8 [ 488.722609][T13986] ____fput+0x20/0x30 [ 488.723614][T13986] task_work_run+0x230/0x2e0 [ 488.724754][T13986] do_exit+0x63c/0x1f58 [ 488.725736][T13986] do_group_exit+0x194/0x22c [ 488.726721][T13986] __wake_up_parent+0x0/0x60 [ 488.727836][T13986] invoke_syscall+0x98/0x2b8 [ 488.728974][T13986] el0_svc_common+0x130/0x23c [ 488.730179][T13986] do_el0_svc+0x48/0x58 [ 488.731210][T13986] el0_svc+0x54/0x158 [ 488.732230][T13986] el0t_64_sync_handler+0x84/0xfc [ 488.733409][T13986] el0t_64_sync+0x190/0x194 [ 488.764515][T13987] loop0: detected capacity change from 0 to 4096 [ 488.766544][T13987] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 488.772034][T13987] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 488.773942][T13987] ntfs3: loop0: Failed to load $MFT (-22). [ 488.841525][T13987] FAULT_INJECTION: forcing a failure. [ 488.841525][T13987] name failslab, interval 1, probability 0, space 0, times 0 [ 488.844529][T13987] CPU: 1 PID: 13987 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 488.846869][T13987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 488.849099][T13987] Call trace: [ 488.849875][T13987] dump_backtrace+0x1b8/0x1e4 [ 488.850914][T13987] show_stack+0x2c/0x44 [ 488.851985][T13987] dump_stack_lvl+0xd0/0x124 [ 488.853060][T13987] dump_stack+0x1c/0x28 [ 488.853996][T13987] should_fail_ex+0x3f8/0x5c4 [ 488.855068][T13987] __should_failslab+0xc8/0x128 [ 488.856222][T13987] should_failslab+0x10/0x28 [ 488.857268][T13987] kmem_cache_alloc+0x80/0x424 [ 488.858357][T13987] __es_insert_extent+0x538/0x12c0 [ 488.859533][T13987] ext4_es_insert_extent+0x410/0x28f8 [ 488.860723][T13987] ext4_map_blocks+0xb58/0x1810 [ 488.861897][T13987] ext4_do_writepages+0x1208/0x3670 [ 488.863126][T13987] ext4_writepages+0x198/0x330 [ 488.864305][T13987] do_writepages+0x2e8/0x570 [ 488.865433][T13987] filemap_fdatawrite_wbc+0x124/0x174 [ 488.866666][T13987] filemap_flush+0x114/0x168 [ 488.867758][T13987] ext4_alloc_da_blocks+0x11c/0x330 [ 488.868937][T13987] ext4_release_file+0x68/0x2cc [ 488.870046][T13987] __fput+0x324/0x7f8 [ 488.870967][T13987] ____fput+0x20/0x30 [ 488.871915][T13987] task_work_run+0x230/0x2e0 [ 488.873008][T13987] do_exit+0x63c/0x1f58 [ 488.874029][T13987] do_group_exit+0x194/0x22c [ 488.875068][T13987] __wake_up_parent+0x0/0x60 [ 488.876103][T13987] invoke_syscall+0x98/0x2b8 [ 488.877180][T13987] el0_svc_common+0x130/0x23c [ 488.878239][T13987] do_el0_svc+0x48/0x58 [ 488.879171][T13987] el0_svc+0x54/0x158 [ 488.880135][T13987] el0t_64_sync_handler+0x84/0xfc [ 488.881323][T13987] el0t_64_sync+0x190/0x194 [ 488.913059][T13988] loop0: detected capacity change from 0 to 4096 [ 488.915190][T13988] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 488.920777][T13988] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 488.922470][T13988] ntfs3: loop0: Failed to load $MFT (-22). [ 488.981353][T13988] FAULT_INJECTION: forcing a failure. [ 488.981353][T13988] name failslab, interval 1, probability 0, space 0, times 0 [ 488.984496][T13988] CPU: 0 PID: 13988 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 488.986789][T13988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 488.988984][T13988] Call trace: [ 488.989711][T13988] dump_backtrace+0x1b8/0x1e4 [ 488.990760][T13988] show_stack+0x2c/0x44 [ 488.991649][T13988] dump_stack_lvl+0xd0/0x124 [ 488.992628][T13988] dump_stack+0x1c/0x28 [ 488.993587][T13988] should_fail_ex+0x3f8/0x5c4 [ 488.994712][T13988] __should_failslab+0xc8/0x128 [ 488.995779][T13988] should_failslab+0x10/0x28 [ 488.996922][T13988] kmem_cache_alloc+0x80/0x424 [ 488.998033][T13988] ext4_mb_new_blocks+0xc38/0x445c [ 488.999267][T13988] ext4_ext_map_blocks+0x1728/0x5f94 [ 489.000637][T13988] ext4_map_blocks+0x810/0x1810 [ 489.001788][T13988] ext4_do_writepages+0x1208/0x3670 [ 489.002975][T13988] ext4_writepages+0x198/0x330 [ 489.004077][T13988] do_writepages+0x2e8/0x570 [ 489.005217][T13988] filemap_fdatawrite_wbc+0x124/0x174 [ 489.006410][T13988] filemap_flush+0x114/0x168 [ 489.007533][T13988] ext4_alloc_da_blocks+0x11c/0x330 [ 489.008787][T13988] ext4_release_file+0x68/0x2cc [ 489.009948][T13988] __fput+0x324/0x7f8 [ 489.010909][T13988] ____fput+0x20/0x30 [ 489.011812][T13988] task_work_run+0x230/0x2e0 [ 489.012842][T13988] do_exit+0x63c/0x1f58 [ 489.013793][T13988] do_group_exit+0x194/0x22c [ 489.014854][T13988] __wake_up_parent+0x0/0x60 [ 489.015889][T13988] invoke_syscall+0x98/0x2b8 [ 489.016977][T13988] el0_svc_common+0x130/0x23c [ 489.018070][T13988] do_el0_svc+0x48/0x58 [ 489.019086][T13988] el0_svc+0x54/0x158 [ 489.020078][T13988] el0t_64_sync_handler+0x84/0xfc [ 489.021318][T13988] el0t_64_sync+0x190/0x194 [ 489.053059][T13989] loop0: detected capacity change from 0 to 4096 [ 489.055093][T13989] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.060669][T13989] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.062488][T13989] ntfs3: loop0: Failed to load $MFT (-22). [ 489.161533][T13989] FAULT_INJECTION: forcing a failure. [ 489.161533][T13989] name failslab, interval 1, probability 0, space 0, times 0 [ 489.164575][T13989] CPU: 1 PID: 13989 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.166995][T13989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.169323][T13989] Call trace: [ 489.169991][T13989] dump_backtrace+0x1b8/0x1e4 [ 489.171097][T13989] show_stack+0x2c/0x44 [ 489.172055][T13989] dump_stack_lvl+0xd0/0x124 [ 489.173002][T13989] dump_stack+0x1c/0x28 [ 489.173937][T13989] should_fail_ex+0x3f8/0x5c4 [ 489.174947][T13989] __should_failslab+0xc8/0x128 [ 489.176054][T13989] should_failslab+0x10/0x28 [ 489.177093][T13989] kmem_cache_alloc+0x80/0x424 [ 489.178218][T13989] __es_insert_extent+0x538/0x12c0 [ 489.179405][T13989] ext4_es_insert_extent+0x410/0x28f8 [ 489.180633][T13989] ext4_map_blocks+0xb58/0x1810 [ 489.181749][T13989] ext4_do_writepages+0x1208/0x3670 [ 489.182864][T13989] ext4_writepages+0x198/0x330 [ 489.184029][T13989] do_writepages+0x2e8/0x570 [ 489.185117][T13989] filemap_fdatawrite_wbc+0x124/0x174 [ 489.186340][T13989] filemap_flush+0x114/0x168 [ 489.187386][T13989] ext4_alloc_da_blocks+0x11c/0x330 [ 489.188513][T13989] ext4_release_file+0x68/0x2cc [ 489.189752][T13989] __fput+0x324/0x7f8 [ 489.190714][T13989] ____fput+0x20/0x30 [ 489.191644][T13989] task_work_run+0x230/0x2e0 [ 489.192707][T13989] do_exit+0x63c/0x1f58 [ 489.193643][T13989] do_group_exit+0x194/0x22c [ 489.194754][T13989] __wake_up_parent+0x0/0x60 [ 489.195779][T13989] invoke_syscall+0x98/0x2b8 [ 489.196786][T13989] el0_svc_common+0x130/0x23c [ 489.197857][T13989] do_el0_svc+0x48/0x58 [ 489.198781][T13989] el0_svc+0x54/0x158 [ 489.199723][T13989] el0t_64_sync_handler+0x84/0xfc [ 489.200857][T13989] el0t_64_sync+0x190/0x194 [ 489.233654][T13990] loop0: detected capacity change from 0 to 4096 [ 489.236149][T13990] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.241676][T13990] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.243304][T13990] ntfs3: loop0: Failed to load $MFT (-22). [ 489.292200][T13990] FAULT_INJECTION: forcing a failure. [ 489.292200][T13990] name failslab, interval 1, probability 0, space 0, times 0 [ 489.295265][T13990] CPU: 1 PID: 13990 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.297627][T13990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.299836][T13990] Call trace: [ 489.300568][T13990] dump_backtrace+0x1b8/0x1e4 [ 489.301669][T13990] show_stack+0x2c/0x44 [ 489.302616][T13990] dump_stack_lvl+0xd0/0x124 [ 489.303622][T13990] dump_stack+0x1c/0x28 [ 489.304512][T13990] should_fail_ex+0x3f8/0x5c4 [ 489.305580][T13990] __should_failslab+0xc8/0x128 [ 489.306687][T13990] should_failslab+0x10/0x28 [ 489.307715][T13990] kmem_cache_alloc+0x80/0x424 [ 489.308804][T13990] __es_insert_extent+0x538/0x12c0 [ 489.310011][T13990] ext4_es_insert_extent+0x410/0x28f8 [ 489.311261][T13990] ext4_map_blocks+0xb58/0x1810 [ 489.312270][T13990] ext4_do_writepages+0x1208/0x3670 [ 489.313402][T13990] ext4_writepages+0x198/0x330 [ 489.314502][T13990] do_writepages+0x2e8/0x570 [ 489.315531][T13990] filemap_fdatawrite_wbc+0x124/0x174 [ 489.316761][T13990] filemap_flush+0x114/0x168 [ 489.317838][T13990] ext4_alloc_da_blocks+0x11c/0x330 [ 489.319007][T13990] ext4_release_file+0x68/0x2cc [ 489.320152][T13990] __fput+0x324/0x7f8 [ 489.321050][T13990] ____fput+0x20/0x30 [ 489.321979][T13990] task_work_run+0x230/0x2e0 [ 489.323007][T13990] do_exit+0x63c/0x1f58 [ 489.324048][T13990] do_group_exit+0x194/0x22c [ 489.325200][T13990] __wake_up_parent+0x0/0x60 [ 489.326258][T13990] invoke_syscall+0x98/0x2b8 [ 489.327343][T13990] el0_svc_common+0x130/0x23c [ 489.328474][T13990] do_el0_svc+0x48/0x58 [ 489.329435][T13990] el0_svc+0x54/0x158 [ 489.330337][T13990] el0t_64_sync_handler+0x84/0xfc [ 489.331508][T13990] el0t_64_sync+0x190/0x194 [ 489.364383][T13991] loop0: detected capacity change from 0 to 4096 [ 489.366275][T13991] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.371692][T13991] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.373395][T13991] ntfs3: loop0: Failed to load $MFT (-22). [ 489.425125][T13991] FAULT_INJECTION: forcing a failure. [ 489.425125][T13991] name failslab, interval 1, probability 0, space 0, times 0 [ 489.428157][T13991] CPU: 0 PID: 13991 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.430547][T13991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.432866][T13991] Call trace: [ 489.433659][T13991] dump_backtrace+0x1b8/0x1e4 [ 489.434841][T13991] show_stack+0x2c/0x44 [ 489.435747][T13991] dump_stack_lvl+0xd0/0x124 [ 489.436919][T13991] dump_stack+0x1c/0x28 [ 489.437954][T13991] should_fail_ex+0x3f8/0x5c4 [ 489.439121][T13991] __should_failslab+0xc8/0x128 [ 489.440322][T13991] should_failslab+0x10/0x28 [ 489.441446][T13991] kmem_cache_alloc+0x80/0x424 [ 489.442617][T13991] ext4_mb_new_blocks+0xc38/0x445c [ 489.443844][T13991] ext4_ext_map_blocks+0x1728/0x5f94 [ 489.445109][T13991] ext4_map_blocks+0x810/0x1810 [ 489.446415][T13991] ext4_do_writepages+0x1208/0x3670 [ 489.447728][T13991] ext4_writepages+0x198/0x330 [ 489.448944][T13991] do_writepages+0x2e8/0x570 [ 489.450114][T13991] filemap_fdatawrite_wbc+0x124/0x174 [ 489.451471][T13991] filemap_flush+0x114/0x168 [ 489.452515][T13991] ext4_alloc_da_blocks+0x11c/0x330 [ 489.453766][T13991] ext4_release_file+0x68/0x2cc [ 489.454938][T13991] __fput+0x324/0x7f8 [ 489.455963][T13991] ____fput+0x20/0x30 [ 489.456868][T13991] task_work_run+0x230/0x2e0 [ 489.457917][T13991] do_exit+0x63c/0x1f58 [ 489.458895][T13991] do_group_exit+0x194/0x22c [ 489.459979][T13991] __wake_up_parent+0x0/0x60 [ 489.461076][T13991] invoke_syscall+0x98/0x2b8 [ 489.462135][T13991] el0_svc_common+0x130/0x23c [ 489.463221][T13991] do_el0_svc+0x48/0x58 [ 489.464292][T13991] el0_svc+0x54/0x158 [ 489.465254][T13991] el0t_64_sync_handler+0x84/0xfc [ 489.466510][T13991] el0t_64_sync+0x190/0x194 [ 489.497444][T13992] loop0: detected capacity change from 0 to 4096 [ 489.499514][T13992] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.506239][T13992] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.508244][T13992] ntfs3: loop0: Failed to load $MFT (-22). [ 489.571643][T13992] FAULT_INJECTION: forcing a failure. [ 489.571643][T13992] name failslab, interval 1, probability 0, space 0, times 0 [ 489.574388][T13992] CPU: 1 PID: 13992 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.576740][T13992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.579087][T13992] Call trace: [ 489.579846][T13992] dump_backtrace+0x1b8/0x1e4 [ 489.580835][T13992] show_stack+0x2c/0x44 [ 489.581748][T13992] dump_stack_lvl+0xd0/0x124 [ 489.582736][T13992] dump_stack+0x1c/0x28 [ 489.583719][T13992] should_fail_ex+0x3f8/0x5c4 [ 489.584766][T13992] __should_failslab+0xc8/0x128 [ 489.585838][T13992] should_failslab+0x10/0x28 [ 489.586863][T13992] kmem_cache_alloc+0x80/0x424 [ 489.588075][T13992] __es_insert_extent+0x538/0x12c0 [ 489.589271][T13992] ext4_es_insert_extent+0x410/0x28f8 [ 489.590511][T13992] ext4_map_blocks+0xb58/0x1810 [ 489.591651][T13992] ext4_do_writepages+0x1208/0x3670 [ 489.592742][T13992] ext4_writepages+0x198/0x330 [ 489.593892][T13992] do_writepages+0x2e8/0x570 [ 489.595051][T13992] filemap_fdatawrite_wbc+0x124/0x174 [ 489.596321][T13992] filemap_flush+0x114/0x168 [ 489.597428][T13992] ext4_alloc_da_blocks+0x11c/0x330 [ 489.598696][T13992] ext4_release_file+0x68/0x2cc [ 489.599680][T13992] __fput+0x324/0x7f8 [ 489.600560][T13992] ____fput+0x20/0x30 [ 489.601489][T13992] task_work_run+0x230/0x2e0 [ 489.602549][T13992] do_exit+0x63c/0x1f58 [ 489.603495][T13992] do_group_exit+0x194/0x22c [ 489.604523][T13992] __wake_up_parent+0x0/0x60 [ 489.605541][T13992] invoke_syscall+0x98/0x2b8 [ 489.606595][T13992] el0_svc_common+0x130/0x23c [ 489.607619][T13992] do_el0_svc+0x48/0x58 [ 489.608600][T13992] el0_svc+0x54/0x158 [ 489.609477][T13992] el0t_64_sync_handler+0x84/0xfc [ 489.610661][T13992] el0t_64_sync+0x190/0x194 [ 489.642918][T13993] loop0: detected capacity change from 0 to 4096 [ 489.645212][T13993] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.651189][T13993] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.652908][T13993] ntfs3: loop0: Failed to load $MFT (-22). [ 489.727557][T13993] FAULT_INJECTION: forcing a failure. [ 489.727557][T13993] name failslab, interval 1, probability 0, space 0, times 0 [ 489.730356][T13993] CPU: 1 PID: 13993 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.732600][T13993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.734783][T13993] Call trace: [ 489.735460][T13993] dump_backtrace+0x1b8/0x1e4 [ 489.736546][T13993] show_stack+0x2c/0x44 [ 489.737476][T13993] dump_stack_lvl+0xd0/0x124 [ 489.738597][T13993] dump_stack+0x1c/0x28 [ 489.739466][T13993] should_fail_ex+0x3f8/0x5c4 [ 489.740551][T13993] __should_failslab+0xc8/0x128 [ 489.741636][T13993] should_failslab+0x10/0x28 [ 489.742684][T13993] kmem_cache_alloc+0x80/0x424 [ 489.743717][T13993] __es_insert_extent+0x538/0x12c0 [ 489.744885][T13993] ext4_es_insert_extent+0x410/0x28f8 [ 489.746180][T13993] ext4_map_blocks+0xb58/0x1810 [ 489.747128][T13993] ext4_do_writepages+0x1208/0x3670 [ 489.748235][T13993] ext4_writepages+0x198/0x330 [ 489.749285][T13993] do_writepages+0x2e8/0x570 [ 489.750230][T13993] filemap_fdatawrite_wbc+0x124/0x174 [ 489.751374][T13993] filemap_flush+0x114/0x168 [ 489.752361][T13993] ext4_alloc_da_blocks+0x11c/0x330 [ 489.753428][T13993] ext4_release_file+0x68/0x2cc [ 489.754433][T13993] __fput+0x324/0x7f8 [ 489.755357][T13993] ____fput+0x20/0x30 [ 489.756308][T13993] task_work_run+0x230/0x2e0 [ 489.757246][T13993] do_exit+0x63c/0x1f58 [ 489.758052][T13993] do_group_exit+0x194/0x22c [ 489.758998][T13993] __wake_up_parent+0x0/0x60 [ 489.759988][T13993] invoke_syscall+0x98/0x2b8 [ 489.760903][T13993] el0_svc_common+0x130/0x23c [ 489.761901][T13993] do_el0_svc+0x48/0x58 [ 489.762797][T13993] el0_svc+0x54/0x158 [ 489.763673][T13993] el0t_64_sync_handler+0x84/0xfc [ 489.764693][T13993] el0t_64_sync+0x190/0x194 [ 489.796381][T13994] loop0: detected capacity change from 0 to 4096 [ 489.798535][T13994] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.804578][T13994] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.806433][T13994] ntfs3: loop0: Failed to load $MFT (-22). [ 489.867416][T13994] FAULT_INJECTION: forcing a failure. [ 489.867416][T13994] name failslab, interval 1, probability 0, space 0, times 0 [ 489.869941][T13994] CPU: 1 PID: 13994 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 489.872046][T13994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 489.874198][T13994] Call trace: [ 489.874870][T13994] dump_backtrace+0x1b8/0x1e4 [ 489.875851][T13994] show_stack+0x2c/0x44 [ 489.876726][T13994] dump_stack_lvl+0xd0/0x124 [ 489.877700][T13994] dump_stack+0x1c/0x28 [ 489.878525][T13994] should_fail_ex+0x3f8/0x5c4 [ 489.879508][T13994] __should_failslab+0xc8/0x128 [ 489.880559][T13994] should_failslab+0x10/0x28 [ 489.881481][T13994] kmem_cache_alloc+0x80/0x424 [ 489.882388][T13994] __es_insert_extent+0x538/0x12c0 [ 489.883505][T13994] ext4_es_insert_extent+0x410/0x28f8 [ 489.884602][T13994] ext4_map_blocks+0xb58/0x1810 [ 489.885613][T13994] ext4_do_writepages+0x1208/0x3670 [ 489.886702][T13994] ext4_writepages+0x198/0x330 [ 489.887743][T13994] do_writepages+0x2e8/0x570 [ 489.888710][T13994] filemap_fdatawrite_wbc+0x124/0x174 [ 489.889846][T13994] filemap_flush+0x114/0x168 [ 489.890778][T13994] ext4_alloc_da_blocks+0x11c/0x330 [ 489.891774][T13994] ext4_release_file+0x68/0x2cc [ 489.892796][T13994] __fput+0x324/0x7f8 [ 489.893711][T13994] ____fput+0x20/0x30 [ 489.894561][T13994] task_work_run+0x230/0x2e0 [ 489.895497][T13994] do_exit+0x63c/0x1f58 [ 489.896343][T13994] do_group_exit+0x194/0x22c [ 489.897273][T13994] __wake_up_parent+0x0/0x60 [ 489.898245][T13994] invoke_syscall+0x98/0x2b8 [ 489.899180][T13994] el0_svc_common+0x130/0x23c [ 489.900096][T13994] do_el0_svc+0x48/0x58 [ 489.900972][T13994] el0_svc+0x54/0x158 [ 489.901774][T13994] el0t_64_sync_handler+0x84/0xfc [ 489.902754][T13994] el0t_64_sync+0x190/0x194 [ 489.940998][T13995] loop0: detected capacity change from 0 to 4096 [ 489.943106][T13995] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 489.950325][T13995] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 489.952174][T13995] ntfs3: loop0: Failed to load $MFT (-22). [ 490.031747][T13995] FAULT_INJECTION: forcing a failure. [ 490.031747][T13995] name failslab, interval 1, probability 0, space 0, times 0 [ 490.034445][T13995] CPU: 1 PID: 13995 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.036498][T13995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.038485][T13995] Call trace: [ 490.039219][T13995] dump_backtrace+0x1b8/0x1e4 [ 490.040232][T13995] show_stack+0x2c/0x44 [ 490.041073][T13995] dump_stack_lvl+0xd0/0x124 [ 490.042078][T13995] dump_stack+0x1c/0x28 [ 490.042950][T13995] should_fail_ex+0x3f8/0x5c4 [ 490.043906][T13995] __should_failslab+0xc8/0x128 [ 490.044961][T13995] should_failslab+0x10/0x28 [ 490.045882][T13995] kmem_cache_alloc+0x80/0x424 [ 490.046850][T13995] __es_insert_extent+0x538/0x12c0 [ 490.047969][T13995] ext4_es_insert_extent+0x410/0x28f8 [ 490.049051][T13995] ext4_map_blocks+0xb58/0x1810 [ 490.050104][T13995] ext4_do_writepages+0x1208/0x3670 [ 490.051190][T13995] ext4_writepages+0x198/0x330 [ 490.052198][T13995] do_writepages+0x2e8/0x570 [ 490.053149][T13995] filemap_fdatawrite_wbc+0x124/0x174 [ 490.054281][T13995] filemap_flush+0x114/0x168 [ 490.055256][T13995] ext4_alloc_da_blocks+0x11c/0x330 [ 490.056412][T13995] ext4_release_file+0x68/0x2cc [ 490.057500][T13995] __fput+0x324/0x7f8 [ 490.058385][T13995] ____fput+0x20/0x30 [ 490.059194][T13995] task_work_run+0x230/0x2e0 [ 490.060098][T13995] do_exit+0x63c/0x1f58 [ 490.060919][T13995] do_group_exit+0x194/0x22c [ 490.061881][T13995] __wake_up_parent+0x0/0x60 [ 490.062834][T13995] invoke_syscall+0x98/0x2b8 [ 490.063813][T13995] el0_svc_common+0x130/0x23c [ 490.064767][T13995] do_el0_svc+0x48/0x58 [ 490.065587][T13995] el0_svc+0x54/0x158 [ 490.066447][T13995] el0t_64_sync_handler+0x84/0xfc [ 490.067520][T13995] el0t_64_sync+0x190/0x194 [ 490.098608][T13996] loop0: detected capacity change from 0 to 4096 [ 490.100661][T13996] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.106765][T13996] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.108627][T13996] ntfs3: loop0: Failed to load $MFT (-22). [ 490.143788][T13996] FAULT_INJECTION: forcing a failure. [ 490.143788][T13996] name failslab, interval 1, probability 0, space 0, times 0 [ 490.146525][T13996] CPU: 0 PID: 13996 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.148949][T13996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.151261][T13996] Call trace: [ 490.152012][T13996] dump_backtrace+0x1b8/0x1e4 [ 490.153070][T13996] show_stack+0x2c/0x44 [ 490.153919][T13996] dump_stack_lvl+0xd0/0x124 [ 490.155016][T13996] dump_stack+0x1c/0x28 [ 490.155912][T13996] should_fail_ex+0x3f8/0x5c4 [ 490.157005][T13996] __should_failslab+0xc8/0x128 [ 490.158038][T13996] should_failslab+0x10/0x28 [ 490.159208][T13996] kmem_cache_alloc+0x80/0x424 [ 490.160339][T13996] ext4_mb_new_blocks+0xc38/0x445c [ 490.161531][T13996] ext4_ext_map_blocks+0x1728/0x5f94 [ 490.162728][T13996] ext4_map_blocks+0x810/0x1810 [ 490.163873][T13996] ext4_do_writepages+0x1208/0x3670 [ 490.165080][T13996] ext4_writepages+0x198/0x330 [ 490.166312][T13996] do_writepages+0x2e8/0x570 [ 490.167438][T13996] filemap_fdatawrite_wbc+0x124/0x174 [ 490.168778][T13996] filemap_flush+0x114/0x168 [ 490.169872][T13996] ext4_alloc_da_blocks+0x11c/0x330 [ 490.171111][T13996] ext4_release_file+0x68/0x2cc [ 490.172351][T13996] __fput+0x324/0x7f8 [ 490.173360][T13996] ____fput+0x20/0x30 [ 490.174311][T13996] task_work_run+0x230/0x2e0 [ 490.175311][T13996] do_exit+0x63c/0x1f58 [ 490.176281][T13996] do_group_exit+0x194/0x22c [ 490.177317][T13996] __wake_up_parent+0x0/0x60 [ 490.178405][T13996] invoke_syscall+0x98/0x2b8 [ 490.179459][T13996] el0_svc_common+0x130/0x23c [ 490.180578][T13996] do_el0_svc+0x48/0x58 [ 490.181612][T13996] el0_svc+0x54/0x158 [ 490.182574][T13996] el0t_64_sync_handler+0x84/0xfc [ 490.183878][T13996] el0t_64_sync+0x190/0x194 [ 490.216466][T13997] loop0: detected capacity change from 0 to 4096 [ 490.218670][T13997] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.225029][T13997] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.226891][T13997] ntfs3: loop0: Failed to load $MFT (-22). [ 490.271916][T13997] FAULT_INJECTION: forcing a failure. [ 490.271916][T13997] name failslab, interval 1, probability 0, space 0, times 0 [ 490.274565][T13997] CPU: 1 PID: 13997 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.276682][T13997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.278749][T13997] Call trace: [ 490.279435][T13997] dump_backtrace+0x1b8/0x1e4 [ 490.280398][T13997] show_stack+0x2c/0x44 [ 490.281340][T13997] dump_stack_lvl+0xd0/0x124 [ 490.282318][T13997] dump_stack+0x1c/0x28 [ 490.283126][T13997] should_fail_ex+0x3f8/0x5c4 [ 490.284078][T13997] __should_failslab+0xc8/0x128 [ 490.285124][T13997] should_failslab+0x10/0x28 [ 490.286072][T13997] kmem_cache_alloc+0x80/0x424 [ 490.287135][T13997] __es_insert_extent+0x538/0x12c0 [ 490.288194][T13997] ext4_es_insert_extent+0x410/0x28f8 [ 490.289373][T13997] ext4_map_blocks+0xb58/0x1810 [ 490.290369][T13997] ext4_do_writepages+0x1208/0x3670 [ 490.291535][T13997] ext4_writepages+0x198/0x330 [ 490.292583][T13997] do_writepages+0x2e8/0x570 [ 490.293672][T13997] filemap_fdatawrite_wbc+0x124/0x174 [ 490.294735][T13997] filemap_flush+0x114/0x168 [ 490.295668][T13997] ext4_alloc_da_blocks+0x11c/0x330 [ 490.296769][T13997] ext4_release_file+0x68/0x2cc [ 490.297759][T13997] __fput+0x324/0x7f8 [ 490.298601][T13997] ____fput+0x20/0x30 [ 490.299508][T13997] task_work_run+0x230/0x2e0 [ 490.300480][T13997] do_exit+0x63c/0x1f58 [ 490.301303][T13997] do_group_exit+0x194/0x22c [ 490.302249][T13997] __wake_up_parent+0x0/0x60 [ 490.303172][T13997] invoke_syscall+0x98/0x2b8 [ 490.304156][T13997] el0_svc_common+0x130/0x23c [ 490.305096][T13997] do_el0_svc+0x48/0x58 [ 490.305903][T13997] el0_svc+0x54/0x158 [ 490.306744][T13997] el0t_64_sync_handler+0x84/0xfc [ 490.307955][T13997] el0t_64_sync+0x190/0x194 [ 490.340198][T13998] loop0: detected capacity change from 0 to 4096 [ 490.342286][T13998] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.349009][T13998] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.350781][T13998] ntfs3: loop0: Failed to load $MFT (-22). [ 490.392950][T13998] FAULT_INJECTION: forcing a failure. [ 490.392950][T13998] name failslab, interval 1, probability 0, space 0, times 0 [ 490.395913][T13998] CPU: 0 PID: 13998 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.398392][T13998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.400665][T13998] Call trace: [ 490.401439][T13998] dump_backtrace+0x1b8/0x1e4 [ 490.402373][T13998] show_stack+0x2c/0x44 [ 490.403296][T13998] dump_stack_lvl+0xd0/0x124 [ 490.404399][T13998] dump_stack+0x1c/0x28 [ 490.405415][T13998] should_fail_ex+0x3f8/0x5c4 [ 490.406417][T13998] __should_failslab+0xc8/0x128 [ 490.407500][T13998] should_failslab+0x10/0x28 [ 490.408688][T13998] kmem_cache_alloc+0x80/0x424 [ 490.409769][T13998] ext4_mb_new_blocks+0xc38/0x445c [ 490.410963][T13998] ext4_ext_map_blocks+0x1728/0x5f94 [ 490.412299][T13998] ext4_map_blocks+0x810/0x1810 [ 490.413463][T13998] ext4_do_writepages+0x1208/0x3670 [ 490.414735][T13998] ext4_writepages+0x198/0x330 [ 490.415878][T13998] do_writepages+0x2e8/0x570 [ 490.417006][T13998] filemap_fdatawrite_wbc+0x124/0x174 [ 490.418453][T13998] filemap_flush+0x114/0x168 [ 490.419465][T13998] ext4_alloc_da_blocks+0x11c/0x330 [ 490.420671][T13998] ext4_release_file+0x68/0x2cc [ 490.421778][T13998] __fput+0x324/0x7f8 [ 490.422701][T13998] ____fput+0x20/0x30 [ 490.423709][T13998] task_work_run+0x230/0x2e0 [ 490.424845][T13998] do_exit+0x63c/0x1f58 [ 490.425807][T13998] do_group_exit+0x194/0x22c [ 490.426854][T13998] __wake_up_parent+0x0/0x60 [ 490.427948][T13998] invoke_syscall+0x98/0x2b8 [ 490.428989][T13998] el0_svc_common+0x130/0x23c [ 490.430027][T13998] do_el0_svc+0x48/0x58 [ 490.431032][T13998] el0_svc+0x54/0x158 [ 490.431909][T13998] el0t_64_sync_handler+0x84/0xfc [ 490.433107][T13998] el0t_64_sync+0x190/0x194 [ 490.462917][T13999] loop0: detected capacity change from 0 to 4096 [ 490.465251][T13999] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.471199][T13999] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.472926][T13999] ntfs3: loop0: Failed to load $MFT (-22). [ 490.542802][T13999] FAULT_INJECTION: forcing a failure. [ 490.542802][T13999] name failslab, interval 1, probability 0, space 0, times 0 [ 490.546264][T13999] CPU: 0 PID: 13999 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.548619][T13999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.550875][T13999] Call trace: [ 490.551637][T13999] dump_backtrace+0x1b8/0x1e4 [ 490.552676][T13999] show_stack+0x2c/0x44 [ 490.553660][T13999] dump_stack_lvl+0xd0/0x124 [ 490.554704][T13999] dump_stack+0x1c/0x28 [ 490.555586][T13999] should_fail_ex+0x3f8/0x5c4 [ 490.556626][T13999] __should_failslab+0xc8/0x128 [ 490.557715][T13999] should_failslab+0x10/0x28 [ 490.558770][T13999] kmem_cache_alloc+0x80/0x424 [ 490.559825][T13999] ext4_mb_new_blocks+0xc38/0x445c [ 490.561020][T13999] ext4_ext_map_blocks+0x1728/0x5f94 [ 490.562308][T13999] ext4_map_blocks+0x810/0x1810 [ 490.563425][T13999] ext4_do_writepages+0x1208/0x3670 [ 490.564673][T13999] ext4_writepages+0x198/0x330 [ 490.565768][T13999] do_writepages+0x2e8/0x570 [ 490.566788][T13999] filemap_fdatawrite_wbc+0x124/0x174 [ 490.568084][T13999] filemap_flush+0x114/0x168 [ 490.569218][T13999] ext4_alloc_da_blocks+0x11c/0x330 [ 490.570441][T13999] ext4_release_file+0x68/0x2cc [ 490.571515][T13999] __fput+0x324/0x7f8 [ 490.572519][T13999] ____fput+0x20/0x30 [ 490.573385][T13999] task_work_run+0x230/0x2e0 [ 490.574492][T13999] do_exit+0x63c/0x1f58 [ 490.575527][T13999] do_group_exit+0x194/0x22c [ 490.576516][T13999] __wake_up_parent+0x0/0x60 [ 490.577594][T13999] invoke_syscall+0x98/0x2b8 [ 490.578705][T13999] el0_svc_common+0x130/0x23c [ 490.579900][T13999] do_el0_svc+0x48/0x58 [ 490.580794][T13999] el0_svc+0x54/0x158 [ 490.581709][T13999] el0t_64_sync_handler+0x84/0xfc [ 490.582891][T13999] el0t_64_sync+0x190/0x194 [ 490.614396][T14000] loop0: detected capacity change from 0 to 4096 [ 490.616557][T14000] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.622462][T14000] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.624432][T14000] ntfs3: loop0: Failed to load $MFT (-22). [ 490.689579][T14000] FAULT_INJECTION: forcing a failure. [ 490.689579][T14000] name failslab, interval 1, probability 0, space 0, times 0 [ 490.692142][T14000] CPU: 1 PID: 14000 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.694319][T14000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.696527][T14000] Call trace: [ 490.697226][T14000] dump_backtrace+0x1b8/0x1e4 [ 490.698247][T14000] show_stack+0x2c/0x44 [ 490.699118][T14000] dump_stack_lvl+0xd0/0x124 [ 490.700129][T14000] dump_stack+0x1c/0x28 [ 490.701066][T14000] should_fail_ex+0x3f8/0x5c4 [ 490.702028][T14000] __should_failslab+0xc8/0x128 [ 490.702986][T14000] should_failslab+0x10/0x28 [ 490.703887][T14000] kmem_cache_alloc+0x80/0x424 [ 490.704876][T14000] __es_insert_extent+0x538/0x12c0 [ 490.705947][T14000] ext4_es_insert_extent+0x410/0x28f8 [ 490.707059][T14000] ext4_map_blocks+0xb58/0x1810 [ 490.708047][T14000] ext4_do_writepages+0x1208/0x3670 [ 490.709157][T14000] ext4_writepages+0x198/0x330 [ 490.710132][T14000] do_writepages+0x2e8/0x570 [ 490.711138][T14000] filemap_fdatawrite_wbc+0x124/0x174 [ 490.712264][T14000] filemap_flush+0x114/0x168 [ 490.713113][T14000] ext4_alloc_da_blocks+0x11c/0x330 [ 490.714212][T14000] ext4_release_file+0x68/0x2cc [ 490.715263][T14000] __fput+0x324/0x7f8 [ 490.716103][T14000] ____fput+0x20/0x30 [ 490.716948][T14000] task_work_run+0x230/0x2e0 [ 490.717906][T14000] do_exit+0x63c/0x1f58 [ 490.718722][T14000] do_group_exit+0x194/0x22c [ 490.719723][T14000] __wake_up_parent+0x0/0x60 [ 490.720709][T14000] invoke_syscall+0x98/0x2b8 [ 490.721676][T14000] el0_svc_common+0x130/0x23c [ 490.722666][T14000] do_el0_svc+0x48/0x58 [ 490.723483][T14000] el0_svc+0x54/0x158 [ 490.724361][T14000] el0t_64_sync_handler+0x84/0xfc [ 490.725374][T14000] el0t_64_sync+0x190/0x194 [ 490.758284][T14001] loop0: detected capacity change from 0 to 4096 [ 490.760464][T14001] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.767947][T14001] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.769775][T14001] ntfs3: loop0: Failed to load $MFT (-22). [ 490.811594][T14001] FAULT_INJECTION: forcing a failure. [ 490.811594][T14001] name failslab, interval 1, probability 0, space 0, times 0 [ 490.814278][T14001] CPU: 1 PID: 14001 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.816583][T14001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.818583][T14001] Call trace: [ 490.819213][T14001] dump_backtrace+0x1b8/0x1e4 [ 490.820211][T14001] show_stack+0x2c/0x44 [ 490.821012][T14001] dump_stack_lvl+0xd0/0x124 [ 490.821956][T14001] dump_stack+0x1c/0x28 [ 490.822750][T14001] should_fail_ex+0x3f8/0x5c4 [ 490.823761][T14001] __should_failslab+0xc8/0x128 [ 490.824810][T14001] should_failslab+0x10/0x28 [ 490.825741][T14001] kmem_cache_alloc+0x80/0x424 [ 490.826709][T14001] __es_insert_extent+0x538/0x12c0 [ 490.827730][T14001] ext4_es_insert_extent+0x410/0x28f8 [ 490.828916][T14001] ext4_map_blocks+0xb58/0x1810 [ 490.829838][T14001] ext4_do_writepages+0x1208/0x3670 [ 490.830932][T14001] ext4_writepages+0x198/0x330 [ 490.831915][T14001] do_writepages+0x2e8/0x570 [ 490.832853][T14001] filemap_fdatawrite_wbc+0x124/0x174 [ 490.833998][T14001] filemap_flush+0x114/0x168 [ 490.834902][T14001] ext4_alloc_da_blocks+0x11c/0x330 [ 490.835968][T14001] ext4_release_file+0x68/0x2cc [ 490.836986][T14001] __fput+0x324/0x7f8 [ 490.837866][T14001] ____fput+0x20/0x30 [ 490.838743][T14001] task_work_run+0x230/0x2e0 [ 490.839646][T14001] do_exit+0x63c/0x1f58 [ 490.840462][T14001] do_group_exit+0x194/0x22c [ 490.841444][T14001] __wake_up_parent+0x0/0x60 [ 490.842404][T14001] invoke_syscall+0x98/0x2b8 [ 490.843309][T14001] el0_svc_common+0x130/0x23c [ 490.844347][T14001] do_el0_svc+0x48/0x58 [ 490.845319][T14001] el0_svc+0x54/0x158 [ 490.846150][T14001] el0t_64_sync_handler+0x84/0xfc [ 490.847229][T14001] el0t_64_sync+0x190/0x194 [ 490.878863][T14002] loop0: detected capacity change from 0 to 4096 [ 490.880803][T14002] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 490.886750][T14002] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 490.888307][T14002] ntfs3: loop0: Failed to load $MFT (-22). [ 490.941707][T14002] FAULT_INJECTION: forcing a failure. [ 490.941707][T14002] name failslab, interval 1, probability 0, space 0, times 0 [ 490.945025][T14002] CPU: 0 PID: 14002 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 490.947358][T14002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 490.949631][T14002] Call trace: [ 490.950368][T14002] dump_backtrace+0x1b8/0x1e4 [ 490.951500][T14002] show_stack+0x2c/0x44 [ 490.952404][T14002] dump_stack_lvl+0xd0/0x124 [ 490.953494][T14002] dump_stack+0x1c/0x28 [ 490.954537][T14002] should_fail_ex+0x3f8/0x5c4 [ 490.955665][T14002] __should_failslab+0xc8/0x128 [ 490.956891][T14002] should_failslab+0x10/0x28 [ 490.958016][T14002] kmem_cache_alloc+0x80/0x424 [ 490.959156][T14002] ext4_mb_new_blocks+0xc38/0x445c [ 490.960352][T14002] ext4_ext_map_blocks+0x1728/0x5f94 [ 490.961697][T14002] ext4_map_blocks+0x810/0x1810 [ 490.962875][T14002] ext4_do_writepages+0x1208/0x3670 [ 490.964227][T14002] ext4_writepages+0x198/0x330 [ 490.965416][T14002] do_writepages+0x2e8/0x570 [ 490.966517][T14002] filemap_fdatawrite_wbc+0x124/0x174 [ 490.967833][T14002] filemap_flush+0x114/0x168 [ 490.968914][T14002] ext4_alloc_da_blocks+0x11c/0x330 [ 490.970100][T14002] ext4_release_file+0x68/0x2cc [ 490.971324][T14002] __fput+0x324/0x7f8 [ 490.972254][T14002] ____fput+0x20/0x30 [ 490.973216][T14002] task_work_run+0x230/0x2e0 [ 490.974364][T14002] do_exit+0x63c/0x1f58 [ 490.975395][T14002] do_group_exit+0x194/0x22c [ 490.976576][T14002] __wake_up_parent+0x0/0x60 [ 490.977689][T14002] invoke_syscall+0x98/0x2b8 [ 490.978860][T14002] el0_svc_common+0x130/0x23c [ 490.979964][T14002] do_el0_svc+0x48/0x58 [ 490.980989][T14002] el0_svc+0x54/0x158 [ 490.981904][T14002] el0t_64_sync_handler+0x84/0xfc [ 490.983170][T14002] el0t_64_sync+0x190/0x194 [ 491.015839][T14003] loop0: detected capacity change from 0 to 4096 [ 491.017999][T14003] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.023967][T14003] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.025818][T14003] ntfs3: loop0: Failed to load $MFT (-22). [ 491.062017][T14003] FAULT_INJECTION: forcing a failure. [ 491.062017][T14003] name failslab, interval 1, probability 0, space 0, times 0 [ 491.065125][T14003] CPU: 1 PID: 14003 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.067566][T14003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.070001][T14003] Call trace: [ 491.070735][T14003] dump_backtrace+0x1b8/0x1e4 [ 491.071837][T14003] show_stack+0x2c/0x44 [ 491.072824][T14003] dump_stack_lvl+0xd0/0x124 [ 491.073978][T14003] dump_stack+0x1c/0x28 [ 491.074945][T14003] should_fail_ex+0x3f8/0x5c4 [ 491.076012][T14003] __should_failslab+0xc8/0x128 [ 491.077156][T14003] should_failslab+0x10/0x28 [ 491.078238][T14003] kmem_cache_alloc+0x80/0x424 [ 491.079354][T14003] __es_insert_extent+0x538/0x12c0 [ 491.080558][T14003] ext4_es_insert_extent+0x410/0x28f8 [ 491.081822][T14003] ext4_map_blocks+0xb58/0x1810 [ 491.082906][T14003] ext4_do_writepages+0x1208/0x3670 [ 491.084088][T14003] ext4_writepages+0x198/0x330 [ 491.085207][T14003] do_writepages+0x2e8/0x570 [ 491.086292][T14003] filemap_fdatawrite_wbc+0x124/0x174 [ 491.087558][T14003] filemap_flush+0x114/0x168 [ 491.088636][T14003] ext4_alloc_da_blocks+0x11c/0x330 [ 491.089887][T14003] ext4_release_file+0x68/0x2cc [ 491.091110][T14003] __fput+0x324/0x7f8 [ 491.092030][T14003] ____fput+0x20/0x30 [ 491.092930][T14003] task_work_run+0x230/0x2e0 [ 491.093996][T14003] do_exit+0x63c/0x1f58 [ 491.095032][T14003] do_group_exit+0x194/0x22c [ 491.096126][T14003] __wake_up_parent+0x0/0x60 [ 491.097289][T14003] invoke_syscall+0x98/0x2b8 [ 491.098322][T14003] el0_svc_common+0x130/0x23c [ 491.099411][T14003] do_el0_svc+0x48/0x58 [ 491.100434][T14003] el0_svc+0x54/0x158 [ 491.101326][T14003] el0t_64_sync_handler+0x84/0xfc [ 491.102540][T14003] el0t_64_sync+0x190/0x194 [ 491.132373][T14004] loop0: detected capacity change from 0 to 4096 [ 491.134811][T14004] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.140506][T14004] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.142236][T14004] ntfs3: loop0: Failed to load $MFT (-22). [ 491.191467][T14004] FAULT_INJECTION: forcing a failure. [ 491.191467][T14004] name failslab, interval 1, probability 0, space 0, times 0 [ 491.194750][T14004] CPU: 0 PID: 14004 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.197298][T14004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.199585][T14004] Call trace: [ 491.200396][T14004] dump_backtrace+0x1b8/0x1e4 [ 491.201547][T14004] show_stack+0x2c/0x44 [ 491.202549][T14004] dump_stack_lvl+0xd0/0x124 [ 491.203745][T14004] dump_stack+0x1c/0x28 [ 491.204719][T14004] should_fail_ex+0x3f8/0x5c4 [ 491.205872][T14004] __should_failslab+0xc8/0x128 [ 491.207066][T14004] should_failslab+0x10/0x28 [ 491.208187][T14004] kmem_cache_alloc+0x80/0x424 [ 491.209322][T14004] ext4_mb_new_blocks+0xc38/0x445c [ 491.210515][T14004] ext4_ext_map_blocks+0x1728/0x5f94 [ 491.211825][T14004] ext4_map_blocks+0x810/0x1810 [ 491.212950][T14004] ext4_do_writepages+0x1208/0x3670 [ 491.214195][T14004] ext4_writepages+0x198/0x330 [ 491.215299][T14004] do_writepages+0x2e8/0x570 [ 491.216334][T14004] filemap_fdatawrite_wbc+0x124/0x174 [ 491.217701][T14004] filemap_flush+0x114/0x168 [ 491.218843][T14004] ext4_alloc_da_blocks+0x11c/0x330 [ 491.220106][T14004] ext4_release_file+0x68/0x2cc [ 491.221357][T14004] __fput+0x324/0x7f8 [ 491.222398][T14004] ____fput+0x20/0x30 [ 491.223299][T14004] task_work_run+0x230/0x2e0 [ 491.224396][T14004] do_exit+0x63c/0x1f58 [ 491.225438][T14004] do_group_exit+0x194/0x22c [ 491.226493][T14004] __wake_up_parent+0x0/0x60 [ 491.227606][T14004] invoke_syscall+0x98/0x2b8 [ 491.228662][T14004] el0_svc_common+0x130/0x23c [ 491.229803][T14004] do_el0_svc+0x48/0x58 [ 491.230845][T14004] el0_svc+0x54/0x158 [ 491.231808][T14004] el0t_64_sync_handler+0x84/0xfc [ 491.233059][T14004] el0t_64_sync+0x190/0x194 [ 491.266788][T14005] loop0: detected capacity change from 0 to 4096 [ 491.268911][T14005] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.275053][T14005] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.276938][T14005] ntfs3: loop0: Failed to load $MFT (-22). [ 491.322772][T14005] FAULT_INJECTION: forcing a failure. [ 491.322772][T14005] name failslab, interval 1, probability 0, space 0, times 0 [ 491.325870][T14005] CPU: 0 PID: 14005 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.328411][T14005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.330758][T14005] Call trace: [ 491.331514][T14005] dump_backtrace+0x1b8/0x1e4 [ 491.332571][T14005] show_stack+0x2c/0x44 [ 491.333556][T14005] dump_stack_lvl+0xd0/0x124 [ 491.334758][T14005] dump_stack+0x1c/0x28 [ 491.335739][T14005] should_fail_ex+0x3f8/0x5c4 [ 491.336852][T14005] __should_failslab+0xc8/0x128 [ 491.338140][T14005] should_failslab+0x10/0x28 [ 491.339237][T14005] kmem_cache_alloc+0x80/0x424 [ 491.340367][T14005] ext4_mb_new_blocks+0xc38/0x445c [ 491.341571][T14005] ext4_ext_map_blocks+0x1728/0x5f94 [ 491.342756][T14005] ext4_map_blocks+0x810/0x1810 [ 491.343958][T14005] ext4_do_writepages+0x1208/0x3670 [ 491.345241][T14005] ext4_writepages+0x198/0x330 [ 491.346296][T14005] do_writepages+0x2e8/0x570 [ 491.347292][T14005] filemap_fdatawrite_wbc+0x124/0x174 [ 491.348586][T14005] filemap_flush+0x114/0x168 [ 491.349633][T14005] ext4_alloc_da_blocks+0x11c/0x330 [ 491.350881][T14005] ext4_release_file+0x68/0x2cc [ 491.352062][T14005] __fput+0x324/0x7f8 [ 491.353032][T14005] ____fput+0x20/0x30 [ 491.354023][T14005] task_work_run+0x230/0x2e0 [ 491.355028][T14005] do_exit+0x63c/0x1f58 [ 491.356095][T14005] do_group_exit+0x194/0x22c [ 491.357235][T14005] __wake_up_parent+0x0/0x60 [ 491.358273][T14005] invoke_syscall+0x98/0x2b8 [ 491.359387][T14005] el0_svc_common+0x130/0x23c [ 491.360530][T14005] do_el0_svc+0x48/0x58 [ 491.361533][T14005] el0_svc+0x54/0x158 [ 491.362492][T14005] el0t_64_sync_handler+0x84/0xfc [ 491.363693][T14005] el0t_64_sync+0x190/0x194 [ 491.395986][T14006] loop0: detected capacity change from 0 to 4096 [ 491.398319][T14006] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.404502][T14006] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.406301][T14006] ntfs3: loop0: Failed to load $MFT (-22). [ 491.479710][T14006] FAULT_INJECTION: forcing a failure. [ 491.479710][T14006] name failslab, interval 1, probability 0, space 0, times 0 [ 491.482613][T14006] CPU: 0 PID: 14006 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.484997][T14006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.487259][T14006] Call trace: [ 491.487998][T14006] dump_backtrace+0x1b8/0x1e4 [ 491.489074][T14006] show_stack+0x2c/0x44 [ 491.490112][T14006] dump_stack_lvl+0xd0/0x124 [ 491.491209][T14006] dump_stack+0x1c/0x28 [ 491.492134][T14006] should_fail_ex+0x3f8/0x5c4 [ 491.493252][T14006] __should_failslab+0xc8/0x128 [ 491.494355][T14006] should_failslab+0x10/0x28 [ 491.495370][T14006] kmem_cache_alloc+0x80/0x424 [ 491.496393][T14006] ext4_mb_new_blocks+0xc38/0x445c [ 491.497522][T14006] ext4_ext_map_blocks+0x1728/0x5f94 [ 491.498723][T14006] ext4_map_blocks+0x810/0x1810 [ 491.499876][T14006] ext4_do_writepages+0x1208/0x3670 [ 491.501069][T14006] ext4_writepages+0x198/0x330 [ 491.502149][T14006] do_writepages+0x2e8/0x570 [ 491.503245][T14006] filemap_fdatawrite_wbc+0x124/0x174 [ 491.504475][T14006] filemap_flush+0x114/0x168 [ 491.505538][T14006] ext4_alloc_da_blocks+0x11c/0x330 [ 491.506722][T14006] ext4_release_file+0x68/0x2cc [ 491.507886][T14006] __fput+0x324/0x7f8 [ 491.508870][T14006] ____fput+0x20/0x30 [ 491.509803][T14006] task_work_run+0x230/0x2e0 [ 491.510859][T14006] do_exit+0x63c/0x1f58 [ 491.511816][T14006] do_group_exit+0x194/0x22c [ 491.512792][T14006] __wake_up_parent+0x0/0x60 [ 491.513864][T14006] invoke_syscall+0x98/0x2b8 [ 491.515005][T14006] el0_svc_common+0x130/0x23c [ 491.516058][T14006] do_el0_svc+0x48/0x58 [ 491.517076][T14006] el0_svc+0x54/0x158 [ 491.518022][T14006] el0t_64_sync_handler+0x84/0xfc [ 491.519231][T14006] el0t_64_sync+0x190/0x194 [ 491.550748][T14007] loop0: detected capacity change from 0 to 4096 [ 491.552841][T14007] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.558906][T14007] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.560634][T14007] ntfs3: loop0: Failed to load $MFT (-22). [ 491.583894][T14007] FAULT_INJECTION: forcing a failure. [ 491.583894][T14007] name failslab, interval 1, probability 0, space 0, times 0 [ 491.586695][T14007] CPU: 0 PID: 14007 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.589141][T14007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.591295][T14007] Call trace: [ 491.592071][T14007] dump_backtrace+0x1b8/0x1e4 [ 491.593128][T14007] show_stack+0x2c/0x44 [ 491.594071][T14007] dump_stack_lvl+0xd0/0x124 [ 491.595131][T14007] dump_stack+0x1c/0x28 [ 491.596081][T14007] should_fail_ex+0x3f8/0x5c4 [ 491.597226][T14007] __should_failslab+0xc8/0x128 [ 491.598288][T14007] should_failslab+0x10/0x28 [ 491.599342][T14007] kmem_cache_alloc+0x80/0x424 [ 491.600487][T14007] ext4_mb_new_blocks+0xc38/0x445c [ 491.601723][T14007] ext4_ext_map_blocks+0x1728/0x5f94 [ 491.602929][T14007] ext4_map_blocks+0x810/0x1810 [ 491.604026][T14007] ext4_do_writepages+0x1208/0x3670 [ 491.605232][T14007] ext4_writepages+0x198/0x330 [ 491.606318][T14007] do_writepages+0x2e8/0x570 [ 491.607437][T14007] filemap_fdatawrite_wbc+0x124/0x174 [ 491.608680][T14007] filemap_flush+0x114/0x168 [ 491.609738][T14007] ext4_alloc_da_blocks+0x11c/0x330 [ 491.610954][T14007] ext4_release_file+0x68/0x2cc [ 491.612100][T14007] __fput+0x324/0x7f8 [ 491.613077][T14007] ____fput+0x20/0x30 [ 491.614020][T14007] task_work_run+0x230/0x2e0 [ 491.615077][T14007] do_exit+0x63c/0x1f58 [ 491.616029][T14007] do_group_exit+0x194/0x22c [ 491.617107][T14007] __wake_up_parent+0x0/0x60 [ 491.618200][T14007] invoke_syscall+0x98/0x2b8 [ 491.619259][T14007] el0_svc_common+0x130/0x23c [ 491.620347][T14007] do_el0_svc+0x48/0x58 [ 491.621223][T14007] el0_svc+0x54/0x158 [ 491.622184][T14007] el0t_64_sync_handler+0x84/0xfc [ 491.623365][T14007] el0t_64_sync+0x190/0x194 [ 491.662592][T14008] loop0: detected capacity change from 0 to 4096 [ 491.664762][T14008] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.670768][T14008] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.672625][T14008] ntfs3: loop0: Failed to load $MFT (-22). [ 491.732087][T14008] FAULT_INJECTION: forcing a failure. [ 491.732087][T14008] name failslab, interval 1, probability 0, space 0, times 0 [ 491.735140][T14008] CPU: 0 PID: 14008 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.737490][T14008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.739560][T14008] Call trace: [ 491.740218][T14008] dump_backtrace+0x1b8/0x1e4 [ 491.741355][T14008] show_stack+0x2c/0x44 [ 491.742323][T14008] dump_stack_lvl+0xd0/0x124 [ 491.743281][T14008] dump_stack+0x1c/0x28 [ 491.744344][T14008] should_fail_ex+0x3f8/0x5c4 [ 491.745444][T14008] __should_failslab+0xc8/0x128 [ 491.746614][T14008] should_failslab+0x10/0x28 [ 491.747717][T14008] kmem_cache_alloc+0x80/0x424 [ 491.748914][T14008] ext4_mb_new_blocks+0xc38/0x445c [ 491.750099][T14008] ext4_ext_map_blocks+0x1728/0x5f94 [ 491.751342][T14008] ext4_map_blocks+0x810/0x1810 [ 491.752544][T14008] ext4_do_writepages+0x1208/0x3670 [ 491.753749][T14008] ext4_writepages+0x198/0x330 [ 491.754839][T14008] do_writepages+0x2e8/0x570 [ 491.755975][T14008] filemap_fdatawrite_wbc+0x124/0x174 [ 491.757314][T14008] filemap_flush+0x114/0x168 [ 491.758516][T14008] ext4_alloc_da_blocks+0x11c/0x330 [ 491.759810][T14008] ext4_release_file+0x68/0x2cc [ 491.760927][T14008] __fput+0x324/0x7f8 [ 491.761905][T14008] ____fput+0x20/0x30 [ 491.762788][T14008] task_work_run+0x230/0x2e0 [ 491.763867][T14008] do_exit+0x63c/0x1f58 [ 491.764832][T14008] do_group_exit+0x194/0x22c [ 491.765882][T14008] __wake_up_parent+0x0/0x60 [ 491.766995][T14008] invoke_syscall+0x98/0x2b8 [ 491.768089][T14008] el0_svc_common+0x130/0x23c [ 491.769183][T14008] do_el0_svc+0x48/0x58 [ 491.770153][T14008] el0_svc+0x54/0x158 [ 491.771035][T14008] el0t_64_sync_handler+0x84/0xfc [ 491.772224][T14008] el0t_64_sync+0x190/0x194 [ 491.802243][T14009] loop0: detected capacity change from 0 to 4096 [ 491.804632][T14009] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.810542][T14009] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.812229][T14009] ntfs3: loop0: Failed to load $MFT (-22). [ 491.891693][T14009] FAULT_INJECTION: forcing a failure. [ 491.891693][T14009] name failslab, interval 1, probability 0, space 0, times 0 [ 491.894462][T14009] CPU: 1 PID: 14009 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 491.896763][T14009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 491.898911][T14009] Call trace: [ 491.899672][T14009] dump_backtrace+0x1b8/0x1e4 [ 491.900710][T14009] show_stack+0x2c/0x44 [ 491.901612][T14009] dump_stack_lvl+0xd0/0x124 [ 491.902618][T14009] dump_stack+0x1c/0x28 [ 491.903610][T14009] should_fail_ex+0x3f8/0x5c4 [ 491.904698][T14009] __should_failslab+0xc8/0x128 [ 491.905829][T14009] should_failslab+0x10/0x28 [ 491.906897][T14009] kmem_cache_alloc+0x80/0x424 [ 491.908012][T14009] __es_insert_extent+0x538/0x12c0 [ 491.909124][T14009] ext4_es_insert_extent+0x410/0x28f8 [ 491.910365][T14009] ext4_map_blocks+0xb58/0x1810 [ 491.911538][T14009] ext4_do_writepages+0x1208/0x3670 [ 491.912707][T14009] ext4_writepages+0x198/0x330 [ 491.913708][T14009] do_writepages+0x2e8/0x570 [ 491.914715][T14009] filemap_fdatawrite_wbc+0x124/0x174 [ 491.915921][T14009] filemap_flush+0x114/0x168 [ 491.917022][T14009] ext4_alloc_da_blocks+0x11c/0x330 [ 491.918287][T14009] ext4_release_file+0x68/0x2cc [ 491.919402][T14009] __fput+0x324/0x7f8 [ 491.920333][T14009] ____fput+0x20/0x30 [ 491.921242][T14009] task_work_run+0x230/0x2e0 [ 491.922299][T14009] do_exit+0x63c/0x1f58 [ 491.923311][T14009] do_group_exit+0x194/0x22c [ 491.924422][T14009] __wake_up_parent+0x0/0x60 [ 491.925427][T14009] invoke_syscall+0x98/0x2b8 [ 491.926471][T14009] el0_svc_common+0x130/0x23c [ 491.927612][T14009] do_el0_svc+0x48/0x58 [ 491.928602][T14009] el0_svc+0x54/0x158 [ 491.929540][T14009] el0t_64_sync_handler+0x84/0xfc [ 491.930689][T14009] el0t_64_sync+0x190/0x194 [ 491.962343][T14010] loop0: detected capacity change from 0 to 4096 [ 491.964487][T14010] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 491.970231][T14010] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 491.972063][T14010] ntfs3: loop0: Failed to load $MFT (-22). [ 492.075678][T14010] FAULT_INJECTION: forcing a failure. [ 492.075678][T14010] name failslab, interval 1, probability 0, space 0, times 0 [ 492.078437][T14010] CPU: 1 PID: 14010 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.080830][T14010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.083070][T14010] Call trace: [ 492.083796][T14010] dump_backtrace+0x1b8/0x1e4 [ 492.084822][T14010] show_stack+0x2c/0x44 [ 492.085756][T14010] dump_stack_lvl+0xd0/0x124 [ 492.086759][T14010] dump_stack+0x1c/0x28 [ 492.087747][T14010] should_fail_ex+0x3f8/0x5c4 [ 492.088762][T14010] __should_failslab+0xc8/0x128 [ 492.089887][T14010] should_failslab+0x10/0x28 [ 492.090877][T14010] kmem_cache_alloc+0x80/0x424 [ 492.092032][T14010] __es_insert_extent+0x538/0x12c0 [ 492.093213][T14010] ext4_es_insert_extent+0x410/0x28f8 [ 492.094350][T14010] ext4_map_blocks+0xb58/0x1810 [ 492.095488][T14010] ext4_do_writepages+0x1208/0x3670 [ 492.096680][T14010] ext4_writepages+0x198/0x330 [ 492.097826][T14010] do_writepages+0x2e8/0x570 [ 492.098916][T14010] filemap_fdatawrite_wbc+0x124/0x174 [ 492.100140][T14010] filemap_flush+0x114/0x168 [ 492.101318][T14010] ext4_alloc_da_blocks+0x11c/0x330 [ 492.102585][T14010] ext4_release_file+0x68/0x2cc [ 492.103712][T14010] __fput+0x324/0x7f8 [ 492.104618][T14010] ____fput+0x20/0x30 [ 492.105546][T14010] task_work_run+0x230/0x2e0 [ 492.106583][T14010] do_exit+0x63c/0x1f58 [ 492.107546][T14010] do_group_exit+0x194/0x22c [ 492.108536][T14010] __wake_up_parent+0x0/0x60 [ 492.109529][T14010] invoke_syscall+0x98/0x2b8 [ 492.110578][T14010] el0_svc_common+0x130/0x23c [ 492.111640][T14010] do_el0_svc+0x48/0x58 [ 492.112593][T14010] el0_svc+0x54/0x158 [ 492.113465][T14010] el0t_64_sync_handler+0x84/0xfc [ 492.114646][T14010] el0t_64_sync+0x190/0x194 [ 492.150085][T14011] loop0: detected capacity change from 0 to 4096 [ 492.152242][T14011] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.158739][T14011] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.160443][T14011] ntfs3: loop0: Failed to load $MFT (-22). [ 492.212686][T14011] FAULT_INJECTION: forcing a failure. [ 492.212686][T14011] name failslab, interval 1, probability 0, space 0, times 0 [ 492.215716][T14011] CPU: 1 PID: 14011 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.218045][T14011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.220331][T14011] Call trace: [ 492.221008][T14011] dump_backtrace+0x1b8/0x1e4 [ 492.222048][T14011] show_stack+0x2c/0x44 [ 492.222907][T14011] dump_stack_lvl+0xd0/0x124 [ 492.224010][T14011] dump_stack+0x1c/0x28 [ 492.224981][T14011] should_fail_ex+0x3f8/0x5c4 [ 492.226080][T14011] __should_failslab+0xc8/0x128 [ 492.227082][T14011] should_failslab+0x10/0x28 [ 492.228184][T14011] kmem_cache_alloc+0x80/0x424 [ 492.229289][T14011] __es_insert_extent+0x538/0x12c0 [ 492.230534][T14011] ext4_es_insert_extent+0x410/0x28f8 [ 492.231809][T14011] ext4_map_blocks+0xb58/0x1810 [ 492.232865][T14011] ext4_do_writepages+0x1208/0x3670 [ 492.234026][T14011] ext4_writepages+0x198/0x330 [ 492.235191][T14011] do_writepages+0x2e8/0x570 [ 492.236221][T14011] filemap_fdatawrite_wbc+0x124/0x174 [ 492.237491][T14011] filemap_flush+0x114/0x168 [ 492.238462][T14011] ext4_alloc_da_blocks+0x11c/0x330 [ 492.239521][T14011] ext4_release_file+0x68/0x2cc [ 492.240553][T14011] __fput+0x324/0x7f8 [ 492.241469][T14011] ____fput+0x20/0x30 [ 492.242365][T14011] task_work_run+0x230/0x2e0 [ 492.243394][T14011] do_exit+0x63c/0x1f58 [ 492.244351][T14011] do_group_exit+0x194/0x22c [ 492.245428][T14011] __wake_up_parent+0x0/0x60 [ 492.246393][T14011] invoke_syscall+0x98/0x2b8 [ 492.247433][T14011] el0_svc_common+0x130/0x23c [ 492.248481][T14011] do_el0_svc+0x48/0x58 [ 492.249421][T14011] el0_svc+0x54/0x158 [ 492.250294][T14011] el0t_64_sync_handler+0x84/0xfc [ 492.251468][T14011] el0t_64_sync+0x190/0x194 [ 492.282296][T14012] loop0: detected capacity change from 0 to 4096 [ 492.284313][T14012] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.289981][T14012] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.291706][T14012] ntfs3: loop0: Failed to load $MFT (-22). [ 492.351443][T14012] FAULT_INJECTION: forcing a failure. [ 492.351443][T14012] name failslab, interval 1, probability 0, space 0, times 0 [ 492.354324][T14012] CPU: 0 PID: 14012 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.356641][T14012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.359035][T14012] Call trace: [ 492.359831][T14012] dump_backtrace+0x1b8/0x1e4 [ 492.360994][T14012] show_stack+0x2c/0x44 [ 492.361913][T14012] dump_stack_lvl+0xd0/0x124 [ 492.362985][T14012] dump_stack+0x1c/0x28 [ 492.364010][T14012] should_fail_ex+0x3f8/0x5c4 [ 492.365215][T14012] __should_failslab+0xc8/0x128 [ 492.366348][T14012] should_failslab+0x10/0x28 [ 492.367484][T14012] kmem_cache_alloc+0x80/0x424 [ 492.368623][T14012] ext4_mb_new_blocks+0xc38/0x445c [ 492.369813][T14012] ext4_ext_map_blocks+0x1728/0x5f94 [ 492.371102][T14012] ext4_map_blocks+0x810/0x1810 [ 492.372221][T14012] ext4_do_writepages+0x1208/0x3670 [ 492.373475][T14012] ext4_writepages+0x198/0x330 [ 492.374516][T14012] do_writepages+0x2e8/0x570 [ 492.375544][T14012] filemap_fdatawrite_wbc+0x124/0x174 [ 492.376718][T14012] filemap_flush+0x114/0x168 [ 492.377789][T14012] ext4_alloc_da_blocks+0x11c/0x330 [ 492.378895][T14012] ext4_release_file+0x68/0x2cc [ 492.380082][T14012] __fput+0x324/0x7f8 [ 492.381022][T14012] ____fput+0x20/0x30 [ 492.382015][T14012] task_work_run+0x230/0x2e0 [ 492.383060][T14012] do_exit+0x63c/0x1f58 [ 492.384055][T14012] do_group_exit+0x194/0x22c [ 492.385100][T14012] __wake_up_parent+0x0/0x60 [ 492.386264][T14012] invoke_syscall+0x98/0x2b8 [ 492.387373][T14012] el0_svc_common+0x130/0x23c [ 492.388437][T14012] do_el0_svc+0x48/0x58 [ 492.389488][T14012] el0_svc+0x54/0x158 [ 492.390475][T14012] el0t_64_sync_handler+0x84/0xfc [ 492.391656][T14012] el0t_64_sync+0x190/0x194 [ 492.421672][T14013] loop0: detected capacity change from 0 to 4096 [ 492.423665][T14013] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.429346][T14013] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.430910][T14013] ntfs3: loop0: Failed to load $MFT (-22). [ 492.472082][T14013] FAULT_INJECTION: forcing a failure. [ 492.472082][T14013] name failslab, interval 1, probability 0, space 0, times 0 [ 492.474818][T14013] CPU: 1 PID: 14013 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.476982][T14013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.479085][T14013] Call trace: [ 492.479710][T14013] dump_backtrace+0x1b8/0x1e4 [ 492.480679][T14013] show_stack+0x2c/0x44 [ 492.481547][T14013] dump_stack_lvl+0xd0/0x124 [ 492.482529][T14013] dump_stack+0x1c/0x28 [ 492.483366][T14013] should_fail_ex+0x3f8/0x5c4 [ 492.484391][T14013] __should_failslab+0xc8/0x128 [ 492.485439][T14013] should_failslab+0x10/0x28 [ 492.486442][T14013] kmem_cache_alloc+0x80/0x424 [ 492.487542][T14013] __es_insert_extent+0x538/0x12c0 [ 492.488696][T14013] ext4_es_insert_extent+0x410/0x28f8 [ 492.489797][T14013] ext4_map_blocks+0xb58/0x1810 [ 492.490831][T14013] ext4_do_writepages+0x1208/0x3670 [ 492.491889][T14013] ext4_writepages+0x198/0x330 [ 492.492858][T14013] do_writepages+0x2e8/0x570 [ 492.493887][T14013] filemap_fdatawrite_wbc+0x124/0x174 [ 492.494934][T14013] filemap_flush+0x114/0x168 [ 492.495973][T14013] ext4_alloc_da_blocks+0x11c/0x330 [ 492.496998][T14013] ext4_release_file+0x68/0x2cc [ 492.498001][T14013] __fput+0x324/0x7f8 [ 492.498824][T14013] ____fput+0x20/0x30 [ 492.499687][T14013] task_work_run+0x230/0x2e0 [ 492.500630][T14013] do_exit+0x63c/0x1f58 [ 492.501473][T14013] do_group_exit+0x194/0x22c [ 492.502507][T14013] __wake_up_parent+0x0/0x60 [ 492.503421][T14013] invoke_syscall+0x98/0x2b8 [ 492.504345][T14013] el0_svc_common+0x130/0x23c [ 492.505348][T14013] do_el0_svc+0x48/0x58 [ 492.506279][T14013] el0_svc+0x54/0x158 [ 492.507086][T14013] el0t_64_sync_handler+0x84/0xfc [ 492.508217][T14013] el0t_64_sync+0x190/0x194 [ 492.540685][T14014] loop0: detected capacity change from 0 to 4096 [ 492.542735][T14014] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.549753][T14014] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.551423][T14014] ntfs3: loop0: Failed to load $MFT (-22). [ 492.626290][T14014] FAULT_INJECTION: forcing a failure. [ 492.626290][T14014] name failslab, interval 1, probability 0, space 0, times 0 [ 492.628925][T14014] CPU: 1 PID: 14014 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.631082][T14014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.633176][T14014] Call trace: [ 492.633866][T14014] dump_backtrace+0x1b8/0x1e4 [ 492.634846][T14014] show_stack+0x2c/0x44 [ 492.635715][T14014] dump_stack_lvl+0xd0/0x124 [ 492.636701][T14014] dump_stack+0x1c/0x28 [ 492.637615][T14014] should_fail_ex+0x3f8/0x5c4 [ 492.638715][T14014] __should_failslab+0xc8/0x128 [ 492.639693][T14014] should_failslab+0x10/0x28 [ 492.640618][T14014] kmem_cache_alloc+0x80/0x424 [ 492.641553][T14014] __es_insert_extent+0x538/0x12c0 [ 492.642566][T14014] ext4_es_insert_extent+0x410/0x28f8 [ 492.643685][T14014] ext4_map_blocks+0xb58/0x1810 [ 492.644669][T14014] ext4_do_writepages+0x1208/0x3670 [ 492.645733][T14014] ext4_writepages+0x198/0x330 [ 492.646717][T14014] do_writepages+0x2e8/0x570 [ 492.647672][T14014] filemap_fdatawrite_wbc+0x124/0x174 [ 492.648760][T14014] filemap_flush+0x114/0x168 [ 492.649669][T14014] ext4_alloc_da_blocks+0x11c/0x330 [ 492.650754][T14014] ext4_release_file+0x68/0x2cc [ 492.651780][T14014] __fput+0x324/0x7f8 [ 492.652671][T14014] ____fput+0x20/0x30 [ 492.653458][T14014] task_work_run+0x230/0x2e0 [ 492.654347][T14014] do_exit+0x63c/0x1f58 [ 492.655237][T14014] do_group_exit+0x194/0x22c [ 492.656203][T14014] __wake_up_parent+0x0/0x60 [ 492.657142][T14014] invoke_syscall+0x98/0x2b8 [ 492.658153][T14014] el0_svc_common+0x130/0x23c [ 492.659127][T14014] do_el0_svc+0x48/0x58 [ 492.659967][T14014] el0_svc+0x54/0x158 [ 492.660824][T14014] el0t_64_sync_handler+0x84/0xfc [ 492.661885][T14014] el0t_64_sync+0x190/0x194 [ 492.692979][T14015] loop0: detected capacity change from 0 to 4096 [ 492.695015][T14015] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.700507][T14015] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.702034][T14015] ntfs3: loop0: Failed to load $MFT (-22). [ 492.772982][T14015] FAULT_INJECTION: forcing a failure. [ 492.772982][T14015] name failslab, interval 1, probability 0, space 0, times 0 [ 492.775689][T14015] CPU: 1 PID: 14015 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.777836][T14015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.780004][T14015] Call trace: [ 492.780702][T14015] dump_backtrace+0x1b8/0x1e4 [ 492.781660][T14015] show_stack+0x2c/0x44 [ 492.782449][T14015] dump_stack_lvl+0xd0/0x124 [ 492.783389][T14015] dump_stack+0x1c/0x28 [ 492.784301][T14015] should_fail_ex+0x3f8/0x5c4 [ 492.785241][T14015] __should_failslab+0xc8/0x128 [ 492.786264][T14015] should_failslab+0x10/0x28 [ 492.787347][T14015] kmem_cache_alloc+0x80/0x424 [ 492.788361][T14015] __es_insert_extent+0x538/0x12c0 [ 492.789361][T14015] ext4_es_insert_extent+0x410/0x28f8 [ 492.790465][T14015] ext4_map_blocks+0xb58/0x1810 [ 492.791454][T14015] ext4_do_writepages+0x1208/0x3670 [ 492.792559][T14015] ext4_writepages+0x198/0x330 [ 492.793581][T14015] do_writepages+0x2e8/0x570 [ 492.794536][T14015] filemap_fdatawrite_wbc+0x124/0x174 [ 492.795580][T14015] filemap_flush+0x114/0x168 [ 492.796502][T14015] ext4_alloc_da_blocks+0x11c/0x330 [ 492.797527][T14015] ext4_release_file+0x68/0x2cc [ 492.798553][T14015] __fput+0x324/0x7f8 [ 492.799462][T14015] ____fput+0x20/0x30 [ 492.800322][T14015] task_work_run+0x230/0x2e0 [ 492.801325][T14015] do_exit+0x63c/0x1f58 [ 492.802178][T14015] do_group_exit+0x194/0x22c [ 492.803154][T14015] __wake_up_parent+0x0/0x60 [ 492.804096][T14015] invoke_syscall+0x98/0x2b8 [ 492.804979][T14015] el0_svc_common+0x130/0x23c [ 492.806004][T14015] do_el0_svc+0x48/0x58 [ 492.806940][T14015] el0_svc+0x54/0x158 [ 492.807756][T14015] el0t_64_sync_handler+0x84/0xfc [ 492.808758][T14015] el0t_64_sync+0x190/0x194 [ 492.838565][T14016] loop0: detected capacity change from 0 to 4096 [ 492.840433][T14016] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.846579][T14016] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.848120][T14016] ntfs3: loop0: Failed to load $MFT (-22). [ 492.888883][T14016] FAULT_INJECTION: forcing a failure. [ 492.888883][T14016] name failslab, interval 1, probability 0, space 0, times 0 [ 492.891453][T14016] CPU: 1 PID: 14016 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 492.893617][T14016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 492.895651][T14016] Call trace: [ 492.896313][T14016] dump_backtrace+0x1b8/0x1e4 [ 492.897327][T14016] show_stack+0x2c/0x44 [ 492.898146][T14016] dump_stack_lvl+0xd0/0x124 [ 492.899044][T14016] dump_stack+0x1c/0x28 [ 492.899969][T14016] should_fail_ex+0x3f8/0x5c4 [ 492.900930][T14016] __should_failslab+0xc8/0x128 [ 492.901952][T14016] should_failslab+0x10/0x28 [ 492.902871][T14016] kmem_cache_alloc+0x80/0x424 [ 492.903862][T14016] __es_insert_extent+0x538/0x12c0 [ 492.904884][T14016] ext4_es_insert_extent+0x410/0x28f8 [ 492.906034][T14016] ext4_map_blocks+0xb58/0x1810 [ 492.907088][T14016] ext4_do_writepages+0x1208/0x3670 [ 492.908205][T14016] ext4_writepages+0x198/0x330 [ 492.909190][T14016] do_writepages+0x2e8/0x570 [ 492.910124][T14016] filemap_fdatawrite_wbc+0x124/0x174 [ 492.911194][T14016] filemap_flush+0x114/0x168 [ 492.912155][T14016] ext4_alloc_da_blocks+0x11c/0x330 [ 492.913205][T14016] ext4_release_file+0x68/0x2cc [ 492.914316][T14016] __fput+0x324/0x7f8 [ 492.915177][T14016] ____fput+0x20/0x30 [ 492.916007][T14016] task_work_run+0x230/0x2e0 [ 492.916974][T14016] do_exit+0x63c/0x1f58 [ 492.917911][T14016] do_group_exit+0x194/0x22c [ 492.918894][T14016] __wake_up_parent+0x0/0x60 [ 492.919840][T14016] invoke_syscall+0x98/0x2b8 [ 492.920829][T14016] el0_svc_common+0x130/0x23c [ 492.921795][T14016] do_el0_svc+0x48/0x58 [ 492.922662][T14016] el0_svc+0x54/0x158 [ 492.923527][T14016] el0t_64_sync_handler+0x84/0xfc [ 492.924520][T14016] el0t_64_sync+0x190/0x194 [ 492.961843][T14017] loop0: detected capacity change from 0 to 4096 [ 492.964103][T14017] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 492.969572][T14017] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 492.971283][T14017] ntfs3: loop0: Failed to load $MFT (-22). [ 493.071571][T14017] FAULT_INJECTION: forcing a failure. [ 493.071571][T14017] name failslab, interval 1, probability 0, space 0, times 0 [ 493.074392][T14017] CPU: 1 PID: 14017 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.076568][T14017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.078686][T14017] Call trace: [ 493.079445][T14017] dump_backtrace+0x1b8/0x1e4 [ 493.080402][T14017] show_stack+0x2c/0x44 [ 493.081299][T14017] dump_stack_lvl+0xd0/0x124 [ 493.082260][T14017] dump_stack+0x1c/0x28 [ 493.083097][T14017] should_fail_ex+0x3f8/0x5c4 [ 493.084112][T14017] __should_failslab+0xc8/0x128 [ 493.085179][T14017] should_failslab+0x10/0x28 [ 493.086182][T14017] kmem_cache_alloc+0x80/0x424 [ 493.087191][T14017] __es_insert_extent+0x538/0x12c0 [ 493.088248][T14017] ext4_es_insert_extent+0x410/0x28f8 [ 493.089378][T14017] ext4_map_blocks+0xb58/0x1810 [ 493.090407][T14017] ext4_do_writepages+0x1208/0x3670 [ 493.091403][T14017] ext4_writepages+0x198/0x330 [ 493.092463][T14017] do_writepages+0x2e8/0x570 [ 493.093361][T14017] filemap_fdatawrite_wbc+0x124/0x174 [ 493.094468][T14017] filemap_flush+0x114/0x168 [ 493.095419][T14017] ext4_alloc_da_blocks+0x11c/0x330 [ 493.096522][T14017] ext4_release_file+0x68/0x2cc [ 493.097524][T14017] __fput+0x324/0x7f8 [ 493.098295][T14017] ____fput+0x20/0x30 [ 493.099121][T14017] task_work_run+0x230/0x2e0 [ 493.100103][T14017] do_exit+0x63c/0x1f58 [ 493.101009][T14017] do_group_exit+0x194/0x22c [ 493.101946][T14017] __wake_up_parent+0x0/0x60 [ 493.102909][T14017] invoke_syscall+0x98/0x2b8 [ 493.103822][T14017] el0_svc_common+0x130/0x23c [ 493.104761][T14017] do_el0_svc+0x48/0x58 [ 493.105625][T14017] el0_svc+0x54/0x158 [ 493.106528][T14017] el0t_64_sync_handler+0x84/0xfc [ 493.107536][T14017] el0t_64_sync+0x190/0x194 [ 493.138548][T14018] loop0: detected capacity change from 0 to 4096 [ 493.140396][T14018] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.146218][T14018] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.147743][T14018] ntfs3: loop0: Failed to load $MFT (-22). [ 493.191431][T14018] FAULT_INJECTION: forcing a failure. [ 493.191431][T14018] name failslab, interval 1, probability 0, space 0, times 0 [ 493.194106][T14018] CPU: 1 PID: 14018 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.196217][T14018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.198265][T14018] Call trace: [ 493.198914][T14018] dump_backtrace+0x1b8/0x1e4 [ 493.199870][T14018] show_stack+0x2c/0x44 [ 493.200725][T14018] dump_stack_lvl+0xd0/0x124 [ 493.201712][T14018] dump_stack+0x1c/0x28 [ 493.202648][T14018] should_fail_ex+0x3f8/0x5c4 [ 493.203555][T14018] __should_failslab+0xc8/0x128 [ 493.204484][T14018] should_failslab+0x10/0x28 [ 493.205503][T14018] kmem_cache_alloc+0x80/0x424 [ 493.206493][T14018] __es_insert_extent+0x538/0x12c0 [ 493.207517][T14018] ext4_es_insert_extent+0x410/0x28f8 [ 493.208668][T14018] ext4_map_blocks+0xb58/0x1810 [ 493.209660][T14018] ext4_do_writepages+0x1208/0x3670 [ 493.210822][T14018] ext4_writepages+0x198/0x330 [ 493.211791][T14018] do_writepages+0x2e8/0x570 [ 493.212769][T14018] filemap_fdatawrite_wbc+0x124/0x174 [ 493.213925][T14018] filemap_flush+0x114/0x168 [ 493.214923][T14018] ext4_alloc_da_blocks+0x11c/0x330 [ 493.215990][T14018] ext4_release_file+0x68/0x2cc [ 493.216962][T14018] __fput+0x324/0x7f8 [ 493.217850][T14018] ____fput+0x20/0x30 [ 493.218638][T14018] task_work_run+0x230/0x2e0 [ 493.219599][T14018] do_exit+0x63c/0x1f58 [ 493.220474][T14018] do_group_exit+0x194/0x22c [ 493.221523][T14018] __wake_up_parent+0x0/0x60 [ 493.222450][T14018] invoke_syscall+0x98/0x2b8 [ 493.223474][T14018] el0_svc_common+0x130/0x23c [ 493.224440][T14018] do_el0_svc+0x48/0x58 [ 493.225348][T14018] el0_svc+0x54/0x158 [ 493.226142][T14018] el0t_64_sync_handler+0x84/0xfc [ 493.227248][T14018] el0t_64_sync+0x190/0x194 [ 493.258207][T14019] loop0: detected capacity change from 0 to 4096 [ 493.260135][T14019] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.265966][T14019] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.267607][T14019] ntfs3: loop0: Failed to load $MFT (-22). [ 493.330528][T14019] FAULT_INJECTION: forcing a failure. [ 493.330528][T14019] name failslab, interval 1, probability 0, space 0, times 0 [ 493.333324][T14019] CPU: 0 PID: 14019 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.335787][T14019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.338052][T14019] Call trace: [ 493.338778][T14019] dump_backtrace+0x1b8/0x1e4 [ 493.339869][T14019] show_stack+0x2c/0x44 [ 493.340836][T14019] dump_stack_lvl+0xd0/0x124 [ 493.341844][T14019] dump_stack+0x1c/0x28 [ 493.342900][T14019] should_fail_ex+0x3f8/0x5c4 [ 493.343953][T14019] __should_failslab+0xc8/0x128 [ 493.345097][T14019] should_failslab+0x10/0x28 [ 493.346133][T14019] kmem_cache_alloc+0x80/0x424 [ 493.347219][T14019] ext4_mb_new_blocks+0xc38/0x445c [ 493.348491][T14019] ext4_ext_map_blocks+0x1728/0x5f94 [ 493.349768][T14019] ext4_map_blocks+0x810/0x1810 [ 493.350923][T14019] ext4_do_writepages+0x1208/0x3670 [ 493.352126][T14019] ext4_writepages+0x198/0x330 [ 493.353234][T14019] do_writepages+0x2e8/0x570 [ 493.354334][T14019] filemap_fdatawrite_wbc+0x124/0x174 [ 493.355587][T14019] filemap_flush+0x114/0x168 [ 493.356736][T14019] ext4_alloc_da_blocks+0x11c/0x330 [ 493.357943][T14019] ext4_release_file+0x68/0x2cc [ 493.359016][T14019] __fput+0x324/0x7f8 [ 493.359945][T14019] ____fput+0x20/0x30 [ 493.360974][T14019] task_work_run+0x230/0x2e0 [ 493.362081][T14019] do_exit+0x63c/0x1f58 [ 493.363007][T14019] do_group_exit+0x194/0x22c [ 493.364094][T14019] __wake_up_parent+0x0/0x60 [ 493.365195][T14019] invoke_syscall+0x98/0x2b8 [ 493.366184][T14019] el0_svc_common+0x130/0x23c [ 493.367252][T14019] do_el0_svc+0x48/0x58 [ 493.368191][T14019] el0_svc+0x54/0x158 [ 493.369077][T14019] el0t_64_sync_handler+0x84/0xfc [ 493.370303][T14019] el0t_64_sync+0x190/0x194 [ 493.408456][T14020] loop0: detected capacity change from 0 to 4096 [ 493.410448][T14020] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.416328][T14020] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.417983][T14020] ntfs3: loop0: Failed to load $MFT (-22). [ 493.471651][T14020] FAULT_INJECTION: forcing a failure. [ 493.471651][T14020] name failslab, interval 1, probability 0, space 0, times 0 [ 493.474370][T14020] CPU: 1 PID: 14020 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.476538][T14020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.478759][T14020] Call trace: [ 493.479419][T14020] dump_backtrace+0x1b8/0x1e4 [ 493.480404][T14020] show_stack+0x2c/0x44 [ 493.481326][T14020] dump_stack_lvl+0xd0/0x124 [ 493.482256][T14020] dump_stack+0x1c/0x28 [ 493.483114][T14020] should_fail_ex+0x3f8/0x5c4 [ 493.484152][T14020] __should_failslab+0xc8/0x128 [ 493.485195][T14020] should_failslab+0x10/0x28 [ 493.486065][T14020] kmem_cache_alloc+0x80/0x424 [ 493.487054][T14020] __es_insert_extent+0x538/0x12c0 [ 493.488149][T14020] ext4_es_insert_extent+0x410/0x28f8 [ 493.489344][T14020] ext4_map_blocks+0xb58/0x1810 [ 493.490384][T14020] ext4_do_writepages+0x1208/0x3670 [ 493.491510][T14020] ext4_writepages+0x198/0x330 [ 493.492489][T14020] do_writepages+0x2e8/0x570 [ 493.493472][T14020] filemap_fdatawrite_wbc+0x124/0x174 [ 493.494631][T14020] filemap_flush+0x114/0x168 [ 493.495585][T14020] ext4_alloc_da_blocks+0x11c/0x330 [ 493.496638][T14020] ext4_release_file+0x68/0x2cc [ 493.497641][T14020] __fput+0x324/0x7f8 [ 493.498431][T14020] ____fput+0x20/0x30 [ 493.499248][T14020] task_work_run+0x230/0x2e0 [ 493.500272][T14020] do_exit+0x63c/0x1f58 [ 493.501195][T14020] do_group_exit+0x194/0x22c [ 493.502246][T14020] __wake_up_parent+0x0/0x60 [ 493.503237][T14020] invoke_syscall+0x98/0x2b8 [ 493.504127][T14020] el0_svc_common+0x130/0x23c [ 493.505077][T14020] do_el0_svc+0x48/0x58 [ 493.505974][T14020] el0_svc+0x54/0x158 [ 493.506831][T14020] el0t_64_sync_handler+0x84/0xfc [ 493.507865][T14020] el0t_64_sync+0x190/0x194 [ 493.539890][T14021] loop0: detected capacity change from 0 to 4096 [ 493.541774][T14021] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.547498][T14021] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.549060][T14021] ntfs3: loop0: Failed to load $MFT (-22). [ 493.607316][T14021] FAULT_INJECTION: forcing a failure. [ 493.607316][T14021] name failslab, interval 1, probability 0, space 0, times 0 [ 493.610221][T14021] CPU: 0 PID: 14021 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.612663][T14021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.614872][T14021] Call trace: [ 493.615694][T14021] dump_backtrace+0x1b8/0x1e4 [ 493.616756][T14021] show_stack+0x2c/0x44 [ 493.617718][T14021] dump_stack_lvl+0xd0/0x124 [ 493.618783][T14021] dump_stack+0x1c/0x28 [ 493.619733][T14021] should_fail_ex+0x3f8/0x5c4 [ 493.620921][T14021] __should_failslab+0xc8/0x128 [ 493.622090][T14021] should_failslab+0x10/0x28 [ 493.623185][T14021] kmem_cache_alloc+0x80/0x424 [ 493.624343][T14021] ext4_mb_new_blocks+0xc38/0x445c [ 493.625515][T14021] ext4_ext_map_blocks+0x1728/0x5f94 [ 493.626784][T14021] ext4_map_blocks+0x810/0x1810 [ 493.627923][T14021] ext4_do_writepages+0x1208/0x3670 [ 493.629109][T14021] ext4_writepages+0x198/0x330 [ 493.630216][T14021] do_writepages+0x2e8/0x570 [ 493.631278][T14021] filemap_fdatawrite_wbc+0x124/0x174 [ 493.632548][T14021] filemap_flush+0x114/0x168 [ 493.633640][T14021] ext4_alloc_da_blocks+0x11c/0x330 [ 493.634783][T14021] ext4_release_file+0x68/0x2cc [ 493.635881][T14021] __fput+0x324/0x7f8 [ 493.636801][T14021] ____fput+0x20/0x30 [ 493.637760][T14021] task_work_run+0x230/0x2e0 [ 493.638845][T14021] do_exit+0x63c/0x1f58 [ 493.639829][T14021] do_group_exit+0x194/0x22c [ 493.640901][T14021] __wake_up_parent+0x0/0x60 [ 493.641954][T14021] invoke_syscall+0x98/0x2b8 [ 493.643066][T14021] el0_svc_common+0x130/0x23c [ 493.644264][T14021] do_el0_svc+0x48/0x58 [ 493.645303][T14021] el0_svc+0x54/0x158 [ 493.646236][T14021] el0t_64_sync_handler+0x84/0xfc [ 493.647403][T14021] el0t_64_sync+0x190/0x194 [ 493.680304][T14022] loop0: detected capacity change from 0 to 4096 [ 493.682227][T14022] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.688204][T14022] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.690097][T14022] ntfs3: loop0: Failed to load $MFT (-22). [ 493.712457][T14022] FAULT_INJECTION: forcing a failure. [ 493.712457][T14022] name failslab, interval 1, probability 0, space 0, times 0 [ 493.715239][T14022] CPU: 1 PID: 14022 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.717336][T14022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.719372][T14022] Call trace: [ 493.720046][T14022] dump_backtrace+0x1b8/0x1e4 [ 493.721006][T14022] show_stack+0x2c/0x44 [ 493.721943][T14022] dump_stack_lvl+0xd0/0x124 [ 493.722905][T14022] dump_stack+0x1c/0x28 [ 493.723742][T14022] should_fail_ex+0x3f8/0x5c4 [ 493.724760][T14022] __should_failslab+0xc8/0x128 [ 493.725749][T14022] should_failslab+0x10/0x28 [ 493.726749][T14022] kmem_cache_alloc+0x80/0x424 [ 493.727679][T14022] __es_insert_extent+0x538/0x12c0 [ 493.728724][T14022] ext4_es_insert_extent+0x410/0x28f8 [ 493.729877][T14022] ext4_map_blocks+0xb58/0x1810 [ 493.730873][T14022] ext4_do_writepages+0x1208/0x3670 [ 493.731959][T14022] ext4_writepages+0x198/0x330 [ 493.732999][T14022] do_writepages+0x2e8/0x570 [ 493.733996][T14022] filemap_fdatawrite_wbc+0x124/0x174 [ 493.735231][T14022] filemap_flush+0x114/0x168 [ 493.736229][T14022] ext4_alloc_da_blocks+0x11c/0x330 [ 493.737268][T14022] ext4_release_file+0x68/0x2cc [ 493.738326][T14022] __fput+0x324/0x7f8 [ 493.739080][T14022] ____fput+0x20/0x30 [ 493.739925][T14022] task_work_run+0x230/0x2e0 [ 493.740946][T14022] do_exit+0x63c/0x1f58 [ 493.741856][T14022] do_group_exit+0x194/0x22c [ 493.742770][T14022] __wake_up_parent+0x0/0x60 [ 493.743680][T14022] invoke_syscall+0x98/0x2b8 [ 493.744594][T14022] el0_svc_common+0x130/0x23c [ 493.745578][T14022] do_el0_svc+0x48/0x58 [ 493.746455][T14022] el0_svc+0x54/0x158 [ 493.747293][T14022] el0t_64_sync_handler+0x84/0xfc [ 493.748318][T14022] el0t_64_sync+0x190/0x194 [ 493.778813][T14023] loop0: detected capacity change from 0 to 4096 [ 493.780735][T14023] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.786915][T14023] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.788586][T14023] ntfs3: loop0: Failed to load $MFT (-22). [ 493.841570][T14023] FAULT_INJECTION: forcing a failure. [ 493.841570][T14023] name failslab, interval 1, probability 0, space 0, times 0 [ 493.844157][T14023] CPU: 1 PID: 14023 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.846343][T14023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.848403][T14023] Call trace: [ 493.849076][T14023] dump_backtrace+0x1b8/0x1e4 [ 493.850017][T14023] show_stack+0x2c/0x44 [ 493.850883][T14023] dump_stack_lvl+0xd0/0x124 [ 493.851838][T14023] dump_stack+0x1c/0x28 [ 493.852687][T14023] should_fail_ex+0x3f8/0x5c4 [ 493.853683][T14023] __should_failslab+0xc8/0x128 [ 493.854766][T14023] should_failslab+0x10/0x28 [ 493.855727][T14023] kmem_cache_alloc+0x80/0x424 [ 493.856669][T14023] __es_insert_extent+0x538/0x12c0 [ 493.857773][T14023] ext4_es_insert_extent+0x410/0x28f8 [ 493.858775][T14023] ext4_map_blocks+0xb58/0x1810 [ 493.859795][T14023] ext4_do_writepages+0x1208/0x3670 [ 493.860812][T14023] ext4_writepages+0x198/0x330 [ 493.861793][T14023] do_writepages+0x2e8/0x570 [ 493.862812][T14023] filemap_fdatawrite_wbc+0x124/0x174 [ 493.863916][T14023] filemap_flush+0x114/0x168 [ 493.864830][T14023] ext4_alloc_da_blocks+0x11c/0x330 [ 493.865837][T14023] ext4_release_file+0x68/0x2cc [ 493.866927][T14023] __fput+0x324/0x7f8 [ 493.867756][T14023] ____fput+0x20/0x30 [ 493.868599][T14023] task_work_run+0x230/0x2e0 [ 493.869542][T14023] do_exit+0x63c/0x1f58 [ 493.870479][T14023] do_group_exit+0x194/0x22c [ 493.871526][T14023] __wake_up_parent+0x0/0x60 [ 493.872479][T14023] invoke_syscall+0x98/0x2b8 [ 493.873452][T14023] el0_svc_common+0x130/0x23c [ 493.874381][T14023] do_el0_svc+0x48/0x58 [ 493.875221][T14023] el0_svc+0x54/0x158 [ 493.876043][T14023] el0t_64_sync_handler+0x84/0xfc [ 493.877061][T14023] el0t_64_sync+0x190/0x194 [ 493.909232][T14024] loop0: detected capacity change from 0 to 4096 [ 493.911259][T14024] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 493.917384][T14024] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 493.919131][T14024] ntfs3: loop0: Failed to load $MFT (-22). [ 493.976752][T14024] FAULT_INJECTION: forcing a failure. [ 493.976752][T14024] name failslab, interval 1, probability 0, space 0, times 0 [ 493.979331][T14024] CPU: 1 PID: 14024 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 493.981371][T14024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 493.983423][T14024] Call trace: [ 493.984189][T14024] dump_backtrace+0x1b8/0x1e4 [ 493.985181][T14024] show_stack+0x2c/0x44 [ 493.986035][T14024] dump_stack_lvl+0xd0/0x124 [ 493.987020][T14024] dump_stack+0x1c/0x28 [ 493.987919][T14024] should_fail_ex+0x3f8/0x5c4 [ 493.988896][T14024] __should_failslab+0xc8/0x128 [ 493.989887][T14024] should_failslab+0x10/0x28 [ 493.990899][T14024] kmem_cache_alloc+0x80/0x424 [ 493.991919][T14024] __es_insert_extent+0x538/0x12c0 [ 493.992938][T14024] ext4_es_insert_extent+0x410/0x28f8 [ 493.994044][T14024] ext4_map_blocks+0xb58/0x1810 [ 493.995025][T14024] ext4_do_writepages+0x1208/0x3670 [ 493.996140][T14024] ext4_writepages+0x198/0x330 [ 493.997132][T14024] do_writepages+0x2e8/0x570 [ 493.998061][T14024] filemap_fdatawrite_wbc+0x124/0x174 [ 493.999246][T14024] filemap_flush+0x114/0x168 [ 494.000223][T14024] ext4_alloc_da_blocks+0x11c/0x330 [ 494.001354][T14024] ext4_release_file+0x68/0x2cc [ 494.002340][T14024] __fput+0x324/0x7f8 [ 494.003315][T14024] ____fput+0x20/0x30 [ 494.004118][T14024] task_work_run+0x230/0x2e0 [ 494.005123][T14024] do_exit+0x63c/0x1f58 [ 494.006083][T14024] do_group_exit+0x194/0x22c [ 494.006986][T14024] __wake_up_parent+0x0/0x60 [ 494.008016][T14024] invoke_syscall+0x98/0x2b8 [ 494.008968][T14024] el0_svc_common+0x130/0x23c [ 494.009991][T14024] do_el0_svc+0x48/0x58 [ 494.010903][T14024] el0_svc+0x54/0x158 [ 494.011779][T14024] el0t_64_sync_handler+0x84/0xfc [ 494.012824][T14024] el0t_64_sync+0x190/0x194 [ 494.048182][T14025] loop0: detected capacity change from 0 to 4096 [ 494.050248][T14025] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.056410][T14025] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.058153][T14025] ntfs3: loop0: Failed to load $MFT (-22). [ 494.111566][T14025] FAULT_INJECTION: forcing a failure. [ 494.111566][T14025] name failslab, interval 1, probability 0, space 0, times 0 [ 494.114136][T14025] CPU: 1 PID: 14025 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.116347][T14025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.118433][T14025] Call trace: [ 494.119183][T14025] dump_backtrace+0x1b8/0x1e4 [ 494.120188][T14025] show_stack+0x2c/0x44 [ 494.121099][T14025] dump_stack_lvl+0xd0/0x124 [ 494.122011][T14025] dump_stack+0x1c/0x28 [ 494.122933][T14025] should_fail_ex+0x3f8/0x5c4 [ 494.123843][T14025] __should_failslab+0xc8/0x128 [ 494.124867][T14025] should_failslab+0x10/0x28 [ 494.125837][T14025] kmem_cache_alloc+0x80/0x424 [ 494.126873][T14025] __es_insert_extent+0x538/0x12c0 [ 494.127937][T14025] ext4_es_insert_extent+0x410/0x28f8 [ 494.129044][T14025] ext4_map_blocks+0xb58/0x1810 [ 494.130087][T14025] ext4_do_writepages+0x1208/0x3670 [ 494.131188][T14025] ext4_writepages+0x198/0x330 [ 494.132114][T14025] do_writepages+0x2e8/0x570 [ 494.133044][T14025] filemap_fdatawrite_wbc+0x124/0x174 [ 494.134149][T14025] filemap_flush+0x114/0x168 [ 494.135123][T14025] ext4_alloc_da_blocks+0x11c/0x330 [ 494.136195][T14025] ext4_release_file+0x68/0x2cc [ 494.137195][T14025] __fput+0x324/0x7f8 [ 494.138040][T14025] ____fput+0x20/0x30 [ 494.138916][T14025] task_work_run+0x230/0x2e0 [ 494.139882][T14025] do_exit+0x63c/0x1f58 [ 494.140778][T14025] do_group_exit+0x194/0x22c [ 494.141648][T14025] __wake_up_parent+0x0/0x60 [ 494.142640][T14025] invoke_syscall+0x98/0x2b8 [ 494.143634][T14025] el0_svc_common+0x130/0x23c [ 494.144626][T14025] do_el0_svc+0x48/0x58 [ 494.145443][T14025] el0_svc+0x54/0x158 [ 494.146301][T14025] el0t_64_sync_handler+0x84/0xfc [ 494.147314][T14025] el0t_64_sync+0x190/0x194 [ 494.177527][T14026] loop0: detected capacity change from 0 to 4096 [ 494.179430][T14026] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.186055][T14026] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.187600][T14026] ntfs3: loop0: Failed to load $MFT (-22). [ 494.233064][T14026] FAULT_INJECTION: forcing a failure. [ 494.233064][T14026] name failslab, interval 1, probability 0, space 0, times 0 [ 494.235783][T14026] CPU: 1 PID: 14026 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.238003][T14026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.240020][T14026] Call trace: [ 494.240671][T14026] dump_backtrace+0x1b8/0x1e4 [ 494.241669][T14026] show_stack+0x2c/0x44 [ 494.242604][T14026] dump_stack_lvl+0xd0/0x124 [ 494.243486][T14026] dump_stack+0x1c/0x28 [ 494.244381][T14026] should_fail_ex+0x3f8/0x5c4 [ 494.245380][T14026] __should_failslab+0xc8/0x128 [ 494.246418][T14026] should_failslab+0x10/0x28 [ 494.247449][T14026] kmem_cache_alloc+0x80/0x424 [ 494.248444][T14026] __es_insert_extent+0x538/0x12c0 [ 494.249608][T14026] ext4_es_insert_extent+0x410/0x28f8 [ 494.250746][T14026] ext4_map_blocks+0xb58/0x1810 [ 494.251727][T14026] ext4_do_writepages+0x1208/0x3670 [ 494.252832][T14026] ext4_writepages+0x198/0x330 [ 494.253809][T14026] do_writepages+0x2e8/0x570 [ 494.254732][T14026] filemap_fdatawrite_wbc+0x124/0x174 [ 494.255905][T14026] filemap_flush+0x114/0x168 [ 494.256851][T14026] ext4_alloc_da_blocks+0x11c/0x330 [ 494.258032][T14026] ext4_release_file+0x68/0x2cc [ 494.258999][T14026] __fput+0x324/0x7f8 [ 494.259920][T14026] ____fput+0x20/0x30 [ 494.260715][T14026] task_work_run+0x230/0x2e0 [ 494.261628][T14026] do_exit+0x63c/0x1f58 [ 494.262556][T14026] do_group_exit+0x194/0x22c [ 494.263509][T14026] __wake_up_parent+0x0/0x60 [ 494.264514][T14026] invoke_syscall+0x98/0x2b8 [ 494.265579][T14026] el0_svc_common+0x130/0x23c [ 494.266530][T14026] do_el0_svc+0x48/0x58 [ 494.267474][T14026] el0_svc+0x54/0x158 [ 494.268288][T14026] el0t_64_sync_handler+0x84/0xfc [ 494.269356][T14026] el0t_64_sync+0x190/0x194 [ 494.300974][T14027] loop0: detected capacity change from 0 to 4096 [ 494.303066][T14027] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.309606][T14027] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.311343][T14027] ntfs3: loop0: Failed to load $MFT (-22). [ 494.416648][T14027] FAULT_INJECTION: forcing a failure. [ 494.416648][T14027] name failslab, interval 1, probability 0, space 0, times 0 [ 494.419554][T14027] CPU: 0 PID: 14027 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.421830][T14027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.424087][T14027] Call trace: [ 494.424931][T14027] dump_backtrace+0x1b8/0x1e4 [ 494.426048][T14027] show_stack+0x2c/0x44 [ 494.427057][T14027] dump_stack_lvl+0xd0/0x124 [ 494.428216][T14027] dump_stack+0x1c/0x28 [ 494.429171][T14027] should_fail_ex+0x3f8/0x5c4 [ 494.430203][T14027] __should_failslab+0xc8/0x128 [ 494.431259][T14027] should_failslab+0x10/0x28 [ 494.432398][T14027] kmem_cache_alloc+0x80/0x424 [ 494.433495][T14027] ext4_mb_new_blocks+0xc38/0x445c [ 494.434715][T14027] ext4_ext_map_blocks+0x1728/0x5f94 [ 494.435935][T14027] ext4_map_blocks+0x810/0x1810 [ 494.437156][T14027] ext4_do_writepages+0x1208/0x3670 [ 494.438395][T14027] ext4_writepages+0x198/0x330 [ 494.439429][T14027] do_writepages+0x2e8/0x570 [ 494.440507][T14027] filemap_fdatawrite_wbc+0x124/0x174 [ 494.441721][T14027] filemap_flush+0x114/0x168 [ 494.442858][T14027] ext4_alloc_da_blocks+0x11c/0x330 [ 494.444156][T14027] ext4_release_file+0x68/0x2cc [ 494.445364][T14027] __fput+0x324/0x7f8 [ 494.446304][T14027] ____fput+0x20/0x30 [ 494.447224][T14027] task_work_run+0x230/0x2e0 [ 494.448256][T14027] do_exit+0x63c/0x1f58 [ 494.449214][T14027] do_group_exit+0x194/0x22c [ 494.450362][T14027] __wake_up_parent+0x0/0x60 [ 494.451345][T14027] invoke_syscall+0x98/0x2b8 [ 494.452334][T14027] el0_svc_common+0x130/0x23c [ 494.453489][T14027] do_el0_svc+0x48/0x58 [ 494.454488][T14027] el0_svc+0x54/0x158 [ 494.455445][T14027] el0t_64_sync_handler+0x84/0xfc [ 494.456619][T14027] el0t_64_sync+0x190/0x194 [ 494.486431][T14028] loop0: detected capacity change from 0 to 4096 [ 494.488469][T14028] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.494604][T14028] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.496288][T14028] ntfs3: loop0: Failed to load $MFT (-22). [ 494.532335][T14028] FAULT_INJECTION: forcing a failure. [ 494.532335][T14028] name failslab, interval 1, probability 0, space 0, times 0 [ 494.535124][T14028] CPU: 1 PID: 14028 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.537465][T14028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.539660][T14028] Call trace: [ 494.540351][T14028] dump_backtrace+0x1b8/0x1e4 [ 494.541446][T14028] show_stack+0x2c/0x44 [ 494.542340][T14028] dump_stack_lvl+0xd0/0x124 [ 494.543324][T14028] dump_stack+0x1c/0x28 [ 494.544342][T14028] should_fail_ex+0x3f8/0x5c4 [ 494.545313][T14028] __should_failslab+0xc8/0x128 [ 494.546437][T14028] should_failslab+0x10/0x28 [ 494.547421][T14028] kmem_cache_alloc+0x80/0x424 [ 494.548499][T14028] __es_insert_extent+0x538/0x12c0 [ 494.549625][T14028] ext4_es_insert_extent+0x410/0x28f8 [ 494.550849][T14028] ext4_map_blocks+0xb58/0x1810 [ 494.551976][T14028] ext4_do_writepages+0x1208/0x3670 [ 494.553184][T14028] ext4_writepages+0x198/0x330 [ 494.554235][T14028] do_writepages+0x2e8/0x570 [ 494.555283][T14028] filemap_fdatawrite_wbc+0x124/0x174 [ 494.556460][T14028] filemap_flush+0x114/0x168 [ 494.557490][T14028] ext4_alloc_da_blocks+0x11c/0x330 [ 494.558767][T14028] ext4_release_file+0x68/0x2cc [ 494.559879][T14028] __fput+0x324/0x7f8 [ 494.560799][T14028] ____fput+0x20/0x30 [ 494.561679][T14028] task_work_run+0x230/0x2e0 [ 494.562681][T14028] do_exit+0x63c/0x1f58 [ 494.563633][T14028] do_group_exit+0x194/0x22c [ 494.564762][T14028] __wake_up_parent+0x0/0x60 [ 494.565768][T14028] invoke_syscall+0x98/0x2b8 [ 494.566821][T14028] el0_svc_common+0x130/0x23c [ 494.567950][T14028] do_el0_svc+0x48/0x58 [ 494.568899][T14028] el0_svc+0x54/0x158 [ 494.569839][T14028] el0t_64_sync_handler+0x84/0xfc [ 494.571066][T14028] el0t_64_sync+0x190/0x194 [ 494.601594][T14029] loop0: detected capacity change from 0 to 4096 [ 494.603710][T14029] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.609356][T14029] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.611196][T14029] ntfs3: loop0: Failed to load $MFT (-22). [ 494.654566][ T2215] ieee802154 phy0 wpan0: encryption failed: -22 [ 494.656090][ T2215] ieee802154 phy1 wpan1: encryption failed: -22 [ 494.664776][T14029] FAULT_INJECTION: forcing a failure. [ 494.664776][T14029] name failslab, interval 1, probability 0, space 0, times 0 [ 494.667819][T14029] CPU: 0 PID: 14029 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.670224][T14029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.672585][T14029] Call trace: [ 494.673417][T14029] dump_backtrace+0x1b8/0x1e4 [ 494.674503][T14029] show_stack+0x2c/0x44 [ 494.675500][T14029] dump_stack_lvl+0xd0/0x124 [ 494.676506][T14029] dump_stack+0x1c/0x28 [ 494.677510][T14029] should_fail_ex+0x3f8/0x5c4 [ 494.678636][T14029] __should_failslab+0xc8/0x128 [ 494.679799][T14029] should_failslab+0x10/0x28 [ 494.680949][T14029] kmem_cache_alloc+0x80/0x424 [ 494.682102][T14029] ext4_mb_new_blocks+0xc38/0x445c [ 494.683244][T14029] ext4_ext_map_blocks+0x1728/0x5f94 [ 494.684521][T14029] ext4_map_blocks+0x810/0x1810 [ 494.685581][T14029] ext4_do_writepages+0x1208/0x3670 [ 494.686855][T14029] ext4_writepages+0x198/0x330 [ 494.687996][T14029] do_writepages+0x2e8/0x570 [ 494.689018][T14029] filemap_fdatawrite_wbc+0x124/0x174 [ 494.690191][T14029] filemap_flush+0x114/0x168 [ 494.691285][T14029] ext4_alloc_da_blocks+0x11c/0x330 [ 494.692479][T14029] ext4_release_file+0x68/0x2cc [ 494.693658][T14029] __fput+0x324/0x7f8 [ 494.694642][T14029] ____fput+0x20/0x30 [ 494.695588][T14029] task_work_run+0x230/0x2e0 [ 494.696615][T14029] do_exit+0x63c/0x1f58 [ 494.697671][T14029] do_group_exit+0x194/0x22c [ 494.698761][T14029] __wake_up_parent+0x0/0x60 [ 494.699808][T14029] invoke_syscall+0x98/0x2b8 [ 494.700912][T14029] el0_svc_common+0x130/0x23c [ 494.701924][T14029] do_el0_svc+0x48/0x58 [ 494.702871][T14029] el0_svc+0x54/0x158 [ 494.703802][T14029] el0t_64_sync_handler+0x84/0xfc [ 494.705092][T14029] el0t_64_sync+0x190/0x194 [ 494.736460][T14030] loop0: detected capacity change from 0 to 4096 [ 494.738280][T14030] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.743754][T14030] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.745347][T14030] ntfs3: loop0: Failed to load $MFT (-22). [ 494.791604][T14030] FAULT_INJECTION: forcing a failure. [ 494.791604][T14030] name failslab, interval 1, probability 0, space 0, times 0 [ 494.794228][T14030] CPU: 1 PID: 14030 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.796275][T14030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.798369][T14030] Call trace: [ 494.799006][T14030] dump_backtrace+0x1b8/0x1e4 [ 494.799953][T14030] show_stack+0x2c/0x44 [ 494.800843][T14030] dump_stack_lvl+0xd0/0x124 [ 494.801822][T14030] dump_stack+0x1c/0x28 [ 494.802628][T14030] should_fail_ex+0x3f8/0x5c4 [ 494.803660][T14030] __should_failslab+0xc8/0x128 [ 494.804719][T14030] should_failslab+0x10/0x28 [ 494.805643][T14030] kmem_cache_alloc+0x80/0x424 [ 494.806704][T14030] __es_insert_extent+0x538/0x12c0 [ 494.807734][T14030] ext4_es_insert_extent+0x410/0x28f8 [ 494.808975][T14030] ext4_map_blocks+0xb58/0x1810 [ 494.809955][T14030] ext4_do_writepages+0x1208/0x3670 [ 494.811042][T14030] ext4_writepages+0x198/0x330 [ 494.812047][T14030] do_writepages+0x2e8/0x570 [ 494.812976][T14030] filemap_fdatawrite_wbc+0x124/0x174 [ 494.814054][T14030] filemap_flush+0x114/0x168 [ 494.815168][T14030] ext4_alloc_da_blocks+0x11c/0x330 [ 494.816306][T14030] ext4_release_file+0x68/0x2cc [ 494.817370][T14030] __fput+0x324/0x7f8 [ 494.818195][T14030] ____fput+0x20/0x30 [ 494.819052][T14030] task_work_run+0x230/0x2e0 [ 494.820041][T14030] do_exit+0x63c/0x1f58 [ 494.820978][T14030] do_group_exit+0x194/0x22c [ 494.821926][T14030] __wake_up_parent+0x0/0x60 [ 494.822830][T14030] invoke_syscall+0x98/0x2b8 [ 494.823774][T14030] el0_svc_common+0x130/0x23c [ 494.824804][T14030] do_el0_svc+0x48/0x58 [ 494.825703][T14030] el0_svc+0x54/0x158 [ 494.826566][T14030] el0t_64_sync_handler+0x84/0xfc [ 494.827615][T14030] el0t_64_sync+0x190/0x194 [ 494.859248][T14031] loop0: detected capacity change from 0 to 4096 [ 494.861139][T14031] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.866878][T14031] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.868448][T14031] ntfs3: loop0: Failed to load $MFT (-22). [ 494.902114][T14031] FAULT_INJECTION: forcing a failure. [ 494.902114][T14031] name failslab, interval 1, probability 0, space 0, times 0 [ 494.905289][T14031] CPU: 0 PID: 14031 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 494.907718][T14031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 494.910033][T14031] Call trace: [ 494.910858][T14031] dump_backtrace+0x1b8/0x1e4 [ 494.911924][T14031] show_stack+0x2c/0x44 [ 494.912910][T14031] dump_stack_lvl+0xd0/0x124 [ 494.914116][T14031] dump_stack+0x1c/0x28 [ 494.915131][T14031] should_fail_ex+0x3f8/0x5c4 [ 494.916297][T14031] __should_failslab+0xc8/0x128 [ 494.917476][T14031] should_failslab+0x10/0x28 [ 494.918511][T14031] kmem_cache_alloc+0x80/0x424 [ 494.919641][T14031] ext4_mb_new_blocks+0xc38/0x445c [ 494.920746][T14031] ext4_ext_map_blocks+0x1728/0x5f94 [ 494.922034][T14031] ext4_map_blocks+0x810/0x1810 [ 494.923261][T14031] ext4_do_writepages+0x1208/0x3670 [ 494.924554][T14031] ext4_writepages+0x198/0x330 [ 494.925702][T14031] do_writepages+0x2e8/0x570 [ 494.926790][T14031] filemap_fdatawrite_wbc+0x124/0x174 [ 494.928081][T14031] filemap_flush+0x114/0x168 [ 494.929289][T14031] ext4_alloc_da_blocks+0x11c/0x330 [ 494.930455][T14031] ext4_release_file+0x68/0x2cc [ 494.931536][T14031] __fput+0x324/0x7f8 [ 494.932540][T14031] ____fput+0x20/0x30 [ 494.933477][T14031] task_work_run+0x230/0x2e0 [ 494.934558][T14031] do_exit+0x63c/0x1f58 [ 494.935517][T14031] do_group_exit+0x194/0x22c [ 494.936675][T14031] __wake_up_parent+0x0/0x60 [ 494.937751][T14031] invoke_syscall+0x98/0x2b8 [ 494.938860][T14031] el0_svc_common+0x130/0x23c [ 494.939992][T14031] do_el0_svc+0x48/0x58 [ 494.940996][T14031] el0_svc+0x54/0x158 [ 494.941951][T14031] el0t_64_sync_handler+0x84/0xfc [ 494.943111][T14031] el0t_64_sync+0x190/0x194 [ 494.974933][T14032] loop0: detected capacity change from 0 to 4096 [ 494.976888][T14032] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 494.982392][T14032] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 494.984189][T14032] ntfs3: loop0: Failed to load $MFT (-22). [ 495.022538][T14032] FAULT_INJECTION: forcing a failure. [ 495.022538][T14032] name failslab, interval 1, probability 0, space 0, times 0 [ 495.025508][T14032] CPU: 0 PID: 14032 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.027923][T14032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.030151][T14032] Call trace: [ 495.030915][T14032] dump_backtrace+0x1b8/0x1e4 [ 495.032004][T14032] show_stack+0x2c/0x44 [ 495.032911][T14032] dump_stack_lvl+0xd0/0x124 [ 495.033972][T14032] dump_stack+0x1c/0x28 [ 495.035017][T14032] should_fail_ex+0x3f8/0x5c4 [ 495.036158][T14032] __should_failslab+0xc8/0x128 [ 495.037324][T14032] should_failslab+0x10/0x28 [ 495.038411][T14032] kmem_cache_alloc+0x80/0x424 [ 495.039548][T14032] ext4_mb_new_blocks+0xc38/0x445c [ 495.040813][T14032] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.042093][T14032] ext4_map_blocks+0x810/0x1810 [ 495.043264][T14032] ext4_do_writepages+0x1208/0x3670 [ 495.044510][T14032] ext4_writepages+0x198/0x330 [ 495.045670][T14032] do_writepages+0x2e8/0x570 [ 495.046768][T14032] filemap_fdatawrite_wbc+0x124/0x174 [ 495.048066][T14032] filemap_flush+0x114/0x168 [ 495.049174][T14032] ext4_alloc_da_blocks+0x11c/0x330 [ 495.050330][T14032] ext4_release_file+0x68/0x2cc [ 495.051557][T14032] __fput+0x324/0x7f8 [ 495.052530][T14032] ____fput+0x20/0x30 [ 495.053450][T14032] task_work_run+0x230/0x2e0 [ 495.054590][T14032] do_exit+0x63c/0x1f58 [ 495.055586][T14032] do_group_exit+0x194/0x22c [ 495.056707][T14032] __wake_up_parent+0x0/0x60 [ 495.057796][T14032] invoke_syscall+0x98/0x2b8 [ 495.058929][T14032] el0_svc_common+0x130/0x23c [ 495.060147][T14032] do_el0_svc+0x48/0x58 [ 495.061094][T14032] el0_svc+0x54/0x158 [ 495.061982][T14032] el0t_64_sync_handler+0x84/0xfc [ 495.063225][T14032] el0t_64_sync+0x190/0x194 [ 495.094850][T14033] loop0: detected capacity change from 0 to 4096 [ 495.096791][T14033] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.102275][T14033] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.104092][T14033] ntfs3: loop0: Failed to load $MFT (-22). [ 495.177286][T14033] FAULT_INJECTION: forcing a failure. [ 495.177286][T14033] name failslab, interval 1, probability 0, space 0, times 0 [ 495.180077][T14033] CPU: 0 PID: 14033 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.182573][T14033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.184732][T14033] Call trace: [ 495.185467][T14033] dump_backtrace+0x1b8/0x1e4 [ 495.186517][T14033] show_stack+0x2c/0x44 [ 495.187499][T14033] dump_stack_lvl+0xd0/0x124 [ 495.188612][T14033] dump_stack+0x1c/0x28 [ 495.189693][T14033] should_fail_ex+0x3f8/0x5c4 [ 495.190805][T14033] __should_failslab+0xc8/0x128 [ 495.191983][T14033] should_failslab+0x10/0x28 [ 495.193022][T14033] kmem_cache_alloc+0x80/0x424 [ 495.194168][T14033] ext4_mb_new_blocks+0xc38/0x445c [ 495.195362][T14033] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.196536][T14033] ext4_map_blocks+0x810/0x1810 [ 495.197710][T14033] ext4_do_writepages+0x1208/0x3670 [ 495.198943][T14033] ext4_writepages+0x198/0x330 [ 495.200051][T14033] do_writepages+0x2e8/0x570 [ 495.201109][T14033] filemap_fdatawrite_wbc+0x124/0x174 [ 495.202377][T14033] filemap_flush+0x114/0x168 [ 495.203426][T14033] ext4_alloc_da_blocks+0x11c/0x330 [ 495.204617][T14033] ext4_release_file+0x68/0x2cc [ 495.205798][T14033] __fput+0x324/0x7f8 [ 495.206717][T14033] ____fput+0x20/0x30 [ 495.207638][T14033] task_work_run+0x230/0x2e0 [ 495.208721][T14033] do_exit+0x63c/0x1f58 [ 495.209702][T14033] do_group_exit+0x194/0x22c [ 495.210792][T14033] __wake_up_parent+0x0/0x60 [ 495.211868][T14033] invoke_syscall+0x98/0x2b8 [ 495.212967][T14033] el0_svc_common+0x130/0x23c [ 495.213992][T14033] do_el0_svc+0x48/0x58 [ 495.214995][T14033] el0_svc+0x54/0x158 [ 495.215885][T14033] el0t_64_sync_handler+0x84/0xfc [ 495.216993][T14033] el0t_64_sync+0x190/0x194 [ 495.255108][T14034] loop0: detected capacity change from 0 to 4096 [ 495.257043][T14034] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.262580][T14034] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.264690][T14034] ntfs3: loop0: Failed to load $MFT (-22). [ 495.311681][T14034] FAULT_INJECTION: forcing a failure. [ 495.311681][T14034] name failslab, interval 1, probability 0, space 0, times 0 [ 495.314688][T14034] CPU: 0 PID: 14034 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.317093][T14034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.319496][T14034] Call trace: [ 495.320217][T14034] dump_backtrace+0x1b8/0x1e4 [ 495.321320][T14034] show_stack+0x2c/0x44 [ 495.322228][T14034] dump_stack_lvl+0xd0/0x124 [ 495.323210][T14034] dump_stack+0x1c/0x28 [ 495.324228][T14034] should_fail_ex+0x3f8/0x5c4 [ 495.325334][T14034] __should_failslab+0xc8/0x128 [ 495.326406][T14034] should_failslab+0x10/0x28 [ 495.327441][T14034] kmem_cache_alloc+0x80/0x424 [ 495.328453][T14034] ext4_mb_new_blocks+0xc38/0x445c [ 495.329715][T14034] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.331052][T14034] ext4_map_blocks+0x810/0x1810 [ 495.332217][T14034] ext4_do_writepages+0x1208/0x3670 [ 495.333435][T14034] ext4_writepages+0x198/0x330 [ 495.334576][T14034] do_writepages+0x2e8/0x570 [ 495.335676][T14034] filemap_fdatawrite_wbc+0x124/0x174 [ 495.336903][T14034] filemap_flush+0x114/0x168 [ 495.337928][T14034] ext4_alloc_da_blocks+0x11c/0x330 [ 495.339113][T14034] ext4_release_file+0x68/0x2cc [ 495.340286][T14034] __fput+0x324/0x7f8 [ 495.341194][T14034] ____fput+0x20/0x30 [ 495.342033][T14034] task_work_run+0x230/0x2e0 [ 495.343218][T14034] do_exit+0x63c/0x1f58 [ 495.344147][T14034] do_group_exit+0x194/0x22c [ 495.345174][T14034] __wake_up_parent+0x0/0x60 [ 495.346272][T14034] invoke_syscall+0x98/0x2b8 [ 495.347426][T14034] el0_svc_common+0x130/0x23c [ 495.348515][T14034] do_el0_svc+0x48/0x58 [ 495.349471][T14034] el0_svc+0x54/0x158 [ 495.350397][T14034] el0t_64_sync_handler+0x84/0xfc [ 495.351627][T14034] el0t_64_sync+0x190/0x194 [ 495.382273][T14035] loop0: detected capacity change from 0 to 4096 [ 495.384392][T14035] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.390024][T14035] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.391902][T14035] ntfs3: loop0: Failed to load $MFT (-22). [ 495.433142][T14035] FAULT_INJECTION: forcing a failure. [ 495.433142][T14035] name failslab, interval 1, probability 0, space 0, times 0 [ 495.436148][T14035] CPU: 0 PID: 14035 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.438499][T14035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.440687][T14035] Call trace: [ 495.441451][T14035] dump_backtrace+0x1b8/0x1e4 [ 495.442425][T14035] show_stack+0x2c/0x44 [ 495.443441][T14035] dump_stack_lvl+0xd0/0x124 [ 495.444429][T14035] dump_stack+0x1c/0x28 [ 495.445454][T14035] should_fail_ex+0x3f8/0x5c4 [ 495.446547][T14035] __should_failslab+0xc8/0x128 [ 495.447665][T14035] should_failslab+0x10/0x28 [ 495.448767][T14035] kmem_cache_alloc+0x80/0x424 [ 495.449843][T14035] ext4_mb_new_blocks+0xc38/0x445c [ 495.451043][T14035] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.452337][T14035] ext4_map_blocks+0x810/0x1810 [ 495.453483][T14035] ext4_do_writepages+0x1208/0x3670 [ 495.454662][T14035] ext4_writepages+0x198/0x330 [ 495.455773][T14035] do_writepages+0x2e8/0x570 [ 495.456852][T14035] filemap_fdatawrite_wbc+0x124/0x174 [ 495.458098][T14035] filemap_flush+0x114/0x168 [ 495.459155][T14035] ext4_alloc_da_blocks+0x11c/0x330 [ 495.460391][T14035] ext4_release_file+0x68/0x2cc [ 495.461569][T14035] __fput+0x324/0x7f8 [ 495.462456][T14035] ____fput+0x20/0x30 [ 495.463339][T14035] task_work_run+0x230/0x2e0 [ 495.464384][T14035] do_exit+0x63c/0x1f58 [ 495.465385][T14035] do_group_exit+0x194/0x22c [ 495.466439][T14035] __wake_up_parent+0x0/0x60 [ 495.467495][T14035] invoke_syscall+0x98/0x2b8 [ 495.468614][T14035] el0_svc_common+0x130/0x23c [ 495.469794][T14035] do_el0_svc+0x48/0x58 [ 495.470866][T14035] el0_svc+0x54/0x158 [ 495.471806][T14035] el0t_64_sync_handler+0x84/0xfc [ 495.473032][T14035] el0t_64_sync+0x190/0x194 [ 495.505781][T14036] loop0: detected capacity change from 0 to 4096 [ 495.507823][T14036] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.513820][T14036] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.515525][T14036] ntfs3: loop0: Failed to load $MFT (-22). [ 495.567126][T14036] FAULT_INJECTION: forcing a failure. [ 495.567126][T14036] name failslab, interval 1, probability 0, space 0, times 0 [ 495.569779][T14036] CPU: 1 PID: 14036 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.571931][T14036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.574053][T14036] Call trace: [ 495.574712][T14036] dump_backtrace+0x1b8/0x1e4 [ 495.575699][T14036] show_stack+0x2c/0x44 [ 495.576554][T14036] dump_stack_lvl+0xd0/0x124 [ 495.577572][T14036] dump_stack+0x1c/0x28 [ 495.578448][T14036] should_fail_ex+0x3f8/0x5c4 [ 495.579417][T14036] __should_failslab+0xc8/0x128 [ 495.580543][T14036] should_failslab+0x10/0x28 [ 495.581576][T14036] kmem_cache_alloc+0x80/0x424 [ 495.582599][T14036] ext4_mb_new_blocks+0xc38/0x445c [ 495.583631][T14036] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.584772][T14036] ext4_map_blocks+0x810/0x1810 [ 495.585790][T14036] ext4_do_writepages+0x1208/0x3670 [ 495.586973][T14036] ext4_writepages+0x198/0x330 [ 495.587905][T14036] do_writepages+0x2e8/0x570 [ 495.588895][T14036] filemap_fdatawrite_wbc+0x124/0x174 [ 495.590046][T14036] filemap_flush+0x114/0x168 [ 495.590980][T14036] ext4_alloc_da_blocks+0x11c/0x330 [ 495.592085][T14036] ext4_release_file+0x68/0x2cc [ 495.593114][T14036] __fput+0x324/0x7f8 [ 495.593949][T14036] ____fput+0x20/0x30 [ 495.594804][T14036] task_work_run+0x230/0x2e0 [ 495.595709][T14036] do_exit+0x63c/0x1f58 [ 495.596640][T14036] do_group_exit+0x194/0x22c [ 495.597567][T14036] __wake_up_parent+0x0/0x60 [ 495.598554][T14036] invoke_syscall+0x98/0x2b8 [ 495.599570][T14036] el0_svc_common+0x130/0x23c [ 495.600643][T14036] do_el0_svc+0x48/0x58 [ 495.601507][T14036] el0_svc+0x54/0x158 [ 495.602327][T14036] el0t_64_sync_handler+0x84/0xfc [ 495.603373][T14036] el0t_64_sync+0x190/0x194 [ 495.637820][T14037] loop0: detected capacity change from 0 to 4096 [ 495.639653][T14037] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.645813][T14037] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.647358][T14037] ntfs3: loop0: Failed to load $MFT (-22). [ 495.711942][T14037] FAULT_INJECTION: forcing a failure. [ 495.711942][T14037] name failslab, interval 1, probability 0, space 0, times 0 [ 495.715069][T14037] CPU: 0 PID: 14037 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.717366][T14037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.719634][T14037] Call trace: [ 495.720420][T14037] dump_backtrace+0x1b8/0x1e4 [ 495.721374][T14037] show_stack+0x2c/0x44 [ 495.722314][T14037] dump_stack_lvl+0xd0/0x124 [ 495.723325][T14037] dump_stack+0x1c/0x28 [ 495.724338][T14037] should_fail_ex+0x3f8/0x5c4 [ 495.725391][T14037] __should_failslab+0xc8/0x128 [ 495.726553][T14037] should_failslab+0x10/0x28 [ 495.727600][T14037] kmem_cache_alloc+0x80/0x424 [ 495.728610][T14037] ext4_mb_new_blocks+0xc38/0x445c [ 495.729859][T14037] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.731090][T14037] ext4_map_blocks+0x810/0x1810 [ 495.732262][T14037] ext4_do_writepages+0x1208/0x3670 [ 495.733572][T14037] ext4_writepages+0x198/0x330 [ 495.734671][T14037] do_writepages+0x2e8/0x570 [ 495.735674][T14037] filemap_fdatawrite_wbc+0x124/0x174 [ 495.736950][T14037] filemap_flush+0x114/0x168 [ 495.738096][T14037] ext4_alloc_da_blocks+0x11c/0x330 [ 495.739351][T14037] ext4_release_file+0x68/0x2cc [ 495.740480][T14037] __fput+0x324/0x7f8 [ 495.741382][T14037] ____fput+0x20/0x30 [ 495.742396][T14037] task_work_run+0x230/0x2e0 [ 495.743451][T14037] do_exit+0x63c/0x1f58 [ 495.744436][T14037] do_group_exit+0x194/0x22c [ 495.745528][T14037] __wake_up_parent+0x0/0x60 [ 495.746609][T14037] invoke_syscall+0x98/0x2b8 [ 495.747585][T14037] el0_svc_common+0x130/0x23c [ 495.748686][T14037] do_el0_svc+0x48/0x58 [ 495.749584][T14037] el0_svc+0x54/0x158 [ 495.750482][T14037] el0t_64_sync_handler+0x84/0xfc [ 495.751661][T14037] el0t_64_sync+0x190/0x194 [ 495.781907][T14038] loop0: detected capacity change from 0 to 4096 [ 495.784174][T14038] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.789656][T14038] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.791335][T14038] ntfs3: loop0: Failed to load $MFT (-22). [ 495.881509][T14038] FAULT_INJECTION: forcing a failure. [ 495.881509][T14038] name failslab, interval 1, probability 0, space 0, times 0 [ 495.884408][T14038] CPU: 1 PID: 14038 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 495.886567][T14038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 495.888496][T14038] Call trace: [ 495.889192][T14038] dump_backtrace+0x1b8/0x1e4 [ 495.890121][T14038] show_stack+0x2c/0x44 [ 495.890948][T14038] dump_stack_lvl+0xd0/0x124 [ 495.891948][T14038] dump_stack+0x1c/0x28 [ 495.892834][T14038] should_fail_ex+0x3f8/0x5c4 [ 495.893837][T14038] __should_failslab+0xc8/0x128 [ 495.894870][T14038] should_failslab+0x10/0x28 [ 495.895925][T14038] kmem_cache_alloc+0x80/0x424 [ 495.896949][T14038] ext4_mb_new_blocks+0xc38/0x445c [ 495.898051][T14038] ext4_ext_map_blocks+0x1728/0x5f94 [ 495.899221][T14038] ext4_map_blocks+0x810/0x1810 [ 495.900272][T14038] ext4_do_writepages+0x1208/0x3670 [ 495.901365][T14038] ext4_writepages+0x198/0x330 [ 495.902359][T14038] do_writepages+0x2e8/0x570 [ 495.903298][T14038] filemap_fdatawrite_wbc+0x124/0x174 [ 495.904442][T14038] filemap_flush+0x114/0x168 [ 495.905354][T14038] ext4_alloc_da_blocks+0x11c/0x330 [ 495.906426][T14038] ext4_release_file+0x68/0x2cc [ 495.907409][T14038] __fput+0x324/0x7f8 [ 495.908249][T14038] ____fput+0x20/0x30 [ 495.909049][T14038] task_work_run+0x230/0x2e0 [ 495.909996][T14038] do_exit+0x63c/0x1f58 [ 495.910872][T14038] do_group_exit+0x194/0x22c [ 495.911801][T14038] __wake_up_parent+0x0/0x60 [ 495.912843][T14038] invoke_syscall+0x98/0x2b8 [ 495.913774][T14038] el0_svc_common+0x130/0x23c [ 495.914748][T14038] do_el0_svc+0x48/0x58 [ 495.915654][T14038] el0_svc+0x54/0x158 [ 495.916472][T14038] el0t_64_sync_handler+0x84/0xfc [ 495.917579][T14038] el0t_64_sync+0x190/0x194 [ 495.948739][T14039] loop0: detected capacity change from 0 to 4096 [ 495.950654][T14039] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 495.957016][T14039] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 495.958759][T14039] ntfs3: loop0: Failed to load $MFT (-22). [ 496.021580][T14039] FAULT_INJECTION: forcing a failure. [ 496.021580][T14039] name failslab, interval 1, probability 0, space 0, times 0 [ 496.024641][T14039] CPU: 0 PID: 14039 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.027048][T14039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.029328][T14039] Call trace: [ 496.030106][T14039] dump_backtrace+0x1b8/0x1e4 [ 496.031158][T14039] show_stack+0x2c/0x44 [ 496.032084][T14039] dump_stack_lvl+0xd0/0x124 [ 496.033210][T14039] dump_stack+0x1c/0x28 [ 496.034155][T14039] should_fail_ex+0x3f8/0x5c4 [ 496.035277][T14039] __should_failslab+0xc8/0x128 [ 496.036276][T14039] should_failslab+0x10/0x28 [ 496.037405][T14039] kmem_cache_alloc+0x80/0x424 [ 496.038499][T14039] ext4_mb_new_blocks+0xc38/0x445c [ 496.039776][T14039] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.041016][T14039] ext4_map_blocks+0x810/0x1810 [ 496.042185][T14039] ext4_do_writepages+0x1208/0x3670 [ 496.043441][T14039] ext4_writepages+0x198/0x330 [ 496.044633][T14039] do_writepages+0x2e8/0x570 [ 496.045735][T14039] filemap_fdatawrite_wbc+0x124/0x174 [ 496.047019][T14039] filemap_flush+0x114/0x168 [ 496.048105][T14039] ext4_alloc_da_blocks+0x11c/0x330 [ 496.049288][T14039] ext4_release_file+0x68/0x2cc [ 496.050425][T14039] __fput+0x324/0x7f8 [ 496.051386][T14039] ____fput+0x20/0x30 [ 496.052281][T14039] task_work_run+0x230/0x2e0 [ 496.053349][T14039] do_exit+0x63c/0x1f58 [ 496.054325][T14039] do_group_exit+0x194/0x22c [ 496.055416][T14039] __wake_up_parent+0x0/0x60 [ 496.056453][T14039] invoke_syscall+0x98/0x2b8 [ 496.057533][T14039] el0_svc_common+0x130/0x23c [ 496.058751][T14039] do_el0_svc+0x48/0x58 [ 496.059646][T14039] el0_svc+0x54/0x158 [ 496.060583][T14039] el0t_64_sync_handler+0x84/0xfc [ 496.061805][T14039] el0t_64_sync+0x190/0x194 [ 496.096076][T14040] loop0: detected capacity change from 0 to 4096 [ 496.097976][T14040] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.103430][T14040] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.105536][T14040] ntfs3: loop0: Failed to load $MFT (-22). [ 496.141470][T14040] FAULT_INJECTION: forcing a failure. [ 496.141470][T14040] name failslab, interval 1, probability 0, space 0, times 0 [ 496.144741][T14040] CPU: 0 PID: 14040 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.147137][T14040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.149480][T14040] Call trace: [ 496.150265][T14040] dump_backtrace+0x1b8/0x1e4 [ 496.151325][T14040] show_stack+0x2c/0x44 [ 496.152242][T14040] dump_stack_lvl+0xd0/0x124 [ 496.153415][T14040] dump_stack+0x1c/0x28 [ 496.154421][T14040] should_fail_ex+0x3f8/0x5c4 [ 496.155550][T14040] __should_failslab+0xc8/0x128 [ 496.156684][T14040] should_failslab+0x10/0x28 [ 496.157836][T14040] kmem_cache_alloc+0x80/0x424 [ 496.159028][T14040] ext4_mb_new_blocks+0xc38/0x445c [ 496.160242][T14040] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.161520][T14040] ext4_map_blocks+0x810/0x1810 [ 496.162615][T14040] ext4_do_writepages+0x1208/0x3670 [ 496.163912][T14040] ext4_writepages+0x198/0x330 [ 496.165041][T14040] do_writepages+0x2e8/0x570 [ 496.166253][T14040] filemap_fdatawrite_wbc+0x124/0x174 [ 496.167578][T14040] filemap_flush+0x114/0x168 [ 496.168769][T14040] ext4_alloc_da_blocks+0x11c/0x330 [ 496.170150][T14040] ext4_release_file+0x68/0x2cc [ 496.171380][T14040] __fput+0x324/0x7f8 [ 496.172259][T14040] ____fput+0x20/0x30 [ 496.173135][T14040] task_work_run+0x230/0x2e0 [ 496.174281][T14040] do_exit+0x63c/0x1f58 [ 496.175330][T14040] do_group_exit+0x194/0x22c [ 496.176418][T14040] __wake_up_parent+0x0/0x60 [ 496.177692][T14040] invoke_syscall+0x98/0x2b8 [ 496.178814][T14040] el0_svc_common+0x130/0x23c [ 496.179965][T14040] do_el0_svc+0x48/0x58 [ 496.181099][T14040] el0_svc+0x54/0x158 [ 496.182010][T14040] el0t_64_sync_handler+0x84/0xfc [ 496.183197][T14040] el0t_64_sync+0x190/0x194 [ 496.213215][T14041] loop0: detected capacity change from 0 to 4096 [ 496.215473][T14041] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.221363][T14041] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.223076][T14041] ntfs3: loop0: Failed to load $MFT (-22). [ 496.279574][T14041] FAULT_INJECTION: forcing a failure. [ 496.279574][T14041] name failslab, interval 1, probability 0, space 0, times 0 [ 496.282074][T14041] CPU: 1 PID: 14041 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.284207][T14041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.286421][T14041] Call trace: [ 496.287100][T14041] dump_backtrace+0x1b8/0x1e4 [ 496.288036][T14041] show_stack+0x2c/0x44 [ 496.288957][T14041] dump_stack_lvl+0xd0/0x124 [ 496.289922][T14041] dump_stack+0x1c/0x28 [ 496.290801][T14041] should_fail_ex+0x3f8/0x5c4 [ 496.291658][T14041] __should_failslab+0xc8/0x128 [ 496.292637][T14041] should_failslab+0x10/0x28 [ 496.293600][T14041] kmem_cache_alloc+0x80/0x424 [ 496.294578][T14041] ext4_mb_new_blocks+0xc38/0x445c [ 496.295671][T14041] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.296738][T14041] ext4_map_blocks+0x810/0x1810 [ 496.297749][T14041] ext4_do_writepages+0x1208/0x3670 [ 496.298937][T14041] ext4_writepages+0x198/0x330 [ 496.299985][T14041] do_writepages+0x2e8/0x570 [ 496.300988][T14041] filemap_fdatawrite_wbc+0x124/0x174 [ 496.302111][T14041] filemap_flush+0x114/0x168 [ 496.303093][T14041] ext4_alloc_da_blocks+0x11c/0x330 [ 496.304186][T14041] ext4_release_file+0x68/0x2cc [ 496.305282][T14041] __fput+0x324/0x7f8 [ 496.306141][T14041] ____fput+0x20/0x30 [ 496.307034][T14041] task_work_run+0x230/0x2e0 [ 496.308013][T14041] do_exit+0x63c/0x1f58 [ 496.308921][T14041] do_group_exit+0x194/0x22c [ 496.309955][T14041] __wake_up_parent+0x0/0x60 [ 496.310945][T14041] invoke_syscall+0x98/0x2b8 [ 496.311979][T14041] el0_svc_common+0x130/0x23c [ 496.312961][T14041] do_el0_svc+0x48/0x58 [ 496.313913][T14041] el0_svc+0x54/0x158 [ 496.314771][T14041] el0t_64_sync_handler+0x84/0xfc [ 496.315782][T14041] el0t_64_sync+0x190/0x194 [ 496.351835][T14042] loop0: detected capacity change from 0 to 4096 [ 496.354078][T14042] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.359535][T14042] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.361095][T14042] ntfs3: loop0: Failed to load $MFT (-22). [ 496.411565][T14042] FAULT_INJECTION: forcing a failure. [ 496.411565][T14042] name failslab, interval 1, probability 0, space 0, times 0 [ 496.414580][T14042] CPU: 0 PID: 14042 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.416851][T14042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.419089][T14042] Call trace: [ 496.419879][T14042] dump_backtrace+0x1b8/0x1e4 [ 496.420909][T14042] show_stack+0x2c/0x44 [ 496.421899][T14042] dump_stack_lvl+0xd0/0x124 [ 496.422932][T14042] dump_stack+0x1c/0x28 [ 496.423941][T14042] should_fail_ex+0x3f8/0x5c4 [ 496.425014][T14042] __should_failslab+0xc8/0x128 [ 496.426122][T14042] should_failslab+0x10/0x28 [ 496.427262][T14042] kmem_cache_alloc+0x80/0x424 [ 496.428310][T14042] ext4_mb_new_blocks+0xc38/0x445c [ 496.429532][T14042] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.430802][T14042] ext4_map_blocks+0x810/0x1810 [ 496.431995][T14042] ext4_do_writepages+0x1208/0x3670 [ 496.433152][T14042] ext4_writepages+0x198/0x330 [ 496.434353][T14042] do_writepages+0x2e8/0x570 [ 496.435445][T14042] filemap_fdatawrite_wbc+0x124/0x174 [ 496.436687][T14042] filemap_flush+0x114/0x168 [ 496.437786][T14042] ext4_alloc_da_blocks+0x11c/0x330 [ 496.439049][T14042] ext4_release_file+0x68/0x2cc [ 496.440276][T14042] __fput+0x324/0x7f8 [ 496.441240][T14042] ____fput+0x20/0x30 [ 496.442253][T14042] task_work_run+0x230/0x2e0 [ 496.443397][T14042] do_exit+0x63c/0x1f58 [ 496.444414][T14042] do_group_exit+0x194/0x22c [ 496.445541][T14042] __wake_up_parent+0x0/0x60 [ 496.446660][T14042] invoke_syscall+0x98/0x2b8 [ 496.447658][T14042] el0_svc_common+0x130/0x23c [ 496.448735][T14042] do_el0_svc+0x48/0x58 [ 496.449723][T14042] el0_svc+0x54/0x158 [ 496.450705][T14042] el0t_64_sync_handler+0x84/0xfc [ 496.451905][T14042] el0t_64_sync+0x190/0x194 [ 496.484324][T14043] loop0: detected capacity change from 0 to 4096 [ 496.486324][T14043] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.491866][T14043] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.494528][T14043] ntfs3: loop0: Failed to load $MFT (-22). [ 496.539526][T14043] FAULT_INJECTION: forcing a failure. [ 496.539526][T14043] name failslab, interval 1, probability 0, space 0, times 0 [ 496.542347][T14043] CPU: 0 PID: 14043 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.544816][T14043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.547152][T14043] Call trace: [ 496.547977][T14043] dump_backtrace+0x1b8/0x1e4 [ 496.549116][T14043] show_stack+0x2c/0x44 [ 496.550181][T14043] dump_stack_lvl+0xd0/0x124 [ 496.551201][T14043] dump_stack+0x1c/0x28 [ 496.552124][T14043] should_fail_ex+0x3f8/0x5c4 [ 496.553241][T14043] __should_failslab+0xc8/0x128 [ 496.554360][T14043] should_failslab+0x10/0x28 [ 496.555459][T14043] kmem_cache_alloc+0x80/0x424 [ 496.556558][T14043] ext4_mb_new_blocks+0xc38/0x445c [ 496.557701][T14043] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.559005][T14043] ext4_map_blocks+0x810/0x1810 [ 496.560102][T14043] ext4_do_writepages+0x1208/0x3670 [ 496.561316][T14043] ext4_writepages+0x198/0x330 [ 496.562414][T14043] do_writepages+0x2e8/0x570 [ 496.563561][T14043] filemap_fdatawrite_wbc+0x124/0x174 [ 496.564699][T14043] filemap_flush+0x114/0x168 [ 496.565731][T14043] ext4_alloc_da_blocks+0x11c/0x330 [ 496.566815][T14043] ext4_release_file+0x68/0x2cc [ 496.568056][T14043] __fput+0x324/0x7f8 [ 496.568992][T14043] ____fput+0x20/0x30 [ 496.569948][T14043] task_work_run+0x230/0x2e0 [ 496.571002][T14043] do_exit+0x63c/0x1f58 [ 496.572049][T14043] do_group_exit+0x194/0x22c [ 496.573091][T14043] __wake_up_parent+0x0/0x60 [ 496.574148][T14043] invoke_syscall+0x98/0x2b8 [ 496.575152][T14043] el0_svc_common+0x130/0x23c [ 496.576367][T14043] do_el0_svc+0x48/0x58 [ 496.577383][T14043] el0_svc+0x54/0x158 [ 496.578344][T14043] el0t_64_sync_handler+0x84/0xfc [ 496.579568][T14043] el0t_64_sync+0x190/0x194 [ 496.609947][T14044] loop0: detected capacity change from 0 to 4096 [ 496.612015][T14044] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.617791][T14044] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.619438][T14044] ntfs3: loop0: Failed to load $MFT (-22). [ 496.681646][T14044] FAULT_INJECTION: forcing a failure. [ 496.681646][T14044] name failslab, interval 1, probability 0, space 0, times 0 [ 496.684513][T14044] CPU: 1 PID: 14044 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.686842][T14044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.688875][T14044] Call trace: [ 496.689531][T14044] dump_backtrace+0x1b8/0x1e4 [ 496.690521][T14044] show_stack+0x2c/0x44 [ 496.691412][T14044] dump_stack_lvl+0xd0/0x124 [ 496.692375][T14044] dump_stack+0x1c/0x28 [ 496.693293][T14044] should_fail_ex+0x3f8/0x5c4 [ 496.694352][T14044] __should_failslab+0xc8/0x128 [ 496.695332][T14044] should_failslab+0x10/0x28 [ 496.696317][T14044] kmem_cache_alloc+0x80/0x424 [ 496.697368][T14044] ext4_mb_new_blocks+0xc38/0x445c [ 496.698466][T14044] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.699650][T14044] ext4_map_blocks+0x810/0x1810 [ 496.700679][T14044] ext4_do_writepages+0x1208/0x3670 [ 496.701857][T14044] ext4_writepages+0x198/0x330 [ 496.702865][T14044] do_writepages+0x2e8/0x570 [ 496.703823][T14044] filemap_fdatawrite_wbc+0x124/0x174 [ 496.704997][T14044] filemap_flush+0x114/0x168 [ 496.705983][T14044] ext4_alloc_da_blocks+0x11c/0x330 [ 496.707078][T14044] ext4_release_file+0x68/0x2cc [ 496.708047][T14044] __fput+0x324/0x7f8 [ 496.708931][T14044] ____fput+0x20/0x30 [ 496.709784][T14044] task_work_run+0x230/0x2e0 [ 496.710815][T14044] do_exit+0x63c/0x1f58 [ 496.711676][T14044] do_group_exit+0x194/0x22c [ 496.712642][T14044] __wake_up_parent+0x0/0x60 [ 496.713702][T14044] invoke_syscall+0x98/0x2b8 [ 496.714793][T14044] el0_svc_common+0x130/0x23c [ 496.715828][T14044] do_el0_svc+0x48/0x58 [ 496.716664][T14044] el0_svc+0x54/0x158 [ 496.717471][T14044] el0t_64_sync_handler+0x84/0xfc [ 496.718583][T14044] el0t_64_sync+0x190/0x194 [ 496.751664][T14045] loop0: detected capacity change from 0 to 4096 [ 496.754175][T14045] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.759912][T14045] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.761713][T14045] ntfs3: loop0: Failed to load $MFT (-22). [ 496.851600][T14045] FAULT_INJECTION: forcing a failure. [ 496.851600][T14045] name failslab, interval 1, probability 0, space 0, times 0 [ 496.854311][T14045] CPU: 1 PID: 14045 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.856416][T14045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.858505][T14045] Call trace: [ 496.859171][T14045] dump_backtrace+0x1b8/0x1e4 [ 496.860143][T14045] show_stack+0x2c/0x44 [ 496.861016][T14045] dump_stack_lvl+0xd0/0x124 [ 496.861971][T14045] dump_stack+0x1c/0x28 [ 496.862908][T14045] should_fail_ex+0x3f8/0x5c4 [ 496.863931][T14045] __should_failslab+0xc8/0x128 [ 496.865010][T14045] should_failslab+0x10/0x28 [ 496.866003][T14045] kmem_cache_alloc+0x80/0x424 [ 496.867054][T14045] ext4_mb_new_blocks+0xc38/0x445c [ 496.868138][T14045] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.869203][T14045] ext4_map_blocks+0x810/0x1810 [ 496.870216][T14045] ext4_do_writepages+0x1208/0x3670 [ 496.871227][T14045] ext4_writepages+0x198/0x330 [ 496.872274][T14045] do_writepages+0x2e8/0x570 [ 496.873244][T14045] filemap_fdatawrite_wbc+0x124/0x174 [ 496.874341][T14045] filemap_flush+0x114/0x168 [ 496.875349][T14045] ext4_alloc_da_blocks+0x11c/0x330 [ 496.876382][T14045] ext4_release_file+0x68/0x2cc [ 496.877416][T14045] __fput+0x324/0x7f8 [ 496.878246][T14045] ____fput+0x20/0x30 [ 496.879047][T14045] task_work_run+0x230/0x2e0 [ 496.879997][T14045] do_exit+0x63c/0x1f58 [ 496.880852][T14045] do_group_exit+0x194/0x22c [ 496.881894][T14045] __wake_up_parent+0x0/0x60 [ 496.882852][T14045] invoke_syscall+0x98/0x2b8 [ 496.883785][T14045] el0_svc_common+0x130/0x23c [ 496.884712][T14045] do_el0_svc+0x48/0x58 [ 496.885595][T14045] el0_svc+0x54/0x158 [ 496.886429][T14045] el0t_64_sync_handler+0x84/0xfc [ 496.887602][T14045] el0t_64_sync+0x190/0x194 [ 496.919123][T14046] loop0: detected capacity change from 0 to 4096 [ 496.921078][T14046] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 496.927725][T14046] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 496.929462][T14046] ntfs3: loop0: Failed to load $MFT (-22). [ 496.961534][T14046] FAULT_INJECTION: forcing a failure. [ 496.961534][T14046] name failslab, interval 1, probability 0, space 0, times 0 [ 496.964224][T14046] CPU: 1 PID: 14046 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 496.966488][T14046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 496.968539][T14046] Call trace: [ 496.969215][T14046] dump_backtrace+0x1b8/0x1e4 [ 496.970174][T14046] show_stack+0x2c/0x44 [ 496.971062][T14046] dump_stack_lvl+0xd0/0x124 [ 496.972067][T14046] dump_stack+0x1c/0x28 [ 496.972976][T14046] should_fail_ex+0x3f8/0x5c4 [ 496.973958][T14046] __should_failslab+0xc8/0x128 [ 496.974955][T14046] should_failslab+0x10/0x28 [ 496.975954][T14046] kmem_cache_alloc+0x80/0x424 [ 496.976907][T14046] ext4_mb_new_blocks+0xc38/0x445c [ 496.978000][T14046] ext4_ext_map_blocks+0x1728/0x5f94 [ 496.979069][T14046] ext4_map_blocks+0x810/0x1810 [ 496.980056][T14046] ext4_do_writepages+0x1208/0x3670 [ 496.981183][T14046] ext4_writepages+0x198/0x330 [ 496.982135][T14046] do_writepages+0x2e8/0x570 [ 496.983090][T14046] filemap_fdatawrite_wbc+0x124/0x174 [ 496.984173][T14046] filemap_flush+0x114/0x168 [ 496.985052][T14046] ext4_alloc_da_blocks+0x11c/0x330 [ 496.986117][T14046] ext4_release_file+0x68/0x2cc [ 496.987114][T14046] __fput+0x324/0x7f8 [ 496.987932][T14046] ____fput+0x20/0x30 [ 496.988734][T14046] task_work_run+0x230/0x2e0 [ 496.989730][T14046] do_exit+0x63c/0x1f58 [ 496.990638][T14046] do_group_exit+0x194/0x22c [ 496.991677][T14046] __wake_up_parent+0x0/0x60 [ 496.992659][T14046] invoke_syscall+0x98/0x2b8 [ 496.993617][T14046] el0_svc_common+0x130/0x23c [ 496.994629][T14046] do_el0_svc+0x48/0x58 [ 496.995470][T14046] el0_svc+0x54/0x158 [ 496.996303][T14046] el0t_64_sync_handler+0x84/0xfc [ 496.997397][T14046] el0t_64_sync+0x190/0x194 [ 497.029010][T14047] loop0: detected capacity change from 0 to 4096 [ 497.031085][T14047] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.037406][T14047] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.039149][T14047] ntfs3: loop0: Failed to load $MFT (-22). [ 497.093219][T14047] FAULT_INJECTION: forcing a failure. [ 497.093219][T14047] name failslab, interval 1, probability 0, space 0, times 0 [ 497.096307][T14047] CPU: 1 PID: 14047 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.098653][T14047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.100840][T14047] Call trace: [ 497.101589][T14047] dump_backtrace+0x1b8/0x1e4 [ 497.102693][T14047] show_stack+0x2c/0x44 [ 497.103649][T14047] dump_stack_lvl+0xd0/0x124 [ 497.104715][T14047] dump_stack+0x1c/0x28 [ 497.105633][T14047] should_fail_ex+0x3f8/0x5c4 [ 497.106709][T14047] __should_failslab+0xc8/0x128 [ 497.107840][T14047] should_failslab+0x10/0x28 [ 497.108903][T14047] kmem_cache_alloc+0x80/0x424 [ 497.109964][T14047] ext4_mb_new_blocks+0xc38/0x445c [ 497.111123][T14047] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.112417][T14047] ext4_map_blocks+0x810/0x1810 [ 497.113513][T14047] ext4_do_writepages+0x1208/0x3670 [ 497.114749][T14047] ext4_writepages+0x198/0x330 [ 497.115780][T14047] do_writepages+0x2e8/0x570 [ 497.116742][T14047] filemap_fdatawrite_wbc+0x124/0x174 [ 497.117949][T14047] filemap_flush+0x114/0x168 [ 497.118818][T14047] ext4_alloc_da_blocks+0x11c/0x330 [ 497.119837][T14047] ext4_release_file+0x68/0x2cc [ 497.120872][T14047] __fput+0x324/0x7f8 [ 497.121696][T14047] ____fput+0x20/0x30 [ 497.122513][T14047] task_work_run+0x230/0x2e0 [ 497.123549][T14047] do_exit+0x63c/0x1f58 [ 497.124443][T14047] do_group_exit+0x194/0x22c [ 497.125417][T14047] __wake_up_parent+0x0/0x60 [ 497.126472][T14047] invoke_syscall+0x98/0x2b8 [ 497.127408][T14047] el0_svc_common+0x130/0x23c [ 497.128354][T14047] do_el0_svc+0x48/0x58 [ 497.129227][T14047] el0_svc+0x54/0x158 [ 497.129996][T14047] el0t_64_sync_handler+0x84/0xfc [ 497.131052][T14047] el0t_64_sync+0x190/0x194 [ 497.162059][T14048] loop0: detected capacity change from 0 to 4096 [ 497.164251][T14048] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.170180][T14048] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.172013][T14048] ntfs3: loop0: Failed to load $MFT (-22). [ 497.226195][T14048] FAULT_INJECTION: forcing a failure. [ 497.226195][T14048] name failslab, interval 1, probability 0, space 0, times 0 [ 497.228654][T14048] CPU: 1 PID: 14048 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.231060][T14048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.233315][T14048] Call trace: [ 497.234069][T14048] dump_backtrace+0x1b8/0x1e4 [ 497.235376][T14048] show_stack+0x2c/0x44 [ 497.236354][T14048] dump_stack_lvl+0xd0/0x124 [ 497.237436][T14048] dump_stack+0x1c/0x28 [ 497.238462][T14048] should_fail_ex+0x3f8/0x5c4 [ 497.239627][T14048] __should_failslab+0xc8/0x128 [ 497.240755][T14048] should_failslab+0x10/0x28 [ 497.241871][T14048] kmem_cache_alloc+0x80/0x424 [ 497.242925][T14048] ext4_mb_new_blocks+0xc38/0x445c [ 497.244172][T14048] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.245368][T14048] ext4_map_blocks+0x810/0x1810 [ 497.246568][T14048] ext4_do_writepages+0x1208/0x3670 [ 497.247833][T14048] ext4_writepages+0x198/0x330 [ 497.248889][T14048] do_writepages+0x2e8/0x570 [ 497.250009][T14048] filemap_fdatawrite_wbc+0x124/0x174 [ 497.251282][T14048] filemap_flush+0x114/0x168 [ 497.252351][T14048] ext4_alloc_da_blocks+0x11c/0x330 [ 497.253614][T14048] ext4_release_file+0x68/0x2cc [ 497.254785][T14048] __fput+0x324/0x7f8 [ 497.255699][T14048] ____fput+0x20/0x30 [ 497.256611][T14048] task_work_run+0x230/0x2e0 [ 497.257687][T14048] do_exit+0x63c/0x1f58 [ 497.258718][T14048] do_group_exit+0x194/0x22c [ 497.259773][T14048] __wake_up_parent+0x0/0x60 [ 497.260871][T14048] invoke_syscall+0x98/0x2b8 [ 497.261960][T14048] el0_svc_common+0x130/0x23c [ 497.263032][T14048] do_el0_svc+0x48/0x58 [ 497.264145][T14048] el0_svc+0x54/0x158 [ 497.265153][T14048] el0t_64_sync_handler+0x84/0xfc [ 497.266355][T14048] el0t_64_sync+0x190/0x194 [ 497.298610][T14049] loop0: detected capacity change from 0 to 4096 [ 497.300775][T14049] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.307222][T14049] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.308897][T14049] ntfs3: loop0: Failed to load $MFT (-22). [ 497.362091][T14049] FAULT_INJECTION: forcing a failure. [ 497.362091][T14049] name failslab, interval 1, probability 0, space 0, times 0 [ 497.365238][T14049] CPU: 1 PID: 14049 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.367427][T14049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.369763][T14049] Call trace: [ 497.370463][T14049] dump_backtrace+0x1b8/0x1e4 [ 497.371593][T14049] show_stack+0x2c/0x44 [ 497.372580][T14049] dump_stack_lvl+0xd0/0x124 [ 497.373605][T14049] dump_stack+0x1c/0x28 [ 497.374624][T14049] should_fail_ex+0x3f8/0x5c4 [ 497.375746][T14049] __should_failslab+0xc8/0x128 [ 497.376904][T14049] should_failslab+0x10/0x28 [ 497.378108][T14049] kmem_cache_alloc+0x80/0x424 [ 497.379227][T14049] ext4_mb_new_blocks+0xc38/0x445c [ 497.380467][T14049] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.381766][T14049] ext4_map_blocks+0x810/0x1810 [ 497.383016][T14049] ext4_do_writepages+0x1208/0x3670 [ 497.384326][T14049] ext4_writepages+0x198/0x330 [ 497.385525][T14049] do_writepages+0x2e8/0x570 [ 497.386503][T14049] filemap_fdatawrite_wbc+0x124/0x174 [ 497.387777][T14049] filemap_flush+0x114/0x168 [ 497.388853][T14049] ext4_alloc_da_blocks+0x11c/0x330 [ 497.390135][T14049] ext4_release_file+0x68/0x2cc [ 497.391325][T14049] __fput+0x324/0x7f8 [ 497.392276][T14049] ____fput+0x20/0x30 [ 497.393225][T14049] task_work_run+0x230/0x2e0 [ 497.394360][T14049] do_exit+0x63c/0x1f58 [ 497.395363][T14049] do_group_exit+0x194/0x22c [ 497.396482][T14049] __wake_up_parent+0x0/0x60 [ 497.397633][T14049] invoke_syscall+0x98/0x2b8 [ 497.398719][T14049] el0_svc_common+0x130/0x23c [ 497.399785][T14049] do_el0_svc+0x48/0x58 [ 497.400766][T14049] el0_svc+0x54/0x158 [ 497.401717][T14049] el0t_64_sync_handler+0x84/0xfc [ 497.402918][T14049] el0t_64_sync+0x190/0x194 [ 497.434486][T14050] loop0: detected capacity change from 0 to 4096 [ 497.436372][T14050] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.441928][T14050] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.443723][T14050] ntfs3: loop0: Failed to load $MFT (-22). [ 497.492104][T14050] FAULT_INJECTION: forcing a failure. [ 497.492104][T14050] name failslab, interval 1, probability 0, space 0, times 0 [ 497.495119][T14050] CPU: 1 PID: 14050 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.497447][T14050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.499686][T14050] Call trace: [ 497.500495][T14050] dump_backtrace+0x1b8/0x1e4 [ 497.501663][T14050] show_stack+0x2c/0x44 [ 497.502596][T14050] dump_stack_lvl+0xd0/0x124 [ 497.503618][T14050] dump_stack+0x1c/0x28 [ 497.504552][T14050] should_fail_ex+0x3f8/0x5c4 [ 497.505686][T14050] __should_failslab+0xc8/0x128 [ 497.506784][T14050] should_failslab+0x10/0x28 [ 497.507825][T14050] kmem_cache_alloc+0x80/0x424 [ 497.508876][T14050] ext4_mb_new_blocks+0xc38/0x445c [ 497.510113][T14050] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.511434][T14050] ext4_map_blocks+0x810/0x1810 [ 497.512575][T14050] ext4_do_writepages+0x1208/0x3670 [ 497.513729][T14050] ext4_writepages+0x198/0x330 [ 497.514858][T14050] do_writepages+0x2e8/0x570 [ 497.515907][T14050] filemap_fdatawrite_wbc+0x124/0x174 [ 497.517115][T14050] filemap_flush+0x114/0x168 [ 497.518185][T14050] ext4_alloc_da_blocks+0x11c/0x330 [ 497.519325][T14050] ext4_release_file+0x68/0x2cc [ 497.520417][T14050] __fput+0x324/0x7f8 [ 497.521323][T14050] ____fput+0x20/0x30 [ 497.522341][T14050] task_work_run+0x230/0x2e0 [ 497.523399][T14050] do_exit+0x63c/0x1f58 [ 497.524334][T14050] do_group_exit+0x194/0x22c [ 497.525396][T14050] __wake_up_parent+0x0/0x60 [ 497.526496][T14050] invoke_syscall+0x98/0x2b8 [ 497.527640][T14050] el0_svc_common+0x130/0x23c [ 497.528759][T14050] do_el0_svc+0x48/0x58 [ 497.529780][T14050] el0_svc+0x54/0x158 [ 497.530639][T14050] el0t_64_sync_handler+0x84/0xfc [ 497.531858][T14050] el0t_64_sync+0x190/0x194 [ 497.562780][T14051] loop0: detected capacity change from 0 to 4096 [ 497.565688][T14051] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.571604][T14051] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.573268][T14051] ntfs3: loop0: Failed to load $MFT (-22). [ 497.621592][T14051] FAULT_INJECTION: forcing a failure. [ 497.621592][T14051] name failslab, interval 1, probability 0, space 0, times 0 [ 497.624566][T14051] CPU: 1 PID: 14051 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.626824][T14051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.629111][T14051] Call trace: [ 497.629901][T14051] dump_backtrace+0x1b8/0x1e4 [ 497.630991][T14051] show_stack+0x2c/0x44 [ 497.631929][T14051] dump_stack_lvl+0xd0/0x124 [ 497.632989][T14051] dump_stack+0x1c/0x28 [ 497.633922][T14051] should_fail_ex+0x3f8/0x5c4 [ 497.634991][T14051] __should_failslab+0xc8/0x128 [ 497.636055][T14051] should_failslab+0x10/0x28 [ 497.637083][T14051] kmem_cache_alloc+0x80/0x424 [ 497.638111][T14051] ext4_mb_new_blocks+0xc38/0x445c [ 497.639335][T14051] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.640664][T14051] ext4_map_blocks+0x810/0x1810 [ 497.641828][T14051] ext4_do_writepages+0x1208/0x3670 [ 497.643129][T14051] ext4_writepages+0x198/0x330 [ 497.644257][T14051] do_writepages+0x2e8/0x570 [ 497.645415][T14051] filemap_fdatawrite_wbc+0x124/0x174 [ 497.646732][T14051] filemap_flush+0x114/0x168 [ 497.647821][T14051] ext4_alloc_da_blocks+0x11c/0x330 [ 497.649110][T14051] ext4_release_file+0x68/0x2cc [ 497.650235][T14051] __fput+0x324/0x7f8 [ 497.651186][T14051] ____fput+0x20/0x30 [ 497.652089][T14051] task_work_run+0x230/0x2e0 [ 497.653123][T14051] do_exit+0x63c/0x1f58 [ 497.654074][T14051] do_group_exit+0x194/0x22c [ 497.655174][T14051] __wake_up_parent+0x0/0x60 [ 497.656250][T14051] invoke_syscall+0x98/0x2b8 [ 497.657296][T14051] el0_svc_common+0x130/0x23c [ 497.658388][T14051] do_el0_svc+0x48/0x58 [ 497.659344][T14051] el0_svc+0x54/0x158 [ 497.660250][T14051] el0t_64_sync_handler+0x84/0xfc [ 497.661477][T14051] el0t_64_sync+0x190/0x194 [ 497.695158][T14052] loop0: detected capacity change from 0 to 4096 [ 497.697071][T14052] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.702798][T14052] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.704855][T14052] ntfs3: loop0: Failed to load $MFT (-22). [ 497.732828][T14052] FAULT_INJECTION: forcing a failure. [ 497.732828][T14052] name failslab, interval 1, probability 0, space 0, times 0 [ 497.735887][T14052] CPU: 0 PID: 14052 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.738198][T14052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.740533][T14052] Call trace: [ 497.741253][T14052] dump_backtrace+0x1b8/0x1e4 [ 497.742243][T14052] show_stack+0x2c/0x44 [ 497.743186][T14052] dump_stack_lvl+0xd0/0x124 [ 497.744290][T14052] dump_stack+0x1c/0x28 [ 497.745302][T14052] should_fail_ex+0x3f8/0x5c4 [ 497.746490][T14052] __should_failslab+0xc8/0x128 [ 497.747687][T14052] should_failslab+0x10/0x28 [ 497.748726][T14052] kmem_cache_alloc+0x80/0x424 [ 497.749845][T14052] ext4_mb_new_blocks+0xc38/0x445c [ 497.750999][T14052] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.752255][T14052] ext4_map_blocks+0x810/0x1810 [ 497.753336][T14052] ext4_do_writepages+0x1208/0x3670 [ 497.754462][T14052] ext4_writepages+0x198/0x330 [ 497.755615][T14052] do_writepages+0x2e8/0x570 [ 497.756768][T14052] filemap_fdatawrite_wbc+0x124/0x174 [ 497.757960][T14052] filemap_flush+0x114/0x168 [ 497.759061][T14052] ext4_alloc_da_blocks+0x11c/0x330 [ 497.760316][T14052] ext4_release_file+0x68/0x2cc [ 497.761619][T14052] __fput+0x324/0x7f8 [ 497.762625][T14052] ____fput+0x20/0x30 [ 497.763541][T14052] task_work_run+0x230/0x2e0 [ 497.764587][T14052] do_exit+0x63c/0x1f58 [ 497.765652][T14052] do_group_exit+0x194/0x22c [ 497.766802][T14052] __wake_up_parent+0x0/0x60 [ 497.767911][T14052] invoke_syscall+0x98/0x2b8 [ 497.769054][T14052] el0_svc_common+0x130/0x23c [ 497.770203][T14052] do_el0_svc+0x48/0x58 [ 497.771154][T14052] el0_svc+0x54/0x158 [ 497.772051][T14052] el0t_64_sync_handler+0x84/0xfc [ 497.773223][T14052] el0t_64_sync+0x190/0x194 [ 497.803226][T14053] loop0: detected capacity change from 0 to 4096 [ 497.805639][T14053] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.811518][T14053] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.813353][T14053] ntfs3: loop0: Failed to load $MFT (-22). [ 497.871493][T14053] FAULT_INJECTION: forcing a failure. [ 497.871493][T14053] name failslab, interval 1, probability 0, space 0, times 0 [ 497.874406][T14053] CPU: 1 PID: 14053 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 497.876784][T14053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 497.879086][T14053] Call trace: [ 497.879788][T14053] dump_backtrace+0x1b8/0x1e4 [ 497.880752][T14053] show_stack+0x2c/0x44 [ 497.881727][T14053] dump_stack_lvl+0xd0/0x124 [ 497.882754][T14053] dump_stack+0x1c/0x28 [ 497.883629][T14053] should_fail_ex+0x3f8/0x5c4 [ 497.884717][T14053] __should_failslab+0xc8/0x128 [ 497.885875][T14053] should_failslab+0x10/0x28 [ 497.886969][T14053] kmem_cache_alloc+0x80/0x424 [ 497.888087][T14053] ext4_mb_new_blocks+0xc38/0x445c [ 497.889236][T14053] ext4_ext_map_blocks+0x1728/0x5f94 [ 497.890523][T14053] ext4_map_blocks+0x810/0x1810 [ 497.891692][T14053] ext4_do_writepages+0x1208/0x3670 [ 497.892851][T14053] ext4_writepages+0x198/0x330 [ 497.893934][T14053] do_writepages+0x2e8/0x570 [ 497.894957][T14053] filemap_fdatawrite_wbc+0x124/0x174 [ 497.896262][T14053] filemap_flush+0x114/0x168 [ 497.897392][T14053] ext4_alloc_da_blocks+0x11c/0x330 [ 497.898605][T14053] ext4_release_file+0x68/0x2cc [ 497.899756][T14053] __fput+0x324/0x7f8 [ 497.900695][T14053] ____fput+0x20/0x30 [ 497.901701][T14053] task_work_run+0x230/0x2e0 [ 497.902687][T14053] do_exit+0x63c/0x1f58 [ 497.903532][T14053] do_group_exit+0x194/0x22c [ 497.904542][T14053] __wake_up_parent+0x0/0x60 [ 497.905650][T14053] invoke_syscall+0x98/0x2b8 [ 497.906780][T14053] el0_svc_common+0x130/0x23c [ 497.907849][T14053] do_el0_svc+0x48/0x58 [ 497.908818][T14053] el0_svc+0x54/0x158 [ 497.909762][T14053] el0t_64_sync_handler+0x84/0xfc [ 497.910952][T14053] el0t_64_sync+0x190/0x194 [ 497.942717][T14054] loop0: detected capacity change from 0 to 4096 [ 497.944784][T14054] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 497.950304][T14054] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 497.951857][T14054] ntfs3: loop0: Failed to load $MFT (-22). [ 498.021559][T14054] FAULT_INJECTION: forcing a failure. [ 498.021559][T14054] name failslab, interval 1, probability 0, space 0, times 0 [ 498.024661][T14054] CPU: 1 PID: 14054 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.027145][T14054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.029309][T14054] Call trace: [ 498.030054][T14054] dump_backtrace+0x1b8/0x1e4 [ 498.031144][T14054] show_stack+0x2c/0x44 [ 498.032123][T14054] dump_stack_lvl+0xd0/0x124 [ 498.033231][T14054] dump_stack+0x1c/0x28 [ 498.034152][T14054] should_fail_ex+0x3f8/0x5c4 [ 498.035228][T14054] __should_failslab+0xc8/0x128 [ 498.036377][T14054] should_failslab+0x10/0x28 [ 498.037369][T14054] kmem_cache_alloc+0x80/0x424 [ 498.038368][T14054] ext4_mb_new_blocks+0xc38/0x445c [ 498.039570][T14054] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.040845][T14054] ext4_map_blocks+0x810/0x1810 [ 498.041972][T14054] ext4_do_writepages+0x1208/0x3670 [ 498.043154][T14054] ext4_writepages+0x198/0x330 [ 498.044342][T14054] do_writepages+0x2e8/0x570 [ 498.045396][T14054] filemap_fdatawrite_wbc+0x124/0x174 [ 498.046635][T14054] filemap_flush+0x114/0x168 [ 498.047630][T14054] ext4_alloc_da_blocks+0x11c/0x330 [ 498.048831][T14054] ext4_release_file+0x68/0x2cc [ 498.049993][T14054] __fput+0x324/0x7f8 [ 498.050868][T14054] ____fput+0x20/0x30 [ 498.051856][T14054] task_work_run+0x230/0x2e0 [ 498.052996][T14054] do_exit+0x63c/0x1f58 [ 498.053910][T14054] do_group_exit+0x194/0x22c [ 498.054969][T14054] __wake_up_parent+0x0/0x60 [ 498.055974][T14054] invoke_syscall+0x98/0x2b8 [ 498.057106][T14054] el0_svc_common+0x130/0x23c [ 498.058201][T14054] do_el0_svc+0x48/0x58 [ 498.059150][T14054] el0_svc+0x54/0x158 [ 498.060137][T14054] el0t_64_sync_handler+0x84/0xfc [ 498.061378][T14054] el0t_64_sync+0x190/0x194 [ 498.090827][T14055] loop0: detected capacity change from 0 to 4096 [ 498.092955][T14055] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.099011][T14055] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.100706][T14055] ntfs3: loop0: Failed to load $MFT (-22). [ 498.121532][T14055] FAULT_INJECTION: forcing a failure. [ 498.121532][T14055] name failslab, interval 1, probability 0, space 0, times 0 [ 498.124804][T14055] CPU: 0 PID: 14055 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.127004][T14055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.129140][T14055] Call trace: [ 498.129793][T14055] dump_backtrace+0x1b8/0x1e4 [ 498.130758][T14055] show_stack+0x2c/0x44 [ 498.131657][T14055] dump_stack_lvl+0xd0/0x124 [ 498.132571][T14055] dump_stack+0x1c/0x28 [ 498.133482][T14055] should_fail_ex+0x3f8/0x5c4 [ 498.134509][T14055] __should_failslab+0xc8/0x128 [ 498.135553][T14055] should_failslab+0x10/0x28 [ 498.136493][T14055] kmem_cache_alloc+0x80/0x424 [ 498.137501][T14055] ext4_mb_new_blocks+0xc38/0x445c [ 498.138584][T14055] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.139682][T14055] ext4_map_blocks+0x810/0x1810 [ 498.140751][T14055] ext4_do_writepages+0x1208/0x3670 [ 498.141835][T14055] ext4_writepages+0x198/0x330 [ 498.142844][T14055] do_writepages+0x2e8/0x570 [ 498.143775][T14055] filemap_fdatawrite_wbc+0x124/0x174 [ 498.144874][T14055] filemap_flush+0x114/0x168 [ 498.145846][T14055] ext4_alloc_da_blocks+0x11c/0x330 [ 498.146995][T14055] ext4_release_file+0x68/0x2cc [ 498.148003][T14055] __fput+0x324/0x7f8 [ 498.148896][T14055] ____fput+0x20/0x30 [ 498.149715][T14055] task_work_run+0x230/0x2e0 [ 498.150678][T14055] do_exit+0x63c/0x1f58 [ 498.151522][T14055] do_group_exit+0x194/0x22c [ 498.152414][T14055] __wake_up_parent+0x0/0x60 [ 498.153425][T14055] invoke_syscall+0x98/0x2b8 [ 498.154384][T14055] el0_svc_common+0x130/0x23c [ 498.155351][T14055] do_el0_svc+0x48/0x58 [ 498.156263][T14055] el0_svc+0x54/0x158 [ 498.157068][T14055] el0t_64_sync_handler+0x84/0xfc [ 498.158120][T14055] el0t_64_sync+0x190/0x194 [ 498.189032][T14056] loop0: detected capacity change from 0 to 4096 [ 498.191074][T14056] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.197902][T14056] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.199718][T14056] ntfs3: loop0: Failed to load $MFT (-22). [ 498.241821][T14056] FAULT_INJECTION: forcing a failure. [ 498.241821][T14056] name failslab, interval 1, probability 0, space 0, times 0 [ 498.244916][T14056] CPU: 1 PID: 14056 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.247242][T14056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.249529][T14056] Call trace: [ 498.250366][T14056] dump_backtrace+0x1b8/0x1e4 [ 498.251426][T14056] show_stack+0x2c/0x44 [ 498.252394][T14056] dump_stack_lvl+0xd0/0x124 [ 498.253380][T14056] dump_stack+0x1c/0x28 [ 498.254424][T14056] should_fail_ex+0x3f8/0x5c4 [ 498.255561][T14056] __should_failslab+0xc8/0x128 [ 498.256736][T14056] should_failslab+0x10/0x28 [ 498.257813][T14056] kmem_cache_alloc+0x80/0x424 [ 498.258829][T14056] ext4_mb_new_blocks+0xc38/0x445c [ 498.260047][T14056] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.261282][T14056] ext4_map_blocks+0x810/0x1810 [ 498.262324][T14056] ext4_do_writepages+0x1208/0x3670 [ 498.263528][T14056] ext4_writepages+0x198/0x330 [ 498.264598][T14056] do_writepages+0x2e8/0x570 [ 498.265627][T14056] filemap_fdatawrite_wbc+0x124/0x174 [ 498.266799][T14056] filemap_flush+0x114/0x168 [ 498.267840][T14056] ext4_alloc_da_blocks+0x11c/0x330 [ 498.269099][T14056] ext4_release_file+0x68/0x2cc [ 498.269931][T14056] __fput+0x324/0x7f8 [ 498.270588][T14056] ____fput+0x20/0x30 [ 498.271259][T14056] task_work_run+0x230/0x2e0 [ 498.272028][T14056] do_exit+0x63c/0x1f58 [ 498.272973][T14056] do_group_exit+0x194/0x22c [ 498.274112][T14056] __wake_up_parent+0x0/0x60 [ 498.275350][T14056] invoke_syscall+0x98/0x2b8 [ 498.276361][T14056] el0_svc_common+0x130/0x23c [ 498.277428][T14056] do_el0_svc+0x48/0x58 [ 498.278344][T14056] el0_svc+0x54/0x158 [ 498.279297][T14056] el0t_64_sync_handler+0x84/0xfc [ 498.280508][T14056] el0t_64_sync+0x190/0x194 [ 498.312434][T14057] loop0: detected capacity change from 0 to 4096 [ 498.314459][T14057] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.319992][T14057] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.321505][T14057] ntfs3: loop0: Failed to load $MFT (-22). [ 498.361626][T14057] FAULT_INJECTION: forcing a failure. [ 498.361626][T14057] name failslab, interval 1, probability 0, space 0, times 0 [ 498.364583][T14057] CPU: 1 PID: 14057 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.366931][T14057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.369210][T14057] Call trace: [ 498.369931][T14057] dump_backtrace+0x1b8/0x1e4 [ 498.371033][T14057] show_stack+0x2c/0x44 [ 498.371987][T14057] dump_stack_lvl+0xd0/0x124 [ 498.373090][T14057] dump_stack+0x1c/0x28 [ 498.374006][T14057] should_fail_ex+0x3f8/0x5c4 [ 498.375097][T14057] __should_failslab+0xc8/0x128 [ 498.376188][T14057] should_failslab+0x10/0x28 [ 498.377156][T14057] kmem_cache_alloc+0x80/0x424 [ 498.378245][T14057] ext4_mb_new_blocks+0xc38/0x445c [ 498.379421][T14057] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.380652][T14057] ext4_map_blocks+0x810/0x1810 [ 498.381816][T14057] ext4_do_writepages+0x1208/0x3670 [ 498.383009][T14057] ext4_writepages+0x198/0x330 [ 498.384055][T14057] do_writepages+0x2e8/0x570 [ 498.385218][T14057] filemap_fdatawrite_wbc+0x124/0x174 [ 498.386458][T14057] filemap_flush+0x114/0x168 [ 498.387428][T14057] ext4_alloc_da_blocks+0x11c/0x330 [ 498.388609][T14057] ext4_release_file+0x68/0x2cc [ 498.389762][T14057] __fput+0x324/0x7f8 [ 498.390739][T14057] ____fput+0x20/0x30 [ 498.391657][T14057] task_work_run+0x230/0x2e0 [ 498.392766][T14057] do_exit+0x63c/0x1f58 [ 498.393867][T14057] do_group_exit+0x194/0x22c [ 498.394960][T14057] __wake_up_parent+0x0/0x60 [ 498.396058][T14057] invoke_syscall+0x98/0x2b8 [ 498.397209][T14057] el0_svc_common+0x130/0x23c [ 498.398259][T14057] do_el0_svc+0x48/0x58 [ 498.399071][T14057] el0_svc+0x54/0x158 [ 498.400025][T14057] el0t_64_sync_handler+0x84/0xfc [ 498.401214][T14057] el0t_64_sync+0x190/0x194 [ 498.435618][T14058] loop0: detected capacity change from 0 to 4096 [ 498.437705][T14058] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.443422][T14058] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.445403][T14058] ntfs3: loop0: Failed to load $MFT (-22). [ 498.487912][T14058] FAULT_INJECTION: forcing a failure. [ 498.487912][T14058] name failslab, interval 1, probability 0, space 0, times 0 [ 498.490663][T14058] CPU: 1 PID: 14058 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.492952][T14058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.495328][T14058] Call trace: [ 498.496090][T14058] dump_backtrace+0x1b8/0x1e4 [ 498.497096][T14058] show_stack+0x2c/0x44 [ 498.498066][T14058] dump_stack_lvl+0xd0/0x124 [ 498.499199][T14058] dump_stack+0x1c/0x28 [ 498.500189][T14058] should_fail_ex+0x3f8/0x5c4 [ 498.501254][T14058] __should_failslab+0xc8/0x128 [ 498.502332][T14058] should_failslab+0x10/0x28 [ 498.503404][T14058] kmem_cache_alloc+0x80/0x424 [ 498.504596][T14058] ext4_mb_new_blocks+0xc38/0x445c [ 498.505894][T14058] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.507138][T14058] ext4_map_blocks+0x810/0x1810 [ 498.508278][T14058] ext4_do_writepages+0x1208/0x3670 [ 498.509546][T14058] ext4_writepages+0x198/0x330 [ 498.510724][T14058] do_writepages+0x2e8/0x570 [ 498.511787][T14058] filemap_fdatawrite_wbc+0x124/0x174 [ 498.513069][T14058] filemap_flush+0x114/0x168 [ 498.514115][T14058] ext4_alloc_da_blocks+0x11c/0x330 [ 498.515253][T14058] ext4_release_file+0x68/0x2cc [ 498.516367][T14058] __fput+0x324/0x7f8 [ 498.517354][T14058] ____fput+0x20/0x30 [ 498.518273][T14058] task_work_run+0x230/0x2e0 [ 498.519320][T14058] do_exit+0x63c/0x1f58 [ 498.520289][T14058] do_group_exit+0x194/0x22c [ 498.521441][T14058] __wake_up_parent+0x0/0x60 [ 498.522522][T14058] invoke_syscall+0x98/0x2b8 [ 498.523575][T14058] el0_svc_common+0x130/0x23c [ 498.524634][T14058] do_el0_svc+0x48/0x58 [ 498.525603][T14058] el0_svc+0x54/0x158 [ 498.526495][T14058] el0t_64_sync_handler+0x84/0xfc [ 498.527745][T14058] el0t_64_sync+0x190/0x194 [ 498.560910][T14059] loop0: detected capacity change from 0 to 4096 [ 498.562955][T14059] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.568914][T14059] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.570612][T14059] ntfs3: loop0: Failed to load $MFT (-22). [ 498.622245][T14059] FAULT_INJECTION: forcing a failure. [ 498.622245][T14059] name failslab, interval 1, probability 0, space 0, times 0 [ 498.625258][T14059] CPU: 0 PID: 14059 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.627598][T14059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.629830][T14059] Call trace: [ 498.630528][T14059] dump_backtrace+0x1b8/0x1e4 [ 498.631545][T14059] show_stack+0x2c/0x44 [ 498.632394][T14059] dump_stack_lvl+0xd0/0x124 [ 498.633402][T14059] dump_stack+0x1c/0x28 [ 498.634355][T14059] should_fail_ex+0x3f8/0x5c4 [ 498.635524][T14059] __should_failslab+0xc8/0x128 [ 498.636685][T14059] should_failslab+0x10/0x28 [ 498.637773][T14059] kmem_cache_alloc+0x80/0x424 [ 498.638778][T14059] ext4_mb_new_blocks+0xc38/0x445c [ 498.640075][T14059] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.641282][T14059] ext4_map_blocks+0x810/0x1810 [ 498.642502][T14059] ext4_do_writepages+0x1208/0x3670 [ 498.643710][T14059] ext4_writepages+0x198/0x330 [ 498.644763][T14059] do_writepages+0x2e8/0x570 [ 498.645813][T14059] filemap_fdatawrite_wbc+0x124/0x174 [ 498.647019][T14059] filemap_flush+0x114/0x168 [ 498.648245][T14059] ext4_alloc_da_blocks+0x11c/0x330 [ 498.649393][T14059] ext4_release_file+0x68/0x2cc [ 498.650511][T14059] __fput+0x324/0x7f8 [ 498.651500][T14059] ____fput+0x20/0x30 [ 498.652424][T14059] task_work_run+0x230/0x2e0 [ 498.653542][T14059] do_exit+0x63c/0x1f58 [ 498.654557][T14059] do_group_exit+0x194/0x22c [ 498.655591][T14059] __wake_up_parent+0x0/0x60 [ 498.656694][T14059] invoke_syscall+0x98/0x2b8 [ 498.657830][T14059] el0_svc_common+0x130/0x23c [ 498.658869][T14059] do_el0_svc+0x48/0x58 [ 498.659868][T14059] el0_svc+0x54/0x158 [ 498.660899][T14059] el0t_64_sync_handler+0x84/0xfc [ 498.662078][T14059] el0t_64_sync+0x190/0x194 [ 498.692271][T14060] loop0: detected capacity change from 0 to 4096 [ 498.694585][T14060] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.700619][T14060] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.702492][T14060] ntfs3: loop0: Failed to load $MFT (-22). [ 498.801865][T14060] FAULT_INJECTION: forcing a failure. [ 498.801865][T14060] name failslab, interval 1, probability 0, space 0, times 0 [ 498.804714][T14060] CPU: 1 PID: 14060 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.806910][T14060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.809038][T14060] Call trace: [ 498.809745][T14060] dump_backtrace+0x1b8/0x1e4 [ 498.810647][T14060] show_stack+0x2c/0x44 [ 498.811539][T14060] dump_stack_lvl+0xd0/0x124 [ 498.812410][T14060] dump_stack+0x1c/0x28 [ 498.813205][T14060] should_fail_ex+0x3f8/0x5c4 [ 498.814189][T14060] __should_failslab+0xc8/0x128 [ 498.815130][T14060] should_failslab+0x10/0x28 [ 498.816056][T14060] kmem_cache_alloc+0x80/0x424 [ 498.817057][T14060] ext4_mb_new_blocks+0xc38/0x445c [ 498.818125][T14060] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.819330][T14060] ext4_map_blocks+0x810/0x1810 [ 498.820367][T14060] ext4_do_writepages+0x1208/0x3670 [ 498.821522][T14060] ext4_writepages+0x198/0x330 [ 498.822509][T14060] do_writepages+0x2e8/0x570 [ 498.823457][T14060] filemap_fdatawrite_wbc+0x124/0x174 [ 498.824588][T14060] filemap_flush+0x114/0x168 [ 498.825514][T14060] ext4_alloc_da_blocks+0x11c/0x330 [ 498.826674][T14060] ext4_release_file+0x68/0x2cc [ 498.827721][T14060] __fput+0x324/0x7f8 [ 498.828576][T14060] ____fput+0x20/0x30 [ 498.829431][T14060] task_work_run+0x230/0x2e0 [ 498.830399][T14060] do_exit+0x63c/0x1f58 [ 498.831199][T14060] do_group_exit+0x194/0x22c [ 498.832175][T14060] __wake_up_parent+0x0/0x60 [ 498.833182][T14060] invoke_syscall+0x98/0x2b8 [ 498.834132][T14060] el0_svc_common+0x130/0x23c [ 498.835183][T14060] do_el0_svc+0x48/0x58 [ 498.836051][T14060] el0_svc+0x54/0x158 [ 498.836936][T14060] el0t_64_sync_handler+0x84/0xfc [ 498.837954][T14060] el0t_64_sync+0x190/0x194 [ 498.868654][T14061] loop0: detected capacity change from 0 to 4096 [ 498.870785][T14061] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.878370][T14061] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.880062][T14061] ntfs3: loop0: Failed to load $MFT (-22). [ 498.912958][T14061] FAULT_INJECTION: forcing a failure. [ 498.912958][T14061] name failslab, interval 1, probability 0, space 0, times 0 [ 498.915678][T14061] CPU: 1 PID: 14061 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 498.917814][T14061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 498.919900][T14061] Call trace: [ 498.920581][T14061] dump_backtrace+0x1b8/0x1e4 [ 498.921556][T14061] show_stack+0x2c/0x44 [ 498.922424][T14061] dump_stack_lvl+0xd0/0x124 [ 498.923379][T14061] dump_stack+0x1c/0x28 [ 498.924213][T14061] should_fail_ex+0x3f8/0x5c4 [ 498.925130][T14061] __should_failslab+0xc8/0x128 [ 498.926142][T14061] should_failslab+0x10/0x28 [ 498.927029][T14061] kmem_cache_alloc+0x80/0x424 [ 498.928031][T14061] ext4_mb_new_blocks+0xc38/0x445c [ 498.929126][T14061] ext4_ext_map_blocks+0x1728/0x5f94 [ 498.930225][T14061] ext4_map_blocks+0x810/0x1810 [ 498.931181][T14061] ext4_do_writepages+0x1208/0x3670 [ 498.932244][T14061] ext4_writepages+0x198/0x330 [ 498.933254][T14061] do_writepages+0x2e8/0x570 [ 498.934184][T14061] filemap_fdatawrite_wbc+0x124/0x174 [ 498.935327][T14061] filemap_flush+0x114/0x168 [ 498.936355][T14061] ext4_alloc_da_blocks+0x11c/0x330 [ 498.937466][T14061] ext4_release_file+0x68/0x2cc [ 498.938474][T14061] __fput+0x324/0x7f8 [ 498.939292][T14061] ____fput+0x20/0x30 [ 498.940135][T14061] task_work_run+0x230/0x2e0 [ 498.941109][T14061] do_exit+0x63c/0x1f58 [ 498.942002][T14061] do_group_exit+0x194/0x22c [ 498.942902][T14061] __wake_up_parent+0x0/0x60 [ 498.943878][T14061] invoke_syscall+0x98/0x2b8 [ 498.944794][T14061] el0_svc_common+0x130/0x23c [ 498.945833][T14061] do_el0_svc+0x48/0x58 [ 498.946702][T14061] el0_svc+0x54/0x158 [ 498.947557][T14061] el0t_64_sync_handler+0x84/0xfc [ 498.948648][T14061] el0t_64_sync+0x190/0x194 [ 498.980299][T14062] loop0: detected capacity change from 0 to 4096 [ 498.982289][T14062] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 498.988377][T14062] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 498.990237][T14062] ntfs3: loop0: Failed to load $MFT (-22). [ 499.041658][T14062] FAULT_INJECTION: forcing a failure. [ 499.041658][T14062] name failslab, interval 1, probability 0, space 0, times 0 [ 499.044352][T14062] CPU: 1 PID: 14062 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.046461][T14062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.048624][T14062] Call trace: [ 499.049301][T14062] dump_backtrace+0x1b8/0x1e4 [ 499.050285][T14062] show_stack+0x2c/0x44 [ 499.051148][T14062] dump_stack_lvl+0xd0/0x124 [ 499.052206][T14062] dump_stack+0x1c/0x28 [ 499.053067][T14062] should_fail_ex+0x3f8/0x5c4 [ 499.054020][T14062] __should_failslab+0xc8/0x128 [ 499.055088][T14062] should_failslab+0x10/0x28 [ 499.055993][T14062] kmem_cache_alloc+0x80/0x424 [ 499.057075][T14062] ext4_mb_new_blocks+0xc38/0x445c [ 499.058158][T14062] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.059266][T14062] ext4_map_blocks+0x810/0x1810 [ 499.060295][T14062] ext4_do_writepages+0x1208/0x3670 [ 499.061388][T14062] ext4_writepages+0x198/0x330 [ 499.062389][T14062] do_writepages+0x2e8/0x570 [ 499.063316][T14062] filemap_fdatawrite_wbc+0x124/0x174 [ 499.064522][T14062] filemap_flush+0x114/0x168 [ 499.065517][T14062] ext4_alloc_da_blocks+0x11c/0x330 [ 499.066559][T14062] ext4_release_file+0x68/0x2cc [ 499.067569][T14062] __fput+0x324/0x7f8 [ 499.068428][T14062] ____fput+0x20/0x30 [ 499.069300][T14062] task_work_run+0x230/0x2e0 [ 499.070237][T14062] do_exit+0x63c/0x1f58 [ 499.071110][T14062] do_group_exit+0x194/0x22c [ 499.071992][T14062] __wake_up_parent+0x0/0x60 [ 499.072933][T14062] invoke_syscall+0x98/0x2b8 [ 499.073875][T14062] el0_svc_common+0x130/0x23c [ 499.074903][T14062] do_el0_svc+0x48/0x58 [ 499.075836][T14062] el0_svc+0x54/0x158 [ 499.076655][T14062] el0t_64_sync_handler+0x84/0xfc [ 499.077716][T14062] el0t_64_sync+0x190/0x194 [ 499.109291][T14063] loop0: detected capacity change from 0 to 4096 [ 499.111412][T14063] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.117222][T14063] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.119068][T14063] ntfs3: loop0: Failed to load $MFT (-22). [ 499.171693][T14063] FAULT_INJECTION: forcing a failure. [ 499.171693][T14063] name failslab, interval 1, probability 0, space 0, times 0 [ 499.174331][T14063] CPU: 1 PID: 14063 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.176477][T14063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.178554][T14063] Call trace: [ 499.179233][T14063] dump_backtrace+0x1b8/0x1e4 [ 499.180190][T14063] show_stack+0x2c/0x44 [ 499.181037][T14063] dump_stack_lvl+0xd0/0x124 [ 499.182024][T14063] dump_stack+0x1c/0x28 [ 499.182908][T14063] should_fail_ex+0x3f8/0x5c4 [ 499.183897][T14063] __should_failslab+0xc8/0x128 [ 499.184962][T14063] should_failslab+0x10/0x28 [ 499.185954][T14063] kmem_cache_alloc+0x80/0x424 [ 499.187007][T14063] ext4_mb_new_blocks+0xc38/0x445c [ 499.188048][T14063] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.189101][T14063] ext4_map_blocks+0x810/0x1810 [ 499.190200][T14063] ext4_do_writepages+0x1208/0x3670 [ 499.191299][T14063] ext4_writepages+0x198/0x330 [ 499.192281][T14063] do_writepages+0x2e8/0x570 [ 499.193307][T14063] filemap_fdatawrite_wbc+0x124/0x174 [ 499.194426][T14063] filemap_flush+0x114/0x168 [ 499.195367][T14063] ext4_alloc_da_blocks+0x11c/0x330 [ 499.196470][T14063] ext4_release_file+0x68/0x2cc [ 499.197497][T14063] __fput+0x324/0x7f8 [ 499.198308][T14063] ____fput+0x20/0x30 [ 499.199133][T14063] task_work_run+0x230/0x2e0 [ 499.200114][T14063] do_exit+0x63c/0x1f58 [ 499.201021][T14063] do_group_exit+0x194/0x22c [ 499.201921][T14063] __wake_up_parent+0x0/0x60 [ 499.202846][T14063] invoke_syscall+0x98/0x2b8 [ 499.203833][T14063] el0_svc_common+0x130/0x23c [ 499.204840][T14063] do_el0_svc+0x48/0x58 [ 499.205657][T14063] el0_svc+0x54/0x158 [ 499.206539][T14063] el0t_64_sync_handler+0x84/0xfc [ 499.207563][T14063] el0t_64_sync+0x190/0x194 [ 499.239330][T14064] loop0: detected capacity change from 0 to 4096 [ 499.241267][T14064] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.247075][T14064] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.248584][T14064] ntfs3: loop0: Failed to load $MFT (-22). [ 499.301822][T14064] FAULT_INJECTION: forcing a failure. [ 499.301822][T14064] name failslab, interval 1, probability 0, space 0, times 0 [ 499.304789][T14064] CPU: 0 PID: 14064 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.307192][T14064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.309485][T14064] Call trace: [ 499.310253][T14064] dump_backtrace+0x1b8/0x1e4 [ 499.311365][T14064] show_stack+0x2c/0x44 [ 499.312293][T14064] dump_stack_lvl+0xd0/0x124 [ 499.313210][T14064] dump_stack+0x1c/0x28 [ 499.314185][T14064] should_fail_ex+0x3f8/0x5c4 [ 499.315371][T14064] __should_failslab+0xc8/0x128 [ 499.316410][T14064] should_failslab+0x10/0x28 [ 499.317503][T14064] kmem_cache_alloc+0x80/0x424 [ 499.318628][T14064] ext4_mb_new_blocks+0xc38/0x445c [ 499.319779][T14064] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.321102][T14064] ext4_map_blocks+0x810/0x1810 [ 499.322195][T14064] ext4_do_writepages+0x1208/0x3670 [ 499.323533][T14064] ext4_writepages+0x198/0x330 [ 499.324686][T14064] do_writepages+0x2e8/0x570 [ 499.325743][T14064] filemap_fdatawrite_wbc+0x124/0x174 [ 499.327034][T14064] filemap_flush+0x114/0x168 [ 499.328099][T14064] ext4_alloc_da_blocks+0x11c/0x330 [ 499.329281][T14064] ext4_release_file+0x68/0x2cc [ 499.330501][T14064] __fput+0x324/0x7f8 [ 499.331378][T14064] ____fput+0x20/0x30 [ 499.332273][T14064] task_work_run+0x230/0x2e0 [ 499.333325][T14064] do_exit+0x63c/0x1f58 [ 499.334341][T14064] do_group_exit+0x194/0x22c [ 499.335433][T14064] __wake_up_parent+0x0/0x60 [ 499.336599][T14064] invoke_syscall+0x98/0x2b8 [ 499.337634][T14064] el0_svc_common+0x130/0x23c [ 499.338820][T14064] do_el0_svc+0x48/0x58 [ 499.339742][T14064] el0_svc+0x54/0x158 [ 499.340698][T14064] el0t_64_sync_handler+0x84/0xfc [ 499.341953][T14064] el0t_64_sync+0x190/0x194 [ 499.372468][T14065] loop0: detected capacity change from 0 to 4096 [ 499.374738][T14065] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.381067][T14065] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.382944][T14065] ntfs3: loop0: Failed to load $MFT (-22). [ 499.425356][T14065] FAULT_INJECTION: forcing a failure. [ 499.425356][T14065] name failslab, interval 1, probability 0, space 0, times 0 [ 499.428617][T14065] CPU: 1 PID: 14065 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.430878][T14065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.433067][T14065] Call trace: [ 499.433734][T14065] dump_backtrace+0x1b8/0x1e4 [ 499.434748][T14065] show_stack+0x2c/0x44 [ 499.435651][T14065] dump_stack_lvl+0xd0/0x124 [ 499.436707][T14065] dump_stack+0x1c/0x28 [ 499.437634][T14065] should_fail_ex+0x3f8/0x5c4 [ 499.438644][T14065] __should_failslab+0xc8/0x128 [ 499.439721][T14065] should_failslab+0x10/0x28 [ 499.440703][T14065] kmem_cache_alloc+0x80/0x424 [ 499.441678][T14065] ext4_mb_new_blocks+0xc38/0x445c [ 499.442707][T14065] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.443852][T14065] ext4_map_blocks+0x810/0x1810 [ 499.444830][T14065] ext4_do_writepages+0x1208/0x3670 [ 499.445911][T14065] ext4_writepages+0x198/0x330 [ 499.446925][T14065] do_writepages+0x2e8/0x570 [ 499.447890][T14065] filemap_fdatawrite_wbc+0x124/0x174 [ 499.449065][T14065] filemap_flush+0x114/0x168 [ 499.449992][T14065] ext4_alloc_da_blocks+0x11c/0x330 [ 499.451061][T14065] ext4_release_file+0x68/0x2cc [ 499.452117][T14065] __fput+0x324/0x7f8 [ 499.452971][T14065] ____fput+0x20/0x30 [ 499.453861][T14065] task_work_run+0x230/0x2e0 [ 499.454813][T14065] do_exit+0x63c/0x1f58 [ 499.455588][T14065] do_group_exit+0x194/0x22c [ 499.456560][T14065] __wake_up_parent+0x0/0x60 [ 499.457551][T14065] invoke_syscall+0x98/0x2b8 [ 499.458521][T14065] el0_svc_common+0x130/0x23c [ 499.459561][T14065] do_el0_svc+0x48/0x58 [ 499.460409][T14065] el0_svc+0x54/0x158 [ 499.461289][T14065] el0t_64_sync_handler+0x84/0xfc [ 499.462397][T14065] el0t_64_sync+0x190/0x194 [ 499.501126][T14066] loop0: detected capacity change from 0 to 4096 [ 499.503203][T14066] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.509380][T14066] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.511205][T14066] ntfs3: loop0: Failed to load $MFT (-22). [ 499.552360][T14066] FAULT_INJECTION: forcing a failure. [ 499.552360][T14066] name failslab, interval 1, probability 0, space 0, times 0 [ 499.555229][T14066] CPU: 1 PID: 14066 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.557371][T14066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.559491][T14066] Call trace: [ 499.560118][T14066] dump_backtrace+0x1b8/0x1e4 [ 499.561137][T14066] show_stack+0x2c/0x44 [ 499.561974][T14066] dump_stack_lvl+0xd0/0x124 [ 499.562883][T14066] dump_stack+0x1c/0x28 [ 499.563766][T14066] should_fail_ex+0x3f8/0x5c4 [ 499.564785][T14066] __should_failslab+0xc8/0x128 [ 499.565754][T14066] should_failslab+0x10/0x28 [ 499.566750][T14066] kmem_cache_alloc+0x80/0x424 [ 499.567750][T14066] ext4_mb_new_blocks+0xc38/0x445c [ 499.568817][T14066] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.569870][T14066] ext4_map_blocks+0x810/0x1810 [ 499.570862][T14066] ext4_do_writepages+0x1208/0x3670 [ 499.571973][T14066] ext4_writepages+0x198/0x330 [ 499.572991][T14066] do_writepages+0x2e8/0x570 [ 499.573931][T14066] filemap_fdatawrite_wbc+0x124/0x174 [ 499.575021][T14066] filemap_flush+0x114/0x168 [ 499.575938][T14066] ext4_alloc_da_blocks+0x11c/0x330 [ 499.577025][T14066] ext4_release_file+0x68/0x2cc [ 499.578031][T14066] __fput+0x324/0x7f8 [ 499.578837][T14066] ____fput+0x20/0x30 [ 499.579636][T14066] task_work_run+0x230/0x2e0 [ 499.580568][T14066] do_exit+0x63c/0x1f58 [ 499.581405][T14066] do_group_exit+0x194/0x22c [ 499.582425][T14066] __wake_up_parent+0x0/0x60 [ 499.583460][T14066] invoke_syscall+0x98/0x2b8 [ 499.584517][T14066] el0_svc_common+0x130/0x23c [ 499.585545][T14066] do_el0_svc+0x48/0x58 [ 499.586459][T14066] el0_svc+0x54/0x158 [ 499.587265][T14066] el0t_64_sync_handler+0x84/0xfc [ 499.588317][T14066] el0t_64_sync+0x190/0x194 [ 499.619639][T14067] loop0: detected capacity change from 0 to 4096 [ 499.621706][T14067] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.627375][T14067] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.629077][T14067] ntfs3: loop0: Failed to load $MFT (-22). [ 499.696814][T14067] FAULT_INJECTION: forcing a failure. [ 499.696814][T14067] name failslab, interval 1, probability 0, space 0, times 0 [ 499.699386][T14067] CPU: 1 PID: 14067 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.701598][T14067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.703668][T14067] Call trace: [ 499.704367][T14067] dump_backtrace+0x1b8/0x1e4 [ 499.705424][T14067] show_stack+0x2c/0x44 [ 499.706230][T14067] dump_stack_lvl+0xd0/0x124 [ 499.707191][T14067] dump_stack+0x1c/0x28 [ 499.708041][T14067] should_fail_ex+0x3f8/0x5c4 [ 499.708980][T14067] __should_failslab+0xc8/0x128 [ 499.709950][T14067] should_failslab+0x10/0x28 [ 499.710942][T14067] kmem_cache_alloc+0x80/0x424 [ 499.711961][T14067] ext4_mb_new_blocks+0xc38/0x445c [ 499.713060][T14067] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.714142][T14067] ext4_map_blocks+0x810/0x1810 [ 499.715140][T14067] ext4_do_writepages+0x1208/0x3670 [ 499.716239][T14067] ext4_writepages+0x198/0x330 [ 499.717262][T14067] do_writepages+0x2e8/0x570 [ 499.718224][T14067] filemap_fdatawrite_wbc+0x124/0x174 [ 499.719324][T14067] filemap_flush+0x114/0x168 [ 499.720244][T14067] ext4_alloc_da_blocks+0x11c/0x330 [ 499.721389][T14067] ext4_release_file+0x68/0x2cc [ 499.722455][T14067] __fput+0x324/0x7f8 [ 499.723292][T14067] ____fput+0x20/0x30 [ 499.724157][T14067] task_work_run+0x230/0x2e0 [ 499.725172][T14067] do_exit+0x63c/0x1f58 [ 499.726027][T14067] do_group_exit+0x194/0x22c [ 499.726982][T14067] __wake_up_parent+0x0/0x60 [ 499.727980][T14067] invoke_syscall+0x98/0x2b8 [ 499.728925][T14067] el0_svc_common+0x130/0x23c [ 499.729907][T14067] do_el0_svc+0x48/0x58 [ 499.730788][T14067] el0_svc+0x54/0x158 [ 499.731660][T14067] el0t_64_sync_handler+0x84/0xfc [ 499.732712][T14067] el0t_64_sync+0x190/0x194 [ 499.766271][T14068] loop0: detected capacity change from 0 to 4096 [ 499.768198][T14068] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.774839][T14068] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.776391][T14068] ntfs3: loop0: Failed to load $MFT (-22). [ 499.851785][T14068] FAULT_INJECTION: forcing a failure. [ 499.851785][T14068] name failslab, interval 1, probability 0, space 0, times 0 [ 499.854644][T14068] CPU: 1 PID: 14068 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 499.856894][T14068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 499.858917][T14068] Call trace: [ 499.859578][T14068] dump_backtrace+0x1b8/0x1e4 [ 499.860618][T14068] show_stack+0x2c/0x44 [ 499.861432][T14068] dump_stack_lvl+0xd0/0x124 [ 499.862375][T14068] dump_stack+0x1c/0x28 [ 499.863277][T14068] should_fail_ex+0x3f8/0x5c4 [ 499.864280][T14068] __should_failslab+0xc8/0x128 [ 499.865265][T14068] should_failslab+0x10/0x28 [ 499.866152][T14068] kmem_cache_alloc+0x80/0x424 [ 499.867181][T14068] ext4_mb_new_blocks+0xc38/0x445c [ 499.868283][T14068] ext4_ext_map_blocks+0x1728/0x5f94 [ 499.869398][T14068] ext4_map_blocks+0x810/0x1810 [ 499.870444][T14068] ext4_do_writepages+0x1208/0x3670 [ 499.871546][T14068] ext4_writepages+0x198/0x330 [ 499.872548][T14068] do_writepages+0x2e8/0x570 [ 499.873523][T14068] filemap_fdatawrite_wbc+0x124/0x174 [ 499.874605][T14068] filemap_flush+0x114/0x168 [ 499.875555][T14068] ext4_alloc_da_blocks+0x11c/0x330 [ 499.876613][T14068] ext4_release_file+0x68/0x2cc [ 499.877604][T14068] __fput+0x324/0x7f8 [ 499.878445][T14068] ____fput+0x20/0x30 [ 499.879292][T14068] task_work_run+0x230/0x2e0 [ 499.880267][T14068] do_exit+0x63c/0x1f58 [ 499.881130][T14068] do_group_exit+0x194/0x22c [ 499.882084][T14068] __wake_up_parent+0x0/0x60 [ 499.883037][T14068] invoke_syscall+0x98/0x2b8 [ 499.883953][T14068] el0_svc_common+0x130/0x23c [ 499.884904][T14068] do_el0_svc+0x48/0x58 [ 499.885858][T14068] el0_svc+0x54/0x158 [ 499.886646][T14068] el0t_64_sync_handler+0x84/0xfc [ 499.887704][T14068] el0t_64_sync+0x190/0x194 [ 499.940070][T14069] loop0: detected capacity change from 0 to 4096 [ 499.942114][T14069] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 499.948335][T14069] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 499.949938][T14069] ntfs3: loop0: Failed to load $MFT (-22). [ 500.051750][T14069] FAULT_INJECTION: forcing a failure. [ 500.051750][T14069] name failslab, interval 1, probability 0, space 0, times 0 [ 500.063595][T14069] CPU: 1 PID: 14069 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.065661][T14069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.067823][T14069] Call trace: [ 500.068465][T14069] dump_backtrace+0x1b8/0x1e4 [ 500.069466][T14069] show_stack+0x2c/0x44 [ 500.070295][T14069] dump_stack_lvl+0xd0/0x124 [ 500.071314][T14069] dump_stack+0x1c/0x28 [ 500.072178][T14069] should_fail_ex+0x3f8/0x5c4 [ 500.073214][T14069] __should_failslab+0xc8/0x128 [ 500.074241][T14069] should_failslab+0x10/0x28 [ 500.075173][T14069] kmem_cache_alloc+0x80/0x424 [ 500.076131][T14069] ext4_mb_new_blocks+0xc38/0x445c [ 500.077207][T14069] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.078299][T14069] ext4_map_blocks+0x810/0x1810 [ 500.079365][T14069] ext4_do_writepages+0x1208/0x3670 [ 500.080431][T14069] ext4_writepages+0x198/0x330 [ 500.081366][T14069] do_writepages+0x2e8/0x570 [ 500.082268][T14069] filemap_fdatawrite_wbc+0x124/0x174 [ 500.083365][T14069] filemap_flush+0x114/0x168 [ 500.084283][T14069] ext4_alloc_da_blocks+0x11c/0x330 [ 500.085409][T14069] ext4_release_file+0x68/0x2cc [ 500.086507][T14069] __fput+0x324/0x7f8 [ 500.087304][T14069] ____fput+0x20/0x30 [ 500.088149][T14069] task_work_run+0x230/0x2e0 [ 500.089183][T14069] do_exit+0x63c/0x1f58 [ 500.090043][T14069] do_group_exit+0x194/0x22c [ 500.091000][T14069] __wake_up_parent+0x0/0x60 [ 500.091981][T14069] invoke_syscall+0x98/0x2b8 [ 500.092975][T14069] el0_svc_common+0x130/0x23c [ 500.093967][T14069] do_el0_svc+0x48/0x58 [ 500.094912][T14069] el0_svc+0x54/0x158 [ 500.095771][T14069] el0t_64_sync_handler+0x84/0xfc [ 500.096834][T14069] el0t_64_sync+0x190/0x194 [ 500.151833][T14070] loop0: detected capacity change from 0 to 4096 [ 500.154973][T14070] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.160751][T14070] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.162402][T14070] ntfs3: loop0: Failed to load $MFT (-22). [ 500.302031][T14070] FAULT_INJECTION: forcing a failure. [ 500.302031][T14070] name failslab, interval 1, probability 0, space 0, times 0 [ 500.305521][T14070] CPU: 1 PID: 14070 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.307711][T14070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.309763][T14070] Call trace: [ 500.310483][T14070] dump_backtrace+0x1b8/0x1e4 [ 500.311545][T14070] show_stack+0x2c/0x44 [ 500.312391][T14070] dump_stack_lvl+0xd0/0x124 [ 500.313366][T14070] dump_stack+0x1c/0x28 [ 500.314196][T14070] should_fail_ex+0x3f8/0x5c4 [ 500.315113][T14070] __should_failslab+0xc8/0x128 [ 500.316182][T14070] should_failslab+0x10/0x28 [ 500.317174][T14070] kmem_cache_alloc+0x80/0x424 [ 500.318147][T14070] ext4_mb_new_blocks+0x4c0/0x445c [ 500.319217][T14070] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.320337][T14070] ext4_map_blocks+0x810/0x1810 [ 500.321427][T14070] ext4_do_writepages+0x1208/0x3670 [ 500.322477][T14070] ext4_writepages+0x198/0x330 [ 500.323460][T14070] do_writepages+0x2e8/0x570 [ 500.324470][T14070] filemap_fdatawrite_wbc+0x124/0x174 [ 500.325613][T14070] filemap_flush+0x114/0x168 [ 500.326505][T14070] ext4_alloc_da_blocks+0x11c/0x330 [ 500.327577][T14070] ext4_release_file+0x68/0x2cc [ 500.328631][T14070] __fput+0x324/0x7f8 [ 500.329414][T14070] ____fput+0x20/0x30 [ 500.330317][T14070] task_work_run+0x230/0x2e0 [ 500.331255][T14070] do_exit+0x63c/0x1f58 [ 500.332141][T14070] do_group_exit+0x194/0x22c [ 500.333054][T14070] __wake_up_parent+0x0/0x60 [ 500.333976][T14070] invoke_syscall+0x98/0x2b8 [ 500.335037][T14070] el0_svc_common+0x130/0x23c [ 500.336032][T14070] do_el0_svc+0x48/0x58 [ 500.336899][T14070] el0_svc+0x54/0x158 [ 500.337760][T14070] el0t_64_sync_handler+0x84/0xfc [ 500.338793][T14070] el0t_64_sync+0x190/0x194 [ 500.386868][T14071] loop0: detected capacity change from 0 to 4096 [ 500.389555][T14071] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.395391][T14071] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.396925][T14071] ntfs3: loop0: Failed to load $MFT (-22). [ 500.431617][T14071] FAULT_INJECTION: forcing a failure. [ 500.431617][T14071] name failslab, interval 1, probability 0, space 0, times 0 [ 500.434664][T14071] CPU: 0 PID: 14071 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.437008][T14071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.439298][T14071] Call trace: [ 500.440095][T14071] dump_backtrace+0x1b8/0x1e4 [ 500.441153][T14071] show_stack+0x2c/0x44 [ 500.442070][T14071] dump_stack_lvl+0xd0/0x124 [ 500.443119][T14071] dump_stack+0x1c/0x28 [ 500.444179][T14071] should_fail_ex+0x3f8/0x5c4 [ 500.445371][T14071] __should_failslab+0xc8/0x128 [ 500.446548][T14071] should_failslab+0x10/0x28 [ 500.447600][T14071] kmem_cache_alloc+0x80/0x424 [ 500.448712][T14071] ext4_mb_new_blocks+0xc38/0x445c [ 500.449974][T14071] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.451260][T14071] ext4_map_blocks+0x810/0x1810 [ 500.452429][T14071] ext4_do_writepages+0x1208/0x3670 [ 500.453789][T14071] ext4_writepages+0x198/0x330 [ 500.455000][T14071] do_writepages+0x2e8/0x570 [ 500.456099][T14071] filemap_fdatawrite_wbc+0x124/0x174 [ 500.457443][T14071] filemap_flush+0x114/0x168 [ 500.458620][T14071] ext4_alloc_da_blocks+0x11c/0x330 [ 500.459874][T14071] ext4_release_file+0x68/0x2cc [ 500.461031][T14071] __fput+0x324/0x7f8 [ 500.461950][T14071] ____fput+0x20/0x30 [ 500.462873][T14071] task_work_run+0x230/0x2e0 [ 500.464050][T14071] do_exit+0x63c/0x1f58 [ 500.465078][T14071] do_group_exit+0x194/0x22c [ 500.466195][T14071] __wake_up_parent+0x0/0x60 [ 500.467343][T14071] invoke_syscall+0x98/0x2b8 [ 500.468468][T14071] el0_svc_common+0x130/0x23c [ 500.469622][T14071] do_el0_svc+0x48/0x58 [ 500.470692][T14071] el0_svc+0x54/0x158 [ 500.471640][T14071] el0t_64_sync_handler+0x84/0xfc [ 500.472819][T14071] el0t_64_sync+0x190/0x194 [ 500.503718][T14072] loop0: detected capacity change from 0 to 4096 [ 500.505991][T14072] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.511754][T14072] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.513635][T14072] ntfs3: loop0: Failed to load $MFT (-22). [ 500.571520][T14072] FAULT_INJECTION: forcing a failure. [ 500.571520][T14072] name failslab, interval 1, probability 0, space 0, times 0 [ 500.574256][T14072] CPU: 1 PID: 14072 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.576365][T14072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.578378][T14072] Call trace: [ 500.579077][T14072] dump_backtrace+0x1b8/0x1e4 [ 500.580093][T14072] show_stack+0x2c/0x44 [ 500.581022][T14072] dump_stack_lvl+0xd0/0x124 [ 500.581973][T14072] dump_stack+0x1c/0x28 [ 500.582760][T14072] should_fail_ex+0x3f8/0x5c4 [ 500.583734][T14072] __should_failslab+0xc8/0x128 [ 500.584779][T14072] should_failslab+0x10/0x28 [ 500.585822][T14072] kmem_cache_alloc+0x80/0x424 [ 500.586798][T14072] ext4_mb_new_blocks+0xc38/0x445c [ 500.587904][T14072] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.588963][T14072] ext4_map_blocks+0x810/0x1810 [ 500.589986][T14072] ext4_do_writepages+0x1208/0x3670 [ 500.591030][T14072] ext4_writepages+0x198/0x330 [ 500.591982][T14072] do_writepages+0x2e8/0x570 [ 500.592930][T14072] filemap_fdatawrite_wbc+0x124/0x174 [ 500.594019][T14072] filemap_flush+0x114/0x168 [ 500.594967][T14072] ext4_alloc_da_blocks+0x11c/0x330 [ 500.596007][T14072] ext4_release_file+0x68/0x2cc [ 500.597023][T14072] __fput+0x324/0x7f8 [ 500.597910][T14072] ____fput+0x20/0x30 [ 500.598736][T14072] task_work_run+0x230/0x2e0 [ 500.599675][T14072] do_exit+0x63c/0x1f58 [ 500.600545][T14072] do_group_exit+0x194/0x22c [ 500.601535][T14072] __wake_up_parent+0x0/0x60 [ 500.602490][T14072] invoke_syscall+0x98/0x2b8 [ 500.603467][T14072] el0_svc_common+0x130/0x23c [ 500.604333][T14072] do_el0_svc+0x48/0x58 [ 500.605192][T14072] el0_svc+0x54/0x158 [ 500.606030][T14072] el0t_64_sync_handler+0x84/0xfc [ 500.606997][T14072] el0t_64_sync+0x190/0x194 [ 500.638667][T14073] loop0: detected capacity change from 0 to 4096 [ 500.640725][T14073] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.647057][T14073] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.648865][T14073] ntfs3: loop0: Failed to load $MFT (-22). [ 500.701718][T14073] FAULT_INJECTION: forcing a failure. [ 500.701718][T14073] name failslab, interval 1, probability 0, space 0, times 0 [ 500.704520][T14073] CPU: 1 PID: 14073 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.706816][T14073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.708874][T14073] Call trace: [ 500.709589][T14073] dump_backtrace+0x1b8/0x1e4 [ 500.710510][T14073] show_stack+0x2c/0x44 [ 500.711343][T14073] dump_stack_lvl+0xd0/0x124 [ 500.712281][T14073] dump_stack+0x1c/0x28 [ 500.713159][T14073] should_fail_ex+0x3f8/0x5c4 [ 500.714113][T14073] __should_failslab+0xc8/0x128 [ 500.715071][T14073] should_failslab+0x10/0x28 [ 500.716072][T14073] kmem_cache_alloc+0x80/0x424 [ 500.717102][T14073] ext4_mb_new_blocks+0xc38/0x445c [ 500.718248][T14073] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.719326][T14073] ext4_map_blocks+0x810/0x1810 [ 500.720318][T14073] ext4_do_writepages+0x1208/0x3670 [ 500.721417][T14073] ext4_writepages+0x198/0x330 [ 500.722442][T14073] do_writepages+0x2e8/0x570 [ 500.723421][T14073] filemap_fdatawrite_wbc+0x124/0x174 [ 500.724540][T14073] filemap_flush+0x114/0x168 [ 500.725564][T14073] ext4_alloc_da_blocks+0x11c/0x330 [ 500.726764][T14073] ext4_release_file+0x68/0x2cc [ 500.727786][T14073] __fput+0x324/0x7f8 [ 500.728626][T14073] ____fput+0x20/0x30 [ 500.729425][T14073] task_work_run+0x230/0x2e0 [ 500.730372][T14073] do_exit+0x63c/0x1f58 [ 500.731179][T14073] do_group_exit+0x194/0x22c [ 500.732172][T14073] __wake_up_parent+0x0/0x60 [ 500.733142][T14073] invoke_syscall+0x98/0x2b8 [ 500.734203][T14073] el0_svc_common+0x130/0x23c [ 500.735111][T14073] do_el0_svc+0x48/0x58 [ 500.735992][T14073] el0_svc+0x54/0x158 [ 500.736831][T14073] el0t_64_sync_handler+0x84/0xfc [ 500.737911][T14073] el0t_64_sync+0x190/0x194 [ 500.768405][T14074] loop0: detected capacity change from 0 to 4096 [ 500.770414][T14074] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.776172][T14074] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.777796][T14074] ntfs3: loop0: Failed to load $MFT (-22). [ 500.827525][T14074] FAULT_INJECTION: forcing a failure. [ 500.827525][T14074] name failslab, interval 1, probability 0, space 0, times 0 [ 500.830467][T14074] CPU: 0 PID: 14074 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.832874][T14074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.835186][T14074] Call trace: [ 500.835945][T14074] dump_backtrace+0x1b8/0x1e4 [ 500.837004][T14074] show_stack+0x2c/0x44 [ 500.837957][T14074] dump_stack_lvl+0xd0/0x124 [ 500.839004][T14074] dump_stack+0x1c/0x28 [ 500.840025][T14074] should_fail_ex+0x3f8/0x5c4 [ 500.841079][T14074] __should_failslab+0xc8/0x128 [ 500.842232][T14074] should_failslab+0x10/0x28 [ 500.843344][T14074] kmem_cache_alloc+0x80/0x424 [ 500.844487][T14074] ext4_mb_new_blocks+0xc38/0x445c [ 500.845709][T14074] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.846945][T14074] ext4_map_blocks+0x810/0x1810 [ 500.848159][T14074] ext4_do_writepages+0x1208/0x3670 [ 500.849384][T14074] ext4_writepages+0x198/0x330 [ 500.850544][T14074] do_writepages+0x2e8/0x570 [ 500.851571][T14074] filemap_fdatawrite_wbc+0x124/0x174 [ 500.852861][T14074] filemap_flush+0x114/0x168 [ 500.854033][T14074] ext4_alloc_da_blocks+0x11c/0x330 [ 500.855365][T14074] ext4_release_file+0x68/0x2cc [ 500.856569][T14074] __fput+0x324/0x7f8 [ 500.857626][T14074] ____fput+0x20/0x30 [ 500.858649][T14074] task_work_run+0x230/0x2e0 [ 500.859830][T14074] do_exit+0x63c/0x1f58 [ 500.860931][T14074] do_group_exit+0x194/0x22c [ 500.862004][T14074] __wake_up_parent+0x0/0x60 [ 500.863159][T14074] invoke_syscall+0x98/0x2b8 [ 500.864323][T14074] el0_svc_common+0x130/0x23c [ 500.865440][T14074] do_el0_svc+0x48/0x58 [ 500.866446][T14074] el0_svc+0x54/0x158 [ 500.867374][T14074] el0t_64_sync_handler+0x84/0xfc [ 500.868650][T14074] el0t_64_sync+0x190/0x194 [ 500.899707][T14075] loop0: detected capacity change from 0 to 4096 [ 500.901819][T14075] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 500.908081][T14075] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 500.909921][T14075] ntfs3: loop0: Failed to load $MFT (-22). [ 500.942241][T14075] FAULT_INJECTION: forcing a failure. [ 500.942241][T14075] name failslab, interval 1, probability 0, space 0, times 0 [ 500.944847][T14075] CPU: 1 PID: 14075 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 500.947107][T14075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 500.949175][T14075] Call trace: [ 500.949925][T14075] dump_backtrace+0x1b8/0x1e4 [ 500.950870][T14075] show_stack+0x2c/0x44 [ 500.951775][T14075] dump_stack_lvl+0xd0/0x124 [ 500.952702][T14075] dump_stack+0x1c/0x28 [ 500.953546][T14075] should_fail_ex+0x3f8/0x5c4 [ 500.954499][T14075] __should_failslab+0xc8/0x128 [ 500.955416][T14075] should_failslab+0x10/0x28 [ 500.956363][T14075] kmem_cache_alloc+0x80/0x424 [ 500.957369][T14075] ext4_mb_new_blocks+0xc38/0x445c [ 500.958422][T14075] ext4_ext_map_blocks+0x1728/0x5f94 [ 500.959426][T14075] ext4_map_blocks+0x810/0x1810 [ 500.960398][T14075] ext4_do_writepages+0x1208/0x3670 [ 500.961469][T14075] ext4_writepages+0x198/0x330 [ 500.962441][T14075] do_writepages+0x2e8/0x570 [ 500.963420][T14075] filemap_fdatawrite_wbc+0x124/0x174 [ 500.964590][T14075] filemap_flush+0x114/0x168 [ 500.965483][T14075] ext4_alloc_da_blocks+0x11c/0x330 [ 500.966539][T14075] ext4_release_file+0x68/0x2cc [ 500.967593][T14075] __fput+0x324/0x7f8 [ 500.968415][T14075] ____fput+0x20/0x30 [ 500.969279][T14075] task_work_run+0x230/0x2e0 [ 500.970217][T14075] do_exit+0x63c/0x1f58 [ 500.971002][T14075] do_group_exit+0x194/0x22c [ 500.972006][T14075] __wake_up_parent+0x0/0x60 [ 500.972956][T14075] invoke_syscall+0x98/0x2b8 [ 500.973912][T14075] el0_svc_common+0x130/0x23c [ 500.975003][T14075] do_el0_svc+0x48/0x58 [ 500.975835][T14075] el0_svc+0x54/0x158 [ 500.976694][T14075] el0t_64_sync_handler+0x84/0xfc [ 500.977735][T14075] el0t_64_sync+0x190/0x194 [ 501.008720][T14076] loop0: detected capacity change from 0 to 4096 [ 501.010787][T14076] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.017518][T14076] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.019239][T14076] ntfs3: loop0: Failed to load $MFT (-22). [ 501.061580][T14076] FAULT_INJECTION: forcing a failure. [ 501.061580][T14076] name failslab, interval 1, probability 0, space 0, times 0 [ 501.064610][T14076] CPU: 0 PID: 14076 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.066923][T14076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.069150][T14076] Call trace: [ 501.069995][T14076] dump_backtrace+0x1b8/0x1e4 [ 501.071061][T14076] show_stack+0x2c/0x44 [ 501.071973][T14076] dump_stack_lvl+0xd0/0x124 [ 501.073083][T14076] dump_stack+0x1c/0x28 [ 501.074050][T14076] should_fail_ex+0x3f8/0x5c4 [ 501.075089][T14076] __should_failslab+0xc8/0x128 [ 501.076279][T14076] should_failslab+0x10/0x28 [ 501.077333][T14076] kmem_cache_alloc+0x80/0x424 [ 501.078505][T14076] ext4_mb_new_blocks+0xc38/0x445c [ 501.079746][T14076] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.080911][T14076] ext4_map_blocks+0x810/0x1810 [ 501.082075][T14076] ext4_do_writepages+0x1208/0x3670 [ 501.083244][T14076] ext4_writepages+0x198/0x330 [ 501.084374][T14076] do_writepages+0x2e8/0x570 [ 501.085458][T14076] filemap_fdatawrite_wbc+0x124/0x174 [ 501.086722][T14076] filemap_flush+0x114/0x168 [ 501.087868][T14076] ext4_alloc_da_blocks+0x11c/0x330 [ 501.089082][T14076] ext4_release_file+0x68/0x2cc [ 501.090307][T14076] __fput+0x324/0x7f8 [ 501.091217][T14076] ____fput+0x20/0x30 [ 501.092143][T14076] task_work_run+0x230/0x2e0 [ 501.093191][T14076] do_exit+0x63c/0x1f58 [ 501.094109][T14076] do_group_exit+0x194/0x22c [ 501.095280][T14076] __wake_up_parent+0x0/0x60 [ 501.096432][T14076] invoke_syscall+0x98/0x2b8 [ 501.097495][T14076] el0_svc_common+0x130/0x23c [ 501.098613][T14076] do_el0_svc+0x48/0x58 [ 501.099589][T14076] el0_svc+0x54/0x158 [ 501.100550][T14076] el0t_64_sync_handler+0x84/0xfc [ 501.101771][T14076] el0t_64_sync+0x190/0x194 [ 501.136950][T14077] loop0: detected capacity change from 0 to 4096 [ 501.138798][T14077] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.144761][T14077] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.146316][T14077] ntfs3: loop0: Failed to load $MFT (-22). [ 501.192428][T14077] FAULT_INJECTION: forcing a failure. [ 501.192428][T14077] name failslab, interval 1, probability 0, space 0, times 0 [ 501.195398][T14077] CPU: 0 PID: 14077 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.197834][T14077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.200285][T14077] Call trace: [ 501.200998][T14077] dump_backtrace+0x1b8/0x1e4 [ 501.202038][T14077] show_stack+0x2c/0x44 [ 501.203097][T14077] dump_stack_lvl+0xd0/0x124 [ 501.204217][T14077] dump_stack+0x1c/0x28 [ 501.205260][T14077] should_fail_ex+0x3f8/0x5c4 [ 501.206423][T14077] __should_failslab+0xc8/0x128 [ 501.207559][T14077] should_failslab+0x10/0x28 [ 501.208645][T14077] kmem_cache_alloc+0x80/0x424 [ 501.209821][T14077] ext4_mb_new_blocks+0xc38/0x445c [ 501.211070][T14077] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.212337][T14077] ext4_map_blocks+0x810/0x1810 [ 501.213461][T14077] ext4_do_writepages+0x1208/0x3670 [ 501.214650][T14077] ext4_writepages+0x198/0x330 [ 501.215755][T14077] do_writepages+0x2e8/0x570 [ 501.216909][T14077] filemap_fdatawrite_wbc+0x124/0x174 [ 501.218159][T14077] filemap_flush+0x114/0x168 [ 501.219225][T14077] ext4_alloc_da_blocks+0x11c/0x330 [ 501.220455][T14077] ext4_release_file+0x68/0x2cc [ 501.221657][T14077] __fput+0x324/0x7f8 [ 501.222561][T14077] ____fput+0x20/0x30 [ 501.223510][T14077] task_work_run+0x230/0x2e0 [ 501.224615][T14077] do_exit+0x63c/0x1f58 [ 501.225594][T14077] do_group_exit+0x194/0x22c [ 501.226621][T14077] __wake_up_parent+0x0/0x60 [ 501.227668][T14077] invoke_syscall+0x98/0x2b8 [ 501.228717][T14077] el0_svc_common+0x130/0x23c [ 501.229836][T14077] do_el0_svc+0x48/0x58 [ 501.230922][T14077] el0_svc+0x54/0x158 [ 501.231865][T14077] el0t_64_sync_handler+0x84/0xfc [ 501.233011][T14077] el0t_64_sync+0x190/0x194 [ 501.264976][T14078] loop0: detected capacity change from 0 to 4096 [ 501.266801][T14078] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.272158][T14078] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.274293][T14078] ntfs3: loop0: Failed to load $MFT (-22). [ 501.312098][T14078] FAULT_INJECTION: forcing a failure. [ 501.312098][T14078] name failslab, interval 1, probability 0, space 0, times 0 [ 501.315040][T14078] CPU: 0 PID: 14078 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.317246][T14078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.319589][T14078] Call trace: [ 501.320384][T14078] dump_backtrace+0x1b8/0x1e4 [ 501.321369][T14078] show_stack+0x2c/0x44 [ 501.322387][T14078] dump_stack_lvl+0xd0/0x124 [ 501.323386][T14078] dump_stack+0x1c/0x28 [ 501.324317][T14078] should_fail_ex+0x3f8/0x5c4 [ 501.325356][T14078] __should_failslab+0xc8/0x128 [ 501.326476][T14078] should_failslab+0x10/0x28 [ 501.327581][T14078] kmem_cache_alloc+0x80/0x424 [ 501.328728][T14078] ext4_mb_new_blocks+0xc38/0x445c [ 501.329913][T14078] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.331212][T14078] ext4_map_blocks+0x810/0x1810 [ 501.332285][T14078] ext4_do_writepages+0x1208/0x3670 [ 501.333408][T14078] ext4_writepages+0x198/0x330 [ 501.334545][T14078] do_writepages+0x2e8/0x570 [ 501.335658][T14078] filemap_fdatawrite_wbc+0x124/0x174 [ 501.336871][T14078] filemap_flush+0x114/0x168 [ 501.337906][T14078] ext4_alloc_da_blocks+0x11c/0x330 [ 501.339174][T14078] ext4_release_file+0x68/0x2cc [ 501.340361][T14078] __fput+0x324/0x7f8 [ 501.341291][T14078] ____fput+0x20/0x30 [ 501.342235][T14078] task_work_run+0x230/0x2e0 [ 501.343395][T14078] do_exit+0x63c/0x1f58 [ 501.344448][T14078] do_group_exit+0x194/0x22c [ 501.345646][T14078] __wake_up_parent+0x0/0x60 [ 501.346744][T14078] invoke_syscall+0x98/0x2b8 [ 501.347800][T14078] el0_svc_common+0x130/0x23c [ 501.348931][T14078] do_el0_svc+0x48/0x58 [ 501.349920][T14078] el0_svc+0x54/0x158 [ 501.350907][T14078] el0t_64_sync_handler+0x84/0xfc [ 501.352102][T14078] el0t_64_sync+0x190/0x194 [ 501.384196][T14079] loop0: detected capacity change from 0 to 4096 [ 501.386128][T14079] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.391550][T14079] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.393094][T14079] ntfs3: loop0: Failed to load $MFT (-22). [ 501.453781][T14079] FAULT_INJECTION: forcing a failure. [ 501.453781][T14079] name failslab, interval 1, probability 0, space 0, times 0 [ 501.456837][T14079] CPU: 0 PID: 14079 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.459349][T14079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.461729][T14079] Call trace: [ 501.462498][T14079] dump_backtrace+0x1b8/0x1e4 [ 501.463635][T14079] show_stack+0x2c/0x44 [ 501.464654][T14079] dump_stack_lvl+0xd0/0x124 [ 501.465751][T14079] dump_stack+0x1c/0x28 [ 501.466792][T14079] should_fail_ex+0x3f8/0x5c4 [ 501.467956][T14079] __should_failslab+0xc8/0x128 [ 501.469095][T14079] should_failslab+0x10/0x28 [ 501.470212][T14079] kmem_cache_alloc+0x80/0x424 [ 501.471440][T14079] ext4_mb_new_blocks+0xc38/0x445c [ 501.472716][T14079] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.473981][T14079] ext4_map_blocks+0x810/0x1810 [ 501.475177][T14079] ext4_do_writepages+0x1208/0x3670 [ 501.476391][T14079] ext4_writepages+0x198/0x330 [ 501.477500][T14079] do_writepages+0x2e8/0x570 [ 501.478569][T14079] filemap_fdatawrite_wbc+0x124/0x174 [ 501.479929][T14079] filemap_flush+0x114/0x168 [ 501.481048][T14079] ext4_alloc_da_blocks+0x11c/0x330 [ 501.482280][T14079] ext4_release_file+0x68/0x2cc [ 501.483403][T14079] __fput+0x324/0x7f8 [ 501.484378][T14079] ____fput+0x20/0x30 [ 501.485413][T14079] task_work_run+0x230/0x2e0 [ 501.486479][T14079] do_exit+0x63c/0x1f58 [ 501.487523][T14079] do_group_exit+0x194/0x22c [ 501.488671][T14079] __wake_up_parent+0x0/0x60 [ 501.489847][T14079] invoke_syscall+0x98/0x2b8 [ 501.490970][T14079] el0_svc_common+0x130/0x23c [ 501.492125][T14079] do_el0_svc+0x48/0x58 [ 501.493090][T14079] el0_svc+0x54/0x158 [ 501.494018][T14079] el0t_64_sync_handler+0x84/0xfc [ 501.495248][T14079] el0t_64_sync+0x190/0x194 [ 501.529062][T14080] loop0: detected capacity change from 0 to 4096 [ 501.531143][T14080] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.537060][T14080] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.538817][T14080] ntfs3: loop0: Failed to load $MFT (-22). [ 501.591641][T14080] FAULT_INJECTION: forcing a failure. [ 501.591641][T14080] name failslab, interval 1, probability 0, space 0, times 0 [ 501.594416][T14080] CPU: 1 PID: 14080 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.596567][T14080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.598588][T14080] Call trace: [ 501.599256][T14080] dump_backtrace+0x1b8/0x1e4 [ 501.600315][T14080] show_stack+0x2c/0x44 [ 501.601182][T14080] dump_stack_lvl+0xd0/0x124 [ 501.602214][T14080] dump_stack+0x1c/0x28 [ 501.603052][T14080] should_fail_ex+0x3f8/0x5c4 [ 501.604035][T14080] __should_failslab+0xc8/0x128 [ 501.604985][T14080] should_failslab+0x10/0x28 [ 501.606086][T14080] kmem_cache_alloc+0x80/0x424 [ 501.607136][T14080] ext4_mb_new_blocks+0xc38/0x445c [ 501.608179][T14080] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.609285][T14080] ext4_map_blocks+0x810/0x1810 [ 501.610372][T14080] ext4_do_writepages+0x1208/0x3670 [ 501.611393][T14080] ext4_writepages+0x198/0x330 [ 501.612422][T14080] do_writepages+0x2e8/0x570 [ 501.613442][T14080] filemap_fdatawrite_wbc+0x124/0x174 [ 501.614509][T14080] filemap_flush+0x114/0x168 [ 501.615515][T14080] ext4_alloc_da_blocks+0x11c/0x330 [ 501.616616][T14080] ext4_release_file+0x68/0x2cc [ 501.617649][T14080] __fput+0x324/0x7f8 [ 501.618491][T14080] ____fput+0x20/0x30 [ 501.619388][T14080] task_work_run+0x230/0x2e0 [ 501.620303][T14080] do_exit+0x63c/0x1f58 [ 501.621197][T14080] do_group_exit+0x194/0x22c [ 501.622182][T14080] __wake_up_parent+0x0/0x60 [ 501.623258][T14080] invoke_syscall+0x98/0x2b8 [ 501.624227][T14080] el0_svc_common+0x130/0x23c [ 501.625146][T14080] do_el0_svc+0x48/0x58 [ 501.626034][T14080] el0_svc+0x54/0x158 [ 501.626879][T14080] el0t_64_sync_handler+0x84/0xfc [ 501.627974][T14080] el0t_64_sync+0x190/0x194 [ 501.659887][T14081] loop0: detected capacity change from 0 to 4096 [ 501.662042][T14081] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.667838][T14081] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.669482][T14081] ntfs3: loop0: Failed to load $MFT (-22). [ 501.711770][T14081] FAULT_INJECTION: forcing a failure. [ 501.711770][T14081] name failslab, interval 1, probability 0, space 0, times 0 [ 501.715364][T14081] CPU: 0 PID: 14081 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.717906][T14081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.720245][T14081] Call trace: [ 501.721107][T14081] dump_backtrace+0x1b8/0x1e4 [ 501.722105][T14081] show_stack+0x2c/0x44 [ 501.723102][T14081] dump_stack_lvl+0xd0/0x124 [ 501.724114][T14081] dump_stack+0x1c/0x28 [ 501.725214][T14081] should_fail_ex+0x3f8/0x5c4 [ 501.726344][T14081] __should_failslab+0xc8/0x128 [ 501.727484][T14081] should_failslab+0x10/0x28 [ 501.728583][T14081] kmem_cache_alloc+0x80/0x424 [ 501.729791][T14081] ext4_mb_new_blocks+0xc38/0x445c [ 501.731018][T14081] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.732327][T14081] ext4_map_blocks+0x810/0x1810 [ 501.733463][T14081] ext4_do_writepages+0x1208/0x3670 [ 501.734688][T14081] ext4_writepages+0x198/0x330 [ 501.735854][T14081] do_writepages+0x2e8/0x570 [ 501.737017][T14081] filemap_fdatawrite_wbc+0x124/0x174 [ 501.738393][T14081] filemap_flush+0x114/0x168 [ 501.739520][T14081] ext4_alloc_da_blocks+0x11c/0x330 [ 501.740750][T14081] ext4_release_file+0x68/0x2cc [ 501.741887][T14081] __fput+0x324/0x7f8 [ 501.742882][T14081] ____fput+0x20/0x30 [ 501.743917][T14081] task_work_run+0x230/0x2e0 [ 501.745179][T14081] do_exit+0x63c/0x1f58 [ 501.746139][T14081] do_group_exit+0x194/0x22c [ 501.747198][T14081] __wake_up_parent+0x0/0x60 [ 501.748373][T14081] invoke_syscall+0x98/0x2b8 [ 501.749502][T14081] el0_svc_common+0x130/0x23c [ 501.750680][T14081] do_el0_svc+0x48/0x58 [ 501.751725][T14081] el0_svc+0x54/0x158 [ 501.752693][T14081] el0t_64_sync_handler+0x84/0xfc [ 501.753886][T14081] el0t_64_sync+0x190/0x194 [ 501.788053][T14082] loop0: detected capacity change from 0 to 4096 [ 501.789906][T14082] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.795814][T14082] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.797406][T14082] ntfs3: loop0: Failed to load $MFT (-22). [ 501.839568][T14082] FAULT_INJECTION: forcing a failure. [ 501.839568][T14082] name failslab, interval 1, probability 0, space 0, times 0 [ 501.842056][T14082] CPU: 1 PID: 14082 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.844253][T14082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.846356][T14082] Call trace: [ 501.847045][T14082] dump_backtrace+0x1b8/0x1e4 [ 501.848054][T14082] show_stack+0x2c/0x44 [ 501.848911][T14082] dump_stack_lvl+0xd0/0x124 [ 501.849844][T14082] dump_stack+0x1c/0x28 [ 501.850710][T14082] should_fail_ex+0x3f8/0x5c4 [ 501.851699][T14082] __should_failslab+0xc8/0x128 [ 501.852715][T14082] should_failslab+0x10/0x28 [ 501.853614][T14082] kmem_cache_alloc+0x80/0x424 [ 501.854610][T14082] ext4_mb_new_blocks+0xc38/0x445c [ 501.855636][T14082] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.856811][T14082] ext4_map_blocks+0x810/0x1810 [ 501.857849][T14082] ext4_do_writepages+0x1208/0x3670 [ 501.858944][T14082] ext4_writepages+0x198/0x330 [ 501.860116][T14082] do_writepages+0x2e8/0x570 [ 501.861058][T14082] filemap_fdatawrite_wbc+0x124/0x174 [ 501.862198][T14082] filemap_flush+0x114/0x168 [ 501.863132][T14082] ext4_alloc_da_blocks+0x11c/0x330 [ 501.864221][T14082] ext4_release_file+0x68/0x2cc [ 501.865193][T14082] __fput+0x324/0x7f8 [ 501.866024][T14082] ____fput+0x20/0x30 [ 501.866886][T14082] task_work_run+0x230/0x2e0 [ 501.867890][T14082] do_exit+0x63c/0x1f58 [ 501.868834][T14082] do_group_exit+0x194/0x22c [ 501.869832][T14082] __wake_up_parent+0x0/0x60 [ 501.870869][T14082] invoke_syscall+0x98/0x2b8 [ 501.871875][T14082] el0_svc_common+0x130/0x23c [ 501.872868][T14082] do_el0_svc+0x48/0x58 [ 501.873737][T14082] el0_svc+0x54/0x158 [ 501.874566][T14082] el0t_64_sync_handler+0x84/0xfc [ 501.875537][T14082] el0t_64_sync+0x190/0x194 [ 501.906467][T14083] loop0: detected capacity change from 0 to 4096 [ 501.908664][T14083] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 501.915628][T14083] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 501.917403][T14083] ntfs3: loop0: Failed to load $MFT (-22). [ 501.941790][T14083] FAULT_INJECTION: forcing a failure. [ 501.941790][T14083] name failslab, interval 1, probability 0, space 0, times 0 [ 501.944637][T14083] CPU: 1 PID: 14083 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 501.946864][T14083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 501.948961][T14083] Call trace: [ 501.949601][T14083] dump_backtrace+0x1b8/0x1e4 [ 501.950576][T14083] show_stack+0x2c/0x44 [ 501.951497][T14083] dump_stack_lvl+0xd0/0x124 [ 501.952438][T14083] dump_stack+0x1c/0x28 [ 501.953292][T14083] should_fail_ex+0x3f8/0x5c4 [ 501.954257][T14083] __should_failslab+0xc8/0x128 [ 501.955271][T14083] should_failslab+0x10/0x28 [ 501.956218][T14083] kmem_cache_alloc+0x80/0x424 [ 501.957215][T14083] ext4_mb_new_blocks+0xc38/0x445c [ 501.958321][T14083] ext4_ext_map_blocks+0x1728/0x5f94 [ 501.959441][T14083] ext4_map_blocks+0x810/0x1810 [ 501.960483][T14083] ext4_do_writepages+0x1208/0x3670 [ 501.961599][T14083] ext4_writepages+0x198/0x330 [ 501.962575][T14083] do_writepages+0x2e8/0x570 [ 501.963513][T14083] filemap_fdatawrite_wbc+0x124/0x174 [ 501.964624][T14083] filemap_flush+0x114/0x168 [ 501.965527][T14083] ext4_alloc_da_blocks+0x11c/0x330 [ 501.966623][T14083] ext4_release_file+0x68/0x2cc [ 501.967608][T14083] __fput+0x324/0x7f8 [ 501.968486][T14083] ____fput+0x20/0x30 [ 501.969353][T14083] task_work_run+0x230/0x2e0 [ 501.970333][T14083] do_exit+0x63c/0x1f58 [ 501.971228][T14083] do_group_exit+0x194/0x22c [ 501.972255][T14083] __wake_up_parent+0x0/0x60 [ 501.973225][T14083] invoke_syscall+0x98/0x2b8 [ 501.974257][T14083] el0_svc_common+0x130/0x23c [ 501.975223][T14083] do_el0_svc+0x48/0x58 [ 501.976109][T14083] el0_svc+0x54/0x158 [ 501.977002][T14083] el0t_64_sync_handler+0x84/0xfc [ 501.978103][T14083] el0t_64_sync+0x190/0x194 [ 502.009130][T14084] loop0: detected capacity change from 0 to 4096 [ 502.011074][T14084] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.017098][T14084] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.018682][T14084] ntfs3: loop0: Failed to load $MFT (-22). [ 502.073743][T14084] FAULT_INJECTION: forcing a failure. [ 502.073743][T14084] name failslab, interval 1, probability 0, space 0, times 0 [ 502.076634][T14084] CPU: 0 PID: 14084 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.079117][T14084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.081396][T14084] Call trace: [ 502.082177][T14084] dump_backtrace+0x1b8/0x1e4 [ 502.083304][T14084] show_stack+0x2c/0x44 [ 502.084318][T14084] dump_stack_lvl+0xd0/0x124 [ 502.085458][T14084] dump_stack+0x1c/0x28 [ 502.086502][T14084] should_fail_ex+0x3f8/0x5c4 [ 502.087604][T14084] __should_failslab+0xc8/0x128 [ 502.088782][T14084] should_failslab+0x10/0x28 [ 502.089815][T14084] kmem_cache_alloc+0x80/0x424 [ 502.090894][T14084] ext4_mb_new_blocks+0xc38/0x445c [ 502.092250][T14084] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.093555][T14084] ext4_map_blocks+0x810/0x1810 [ 502.094754][T14084] ext4_do_writepages+0x1208/0x3670 [ 502.096091][T14084] ext4_writepages+0x198/0x330 [ 502.097281][T14084] do_writepages+0x2e8/0x570 [ 502.098433][T14084] filemap_fdatawrite_wbc+0x124/0x174 [ 502.099725][T14084] filemap_flush+0x114/0x168 [ 502.100874][T14084] ext4_alloc_da_blocks+0x11c/0x330 [ 502.102177][T14084] ext4_release_file+0x68/0x2cc [ 502.103317][T14084] __fput+0x324/0x7f8 [ 502.104308][T14084] ____fput+0x20/0x30 [ 502.105320][T14084] task_work_run+0x230/0x2e0 [ 502.106446][T14084] do_exit+0x63c/0x1f58 [ 502.107442][T14084] do_group_exit+0x194/0x22c [ 502.108538][T14084] __wake_up_parent+0x0/0x60 [ 502.109666][T14084] invoke_syscall+0x98/0x2b8 [ 502.110738][T14084] el0_svc_common+0x130/0x23c [ 502.111820][T14084] do_el0_svc+0x48/0x58 [ 502.112800][T14084] el0_svc+0x54/0x158 [ 502.113772][T14084] el0t_64_sync_handler+0x84/0xfc [ 502.114965][T14084] el0t_64_sync+0x190/0x194 [ 502.146821][T14085] loop0: detected capacity change from 0 to 4096 [ 502.148876][T14085] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.155621][T14085] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.157452][T14085] ntfs3: loop0: Failed to load $MFT (-22). [ 502.211709][T14085] FAULT_INJECTION: forcing a failure. [ 502.211709][T14085] name failslab, interval 1, probability 0, space 0, times 0 [ 502.214388][T14085] CPU: 1 PID: 14085 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.216732][T14085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.218845][T14085] Call trace: [ 502.219574][T14085] dump_backtrace+0x1b8/0x1e4 [ 502.220613][T14085] show_stack+0x2c/0x44 [ 502.221489][T14085] dump_stack_lvl+0xd0/0x124 [ 502.222471][T14085] dump_stack+0x1c/0x28 [ 502.223339][T14085] should_fail_ex+0x3f8/0x5c4 [ 502.224345][T14085] __should_failslab+0xc8/0x128 [ 502.225403][T14085] should_failslab+0x10/0x28 [ 502.226280][T14085] kmem_cache_alloc+0x80/0x424 [ 502.227399][T14085] ext4_mb_new_blocks+0xc38/0x445c [ 502.228487][T14085] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.229609][T14085] ext4_map_blocks+0x810/0x1810 [ 502.230576][T14085] ext4_do_writepages+0x1208/0x3670 [ 502.231623][T14085] ext4_writepages+0x198/0x330 [ 502.232635][T14085] do_writepages+0x2e8/0x570 [ 502.233551][T14085] filemap_fdatawrite_wbc+0x124/0x174 [ 502.234684][T14085] filemap_flush+0x114/0x168 [ 502.235553][T14085] ext4_alloc_da_blocks+0x11c/0x330 [ 502.236639][T14085] ext4_release_file+0x68/0x2cc [ 502.237629][T14085] __fput+0x324/0x7f8 [ 502.238491][T14085] ____fput+0x20/0x30 [ 502.239320][T14085] task_work_run+0x230/0x2e0 [ 502.240353][T14085] do_exit+0x63c/0x1f58 [ 502.241282][T14085] do_group_exit+0x194/0x22c [ 502.242235][T14085] __wake_up_parent+0x0/0x60 [ 502.243158][T14085] invoke_syscall+0x98/0x2b8 [ 502.244169][T14085] el0_svc_common+0x130/0x23c [ 502.245142][T14085] do_el0_svc+0x48/0x58 [ 502.245997][T14085] el0_svc+0x54/0x158 [ 502.246822][T14085] el0t_64_sync_handler+0x84/0xfc [ 502.247914][T14085] el0t_64_sync+0x190/0x194 [ 502.279724][T14086] loop0: detected capacity change from 0 to 4096 [ 502.281799][T14086] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.287941][T14086] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.289816][T14086] ntfs3: loop0: Failed to load $MFT (-22). [ 502.341721][T14086] FAULT_INJECTION: forcing a failure. [ 502.341721][T14086] name failslab, interval 1, probability 0, space 0, times 0 [ 502.344410][T14086] CPU: 1 PID: 14086 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.346477][T14086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.348476][T14086] Call trace: [ 502.349116][T14086] dump_backtrace+0x1b8/0x1e4 [ 502.350045][T14086] show_stack+0x2c/0x44 [ 502.350903][T14086] dump_stack_lvl+0xd0/0x124 [ 502.351928][T14086] dump_stack+0x1c/0x28 [ 502.352799][T14086] should_fail_ex+0x3f8/0x5c4 [ 502.353791][T14086] __should_failslab+0xc8/0x128 [ 502.354862][T14086] should_failslab+0x10/0x28 [ 502.355905][T14086] kmem_cache_alloc+0x80/0x424 [ 502.356928][T14086] ext4_mb_new_blocks+0xc38/0x445c [ 502.358050][T14086] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.359173][T14086] ext4_map_blocks+0x810/0x1810 [ 502.360232][T14086] ext4_do_writepages+0x1208/0x3670 [ 502.361325][T14086] ext4_writepages+0x198/0x330 [ 502.362278][T14086] do_writepages+0x2e8/0x570 [ 502.363174][T14086] filemap_fdatawrite_wbc+0x124/0x174 [ 502.364266][T14086] filemap_flush+0x114/0x168 [ 502.365154][T14086] ext4_alloc_da_blocks+0x11c/0x330 [ 502.366242][T14086] ext4_release_file+0x68/0x2cc [ 502.367142][T14086] __fput+0x324/0x7f8 [ 502.367993][T14086] ____fput+0x20/0x30 [ 502.368789][T14086] task_work_run+0x230/0x2e0 [ 502.369675][T14086] do_exit+0x63c/0x1f58 [ 502.370537][T14086] do_group_exit+0x194/0x22c [ 502.371536][T14086] __wake_up_parent+0x0/0x60 [ 502.372536][T14086] invoke_syscall+0x98/0x2b8 [ 502.373429][T14086] el0_svc_common+0x130/0x23c [ 502.374319][T14086] do_el0_svc+0x48/0x58 [ 502.375185][T14086] el0_svc+0x54/0x158 [ 502.376002][T14086] el0t_64_sync_handler+0x84/0xfc [ 502.377045][T14086] el0t_64_sync+0x190/0x194 [ 502.408388][T14087] loop0: detected capacity change from 0 to 4096 [ 502.410487][T14087] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.416950][T14087] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.418780][T14087] ntfs3: loop0: Failed to load $MFT (-22). [ 502.473689][T14087] FAULT_INJECTION: forcing a failure. [ 502.473689][T14087] name failslab, interval 1, probability 0, space 0, times 0 [ 502.476634][T14087] CPU: 0 PID: 14087 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.478898][T14087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.481209][T14087] Call trace: [ 502.481894][T14087] dump_backtrace+0x1b8/0x1e4 [ 502.482891][T14087] show_stack+0x2c/0x44 [ 502.483803][T14087] dump_stack_lvl+0xd0/0x124 [ 502.484875][T14087] dump_stack+0x1c/0x28 [ 502.485763][T14087] should_fail_ex+0x3f8/0x5c4 [ 502.486796][T14087] __should_failslab+0xc8/0x128 [ 502.487889][T14087] should_failslab+0x10/0x28 [ 502.488987][T14087] kmem_cache_alloc+0x80/0x424 [ 502.490081][T14087] ext4_mb_new_blocks+0xc38/0x445c [ 502.491310][T14087] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.492522][T14087] ext4_map_blocks+0x810/0x1810 [ 502.493741][T14087] ext4_do_writepages+0x1208/0x3670 [ 502.494980][T14087] ext4_writepages+0x198/0x330 [ 502.496069][T14087] do_writepages+0x2e8/0x570 [ 502.497110][T14087] filemap_fdatawrite_wbc+0x124/0x174 [ 502.498275][T14087] filemap_flush+0x114/0x168 [ 502.499299][T14087] ext4_alloc_da_blocks+0x11c/0x330 [ 502.500601][T14087] ext4_release_file+0x68/0x2cc [ 502.501787][T14087] __fput+0x324/0x7f8 [ 502.502724][T14087] ____fput+0x20/0x30 [ 502.503673][T14087] task_work_run+0x230/0x2e0 [ 502.504758][T14087] do_exit+0x63c/0x1f58 [ 502.505751][T14087] do_group_exit+0x194/0x22c [ 502.506863][T14087] __wake_up_parent+0x0/0x60 [ 502.507989][T14087] invoke_syscall+0x98/0x2b8 [ 502.509008][T14087] el0_svc_common+0x130/0x23c [ 502.510091][T14087] do_el0_svc+0x48/0x58 [ 502.511000][T14087] el0_svc+0x54/0x158 [ 502.511929][T14087] el0t_64_sync_handler+0x84/0xfc [ 502.513136][T14087] el0t_64_sync+0x190/0x194 [ 502.546456][T14088] loop0: detected capacity change from 0 to 4096 [ 502.548645][T14088] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.555296][T14088] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.557014][T14088] ntfs3: loop0: Failed to load $MFT (-22). [ 502.612053][T14088] FAULT_INJECTION: forcing a failure. [ 502.612053][T14088] name failslab, interval 1, probability 0, space 0, times 0 [ 502.615102][T14088] CPU: 1 PID: 14088 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.617450][T14088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.619769][T14088] Call trace: [ 502.620458][T14088] dump_backtrace+0x1b8/0x1e4 [ 502.621505][T14088] show_stack+0x2c/0x44 [ 502.622442][T14088] dump_stack_lvl+0xd0/0x124 [ 502.623432][T14088] dump_stack+0x1c/0x28 [ 502.624433][T14088] should_fail_ex+0x3f8/0x5c4 [ 502.625542][T14088] __should_failslab+0xc8/0x128 [ 502.626709][T14088] should_failslab+0x10/0x28 [ 502.627864][T14088] kmem_cache_alloc+0x80/0x424 [ 502.628951][T14088] ext4_mb_new_blocks+0xc38/0x445c [ 502.630090][T14088] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.631209][T14088] ext4_map_blocks+0x810/0x1810 [ 502.632404][T14088] ext4_do_writepages+0x1208/0x3670 [ 502.633615][T14088] ext4_writepages+0x198/0x330 [ 502.634744][T14088] do_writepages+0x2e8/0x570 [ 502.635754][T14088] filemap_fdatawrite_wbc+0x124/0x174 [ 502.636962][T14088] filemap_flush+0x114/0x168 [ 502.638014][T14088] ext4_alloc_da_blocks+0x11c/0x330 [ 502.639289][T14088] ext4_release_file+0x68/0x2cc [ 502.640289][T14088] __fput+0x324/0x7f8 [ 502.641175][T14088] ____fput+0x20/0x30 [ 502.642066][T14088] task_work_run+0x230/0x2e0 [ 502.643108][T14088] do_exit+0x63c/0x1f58 [ 502.644127][T14088] do_group_exit+0x194/0x22c [ 502.645187][T14088] __wake_up_parent+0x0/0x60 [ 502.646211][T14088] invoke_syscall+0x98/0x2b8 [ 502.647249][T14088] el0_svc_common+0x130/0x23c [ 502.648324][T14088] do_el0_svc+0x48/0x58 [ 502.649282][T14088] el0_svc+0x54/0x158 [ 502.650216][T14088] el0t_64_sync_handler+0x84/0xfc [ 502.651439][T14088] el0t_64_sync+0x190/0x194 [ 502.683322][T14089] loop0: detected capacity change from 0 to 4096 [ 502.685457][T14089] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.691133][T14089] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.692969][T14089] ntfs3: loop0: Failed to load $MFT (-22). [ 502.751637][T14089] FAULT_INJECTION: forcing a failure. [ 502.751637][T14089] name failslab, interval 1, probability 0, space 0, times 0 [ 502.754546][T14089] CPU: 0 PID: 14089 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.756942][T14089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.759370][T14089] Call trace: [ 502.760158][T14089] dump_backtrace+0x1b8/0x1e4 [ 502.761277][T14089] show_stack+0x2c/0x44 [ 502.762274][T14089] dump_stack_lvl+0xd0/0x124 [ 502.763227][T14089] dump_stack+0x1c/0x28 [ 502.764137][T14089] should_fail_ex+0x3f8/0x5c4 [ 502.765127][T14089] __should_failslab+0xc8/0x128 [ 502.766286][T14089] should_failslab+0x10/0x28 [ 502.767445][T14089] kmem_cache_alloc+0x80/0x424 [ 502.768648][T14089] ext4_mb_new_blocks+0xc38/0x445c [ 502.769835][T14089] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.771070][T14089] ext4_map_blocks+0x810/0x1810 [ 502.772230][T14089] ext4_do_writepages+0x1208/0x3670 [ 502.773430][T14089] ext4_writepages+0x198/0x330 [ 502.774576][T14089] do_writepages+0x2e8/0x570 [ 502.775646][T14089] filemap_fdatawrite_wbc+0x124/0x174 [ 502.776893][T14089] filemap_flush+0x114/0x168 [ 502.777972][T14089] ext4_alloc_da_blocks+0x11c/0x330 [ 502.779227][T14089] ext4_release_file+0x68/0x2cc [ 502.780401][T14089] __fput+0x324/0x7f8 [ 502.781366][T14089] ____fput+0x20/0x30 [ 502.782187][T14089] task_work_run+0x230/0x2e0 [ 502.783252][T14089] do_exit+0x63c/0x1f58 [ 502.784241][T14089] do_group_exit+0x194/0x22c [ 502.785298][T14089] __wake_up_parent+0x0/0x60 [ 502.786347][T14089] invoke_syscall+0x98/0x2b8 [ 502.787499][T14089] el0_svc_common+0x130/0x23c [ 502.788675][T14089] do_el0_svc+0x48/0x58 [ 502.789702][T14089] el0_svc+0x54/0x158 [ 502.790599][T14089] el0t_64_sync_handler+0x84/0xfc [ 502.791882][T14089] el0t_64_sync+0x190/0x194 [ 502.824771][T14090] loop0: detected capacity change from 0 to 4096 [ 502.826831][T14090] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.832556][T14090] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.834687][T14090] ntfs3: loop0: Failed to load $MFT (-22). [ 502.891630][T14090] FAULT_INJECTION: forcing a failure. [ 502.891630][T14090] name failslab, interval 1, probability 0, space 0, times 0 [ 502.894563][T14090] CPU: 1 PID: 14090 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 502.896887][T14090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 502.899104][T14090] Call trace: [ 502.899860][T14090] dump_backtrace+0x1b8/0x1e4 [ 502.900982][T14090] show_stack+0x2c/0x44 [ 502.901895][T14090] dump_stack_lvl+0xd0/0x124 [ 502.902853][T14090] dump_stack+0x1c/0x28 [ 502.903824][T14090] should_fail_ex+0x3f8/0x5c4 [ 502.904969][T14090] __should_failslab+0xc8/0x128 [ 502.906194][T14090] should_failslab+0x10/0x28 [ 502.907252][T14090] kmem_cache_alloc+0x80/0x424 [ 502.908312][T14090] ext4_mb_new_blocks+0xc38/0x445c [ 502.909512][T14090] ext4_ext_map_blocks+0x1728/0x5f94 [ 502.910666][T14090] ext4_map_blocks+0x810/0x1810 [ 502.911744][T14090] ext4_do_writepages+0x1208/0x3670 [ 502.912857][T14090] ext4_writepages+0x198/0x330 [ 502.913893][T14090] do_writepages+0x2e8/0x570 [ 502.914943][T14090] filemap_fdatawrite_wbc+0x124/0x174 [ 502.916183][T14090] filemap_flush+0x114/0x168 [ 502.917240][T14090] ext4_alloc_da_blocks+0x11c/0x330 [ 502.918487][T14090] ext4_release_file+0x68/0x2cc [ 502.919512][T14090] __fput+0x324/0x7f8 [ 502.920396][T14090] ____fput+0x20/0x30 [ 502.921313][T14090] task_work_run+0x230/0x2e0 [ 502.922371][T14090] do_exit+0x63c/0x1f58 [ 502.923347][T14090] do_group_exit+0x194/0x22c [ 502.924395][T14090] __wake_up_parent+0x0/0x60 [ 502.925432][T14090] invoke_syscall+0x98/0x2b8 [ 502.926416][T14090] el0_svc_common+0x130/0x23c [ 502.927459][T14090] do_el0_svc+0x48/0x58 [ 502.928460][T14090] el0_svc+0x54/0x158 [ 502.929394][T14090] el0t_64_sync_handler+0x84/0xfc [ 502.930551][T14090] el0t_64_sync+0x190/0x194 [ 502.962523][T14091] loop0: detected capacity change from 0 to 4096 [ 502.964502][T14091] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 502.970217][T14091] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 502.971907][T14091] ntfs3: loop0: Failed to load $MFT (-22). [ 503.041788][T14091] FAULT_INJECTION: forcing a failure. [ 503.041788][T14091] name failslab, interval 1, probability 0, space 0, times 0 [ 503.044673][T14091] CPU: 0 PID: 14091 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.047010][T14091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.049208][T14091] Call trace: [ 503.050011][T14091] dump_backtrace+0x1b8/0x1e4 [ 503.050971][T14091] show_stack+0x2c/0x44 [ 503.051911][T14091] dump_stack_lvl+0xd0/0x124 [ 503.052923][T14091] dump_stack+0x1c/0x28 [ 503.053924][T14091] should_fail_ex+0x3f8/0x5c4 [ 503.055092][T14091] __should_failslab+0xc8/0x128 [ 503.056232][T14091] should_failslab+0x10/0x28 [ 503.057373][T14091] kmem_cache_alloc+0x80/0x424 [ 503.058476][T14091] ext4_mb_new_blocks+0xc38/0x445c [ 503.059613][T14091] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.060800][T14091] ext4_map_blocks+0x810/0x1810 [ 503.061945][T14091] ext4_do_writepages+0x1208/0x3670 [ 503.063157][T14091] ext4_writepages+0x198/0x330 [ 503.064307][T14091] do_writepages+0x2e8/0x570 [ 503.065258][T14091] filemap_fdatawrite_wbc+0x124/0x174 [ 503.066453][T14091] filemap_flush+0x114/0x168 [ 503.067568][T14091] ext4_alloc_da_blocks+0x11c/0x330 [ 503.068766][T14091] ext4_release_file+0x68/0x2cc [ 503.069975][T14091] __fput+0x324/0x7f8 [ 503.070864][T14091] ____fput+0x20/0x30 [ 503.071781][T14091] task_work_run+0x230/0x2e0 [ 503.072824][T14091] do_exit+0x63c/0x1f58 [ 503.073763][T14091] do_group_exit+0x194/0x22c [ 503.074895][T14091] __wake_up_parent+0x0/0x60 [ 503.076032][T14091] invoke_syscall+0x98/0x2b8 [ 503.077215][T14091] el0_svc_common+0x130/0x23c [ 503.078393][T14091] do_el0_svc+0x48/0x58 [ 503.079428][T14091] el0_svc+0x54/0x158 [ 503.080319][T14091] el0t_64_sync_handler+0x84/0xfc [ 503.081445][T14091] el0t_64_sync+0x190/0x194 [ 503.120153][T14092] loop0: detected capacity change from 0 to 4096 [ 503.122611][T14092] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.128516][T14092] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.130207][T14092] ntfs3: loop0: Failed to load $MFT (-22). [ 503.192746][T14092] FAULT_INJECTION: forcing a failure. [ 503.192746][T14092] name failslab, interval 1, probability 0, space 0, times 0 [ 503.196025][T14092] CPU: 1 PID: 14092 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.198367][T14092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.200585][T14092] Call trace: [ 503.201296][T14092] dump_backtrace+0x1b8/0x1e4 [ 503.202398][T14092] show_stack+0x2c/0x44 [ 503.203293][T14092] dump_stack_lvl+0xd0/0x124 [ 503.204392][T14092] dump_stack+0x1c/0x28 [ 503.205328][T14092] should_fail_ex+0x3f8/0x5c4 [ 503.206398][T14092] __should_failslab+0xc8/0x128 [ 503.207512][T14092] should_failslab+0x10/0x28 [ 503.208600][T14092] kmem_cache_alloc+0x80/0x424 [ 503.209716][T14092] ext4_mb_new_blocks+0xc38/0x445c [ 503.210887][T14092] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.212201][T14092] ext4_map_blocks+0x810/0x1810 [ 503.213277][T14092] ext4_do_writepages+0x1208/0x3670 [ 503.214539][T14092] ext4_writepages+0x198/0x330 [ 503.215600][T14092] do_writepages+0x2e8/0x570 [ 503.216600][T14092] filemap_fdatawrite_wbc+0x124/0x174 [ 503.217866][T14092] filemap_flush+0x114/0x168 [ 503.218963][T14092] ext4_alloc_da_blocks+0x11c/0x330 [ 503.220184][T14092] ext4_release_file+0x68/0x2cc [ 503.221306][T14092] __fput+0x324/0x7f8 [ 503.222110][T14092] ____fput+0x20/0x30 [ 503.223119][T14092] task_work_run+0x230/0x2e0 [ 503.224274][T14092] do_exit+0x63c/0x1f58 [ 503.225222][T14092] do_group_exit+0x194/0x22c [ 503.226303][T14092] __wake_up_parent+0x0/0x60 [ 503.227359][T14092] invoke_syscall+0x98/0x2b8 [ 503.228371][T14092] el0_svc_common+0x130/0x23c [ 503.229390][T14092] do_el0_svc+0x48/0x58 [ 503.230281][T14092] el0_svc+0x54/0x158 [ 503.231230][T14092] el0t_64_sync_handler+0x84/0xfc [ 503.232438][T14092] el0t_64_sync+0x190/0x194 [ 503.262489][T14093] loop0: detected capacity change from 0 to 4096 [ 503.264714][T14093] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.270523][T14093] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.272502][T14093] ntfs3: loop0: Failed to load $MFT (-22). [ 503.311672][T14093] FAULT_INJECTION: forcing a failure. [ 503.311672][T14093] name failslab, interval 1, probability 0, space 0, times 0 [ 503.314723][T14093] CPU: 0 PID: 14093 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.317205][T14093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.319593][T14093] Call trace: [ 503.320395][T14093] dump_backtrace+0x1b8/0x1e4 [ 503.321485][T14093] show_stack+0x2c/0x44 [ 503.322433][T14093] dump_stack_lvl+0xd0/0x124 [ 503.323557][T14093] dump_stack+0x1c/0x28 [ 503.324519][T14093] should_fail_ex+0x3f8/0x5c4 [ 503.325560][T14093] __should_failslab+0xc8/0x128 [ 503.326716][T14093] should_failslab+0x10/0x28 [ 503.327769][T14093] kmem_cache_alloc+0x80/0x424 [ 503.328950][T14093] ext4_mb_new_blocks+0xc38/0x445c [ 503.330057][T14093] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.331275][T14093] ext4_map_blocks+0x810/0x1810 [ 503.332518][T14093] ext4_do_writepages+0x1208/0x3670 [ 503.333758][T14093] ext4_writepages+0x198/0x330 [ 503.334854][T14093] do_writepages+0x2e8/0x570 [ 503.336001][T14093] filemap_fdatawrite_wbc+0x124/0x174 [ 503.337332][T14093] filemap_flush+0x114/0x168 [ 503.338463][T14093] ext4_alloc_da_blocks+0x11c/0x330 [ 503.339598][T14093] ext4_release_file+0x68/0x2cc [ 503.340816][T14093] __fput+0x324/0x7f8 [ 503.341699][T14093] ____fput+0x20/0x30 [ 503.342526][T14093] task_work_run+0x230/0x2e0 [ 503.343645][T14093] do_exit+0x63c/0x1f58 [ 503.344674][T14093] do_group_exit+0x194/0x22c [ 503.345894][T14093] __wake_up_parent+0x0/0x60 [ 503.346896][T14093] invoke_syscall+0x98/0x2b8 [ 503.347995][T14093] el0_svc_common+0x130/0x23c [ 503.349142][T14093] do_el0_svc+0x48/0x58 [ 503.350109][T14093] el0_svc+0x54/0x158 [ 503.351041][T14093] el0t_64_sync_handler+0x84/0xfc [ 503.352188][T14093] el0t_64_sync+0x190/0x194 [ 503.381406][T14094] loop0: detected capacity change from 0 to 4096 [ 503.383715][T14094] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.389590][T14094] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.391321][T14094] ntfs3: loop0: Failed to load $MFT (-22). [ 503.453357][T14094] FAULT_INJECTION: forcing a failure. [ 503.453357][T14094] name failslab, interval 1, probability 0, space 0, times 0 [ 503.456440][T14094] CPU: 0 PID: 14094 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.458693][T14094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.460861][T14094] Call trace: [ 503.461539][T14094] dump_backtrace+0x1b8/0x1e4 [ 503.462588][T14094] show_stack+0x2c/0x44 [ 503.463545][T14094] dump_stack_lvl+0xd0/0x124 [ 503.464672][T14094] dump_stack+0x1c/0x28 [ 503.465652][T14094] should_fail_ex+0x3f8/0x5c4 [ 503.466723][T14094] __should_failslab+0xc8/0x128 [ 503.467918][T14094] should_failslab+0x10/0x28 [ 503.468930][T14094] kmem_cache_alloc+0x80/0x424 [ 503.469978][T14094] ext4_mb_new_blocks+0xc38/0x445c [ 503.471135][T14094] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.472421][T14094] ext4_map_blocks+0x810/0x1810 [ 503.473466][T14094] ext4_do_writepages+0x1208/0x3670 [ 503.474613][T14094] ext4_writepages+0x198/0x330 [ 503.475689][T14094] do_writepages+0x2e8/0x570 [ 503.476754][T14094] filemap_fdatawrite_wbc+0x124/0x174 [ 503.478017][T14094] filemap_flush+0x114/0x168 [ 503.479100][T14094] ext4_alloc_da_blocks+0x11c/0x330 [ 503.480335][T14094] ext4_release_file+0x68/0x2cc [ 503.481408][T14094] __fput+0x324/0x7f8 [ 503.482312][T14094] ____fput+0x20/0x30 [ 503.483206][T14094] task_work_run+0x230/0x2e0 [ 503.484280][T14094] do_exit+0x63c/0x1f58 [ 503.485218][T14094] do_group_exit+0x194/0x22c [ 503.486282][T14094] __wake_up_parent+0x0/0x60 [ 503.487391][T14094] invoke_syscall+0x98/0x2b8 [ 503.488454][T14094] el0_svc_common+0x130/0x23c [ 503.489586][T14094] do_el0_svc+0x48/0x58 [ 503.490513][T14094] el0_svc+0x54/0x158 [ 503.491458][T14094] el0t_64_sync_handler+0x84/0xfc [ 503.492544][T14094] el0t_64_sync+0x190/0x194 [ 503.526202][T14095] loop0: detected capacity change from 0 to 4096 [ 503.528358][T14095] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.535447][T14095] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.537217][T14095] ntfs3: loop0: Failed to load $MFT (-22). [ 503.585663][T14095] FAULT_INJECTION: forcing a failure. [ 503.585663][T14095] name failslab, interval 1, probability 0, space 0, times 0 [ 503.588547][T14095] CPU: 1 PID: 14095 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.591015][T14095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.593198][T14095] Call trace: [ 503.594017][T14095] dump_backtrace+0x1b8/0x1e4 [ 503.595053][T14095] show_stack+0x2c/0x44 [ 503.596146][T14095] dump_stack_lvl+0xd0/0x124 [ 503.597231][T14095] dump_stack+0x1c/0x28 [ 503.598177][T14095] should_fail_ex+0x3f8/0x5c4 [ 503.599257][T14095] __should_failslab+0xc8/0x128 [ 503.600423][T14095] should_failslab+0x10/0x28 [ 503.601518][T14095] kmem_cache_alloc+0x80/0x424 [ 503.602559][T14095] ext4_mb_new_blocks+0xc38/0x445c [ 503.603735][T14095] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.604961][T14095] ext4_map_blocks+0x810/0x1810 [ 503.605989][T14095] ext4_do_writepages+0x1208/0x3670 [ 503.607295][T14095] ext4_writepages+0x198/0x330 [ 503.608453][T14095] do_writepages+0x2e8/0x570 [ 503.609494][T14095] filemap_fdatawrite_wbc+0x124/0x174 [ 503.610747][T14095] filemap_flush+0x114/0x168 [ 503.611739][T14095] ext4_alloc_da_blocks+0x11c/0x330 [ 503.612956][T14095] ext4_release_file+0x68/0x2cc [ 503.614081][T14095] __fput+0x324/0x7f8 [ 503.615053][T14095] ____fput+0x20/0x30 [ 503.615988][T14095] task_work_run+0x230/0x2e0 [ 503.617094][T14095] do_exit+0x63c/0x1f58 [ 503.618078][T14095] do_group_exit+0x194/0x22c [ 503.619175][T14095] __wake_up_parent+0x0/0x60 [ 503.620258][T14095] invoke_syscall+0x98/0x2b8 [ 503.621337][T14095] el0_svc_common+0x130/0x23c [ 503.622389][T14095] do_el0_svc+0x48/0x58 [ 503.623268][T14095] el0_svc+0x54/0x158 [ 503.624145][T14095] el0t_64_sync_handler+0x84/0xfc [ 503.625264][T14095] el0t_64_sync+0x190/0x194 [ 503.656986][T14096] loop0: detected capacity change from 0 to 4096 [ 503.659121][T14096] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.665268][T14096] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.667122][T14096] ntfs3: loop0: Failed to load $MFT (-22). [ 503.731735][T14096] FAULT_INJECTION: forcing a failure. [ 503.731735][T14096] name failslab, interval 1, probability 0, space 0, times 0 [ 503.734650][T14096] CPU: 1 PID: 14096 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.737045][T14096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.739384][T14096] Call trace: [ 503.740093][T14096] dump_backtrace+0x1b8/0x1e4 [ 503.741093][T14096] show_stack+0x2c/0x44 [ 503.742069][T14096] dump_stack_lvl+0xd0/0x124 [ 503.743056][T14096] dump_stack+0x1c/0x28 [ 503.743952][T14096] should_fail_ex+0x3f8/0x5c4 [ 503.744973][T14096] __should_failslab+0xc8/0x128 [ 503.746065][T14096] should_failslab+0x10/0x28 [ 503.747177][T14096] kmem_cache_alloc+0x80/0x424 [ 503.748273][T14096] ext4_mb_new_blocks+0xc38/0x445c [ 503.749466][T14096] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.750673][T14096] ext4_map_blocks+0x810/0x1810 [ 503.751839][T14096] ext4_do_writepages+0x1208/0x3670 [ 503.753034][T14096] ext4_writepages+0x198/0x330 [ 503.754134][T14096] do_writepages+0x2e8/0x570 [ 503.755207][T14096] filemap_fdatawrite_wbc+0x124/0x174 [ 503.756425][T14096] filemap_flush+0x114/0x168 [ 503.757453][T14096] ext4_alloc_da_blocks+0x11c/0x330 [ 503.758647][T14096] ext4_release_file+0x68/0x2cc [ 503.759770][T14096] __fput+0x324/0x7f8 [ 503.760680][T14096] ____fput+0x20/0x30 [ 503.761592][T14096] task_work_run+0x230/0x2e0 [ 503.762713][T14096] do_exit+0x63c/0x1f58 [ 503.763690][T14096] do_group_exit+0x194/0x22c [ 503.764807][T14096] __wake_up_parent+0x0/0x60 [ 503.765877][T14096] invoke_syscall+0x98/0x2b8 [ 503.766926][T14096] el0_svc_common+0x130/0x23c [ 503.767983][T14096] do_el0_svc+0x48/0x58 [ 503.768946][T14096] el0_svc+0x54/0x158 [ 503.769904][T14096] el0t_64_sync_handler+0x84/0xfc [ 503.771108][T14096] el0t_64_sync+0x190/0x194 [ 503.803697][T14097] loop0: detected capacity change from 0 to 4096 [ 503.805714][T14097] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.811270][T14097] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.812978][T14097] ntfs3: loop0: Failed to load $MFT (-22). [ 503.881950][T14097] FAULT_INJECTION: forcing a failure. [ 503.881950][T14097] name failslab, interval 1, probability 0, space 0, times 0 [ 503.884765][T14097] CPU: 0 PID: 14097 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 503.887037][T14097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 503.889417][T14097] Call trace: [ 503.890091][T14097] dump_backtrace+0x1b8/0x1e4 [ 503.891177][T14097] show_stack+0x2c/0x44 [ 503.892111][T14097] dump_stack_lvl+0xd0/0x124 [ 503.893092][T14097] dump_stack+0x1c/0x28 [ 503.894051][T14097] should_fail_ex+0x3f8/0x5c4 [ 503.895194][T14097] __should_failslab+0xc8/0x128 [ 503.896340][T14097] should_failslab+0x10/0x28 [ 503.897423][T14097] kmem_cache_alloc+0x80/0x424 [ 503.898526][T14097] ext4_mb_new_blocks+0xc38/0x445c [ 503.899740][T14097] ext4_ext_map_blocks+0x1728/0x5f94 [ 503.900868][T14097] ext4_map_blocks+0x810/0x1810 [ 503.901954][T14097] ext4_do_writepages+0x1208/0x3670 [ 503.903222][T14097] ext4_writepages+0x198/0x330 [ 503.904337][T14097] do_writepages+0x2e8/0x570 [ 503.905373][T14097] filemap_fdatawrite_wbc+0x124/0x174 [ 503.906622][T14097] filemap_flush+0x114/0x168 [ 503.907681][T14097] ext4_alloc_da_blocks+0x11c/0x330 [ 503.908878][T14097] ext4_release_file+0x68/0x2cc [ 503.910041][T14097] __fput+0x324/0x7f8 [ 503.910957][T14097] ____fput+0x20/0x30 [ 503.911843][T14097] task_work_run+0x230/0x2e0 [ 503.913040][T14097] do_exit+0x63c/0x1f58 [ 503.914026][T14097] do_group_exit+0x194/0x22c [ 503.915144][T14097] __wake_up_parent+0x0/0x60 [ 503.916239][T14097] invoke_syscall+0x98/0x2b8 [ 503.917269][T14097] el0_svc_common+0x130/0x23c [ 503.918386][T14097] do_el0_svc+0x48/0x58 [ 503.919383][T14097] el0_svc+0x54/0x158 [ 503.920314][T14097] el0t_64_sync_handler+0x84/0xfc [ 503.921557][T14097] el0t_64_sync+0x190/0x194 [ 503.952001][T14098] loop0: detected capacity change from 0 to 4096 [ 503.954223][T14098] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 503.959828][T14098] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 503.961547][T14098] ntfs3: loop0: Failed to load $MFT (-22). [ 504.012538][T14098] FAULT_INJECTION: forcing a failure. [ 504.012538][T14098] name failslab, interval 1, probability 0, space 0, times 0 [ 504.015681][T14098] CPU: 0 PID: 14098 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.018125][T14098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.020536][T14098] Call trace: [ 504.021351][T14098] dump_backtrace+0x1b8/0x1e4 [ 504.022468][T14098] show_stack+0x2c/0x44 [ 504.023412][T14098] dump_stack_lvl+0xd0/0x124 [ 504.024540][T14098] dump_stack+0x1c/0x28 [ 504.025544][T14098] should_fail_ex+0x3f8/0x5c4 [ 504.026599][T14098] __should_failslab+0xc8/0x128 [ 504.027845][T14098] should_failslab+0x10/0x28 [ 504.028904][T14098] kmem_cache_alloc+0x80/0x424 [ 504.030041][T14098] ext4_mb_new_blocks+0xc38/0x445c [ 504.031393][T14098] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.032526][T14098] ext4_map_blocks+0x810/0x1810 [ 504.033697][T14098] ext4_do_writepages+0x1208/0x3670 [ 504.034995][T14098] ext4_writepages+0x198/0x330 [ 504.036051][T14098] do_writepages+0x2e8/0x570 [ 504.037101][T14098] filemap_fdatawrite_wbc+0x124/0x174 [ 504.038319][T14098] filemap_flush+0x114/0x168 [ 504.039468][T14098] ext4_alloc_da_blocks+0x11c/0x330 [ 504.040735][T14098] ext4_release_file+0x68/0x2cc [ 504.041914][T14098] __fput+0x324/0x7f8 [ 504.042864][T14098] ____fput+0x20/0x30 [ 504.043821][T14098] task_work_run+0x230/0x2e0 [ 504.044878][T14098] do_exit+0x63c/0x1f58 [ 504.045743][T14098] do_group_exit+0x194/0x22c [ 504.046867][T14098] __wake_up_parent+0x0/0x60 [ 504.047978][T14098] invoke_syscall+0x98/0x2b8 [ 504.049123][T14098] el0_svc_common+0x130/0x23c [ 504.050248][T14098] do_el0_svc+0x48/0x58 [ 504.051270][T14098] el0_svc+0x54/0x158 [ 504.052131][T14098] el0t_64_sync_handler+0x84/0xfc [ 504.053383][T14098] el0t_64_sync+0x190/0x194 [ 504.090988][T14099] loop0: detected capacity change from 0 to 4096 [ 504.093230][T14099] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.099097][T14099] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.100880][T14099] ntfs3: loop0: Failed to load $MFT (-22). [ 504.141734][T14099] FAULT_INJECTION: forcing a failure. [ 504.141734][T14099] name failslab, interval 1, probability 0, space 0, times 0 [ 504.144511][T14099] CPU: 1 PID: 14099 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.146902][T14099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.149083][T14099] Call trace: [ 504.149803][T14099] dump_backtrace+0x1b8/0x1e4 [ 504.150885][T14099] show_stack+0x2c/0x44 [ 504.151812][T14099] dump_stack_lvl+0xd0/0x124 [ 504.152920][T14099] dump_stack+0x1c/0x28 [ 504.153901][T14099] should_fail_ex+0x3f8/0x5c4 [ 504.155009][T14099] __should_failslab+0xc8/0x128 [ 504.156128][T14099] should_failslab+0x10/0x28 [ 504.157182][T14099] kmem_cache_alloc+0x80/0x424 [ 504.158300][T14099] ext4_mb_new_blocks+0xc38/0x445c [ 504.159464][T14099] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.160752][T14099] ext4_map_blocks+0x810/0x1810 [ 504.161899][T14099] ext4_do_writepages+0x1208/0x3670 [ 504.163158][T14099] ext4_writepages+0x198/0x330 [ 504.164326][T14099] do_writepages+0x2e8/0x570 [ 504.165495][T14099] filemap_fdatawrite_wbc+0x124/0x174 [ 504.166803][T14099] filemap_flush+0x114/0x168 [ 504.167840][T14099] ext4_alloc_da_blocks+0x11c/0x330 [ 504.169045][T14099] ext4_release_file+0x68/0x2cc [ 504.170182][T14099] __fput+0x324/0x7f8 [ 504.171128][T14099] ____fput+0x20/0x30 [ 504.171993][T14099] task_work_run+0x230/0x2e0 [ 504.173036][T14099] do_exit+0x63c/0x1f58 [ 504.173919][T14099] do_group_exit+0x194/0x22c [ 504.174939][T14099] __wake_up_parent+0x0/0x60 [ 504.175905][T14099] invoke_syscall+0x98/0x2b8 [ 504.176929][T14099] el0_svc_common+0x130/0x23c [ 504.178098][T14099] do_el0_svc+0x48/0x58 [ 504.179107][T14099] el0_svc+0x54/0x158 [ 504.180039][T14099] el0t_64_sync_handler+0x84/0xfc [ 504.181194][T14099] el0t_64_sync+0x190/0x194 [ 504.212710][T14100] loop0: detected capacity change from 0 to 4096 [ 504.215176][T14100] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.220696][T14100] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.222549][T14100] ntfs3: loop0: Failed to load $MFT (-22). [ 504.311984][T14100] FAULT_INJECTION: forcing a failure. [ 504.311984][T14100] name failslab, interval 1, probability 0, space 0, times 0 [ 504.314833][T14100] CPU: 1 PID: 14100 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.317252][T14100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.319664][T14100] Call trace: [ 504.320386][T14100] dump_backtrace+0x1b8/0x1e4 [ 504.321498][T14100] show_stack+0x2c/0x44 [ 504.322403][T14100] dump_stack_lvl+0xd0/0x124 [ 504.323464][T14100] dump_stack+0x1c/0x28 [ 504.324427][T14100] should_fail_ex+0x3f8/0x5c4 [ 504.325461][T14100] __should_failslab+0xc8/0x128 [ 504.326650][T14100] should_failslab+0x10/0x28 [ 504.327773][T14100] kmem_cache_alloc+0x80/0x424 [ 504.328820][T14100] ext4_mb_new_blocks+0xc38/0x445c [ 504.330032][T14100] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.331281][T14100] ext4_map_blocks+0x810/0x1810 [ 504.332337][T14100] ext4_do_writepages+0x1208/0x3670 [ 504.333542][T14100] ext4_writepages+0x198/0x330 [ 504.334627][T14100] do_writepages+0x2e8/0x570 [ 504.335701][T14100] filemap_fdatawrite_wbc+0x124/0x174 [ 504.336892][T14100] filemap_flush+0x114/0x168 [ 504.338078][T14100] ext4_alloc_da_blocks+0x11c/0x330 [ 504.339293][T14100] ext4_release_file+0x68/0x2cc [ 504.340401][T14100] __fput+0x324/0x7f8 [ 504.341229][T14100] ____fput+0x20/0x30 [ 504.342199][T14100] task_work_run+0x230/0x2e0 [ 504.343298][T14100] do_exit+0x63c/0x1f58 [ 504.344270][T14100] do_group_exit+0x194/0x22c [ 504.345302][T14100] __wake_up_parent+0x0/0x60 [ 504.346378][T14100] invoke_syscall+0x98/0x2b8 [ 504.347478][T14100] el0_svc_common+0x130/0x23c [ 504.348548][T14100] do_el0_svc+0x48/0x58 [ 504.349427][T14100] el0_svc+0x54/0x158 [ 504.350261][T14100] el0t_64_sync_handler+0x84/0xfc [ 504.351413][T14100] el0t_64_sync+0x190/0x194 [ 504.383105][T14101] loop0: detected capacity change from 0 to 4096 [ 504.385329][T14101] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.390983][T14101] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.392680][T14101] ntfs3: loop0: Failed to load $MFT (-22). [ 504.471647][T14101] FAULT_INJECTION: forcing a failure. [ 504.471647][T14101] name failslab, interval 1, probability 0, space 0, times 0 [ 504.474736][T14101] CPU: 0 PID: 14101 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.477148][T14101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.479390][T14101] Call trace: [ 504.480121][T14101] dump_backtrace+0x1b8/0x1e4 [ 504.481286][T14101] show_stack+0x2c/0x44 [ 504.482247][T14101] dump_stack_lvl+0xd0/0x124 [ 504.483258][T14101] dump_stack+0x1c/0x28 [ 504.484242][T14101] should_fail_ex+0x3f8/0x5c4 [ 504.485391][T14101] __should_failslab+0xc8/0x128 [ 504.486573][T14101] should_failslab+0x10/0x28 [ 504.487643][T14101] kmem_cache_alloc+0x80/0x424 [ 504.488689][T14101] ext4_mb_new_blocks+0xc38/0x445c [ 504.489867][T14101] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.491119][T14101] ext4_map_blocks+0x810/0x1810 [ 504.492284][T14101] ext4_do_writepages+0x1208/0x3670 [ 504.493433][T14101] ext4_writepages+0x198/0x330 [ 504.494542][T14101] do_writepages+0x2e8/0x570 [ 504.495653][T14101] filemap_fdatawrite_wbc+0x124/0x174 [ 504.496879][T14101] filemap_flush+0x114/0x168 [ 504.497992][T14101] ext4_alloc_da_blocks+0x11c/0x330 [ 504.499234][T14101] ext4_release_file+0x68/0x2cc [ 504.500488][T14101] __fput+0x324/0x7f8 [ 504.501481][T14101] ____fput+0x20/0x30 [ 504.502482][T14101] task_work_run+0x230/0x2e0 [ 504.503551][T14101] do_exit+0x63c/0x1f58 [ 504.504511][T14101] do_group_exit+0x194/0x22c [ 504.505653][T14101] __wake_up_parent+0x0/0x60 [ 504.506878][T14101] invoke_syscall+0x98/0x2b8 [ 504.507913][T14101] el0_svc_common+0x130/0x23c [ 504.509000][T14101] do_el0_svc+0x48/0x58 [ 504.509928][T14101] el0_svc+0x54/0x158 [ 504.510905][T14101] el0t_64_sync_handler+0x84/0xfc [ 504.512075][T14101] el0t_64_sync+0x190/0x194 [ 504.544966][T14102] loop0: detected capacity change from 0 to 4096 [ 504.547102][T14102] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.552902][T14102] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.554860][T14102] ntfs3: loop0: Failed to load $MFT (-22). [ 504.581908][T14102] FAULT_INJECTION: forcing a failure. [ 504.581908][T14102] name failslab, interval 1, probability 0, space 0, times 0 [ 504.584905][T14102] CPU: 1 PID: 14102 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.587311][T14102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.589403][T14102] Call trace: [ 504.590201][T14102] dump_backtrace+0x1b8/0x1e4 [ 504.591243][T14102] show_stack+0x2c/0x44 [ 504.592135][T14102] dump_stack_lvl+0xd0/0x124 [ 504.593129][T14102] dump_stack+0x1c/0x28 [ 504.594069][T14102] should_fail_ex+0x3f8/0x5c4 [ 504.595216][T14102] __should_failslab+0xc8/0x128 [ 504.596269][T14102] should_failslab+0x10/0x28 [ 504.597337][T14102] kmem_cache_alloc+0x80/0x424 [ 504.598508][T14102] ext4_mb_new_blocks+0xc38/0x445c [ 504.599727][T14102] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.600998][T14102] ext4_map_blocks+0x810/0x1810 [ 504.602085][T14102] ext4_do_writepages+0x1208/0x3670 [ 504.603260][T14102] ext4_writepages+0x198/0x330 [ 504.604385][T14102] do_writepages+0x2e8/0x570 [ 504.605352][T14102] filemap_fdatawrite_wbc+0x124/0x174 [ 504.606539][T14102] filemap_flush+0x114/0x168 [ 504.607545][T14102] ext4_alloc_da_blocks+0x11c/0x330 [ 504.608608][T14102] ext4_release_file+0x68/0x2cc [ 504.609759][T14102] __fput+0x324/0x7f8 [ 504.610739][T14102] ____fput+0x20/0x30 [ 504.611619][T14102] task_work_run+0x230/0x2e0 [ 504.612742][T14102] do_exit+0x63c/0x1f58 [ 504.613659][T14102] do_group_exit+0x194/0x22c [ 504.614654][T14102] __wake_up_parent+0x0/0x60 [ 504.615688][T14102] invoke_syscall+0x98/0x2b8 [ 504.616849][T14102] el0_svc_common+0x130/0x23c [ 504.617927][T14102] do_el0_svc+0x48/0x58 [ 504.618918][T14102] el0_svc+0x54/0x158 [ 504.619905][T14102] el0t_64_sync_handler+0x84/0xfc [ 504.621142][T14102] el0t_64_sync+0x190/0x194 [ 504.651835][T14103] loop0: detected capacity change from 0 to 4096 [ 504.654592][T14103] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.660198][T14103] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.661990][T14103] ntfs3: loop0: Failed to load $MFT (-22). [ 504.731926][T14103] FAULT_INJECTION: forcing a failure. [ 504.731926][T14103] name failslab, interval 1, probability 0, space 0, times 0 [ 504.735086][T14103] CPU: 0 PID: 14103 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.737422][T14103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.739693][T14103] Call trace: [ 504.740440][T14103] dump_backtrace+0x1b8/0x1e4 [ 504.741641][T14103] show_stack+0x2c/0x44 [ 504.742680][T14103] dump_stack_lvl+0xd0/0x124 [ 504.743712][T14103] dump_stack+0x1c/0x28 [ 504.744690][T14103] should_fail_ex+0x3f8/0x5c4 [ 504.745827][T14103] __should_failslab+0xc8/0x128 [ 504.746972][T14103] should_failslab+0x10/0x28 [ 504.748037][T14103] kmem_cache_alloc+0x80/0x424 [ 504.749077][T14103] ext4_mb_new_blocks+0xc38/0x445c [ 504.750250][T14103] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.751563][T14103] ext4_map_blocks+0x810/0x1810 [ 504.752703][T14103] ext4_do_writepages+0x1208/0x3670 [ 504.753946][T14103] ext4_writepages+0x198/0x330 [ 504.755057][T14103] do_writepages+0x2e8/0x570 [ 504.756154][T14103] filemap_fdatawrite_wbc+0x124/0x174 [ 504.757506][T14103] filemap_flush+0x114/0x168 [ 504.758636][T14103] ext4_alloc_da_blocks+0x11c/0x330 [ 504.759914][T14103] ext4_release_file+0x68/0x2cc [ 504.760989][T14103] __fput+0x324/0x7f8 [ 504.761990][T14103] ____fput+0x20/0x30 [ 504.762972][T14103] task_work_run+0x230/0x2e0 [ 504.763994][T14103] do_exit+0x63c/0x1f58 [ 504.765000][T14103] do_group_exit+0x194/0x22c [ 504.766045][T14103] __wake_up_parent+0x0/0x60 [ 504.767158][T14103] invoke_syscall+0x98/0x2b8 [ 504.768230][T14103] el0_svc_common+0x130/0x23c [ 504.769329][T14103] do_el0_svc+0x48/0x58 [ 504.770260][T14103] el0_svc+0x54/0x158 [ 504.771191][T14103] el0t_64_sync_handler+0x84/0xfc [ 504.772325][T14103] el0t_64_sync+0x190/0x194 [ 504.807052][T14104] loop0: detected capacity change from 0 to 4096 [ 504.809086][T14104] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.815194][T14104] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.816836][T14104] ntfs3: loop0: Failed to load $MFT (-22). [ 504.902410][T14104] FAULT_INJECTION: forcing a failure. [ 504.902410][T14104] name failslab, interval 1, probability 0, space 0, times 0 [ 504.905850][T14104] CPU: 0 PID: 14104 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 504.908149][T14104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 504.910301][T14104] Call trace: [ 504.911021][T14104] dump_backtrace+0x1b8/0x1e4 [ 504.912110][T14104] show_stack+0x2c/0x44 [ 504.913147][T14104] dump_stack_lvl+0xd0/0x124 [ 504.914255][T14104] dump_stack+0x1c/0x28 [ 504.915200][T14104] should_fail_ex+0x3f8/0x5c4 [ 504.916239][T14104] __should_failslab+0xc8/0x128 [ 504.917384][T14104] should_failslab+0x10/0x28 [ 504.918470][T14104] kmem_cache_alloc+0x80/0x424 [ 504.919549][T14104] ext4_mb_new_blocks+0xc38/0x445c [ 504.920769][T14104] ext4_ext_map_blocks+0x1728/0x5f94 [ 504.922056][T14104] ext4_map_blocks+0x810/0x1810 [ 504.923262][T14104] ext4_do_writepages+0x1208/0x3670 [ 504.924463][T14104] ext4_writepages+0x198/0x330 [ 504.925571][T14104] do_writepages+0x2e8/0x570 [ 504.926634][T14104] filemap_fdatawrite_wbc+0x124/0x174 [ 504.927880][T14104] filemap_flush+0x114/0x168 [ 504.929013][T14104] ext4_alloc_da_blocks+0x11c/0x330 [ 504.930255][T14104] ext4_release_file+0x68/0x2cc [ 504.931286][T14104] __fput+0x324/0x7f8 [ 504.932265][T14104] ____fput+0x20/0x30 [ 504.933188][T14104] task_work_run+0x230/0x2e0 [ 504.934178][T14104] do_exit+0x63c/0x1f58 [ 504.935142][T14104] do_group_exit+0x194/0x22c [ 504.936233][T14104] __wake_up_parent+0x0/0x60 [ 504.937335][T14104] invoke_syscall+0x98/0x2b8 [ 504.938451][T14104] el0_svc_common+0x130/0x23c [ 504.939569][T14104] do_el0_svc+0x48/0x58 [ 504.940581][T14104] el0_svc+0x54/0x158 [ 504.941553][T14104] el0t_64_sync_handler+0x84/0xfc [ 504.942693][T14104] el0t_64_sync+0x190/0x194 [ 504.972125][T14105] loop0: detected capacity change from 0 to 4096 [ 504.974483][T14105] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 504.980226][T14105] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 504.982073][T14105] ntfs3: loop0: Failed to load $MFT (-22). [ 505.032048][T14105] FAULT_INJECTION: forcing a failure. [ 505.032048][T14105] name failslab, interval 1, probability 0, space 0, times 0 [ 505.034981][T14105] CPU: 1 PID: 14105 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.037326][T14105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.039579][T14105] Call trace: [ 505.040323][T14105] dump_backtrace+0x1b8/0x1e4 [ 505.041381][T14105] show_stack+0x2c/0x44 [ 505.042324][T14105] dump_stack_lvl+0xd0/0x124 [ 505.043291][T14105] dump_stack+0x1c/0x28 [ 505.044250][T14105] should_fail_ex+0x3f8/0x5c4 [ 505.045338][T14105] __should_failslab+0xc8/0x128 [ 505.046438][T14105] should_failslab+0x10/0x28 [ 505.047477][T14105] kmem_cache_alloc+0x80/0x424 [ 505.048626][T14105] ext4_mb_new_blocks+0xc38/0x445c [ 505.049886][T14105] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.051140][T14105] ext4_map_blocks+0x810/0x1810 [ 505.052274][T14105] ext4_do_writepages+0x1208/0x3670 [ 505.053484][T14105] ext4_writepages+0x198/0x330 [ 505.054559][T14105] do_writepages+0x2e8/0x570 [ 505.055566][T14105] filemap_fdatawrite_wbc+0x124/0x174 [ 505.056756][T14105] filemap_flush+0x114/0x168 [ 505.057867][T14105] ext4_alloc_da_blocks+0x11c/0x330 [ 505.059104][T14105] ext4_release_file+0x68/0x2cc [ 505.060230][T14105] __fput+0x324/0x7f8 [ 505.061044][T14105] ____fput+0x20/0x30 [ 505.062063][T14105] task_work_run+0x230/0x2e0 [ 505.063080][T14105] do_exit+0x63c/0x1f58 [ 505.064042][T14105] do_group_exit+0x194/0x22c [ 505.065074][T14105] __wake_up_parent+0x0/0x60 [ 505.066173][T14105] invoke_syscall+0x98/0x2b8 [ 505.067270][T14105] el0_svc_common+0x130/0x23c [ 505.068379][T14105] do_el0_svc+0x48/0x58 [ 505.069403][T14105] el0_svc+0x54/0x158 [ 505.070361][T14105] el0t_64_sync_handler+0x84/0xfc [ 505.071590][T14105] el0t_64_sync+0x190/0x194 [ 505.102000][T14106] loop0: detected capacity change from 0 to 4096 [ 505.104101][T14106] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.109767][T14106] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.111645][T14106] ntfs3: loop0: Failed to load $MFT (-22). [ 505.161506][T14106] FAULT_INJECTION: forcing a failure. [ 505.161506][T14106] name failslab, interval 1, probability 0, space 0, times 0 [ 505.164642][T14106] CPU: 1 PID: 14106 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.167088][T14106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.169481][T14106] Call trace: [ 505.170244][T14106] dump_backtrace+0x1b8/0x1e4 [ 505.171352][T14106] show_stack+0x2c/0x44 [ 505.172313][T14106] dump_stack_lvl+0xd0/0x124 [ 505.173366][T14106] dump_stack+0x1c/0x28 [ 505.174340][T14106] should_fail_ex+0x3f8/0x5c4 [ 505.175530][T14106] __should_failslab+0xc8/0x128 [ 505.176653][T14106] should_failslab+0x10/0x28 [ 505.177682][T14106] kmem_cache_alloc+0x80/0x424 [ 505.178819][T14106] ext4_mb_new_blocks+0xc38/0x445c [ 505.179915][T14106] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.181126][T14106] ext4_map_blocks+0x810/0x1810 [ 505.182327][T14106] ext4_do_writepages+0x1208/0x3670 [ 505.183543][T14106] ext4_writepages+0x198/0x330 [ 505.184766][T14106] do_writepages+0x2e8/0x570 [ 505.185886][T14106] filemap_fdatawrite_wbc+0x124/0x174 [ 505.187153][T14106] filemap_flush+0x114/0x168 [ 505.188208][T14106] ext4_alloc_da_blocks+0x11c/0x330 [ 505.189372][T14106] ext4_release_file+0x68/0x2cc [ 505.190502][T14106] __fput+0x324/0x7f8 [ 505.191486][T14106] ____fput+0x20/0x30 [ 505.192439][T14106] task_work_run+0x230/0x2e0 [ 505.193461][T14106] do_exit+0x63c/0x1f58 [ 505.194466][T14106] do_group_exit+0x194/0x22c [ 505.195548][T14106] __wake_up_parent+0x0/0x60 [ 505.196597][T14106] invoke_syscall+0x98/0x2b8 [ 505.197650][T14106] el0_svc_common+0x130/0x23c [ 505.198752][T14106] do_el0_svc+0x48/0x58 [ 505.199718][T14106] el0_svc+0x54/0x158 [ 505.200731][T14106] el0t_64_sync_handler+0x84/0xfc [ 505.201971][T14106] el0t_64_sync+0x190/0x194 [ 505.233015][T14107] loop0: detected capacity change from 0 to 4096 [ 505.235731][T14107] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.241294][T14107] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.243067][T14107] ntfs3: loop0: Failed to load $MFT (-22). [ 505.311408][T14107] FAULT_INJECTION: forcing a failure. [ 505.311408][T14107] name failslab, interval 1, probability 0, space 0, times 0 [ 505.314208][T14107] CPU: 0 PID: 14107 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.316403][T14107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.318590][T14107] Call trace: [ 505.319336][T14107] dump_backtrace+0x1b8/0x1e4 [ 505.320443][T14107] show_stack+0x2c/0x44 [ 505.321375][T14107] dump_stack_lvl+0xd0/0x124 [ 505.322478][T14107] dump_stack+0x1c/0x28 [ 505.323388][T14107] should_fail_ex+0x3f8/0x5c4 [ 505.324579][T14107] __should_failslab+0xc8/0x128 [ 505.325642][T14107] should_failslab+0x10/0x28 [ 505.326768][T14107] kmem_cache_alloc+0x80/0x424 [ 505.327832][T14107] ext4_mb_new_blocks+0xc38/0x445c [ 505.328995][T14107] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.330219][T14107] ext4_map_blocks+0x810/0x1810 [ 505.331354][T14107] ext4_do_writepages+0x1208/0x3670 [ 505.332592][T14107] ext4_writepages+0x198/0x330 [ 505.333756][T14107] do_writepages+0x2e8/0x570 [ 505.334808][T14107] filemap_fdatawrite_wbc+0x124/0x174 [ 505.336095][T14107] filemap_flush+0x114/0x168 [ 505.337149][T14107] ext4_alloc_da_blocks+0x11c/0x330 [ 505.338327][T14107] ext4_release_file+0x68/0x2cc [ 505.339490][T14107] __fput+0x324/0x7f8 [ 505.340425][T14107] ____fput+0x20/0x30 [ 505.341360][T14107] task_work_run+0x230/0x2e0 [ 505.342355][T14107] do_exit+0x63c/0x1f58 [ 505.343438][T14107] do_group_exit+0x194/0x22c [ 505.344438][T14107] __wake_up_parent+0x0/0x60 [ 505.345487][T14107] invoke_syscall+0x98/0x2b8 [ 505.346587][T14107] el0_svc_common+0x130/0x23c [ 505.347638][T14107] do_el0_svc+0x48/0x58 [ 505.348566][T14107] el0_svc+0x54/0x158 [ 505.349369][T14107] el0t_64_sync_handler+0x84/0xfc [ 505.350618][T14107] el0t_64_sync+0x190/0x194 [ 505.383244][T14108] loop0: detected capacity change from 0 to 4096 [ 505.386358][T14108] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.391974][T14108] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.393959][T14108] ntfs3: loop0: Failed to load $MFT (-22). [ 505.441849][T14108] FAULT_INJECTION: forcing a failure. [ 505.441849][T14108] name failslab, interval 1, probability 0, space 0, times 0 [ 505.444855][T14108] CPU: 1 PID: 14108 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.447272][T14108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.449624][T14108] Call trace: [ 505.450385][T14108] dump_backtrace+0x1b8/0x1e4 [ 505.451513][T14108] show_stack+0x2c/0x44 [ 505.452476][T14108] dump_stack_lvl+0xd0/0x124 [ 505.453618][T14108] dump_stack+0x1c/0x28 [ 505.454584][T14108] should_fail_ex+0x3f8/0x5c4 [ 505.455710][T14108] __should_failslab+0xc8/0x128 [ 505.456840][T14108] should_failslab+0x10/0x28 [ 505.458023][T14108] kmem_cache_alloc+0x80/0x424 [ 505.459108][T14108] ext4_mb_new_blocks+0xc38/0x445c [ 505.460384][T14108] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.461620][T14108] ext4_map_blocks+0x810/0x1810 [ 505.462737][T14108] ext4_do_writepages+0x1208/0x3670 [ 505.463901][T14108] ext4_writepages+0x198/0x330 [ 505.465000][T14108] do_writepages+0x2e8/0x570 [ 505.466066][T14108] filemap_fdatawrite_wbc+0x124/0x174 [ 505.467392][T14108] filemap_flush+0x114/0x168 [ 505.468475][T14108] ext4_alloc_da_blocks+0x11c/0x330 [ 505.469657][T14108] ext4_release_file+0x68/0x2cc [ 505.470868][T14108] __fput+0x324/0x7f8 [ 505.471767][T14108] ____fput+0x20/0x30 [ 505.472738][T14108] task_work_run+0x230/0x2e0 [ 505.473904][T14108] do_exit+0x63c/0x1f58 [ 505.474907][T14108] do_group_exit+0x194/0x22c [ 505.476040][T14108] __wake_up_parent+0x0/0x60 [ 505.477070][T14108] invoke_syscall+0x98/0x2b8 [ 505.478199][T14108] el0_svc_common+0x130/0x23c [ 505.479261][T14108] do_el0_svc+0x48/0x58 [ 505.480290][T14108] el0_svc+0x54/0x158 [ 505.481195][T14108] el0t_64_sync_handler+0x84/0xfc [ 505.482516][T14108] el0t_64_sync+0x190/0x194 [ 505.512833][T14109] loop0: detected capacity change from 0 to 4096 [ 505.515205][T14109] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.520628][T14109] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.522313][T14109] ntfs3: loop0: Failed to load $MFT (-22). [ 505.601558][T14109] FAULT_INJECTION: forcing a failure. [ 505.601558][T14109] name failslab, interval 1, probability 0, space 0, times 0 [ 505.604805][T14109] CPU: 0 PID: 14109 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.607231][T14109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.609625][T14109] Call trace: [ 505.610422][T14109] dump_backtrace+0x1b8/0x1e4 [ 505.611618][T14109] show_stack+0x2c/0x44 [ 505.612569][T14109] dump_stack_lvl+0xd0/0x124 [ 505.613750][T14109] dump_stack+0x1c/0x28 [ 505.614786][T14109] should_fail_ex+0x3f8/0x5c4 [ 505.615957][T14109] __should_failslab+0xc8/0x128 [ 505.617178][T14109] should_failslab+0x10/0x28 [ 505.618276][T14109] kmem_cache_alloc+0x80/0x424 [ 505.619383][T14109] ext4_mb_new_blocks+0xc38/0x445c [ 505.620607][T14109] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.621834][T14109] ext4_map_blocks+0x810/0x1810 [ 505.623043][T14109] ext4_do_writepages+0x1208/0x3670 [ 505.624251][T14109] ext4_writepages+0x198/0x330 [ 505.625374][T14109] do_writepages+0x2e8/0x570 [ 505.626482][T14109] filemap_fdatawrite_wbc+0x124/0x174 [ 505.627854][T14109] filemap_flush+0x114/0x168 [ 505.629078][T14109] ext4_alloc_da_blocks+0x11c/0x330 [ 505.630329][T14109] ext4_release_file+0x68/0x2cc [ 505.631551][T14109] __fput+0x324/0x7f8 [ 505.632520][T14109] ____fput+0x20/0x30 [ 505.633483][T14109] task_work_run+0x230/0x2e0 [ 505.634585][T14109] do_exit+0x63c/0x1f58 [ 505.635555][T14109] do_group_exit+0x194/0x22c [ 505.636690][T14109] __wake_up_parent+0x0/0x60 [ 505.637768][T14109] invoke_syscall+0x98/0x2b8 [ 505.638857][T14109] el0_svc_common+0x130/0x23c [ 505.639992][T14109] do_el0_svc+0x48/0x58 [ 505.641027][T14109] el0_svc+0x54/0x158 [ 505.641968][T14109] el0t_64_sync_handler+0x84/0xfc [ 505.643215][T14109] el0t_64_sync+0x190/0x194 [ 505.675654][T14110] loop0: detected capacity change from 0 to 4096 [ 505.677895][T14110] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.684577][T14110] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.686486][T14110] ntfs3: loop0: Failed to load $MFT (-22). [ 505.731623][T14110] FAULT_INJECTION: forcing a failure. [ 505.731623][T14110] name failslab, interval 1, probability 0, space 0, times 0 [ 505.734566][T14110] CPU: 1 PID: 14110 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.736977][T14110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.739240][T14110] Call trace: [ 505.739953][T14110] dump_backtrace+0x1b8/0x1e4 [ 505.741011][T14110] show_stack+0x2c/0x44 [ 505.741995][T14110] dump_stack_lvl+0xd0/0x124 [ 505.742977][T14110] dump_stack+0x1c/0x28 [ 505.743872][T14110] should_fail_ex+0x3f8/0x5c4 [ 505.744959][T14110] __should_failslab+0xc8/0x128 [ 505.746046][T14110] should_failslab+0x10/0x28 [ 505.747076][T14110] kmem_cache_alloc+0x80/0x424 [ 505.748109][T14110] ext4_mb_new_blocks+0xc38/0x445c [ 505.749306][T14110] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.750509][T14110] ext4_map_blocks+0x810/0x1810 [ 505.751691][T14110] ext4_do_writepages+0x1208/0x3670 [ 505.752840][T14110] ext4_writepages+0x198/0x330 [ 505.754017][T14110] do_writepages+0x2e8/0x570 [ 505.755125][T14110] filemap_fdatawrite_wbc+0x124/0x174 [ 505.756431][T14110] filemap_flush+0x114/0x168 [ 505.757486][T14110] ext4_alloc_da_blocks+0x11c/0x330 [ 505.758645][T14110] ext4_release_file+0x68/0x2cc [ 505.759782][T14110] __fput+0x324/0x7f8 [ 505.760684][T14110] ____fput+0x20/0x30 [ 505.761622][T14110] task_work_run+0x230/0x2e0 [ 505.762753][T14110] do_exit+0x63c/0x1f58 [ 505.763709][T14110] do_group_exit+0x194/0x22c [ 505.764728][T14110] __wake_up_parent+0x0/0x60 [ 505.765801][T14110] invoke_syscall+0x98/0x2b8 [ 505.766785][T14110] el0_svc_common+0x130/0x23c [ 505.767802][T14110] do_el0_svc+0x48/0x58 [ 505.768689][T14110] el0_svc+0x54/0x158 [ 505.769595][T14110] el0t_64_sync_handler+0x84/0xfc [ 505.770755][T14110] el0t_64_sync+0x190/0x194 [ 505.802958][T14111] loop0: detected capacity change from 0 to 4096 [ 505.805271][T14111] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.811189][T14111] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.812974][T14111] ntfs3: loop0: Failed to load $MFT (-22). [ 505.901645][T14111] FAULT_INJECTION: forcing a failure. [ 505.901645][T14111] name failslab, interval 1, probability 0, space 0, times 0 [ 505.904725][T14111] CPU: 1 PID: 14111 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 505.907206][T14111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 505.909724][T14111] Call trace: [ 505.910496][T14111] dump_backtrace+0x1b8/0x1e4 [ 505.911646][T14111] show_stack+0x2c/0x44 [ 505.912577][T14111] dump_stack_lvl+0xd0/0x124 [ 505.913706][T14111] dump_stack+0x1c/0x28 [ 505.914607][T14111] should_fail_ex+0x3f8/0x5c4 [ 505.915675][T14111] __should_failslab+0xc8/0x128 [ 505.916893][T14111] should_failslab+0x10/0x28 [ 505.917931][T14111] kmem_cache_alloc+0x80/0x424 [ 505.919061][T14111] ext4_mb_new_blocks+0xc38/0x445c [ 505.920329][T14111] ext4_ext_map_blocks+0x1728/0x5f94 [ 505.921588][T14111] ext4_map_blocks+0x810/0x1810 [ 505.922805][T14111] ext4_do_writepages+0x1208/0x3670 [ 505.924025][T14111] ext4_writepages+0x198/0x330 [ 505.925075][T14111] do_writepages+0x2e8/0x570 [ 505.926086][T14111] filemap_fdatawrite_wbc+0x124/0x174 [ 505.927341][T14111] filemap_flush+0x114/0x168 [ 505.928490][T14111] ext4_alloc_da_blocks+0x11c/0x330 [ 505.929715][T14111] ext4_release_file+0x68/0x2cc [ 505.930804][T14111] __fput+0x324/0x7f8 [ 505.931789][T14111] ____fput+0x20/0x30 [ 505.932740][T14111] task_work_run+0x230/0x2e0 [ 505.933750][T14111] do_exit+0x63c/0x1f58 [ 505.934710][T14111] do_group_exit+0x194/0x22c [ 505.935728][T14111] __wake_up_parent+0x0/0x60 [ 505.936770][T14111] invoke_syscall+0x98/0x2b8 [ 505.937762][T14111] el0_svc_common+0x130/0x23c [ 505.938919][T14111] do_el0_svc+0x48/0x58 [ 505.939912][T14111] el0_svc+0x54/0x158 [ 505.940897][T14111] el0t_64_sync_handler+0x84/0xfc [ 505.942018][T14111] el0t_64_sync+0x190/0x194 [ 505.976263][T14112] loop0: detected capacity change from 0 to 4096 [ 505.978318][T14112] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 505.984511][T14112] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 505.986537][T14112] ntfs3: loop0: Failed to load $MFT (-22). [ 506.031664][T14112] FAULT_INJECTION: forcing a failure. [ 506.031664][T14112] name failslab, interval 1, probability 0, space 0, times 0 [ 506.034691][T14112] CPU: 1 PID: 14112 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.037037][T14112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.039269][T14112] Call trace: [ 506.040055][T14112] dump_backtrace+0x1b8/0x1e4 [ 506.041081][T14112] show_stack+0x2c/0x44 [ 506.042078][T14112] dump_stack_lvl+0xd0/0x124 [ 506.043222][T14112] dump_stack+0x1c/0x28 [ 506.044316][T14112] should_fail_ex+0x3f8/0x5c4 [ 506.045429][T14112] __should_failslab+0xc8/0x128 [ 506.046532][T14112] should_failslab+0x10/0x28 [ 506.047609][T14112] kmem_cache_alloc+0x80/0x424 [ 506.048690][T14112] ext4_mb_new_blocks+0xc38/0x445c [ 506.049880][T14112] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.051067][T14112] ext4_map_blocks+0x810/0x1810 [ 506.052270][T14112] ext4_do_writepages+0x1208/0x3670 [ 506.053587][T14112] ext4_writepages+0x198/0x330 [ 506.054753][T14112] do_writepages+0x2e8/0x570 [ 506.055890][T14112] filemap_fdatawrite_wbc+0x124/0x174 [ 506.057128][T14112] filemap_flush+0x114/0x168 [ 506.058233][T14112] ext4_alloc_da_blocks+0x11c/0x330 [ 506.059472][T14112] ext4_release_file+0x68/0x2cc [ 506.060703][T14112] __fput+0x324/0x7f8 [ 506.061651][T14112] ____fput+0x20/0x30 [ 506.062599][T14112] task_work_run+0x230/0x2e0 [ 506.063694][T14112] do_exit+0x63c/0x1f58 [ 506.064647][T14112] do_group_exit+0x194/0x22c [ 506.065724][T14112] __wake_up_parent+0x0/0x60 [ 506.066811][T14112] invoke_syscall+0x98/0x2b8 [ 506.067840][T14112] el0_svc_common+0x130/0x23c [ 506.068968][T14112] do_el0_svc+0x48/0x58 [ 506.069891][T14112] el0_svc+0x54/0x158 [ 506.070919][T14112] el0t_64_sync_handler+0x84/0xfc [ 506.072086][T14112] el0t_64_sync+0x190/0x194 [ 506.104535][T14113] loop0: detected capacity change from 0 to 4096 [ 506.106764][T14113] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.112624][T14113] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.114899][T14113] ntfs3: loop0: Failed to load $MFT (-22). [ 506.201876][T14113] FAULT_INJECTION: forcing a failure. [ 506.201876][T14113] name failslab, interval 1, probability 0, space 0, times 0 [ 506.204765][T14113] CPU: 1 PID: 14113 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.207089][T14113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.209419][T14113] Call trace: [ 506.210159][T14113] dump_backtrace+0x1b8/0x1e4 [ 506.211275][T14113] show_stack+0x2c/0x44 [ 506.212204][T14113] dump_stack_lvl+0xd0/0x124 [ 506.213304][T14113] dump_stack+0x1c/0x28 [ 506.214201][T14113] should_fail_ex+0x3f8/0x5c4 [ 506.215273][T14113] __should_failslab+0xc8/0x128 [ 506.216441][T14113] should_failslab+0x10/0x28 [ 506.217521][T14113] kmem_cache_alloc+0x80/0x424 [ 506.218683][T14113] ext4_mb_new_blocks+0xc38/0x445c [ 506.219953][T14113] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.221228][T14113] ext4_map_blocks+0x810/0x1810 [ 506.222430][T14113] ext4_do_writepages+0x1208/0x3670 [ 506.223631][T14113] ext4_writepages+0x198/0x330 [ 506.224700][T14113] do_writepages+0x2e8/0x570 [ 506.225835][T14113] filemap_fdatawrite_wbc+0x124/0x174 [ 506.227124][T14113] filemap_flush+0x114/0x168 [ 506.228296][T14113] ext4_alloc_da_blocks+0x11c/0x330 [ 506.229544][T14113] ext4_release_file+0x68/0x2cc [ 506.230696][T14113] __fput+0x324/0x7f8 [ 506.231678][T14113] ____fput+0x20/0x30 [ 506.232583][T14113] task_work_run+0x230/0x2e0 [ 506.233684][T14113] do_exit+0x63c/0x1f58 [ 506.234673][T14113] do_group_exit+0x194/0x22c [ 506.235803][T14113] __wake_up_parent+0x0/0x60 [ 506.236780][T14113] invoke_syscall+0x98/0x2b8 [ 506.237883][T14113] el0_svc_common+0x130/0x23c [ 506.238974][T14113] do_el0_svc+0x48/0x58 [ 506.239952][T14113] el0_svc+0x54/0x158 [ 506.240933][T14113] el0t_64_sync_handler+0x84/0xfc [ 506.242122][T14113] el0t_64_sync+0x190/0x194 [ 506.272753][T14114] loop0: detected capacity change from 0 to 4096 [ 506.275233][T14114] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.281218][T14114] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.282912][T14114] ntfs3: loop0: Failed to load $MFT (-22). [ 506.353095][T14114] FAULT_INJECTION: forcing a failure. [ 506.353095][T14114] name failslab, interval 1, probability 0, space 0, times 0 [ 506.356132][T14114] CPU: 1 PID: 14114 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.358596][T14114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.361030][T14114] Call trace: [ 506.361818][T14114] dump_backtrace+0x1b8/0x1e4 [ 506.362924][T14114] show_stack+0x2c/0x44 [ 506.363949][T14114] dump_stack_lvl+0xd0/0x124 [ 506.365073][T14114] dump_stack+0x1c/0x28 [ 506.366084][T14114] should_fail_ex+0x3f8/0x5c4 [ 506.367191][T14114] __should_failslab+0xc8/0x128 [ 506.368396][T14114] should_failslab+0x10/0x28 [ 506.369494][T14114] kmem_cache_alloc+0x80/0x424 [ 506.370568][T14114] ext4_mb_new_blocks+0xc38/0x445c [ 506.371741][T14114] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.373000][T14114] ext4_map_blocks+0x810/0x1810 [ 506.374125][T14114] ext4_do_writepages+0x1208/0x3670 [ 506.375254][T14114] ext4_writepages+0x198/0x330 [ 506.376503][T14114] do_writepages+0x2e8/0x570 [ 506.377603][T14114] filemap_fdatawrite_wbc+0x124/0x174 [ 506.378836][T14114] filemap_flush+0x114/0x168 [ 506.379936][T14114] ext4_alloc_da_blocks+0x11c/0x330 [ 506.381157][T14114] ext4_release_file+0x68/0x2cc [ 506.382305][T14114] __fput+0x324/0x7f8 [ 506.383263][T14114] ____fput+0x20/0x30 [ 506.384191][T14114] task_work_run+0x230/0x2e0 [ 506.385287][T14114] do_exit+0x63c/0x1f58 [ 506.386375][T14114] do_group_exit+0x194/0x22c [ 506.387439][T14114] __wake_up_parent+0x0/0x60 [ 506.388600][T14114] invoke_syscall+0x98/0x2b8 [ 506.389657][T14114] el0_svc_common+0x130/0x23c [ 506.390697][T14114] do_el0_svc+0x48/0x58 [ 506.391593][T14114] el0_svc+0x54/0x158 [ 506.392423][T14114] el0t_64_sync_handler+0x84/0xfc [ 506.393601][T14114] el0t_64_sync+0x190/0x194 [ 506.424349][T14115] loop0: detected capacity change from 0 to 4096 [ 506.426465][T14115] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.432351][T14115] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.434379][T14115] ntfs3: loop0: Failed to load $MFT (-22). [ 506.471700][T14115] FAULT_INJECTION: forcing a failure. [ 506.471700][T14115] name failslab, interval 1, probability 0, space 0, times 0 [ 506.474602][T14115] CPU: 1 PID: 14115 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.477062][T14115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.479354][T14115] Call trace: [ 506.480124][T14115] dump_backtrace+0x1b8/0x1e4 [ 506.481301][T14115] show_stack+0x2c/0x44 [ 506.482224][T14115] dump_stack_lvl+0xd0/0x124 [ 506.483265][T14115] dump_stack+0x1c/0x28 [ 506.484338][T14115] should_fail_ex+0x3f8/0x5c4 [ 506.485453][T14115] __should_failslab+0xc8/0x128 [ 506.486568][T14115] should_failslab+0x10/0x28 [ 506.487611][T14115] kmem_cache_alloc+0x80/0x424 [ 506.488741][T14115] ext4_mb_new_blocks+0xc38/0x445c [ 506.489940][T14115] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.491214][T14115] ext4_map_blocks+0x810/0x1810 [ 506.492296][T14115] ext4_do_writepages+0x1208/0x3670 [ 506.493547][T14115] ext4_writepages+0x198/0x330 [ 506.494712][T14115] do_writepages+0x2e8/0x570 [ 506.495827][T14115] filemap_fdatawrite_wbc+0x124/0x174 [ 506.497031][T14115] filemap_flush+0x114/0x168 [ 506.498113][T14115] ext4_alloc_da_blocks+0x11c/0x330 [ 506.499426][T14115] ext4_release_file+0x68/0x2cc [ 506.500615][T14115] __fput+0x324/0x7f8 [ 506.501583][T14115] ____fput+0x20/0x30 [ 506.502535][T14115] task_work_run+0x230/0x2e0 [ 506.503626][T14115] do_exit+0x63c/0x1f58 [ 506.504561][T14115] do_group_exit+0x194/0x22c [ 506.505671][T14115] __wake_up_parent+0x0/0x60 [ 506.506862][T14115] invoke_syscall+0x98/0x2b8 [ 506.507963][T14115] el0_svc_common+0x130/0x23c [ 506.509115][T14115] do_el0_svc+0x48/0x58 [ 506.510112][T14115] el0_svc+0x54/0x158 [ 506.511124][T14115] el0t_64_sync_handler+0x84/0xfc [ 506.512380][T14115] el0t_64_sync+0x190/0x194 [ 506.544145][T14116] loop0: detected capacity change from 0 to 4096 [ 506.546291][T14116] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.552101][T14116] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.553956][T14116] ntfs3: loop0: Failed to load $MFT (-22). [ 506.591591][T14116] FAULT_INJECTION: forcing a failure. [ 506.591591][T14116] name failslab, interval 1, probability 0, space 0, times 0 [ 506.594577][T14116] CPU: 1 PID: 14116 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.596998][T14116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.599190][T14116] Call trace: [ 506.600000][T14116] dump_backtrace+0x1b8/0x1e4 [ 506.601071][T14116] show_stack+0x2c/0x44 [ 506.602123][T14116] dump_stack_lvl+0xd0/0x124 [ 506.603123][T14116] dump_stack+0x1c/0x28 [ 506.604177][T14116] should_fail_ex+0x3f8/0x5c4 [ 506.605216][T14116] __should_failslab+0xc8/0x128 [ 506.606337][T14116] should_failslab+0x10/0x28 [ 506.607438][T14116] kmem_cache_alloc+0x80/0x424 [ 506.608653][T14116] ext4_mb_new_blocks+0xc38/0x445c [ 506.609966][T14116] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.611282][T14116] ext4_map_blocks+0x810/0x1810 [ 506.612376][T14116] ext4_do_writepages+0x1208/0x3670 [ 506.613629][T14116] ext4_writepages+0x198/0x330 [ 506.614728][T14116] do_writepages+0x2e8/0x570 [ 506.615905][T14116] filemap_fdatawrite_wbc+0x124/0x174 [ 506.617279][T14116] filemap_flush+0x114/0x168 [ 506.618328][T14116] ext4_alloc_da_blocks+0x11c/0x330 [ 506.619544][T14116] ext4_release_file+0x68/0x2cc [ 506.620676][T14116] __fput+0x324/0x7f8 [ 506.621576][T14116] ____fput+0x20/0x30 [ 506.622461][T14116] task_work_run+0x230/0x2e0 [ 506.623532][T14116] do_exit+0x63c/0x1f58 [ 506.624526][T14116] do_group_exit+0x194/0x22c [ 506.625606][T14116] __wake_up_parent+0x0/0x60 [ 506.626638][T14116] invoke_syscall+0x98/0x2b8 [ 506.627648][T14116] el0_svc_common+0x130/0x23c [ 506.628728][T14116] do_el0_svc+0x48/0x58 [ 506.629619][T14116] el0_svc+0x54/0x158 [ 506.630574][T14116] el0t_64_sync_handler+0x84/0xfc [ 506.631715][T14116] el0t_64_sync+0x190/0x194 [ 506.661830][T14117] loop0: detected capacity change from 0 to 4096 [ 506.664499][T14117] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.670198][T14117] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.671914][T14117] ntfs3: loop0: Failed to load $MFT (-22). [ 506.743272][T14117] FAULT_INJECTION: forcing a failure. [ 506.743272][T14117] name failslab, interval 1, probability 0, space 0, times 0 [ 506.746214][T14117] CPU: 1 PID: 14117 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.748511][T14117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.750689][T14117] Call trace: [ 506.751457][T14117] dump_backtrace+0x1b8/0x1e4 [ 506.752416][T14117] show_stack+0x2c/0x44 [ 506.753352][T14117] dump_stack_lvl+0xd0/0x124 [ 506.754496][T14117] dump_stack+0x1c/0x28 [ 506.755456][T14117] should_fail_ex+0x3f8/0x5c4 [ 506.756452][T14117] __should_failslab+0xc8/0x128 [ 506.757560][T14117] should_failslab+0x10/0x28 [ 506.758619][T14117] kmem_cache_alloc+0x80/0x424 [ 506.759655][T14117] ext4_mb_new_blocks+0xc38/0x445c [ 506.760761][T14117] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.762094][T14117] ext4_map_blocks+0x810/0x1810 [ 506.763202][T14117] ext4_do_writepages+0x1208/0x3670 [ 506.764314][T14117] ext4_writepages+0x198/0x330 [ 506.765367][T14117] do_writepages+0x2e8/0x570 [ 506.766459][T14117] filemap_fdatawrite_wbc+0x124/0x174 [ 506.767711][T14117] filemap_flush+0x114/0x168 [ 506.768805][T14117] ext4_alloc_da_blocks+0x11c/0x330 [ 506.769987][T14117] ext4_release_file+0x68/0x2cc [ 506.771122][T14117] __fput+0x324/0x7f8 [ 506.771981][T14117] ____fput+0x20/0x30 [ 506.772967][T14117] task_work_run+0x230/0x2e0 [ 506.774056][T14117] do_exit+0x63c/0x1f58 [ 506.775041][T14117] do_group_exit+0x194/0x22c [ 506.775992][T14117] __wake_up_parent+0x0/0x60 [ 506.777099][T14117] invoke_syscall+0x98/0x2b8 [ 506.778100][T14117] el0_svc_common+0x130/0x23c [ 506.779213][T14117] do_el0_svc+0x48/0x58 [ 506.780194][T14117] el0_svc+0x54/0x158 [ 506.781217][T14117] el0t_64_sync_handler+0x84/0xfc [ 506.782390][T14117] el0t_64_sync+0x190/0x194 [ 506.813421][T14118] loop0: detected capacity change from 0 to 4096 [ 506.815613][T14118] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.821115][T14118] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.822774][T14118] ntfs3: loop0: Failed to load $MFT (-22). [ 506.894453][T14118] FAULT_INJECTION: forcing a failure. [ 506.894453][T14118] name failslab, interval 1, probability 0, space 0, times 0 [ 506.897261][T14118] CPU: 0 PID: 14118 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 506.899565][T14118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 506.901824][T14118] Call trace: [ 506.902585][T14118] dump_backtrace+0x1b8/0x1e4 [ 506.903599][T14118] show_stack+0x2c/0x44 [ 506.904613][T14118] dump_stack_lvl+0xd0/0x124 [ 506.905715][T14118] dump_stack+0x1c/0x28 [ 506.906685][T14118] should_fail_ex+0x3f8/0x5c4 [ 506.907896][T14118] __should_failslab+0xc8/0x128 [ 506.909044][T14118] should_failslab+0x10/0x28 [ 506.910111][T14118] kmem_cache_alloc+0x80/0x424 [ 506.911254][T14118] ext4_mb_new_blocks+0xc38/0x445c [ 506.912428][T14118] ext4_ext_map_blocks+0x1728/0x5f94 [ 506.913708][T14118] ext4_map_blocks+0x810/0x1810 [ 506.914817][T14118] ext4_do_writepages+0x1208/0x3670 [ 506.915995][T14118] ext4_writepages+0x198/0x330 [ 506.917097][T14118] do_writepages+0x2e8/0x570 [ 506.918102][T14118] filemap_fdatawrite_wbc+0x124/0x174 [ 506.919380][T14118] filemap_flush+0x114/0x168 [ 506.920427][T14118] ext4_alloc_da_blocks+0x11c/0x330 [ 506.921682][T14118] ext4_release_file+0x68/0x2cc [ 506.922855][T14118] __fput+0x324/0x7f8 [ 506.923841][T14118] ____fput+0x20/0x30 [ 506.924753][T14118] task_work_run+0x230/0x2e0 [ 506.925900][T14118] do_exit+0x63c/0x1f58 [ 506.926982][T14118] do_group_exit+0x194/0x22c [ 506.928091][T14118] __wake_up_parent+0x0/0x60 [ 506.929249][T14118] invoke_syscall+0x98/0x2b8 [ 506.930356][T14118] el0_svc_common+0x130/0x23c [ 506.931443][T14118] do_el0_svc+0x48/0x58 [ 506.932483][T14118] el0_svc+0x54/0x158 [ 506.933425][T14118] el0t_64_sync_handler+0x84/0xfc [ 506.934596][T14118] el0t_64_sync+0x190/0x194 [ 506.967677][T14119] loop0: detected capacity change from 0 to 4096 [ 506.969805][T14119] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 506.975874][T14119] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 506.977525][T14119] ntfs3: loop0: Failed to load $MFT (-22). [ 507.031570][T14119] FAULT_INJECTION: forcing a failure. [ 507.031570][T14119] name failslab, interval 1, probability 0, space 0, times 0 [ 507.034408][T14119] CPU: 1 PID: 14119 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.036685][T14119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.038845][T14119] Call trace: [ 507.039589][T14119] dump_backtrace+0x1b8/0x1e4 [ 507.040654][T14119] show_stack+0x2c/0x44 [ 507.041603][T14119] dump_stack_lvl+0xd0/0x124 [ 507.042592][T14119] dump_stack+0x1c/0x28 [ 507.043537][T14119] should_fail_ex+0x3f8/0x5c4 [ 507.044660][T14119] __should_failslab+0xc8/0x128 [ 507.045741][T14119] should_failslab+0x10/0x28 [ 507.046874][T14119] kmem_cache_alloc+0x80/0x424 [ 507.047987][T14119] ext4_mb_new_blocks+0xc38/0x445c [ 507.049103][T14119] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.050306][T14119] ext4_map_blocks+0x810/0x1810 [ 507.051504][T14119] ext4_do_writepages+0x1208/0x3670 [ 507.052738][T14119] ext4_writepages+0x198/0x330 [ 507.053824][T14119] do_writepages+0x2e8/0x570 [ 507.054863][T14119] filemap_fdatawrite_wbc+0x124/0x174 [ 507.056058][T14119] filemap_flush+0x114/0x168 [ 507.057207][T14119] ext4_alloc_da_blocks+0x11c/0x330 [ 507.058455][T14119] ext4_release_file+0x68/0x2cc [ 507.059570][T14119] __fput+0x324/0x7f8 [ 507.060516][T14119] ____fput+0x20/0x30 [ 507.061411][T14119] task_work_run+0x230/0x2e0 [ 507.062513][T14119] do_exit+0x63c/0x1f58 [ 507.063522][T14119] do_group_exit+0x194/0x22c [ 507.064557][T14119] __wake_up_parent+0x0/0x60 [ 507.065637][T14119] invoke_syscall+0x98/0x2b8 [ 507.066617][T14119] el0_svc_common+0x130/0x23c [ 507.067643][T14119] do_el0_svc+0x48/0x58 [ 507.068690][T14119] el0_svc+0x54/0x158 [ 507.069628][T14119] el0t_64_sync_handler+0x84/0xfc [ 507.070784][T14119] el0t_64_sync+0x190/0x194 [ 507.100666][T14120] loop0: detected capacity change from 0 to 4096 [ 507.102687][T14120] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.108327][T14120] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.110120][T14120] ntfs3: loop0: Failed to load $MFT (-22). [ 507.155884][T14120] FAULT_INJECTION: forcing a failure. [ 507.155884][T14120] name failslab, interval 1, probability 0, space 0, times 0 [ 507.158698][T14120] CPU: 1 PID: 14120 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.160952][T14120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.163213][T14120] Call trace: [ 507.164021][T14120] dump_backtrace+0x1b8/0x1e4 [ 507.165180][T14120] show_stack+0x2c/0x44 [ 507.166219][T14120] dump_stack_lvl+0xd0/0x124 [ 507.167313][T14120] dump_stack+0x1c/0x28 [ 507.168239][T14120] should_fail_ex+0x3f8/0x5c4 [ 507.169311][T14120] __should_failslab+0xc8/0x128 [ 507.170523][T14120] should_failslab+0x10/0x28 [ 507.171485][T14120] kmem_cache_alloc+0x80/0x424 [ 507.172612][T14120] ext4_mb_new_blocks+0xc38/0x445c [ 507.173771][T14120] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.174982][T14120] ext4_map_blocks+0x810/0x1810 [ 507.176019][T14120] ext4_do_writepages+0x1208/0x3670 [ 507.177292][T14120] ext4_writepages+0x198/0x330 [ 507.178329][T14120] do_writepages+0x2e8/0x570 [ 507.179386][T14120] filemap_fdatawrite_wbc+0x124/0x174 [ 507.180618][T14120] filemap_flush+0x114/0x168 [ 507.181632][T14120] ext4_alloc_da_blocks+0x11c/0x330 [ 507.182827][T14120] ext4_release_file+0x68/0x2cc [ 507.184012][T14120] __fput+0x324/0x7f8 [ 507.184932][T14120] ____fput+0x20/0x30 [ 507.185952][T14120] task_work_run+0x230/0x2e0 [ 507.186972][T14120] do_exit+0x63c/0x1f58 [ 507.187922][T14120] do_group_exit+0x194/0x22c [ 507.188983][T14120] __wake_up_parent+0x0/0x60 [ 507.190101][T14120] invoke_syscall+0x98/0x2b8 [ 507.191184][T14120] el0_svc_common+0x130/0x23c [ 507.192320][T14120] do_el0_svc+0x48/0x58 [ 507.193314][T14120] el0_svc+0x54/0x158 [ 507.194272][T14120] el0t_64_sync_handler+0x84/0xfc [ 507.195528][T14120] el0t_64_sync+0x190/0x194 [ 507.227201][T14121] loop0: detected capacity change from 0 to 4096 [ 507.229376][T14121] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.235765][T14121] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.237656][T14121] ntfs3: loop0: Failed to load $MFT (-22). [ 507.297475][T14121] FAULT_INJECTION: forcing a failure. [ 507.297475][T14121] name failslab, interval 1, probability 0, space 0, times 0 [ 507.300205][T14121] CPU: 1 PID: 14121 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.302566][T14121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.304880][T14121] Call trace: [ 507.305708][T14121] dump_backtrace+0x1b8/0x1e4 [ 507.306787][T14121] show_stack+0x2c/0x44 [ 507.307751][T14121] dump_stack_lvl+0xd0/0x124 [ 507.308860][T14121] dump_stack+0x1c/0x28 [ 507.309808][T14121] should_fail_ex+0x3f8/0x5c4 [ 507.310805][T14121] __should_failslab+0xc8/0x128 [ 507.311953][T14121] should_failslab+0x10/0x28 [ 507.313083][T14121] kmem_cache_alloc+0x80/0x424 [ 507.314251][T14121] ext4_mb_new_blocks+0xc38/0x445c [ 507.315403][T14121] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.316722][T14121] ext4_map_blocks+0x810/0x1810 [ 507.317885][T14121] ext4_do_writepages+0x1208/0x3670 [ 507.319157][T14121] ext4_writepages+0x198/0x330 [ 507.320289][T14121] do_writepages+0x2e8/0x570 [ 507.321401][T14121] filemap_fdatawrite_wbc+0x124/0x174 [ 507.322675][T14121] filemap_flush+0x114/0x168 [ 507.323718][T14121] ext4_alloc_da_blocks+0x11c/0x330 [ 507.324990][T14121] ext4_release_file+0x68/0x2cc [ 507.326185][T14121] __fput+0x324/0x7f8 [ 507.327124][T14121] ____fput+0x20/0x30 [ 507.328117][T14121] task_work_run+0x230/0x2e0 [ 507.329278][T14121] do_exit+0x63c/0x1f58 [ 507.330282][T14121] do_group_exit+0x194/0x22c [ 507.331422][T14121] __wake_up_parent+0x0/0x60 [ 507.332518][T14121] invoke_syscall+0x98/0x2b8 [ 507.333533][T14121] el0_svc_common+0x130/0x23c [ 507.334705][T14121] do_el0_svc+0x48/0x58 [ 507.335706][T14121] el0_svc+0x54/0x158 [ 507.336665][T14121] el0t_64_sync_handler+0x84/0xfc [ 507.337867][T14121] el0t_64_sync+0x190/0x194 [ 507.375863][T14122] loop0: detected capacity change from 0 to 4096 [ 507.378024][T14122] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.383914][T14122] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.385711][T14122] ntfs3: loop0: Failed to load $MFT (-22). [ 507.437048][T14122] FAULT_INJECTION: forcing a failure. [ 507.437048][T14122] name failslab, interval 1, probability 0, space 0, times 0 [ 507.440096][T14122] CPU: 1 PID: 14122 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.442497][T14122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.444836][T14122] Call trace: [ 507.445591][T14122] dump_backtrace+0x1b8/0x1e4 [ 507.446739][T14122] show_stack+0x2c/0x44 [ 507.447789][T14122] dump_stack_lvl+0xd0/0x124 [ 507.448932][T14122] dump_stack+0x1c/0x28 [ 507.449922][T14122] should_fail_ex+0x3f8/0x5c4 [ 507.450990][T14122] __should_failslab+0xc8/0x128 [ 507.452136][T14122] should_failslab+0x10/0x28 [ 507.453241][T14122] kmem_cache_alloc+0x80/0x424 [ 507.454487][T14122] ext4_mb_new_blocks+0xc38/0x445c [ 507.455699][T14122] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.456808][T14122] ext4_map_blocks+0x810/0x1810 [ 507.458020][T14122] ext4_do_writepages+0x1208/0x3670 [ 507.459269][T14122] ext4_writepages+0x198/0x330 [ 507.460487][T14122] do_writepages+0x2e8/0x570 [ 507.461562][T14122] filemap_fdatawrite_wbc+0x124/0x174 [ 507.462805][T14122] filemap_flush+0x114/0x168 [ 507.463825][T14122] ext4_alloc_da_blocks+0x11c/0x330 [ 507.465073][T14122] ext4_release_file+0x68/0x2cc [ 507.466157][T14122] __fput+0x324/0x7f8 [ 507.467133][T14122] ____fput+0x20/0x30 [ 507.468075][T14122] task_work_run+0x230/0x2e0 [ 507.469133][T14122] do_exit+0x63c/0x1f58 [ 507.470062][T14122] do_group_exit+0x194/0x22c [ 507.471150][T14122] __wake_up_parent+0x0/0x60 [ 507.472247][T14122] invoke_syscall+0x98/0x2b8 [ 507.473327][T14122] el0_svc_common+0x130/0x23c [ 507.474431][T14122] do_el0_svc+0x48/0x58 [ 507.475346][T14122] el0_svc+0x54/0x158 [ 507.476220][T14122] el0t_64_sync_handler+0x84/0xfc [ 507.477417][T14122] el0t_64_sync+0x190/0x194 [ 507.511621][T14123] loop0: detected capacity change from 0 to 4096 [ 507.515382][T14123] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.521392][T14123] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.523368][T14123] ntfs3: loop0: Failed to load $MFT (-22). [ 507.612145][T14123] FAULT_INJECTION: forcing a failure. [ 507.612145][T14123] name failslab, interval 1, probability 0, space 0, times 0 [ 507.614989][T14123] CPU: 1 PID: 14123 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.617282][T14123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.619456][T14123] Call trace: [ 507.620150][T14123] dump_backtrace+0x1b8/0x1e4 [ 507.621203][T14123] show_stack+0x2c/0x44 [ 507.622115][T14123] dump_stack_lvl+0xd0/0x124 [ 507.623110][T14123] dump_stack+0x1c/0x28 [ 507.624114][T14123] should_fail_ex+0x3f8/0x5c4 [ 507.625250][T14123] __should_failslab+0xc8/0x128 [ 507.626365][T14123] should_failslab+0x10/0x28 [ 507.627443][T14123] kmem_cache_alloc+0x80/0x424 [ 507.628457][T14123] ext4_mb_new_blocks+0xc38/0x445c [ 507.629675][T14123] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.630930][T14123] ext4_map_blocks+0x810/0x1810 [ 507.632041][T14123] ext4_do_writepages+0x1208/0x3670 [ 507.633262][T14123] ext4_writepages+0x198/0x330 [ 507.634393][T14123] do_writepages+0x2e8/0x570 [ 507.635495][T14123] filemap_fdatawrite_wbc+0x124/0x174 [ 507.636738][T14123] filemap_flush+0x114/0x168 [ 507.637842][T14123] ext4_alloc_da_blocks+0x11c/0x330 [ 507.639042][T14123] ext4_release_file+0x68/0x2cc [ 507.640151][T14123] __fput+0x324/0x7f8 [ 507.641082][T14123] ____fput+0x20/0x30 [ 507.642001][T14123] task_work_run+0x230/0x2e0 [ 507.643058][T14123] do_exit+0x63c/0x1f58 [ 507.644101][T14123] do_group_exit+0x194/0x22c [ 507.645191][T14123] __wake_up_parent+0x0/0x60 [ 507.646306][T14123] invoke_syscall+0x98/0x2b8 [ 507.647384][T14123] el0_svc_common+0x130/0x23c [ 507.648491][T14123] do_el0_svc+0x48/0x58 [ 507.649413][T14123] el0_svc+0x54/0x158 [ 507.650407][T14123] el0t_64_sync_handler+0x84/0xfc [ 507.651514][T14123] el0t_64_sync+0x190/0x194 [ 507.684742][T14124] loop0: detected capacity change from 0 to 4096 [ 507.686928][T14124] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.692922][T14124] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.694938][T14124] ntfs3: loop0: Failed to load $MFT (-22). [ 507.752400][T14124] FAULT_INJECTION: forcing a failure. [ 507.752400][T14124] name failslab, interval 1, probability 0, space 0, times 0 [ 507.755656][T14124] CPU: 0 PID: 14124 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.757994][T14124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.760481][T14124] Call trace: [ 507.761244][T14124] dump_backtrace+0x1b8/0x1e4 [ 507.762327][T14124] show_stack+0x2c/0x44 [ 507.763338][T14124] dump_stack_lvl+0xd0/0x124 [ 507.764459][T14124] dump_stack+0x1c/0x28 [ 507.765482][T14124] should_fail_ex+0x3f8/0x5c4 [ 507.766625][T14124] __should_failslab+0xc8/0x128 [ 507.767640][T14124] should_failslab+0x10/0x28 [ 507.768770][T14124] kmem_cache_alloc+0x80/0x424 [ 507.769945][T14124] ext4_mb_new_blocks+0xc38/0x445c [ 507.771208][T14124] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.772476][T14124] ext4_map_blocks+0x810/0x1810 [ 507.773599][T14124] ext4_do_writepages+0x1208/0x3670 [ 507.774916][T14124] ext4_writepages+0x198/0x330 [ 507.776109][T14124] do_writepages+0x2e8/0x570 [ 507.777260][T14124] filemap_fdatawrite_wbc+0x124/0x174 [ 507.778616][T14124] filemap_flush+0x114/0x168 [ 507.779784][T14124] ext4_alloc_da_blocks+0x11c/0x330 [ 507.781053][T14124] ext4_release_file+0x68/0x2cc [ 507.782208][T14124] __fput+0x324/0x7f8 [ 507.783115][T14124] ____fput+0x20/0x30 [ 507.784074][T14124] task_work_run+0x230/0x2e0 [ 507.785197][T14124] do_exit+0x63c/0x1f58 [ 507.786205][T14124] do_group_exit+0x194/0x22c [ 507.787307][T14124] __wake_up_parent+0x0/0x60 [ 507.788450][T14124] invoke_syscall+0x98/0x2b8 [ 507.789542][T14124] el0_svc_common+0x130/0x23c [ 507.790660][T14124] do_el0_svc+0x48/0x58 [ 507.791574][T14124] el0_svc+0x54/0x158 [ 507.792565][T14124] el0t_64_sync_handler+0x84/0xfc [ 507.793782][T14124] el0t_64_sync+0x190/0x194 [ 507.825253][T14125] loop0: detected capacity change from 0 to 4096 [ 507.827385][T14125] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.833294][T14125] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.835458][T14125] ntfs3: loop0: Failed to load $MFT (-22). [ 507.885898][T14125] FAULT_INJECTION: forcing a failure. [ 507.885898][T14125] name failslab, interval 1, probability 0, space 0, times 0 [ 507.888526][T14125] CPU: 1 PID: 14125 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 507.890916][T14125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 507.893125][T14125] Call trace: [ 507.893805][T14125] dump_backtrace+0x1b8/0x1e4 [ 507.894904][T14125] show_stack+0x2c/0x44 [ 507.895860][T14125] dump_stack_lvl+0xd0/0x124 [ 507.896944][T14125] dump_stack+0x1c/0x28 [ 507.897923][T14125] should_fail_ex+0x3f8/0x5c4 [ 507.899016][T14125] __should_failslab+0xc8/0x128 [ 507.900129][T14125] should_failslab+0x10/0x28 [ 507.901267][T14125] kmem_cache_alloc+0x80/0x424 [ 507.902343][T14125] ext4_mb_new_blocks+0xc38/0x445c [ 507.903472][T14125] ext4_ext_map_blocks+0x1728/0x5f94 [ 507.904725][T14125] ext4_map_blocks+0x810/0x1810 [ 507.905880][T14125] ext4_do_writepages+0x1208/0x3670 [ 507.907035][T14125] ext4_writepages+0x198/0x330 [ 507.908178][T14125] do_writepages+0x2e8/0x570 [ 507.909324][T14125] filemap_fdatawrite_wbc+0x124/0x174 [ 507.910473][T14125] filemap_flush+0x114/0x168 [ 507.911524][T14125] ext4_alloc_da_blocks+0x11c/0x330 [ 507.912678][T14125] ext4_release_file+0x68/0x2cc [ 507.913899][T14125] __fput+0x324/0x7f8 [ 507.914887][T14125] ____fput+0x20/0x30 [ 507.915906][T14125] task_work_run+0x230/0x2e0 [ 507.916913][T14125] do_exit+0x63c/0x1f58 [ 507.917907][T14125] do_group_exit+0x194/0x22c [ 507.919019][T14125] __wake_up_parent+0x0/0x60 [ 507.920105][T14125] invoke_syscall+0x98/0x2b8 [ 507.921198][T14125] el0_svc_common+0x130/0x23c [ 507.922283][T14125] do_el0_svc+0x48/0x58 [ 507.923214][T14125] el0_svc+0x54/0x158 [ 507.924105][T14125] el0t_64_sync_handler+0x84/0xfc [ 507.925182][T14125] el0t_64_sync+0x190/0x194 [ 507.955042][T14126] loop0: detected capacity change from 0 to 4096 [ 507.957016][T14126] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 507.962389][T14126] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 507.964352][T14126] ntfs3: loop0: Failed to load $MFT (-22). [ 508.011635][T14126] FAULT_INJECTION: forcing a failure. [ 508.011635][T14126] name failslab, interval 1, probability 0, space 0, times 0 [ 508.015229][T14126] CPU: 0 PID: 14126 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.017563][T14126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.019772][T14126] Call trace: [ 508.020590][T14126] dump_backtrace+0x1b8/0x1e4 [ 508.021738][T14126] show_stack+0x2c/0x44 [ 508.022714][T14126] dump_stack_lvl+0xd0/0x124 [ 508.023850][T14126] dump_stack+0x1c/0x28 [ 508.024877][T14126] should_fail_ex+0x3f8/0x5c4 [ 508.026042][T14126] __should_failslab+0xc8/0x128 [ 508.027190][T14126] should_failslab+0x10/0x28 [ 508.028300][T14126] kmem_cache_alloc+0x80/0x424 [ 508.029408][T14126] ext4_mb_new_blocks+0xc38/0x445c [ 508.030607][T14126] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.031930][T14126] ext4_map_blocks+0x810/0x1810 [ 508.033099][T14126] ext4_do_writepages+0x1208/0x3670 [ 508.034375][T14126] ext4_writepages+0x198/0x330 [ 508.035512][T14126] do_writepages+0x2e8/0x570 [ 508.036655][T14126] filemap_fdatawrite_wbc+0x124/0x174 [ 508.037955][T14126] filemap_flush+0x114/0x168 [ 508.039102][T14126] ext4_alloc_da_blocks+0x11c/0x330 [ 508.040321][T14126] ext4_release_file+0x68/0x2cc [ 508.041499][T14126] __fput+0x324/0x7f8 [ 508.042482][T14126] ____fput+0x20/0x30 [ 508.043484][T14126] task_work_run+0x230/0x2e0 [ 508.044572][T14126] do_exit+0x63c/0x1f58 [ 508.045548][T14126] do_group_exit+0x194/0x22c [ 508.046669][T14126] __wake_up_parent+0x0/0x60 [ 508.047754][T14126] invoke_syscall+0x98/0x2b8 [ 508.048933][T14126] el0_svc_common+0x130/0x23c [ 508.050064][T14126] do_el0_svc+0x48/0x58 [ 508.051093][T14126] el0_svc+0x54/0x158 [ 508.052123][T14126] el0t_64_sync_handler+0x84/0xfc [ 508.053422][T14126] el0t_64_sync+0x190/0x194 [ 508.085333][T14127] loop0: detected capacity change from 0 to 4096 [ 508.087299][T14127] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.093105][T14127] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.095148][T14127] ntfs3: loop0: Failed to load $MFT (-22). [ 508.131885][T14127] FAULT_INJECTION: forcing a failure. [ 508.131885][T14127] name failslab, interval 1, probability 0, space 0, times 0 [ 508.135025][T14127] CPU: 1 PID: 14127 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.137427][T14127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.139852][T14127] Call trace: [ 508.140615][T14127] dump_backtrace+0x1b8/0x1e4 [ 508.141739][T14127] show_stack+0x2c/0x44 [ 508.142746][T14127] dump_stack_lvl+0xd0/0x124 [ 508.143878][T14127] dump_stack+0x1c/0x28 [ 508.144839][T14127] should_fail_ex+0x3f8/0x5c4 [ 508.145917][T14127] __should_failslab+0xc8/0x128 [ 508.147028][T14127] should_failslab+0x10/0x28 [ 508.148112][T14127] kmem_cache_alloc+0x80/0x424 [ 508.149265][T14127] ext4_mb_new_blocks+0xc38/0x445c [ 508.150438][T14127] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.151689][T14127] ext4_map_blocks+0x810/0x1810 [ 508.152879][T14127] ext4_do_writepages+0x1208/0x3670 [ 508.154095][T14127] ext4_writepages+0x198/0x330 [ 508.155207][T14127] do_writepages+0x2e8/0x570 [ 508.156284][T14127] filemap_fdatawrite_wbc+0x124/0x174 [ 508.157559][T14127] filemap_flush+0x114/0x168 [ 508.158654][T14127] ext4_alloc_da_blocks+0x11c/0x330 [ 508.159929][T14127] ext4_release_file+0x68/0x2cc [ 508.160944][T14127] __fput+0x324/0x7f8 [ 508.161890][T14127] ____fput+0x20/0x30 [ 508.162729][T14127] task_work_run+0x230/0x2e0 [ 508.163774][T14127] do_exit+0x63c/0x1f58 [ 508.164748][T14127] do_group_exit+0x194/0x22c [ 508.165794][T14127] __wake_up_parent+0x0/0x60 [ 508.166796][T14127] invoke_syscall+0x98/0x2b8 [ 508.167816][T14127] el0_svc_common+0x130/0x23c [ 508.168891][T14127] do_el0_svc+0x48/0x58 [ 508.169847][T14127] el0_svc+0x54/0x158 [ 508.170757][T14127] el0t_64_sync_handler+0x84/0xfc [ 508.171927][T14127] el0t_64_sync+0x190/0x194 [ 508.204020][T14128] loop0: detected capacity change from 0 to 4096 [ 508.206016][T14128] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.211551][T14128] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.213356][T14128] ntfs3: loop0: Failed to load $MFT (-22). [ 508.281994][T14128] FAULT_INJECTION: forcing a failure. [ 508.281994][T14128] name failslab, interval 1, probability 0, space 0, times 0 [ 508.284990][T14128] CPU: 0 PID: 14128 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.287409][T14128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.289524][T14128] Call trace: [ 508.290243][T14128] dump_backtrace+0x1b8/0x1e4 [ 508.291285][T14128] show_stack+0x2c/0x44 [ 508.292267][T14128] dump_stack_lvl+0xd0/0x124 [ 508.293372][T14128] dump_stack+0x1c/0x28 [ 508.294387][T14128] should_fail_ex+0x3f8/0x5c4 [ 508.295475][T14128] __should_failslab+0xc8/0x128 [ 508.296605][T14128] should_failslab+0x10/0x28 [ 508.297804][T14128] kmem_cache_alloc+0x80/0x424 [ 508.298968][T14128] ext4_mb_new_blocks+0xc38/0x445c [ 508.300298][T14128] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.301499][T14128] ext4_map_blocks+0x810/0x1810 [ 508.302661][T14128] ext4_do_writepages+0x1208/0x3670 [ 508.303937][T14128] ext4_writepages+0x198/0x330 [ 508.305084][T14128] do_writepages+0x2e8/0x570 [ 508.306235][T14128] filemap_fdatawrite_wbc+0x124/0x174 [ 508.307527][T14128] filemap_flush+0x114/0x168 [ 508.308676][T14128] ext4_alloc_da_blocks+0x11c/0x330 [ 508.309972][T14128] ext4_release_file+0x68/0x2cc [ 508.311103][T14128] __fput+0x324/0x7f8 [ 508.312024][T14128] ____fput+0x20/0x30 [ 508.312954][T14128] task_work_run+0x230/0x2e0 [ 508.314031][T14128] do_exit+0x63c/0x1f58 [ 508.315042][T14128] do_group_exit+0x194/0x22c [ 508.316155][T14128] __wake_up_parent+0x0/0x60 [ 508.317285][T14128] invoke_syscall+0x98/0x2b8 [ 508.318371][T14128] el0_svc_common+0x130/0x23c [ 508.319570][T14128] do_el0_svc+0x48/0x58 [ 508.320611][T14128] el0_svc+0x54/0x158 [ 508.321612][T14128] el0t_64_sync_handler+0x84/0xfc [ 508.322885][T14128] el0t_64_sync+0x190/0x194 [ 508.354364][T14129] loop0: detected capacity change from 0 to 4096 [ 508.356511][T14129] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.362079][T14129] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.364351][T14129] ntfs3: loop0: Failed to load $MFT (-22). [ 508.413085][T14129] FAULT_INJECTION: forcing a failure. [ 508.413085][T14129] name failslab, interval 1, probability 0, space 0, times 0 [ 508.415922][T14129] CPU: 1 PID: 14129 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.418266][T14129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.420422][T14129] Call trace: [ 508.421132][T14129] dump_backtrace+0x1b8/0x1e4 [ 508.422184][T14129] show_stack+0x2c/0x44 [ 508.423100][T14129] dump_stack_lvl+0xd0/0x124 [ 508.424185][T14129] dump_stack+0x1c/0x28 [ 508.425159][T14129] should_fail_ex+0x3f8/0x5c4 [ 508.426252][T14129] __should_failslab+0xc8/0x128 [ 508.427281][T14129] should_failslab+0x10/0x28 [ 508.428409][T14129] kmem_cache_alloc+0x80/0x424 [ 508.429457][T14129] ext4_mb_new_blocks+0xc38/0x445c [ 508.430550][T14129] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.431766][T14129] ext4_map_blocks+0x810/0x1810 [ 508.432873][T14129] ext4_do_writepages+0x1208/0x3670 [ 508.433966][T14129] ext4_writepages+0x198/0x330 [ 508.435078][T14129] do_writepages+0x2e8/0x570 [ 508.436132][T14129] filemap_fdatawrite_wbc+0x124/0x174 [ 508.437302][T14129] filemap_flush+0x114/0x168 [ 508.438297][T14129] ext4_alloc_da_blocks+0x11c/0x330 [ 508.439471][T14129] ext4_release_file+0x68/0x2cc [ 508.440593][T14129] __fput+0x324/0x7f8 [ 508.441526][T14129] ____fput+0x20/0x30 [ 508.442441][T14129] task_work_run+0x230/0x2e0 [ 508.443535][T14129] do_exit+0x63c/0x1f58 [ 508.444523][T14129] do_group_exit+0x194/0x22c [ 508.445549][T14129] __wake_up_parent+0x0/0x60 [ 508.446546][T14129] invoke_syscall+0x98/0x2b8 [ 508.447621][T14129] el0_svc_common+0x130/0x23c [ 508.448605][T14129] do_el0_svc+0x48/0x58 [ 508.449533][T14129] el0_svc+0x54/0x158 [ 508.450403][T14129] el0t_64_sync_handler+0x84/0xfc [ 508.451548][T14129] el0t_64_sync+0x190/0x194 [ 508.482237][T14130] loop0: detected capacity change from 0 to 4096 [ 508.484219][T14130] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.489559][T14130] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.491226][T14130] ntfs3: loop0: Failed to load $MFT (-22). [ 508.541439][T14130] FAULT_INJECTION: forcing a failure. [ 508.541439][T14130] name failslab, interval 1, probability 0, space 0, times 0 [ 508.544238][T14130] CPU: 1 PID: 14130 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.546530][T14130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.548807][T14130] Call trace: [ 508.549498][T14130] dump_backtrace+0x1b8/0x1e4 [ 508.550546][T14130] show_stack+0x2c/0x44 [ 508.551501][T14130] dump_stack_lvl+0xd0/0x124 [ 508.552551][T14130] dump_stack+0x1c/0x28 [ 508.553465][T14130] should_fail_ex+0x3f8/0x5c4 [ 508.554512][T14130] __should_failslab+0xc8/0x128 [ 508.555680][T14130] should_failslab+0x10/0x28 [ 508.556739][T14130] kmem_cache_alloc+0x80/0x424 [ 508.557738][T14130] ext4_mb_new_blocks+0xc38/0x445c [ 508.558978][T14130] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.560287][T14130] ext4_map_blocks+0x810/0x1810 [ 508.561336][T14130] ext4_do_writepages+0x1208/0x3670 [ 508.562501][T14130] ext4_writepages+0x198/0x330 [ 508.563611][T14130] do_writepages+0x2e8/0x570 [ 508.564691][T14130] filemap_fdatawrite_wbc+0x124/0x174 [ 508.565874][T14130] filemap_flush+0x114/0x168 [ 508.566941][T14130] ext4_alloc_da_blocks+0x11c/0x330 [ 508.568129][T14130] ext4_release_file+0x68/0x2cc [ 508.569222][T14130] __fput+0x324/0x7f8 [ 508.570178][T14130] ____fput+0x20/0x30 [ 508.571062][T14130] task_work_run+0x230/0x2e0 [ 508.572138][T14130] do_exit+0x63c/0x1f58 [ 508.573107][T14130] do_group_exit+0x194/0x22c [ 508.574068][T14130] __wake_up_parent+0x0/0x60 [ 508.575174][T14130] invoke_syscall+0x98/0x2b8 [ 508.576208][T14130] el0_svc_common+0x130/0x23c [ 508.577213][T14130] do_el0_svc+0x48/0x58 [ 508.578208][T14130] el0_svc+0x54/0x158 [ 508.579046][T14130] el0t_64_sync_handler+0x84/0xfc [ 508.580225][T14130] el0t_64_sync+0x190/0x194 [ 508.611523][T14131] loop0: detected capacity change from 0 to 4096 [ 508.613630][T14131] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.619263][T14131] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.621010][T14131] ntfs3: loop0: Failed to load $MFT (-22). [ 508.651473][T14131] FAULT_INJECTION: forcing a failure. [ 508.651473][T14131] name failslab, interval 1, probability 0, space 0, times 0 [ 508.654452][T14131] CPU: 1 PID: 14131 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.656745][T14131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.659074][T14131] Call trace: [ 508.659830][T14131] dump_backtrace+0x1b8/0x1e4 [ 508.660892][T14131] show_stack+0x2c/0x44 [ 508.661834][T14131] dump_stack_lvl+0xd0/0x124 [ 508.662888][T14131] dump_stack+0x1c/0x28 [ 508.663902][T14131] should_fail_ex+0x3f8/0x5c4 [ 508.665037][T14131] __should_failslab+0xc8/0x128 [ 508.666160][T14131] should_failslab+0x10/0x28 [ 508.667132][T14131] kmem_cache_alloc+0x80/0x424 [ 508.668311][T14131] ext4_mb_new_blocks+0xc38/0x445c [ 508.669398][T14131] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.670677][T14131] ext4_map_blocks+0x810/0x1810 [ 508.671788][T14131] ext4_do_writepages+0x1208/0x3670 [ 508.672927][T14131] ext4_writepages+0x198/0x330 [ 508.674094][T14131] do_writepages+0x2e8/0x570 [ 508.675140][T14131] filemap_fdatawrite_wbc+0x124/0x174 [ 508.676384][T14131] filemap_flush+0x114/0x168 [ 508.677429][T14131] ext4_alloc_da_blocks+0x11c/0x330 [ 508.678657][T14131] ext4_release_file+0x68/0x2cc [ 508.679819][T14131] __fput+0x324/0x7f8 [ 508.680800][T14131] ____fput+0x20/0x30 [ 508.681759][T14131] task_work_run+0x230/0x2e0 [ 508.682835][T14131] do_exit+0x63c/0x1f58 [ 508.683772][T14131] do_group_exit+0x194/0x22c [ 508.684803][T14131] __wake_up_parent+0x0/0x60 [ 508.685891][T14131] invoke_syscall+0x98/0x2b8 [ 508.686895][T14131] el0_svc_common+0x130/0x23c [ 508.687941][T14131] do_el0_svc+0x48/0x58 [ 508.688898][T14131] el0_svc+0x54/0x158 [ 508.689790][T14131] el0t_64_sync_handler+0x84/0xfc [ 508.691003][T14131] el0t_64_sync+0x190/0x194 [ 508.725724][T14132] loop0: detected capacity change from 0 to 4096 [ 508.727816][T14132] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.733696][T14132] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.735595][T14132] ntfs3: loop0: Failed to load $MFT (-22). [ 508.782046][T14132] FAULT_INJECTION: forcing a failure. [ 508.782046][T14132] name failslab, interval 1, probability 0, space 0, times 0 [ 508.785099][T14132] CPU: 1 PID: 14132 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.787505][T14132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.789679][T14132] Call trace: [ 508.790475][T14132] dump_backtrace+0x1b8/0x1e4 [ 508.791479][T14132] show_stack+0x2c/0x44 [ 508.792412][T14132] dump_stack_lvl+0xd0/0x124 [ 508.793401][T14132] dump_stack+0x1c/0x28 [ 508.794404][T14132] should_fail_ex+0x3f8/0x5c4 [ 508.795486][T14132] __should_failslab+0xc8/0x128 [ 508.796735][T14132] should_failslab+0x10/0x28 [ 508.797850][T14132] kmem_cache_alloc+0x80/0x424 [ 508.798851][T14132] ext4_mb_new_blocks+0xc38/0x445c [ 508.800007][T14132] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.801248][T14132] ext4_map_blocks+0x810/0x1810 [ 508.802364][T14132] ext4_do_writepages+0x1208/0x3670 [ 508.803649][T14132] ext4_writepages+0x198/0x330 [ 508.804720][T14132] do_writepages+0x2e8/0x570 [ 508.805646][T14132] filemap_fdatawrite_wbc+0x124/0x174 [ 508.806542][T14132] filemap_flush+0x114/0x168 [ 508.807367][T14132] ext4_alloc_da_blocks+0x11c/0x330 [ 508.808520][T14132] ext4_release_file+0x68/0x2cc [ 508.809660][T14132] __fput+0x324/0x7f8 [ 508.810526][T14132] ____fput+0x20/0x30 [ 508.811432][T14132] task_work_run+0x230/0x2e0 [ 508.812507][T14132] do_exit+0x63c/0x1f58 [ 508.813424][T14132] do_group_exit+0x194/0x22c [ 508.814564][T14132] __wake_up_parent+0x0/0x60 [ 508.815658][T14132] invoke_syscall+0x98/0x2b8 [ 508.816716][T14132] el0_svc_common+0x130/0x23c [ 508.817789][T14132] do_el0_svc+0x48/0x58 [ 508.818740][T14132] el0_svc+0x54/0x158 [ 508.819605][T14132] el0t_64_sync_handler+0x84/0xfc [ 508.820732][T14132] el0t_64_sync+0x190/0x194 [ 508.855733][T14133] loop0: detected capacity change from 0 to 4096 [ 508.857743][T14133] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.863283][T14133] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.865246][T14133] ntfs3: loop0: Failed to load $MFT (-22). [ 508.901449][T14133] FAULT_INJECTION: forcing a failure. [ 508.901449][T14133] name failslab, interval 1, probability 0, space 0, times 0 [ 508.904333][T14133] CPU: 1 PID: 14133 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 508.906703][T14133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 508.909089][T14133] Call trace: [ 508.909815][T14133] dump_backtrace+0x1b8/0x1e4 [ 508.910944][T14133] show_stack+0x2c/0x44 [ 508.911807][T14133] dump_stack_lvl+0xd0/0x124 [ 508.912826][T14133] dump_stack+0x1c/0x28 [ 508.913790][T14133] should_fail_ex+0x3f8/0x5c4 [ 508.914901][T14133] __should_failslab+0xc8/0x128 [ 508.916051][T14133] should_failslab+0x10/0x28 [ 508.917155][T14133] kmem_cache_alloc+0x80/0x424 [ 508.918355][T14133] ext4_mb_new_blocks+0xc38/0x445c [ 508.919542][T14133] ext4_ext_map_blocks+0x1728/0x5f94 [ 508.920741][T14133] ext4_map_blocks+0x810/0x1810 [ 508.921805][T14133] ext4_do_writepages+0x1208/0x3670 [ 508.922940][T14133] ext4_writepages+0x198/0x330 [ 508.923952][T14133] do_writepages+0x2e8/0x570 [ 508.924980][T14133] filemap_fdatawrite_wbc+0x124/0x174 [ 508.926226][T14133] filemap_flush+0x114/0x168 [ 508.927283][T14133] ext4_alloc_da_blocks+0x11c/0x330 [ 508.928567][T14133] ext4_release_file+0x68/0x2cc [ 508.929711][T14133] __fput+0x324/0x7f8 [ 508.930579][T14133] ____fput+0x20/0x30 [ 508.931438][T14133] task_work_run+0x230/0x2e0 [ 508.932464][T14133] do_exit+0x63c/0x1f58 [ 508.933349][T14133] do_group_exit+0x194/0x22c [ 508.934524][T14133] __wake_up_parent+0x0/0x60 [ 508.935507][T14133] invoke_syscall+0x98/0x2b8 [ 508.936549][T14133] el0_svc_common+0x130/0x23c [ 508.937590][T14133] do_el0_svc+0x48/0x58 [ 508.938550][T14133] el0_svc+0x54/0x158 [ 508.939503][T14133] el0t_64_sync_handler+0x84/0xfc [ 508.940631][T14133] el0t_64_sync+0x190/0x194 [ 508.974408][T14134] loop0: detected capacity change from 0 to 4096 [ 508.976520][T14134] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 508.982379][T14134] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 508.984567][T14134] ntfs3: loop0: Failed to load $MFT (-22). [ 509.041793][T14134] FAULT_INJECTION: forcing a failure. [ 509.041793][T14134] name failslab, interval 1, probability 0, space 0, times 0 [ 509.045024][T14134] CPU: 1 PID: 14134 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.047501][T14134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.049717][T14134] Call trace: [ 509.050466][T14134] dump_backtrace+0x1b8/0x1e4 [ 509.051619][T14134] show_stack+0x2c/0x44 [ 509.052553][T14134] dump_stack_lvl+0xd0/0x124 [ 509.053598][T14134] dump_stack+0x1c/0x28 [ 509.054582][T14134] should_fail_ex+0x3f8/0x5c4 [ 509.055739][T14134] __should_failslab+0xc8/0x128 [ 509.056822][T14134] should_failslab+0x10/0x28 [ 509.057891][T14134] kmem_cache_alloc+0x80/0x424 [ 509.059081][T14134] ext4_mb_new_blocks+0xc38/0x445c [ 509.060315][T14134] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.061601][T14134] ext4_map_blocks+0x810/0x1810 [ 509.062791][T14134] ext4_do_writepages+0x1208/0x3670 [ 509.064046][T14134] ext4_writepages+0x198/0x330 [ 509.065096][T14134] do_writepages+0x2e8/0x570 [ 509.066196][T14134] filemap_fdatawrite_wbc+0x124/0x174 [ 509.067480][T14134] filemap_flush+0x114/0x168 [ 509.068621][T14134] ext4_alloc_da_blocks+0x11c/0x330 [ 509.069893][T14134] ext4_release_file+0x68/0x2cc [ 509.071031][T14134] __fput+0x324/0x7f8 [ 509.071982][T14134] ____fput+0x20/0x30 [ 509.072924][T14134] task_work_run+0x230/0x2e0 [ 509.074051][T14134] do_exit+0x63c/0x1f58 [ 509.075027][T14134] do_group_exit+0x194/0x22c [ 509.076096][T14134] __wake_up_parent+0x0/0x60 [ 509.077176][T14134] invoke_syscall+0x98/0x2b8 [ 509.078358][T14134] el0_svc_common+0x130/0x23c [ 509.079482][T14134] do_el0_svc+0x48/0x58 [ 509.080499][T14134] el0_svc+0x54/0x158 [ 509.081442][T14134] el0t_64_sync_handler+0x84/0xfc [ 509.082637][T14134] el0t_64_sync+0x190/0x194 [ 509.114620][T14135] loop0: detected capacity change from 0 to 4096 [ 509.116721][T14135] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.122282][T14135] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.124543][T14135] ntfs3: loop0: Failed to load $MFT (-22). [ 509.167204][T14135] FAULT_INJECTION: forcing a failure. [ 509.167204][T14135] name failslab, interval 1, probability 0, space 0, times 0 [ 509.170099][T14135] CPU: 0 PID: 14135 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.172526][T14135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.174860][T14135] Call trace: [ 509.175596][T14135] dump_backtrace+0x1b8/0x1e4 [ 509.176729][T14135] show_stack+0x2c/0x44 [ 509.177695][T14135] dump_stack_lvl+0xd0/0x124 [ 509.178794][T14135] dump_stack+0x1c/0x28 [ 509.179715][T14135] should_fail_ex+0x3f8/0x5c4 [ 509.180802][T14135] __should_failslab+0xc8/0x128 [ 509.181854][T14135] should_failslab+0x10/0x28 [ 509.183002][T14135] kmem_cache_alloc+0x80/0x424 [ 509.184144][T14135] ext4_mb_new_blocks+0xc38/0x445c [ 509.185346][T14135] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.186650][T14135] ext4_map_blocks+0x810/0x1810 [ 509.187767][T14135] ext4_do_writepages+0x1208/0x3670 [ 509.189028][T14135] ext4_writepages+0x198/0x330 [ 509.190177][T14135] do_writepages+0x2e8/0x570 [ 509.191213][T14135] filemap_fdatawrite_wbc+0x124/0x174 [ 509.192484][T14135] filemap_flush+0x114/0x168 [ 509.193561][T14135] ext4_alloc_da_blocks+0x11c/0x330 [ 509.194822][T14135] ext4_release_file+0x68/0x2cc [ 509.196000][T14135] __fput+0x324/0x7f8 [ 509.196870][T14135] ____fput+0x20/0x30 [ 509.197790][T14135] task_work_run+0x230/0x2e0 [ 509.198853][T14135] do_exit+0x63c/0x1f58 [ 509.199840][T14135] do_group_exit+0x194/0x22c [ 509.200798][T14135] __wake_up_parent+0x0/0x60 [ 509.201826][T14135] invoke_syscall+0x98/0x2b8 [ 509.202861][T14135] el0_svc_common+0x130/0x23c [ 509.203904][T14135] do_el0_svc+0x48/0x58 [ 509.204815][T14135] el0_svc+0x54/0x158 [ 509.205655][T14135] el0t_64_sync_handler+0x84/0xfc [ 509.206786][T14135] el0t_64_sync+0x190/0x194 [ 509.238134][T14136] loop0: detected capacity change from 0 to 4096 [ 509.240129][T14136] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.246033][T14136] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.247712][T14136] ntfs3: loop0: Failed to load $MFT (-22). [ 509.301664][T14136] FAULT_INJECTION: forcing a failure. [ 509.301664][T14136] name failslab, interval 1, probability 0, space 0, times 0 [ 509.304852][T14136] CPU: 0 PID: 14136 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.307361][T14136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.309782][T14136] Call trace: [ 509.310443][T14136] dump_backtrace+0x1b8/0x1e4 [ 509.311626][T14136] show_stack+0x2c/0x44 [ 509.312545][T14136] dump_stack_lvl+0xd0/0x124 [ 509.313593][T14136] dump_stack+0x1c/0x28 [ 509.314570][T14136] should_fail_ex+0x3f8/0x5c4 [ 509.315557][T14136] __should_failslab+0xc8/0x128 [ 509.316655][T14136] should_failslab+0x10/0x28 [ 509.317800][T14136] kmem_cache_alloc+0x80/0x424 [ 509.318918][T14136] ext4_mb_new_blocks+0xc38/0x445c [ 509.320190][T14136] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.321449][T14136] ext4_map_blocks+0x810/0x1810 [ 509.322572][T14136] ext4_do_writepages+0x1208/0x3670 [ 509.323778][T14136] ext4_writepages+0x198/0x330 [ 509.324896][T14136] do_writepages+0x2e8/0x570 [ 509.325965][T14136] filemap_fdatawrite_wbc+0x124/0x174 [ 509.327279][T14136] filemap_flush+0x114/0x168 [ 509.328414][T14136] ext4_alloc_da_blocks+0x11c/0x330 [ 509.329681][T14136] ext4_release_file+0x68/0x2cc [ 509.330748][T14136] __fput+0x324/0x7f8 [ 509.331714][T14136] ____fput+0x20/0x30 [ 509.332635][T14136] task_work_run+0x230/0x2e0 [ 509.333681][T14136] do_exit+0x63c/0x1f58 [ 509.334623][T14136] do_group_exit+0x194/0x22c [ 509.335716][T14136] __wake_up_parent+0x0/0x60 [ 509.336809][T14136] invoke_syscall+0x98/0x2b8 [ 509.337864][T14136] el0_svc_common+0x130/0x23c [ 509.338975][T14136] do_el0_svc+0x48/0x58 [ 509.339919][T14136] el0_svc+0x54/0x158 [ 509.340877][T14136] el0t_64_sync_handler+0x84/0xfc [ 509.342085][T14136] el0t_64_sync+0x190/0x194 [ 509.372998][T14137] loop0: detected capacity change from 0 to 4096 [ 509.375204][T14137] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.380791][T14137] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.382539][T14137] ntfs3: loop0: Failed to load $MFT (-22). [ 509.482226][T14137] FAULT_INJECTION: forcing a failure. [ 509.482226][T14137] name failslab, interval 1, probability 0, space 0, times 0 [ 509.485533][T14137] CPU: 1 PID: 14137 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.487944][T14137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.490318][T14137] Call trace: [ 509.491035][T14137] dump_backtrace+0x1b8/0x1e4 [ 509.492186][T14137] show_stack+0x2c/0x44 [ 509.493205][T14137] dump_stack_lvl+0xd0/0x124 [ 509.494356][T14137] dump_stack+0x1c/0x28 [ 509.495441][T14137] should_fail_ex+0x3f8/0x5c4 [ 509.496520][T14137] __should_failslab+0xc8/0x128 [ 509.497701][T14137] should_failslab+0x10/0x28 [ 509.498813][T14137] kmem_cache_alloc+0x80/0x424 [ 509.499989][T14137] ext4_mb_new_blocks+0xc38/0x445c [ 509.501200][T14137] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.502508][T14137] ext4_map_blocks+0x810/0x1810 [ 509.503732][T14137] ext4_do_writepages+0x1208/0x3670 [ 509.505041][T14137] ext4_writepages+0x198/0x330 [ 509.506200][T14137] do_writepages+0x2e8/0x570 [ 509.507285][T14137] filemap_fdatawrite_wbc+0x124/0x174 [ 509.508702][T14137] filemap_flush+0x114/0x168 [ 509.509856][T14137] ext4_alloc_da_blocks+0x11c/0x330 [ 509.511189][T14137] ext4_release_file+0x68/0x2cc [ 509.512327][T14137] __fput+0x324/0x7f8 [ 509.513282][T14137] ____fput+0x20/0x30 [ 509.514208][T14137] task_work_run+0x230/0x2e0 [ 509.515234][T14137] do_exit+0x63c/0x1f58 [ 509.516204][T14137] do_group_exit+0x194/0x22c [ 509.517426][T14137] __wake_up_parent+0x0/0x60 [ 509.518590][T14137] invoke_syscall+0x98/0x2b8 [ 509.519653][T14137] el0_svc_common+0x130/0x23c [ 509.520812][T14137] do_el0_svc+0x48/0x58 [ 509.521786][T14137] el0_svc+0x54/0x158 [ 509.522759][T14137] el0t_64_sync_handler+0x84/0xfc [ 509.523956][T14137] el0t_64_sync+0x190/0x194 [ 509.555570][T14138] loop0: detected capacity change from 0 to 4096 [ 509.557749][T14138] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.564456][T14138] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.566049][T14138] ntfs3: loop0: Failed to load $MFT (-22). [ 509.597571][T14138] FAULT_INJECTION: forcing a failure. [ 509.597571][T14138] name failslab, interval 1, probability 0, space 0, times 0 [ 509.600321][T14138] CPU: 1 PID: 14138 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.602726][T14138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.604969][T14138] Call trace: [ 509.605699][T14138] dump_backtrace+0x1b8/0x1e4 [ 509.606783][T14138] show_stack+0x2c/0x44 [ 509.607674][T14138] dump_stack_lvl+0xd0/0x124 [ 509.608824][T14138] dump_stack+0x1c/0x28 [ 509.609803][T14138] should_fail_ex+0x3f8/0x5c4 [ 509.610900][T14138] __should_failslab+0xc8/0x128 [ 509.612010][T14138] should_failslab+0x10/0x28 [ 509.613066][T14138] kmem_cache_alloc+0x80/0x424 [ 509.614107][T14138] ext4_mb_new_blocks+0xc38/0x445c [ 509.615248][T14138] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.616437][T14138] ext4_map_blocks+0x810/0x1810 [ 509.617522][T14138] ext4_do_writepages+0x1208/0x3670 [ 509.618604][T14138] ext4_writepages+0x198/0x330 [ 509.619640][T14138] do_writepages+0x2e8/0x570 [ 509.620680][T14138] filemap_fdatawrite_wbc+0x124/0x174 [ 509.621838][T14138] filemap_flush+0x114/0x168 [ 509.622887][T14138] ext4_alloc_da_blocks+0x11c/0x330 [ 509.624046][T14138] ext4_release_file+0x68/0x2cc [ 509.625160][T14138] __fput+0x324/0x7f8 [ 509.626070][T14138] ____fput+0x20/0x30 [ 509.627040][T14138] task_work_run+0x230/0x2e0 [ 509.628104][T14138] do_exit+0x63c/0x1f58 [ 509.629079][T14138] do_group_exit+0x194/0x22c [ 509.630154][T14138] __wake_up_parent+0x0/0x60 [ 509.631239][T14138] invoke_syscall+0x98/0x2b8 [ 509.632209][T14138] el0_svc_common+0x130/0x23c [ 509.633327][T14138] do_el0_svc+0x48/0x58 [ 509.634337][T14138] el0_svc+0x54/0x158 [ 509.635185][T14138] el0t_64_sync_handler+0x84/0xfc [ 509.636296][T14138] el0t_64_sync+0x190/0x194 [ 509.667704][T14139] loop0: detected capacity change from 0 to 4096 [ 509.669959][T14139] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.678913][T14139] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.680878][T14139] ntfs3: loop0: Failed to load $MFT (-22). [ 509.721468][T14139] FAULT_INJECTION: forcing a failure. [ 509.721468][T14139] name failslab, interval 1, probability 0, space 0, times 0 [ 509.724468][T14139] CPU: 1 PID: 14139 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.726818][T14139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.728943][T14139] Call trace: [ 509.729619][T14139] dump_backtrace+0x1b8/0x1e4 [ 509.730592][T14139] show_stack+0x2c/0x44 [ 509.731502][T14139] dump_stack_lvl+0xd0/0x124 [ 509.732537][T14139] dump_stack+0x1c/0x28 [ 509.733500][T14139] should_fail_ex+0x3f8/0x5c4 [ 509.734680][T14139] __should_failslab+0xc8/0x128 [ 509.735815][T14139] should_failslab+0x10/0x28 [ 509.736936][T14139] kmem_cache_alloc+0x80/0x424 [ 509.738030][T14139] ext4_mb_new_blocks+0xc38/0x445c [ 509.739213][T14139] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.740463][T14139] ext4_map_blocks+0x810/0x1810 [ 509.741577][T14139] ext4_do_writepages+0x1208/0x3670 [ 509.742675][T14139] ext4_writepages+0x198/0x330 [ 509.743764][T14139] do_writepages+0x2e8/0x570 [ 509.744860][T14139] filemap_fdatawrite_wbc+0x124/0x174 [ 509.746117][T14139] filemap_flush+0x114/0x168 [ 509.747122][T14139] ext4_alloc_da_blocks+0x11c/0x330 [ 509.748268][T14139] ext4_release_file+0x68/0x2cc [ 509.749437][T14139] __fput+0x324/0x7f8 [ 509.750274][T14139] ____fput+0x20/0x30 [ 509.751185][T14139] task_work_run+0x230/0x2e0 [ 509.752254][T14139] do_exit+0x63c/0x1f58 [ 509.753278][T14139] do_group_exit+0x194/0x22c [ 509.754276][T14139] __wake_up_parent+0x0/0x60 [ 509.755338][T14139] invoke_syscall+0x98/0x2b8 [ 509.756318][T14139] el0_svc_common+0x130/0x23c [ 509.757487][T14139] do_el0_svc+0x48/0x58 [ 509.758485][T14139] el0_svc+0x54/0x158 [ 509.759370][T14139] el0t_64_sync_handler+0x84/0xfc [ 509.760453][T14139] el0t_64_sync+0x190/0x194 [ 509.791001][T14140] loop0: detected capacity change from 0 to 4096 [ 509.792992][T14140] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.799040][T14140] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.800704][T14140] ntfs3: loop0: Failed to load $MFT (-22). [ 509.851629][T14140] FAULT_INJECTION: forcing a failure. [ 509.851629][T14140] name failslab, interval 1, probability 0, space 0, times 0 [ 509.854855][T14140] CPU: 0 PID: 14140 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 509.857197][T14140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 509.859639][T14140] Call trace: [ 509.860328][T14140] dump_backtrace+0x1b8/0x1e4 [ 509.861411][T14140] show_stack+0x2c/0x44 [ 509.862398][T14140] dump_stack_lvl+0xd0/0x124 [ 509.863529][T14140] dump_stack+0x1c/0x28 [ 509.864519][T14140] should_fail_ex+0x3f8/0x5c4 [ 509.865506][T14140] __should_failslab+0xc8/0x128 [ 509.866656][T14140] should_failslab+0x10/0x28 [ 509.867759][T14140] kmem_cache_alloc+0x80/0x424 [ 509.868857][T14140] ext4_mb_new_blocks+0xc38/0x445c [ 509.870089][T14140] ext4_ext_map_blocks+0x1728/0x5f94 [ 509.871408][T14140] ext4_map_blocks+0x810/0x1810 [ 509.872573][T14140] ext4_do_writepages+0x1208/0x3670 [ 509.873823][T14140] ext4_writepages+0x198/0x330 [ 509.874975][T14140] do_writepages+0x2e8/0x570 [ 509.876198][T14140] filemap_fdatawrite_wbc+0x124/0x174 [ 509.877470][T14140] filemap_flush+0x114/0x168 [ 509.878538][T14140] ext4_alloc_da_blocks+0x11c/0x330 [ 509.879788][T14140] ext4_release_file+0x68/0x2cc [ 509.880958][T14140] __fput+0x324/0x7f8 [ 509.881964][T14140] ____fput+0x20/0x30 [ 509.882951][T14140] task_work_run+0x230/0x2e0 [ 509.884095][T14140] do_exit+0x63c/0x1f58 [ 509.885180][T14140] do_group_exit+0x194/0x22c [ 509.886285][T14140] __wake_up_parent+0x0/0x60 [ 509.887332][T14140] invoke_syscall+0x98/0x2b8 [ 509.888305][T14140] el0_svc_common+0x130/0x23c [ 509.889427][T14140] do_el0_svc+0x48/0x58 [ 509.890506][T14140] el0_svc+0x54/0x158 [ 509.891492][T14140] el0t_64_sync_handler+0x84/0xfc [ 509.892737][T14140] el0t_64_sync+0x190/0x194 [ 509.924309][T14141] loop0: detected capacity change from 0 to 4096 [ 509.926422][T14141] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 509.932486][T14141] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 509.934724][T14141] ntfs3: loop0: Failed to load $MFT (-22). [ 510.022130][T14141] FAULT_INJECTION: forcing a failure. [ 510.022130][T14141] name failslab, interval 1, probability 0, space 0, times 0 [ 510.025228][T14141] CPU: 1 PID: 14141 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.027511][T14141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.029727][T14141] Call trace: [ 510.030551][T14141] dump_backtrace+0x1b8/0x1e4 [ 510.031577][T14141] show_stack+0x2c/0x44 [ 510.032522][T14141] dump_stack_lvl+0xd0/0x124 [ 510.033520][T14141] dump_stack+0x1c/0x28 [ 510.034449][T14141] should_fail_ex+0x3f8/0x5c4 [ 510.035463][T14141] __should_failslab+0xc8/0x128 [ 510.036604][T14141] should_failslab+0x10/0x28 [ 510.037696][T14141] kmem_cache_alloc+0x80/0x424 [ 510.038749][T14141] ext4_mb_new_blocks+0xc38/0x445c [ 510.039916][T14141] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.041213][T14141] ext4_map_blocks+0x810/0x1810 [ 510.042357][T14141] ext4_do_writepages+0x1208/0x3670 [ 510.043516][T14141] ext4_writepages+0x198/0x330 [ 510.044659][T14141] do_writepages+0x2e8/0x570 [ 510.045688][T14141] filemap_fdatawrite_wbc+0x124/0x174 [ 510.046888][T14141] filemap_flush+0x114/0x168 [ 510.048002][T14141] ext4_alloc_da_blocks+0x11c/0x330 [ 510.049227][T14141] ext4_release_file+0x68/0x2cc [ 510.050320][T14141] __fput+0x324/0x7f8 [ 510.051273][T14141] ____fput+0x20/0x30 [ 510.052227][T14141] task_work_run+0x230/0x2e0 [ 510.053222][T14141] do_exit+0x63c/0x1f58 [ 510.054237][T14141] do_group_exit+0x194/0x22c [ 510.055255][T14141] __wake_up_parent+0x0/0x60 [ 510.056279][T14141] invoke_syscall+0x98/0x2b8 [ 510.057319][T14141] el0_svc_common+0x130/0x23c [ 510.058363][T14141] do_el0_svc+0x48/0x58 [ 510.059388][T14141] el0_svc+0x54/0x158 [ 510.060311][T14141] el0t_64_sync_handler+0x84/0xfc [ 510.061525][T14141] el0t_64_sync+0x190/0x194 [ 510.093512][T14142] loop0: detected capacity change from 0 to 4096 [ 510.095503][T14142] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.101131][T14142] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.102788][T14142] ntfs3: loop0: Failed to load $MFT (-22). [ 510.141678][T14142] FAULT_INJECTION: forcing a failure. [ 510.141678][T14142] name failslab, interval 1, probability 0, space 0, times 0 [ 510.144804][T14142] CPU: 0 PID: 14142 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.147064][T14142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.149255][T14142] Call trace: [ 510.150013][T14142] dump_backtrace+0x1b8/0x1e4 [ 510.151083][T14142] show_stack+0x2c/0x44 [ 510.152079][T14142] dump_stack_lvl+0xd0/0x124 [ 510.153185][T14142] dump_stack+0x1c/0x28 [ 510.154161][T14142] should_fail_ex+0x3f8/0x5c4 [ 510.155276][T14142] __should_failslab+0xc8/0x128 [ 510.156391][T14142] should_failslab+0x10/0x28 [ 510.157471][T14142] kmem_cache_alloc+0x80/0x424 [ 510.158593][T14142] ext4_mb_new_blocks+0xc38/0x445c [ 510.159846][T14142] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.161125][T14142] ext4_map_blocks+0x810/0x1810 [ 510.162255][T14142] ext4_do_writepages+0x1208/0x3670 [ 510.163560][T14142] ext4_writepages+0x198/0x330 [ 510.164755][T14142] do_writepages+0x2e8/0x570 [ 510.165927][T14142] filemap_fdatawrite_wbc+0x124/0x174 [ 510.167243][T14142] filemap_flush+0x114/0x168 [ 510.168240][T14142] ext4_alloc_da_blocks+0x11c/0x330 [ 510.169536][T14142] ext4_release_file+0x68/0x2cc [ 510.170659][T14142] __fput+0x324/0x7f8 [ 510.171633][T14142] ____fput+0x20/0x30 [ 510.172548][T14142] task_work_run+0x230/0x2e0 [ 510.173704][T14142] do_exit+0x63c/0x1f58 [ 510.174696][T14142] do_group_exit+0x194/0x22c [ 510.175812][T14142] __wake_up_parent+0x0/0x60 [ 510.177017][T14142] invoke_syscall+0x98/0x2b8 [ 510.178151][T14142] el0_svc_common+0x130/0x23c [ 510.179335][T14142] do_el0_svc+0x48/0x58 [ 510.180396][T14142] el0_svc+0x54/0x158 [ 510.181346][T14142] el0t_64_sync_handler+0x84/0xfc [ 510.182607][T14142] el0t_64_sync+0x190/0x194 [ 510.213362][T14143] loop0: detected capacity change from 0 to 4096 [ 510.215733][T14143] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.221679][T14143] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.224030][T14143] ntfs3: loop0: Failed to load $MFT (-22). [ 510.262016][T14143] FAULT_INJECTION: forcing a failure. [ 510.262016][T14143] name failslab, interval 1, probability 0, space 0, times 0 [ 510.265358][T14143] CPU: 0 PID: 14143 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.267797][T14143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.270072][T14143] Call trace: [ 510.270740][T14143] dump_backtrace+0x1b8/0x1e4 [ 510.271816][T14143] show_stack+0x2c/0x44 [ 510.272887][T14143] dump_stack_lvl+0xd0/0x124 [ 510.273955][T14143] dump_stack+0x1c/0x28 [ 510.274865][T14143] should_fail_ex+0x3f8/0x5c4 [ 510.276056][T14143] __should_failslab+0xc8/0x128 [ 510.277229][T14143] should_failslab+0x10/0x28 [ 510.278386][T14143] kmem_cache_alloc+0x80/0x424 [ 510.279565][T14143] ext4_mb_new_blocks+0xc38/0x445c [ 510.280750][T14143] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.282075][T14143] ext4_map_blocks+0x810/0x1810 [ 510.283186][T14143] ext4_do_writepages+0x1208/0x3670 [ 510.284440][T14143] ext4_writepages+0x198/0x330 [ 510.285617][T14143] do_writepages+0x2e8/0x570 [ 510.286781][T14143] filemap_fdatawrite_wbc+0x124/0x174 [ 510.288158][T14143] filemap_flush+0x114/0x168 [ 510.289310][T14143] ext4_alloc_da_blocks+0x11c/0x330 [ 510.290652][T14143] ext4_release_file+0x68/0x2cc [ 510.291827][T14143] __fput+0x324/0x7f8 [ 510.292786][T14143] ____fput+0x20/0x30 [ 510.293778][T14143] task_work_run+0x230/0x2e0 [ 510.294883][T14143] do_exit+0x63c/0x1f58 [ 510.295830][T14143] do_group_exit+0x194/0x22c [ 510.296986][T14143] __wake_up_parent+0x0/0x60 [ 510.298088][T14143] invoke_syscall+0x98/0x2b8 [ 510.299225][T14143] el0_svc_common+0x130/0x23c [ 510.300349][T14143] do_el0_svc+0x48/0x58 [ 510.301291][T14143] el0_svc+0x54/0x158 [ 510.302263][T14143] el0t_64_sync_handler+0x84/0xfc [ 510.303470][T14143] el0t_64_sync+0x190/0x194 [ 510.336411][T14144] loop0: detected capacity change from 0 to 4096 [ 510.338556][T14144] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.344593][T14144] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.346573][T14144] ntfs3: loop0: Failed to load $MFT (-22). [ 510.442434][T14144] FAULT_INJECTION: forcing a failure. [ 510.442434][T14144] name failslab, interval 1, probability 0, space 0, times 0 [ 510.445494][T14144] CPU: 1 PID: 14144 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.447851][T14144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.449989][T14144] Call trace: [ 510.450705][T14144] dump_backtrace+0x1b8/0x1e4 [ 510.451702][T14144] show_stack+0x2c/0x44 [ 510.452605][T14144] dump_stack_lvl+0xd0/0x124 [ 510.453587][T14144] dump_stack+0x1c/0x28 [ 510.454549][T14144] should_fail_ex+0x3f8/0x5c4 [ 510.455571][T14144] __should_failslab+0xc8/0x128 [ 510.456732][T14144] should_failslab+0x10/0x28 [ 510.457769][T14144] kmem_cache_alloc+0x80/0x424 [ 510.458872][T14144] ext4_mb_new_blocks+0xc38/0x445c [ 510.460045][T14144] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.461154][T14144] ext4_map_blocks+0x810/0x1810 [ 510.462288][T14144] ext4_do_writepages+0x1208/0x3670 [ 510.463500][T14144] ext4_writepages+0x198/0x330 [ 510.464611][T14144] do_writepages+0x2e8/0x570 [ 510.465741][T14144] filemap_fdatawrite_wbc+0x124/0x174 [ 510.466824][T14144] filemap_flush+0x114/0x168 [ 510.467870][T14144] ext4_alloc_da_blocks+0x11c/0x330 [ 510.469054][T14144] ext4_release_file+0x68/0x2cc [ 510.470256][T14144] __fput+0x324/0x7f8 [ 510.471156][T14144] ____fput+0x20/0x30 [ 510.472172][T14144] task_work_run+0x230/0x2e0 [ 510.473203][T14144] do_exit+0x63c/0x1f58 [ 510.474126][T14144] do_group_exit+0x194/0x22c [ 510.475114][T14144] __wake_up_parent+0x0/0x60 [ 510.476111][T14144] invoke_syscall+0x98/0x2b8 [ 510.477135][T14144] el0_svc_common+0x130/0x23c [ 510.478213][T14144] do_el0_svc+0x48/0x58 [ 510.479184][T14144] el0_svc+0x54/0x158 [ 510.480123][T14144] el0t_64_sync_handler+0x84/0xfc [ 510.481318][T14144] el0t_64_sync+0x190/0x194 [ 510.511882][T14145] loop0: detected capacity change from 0 to 4096 [ 510.514103][T14145] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.519686][T14145] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.521384][T14145] ntfs3: loop0: Failed to load $MFT (-22). [ 510.561811][T14145] FAULT_INJECTION: forcing a failure. [ 510.561811][T14145] name failslab, interval 1, probability 0, space 0, times 0 [ 510.564815][T14145] CPU: 1 PID: 14145 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.567203][T14145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.569571][T14145] Call trace: [ 510.570297][T14145] dump_backtrace+0x1b8/0x1e4 [ 510.571358][T14145] show_stack+0x2c/0x44 [ 510.572346][T14145] dump_stack_lvl+0xd0/0x124 [ 510.573423][T14145] dump_stack+0x1c/0x28 [ 510.574347][T14145] should_fail_ex+0x3f8/0x5c4 [ 510.575501][T14145] __should_failslab+0xc8/0x128 [ 510.576646][T14145] should_failslab+0x10/0x28 [ 510.577641][T14145] kmem_cache_alloc+0x80/0x424 [ 510.578625][T14145] ext4_mb_new_blocks+0xc38/0x445c [ 510.579799][T14145] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.581087][T14145] ext4_map_blocks+0x810/0x1810 [ 510.582245][T14145] ext4_do_writepages+0x1208/0x3670 [ 510.583472][T14145] ext4_writepages+0x198/0x330 [ 510.584538][T14145] do_writepages+0x2e8/0x570 [ 510.585557][T14145] filemap_fdatawrite_wbc+0x124/0x174 [ 510.586879][T14145] filemap_flush+0x114/0x168 [ 510.587947][T14145] ext4_alloc_da_blocks+0x11c/0x330 [ 510.589202][T14145] ext4_release_file+0x68/0x2cc [ 510.590347][T14145] __fput+0x324/0x7f8 [ 510.591234][T14145] ____fput+0x20/0x30 [ 510.592133][T14145] task_work_run+0x230/0x2e0 [ 510.593193][T14145] do_exit+0x63c/0x1f58 [ 510.594143][T14145] do_group_exit+0x194/0x22c [ 510.595213][T14145] __wake_up_parent+0x0/0x60 [ 510.596146][T14145] invoke_syscall+0x98/0x2b8 [ 510.597104][T14145] el0_svc_common+0x130/0x23c [ 510.598184][T14145] do_el0_svc+0x48/0x58 [ 510.599091][T14145] el0_svc+0x54/0x158 [ 510.600053][T14145] el0t_64_sync_handler+0x84/0xfc [ 510.601228][T14145] el0t_64_sync+0x190/0x194 [ 510.631525][T14146] loop0: detected capacity change from 0 to 4096 [ 510.634327][T14146] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.640261][T14146] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.642196][T14146] ntfs3: loop0: Failed to load $MFT (-22). [ 510.692294][T14146] FAULT_INJECTION: forcing a failure. [ 510.692294][T14146] name failslab, interval 1, probability 0, space 0, times 0 [ 510.695246][T14146] CPU: 1 PID: 14146 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.697593][T14146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.699869][T14146] Call trace: [ 510.700597][T14146] dump_backtrace+0x1b8/0x1e4 [ 510.701647][T14146] show_stack+0x2c/0x44 [ 510.702618][T14146] dump_stack_lvl+0xd0/0x124 [ 510.703678][T14146] dump_stack+0x1c/0x28 [ 510.704538][T14146] should_fail_ex+0x3f8/0x5c4 [ 510.705580][T14146] __should_failslab+0xc8/0x128 [ 510.706800][T14146] should_failslab+0x10/0x28 [ 510.707827][T14146] kmem_cache_alloc+0x80/0x424 [ 510.708845][T14146] ext4_mb_new_blocks+0xc38/0x445c [ 510.709932][T14146] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.711179][T14146] ext4_map_blocks+0x810/0x1810 [ 510.712229][T14146] ext4_do_writepages+0x1208/0x3670 [ 510.713455][T14146] ext4_writepages+0x198/0x330 [ 510.714652][T14146] do_writepages+0x2e8/0x570 [ 510.715637][T14146] filemap_fdatawrite_wbc+0x124/0x174 [ 510.716866][T14146] filemap_flush+0x114/0x168 [ 510.717823][T14146] ext4_alloc_da_blocks+0x11c/0x330 [ 510.718984][T14146] ext4_release_file+0x68/0x2cc [ 510.720022][T14146] __fput+0x324/0x7f8 [ 510.720996][T14146] ____fput+0x20/0x30 [ 510.721891][T14146] task_work_run+0x230/0x2e0 [ 510.722875][T14146] do_exit+0x63c/0x1f58 [ 510.723787][T14146] do_group_exit+0x194/0x22c [ 510.724847][T14146] __wake_up_parent+0x0/0x60 [ 510.725847][T14146] invoke_syscall+0x98/0x2b8 [ 510.726867][T14146] el0_svc_common+0x130/0x23c [ 510.727854][T14146] do_el0_svc+0x48/0x58 [ 510.728820][T14146] el0_svc+0x54/0x158 [ 510.729764][T14146] el0t_64_sync_handler+0x84/0xfc [ 510.730849][T14146] el0t_64_sync+0x190/0x194 [ 510.762644][T14147] loop0: detected capacity change from 0 to 4096 [ 510.764838][T14147] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.770454][T14147] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.772110][T14147] ntfs3: loop0: Failed to load $MFT (-22). [ 510.851656][T14147] FAULT_INJECTION: forcing a failure. [ 510.851656][T14147] name failslab, interval 1, probability 0, space 0, times 0 [ 510.854931][T14147] CPU: 0 PID: 14147 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.857546][T14147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.859823][T14147] Call trace: [ 510.860551][T14147] dump_backtrace+0x1b8/0x1e4 [ 510.861691][T14147] show_stack+0x2c/0x44 [ 510.862647][T14147] dump_stack_lvl+0xd0/0x124 [ 510.863761][T14147] dump_stack+0x1c/0x28 [ 510.864674][T14147] should_fail_ex+0x3f8/0x5c4 [ 510.865824][T14147] __should_failslab+0xc8/0x128 [ 510.866963][T14147] should_failslab+0x10/0x28 [ 510.868025][T14147] kmem_cache_alloc+0x80/0x424 [ 510.869207][T14147] ext4_mb_new_blocks+0xc38/0x445c [ 510.870507][T14147] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.871852][T14147] ext4_map_blocks+0x810/0x1810 [ 510.873080][T14147] ext4_do_writepages+0x1208/0x3670 [ 510.874396][T14147] ext4_writepages+0x198/0x330 [ 510.875639][T14147] do_writepages+0x2e8/0x570 [ 510.876835][T14147] filemap_fdatawrite_wbc+0x124/0x174 [ 510.878224][T14147] filemap_flush+0x114/0x168 [ 510.879339][T14147] ext4_alloc_da_blocks+0x11c/0x330 [ 510.880633][T14147] ext4_release_file+0x68/0x2cc [ 510.881782][T14147] __fput+0x324/0x7f8 [ 510.882836][T14147] ____fput+0x20/0x30 [ 510.883807][T14147] task_work_run+0x230/0x2e0 [ 510.884890][T14147] do_exit+0x63c/0x1f58 [ 510.885920][T14147] do_group_exit+0x194/0x22c [ 510.887035][T14147] __wake_up_parent+0x0/0x60 [ 510.888133][T14147] invoke_syscall+0x98/0x2b8 [ 510.889275][T14147] el0_svc_common+0x130/0x23c [ 510.890355][T14147] do_el0_svc+0x48/0x58 [ 510.891377][T14147] el0_svc+0x54/0x158 [ 510.892246][T14147] el0t_64_sync_handler+0x84/0xfc [ 510.893377][T14147] el0t_64_sync+0x190/0x194 [ 510.924605][T14148] loop0: detected capacity change from 0 to 4096 [ 510.926798][T14148] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 510.932736][T14148] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 510.934678][T14148] ntfs3: loop0: Failed to load $MFT (-22). [ 510.972069][T14148] FAULT_INJECTION: forcing a failure. [ 510.972069][T14148] name failslab, interval 1, probability 0, space 0, times 0 [ 510.975070][T14148] CPU: 1 PID: 14148 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 510.977472][T14148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 510.979760][T14148] Call trace: [ 510.980480][T14148] dump_backtrace+0x1b8/0x1e4 [ 510.981566][T14148] show_stack+0x2c/0x44 [ 510.982456][T14148] dump_stack_lvl+0xd0/0x124 [ 510.983502][T14148] dump_stack+0x1c/0x28 [ 510.984558][T14148] should_fail_ex+0x3f8/0x5c4 [ 510.985724][T14148] __should_failslab+0xc8/0x128 [ 510.986813][T14148] should_failslab+0x10/0x28 [ 510.987859][T14148] kmem_cache_alloc+0x80/0x424 [ 510.988919][T14148] ext4_mb_new_blocks+0xc38/0x445c [ 510.990091][T14148] ext4_ext_map_blocks+0x1728/0x5f94 [ 510.991472][T14148] ext4_map_blocks+0x810/0x1810 [ 510.992651][T14148] ext4_do_writepages+0x1208/0x3670 [ 510.993698][T14148] ext4_writepages+0x198/0x330 [ 510.994772][T14148] do_writepages+0x2e8/0x570 [ 510.995805][T14148] filemap_fdatawrite_wbc+0x124/0x174 [ 510.997053][T14148] filemap_flush+0x114/0x168 [ 510.998236][T14148] ext4_alloc_da_blocks+0x11c/0x330 [ 510.999382][T14148] ext4_release_file+0x68/0x2cc [ 511.000541][T14148] __fput+0x324/0x7f8 [ 511.001426][T14148] ____fput+0x20/0x30 [ 511.002265][T14148] task_work_run+0x230/0x2e0 [ 511.003301][T14148] do_exit+0x63c/0x1f58 [ 511.004298][T14148] do_group_exit+0x194/0x22c [ 511.005334][T14148] __wake_up_parent+0x0/0x60 [ 511.006386][T14148] invoke_syscall+0x98/0x2b8 [ 511.007450][T14148] el0_svc_common+0x130/0x23c [ 511.008571][T14148] do_el0_svc+0x48/0x58 [ 511.009543][T14148] el0_svc+0x54/0x158 [ 511.010404][T14148] el0t_64_sync_handler+0x84/0xfc [ 511.011521][T14148] el0t_64_sync+0x190/0x194 [ 511.040858][T14149] loop0: detected capacity change from 0 to 4096 [ 511.042830][T14149] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.048494][T14149] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.050058][T14149] ntfs3: loop0: Failed to load $MFT (-22). [ 511.102263][T14149] FAULT_INJECTION: forcing a failure. [ 511.102263][T14149] name failslab, interval 1, probability 0, space 0, times 0 [ 511.105142][T14149] CPU: 0 PID: 14149 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.107626][T14149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.109727][T14149] Call trace: [ 511.110376][T14149] dump_backtrace+0x1b8/0x1e4 [ 511.111541][T14149] show_stack+0x2c/0x44 [ 511.112492][T14149] dump_stack_lvl+0xd0/0x124 [ 511.113628][T14149] dump_stack+0x1c/0x28 [ 511.114670][T14149] should_fail_ex+0x3f8/0x5c4 [ 511.115889][T14149] __should_failslab+0xc8/0x128 [ 511.116994][T14149] should_failslab+0x10/0x28 [ 511.118145][T14149] kmem_cache_alloc+0x80/0x424 [ 511.119337][T14149] ext4_mb_new_blocks+0xc38/0x445c [ 511.120520][T14149] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.121746][T14149] ext4_map_blocks+0x810/0x1810 [ 511.122927][T14149] ext4_do_writepages+0x1208/0x3670 [ 511.124133][T14149] ext4_writepages+0x198/0x330 [ 511.125125][T14149] do_writepages+0x2e8/0x570 [ 511.126189][T14149] filemap_fdatawrite_wbc+0x124/0x174 [ 511.127384][T14149] filemap_flush+0x114/0x168 [ 511.128479][T14149] ext4_alloc_da_blocks+0x11c/0x330 [ 511.129742][T14149] ext4_release_file+0x68/0x2cc [ 511.130891][T14149] __fput+0x324/0x7f8 [ 511.131826][T14149] ____fput+0x20/0x30 [ 511.132758][T14149] task_work_run+0x230/0x2e0 [ 511.133837][T14149] do_exit+0x63c/0x1f58 [ 511.134760][T14149] do_group_exit+0x194/0x22c [ 511.135798][T14149] __wake_up_parent+0x0/0x60 [ 511.136840][T14149] invoke_syscall+0x98/0x2b8 [ 511.138001][T14149] el0_svc_common+0x130/0x23c [ 511.139112][T14149] do_el0_svc+0x48/0x58 [ 511.140055][T14149] el0_svc+0x54/0x158 [ 511.140942][T14149] el0t_64_sync_handler+0x84/0xfc [ 511.142115][T14149] el0t_64_sync+0x190/0x194 [ 511.173333][T14150] loop0: detected capacity change from 0 to 4096 [ 511.175438][T14150] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.181311][T14150] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.183182][T14150] ntfs3: loop0: Failed to load $MFT (-22). [ 511.271526][T14150] FAULT_INJECTION: forcing a failure. [ 511.271526][T14150] name failslab, interval 1, probability 0, space 0, times 0 [ 511.274438][T14150] CPU: 0 PID: 14150 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.276587][T14150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.278936][T14150] Call trace: [ 511.279735][T14150] dump_backtrace+0x1b8/0x1e4 [ 511.280856][T14150] show_stack+0x2c/0x44 [ 511.281849][T14150] dump_stack_lvl+0xd0/0x124 [ 511.282965][T14150] dump_stack+0x1c/0x28 [ 511.283909][T14150] should_fail_ex+0x3f8/0x5c4 [ 511.284947][T14150] __should_failslab+0xc8/0x128 [ 511.286046][T14150] should_failslab+0x10/0x28 [ 511.287138][T14150] kmem_cache_alloc+0x80/0x424 [ 511.288317][T14150] ext4_mb_new_blocks+0xc38/0x445c [ 511.289468][T14150] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.290704][T14150] ext4_map_blocks+0x810/0x1810 [ 511.291893][T14150] ext4_do_writepages+0x1208/0x3670 [ 511.293182][T14150] ext4_writepages+0x198/0x330 [ 511.294268][T14150] do_writepages+0x2e8/0x570 [ 511.295412][T14150] filemap_fdatawrite_wbc+0x124/0x174 [ 511.296613][T14150] filemap_flush+0x114/0x168 [ 511.297695][T14150] ext4_alloc_da_blocks+0x11c/0x330 [ 511.298909][T14150] ext4_release_file+0x68/0x2cc [ 511.300059][T14150] __fput+0x324/0x7f8 [ 511.301051][T14150] ____fput+0x20/0x30 [ 511.302052][T14150] task_work_run+0x230/0x2e0 [ 511.303136][T14150] do_exit+0x63c/0x1f58 [ 511.304100][T14150] do_group_exit+0x194/0x22c [ 511.305251][T14150] __wake_up_parent+0x0/0x60 [ 511.306270][T14150] invoke_syscall+0x98/0x2b8 [ 511.307258][T14150] el0_svc_common+0x130/0x23c [ 511.308372][T14150] do_el0_svc+0x48/0x58 [ 511.309423][T14150] el0_svc+0x54/0x158 [ 511.310332][T14150] el0t_64_sync_handler+0x84/0xfc [ 511.311545][T14150] el0t_64_sync+0x190/0x194 [ 511.343449][T14151] loop0: detected capacity change from 0 to 4096 [ 511.345945][T14151] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.351655][T14151] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.354395][T14151] ntfs3: loop0: Failed to load $MFT (-22). [ 511.411693][T14151] FAULT_INJECTION: forcing a failure. [ 511.411693][T14151] name failslab, interval 1, probability 0, space 0, times 0 [ 511.414349][T14151] CPU: 1 PID: 14151 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.416571][T14151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.418657][T14151] Call trace: [ 511.419367][T14151] dump_backtrace+0x1b8/0x1e4 [ 511.420284][T14151] show_stack+0x2c/0x44 [ 511.421132][T14151] dump_stack_lvl+0xd0/0x124 [ 511.422135][T14151] dump_stack+0x1c/0x28 [ 511.422985][T14151] should_fail_ex+0x3f8/0x5c4 [ 511.423993][T14151] __should_failslab+0xc8/0x128 [ 511.425044][T14151] should_failslab+0x10/0x28 [ 511.426044][T14151] kmem_cache_alloc+0x80/0x424 [ 511.427021][T14151] ext4_mb_new_blocks+0xc38/0x445c [ 511.428001][T14151] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.429077][T14151] ext4_map_blocks+0x810/0x1810 [ 511.430151][T14151] ext4_do_writepages+0x1208/0x3670 [ 511.431253][T14151] ext4_writepages+0x198/0x330 [ 511.432212][T14151] do_writepages+0x2e8/0x570 [ 511.433200][T14151] filemap_fdatawrite_wbc+0x124/0x174 [ 511.434233][T14151] filemap_flush+0x114/0x168 [ 511.435211][T14151] ext4_alloc_da_blocks+0x11c/0x330 [ 511.436287][T14151] ext4_release_file+0x68/0x2cc [ 511.437287][T14151] __fput+0x324/0x7f8 [ 511.438183][T14151] ____fput+0x20/0x30 [ 511.439055][T14151] task_work_run+0x230/0x2e0 [ 511.440050][T14151] do_exit+0x63c/0x1f58 [ 511.440933][T14151] do_group_exit+0x194/0x22c [ 511.441853][T14151] __wake_up_parent+0x0/0x60 [ 511.442775][T14151] invoke_syscall+0x98/0x2b8 [ 511.443812][T14151] el0_svc_common+0x130/0x23c [ 511.444799][T14151] do_el0_svc+0x48/0x58 [ 511.445685][T14151] el0_svc+0x54/0x158 [ 511.446543][T14151] el0t_64_sync_handler+0x84/0xfc [ 511.447604][T14151] el0t_64_sync+0x190/0x194 [ 511.479160][T14152] loop0: detected capacity change from 0 to 4096 [ 511.481190][T14152] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.487725][T14152] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.489501][T14152] ntfs3: loop0: Failed to load $MFT (-22). [ 511.532406][T14152] FAULT_INJECTION: forcing a failure. [ 511.532406][T14152] name failslab, interval 1, probability 0, space 0, times 0 [ 511.535685][T14152] CPU: 0 PID: 14152 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.538113][T14152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.540399][T14152] Call trace: [ 511.541156][T14152] dump_backtrace+0x1b8/0x1e4 [ 511.542308][T14152] show_stack+0x2c/0x44 [ 511.543183][T14152] dump_stack_lvl+0xd0/0x124 [ 511.544327][T14152] dump_stack+0x1c/0x28 [ 511.545401][T14152] should_fail_ex+0x3f8/0x5c4 [ 511.546586][T14152] __should_failslab+0xc8/0x128 [ 511.547680][T14152] should_failslab+0x10/0x28 [ 511.548771][T14152] kmem_cache_alloc+0x80/0x424 [ 511.549975][T14152] ext4_mb_new_blocks+0xc38/0x445c [ 511.551160][T14152] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.552395][T14152] ext4_map_blocks+0x810/0x1810 [ 511.553442][T14152] ext4_do_writepages+0x1208/0x3670 [ 511.554671][T14152] ext4_writepages+0x198/0x330 [ 511.555803][T14152] do_writepages+0x2e8/0x570 [ 511.556815][T14152] filemap_fdatawrite_wbc+0x124/0x174 [ 511.558067][T14152] filemap_flush+0x114/0x168 [ 511.559157][T14152] ext4_alloc_da_blocks+0x11c/0x330 [ 511.560393][T14152] ext4_release_file+0x68/0x2cc [ 511.561435][T14152] __fput+0x324/0x7f8 [ 511.562391][T14152] ____fput+0x20/0x30 [ 511.563237][T14152] task_work_run+0x230/0x2e0 [ 511.564283][T14152] do_exit+0x63c/0x1f58 [ 511.565236][T14152] do_group_exit+0x194/0x22c [ 511.566304][T14152] __wake_up_parent+0x0/0x60 [ 511.567365][T14152] invoke_syscall+0x98/0x2b8 [ 511.568413][T14152] el0_svc_common+0x130/0x23c [ 511.569529][T14152] do_el0_svc+0x48/0x58 [ 511.570594][T14152] el0_svc+0x54/0x158 [ 511.571559][T14152] el0t_64_sync_handler+0x84/0xfc [ 511.572909][T14152] el0t_64_sync+0x190/0x194 [ 511.603256][T14153] loop0: detected capacity change from 0 to 4096 [ 511.605507][T14153] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.611150][T14153] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.613028][T14153] ntfs3: loop0: Failed to load $MFT (-22). [ 511.671929][T14153] FAULT_INJECTION: forcing a failure. [ 511.671929][T14153] name failslab, interval 1, probability 0, space 0, times 0 [ 511.674944][T14153] CPU: 1 PID: 14153 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.677363][T14153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.679713][T14153] Call trace: [ 511.680426][T14153] dump_backtrace+0x1b8/0x1e4 [ 511.681465][T14153] show_stack+0x2c/0x44 [ 511.682396][T14153] dump_stack_lvl+0xd0/0x124 [ 511.683413][T14153] dump_stack+0x1c/0x28 [ 511.684339][T14153] should_fail_ex+0x3f8/0x5c4 [ 511.685411][T14153] __should_failslab+0xc8/0x128 [ 511.686471][T14153] should_failslab+0x10/0x28 [ 511.687475][T14153] kmem_cache_alloc+0x80/0x424 [ 511.688648][T14153] ext4_mb_new_blocks+0xc38/0x445c [ 511.689819][T14153] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.691075][T14153] ext4_map_blocks+0x810/0x1810 [ 511.692274][T14153] ext4_do_writepages+0x1208/0x3670 [ 511.693621][T14153] ext4_writepages+0x198/0x330 [ 511.694668][T14153] do_writepages+0x2e8/0x570 [ 511.695756][T14153] filemap_fdatawrite_wbc+0x124/0x174 [ 511.697116][T14153] filemap_flush+0x114/0x168 [ 511.698294][T14153] ext4_alloc_da_blocks+0x11c/0x330 [ 511.699551][T14153] ext4_release_file+0x68/0x2cc [ 511.700642][T14153] __fput+0x324/0x7f8 [ 511.701611][T14153] ____fput+0x20/0x30 [ 511.702557][T14153] task_work_run+0x230/0x2e0 [ 511.703743][T14153] do_exit+0x63c/0x1f58 [ 511.704658][T14153] do_group_exit+0x194/0x22c [ 511.705715][T14153] __wake_up_parent+0x0/0x60 [ 511.706772][T14153] invoke_syscall+0x98/0x2b8 [ 511.707806][T14153] el0_svc_common+0x130/0x23c [ 511.708822][T14153] do_el0_svc+0x48/0x58 [ 511.709817][T14153] el0_svc+0x54/0x158 [ 511.710719][T14153] el0t_64_sync_handler+0x84/0xfc [ 511.711940][T14153] el0t_64_sync+0x190/0x194 [ 511.745268][T14154] loop0: detected capacity change from 0 to 4096 [ 511.747377][T14154] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.753438][T14154] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.755606][T14154] ntfs3: loop0: Failed to load $MFT (-22). [ 511.791492][T14154] FAULT_INJECTION: forcing a failure. [ 511.791492][T14154] name failslab, interval 1, probability 0, space 0, times 0 [ 511.803688][T14154] CPU: 0 PID: 14154 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.806099][T14154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.808365][T14154] Call trace: [ 511.809136][T14154] dump_backtrace+0x1b8/0x1e4 [ 511.810215][T14154] show_stack+0x2c/0x44 [ 511.811134][T14154] dump_stack_lvl+0xd0/0x124 [ 511.812190][T14154] dump_stack+0x1c/0x28 [ 511.813123][T14154] should_fail_ex+0x3f8/0x5c4 [ 511.814295][T14154] __should_failslab+0xc8/0x128 [ 511.815365][T14154] should_failslab+0x10/0x28 [ 511.816571][T14154] kmem_cache_alloc+0x80/0x424 [ 511.817753][T14154] ext4_mb_new_blocks+0xc38/0x445c [ 511.818976][T14154] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.820228][T14154] ext4_map_blocks+0x810/0x1810 [ 511.821355][T14154] ext4_do_writepages+0x1208/0x3670 [ 511.822556][T14154] ext4_writepages+0x198/0x330 [ 511.823661][T14154] do_writepages+0x2e8/0x570 [ 511.824730][T14154] filemap_fdatawrite_wbc+0x124/0x174 [ 511.826094][T14154] filemap_flush+0x114/0x168 [ 511.827215][T14154] ext4_alloc_da_blocks+0x11c/0x330 [ 511.828472][T14154] ext4_release_file+0x68/0x2cc [ 511.829656][T14154] __fput+0x324/0x7f8 [ 511.830597][T14154] ____fput+0x20/0x30 [ 511.831591][T14154] task_work_run+0x230/0x2e0 [ 511.832711][T14154] do_exit+0x63c/0x1f58 [ 511.833647][T14154] do_group_exit+0x194/0x22c [ 511.834785][T14154] __wake_up_parent+0x0/0x60 [ 511.835857][T14154] invoke_syscall+0x98/0x2b8 [ 511.836913][T14154] el0_svc_common+0x130/0x23c [ 511.838039][T14154] do_el0_svc+0x48/0x58 [ 511.839099][T14154] el0_svc+0x54/0x158 [ 511.840032][T14154] el0t_64_sync_handler+0x84/0xfc [ 511.841286][T14154] el0t_64_sync+0x190/0x194 [ 511.874758][T14155] loop0: detected capacity change from 0 to 4096 [ 511.876912][T14155] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 511.882576][T14155] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 511.884547][T14155] ntfs3: loop0: Failed to load $MFT (-22). [ 511.949336][T14155] FAULT_INJECTION: forcing a failure. [ 511.949336][T14155] name failslab, interval 1, probability 0, space 0, times 0 [ 511.952151][T14155] CPU: 1 PID: 14155 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 511.954517][T14155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 511.956739][T14155] Call trace: [ 511.957476][T14155] dump_backtrace+0x1b8/0x1e4 [ 511.958637][T14155] show_stack+0x2c/0x44 [ 511.959616][T14155] dump_stack_lvl+0xd0/0x124 [ 511.960711][T14155] dump_stack+0x1c/0x28 [ 511.961719][T14155] should_fail_ex+0x3f8/0x5c4 [ 511.962788][T14155] __should_failslab+0xc8/0x128 [ 511.963919][T14155] should_failslab+0x10/0x28 [ 511.965014][T14155] kmem_cache_alloc+0x80/0x424 [ 511.966038][T14155] ext4_mb_new_blocks+0xc38/0x445c [ 511.967138][T14155] ext4_ext_map_blocks+0x1728/0x5f94 [ 511.968335][T14155] ext4_map_blocks+0x810/0x1810 [ 511.969391][T14155] ext4_do_writepages+0x1208/0x3670 [ 511.970558][T14155] ext4_writepages+0x198/0x330 [ 511.971639][T14155] do_writepages+0x2e8/0x570 [ 511.972712][T14155] filemap_fdatawrite_wbc+0x124/0x174 [ 511.973897][T14155] filemap_flush+0x114/0x168 [ 511.974965][T14155] ext4_alloc_da_blocks+0x11c/0x330 [ 511.976137][T14155] ext4_release_file+0x68/0x2cc [ 511.977178][T14155] __fput+0x324/0x7f8 [ 511.978084][T14155] ____fput+0x20/0x30 [ 511.978997][T14155] task_work_run+0x230/0x2e0 [ 511.979995][T14155] do_exit+0x63c/0x1f58 [ 511.980853][T14155] do_group_exit+0x194/0x22c [ 511.981879][T14155] __wake_up_parent+0x0/0x60 [ 511.982964][T14155] invoke_syscall+0x98/0x2b8 [ 511.984013][T14155] el0_svc_common+0x130/0x23c [ 511.985042][T14155] do_el0_svc+0x48/0x58 [ 511.985895][T14155] el0_svc+0x54/0x158 [ 511.986798][T14155] el0t_64_sync_handler+0x84/0xfc [ 511.987975][T14155] el0t_64_sync+0x190/0x194 [ 512.019619][T14156] loop0: detected capacity change from 0 to 4096 [ 512.021645][T14156] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.027418][T14156] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.029142][T14156] ntfs3: loop0: Failed to load $MFT (-22). [ 512.091696][T14156] FAULT_INJECTION: forcing a failure. [ 512.091696][T14156] name failslab, interval 1, probability 0, space 0, times 0 [ 512.094554][T14156] CPU: 0 PID: 14156 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.096892][T14156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.099084][T14156] Call trace: [ 512.099849][T14156] dump_backtrace+0x1b8/0x1e4 [ 512.100954][T14156] show_stack+0x2c/0x44 [ 512.101896][T14156] dump_stack_lvl+0xd0/0x124 [ 512.102994][T14156] dump_stack+0x1c/0x28 [ 512.104005][T14156] should_fail_ex+0x3f8/0x5c4 [ 512.105123][T14156] __should_failslab+0xc8/0x128 [ 512.106373][T14156] should_failslab+0x10/0x28 [ 512.107405][T14156] kmem_cache_alloc+0x80/0x424 [ 512.108542][T14156] ext4_mb_new_blocks+0xc38/0x445c [ 512.109719][T14156] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.110926][T14156] ext4_map_blocks+0x810/0x1810 [ 512.112026][T14156] ext4_do_writepages+0x1208/0x3670 [ 512.113291][T14156] ext4_writepages+0x198/0x330 [ 512.114408][T14156] do_writepages+0x2e8/0x570 [ 512.115517][T14156] filemap_fdatawrite_wbc+0x124/0x174 [ 512.116741][T14156] filemap_flush+0x114/0x168 [ 512.117845][T14156] ext4_alloc_da_blocks+0x11c/0x330 [ 512.119188][T14156] ext4_release_file+0x68/0x2cc [ 512.120348][T14156] __fput+0x324/0x7f8 [ 512.121338][T14156] ____fput+0x20/0x30 [ 512.122334][T14156] task_work_run+0x230/0x2e0 [ 512.123447][T14156] do_exit+0x63c/0x1f58 [ 512.124483][T14156] do_group_exit+0x194/0x22c [ 512.125618][T14156] __wake_up_parent+0x0/0x60 [ 512.126752][T14156] invoke_syscall+0x98/0x2b8 [ 512.127868][T14156] el0_svc_common+0x130/0x23c [ 512.128907][T14156] do_el0_svc+0x48/0x58 [ 512.129856][T14156] el0_svc+0x54/0x158 [ 512.130837][T14156] el0t_64_sync_handler+0x84/0xfc [ 512.131939][T14156] el0t_64_sync+0x190/0x194 [ 512.164948][T14157] loop0: detected capacity change from 0 to 4096 [ 512.167112][T14157] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.172811][T14157] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.174989][T14157] ntfs3: loop0: Failed to load $MFT (-22). [ 512.238257][T14157] FAULT_INJECTION: forcing a failure. [ 512.238257][T14157] name failslab, interval 1, probability 0, space 0, times 0 [ 512.241246][T14157] CPU: 1 PID: 14157 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.243624][T14157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.246009][T14157] Call trace: [ 512.246743][T14157] dump_backtrace+0x1b8/0x1e4 [ 512.247911][T14157] show_stack+0x2c/0x44 [ 512.248843][T14157] dump_stack_lvl+0xd0/0x124 [ 512.249935][T14157] dump_stack+0x1c/0x28 [ 512.250865][T14157] should_fail_ex+0x3f8/0x5c4 [ 512.252038][T14157] __should_failslab+0xc8/0x128 [ 512.253083][T14157] should_failslab+0x10/0x28 [ 512.254136][T14157] kmem_cache_alloc+0x80/0x424 [ 512.255245][T14157] ext4_mb_new_blocks+0xc38/0x445c [ 512.256458][T14157] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.257694][T14157] ext4_map_blocks+0x810/0x1810 [ 512.258884][T14157] ext4_do_writepages+0x1208/0x3670 [ 512.260093][T14157] ext4_writepages+0x198/0x330 [ 512.261151][T14157] do_writepages+0x2e8/0x570 [ 512.262205][T14157] filemap_fdatawrite_wbc+0x124/0x174 [ 512.263520][T14157] filemap_flush+0x114/0x168 [ 512.264567][T14157] ext4_alloc_da_blocks+0x11c/0x330 [ 512.265744][T14157] ext4_release_file+0x68/0x2cc [ 512.266908][T14157] __fput+0x324/0x7f8 [ 512.267805][T14157] ____fput+0x20/0x30 [ 512.268737][T14157] task_work_run+0x230/0x2e0 [ 512.269825][T14157] do_exit+0x63c/0x1f58 [ 512.270831][T14157] do_group_exit+0x194/0x22c [ 512.271878][T14157] __wake_up_parent+0x0/0x60 [ 512.272953][T14157] invoke_syscall+0x98/0x2b8 [ 512.274013][T14157] el0_svc_common+0x130/0x23c [ 512.275072][T14157] do_el0_svc+0x48/0x58 [ 512.276016][T14157] el0_svc+0x54/0x158 [ 512.276910][T14157] el0t_64_sync_handler+0x84/0xfc [ 512.277997][T14157] el0t_64_sync+0x190/0x194 [ 512.307901][T14158] loop0: detected capacity change from 0 to 4096 [ 512.309958][T14158] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.315963][T14158] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.317762][T14158] ntfs3: loop0: Failed to load $MFT (-22). [ 512.371643][T14158] FAULT_INJECTION: forcing a failure. [ 512.371643][T14158] name failslab, interval 1, probability 0, space 0, times 0 [ 512.374592][T14158] CPU: 0 PID: 14158 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.376942][T14158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.379261][T14158] Call trace: [ 512.380057][T14158] dump_backtrace+0x1b8/0x1e4 [ 512.381129][T14158] show_stack+0x2c/0x44 [ 512.382012][T14158] dump_stack_lvl+0xd0/0x124 [ 512.383040][T14158] dump_stack+0x1c/0x28 [ 512.383965][T14158] should_fail_ex+0x3f8/0x5c4 [ 512.385030][T14158] __should_failslab+0xc8/0x128 [ 512.386274][T14158] should_failslab+0x10/0x28 [ 512.387365][T14158] kmem_cache_alloc+0x80/0x424 [ 512.388556][T14158] ext4_mb_new_blocks+0xc38/0x445c [ 512.389791][T14158] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.391116][T14158] ext4_map_blocks+0x810/0x1810 [ 512.392261][T14158] ext4_do_writepages+0x1208/0x3670 [ 512.393457][T14158] ext4_writepages+0x198/0x330 [ 512.394534][T14158] do_writepages+0x2e8/0x570 [ 512.395550][T14158] filemap_fdatawrite_wbc+0x124/0x174 [ 512.396907][T14158] filemap_flush+0x114/0x168 [ 512.398038][T14158] ext4_alloc_da_blocks+0x11c/0x330 [ 512.399312][T14158] ext4_release_file+0x68/0x2cc [ 512.400522][T14158] __fput+0x324/0x7f8 [ 512.401449][T14158] ____fput+0x20/0x30 [ 512.402368][T14158] task_work_run+0x230/0x2e0 [ 512.403391][T14158] do_exit+0x63c/0x1f58 [ 512.404352][T14158] do_group_exit+0x194/0x22c [ 512.405515][T14158] __wake_up_parent+0x0/0x60 [ 512.406615][T14158] invoke_syscall+0x98/0x2b8 [ 512.407701][T14158] el0_svc_common+0x130/0x23c [ 512.408819][T14158] do_el0_svc+0x48/0x58 [ 512.409767][T14158] el0_svc+0x54/0x158 [ 512.410694][T14158] el0t_64_sync_handler+0x84/0xfc [ 512.411914][T14158] el0t_64_sync+0x190/0x194 [ 512.443122][T14159] loop0: detected capacity change from 0 to 4096 [ 512.445437][T14159] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.451965][T14159] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.454259][T14159] ntfs3: loop0: Failed to load $MFT (-22). [ 512.491485][T14159] FAULT_INJECTION: forcing a failure. [ 512.491485][T14159] name failslab, interval 1, probability 0, space 0, times 0 [ 512.494356][T14159] CPU: 1 PID: 14159 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.496699][T14159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.499144][T14159] Call trace: [ 512.499888][T14159] dump_backtrace+0x1b8/0x1e4 [ 512.501003][T14159] show_stack+0x2c/0x44 [ 512.501870][T14159] dump_stack_lvl+0xd0/0x124 [ 512.502858][T14159] dump_stack+0x1c/0x28 [ 512.503800][T14159] should_fail_ex+0x3f8/0x5c4 [ 512.504908][T14159] __should_failslab+0xc8/0x128 [ 512.506113][T14159] should_failslab+0x10/0x28 [ 512.507182][T14159] kmem_cache_alloc+0x80/0x424 [ 512.508317][T14159] ext4_mb_new_blocks+0xc38/0x445c [ 512.509423][T14159] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.510645][T14159] ext4_map_blocks+0x810/0x1810 [ 512.511745][T14159] ext4_do_writepages+0x1208/0x3670 [ 512.513011][T14159] ext4_writepages+0x198/0x330 [ 512.514160][T14159] do_writepages+0x2e8/0x570 [ 512.515281][T14159] filemap_fdatawrite_wbc+0x124/0x174 [ 512.516550][T14159] filemap_flush+0x114/0x168 [ 512.517602][T14159] ext4_alloc_da_blocks+0x11c/0x330 [ 512.518785][T14159] ext4_release_file+0x68/0x2cc [ 512.519930][T14159] __fput+0x324/0x7f8 [ 512.520842][T14159] ____fput+0x20/0x30 [ 512.521777][T14159] task_work_run+0x230/0x2e0 [ 512.522816][T14159] do_exit+0x63c/0x1f58 [ 512.523848][T14159] do_group_exit+0x194/0x22c [ 512.524983][T14159] __wake_up_parent+0x0/0x60 [ 512.526090][T14159] invoke_syscall+0x98/0x2b8 [ 512.527140][T14159] el0_svc_common+0x130/0x23c [ 512.528371][T14159] do_el0_svc+0x48/0x58 [ 512.529426][T14159] el0_svc+0x54/0x158 [ 512.530347][T14159] el0t_64_sync_handler+0x84/0xfc [ 512.531480][T14159] el0t_64_sync+0x190/0x194 [ 512.562245][T14160] loop0: detected capacity change from 0 to 4096 [ 512.564226][T14160] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.569921][T14160] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.571634][T14160] ntfs3: loop0: Failed to load $MFT (-22). [ 512.609696][T14160] FAULT_INJECTION: forcing a failure. [ 512.609696][T14160] name failslab, interval 1, probability 0, space 0, times 0 [ 512.612624][T14160] CPU: 0 PID: 14160 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.615037][T14160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.617335][T14160] Call trace: [ 512.618019][T14160] dump_backtrace+0x1b8/0x1e4 [ 512.619068][T14160] show_stack+0x2c/0x44 [ 512.620059][T14160] dump_stack_lvl+0xd0/0x124 [ 512.621140][T14160] dump_stack+0x1c/0x28 [ 512.622113][T14160] should_fail_ex+0x3f8/0x5c4 [ 512.623305][T14160] __should_failslab+0xc8/0x128 [ 512.624473][T14160] should_failslab+0x10/0x28 [ 512.625574][T14160] kmem_cache_alloc+0x80/0x424 [ 512.626621][T14160] ext4_mb_new_blocks+0xc38/0x445c [ 512.627777][T14160] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.628991][T14160] ext4_map_blocks+0x810/0x1810 [ 512.630067][T14160] ext4_do_writepages+0x1208/0x3670 [ 512.631308][T14160] ext4_writepages+0x198/0x330 [ 512.632405][T14160] do_writepages+0x2e8/0x570 [ 512.633426][T14160] filemap_fdatawrite_wbc+0x124/0x174 [ 512.634665][T14160] filemap_flush+0x114/0x168 [ 512.635794][T14160] ext4_alloc_da_blocks+0x11c/0x330 [ 512.637035][T14160] ext4_release_file+0x68/0x2cc [ 512.638192][T14160] __fput+0x324/0x7f8 [ 512.639108][T14160] ____fput+0x20/0x30 [ 512.640034][T14160] task_work_run+0x230/0x2e0 [ 512.641090][T14160] do_exit+0x63c/0x1f58 [ 512.641992][T14160] do_group_exit+0x194/0x22c [ 512.643023][T14160] __wake_up_parent+0x0/0x60 [ 512.644066][T14160] invoke_syscall+0x98/0x2b8 [ 512.645219][T14160] el0_svc_common+0x130/0x23c [ 512.646270][T14160] do_el0_svc+0x48/0x58 [ 512.647238][T14160] el0_svc+0x54/0x158 [ 512.648267][T14160] el0t_64_sync_handler+0x84/0xfc [ 512.649508][T14160] el0t_64_sync+0x190/0x194 [ 512.682942][T14161] loop0: detected capacity change from 0 to 4096 [ 512.685679][T14161] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.691452][T14161] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.693076][T14161] ntfs3: loop0: Failed to load $MFT (-22). [ 512.752498][T14161] FAULT_INJECTION: forcing a failure. [ 512.752498][T14161] name failslab, interval 1, probability 0, space 0, times 0 [ 512.755724][T14161] CPU: 0 PID: 14161 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.758261][T14161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.760516][T14161] Call trace: [ 512.761312][T14161] dump_backtrace+0x1b8/0x1e4 [ 512.762469][T14161] show_stack+0x2c/0x44 [ 512.763557][T14161] dump_stack_lvl+0xd0/0x124 [ 512.764719][T14161] dump_stack+0x1c/0x28 [ 512.765752][T14161] should_fail_ex+0x3f8/0x5c4 [ 512.766749][T14161] __should_failslab+0xc8/0x128 [ 512.767875][T14161] should_failslab+0x10/0x28 [ 512.769003][T14161] kmem_cache_alloc+0x80/0x424 [ 512.770097][T14161] ext4_mb_new_blocks+0xc38/0x445c [ 512.771393][T14161] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.772631][T14161] ext4_map_blocks+0x810/0x1810 [ 512.773810][T14161] ext4_do_writepages+0x1208/0x3670 [ 512.774968][T14161] ext4_writepages+0x198/0x330 [ 512.776101][T14161] do_writepages+0x2e8/0x570 [ 512.777217][T14161] filemap_fdatawrite_wbc+0x124/0x174 [ 512.778454][T14161] filemap_flush+0x114/0x168 [ 512.779562][T14161] ext4_alloc_da_blocks+0x11c/0x330 [ 512.780693][T14161] ext4_release_file+0x68/0x2cc [ 512.781823][T14161] __fput+0x324/0x7f8 [ 512.782688][T14161] ____fput+0x20/0x30 [ 512.783613][T14161] task_work_run+0x230/0x2e0 [ 512.784708][T14161] do_exit+0x63c/0x1f58 [ 512.785735][T14161] do_group_exit+0x194/0x22c [ 512.786824][T14161] __wake_up_parent+0x0/0x60 [ 512.787898][T14161] invoke_syscall+0x98/0x2b8 [ 512.789013][T14161] el0_svc_common+0x130/0x23c [ 512.790148][T14161] do_el0_svc+0x48/0x58 [ 512.791201][T14161] el0_svc+0x54/0x158 [ 512.792195][T14161] el0t_64_sync_handler+0x84/0xfc [ 512.793424][T14161] el0t_64_sync+0x190/0x194 [ 512.826079][T14162] loop0: detected capacity change from 0 to 4096 [ 512.828283][T14162] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.835066][T14162] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.836982][T14162] ntfs3: loop0: Failed to load $MFT (-22). [ 512.901795][T14162] FAULT_INJECTION: forcing a failure. [ 512.901795][T14162] name failslab, interval 1, probability 0, space 0, times 0 [ 512.904808][T14162] CPU: 1 PID: 14162 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 512.907286][T14162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 512.909542][T14162] Call trace: [ 512.910228][T14162] dump_backtrace+0x1b8/0x1e4 [ 512.911262][T14162] show_stack+0x2c/0x44 [ 512.912243][T14162] dump_stack_lvl+0xd0/0x124 [ 512.913245][T14162] dump_stack+0x1c/0x28 [ 512.914160][T14162] should_fail_ex+0x3f8/0x5c4 [ 512.915227][T14162] __should_failslab+0xc8/0x128 [ 512.916337][T14162] should_failslab+0x10/0x28 [ 512.917433][T14162] kmem_cache_alloc+0x80/0x424 [ 512.918607][T14162] ext4_mb_new_blocks+0xc38/0x445c [ 512.919706][T14162] ext4_ext_map_blocks+0x1728/0x5f94 [ 512.920970][T14162] ext4_map_blocks+0x810/0x1810 [ 512.922197][T14162] ext4_do_writepages+0x1208/0x3670 [ 512.923431][T14162] ext4_writepages+0x198/0x330 [ 512.924583][T14162] do_writepages+0x2e8/0x570 [ 512.925606][T14162] filemap_fdatawrite_wbc+0x124/0x174 [ 512.926982][T14162] filemap_flush+0x114/0x168 [ 512.928089][T14162] ext4_alloc_da_blocks+0x11c/0x330 [ 512.929301][T14162] ext4_release_file+0x68/0x2cc [ 512.930492][T14162] __fput+0x324/0x7f8 [ 512.931467][T14162] ____fput+0x20/0x30 [ 512.932427][T14162] task_work_run+0x230/0x2e0 [ 512.933545][T14162] do_exit+0x63c/0x1f58 [ 512.934569][T14162] do_group_exit+0x194/0x22c [ 512.935679][T14162] __wake_up_parent+0x0/0x60 [ 512.936853][T14162] invoke_syscall+0x98/0x2b8 [ 512.938001][T14162] el0_svc_common+0x130/0x23c [ 512.939147][T14162] do_el0_svc+0x48/0x58 [ 512.940189][T14162] el0_svc+0x54/0x158 [ 512.941150][T14162] el0t_64_sync_handler+0x84/0xfc [ 512.942336][T14162] el0t_64_sync+0x190/0x194 [ 512.973050][T14163] loop0: detected capacity change from 0 to 4096 [ 512.975343][T14163] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 512.980886][T14163] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 512.982597][T14163] ntfs3: loop0: Failed to load $MFT (-22). [ 513.092084][T14163] FAULT_INJECTION: forcing a failure. [ 513.092084][T14163] name failslab, interval 1, probability 0, space 0, times 0 [ 513.095180][T14163] CPU: 0 PID: 14163 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.097636][T14163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.099924][T14163] Call trace: [ 513.100688][T14163] dump_backtrace+0x1b8/0x1e4 [ 513.101816][T14163] show_stack+0x2c/0x44 [ 513.102764][T14163] dump_stack_lvl+0xd0/0x124 [ 513.103920][T14163] dump_stack+0x1c/0x28 [ 513.104899][T14163] should_fail_ex+0x3f8/0x5c4 [ 513.106033][T14163] __should_failslab+0xc8/0x128 [ 513.107260][T14163] should_failslab+0x10/0x28 [ 513.108414][T14163] kmem_cache_alloc+0x80/0x424 [ 513.109577][T14163] ext4_mb_new_blocks+0xc38/0x445c [ 513.110882][T14163] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.112247][T14163] ext4_map_blocks+0x810/0x1810 [ 513.113410][T14163] ext4_do_writepages+0x1208/0x3670 [ 513.114707][T14163] ext4_writepages+0x198/0x330 [ 513.115829][T14163] do_writepages+0x2e8/0x570 [ 513.117018][T14163] filemap_fdatawrite_wbc+0x124/0x174 [ 513.118326][T14163] filemap_flush+0x114/0x168 [ 513.119499][T14163] ext4_alloc_da_blocks+0x11c/0x330 [ 513.120777][T14163] ext4_release_file+0x68/0x2cc [ 513.121940][T14163] __fput+0x324/0x7f8 [ 513.122939][T14163] ____fput+0x20/0x30 [ 513.123947][T14163] task_work_run+0x230/0x2e0 [ 513.125027][T14163] do_exit+0x63c/0x1f58 [ 513.126068][T14163] do_group_exit+0x194/0x22c [ 513.127209][T14163] __wake_up_parent+0x0/0x60 [ 513.128288][T14163] invoke_syscall+0x98/0x2b8 [ 513.129429][T14163] el0_svc_common+0x130/0x23c [ 513.130620][T14163] do_el0_svc+0x48/0x58 [ 513.131667][T14163] el0_svc+0x54/0x158 [ 513.132717][T14163] el0t_64_sync_handler+0x84/0xfc [ 513.133933][T14163] el0t_64_sync+0x190/0x194 [ 513.165628][T14164] loop0: detected capacity change from 0 to 4096 [ 513.167600][T14164] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.172968][T14164] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.175117][T14164] ntfs3: loop0: Failed to load $MFT (-22). [ 513.221727][T14164] FAULT_INJECTION: forcing a failure. [ 513.221727][T14164] name failslab, interval 1, probability 0, space 0, times 0 [ 513.225144][T14164] CPU: 0 PID: 14164 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.227604][T14164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.230031][T14164] Call trace: [ 513.230767][T14164] dump_backtrace+0x1b8/0x1e4 [ 513.231955][T14164] show_stack+0x2c/0x44 [ 513.232952][T14164] dump_stack_lvl+0xd0/0x124 [ 513.234020][T14164] dump_stack+0x1c/0x28 [ 513.235021][T14164] should_fail_ex+0x3f8/0x5c4 [ 513.236088][T14164] __should_failslab+0xc8/0x128 [ 513.237309][T14164] should_failslab+0x10/0x28 [ 513.238467][T14164] kmem_cache_alloc+0x80/0x424 [ 513.239664][T14164] ext4_mb_new_blocks+0xc38/0x445c [ 513.240785][T14164] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.242120][T14164] ext4_map_blocks+0x810/0x1810 [ 513.243329][T14164] ext4_do_writepages+0x1208/0x3670 [ 513.244554][T14164] ext4_writepages+0x198/0x330 [ 513.245793][T14164] do_writepages+0x2e8/0x570 [ 513.246910][T14164] filemap_fdatawrite_wbc+0x124/0x174 [ 513.248130][T14164] filemap_flush+0x114/0x168 [ 513.249370][T14164] ext4_alloc_da_blocks+0x11c/0x330 [ 513.250623][T14164] ext4_release_file+0x68/0x2cc [ 513.251807][T14164] __fput+0x324/0x7f8 [ 513.252800][T14164] ____fput+0x20/0x30 [ 513.253776][T14164] task_work_run+0x230/0x2e0 [ 513.254868][T14164] do_exit+0x63c/0x1f58 [ 513.255827][T14164] do_group_exit+0x194/0x22c [ 513.256860][T14164] __wake_up_parent+0x0/0x60 [ 513.258047][T14164] invoke_syscall+0x98/0x2b8 [ 513.259184][T14164] el0_svc_common+0x130/0x23c [ 513.260334][T14164] do_el0_svc+0x48/0x58 [ 513.261424][T14164] el0_svc+0x54/0x158 [ 513.262366][T14164] el0t_64_sync_handler+0x84/0xfc [ 513.263540][T14164] el0t_64_sync+0x190/0x194 [ 513.297694][T14165] loop0: detected capacity change from 0 to 4096 [ 513.299659][T14165] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.305640][T14165] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.307511][T14165] ntfs3: loop0: Failed to load $MFT (-22). [ 513.351536][T14165] FAULT_INJECTION: forcing a failure. [ 513.351536][T14165] name failslab, interval 1, probability 0, space 0, times 0 [ 513.354669][T14165] CPU: 1 PID: 14165 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.357046][T14165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.359261][T14165] Call trace: [ 513.360026][T14165] dump_backtrace+0x1b8/0x1e4 [ 513.361020][T14165] show_stack+0x2c/0x44 [ 513.361900][T14165] dump_stack_lvl+0xd0/0x124 [ 513.362909][T14165] dump_stack+0x1c/0x28 [ 513.363834][T14165] should_fail_ex+0x3f8/0x5c4 [ 513.364851][T14165] __should_failslab+0xc8/0x128 [ 513.365979][T14165] should_failslab+0x10/0x28 [ 513.367049][T14165] kmem_cache_alloc+0x80/0x424 [ 513.368080][T14165] ext4_mb_new_blocks+0xc38/0x445c [ 513.369200][T14165] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.370418][T14165] ext4_map_blocks+0x810/0x1810 [ 513.371531][T14165] ext4_do_writepages+0x1208/0x3670 [ 513.372780][T14165] ext4_writepages+0x198/0x330 [ 513.373980][T14165] do_writepages+0x2e8/0x570 [ 513.375076][T14165] filemap_fdatawrite_wbc+0x124/0x174 [ 513.376233][T14165] filemap_flush+0x114/0x168 [ 513.377256][T14165] ext4_alloc_da_blocks+0x11c/0x330 [ 513.378424][T14165] ext4_release_file+0x68/0x2cc [ 513.379498][T14165] __fput+0x324/0x7f8 [ 513.380426][T14165] ____fput+0x20/0x30 [ 513.381269][T14165] task_work_run+0x230/0x2e0 [ 513.382223][T14165] do_exit+0x63c/0x1f58 [ 513.383175][T14165] do_group_exit+0x194/0x22c [ 513.384182][T14165] __wake_up_parent+0x0/0x60 [ 513.385274][T14165] invoke_syscall+0x98/0x2b8 [ 513.386284][T14165] el0_svc_common+0x130/0x23c [ 513.387374][T14165] do_el0_svc+0x48/0x58 [ 513.388284][T14165] el0_svc+0x54/0x158 [ 513.389158][T14165] el0t_64_sync_handler+0x84/0xfc [ 513.390275][T14165] el0t_64_sync+0x190/0x194 [ 513.422140][T14166] loop0: detected capacity change from 0 to 4096 [ 513.424667][T14166] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.430320][T14166] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.432003][T14166] ntfs3: loop0: Failed to load $MFT (-22). [ 513.511711][T14166] FAULT_INJECTION: forcing a failure. [ 513.511711][T14166] name failslab, interval 1, probability 0, space 0, times 0 [ 513.514610][T14166] CPU: 1 PID: 14166 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.517002][T14166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.519223][T14166] Call trace: [ 513.519943][T14166] dump_backtrace+0x1b8/0x1e4 [ 513.520913][T14166] show_stack+0x2c/0x44 [ 513.521819][T14166] dump_stack_lvl+0xd0/0x124 [ 513.522893][T14166] dump_stack+0x1c/0x28 [ 513.523884][T14166] should_fail_ex+0x3f8/0x5c4 [ 513.524946][T14166] __should_failslab+0xc8/0x128 [ 513.526110][T14166] should_failslab+0x10/0x28 [ 513.527111][T14166] kmem_cache_alloc+0x80/0x424 [ 513.528181][T14166] ext4_mb_new_blocks+0xc38/0x445c [ 513.529218][T14166] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.530504][T14166] ext4_map_blocks+0x810/0x1810 [ 513.531542][T14166] ext4_do_writepages+0x1208/0x3670 [ 513.532709][T14166] ext4_writepages+0x198/0x330 [ 513.533710][T14166] do_writepages+0x2e8/0x570 [ 513.534732][T14166] filemap_fdatawrite_wbc+0x124/0x174 [ 513.535985][T14166] filemap_flush+0x114/0x168 [ 513.537033][T14166] ext4_alloc_da_blocks+0x11c/0x330 [ 513.538187][T14166] ext4_release_file+0x68/0x2cc [ 513.539335][T14166] __fput+0x324/0x7f8 [ 513.540194][T14166] ____fput+0x20/0x30 [ 513.541117][T14166] task_work_run+0x230/0x2e0 [ 513.542194][T14166] do_exit+0x63c/0x1f58 [ 513.543111][T14166] do_group_exit+0x194/0x22c [ 513.544194][T14166] __wake_up_parent+0x0/0x60 [ 513.545310][T14166] invoke_syscall+0x98/0x2b8 [ 513.546387][T14166] el0_svc_common+0x130/0x23c [ 513.547423][T14166] do_el0_svc+0x48/0x58 [ 513.548315][T14166] el0_svc+0x54/0x158 [ 513.549212][T14166] el0t_64_sync_handler+0x84/0xfc [ 513.550398][T14166] el0t_64_sync+0x190/0x194 [ 513.581562][T14167] loop0: detected capacity change from 0 to 4096 [ 513.583678][T14167] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.589313][T14167] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.591002][T14167] ntfs3: loop0: Failed to load $MFT (-22). [ 513.641631][T14167] FAULT_INJECTION: forcing a failure. [ 513.641631][T14167] name failslab, interval 1, probability 0, space 0, times 0 [ 513.644588][T14167] CPU: 1 PID: 14167 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.646937][T14167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.649229][T14167] Call trace: [ 513.649936][T14167] dump_backtrace+0x1b8/0x1e4 [ 513.650917][T14167] show_stack+0x2c/0x44 [ 513.651802][T14167] dump_stack_lvl+0xd0/0x124 [ 513.652865][T14167] dump_stack+0x1c/0x28 [ 513.653907][T14167] should_fail_ex+0x3f8/0x5c4 [ 513.655036][T14167] __should_failslab+0xc8/0x128 [ 513.656170][T14167] should_failslab+0x10/0x28 [ 513.657226][T14167] kmem_cache_alloc+0x80/0x424 [ 513.658304][T14167] ext4_mb_new_blocks+0xc38/0x445c [ 513.659484][T14167] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.660737][T14167] ext4_map_blocks+0x810/0x1810 [ 513.661896][T14167] ext4_do_writepages+0x1208/0x3670 [ 513.663028][T14167] ext4_writepages+0x198/0x330 [ 513.664146][T14167] do_writepages+0x2e8/0x570 [ 513.665205][T14167] filemap_fdatawrite_wbc+0x124/0x174 [ 513.666481][T14167] filemap_flush+0x114/0x168 [ 513.667526][T14167] ext4_alloc_da_blocks+0x11c/0x330 [ 513.668732][T14167] ext4_release_file+0x68/0x2cc [ 513.669829][T14167] __fput+0x324/0x7f8 [ 513.670694][T14167] ____fput+0x20/0x30 [ 513.671672][T14167] task_work_run+0x230/0x2e0 [ 513.672757][T14167] do_exit+0x63c/0x1f58 [ 513.673750][T14167] do_group_exit+0x194/0x22c [ 513.674799][T14167] __wake_up_parent+0x0/0x60 [ 513.675842][T14167] invoke_syscall+0x98/0x2b8 [ 513.676962][T14167] el0_svc_common+0x130/0x23c [ 513.678025][T14167] do_el0_svc+0x48/0x58 [ 513.678989][T14167] el0_svc+0x54/0x158 [ 513.679919][T14167] el0t_64_sync_handler+0x84/0xfc [ 513.681094][T14167] el0t_64_sync+0x190/0x194 [ 513.712384][T14168] loop0: detected capacity change from 0 to 4096 [ 513.714576][T14168] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.720140][T14168] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.721974][T14168] ntfs3: loop0: Failed to load $MFT (-22). [ 513.801554][T14168] FAULT_INJECTION: forcing a failure. [ 513.801554][T14168] name failslab, interval 1, probability 0, space 0, times 0 [ 513.804628][T14168] CPU: 1 PID: 14168 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.807049][T14168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.809436][T14168] Call trace: [ 513.810147][T14168] dump_backtrace+0x1b8/0x1e4 [ 513.811237][T14168] show_stack+0x2c/0x44 [ 513.812272][T14168] dump_stack_lvl+0xd0/0x124 [ 513.813323][T14168] dump_stack+0x1c/0x28 [ 513.814215][T14168] should_fail_ex+0x3f8/0x5c4 [ 513.815360][T14168] __should_failslab+0xc8/0x128 [ 513.816529][T14168] should_failslab+0x10/0x28 [ 513.817666][T14168] kmem_cache_alloc+0x80/0x424 [ 513.818817][T14168] ext4_mb_new_blocks+0xc38/0x445c [ 513.820056][T14168] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.821384][T14168] ext4_map_blocks+0x810/0x1810 [ 513.822404][T14168] ext4_do_writepages+0x1208/0x3670 [ 513.823630][T14168] ext4_writepages+0x198/0x330 [ 513.824698][T14168] do_writepages+0x2e8/0x570 [ 513.825725][T14168] filemap_fdatawrite_wbc+0x124/0x174 [ 513.826981][T14168] filemap_flush+0x114/0x168 [ 513.827984][T14168] ext4_alloc_da_blocks+0x11c/0x330 [ 513.829085][T14168] ext4_release_file+0x68/0x2cc [ 513.830281][T14168] __fput+0x324/0x7f8 [ 513.831255][T14168] ____fput+0x20/0x30 [ 513.832222][T14168] task_work_run+0x230/0x2e0 [ 513.833367][T14168] do_exit+0x63c/0x1f58 [ 513.834237][T14168] do_group_exit+0x194/0x22c [ 513.835318][T14168] __wake_up_parent+0x0/0x60 [ 513.836344][T14168] invoke_syscall+0x98/0x2b8 [ 513.837373][T14168] el0_svc_common+0x130/0x23c [ 513.838395][T14168] do_el0_svc+0x48/0x58 [ 513.839383][T14168] el0_svc+0x54/0x158 [ 513.840315][T14168] el0t_64_sync_handler+0x84/0xfc [ 513.841547][T14168] el0t_64_sync+0x190/0x194 [ 513.872343][T14169] loop0: detected capacity change from 0 to 4096 [ 513.874477][T14169] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 513.880137][T14169] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 513.881907][T14169] ntfs3: loop0: Failed to load $MFT (-22). [ 513.959028][T14169] FAULT_INJECTION: forcing a failure. [ 513.959028][T14169] name failslab, interval 1, probability 0, space 0, times 0 [ 513.961607][T14169] CPU: 0 PID: 14169 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 513.963823][T14169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 513.965915][T14169] Call trace: [ 513.966591][T14169] dump_backtrace+0x1b8/0x1e4 [ 513.967611][T14169] show_stack+0x2c/0x44 [ 513.968485][T14169] dump_stack_lvl+0xd0/0x124 [ 513.969417][T14169] dump_stack+0x1c/0x28 [ 513.970289][T14169] should_fail_ex+0x3f8/0x5c4 [ 513.971256][T14169] __should_failslab+0xc8/0x128 [ 513.972292][T14169] should_failslab+0x10/0x28 [ 513.973236][T14169] kmem_cache_alloc+0x80/0x424 [ 513.974219][T14169] ext4_mb_new_blocks+0xc38/0x445c [ 513.975296][T14169] ext4_ext_map_blocks+0x1728/0x5f94 [ 513.976410][T14169] ext4_map_blocks+0x810/0x1810 [ 513.977403][T14169] ext4_do_writepages+0x1208/0x3670 [ 513.978486][T14169] ext4_writepages+0x198/0x330 [ 513.979502][T14169] do_writepages+0x2e8/0x570 [ 513.980437][T14169] filemap_fdatawrite_wbc+0x124/0x174 [ 513.981598][T14169] filemap_flush+0x114/0x168 [ 513.982546][T14169] ext4_alloc_da_blocks+0x11c/0x330 [ 513.983539][T14169] ext4_release_file+0x68/0x2cc [ 513.984625][T14169] __fput+0x324/0x7f8 [ 513.985429][T14169] ____fput+0x20/0x30 [ 513.986246][T14169] task_work_run+0x230/0x2e0 [ 513.987234][T14169] do_exit+0x63c/0x1f58 [ 513.988094][T14169] do_group_exit+0x194/0x22c [ 513.989099][T14169] __wake_up_parent+0x0/0x60 [ 513.990081][T14169] invoke_syscall+0x98/0x2b8 [ 513.991096][T14169] el0_svc_common+0x130/0x23c [ 513.992081][T14169] do_el0_svc+0x48/0x58 [ 513.992926][T14169] el0_svc+0x54/0x158 [ 513.993829][T14169] el0t_64_sync_handler+0x84/0xfc [ 513.994952][T14169] el0t_64_sync+0x190/0x194 [ 514.028069][T14170] loop0: detected capacity change from 0 to 4096 [ 514.029965][T14170] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.036481][T14170] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.037995][T14170] ntfs3: loop0: Failed to load $MFT (-22). [ 514.097090][T14170] FAULT_INJECTION: forcing a failure. [ 514.097090][T14170] name failslab, interval 1, probability 0, space 0, times 0 [ 514.099901][T14170] CPU: 1 PID: 14170 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.102249][T14170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.104459][T14170] Call trace: [ 514.105093][T14170] dump_backtrace+0x1b8/0x1e4 [ 514.106219][T14170] show_stack+0x2c/0x44 [ 514.107128][T14170] dump_stack_lvl+0xd0/0x124 [ 514.108271][T14170] dump_stack+0x1c/0x28 [ 514.109251][T14170] should_fail_ex+0x3f8/0x5c4 [ 514.110280][T14170] __should_failslab+0xc8/0x128 [ 514.111525][T14170] should_failslab+0x10/0x28 [ 514.112494][T14170] kmem_cache_alloc+0x80/0x424 [ 514.113571][T14170] ext4_mb_new_blocks+0xc38/0x445c [ 514.114744][T14170] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.116039][T14170] ext4_map_blocks+0x810/0x1810 [ 514.117193][T14170] ext4_do_writepages+0x1208/0x3670 [ 514.118325][T14170] ext4_writepages+0x198/0x330 [ 514.119454][T14170] do_writepages+0x2e8/0x570 [ 514.120488][T14170] filemap_fdatawrite_wbc+0x124/0x174 [ 514.121867][T14170] filemap_flush+0x114/0x168 [ 514.122902][T14170] ext4_alloc_da_blocks+0x11c/0x330 [ 514.124054][T14170] ext4_release_file+0x68/0x2cc [ 514.125146][T14170] __fput+0x324/0x7f8 [ 514.126080][T14170] ____fput+0x20/0x30 [ 514.127047][T14170] task_work_run+0x230/0x2e0 [ 514.128103][T14170] do_exit+0x63c/0x1f58 [ 514.129034][T14170] do_group_exit+0x194/0x22c [ 514.130068][T14170] __wake_up_parent+0x0/0x60 [ 514.131125][T14170] invoke_syscall+0x98/0x2b8 [ 514.132128][T14170] el0_svc_common+0x130/0x23c [ 514.133248][T14170] do_el0_svc+0x48/0x58 [ 514.134203][T14170] el0_svc+0x54/0x158 [ 514.135132][T14170] el0t_64_sync_handler+0x84/0xfc [ 514.136369][T14170] el0t_64_sync+0x190/0x194 [ 514.167430][T14171] loop0: detected capacity change from 0 to 4096 [ 514.169456][T14171] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.175580][T14171] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.177272][T14171] ntfs3: loop0: Failed to load $MFT (-22). [ 514.251749][T14171] FAULT_INJECTION: forcing a failure. [ 514.251749][T14171] name failslab, interval 1, probability 0, space 0, times 0 [ 514.255093][T14171] CPU: 0 PID: 14171 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.257222][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.259189][T14171] Call trace: [ 514.259847][T14171] dump_backtrace+0x1b8/0x1e4 [ 514.260829][T14171] show_stack+0x2c/0x44 [ 514.261688][T14171] dump_stack_lvl+0xd0/0x124 [ 514.262603][T14171] dump_stack+0x1c/0x28 [ 514.263504][T14171] should_fail_ex+0x3f8/0x5c4 [ 514.264451][T14171] __should_failslab+0xc8/0x128 [ 514.265466][T14171] should_failslab+0x10/0x28 [ 514.266460][T14171] kmem_cache_alloc+0x80/0x424 [ 514.267412][T14171] ext4_mb_new_blocks+0xc38/0x445c [ 514.268456][T14171] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.269512][T14171] ext4_map_blocks+0x810/0x1810 [ 514.270551][T14171] ext4_do_writepages+0x1208/0x3670 [ 514.271642][T14171] ext4_writepages+0x198/0x330 [ 514.272554][T14171] do_writepages+0x2e8/0x570 [ 514.273545][T14171] filemap_fdatawrite_wbc+0x124/0x174 [ 514.274752][T14171] filemap_flush+0x114/0x168 [ 514.275749][T14171] ext4_alloc_da_blocks+0x11c/0x330 [ 514.276894][T14171] ext4_release_file+0x68/0x2cc [ 514.277838][T14171] __fput+0x324/0x7f8 [ 514.278668][T14171] ____fput+0x20/0x30 [ 514.279519][T14171] task_work_run+0x230/0x2e0 [ 514.280388][T14171] do_exit+0x63c/0x1f58 [ 514.281270][T14171] do_group_exit+0x194/0x22c [ 514.282280][T14171] __wake_up_parent+0x0/0x60 [ 514.283298][T14171] invoke_syscall+0x98/0x2b8 [ 514.284289][T14171] el0_svc_common+0x130/0x23c [ 514.285217][T14171] do_el0_svc+0x48/0x58 [ 514.286108][T14171] el0_svc+0x54/0x158 [ 514.286892][T14171] el0t_64_sync_handler+0x84/0xfc [ 514.287935][T14171] el0t_64_sync+0x190/0x194 [ 514.319827][T14172] loop0: detected capacity change from 0 to 4096 [ 514.321680][T14172] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.327338][T14172] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.328950][T14172] ntfs3: loop0: Failed to load $MFT (-22). [ 514.372948][T14172] FAULT_INJECTION: forcing a failure. [ 514.372948][T14172] name failslab, interval 1, probability 0, space 0, times 0 [ 514.375528][T14172] CPU: 0 PID: 14172 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.377640][T14172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.379702][T14172] Call trace: [ 514.380380][T14172] dump_backtrace+0x1b8/0x1e4 [ 514.381305][T14172] show_stack+0x2c/0x44 [ 514.382128][T14172] dump_stack_lvl+0xd0/0x124 [ 514.383180][T14172] dump_stack+0x1c/0x28 [ 514.384056][T14172] should_fail_ex+0x3f8/0x5c4 [ 514.385012][T14172] __should_failslab+0xc8/0x128 [ 514.385960][T14172] should_failslab+0x10/0x28 [ 514.386960][T14172] kmem_cache_alloc+0x80/0x424 [ 514.387922][T14172] ext4_mb_new_blocks+0xc38/0x445c [ 514.389042][T14172] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.390116][T14172] ext4_map_blocks+0x810/0x1810 [ 514.391159][T14172] ext4_do_writepages+0x1208/0x3670 [ 514.392223][T14172] ext4_writepages+0x198/0x330 [ 514.393209][T14172] do_writepages+0x2e8/0x570 [ 514.394193][T14172] filemap_fdatawrite_wbc+0x124/0x174 [ 514.395427][T14172] filemap_flush+0x114/0x168 [ 514.396352][T14172] ext4_alloc_da_blocks+0x11c/0x330 [ 514.397468][T14172] ext4_release_file+0x68/0x2cc [ 514.398477][T14172] __fput+0x324/0x7f8 [ 514.399344][T14172] ____fput+0x20/0x30 [ 514.400139][T14172] task_work_run+0x230/0x2e0 [ 514.401120][T14172] do_exit+0x63c/0x1f58 [ 514.402019][T14172] do_group_exit+0x194/0x22c [ 514.403058][T14172] __wake_up_parent+0x0/0x60 [ 514.404051][T14172] invoke_syscall+0x98/0x2b8 [ 514.405049][T14172] el0_svc_common+0x130/0x23c [ 514.405985][T14172] do_el0_svc+0x48/0x58 [ 514.406831][T14172] el0_svc+0x54/0x158 [ 514.407648][T14172] el0t_64_sync_handler+0x84/0xfc [ 514.408695][T14172] el0t_64_sync+0x190/0x194 [ 514.438795][T14173] loop0: detected capacity change from 0 to 4096 [ 514.440777][T14173] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.446425][T14173] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.448281][T14173] ntfs3: loop0: Failed to load $MFT (-22). [ 514.472060][T14173] FAULT_INJECTION: forcing a failure. [ 514.472060][T14173] name failslab, interval 1, probability 0, space 0, times 0 [ 514.474785][T14173] CPU: 0 PID: 14173 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.476979][T14173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.478943][T14173] Call trace: [ 514.479604][T14173] dump_backtrace+0x1b8/0x1e4 [ 514.480617][T14173] show_stack+0x2c/0x44 [ 514.481451][T14173] dump_stack_lvl+0xd0/0x124 [ 514.482432][T14173] dump_stack+0x1c/0x28 [ 514.483362][T14173] should_fail_ex+0x3f8/0x5c4 [ 514.484337][T14173] __should_failslab+0xc8/0x128 [ 514.485366][T14173] should_failslab+0x10/0x28 [ 514.486352][T14173] kmem_cache_alloc+0x80/0x424 [ 514.487362][T14173] ext4_mb_new_blocks+0xc38/0x445c [ 514.488479][T14173] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.489530][T14173] ext4_map_blocks+0x810/0x1810 [ 514.490596][T14173] ext4_do_writepages+0x1208/0x3670 [ 514.491685][T14173] ext4_writepages+0x198/0x330 [ 514.492775][T14173] do_writepages+0x2e8/0x570 [ 514.493788][T14173] filemap_fdatawrite_wbc+0x124/0x174 [ 514.494901][T14173] filemap_flush+0x114/0x168 [ 514.495985][T14173] ext4_alloc_da_blocks+0x11c/0x330 [ 514.497062][T14173] ext4_release_file+0x68/0x2cc [ 514.498154][T14173] __fput+0x324/0x7f8 [ 514.499004][T14173] ____fput+0x20/0x30 [ 514.499862][T14173] task_work_run+0x230/0x2e0 [ 514.500806][T14173] do_exit+0x63c/0x1f58 [ 514.501684][T14173] do_group_exit+0x194/0x22c [ 514.502641][T14173] __wake_up_parent+0x0/0x60 [ 514.503641][T14173] invoke_syscall+0x98/0x2b8 [ 514.504696][T14173] el0_svc_common+0x130/0x23c [ 514.505727][T14173] do_el0_svc+0x48/0x58 [ 514.506642][T14173] el0_svc+0x54/0x158 [ 514.507468][T14173] el0t_64_sync_handler+0x84/0xfc [ 514.508513][T14173] el0t_64_sync+0x190/0x194 [ 514.539429][T14174] loop0: detected capacity change from 0 to 4096 [ 514.541813][T14174] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.547414][T14174] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.548986][T14174] ntfs3: loop0: Failed to load $MFT (-22). [ 514.611565][T14174] FAULT_INJECTION: forcing a failure. [ 514.611565][T14174] name failslab, interval 1, probability 0, space 0, times 0 [ 514.614573][T14174] CPU: 1 PID: 14174 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.617093][T14174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.619312][T14174] Call trace: [ 514.620098][T14174] dump_backtrace+0x1b8/0x1e4 [ 514.621255][T14174] show_stack+0x2c/0x44 [ 514.622154][T14174] dump_stack_lvl+0xd0/0x124 [ 514.623128][T14174] dump_stack+0x1c/0x28 [ 514.624038][T14174] should_fail_ex+0x3f8/0x5c4 [ 514.625058][T14174] __should_failslab+0xc8/0x128 [ 514.626080][T14174] should_failslab+0x10/0x28 [ 514.627049][T14174] kmem_cache_alloc+0x80/0x424 [ 514.628243][T14174] ext4_mb_new_blocks+0xc38/0x445c [ 514.629391][T14174] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.630626][T14174] ext4_map_blocks+0x810/0x1810 [ 514.631665][T14174] ext4_do_writepages+0x1208/0x3670 [ 514.632899][T14174] ext4_writepages+0x198/0x330 [ 514.633973][T14174] do_writepages+0x2e8/0x570 [ 514.635003][T14174] filemap_fdatawrite_wbc+0x124/0x174 [ 514.636302][T14174] filemap_flush+0x114/0x168 [ 514.637331][T14174] ext4_alloc_da_blocks+0x11c/0x330 [ 514.638405][T14174] ext4_release_file+0x68/0x2cc [ 514.639531][T14174] __fput+0x324/0x7f8 [ 514.640416][T14174] ____fput+0x20/0x30 [ 514.641350][T14174] task_work_run+0x230/0x2e0 [ 514.642441][T14174] do_exit+0x63c/0x1f58 [ 514.643413][T14174] do_group_exit+0x194/0x22c [ 514.644489][T14174] __wake_up_parent+0x0/0x60 [ 514.645461][T14174] invoke_syscall+0x98/0x2b8 [ 514.646560][T14174] el0_svc_common+0x130/0x23c [ 514.647629][T14174] do_el0_svc+0x48/0x58 [ 514.648572][T14174] el0_svc+0x54/0x158 [ 514.649513][T14174] el0t_64_sync_handler+0x84/0xfc [ 514.650704][T14174] el0t_64_sync+0x190/0x194 [ 514.681144][T14175] loop0: detected capacity change from 0 to 4096 [ 514.683200][T14175] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.688900][T14175] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.690508][T14175] ntfs3: loop0: Failed to load $MFT (-22). [ 514.742400][T14175] FAULT_INJECTION: forcing a failure. [ 514.742400][T14175] name failslab, interval 1, probability 0, space 0, times 0 [ 514.745595][T14175] CPU: 0 PID: 14175 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.747941][T14175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.750246][T14175] Call trace: [ 514.751049][T14175] dump_backtrace+0x1b8/0x1e4 [ 514.752151][T14175] show_stack+0x2c/0x44 [ 514.753092][T14175] dump_stack_lvl+0xd0/0x124 [ 514.754191][T14175] dump_stack+0x1c/0x28 [ 514.755207][T14175] should_fail_ex+0x3f8/0x5c4 [ 514.756309][T14175] __should_failslab+0xc8/0x128 [ 514.757425][T14175] should_failslab+0x10/0x28 [ 514.758494][T14175] kmem_cache_alloc+0x80/0x424 [ 514.759627][T14175] ext4_mb_new_blocks+0xc38/0x445c [ 514.760785][T14175] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.762082][T14175] ext4_map_blocks+0x810/0x1810 [ 514.763201][T14175] ext4_do_writepages+0x1208/0x3670 [ 514.764362][T14175] ext4_writepages+0x198/0x330 [ 514.765522][T14175] do_writepages+0x2e8/0x570 [ 514.766607][T14175] filemap_fdatawrite_wbc+0x124/0x174 [ 514.767969][T14175] filemap_flush+0x114/0x168 [ 514.769025][T14175] ext4_alloc_da_blocks+0x11c/0x330 [ 514.770256][T14175] ext4_release_file+0x68/0x2cc [ 514.771362][T14175] __fput+0x324/0x7f8 [ 514.772286][T14175] ____fput+0x20/0x30 [ 514.773190][T14175] task_work_run+0x230/0x2e0 [ 514.774266][T14175] do_exit+0x63c/0x1f58 [ 514.775324][T14175] do_group_exit+0x194/0x22c [ 514.776418][T14175] __wake_up_parent+0x0/0x60 [ 514.777507][T14175] invoke_syscall+0x98/0x2b8 [ 514.778594][T14175] el0_svc_common+0x130/0x23c [ 514.779624][T14175] do_el0_svc+0x48/0x58 [ 514.780552][T14175] el0_svc+0x54/0x158 [ 514.781474][T14175] el0t_64_sync_handler+0x84/0xfc [ 514.782650][T14175] el0t_64_sync+0x190/0x194 [ 514.812955][T14176] loop0: detected capacity change from 0 to 4096 [ 514.815739][T14176] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.821289][T14176] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.822939][T14176] ntfs3: loop0: Failed to load $MFT (-22). [ 514.862062][T14176] FAULT_INJECTION: forcing a failure. [ 514.862062][T14176] name failslab, interval 1, probability 0, space 0, times 0 [ 514.865311][T14176] CPU: 1 PID: 14176 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 514.867713][T14176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 514.869961][T14176] Call trace: [ 514.870692][T14176] dump_backtrace+0x1b8/0x1e4 [ 514.871789][T14176] show_stack+0x2c/0x44 [ 514.872757][T14176] dump_stack_lvl+0xd0/0x124 [ 514.873903][T14176] dump_stack+0x1c/0x28 [ 514.874770][T14176] should_fail_ex+0x3f8/0x5c4 [ 514.875888][T14176] __should_failslab+0xc8/0x128 [ 514.876984][T14176] should_failslab+0x10/0x28 [ 514.878059][T14176] kmem_cache_alloc+0x80/0x424 [ 514.879138][T14176] ext4_mb_new_blocks+0xc38/0x445c [ 514.880262][T14176] ext4_ext_map_blocks+0x1728/0x5f94 [ 514.881328][T14176] ext4_map_blocks+0x810/0x1810 [ 514.882431][T14176] ext4_do_writepages+0x1208/0x3670 [ 514.883660][T14176] ext4_writepages+0x198/0x330 [ 514.884754][T14176] do_writepages+0x2e8/0x570 [ 514.885783][T14176] filemap_fdatawrite_wbc+0x124/0x174 [ 514.887015][T14176] filemap_flush+0x114/0x168 [ 514.888046][T14176] ext4_alloc_da_blocks+0x11c/0x330 [ 514.889288][T14176] ext4_release_file+0x68/0x2cc [ 514.890410][T14176] __fput+0x324/0x7f8 [ 514.891338][T14176] ____fput+0x20/0x30 [ 514.892245][T14176] task_work_run+0x230/0x2e0 [ 514.893333][T14176] do_exit+0x63c/0x1f58 [ 514.894394][T14176] do_group_exit+0x194/0x22c [ 514.895439][T14176] __wake_up_parent+0x0/0x60 [ 514.896467][T14176] invoke_syscall+0x98/0x2b8 [ 514.897600][T14176] el0_svc_common+0x130/0x23c [ 514.898658][T14176] do_el0_svc+0x48/0x58 [ 514.899658][T14176] el0_svc+0x54/0x158 [ 514.900585][T14176] el0t_64_sync_handler+0x84/0xfc [ 514.901787][T14176] el0t_64_sync+0x190/0x194 [ 514.935934][T14177] loop0: detected capacity change from 0 to 4096 [ 514.937959][T14177] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 514.943393][T14177] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 514.946188][T14177] ntfs3: loop0: Failed to load $MFT (-22). [ 515.001668][T14177] FAULT_INJECTION: forcing a failure. [ 515.001668][T14177] name failslab, interval 1, probability 0, space 0, times 0 [ 515.004635][T14177] CPU: 1 PID: 14177 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.007026][T14177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.009399][T14177] Call trace: [ 515.010156][T14177] dump_backtrace+0x1b8/0x1e4 [ 515.011265][T14177] show_stack+0x2c/0x44 [ 515.012146][T14177] dump_stack_lvl+0xd0/0x124 [ 515.013219][T14177] dump_stack+0x1c/0x28 [ 515.014252][T14177] should_fail_ex+0x3f8/0x5c4 [ 515.015311][T14177] __should_failslab+0xc8/0x128 [ 515.016472][T14177] should_failslab+0x10/0x28 [ 515.017454][T14177] kmem_cache_alloc+0x80/0x424 [ 515.018545][T14177] ext4_mb_new_blocks+0xc38/0x445c [ 515.019773][T14177] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.020925][T14177] ext4_map_blocks+0x810/0x1810 [ 515.022132][T14177] ext4_do_writepages+0x1208/0x3670 [ 515.023375][T14177] ext4_writepages+0x198/0x330 [ 515.024439][T14177] do_writepages+0x2e8/0x570 [ 515.025495][T14177] filemap_fdatawrite_wbc+0x124/0x174 [ 515.026743][T14177] filemap_flush+0x114/0x168 [ 515.027788][T14177] ext4_alloc_da_blocks+0x11c/0x330 [ 515.029000][T14177] ext4_release_file+0x68/0x2cc [ 515.030152][T14177] __fput+0x324/0x7f8 [ 515.031008][T14177] ____fput+0x20/0x30 [ 515.031870][T14177] task_work_run+0x230/0x2e0 [ 515.032977][T14177] do_exit+0x63c/0x1f58 [ 515.033992][T14177] do_group_exit+0x194/0x22c [ 515.035047][T14177] __wake_up_parent+0x0/0x60 [ 515.036097][T14177] invoke_syscall+0x98/0x2b8 [ 515.037111][T14177] el0_svc_common+0x130/0x23c [ 515.038190][T14177] do_el0_svc+0x48/0x58 [ 515.039148][T14177] el0_svc+0x54/0x158 [ 515.040220][T14177] el0t_64_sync_handler+0x84/0xfc [ 515.041348][T14177] el0t_64_sync+0x190/0x194 [ 515.073814][T14178] loop0: detected capacity change from 0 to 4096 [ 515.075905][T14178] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.081788][T14178] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.083606][T14178] ntfs3: loop0: Failed to load $MFT (-22). [ 515.132271][T14178] FAULT_INJECTION: forcing a failure. [ 515.132271][T14178] name failslab, interval 1, probability 0, space 0, times 0 [ 515.135458][T14178] CPU: 1 PID: 14178 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.137817][T14178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.140029][T14178] Call trace: [ 515.140725][T14178] dump_backtrace+0x1b8/0x1e4 [ 515.141832][T14178] show_stack+0x2c/0x44 [ 515.142778][T14178] dump_stack_lvl+0xd0/0x124 [ 515.143789][T14178] dump_stack+0x1c/0x28 [ 515.144827][T14178] should_fail_ex+0x3f8/0x5c4 [ 515.145943][T14178] __should_failslab+0xc8/0x128 [ 515.147020][T14178] should_failslab+0x10/0x28 [ 515.148049][T14178] kmem_cache_alloc+0x80/0x424 [ 515.149182][T14178] ext4_mb_new_blocks+0xc38/0x445c [ 515.150376][T14178] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.151631][T14178] ext4_map_blocks+0x810/0x1810 [ 515.152792][T14178] ext4_do_writepages+0x1208/0x3670 [ 515.154066][T14178] ext4_writepages+0x198/0x330 [ 515.155224][T14178] do_writepages+0x2e8/0x570 [ 515.156398][T14178] filemap_fdatawrite_wbc+0x124/0x174 [ 515.157683][T14178] filemap_flush+0x114/0x168 [ 515.158747][T14178] ext4_alloc_da_blocks+0x11c/0x330 [ 515.159960][T14178] ext4_release_file+0x68/0x2cc [ 515.161071][T14178] __fput+0x324/0x7f8 [ 515.161957][T14178] ____fput+0x20/0x30 [ 515.162870][T14178] task_work_run+0x230/0x2e0 [ 515.163798][T14178] do_exit+0x63c/0x1f58 [ 515.164668][T14178] do_group_exit+0x194/0x22c [ 515.165656][T14178] __wake_up_parent+0x0/0x60 [ 515.166684][T14178] invoke_syscall+0x98/0x2b8 [ 515.167713][T14178] el0_svc_common+0x130/0x23c [ 515.168812][T14178] do_el0_svc+0x48/0x58 [ 515.169952][T14178] el0_svc+0x54/0x158 [ 515.170845][T14178] el0t_64_sync_handler+0x84/0xfc [ 515.171940][T14178] el0t_64_sync+0x190/0x194 [ 515.203950][T14179] loop0: detected capacity change from 0 to 4096 [ 515.205926][T14179] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.211860][T14179] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.213966][T14179] ntfs3: loop0: Failed to load $MFT (-22). [ 515.299593][T14179] FAULT_INJECTION: forcing a failure. [ 515.299593][T14179] name failslab, interval 1, probability 0, space 0, times 0 [ 515.302442][T14179] CPU: 0 PID: 14179 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.304957][T14179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.307150][T14179] Call trace: [ 515.307959][T14179] dump_backtrace+0x1b8/0x1e4 [ 515.309092][T14179] show_stack+0x2c/0x44 [ 515.310109][T14179] dump_stack_lvl+0xd0/0x124 [ 515.311177][T14179] dump_stack+0x1c/0x28 [ 515.312082][T14179] should_fail_ex+0x3f8/0x5c4 [ 515.313213][T14179] __should_failslab+0xc8/0x128 [ 515.314347][T14179] should_failslab+0x10/0x28 [ 515.315310][T14179] kmem_cache_alloc+0x80/0x424 [ 515.316387][T14179] ext4_mb_new_blocks+0xc38/0x445c [ 515.317491][T14179] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.318738][T14179] ext4_map_blocks+0x810/0x1810 [ 515.319876][T14179] ext4_do_writepages+0x1208/0x3670 [ 515.321146][T14179] ext4_writepages+0x198/0x330 [ 515.322328][T14179] do_writepages+0x2e8/0x570 [ 515.323301][T14179] filemap_fdatawrite_wbc+0x124/0x174 [ 515.324494][T14179] filemap_flush+0x114/0x168 [ 515.325561][T14179] ext4_alloc_da_blocks+0x11c/0x330 [ 515.326661][T14179] ext4_release_file+0x68/0x2cc [ 515.327762][T14179] __fput+0x324/0x7f8 [ 515.328664][T14179] ____fput+0x20/0x30 [ 515.329574][T14179] task_work_run+0x230/0x2e0 [ 515.330640][T14179] do_exit+0x63c/0x1f58 [ 515.331620][T14179] do_group_exit+0x194/0x22c [ 515.332705][T14179] __wake_up_parent+0x0/0x60 [ 515.333782][T14179] invoke_syscall+0x98/0x2b8 [ 515.334780][T14179] el0_svc_common+0x130/0x23c [ 515.335843][T14179] do_el0_svc+0x48/0x58 [ 515.336829][T14179] el0_svc+0x54/0x158 [ 515.337749][T14179] el0t_64_sync_handler+0x84/0xfc [ 515.338970][T14179] el0t_64_sync+0x190/0x194 [ 515.370937][T14180] loop0: detected capacity change from 0 to 4096 [ 515.373095][T14180] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.379686][T14180] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.381547][T14180] ntfs3: loop0: Failed to load $MFT (-22). [ 515.451504][T14180] FAULT_INJECTION: forcing a failure. [ 515.451504][T14180] name failslab, interval 1, probability 0, space 0, times 0 [ 515.454397][T14180] CPU: 1 PID: 14180 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.456747][T14180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.458931][T14180] Call trace: [ 515.459633][T14180] dump_backtrace+0x1b8/0x1e4 [ 515.460643][T14180] show_stack+0x2c/0x44 [ 515.461613][T14180] dump_stack_lvl+0xd0/0x124 [ 515.462631][T14180] dump_stack+0x1c/0x28 [ 515.463480][T14180] should_fail_ex+0x3f8/0x5c4 [ 515.464607][T14180] __should_failslab+0xc8/0x128 [ 515.465710][T14180] should_failslab+0x10/0x28 [ 515.466812][T14180] kmem_cache_alloc+0x80/0x424 [ 515.467879][T14180] ext4_mb_new_blocks+0xc38/0x445c [ 515.469078][T14180] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.470336][T14180] ext4_map_blocks+0x810/0x1810 [ 515.471434][T14180] ext4_do_writepages+0x1208/0x3670 [ 515.472585][T14180] ext4_writepages+0x198/0x330 [ 515.473706][T14180] do_writepages+0x2e8/0x570 [ 515.474831][T14180] filemap_fdatawrite_wbc+0x124/0x174 [ 515.476016][T14180] filemap_flush+0x114/0x168 [ 515.477087][T14180] ext4_alloc_da_blocks+0x11c/0x330 [ 515.478265][T14180] ext4_release_file+0x68/0x2cc [ 515.479399][T14180] __fput+0x324/0x7f8 [ 515.480285][T14180] ____fput+0x20/0x30 [ 515.481185][T14180] task_work_run+0x230/0x2e0 [ 515.482255][T14180] do_exit+0x63c/0x1f58 [ 515.483198][T14180] do_group_exit+0x194/0x22c [ 515.484260][T14180] __wake_up_parent+0x0/0x60 [ 515.485195][T14180] invoke_syscall+0x98/0x2b8 [ 515.486234][T14180] el0_svc_common+0x130/0x23c [ 515.487364][T14180] do_el0_svc+0x48/0x58 [ 515.488318][T14180] el0_svc+0x54/0x158 [ 515.489291][T14180] el0t_64_sync_handler+0x84/0xfc [ 515.490466][T14180] el0t_64_sync+0x190/0x194 [ 515.522205][T14181] loop0: detected capacity change from 0 to 4096 [ 515.524562][T14181] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.530566][T14181] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.532544][T14181] ntfs3: loop0: Failed to load $MFT (-22). [ 515.601767][T14181] FAULT_INJECTION: forcing a failure. [ 515.601767][T14181] name failslab, interval 1, probability 0, space 0, times 0 [ 515.604575][T14181] CPU: 1 PID: 14181 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.606954][T14181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.609308][T14181] Call trace: [ 515.610042][T14181] dump_backtrace+0x1b8/0x1e4 [ 515.611158][T14181] show_stack+0x2c/0x44 [ 515.612046][T14181] dump_stack_lvl+0xd0/0x124 [ 515.613123][T14181] dump_stack+0x1c/0x28 [ 515.614045][T14181] should_fail_ex+0x3f8/0x5c4 [ 515.615092][T14181] __should_failslab+0xc8/0x128 [ 515.616292][T14181] should_failslab+0x10/0x28 [ 515.617354][T14181] kmem_cache_alloc+0x80/0x424 [ 515.618360][T14181] ext4_mb_new_blocks+0xc38/0x445c [ 515.619499][T14181] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.620719][T14181] ext4_map_blocks+0x810/0x1810 [ 515.621755][T14181] ext4_do_writepages+0x1208/0x3670 [ 515.622935][T14181] ext4_writepages+0x198/0x330 [ 515.623970][T14181] do_writepages+0x2e8/0x570 [ 515.624946][T14181] filemap_fdatawrite_wbc+0x124/0x174 [ 515.626204][T14181] filemap_flush+0x114/0x168 [ 515.627281][T14181] ext4_alloc_da_blocks+0x11c/0x330 [ 515.628547][T14181] ext4_release_file+0x68/0x2cc [ 515.629691][T14181] __fput+0x324/0x7f8 [ 515.630546][T14181] ____fput+0x20/0x30 [ 515.631427][T14181] task_work_run+0x230/0x2e0 [ 515.632412][T14181] do_exit+0x63c/0x1f58 [ 515.633365][T14181] do_group_exit+0x194/0x22c [ 515.634428][T14181] __wake_up_parent+0x0/0x60 [ 515.635445][T14181] invoke_syscall+0x98/0x2b8 [ 515.636395][T14181] el0_svc_common+0x130/0x23c [ 515.637466][T14181] do_el0_svc+0x48/0x58 [ 515.638511][T14181] el0_svc+0x54/0x158 [ 515.639401][T14181] el0t_64_sync_handler+0x84/0xfc [ 515.640618][T14181] el0t_64_sync+0x190/0x194 [ 515.671812][T14182] loop0: detected capacity change from 0 to 4096 [ 515.674468][T14182] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.680297][T14182] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.682331][T14182] ntfs3: loop0: Failed to load $MFT (-22). [ 515.802056][T14182] FAULT_INJECTION: forcing a failure. [ 515.802056][T14182] name failslab, interval 1, probability 0, space 0, times 0 [ 515.805322][T14182] CPU: 1 PID: 14182 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.807628][T14182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.809814][T14182] Call trace: [ 515.810509][T14182] dump_backtrace+0x1b8/0x1e4 [ 515.811537][T14182] show_stack+0x2c/0x44 [ 515.812513][T14182] dump_stack_lvl+0xd0/0x124 [ 515.813470][T14182] dump_stack+0x1c/0x28 [ 515.814382][T14182] should_fail_ex+0x3f8/0x5c4 [ 515.815459][T14182] __should_failslab+0xc8/0x128 [ 515.816621][T14182] should_failslab+0x10/0x28 [ 515.817639][T14182] kmem_cache_alloc+0x80/0x424 [ 515.818801][T14182] ext4_mb_new_blocks+0xc38/0x445c [ 515.819917][T14182] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.821077][T14182] ext4_map_blocks+0x810/0x1810 [ 515.822261][T14182] ext4_do_writepages+0x1208/0x3670 [ 515.823449][T14182] ext4_writepages+0x198/0x330 [ 515.824520][T14182] do_writepages+0x2e8/0x570 [ 515.825585][T14182] filemap_fdatawrite_wbc+0x124/0x174 [ 515.826804][T14182] filemap_flush+0x114/0x168 [ 515.827916][T14182] ext4_alloc_da_blocks+0x11c/0x330 [ 515.829120][T14182] ext4_release_file+0x68/0x2cc [ 515.830246][T14182] __fput+0x324/0x7f8 [ 515.831133][T14182] ____fput+0x20/0x30 [ 515.832108][T14182] task_work_run+0x230/0x2e0 [ 515.833097][T14182] do_exit+0x63c/0x1f58 [ 515.833996][T14182] do_group_exit+0x194/0x22c [ 515.835035][T14182] __wake_up_parent+0x0/0x60 [ 515.836116][T14182] invoke_syscall+0x98/0x2b8 [ 515.837150][T14182] el0_svc_common+0x130/0x23c [ 515.838290][T14182] do_el0_svc+0x48/0x58 [ 515.839158][T14182] el0_svc+0x54/0x158 [ 515.840069][T14182] el0t_64_sync_handler+0x84/0xfc [ 515.841236][T14182] el0t_64_sync+0x190/0x194 [ 515.873033][T14183] loop0: detected capacity change from 0 to 4096 [ 515.875574][T14183] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 515.881267][T14183] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 515.883045][T14183] ntfs3: loop0: Failed to load $MFT (-22). [ 515.962266][T14183] FAULT_INJECTION: forcing a failure. [ 515.962266][T14183] name failslab, interval 1, probability 0, space 0, times 0 [ 515.965485][T14183] CPU: 0 PID: 14183 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 515.968043][T14183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 515.970232][T14183] Call trace: [ 515.971018][T14183] dump_backtrace+0x1b8/0x1e4 [ 515.972150][T14183] show_stack+0x2c/0x44 [ 515.973062][T14183] dump_stack_lvl+0xd0/0x124 [ 515.974234][T14183] dump_stack+0x1c/0x28 [ 515.975182][T14183] should_fail_ex+0x3f8/0x5c4 [ 515.976309][T14183] __should_failslab+0xc8/0x128 [ 515.977464][T14183] should_failslab+0x10/0x28 [ 515.978566][T14183] kmem_cache_alloc+0x80/0x424 [ 515.979731][T14183] ext4_mb_new_blocks+0xc38/0x445c [ 515.980984][T14183] ext4_ext_map_blocks+0x1728/0x5f94 [ 515.982287][T14183] ext4_map_blocks+0x810/0x1810 [ 515.983491][T14183] ext4_do_writepages+0x1208/0x3670 [ 515.984756][T14183] ext4_writepages+0x198/0x330 [ 515.985918][T14183] do_writepages+0x2e8/0x570 [ 515.987013][T14183] filemap_fdatawrite_wbc+0x124/0x174 [ 515.988258][T14183] filemap_flush+0x114/0x168 [ 515.989371][T14183] ext4_alloc_da_blocks+0x11c/0x330 [ 515.990650][T14183] ext4_release_file+0x68/0x2cc [ 515.991817][T14183] __fput+0x324/0x7f8 [ 515.992770][T14183] ____fput+0x20/0x30 [ 515.993707][T14183] task_work_run+0x230/0x2e0 [ 515.994801][T14183] do_exit+0x63c/0x1f58 [ 515.995879][T14183] do_group_exit+0x194/0x22c [ 515.997004][T14183] __wake_up_parent+0x0/0x60 [ 515.998136][T14183] invoke_syscall+0x98/0x2b8 [ 515.999211][T14183] el0_svc_common+0x130/0x23c [ 516.000287][T14183] do_el0_svc+0x48/0x58 [ 516.001191][T14183] el0_svc+0x54/0x158 [ 516.002192][T14183] el0t_64_sync_handler+0x84/0xfc [ 516.003382][T14183] el0t_64_sync+0x190/0x194 [ 516.032868][T14184] loop0: detected capacity change from 0 to 4096 [ 516.035311][T14184] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.041109][T14184] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.043017][T14184] ntfs3: loop0: Failed to load $MFT (-22). [ 516.141727][T14184] FAULT_INJECTION: forcing a failure. [ 516.141727][T14184] name failslab, interval 1, probability 0, space 0, times 0 [ 516.144657][T14184] CPU: 1 PID: 14184 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.147072][T14184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.149396][T14184] Call trace: [ 516.150125][T14184] dump_backtrace+0x1b8/0x1e4 [ 516.151084][T14184] show_stack+0x2c/0x44 [ 516.151939][T14184] dump_stack_lvl+0xd0/0x124 [ 516.153008][T14184] dump_stack+0x1c/0x28 [ 516.153990][T14184] should_fail_ex+0x3f8/0x5c4 [ 516.155159][T14184] __should_failslab+0xc8/0x128 [ 516.156198][T14184] should_failslab+0x10/0x28 [ 516.157196][T14184] kmem_cache_alloc+0x80/0x424 [ 516.158247][T14184] ext4_mb_new_blocks+0xc38/0x445c [ 516.159386][T14184] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.160607][T14184] ext4_map_blocks+0x810/0x1810 [ 516.161763][T14184] ext4_do_writepages+0x1208/0x3670 [ 516.162953][T14184] ext4_writepages+0x198/0x330 [ 516.164084][T14184] do_writepages+0x2e8/0x570 [ 516.165077][T14184] filemap_fdatawrite_wbc+0x124/0x174 [ 516.166221][T14184] filemap_flush+0x114/0x168 [ 516.167277][T14184] ext4_alloc_da_blocks+0x11c/0x330 [ 516.168469][T14184] ext4_release_file+0x68/0x2cc [ 516.169513][T14184] __fput+0x324/0x7f8 [ 516.170408][T14184] ____fput+0x20/0x30 [ 516.171217][T14184] task_work_run+0x230/0x2e0 [ 516.172175][T14184] do_exit+0x63c/0x1f58 [ 516.173036][T14184] do_group_exit+0x194/0x22c [ 516.174116][T14184] __wake_up_parent+0x0/0x60 [ 516.175191][T14184] invoke_syscall+0x98/0x2b8 [ 516.176228][T14184] el0_svc_common+0x130/0x23c [ 516.177257][T14184] do_el0_svc+0x48/0x58 [ 516.178241][T14184] el0_svc+0x54/0x158 [ 516.179083][T14184] el0t_64_sync_handler+0x84/0xfc [ 516.180282][T14184] el0t_64_sync+0x190/0x194 [ 516.211492][T14185] loop0: detected capacity change from 0 to 4096 [ 516.213602][T14185] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.219425][T14185] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.221263][T14185] ntfs3: loop0: Failed to load $MFT (-22). [ 516.291679][T14185] FAULT_INJECTION: forcing a failure. [ 516.291679][T14185] name failslab, interval 1, probability 0, space 0, times 0 [ 516.294773][T14185] CPU: 1 PID: 14185 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.297153][T14185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.299330][T14185] Call trace: [ 516.300078][T14185] dump_backtrace+0x1b8/0x1e4 [ 516.301124][T14185] show_stack+0x2c/0x44 [ 516.302041][T14185] dump_stack_lvl+0xd0/0x124 [ 516.303022][T14185] dump_stack+0x1c/0x28 [ 516.304074][T14185] should_fail_ex+0x3f8/0x5c4 [ 516.305183][T14185] __should_failslab+0xc8/0x128 [ 516.306278][T14185] should_failslab+0x10/0x28 [ 516.307285][T14185] kmem_cache_alloc+0x80/0x424 [ 516.308404][T14185] ext4_mb_new_blocks+0xc38/0x445c [ 516.309530][T14185] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.310692][T14185] ext4_map_blocks+0x810/0x1810 [ 516.311833][T14185] ext4_do_writepages+0x1208/0x3670 [ 516.313005][T14185] ext4_writepages+0x198/0x330 [ 516.314134][T14185] do_writepages+0x2e8/0x570 [ 516.315156][T14185] filemap_fdatawrite_wbc+0x124/0x174 [ 516.316522][T14185] filemap_flush+0x114/0x168 [ 516.317604][T14185] ext4_alloc_da_blocks+0x11c/0x330 [ 516.318779][T14185] ext4_release_file+0x68/0x2cc [ 516.319846][T14185] __fput+0x324/0x7f8 [ 516.320816][T14185] ____fput+0x20/0x30 [ 516.321710][T14185] task_work_run+0x230/0x2e0 [ 516.322757][T14185] do_exit+0x63c/0x1f58 [ 516.323721][T14185] do_group_exit+0x194/0x22c [ 516.324740][T14185] __wake_up_parent+0x0/0x60 [ 516.325788][T14185] invoke_syscall+0x98/0x2b8 [ 516.326902][T14185] el0_svc_common+0x130/0x23c [ 516.327960][T14185] do_el0_svc+0x48/0x58 [ 516.328920][T14185] el0_svc+0x54/0x158 [ 516.329853][T14185] el0t_64_sync_handler+0x84/0xfc [ 516.331043][T14185] el0t_64_sync+0x190/0x194 [ 516.363203][T14186] loop0: detected capacity change from 0 to 4096 [ 516.365503][T14186] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.371240][T14186] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.373138][T14186] ntfs3: loop0: Failed to load $MFT (-22). [ 516.441920][T14186] FAULT_INJECTION: forcing a failure. [ 516.441920][T14186] name failslab, interval 1, probability 0, space 0, times 0 [ 516.444863][T14186] CPU: 1 PID: 14186 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.447086][T14186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.449212][T14186] Call trace: [ 516.449909][T14186] dump_backtrace+0x1b8/0x1e4 [ 516.450908][T14186] show_stack+0x2c/0x44 [ 516.451835][T14186] dump_stack_lvl+0xd0/0x124 [ 516.452815][T14186] dump_stack+0x1c/0x28 [ 516.453721][T14186] should_fail_ex+0x3f8/0x5c4 [ 516.454774][T14186] __should_failslab+0xc8/0x128 [ 516.455859][T14186] should_failslab+0x10/0x28 [ 516.456860][T14186] kmem_cache_alloc+0x80/0x424 [ 516.457883][T14186] ext4_mb_new_blocks+0xc38/0x445c [ 516.459137][T14186] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.460335][T14186] ext4_map_blocks+0x810/0x1810 [ 516.461427][T14186] ext4_do_writepages+0x1208/0x3670 [ 516.462621][T14186] ext4_writepages+0x198/0x330 [ 516.463737][T14186] do_writepages+0x2e8/0x570 [ 516.464698][T14186] filemap_fdatawrite_wbc+0x124/0x174 [ 516.465943][T14186] filemap_flush+0x114/0x168 [ 516.466943][T14186] ext4_alloc_da_blocks+0x11c/0x330 [ 516.468138][T14186] ext4_release_file+0x68/0x2cc [ 516.469203][T14186] __fput+0x324/0x7f8 [ 516.470056][T14186] ____fput+0x20/0x30 [ 516.470987][T14186] task_work_run+0x230/0x2e0 [ 516.471975][T14186] do_exit+0x63c/0x1f58 [ 516.472887][T14186] do_group_exit+0x194/0x22c [ 516.473923][T14186] __wake_up_parent+0x0/0x60 [ 516.474971][T14186] invoke_syscall+0x98/0x2b8 [ 516.475938][T14186] el0_svc_common+0x130/0x23c [ 516.476922][T14186] do_el0_svc+0x48/0x58 [ 516.477886][T14186] el0_svc+0x54/0x158 [ 516.478858][T14186] el0t_64_sync_handler+0x84/0xfc [ 516.480011][T14186] el0t_64_sync+0x190/0x194 [ 516.512397][T14187] loop0: detected capacity change from 0 to 4096 [ 516.514603][T14187] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.520388][T14187] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.522199][T14187] ntfs3: loop0: Failed to load $MFT (-22). [ 516.581659][T14187] FAULT_INJECTION: forcing a failure. [ 516.581659][T14187] name failslab, interval 1, probability 0, space 0, times 0 [ 516.584708][T14187] CPU: 0 PID: 14187 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.587050][T14187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.589587][T14187] Call trace: [ 516.590408][T14187] dump_backtrace+0x1b8/0x1e4 [ 516.591453][T14187] show_stack+0x2c/0x44 [ 516.592415][T14187] dump_stack_lvl+0xd0/0x124 [ 516.593467][T14187] dump_stack+0x1c/0x28 [ 516.594441][T14187] should_fail_ex+0x3f8/0x5c4 [ 516.595557][T14187] __should_failslab+0xc8/0x128 [ 516.596650][T14187] should_failslab+0x10/0x28 [ 516.597708][T14187] kmem_cache_alloc+0x80/0x424 [ 516.598758][T14187] ext4_mb_new_blocks+0xc38/0x445c [ 516.599976][T14187] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.601225][T14187] ext4_map_blocks+0x810/0x1810 [ 516.602334][T14187] ext4_do_writepages+0x1208/0x3670 [ 516.603501][T14187] ext4_writepages+0x198/0x330 [ 516.604573][T14187] do_writepages+0x2e8/0x570 [ 516.605563][T14187] filemap_fdatawrite_wbc+0x124/0x174 [ 516.606876][T14187] filemap_flush+0x114/0x168 [ 516.607887][T14187] ext4_alloc_da_blocks+0x11c/0x330 [ 516.609138][T14187] ext4_release_file+0x68/0x2cc [ 516.610268][T14187] __fput+0x324/0x7f8 [ 516.611122][T14187] ____fput+0x20/0x30 [ 516.612031][T14187] task_work_run+0x230/0x2e0 [ 516.613066][T14187] do_exit+0x63c/0x1f58 [ 516.614041][T14187] do_group_exit+0x194/0x22c [ 516.615128][T14187] __wake_up_parent+0x0/0x60 [ 516.616295][T14187] invoke_syscall+0x98/0x2b8 [ 516.617363][T14187] el0_svc_common+0x130/0x23c [ 516.618515][T14187] do_el0_svc+0x48/0x58 [ 516.619498][T14187] el0_svc+0x54/0x158 [ 516.620419][T14187] el0t_64_sync_handler+0x84/0xfc [ 516.621607][T14187] el0t_64_sync+0x190/0x194 [ 516.661366][T14188] loop0: detected capacity change from 0 to 4096 [ 516.663439][T14188] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.669220][T14188] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.670939][T14188] ntfs3: loop0: Failed to load $MFT (-22). [ 516.702227][T14188] FAULT_INJECTION: forcing a failure. [ 516.702227][T14188] name failslab, interval 1, probability 0, space 0, times 0 [ 516.705528][T14188] CPU: 0 PID: 14188 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.708043][T14188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.710470][T14188] Call trace: [ 516.711250][T14188] dump_backtrace+0x1b8/0x1e4 [ 516.712385][T14188] show_stack+0x2c/0x44 [ 516.713402][T14188] dump_stack_lvl+0xd0/0x124 [ 516.714584][T14188] dump_stack+0x1c/0x28 [ 516.715663][T14188] should_fail_ex+0x3f8/0x5c4 [ 516.716807][T14188] __should_failslab+0xc8/0x128 [ 516.717968][T14188] should_failslab+0x10/0x28 [ 516.719150][T14188] kmem_cache_alloc+0x80/0x424 [ 516.720387][T14188] ext4_mb_new_blocks+0xc38/0x445c [ 516.721654][T14188] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.723020][T14188] ext4_map_blocks+0x810/0x1810 [ 516.724225][T14188] ext4_do_writepages+0x1208/0x3670 [ 516.725542][T14188] ext4_writepages+0x198/0x330 [ 516.726726][T14188] do_writepages+0x2e8/0x570 [ 516.727870][T14188] filemap_fdatawrite_wbc+0x124/0x174 [ 516.729228][T14188] filemap_flush+0x114/0x168 [ 516.730361][T14188] ext4_alloc_da_blocks+0x11c/0x330 [ 516.731640][T14188] ext4_release_file+0x68/0x2cc [ 516.732842][T14188] __fput+0x324/0x7f8 [ 516.733925][T14188] ____fput+0x20/0x30 [ 516.734906][T14188] task_work_run+0x230/0x2e0 [ 516.736051][T14188] do_exit+0x63c/0x1f58 [ 516.737056][T14188] do_group_exit+0x194/0x22c [ 516.738217][T14188] __wake_up_parent+0x0/0x60 [ 516.739352][T14188] invoke_syscall+0x98/0x2b8 [ 516.740401][T14188] el0_svc_common+0x130/0x23c [ 516.741493][T14188] do_el0_svc+0x48/0x58 [ 516.742523][T14188] el0_svc+0x54/0x158 [ 516.743555][T14188] el0t_64_sync_handler+0x84/0xfc [ 516.744803][T14188] el0t_64_sync+0x190/0x194 [ 516.777426][T14189] loop0: detected capacity change from 0 to 4096 [ 516.779379][T14189] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.785432][T14189] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.787239][T14189] ntfs3: loop0: Failed to load $MFT (-22). [ 516.851655][T14189] FAULT_INJECTION: forcing a failure. [ 516.851655][T14189] name failslab, interval 1, probability 0, space 0, times 0 [ 516.855342][T14189] CPU: 0 PID: 14189 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.857810][T14189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.860189][T14189] Call trace: [ 516.860866][T14189] dump_backtrace+0x1b8/0x1e4 [ 516.862038][T14189] show_stack+0x2c/0x44 [ 516.862944][T14189] dump_stack_lvl+0xd0/0x124 [ 516.864082][T14189] dump_stack+0x1c/0x28 [ 516.865150][T14189] should_fail_ex+0x3f8/0x5c4 [ 516.866324][T14189] __should_failslab+0xc8/0x128 [ 516.867518][T14189] should_failslab+0x10/0x28 [ 516.868656][T14189] kmem_cache_alloc+0x80/0x424 [ 516.869845][T14189] ext4_mb_new_blocks+0xc38/0x445c [ 516.871129][T14189] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.872412][T14189] ext4_map_blocks+0x810/0x1810 [ 516.873616][T14189] ext4_do_writepages+0x1208/0x3670 [ 516.874960][T14189] ext4_writepages+0x198/0x330 [ 516.876108][T14189] do_writepages+0x2e8/0x570 [ 516.877110][T14189] filemap_fdatawrite_wbc+0x124/0x174 [ 516.878306][T14189] filemap_flush+0x114/0x168 [ 516.879415][T14189] ext4_alloc_da_blocks+0x11c/0x330 [ 516.880669][T14189] ext4_release_file+0x68/0x2cc [ 516.881857][T14189] __fput+0x324/0x7f8 [ 516.882808][T14189] ____fput+0x20/0x30 [ 516.883819][T14189] task_work_run+0x230/0x2e0 [ 516.884954][T14189] do_exit+0x63c/0x1f58 [ 516.885848][T14189] do_group_exit+0x194/0x22c [ 516.886952][T14189] __wake_up_parent+0x0/0x60 [ 516.888122][T14189] invoke_syscall+0x98/0x2b8 [ 516.889270][T14189] el0_svc_common+0x130/0x23c [ 516.890397][T14189] do_el0_svc+0x48/0x58 [ 516.891445][T14189] el0_svc+0x54/0x158 [ 516.892408][T14189] el0t_64_sync_handler+0x84/0xfc [ 516.893617][T14189] el0t_64_sync+0x190/0x194 [ 516.925544][T14190] loop0: detected capacity change from 0 to 4096 [ 516.927601][T14190] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 516.933833][T14190] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 516.935666][T14190] ntfs3: loop0: Failed to load $MFT (-22). [ 516.971519][T14190] FAULT_INJECTION: forcing a failure. [ 516.971519][T14190] name failslab, interval 1, probability 0, space 0, times 0 [ 516.974491][T14190] CPU: 1 PID: 14190 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 516.976956][T14190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 516.979123][T14190] Call trace: [ 516.979877][T14190] dump_backtrace+0x1b8/0x1e4 [ 516.980934][T14190] show_stack+0x2c/0x44 [ 516.981720][T14190] dump_stack_lvl+0xd0/0x124 [ 516.982836][T14190] dump_stack+0x1c/0x28 [ 516.983777][T14190] should_fail_ex+0x3f8/0x5c4 [ 516.984812][T14190] __should_failslab+0xc8/0x128 [ 516.985867][T14190] should_failslab+0x10/0x28 [ 516.987048][T14190] kmem_cache_alloc+0x80/0x424 [ 516.988027][T14190] ext4_mb_new_blocks+0xc38/0x445c [ 516.989213][T14190] ext4_ext_map_blocks+0x1728/0x5f94 [ 516.990461][T14190] ext4_map_blocks+0x810/0x1810 [ 516.991478][T14190] ext4_do_writepages+0x1208/0x3670 [ 516.992645][T14190] ext4_writepages+0x198/0x330 [ 516.993694][T14190] do_writepages+0x2e8/0x570 [ 516.994728][T14190] filemap_fdatawrite_wbc+0x124/0x174 [ 516.996007][T14190] filemap_flush+0x114/0x168 [ 516.996982][T14190] ext4_alloc_da_blocks+0x11c/0x330 [ 516.998184][T14190] ext4_release_file+0x68/0x2cc [ 516.999312][T14190] __fput+0x324/0x7f8 [ 517.000140][T14190] ____fput+0x20/0x30 [ 517.001076][T14190] task_work_run+0x230/0x2e0 [ 517.002108][T14190] do_exit+0x63c/0x1f58 [ 517.003039][T14190] do_group_exit+0x194/0x22c [ 517.004109][T14190] __wake_up_parent+0x0/0x60 [ 517.005149][T14190] invoke_syscall+0x98/0x2b8 [ 517.006289][T14190] el0_svc_common+0x130/0x23c [ 517.007363][T14190] do_el0_svc+0x48/0x58 [ 517.008271][T14190] el0_svc+0x54/0x158 [ 517.009242][T14190] el0t_64_sync_handler+0x84/0xfc [ 517.010455][T14190] el0t_64_sync+0x190/0x194 [ 517.044389][T14191] loop0: detected capacity change from 0 to 4096 [ 517.046490][T14191] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.052096][T14191] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.054005][T14191] ntfs3: loop0: Failed to load $MFT (-22). [ 517.111342][T14191] FAULT_INJECTION: forcing a failure. [ 517.111342][T14191] name failslab, interval 1, probability 0, space 0, times 0 [ 517.114442][T14191] CPU: 0 PID: 14191 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.116822][T14191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.119197][T14191] Call trace: [ 517.120005][T14191] dump_backtrace+0x1b8/0x1e4 [ 517.121206][T14191] show_stack+0x2c/0x44 [ 517.122201][T14191] dump_stack_lvl+0xd0/0x124 [ 517.123220][T14191] dump_stack+0x1c/0x28 [ 517.124217][T14191] should_fail_ex+0x3f8/0x5c4 [ 517.125352][T14191] __should_failslab+0xc8/0x128 [ 517.126600][T14191] should_failslab+0x10/0x28 [ 517.127687][T14191] kmem_cache_alloc+0x80/0x424 [ 517.128920][T14191] ext4_mb_new_blocks+0xc38/0x445c [ 517.130187][T14191] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.131474][T14191] ext4_map_blocks+0x810/0x1810 [ 517.132659][T14191] ext4_do_writepages+0x1208/0x3670 [ 517.133979][T14191] ext4_writepages+0x198/0x330 [ 517.135111][T14191] do_writepages+0x2e8/0x570 [ 517.136275][T14191] filemap_fdatawrite_wbc+0x124/0x174 [ 517.137543][T14191] filemap_flush+0x114/0x168 [ 517.138651][T14191] ext4_alloc_da_blocks+0x11c/0x330 [ 517.139903][T14191] ext4_release_file+0x68/0x2cc [ 517.141050][T14191] __fput+0x324/0x7f8 [ 517.142099][T14191] ____fput+0x20/0x30 [ 517.143092][T14191] task_work_run+0x230/0x2e0 [ 517.144159][T14191] do_exit+0x63c/0x1f58 [ 517.145240][T14191] do_group_exit+0x194/0x22c [ 517.146356][T14191] __wake_up_parent+0x0/0x60 [ 517.147508][T14191] invoke_syscall+0x98/0x2b8 [ 517.148654][T14191] el0_svc_common+0x130/0x23c [ 517.149756][T14191] do_el0_svc+0x48/0x58 [ 517.150744][T14191] el0_svc+0x54/0x158 [ 517.151711][T14191] el0t_64_sync_handler+0x84/0xfc [ 517.153005][T14191] el0t_64_sync+0x190/0x194 [ 517.184472][T14192] loop0: detected capacity change from 0 to 4096 [ 517.186410][T14192] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.192038][T14192] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.194013][T14192] ntfs3: loop0: Failed to load $MFT (-22). [ 517.263376][T14192] FAULT_INJECTION: forcing a failure. [ 517.263376][T14192] name failslab, interval 1, probability 0, space 0, times 0 [ 517.267099][T14192] CPU: 1 PID: 14192 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.269451][T14192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.271705][T14192] Call trace: [ 517.272516][T14192] dump_backtrace+0x1b8/0x1e4 [ 517.273548][T14192] show_stack+0x2c/0x44 [ 517.274551][T14192] dump_stack_lvl+0xd0/0x124 [ 517.275564][T14192] dump_stack+0x1c/0x28 [ 517.276556][T14192] should_fail_ex+0x3f8/0x5c4 [ 517.277613][T14192] __should_failslab+0xc8/0x128 [ 517.278809][T14192] should_failslab+0x10/0x28 [ 517.279933][T14192] kmem_cache_alloc+0x80/0x424 [ 517.280973][T14192] ext4_mb_new_blocks+0xc38/0x445c [ 517.282246][T14192] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.283405][T14192] ext4_map_blocks+0x810/0x1810 [ 517.284422][T14192] ext4_do_writepages+0x1208/0x3670 [ 517.285697][T14192] ext4_writepages+0x198/0x330 [ 517.286779][T14192] do_writepages+0x2e8/0x570 [ 517.287816][T14192] filemap_fdatawrite_wbc+0x124/0x174 [ 517.289049][T14192] filemap_flush+0x114/0x168 [ 517.290186][T14192] ext4_alloc_da_blocks+0x11c/0x330 [ 517.291434][T14192] ext4_release_file+0x68/0x2cc [ 517.292632][T14192] __fput+0x324/0x7f8 [ 517.293454][T14192] ____fput+0x20/0x30 [ 517.294382][T14192] task_work_run+0x230/0x2e0 [ 517.295461][T14192] do_exit+0x63c/0x1f58 [ 517.296352][T14192] do_group_exit+0x194/0x22c [ 517.297466][T14192] __wake_up_parent+0x0/0x60 [ 517.298622][T14192] invoke_syscall+0x98/0x2b8 [ 517.299720][T14192] el0_svc_common+0x130/0x23c [ 517.300896][T14192] do_el0_svc+0x48/0x58 [ 517.301937][T14192] el0_svc+0x54/0x158 [ 517.302850][T14192] el0t_64_sync_handler+0x84/0xfc [ 517.303966][T14192] el0t_64_sync+0x190/0x194 [ 517.334980][T14193] loop0: detected capacity change from 0 to 4096 [ 517.337057][T14193] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.342610][T14193] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.344777][T14193] ntfs3: loop0: Failed to load $MFT (-22). [ 517.406977][T14193] FAULT_INJECTION: forcing a failure. [ 517.406977][T14193] name failslab, interval 1, probability 0, space 0, times 0 [ 517.410025][T14193] CPU: 0 PID: 14193 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.412257][T14193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.414535][T14193] Call trace: [ 517.415403][T14193] dump_backtrace+0x1b8/0x1e4 [ 517.416510][T14193] show_stack+0x2c/0x44 [ 517.417557][T14193] dump_stack_lvl+0xd0/0x124 [ 517.418599][T14193] dump_stack+0x1c/0x28 [ 517.419630][T14193] should_fail_ex+0x3f8/0x5c4 [ 517.420776][T14193] __should_failslab+0xc8/0x128 [ 517.421903][T14193] should_failslab+0x10/0x28 [ 517.422996][T14193] kmem_cache_alloc+0x80/0x424 [ 517.424132][T14193] ext4_mb_new_blocks+0xc38/0x445c [ 517.425492][T14193] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.426604][T14193] ext4_map_blocks+0x810/0x1810 [ 517.427549][T14193] ext4_do_writepages+0x1208/0x3670 [ 517.428912][T14193] ext4_writepages+0x198/0x330 [ 517.430108][T14193] do_writepages+0x2e8/0x570 [ 517.431193][T14193] filemap_fdatawrite_wbc+0x124/0x174 [ 517.432497][T14193] filemap_flush+0x114/0x168 [ 517.433596][T14193] ext4_alloc_da_blocks+0x11c/0x330 [ 517.434822][T14193] ext4_release_file+0x68/0x2cc [ 517.435913][T14193] __fput+0x324/0x7f8 [ 517.436845][T14193] ____fput+0x20/0x30 [ 517.437740][T14193] task_work_run+0x230/0x2e0 [ 517.438875][T14193] do_exit+0x63c/0x1f58 [ 517.439920][T14193] do_group_exit+0x194/0x22c [ 517.441015][T14193] __wake_up_parent+0x0/0x60 [ 517.442184][T14193] invoke_syscall+0x98/0x2b8 [ 517.443441][T14193] el0_svc_common+0x130/0x23c [ 517.444630][T14193] do_el0_svc+0x48/0x58 [ 517.445715][T14193] el0_svc+0x54/0x158 [ 517.446809][T14193] el0t_64_sync_handler+0x84/0xfc [ 517.448033][T14193] el0t_64_sync+0x190/0x194 [ 517.480268][T14194] loop0: detected capacity change from 0 to 4096 [ 517.482434][T14194] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.488665][T14194] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.490757][T14194] ntfs3: loop0: Failed to load $MFT (-22). [ 517.537336][T14194] FAULT_INJECTION: forcing a failure. [ 517.537336][T14194] name failslab, interval 1, probability 0, space 0, times 0 [ 517.540270][T14194] CPU: 1 PID: 14194 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.542586][T14194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.544772][T14194] Call trace: [ 517.545529][T14194] dump_backtrace+0x1b8/0x1e4 [ 517.546616][T14194] show_stack+0x2c/0x44 [ 517.547573][T14194] dump_stack_lvl+0xd0/0x124 [ 517.548724][T14194] dump_stack+0x1c/0x28 [ 517.549689][T14194] should_fail_ex+0x3f8/0x5c4 [ 517.550734][T14194] __should_failslab+0xc8/0x128 [ 517.551922][T14194] should_failslab+0x10/0x28 [ 517.552987][T14194] kmem_cache_alloc+0x80/0x424 [ 517.554130][T14194] ext4_mb_new_blocks+0xc38/0x445c [ 517.555287][T14194] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.556549][T14194] ext4_map_blocks+0x810/0x1810 [ 517.557746][T14194] ext4_do_writepages+0x1208/0x3670 [ 517.559035][T14194] ext4_writepages+0x198/0x330 [ 517.560193][T14194] do_writepages+0x2e8/0x570 [ 517.561158][T14194] filemap_fdatawrite_wbc+0x124/0x174 [ 517.562542][T14194] filemap_flush+0x114/0x168 [ 517.563597][T14194] ext4_alloc_da_blocks+0x11c/0x330 [ 517.564839][T14194] ext4_release_file+0x68/0x2cc [ 517.565936][T14194] __fput+0x324/0x7f8 [ 517.566835][T14194] ____fput+0x20/0x30 [ 517.567752][T14194] task_work_run+0x230/0x2e0 [ 517.568834][T14194] do_exit+0x63c/0x1f58 [ 517.569790][T14194] do_group_exit+0x194/0x22c [ 517.570842][T14194] __wake_up_parent+0x0/0x60 [ 517.571933][T14194] invoke_syscall+0x98/0x2b8 [ 517.572920][T14194] el0_svc_common+0x130/0x23c [ 517.574007][T14194] do_el0_svc+0x48/0x58 [ 517.574951][T14194] el0_svc+0x54/0x158 [ 517.575903][T14194] el0t_64_sync_handler+0x84/0xfc [ 517.577060][T14194] el0t_64_sync+0x190/0x194 [ 517.612464][T14195] loop0: detected capacity change from 0 to 4096 [ 517.614657][T14195] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.620120][T14195] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.621862][T14195] ntfs3: loop0: Failed to load $MFT (-22). [ 517.711724][T14195] FAULT_INJECTION: forcing a failure. [ 517.711724][T14195] name failslab, interval 1, probability 0, space 0, times 0 [ 517.714902][T14195] CPU: 0 PID: 14195 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.717392][T14195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.719678][T14195] Call trace: [ 517.720454][T14195] dump_backtrace+0x1b8/0x1e4 [ 517.721649][T14195] show_stack+0x2c/0x44 [ 517.722635][T14195] dump_stack_lvl+0xd0/0x124 [ 517.723605][T14195] dump_stack+0x1c/0x28 [ 517.724552][T14195] should_fail_ex+0x3f8/0x5c4 [ 517.725734][T14195] __should_failslab+0xc8/0x128 [ 517.726926][T14195] should_failslab+0x10/0x28 [ 517.728121][T14195] kmem_cache_alloc+0x80/0x424 [ 517.729331][T14195] ext4_mb_new_blocks+0xc38/0x445c [ 517.730516][T14195] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.731826][T14195] ext4_map_blocks+0x810/0x1810 [ 517.732964][T14195] ext4_do_writepages+0x1208/0x3670 [ 517.734227][T14195] ext4_writepages+0x198/0x330 [ 517.735380][T14195] do_writepages+0x2e8/0x570 [ 517.736495][T14195] filemap_fdatawrite_wbc+0x124/0x174 [ 517.737872][T14195] filemap_flush+0x114/0x168 [ 517.738964][T14195] ext4_alloc_da_blocks+0x11c/0x330 [ 517.740287][T14195] ext4_release_file+0x68/0x2cc [ 517.741502][T14195] __fput+0x324/0x7f8 [ 517.742442][T14195] ____fput+0x20/0x30 [ 517.743452][T14195] task_work_run+0x230/0x2e0 [ 517.744558][T14195] do_exit+0x63c/0x1f58 [ 517.745530][T14195] do_group_exit+0x194/0x22c [ 517.746672][T14195] __wake_up_parent+0x0/0x60 [ 517.747747][T14195] invoke_syscall+0x98/0x2b8 [ 517.748823][T14195] el0_svc_common+0x130/0x23c [ 517.749961][T14195] do_el0_svc+0x48/0x58 [ 517.750938][T14195] el0_svc+0x54/0x158 [ 517.751898][T14195] el0t_64_sync_handler+0x84/0xfc [ 517.753194][T14195] el0t_64_sync+0x190/0x194 [ 517.783853][T14196] loop0: detected capacity change from 0 to 4096 [ 517.786138][T14196] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.791873][T14196] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.793818][T14196] ntfs3: loop0: Failed to load $MFT (-22). [ 517.861578][T14196] FAULT_INJECTION: forcing a failure. [ 517.861578][T14196] name failslab, interval 1, probability 0, space 0, times 0 [ 517.864544][T14196] CPU: 1 PID: 14196 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.866826][T14196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.869098][T14196] Call trace: [ 517.869883][T14196] dump_backtrace+0x1b8/0x1e4 [ 517.871019][T14196] show_stack+0x2c/0x44 [ 517.871937][T14196] dump_stack_lvl+0xd0/0x124 [ 517.872923][T14196] dump_stack+0x1c/0x28 [ 517.873899][T14196] should_fail_ex+0x3f8/0x5c4 [ 517.874986][T14196] __should_failslab+0xc8/0x128 [ 517.876133][T14196] should_failslab+0x10/0x28 [ 517.877199][T14196] kmem_cache_alloc+0x80/0x424 [ 517.878242][T14196] ext4_mb_new_blocks+0xc38/0x445c [ 517.879399][T14196] ext4_ext_map_blocks+0x1728/0x5f94 [ 517.880640][T14196] ext4_map_blocks+0x810/0x1810 [ 517.881777][T14196] ext4_do_writepages+0x1208/0x3670 [ 517.882982][T14196] ext4_writepages+0x198/0x330 [ 517.884141][T14196] do_writepages+0x2e8/0x570 [ 517.885150][T14196] filemap_fdatawrite_wbc+0x124/0x174 [ 517.886384][T14196] filemap_flush+0x114/0x168 [ 517.887411][T14196] ext4_alloc_da_blocks+0x11c/0x330 [ 517.888588][T14196] ext4_release_file+0x68/0x2cc [ 517.889783][T14196] __fput+0x324/0x7f8 [ 517.890782][T14196] ____fput+0x20/0x30 [ 517.891692][T14196] task_work_run+0x230/0x2e0 [ 517.892744][T14196] do_exit+0x63c/0x1f58 [ 517.893711][T14196] do_group_exit+0x194/0x22c [ 517.894750][T14196] __wake_up_parent+0x0/0x60 [ 517.895836][T14196] invoke_syscall+0x98/0x2b8 [ 517.896836][T14196] el0_svc_common+0x130/0x23c [ 517.897954][T14196] do_el0_svc+0x48/0x58 [ 517.898896][T14196] el0_svc+0x54/0x158 [ 517.899793][T14196] el0t_64_sync_handler+0x84/0xfc [ 517.900898][T14196] el0t_64_sync+0x190/0x194 [ 517.929917][T14197] loop0: detected capacity change from 0 to 4096 [ 517.932031][T14197] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 517.938202][T14197] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 517.939929][T14197] ntfs3: loop0: Failed to load $MFT (-22). [ 517.991739][T14197] FAULT_INJECTION: forcing a failure. [ 517.991739][T14197] name failslab, interval 1, probability 0, space 0, times 0 [ 517.994804][T14197] CPU: 0 PID: 14197 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 517.997111][T14197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 517.999451][T14197] Call trace: [ 518.000227][T14197] dump_backtrace+0x1b8/0x1e4 [ 518.001308][T14197] show_stack+0x2c/0x44 [ 518.002371][T14197] dump_stack_lvl+0xd0/0x124 [ 518.003418][T14197] dump_stack+0x1c/0x28 [ 518.004434][T14197] should_fail_ex+0x3f8/0x5c4 [ 518.005540][T14197] __should_failslab+0xc8/0x128 [ 518.006716][T14197] should_failslab+0x10/0x28 [ 518.007925][T14197] kmem_cache_alloc+0x80/0x424 [ 518.009051][T14197] __es_insert_extent+0x538/0x12c0 [ 518.010303][T14197] ext4_es_insert_extent+0x410/0x28f8 [ 518.011641][T14197] ext4_map_blocks+0xb58/0x1810 [ 518.012829][T14197] ext4_do_writepages+0x1208/0x3670 [ 518.014108][T14197] ext4_writepages+0x198/0x330 [ 518.015277][T14197] do_writepages+0x2e8/0x570 [ 518.016329][T14197] filemap_fdatawrite_wbc+0x124/0x174 [ 518.017584][T14197] filemap_flush+0x114/0x168 [ 518.018616][T14197] ext4_alloc_da_blocks+0x11c/0x330 [ 518.019857][T14197] ext4_release_file+0x68/0x2cc [ 518.020981][T14197] __fput+0x324/0x7f8 [ 518.021939][T14197] ____fput+0x20/0x30 [ 518.022899][T14197] task_work_run+0x230/0x2e0 [ 518.024076][T14197] do_exit+0x63c/0x1f58 [ 518.025111][T14197] do_group_exit+0x194/0x22c [ 518.026288][T14197] __wake_up_parent+0x0/0x60 [ 518.027348][T14197] invoke_syscall+0x98/0x2b8 [ 518.028429][T14197] el0_svc_common+0x130/0x23c [ 518.029633][T14197] do_el0_svc+0x48/0x58 [ 518.030634][T14197] el0_svc+0x54/0x158 [ 518.031585][T14197] el0t_64_sync_handler+0x84/0xfc [ 518.032736][T14197] el0t_64_sync+0x190/0x194 [ 518.068039][T14198] loop0: detected capacity change from 0 to 4096 [ 518.069938][T14198] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.075704][T14198] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.077412][T14198] ntfs3: loop0: Failed to load $MFT (-22). [ 518.112012][T14198] FAULT_INJECTION: forcing a failure. [ 518.112012][T14198] name failslab, interval 1, probability 0, space 0, times 0 [ 518.115063][T14198] CPU: 0 PID: 14198 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.117640][T14198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.119986][T14198] Call trace: [ 518.120828][T14198] dump_backtrace+0x1b8/0x1e4 [ 518.122021][T14198] show_stack+0x2c/0x44 [ 518.123066][T14198] dump_stack_lvl+0xd0/0x124 [ 518.124339][T14198] dump_stack+0x1c/0x28 [ 518.125369][T14198] should_fail_ex+0x3f8/0x5c4 [ 518.126547][T14198] __should_failslab+0xc8/0x128 [ 518.127780][T14198] should_failslab+0x10/0x28 [ 518.128978][T14198] kmem_cache_alloc+0x80/0x424 [ 518.130194][T14198] __es_insert_extent+0x538/0x12c0 [ 518.131440][T14198] ext4_es_insert_extent+0x410/0x28f8 [ 518.132849][T14198] ext4_map_blocks+0xb58/0x1810 [ 518.134051][T14198] ext4_do_writepages+0x1208/0x3670 [ 518.135346][T14198] ext4_writepages+0x198/0x330 [ 518.136570][T14198] do_writepages+0x2e8/0x570 [ 518.137762][T14198] filemap_fdatawrite_wbc+0x124/0x174 [ 518.139172][T14198] filemap_flush+0x114/0x168 [ 518.140276][T14198] ext4_alloc_da_blocks+0x11c/0x330 [ 518.141575][T14198] ext4_release_file+0x68/0x2cc [ 518.142792][T14198] __fput+0x324/0x7f8 [ 518.143899][T14198] ____fput+0x20/0x30 [ 518.144951][T14198] task_work_run+0x230/0x2e0 [ 518.146098][T14198] do_exit+0x63c/0x1f58 [ 518.147150][T14198] do_group_exit+0x194/0x22c [ 518.148282][T14198] __wake_up_parent+0x0/0x60 [ 518.149453][T14198] invoke_syscall+0x98/0x2b8 [ 518.150614][T14198] el0_svc_common+0x130/0x23c [ 518.151815][T14198] do_el0_svc+0x48/0x58 [ 518.152949][T14198] el0_svc+0x54/0x158 [ 518.154028][T14198] el0t_64_sync_handler+0x84/0xfc [ 518.155320][T14198] el0t_64_sync+0x190/0x194 [ 518.187354][T14199] loop0: detected capacity change from 0 to 4096 [ 518.189474][T14199] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.195771][T14199] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.197493][T14199] ntfs3: loop0: Failed to load $MFT (-22). [ 518.261802][T14199] FAULT_INJECTION: forcing a failure. [ 518.261802][T14199] name failslab, interval 1, probability 0, space 0, times 0 [ 518.264779][T14199] CPU: 1 PID: 14199 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.267146][T14199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.269349][T14199] Call trace: [ 518.270050][T14199] dump_backtrace+0x1b8/0x1e4 [ 518.271051][T14199] show_stack+0x2c/0x44 [ 518.272032][T14199] dump_stack_lvl+0xd0/0x124 [ 518.273089][T14199] dump_stack+0x1c/0x28 [ 518.274047][T14199] should_fail_ex+0x3f8/0x5c4 [ 518.275154][T14199] __should_failslab+0xc8/0x128 [ 518.276346][T14199] should_failslab+0x10/0x28 [ 518.277329][T14199] kmem_cache_alloc+0x80/0x424 [ 518.278441][T14199] ext4_mb_new_blocks+0xc38/0x445c [ 518.279705][T14199] ext4_ext_map_blocks+0x1728/0x5f94 [ 518.280997][T14199] ext4_map_blocks+0x810/0x1810 [ 518.282133][T14199] ext4_do_writepages+0x1208/0x3670 [ 518.283417][T14199] ext4_writepages+0x198/0x330 [ 518.284555][T14199] do_writepages+0x2e8/0x570 [ 518.285643][T14199] filemap_fdatawrite_wbc+0x124/0x174 [ 518.286966][T14199] filemap_flush+0x114/0x168 [ 518.288114][T14199] ext4_alloc_da_blocks+0x11c/0x330 [ 518.289387][T14199] ext4_release_file+0x68/0x2cc [ 518.290557][T14199] __fput+0x324/0x7f8 [ 518.291530][T14199] ____fput+0x20/0x30 [ 518.292447][T14199] task_work_run+0x230/0x2e0 [ 518.293584][T14199] do_exit+0x63c/0x1f58 [ 518.294634][T14199] do_group_exit+0x194/0x22c [ 518.295746][T14199] __wake_up_parent+0x0/0x60 [ 518.296808][T14199] invoke_syscall+0x98/0x2b8 [ 518.298032][T14199] el0_svc_common+0x130/0x23c [ 518.299145][T14199] do_el0_svc+0x48/0x58 [ 518.300091][T14199] el0_svc+0x54/0x158 [ 518.301079][T14199] el0t_64_sync_handler+0x84/0xfc [ 518.302250][T14199] el0t_64_sync+0x190/0x194 [ 518.331719][T14200] loop0: detected capacity change from 0 to 4096 [ 518.333931][T14200] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.339485][T14200] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.341224][T14200] ntfs3: loop0: Failed to load $MFT (-22). [ 518.391818][T14200] FAULT_INJECTION: forcing a failure. [ 518.391818][T14200] name failslab, interval 1, probability 0, space 0, times 0 [ 518.394881][T14200] CPU: 0 PID: 14200 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.397329][T14200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.399567][T14200] Call trace: [ 518.400284][T14200] dump_backtrace+0x1b8/0x1e4 [ 518.401384][T14200] show_stack+0x2c/0x44 [ 518.402265][T14200] dump_stack_lvl+0xd0/0x124 [ 518.403197][T14200] dump_stack+0x1c/0x28 [ 518.404288][T14200] should_fail_ex+0x3f8/0x5c4 [ 518.405520][T14200] __should_failslab+0xc8/0x128 [ 518.406649][T14200] should_failslab+0x10/0x28 [ 518.407776][T14200] kmem_cache_alloc+0x80/0x424 [ 518.408919][T14200] __es_insert_extent+0x538/0x12c0 [ 518.410140][T14200] ext4_es_insert_extent+0x410/0x28f8 [ 518.411416][T14200] ext4_map_blocks+0xb58/0x1810 [ 518.412727][T14200] ext4_do_writepages+0x1208/0x3670 [ 518.413885][T14200] ext4_writepages+0x198/0x330 [ 518.414969][T14200] do_writepages+0x2e8/0x570 [ 518.416065][T14200] filemap_fdatawrite_wbc+0x124/0x174 [ 518.417471][T14200] filemap_flush+0x114/0x168 [ 518.418463][T14200] ext4_alloc_da_blocks+0x11c/0x330 [ 518.419645][T14200] ext4_release_file+0x68/0x2cc [ 518.420837][T14200] __fput+0x324/0x7f8 [ 518.421745][T14200] ____fput+0x20/0x30 [ 518.422663][T14200] task_work_run+0x230/0x2e0 [ 518.423954][T14200] do_exit+0x63c/0x1f58 [ 518.425008][T14200] do_group_exit+0x194/0x22c [ 518.426121][T14200] __wake_up_parent+0x0/0x60 [ 518.427115][T14200] invoke_syscall+0x98/0x2b8 [ 518.428176][T14200] el0_svc_common+0x130/0x23c [ 518.429222][T14200] do_el0_svc+0x48/0x58 [ 518.430208][T14200] el0_svc+0x54/0x158 [ 518.431241][T14200] el0t_64_sync_handler+0x84/0xfc [ 518.432406][T14200] el0t_64_sync+0x190/0x194 [ 518.463956][T14201] loop0: detected capacity change from 0 to 4096 [ 518.465938][T14201] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.472262][T14201] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.474247][T14201] ntfs3: loop0: Failed to load $MFT (-22). [ 518.521488][T14201] FAULT_INJECTION: forcing a failure. [ 518.521488][T14201] name failslab, interval 1, probability 0, space 0, times 0 [ 518.524518][T14201] CPU: 1 PID: 14201 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.526892][T14201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.529092][T14201] Call trace: [ 518.529821][T14201] dump_backtrace+0x1b8/0x1e4 [ 518.530939][T14201] show_stack+0x2c/0x44 [ 518.531806][T14201] dump_stack_lvl+0xd0/0x124 [ 518.532874][T14201] dump_stack+0x1c/0x28 [ 518.533853][T14201] should_fail_ex+0x3f8/0x5c4 [ 518.534979][T14201] __should_failslab+0xc8/0x128 [ 518.536052][T14201] should_failslab+0x10/0x28 [ 518.537145][T14201] kmem_cache_alloc+0x80/0x424 [ 518.538138][T14201] ext4_mb_new_blocks+0xc38/0x445c [ 518.539318][T14201] ext4_ext_map_blocks+0x1728/0x5f94 [ 518.540571][T14201] ext4_map_blocks+0x810/0x1810 [ 518.541659][T14201] ext4_do_writepages+0x1208/0x3670 [ 518.542815][T14201] ext4_writepages+0x198/0x330 [ 518.543896][T14201] do_writepages+0x2e8/0x570 [ 518.544973][T14201] filemap_fdatawrite_wbc+0x124/0x174 [ 518.546204][T14201] filemap_flush+0x114/0x168 [ 518.547328][T14201] ext4_alloc_da_blocks+0x11c/0x330 [ 518.548530][T14201] ext4_release_file+0x68/0x2cc [ 518.549697][T14201] __fput+0x324/0x7f8 [ 518.550577][T14201] ____fput+0x20/0x30 [ 518.551457][T14201] task_work_run+0x230/0x2e0 [ 518.552474][T14201] do_exit+0x63c/0x1f58 [ 518.553509][T14201] do_group_exit+0x194/0x22c [ 518.554507][T14201] __wake_up_parent+0x0/0x60 [ 518.555629][T14201] invoke_syscall+0x98/0x2b8 [ 518.556662][T14201] el0_svc_common+0x130/0x23c [ 518.557656][T14201] do_el0_svc+0x48/0x58 [ 518.558569][T14201] el0_svc+0x54/0x158 [ 518.559557][T14201] el0t_64_sync_handler+0x84/0xfc [ 518.560707][T14201] el0t_64_sync+0x190/0x194 [ 518.592588][T14202] loop0: detected capacity change from 0 to 4096 [ 518.595737][T14202] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.601862][T14202] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.604208][T14202] ntfs3: loop0: Failed to load $MFT (-22). [ 518.659159][T14202] FAULT_INJECTION: forcing a failure. [ 518.659159][T14202] name failslab, interval 1, probability 0, space 0, times 0 [ 518.662060][T14202] CPU: 1 PID: 14202 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.664452][T14202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.666723][T14202] Call trace: [ 518.667473][T14202] dump_backtrace+0x1b8/0x1e4 [ 518.668536][T14202] show_stack+0x2c/0x44 [ 518.669444][T14202] dump_stack_lvl+0xd0/0x124 [ 518.670511][T14202] dump_stack+0x1c/0x28 [ 518.671466][T14202] should_fail_ex+0x3f8/0x5c4 [ 518.672482][T14202] __should_failslab+0xc8/0x128 [ 518.673636][T14202] should_failslab+0x10/0x28 [ 518.674736][T14202] kmem_cache_alloc+0x80/0x424 [ 518.675822][T14202] ext4_mb_new_blocks+0xc38/0x445c [ 518.677035][T14202] ext4_ext_map_blocks+0x1728/0x5f94 [ 518.678243][T14202] ext4_map_blocks+0x810/0x1810 [ 518.679474][T14202] ext4_do_writepages+0x1208/0x3670 [ 518.680705][T14202] ext4_writepages+0x198/0x330 [ 518.681778][T14202] do_writepages+0x2e8/0x570 [ 518.682769][T14202] filemap_fdatawrite_wbc+0x124/0x174 [ 518.683985][T14202] filemap_flush+0x114/0x168 [ 518.684996][T14202] ext4_alloc_da_blocks+0x11c/0x330 [ 518.686210][T14202] ext4_release_file+0x68/0x2cc [ 518.687264][T14202] __fput+0x324/0x7f8 [ 518.688208][T14202] ____fput+0x20/0x30 [ 518.689095][T14202] task_work_run+0x230/0x2e0 [ 518.690109][T14202] do_exit+0x63c/0x1f58 [ 518.691055][T14202] do_group_exit+0x194/0x22c [ 518.692208][T14202] __wake_up_parent+0x0/0x60 [ 518.693284][T14202] invoke_syscall+0x98/0x2b8 [ 518.694387][T14202] el0_svc_common+0x130/0x23c [ 518.695501][T14202] do_el0_svc+0x48/0x58 [ 518.696421][T14202] el0_svc+0x54/0x158 [ 518.697341][T14202] el0t_64_sync_handler+0x84/0xfc [ 518.698440][T14202] el0t_64_sync+0x190/0x194 [ 518.730646][T14203] loop0: detected capacity change from 0 to 4096 [ 518.732644][T14203] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.738695][T14203] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.740523][T14203] ntfs3: loop0: Failed to load $MFT (-22). [ 518.808275][T14203] FAULT_INJECTION: forcing a failure. [ 518.808275][T14203] name failslab, interval 1, probability 0, space 0, times 0 [ 518.810921][T14203] CPU: 1 PID: 14203 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.813147][T14203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.815613][T14203] Call trace: [ 518.816380][T14203] dump_backtrace+0x1b8/0x1e4 [ 518.817485][T14203] show_stack+0x2c/0x44 [ 518.818393][T14203] dump_stack_lvl+0xd0/0x124 [ 518.819492][T14203] dump_stack+0x1c/0x28 [ 518.820412][T14203] should_fail_ex+0x3f8/0x5c4 [ 518.821428][T14203] __should_failslab+0xc8/0x128 [ 518.822622][T14203] should_failslab+0x10/0x28 [ 518.823639][T14203] kmem_cache_alloc+0x80/0x424 [ 518.824730][T14203] ext4_mb_new_blocks+0xc38/0x445c [ 518.825849][T14203] ext4_ext_map_blocks+0x1728/0x5f94 [ 518.827071][T14203] ext4_map_blocks+0x810/0x1810 [ 518.828205][T14203] ext4_do_writepages+0x1208/0x3670 [ 518.829379][T14203] ext4_writepages+0x198/0x330 [ 518.830488][T14203] do_writepages+0x2e8/0x570 [ 518.831532][T14203] filemap_fdatawrite_wbc+0x124/0x174 [ 518.832786][T14203] filemap_flush+0x114/0x168 [ 518.833811][T14203] ext4_alloc_da_blocks+0x11c/0x330 [ 518.835074][T14203] ext4_release_file+0x68/0x2cc [ 518.836284][T14203] __fput+0x324/0x7f8 [ 518.837119][T14203] ____fput+0x20/0x30 [ 518.838004][T14203] task_work_run+0x230/0x2e0 [ 518.839044][T14203] do_exit+0x63c/0x1f58 [ 518.839944][T14203] do_group_exit+0x194/0x22c [ 518.840993][T14203] __wake_up_parent+0x0/0x60 [ 518.842097][T14203] invoke_syscall+0x98/0x2b8 [ 518.843089][T14203] el0_svc_common+0x130/0x23c [ 518.844212][T14203] do_el0_svc+0x48/0x58 [ 518.845187][T14203] el0_svc+0x54/0x158 [ 518.846175][T14203] el0t_64_sync_handler+0x84/0xfc [ 518.847380][T14203] el0t_64_sync+0x190/0x194 [ 518.884677][T14204] loop0: detected capacity change from 0 to 4096 [ 518.886777][T14204] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 518.892404][T14204] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 518.894336][T14204] ntfs3: loop0: Failed to load $MFT (-22). [ 518.951609][T14204] FAULT_INJECTION: forcing a failure. [ 518.951609][T14204] name failslab, interval 1, probability 0, space 0, times 0 [ 518.954592][T14204] CPU: 1 PID: 14204 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 518.957103][T14204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 518.959422][T14204] Call trace: [ 518.960104][T14204] dump_backtrace+0x1b8/0x1e4 [ 518.961062][T14204] show_stack+0x2c/0x44 [ 518.961972][T14204] dump_stack_lvl+0xd0/0x124 [ 518.962891][T14204] dump_stack+0x1c/0x28 [ 518.963897][T14204] should_fail_ex+0x3f8/0x5c4 [ 518.964918][T14204] __should_failslab+0xc8/0x128 [ 518.966098][T14204] should_failslab+0x10/0x28 [ 518.967234][T14204] kmem_cache_alloc+0x80/0x424 [ 518.968329][T14204] ext4_mb_new_blocks+0xc38/0x445c [ 518.969476][T14204] ext4_ext_map_blocks+0x1728/0x5f94 [ 518.970747][T14204] ext4_map_blocks+0x810/0x1810 [ 518.971934][T14204] ext4_do_writepages+0x1208/0x3670 [ 518.973032][T14204] ext4_writepages+0x198/0x330 [ 518.974058][T14204] do_writepages+0x2e8/0x570 [ 518.975219][T14204] filemap_fdatawrite_wbc+0x124/0x174 [ 518.976442][T14204] filemap_flush+0x114/0x168 [ 518.977583][T14204] ext4_alloc_da_blocks+0x11c/0x330 [ 518.978740][T14204] ext4_release_file+0x68/0x2cc [ 518.979939][T14204] __fput+0x324/0x7f8 [ 518.980806][T14204] ____fput+0x20/0x30 [ 518.981736][T14204] task_work_run+0x230/0x2e0 [ 518.982827][T14204] do_exit+0x63c/0x1f58 [ 518.983775][T14204] do_group_exit+0x194/0x22c [ 518.984850][T14204] __wake_up_parent+0x0/0x60 [ 518.985952][T14204] invoke_syscall+0x98/0x2b8 [ 518.987030][T14204] el0_svc_common+0x130/0x23c [ 518.988199][T14204] do_el0_svc+0x48/0x58 [ 518.989137][T14204] el0_svc+0x54/0x158 [ 518.989987][T14204] el0t_64_sync_handler+0x84/0xfc [ 518.991129][T14204] el0t_64_sync+0x190/0x194 [ 519.021091][T14205] loop0: detected capacity change from 0 to 4096 [ 519.023223][T14205] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.029315][T14205] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.031011][T14205] ntfs3: loop0: Failed to load $MFT (-22). [ 519.091928][T14205] FAULT_INJECTION: forcing a failure. [ 519.091928][T14205] name failslab, interval 1, probability 0, space 0, times 0 [ 519.094938][T14205] CPU: 1 PID: 14205 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.097300][T14205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.099536][T14205] Call trace: [ 519.100380][T14205] dump_backtrace+0x1b8/0x1e4 [ 519.101438][T14205] show_stack+0x2c/0x44 [ 519.102388][T14205] dump_stack_lvl+0xd0/0x124 [ 519.103359][T14205] dump_stack+0x1c/0x28 [ 519.104268][T14205] should_fail_ex+0x3f8/0x5c4 [ 519.105368][T14205] __should_failslab+0xc8/0x128 [ 519.106559][T14205] should_failslab+0x10/0x28 [ 519.107565][T14205] kmem_cache_alloc+0x80/0x424 [ 519.108637][T14205] ext4_mb_new_blocks+0xc38/0x445c [ 519.109739][T14205] ext4_ext_map_blocks+0x1728/0x5f94 [ 519.110931][T14205] ext4_map_blocks+0x810/0x1810 [ 519.112072][T14205] ext4_do_writepages+0x1208/0x3670 [ 519.113183][T14205] ext4_writepages+0x198/0x330 [ 519.114324][T14205] do_writepages+0x2e8/0x570 [ 519.115355][T14205] filemap_fdatawrite_wbc+0x124/0x174 [ 519.116612][T14205] filemap_flush+0x114/0x168 [ 519.117670][T14205] ext4_alloc_da_blocks+0x11c/0x330 [ 519.118753][T14205] ext4_release_file+0x68/0x2cc [ 519.119796][T14205] __fput+0x324/0x7f8 [ 519.120700][T14205] ____fput+0x20/0x30 [ 519.121641][T14205] task_work_run+0x230/0x2e0 [ 519.122746][T14205] do_exit+0x63c/0x1f58 [ 519.123655][T14205] do_group_exit+0x194/0x22c [ 519.124728][T14205] __wake_up_parent+0x0/0x60 [ 519.125845][T14205] invoke_syscall+0x98/0x2b8 [ 519.126867][T14205] el0_svc_common+0x130/0x23c [ 519.127858][T14205] do_el0_svc+0x48/0x58 [ 519.128811][T14205] el0_svc+0x54/0x158 [ 519.129740][T14205] el0t_64_sync_handler+0x84/0xfc [ 519.130881][T14205] el0t_64_sync+0x190/0x194 [ 519.165921][T14206] loop0: detected capacity change from 0 to 4096 [ 519.168036][T14206] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.173800][T14206] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.175558][T14206] ntfs3: loop0: Failed to load $MFT (-22). [ 519.231839][T14206] FAULT_INJECTION: forcing a failure. [ 519.231839][T14206] name failslab, interval 1, probability 0, space 0, times 0 [ 519.234831][T14206] CPU: 1 PID: 14206 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.237246][T14206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.239345][T14206] Call trace: [ 519.240075][T14206] dump_backtrace+0x1b8/0x1e4 [ 519.241185][T14206] show_stack+0x2c/0x44 [ 519.242194][T14206] dump_stack_lvl+0xd0/0x124 [ 519.243224][T14206] dump_stack+0x1c/0x28 [ 519.244181][T14206] should_fail_ex+0x3f8/0x5c4 [ 519.245246][T14206] __should_failslab+0xc8/0x128 [ 519.246468][T14206] should_failslab+0x10/0x28 [ 519.247547][T14206] kmem_cache_alloc+0x80/0x424 [ 519.248585][T14206] ext4_mb_new_blocks+0xc38/0x445c [ 519.249675][T14206] ext4_ext_map_blocks+0x1728/0x5f94 [ 519.250858][T14206] ext4_map_blocks+0x810/0x1810 [ 519.251940][T14206] ext4_do_writepages+0x1208/0x3670 [ 519.253199][T14206] ext4_writepages+0x198/0x330 [ 519.254235][T14206] do_writepages+0x2e8/0x570 [ 519.255352][T14206] filemap_fdatawrite_wbc+0x124/0x174 [ 519.256586][T14206] filemap_flush+0x114/0x168 [ 519.257745][T14206] ext4_alloc_da_blocks+0x11c/0x330 [ 519.258962][T14206] ext4_release_file+0x68/0x2cc [ 519.260120][T14206] __fput+0x324/0x7f8 [ 519.261073][T14206] ____fput+0x20/0x30 [ 519.262012][T14206] task_work_run+0x230/0x2e0 [ 519.263083][T14206] do_exit+0x63c/0x1f58 [ 519.263999][T14206] do_group_exit+0x194/0x22c [ 519.265083][T14206] __wake_up_parent+0x0/0x60 [ 519.266109][T14206] invoke_syscall+0x98/0x2b8 [ 519.267243][T14206] el0_svc_common+0x130/0x23c [ 519.268290][T14206] do_el0_svc+0x48/0x58 [ 519.269271][T14206] el0_svc+0x54/0x158 [ 519.270145][T14206] el0t_64_sync_handler+0x84/0xfc [ 519.271341][T14206] el0t_64_sync+0x190/0x194 [ 519.301570][T14207] loop0: detected capacity change from 0 to 4096 [ 519.304858][T14207] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.310622][T14207] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.312315][T14207] ntfs3: loop0: Failed to load $MFT (-22). [ 519.361999][T14207] FAULT_INJECTION: forcing a failure. [ 519.361999][T14207] name failslab, interval 1, probability 0, space 0, times 0 [ 519.364856][T14207] CPU: 1 PID: 14207 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.367077][T14207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.369306][T14207] Call trace: [ 519.370101][T14207] dump_backtrace+0x1b8/0x1e4 [ 519.371075][T14207] show_stack+0x2c/0x44 [ 519.372049][T14207] dump_stack_lvl+0xd0/0x124 [ 519.373063][T14207] dump_stack+0x1c/0x28 [ 519.374022][T14207] should_fail_ex+0x3f8/0x5c4 [ 519.375106][T14207] __should_failslab+0xc8/0x128 [ 519.376198][T14207] should_failslab+0x10/0x28 [ 519.377287][T14207] kmem_cache_alloc+0x80/0x424 [ 519.378411][T14207] ext4_mb_new_blocks+0xc38/0x445c [ 519.379471][T14207] ext4_ext_map_blocks+0x1728/0x5f94 [ 519.380793][T14207] ext4_map_blocks+0x810/0x1810 [ 519.381963][T14207] ext4_do_writepages+0x1208/0x3670 [ 519.383215][T14207] ext4_writepages+0x198/0x330 [ 519.384397][T14207] do_writepages+0x2e8/0x570 [ 519.385565][T14207] filemap_fdatawrite_wbc+0x124/0x174 [ 519.386680][T14207] filemap_flush+0x114/0x168 [ 519.387802][T14207] ext4_alloc_da_blocks+0x11c/0x330 [ 519.389061][T14207] ext4_release_file+0x68/0x2cc [ 519.390151][T14207] __fput+0x324/0x7f8 [ 519.391057][T14207] ____fput+0x20/0x30 [ 519.391980][T14207] task_work_run+0x230/0x2e0 [ 519.392975][T14207] do_exit+0x63c/0x1f58 [ 519.393984][T14207] do_group_exit+0x194/0x22c [ 519.395055][T14207] __wake_up_parent+0x0/0x60 [ 519.396147][T14207] invoke_syscall+0x98/0x2b8 [ 519.397189][T14207] el0_svc_common+0x130/0x23c [ 519.398290][T14207] do_el0_svc+0x48/0x58 [ 519.399286][T14207] el0_svc+0x54/0x158 [ 519.400201][T14207] el0t_64_sync_handler+0x84/0xfc [ 519.401381][T14207] el0t_64_sync+0x190/0x194 [ 519.432105][T14208] loop0: detected capacity change from 0 to 4096 [ 519.434457][T14208] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.439959][T14208] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.441765][T14208] ntfs3: loop0: Failed to load $MFT (-22). [ 519.541852][T14208] FAULT_INJECTION: forcing a failure. [ 519.541852][T14208] name failslab, interval 1, probability 0, space 0, times 0 [ 519.544916][T14208] CPU: 0 PID: 14208 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.547229][T14208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.549463][T14208] Call trace: [ 519.550192][T14208] dump_backtrace+0x1b8/0x1e4 [ 519.551302][T14208] show_stack+0x2c/0x44 [ 519.552308][T14208] dump_stack_lvl+0xd0/0x124 [ 519.553397][T14208] dump_stack+0x1c/0x28 [ 519.554357][T14208] should_fail_ex+0x3f8/0x5c4 [ 519.555513][T14208] __should_failslab+0xc8/0x128 [ 519.556733][T14208] should_failslab+0x10/0x28 [ 519.557861][T14208] kmem_cache_alloc+0x80/0x424 [ 519.558945][T14208] __es_insert_extent+0x538/0x12c0 [ 519.560157][T14208] ext4_es_insert_extent+0x410/0x28f8 [ 519.561473][T14208] ext4_map_blocks+0xb58/0x1810 [ 519.562603][T14208] ext4_do_writepages+0x1208/0x3670 [ 519.563771][T14208] ext4_writepages+0x198/0x330 [ 519.564888][T14208] do_writepages+0x2e8/0x570 [ 519.565921][T14208] filemap_fdatawrite_wbc+0x124/0x174 [ 519.567109][T14208] filemap_flush+0x114/0x168 [ 519.568148][T14208] ext4_alloc_da_blocks+0x11c/0x330 [ 519.569425][T14208] ext4_release_file+0x68/0x2cc [ 519.570490][T14208] __fput+0x324/0x7f8 [ 519.571369][T14208] ____fput+0x20/0x30 [ 519.572306][T14208] task_work_run+0x230/0x2e0 [ 519.573306][T14208] do_exit+0x63c/0x1f58 [ 519.574292][T14208] do_group_exit+0x194/0x22c [ 519.575393][T14208] __wake_up_parent+0x0/0x60 [ 519.576532][T14208] invoke_syscall+0x98/0x2b8 [ 519.577569][T14208] el0_svc_common+0x130/0x23c [ 519.578697][T14208] do_el0_svc+0x48/0x58 [ 519.579634][T14208] el0_svc+0x54/0x158 [ 519.580536][T14208] el0t_64_sync_handler+0x84/0xfc [ 519.581791][T14208] el0t_64_sync+0x190/0x194 [ 519.613135][T14209] loop0: detected capacity change from 0 to 4096 [ 519.615243][T14209] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.620902][T14209] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.622709][T14209] ntfs3: loop0: Failed to load $MFT (-22). [ 519.701928][T14209] FAULT_INJECTION: forcing a failure. [ 519.701928][T14209] name failslab, interval 1, probability 0, space 0, times 0 [ 519.704949][T14209] CPU: 1 PID: 14209 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.707356][T14209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.709555][T14209] Call trace: [ 519.710263][T14209] dump_backtrace+0x1b8/0x1e4 [ 519.711443][T14209] show_stack+0x2c/0x44 [ 519.712450][T14209] dump_stack_lvl+0xd0/0x124 [ 519.713470][T14209] dump_stack+0x1c/0x28 [ 519.714426][T14209] should_fail_ex+0x3f8/0x5c4 [ 519.715543][T14209] __should_failslab+0xc8/0x128 [ 519.716649][T14209] should_failslab+0x10/0x28 [ 519.717695][T14209] kmem_cache_alloc+0x80/0x424 [ 519.718831][T14209] ext4_mb_new_blocks+0xc38/0x445c [ 519.719932][T14209] ext4_ext_map_blocks+0x1728/0x5f94 [ 519.721107][T14209] ext4_map_blocks+0x810/0x1810 [ 519.722154][T14209] ext4_do_writepages+0x1208/0x3670 [ 519.723338][T14209] ext4_writepages+0x198/0x330 [ 519.724451][T14209] do_writepages+0x2e8/0x570 [ 519.725491][T14209] filemap_fdatawrite_wbc+0x124/0x174 [ 519.726686][T14209] filemap_flush+0x114/0x168 [ 519.727733][T14209] ext4_alloc_da_blocks+0x11c/0x330 [ 519.729016][T14209] ext4_release_file+0x68/0x2cc [ 519.730139][T14209] __fput+0x324/0x7f8 [ 519.731057][T14209] ____fput+0x20/0x30 [ 519.732012][T14209] task_work_run+0x230/0x2e0 [ 519.732948][T14209] do_exit+0x63c/0x1f58 [ 519.733923][T14209] do_group_exit+0x194/0x22c [ 519.735024][T14209] __wake_up_parent+0x0/0x60 [ 519.736135][T14209] invoke_syscall+0x98/0x2b8 [ 519.737259][T14209] el0_svc_common+0x130/0x23c [ 519.738338][T14209] do_el0_svc+0x48/0x58 [ 519.739357][T14209] el0_svc+0x54/0x158 [ 519.740320][T14209] el0t_64_sync_handler+0x84/0xfc [ 519.741432][T14209] el0t_64_sync+0x190/0x194 [ 519.771829][T14210] loop0: detected capacity change from 0 to 4096 [ 519.774041][T14210] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.779562][T14210] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.781336][T14210] ntfs3: loop0: Failed to load $MFT (-22). [ 519.831890][T14210] FAULT_INJECTION: forcing a failure. [ 519.831890][T14210] name failslab, interval 1, probability 0, space 0, times 0 [ 519.834844][T14210] CPU: 0 PID: 14210 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.837133][T14210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.839292][T14210] Call trace: [ 519.839981][T14210] dump_backtrace+0x1b8/0x1e4 [ 519.841011][T14210] show_stack+0x2c/0x44 [ 519.841928][T14210] dump_stack_lvl+0xd0/0x124 [ 519.842953][T14210] dump_stack+0x1c/0x28 [ 519.843879][T14210] should_fail_ex+0x3f8/0x5c4 [ 519.844936][T14210] __should_failslab+0xc8/0x128 [ 519.846069][T14210] should_failslab+0x10/0x28 [ 519.847140][T14210] kmem_cache_alloc+0x80/0x424 [ 519.848271][T14210] __es_insert_extent+0x538/0x12c0 [ 519.849372][T14210] ext4_es_insert_extent+0x410/0x28f8 [ 519.850567][T14210] ext4_map_blocks+0xb58/0x1810 [ 519.851597][T14210] ext4_do_writepages+0x1208/0x3670 [ 519.852769][T14210] ext4_writepages+0x198/0x330 [ 519.853863][T14210] do_writepages+0x2e8/0x570 [ 519.855023][T14210] filemap_fdatawrite_wbc+0x124/0x174 [ 519.856365][T14210] filemap_flush+0x114/0x168 [ 519.857433][T14210] ext4_alloc_da_blocks+0x11c/0x330 [ 519.858620][T14210] ext4_release_file+0x68/0x2cc [ 519.859718][T14210] __fput+0x324/0x7f8 [ 519.860694][T14210] ____fput+0x20/0x30 [ 519.861652][T14210] task_work_run+0x230/0x2e0 [ 519.862750][T14210] do_exit+0x63c/0x1f58 [ 519.863702][T14210] do_group_exit+0x194/0x22c [ 519.864764][T14210] __wake_up_parent+0x0/0x60 [ 519.865886][T14210] invoke_syscall+0x98/0x2b8 [ 519.867031][T14210] el0_svc_common+0x130/0x23c [ 519.868195][T14210] do_el0_svc+0x48/0x58 [ 519.869108][T14210] el0_svc+0x54/0x158 [ 519.870046][T14210] el0t_64_sync_handler+0x84/0xfc [ 519.871205][T14210] el0t_64_sync+0x190/0x194 [ 519.908313][T14211] loop0: detected capacity change from 0 to 4096 [ 519.910422][T14211] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 519.916771][T14211] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 519.918680][T14211] ntfs3: loop0: Failed to load $MFT (-22). [ 519.971598][T14211] FAULT_INJECTION: forcing a failure. [ 519.971598][T14211] name failslab, interval 1, probability 0, space 0, times 0 [ 519.974615][T14211] CPU: 0 PID: 14211 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 519.976796][T14211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 519.978970][T14211] Call trace: [ 519.979648][T14211] dump_backtrace+0x1b8/0x1e4 [ 519.980794][T14211] show_stack+0x2c/0x44 [ 519.981747][T14211] dump_stack_lvl+0xd0/0x124 [ 519.982745][T14211] dump_stack+0x1c/0x28 [ 519.983641][T14211] should_fail_ex+0x3f8/0x5c4 [ 519.984699][T14211] __should_failslab+0xc8/0x128 [ 519.985718][T14211] should_failslab+0x10/0x28 [ 519.986863][T14211] kmem_cache_alloc+0x80/0x424 [ 519.988001][T14211] __es_insert_extent+0x538/0x12c0 [ 519.989191][T14211] ext4_es_insert_extent+0x410/0x28f8 [ 519.990395][T14211] ext4_map_blocks+0xb58/0x1810 [ 519.991604][T14211] ext4_do_writepages+0x1208/0x3670 [ 519.992781][T14211] ext4_writepages+0x198/0x330 [ 519.993859][T14211] do_writepages+0x2e8/0x570 [ 519.994943][T14211] filemap_fdatawrite_wbc+0x124/0x174 [ 519.996235][T14211] filemap_flush+0x114/0x168 [ 519.997303][T14211] ext4_alloc_da_blocks+0x11c/0x330 [ 519.998546][T14211] ext4_release_file+0x68/0x2cc [ 519.999684][T14211] __fput+0x324/0x7f8 [ 520.000523][T14211] ____fput+0x20/0x30 [ 520.001499][T14211] task_work_run+0x230/0x2e0 [ 520.002562][T14211] do_exit+0x63c/0x1f58 [ 520.003546][T14211] do_group_exit+0x194/0x22c [ 520.004564][T14211] __wake_up_parent+0x0/0x60 [ 520.005628][T14211] invoke_syscall+0x98/0x2b8 [ 520.006654][T14211] el0_svc_common+0x130/0x23c [ 520.007684][T14211] do_el0_svc+0x48/0x58 [ 520.008607][T14211] el0_svc+0x54/0x158 [ 520.009428][T14211] el0t_64_sync_handler+0x84/0xfc [ 520.010522][T14211] el0t_64_sync+0x190/0x194 [ 520.041529][T14212] loop0: detected capacity change from 0 to 4096 [ 520.043592][T14212] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.049490][T14212] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.051251][T14212] ntfs3: loop0: Failed to load $MFT (-22). [ 520.105176][T14212] FAULT_INJECTION: forcing a failure. [ 520.105176][T14212] name failslab, interval 1, probability 0, space 0, times 0 [ 520.108117][T14212] CPU: 1 PID: 14212 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.110343][T14212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.112625][T14212] Call trace: [ 520.113422][T14212] dump_backtrace+0x1b8/0x1e4 [ 520.114584][T14212] show_stack+0x2c/0x44 [ 520.115499][T14212] dump_stack_lvl+0xd0/0x124 [ 520.116595][T14212] dump_stack+0x1c/0x28 [ 520.117582][T14212] should_fail_ex+0x3f8/0x5c4 [ 520.118690][T14212] __should_failslab+0xc8/0x128 [ 520.119802][T14212] should_failslab+0x10/0x28 [ 520.120816][T14212] kmem_cache_alloc+0x80/0x424 [ 520.121884][T14212] ext4_mb_new_blocks+0xc38/0x445c [ 520.123072][T14212] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.124307][T14212] ext4_map_blocks+0x810/0x1810 [ 520.125364][T14212] ext4_do_writepages+0x1208/0x3670 [ 520.126466][T14212] ext4_writepages+0x198/0x330 [ 520.127542][T14212] do_writepages+0x2e8/0x570 [ 520.128657][T14212] filemap_fdatawrite_wbc+0x124/0x174 [ 520.129919][T14212] filemap_flush+0x114/0x168 [ 520.130958][T14212] ext4_alloc_da_blocks+0x11c/0x330 [ 520.132269][T14212] ext4_release_file+0x68/0x2cc [ 520.133482][T14212] __fput+0x324/0x7f8 [ 520.134433][T14212] ____fput+0x20/0x30 [ 520.135337][T14212] task_work_run+0x230/0x2e0 [ 520.136393][T14212] do_exit+0x63c/0x1f58 [ 520.137321][T14212] do_group_exit+0x194/0x22c [ 520.138405][T14212] __wake_up_parent+0x0/0x60 [ 520.139490][T14212] invoke_syscall+0x98/0x2b8 [ 520.140519][T14212] el0_svc_common+0x130/0x23c [ 520.141565][T14212] do_el0_svc+0x48/0x58 [ 520.142536][T14212] el0_svc+0x54/0x158 [ 520.143429][T14212] el0t_64_sync_handler+0x84/0xfc [ 520.144629][T14212] el0t_64_sync+0x190/0x194 [ 520.176930][T14213] loop0: detected capacity change from 0 to 4096 [ 520.179027][T14213] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.184959][T14213] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.186721][T14213] ntfs3: loop0: Failed to load $MFT (-22). [ 520.241812][T14213] FAULT_INJECTION: forcing a failure. [ 520.241812][T14213] name failslab, interval 1, probability 0, space 0, times 0 [ 520.244841][T14213] CPU: 0 PID: 14213 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.247072][T14213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.249275][T14213] Call trace: [ 520.249996][T14213] dump_backtrace+0x1b8/0x1e4 [ 520.251028][T14213] show_stack+0x2c/0x44 [ 520.251978][T14213] dump_stack_lvl+0xd0/0x124 [ 520.252937][T14213] dump_stack+0x1c/0x28 [ 520.253869][T14213] should_fail_ex+0x3f8/0x5c4 [ 520.254963][T14213] __should_failslab+0xc8/0x128 [ 520.256128][T14213] should_failslab+0x10/0x28 [ 520.257195][T14213] kmem_cache_alloc+0x80/0x424 [ 520.258304][T14213] __es_insert_extent+0x538/0x12c0 [ 520.259517][T14213] ext4_es_insert_extent+0x410/0x28f8 [ 520.260663][T14213] ext4_map_blocks+0xb58/0x1810 [ 520.261811][T14213] ext4_do_writepages+0x1208/0x3670 [ 520.262979][T14213] ext4_writepages+0x198/0x330 [ 520.264138][T14213] do_writepages+0x2e8/0x570 [ 520.265243][T14213] filemap_fdatawrite_wbc+0x124/0x174 [ 520.266494][T14213] filemap_flush+0x114/0x168 [ 520.267552][T14213] ext4_alloc_da_blocks+0x11c/0x330 [ 520.268819][T14213] ext4_release_file+0x68/0x2cc [ 520.270003][T14213] __fput+0x324/0x7f8 [ 520.270846][T14213] ____fput+0x20/0x30 [ 520.271760][T14213] task_work_run+0x230/0x2e0 [ 520.272908][T14213] do_exit+0x63c/0x1f58 [ 520.273877][T14213] do_group_exit+0x194/0x22c [ 520.274950][T14213] __wake_up_parent+0x0/0x60 [ 520.276019][T14213] invoke_syscall+0x98/0x2b8 [ 520.277082][T14213] el0_svc_common+0x130/0x23c [ 520.278280][T14213] do_el0_svc+0x48/0x58 [ 520.279271][T14213] el0_svc+0x54/0x158 [ 520.280139][T14213] el0t_64_sync_handler+0x84/0xfc [ 520.281307][T14213] el0t_64_sync+0x190/0x194 [ 520.312478][T14214] loop0: detected capacity change from 0 to 4096 [ 520.314624][T14214] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.320288][T14214] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.321965][T14214] ntfs3: loop0: Failed to load $MFT (-22). [ 520.361547][T14214] FAULT_INJECTION: forcing a failure. [ 520.361547][T14214] name failslab, interval 1, probability 0, space 0, times 0 [ 520.364499][T14214] CPU: 1 PID: 14214 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.366880][T14214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.369198][T14214] Call trace: [ 520.369946][T14214] dump_backtrace+0x1b8/0x1e4 [ 520.370944][T14214] show_stack+0x2c/0x44 [ 520.371800][T14214] dump_stack_lvl+0xd0/0x124 [ 520.372856][T14214] dump_stack+0x1c/0x28 [ 520.373844][T14214] should_fail_ex+0x3f8/0x5c4 [ 520.375008][T14214] __should_failslab+0xc8/0x128 [ 520.376103][T14214] should_failslab+0x10/0x28 [ 520.377243][T14214] kmem_cache_alloc+0x80/0x424 [ 520.378303][T14214] ext4_mb_new_blocks+0xc38/0x445c [ 520.379498][T14214] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.380647][T14214] ext4_map_blocks+0x810/0x1810 [ 520.381798][T14214] ext4_do_writepages+0x1208/0x3670 [ 520.382953][T14214] ext4_writepages+0x198/0x330 [ 520.384040][T14214] do_writepages+0x2e8/0x570 [ 520.385160][T14214] filemap_fdatawrite_wbc+0x124/0x174 [ 520.386381][T14214] filemap_flush+0x114/0x168 [ 520.387389][T14214] ext4_alloc_da_blocks+0x11c/0x330 [ 520.388635][T14214] ext4_release_file+0x68/0x2cc [ 520.389725][T14214] __fput+0x324/0x7f8 [ 520.390652][T14214] ____fput+0x20/0x30 [ 520.391526][T14214] task_work_run+0x230/0x2e0 [ 520.392558][T14214] do_exit+0x63c/0x1f58 [ 520.393531][T14214] do_group_exit+0x194/0x22c [ 520.394570][T14214] __wake_up_parent+0x0/0x60 [ 520.395634][T14214] invoke_syscall+0x98/0x2b8 [ 520.396741][T14214] el0_svc_common+0x130/0x23c [ 520.397877][T14214] do_el0_svc+0x48/0x58 [ 520.398842][T14214] el0_svc+0x54/0x158 [ 520.399776][T14214] el0t_64_sync_handler+0x84/0xfc [ 520.400938][T14214] el0t_64_sync+0x190/0x194 [ 520.432953][T14215] loop0: detected capacity change from 0 to 4096 [ 520.435418][T14215] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.440972][T14215] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.442729][T14215] ntfs3: loop0: Failed to load $MFT (-22). [ 520.507871][T14215] FAULT_INJECTION: forcing a failure. [ 520.507871][T14215] name failslab, interval 1, probability 0, space 0, times 0 [ 520.511101][T14215] CPU: 1 PID: 14215 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.513450][T14215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.515840][T14215] Call trace: [ 520.516598][T14215] dump_backtrace+0x1b8/0x1e4 [ 520.517707][T14215] show_stack+0x2c/0x44 [ 520.518623][T14215] dump_stack_lvl+0xd0/0x124 [ 520.519628][T14215] dump_stack+0x1c/0x28 [ 520.520631][T14215] should_fail_ex+0x3f8/0x5c4 [ 520.521708][T14215] __should_failslab+0xc8/0x128 [ 520.522878][T14215] should_failslab+0x10/0x28 [ 520.524023][T14215] kmem_cache_alloc+0x80/0x424 [ 520.525219][T14215] ext4_mb_new_blocks+0xc38/0x445c [ 520.526416][T14215] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.527649][T14215] ext4_map_blocks+0x810/0x1810 [ 520.528751][T14215] ext4_do_writepages+0x1208/0x3670 [ 520.530000][T14215] ext4_writepages+0x198/0x330 [ 520.531176][T14215] do_writepages+0x2e8/0x570 [ 520.532291][T14215] filemap_fdatawrite_wbc+0x124/0x174 [ 520.533540][T14215] filemap_flush+0x114/0x168 [ 520.534644][T14215] ext4_alloc_da_blocks+0x11c/0x330 [ 520.535851][T14215] ext4_release_file+0x68/0x2cc [ 520.537085][T14215] __fput+0x324/0x7f8 [ 520.538012][T14215] ____fput+0x20/0x30 [ 520.539034][T14215] task_work_run+0x230/0x2e0 [ 520.540117][T14215] do_exit+0x63c/0x1f58 [ 520.541056][T14215] do_group_exit+0x194/0x22c [ 520.542130][T14215] __wake_up_parent+0x0/0x60 [ 520.543205][T14215] invoke_syscall+0x98/0x2b8 [ 520.544358][T14215] el0_svc_common+0x130/0x23c [ 520.545362][T14215] do_el0_svc+0x48/0x58 [ 520.546316][T14215] el0_svc+0x54/0x158 [ 520.547290][T14215] el0t_64_sync_handler+0x84/0xfc [ 520.548452][T14215] el0t_64_sync+0x190/0x194 [ 520.578519][T14216] loop0: detected capacity change from 0 to 4096 [ 520.580618][T14216] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.586595][T14216] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.588382][T14216] ntfs3: loop0: Failed to load $MFT (-22). [ 520.642256][T14216] FAULT_INJECTION: forcing a failure. [ 520.642256][T14216] name failslab, interval 1, probability 0, space 0, times 0 [ 520.645398][T14216] CPU: 1 PID: 14216 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.647712][T14216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.650094][T14216] Call trace: [ 520.650935][T14216] dump_backtrace+0x1b8/0x1e4 [ 520.651976][T14216] show_stack+0x2c/0x44 [ 520.652897][T14216] dump_stack_lvl+0xd0/0x124 [ 520.654028][T14216] dump_stack+0x1c/0x28 [ 520.655043][T14216] should_fail_ex+0x3f8/0x5c4 [ 520.656197][T14216] __should_failslab+0xc8/0x128 [ 520.657364][T14216] should_failslab+0x10/0x28 [ 520.658356][T14216] kmem_cache_alloc+0x80/0x424 [ 520.659479][T14216] ext4_mb_new_blocks+0xc38/0x445c [ 520.660703][T14216] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.661967][T14216] ext4_map_blocks+0x810/0x1810 [ 520.663103][T14216] ext4_do_writepages+0x1208/0x3670 [ 520.664366][T14216] ext4_writepages+0x198/0x330 [ 520.665443][T14216] do_writepages+0x2e8/0x570 [ 520.666567][T14216] filemap_fdatawrite_wbc+0x124/0x174 [ 520.667866][T14216] filemap_flush+0x114/0x168 [ 520.669021][T14216] ext4_alloc_da_blocks+0x11c/0x330 [ 520.670243][T14216] ext4_release_file+0x68/0x2cc [ 520.671366][T14216] __fput+0x324/0x7f8 [ 520.672278][T14216] ____fput+0x20/0x30 [ 520.673266][T14216] task_work_run+0x230/0x2e0 [ 520.674271][T14216] do_exit+0x63c/0x1f58 [ 520.675255][T14216] do_group_exit+0x194/0x22c [ 520.676247][T14216] __wake_up_parent+0x0/0x60 [ 520.677293][T14216] invoke_syscall+0x98/0x2b8 [ 520.678307][T14216] el0_svc_common+0x130/0x23c [ 520.679412][T14216] do_el0_svc+0x48/0x58 [ 520.680437][T14216] el0_svc+0x54/0x158 [ 520.681387][T14216] el0t_64_sync_handler+0x84/0xfc [ 520.682576][T14216] el0t_64_sync+0x190/0x194 [ 520.714000][T14217] loop0: detected capacity change from 0 to 4096 [ 520.716069][T14217] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.721980][T14217] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.724445][T14217] ntfs3: loop0: Failed to load $MFT (-22). [ 520.771924][T14217] FAULT_INJECTION: forcing a failure. [ 520.771924][T14217] name failslab, interval 1, probability 0, space 0, times 0 [ 520.774792][T14217] CPU: 1 PID: 14217 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.777152][T14217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.779361][T14217] Call trace: [ 520.780115][T14217] dump_backtrace+0x1b8/0x1e4 [ 520.781186][T14217] show_stack+0x2c/0x44 [ 520.782263][T14217] dump_stack_lvl+0xd0/0x124 [ 520.783334][T14217] dump_stack+0x1c/0x28 [ 520.784282][T14217] should_fail_ex+0x3f8/0x5c4 [ 520.785318][T14217] __should_failslab+0xc8/0x128 [ 520.786400][T14217] should_failslab+0x10/0x28 [ 520.787469][T14217] kmem_cache_alloc+0x80/0x424 [ 520.788487][T14217] ext4_mb_new_blocks+0xc38/0x445c [ 520.789653][T14217] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.790847][T14217] ext4_map_blocks+0x810/0x1810 [ 520.792072][T14217] ext4_do_writepages+0x1208/0x3670 [ 520.793273][T14217] ext4_writepages+0x198/0x330 [ 520.794367][T14217] do_writepages+0x2e8/0x570 [ 520.795377][T14217] filemap_fdatawrite_wbc+0x124/0x174 [ 520.796580][T14217] filemap_flush+0x114/0x168 [ 520.797654][T14217] ext4_alloc_da_blocks+0x11c/0x330 [ 520.798828][T14217] ext4_release_file+0x68/0x2cc [ 520.799994][T14217] __fput+0x324/0x7f8 [ 520.800874][T14217] ____fput+0x20/0x30 [ 520.801835][T14217] task_work_run+0x230/0x2e0 [ 520.802814][T14217] do_exit+0x63c/0x1f58 [ 520.803794][T14217] do_group_exit+0x194/0x22c [ 520.804780][T14217] __wake_up_parent+0x0/0x60 [ 520.805874][T14217] invoke_syscall+0x98/0x2b8 [ 520.806962][T14217] el0_svc_common+0x130/0x23c [ 520.808043][T14217] do_el0_svc+0x48/0x58 [ 520.809134][T14217] el0_svc+0x54/0x158 [ 520.810053][T14217] el0t_64_sync_handler+0x84/0xfc [ 520.811162][T14217] el0t_64_sync+0x190/0x194 [ 520.842759][T14218] loop0: detected capacity change from 0 to 4096 [ 520.845042][T14218] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 520.851027][T14218] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 520.852893][T14218] ntfs3: loop0: Failed to load $MFT (-22). [ 520.931848][T14218] FAULT_INJECTION: forcing a failure. [ 520.931848][T14218] name failslab, interval 1, probability 0, space 0, times 0 [ 520.934816][T14218] CPU: 1 PID: 14218 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 520.937147][T14218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 520.939498][T14218] Call trace: [ 520.940258][T14218] dump_backtrace+0x1b8/0x1e4 [ 520.941289][T14218] show_stack+0x2c/0x44 [ 520.942283][T14218] dump_stack_lvl+0xd0/0x124 [ 520.943344][T14218] dump_stack+0x1c/0x28 [ 520.944321][T14218] should_fail_ex+0x3f8/0x5c4 [ 520.945356][T14218] __should_failslab+0xc8/0x128 [ 520.946471][T14218] should_failslab+0x10/0x28 [ 520.947440][T14218] kmem_cache_alloc+0x80/0x424 [ 520.948512][T14218] ext4_mb_new_blocks+0xc38/0x445c [ 520.949809][T14218] ext4_ext_map_blocks+0x1728/0x5f94 [ 520.951069][T14218] ext4_map_blocks+0x810/0x1810 [ 520.952275][T14218] ext4_do_writepages+0x1208/0x3670 [ 520.953466][T14218] ext4_writepages+0x198/0x330 [ 520.954663][T14218] do_writepages+0x2e8/0x570 [ 520.955787][T14218] filemap_fdatawrite_wbc+0x124/0x174 [ 520.957160][T14218] filemap_flush+0x114/0x168 [ 520.958265][T14218] ext4_alloc_da_blocks+0x11c/0x330 [ 520.959464][T14218] ext4_release_file+0x68/0x2cc [ 520.960681][T14218] __fput+0x324/0x7f8 [ 520.961656][T14218] ____fput+0x20/0x30 [ 520.962603][T14218] task_work_run+0x230/0x2e0 [ 520.963741][T14218] do_exit+0x63c/0x1f58 [ 520.964792][T14218] do_group_exit+0x194/0x22c [ 520.965899][T14218] __wake_up_parent+0x0/0x60 [ 520.967015][T14218] invoke_syscall+0x98/0x2b8 [ 520.968118][T14218] el0_svc_common+0x130/0x23c [ 520.969282][T14218] do_el0_svc+0x48/0x58 [ 520.970330][T14218] el0_svc+0x54/0x158 [ 520.971222][T14218] el0t_64_sync_handler+0x84/0xfc [ 520.972466][T14218] el0t_64_sync+0x190/0x194 [ 521.003337][T14219] loop0: detected capacity change from 0 to 4096 [ 521.005597][T14219] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.011251][T14219] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.013057][T14219] ntfs3: loop0: Failed to load $MFT (-22). [ 521.064433][T14219] FAULT_INJECTION: forcing a failure. [ 521.064433][T14219] name failslab, interval 1, probability 0, space 0, times 0 [ 521.067379][T14219] CPU: 0 PID: 14219 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.069772][T14219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.072039][T14219] Call trace: [ 521.072797][T14219] dump_backtrace+0x1b8/0x1e4 [ 521.073914][T14219] show_stack+0x2c/0x44 [ 521.074914][T14219] dump_stack_lvl+0xd0/0x124 [ 521.076082][T14219] dump_stack+0x1c/0x28 [ 521.077096][T14219] should_fail_ex+0x3f8/0x5c4 [ 521.078237][T14219] __should_failslab+0xc8/0x128 [ 521.079347][T14219] should_failslab+0x10/0x28 [ 521.080442][T14219] kmem_cache_alloc+0x80/0x424 [ 521.081604][T14219] __es_insert_extent+0x538/0x12c0 [ 521.082832][T14219] ext4_es_insert_extent+0x410/0x28f8 [ 521.084128][T14219] ext4_map_blocks+0xb58/0x1810 [ 521.085258][T14219] ext4_do_writepages+0x1208/0x3670 [ 521.086483][T14219] ext4_writepages+0x198/0x330 [ 521.087608][T14219] do_writepages+0x2e8/0x570 [ 521.088730][T14219] filemap_fdatawrite_wbc+0x124/0x174 [ 521.090025][T14219] filemap_flush+0x114/0x168 [ 521.091052][T14219] ext4_alloc_da_blocks+0x11c/0x330 [ 521.092285][T14219] ext4_release_file+0x68/0x2cc [ 521.093360][T14219] __fput+0x324/0x7f8 [ 521.094277][T14219] ____fput+0x20/0x30 [ 521.095190][T14219] task_work_run+0x230/0x2e0 [ 521.096212][T14219] do_exit+0x63c/0x1f58 [ 521.097201][T14219] do_group_exit+0x194/0x22c [ 521.098269][T14219] __wake_up_parent+0x0/0x60 [ 521.099306][T14219] invoke_syscall+0x98/0x2b8 [ 521.100446][T14219] el0_svc_common+0x130/0x23c [ 521.101511][T14219] do_el0_svc+0x48/0x58 [ 521.102539][T14219] el0_svc+0x54/0x158 [ 521.103503][T14219] el0t_64_sync_handler+0x84/0xfc [ 521.104722][T14219] el0t_64_sync+0x190/0x194 [ 521.135992][T14220] loop0: detected capacity change from 0 to 4096 [ 521.138067][T14220] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.143879][T14220] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.145697][T14220] ntfs3: loop0: Failed to load $MFT (-22). [ 521.191897][T14220] FAULT_INJECTION: forcing a failure. [ 521.191897][T14220] name failslab, interval 1, probability 0, space 0, times 0 [ 521.194701][T14220] CPU: 1 PID: 14220 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.197159][T14220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.199250][T14220] Call trace: [ 521.199922][T14220] dump_backtrace+0x1b8/0x1e4 [ 521.200985][T14220] show_stack+0x2c/0x44 [ 521.201957][T14220] dump_stack_lvl+0xd0/0x124 [ 521.203067][T14220] dump_stack+0x1c/0x28 [ 521.204104][T14220] should_fail_ex+0x3f8/0x5c4 [ 521.205138][T14220] __should_failslab+0xc8/0x128 [ 521.206248][T14220] should_failslab+0x10/0x28 [ 521.207274][T14220] kmem_cache_alloc+0x80/0x424 [ 521.208390][T14220] ext4_mb_new_blocks+0xc38/0x445c [ 521.209483][T14220] ext4_ext_map_blocks+0x1728/0x5f94 [ 521.210593][T14220] ext4_map_blocks+0x810/0x1810 [ 521.211676][T14220] ext4_do_writepages+0x1208/0x3670 [ 521.212862][T14220] ext4_writepages+0x198/0x330 [ 521.213892][T14220] do_writepages+0x2e8/0x570 [ 521.214881][T14220] filemap_fdatawrite_wbc+0x124/0x174 [ 521.216052][T14220] filemap_flush+0x114/0x168 [ 521.217096][T14220] ext4_alloc_da_blocks+0x11c/0x330 [ 521.218344][T14220] ext4_release_file+0x68/0x2cc [ 521.219440][T14220] __fput+0x324/0x7f8 [ 521.220392][T14220] ____fput+0x20/0x30 [ 521.221324][T14220] task_work_run+0x230/0x2e0 [ 521.222368][T14220] do_exit+0x63c/0x1f58 [ 521.223357][T14220] do_group_exit+0x194/0x22c [ 521.224387][T14220] __wake_up_parent+0x0/0x60 [ 521.225522][T14220] invoke_syscall+0x98/0x2b8 [ 521.226540][T14220] el0_svc_common+0x130/0x23c [ 521.227608][T14220] do_el0_svc+0x48/0x58 [ 521.228553][T14220] el0_svc+0x54/0x158 [ 521.229425][T14220] el0t_64_sync_handler+0x84/0xfc [ 521.230612][T14220] el0t_64_sync+0x190/0x194 [ 521.261973][T14221] loop0: detected capacity change from 0 to 4096 [ 521.264200][T14221] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.269960][T14221] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.271813][T14221] ntfs3: loop0: Failed to load $MFT (-22). [ 521.326381][T14221] FAULT_INJECTION: forcing a failure. [ 521.326381][T14221] name failslab, interval 1, probability 0, space 0, times 0 [ 521.329318][T14221] CPU: 1 PID: 14221 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.331754][T14221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.334012][T14221] Call trace: [ 521.334810][T14221] dump_backtrace+0x1b8/0x1e4 [ 521.335907][T14221] show_stack+0x2c/0x44 [ 521.336871][T14221] dump_stack_lvl+0xd0/0x124 [ 521.337956][T14221] dump_stack+0x1c/0x28 [ 521.338924][T14221] should_fail_ex+0x3f8/0x5c4 [ 521.339947][T14221] __should_failslab+0xc8/0x128 [ 521.341086][T14221] should_failslab+0x10/0x28 [ 521.342040][T14221] kmem_cache_alloc+0x80/0x424 [ 521.343263][T14221] ext4_mb_new_blocks+0xc38/0x445c [ 521.344453][T14221] ext4_ext_map_blocks+0x1728/0x5f94 [ 521.345744][T14221] ext4_map_blocks+0x810/0x1810 [ 521.346844][T14221] ext4_do_writepages+0x1208/0x3670 [ 521.348233][T14221] ext4_writepages+0x198/0x330 [ 521.349253][T14221] do_writepages+0x2e8/0x570 [ 521.350297][T14221] filemap_fdatawrite_wbc+0x124/0x174 [ 521.351645][T14221] filemap_flush+0x114/0x168 [ 521.352655][T14221] ext4_alloc_da_blocks+0x11c/0x330 [ 521.353765][T14221] ext4_release_file+0x68/0x2cc [ 521.354902][T14221] __fput+0x324/0x7f8 [ 521.355919][T14221] ____fput+0x20/0x30 [ 521.356835][T14221] task_work_run+0x230/0x2e0 [ 521.358023][T14221] do_exit+0x63c/0x1f58 [ 521.359032][T14221] do_group_exit+0x194/0x22c [ 521.360177][T14221] __wake_up_parent+0x0/0x60 [ 521.361187][T14221] invoke_syscall+0x98/0x2b8 [ 521.362361][T14221] el0_svc_common+0x130/0x23c [ 521.363517][T14221] do_el0_svc+0x48/0x58 [ 521.364417][T14221] el0_svc+0x54/0x158 [ 521.365249][T14221] el0t_64_sync_handler+0x84/0xfc [ 521.366464][T14221] el0t_64_sync+0x190/0x194 [ 521.398355][T14222] loop0: detected capacity change from 0 to 4096 [ 521.400418][T14222] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.406470][T14222] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.408218][T14222] ntfs3: loop0: Failed to load $MFT (-22). [ 521.451675][T14222] FAULT_INJECTION: forcing a failure. [ 521.451675][T14222] name failslab, interval 1, probability 0, space 0, times 0 [ 521.454713][T14222] CPU: 1 PID: 14222 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.457088][T14222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.459381][T14222] Call trace: [ 521.460128][T14222] dump_backtrace+0x1b8/0x1e4 [ 521.461096][T14222] show_stack+0x2c/0x44 [ 521.462020][T14222] dump_stack_lvl+0xd0/0x124 [ 521.462970][T14222] dump_stack+0x1c/0x28 [ 521.463907][T14222] should_fail_ex+0x3f8/0x5c4 [ 521.464927][T14222] __should_failslab+0xc8/0x128 [ 521.466191][T14222] should_failslab+0x10/0x28 [ 521.467207][T14222] kmem_cache_alloc+0x80/0x424 [ 521.468273][T14222] ext4_mb_new_blocks+0xc38/0x445c [ 521.469446][T14222] ext4_ext_map_blocks+0x1728/0x5f94 [ 521.470576][T14222] ext4_map_blocks+0x810/0x1810 [ 521.471547][T14222] ext4_do_writepages+0x1208/0x3670 [ 521.472739][T14222] ext4_writepages+0x198/0x330 [ 521.473724][T14222] do_writepages+0x2e8/0x570 [ 521.474766][T14222] filemap_fdatawrite_wbc+0x124/0x174 [ 521.475954][T14222] filemap_flush+0x114/0x168 [ 521.476957][T14222] ext4_alloc_da_blocks+0x11c/0x330 [ 521.478212][T14222] ext4_release_file+0x68/0x2cc [ 521.479301][T14222] __fput+0x324/0x7f8 [ 521.480228][T14222] ____fput+0x20/0x30 [ 521.481178][T14222] task_work_run+0x230/0x2e0 [ 521.482183][T14222] do_exit+0x63c/0x1f58 [ 521.483104][T14222] do_group_exit+0x194/0x22c [ 521.484136][T14222] __wake_up_parent+0x0/0x60 [ 521.485200][T14222] invoke_syscall+0x98/0x2b8 [ 521.486301][T14222] el0_svc_common+0x130/0x23c [ 521.487373][T14222] do_el0_svc+0x48/0x58 [ 521.488238][T14222] el0_svc+0x54/0x158 [ 521.489025][T14222] el0t_64_sync_handler+0x84/0xfc [ 521.490154][T14222] el0t_64_sync+0x190/0x194 [ 521.519159][T14223] loop0: detected capacity change from 0 to 4096 [ 521.521183][T14223] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.527115][T14223] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.528826][T14223] ntfs3: loop0: Failed to load $MFT (-22). [ 521.561844][T14223] FAULT_INJECTION: forcing a failure. [ 521.561844][T14223] name failslab, interval 1, probability 0, space 0, times 0 [ 521.564872][T14223] CPU: 0 PID: 14223 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.567359][T14223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.569636][T14223] Call trace: [ 521.570353][T14223] dump_backtrace+0x1b8/0x1e4 [ 521.571438][T14223] show_stack+0x2c/0x44 [ 521.572445][T14223] dump_stack_lvl+0xd0/0x124 [ 521.573402][T14223] dump_stack+0x1c/0x28 [ 521.574374][T14223] should_fail_ex+0x3f8/0x5c4 [ 521.575518][T14223] __should_failslab+0xc8/0x128 [ 521.576675][T14223] should_failslab+0x10/0x28 [ 521.577784][T14223] kmem_cache_alloc+0x80/0x424 [ 521.578874][T14223] __es_insert_extent+0x538/0x12c0 [ 521.580047][T14223] ext4_es_insert_extent+0x410/0x28f8 [ 521.581375][T14223] ext4_map_blocks+0xb58/0x1810 [ 521.582526][T14223] ext4_do_writepages+0x1208/0x3670 [ 521.583745][T14223] ext4_writepages+0x198/0x330 [ 521.584875][T14223] do_writepages+0x2e8/0x570 [ 521.585911][T14223] filemap_fdatawrite_wbc+0x124/0x174 [ 521.587259][T14223] filemap_flush+0x114/0x168 [ 521.588363][T14223] ext4_alloc_da_blocks+0x11c/0x330 [ 521.589531][T14223] ext4_release_file+0x68/0x2cc [ 521.590687][T14223] __fput+0x324/0x7f8 [ 521.591645][T14223] ____fput+0x20/0x30 [ 521.592607][T14223] task_work_run+0x230/0x2e0 [ 521.593656][T14223] do_exit+0x63c/0x1f58 [ 521.594705][T14223] do_group_exit+0x194/0x22c [ 521.595808][T14223] __wake_up_parent+0x0/0x60 [ 521.596889][T14223] invoke_syscall+0x98/0x2b8 [ 521.598018][T14223] el0_svc_common+0x130/0x23c [ 521.599204][T14223] do_el0_svc+0x48/0x58 [ 521.600242][T14223] el0_svc+0x54/0x158 [ 521.601206][T14223] el0t_64_sync_handler+0x84/0xfc [ 521.602343][T14223] el0t_64_sync+0x190/0x194 [ 521.637330][T14224] loop0: detected capacity change from 0 to 4096 [ 521.639427][T14224] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.646591][T14224] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.648348][T14224] ntfs3: loop0: Failed to load $MFT (-22). [ 521.711760][T14224] FAULT_INJECTION: forcing a failure. [ 521.711760][T14224] name failslab, interval 1, probability 0, space 0, times 0 [ 521.714811][T14224] CPU: 0 PID: 14224 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.717305][T14224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.719537][T14224] Call trace: [ 521.720306][T14224] dump_backtrace+0x1b8/0x1e4 [ 521.721320][T14224] show_stack+0x2c/0x44 [ 521.722249][T14224] dump_stack_lvl+0xd0/0x124 [ 521.723235][T14224] dump_stack+0x1c/0x28 [ 521.724160][T14224] should_fail_ex+0x3f8/0x5c4 [ 521.725306][T14224] __should_failslab+0xc8/0x128 [ 521.726433][T14224] should_failslab+0x10/0x28 [ 521.727480][T14224] kmem_cache_alloc+0x80/0x424 [ 521.728647][T14224] __es_insert_extent+0x538/0x12c0 [ 521.729921][T14224] ext4_es_insert_extent+0x410/0x28f8 [ 521.731180][T14224] ext4_map_blocks+0xb58/0x1810 [ 521.732381][T14224] ext4_do_writepages+0x1208/0x3670 [ 521.733570][T14224] ext4_writepages+0x198/0x330 [ 521.734718][T14224] do_writepages+0x2e8/0x570 [ 521.735820][T14224] filemap_fdatawrite_wbc+0x124/0x174 [ 521.737126][T14224] filemap_flush+0x114/0x168 [ 521.738223][T14224] ext4_alloc_da_blocks+0x11c/0x330 [ 521.739463][T14224] ext4_release_file+0x68/0x2cc [ 521.740614][T14224] __fput+0x324/0x7f8 [ 521.741501][T14224] ____fput+0x20/0x30 [ 521.742437][T14224] task_work_run+0x230/0x2e0 [ 521.743496][T14224] do_exit+0x63c/0x1f58 [ 521.744444][T14224] do_group_exit+0x194/0x22c [ 521.745623][T14224] __wake_up_parent+0x0/0x60 [ 521.746737][T14224] invoke_syscall+0x98/0x2b8 [ 521.747757][T14224] el0_svc_common+0x130/0x23c [ 521.748847][T14224] do_el0_svc+0x48/0x58 [ 521.749813][T14224] el0_svc+0x54/0x158 [ 521.750746][T14224] el0t_64_sync_handler+0x84/0xfc [ 521.752039][T14224] el0t_64_sync+0x190/0x194 [ 521.784285][T14225] loop0: detected capacity change from 0 to 4096 [ 521.786346][T14225] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.792192][T14225] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.794306][T14225] ntfs3: loop0: Failed to load $MFT (-22). [ 521.857032][T14225] FAULT_INJECTION: forcing a failure. [ 521.857032][T14225] name failslab, interval 1, probability 0, space 0, times 0 [ 521.859920][T14225] CPU: 1 PID: 14225 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 521.862275][T14225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 521.864567][T14225] Call trace: [ 521.865347][T14225] dump_backtrace+0x1b8/0x1e4 [ 521.866398][T14225] show_stack+0x2c/0x44 [ 521.867386][T14225] dump_stack_lvl+0xd0/0x124 [ 521.868427][T14225] dump_stack+0x1c/0x28 [ 521.869346][T14225] should_fail_ex+0x3f8/0x5c4 [ 521.870511][T14225] __should_failslab+0xc8/0x128 [ 521.871728][T14225] should_failslab+0x10/0x28 [ 521.872780][T14225] kmem_cache_alloc+0x80/0x424 [ 521.873850][T14225] ext4_mb_new_blocks+0xc38/0x445c [ 521.875025][T14225] ext4_ext_map_blocks+0x1728/0x5f94 [ 521.876328][T14225] ext4_map_blocks+0x810/0x1810 [ 521.877320][T14225] ext4_do_writepages+0x1208/0x3670 [ 521.878544][T14225] ext4_writepages+0x198/0x330 [ 521.879580][T14225] do_writepages+0x2e8/0x570 [ 521.880586][T14225] filemap_fdatawrite_wbc+0x124/0x174 [ 521.881802][T14225] filemap_flush+0x114/0x168 [ 521.882821][T14225] ext4_alloc_da_blocks+0x11c/0x330 [ 521.884073][T14225] ext4_release_file+0x68/0x2cc [ 521.885172][T14225] __fput+0x324/0x7f8 [ 521.886090][T14225] ____fput+0x20/0x30 [ 521.886912][T14225] task_work_run+0x230/0x2e0 [ 521.888005][T14225] do_exit+0x63c/0x1f58 [ 521.889007][T14225] do_group_exit+0x194/0x22c [ 521.890090][T14225] __wake_up_parent+0x0/0x60 [ 521.891129][T14225] invoke_syscall+0x98/0x2b8 [ 521.892219][T14225] el0_svc_common+0x130/0x23c [ 521.893297][T14225] do_el0_svc+0x48/0x58 [ 521.894226][T14225] el0_svc+0x54/0x158 [ 521.895103][T14225] el0t_64_sync_handler+0x84/0xfc [ 521.896331][T14225] el0t_64_sync+0x190/0x194 [ 521.936224][T14226] loop0: detected capacity change from 0 to 4096 [ 521.938377][T14226] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 521.944366][T14226] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 521.946184][T14226] ntfs3: loop0: Failed to load $MFT (-22). [ 522.007322][T14226] FAULT_INJECTION: forcing a failure. [ 522.007322][T14226] name failslab, interval 1, probability 0, space 0, times 0 [ 522.010226][T14226] CPU: 1 PID: 14226 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.012503][T14226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.014702][T14226] Call trace: [ 522.015472][T14226] dump_backtrace+0x1b8/0x1e4 [ 522.016557][T14226] show_stack+0x2c/0x44 [ 522.017520][T14226] dump_stack_lvl+0xd0/0x124 [ 522.018509][T14226] dump_stack+0x1c/0x28 [ 522.019469][T14226] should_fail_ex+0x3f8/0x5c4 [ 522.020563][T14226] __should_failslab+0xc8/0x128 [ 522.021615][T14226] should_failslab+0x10/0x28 [ 522.022617][T14226] kmem_cache_alloc+0x80/0x424 [ 522.023776][T14226] ext4_mb_new_blocks+0xc38/0x445c [ 522.024906][T14226] ext4_ext_map_blocks+0x1728/0x5f94 [ 522.026148][T14226] ext4_map_blocks+0x810/0x1810 [ 522.027264][T14226] ext4_do_writepages+0x1208/0x3670 [ 522.028350][T14226] ext4_writepages+0x198/0x330 [ 522.029309][T14226] do_writepages+0x2e8/0x570 [ 522.030346][T14226] filemap_fdatawrite_wbc+0x124/0x174 [ 522.031594][T14226] filemap_flush+0x114/0x168 [ 522.032598][T14226] ext4_alloc_da_blocks+0x11c/0x330 [ 522.033736][T14226] ext4_release_file+0x68/0x2cc [ 522.034813][T14226] __fput+0x324/0x7f8 [ 522.035696][T14226] ____fput+0x20/0x30 [ 522.036551][T14226] task_work_run+0x230/0x2e0 [ 522.037631][T14226] do_exit+0x63c/0x1f58 [ 522.038671][T14226] do_group_exit+0x194/0x22c [ 522.039644][T14226] __wake_up_parent+0x0/0x60 [ 522.040693][T14226] invoke_syscall+0x98/0x2b8 [ 522.041681][T14226] el0_svc_common+0x130/0x23c [ 522.042812][T14226] do_el0_svc+0x48/0x58 [ 522.043668][T14226] el0_svc+0x54/0x158 [ 522.044570][T14226] el0t_64_sync_handler+0x84/0xfc [ 522.045663][T14226] el0t_64_sync+0x190/0x194 [ 522.082330][T14227] loop0: detected capacity change from 0 to 4096 [ 522.085418][T14227] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.091281][T14227] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.093052][T14227] ntfs3: loop0: Failed to load $MFT (-22). [ 522.157333][T14227] FAULT_INJECTION: forcing a failure. [ 522.157333][T14227] name failslab, interval 1, probability 0, space 0, times 0 [ 522.160315][T14227] CPU: 1 PID: 14227 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.162770][T14227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.165010][T14227] Call trace: [ 522.165729][T14227] dump_backtrace+0x1b8/0x1e4 [ 522.166787][T14227] show_stack+0x2c/0x44 [ 522.167765][T14227] dump_stack_lvl+0xd0/0x124 [ 522.168828][T14227] dump_stack+0x1c/0x28 [ 522.169716][T14227] should_fail_ex+0x3f8/0x5c4 [ 522.170796][T14227] __should_failslab+0xc8/0x128 [ 522.171925][T14227] should_failslab+0x10/0x28 [ 522.172980][T14227] kmem_cache_alloc+0x80/0x424 [ 522.174048][T14227] ext4_mb_new_blocks+0xc38/0x445c [ 522.175287][T14227] ext4_ext_map_blocks+0x1728/0x5f94 [ 522.176457][T14227] ext4_map_blocks+0x810/0x1810 [ 522.177548][T14227] ext4_do_writepages+0x1208/0x3670 [ 522.178676][T14227] ext4_writepages+0x198/0x330 [ 522.179773][T14227] do_writepages+0x2e8/0x570 [ 522.180791][T14227] filemap_fdatawrite_wbc+0x124/0x174 [ 522.182052][T14227] filemap_flush+0x114/0x168 [ 522.183152][T14227] ext4_alloc_da_blocks+0x11c/0x330 [ 522.184302][T14227] ext4_release_file+0x68/0x2cc [ 522.185361][T14227] __fput+0x324/0x7f8 [ 522.186230][T14227] ____fput+0x20/0x30 [ 522.187144][T14227] task_work_run+0x230/0x2e0 [ 522.188232][T14227] do_exit+0x63c/0x1f58 [ 522.189261][T14227] do_group_exit+0x194/0x22c [ 522.190309][T14227] __wake_up_parent+0x0/0x60 [ 522.191340][T14227] invoke_syscall+0x98/0x2b8 [ 522.192405][T14227] el0_svc_common+0x130/0x23c [ 522.193536][T14227] do_el0_svc+0x48/0x58 [ 522.194509][T14227] el0_svc+0x54/0x158 [ 522.195449][T14227] el0t_64_sync_handler+0x84/0xfc [ 522.196593][T14227] el0t_64_sync+0x190/0x194 [ 522.230908][T14228] loop0: detected capacity change from 0 to 4096 [ 522.232999][T14228] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.239740][T14228] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.241447][T14228] ntfs3: loop0: Failed to load $MFT (-22). [ 522.312601][T14228] FAULT_INJECTION: forcing a failure. [ 522.312601][T14228] name failslab, interval 1, probability 0, space 0, times 0 [ 522.315758][T14228] CPU: 0 PID: 14228 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.318116][T14228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.320424][T14228] Call trace: [ 522.321158][T14228] dump_backtrace+0x1b8/0x1e4 [ 522.322221][T14228] show_stack+0x2c/0x44 [ 522.323076][T14228] dump_stack_lvl+0xd0/0x124 [ 522.324135][T14228] dump_stack+0x1c/0x28 [ 522.325201][T14228] should_fail_ex+0x3f8/0x5c4 [ 522.326389][T14228] __should_failslab+0xc8/0x128 [ 522.327587][T14228] should_failslab+0x10/0x28 [ 522.328663][T14228] kmem_cache_alloc+0x80/0x424 [ 522.329868][T14228] __es_insert_extent+0x538/0x12c0 [ 522.330980][T14228] ext4_es_insert_extent+0x410/0x28f8 [ 522.332269][T14228] ext4_map_blocks+0xb58/0x1810 [ 522.333395][T14228] ext4_do_writepages+0x1208/0x3670 [ 522.334615][T14228] ext4_writepages+0x198/0x330 [ 522.335728][T14228] do_writepages+0x2e8/0x570 [ 522.336824][T14228] filemap_fdatawrite_wbc+0x124/0x174 [ 522.338102][T14228] filemap_flush+0x114/0x168 [ 522.339134][T14228] ext4_alloc_da_blocks+0x11c/0x330 [ 522.340343][T14228] ext4_release_file+0x68/0x2cc [ 522.341510][T14228] __fput+0x324/0x7f8 [ 522.342441][T14228] ____fput+0x20/0x30 [ 522.343382][T14228] task_work_run+0x230/0x2e0 [ 522.344490][T14228] do_exit+0x63c/0x1f58 [ 522.345440][T14228] do_group_exit+0x194/0x22c [ 522.346576][T14228] __wake_up_parent+0x0/0x60 [ 522.347726][T14228] invoke_syscall+0x98/0x2b8 [ 522.348884][T14228] el0_svc_common+0x130/0x23c [ 522.349951][T14228] do_el0_svc+0x48/0x58 [ 522.350902][T14228] el0_svc+0x54/0x158 [ 522.351754][T14228] el0t_64_sync_handler+0x84/0xfc [ 522.352968][T14228] el0t_64_sync+0x190/0x194 [ 522.384160][T14229] loop0: detected capacity change from 0 to 4096 [ 522.386265][T14229] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.392423][T14229] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.394214][T14229] ntfs3: loop0: Failed to load $MFT (-22). [ 522.483895][T14229] FAULT_INJECTION: forcing a failure. [ 522.483895][T14229] name failslab, interval 1, probability 0, space 0, times 0 [ 522.486915][T14229] CPU: 0 PID: 14229 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.489286][T14229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.491567][T14229] Call trace: [ 522.492275][T14229] dump_backtrace+0x1b8/0x1e4 [ 522.493370][T14229] show_stack+0x2c/0x44 [ 522.494370][T14229] dump_stack_lvl+0xd0/0x124 [ 522.495497][T14229] dump_stack+0x1c/0x28 [ 522.496486][T14229] should_fail_ex+0x3f8/0x5c4 [ 522.497666][T14229] __should_failslab+0xc8/0x128 [ 522.498774][T14229] should_failslab+0x10/0x28 [ 522.499862][T14229] kmem_cache_alloc+0x80/0x424 [ 522.500944][T14229] __es_insert_extent+0x538/0x12c0 [ 522.502126][T14229] ext4_es_insert_extent+0x410/0x28f8 [ 522.503463][T14229] ext4_map_blocks+0xb58/0x1810 [ 522.504647][T14229] ext4_do_writepages+0x1208/0x3670 [ 522.505853][T14229] ext4_writepages+0x198/0x330 [ 522.507026][T14229] do_writepages+0x2e8/0x570 [ 522.508114][T14229] filemap_fdatawrite_wbc+0x124/0x174 [ 522.509432][T14229] filemap_flush+0x114/0x168 [ 522.510484][T14229] ext4_alloc_da_blocks+0x11c/0x330 [ 522.511743][T14229] ext4_release_file+0x68/0x2cc [ 522.512913][T14229] __fput+0x324/0x7f8 [ 522.513785][T14229] ____fput+0x20/0x30 [ 522.514800][T14229] task_work_run+0x230/0x2e0 [ 522.515945][T14229] do_exit+0x63c/0x1f58 [ 522.516931][T14229] do_group_exit+0x194/0x22c [ 522.518013][T14229] __wake_up_parent+0x0/0x60 [ 522.519120][T14229] invoke_syscall+0x98/0x2b8 [ 522.520131][T14229] el0_svc_common+0x130/0x23c [ 522.521232][T14229] do_el0_svc+0x48/0x58 [ 522.522214][T14229] el0_svc+0x54/0x158 [ 522.523174][T14229] el0t_64_sync_handler+0x84/0xfc [ 522.524361][T14229] el0t_64_sync+0x190/0x194 [ 522.555992][T14230] loop0: detected capacity change from 0 to 4096 [ 522.558133][T14230] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.564357][T14230] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.566154][T14230] ntfs3: loop0: Failed to load $MFT (-22). [ 522.635213][T14230] FAULT_INJECTION: forcing a failure. [ 522.635213][T14230] name failslab, interval 1, probability 0, space 0, times 0 [ 522.637906][T14230] CPU: 1 PID: 14230 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.640194][T14230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.642423][T14230] Call trace: [ 522.643222][T14230] dump_backtrace+0x1b8/0x1e4 [ 522.644186][T14230] show_stack+0x2c/0x44 [ 522.645150][T14230] dump_stack_lvl+0xd0/0x124 [ 522.646264][T14230] dump_stack+0x1c/0x28 [ 522.647204][T14230] should_fail_ex+0x3f8/0x5c4 [ 522.648343][T14230] __should_failslab+0xc8/0x128 [ 522.649541][T14230] should_failslab+0x10/0x28 [ 522.650534][T14230] kmem_cache_alloc+0x80/0x424 [ 522.651675][T14230] ext4_mb_new_blocks+0xc38/0x445c [ 522.652836][T14230] ext4_ext_map_blocks+0x1728/0x5f94 [ 522.654087][T14230] ext4_map_blocks+0x810/0x1810 [ 522.655291][T14230] ext4_do_writepages+0x1208/0x3670 [ 522.656531][T14230] ext4_writepages+0x198/0x330 [ 522.657704][T14230] do_writepages+0x2e8/0x570 [ 522.658781][T14230] filemap_fdatawrite_wbc+0x124/0x174 [ 522.660001][T14230] filemap_flush+0x114/0x168 [ 522.660995][T14230] ext4_alloc_da_blocks+0x11c/0x330 [ 522.662370][T14230] ext4_release_file+0x68/0x2cc [ 522.663491][T14230] __fput+0x324/0x7f8 [ 522.664429][T14230] ____fput+0x20/0x30 [ 522.665352][T14230] task_work_run+0x230/0x2e0 [ 522.666429][T14230] do_exit+0x63c/0x1f58 [ 522.667404][T14230] do_group_exit+0x194/0x22c [ 522.668548][T14230] __wake_up_parent+0x0/0x60 [ 522.669583][T14230] invoke_syscall+0x98/0x2b8 [ 522.670618][T14230] el0_svc_common+0x130/0x23c [ 522.671646][T14230] do_el0_svc+0x48/0x58 [ 522.672617][T14230] el0_svc+0x54/0x158 [ 522.673443][T14230] el0t_64_sync_handler+0x84/0xfc [ 522.674613][T14230] el0t_64_sync+0x190/0x194 [ 522.705415][T14231] loop0: detected capacity change from 0 to 4096 [ 522.707391][T14231] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.713138][T14231] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.715421][T14231] ntfs3: loop0: Failed to load $MFT (-22). [ 522.751681][T14231] FAULT_INJECTION: forcing a failure. [ 522.751681][T14231] name failslab, interval 1, probability 0, space 0, times 0 [ 522.754703][T14231] CPU: 0 PID: 14231 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.757073][T14231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.759294][T14231] Call trace: [ 522.760114][T14231] dump_backtrace+0x1b8/0x1e4 [ 522.761153][T14231] show_stack+0x2c/0x44 [ 522.762130][T14231] dump_stack_lvl+0xd0/0x124 [ 522.763187][T14231] dump_stack+0x1c/0x28 [ 522.764256][T14231] should_fail_ex+0x3f8/0x5c4 [ 522.765365][T14231] __should_failslab+0xc8/0x128 [ 522.766443][T14231] should_failslab+0x10/0x28 [ 522.767619][T14231] kmem_cache_alloc+0x80/0x424 [ 522.768778][T14231] __es_insert_extent+0x538/0x12c0 [ 522.769935][T14231] ext4_es_insert_extent+0x410/0x28f8 [ 522.771210][T14231] ext4_map_blocks+0xb58/0x1810 [ 522.772419][T14231] ext4_do_writepages+0x1208/0x3670 [ 522.773623][T14231] ext4_writepages+0x198/0x330 [ 522.774679][T14231] do_writepages+0x2e8/0x570 [ 522.775814][T14231] filemap_fdatawrite_wbc+0x124/0x174 [ 522.777132][T14231] filemap_flush+0x114/0x168 [ 522.778182][T14231] ext4_alloc_da_blocks+0x11c/0x330 [ 522.779467][T14231] ext4_release_file+0x68/0x2cc [ 522.780658][T14231] __fput+0x324/0x7f8 [ 522.781532][T14231] ____fput+0x20/0x30 [ 522.782480][T14231] task_work_run+0x230/0x2e0 [ 522.783569][T14231] do_exit+0x63c/0x1f58 [ 522.784545][T14231] do_group_exit+0x194/0x22c [ 522.785636][T14231] __wake_up_parent+0x0/0x60 [ 522.786720][T14231] invoke_syscall+0x98/0x2b8 [ 522.787796][T14231] el0_svc_common+0x130/0x23c [ 522.788885][T14231] do_el0_svc+0x48/0x58 [ 522.789899][T14231] el0_svc+0x54/0x158 [ 522.790840][T14231] el0t_64_sync_handler+0x84/0xfc [ 522.791985][T14231] el0t_64_sync+0x190/0x194 [ 522.827999][T14232] loop0: detected capacity change from 0 to 4096 [ 522.830105][T14232] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.836458][T14232] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.838518][T14232] ntfs3: loop0: Failed to load $MFT (-22). [ 522.881697][T14232] FAULT_INJECTION: forcing a failure. [ 522.881697][T14232] name failslab, interval 1, probability 0, space 0, times 0 [ 522.884748][T14232] CPU: 1 PID: 14232 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 522.887190][T14232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 522.889387][T14232] Call trace: [ 522.890101][T14232] dump_backtrace+0x1b8/0x1e4 [ 522.891113][T14232] show_stack+0x2c/0x44 [ 522.892099][T14232] dump_stack_lvl+0xd0/0x124 [ 522.893144][T14232] dump_stack+0x1c/0x28 [ 522.894182][T14232] should_fail_ex+0x3f8/0x5c4 [ 522.895260][T14232] __should_failslab+0xc8/0x128 [ 522.896442][T14232] should_failslab+0x10/0x28 [ 522.897546][T14232] kmem_cache_alloc+0x80/0x424 [ 522.898593][T14232] ext4_mb_new_blocks+0xc38/0x445c [ 522.899819][T14232] ext4_ext_map_blocks+0x1728/0x5f94 [ 522.900982][T14232] ext4_map_blocks+0x810/0x1810 [ 522.902202][T14232] ext4_do_writepages+0x1208/0x3670 [ 522.903331][T14232] ext4_writepages+0x198/0x330 [ 522.904493][T14232] do_writepages+0x2e8/0x570 [ 522.905638][T14232] filemap_fdatawrite_wbc+0x124/0x174 [ 522.906861][T14232] filemap_flush+0x114/0x168 [ 522.907869][T14232] ext4_alloc_da_blocks+0x11c/0x330 [ 522.909106][T14232] ext4_release_file+0x68/0x2cc [ 522.910236][T14232] __fput+0x324/0x7f8 [ 522.911186][T14232] ____fput+0x20/0x30 [ 522.912083][T14232] task_work_run+0x230/0x2e0 [ 522.913238][T14232] do_exit+0x63c/0x1f58 [ 522.914218][T14232] do_group_exit+0x194/0x22c [ 522.915351][T14232] __wake_up_parent+0x0/0x60 [ 522.916447][T14232] invoke_syscall+0x98/0x2b8 [ 522.917456][T14232] el0_svc_common+0x130/0x23c [ 522.918475][T14232] do_el0_svc+0x48/0x58 [ 522.919454][T14232] el0_svc+0x54/0x158 [ 522.920399][T14232] el0t_64_sync_handler+0x84/0xfc [ 522.921599][T14232] el0t_64_sync+0x190/0x194 [ 522.953060][T14233] loop0: detected capacity change from 0 to 4096 [ 522.955025][T14233] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 522.960474][T14233] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 522.962204][T14233] ntfs3: loop0: Failed to load $MFT (-22). [ 523.001788][T14233] FAULT_INJECTION: forcing a failure. [ 523.001788][T14233] name failslab, interval 1, probability 0, space 0, times 0 [ 523.004740][T14233] CPU: 0 PID: 14233 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.007025][T14233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.009339][T14233] Call trace: [ 523.010141][T14233] dump_backtrace+0x1b8/0x1e4 [ 523.011155][T14233] show_stack+0x2c/0x44 [ 523.012180][T14233] dump_stack_lvl+0xd0/0x124 [ 523.013209][T14233] dump_stack+0x1c/0x28 [ 523.014135][T14233] should_fail_ex+0x3f8/0x5c4 [ 523.015298][T14233] __should_failslab+0xc8/0x128 [ 523.016391][T14233] should_failslab+0x10/0x28 [ 523.017371][T14233] kmem_cache_alloc+0x80/0x424 [ 523.018508][T14233] __es_insert_extent+0x538/0x12c0 [ 523.019657][T14233] ext4_es_insert_extent+0x410/0x28f8 [ 523.020954][T14233] ext4_map_blocks+0xb58/0x1810 [ 523.022116][T14233] ext4_do_writepages+0x1208/0x3670 [ 523.023333][T14233] ext4_writepages+0x198/0x330 [ 523.024403][T14233] do_writepages+0x2e8/0x570 [ 523.025485][T14233] filemap_fdatawrite_wbc+0x124/0x174 [ 523.026748][T14233] filemap_flush+0x114/0x168 [ 523.027813][T14233] ext4_alloc_da_blocks+0x11c/0x330 [ 523.029056][T14233] ext4_release_file+0x68/0x2cc [ 523.030228][T14233] __fput+0x324/0x7f8 [ 523.031213][T14233] ____fput+0x20/0x30 [ 523.032242][T14233] task_work_run+0x230/0x2e0 [ 523.033323][T14233] do_exit+0x63c/0x1f58 [ 523.034311][T14233] do_group_exit+0x194/0x22c [ 523.035397][T14233] __wake_up_parent+0x0/0x60 [ 523.036393][T14233] invoke_syscall+0x98/0x2b8 [ 523.037412][T14233] el0_svc_common+0x130/0x23c [ 523.038421][T14233] do_el0_svc+0x48/0x58 [ 523.039398][T14233] el0_svc+0x54/0x158 [ 523.040270][T14233] el0t_64_sync_handler+0x84/0xfc [ 523.041440][T14233] el0t_64_sync+0x190/0x194 [ 523.074867][T14234] loop0: detected capacity change from 0 to 4096 [ 523.076934][T14234] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.082815][T14234] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.084884][T14234] ntfs3: loop0: Failed to load $MFT (-22). [ 523.131755][T14234] FAULT_INJECTION: forcing a failure. [ 523.131755][T14234] name failslab, interval 1, probability 0, space 0, times 0 [ 523.134750][T14234] CPU: 0 PID: 14234 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.137047][T14234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.139267][T14234] Call trace: [ 523.139984][T14234] dump_backtrace+0x1b8/0x1e4 [ 523.141109][T14234] show_stack+0x2c/0x44 [ 523.142077][T14234] dump_stack_lvl+0xd0/0x124 [ 523.143154][T14234] dump_stack+0x1c/0x28 [ 523.144078][T14234] should_fail_ex+0x3f8/0x5c4 [ 523.145256][T14234] __should_failslab+0xc8/0x128 [ 523.146275][T14234] should_failslab+0x10/0x28 [ 523.147329][T14234] kmem_cache_alloc+0x80/0x424 [ 523.148488][T14234] __es_insert_extent+0x538/0x12c0 [ 523.149742][T14234] ext4_es_insert_extent+0x410/0x28f8 [ 523.150948][T14234] ext4_map_blocks+0xb58/0x1810 [ 523.152064][T14234] ext4_do_writepages+0x1208/0x3670 [ 523.153245][T14234] ext4_writepages+0x198/0x330 [ 523.154468][T14234] do_writepages+0x2e8/0x570 [ 523.155447][T14234] filemap_fdatawrite_wbc+0x124/0x174 [ 523.156701][T14234] filemap_flush+0x114/0x168 [ 523.157693][T14234] ext4_alloc_da_blocks+0x11c/0x330 [ 523.158918][T14234] ext4_release_file+0x68/0x2cc [ 523.160064][T14234] __fput+0x324/0x7f8 [ 523.160975][T14234] ____fput+0x20/0x30 [ 523.161873][T14234] task_work_run+0x230/0x2e0 [ 523.162864][T14234] do_exit+0x63c/0x1f58 [ 523.163808][T14234] do_group_exit+0x194/0x22c [ 523.164856][T14234] __wake_up_parent+0x0/0x60 [ 523.165949][T14234] invoke_syscall+0x98/0x2b8 [ 523.167095][T14234] el0_svc_common+0x130/0x23c [ 523.168187][T14234] do_el0_svc+0x48/0x58 [ 523.169203][T14234] el0_svc+0x54/0x158 [ 523.170096][T14234] el0t_64_sync_handler+0x84/0xfc [ 523.171382][T14234] el0t_64_sync+0x190/0x194 [ 523.209192][T14235] loop0: detected capacity change from 0 to 4096 [ 523.211709][T14235] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.217548][T14235] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.219334][T14235] ntfs3: loop0: Failed to load $MFT (-22). [ 523.251914][T14235] FAULT_INJECTION: forcing a failure. [ 523.251914][T14235] name failslab, interval 1, probability 0, space 0, times 0 [ 523.254965][T14235] CPU: 0 PID: 14235 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.257330][T14235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.259422][T14235] Call trace: [ 523.260045][T14235] dump_backtrace+0x1b8/0x1e4 [ 523.261042][T14235] show_stack+0x2c/0x44 [ 523.262053][T14235] dump_stack_lvl+0xd0/0x124 [ 523.263010][T14235] dump_stack+0x1c/0x28 [ 523.263922][T14235] should_fail_ex+0x3f8/0x5c4 [ 523.264933][T14235] __should_failslab+0xc8/0x128 [ 523.266082][T14235] should_failslab+0x10/0x28 [ 523.267141][T14235] kmem_cache_alloc+0x80/0x424 [ 523.268369][T14235] __es_insert_extent+0x538/0x12c0 [ 523.269503][T14235] ext4_es_insert_extent+0x410/0x28f8 [ 523.270678][T14235] ext4_map_blocks+0xb58/0x1810 [ 523.271789][T14235] ext4_do_writepages+0x1208/0x3670 [ 523.272991][T14235] ext4_writepages+0x198/0x330 [ 523.274098][T14235] do_writepages+0x2e8/0x570 [ 523.275133][T14235] filemap_fdatawrite_wbc+0x124/0x174 [ 523.276353][T14235] filemap_flush+0x114/0x168 [ 523.277405][T14235] ext4_alloc_da_blocks+0x11c/0x330 [ 523.278675][T14235] ext4_release_file+0x68/0x2cc [ 523.279839][T14235] __fput+0x324/0x7f8 [ 523.280722][T14235] ____fput+0x20/0x30 [ 523.281609][T14235] task_work_run+0x230/0x2e0 [ 523.282749][T14235] do_exit+0x63c/0x1f58 [ 523.283750][T14235] do_group_exit+0x194/0x22c [ 523.284832][T14235] __wake_up_parent+0x0/0x60 [ 523.285964][T14235] invoke_syscall+0x98/0x2b8 [ 523.287010][T14235] el0_svc_common+0x130/0x23c [ 523.288205][T14235] do_el0_svc+0x48/0x58 [ 523.289080][T14235] el0_svc+0x54/0x158 [ 523.290008][T14235] el0t_64_sync_handler+0x84/0xfc [ 523.291177][T14235] el0t_64_sync+0x190/0x194 [ 523.321401][T14236] loop0: detected capacity change from 0 to 4096 [ 523.323881][T14236] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.329519][T14236] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.331376][T14236] ntfs3: loop0: Failed to load $MFT (-22). [ 523.381647][T14236] FAULT_INJECTION: forcing a failure. [ 523.381647][T14236] name failslab, interval 1, probability 0, space 0, times 0 [ 523.384613][T14236] CPU: 1 PID: 14236 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.386737][T14236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.388996][T14236] Call trace: [ 523.389709][T14236] dump_backtrace+0x1b8/0x1e4 [ 523.390728][T14236] show_stack+0x2c/0x44 [ 523.391708][T14236] dump_stack_lvl+0xd0/0x124 [ 523.392726][T14236] dump_stack+0x1c/0x28 [ 523.393679][T14236] should_fail_ex+0x3f8/0x5c4 [ 523.394831][T14236] __should_failslab+0xc8/0x128 [ 523.395980][T14236] should_failslab+0x10/0x28 [ 523.397044][T14236] kmem_cache_alloc+0x80/0x424 [ 523.398143][T14236] ext4_mb_new_blocks+0xc38/0x445c [ 523.399330][T14236] ext4_ext_map_blocks+0x1728/0x5f94 [ 523.400519][T14236] ext4_map_blocks+0x810/0x1810 [ 523.401667][T14236] ext4_do_writepages+0x1208/0x3670 [ 523.402893][T14236] ext4_writepages+0x198/0x330 [ 523.403990][T14236] do_writepages+0x2e8/0x570 [ 523.405088][T14236] filemap_fdatawrite_wbc+0x124/0x174 [ 523.406305][T14236] filemap_flush+0x114/0x168 [ 523.407469][T14236] ext4_alloc_da_blocks+0x11c/0x330 [ 523.408689][T14236] ext4_release_file+0x68/0x2cc [ 523.409830][T14236] __fput+0x324/0x7f8 [ 523.410726][T14236] ____fput+0x20/0x30 [ 523.411719][T14236] task_work_run+0x230/0x2e0 [ 523.412762][T14236] do_exit+0x63c/0x1f58 [ 523.413745][T14236] do_group_exit+0x194/0x22c [ 523.414829][T14236] __wake_up_parent+0x0/0x60 [ 523.415975][T14236] invoke_syscall+0x98/0x2b8 [ 523.417036][T14236] el0_svc_common+0x130/0x23c [ 523.418118][T14236] do_el0_svc+0x48/0x58 [ 523.419066][T14236] el0_svc+0x54/0x158 [ 523.419982][T14236] el0t_64_sync_handler+0x84/0xfc [ 523.421226][T14236] el0t_64_sync+0x190/0x194 [ 523.453729][T14237] loop0: detected capacity change from 0 to 4096 [ 523.455860][T14237] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.461748][T14237] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.463848][T14237] ntfs3: loop0: Failed to load $MFT (-22). [ 523.519539][T14237] FAULT_INJECTION: forcing a failure. [ 523.519539][T14237] name failslab, interval 1, probability 0, space 0, times 0 [ 523.522484][T14237] CPU: 1 PID: 14237 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.524907][T14237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.527235][T14237] Call trace: [ 523.527939][T14237] dump_backtrace+0x1b8/0x1e4 [ 523.528974][T14237] show_stack+0x2c/0x44 [ 523.529933][T14237] dump_stack_lvl+0xd0/0x124 [ 523.531069][T14237] dump_stack+0x1c/0x28 [ 523.532079][T14237] should_fail_ex+0x3f8/0x5c4 [ 523.533231][T14237] __should_failslab+0xc8/0x128 [ 523.534310][T14237] should_failslab+0x10/0x28 [ 523.535306][T14237] kmem_cache_alloc+0x80/0x424 [ 523.536387][T14237] ext4_mb_new_blocks+0xc38/0x445c [ 523.537685][T14237] ext4_ext_map_blocks+0x1728/0x5f94 [ 523.538895][T14237] ext4_map_blocks+0x810/0x1810 [ 523.539927][T14237] ext4_do_writepages+0x1208/0x3670 [ 523.541074][T14237] ext4_writepages+0x198/0x330 [ 523.542211][T14237] do_writepages+0x2e8/0x570 [ 523.543298][T14237] filemap_fdatawrite_wbc+0x124/0x174 [ 523.544575][T14237] filemap_flush+0x114/0x168 [ 523.545702][T14237] ext4_alloc_da_blocks+0x11c/0x330 [ 523.546897][T14237] ext4_release_file+0x68/0x2cc [ 523.548096][T14237] __fput+0x324/0x7f8 [ 523.549008][T14237] ____fput+0x20/0x30 [ 523.549875][T14237] task_work_run+0x230/0x2e0 [ 523.550885][T14237] do_exit+0x63c/0x1f58 [ 523.551884][T14237] do_group_exit+0x194/0x22c [ 523.552972][T14237] __wake_up_parent+0x0/0x60 [ 523.554039][T14237] invoke_syscall+0x98/0x2b8 [ 523.555135][T14237] el0_svc_common+0x130/0x23c [ 523.556180][T14237] do_el0_svc+0x48/0x58 [ 523.557095][T14237] el0_svc+0x54/0x158 [ 523.558086][T14237] el0t_64_sync_handler+0x84/0xfc [ 523.559333][T14237] el0t_64_sync+0x190/0x194 [ 523.596133][T14238] loop0: detected capacity change from 0 to 4096 [ 523.598348][T14238] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.604796][T14238] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.606579][T14238] ntfs3: loop0: Failed to load $MFT (-22). [ 523.662054][T14238] FAULT_INJECTION: forcing a failure. [ 523.662054][T14238] name failslab, interval 1, probability 0, space 0, times 0 [ 523.664802][T14238] CPU: 1 PID: 14238 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.667153][T14238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.669523][T14238] Call trace: [ 523.670344][T14238] dump_backtrace+0x1b8/0x1e4 [ 523.671367][T14238] show_stack+0x2c/0x44 [ 523.672223][T14238] dump_stack_lvl+0xd0/0x124 [ 523.673239][T14238] dump_stack+0x1c/0x28 [ 523.674244][T14238] should_fail_ex+0x3f8/0x5c4 [ 523.675338][T14238] __should_failslab+0xc8/0x128 [ 523.676637][T14238] should_failslab+0x10/0x28 [ 523.677720][T14238] kmem_cache_alloc+0x80/0x424 [ 523.678895][T14238] ext4_mb_new_blocks+0xc38/0x445c [ 523.680065][T14238] ext4_ext_map_blocks+0x1728/0x5f94 [ 523.681299][T14238] ext4_map_blocks+0x810/0x1810 [ 523.682469][T14238] ext4_do_writepages+0x1208/0x3670 [ 523.683700][T14238] ext4_writepages+0x198/0x330 [ 523.684906][T14238] do_writepages+0x2e8/0x570 [ 523.685910][T14238] filemap_fdatawrite_wbc+0x124/0x174 [ 523.687091][T14238] filemap_flush+0x114/0x168 [ 523.688226][T14238] ext4_alloc_da_blocks+0x11c/0x330 [ 523.689429][T14238] ext4_release_file+0x68/0x2cc [ 523.690504][T14238] __fput+0x324/0x7f8 [ 523.691431][T14238] ____fput+0x20/0x30 [ 523.692411][T14238] task_work_run+0x230/0x2e0 [ 523.693463][T14238] do_exit+0x63c/0x1f58 [ 523.694470][T14238] do_group_exit+0x194/0x22c [ 523.695553][T14238] __wake_up_parent+0x0/0x60 [ 523.696585][T14238] invoke_syscall+0x98/0x2b8 [ 523.697668][T14238] el0_svc_common+0x130/0x23c [ 523.698770][T14238] do_el0_svc+0x48/0x58 [ 523.699725][T14238] el0_svc+0x54/0x158 [ 523.700643][T14238] el0t_64_sync_handler+0x84/0xfc [ 523.701821][T14238] el0t_64_sync+0x190/0x194 [ 523.733588][T14239] loop0: detected capacity change from 0 to 4096 [ 523.735677][T14239] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.741411][T14239] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.743195][T14239] ntfs3: loop0: Failed to load $MFT (-22). [ 523.811648][T14239] FAULT_INJECTION: forcing a failure. [ 523.811648][T14239] name failslab, interval 1, probability 0, space 0, times 0 [ 523.814526][T14239] CPU: 0 PID: 14239 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.816924][T14239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.819390][T14239] Call trace: [ 523.820137][T14239] dump_backtrace+0x1b8/0x1e4 [ 523.821306][T14239] show_stack+0x2c/0x44 [ 523.822293][T14239] dump_stack_lvl+0xd0/0x124 [ 523.823266][T14239] dump_stack+0x1c/0x28 [ 523.824270][T14239] should_fail_ex+0x3f8/0x5c4 [ 523.825487][T14239] __should_failslab+0xc8/0x128 [ 523.826710][T14239] should_failslab+0x10/0x28 [ 523.827770][T14239] kmem_cache_alloc+0x80/0x424 [ 523.828971][T14239] __es_insert_extent+0x538/0x12c0 [ 523.830192][T14239] ext4_es_insert_extent+0x410/0x28f8 [ 523.831529][T14239] ext4_map_blocks+0xb58/0x1810 [ 523.832756][T14239] ext4_do_writepages+0x1208/0x3670 [ 523.834068][T14239] ext4_writepages+0x198/0x330 [ 523.835153][T14239] do_writepages+0x2e8/0x570 [ 523.836199][T14239] filemap_fdatawrite_wbc+0x124/0x174 [ 523.837521][T14239] filemap_flush+0x114/0x168 [ 523.838694][T14239] ext4_alloc_da_blocks+0x11c/0x330 [ 523.839919][T14239] ext4_release_file+0x68/0x2cc [ 523.841098][T14239] __fput+0x324/0x7f8 [ 523.842032][T14239] ____fput+0x20/0x30 [ 523.842982][T14239] task_work_run+0x230/0x2e0 [ 523.844038][T14239] do_exit+0x63c/0x1f58 [ 523.844961][T14239] do_group_exit+0x194/0x22c [ 523.846005][T14239] __wake_up_parent+0x0/0x60 [ 523.847118][T14239] invoke_syscall+0x98/0x2b8 [ 523.848290][T14239] el0_svc_common+0x130/0x23c [ 523.849484][T14239] do_el0_svc+0x48/0x58 [ 523.850443][T14239] el0_svc+0x54/0x158 [ 523.851512][T14239] el0t_64_sync_handler+0x84/0xfc [ 523.852759][T14239] el0t_64_sync+0x190/0x194 [ 523.887271][T14240] loop0: detected capacity change from 0 to 4096 [ 523.889418][T14240] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 523.895816][T14240] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 523.897750][T14240] ntfs3: loop0: Failed to load $MFT (-22). [ 523.952026][T14240] FAULT_INJECTION: forcing a failure. [ 523.952026][T14240] name failslab, interval 1, probability 0, space 0, times 0 [ 523.955088][T14240] CPU: 1 PID: 14240 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 523.957476][T14240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 523.959751][T14240] Call trace: [ 523.960541][T14240] dump_backtrace+0x1b8/0x1e4 [ 523.961653][T14240] show_stack+0x2c/0x44 [ 523.962524][T14240] dump_stack_lvl+0xd0/0x124 [ 523.963539][T14240] dump_stack+0x1c/0x28 [ 523.964477][T14240] should_fail_ex+0x3f8/0x5c4 [ 523.965513][T14240] __should_failslab+0xc8/0x128 [ 523.966614][T14240] should_failslab+0x10/0x28 [ 523.967675][T14240] kmem_cache_alloc+0x80/0x424 [ 523.968725][T14240] ext4_mb_new_blocks+0xc38/0x445c [ 523.969917][T14240] ext4_ext_map_blocks+0x1728/0x5f94 [ 523.971029][T14240] ext4_map_blocks+0x810/0x1810 [ 523.972111][T14240] ext4_do_writepages+0x1208/0x3670 [ 523.973376][T14240] ext4_writepages+0x198/0x330 [ 523.974529][T14240] do_writepages+0x2e8/0x570 [ 523.975629][T14240] filemap_fdatawrite_wbc+0x124/0x174 [ 523.976875][T14240] filemap_flush+0x114/0x168 [ 523.977929][T14240] ext4_alloc_da_blocks+0x11c/0x330 [ 523.979145][T14240] ext4_release_file+0x68/0x2cc [ 523.980225][T14240] __fput+0x324/0x7f8 [ 523.981105][T14240] ____fput+0x20/0x30 [ 523.982034][T14240] task_work_run+0x230/0x2e0 [ 523.983151][T14240] do_exit+0x63c/0x1f58 [ 523.984127][T14240] do_group_exit+0x194/0x22c [ 523.985176][T14240] __wake_up_parent+0x0/0x60 [ 523.986377][T14240] invoke_syscall+0x98/0x2b8 [ 523.987440][T14240] el0_svc_common+0x130/0x23c [ 523.988508][T14240] do_el0_svc+0x48/0x58 [ 523.989570][T14240] el0_svc+0x54/0x158 [ 523.990390][T14240] el0t_64_sync_handler+0x84/0xfc [ 523.991547][T14240] el0t_64_sync+0x190/0x194 [ 524.021776][T14241] loop0: detected capacity change from 0 to 4096 [ 524.024121][T14241] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.029889][T14241] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.031703][T14241] ntfs3: loop0: Failed to load $MFT (-22). [ 524.100737][T14241] FAULT_INJECTION: forcing a failure. [ 524.100737][T14241] name failslab, interval 1, probability 0, space 0, times 0 [ 524.103612][T14241] CPU: 0 PID: 14241 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.105881][T14241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.108102][T14241] Call trace: [ 524.108883][T14241] dump_backtrace+0x1b8/0x1e4 [ 524.109983][T14241] show_stack+0x2c/0x44 [ 524.110866][T14241] dump_stack_lvl+0xd0/0x124 [ 524.111912][T14241] dump_stack+0x1c/0x28 [ 524.112839][T14241] should_fail_ex+0x3f8/0x5c4 [ 524.113959][T14241] __should_failslab+0xc8/0x128 [ 524.115080][T14241] should_failslab+0x10/0x28 [ 524.116118][T14241] kmem_cache_alloc+0x80/0x424 [ 524.117256][T14241] __es_insert_extent+0x538/0x12c0 [ 524.118541][T14241] ext4_es_insert_extent+0x410/0x28f8 [ 524.119798][T14241] ext4_map_blocks+0xb58/0x1810 [ 524.120934][T14241] ext4_do_writepages+0x1208/0x3670 [ 524.122113][T14241] ext4_writepages+0x198/0x330 [ 524.123184][T14241] do_writepages+0x2e8/0x570 [ 524.124292][T14241] filemap_fdatawrite_wbc+0x124/0x174 [ 524.125453][T14241] filemap_flush+0x114/0x168 [ 524.126453][T14241] ext4_alloc_da_blocks+0x11c/0x330 [ 524.127583][T14241] ext4_release_file+0x68/0x2cc [ 524.128725][T14241] __fput+0x324/0x7f8 [ 524.129663][T14241] ____fput+0x20/0x30 [ 524.130582][T14241] task_work_run+0x230/0x2e0 [ 524.131563][T14241] do_exit+0x63c/0x1f58 [ 524.132516][T14241] do_group_exit+0x194/0x22c [ 524.133624][T14241] __wake_up_parent+0x0/0x60 [ 524.134743][T14241] invoke_syscall+0x98/0x2b8 [ 524.135892][T14241] el0_svc_common+0x130/0x23c [ 524.136994][T14241] do_el0_svc+0x48/0x58 [ 524.137994][T14241] el0_svc+0x54/0x158 [ 524.138912][T14241] el0t_64_sync_handler+0x84/0xfc [ 524.140080][T14241] el0t_64_sync+0x190/0x194 [ 524.171966][T14242] loop0: detected capacity change from 0 to 4096 [ 524.174927][T14242] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.180554][T14242] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.182321][T14242] ntfs3: loop0: Failed to load $MFT (-22). [ 524.259543][T14242] FAULT_INJECTION: forcing a failure. [ 524.259543][T14242] name failslab, interval 1, probability 0, space 0, times 0 [ 524.262409][T14242] CPU: 0 PID: 14242 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.264714][T14242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.267059][T14242] Call trace: [ 524.267824][T14242] dump_backtrace+0x1b8/0x1e4 [ 524.268849][T14242] show_stack+0x2c/0x44 [ 524.269804][T14242] dump_stack_lvl+0xd0/0x124 [ 524.270861][T14242] dump_stack+0x1c/0x28 [ 524.271755][T14242] should_fail_ex+0x3f8/0x5c4 [ 524.272775][T14242] __should_failslab+0xc8/0x128 [ 524.273936][T14242] should_failslab+0x10/0x28 [ 524.274972][T14242] kmem_cache_alloc+0x80/0x424 [ 524.276085][T14242] __es_insert_extent+0x538/0x12c0 [ 524.277271][T14242] ext4_es_insert_extent+0x410/0x28f8 [ 524.278547][T14242] ext4_map_blocks+0xb58/0x1810 [ 524.279726][T14242] ext4_do_writepages+0x1208/0x3670 [ 524.280934][T14242] ext4_writepages+0x198/0x330 [ 524.282099][T14242] do_writepages+0x2e8/0x570 [ 524.283138][T14242] filemap_fdatawrite_wbc+0x124/0x174 [ 524.284430][T14242] filemap_flush+0x114/0x168 [ 524.285582][T14242] ext4_alloc_da_blocks+0x11c/0x330 [ 524.286875][T14242] ext4_release_file+0x68/0x2cc [ 524.288070][T14242] __fput+0x324/0x7f8 [ 524.289053][T14242] ____fput+0x20/0x30 [ 524.290006][T14242] task_work_run+0x230/0x2e0 [ 524.291071][T14242] do_exit+0x63c/0x1f58 [ 524.292144][T14242] do_group_exit+0x194/0x22c [ 524.293282][T14242] __wake_up_parent+0x0/0x60 [ 524.294401][T14242] invoke_syscall+0x98/0x2b8 [ 524.295449][T14242] el0_svc_common+0x130/0x23c [ 524.296483][T14242] do_el0_svc+0x48/0x58 [ 524.297426][T14242] el0_svc+0x54/0x158 [ 524.298339][T14242] el0t_64_sync_handler+0x84/0xfc [ 524.299427][T14242] el0t_64_sync+0x190/0x194 [ 524.330379][T14243] loop0: detected capacity change from 0 to 4096 [ 524.332382][T14243] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.338206][T14243] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.340041][T14243] ntfs3: loop0: Failed to load $MFT (-22). [ 524.392408][T14243] FAULT_INJECTION: forcing a failure. [ 524.392408][T14243] name failslab, interval 1, probability 0, space 0, times 0 [ 524.395410][T14243] CPU: 1 PID: 14243 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.397547][T14243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.399816][T14243] Call trace: [ 524.400510][T14243] dump_backtrace+0x1b8/0x1e4 [ 524.401739][T14243] show_stack+0x2c/0x44 [ 524.402743][T14243] dump_stack_lvl+0xd0/0x124 [ 524.403800][T14243] dump_stack+0x1c/0x28 [ 524.404705][T14243] should_fail_ex+0x3f8/0x5c4 [ 524.405810][T14243] __should_failslab+0xc8/0x128 [ 524.406906][T14243] should_failslab+0x10/0x28 [ 524.408019][T14243] kmem_cache_alloc+0x80/0x424 [ 524.409076][T14243] ext4_mb_new_blocks+0xc38/0x445c [ 524.410419][T14243] ext4_ext_map_blocks+0x1728/0x5f94 [ 524.411675][T14243] ext4_map_blocks+0x810/0x1810 [ 524.412772][T14243] ext4_do_writepages+0x1208/0x3670 [ 524.414025][T14243] ext4_writepages+0x198/0x330 [ 524.415133][T14243] do_writepages+0x2e8/0x570 [ 524.416129][T14243] filemap_fdatawrite_wbc+0x124/0x174 [ 524.417363][T14243] filemap_flush+0x114/0x168 [ 524.418573][T14243] ext4_alloc_da_blocks+0x11c/0x330 [ 524.419782][T14243] ext4_release_file+0x68/0x2cc [ 524.420931][T14243] __fput+0x324/0x7f8 [ 524.421883][T14243] ____fput+0x20/0x30 [ 524.422856][T14243] task_work_run+0x230/0x2e0 [ 524.423993][T14243] do_exit+0x63c/0x1f58 [ 524.424974][T14243] do_group_exit+0x194/0x22c [ 524.426088][T14243] __wake_up_parent+0x0/0x60 [ 524.427163][T14243] invoke_syscall+0x98/0x2b8 [ 524.428257][T14243] el0_svc_common+0x130/0x23c [ 524.429437][T14243] do_el0_svc+0x48/0x58 [ 524.430391][T14243] el0_svc+0x54/0x158 [ 524.431359][T14243] el0t_64_sync_handler+0x84/0xfc [ 524.432535][T14243] el0t_64_sync+0x190/0x194 [ 524.462837][T14244] loop0: detected capacity change from 0 to 4096 [ 524.464971][T14244] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.470611][T14244] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.472381][T14244] ntfs3: loop0: Failed to load $MFT (-22). [ 524.521668][T14244] FAULT_INJECTION: forcing a failure. [ 524.521668][T14244] name failslab, interval 1, probability 0, space 0, times 0 [ 524.524767][T14244] CPU: 1 PID: 14244 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.527234][T14244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.529490][T14244] Call trace: [ 524.530330][T14244] dump_backtrace+0x1b8/0x1e4 [ 524.531449][T14244] show_stack+0x2c/0x44 [ 524.532486][T14244] dump_stack_lvl+0xd0/0x124 [ 524.533495][T14244] dump_stack+0x1c/0x28 [ 524.534521][T14244] should_fail_ex+0x3f8/0x5c4 [ 524.535623][T14244] __should_failslab+0xc8/0x128 [ 524.536819][T14244] should_failslab+0x10/0x28 [ 524.537972][T14244] kmem_cache_alloc+0x80/0x424 [ 524.539043][T14244] ext4_mb_new_blocks+0xc38/0x445c [ 524.540281][T14244] ext4_ext_map_blocks+0x1728/0x5f94 [ 524.541545][T14244] ext4_map_blocks+0x810/0x1810 [ 524.542799][T14244] ext4_do_writepages+0x1208/0x3670 [ 524.544239][T14244] ext4_writepages+0x198/0x330 [ 524.545336][T14244] do_writepages+0x2e8/0x570 [ 524.546397][T14244] filemap_fdatawrite_wbc+0x124/0x174 [ 524.547735][T14244] filemap_flush+0x114/0x168 [ 524.548880][T14244] ext4_alloc_da_blocks+0x11c/0x330 [ 524.550154][T14244] ext4_release_file+0x68/0x2cc [ 524.551327][T14244] __fput+0x324/0x7f8 [ 524.552320][T14244] ____fput+0x20/0x30 [ 524.553324][T14244] task_work_run+0x230/0x2e0 [ 524.554476][T14244] do_exit+0x63c/0x1f58 [ 524.555540][T14244] do_group_exit+0x194/0x22c [ 524.556626][T14244] __wake_up_parent+0x0/0x60 [ 524.557663][T14244] invoke_syscall+0x98/0x2b8 [ 524.558749][T14244] el0_svc_common+0x130/0x23c [ 524.559844][T14244] do_el0_svc+0x48/0x58 [ 524.560853][T14244] el0_svc+0x54/0x158 [ 524.561832][T14244] el0t_64_sync_handler+0x84/0xfc [ 524.563044][T14244] el0t_64_sync+0x190/0x194 [ 524.594248][T14245] loop0: detected capacity change from 0 to 4096 [ 524.596306][T14245] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.602103][T14245] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.604042][T14245] ntfs3: loop0: Failed to load $MFT (-22). [ 524.642213][T14245] FAULT_INJECTION: forcing a failure. [ 524.642213][T14245] name failslab, interval 1, probability 0, space 0, times 0 [ 524.645314][T14245] CPU: 1 PID: 14245 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.647646][T14245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.649983][T14245] Call trace: [ 524.650677][T14245] dump_backtrace+0x1b8/0x1e4 [ 524.651836][T14245] show_stack+0x2c/0x44 [ 524.652858][T14245] dump_stack_lvl+0xd0/0x124 [ 524.654055][T14245] dump_stack+0x1c/0x28 [ 524.655097][T14245] should_fail_ex+0x3f8/0x5c4 [ 524.656228][T14245] __should_failslab+0xc8/0x128 [ 524.657360][T14245] should_failslab+0x10/0x28 [ 524.658381][T14245] kmem_cache_alloc+0x80/0x424 [ 524.659555][T14245] ext4_mb_new_blocks+0xc38/0x445c [ 524.660834][T14245] ext4_ext_map_blocks+0x1728/0x5f94 [ 524.662141][T14245] ext4_map_blocks+0x810/0x1810 [ 524.663263][T14245] ext4_do_writepages+0x1208/0x3670 [ 524.664450][T14245] ext4_writepages+0x198/0x330 [ 524.665474][T14245] do_writepages+0x2e8/0x570 [ 524.666736][T14245] filemap_fdatawrite_wbc+0x124/0x174 [ 524.668118][T14245] filemap_flush+0x114/0x168 [ 524.669248][T14245] ext4_alloc_da_blocks+0x11c/0x330 [ 524.670425][T14245] ext4_release_file+0x68/0x2cc [ 524.671541][T14245] __fput+0x324/0x7f8 [ 524.672426][T14245] ____fput+0x20/0x30 [ 524.673380][T14245] task_work_run+0x230/0x2e0 [ 524.674369][T14245] do_exit+0x63c/0x1f58 [ 524.675365][T14245] do_group_exit+0x194/0x22c [ 524.676447][T14245] __wake_up_parent+0x0/0x60 [ 524.677502][T14245] invoke_syscall+0x98/0x2b8 [ 524.678640][T14245] el0_svc_common+0x130/0x23c [ 524.679751][T14245] do_el0_svc+0x48/0x58 [ 524.680750][T14245] el0_svc+0x54/0x158 [ 524.681647][T14245] el0t_64_sync_handler+0x84/0xfc [ 524.682918][T14245] el0t_64_sync+0x190/0x194 [ 524.714488][T14246] loop0: detected capacity change from 0 to 4096 [ 524.716487][T14246] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.722196][T14246] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.724214][T14246] ntfs3: loop0: Failed to load $MFT (-22). [ 524.752162][T14246] FAULT_INJECTION: forcing a failure. [ 524.752162][T14246] name failslab, interval 1, probability 0, space 0, times 0 [ 524.755250][T14246] CPU: 0 PID: 14246 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.757713][T14246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.759953][T14246] Call trace: [ 524.760734][T14246] dump_backtrace+0x1b8/0x1e4 [ 524.761841][T14246] show_stack+0x2c/0x44 [ 524.762740][T14246] dump_stack_lvl+0xd0/0x124 [ 524.763656][T14246] dump_stack+0x1c/0x28 [ 524.764643][T14246] should_fail_ex+0x3f8/0x5c4 [ 524.765647][T14246] __should_failslab+0xc8/0x128 [ 524.766726][T14246] should_failslab+0x10/0x28 [ 524.767716][T14246] kmem_cache_alloc+0x80/0x424 [ 524.768837][T14246] __es_insert_extent+0x538/0x12c0 [ 524.769980][T14246] ext4_es_insert_extent+0x410/0x28f8 [ 524.771232][T14246] ext4_map_blocks+0xb58/0x1810 [ 524.772422][T14246] ext4_do_writepages+0x1208/0x3670 [ 524.773665][T14246] ext4_writepages+0x198/0x330 [ 524.774809][T14246] do_writepages+0x2e8/0x570 [ 524.775857][T14246] filemap_fdatawrite_wbc+0x124/0x174 [ 524.777079][T14246] filemap_flush+0x114/0x168 [ 524.778120][T14246] ext4_alloc_da_blocks+0x11c/0x330 [ 524.779347][T14246] ext4_release_file+0x68/0x2cc [ 524.780503][T14246] __fput+0x324/0x7f8 [ 524.781471][T14246] ____fput+0x20/0x30 [ 524.782349][T14246] task_work_run+0x230/0x2e0 [ 524.783480][T14246] do_exit+0x63c/0x1f58 [ 524.784523][T14246] do_group_exit+0x194/0x22c [ 524.785540][T14246] __wake_up_parent+0x0/0x60 [ 524.786633][T14246] invoke_syscall+0x98/0x2b8 [ 524.787679][T14246] el0_svc_common+0x130/0x23c [ 524.788750][T14246] do_el0_svc+0x48/0x58 [ 524.789717][T14246] el0_svc+0x54/0x158 [ 524.790578][T14246] el0t_64_sync_handler+0x84/0xfc [ 524.791757][T14246] el0t_64_sync+0x190/0x194 [ 524.824057][T14247] loop0: detected capacity change from 0 to 4096 [ 524.826360][T14247] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.832017][T14247] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.833941][T14247] ntfs3: loop0: Failed to load $MFT (-22). [ 524.881573][T14247] FAULT_INJECTION: forcing a failure. [ 524.881573][T14247] name failslab, interval 1, probability 0, space 0, times 0 [ 524.884451][T14247] CPU: 0 PID: 14247 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 524.886701][T14247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 524.888969][T14247] Call trace: [ 524.889671][T14247] dump_backtrace+0x1b8/0x1e4 [ 524.890733][T14247] show_stack+0x2c/0x44 [ 524.891748][T14247] dump_stack_lvl+0xd0/0x124 [ 524.892833][T14247] dump_stack+0x1c/0x28 [ 524.893790][T14247] should_fail_ex+0x3f8/0x5c4 [ 524.894879][T14247] __should_failslab+0xc8/0x128 [ 524.896063][T14247] should_failslab+0x10/0x28 [ 524.897178][T14247] kmem_cache_alloc+0x80/0x424 [ 524.898283][T14247] __es_insert_extent+0x538/0x12c0 [ 524.899506][T14247] ext4_es_insert_extent+0x410/0x28f8 [ 524.900790][T14247] ext4_map_blocks+0xb58/0x1810 [ 524.901904][T14247] ext4_do_writepages+0x1208/0x3670 [ 524.903187][T14247] ext4_writepages+0x198/0x330 [ 524.904409][T14247] do_writepages+0x2e8/0x570 [ 524.905432][T14247] filemap_fdatawrite_wbc+0x124/0x174 [ 524.906658][T14247] filemap_flush+0x114/0x168 [ 524.907727][T14247] ext4_alloc_da_blocks+0x11c/0x330 [ 524.908985][T14247] ext4_release_file+0x68/0x2cc [ 524.910174][T14247] __fput+0x324/0x7f8 [ 524.911085][T14247] ____fput+0x20/0x30 [ 524.912027][T14247] task_work_run+0x230/0x2e0 [ 524.913122][T14247] do_exit+0x63c/0x1f58 [ 524.914122][T14247] do_group_exit+0x194/0x22c [ 524.915241][T14247] __wake_up_parent+0x0/0x60 [ 524.916359][T14247] invoke_syscall+0x98/0x2b8 [ 524.917380][T14247] el0_svc_common+0x130/0x23c [ 524.918514][T14247] do_el0_svc+0x48/0x58 [ 524.919538][T14247] el0_svc+0x54/0x158 [ 524.920470][T14247] el0t_64_sync_handler+0x84/0xfc [ 524.921648][T14247] el0t_64_sync+0x190/0x194 [ 524.952315][T14248] loop0: detected capacity change from 0 to 4096 [ 524.954375][T14248] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 524.960118][T14248] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 524.961820][T14248] ntfs3: loop0: Failed to load $MFT (-22). [ 525.022522][T14248] FAULT_INJECTION: forcing a failure. [ 525.022522][T14248] name failslab, interval 1, probability 0, space 0, times 0 [ 525.025472][T14248] CPU: 0 PID: 14248 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.027898][T14248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.030150][T14248] Call trace: [ 525.030855][T14248] dump_backtrace+0x1b8/0x1e4 [ 525.031981][T14248] show_stack+0x2c/0x44 [ 525.032825][T14248] dump_stack_lvl+0xd0/0x124 [ 525.033897][T14248] dump_stack+0x1c/0x28 [ 525.034905][T14248] should_fail_ex+0x3f8/0x5c4 [ 525.036051][T14248] __should_failslab+0xc8/0x128 [ 525.037244][T14248] should_failslab+0x10/0x28 [ 525.038406][T14248] kmem_cache_alloc+0x80/0x424 [ 525.039459][T14248] __es_insert_extent+0x538/0x12c0 [ 525.040630][T14248] ext4_es_insert_extent+0x410/0x28f8 [ 525.041802][T14248] ext4_map_blocks+0xb58/0x1810 [ 525.042877][T14248] ext4_do_writepages+0x1208/0x3670 [ 525.044031][T14248] ext4_writepages+0x198/0x330 [ 525.045097][T14248] do_writepages+0x2e8/0x570 [ 525.046227][T14248] filemap_fdatawrite_wbc+0x124/0x174 [ 525.047452][T14248] filemap_flush+0x114/0x168 [ 525.048422][T14248] ext4_alloc_da_blocks+0x11c/0x330 [ 525.049580][T14248] ext4_release_file+0x68/0x2cc [ 525.050658][T14248] __fput+0x324/0x7f8 [ 525.051565][T14248] ____fput+0x20/0x30 [ 525.052525][T14248] task_work_run+0x230/0x2e0 [ 525.053595][T14248] do_exit+0x63c/0x1f58 [ 525.054561][T14248] do_group_exit+0x194/0x22c [ 525.055619][T14248] __wake_up_parent+0x0/0x60 [ 525.056712][T14248] invoke_syscall+0x98/0x2b8 [ 525.057877][T14248] el0_svc_common+0x130/0x23c [ 525.059007][T14248] do_el0_svc+0x48/0x58 [ 525.059984][T14248] el0_svc+0x54/0x158 [ 525.060843][T14248] el0t_64_sync_handler+0x84/0xfc [ 525.061965][T14248] el0t_64_sync+0x190/0x194 [ 525.095178][T14249] loop0: detected capacity change from 0 to 4096 [ 525.097390][T14249] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.104043][T14249] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.105728][T14249] ntfs3: loop0: Failed to load $MFT (-22). [ 525.141539][T14249] FAULT_INJECTION: forcing a failure. [ 525.141539][T14249] name failslab, interval 1, probability 0, space 0, times 0 [ 525.144474][T14249] CPU: 1 PID: 14249 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.146846][T14249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.149219][T14249] Call trace: [ 525.149890][T14249] dump_backtrace+0x1b8/0x1e4 [ 525.150986][T14249] show_stack+0x2c/0x44 [ 525.151889][T14249] dump_stack_lvl+0xd0/0x124 [ 525.152908][T14249] dump_stack+0x1c/0x28 [ 525.153917][T14249] should_fail_ex+0x3f8/0x5c4 [ 525.155008][T14249] __should_failslab+0xc8/0x128 [ 525.156224][T14249] should_failslab+0x10/0x28 [ 525.157215][T14249] kmem_cache_alloc+0x80/0x424 [ 525.158285][T14249] ext4_mb_new_blocks+0xc38/0x445c [ 525.159530][T14249] ext4_ext_map_blocks+0x1728/0x5f94 [ 525.160764][T14249] ext4_map_blocks+0x810/0x1810 [ 525.161854][T14249] ext4_do_writepages+0x1208/0x3670 [ 525.163004][T14249] ext4_writepages+0x198/0x330 [ 525.164161][T14249] do_writepages+0x2e8/0x570 [ 525.165236][T14249] filemap_fdatawrite_wbc+0x124/0x174 [ 525.166389][T14249] filemap_flush+0x114/0x168 [ 525.167451][T14249] ext4_alloc_da_blocks+0x11c/0x330 [ 525.168647][T14249] ext4_release_file+0x68/0x2cc [ 525.169821][T14249] __fput+0x324/0x7f8 [ 525.170672][T14249] ____fput+0x20/0x30 [ 525.171647][T14249] task_work_run+0x230/0x2e0 [ 525.172685][T14249] do_exit+0x63c/0x1f58 [ 525.173693][T14249] do_group_exit+0x194/0x22c [ 525.174814][T14249] __wake_up_parent+0x0/0x60 [ 525.175891][T14249] invoke_syscall+0x98/0x2b8 [ 525.176873][T14249] el0_svc_common+0x130/0x23c [ 525.177959][T14249] do_el0_svc+0x48/0x58 [ 525.178905][T14249] el0_svc+0x54/0x158 [ 525.179847][T14249] el0t_64_sync_handler+0x84/0xfc [ 525.181062][T14249] el0t_64_sync+0x190/0x194 [ 525.211248][T14250] loop0: detected capacity change from 0 to 4096 [ 525.213241][T14250] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.219052][T14250] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.220733][T14250] ntfs3: loop0: Failed to load $MFT (-22). [ 525.269179][T14250] FAULT_INJECTION: forcing a failure. [ 525.269179][T14250] name failslab, interval 1, probability 0, space 0, times 0 [ 525.272075][T14250] CPU: 0 PID: 14250 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.274398][T14250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.276693][T14250] Call trace: [ 525.277430][T14250] dump_backtrace+0x1b8/0x1e4 [ 525.278557][T14250] show_stack+0x2c/0x44 [ 525.279497][T14250] dump_stack_lvl+0xd0/0x124 [ 525.280680][T14250] dump_stack+0x1c/0x28 [ 525.281617][T14250] should_fail_ex+0x3f8/0x5c4 [ 525.282746][T14250] __should_failslab+0xc8/0x128 [ 525.283886][T14250] should_failslab+0x10/0x28 [ 525.285004][T14250] kmem_cache_alloc+0x80/0x424 [ 525.286128][T14250] __es_insert_extent+0x538/0x12c0 [ 525.287295][T14250] ext4_es_insert_extent+0x410/0x28f8 [ 525.288596][T14250] ext4_map_blocks+0xb58/0x1810 [ 525.289761][T14250] ext4_do_writepages+0x1208/0x3670 [ 525.291011][T14250] ext4_writepages+0x198/0x330 [ 525.292178][T14250] do_writepages+0x2e8/0x570 [ 525.293232][T14250] filemap_fdatawrite_wbc+0x124/0x174 [ 525.294535][T14250] filemap_flush+0x114/0x168 [ 525.295553][T14250] ext4_alloc_da_blocks+0x11c/0x330 [ 525.296735][T14250] ext4_release_file+0x68/0x2cc [ 525.297817][T14250] __fput+0x324/0x7f8 [ 525.298668][T14250] ____fput+0x20/0x30 [ 525.299547][T14250] task_work_run+0x230/0x2e0 [ 525.300643][T14250] do_exit+0x63c/0x1f58 [ 525.301581][T14250] do_group_exit+0x194/0x22c [ 525.302659][T14250] __wake_up_parent+0x0/0x60 [ 525.303829][T14250] invoke_syscall+0x98/0x2b8 [ 525.304978][T14250] el0_svc_common+0x130/0x23c [ 525.306071][T14250] do_el0_svc+0x48/0x58 [ 525.306992][T14250] el0_svc+0x54/0x158 [ 525.307850][T14250] el0t_64_sync_handler+0x84/0xfc [ 525.309114][T14250] el0t_64_sync+0x190/0x194 [ 525.342939][T14251] loop0: detected capacity change from 0 to 4096 [ 525.345085][T14251] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.350882][T14251] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.352627][T14251] ntfs3: loop0: Failed to load $MFT (-22). [ 525.401775][T14251] FAULT_INJECTION: forcing a failure. [ 525.401775][T14251] name failslab, interval 1, probability 0, space 0, times 0 [ 525.404992][T14251] CPU: 1 PID: 14251 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.407373][T14251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.409774][T14251] Call trace: [ 525.410482][T14251] dump_backtrace+0x1b8/0x1e4 [ 525.411630][T14251] show_stack+0x2c/0x44 [ 525.412561][T14251] dump_stack_lvl+0xd0/0x124 [ 525.413580][T14251] dump_stack+0x1c/0x28 [ 525.414491][T14251] should_fail_ex+0x3f8/0x5c4 [ 525.415585][T14251] __should_failslab+0xc8/0x128 [ 525.416766][T14251] should_failslab+0x10/0x28 [ 525.417865][T14251] kmem_cache_alloc+0x80/0x424 [ 525.419018][T14251] ext4_mb_new_blocks+0xc38/0x445c [ 525.420244][T14251] ext4_ext_map_blocks+0x1728/0x5f94 [ 525.421570][T14251] ext4_map_blocks+0x810/0x1810 [ 525.422720][T14251] ext4_do_writepages+0x1208/0x3670 [ 525.423952][T14251] ext4_writepages+0x198/0x330 [ 525.425057][T14251] do_writepages+0x2e8/0x570 [ 525.426199][T14251] filemap_fdatawrite_wbc+0x124/0x174 [ 525.427537][T14251] filemap_flush+0x114/0x168 [ 525.428591][T14251] ext4_alloc_da_blocks+0x11c/0x330 [ 525.429888][T14251] ext4_release_file+0x68/0x2cc [ 525.430949][T14251] __fput+0x324/0x7f8 [ 525.431829][T14251] ____fput+0x20/0x30 [ 525.432773][T14251] task_work_run+0x230/0x2e0 [ 525.433882][T14251] do_exit+0x63c/0x1f58 [ 525.434894][T14251] do_group_exit+0x194/0x22c [ 525.436042][T14251] __wake_up_parent+0x0/0x60 [ 525.437131][T14251] invoke_syscall+0x98/0x2b8 [ 525.438316][T14251] el0_svc_common+0x130/0x23c [ 525.439461][T14251] do_el0_svc+0x48/0x58 [ 525.440456][T14251] el0_svc+0x54/0x158 [ 525.441394][T14251] el0t_64_sync_handler+0x84/0xfc [ 525.442584][T14251] el0t_64_sync+0x190/0x194 [ 525.473152][T14252] loop0: detected capacity change from 0 to 4096 [ 525.475270][T14252] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.480803][T14252] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.482571][T14252] ntfs3: loop0: Failed to load $MFT (-22). [ 525.565665][T14252] FAULT_INJECTION: forcing a failure. [ 525.565665][T14252] name failslab, interval 1, probability 0, space 0, times 0 [ 525.568422][T14252] CPU: 1 PID: 14252 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.570730][T14252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.572942][T14252] Call trace: [ 525.573644][T14252] dump_backtrace+0x1b8/0x1e4 [ 525.574790][T14252] show_stack+0x2c/0x44 [ 525.575769][T14252] dump_stack_lvl+0xd0/0x124 [ 525.576869][T14252] dump_stack+0x1c/0x28 [ 525.577840][T14252] should_fail_ex+0x3f8/0x5c4 [ 525.578988][T14252] __should_failslab+0xc8/0x128 [ 525.580185][T14252] should_failslab+0x10/0x28 [ 525.581399][T14252] kmem_cache_alloc+0x80/0x424 [ 525.582574][T14252] ext4_mb_new_blocks+0xc38/0x445c [ 525.583808][T14252] ext4_ext_map_blocks+0x1728/0x5f94 [ 525.584931][T14252] ext4_map_blocks+0x810/0x1810 [ 525.586143][T14252] ext4_do_writepages+0x1208/0x3670 [ 525.587504][T14252] ext4_writepages+0x198/0x330 [ 525.588614][T14252] do_writepages+0x2e8/0x570 [ 525.589636][T14252] filemap_fdatawrite_wbc+0x124/0x174 [ 525.590911][T14252] filemap_flush+0x114/0x168 [ 525.591981][T14252] ext4_alloc_da_blocks+0x11c/0x330 [ 525.593154][T14252] ext4_release_file+0x68/0x2cc [ 525.594207][T14252] __fput+0x324/0x7f8 [ 525.595123][T14252] ____fput+0x20/0x30 [ 525.596043][T14252] task_work_run+0x230/0x2e0 [ 525.597104][T14252] do_exit+0x63c/0x1f58 [ 525.598030][T14252] do_group_exit+0x194/0x22c [ 525.599084][T14252] __wake_up_parent+0x0/0x60 [ 525.600150][T14252] invoke_syscall+0x98/0x2b8 [ 525.601198][T14252] el0_svc_common+0x130/0x23c [ 525.602291][T14252] do_el0_svc+0x48/0x58 [ 525.603251][T14252] el0_svc+0x54/0x158 [ 525.604279][T14252] el0t_64_sync_handler+0x84/0xfc [ 525.605376][T14252] el0t_64_sync+0x190/0x194 [ 525.640857][T14253] loop0: detected capacity change from 0 to 4096 [ 525.642930][T14253] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.648811][T14253] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.650633][T14253] ntfs3: loop0: Failed to load $MFT (-22). [ 525.701453][T14253] FAULT_INJECTION: forcing a failure. [ 525.701453][T14253] name failslab, interval 1, probability 0, space 0, times 0 [ 525.704287][T14253] CPU: 1 PID: 14253 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.706652][T14253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.708783][T14253] Call trace: [ 525.709532][T14253] dump_backtrace+0x1b8/0x1e4 [ 525.710625][T14253] show_stack+0x2c/0x44 [ 525.711509][T14253] dump_stack_lvl+0xd0/0x124 [ 525.712568][T14253] dump_stack+0x1c/0x28 [ 525.713477][T14253] should_fail_ex+0x3f8/0x5c4 [ 525.714592][T14253] __should_failslab+0xc8/0x128 [ 525.715700][T14253] should_failslab+0x10/0x28 [ 525.716795][T14253] kmem_cache_alloc+0x80/0x424 [ 525.717911][T14253] ext4_mb_new_blocks+0xc38/0x445c [ 525.719061][T14253] ext4_ext_map_blocks+0x1728/0x5f94 [ 525.720340][T14253] ext4_map_blocks+0x810/0x1810 [ 525.721456][T14253] ext4_do_writepages+0x1208/0x3670 [ 525.722673][T14253] ext4_writepages+0x198/0x330 [ 525.723714][T14253] do_writepages+0x2e8/0x570 [ 525.724790][T14253] filemap_fdatawrite_wbc+0x124/0x174 [ 525.726078][T14253] filemap_flush+0x114/0x168 [ 525.727180][T14253] ext4_alloc_da_blocks+0x11c/0x330 [ 525.728373][T14253] ext4_release_file+0x68/0x2cc [ 525.729520][T14253] __fput+0x324/0x7f8 [ 525.730436][T14253] ____fput+0x20/0x30 [ 525.731401][T14253] task_work_run+0x230/0x2e0 [ 525.732514][T14253] do_exit+0x63c/0x1f58 [ 525.733450][T14253] do_group_exit+0x194/0x22c [ 525.734522][T14253] __wake_up_parent+0x0/0x60 [ 525.735634][T14253] invoke_syscall+0x98/0x2b8 [ 525.736668][T14253] el0_svc_common+0x130/0x23c [ 525.737685][T14253] do_el0_svc+0x48/0x58 [ 525.738577][T14253] el0_svc+0x54/0x158 [ 525.739550][T14253] el0t_64_sync_handler+0x84/0xfc [ 525.740754][T14253] el0t_64_sync+0x190/0x194 [ 525.772367][T14254] loop0: detected capacity change from 0 to 4096 [ 525.774492][T14254] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.780255][T14254] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.782034][T14254] ntfs3: loop0: Failed to load $MFT (-22). [ 525.841471][T14254] FAULT_INJECTION: forcing a failure. [ 525.841471][T14254] name failslab, interval 1, probability 0, space 0, times 0 [ 525.844379][T14254] CPU: 1 PID: 14254 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.846828][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.849039][T14254] Call trace: [ 525.849764][T14254] dump_backtrace+0x1b8/0x1e4 [ 525.850826][T14254] show_stack+0x2c/0x44 [ 525.851858][T14254] dump_stack_lvl+0xd0/0x124 [ 525.852921][T14254] dump_stack+0x1c/0x28 [ 525.853896][T14254] should_fail_ex+0x3f8/0x5c4 [ 525.854984][T14254] __should_failslab+0xc8/0x128 [ 525.856091][T14254] should_failslab+0x10/0x28 [ 525.857174][T14254] kmem_cache_alloc+0x80/0x424 [ 525.858255][T14254] ext4_mb_new_blocks+0xc38/0x445c [ 525.859496][T14254] ext4_ext_map_blocks+0x1728/0x5f94 [ 525.860770][T14254] ext4_map_blocks+0x810/0x1810 [ 525.861909][T14254] ext4_do_writepages+0x1208/0x3670 [ 525.863174][T14254] ext4_writepages+0x198/0x330 [ 525.864186][T14254] do_writepages+0x2e8/0x570 [ 525.865265][T14254] filemap_fdatawrite_wbc+0x124/0x174 [ 525.866610][T14254] filemap_flush+0x114/0x168 [ 525.867723][T14254] ext4_alloc_da_blocks+0x11c/0x330 [ 525.868933][T14254] ext4_release_file+0x68/0x2cc [ 525.870055][T14254] __fput+0x324/0x7f8 [ 525.870945][T14254] ____fput+0x20/0x30 [ 525.871934][T14254] task_work_run+0x230/0x2e0 [ 525.873036][T14254] do_exit+0x63c/0x1f58 [ 525.873985][T14254] do_group_exit+0x194/0x22c [ 525.875072][T14254] __wake_up_parent+0x0/0x60 [ 525.876127][T14254] invoke_syscall+0x98/0x2b8 [ 525.877177][T14254] el0_svc_common+0x130/0x23c [ 525.878343][T14254] do_el0_svc+0x48/0x58 [ 525.879320][T14254] el0_svc+0x54/0x158 [ 525.880226][T14254] el0t_64_sync_handler+0x84/0xfc [ 525.881416][T14254] el0t_64_sync+0x190/0x194 [ 525.912359][T14255] loop0: detected capacity change from 0 to 4096 [ 525.914485][T14255] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 525.920125][T14255] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 525.921996][T14255] ntfs3: loop0: Failed to load $MFT (-22). [ 525.981554][T14255] FAULT_INJECTION: forcing a failure. [ 525.981554][T14255] name failslab, interval 1, probability 0, space 0, times 0 [ 525.984538][T14255] CPU: 0 PID: 14255 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 525.986937][T14255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 525.989143][T14255] Call trace: [ 525.989948][T14255] dump_backtrace+0x1b8/0x1e4 [ 525.991008][T14255] show_stack+0x2c/0x44 [ 525.991971][T14255] dump_stack_lvl+0xd0/0x124 [ 525.992998][T14255] dump_stack+0x1c/0x28 [ 525.993974][T14255] should_fail_ex+0x3f8/0x5c4 [ 525.995018][T14255] __should_failslab+0xc8/0x128 [ 525.996203][T14255] should_failslab+0x10/0x28 [ 525.997244][T14255] kmem_cache_alloc+0x80/0x424 [ 525.998281][T14255] __es_insert_extent+0x538/0x12c0 [ 525.999487][T14255] ext4_es_insert_extent+0x410/0x28f8 [ 526.000661][T14255] ext4_map_blocks+0xb58/0x1810 [ 526.001732][T14255] ext4_do_writepages+0x1208/0x3670 [ 526.003048][T14255] ext4_writepages+0x198/0x330 [ 526.004190][T14255] do_writepages+0x2e8/0x570 [ 526.005261][T14255] filemap_fdatawrite_wbc+0x124/0x174 [ 526.006552][T14255] filemap_flush+0x114/0x168 [ 526.007677][T14255] ext4_alloc_da_blocks+0x11c/0x330 [ 526.008964][T14255] ext4_release_file+0x68/0x2cc [ 526.010074][T14255] __fput+0x324/0x7f8 [ 526.011080][T14255] ____fput+0x20/0x30 [ 526.012093][T14255] task_work_run+0x230/0x2e0 [ 526.013266][T14255] do_exit+0x63c/0x1f58 [ 526.014219][T14255] do_group_exit+0x194/0x22c [ 526.015274][T14255] __wake_up_parent+0x0/0x60 [ 526.016389][T14255] invoke_syscall+0x98/0x2b8 [ 526.017584][T14255] el0_svc_common+0x130/0x23c [ 526.018770][T14255] do_el0_svc+0x48/0x58 [ 526.019741][T14255] el0_svc+0x54/0x158 [ 526.020664][T14255] el0t_64_sync_handler+0x84/0xfc [ 526.021766][T14255] el0t_64_sync+0x190/0x194 [ 526.062524][T14256] loop0: detected capacity change from 0 to 4096 [ 526.064992][T14256] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.070709][T14256] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.072463][T14256] ntfs3: loop0: Failed to load $MFT (-22). [ 526.121674][T14256] FAULT_INJECTION: forcing a failure. [ 526.121674][T14256] name failslab, interval 1, probability 0, space 0, times 0 [ 526.124763][T14256] CPU: 0 PID: 14256 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.127347][T14256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.129562][T14256] Call trace: [ 526.130306][T14256] dump_backtrace+0x1b8/0x1e4 [ 526.131352][T14256] show_stack+0x2c/0x44 [ 526.132266][T14256] dump_stack_lvl+0xd0/0x124 [ 526.133313][T14256] dump_stack+0x1c/0x28 [ 526.134338][T14256] should_fail_ex+0x3f8/0x5c4 [ 526.135454][T14256] __should_failslab+0xc8/0x128 [ 526.136555][T14256] should_failslab+0x10/0x28 [ 526.137601][T14256] kmem_cache_alloc+0x80/0x424 [ 526.138809][T14256] __es_insert_extent+0x538/0x12c0 [ 526.140097][T14256] ext4_es_insert_extent+0x410/0x28f8 [ 526.141379][T14256] ext4_map_blocks+0xb58/0x1810 [ 526.142597][T14256] ext4_do_writepages+0x1208/0x3670 [ 526.143821][T14256] ext4_writepages+0x198/0x330 [ 526.144875][T14256] do_writepages+0x2e8/0x570 [ 526.145995][T14256] filemap_fdatawrite_wbc+0x124/0x174 [ 526.147387][T14256] filemap_flush+0x114/0x168 [ 526.148401][T14256] ext4_alloc_da_blocks+0x11c/0x330 [ 526.149457][T14256] ext4_release_file+0x68/0x2cc [ 526.150611][T14256] __fput+0x324/0x7f8 [ 526.151509][T14256] ____fput+0x20/0x30 [ 526.152448][T14256] task_work_run+0x230/0x2e0 [ 526.153528][T14256] do_exit+0x63c/0x1f58 [ 526.154614][T14256] do_group_exit+0x194/0x22c [ 526.155637][T14256] __wake_up_parent+0x0/0x60 [ 526.156769][T14256] invoke_syscall+0x98/0x2b8 [ 526.157857][T14256] el0_svc_common+0x130/0x23c [ 526.158935][T14256] do_el0_svc+0x48/0x58 [ 526.160021][T14256] el0_svc+0x54/0x158 [ 526.160952][T14256] el0t_64_sync_handler+0x84/0xfc [ 526.162098][T14256] el0t_64_sync+0x190/0x194 [ 526.192340][T14257] loop0: detected capacity change from 0 to 4096 [ 526.195359][T14257] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.200891][T14257] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.202600][T14257] ntfs3: loop0: Failed to load $MFT (-22). [ 526.271635][T14257] FAULT_INJECTION: forcing a failure. [ 526.271635][T14257] name failslab, interval 1, probability 0, space 0, times 0 [ 526.274506][T14257] CPU: 0 PID: 14257 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.276856][T14257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.279252][T14257] Call trace: [ 526.279897][T14257] dump_backtrace+0x1b8/0x1e4 [ 526.280857][T14257] show_stack+0x2c/0x44 [ 526.281701][T14257] dump_stack_lvl+0xd0/0x124 [ 526.282754][T14257] dump_stack+0x1c/0x28 [ 526.283645][T14257] should_fail_ex+0x3f8/0x5c4 [ 526.284714][T14257] __should_failslab+0xc8/0x128 [ 526.285878][T14257] should_failslab+0x10/0x28 [ 526.287005][T14257] kmem_cache_alloc+0x80/0x424 [ 526.288117][T14257] __es_insert_extent+0x538/0x12c0 [ 526.289271][T14257] ext4_es_insert_extent+0x410/0x28f8 [ 526.290532][T14257] ext4_map_blocks+0xb58/0x1810 [ 526.291665][T14257] ext4_do_writepages+0x1208/0x3670 [ 526.292929][T14257] ext4_writepages+0x198/0x330 [ 526.294087][T14257] do_writepages+0x2e8/0x570 [ 526.295128][T14257] filemap_fdatawrite_wbc+0x124/0x174 [ 526.296408][T14257] filemap_flush+0x114/0x168 [ 526.297521][T14257] ext4_alloc_da_blocks+0x11c/0x330 [ 526.298697][T14257] ext4_release_file+0x68/0x2cc [ 526.299805][T14257] __fput+0x324/0x7f8 [ 526.300806][T14257] ____fput+0x20/0x30 [ 526.301753][T14257] task_work_run+0x230/0x2e0 [ 526.302836][T14257] do_exit+0x63c/0x1f58 [ 526.303795][T14257] do_group_exit+0x194/0x22c [ 526.304913][T14257] __wake_up_parent+0x0/0x60 [ 526.305994][T14257] invoke_syscall+0x98/0x2b8 [ 526.307083][T14257] el0_svc_common+0x130/0x23c [ 526.308189][T14257] do_el0_svc+0x48/0x58 [ 526.309134][T14257] el0_svc+0x54/0x158 [ 526.310136][T14257] el0t_64_sync_handler+0x84/0xfc [ 526.311338][T14257] el0t_64_sync+0x190/0x194 [ 526.343220][T14258] loop0: detected capacity change from 0 to 4096 [ 526.345499][T14258] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.351205][T14258] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.353000][T14258] ntfs3: loop0: Failed to load $MFT (-22). [ 526.417128][T14258] FAULT_INJECTION: forcing a failure. [ 526.417128][T14258] name failslab, interval 1, probability 0, space 0, times 0 [ 526.419926][T14258] CPU: 1 PID: 14258 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.422138][T14258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.424376][T14258] Call trace: [ 526.425092][T14258] dump_backtrace+0x1b8/0x1e4 [ 526.426138][T14258] show_stack+0x2c/0x44 [ 526.427155][T14258] dump_stack_lvl+0xd0/0x124 [ 526.428293][T14258] dump_stack+0x1c/0x28 [ 526.429282][T14258] should_fail_ex+0x3f8/0x5c4 [ 526.430452][T14258] __should_failslab+0xc8/0x128 [ 526.431576][T14258] should_failslab+0x10/0x28 [ 526.432700][T14258] kmem_cache_alloc+0x80/0x424 [ 526.433884][T14258] ext4_mb_new_blocks+0xc38/0x445c [ 526.435133][T14258] ext4_ext_map_blocks+0x1728/0x5f94 [ 526.436393][T14258] ext4_map_blocks+0x810/0x1810 [ 526.437518][T14258] ext4_do_writepages+0x1208/0x3670 [ 526.438731][T14258] ext4_writepages+0x198/0x330 [ 526.439849][T14258] do_writepages+0x2e8/0x570 [ 526.440937][T14258] filemap_fdatawrite_wbc+0x124/0x174 [ 526.442217][T14258] filemap_flush+0x114/0x168 [ 526.443295][T14258] ext4_alloc_da_blocks+0x11c/0x330 [ 526.444600][T14258] ext4_release_file+0x68/0x2cc [ 526.445692][T14258] __fput+0x324/0x7f8 [ 526.446589][T14258] ____fput+0x20/0x30 [ 526.447498][T14258] task_work_run+0x230/0x2e0 [ 526.448637][T14258] do_exit+0x63c/0x1f58 [ 526.449667][T14258] do_group_exit+0x194/0x22c [ 526.450797][T14258] __wake_up_parent+0x0/0x60 [ 526.451893][T14258] invoke_syscall+0x98/0x2b8 [ 526.452997][T14258] el0_svc_common+0x130/0x23c [ 526.454131][T14258] do_el0_svc+0x48/0x58 [ 526.455121][T14258] el0_svc+0x54/0x158 [ 526.456137][T14258] el0t_64_sync_handler+0x84/0xfc [ 526.457369][T14258] el0t_64_sync+0x190/0x194 [ 526.489639][T14259] loop0: detected capacity change from 0 to 4096 [ 526.491789][T14259] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.498741][T14259] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.500468][T14259] ntfs3: loop0: Failed to load $MFT (-22). [ 526.542085][T14259] FAULT_INJECTION: forcing a failure. [ 526.542085][T14259] name failslab, interval 1, probability 0, space 0, times 0 [ 526.545195][T14259] CPU: 0 PID: 14259 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.547568][T14259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.549914][T14259] Call trace: [ 526.550672][T14259] dump_backtrace+0x1b8/0x1e4 [ 526.551747][T14259] show_stack+0x2c/0x44 [ 526.552594][T14259] dump_stack_lvl+0xd0/0x124 [ 526.553719][T14259] dump_stack+0x1c/0x28 [ 526.554702][T14259] should_fail_ex+0x3f8/0x5c4 [ 526.555762][T14259] __should_failslab+0xc8/0x128 [ 526.556903][T14259] should_failslab+0x10/0x28 [ 526.557984][T14259] kmem_cache_alloc+0x80/0x424 [ 526.559092][T14259] __es_insert_extent+0x538/0x12c0 [ 526.560230][T14259] ext4_es_insert_extent+0x410/0x28f8 [ 526.561482][T14259] ext4_map_blocks+0xb58/0x1810 [ 526.562558][T14259] ext4_do_writepages+0x1208/0x3670 [ 526.563792][T14259] ext4_writepages+0x198/0x330 [ 526.564926][T14259] do_writepages+0x2e8/0x570 [ 526.565999][T14259] filemap_fdatawrite_wbc+0x124/0x174 [ 526.567302][T14259] filemap_flush+0x114/0x168 [ 526.568463][T14259] ext4_alloc_da_blocks+0x11c/0x330 [ 526.569721][T14259] ext4_release_file+0x68/0x2cc [ 526.570810][T14259] __fput+0x324/0x7f8 [ 526.571685][T14259] ____fput+0x20/0x30 [ 526.572624][T14259] task_work_run+0x230/0x2e0 [ 526.573627][T14259] do_exit+0x63c/0x1f58 [ 526.574573][T14259] do_group_exit+0x194/0x22c [ 526.575720][T14259] __wake_up_parent+0x0/0x60 [ 526.576743][T14259] invoke_syscall+0x98/0x2b8 [ 526.577787][T14259] el0_svc_common+0x130/0x23c [ 526.578916][T14259] do_el0_svc+0x48/0x58 [ 526.579973][T14259] el0_svc+0x54/0x158 [ 526.580833][T14259] el0t_64_sync_handler+0x84/0xfc [ 526.582108][T14259] el0t_64_sync+0x190/0x194 [ 526.617249][T14260] loop0: detected capacity change from 0 to 4096 [ 526.619229][T14260] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.625106][T14260] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.626920][T14260] ntfs3: loop0: Failed to load $MFT (-22). [ 526.666772][T14260] FAULT_INJECTION: forcing a failure. [ 526.666772][T14260] name failslab, interval 1, probability 0, space 0, times 0 [ 526.669540][T14260] CPU: 0 PID: 14260 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.671934][T14260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.674326][T14260] Call trace: [ 526.675146][T14260] dump_backtrace+0x1b8/0x1e4 [ 526.676150][T14260] show_stack+0x2c/0x44 [ 526.677134][T14260] dump_stack_lvl+0xd0/0x124 [ 526.678260][T14260] dump_stack+0x1c/0x28 [ 526.679254][T14260] should_fail_ex+0x3f8/0x5c4 [ 526.680354][T14260] __should_failslab+0xc8/0x128 [ 526.681525][T14260] should_failslab+0x10/0x28 [ 526.682684][T14260] kmem_cache_alloc+0x80/0x424 [ 526.683831][T14260] __es_insert_extent+0x538/0x12c0 [ 526.685036][T14260] ext4_es_insert_extent+0x410/0x28f8 [ 526.686403][T14260] ext4_map_blocks+0xb58/0x1810 [ 526.687528][T14260] ext4_do_writepages+0x1208/0x3670 [ 526.688868][T14260] ext4_writepages+0x198/0x330 [ 526.690044][T14260] do_writepages+0x2e8/0x570 [ 526.691199][T14260] filemap_fdatawrite_wbc+0x124/0x174 [ 526.692429][T14260] filemap_flush+0x114/0x168 [ 526.693563][T14260] ext4_alloc_da_blocks+0x11c/0x330 [ 526.694772][T14260] ext4_release_file+0x68/0x2cc [ 526.695942][T14260] __fput+0x324/0x7f8 [ 526.696931][T14260] ____fput+0x20/0x30 [ 526.697927][T14260] task_work_run+0x230/0x2e0 [ 526.699006][T14260] do_exit+0x63c/0x1f58 [ 526.700011][T14260] do_group_exit+0x194/0x22c [ 526.701146][T14260] __wake_up_parent+0x0/0x60 [ 526.702255][T14260] invoke_syscall+0x98/0x2b8 [ 526.703276][T14260] el0_svc_common+0x130/0x23c [ 526.704370][T14260] do_el0_svc+0x48/0x58 [ 526.705371][T14260] el0_svc+0x54/0x158 [ 526.706355][T14260] el0t_64_sync_handler+0x84/0xfc [ 526.707666][T14260] el0t_64_sync+0x190/0x194 [ 526.739085][T14261] loop0: detected capacity change from 0 to 4096 [ 526.741217][T14261] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.747479][T14261] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.749419][T14261] ntfs3: loop0: Failed to load $MFT (-22). [ 526.791661][T14261] FAULT_INJECTION: forcing a failure. [ 526.791661][T14261] name failslab, interval 1, probability 0, space 0, times 0 [ 526.794816][T14261] CPU: 1 PID: 14261 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.797052][T14261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.799298][T14261] Call trace: [ 526.800069][T14261] dump_backtrace+0x1b8/0x1e4 [ 526.801010][T14261] show_stack+0x2c/0x44 [ 526.801998][T14261] dump_stack_lvl+0xd0/0x124 [ 526.803079][T14261] dump_stack+0x1c/0x28 [ 526.804083][T14261] should_fail_ex+0x3f8/0x5c4 [ 526.805133][T14261] __should_failslab+0xc8/0x128 [ 526.806362][T14261] should_failslab+0x10/0x28 [ 526.807534][T14261] kmem_cache_alloc+0x80/0x424 [ 526.808625][T14261] ext4_mb_new_blocks+0xc38/0x445c [ 526.809817][T14261] ext4_ext_map_blocks+0x1728/0x5f94 [ 526.811054][T14261] ext4_map_blocks+0x810/0x1810 [ 526.812153][T14261] ext4_do_writepages+0x1208/0x3670 [ 526.813367][T14261] ext4_writepages+0x198/0x330 [ 526.814464][T14261] do_writepages+0x2e8/0x570 [ 526.815479][T14261] filemap_fdatawrite_wbc+0x124/0x174 [ 526.816787][T14261] filemap_flush+0x114/0x168 [ 526.817880][T14261] ext4_alloc_da_blocks+0x11c/0x330 [ 526.819119][T14261] ext4_release_file+0x68/0x2cc [ 526.820267][T14261] __fput+0x324/0x7f8 [ 526.821243][T14261] ____fput+0x20/0x30 [ 526.822084][T14261] task_work_run+0x230/0x2e0 [ 526.823235][T14261] do_exit+0x63c/0x1f58 [ 526.824246][T14261] do_group_exit+0x194/0x22c [ 526.825410][T14261] __wake_up_parent+0x0/0x60 [ 526.826545][T14261] invoke_syscall+0x98/0x2b8 [ 526.827673][T14261] el0_svc_common+0x130/0x23c [ 526.828684][T14261] do_el0_svc+0x48/0x58 [ 526.829669][T14261] el0_svc+0x54/0x158 [ 526.830637][T14261] el0t_64_sync_handler+0x84/0xfc [ 526.831916][T14261] el0t_64_sync+0x190/0x194 [ 526.864756][T14262] loop0: detected capacity change from 0 to 4096 [ 526.866821][T14262] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 526.872474][T14262] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 526.874432][T14262] ntfs3: loop0: Failed to load $MFT (-22). [ 526.921829][T14262] FAULT_INJECTION: forcing a failure. [ 526.921829][T14262] name failslab, interval 1, probability 0, space 0, times 0 [ 526.925029][T14262] CPU: 0 PID: 14262 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 526.927492][T14262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 526.929566][T14262] Call trace: [ 526.930343][T14262] dump_backtrace+0x1b8/0x1e4 [ 526.931402][T14262] show_stack+0x2c/0x44 [ 526.932333][T14262] dump_stack_lvl+0xd0/0x124 [ 526.933388][T14262] dump_stack+0x1c/0x28 [ 526.934374][T14262] should_fail_ex+0x3f8/0x5c4 [ 526.935510][T14262] __should_failslab+0xc8/0x128 [ 526.936651][T14262] should_failslab+0x10/0x28 [ 526.937746][T14262] kmem_cache_alloc+0x80/0x424 [ 526.938892][T14262] __es_insert_extent+0x538/0x12c0 [ 526.940108][T14262] ext4_es_insert_extent+0x410/0x28f8 [ 526.941361][T14262] ext4_map_blocks+0xb58/0x1810 [ 526.942439][T14262] ext4_do_writepages+0x1208/0x3670 [ 526.943715][T14262] ext4_writepages+0x198/0x330 [ 526.944923][T14262] do_writepages+0x2e8/0x570 [ 526.946012][T14262] filemap_fdatawrite_wbc+0x124/0x174 [ 526.947303][T14262] filemap_flush+0x114/0x168 [ 526.948376][T14262] ext4_alloc_da_blocks+0x11c/0x330 [ 526.949579][T14262] ext4_release_file+0x68/0x2cc [ 526.950661][T14262] __fput+0x324/0x7f8 [ 526.951647][T14262] ____fput+0x20/0x30 [ 526.952575][T14262] task_work_run+0x230/0x2e0 [ 526.953639][T14262] do_exit+0x63c/0x1f58 [ 526.954581][T14262] do_group_exit+0x194/0x22c [ 526.955747][T14262] __wake_up_parent+0x0/0x60 [ 526.956892][T14262] invoke_syscall+0x98/0x2b8 [ 526.958002][T14262] el0_svc_common+0x130/0x23c [ 526.959182][T14262] do_el0_svc+0x48/0x58 [ 526.960149][T14262] el0_svc+0x54/0x158 [ 526.961057][T14262] el0t_64_sync_handler+0x84/0xfc [ 526.962244][T14262] el0t_64_sync+0x190/0x194 [ 526.997478][T14263] loop0: detected capacity change from 0 to 4096 [ 526.999417][T14263] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.005605][T14263] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.007355][T14263] ntfs3: loop0: Failed to load $MFT (-22). [ 527.052273][T14263] FAULT_INJECTION: forcing a failure. [ 527.052273][T14263] name failslab, interval 1, probability 0, space 0, times 0 [ 527.055454][T14263] CPU: 0 PID: 14263 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.057732][T14263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.059937][T14263] Call trace: [ 527.060649][T14263] dump_backtrace+0x1b8/0x1e4 [ 527.061674][T14263] show_stack+0x2c/0x44 [ 527.062589][T14263] dump_stack_lvl+0xd0/0x124 [ 527.063602][T14263] dump_stack+0x1c/0x28 [ 527.064661][T14263] should_fail_ex+0x3f8/0x5c4 [ 527.065745][T14263] __should_failslab+0xc8/0x128 [ 527.066932][T14263] should_failslab+0x10/0x28 [ 527.068082][T14263] kmem_cache_alloc+0x80/0x424 [ 527.069202][T14263] __es_insert_extent+0x538/0x12c0 [ 527.070451][T14263] ext4_es_insert_extent+0x410/0x28f8 [ 527.071658][T14263] ext4_map_blocks+0xb58/0x1810 [ 527.072862][T14263] ext4_do_writepages+0x1208/0x3670 [ 527.074117][T14263] ext4_writepages+0x198/0x330 [ 527.075250][T14263] do_writepages+0x2e8/0x570 [ 527.076318][T14263] filemap_fdatawrite_wbc+0x124/0x174 [ 527.077642][T14263] filemap_flush+0x114/0x168 [ 527.078743][T14263] ext4_alloc_da_blocks+0x11c/0x330 [ 527.079997][T14263] ext4_release_file+0x68/0x2cc [ 527.081149][T14263] __fput+0x324/0x7f8 [ 527.082085][T14263] ____fput+0x20/0x30 [ 527.083054][T14263] task_work_run+0x230/0x2e0 [ 527.084116][T14263] do_exit+0x63c/0x1f58 [ 527.085187][T14263] do_group_exit+0x194/0x22c [ 527.086349][T14263] __wake_up_parent+0x0/0x60 [ 527.087463][T14263] invoke_syscall+0x98/0x2b8 [ 527.088497][T14263] el0_svc_common+0x130/0x23c [ 527.089626][T14263] do_el0_svc+0x48/0x58 [ 527.090673][T14263] el0_svc+0x54/0x158 [ 527.091645][T14263] el0t_64_sync_handler+0x84/0xfc [ 527.092882][T14263] el0t_64_sync+0x190/0x194 [ 527.125506][T14264] loop0: detected capacity change from 0 to 4096 [ 527.127539][T14264] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.133153][T14264] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.135752][T14264] ntfs3: loop0: Failed to load $MFT (-22). [ 527.181700][T14264] FAULT_INJECTION: forcing a failure. [ 527.181700][T14264] name failslab, interval 1, probability 0, space 0, times 0 [ 527.184804][T14264] CPU: 0 PID: 14264 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.187464][T14264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.189949][T14264] Call trace: [ 527.190755][T14264] dump_backtrace+0x1b8/0x1e4 [ 527.191870][T14264] show_stack+0x2c/0x44 [ 527.192852][T14264] dump_stack_lvl+0xd0/0x124 [ 527.194004][T14264] dump_stack+0x1c/0x28 [ 527.195025][T14264] should_fail_ex+0x3f8/0x5c4 [ 527.196214][T14264] __should_failslab+0xc8/0x128 [ 527.197466][T14264] should_failslab+0x10/0x28 [ 527.198619][T14264] kmem_cache_alloc+0x80/0x424 [ 527.199860][T14264] __es_insert_extent+0x538/0x12c0 [ 527.201202][T14264] ext4_es_insert_extent+0x410/0x28f8 [ 527.202528][T14264] ext4_map_blocks+0xb58/0x1810 [ 527.203684][T14264] ext4_do_writepages+0x1208/0x3670 [ 527.204930][T14264] ext4_writepages+0x198/0x330 [ 527.206094][T14264] do_writepages+0x2e8/0x570 [ 527.207275][T14264] filemap_fdatawrite_wbc+0x124/0x174 [ 527.208735][T14264] filemap_flush+0x114/0x168 [ 527.209866][T14264] ext4_alloc_da_blocks+0x11c/0x330 [ 527.211246][T14264] ext4_release_file+0x68/0x2cc [ 527.212525][T14264] __fput+0x324/0x7f8 [ 527.213502][T14264] ____fput+0x20/0x30 [ 527.214495][T14264] task_work_run+0x230/0x2e0 [ 527.215623][T14264] do_exit+0x63c/0x1f58 [ 527.216707][T14264] do_group_exit+0x194/0x22c [ 527.217902][T14264] __wake_up_parent+0x0/0x60 [ 527.219176][T14264] invoke_syscall+0x98/0x2b8 [ 527.220314][T14264] el0_svc_common+0x130/0x23c [ 527.221516][T14264] do_el0_svc+0x48/0x58 [ 527.222520][T14264] el0_svc+0x54/0x158 [ 527.223548][T14264] el0t_64_sync_handler+0x84/0xfc [ 527.224827][T14264] el0t_64_sync+0x190/0x194 [ 527.259612][T14265] loop0: detected capacity change from 0 to 4096 [ 527.261734][T14265] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.268305][T14265] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.270075][T14265] ntfs3: loop0: Failed to load $MFT (-22). [ 527.339825][T14265] FAULT_INJECTION: forcing a failure. [ 527.339825][T14265] name failslab, interval 1, probability 0, space 0, times 0 [ 527.342913][T14265] CPU: 0 PID: 14265 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.345583][T14265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.348120][T14265] Call trace: [ 527.348981][T14265] dump_backtrace+0x1b8/0x1e4 [ 527.350129][T14265] show_stack+0x2c/0x44 [ 527.351160][T14265] dump_stack_lvl+0xd0/0x124 [ 527.352273][T14265] dump_stack+0x1c/0x28 [ 527.353376][T14265] should_fail_ex+0x3f8/0x5c4 [ 527.354553][T14265] __should_failslab+0xc8/0x128 [ 527.355871][T14265] should_failslab+0x10/0x28 [ 527.357015][T14265] kmem_cache_alloc+0x80/0x424 [ 527.358264][T14265] ext4_mb_new_blocks+0xc38/0x445c [ 527.359558][T14265] ext4_ext_map_blocks+0x1728/0x5f94 [ 527.360953][T14265] ext4_map_blocks+0x810/0x1810 [ 527.362141][T14265] ext4_do_writepages+0x1208/0x3670 [ 527.363457][T14265] ext4_writepages+0x198/0x330 [ 527.364736][T14265] do_writepages+0x2e8/0x570 [ 527.365896][T14265] filemap_fdatawrite_wbc+0x124/0x174 [ 527.367257][T14265] filemap_flush+0x114/0x168 [ 527.368462][T14265] ext4_alloc_da_blocks+0x11c/0x330 [ 527.369790][T14265] ext4_release_file+0x68/0x2cc [ 527.371098][T14265] __fput+0x324/0x7f8 [ 527.372127][T14265] ____fput+0x20/0x30 [ 527.373091][T14265] task_work_run+0x230/0x2e0 [ 527.374314][T14265] do_exit+0x63c/0x1f58 [ 527.375357][T14265] do_group_exit+0x194/0x22c [ 527.376592][T14265] __wake_up_parent+0x0/0x60 [ 527.377822][T14265] invoke_syscall+0x98/0x2b8 [ 527.379054][T14265] el0_svc_common+0x130/0x23c [ 527.380228][T14265] do_el0_svc+0x48/0x58 [ 527.381347][T14265] el0_svc+0x54/0x158 [ 527.382352][T14265] el0t_64_sync_handler+0x84/0xfc [ 527.383706][T14265] el0t_64_sync+0x190/0x194 [ 527.414968][T14266] loop0: detected capacity change from 0 to 4096 [ 527.417029][T14266] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.423007][T14266] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.425410][T14266] ntfs3: loop0: Failed to load $MFT (-22). [ 527.481763][T14266] FAULT_INJECTION: forcing a failure. [ 527.481763][T14266] name failslab, interval 1, probability 0, space 0, times 0 [ 527.484757][T14266] CPU: 1 PID: 14266 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.487055][T14266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.489342][T14266] Call trace: [ 527.490085][T14266] dump_backtrace+0x1b8/0x1e4 [ 527.491072][T14266] show_stack+0x2c/0x44 [ 527.491972][T14266] dump_stack_lvl+0xd0/0x124 [ 527.493136][T14266] dump_stack+0x1c/0x28 [ 527.494085][T14266] should_fail_ex+0x3f8/0x5c4 [ 527.495195][T14266] __should_failslab+0xc8/0x128 [ 527.496326][T14266] should_failslab+0x10/0x28 [ 527.497494][T14266] kmem_cache_alloc+0x80/0x424 [ 527.498563][T14266] ext4_mb_new_blocks+0xc38/0x445c [ 527.499697][T14266] ext4_ext_map_blocks+0x1728/0x5f94 [ 527.500925][T14266] ext4_map_blocks+0x810/0x1810 [ 527.502064][T14266] ext4_do_writepages+0x1208/0x3670 [ 527.503223][T14266] ext4_writepages+0x198/0x330 [ 527.504335][T14266] do_writepages+0x2e8/0x570 [ 527.505419][T14266] filemap_fdatawrite_wbc+0x124/0x174 [ 527.506697][T14266] filemap_flush+0x114/0x168 [ 527.507805][T14266] ext4_alloc_da_blocks+0x11c/0x330 [ 527.508953][T14266] ext4_release_file+0x68/0x2cc [ 527.510124][T14266] __fput+0x324/0x7f8 [ 527.511025][T14266] ____fput+0x20/0x30 [ 527.511921][T14266] task_work_run+0x230/0x2e0 [ 527.513098][T14266] do_exit+0x63c/0x1f58 [ 527.514084][T14266] do_group_exit+0x194/0x22c [ 527.515221][T14266] __wake_up_parent+0x0/0x60 [ 527.516281][T14266] invoke_syscall+0x98/0x2b8 [ 527.517331][T14266] el0_svc_common+0x130/0x23c [ 527.518453][T14266] do_el0_svc+0x48/0x58 [ 527.519346][T14266] el0_svc+0x54/0x158 [ 527.520266][T14266] el0t_64_sync_handler+0x84/0xfc [ 527.521485][T14266] el0t_64_sync+0x190/0x194 [ 527.550830][T14267] loop0: detected capacity change from 0 to 4096 [ 527.552890][T14267] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.558799][T14267] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.560469][T14267] ntfs3: loop0: Failed to load $MFT (-22). [ 527.591706][T14267] FAULT_INJECTION: forcing a failure. [ 527.591706][T14267] name failslab, interval 1, probability 0, space 0, times 0 [ 527.594779][T14267] CPU: 0 PID: 14267 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.597152][T14267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.599499][T14267] Call trace: [ 527.600280][T14267] dump_backtrace+0x1b8/0x1e4 [ 527.601381][T14267] show_stack+0x2c/0x44 [ 527.602397][T14267] dump_stack_lvl+0xd0/0x124 [ 527.603437][T14267] dump_stack+0x1c/0x28 [ 527.604496][T14267] should_fail_ex+0x3f8/0x5c4 [ 527.605612][T14267] __should_failslab+0xc8/0x128 [ 527.606783][T14267] should_failslab+0x10/0x28 [ 527.607873][T14267] kmem_cache_alloc+0x80/0x424 [ 527.609046][T14267] ext4_mb_new_blocks+0xc38/0x445c [ 527.610227][T14267] ext4_ext_map_blocks+0x1728/0x5f94 [ 527.611449][T14267] ext4_map_blocks+0x810/0x1810 [ 527.612613][T14267] ext4_do_writepages+0x1208/0x3670 [ 527.613863][T14267] ext4_writepages+0x198/0x330 [ 527.615025][T14267] do_writepages+0x2e8/0x570 [ 527.616094][T14267] filemap_fdatawrite_wbc+0x124/0x174 [ 527.617445][T14267] filemap_flush+0x114/0x168 [ 527.618560][T14267] ext4_alloc_da_blocks+0x11c/0x330 [ 527.619798][T14267] ext4_release_file+0x68/0x2cc [ 527.621043][T14267] __fput+0x324/0x7f8 [ 527.621986][T14267] ____fput+0x20/0x30 [ 527.622974][T14267] task_work_run+0x230/0x2e0 [ 527.624078][T14267] do_exit+0x63c/0x1f58 [ 527.625083][T14267] do_group_exit+0x194/0x22c [ 527.626146][T14267] __wake_up_parent+0x0/0x60 [ 527.627251][T14267] invoke_syscall+0x98/0x2b8 [ 527.628379][T14267] el0_svc_common+0x130/0x23c [ 527.629504][T14267] do_el0_svc+0x48/0x58 [ 527.630512][T14267] el0_svc+0x54/0x158 [ 527.631490][T14267] el0t_64_sync_handler+0x84/0xfc [ 527.632735][T14267] el0t_64_sync+0x190/0x194 [ 527.664396][T14268] loop0: detected capacity change from 0 to 4096 [ 527.667241][T14268] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.673064][T14268] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.675085][T14268] ntfs3: loop0: Failed to load $MFT (-22). [ 527.735719][T14268] FAULT_INJECTION: forcing a failure. [ 527.735719][T14268] name failslab, interval 1, probability 0, space 0, times 0 [ 527.738409][T14268] CPU: 1 PID: 14268 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.740673][T14268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.743028][T14268] Call trace: [ 527.743729][T14268] dump_backtrace+0x1b8/0x1e4 [ 527.744818][T14268] show_stack+0x2c/0x44 [ 527.745831][T14268] dump_stack_lvl+0xd0/0x124 [ 527.746870][T14268] dump_stack+0x1c/0x28 [ 527.747878][T14268] should_fail_ex+0x3f8/0x5c4 [ 527.749030][T14268] __should_failslab+0xc8/0x128 [ 527.750145][T14268] should_failslab+0x10/0x28 [ 527.751226][T14268] kmem_cache_alloc+0x80/0x424 [ 527.752388][T14268] ext4_mb_new_blocks+0xc38/0x445c [ 527.753618][T14268] ext4_ext_map_blocks+0x1728/0x5f94 [ 527.754858][T14268] ext4_map_blocks+0x810/0x1810 [ 527.756045][T14268] ext4_do_writepages+0x1208/0x3670 [ 527.757284][T14268] ext4_writepages+0x198/0x330 [ 527.758312][T14268] do_writepages+0x2e8/0x570 [ 527.759300][T14268] filemap_fdatawrite_wbc+0x124/0x174 [ 527.760575][T14268] filemap_flush+0x114/0x168 [ 527.761778][T14268] ext4_alloc_da_blocks+0x11c/0x330 [ 527.763003][T14268] ext4_release_file+0x68/0x2cc [ 527.764202][T14268] __fput+0x324/0x7f8 [ 527.765215][T14268] ____fput+0x20/0x30 [ 527.766153][T14268] task_work_run+0x230/0x2e0 [ 527.767260][T14268] do_exit+0x63c/0x1f58 [ 527.768188][T14268] do_group_exit+0x194/0x22c [ 527.769340][T14268] __wake_up_parent+0x0/0x60 [ 527.770443][T14268] invoke_syscall+0x98/0x2b8 [ 527.771525][T14268] el0_svc_common+0x130/0x23c [ 527.772656][T14268] do_el0_svc+0x48/0x58 [ 527.773615][T14268] el0_svc+0x54/0x158 [ 527.774588][T14268] el0t_64_sync_handler+0x84/0xfc [ 527.775797][T14268] el0t_64_sync+0x190/0x194 [ 527.808047][T14269] loop0: detected capacity change from 0 to 4096 [ 527.810221][T14269] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.816353][T14269] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.818078][T14269] ntfs3: loop0: Failed to load $MFT (-22). [ 527.863745][T14269] FAULT_INJECTION: forcing a failure. [ 527.863745][T14269] name failslab, interval 1, probability 0, space 0, times 0 [ 527.866710][T14269] CPU: 0 PID: 14269 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.869256][T14269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.871495][T14269] Call trace: [ 527.872275][T14269] dump_backtrace+0x1b8/0x1e4 [ 527.873343][T14269] show_stack+0x2c/0x44 [ 527.874333][T14269] dump_stack_lvl+0xd0/0x124 [ 527.875364][T14269] dump_stack+0x1c/0x28 [ 527.876387][T14269] should_fail_ex+0x3f8/0x5c4 [ 527.877549][T14269] __should_failslab+0xc8/0x128 [ 527.878753][T14269] should_failslab+0x10/0x28 [ 527.879808][T14269] kmem_cache_alloc+0x80/0x424 [ 527.881000][T14269] ext4_mb_new_blocks+0xc38/0x445c [ 527.882315][T14269] ext4_ext_map_blocks+0x1728/0x5f94 [ 527.883605][T14269] ext4_map_blocks+0x810/0x1810 [ 527.884762][T14269] ext4_do_writepages+0x1208/0x3670 [ 527.885973][T14269] ext4_writepages+0x198/0x330 [ 527.887096][T14269] do_writepages+0x2e8/0x570 [ 527.888222][T14269] filemap_fdatawrite_wbc+0x124/0x174 [ 527.889453][T14269] filemap_flush+0x114/0x168 [ 527.890526][T14269] ext4_alloc_da_blocks+0x11c/0x330 [ 527.891741][T14269] ext4_release_file+0x68/0x2cc [ 527.892892][T14269] __fput+0x324/0x7f8 [ 527.893820][T14269] ____fput+0x20/0x30 [ 527.894839][T14269] task_work_run+0x230/0x2e0 [ 527.895933][T14269] do_exit+0x63c/0x1f58 [ 527.896953][T14269] do_group_exit+0x194/0x22c [ 527.898023][T14269] __wake_up_parent+0x0/0x60 [ 527.899187][T14269] invoke_syscall+0x98/0x2b8 [ 527.900143][T14269] el0_svc_common+0x130/0x23c [ 527.901301][T14269] do_el0_svc+0x48/0x58 [ 527.902275][T14269] el0_svc+0x54/0x158 [ 527.903265][T14269] el0t_64_sync_handler+0x84/0xfc [ 527.904437][T14269] el0t_64_sync+0x190/0x194 [ 527.937042][T14270] loop0: detected capacity change from 0 to 4096 [ 527.939215][T14270] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 527.945333][T14270] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 527.947248][T14270] ntfs3: loop0: Failed to load $MFT (-22). [ 527.992401][T14270] FAULT_INJECTION: forcing a failure. [ 527.992401][T14270] name failslab, interval 1, probability 0, space 0, times 0 [ 527.995221][T14270] CPU: 1 PID: 14270 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 527.997647][T14270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 527.999829][T14270] Call trace: [ 528.000534][T14270] dump_backtrace+0x1b8/0x1e4 [ 528.001568][T14270] show_stack+0x2c/0x44 [ 528.002479][T14270] dump_stack_lvl+0xd0/0x124 [ 528.003471][T14270] dump_stack+0x1c/0x28 [ 528.004475][T14270] should_fail_ex+0x3f8/0x5c4 [ 528.005657][T14270] __should_failslab+0xc8/0x128 [ 528.006749][T14270] should_failslab+0x10/0x28 [ 528.007803][T14270] kmem_cache_alloc+0x80/0x424 [ 528.008884][T14270] ext4_mb_new_blocks+0xc38/0x445c [ 528.010080][T14270] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.011342][T14270] ext4_map_blocks+0x810/0x1810 [ 528.012458][T14270] ext4_do_writepages+0x1208/0x3670 [ 528.013644][T14270] ext4_writepages+0x198/0x330 [ 528.014780][T14270] do_writepages+0x2e8/0x570 [ 528.015839][T14270] filemap_fdatawrite_wbc+0x124/0x174 [ 528.017189][T14270] filemap_flush+0x114/0x168 [ 528.018311][T14270] ext4_alloc_da_blocks+0x11c/0x330 [ 528.019496][T14270] ext4_release_file+0x68/0x2cc [ 528.020673][T14270] __fput+0x324/0x7f8 [ 528.021517][T14270] ____fput+0x20/0x30 [ 528.022442][T14270] task_work_run+0x230/0x2e0 [ 528.023455][T14270] do_exit+0x63c/0x1f58 [ 528.024429][T14270] do_group_exit+0x194/0x22c [ 528.025565][T14270] __wake_up_parent+0x0/0x60 [ 528.026627][T14270] invoke_syscall+0x98/0x2b8 [ 528.027706][T14270] el0_svc_common+0x130/0x23c [ 528.028743][T14270] do_el0_svc+0x48/0x58 [ 528.029718][T14270] el0_svc+0x54/0x158 [ 528.030672][T14270] el0t_64_sync_handler+0x84/0xfc [ 528.031877][T14270] el0t_64_sync+0x190/0x194 [ 528.061946][T14271] loop0: detected capacity change from 0 to 4096 [ 528.064014][T14271] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.069724][T14271] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.071570][T14271] ntfs3: loop0: Failed to load $MFT (-22). [ 528.121525][T14271] FAULT_INJECTION: forcing a failure. [ 528.121525][T14271] name failslab, interval 1, probability 0, space 0, times 0 [ 528.124444][T14271] CPU: 1 PID: 14271 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.126739][T14271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.129102][T14271] Call trace: [ 528.129828][T14271] dump_backtrace+0x1b8/0x1e4 [ 528.130982][T14271] show_stack+0x2c/0x44 [ 528.131941][T14271] dump_stack_lvl+0xd0/0x124 [ 528.133054][T14271] dump_stack+0x1c/0x28 [ 528.133982][T14271] should_fail_ex+0x3f8/0x5c4 [ 528.135033][T14271] __should_failslab+0xc8/0x128 [ 528.136109][T14271] should_failslab+0x10/0x28 [ 528.137241][T14271] kmem_cache_alloc+0x80/0x424 [ 528.138340][T14271] ext4_mb_new_blocks+0xc38/0x445c [ 528.139517][T14271] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.140818][T14271] ext4_map_blocks+0x810/0x1810 [ 528.141920][T14271] ext4_do_writepages+0x1208/0x3670 [ 528.143185][T14271] ext4_writepages+0x198/0x330 [ 528.144253][T14271] do_writepages+0x2e8/0x570 [ 528.145318][T14271] filemap_fdatawrite_wbc+0x124/0x174 [ 528.146566][T14271] filemap_flush+0x114/0x168 [ 528.147590][T14271] ext4_alloc_da_blocks+0x11c/0x330 [ 528.148750][T14271] ext4_release_file+0x68/0x2cc [ 528.149831][T14271] __fput+0x324/0x7f8 [ 528.150741][T14271] ____fput+0x20/0x30 [ 528.151665][T14271] task_work_run+0x230/0x2e0 [ 528.152708][T14271] do_exit+0x63c/0x1f58 [ 528.153707][T14271] do_group_exit+0x194/0x22c [ 528.154777][T14271] __wake_up_parent+0x0/0x60 [ 528.155846][T14271] invoke_syscall+0x98/0x2b8 [ 528.156988][T14271] el0_svc_common+0x130/0x23c [ 528.158082][T14271] do_el0_svc+0x48/0x58 [ 528.159158][T14271] el0_svc+0x54/0x158 [ 528.160198][T14271] el0t_64_sync_handler+0x84/0xfc [ 528.161365][T14271] el0t_64_sync+0x190/0x194 [ 528.198759][T14272] loop0: detected capacity change from 0 to 4096 [ 528.200883][T14272] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.206846][T14272] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.208646][T14272] ntfs3: loop0: Failed to load $MFT (-22). [ 528.272290][T14272] FAULT_INJECTION: forcing a failure. [ 528.272290][T14272] name failslab, interval 1, probability 0, space 0, times 0 [ 528.275266][T14272] CPU: 1 PID: 14272 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.277562][T14272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.279842][T14272] Call trace: [ 528.280605][T14272] dump_backtrace+0x1b8/0x1e4 [ 528.281727][T14272] show_stack+0x2c/0x44 [ 528.282769][T14272] dump_stack_lvl+0xd0/0x124 [ 528.283893][T14272] dump_stack+0x1c/0x28 [ 528.284925][T14272] should_fail_ex+0x3f8/0x5c4 [ 528.286056][T14272] __should_failslab+0xc8/0x128 [ 528.287176][T14272] should_failslab+0x10/0x28 [ 528.288325][T14272] kmem_cache_alloc+0x80/0x424 [ 528.289488][T14272] ext4_mb_new_blocks+0xc38/0x445c [ 528.290723][T14272] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.292000][T14272] ext4_map_blocks+0x810/0x1810 [ 528.293133][T14272] ext4_do_writepages+0x1208/0x3670 [ 528.294427][T14272] ext4_writepages+0x198/0x330 [ 528.295480][T14272] do_writepages+0x2e8/0x570 [ 528.296574][T14272] filemap_fdatawrite_wbc+0x124/0x174 [ 528.297814][T14272] filemap_flush+0x114/0x168 [ 528.298942][T14272] ext4_alloc_da_blocks+0x11c/0x330 [ 528.300305][T14272] ext4_release_file+0x68/0x2cc [ 528.301441][T14272] __fput+0x324/0x7f8 [ 528.302438][T14272] ____fput+0x20/0x30 [ 528.303394][T14272] task_work_run+0x230/0x2e0 [ 528.304489][T14272] do_exit+0x63c/0x1f58 [ 528.305478][T14272] do_group_exit+0x194/0x22c [ 528.306619][T14272] __wake_up_parent+0x0/0x60 [ 528.307697][T14272] invoke_syscall+0x98/0x2b8 [ 528.308758][T14272] el0_svc_common+0x130/0x23c [ 528.309911][T14272] do_el0_svc+0x48/0x58 [ 528.310875][T14272] el0_svc+0x54/0x158 [ 528.311870][T14272] el0t_64_sync_handler+0x84/0xfc [ 528.313066][T14272] el0t_64_sync+0x190/0x194 [ 528.343674][T14273] loop0: detected capacity change from 0 to 4096 [ 528.345825][T14273] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.351609][T14273] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.353451][T14273] ntfs3: loop0: Failed to load $MFT (-22). [ 528.491650][T14273] FAULT_INJECTION: forcing a failure. [ 528.491650][T14273] name failslab, interval 1, probability 0, space 0, times 0 [ 528.494718][T14273] CPU: 1 PID: 14273 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.497079][T14273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.499356][T14273] Call trace: [ 528.500053][T14273] dump_backtrace+0x1b8/0x1e4 [ 528.501256][T14273] show_stack+0x2c/0x44 [ 528.502241][T14273] dump_stack_lvl+0xd0/0x124 [ 528.503357][T14273] dump_stack+0x1c/0x28 [ 528.504383][T14273] should_fail_ex+0x3f8/0x5c4 [ 528.505455][T14273] __should_failslab+0xc8/0x128 [ 528.506566][T14273] should_failslab+0x10/0x28 [ 528.507670][T14273] kmem_cache_alloc+0x80/0x424 [ 528.508852][T14273] ext4_mb_new_blocks+0xc38/0x445c [ 528.510177][T14273] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.511419][T14273] ext4_map_blocks+0x810/0x1810 [ 528.512553][T14273] ext4_do_writepages+0x1208/0x3670 [ 528.513808][T14273] ext4_writepages+0x198/0x330 [ 528.514918][T14273] do_writepages+0x2e8/0x570 [ 528.515987][T14273] filemap_fdatawrite_wbc+0x124/0x174 [ 528.517252][T14273] filemap_flush+0x114/0x168 [ 528.518432][T14273] ext4_alloc_da_blocks+0x11c/0x330 [ 528.519605][T14273] ext4_release_file+0x68/0x2cc [ 528.520800][T14273] __fput+0x324/0x7f8 [ 528.521725][T14273] ____fput+0x20/0x30 [ 528.522684][T14273] task_work_run+0x230/0x2e0 [ 528.523771][T14273] do_exit+0x63c/0x1f58 [ 528.524817][T14273] do_group_exit+0x194/0x22c [ 528.525926][T14273] __wake_up_parent+0x0/0x60 [ 528.527075][T14273] invoke_syscall+0x98/0x2b8 [ 528.528088][T14273] el0_svc_common+0x130/0x23c [ 528.529219][T14273] do_el0_svc+0x48/0x58 [ 528.530226][T14273] el0_svc+0x54/0x158 [ 528.531077][T14273] el0t_64_sync_handler+0x84/0xfc [ 528.532277][T14273] el0t_64_sync+0x190/0x194 [ 528.565838][T14274] loop0: detected capacity change from 0 to 4096 [ 528.568034][T14274] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.574129][T14274] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.575910][T14274] ntfs3: loop0: Failed to load $MFT (-22). [ 528.621732][T14274] FAULT_INJECTION: forcing a failure. [ 528.621732][T14274] name failslab, interval 1, probability 0, space 0, times 0 [ 528.624737][T14274] CPU: 1 PID: 14274 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.627048][T14274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.629338][T14274] Call trace: [ 528.630011][T14274] dump_backtrace+0x1b8/0x1e4 [ 528.631047][T14274] show_stack+0x2c/0x44 [ 528.631969][T14274] dump_stack_lvl+0xd0/0x124 [ 528.632983][T14274] dump_stack+0x1c/0x28 [ 528.633928][T14274] should_fail_ex+0x3f8/0x5c4 [ 528.634999][T14274] __should_failslab+0xc8/0x128 [ 528.636132][T14274] should_failslab+0x10/0x28 [ 528.637159][T14274] kmem_cache_alloc+0x80/0x424 [ 528.638339][T14274] ext4_mb_new_blocks+0xc38/0x445c [ 528.639472][T14274] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.640684][T14274] ext4_map_blocks+0x810/0x1810 [ 528.641819][T14274] ext4_do_writepages+0x1208/0x3670 [ 528.642979][T14274] ext4_writepages+0x198/0x330 [ 528.644118][T14274] do_writepages+0x2e8/0x570 [ 528.645160][T14274] filemap_fdatawrite_wbc+0x124/0x174 [ 528.646364][T14274] filemap_flush+0x114/0x168 [ 528.647364][T14274] ext4_alloc_da_blocks+0x11c/0x330 [ 528.648569][T14274] ext4_release_file+0x68/0x2cc [ 528.649745][T14274] __fput+0x324/0x7f8 [ 528.650715][T14274] ____fput+0x20/0x30 [ 528.651724][T14274] task_work_run+0x230/0x2e0 [ 528.652931][T14274] do_exit+0x63c/0x1f58 [ 528.653990][T14274] do_group_exit+0x194/0x22c [ 528.655094][T14274] __wake_up_parent+0x0/0x60 [ 528.656125][T14274] invoke_syscall+0x98/0x2b8 [ 528.657182][T14274] el0_svc_common+0x130/0x23c [ 528.658231][T14274] do_el0_svc+0x48/0x58 [ 528.659158][T14274] el0_svc+0x54/0x158 [ 528.660031][T14274] el0t_64_sync_handler+0x84/0xfc [ 528.661216][T14274] el0t_64_sync+0x190/0x194 [ 528.696252][T14275] loop0: detected capacity change from 0 to 4096 [ 528.698396][T14275] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.704918][T14275] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.706615][T14275] ntfs3: loop0: Failed to load $MFT (-22). [ 528.762709][T14275] FAULT_INJECTION: forcing a failure. [ 528.762709][T14275] name failslab, interval 1, probability 0, space 0, times 0 [ 528.765648][T14275] CPU: 1 PID: 14275 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.767908][T14275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.770196][T14275] Call trace: [ 528.770902][T14275] dump_backtrace+0x1b8/0x1e4 [ 528.771964][T14275] show_stack+0x2c/0x44 [ 528.772874][T14275] dump_stack_lvl+0xd0/0x124 [ 528.773915][T14275] dump_stack+0x1c/0x28 [ 528.774905][T14275] should_fail_ex+0x3f8/0x5c4 [ 528.775924][T14275] __should_failslab+0xc8/0x128 [ 528.777065][T14275] should_failslab+0x10/0x28 [ 528.778229][T14275] kmem_cache_alloc+0x80/0x424 [ 528.779327][T14275] ext4_mb_new_blocks+0xc38/0x445c [ 528.780502][T14275] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.781656][T14275] ext4_map_blocks+0x810/0x1810 [ 528.782807][T14275] ext4_do_writepages+0x1208/0x3670 [ 528.783983][T14275] ext4_writepages+0x198/0x330 [ 528.785100][T14275] do_writepages+0x2e8/0x570 [ 528.786128][T14275] filemap_fdatawrite_wbc+0x124/0x174 [ 528.787305][T14275] filemap_flush+0x114/0x168 [ 528.788394][T14275] ext4_alloc_da_blocks+0x11c/0x330 [ 528.789574][T14275] ext4_release_file+0x68/0x2cc [ 528.790683][T14275] __fput+0x324/0x7f8 [ 528.791529][T14275] ____fput+0x20/0x30 [ 528.792529][T14275] task_work_run+0x230/0x2e0 [ 528.793596][T14275] do_exit+0x63c/0x1f58 [ 528.794555][T14275] do_group_exit+0x194/0x22c [ 528.795692][T14275] __wake_up_parent+0x0/0x60 [ 528.796684][T14275] invoke_syscall+0x98/0x2b8 [ 528.797761][T14275] el0_svc_common+0x130/0x23c [ 528.798835][T14275] do_el0_svc+0x48/0x58 [ 528.799807][T14275] el0_svc+0x54/0x158 [ 528.800721][T14275] el0t_64_sync_handler+0x84/0xfc [ 528.801865][T14275] el0t_64_sync+0x190/0x194 [ 528.832947][T14276] loop0: detected capacity change from 0 to 4096 [ 528.835014][T14276] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.840678][T14276] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.842453][T14276] ntfs3: loop0: Failed to load $MFT (-22). [ 528.877095][T14276] FAULT_INJECTION: forcing a failure. [ 528.877095][T14276] name failslab, interval 1, probability 0, space 0, times 0 [ 528.879970][T14276] CPU: 0 PID: 14276 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 528.882562][T14276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 528.884845][T14276] Call trace: [ 528.885602][T14276] dump_backtrace+0x1b8/0x1e4 [ 528.886867][T14276] show_stack+0x2c/0x44 [ 528.887800][T14276] dump_stack_lvl+0xd0/0x124 [ 528.888923][T14276] dump_stack+0x1c/0x28 [ 528.889868][T14276] should_fail_ex+0x3f8/0x5c4 [ 528.890938][T14276] __should_failslab+0xc8/0x128 [ 528.892039][T14276] should_failslab+0x10/0x28 [ 528.893189][T14276] kmem_cache_alloc+0x80/0x424 [ 528.894282][T14276] ext4_mb_new_blocks+0xc38/0x445c [ 528.895418][T14276] ext4_ext_map_blocks+0x1728/0x5f94 [ 528.896667][T14276] ext4_map_blocks+0x810/0x1810 [ 528.897822][T14276] ext4_do_writepages+0x1208/0x3670 [ 528.899043][T14276] ext4_writepages+0x198/0x330 [ 528.900087][T14276] do_writepages+0x2e8/0x570 [ 528.901253][T14276] filemap_fdatawrite_wbc+0x124/0x174 [ 528.902531][T14276] filemap_flush+0x114/0x168 [ 528.903650][T14276] ext4_alloc_da_blocks+0x11c/0x330 [ 528.904938][T14276] ext4_release_file+0x68/0x2cc [ 528.906028][T14276] __fput+0x324/0x7f8 [ 528.906934][T14276] ____fput+0x20/0x30 [ 528.907837][T14276] task_work_run+0x230/0x2e0 [ 528.909001][T14276] do_exit+0x63c/0x1f58 [ 528.910035][T14276] do_group_exit+0x194/0x22c [ 528.911145][T14276] __wake_up_parent+0x0/0x60 [ 528.912197][T14276] invoke_syscall+0x98/0x2b8 [ 528.913270][T14276] el0_svc_common+0x130/0x23c [ 528.914384][T14276] do_el0_svc+0x48/0x58 [ 528.915353][T14276] el0_svc+0x54/0x158 [ 528.916340][T14276] el0t_64_sync_handler+0x84/0xfc [ 528.917478][T14276] el0t_64_sync+0x190/0x194 [ 528.956613][T14277] loop0: detected capacity change from 0 to 4096 [ 528.958619][T14277] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 528.965118][T14277] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 528.967009][T14277] ntfs3: loop0: Failed to load $MFT (-22). [ 529.047867][T14277] FAULT_INJECTION: forcing a failure. [ 529.047867][T14277] name failslab, interval 1, probability 0, space 0, times 0 [ 529.050599][T14277] CPU: 0 PID: 14277 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.052914][T14277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.055181][T14277] Call trace: [ 529.055893][T14277] dump_backtrace+0x1b8/0x1e4 [ 529.057005][T14277] show_stack+0x2c/0x44 [ 529.058001][T14277] dump_stack_lvl+0xd0/0x124 [ 529.059134][T14277] dump_stack+0x1c/0x28 [ 529.060136][T14277] should_fail_ex+0x3f8/0x5c4 [ 529.061205][T14277] __should_failslab+0xc8/0x128 [ 529.062362][T14277] should_failslab+0x10/0x28 [ 529.063448][T14277] kmem_cache_alloc+0x80/0x424 [ 529.064583][T14277] ext4_mb_new_blocks+0xc38/0x445c [ 529.065828][T14277] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.067027][T14277] ext4_map_blocks+0x810/0x1810 [ 529.068181][T14277] ext4_do_writepages+0x1208/0x3670 [ 529.069420][T14277] ext4_writepages+0x198/0x330 [ 529.070478][T14277] do_writepages+0x2e8/0x570 [ 529.071523][T14277] filemap_fdatawrite_wbc+0x124/0x174 [ 529.072784][T14277] filemap_flush+0x114/0x168 [ 529.073891][T14277] ext4_alloc_da_blocks+0x11c/0x330 [ 529.075075][T14277] ext4_release_file+0x68/0x2cc [ 529.076236][T14277] __fput+0x324/0x7f8 [ 529.077097][T14277] ____fput+0x20/0x30 [ 529.078009][T14277] task_work_run+0x230/0x2e0 [ 529.079123][T14277] do_exit+0x63c/0x1f58 [ 529.080048][T14277] do_group_exit+0x194/0x22c [ 529.081182][T14277] __wake_up_parent+0x0/0x60 [ 529.082224][T14277] invoke_syscall+0x98/0x2b8 [ 529.083297][T14277] el0_svc_common+0x130/0x23c [ 529.084499][T14277] do_el0_svc+0x48/0x58 [ 529.085499][T14277] el0_svc+0x54/0x158 [ 529.086486][T14277] el0t_64_sync_handler+0x84/0xfc [ 529.087665][T14277] el0t_64_sync+0x190/0x194 [ 529.120236][T14278] loop0: detected capacity change from 0 to 4096 [ 529.122363][T14278] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.128380][T14278] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.129997][T14278] ntfs3: loop0: Failed to load $MFT (-22). [ 529.171691][T14278] FAULT_INJECTION: forcing a failure. [ 529.171691][T14278] name failslab, interval 1, probability 0, space 0, times 0 [ 529.174706][T14278] CPU: 0 PID: 14278 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.177014][T14278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.179190][T14278] Call trace: [ 529.179917][T14278] dump_backtrace+0x1b8/0x1e4 [ 529.181058][T14278] show_stack+0x2c/0x44 [ 529.182040][T14278] dump_stack_lvl+0xd0/0x124 [ 529.183135][T14278] dump_stack+0x1c/0x28 [ 529.184106][T14278] should_fail_ex+0x3f8/0x5c4 [ 529.185145][T14278] __should_failslab+0xc8/0x128 [ 529.186237][T14278] should_failslab+0x10/0x28 [ 529.187330][T14278] kmem_cache_alloc+0x80/0x424 [ 529.188409][T14278] ext4_mb_new_blocks+0xc38/0x445c [ 529.189685][T14278] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.191015][T14278] ext4_map_blocks+0x810/0x1810 [ 529.192082][T14278] ext4_do_writepages+0x1208/0x3670 [ 529.193304][T14278] ext4_writepages+0x198/0x330 [ 529.194480][T14278] do_writepages+0x2e8/0x570 [ 529.195554][T14278] filemap_fdatawrite_wbc+0x124/0x174 [ 529.196826][T14278] filemap_flush+0x114/0x168 [ 529.197885][T14278] ext4_alloc_da_blocks+0x11c/0x330 [ 529.199186][T14278] ext4_release_file+0x68/0x2cc [ 529.200323][T14278] __fput+0x324/0x7f8 [ 529.201271][T14278] ____fput+0x20/0x30 [ 529.202133][T14278] task_work_run+0x230/0x2e0 [ 529.203144][T14278] do_exit+0x63c/0x1f58 [ 529.204148][T14278] do_group_exit+0x194/0x22c [ 529.205230][T14278] __wake_up_parent+0x0/0x60 [ 529.206264][T14278] invoke_syscall+0x98/0x2b8 [ 529.207360][T14278] el0_svc_common+0x130/0x23c [ 529.208444][T14278] do_el0_svc+0x48/0x58 [ 529.209547][T14278] el0_svc+0x54/0x158 [ 529.210565][T14278] el0t_64_sync_handler+0x84/0xfc [ 529.211709][T14278] el0t_64_sync+0x190/0x194 [ 529.243367][T14279] loop0: detected capacity change from 0 to 4096 [ 529.245523][T14279] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.251193][T14279] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.252906][T14279] ntfs3: loop0: Failed to load $MFT (-22). [ 529.318663][T14279] FAULT_INJECTION: forcing a failure. [ 529.318663][T14279] name failslab, interval 1, probability 0, space 0, times 0 [ 529.321458][T14279] CPU: 1 PID: 14279 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.323819][T14279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.326066][T14279] Call trace: [ 529.326870][T14279] dump_backtrace+0x1b8/0x1e4 [ 529.328011][T14279] show_stack+0x2c/0x44 [ 529.328955][T14279] dump_stack_lvl+0xd0/0x124 [ 529.330019][T14279] dump_stack+0x1c/0x28 [ 529.330998][T14279] should_fail_ex+0x3f8/0x5c4 [ 529.332057][T14279] __should_failslab+0xc8/0x128 [ 529.333156][T14279] should_failslab+0x10/0x28 [ 529.334178][T14279] kmem_cache_alloc+0x80/0x424 [ 529.335382][T14279] ext4_mb_new_blocks+0xc38/0x445c [ 529.336574][T14279] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.337829][T14279] ext4_map_blocks+0x810/0x1810 [ 529.338869][T14279] ext4_do_writepages+0x1208/0x3670 [ 529.340088][T14279] ext4_writepages+0x198/0x330 [ 529.341074][T14279] do_writepages+0x2e8/0x570 [ 529.342135][T14279] filemap_fdatawrite_wbc+0x124/0x174 [ 529.343283][T14279] filemap_flush+0x114/0x168 [ 529.344359][T14279] ext4_alloc_da_blocks+0x11c/0x330 [ 529.345525][T14279] ext4_release_file+0x68/0x2cc [ 529.346663][T14279] __fput+0x324/0x7f8 [ 529.347477][T14279] ____fput+0x20/0x30 [ 529.348403][T14279] task_work_run+0x230/0x2e0 [ 529.349295][T14279] do_exit+0x63c/0x1f58 [ 529.350244][T14279] do_group_exit+0x194/0x22c [ 529.351263][T14279] __wake_up_parent+0x0/0x60 [ 529.352414][T14279] invoke_syscall+0x98/0x2b8 [ 529.353436][T14279] el0_svc_common+0x130/0x23c [ 529.354422][T14279] do_el0_svc+0x48/0x58 [ 529.355426][T14279] el0_svc+0x54/0x158 [ 529.356288][T14279] el0t_64_sync_handler+0x84/0xfc [ 529.357476][T14279] el0t_64_sync+0x190/0x194 [ 529.390658][T14280] loop0: detected capacity change from 0 to 4096 [ 529.392805][T14280] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.399378][T14280] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.401113][T14280] ntfs3: loop0: Failed to load $MFT (-22). [ 529.451615][T14280] FAULT_INJECTION: forcing a failure. [ 529.451615][T14280] name failslab, interval 1, probability 0, space 0, times 0 [ 529.454471][T14280] CPU: 1 PID: 14280 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.456880][T14280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.459204][T14280] Call trace: [ 529.459866][T14280] dump_backtrace+0x1b8/0x1e4 [ 529.460916][T14280] show_stack+0x2c/0x44 [ 529.461891][T14280] dump_stack_lvl+0xd0/0x124 [ 529.462931][T14280] dump_stack+0x1c/0x28 [ 529.463887][T14280] should_fail_ex+0x3f8/0x5c4 [ 529.464904][T14280] __should_failslab+0xc8/0x128 [ 529.465964][T14280] should_failslab+0x10/0x28 [ 529.467018][T14280] kmem_cache_alloc+0x80/0x424 [ 529.468107][T14280] ext4_mb_new_blocks+0xc38/0x445c [ 529.469246][T14280] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.470524][T14280] ext4_map_blocks+0x810/0x1810 [ 529.471599][T14280] ext4_do_writepages+0x1208/0x3670 [ 529.472790][T14280] ext4_writepages+0x198/0x330 [ 529.473897][T14280] do_writepages+0x2e8/0x570 [ 529.474884][T14280] filemap_fdatawrite_wbc+0x124/0x174 [ 529.476086][T14280] filemap_flush+0x114/0x168 [ 529.477077][T14280] ext4_alloc_da_blocks+0x11c/0x330 [ 529.478411][T14280] ext4_release_file+0x68/0x2cc [ 529.479470][T14280] __fput+0x324/0x7f8 [ 529.480486][T14280] ____fput+0x20/0x30 [ 529.481469][T14280] task_work_run+0x230/0x2e0 [ 529.482568][T14280] do_exit+0x63c/0x1f58 [ 529.483579][T14280] do_group_exit+0x194/0x22c [ 529.484632][T14280] __wake_up_parent+0x0/0x60 [ 529.485707][T14280] invoke_syscall+0x98/0x2b8 [ 529.486791][T14280] el0_svc_common+0x130/0x23c [ 529.487820][T14280] do_el0_svc+0x48/0x58 [ 529.488693][T14280] el0_svc+0x54/0x158 [ 529.489612][T14280] el0t_64_sync_handler+0x84/0xfc [ 529.490756][T14280] el0t_64_sync+0x190/0x194 [ 529.523986][T14281] loop0: detected capacity change from 0 to 4096 [ 529.526034][T14281] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.532398][T14281] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.534750][T14281] ntfs3: loop0: Failed to load $MFT (-22). [ 529.581649][T14281] FAULT_INJECTION: forcing a failure. [ 529.581649][T14281] name failslab, interval 1, probability 0, space 0, times 0 [ 529.584583][T14281] CPU: 1 PID: 14281 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.586890][T14281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.588996][T14281] Call trace: [ 529.589685][T14281] dump_backtrace+0x1b8/0x1e4 [ 529.590694][T14281] show_stack+0x2c/0x44 [ 529.591551][T14281] dump_stack_lvl+0xd0/0x124 [ 529.592560][T14281] dump_stack+0x1c/0x28 [ 529.593442][T14281] should_fail_ex+0x3f8/0x5c4 [ 529.594537][T14281] __should_failslab+0xc8/0x128 [ 529.595664][T14281] should_failslab+0x10/0x28 [ 529.596682][T14281] kmem_cache_alloc+0x80/0x424 [ 529.597739][T14281] ext4_mb_new_blocks+0xc38/0x445c [ 529.598879][T14281] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.599963][T14281] ext4_map_blocks+0x810/0x1810 [ 529.601039][T14281] ext4_do_writepages+0x1208/0x3670 [ 529.602280][T14281] ext4_writepages+0x198/0x330 [ 529.603292][T14281] do_writepages+0x2e8/0x570 [ 529.604379][T14281] filemap_fdatawrite_wbc+0x124/0x174 [ 529.605640][T14281] filemap_flush+0x114/0x168 [ 529.606631][T14281] ext4_alloc_da_blocks+0x11c/0x330 [ 529.607773][T14281] ext4_release_file+0x68/0x2cc [ 529.608772][T14281] __fput+0x324/0x7f8 [ 529.609564][T14281] ____fput+0x20/0x30 [ 529.610482][T14281] task_work_run+0x230/0x2e0 [ 529.611538][T14281] do_exit+0x63c/0x1f58 [ 529.612535][T14281] do_group_exit+0x194/0x22c [ 529.613629][T14281] __wake_up_parent+0x0/0x60 [ 529.614627][T14281] invoke_syscall+0x98/0x2b8 [ 529.615709][T14281] el0_svc_common+0x130/0x23c [ 529.616741][T14281] do_el0_svc+0x48/0x58 [ 529.617673][T14281] el0_svc+0x54/0x158 [ 529.618642][T14281] el0t_64_sync_handler+0x84/0xfc [ 529.619838][T14281] el0t_64_sync+0x190/0x194 [ 529.649634][T14282] loop0: detected capacity change from 0 to 4096 [ 529.651744][T14282] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.657550][T14282] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.659506][T14282] ntfs3: loop0: Failed to load $MFT (-22). [ 529.701626][T14282] FAULT_INJECTION: forcing a failure. [ 529.701626][T14282] name failslab, interval 1, probability 0, space 0, times 0 [ 529.706127][T14282] CPU: 1 PID: 14282 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.708494][T14282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.710859][T14282] Call trace: [ 529.711570][T14282] dump_backtrace+0x1b8/0x1e4 [ 529.712728][T14282] show_stack+0x2c/0x44 [ 529.713591][T14282] dump_stack_lvl+0xd0/0x124 [ 529.714544][T14282] dump_stack+0x1c/0x28 [ 529.715511][T14282] should_fail_ex+0x3f8/0x5c4 [ 529.716521][T14282] __should_failslab+0xc8/0x128 [ 529.717582][T14282] should_failslab+0x10/0x28 [ 529.718668][T14282] kmem_cache_alloc+0x80/0x424 [ 529.719756][T14282] ext4_mb_new_blocks+0xc38/0x445c [ 529.720907][T14282] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.722191][T14282] ext4_map_blocks+0x810/0x1810 [ 529.723281][T14282] ext4_do_writepages+0x1208/0x3670 [ 529.724463][T14282] ext4_writepages+0x198/0x330 [ 529.725637][T14282] do_writepages+0x2e8/0x570 [ 529.726683][T14282] filemap_fdatawrite_wbc+0x124/0x174 [ 529.727799][T14282] filemap_flush+0x114/0x168 [ 529.728807][T14282] ext4_alloc_da_blocks+0x11c/0x330 [ 529.729948][T14282] ext4_release_file+0x68/0x2cc [ 529.730917][T14282] __fput+0x324/0x7f8 [ 529.731814][T14282] ____fput+0x20/0x30 [ 529.732757][T14282] task_work_run+0x230/0x2e0 [ 529.733802][T14282] do_exit+0x63c/0x1f58 [ 529.734729][T14282] do_group_exit+0x194/0x22c [ 529.735778][T14282] __wake_up_parent+0x0/0x60 [ 529.736765][T14282] invoke_syscall+0x98/0x2b8 [ 529.737866][T14282] el0_svc_common+0x130/0x23c [ 529.738988][T14282] do_el0_svc+0x48/0x58 [ 529.739928][T14282] el0_svc+0x54/0x158 [ 529.740804][T14282] el0t_64_sync_handler+0x84/0xfc [ 529.741865][T14282] el0t_64_sync+0x190/0x194 [ 529.773517][T14283] loop0: detected capacity change from 0 to 4096 [ 529.775502][T14283] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.781113][T14283] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.782909][T14283] ntfs3: loop0: Failed to load $MFT (-22). [ 529.851912][T14283] FAULT_INJECTION: forcing a failure. [ 529.851912][T14283] name failslab, interval 1, probability 0, space 0, times 0 [ 529.854999][T14283] CPU: 0 PID: 14283 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.857370][T14283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.859560][T14283] Call trace: [ 529.860325][T14283] dump_backtrace+0x1b8/0x1e4 [ 529.861456][T14283] show_stack+0x2c/0x44 [ 529.862423][T14283] dump_stack_lvl+0xd0/0x124 [ 529.863584][T14283] dump_stack+0x1c/0x28 [ 529.864558][T14283] should_fail_ex+0x3f8/0x5c4 [ 529.865694][T14283] __should_failslab+0xc8/0x128 [ 529.866886][T14283] should_failslab+0x10/0x28 [ 529.867974][T14283] kmem_cache_alloc+0x80/0x424 [ 529.869042][T14283] ext4_mb_new_blocks+0xc38/0x445c [ 529.870178][T14283] ext4_ext_map_blocks+0x1728/0x5f94 [ 529.871437][T14283] ext4_map_blocks+0x810/0x1810 [ 529.872558][T14283] ext4_do_writepages+0x1208/0x3670 [ 529.873708][T14283] ext4_writepages+0x198/0x330 [ 529.874822][T14283] do_writepages+0x2e8/0x570 [ 529.875943][T14283] filemap_fdatawrite_wbc+0x124/0x174 [ 529.877120][T14283] filemap_flush+0x114/0x168 [ 529.878247][T14283] ext4_alloc_da_blocks+0x11c/0x330 [ 529.879407][T14283] ext4_release_file+0x68/0x2cc [ 529.880503][T14283] __fput+0x324/0x7f8 [ 529.881469][T14283] ____fput+0x20/0x30 [ 529.882452][T14283] task_work_run+0x230/0x2e0 [ 529.883472][T14283] do_exit+0x63c/0x1f58 [ 529.884418][T14283] do_group_exit+0x194/0x22c [ 529.885521][T14283] __wake_up_parent+0x0/0x60 [ 529.886587][T14283] invoke_syscall+0x98/0x2b8 [ 529.887672][T14283] el0_svc_common+0x130/0x23c [ 529.888758][T14283] do_el0_svc+0x48/0x58 [ 529.889736][T14283] el0_svc+0x54/0x158 [ 529.890684][T14283] el0t_64_sync_handler+0x84/0xfc [ 529.891765][T14283] el0t_64_sync+0x190/0x194 [ 529.922878][T14284] loop0: detected capacity change from 0 to 4096 [ 529.925414][T14284] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 529.931123][T14284] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 529.932779][T14284] ntfs3: loop0: Failed to load $MFT (-22). [ 529.981605][T14284] FAULT_INJECTION: forcing a failure. [ 529.981605][T14284] name failslab, interval 1, probability 0, space 0, times 0 [ 529.984598][T14284] CPU: 0 PID: 14284 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 529.986934][T14284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 529.989108][T14284] Call trace: [ 529.989891][T14284] dump_backtrace+0x1b8/0x1e4 [ 529.990905][T14284] show_stack+0x2c/0x44 [ 529.991826][T14284] dump_stack_lvl+0xd0/0x124 [ 529.992911][T14284] dump_stack+0x1c/0x28 [ 529.993927][T14284] should_fail_ex+0x3f8/0x5c4 [ 529.995139][T14284] __should_failslab+0xc8/0x128 [ 529.996249][T14284] should_failslab+0x10/0x28 [ 529.997244][T14284] kmem_cache_alloc+0x80/0x424 [ 529.998395][T14284] ext4_mb_new_blocks+0xc38/0x445c [ 529.999561][T14284] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.000801][T14284] ext4_map_blocks+0x810/0x1810 [ 530.001940][T14284] ext4_do_writepages+0x1208/0x3670 [ 530.003091][T14284] ext4_writepages+0x198/0x330 [ 530.004152][T14284] do_writepages+0x2e8/0x570 [ 530.005313][T14284] filemap_fdatawrite_wbc+0x124/0x174 [ 530.006594][T14284] filemap_flush+0x114/0x168 [ 530.007683][T14284] ext4_alloc_da_blocks+0x11c/0x330 [ 530.008938][T14284] ext4_release_file+0x68/0x2cc [ 530.010104][T14284] __fput+0x324/0x7f8 [ 530.011065][T14284] ____fput+0x20/0x30 [ 530.012084][T14284] task_work_run+0x230/0x2e0 [ 530.013079][T14284] do_exit+0x63c/0x1f58 [ 530.014124][T14284] do_group_exit+0x194/0x22c [ 530.015250][T14284] __wake_up_parent+0x0/0x60 [ 530.016389][T14284] invoke_syscall+0x98/0x2b8 [ 530.017480][T14284] el0_svc_common+0x130/0x23c [ 530.018583][T14284] do_el0_svc+0x48/0x58 [ 530.019525][T14284] el0_svc+0x54/0x158 [ 530.020451][T14284] el0t_64_sync_handler+0x84/0xfc [ 530.021632][T14284] el0t_64_sync+0x190/0x194 [ 530.052908][T14285] loop0: detected capacity change from 0 to 4096 [ 530.055566][T14285] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.061226][T14285] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.062852][T14285] ntfs3: loop0: Failed to load $MFT (-22). [ 530.116665][T14285] FAULT_INJECTION: forcing a failure. [ 530.116665][T14285] name failslab, interval 1, probability 0, space 0, times 0 [ 530.119532][T14285] CPU: 1 PID: 14285 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.121771][T14285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.124159][T14285] Call trace: [ 530.124848][T14285] dump_backtrace+0x1b8/0x1e4 [ 530.125903][T14285] show_stack+0x2c/0x44 [ 530.126827][T14285] dump_stack_lvl+0xd0/0x124 [ 530.127759][T14285] dump_stack+0x1c/0x28 [ 530.128705][T14285] should_fail_ex+0x3f8/0x5c4 [ 530.129846][T14285] __should_failslab+0xc8/0x128 [ 530.130847][T14285] should_failslab+0x10/0x28 [ 530.131931][T14285] kmem_cache_alloc+0x80/0x424 [ 530.132995][T14285] ext4_mb_new_blocks+0xc38/0x445c [ 530.134235][T14285] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.135432][T14285] ext4_map_blocks+0x810/0x1810 [ 530.136530][T14285] ext4_do_writepages+0x1208/0x3670 [ 530.137826][T14285] ext4_writepages+0x198/0x330 [ 530.139000][T14285] do_writepages+0x2e8/0x570 [ 530.140026][T14285] filemap_fdatawrite_wbc+0x124/0x174 [ 530.141242][T14285] filemap_flush+0x114/0x168 [ 530.142220][T14285] ext4_alloc_da_blocks+0x11c/0x330 [ 530.143588][T14285] ext4_release_file+0x68/0x2cc [ 530.144722][T14285] __fput+0x324/0x7f8 [ 530.145657][T14285] ____fput+0x20/0x30 [ 530.146519][T14285] task_work_run+0x230/0x2e0 [ 530.147509][T14285] do_exit+0x63c/0x1f58 [ 530.148503][T14285] do_group_exit+0x194/0x22c [ 530.149525][T14285] __wake_up_parent+0x0/0x60 [ 530.150612][T14285] invoke_syscall+0x98/0x2b8 [ 530.151666][T14285] el0_svc_common+0x130/0x23c [ 530.152716][T14285] do_el0_svc+0x48/0x58 [ 530.153700][T14285] el0_svc+0x54/0x158 [ 530.154561][T14285] el0t_64_sync_handler+0x84/0xfc [ 530.155719][T14285] el0t_64_sync+0x190/0x194 [ 530.185891][T14286] loop0: detected capacity change from 0 to 4096 [ 530.187961][T14286] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.193442][T14286] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.195319][T14286] ntfs3: loop0: Failed to load $MFT (-22). [ 530.251804][T14286] FAULT_INJECTION: forcing a failure. [ 530.251804][T14286] name failslab, interval 1, probability 0, space 0, times 0 [ 530.255049][T14286] CPU: 0 PID: 14286 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.257413][T14286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.259781][T14286] Call trace: [ 530.260584][T14286] dump_backtrace+0x1b8/0x1e4 [ 530.261695][T14286] show_stack+0x2c/0x44 [ 530.262722][T14286] dump_stack_lvl+0xd0/0x124 [ 530.263853][T14286] dump_stack+0x1c/0x28 [ 530.264847][T14286] should_fail_ex+0x3f8/0x5c4 [ 530.265984][T14286] __should_failslab+0xc8/0x128 [ 530.267198][T14286] should_failslab+0x10/0x28 [ 530.268365][T14286] kmem_cache_alloc+0x80/0x424 [ 530.269533][T14286] ext4_mb_new_blocks+0xc38/0x445c [ 530.270704][T14286] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.272045][T14286] ext4_map_blocks+0x810/0x1810 [ 530.273204][T14286] ext4_do_writepages+0x1208/0x3670 [ 530.274478][T14286] ext4_writepages+0x198/0x330 [ 530.275620][T14286] do_writepages+0x2e8/0x570 [ 530.276695][T14286] filemap_fdatawrite_wbc+0x124/0x174 [ 530.278023][T14286] filemap_flush+0x114/0x168 [ 530.279079][T14286] ext4_alloc_da_blocks+0x11c/0x330 [ 530.280287][T14286] ext4_release_file+0x68/0x2cc [ 530.281479][T14286] __fput+0x324/0x7f8 [ 530.282437][T14286] ____fput+0x20/0x30 [ 530.283456][T14286] task_work_run+0x230/0x2e0 [ 530.284563][T14286] do_exit+0x63c/0x1f58 [ 530.285568][T14286] do_group_exit+0x194/0x22c [ 530.286652][T14286] __wake_up_parent+0x0/0x60 [ 530.287704][T14286] invoke_syscall+0x98/0x2b8 [ 530.288863][T14286] el0_svc_common+0x130/0x23c [ 530.290053][T14286] do_el0_svc+0x48/0x58 [ 530.291078][T14286] el0_svc+0x54/0x158 [ 530.292063][T14286] el0t_64_sync_handler+0x84/0xfc [ 530.293273][T14286] el0t_64_sync+0x190/0x194 [ 530.323503][T14287] loop0: detected capacity change from 0 to 4096 [ 530.325413][T14287] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.330848][T14287] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.332529][T14287] ntfs3: loop0: Failed to load $MFT (-22). [ 530.371539][T14287] FAULT_INJECTION: forcing a failure. [ 530.371539][T14287] name failslab, interval 1, probability 0, space 0, times 0 [ 530.374868][T14287] CPU: 0 PID: 14287 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.377299][T14287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.379711][T14287] Call trace: [ 530.380488][T14287] dump_backtrace+0x1b8/0x1e4 [ 530.381627][T14287] show_stack+0x2c/0x44 [ 530.382630][T14287] dump_stack_lvl+0xd0/0x124 [ 530.383703][T14287] dump_stack+0x1c/0x28 [ 530.384671][T14287] should_fail_ex+0x3f8/0x5c4 [ 530.385708][T14287] __should_failslab+0xc8/0x128 [ 530.386856][T14287] should_failslab+0x10/0x28 [ 530.387935][T14287] kmem_cache_alloc+0x80/0x424 [ 530.389107][T14287] ext4_mb_new_blocks+0xc38/0x445c [ 530.390395][T14287] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.391739][T14287] ext4_map_blocks+0x810/0x1810 [ 530.392912][T14287] ext4_do_writepages+0x1208/0x3670 [ 530.394129][T14287] ext4_writepages+0x198/0x330 [ 530.395212][T14287] do_writepages+0x2e8/0x570 [ 530.396285][T14287] filemap_fdatawrite_wbc+0x124/0x174 [ 530.397626][T14287] filemap_flush+0x114/0x168 [ 530.398716][T14287] ext4_alloc_da_blocks+0x11c/0x330 [ 530.400079][T14287] ext4_release_file+0x68/0x2cc [ 530.401206][T14287] __fput+0x324/0x7f8 [ 530.402093][T14287] ____fput+0x20/0x30 [ 530.403090][T14287] task_work_run+0x230/0x2e0 [ 530.404153][T14287] do_exit+0x63c/0x1f58 [ 530.405191][T14287] do_group_exit+0x194/0x22c [ 530.406276][T14287] __wake_up_parent+0x0/0x60 [ 530.407386][T14287] invoke_syscall+0x98/0x2b8 [ 530.408461][T14287] el0_svc_common+0x130/0x23c [ 530.409510][T14287] do_el0_svc+0x48/0x58 [ 530.410585][T14287] el0_svc+0x54/0x158 [ 530.411494][T14287] el0t_64_sync_handler+0x84/0xfc [ 530.412691][T14287] el0t_64_sync+0x190/0x194 [ 530.444266][T14288] loop0: detected capacity change from 0 to 4096 [ 530.446362][T14288] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.451964][T14288] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.453926][T14288] ntfs3: loop0: Failed to load $MFT (-22). [ 530.512099][T14288] FAULT_INJECTION: forcing a failure. [ 530.512099][T14288] name failslab, interval 1, probability 0, space 0, times 0 [ 530.515359][T14288] CPU: 0 PID: 14288 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.517660][T14288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.519923][T14288] Call trace: [ 530.520608][T14288] dump_backtrace+0x1b8/0x1e4 [ 530.521679][T14288] show_stack+0x2c/0x44 [ 530.522616][T14288] dump_stack_lvl+0xd0/0x124 [ 530.523659][T14288] dump_stack+0x1c/0x28 [ 530.524658][T14288] should_fail_ex+0x3f8/0x5c4 [ 530.525745][T14288] __should_failslab+0xc8/0x128 [ 530.526838][T14288] should_failslab+0x10/0x28 [ 530.527870][T14288] kmem_cache_alloc+0x80/0x424 [ 530.528938][T14288] ext4_mb_new_blocks+0xc38/0x445c [ 530.530175][T14288] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.531472][T14288] ext4_map_blocks+0x810/0x1810 [ 530.532610][T14288] ext4_do_writepages+0x1208/0x3670 [ 530.533805][T14288] ext4_writepages+0x198/0x330 [ 530.535003][T14288] do_writepages+0x2e8/0x570 [ 530.536077][T14288] filemap_fdatawrite_wbc+0x124/0x174 [ 530.537331][T14288] filemap_flush+0x114/0x168 [ 530.538447][T14288] ext4_alloc_da_blocks+0x11c/0x330 [ 530.539735][T14288] ext4_release_file+0x68/0x2cc [ 530.540911][T14288] __fput+0x324/0x7f8 [ 530.541867][T14288] ____fput+0x20/0x30 [ 530.542696][T14288] task_work_run+0x230/0x2e0 [ 530.543836][T14288] do_exit+0x63c/0x1f58 [ 530.544811][T14288] do_group_exit+0x194/0x22c [ 530.545961][T14288] __wake_up_parent+0x0/0x60 [ 530.547121][T14288] invoke_syscall+0x98/0x2b8 [ 530.548213][T14288] el0_svc_common+0x130/0x23c [ 530.549342][T14288] do_el0_svc+0x48/0x58 [ 530.550295][T14288] el0_svc+0x54/0x158 [ 530.551231][T14288] el0t_64_sync_handler+0x84/0xfc [ 530.552405][T14288] el0t_64_sync+0x190/0x194 [ 530.584605][T14289] loop0: detected capacity change from 0 to 4096 [ 530.587183][T14289] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.592919][T14289] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.595012][T14289] ntfs3: loop0: Failed to load $MFT (-22). [ 530.653358][T14289] FAULT_INJECTION: forcing a failure. [ 530.653358][T14289] name failslab, interval 1, probability 0, space 0, times 0 [ 530.656412][T14289] CPU: 0 PID: 14289 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.658851][T14289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.661003][T14289] Call trace: [ 530.661787][T14289] dump_backtrace+0x1b8/0x1e4 [ 530.662944][T14289] show_stack+0x2c/0x44 [ 530.663964][T14289] dump_stack_lvl+0xd0/0x124 [ 530.665028][T14289] dump_stack+0x1c/0x28 [ 530.666026][T14289] should_fail_ex+0x3f8/0x5c4 [ 530.667137][T14289] __should_failslab+0xc8/0x128 [ 530.668239][T14289] should_failslab+0x10/0x28 [ 530.669342][T14289] kmem_cache_alloc+0x80/0x424 [ 530.670433][T14289] ext4_mb_new_blocks+0xc38/0x445c [ 530.671614][T14289] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.672837][T14289] ext4_map_blocks+0x810/0x1810 [ 530.673913][T14289] ext4_do_writepages+0x1208/0x3670 [ 530.675120][T14289] ext4_writepages+0x198/0x330 [ 530.676301][T14289] do_writepages+0x2e8/0x570 [ 530.677422][T14289] filemap_fdatawrite_wbc+0x124/0x174 [ 530.678857][T14289] filemap_flush+0x114/0x168 [ 530.679962][T14289] ext4_alloc_da_blocks+0x11c/0x330 [ 530.681222][T14289] ext4_release_file+0x68/0x2cc [ 530.682413][T14289] __fput+0x324/0x7f8 [ 530.683483][T14289] ____fput+0x20/0x30 [ 530.684467][T14289] task_work_run+0x230/0x2e0 [ 530.685647][T14289] do_exit+0x63c/0x1f58 [ 530.686650][T14289] do_group_exit+0x194/0x22c [ 530.687790][T14289] __wake_up_parent+0x0/0x60 [ 530.688923][T14289] invoke_syscall+0x98/0x2b8 [ 530.690019][T14289] el0_svc_common+0x130/0x23c [ 530.691089][T14289] do_el0_svc+0x48/0x58 [ 530.692097][T14289] el0_svc+0x54/0x158 [ 530.693076][T14289] el0t_64_sync_handler+0x84/0xfc [ 530.694301][T14289] el0t_64_sync+0x190/0x194 [ 530.726778][T14290] loop0: detected capacity change from 0 to 4096 [ 530.728951][T14290] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.735410][T14290] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.737320][T14290] ntfs3: loop0: Failed to load $MFT (-22). [ 530.792065][T14290] FAULT_INJECTION: forcing a failure. [ 530.792065][T14290] name failslab, interval 1, probability 0, space 0, times 0 [ 530.794892][T14290] CPU: 1 PID: 14290 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.797178][T14290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.799535][T14290] Call trace: [ 530.800227][T14290] dump_backtrace+0x1b8/0x1e4 [ 530.801233][T14290] show_stack+0x2c/0x44 [ 530.802086][T14290] dump_stack_lvl+0xd0/0x124 [ 530.803121][T14290] dump_stack+0x1c/0x28 [ 530.804236][T14290] should_fail_ex+0x3f8/0x5c4 [ 530.805299][T14290] __should_failslab+0xc8/0x128 [ 530.806488][T14290] should_failslab+0x10/0x28 [ 530.807515][T14290] kmem_cache_alloc+0x80/0x424 [ 530.808556][T14290] ext4_mb_new_blocks+0xc38/0x445c [ 530.809760][T14290] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.810969][T14290] ext4_map_blocks+0x810/0x1810 [ 530.812074][T14290] ext4_do_writepages+0x1208/0x3670 [ 530.813394][T14290] ext4_writepages+0x198/0x330 [ 530.814730][T14290] do_writepages+0x2e8/0x570 [ 530.815808][T14290] filemap_fdatawrite_wbc+0x124/0x174 [ 530.817038][T14290] filemap_flush+0x114/0x168 [ 530.818201][T14290] ext4_alloc_da_blocks+0x11c/0x330 [ 530.819432][T14290] ext4_release_file+0x68/0x2cc [ 530.820564][T14290] __fput+0x324/0x7f8 [ 530.821453][T14290] ____fput+0x20/0x30 [ 530.822371][T14290] task_work_run+0x230/0x2e0 [ 530.823478][T14290] do_exit+0x63c/0x1f58 [ 530.824511][T14290] do_group_exit+0x194/0x22c [ 530.825541][T14290] __wake_up_parent+0x0/0x60 [ 530.826651][T14290] invoke_syscall+0x98/0x2b8 [ 530.827747][T14290] el0_svc_common+0x130/0x23c [ 530.828804][T14290] do_el0_svc+0x48/0x58 [ 530.829837][T14290] el0_svc+0x54/0x158 [ 530.830812][T14290] el0t_64_sync_handler+0x84/0xfc [ 530.832047][T14290] el0t_64_sync+0x190/0x194 [ 530.866550][T14291] loop0: detected capacity change from 0 to 4096 [ 530.868663][T14291] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 530.874643][T14291] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 530.876470][T14291] ntfs3: loop0: Failed to load $MFT (-22). [ 530.927049][T14291] FAULT_INJECTION: forcing a failure. [ 530.927049][T14291] name failslab, interval 1, probability 0, space 0, times 0 [ 530.929840][T14291] CPU: 1 PID: 14291 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 530.932056][T14291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 530.934426][T14291] Call trace: [ 530.935206][T14291] dump_backtrace+0x1b8/0x1e4 [ 530.936331][T14291] show_stack+0x2c/0x44 [ 530.937344][T14291] dump_stack_lvl+0xd0/0x124 [ 530.938435][T14291] dump_stack+0x1c/0x28 [ 530.939424][T14291] should_fail_ex+0x3f8/0x5c4 [ 530.940573][T14291] __should_failslab+0xc8/0x128 [ 530.941778][T14291] should_failslab+0x10/0x28 [ 530.942846][T14291] kmem_cache_alloc+0x80/0x424 [ 530.943944][T14291] ext4_mb_new_blocks+0xc38/0x445c [ 530.945104][T14291] ext4_ext_map_blocks+0x1728/0x5f94 [ 530.946392][T14291] ext4_map_blocks+0x810/0x1810 [ 530.947568][T14291] ext4_do_writepages+0x1208/0x3670 [ 530.948806][T14291] ext4_writepages+0x198/0x330 [ 530.949958][T14291] do_writepages+0x2e8/0x570 [ 530.951025][T14291] filemap_fdatawrite_wbc+0x124/0x174 [ 530.952252][T14291] filemap_flush+0x114/0x168 [ 530.953340][T14291] ext4_alloc_da_blocks+0x11c/0x330 [ 530.954611][T14291] ext4_release_file+0x68/0x2cc [ 530.955786][T14291] __fput+0x324/0x7f8 [ 530.956754][T14291] ____fput+0x20/0x30 [ 530.957703][T14291] task_work_run+0x230/0x2e0 [ 530.958783][T14291] do_exit+0x63c/0x1f58 [ 530.959744][T14291] do_group_exit+0x194/0x22c [ 530.960811][T14291] __wake_up_parent+0x0/0x60 [ 530.961960][T14291] invoke_syscall+0x98/0x2b8 [ 530.963107][T14291] el0_svc_common+0x130/0x23c [ 530.964194][T14291] do_el0_svc+0x48/0x58 [ 530.965117][T14291] el0_svc+0x54/0x158 [ 530.966029][T14291] el0t_64_sync_handler+0x84/0xfc [ 530.967249][T14291] el0t_64_sync+0x190/0x194 [ 531.004944][T14292] loop0: detected capacity change from 0 to 4096 [ 531.006985][T14292] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.012911][T14292] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.015608][T14292] ntfs3: loop0: Failed to load $MFT (-22). [ 531.122346][T14292] FAULT_INJECTION: forcing a failure. [ 531.122346][T14292] name failslab, interval 1, probability 0, space 0, times 0 [ 531.125523][T14292] CPU: 0 PID: 14292 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.127964][T14292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.130260][T14292] Call trace: [ 531.130995][T14292] dump_backtrace+0x1b8/0x1e4 [ 531.132161][T14292] show_stack+0x2c/0x44 [ 531.133087][T14292] dump_stack_lvl+0xd0/0x124 [ 531.134284][T14292] dump_stack+0x1c/0x28 [ 531.135269][T14292] should_fail_ex+0x3f8/0x5c4 [ 531.136340][T14292] __should_failslab+0xc8/0x128 [ 531.137488][T14292] should_failslab+0x10/0x28 [ 531.138585][T14292] kmem_cache_alloc+0x80/0x424 [ 531.139643][T14292] ext4_mb_new_blocks+0xc38/0x445c [ 531.140851][T14292] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.142139][T14292] ext4_map_blocks+0x810/0x1810 [ 531.143252][T14292] ext4_do_writepages+0x1208/0x3670 [ 531.144422][T14292] ext4_writepages+0x198/0x330 [ 531.145698][T14292] do_writepages+0x2e8/0x570 [ 531.146718][T14292] filemap_fdatawrite_wbc+0x124/0x174 [ 531.147972][T14292] filemap_flush+0x114/0x168 [ 531.149036][T14292] ext4_alloc_da_blocks+0x11c/0x330 [ 531.150240][T14292] ext4_release_file+0x68/0x2cc [ 531.151362][T14292] __fput+0x324/0x7f8 [ 531.152319][T14292] ____fput+0x20/0x30 [ 531.153280][T14292] task_work_run+0x230/0x2e0 [ 531.154365][T14292] do_exit+0x63c/0x1f58 [ 531.155392][T14292] do_group_exit+0x194/0x22c [ 531.156422][T14292] __wake_up_parent+0x0/0x60 [ 531.157420][T14292] invoke_syscall+0x98/0x2b8 [ 531.158474][T14292] el0_svc_common+0x130/0x23c [ 531.159552][T14292] do_el0_svc+0x48/0x58 [ 531.160517][T14292] el0_svc+0x54/0x158 [ 531.161433][T14292] el0t_64_sync_handler+0x84/0xfc [ 531.162552][T14292] el0t_64_sync+0x190/0x194 [ 531.194069][T14293] loop0: detected capacity change from 0 to 4096 [ 531.196549][T14293] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.202009][T14293] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.203848][T14293] ntfs3: loop0: Failed to load $MFT (-22). [ 531.261486][T14293] FAULT_INJECTION: forcing a failure. [ 531.261486][T14293] name failslab, interval 1, probability 0, space 0, times 0 [ 531.264486][T14293] CPU: 0 PID: 14293 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.266878][T14293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.269128][T14293] Call trace: [ 531.269869][T14293] dump_backtrace+0x1b8/0x1e4 [ 531.270937][T14293] show_stack+0x2c/0x44 [ 531.271929][T14293] dump_stack_lvl+0xd0/0x124 [ 531.273024][T14293] dump_stack+0x1c/0x28 [ 531.273954][T14293] should_fail_ex+0x3f8/0x5c4 [ 531.274964][T14293] __should_failslab+0xc8/0x128 [ 531.276153][T14293] should_failslab+0x10/0x28 [ 531.277291][T14293] kmem_cache_alloc+0x80/0x424 [ 531.278443][T14293] ext4_mb_new_blocks+0xc38/0x445c [ 531.279672][T14293] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.280925][T14293] ext4_map_blocks+0x810/0x1810 [ 531.282006][T14293] ext4_do_writepages+0x1208/0x3670 [ 531.283232][T14293] ext4_writepages+0x198/0x330 [ 531.284432][T14293] do_writepages+0x2e8/0x570 [ 531.285562][T14293] filemap_fdatawrite_wbc+0x124/0x174 [ 531.286832][T14293] filemap_flush+0x114/0x168 [ 531.287945][T14293] ext4_alloc_da_blocks+0x11c/0x330 [ 531.289219][T14293] ext4_release_file+0x68/0x2cc [ 531.290334][T14293] __fput+0x324/0x7f8 [ 531.291298][T14293] ____fput+0x20/0x30 [ 531.292188][T14293] task_work_run+0x230/0x2e0 [ 531.293362][T14293] do_exit+0x63c/0x1f58 [ 531.294324][T14293] do_group_exit+0x194/0x22c [ 531.295422][T14293] __wake_up_parent+0x0/0x60 [ 531.296401][T14293] invoke_syscall+0x98/0x2b8 [ 531.297468][T14293] el0_svc_common+0x130/0x23c [ 531.298605][T14293] do_el0_svc+0x48/0x58 [ 531.299584][T14293] el0_svc+0x54/0x158 [ 531.300523][T14293] el0t_64_sync_handler+0x84/0xfc [ 531.301659][T14293] el0t_64_sync+0x190/0x194 [ 531.334797][T14294] loop0: detected capacity change from 0 to 4096 [ 531.336840][T14294] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.342618][T14294] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.344746][T14294] ntfs3: loop0: Failed to load $MFT (-22). [ 531.411478][T14294] FAULT_INJECTION: forcing a failure. [ 531.411478][T14294] name failslab, interval 1, probability 0, space 0, times 0 [ 531.414562][T14294] CPU: 1 PID: 14294 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.416909][T14294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.419222][T14294] Call trace: [ 531.419999][T14294] dump_backtrace+0x1b8/0x1e4 [ 531.421005][T14294] show_stack+0x2c/0x44 [ 531.421961][T14294] dump_stack_lvl+0xd0/0x124 [ 531.422933][T14294] dump_stack+0x1c/0x28 [ 531.423938][T14294] should_fail_ex+0x3f8/0x5c4 [ 531.425000][T14294] __should_failslab+0xc8/0x128 [ 531.426109][T14294] should_failslab+0x10/0x28 [ 531.427207][T14294] kmem_cache_alloc+0x80/0x424 [ 531.428337][T14294] ext4_mb_new_blocks+0xc38/0x445c [ 531.429509][T14294] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.430686][T14294] ext4_map_blocks+0x810/0x1810 [ 531.431894][T14294] ext4_do_writepages+0x1208/0x3670 [ 531.433090][T14294] ext4_writepages+0x198/0x330 [ 531.434044][T14294] do_writepages+0x2e8/0x570 [ 531.435005][T14294] filemap_fdatawrite_wbc+0x124/0x174 [ 531.436287][T14294] filemap_flush+0x114/0x168 [ 531.437428][T14294] ext4_alloc_da_blocks+0x11c/0x330 [ 531.438653][T14294] ext4_release_file+0x68/0x2cc [ 531.439843][T14294] __fput+0x324/0x7f8 [ 531.440752][T14294] ____fput+0x20/0x30 [ 531.441653][T14294] task_work_run+0x230/0x2e0 [ 531.442701][T14294] do_exit+0x63c/0x1f58 [ 531.443636][T14294] do_group_exit+0x194/0x22c [ 531.444726][T14294] __wake_up_parent+0x0/0x60 [ 531.445842][T14294] invoke_syscall+0x98/0x2b8 [ 531.446858][T14294] el0_svc_common+0x130/0x23c [ 531.447862][T14294] do_el0_svc+0x48/0x58 [ 531.448799][T14294] el0_svc+0x54/0x158 [ 531.449695][T14294] el0t_64_sync_handler+0x84/0xfc [ 531.450886][T14294] el0t_64_sync+0x190/0x194 [ 531.481346][T14295] loop0: detected capacity change from 0 to 4096 [ 531.483523][T14295] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.489235][T14295] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.490933][T14295] ntfs3: loop0: Failed to load $MFT (-22). [ 531.541601][T14295] FAULT_INJECTION: forcing a failure. [ 531.541601][T14295] name failslab, interval 1, probability 0, space 0, times 0 [ 531.544749][T14295] CPU: 0 PID: 14295 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.547068][T14295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.549512][T14295] Call trace: [ 531.550263][T14295] dump_backtrace+0x1b8/0x1e4 [ 531.551300][T14295] show_stack+0x2c/0x44 [ 531.552339][T14295] dump_stack_lvl+0xd0/0x124 [ 531.553460][T14295] dump_stack+0x1c/0x28 [ 531.554423][T14295] should_fail_ex+0x3f8/0x5c4 [ 531.555599][T14295] __should_failslab+0xc8/0x128 [ 531.556758][T14295] should_failslab+0x10/0x28 [ 531.557927][T14295] kmem_cache_alloc+0x80/0x424 [ 531.559075][T14295] ext4_mb_new_blocks+0xc38/0x445c [ 531.560260][T14295] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.561565][T14295] ext4_map_blocks+0x810/0x1810 [ 531.562741][T14295] ext4_do_writepages+0x1208/0x3670 [ 531.564024][T14295] ext4_writepages+0x198/0x330 [ 531.565138][T14295] do_writepages+0x2e8/0x570 [ 531.566456][T14295] filemap_fdatawrite_wbc+0x124/0x174 [ 531.567841][T14295] filemap_flush+0x114/0x168 [ 531.569030][T14295] ext4_alloc_da_blocks+0x11c/0x330 [ 531.570329][T14295] ext4_release_file+0x68/0x2cc [ 531.571656][T14295] __fput+0x324/0x7f8 [ 531.572779][T14295] ____fput+0x20/0x30 [ 531.573795][T14295] task_work_run+0x230/0x2e0 [ 531.574957][T14295] do_exit+0x63c/0x1f58 [ 531.575934][T14295] do_group_exit+0x194/0x22c [ 531.577106][T14295] __wake_up_parent+0x0/0x60 [ 531.578345][T14295] invoke_syscall+0x98/0x2b8 [ 531.579495][T14295] el0_svc_common+0x130/0x23c [ 531.580659][T14295] do_el0_svc+0x48/0x58 [ 531.581704][T14295] el0_svc+0x54/0x158 [ 531.582689][T14295] el0t_64_sync_handler+0x84/0xfc [ 531.583998][T14295] el0t_64_sync+0x190/0x194 [ 531.616051][T14296] loop0: detected capacity change from 0 to 4096 [ 531.618129][T14296] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.623892][T14296] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.625689][T14296] ntfs3: loop0: Failed to load $MFT (-22). [ 531.671783][T14296] FAULT_INJECTION: forcing a failure. [ 531.671783][T14296] name failslab, interval 1, probability 0, space 0, times 0 [ 531.674770][T14296] CPU: 0 PID: 14296 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.677254][T14296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.679422][T14296] Call trace: [ 531.680206][T14296] dump_backtrace+0x1b8/0x1e4 [ 531.681264][T14296] show_stack+0x2c/0x44 [ 531.682150][T14296] dump_stack_lvl+0xd0/0x124 [ 531.683211][T14296] dump_stack+0x1c/0x28 [ 531.684136][T14296] should_fail_ex+0x3f8/0x5c4 [ 531.685252][T14296] __should_failslab+0xc8/0x128 [ 531.686471][T14296] should_failslab+0x10/0x28 [ 531.687576][T14296] kmem_cache_alloc+0x80/0x424 [ 531.688759][T14296] ext4_mb_new_blocks+0xc38/0x445c [ 531.690076][T14296] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.691404][T14296] ext4_map_blocks+0x810/0x1810 [ 531.692555][T14296] ext4_do_writepages+0x1208/0x3670 [ 531.693779][T14296] ext4_writepages+0x198/0x330 [ 531.694896][T14296] do_writepages+0x2e8/0x570 [ 531.695967][T14296] filemap_fdatawrite_wbc+0x124/0x174 [ 531.697323][T14296] filemap_flush+0x114/0x168 [ 531.698580][T14296] ext4_alloc_da_blocks+0x11c/0x330 [ 531.699911][T14296] ext4_release_file+0x68/0x2cc [ 531.701055][T14296] __fput+0x324/0x7f8 [ 531.702030][T14296] ____fput+0x20/0x30 [ 531.702980][T14296] task_work_run+0x230/0x2e0 [ 531.704114][T14296] do_exit+0x63c/0x1f58 [ 531.705134][T14296] do_group_exit+0x194/0x22c [ 531.706239][T14296] __wake_up_parent+0x0/0x60 [ 531.707345][T14296] invoke_syscall+0x98/0x2b8 [ 531.708512][T14296] el0_svc_common+0x130/0x23c [ 531.709665][T14296] do_el0_svc+0x48/0x58 [ 531.710670][T14296] el0_svc+0x54/0x158 [ 531.711650][T14296] el0t_64_sync_handler+0x84/0xfc [ 531.712873][T14296] el0t_64_sync+0x190/0x194 [ 531.746111][T14297] loop0: detected capacity change from 0 to 4096 [ 531.748230][T14297] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.754090][T14297] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.755833][T14297] ntfs3: loop0: Failed to load $MFT (-22). [ 531.833119][T14297] FAULT_INJECTION: forcing a failure. [ 531.833119][T14297] name failslab, interval 1, probability 0, space 0, times 0 [ 531.836397][T14297] CPU: 0 PID: 14297 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.838940][T14297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.841126][T14297] Call trace: [ 531.841893][T14297] dump_backtrace+0x1b8/0x1e4 [ 531.842973][T14297] show_stack+0x2c/0x44 [ 531.844001][T14297] dump_stack_lvl+0xd0/0x124 [ 531.845110][T14297] dump_stack+0x1c/0x28 [ 531.846176][T14297] should_fail_ex+0x3f8/0x5c4 [ 531.847257][T14297] __should_failslab+0xc8/0x128 [ 531.848465][T14297] should_failslab+0x10/0x28 [ 531.849555][T14297] kmem_cache_alloc+0x80/0x424 [ 531.850637][T14297] ext4_mb_new_blocks+0xc38/0x445c [ 531.851921][T14297] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.853234][T14297] ext4_map_blocks+0x810/0x1810 [ 531.854383][T14297] ext4_do_writepages+0x1208/0x3670 [ 531.855640][T14297] ext4_writepages+0x198/0x330 [ 531.856756][T14297] do_writepages+0x2e8/0x570 [ 531.857842][T14297] filemap_fdatawrite_wbc+0x124/0x174 [ 531.859091][T14297] filemap_flush+0x114/0x168 [ 531.860142][T14297] ext4_alloc_da_blocks+0x11c/0x330 [ 531.861352][T14297] ext4_release_file+0x68/0x2cc [ 531.862511][T14297] __fput+0x324/0x7f8 [ 531.863507][T14297] ____fput+0x20/0x30 [ 531.864516][T14297] task_work_run+0x230/0x2e0 [ 531.865622][T14297] do_exit+0x63c/0x1f58 [ 531.866585][T14297] do_group_exit+0x194/0x22c [ 531.867688][T14297] __wake_up_parent+0x0/0x60 [ 531.868776][T14297] invoke_syscall+0x98/0x2b8 [ 531.869804][T14297] el0_svc_common+0x130/0x23c [ 531.870910][T14297] do_el0_svc+0x48/0x58 [ 531.871879][T14297] el0_svc+0x54/0x158 [ 531.872855][T14297] el0t_64_sync_handler+0x84/0xfc [ 531.874089][T14297] el0t_64_sync+0x190/0x194 [ 531.908658][T14298] loop0: detected capacity change from 0 to 4096 [ 531.910839][T14298] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 531.917028][T14298] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 531.918787][T14298] ntfs3: loop0: Failed to load $MFT (-22). [ 531.972372][T14298] FAULT_INJECTION: forcing a failure. [ 531.972372][T14298] name failslab, interval 1, probability 0, space 0, times 0 [ 531.975481][T14298] CPU: 0 PID: 14298 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 531.977865][T14298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 531.980199][T14298] Call trace: [ 531.980974][T14298] dump_backtrace+0x1b8/0x1e4 [ 531.982046][T14298] show_stack+0x2c/0x44 [ 531.982987][T14298] dump_stack_lvl+0xd0/0x124 [ 531.984085][T14298] dump_stack+0x1c/0x28 [ 531.985047][T14298] should_fail_ex+0x3f8/0x5c4 [ 531.986238][T14298] __should_failslab+0xc8/0x128 [ 531.987430][T14298] should_failslab+0x10/0x28 [ 531.988591][T14298] kmem_cache_alloc+0x80/0x424 [ 531.989741][T14298] ext4_mb_new_blocks+0xc38/0x445c [ 531.990903][T14298] ext4_ext_map_blocks+0x1728/0x5f94 [ 531.992194][T14298] ext4_map_blocks+0x810/0x1810 [ 531.993347][T14298] ext4_do_writepages+0x1208/0x3670 [ 531.994589][T14298] ext4_writepages+0x198/0x330 [ 531.995734][T14298] do_writepages+0x2e8/0x570 [ 531.996837][T14298] filemap_fdatawrite_wbc+0x124/0x174 [ 531.998117][T14298] filemap_flush+0x114/0x168 [ 531.999238][T14298] ext4_alloc_da_blocks+0x11c/0x330 [ 532.000447][T14298] ext4_release_file+0x68/0x2cc [ 532.001633][T14298] __fput+0x324/0x7f8 [ 532.002547][T14298] ____fput+0x20/0x30 [ 532.003495][T14298] task_work_run+0x230/0x2e0 [ 532.004595][T14298] do_exit+0x63c/0x1f58 [ 532.005678][T14298] do_group_exit+0x194/0x22c [ 532.006824][T14298] __wake_up_parent+0x0/0x60 [ 532.007952][T14298] invoke_syscall+0x98/0x2b8 [ 532.009032][T14298] el0_svc_common+0x130/0x23c [ 532.010161][T14298] do_el0_svc+0x48/0x58 [ 532.011116][T14298] el0_svc+0x54/0x158 [ 532.012109][T14298] el0t_64_sync_handler+0x84/0xfc [ 532.013320][T14298] el0t_64_sync+0x190/0x194 [ 532.045568][T14299] loop0: detected capacity change from 0 to 4096 [ 532.047743][T14299] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.053384][T14299] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.055466][T14299] ntfs3: loop0: Failed to load $MFT (-22). [ 532.121497][T14299] FAULT_INJECTION: forcing a failure. [ 532.121497][T14299] name failslab, interval 1, probability 0, space 0, times 0 [ 532.124546][T14299] CPU: 1 PID: 14299 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.126863][T14299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.128999][T14299] Call trace: [ 532.129774][T14299] dump_backtrace+0x1b8/0x1e4 [ 532.130941][T14299] show_stack+0x2c/0x44 [ 532.131877][T14299] dump_stack_lvl+0xd0/0x124 [ 532.132833][T14299] dump_stack+0x1c/0x28 [ 532.133766][T14299] should_fail_ex+0x3f8/0x5c4 [ 532.134901][T14299] __should_failslab+0xc8/0x128 [ 532.136124][T14299] should_failslab+0x10/0x28 [ 532.137199][T14299] kmem_cache_alloc+0x80/0x424 [ 532.138284][T14299] ext4_mb_new_blocks+0xc38/0x445c [ 532.139527][T14299] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.140698][T14299] ext4_map_blocks+0x810/0x1810 [ 532.141792][T14299] ext4_do_writepages+0x1208/0x3670 [ 532.142859][T14299] ext4_writepages+0x198/0x330 [ 532.144026][T14299] do_writepages+0x2e8/0x570 [ 532.145072][T14299] filemap_fdatawrite_wbc+0x124/0x174 [ 532.146317][T14299] filemap_flush+0x114/0x168 [ 532.147362][T14299] ext4_alloc_da_blocks+0x11c/0x330 [ 532.148631][T14299] ext4_release_file+0x68/0x2cc [ 532.149799][T14299] __fput+0x324/0x7f8 [ 532.150721][T14299] ____fput+0x20/0x30 [ 532.151593][T14299] task_work_run+0x230/0x2e0 [ 532.152748][T14299] do_exit+0x63c/0x1f58 [ 532.153762][T14299] do_group_exit+0x194/0x22c [ 532.154940][T14299] __wake_up_parent+0x0/0x60 [ 532.155912][T14299] invoke_syscall+0x98/0x2b8 [ 532.156973][T14299] el0_svc_common+0x130/0x23c [ 532.158079][T14299] do_el0_svc+0x48/0x58 [ 532.159044][T14299] el0_svc+0x54/0x158 [ 532.159972][T14299] el0t_64_sync_handler+0x84/0xfc [ 532.161137][T14299] el0t_64_sync+0x190/0x194 [ 532.194702][T14300] loop0: detected capacity change from 0 to 4096 [ 532.196686][T14300] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.202372][T14300] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.204457][T14300] ntfs3: loop0: Failed to load $MFT (-22). [ 532.261955][T14300] FAULT_INJECTION: forcing a failure. [ 532.261955][T14300] name failslab, interval 1, probability 0, space 0, times 0 [ 532.265153][T14300] CPU: 0 PID: 14300 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.267620][T14300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.269919][T14300] Call trace: [ 532.270685][T14300] dump_backtrace+0x1b8/0x1e4 [ 532.271738][T14300] show_stack+0x2c/0x44 [ 532.272750][T14300] dump_stack_lvl+0xd0/0x124 [ 532.273831][T14300] dump_stack+0x1c/0x28 [ 532.274788][T14300] should_fail_ex+0x3f8/0x5c4 [ 532.275886][T14300] __should_failslab+0xc8/0x128 [ 532.277012][T14300] should_failslab+0x10/0x28 [ 532.278194][T14300] kmem_cache_alloc+0x80/0x424 [ 532.279397][T14300] ext4_mb_new_blocks+0xc38/0x445c [ 532.280615][T14300] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.281891][T14300] ext4_map_blocks+0x810/0x1810 [ 532.283024][T14300] ext4_do_writepages+0x1208/0x3670 [ 532.284219][T14300] ext4_writepages+0x198/0x330 [ 532.285421][T14300] do_writepages+0x2e8/0x570 [ 532.286570][T14300] filemap_fdatawrite_wbc+0x124/0x174 [ 532.287927][T14300] filemap_flush+0x114/0x168 [ 532.289034][T14300] ext4_alloc_da_blocks+0x11c/0x330 [ 532.290335][T14300] ext4_release_file+0x68/0x2cc [ 532.291512][T14300] __fput+0x324/0x7f8 [ 532.292548][T14300] ____fput+0x20/0x30 [ 532.293482][T14300] task_work_run+0x230/0x2e0 [ 532.294552][T14300] do_exit+0x63c/0x1f58 [ 532.295591][T14300] do_group_exit+0x194/0x22c [ 532.296752][T14300] __wake_up_parent+0x0/0x60 [ 532.297895][T14300] invoke_syscall+0x98/0x2b8 [ 532.299032][T14300] el0_svc_common+0x130/0x23c [ 532.300273][T14300] do_el0_svc+0x48/0x58 [ 532.301342][T14300] el0_svc+0x54/0x158 [ 532.302278][T14300] el0t_64_sync_handler+0x84/0xfc [ 532.303474][T14300] el0t_64_sync+0x190/0x194 [ 532.334794][T14301] loop0: detected capacity change from 0 to 4096 [ 532.336714][T14301] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.342338][T14301] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.345529][T14301] ntfs3: loop0: Failed to load $MFT (-22). [ 532.388308][T14301] FAULT_INJECTION: forcing a failure. [ 532.388308][T14301] name failslab, interval 1, probability 0, space 0, times 0 [ 532.391183][T14301] CPU: 0 PID: 14301 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.393615][T14301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.396160][T14301] Call trace: [ 532.397005][T14301] dump_backtrace+0x1b8/0x1e4 [ 532.398179][T14301] show_stack+0x2c/0x44 [ 532.399197][T14301] dump_stack_lvl+0xd0/0x124 [ 532.400298][T14301] dump_stack+0x1c/0x28 [ 532.401397][T14301] should_fail_ex+0x3f8/0x5c4 [ 532.402465][T14301] __should_failslab+0xc8/0x128 [ 532.403705][T14301] should_failslab+0x10/0x28 [ 532.404790][T14301] kmem_cache_alloc+0x80/0x424 [ 532.405901][T14301] ext4_mb_new_blocks+0xc38/0x445c [ 532.407173][T14301] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.408340][T14301] ext4_map_blocks+0x810/0x1810 [ 532.409504][T14301] ext4_do_writepages+0x1208/0x3670 [ 532.410821][T14301] ext4_writepages+0x198/0x330 [ 532.412058][T14301] do_writepages+0x2e8/0x570 [ 532.413128][T14301] filemap_fdatawrite_wbc+0x124/0x174 [ 532.414406][T14301] filemap_flush+0x114/0x168 [ 532.415509][T14301] ext4_alloc_da_blocks+0x11c/0x330 [ 532.416624][T14301] ext4_release_file+0x68/0x2cc [ 532.417784][T14301] __fput+0x324/0x7f8 [ 532.418791][T14301] ____fput+0x20/0x30 [ 532.419715][T14301] task_work_run+0x230/0x2e0 [ 532.420784][T14301] do_exit+0x63c/0x1f58 [ 532.421800][T14301] do_group_exit+0x194/0x22c [ 532.422853][T14301] __wake_up_parent+0x0/0x60 [ 532.423973][T14301] invoke_syscall+0x98/0x2b8 [ 532.425117][T14301] el0_svc_common+0x130/0x23c [ 532.426130][T14301] do_el0_svc+0x48/0x58 [ 532.427091][T14301] el0_svc+0x54/0x158 [ 532.428032][T14301] el0t_64_sync_handler+0x84/0xfc [ 532.429310][T14301] el0t_64_sync+0x190/0x194 [ 532.470485][T14302] loop0: detected capacity change from 0 to 4096 [ 532.472521][T14302] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.478740][T14302] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.480396][T14302] ntfs3: loop0: Failed to load $MFT (-22). [ 532.535942][T14302] FAULT_INJECTION: forcing a failure. [ 532.535942][T14302] name failslab, interval 1, probability 0, space 0, times 0 [ 532.538778][T14302] CPU: 0 PID: 14302 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.541273][T14302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.543596][T14302] Call trace: [ 532.544366][T14302] dump_backtrace+0x1b8/0x1e4 [ 532.545435][T14302] show_stack+0x2c/0x44 [ 532.546354][T14302] dump_stack_lvl+0xd0/0x124 [ 532.547520][T14302] dump_stack+0x1c/0x28 [ 532.548492][T14302] should_fail_ex+0x3f8/0x5c4 [ 532.549588][T14302] __should_failslab+0xc8/0x128 [ 532.550706][T14302] should_failslab+0x10/0x28 [ 532.551816][T14302] kmem_cache_alloc+0x80/0x424 [ 532.552940][T14302] ext4_mb_new_blocks+0xc38/0x445c [ 532.554290][T14302] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.555646][T14302] ext4_map_blocks+0x810/0x1810 [ 532.556867][T14302] ext4_do_writepages+0x1208/0x3670 [ 532.558225][T14302] ext4_writepages+0x198/0x330 [ 532.559303][T14302] do_writepages+0x2e8/0x570 [ 532.560419][T14302] filemap_fdatawrite_wbc+0x124/0x174 [ 532.561685][T14302] filemap_flush+0x114/0x168 [ 532.562799][T14302] ext4_alloc_da_blocks+0x11c/0x330 [ 532.564044][T14302] ext4_release_file+0x68/0x2cc [ 532.565265][T14302] __fput+0x324/0x7f8 [ 532.566209][T14302] ____fput+0x20/0x30 [ 532.567190][T14302] task_work_run+0x230/0x2e0 [ 532.568314][T14302] do_exit+0x63c/0x1f58 [ 532.569313][T14302] do_group_exit+0x194/0x22c [ 532.570451][T14302] __wake_up_parent+0x0/0x60 [ 532.571596][T14302] invoke_syscall+0x98/0x2b8 [ 532.572688][T14302] el0_svc_common+0x130/0x23c [ 532.573799][T14302] do_el0_svc+0x48/0x58 [ 532.574796][T14302] el0_svc+0x54/0x158 [ 532.575782][T14302] el0t_64_sync_handler+0x84/0xfc [ 532.576961][T14302] el0t_64_sync+0x190/0x194 [ 532.608938][T14303] loop0: detected capacity change from 0 to 4096 [ 532.611120][T14303] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.617226][T14303] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.618885][T14303] ntfs3: loop0: Failed to load $MFT (-22). [ 532.652388][T14303] FAULT_INJECTION: forcing a failure. [ 532.652388][T14303] name failslab, interval 1, probability 0, space 0, times 0 [ 532.655666][T14303] CPU: 0 PID: 14303 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.658011][T14303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.660003][T14303] Call trace: [ 532.660780][T14303] dump_backtrace+0x1b8/0x1e4 [ 532.661916][T14303] show_stack+0x2c/0x44 [ 532.662937][T14303] dump_stack_lvl+0xd0/0x124 [ 532.664087][T14303] dump_stack+0x1c/0x28 [ 532.665093][T14303] should_fail_ex+0x3f8/0x5c4 [ 532.666235][T14303] __should_failslab+0xc8/0x128 [ 532.667437][T14303] should_failslab+0x10/0x28 [ 532.668537][T14303] kmem_cache_alloc+0x80/0x424 [ 532.669672][T14303] ext4_mb_new_blocks+0xc38/0x445c [ 532.670826][T14303] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.672095][T14303] ext4_map_blocks+0x810/0x1810 [ 532.673227][T14303] ext4_do_writepages+0x1208/0x3670 [ 532.674468][T14303] ext4_writepages+0x198/0x330 [ 532.675589][T14303] do_writepages+0x2e8/0x570 [ 532.676674][T14303] filemap_fdatawrite_wbc+0x124/0x174 [ 532.677906][T14303] filemap_flush+0x114/0x168 [ 532.679010][T14303] ext4_alloc_da_blocks+0x11c/0x330 [ 532.680222][T14303] ext4_release_file+0x68/0x2cc [ 532.681376][T14303] __fput+0x324/0x7f8 [ 532.682387][T14303] ____fput+0x20/0x30 [ 532.683258][T14303] task_work_run+0x230/0x2e0 [ 532.684343][T14303] do_exit+0x63c/0x1f58 [ 532.685312][T14303] do_group_exit+0x194/0x22c [ 532.686309][T14303] __wake_up_parent+0x0/0x60 [ 532.687375][T14303] invoke_syscall+0x98/0x2b8 [ 532.688442][T14303] el0_svc_common+0x130/0x23c [ 532.689538][T14303] do_el0_svc+0x48/0x58 [ 532.690549][T14303] el0_svc+0x54/0x158 [ 532.691555][T14303] el0t_64_sync_handler+0x84/0xfc [ 532.692742][T14303] el0t_64_sync+0x190/0x194 [ 532.722774][T14304] loop0: detected capacity change from 0 to 4096 [ 532.725324][T14304] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.731147][T14304] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.732859][T14304] ntfs3: loop0: Failed to load $MFT (-22). [ 532.801696][T14304] FAULT_INJECTION: forcing a failure. [ 532.801696][T14304] name failslab, interval 1, probability 0, space 0, times 0 [ 532.805233][T14304] CPU: 0 PID: 14304 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.807680][T14304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.809922][T14304] Call trace: [ 532.810663][T14304] dump_backtrace+0x1b8/0x1e4 [ 532.811799][T14304] show_stack+0x2c/0x44 [ 532.812718][T14304] dump_stack_lvl+0xd0/0x124 [ 532.813793][T14304] dump_stack+0x1c/0x28 [ 532.814792][T14304] should_fail_ex+0x3f8/0x5c4 [ 532.815903][T14304] __should_failslab+0xc8/0x128 [ 532.817064][T14304] should_failslab+0x10/0x28 [ 532.818207][T14304] kmem_cache_alloc+0x80/0x424 [ 532.819303][T14304] ext4_mb_new_blocks+0xc38/0x445c [ 532.820480][T14304] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.821767][T14304] ext4_map_blocks+0x810/0x1810 [ 532.822838][T14304] ext4_do_writepages+0x1208/0x3670 [ 532.824074][T14304] ext4_writepages+0x198/0x330 [ 532.825263][T14304] do_writepages+0x2e8/0x570 [ 532.826329][T14304] filemap_fdatawrite_wbc+0x124/0x174 [ 532.827557][T14304] filemap_flush+0x114/0x168 [ 532.828589][T14304] ext4_alloc_da_blocks+0x11c/0x330 [ 532.829777][T14304] ext4_release_file+0x68/0x2cc [ 532.830947][T14304] __fput+0x324/0x7f8 [ 532.831852][T14304] ____fput+0x20/0x30 [ 532.832786][T14304] task_work_run+0x230/0x2e0 [ 532.833826][T14304] do_exit+0x63c/0x1f58 [ 532.834831][T14304] do_group_exit+0x194/0x22c [ 532.835904][T14304] __wake_up_parent+0x0/0x60 [ 532.836982][T14304] invoke_syscall+0x98/0x2b8 [ 532.838081][T14304] el0_svc_common+0x130/0x23c [ 532.839139][T14304] do_el0_svc+0x48/0x58 [ 532.840247][T14304] el0_svc+0x54/0x158 [ 532.841156][T14304] el0t_64_sync_handler+0x84/0xfc [ 532.842296][T14304] el0t_64_sync+0x190/0x194 [ 532.872564][T14305] loop0: detected capacity change from 0 to 4096 [ 532.875097][T14305] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.880744][T14305] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.882609][T14305] ntfs3: loop0: Failed to load $MFT (-22). [ 532.917749][T14305] FAULT_INJECTION: forcing a failure. [ 532.917749][T14305] name failslab, interval 1, probability 0, space 0, times 0 [ 532.920675][T14305] CPU: 1 PID: 14305 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 532.923030][T14305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 532.925292][T14305] Call trace: [ 532.926034][T14305] dump_backtrace+0x1b8/0x1e4 [ 532.927154][T14305] show_stack+0x2c/0x44 [ 532.928068][T14305] dump_stack_lvl+0xd0/0x124 [ 532.929176][T14305] dump_stack+0x1c/0x28 [ 532.930175][T14305] should_fail_ex+0x3f8/0x5c4 [ 532.931160][T14305] __should_failslab+0xc8/0x128 [ 532.932311][T14305] should_failslab+0x10/0x28 [ 532.933391][T14305] kmem_cache_alloc+0x80/0x424 [ 532.934488][T14305] ext4_mb_new_blocks+0xc38/0x445c [ 532.935777][T14305] ext4_ext_map_blocks+0x1728/0x5f94 [ 532.937020][T14305] ext4_map_blocks+0x810/0x1810 [ 532.938207][T14305] ext4_do_writepages+0x1208/0x3670 [ 532.939469][T14305] ext4_writepages+0x198/0x330 [ 532.940626][T14305] do_writepages+0x2e8/0x570 [ 532.941622][T14305] filemap_fdatawrite_wbc+0x124/0x174 [ 532.942807][T14305] filemap_flush+0x114/0x168 [ 532.943866][T14305] ext4_alloc_da_blocks+0x11c/0x330 [ 532.945127][T14305] ext4_release_file+0x68/0x2cc [ 532.946268][T14305] __fput+0x324/0x7f8 [ 532.947122][T14305] ____fput+0x20/0x30 [ 532.948108][T14305] task_work_run+0x230/0x2e0 [ 532.949239][T14305] do_exit+0x63c/0x1f58 [ 532.950233][T14305] do_group_exit+0x194/0x22c [ 532.951308][T14305] __wake_up_parent+0x0/0x60 [ 532.952371][T14305] invoke_syscall+0x98/0x2b8 [ 532.953464][T14305] el0_svc_common+0x130/0x23c [ 532.954552][T14305] do_el0_svc+0x48/0x58 [ 532.955492][T14305] el0_svc+0x54/0x158 [ 532.956512][T14305] el0t_64_sync_handler+0x84/0xfc [ 532.957710][T14305] el0t_64_sync+0x190/0x194 [ 532.989321][T14306] loop0: detected capacity change from 0 to 4096 [ 532.991364][T14306] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 532.997296][T14306] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 532.999029][T14306] ntfs3: loop0: Failed to load $MFT (-22). [ 533.052690][T14306] FAULT_INJECTION: forcing a failure. [ 533.052690][T14306] name failslab, interval 1, probability 0, space 0, times 0 [ 533.056261][T14306] CPU: 1 PID: 14306 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.058760][T14306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.061112][T14306] Call trace: [ 533.061813][T14306] dump_backtrace+0x1b8/0x1e4 [ 533.062973][T14306] show_stack+0x2c/0x44 [ 533.064021][T14306] dump_stack_lvl+0xd0/0x124 [ 533.065112][T14306] dump_stack+0x1c/0x28 [ 533.066105][T14306] should_fail_ex+0x3f8/0x5c4 [ 533.067220][T14306] __should_failslab+0xc8/0x128 [ 533.068412][T14306] should_failslab+0x10/0x28 [ 533.069411][T14306] kmem_cache_alloc+0x80/0x424 [ 533.070587][T14306] ext4_mb_new_blocks+0xc38/0x445c [ 533.071873][T14306] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.073196][T14306] ext4_map_blocks+0x810/0x1810 [ 533.074296][T14306] ext4_do_writepages+0x1208/0x3670 [ 533.075545][T14306] ext4_writepages+0x198/0x330 [ 533.076597][T14306] do_writepages+0x2e8/0x570 [ 533.077715][T14306] filemap_fdatawrite_wbc+0x124/0x174 [ 533.078920][T14306] filemap_flush+0x114/0x168 [ 533.080031][T14306] ext4_alloc_da_blocks+0x11c/0x330 [ 533.081264][T14306] ext4_release_file+0x68/0x2cc [ 533.082385][T14306] __fput+0x324/0x7f8 [ 533.083292][T14306] ____fput+0x20/0x30 [ 533.084223][T14306] task_work_run+0x230/0x2e0 [ 533.085320][T14306] do_exit+0x63c/0x1f58 [ 533.086301][T14306] do_group_exit+0x194/0x22c [ 533.087382][T14306] __wake_up_parent+0x0/0x60 [ 533.088374][T14306] invoke_syscall+0x98/0x2b8 [ 533.089492][T14306] el0_svc_common+0x130/0x23c [ 533.090571][T14306] do_el0_svc+0x48/0x58 [ 533.091605][T14306] el0_svc+0x54/0x158 [ 533.092497][T14306] el0t_64_sync_handler+0x84/0xfc [ 533.093643][T14306] el0t_64_sync+0x190/0x194 [ 533.124637][T14307] loop0: detected capacity change from 0 to 4096 [ 533.126780][T14307] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.132614][T14307] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.134655][T14307] ntfs3: loop0: Failed to load $MFT (-22). [ 533.172191][T14307] FAULT_INJECTION: forcing a failure. [ 533.172191][T14307] name failslab, interval 1, probability 0, space 0, times 0 [ 533.175278][T14307] CPU: 1 PID: 14307 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.177662][T14307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.179797][T14307] Call trace: [ 533.180576][T14307] dump_backtrace+0x1b8/0x1e4 [ 533.181708][T14307] show_stack+0x2c/0x44 [ 533.182623][T14307] dump_stack_lvl+0xd0/0x124 [ 533.183593][T14307] dump_stack+0x1c/0x28 [ 533.184737][T14307] should_fail_ex+0x3f8/0x5c4 [ 533.185849][T14307] __should_failslab+0xc8/0x128 [ 533.186904][T14307] should_failslab+0x10/0x28 [ 533.187987][T14307] kmem_cache_alloc+0x80/0x424 [ 533.189100][T14307] ext4_mb_new_blocks+0xc38/0x445c [ 533.190284][T14307] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.191394][T14307] ext4_map_blocks+0x810/0x1810 [ 533.192531][T14307] ext4_do_writepages+0x1208/0x3670 [ 533.193902][T14307] ext4_writepages+0x198/0x330 [ 533.195026][T14307] do_writepages+0x2e8/0x570 [ 533.196073][T14307] filemap_fdatawrite_wbc+0x124/0x174 [ 533.197288][T14307] filemap_flush+0x114/0x168 [ 533.198406][T14307] ext4_alloc_da_blocks+0x11c/0x330 [ 533.199674][T14307] ext4_release_file+0x68/0x2cc [ 533.200801][T14307] __fput+0x324/0x7f8 [ 533.201644][T14307] ____fput+0x20/0x30 [ 533.202584][T14307] task_work_run+0x230/0x2e0 [ 533.203699][T14307] do_exit+0x63c/0x1f58 [ 533.204690][T14307] do_group_exit+0x194/0x22c [ 533.205779][T14307] __wake_up_parent+0x0/0x60 [ 533.206891][T14307] invoke_syscall+0x98/0x2b8 [ 533.207891][T14307] el0_svc_common+0x130/0x23c [ 533.208952][T14307] do_el0_svc+0x48/0x58 [ 533.209821][T14307] el0_svc+0x54/0x158 [ 533.210768][T14307] el0t_64_sync_handler+0x84/0xfc [ 533.212018][T14307] el0t_64_sync+0x190/0x194 [ 533.243006][T14308] loop0: detected capacity change from 0 to 4096 [ 533.245192][T14308] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.250816][T14308] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.252508][T14308] ntfs3: loop0: Failed to load $MFT (-22). [ 533.341796][T14308] FAULT_INJECTION: forcing a failure. [ 533.341796][T14308] name failslab, interval 1, probability 0, space 0, times 0 [ 533.344794][T14308] CPU: 0 PID: 14308 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.347139][T14308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.349481][T14308] Call trace: [ 533.350191][T14308] dump_backtrace+0x1b8/0x1e4 [ 533.351332][T14308] show_stack+0x2c/0x44 [ 533.352388][T14308] dump_stack_lvl+0xd0/0x124 [ 533.353504][T14308] dump_stack+0x1c/0x28 [ 533.354584][T14308] should_fail_ex+0x3f8/0x5c4 [ 533.355706][T14308] __should_failslab+0xc8/0x128 [ 533.356844][T14308] should_failslab+0x10/0x28 [ 533.357964][T14308] kmem_cache_alloc+0x80/0x424 [ 533.359111][T14308] ext4_mb_new_blocks+0xc38/0x445c [ 533.360280][T14308] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.361666][T14308] ext4_map_blocks+0x810/0x1810 [ 533.362938][T14308] ext4_do_writepages+0x1208/0x3670 [ 533.364092][T14308] ext4_writepages+0x198/0x330 [ 533.365142][T14308] do_writepages+0x2e8/0x570 [ 533.366241][T14308] filemap_fdatawrite_wbc+0x124/0x174 [ 533.367498][T14308] filemap_flush+0x114/0x168 [ 533.368578][T14308] ext4_alloc_da_blocks+0x11c/0x330 [ 533.369808][T14308] ext4_release_file+0x68/0x2cc [ 533.370979][T14308] __fput+0x324/0x7f8 [ 533.371923][T14308] ____fput+0x20/0x30 [ 533.372823][T14308] task_work_run+0x230/0x2e0 [ 533.373909][T14308] do_exit+0x63c/0x1f58 [ 533.374882][T14308] do_group_exit+0x194/0x22c [ 533.375954][T14308] __wake_up_parent+0x0/0x60 [ 533.377109][T14308] invoke_syscall+0x98/0x2b8 [ 533.378243][T14308] el0_svc_common+0x130/0x23c [ 533.379310][T14308] do_el0_svc+0x48/0x58 [ 533.380358][T14308] el0_svc+0x54/0x158 [ 533.381307][T14308] el0t_64_sync_handler+0x84/0xfc [ 533.382501][T14308] el0t_64_sync+0x190/0x194 [ 533.416585][T14309] loop0: detected capacity change from 0 to 4096 [ 533.418576][T14309] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.424507][T14309] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.426386][T14309] ntfs3: loop0: Failed to load $MFT (-22). [ 533.451697][T14309] FAULT_INJECTION: forcing a failure. [ 533.451697][T14309] name failslab, interval 1, probability 0, space 0, times 0 [ 533.454518][T14309] CPU: 0 PID: 14309 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.456798][T14309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.459033][T14309] Call trace: [ 533.459751][T14309] dump_backtrace+0x1b8/0x1e4 [ 533.460824][T14309] show_stack+0x2c/0x44 [ 533.461777][T14309] dump_stack_lvl+0xd0/0x124 [ 533.462770][T14309] dump_stack+0x1c/0x28 [ 533.463752][T14309] should_fail_ex+0x3f8/0x5c4 [ 533.464952][T14309] __should_failslab+0xc8/0x128 [ 533.466122][T14309] should_failslab+0x10/0x28 [ 533.467122][T14309] kmem_cache_alloc+0x80/0x424 [ 533.468223][T14309] ext4_mb_new_blocks+0xc38/0x445c [ 533.469370][T14309] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.470682][T14309] ext4_map_blocks+0x810/0x1810 [ 533.471908][T14309] ext4_do_writepages+0x1208/0x3670 [ 533.473122][T14309] ext4_writepages+0x198/0x330 [ 533.474189][T14309] do_writepages+0x2e8/0x570 [ 533.475346][T14309] filemap_fdatawrite_wbc+0x124/0x174 [ 533.476667][T14309] filemap_flush+0x114/0x168 [ 533.477773][T14309] ext4_alloc_da_blocks+0x11c/0x330 [ 533.479006][T14309] ext4_release_file+0x68/0x2cc [ 533.480100][T14309] __fput+0x324/0x7f8 [ 533.481058][T14309] ____fput+0x20/0x30 [ 533.481932][T14309] task_work_run+0x230/0x2e0 [ 533.482993][T14309] do_exit+0x63c/0x1f58 [ 533.483946][T14309] do_group_exit+0x194/0x22c [ 533.485065][T14309] __wake_up_parent+0x0/0x60 [ 533.486131][T14309] invoke_syscall+0x98/0x2b8 [ 533.487138][T14309] el0_svc_common+0x130/0x23c [ 533.488244][T14309] do_el0_svc+0x48/0x58 [ 533.489289][T14309] el0_svc+0x54/0x158 [ 533.490287][T14309] el0t_64_sync_handler+0x84/0xfc [ 533.491374][T14309] el0t_64_sync+0x190/0x194 [ 533.525738][T14310] loop0: detected capacity change from 0 to 4096 [ 533.527789][T14310] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.533386][T14310] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.535308][T14310] ntfs3: loop0: Failed to load $MFT (-22). [ 533.615866][T14310] FAULT_INJECTION: forcing a failure. [ 533.615866][T14310] name failslab, interval 1, probability 0, space 0, times 0 [ 533.618652][T14310] CPU: 0 PID: 14310 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.621096][T14310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.623503][T14310] Call trace: [ 533.624198][T14310] dump_backtrace+0x1b8/0x1e4 [ 533.625353][T14310] show_stack+0x2c/0x44 [ 533.626309][T14310] dump_stack_lvl+0xd0/0x124 [ 533.627495][T14310] dump_stack+0x1c/0x28 [ 533.628547][T14310] should_fail_ex+0x3f8/0x5c4 [ 533.629649][T14310] __should_failslab+0xc8/0x128 [ 533.630812][T14310] should_failslab+0x10/0x28 [ 533.631991][T14310] kmem_cache_alloc+0x80/0x424 [ 533.633137][T14310] ext4_mb_new_blocks+0xc38/0x445c [ 533.634369][T14310] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.635757][T14310] ext4_map_blocks+0x810/0x1810 [ 533.636878][T14310] ext4_do_writepages+0x1208/0x3670 [ 533.638057][T14310] ext4_writepages+0x198/0x330 [ 533.639230][T14310] do_writepages+0x2e8/0x570 [ 533.640302][T14310] filemap_fdatawrite_wbc+0x124/0x174 [ 533.641542][T14310] filemap_flush+0x114/0x168 [ 533.642633][T14310] ext4_alloc_da_blocks+0x11c/0x330 [ 533.643895][T14310] ext4_release_file+0x68/0x2cc [ 533.645066][T14310] __fput+0x324/0x7f8 [ 533.645983][T14310] ____fput+0x20/0x30 [ 533.646877][T14310] task_work_run+0x230/0x2e0 [ 533.648004][T14310] do_exit+0x63c/0x1f58 [ 533.649028][T14310] do_group_exit+0x194/0x22c [ 533.650209][T14310] __wake_up_parent+0x0/0x60 [ 533.651373][T14310] invoke_syscall+0x98/0x2b8 [ 533.652491][T14310] el0_svc_common+0x130/0x23c [ 533.653639][T14310] do_el0_svc+0x48/0x58 [ 533.654588][T14310] el0_svc+0x54/0x158 [ 533.655484][T14310] el0t_64_sync_handler+0x84/0xfc [ 533.656742][T14310] el0t_64_sync+0x190/0x194 [ 533.691612][T14311] loop0: detected capacity change from 0 to 4096 [ 533.693839][T14311] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.699568][T14311] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.701469][T14311] ntfs3: loop0: Failed to load $MFT (-22). [ 533.772122][T14311] FAULT_INJECTION: forcing a failure. [ 533.772122][T14311] name failslab, interval 1, probability 0, space 0, times 0 [ 533.775106][T14311] CPU: 1 PID: 14311 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.777378][T14311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.779537][T14311] Call trace: [ 533.780255][T14311] dump_backtrace+0x1b8/0x1e4 [ 533.781266][T14311] show_stack+0x2c/0x44 [ 533.782239][T14311] dump_stack_lvl+0xd0/0x124 [ 533.783266][T14311] dump_stack+0x1c/0x28 [ 533.784211][T14311] should_fail_ex+0x3f8/0x5c4 [ 533.785210][T14311] __should_failslab+0xc8/0x128 [ 533.786300][T14311] should_failslab+0x10/0x28 [ 533.787348][T14311] kmem_cache_alloc+0x80/0x424 [ 533.788373][T14311] ext4_mb_new_blocks+0xc38/0x445c [ 533.789467][T14311] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.790678][T14311] ext4_map_blocks+0x810/0x1810 [ 533.791690][T14311] ext4_do_writepages+0x1208/0x3670 [ 533.792825][T14311] ext4_writepages+0x198/0x330 [ 533.793911][T14311] do_writepages+0x2e8/0x570 [ 533.794984][T14311] filemap_fdatawrite_wbc+0x124/0x174 [ 533.796317][T14311] filemap_flush+0x114/0x168 [ 533.797429][T14311] ext4_alloc_da_blocks+0x11c/0x330 [ 533.798540][T14311] ext4_release_file+0x68/0x2cc [ 533.799610][T14311] __fput+0x324/0x7f8 [ 533.800566][T14311] ____fput+0x20/0x30 [ 533.801419][T14311] task_work_run+0x230/0x2e0 [ 533.802536][T14311] do_exit+0x63c/0x1f58 [ 533.803499][T14311] do_group_exit+0x194/0x22c [ 533.804591][T14311] __wake_up_parent+0x0/0x60 [ 533.805685][T14311] invoke_syscall+0x98/0x2b8 [ 533.806781][T14311] el0_svc_common+0x130/0x23c [ 533.807905][T14311] do_el0_svc+0x48/0x58 [ 533.808847][T14311] el0_svc+0x54/0x158 [ 533.809804][T14311] el0t_64_sync_handler+0x84/0xfc [ 533.810991][T14311] el0t_64_sync+0x190/0x194 [ 533.841890][T14312] loop0: detected capacity change from 0 to 4096 [ 533.844227][T14312] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.849885][T14312] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.851623][T14312] ntfs3: loop0: Failed to load $MFT (-22). [ 533.909541][T14312] FAULT_INJECTION: forcing a failure. [ 533.909541][T14312] name failslab, interval 1, probability 0, space 0, times 0 [ 533.912543][T14312] CPU: 0 PID: 14312 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 533.915122][T14312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 533.917484][T14312] Call trace: [ 533.918260][T14312] dump_backtrace+0x1b8/0x1e4 [ 533.919423][T14312] show_stack+0x2c/0x44 [ 533.920403][T14312] dump_stack_lvl+0xd0/0x124 [ 533.921489][T14312] dump_stack+0x1c/0x28 [ 533.922544][T14312] should_fail_ex+0x3f8/0x5c4 [ 533.923650][T14312] __should_failslab+0xc8/0x128 [ 533.924795][T14312] should_failslab+0x10/0x28 [ 533.925852][T14312] kmem_cache_alloc+0x80/0x424 [ 533.927027][T14312] ext4_mb_new_blocks+0xc38/0x445c [ 533.928258][T14312] ext4_ext_map_blocks+0x1728/0x5f94 [ 533.929537][T14312] ext4_map_blocks+0x810/0x1810 [ 533.930672][T14312] ext4_do_writepages+0x1208/0x3670 [ 533.932003][T14312] ext4_writepages+0x198/0x330 [ 533.933120][T14312] do_writepages+0x2e8/0x570 [ 533.934249][T14312] filemap_fdatawrite_wbc+0x124/0x174 [ 533.935540][T14312] filemap_flush+0x114/0x168 [ 533.936542][T14312] ext4_alloc_da_blocks+0x11c/0x330 [ 533.937663][T14312] ext4_release_file+0x68/0x2cc [ 533.938852][T14312] __fput+0x324/0x7f8 [ 533.939773][T14312] ____fput+0x20/0x30 [ 533.940681][T14312] task_work_run+0x230/0x2e0 [ 533.941767][T14312] do_exit+0x63c/0x1f58 [ 533.942793][T14312] do_group_exit+0x194/0x22c [ 533.943863][T14312] __wake_up_parent+0x0/0x60 [ 533.944947][T14312] invoke_syscall+0x98/0x2b8 [ 533.946082][T14312] el0_svc_common+0x130/0x23c [ 533.947189][T14312] do_el0_svc+0x48/0x58 [ 533.948115][T14312] el0_svc+0x54/0x158 [ 533.949077][T14312] el0t_64_sync_handler+0x84/0xfc [ 533.950275][T14312] el0t_64_sync+0x190/0x194 [ 533.981783][T14313] loop0: detected capacity change from 0 to 4096 [ 533.984280][T14313] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 533.989945][T14313] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 533.991698][T14313] ntfs3: loop0: Failed to load $MFT (-22). [ 534.121577][T14313] FAULT_INJECTION: forcing a failure. [ 534.121577][T14313] name failslab, interval 1, probability 0, space 0, times 0 [ 534.124736][T14313] CPU: 1 PID: 14313 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.126989][T14313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.129378][T14313] Call trace: [ 534.130154][T14313] dump_backtrace+0x1b8/0x1e4 [ 534.131214][T14313] show_stack+0x2c/0x44 [ 534.132207][T14313] dump_stack_lvl+0xd0/0x124 [ 534.133265][T14313] dump_stack+0x1c/0x28 [ 534.134245][T14313] should_fail_ex+0x3f8/0x5c4 [ 534.135307][T14313] __should_failslab+0xc8/0x128 [ 534.136343][T14313] should_failslab+0x10/0x28 [ 534.137381][T14313] kmem_cache_alloc+0x80/0x424 [ 534.138579][T14313] ext4_mb_new_blocks+0xc38/0x445c [ 534.139715][T14313] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.140860][T14313] ext4_map_blocks+0x810/0x1810 [ 534.142008][T14313] ext4_do_writepages+0x1208/0x3670 [ 534.143274][T14313] ext4_writepages+0x198/0x330 [ 534.144323][T14313] do_writepages+0x2e8/0x570 [ 534.145421][T14313] filemap_fdatawrite_wbc+0x124/0x174 [ 534.146642][T14313] filemap_flush+0x114/0x168 [ 534.147727][T14313] ext4_alloc_da_blocks+0x11c/0x330 [ 534.148911][T14313] ext4_release_file+0x68/0x2cc [ 534.150182][T14313] __fput+0x324/0x7f8 [ 534.151094][T14313] ____fput+0x20/0x30 [ 534.152027][T14313] task_work_run+0x230/0x2e0 [ 534.153082][T14313] do_exit+0x63c/0x1f58 [ 534.154038][T14313] do_group_exit+0x194/0x22c [ 534.155138][T14313] __wake_up_parent+0x0/0x60 [ 534.156246][T14313] invoke_syscall+0x98/0x2b8 [ 534.157226][T14313] el0_svc_common+0x130/0x23c [ 534.158243][T14313] do_el0_svc+0x48/0x58 [ 534.159121][T14313] el0_svc+0x54/0x158 [ 534.159961][T14313] el0t_64_sync_handler+0x84/0xfc [ 534.161099][T14313] el0t_64_sync+0x190/0x194 [ 534.192992][T14314] loop0: detected capacity change from 0 to 4096 [ 534.195397][T14314] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.201128][T14314] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.202996][T14314] ntfs3: loop0: Failed to load $MFT (-22). [ 534.292841][T14314] FAULT_INJECTION: forcing a failure. [ 534.292841][T14314] name failslab, interval 1, probability 0, space 0, times 0 [ 534.296088][T14314] CPU: 1 PID: 14314 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.298439][T14314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.300642][T14314] Call trace: [ 534.301402][T14314] dump_backtrace+0x1b8/0x1e4 [ 534.302416][T14314] show_stack+0x2c/0x44 [ 534.303368][T14314] dump_stack_lvl+0xd0/0x124 [ 534.304416][T14314] dump_stack+0x1c/0x28 [ 534.305421][T14314] should_fail_ex+0x3f8/0x5c4 [ 534.306497][T14314] __should_failslab+0xc8/0x128 [ 534.307657][T14314] should_failslab+0x10/0x28 [ 534.308665][T14314] kmem_cache_alloc+0x80/0x424 [ 534.309724][T14314] ext4_mb_new_blocks+0xc38/0x445c [ 534.310869][T14314] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.312132][T14314] ext4_map_blocks+0x810/0x1810 [ 534.313258][T14314] ext4_do_writepages+0x1208/0x3670 [ 534.314540][T14314] ext4_writepages+0x198/0x330 [ 534.315584][T14314] do_writepages+0x2e8/0x570 [ 534.316645][T14314] filemap_fdatawrite_wbc+0x124/0x174 [ 534.317971][T14314] filemap_flush+0x114/0x168 [ 534.319067][T14314] ext4_alloc_da_blocks+0x11c/0x330 [ 534.320322][T14314] ext4_release_file+0x68/0x2cc [ 534.321369][T14314] __fput+0x324/0x7f8 [ 534.322202][T14314] ____fput+0x20/0x30 [ 534.323173][T14314] task_work_run+0x230/0x2e0 [ 534.324140][T14314] do_exit+0x63c/0x1f58 [ 534.325044][T14314] do_group_exit+0x194/0x22c [ 534.326013][T14314] __wake_up_parent+0x0/0x60 [ 534.327182][T14314] invoke_syscall+0x98/0x2b8 [ 534.328307][T14314] el0_svc_common+0x130/0x23c [ 534.329443][T14314] do_el0_svc+0x48/0x58 [ 534.330330][T14314] el0_svc+0x54/0x158 [ 534.331221][T14314] el0t_64_sync_handler+0x84/0xfc [ 534.332422][T14314] el0t_64_sync+0x190/0x194 [ 534.362716][T14315] loop0: detected capacity change from 0 to 4096 [ 534.365403][T14315] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.371220][T14315] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.372997][T14315] ntfs3: loop0: Failed to load $MFT (-22). [ 534.457107][T14315] FAULT_INJECTION: forcing a failure. [ 534.457107][T14315] name failslab, interval 1, probability 0, space 0, times 0 [ 534.459884][T14315] CPU: 1 PID: 14315 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.462241][T14315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.464679][T14315] Call trace: [ 534.465381][T14315] dump_backtrace+0x1b8/0x1e4 [ 534.466468][T14315] show_stack+0x2c/0x44 [ 534.467416][T14315] dump_stack_lvl+0xd0/0x124 [ 534.468476][T14315] dump_stack+0x1c/0x28 [ 534.469496][T14315] should_fail_ex+0x3f8/0x5c4 [ 534.470635][T14315] __should_failslab+0xc8/0x128 [ 534.471803][T14315] should_failslab+0x10/0x28 [ 534.472791][T14315] kmem_cache_alloc+0x80/0x424 [ 534.473928][T14315] ext4_mb_new_blocks+0xc38/0x445c [ 534.475119][T14315] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.476377][T14315] ext4_map_blocks+0x810/0x1810 [ 534.477629][T14315] ext4_do_writepages+0x1208/0x3670 [ 534.478856][T14315] ext4_writepages+0x198/0x330 [ 534.479960][T14315] do_writepages+0x2e8/0x570 [ 534.481029][T14315] filemap_fdatawrite_wbc+0x124/0x174 [ 534.482216][T14315] filemap_flush+0x114/0x168 [ 534.483297][T14315] ext4_alloc_da_blocks+0x11c/0x330 [ 534.484505][T14315] ext4_release_file+0x68/0x2cc [ 534.485661][T14315] __fput+0x324/0x7f8 [ 534.486589][T14315] ____fput+0x20/0x30 [ 534.487399][T14315] task_work_run+0x230/0x2e0 [ 534.488545][T14315] do_exit+0x63c/0x1f58 [ 534.489538][T14315] do_group_exit+0x194/0x22c [ 534.490737][T14315] __wake_up_parent+0x0/0x60 [ 534.491712][T14315] invoke_syscall+0x98/0x2b8 [ 534.492853][T14315] el0_svc_common+0x130/0x23c [ 534.493971][T14315] do_el0_svc+0x48/0x58 [ 534.494946][T14315] el0_svc+0x54/0x158 [ 534.495805][T14315] el0t_64_sync_handler+0x84/0xfc [ 534.496957][T14315] el0t_64_sync+0x190/0x194 [ 534.531799][T14316] loop0: detected capacity change from 0 to 4096 [ 534.534141][T14316] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.539832][T14316] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.541616][T14316] ntfs3: loop0: Failed to load $MFT (-22). [ 534.594239][T14316] FAULT_INJECTION: forcing a failure. [ 534.594239][T14316] name failslab, interval 1, probability 0, space 0, times 0 [ 534.597048][T14316] CPU: 0 PID: 14316 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.599460][T14316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.601752][T14316] Call trace: [ 534.602468][T14316] dump_backtrace+0x1b8/0x1e4 [ 534.603495][T14316] show_stack+0x2c/0x44 [ 534.604508][T14316] dump_stack_lvl+0xd0/0x124 [ 534.605562][T14316] dump_stack+0x1c/0x28 [ 534.606561][T14316] should_fail_ex+0x3f8/0x5c4 [ 534.607646][T14316] __should_failslab+0xc8/0x128 [ 534.608765][T14316] should_failslab+0x10/0x28 [ 534.609853][T14316] kmem_cache_alloc+0x80/0x424 [ 534.610992][T14316] ext4_mb_new_blocks+0xc38/0x445c [ 534.612133][T14316] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.613340][T14316] ext4_map_blocks+0x810/0x1810 [ 534.614460][T14316] ext4_do_writepages+0x1208/0x3670 [ 534.615653][T14316] ext4_writepages+0x198/0x330 [ 534.616808][T14316] do_writepages+0x2e8/0x570 [ 534.617870][T14316] filemap_fdatawrite_wbc+0x124/0x174 [ 534.619150][T14316] filemap_flush+0x114/0x168 [ 534.620203][T14316] ext4_alloc_da_blocks+0x11c/0x330 [ 534.621426][T14316] ext4_release_file+0x68/0x2cc [ 534.622524][T14316] __fput+0x324/0x7f8 [ 534.623512][T14316] ____fput+0x20/0x30 [ 534.624412][T14316] task_work_run+0x230/0x2e0 [ 534.625560][T14316] do_exit+0x63c/0x1f58 [ 534.626528][T14316] do_group_exit+0x194/0x22c [ 534.627666][T14316] __wake_up_parent+0x0/0x60 [ 534.628757][T14316] invoke_syscall+0x98/0x2b8 [ 534.629869][T14316] el0_svc_common+0x130/0x23c [ 534.630890][T14316] do_el0_svc+0x48/0x58 [ 534.631859][T14316] el0_svc+0x54/0x158 [ 534.632761][T14316] el0t_64_sync_handler+0x84/0xfc [ 534.633930][T14316] el0t_64_sync+0x190/0x194 [ 534.666954][T14317] loop0: detected capacity change from 0 to 4096 [ 534.669248][T14317] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.675548][T14317] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.677427][T14317] ntfs3: loop0: Failed to load $MFT (-22). [ 534.725955][T14317] FAULT_INJECTION: forcing a failure. [ 534.725955][T14317] name failslab, interval 1, probability 0, space 0, times 0 [ 534.728803][T14317] CPU: 1 PID: 14317 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.731127][T14317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.733401][T14317] Call trace: [ 534.734190][T14317] dump_backtrace+0x1b8/0x1e4 [ 534.735293][T14317] show_stack+0x2c/0x44 [ 534.736232][T14317] dump_stack_lvl+0xd0/0x124 [ 534.737278][T14317] dump_stack+0x1c/0x28 [ 534.738218][T14317] should_fail_ex+0x3f8/0x5c4 [ 534.739228][T14317] __should_failslab+0xc8/0x128 [ 534.740383][T14317] should_failslab+0x10/0x28 [ 534.741478][T14317] kmem_cache_alloc+0x80/0x424 [ 534.742565][T14317] ext4_mb_new_blocks+0xc38/0x445c [ 534.743685][T14317] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.744888][T14317] ext4_map_blocks+0x810/0x1810 [ 534.745983][T14317] ext4_do_writepages+0x1208/0x3670 [ 534.747215][T14317] ext4_writepages+0x198/0x330 [ 534.748400][T14317] do_writepages+0x2e8/0x570 [ 534.749447][T14317] filemap_fdatawrite_wbc+0x124/0x174 [ 534.750593][T14317] filemap_flush+0x114/0x168 [ 534.751644][T14317] ext4_alloc_da_blocks+0x11c/0x330 [ 534.752785][T14317] ext4_release_file+0x68/0x2cc [ 534.753901][T14317] __fput+0x324/0x7f8 [ 534.754840][T14317] ____fput+0x20/0x30 [ 534.755723][T14317] task_work_run+0x230/0x2e0 [ 534.756722][T14317] do_exit+0x63c/0x1f58 [ 534.757716][T14317] do_group_exit+0x194/0x22c [ 534.758731][T14317] __wake_up_parent+0x0/0x60 [ 534.759713][T14317] invoke_syscall+0x98/0x2b8 [ 534.760769][T14317] el0_svc_common+0x130/0x23c [ 534.761802][T14317] do_el0_svc+0x48/0x58 [ 534.762777][T14317] el0_svc+0x54/0x158 [ 534.763664][T14317] el0t_64_sync_handler+0x84/0xfc [ 534.764744][T14317] el0t_64_sync+0x190/0x194 [ 534.795122][T14318] loop0: detected capacity change from 0 to 4096 [ 534.797283][T14318] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.803029][T14318] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.804942][T14318] ntfs3: loop0: Failed to load $MFT (-22). [ 534.891522][T14318] FAULT_INJECTION: forcing a failure. [ 534.891522][T14318] name failslab, interval 1, probability 0, space 0, times 0 [ 534.895913][T14318] CPU: 1 PID: 14318 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 534.898265][T14318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 534.900492][T14318] Call trace: [ 534.901242][T14318] dump_backtrace+0x1b8/0x1e4 [ 534.902394][T14318] show_stack+0x2c/0x44 [ 534.903311][T14318] dump_stack_lvl+0xd0/0x124 [ 534.904461][T14318] dump_stack+0x1c/0x28 [ 534.905442][T14318] should_fail_ex+0x3f8/0x5c4 [ 534.906523][T14318] __should_failslab+0xc8/0x128 [ 534.907682][T14318] should_failslab+0x10/0x28 [ 534.908687][T14318] kmem_cache_alloc+0x80/0x424 [ 534.909913][T14318] ext4_mb_new_blocks+0xc38/0x445c [ 534.911074][T14318] ext4_ext_map_blocks+0x1728/0x5f94 [ 534.912216][T14318] ext4_map_blocks+0x810/0x1810 [ 534.913330][T14318] ext4_do_writepages+0x1208/0x3670 [ 534.914595][T14318] ext4_writepages+0x198/0x330 [ 534.915732][T14318] do_writepages+0x2e8/0x570 [ 534.916746][T14318] filemap_fdatawrite_wbc+0x124/0x174 [ 534.918058][T14318] filemap_flush+0x114/0x168 [ 534.919058][T14318] ext4_alloc_da_blocks+0x11c/0x330 [ 534.920240][T14318] ext4_release_file+0x68/0x2cc [ 534.921318][T14318] __fput+0x324/0x7f8 [ 534.922214][T14318] ____fput+0x20/0x30 [ 534.923104][T14318] task_work_run+0x230/0x2e0 [ 534.924259][T14318] do_exit+0x63c/0x1f58 [ 534.925273][T14318] do_group_exit+0x194/0x22c [ 534.926301][T14318] __wake_up_parent+0x0/0x60 [ 534.927488][T14318] invoke_syscall+0x98/0x2b8 [ 534.928548][T14318] el0_svc_common+0x130/0x23c [ 534.929490][T14318] do_el0_svc+0x48/0x58 [ 534.930379][T14318] el0_svc+0x54/0x158 [ 534.931231][T14318] el0t_64_sync_handler+0x84/0xfc [ 534.932488][T14318] el0t_64_sync+0x190/0x194 [ 534.963643][T14319] loop0: detected capacity change from 0 to 4096 [ 534.965776][T14319] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 534.971495][T14319] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 534.973316][T14319] ntfs3: loop0: Failed to load $MFT (-22). [ 535.011710][T14319] FAULT_INJECTION: forcing a failure. [ 535.011710][T14319] name failslab, interval 1, probability 0, space 0, times 0 [ 535.014743][T14319] CPU: 0 PID: 14319 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.017006][T14319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.019316][T14319] Call trace: [ 535.020004][T14319] dump_backtrace+0x1b8/0x1e4 [ 535.021048][T14319] show_stack+0x2c/0x44 [ 535.022059][T14319] dump_stack_lvl+0xd0/0x124 [ 535.023101][T14319] dump_stack+0x1c/0x28 [ 535.024057][T14319] should_fail_ex+0x3f8/0x5c4 [ 535.025160][T14319] __should_failslab+0xc8/0x128 [ 535.026313][T14319] should_failslab+0x10/0x28 [ 535.027381][T14319] kmem_cache_alloc+0x80/0x424 [ 535.028484][T14319] ext4_mb_new_blocks+0xc38/0x445c [ 535.029701][T14319] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.030916][T14319] ext4_map_blocks+0x810/0x1810 [ 535.032162][T14319] ext4_do_writepages+0x1208/0x3670 [ 535.033428][T14319] ext4_writepages+0x198/0x330 [ 535.034569][T14319] do_writepages+0x2e8/0x570 [ 535.035716][T14319] filemap_fdatawrite_wbc+0x124/0x174 [ 535.036950][T14319] filemap_flush+0x114/0x168 [ 535.038030][T14319] ext4_alloc_da_blocks+0x11c/0x330 [ 535.039342][T14319] ext4_release_file+0x68/0x2cc [ 535.040556][T14319] __fput+0x324/0x7f8 [ 535.041425][T14319] ____fput+0x20/0x30 [ 535.042334][T14319] task_work_run+0x230/0x2e0 [ 535.043404][T14319] do_exit+0x63c/0x1f58 [ 535.044419][T14319] do_group_exit+0x194/0x22c [ 535.045406][T14319] __wake_up_parent+0x0/0x60 [ 535.046513][T14319] invoke_syscall+0x98/0x2b8 [ 535.047594][T14319] el0_svc_common+0x130/0x23c [ 535.048818][T14319] do_el0_svc+0x48/0x58 [ 535.049820][T14319] el0_svc+0x54/0x158 [ 535.050821][T14319] el0t_64_sync_handler+0x84/0xfc [ 535.051940][T14319] el0t_64_sync+0x190/0x194 [ 535.085045][T14320] loop0: detected capacity change from 0 to 4096 [ 535.087032][T14320] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.092586][T14320] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.094989][T14320] ntfs3: loop0: Failed to load $MFT (-22). [ 535.151773][T14320] FAULT_INJECTION: forcing a failure. [ 535.151773][T14320] name failslab, interval 1, probability 0, space 0, times 0 [ 535.154709][T14320] CPU: 0 PID: 14320 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.157109][T14320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.159455][T14320] Call trace: [ 535.160196][T14320] dump_backtrace+0x1b8/0x1e4 [ 535.161270][T14320] show_stack+0x2c/0x44 [ 535.162279][T14320] dump_stack_lvl+0xd0/0x124 [ 535.163339][T14320] dump_stack+0x1c/0x28 [ 535.164378][T14320] should_fail_ex+0x3f8/0x5c4 [ 535.165406][T14320] __should_failslab+0xc8/0x128 [ 535.166576][T14320] should_failslab+0x10/0x28 [ 535.167687][T14320] kmem_cache_alloc+0x80/0x424 [ 535.168789][T14320] ext4_mb_new_blocks+0xc38/0x445c [ 535.169979][T14320] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.171208][T14320] ext4_map_blocks+0x810/0x1810 [ 535.172294][T14320] ext4_do_writepages+0x1208/0x3670 [ 535.173560][T14320] ext4_writepages+0x198/0x330 [ 535.174718][T14320] do_writepages+0x2e8/0x570 [ 535.175798][T14320] filemap_fdatawrite_wbc+0x124/0x174 [ 535.177119][T14320] filemap_flush+0x114/0x168 [ 535.178142][T14320] ext4_alloc_da_blocks+0x11c/0x330 [ 535.179427][T14320] ext4_release_file+0x68/0x2cc [ 535.180494][T14320] __fput+0x324/0x7f8 [ 535.181390][T14320] ____fput+0x20/0x30 [ 535.182367][T14320] task_work_run+0x230/0x2e0 [ 535.183482][T14320] do_exit+0x63c/0x1f58 [ 535.184425][T14320] do_group_exit+0x194/0x22c [ 535.185460][T14320] __wake_up_parent+0x0/0x60 [ 535.186496][T14320] invoke_syscall+0x98/0x2b8 [ 535.187605][T14320] el0_svc_common+0x130/0x23c [ 535.188691][T14320] do_el0_svc+0x48/0x58 [ 535.189662][T14320] el0_svc+0x54/0x158 [ 535.190609][T14320] el0t_64_sync_handler+0x84/0xfc [ 535.191744][T14320] el0t_64_sync+0x190/0x194 [ 535.221464][T14321] loop0: detected capacity change from 0 to 4096 [ 535.223425][T14321] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.229281][T14321] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.230907][T14321] ntfs3: loop0: Failed to load $MFT (-22). [ 535.281577][T14321] FAULT_INJECTION: forcing a failure. [ 535.281577][T14321] name failslab, interval 1, probability 0, space 0, times 0 [ 535.284468][T14321] CPU: 1 PID: 14321 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.286865][T14321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.288984][T14321] Call trace: [ 535.289708][T14321] dump_backtrace+0x1b8/0x1e4 [ 535.290775][T14321] show_stack+0x2c/0x44 [ 535.291745][T14321] dump_stack_lvl+0xd0/0x124 [ 535.292714][T14321] dump_stack+0x1c/0x28 [ 535.293621][T14321] should_fail_ex+0x3f8/0x5c4 [ 535.294721][T14321] __should_failslab+0xc8/0x128 [ 535.295834][T14321] should_failslab+0x10/0x28 [ 535.296953][T14321] kmem_cache_alloc+0x80/0x424 [ 535.298109][T14321] ext4_mb_new_blocks+0xc38/0x445c [ 535.299284][T14321] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.300550][T14321] ext4_map_blocks+0x810/0x1810 [ 535.301710][T14321] ext4_do_writepages+0x1208/0x3670 [ 535.302965][T14321] ext4_writepages+0x198/0x330 [ 535.304021][T14321] do_writepages+0x2e8/0x570 [ 535.305118][T14321] filemap_fdatawrite_wbc+0x124/0x174 [ 535.306357][T14321] filemap_flush+0x114/0x168 [ 535.307437][T14321] ext4_alloc_da_blocks+0x11c/0x330 [ 535.308645][T14321] ext4_release_file+0x68/0x2cc [ 535.309746][T14321] __fput+0x324/0x7f8 [ 535.310664][T14321] ____fput+0x20/0x30 [ 535.311514][T14321] task_work_run+0x230/0x2e0 [ 535.312496][T14321] do_exit+0x63c/0x1f58 [ 535.313425][T14321] do_group_exit+0x194/0x22c [ 535.314472][T14321] __wake_up_parent+0x0/0x60 [ 535.315501][T14321] invoke_syscall+0x98/0x2b8 [ 535.316515][T14321] el0_svc_common+0x130/0x23c [ 535.317613][T14321] do_el0_svc+0x48/0x58 [ 535.318499][T14321] el0_svc+0x54/0x158 [ 535.319469][T14321] el0t_64_sync_handler+0x84/0xfc [ 535.320583][T14321] el0t_64_sync+0x190/0x194 [ 535.351574][T14322] loop0: detected capacity change from 0 to 4096 [ 535.353983][T14322] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.359734][T14322] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.361472][T14322] ntfs3: loop0: Failed to load $MFT (-22). [ 535.432098][T14322] FAULT_INJECTION: forcing a failure. [ 535.432098][T14322] name failslab, interval 1, probability 0, space 0, times 0 [ 535.435030][T14322] CPU: 1 PID: 14322 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.437428][T14322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.439635][T14322] Call trace: [ 535.440386][T14322] dump_backtrace+0x1b8/0x1e4 [ 535.441488][T14322] show_stack+0x2c/0x44 [ 535.442438][T14322] dump_stack_lvl+0xd0/0x124 [ 535.443463][T14322] dump_stack+0x1c/0x28 [ 535.444472][T14322] should_fail_ex+0x3f8/0x5c4 [ 535.445607][T14322] __should_failslab+0xc8/0x128 [ 535.446652][T14322] should_failslab+0x10/0x28 [ 535.447832][T14322] kmem_cache_alloc+0x80/0x424 [ 535.448893][T14322] ext4_mb_new_blocks+0xc38/0x445c [ 535.449997][T14322] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.451204][T14322] ext4_map_blocks+0x810/0x1810 [ 535.452369][T14322] ext4_do_writepages+0x1208/0x3670 [ 535.453578][T14322] ext4_writepages+0x198/0x330 [ 535.454665][T14322] do_writepages+0x2e8/0x570 [ 535.455726][T14322] filemap_fdatawrite_wbc+0x124/0x174 [ 535.456859][T14322] filemap_flush+0x114/0x168 [ 535.457983][T14322] ext4_alloc_da_blocks+0x11c/0x330 [ 535.459182][T14322] ext4_release_file+0x68/0x2cc [ 535.460348][T14322] __fput+0x324/0x7f8 [ 535.461232][T14322] ____fput+0x20/0x30 [ 535.462174][T14322] task_work_run+0x230/0x2e0 [ 535.463190][T14322] do_exit+0x63c/0x1f58 [ 535.464151][T14322] do_group_exit+0x194/0x22c [ 535.465222][T14322] __wake_up_parent+0x0/0x60 [ 535.466380][T14322] invoke_syscall+0x98/0x2b8 [ 535.467409][T14322] el0_svc_common+0x130/0x23c [ 535.468460][T14322] do_el0_svc+0x48/0x58 [ 535.469446][T14322] el0_svc+0x54/0x158 [ 535.470440][T14322] el0t_64_sync_handler+0x84/0xfc [ 535.471512][T14322] el0t_64_sync+0x190/0x194 [ 535.501807][T14323] loop0: detected capacity change from 0 to 4096 [ 535.504282][T14323] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.509806][T14323] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.511553][T14323] ntfs3: loop0: Failed to load $MFT (-22). [ 535.572040][T14323] FAULT_INJECTION: forcing a failure. [ 535.572040][T14323] name failslab, interval 1, probability 0, space 0, times 0 [ 535.575017][T14323] CPU: 0 PID: 14323 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.577281][T14323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.579354][T14323] Call trace: [ 535.580021][T14323] dump_backtrace+0x1b8/0x1e4 [ 535.580998][T14323] show_stack+0x2c/0x44 [ 535.581898][T14323] dump_stack_lvl+0xd0/0x124 [ 535.583010][T14323] dump_stack+0x1c/0x28 [ 535.583988][T14323] should_fail_ex+0x3f8/0x5c4 [ 535.585105][T14323] __should_failslab+0xc8/0x128 [ 535.586372][T14323] should_failslab+0x10/0x28 [ 535.587448][T14323] kmem_cache_alloc+0x80/0x424 [ 535.588570][T14323] ext4_mb_new_blocks+0xc38/0x445c [ 535.589755][T14323] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.590933][T14323] ext4_map_blocks+0x810/0x1810 [ 535.592126][T14323] ext4_do_writepages+0x1208/0x3670 [ 535.593351][T14323] ext4_writepages+0x198/0x330 [ 535.594507][T14323] do_writepages+0x2e8/0x570 [ 535.595587][T14323] filemap_fdatawrite_wbc+0x124/0x174 [ 535.596872][T14323] filemap_flush+0x114/0x168 [ 535.597879][T14323] ext4_alloc_da_blocks+0x11c/0x330 [ 535.599117][T14323] ext4_release_file+0x68/0x2cc [ 535.600241][T14323] __fput+0x324/0x7f8 [ 535.601152][T14323] ____fput+0x20/0x30 [ 535.602085][T14323] task_work_run+0x230/0x2e0 [ 535.603179][T14323] do_exit+0x63c/0x1f58 [ 535.604116][T14323] do_group_exit+0x194/0x22c [ 535.605180][T14323] __wake_up_parent+0x0/0x60 [ 535.606306][T14323] invoke_syscall+0x98/0x2b8 [ 535.607370][T14323] el0_svc_common+0x130/0x23c [ 535.608454][T14323] do_el0_svc+0x48/0x58 [ 535.609497][T14323] el0_svc+0x54/0x158 [ 535.610444][T14323] el0t_64_sync_handler+0x84/0xfc [ 535.611636][T14323] el0t_64_sync+0x190/0x194 [ 535.641389][T14324] loop0: detected capacity change from 0 to 4096 [ 535.644011][T14324] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.649711][T14324] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.651409][T14324] ntfs3: loop0: Failed to load $MFT (-22). [ 535.702117][T14324] FAULT_INJECTION: forcing a failure. [ 535.702117][T14324] name failslab, interval 1, probability 0, space 0, times 0 [ 535.705164][T14324] CPU: 0 PID: 14324 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.707585][T14324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.709875][T14324] Call trace: [ 535.710637][T14324] dump_backtrace+0x1b8/0x1e4 [ 535.711590][T14324] show_stack+0x2c/0x44 [ 535.712532][T14324] dump_stack_lvl+0xd0/0x124 [ 535.713521][T14324] dump_stack+0x1c/0x28 [ 535.714459][T14324] should_fail_ex+0x3f8/0x5c4 [ 535.715530][T14324] __should_failslab+0xc8/0x128 [ 535.716761][T14324] should_failslab+0x10/0x28 [ 535.717848][T14324] kmem_cache_alloc+0x80/0x424 [ 535.718889][T14324] ext4_mb_new_blocks+0xc38/0x445c [ 535.720067][T14324] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.721263][T14324] ext4_map_blocks+0x810/0x1810 [ 535.722449][T14324] ext4_do_writepages+0x1208/0x3670 [ 535.723673][T14324] ext4_writepages+0x198/0x330 [ 535.724737][T14324] do_writepages+0x2e8/0x570 [ 535.725812][T14324] filemap_fdatawrite_wbc+0x124/0x174 [ 535.727089][T14324] filemap_flush+0x114/0x168 [ 535.728228][T14324] ext4_alloc_da_blocks+0x11c/0x330 [ 535.729519][T14324] ext4_release_file+0x68/0x2cc [ 535.730597][T14324] __fput+0x324/0x7f8 [ 535.731494][T14324] ____fput+0x20/0x30 [ 535.732449][T14324] task_work_run+0x230/0x2e0 [ 535.733473][T14324] do_exit+0x63c/0x1f58 [ 535.734398][T14324] do_group_exit+0x194/0x22c [ 535.735452][T14324] __wake_up_parent+0x0/0x60 [ 535.736549][T14324] invoke_syscall+0x98/0x2b8 [ 535.737589][T14324] el0_svc_common+0x130/0x23c [ 535.738694][T14324] do_el0_svc+0x48/0x58 [ 535.739682][T14324] el0_svc+0x54/0x158 [ 535.740683][T14324] el0t_64_sync_handler+0x84/0xfc [ 535.741864][T14324] el0t_64_sync+0x190/0x194 [ 535.774011][T14325] loop0: detected capacity change from 0 to 4096 [ 535.776055][T14325] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.781640][T14325] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.783441][T14325] ntfs3: loop0: Failed to load $MFT (-22). [ 535.832579][T14325] FAULT_INJECTION: forcing a failure. [ 535.832579][T14325] name failslab, interval 1, probability 0, space 0, times 0 [ 535.835676][T14325] CPU: 0 PID: 14325 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.838097][T14325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.840480][T14325] Call trace: [ 535.841278][T14325] dump_backtrace+0x1b8/0x1e4 [ 535.842370][T14325] show_stack+0x2c/0x44 [ 535.843308][T14325] dump_stack_lvl+0xd0/0x124 [ 535.844406][T14325] dump_stack+0x1c/0x28 [ 535.845343][T14325] should_fail_ex+0x3f8/0x5c4 [ 535.846392][T14325] __should_failslab+0xc8/0x128 [ 535.847576][T14325] should_failslab+0x10/0x28 [ 535.848613][T14325] kmem_cache_alloc+0x80/0x424 [ 535.849765][T14325] ext4_mb_new_blocks+0xc38/0x445c [ 535.850941][T14325] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.852157][T14325] ext4_map_blocks+0x810/0x1810 [ 535.853184][T14325] ext4_do_writepages+0x1208/0x3670 [ 535.854361][T14325] ext4_writepages+0x198/0x330 [ 535.855516][T14325] do_writepages+0x2e8/0x570 [ 535.856611][T14325] filemap_fdatawrite_wbc+0x124/0x174 [ 535.857896][T14325] filemap_flush+0x114/0x168 [ 535.858914][T14325] ext4_alloc_da_blocks+0x11c/0x330 [ 535.860198][T14325] ext4_release_file+0x68/0x2cc [ 535.861362][T14325] __fput+0x324/0x7f8 [ 535.862257][T14325] ____fput+0x20/0x30 [ 535.863140][T14325] task_work_run+0x230/0x2e0 [ 535.864282][T14325] do_exit+0x63c/0x1f58 [ 535.865298][T14325] do_group_exit+0x194/0x22c [ 535.866383][T14325] __wake_up_parent+0x0/0x60 [ 535.867562][T14325] invoke_syscall+0x98/0x2b8 [ 535.868621][T14325] el0_svc_common+0x130/0x23c [ 535.869719][T14325] do_el0_svc+0x48/0x58 [ 535.870622][T14325] el0_svc+0x54/0x158 [ 535.871576][T14325] el0t_64_sync_handler+0x84/0xfc [ 535.872749][T14325] el0t_64_sync+0x190/0x194 [ 535.907759][T14326] loop0: detected capacity change from 0 to 4096 [ 535.909836][T14326] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 535.916720][T14326] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 535.918561][T14326] ntfs3: loop0: Failed to load $MFT (-22). [ 535.962091][T14326] FAULT_INJECTION: forcing a failure. [ 535.962091][T14326] name failslab, interval 1, probability 0, space 0, times 0 [ 535.965192][T14326] CPU: 0 PID: 14326 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 535.967715][T14326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 535.969985][T14326] Call trace: [ 535.970733][T14326] dump_backtrace+0x1b8/0x1e4 [ 535.971774][T14326] show_stack+0x2c/0x44 [ 535.972739][T14326] dump_stack_lvl+0xd0/0x124 [ 535.973874][T14326] dump_stack+0x1c/0x28 [ 535.974909][T14326] should_fail_ex+0x3f8/0x5c4 [ 535.976002][T14326] __should_failslab+0xc8/0x128 [ 535.977116][T14326] should_failslab+0x10/0x28 [ 535.978213][T14326] kmem_cache_alloc+0x80/0x424 [ 535.979270][T14326] ext4_mb_new_blocks+0xc38/0x445c [ 535.980380][T14326] ext4_ext_map_blocks+0x1728/0x5f94 [ 535.981681][T14326] ext4_map_blocks+0x810/0x1810 [ 535.982813][T14326] ext4_do_writepages+0x1208/0x3670 [ 535.984067][T14326] ext4_writepages+0x198/0x330 [ 535.985200][T14326] do_writepages+0x2e8/0x570 [ 535.986262][T14326] filemap_fdatawrite_wbc+0x124/0x174 [ 535.987523][T14326] filemap_flush+0x114/0x168 [ 535.988624][T14326] ext4_alloc_da_blocks+0x11c/0x330 [ 535.989913][T14326] ext4_release_file+0x68/0x2cc [ 535.991076][T14326] __fput+0x324/0x7f8 [ 535.991960][T14326] ____fput+0x20/0x30 [ 535.992892][T14326] task_work_run+0x230/0x2e0 [ 535.993841][T14326] do_exit+0x63c/0x1f58 [ 535.994821][T14326] do_group_exit+0x194/0x22c [ 535.995879][T14326] __wake_up_parent+0x0/0x60 [ 535.996907][T14326] invoke_syscall+0x98/0x2b8 [ 535.997980][T14326] el0_svc_common+0x130/0x23c [ 535.999111][T14326] do_el0_svc+0x48/0x58 [ 536.000045][T14326] el0_svc+0x54/0x158 [ 536.001017][T14326] el0t_64_sync_handler+0x84/0xfc [ 536.002132][T14326] el0t_64_sync+0x190/0x194 [ 536.033972][T14327] loop0: detected capacity change from 0 to 4096 [ 536.035975][T14327] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.041378][T14327] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.043201][T14327] ntfs3: loop0: Failed to load $MFT (-22). [ 536.091493][T14327] FAULT_INJECTION: forcing a failure. [ 536.091493][T14327] name failslab, interval 1, probability 0, space 0, times 0 [ 536.094588][T14327] CPU: 0 PID: 14327 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.097020][T14327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.099249][T14327] Call trace: [ 536.100139][T14327] dump_backtrace+0x1b8/0x1e4 [ 536.101322][T14327] show_stack+0x2c/0x44 [ 536.102266][T14327] dump_stack_lvl+0xd0/0x124 [ 536.103295][T14327] dump_stack+0x1c/0x28 [ 536.104182][T14327] should_fail_ex+0x3f8/0x5c4 [ 536.105254][T14327] __should_failslab+0xc8/0x128 [ 536.106329][T14327] should_failslab+0x10/0x28 [ 536.107442][T14327] kmem_cache_alloc+0x80/0x424 [ 536.108522][T14327] ext4_mb_new_blocks+0xc38/0x445c [ 536.109757][T14327] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.111050][T14327] ext4_map_blocks+0x810/0x1810 [ 536.112306][T14327] ext4_do_writepages+0x1208/0x3670 [ 536.113547][T14327] ext4_writepages+0x198/0x330 [ 536.114670][T14327] do_writepages+0x2e8/0x570 [ 536.115785][T14327] filemap_fdatawrite_wbc+0x124/0x174 [ 536.117070][T14327] filemap_flush+0x114/0x168 [ 536.118223][T14327] ext4_alloc_da_blocks+0x11c/0x330 [ 536.119343][T14327] ext4_release_file+0x68/0x2cc [ 536.120584][T14327] __fput+0x324/0x7f8 [ 536.121472][T14327] ____fput+0x20/0x30 [ 536.122426][T14327] task_work_run+0x230/0x2e0 [ 536.123567][T14327] do_exit+0x63c/0x1f58 [ 536.124597][T14327] do_group_exit+0x194/0x22c [ 536.125732][T14327] __wake_up_parent+0x0/0x60 [ 536.126751][T14327] invoke_syscall+0x98/0x2b8 [ 536.127857][T14327] el0_svc_common+0x130/0x23c [ 536.128985][T14327] do_el0_svc+0x48/0x58 [ 536.129940][T14327] el0_svc+0x54/0x158 [ 536.130856][T14327] el0t_64_sync_handler+0x84/0xfc [ 536.132014][T14327] el0t_64_sync+0x190/0x194 [ 536.164140][T14328] loop0: detected capacity change from 0 to 4096 [ 536.166175][T14328] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.171676][T14328] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.173447][T14328] ntfs3: loop0: Failed to load $MFT (-22). [ 536.242061][T14328] FAULT_INJECTION: forcing a failure. [ 536.242061][T14328] name failslab, interval 1, probability 0, space 0, times 0 [ 536.245001][T14328] CPU: 0 PID: 14328 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.247335][T14328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.249588][T14328] Call trace: [ 536.250318][T14328] dump_backtrace+0x1b8/0x1e4 [ 536.251295][T14328] show_stack+0x2c/0x44 [ 536.252219][T14328] dump_stack_lvl+0xd0/0x124 [ 536.253278][T14328] dump_stack+0x1c/0x28 [ 536.254231][T14328] should_fail_ex+0x3f8/0x5c4 [ 536.255319][T14328] __should_failslab+0xc8/0x128 [ 536.256437][T14328] should_failslab+0x10/0x28 [ 536.257467][T14328] kmem_cache_alloc+0x80/0x424 [ 536.258562][T14328] ext4_mb_new_blocks+0xc38/0x445c [ 536.259846][T14328] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.261026][T14328] ext4_map_blocks+0x810/0x1810 [ 536.262176][T14328] ext4_do_writepages+0x1208/0x3670 [ 536.263335][T14328] ext4_writepages+0x198/0x330 [ 536.264370][T14328] do_writepages+0x2e8/0x570 [ 536.265432][T14328] filemap_fdatawrite_wbc+0x124/0x174 [ 536.266621][T14328] filemap_flush+0x114/0x168 [ 536.267747][T14328] ext4_alloc_da_blocks+0x11c/0x330 [ 536.268980][T14328] ext4_release_file+0x68/0x2cc [ 536.270057][T14328] __fput+0x324/0x7f8 [ 536.271025][T14328] ____fput+0x20/0x30 [ 536.272032][T14328] task_work_run+0x230/0x2e0 [ 536.273051][T14328] do_exit+0x63c/0x1f58 [ 536.274026][T14328] do_group_exit+0x194/0x22c [ 536.275097][T14328] __wake_up_parent+0x0/0x60 [ 536.276100][T14328] invoke_syscall+0x98/0x2b8 [ 536.277177][T14328] el0_svc_common+0x130/0x23c [ 536.278252][T14328] do_el0_svc+0x48/0x58 [ 536.279208][T14328] el0_svc+0x54/0x158 [ 536.280190][T14328] el0t_64_sync_handler+0x84/0xfc [ 536.281356][T14328] el0t_64_sync+0x190/0x194 [ 536.311414][T14329] loop0: detected capacity change from 0 to 4096 [ 536.313624][T14329] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.319308][T14329] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.321078][T14329] ntfs3: loop0: Failed to load $MFT (-22). [ 536.391682][T14329] FAULT_INJECTION: forcing a failure. [ 536.391682][T14329] name failslab, interval 1, probability 0, space 0, times 0 [ 536.394727][T14329] CPU: 1 PID: 14329 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.397184][T14329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.399414][T14329] Call trace: [ 536.400266][T14329] dump_backtrace+0x1b8/0x1e4 [ 536.401377][T14329] show_stack+0x2c/0x44 [ 536.402388][T14329] dump_stack_lvl+0xd0/0x124 [ 536.403405][T14329] dump_stack+0x1c/0x28 [ 536.404359][T14329] should_fail_ex+0x3f8/0x5c4 [ 536.405511][T14329] __should_failslab+0xc8/0x128 [ 536.406726][T14329] should_failslab+0x10/0x28 [ 536.407906][T14329] kmem_cache_alloc+0x80/0x424 [ 536.409032][T14329] ext4_mb_new_blocks+0xc38/0x445c [ 536.410345][T14329] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.411644][T14329] ext4_map_blocks+0x810/0x1810 [ 536.412804][T14329] ext4_do_writepages+0x1208/0x3670 [ 536.414092][T14329] ext4_writepages+0x198/0x330 [ 536.415236][T14329] do_writepages+0x2e8/0x570 [ 536.416290][T14329] filemap_fdatawrite_wbc+0x124/0x174 [ 536.417578][T14329] filemap_flush+0x114/0x168 [ 536.418720][T14329] ext4_alloc_da_blocks+0x11c/0x330 [ 536.420063][T14329] ext4_release_file+0x68/0x2cc [ 536.421323][T14329] __fput+0x324/0x7f8 [ 536.422348][T14329] ____fput+0x20/0x30 [ 536.423363][T14329] task_work_run+0x230/0x2e0 [ 536.424439][T14329] do_exit+0x63c/0x1f58 [ 536.425553][T14329] do_group_exit+0x194/0x22c [ 536.426682][T14329] __wake_up_parent+0x0/0x60 [ 536.427736][T14329] invoke_syscall+0x98/0x2b8 [ 536.428835][T14329] el0_svc_common+0x130/0x23c [ 536.429934][T14329] do_el0_svc+0x48/0x58 [ 536.430954][T14329] el0_svc+0x54/0x158 [ 536.431927][T14329] el0t_64_sync_handler+0x84/0xfc [ 536.433059][T14329] el0t_64_sync+0x190/0x194 [ 536.464150][T14330] loop0: detected capacity change from 0 to 4096 [ 536.466223][T14330] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.472081][T14330] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.474415][T14330] ntfs3: loop0: Failed to load $MFT (-22). [ 536.522383][T14330] FAULT_INJECTION: forcing a failure. [ 536.522383][T14330] name failslab, interval 1, probability 0, space 0, times 0 [ 536.525195][T14330] CPU: 1 PID: 14330 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.527386][T14330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.529582][T14330] Call trace: [ 536.530288][T14330] dump_backtrace+0x1b8/0x1e4 [ 536.531418][T14330] show_stack+0x2c/0x44 [ 536.532339][T14330] dump_stack_lvl+0xd0/0x124 [ 536.533352][T14330] dump_stack+0x1c/0x28 [ 536.534311][T14330] should_fail_ex+0x3f8/0x5c4 [ 536.535386][T14330] __should_failslab+0xc8/0x128 [ 536.536472][T14330] should_failslab+0x10/0x28 [ 536.537564][T14330] kmem_cache_alloc+0x80/0x424 [ 536.538673][T14330] ext4_mb_new_blocks+0xc38/0x445c [ 536.539812][T14330] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.541015][T14330] ext4_map_blocks+0x810/0x1810 [ 536.542149][T14330] ext4_do_writepages+0x1208/0x3670 [ 536.543375][T14330] ext4_writepages+0x198/0x330 [ 536.544463][T14330] do_writepages+0x2e8/0x570 [ 536.545684][T14330] filemap_fdatawrite_wbc+0x124/0x174 [ 536.546895][T14330] filemap_flush+0x114/0x168 [ 536.547859][T14330] ext4_alloc_da_blocks+0x11c/0x330 [ 536.549022][T14330] ext4_release_file+0x68/0x2cc [ 536.550146][T14330] __fput+0x324/0x7f8 [ 536.551116][T14330] ____fput+0x20/0x30 [ 536.552050][T14330] task_work_run+0x230/0x2e0 [ 536.553135][T14330] do_exit+0x63c/0x1f58 [ 536.554045][T14330] do_group_exit+0x194/0x22c [ 536.555118][T14330] __wake_up_parent+0x0/0x60 [ 536.556237][T14330] invoke_syscall+0x98/0x2b8 [ 536.557279][T14330] el0_svc_common+0x130/0x23c [ 536.558379][T14330] do_el0_svc+0x48/0x58 [ 536.559404][T14330] el0_svc+0x54/0x158 [ 536.560414][T14330] el0t_64_sync_handler+0x84/0xfc [ 536.561580][T14330] el0t_64_sync+0x190/0x194 [ 536.592100][T14331] loop0: detected capacity change from 0 to 4096 [ 536.594778][T14331] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.600543][T14331] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.602311][T14331] ntfs3: loop0: Failed to load $MFT (-22). [ 536.681625][T14331] FAULT_INJECTION: forcing a failure. [ 536.681625][T14331] name failslab, interval 1, probability 0, space 0, times 0 [ 536.684625][T14331] CPU: 1 PID: 14331 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.686998][T14331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.689151][T14331] Call trace: [ 536.689961][T14331] dump_backtrace+0x1b8/0x1e4 [ 536.690984][T14331] show_stack+0x2c/0x44 [ 536.691873][T14331] dump_stack_lvl+0xd0/0x124 [ 536.692835][T14331] dump_stack+0x1c/0x28 [ 536.693779][T14331] should_fail_ex+0x3f8/0x5c4 [ 536.694842][T14331] __should_failslab+0xc8/0x128 [ 536.695971][T14331] should_failslab+0x10/0x28 [ 536.697029][T14331] kmem_cache_alloc+0x80/0x424 [ 536.698007][T14331] ext4_mb_new_blocks+0xc38/0x445c [ 536.699124][T14331] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.700277][T14331] ext4_map_blocks+0x810/0x1810 [ 536.701318][T14331] ext4_do_writepages+0x1208/0x3670 [ 536.702528][T14331] ext4_writepages+0x198/0x330 [ 536.703574][T14331] do_writepages+0x2e8/0x570 [ 536.704576][T14331] filemap_fdatawrite_wbc+0x124/0x174 [ 536.705826][T14331] filemap_flush+0x114/0x168 [ 536.706888][T14331] ext4_alloc_da_blocks+0x11c/0x330 [ 536.708044][T14331] ext4_release_file+0x68/0x2cc [ 536.709098][T14331] __fput+0x324/0x7f8 [ 536.709972][T14331] ____fput+0x20/0x30 [ 536.710783][T14331] task_work_run+0x230/0x2e0 [ 536.711813][T14331] do_exit+0x63c/0x1f58 [ 536.712712][T14331] do_group_exit+0x194/0x22c [ 536.713763][T14331] __wake_up_parent+0x0/0x60 [ 536.714814][T14331] invoke_syscall+0x98/0x2b8 [ 536.715832][T14331] el0_svc_common+0x130/0x23c [ 536.716894][T14331] do_el0_svc+0x48/0x58 [ 536.717903][T14331] el0_svc+0x54/0x158 [ 536.718770][T14331] el0t_64_sync_handler+0x84/0xfc [ 536.719890][T14331] el0t_64_sync+0x190/0x194 [ 536.752607][T14332] loop0: detected capacity change from 0 to 4096 [ 536.754693][T14332] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.760366][T14332] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.762059][T14332] ntfs3: loop0: Failed to load $MFT (-22). [ 536.822989][T14332] FAULT_INJECTION: forcing a failure. [ 536.822989][T14332] name failslab, interval 1, probability 0, space 0, times 0 [ 536.825846][T14332] CPU: 1 PID: 14332 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.828100][T14332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.830395][T14332] Call trace: [ 536.831092][T14332] dump_backtrace+0x1b8/0x1e4 [ 536.832187][T14332] show_stack+0x2c/0x44 [ 536.833101][T14332] dump_stack_lvl+0xd0/0x124 [ 536.834105][T14332] dump_stack+0x1c/0x28 [ 536.835047][T14332] should_fail_ex+0x3f8/0x5c4 [ 536.836088][T14332] __should_failslab+0xc8/0x128 [ 536.837219][T14332] should_failslab+0x10/0x28 [ 536.838225][T14332] kmem_cache_alloc+0x80/0x424 [ 536.839307][T14332] ext4_mb_new_blocks+0xc38/0x445c [ 536.840396][T14332] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.841656][T14332] ext4_map_blocks+0x810/0x1810 [ 536.842828][T14332] ext4_do_writepages+0x1208/0x3670 [ 536.844119][T14332] ext4_writepages+0x198/0x330 [ 536.845266][T14332] do_writepages+0x2e8/0x570 [ 536.846325][T14332] filemap_fdatawrite_wbc+0x124/0x174 [ 536.847570][T14332] filemap_flush+0x114/0x168 [ 536.848548][T14332] ext4_alloc_da_blocks+0x11c/0x330 [ 536.849754][T14332] ext4_release_file+0x68/0x2cc [ 536.850809][T14332] __fput+0x324/0x7f8 [ 536.851714][T14332] ____fput+0x20/0x30 [ 536.852661][T14332] task_work_run+0x230/0x2e0 [ 536.853683][T14332] do_exit+0x63c/0x1f58 [ 536.854618][T14332] do_group_exit+0x194/0x22c [ 536.855698][T14332] __wake_up_parent+0x0/0x60 [ 536.856731][T14332] invoke_syscall+0x98/0x2b8 [ 536.857774][T14332] el0_svc_common+0x130/0x23c [ 536.858780][T14332] do_el0_svc+0x48/0x58 [ 536.859729][T14332] el0_svc+0x54/0x158 [ 536.860572][T14332] el0t_64_sync_handler+0x84/0xfc [ 536.861731][T14332] el0t_64_sync+0x190/0x194 [ 536.893371][T14333] loop0: detected capacity change from 0 to 4096 [ 536.895573][T14333] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 536.901263][T14333] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 536.903077][T14333] ntfs3: loop0: Failed to load $MFT (-22). [ 536.961939][T14333] FAULT_INJECTION: forcing a failure. [ 536.961939][T14333] name failslab, interval 1, probability 0, space 0, times 0 [ 536.964801][T14333] CPU: 0 PID: 14333 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 536.967128][T14333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 536.969332][T14333] Call trace: [ 536.970026][T14333] dump_backtrace+0x1b8/0x1e4 [ 536.971136][T14333] show_stack+0x2c/0x44 [ 536.972088][T14333] dump_stack_lvl+0xd0/0x124 [ 536.973178][T14333] dump_stack+0x1c/0x28 [ 536.974149][T14333] should_fail_ex+0x3f8/0x5c4 [ 536.975337][T14333] __should_failslab+0xc8/0x128 [ 536.976550][T14333] should_failslab+0x10/0x28 [ 536.977614][T14333] kmem_cache_alloc+0x80/0x424 [ 536.978740][T14333] ext4_mb_new_blocks+0xc38/0x445c [ 536.980025][T14333] ext4_ext_map_blocks+0x1728/0x5f94 [ 536.981295][T14333] ext4_map_blocks+0x810/0x1810 [ 536.982489][T14333] ext4_do_writepages+0x1208/0x3670 [ 536.983697][T14333] ext4_writepages+0x198/0x330 [ 536.984809][T14333] do_writepages+0x2e8/0x570 [ 536.985905][T14333] filemap_fdatawrite_wbc+0x124/0x174 [ 536.987154][T14333] filemap_flush+0x114/0x168 [ 536.988295][T14333] ext4_alloc_da_blocks+0x11c/0x330 [ 536.989600][T14333] ext4_release_file+0x68/0x2cc [ 536.990766][T14333] __fput+0x324/0x7f8 [ 536.991719][T14333] ____fput+0x20/0x30 [ 536.992668][T14333] task_work_run+0x230/0x2e0 [ 536.993782][T14333] do_exit+0x63c/0x1f58 [ 536.994764][T14333] do_group_exit+0x194/0x22c [ 536.995803][T14333] __wake_up_parent+0x0/0x60 [ 536.996914][T14333] invoke_syscall+0x98/0x2b8 [ 536.998020][T14333] el0_svc_common+0x130/0x23c [ 536.999062][T14333] do_el0_svc+0x48/0x58 [ 537.000047][T14333] el0_svc+0x54/0x158 [ 537.000972][T14333] el0t_64_sync_handler+0x84/0xfc [ 537.002142][T14333] el0t_64_sync+0x190/0x194 [ 537.035031][T14334] loop0: detected capacity change from 0 to 4096 [ 537.037068][T14334] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.042882][T14334] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.045319][T14334] ntfs3: loop0: Failed to load $MFT (-22). [ 537.101497][T14334] FAULT_INJECTION: forcing a failure. [ 537.101497][T14334] name failslab, interval 1, probability 0, space 0, times 0 [ 537.104425][T14334] CPU: 1 PID: 14334 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.106778][T14334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.109005][T14334] Call trace: [ 537.109741][T14334] dump_backtrace+0x1b8/0x1e4 [ 537.110738][T14334] show_stack+0x2c/0x44 [ 537.111795][T14334] dump_stack_lvl+0xd0/0x124 [ 537.112771][T14334] dump_stack+0x1c/0x28 [ 537.113694][T14334] should_fail_ex+0x3f8/0x5c4 [ 537.114856][T14334] __should_failslab+0xc8/0x128 [ 537.115955][T14334] should_failslab+0x10/0x28 [ 537.117043][T14334] kmem_cache_alloc+0x80/0x424 [ 537.118149][T14334] ext4_mb_new_blocks+0xc38/0x445c [ 537.119266][T14334] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.120572][T14334] ext4_map_blocks+0x810/0x1810 [ 537.121710][T14334] ext4_do_writepages+0x1208/0x3670 [ 537.122875][T14334] ext4_writepages+0x198/0x330 [ 537.123987][T14334] do_writepages+0x2e8/0x570 [ 537.124988][T14334] filemap_fdatawrite_wbc+0x124/0x174 [ 537.126111][T14334] filemap_flush+0x114/0x168 [ 537.127159][T14334] ext4_alloc_da_blocks+0x11c/0x330 [ 537.128395][T14334] ext4_release_file+0x68/0x2cc [ 537.129425][T14334] __fput+0x324/0x7f8 [ 537.130365][T14334] ____fput+0x20/0x30 [ 537.131283][T14334] task_work_run+0x230/0x2e0 [ 537.132238][T14334] do_exit+0x63c/0x1f58 [ 537.133152][T14334] do_group_exit+0x194/0x22c [ 537.134184][T14334] __wake_up_parent+0x0/0x60 [ 537.135235][T14334] invoke_syscall+0x98/0x2b8 [ 537.136303][T14334] el0_svc_common+0x130/0x23c [ 537.137385][T14334] do_el0_svc+0x48/0x58 [ 537.138340][T14334] el0_svc+0x54/0x158 [ 537.139219][T14334] el0t_64_sync_handler+0x84/0xfc [ 537.140354][T14334] el0t_64_sync+0x190/0x194 [ 537.172821][T14335] loop0: detected capacity change from 0 to 4096 [ 537.174975][T14335] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.180738][T14335] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.182528][T14335] ntfs3: loop0: Failed to load $MFT (-22). [ 537.222042][T14335] FAULT_INJECTION: forcing a failure. [ 537.222042][T14335] name failslab, interval 1, probability 0, space 0, times 0 [ 537.224871][T14335] CPU: 1 PID: 14335 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.227197][T14335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.229401][T14335] Call trace: [ 537.230117][T14335] dump_backtrace+0x1b8/0x1e4 [ 537.231146][T14335] show_stack+0x2c/0x44 [ 537.232178][T14335] dump_stack_lvl+0xd0/0x124 [ 537.233129][T14335] dump_stack+0x1c/0x28 [ 537.233979][T14335] should_fail_ex+0x3f8/0x5c4 [ 537.235017][T14335] __should_failslab+0xc8/0x128 [ 537.236112][T14335] should_failslab+0x10/0x28 [ 537.237176][T14335] kmem_cache_alloc+0x80/0x424 [ 537.238242][T14335] ext4_mb_new_blocks+0xc38/0x445c [ 537.239427][T14335] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.240604][T14335] ext4_map_blocks+0x810/0x1810 [ 537.241737][T14335] ext4_do_writepages+0x1208/0x3670 [ 537.242910][T14335] ext4_writepages+0x198/0x330 [ 537.244027][T14335] do_writepages+0x2e8/0x570 [ 537.245044][T14335] filemap_fdatawrite_wbc+0x124/0x174 [ 537.246305][T14335] filemap_flush+0x114/0x168 [ 537.247310][T14335] ext4_alloc_da_blocks+0x11c/0x330 [ 537.248528][T14335] ext4_release_file+0x68/0x2cc [ 537.249660][T14335] __fput+0x324/0x7f8 [ 537.250544][T14335] ____fput+0x20/0x30 [ 537.251466][T14335] task_work_run+0x230/0x2e0 [ 537.252574][T14335] do_exit+0x63c/0x1f58 [ 537.253504][T14335] do_group_exit+0x194/0x22c [ 537.254583][T14335] __wake_up_parent+0x0/0x60 [ 537.255730][T14335] invoke_syscall+0x98/0x2b8 [ 537.256750][T14335] el0_svc_common+0x130/0x23c [ 537.257798][T14335] do_el0_svc+0x48/0x58 [ 537.258794][T14335] el0_svc+0x54/0x158 [ 537.259659][T14335] el0t_64_sync_handler+0x84/0xfc [ 537.260936][T14335] el0t_64_sync+0x190/0x194 [ 537.293604][T14336] loop0: detected capacity change from 0 to 4096 [ 537.295738][T14336] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.301442][T14336] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.303232][T14336] ntfs3: loop0: Failed to load $MFT (-22). [ 537.371913][T14336] FAULT_INJECTION: forcing a failure. [ 537.371913][T14336] name failslab, interval 1, probability 0, space 0, times 0 [ 537.375354][T14336] CPU: 0 PID: 14336 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.377750][T14336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.380104][T14336] Call trace: [ 537.380946][T14336] dump_backtrace+0x1b8/0x1e4 [ 537.382054][T14336] show_stack+0x2c/0x44 [ 537.383038][T14336] dump_stack_lvl+0xd0/0x124 [ 537.384132][T14336] dump_stack+0x1c/0x28 [ 537.385190][T14336] should_fail_ex+0x3f8/0x5c4 [ 537.386313][T14336] __should_failslab+0xc8/0x128 [ 537.387476][T14336] should_failslab+0x10/0x28 [ 537.388695][T14336] kmem_cache_alloc+0x80/0x424 [ 537.389743][T14336] ext4_mb_new_blocks+0xc38/0x445c [ 537.390978][T14336] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.392283][T14336] ext4_map_blocks+0x810/0x1810 [ 537.393512][T14336] ext4_do_writepages+0x1208/0x3670 [ 537.394733][T14336] ext4_writepages+0x198/0x330 [ 537.395941][T14336] do_writepages+0x2e8/0x570 [ 537.397095][T14336] filemap_fdatawrite_wbc+0x124/0x174 [ 537.398280][T14336] filemap_flush+0x114/0x168 [ 537.399397][T14336] ext4_alloc_da_blocks+0x11c/0x330 [ 537.400629][T14336] ext4_release_file+0x68/0x2cc [ 537.401920][T14336] __fput+0x324/0x7f8 [ 537.402859][T14336] ____fput+0x20/0x30 [ 537.403847][T14336] task_work_run+0x230/0x2e0 [ 537.404905][T14336] do_exit+0x63c/0x1f58 [ 537.405901][T14336] do_group_exit+0x194/0x22c [ 537.406966][T14336] __wake_up_parent+0x0/0x60 [ 537.408015][T14336] invoke_syscall+0x98/0x2b8 [ 537.409083][T14336] el0_svc_common+0x130/0x23c [ 537.410215][T14336] do_el0_svc+0x48/0x58 [ 537.411222][T14336] el0_svc+0x54/0x158 [ 537.412198][T14336] el0t_64_sync_handler+0x84/0xfc [ 537.413374][T14336] el0t_64_sync+0x190/0x194 [ 537.446590][T14337] loop0: detected capacity change from 0 to 4096 [ 537.448670][T14337] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.454838][T14337] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.456610][T14337] ntfs3: loop0: Failed to load $MFT (-22). [ 537.531691][T14337] FAULT_INJECTION: forcing a failure. [ 537.531691][T14337] name failslab, interval 1, probability 0, space 0, times 0 [ 537.534816][T14337] CPU: 0 PID: 14337 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.537104][T14337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.539284][T14337] Call trace: [ 537.539995][T14337] dump_backtrace+0x1b8/0x1e4 [ 537.540999][T14337] show_stack+0x2c/0x44 [ 537.541902][T14337] dump_stack_lvl+0xd0/0x124 [ 537.542986][T14337] dump_stack+0x1c/0x28 [ 537.544067][T14337] should_fail_ex+0x3f8/0x5c4 [ 537.545102][T14337] __should_failslab+0xc8/0x128 [ 537.546181][T14337] should_failslab+0x10/0x28 [ 537.547294][T14337] kmem_cache_alloc+0x80/0x424 [ 537.548474][T14337] ext4_mb_new_blocks+0xc38/0x445c [ 537.549556][T14337] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.550879][T14337] ext4_map_blocks+0x810/0x1810 [ 537.552005][T14337] ext4_do_writepages+0x1208/0x3670 [ 537.553243][T14337] ext4_writepages+0x198/0x330 [ 537.554294][T14337] do_writepages+0x2e8/0x570 [ 537.555371][T14337] filemap_fdatawrite_wbc+0x124/0x174 [ 537.556594][T14337] filemap_flush+0x114/0x168 [ 537.557658][T14337] ext4_alloc_da_blocks+0x11c/0x330 [ 537.558832][T14337] ext4_release_file+0x68/0x2cc [ 537.559977][T14337] __fput+0x324/0x7f8 [ 537.560965][T14337] ____fput+0x20/0x30 [ 537.561943][T14337] task_work_run+0x230/0x2e0 [ 537.563057][T14337] do_exit+0x63c/0x1f58 [ 537.564032][T14337] do_group_exit+0x194/0x22c [ 537.565144][T14337] __wake_up_parent+0x0/0x60 [ 537.566122][T14337] invoke_syscall+0x98/0x2b8 [ 537.567122][T14337] el0_svc_common+0x130/0x23c [ 537.568313][T14337] do_el0_svc+0x48/0x58 [ 537.569285][T14337] el0_svc+0x54/0x158 [ 537.570213][T14337] el0t_64_sync_handler+0x84/0xfc [ 537.571421][T14337] el0t_64_sync+0x190/0x194 [ 537.607824][T14338] loop0: detected capacity change from 0 to 4096 [ 537.609795][T14338] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.615695][T14338] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.617542][T14338] ntfs3: loop0: Failed to load $MFT (-22). [ 537.712232][T14338] FAULT_INJECTION: forcing a failure. [ 537.712232][T14338] name failslab, interval 1, probability 0, space 0, times 0 [ 537.715294][T14338] CPU: 1 PID: 14338 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.717645][T14338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.719743][T14338] Call trace: [ 537.720453][T14338] dump_backtrace+0x1b8/0x1e4 [ 537.721473][T14338] show_stack+0x2c/0x44 [ 537.722469][T14338] dump_stack_lvl+0xd0/0x124 [ 537.723504][T14338] dump_stack+0x1c/0x28 [ 537.724465][T14338] should_fail_ex+0x3f8/0x5c4 [ 537.725593][T14338] __should_failslab+0xc8/0x128 [ 537.726673][T14338] should_failslab+0x10/0x28 [ 537.727693][T14338] kmem_cache_alloc+0x80/0x424 [ 537.728829][T14338] ext4_mb_new_blocks+0xc38/0x445c [ 537.729999][T14338] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.731263][T14338] ext4_map_blocks+0x810/0x1810 [ 537.732335][T14338] ext4_do_writepages+0x1208/0x3670 [ 537.733521][T14338] ext4_writepages+0x198/0x330 [ 537.734606][T14338] do_writepages+0x2e8/0x570 [ 537.735635][T14338] filemap_fdatawrite_wbc+0x124/0x174 [ 537.736828][T14338] filemap_flush+0x114/0x168 [ 537.737868][T14338] ext4_alloc_da_blocks+0x11c/0x330 [ 537.739024][T14338] ext4_release_file+0x68/0x2cc [ 537.740062][T14338] __fput+0x324/0x7f8 [ 537.740954][T14338] ____fput+0x20/0x30 [ 537.741849][T14338] task_work_run+0x230/0x2e0 [ 537.742924][T14338] do_exit+0x63c/0x1f58 [ 537.743844][T14338] do_group_exit+0x194/0x22c [ 537.744848][T14338] __wake_up_parent+0x0/0x60 [ 537.745939][T14338] invoke_syscall+0x98/0x2b8 [ 537.746962][T14338] el0_svc_common+0x130/0x23c [ 537.748074][T14338] do_el0_svc+0x48/0x58 [ 537.748980][T14338] el0_svc+0x54/0x158 [ 537.749897][T14338] el0t_64_sync_handler+0x84/0xfc [ 537.751114][T14338] el0t_64_sync+0x190/0x194 [ 537.783103][T14339] loop0: detected capacity change from 0 to 4096 [ 537.785178][T14339] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.790721][T14339] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.792376][T14339] ntfs3: loop0: Failed to load $MFT (-22). [ 537.841483][T14339] FAULT_INJECTION: forcing a failure. [ 537.841483][T14339] name failslab, interval 1, probability 0, space 0, times 0 [ 537.844560][T14339] CPU: 0 PID: 14339 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.846904][T14339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.849211][T14339] Call trace: [ 537.849996][T14339] dump_backtrace+0x1b8/0x1e4 [ 537.850956][T14339] show_stack+0x2c/0x44 [ 537.851887][T14339] dump_stack_lvl+0xd0/0x124 [ 537.852923][T14339] dump_stack+0x1c/0x28 [ 537.853897][T14339] should_fail_ex+0x3f8/0x5c4 [ 537.854938][T14339] __should_failslab+0xc8/0x128 [ 537.856025][T14339] should_failslab+0x10/0x28 [ 537.857211][T14339] kmem_cache_alloc+0x80/0x424 [ 537.858287][T14339] ext4_mb_new_blocks+0xc38/0x445c [ 537.859509][T14339] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.860738][T14339] ext4_map_blocks+0x810/0x1810 [ 537.861910][T14339] ext4_do_writepages+0x1208/0x3670 [ 537.863139][T14339] ext4_writepages+0x198/0x330 [ 537.864298][T14339] do_writepages+0x2e8/0x570 [ 537.865414][T14339] filemap_fdatawrite_wbc+0x124/0x174 [ 537.866705][T14339] filemap_flush+0x114/0x168 [ 537.867687][T14339] ext4_alloc_da_blocks+0x11c/0x330 [ 537.868953][T14339] ext4_release_file+0x68/0x2cc [ 537.870117][T14339] __fput+0x324/0x7f8 [ 537.871012][T14339] ____fput+0x20/0x30 [ 537.871958][T14339] task_work_run+0x230/0x2e0 [ 537.873011][T14339] do_exit+0x63c/0x1f58 [ 537.873983][T14339] do_group_exit+0x194/0x22c [ 537.875065][T14339] __wake_up_parent+0x0/0x60 [ 537.876105][T14339] invoke_syscall+0x98/0x2b8 [ 537.877179][T14339] el0_svc_common+0x130/0x23c [ 537.878132][T14339] do_el0_svc+0x48/0x58 [ 537.879136][T14339] el0_svc+0x54/0x158 [ 537.880090][T14339] el0t_64_sync_handler+0x84/0xfc [ 537.881307][T14339] el0t_64_sync+0x190/0x194 [ 537.912874][T14340] loop0: detected capacity change from 0 to 4096 [ 537.915320][T14340] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 537.920815][T14340] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 537.922523][T14340] ntfs3: loop0: Failed to load $MFT (-22). [ 537.971675][T14340] FAULT_INJECTION: forcing a failure. [ 537.971675][T14340] name failslab, interval 1, probability 0, space 0, times 0 [ 537.974486][T14340] CPU: 1 PID: 14340 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 537.976851][T14340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 537.979155][T14340] Call trace: [ 537.979924][T14340] dump_backtrace+0x1b8/0x1e4 [ 537.980885][T14340] show_stack+0x2c/0x44 [ 537.981846][T14340] dump_stack_lvl+0xd0/0x124 [ 537.982860][T14340] dump_stack+0x1c/0x28 [ 537.983820][T14340] should_fail_ex+0x3f8/0x5c4 [ 537.984859][T14340] __should_failslab+0xc8/0x128 [ 537.985976][T14340] should_failslab+0x10/0x28 [ 537.987044][T14340] kmem_cache_alloc+0x80/0x424 [ 537.988139][T14340] ext4_mb_new_blocks+0xc38/0x445c [ 537.989241][T14340] ext4_ext_map_blocks+0x1728/0x5f94 [ 537.990474][T14340] ext4_map_blocks+0x810/0x1810 [ 537.991562][T14340] ext4_do_writepages+0x1208/0x3670 [ 537.992724][T14340] ext4_writepages+0x198/0x330 [ 537.993808][T14340] do_writepages+0x2e8/0x570 [ 537.994858][T14340] filemap_fdatawrite_wbc+0x124/0x174 [ 537.996046][T14340] filemap_flush+0x114/0x168 [ 537.997111][T14340] ext4_alloc_da_blocks+0x11c/0x330 [ 537.998328][T14340] ext4_release_file+0x68/0x2cc [ 537.999485][T14340] __fput+0x324/0x7f8 [ 538.000387][T14340] ____fput+0x20/0x30 [ 538.001340][T14340] task_work_run+0x230/0x2e0 [ 538.002401][T14340] do_exit+0x63c/0x1f58 [ 538.003326][T14340] do_group_exit+0x194/0x22c [ 538.004380][T14340] __wake_up_parent+0x0/0x60 [ 538.005393][T14340] invoke_syscall+0x98/0x2b8 [ 538.006508][T14340] el0_svc_common+0x130/0x23c [ 538.007583][T14340] do_el0_svc+0x48/0x58 [ 538.008471][T14340] el0_svc+0x54/0x158 [ 538.009425][T14340] el0t_64_sync_handler+0x84/0xfc [ 538.010569][T14340] el0t_64_sync+0x190/0x194 [ 538.040891][T14341] loop0: detected capacity change from 0 to 4096 [ 538.042851][T14341] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.048713][T14341] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.050489][T14341] ntfs3: loop0: Failed to load $MFT (-22). [ 538.102747][T14341] FAULT_INJECTION: forcing a failure. [ 538.102747][T14341] name failslab, interval 1, probability 0, space 0, times 0 [ 538.105905][T14341] CPU: 1 PID: 14341 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.108301][T14341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.110577][T14341] Call trace: [ 538.111375][T14341] dump_backtrace+0x1b8/0x1e4 [ 538.112433][T14341] show_stack+0x2c/0x44 [ 538.113350][T14341] dump_stack_lvl+0xd0/0x124 [ 538.114425][T14341] dump_stack+0x1c/0x28 [ 538.115389][T14341] should_fail_ex+0x3f8/0x5c4 [ 538.116496][T14341] __should_failslab+0xc8/0x128 [ 538.117649][T14341] should_failslab+0x10/0x28 [ 538.118749][T14341] kmem_cache_alloc+0x80/0x424 [ 538.119697][T14341] ext4_mb_new_blocks+0xc38/0x445c [ 538.120817][T14341] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.122046][T14341] ext4_map_blocks+0x810/0x1810 [ 538.123144][T14341] ext4_do_writepages+0x1208/0x3670 [ 538.124377][T14341] ext4_writepages+0x198/0x330 [ 538.125488][T14341] do_writepages+0x2e8/0x570 [ 538.126467][T14341] filemap_fdatawrite_wbc+0x124/0x174 [ 538.127649][T14341] filemap_flush+0x114/0x168 [ 538.128734][T14341] ext4_alloc_da_blocks+0x11c/0x330 [ 538.130008][T14341] ext4_release_file+0x68/0x2cc [ 538.131134][T14341] __fput+0x324/0x7f8 [ 538.131980][T14341] ____fput+0x20/0x30 [ 538.132861][T14341] task_work_run+0x230/0x2e0 [ 538.133956][T14341] do_exit+0x63c/0x1f58 [ 538.134986][T14341] do_group_exit+0x194/0x22c [ 538.136051][T14341] __wake_up_parent+0x0/0x60 [ 538.137136][T14341] invoke_syscall+0x98/0x2b8 [ 538.138206][T14341] el0_svc_common+0x130/0x23c [ 538.139248][T14341] do_el0_svc+0x48/0x58 [ 538.140127][T14341] el0_svc+0x54/0x158 [ 538.140995][T14341] el0t_64_sync_handler+0x84/0xfc [ 538.142108][T14341] el0t_64_sync+0x190/0x194 [ 538.172300][T14342] loop0: detected capacity change from 0 to 4096 [ 538.174415][T14342] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.179932][T14342] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.181692][T14342] ntfs3: loop0: Failed to load $MFT (-22). [ 538.221463][T14342] FAULT_INJECTION: forcing a failure. [ 538.221463][T14342] name failslab, interval 1, probability 0, space 0, times 0 [ 538.224371][T14342] CPU: 0 PID: 14342 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.226726][T14342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.228934][T14342] Call trace: [ 538.229691][T14342] dump_backtrace+0x1b8/0x1e4 [ 538.230680][T14342] show_stack+0x2c/0x44 [ 538.231643][T14342] dump_stack_lvl+0xd0/0x124 [ 538.232669][T14342] dump_stack+0x1c/0x28 [ 538.233602][T14342] should_fail_ex+0x3f8/0x5c4 [ 538.234624][T14342] __should_failslab+0xc8/0x128 [ 538.235768][T14342] should_failslab+0x10/0x28 [ 538.236771][T14342] kmem_cache_alloc+0x80/0x424 [ 538.237937][T14342] ext4_mb_new_blocks+0xc38/0x445c [ 538.239135][T14342] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.240371][T14342] ext4_map_blocks+0x810/0x1810 [ 538.241488][T14342] ext4_do_writepages+0x1208/0x3670 [ 538.242671][T14342] ext4_writepages+0x198/0x330 [ 538.243792][T14342] do_writepages+0x2e8/0x570 [ 538.244830][T14342] filemap_fdatawrite_wbc+0x124/0x174 [ 538.246068][T14342] filemap_flush+0x114/0x168 [ 538.247133][T14342] ext4_alloc_da_blocks+0x11c/0x330 [ 538.248394][T14342] ext4_release_file+0x68/0x2cc [ 538.249408][T14342] __fput+0x324/0x7f8 [ 538.250378][T14342] ____fput+0x20/0x30 [ 538.251326][T14342] task_work_run+0x230/0x2e0 [ 538.252334][T14342] do_exit+0x63c/0x1f58 [ 538.253286][T14342] do_group_exit+0x194/0x22c [ 538.254427][T14342] __wake_up_parent+0x0/0x60 [ 538.255526][T14342] invoke_syscall+0x98/0x2b8 [ 538.256624][T14342] el0_svc_common+0x130/0x23c [ 538.257797][T14342] do_el0_svc+0x48/0x58 [ 538.258747][T14342] el0_svc+0x54/0x158 [ 538.259688][T14342] el0t_64_sync_handler+0x84/0xfc [ 538.260905][T14342] el0t_64_sync+0x190/0x194 [ 538.291886][T14343] loop0: detected capacity change from 0 to 4096 [ 538.294417][T14343] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.300192][T14343] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.301912][T14343] ntfs3: loop0: Failed to load $MFT (-22). [ 538.371371][T14343] FAULT_INJECTION: forcing a failure. [ 538.371371][T14343] name failslab, interval 1, probability 0, space 0, times 0 [ 538.374736][T14343] CPU: 0 PID: 14343 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.377202][T14343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.379462][T14343] Call trace: [ 538.380242][T14343] dump_backtrace+0x1b8/0x1e4 [ 538.381323][T14343] show_stack+0x2c/0x44 [ 538.382277][T14343] dump_stack_lvl+0xd0/0x124 [ 538.383302][T14343] dump_stack+0x1c/0x28 [ 538.384240][T14343] should_fail_ex+0x3f8/0x5c4 [ 538.385347][T14343] __should_failslab+0xc8/0x128 [ 538.386451][T14343] should_failslab+0x10/0x28 [ 538.387553][T14343] kmem_cache_alloc+0x80/0x424 [ 538.388683][T14343] ext4_mb_new_blocks+0xc38/0x445c [ 538.389810][T14343] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.391011][T14343] ext4_map_blocks+0x810/0x1810 [ 538.392178][T14343] ext4_do_writepages+0x1208/0x3670 [ 538.393385][T14343] ext4_writepages+0x198/0x330 [ 538.394464][T14343] do_writepages+0x2e8/0x570 [ 538.395600][T14343] filemap_fdatawrite_wbc+0x124/0x174 [ 538.396743][T14343] filemap_flush+0x114/0x168 [ 538.397833][T14343] ext4_alloc_da_blocks+0x11c/0x330 [ 538.399005][T14343] ext4_release_file+0x68/0x2cc [ 538.400150][T14343] __fput+0x324/0x7f8 [ 538.401102][T14343] ____fput+0x20/0x30 [ 538.402004][T14343] task_work_run+0x230/0x2e0 [ 538.403099][T14343] do_exit+0x63c/0x1f58 [ 538.404060][T14343] do_group_exit+0x194/0x22c [ 538.405147][T14343] __wake_up_parent+0x0/0x60 [ 538.406251][T14343] invoke_syscall+0x98/0x2b8 [ 538.407332][T14343] el0_svc_common+0x130/0x23c [ 538.408446][T14343] do_el0_svc+0x48/0x58 [ 538.409407][T14343] el0_svc+0x54/0x158 [ 538.410340][T14343] el0t_64_sync_handler+0x84/0xfc [ 538.411484][T14343] el0t_64_sync+0x190/0x194 [ 538.442844][T14344] loop0: detected capacity change from 0 to 4096 [ 538.445458][T14344] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.451327][T14344] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.453135][T14344] ntfs3: loop0: Failed to load $MFT (-22). [ 538.492080][T14344] FAULT_INJECTION: forcing a failure. [ 538.492080][T14344] name failslab, interval 1, probability 0, space 0, times 0 [ 538.495029][T14344] CPU: 1 PID: 14344 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.497540][T14344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.499782][T14344] Call trace: [ 538.500570][T14344] dump_backtrace+0x1b8/0x1e4 [ 538.501611][T14344] show_stack+0x2c/0x44 [ 538.502584][T14344] dump_stack_lvl+0xd0/0x124 [ 538.503640][T14344] dump_stack+0x1c/0x28 [ 538.504530][T14344] should_fail_ex+0x3f8/0x5c4 [ 538.505612][T14344] __should_failslab+0xc8/0x128 [ 538.506718][T14344] should_failslab+0x10/0x28 [ 538.507780][T14344] kmem_cache_alloc+0x80/0x424 [ 538.508838][T14344] ext4_mb_new_blocks+0xc38/0x445c [ 538.509966][T14344] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.511235][T14344] ext4_map_blocks+0x810/0x1810 [ 538.512342][T14344] ext4_do_writepages+0x1208/0x3670 [ 538.513502][T14344] ext4_writepages+0x198/0x330 [ 538.514565][T14344] do_writepages+0x2e8/0x570 [ 538.515638][T14344] filemap_fdatawrite_wbc+0x124/0x174 [ 538.516915][T14344] filemap_flush+0x114/0x168 [ 538.517991][T14344] ext4_alloc_da_blocks+0x11c/0x330 [ 538.519116][T14344] ext4_release_file+0x68/0x2cc [ 538.520233][T14344] __fput+0x324/0x7f8 [ 538.521148][T14344] ____fput+0x20/0x30 [ 538.522023][T14344] task_work_run+0x230/0x2e0 [ 538.523041][T14344] do_exit+0x63c/0x1f58 [ 538.523953][T14344] do_group_exit+0x194/0x22c [ 538.524976][T14344] __wake_up_parent+0x0/0x60 [ 538.526020][T14344] invoke_syscall+0x98/0x2b8 [ 538.527021][T14344] el0_svc_common+0x130/0x23c [ 538.528063][T14344] do_el0_svc+0x48/0x58 [ 538.529032][T14344] el0_svc+0x54/0x158 [ 538.529965][T14344] el0t_64_sync_handler+0x84/0xfc [ 538.531107][T14344] el0t_64_sync+0x190/0x194 [ 538.560408][T14345] loop0: detected capacity change from 0 to 4096 [ 538.562484][T14345] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.568194][T14345] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.569882][T14345] ntfs3: loop0: Failed to load $MFT (-22). [ 538.621558][T14345] FAULT_INJECTION: forcing a failure. [ 538.621558][T14345] name failslab, interval 1, probability 0, space 0, times 0 [ 538.624431][T14345] CPU: 0 PID: 14345 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.626817][T14345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.628998][T14345] Call trace: [ 538.629780][T14345] dump_backtrace+0x1b8/0x1e4 [ 538.630764][T14345] show_stack+0x2c/0x44 [ 538.631658][T14345] dump_stack_lvl+0xd0/0x124 [ 538.632752][T14345] dump_stack+0x1c/0x28 [ 538.633772][T14345] should_fail_ex+0x3f8/0x5c4 [ 538.634855][T14345] __should_failslab+0xc8/0x128 [ 538.635994][T14345] should_failslab+0x10/0x28 [ 538.637082][T14345] kmem_cache_alloc+0x80/0x424 [ 538.638131][T14345] ext4_mb_new_blocks+0xc38/0x445c [ 538.639332][T14345] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.640585][T14345] ext4_map_blocks+0x810/0x1810 [ 538.641821][T14345] ext4_do_writepages+0x1208/0x3670 [ 538.642791][T14345] ext4_writepages+0x198/0x330 [ 538.643778][T14345] do_writepages+0x2e8/0x570 [ 538.644847][T14345] filemap_fdatawrite_wbc+0x124/0x174 [ 538.646102][T14345] filemap_flush+0x114/0x168 [ 538.647141][T14345] ext4_alloc_da_blocks+0x11c/0x330 [ 538.648346][T14345] ext4_release_file+0x68/0x2cc [ 538.649426][T14345] __fput+0x324/0x7f8 [ 538.650394][T14345] ____fput+0x20/0x30 [ 538.651360][T14345] task_work_run+0x230/0x2e0 [ 538.652514][T14345] do_exit+0x63c/0x1f58 [ 538.653488][T14345] do_group_exit+0x194/0x22c [ 538.654569][T14345] __wake_up_parent+0x0/0x60 [ 538.655672][T14345] invoke_syscall+0x98/0x2b8 [ 538.656692][T14345] el0_svc_common+0x130/0x23c [ 538.657830][T14345] do_el0_svc+0x48/0x58 [ 538.658739][T14345] el0_svc+0x54/0x158 [ 538.659671][T14345] el0t_64_sync_handler+0x84/0xfc [ 538.660870][T14345] el0t_64_sync+0x190/0x194 [ 538.691159][T14346] loop0: detected capacity change from 0 to 4096 [ 538.693302][T14346] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.699562][T14346] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.701372][T14346] ntfs3: loop0: Failed to load $MFT (-22). [ 538.781567][T14346] FAULT_INJECTION: forcing a failure. [ 538.781567][T14346] name failslab, interval 1, probability 0, space 0, times 0 [ 538.784575][T14346] CPU: 1 PID: 14346 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.786855][T14346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.789188][T14346] Call trace: [ 538.789909][T14346] dump_backtrace+0x1b8/0x1e4 [ 538.791040][T14346] show_stack+0x2c/0x44 [ 538.791986][T14346] dump_stack_lvl+0xd0/0x124 [ 538.793114][T14346] dump_stack+0x1c/0x28 [ 538.794223][T14346] should_fail_ex+0x3f8/0x5c4 [ 538.795262][T14346] __should_failslab+0xc8/0x128 [ 538.796471][T14346] should_failslab+0x10/0x28 [ 538.797605][T14346] kmem_cache_alloc+0x80/0x424 [ 538.798800][T14346] ext4_mb_new_blocks+0xc38/0x445c [ 538.799981][T14346] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.801279][T14346] ext4_map_blocks+0x810/0x1810 [ 538.802505][T14346] ext4_do_writepages+0x1208/0x3670 [ 538.803763][T14346] ext4_writepages+0x198/0x330 [ 538.804936][T14346] do_writepages+0x2e8/0x570 [ 538.806043][T14346] filemap_fdatawrite_wbc+0x124/0x174 [ 538.807355][T14346] filemap_flush+0x114/0x168 [ 538.808439][T14346] ext4_alloc_da_blocks+0x11c/0x330 [ 538.809620][T14346] ext4_release_file+0x68/0x2cc [ 538.810846][T14346] __fput+0x324/0x7f8 [ 538.811779][T14346] ____fput+0x20/0x30 [ 538.812760][T14346] task_work_run+0x230/0x2e0 [ 538.813846][T14346] do_exit+0x63c/0x1f58 [ 538.814891][T14346] do_group_exit+0x194/0x22c [ 538.816037][T14346] __wake_up_parent+0x0/0x60 [ 538.817177][T14346] invoke_syscall+0x98/0x2b8 [ 538.818281][T14346] el0_svc_common+0x130/0x23c [ 538.819344][T14346] do_el0_svc+0x48/0x58 [ 538.820325][T14346] el0_svc+0x54/0x158 [ 538.821240][T14346] el0t_64_sync_handler+0x84/0xfc [ 538.822315][T14346] el0t_64_sync+0x190/0x194 [ 538.852993][T14347] loop0: detected capacity change from 0 to 4096 [ 538.855323][T14347] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 538.860883][T14347] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 538.862653][T14347] ntfs3: loop0: Failed to load $MFT (-22). [ 538.933379][T14347] FAULT_INJECTION: forcing a failure. [ 538.933379][T14347] name failslab, interval 1, probability 0, space 0, times 0 [ 538.937098][T14347] CPU: 0 PID: 14347 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 538.939577][T14347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 538.942055][T14347] Call trace: [ 538.942838][T14347] dump_backtrace+0x1b8/0x1e4 [ 538.943954][T14347] show_stack+0x2c/0x44 [ 538.945072][T14347] dump_stack_lvl+0xd0/0x124 [ 538.946215][T14347] dump_stack+0x1c/0x28 [ 538.947235][T14347] should_fail_ex+0x3f8/0x5c4 [ 538.948413][T14347] __should_failslab+0xc8/0x128 [ 538.949654][T14347] should_failslab+0x10/0x28 [ 538.950747][T14347] kmem_cache_alloc+0x80/0x424 [ 538.951841][T14347] ext4_mb_new_blocks+0xc38/0x445c [ 538.953105][T14347] ext4_ext_map_blocks+0x1728/0x5f94 [ 538.954358][T14347] ext4_map_blocks+0x810/0x1810 [ 538.955544][T14347] ext4_do_writepages+0x1208/0x3670 [ 538.956815][T14347] ext4_writepages+0x198/0x330 [ 538.957971][T14347] do_writepages+0x2e8/0x570 [ 538.959104][T14347] filemap_fdatawrite_wbc+0x124/0x174 [ 538.960363][T14347] filemap_flush+0x114/0x168 [ 538.961577][T14347] ext4_alloc_da_blocks+0x11c/0x330 [ 538.962854][T14347] ext4_release_file+0x68/0x2cc [ 538.964094][T14347] __fput+0x324/0x7f8 [ 538.965075][T14347] ____fput+0x20/0x30 [ 538.966080][T14347] task_work_run+0x230/0x2e0 [ 538.967264][T14347] do_exit+0x63c/0x1f58 [ 538.968315][T14347] do_group_exit+0x194/0x22c [ 538.969490][T14347] __wake_up_parent+0x0/0x60 [ 538.970667][T14347] invoke_syscall+0x98/0x2b8 [ 538.971962][T14347] el0_svc_common+0x130/0x23c [ 538.973061][T14347] do_el0_svc+0x48/0x58 [ 538.974050][T14347] el0_svc+0x54/0x158 [ 538.974957][T14347] el0t_64_sync_handler+0x84/0xfc [ 538.976239][T14347] el0t_64_sync+0x190/0x194 [ 539.006299][T14348] loop0: detected capacity change from 0 to 4096 [ 539.008535][T14348] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.014681][T14348] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.016498][T14348] ntfs3: loop0: Failed to load $MFT (-22). [ 539.066790][T14348] FAULT_INJECTION: forcing a failure. [ 539.066790][T14348] name failslab, interval 1, probability 0, space 0, times 0 [ 539.069666][T14348] CPU: 1 PID: 14348 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.072000][T14348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.074426][T14348] Call trace: [ 539.075137][T14348] dump_backtrace+0x1b8/0x1e4 [ 539.076310][T14348] show_stack+0x2c/0x44 [ 539.077386][T14348] dump_stack_lvl+0xd0/0x124 [ 539.078502][T14348] dump_stack+0x1c/0x28 [ 539.079369][T14348] should_fail_ex+0x3f8/0x5c4 [ 539.080536][T14348] __should_failslab+0xc8/0x128 [ 539.081707][T14348] should_failslab+0x10/0x28 [ 539.082775][T14348] kmem_cache_alloc+0x80/0x424 [ 539.083939][T14348] ext4_mb_new_blocks+0xc38/0x445c [ 539.085020][T14348] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.086236][T14348] ext4_map_blocks+0x810/0x1810 [ 539.087403][T14348] ext4_do_writepages+0x1208/0x3670 [ 539.088669][T14348] ext4_writepages+0x198/0x330 [ 539.089872][T14348] do_writepages+0x2e8/0x570 [ 539.090974][T14348] filemap_fdatawrite_wbc+0x124/0x174 [ 539.092284][T14348] filemap_flush+0x114/0x168 [ 539.093253][T14348] ext4_alloc_da_blocks+0x11c/0x330 [ 539.094494][T14348] ext4_release_file+0x68/0x2cc [ 539.095660][T14348] __fput+0x324/0x7f8 [ 539.096616][T14348] ____fput+0x20/0x30 [ 539.097561][T14348] task_work_run+0x230/0x2e0 [ 539.098591][T14348] do_exit+0x63c/0x1f58 [ 539.099684][T14348] do_group_exit+0x194/0x22c [ 539.100892][T14348] __wake_up_parent+0x0/0x60 [ 539.102039][T14348] invoke_syscall+0x98/0x2b8 [ 539.103119][T14348] el0_svc_common+0x130/0x23c [ 539.104197][T14348] do_el0_svc+0x48/0x58 [ 539.105125][T14348] el0_svc+0x54/0x158 [ 539.106129][T14348] el0t_64_sync_handler+0x84/0xfc [ 539.107325][T14348] el0t_64_sync+0x190/0x194 [ 539.144987][T14349] loop0: detected capacity change from 0 to 4096 [ 539.147204][T14349] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.153051][T14349] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.155450][T14349] ntfs3: loop0: Failed to load $MFT (-22). [ 539.249584][T14349] FAULT_INJECTION: forcing a failure. [ 539.249584][T14349] name failslab, interval 1, probability 0, space 0, times 0 [ 539.252605][T14349] CPU: 0 PID: 14349 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.255185][T14349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.257552][T14349] Call trace: [ 539.258316][T14349] dump_backtrace+0x1b8/0x1e4 [ 539.259419][T14349] show_stack+0x2c/0x44 [ 539.260494][T14349] dump_stack_lvl+0xd0/0x124 [ 539.261696][T14349] dump_stack+0x1c/0x28 [ 539.262804][T14349] should_fail_ex+0x3f8/0x5c4 [ 539.264040][T14349] __should_failslab+0xc8/0x128 [ 539.265164][T14349] should_failslab+0x10/0x28 [ 539.266264][T14349] kmem_cache_alloc+0x80/0x424 [ 539.267413][T14349] ext4_mb_new_blocks+0xc38/0x445c [ 539.268660][T14349] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.269937][T14349] ext4_map_blocks+0x810/0x1810 [ 539.271215][T14349] ext4_do_writepages+0x1208/0x3670 [ 539.272443][T14349] ext4_writepages+0x198/0x330 [ 539.273654][T14349] do_writepages+0x2e8/0x570 [ 539.274814][T14349] filemap_fdatawrite_wbc+0x124/0x174 [ 539.276202][T14349] filemap_flush+0x114/0x168 [ 539.277378][T14349] ext4_alloc_da_blocks+0x11c/0x330 [ 539.278705][T14349] ext4_release_file+0x68/0x2cc [ 539.279932][T14349] __fput+0x324/0x7f8 [ 539.280893][T14349] ____fput+0x20/0x30 [ 539.281952][T14349] task_work_run+0x230/0x2e0 [ 539.283112][T14349] do_exit+0x63c/0x1f58 [ 539.284077][T14349] do_group_exit+0x194/0x22c [ 539.285274][T14349] __wake_up_parent+0x0/0x60 [ 539.286367][T14349] invoke_syscall+0x98/0x2b8 [ 539.287493][T14349] el0_svc_common+0x130/0x23c [ 539.288588][T14349] do_el0_svc+0x48/0x58 [ 539.289579][T14349] el0_svc+0x54/0x158 [ 539.290538][T14349] el0t_64_sync_handler+0x84/0xfc [ 539.291790][T14349] el0t_64_sync+0x190/0x194 [ 539.323392][T14350] loop0: detected capacity change from 0 to 4096 [ 539.326096][T14350] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.331930][T14350] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.334224][T14350] ntfs3: loop0: Failed to load $MFT (-22). [ 539.381902][T14350] FAULT_INJECTION: forcing a failure. [ 539.381902][T14350] name failslab, interval 1, probability 0, space 0, times 0 [ 539.384697][T14350] CPU: 1 PID: 14350 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.386994][T14350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.389252][T14350] Call trace: [ 539.390021][T14350] dump_backtrace+0x1b8/0x1e4 [ 539.391043][T14350] show_stack+0x2c/0x44 [ 539.391974][T14350] dump_stack_lvl+0xd0/0x124 [ 539.392995][T14350] dump_stack+0x1c/0x28 [ 539.393981][T14350] should_fail_ex+0x3f8/0x5c4 [ 539.395068][T14350] __should_failslab+0xc8/0x128 [ 539.396268][T14350] should_failslab+0x10/0x28 [ 539.397362][T14350] kmem_cache_alloc+0x80/0x424 [ 539.398533][T14350] ext4_mb_new_blocks+0xc38/0x445c [ 539.399714][T14350] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.400961][T14350] ext4_map_blocks+0x810/0x1810 [ 539.402133][T14350] ext4_do_writepages+0x1208/0x3670 [ 539.403452][T14350] ext4_writepages+0x198/0x330 [ 539.404584][T14350] do_writepages+0x2e8/0x570 [ 539.405688][T14350] filemap_fdatawrite_wbc+0x124/0x174 [ 539.406910][T14350] filemap_flush+0x114/0x168 [ 539.408072][T14350] ext4_alloc_da_blocks+0x11c/0x330 [ 539.409324][T14350] ext4_release_file+0x68/0x2cc [ 539.410621][T14350] __fput+0x324/0x7f8 [ 539.411537][T14350] ____fput+0x20/0x30 [ 539.412504][T14350] task_work_run+0x230/0x2e0 [ 539.413573][T14350] do_exit+0x63c/0x1f58 [ 539.414579][T14350] do_group_exit+0x194/0x22c [ 539.415681][T14350] __wake_up_parent+0x0/0x60 [ 539.416771][T14350] invoke_syscall+0x98/0x2b8 [ 539.417912][T14350] el0_svc_common+0x130/0x23c [ 539.419033][T14350] do_el0_svc+0x48/0x58 [ 539.420030][T14350] el0_svc+0x54/0x158 [ 539.421000][T14350] el0t_64_sync_handler+0x84/0xfc [ 539.422252][T14350] el0t_64_sync+0x190/0x194 [ 539.455067][T14351] loop0: detected capacity change from 0 to 4096 [ 539.457709][T14351] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.463894][T14351] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.465775][T14351] ntfs3: loop0: Failed to load $MFT (-22). [ 539.501663][T14351] FAULT_INJECTION: forcing a failure. [ 539.501663][T14351] name failslab, interval 1, probability 0, space 0, times 0 [ 539.504613][T14351] CPU: 1 PID: 14351 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.506907][T14351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.509161][T14351] Call trace: [ 539.509966][T14351] dump_backtrace+0x1b8/0x1e4 [ 539.510928][T14351] show_stack+0x2c/0x44 [ 539.511840][T14351] dump_stack_lvl+0xd0/0x124 [ 539.512912][T14351] dump_stack+0x1c/0x28 [ 539.513932][T14351] should_fail_ex+0x3f8/0x5c4 [ 539.515154][T14351] __should_failslab+0xc8/0x128 [ 539.516339][T14351] should_failslab+0x10/0x28 [ 539.517342][T14351] kmem_cache_alloc+0x80/0x424 [ 539.518466][T14351] ext4_mb_new_blocks+0xc38/0x445c [ 539.519756][T14351] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.521050][T14351] ext4_map_blocks+0x810/0x1810 [ 539.522261][T14351] ext4_do_writepages+0x1208/0x3670 [ 539.523513][T14351] ext4_writepages+0x198/0x330 [ 539.524721][T14351] do_writepages+0x2e8/0x570 [ 539.525791][T14351] filemap_fdatawrite_wbc+0x124/0x174 [ 539.527058][T14351] filemap_flush+0x114/0x168 [ 539.528191][T14351] ext4_alloc_da_blocks+0x11c/0x330 [ 539.529469][T14351] ext4_release_file+0x68/0x2cc [ 539.530569][T14351] __fput+0x324/0x7f8 [ 539.531530][T14351] ____fput+0x20/0x30 [ 539.532417][T14351] task_work_run+0x230/0x2e0 [ 539.533563][T14351] do_exit+0x63c/0x1f58 [ 539.534612][T14351] do_group_exit+0x194/0x22c [ 539.535694][T14351] __wake_up_parent+0x0/0x60 [ 539.536751][T14351] invoke_syscall+0x98/0x2b8 [ 539.537858][T14351] el0_svc_common+0x130/0x23c [ 539.538966][T14351] do_el0_svc+0x48/0x58 [ 539.539949][T14351] el0_svc+0x54/0x158 [ 539.540907][T14351] el0t_64_sync_handler+0x84/0xfc [ 539.542141][T14351] el0t_64_sync+0x190/0x194 [ 539.572811][T14352] loop0: detected capacity change from 0 to 4096 [ 539.574929][T14352] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.580630][T14352] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.582422][T14352] ntfs3: loop0: Failed to load $MFT (-22). [ 539.622216][T14352] FAULT_INJECTION: forcing a failure. [ 539.622216][T14352] name failslab, interval 1, probability 0, space 0, times 0 [ 539.625354][T14352] CPU: 1 PID: 14352 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.627860][T14352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.630244][T14352] Call trace: [ 539.630975][T14352] dump_backtrace+0x1b8/0x1e4 [ 539.632148][T14352] show_stack+0x2c/0x44 [ 539.633067][T14352] dump_stack_lvl+0xd0/0x124 [ 539.634139][T14352] dump_stack+0x1c/0x28 [ 539.635066][T14352] should_fail_ex+0x3f8/0x5c4 [ 539.636192][T14352] __should_failslab+0xc8/0x128 [ 539.637347][T14352] should_failslab+0x10/0x28 [ 539.638346][T14352] kmem_cache_alloc+0x80/0x424 [ 539.639487][T14352] ext4_mb_new_blocks+0xc38/0x445c [ 539.640698][T14352] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.641914][T14352] ext4_map_blocks+0x810/0x1810 [ 539.643070][T14352] ext4_do_writepages+0x1208/0x3670 [ 539.644326][T14352] ext4_writepages+0x198/0x330 [ 539.645466][T14352] do_writepages+0x2e8/0x570 [ 539.646551][T14352] filemap_fdatawrite_wbc+0x124/0x174 [ 539.647837][T14352] filemap_flush+0x114/0x168 [ 539.648924][T14352] ext4_alloc_da_blocks+0x11c/0x330 [ 539.650282][T14352] ext4_release_file+0x68/0x2cc [ 539.651405][T14352] __fput+0x324/0x7f8 [ 539.652347][T14352] ____fput+0x20/0x30 [ 539.653301][T14352] task_work_run+0x230/0x2e0 [ 539.654375][T14352] do_exit+0x63c/0x1f58 [ 539.655345][T14352] do_group_exit+0x194/0x22c [ 539.656427][T14352] __wake_up_parent+0x0/0x60 [ 539.657487][T14352] invoke_syscall+0x98/0x2b8 [ 539.658575][T14352] el0_svc_common+0x130/0x23c [ 539.659687][T14352] do_el0_svc+0x48/0x58 [ 539.660736][T14352] el0_svc+0x54/0x158 [ 539.661682][T14352] el0t_64_sync_handler+0x84/0xfc [ 539.662798][T14352] el0t_64_sync+0x190/0x194 [ 539.693384][T14353] loop0: detected capacity change from 0 to 4096 [ 539.695676][T14353] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.701431][T14353] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.703163][T14353] ntfs3: loop0: Failed to load $MFT (-22). [ 539.761649][T14353] FAULT_INJECTION: forcing a failure. [ 539.761649][T14353] name failslab, interval 1, probability 0, space 0, times 0 [ 539.764952][T14353] CPU: 0 PID: 14353 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.767582][T14353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.770032][T14353] Call trace: [ 539.770761][T14353] dump_backtrace+0x1b8/0x1e4 [ 539.771889][T14353] show_stack+0x2c/0x44 [ 539.772882][T14353] dump_stack_lvl+0xd0/0x124 [ 539.773948][T14353] dump_stack+0x1c/0x28 [ 539.774989][T14353] should_fail_ex+0x3f8/0x5c4 [ 539.776106][T14353] __should_failslab+0xc8/0x128 [ 539.777388][T14353] should_failslab+0x10/0x28 [ 539.778568][T14353] kmem_cache_alloc+0x80/0x424 [ 539.779794][T14353] ext4_mb_new_blocks+0xc38/0x445c [ 539.781143][T14353] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.782530][T14353] ext4_map_blocks+0x810/0x1810 [ 539.783775][T14353] ext4_do_writepages+0x1208/0x3670 [ 539.785077][T14353] ext4_writepages+0x198/0x330 [ 539.786283][T14353] do_writepages+0x2e8/0x570 [ 539.787437][T14353] filemap_fdatawrite_wbc+0x124/0x174 [ 539.788774][T14353] filemap_flush+0x114/0x168 [ 539.789875][T14353] ext4_alloc_da_blocks+0x11c/0x330 [ 539.791301][T14353] ext4_release_file+0x68/0x2cc [ 539.792595][T14353] __fput+0x324/0x7f8 [ 539.793673][T14353] ____fput+0x20/0x30 [ 539.794721][T14353] task_work_run+0x230/0x2e0 [ 539.795797][T14353] do_exit+0x63c/0x1f58 [ 539.796904][T14353] do_group_exit+0x194/0x22c [ 539.798137][T14353] __wake_up_parent+0x0/0x60 [ 539.799346][T14353] invoke_syscall+0x98/0x2b8 [ 539.800568][T14353] el0_svc_common+0x130/0x23c [ 539.801772][T14353] do_el0_svc+0x48/0x58 [ 539.802842][T14353] el0_svc+0x54/0x158 [ 539.803879][T14353] el0t_64_sync_handler+0x84/0xfc [ 539.805178][T14353] el0t_64_sync+0x190/0x194 [ 539.838858][T14354] loop0: detected capacity change from 0 to 4096 [ 539.841091][T14354] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.847310][T14354] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.848981][T14354] ntfs3: loop0: Failed to load $MFT (-22). [ 539.891646][T14354] FAULT_INJECTION: forcing a failure. [ 539.891646][T14354] name failslab, interval 1, probability 0, space 0, times 0 [ 539.894671][T14354] CPU: 0 PID: 14354 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 539.896987][T14354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 539.899101][T14354] Call trace: [ 539.899852][T14354] dump_backtrace+0x1b8/0x1e4 [ 539.900996][T14354] show_stack+0x2c/0x44 [ 539.901888][T14354] dump_stack_lvl+0xd0/0x124 [ 539.903021][T14354] dump_stack+0x1c/0x28 [ 539.903867][T14354] should_fail_ex+0x3f8/0x5c4 [ 539.904886][T14354] __should_failslab+0xc8/0x128 [ 539.905980][T14354] should_failslab+0x10/0x28 [ 539.906991][T14354] kmem_cache_alloc+0x80/0x424 [ 539.908185][T14354] ext4_mb_new_blocks+0xc38/0x445c [ 539.909335][T14354] ext4_ext_map_blocks+0x1728/0x5f94 [ 539.910627][T14354] ext4_map_blocks+0x810/0x1810 [ 539.911783][T14354] ext4_do_writepages+0x1208/0x3670 [ 539.912930][T14354] ext4_writepages+0x198/0x330 [ 539.913999][T14354] do_writepages+0x2e8/0x570 [ 539.915070][T14354] filemap_fdatawrite_wbc+0x124/0x174 [ 539.916347][T14354] filemap_flush+0x114/0x168 [ 539.917409][T14354] ext4_alloc_da_blocks+0x11c/0x330 [ 539.918691][T14354] ext4_release_file+0x68/0x2cc [ 539.919853][T14354] __fput+0x324/0x7f8 [ 539.920802][T14354] ____fput+0x20/0x30 [ 539.921707][T14354] task_work_run+0x230/0x2e0 [ 539.922807][T14354] do_exit+0x63c/0x1f58 [ 539.923767][T14354] do_group_exit+0x194/0x22c [ 539.924882][T14354] __wake_up_parent+0x0/0x60 [ 539.925988][T14354] invoke_syscall+0x98/0x2b8 [ 539.927122][T14354] el0_svc_common+0x130/0x23c [ 539.928204][T14354] do_el0_svc+0x48/0x58 [ 539.929124][T14354] el0_svc+0x54/0x158 [ 539.930060][T14354] el0t_64_sync_handler+0x84/0xfc [ 539.931291][T14354] el0t_64_sync+0x190/0x194 [ 539.962805][T14355] loop0: detected capacity change from 0 to 4096 [ 539.965408][T14355] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 539.971083][T14355] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 539.972826][T14355] ntfs3: loop0: Failed to load $MFT (-22). [ 540.039576][T14355] FAULT_INJECTION: forcing a failure. [ 540.039576][T14355] name failslab, interval 1, probability 0, space 0, times 0 [ 540.042506][T14355] CPU: 1 PID: 14355 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.045253][T14355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.047822][T14355] Call trace: [ 540.048679][T14355] dump_backtrace+0x1b8/0x1e4 [ 540.049889][T14355] show_stack+0x2c/0x44 [ 540.050891][T14355] dump_stack_lvl+0xd0/0x124 [ 540.051991][T14355] dump_stack+0x1c/0x28 [ 540.053092][T14355] should_fail_ex+0x3f8/0x5c4 [ 540.054321][T14355] __should_failslab+0xc8/0x128 [ 540.055546][T14355] should_failslab+0x10/0x28 [ 540.056703][T14355] kmem_cache_alloc+0x80/0x424 [ 540.057928][T14355] ext4_mb_new_blocks+0xc38/0x445c [ 540.059225][T14355] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.060586][T14355] ext4_map_blocks+0x810/0x1810 [ 540.061860][T14355] ext4_do_writepages+0x1208/0x3670 [ 540.063284][T14355] ext4_writepages+0x198/0x330 [ 540.064497][T14355] do_writepages+0x2e8/0x570 [ 540.065656][T14355] filemap_fdatawrite_wbc+0x124/0x174 [ 540.067031][T14355] filemap_flush+0x114/0x168 [ 540.068124][T14355] ext4_alloc_da_blocks+0x11c/0x330 [ 540.069448][T14355] ext4_release_file+0x68/0x2cc [ 540.070692][T14355] __fput+0x324/0x7f8 [ 540.071770][T14355] ____fput+0x20/0x30 [ 540.072736][T14355] task_work_run+0x230/0x2e0 [ 540.073947][T14355] do_exit+0x63c/0x1f58 [ 540.075024][T14355] do_group_exit+0x194/0x22c [ 540.076264][T14355] __wake_up_parent+0x0/0x60 [ 540.077423][T14355] invoke_syscall+0x98/0x2b8 [ 540.078636][T14355] el0_svc_common+0x130/0x23c [ 540.079850][T14355] do_el0_svc+0x48/0x58 [ 540.080917][T14355] el0_svc+0x54/0x158 [ 540.082024][T14355] el0t_64_sync_handler+0x84/0xfc [ 540.083377][T14355] el0t_64_sync+0x190/0x194 [ 540.118708][T14356] loop0: detected capacity change from 0 to 4096 [ 540.120822][T14356] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.127522][T14356] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.129312][T14356] ntfs3: loop0: Failed to load $MFT (-22). [ 540.198484][T14356] FAULT_INJECTION: forcing a failure. [ 540.198484][T14356] name failslab, interval 1, probability 0, space 0, times 0 [ 540.201694][T14356] CPU: 1 PID: 14356 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.204362][T14356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.206890][T14356] Call trace: [ 540.207776][T14356] dump_backtrace+0x1b8/0x1e4 [ 540.208998][T14356] show_stack+0x2c/0x44 [ 540.210052][T14356] dump_stack_lvl+0xd0/0x124 [ 540.211261][T14356] dump_stack+0x1c/0x28 [ 540.212356][T14356] should_fail_ex+0x3f8/0x5c4 [ 540.213559][T14356] __should_failslab+0xc8/0x128 [ 540.214758][T14356] should_failslab+0x10/0x28 [ 540.215878][T14356] kmem_cache_alloc+0x80/0x424 [ 540.217059][T14356] ext4_mb_new_blocks+0xc38/0x445c [ 540.218340][T14356] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.219663][T14356] ext4_map_blocks+0x810/0x1810 [ 540.220865][T14356] ext4_do_writepages+0x1208/0x3670 [ 540.222235][T14356] ext4_writepages+0x198/0x330 [ 540.223472][T14356] do_writepages+0x2e8/0x570 [ 540.224680][T14356] filemap_fdatawrite_wbc+0x124/0x174 [ 540.226043][T14356] filemap_flush+0x114/0x168 [ 540.227195][T14356] ext4_alloc_da_blocks+0x11c/0x330 [ 540.228542][T14356] ext4_release_file+0x68/0x2cc [ 540.229870][T14356] __fput+0x324/0x7f8 [ 540.230904][T14356] ____fput+0x20/0x30 [ 540.231916][T14356] task_work_run+0x230/0x2e0 [ 540.233055][T14356] do_exit+0x63c/0x1f58 [ 540.234129][T14356] do_group_exit+0x194/0x22c [ 540.235308][T14356] __wake_up_parent+0x0/0x60 [ 540.236525][T14356] invoke_syscall+0x98/0x2b8 [ 540.237684][T14356] el0_svc_common+0x130/0x23c [ 540.238894][T14356] do_el0_svc+0x48/0x58 [ 540.239970][T14356] el0_svc+0x54/0x158 [ 540.241043][T14356] el0t_64_sync_handler+0x84/0xfc [ 540.242348][T14356] el0t_64_sync+0x190/0x194 [ 540.277794][T14357] loop0: detected capacity change from 0 to 4096 [ 540.279975][T14357] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.286390][T14357] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.288114][T14357] ntfs3: loop0: Failed to load $MFT (-22). [ 540.321585][T14357] FAULT_INJECTION: forcing a failure. [ 540.321585][T14357] name failslab, interval 1, probability 0, space 0, times 0 [ 540.324535][T14357] CPU: 0 PID: 14357 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.326892][T14357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.329271][T14357] Call trace: [ 540.330068][T14357] dump_backtrace+0x1b8/0x1e4 [ 540.331242][T14357] show_stack+0x2c/0x44 [ 540.332176][T14357] dump_stack_lvl+0xd0/0x124 [ 540.333277][T14357] dump_stack+0x1c/0x28 [ 540.334294][T14357] should_fail_ex+0x3f8/0x5c4 [ 540.335405][T14357] __should_failslab+0xc8/0x128 [ 540.336470][T14357] should_failslab+0x10/0x28 [ 540.337511][T14357] kmem_cache_alloc+0x80/0x424 [ 540.338685][T14357] ext4_mb_new_blocks+0xc38/0x445c [ 540.339808][T14357] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.341013][T14357] ext4_map_blocks+0x810/0x1810 [ 540.342116][T14357] ext4_do_writepages+0x1208/0x3670 [ 540.343249][T14357] ext4_writepages+0x198/0x330 [ 540.344345][T14357] do_writepages+0x2e8/0x570 [ 540.345392][T14357] filemap_fdatawrite_wbc+0x124/0x174 [ 540.346655][T14357] filemap_flush+0x114/0x168 [ 540.347714][T14357] ext4_alloc_da_blocks+0x11c/0x330 [ 540.348884][T14357] ext4_release_file+0x68/0x2cc [ 540.349939][T14357] __fput+0x324/0x7f8 [ 540.350837][T14357] ____fput+0x20/0x30 [ 540.351764][T14357] task_work_run+0x230/0x2e0 [ 540.352929][T14357] do_exit+0x63c/0x1f58 [ 540.353920][T14357] do_group_exit+0x194/0x22c [ 540.355016][T14357] __wake_up_parent+0x0/0x60 [ 540.356136][T14357] invoke_syscall+0x98/0x2b8 [ 540.357263][T14357] el0_svc_common+0x130/0x23c [ 540.358364][T14357] do_el0_svc+0x48/0x58 [ 540.359338][T14357] el0_svc+0x54/0x158 [ 540.360293][T14357] el0t_64_sync_handler+0x84/0xfc [ 540.361523][T14357] el0t_64_sync+0x190/0x194 [ 540.393042][T14358] loop0: detected capacity change from 0 to 4096 [ 540.396293][T14358] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.402477][T14358] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.404628][T14358] ntfs3: loop0: Failed to load $MFT (-22). [ 540.442333][T14358] FAULT_INJECTION: forcing a failure. [ 540.442333][T14358] name failslab, interval 1, probability 0, space 0, times 0 [ 540.445480][T14358] CPU: 0 PID: 14358 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.447908][T14358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.450367][T14358] Call trace: [ 540.451218][T14358] dump_backtrace+0x1b8/0x1e4 [ 540.452310][T14358] show_stack+0x2c/0x44 [ 540.453266][T14358] dump_stack_lvl+0xd0/0x124 [ 540.454363][T14358] dump_stack+0x1c/0x28 [ 540.455330][T14358] should_fail_ex+0x3f8/0x5c4 [ 540.456442][T14358] __should_failslab+0xc8/0x128 [ 540.457578][T14358] should_failslab+0x10/0x28 [ 540.458629][T14358] kmem_cache_alloc+0x80/0x424 [ 540.459761][T14358] ext4_mb_new_blocks+0xc38/0x445c [ 540.460946][T14358] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.462141][T14358] ext4_map_blocks+0x810/0x1810 [ 540.463289][T14358] ext4_do_writepages+0x1208/0x3670 [ 540.464580][T14358] ext4_writepages+0x198/0x330 [ 540.465788][T14358] do_writepages+0x2e8/0x570 [ 540.466859][T14358] filemap_fdatawrite_wbc+0x124/0x174 [ 540.468128][T14358] filemap_flush+0x114/0x168 [ 540.469253][T14358] ext4_alloc_da_blocks+0x11c/0x330 [ 540.470465][T14358] ext4_release_file+0x68/0x2cc [ 540.471523][T14358] __fput+0x324/0x7f8 [ 540.472529][T14358] ____fput+0x20/0x30 [ 540.473525][T14358] task_work_run+0x230/0x2e0 [ 540.474652][T14358] do_exit+0x63c/0x1f58 [ 540.475622][T14358] do_group_exit+0x194/0x22c [ 540.476743][T14358] __wake_up_parent+0x0/0x60 [ 540.477819][T14358] invoke_syscall+0x98/0x2b8 [ 540.478803][T14358] el0_svc_common+0x130/0x23c [ 540.479888][T14358] do_el0_svc+0x48/0x58 [ 540.480755][T14358] el0_svc+0x54/0x158 [ 540.481618][T14358] el0t_64_sync_handler+0x84/0xfc [ 540.482790][T14358] el0t_64_sync+0x190/0x194 [ 540.514196][T14359] loop0: detected capacity change from 0 to 4096 [ 540.516389][T14359] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.522373][T14359] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.524567][T14359] ntfs3: loop0: Failed to load $MFT (-22). [ 540.542928][T14359] FAULT_INJECTION: forcing a failure. [ 540.542928][T14359] name failslab, interval 1, probability 0, space 0, times 0 [ 540.545979][T14359] CPU: 0 PID: 14359 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.548475][T14359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.550677][T14359] Call trace: [ 540.551440][T14359] dump_backtrace+0x1b8/0x1e4 [ 540.552564][T14359] show_stack+0x2c/0x44 [ 540.553466][T14359] dump_stack_lvl+0xd0/0x124 [ 540.554517][T14359] dump_stack+0x1c/0x28 [ 540.555504][T14359] should_fail_ex+0x3f8/0x5c4 [ 540.556639][T14359] __should_failslab+0xc8/0x128 [ 540.557735][T14359] should_failslab+0x10/0x28 [ 540.558746][T14359] kmem_cache_alloc+0x80/0x424 [ 540.559857][T14359] ext4_mb_new_blocks+0xc38/0x445c [ 540.561073][T14359] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.562298][T14359] ext4_map_blocks+0x810/0x1810 [ 540.563453][T14359] ext4_do_writepages+0x1208/0x3670 [ 540.564648][T14359] ext4_writepages+0x198/0x330 [ 540.565695][T14359] do_writepages+0x2e8/0x570 [ 540.566828][T14359] filemap_fdatawrite_wbc+0x124/0x174 [ 540.568077][T14359] filemap_flush+0x114/0x168 [ 540.569128][T14359] ext4_alloc_da_blocks+0x11c/0x330 [ 540.570291][T14359] ext4_release_file+0x68/0x2cc [ 540.571454][T14359] __fput+0x324/0x7f8 [ 540.572448][T14359] ____fput+0x20/0x30 [ 540.573340][T14359] task_work_run+0x230/0x2e0 [ 540.574490][T14359] do_exit+0x63c/0x1f58 [ 540.575575][T14359] do_group_exit+0x194/0x22c [ 540.576665][T14359] __wake_up_parent+0x0/0x60 [ 540.577683][T14359] invoke_syscall+0x98/0x2b8 [ 540.578713][T14359] el0_svc_common+0x130/0x23c [ 540.579769][T14359] do_el0_svc+0x48/0x58 [ 540.580774][T14359] el0_svc+0x54/0x158 [ 540.581566][T14359] el0t_64_sync_handler+0x84/0xfc [ 540.582677][T14359] el0t_64_sync+0x190/0x194 [ 540.613298][T14360] loop0: detected capacity change from 0 to 4096 [ 540.615776][T14360] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.621755][T14360] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.623798][T14360] ntfs3: loop0: Failed to load $MFT (-22). [ 540.686817][T14360] FAULT_INJECTION: forcing a failure. [ 540.686817][T14360] name failslab, interval 1, probability 0, space 0, times 0 [ 540.689782][T14360] CPU: 0 PID: 14360 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.692041][T14360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.694226][T14360] Call trace: [ 540.694899][T14360] dump_backtrace+0x1b8/0x1e4 [ 540.695978][T14360] show_stack+0x2c/0x44 [ 540.696940][T14360] dump_stack_lvl+0xd0/0x124 [ 540.698079][T14360] dump_stack+0x1c/0x28 [ 540.699144][T14360] should_fail_ex+0x3f8/0x5c4 [ 540.700218][T14360] __should_failslab+0xc8/0x128 [ 540.701388][T14360] should_failslab+0x10/0x28 [ 540.702447][T14360] kmem_cache_alloc+0x80/0x424 [ 540.703539][T14360] ext4_mb_new_blocks+0xc38/0x445c [ 540.704652][T14360] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.705919][T14360] ext4_map_blocks+0x810/0x1810 [ 540.706995][T14360] ext4_do_writepages+0x1208/0x3670 [ 540.708219][T14360] ext4_writepages+0x198/0x330 [ 540.709315][T14360] do_writepages+0x2e8/0x570 [ 540.710367][T14360] filemap_fdatawrite_wbc+0x124/0x174 [ 540.711639][T14360] filemap_flush+0x114/0x168 [ 540.712709][T14360] ext4_alloc_da_blocks+0x11c/0x330 [ 540.713959][T14360] ext4_release_file+0x68/0x2cc [ 540.715134][T14360] __fput+0x324/0x7f8 [ 540.716062][T14360] ____fput+0x20/0x30 [ 540.716965][T14360] task_work_run+0x230/0x2e0 [ 540.717969][T14360] do_exit+0x63c/0x1f58 [ 540.719005][T14360] do_group_exit+0x194/0x22c [ 540.720011][T14360] __wake_up_parent+0x0/0x60 [ 540.721061][T14360] invoke_syscall+0x98/0x2b8 [ 540.722145][T14360] el0_svc_common+0x130/0x23c [ 540.723205][T14360] do_el0_svc+0x48/0x58 [ 540.724183][T14360] el0_svc+0x54/0x158 [ 540.725047][T14360] el0t_64_sync_handler+0x84/0xfc [ 540.726220][T14360] el0t_64_sync+0x190/0x194 [ 540.758058][T14361] loop0: detected capacity change from 0 to 4096 [ 540.760403][T14361] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.766976][T14361] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.768918][T14361] ntfs3: loop0: Failed to load $MFT (-22). [ 540.817254][T14361] FAULT_INJECTION: forcing a failure. [ 540.817254][T14361] name failslab, interval 1, probability 0, space 0, times 0 [ 540.820264][T14361] CPU: 0 PID: 14361 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.822621][T14361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.824886][T14361] Call trace: [ 540.825672][T14361] dump_backtrace+0x1b8/0x1e4 [ 540.826740][T14361] show_stack+0x2c/0x44 [ 540.827730][T14361] dump_stack_lvl+0xd0/0x124 [ 540.828824][T14361] dump_stack+0x1c/0x28 [ 540.829873][T14361] should_fail_ex+0x3f8/0x5c4 [ 540.830994][T14361] __should_failslab+0xc8/0x128 [ 540.832196][T14361] should_failslab+0x10/0x28 [ 540.833305][T14361] kmem_cache_alloc+0x80/0x424 [ 540.834488][T14361] ext4_mb_new_blocks+0xc38/0x445c [ 540.835579][T14361] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.836855][T14361] ext4_map_blocks+0x810/0x1810 [ 540.837922][T14361] ext4_do_writepages+0x1208/0x3670 [ 540.839116][T14361] ext4_writepages+0x198/0x330 [ 540.840259][T14361] do_writepages+0x2e8/0x570 [ 540.841314][T14361] filemap_fdatawrite_wbc+0x124/0x174 [ 540.842501][T14361] filemap_flush+0x114/0x168 [ 540.843560][T14361] ext4_alloc_da_blocks+0x11c/0x330 [ 540.844681][T14361] ext4_release_file+0x68/0x2cc [ 540.845736][T14361] __fput+0x324/0x7f8 [ 540.846634][T14361] ____fput+0x20/0x30 [ 540.847531][T14361] task_work_run+0x230/0x2e0 [ 540.848609][T14361] do_exit+0x63c/0x1f58 [ 540.849703][T14361] do_group_exit+0x194/0x22c [ 540.850793][T14361] __wake_up_parent+0x0/0x60 [ 540.851832][T14361] invoke_syscall+0x98/0x2b8 [ 540.852946][T14361] el0_svc_common+0x130/0x23c [ 540.854071][T14361] do_el0_svc+0x48/0x58 [ 540.855081][T14361] el0_svc+0x54/0x158 [ 540.855977][T14361] el0t_64_sync_handler+0x84/0xfc [ 540.857098][T14361] el0t_64_sync+0x190/0x194 [ 540.888317][T14362] loop0: detected capacity change from 0 to 4096 [ 540.890374][T14362] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 540.896984][T14362] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 540.898896][T14362] ntfs3: loop0: Failed to load $MFT (-22). [ 540.951682][T14362] FAULT_INJECTION: forcing a failure. [ 540.951682][T14362] name failslab, interval 1, probability 0, space 0, times 0 [ 540.954826][T14362] CPU: 0 PID: 14362 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 540.957154][T14362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 540.959453][T14362] Call trace: [ 540.960179][T14362] dump_backtrace+0x1b8/0x1e4 [ 540.961256][T14362] show_stack+0x2c/0x44 [ 540.962159][T14362] dump_stack_lvl+0xd0/0x124 [ 540.963198][T14362] dump_stack+0x1c/0x28 [ 540.964137][T14362] should_fail_ex+0x3f8/0x5c4 [ 540.965218][T14362] __should_failslab+0xc8/0x128 [ 540.966393][T14362] should_failslab+0x10/0x28 [ 540.967507][T14362] kmem_cache_alloc+0x80/0x424 [ 540.968620][T14362] ext4_mb_new_blocks+0xc38/0x445c [ 540.969826][T14362] ext4_ext_map_blocks+0x1728/0x5f94 [ 540.971126][T14362] ext4_map_blocks+0x810/0x1810 [ 540.972276][T14362] ext4_do_writepages+0x1208/0x3670 [ 540.973568][T14362] ext4_writepages+0x198/0x330 [ 540.974691][T14362] do_writepages+0x2e8/0x570 [ 540.975794][T14362] filemap_fdatawrite_wbc+0x124/0x174 [ 540.977090][T14362] filemap_flush+0x114/0x168 [ 540.978210][T14362] ext4_alloc_da_blocks+0x11c/0x330 [ 540.979409][T14362] ext4_release_file+0x68/0x2cc [ 540.980528][T14362] __fput+0x324/0x7f8 [ 540.981447][T14362] ____fput+0x20/0x30 [ 540.982384][T14362] task_work_run+0x230/0x2e0 [ 540.983396][T14362] do_exit+0x63c/0x1f58 [ 540.984360][T14362] do_group_exit+0x194/0x22c [ 540.985467][T14362] __wake_up_parent+0x0/0x60 [ 540.986587][T14362] invoke_syscall+0x98/0x2b8 [ 540.987598][T14362] el0_svc_common+0x130/0x23c [ 540.988622][T14362] do_el0_svc+0x48/0x58 [ 540.989612][T14362] el0_svc+0x54/0x158 [ 540.990667][T14362] el0t_64_sync_handler+0x84/0xfc [ 540.991816][T14362] el0t_64_sync+0x190/0x194 [ 541.022407][T14363] loop0: detected capacity change from 0 to 4096 [ 541.024653][T14363] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.030406][T14363] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.032217][T14363] ntfs3: loop0: Failed to load $MFT (-22). [ 541.158416][T14364] loop0: detected capacity change from 0 to 4096 [ 541.160693][T14364] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.167135][T14364] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.169149][T14364] ntfs3: loop0: Failed to load $MFT (-22). [ 541.231719][T14364] FAULT_INJECTION: forcing a failure. [ 541.231719][T14364] name failslab, interval 1, probability 0, space 0, times 0 [ 541.234894][T14364] CPU: 1 PID: 14364 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.237489][T14364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.240067][T14364] Call trace: [ 541.240845][T14364] dump_backtrace+0x1b8/0x1e4 [ 541.242039][T14364] show_stack+0x2c/0x44 [ 541.243078][T14364] dump_stack_lvl+0xd0/0x124 [ 541.244292][T14364] dump_stack+0x1c/0x28 [ 541.245400][T14364] should_fail_ex+0x3f8/0x5c4 [ 541.246674][T14364] __should_failslab+0xc8/0x128 [ 541.247926][T14364] should_failslab+0x10/0x28 [ 541.249124][T14364] kmem_cache_alloc+0x80/0x424 [ 541.250336][T14364] ext4_mb_new_blocks+0xc38/0x445c [ 541.251682][T14364] ext4_ext_map_blocks+0x1728/0x5f94 [ 541.253054][T14364] ext4_map_blocks+0x810/0x1810 [ 541.254312][T14364] ext4_do_writepages+0x1208/0x3670 [ 541.255639][T14364] ext4_writepages+0x198/0x330 [ 541.256881][T14364] do_writepages+0x2e8/0x570 [ 541.258094][T14364] filemap_fdatawrite_wbc+0x124/0x174 [ 541.259547][T14364] filemap_flush+0x114/0x168 [ 541.260701][T14364] ext4_alloc_da_blocks+0x11c/0x330 [ 541.262083][T14364] ext4_release_file+0x68/0x2cc [ 541.263340][T14364] __fput+0x324/0x7f8 [ 541.264288][T14364] ____fput+0x20/0x30 [ 541.265297][T14364] task_work_run+0x230/0x2e0 [ 541.266459][T14364] do_exit+0x63c/0x1f58 [ 541.267538][T14364] do_group_exit+0x194/0x22c [ 541.268680][T14364] __wake_up_parent+0x0/0x60 [ 541.269837][T14364] invoke_syscall+0x98/0x2b8 [ 541.270999][T14364] el0_svc_common+0x130/0x23c [ 541.272156][T14364] do_el0_svc+0x48/0x58 [ 541.273287][T14364] el0_svc+0x54/0x158 [ 541.274309][T14364] el0t_64_sync_handler+0x84/0xfc [ 541.275604][T14364] el0t_64_sync+0x190/0x194 [ 541.307704][T14365] loop0: detected capacity change from 0 to 4096 [ 541.309730][T14365] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.315651][T14365] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.317509][T14365] ntfs3: loop0: Failed to load $MFT (-22). [ 541.352738][T14365] FAULT_INJECTION: forcing a failure. [ 541.352738][T14365] name failslab, interval 1, probability 0, space 0, times 0 [ 541.355583][T14365] CPU: 0 PID: 14365 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.357855][T14365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.360063][T14365] Call trace: [ 541.360797][T14365] dump_backtrace+0x1b8/0x1e4 [ 541.361910][T14365] show_stack+0x2c/0x44 [ 541.362826][T14365] dump_stack_lvl+0xd0/0x124 [ 541.363878][T14365] dump_stack+0x1c/0x28 [ 541.364866][T14365] should_fail_ex+0x3f8/0x5c4 [ 541.365960][T14365] __should_failslab+0xc8/0x128 [ 541.366978][T14365] should_failslab+0x10/0x28 [ 541.368042][T14365] kmem_cache_alloc+0x80/0x424 [ 541.369116][T14365] __es_insert_extent+0x538/0x12c0 [ 541.370282][T14365] ext4_es_insert_extent+0x410/0x28f8 [ 541.371534][T14365] ext4_map_blocks+0xb58/0x1810 [ 541.372618][T14365] ext4_do_writepages+0x1208/0x3670 [ 541.373805][T14365] ext4_writepages+0x198/0x330 [ 541.374904][T14365] do_writepages+0x2e8/0x570 [ 541.375938][T14365] filemap_fdatawrite_wbc+0x124/0x174 [ 541.377179][T14365] filemap_flush+0x114/0x168 [ 541.378283][T14365] ext4_alloc_da_blocks+0x11c/0x330 [ 541.379504][T14365] ext4_release_file+0x68/0x2cc [ 541.380604][T14365] __fput+0x324/0x7f8 [ 541.381509][T14365] ____fput+0x20/0x30 [ 541.382410][T14365] task_work_run+0x230/0x2e0 [ 541.383580][T14365] do_exit+0x63c/0x1f58 [ 541.384599][T14365] do_group_exit+0x194/0x22c [ 541.385708][T14365] __wake_up_parent+0x0/0x60 [ 541.386822][T14365] invoke_syscall+0x98/0x2b8 [ 541.387905][T14365] el0_svc_common+0x130/0x23c [ 541.389152][T14365] do_el0_svc+0x48/0x58 [ 541.390103][T14365] el0_svc+0x54/0x158 [ 541.390991][T14365] el0t_64_sync_handler+0x84/0xfc [ 541.392236][T14365] el0t_64_sync+0x190/0x194 [ 541.427988][T14366] loop0: detected capacity change from 0 to 4096 [ 541.430391][T14366] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.436782][T14366] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.438829][T14366] ntfs3: loop0: Failed to load $MFT (-22). [ 541.492405][T14366] FAULT_INJECTION: forcing a failure. [ 541.492405][T14366] name failslab, interval 1, probability 0, space 0, times 0 [ 541.495430][T14366] CPU: 0 PID: 14366 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.497885][T14366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.500151][T14366] Call trace: [ 541.500914][T14366] dump_backtrace+0x1b8/0x1e4 [ 541.502009][T14366] show_stack+0x2c/0x44 [ 541.502992][T14366] dump_stack_lvl+0xd0/0x124 [ 541.503963][T14366] dump_stack+0x1c/0x28 [ 541.504943][T14366] should_fail_ex+0x3f8/0x5c4 [ 541.506055][T14366] __should_failslab+0xc8/0x128 [ 541.507205][T14366] should_failslab+0x10/0x28 [ 541.508352][T14366] kmem_cache_alloc+0x80/0x424 [ 541.509431][T14366] __es_insert_extent+0x538/0x12c0 [ 541.510614][T14366] ext4_es_insert_extent+0x410/0x28f8 [ 541.511822][T14366] ext4_map_blocks+0xb58/0x1810 [ 541.512959][T14366] ext4_do_writepages+0x1208/0x3670 [ 541.514184][T14366] ext4_writepages+0x198/0x330 [ 541.515291][T14366] do_writepages+0x2e8/0x570 [ 541.516388][T14366] filemap_fdatawrite_wbc+0x124/0x174 [ 541.517623][T14366] filemap_flush+0x114/0x168 [ 541.518692][T14366] ext4_alloc_da_blocks+0x11c/0x330 [ 541.519961][T14366] ext4_release_file+0x68/0x2cc [ 541.521041][T14366] __fput+0x324/0x7f8 [ 541.522068][T14366] ____fput+0x20/0x30 [ 541.523028][T14366] task_work_run+0x230/0x2e0 [ 541.524056][T14366] do_exit+0x63c/0x1f58 [ 541.525060][T14366] do_group_exit+0x194/0x22c [ 541.526178][T14366] __wake_up_parent+0x0/0x60 [ 541.527225][T14366] invoke_syscall+0x98/0x2b8 [ 541.528345][T14366] el0_svc_common+0x130/0x23c [ 541.529477][T14366] do_el0_svc+0x48/0x58 [ 541.530527][T14366] el0_svc+0x54/0x158 [ 541.531509][T14366] el0t_64_sync_handler+0x84/0xfc [ 541.532696][T14366] el0t_64_sync+0x190/0x194 [ 541.563718][T14367] loop0: detected capacity change from 0 to 4096 [ 541.565783][T14367] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.571603][T14367] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.573332][T14367] ntfs3: loop0: Failed to load $MFT (-22). [ 541.611609][T14367] FAULT_INJECTION: forcing a failure. [ 541.611609][T14367] name failslab, interval 1, probability 0, space 0, times 0 [ 541.614431][T14367] CPU: 0 PID: 14367 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.616753][T14367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.619085][T14367] Call trace: [ 541.619833][T14367] dump_backtrace+0x1b8/0x1e4 [ 541.620960][T14367] show_stack+0x2c/0x44 [ 541.621985][T14367] dump_stack_lvl+0xd0/0x124 [ 541.623075][T14367] dump_stack+0x1c/0x28 [ 541.624096][T14367] should_fail_ex+0x3f8/0x5c4 [ 541.625153][T14367] __should_failslab+0xc8/0x128 [ 541.626212][T14367] should_failslab+0x10/0x28 [ 541.627264][T14367] kmem_cache_alloc+0x80/0x424 [ 541.628324][T14367] __es_insert_extent+0x538/0x12c0 [ 541.629493][T14367] ext4_es_insert_extent+0x410/0x28f8 [ 541.630816][T14367] ext4_map_blocks+0xb58/0x1810 [ 541.631941][T14367] ext4_do_writepages+0x1208/0x3670 [ 541.633144][T14367] ext4_writepages+0x198/0x330 [ 541.634272][T14367] do_writepages+0x2e8/0x570 [ 541.635288][T14367] filemap_fdatawrite_wbc+0x124/0x174 [ 541.636595][T14367] filemap_flush+0x114/0x168 [ 541.637708][T14367] ext4_alloc_da_blocks+0x11c/0x330 [ 541.638849][T14367] ext4_release_file+0x68/0x2cc [ 541.639979][T14367] __fput+0x324/0x7f8 [ 541.640955][T14367] ____fput+0x20/0x30 [ 541.641875][T14367] task_work_run+0x230/0x2e0 [ 541.642967][T14367] do_exit+0x63c/0x1f58 [ 541.643884][T14367] do_group_exit+0x194/0x22c [ 541.645029][T14367] __wake_up_parent+0x0/0x60 [ 541.646071][T14367] invoke_syscall+0x98/0x2b8 [ 541.647180][T14367] el0_svc_common+0x130/0x23c [ 541.648217][T14367] do_el0_svc+0x48/0x58 [ 541.649236][T14367] el0_svc+0x54/0x158 [ 541.650094][T14367] el0t_64_sync_handler+0x84/0xfc [ 541.651270][T14367] el0t_64_sync+0x190/0x194 [ 541.685285][T14368] loop0: detected capacity change from 0 to 4096 [ 541.687568][T14368] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.694090][T14368] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.696245][T14368] ntfs3: loop0: Failed to load $MFT (-22). [ 541.742034][T14368] FAULT_INJECTION: forcing a failure. [ 541.742034][T14368] name failslab, interval 1, probability 0, space 0, times 0 [ 541.744978][T14368] CPU: 0 PID: 14368 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.747319][T14368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.749506][T14368] Call trace: [ 541.750252][T14368] dump_backtrace+0x1b8/0x1e4 [ 541.751227][T14368] show_stack+0x2c/0x44 [ 541.752200][T14368] dump_stack_lvl+0xd0/0x124 [ 541.753310][T14368] dump_stack+0x1c/0x28 [ 541.754266][T14368] should_fail_ex+0x3f8/0x5c4 [ 541.755305][T14368] __should_failslab+0xc8/0x128 [ 541.756424][T14368] should_failslab+0x10/0x28 [ 541.757497][T14368] kmem_cache_alloc+0x80/0x424 [ 541.758533][T14368] __es_insert_extent+0x538/0x12c0 [ 541.759545][T14368] ext4_es_insert_extent+0x410/0x28f8 [ 541.760808][T14368] ext4_map_blocks+0xb58/0x1810 [ 541.761948][T14368] ext4_do_writepages+0x1208/0x3670 [ 541.763151][T14368] ext4_writepages+0x198/0x330 [ 541.764261][T14368] do_writepages+0x2e8/0x570 [ 541.765333][T14368] filemap_fdatawrite_wbc+0x124/0x174 [ 541.766539][T14368] filemap_flush+0x114/0x168 [ 541.767540][T14368] ext4_alloc_da_blocks+0x11c/0x330 [ 541.768798][T14368] ext4_release_file+0x68/0x2cc [ 541.769889][T14368] __fput+0x324/0x7f8 [ 541.770757][T14368] ____fput+0x20/0x30 [ 541.771654][T14368] task_work_run+0x230/0x2e0 [ 541.772696][T14368] do_exit+0x63c/0x1f58 [ 541.773692][T14368] do_group_exit+0x194/0x22c [ 541.774765][T14368] __wake_up_parent+0x0/0x60 [ 541.775911][T14368] invoke_syscall+0x98/0x2b8 [ 541.776895][T14368] el0_svc_common+0x130/0x23c [ 541.777992][T14368] do_el0_svc+0x48/0x58 [ 541.778945][T14368] el0_svc+0x54/0x158 [ 541.779844][T14368] el0t_64_sync_handler+0x84/0xfc [ 541.781008][T14368] el0t_64_sync+0x190/0x194 [ 541.813142][T14369] loop0: detected capacity change from 0 to 4096 [ 541.815369][T14369] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.824690][T14369] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.826528][T14369] ntfs3: loop0: Failed to load $MFT (-22). [ 541.861575][T14369] FAULT_INJECTION: forcing a failure. [ 541.861575][T14369] name failslab, interval 1, probability 0, space 0, times 0 [ 541.864737][T14369] CPU: 1 PID: 14369 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 541.867385][T14369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 541.869985][T14369] Call trace: [ 541.870894][T14369] dump_backtrace+0x1b8/0x1e4 [ 541.872089][T14369] show_stack+0x2c/0x44 [ 541.873215][T14369] dump_stack_lvl+0xd0/0x124 [ 541.874421][T14369] dump_stack+0x1c/0x28 [ 541.875528][T14369] should_fail_ex+0x3f8/0x5c4 [ 541.876778][T14369] __should_failslab+0xc8/0x128 [ 541.878099][T14369] should_failslab+0x10/0x28 [ 541.879285][T14369] kmem_cache_alloc+0x80/0x424 [ 541.880434][T14369] ext4_mb_new_blocks+0xc38/0x445c [ 541.881823][T14369] ext4_ext_map_blocks+0x1728/0x5f94 [ 541.883235][T14369] ext4_map_blocks+0x810/0x1810 [ 541.884570][T14369] ext4_do_writepages+0x1208/0x3670 [ 541.885882][T14369] ext4_writepages+0x198/0x330 [ 541.887116][T14369] do_writepages+0x2e8/0x570 [ 541.888380][T14369] filemap_fdatawrite_wbc+0x124/0x174 [ 541.889817][T14369] filemap_flush+0x114/0x168 [ 541.891027][T14369] ext4_alloc_da_blocks+0x11c/0x330 [ 541.892374][T14369] ext4_release_file+0x68/0x2cc [ 541.893641][T14369] __fput+0x324/0x7f8 [ 541.894667][T14369] ____fput+0x20/0x30 [ 541.895653][T14369] task_work_run+0x230/0x2e0 [ 541.896905][T14369] do_exit+0x63c/0x1f58 [ 541.897988][T14369] do_group_exit+0x194/0x22c [ 541.899181][T14369] __wake_up_parent+0x0/0x60 [ 541.900382][T14369] invoke_syscall+0x98/0x2b8 [ 541.901598][T14369] el0_svc_common+0x130/0x23c [ 541.902828][T14369] do_el0_svc+0x48/0x58 [ 541.903925][T14369] el0_svc+0x54/0x158 [ 541.904998][T14369] el0t_64_sync_handler+0x84/0xfc [ 541.906336][T14369] el0t_64_sync+0x190/0x194 [ 541.935982][T14370] loop0: detected capacity change from 0 to 4096 [ 541.938300][T14370] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 541.944703][T14370] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 541.946753][T14370] ntfs3: loop0: Failed to load $MFT (-22). [ 542.001816][T14370] FAULT_INJECTION: forcing a failure. [ 542.001816][T14370] name failslab, interval 1, probability 0, space 0, times 0 [ 542.004761][T14370] CPU: 0 PID: 14370 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.006908][T14370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.009145][T14370] Call trace: [ 542.009847][T14370] dump_backtrace+0x1b8/0x1e4 [ 542.010828][T14370] show_stack+0x2c/0x44 [ 542.011808][T14370] dump_stack_lvl+0xd0/0x124 [ 542.012847][T14370] dump_stack+0x1c/0x28 [ 542.013868][T14370] should_fail_ex+0x3f8/0x5c4 [ 542.014944][T14370] __should_failslab+0xc8/0x128 [ 542.016054][T14370] should_failslab+0x10/0x28 [ 542.017125][T14370] kmem_cache_alloc+0x80/0x424 [ 542.018279][T14370] __es_insert_extent+0x538/0x12c0 [ 542.019469][T14370] ext4_es_insert_extent+0x410/0x28f8 [ 542.020630][T14370] ext4_map_blocks+0xb58/0x1810 [ 542.021758][T14370] ext4_do_writepages+0x1208/0x3670 [ 542.022986][T14370] ext4_writepages+0x198/0x330 [ 542.024025][T14370] do_writepages+0x2e8/0x570 [ 542.025072][T14370] filemap_fdatawrite_wbc+0x124/0x174 [ 542.026269][T14370] filemap_flush+0x114/0x168 [ 542.027288][T14370] ext4_alloc_da_blocks+0x11c/0x330 [ 542.028509][T14370] ext4_release_file+0x68/0x2cc [ 542.029663][T14370] __fput+0x324/0x7f8 [ 542.030630][T14370] ____fput+0x20/0x30 [ 542.031604][T14370] task_work_run+0x230/0x2e0 [ 542.032709][T14370] do_exit+0x63c/0x1f58 [ 542.033684][T14370] do_group_exit+0x194/0x22c [ 542.034741][T14370] __wake_up_parent+0x0/0x60 [ 542.035818][T14370] invoke_syscall+0x98/0x2b8 [ 542.036869][T14370] el0_svc_common+0x130/0x23c [ 542.038035][T14370] do_el0_svc+0x48/0x58 [ 542.039042][T14370] el0_svc+0x54/0x158 [ 542.040026][T14370] el0t_64_sync_handler+0x84/0xfc [ 542.041218][T14370] el0t_64_sync+0x190/0x194 [ 542.071795][T14371] loop0: detected capacity change from 0 to 4096 [ 542.074581][T14371] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.080726][T14371] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.082708][T14371] ntfs3: loop0: Failed to load $MFT (-22). [ 542.121674][T14371] FAULT_INJECTION: forcing a failure. [ 542.121674][T14371] name failslab, interval 1, probability 0, space 0, times 0 [ 542.124631][T14371] CPU: 0 PID: 14371 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.127096][T14371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.129365][T14371] Call trace: [ 542.130157][T14371] dump_backtrace+0x1b8/0x1e4 [ 542.131252][T14371] show_stack+0x2c/0x44 [ 542.132224][T14371] dump_stack_lvl+0xd0/0x124 [ 542.133288][T14371] dump_stack+0x1c/0x28 [ 542.134305][T14371] should_fail_ex+0x3f8/0x5c4 [ 542.135428][T14371] __should_failslab+0xc8/0x128 [ 542.136602][T14371] should_failslab+0x10/0x28 [ 542.137704][T14371] kmem_cache_alloc+0x80/0x424 [ 542.138826][T14371] __es_insert_extent+0x538/0x12c0 [ 542.139989][T14371] ext4_es_insert_extent+0x410/0x28f8 [ 542.141233][T14371] ext4_map_blocks+0xb58/0x1810 [ 542.142366][T14371] ext4_do_writepages+0x1208/0x3670 [ 542.143573][T14371] ext4_writepages+0x198/0x330 [ 542.144624][T14371] do_writepages+0x2e8/0x570 [ 542.145672][T14371] filemap_fdatawrite_wbc+0x124/0x174 [ 542.146885][T14371] filemap_flush+0x114/0x168 [ 542.147936][T14371] ext4_alloc_da_blocks+0x11c/0x330 [ 542.149080][T14371] ext4_release_file+0x68/0x2cc [ 542.150193][T14371] __fput+0x324/0x7f8 [ 542.151181][T14371] ____fput+0x20/0x30 [ 542.152175][T14371] task_work_run+0x230/0x2e0 [ 542.153308][T14371] do_exit+0x63c/0x1f58 [ 542.154294][T14371] do_group_exit+0x194/0x22c [ 542.155406][T14371] __wake_up_parent+0x0/0x60 [ 542.156541][T14371] invoke_syscall+0x98/0x2b8 [ 542.157660][T14371] el0_svc_common+0x130/0x23c [ 542.158874][T14371] do_el0_svc+0x48/0x58 [ 542.159858][T14371] el0_svc+0x54/0x158 [ 542.160759][T14371] el0t_64_sync_handler+0x84/0xfc [ 542.161914][T14371] el0t_64_sync+0x190/0x194 [ 542.195018][T14372] loop0: detected capacity change from 0 to 4096 [ 542.196998][T14372] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.202640][T14372] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.204713][T14372] ntfs3: loop0: Failed to load $MFT (-22). [ 542.263423][T14372] FAULT_INJECTION: forcing a failure. [ 542.263423][T14372] name failslab, interval 1, probability 0, space 0, times 0 [ 542.266486][T14372] CPU: 0 PID: 14372 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.268804][T14372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.271060][T14372] Call trace: [ 542.271763][T14372] dump_backtrace+0x1b8/0x1e4 [ 542.272718][T14372] show_stack+0x2c/0x44 [ 542.273656][T14372] dump_stack_lvl+0xd0/0x124 [ 542.274793][T14372] dump_stack+0x1c/0x28 [ 542.275814][T14372] should_fail_ex+0x3f8/0x5c4 [ 542.276887][T14372] __should_failslab+0xc8/0x128 [ 542.277995][T14372] should_failslab+0x10/0x28 [ 542.279052][T14372] kmem_cache_alloc+0x80/0x424 [ 542.280180][T14372] ext4_mb_new_blocks+0x4c0/0x445c [ 542.281355][T14372] ext4_ext_map_blocks+0x1728/0x5f94 [ 542.282610][T14372] ext4_map_blocks+0x810/0x1810 [ 542.283708][T14372] ext4_do_writepages+0x1208/0x3670 [ 542.284925][T14372] ext4_writepages+0x198/0x330 [ 542.286096][T14372] do_writepages+0x2e8/0x570 [ 542.287261][T14372] filemap_fdatawrite_wbc+0x124/0x174 [ 542.288500][T14372] filemap_flush+0x114/0x168 [ 542.289562][T14372] ext4_alloc_da_blocks+0x11c/0x330 [ 542.290777][T14372] ext4_release_file+0x68/0x2cc [ 542.291887][T14372] __fput+0x324/0x7f8 [ 542.292762][T14372] ____fput+0x20/0x30 [ 542.293721][T14372] task_work_run+0x230/0x2e0 [ 542.294743][T14372] do_exit+0x63c/0x1f58 [ 542.295695][T14372] do_group_exit+0x194/0x22c [ 542.296826][T14372] __wake_up_parent+0x0/0x60 [ 542.297932][T14372] invoke_syscall+0x98/0x2b8 [ 542.299012][T14372] el0_svc_common+0x130/0x23c [ 542.300143][T14372] do_el0_svc+0x48/0x58 [ 542.301183][T14372] el0_svc+0x54/0x158 [ 542.302176][T14372] el0t_64_sync_handler+0x84/0xfc [ 542.303353][T14372] el0t_64_sync+0x190/0x194 [ 542.335737][T14373] loop0: detected capacity change from 0 to 4096 [ 542.337758][T14373] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.344162][T14373] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.345920][T14373] ntfs3: loop0: Failed to load $MFT (-22). [ 542.391913][T14373] FAULT_INJECTION: forcing a failure. [ 542.391913][T14373] name failslab, interval 1, probability 0, space 0, times 0 [ 542.394762][T14373] CPU: 1 PID: 14373 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.396989][T14373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.399231][T14373] Call trace: [ 542.399944][T14373] dump_backtrace+0x1b8/0x1e4 [ 542.400949][T14373] show_stack+0x2c/0x44 [ 542.401867][T14373] dump_stack_lvl+0xd0/0x124 [ 542.402938][T14373] dump_stack+0x1c/0x28 [ 542.403828][T14373] should_fail_ex+0x3f8/0x5c4 [ 542.404865][T14373] __should_failslab+0xc8/0x128 [ 542.405968][T14373] should_failslab+0x10/0x28 [ 542.406995][T14373] kmem_cache_alloc+0x80/0x424 [ 542.408108][T14373] ext4_mb_new_blocks+0xc38/0x445c [ 542.409215][T14373] ext4_ext_map_blocks+0x1728/0x5f94 [ 542.410411][T14373] ext4_map_blocks+0x810/0x1810 [ 542.411560][T14373] ext4_do_writepages+0x1208/0x3670 [ 542.412766][T14373] ext4_writepages+0x198/0x330 [ 542.413879][T14373] do_writepages+0x2e8/0x570 [ 542.414891][T14373] filemap_fdatawrite_wbc+0x124/0x174 [ 542.415983][T14373] filemap_flush+0x114/0x168 [ 542.417006][T14373] ext4_alloc_da_blocks+0x11c/0x330 [ 542.418236][T14373] ext4_release_file+0x68/0x2cc [ 542.419281][T14373] __fput+0x324/0x7f8 [ 542.420210][T14373] ____fput+0x20/0x30 [ 542.421083][T14373] task_work_run+0x230/0x2e0 [ 542.422062][T14373] do_exit+0x63c/0x1f58 [ 542.422933][T14373] do_group_exit+0x194/0x22c [ 542.423934][T14373] __wake_up_parent+0x0/0x60 [ 542.424953][T14373] invoke_syscall+0x98/0x2b8 [ 542.426007][T14373] el0_svc_common+0x130/0x23c [ 542.427074][T14373] do_el0_svc+0x48/0x58 [ 542.428074][T14373] el0_svc+0x54/0x158 [ 542.428960][T14373] el0t_64_sync_handler+0x84/0xfc [ 542.430053][T14373] el0t_64_sync+0x190/0x194 [ 542.460826][T14374] loop0: detected capacity change from 0 to 4096 [ 542.462948][T14374] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.468854][T14374] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.470455][T14374] ntfs3: loop0: Failed to load $MFT (-22). [ 542.522208][T14374] FAULT_INJECTION: forcing a failure. [ 542.522208][T14374] name failslab, interval 1, probability 0, space 0, times 0 [ 542.525254][T14374] CPU: 0 PID: 14374 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.527633][T14374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.529842][T14374] Call trace: [ 542.530561][T14374] dump_backtrace+0x1b8/0x1e4 [ 542.531641][T14374] show_stack+0x2c/0x44 [ 542.532514][T14374] dump_stack_lvl+0xd0/0x124 [ 542.533566][T14374] dump_stack+0x1c/0x28 [ 542.534495][T14374] should_fail_ex+0x3f8/0x5c4 [ 542.535557][T14374] __should_failslab+0xc8/0x128 [ 542.536739][T14374] should_failslab+0x10/0x28 [ 542.537720][T14374] kmem_cache_alloc+0x80/0x424 [ 542.538828][T14374] __es_insert_extent+0x538/0x12c0 [ 542.539943][T14374] ext4_es_insert_extent+0x410/0x28f8 [ 542.541118][T14374] ext4_map_blocks+0xb58/0x1810 [ 542.542262][T14374] ext4_do_writepages+0x1208/0x3670 [ 542.543390][T14374] ext4_writepages+0x198/0x330 [ 542.544454][T14374] do_writepages+0x2e8/0x570 [ 542.545454][T14374] filemap_fdatawrite_wbc+0x124/0x174 [ 542.546681][T14374] filemap_flush+0x114/0x168 [ 542.547688][T14374] ext4_alloc_da_blocks+0x11c/0x330 [ 542.548878][T14374] ext4_release_file+0x68/0x2cc [ 542.550037][T14374] __fput+0x324/0x7f8 [ 542.550984][T14374] ____fput+0x20/0x30 [ 542.551907][T14374] task_work_run+0x230/0x2e0 [ 542.552960][T14374] do_exit+0x63c/0x1f58 [ 542.553895][T14374] do_group_exit+0x194/0x22c [ 542.555013][T14374] __wake_up_parent+0x0/0x60 [ 542.556080][T14374] invoke_syscall+0x98/0x2b8 [ 542.557058][T14374] el0_svc_common+0x130/0x23c [ 542.558132][T14374] do_el0_svc+0x48/0x58 [ 542.559187][T14374] el0_svc+0x54/0x158 [ 542.560131][T14374] el0t_64_sync_handler+0x84/0xfc [ 542.561268][T14374] el0t_64_sync+0x190/0x194 [ 542.592158][T14375] loop0: detected capacity change from 0 to 4096 [ 542.594756][T14375] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.600783][T14375] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.602681][T14375] ntfs3: loop0: Failed to load $MFT (-22). [ 542.683014][T14375] FAULT_INJECTION: forcing a failure. [ 542.683014][T14375] name failslab, interval 1, probability 0, space 0, times 0 [ 542.686145][T14375] CPU: 0 PID: 14375 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.688620][T14375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.690921][T14375] Call trace: [ 542.691679][T14375] dump_backtrace+0x1b8/0x1e4 [ 542.692689][T14375] show_stack+0x2c/0x44 [ 542.693635][T14375] dump_stack_lvl+0xd0/0x124 [ 542.694664][T14375] dump_stack+0x1c/0x28 [ 542.695661][T14375] should_fail_ex+0x3f8/0x5c4 [ 542.696717][T14375] __should_failslab+0xc8/0x128 [ 542.697803][T14375] should_failslab+0x10/0x28 [ 542.698803][T14375] kmem_cache_alloc+0x80/0x424 [ 542.699815][T14375] __es_insert_extent+0x538/0x12c0 [ 542.700950][T14375] ext4_es_insert_extent+0x410/0x28f8 [ 542.702251][T14375] ext4_map_blocks+0xb58/0x1810 [ 542.703385][T14375] ext4_do_writepages+0x1208/0x3670 [ 542.704583][T14375] ext4_writepages+0x198/0x330 [ 542.705673][T14375] do_writepages+0x2e8/0x570 [ 542.706656][T14375] filemap_fdatawrite_wbc+0x124/0x174 [ 542.707998][T14375] filemap_flush+0x114/0x168 [ 542.709106][T14375] ext4_alloc_da_blocks+0x11c/0x330 [ 542.710353][T14375] ext4_release_file+0x68/0x2cc [ 542.711546][T14375] __fput+0x324/0x7f8 [ 542.712452][T14375] ____fput+0x20/0x30 [ 542.713406][T14375] task_work_run+0x230/0x2e0 [ 542.714393][T14375] do_exit+0x63c/0x1f58 [ 542.715473][T14375] do_group_exit+0x194/0x22c [ 542.716556][T14375] __wake_up_parent+0x0/0x60 [ 542.717604][T14375] invoke_syscall+0x98/0x2b8 [ 542.718671][T14375] el0_svc_common+0x130/0x23c [ 542.719725][T14375] do_el0_svc+0x48/0x58 [ 542.720685][T14375] el0_svc+0x54/0x158 [ 542.721656][T14375] el0t_64_sync_handler+0x84/0xfc [ 542.722963][T14375] el0t_64_sync+0x190/0x194 [ 542.753920][T14376] loop0: detected capacity change from 0 to 4096 [ 542.756085][T14376] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.761902][T14376] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.763762][T14376] ntfs3: loop0: Failed to load $MFT (-22). [ 542.801703][T14376] FAULT_INJECTION: forcing a failure. [ 542.801703][T14376] name failslab, interval 1, probability 0, space 0, times 0 [ 542.804553][T14376] CPU: 1 PID: 14376 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.806847][T14376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.809113][T14376] Call trace: [ 542.809894][T14376] dump_backtrace+0x1b8/0x1e4 [ 542.810962][T14376] show_stack+0x2c/0x44 [ 542.811891][T14376] dump_stack_lvl+0xd0/0x124 [ 542.812774][T14376] dump_stack+0x1c/0x28 [ 542.813715][T14376] should_fail_ex+0x3f8/0x5c4 [ 542.814809][T14376] __should_failslab+0xc8/0x128 [ 542.815896][T14376] should_failslab+0x10/0x28 [ 542.816969][T14376] kmem_cache_alloc+0x80/0x424 [ 542.818062][T14376] ext4_mb_new_blocks+0xc38/0x445c [ 542.819254][T14376] ext4_ext_map_blocks+0x1728/0x5f94 [ 542.820316][T14376] ext4_map_blocks+0x810/0x1810 [ 542.821395][T14376] ext4_do_writepages+0x1208/0x3670 [ 542.822665][T14376] ext4_writepages+0x198/0x330 [ 542.823813][T14376] do_writepages+0x2e8/0x570 [ 542.824864][T14376] filemap_fdatawrite_wbc+0x124/0x174 [ 542.826023][T14376] filemap_flush+0x114/0x168 [ 542.827033][T14376] ext4_alloc_da_blocks+0x11c/0x330 [ 542.828260][T14376] ext4_release_file+0x68/0x2cc [ 542.829442][T14376] __fput+0x324/0x7f8 [ 542.830319][T14376] ____fput+0x20/0x30 [ 542.831121][T14376] task_work_run+0x230/0x2e0 [ 542.832239][T14376] do_exit+0x63c/0x1f58 [ 542.833242][T14376] do_group_exit+0x194/0x22c [ 542.834299][T14376] __wake_up_parent+0x0/0x60 [ 542.835398][T14376] invoke_syscall+0x98/0x2b8 [ 542.836405][T14376] el0_svc_common+0x130/0x23c [ 542.837427][T14376] do_el0_svc+0x48/0x58 [ 542.838443][T14376] el0_svc+0x54/0x158 [ 542.839422][T14376] el0t_64_sync_handler+0x84/0xfc [ 542.840578][T14376] el0t_64_sync+0x190/0x194 [ 542.872439][T14377] loop0: detected capacity change from 0 to 4096 [ 542.874651][T14377] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 542.880367][T14377] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 542.882051][T14377] ntfs3: loop0: Failed to load $MFT (-22). [ 542.949777][T14377] FAULT_INJECTION: forcing a failure. [ 542.949777][T14377] name failslab, interval 1, probability 0, space 0, times 0 [ 542.952785][T14377] CPU: 0 PID: 14377 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 542.955314][T14377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 542.957758][T14377] Call trace: [ 542.958549][T14377] dump_backtrace+0x1b8/0x1e4 [ 542.959727][T14377] show_stack+0x2c/0x44 [ 542.960737][T14377] dump_stack_lvl+0xd0/0x124 [ 542.961806][T14377] dump_stack+0x1c/0x28 [ 542.962802][T14377] should_fail_ex+0x3f8/0x5c4 [ 542.963921][T14377] __should_failslab+0xc8/0x128 [ 542.965059][T14377] should_failslab+0x10/0x28 [ 542.966221][T14377] kmem_cache_alloc+0x80/0x424 [ 542.967350][T14377] __es_insert_extent+0x538/0x12c0 [ 542.968653][T14377] ext4_es_insert_extent+0x410/0x28f8 [ 542.969960][T14377] ext4_map_blocks+0xb58/0x1810 [ 542.971075][T14377] ext4_do_writepages+0x1208/0x3670 [ 542.972313][T14377] ext4_writepages+0x198/0x330 [ 542.973503][T14377] do_writepages+0x2e8/0x570 [ 542.974671][T14377] filemap_fdatawrite_wbc+0x124/0x174 [ 542.976043][T14377] filemap_flush+0x114/0x168 [ 542.977032][T14377] ext4_alloc_da_blocks+0x11c/0x330 [ 542.978316][T14377] ext4_release_file+0x68/0x2cc [ 542.979447][T14377] __fput+0x324/0x7f8 [ 542.980450][T14377] ____fput+0x20/0x30 [ 542.981388][T14377] task_work_run+0x230/0x2e0 [ 542.982502][T14377] do_exit+0x63c/0x1f58 [ 542.983507][T14377] do_group_exit+0x194/0x22c [ 542.984552][T14377] __wake_up_parent+0x0/0x60 [ 542.985627][T14377] invoke_syscall+0x98/0x2b8 [ 542.986721][T14377] el0_svc_common+0x130/0x23c [ 542.987851][T14377] do_el0_svc+0x48/0x58 [ 542.988902][T14377] el0_svc+0x54/0x158 [ 542.989960][T14377] el0t_64_sync_handler+0x84/0xfc [ 542.991195][T14377] el0t_64_sync+0x190/0x194 [ 543.029962][T14378] loop0: detected capacity change from 0 to 4096 [ 543.032043][T14378] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.038300][T14378] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.040007][T14378] ntfs3: loop0: Failed to load $MFT (-22). [ 543.091738][T14378] FAULT_INJECTION: forcing a failure. [ 543.091738][T14378] name failslab, interval 1, probability 0, space 0, times 0 [ 543.094567][T14378] CPU: 1 PID: 14378 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.096955][T14378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.099015][T14378] Call trace: [ 543.099750][T14378] dump_backtrace+0x1b8/0x1e4 [ 543.100697][T14378] show_stack+0x2c/0x44 [ 543.101659][T14378] dump_stack_lvl+0xd0/0x124 [ 543.102722][T14378] dump_stack+0x1c/0x28 [ 543.103615][T14378] should_fail_ex+0x3f8/0x5c4 [ 543.104637][T14378] __should_failslab+0xc8/0x128 [ 543.105660][T14378] should_failslab+0x10/0x28 [ 543.106678][T14378] kmem_cache_alloc+0x80/0x424 [ 543.107664][T14378] ext4_mb_new_blocks+0xc38/0x445c [ 543.108767][T14378] ext4_ext_map_blocks+0x1728/0x5f94 [ 543.110045][T14378] ext4_map_blocks+0x810/0x1810 [ 543.111187][T14378] ext4_do_writepages+0x1208/0x3670 [ 543.112368][T14378] ext4_writepages+0x198/0x330 [ 543.113487][T14378] do_writepages+0x2e8/0x570 [ 543.114547][T14378] filemap_fdatawrite_wbc+0x124/0x174 [ 543.115766][T14378] filemap_flush+0x114/0x168 [ 543.116854][T14378] ext4_alloc_da_blocks+0x11c/0x330 [ 543.118040][T14378] ext4_release_file+0x68/0x2cc [ 543.119118][T14378] __fput+0x324/0x7f8 [ 543.120121][T14378] ____fput+0x20/0x30 [ 543.121092][T14378] task_work_run+0x230/0x2e0 [ 543.122191][T14378] do_exit+0x63c/0x1f58 [ 543.123091][T14378] do_group_exit+0x194/0x22c [ 543.123977][T14378] __wake_up_parent+0x0/0x60 [ 543.125058][T14378] invoke_syscall+0x98/0x2b8 [ 543.126077][T14378] el0_svc_common+0x130/0x23c [ 543.127139][T14378] do_el0_svc+0x48/0x58 [ 543.128082][T14378] el0_svc+0x54/0x158 [ 543.128972][T14378] el0t_64_sync_handler+0x84/0xfc [ 543.130140][T14378] el0t_64_sync+0x190/0x194 [ 543.162266][T14379] loop0: detected capacity change from 0 to 4096 [ 543.164411][T14379] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.170148][T14379] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.171896][T14379] ntfs3: loop0: Failed to load $MFT (-22). [ 543.232475][T14379] FAULT_INJECTION: forcing a failure. [ 543.232475][T14379] name failslab, interval 1, probability 0, space 0, times 0 [ 543.235585][T14379] CPU: 0 PID: 14379 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.238014][T14379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.240423][T14379] Call trace: [ 543.241127][T14379] dump_backtrace+0x1b8/0x1e4 [ 543.242270][T14379] show_stack+0x2c/0x44 [ 543.243232][T14379] dump_stack_lvl+0xd0/0x124 [ 543.244346][T14379] dump_stack+0x1c/0x28 [ 543.245245][T14379] should_fail_ex+0x3f8/0x5c4 [ 543.246341][T14379] __should_failslab+0xc8/0x128 [ 543.247533][T14379] should_failslab+0x10/0x28 [ 543.248756][T14379] kmem_cache_alloc+0x80/0x424 [ 543.249912][T14379] __es_insert_extent+0x538/0x12c0 [ 543.251205][T14379] ext4_es_insert_extent+0x410/0x28f8 [ 543.252613][T14379] ext4_map_blocks+0xb58/0x1810 [ 543.253868][T14379] ext4_do_writepages+0x1208/0x3670 [ 543.255135][T14379] ext4_writepages+0x198/0x330 [ 543.256273][T14379] do_writepages+0x2e8/0x570 [ 543.257433][T14379] filemap_fdatawrite_wbc+0x124/0x174 [ 543.258637][T14379] filemap_flush+0x114/0x168 [ 543.259858][T14379] ext4_alloc_da_blocks+0x11c/0x330 [ 543.261184][T14379] ext4_release_file+0x68/0x2cc [ 543.262384][T14379] __fput+0x324/0x7f8 [ 543.263358][T14379] ____fput+0x20/0x30 [ 543.264292][T14379] task_work_run+0x230/0x2e0 [ 543.265401][T14379] do_exit+0x63c/0x1f58 [ 543.266391][T14379] do_group_exit+0x194/0x22c [ 543.267513][T14379] __wake_up_parent+0x0/0x60 [ 543.268587][T14379] invoke_syscall+0x98/0x2b8 [ 543.269774][T14379] el0_svc_common+0x130/0x23c [ 543.270906][T14379] do_el0_svc+0x48/0x58 [ 543.271921][T14379] el0_svc+0x54/0x158 [ 543.272855][T14379] el0t_64_sync_handler+0x84/0xfc [ 543.273997][T14379] el0t_64_sync+0x190/0x194 [ 543.307359][T14380] loop0: detected capacity change from 0 to 4096 [ 543.309370][T14380] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.325509][T14380] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.327211][T14380] ntfs3: loop0: Failed to load $MFT (-22). [ 543.352942][T14380] FAULT_INJECTION: forcing a failure. [ 543.352942][T14380] name failslab, interval 1, probability 0, space 0, times 0 [ 543.356118][T14380] CPU: 0 PID: 14380 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.358491][T14380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.360802][T14380] Call trace: [ 543.361564][T14380] dump_backtrace+0x1b8/0x1e4 [ 543.362655][T14380] show_stack+0x2c/0x44 [ 543.363658][T14380] dump_stack_lvl+0xd0/0x124 [ 543.364689][T14380] dump_stack+0x1c/0x28 [ 543.365746][T14380] should_fail_ex+0x3f8/0x5c4 [ 543.366922][T14380] __should_failslab+0xc8/0x128 [ 543.368074][T14380] should_failslab+0x10/0x28 [ 543.369143][T14380] kmem_cache_alloc+0x80/0x424 [ 543.370276][T14380] __es_insert_extent+0x538/0x12c0 [ 543.371495][T14380] ext4_es_insert_extent+0x410/0x28f8 [ 543.372834][T14380] ext4_map_blocks+0xb58/0x1810 [ 543.374064][T14380] ext4_do_writepages+0x1208/0x3670 [ 543.375282][T14380] ext4_writepages+0x198/0x330 [ 543.376481][T14380] do_writepages+0x2e8/0x570 [ 543.377603][T14380] filemap_fdatawrite_wbc+0x124/0x174 [ 543.378929][T14380] filemap_flush+0x114/0x168 [ 543.380036][T14380] ext4_alloc_da_blocks+0x11c/0x330 [ 543.381257][T14380] ext4_release_file+0x68/0x2cc [ 543.382440][T14380] __fput+0x324/0x7f8 [ 543.383364][T14380] ____fput+0x20/0x30 [ 543.384332][T14380] task_work_run+0x230/0x2e0 [ 543.385455][T14380] do_exit+0x63c/0x1f58 [ 543.386509][T14380] do_group_exit+0x194/0x22c [ 543.387602][T14380] __wake_up_parent+0x0/0x60 [ 543.388668][T14380] invoke_syscall+0x98/0x2b8 [ 543.389710][T14380] el0_svc_common+0x130/0x23c [ 543.390762][T14380] do_el0_svc+0x48/0x58 [ 543.391767][T14380] el0_svc+0x54/0x158 [ 543.392652][T14380] el0t_64_sync_handler+0x84/0xfc [ 543.393940][T14380] el0t_64_sync+0x190/0x194 [ 543.424835][T14381] loop0: detected capacity change from 0 to 4096 [ 543.426939][T14381] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.433045][T14381] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.435047][T14381] ntfs3: loop0: Failed to load $MFT (-22). [ 543.471671][T14381] FAULT_INJECTION: forcing a failure. [ 543.471671][T14381] name failslab, interval 1, probability 0, space 0, times 0 [ 543.474482][T14381] CPU: 1 PID: 14381 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.476809][T14381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.478981][T14381] Call trace: [ 543.479683][T14381] dump_backtrace+0x1b8/0x1e4 [ 543.480790][T14381] show_stack+0x2c/0x44 [ 543.481725][T14381] dump_stack_lvl+0xd0/0x124 [ 543.482740][T14381] dump_stack+0x1c/0x28 [ 543.483699][T14381] should_fail_ex+0x3f8/0x5c4 [ 543.484859][T14381] __should_failslab+0xc8/0x128 [ 543.485864][T14381] should_failslab+0x10/0x28 [ 543.486967][T14381] kmem_cache_alloc+0x80/0x424 [ 543.488104][T14381] ext4_mb_new_blocks+0xc38/0x445c [ 543.489346][T14381] ext4_ext_map_blocks+0x1728/0x5f94 [ 543.490563][T14381] ext4_map_blocks+0x810/0x1810 [ 543.491644][T14381] ext4_do_writepages+0x1208/0x3670 [ 543.492795][T14381] ext4_writepages+0x198/0x330 [ 543.493887][T14381] do_writepages+0x2e8/0x570 [ 543.494979][T14381] filemap_fdatawrite_wbc+0x124/0x174 [ 543.496195][T14381] filemap_flush+0x114/0x168 [ 543.497292][T14381] ext4_alloc_da_blocks+0x11c/0x330 [ 543.498495][T14381] ext4_release_file+0x68/0x2cc [ 543.499558][T14381] __fput+0x324/0x7f8 [ 543.500544][T14381] ____fput+0x20/0x30 [ 543.501445][T14381] task_work_run+0x230/0x2e0 [ 543.502501][T14381] do_exit+0x63c/0x1f58 [ 543.503459][T14381] do_group_exit+0x194/0x22c [ 543.504450][T14381] __wake_up_parent+0x0/0x60 [ 543.505542][T14381] invoke_syscall+0x98/0x2b8 [ 543.506530][T14381] el0_svc_common+0x130/0x23c [ 543.507552][T14381] do_el0_svc+0x48/0x58 [ 543.508454][T14381] el0_svc+0x54/0x158 [ 543.509348][T14381] el0t_64_sync_handler+0x84/0xfc [ 543.510606][T14381] el0t_64_sync+0x190/0x194 [ 543.541129][T14382] loop0: detected capacity change from 0 to 4096 [ 543.543301][T14382] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.550622][T14382] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.552416][T14382] ntfs3: loop0: Failed to load $MFT (-22). [ 543.611666][T14382] FAULT_INJECTION: forcing a failure. [ 543.611666][T14382] name failslab, interval 1, probability 0, space 0, times 0 [ 543.614470][T14382] CPU: 1 PID: 14382 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.616837][T14382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.619129][T14382] Call trace: [ 543.619898][T14382] dump_backtrace+0x1b8/0x1e4 [ 543.620882][T14382] show_stack+0x2c/0x44 [ 543.621781][T14382] dump_stack_lvl+0xd0/0x124 [ 543.622884][T14382] dump_stack+0x1c/0x28 [ 543.623874][T14382] should_fail_ex+0x3f8/0x5c4 [ 543.625003][T14382] __should_failslab+0xc8/0x128 [ 543.626077][T14382] should_failslab+0x10/0x28 [ 543.627135][T14382] kmem_cache_alloc+0x80/0x424 [ 543.628202][T14382] ext4_mb_new_blocks+0xc38/0x445c [ 543.629318][T14382] ext4_ext_map_blocks+0x1728/0x5f94 [ 543.630586][T14382] ext4_map_blocks+0x810/0x1810 [ 543.631826][T14382] ext4_do_writepages+0x1208/0x3670 [ 543.633096][T14382] ext4_writepages+0x198/0x330 [ 543.634276][T14382] do_writepages+0x2e8/0x570 [ 543.635420][T14382] filemap_fdatawrite_wbc+0x124/0x174 [ 543.636756][T14382] filemap_flush+0x114/0x168 [ 543.637868][T14382] ext4_alloc_da_blocks+0x11c/0x330 [ 543.639073][T14382] ext4_release_file+0x68/0x2cc [ 543.640114][T14382] __fput+0x324/0x7f8 [ 543.641036][T14382] ____fput+0x20/0x30 [ 543.641897][T14382] task_work_run+0x230/0x2e0 [ 543.642910][T14382] do_exit+0x63c/0x1f58 [ 543.643868][T14382] do_group_exit+0x194/0x22c [ 543.644924][T14382] __wake_up_parent+0x0/0x60 [ 543.645904][T14382] invoke_syscall+0x98/0x2b8 [ 543.646951][T14382] el0_svc_common+0x130/0x23c [ 543.648022][T14382] do_el0_svc+0x48/0x58 [ 543.648953][T14382] el0_svc+0x54/0x158 [ 543.649780][T14382] el0t_64_sync_handler+0x84/0xfc [ 543.650941][T14382] el0t_64_sync+0x190/0x194 [ 543.683043][T14383] loop0: detected capacity change from 0 to 4096 [ 543.685408][T14383] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.691078][T14383] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.692764][T14383] ntfs3: loop0: Failed to load $MFT (-22). [ 543.713382][T14383] FAULT_INJECTION: forcing a failure. [ 543.713382][T14383] name failslab, interval 1, probability 0, space 0, times 0 [ 543.716552][T14383] CPU: 0 PID: 14383 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.718994][T14383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.721289][T14383] Call trace: [ 543.722023][T14383] dump_backtrace+0x1b8/0x1e4 [ 543.723140][T14383] show_stack+0x2c/0x44 [ 543.724100][T14383] dump_stack_lvl+0xd0/0x124 [ 543.725213][T14383] dump_stack+0x1c/0x28 [ 543.726145][T14383] should_fail_ex+0x3f8/0x5c4 [ 543.727274][T14383] __should_failslab+0xc8/0x128 [ 543.728434][T14383] should_failslab+0x10/0x28 [ 543.729554][T14383] kmem_cache_alloc+0x80/0x424 [ 543.730657][T14383] __es_insert_extent+0x538/0x12c0 [ 543.731884][T14383] ext4_es_insert_extent+0x410/0x28f8 [ 543.733212][T14383] ext4_map_blocks+0xb58/0x1810 [ 543.734331][T14383] ext4_do_writepages+0x1208/0x3670 [ 543.735574][T14383] ext4_writepages+0x198/0x330 [ 543.736771][T14383] do_writepages+0x2e8/0x570 [ 543.737927][T14383] filemap_fdatawrite_wbc+0x124/0x174 [ 543.739219][T14383] filemap_flush+0x114/0x168 [ 543.740388][T14383] ext4_alloc_da_blocks+0x11c/0x330 [ 543.741650][T14383] ext4_release_file+0x68/0x2cc [ 543.742780][T14383] __fput+0x324/0x7f8 [ 543.743760][T14383] ____fput+0x20/0x30 [ 543.744793][T14383] task_work_run+0x230/0x2e0 [ 543.745792][T14383] do_exit+0x63c/0x1f58 [ 543.746811][T14383] do_group_exit+0x194/0x22c [ 543.747945][T14383] __wake_up_parent+0x0/0x60 [ 543.749006][T14383] invoke_syscall+0x98/0x2b8 [ 543.750129][T14383] el0_svc_common+0x130/0x23c [ 543.751260][T14383] do_el0_svc+0x48/0x58 [ 543.752299][T14383] el0_svc+0x54/0x158 [ 543.753258][T14383] el0t_64_sync_handler+0x84/0xfc [ 543.754399][T14383] el0t_64_sync+0x190/0x194 [ 543.785845][T14384] loop0: detected capacity change from 0 to 4096 [ 543.788004][T14384] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.794031][T14384] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.795836][T14384] ntfs3: loop0: Failed to load $MFT (-22). [ 543.831747][T14384] FAULT_INJECTION: forcing a failure. [ 543.831747][T14384] name failslab, interval 1, probability 0, space 0, times 0 [ 543.834666][T14384] CPU: 1 PID: 14384 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.837014][T14384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.839209][T14384] Call trace: [ 543.839956][T14384] dump_backtrace+0x1b8/0x1e4 [ 543.841108][T14384] show_stack+0x2c/0x44 [ 543.841986][T14384] dump_stack_lvl+0xd0/0x124 [ 543.842968][T14384] dump_stack+0x1c/0x28 [ 543.843961][T14384] should_fail_ex+0x3f8/0x5c4 [ 543.844965][T14384] __should_failslab+0xc8/0x128 [ 543.846180][T14384] should_failslab+0x10/0x28 [ 543.847208][T14384] kmem_cache_alloc+0x80/0x424 [ 543.848275][T14384] ext4_mb_new_blocks+0xc38/0x445c [ 543.849401][T14384] ext4_ext_map_blocks+0x1728/0x5f94 [ 543.850589][T14384] ext4_map_blocks+0x810/0x1810 [ 543.851630][T14384] ext4_do_writepages+0x1208/0x3670 [ 543.852886][T14384] ext4_writepages+0x198/0x330 [ 543.853987][T14384] do_writepages+0x2e8/0x570 [ 543.855035][T14384] filemap_fdatawrite_wbc+0x124/0x174 [ 543.856204][T14384] filemap_flush+0x114/0x168 [ 543.857138][T14384] ext4_alloc_da_blocks+0x11c/0x330 [ 543.858280][T14384] ext4_release_file+0x68/0x2cc [ 543.859335][T14384] __fput+0x324/0x7f8 [ 543.860259][T14384] ____fput+0x20/0x30 [ 543.861082][T14384] task_work_run+0x230/0x2e0 [ 543.862095][T14384] do_exit+0x63c/0x1f58 [ 543.863020][T14384] do_group_exit+0x194/0x22c [ 543.864061][T14384] __wake_up_parent+0x0/0x60 [ 543.865002][T14384] invoke_syscall+0x98/0x2b8 [ 543.866014][T14384] el0_svc_common+0x130/0x23c [ 543.867049][T14384] do_el0_svc+0x48/0x58 [ 543.868095][T14384] el0_svc+0x54/0x158 [ 543.869014][T14384] el0t_64_sync_handler+0x84/0xfc [ 543.870105][T14384] el0t_64_sync+0x190/0x194 [ 543.899469][T14385] loop0: detected capacity change from 0 to 4096 [ 543.901609][T14385] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 543.907929][T14385] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 543.909597][T14385] ntfs3: loop0: Failed to load $MFT (-22). [ 543.951914][T14385] FAULT_INJECTION: forcing a failure. [ 543.951914][T14385] name failslab, interval 1, probability 0, space 0, times 0 [ 543.954895][T14385] CPU: 0 PID: 14385 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 543.957257][T14385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 543.959504][T14385] Call trace: [ 543.960281][T14385] dump_backtrace+0x1b8/0x1e4 [ 543.961286][T14385] show_stack+0x2c/0x44 [ 543.962239][T14385] dump_stack_lvl+0xd0/0x124 [ 543.963294][T14385] dump_stack+0x1c/0x28 [ 543.964398][T14385] should_fail_ex+0x3f8/0x5c4 [ 543.965466][T14385] __should_failslab+0xc8/0x128 [ 543.966698][T14385] should_failslab+0x10/0x28 [ 543.967803][T14385] kmem_cache_alloc+0x80/0x424 [ 543.968895][T14385] __es_insert_extent+0x538/0x12c0 [ 543.970031][T14385] ext4_es_insert_extent+0x410/0x28f8 [ 543.971350][T14385] ext4_map_blocks+0xb58/0x1810 [ 543.972529][T14385] ext4_do_writepages+0x1208/0x3670 [ 543.973793][T14385] ext4_writepages+0x198/0x330 [ 543.974905][T14385] do_writepages+0x2e8/0x570 [ 543.976005][T14385] filemap_fdatawrite_wbc+0x124/0x174 [ 543.977207][T14385] filemap_flush+0x114/0x168 [ 543.978284][T14385] ext4_alloc_da_blocks+0x11c/0x330 [ 543.979526][T14385] ext4_release_file+0x68/0x2cc [ 543.980679][T14385] __fput+0x324/0x7f8 [ 543.981635][T14385] ____fput+0x20/0x30 [ 543.982616][T14385] task_work_run+0x230/0x2e0 [ 543.983715][T14385] do_exit+0x63c/0x1f58 [ 543.984672][T14385] do_group_exit+0x194/0x22c [ 543.985755][T14385] __wake_up_parent+0x0/0x60 [ 543.986807][T14385] invoke_syscall+0x98/0x2b8 [ 543.987855][T14385] el0_svc_common+0x130/0x23c [ 543.988910][T14385] do_el0_svc+0x48/0x58 [ 543.989781][T14385] el0_svc+0x54/0x158 [ 543.990710][T14385] el0t_64_sync_handler+0x84/0xfc [ 543.991820][T14385] el0t_64_sync+0x190/0x194 [ 544.023421][T14386] loop0: detected capacity change from 0 to 4096 [ 544.026105][T14386] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.032074][T14386] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.034152][T14386] ntfs3: loop0: Failed to load $MFT (-22). [ 544.112257][T14386] FAULT_INJECTION: forcing a failure. [ 544.112257][T14386] name failslab, interval 1, probability 0, space 0, times 0 [ 544.115450][T14386] CPU: 1 PID: 14386 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.117706][T14386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.120014][T14386] Call trace: [ 544.120784][T14386] dump_backtrace+0x1b8/0x1e4 [ 544.121852][T14386] show_stack+0x2c/0x44 [ 544.122761][T14386] dump_stack_lvl+0xd0/0x124 [ 544.123814][T14386] dump_stack+0x1c/0x28 [ 544.124808][T14386] should_fail_ex+0x3f8/0x5c4 [ 544.125934][T14386] __should_failslab+0xc8/0x128 [ 544.127044][T14386] should_failslab+0x10/0x28 [ 544.128065][T14386] kmem_cache_alloc+0x80/0x424 [ 544.129137][T14386] ext4_mb_new_blocks+0xc38/0x445c [ 544.130419][T14386] ext4_ext_map_blocks+0x1728/0x5f94 [ 544.131665][T14386] ext4_map_blocks+0x810/0x1810 [ 544.132764][T14386] ext4_do_writepages+0x1208/0x3670 [ 544.134024][T14386] ext4_writepages+0x198/0x330 [ 544.135135][T14386] do_writepages+0x2e8/0x570 [ 544.136106][T14386] filemap_fdatawrite_wbc+0x124/0x174 [ 544.137310][T14386] filemap_flush+0x114/0x168 [ 544.138362][T14386] ext4_alloc_da_blocks+0x11c/0x330 [ 544.139681][T14386] ext4_release_file+0x68/0x2cc [ 544.140837][T14386] __fput+0x324/0x7f8 [ 544.141765][T14386] ____fput+0x20/0x30 [ 544.142625][T14386] task_work_run+0x230/0x2e0 [ 544.143663][T14386] do_exit+0x63c/0x1f58 [ 544.144646][T14386] do_group_exit+0x194/0x22c [ 544.145655][T14386] __wake_up_parent+0x0/0x60 [ 544.146686][T14386] invoke_syscall+0x98/0x2b8 [ 544.147679][T14386] el0_svc_common+0x130/0x23c [ 544.148819][T14386] do_el0_svc+0x48/0x58 [ 544.149706][T14386] el0_svc+0x54/0x158 [ 544.150553][T14386] el0t_64_sync_handler+0x84/0xfc [ 544.151721][T14386] el0t_64_sync+0x190/0x194 [ 544.182309][T14387] loop0: detected capacity change from 0 to 4096 [ 544.184345][T14387] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.189942][T14387] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.191653][T14387] ntfs3: loop0: Failed to load $MFT (-22). [ 544.252042][T14387] FAULT_INJECTION: forcing a failure. [ 544.252042][T14387] name failslab, interval 1, probability 0, space 0, times 0 [ 544.255293][T14387] CPU: 0 PID: 14387 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.257937][T14387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.260368][T14387] Call trace: [ 544.261150][T14387] dump_backtrace+0x1b8/0x1e4 [ 544.262209][T14387] show_stack+0x2c/0x44 [ 544.263252][T14387] dump_stack_lvl+0xd0/0x124 [ 544.264334][T14387] dump_stack+0x1c/0x28 [ 544.265420][T14387] should_fail_ex+0x3f8/0x5c4 [ 544.266580][T14387] __should_failslab+0xc8/0x128 [ 544.267739][T14387] should_failslab+0x10/0x28 [ 544.268860][T14387] kmem_cache_alloc+0x80/0x424 [ 544.270009][T14387] __es_insert_extent+0x538/0x12c0 [ 544.271154][T14387] ext4_es_insert_extent+0x410/0x28f8 [ 544.272494][T14387] ext4_map_blocks+0xb58/0x1810 [ 544.273637][T14387] ext4_do_writepages+0x1208/0x3670 [ 544.274795][T14387] ext4_writepages+0x198/0x330 [ 544.276000][T14387] do_writepages+0x2e8/0x570 [ 544.277076][T14387] filemap_fdatawrite_wbc+0x124/0x174 [ 544.278387][T14387] filemap_flush+0x114/0x168 [ 544.279493][T14387] ext4_alloc_da_blocks+0x11c/0x330 [ 544.280747][T14387] ext4_release_file+0x68/0x2cc [ 544.281858][T14387] __fput+0x324/0x7f8 [ 544.282803][T14387] ____fput+0x20/0x30 [ 544.283783][T14387] task_work_run+0x230/0x2e0 [ 544.284937][T14387] do_exit+0x63c/0x1f58 [ 544.285940][T14387] do_group_exit+0x194/0x22c [ 544.287067][T14387] __wake_up_parent+0x0/0x60 [ 544.288190][T14387] invoke_syscall+0x98/0x2b8 [ 544.289271][T14387] el0_svc_common+0x130/0x23c [ 544.290313][T14387] do_el0_svc+0x48/0x58 [ 544.291293][T14387] el0_svc+0x54/0x158 [ 544.292255][T14387] el0t_64_sync_handler+0x84/0xfc [ 544.293520][T14387] el0t_64_sync+0x190/0x194 [ 544.326549][T14388] loop0: detected capacity change from 0 to 4096 [ 544.328718][T14388] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.335524][T14388] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.337304][T14388] ntfs3: loop0: Failed to load $MFT (-22). [ 544.402917][T14388] FAULT_INJECTION: forcing a failure. [ 544.402917][T14388] name failslab, interval 1, probability 0, space 0, times 0 [ 544.405976][T14388] CPU: 0 PID: 14388 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.408329][T14388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.410597][T14388] Call trace: [ 544.411304][T14388] dump_backtrace+0x1b8/0x1e4 [ 544.412353][T14388] show_stack+0x2c/0x44 [ 544.413350][T14388] dump_stack_lvl+0xd0/0x124 [ 544.414424][T14388] dump_stack+0x1c/0x28 [ 544.415490][T14388] should_fail_ex+0x3f8/0x5c4 [ 544.416615][T14388] __should_failslab+0xc8/0x128 [ 544.417719][T14388] should_failslab+0x10/0x28 [ 544.418871][T14388] kmem_cache_alloc+0x80/0x424 [ 544.420067][T14388] __es_insert_extent+0x538/0x12c0 [ 544.421342][T14388] ext4_es_insert_extent+0x410/0x28f8 [ 544.422594][T14388] ext4_map_blocks+0xb58/0x1810 [ 544.423801][T14388] ext4_do_writepages+0x1208/0x3670 [ 544.425075][T14388] ext4_writepages+0x198/0x330 [ 544.426190][T14388] do_writepages+0x2e8/0x570 [ 544.427269][T14388] filemap_fdatawrite_wbc+0x124/0x174 [ 544.428564][T14388] filemap_flush+0x114/0x168 [ 544.429688][T14388] ext4_alloc_da_blocks+0x11c/0x330 [ 544.430878][T14388] ext4_release_file+0x68/0x2cc [ 544.432045][T14388] __fput+0x324/0x7f8 [ 544.433070][T14388] ____fput+0x20/0x30 [ 544.434218][T14388] task_work_run+0x230/0x2e0 [ 544.435364][T14388] do_exit+0x63c/0x1f58 [ 544.436530][T14388] do_group_exit+0x194/0x22c [ 544.437691][T14388] __wake_up_parent+0x0/0x60 [ 544.438825][T14388] invoke_syscall+0x98/0x2b8 [ 544.440016][T14388] el0_svc_common+0x130/0x23c [ 544.441203][T14388] do_el0_svc+0x48/0x58 [ 544.442233][T14388] el0_svc+0x54/0x158 [ 544.443261][T14388] el0t_64_sync_handler+0x84/0xfc [ 544.444525][T14388] el0t_64_sync+0x190/0x194 [ 544.475183][T14389] loop0: detected capacity change from 0 to 4096 [ 544.477372][T14389] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.483279][T14389] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.485483][T14389] ntfs3: loop0: Failed to load $MFT (-22). [ 544.534023][T14389] FAULT_INJECTION: forcing a failure. [ 544.534023][T14389] name failslab, interval 1, probability 0, space 0, times 0 [ 544.537197][T14389] CPU: 0 PID: 14389 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.539556][T14389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.541816][T14389] Call trace: [ 544.542565][T14389] dump_backtrace+0x1b8/0x1e4 [ 544.543710][T14389] show_stack+0x2c/0x44 [ 544.544794][T14389] dump_stack_lvl+0xd0/0x124 [ 544.545898][T14389] dump_stack+0x1c/0x28 [ 544.546900][T14389] should_fail_ex+0x3f8/0x5c4 [ 544.547994][T14389] __should_failslab+0xc8/0x128 [ 544.549145][T14389] should_failslab+0x10/0x28 [ 544.550190][T14389] kmem_cache_alloc+0x80/0x424 [ 544.551370][T14389] __es_insert_extent+0x538/0x12c0 [ 544.552490][T14389] ext4_es_insert_extent+0x410/0x28f8 [ 544.553708][T14389] ext4_map_blocks+0xb58/0x1810 [ 544.554803][T14389] ext4_do_writepages+0x1208/0x3670 [ 544.556012][T14389] ext4_writepages+0x198/0x330 [ 544.557136][T14389] do_writepages+0x2e8/0x570 [ 544.558132][T14389] filemap_fdatawrite_wbc+0x124/0x174 [ 544.559445][T14389] filemap_flush+0x114/0x168 [ 544.560468][T14389] ext4_alloc_da_blocks+0x11c/0x330 [ 544.561590][T14389] ext4_release_file+0x68/0x2cc [ 544.562746][T14389] __fput+0x324/0x7f8 [ 544.563758][T14389] ____fput+0x20/0x30 [ 544.564672][T14389] task_work_run+0x230/0x2e0 [ 544.565743][T14389] do_exit+0x63c/0x1f58 [ 544.566788][T14389] do_group_exit+0x194/0x22c [ 544.567942][T14389] __wake_up_parent+0x0/0x60 [ 544.569028][T14389] invoke_syscall+0x98/0x2b8 [ 544.570136][T14389] el0_svc_common+0x130/0x23c [ 544.571259][T14389] do_el0_svc+0x48/0x58 [ 544.572218][T14389] el0_svc+0x54/0x158 [ 544.573210][T14389] el0t_64_sync_handler+0x84/0xfc [ 544.574380][T14389] el0t_64_sync+0x190/0x194 [ 544.605912][T14390] loop0: detected capacity change from 0 to 4096 [ 544.607902][T14390] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.613854][T14390] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.615712][T14390] ntfs3: loop0: Failed to load $MFT (-22). [ 544.662116][T14390] FAULT_INJECTION: forcing a failure. [ 544.662116][T14390] name failslab, interval 1, probability 0, space 0, times 0 [ 544.664983][T14390] CPU: 1 PID: 14390 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.667255][T14390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.669495][T14390] Call trace: [ 544.670285][T14390] dump_backtrace+0x1b8/0x1e4 [ 544.671294][T14390] show_stack+0x2c/0x44 [ 544.672213][T14390] dump_stack_lvl+0xd0/0x124 [ 544.673231][T14390] dump_stack+0x1c/0x28 [ 544.674272][T14390] should_fail_ex+0x3f8/0x5c4 [ 544.675330][T14390] __should_failslab+0xc8/0x128 [ 544.676457][T14390] should_failslab+0x10/0x28 [ 544.677483][T14390] kmem_cache_alloc+0x80/0x424 [ 544.678568][T14390] ext4_mb_new_blocks+0xc38/0x445c [ 544.679689][T14390] ext4_ext_map_blocks+0x1728/0x5f94 [ 544.680861][T14390] ext4_map_blocks+0x810/0x1810 [ 544.681960][T14390] ext4_do_writepages+0x1208/0x3670 [ 544.683101][T14390] ext4_writepages+0x198/0x330 [ 544.684194][T14390] do_writepages+0x2e8/0x570 [ 544.685236][T14390] filemap_fdatawrite_wbc+0x124/0x174 [ 544.686457][T14390] filemap_flush+0x114/0x168 [ 544.687560][T14390] ext4_alloc_da_blocks+0x11c/0x330 [ 544.688723][T14390] ext4_release_file+0x68/0x2cc [ 544.689838][T14390] __fput+0x324/0x7f8 [ 544.690697][T14390] ____fput+0x20/0x30 [ 544.691538][T14390] task_work_run+0x230/0x2e0 [ 544.692511][T14390] do_exit+0x63c/0x1f58 [ 544.693473][T14390] do_group_exit+0x194/0x22c [ 544.694565][T14390] __wake_up_parent+0x0/0x60 [ 544.695626][T14390] invoke_syscall+0x98/0x2b8 [ 544.696699][T14390] el0_svc_common+0x130/0x23c [ 544.697715][T14390] do_el0_svc+0x48/0x58 [ 544.698693][T14390] el0_svc+0x54/0x158 [ 544.699620][T14390] el0t_64_sync_handler+0x84/0xfc [ 544.700713][T14390] el0t_64_sync+0x190/0x194 [ 544.731900][T14391] loop0: detected capacity change from 0 to 4096 [ 544.734451][T14391] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.740149][T14391] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.741964][T14391] ntfs3: loop0: Failed to load $MFT (-22). [ 544.791735][T14391] FAULT_INJECTION: forcing a failure. [ 544.791735][T14391] name failslab, interval 1, probability 0, space 0, times 0 [ 544.794448][T14391] CPU: 1 PID: 14391 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.796678][T14391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.798837][T14391] Call trace: [ 544.799517][T14391] dump_backtrace+0x1b8/0x1e4 [ 544.800521][T14391] show_stack+0x2c/0x44 [ 544.801556][T14391] dump_stack_lvl+0xd0/0x124 [ 544.802556][T14391] dump_stack+0x1c/0x28 [ 544.803503][T14391] should_fail_ex+0x3f8/0x5c4 [ 544.804529][T14391] __should_failslab+0xc8/0x128 [ 544.805660][T14391] should_failslab+0x10/0x28 [ 544.806707][T14391] kmem_cache_alloc+0x80/0x424 [ 544.807780][T14391] ext4_mb_new_blocks+0xc38/0x445c [ 544.808933][T14391] ext4_ext_map_blocks+0x1728/0x5f94 [ 544.810095][T14391] ext4_map_blocks+0x810/0x1810 [ 544.811199][T14391] ext4_do_writepages+0x1208/0x3670 [ 544.812347][T14391] ext4_writepages+0x198/0x330 [ 544.813370][T14391] do_writepages+0x2e8/0x570 [ 544.814419][T14391] filemap_fdatawrite_wbc+0x124/0x174 [ 544.815632][T14391] filemap_flush+0x114/0x168 [ 544.816696][T14391] ext4_alloc_da_blocks+0x11c/0x330 [ 544.817839][T14391] ext4_release_file+0x68/0x2cc [ 544.818916][T14391] __fput+0x324/0x7f8 [ 544.820020][T14391] ____fput+0x20/0x30 [ 544.821022][T14391] task_work_run+0x230/0x2e0 [ 544.821966][T14391] do_exit+0x63c/0x1f58 [ 544.822960][T14391] do_group_exit+0x194/0x22c [ 544.824073][T14391] __wake_up_parent+0x0/0x60 [ 544.825235][T14391] invoke_syscall+0x98/0x2b8 [ 544.826388][T14391] el0_svc_common+0x130/0x23c [ 544.827561][T14391] do_el0_svc+0x48/0x58 [ 544.828630][T14391] el0_svc+0x54/0x158 [ 544.829628][T14391] el0t_64_sync_handler+0x84/0xfc [ 544.830964][T14391] el0t_64_sync+0x190/0x194 [ 544.861458][T14392] loop0: detected capacity change from 0 to 4096 [ 544.863812][T14392] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.869872][T14392] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 544.871778][T14392] ntfs3: loop0: Failed to load $MFT (-22). [ 544.912029][T14392] FAULT_INJECTION: forcing a failure. [ 544.912029][T14392] name failslab, interval 1, probability 0, space 0, times 0 [ 544.915741][T14392] CPU: 1 PID: 14392 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 544.918647][T14392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 544.921457][T14392] Call trace: [ 544.922397][T14392] dump_backtrace+0x1b8/0x1e4 [ 544.923653][T14392] show_stack+0x2c/0x44 [ 544.924782][T14392] dump_stack_lvl+0xd0/0x124 [ 544.926065][T14392] dump_stack+0x1c/0x28 [ 544.927246][T14392] should_fail_ex+0x3f8/0x5c4 [ 544.928568][T14392] __should_failslab+0xc8/0x128 [ 544.929912][T14392] should_failslab+0x10/0x28 [ 544.931256][T14392] kmem_cache_alloc+0x80/0x424 [ 544.932520][T14392] ext4_mb_new_blocks+0xc38/0x445c [ 544.933876][T14392] ext4_ext_map_blocks+0x1728/0x5f94 [ 544.935325][T14392] ext4_map_blocks+0x810/0x1810 [ 544.936682][T14392] ext4_do_writepages+0x1208/0x3670 [ 544.938149][T14392] ext4_writepages+0x198/0x330 [ 544.939485][T14392] do_writepages+0x2e8/0x570 [ 544.940776][T14392] filemap_fdatawrite_wbc+0x124/0x174 [ 544.942207][T14392] filemap_flush+0x114/0x168 [ 544.943441][T14392] ext4_alloc_da_blocks+0x11c/0x330 [ 544.944777][T14392] ext4_release_file+0x68/0x2cc [ 544.946143][T14392] __fput+0x324/0x7f8 [ 544.947284][T14392] ____fput+0x20/0x30 [ 544.948418][T14392] task_work_run+0x230/0x2e0 [ 544.949721][T14392] do_exit+0x63c/0x1f58 [ 544.950853][T14392] do_group_exit+0x194/0x22c [ 544.952061][T14392] __wake_up_parent+0x0/0x60 [ 544.953272][T14392] invoke_syscall+0x98/0x2b8 [ 544.954563][T14392] el0_svc_common+0x130/0x23c [ 544.955844][T14392] do_el0_svc+0x48/0x58 [ 544.956976][T14392] el0_svc+0x54/0x158 [ 544.958100][T14392] el0t_64_sync_handler+0x84/0xfc [ 544.959509][T14392] el0t_64_sync+0x190/0x194 [ 544.989930][T14393] loop0: detected capacity change from 0 to 4096 [ 544.992281][T14393] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 544.998441][T14393] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.000531][T14393] ntfs3: loop0: Failed to load $MFT (-22). [ 545.032351][T14393] FAULT_INJECTION: forcing a failure. [ 545.032351][T14393] name failslab, interval 1, probability 0, space 0, times 0 [ 545.035320][T14393] CPU: 0 PID: 14393 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.037696][T14393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.039949][T14393] Call trace: [ 545.040713][T14393] dump_backtrace+0x1b8/0x1e4 [ 545.041773][T14393] show_stack+0x2c/0x44 [ 545.042819][T14393] dump_stack_lvl+0xd0/0x124 [ 545.043901][T14393] dump_stack+0x1c/0x28 [ 545.044834][T14393] should_fail_ex+0x3f8/0x5c4 [ 545.045971][T14393] __should_failslab+0xc8/0x128 [ 545.047143][T14393] should_failslab+0x10/0x28 [ 545.048267][T14393] kmem_cache_alloc+0x80/0x424 [ 545.049364][T14393] __es_insert_extent+0x538/0x12c0 [ 545.050586][T14393] ext4_es_insert_extent+0x410/0x28f8 [ 545.051924][T14393] ext4_map_blocks+0xb58/0x1810 [ 545.053056][T14393] ext4_do_writepages+0x1208/0x3670 [ 545.054339][T14393] ext4_writepages+0x198/0x330 [ 545.055456][T14393] do_writepages+0x2e8/0x570 [ 545.056533][T14393] filemap_fdatawrite_wbc+0x124/0x174 [ 545.057811][T14393] filemap_flush+0x114/0x168 [ 545.058936][T14393] ext4_alloc_da_blocks+0x11c/0x330 [ 545.060181][T14393] ext4_release_file+0x68/0x2cc [ 545.061259][T14393] __fput+0x324/0x7f8 [ 545.062140][T14393] ____fput+0x20/0x30 [ 545.063139][T14393] task_work_run+0x230/0x2e0 [ 545.064210][T14393] do_exit+0x63c/0x1f58 [ 545.065162][T14393] do_group_exit+0x194/0x22c [ 545.066258][T14393] __wake_up_parent+0x0/0x60 [ 545.067363][T14393] invoke_syscall+0x98/0x2b8 [ 545.068507][T14393] el0_svc_common+0x130/0x23c [ 545.069636][T14393] do_el0_svc+0x48/0x58 [ 545.070574][T14393] el0_svc+0x54/0x158 [ 545.071525][T14393] el0t_64_sync_handler+0x84/0xfc [ 545.072709][T14393] el0t_64_sync+0x190/0x194 [ 545.103165][T14394] loop0: detected capacity change from 0 to 4096 [ 545.105537][T14394] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.111352][T14394] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.113160][T14394] ntfs3: loop0: Failed to load $MFT (-22). [ 545.151390][T14394] FAULT_INJECTION: forcing a failure. [ 545.151390][T14394] name failslab, interval 1, probability 0, space 0, times 0 [ 545.154088][T14394] CPU: 1 PID: 14394 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.156365][T14394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.158576][T14394] Call trace: [ 545.159327][T14394] dump_backtrace+0x1b8/0x1e4 [ 545.160417][T14394] show_stack+0x2c/0x44 [ 545.161334][T14394] dump_stack_lvl+0xd0/0x124 [ 545.162231][T14394] dump_stack+0x1c/0x28 [ 545.163087][T14394] should_fail_ex+0x3f8/0x5c4 [ 545.164117][T14394] __should_failslab+0xc8/0x128 [ 545.165247][T14394] should_failslab+0x10/0x28 [ 545.166381][T14394] kmem_cache_alloc+0x80/0x424 [ 545.167502][T14394] ext4_mb_new_blocks+0xc38/0x445c [ 545.168737][T14394] ext4_ext_map_blocks+0x1728/0x5f94 [ 545.170006][T14394] ext4_map_blocks+0x810/0x1810 [ 545.171165][T14394] ext4_do_writepages+0x1208/0x3670 [ 545.172335][T14394] ext4_writepages+0x198/0x330 [ 545.173374][T14394] do_writepages+0x2e8/0x570 [ 545.174515][T14394] filemap_fdatawrite_wbc+0x124/0x174 [ 545.175698][T14394] filemap_flush+0x114/0x168 [ 545.176789][T14394] ext4_alloc_da_blocks+0x11c/0x330 [ 545.178010][T14394] ext4_release_file+0x68/0x2cc [ 545.179186][T14394] __fput+0x324/0x7f8 [ 545.180077][T14394] ____fput+0x20/0x30 [ 545.181061][T14394] task_work_run+0x230/0x2e0 [ 545.182104][T14394] do_exit+0x63c/0x1f58 [ 545.183089][T14394] do_group_exit+0x194/0x22c [ 545.184177][T14394] __wake_up_parent+0x0/0x60 [ 545.185234][T14394] invoke_syscall+0x98/0x2b8 [ 545.186258][T14394] el0_svc_common+0x130/0x23c [ 545.187363][T14394] do_el0_svc+0x48/0x58 [ 545.188355][T14394] el0_svc+0x54/0x158 [ 545.189232][T14394] el0t_64_sync_handler+0x84/0xfc [ 545.190407][T14394] el0t_64_sync+0x190/0x194 [ 545.221262][T14395] loop0: detected capacity change from 0 to 4096 [ 545.223259][T14395] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.229553][T14395] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.231320][T14395] ntfs3: loop0: Failed to load $MFT (-22). [ 545.316016][T14396] loop0: detected capacity change from 0 to 4096 [ 545.318209][T14396] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.325535][T14396] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.327278][T14396] ntfs3: loop0: Failed to load $MFT (-22). [ 545.379413][T14396] FAULT_INJECTION: forcing a failure. [ 545.379413][T14396] name failslab, interval 1, probability 0, space 0, times 0 [ 545.382211][T14396] CPU: 1 PID: 14396 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.384608][T14396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.386847][T14396] Call trace: [ 545.387591][T14396] dump_backtrace+0x1b8/0x1e4 [ 545.388719][T14396] show_stack+0x2c/0x44 [ 545.389706][T14396] dump_stack_lvl+0xd0/0x124 [ 545.390734][T14396] dump_stack+0x1c/0x28 [ 545.391603][T14396] should_fail_ex+0x3f8/0x5c4 [ 545.392654][T14396] __should_failslab+0xc8/0x128 [ 545.393803][T14396] should_failslab+0x10/0x28 [ 545.395004][T14396] kmem_cache_alloc+0x80/0x424 [ 545.396235][T14396] ext4_mb_new_blocks+0xc38/0x445c [ 545.397473][T14396] ext4_ext_map_blocks+0x1728/0x5f94 [ 545.398668][T14396] ext4_map_blocks+0x810/0x1810 [ 545.399738][T14396] ext4_do_writepages+0x1208/0x3670 [ 545.400953][T14396] ext4_writepages+0x198/0x330 [ 545.402017][T14396] do_writepages+0x2e8/0x570 [ 545.403055][T14396] filemap_fdatawrite_wbc+0x124/0x174 [ 545.404282][T14396] filemap_flush+0x114/0x168 [ 545.405290][T14396] ext4_alloc_da_blocks+0x11c/0x330 [ 545.406515][T14396] ext4_release_file+0x68/0x2cc [ 545.407655][T14396] __fput+0x324/0x7f8 [ 545.408605][T14396] ____fput+0x20/0x30 [ 545.409464][T14396] task_work_run+0x230/0x2e0 [ 545.410447][T14396] do_exit+0x63c/0x1f58 [ 545.411413][T14396] do_group_exit+0x194/0x22c [ 545.412500][T14396] __wake_up_parent+0x0/0x60 [ 545.413532][T14396] invoke_syscall+0x98/0x2b8 [ 545.414583][T14396] el0_svc_common+0x130/0x23c [ 545.415590][T14396] do_el0_svc+0x48/0x58 [ 545.416520][T14396] el0_svc+0x54/0x158 [ 545.417493][T14396] el0t_64_sync_handler+0x84/0xfc [ 545.418717][T14396] el0t_64_sync+0x190/0x194 [ 545.450494][T14397] loop0: detected capacity change from 0 to 4096 [ 545.452552][T14397] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.458564][T14397] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.460266][T14397] ntfs3: loop0: Failed to load $MFT (-22). [ 545.499735][T14397] FAULT_INJECTION: forcing a failure. [ 545.499735][T14397] name failslab, interval 1, probability 0, space 0, times 0 [ 545.502598][T14397] CPU: 0 PID: 14397 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.505102][T14397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.507455][T14397] Call trace: [ 545.508219][T14397] dump_backtrace+0x1b8/0x1e4 [ 545.509317][T14397] show_stack+0x2c/0x44 [ 545.510342][T14397] dump_stack_lvl+0xd0/0x124 [ 545.511472][T14397] dump_stack+0x1c/0x28 [ 545.512434][T14397] should_fail_ex+0x3f8/0x5c4 [ 545.513624][T14397] __should_failslab+0xc8/0x128 [ 545.514773][T14397] should_failslab+0x10/0x28 [ 545.515845][T14397] kmem_cache_alloc+0x80/0x424 [ 545.516925][T14397] __es_insert_extent+0x538/0x12c0 [ 545.518116][T14397] ext4_es_insert_extent+0x410/0x28f8 [ 545.519409][T14397] ext4_map_blocks+0xb58/0x1810 [ 545.520575][T14397] ext4_do_writepages+0x1208/0x3670 [ 545.521785][T14397] ext4_writepages+0x198/0x330 [ 545.522950][T14397] do_writepages+0x2e8/0x570 [ 545.523992][T14397] filemap_fdatawrite_wbc+0x124/0x174 [ 545.525237][T14397] filemap_flush+0x114/0x168 [ 545.526370][T14397] ext4_alloc_da_blocks+0x11c/0x330 [ 545.527598][T14397] ext4_release_file+0x68/0x2cc [ 545.528808][T14397] __fput+0x324/0x7f8 [ 545.529814][T14397] ____fput+0x20/0x30 [ 545.530831][T14397] task_work_run+0x230/0x2e0 [ 545.531868][T14397] do_exit+0x63c/0x1f58 [ 545.532867][T14397] do_group_exit+0x194/0x22c [ 545.533979][T14397] __wake_up_parent+0x0/0x60 [ 545.535068][T14397] invoke_syscall+0x98/0x2b8 [ 545.536184][T14397] el0_svc_common+0x130/0x23c [ 545.537307][T14397] do_el0_svc+0x48/0x58 [ 545.538356][T14397] el0_svc+0x54/0x158 [ 545.539290][T14397] el0t_64_sync_handler+0x84/0xfc [ 545.540437][T14397] el0t_64_sync+0x190/0x194 [ 545.574990][T14398] loop0: detected capacity change from 0 to 4096 [ 545.577145][T14398] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.582825][T14398] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.585284][T14398] ntfs3: loop0: Failed to load $MFT (-22). [ 545.671547][T14398] FAULT_INJECTION: forcing a failure. [ 545.671547][T14398] name failslab, interval 1, probability 0, space 0, times 0 [ 545.674384][T14398] CPU: 1 PID: 14398 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.676716][T14398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.679000][T14398] Call trace: [ 545.679794][T14398] dump_backtrace+0x1b8/0x1e4 [ 545.680831][T14398] show_stack+0x2c/0x44 [ 545.681843][T14398] dump_stack_lvl+0xd0/0x124 [ 545.682873][T14398] dump_stack+0x1c/0x28 [ 545.683804][T14398] should_fail_ex+0x3f8/0x5c4 [ 545.684848][T14398] __should_failslab+0xc8/0x128 [ 545.685978][T14398] should_failslab+0x10/0x28 [ 545.687015][T14398] kmem_cache_alloc+0x80/0x424 [ 545.688103][T14398] ext4_mb_new_blocks+0xc38/0x445c [ 545.689271][T14398] ext4_ext_map_blocks+0x1728/0x5f94 [ 545.690507][T14398] ext4_map_blocks+0x810/0x1810 [ 545.691567][T14398] ext4_do_writepages+0x1208/0x3670 [ 545.692817][T14398] ext4_writepages+0x198/0x330 [ 545.693894][T14398] do_writepages+0x2e8/0x570 [ 545.695033][T14398] filemap_fdatawrite_wbc+0x124/0x174 [ 545.696269][T14398] filemap_flush+0x114/0x168 [ 545.697310][T14398] ext4_alloc_da_blocks+0x11c/0x330 [ 545.698533][T14398] ext4_release_file+0x68/0x2cc [ 545.699728][T14398] __fput+0x324/0x7f8 [ 545.700652][T14398] ____fput+0x20/0x30 [ 545.701566][T14398] task_work_run+0x230/0x2e0 [ 545.702573][T14398] do_exit+0x63c/0x1f58 [ 545.703535][T14398] do_group_exit+0x194/0x22c [ 545.704609][T14398] __wake_up_parent+0x0/0x60 [ 545.705656][T14398] invoke_syscall+0x98/0x2b8 [ 545.706734][T14398] el0_svc_common+0x130/0x23c [ 545.707759][T14398] do_el0_svc+0x48/0x58 [ 545.708745][T14398] el0_svc+0x54/0x158 [ 545.709591][T14398] el0t_64_sync_handler+0x84/0xfc [ 545.710738][T14398] el0t_64_sync+0x190/0x194 [ 545.741896][T14399] loop0: detected capacity change from 0 to 4096 [ 545.744676][T14399] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.750592][T14399] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.752367][T14399] ntfs3: loop0: Failed to load $MFT (-22). [ 545.801683][T14399] FAULT_INJECTION: forcing a failure. [ 545.801683][T14399] name failslab, interval 1, probability 0, space 0, times 0 [ 545.804484][T14399] CPU: 1 PID: 14399 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.806991][T14399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.809245][T14399] Call trace: [ 545.809957][T14399] dump_backtrace+0x1b8/0x1e4 [ 545.811020][T14399] show_stack+0x2c/0x44 [ 545.811951][T14399] dump_stack_lvl+0xd0/0x124 [ 545.812911][T14399] dump_stack+0x1c/0x28 [ 545.813794][T14399] should_fail_ex+0x3f8/0x5c4 [ 545.814843][T14399] __should_failslab+0xc8/0x128 [ 545.815911][T14399] should_failslab+0x10/0x28 [ 545.816994][T14399] kmem_cache_alloc+0x80/0x424 [ 545.818108][T14399] ext4_mb_new_blocks+0xc38/0x445c [ 545.819332][T14399] ext4_ext_map_blocks+0x1728/0x5f94 [ 545.820774][T14399] ext4_map_blocks+0x810/0x1810 [ 545.821870][T14399] ext4_do_writepages+0x1208/0x3670 [ 545.823069][T14399] ext4_writepages+0x198/0x330 [ 545.824162][T14399] do_writepages+0x2e8/0x570 [ 545.825289][T14399] filemap_fdatawrite_wbc+0x124/0x174 [ 545.826607][T14399] filemap_flush+0x114/0x168 [ 545.827796][T14399] ext4_alloc_da_blocks+0x11c/0x330 [ 545.829065][T14399] ext4_release_file+0x68/0x2cc [ 545.830338][T14399] __fput+0x324/0x7f8 [ 545.831303][T14399] ____fput+0x20/0x30 [ 545.832291][T14399] task_work_run+0x230/0x2e0 [ 545.833395][T14399] do_exit+0x63c/0x1f58 [ 545.834418][T14399] do_group_exit+0x194/0x22c [ 545.835536][T14399] __wake_up_parent+0x0/0x60 [ 545.836709][T14399] invoke_syscall+0x98/0x2b8 [ 545.837848][T14399] el0_svc_common+0x130/0x23c [ 545.839023][T14399] do_el0_svc+0x48/0x58 [ 545.840027][T14399] el0_svc+0x54/0x158 [ 545.840937][T14399] el0t_64_sync_handler+0x84/0xfc [ 545.842147][T14399] el0t_64_sync+0x190/0x194 [ 545.873300][T14400] loop0: detected capacity change from 0 to 4096 [ 545.875745][T14400] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 545.881439][T14400] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 545.883387][T14400] ntfs3: loop0: Failed to load $MFT (-22). [ 545.971558][T14400] FAULT_INJECTION: forcing a failure. [ 545.971558][T14400] name failslab, interval 1, probability 0, space 0, times 0 [ 545.975119][T14400] CPU: 1 PID: 14400 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 545.977931][T14400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 545.980727][T14400] Call trace: [ 545.981620][T14400] dump_backtrace+0x1b8/0x1e4 [ 545.982853][T14400] show_stack+0x2c/0x44 [ 545.983978][T14400] dump_stack_lvl+0xd0/0x124 [ 545.985284][T14400] dump_stack+0x1c/0x28 [ 545.986451][T14400] should_fail_ex+0x3f8/0x5c4 [ 545.987773][T14400] __should_failslab+0xc8/0x128 [ 545.989113][T14400] should_failslab+0x10/0x28 [ 545.990424][T14400] kmem_cache_alloc+0x80/0x424 [ 545.991731][T14400] ext4_mb_new_blocks+0xc38/0x445c [ 545.993157][T14400] ext4_ext_map_blocks+0x1728/0x5f94 [ 545.994568][T14400] ext4_map_blocks+0x810/0x1810 [ 545.995911][T14400] ext4_do_writepages+0x1208/0x3670 [ 545.997368][T14400] ext4_writepages+0x198/0x330 [ 545.998678][T14400] do_writepages+0x2e8/0x570 [ 545.999945][T14400] filemap_fdatawrite_wbc+0x124/0x174 [ 546.001408][T14400] filemap_flush+0x114/0x168 [ 546.002637][T14400] ext4_alloc_da_blocks+0x11c/0x330 [ 546.004021][T14400] ext4_release_file+0x68/0x2cc [ 546.005373][T14400] __fput+0x324/0x7f8 [ 546.006482][T14400] ____fput+0x20/0x30 [ 546.007572][T14400] task_work_run+0x230/0x2e0 [ 546.008792][T14400] do_exit+0x63c/0x1f58 [ 546.009963][T14400] do_group_exit+0x194/0x22c [ 546.011141][T14400] __wake_up_parent+0x0/0x60 [ 546.012387][T14400] invoke_syscall+0x98/0x2b8 [ 546.013670][T14400] el0_svc_common+0x130/0x23c [ 546.014919][T14400] do_el0_svc+0x48/0x58 [ 546.016003][T14400] el0_svc+0x54/0x158 [ 546.017108][T14400] el0t_64_sync_handler+0x84/0xfc [ 546.018530][T14400] el0t_64_sync+0x190/0x194 [ 546.050349][T14401] loop0: detected capacity change from 0 to 4096 [ 546.053022][T14401] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.059310][T14401] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.061279][T14401] ntfs3: loop0: Failed to load $MFT (-22). [ 546.121490][T14401] FAULT_INJECTION: forcing a failure. [ 546.121490][T14401] name failslab, interval 1, probability 0, space 0, times 0 [ 546.124421][T14401] CPU: 1 PID: 14401 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.127037][T14401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.129454][T14401] Call trace: [ 546.130187][T14401] dump_backtrace+0x1b8/0x1e4 [ 546.131322][T14401] show_stack+0x2c/0x44 [ 546.132248][T14401] dump_stack_lvl+0xd0/0x124 [ 546.133406][T14401] dump_stack+0x1c/0x28 [ 546.134533][T14401] should_fail_ex+0x3f8/0x5c4 [ 546.135802][T14401] __should_failslab+0xc8/0x128 [ 546.137183][T14401] should_failslab+0x10/0x28 [ 546.138484][T14401] kmem_cache_alloc+0x80/0x424 [ 546.139785][T14401] ext4_mb_new_blocks+0xc38/0x445c [ 546.141249][T14401] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.142626][T14401] ext4_map_blocks+0x810/0x1810 [ 546.143841][T14401] ext4_do_writepages+0x1208/0x3670 [ 546.145308][T14401] ext4_writepages+0x198/0x330 [ 546.146643][T14401] do_writepages+0x2e8/0x570 [ 546.147953][T14401] filemap_fdatawrite_wbc+0x124/0x174 [ 546.149468][T14401] filemap_flush+0x114/0x168 [ 546.150723][T14401] ext4_alloc_da_blocks+0x11c/0x330 [ 546.152156][T14401] ext4_release_file+0x68/0x2cc [ 546.153499][T14401] __fput+0x324/0x7f8 [ 546.154630][T14401] ____fput+0x20/0x30 [ 546.155744][T14401] task_work_run+0x230/0x2e0 [ 546.157042][T14401] do_exit+0x63c/0x1f58 [ 546.158165][T14401] do_group_exit+0x194/0x22c [ 546.159446][T14401] __wake_up_parent+0x0/0x60 [ 546.160622][T14401] invoke_syscall+0x98/0x2b8 [ 546.161859][T14401] el0_svc_common+0x130/0x23c [ 546.163129][T14401] do_el0_svc+0x48/0x58 [ 546.164302][T14401] el0_svc+0x54/0x158 [ 546.165429][T14401] el0t_64_sync_handler+0x84/0xfc [ 546.166827][T14401] el0t_64_sync+0x190/0x194 [ 546.197227][T14402] loop0: detected capacity change from 0 to 4096 [ 546.199478][T14402] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.205995][T14402] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.207864][T14402] ntfs3: loop0: Failed to load $MFT (-22). [ 546.275976][T14402] FAULT_INJECTION: forcing a failure. [ 546.275976][T14402] name failslab, interval 1, probability 0, space 0, times 0 [ 546.279061][T14402] CPU: 0 PID: 14402 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.281772][T14402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.284454][T14402] Call trace: [ 546.285312][T14402] dump_backtrace+0x1b8/0x1e4 [ 546.286472][T14402] show_stack+0x2c/0x44 [ 546.287479][T14402] dump_stack_lvl+0xd0/0x124 [ 546.288679][T14402] dump_stack+0x1c/0x28 [ 546.289786][T14402] should_fail_ex+0x3f8/0x5c4 [ 546.291038][T14402] __should_failslab+0xc8/0x128 [ 546.292376][T14402] should_failslab+0x10/0x28 [ 546.293598][T14402] kmem_cache_alloc+0x80/0x424 [ 546.294863][T14402] __es_insert_extent+0x538/0x12c0 [ 546.296176][T14402] ext4_es_insert_extent+0x410/0x28f8 [ 546.297470][T14402] ext4_map_blocks+0xb58/0x1810 [ 546.298688][T14402] ext4_do_writepages+0x1208/0x3670 [ 546.300101][T14402] ext4_writepages+0x198/0x330 [ 546.301405][T14402] do_writepages+0x2e8/0x570 [ 546.302621][T14402] filemap_fdatawrite_wbc+0x124/0x174 [ 546.304052][T14402] filemap_flush+0x114/0x168 [ 546.305240][T14402] ext4_alloc_da_blocks+0x11c/0x330 [ 546.306528][T14402] ext4_release_file+0x68/0x2cc [ 546.307765][T14402] __fput+0x324/0x7f8 [ 546.308801][T14402] ____fput+0x20/0x30 [ 546.309861][T14402] task_work_run+0x230/0x2e0 [ 546.311128][T14402] do_exit+0x63c/0x1f58 [ 546.312238][T14402] do_group_exit+0x194/0x22c [ 546.313467][T14402] __wake_up_parent+0x0/0x60 [ 546.314690][T14402] invoke_syscall+0x98/0x2b8 [ 546.315744][T14402] el0_svc_common+0x130/0x23c [ 546.316833][T14402] do_el0_svc+0x48/0x58 [ 546.317928][T14402] el0_svc+0x54/0x158 [ 546.319026][T14402] el0t_64_sync_handler+0x84/0xfc [ 546.320391][T14402] el0t_64_sync+0x190/0x194 [ 546.352353][T14403] loop0: detected capacity change from 0 to 4096 [ 546.355069][T14403] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.360848][T14403] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.362666][T14403] ntfs3: loop0: Failed to load $MFT (-22). [ 546.421933][T14403] FAULT_INJECTION: forcing a failure. [ 546.421933][T14403] name failslab, interval 1, probability 0, space 0, times 0 [ 546.425524][T14403] CPU: 1 PID: 14403 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.428271][T14403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.430879][T14403] Call trace: [ 546.431742][T14403] dump_backtrace+0x1b8/0x1e4 [ 546.432955][T14403] show_stack+0x2c/0x44 [ 546.434058][T14403] dump_stack_lvl+0xd0/0x124 [ 546.435334][T14403] dump_stack+0x1c/0x28 [ 546.436484][T14403] should_fail_ex+0x3f8/0x5c4 [ 546.437769][T14403] __should_failslab+0xc8/0x128 [ 546.439074][T14403] should_failslab+0x10/0x28 [ 546.440335][T14403] kmem_cache_alloc+0x80/0x424 [ 546.441640][T14403] ext4_mb_new_blocks+0xc38/0x445c [ 546.442999][T14403] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.444374][T14403] ext4_map_blocks+0x810/0x1810 [ 546.445678][T14403] ext4_do_writepages+0x1208/0x3670 [ 546.447113][T14403] ext4_writepages+0x198/0x330 [ 546.448454][T14403] do_writepages+0x2e8/0x570 [ 546.449665][T14403] filemap_fdatawrite_wbc+0x124/0x174 [ 546.451081][T14403] filemap_flush+0x114/0x168 [ 546.452317][T14403] ext4_alloc_da_blocks+0x11c/0x330 [ 546.453645][T14403] ext4_release_file+0x68/0x2cc [ 546.454976][T14403] __fput+0x324/0x7f8 [ 546.456078][T14403] ____fput+0x20/0x30 [ 546.457077][T14403] task_work_run+0x230/0x2e0 [ 546.458363][T14403] do_exit+0x63c/0x1f58 [ 546.459505][T14403] do_group_exit+0x194/0x22c [ 546.460576][T14403] __wake_up_parent+0x0/0x60 [ 546.461801][T14403] invoke_syscall+0x98/0x2b8 [ 546.463025][T14403] el0_svc_common+0x130/0x23c [ 546.464347][T14403] do_el0_svc+0x48/0x58 [ 546.465502][T14403] el0_svc+0x54/0x158 [ 546.466591][T14403] el0t_64_sync_handler+0x84/0xfc [ 546.467941][T14403] el0t_64_sync+0x190/0x194 [ 546.500108][T14404] loop0: detected capacity change from 0 to 4096 [ 546.502225][T14404] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.508406][T14404] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.510345][T14404] ntfs3: loop0: Failed to load $MFT (-22). [ 546.559786][T14404] FAULT_INJECTION: forcing a failure. [ 546.559786][T14404] name failslab, interval 1, probability 0, space 0, times 0 [ 546.562941][T14404] CPU: 1 PID: 14404 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.565556][T14404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.567952][T14404] Call trace: [ 546.568842][T14404] dump_backtrace+0x1b8/0x1e4 [ 546.570056][T14404] show_stack+0x2c/0x44 [ 546.571114][T14404] dump_stack_lvl+0xd0/0x124 [ 546.572350][T14404] dump_stack+0x1c/0x28 [ 546.573444][T14404] should_fail_ex+0x3f8/0x5c4 [ 546.574663][T14404] __should_failslab+0xc8/0x128 [ 546.575971][T14404] should_failslab+0x10/0x28 [ 546.577142][T14404] kmem_cache_alloc+0x80/0x424 [ 546.578470][T14404] ext4_mb_new_blocks+0xc38/0x445c [ 546.579768][T14404] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.581020][T14404] ext4_map_blocks+0x810/0x1810 [ 546.582195][T14404] ext4_do_writepages+0x1208/0x3670 [ 546.583473][T14404] ext4_writepages+0x198/0x330 [ 546.584638][T14404] do_writepages+0x2e8/0x570 [ 546.585785][T14404] filemap_fdatawrite_wbc+0x124/0x174 [ 546.587091][T14404] filemap_flush+0x114/0x168 [ 546.588205][T14404] ext4_alloc_da_blocks+0x11c/0x330 [ 546.589488][T14404] ext4_release_file+0x68/0x2cc [ 546.590713][T14404] __fput+0x324/0x7f8 [ 546.591697][T14404] ____fput+0x20/0x30 [ 546.592689][T14404] task_work_run+0x230/0x2e0 [ 546.593882][T14404] do_exit+0x63c/0x1f58 [ 546.594938][T14404] do_group_exit+0x194/0x22c [ 546.596070][T14404] __wake_up_parent+0x0/0x60 [ 546.597256][T14404] invoke_syscall+0x98/0x2b8 [ 546.598393][T14404] el0_svc_common+0x130/0x23c [ 546.599454][T14404] do_el0_svc+0x48/0x58 [ 546.600476][T14404] el0_svc+0x54/0x158 [ 546.601466][T14404] el0t_64_sync_handler+0x84/0xfc [ 546.602677][T14404] el0t_64_sync+0x190/0x194 [ 546.642592][T14405] loop0: detected capacity change from 0 to 4096 [ 546.645704][T14405] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.651449][T14405] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.653332][T14405] ntfs3: loop0: Failed to load $MFT (-22). [ 546.711863][T14405] FAULT_INJECTION: forcing a failure. [ 546.711863][T14405] name failslab, interval 1, probability 0, space 0, times 0 [ 546.714984][T14405] CPU: 1 PID: 14405 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.717491][T14405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.719809][T14405] Call trace: [ 546.720566][T14405] dump_backtrace+0x1b8/0x1e4 [ 546.721704][T14405] show_stack+0x2c/0x44 [ 546.722695][T14405] dump_stack_lvl+0xd0/0x124 [ 546.723725][T14405] dump_stack+0x1c/0x28 [ 546.724764][T14405] should_fail_ex+0x3f8/0x5c4 [ 546.725962][T14405] __should_failslab+0xc8/0x128 [ 546.727193][T14405] should_failslab+0x10/0x28 [ 546.728392][T14405] kmem_cache_alloc+0x80/0x424 [ 546.729613][T14405] ext4_mb_new_blocks+0xc38/0x445c [ 546.730873][T14405] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.732150][T14405] ext4_map_blocks+0x810/0x1810 [ 546.733308][T14405] ext4_do_writepages+0x1208/0x3670 [ 546.734573][T14405] ext4_writepages+0x198/0x330 [ 546.735796][T14405] do_writepages+0x2e8/0x570 [ 546.736954][T14405] filemap_fdatawrite_wbc+0x124/0x174 [ 546.738321][T14405] filemap_flush+0x114/0x168 [ 546.739466][T14405] ext4_alloc_da_blocks+0x11c/0x330 [ 546.740762][T14405] ext4_release_file+0x68/0x2cc [ 546.741927][T14405] __fput+0x324/0x7f8 [ 546.742813][T14405] ____fput+0x20/0x30 [ 546.743735][T14405] task_work_run+0x230/0x2e0 [ 546.744913][T14405] do_exit+0x63c/0x1f58 [ 546.746003][T14405] do_group_exit+0x194/0x22c [ 546.747197][T14405] __wake_up_parent+0x0/0x60 [ 546.748350][T14405] invoke_syscall+0x98/0x2b8 [ 546.749539][T14405] el0_svc_common+0x130/0x23c [ 546.750627][T14405] do_el0_svc+0x48/0x58 [ 546.751603][T14405] el0_svc+0x54/0x158 [ 546.752453][T14405] el0t_64_sync_handler+0x84/0xfc [ 546.753728][T14405] el0t_64_sync+0x190/0x194 [ 546.785086][T14406] loop0: detected capacity change from 0 to 4096 [ 546.787185][T14406] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.793008][T14406] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.795710][T14406] ntfs3: loop0: Failed to load $MFT (-22). [ 546.842103][T14406] FAULT_INJECTION: forcing a failure. [ 546.842103][T14406] name failslab, interval 1, probability 0, space 0, times 0 [ 546.845020][T14406] CPU: 1 PID: 14406 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.847496][T14406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.849771][T14406] Call trace: [ 546.850551][T14406] dump_backtrace+0x1b8/0x1e4 [ 546.851770][T14406] show_stack+0x2c/0x44 [ 546.852719][T14406] dump_stack_lvl+0xd0/0x124 [ 546.853735][T14406] dump_stack+0x1c/0x28 [ 546.854687][T14406] should_fail_ex+0x3f8/0x5c4 [ 546.855826][T14406] __should_failslab+0xc8/0x128 [ 546.856984][T14406] should_failslab+0x10/0x28 [ 546.858124][T14406] kmem_cache_alloc+0x80/0x424 [ 546.859295][T14406] ext4_mb_new_blocks+0xc38/0x445c [ 546.860596][T14406] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.861909][T14406] ext4_map_blocks+0x810/0x1810 [ 546.863043][T14406] ext4_do_writepages+0x1208/0x3670 [ 546.864338][T14406] ext4_writepages+0x198/0x330 [ 546.865522][T14406] do_writepages+0x2e8/0x570 [ 546.866638][T14406] filemap_fdatawrite_wbc+0x124/0x174 [ 546.867952][T14406] filemap_flush+0x114/0x168 [ 546.869108][T14406] ext4_alloc_da_blocks+0x11c/0x330 [ 546.870398][T14406] ext4_release_file+0x68/0x2cc [ 546.871504][T14406] __fput+0x324/0x7f8 [ 546.872403][T14406] ____fput+0x20/0x30 [ 546.873372][T14406] task_work_run+0x230/0x2e0 [ 546.874529][T14406] do_exit+0x63c/0x1f58 [ 546.875550][T14406] do_group_exit+0x194/0x22c [ 546.876691][T14406] __wake_up_parent+0x0/0x60 [ 546.877841][T14406] invoke_syscall+0x98/0x2b8 [ 546.878993][T14406] el0_svc_common+0x130/0x23c [ 546.880147][T14406] do_el0_svc+0x48/0x58 [ 546.881141][T14406] el0_svc+0x54/0x158 [ 546.882092][T14406] el0t_64_sync_handler+0x84/0xfc [ 546.883383][T14406] el0t_64_sync+0x190/0x194 [ 546.914528][T14407] loop0: detected capacity change from 0 to 4096 [ 546.916603][T14407] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 546.922434][T14407] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 546.924921][T14407] ntfs3: loop0: Failed to load $MFT (-22). [ 546.961922][T14407] FAULT_INJECTION: forcing a failure. [ 546.961922][T14407] name failslab, interval 1, probability 0, space 0, times 0 [ 546.964688][T14407] CPU: 1 PID: 14407 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 546.967106][T14407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 546.969328][T14407] Call trace: [ 546.970066][T14407] dump_backtrace+0x1b8/0x1e4 [ 546.971197][T14407] show_stack+0x2c/0x44 [ 546.972054][T14407] dump_stack_lvl+0xd0/0x124 [ 546.973100][T14407] dump_stack+0x1c/0x28 [ 546.974064][T14407] should_fail_ex+0x3f8/0x5c4 [ 546.975081][T14407] __should_failslab+0xc8/0x128 [ 546.976245][T14407] should_failslab+0x10/0x28 [ 546.977382][T14407] kmem_cache_alloc+0x80/0x424 [ 546.978613][T14407] ext4_mb_new_blocks+0xc38/0x445c [ 546.979925][T14407] ext4_ext_map_blocks+0x1728/0x5f94 [ 546.981293][T14407] ext4_map_blocks+0x810/0x1810 [ 546.982364][T14407] ext4_do_writepages+0x1208/0x3670 [ 546.983440][T14407] ext4_writepages+0x198/0x330 [ 546.984548][T14407] do_writepages+0x2e8/0x570 [ 546.985711][T14407] filemap_fdatawrite_wbc+0x124/0x174 [ 546.987088][T14407] filemap_flush+0x114/0x168 [ 546.988229][T14407] ext4_alloc_da_blocks+0x11c/0x330 [ 546.989509][T14407] ext4_release_file+0x68/0x2cc [ 546.990689][T14407] __fput+0x324/0x7f8 [ 546.991675][T14407] ____fput+0x20/0x30 [ 546.992653][T14407] task_work_run+0x230/0x2e0 [ 546.993709][T14407] do_exit+0x63c/0x1f58 [ 546.994795][T14407] do_group_exit+0x194/0x22c [ 546.995933][T14407] __wake_up_parent+0x0/0x60 [ 546.997057][T14407] invoke_syscall+0x98/0x2b8 [ 546.998214][T14407] el0_svc_common+0x130/0x23c [ 546.999373][T14407] do_el0_svc+0x48/0x58 [ 547.000375][T14407] el0_svc+0x54/0x158 [ 547.001279][T14407] el0t_64_sync_handler+0x84/0xfc [ 547.002511][T14407] el0t_64_sync+0x190/0x194 [ 547.034795][T14408] loop0: detected capacity change from 0 to 4096 [ 547.036760][T14408] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.042688][T14408] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.044852][T14408] ntfs3: loop0: Failed to load $MFT (-22). [ 547.095539][T14408] FAULT_INJECTION: forcing a failure. [ 547.095539][T14408] name failslab, interval 1, probability 0, space 0, times 0 [ 547.098160][T14408] CPU: 1 PID: 14408 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.100598][T14408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.102945][T14408] Call trace: [ 547.103725][T14408] dump_backtrace+0x1b8/0x1e4 [ 547.104941][T14408] show_stack+0x2c/0x44 [ 547.106029][T14408] dump_stack_lvl+0xd0/0x124 [ 547.107175][T14408] dump_stack+0x1c/0x28 [ 547.108145][T14408] should_fail_ex+0x3f8/0x5c4 [ 547.109284][T14408] __should_failslab+0xc8/0x128 [ 547.110504][T14408] should_failslab+0x10/0x28 [ 547.111693][T14408] kmem_cache_alloc+0x80/0x424 [ 547.112902][T14408] ext4_mb_new_blocks+0xc38/0x445c [ 547.114235][T14408] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.115592][T14408] ext4_map_blocks+0x810/0x1810 [ 547.116716][T14408] ext4_do_writepages+0x1208/0x3670 [ 547.117862][T14408] ext4_writepages+0x198/0x330 [ 547.119056][T14408] do_writepages+0x2e8/0x570 [ 547.120208][T14408] filemap_fdatawrite_wbc+0x124/0x174 [ 547.121582][T14408] filemap_flush+0x114/0x168 [ 547.122790][T14408] ext4_alloc_da_blocks+0x11c/0x330 [ 547.124128][T14408] ext4_release_file+0x68/0x2cc [ 547.125293][T14408] __fput+0x324/0x7f8 [ 547.126309][T14408] ____fput+0x20/0x30 [ 547.127303][T14408] task_work_run+0x230/0x2e0 [ 547.128472][T14408] do_exit+0x63c/0x1f58 [ 547.129538][T14408] do_group_exit+0x194/0x22c [ 547.130722][T14408] __wake_up_parent+0x0/0x60 [ 547.131908][T14408] invoke_syscall+0x98/0x2b8 [ 547.133078][T14408] el0_svc_common+0x130/0x23c [ 547.134235][T14408] do_el0_svc+0x48/0x58 [ 547.135190][T14408] el0_svc+0x54/0x158 [ 547.136062][T14408] el0t_64_sync_handler+0x84/0xfc [ 547.137308][T14408] el0t_64_sync+0x190/0x194 [ 547.168547][T14409] loop0: detected capacity change from 0 to 4096 [ 547.170671][T14409] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.176854][T14409] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.178676][T14409] ntfs3: loop0: Failed to load $MFT (-22). [ 547.211860][T14409] FAULT_INJECTION: forcing a failure. [ 547.211860][T14409] name failslab, interval 1, probability 0, space 0, times 0 [ 547.214685][T14409] CPU: 1 PID: 14409 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.217021][T14409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.219391][T14409] Call trace: [ 547.220132][T14409] dump_backtrace+0x1b8/0x1e4 [ 547.221291][T14409] show_stack+0x2c/0x44 [ 547.222231][T14409] dump_stack_lvl+0xd0/0x124 [ 547.223346][T14409] dump_stack+0x1c/0x28 [ 547.224283][T14409] should_fail_ex+0x3f8/0x5c4 [ 547.225405][T14409] __should_failslab+0xc8/0x128 [ 547.226587][T14409] should_failslab+0x10/0x28 [ 547.227744][T14409] kmem_cache_alloc+0x80/0x424 [ 547.228948][T14409] ext4_mb_new_blocks+0xc38/0x445c [ 547.230190][T14409] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.231523][T14409] ext4_map_blocks+0x810/0x1810 [ 547.232688][T14409] ext4_do_writepages+0x1208/0x3670 [ 547.233888][T14409] ext4_writepages+0x198/0x330 [ 547.235112][T14409] do_writepages+0x2e8/0x570 [ 547.236222][T14409] filemap_fdatawrite_wbc+0x124/0x174 [ 547.237527][T14409] filemap_flush+0x114/0x168 [ 547.238628][T14409] ext4_alloc_da_blocks+0x11c/0x330 [ 547.239919][T14409] ext4_release_file+0x68/0x2cc [ 547.241149][T14409] __fput+0x324/0x7f8 [ 547.242032][T14409] ____fput+0x20/0x30 [ 547.242982][T14409] task_work_run+0x230/0x2e0 [ 547.244097][T14409] do_exit+0x63c/0x1f58 [ 547.245157][T14409] do_group_exit+0x194/0x22c [ 547.246332][T14409] __wake_up_parent+0x0/0x60 [ 547.247432][T14409] invoke_syscall+0x98/0x2b8 [ 547.248618][T14409] el0_svc_common+0x130/0x23c [ 547.249812][T14409] do_el0_svc+0x48/0x58 [ 547.250697][T14409] el0_svc+0x54/0x158 [ 547.251609][T14409] el0t_64_sync_handler+0x84/0xfc [ 547.252793][T14409] el0t_64_sync+0x190/0x194 [ 547.284527][T14410] loop0: detected capacity change from 0 to 4096 [ 547.286681][T14410] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.292767][T14410] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.296063][T14410] ntfs3: loop0: Failed to load $MFT (-22). [ 547.322491][T14410] FAULT_INJECTION: forcing a failure. [ 547.322491][T14410] name failslab, interval 1, probability 0, space 0, times 0 [ 547.325293][T14410] CPU: 1 PID: 14410 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.327701][T14410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.329922][T14410] Call trace: [ 547.330660][T14410] dump_backtrace+0x1b8/0x1e4 [ 547.331760][T14410] show_stack+0x2c/0x44 [ 547.332644][T14410] dump_stack_lvl+0xd0/0x124 [ 547.333670][T14410] dump_stack+0x1c/0x28 [ 547.334645][T14410] should_fail_ex+0x3f8/0x5c4 [ 547.335712][T14410] __should_failslab+0xc8/0x128 [ 547.336924][T14410] should_failslab+0x10/0x28 [ 547.338052][T14410] kmem_cache_alloc+0x80/0x424 [ 547.339261][T14410] ext4_mb_new_blocks+0xc38/0x445c [ 547.340521][T14410] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.341802][T14410] ext4_map_blocks+0x810/0x1810 [ 547.342964][T14410] ext4_do_writepages+0x1208/0x3670 [ 547.344192][T14410] ext4_writepages+0x198/0x330 [ 547.345403][T14410] do_writepages+0x2e8/0x570 [ 547.346593][T14410] filemap_fdatawrite_wbc+0x124/0x174 [ 547.347863][T14410] filemap_flush+0x114/0x168 [ 547.349022][T14410] ext4_alloc_da_blocks+0x11c/0x330 [ 547.350315][T14410] ext4_release_file+0x68/0x2cc [ 547.351369][T14410] __fput+0x324/0x7f8 [ 547.352302][T14410] ____fput+0x20/0x30 [ 547.353192][T14410] task_work_run+0x230/0x2e0 [ 547.354273][T14410] do_exit+0x63c/0x1f58 [ 547.355358][T14410] do_group_exit+0x194/0x22c [ 547.356521][T14410] __wake_up_parent+0x0/0x60 [ 547.357701][T14410] invoke_syscall+0x98/0x2b8 [ 547.358897][T14410] el0_svc_common+0x130/0x23c [ 547.360011][T14410] do_el0_svc+0x48/0x58 [ 547.360967][T14410] el0_svc+0x54/0x158 [ 547.361832][T14410] el0t_64_sync_handler+0x84/0xfc [ 547.363039][T14410] el0t_64_sync+0x190/0x194 [ 547.395489][T14411] loop0: detected capacity change from 0 to 4096 [ 547.397894][T14411] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.403987][T14411] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.406013][T14411] ntfs3: loop0: Failed to load $MFT (-22). [ 547.462495][T14411] FAULT_INJECTION: forcing a failure. [ 547.462495][T14411] name failslab, interval 1, probability 0, space 0, times 0 [ 547.466039][T14411] CPU: 1 PID: 14411 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.468868][T14411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.471650][T14411] Call trace: [ 547.472562][T14411] dump_backtrace+0x1b8/0x1e4 [ 547.473793][T14411] show_stack+0x2c/0x44 [ 547.474834][T14411] dump_stack_lvl+0xd0/0x124 [ 547.475996][T14411] dump_stack+0x1c/0x28 [ 547.477159][T14411] should_fail_ex+0x3f8/0x5c4 [ 547.478502][T14411] __should_failslab+0xc8/0x128 [ 547.479837][T14411] should_failslab+0x10/0x28 [ 547.481099][T14411] kmem_cache_alloc+0x80/0x424 [ 547.482363][T14411] ext4_mb_new_blocks+0xc38/0x445c [ 547.483768][T14411] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.485157][T14411] ext4_map_blocks+0x810/0x1810 [ 547.486518][T14411] ext4_do_writepages+0x1208/0x3670 [ 547.487978][T14411] ext4_writepages+0x198/0x330 [ 547.489316][T14411] do_writepages+0x2e8/0x570 [ 547.490561][T14411] filemap_fdatawrite_wbc+0x124/0x174 [ 547.492026][T14411] filemap_flush+0x114/0x168 [ 547.493198][T14411] ext4_alloc_da_blocks+0x11c/0x330 [ 547.494594][T14411] ext4_release_file+0x68/0x2cc [ 547.495951][T14411] __fput+0x324/0x7f8 [ 547.497042][T14411] ____fput+0x20/0x30 [ 547.498112][T14411] task_work_run+0x230/0x2e0 [ 547.499382][T14411] do_exit+0x63c/0x1f58 [ 547.500483][T14411] do_group_exit+0x194/0x22c [ 547.501706][T14411] __wake_up_parent+0x0/0x60 [ 547.502922][T14411] invoke_syscall+0x98/0x2b8 [ 547.504201][T14411] el0_svc_common+0x130/0x23c [ 547.505455][T14411] do_el0_svc+0x48/0x58 [ 547.506601][T14411] el0_svc+0x54/0x158 [ 547.507664][T14411] el0t_64_sync_handler+0x84/0xfc [ 547.509078][T14411] el0t_64_sync+0x190/0x194 [ 547.541022][T14412] loop0: detected capacity change from 0 to 4096 [ 547.543304][T14412] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.549855][T14412] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.551838][T14412] ntfs3: loop0: Failed to load $MFT (-22). [ 547.621876][T14412] FAULT_INJECTION: forcing a failure. [ 547.621876][T14412] name failslab, interval 1, probability 0, space 0, times 0 [ 547.624988][T14412] CPU: 0 PID: 14412 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.627566][T14412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.630113][T14412] Call trace: [ 547.630911][T14412] dump_backtrace+0x1b8/0x1e4 [ 547.631976][T14412] show_stack+0x2c/0x44 [ 547.632969][T14412] dump_stack_lvl+0xd0/0x124 [ 547.634113][T14412] dump_stack+0x1c/0x28 [ 547.635282][T14412] should_fail_ex+0x3f8/0x5c4 [ 547.636509][T14412] __should_failslab+0xc8/0x128 [ 547.637847][T14412] should_failslab+0x10/0x28 [ 547.639072][T14412] kmem_cache_alloc+0x80/0x424 [ 547.640360][T14412] __es_insert_extent+0x538/0x12c0 [ 547.641727][T14412] ext4_es_insert_extent+0x410/0x28f8 [ 547.643013][T14412] ext4_map_blocks+0xb58/0x1810 [ 547.644085][T14412] ext4_do_writepages+0x1208/0x3670 [ 547.645459][T14412] ext4_writepages+0x198/0x330 [ 547.646771][T14412] do_writepages+0x2e8/0x570 [ 547.647997][T14412] filemap_fdatawrite_wbc+0x124/0x174 [ 547.649518][T14412] filemap_flush+0x114/0x168 [ 547.650693][T14412] ext4_alloc_da_blocks+0x11c/0x330 [ 547.651915][T14412] ext4_release_file+0x68/0x2cc [ 547.653048][T14412] __fput+0x324/0x7f8 [ 547.654117][T14412] ____fput+0x20/0x30 [ 547.655198][T14412] task_work_run+0x230/0x2e0 [ 547.656370][T14412] do_exit+0x63c/0x1f58 [ 547.657501][T14412] do_group_exit+0x194/0x22c [ 547.658707][T14412] __wake_up_parent+0x0/0x60 [ 547.659847][T14412] invoke_syscall+0x98/0x2b8 [ 547.661005][T14412] el0_svc_common+0x130/0x23c [ 547.662112][T14412] do_el0_svc+0x48/0x58 [ 547.663216][T14412] el0_svc+0x54/0x158 [ 547.664292][T14412] el0t_64_sync_handler+0x84/0xfc [ 547.665608][T14412] el0t_64_sync+0x190/0x194 [ 547.698505][T14413] loop0: detected capacity change from 0 to 4096 [ 547.700793][T14413] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.706613][T14413] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.708516][T14413] ntfs3: loop0: Failed to load $MFT (-22). [ 547.746007][T14413] FAULT_INJECTION: forcing a failure. [ 547.746007][T14413] name failslab, interval 1, probability 0, space 0, times 0 [ 547.749418][T14413] CPU: 1 PID: 14413 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.752316][T14413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.755082][T14413] Call trace: [ 547.755987][T14413] dump_backtrace+0x1b8/0x1e4 [ 547.757239][T14413] show_stack+0x2c/0x44 [ 547.758348][T14413] dump_stack_lvl+0xd0/0x124 [ 547.759618][T14413] dump_stack+0x1c/0x28 [ 547.760766][T14413] should_fail_ex+0x3f8/0x5c4 [ 547.762067][T14413] __should_failslab+0xc8/0x128 [ 547.763427][T14413] should_failslab+0x10/0x28 [ 547.764653][T14413] kmem_cache_alloc+0x80/0x424 [ 547.765929][T14413] ext4_mb_new_blocks+0xc38/0x445c [ 547.767284][T14413] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.768690][T14413] ext4_map_blocks+0x810/0x1810 [ 547.770031][T14413] ext4_do_writepages+0x1208/0x3670 [ 547.771474][T14413] ext4_writepages+0x198/0x330 [ 547.772781][T14413] do_writepages+0x2e8/0x570 [ 547.774023][T14413] filemap_fdatawrite_wbc+0x124/0x174 [ 547.775475][T14413] filemap_flush+0x114/0x168 [ 547.776706][T14413] ext4_alloc_da_blocks+0x11c/0x330 [ 547.778116][T14413] ext4_release_file+0x68/0x2cc [ 547.779499][T14413] __fput+0x324/0x7f8 [ 547.780605][T14413] ____fput+0x20/0x30 [ 547.781730][T14413] task_work_run+0x230/0x2e0 [ 547.783007][T14413] do_exit+0x63c/0x1f58 [ 547.784139][T14413] do_group_exit+0x194/0x22c [ 547.785284][T14413] __wake_up_parent+0x0/0x60 [ 547.786500][T14413] invoke_syscall+0x98/0x2b8 [ 547.787702][T14413] el0_svc_common+0x130/0x23c [ 547.789001][T14413] do_el0_svc+0x48/0x58 [ 547.790147][T14413] el0_svc+0x54/0x158 [ 547.791262][T14413] el0t_64_sync_handler+0x84/0xfc [ 547.792647][T14413] el0t_64_sync+0x190/0x194 [ 547.827911][T14414] loop0: detected capacity change from 0 to 4096 [ 547.830043][T14414] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.836340][T14414] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.838199][T14414] ntfs3: loop0: Failed to load $MFT (-22). [ 547.871606][T14414] FAULT_INJECTION: forcing a failure. [ 547.871606][T14414] name failslab, interval 1, probability 0, space 0, times 0 [ 547.874666][T14414] CPU: 1 PID: 14414 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 547.877090][T14414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 547.879429][T14414] Call trace: [ 547.880195][T14414] dump_backtrace+0x1b8/0x1e4 [ 547.881375][T14414] show_stack+0x2c/0x44 [ 547.882372][T14414] dump_stack_lvl+0xd0/0x124 [ 547.883523][T14414] dump_stack+0x1c/0x28 [ 547.884536][T14414] should_fail_ex+0x3f8/0x5c4 [ 547.885736][T14414] __should_failslab+0xc8/0x128 [ 547.886929][T14414] should_failslab+0x10/0x28 [ 547.888096][T14414] kmem_cache_alloc+0x80/0x424 [ 547.889351][T14414] ext4_mb_new_blocks+0xc38/0x445c [ 547.890675][T14414] ext4_ext_map_blocks+0x1728/0x5f94 [ 547.891865][T14414] ext4_map_blocks+0x810/0x1810 [ 547.892978][T14414] ext4_do_writepages+0x1208/0x3670 [ 547.894244][T14414] ext4_writepages+0x198/0x330 [ 547.895469][T14414] do_writepages+0x2e8/0x570 [ 547.896660][T14414] filemap_fdatawrite_wbc+0x124/0x174 [ 547.898033][T14414] filemap_flush+0x114/0x168 [ 547.899182][T14414] ext4_alloc_da_blocks+0x11c/0x330 [ 547.900547][T14414] ext4_release_file+0x68/0x2cc [ 547.901575][T14414] __fput+0x324/0x7f8 [ 547.902553][T14414] ____fput+0x20/0x30 [ 547.903539][T14414] task_work_run+0x230/0x2e0 [ 547.904693][T14414] do_exit+0x63c/0x1f58 [ 547.905767][T14414] do_group_exit+0x194/0x22c [ 547.906909][T14414] __wake_up_parent+0x0/0x60 [ 547.908061][T14414] invoke_syscall+0x98/0x2b8 [ 547.909187][T14414] el0_svc_common+0x130/0x23c [ 547.910277][T14414] do_el0_svc+0x48/0x58 [ 547.911284][T14414] el0_svc+0x54/0x158 [ 547.912257][T14414] el0t_64_sync_handler+0x84/0xfc [ 547.913526][T14414] el0t_64_sync+0x190/0x194 [ 547.948599][T14415] loop0: detected capacity change from 0 to 4096 [ 547.950891][T14415] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 547.957255][T14415] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 547.959242][T14415] ntfs3: loop0: Failed to load $MFT (-22). [ 548.049565][T14415] FAULT_INJECTION: forcing a failure. [ 548.049565][T14415] name failslab, interval 1, probability 0, space 0, times 0 [ 548.052799][T14415] CPU: 1 PID: 14415 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.055631][T14415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.058341][T14415] Call trace: [ 548.059206][T14415] dump_backtrace+0x1b8/0x1e4 [ 548.060374][T14415] show_stack+0x2c/0x44 [ 548.061442][T14415] dump_stack_lvl+0xd0/0x124 [ 548.062644][T14415] dump_stack+0x1c/0x28 [ 548.063784][T14415] should_fail_ex+0x3f8/0x5c4 [ 548.065074][T14415] __should_failslab+0xc8/0x128 [ 548.066403][T14415] should_failslab+0x10/0x28 [ 548.067629][T14415] kmem_cache_alloc+0x80/0x424 [ 548.068918][T14415] ext4_mb_new_blocks+0xc38/0x445c [ 548.070285][T14415] ext4_ext_map_blocks+0x1728/0x5f94 [ 548.071672][T14415] ext4_map_blocks+0x810/0x1810 [ 548.072927][T14415] ext4_do_writepages+0x1208/0x3670 [ 548.074350][T14415] ext4_writepages+0x198/0x330 [ 548.075636][T14415] do_writepages+0x2e8/0x570 [ 548.076879][T14415] filemap_fdatawrite_wbc+0x124/0x174 [ 548.078374][T14415] filemap_flush+0x114/0x168 [ 548.079538][T14415] ext4_alloc_da_blocks+0x11c/0x330 [ 548.080831][T14415] ext4_release_file+0x68/0x2cc [ 548.082165][T14415] __fput+0x324/0x7f8 [ 548.083275][T14415] ____fput+0x20/0x30 [ 548.084366][T14415] task_work_run+0x230/0x2e0 [ 548.085598][T14415] do_exit+0x63c/0x1f58 [ 548.086703][T14415] do_group_exit+0x194/0x22c [ 548.087946][T14415] __wake_up_parent+0x0/0x60 [ 548.089140][T14415] invoke_syscall+0x98/0x2b8 [ 548.090309][T14415] el0_svc_common+0x130/0x23c [ 548.091521][T14415] do_el0_svc+0x48/0x58 [ 548.092646][T14415] el0_svc+0x54/0x158 [ 548.093738][T14415] el0t_64_sync_handler+0x84/0xfc [ 548.095125][T14415] el0t_64_sync+0x190/0x194 [ 548.131934][T14416] loop0: detected capacity change from 0 to 4096 [ 548.135536][T14416] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.141605][T14416] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.143698][T14416] ntfs3: loop0: Failed to load $MFT (-22). [ 548.199684][T14416] FAULT_INJECTION: forcing a failure. [ 548.199684][T14416] name failslab, interval 1, probability 0, space 0, times 0 [ 548.202424][T14416] CPU: 1 PID: 14416 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.204750][T14416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.207027][T14416] Call trace: [ 548.207799][T14416] dump_backtrace+0x1b8/0x1e4 [ 548.208859][T14416] show_stack+0x2c/0x44 [ 548.209737][T14416] dump_stack_lvl+0xd0/0x124 [ 548.210725][T14416] dump_stack+0x1c/0x28 [ 548.211669][T14416] should_fail_ex+0x3f8/0x5c4 [ 548.212702][T14416] __should_failslab+0xc8/0x128 [ 548.213774][T14416] should_failslab+0x10/0x28 [ 548.214829][T14416] kmem_cache_alloc+0x80/0x424 [ 548.215905][T14416] __es_insert_extent+0x538/0x12c0 [ 548.217061][T14416] ext4_es_insert_extent+0x410/0x28f8 [ 548.218225][T14416] ext4_map_blocks+0xb58/0x1810 [ 548.219348][T14416] ext4_do_writepages+0x1208/0x3670 [ 548.220458][T14416] ext4_writepages+0x198/0x330 [ 548.221487][T14416] do_writepages+0x2e8/0x570 [ 548.222495][T14416] filemap_fdatawrite_wbc+0x124/0x174 [ 548.223701][T14416] filemap_flush+0x114/0x168 [ 548.224710][T14416] ext4_alloc_da_blocks+0x11c/0x330 [ 548.225880][T14416] ext4_release_file+0x68/0x2cc [ 548.227011][T14416] __fput+0x324/0x7f8 [ 548.227892][T14416] ____fput+0x20/0x30 [ 548.228846][T14416] task_work_run+0x230/0x2e0 [ 548.229852][T14416] do_exit+0x63c/0x1f58 [ 548.230750][T14416] do_group_exit+0x194/0x22c [ 548.231850][T14416] __wake_up_parent+0x0/0x60 [ 548.232898][T14416] invoke_syscall+0x98/0x2b8 [ 548.233982][T14416] el0_svc_common+0x130/0x23c [ 548.235037][T14416] do_el0_svc+0x48/0x58 [ 548.236023][T14416] el0_svc+0x54/0x158 [ 548.236946][T14416] el0t_64_sync_handler+0x84/0xfc [ 548.238085][T14416] el0t_64_sync+0x190/0x194 [ 548.277487][T14417] loop0: detected capacity change from 0 to 4096 [ 548.279636][T14417] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.285836][T14417] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.287601][T14417] ntfs3: loop0: Failed to load $MFT (-22). [ 548.341447][T14417] FAULT_INJECTION: forcing a failure. [ 548.341447][T14417] name failslab, interval 1, probability 0, space 0, times 0 [ 548.344657][T14417] CPU: 0 PID: 14417 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.347281][T14417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.349790][T14417] Call trace: [ 548.350560][T14417] dump_backtrace+0x1b8/0x1e4 [ 548.351714][T14417] show_stack+0x2c/0x44 [ 548.352631][T14417] dump_stack_lvl+0xd0/0x124 [ 548.353679][T14417] dump_stack+0x1c/0x28 [ 548.354777][T14417] should_fail_ex+0x3f8/0x5c4 [ 548.356037][T14417] __should_failslab+0xc8/0x128 [ 548.357330][T14417] should_failslab+0x10/0x28 [ 548.358543][T14417] kmem_cache_alloc+0x80/0x424 [ 548.359788][T14417] __es_insert_extent+0x538/0x12c0 [ 548.361101][T14417] ext4_es_insert_extent+0x410/0x28f8 [ 548.362438][T14417] ext4_map_blocks+0xb58/0x1810 [ 548.363681][T14417] ext4_do_writepages+0x1208/0x3670 [ 548.365046][T14417] ext4_writepages+0x198/0x330 [ 548.366329][T14417] do_writepages+0x2e8/0x570 [ 548.367539][T14417] filemap_fdatawrite_wbc+0x124/0x174 [ 548.368946][T14417] filemap_flush+0x114/0x168 [ 548.370152][T14417] ext4_alloc_da_blocks+0x11c/0x330 [ 548.371366][T14417] ext4_release_file+0x68/0x2cc [ 548.372463][T14417] __fput+0x324/0x7f8 [ 548.373483][T14417] ____fput+0x20/0x30 [ 548.374563][T14417] task_work_run+0x230/0x2e0 [ 548.375787][T14417] do_exit+0x63c/0x1f58 [ 548.376881][T14417] do_group_exit+0x194/0x22c [ 548.378095][T14417] __wake_up_parent+0x0/0x60 [ 548.379260][T14417] invoke_syscall+0x98/0x2b8 [ 548.380382][T14417] el0_svc_common+0x130/0x23c [ 548.381531][T14417] do_el0_svc+0x48/0x58 [ 548.382629][T14417] el0_svc+0x54/0x158 [ 548.383663][T14417] el0t_64_sync_handler+0x84/0xfc [ 548.384990][T14417] el0t_64_sync+0x190/0x194 [ 548.416158][T14418] loop0: detected capacity change from 0 to 4096 [ 548.418317][T14418] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.424529][T14418] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.426405][T14418] ntfs3: loop0: Failed to load $MFT (-22). [ 548.482348][T14418] FAULT_INJECTION: forcing a failure. [ 548.482348][T14418] name failslab, interval 1, probability 0, space 0, times 0 [ 548.485840][T14418] CPU: 1 PID: 14418 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.488628][T14418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.491252][T14418] Call trace: [ 548.492123][T14418] dump_backtrace+0x1b8/0x1e4 [ 548.493270][T14418] show_stack+0x2c/0x44 [ 548.494357][T14418] dump_stack_lvl+0xd0/0x124 [ 548.495545][T14418] dump_stack+0x1c/0x28 [ 548.496695][T14418] should_fail_ex+0x3f8/0x5c4 [ 548.497981][T14418] __should_failslab+0xc8/0x128 [ 548.499288][T14418] should_failslab+0x10/0x28 [ 548.500570][T14418] kmem_cache_alloc+0x80/0x424 [ 548.501905][T14418] __es_insert_extent+0x538/0x12c0 [ 548.503286][T14418] ext4_es_insert_extent+0x410/0x28f8 [ 548.504722][T14418] ext4_map_blocks+0xb58/0x1810 [ 548.506025][T14418] ext4_do_writepages+0x1208/0x3670 [ 548.507477][T14418] ext4_writepages+0x198/0x330 [ 548.508799][T14418] do_writepages+0x2e8/0x570 [ 548.510063][T14418] filemap_fdatawrite_wbc+0x124/0x174 [ 548.511561][T14418] filemap_flush+0x114/0x168 [ 548.512759][T14418] ext4_alloc_da_blocks+0x11c/0x330 [ 548.514032][T14418] ext4_release_file+0x68/0x2cc [ 548.515364][T14418] __fput+0x324/0x7f8 [ 548.516446][T14418] ____fput+0x20/0x30 [ 548.517567][T14418] task_work_run+0x230/0x2e0 [ 548.518840][T14418] do_exit+0x63c/0x1f58 [ 548.519968][T14418] do_group_exit+0x194/0x22c [ 548.521138][T14418] __wake_up_parent+0x0/0x60 [ 548.522271][T14418] invoke_syscall+0x98/0x2b8 [ 548.523417][T14418] el0_svc_common+0x130/0x23c [ 548.524703][T14418] do_el0_svc+0x48/0x58 [ 548.525854][T14418] el0_svc+0x54/0x158 [ 548.526962][T14418] el0t_64_sync_handler+0x84/0xfc [ 548.528328][T14418] el0t_64_sync+0x190/0x194 [ 548.558385][T14419] loop0: detected capacity change from 0 to 4096 [ 548.560732][T14419] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.567019][T14419] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.568912][T14419] ntfs3: loop0: Failed to load $MFT (-22). [ 548.624787][T14419] FAULT_INJECTION: forcing a failure. [ 548.624787][T14419] name failslab, interval 1, probability 0, space 0, times 0 [ 548.627697][T14419] CPU: 1 PID: 14419 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.630045][T14419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.632230][T14419] Call trace: [ 548.632950][T14419] dump_backtrace+0x1b8/0x1e4 [ 548.634038][T14419] show_stack+0x2c/0x44 [ 548.634963][T14419] dump_stack_lvl+0xd0/0x124 [ 548.636020][T14419] dump_stack+0x1c/0x28 [ 548.637043][T14419] should_fail_ex+0x3f8/0x5c4 [ 548.638003][T14419] __should_failslab+0xc8/0x128 [ 548.639152][T14419] should_failslab+0x10/0x28 [ 548.640262][T14419] kmem_cache_alloc+0x80/0x424 [ 548.641432][T14419] __es_insert_extent+0x538/0x12c0 [ 548.642620][T14419] ext4_es_insert_extent+0x410/0x28f8 [ 548.643812][T14419] ext4_map_blocks+0xb58/0x1810 [ 548.644830][T14419] ext4_do_writepages+0x1208/0x3670 [ 548.646024][T14419] ext4_writepages+0x198/0x330 [ 548.647094][T14419] do_writepages+0x2e8/0x570 [ 548.648145][T14419] filemap_fdatawrite_wbc+0x124/0x174 [ 548.649410][T14419] filemap_flush+0x114/0x168 [ 548.650481][T14419] ext4_alloc_da_blocks+0x11c/0x330 [ 548.651708][T14419] ext4_release_file+0x68/0x2cc [ 548.652839][T14419] __fput+0x324/0x7f8 [ 548.653765][T14419] ____fput+0x20/0x30 [ 548.654645][T14419] task_work_run+0x230/0x2e0 [ 548.655600][T14419] do_exit+0x63c/0x1f58 [ 548.656630][T14419] do_group_exit+0x194/0x22c [ 548.657729][T14419] __wake_up_parent+0x0/0x60 [ 548.658780][T14419] invoke_syscall+0x98/0x2b8 [ 548.659827][T14419] el0_svc_common+0x130/0x23c [ 548.660891][T14419] do_el0_svc+0x48/0x58 [ 548.661824][T14419] el0_svc+0x54/0x158 [ 548.662771][T14419] el0t_64_sync_handler+0x84/0xfc [ 548.663804][T14419] el0t_64_sync+0x190/0x194 [ 548.696871][T14420] loop0: detected capacity change from 0 to 4096 [ 548.698888][T14420] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.705087][T14420] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.706959][T14420] ntfs3: loop0: Failed to load $MFT (-22). [ 548.752900][T14420] FAULT_INJECTION: forcing a failure. [ 548.752900][T14420] name failslab, interval 1, probability 0, space 0, times 0 [ 548.755768][T14420] CPU: 1 PID: 14420 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.758232][T14420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.760417][T14420] Call trace: [ 548.761135][T14420] dump_backtrace+0x1b8/0x1e4 [ 548.762200][T14420] show_stack+0x2c/0x44 [ 548.763120][T14420] dump_stack_lvl+0xd0/0x124 [ 548.764134][T14420] dump_stack+0x1c/0x28 [ 548.765122][T14420] should_fail_ex+0x3f8/0x5c4 [ 548.766185][T14420] __should_failslab+0xc8/0x128 [ 548.767314][T14420] should_failslab+0x10/0x28 [ 548.768405][T14420] kmem_cache_alloc+0x80/0x424 [ 548.769450][T14420] __es_insert_extent+0x538/0x12c0 [ 548.770615][T14420] ext4_es_insert_extent+0x410/0x28f8 [ 548.771796][T14420] ext4_map_blocks+0xb58/0x1810 [ 548.772901][T14420] ext4_do_writepages+0x1208/0x3670 [ 548.774070][T14420] ext4_writepages+0x198/0x330 [ 548.775141][T14420] do_writepages+0x2e8/0x570 [ 548.776156][T14420] filemap_fdatawrite_wbc+0x124/0x174 [ 548.777418][T14420] filemap_flush+0x114/0x168 [ 548.778494][T14420] ext4_alloc_da_blocks+0x11c/0x330 [ 548.779676][T14420] ext4_release_file+0x68/0x2cc [ 548.780926][T14420] __fput+0x324/0x7f8 [ 548.781759][T14420] ____fput+0x20/0x30 [ 548.782572][T14420] task_work_run+0x230/0x2e0 [ 548.783585][T14420] do_exit+0x63c/0x1f58 [ 548.784507][T14420] do_group_exit+0x194/0x22c [ 548.785594][T14420] __wake_up_parent+0x0/0x60 [ 548.786653][T14420] invoke_syscall+0x98/0x2b8 [ 548.787649][T14420] el0_svc_common+0x130/0x23c [ 548.788644][T14420] do_el0_svc+0x48/0x58 [ 548.789589][T14420] el0_svc+0x54/0x158 [ 548.790504][T14420] el0t_64_sync_handler+0x84/0xfc [ 548.791736][T14420] el0t_64_sync+0x190/0x194 [ 548.823439][T14421] loop0: detected capacity change from 0 to 4096 [ 548.826020][T14421] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.832084][T14421] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.834612][T14421] ntfs3: loop0: Failed to load $MFT (-22). [ 548.872084][T14421] FAULT_INJECTION: forcing a failure. [ 548.872084][T14421] name failslab, interval 1, probability 0, space 0, times 0 [ 548.874995][T14421] CPU: 1 PID: 14421 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 548.877377][T14421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 548.879622][T14421] Call trace: [ 548.880385][T14421] dump_backtrace+0x1b8/0x1e4 [ 548.881406][T14421] show_stack+0x2c/0x44 [ 548.882436][T14421] dump_stack_lvl+0xd0/0x124 [ 548.883566][T14421] dump_stack+0x1c/0x28 [ 548.884582][T14421] should_fail_ex+0x3f8/0x5c4 [ 548.885826][T14421] __should_failslab+0xc8/0x128 [ 548.887126][T14421] should_failslab+0x10/0x28 [ 548.888519][T14421] kmem_cache_alloc+0x80/0x424 [ 548.889840][T14421] __es_insert_extent+0x538/0x12c0 [ 548.891142][T14421] ext4_es_insert_extent+0x410/0x28f8 [ 548.892497][T14421] ext4_map_blocks+0xb58/0x1810 [ 548.893755][T14421] ext4_do_writepages+0x1208/0x3670 [ 548.895136][T14421] ext4_writepages+0x198/0x330 [ 548.896282][T14421] do_writepages+0x2e8/0x570 [ 548.897537][T14421] filemap_fdatawrite_wbc+0x124/0x174 [ 548.899029][T14421] filemap_flush+0x114/0x168 [ 548.900267][T14421] ext4_alloc_da_blocks+0x11c/0x330 [ 548.901671][T14421] ext4_release_file+0x68/0x2cc [ 548.902909][T14421] __fput+0x324/0x7f8 [ 548.903954][T14421] ____fput+0x20/0x30 [ 548.905050][T14421] task_work_run+0x230/0x2e0 [ 548.906123][T14421] do_exit+0x63c/0x1f58 [ 548.907245][T14421] do_group_exit+0x194/0x22c [ 548.908517][T14421] __wake_up_parent+0x0/0x60 [ 548.909700][T14421] invoke_syscall+0x98/0x2b8 [ 548.910855][T14421] el0_svc_common+0x130/0x23c [ 548.912043][T14421] do_el0_svc+0x48/0x58 [ 548.913209][T14421] el0_svc+0x54/0x158 [ 548.914302][T14421] el0t_64_sync_handler+0x84/0xfc [ 548.915574][T14421] el0t_64_sync+0x190/0x194 [ 548.946385][T14422] loop0: detected capacity change from 0 to 4096 [ 548.948624][T14422] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 548.954502][T14422] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 548.956354][T14422] ntfs3: loop0: Failed to load $MFT (-22). [ 549.011687][T14422] FAULT_INJECTION: forcing a failure. [ 549.011687][T14422] name failslab, interval 1, probability 0, space 0, times 0 [ 549.014770][T14422] CPU: 0 PID: 14422 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.017240][T14422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.019696][T14422] Call trace: [ 549.020531][T14422] dump_backtrace+0x1b8/0x1e4 [ 549.021669][T14422] show_stack+0x2c/0x44 [ 549.022594][T14422] dump_stack_lvl+0xd0/0x124 [ 549.023651][T14422] dump_stack+0x1c/0x28 [ 549.024666][T14422] should_fail_ex+0x3f8/0x5c4 [ 549.025906][T14422] __should_failslab+0xc8/0x128 [ 549.027190][T14422] should_failslab+0x10/0x28 [ 549.028420][T14422] kmem_cache_alloc+0x80/0x424 [ 549.029673][T14422] __es_insert_extent+0x538/0x12c0 [ 549.031029][T14422] ext4_es_insert_extent+0x410/0x28f8 [ 549.032409][T14422] ext4_map_blocks+0xb58/0x1810 [ 549.033590][T14422] ext4_do_writepages+0x1208/0x3670 [ 549.034979][T14422] ext4_writepages+0x198/0x330 [ 549.036241][T14422] do_writepages+0x2e8/0x570 [ 549.037446][T14422] filemap_fdatawrite_wbc+0x124/0x174 [ 549.038868][T14422] filemap_flush+0x114/0x168 [ 549.040083][T14422] ext4_alloc_da_blocks+0x11c/0x330 [ 549.041397][T14422] ext4_release_file+0x68/0x2cc [ 549.042631][T14422] __fput+0x324/0x7f8 [ 549.043657][T14422] ____fput+0x20/0x30 [ 549.044726][T14422] task_work_run+0x230/0x2e0 [ 549.045930][T14422] do_exit+0x63c/0x1f58 [ 549.047072][T14422] do_group_exit+0x194/0x22c [ 549.048329][T14422] __wake_up_parent+0x0/0x60 [ 549.049572][T14422] invoke_syscall+0x98/0x2b8 [ 549.050700][T14422] el0_svc_common+0x130/0x23c [ 549.051853][T14422] do_el0_svc+0x48/0x58 [ 549.052862][T14422] el0_svc+0x54/0x158 [ 549.053930][T14422] el0t_64_sync_handler+0x84/0xfc [ 549.055266][T14422] el0t_64_sync+0x190/0x194 [ 549.090659][T14423] loop0: detected capacity change from 0 to 4096 [ 549.092951][T14423] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.099029][T14423] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.101136][T14423] ntfs3: loop0: Failed to load $MFT (-22). [ 549.160093][T14423] FAULT_INJECTION: forcing a failure. [ 549.160093][T14423] name failslab, interval 1, probability 0, space 0, times 0 [ 549.163461][T14423] CPU: 1 PID: 14423 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.166025][T14423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.168896][T14423] Call trace: [ 549.169803][T14423] dump_backtrace+0x1b8/0x1e4 [ 549.171116][T14423] show_stack+0x2c/0x44 [ 549.172200][T14423] dump_stack_lvl+0xd0/0x124 [ 549.173354][T14423] dump_stack+0x1c/0x28 [ 549.174443][T14423] should_fail_ex+0x3f8/0x5c4 [ 549.175630][T14423] __should_failslab+0xc8/0x128 [ 549.176952][T14423] should_failslab+0x10/0x28 [ 549.178082][T14423] kmem_cache_alloc+0x80/0x424 [ 549.179307][T14423] __es_insert_extent+0x538/0x12c0 [ 549.180778][T14423] ext4_es_insert_extent+0x410/0x28f8 [ 549.182141][T14423] ext4_map_blocks+0xb58/0x1810 [ 549.183437][T14423] ext4_do_writepages+0x1208/0x3670 [ 549.184890][T14423] ext4_writepages+0x198/0x330 [ 549.186323][T14423] do_writepages+0x2e8/0x570 [ 549.187595][T14423] filemap_fdatawrite_wbc+0x124/0x174 [ 549.189041][T14423] filemap_flush+0x114/0x168 [ 549.190260][T14423] ext4_alloc_da_blocks+0x11c/0x330 [ 549.191549][T14423] ext4_release_file+0x68/0x2cc [ 549.192971][T14423] __fput+0x324/0x7f8 [ 549.193960][T14423] ____fput+0x20/0x30 [ 549.195052][T14423] task_work_run+0x230/0x2e0 [ 549.196301][T14423] do_exit+0x63c/0x1f58 [ 549.197407][T14423] do_group_exit+0x194/0x22c [ 549.198778][T14423] __wake_up_parent+0x0/0x60 [ 549.199988][T14423] invoke_syscall+0x98/0x2b8 [ 549.201255][T14423] el0_svc_common+0x130/0x23c [ 549.202552][T14423] do_el0_svc+0x48/0x58 [ 549.203651][T14423] el0_svc+0x54/0x158 [ 549.204882][T14423] el0t_64_sync_handler+0x84/0xfc [ 549.206070][T14423] el0t_64_sync+0x190/0x194 [ 549.245791][T14424] loop0: detected capacity change from 0 to 4096 [ 549.247897][T14424] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.254013][T14424] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.255983][T14424] ntfs3: loop0: Failed to load $MFT (-22). [ 549.302061][T14424] FAULT_INJECTION: forcing a failure. [ 549.302061][T14424] name failslab, interval 1, probability 0, space 0, times 0 [ 549.305500][T14424] CPU: 1 PID: 14424 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.308122][T14424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.310684][T14424] Call trace: [ 549.311437][T14424] dump_backtrace+0x1b8/0x1e4 [ 549.312531][T14424] show_stack+0x2c/0x44 [ 549.313588][T14424] dump_stack_lvl+0xd0/0x124 [ 549.314881][T14424] dump_stack+0x1c/0x28 [ 549.316039][T14424] should_fail_ex+0x3f8/0x5c4 [ 549.317352][T14424] __should_failslab+0xc8/0x128 [ 549.318697][T14424] should_failslab+0x10/0x28 [ 549.319941][T14424] kmem_cache_alloc+0x80/0x424 [ 549.321327][T14424] __es_insert_extent+0x538/0x12c0 [ 549.322708][T14424] ext4_es_insert_extent+0x410/0x28f8 [ 549.324093][T14424] ext4_map_blocks+0xb58/0x1810 [ 549.325282][T14424] ext4_do_writepages+0x1208/0x3670 [ 549.326684][T14424] ext4_writepages+0x198/0x330 [ 549.327878][T14424] do_writepages+0x2e8/0x570 [ 549.329165][T14424] filemap_fdatawrite_wbc+0x124/0x174 [ 549.330581][T14424] filemap_flush+0x114/0x168 [ 549.331738][T14424] ext4_alloc_da_blocks+0x11c/0x330 [ 549.333082][T14424] ext4_release_file+0x68/0x2cc [ 549.334319][T14424] __fput+0x324/0x7f8 [ 549.335441][T14424] ____fput+0x20/0x30 [ 549.336499][T14424] task_work_run+0x230/0x2e0 [ 549.337772][T14424] do_exit+0x63c/0x1f58 [ 549.338798][T14424] do_group_exit+0x194/0x22c [ 549.340102][T14424] __wake_up_parent+0x0/0x60 [ 549.341235][T14424] invoke_syscall+0x98/0x2b8 [ 549.342397][T14424] el0_svc_common+0x130/0x23c [ 549.343595][T14424] do_el0_svc+0x48/0x58 [ 549.344701][T14424] el0_svc+0x54/0x158 [ 549.345769][T14424] el0t_64_sync_handler+0x84/0xfc [ 549.347160][T14424] el0t_64_sync+0x190/0x194 [ 549.377442][T14425] loop0: detected capacity change from 0 to 4096 [ 549.379767][T14425] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.385698][T14425] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.387785][T14425] ntfs3: loop0: Failed to load $MFT (-22). [ 549.431945][T14425] FAULT_INJECTION: forcing a failure. [ 549.431945][T14425] name failslab, interval 1, probability 0, space 0, times 0 [ 549.434952][T14425] CPU: 1 PID: 14425 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.437518][T14425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.439908][T14425] Call trace: [ 549.440744][T14425] dump_backtrace+0x1b8/0x1e4 [ 549.441815][T14425] show_stack+0x2c/0x44 [ 549.442860][T14425] dump_stack_lvl+0xd0/0x124 [ 549.444064][T14425] dump_stack+0x1c/0x28 [ 549.445004][T14425] should_fail_ex+0x3f8/0x5c4 [ 549.446300][T14425] __should_failslab+0xc8/0x128 [ 549.447633][T14425] should_failslab+0x10/0x28 [ 549.448792][T14425] kmem_cache_alloc+0x80/0x424 [ 549.450074][T14425] __es_insert_extent+0x538/0x12c0 [ 549.451374][T14425] ext4_es_insert_extent+0x410/0x28f8 [ 549.452758][T14425] ext4_map_blocks+0xb58/0x1810 [ 549.454055][T14425] ext4_do_writepages+0x1208/0x3670 [ 549.455350][T14425] ext4_writepages+0x198/0x330 [ 549.456584][T14425] do_writepages+0x2e8/0x570 [ 549.457864][T14425] filemap_fdatawrite_wbc+0x124/0x174 [ 549.459358][T14425] filemap_flush+0x114/0x168 [ 549.460654][T14425] ext4_alloc_da_blocks+0x11c/0x330 [ 549.461910][T14425] ext4_release_file+0x68/0x2cc [ 549.463148][T14425] __fput+0x324/0x7f8 [ 549.464242][T14425] ____fput+0x20/0x30 [ 549.465345][T14425] task_work_run+0x230/0x2e0 [ 549.466503][T14425] do_exit+0x63c/0x1f58 [ 549.467630][T14425] do_group_exit+0x194/0x22c [ 549.468883][T14425] __wake_up_parent+0x0/0x60 [ 549.470050][T14425] invoke_syscall+0x98/0x2b8 [ 549.471368][T14425] el0_svc_common+0x130/0x23c [ 549.472602][T14425] do_el0_svc+0x48/0x58 [ 549.473767][T14425] el0_svc+0x54/0x158 [ 549.474770][T14425] el0t_64_sync_handler+0x84/0xfc [ 549.476194][T14425] el0t_64_sync+0x190/0x194 [ 549.509219][T14426] loop0: detected capacity change from 0 to 4096 [ 549.511338][T14426] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.517618][T14426] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.519533][T14426] ntfs3: loop0: Failed to load $MFT (-22). [ 549.542250][T14426] FAULT_INJECTION: forcing a failure. [ 549.542250][T14426] name failslab, interval 1, probability 0, space 0, times 0 [ 549.545373][T14426] CPU: 0 PID: 14426 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.547920][T14426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.550377][T14426] Call trace: [ 549.551164][T14426] dump_backtrace+0x1b8/0x1e4 [ 549.552295][T14426] show_stack+0x2c/0x44 [ 549.553235][T14426] dump_stack_lvl+0xd0/0x124 [ 549.554343][T14426] dump_stack+0x1c/0x28 [ 549.555386][T14426] should_fail_ex+0x3f8/0x5c4 [ 549.556576][T14426] __should_failslab+0xc8/0x128 [ 549.557803][T14426] should_failslab+0x10/0x28 [ 549.559010][T14426] kmem_cache_alloc+0x80/0x424 [ 549.560221][T14426] __es_insert_extent+0x538/0x12c0 [ 549.561465][T14426] ext4_es_insert_extent+0x410/0x28f8 [ 549.562801][T14426] ext4_map_blocks+0xb58/0x1810 [ 549.564004][T14426] ext4_do_writepages+0x1208/0x3670 [ 549.565371][T14426] ext4_writepages+0x198/0x330 [ 549.566564][T14426] do_writepages+0x2e8/0x570 [ 549.567783][T14426] filemap_fdatawrite_wbc+0x124/0x174 [ 549.569246][T14426] filemap_flush+0x114/0x168 [ 549.570411][T14426] ext4_alloc_da_blocks+0x11c/0x330 [ 549.571723][T14426] ext4_release_file+0x68/0x2cc [ 549.572935][T14426] __fput+0x324/0x7f8 [ 549.573890][T14426] ____fput+0x20/0x30 [ 549.574865][T14426] task_work_run+0x230/0x2e0 [ 549.576011][T14426] do_exit+0x63c/0x1f58 [ 549.577085][T14426] do_group_exit+0x194/0x22c [ 549.578288][T14426] __wake_up_parent+0x0/0x60 [ 549.579443][T14426] invoke_syscall+0x98/0x2b8 [ 549.580569][T14426] el0_svc_common+0x130/0x23c [ 549.581725][T14426] do_el0_svc+0x48/0x58 [ 549.582776][T14426] el0_svc+0x54/0x158 [ 549.583731][T14426] el0t_64_sync_handler+0x84/0xfc [ 549.585018][T14426] el0t_64_sync+0x190/0x194 [ 549.616366][T14427] loop0: detected capacity change from 0 to 4096 [ 549.618674][T14427] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.625608][T14427] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.627541][T14427] ntfs3: loop0: Failed to load $MFT (-22). [ 549.671592][T14427] FAULT_INJECTION: forcing a failure. [ 549.671592][T14427] name failslab, interval 1, probability 0, space 0, times 0 [ 549.674788][T14427] CPU: 0 PID: 14427 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.677383][T14427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.679893][T14427] Call trace: [ 549.680682][T14427] dump_backtrace+0x1b8/0x1e4 [ 549.681815][T14427] show_stack+0x2c/0x44 [ 549.682817][T14427] dump_stack_lvl+0xd0/0x124 [ 549.683928][T14427] dump_stack+0x1c/0x28 [ 549.685025][T14427] should_fail_ex+0x3f8/0x5c4 [ 549.686262][T14427] __should_failslab+0xc8/0x128 [ 549.687486][T14427] should_failslab+0x10/0x28 [ 549.688721][T14427] kmem_cache_alloc+0x80/0x424 [ 549.689924][T14427] __es_insert_extent+0x538/0x12c0 [ 549.691227][T14427] ext4_es_insert_extent+0x410/0x28f8 [ 549.692624][T14427] ext4_map_blocks+0xb58/0x1810 [ 549.693922][T14427] ext4_do_writepages+0x1208/0x3670 [ 549.695269][T14427] ext4_writepages+0x198/0x330 [ 549.696491][T14427] do_writepages+0x2e8/0x570 [ 549.697646][T14427] filemap_fdatawrite_wbc+0x124/0x174 [ 549.699083][T14427] filemap_flush+0x114/0x168 [ 549.700252][T14427] ext4_alloc_da_blocks+0x11c/0x330 [ 549.701616][T14427] ext4_release_file+0x68/0x2cc [ 549.702887][T14427] __fput+0x324/0x7f8 [ 549.703915][T14427] ____fput+0x20/0x30 [ 549.704946][T14427] task_work_run+0x230/0x2e0 [ 549.706084][T14427] do_exit+0x63c/0x1f58 [ 549.707148][T14427] do_group_exit+0x194/0x22c [ 549.708355][T14427] __wake_up_parent+0x0/0x60 [ 549.709516][T14427] invoke_syscall+0x98/0x2b8 [ 549.710678][T14427] el0_svc_common+0x130/0x23c [ 549.711875][T14427] do_el0_svc+0x48/0x58 [ 549.712961][T14427] el0_svc+0x54/0x158 [ 549.714011][T14427] el0t_64_sync_handler+0x84/0xfc [ 549.715301][T14427] el0t_64_sync+0x190/0x194 [ 549.749028][T14428] loop0: detected capacity change from 0 to 4096 [ 549.751145][T14428] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.757947][T14428] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.759843][T14428] ntfs3: loop0: Failed to load $MFT (-22). [ 549.821946][T14428] FAULT_INJECTION: forcing a failure. [ 549.821946][T14428] name failslab, interval 1, probability 0, space 0, times 0 [ 549.825315][T14428] CPU: 1 PID: 14428 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.828024][T14428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.830368][T14428] Call trace: [ 549.831227][T14428] dump_backtrace+0x1b8/0x1e4 [ 549.832406][T14428] show_stack+0x2c/0x44 [ 549.833426][T14428] dump_stack_lvl+0xd0/0x124 [ 549.834568][T14428] dump_stack+0x1c/0x28 [ 549.835703][T14428] should_fail_ex+0x3f8/0x5c4 [ 549.836982][T14428] __should_failslab+0xc8/0x128 [ 549.838156][T14428] should_failslab+0x10/0x28 [ 549.839427][T14428] kmem_cache_alloc+0x80/0x424 [ 549.840710][T14428] __es_insert_extent+0x538/0x12c0 [ 549.842124][T14428] ext4_es_insert_extent+0x410/0x28f8 [ 549.843547][T14428] ext4_map_blocks+0xb58/0x1810 [ 549.844805][T14428] ext4_do_writepages+0x1208/0x3670 [ 549.846048][T14428] ext4_writepages+0x198/0x330 [ 549.847218][T14428] do_writepages+0x2e8/0x570 [ 549.848500][T14428] filemap_fdatawrite_wbc+0x124/0x174 [ 549.849953][T14428] filemap_flush+0x114/0x168 [ 549.851181][T14428] ext4_alloc_da_blocks+0x11c/0x330 [ 549.852517][T14428] ext4_release_file+0x68/0x2cc [ 549.853788][T14428] __fput+0x324/0x7f8 [ 549.854910][T14428] ____fput+0x20/0x30 [ 549.855828][T14428] task_work_run+0x230/0x2e0 [ 549.857098][T14428] do_exit+0x63c/0x1f58 [ 549.858239][T14428] do_group_exit+0x194/0x22c [ 549.859458][T14428] __wake_up_parent+0x0/0x60 [ 549.860710][T14428] invoke_syscall+0x98/0x2b8 [ 549.861871][T14428] el0_svc_common+0x130/0x23c [ 549.863099][T14428] do_el0_svc+0x48/0x58 [ 549.864032][T14428] el0_svc+0x54/0x158 [ 549.865139][T14428] el0t_64_sync_handler+0x84/0xfc [ 549.866492][T14428] el0t_64_sync+0x190/0x194 [ 549.898533][T14429] loop0: detected capacity change from 0 to 4096 [ 549.900746][T14429] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 549.907025][T14429] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 549.908888][T14429] ntfs3: loop0: Failed to load $MFT (-22). [ 549.962276][T14429] FAULT_INJECTION: forcing a failure. [ 549.962276][T14429] name failslab, interval 1, probability 0, space 0, times 0 [ 549.965333][T14429] CPU: 0 PID: 14429 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 549.967885][T14429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 549.970332][T14429] Call trace: [ 549.971113][T14429] dump_backtrace+0x1b8/0x1e4 [ 549.972203][T14429] show_stack+0x2c/0x44 [ 549.973149][T14429] dump_stack_lvl+0xd0/0x124 [ 549.974242][T14429] dump_stack+0x1c/0x28 [ 549.975183][T14429] should_fail_ex+0x3f8/0x5c4 [ 549.976383][T14429] __should_failslab+0xc8/0x128 [ 549.977632][T14429] should_failslab+0x10/0x28 [ 549.978869][T14429] kmem_cache_alloc+0x80/0x424 [ 549.980055][T14429] __es_insert_extent+0x538/0x12c0 [ 549.981398][T14429] ext4_es_insert_extent+0x410/0x28f8 [ 549.982728][T14429] ext4_map_blocks+0xb58/0x1810 [ 549.983852][T14429] ext4_do_writepages+0x1208/0x3670 [ 549.985116][T14429] ext4_writepages+0x198/0x330 [ 549.986335][T14429] do_writepages+0x2e8/0x570 [ 549.987480][T14429] filemap_fdatawrite_wbc+0x124/0x174 [ 549.988829][T14429] filemap_flush+0x114/0x168 [ 549.990038][T14429] ext4_alloc_da_blocks+0x11c/0x330 [ 549.991345][T14429] ext4_release_file+0x68/0x2cc [ 549.992433][T14429] __fput+0x324/0x7f8 [ 549.993366][T14429] ____fput+0x20/0x30 [ 549.994355][T14429] task_work_run+0x230/0x2e0 [ 549.995530][T14429] do_exit+0x63c/0x1f58 [ 549.996570][T14429] do_group_exit+0x194/0x22c [ 549.997736][T14429] __wake_up_parent+0x0/0x60 [ 549.998930][T14429] invoke_syscall+0x98/0x2b8 [ 550.000065][T14429] el0_svc_common+0x130/0x23c [ 550.001211][T14429] do_el0_svc+0x48/0x58 [ 550.002195][T14429] el0_svc+0x54/0x158 [ 550.003149][T14429] el0t_64_sync_handler+0x84/0xfc [ 550.004446][T14429] el0t_64_sync+0x190/0x194 [ 550.035307][T14430] loop0: detected capacity change from 0 to 4096 [ 550.037411][T14430] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.044412][T14430] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.046144][T14430] ntfs3: loop0: Failed to load $MFT (-22). [ 550.102099][T14430] FAULT_INJECTION: forcing a failure. [ 550.102099][T14430] name failslab, interval 1, probability 0, space 0, times 0 [ 550.105309][T14430] CPU: 1 PID: 14430 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.107943][T14430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.110449][T14430] Call trace: [ 550.111325][T14430] dump_backtrace+0x1b8/0x1e4 [ 550.112502][T14430] show_stack+0x2c/0x44 [ 550.113565][T14430] dump_stack_lvl+0xd0/0x124 [ 550.114938][T14430] dump_stack+0x1c/0x28 [ 550.116065][T14430] should_fail_ex+0x3f8/0x5c4 [ 550.117371][T14430] __should_failslab+0xc8/0x128 [ 550.118721][T14430] should_failslab+0x10/0x28 [ 550.119989][T14430] kmem_cache_alloc+0x80/0x424 [ 550.121321][T14430] __es_insert_extent+0x538/0x12c0 [ 550.122467][T14430] ext4_es_insert_extent+0x410/0x28f8 [ 550.123803][T14430] ext4_map_blocks+0xb58/0x1810 [ 550.125072][T14430] ext4_do_writepages+0x1208/0x3670 [ 550.126513][T14430] ext4_writepages+0x198/0x330 [ 550.127749][T14430] do_writepages+0x2e8/0x570 [ 550.129031][T14430] filemap_fdatawrite_wbc+0x124/0x174 [ 550.130337][T14430] filemap_flush+0x114/0x168 [ 550.131595][T14430] ext4_alloc_da_blocks+0x11c/0x330 [ 550.132938][T14430] ext4_release_file+0x68/0x2cc [ 550.134209][T14430] __fput+0x324/0x7f8 [ 550.135273][T14430] ____fput+0x20/0x30 [ 550.136326][T14430] task_work_run+0x230/0x2e0 [ 550.137535][T14430] do_exit+0x63c/0x1f58 [ 550.138695][T14430] do_group_exit+0x194/0x22c [ 550.139938][T14430] __wake_up_parent+0x0/0x60 [ 550.141110][T14430] invoke_syscall+0x98/0x2b8 [ 550.142377][T14430] el0_svc_common+0x130/0x23c [ 550.143675][T14430] do_el0_svc+0x48/0x58 [ 550.144814][T14430] el0_svc+0x54/0x158 [ 550.145733][T14430] el0t_64_sync_handler+0x84/0xfc [ 550.146997][T14430] el0t_64_sync+0x190/0x194 [ 550.178397][T14431] loop0: detected capacity change from 0 to 4096 [ 550.180350][T14431] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.185961][T14431] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.187691][T14431] ntfs3: loop0: Failed to load $MFT (-22). [ 550.221863][T14431] FAULT_INJECTION: forcing a failure. [ 550.221863][T14431] name failslab, interval 1, probability 0, space 0, times 0 [ 550.224936][T14431] CPU: 0 PID: 14431 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.227444][T14431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.229867][T14431] Call trace: [ 550.230656][T14431] dump_backtrace+0x1b8/0x1e4 [ 550.231765][T14431] show_stack+0x2c/0x44 [ 550.232696][T14431] dump_stack_lvl+0xd0/0x124 [ 550.233767][T14431] dump_stack+0x1c/0x28 [ 550.234786][T14431] should_fail_ex+0x3f8/0x5c4 [ 550.236025][T14431] __should_failslab+0xc8/0x128 [ 550.237296][T14431] should_failslab+0x10/0x28 [ 550.238509][T14431] kmem_cache_alloc+0x80/0x424 [ 550.239747][T14431] __es_insert_extent+0x538/0x12c0 [ 550.241060][T14431] ext4_es_insert_extent+0x410/0x28f8 [ 550.242353][T14431] ext4_map_blocks+0xb58/0x1810 [ 550.243489][T14431] ext4_do_writepages+0x1208/0x3670 [ 550.244715][T14431] ext4_writepages+0x198/0x330 [ 550.245946][T14431] do_writepages+0x2e8/0x570 [ 550.247136][T14431] filemap_fdatawrite_wbc+0x124/0x174 [ 550.248503][T14431] filemap_flush+0x114/0x168 [ 550.249676][T14431] ext4_alloc_da_blocks+0x11c/0x330 [ 550.250893][T14431] ext4_release_file+0x68/0x2cc [ 550.252039][T14431] __fput+0x324/0x7f8 [ 550.252912][T14431] ____fput+0x20/0x30 [ 550.253952][T14431] task_work_run+0x230/0x2e0 [ 550.255184][T14431] do_exit+0x63c/0x1f58 [ 550.256296][T14431] do_group_exit+0x194/0x22c [ 550.257455][T14431] __wake_up_parent+0x0/0x60 [ 550.258591][T14431] invoke_syscall+0x98/0x2b8 [ 550.259669][T14431] el0_svc_common+0x130/0x23c [ 550.260761][T14431] do_el0_svc+0x48/0x58 [ 550.261740][T14431] el0_svc+0x54/0x158 [ 550.262745][T14431] el0t_64_sync_handler+0x84/0xfc [ 550.264028][T14431] el0t_64_sync+0x190/0x194 [ 550.295876][T14432] loop0: detected capacity change from 0 to 4096 [ 550.297993][T14432] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.304033][T14432] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.305873][T14432] ntfs3: loop0: Failed to load $MFT (-22). [ 550.371589][T14432] FAULT_INJECTION: forcing a failure. [ 550.371589][T14432] name failslab, interval 1, probability 0, space 0, times 0 [ 550.374420][T14432] CPU: 1 PID: 14432 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.376672][T14432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.379096][T14432] Call trace: [ 550.379834][T14432] dump_backtrace+0x1b8/0x1e4 [ 550.380888][T14432] show_stack+0x2c/0x44 [ 550.381769][T14432] dump_stack_lvl+0xd0/0x124 [ 550.382828][T14432] dump_stack+0x1c/0x28 [ 550.383691][T14432] should_fail_ex+0x3f8/0x5c4 [ 550.384730][T14432] __should_failslab+0xc8/0x128 [ 550.385880][T14432] should_failslab+0x10/0x28 [ 550.387011][T14432] kmem_cache_alloc+0x80/0x424 [ 550.388054][T14432] __es_insert_extent+0x538/0x12c0 [ 550.389288][T14432] ext4_es_insert_extent+0x410/0x28f8 [ 550.390585][T14432] ext4_map_blocks+0xb58/0x1810 [ 550.391734][T14432] ext4_do_writepages+0x1208/0x3670 [ 550.392887][T14432] ext4_writepages+0x198/0x330 [ 550.394067][T14432] do_writepages+0x2e8/0x570 [ 550.395145][T14432] filemap_fdatawrite_wbc+0x124/0x174 [ 550.396384][T14432] filemap_flush+0x114/0x168 [ 550.397382][T14432] ext4_alloc_da_blocks+0x11c/0x330 [ 550.398544][T14432] ext4_release_file+0x68/0x2cc [ 550.399705][T14432] __fput+0x324/0x7f8 [ 550.400591][T14432] ____fput+0x20/0x30 [ 550.401502][T14432] task_work_run+0x230/0x2e0 [ 550.402609][T14432] do_exit+0x63c/0x1f58 [ 550.403576][T14432] do_group_exit+0x194/0x22c [ 550.404621][T14432] __wake_up_parent+0x0/0x60 [ 550.405679][T14432] invoke_syscall+0x98/0x2b8 [ 550.406746][T14432] el0_svc_common+0x130/0x23c [ 550.407856][T14432] do_el0_svc+0x48/0x58 [ 550.408752][T14432] el0_svc+0x54/0x158 [ 550.409695][T14432] el0t_64_sync_handler+0x84/0xfc [ 550.410788][T14432] el0t_64_sync+0x190/0x194 [ 550.442081][T14433] loop0: detected capacity change from 0 to 4096 [ 550.444201][T14433] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.449918][T14433] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.451767][T14433] ntfs3: loop0: Failed to load $MFT (-22). [ 550.489746][T14433] FAULT_INJECTION: forcing a failure. [ 550.489746][T14433] name failslab, interval 1, probability 0, space 0, times 0 [ 550.492483][T14433] CPU: 0 PID: 14433 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.494844][T14433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.497154][T14433] Call trace: [ 550.497990][T14433] dump_backtrace+0x1b8/0x1e4 [ 550.499049][T14433] show_stack+0x2c/0x44 [ 550.500128][T14433] dump_stack_lvl+0xd0/0x124 [ 550.501199][T14433] dump_stack+0x1c/0x28 [ 550.502153][T14433] should_fail_ex+0x3f8/0x5c4 [ 550.503256][T14433] __should_failslab+0xc8/0x128 [ 550.504447][T14433] should_failslab+0x10/0x28 [ 550.505502][T14433] kmem_cache_alloc+0x80/0x424 [ 550.506565][T14433] __es_insert_extent+0x538/0x12c0 [ 550.507886][T14433] ext4_es_insert_extent+0x410/0x28f8 [ 550.509202][T14433] ext4_map_blocks+0xb58/0x1810 [ 550.510322][T14433] ext4_do_writepages+0x1208/0x3670 [ 550.511569][T14433] ext4_writepages+0x198/0x330 [ 550.512717][T14433] do_writepages+0x2e8/0x570 [ 550.513798][T14433] filemap_fdatawrite_wbc+0x124/0x174 [ 550.515064][T14433] filemap_flush+0x114/0x168 [ 550.516139][T14433] ext4_alloc_da_blocks+0x11c/0x330 [ 550.517330][T14433] ext4_release_file+0x68/0x2cc [ 550.518497][T14433] __fput+0x324/0x7f8 [ 550.519498][T14433] ____fput+0x20/0x30 [ 550.520431][T14433] task_work_run+0x230/0x2e0 [ 550.521500][T14433] do_exit+0x63c/0x1f58 [ 550.522494][T14433] do_group_exit+0x194/0x22c [ 550.523556][T14433] __wake_up_parent+0x0/0x60 [ 550.524735][T14433] invoke_syscall+0x98/0x2b8 [ 550.525896][T14433] el0_svc_common+0x130/0x23c [ 550.526988][T14433] do_el0_svc+0x48/0x58 [ 550.528008][T14433] el0_svc+0x54/0x158 [ 550.528898][T14433] el0t_64_sync_handler+0x84/0xfc [ 550.530027][T14433] el0t_64_sync+0x190/0x194 [ 550.565504][T14434] loop0: detected capacity change from 0 to 4096 [ 550.567697][T14434] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.573362][T14434] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.575549][T14434] ntfs3: loop0: Failed to load $MFT (-22). [ 550.632119][T14434] FAULT_INJECTION: forcing a failure. [ 550.632119][T14434] name failslab, interval 1, probability 0, space 0, times 0 [ 550.635099][T14434] CPU: 1 PID: 14434 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.637486][T14434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.639719][T14434] Call trace: [ 550.640486][T14434] dump_backtrace+0x1b8/0x1e4 [ 550.641545][T14434] show_stack+0x2c/0x44 [ 550.642447][T14434] dump_stack_lvl+0xd0/0x124 [ 550.643436][T14434] dump_stack+0x1c/0x28 [ 550.644455][T14434] should_fail_ex+0x3f8/0x5c4 [ 550.645510][T14434] __should_failslab+0xc8/0x128 [ 550.646662][T14434] should_failslab+0x10/0x28 [ 550.647724][T14434] kmem_cache_alloc+0x80/0x424 [ 550.648790][T14434] __es_insert_extent+0x538/0x12c0 [ 550.649947][T14434] ext4_es_insert_extent+0x410/0x28f8 [ 550.651295][T14434] ext4_map_blocks+0xb58/0x1810 [ 550.652489][T14434] ext4_do_writepages+0x1208/0x3670 [ 550.653643][T14434] ext4_writepages+0x198/0x330 [ 550.654728][T14434] do_writepages+0x2e8/0x570 [ 550.655768][T14434] filemap_fdatawrite_wbc+0x124/0x174 [ 550.657034][T14434] filemap_flush+0x114/0x168 [ 550.658117][T14434] ext4_alloc_da_blocks+0x11c/0x330 [ 550.659314][T14434] ext4_release_file+0x68/0x2cc [ 550.660437][T14434] __fput+0x324/0x7f8 [ 550.661318][T14434] ____fput+0x20/0x30 [ 550.662194][T14434] task_work_run+0x230/0x2e0 [ 550.663287][T14434] do_exit+0x63c/0x1f58 [ 550.664223][T14434] do_group_exit+0x194/0x22c [ 550.665254][T14434] __wake_up_parent+0x0/0x60 [ 550.666287][T14434] invoke_syscall+0x98/0x2b8 [ 550.667356][T14434] el0_svc_common+0x130/0x23c [ 550.668439][T14434] do_el0_svc+0x48/0x58 [ 550.669399][T14434] el0_svc+0x54/0x158 [ 550.670303][T14434] el0t_64_sync_handler+0x84/0xfc [ 550.671429][T14434] el0t_64_sync+0x190/0x194 [ 550.702772][T14435] loop0: detected capacity change from 0 to 4096 [ 550.704963][T14435] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.710842][T14435] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.712697][T14435] ntfs3: loop0: Failed to load $MFT (-22). [ 550.771557][T14435] FAULT_INJECTION: forcing a failure. [ 550.771557][T14435] name failslab, interval 1, probability 0, space 0, times 0 [ 550.774521][T14435] CPU: 0 PID: 14435 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.777107][T14435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.779622][T14435] Call trace: [ 550.780419][T14435] dump_backtrace+0x1b8/0x1e4 [ 550.781561][T14435] show_stack+0x2c/0x44 [ 550.782465][T14435] dump_stack_lvl+0xd0/0x124 [ 550.783570][T14435] dump_stack+0x1c/0x28 [ 550.784572][T14435] should_fail_ex+0x3f8/0x5c4 [ 550.785774][T14435] __should_failslab+0xc8/0x128 [ 550.787021][T14435] should_failslab+0x10/0x28 [ 550.788234][T14435] kmem_cache_alloc+0x80/0x424 [ 550.789493][T14435] __es_insert_extent+0x538/0x12c0 [ 550.790778][T14435] ext4_es_insert_extent+0x410/0x28f8 [ 550.792090][T14435] ext4_map_blocks+0xb58/0x1810 [ 550.793209][T14435] ext4_do_writepages+0x1208/0x3670 [ 550.794474][T14435] ext4_writepages+0x198/0x330 [ 550.795755][T14435] do_writepages+0x2e8/0x570 [ 550.796858][T14435] filemap_fdatawrite_wbc+0x124/0x174 [ 550.798277][T14435] filemap_flush+0x114/0x168 [ 550.799437][T14435] ext4_alloc_da_blocks+0x11c/0x330 [ 550.800783][T14435] ext4_release_file+0x68/0x2cc [ 550.801931][T14435] __fput+0x324/0x7f8 [ 550.802873][T14435] ____fput+0x20/0x30 [ 550.803908][T14435] task_work_run+0x230/0x2e0 [ 550.805083][T14435] do_exit+0x63c/0x1f58 [ 550.806195][T14435] do_group_exit+0x194/0x22c [ 550.807372][T14435] __wake_up_parent+0x0/0x60 [ 550.808545][T14435] invoke_syscall+0x98/0x2b8 [ 550.809772][T14435] el0_svc_common+0x130/0x23c [ 550.810895][T14435] do_el0_svc+0x48/0x58 [ 550.811900][T14435] el0_svc+0x54/0x158 [ 550.812942][T14435] el0t_64_sync_handler+0x84/0xfc [ 550.814250][T14435] el0t_64_sync+0x190/0x194 [ 550.849798][T14436] loop0: detected capacity change from 0 to 4096 [ 550.852153][T14436] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.859100][T14436] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.860929][T14436] ntfs3: loop0: Failed to load $MFT (-22). [ 550.901714][T14436] FAULT_INJECTION: forcing a failure. [ 550.901714][T14436] name failslab, interval 1, probability 0, space 0, times 0 [ 550.904602][T14436] CPU: 1 PID: 14436 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 550.907102][T14436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 550.909348][T14436] Call trace: [ 550.910116][T14436] dump_backtrace+0x1b8/0x1e4 [ 550.911211][T14436] show_stack+0x2c/0x44 [ 550.912056][T14436] dump_stack_lvl+0xd0/0x124 [ 550.913141][T14436] dump_stack+0x1c/0x28 [ 550.914033][T14436] should_fail_ex+0x3f8/0x5c4 [ 550.915125][T14436] __should_failslab+0xc8/0x128 [ 550.916281][T14436] should_failslab+0x10/0x28 [ 550.917333][T14436] kmem_cache_alloc+0x80/0x424 [ 550.918404][T14436] __es_insert_extent+0x538/0x12c0 [ 550.919627][T14436] ext4_es_insert_extent+0x410/0x28f8 [ 550.920917][T14436] ext4_map_blocks+0xb58/0x1810 [ 550.922117][T14436] ext4_do_writepages+0x1208/0x3670 [ 550.923380][T14436] ext4_writepages+0x198/0x330 [ 550.924448][T14436] do_writepages+0x2e8/0x570 [ 550.925519][T14436] filemap_fdatawrite_wbc+0x124/0x174 [ 550.926813][T14436] filemap_flush+0x114/0x168 [ 550.927913][T14436] ext4_alloc_da_blocks+0x11c/0x330 [ 550.929129][T14436] ext4_release_file+0x68/0x2cc [ 550.930408][T14436] __fput+0x324/0x7f8 [ 550.931345][T14436] ____fput+0x20/0x30 [ 550.932316][T14436] task_work_run+0x230/0x2e0 [ 550.933345][T14436] do_exit+0x63c/0x1f58 [ 550.934312][T14436] do_group_exit+0x194/0x22c [ 550.935348][T14436] __wake_up_parent+0x0/0x60 [ 550.936477][T14436] invoke_syscall+0x98/0x2b8 [ 550.937535][T14436] el0_svc_common+0x130/0x23c [ 550.938627][T14436] do_el0_svc+0x48/0x58 [ 550.939500][T14436] el0_svc+0x54/0x158 [ 550.940431][T14436] el0t_64_sync_handler+0x84/0xfc [ 550.941608][T14436] el0t_64_sync+0x190/0x194 [ 550.973117][T14437] loop0: detected capacity change from 0 to 4096 [ 550.975324][T14437] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 550.981100][T14437] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 550.982938][T14437] ntfs3: loop0: Failed to load $MFT (-22). [ 551.061698][T14437] FAULT_INJECTION: forcing a failure. [ 551.061698][T14437] name failslab, interval 1, probability 0, space 0, times 0 [ 551.064927][T14437] CPU: 0 PID: 14437 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.067515][T14437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.070074][T14437] Call trace: [ 551.070884][T14437] dump_backtrace+0x1b8/0x1e4 [ 551.072054][T14437] show_stack+0x2c/0x44 [ 551.073031][T14437] dump_stack_lvl+0xd0/0x124 [ 551.074150][T14437] dump_stack+0x1c/0x28 [ 551.075203][T14437] should_fail_ex+0x3f8/0x5c4 [ 551.076464][T14437] __should_failslab+0xc8/0x128 [ 551.077784][T14437] should_failslab+0x10/0x28 [ 551.078993][T14437] kmem_cache_alloc+0x80/0x424 [ 551.080266][T14437] __es_insert_extent+0x538/0x12c0 [ 551.081614][T14437] ext4_es_insert_extent+0x410/0x28f8 [ 551.082886][T14437] ext4_map_blocks+0xb58/0x1810 [ 551.084087][T14437] ext4_do_writepages+0x1208/0x3670 [ 551.085478][T14437] ext4_writepages+0x198/0x330 [ 551.086730][T14437] do_writepages+0x2e8/0x570 [ 551.087940][T14437] filemap_fdatawrite_wbc+0x124/0x174 [ 551.089384][T14437] filemap_flush+0x114/0x168 [ 551.090510][T14437] ext4_alloc_da_blocks+0x11c/0x330 [ 551.091755][T14437] ext4_release_file+0x68/0x2cc [ 551.093018][T14437] __fput+0x324/0x7f8 [ 551.094073][T14437] ____fput+0x20/0x30 [ 551.095128][T14437] task_work_run+0x230/0x2e0 [ 551.096366][T14437] do_exit+0x63c/0x1f58 [ 551.097484][T14437] do_group_exit+0x194/0x22c [ 551.098710][T14437] __wake_up_parent+0x0/0x60 [ 551.099850][T14437] invoke_syscall+0x98/0x2b8 [ 551.100974][T14437] el0_svc_common+0x130/0x23c [ 551.102112][T14437] do_el0_svc+0x48/0x58 [ 551.103192][T14437] el0_svc+0x54/0x158 [ 551.104273][T14437] el0t_64_sync_handler+0x84/0xfc [ 551.105588][T14437] el0t_64_sync+0x190/0x194 [ 551.138097][T14438] loop0: detected capacity change from 0 to 4096 [ 551.140311][T14438] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.146691][T14438] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.148519][T14438] ntfs3: loop0: Failed to load $MFT (-22). [ 551.232136][T14438] FAULT_INJECTION: forcing a failure. [ 551.232136][T14438] name failslab, interval 1, probability 0, space 0, times 0 [ 551.234969][T14438] CPU: 1 PID: 14438 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.237282][T14438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.239517][T14438] Call trace: [ 551.240270][T14438] dump_backtrace+0x1b8/0x1e4 [ 551.241352][T14438] show_stack+0x2c/0x44 [ 551.242295][T14438] dump_stack_lvl+0xd0/0x124 [ 551.243324][T14438] dump_stack+0x1c/0x28 [ 551.244284][T14438] should_fail_ex+0x3f8/0x5c4 [ 551.245276][T14438] __should_failslab+0xc8/0x128 [ 551.246426][T14438] should_failslab+0x10/0x28 [ 551.247518][T14438] kmem_cache_alloc+0x80/0x424 [ 551.248608][T14438] __es_insert_extent+0x538/0x12c0 [ 551.249822][T14438] ext4_es_insert_extent+0x410/0x28f8 [ 551.251086][T14438] ext4_map_blocks+0xb58/0x1810 [ 551.252195][T14438] ext4_do_writepages+0x1208/0x3670 [ 551.253421][T14438] ext4_writepages+0x198/0x330 [ 551.254418][T14438] do_writepages+0x2e8/0x570 [ 551.255418][T14438] filemap_fdatawrite_wbc+0x124/0x174 [ 551.256720][T14438] filemap_flush+0x114/0x168 [ 551.257824][T14438] ext4_alloc_da_blocks+0x11c/0x330 [ 551.259037][T14438] ext4_release_file+0x68/0x2cc [ 551.260187][T14438] __fput+0x324/0x7f8 [ 551.261132][T14438] ____fput+0x20/0x30 [ 551.262065][T14438] task_work_run+0x230/0x2e0 [ 551.263030][T14438] do_exit+0x63c/0x1f58 [ 551.263928][T14438] do_group_exit+0x194/0x22c [ 551.264991][T14438] __wake_up_parent+0x0/0x60 [ 551.266055][T14438] invoke_syscall+0x98/0x2b8 [ 551.267125][T14438] el0_svc_common+0x130/0x23c [ 551.268235][T14438] do_el0_svc+0x48/0x58 [ 551.269228][T14438] el0_svc+0x54/0x158 [ 551.270140][T14438] el0t_64_sync_handler+0x84/0xfc [ 551.271216][T14438] el0t_64_sync+0x190/0x194 [ 551.300994][T14439] loop0: detected capacity change from 0 to 4096 [ 551.303956][T14439] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.310087][T14439] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.311904][T14439] ntfs3: loop0: Failed to load $MFT (-22). [ 551.372902][T14439] FAULT_INJECTION: forcing a failure. [ 551.372902][T14439] name failslab, interval 1, probability 0, space 0, times 0 [ 551.375997][T14439] CPU: 1 PID: 14439 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.378574][T14439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.380997][T14439] Call trace: [ 551.381755][T14439] dump_backtrace+0x1b8/0x1e4 [ 551.382834][T14439] show_stack+0x2c/0x44 [ 551.383895][T14439] dump_stack_lvl+0xd0/0x124 [ 551.384972][T14439] dump_stack+0x1c/0x28 [ 551.385967][T14439] should_fail_ex+0x3f8/0x5c4 [ 551.387159][T14439] __should_failslab+0xc8/0x128 [ 551.388423][T14439] should_failslab+0x10/0x28 [ 551.389559][T14439] kmem_cache_alloc+0x80/0x424 [ 551.390776][T14439] __es_insert_extent+0x538/0x12c0 [ 551.392045][T14439] ext4_es_insert_extent+0x410/0x28f8 [ 551.393419][T14439] ext4_map_blocks+0xb58/0x1810 [ 551.394517][T14439] ext4_do_writepages+0x1208/0x3670 [ 551.395860][T14439] ext4_writepages+0x198/0x330 [ 551.397069][T14439] do_writepages+0x2e8/0x570 [ 551.398250][T14439] filemap_fdatawrite_wbc+0x124/0x174 [ 551.399660][T14439] filemap_flush+0x114/0x168 [ 551.400872][T14439] ext4_alloc_da_blocks+0x11c/0x330 [ 551.402126][T14439] ext4_release_file+0x68/0x2cc [ 551.403192][T14439] __fput+0x324/0x7f8 [ 551.404076][T14439] ____fput+0x20/0x30 [ 551.405111][T14439] task_work_run+0x230/0x2e0 [ 551.406302][T14439] do_exit+0x63c/0x1f58 [ 551.407365][T14439] do_group_exit+0x194/0x22c [ 551.408563][T14439] __wake_up_parent+0x0/0x60 [ 551.409752][T14439] invoke_syscall+0x98/0x2b8 [ 551.411011][T14439] el0_svc_common+0x130/0x23c [ 551.412130][T14439] do_el0_svc+0x48/0x58 [ 551.413065][T14439] el0_svc+0x54/0x158 [ 551.413979][T14439] el0t_64_sync_handler+0x84/0xfc [ 551.415151][T14439] el0t_64_sync+0x190/0x194 [ 551.446548][T14440] loop0: detected capacity change from 0 to 4096 [ 551.448669][T14440] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.455215][T14440] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.456969][T14440] ntfs3: loop0: Failed to load $MFT (-22). [ 551.511873][T14440] FAULT_INJECTION: forcing a failure. [ 551.511873][T14440] name failslab, interval 1, probability 0, space 0, times 0 [ 551.515053][T14440] CPU: 0 PID: 14440 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.517740][T14440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.520239][T14440] Call trace: [ 551.521081][T14440] dump_backtrace+0x1b8/0x1e4 [ 551.522195][T14440] show_stack+0x2c/0x44 [ 551.523152][T14440] dump_stack_lvl+0xd0/0x124 [ 551.524250][T14440] dump_stack+0x1c/0x28 [ 551.525342][T14440] should_fail_ex+0x3f8/0x5c4 [ 551.526579][T14440] __should_failslab+0xc8/0x128 [ 551.527816][T14440] should_failslab+0x10/0x28 [ 551.528967][T14440] kmem_cache_alloc+0x80/0x424 [ 551.530248][T14440] __es_insert_extent+0x538/0x12c0 [ 551.531557][T14440] ext4_es_insert_extent+0x410/0x28f8 [ 551.532855][T14440] ext4_map_blocks+0xb58/0x1810 [ 551.534035][T14440] ext4_do_writepages+0x1208/0x3670 [ 551.535285][T14440] ext4_writepages+0x198/0x330 [ 551.536474][T14440] do_writepages+0x2e8/0x570 [ 551.537604][T14440] filemap_fdatawrite_wbc+0x124/0x174 [ 551.538864][T14440] filemap_flush+0x114/0x168 [ 551.539904][T14440] ext4_alloc_da_blocks+0x11c/0x330 [ 551.541213][T14440] ext4_release_file+0x68/0x2cc [ 551.542300][T14440] __fput+0x324/0x7f8 [ 551.543302][T14440] ____fput+0x20/0x30 [ 551.544141][T14440] task_work_run+0x230/0x2e0 [ 551.545234][T14440] do_exit+0x63c/0x1f58 [ 551.546190][T14440] do_group_exit+0x194/0x22c [ 551.547309][T14440] __wake_up_parent+0x0/0x60 [ 551.548367][T14440] invoke_syscall+0x98/0x2b8 [ 551.549459][T14440] el0_svc_common+0x130/0x23c [ 551.550644][T14440] do_el0_svc+0x48/0x58 [ 551.551692][T14440] el0_svc+0x54/0x158 [ 551.552597][T14440] el0t_64_sync_handler+0x84/0xfc [ 551.553764][T14440] el0t_64_sync+0x190/0x194 [ 551.585203][T14441] loop0: detected capacity change from 0 to 4096 [ 551.587684][T14441] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.593455][T14441] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.595730][T14441] ntfs3: loop0: Failed to load $MFT (-22). [ 551.641665][T14441] FAULT_INJECTION: forcing a failure. [ 551.641665][T14441] name failslab, interval 1, probability 0, space 0, times 0 [ 551.644409][T14441] CPU: 1 PID: 14441 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.646715][T14441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.648982][T14441] Call trace: [ 551.649716][T14441] dump_backtrace+0x1b8/0x1e4 [ 551.650751][T14441] show_stack+0x2c/0x44 [ 551.651674][T14441] dump_stack_lvl+0xd0/0x124 [ 551.652688][T14441] dump_stack+0x1c/0x28 [ 551.653524][T14441] should_fail_ex+0x3f8/0x5c4 [ 551.654625][T14441] __should_failslab+0xc8/0x128 [ 551.655686][T14441] should_failslab+0x10/0x28 [ 551.656754][T14441] kmem_cache_alloc+0x80/0x424 [ 551.657872][T14441] __es_insert_extent+0x538/0x12c0 [ 551.659041][T14441] ext4_es_insert_extent+0x410/0x28f8 [ 551.660351][T14441] ext4_map_blocks+0xb58/0x1810 [ 551.661423][T14441] ext4_do_writepages+0x1208/0x3670 [ 551.662577][T14441] ext4_writepages+0x198/0x330 [ 551.663658][T14441] do_writepages+0x2e8/0x570 [ 551.664739][T14441] filemap_fdatawrite_wbc+0x124/0x174 [ 551.665971][T14441] filemap_flush+0x114/0x168 [ 551.667015][T14441] ext4_alloc_da_blocks+0x11c/0x330 [ 551.668246][T14441] ext4_release_file+0x68/0x2cc [ 551.669401][T14441] __fput+0x324/0x7f8 [ 551.670352][T14441] ____fput+0x20/0x30 [ 551.671163][T14441] task_work_run+0x230/0x2e0 [ 551.672183][T14441] do_exit+0x63c/0x1f58 [ 551.673186][T14441] do_group_exit+0x194/0x22c [ 551.674210][T14441] __wake_up_parent+0x0/0x60 [ 551.675277][T14441] invoke_syscall+0x98/0x2b8 [ 551.676301][T14441] el0_svc_common+0x130/0x23c [ 551.677341][T14441] do_el0_svc+0x48/0x58 [ 551.678310][T14441] el0_svc+0x54/0x158 [ 551.679196][T14441] el0t_64_sync_handler+0x84/0xfc [ 551.680298][T14441] el0t_64_sync+0x190/0x194 [ 551.710558][T14442] loop0: detected capacity change from 0 to 4096 [ 551.712457][T14442] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.718619][T14442] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.720510][T14442] ntfs3: loop0: Failed to load $MFT (-22). [ 551.769490][T14442] FAULT_INJECTION: forcing a failure. [ 551.769490][T14442] name failslab, interval 1, probability 0, space 0, times 0 [ 551.772631][T14442] CPU: 0 PID: 14442 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.775398][T14442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.778061][T14442] Call trace: [ 551.778941][T14442] dump_backtrace+0x1b8/0x1e4 [ 551.780091][T14442] show_stack+0x2c/0x44 [ 551.781011][T14442] dump_stack_lvl+0xd0/0x124 [ 551.782100][T14442] dump_stack+0x1c/0x28 [ 551.783165][T14442] should_fail_ex+0x3f8/0x5c4 [ 551.784397][T14442] __should_failslab+0xc8/0x128 [ 551.785670][T14442] should_failslab+0x10/0x28 [ 551.786860][T14442] kmem_cache_alloc+0x80/0x424 [ 551.788119][T14442] ext4_mb_new_blocks+0xc38/0x445c [ 551.789421][T14442] ext4_ext_map_blocks+0x1728/0x5f94 [ 551.790671][T14442] ext4_map_blocks+0x810/0x1810 [ 551.791817][T14442] ext4_do_writepages+0x1208/0x3670 [ 551.793203][T14442] ext4_writepages+0x198/0x330 [ 551.794447][T14442] do_writepages+0x2e8/0x570 [ 551.795711][T14442] filemap_fdatawrite_wbc+0x124/0x174 [ 551.797128][T14442] filemap_flush+0x114/0x168 [ 551.798304][T14442] ext4_alloc_da_blocks+0x11c/0x330 [ 551.799499][T14442] ext4_release_file+0x68/0x2cc [ 551.800718][T14442] __fput+0x324/0x7f8 [ 551.801794][T14442] ____fput+0x20/0x30 [ 551.802835][T14442] task_work_run+0x230/0x2e0 [ 551.804000][T14442] do_exit+0x63c/0x1f58 [ 551.805066][T14442] do_group_exit+0x194/0x22c [ 551.806283][T14442] __wake_up_parent+0x0/0x60 [ 551.807455][T14442] invoke_syscall+0x98/0x2b8 [ 551.808495][T14442] el0_svc_common+0x130/0x23c [ 551.809579][T14442] do_el0_svc+0x48/0x58 [ 551.810681][T14442] el0_svc+0x54/0x158 [ 551.811720][T14442] el0t_64_sync_handler+0x84/0xfc [ 551.812991][T14442] el0t_64_sync+0x190/0x194 [ 551.844123][T14443] loop0: detected capacity change from 0 to 4096 [ 551.846244][T14443] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.851868][T14443] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.853998][T14443] ntfs3: loop0: Failed to load $MFT (-22). [ 551.897190][T14443] FAULT_INJECTION: forcing a failure. [ 551.897190][T14443] name failslab, interval 1, probability 0, space 0, times 0 [ 551.900110][T14443] CPU: 0 PID: 14443 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 551.902854][T14443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 551.905467][T14443] Call trace: [ 551.906314][T14443] dump_backtrace+0x1b8/0x1e4 [ 551.907470][T14443] show_stack+0x2c/0x44 [ 551.908430][T14443] dump_stack_lvl+0xd0/0x124 [ 551.909553][T14443] dump_stack+0x1c/0x28 [ 551.910627][T14443] should_fail_ex+0x3f8/0x5c4 [ 551.911879][T14443] __should_failslab+0xc8/0x128 [ 551.913215][T14443] should_failslab+0x10/0x28 [ 551.914441][T14443] kmem_cache_alloc+0x80/0x424 [ 551.915689][T14443] ext4_mb_new_blocks+0xc38/0x445c [ 551.917094][T14443] ext4_ext_map_blocks+0x1728/0x5f94 [ 551.918420][T14443] ext4_map_blocks+0x810/0x1810 [ 551.919596][T14443] ext4_do_writepages+0x1208/0x3670 [ 551.920970][T14443] ext4_writepages+0x198/0x330 [ 551.922260][T14443] do_writepages+0x2e8/0x570 [ 551.923482][T14443] filemap_fdatawrite_wbc+0x124/0x174 [ 551.924936][T14443] filemap_flush+0x114/0x168 [ 551.926148][T14443] ext4_alloc_da_blocks+0x11c/0x330 [ 551.927446][T14443] ext4_release_file+0x68/0x2cc [ 551.928562][T14443] __fput+0x324/0x7f8 [ 551.929580][T14443] ____fput+0x20/0x30 [ 551.930651][T14443] task_work_run+0x230/0x2e0 [ 551.931909][T14443] do_exit+0x63c/0x1f58 [ 551.933054][T14443] do_group_exit+0x194/0x22c [ 551.934224][T14443] __wake_up_parent+0x0/0x60 [ 551.935430][T14443] invoke_syscall+0x98/0x2b8 [ 551.936510][T14443] el0_svc_common+0x130/0x23c [ 551.937661][T14443] do_el0_svc+0x48/0x58 [ 551.938787][T14443] el0_svc+0x54/0x158 [ 551.939841][T14443] el0t_64_sync_handler+0x84/0xfc [ 551.941210][T14443] el0t_64_sync+0x190/0x194 [ 551.974049][T14444] loop0: detected capacity change from 0 to 4096 [ 551.976037][T14444] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 551.981877][T14444] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 551.984020][T14444] ntfs3: loop0: Failed to load $MFT (-22). [ 552.032160][T14444] FAULT_INJECTION: forcing a failure. [ 552.032160][T14444] name failslab, interval 1, probability 0, space 0, times 0 [ 552.035676][T14444] CPU: 0 PID: 14444 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.038321][T14444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.040944][T14444] Call trace: [ 552.041770][T14444] dump_backtrace+0x1b8/0x1e4 [ 552.042960][T14444] show_stack+0x2c/0x44 [ 552.044010][T14444] dump_stack_lvl+0xd0/0x124 [ 552.045144][T14444] dump_stack+0x1c/0x28 [ 552.046254][T14444] should_fail_ex+0x3f8/0x5c4 [ 552.047536][T14444] __should_failslab+0xc8/0x128 [ 552.048864][T14444] should_failslab+0x10/0x28 [ 552.050095][T14444] kmem_cache_alloc+0x80/0x424 [ 552.051318][T14444] ext4_mb_new_blocks+0xc38/0x445c [ 552.052664][T14444] ext4_ext_map_blocks+0x1728/0x5f94 [ 552.053907][T14444] ext4_map_blocks+0x810/0x1810 [ 552.055146][T14444] ext4_do_writepages+0x1208/0x3670 [ 552.056550][T14444] ext4_writepages+0x198/0x330 [ 552.057826][T14444] do_writepages+0x2e8/0x570 [ 552.059030][T14444] filemap_fdatawrite_wbc+0x124/0x174 [ 552.060440][T14444] filemap_flush+0x114/0x168 [ 552.061612][T14444] ext4_alloc_da_blocks+0x11c/0x330 [ 552.062866][T14444] ext4_release_file+0x68/0x2cc [ 552.064190][T14444] __fput+0x324/0x7f8 [ 552.065247][T14444] ____fput+0x20/0x30 [ 552.066310][T14444] task_work_run+0x230/0x2e0 [ 552.067531][T14444] do_exit+0x63c/0x1f58 [ 552.068629][T14444] do_group_exit+0x194/0x22c [ 552.069794][T14444] __wake_up_parent+0x0/0x60 [ 552.070967][T14444] invoke_syscall+0x98/0x2b8 [ 552.072105][T14444] el0_svc_common+0x130/0x23c [ 552.073190][T14444] do_el0_svc+0x48/0x58 [ 552.074255][T14444] el0_svc+0x54/0x158 [ 552.075315][T14444] el0t_64_sync_handler+0x84/0xfc [ 552.076710][T14444] el0t_64_sync+0x190/0x194 [ 552.108663][T14445] loop0: detected capacity change from 0 to 4096 [ 552.110977][T14445] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.118674][T14445] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.120486][T14445] ntfs3: loop0: Failed to load $MFT (-22). [ 552.151708][T14445] FAULT_INJECTION: forcing a failure. [ 552.151708][T14445] name failslab, interval 1, probability 0, space 0, times 0 [ 552.154486][T14445] CPU: 1 PID: 14445 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.156809][T14445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.159034][T14445] Call trace: [ 552.159762][T14445] dump_backtrace+0x1b8/0x1e4 [ 552.160786][T14445] show_stack+0x2c/0x44 [ 552.161734][T14445] dump_stack_lvl+0xd0/0x124 [ 552.162729][T14445] dump_stack+0x1c/0x28 [ 552.163664][T14445] should_fail_ex+0x3f8/0x5c4 [ 552.164670][T14445] __should_failslab+0xc8/0x128 [ 552.165774][T14445] should_failslab+0x10/0x28 [ 552.166854][T14445] kmem_cache_alloc+0x80/0x424 [ 552.167951][T14445] __es_insert_extent+0x538/0x12c0 [ 552.169124][T14445] ext4_es_insert_extent+0x410/0x28f8 [ 552.170365][T14445] ext4_map_blocks+0xb58/0x1810 [ 552.171456][T14445] ext4_do_writepages+0x1208/0x3670 [ 552.172676][T14445] ext4_writepages+0x198/0x330 [ 552.173823][T14445] do_writepages+0x2e8/0x570 [ 552.174890][T14445] filemap_fdatawrite_wbc+0x124/0x174 [ 552.176115][T14445] filemap_flush+0x114/0x168 [ 552.177178][T14445] ext4_alloc_da_blocks+0x11c/0x330 [ 552.178375][T14445] ext4_release_file+0x68/0x2cc [ 552.179508][T14445] __fput+0x324/0x7f8 [ 552.180395][T14445] ____fput+0x20/0x30 [ 552.181269][T14445] task_work_run+0x230/0x2e0 [ 552.182329][T14445] do_exit+0x63c/0x1f58 [ 552.183287][T14445] do_group_exit+0x194/0x22c [ 552.184358][T14445] __wake_up_parent+0x0/0x60 [ 552.185414][T14445] invoke_syscall+0x98/0x2b8 [ 552.186502][T14445] el0_svc_common+0x130/0x23c [ 552.187589][T14445] do_el0_svc+0x48/0x58 [ 552.188578][T14445] el0_svc+0x54/0x158 [ 552.189520][T14445] el0t_64_sync_handler+0x84/0xfc [ 552.190694][T14445] el0t_64_sync+0x190/0x194 [ 552.223028][T14446] loop0: detected capacity change from 0 to 4096 [ 552.225386][T14446] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.230963][T14446] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.232716][T14446] ntfs3: loop0: Failed to load $MFT (-22). [ 552.286717][T14446] FAULT_INJECTION: forcing a failure. [ 552.286717][T14446] name failslab, interval 1, probability 0, space 0, times 0 [ 552.289426][T14446] CPU: 0 PID: 14446 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.291752][T14446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.294015][T14446] Call trace: [ 552.294774][T14446] dump_backtrace+0x1b8/0x1e4 [ 552.295822][T14446] show_stack+0x2c/0x44 [ 552.296812][T14446] dump_stack_lvl+0xd0/0x124 [ 552.297863][T14446] dump_stack+0x1c/0x28 [ 552.298859][T14446] should_fail_ex+0x3f8/0x5c4 [ 552.299921][T14446] __should_failslab+0xc8/0x128 [ 552.301132][T14446] should_failslab+0x10/0x28 [ 552.302195][T14446] kmem_cache_alloc+0x80/0x424 [ 552.303285][T14446] ext4_mb_new_blocks+0xc38/0x445c [ 552.304478][T14446] ext4_ext_map_blocks+0x1728/0x5f94 [ 552.305844][T14446] ext4_map_blocks+0x810/0x1810 [ 552.306966][T14446] ext4_do_writepages+0x1208/0x3670 [ 552.308145][T14446] ext4_writepages+0x198/0x330 [ 552.309315][T14446] do_writepages+0x2e8/0x570 [ 552.310365][T14446] filemap_fdatawrite_wbc+0x124/0x174 [ 552.311613][T14446] filemap_flush+0x114/0x168 [ 552.312692][T14446] ext4_alloc_da_blocks+0x11c/0x330 [ 552.314001][T14446] ext4_release_file+0x68/0x2cc [ 552.315148][T14446] __fput+0x324/0x7f8 [ 552.316048][T14446] ____fput+0x20/0x30 [ 552.317036][T14446] task_work_run+0x230/0x2e0 [ 552.318185][T14446] do_exit+0x63c/0x1f58 [ 552.319215][T14446] do_group_exit+0x194/0x22c [ 552.320261][T14446] __wake_up_parent+0x0/0x60 [ 552.321349][T14446] invoke_syscall+0x98/0x2b8 [ 552.322528][T14446] el0_svc_common+0x130/0x23c [ 552.323598][T14446] do_el0_svc+0x48/0x58 [ 552.324638][T14446] el0_svc+0x54/0x158 [ 552.325725][T14446] el0t_64_sync_handler+0x84/0xfc [ 552.326886][T14446] el0t_64_sync+0x190/0x194 [ 552.357901][T14447] loop0: detected capacity change from 0 to 4096 [ 552.360018][T14447] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.365914][T14447] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.367662][T14447] ntfs3: loop0: Failed to load $MFT (-22). [ 552.452256][T14447] FAULT_INJECTION: forcing a failure. [ 552.452256][T14447] name failslab, interval 1, probability 0, space 0, times 0 [ 552.455108][T14447] CPU: 1 PID: 14447 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.457385][T14447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.459625][T14447] Call trace: [ 552.460346][T14447] dump_backtrace+0x1b8/0x1e4 [ 552.461385][T14447] show_stack+0x2c/0x44 [ 552.462334][T14447] dump_stack_lvl+0xd0/0x124 [ 552.463354][T14447] dump_stack+0x1c/0x28 [ 552.464309][T14447] should_fail_ex+0x3f8/0x5c4 [ 552.465380][T14447] __should_failslab+0xc8/0x128 [ 552.466548][T14447] should_failslab+0x10/0x28 [ 552.467534][T14447] kmem_cache_alloc+0x80/0x424 [ 552.468571][T14447] __es_insert_extent+0x538/0x12c0 [ 552.469666][T14447] ext4_es_insert_extent+0x410/0x28f8 [ 552.470809][T14447] ext4_map_blocks+0xb58/0x1810 [ 552.471872][T14447] ext4_do_writepages+0x1208/0x3670 [ 552.473075][T14447] ext4_writepages+0x198/0x330 [ 552.474192][T14447] do_writepages+0x2e8/0x570 [ 552.475103][T14447] filemap_fdatawrite_wbc+0x124/0x174 [ 552.476255][T14447] filemap_flush+0x114/0x168 [ 552.477248][T14447] ext4_alloc_da_blocks+0x11c/0x330 [ 552.478345][T14447] ext4_release_file+0x68/0x2cc [ 552.479401][T14447] __fput+0x324/0x7f8 [ 552.480304][T14447] ____fput+0x20/0x30 [ 552.481125][T14447] task_work_run+0x230/0x2e0 [ 552.482136][T14447] do_exit+0x63c/0x1f58 [ 552.483099][T14447] do_group_exit+0x194/0x22c [ 552.484045][T14447] __wake_up_parent+0x0/0x60 [ 552.485042][T14447] invoke_syscall+0x98/0x2b8 [ 552.486033][T14447] el0_svc_common+0x130/0x23c [ 552.486984][T14447] do_el0_svc+0x48/0x58 [ 552.487821][T14447] el0_svc+0x54/0x158 [ 552.488702][T14447] el0t_64_sync_handler+0x84/0xfc [ 552.489770][T14447] el0t_64_sync+0x190/0x194 [ 552.520433][T14448] loop0: detected capacity change from 0 to 4096 [ 552.522268][T14448] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.527957][T14448] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.529619][T14448] ntfs3: loop0: Failed to load $MFT (-22). [ 552.561565][T14448] FAULT_INJECTION: forcing a failure. [ 552.561565][T14448] name failslab, interval 1, probability 0, space 0, times 0 [ 552.564139][T14448] CPU: 1 PID: 14448 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.566283][T14448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.568308][T14448] Call trace: [ 552.568967][T14448] dump_backtrace+0x1b8/0x1e4 [ 552.569931][T14448] show_stack+0x2c/0x44 [ 552.570847][T14448] dump_stack_lvl+0xd0/0x124 [ 552.571905][T14448] dump_stack+0x1c/0x28 [ 552.572838][T14448] should_fail_ex+0x3f8/0x5c4 [ 552.573808][T14448] __should_failslab+0xc8/0x128 [ 552.574788][T14448] should_failslab+0x10/0x28 [ 552.575753][T14448] kmem_cache_alloc+0x80/0x424 [ 552.576732][T14448] __es_insert_extent+0x538/0x12c0 [ 552.577789][T14448] ext4_es_insert_extent+0x410/0x28f8 [ 552.578905][T14448] ext4_map_blocks+0xb58/0x1810 [ 552.579954][T14448] ext4_do_writepages+0x1208/0x3670 [ 552.581061][T14448] ext4_writepages+0x198/0x330 [ 552.582107][T14448] do_writepages+0x2e8/0x570 [ 552.583215][T14448] filemap_fdatawrite_wbc+0x124/0x174 [ 552.584323][T14448] filemap_flush+0x114/0x168 [ 552.585284][T14448] ext4_alloc_da_blocks+0x11c/0x330 [ 552.586366][T14448] ext4_release_file+0x68/0x2cc [ 552.587406][T14448] __fput+0x324/0x7f8 [ 552.588275][T14448] ____fput+0x20/0x30 [ 552.589114][T14448] task_work_run+0x230/0x2e0 [ 552.590120][T14448] do_exit+0x63c/0x1f58 [ 552.591090][T14448] do_group_exit+0x194/0x22c [ 552.592158][T14448] __wake_up_parent+0x0/0x60 [ 552.593126][T14448] invoke_syscall+0x98/0x2b8 [ 552.594123][T14448] el0_svc_common+0x130/0x23c [ 552.595123][T14448] do_el0_svc+0x48/0x58 [ 552.595993][T14448] el0_svc+0x54/0x158 [ 552.596857][T14448] el0t_64_sync_handler+0x84/0xfc [ 552.598002][T14448] el0t_64_sync+0x190/0x194 [ 552.629523][T14449] loop0: detected capacity change from 0 to 4096 [ 552.631533][T14449] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.637301][T14449] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.639039][T14449] ntfs3: loop0: Failed to load $MFT (-22). [ 552.681663][T14449] FAULT_INJECTION: forcing a failure. [ 552.681663][T14449] name failslab, interval 1, probability 0, space 0, times 0 [ 552.684700][T14449] CPU: 0 PID: 14449 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.687378][T14449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.689997][T14449] Call trace: [ 552.690924][T14449] dump_backtrace+0x1b8/0x1e4 [ 552.691993][T14449] show_stack+0x2c/0x44 [ 552.692967][T14449] dump_stack_lvl+0xd0/0x124 [ 552.694061][T14449] dump_stack+0x1c/0x28 [ 552.695194][T14449] should_fail_ex+0x3f8/0x5c4 [ 552.696430][T14449] __should_failslab+0xc8/0x128 [ 552.697722][T14449] should_failslab+0x10/0x28 [ 552.698994][T14449] kmem_cache_alloc+0x80/0x424 [ 552.700207][T14449] ext4_mb_new_blocks+0xc38/0x445c [ 552.701504][T14449] ext4_ext_map_blocks+0x1728/0x5f94 [ 552.702841][T14449] ext4_map_blocks+0x810/0x1810 [ 552.704011][T14449] ext4_do_writepages+0x1208/0x3670 [ 552.705404][T14449] ext4_writepages+0x198/0x330 [ 552.706659][T14449] do_writepages+0x2e8/0x570 [ 552.707889][T14449] filemap_fdatawrite_wbc+0x124/0x174 [ 552.709334][T14449] filemap_flush+0x114/0x168 [ 552.710515][T14449] ext4_alloc_da_blocks+0x11c/0x330 [ 552.711812][T14449] ext4_release_file+0x68/0x2cc [ 552.713052][T14449] __fput+0x324/0x7f8 [ 552.714094][T14449] ____fput+0x20/0x30 [ 552.715184][T14449] task_work_run+0x230/0x2e0 [ 552.716415][T14449] do_exit+0x63c/0x1f58 [ 552.717541][T14449] do_group_exit+0x194/0x22c [ 552.718789][T14449] __wake_up_parent+0x0/0x60 [ 552.720024][T14449] invoke_syscall+0x98/0x2b8 [ 552.721180][T14449] el0_svc_common+0x130/0x23c [ 552.722268][T14449] do_el0_svc+0x48/0x58 [ 552.723361][T14449] el0_svc+0x54/0x158 [ 552.724448][T14449] el0t_64_sync_handler+0x84/0xfc [ 552.725775][T14449] el0t_64_sync+0x190/0x194 [ 552.756083][T14450] loop0: detected capacity change from 0 to 4096 [ 552.758133][T14450] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.764547][T14450] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.766397][T14450] ntfs3: loop0: Failed to load $MFT (-22). [ 552.813716][T14450] FAULT_INJECTION: forcing a failure. [ 552.813716][T14450] name failslab, interval 1, probability 0, space 0, times 0 [ 552.816254][T14450] CPU: 1 PID: 14450 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.818439][T14450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.820475][T14450] Call trace: [ 552.821131][T14450] dump_backtrace+0x1b8/0x1e4 [ 552.822098][T14450] show_stack+0x2c/0x44 [ 552.823032][T14450] dump_stack_lvl+0xd0/0x124 [ 552.824222][T14450] dump_stack+0x1c/0x28 [ 552.825302][T14450] should_fail_ex+0x3f8/0x5c4 [ 552.826414][T14450] __should_failslab+0xc8/0x128 [ 552.827538][T14450] should_failslab+0x10/0x28 [ 552.828637][T14450] kmem_cache_alloc+0x80/0x424 [ 552.829735][T14450] __es_insert_extent+0x538/0x12c0 [ 552.830930][T14450] ext4_es_insert_extent+0x410/0x28f8 [ 552.832136][T14450] ext4_map_blocks+0xb58/0x1810 [ 552.833351][T14450] ext4_do_writepages+0x1208/0x3670 [ 552.834712][T14450] ext4_writepages+0x198/0x330 [ 552.835907][T14450] do_writepages+0x2e8/0x570 [ 552.836943][T14450] filemap_fdatawrite_wbc+0x124/0x174 [ 552.838225][T14450] filemap_flush+0x114/0x168 [ 552.839266][T14450] ext4_alloc_da_blocks+0x11c/0x330 [ 552.840478][T14450] ext4_release_file+0x68/0x2cc [ 552.841665][T14450] __fput+0x324/0x7f8 [ 552.842619][T14450] ____fput+0x20/0x30 [ 552.843627][T14450] task_work_run+0x230/0x2e0 [ 552.844811][T14450] do_exit+0x63c/0x1f58 [ 552.845747][T14450] do_group_exit+0x194/0x22c [ 552.846816][T14450] __wake_up_parent+0x0/0x60 [ 552.847840][T14450] invoke_syscall+0x98/0x2b8 [ 552.848995][T14450] el0_svc_common+0x130/0x23c [ 552.850079][T14450] do_el0_svc+0x48/0x58 [ 552.851087][T14450] el0_svc+0x54/0x158 [ 552.852064][T14450] el0t_64_sync_handler+0x84/0xfc [ 552.853379][T14450] el0t_64_sync+0x190/0x194 [ 552.885495][T14451] loop0: detected capacity change from 0 to 4096 [ 552.887515][T14451] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 552.893028][T14451] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 552.895065][T14451] ntfs3: loop0: Failed to load $MFT (-22). [ 552.941535][T14451] FAULT_INJECTION: forcing a failure. [ 552.941535][T14451] name failslab, interval 1, probability 0, space 0, times 0 [ 552.944250][T14451] CPU: 0 PID: 14451 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 552.946557][T14451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 552.948780][T14451] Call trace: [ 552.949516][T14451] dump_backtrace+0x1b8/0x1e4 [ 552.950580][T14451] show_stack+0x2c/0x44 [ 552.951538][T14451] dump_stack_lvl+0xd0/0x124 [ 552.952587][T14451] dump_stack+0x1c/0x28 [ 552.953542][T14451] should_fail_ex+0x3f8/0x5c4 [ 552.954604][T14451] __should_failslab+0xc8/0x128 [ 552.955785][T14451] should_failslab+0x10/0x28 [ 552.956919][T14451] kmem_cache_alloc+0x80/0x424 [ 552.958046][T14451] ext4_mb_new_blocks+0xc38/0x445c [ 552.959226][T14451] ext4_ext_map_blocks+0x1728/0x5f94 [ 552.960584][T14451] ext4_map_blocks+0x810/0x1810 [ 552.961678][T14451] ext4_do_writepages+0x1208/0x3670 [ 552.962925][T14451] ext4_writepages+0x198/0x330 [ 552.964140][T14451] do_writepages+0x2e8/0x570 [ 552.965397][T14451] filemap_fdatawrite_wbc+0x124/0x174 [ 552.966868][T14451] filemap_flush+0x114/0x168 [ 552.968120][T14451] ext4_alloc_da_blocks+0x11c/0x330 [ 552.969522][T14451] ext4_release_file+0x68/0x2cc [ 552.970742][T14451] __fput+0x324/0x7f8 [ 552.971667][T14451] ____fput+0x20/0x30 [ 552.972615][T14451] task_work_run+0x230/0x2e0 [ 552.973788][T14451] do_exit+0x63c/0x1f58 [ 552.974917][T14451] do_group_exit+0x194/0x22c [ 552.976158][T14451] __wake_up_parent+0x0/0x60 [ 552.977372][T14451] invoke_syscall+0x98/0x2b8 [ 552.978624][T14451] el0_svc_common+0x130/0x23c [ 552.979780][T14451] do_el0_svc+0x48/0x58 [ 552.980737][T14451] el0_svc+0x54/0x158 [ 552.981713][T14451] el0t_64_sync_handler+0x84/0xfc [ 552.982853][T14451] el0t_64_sync+0x190/0x194 [ 553.014493][T14452] loop0: detected capacity change from 0 to 4096 [ 553.016726][T14452] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.022631][T14452] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.024707][T14452] ntfs3: loop0: Failed to load $MFT (-22). [ 553.071844][T14452] FAULT_INJECTION: forcing a failure. [ 553.071844][T14452] name failslab, interval 1, probability 0, space 0, times 0 [ 553.074471][T14452] CPU: 1 PID: 14452 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.076706][T14452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.078894][T14452] Call trace: [ 553.079692][T14452] dump_backtrace+0x1b8/0x1e4 [ 553.080768][T14452] show_stack+0x2c/0x44 [ 553.081880][T14452] dump_stack_lvl+0xd0/0x124 [ 553.083050][T14452] dump_stack+0x1c/0x28 [ 553.084079][T14452] should_fail_ex+0x3f8/0x5c4 [ 553.085208][T14452] __should_failslab+0xc8/0x128 [ 553.086376][T14452] should_failslab+0x10/0x28 [ 553.087493][T14452] kmem_cache_alloc+0x80/0x424 [ 553.088627][T14452] __es_insert_extent+0x538/0x12c0 [ 553.089850][T14452] ext4_es_insert_extent+0x410/0x28f8 [ 553.091148][T14452] ext4_map_blocks+0xb58/0x1810 [ 553.092390][T14452] ext4_do_writepages+0x1208/0x3670 [ 553.093785][T14452] ext4_writepages+0x198/0x330 [ 553.094943][T14452] do_writepages+0x2e8/0x570 [ 553.096044][T14452] filemap_fdatawrite_wbc+0x124/0x174 [ 553.097314][T14452] filemap_flush+0x114/0x168 [ 553.098408][T14452] ext4_alloc_da_blocks+0x11c/0x330 [ 553.099648][T14452] ext4_release_file+0x68/0x2cc [ 553.100861][T14452] __fput+0x324/0x7f8 [ 553.101905][T14452] ____fput+0x20/0x30 [ 553.102876][T14452] task_work_run+0x230/0x2e0 [ 553.104053][T14452] do_exit+0x63c/0x1f58 [ 553.105034][T14452] do_group_exit+0x194/0x22c [ 553.106146][T14452] __wake_up_parent+0x0/0x60 [ 553.107219][T14452] invoke_syscall+0x98/0x2b8 [ 553.108321][T14452] el0_svc_common+0x130/0x23c [ 553.109344][T14452] do_el0_svc+0x48/0x58 [ 553.110291][T14452] el0_svc+0x54/0x158 [ 553.111180][T14452] el0t_64_sync_handler+0x84/0xfc [ 553.112318][T14452] el0t_64_sync+0x190/0x194 [ 553.143426][T14453] loop0: detected capacity change from 0 to 4096 [ 553.146013][T14453] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.152144][T14453] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.154042][T14453] ntfs3: loop0: Failed to load $MFT (-22). [ 553.201693][T14453] FAULT_INJECTION: forcing a failure. [ 553.201693][T14453] name failslab, interval 1, probability 0, space 0, times 0 [ 553.204359][T14453] CPU: 1 PID: 14453 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.206456][T14453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.208473][T14453] Call trace: [ 553.209161][T14453] dump_backtrace+0x1b8/0x1e4 [ 553.210155][T14453] show_stack+0x2c/0x44 [ 553.211070][T14453] dump_stack_lvl+0xd0/0x124 [ 553.212129][T14453] dump_stack+0x1c/0x28 [ 553.213150][T14453] should_fail_ex+0x3f8/0x5c4 [ 553.214203][T14453] __should_failslab+0xc8/0x128 [ 553.215262][T14453] should_failslab+0x10/0x28 [ 553.216222][T14453] kmem_cache_alloc+0x80/0x424 [ 553.217232][T14453] __es_insert_extent+0x538/0x12c0 [ 553.218338][T14453] ext4_es_insert_extent+0x410/0x28f8 [ 553.219485][T14453] ext4_map_blocks+0xb58/0x1810 [ 553.220577][T14453] ext4_do_writepages+0x1208/0x3670 [ 553.221737][T14453] ext4_writepages+0x198/0x330 [ 553.222838][T14453] do_writepages+0x2e8/0x570 [ 553.223908][T14453] filemap_fdatawrite_wbc+0x124/0x174 [ 553.225044][T14453] filemap_flush+0x114/0x168 [ 553.225990][T14453] ext4_alloc_da_blocks+0x11c/0x330 [ 553.227080][T14453] ext4_release_file+0x68/0x2cc [ 553.228087][T14453] __fput+0x324/0x7f8 [ 553.228938][T14453] ____fput+0x20/0x30 [ 553.229841][T14453] task_work_run+0x230/0x2e0 [ 553.230850][T14453] do_exit+0x63c/0x1f58 [ 553.231884][T14453] do_group_exit+0x194/0x22c [ 553.232857][T14453] __wake_up_parent+0x0/0x60 [ 553.233855][T14453] invoke_syscall+0x98/0x2b8 [ 553.234835][T14453] el0_svc_common+0x130/0x23c [ 553.235847][T14453] do_el0_svc+0x48/0x58 [ 553.236710][T14453] el0_svc+0x54/0x158 [ 553.237603][T14453] el0t_64_sync_handler+0x84/0xfc [ 553.238700][T14453] el0t_64_sync+0x190/0x194 [ 553.271536][T14454] loop0: detected capacity change from 0 to 4096 [ 553.273766][T14454] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.279453][T14454] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.281240][T14454] ntfs3: loop0: Failed to load $MFT (-22). [ 553.331584][T14454] FAULT_INJECTION: forcing a failure. [ 553.331584][T14454] name failslab, interval 1, probability 0, space 0, times 0 [ 553.334801][T14454] CPU: 0 PID: 14454 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.337423][T14454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.339960][T14454] Call trace: [ 553.340781][T14454] dump_backtrace+0x1b8/0x1e4 [ 553.341961][T14454] show_stack+0x2c/0x44 [ 553.342931][T14454] dump_stack_lvl+0xd0/0x124 [ 553.344017][T14454] dump_stack+0x1c/0x28 [ 553.345108][T14454] should_fail_ex+0x3f8/0x5c4 [ 553.346369][T14454] __should_failslab+0xc8/0x128 [ 553.347676][T14454] should_failslab+0x10/0x28 [ 553.348902][T14454] kmem_cache_alloc+0x80/0x424 [ 553.350205][T14454] ext4_mb_new_blocks+0xc38/0x445c [ 553.351595][T14454] ext4_ext_map_blocks+0x1728/0x5f94 [ 553.352906][T14454] ext4_map_blocks+0x810/0x1810 [ 553.354148][T14454] ext4_do_writepages+0x1208/0x3670 [ 553.355562][T14454] ext4_writepages+0x198/0x330 [ 553.356842][T14454] do_writepages+0x2e8/0x570 [ 553.357979][T14454] filemap_fdatawrite_wbc+0x124/0x174 [ 553.359253][T14454] filemap_flush+0x114/0x168 [ 553.360330][T14454] ext4_alloc_da_blocks+0x11c/0x330 [ 553.361575][T14454] ext4_release_file+0x68/0x2cc [ 553.362772][T14454] __fput+0x324/0x7f8 [ 553.363674][T14454] ____fput+0x20/0x30 [ 553.364643][T14454] task_work_run+0x230/0x2e0 [ 553.365752][T14454] do_exit+0x63c/0x1f58 [ 553.366811][T14454] do_group_exit+0x194/0x22c [ 553.367902][T14454] __wake_up_parent+0x0/0x60 [ 553.368995][T14454] invoke_syscall+0x98/0x2b8 [ 553.370130][T14454] el0_svc_common+0x130/0x23c [ 553.371304][T14454] do_el0_svc+0x48/0x58 [ 553.372333][T14454] el0_svc+0x54/0x158 [ 553.373341][T14454] el0t_64_sync_handler+0x84/0xfc [ 553.374594][T14454] el0t_64_sync+0x190/0x194 [ 553.408778][T14455] loop0: detected capacity change from 0 to 4096 [ 553.410808][T14455] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.417270][T14455] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.419317][T14455] ntfs3: loop0: Failed to load $MFT (-22). [ 553.455118][T14455] FAULT_INJECTION: forcing a failure. [ 553.455118][T14455] name failslab, interval 1, probability 0, space 0, times 0 [ 553.457932][T14455] CPU: 0 PID: 14455 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.460359][T14455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.462720][T14455] Call trace: [ 553.463484][T14455] dump_backtrace+0x1b8/0x1e4 [ 553.464521][T14455] show_stack+0x2c/0x44 [ 553.465540][T14455] dump_stack_lvl+0xd0/0x124 [ 553.466612][T14455] dump_stack+0x1c/0x28 [ 553.467653][T14455] should_fail_ex+0x3f8/0x5c4 [ 553.468716][T14455] __should_failslab+0xc8/0x128 [ 553.469879][T14455] should_failslab+0x10/0x28 [ 553.471016][T14455] kmem_cache_alloc+0x80/0x424 [ 553.472215][T14455] ext4_mb_new_blocks+0xc38/0x445c [ 553.473482][T14455] ext4_ext_map_blocks+0x1728/0x5f94 [ 553.474813][T14455] ext4_map_blocks+0x810/0x1810 [ 553.475973][T14455] ext4_do_writepages+0x1208/0x3670 [ 553.477201][T14455] ext4_writepages+0x198/0x330 [ 553.478414][T14455] do_writepages+0x2e8/0x570 [ 553.479524][T14455] filemap_fdatawrite_wbc+0x124/0x174 [ 553.480867][T14455] filemap_flush+0x114/0x168 [ 553.481971][T14455] ext4_alloc_da_blocks+0x11c/0x330 [ 553.483197][T14455] ext4_release_file+0x68/0x2cc [ 553.484260][T14455] __fput+0x324/0x7f8 [ 553.485212][T14455] ____fput+0x20/0x30 [ 553.486094][T14455] task_work_run+0x230/0x2e0 [ 553.487192][T14455] do_exit+0x63c/0x1f58 [ 553.488216][T14455] do_group_exit+0x194/0x22c [ 553.489344][T14455] __wake_up_parent+0x0/0x60 [ 553.490479][T14455] invoke_syscall+0x98/0x2b8 [ 553.491530][T14455] el0_svc_common+0x130/0x23c [ 553.492698][T14455] do_el0_svc+0x48/0x58 [ 553.493708][T14455] el0_svc+0x54/0x158 [ 553.494590][T14455] el0t_64_sync_handler+0x84/0xfc [ 553.495836][T14455] el0t_64_sync+0x190/0x194 [ 553.528483][T14456] loop0: detected capacity change from 0 to 4096 [ 553.530552][T14456] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.536613][T14456] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.538596][T14456] ntfs3: loop0: Failed to load $MFT (-22). [ 553.571727][T14456] FAULT_INJECTION: forcing a failure. [ 553.571727][T14456] name failslab, interval 1, probability 0, space 0, times 0 [ 553.574709][T14456] CPU: 0 PID: 14456 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.577006][T14456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.579332][T14456] Call trace: [ 553.580082][T14456] dump_backtrace+0x1b8/0x1e4 [ 553.581116][T14456] show_stack+0x2c/0x44 [ 553.582071][T14456] dump_stack_lvl+0xd0/0x124 [ 553.583176][T14456] dump_stack+0x1c/0x28 [ 553.584193][T14456] should_fail_ex+0x3f8/0x5c4 [ 553.585255][T14456] __should_failslab+0xc8/0x128 [ 553.586433][T14456] should_failslab+0x10/0x28 [ 553.587556][T14456] kmem_cache_alloc+0x80/0x424 [ 553.588699][T14456] ext4_mb_new_blocks+0xc38/0x445c [ 553.589944][T14456] ext4_ext_map_blocks+0x1728/0x5f94 [ 553.591318][T14456] ext4_map_blocks+0x810/0x1810 [ 553.592425][T14456] ext4_do_writepages+0x1208/0x3670 [ 553.593594][T14456] ext4_writepages+0x198/0x330 [ 553.594734][T14456] do_writepages+0x2e8/0x570 [ 553.595853][T14456] filemap_fdatawrite_wbc+0x124/0x174 [ 553.597193][T14456] filemap_flush+0x114/0x168 [ 553.598328][T14456] ext4_alloc_da_blocks+0x11c/0x330 [ 553.599605][T14456] ext4_release_file+0x68/0x2cc [ 553.600877][T14456] __fput+0x324/0x7f8 [ 553.601808][T14456] ____fput+0x20/0x30 [ 553.602765][T14456] task_work_run+0x230/0x2e0 [ 553.603849][T14456] do_exit+0x63c/0x1f58 [ 553.604870][T14456] do_group_exit+0x194/0x22c [ 553.605984][T14456] __wake_up_parent+0x0/0x60 [ 553.607104][T14456] invoke_syscall+0x98/0x2b8 [ 553.608208][T14456] el0_svc_common+0x130/0x23c [ 553.609413][T14456] do_el0_svc+0x48/0x58 [ 553.610431][T14456] el0_svc+0x54/0x158 [ 553.611427][T14456] el0t_64_sync_handler+0x84/0xfc [ 553.612599][T14456] el0t_64_sync+0x190/0x194 [ 553.644787][T14457] loop0: detected capacity change from 0 to 4096 [ 553.646787][T14457] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.652882][T14457] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.654940][T14457] ntfs3: loop0: Failed to load $MFT (-22). [ 553.703591][T14457] FAULT_INJECTION: forcing a failure. [ 553.703591][T14457] name failslab, interval 1, probability 0, space 0, times 0 [ 553.706233][T14457] CPU: 0 PID: 14457 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.708615][T14457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.710874][T14457] Call trace: [ 553.711628][T14457] dump_backtrace+0x1b8/0x1e4 [ 553.712748][T14457] show_stack+0x2c/0x44 [ 553.713646][T14457] dump_stack_lvl+0xd0/0x124 [ 553.714835][T14457] dump_stack+0x1c/0x28 [ 553.715779][T14457] should_fail_ex+0x3f8/0x5c4 [ 553.716848][T14457] __should_failslab+0xc8/0x128 [ 553.718014][T14457] should_failslab+0x10/0x28 [ 553.719127][T14457] kmem_cache_alloc+0x80/0x424 [ 553.720245][T14457] ext4_mb_new_blocks+0xc38/0x445c [ 553.721494][T14457] ext4_ext_map_blocks+0x1728/0x5f94 [ 553.722719][T14457] ext4_map_blocks+0x810/0x1810 [ 553.723746][T14457] ext4_do_writepages+0x1208/0x3670 [ 553.724987][T14457] ext4_writepages+0x198/0x330 [ 553.726116][T14457] do_writepages+0x2e8/0x570 [ 553.727207][T14457] filemap_fdatawrite_wbc+0x124/0x174 [ 553.728435][T14457] filemap_flush+0x114/0x168 [ 553.729561][T14457] ext4_alloc_da_blocks+0x11c/0x330 [ 553.730747][T14457] ext4_release_file+0x68/0x2cc [ 553.731911][T14457] __fput+0x324/0x7f8 [ 553.732828][T14457] ____fput+0x20/0x30 [ 553.733710][T14457] task_work_run+0x230/0x2e0 [ 553.734848][T14457] do_exit+0x63c/0x1f58 [ 553.735793][T14457] do_group_exit+0x194/0x22c [ 553.736874][T14457] __wake_up_parent+0x0/0x60 [ 553.737942][T14457] invoke_syscall+0x98/0x2b8 [ 553.739074][T14457] el0_svc_common+0x130/0x23c [ 553.740181][T14457] do_el0_svc+0x48/0x58 [ 553.741153][T14457] el0_svc+0x54/0x158 [ 553.742165][T14457] el0t_64_sync_handler+0x84/0xfc [ 553.743365][T14457] el0t_64_sync+0x190/0x194 [ 553.775024][T14458] loop0: detected capacity change from 0 to 4096 [ 553.777122][T14458] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.782844][T14458] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.785005][T14458] ntfs3: loop0: Failed to load $MFT (-22). [ 553.841664][T14458] FAULT_INJECTION: forcing a failure. [ 553.841664][T14458] name failslab, interval 1, probability 0, space 0, times 0 [ 553.844656][T14458] CPU: 1 PID: 14458 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 553.847033][T14458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 553.849269][T14458] Call trace: [ 553.849993][T14458] dump_backtrace+0x1b8/0x1e4 [ 553.851144][T14458] show_stack+0x2c/0x44 [ 553.852207][T14458] dump_stack_lvl+0xd0/0x124 [ 553.853385][T14458] dump_stack+0x1c/0x28 [ 553.854368][T14458] should_fail_ex+0x3f8/0x5c4 [ 553.855417][T14458] __should_failslab+0xc8/0x128 [ 553.856547][T14458] should_failslab+0x10/0x28 [ 553.857629][T14458] kmem_cache_alloc+0x80/0x424 [ 553.858728][T14458] __es_insert_extent+0x538/0x12c0 [ 553.859949][T14458] ext4_es_insert_extent+0x410/0x28f8 [ 553.861281][T14458] ext4_map_blocks+0xb58/0x1810 [ 553.862581][T14458] ext4_do_writepages+0x1208/0x3670 [ 553.863916][T14458] ext4_writepages+0x198/0x330 [ 553.865058][T14458] do_writepages+0x2e8/0x570 [ 553.866166][T14458] filemap_fdatawrite_wbc+0x124/0x174 [ 553.867475][T14458] filemap_flush+0x114/0x168 [ 553.868532][T14458] ext4_alloc_da_blocks+0x11c/0x330 [ 553.869845][T14458] ext4_release_file+0x68/0x2cc [ 553.871027][T14458] __fput+0x324/0x7f8 [ 553.872043][T14458] ____fput+0x20/0x30 [ 553.872964][T14458] task_work_run+0x230/0x2e0 [ 553.874026][T14458] do_exit+0x63c/0x1f58 [ 553.875009][T14458] do_group_exit+0x194/0x22c [ 553.876114][T14458] __wake_up_parent+0x0/0x60 [ 553.877180][T14458] invoke_syscall+0x98/0x2b8 [ 553.878324][T14458] el0_svc_common+0x130/0x23c [ 553.879460][T14458] do_el0_svc+0x48/0x58 [ 553.880466][T14458] el0_svc+0x54/0x158 [ 553.881438][T14458] el0t_64_sync_handler+0x84/0xfc [ 553.882611][T14458] el0t_64_sync+0x190/0x194 [ 553.913655][T14459] loop0: detected capacity change from 0 to 4096 [ 553.915644][T14459] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 553.921283][T14459] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 553.922910][T14459] ntfs3: loop0: Failed to load $MFT (-22). [ 554.021512][T14459] FAULT_INJECTION: forcing a failure. [ 554.021512][T14459] name failslab, interval 1, probability 0, space 0, times 0 [ 554.024341][T14459] CPU: 0 PID: 14459 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.026612][T14459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.028896][T14459] Call trace: [ 554.029607][T14459] dump_backtrace+0x1b8/0x1e4 [ 554.030710][T14459] show_stack+0x2c/0x44 [ 554.031683][T14459] dump_stack_lvl+0xd0/0x124 [ 554.032711][T14459] dump_stack+0x1c/0x28 [ 554.033683][T14459] should_fail_ex+0x3f8/0x5c4 [ 554.034923][T14459] __should_failslab+0xc8/0x128 [ 554.036268][T14459] should_failslab+0x10/0x28 [ 554.037534][T14459] kmem_cache_alloc+0x80/0x424 [ 554.038852][T14459] ext4_mb_new_blocks+0xc38/0x445c [ 554.040238][T14459] ext4_ext_map_blocks+0x1728/0x5f94 [ 554.041649][T14459] ext4_map_blocks+0x810/0x1810 [ 554.042929][T14459] ext4_do_writepages+0x1208/0x3670 [ 554.044253][T14459] ext4_writepages+0x198/0x330 [ 554.045560][T14459] do_writepages+0x2e8/0x570 [ 554.046799][T14459] filemap_fdatawrite_wbc+0x124/0x174 [ 554.048241][T14459] filemap_flush+0x114/0x168 [ 554.049488][T14459] ext4_alloc_da_blocks+0x11c/0x330 [ 554.050955][T14459] ext4_release_file+0x68/0x2cc [ 554.052184][T14459] __fput+0x324/0x7f8 [ 554.053189][T14459] ____fput+0x20/0x30 [ 554.054286][T14459] task_work_run+0x230/0x2e0 [ 554.055553][T14459] do_exit+0x63c/0x1f58 [ 554.056668][T14459] do_group_exit+0x194/0x22c [ 554.057883][T14459] __wake_up_parent+0x0/0x60 [ 554.059097][T14459] invoke_syscall+0x98/0x2b8 [ 554.060276][T14459] el0_svc_common+0x130/0x23c [ 554.061440][T14459] do_el0_svc+0x48/0x58 [ 554.062516][T14459] el0_svc+0x54/0x158 [ 554.063575][T14459] el0t_64_sync_handler+0x84/0xfc [ 554.064962][T14459] el0t_64_sync+0x190/0x194 [ 554.096376][T14460] loop0: detected capacity change from 0 to 4096 [ 554.098296][T14460] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.103944][T14460] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.105750][T14460] ntfs3: loop0: Failed to load $MFT (-22). [ 554.142014][T14460] FAULT_INJECTION: forcing a failure. [ 554.142014][T14460] name failslab, interval 1, probability 0, space 0, times 0 [ 554.145445][T14460] CPU: 0 PID: 14460 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.148274][T14460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.150999][T14460] Call trace: [ 554.151789][T14460] dump_backtrace+0x1b8/0x1e4 [ 554.152930][T14460] show_stack+0x2c/0x44 [ 554.154011][T14460] dump_stack_lvl+0xd0/0x124 [ 554.155270][T14460] dump_stack+0x1c/0x28 [ 554.156403][T14460] should_fail_ex+0x3f8/0x5c4 [ 554.157695][T14460] __should_failslab+0xc8/0x128 [ 554.159041][T14460] should_failslab+0x10/0x28 [ 554.160315][T14460] kmem_cache_alloc+0x80/0x424 [ 554.161524][T14460] ext4_mb_new_blocks+0xc38/0x445c [ 554.162865][T14460] ext4_ext_map_blocks+0x1728/0x5f94 [ 554.164239][T14460] ext4_map_blocks+0x810/0x1810 [ 554.165549][T14460] ext4_do_writepages+0x1208/0x3670 [ 554.166945][T14460] ext4_writepages+0x198/0x330 [ 554.168247][T14460] do_writepages+0x2e8/0x570 [ 554.169491][T14460] filemap_fdatawrite_wbc+0x124/0x174 [ 554.170886][T14460] filemap_flush+0x114/0x168 [ 554.172025][T14460] ext4_alloc_da_blocks+0x11c/0x330 [ 554.173363][T14460] ext4_release_file+0x68/0x2cc [ 554.174694][T14460] __fput+0x324/0x7f8 [ 554.175758][T14460] ____fput+0x20/0x30 [ 554.176869][T14460] task_work_run+0x230/0x2e0 [ 554.178100][T14460] do_exit+0x63c/0x1f58 [ 554.179225][T14460] do_group_exit+0x194/0x22c [ 554.180392][T14460] __wake_up_parent+0x0/0x60 [ 554.181629][T14460] invoke_syscall+0x98/0x2b8 [ 554.182782][T14460] el0_svc_common+0x130/0x23c [ 554.184075][T14460] do_el0_svc+0x48/0x58 [ 554.185272][T14460] el0_svc+0x54/0x158 [ 554.186356][T14460] el0t_64_sync_handler+0x84/0xfc [ 554.187712][T14460] el0t_64_sync+0x190/0x194 [ 554.219261][T14461] loop0: detected capacity change from 0 to 4096 [ 554.221325][T14461] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.226934][T14461] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.228730][T14461] ntfs3: loop0: Failed to load $MFT (-22). [ 554.261648][T14461] FAULT_INJECTION: forcing a failure. [ 554.261648][T14461] name failslab, interval 1, probability 0, space 0, times 0 [ 554.264920][T14461] CPU: 0 PID: 14461 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.267551][T14461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.270233][T14461] Call trace: [ 554.271165][T14461] dump_backtrace+0x1b8/0x1e4 [ 554.272230][T14461] show_stack+0x2c/0x44 [ 554.273192][T14461] dump_stack_lvl+0xd0/0x124 [ 554.274429][T14461] dump_stack+0x1c/0x28 [ 554.275567][T14461] should_fail_ex+0x3f8/0x5c4 [ 554.276844][T14461] __should_failslab+0xc8/0x128 [ 554.278129][T14461] should_failslab+0x10/0x28 [ 554.279402][T14461] kmem_cache_alloc+0x80/0x424 [ 554.280717][T14461] ext4_mb_new_blocks+0xc38/0x445c [ 554.281899][T14461] ext4_ext_map_blocks+0x1728/0x5f94 [ 554.283202][T14461] ext4_map_blocks+0x810/0x1810 [ 554.284494][T14461] ext4_do_writepages+0x1208/0x3670 [ 554.285950][T14461] ext4_writepages+0x198/0x330 [ 554.287267][T14461] do_writepages+0x2e8/0x570 [ 554.288494][T14461] filemap_fdatawrite_wbc+0x124/0x174 [ 554.289921][T14461] filemap_flush+0x114/0x168 [ 554.291056][T14461] ext4_alloc_da_blocks+0x11c/0x330 [ 554.292343][T14461] ext4_release_file+0x68/0x2cc [ 554.293558][T14461] __fput+0x324/0x7f8 [ 554.294644][T14461] ____fput+0x20/0x30 [ 554.295772][T14461] task_work_run+0x230/0x2e0 [ 554.296959][T14461] do_exit+0x63c/0x1f58 [ 554.298111][T14461] do_group_exit+0x194/0x22c [ 554.299363][T14461] __wake_up_parent+0x0/0x60 [ 554.300544][T14461] invoke_syscall+0x98/0x2b8 [ 554.301672][T14461] el0_svc_common+0x130/0x23c [ 554.302939][T14461] do_el0_svc+0x48/0x58 [ 554.304050][T14461] el0_svc+0x54/0x158 [ 554.305166][T14461] el0t_64_sync_handler+0x84/0xfc [ 554.306555][T14461] el0t_64_sync+0x190/0x194 [ 554.340133][T14462] loop0: detected capacity change from 0 to 4096 [ 554.342480][T14462] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.349493][T14462] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.351335][T14462] ntfs3: loop0: Failed to load $MFT (-22). [ 554.413400][T14462] FAULT_INJECTION: forcing a failure. [ 554.413400][T14462] name failslab, interval 1, probability 0, space 0, times 0 [ 554.416727][T14462] CPU: 0 PID: 14462 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.419443][T14462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.422048][T14462] Call trace: [ 554.422889][T14462] dump_backtrace+0x1b8/0x1e4 [ 554.424089][T14462] show_stack+0x2c/0x44 [ 554.425200][T14462] dump_stack_lvl+0xd0/0x124 [ 554.426414][T14462] dump_stack+0x1c/0x28 [ 554.427553][T14462] should_fail_ex+0x3f8/0x5c4 [ 554.428836][T14462] __should_failslab+0xc8/0x128 [ 554.430158][T14462] should_failslab+0x10/0x28 [ 554.431413][T14462] kmem_cache_alloc+0x80/0x424 [ 554.432728][T14462] ext4_mb_new_blocks+0xc38/0x445c [ 554.434044][T14462] ext4_ext_map_blocks+0x1728/0x5f94 [ 554.435442][T14462] ext4_map_blocks+0x810/0x1810 [ 554.436753][T14462] ext4_do_writepages+0x1208/0x3670 [ 554.438166][T14462] ext4_writepages+0x198/0x330 [ 554.439487][T14462] do_writepages+0x2e8/0x570 [ 554.440729][T14462] filemap_fdatawrite_wbc+0x124/0x174 [ 554.442228][T14462] filemap_flush+0x114/0x168 [ 554.443394][T14462] ext4_alloc_da_blocks+0x11c/0x330 [ 554.444745][T14462] ext4_release_file+0x68/0x2cc [ 554.445930][T14462] __fput+0x324/0x7f8 [ 554.446995][T14462] ____fput+0x20/0x30 [ 554.448095][T14462] task_work_run+0x230/0x2e0 [ 554.449375][T14462] do_exit+0x63c/0x1f58 [ 554.450543][T14462] do_group_exit+0x194/0x22c [ 554.451770][T14462] __wake_up_parent+0x0/0x60 [ 554.452959][T14462] invoke_syscall+0x98/0x2b8 [ 554.454097][T14462] el0_svc_common+0x130/0x23c [ 554.455363][T14462] do_el0_svc+0x48/0x58 [ 554.456470][T14462] el0_svc+0x54/0x158 [ 554.457556][T14462] el0t_64_sync_handler+0x84/0xfc [ 554.458918][T14462] el0t_64_sync+0x190/0x194 [ 554.491014][T14463] loop0: detected capacity change from 0 to 4096 [ 554.493247][T14463] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.499613][T14463] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.501586][T14463] ntfs3: loop0: Failed to load $MFT (-22). [ 554.561629][T14463] FAULT_INJECTION: forcing a failure. [ 554.561629][T14463] name failslab, interval 1, probability 0, space 0, times 0 [ 554.564399][T14463] CPU: 1 PID: 14463 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.566692][T14463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.568930][T14463] Call trace: [ 554.569676][T14463] dump_backtrace+0x1b8/0x1e4 [ 554.570754][T14463] show_stack+0x2c/0x44 [ 554.571675][T14463] dump_stack_lvl+0xd0/0x124 [ 554.572656][T14463] dump_stack+0x1c/0x28 [ 554.573602][T14463] should_fail_ex+0x3f8/0x5c4 [ 554.574620][T14463] __should_failslab+0xc8/0x128 [ 554.575660][T14463] should_failslab+0x10/0x28 [ 554.576701][T14463] kmem_cache_alloc+0x80/0x424 [ 554.577837][T14463] __es_insert_extent+0x538/0x12c0 [ 554.579039][T14463] ext4_es_insert_extent+0x410/0x28f8 [ 554.580221][T14463] ext4_map_blocks+0xb58/0x1810 [ 554.581377][T14463] ext4_do_writepages+0x1208/0x3670 [ 554.582562][T14463] ext4_writepages+0x198/0x330 [ 554.583703][T14463] do_writepages+0x2e8/0x570 [ 554.584891][T14463] filemap_fdatawrite_wbc+0x124/0x174 [ 554.586113][T14463] filemap_flush+0x114/0x168 [ 554.587193][T14463] ext4_alloc_da_blocks+0x11c/0x330 [ 554.588386][T14463] ext4_release_file+0x68/0x2cc [ 554.589523][T14463] __fput+0x324/0x7f8 [ 554.590468][T14463] ____fput+0x20/0x30 [ 554.591454][T14463] task_work_run+0x230/0x2e0 [ 554.592445][T14463] do_exit+0x63c/0x1f58 [ 554.593388][T14463] do_group_exit+0x194/0x22c [ 554.594515][T14463] __wake_up_parent+0x0/0x60 [ 554.595552][T14463] invoke_syscall+0x98/0x2b8 [ 554.596607][T14463] el0_svc_common+0x130/0x23c [ 554.597645][T14463] do_el0_svc+0x48/0x58 [ 554.598645][T14463] el0_svc+0x54/0x158 [ 554.599489][T14463] el0t_64_sync_handler+0x84/0xfc [ 554.600544][T14463] el0t_64_sync+0x190/0x194 [ 554.633420][T14464] loop0: detected capacity change from 0 to 4096 [ 554.636056][T14464] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.641684][T14464] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.643408][T14464] ntfs3: loop0: Failed to load $MFT (-22). [ 554.701457][T14464] FAULT_INJECTION: forcing a failure. [ 554.701457][T14464] name failslab, interval 1, probability 0, space 0, times 0 [ 554.704198][T14464] CPU: 1 PID: 14464 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.706577][T14464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.708854][T14464] Call trace: [ 554.709600][T14464] dump_backtrace+0x1b8/0x1e4 [ 554.710681][T14464] show_stack+0x2c/0x44 [ 554.711547][T14464] dump_stack_lvl+0xd0/0x124 [ 554.712523][T14464] dump_stack+0x1c/0x28 [ 554.713392][T14464] should_fail_ex+0x3f8/0x5c4 [ 554.714389][T14464] __should_failslab+0xc8/0x128 [ 554.715446][T14464] should_failslab+0x10/0x28 [ 554.716406][T14464] kmem_cache_alloc+0x80/0x424 [ 554.717438][T14464] __es_insert_extent+0x538/0x12c0 [ 554.718641][T14464] ext4_es_insert_extent+0x410/0x28f8 [ 554.719900][T14464] ext4_map_blocks+0xb58/0x1810 [ 554.720989][T14464] ext4_do_writepages+0x1208/0x3670 [ 554.722248][T14464] ext4_writepages+0x198/0x330 [ 554.723400][T14464] do_writepages+0x2e8/0x570 [ 554.724404][T14464] filemap_fdatawrite_wbc+0x124/0x174 [ 554.725628][T14464] filemap_flush+0x114/0x168 [ 554.726641][T14464] ext4_alloc_da_blocks+0x11c/0x330 [ 554.727868][T14464] ext4_release_file+0x68/0x2cc [ 554.728974][T14464] __fput+0x324/0x7f8 [ 554.729847][T14464] ____fput+0x20/0x30 [ 554.730692][T14464] task_work_run+0x230/0x2e0 [ 554.731814][T14464] do_exit+0x63c/0x1f58 [ 554.732793][T14464] do_group_exit+0x194/0x22c [ 554.733846][T14464] __wake_up_parent+0x0/0x60 [ 554.734852][T14464] invoke_syscall+0x98/0x2b8 [ 554.735929][T14464] el0_svc_common+0x130/0x23c [ 554.737034][T14464] do_el0_svc+0x48/0x58 [ 554.738044][T14464] el0_svc+0x54/0x158 [ 554.739009][T14464] el0t_64_sync_handler+0x84/0xfc [ 554.740115][T14464] el0t_64_sync+0x190/0x194 [ 554.771355][T14465] loop0: detected capacity change from 0 to 4096 [ 554.773265][T14465] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.779063][T14465] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.780780][T14465] ntfs3: loop0: Failed to load $MFT (-22). [ 554.812025][T14465] FAULT_INJECTION: forcing a failure. [ 554.812025][T14465] name failslab, interval 1, probability 0, space 0, times 0 [ 554.814798][T14465] CPU: 1 PID: 14465 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.817034][T14465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.819246][T14465] Call trace: [ 554.819996][T14465] dump_backtrace+0x1b8/0x1e4 [ 554.821040][T14465] show_stack+0x2c/0x44 [ 554.821939][T14465] dump_stack_lvl+0xd0/0x124 [ 554.822929][T14465] dump_stack+0x1c/0x28 [ 554.823788][T14465] should_fail_ex+0x3f8/0x5c4 [ 554.824733][T14465] __should_failslab+0xc8/0x128 [ 554.825685][T14465] should_failslab+0x10/0x28 [ 554.826713][T14465] kmem_cache_alloc+0x80/0x424 [ 554.827781][T14465] __es_insert_extent+0x538/0x12c0 [ 554.828921][T14465] ext4_es_insert_extent+0x410/0x28f8 [ 554.830074][T14465] ext4_map_blocks+0xb58/0x1810 [ 554.831250][T14465] ext4_do_writepages+0x1208/0x3670 [ 554.832393][T14465] ext4_writepages+0x198/0x330 [ 554.833428][T14465] do_writepages+0x2e8/0x570 [ 554.834425][T14465] filemap_fdatawrite_wbc+0x124/0x174 [ 554.835601][T14465] filemap_flush+0x114/0x168 [ 554.836583][T14465] ext4_alloc_da_blocks+0x11c/0x330 [ 554.837692][T14465] ext4_release_file+0x68/0x2cc [ 554.838772][T14465] __fput+0x324/0x7f8 [ 554.839657][T14465] ____fput+0x20/0x30 [ 554.840561][T14465] task_work_run+0x230/0x2e0 [ 554.841596][T14465] do_exit+0x63c/0x1f58 [ 554.842418][T14465] do_group_exit+0x194/0x22c [ 554.843482][T14465] __wake_up_parent+0x0/0x60 [ 554.844539][T14465] invoke_syscall+0x98/0x2b8 [ 554.845642][T14465] el0_svc_common+0x130/0x23c [ 554.846776][T14465] do_el0_svc+0x48/0x58 [ 554.847752][T14465] el0_svc+0x54/0x158 [ 554.848648][T14465] el0t_64_sync_handler+0x84/0xfc [ 554.849814][T14465] el0t_64_sync+0x190/0x194 [ 554.880292][T14466] loop0: detected capacity change from 0 to 4096 [ 554.882347][T14466] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 554.888412][T14466] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 554.890083][T14466] ntfs3: loop0: Failed to load $MFT (-22). [ 554.931547][T14466] FAULT_INJECTION: forcing a failure. [ 554.931547][T14466] name failslab, interval 1, probability 0, space 0, times 0 [ 554.934290][T14466] CPU: 1 PID: 14466 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 554.936565][T14466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 554.938621][T14466] Call trace: [ 554.939320][T14466] dump_backtrace+0x1b8/0x1e4 [ 554.940294][T14466] show_stack+0x2c/0x44 [ 554.941133][T14466] dump_stack_lvl+0xd0/0x124 [ 554.942189][T14466] dump_stack+0x1c/0x28 [ 554.943048][T14466] should_fail_ex+0x3f8/0x5c4 [ 554.944105][T14466] __should_failslab+0xc8/0x128 [ 554.945276][T14466] should_failslab+0x10/0x28 [ 554.946327][T14466] kmem_cache_alloc+0x80/0x424 [ 554.947371][T14466] __es_insert_extent+0x538/0x12c0 [ 554.948594][T14466] ext4_es_insert_extent+0x410/0x28f8 [ 554.949870][T14466] ext4_map_blocks+0xb58/0x1810 [ 554.951018][T14466] ext4_do_writepages+0x1208/0x3670 [ 554.952127][T14466] ext4_writepages+0x198/0x330 [ 554.953318][T14466] do_writepages+0x2e8/0x570 [ 554.954381][T14466] filemap_fdatawrite_wbc+0x124/0x174 [ 554.955638][T14466] filemap_flush+0x114/0x168 [ 554.956678][T14466] ext4_alloc_da_blocks+0x11c/0x330 [ 554.957845][T14466] ext4_release_file+0x68/0x2cc [ 554.958962][T14466] __fput+0x324/0x7f8 [ 554.959924][T14466] ____fput+0x20/0x30 [ 554.960807][T14466] task_work_run+0x230/0x2e0 [ 554.961877][T14466] do_exit+0x63c/0x1f58 [ 554.962854][T14466] do_group_exit+0x194/0x22c [ 554.963896][T14466] __wake_up_parent+0x0/0x60 [ 554.964987][T14466] invoke_syscall+0x98/0x2b8 [ 554.966039][T14466] el0_svc_common+0x130/0x23c [ 554.967039][T14466] do_el0_svc+0x48/0x58 [ 554.968026][T14466] el0_svc+0x54/0x158 [ 554.968900][T14466] el0t_64_sync_handler+0x84/0xfc [ 554.970093][T14466] el0t_64_sync+0x190/0x194 [ 555.002355][T14467] loop0: detected capacity change from 0 to 4096 [ 555.005723][T14467] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.012140][T14467] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.014408][T14467] ntfs3: loop0: Failed to load $MFT (-22). [ 555.061594][T14467] FAULT_INJECTION: forcing a failure. [ 555.061594][T14467] name failslab, interval 1, probability 0, space 0, times 0 [ 555.064408][T14467] CPU: 1 PID: 14467 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.066525][T14467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.068598][T14467] Call trace: [ 555.069271][T14467] dump_backtrace+0x1b8/0x1e4 [ 555.070285][T14467] show_stack+0x2c/0x44 [ 555.071280][T14467] dump_stack_lvl+0xd0/0x124 [ 555.072335][T14467] dump_stack+0x1c/0x28 [ 555.073268][T14467] should_fail_ex+0x3f8/0x5c4 [ 555.074424][T14467] __should_failslab+0xc8/0x128 [ 555.075612][T14467] should_failslab+0x10/0x28 [ 555.076634][T14467] kmem_cache_alloc+0x80/0x424 [ 555.077762][T14467] __es_insert_extent+0x538/0x12c0 [ 555.078976][T14467] ext4_es_insert_extent+0x410/0x28f8 [ 555.080289][T14467] ext4_map_blocks+0xb58/0x1810 [ 555.081413][T14467] ext4_do_writepages+0x1208/0x3670 [ 555.082666][T14467] ext4_writepages+0x198/0x330 [ 555.083778][T14467] do_writepages+0x2e8/0x570 [ 555.084825][T14467] filemap_fdatawrite_wbc+0x124/0x174 [ 555.086095][T14467] filemap_flush+0x114/0x168 [ 555.087142][T14467] ext4_alloc_da_blocks+0x11c/0x330 [ 555.088368][T14467] ext4_release_file+0x68/0x2cc [ 555.089489][T14467] __fput+0x324/0x7f8 [ 555.090400][T14467] ____fput+0x20/0x30 [ 555.091323][T14467] task_work_run+0x230/0x2e0 [ 555.092397][T14467] do_exit+0x63c/0x1f58 [ 555.093319][T14467] do_group_exit+0x194/0x22c [ 555.094369][T14467] __wake_up_parent+0x0/0x60 [ 555.095442][T14467] invoke_syscall+0x98/0x2b8 [ 555.096472][T14467] el0_svc_common+0x130/0x23c [ 555.097590][T14467] do_el0_svc+0x48/0x58 [ 555.098577][T14467] el0_svc+0x54/0x158 [ 555.099497][T14467] el0t_64_sync_handler+0x84/0xfc [ 555.100735][T14467] el0t_64_sync+0x190/0x194 [ 555.133072][T14468] loop0: detected capacity change from 0 to 4096 [ 555.136157][T14468] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.141759][T14468] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.143988][T14468] ntfs3: loop0: Failed to load $MFT (-22). [ 555.201595][T14468] FAULT_INJECTION: forcing a failure. [ 555.201595][T14468] name failslab, interval 1, probability 0, space 0, times 0 [ 555.204966][T14468] CPU: 0 PID: 14468 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.207384][T14468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.209674][T14468] Call trace: [ 555.210496][T14468] dump_backtrace+0x1b8/0x1e4 [ 555.211580][T14468] show_stack+0x2c/0x44 [ 555.212568][T14468] dump_stack_lvl+0xd0/0x124 [ 555.213636][T14468] dump_stack+0x1c/0x28 [ 555.214643][T14468] should_fail_ex+0x3f8/0x5c4 [ 555.215787][T14468] __should_failslab+0xc8/0x128 [ 555.216968][T14468] should_failslab+0x10/0x28 [ 555.218042][T14468] kmem_cache_alloc+0x80/0x424 [ 555.219138][T14468] ext4_mb_new_blocks+0xc38/0x445c [ 555.220314][T14468] ext4_ext_map_blocks+0x1728/0x5f94 [ 555.221639][T14468] ext4_map_blocks+0x810/0x1810 [ 555.222869][T14468] ext4_do_writepages+0x1208/0x3670 [ 555.224135][T14468] ext4_writepages+0x198/0x330 [ 555.225358][T14468] do_writepages+0x2e8/0x570 [ 555.226523][T14468] filemap_fdatawrite_wbc+0x124/0x174 [ 555.227868][T14468] filemap_flush+0x114/0x168 [ 555.229081][T14468] ext4_alloc_da_blocks+0x11c/0x330 [ 555.230260][T14468] ext4_release_file+0x68/0x2cc [ 555.231431][T14468] __fput+0x324/0x7f8 [ 555.232328][T14468] ____fput+0x20/0x30 [ 555.233315][T14468] task_work_run+0x230/0x2e0 [ 555.234431][T14468] do_exit+0x63c/0x1f58 [ 555.235474][T14468] do_group_exit+0x194/0x22c [ 555.236645][T14468] __wake_up_parent+0x0/0x60 [ 555.237812][T14468] invoke_syscall+0x98/0x2b8 [ 555.238961][T14468] el0_svc_common+0x130/0x23c [ 555.240082][T14468] do_el0_svc+0x48/0x58 [ 555.241119][T14468] el0_svc+0x54/0x158 [ 555.242115][T14468] el0t_64_sync_handler+0x84/0xfc [ 555.243301][T14468] el0t_64_sync+0x190/0x194 [ 555.275124][T14469] loop0: detected capacity change from 0 to 4096 [ 555.277036][T14469] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.282574][T14469] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.284449][T14469] ntfs3: loop0: Failed to load $MFT (-22). [ 555.322221][T14469] FAULT_INJECTION: forcing a failure. [ 555.322221][T14469] name failslab, interval 1, probability 0, space 0, times 0 [ 555.325461][T14469] CPU: 0 PID: 14469 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.327934][T14469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.330254][T14469] Call trace: [ 555.331078][T14469] dump_backtrace+0x1b8/0x1e4 [ 555.332299][T14469] show_stack+0x2c/0x44 [ 555.333240][T14469] dump_stack_lvl+0xd0/0x124 [ 555.334331][T14469] dump_stack+0x1c/0x28 [ 555.335316][T14469] should_fail_ex+0x3f8/0x5c4 [ 555.336459][T14469] __should_failslab+0xc8/0x128 [ 555.337654][T14469] should_failslab+0x10/0x28 [ 555.338751][T14469] kmem_cache_alloc+0x80/0x424 [ 555.339900][T14469] ext4_mb_new_blocks+0xc38/0x445c [ 555.341130][T14469] ext4_ext_map_blocks+0x1728/0x5f94 [ 555.342359][T14469] ext4_map_blocks+0x810/0x1810 [ 555.343459][T14469] ext4_do_writepages+0x1208/0x3670 [ 555.344697][T14469] ext4_writepages+0x198/0x330 [ 555.345838][T14469] do_writepages+0x2e8/0x570 [ 555.346808][T14469] filemap_fdatawrite_wbc+0x124/0x174 [ 555.348152][T14469] filemap_flush+0x114/0x168 [ 555.349296][T14469] ext4_alloc_da_blocks+0x11c/0x330 [ 555.350735][T14469] ext4_release_file+0x68/0x2cc [ 555.351897][T14469] __fput+0x324/0x7f8 [ 555.352889][T14469] ____fput+0x20/0x30 [ 555.353877][T14469] task_work_run+0x230/0x2e0 [ 555.354897][T14469] do_exit+0x63c/0x1f58 [ 555.355848][T14469] do_group_exit+0x194/0x22c [ 555.356925][T14469] __wake_up_parent+0x0/0x60 [ 555.358017][T14469] invoke_syscall+0x98/0x2b8 [ 555.359038][T14469] el0_svc_common+0x130/0x23c [ 555.360278][T14469] do_el0_svc+0x48/0x58 [ 555.361219][T14469] el0_svc+0x54/0x158 [ 555.362206][T14469] el0t_64_sync_handler+0x84/0xfc [ 555.363375][T14469] el0t_64_sync+0x190/0x194 [ 555.398538][T14470] loop0: detected capacity change from 0 to 4096 [ 555.400773][T14470] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.407475][T14470] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.409300][T14470] ntfs3: loop0: Failed to load $MFT (-22). [ 555.441670][T14470] FAULT_INJECTION: forcing a failure. [ 555.441670][T14470] name failslab, interval 1, probability 0, space 0, times 0 [ 555.444417][T14470] CPU: 1 PID: 14470 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.446748][T14470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.448821][T14470] Call trace: [ 555.449513][T14470] dump_backtrace+0x1b8/0x1e4 [ 555.450533][T14470] show_stack+0x2c/0x44 [ 555.451457][T14470] dump_stack_lvl+0xd0/0x124 [ 555.452481][T14470] dump_stack+0x1c/0x28 [ 555.453439][T14470] should_fail_ex+0x3f8/0x5c4 [ 555.454497][T14470] __should_failslab+0xc8/0x128 [ 555.455616][T14470] should_failslab+0x10/0x28 [ 555.456664][T14470] kmem_cache_alloc+0x80/0x424 [ 555.457809][T14470] __es_insert_extent+0x538/0x12c0 [ 555.458996][T14470] ext4_es_insert_extent+0x410/0x28f8 [ 555.460234][T14470] ext4_map_blocks+0xb58/0x1810 [ 555.461414][T14470] ext4_do_writepages+0x1208/0x3670 [ 555.462660][T14470] ext4_writepages+0x198/0x330 [ 555.463678][T14470] do_writepages+0x2e8/0x570 [ 555.464812][T14470] filemap_fdatawrite_wbc+0x124/0x174 [ 555.466032][T14470] filemap_flush+0x114/0x168 [ 555.467109][T14470] ext4_alloc_da_blocks+0x11c/0x330 [ 555.468254][T14470] ext4_release_file+0x68/0x2cc [ 555.469364][T14470] __fput+0x324/0x7f8 [ 555.470258][T14470] ____fput+0x20/0x30 [ 555.471199][T14470] task_work_run+0x230/0x2e0 [ 555.472329][T14470] do_exit+0x63c/0x1f58 [ 555.473267][T14470] do_group_exit+0x194/0x22c [ 555.474253][T14470] __wake_up_parent+0x0/0x60 [ 555.475244][T14470] invoke_syscall+0x98/0x2b8 [ 555.476289][T14470] el0_svc_common+0x130/0x23c [ 555.477315][T14470] do_el0_svc+0x48/0x58 [ 555.478276][T14470] el0_svc+0x54/0x158 [ 555.479176][T14470] el0t_64_sync_handler+0x84/0xfc [ 555.480313][T14470] el0t_64_sync+0x190/0x194 [ 555.511481][T14471] loop0: detected capacity change from 0 to 4096 [ 555.514277][T14471] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.519992][T14471] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.521741][T14471] ntfs3: loop0: Failed to load $MFT (-22). [ 555.571611][T14471] FAULT_INJECTION: forcing a failure. [ 555.571611][T14471] name failslab, interval 1, probability 0, space 0, times 0 [ 555.574455][T14471] CPU: 1 PID: 14471 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.576680][T14471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.578768][T14471] Call trace: [ 555.579431][T14471] dump_backtrace+0x1b8/0x1e4 [ 555.580432][T14471] show_stack+0x2c/0x44 [ 555.581329][T14471] dump_stack_lvl+0xd0/0x124 [ 555.582425][T14471] dump_stack+0x1c/0x28 [ 555.583516][T14471] should_fail_ex+0x3f8/0x5c4 [ 555.584647][T14471] __should_failslab+0xc8/0x128 [ 555.585792][T14471] should_failslab+0x10/0x28 [ 555.586838][T14471] kmem_cache_alloc+0x80/0x424 [ 555.587967][T14471] __es_insert_extent+0x538/0x12c0 [ 555.589178][T14471] ext4_es_insert_extent+0x410/0x28f8 [ 555.590409][T14471] ext4_map_blocks+0xb58/0x1810 [ 555.591520][T14471] ext4_do_writepages+0x1208/0x3670 [ 555.592858][T14471] ext4_writepages+0x198/0x330 [ 555.593981][T14471] do_writepages+0x2e8/0x570 [ 555.595036][T14471] filemap_fdatawrite_wbc+0x124/0x174 [ 555.596279][T14471] filemap_flush+0x114/0x168 [ 555.597318][T14471] ext4_alloc_da_blocks+0x11c/0x330 [ 555.598491][T14471] ext4_release_file+0x68/0x2cc [ 555.599634][T14471] __fput+0x324/0x7f8 [ 555.600542][T14471] ____fput+0x20/0x30 [ 555.601524][T14471] task_work_run+0x230/0x2e0 [ 555.602724][T14471] do_exit+0x63c/0x1f58 [ 555.603692][T14471] do_group_exit+0x194/0x22c [ 555.604751][T14471] __wake_up_parent+0x0/0x60 [ 555.605828][T14471] invoke_syscall+0x98/0x2b8 [ 555.606932][T14471] el0_svc_common+0x130/0x23c [ 555.607961][T14471] do_el0_svc+0x48/0x58 [ 555.608935][T14471] el0_svc+0x54/0x158 [ 555.609890][T14471] el0t_64_sync_handler+0x84/0xfc [ 555.611059][T14471] el0t_64_sync+0x190/0x194 [ 555.643182][T14472] loop0: detected capacity change from 0 to 4096 [ 555.645833][T14472] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.651538][T14472] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.653405][T14472] ntfs3: loop0: Failed to load $MFT (-22). [ 555.781760][T14472] FAULT_INJECTION: forcing a failure. [ 555.781760][T14472] name failslab, interval 1, probability 0, space 0, times 0 [ 555.784572][T14472] CPU: 1 PID: 14472 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.786730][T14472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.788817][T14472] Call trace: [ 555.789561][T14472] dump_backtrace+0x1b8/0x1e4 [ 555.790543][T14472] show_stack+0x2c/0x44 [ 555.791529][T14472] dump_stack_lvl+0xd0/0x124 [ 555.792510][T14472] dump_stack+0x1c/0x28 [ 555.793440][T14472] should_fail_ex+0x3f8/0x5c4 [ 555.794543][T14472] __should_failslab+0xc8/0x128 [ 555.795661][T14472] should_failslab+0x10/0x28 [ 555.796698][T14472] kmem_cache_alloc+0x80/0x424 [ 555.797823][T14472] __es_insert_extent+0x538/0x12c0 [ 555.799065][T14472] ext4_es_insert_extent+0x410/0x28f8 [ 555.800399][T14472] ext4_map_blocks+0xb58/0x1810 [ 555.801545][T14472] ext4_do_writepages+0x1208/0x3670 [ 555.802756][T14472] ext4_writepages+0x198/0x330 [ 555.803890][T14472] do_writepages+0x2e8/0x570 [ 555.804966][T14472] filemap_fdatawrite_wbc+0x124/0x174 [ 555.806204][T14472] filemap_flush+0x114/0x168 [ 555.807331][T14472] ext4_alloc_da_blocks+0x11c/0x330 [ 555.808630][T14472] ext4_release_file+0x68/0x2cc [ 555.809765][T14472] __fput+0x324/0x7f8 [ 555.810642][T14472] ____fput+0x20/0x30 [ 555.811564][T14472] task_work_run+0x230/0x2e0 [ 555.812751][T14472] do_exit+0x63c/0x1f58 [ 555.813753][T14472] do_group_exit+0x194/0x22c [ 555.814903][T14472] __wake_up_parent+0x0/0x60 [ 555.815956][T14472] invoke_syscall+0x98/0x2b8 [ 555.817013][T14472] el0_svc_common+0x130/0x23c [ 555.818047][T14472] do_el0_svc+0x48/0x58 [ 555.818915][T14472] el0_svc+0x54/0x158 [ 555.819804][T14472] el0t_64_sync_handler+0x84/0xfc [ 555.820905][T14472] el0t_64_sync+0x190/0x194 [ 555.853114][T14473] loop0: detected capacity change from 0 to 4096 [ 555.855541][T14473] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 555.861399][T14473] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 555.863271][T14473] ntfs3: loop0: Failed to load $MFT (-22). [ 555.922525][T14473] FAULT_INJECTION: forcing a failure. [ 555.922525][T14473] name failslab, interval 1, probability 0, space 0, times 0 [ 555.925455][T14473] CPU: 1 PID: 14473 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 555.927847][T14473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 555.930101][T14473] Call trace: [ 555.930875][T14473] dump_backtrace+0x1b8/0x1e4 [ 555.931983][T14473] show_stack+0x2c/0x44 [ 555.932998][T14473] dump_stack_lvl+0xd0/0x124 [ 555.934053][T14473] dump_stack+0x1c/0x28 [ 555.935031][T14473] should_fail_ex+0x3f8/0x5c4 [ 555.936242][T14473] __should_failslab+0xc8/0x128 [ 555.937428][T14473] should_failslab+0x10/0x28 [ 555.938492][T14473] kmem_cache_alloc+0x80/0x424 [ 555.939587][T14473] ext4_mb_new_blocks+0xc38/0x445c [ 555.940798][T14473] ext4_ext_map_blocks+0x1728/0x5f94 [ 555.942046][T14473] ext4_map_blocks+0x810/0x1810 [ 555.943111][T14473] ext4_do_writepages+0x1208/0x3670 [ 555.944437][T14473] ext4_writepages+0x198/0x330 [ 555.945546][T14473] do_writepages+0x2e8/0x570 [ 555.946707][T14473] filemap_fdatawrite_wbc+0x124/0x174 [ 555.948019][T14473] filemap_flush+0x114/0x168 [ 555.949122][T14473] ext4_alloc_da_blocks+0x11c/0x330 [ 555.950378][T14473] ext4_release_file+0x68/0x2cc [ 555.951603][T14473] __fput+0x324/0x7f8 [ 555.952581][T14473] ____fput+0x20/0x30 [ 555.953471][T14473] task_work_run+0x230/0x2e0 [ 555.954627][T14473] do_exit+0x63c/0x1f58 [ 555.955637][T14473] do_group_exit+0x194/0x22c [ 555.956863][T14473] __wake_up_parent+0x0/0x60 [ 555.957896][T14473] invoke_syscall+0x98/0x2b8 [ 555.958981][T14473] el0_svc_common+0x130/0x23c [ 555.960060][T14473] do_el0_svc+0x48/0x58 [ 555.961059][T14473] el0_svc+0x54/0x158 [ 555.962058][T14473] el0t_64_sync_handler+0x84/0xfc [ 555.963198][T14473] el0t_64_sync+0x190/0x194 [ 555.994240][T14474] loop0: detected capacity change from 0 to 4096 [ 555.996475][T14474] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.002283][T14474] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.004562][T14474] ntfs3: loop0: Failed to load $MFT (-22). [ 556.062202][T14474] FAULT_INJECTION: forcing a failure. [ 556.062202][T14474] name failslab, interval 1, probability 0, space 0, times 0 [ 556.065109][T14474] CPU: 1 PID: 14474 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.067318][T14474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.069390][T14474] Call trace: [ 556.070061][T14474] dump_backtrace+0x1b8/0x1e4 [ 556.071182][T14474] show_stack+0x2c/0x44 [ 556.072134][T14474] dump_stack_lvl+0xd0/0x124 [ 556.073163][T14474] dump_stack+0x1c/0x28 [ 556.074079][T14474] should_fail_ex+0x3f8/0x5c4 [ 556.075132][T14474] __should_failslab+0xc8/0x128 [ 556.076217][T14474] should_failslab+0x10/0x28 [ 556.077320][T14474] kmem_cache_alloc+0x80/0x424 [ 556.078383][T14474] ext4_mb_new_blocks+0xc38/0x445c [ 556.079600][T14474] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.080795][T14474] ext4_map_blocks+0x810/0x1810 [ 556.081934][T14474] ext4_do_writepages+0x1208/0x3670 [ 556.083115][T14474] ext4_writepages+0x198/0x330 [ 556.084277][T14474] do_writepages+0x2e8/0x570 [ 556.085398][T14474] filemap_fdatawrite_wbc+0x124/0x174 [ 556.086621][T14474] filemap_flush+0x114/0x168 [ 556.087704][T14474] ext4_alloc_da_blocks+0x11c/0x330 [ 556.088855][T14474] ext4_release_file+0x68/0x2cc [ 556.090073][T14474] __fput+0x324/0x7f8 [ 556.091062][T14474] ____fput+0x20/0x30 [ 556.091969][T14474] task_work_run+0x230/0x2e0 [ 556.092992][T14474] do_exit+0x63c/0x1f58 [ 556.093895][T14474] do_group_exit+0x194/0x22c [ 556.094456][ T2215] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.094929][T14474] __wake_up_parent+0x0/0x60 [ 556.096487][ T2215] ieee802154 phy1 wpan1: encryption failed: -22 [ 556.097378][T14474] invoke_syscall+0x98/0x2b8 [ 556.099855][T14474] el0_svc_common+0x130/0x23c [ 556.100936][T14474] do_el0_svc+0x48/0x58 [ 556.101866][T14474] el0_svc+0x54/0x158 [ 556.102845][T14474] el0t_64_sync_handler+0x84/0xfc [ 556.104050][T14474] el0t_64_sync+0x190/0x194 [ 556.134533][T14475] loop0: detected capacity change from 0 to 4096 [ 556.136557][T14475] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.142156][T14475] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.144726][T14475] ntfs3: loop0: Failed to load $MFT (-22). [ 556.181678][T14475] FAULT_INJECTION: forcing a failure. [ 556.181678][T14475] name failslab, interval 1, probability 0, space 0, times 0 [ 556.184454][T14475] CPU: 1 PID: 14475 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.186725][T14475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.188755][T14475] Call trace: [ 556.189411][T14475] dump_backtrace+0x1b8/0x1e4 [ 556.190580][T14475] show_stack+0x2c/0x44 [ 556.191598][T14475] dump_stack_lvl+0xd0/0x124 [ 556.192645][T14475] dump_stack+0x1c/0x28 [ 556.193613][T14475] should_fail_ex+0x3f8/0x5c4 [ 556.194760][T14475] __should_failslab+0xc8/0x128 [ 556.195866][T14475] should_failslab+0x10/0x28 [ 556.196991][T14475] kmem_cache_alloc+0x80/0x424 [ 556.198149][T14475] ext4_mb_new_blocks+0xc38/0x445c [ 556.199355][T14475] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.200637][T14475] ext4_map_blocks+0x810/0x1810 [ 556.201734][T14475] ext4_do_writepages+0x1208/0x3670 [ 556.202940][T14475] ext4_writepages+0x198/0x330 [ 556.204125][T14475] do_writepages+0x2e8/0x570 [ 556.205239][T14475] filemap_fdatawrite_wbc+0x124/0x174 [ 556.206568][T14475] filemap_flush+0x114/0x168 [ 556.207611][T14475] ext4_alloc_da_blocks+0x11c/0x330 [ 556.208895][T14475] ext4_release_file+0x68/0x2cc [ 556.210064][T14475] __fput+0x324/0x7f8 [ 556.210979][T14475] ____fput+0x20/0x30 [ 556.211868][T14475] task_work_run+0x230/0x2e0 [ 556.212900][T14475] do_exit+0x63c/0x1f58 [ 556.213923][T14475] do_group_exit+0x194/0x22c [ 556.215060][T14475] __wake_up_parent+0x0/0x60 [ 556.216160][T14475] invoke_syscall+0x98/0x2b8 [ 556.217227][T14475] el0_svc_common+0x130/0x23c [ 556.218384][T14475] do_el0_svc+0x48/0x58 [ 556.219337][T14475] el0_svc+0x54/0x158 [ 556.220324][T14475] el0t_64_sync_handler+0x84/0xfc [ 556.221623][T14475] el0t_64_sync+0x190/0x194 [ 556.252503][T14476] loop0: detected capacity change from 0 to 4096 [ 556.255285][T14476] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.261067][T14476] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.262922][T14476] ntfs3: loop0: Failed to load $MFT (-22). [ 556.362100][T14476] FAULT_INJECTION: forcing a failure. [ 556.362100][T14476] name failslab, interval 1, probability 0, space 0, times 0 [ 556.365087][T14476] CPU: 1 PID: 14476 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.367305][T14476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.369513][T14476] Call trace: [ 556.370301][T14476] dump_backtrace+0x1b8/0x1e4 [ 556.371426][T14476] show_stack+0x2c/0x44 [ 556.372433][T14476] dump_stack_lvl+0xd0/0x124 [ 556.373449][T14476] dump_stack+0x1c/0x28 [ 556.374434][T14476] should_fail_ex+0x3f8/0x5c4 [ 556.375549][T14476] __should_failslab+0xc8/0x128 [ 556.376737][T14476] should_failslab+0x10/0x28 [ 556.377896][T14476] kmem_cache_alloc+0x80/0x424 [ 556.379075][T14476] ext4_mb_new_blocks+0xc38/0x445c [ 556.380250][T14476] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.381464][T14476] ext4_map_blocks+0x810/0x1810 [ 556.382586][T14476] ext4_do_writepages+0x1208/0x3670 [ 556.383770][T14476] ext4_writepages+0x198/0x330 [ 556.384951][T14476] do_writepages+0x2e8/0x570 [ 556.385980][T14476] filemap_fdatawrite_wbc+0x124/0x174 [ 556.387262][T14476] filemap_flush+0x114/0x168 [ 556.388416][T14476] ext4_alloc_da_blocks+0x11c/0x330 [ 556.389638][T14476] ext4_release_file+0x68/0x2cc [ 556.390874][T14476] __fput+0x324/0x7f8 [ 556.391819][T14476] ____fput+0x20/0x30 [ 556.392755][T14476] task_work_run+0x230/0x2e0 [ 556.393836][T14476] do_exit+0x63c/0x1f58 [ 556.394881][T14476] do_group_exit+0x194/0x22c [ 556.395935][T14476] __wake_up_parent+0x0/0x60 [ 556.397052][T14476] invoke_syscall+0x98/0x2b8 [ 556.398189][T14476] el0_svc_common+0x130/0x23c [ 556.399256][T14476] do_el0_svc+0x48/0x58 [ 556.400294][T14476] el0_svc+0x54/0x158 [ 556.401207][T14476] el0t_64_sync_handler+0x84/0xfc [ 556.402421][T14476] el0t_64_sync+0x190/0x194 [ 556.435042][T14477] loop0: detected capacity change from 0 to 4096 [ 556.437088][T14477] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.442884][T14477] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.444952][T14477] ntfs3: loop0: Failed to load $MFT (-22). [ 556.482167][T14477] FAULT_INJECTION: forcing a failure. [ 556.482167][T14477] name failslab, interval 1, probability 0, space 0, times 0 [ 556.485322][T14477] CPU: 0 PID: 14477 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.487787][T14477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.490121][T14477] Call trace: [ 556.490887][T14477] dump_backtrace+0x1b8/0x1e4 [ 556.491903][T14477] show_stack+0x2c/0x44 [ 556.492901][T14477] dump_stack_lvl+0xd0/0x124 [ 556.494069][T14477] dump_stack+0x1c/0x28 [ 556.495075][T14477] should_fail_ex+0x3f8/0x5c4 [ 556.496226][T14477] __should_failslab+0xc8/0x128 [ 556.497448][T14477] should_failslab+0x10/0x28 [ 556.498651][T14477] kmem_cache_alloc+0x80/0x424 [ 556.499797][T14477] ext4_mb_new_blocks+0xc38/0x445c [ 556.500919][T14477] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.502193][T14477] ext4_map_blocks+0x810/0x1810 [ 556.503403][T14477] ext4_do_writepages+0x1208/0x3670 [ 556.504682][T14477] ext4_writepages+0x198/0x330 [ 556.505843][T14477] do_writepages+0x2e8/0x570 [ 556.506934][T14477] filemap_fdatawrite_wbc+0x124/0x174 [ 556.508226][T14477] filemap_flush+0x114/0x168 [ 556.509338][T14477] ext4_alloc_da_blocks+0x11c/0x330 [ 556.510631][T14477] ext4_release_file+0x68/0x2cc [ 556.511867][T14477] __fput+0x324/0x7f8 [ 556.512797][T14477] ____fput+0x20/0x30 [ 556.513725][T14477] task_work_run+0x230/0x2e0 [ 556.514872][T14477] do_exit+0x63c/0x1f58 [ 556.515894][T14477] do_group_exit+0x194/0x22c [ 556.516949][T14477] __wake_up_parent+0x0/0x60 [ 556.518083][T14477] invoke_syscall+0x98/0x2b8 [ 556.519246][T14477] el0_svc_common+0x130/0x23c [ 556.520332][T14477] do_el0_svc+0x48/0x58 [ 556.521340][T14477] el0_svc+0x54/0x158 [ 556.522221][T14477] el0t_64_sync_handler+0x84/0xfc [ 556.523377][T14477] el0t_64_sync+0x190/0x194 [ 556.555498][T14478] loop0: detected capacity change from 0 to 4096 [ 556.557585][T14478] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.564086][T14478] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.565913][T14478] ntfs3: loop0: Failed to load $MFT (-22). [ 556.611553][T14478] FAULT_INJECTION: forcing a failure. [ 556.611553][T14478] name failslab, interval 1, probability 0, space 0, times 0 [ 556.614496][T14478] CPU: 1 PID: 14478 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.616653][T14478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.618749][T14478] Call trace: [ 556.619470][T14478] dump_backtrace+0x1b8/0x1e4 [ 556.620444][T14478] show_stack+0x2c/0x44 [ 556.621394][T14478] dump_stack_lvl+0xd0/0x124 [ 556.622447][T14478] dump_stack+0x1c/0x28 [ 556.623392][T14478] should_fail_ex+0x3f8/0x5c4 [ 556.624445][T14478] __should_failslab+0xc8/0x128 [ 556.625565][T14478] should_failslab+0x10/0x28 [ 556.626648][T14478] kmem_cache_alloc+0x80/0x424 [ 556.627793][T14478] ext4_mb_new_blocks+0xc38/0x445c [ 556.628864][T14478] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.630149][T14478] ext4_map_blocks+0x810/0x1810 [ 556.631287][T14478] ext4_do_writepages+0x1208/0x3670 [ 556.632566][T14478] ext4_writepages+0x198/0x330 [ 556.633717][T14478] do_writepages+0x2e8/0x570 [ 556.634786][T14478] filemap_fdatawrite_wbc+0x124/0x174 [ 556.635986][T14478] filemap_flush+0x114/0x168 [ 556.637029][T14478] ext4_alloc_da_blocks+0x11c/0x330 [ 556.638257][T14478] ext4_release_file+0x68/0x2cc [ 556.639315][T14478] __fput+0x324/0x7f8 [ 556.640154][T14478] ____fput+0x20/0x30 [ 556.641112][T14478] task_work_run+0x230/0x2e0 [ 556.642212][T14478] do_exit+0x63c/0x1f58 [ 556.643075][T14478] do_group_exit+0x194/0x22c [ 556.644183][T14478] __wake_up_parent+0x0/0x60 [ 556.645247][T14478] invoke_syscall+0x98/0x2b8 [ 556.646208][T14478] el0_svc_common+0x130/0x23c [ 556.647328][T14478] do_el0_svc+0x48/0x58 [ 556.648237][T14478] el0_svc+0x54/0x158 [ 556.649142][T14478] el0t_64_sync_handler+0x84/0xfc [ 556.650355][T14478] el0t_64_sync+0x190/0x194 [ 556.681077][T14479] loop0: detected capacity change from 0 to 4096 [ 556.683232][T14479] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.689607][T14479] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.691524][T14479] ntfs3: loop0: Failed to load $MFT (-22). [ 556.765477][T14479] FAULT_INJECTION: forcing a failure. [ 556.765477][T14479] name failslab, interval 1, probability 0, space 0, times 0 [ 556.768313][T14479] CPU: 1 PID: 14479 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.770576][T14479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.772764][T14479] Call trace: [ 556.773459][T14479] dump_backtrace+0x1b8/0x1e4 [ 556.774535][T14479] show_stack+0x2c/0x44 [ 556.775515][T14479] dump_stack_lvl+0xd0/0x124 [ 556.776605][T14479] dump_stack+0x1c/0x28 [ 556.777631][T14479] should_fail_ex+0x3f8/0x5c4 [ 556.778737][T14479] __should_failslab+0xc8/0x128 [ 556.779889][T14479] should_failslab+0x10/0x28 [ 556.780884][T14479] kmem_cache_alloc+0x80/0x424 [ 556.782032][T14479] ext4_mb_new_blocks+0xc38/0x445c [ 556.783249][T14479] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.784538][T14479] ext4_map_blocks+0x810/0x1810 [ 556.785650][T14479] ext4_do_writepages+0x1208/0x3670 [ 556.786872][T14479] ext4_writepages+0x198/0x330 [ 556.787927][T14479] do_writepages+0x2e8/0x570 [ 556.788904][T14479] filemap_fdatawrite_wbc+0x124/0x174 [ 556.790267][T14479] filemap_flush+0x114/0x168 [ 556.791248][T14479] ext4_alloc_da_blocks+0x11c/0x330 [ 556.792397][T14479] ext4_release_file+0x68/0x2cc [ 556.793571][T14479] __fput+0x324/0x7f8 [ 556.794444][T14479] ____fput+0x20/0x30 [ 556.795342][T14479] task_work_run+0x230/0x2e0 [ 556.796452][T14479] do_exit+0x63c/0x1f58 [ 556.797431][T14479] do_group_exit+0x194/0x22c [ 556.798538][T14479] __wake_up_parent+0x0/0x60 [ 556.799661][T14479] invoke_syscall+0x98/0x2b8 [ 556.800743][T14479] el0_svc_common+0x130/0x23c [ 556.801914][T14479] do_el0_svc+0x48/0x58 [ 556.802956][T14479] el0_svc+0x54/0x158 [ 556.803873][T14479] el0t_64_sync_handler+0x84/0xfc [ 556.805109][T14479] el0t_64_sync+0x190/0x194 [ 556.836223][T14480] loop0: detected capacity change from 0 to 4096 [ 556.838263][T14480] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.844039][T14480] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.845784][T14480] ntfs3: loop0: Failed to load $MFT (-22). [ 556.901620][T14480] FAULT_INJECTION: forcing a failure. [ 556.901620][T14480] name failslab, interval 1, probability 0, space 0, times 0 [ 556.904447][T14480] CPU: 1 PID: 14480 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 556.906866][T14480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 556.908983][T14480] Call trace: [ 556.909693][T14480] dump_backtrace+0x1b8/0x1e4 [ 556.910674][T14480] show_stack+0x2c/0x44 [ 556.911604][T14480] dump_stack_lvl+0xd0/0x124 [ 556.912559][T14480] dump_stack+0x1c/0x28 [ 556.913466][T14480] should_fail_ex+0x3f8/0x5c4 [ 556.914588][T14480] __should_failslab+0xc8/0x128 [ 556.915776][T14480] should_failslab+0x10/0x28 [ 556.916767][T14480] kmem_cache_alloc+0x80/0x424 [ 556.917853][T14480] ext4_mb_new_blocks+0xc38/0x445c [ 556.918999][T14480] ext4_ext_map_blocks+0x1728/0x5f94 [ 556.920118][T14480] ext4_map_blocks+0x810/0x1810 [ 556.921221][T14480] ext4_do_writepages+0x1208/0x3670 [ 556.922524][T14480] ext4_writepages+0x198/0x330 [ 556.923719][T14480] do_writepages+0x2e8/0x570 [ 556.924787][T14480] filemap_fdatawrite_wbc+0x124/0x174 [ 556.926075][T14480] filemap_flush+0x114/0x168 [ 556.927124][T14480] ext4_alloc_da_blocks+0x11c/0x330 [ 556.928312][T14480] ext4_release_file+0x68/0x2cc [ 556.929431][T14480] __fput+0x324/0x7f8 [ 556.930338][T14480] ____fput+0x20/0x30 [ 556.931352][T14480] task_work_run+0x230/0x2e0 [ 556.932395][T14480] do_exit+0x63c/0x1f58 [ 556.933402][T14480] do_group_exit+0x194/0x22c [ 556.934434][T14480] __wake_up_parent+0x0/0x60 [ 556.935512][T14480] invoke_syscall+0x98/0x2b8 [ 556.936551][T14480] el0_svc_common+0x130/0x23c [ 556.937580][T14480] do_el0_svc+0x48/0x58 [ 556.938505][T14480] el0_svc+0x54/0x158 [ 556.939460][T14480] el0t_64_sync_handler+0x84/0xfc [ 556.940652][T14480] el0t_64_sync+0x190/0x194 [ 556.971458][T14481] loop0: detected capacity change from 0 to 4096 [ 556.973673][T14481] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 556.979222][T14481] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 556.980914][T14481] ntfs3: loop0: Failed to load $MFT (-22). [ 557.011717][T14481] FAULT_INJECTION: forcing a failure. [ 557.011717][T14481] name failslab, interval 1, probability 0, space 0, times 0 [ 557.015032][T14481] CPU: 0 PID: 14481 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.017551][T14481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.020012][T14481] Call trace: [ 557.020769][T14481] dump_backtrace+0x1b8/0x1e4 [ 557.021766][T14481] show_stack+0x2c/0x44 [ 557.022669][T14481] dump_stack_lvl+0xd0/0x124 [ 557.023794][T14481] dump_stack+0x1c/0x28 [ 557.024852][T14481] should_fail_ex+0x3f8/0x5c4 [ 557.026005][T14481] __should_failslab+0xc8/0x128 [ 557.027262][T14481] should_failslab+0x10/0x28 [ 557.028335][T14481] kmem_cache_alloc+0x80/0x424 [ 557.029510][T14481] ext4_mb_new_blocks+0xc38/0x445c [ 557.030827][T14481] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.032124][T14481] ext4_map_blocks+0x810/0x1810 [ 557.033359][T14481] ext4_do_writepages+0x1208/0x3670 [ 557.034660][T14481] ext4_writepages+0x198/0x330 [ 557.035730][T14481] do_writepages+0x2e8/0x570 [ 557.036803][T14481] filemap_fdatawrite_wbc+0x124/0x174 [ 557.038066][T14481] filemap_flush+0x114/0x168 [ 557.039149][T14481] ext4_alloc_da_blocks+0x11c/0x330 [ 557.040363][T14481] ext4_release_file+0x68/0x2cc [ 557.041443][T14481] __fput+0x324/0x7f8 [ 557.042446][T14481] ____fput+0x20/0x30 [ 557.043407][T14481] task_work_run+0x230/0x2e0 [ 557.044593][T14481] do_exit+0x63c/0x1f58 [ 557.045577][T14481] do_group_exit+0x194/0x22c [ 557.046717][T14481] __wake_up_parent+0x0/0x60 [ 557.047826][T14481] invoke_syscall+0x98/0x2b8 [ 557.048906][T14481] el0_svc_common+0x130/0x23c [ 557.050069][T14481] do_el0_svc+0x48/0x58 [ 557.051068][T14481] el0_svc+0x54/0x158 [ 557.052084][T14481] el0t_64_sync_handler+0x84/0xfc [ 557.053306][T14481] el0t_64_sync+0x190/0x194 [ 557.085944][T14482] loop0: detected capacity change from 0 to 4096 [ 557.088181][T14482] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.094136][T14482] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.096034][T14482] ntfs3: loop0: Failed to load $MFT (-22). [ 557.172346][T14482] FAULT_INJECTION: forcing a failure. [ 557.172346][T14482] name failslab, interval 1, probability 0, space 0, times 0 [ 557.175123][T14482] CPU: 1 PID: 14482 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.177375][T14482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.179482][T14482] Call trace: [ 557.180136][T14482] dump_backtrace+0x1b8/0x1e4 [ 557.181100][T14482] show_stack+0x2c/0x44 [ 557.182092][T14482] dump_stack_lvl+0xd0/0x124 [ 557.183232][T14482] dump_stack+0x1c/0x28 [ 557.184115][T14482] should_fail_ex+0x3f8/0x5c4 [ 557.185290][T14482] __should_failslab+0xc8/0x128 [ 557.186341][T14482] should_failslab+0x10/0x28 [ 557.187410][T14482] kmem_cache_alloc+0x80/0x424 [ 557.188604][T14482] ext4_mb_new_blocks+0xc38/0x445c [ 557.189749][T14482] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.191060][T14482] ext4_map_blocks+0x810/0x1810 [ 557.192209][T14482] ext4_do_writepages+0x1208/0x3670 [ 557.193495][T14482] ext4_writepages+0x198/0x330 [ 557.194558][T14482] do_writepages+0x2e8/0x570 [ 557.195579][T14482] filemap_fdatawrite_wbc+0x124/0x174 [ 557.196832][T14482] filemap_flush+0x114/0x168 [ 557.197824][T14482] ext4_alloc_da_blocks+0x11c/0x330 [ 557.198970][T14482] ext4_release_file+0x68/0x2cc [ 557.200020][T14482] __fput+0x324/0x7f8 [ 557.200884][T14482] ____fput+0x20/0x30 [ 557.201814][T14482] task_work_run+0x230/0x2e0 [ 557.202862][T14482] do_exit+0x63c/0x1f58 [ 557.203839][T14482] do_group_exit+0x194/0x22c [ 557.204850][T14482] __wake_up_parent+0x0/0x60 [ 557.205941][T14482] invoke_syscall+0x98/0x2b8 [ 557.206955][T14482] el0_svc_common+0x130/0x23c [ 557.208038][T14482] do_el0_svc+0x48/0x58 [ 557.208972][T14482] el0_svc+0x54/0x158 [ 557.209903][T14482] el0t_64_sync_handler+0x84/0xfc [ 557.211021][T14482] el0t_64_sync+0x190/0x194 [ 557.241773][T14483] loop0: detected capacity change from 0 to 4096 [ 557.244147][T14483] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.250197][T14483] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.252033][T14483] ntfs3: loop0: Failed to load $MFT (-22). [ 557.301667][T14483] FAULT_INJECTION: forcing a failure. [ 557.301667][T14483] name failslab, interval 1, probability 0, space 0, times 0 [ 557.304978][T14483] CPU: 0 PID: 14483 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.307452][T14483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.309883][T14483] Call trace: [ 557.310703][T14483] dump_backtrace+0x1b8/0x1e4 [ 557.311718][T14483] show_stack+0x2c/0x44 [ 557.312703][T14483] dump_stack_lvl+0xd0/0x124 [ 557.313871][T14483] dump_stack+0x1c/0x28 [ 557.314799][T14483] should_fail_ex+0x3f8/0x5c4 [ 557.315939][T14483] __should_failslab+0xc8/0x128 [ 557.317100][T14483] should_failslab+0x10/0x28 [ 557.318218][T14483] kmem_cache_alloc+0x80/0x424 [ 557.319350][T14483] ext4_mb_new_blocks+0xc38/0x445c [ 557.320585][T14483] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.321756][T14483] ext4_map_blocks+0x810/0x1810 [ 557.323004][T14483] ext4_do_writepages+0x1208/0x3670 [ 557.324345][T14483] ext4_writepages+0x198/0x330 [ 557.325553][T14483] do_writepages+0x2e8/0x570 [ 557.326677][T14483] filemap_fdatawrite_wbc+0x124/0x174 [ 557.328001][T14483] filemap_flush+0x114/0x168 [ 557.329111][T14483] ext4_alloc_da_blocks+0x11c/0x330 [ 557.330347][T14483] ext4_release_file+0x68/0x2cc [ 557.331566][T14483] __fput+0x324/0x7f8 [ 557.332514][T14483] ____fput+0x20/0x30 [ 557.333444][T14483] task_work_run+0x230/0x2e0 [ 557.334599][T14483] do_exit+0x63c/0x1f58 [ 557.335614][T14483] do_group_exit+0x194/0x22c [ 557.336694][T14483] __wake_up_parent+0x0/0x60 [ 557.337813][T14483] invoke_syscall+0x98/0x2b8 [ 557.338901][T14483] el0_svc_common+0x130/0x23c [ 557.340081][T14483] do_el0_svc+0x48/0x58 [ 557.341125][T14483] el0_svc+0x54/0x158 [ 557.342189][T14483] el0t_64_sync_handler+0x84/0xfc [ 557.343478][T14483] el0t_64_sync+0x190/0x194 [ 557.374111][T14484] loop0: detected capacity change from 0 to 4096 [ 557.376156][T14484] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.381726][T14484] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.383451][T14484] ntfs3: loop0: Failed to load $MFT (-22). [ 557.452227][T14484] FAULT_INJECTION: forcing a failure. [ 557.452227][T14484] name failslab, interval 1, probability 0, space 0, times 0 [ 557.455302][T14484] CPU: 0 PID: 14484 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.457662][T14484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.459854][T14484] Call trace: [ 557.460525][T14484] dump_backtrace+0x1b8/0x1e4 [ 557.461610][T14484] show_stack+0x2c/0x44 [ 557.462560][T14484] dump_stack_lvl+0xd0/0x124 [ 557.463598][T14484] dump_stack+0x1c/0x28 [ 557.464468][T14484] should_fail_ex+0x3f8/0x5c4 [ 557.465597][T14484] __should_failslab+0xc8/0x128 [ 557.466705][T14484] should_failslab+0x10/0x28 [ 557.467718][T14484] kmem_cache_alloc+0x80/0x424 [ 557.468846][T14484] ext4_mb_new_blocks+0xc38/0x445c [ 557.469975][T14484] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.471193][T14484] ext4_map_blocks+0x810/0x1810 [ 557.472331][T14484] ext4_do_writepages+0x1208/0x3670 [ 557.473598][T14484] ext4_writepages+0x198/0x330 [ 557.474696][T14484] do_writepages+0x2e8/0x570 [ 557.475820][T14484] filemap_fdatawrite_wbc+0x124/0x174 [ 557.477061][T14484] filemap_flush+0x114/0x168 [ 557.478208][T14484] ext4_alloc_da_blocks+0x11c/0x330 [ 557.479359][T14484] ext4_release_file+0x68/0x2cc [ 557.480554][T14484] __fput+0x324/0x7f8 [ 557.481545][T14484] ____fput+0x20/0x30 [ 557.482522][T14484] task_work_run+0x230/0x2e0 [ 557.483560][T14484] do_exit+0x63c/0x1f58 [ 557.484549][T14484] do_group_exit+0x194/0x22c [ 557.485695][T14484] __wake_up_parent+0x0/0x60 [ 557.486778][T14484] invoke_syscall+0x98/0x2b8 [ 557.487968][T14484] el0_svc_common+0x130/0x23c [ 557.489107][T14484] do_el0_svc+0x48/0x58 [ 557.490157][T14484] el0_svc+0x54/0x158 [ 557.491147][T14484] el0t_64_sync_handler+0x84/0xfc [ 557.492393][T14484] el0t_64_sync+0x190/0x194 [ 557.524368][T14485] loop0: detected capacity change from 0 to 4096 [ 557.526773][T14485] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.532493][T14485] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.534613][T14485] ntfs3: loop0: Failed to load $MFT (-22). [ 557.581631][T14485] FAULT_INJECTION: forcing a failure. [ 557.581631][T14485] name failslab, interval 1, probability 0, space 0, times 0 [ 557.584734][T14485] CPU: 0 PID: 14485 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.587132][T14485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.589372][T14485] Call trace: [ 557.590138][T14485] dump_backtrace+0x1b8/0x1e4 [ 557.591156][T14485] show_stack+0x2c/0x44 [ 557.592127][T14485] dump_stack_lvl+0xd0/0x124 [ 557.593267][T14485] dump_stack+0x1c/0x28 [ 557.594263][T14485] should_fail_ex+0x3f8/0x5c4 [ 557.595398][T14485] __should_failslab+0xc8/0x128 [ 557.596506][T14485] should_failslab+0x10/0x28 [ 557.597593][T14485] kmem_cache_alloc+0x80/0x424 [ 557.598737][T14485] ext4_mb_new_blocks+0xc38/0x445c [ 557.599982][T14485] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.601236][T14485] ext4_map_blocks+0x810/0x1810 [ 557.602434][T14485] ext4_do_writepages+0x1208/0x3670 [ 557.603668][T14485] ext4_writepages+0x198/0x330 [ 557.604879][T14485] do_writepages+0x2e8/0x570 [ 557.606039][T14485] filemap_fdatawrite_wbc+0x124/0x174 [ 557.607440][T14485] filemap_flush+0x114/0x168 [ 557.608588][T14485] ext4_alloc_da_blocks+0x11c/0x330 [ 557.609907][T14485] ext4_release_file+0x68/0x2cc [ 557.611075][T14485] __fput+0x324/0x7f8 [ 557.612126][T14485] ____fput+0x20/0x30 [ 557.613107][T14485] task_work_run+0x230/0x2e0 [ 557.614218][T14485] do_exit+0x63c/0x1f58 [ 557.615246][T14485] do_group_exit+0x194/0x22c [ 557.616305][T14485] __wake_up_parent+0x0/0x60 [ 557.617346][T14485] invoke_syscall+0x98/0x2b8 [ 557.618451][T14485] el0_svc_common+0x130/0x23c [ 557.619582][T14485] do_el0_svc+0x48/0x58 [ 557.620589][T14485] el0_svc+0x54/0x158 [ 557.621467][T14485] el0t_64_sync_handler+0x84/0xfc [ 557.622622][T14485] el0t_64_sync+0x190/0x194 [ 557.655351][T14486] loop0: detected capacity change from 0 to 4096 [ 557.657488][T14486] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.663350][T14486] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.665651][T14486] ntfs3: loop0: Failed to load $MFT (-22). [ 557.711593][T14486] FAULT_INJECTION: forcing a failure. [ 557.711593][T14486] name failslab, interval 1, probability 0, space 0, times 0 [ 557.714448][T14486] CPU: 1 PID: 14486 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.716679][T14486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.718789][T14486] Call trace: [ 557.719510][T14486] dump_backtrace+0x1b8/0x1e4 [ 557.720493][T14486] show_stack+0x2c/0x44 [ 557.721372][T14486] dump_stack_lvl+0xd0/0x124 [ 557.722437][T14486] dump_stack+0x1c/0x28 [ 557.723279][T14486] should_fail_ex+0x3f8/0x5c4 [ 557.724444][T14486] __should_failslab+0xc8/0x128 [ 557.725560][T14486] should_failslab+0x10/0x28 [ 557.726619][T14486] kmem_cache_alloc+0x80/0x424 [ 557.727714][T14486] ext4_mb_new_blocks+0xc38/0x445c [ 557.728894][T14486] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.730136][T14486] ext4_map_blocks+0x810/0x1810 [ 557.731294][T14486] ext4_do_writepages+0x1208/0x3670 [ 557.732487][T14486] ext4_writepages+0x198/0x330 [ 557.733599][T14486] do_writepages+0x2e8/0x570 [ 557.734560][T14486] filemap_fdatawrite_wbc+0x124/0x174 [ 557.735786][T14486] filemap_flush+0x114/0x168 [ 557.736774][T14486] ext4_alloc_da_blocks+0x11c/0x330 [ 557.738069][T14486] ext4_release_file+0x68/0x2cc [ 557.739114][T14486] __fput+0x324/0x7f8 [ 557.740041][T14486] ____fput+0x20/0x30 [ 557.740991][T14486] task_work_run+0x230/0x2e0 [ 557.741972][T14486] do_exit+0x63c/0x1f58 [ 557.742965][T14486] do_group_exit+0x194/0x22c [ 557.744008][T14486] __wake_up_parent+0x0/0x60 [ 557.745124][T14486] invoke_syscall+0x98/0x2b8 [ 557.746180][T14486] el0_svc_common+0x130/0x23c [ 557.747345][T14486] do_el0_svc+0x48/0x58 [ 557.748332][T14486] el0_svc+0x54/0x158 [ 557.749219][T14486] el0t_64_sync_handler+0x84/0xfc [ 557.750335][T14486] el0t_64_sync+0x190/0x194 [ 557.785211][T14487] loop0: detected capacity change from 0 to 4096 [ 557.787255][T14487] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.793947][T14487] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.795764][T14487] ntfs3: loop0: Failed to load $MFT (-22). [ 557.844365][T14487] FAULT_INJECTION: forcing a failure. [ 557.844365][T14487] name failslab, interval 1, probability 0, space 0, times 0 [ 557.847452][T14487] CPU: 0 PID: 14487 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.849801][T14487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.851978][T14487] Call trace: [ 557.852750][T14487] dump_backtrace+0x1b8/0x1e4 [ 557.853894][T14487] show_stack+0x2c/0x44 [ 557.854911][T14487] dump_stack_lvl+0xd0/0x124 [ 557.856006][T14487] dump_stack+0x1c/0x28 [ 557.856931][T14487] should_fail_ex+0x3f8/0x5c4 [ 557.858018][T14487] __should_failslab+0xc8/0x128 [ 557.859179][T14487] should_failslab+0x10/0x28 [ 557.860269][T14487] kmem_cache_alloc+0x80/0x424 [ 557.861397][T14487] ext4_mb_new_blocks+0xc38/0x445c [ 557.862620][T14487] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.863855][T14487] ext4_map_blocks+0x810/0x1810 [ 557.864981][T14487] ext4_do_writepages+0x1208/0x3670 [ 557.866132][T14487] ext4_writepages+0x198/0x330 [ 557.867232][T14487] do_writepages+0x2e8/0x570 [ 557.868367][T14487] filemap_fdatawrite_wbc+0x124/0x174 [ 557.869607][T14487] filemap_flush+0x114/0x168 [ 557.870690][T14487] ext4_alloc_da_blocks+0x11c/0x330 [ 557.871846][T14487] ext4_release_file+0x68/0x2cc [ 557.873051][T14487] __fput+0x324/0x7f8 [ 557.874043][T14487] ____fput+0x20/0x30 [ 557.874950][T14487] task_work_run+0x230/0x2e0 [ 557.876112][T14487] do_exit+0x63c/0x1f58 [ 557.877003][T14487] do_group_exit+0x194/0x22c [ 557.878051][T14487] __wake_up_parent+0x0/0x60 [ 557.879070][T14487] invoke_syscall+0x98/0x2b8 [ 557.880191][T14487] el0_svc_common+0x130/0x23c [ 557.881288][T14487] do_el0_svc+0x48/0x58 [ 557.882279][T14487] el0_svc+0x54/0x158 [ 557.883148][T14487] el0t_64_sync_handler+0x84/0xfc [ 557.884338][T14487] el0t_64_sync+0x190/0x194 [ 557.914615][T14488] loop0: detected capacity change from 0 to 4096 [ 557.916661][T14488] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 557.922468][T14488] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 557.924422][T14488] ntfs3: loop0: Failed to load $MFT (-22). [ 557.981474][T14488] FAULT_INJECTION: forcing a failure. [ 557.981474][T14488] name failslab, interval 1, probability 0, space 0, times 0 [ 557.984212][T14488] CPU: 1 PID: 14488 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 557.986468][T14488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 557.988569][T14488] Call trace: [ 557.989263][T14488] dump_backtrace+0x1b8/0x1e4 [ 557.990258][T14488] show_stack+0x2c/0x44 [ 557.991108][T14488] dump_stack_lvl+0xd0/0x124 [ 557.992051][T14488] dump_stack+0x1c/0x28 [ 557.993075][T14488] should_fail_ex+0x3f8/0x5c4 [ 557.994114][T14488] __should_failslab+0xc8/0x128 [ 557.995314][T14488] should_failslab+0x10/0x28 [ 557.996455][T14488] kmem_cache_alloc+0x80/0x424 [ 557.997542][T14488] ext4_mb_new_blocks+0xc38/0x445c [ 557.998700][T14488] ext4_ext_map_blocks+0x1728/0x5f94 [ 557.999882][T14488] ext4_map_blocks+0x810/0x1810 [ 558.001020][T14488] ext4_do_writepages+0x1208/0x3670 [ 558.002269][T14488] ext4_writepages+0x198/0x330 [ 558.003304][T14488] do_writepages+0x2e8/0x570 [ 558.004321][T14488] filemap_fdatawrite_wbc+0x124/0x174 [ 558.005610][T14488] filemap_flush+0x114/0x168 [ 558.006634][T14488] ext4_alloc_da_blocks+0x11c/0x330 [ 558.007826][T14488] ext4_release_file+0x68/0x2cc [ 558.008926][T14488] __fput+0x324/0x7f8 [ 558.009864][T14488] ____fput+0x20/0x30 [ 558.010815][T14488] task_work_run+0x230/0x2e0 [ 558.011906][T14488] do_exit+0x63c/0x1f58 [ 558.012834][T14488] do_group_exit+0x194/0x22c [ 558.013796][T14488] __wake_up_parent+0x0/0x60 [ 558.014843][T14488] invoke_syscall+0x98/0x2b8 [ 558.015954][T14488] el0_svc_common+0x130/0x23c [ 558.017063][T14488] do_el0_svc+0x48/0x58 [ 558.018075][T14488] el0_svc+0x54/0x158 [ 558.018965][T14488] el0t_64_sync_handler+0x84/0xfc [ 558.020206][T14488] el0t_64_sync+0x190/0x194 [ 558.052601][T14489] loop0: detected capacity change from 0 to 4096 [ 558.054734][T14489] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.060475][T14489] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.062204][T14489] ntfs3: loop0: Failed to load $MFT (-22). [ 558.091543][T14489] FAULT_INJECTION: forcing a failure. [ 558.091543][T14489] name failslab, interval 1, probability 0, space 0, times 0 [ 558.094370][T14489] CPU: 1 PID: 14489 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.096573][T14489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.098700][T14489] Call trace: [ 558.099454][T14489] dump_backtrace+0x1b8/0x1e4 [ 558.100546][T14489] show_stack+0x2c/0x44 [ 558.101547][T14489] dump_stack_lvl+0xd0/0x124 [ 558.102572][T14489] dump_stack+0x1c/0x28 [ 558.103469][T14489] should_fail_ex+0x3f8/0x5c4 [ 558.104526][T14489] __should_failslab+0xc8/0x128 [ 558.105689][T14489] should_failslab+0x10/0x28 [ 558.106900][T14489] kmem_cache_alloc+0x80/0x424 [ 558.108042][T14489] ext4_mb_new_blocks+0xc38/0x445c [ 558.109268][T14489] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.110571][T14489] ext4_map_blocks+0x810/0x1810 [ 558.111735][T14489] ext4_do_writepages+0x1208/0x3670 [ 558.112923][T14489] ext4_writepages+0x198/0x330 [ 558.114017][T14489] do_writepages+0x2e8/0x570 [ 558.115135][T14489] filemap_fdatawrite_wbc+0x124/0x174 [ 558.116485][T14489] filemap_flush+0x114/0x168 [ 558.117549][T14489] ext4_alloc_da_blocks+0x11c/0x330 [ 558.118713][T14489] ext4_release_file+0x68/0x2cc [ 558.119788][T14489] __fput+0x324/0x7f8 [ 558.120802][T14489] ____fput+0x20/0x30 [ 558.121754][T14489] task_work_run+0x230/0x2e0 [ 558.122832][T14489] do_exit+0x63c/0x1f58 [ 558.123772][T14489] do_group_exit+0x194/0x22c [ 558.124804][T14489] __wake_up_parent+0x0/0x60 [ 558.125919][T14489] invoke_syscall+0x98/0x2b8 [ 558.127037][T14489] el0_svc_common+0x130/0x23c [ 558.128204][T14489] do_el0_svc+0x48/0x58 [ 558.129197][T14489] el0_svc+0x54/0x158 [ 558.130120][T14489] el0t_64_sync_handler+0x84/0xfc [ 558.131263][T14489] el0t_64_sync+0x190/0x194 [ 558.161583][T14490] loop0: detected capacity change from 0 to 4096 [ 558.163786][T14490] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.169431][T14490] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.171157][T14490] ntfs3: loop0: Failed to load $MFT (-22). [ 558.241538][T14490] FAULT_INJECTION: forcing a failure. [ 558.241538][T14490] name failslab, interval 1, probability 0, space 0, times 0 [ 558.244631][T14490] CPU: 1 PID: 14490 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.246861][T14490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.249023][T14490] Call trace: [ 558.249745][T14490] dump_backtrace+0x1b8/0x1e4 [ 558.250733][T14490] show_stack+0x2c/0x44 [ 558.251676][T14490] dump_stack_lvl+0xd0/0x124 [ 558.252738][T14490] dump_stack+0x1c/0x28 [ 558.253673][T14490] should_fail_ex+0x3f8/0x5c4 [ 558.254781][T14490] __should_failslab+0xc8/0x128 [ 558.255971][T14490] should_failslab+0x10/0x28 [ 558.257015][T14490] kmem_cache_alloc+0x80/0x424 [ 558.258132][T14490] ext4_mb_new_blocks+0xc38/0x445c [ 558.259359][T14490] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.260602][T14490] ext4_map_blocks+0x810/0x1810 [ 558.261721][T14490] ext4_do_writepages+0x1208/0x3670 [ 558.262952][T14490] ext4_writepages+0x198/0x330 [ 558.264090][T14490] do_writepages+0x2e8/0x570 [ 558.265178][T14490] filemap_fdatawrite_wbc+0x124/0x174 [ 558.266480][T14490] filemap_flush+0x114/0x168 [ 558.267523][T14490] ext4_alloc_da_blocks+0x11c/0x330 [ 558.268868][T14490] ext4_release_file+0x68/0x2cc [ 558.269983][T14490] __fput+0x324/0x7f8 [ 558.270911][T14490] ____fput+0x20/0x30 [ 558.271840][T14490] task_work_run+0x230/0x2e0 [ 558.272941][T14490] do_exit+0x63c/0x1f58 [ 558.273916][T14490] do_group_exit+0x194/0x22c [ 558.275022][T14490] __wake_up_parent+0x0/0x60 [ 558.276144][T14490] invoke_syscall+0x98/0x2b8 [ 558.277283][T14490] el0_svc_common+0x130/0x23c [ 558.278441][T14490] do_el0_svc+0x48/0x58 [ 558.279376][T14490] el0_svc+0x54/0x158 [ 558.280364][T14490] el0t_64_sync_handler+0x84/0xfc [ 558.281559][T14490] el0t_64_sync+0x190/0x194 [ 558.312017][T14491] loop0: detected capacity change from 0 to 4096 [ 558.314103][T14491] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.319847][T14491] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.321568][T14491] ntfs3: loop0: Failed to load $MFT (-22). [ 558.351630][T14491] FAULT_INJECTION: forcing a failure. [ 558.351630][T14491] name failslab, interval 1, probability 0, space 0, times 0 [ 558.354432][T14491] CPU: 1 PID: 14491 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.356705][T14491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.358853][T14491] Call trace: [ 558.359547][T14491] dump_backtrace+0x1b8/0x1e4 [ 558.360564][T14491] show_stack+0x2c/0x44 [ 558.361410][T14491] dump_stack_lvl+0xd0/0x124 [ 558.362471][T14491] dump_stack+0x1c/0x28 [ 558.363397][T14491] should_fail_ex+0x3f8/0x5c4 [ 558.364501][T14491] __should_failslab+0xc8/0x128 [ 558.365577][T14491] should_failslab+0x10/0x28 [ 558.366694][T14491] kmem_cache_alloc+0x80/0x424 [ 558.367849][T14491] ext4_mb_new_blocks+0xc38/0x445c [ 558.369117][T14491] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.370404][T14491] ext4_map_blocks+0x810/0x1810 [ 558.371569][T14491] ext4_do_writepages+0x1208/0x3670 [ 558.372780][T14491] ext4_writepages+0x198/0x330 [ 558.373929][T14491] do_writepages+0x2e8/0x570 [ 558.375071][T14491] filemap_fdatawrite_wbc+0x124/0x174 [ 558.376282][T14491] filemap_flush+0x114/0x168 [ 558.377376][T14491] ext4_alloc_da_blocks+0x11c/0x330 [ 558.378584][T14491] ext4_release_file+0x68/0x2cc [ 558.379700][T14491] __fput+0x324/0x7f8 [ 558.380569][T14491] ____fput+0x20/0x30 [ 558.381532][T14491] task_work_run+0x230/0x2e0 [ 558.382608][T14491] do_exit+0x63c/0x1f58 [ 558.383513][T14491] do_group_exit+0x194/0x22c [ 558.384668][T14491] __wake_up_parent+0x0/0x60 [ 558.385802][T14491] invoke_syscall+0x98/0x2b8 [ 558.386933][T14491] el0_svc_common+0x130/0x23c [ 558.388065][T14491] do_el0_svc+0x48/0x58 [ 558.389036][T14491] el0_svc+0x54/0x158 [ 558.389980][T14491] el0t_64_sync_handler+0x84/0xfc [ 558.391285][T14491] el0t_64_sync+0x190/0x194 [ 558.422646][T14492] loop0: detected capacity change from 0 to 4096 [ 558.424969][T14492] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.430328][T14492] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.432086][T14492] ntfs3: loop0: Failed to load $MFT (-22). [ 558.512083][T14492] FAULT_INJECTION: forcing a failure. [ 558.512083][T14492] name failslab, interval 1, probability 0, space 0, times 0 [ 558.515009][T14492] CPU: 0 PID: 14492 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.517306][T14492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.519459][T14492] Call trace: [ 558.520108][T14492] dump_backtrace+0x1b8/0x1e4 [ 558.521094][T14492] show_stack+0x2c/0x44 [ 558.522141][T14492] dump_stack_lvl+0xd0/0x124 [ 558.523206][T14492] dump_stack+0x1c/0x28 [ 558.524202][T14492] should_fail_ex+0x3f8/0x5c4 [ 558.525324][T14492] __should_failslab+0xc8/0x128 [ 558.526410][T14492] should_failslab+0x10/0x28 [ 558.527551][T14492] kmem_cache_alloc+0x80/0x424 [ 558.528627][T14492] ext4_mb_new_blocks+0xc38/0x445c [ 558.529836][T14492] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.531162][T14492] ext4_map_blocks+0x810/0x1810 [ 558.532338][T14492] ext4_do_writepages+0x1208/0x3670 [ 558.533531][T14492] ext4_writepages+0x198/0x330 [ 558.534623][T14492] do_writepages+0x2e8/0x570 [ 558.535704][T14492] filemap_fdatawrite_wbc+0x124/0x174 [ 558.536919][T14492] filemap_flush+0x114/0x168 [ 558.537977][T14492] ext4_alloc_da_blocks+0x11c/0x330 [ 558.539148][T14492] ext4_release_file+0x68/0x2cc [ 558.540434][T14492] __fput+0x324/0x7f8 [ 558.541364][T14492] ____fput+0x20/0x30 [ 558.542333][T14492] task_work_run+0x230/0x2e0 [ 558.543434][T14492] do_exit+0x63c/0x1f58 [ 558.544374][T14492] do_group_exit+0x194/0x22c [ 558.545428][T14492] __wake_up_parent+0x0/0x60 [ 558.546535][T14492] invoke_syscall+0x98/0x2b8 [ 558.547601][T14492] el0_svc_common+0x130/0x23c [ 558.548673][T14492] do_el0_svc+0x48/0x58 [ 558.549673][T14492] el0_svc+0x54/0x158 [ 558.550666][T14492] el0t_64_sync_handler+0x84/0xfc [ 558.551816][T14492] el0t_64_sync+0x190/0x194 [ 558.584272][T14493] loop0: detected capacity change from 0 to 4096 [ 558.586307][T14493] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.591857][T14493] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.594347][T14493] ntfs3: loop0: Failed to load $MFT (-22). [ 558.651755][T14493] FAULT_INJECTION: forcing a failure. [ 558.651755][T14493] name failslab, interval 1, probability 0, space 0, times 0 [ 558.654633][T14493] CPU: 1 PID: 14493 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.656942][T14493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.659131][T14493] Call trace: [ 558.659905][T14493] dump_backtrace+0x1b8/0x1e4 [ 558.660967][T14493] show_stack+0x2c/0x44 [ 558.661996][T14493] dump_stack_lvl+0xd0/0x124 [ 558.663089][T14493] dump_stack+0x1c/0x28 [ 558.664088][T14493] should_fail_ex+0x3f8/0x5c4 [ 558.665206][T14493] __should_failslab+0xc8/0x128 [ 558.666424][T14493] should_failslab+0x10/0x28 [ 558.667502][T14493] kmem_cache_alloc+0x80/0x424 [ 558.668659][T14493] ext4_mb_new_blocks+0xc38/0x445c [ 558.669828][T14493] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.671046][T14493] ext4_map_blocks+0x810/0x1810 [ 558.672161][T14493] ext4_do_writepages+0x1208/0x3670 [ 558.673384][T14493] ext4_writepages+0x198/0x330 [ 558.674472][T14493] do_writepages+0x2e8/0x570 [ 558.675530][T14493] filemap_fdatawrite_wbc+0x124/0x174 [ 558.676723][T14493] filemap_flush+0x114/0x168 [ 558.677848][T14493] ext4_alloc_da_blocks+0x11c/0x330 [ 558.679139][T14493] ext4_release_file+0x68/0x2cc [ 558.680147][T14493] __fput+0x324/0x7f8 [ 558.681117][T14493] ____fput+0x20/0x30 [ 558.682082][T14493] task_work_run+0x230/0x2e0 [ 558.683089][T14493] do_exit+0x63c/0x1f58 [ 558.684071][T14493] do_group_exit+0x194/0x22c [ 558.685087][T14493] __wake_up_parent+0x0/0x60 [ 558.686208][T14493] invoke_syscall+0x98/0x2b8 [ 558.687258][T14493] el0_svc_common+0x130/0x23c [ 558.688340][T14493] do_el0_svc+0x48/0x58 [ 558.689280][T14493] el0_svc+0x54/0x158 [ 558.690153][T14493] el0t_64_sync_handler+0x84/0xfc [ 558.691291][T14493] el0t_64_sync+0x190/0x194 [ 558.722718][T14494] loop0: detected capacity change from 0 to 4096 [ 558.724991][T14494] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.730612][T14494] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.732403][T14494] ntfs3: loop0: Failed to load $MFT (-22). [ 558.811540][T14494] FAULT_INJECTION: forcing a failure. [ 558.811540][T14494] name failslab, interval 1, probability 0, space 0, times 0 [ 558.814446][T14494] CPU: 1 PID: 14494 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.816726][T14494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.818914][T14494] Call trace: [ 558.819675][T14494] dump_backtrace+0x1b8/0x1e4 [ 558.820795][T14494] show_stack+0x2c/0x44 [ 558.821667][T14494] dump_stack_lvl+0xd0/0x124 [ 558.822724][T14494] dump_stack+0x1c/0x28 [ 558.823642][T14494] should_fail_ex+0x3f8/0x5c4 [ 558.824810][T14494] __should_failslab+0xc8/0x128 [ 558.825999][T14494] should_failslab+0x10/0x28 [ 558.827070][T14494] kmem_cache_alloc+0x80/0x424 [ 558.828150][T14494] ext4_mb_new_blocks+0x4c0/0x445c [ 558.829286][T14494] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.830464][T14494] ext4_map_blocks+0x810/0x1810 [ 558.831625][T14494] ext4_do_writepages+0x1208/0x3670 [ 558.832761][T14494] ext4_writepages+0x198/0x330 [ 558.833883][T14494] do_writepages+0x2e8/0x570 [ 558.835014][T14494] filemap_fdatawrite_wbc+0x124/0x174 [ 558.836310][T14494] filemap_flush+0x114/0x168 [ 558.837417][T14494] ext4_alloc_da_blocks+0x11c/0x330 [ 558.838742][T14494] ext4_release_file+0x68/0x2cc [ 558.839756][T14494] __fput+0x324/0x7f8 [ 558.840645][T14494] ____fput+0x20/0x30 [ 558.841570][T14494] task_work_run+0x230/0x2e0 [ 558.842675][T14494] do_exit+0x63c/0x1f58 [ 558.843609][T14494] do_group_exit+0x194/0x22c [ 558.844699][T14494] __wake_up_parent+0x0/0x60 [ 558.845722][T14494] invoke_syscall+0x98/0x2b8 [ 558.846775][T14494] el0_svc_common+0x130/0x23c [ 558.847887][T14494] do_el0_svc+0x48/0x58 [ 558.848885][T14494] el0_svc+0x54/0x158 [ 558.849780][T14494] el0t_64_sync_handler+0x84/0xfc [ 558.851040][T14494] el0t_64_sync+0x190/0x194 [ 558.883963][T14495] loop0: detected capacity change from 0 to 4096 [ 558.885973][T14495] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 558.891638][T14495] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 558.893415][T14495] ntfs3: loop0: Failed to load $MFT (-22). [ 558.977089][T14495] FAULT_INJECTION: forcing a failure. [ 558.977089][T14495] name failslab, interval 1, probability 0, space 0, times 0 [ 558.980038][T14495] CPU: 0 PID: 14495 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 558.982327][T14495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 558.984566][T14495] Call trace: [ 558.985380][T14495] dump_backtrace+0x1b8/0x1e4 [ 558.986419][T14495] show_stack+0x2c/0x44 [ 558.987465][T14495] dump_stack_lvl+0xd0/0x124 [ 558.988634][T14495] dump_stack+0x1c/0x28 [ 558.989593][T14495] should_fail_ex+0x3f8/0x5c4 [ 558.990681][T14495] __should_failslab+0xc8/0x128 [ 558.991895][T14495] should_failslab+0x10/0x28 [ 558.993049][T14495] kmem_cache_alloc+0x80/0x424 [ 558.994255][T14495] ext4_mb_new_blocks+0xc38/0x445c [ 558.995449][T14495] ext4_ext_map_blocks+0x1728/0x5f94 [ 558.996763][T14495] ext4_map_blocks+0x810/0x1810 [ 558.997908][T14495] ext4_do_writepages+0x1208/0x3670 [ 558.999076][T14495] ext4_writepages+0x198/0x330 [ 559.000204][T14495] do_writepages+0x2e8/0x570 [ 559.001366][T14495] filemap_fdatawrite_wbc+0x124/0x174 [ 559.002608][T14495] filemap_flush+0x114/0x168 [ 559.003716][T14495] ext4_alloc_da_blocks+0x11c/0x330 [ 559.004928][T14495] ext4_release_file+0x68/0x2cc [ 559.006139][T14495] __fput+0x324/0x7f8 [ 559.007094][T14495] ____fput+0x20/0x30 [ 559.008045][T14495] task_work_run+0x230/0x2e0 [ 559.009083][T14495] do_exit+0x63c/0x1f58 [ 559.010088][T14495] do_group_exit+0x194/0x22c [ 559.011205][T14495] __wake_up_parent+0x0/0x60 [ 559.012317][T14495] invoke_syscall+0x98/0x2b8 [ 559.013321][T14495] el0_svc_common+0x130/0x23c [ 559.014351][T14495] do_el0_svc+0x48/0x58 [ 559.015320][T14495] el0_svc+0x54/0x158 [ 559.016290][T14495] el0t_64_sync_handler+0x84/0xfc [ 559.017518][T14495] el0t_64_sync+0x190/0x194 [ 559.056532][T14496] loop0: detected capacity change from 0 to 4096 [ 559.058498][T14496] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.064626][T14496] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.066286][T14496] ntfs3: loop0: Failed to load $MFT (-22). [ 559.111608][T14496] FAULT_INJECTION: forcing a failure. [ 559.111608][T14496] name failslab, interval 1, probability 0, space 0, times 0 [ 559.114886][T14496] CPU: 0 PID: 14496 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.117145][T14496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.119419][T14496] Call trace: [ 559.120151][T14496] dump_backtrace+0x1b8/0x1e4 [ 559.121283][T14496] show_stack+0x2c/0x44 [ 559.122302][T14496] dump_stack_lvl+0xd0/0x124 [ 559.123399][T14496] dump_stack+0x1c/0x28 [ 559.124442][T14496] should_fail_ex+0x3f8/0x5c4 [ 559.125584][T14496] __should_failslab+0xc8/0x128 [ 559.126752][T14496] should_failslab+0x10/0x28 [ 559.127828][T14496] kmem_cache_alloc+0x80/0x424 [ 559.128943][T14496] ext4_mb_new_blocks+0xc38/0x445c [ 559.130187][T14496] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.131490][T14496] ext4_map_blocks+0x810/0x1810 [ 559.132685][T14496] ext4_do_writepages+0x1208/0x3670 [ 559.133846][T14496] ext4_writepages+0x198/0x330 [ 559.134902][T14496] do_writepages+0x2e8/0x570 [ 559.135936][T14496] filemap_fdatawrite_wbc+0x124/0x174 [ 559.137147][T14496] filemap_flush+0x114/0x168 [ 559.138117][T14496] ext4_alloc_da_blocks+0x11c/0x330 [ 559.139271][T14496] ext4_release_file+0x68/0x2cc [ 559.140382][T14496] __fput+0x324/0x7f8 [ 559.141242][T14496] ____fput+0x20/0x30 [ 559.142185][T14496] task_work_run+0x230/0x2e0 [ 559.143343][T14496] do_exit+0x63c/0x1f58 [ 559.144314][T14496] do_group_exit+0x194/0x22c [ 559.145432][T14496] __wake_up_parent+0x0/0x60 [ 559.146489][T14496] invoke_syscall+0x98/0x2b8 [ 559.147549][T14496] el0_svc_common+0x130/0x23c [ 559.148647][T14496] do_el0_svc+0x48/0x58 [ 559.149596][T14496] el0_svc+0x54/0x158 [ 559.150611][T14496] el0t_64_sync_handler+0x84/0xfc [ 559.151832][T14496] el0t_64_sync+0x190/0x194 [ 559.184111][T14497] loop0: detected capacity change from 0 to 4096 [ 559.186204][T14497] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.191631][T14497] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.193746][T14497] ntfs3: loop0: Failed to load $MFT (-22). [ 559.231515][T14497] FAULT_INJECTION: forcing a failure. [ 559.231515][T14497] name failslab, interval 1, probability 0, space 0, times 0 [ 559.243624][T14497] CPU: 0 PID: 14497 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.245836][T14497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.247902][T14497] Call trace: [ 559.248603][T14497] dump_backtrace+0x1b8/0x1e4 [ 559.249567][T14497] show_stack+0x2c/0x44 [ 559.250507][T14497] dump_stack_lvl+0xd0/0x124 [ 559.251472][T14497] dump_stack+0x1c/0x28 [ 559.252365][T14497] should_fail_ex+0x3f8/0x5c4 [ 559.253355][T14497] __should_failslab+0xc8/0x128 [ 559.254459][T14497] should_failslab+0x10/0x28 [ 559.255505][T14497] kmem_cache_alloc+0x80/0x424 [ 559.256572][T14497] ext4_mb_new_blocks+0xc38/0x445c [ 559.257730][T14497] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.258864][T14497] ext4_map_blocks+0x810/0x1810 [ 559.260019][T14497] ext4_do_writepages+0x1208/0x3670 [ 559.261189][T14497] ext4_writepages+0x198/0x330 [ 559.262243][T14497] do_writepages+0x2e8/0x570 [ 559.263291][T14497] filemap_fdatawrite_wbc+0x124/0x174 [ 559.264482][T14497] filemap_flush+0x114/0x168 [ 559.265630][T14497] ext4_alloc_da_blocks+0x11c/0x330 [ 559.266832][T14497] ext4_release_file+0x68/0x2cc [ 559.267864][T14497] __fput+0x324/0x7f8 [ 559.268804][T14497] ____fput+0x20/0x30 [ 559.269786][T14497] task_work_run+0x230/0x2e0 [ 559.270855][T14497] do_exit+0x63c/0x1f58 [ 559.271879][T14497] do_group_exit+0x194/0x22c [ 559.272905][T14497] __wake_up_parent+0x0/0x60 [ 559.273932][T14497] invoke_syscall+0x98/0x2b8 [ 559.274943][T14497] el0_svc_common+0x130/0x23c [ 559.276004][T14497] do_el0_svc+0x48/0x58 [ 559.276987][T14497] el0_svc+0x54/0x158 [ 559.277926][T14497] el0t_64_sync_handler+0x84/0xfc [ 559.279048][T14497] el0t_64_sync+0x190/0x194 [ 559.309557][T14498] loop0: detected capacity change from 0 to 4096 [ 559.311635][T14498] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.317576][T14498] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.319409][T14498] ntfs3: loop0: Failed to load $MFT (-22). [ 559.382242][T14498] FAULT_INJECTION: forcing a failure. [ 559.382242][T14498] name failslab, interval 1, probability 0, space 0, times 0 [ 559.384954][T14498] CPU: 1 PID: 14498 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.387333][T14498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.389496][T14498] Call trace: [ 559.390218][T14498] dump_backtrace+0x1b8/0x1e4 [ 559.391215][T14498] show_stack+0x2c/0x44 [ 559.392191][T14498] dump_stack_lvl+0xd0/0x124 [ 559.393288][T14498] dump_stack+0x1c/0x28 [ 559.394325][T14498] should_fail_ex+0x3f8/0x5c4 [ 559.395547][T14498] __should_failslab+0xc8/0x128 [ 559.396639][T14498] should_failslab+0x10/0x28 [ 559.397810][T14498] kmem_cache_alloc+0x80/0x424 [ 559.398950][T14498] ext4_mb_new_blocks+0xc38/0x445c [ 559.400117][T14498] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.401301][T14498] ext4_map_blocks+0x810/0x1810 [ 559.402334][T14498] ext4_do_writepages+0x1208/0x3670 [ 559.403550][T14498] ext4_writepages+0x198/0x330 [ 559.404715][T14498] do_writepages+0x2e8/0x570 [ 559.405784][T14498] filemap_fdatawrite_wbc+0x124/0x174 [ 559.406993][T14498] filemap_flush+0x114/0x168 [ 559.408160][T14498] ext4_alloc_da_blocks+0x11c/0x330 [ 559.409260][T14498] ext4_release_file+0x68/0x2cc [ 559.410467][T14498] __fput+0x324/0x7f8 [ 559.411410][T14498] ____fput+0x20/0x30 [ 559.412436][T14498] task_work_run+0x230/0x2e0 [ 559.413535][T14498] do_exit+0x63c/0x1f58 [ 559.414430][T14498] do_group_exit+0x194/0x22c [ 559.415507][T14498] __wake_up_parent+0x0/0x60 [ 559.416575][T14498] invoke_syscall+0x98/0x2b8 [ 559.417554][T14498] el0_svc_common+0x130/0x23c [ 559.418611][T14498] do_el0_svc+0x48/0x58 [ 559.419493][T14498] el0_svc+0x54/0x158 [ 559.420361][T14498] el0t_64_sync_handler+0x84/0xfc [ 559.421558][T14498] el0t_64_sync+0x190/0x194 [ 559.451917][T14499] loop0: detected capacity change from 0 to 4096 [ 559.454226][T14499] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.459752][T14499] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.461539][T14499] ntfs3: loop0: Failed to load $MFT (-22). [ 559.521951][T14499] FAULT_INJECTION: forcing a failure. [ 559.521951][T14499] name failslab, interval 1, probability 0, space 0, times 0 [ 559.525366][T14499] CPU: 0 PID: 14499 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.527656][T14499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.529959][T14499] Call trace: [ 559.530725][T14499] dump_backtrace+0x1b8/0x1e4 [ 559.531755][T14499] show_stack+0x2c/0x44 [ 559.532660][T14499] dump_stack_lvl+0xd0/0x124 [ 559.533693][T14499] dump_stack+0x1c/0x28 [ 559.534669][T14499] should_fail_ex+0x3f8/0x5c4 [ 559.535837][T14499] __should_failslab+0xc8/0x128 [ 559.536991][T14499] should_failslab+0x10/0x28 [ 559.538088][T14499] kmem_cache_alloc+0x80/0x424 [ 559.539216][T14499] ext4_mb_new_blocks+0xc38/0x445c [ 559.540420][T14499] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.541738][T14499] ext4_map_blocks+0x810/0x1810 [ 559.542864][T14499] ext4_do_writepages+0x1208/0x3670 [ 559.544108][T14499] ext4_writepages+0x198/0x330 [ 559.545229][T14499] do_writepages+0x2e8/0x570 [ 559.546331][T14499] filemap_fdatawrite_wbc+0x124/0x174 [ 559.547713][T14499] filemap_flush+0x114/0x168 [ 559.548892][T14499] ext4_alloc_da_blocks+0x11c/0x330 [ 559.550046][T14499] ext4_release_file+0x68/0x2cc [ 559.551194][T14499] __fput+0x324/0x7f8 [ 559.552184][T14499] ____fput+0x20/0x30 [ 559.553118][T14499] task_work_run+0x230/0x2e0 [ 559.554266][T14499] do_exit+0x63c/0x1f58 [ 559.555330][T14499] do_group_exit+0x194/0x22c [ 559.556517][T14499] __wake_up_parent+0x0/0x60 [ 559.557516][T14499] invoke_syscall+0x98/0x2b8 [ 559.558577][T14499] el0_svc_common+0x130/0x23c [ 559.559740][T14499] do_el0_svc+0x48/0x58 [ 559.560687][T14499] el0_svc+0x54/0x158 [ 559.561629][T14499] el0t_64_sync_handler+0x84/0xfc [ 559.562817][T14499] el0t_64_sync+0x190/0x194 [ 559.594795][T14500] loop0: detected capacity change from 0 to 4096 [ 559.596922][T14500] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.602643][T14500] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.604409][T14500] ntfs3: loop0: Failed to load $MFT (-22). [ 559.642611][T14500] FAULT_INJECTION: forcing a failure. [ 559.642611][T14500] name failslab, interval 1, probability 0, space 0, times 0 [ 559.645976][T14500] CPU: 0 PID: 14500 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.648348][T14500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.650575][T14500] Call trace: [ 559.651420][T14500] dump_backtrace+0x1b8/0x1e4 [ 559.652507][T14500] show_stack+0x2c/0x44 [ 559.653584][T14500] dump_stack_lvl+0xd0/0x124 [ 559.654613][T14500] dump_stack+0x1c/0x28 [ 559.655602][T14500] should_fail_ex+0x3f8/0x5c4 [ 559.656800][T14500] __should_failslab+0xc8/0x128 [ 559.657884][T14500] should_failslab+0x10/0x28 [ 559.659004][T14500] kmem_cache_alloc+0x80/0x424 [ 559.660078][T14500] ext4_mb_new_blocks+0xc38/0x445c [ 559.661373][T14500] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.662639][T14500] ext4_map_blocks+0x810/0x1810 [ 559.663912][T14500] ext4_do_writepages+0x1208/0x3670 [ 559.665188][T14500] ext4_writepages+0x198/0x330 [ 559.666324][T14500] do_writepages+0x2e8/0x570 [ 559.667430][T14500] filemap_fdatawrite_wbc+0x124/0x174 [ 559.668660][T14500] filemap_flush+0x114/0x168 [ 559.669796][T14500] ext4_alloc_da_blocks+0x11c/0x330 [ 559.671109][T14500] ext4_release_file+0x68/0x2cc [ 559.672141][T14500] __fput+0x324/0x7f8 [ 559.673150][T14500] ____fput+0x20/0x30 [ 559.674090][T14500] task_work_run+0x230/0x2e0 [ 559.675131][T14500] do_exit+0x63c/0x1f58 [ 559.676069][T14500] do_group_exit+0x194/0x22c [ 559.677187][T14500] __wake_up_parent+0x0/0x60 [ 559.678357][T14500] invoke_syscall+0x98/0x2b8 [ 559.679491][T14500] el0_svc_common+0x130/0x23c [ 559.680489][T14500] do_el0_svc+0x48/0x58 [ 559.681421][T14500] el0_svc+0x54/0x158 [ 559.682364][T14500] el0t_64_sync_handler+0x84/0xfc [ 559.683515][T14500] el0t_64_sync+0x190/0x194 [ 559.712965][T14501] loop0: detected capacity change from 0 to 4096 [ 559.715629][T14501] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.721532][T14501] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.724103][T14501] ntfs3: loop0: Failed to load $MFT (-22). [ 559.781612][T14501] FAULT_INJECTION: forcing a failure. [ 559.781612][T14501] name failslab, interval 1, probability 0, space 0, times 0 [ 559.784632][T14501] CPU: 1 PID: 14501 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.786967][T14501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.789337][T14501] Call trace: [ 559.790118][T14501] dump_backtrace+0x1b8/0x1e4 [ 559.791229][T14501] show_stack+0x2c/0x44 [ 559.792197][T14501] dump_stack_lvl+0xd0/0x124 [ 559.793274][T14501] dump_stack+0x1c/0x28 [ 559.794272][T14501] should_fail_ex+0x3f8/0x5c4 [ 559.795402][T14501] __should_failslab+0xc8/0x128 [ 559.796550][T14501] should_failslab+0x10/0x28 [ 559.797687][T14501] kmem_cache_alloc+0x80/0x424 [ 559.798797][T14501] ext4_mb_new_blocks+0xc38/0x445c [ 559.800047][T14501] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.801401][T14501] ext4_map_blocks+0x810/0x1810 [ 559.802521][T14501] ext4_do_writepages+0x1208/0x3670 [ 559.803753][T14501] ext4_writepages+0x198/0x330 [ 559.804950][T14501] do_writepages+0x2e8/0x570 [ 559.805987][T14501] filemap_fdatawrite_wbc+0x124/0x174 [ 559.807208][T14501] filemap_flush+0x114/0x168 [ 559.808263][T14501] ext4_alloc_da_blocks+0x11c/0x330 [ 559.809425][T14501] ext4_release_file+0x68/0x2cc [ 559.810572][T14501] __fput+0x324/0x7f8 [ 559.811532][T14501] ____fput+0x20/0x30 [ 559.812448][T14501] task_work_run+0x230/0x2e0 [ 559.813514][T14501] do_exit+0x63c/0x1f58 [ 559.814363][T14501] do_group_exit+0x194/0x22c [ 559.815433][T14501] __wake_up_parent+0x0/0x60 [ 559.816503][T14501] invoke_syscall+0x98/0x2b8 [ 559.817642][T14501] el0_svc_common+0x130/0x23c [ 559.818838][T14501] do_el0_svc+0x48/0x58 [ 559.819817][T14501] el0_svc+0x54/0x158 [ 559.820811][T14501] el0t_64_sync_handler+0x84/0xfc [ 559.822076][T14501] el0t_64_sync+0x190/0x194 [ 559.856903][T14502] loop0: detected capacity change from 0 to 4096 [ 559.858854][T14502] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 559.864619][T14502] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 559.866444][T14502] ntfs3: loop0: Failed to load $MFT (-22). [ 559.941715][T14502] FAULT_INJECTION: forcing a failure. [ 559.941715][T14502] name failslab, interval 1, probability 0, space 0, times 0 [ 559.944763][T14502] CPU: 0 PID: 14502 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 559.947135][T14502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 559.949504][T14502] Call trace: [ 559.950266][T14502] dump_backtrace+0x1b8/0x1e4 [ 559.951444][T14502] show_stack+0x2c/0x44 [ 559.952418][T14502] dump_stack_lvl+0xd0/0x124 [ 559.953474][T14502] dump_stack+0x1c/0x28 [ 559.954465][T14502] should_fail_ex+0x3f8/0x5c4 [ 559.955590][T14502] __should_failslab+0xc8/0x128 [ 559.956765][T14502] should_failslab+0x10/0x28 [ 559.957854][T14502] kmem_cache_alloc+0x80/0x424 [ 559.959001][T14502] ext4_mb_new_blocks+0xc38/0x445c [ 559.960216][T14502] ext4_ext_map_blocks+0x1728/0x5f94 [ 559.961520][T14502] ext4_map_blocks+0x810/0x1810 [ 559.962621][T14502] ext4_do_writepages+0x1208/0x3670 [ 559.963871][T14502] ext4_writepages+0x198/0x330 [ 559.965051][T14502] do_writepages+0x2e8/0x570 [ 559.966207][T14502] filemap_fdatawrite_wbc+0x124/0x174 [ 559.967492][T14502] filemap_flush+0x114/0x168 [ 559.968547][T14502] ext4_alloc_da_blocks+0x11c/0x330 [ 559.969759][T14502] ext4_release_file+0x68/0x2cc [ 559.970968][T14502] __fput+0x324/0x7f8 [ 559.972008][T14502] ____fput+0x20/0x30 [ 559.972839][T14502] task_work_run+0x230/0x2e0 [ 559.973989][T14502] do_exit+0x63c/0x1f58 [ 559.975017][T14502] do_group_exit+0x194/0x22c [ 559.976120][T14502] __wake_up_parent+0x0/0x60 [ 559.977193][T14502] invoke_syscall+0x98/0x2b8 [ 559.978233][T14502] el0_svc_common+0x130/0x23c [ 559.979325][T14502] do_el0_svc+0x48/0x58 [ 559.980301][T14502] el0_svc+0x54/0x158 [ 559.981273][T14502] el0t_64_sync_handler+0x84/0xfc [ 559.982488][T14502] el0t_64_sync+0x190/0x194 [ 560.013743][T14503] loop0: detected capacity change from 0 to 4096 [ 560.015830][T14503] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.021539][T14503] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.023250][T14503] ntfs3: loop0: Failed to load $MFT (-22). [ 560.091655][T14503] FAULT_INJECTION: forcing a failure. [ 560.091655][T14503] name failslab, interval 1, probability 0, space 0, times 0 [ 560.095326][T14503] CPU: 0 PID: 14503 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.097806][T14503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.100199][T14503] Call trace: [ 560.100968][T14503] dump_backtrace+0x1b8/0x1e4 [ 560.102034][T14503] show_stack+0x2c/0x44 [ 560.102933][T14503] dump_stack_lvl+0xd0/0x124 [ 560.104134][T14503] dump_stack+0x1c/0x28 [ 560.105186][T14503] should_fail_ex+0x3f8/0x5c4 [ 560.106292][T14503] __should_failslab+0xc8/0x128 [ 560.107504][T14503] should_failslab+0x10/0x28 [ 560.108540][T14503] kmem_cache_alloc+0x80/0x424 [ 560.109694][T14503] ext4_mb_new_blocks+0xc38/0x445c [ 560.110926][T14503] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.112185][T14503] ext4_map_blocks+0x810/0x1810 [ 560.113387][T14503] ext4_do_writepages+0x1208/0x3670 [ 560.114621][T14503] ext4_writepages+0x198/0x330 [ 560.115734][T14503] do_writepages+0x2e8/0x570 [ 560.116838][T14503] filemap_fdatawrite_wbc+0x124/0x174 [ 560.118126][T14503] filemap_flush+0x114/0x168 [ 560.119198][T14503] ext4_alloc_da_blocks+0x11c/0x330 [ 560.120471][T14503] ext4_release_file+0x68/0x2cc [ 560.121601][T14503] __fput+0x324/0x7f8 [ 560.122616][T14503] ____fput+0x20/0x30 [ 560.123575][T14503] task_work_run+0x230/0x2e0 [ 560.124679][T14503] do_exit+0x63c/0x1f58 [ 560.125719][T14503] do_group_exit+0x194/0x22c [ 560.126781][T14503] __wake_up_parent+0x0/0x60 [ 560.127918][T14503] invoke_syscall+0x98/0x2b8 [ 560.129098][T14503] el0_svc_common+0x130/0x23c [ 560.130210][T14503] do_el0_svc+0x48/0x58 [ 560.131290][T14503] el0_svc+0x54/0x158 [ 560.132319][T14503] el0t_64_sync_handler+0x84/0xfc [ 560.133546][T14503] el0t_64_sync+0x190/0x194 [ 560.165291][T14504] loop0: detected capacity change from 0 to 4096 [ 560.167276][T14504] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.172742][T14504] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.174824][T14504] ntfs3: loop0: Failed to load $MFT (-22). [ 560.221905][T14504] FAULT_INJECTION: forcing a failure. [ 560.221905][T14504] name failslab, interval 1, probability 0, space 0, times 0 [ 560.225232][T14504] CPU: 0 PID: 14504 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.227667][T14504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.229972][T14504] Call trace: [ 560.230686][T14504] dump_backtrace+0x1b8/0x1e4 [ 560.231763][T14504] show_stack+0x2c/0x44 [ 560.232685][T14504] dump_stack_lvl+0xd0/0x124 [ 560.233761][T14504] dump_stack+0x1c/0x28 [ 560.234712][T14504] should_fail_ex+0x3f8/0x5c4 [ 560.235791][T14504] __should_failslab+0xc8/0x128 [ 560.236918][T14504] should_failslab+0x10/0x28 [ 560.238015][T14504] kmem_cache_alloc+0x80/0x424 [ 560.239093][T14504] ext4_mb_new_blocks+0xc38/0x445c [ 560.240241][T14504] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.241410][T14504] ext4_map_blocks+0x810/0x1810 [ 560.242520][T14504] ext4_do_writepages+0x1208/0x3670 [ 560.243754][T14504] ext4_writepages+0x198/0x330 [ 560.245019][T14504] do_writepages+0x2e8/0x570 [ 560.246237][T14504] filemap_fdatawrite_wbc+0x124/0x174 [ 560.247445][T14504] filemap_flush+0x114/0x168 [ 560.248610][T14504] ext4_alloc_da_blocks+0x11c/0x330 [ 560.249879][T14504] ext4_release_file+0x68/0x2cc [ 560.251195][T14504] __fput+0x324/0x7f8 [ 560.252107][T14504] ____fput+0x20/0x30 [ 560.253022][T14504] task_work_run+0x230/0x2e0 [ 560.254158][T14504] do_exit+0x63c/0x1f58 [ 560.255152][T14504] do_group_exit+0x194/0x22c [ 560.256234][T14504] __wake_up_parent+0x0/0x60 [ 560.257343][T14504] invoke_syscall+0x98/0x2b8 [ 560.258424][T14504] el0_svc_common+0x130/0x23c [ 560.259634][T14504] do_el0_svc+0x48/0x58 [ 560.260633][T14504] el0_svc+0x54/0x158 [ 560.261651][T14504] el0t_64_sync_handler+0x84/0xfc [ 560.262926][T14504] el0t_64_sync+0x190/0x194 [ 560.295453][T14505] loop0: detected capacity change from 0 to 4096 [ 560.297587][T14505] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.303049][T14505] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.305012][T14505] ntfs3: loop0: Failed to load $MFT (-22). [ 560.352023][T14505] FAULT_INJECTION: forcing a failure. [ 560.352023][T14505] name failslab, interval 1, probability 0, space 0, times 0 [ 560.354950][T14505] CPU: 1 PID: 14505 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.357157][T14505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.359515][T14505] Call trace: [ 560.360217][T14505] dump_backtrace+0x1b8/0x1e4 [ 560.361292][T14505] show_stack+0x2c/0x44 [ 560.362206][T14505] dump_stack_lvl+0xd0/0x124 [ 560.363338][T14505] dump_stack+0x1c/0x28 [ 560.364399][T14505] should_fail_ex+0x3f8/0x5c4 [ 560.365520][T14505] __should_failslab+0xc8/0x128 [ 560.366571][T14505] should_failslab+0x10/0x28 [ 560.367640][T14505] kmem_cache_alloc+0x80/0x424 [ 560.368718][T14505] ext4_mb_new_blocks+0xc38/0x445c [ 560.369901][T14505] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.371148][T14505] ext4_map_blocks+0x810/0x1810 [ 560.372308][T14505] ext4_do_writepages+0x1208/0x3670 [ 560.373523][T14505] ext4_writepages+0x198/0x330 [ 560.374676][T14505] do_writepages+0x2e8/0x570 [ 560.375817][T14505] filemap_fdatawrite_wbc+0x124/0x174 [ 560.377118][T14505] filemap_flush+0x114/0x168 [ 560.378196][T14505] ext4_alloc_da_blocks+0x11c/0x330 [ 560.379340][T14505] ext4_release_file+0x68/0x2cc [ 560.380482][T14505] __fput+0x324/0x7f8 [ 560.381485][T14505] ____fput+0x20/0x30 [ 560.382404][T14505] task_work_run+0x230/0x2e0 [ 560.383520][T14505] do_exit+0x63c/0x1f58 [ 560.384513][T14505] do_group_exit+0x194/0x22c [ 560.385650][T14505] __wake_up_parent+0x0/0x60 [ 560.386730][T14505] invoke_syscall+0x98/0x2b8 [ 560.387866][T14505] el0_svc_common+0x130/0x23c [ 560.388964][T14505] do_el0_svc+0x48/0x58 [ 560.390001][T14505] el0_svc+0x54/0x158 [ 560.391125][T14505] el0t_64_sync_handler+0x84/0xfc [ 560.392245][T14505] el0t_64_sync+0x190/0x194 [ 560.423250][T14506] loop0: detected capacity change from 0 to 4096 [ 560.426004][T14506] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.431725][T14506] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.433816][T14506] ntfs3: loop0: Failed to load $MFT (-22). [ 560.497166][T14506] FAULT_INJECTION: forcing a failure. [ 560.497166][T14506] name failslab, interval 1, probability 0, space 0, times 0 [ 560.499926][T14506] CPU: 1 PID: 14506 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.502382][T14506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.504681][T14506] Call trace: [ 560.505483][T14506] dump_backtrace+0x1b8/0x1e4 [ 560.506639][T14506] show_stack+0x2c/0x44 [ 560.507630][T14506] dump_stack_lvl+0xd0/0x124 [ 560.508674][T14506] dump_stack+0x1c/0x28 [ 560.509635][T14506] should_fail_ex+0x3f8/0x5c4 [ 560.510733][T14506] __should_failslab+0xc8/0x128 [ 560.511940][T14506] should_failslab+0x10/0x28 [ 560.513019][T14506] kmem_cache_alloc+0x80/0x424 [ 560.514134][T14506] ext4_mb_new_blocks+0xc38/0x445c [ 560.515246][T14506] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.516494][T14506] ext4_map_blocks+0x810/0x1810 [ 560.517668][T14506] ext4_do_writepages+0x1208/0x3670 [ 560.518785][T14506] ext4_writepages+0x198/0x330 [ 560.519939][T14506] do_writepages+0x2e8/0x570 [ 560.520979][T14506] filemap_fdatawrite_wbc+0x124/0x174 [ 560.522227][T14506] filemap_flush+0x114/0x168 [ 560.523321][T14506] ext4_alloc_da_blocks+0x11c/0x330 [ 560.524577][T14506] ext4_release_file+0x68/0x2cc [ 560.525714][T14506] __fput+0x324/0x7f8 [ 560.526622][T14506] ____fput+0x20/0x30 [ 560.527582][T14506] task_work_run+0x230/0x2e0 [ 560.528650][T14506] do_exit+0x63c/0x1f58 [ 560.529660][T14506] do_group_exit+0x194/0x22c [ 560.530749][T14506] __wake_up_parent+0x0/0x60 [ 560.531830][T14506] invoke_syscall+0x98/0x2b8 [ 560.532861][T14506] el0_svc_common+0x130/0x23c [ 560.533856][T14506] do_el0_svc+0x48/0x58 [ 560.534847][T14506] el0_svc+0x54/0x158 [ 560.535829][T14506] el0t_64_sync_handler+0x84/0xfc [ 560.536939][T14506] el0t_64_sync+0x190/0x194 [ 560.575759][T14507] loop0: detected capacity change from 0 to 4096 [ 560.577836][T14507] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.584091][T14507] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.585897][T14507] ntfs3: loop0: Failed to load $MFT (-22). [ 560.672772][T14507] FAULT_INJECTION: forcing a failure. [ 560.672772][T14507] name failslab, interval 1, probability 0, space 0, times 0 [ 560.675681][T14507] CPU: 0 PID: 14507 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.677922][T14507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.680147][T14507] Call trace: [ 560.680914][T14507] dump_backtrace+0x1b8/0x1e4 [ 560.681918][T14507] show_stack+0x2c/0x44 [ 560.682747][T14507] dump_stack_lvl+0xd0/0x124 [ 560.683828][T14507] dump_stack+0x1c/0x28 [ 560.684858][T14507] should_fail_ex+0x3f8/0x5c4 [ 560.685900][T14507] __should_failslab+0xc8/0x128 [ 560.687037][T14507] should_failslab+0x10/0x28 [ 560.688153][T14507] kmem_cache_alloc+0x80/0x424 [ 560.689316][T14507] ext4_mb_new_blocks+0xc38/0x445c [ 560.690462][T14507] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.691807][T14507] ext4_map_blocks+0x810/0x1810 [ 560.692957][T14507] ext4_do_writepages+0x1208/0x3670 [ 560.694254][T14507] ext4_writepages+0x198/0x330 [ 560.695382][T14507] do_writepages+0x2e8/0x570 [ 560.696540][T14507] filemap_fdatawrite_wbc+0x124/0x174 [ 560.697949][T14507] filemap_flush+0x114/0x168 [ 560.699025][T14507] ext4_alloc_da_blocks+0x11c/0x330 [ 560.700255][T14507] ext4_release_file+0x68/0x2cc [ 560.701463][T14507] __fput+0x324/0x7f8 [ 560.702388][T14507] ____fput+0x20/0x30 [ 560.703368][T14507] task_work_run+0x230/0x2e0 [ 560.704392][T14507] do_exit+0x63c/0x1f58 [ 560.705353][T14507] do_group_exit+0x194/0x22c [ 560.706419][T14507] __wake_up_parent+0x0/0x60 [ 560.707494][T14507] invoke_syscall+0x98/0x2b8 [ 560.708520][T14507] el0_svc_common+0x130/0x23c [ 560.709678][T14507] do_el0_svc+0x48/0x58 [ 560.710719][T14507] el0_svc+0x54/0x158 [ 560.711715][T14507] el0t_64_sync_handler+0x84/0xfc [ 560.712906][T14507] el0t_64_sync+0x190/0x194 [ 560.745687][T14508] loop0: detected capacity change from 0 to 4096 [ 560.747677][T14508] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.754364][T14508] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.756273][T14508] ntfs3: loop0: Failed to load $MFT (-22). [ 560.783556][T14508] FAULT_INJECTION: forcing a failure. [ 560.783556][T14508] name failslab, interval 1, probability 0, space 0, times 0 [ 560.786456][T14508] CPU: 0 PID: 14508 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.788759][T14508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.790893][T14508] Call trace: [ 560.791578][T14508] dump_backtrace+0x1b8/0x1e4 [ 560.792588][T14508] show_stack+0x2c/0x44 [ 560.793493][T14508] dump_stack_lvl+0xd0/0x124 [ 560.794559][T14508] dump_stack+0x1c/0x28 [ 560.795537][T14508] should_fail_ex+0x3f8/0x5c4 [ 560.796609][T14508] __should_failslab+0xc8/0x128 [ 560.797747][T14508] should_failslab+0x10/0x28 [ 560.798844][T14508] kmem_cache_alloc+0x80/0x424 [ 560.799995][T14508] ext4_mb_new_blocks+0xc38/0x445c [ 560.801193][T14508] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.802486][T14508] ext4_map_blocks+0x810/0x1810 [ 560.803558][T14508] ext4_do_writepages+0x1208/0x3670 [ 560.804739][T14508] ext4_writepages+0x198/0x330 [ 560.805790][T14508] do_writepages+0x2e8/0x570 [ 560.806871][T14508] filemap_fdatawrite_wbc+0x124/0x174 [ 560.808194][T14508] filemap_flush+0x114/0x168 [ 560.809313][T14508] ext4_alloc_da_blocks+0x11c/0x330 [ 560.810498][T14508] ext4_release_file+0x68/0x2cc [ 560.811615][T14508] __fput+0x324/0x7f8 [ 560.812490][T14508] ____fput+0x20/0x30 [ 560.813380][T14508] task_work_run+0x230/0x2e0 [ 560.814448][T14508] do_exit+0x63c/0x1f58 [ 560.815427][T14508] do_group_exit+0x194/0x22c [ 560.816462][T14508] __wake_up_parent+0x0/0x60 [ 560.817549][T14508] invoke_syscall+0x98/0x2b8 [ 560.818573][T14508] el0_svc_common+0x130/0x23c [ 560.819784][T14508] do_el0_svc+0x48/0x58 [ 560.820734][T14508] el0_svc+0x54/0x158 [ 560.821666][T14508] el0t_64_sync_handler+0x84/0xfc [ 560.822758][T14508] el0t_64_sync+0x190/0x194 [ 560.854572][T14509] loop0: detected capacity change from 0 to 4096 [ 560.856670][T14509] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 560.862261][T14509] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 560.864558][T14509] ntfs3: loop0: Failed to load $MFT (-22). [ 560.941526][T14509] FAULT_INJECTION: forcing a failure. [ 560.941526][T14509] name failslab, interval 1, probability 0, space 0, times 0 [ 560.944330][T14509] CPU: 1 PID: 14509 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 560.946488][T14509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 560.948568][T14509] Call trace: [ 560.949264][T14509] dump_backtrace+0x1b8/0x1e4 [ 560.950320][T14509] show_stack+0x2c/0x44 [ 560.951291][T14509] dump_stack_lvl+0xd0/0x124 [ 560.952277][T14509] dump_stack+0x1c/0x28 [ 560.953302][T14509] should_fail_ex+0x3f8/0x5c4 [ 560.954448][T14509] __should_failslab+0xc8/0x128 [ 560.955562][T14509] should_failslab+0x10/0x28 [ 560.956582][T14509] kmem_cache_alloc+0x80/0x424 [ 560.957680][T14509] ext4_mb_new_blocks+0xc38/0x445c [ 560.958844][T14509] ext4_ext_map_blocks+0x1728/0x5f94 [ 560.960191][T14509] ext4_map_blocks+0x810/0x1810 [ 560.961347][T14509] ext4_do_writepages+0x1208/0x3670 [ 560.962503][T14509] ext4_writepages+0x198/0x330 [ 560.963619][T14509] do_writepages+0x2e8/0x570 [ 560.964679][T14509] filemap_fdatawrite_wbc+0x124/0x174 [ 560.966014][T14509] filemap_flush+0x114/0x168 [ 560.967184][T14509] ext4_alloc_da_blocks+0x11c/0x330 [ 560.968407][T14509] ext4_release_file+0x68/0x2cc [ 560.969551][T14509] __fput+0x324/0x7f8 [ 560.970491][T14509] ____fput+0x20/0x30 [ 560.971476][T14509] task_work_run+0x230/0x2e0 [ 560.972512][T14509] do_exit+0x63c/0x1f58 [ 560.973499][T14509] do_group_exit+0x194/0x22c [ 560.974429][T14509] __wake_up_parent+0x0/0x60 [ 560.975485][T14509] invoke_syscall+0x98/0x2b8 [ 560.976537][T14509] el0_svc_common+0x130/0x23c [ 560.977591][T14509] do_el0_svc+0x48/0x58 [ 560.978604][T14509] el0_svc+0x54/0x158 [ 560.979511][T14509] el0t_64_sync_handler+0x84/0xfc [ 560.980641][T14509] el0t_64_sync+0x190/0x194 [ 561.012679][T14510] loop0: detected capacity change from 0 to 4096 [ 561.015217][T14510] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.020978][T14510] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.022744][T14510] ntfs3: loop0: Failed to load $MFT (-22). [ 561.117120][T14510] FAULT_INJECTION: forcing a failure. [ 561.117120][T14510] name failslab, interval 1, probability 0, space 0, times 0 [ 561.119864][T14510] CPU: 1 PID: 14510 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.121984][T14510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.124058][T14510] Call trace: [ 561.124781][T14510] dump_backtrace+0x1b8/0x1e4 [ 561.125767][T14510] show_stack+0x2c/0x44 [ 561.126757][T14510] dump_stack_lvl+0xd0/0x124 [ 561.127778][T14510] dump_stack+0x1c/0x28 [ 561.128676][T14510] should_fail_ex+0x3f8/0x5c4 [ 561.129749][T14510] __should_failslab+0xc8/0x128 [ 561.130858][T14510] should_failslab+0x10/0x28 [ 561.131882][T14510] kmem_cache_alloc+0x80/0x424 [ 561.133004][T14510] ext4_mb_new_blocks+0xc38/0x445c [ 561.134279][T14510] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.135604][T14510] ext4_map_blocks+0x810/0x1810 [ 561.136685][T14510] ext4_do_writepages+0x1208/0x3670 [ 561.137875][T14510] ext4_writepages+0x198/0x330 [ 561.139035][T14510] do_writepages+0x2e8/0x570 [ 561.140166][T14510] filemap_fdatawrite_wbc+0x124/0x174 [ 561.141368][T14510] filemap_flush+0x114/0x168 [ 561.142470][T14510] ext4_alloc_da_blocks+0x11c/0x330 [ 561.143651][T14510] ext4_release_file+0x68/0x2cc [ 561.144695][T14510] __fput+0x324/0x7f8 [ 561.145659][T14510] ____fput+0x20/0x30 [ 561.146585][T14510] task_work_run+0x230/0x2e0 [ 561.147680][T14510] do_exit+0x63c/0x1f58 [ 561.148648][T14510] do_group_exit+0x194/0x22c [ 561.149692][T14510] __wake_up_parent+0x0/0x60 [ 561.150748][T14510] invoke_syscall+0x98/0x2b8 [ 561.151778][T14510] el0_svc_common+0x130/0x23c [ 561.152847][T14510] do_el0_svc+0x48/0x58 [ 561.153727][T14510] el0_svc+0x54/0x158 [ 561.154650][T14510] el0t_64_sync_handler+0x84/0xfc [ 561.155775][T14510] el0t_64_sync+0x190/0x194 [ 561.187557][T14511] loop0: detected capacity change from 0 to 4096 [ 561.189555][T14511] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.195693][T14511] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.197488][T14511] ntfs3: loop0: Failed to load $MFT (-22). [ 561.231694][T14511] FAULT_INJECTION: forcing a failure. [ 561.231694][T14511] name failslab, interval 1, probability 0, space 0, times 0 [ 561.234816][T14511] CPU: 1 PID: 14511 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.237104][T14511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.239315][T14511] Call trace: [ 561.239979][T14511] dump_backtrace+0x1b8/0x1e4 [ 561.241073][T14511] show_stack+0x2c/0x44 [ 561.242063][T14511] dump_stack_lvl+0xd0/0x124 [ 561.243180][T14511] dump_stack+0x1c/0x28 [ 561.244151][T14511] should_fail_ex+0x3f8/0x5c4 [ 561.245248][T14511] __should_failslab+0xc8/0x128 [ 561.246287][T14511] should_failslab+0x10/0x28 [ 561.247272][T14511] kmem_cache_alloc+0x80/0x424 [ 561.248289][T14511] ext4_mb_new_blocks+0xc38/0x445c [ 561.249473][T14511] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.250646][T14511] ext4_map_blocks+0x810/0x1810 [ 561.251660][T14511] ext4_do_writepages+0x1208/0x3670 [ 561.252848][T14511] ext4_writepages+0x198/0x330 [ 561.253975][T14511] do_writepages+0x2e8/0x570 [ 561.255015][T14511] filemap_fdatawrite_wbc+0x124/0x174 [ 561.256178][T14511] filemap_flush+0x114/0x168 [ 561.257143][T14511] ext4_alloc_da_blocks+0x11c/0x330 [ 561.258294][T14511] ext4_release_file+0x68/0x2cc [ 561.259374][T14511] __fput+0x324/0x7f8 [ 561.260324][T14511] ____fput+0x20/0x30 [ 561.261215][T14511] task_work_run+0x230/0x2e0 [ 561.262304][T14511] do_exit+0x63c/0x1f58 [ 561.263259][T14511] do_group_exit+0x194/0x22c [ 561.264322][T14511] __wake_up_parent+0x0/0x60 [ 561.265388][T14511] invoke_syscall+0x98/0x2b8 [ 561.266410][T14511] el0_svc_common+0x130/0x23c [ 561.267493][T14511] do_el0_svc+0x48/0x58 [ 561.268557][T14511] el0_svc+0x54/0x158 [ 561.269430][T14511] el0t_64_sync_handler+0x84/0xfc [ 561.270637][T14511] el0t_64_sync+0x190/0x194 [ 561.304054][T14512] loop0: detected capacity change from 0 to 4096 [ 561.306153][T14512] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.311849][T14512] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.324516][T14512] ntfs3: loop0: Failed to load $MFT (-22). [ 561.371460][T14512] FAULT_INJECTION: forcing a failure. [ 561.371460][T14512] name failslab, interval 1, probability 0, space 0, times 0 [ 561.374404][T14512] CPU: 1 PID: 14512 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.376681][T14512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.378866][T14512] Call trace: [ 561.379613][T14512] dump_backtrace+0x1b8/0x1e4 [ 561.380634][T14512] show_stack+0x2c/0x44 [ 561.381528][T14512] dump_stack_lvl+0xd0/0x124 [ 561.382506][T14512] dump_stack+0x1c/0x28 [ 561.383511][T14512] should_fail_ex+0x3f8/0x5c4 [ 561.384533][T14512] __should_failslab+0xc8/0x128 [ 561.385741][T14512] should_failslab+0x10/0x28 [ 561.386845][T14512] kmem_cache_alloc+0x80/0x424 [ 561.388011][T14512] ext4_mb_new_blocks+0xc38/0x445c [ 561.389086][T14512] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.390308][T14512] ext4_map_blocks+0x810/0x1810 [ 561.391491][T14512] ext4_do_writepages+0x1208/0x3670 [ 561.392688][T14512] ext4_writepages+0x198/0x330 [ 561.393865][T14512] do_writepages+0x2e8/0x570 [ 561.394918][T14512] filemap_fdatawrite_wbc+0x124/0x174 [ 561.396096][T14512] filemap_flush+0x114/0x168 [ 561.397247][T14512] ext4_alloc_da_blocks+0x11c/0x330 [ 561.398442][T14512] ext4_release_file+0x68/0x2cc [ 561.399559][T14512] __fput+0x324/0x7f8 [ 561.400539][T14512] ____fput+0x20/0x30 [ 561.401481][T14512] task_work_run+0x230/0x2e0 [ 561.402570][T14512] do_exit+0x63c/0x1f58 [ 561.403515][T14512] do_group_exit+0x194/0x22c [ 561.404551][T14512] __wake_up_parent+0x0/0x60 [ 561.405615][T14512] invoke_syscall+0x98/0x2b8 [ 561.406704][T14512] el0_svc_common+0x130/0x23c [ 561.407781][T14512] do_el0_svc+0x48/0x58 [ 561.408748][T14512] el0_svc+0x54/0x158 [ 561.409641][T14512] el0t_64_sync_handler+0x84/0xfc [ 561.410715][T14512] el0t_64_sync+0x190/0x194 [ 561.445807][T14513] loop0: detected capacity change from 0 to 4096 [ 561.447838][T14513] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.454076][T14513] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.455979][T14513] ntfs3: loop0: Failed to load $MFT (-22). [ 561.521988][T14513] FAULT_INJECTION: forcing a failure. [ 561.521988][T14513] name failslab, interval 1, probability 0, space 0, times 0 [ 561.533610][T14513] CPU: 1 PID: 14513 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.535792][T14513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.538002][T14513] Call trace: [ 561.538734][T14513] dump_backtrace+0x1b8/0x1e4 [ 561.539757][T14513] show_stack+0x2c/0x44 [ 561.540668][T14513] dump_stack_lvl+0xd0/0x124 [ 561.541721][T14513] dump_stack+0x1c/0x28 [ 561.542624][T14513] should_fail_ex+0x3f8/0x5c4 [ 561.543709][T14513] __should_failslab+0xc8/0x128 [ 561.544772][T14513] should_failslab+0x10/0x28 [ 561.545809][T14513] kmem_cache_alloc+0x80/0x424 [ 561.546844][T14513] ext4_mb_new_blocks+0xc38/0x445c [ 561.548012][T14513] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.549232][T14513] ext4_map_blocks+0x810/0x1810 [ 561.550318][T14513] ext4_do_writepages+0x1208/0x3670 [ 561.551394][T14513] ext4_writepages+0x198/0x330 [ 561.552494][T14513] do_writepages+0x2e8/0x570 [ 561.553559][T14513] filemap_fdatawrite_wbc+0x124/0x174 [ 561.554844][T14513] filemap_flush+0x114/0x168 [ 561.555838][T14513] ext4_alloc_da_blocks+0x11c/0x330 [ 561.556913][T14513] ext4_release_file+0x68/0x2cc [ 561.558045][T14513] __fput+0x324/0x7f8 [ 561.558941][T14513] ____fput+0x20/0x30 [ 561.559857][T14513] task_work_run+0x230/0x2e0 [ 561.560968][T14513] do_exit+0x63c/0x1f58 [ 561.561923][T14513] do_group_exit+0x194/0x22c [ 561.562883][T14513] __wake_up_parent+0x0/0x60 [ 561.563939][T14513] invoke_syscall+0x98/0x2b8 [ 561.565069][T14513] el0_svc_common+0x130/0x23c [ 561.566110][T14513] do_el0_svc+0x48/0x58 [ 561.567066][T14513] el0_svc+0x54/0x158 [ 561.568000][T14513] el0t_64_sync_handler+0x84/0xfc [ 561.569159][T14513] el0t_64_sync+0x190/0x194 [ 561.604648][T14514] loop0: detected capacity change from 0 to 4096 [ 561.606686][T14514] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.612350][T14514] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.625090][T14514] ntfs3: loop0: Failed to load $MFT (-22). [ 561.671858][T14514] FAULT_INJECTION: forcing a failure. [ 561.671858][T14514] name failslab, interval 1, probability 0, space 0, times 0 [ 561.690355][T14514] CPU: 1 PID: 14514 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.692730][T14514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.694950][T14514] Call trace: [ 561.695688][T14514] dump_backtrace+0x1b8/0x1e4 [ 561.696899][T14514] show_stack+0x2c/0x44 [ 561.697838][T14514] dump_stack_lvl+0xd0/0x124 [ 561.698936][T14514] dump_stack+0x1c/0x28 [ 561.699812][T14514] should_fail_ex+0x3f8/0x5c4 [ 561.700997][T14514] __should_failslab+0xc8/0x128 [ 561.702104][T14514] should_failslab+0x10/0x28 [ 561.703082][T14514] kmem_cache_alloc+0x80/0x424 [ 561.704184][T14514] ext4_mb_new_blocks+0x4c0/0x445c [ 561.705278][T14514] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.706438][T14514] ext4_map_blocks+0x810/0x1810 [ 561.707553][T14514] ext4_do_writepages+0x1208/0x3670 [ 561.708747][T14514] ext4_writepages+0x198/0x330 [ 561.709841][T14514] do_writepages+0x2e8/0x570 [ 561.710805][T14514] filemap_fdatawrite_wbc+0x124/0x174 [ 561.712084][T14514] filemap_flush+0x114/0x168 [ 561.713083][T14514] ext4_alloc_da_blocks+0x11c/0x330 [ 561.714302][T14514] ext4_release_file+0x68/0x2cc [ 561.715422][T14514] __fput+0x324/0x7f8 [ 561.716354][T14514] ____fput+0x20/0x30 [ 561.717251][T14514] task_work_run+0x230/0x2e0 [ 561.718234][T14514] do_exit+0x63c/0x1f58 [ 561.719216][T14514] do_group_exit+0x194/0x22c [ 561.720219][T14514] __wake_up_parent+0x0/0x60 [ 561.721353][T14514] invoke_syscall+0x98/0x2b8 [ 561.722441][T14514] el0_svc_common+0x130/0x23c [ 561.723441][T14514] do_el0_svc+0x48/0x58 [ 561.724426][T14514] el0_svc+0x54/0x158 [ 561.725352][T14514] el0t_64_sync_handler+0x84/0xfc [ 561.726463][T14514] el0t_64_sync+0x190/0x194 [ 561.774260][T14515] loop0: detected capacity change from 0 to 4096 [ 561.776346][T14515] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.782122][T14515] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.784237][T14515] ntfs3: loop0: Failed to load $MFT (-22). [ 561.891679][T14515] FAULT_INJECTION: forcing a failure. [ 561.891679][T14515] name failslab, interval 1, probability 0, space 0, times 0 [ 561.902097][T14515] CPU: 1 PID: 14515 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 561.904505][T14515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 561.906725][T14515] Call trace: [ 561.907475][T14515] dump_backtrace+0x1b8/0x1e4 [ 561.908609][T14515] show_stack+0x2c/0x44 [ 561.909603][T14515] dump_stack_lvl+0xd0/0x124 [ 561.910716][T14515] dump_stack+0x1c/0x28 [ 561.911775][T14515] should_fail_ex+0x3f8/0x5c4 [ 561.912931][T14515] __should_failslab+0xc8/0x128 [ 561.914105][T14515] should_failslab+0x10/0x28 [ 561.915067][T14515] kmem_cache_alloc+0x80/0x424 [ 561.916188][T14515] ext4_mb_new_blocks+0xc38/0x445c [ 561.917414][T14515] ext4_ext_map_blocks+0x1728/0x5f94 [ 561.918651][T14515] ext4_map_blocks+0x810/0x1810 [ 561.919784][T14515] ext4_do_writepages+0x1208/0x3670 [ 561.921085][T14515] ext4_writepages+0x198/0x330 [ 561.922267][T14515] do_writepages+0x2e8/0x570 [ 561.923320][T14515] filemap_fdatawrite_wbc+0x124/0x174 [ 561.924633][T14515] filemap_flush+0x114/0x168 [ 561.925716][T14515] ext4_alloc_da_blocks+0x11c/0x330 [ 561.927017][T14515] ext4_release_file+0x68/0x2cc [ 561.928139][T14515] __fput+0x324/0x7f8 [ 561.929122][T14515] ____fput+0x20/0x30 [ 561.930002][T14515] task_work_run+0x230/0x2e0 [ 561.930962][T14515] do_exit+0x63c/0x1f58 [ 561.931955][T14515] do_group_exit+0x194/0x22c [ 561.933083][T14515] __wake_up_parent+0x0/0x60 [ 561.934223][T14515] invoke_syscall+0x98/0x2b8 [ 561.935288][T14515] el0_svc_common+0x130/0x23c [ 561.936296][T14515] do_el0_svc+0x48/0x58 [ 561.937277][T14515] el0_svc+0x54/0x158 [ 561.938373][T14515] el0t_64_sync_handler+0x84/0xfc [ 561.939442][T14515] el0t_64_sync+0x190/0x194 [ 561.969506][T14516] loop0: detected capacity change from 0 to 4096 [ 561.971384][T14516] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 561.977751][T14516] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 561.979548][T14516] ntfs3: loop0: Failed to load $MFT (-22). [ 562.021677][T14516] FAULT_INJECTION: forcing a failure. [ 562.021677][T14516] name failslab, interval 1, probability 0, space 0, times 0 [ 562.024777][T14516] CPU: 1 PID: 14516 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.026952][T14516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.029307][T14516] Call trace: [ 562.029998][T14516] dump_backtrace+0x1b8/0x1e4 [ 562.031053][T14516] show_stack+0x2c/0x44 [ 562.032068][T14516] dump_stack_lvl+0xd0/0x124 [ 562.033066][T14516] dump_stack+0x1c/0x28 [ 562.034082][T14516] should_fail_ex+0x3f8/0x5c4 [ 562.035238][T14516] __should_failslab+0xc8/0x128 [ 562.036395][T14516] should_failslab+0x10/0x28 [ 562.037372][T14516] kmem_cache_alloc+0x80/0x424 [ 562.038501][T14516] ext4_mb_new_blocks+0xc38/0x445c [ 562.039627][T14516] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.040816][T14516] ext4_map_blocks+0x810/0x1810 [ 562.042025][T14516] ext4_do_writepages+0x1208/0x3670 [ 562.043327][T14516] ext4_writepages+0x198/0x330 [ 562.044462][T14516] do_writepages+0x2e8/0x570 [ 562.045457][T14516] filemap_fdatawrite_wbc+0x124/0x174 [ 562.046674][T14516] filemap_flush+0x114/0x168 [ 562.047692][T14516] ext4_alloc_da_blocks+0x11c/0x330 [ 562.048868][T14516] ext4_release_file+0x68/0x2cc [ 562.049965][T14516] __fput+0x324/0x7f8 [ 562.050952][T14516] ____fput+0x20/0x30 [ 562.051900][T14516] task_work_run+0x230/0x2e0 [ 562.052980][T14516] do_exit+0x63c/0x1f58 [ 562.053904][T14516] do_group_exit+0x194/0x22c [ 562.054910][T14516] __wake_up_parent+0x0/0x60 [ 562.055918][T14516] invoke_syscall+0x98/0x2b8 [ 562.056986][T14516] el0_svc_common+0x130/0x23c [ 562.058063][T14516] do_el0_svc+0x48/0x58 [ 562.059044][T14516] el0_svc+0x54/0x158 [ 562.060002][T14516] el0t_64_sync_handler+0x84/0xfc [ 562.061202][T14516] el0t_64_sync+0x190/0x194 [ 562.093050][T14517] loop0: detected capacity change from 0 to 4096 [ 562.095333][T14517] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.101043][T14517] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.102824][T14517] ntfs3: loop0: Failed to load $MFT (-22). [ 562.196883][T14517] FAULT_INJECTION: forcing a failure. [ 562.196883][T14517] name failslab, interval 1, probability 0, space 0, times 0 [ 562.199667][T14517] CPU: 1 PID: 14517 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.201897][T14517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.203878][T14517] Call trace: [ 562.204717][T14517] dump_backtrace+0x1b8/0x1e4 [ 562.205844][T14517] show_stack+0x2c/0x44 [ 562.206776][T14517] dump_stack_lvl+0xd0/0x124 [ 562.207837][T14517] dump_stack+0x1c/0x28 [ 562.208747][T14517] should_fail_ex+0x3f8/0x5c4 [ 562.209893][T14517] __should_failslab+0xc8/0x128 [ 562.211051][T14517] should_failslab+0x10/0x28 [ 562.212133][T14517] kmem_cache_alloc+0x80/0x424 [ 562.213180][T14517] ext4_mb_new_blocks+0xc38/0x445c [ 562.214419][T14517] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.215612][T14517] ext4_map_blocks+0x810/0x1810 [ 562.216695][T14517] ext4_do_writepages+0x1208/0x3670 [ 562.217978][T14517] ext4_writepages+0x198/0x330 [ 562.219187][T14517] do_writepages+0x2e8/0x570 [ 562.220299][T14517] filemap_fdatawrite_wbc+0x124/0x174 [ 562.221597][T14517] filemap_flush+0x114/0x168 [ 562.222609][T14517] ext4_alloc_da_blocks+0x11c/0x330 [ 562.223700][T14517] ext4_release_file+0x68/0x2cc [ 562.224803][T14517] __fput+0x324/0x7f8 [ 562.225725][T14517] ____fput+0x20/0x30 [ 562.226601][T14517] task_work_run+0x230/0x2e0 [ 562.227726][T14517] do_exit+0x63c/0x1f58 [ 562.228720][T14517] do_group_exit+0x194/0x22c [ 562.229911][T14517] __wake_up_parent+0x0/0x60 [ 562.230980][T14517] invoke_syscall+0x98/0x2b8 [ 562.232007][T14517] el0_svc_common+0x130/0x23c [ 562.233092][T14517] do_el0_svc+0x48/0x58 [ 562.234084][T14517] el0_svc+0x54/0x158 [ 562.235045][T14517] el0t_64_sync_handler+0x84/0xfc [ 562.236192][T14517] el0t_64_sync+0x190/0x194 [ 562.266421][T14518] loop0: detected capacity change from 0 to 4096 [ 562.268416][T14518] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.274455][T14518] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.276134][T14518] ntfs3: loop0: Failed to load $MFT (-22). [ 562.331648][T14518] FAULT_INJECTION: forcing a failure. [ 562.331648][T14518] name failslab, interval 1, probability 0, space 0, times 0 [ 562.334597][T14518] CPU: 0 PID: 14518 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.336930][T14518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.339058][T14518] Call trace: [ 562.339754][T14518] dump_backtrace+0x1b8/0x1e4 [ 562.340882][T14518] show_stack+0x2c/0x44 [ 562.341869][T14518] dump_stack_lvl+0xd0/0x124 [ 562.342825][T14518] dump_stack+0x1c/0x28 [ 562.343746][T14518] should_fail_ex+0x3f8/0x5c4 [ 562.344805][T14518] __should_failslab+0xc8/0x128 [ 562.345916][T14518] should_failslab+0x10/0x28 [ 562.346960][T14518] kmem_cache_alloc+0x80/0x424 [ 562.348089][T14518] ext4_mb_new_blocks+0xc38/0x445c [ 562.349294][T14518] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.350596][T14518] ext4_map_blocks+0x810/0x1810 [ 562.351724][T14518] ext4_do_writepages+0x1208/0x3670 [ 562.352942][T14518] ext4_writepages+0x198/0x330 [ 562.354103][T14518] do_writepages+0x2e8/0x570 [ 562.355187][T14518] filemap_fdatawrite_wbc+0x124/0x174 [ 562.356573][T14518] filemap_flush+0x114/0x168 [ 562.357593][T14518] ext4_alloc_da_blocks+0x11c/0x330 [ 562.358840][T14518] ext4_release_file+0x68/0x2cc [ 562.360067][T14518] __fput+0x324/0x7f8 [ 562.361063][T14518] ____fput+0x20/0x30 [ 562.362096][T14518] task_work_run+0x230/0x2e0 [ 562.363159][T14518] do_exit+0x63c/0x1f58 [ 562.364127][T14518] do_group_exit+0x194/0x22c [ 562.365177][T14518] __wake_up_parent+0x0/0x60 [ 562.366253][T14518] invoke_syscall+0x98/0x2b8 [ 562.367301][T14518] el0_svc_common+0x130/0x23c [ 562.368429][T14518] do_el0_svc+0x48/0x58 [ 562.369432][T14518] el0_svc+0x54/0x158 [ 562.370428][T14518] el0t_64_sync_handler+0x84/0xfc [ 562.371645][T14518] el0t_64_sync+0x190/0x194 [ 562.403993][T14519] loop0: detected capacity change from 0 to 4096 [ 562.405929][T14519] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.411691][T14519] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.413384][T14519] ntfs3: loop0: Failed to load $MFT (-22). [ 562.461691][T14519] FAULT_INJECTION: forcing a failure. [ 562.461691][T14519] name failslab, interval 1, probability 0, space 0, times 0 [ 562.464609][T14519] CPU: 1 PID: 14519 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.466787][T14519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.468941][T14519] Call trace: [ 562.469666][T14519] dump_backtrace+0x1b8/0x1e4 [ 562.470635][T14519] show_stack+0x2c/0x44 [ 562.471602][T14519] dump_stack_lvl+0xd0/0x124 [ 562.472584][T14519] dump_stack+0x1c/0x28 [ 562.473577][T14519] should_fail_ex+0x3f8/0x5c4 [ 562.474701][T14519] __should_failslab+0xc8/0x128 [ 562.475736][T14519] should_failslab+0x10/0x28 [ 562.476847][T14519] kmem_cache_alloc+0x80/0x424 [ 562.478054][T14519] ext4_mb_new_blocks+0xc38/0x445c [ 562.479245][T14519] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.480364][T14519] ext4_map_blocks+0x810/0x1810 [ 562.481476][T14519] ext4_do_writepages+0x1208/0x3670 [ 562.482623][T14519] ext4_writepages+0x198/0x330 [ 562.483685][T14519] do_writepages+0x2e8/0x570 [ 562.484795][T14519] filemap_fdatawrite_wbc+0x124/0x174 [ 562.485993][T14519] filemap_flush+0x114/0x168 [ 562.487042][T14519] ext4_alloc_da_blocks+0x11c/0x330 [ 562.488258][T14519] ext4_release_file+0x68/0x2cc [ 562.489463][T14519] __fput+0x324/0x7f8 [ 562.490375][T14519] ____fput+0x20/0x30 [ 562.491334][T14519] task_work_run+0x230/0x2e0 [ 562.492380][T14519] do_exit+0x63c/0x1f58 [ 562.493284][T14519] do_group_exit+0x194/0x22c [ 562.494286][T14519] __wake_up_parent+0x0/0x60 [ 562.495450][T14519] invoke_syscall+0x98/0x2b8 [ 562.496469][T14519] el0_svc_common+0x130/0x23c [ 562.497543][T14519] do_el0_svc+0x48/0x58 [ 562.498497][T14519] el0_svc+0x54/0x158 [ 562.499425][T14519] el0t_64_sync_handler+0x84/0xfc [ 562.500520][T14519] el0t_64_sync+0x190/0x194 [ 562.530535][T14520] loop0: detected capacity change from 0 to 4096 [ 562.532584][T14520] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.539603][T14520] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.541444][T14520] ntfs3: loop0: Failed to load $MFT (-22). [ 562.635221][T14520] FAULT_INJECTION: forcing a failure. [ 562.635221][T14520] name failslab, interval 1, probability 0, space 0, times 0 [ 562.638150][T14520] CPU: 0 PID: 14520 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.640419][T14520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.642692][T14520] Call trace: [ 562.643467][T14520] dump_backtrace+0x1b8/0x1e4 [ 562.644607][T14520] show_stack+0x2c/0x44 [ 562.645563][T14520] dump_stack_lvl+0xd0/0x124 [ 562.646683][T14520] dump_stack+0x1c/0x28 [ 562.647713][T14520] should_fail_ex+0x3f8/0x5c4 [ 562.648865][T14520] __should_failslab+0xc8/0x128 [ 562.649982][T14520] should_failslab+0x10/0x28 [ 562.651056][T14520] kmem_cache_alloc+0x80/0x424 [ 562.652152][T14520] ext4_mb_new_blocks+0xc38/0x445c [ 562.653433][T14520] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.654726][T14520] ext4_map_blocks+0x810/0x1810 [ 562.655826][T14520] ext4_do_writepages+0x1208/0x3670 [ 562.657052][T14520] ext4_writepages+0x198/0x330 [ 562.658230][T14520] do_writepages+0x2e8/0x570 [ 562.659358][T14520] filemap_fdatawrite_wbc+0x124/0x174 [ 562.660682][T14520] filemap_flush+0x114/0x168 [ 562.661740][T14520] ext4_alloc_da_blocks+0x11c/0x330 [ 562.663048][T14520] ext4_release_file+0x68/0x2cc [ 562.664193][T14520] __fput+0x324/0x7f8 [ 562.665127][T14520] ____fput+0x20/0x30 [ 562.666079][T14520] task_work_run+0x230/0x2e0 [ 562.667118][T14520] do_exit+0x63c/0x1f58 [ 562.668193][T14520] do_group_exit+0x194/0x22c [ 562.669307][T14520] __wake_up_parent+0x0/0x60 [ 562.670266][T14520] invoke_syscall+0x98/0x2b8 [ 562.671360][T14520] el0_svc_common+0x130/0x23c [ 562.672475][T14520] do_el0_svc+0x48/0x58 [ 562.673501][T14520] el0_svc+0x54/0x158 [ 562.674459][T14520] el0t_64_sync_handler+0x84/0xfc [ 562.675614][T14520] el0t_64_sync+0x190/0x194 [ 562.707523][T14521] loop0: detected capacity change from 0 to 4096 [ 562.709692][T14521] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.716162][T14521] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.718030][T14521] ntfs3: loop0: Failed to load $MFT (-22). [ 562.751647][T14521] FAULT_INJECTION: forcing a failure. [ 562.751647][T14521] name failslab, interval 1, probability 0, space 0, times 0 [ 562.754906][T14521] CPU: 0 PID: 14521 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.757392][T14521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.759802][T14521] Call trace: [ 562.760538][T14521] dump_backtrace+0x1b8/0x1e4 [ 562.761601][T14521] show_stack+0x2c/0x44 [ 562.762569][T14521] dump_stack_lvl+0xd0/0x124 [ 562.763704][T14521] dump_stack+0x1c/0x28 [ 562.764742][T14521] should_fail_ex+0x3f8/0x5c4 [ 562.765916][T14521] __should_failslab+0xc8/0x128 [ 562.767180][T14521] should_failslab+0x10/0x28 [ 562.768339][T14521] kmem_cache_alloc+0x80/0x424 [ 562.769474][T14521] ext4_mb_new_blocks+0xc38/0x445c [ 562.770737][T14521] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.772008][T14521] ext4_map_blocks+0x810/0x1810 [ 562.773159][T14521] ext4_do_writepages+0x1208/0x3670 [ 562.774411][T14521] ext4_writepages+0x198/0x330 [ 562.775488][T14521] do_writepages+0x2e8/0x570 [ 562.776593][T14521] filemap_fdatawrite_wbc+0x124/0x174 [ 562.777976][T14521] filemap_flush+0x114/0x168 [ 562.779150][T14521] ext4_alloc_da_blocks+0x11c/0x330 [ 562.780458][T14521] ext4_release_file+0x68/0x2cc [ 562.781642][T14521] __fput+0x324/0x7f8 [ 562.782579][T14521] ____fput+0x20/0x30 [ 562.783489][T14521] task_work_run+0x230/0x2e0 [ 562.784680][T14521] do_exit+0x63c/0x1f58 [ 562.785720][T14521] do_group_exit+0x194/0x22c [ 562.786831][T14521] __wake_up_parent+0x0/0x60 [ 562.787992][T14521] invoke_syscall+0x98/0x2b8 [ 562.789135][T14521] el0_svc_common+0x130/0x23c [ 562.790356][T14521] do_el0_svc+0x48/0x58 [ 562.791416][T14521] el0_svc+0x54/0x158 [ 562.792468][T14521] el0t_64_sync_handler+0x84/0xfc [ 562.793751][T14521] el0t_64_sync+0x190/0x194 [ 562.825149][T14522] loop0: detected capacity change from 0 to 4096 [ 562.827344][T14522] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.833415][T14522] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.835621][T14522] ntfs3: loop0: Failed to load $MFT (-22). [ 562.875976][T14522] FAULT_INJECTION: forcing a failure. [ 562.875976][T14522] name failslab, interval 1, probability 0, space 0, times 0 [ 562.878650][T14522] CPU: 1 PID: 14522 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 562.880860][T14522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 562.883042][T14522] Call trace: [ 562.883742][T14522] dump_backtrace+0x1b8/0x1e4 [ 562.884896][T14522] show_stack+0x2c/0x44 [ 562.885864][T14522] dump_stack_lvl+0xd0/0x124 [ 562.886937][T14522] dump_stack+0x1c/0x28 [ 562.887982][T14522] should_fail_ex+0x3f8/0x5c4 [ 562.889085][T14522] __should_failslab+0xc8/0x128 [ 562.890152][T14522] should_failslab+0x10/0x28 [ 562.891158][T14522] kmem_cache_alloc+0x80/0x424 [ 562.892295][T14522] ext4_mb_new_blocks+0xc38/0x445c [ 562.893441][T14522] ext4_ext_map_blocks+0x1728/0x5f94 [ 562.894554][T14522] ext4_map_blocks+0x810/0x1810 [ 562.895751][T14522] ext4_do_writepages+0x1208/0x3670 [ 562.896912][T14522] ext4_writepages+0x198/0x330 [ 562.898069][T14522] do_writepages+0x2e8/0x570 [ 562.899104][T14522] filemap_fdatawrite_wbc+0x124/0x174 [ 562.900265][T14522] filemap_flush+0x114/0x168 [ 562.901424][T14522] ext4_alloc_da_blocks+0x11c/0x330 [ 562.902610][T14522] ext4_release_file+0x68/0x2cc [ 562.903767][T14522] __fput+0x324/0x7f8 [ 562.904742][T14522] ____fput+0x20/0x30 [ 562.905679][T14522] task_work_run+0x230/0x2e0 [ 562.906663][T14522] do_exit+0x63c/0x1f58 [ 562.907592][T14522] do_group_exit+0x194/0x22c [ 562.908660][T14522] __wake_up_parent+0x0/0x60 [ 562.909678][T14522] invoke_syscall+0x98/0x2b8 [ 562.910735][T14522] el0_svc_common+0x130/0x23c [ 562.911804][T14522] do_el0_svc+0x48/0x58 [ 562.912763][T14522] el0_svc+0x54/0x158 [ 562.913760][T14522] el0t_64_sync_handler+0x84/0xfc [ 562.915040][T14522] el0t_64_sync+0x190/0x194 [ 562.945458][T14523] loop0: detected capacity change from 0 to 4096 [ 562.947773][T14523] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 562.953777][T14523] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 562.955628][T14523] ntfs3: loop0: Failed to load $MFT (-22). [ 563.031672][T14523] FAULT_INJECTION: forcing a failure. [ 563.031672][T14523] name failslab, interval 1, probability 0, space 0, times 0 [ 563.034796][T14523] CPU: 1 PID: 14523 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.037045][T14523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.039138][T14523] Call trace: [ 563.039833][T14523] dump_backtrace+0x1b8/0x1e4 [ 563.041023][T14523] show_stack+0x2c/0x44 [ 563.042022][T14523] dump_stack_lvl+0xd0/0x124 [ 563.043105][T14523] dump_stack+0x1c/0x28 [ 563.044083][T14523] should_fail_ex+0x3f8/0x5c4 [ 563.045181][T14523] __should_failslab+0xc8/0x128 [ 563.046309][T14523] should_failslab+0x10/0x28 [ 563.047385][T14523] kmem_cache_alloc+0x80/0x424 [ 563.048502][T14523] ext4_mb_new_blocks+0xc38/0x445c [ 563.049716][T14523] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.050988][T14523] ext4_map_blocks+0x810/0x1810 [ 563.052164][T14523] ext4_do_writepages+0x1208/0x3670 [ 563.053346][T14523] ext4_writepages+0x198/0x330 [ 563.054516][T14523] do_writepages+0x2e8/0x570 [ 563.055540][T14523] filemap_fdatawrite_wbc+0x124/0x174 [ 563.056745][T14523] filemap_flush+0x114/0x168 [ 563.057877][T14523] ext4_alloc_da_blocks+0x11c/0x330 [ 563.059075][T14523] ext4_release_file+0x68/0x2cc [ 563.060233][T14523] __fput+0x324/0x7f8 [ 563.061126][T14523] ____fput+0x20/0x30 [ 563.062046][T14523] task_work_run+0x230/0x2e0 [ 563.063120][T14523] do_exit+0x63c/0x1f58 [ 563.064088][T14523] do_group_exit+0x194/0x22c [ 563.065238][T14523] __wake_up_parent+0x0/0x60 [ 563.066315][T14523] invoke_syscall+0x98/0x2b8 [ 563.067427][T14523] el0_svc_common+0x130/0x23c [ 563.068507][T14523] do_el0_svc+0x48/0x58 [ 563.069447][T14523] el0_svc+0x54/0x158 [ 563.070474][T14523] el0t_64_sync_handler+0x84/0xfc [ 563.071635][T14523] el0t_64_sync+0x190/0x194 [ 563.104717][T14524] loop0: detected capacity change from 0 to 4096 [ 563.106762][T14524] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.112384][T14524] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.114625][T14524] ntfs3: loop0: Failed to load $MFT (-22). [ 563.161642][T14524] FAULT_INJECTION: forcing a failure. [ 563.161642][T14524] name failslab, interval 1, probability 0, space 0, times 0 [ 563.164691][T14524] CPU: 0 PID: 14524 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.166958][T14524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.169412][T14524] Call trace: [ 563.170263][T14524] dump_backtrace+0x1b8/0x1e4 [ 563.171502][T14524] show_stack+0x2c/0x44 [ 563.172496][T14524] dump_stack_lvl+0xd0/0x124 [ 563.173521][T14524] dump_stack+0x1c/0x28 [ 563.174583][T14524] should_fail_ex+0x3f8/0x5c4 [ 563.175624][T14524] __should_failslab+0xc8/0x128 [ 563.176820][T14524] should_failslab+0x10/0x28 [ 563.177916][T14524] kmem_cache_alloc+0x80/0x424 [ 563.178977][T14524] ext4_mb_new_blocks+0xc38/0x445c [ 563.180222][T14524] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.181479][T14524] ext4_map_blocks+0x810/0x1810 [ 563.182542][T14524] ext4_do_writepages+0x1208/0x3670 [ 563.183803][T14524] ext4_writepages+0x198/0x330 [ 563.184908][T14524] do_writepages+0x2e8/0x570 [ 563.186034][T14524] filemap_fdatawrite_wbc+0x124/0x174 [ 563.187238][T14524] filemap_flush+0x114/0x168 [ 563.188356][T14524] ext4_alloc_da_blocks+0x11c/0x330 [ 563.189663][T14524] ext4_release_file+0x68/0x2cc [ 563.190780][T14524] __fput+0x324/0x7f8 [ 563.191735][T14524] ____fput+0x20/0x30 [ 563.192740][T14524] task_work_run+0x230/0x2e0 [ 563.193945][T14524] do_exit+0x63c/0x1f58 [ 563.194954][T14524] do_group_exit+0x194/0x22c [ 563.196064][T14524] __wake_up_parent+0x0/0x60 [ 563.197178][T14524] invoke_syscall+0x98/0x2b8 [ 563.198262][T14524] el0_svc_common+0x130/0x23c [ 563.199425][T14524] do_el0_svc+0x48/0x58 [ 563.200390][T14524] el0_svc+0x54/0x158 [ 563.201367][T14524] el0t_64_sync_handler+0x84/0xfc [ 563.202540][T14524] el0t_64_sync+0x190/0x194 [ 563.233609][T14525] loop0: detected capacity change from 0 to 4096 [ 563.236207][T14525] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.241909][T14525] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.244396][T14525] ntfs3: loop0: Failed to load $MFT (-22). [ 563.297218][T14525] FAULT_INJECTION: forcing a failure. [ 563.297218][T14525] name failslab, interval 1, probability 0, space 0, times 0 [ 563.300165][T14525] CPU: 1 PID: 14525 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.302602][T14525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.304831][T14525] Call trace: [ 563.305566][T14525] dump_backtrace+0x1b8/0x1e4 [ 563.306629][T14525] show_stack+0x2c/0x44 [ 563.307665][T14525] dump_stack_lvl+0xd0/0x124 [ 563.308818][T14525] dump_stack+0x1c/0x28 [ 563.309802][T14525] should_fail_ex+0x3f8/0x5c4 [ 563.310901][T14525] __should_failslab+0xc8/0x128 [ 563.312045][T14525] should_failslab+0x10/0x28 [ 563.313093][T14525] kmem_cache_alloc+0x80/0x424 [ 563.314199][T14525] ext4_mb_new_blocks+0xc38/0x445c [ 563.315384][T14525] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.316600][T14525] ext4_map_blocks+0x810/0x1810 [ 563.317632][T14525] ext4_do_writepages+0x1208/0x3670 [ 563.318849][T14525] ext4_writepages+0x198/0x330 [ 563.319882][T14525] do_writepages+0x2e8/0x570 [ 563.320924][T14525] filemap_fdatawrite_wbc+0x124/0x174 [ 563.322205][T14525] filemap_flush+0x114/0x168 [ 563.323222][T14525] ext4_alloc_da_blocks+0x11c/0x330 [ 563.324412][T14525] ext4_release_file+0x68/0x2cc [ 563.325450][T14525] __fput+0x324/0x7f8 [ 563.326382][T14525] ____fput+0x20/0x30 [ 563.327259][T14525] task_work_run+0x230/0x2e0 [ 563.328322][T14525] do_exit+0x63c/0x1f58 [ 563.329306][T14525] do_group_exit+0x194/0x22c [ 563.330369][T14525] __wake_up_parent+0x0/0x60 [ 563.331457][T14525] invoke_syscall+0x98/0x2b8 [ 563.332567][T14525] el0_svc_common+0x130/0x23c [ 563.333666][T14525] do_el0_svc+0x48/0x58 [ 563.334541][T14525] el0_svc+0x54/0x158 [ 563.335454][T14525] el0t_64_sync_handler+0x84/0xfc [ 563.336600][T14525] el0t_64_sync+0x190/0x194 [ 563.366359][T14526] loop0: detected capacity change from 0 to 4096 [ 563.368277][T14526] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.374135][T14526] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.376231][T14526] ntfs3: loop0: Failed to load $MFT (-22). [ 563.451930][T14526] FAULT_INJECTION: forcing a failure. [ 563.451930][T14526] name failslab, interval 1, probability 0, space 0, times 0 [ 563.455311][T14526] CPU: 0 PID: 14526 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.457924][T14526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.460369][T14526] Call trace: [ 563.461193][T14526] dump_backtrace+0x1b8/0x1e4 [ 563.462273][T14526] show_stack+0x2c/0x44 [ 563.463299][T14526] dump_stack_lvl+0xd0/0x124 [ 563.464473][T14526] dump_stack+0x1c/0x28 [ 563.465491][T14526] should_fail_ex+0x3f8/0x5c4 [ 563.466654][T14526] __should_failslab+0xc8/0x128 [ 563.467827][T14526] should_failslab+0x10/0x28 [ 563.468901][T14526] kmem_cache_alloc+0x80/0x424 [ 563.470031][T14526] ext4_mb_new_blocks+0xc38/0x445c [ 563.471284][T14526] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.472487][T14526] ext4_map_blocks+0x810/0x1810 [ 563.473741][T14526] ext4_do_writepages+0x1208/0x3670 [ 563.475012][T14526] ext4_writepages+0x198/0x330 [ 563.476241][T14526] do_writepages+0x2e8/0x570 [ 563.477311][T14526] filemap_fdatawrite_wbc+0x124/0x174 [ 563.478604][T14526] filemap_flush+0x114/0x168 [ 563.479650][T14526] ext4_alloc_da_blocks+0x11c/0x330 [ 563.480909][T14526] ext4_release_file+0x68/0x2cc [ 563.482205][T14526] __fput+0x324/0x7f8 [ 563.483163][T14526] ____fput+0x20/0x30 [ 563.484198][T14526] task_work_run+0x230/0x2e0 [ 563.485243][T14526] do_exit+0x63c/0x1f58 [ 563.486300][T14526] do_group_exit+0x194/0x22c [ 563.487383][T14526] __wake_up_parent+0x0/0x60 [ 563.488498][T14526] invoke_syscall+0x98/0x2b8 [ 563.489601][T14526] el0_svc_common+0x130/0x23c [ 563.490680][T14526] do_el0_svc+0x48/0x58 [ 563.491745][T14526] el0_svc+0x54/0x158 [ 563.492802][T14526] el0t_64_sync_handler+0x84/0xfc [ 563.494052][T14526] el0t_64_sync+0x190/0x194 [ 563.525671][T14527] loop0: detected capacity change from 0 to 4096 [ 563.527681][T14527] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.533199][T14527] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.535070][T14527] ntfs3: loop0: Failed to load $MFT (-22). [ 563.632050][T14527] FAULT_INJECTION: forcing a failure. [ 563.632050][T14527] name failslab, interval 1, probability 0, space 0, times 0 [ 563.635466][T14527] CPU: 0 PID: 14527 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.638050][T14527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.640436][T14527] Call trace: [ 563.641249][T14527] dump_backtrace+0x1b8/0x1e4 [ 563.642313][T14527] show_stack+0x2c/0x44 [ 563.643445][T14527] dump_stack_lvl+0xd0/0x124 [ 563.644657][T14527] dump_stack+0x1c/0x28 [ 563.645710][T14527] should_fail_ex+0x3f8/0x5c4 [ 563.646867][T14527] __should_failslab+0xc8/0x128 [ 563.648082][T14527] should_failslab+0x10/0x28 [ 563.649134][T14527] kmem_cache_alloc+0x80/0x424 [ 563.650291][T14527] ext4_mb_new_blocks+0xc38/0x445c [ 563.651498][T14527] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.652744][T14527] ext4_map_blocks+0x810/0x1810 [ 563.653807][T14527] ext4_do_writepages+0x1208/0x3670 [ 563.655074][T14527] ext4_writepages+0x198/0x330 [ 563.656197][T14527] do_writepages+0x2e8/0x570 [ 563.657154][T14527] filemap_fdatawrite_wbc+0x124/0x174 [ 563.658400][T14527] filemap_flush+0x114/0x168 [ 563.659542][T14527] ext4_alloc_da_blocks+0x11c/0x330 [ 563.660699][T14527] ext4_release_file+0x68/0x2cc [ 563.661817][T14527] __fput+0x324/0x7f8 [ 563.662777][T14527] ____fput+0x20/0x30 [ 563.663713][T14527] task_work_run+0x230/0x2e0 [ 563.664807][T14527] do_exit+0x63c/0x1f58 [ 563.665886][T14527] do_group_exit+0x194/0x22c [ 563.666948][T14527] __wake_up_parent+0x0/0x60 [ 563.667924][T14527] invoke_syscall+0x98/0x2b8 [ 563.669008][T14527] el0_svc_common+0x130/0x23c [ 563.670204][T14527] do_el0_svc+0x48/0x58 [ 563.671226][T14527] el0_svc+0x54/0x158 [ 563.672165][T14527] el0t_64_sync_handler+0x84/0xfc [ 563.673285][T14527] el0t_64_sync+0x190/0x194 [ 563.705666][T14528] loop0: detected capacity change from 0 to 4096 [ 563.707712][T14528] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.713832][T14528] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.715787][T14528] ntfs3: loop0: Failed to load $MFT (-22). [ 563.787811][T14528] FAULT_INJECTION: forcing a failure. [ 563.787811][T14528] name failslab, interval 1, probability 0, space 0, times 0 [ 563.790511][T14528] CPU: 1 PID: 14528 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.792698][T14528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.794777][T14528] Call trace: [ 563.795499][T14528] dump_backtrace+0x1b8/0x1e4 [ 563.796549][T14528] show_stack+0x2c/0x44 [ 563.797639][T14528] dump_stack_lvl+0xd0/0x124 [ 563.798665][T14528] dump_stack+0x1c/0x28 [ 563.799614][T14528] should_fail_ex+0x3f8/0x5c4 [ 563.800698][T14528] __should_failslab+0xc8/0x128 [ 563.801834][T14528] should_failslab+0x10/0x28 [ 563.802920][T14528] kmem_cache_alloc+0x80/0x424 [ 563.803862][T14528] ext4_mb_new_blocks+0xc38/0x445c [ 563.805003][T14528] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.806214][T14528] ext4_map_blocks+0x810/0x1810 [ 563.807391][T14528] ext4_do_writepages+0x1208/0x3670 [ 563.808640][T14528] ext4_writepages+0x198/0x330 [ 563.809767][T14528] do_writepages+0x2e8/0x570 [ 563.810903][T14528] filemap_fdatawrite_wbc+0x124/0x174 [ 563.812099][T14528] filemap_flush+0x114/0x168 [ 563.813088][T14528] ext4_alloc_da_blocks+0x11c/0x330 [ 563.814280][T14528] ext4_release_file+0x68/0x2cc [ 563.815500][T14528] __fput+0x324/0x7f8 [ 563.816442][T14528] ____fput+0x20/0x30 [ 563.817386][T14528] task_work_run+0x230/0x2e0 [ 563.818451][T14528] do_exit+0x63c/0x1f58 [ 563.819529][T14528] do_group_exit+0x194/0x22c [ 563.820585][T14528] __wake_up_parent+0x0/0x60 [ 563.821655][T14528] invoke_syscall+0x98/0x2b8 [ 563.822788][T14528] el0_svc_common+0x130/0x23c [ 563.823859][T14528] do_el0_svc+0x48/0x58 [ 563.824790][T14528] el0_svc+0x54/0x158 [ 563.825776][T14528] el0t_64_sync_handler+0x84/0xfc [ 563.826980][T14528] el0t_64_sync+0x190/0x194 [ 563.863070][T14529] loop0: detected capacity change from 0 to 4096 [ 563.865515][T14529] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.871371][T14529] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.873298][T14529] ntfs3: loop0: Failed to load $MFT (-22). [ 563.912651][T14529] FAULT_INJECTION: forcing a failure. [ 563.912651][T14529] name failslab, interval 1, probability 0, space 0, times 0 [ 563.916244][T14529] CPU: 0 PID: 14529 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 563.918784][T14529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 563.921138][T14529] Call trace: [ 563.921992][T14529] dump_backtrace+0x1b8/0x1e4 [ 563.923225][T14529] show_stack+0x2c/0x44 [ 563.924197][T14529] dump_stack_lvl+0xd0/0x124 [ 563.925262][T14529] dump_stack+0x1c/0x28 [ 563.926228][T14529] should_fail_ex+0x3f8/0x5c4 [ 563.927402][T14529] __should_failslab+0xc8/0x128 [ 563.928613][T14529] should_failslab+0x10/0x28 [ 563.929622][T14529] kmem_cache_alloc+0x80/0x424 [ 563.930775][T14529] ext4_mb_new_blocks+0xc38/0x445c [ 563.932042][T14529] ext4_ext_map_blocks+0x1728/0x5f94 [ 563.933289][T14529] ext4_map_blocks+0x810/0x1810 [ 563.934490][T14529] ext4_do_writepages+0x1208/0x3670 [ 563.935770][T14529] ext4_writepages+0x198/0x330 [ 563.936911][T14529] do_writepages+0x2e8/0x570 [ 563.937984][T14529] filemap_fdatawrite_wbc+0x124/0x174 [ 563.939369][T14529] filemap_flush+0x114/0x168 [ 563.940570][T14529] ext4_alloc_da_blocks+0x11c/0x330 [ 563.941760][T14529] ext4_release_file+0x68/0x2cc [ 563.942888][T14529] __fput+0x324/0x7f8 [ 563.943734][T14529] ____fput+0x20/0x30 [ 563.944779][T14529] task_work_run+0x230/0x2e0 [ 563.945893][T14529] do_exit+0x63c/0x1f58 [ 563.946884][T14529] do_group_exit+0x194/0x22c [ 563.947842][T14529] __wake_up_parent+0x0/0x60 [ 563.948931][T14529] invoke_syscall+0x98/0x2b8 [ 563.950087][T14529] el0_svc_common+0x130/0x23c [ 563.951235][T14529] do_el0_svc+0x48/0x58 [ 563.952291][T14529] el0_svc+0x54/0x158 [ 563.953279][T14529] el0t_64_sync_handler+0x84/0xfc [ 563.954467][T14529] el0t_64_sync+0x190/0x194 [ 563.986087][T14530] loop0: detected capacity change from 0 to 4096 [ 563.988232][T14530] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 563.994095][T14530] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 563.995845][T14530] ntfs3: loop0: Failed to load $MFT (-22). [ 564.057290][T14530] FAULT_INJECTION: forcing a failure. [ 564.057290][T14530] name failslab, interval 1, probability 0, space 0, times 0 [ 564.059818][T14530] CPU: 1 PID: 14530 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.062004][T14530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.064202][T14530] Call trace: [ 564.064898][T14530] dump_backtrace+0x1b8/0x1e4 [ 564.065999][T14530] show_stack+0x2c/0x44 [ 564.067049][T14530] dump_stack_lvl+0xd0/0x124 [ 564.068266][T14530] dump_stack+0x1c/0x28 [ 564.069200][T14530] should_fail_ex+0x3f8/0x5c4 [ 564.070271][T14530] __should_failslab+0xc8/0x128 [ 564.071348][T14530] should_failslab+0x10/0x28 [ 564.072411][T14530] kmem_cache_alloc+0x80/0x424 [ 564.073600][T14530] ext4_mb_new_blocks+0xc38/0x445c [ 564.074834][T14530] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.076058][T14530] ext4_map_blocks+0x810/0x1810 [ 564.077281][T14530] ext4_do_writepages+0x1208/0x3670 [ 564.078467][T14530] ext4_writepages+0x198/0x330 [ 564.079743][T14530] do_writepages+0x2e8/0x570 [ 564.080812][T14530] filemap_fdatawrite_wbc+0x124/0x174 [ 564.082082][T14530] filemap_flush+0x114/0x168 [ 564.083073][T14530] ext4_alloc_da_blocks+0x11c/0x330 [ 564.084191][T14530] ext4_release_file+0x68/0x2cc [ 564.085278][T14530] __fput+0x324/0x7f8 [ 564.086192][T14530] ____fput+0x20/0x30 [ 564.087178][T14530] task_work_run+0x230/0x2e0 [ 564.088266][T14530] do_exit+0x63c/0x1f58 [ 564.089222][T14530] do_group_exit+0x194/0x22c [ 564.090266][T14530] __wake_up_parent+0x0/0x60 [ 564.091343][T14530] invoke_syscall+0x98/0x2b8 [ 564.092382][T14530] el0_svc_common+0x130/0x23c [ 564.093456][T14530] do_el0_svc+0x48/0x58 [ 564.094378][T14530] el0_svc+0x54/0x158 [ 564.095407][T14530] el0t_64_sync_handler+0x84/0xfc [ 564.096633][T14530] el0t_64_sync+0x190/0x194 [ 564.134347][T14531] loop0: detected capacity change from 0 to 4096 [ 564.136511][T14531] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.142327][T14531] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.144395][T14531] ntfs3: loop0: Failed to load $MFT (-22). [ 564.183074][T14531] FAULT_INJECTION: forcing a failure. [ 564.183074][T14531] name failslab, interval 1, probability 0, space 0, times 0 [ 564.185972][T14531] CPU: 1 PID: 14531 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.188102][T14531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.190286][T14531] Call trace: [ 564.190959][T14531] dump_backtrace+0x1b8/0x1e4 [ 564.192027][T14531] show_stack+0x2c/0x44 [ 564.192990][T14531] dump_stack_lvl+0xd0/0x124 [ 564.194057][T14531] dump_stack+0x1c/0x28 [ 564.195136][T14531] should_fail_ex+0x3f8/0x5c4 [ 564.196232][T14531] __should_failslab+0xc8/0x128 [ 564.197393][T14531] should_failslab+0x10/0x28 [ 564.198434][T14531] kmem_cache_alloc+0x80/0x424 [ 564.199688][T14531] ext4_mb_new_blocks+0xc38/0x445c [ 564.200941][T14531] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.202209][T14531] ext4_map_blocks+0x810/0x1810 [ 564.203321][T14531] ext4_do_writepages+0x1208/0x3670 [ 564.204447][T14531] ext4_writepages+0x198/0x330 [ 564.205507][T14531] do_writepages+0x2e8/0x570 [ 564.206624][T14531] filemap_fdatawrite_wbc+0x124/0x174 [ 564.207877][T14531] filemap_flush+0x114/0x168 [ 564.208977][T14531] ext4_alloc_da_blocks+0x11c/0x330 [ 564.210207][T14531] ext4_release_file+0x68/0x2cc [ 564.211382][T14531] __fput+0x324/0x7f8 [ 564.212271][T14531] ____fput+0x20/0x30 [ 564.213243][T14531] task_work_run+0x230/0x2e0 [ 564.214280][T14531] do_exit+0x63c/0x1f58 [ 564.215307][T14531] do_group_exit+0x194/0x22c [ 564.216418][T14531] __wake_up_parent+0x0/0x60 [ 564.217451][T14531] invoke_syscall+0x98/0x2b8 [ 564.218518][T14531] el0_svc_common+0x130/0x23c [ 564.219707][T14531] do_el0_svc+0x48/0x58 [ 564.220696][T14531] el0_svc+0x54/0x158 [ 564.221643][T14531] el0t_64_sync_handler+0x84/0xfc [ 564.222727][T14531] el0t_64_sync+0x190/0x194 [ 564.252869][T14532] loop0: detected capacity change from 0 to 4096 [ 564.255290][T14532] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.261189][T14532] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.263137][T14532] ntfs3: loop0: Failed to load $MFT (-22). [ 564.312298][T14532] FAULT_INJECTION: forcing a failure. [ 564.312298][T14532] name failslab, interval 1, probability 0, space 0, times 0 [ 564.315134][T14532] CPU: 1 PID: 14532 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.317329][T14532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.319389][T14532] Call trace: [ 564.320195][T14532] dump_backtrace+0x1b8/0x1e4 [ 564.321360][T14532] show_stack+0x2c/0x44 [ 564.322359][T14532] dump_stack_lvl+0xd0/0x124 [ 564.323318][T14532] dump_stack+0x1c/0x28 [ 564.324277][T14532] should_fail_ex+0x3f8/0x5c4 [ 564.325431][T14532] __should_failslab+0xc8/0x128 [ 564.326662][T14532] should_failslab+0x10/0x28 [ 564.327725][T14532] kmem_cache_alloc+0x80/0x424 [ 564.328849][T14532] ext4_mb_new_blocks+0xc38/0x445c [ 564.330123][T14532] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.331443][T14532] ext4_map_blocks+0x810/0x1810 [ 564.332535][T14532] ext4_do_writepages+0x1208/0x3670 [ 564.333755][T14532] ext4_writepages+0x198/0x330 [ 564.334866][T14532] do_writepages+0x2e8/0x570 [ 564.336028][T14532] filemap_fdatawrite_wbc+0x124/0x174 [ 564.337300][T14532] filemap_flush+0x114/0x168 [ 564.338408][T14532] ext4_alloc_da_blocks+0x11c/0x330 [ 564.339735][T14532] ext4_release_file+0x68/0x2cc [ 564.341005][T14532] __fput+0x324/0x7f8 [ 564.341986][T14532] ____fput+0x20/0x30 [ 564.342949][T14532] task_work_run+0x230/0x2e0 [ 564.344062][T14532] do_exit+0x63c/0x1f58 [ 564.345079][T14532] do_group_exit+0x194/0x22c [ 564.346094][T14532] __wake_up_parent+0x0/0x60 [ 564.347184][T14532] invoke_syscall+0x98/0x2b8 [ 564.348301][T14532] el0_svc_common+0x130/0x23c [ 564.349350][T14532] do_el0_svc+0x48/0x58 [ 564.350436][T14532] el0_svc+0x54/0x158 [ 564.351473][T14532] el0t_64_sync_handler+0x84/0xfc [ 564.352551][T14532] el0t_64_sync+0x190/0x194 [ 564.382599][T14533] loop0: detected capacity change from 0 to 4096 [ 564.384804][T14533] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.390722][T14533] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.392518][T14533] ntfs3: loop0: Failed to load $MFT (-22). [ 564.441879][T14533] FAULT_INJECTION: forcing a failure. [ 564.441879][T14533] name failslab, interval 1, probability 0, space 0, times 0 [ 564.444605][T14533] CPU: 1 PID: 14533 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.446791][T14533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.448867][T14533] Call trace: [ 564.449524][T14533] dump_backtrace+0x1b8/0x1e4 [ 564.450566][T14533] show_stack+0x2c/0x44 [ 564.451591][T14533] dump_stack_lvl+0xd0/0x124 [ 564.452645][T14533] dump_stack+0x1c/0x28 [ 564.453524][T14533] should_fail_ex+0x3f8/0x5c4 [ 564.454633][T14533] __should_failslab+0xc8/0x128 [ 564.455759][T14533] should_failslab+0x10/0x28 [ 564.456933][T14533] kmem_cache_alloc+0x80/0x424 [ 564.458094][T14533] ext4_mb_new_blocks+0xc38/0x445c [ 564.459349][T14533] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.460638][T14533] ext4_map_blocks+0x810/0x1810 [ 564.461791][T14533] ext4_do_writepages+0x1208/0x3670 [ 564.462992][T14533] ext4_writepages+0x198/0x330 [ 564.464124][T14533] do_writepages+0x2e8/0x570 [ 564.465217][T14533] filemap_fdatawrite_wbc+0x124/0x174 [ 564.466490][T14533] filemap_flush+0x114/0x168 [ 564.467522][T14533] ext4_alloc_da_blocks+0x11c/0x330 [ 564.468744][T14533] ext4_release_file+0x68/0x2cc [ 564.469933][T14533] __fput+0x324/0x7f8 [ 564.470887][T14533] ____fput+0x20/0x30 [ 564.471851][T14533] task_work_run+0x230/0x2e0 [ 564.472936][T14533] do_exit+0x63c/0x1f58 [ 564.473946][T14533] do_group_exit+0x194/0x22c [ 564.475024][T14533] __wake_up_parent+0x0/0x60 [ 564.476122][T14533] invoke_syscall+0x98/0x2b8 [ 564.477269][T14533] el0_svc_common+0x130/0x23c [ 564.478400][T14533] do_el0_svc+0x48/0x58 [ 564.479326][T14533] el0_svc+0x54/0x158 [ 564.480283][T14533] el0t_64_sync_handler+0x84/0xfc [ 564.481475][T14533] el0t_64_sync+0x190/0x194 [ 564.516906][T14534] loop0: detected capacity change from 0 to 4096 [ 564.519179][T14534] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.525662][T14534] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.527525][T14534] ntfs3: loop0: Failed to load $MFT (-22). [ 564.581805][T14534] FAULT_INJECTION: forcing a failure. [ 564.581805][T14534] name failslab, interval 1, probability 0, space 0, times 0 [ 564.584744][T14534] CPU: 1 PID: 14534 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.587081][T14534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.589290][T14534] Call trace: [ 564.589991][T14534] dump_backtrace+0x1b8/0x1e4 [ 564.591083][T14534] show_stack+0x2c/0x44 [ 564.591914][T14534] dump_stack_lvl+0xd0/0x124 [ 564.592937][T14534] dump_stack+0x1c/0x28 [ 564.593951][T14534] should_fail_ex+0x3f8/0x5c4 [ 564.595002][T14534] __should_failslab+0xc8/0x128 [ 564.596116][T14534] should_failslab+0x10/0x28 [ 564.597180][T14534] kmem_cache_alloc+0x80/0x424 [ 564.598322][T14534] ext4_mb_new_blocks+0xc38/0x445c [ 564.599432][T14534] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.600717][T14534] ext4_map_blocks+0x810/0x1810 [ 564.601801][T14534] ext4_do_writepages+0x1208/0x3670 [ 564.603083][T14534] ext4_writepages+0x198/0x330 [ 564.604180][T14534] do_writepages+0x2e8/0x570 [ 564.605197][T14534] filemap_fdatawrite_wbc+0x124/0x174 [ 564.606342][T14534] filemap_flush+0x114/0x168 [ 564.607356][T14534] ext4_alloc_da_blocks+0x11c/0x330 [ 564.608538][T14534] ext4_release_file+0x68/0x2cc [ 564.609606][T14534] __fput+0x324/0x7f8 [ 564.610609][T14534] ____fput+0x20/0x30 [ 564.611493][T14534] task_work_run+0x230/0x2e0 [ 564.612658][T14534] do_exit+0x63c/0x1f58 [ 564.613768][T14534] do_group_exit+0x194/0x22c [ 564.614819][T14534] __wake_up_parent+0x0/0x60 [ 564.615910][T14534] invoke_syscall+0x98/0x2b8 [ 564.617022][T14534] el0_svc_common+0x130/0x23c [ 564.618122][T14534] do_el0_svc+0x48/0x58 [ 564.619028][T14534] el0_svc+0x54/0x158 [ 564.620000][T14534] el0t_64_sync_handler+0x84/0xfc [ 564.621117][T14534] el0t_64_sync+0x190/0x194 [ 564.653165][T14535] loop0: detected capacity change from 0 to 4096 [ 564.656296][T14535] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.662233][T14535] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.664120][T14535] ntfs3: loop0: Failed to load $MFT (-22). [ 564.760007][T14535] FAULT_INJECTION: forcing a failure. [ 564.760007][T14535] name failslab, interval 1, probability 0, space 0, times 0 [ 564.762644][T14535] CPU: 1 PID: 14535 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.764838][T14535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.767187][T14535] Call trace: [ 564.767909][T14535] dump_backtrace+0x1b8/0x1e4 [ 564.769011][T14535] show_stack+0x2c/0x44 [ 564.769993][T14535] dump_stack_lvl+0xd0/0x124 [ 564.771016][T14535] dump_stack+0x1c/0x28 [ 564.771991][T14535] should_fail_ex+0x3f8/0x5c4 [ 564.773060][T14535] __should_failslab+0xc8/0x128 [ 564.774156][T14535] should_failslab+0x10/0x28 [ 564.775214][T14535] kmem_cache_alloc+0x80/0x424 [ 564.776381][T14535] ext4_mb_new_blocks+0xc38/0x445c [ 564.777502][T14535] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.778728][T14535] ext4_map_blocks+0x810/0x1810 [ 564.779954][T14535] ext4_do_writepages+0x1208/0x3670 [ 564.781185][T14535] ext4_writepages+0x198/0x330 [ 564.782267][T14535] do_writepages+0x2e8/0x570 [ 564.783372][T14535] filemap_fdatawrite_wbc+0x124/0x174 [ 564.784532][T14535] filemap_flush+0x114/0x168 [ 564.785578][T14535] ext4_alloc_da_blocks+0x11c/0x330 [ 564.786810][T14535] ext4_release_file+0x68/0x2cc [ 564.787853][T14535] __fput+0x324/0x7f8 [ 564.788792][T14535] ____fput+0x20/0x30 [ 564.789732][T14535] task_work_run+0x230/0x2e0 [ 564.790906][T14535] do_exit+0x63c/0x1f58 [ 564.791887][T14535] do_group_exit+0x194/0x22c [ 564.792952][T14535] __wake_up_parent+0x0/0x60 [ 564.794094][T14535] invoke_syscall+0x98/0x2b8 [ 564.795195][T14535] el0_svc_common+0x130/0x23c [ 564.796260][T14535] do_el0_svc+0x48/0x58 [ 564.797202][T14535] el0_svc+0x54/0x158 [ 564.798202][T14535] el0t_64_sync_handler+0x84/0xfc [ 564.799335][T14535] el0t_64_sync+0x190/0x194 [ 564.831360][T14536] loop0: detected capacity change from 0 to 4096 [ 564.834258][T14536] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.840131][T14536] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.841906][T14536] ntfs3: loop0: Failed to load $MFT (-22). [ 564.902214][T14536] FAULT_INJECTION: forcing a failure. [ 564.902214][T14536] name failslab, interval 1, probability 0, space 0, times 0 [ 564.905582][T14536] CPU: 0 PID: 14536 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 564.907966][T14536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 564.910227][T14536] Call trace: [ 564.911008][T14536] dump_backtrace+0x1b8/0x1e4 [ 564.912053][T14536] show_stack+0x2c/0x44 [ 564.913027][T14536] dump_stack_lvl+0xd0/0x124 [ 564.914164][T14536] dump_stack+0x1c/0x28 [ 564.915155][T14536] should_fail_ex+0x3f8/0x5c4 [ 564.916413][T14536] __should_failslab+0xc8/0x128 [ 564.917596][T14536] should_failslab+0x10/0x28 [ 564.918694][T14536] kmem_cache_alloc+0x80/0x424 [ 564.919874][T14536] ext4_mb_new_blocks+0xc38/0x445c [ 564.921056][T14536] ext4_ext_map_blocks+0x1728/0x5f94 [ 564.922403][T14536] ext4_map_blocks+0x810/0x1810 [ 564.923584][T14536] ext4_do_writepages+0x1208/0x3670 [ 564.924834][T14536] ext4_writepages+0x198/0x330 [ 564.925949][T14536] do_writepages+0x2e8/0x570 [ 564.927029][T14536] filemap_fdatawrite_wbc+0x124/0x174 [ 564.928299][T14536] filemap_flush+0x114/0x168 [ 564.929349][T14536] ext4_alloc_da_blocks+0x11c/0x330 [ 564.930636][T14536] ext4_release_file+0x68/0x2cc [ 564.931747][T14536] __fput+0x324/0x7f8 [ 564.932631][T14536] ____fput+0x20/0x30 [ 564.933618][T14536] task_work_run+0x230/0x2e0 [ 564.934750][T14536] do_exit+0x63c/0x1f58 [ 564.935742][T14536] do_group_exit+0x194/0x22c [ 564.936800][T14536] __wake_up_parent+0x0/0x60 [ 564.937899][T14536] invoke_syscall+0x98/0x2b8 [ 564.938972][T14536] el0_svc_common+0x130/0x23c [ 564.940215][T14536] do_el0_svc+0x48/0x58 [ 564.941291][T14536] el0_svc+0x54/0x158 [ 564.942346][T14536] el0t_64_sync_handler+0x84/0xfc [ 564.943561][T14536] el0t_64_sync+0x190/0x194 [ 564.975415][T14537] loop0: detected capacity change from 0 to 4096 [ 564.977506][T14537] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 564.983128][T14537] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 564.985245][T14537] ntfs3: loop0: Failed to load $MFT (-22). [ 565.042608][T14537] FAULT_INJECTION: forcing a failure. [ 565.042608][T14537] name failslab, interval 1, probability 0, space 0, times 0 [ 565.046043][T14537] CPU: 0 PID: 14537 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.048666][T14537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.051282][T14537] Call trace: [ 565.052084][T14537] dump_backtrace+0x1b8/0x1e4 [ 565.053239][T14537] show_stack+0x2c/0x44 [ 565.054160][T14537] dump_stack_lvl+0xd0/0x124 [ 565.055351][T14537] dump_stack+0x1c/0x28 [ 565.056364][T14537] should_fail_ex+0x3f8/0x5c4 [ 565.057393][T14537] __should_failslab+0xc8/0x128 [ 565.058447][T14537] should_failslab+0x10/0x28 [ 565.059598][T14537] kmem_cache_alloc+0x80/0x424 [ 565.060625][T14537] ext4_mb_new_blocks+0xc38/0x445c [ 565.061841][T14537] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.063193][T14537] ext4_map_blocks+0x810/0x1810 [ 565.064335][T14537] ext4_do_writepages+0x1208/0x3670 [ 565.065603][T14537] ext4_writepages+0x198/0x330 [ 565.066795][T14537] do_writepages+0x2e8/0x570 [ 565.067905][T14537] filemap_fdatawrite_wbc+0x124/0x174 [ 565.069147][T14537] filemap_flush+0x114/0x168 [ 565.070222][T14537] ext4_alloc_da_blocks+0x11c/0x330 [ 565.071523][T14537] ext4_release_file+0x68/0x2cc [ 565.072760][T14537] __fput+0x324/0x7f8 [ 565.073723][T14537] ____fput+0x20/0x30 [ 565.074730][T14537] task_work_run+0x230/0x2e0 [ 565.075726][T14537] do_exit+0x63c/0x1f58 [ 565.076706][T14537] do_group_exit+0x194/0x22c [ 565.077745][T14537] __wake_up_parent+0x0/0x60 [ 565.078800][T14537] invoke_syscall+0x98/0x2b8 [ 565.079913][T14537] el0_svc_common+0x130/0x23c [ 565.081022][T14537] do_el0_svc+0x48/0x58 [ 565.082014][T14537] el0_svc+0x54/0x158 [ 565.082992][T14537] el0t_64_sync_handler+0x84/0xfc [ 565.084200][T14537] el0t_64_sync+0x190/0x194 [ 565.116165][T14538] loop0: detected capacity change from 0 to 4096 [ 565.118223][T14538] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.124324][T14538] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.126129][T14538] ntfs3: loop0: Failed to load $MFT (-22). [ 565.171816][T14538] FAULT_INJECTION: forcing a failure. [ 565.171816][T14538] name failslab, interval 1, probability 0, space 0, times 0 [ 565.174784][T14538] CPU: 1 PID: 14538 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.177051][T14538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.179258][T14538] Call trace: [ 565.180012][T14538] dump_backtrace+0x1b8/0x1e4 [ 565.181155][T14538] show_stack+0x2c/0x44 [ 565.182134][T14538] dump_stack_lvl+0xd0/0x124 [ 565.183193][T14538] dump_stack+0x1c/0x28 [ 565.184261][T14538] should_fail_ex+0x3f8/0x5c4 [ 565.185398][T14538] __should_failslab+0xc8/0x128 [ 565.186463][T14538] should_failslab+0x10/0x28 [ 565.187578][T14538] kmem_cache_alloc+0x80/0x424 [ 565.188796][T14538] ext4_mb_new_blocks+0xc38/0x445c [ 565.189973][T14538] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.191230][T14538] ext4_map_blocks+0x810/0x1810 [ 565.192386][T14538] ext4_do_writepages+0x1208/0x3670 [ 565.193617][T14538] ext4_writepages+0x198/0x330 [ 565.194739][T14538] do_writepages+0x2e8/0x570 [ 565.195882][T14538] filemap_fdatawrite_wbc+0x124/0x174 [ 565.197212][T14538] filemap_flush+0x114/0x168 [ 565.198317][T14538] ext4_alloc_da_blocks+0x11c/0x330 [ 565.199560][T14538] ext4_release_file+0x68/0x2cc [ 565.200815][T14538] __fput+0x324/0x7f8 [ 565.201728][T14538] ____fput+0x20/0x30 [ 565.202727][T14538] task_work_run+0x230/0x2e0 [ 565.203831][T14538] do_exit+0x63c/0x1f58 [ 565.204882][T14538] do_group_exit+0x194/0x22c [ 565.205967][T14538] __wake_up_parent+0x0/0x60 [ 565.207115][T14538] invoke_syscall+0x98/0x2b8 [ 565.208317][T14538] el0_svc_common+0x130/0x23c [ 565.209372][T14538] do_el0_svc+0x48/0x58 [ 565.210469][T14538] el0_svc+0x54/0x158 [ 565.211487][T14538] el0t_64_sync_handler+0x84/0xfc [ 565.212702][T14538] el0t_64_sync+0x190/0x194 [ 565.244947][T14539] loop0: detected capacity change from 0 to 4096 [ 565.246961][T14539] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.252549][T14539] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.254323][T14539] ntfs3: loop0: Failed to load $MFT (-22). [ 565.299679][T14539] FAULT_INJECTION: forcing a failure. [ 565.299679][T14539] name failslab, interval 1, probability 0, space 0, times 0 [ 565.302585][T14539] CPU: 0 PID: 14539 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.305126][T14539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.307446][T14539] Call trace: [ 565.308249][T14539] dump_backtrace+0x1b8/0x1e4 [ 565.309433][T14539] show_stack+0x2c/0x44 [ 565.310351][T14539] dump_stack_lvl+0xd0/0x124 [ 565.311415][T14539] dump_stack+0x1c/0x28 [ 565.312415][T14539] should_fail_ex+0x3f8/0x5c4 [ 565.313393][T14539] __should_failslab+0xc8/0x128 [ 565.314516][T14539] should_failslab+0x10/0x28 [ 565.315540][T14539] kmem_cache_alloc+0x80/0x424 [ 565.316544][T14539] ext4_mb_new_blocks+0x4c0/0x445c [ 565.317748][T14539] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.318929][T14539] ext4_map_blocks+0x810/0x1810 [ 565.320067][T14539] ext4_do_writepages+0x1208/0x3670 [ 565.321273][T14539] ext4_writepages+0x198/0x330 [ 565.322333][T14539] do_writepages+0x2e8/0x570 [ 565.323431][T14539] filemap_fdatawrite_wbc+0x124/0x174 [ 565.324722][T14539] filemap_flush+0x114/0x168 [ 565.325821][T14539] ext4_alloc_da_blocks+0x11c/0x330 [ 565.327115][T14539] ext4_release_file+0x68/0x2cc [ 565.328262][T14539] __fput+0x324/0x7f8 [ 565.329265][T14539] ____fput+0x20/0x30 [ 565.330210][T14539] task_work_run+0x230/0x2e0 [ 565.331265][T14539] do_exit+0x63c/0x1f58 [ 565.332257][T14539] do_group_exit+0x194/0x22c [ 565.333470][T14539] __wake_up_parent+0x0/0x60 [ 565.334615][T14539] invoke_syscall+0x98/0x2b8 [ 565.335797][T14539] el0_svc_common+0x130/0x23c [ 565.336854][T14539] do_el0_svc+0x48/0x58 [ 565.337824][T14539] el0_svc+0x54/0x158 [ 565.338811][T14539] el0t_64_sync_handler+0x84/0xfc [ 565.339943][T14539] el0t_64_sync+0x190/0x194 [ 565.371437][T14540] loop0: detected capacity change from 0 to 4096 [ 565.373642][T14540] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.379211][T14540] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.380923][T14540] ntfs3: loop0: Failed to load $MFT (-22). [ 565.437645][T14540] FAULT_INJECTION: forcing a failure. [ 565.437645][T14540] name failslab, interval 1, probability 0, space 0, times 0 [ 565.440708][T14540] CPU: 0 PID: 14540 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.443066][T14540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.445586][T14540] Call trace: [ 565.446468][T14540] dump_backtrace+0x1b8/0x1e4 [ 565.447490][T14540] show_stack+0x2c/0x44 [ 565.448487][T14540] dump_stack_lvl+0xd0/0x124 [ 565.449603][T14540] dump_stack+0x1c/0x28 [ 565.450613][T14540] should_fail_ex+0x3f8/0x5c4 [ 565.451754][T14540] __should_failslab+0xc8/0x128 [ 565.452990][T14540] should_failslab+0x10/0x28 [ 565.454118][T14540] kmem_cache_alloc+0x80/0x424 [ 565.455383][T14540] ext4_mb_new_blocks+0xc38/0x445c [ 565.456590][T14540] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.458000][T14540] ext4_map_blocks+0x810/0x1810 [ 565.459164][T14540] ext4_do_writepages+0x1208/0x3670 [ 565.460407][T14540] ext4_writepages+0x198/0x330 [ 565.461554][T14540] do_writepages+0x2e8/0x570 [ 565.462660][T14540] filemap_fdatawrite_wbc+0x124/0x174 [ 565.463921][T14540] filemap_flush+0x114/0x168 [ 565.464991][T14540] ext4_alloc_da_blocks+0x11c/0x330 [ 565.466326][T14540] ext4_release_file+0x68/0x2cc [ 565.467466][T14540] __fput+0x324/0x7f8 [ 565.468418][T14540] ____fput+0x20/0x30 [ 565.469378][T14540] task_work_run+0x230/0x2e0 [ 565.470466][T14540] do_exit+0x63c/0x1f58 [ 565.471462][T14540] do_group_exit+0x194/0x22c [ 565.472587][T14540] __wake_up_parent+0x0/0x60 [ 565.473621][T14540] invoke_syscall+0x98/0x2b8 [ 565.474658][T14540] el0_svc_common+0x130/0x23c [ 565.475732][T14540] do_el0_svc+0x48/0x58 [ 565.476712][T14540] el0_svc+0x54/0x158 [ 565.477739][T14540] el0t_64_sync_handler+0x84/0xfc [ 565.479061][T14540] el0t_64_sync+0x190/0x194 [ 565.509483][T14541] loop0: detected capacity change from 0 to 4096 [ 565.511649][T14541] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.517638][T14541] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.519497][T14541] ntfs3: loop0: Failed to load $MFT (-22). [ 565.551698][T14541] FAULT_INJECTION: forcing a failure. [ 565.551698][T14541] name failslab, interval 1, probability 0, space 0, times 0 [ 565.554907][T14541] CPU: 0 PID: 14541 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.557406][T14541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.559690][T14541] Call trace: [ 565.560458][T14541] dump_backtrace+0x1b8/0x1e4 [ 565.561688][T14541] show_stack+0x2c/0x44 [ 565.562662][T14541] dump_stack_lvl+0xd0/0x124 [ 565.563758][T14541] dump_stack+0x1c/0x28 [ 565.564884][T14541] should_fail_ex+0x3f8/0x5c4 [ 565.566094][T14541] __should_failslab+0xc8/0x128 [ 565.567259][T14541] should_failslab+0x10/0x28 [ 565.568387][T14541] kmem_cache_alloc+0x80/0x424 [ 565.569602][T14541] ext4_mb_new_blocks+0xc38/0x445c [ 565.570862][T14541] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.572277][T14541] ext4_map_blocks+0x810/0x1810 [ 565.573512][T14541] ext4_do_writepages+0x1208/0x3670 [ 565.574863][T14541] ext4_writepages+0x198/0x330 [ 565.576194][T14541] do_writepages+0x2e8/0x570 [ 565.577405][T14541] filemap_fdatawrite_wbc+0x124/0x174 [ 565.578811][T14541] filemap_flush+0x114/0x168 [ 565.579985][T14541] ext4_alloc_da_blocks+0x11c/0x330 [ 565.581394][T14541] ext4_release_file+0x68/0x2cc [ 565.582634][T14541] __fput+0x324/0x7f8 [ 565.583626][T14541] ____fput+0x20/0x30 [ 565.584617][T14541] task_work_run+0x230/0x2e0 [ 565.585776][T14541] do_exit+0x63c/0x1f58 [ 565.586938][T14541] do_group_exit+0x194/0x22c [ 565.588116][T14541] __wake_up_parent+0x0/0x60 [ 565.589300][T14541] invoke_syscall+0x98/0x2b8 [ 565.590511][T14541] el0_svc_common+0x130/0x23c [ 565.591722][T14541] do_el0_svc+0x48/0x58 [ 565.592743][T14541] el0_svc+0x54/0x158 [ 565.593850][T14541] el0t_64_sync_handler+0x84/0xfc [ 565.595126][T14541] el0t_64_sync+0x190/0x194 [ 565.626887][T14542] loop0: detected capacity change from 0 to 4096 [ 565.629364][T14542] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.635055][T14542] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.636795][T14542] ntfs3: loop0: Failed to load $MFT (-22). [ 565.729811][T14542] FAULT_INJECTION: forcing a failure. [ 565.729811][T14542] name failslab, interval 1, probability 0, space 0, times 0 [ 565.732546][T14542] CPU: 1 PID: 14542 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.734856][T14542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.737089][T14542] Call trace: [ 565.737808][T14542] dump_backtrace+0x1b8/0x1e4 [ 565.738951][T14542] show_stack+0x2c/0x44 [ 565.739969][T14542] dump_stack_lvl+0xd0/0x124 [ 565.741020][T14542] dump_stack+0x1c/0x28 [ 565.741956][T14542] should_fail_ex+0x3f8/0x5c4 [ 565.743159][T14542] __should_failslab+0xc8/0x128 [ 565.744285][T14542] should_failslab+0x10/0x28 [ 565.745271][T14542] kmem_cache_alloc+0x80/0x424 [ 565.746473][T14542] ext4_mb_new_blocks+0xc38/0x445c [ 565.747552][T14542] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.748805][T14542] ext4_map_blocks+0x810/0x1810 [ 565.749911][T14542] ext4_do_writepages+0x1208/0x3670 [ 565.751109][T14542] ext4_writepages+0x198/0x330 [ 565.752276][T14542] do_writepages+0x2e8/0x570 [ 565.753253][T14542] filemap_fdatawrite_wbc+0x124/0x174 [ 565.754467][T14542] filemap_flush+0x114/0x168 [ 565.755502][T14542] ext4_alloc_da_blocks+0x11c/0x330 [ 565.756679][T14542] ext4_release_file+0x68/0x2cc [ 565.757822][T14542] __fput+0x324/0x7f8 [ 565.758744][T14542] ____fput+0x20/0x30 [ 565.759642][T14542] task_work_run+0x230/0x2e0 [ 565.760632][T14542] do_exit+0x63c/0x1f58 [ 565.761560][T14542] do_group_exit+0x194/0x22c [ 565.762613][T14542] __wake_up_parent+0x0/0x60 [ 565.763733][T14542] invoke_syscall+0x98/0x2b8 [ 565.764877][T14542] el0_svc_common+0x130/0x23c [ 565.766025][T14542] do_el0_svc+0x48/0x58 [ 565.766978][T14542] el0_svc+0x54/0x158 [ 565.767932][T14542] el0t_64_sync_handler+0x84/0xfc [ 565.769205][T14542] el0t_64_sync+0x190/0x194 [ 565.806408][T14543] loop0: detected capacity change from 0 to 4096 [ 565.808474][T14543] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.814899][T14543] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.816681][T14543] ntfs3: loop0: Failed to load $MFT (-22). [ 565.871613][T14543] FAULT_INJECTION: forcing a failure. [ 565.871613][T14543] name failslab, interval 1, probability 0, space 0, times 0 [ 565.874799][T14543] CPU: 0 PID: 14543 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 565.877211][T14543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 565.879400][T14543] Call trace: [ 565.880106][T14543] dump_backtrace+0x1b8/0x1e4 [ 565.881223][T14543] show_stack+0x2c/0x44 [ 565.882165][T14543] dump_stack_lvl+0xd0/0x124 [ 565.883242][T14543] dump_stack+0x1c/0x28 [ 565.884258][T14543] should_fail_ex+0x3f8/0x5c4 [ 565.885355][T14543] __should_failslab+0xc8/0x128 [ 565.886570][T14543] should_failslab+0x10/0x28 [ 565.887601][T14543] kmem_cache_alloc+0x80/0x424 [ 565.888659][T14543] ext4_mb_new_blocks+0xc38/0x445c [ 565.889841][T14543] ext4_ext_map_blocks+0x1728/0x5f94 [ 565.891076][T14543] ext4_map_blocks+0x810/0x1810 [ 565.892276][T14543] ext4_do_writepages+0x1208/0x3670 [ 565.893433][T14543] ext4_writepages+0x198/0x330 [ 565.894638][T14543] do_writepages+0x2e8/0x570 [ 565.895693][T14543] filemap_fdatawrite_wbc+0x124/0x174 [ 565.896947][T14543] filemap_flush+0x114/0x168 [ 565.897986][T14543] ext4_alloc_da_blocks+0x11c/0x330 [ 565.899201][T14543] ext4_release_file+0x68/0x2cc [ 565.900391][T14543] __fput+0x324/0x7f8 [ 565.901314][T14543] ____fput+0x20/0x30 [ 565.902217][T14543] task_work_run+0x230/0x2e0 [ 565.903296][T14543] do_exit+0x63c/0x1f58 [ 565.904326][T14543] do_group_exit+0x194/0x22c [ 565.905384][T14543] __wake_up_parent+0x0/0x60 [ 565.906431][T14543] invoke_syscall+0x98/0x2b8 [ 565.907486][T14543] el0_svc_common+0x130/0x23c [ 565.908589][T14543] do_el0_svc+0x48/0x58 [ 565.909546][T14543] el0_svc+0x54/0x158 [ 565.910584][T14543] el0t_64_sync_handler+0x84/0xfc [ 565.911801][T14543] el0t_64_sync+0x190/0x194 [ 565.942394][T14544] loop0: detected capacity change from 0 to 4096 [ 565.945261][T14544] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 565.951128][T14544] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 565.953006][T14544] ntfs3: loop0: Failed to load $MFT (-22). [ 566.006664][T14544] FAULT_INJECTION: forcing a failure. [ 566.006664][T14544] name failslab, interval 1, probability 0, space 0, times 0 [ 566.009369][T14544] CPU: 1 PID: 14544 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.011531][T14544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.013622][T14544] Call trace: [ 566.014353][T14544] dump_backtrace+0x1b8/0x1e4 [ 566.015490][T14544] show_stack+0x2c/0x44 [ 566.016507][T14544] dump_stack_lvl+0xd0/0x124 [ 566.017517][T14544] dump_stack+0x1c/0x28 [ 566.018488][T14544] should_fail_ex+0x3f8/0x5c4 [ 566.019559][T14544] __should_failslab+0xc8/0x128 [ 566.020639][T14544] should_failslab+0x10/0x28 [ 566.021649][T14544] kmem_cache_alloc+0x80/0x424 [ 566.022790][T14544] ext4_mb_new_blocks+0xc38/0x445c [ 566.023975][T14544] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.025166][T14544] ext4_map_blocks+0x810/0x1810 [ 566.026399][T14544] ext4_do_writepages+0x1208/0x3670 [ 566.027623][T14544] ext4_writepages+0x198/0x330 [ 566.028789][T14544] do_writepages+0x2e8/0x570 [ 566.029934][T14544] filemap_fdatawrite_wbc+0x124/0x174 [ 566.031240][T14544] filemap_flush+0x114/0x168 [ 566.032384][T14544] ext4_alloc_da_blocks+0x11c/0x330 [ 566.033563][T14544] ext4_release_file+0x68/0x2cc [ 566.034607][T14544] __fput+0x324/0x7f8 [ 566.035506][T14544] ____fput+0x20/0x30 [ 566.036405][T14544] task_work_run+0x230/0x2e0 [ 566.037471][T14544] do_exit+0x63c/0x1f58 [ 566.038425][T14544] do_group_exit+0x194/0x22c [ 566.039475][T14544] __wake_up_parent+0x0/0x60 [ 566.040566][T14544] invoke_syscall+0x98/0x2b8 [ 566.041638][T14544] el0_svc_common+0x130/0x23c [ 566.042727][T14544] do_el0_svc+0x48/0x58 [ 566.043737][T14544] el0_svc+0x54/0x158 [ 566.044715][T14544] el0t_64_sync_handler+0x84/0xfc [ 566.045863][T14544] el0t_64_sync+0x190/0x194 [ 566.083965][T14545] loop0: detected capacity change from 0 to 4096 [ 566.085999][T14545] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.091528][T14545] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.093282][T14545] ntfs3: loop0: Failed to load $MFT (-22). [ 566.154783][T14545] FAULT_INJECTION: forcing a failure. [ 566.154783][T14545] name failslab, interval 1, probability 0, space 0, times 0 [ 566.157383][T14545] CPU: 1 PID: 14545 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.159591][T14545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.161713][T14545] Call trace: [ 566.162410][T14545] dump_backtrace+0x1b8/0x1e4 [ 566.163479][T14545] show_stack+0x2c/0x44 [ 566.164481][T14545] dump_stack_lvl+0xd0/0x124 [ 566.165496][T14545] dump_stack+0x1c/0x28 [ 566.166447][T14545] should_fail_ex+0x3f8/0x5c4 [ 566.167501][T14545] __should_failslab+0xc8/0x128 [ 566.168738][T14545] should_failslab+0x10/0x28 [ 566.169799][T14545] kmem_cache_alloc+0x80/0x424 [ 566.170919][T14545] ext4_mb_new_blocks+0xc38/0x445c [ 566.172077][T14545] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.173327][T14545] ext4_map_blocks+0x810/0x1810 [ 566.174480][T14545] ext4_do_writepages+0x1208/0x3670 [ 566.175697][T14545] ext4_writepages+0x198/0x330 [ 566.176829][T14545] do_writepages+0x2e8/0x570 [ 566.177944][T14545] filemap_fdatawrite_wbc+0x124/0x174 [ 566.179214][T14545] filemap_flush+0x114/0x168 [ 566.180282][T14545] ext4_alloc_da_blocks+0x11c/0x330 [ 566.181509][T14545] ext4_release_file+0x68/0x2cc [ 566.182656][T14545] __fput+0x324/0x7f8 [ 566.183481][T14545] ____fput+0x20/0x30 [ 566.184391][T14545] task_work_run+0x230/0x2e0 [ 566.185465][T14545] do_exit+0x63c/0x1f58 [ 566.186488][T14545] do_group_exit+0x194/0x22c [ 566.187621][T14545] __wake_up_parent+0x0/0x60 [ 566.188731][T14545] invoke_syscall+0x98/0x2b8 [ 566.189775][T14545] el0_svc_common+0x130/0x23c [ 566.190811][T14545] do_el0_svc+0x48/0x58 [ 566.191775][T14545] el0_svc+0x54/0x158 [ 566.192777][T14545] el0t_64_sync_handler+0x84/0xfc [ 566.194022][T14545] el0t_64_sync+0x190/0x194 [ 566.224699][T14546] loop0: detected capacity change from 0 to 4096 [ 566.226723][T14546] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.232429][T14546] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.234677][T14546] ntfs3: loop0: Failed to load $MFT (-22). [ 566.291507][T14546] FAULT_INJECTION: forcing a failure. [ 566.291507][T14546] name failslab, interval 1, probability 0, space 0, times 0 [ 566.294191][T14546] CPU: 1 PID: 14546 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.296297][T14546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.298343][T14546] Call trace: [ 566.299077][T14546] dump_backtrace+0x1b8/0x1e4 [ 566.300180][T14546] show_stack+0x2c/0x44 [ 566.301325][T14546] dump_stack_lvl+0xd0/0x124 [ 566.302391][T14546] dump_stack+0x1c/0x28 [ 566.303474][T14546] should_fail_ex+0x3f8/0x5c4 [ 566.304474][T14546] __should_failslab+0xc8/0x128 [ 566.305480][T14546] should_failslab+0x10/0x28 [ 566.306587][T14546] kmem_cache_alloc+0x80/0x424 [ 566.307703][T14546] ext4_mb_new_blocks+0xc38/0x445c [ 566.308920][T14546] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.310050][T14546] ext4_map_blocks+0x810/0x1810 [ 566.311146][T14546] ext4_do_writepages+0x1208/0x3670 [ 566.312436][T14546] ext4_writepages+0x198/0x330 [ 566.313594][T14546] do_writepages+0x2e8/0x570 [ 566.314674][T14546] filemap_fdatawrite_wbc+0x124/0x174 [ 566.315916][T14546] filemap_flush+0x114/0x168 [ 566.317044][T14546] ext4_alloc_da_blocks+0x11c/0x330 [ 566.318327][T14546] ext4_release_file+0x68/0x2cc [ 566.319475][T14546] __fput+0x324/0x7f8 [ 566.320411][T14546] ____fput+0x20/0x30 [ 566.321361][T14546] task_work_run+0x230/0x2e0 [ 566.322425][T14546] do_exit+0x63c/0x1f58 [ 566.323362][T14546] do_group_exit+0x194/0x22c [ 566.324430][T14546] __wake_up_parent+0x0/0x60 [ 566.325446][T14546] invoke_syscall+0x98/0x2b8 [ 566.326529][T14546] el0_svc_common+0x130/0x23c [ 566.327829][T14546] do_el0_svc+0x48/0x58 [ 566.328758][T14546] el0_svc+0x54/0x158 [ 566.329713][T14546] el0t_64_sync_handler+0x84/0xfc [ 566.330848][T14546] el0t_64_sync+0x190/0x194 [ 566.361316][T14547] loop0: detected capacity change from 0 to 4096 [ 566.363394][T14547] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.369817][T14547] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.371627][T14547] ntfs3: loop0: Failed to load $MFT (-22). [ 566.462073][T14547] FAULT_INJECTION: forcing a failure. [ 566.462073][T14547] name failslab, interval 1, probability 0, space 0, times 0 [ 566.464943][T14547] CPU: 1 PID: 14547 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.467093][T14547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.469222][T14547] Call trace: [ 566.469912][T14547] dump_backtrace+0x1b8/0x1e4 [ 566.470905][T14547] show_stack+0x2c/0x44 [ 566.471813][T14547] dump_stack_lvl+0xd0/0x124 [ 566.472811][T14547] dump_stack+0x1c/0x28 [ 566.473741][T14547] should_fail_ex+0x3f8/0x5c4 [ 566.474836][T14547] __should_failslab+0xc8/0x128 [ 566.476029][T14547] should_failslab+0x10/0x28 [ 566.477077][T14547] kmem_cache_alloc+0x80/0x424 [ 566.478167][T14547] ext4_mb_new_blocks+0xc38/0x445c [ 566.479376][T14547] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.480572][T14547] ext4_map_blocks+0x810/0x1810 [ 566.481683][T14547] ext4_do_writepages+0x1208/0x3670 [ 566.482860][T14547] ext4_writepages+0x198/0x330 [ 566.483913][T14547] do_writepages+0x2e8/0x570 [ 566.484958][T14547] filemap_fdatawrite_wbc+0x124/0x174 [ 566.486267][T14547] filemap_flush+0x114/0x168 [ 566.487375][T14547] ext4_alloc_da_blocks+0x11c/0x330 [ 566.488610][T14547] ext4_release_file+0x68/0x2cc [ 566.489779][T14547] __fput+0x324/0x7f8 [ 566.490693][T14547] ____fput+0x20/0x30 [ 566.491665][T14547] task_work_run+0x230/0x2e0 [ 566.492774][T14547] do_exit+0x63c/0x1f58 [ 566.493726][T14547] do_group_exit+0x194/0x22c [ 566.494828][T14547] __wake_up_parent+0x0/0x60 [ 566.495927][T14547] invoke_syscall+0x98/0x2b8 [ 566.496983][T14547] el0_svc_common+0x130/0x23c [ 566.498018][T14547] do_el0_svc+0x48/0x58 [ 566.498928][T14547] el0_svc+0x54/0x158 [ 566.499892][T14547] el0t_64_sync_handler+0x84/0xfc [ 566.501094][T14547] el0t_64_sync+0x190/0x194 [ 566.533285][T14548] loop0: detected capacity change from 0 to 4096 [ 566.535432][T14548] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.540730][T14548] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.542342][T14548] ntfs3: loop0: Failed to load $MFT (-22). [ 566.581749][T14548] FAULT_INJECTION: forcing a failure. [ 566.581749][T14548] name failslab, interval 1, probability 0, space 0, times 0 [ 566.584511][T14548] CPU: 1 PID: 14548 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.586648][T14548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.588580][T14548] Call trace: [ 566.589274][T14548] dump_backtrace+0x1b8/0x1e4 [ 566.590322][T14548] show_stack+0x2c/0x44 [ 566.591246][T14548] dump_stack_lvl+0xd0/0x124 [ 566.592266][T14548] dump_stack+0x1c/0x28 [ 566.593213][T14548] should_fail_ex+0x3f8/0x5c4 [ 566.594341][T14548] __should_failslab+0xc8/0x128 [ 566.595496][T14548] should_failslab+0x10/0x28 [ 566.596618][T14548] kmem_cache_alloc+0x80/0x424 [ 566.597788][T14548] ext4_mb_new_blocks+0xc38/0x445c [ 566.599073][T14548] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.600305][T14548] ext4_map_blocks+0x810/0x1810 [ 566.601494][T14548] ext4_do_writepages+0x1208/0x3670 [ 566.602672][T14548] ext4_writepages+0x198/0x330 [ 566.603794][T14548] do_writepages+0x2e8/0x570 [ 566.604790][T14548] filemap_fdatawrite_wbc+0x124/0x174 [ 566.606049][T14548] filemap_flush+0x114/0x168 [ 566.607099][T14548] ext4_alloc_da_blocks+0x11c/0x330 [ 566.608277][T14548] ext4_release_file+0x68/0x2cc [ 566.609430][T14548] __fput+0x324/0x7f8 [ 566.610372][T14548] ____fput+0x20/0x30 [ 566.611194][T14548] task_work_run+0x230/0x2e0 [ 566.612242][T14548] do_exit+0x63c/0x1f58 [ 566.613248][T14548] do_group_exit+0x194/0x22c [ 566.614351][T14548] __wake_up_parent+0x0/0x60 [ 566.615445][T14548] invoke_syscall+0x98/0x2b8 [ 566.616448][T14548] el0_svc_common+0x130/0x23c [ 566.617599][T14548] do_el0_svc+0x48/0x58 [ 566.618566][T14548] el0_svc+0x54/0x158 [ 566.619559][T14548] el0t_64_sync_handler+0x84/0xfc [ 566.620760][T14548] el0t_64_sync+0x190/0x194 [ 566.652393][T14549] loop0: detected capacity change from 0 to 4096 [ 566.654432][T14549] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.660035][T14549] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.661766][T14549] ntfs3: loop0: Failed to load $MFT (-22). [ 566.741825][T14549] FAULT_INJECTION: forcing a failure. [ 566.741825][T14549] name failslab, interval 1, probability 0, space 0, times 0 [ 566.744579][T14549] CPU: 0 PID: 14549 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.746756][T14549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.748981][T14549] Call trace: [ 566.749771][T14549] dump_backtrace+0x1b8/0x1e4 [ 566.750864][T14549] show_stack+0x2c/0x44 [ 566.751874][T14549] dump_stack_lvl+0xd0/0x124 [ 566.752924][T14549] dump_stack+0x1c/0x28 [ 566.753874][T14549] should_fail_ex+0x3f8/0x5c4 [ 566.754951][T14549] __should_failslab+0xc8/0x128 [ 566.756058][T14549] should_failslab+0x10/0x28 [ 566.757181][T14549] kmem_cache_alloc+0x80/0x424 [ 566.758246][T14549] ext4_mb_new_blocks+0xc38/0x445c [ 566.759360][T14549] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.760580][T14549] ext4_map_blocks+0x810/0x1810 [ 566.761705][T14549] ext4_do_writepages+0x1208/0x3670 [ 566.763011][T14549] ext4_writepages+0x198/0x330 [ 566.764193][T14549] do_writepages+0x2e8/0x570 [ 566.765224][T14549] filemap_fdatawrite_wbc+0x124/0x174 [ 566.766441][T14549] filemap_flush+0x114/0x168 [ 566.767580][T14549] ext4_alloc_da_blocks+0x11c/0x330 [ 566.768807][T14549] ext4_release_file+0x68/0x2cc [ 566.769978][T14549] __fput+0x324/0x7f8 [ 566.770850][T14549] ____fput+0x20/0x30 [ 566.771833][T14549] task_work_run+0x230/0x2e0 [ 566.772849][T14549] do_exit+0x63c/0x1f58 [ 566.773852][T14549] do_group_exit+0x194/0x22c [ 566.774961][T14549] __wake_up_parent+0x0/0x60 [ 566.776045][T14549] invoke_syscall+0x98/0x2b8 [ 566.777130][T14549] el0_svc_common+0x130/0x23c [ 566.778344][T14549] do_el0_svc+0x48/0x58 [ 566.779325][T14549] el0_svc+0x54/0x158 [ 566.780306][T14549] el0t_64_sync_handler+0x84/0xfc [ 566.781507][T14549] el0t_64_sync+0x190/0x194 [ 566.811328][T14550] loop0: detected capacity change from 0 to 4096 [ 566.813530][T14550] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.819268][T14550] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.821001][T14550] ntfs3: loop0: Failed to load $MFT (-22). [ 566.862297][T14550] FAULT_INJECTION: forcing a failure. [ 566.862297][T14550] name failslab, interval 1, probability 0, space 0, times 0 [ 566.865423][T14550] CPU: 1 PID: 14550 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.867655][T14550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.869839][T14550] Call trace: [ 566.870531][T14550] dump_backtrace+0x1b8/0x1e4 [ 566.871684][T14550] show_stack+0x2c/0x44 [ 566.872676][T14550] dump_stack_lvl+0xd0/0x124 [ 566.873805][T14550] dump_stack+0x1c/0x28 [ 566.874744][T14550] should_fail_ex+0x3f8/0x5c4 [ 566.875889][T14550] __should_failslab+0xc8/0x128 [ 566.877102][T14550] should_failslab+0x10/0x28 [ 566.878139][T14550] kmem_cache_alloc+0x80/0x424 [ 566.879229][T14550] ext4_mb_new_blocks+0xc38/0x445c [ 566.880471][T14550] ext4_ext_map_blocks+0x1728/0x5f94 [ 566.881739][T14550] ext4_map_blocks+0x810/0x1810 [ 566.882891][T14550] ext4_do_writepages+0x1208/0x3670 [ 566.884048][T14550] ext4_writepages+0x198/0x330 [ 566.885090][T14550] do_writepages+0x2e8/0x570 [ 566.886260][T14550] filemap_fdatawrite_wbc+0x124/0x174 [ 566.887686][T14550] filemap_flush+0x114/0x168 [ 566.888745][T14550] ext4_alloc_da_blocks+0x11c/0x330 [ 566.889925][T14550] ext4_release_file+0x68/0x2cc [ 566.891037][T14550] __fput+0x324/0x7f8 [ 566.891956][T14550] ____fput+0x20/0x30 [ 566.892926][T14550] task_work_run+0x230/0x2e0 [ 566.894042][T14550] do_exit+0x63c/0x1f58 [ 566.895078][T14550] do_group_exit+0x194/0x22c [ 566.896219][T14550] __wake_up_parent+0x0/0x60 [ 566.897284][T14550] invoke_syscall+0x98/0x2b8 [ 566.898427][T14550] el0_svc_common+0x130/0x23c [ 566.899489][T14550] do_el0_svc+0x48/0x58 [ 566.900543][T14550] el0_svc+0x54/0x158 [ 566.901443][T14550] el0t_64_sync_handler+0x84/0xfc [ 566.902648][T14550] el0t_64_sync+0x190/0x194 [ 566.935521][T14551] loop0: detected capacity change from 0 to 4096 [ 566.937522][T14551] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 566.943115][T14551] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 566.945004][T14551] ntfs3: loop0: Failed to load $MFT (-22). [ 566.991776][T14551] FAULT_INJECTION: forcing a failure. [ 566.991776][T14551] name failslab, interval 1, probability 0, space 0, times 0 [ 566.995029][T14551] CPU: 0 PID: 14551 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 566.997303][T14551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 566.999461][T14551] Call trace: [ 567.000156][T14551] dump_backtrace+0x1b8/0x1e4 [ 567.001310][T14551] show_stack+0x2c/0x44 [ 567.002239][T14551] dump_stack_lvl+0xd0/0x124 [ 567.003346][T14551] dump_stack+0x1c/0x28 [ 567.004342][T14551] should_fail_ex+0x3f8/0x5c4 [ 567.005550][T14551] __should_failslab+0xc8/0x128 [ 567.006752][T14551] should_failslab+0x10/0x28 [ 567.007830][T14551] kmem_cache_alloc+0x80/0x424 [ 567.008979][T14551] ext4_mb_new_blocks+0xc38/0x445c [ 567.010183][T14551] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.011400][T14551] ext4_map_blocks+0x810/0x1810 [ 567.012619][T14551] ext4_do_writepages+0x1208/0x3670 [ 567.013905][T14551] ext4_writepages+0x198/0x330 [ 567.015073][T14551] do_writepages+0x2e8/0x570 [ 567.016164][T14551] filemap_fdatawrite_wbc+0x124/0x174 [ 567.017454][T14551] filemap_flush+0x114/0x168 [ 567.018510][T14551] ext4_alloc_da_blocks+0x11c/0x330 [ 567.019669][T14551] ext4_release_file+0x68/0x2cc [ 567.020799][T14551] __fput+0x324/0x7f8 [ 567.021705][T14551] ____fput+0x20/0x30 [ 567.022684][T14551] task_work_run+0x230/0x2e0 [ 567.023794][T14551] do_exit+0x63c/0x1f58 [ 567.024799][T14551] do_group_exit+0x194/0x22c [ 567.025858][T14551] __wake_up_parent+0x0/0x60 [ 567.026926][T14551] invoke_syscall+0x98/0x2b8 [ 567.028007][T14551] el0_svc_common+0x130/0x23c [ 567.029077][T14551] do_el0_svc+0x48/0x58 [ 567.030030][T14551] el0_svc+0x54/0x158 [ 567.031063][T14551] el0t_64_sync_handler+0x84/0xfc [ 567.032130][T14551] el0t_64_sync+0x190/0x194 [ 567.065196][T14552] loop0: detected capacity change from 0 to 4096 [ 567.067312][T14552] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.072832][T14552] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.074733][T14552] ntfs3: loop0: Failed to load $MFT (-22). [ 567.117002][T14552] FAULT_INJECTION: forcing a failure. [ 567.117002][T14552] name failslab, interval 1, probability 0, space 0, times 0 [ 567.119690][T14552] CPU: 1 PID: 14552 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.121927][T14552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.124000][T14552] Call trace: [ 567.124751][T14552] dump_backtrace+0x1b8/0x1e4 [ 567.125806][T14552] show_stack+0x2c/0x44 [ 567.126753][T14552] dump_stack_lvl+0xd0/0x124 [ 567.127856][T14552] dump_stack+0x1c/0x28 [ 567.128923][T14552] should_fail_ex+0x3f8/0x5c4 [ 567.130050][T14552] __should_failslab+0xc8/0x128 [ 567.131247][T14552] should_failslab+0x10/0x28 [ 567.132388][T14552] kmem_cache_alloc+0x80/0x424 [ 567.133472][T14552] ext4_mb_new_blocks+0xc38/0x445c [ 567.134638][T14552] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.135787][T14552] ext4_map_blocks+0x810/0x1810 [ 567.136797][T14552] ext4_do_writepages+0x1208/0x3670 [ 567.137965][T14552] ext4_writepages+0x198/0x330 [ 567.139090][T14552] do_writepages+0x2e8/0x570 [ 567.140145][T14552] filemap_fdatawrite_wbc+0x124/0x174 [ 567.141408][T14552] filemap_flush+0x114/0x168 [ 567.142421][T14552] ext4_alloc_da_blocks+0x11c/0x330 [ 567.143700][T14552] ext4_release_file+0x68/0x2cc [ 567.144866][T14552] __fput+0x324/0x7f8 [ 567.145776][T14552] ____fput+0x20/0x30 [ 567.146697][T14552] task_work_run+0x230/0x2e0 [ 567.147791][T14552] do_exit+0x63c/0x1f58 [ 567.148853][T14552] do_group_exit+0x194/0x22c [ 567.149945][T14552] __wake_up_parent+0x0/0x60 [ 567.150980][T14552] invoke_syscall+0x98/0x2b8 [ 567.152097][T14552] el0_svc_common+0x130/0x23c [ 567.153250][T14552] do_el0_svc+0x48/0x58 [ 567.154179][T14552] el0_svc+0x54/0x158 [ 567.155055][T14552] el0t_64_sync_handler+0x84/0xfc [ 567.156334][T14552] el0t_64_sync+0x190/0x194 [ 567.188035][T14553] loop0: detected capacity change from 0 to 4096 [ 567.190075][T14553] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.196968][T14553] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.198757][T14553] ntfs3: loop0: Failed to load $MFT (-22). [ 567.233874][T14553] FAULT_INJECTION: forcing a failure. [ 567.233874][T14553] name failslab, interval 1, probability 0, space 0, times 0 [ 567.236713][T14553] CPU: 1 PID: 14553 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.238976][T14553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.241138][T14553] Call trace: [ 567.241875][T14553] dump_backtrace+0x1b8/0x1e4 [ 567.242986][T14553] show_stack+0x2c/0x44 [ 567.243953][T14553] dump_stack_lvl+0xd0/0x124 [ 567.245043][T14553] dump_stack+0x1c/0x28 [ 567.245987][T14553] should_fail_ex+0x3f8/0x5c4 [ 567.247116][T14553] __should_failslab+0xc8/0x128 [ 567.248238][T14553] should_failslab+0x10/0x28 [ 567.249262][T14553] kmem_cache_alloc+0x80/0x424 [ 567.250269][T14553] ext4_mb_new_blocks+0xc38/0x445c [ 567.251423][T14553] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.252625][T14553] ext4_map_blocks+0x810/0x1810 [ 567.253771][T14553] ext4_do_writepages+0x1208/0x3670 [ 567.254996][T14553] ext4_writepages+0x198/0x330 [ 567.256096][T14553] do_writepages+0x2e8/0x570 [ 567.257130][T14553] filemap_fdatawrite_wbc+0x124/0x174 [ 567.258348][T14553] filemap_flush+0x114/0x168 [ 567.259433][T14553] ext4_alloc_da_blocks+0x11c/0x330 [ 567.260601][T14553] ext4_release_file+0x68/0x2cc [ 567.261720][T14553] __fput+0x324/0x7f8 [ 567.262724][T14553] ____fput+0x20/0x30 [ 567.263682][T14553] task_work_run+0x230/0x2e0 [ 567.264714][T14553] do_exit+0x63c/0x1f58 [ 567.265752][T14553] do_group_exit+0x194/0x22c [ 567.266782][T14553] __wake_up_parent+0x0/0x60 [ 567.267835][T14553] invoke_syscall+0x98/0x2b8 [ 567.268892][T14553] el0_svc_common+0x130/0x23c [ 567.269941][T14553] do_el0_svc+0x48/0x58 [ 567.270913][T14553] el0_svc+0x54/0x158 [ 567.271771][T14553] el0t_64_sync_handler+0x84/0xfc [ 567.272843][T14553] el0t_64_sync+0x190/0x194 [ 567.303100][T14554] loop0: detected capacity change from 0 to 4096 [ 567.305199][T14554] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.310620][T14554] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.312277][T14554] ntfs3: loop0: Failed to load $MFT (-22). [ 567.371441][T14554] FAULT_INJECTION: forcing a failure. [ 567.371441][T14554] name failslab, interval 1, probability 0, space 0, times 0 [ 567.374479][T14554] CPU: 0 PID: 14554 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.376729][T14554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.378891][T14554] Call trace: [ 567.379613][T14554] dump_backtrace+0x1b8/0x1e4 [ 567.380662][T14554] show_stack+0x2c/0x44 [ 567.381734][T14554] dump_stack_lvl+0xd0/0x124 [ 567.382802][T14554] dump_stack+0x1c/0x28 [ 567.383801][T14554] should_fail_ex+0x3f8/0x5c4 [ 567.384862][T14554] __should_failslab+0xc8/0x128 [ 567.385863][T14554] should_failslab+0x10/0x28 [ 567.386966][T14554] kmem_cache_alloc+0x80/0x424 [ 567.388110][T14554] ext4_mb_new_blocks+0xc38/0x445c [ 567.389255][T14554] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.390510][T14554] ext4_map_blocks+0x810/0x1810 [ 567.391621][T14554] ext4_do_writepages+0x1208/0x3670 [ 567.392834][T14554] ext4_writepages+0x198/0x330 [ 567.393952][T14554] do_writepages+0x2e8/0x570 [ 567.395075][T14554] filemap_fdatawrite_wbc+0x124/0x174 [ 567.396313][T14554] filemap_flush+0x114/0x168 [ 567.397420][T14554] ext4_alloc_da_blocks+0x11c/0x330 [ 567.398709][T14554] ext4_release_file+0x68/0x2cc [ 567.399895][T14554] __fput+0x324/0x7f8 [ 567.400782][T14554] ____fput+0x20/0x30 [ 567.401686][T14554] task_work_run+0x230/0x2e0 [ 567.402757][T14554] do_exit+0x63c/0x1f58 [ 567.403738][T14554] do_group_exit+0x194/0x22c [ 567.404832][T14554] __wake_up_parent+0x0/0x60 [ 567.405964][T14554] invoke_syscall+0x98/0x2b8 [ 567.407049][T14554] el0_svc_common+0x130/0x23c [ 567.408068][T14554] do_el0_svc+0x48/0x58 [ 567.409031][T14554] el0_svc+0x54/0x158 [ 567.410076][T14554] el0t_64_sync_handler+0x84/0xfc [ 567.411352][T14554] el0t_64_sync+0x190/0x194 [ 567.446572][T14555] loop0: detected capacity change from 0 to 4096 [ 567.448647][T14555] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.455091][T14555] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.456961][T14555] ntfs3: loop0: Failed to load $MFT (-22). [ 567.516381][T14555] FAULT_INJECTION: forcing a failure. [ 567.516381][T14555] name failslab, interval 1, probability 0, space 0, times 0 [ 567.519036][T14555] CPU: 0 PID: 14555 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.521364][T14555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.523509][T14555] Call trace: [ 567.524256][T14555] dump_backtrace+0x1b8/0x1e4 [ 567.525374][T14555] show_stack+0x2c/0x44 [ 567.526363][T14555] dump_stack_lvl+0xd0/0x124 [ 567.527508][T14555] dump_stack+0x1c/0x28 [ 567.528528][T14555] should_fail_ex+0x3f8/0x5c4 [ 567.529659][T14555] __should_failslab+0xc8/0x128 [ 567.530789][T14555] should_failslab+0x10/0x28 [ 567.531858][T14555] kmem_cache_alloc+0x80/0x424 [ 567.532962][T14555] ext4_mb_new_blocks+0xc38/0x445c [ 567.534267][T14555] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.535555][T14555] ext4_map_blocks+0x810/0x1810 [ 567.536707][T14555] ext4_do_writepages+0x1208/0x3670 [ 567.537927][T14555] ext4_writepages+0x198/0x330 [ 567.539033][T14555] do_writepages+0x2e8/0x570 [ 567.540094][T14555] filemap_fdatawrite_wbc+0x124/0x174 [ 567.541405][T14555] filemap_flush+0x114/0x168 [ 567.542518][T14555] ext4_alloc_da_blocks+0x11c/0x330 [ 567.543752][T14555] ext4_release_file+0x68/0x2cc [ 567.544946][T14555] __fput+0x324/0x7f8 [ 567.545812][T14555] ____fput+0x20/0x30 [ 567.546829][T14555] task_work_run+0x230/0x2e0 [ 567.547953][T14555] do_exit+0x63c/0x1f58 [ 567.548958][T14555] do_group_exit+0x194/0x22c [ 567.550032][T14555] __wake_up_parent+0x0/0x60 [ 567.551156][T14555] invoke_syscall+0x98/0x2b8 [ 567.552162][T14555] el0_svc_common+0x130/0x23c [ 567.553278][T14555] do_el0_svc+0x48/0x58 [ 567.554242][T14555] el0_svc+0x54/0x158 [ 567.555100][T14555] el0t_64_sync_handler+0x84/0xfc [ 567.556257][T14555] el0t_64_sync+0x190/0x194 [ 567.589132][T14556] loop0: detected capacity change from 0 to 4096 [ 567.591224][T14556] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.597817][T14556] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.599558][T14556] ntfs3: loop0: Failed to load $MFT (-22). [ 567.651731][T14556] FAULT_INJECTION: forcing a failure. [ 567.651731][T14556] name failslab, interval 1, probability 0, space 0, times 0 [ 567.654830][T14556] CPU: 1 PID: 14556 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.657098][T14556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.659421][T14556] Call trace: [ 567.660116][T14556] dump_backtrace+0x1b8/0x1e4 [ 567.661254][T14556] show_stack+0x2c/0x44 [ 567.662246][T14556] dump_stack_lvl+0xd0/0x124 [ 567.663285][T14556] dump_stack+0x1c/0x28 [ 567.664231][T14556] should_fail_ex+0x3f8/0x5c4 [ 567.665344][T14556] __should_failslab+0xc8/0x128 [ 567.666489][T14556] should_failslab+0x10/0x28 [ 567.667302][T14556] kmem_cache_alloc+0x80/0x424 [ 567.668079][T14556] ext4_mb_new_blocks+0xc38/0x445c [ 567.668951][T14556] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.669842][T14556] ext4_map_blocks+0x810/0x1810 [ 567.670654][T14556] ext4_do_writepages+0x1208/0x3670 [ 567.671533][T14556] ext4_writepages+0x198/0x330 [ 567.672327][T14556] do_writepages+0x2e8/0x570 [ 567.673084][T14556] filemap_fdatawrite_wbc+0x124/0x174 [ 567.674313][T14556] filemap_flush+0x114/0x168 [ 567.675324][T14556] ext4_alloc_da_blocks+0x11c/0x330 [ 567.676473][T14556] ext4_release_file+0x68/0x2cc [ 567.677567][T14556] __fput+0x324/0x7f8 [ 567.678399][T14556] ____fput+0x20/0x30 [ 567.679269][T14556] task_work_run+0x230/0x2e0 [ 567.680257][T14556] do_exit+0x63c/0x1f58 [ 567.681099][T14556] do_group_exit+0x194/0x22c [ 567.682066][T14556] __wake_up_parent+0x0/0x60 [ 567.683025][T14556] invoke_syscall+0x98/0x2b8 [ 567.684100][T14556] el0_svc_common+0x130/0x23c [ 567.685362][T14556] do_el0_svc+0x48/0x58 [ 567.686234][T14556] el0_svc+0x54/0x158 [ 567.687225][T14556] el0t_64_sync_handler+0x84/0xfc [ 567.688403][T14556] el0t_64_sync+0x190/0x194 [ 567.720271][T14557] loop0: detected capacity change from 0 to 4096 [ 567.722342][T14557] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.728134][T14557] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.729910][T14557] ntfs3: loop0: Failed to load $MFT (-22). [ 567.762447][T14557] FAULT_INJECTION: forcing a failure. [ 567.762447][T14557] name failslab, interval 1, probability 0, space 0, times 0 [ 567.765539][T14557] CPU: 1 PID: 14557 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.767903][T14557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.770147][T14557] Call trace: [ 567.770866][T14557] dump_backtrace+0x1b8/0x1e4 [ 567.771957][T14557] show_stack+0x2c/0x44 [ 567.772868][T14557] dump_stack_lvl+0xd0/0x124 [ 567.773862][T14557] dump_stack+0x1c/0x28 [ 567.774803][T14557] should_fail_ex+0x3f8/0x5c4 [ 567.775818][T14557] __should_failslab+0xc8/0x128 [ 567.777044][T14557] should_failslab+0x10/0x28 [ 567.778064][T14557] kmem_cache_alloc+0x80/0x424 [ 567.779296][T14557] ext4_mb_new_blocks+0xc38/0x445c [ 567.780576][T14557] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.781751][T14557] ext4_map_blocks+0x810/0x1810 [ 567.782931][T14557] ext4_do_writepages+0x1208/0x3670 [ 567.784133][T14557] ext4_writepages+0x198/0x330 [ 567.785264][T14557] do_writepages+0x2e8/0x570 [ 567.786272][T14557] filemap_fdatawrite_wbc+0x124/0x174 [ 567.787551][T14557] filemap_flush+0x114/0x168 [ 567.788616][T14557] ext4_alloc_da_blocks+0x11c/0x330 [ 567.789806][T14557] ext4_release_file+0x68/0x2cc [ 567.790950][T14557] __fput+0x324/0x7f8 [ 567.791863][T14557] ____fput+0x20/0x30 [ 567.792828][T14557] task_work_run+0x230/0x2e0 [ 567.793855][T14557] do_exit+0x63c/0x1f58 [ 567.794867][T14557] do_group_exit+0x194/0x22c [ 567.795968][T14557] __wake_up_parent+0x0/0x60 [ 567.797063][T14557] invoke_syscall+0x98/0x2b8 [ 567.798160][T14557] el0_svc_common+0x130/0x23c [ 567.799311][T14557] do_el0_svc+0x48/0x58 [ 567.800274][T14557] el0_svc+0x54/0x158 [ 567.801189][T14557] el0t_64_sync_handler+0x84/0xfc [ 567.802454][T14557] el0t_64_sync+0x190/0x194 [ 567.834884][T14558] loop0: detected capacity change from 0 to 4096 [ 567.836894][T14558] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.842376][T14558] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.844722][T14558] ntfs3: loop0: Failed to load $MFT (-22). [ 567.897477][T14558] FAULT_INJECTION: forcing a failure. [ 567.897477][T14558] name failslab, interval 1, probability 0, space 0, times 0 [ 567.900351][T14558] CPU: 0 PID: 14558 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 567.902648][T14558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 567.904860][T14558] Call trace: [ 567.905669][T14558] dump_backtrace+0x1b8/0x1e4 [ 567.906771][T14558] show_stack+0x2c/0x44 [ 567.907759][T14558] dump_stack_lvl+0xd0/0x124 [ 567.908702][T14558] dump_stack+0x1c/0x28 [ 567.909641][T14558] should_fail_ex+0x3f8/0x5c4 [ 567.910671][T14558] __should_failslab+0xc8/0x128 [ 567.911721][T14558] should_failslab+0x10/0x28 [ 567.912813][T14558] kmem_cache_alloc+0x80/0x424 [ 567.913949][T14558] ext4_mb_new_blocks+0xc38/0x445c [ 567.915127][T14558] ext4_ext_map_blocks+0x1728/0x5f94 [ 567.916284][T14558] ext4_map_blocks+0x810/0x1810 [ 567.917379][T14558] ext4_do_writepages+0x1208/0x3670 [ 567.918552][T14558] ext4_writepages+0x198/0x330 [ 567.919655][T14558] do_writepages+0x2e8/0x570 [ 567.920666][T14558] filemap_fdatawrite_wbc+0x124/0x174 [ 567.921878][T14558] filemap_flush+0x114/0x168 [ 567.922920][T14558] ext4_alloc_da_blocks+0x11c/0x330 [ 567.924107][T14558] ext4_release_file+0x68/0x2cc [ 567.925344][T14558] __fput+0x324/0x7f8 [ 567.926261][T14558] ____fput+0x20/0x30 [ 567.927150][T14558] task_work_run+0x230/0x2e0 [ 567.928119][T14558] do_exit+0x63c/0x1f58 [ 567.929097][T14558] do_group_exit+0x194/0x22c [ 567.930160][T14558] __wake_up_parent+0x0/0x60 [ 567.931334][T14558] invoke_syscall+0x98/0x2b8 [ 567.932431][T14558] el0_svc_common+0x130/0x23c [ 567.933500][T14558] do_el0_svc+0x48/0x58 [ 567.934546][T14558] el0_svc+0x54/0x158 [ 567.935544][T14558] el0t_64_sync_handler+0x84/0xfc [ 567.936762][T14558] el0t_64_sync+0x190/0x194 [ 567.971937][T14559] loop0: detected capacity change from 0 to 4096 [ 567.974353][T14559] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 567.979971][T14559] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 567.981757][T14559] ntfs3: loop0: Failed to load $MFT (-22). [ 568.079428][T14559] FAULT_INJECTION: forcing a failure. [ 568.079428][T14559] name failslab, interval 1, probability 0, space 0, times 0 [ 568.082599][T14559] CPU: 1 PID: 14559 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.084908][T14559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.087273][T14559] Call trace: [ 568.087963][T14559] dump_backtrace+0x1b8/0x1e4 [ 568.088989][T14559] show_stack+0x2c/0x44 [ 568.089974][T14559] dump_stack_lvl+0xd0/0x124 [ 568.091021][T14559] dump_stack+0x1c/0x28 [ 568.092080][T14559] should_fail_ex+0x3f8/0x5c4 [ 568.093273][T14559] __should_failslab+0xc8/0x128 [ 568.094447][T14559] should_failslab+0x10/0x28 [ 568.095444][T14559] kmem_cache_alloc+0x80/0x424 [ 568.096527][T14559] ext4_mb_new_blocks+0xc38/0x445c [ 568.097760][T14559] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.098936][T14559] ext4_map_blocks+0x810/0x1810 [ 568.100021][T14559] ext4_do_writepages+0x1208/0x3670 [ 568.101263][T14559] ext4_writepages+0x198/0x330 [ 568.102398][T14559] do_writepages+0x2e8/0x570 [ 568.103452][T14559] filemap_fdatawrite_wbc+0x124/0x174 [ 568.104703][T14559] filemap_flush+0x114/0x168 [ 568.105768][T14559] ext4_alloc_da_blocks+0x11c/0x330 [ 568.106987][T14559] ext4_release_file+0x68/0x2cc [ 568.108138][T14559] __fput+0x324/0x7f8 [ 568.109069][T14559] ____fput+0x20/0x30 [ 568.109984][T14559] task_work_run+0x230/0x2e0 [ 568.110964][T14559] do_exit+0x63c/0x1f58 [ 568.111878][T14559] do_group_exit+0x194/0x22c [ 568.112973][T14559] __wake_up_parent+0x0/0x60 [ 568.114033][T14559] invoke_syscall+0x98/0x2b8 [ 568.115099][T14559] el0_svc_common+0x130/0x23c [ 568.116165][T14559] do_el0_svc+0x48/0x58 [ 568.117058][T14559] el0_svc+0x54/0x158 [ 568.117996][T14559] el0t_64_sync_handler+0x84/0xfc [ 568.119126][T14559] el0t_64_sync+0x190/0x194 [ 568.150906][T14560] loop0: detected capacity change from 0 to 4096 [ 568.152908][T14560] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.159226][T14560] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.160996][T14560] ntfs3: loop0: Failed to load $MFT (-22). [ 568.193329][T14560] FAULT_INJECTION: forcing a failure. [ 568.193329][T14560] name failslab, interval 1, probability 0, space 0, times 0 [ 568.196222][T14560] CPU: 1 PID: 14560 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.198468][T14560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.200532][T14560] Call trace: [ 568.201245][T14560] dump_backtrace+0x1b8/0x1e4 [ 568.202257][T14560] show_stack+0x2c/0x44 [ 568.203167][T14560] dump_stack_lvl+0xd0/0x124 [ 568.204319][T14560] dump_stack+0x1c/0x28 [ 568.205319][T14560] should_fail_ex+0x3f8/0x5c4 [ 568.206363][T14560] __should_failslab+0xc8/0x128 [ 568.207528][T14560] should_failslab+0x10/0x28 [ 568.208604][T14560] kmem_cache_alloc+0x80/0x424 [ 568.209733][T14560] ext4_mb_new_blocks+0xc38/0x445c [ 568.210913][T14560] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.212226][T14560] ext4_map_blocks+0x810/0x1810 [ 568.213264][T14560] ext4_do_writepages+0x1208/0x3670 [ 568.214505][T14560] ext4_writepages+0x198/0x330 [ 568.215596][T14560] do_writepages+0x2e8/0x570 [ 568.216585][T14560] filemap_fdatawrite_wbc+0x124/0x174 [ 568.217807][T14560] filemap_flush+0x114/0x168 [ 568.218802][T14560] ext4_alloc_da_blocks+0x11c/0x330 [ 568.219955][T14560] ext4_release_file+0x68/0x2cc [ 568.221034][T14560] __fput+0x324/0x7f8 [ 568.221915][T14560] ____fput+0x20/0x30 [ 568.222732][T14560] task_work_run+0x230/0x2e0 [ 568.223834][T14560] do_exit+0x63c/0x1f58 [ 568.224862][T14560] do_group_exit+0x194/0x22c [ 568.225972][T14560] __wake_up_parent+0x0/0x60 [ 568.227092][T14560] invoke_syscall+0x98/0x2b8 [ 568.228274][T14560] el0_svc_common+0x130/0x23c [ 568.229432][T14560] do_el0_svc+0x48/0x58 [ 568.230427][T14560] el0_svc+0x54/0x158 [ 568.231443][T14560] el0t_64_sync_handler+0x84/0xfc [ 568.232578][T14560] el0t_64_sync+0x190/0x194 [ 568.263306][T14561] loop0: detected capacity change from 0 to 4096 [ 568.265574][T14561] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.270977][T14561] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.272609][T14561] ntfs3: loop0: Failed to load $MFT (-22). [ 568.316788][T14561] FAULT_INJECTION: forcing a failure. [ 568.316788][T14561] name failslab, interval 1, probability 0, space 0, times 0 [ 568.319416][T14561] CPU: 0 PID: 14561 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.321575][T14561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.323714][T14561] Call trace: [ 568.324466][T14561] dump_backtrace+0x1b8/0x1e4 [ 568.325551][T14561] show_stack+0x2c/0x44 [ 568.326546][T14561] dump_stack_lvl+0xd0/0x124 [ 568.327608][T14561] dump_stack+0x1c/0x28 [ 568.328716][T14561] should_fail_ex+0x3f8/0x5c4 [ 568.329822][T14561] __should_failslab+0xc8/0x128 [ 568.330923][T14561] should_failslab+0x10/0x28 [ 568.331993][T14561] kmem_cache_alloc+0x80/0x424 [ 568.333107][T14561] ext4_mb_new_blocks+0xc38/0x445c [ 568.334342][T14561] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.335540][T14561] ext4_map_blocks+0x810/0x1810 [ 568.336688][T14561] ext4_do_writepages+0x1208/0x3670 [ 568.337877][T14561] ext4_writepages+0x198/0x330 [ 568.338928][T14561] do_writepages+0x2e8/0x570 [ 568.340017][T14561] filemap_fdatawrite_wbc+0x124/0x174 [ 568.341197][T14561] filemap_flush+0x114/0x168 [ 568.342279][T14561] ext4_alloc_da_blocks+0x11c/0x330 [ 568.343469][T14561] ext4_release_file+0x68/0x2cc [ 568.344534][T14561] __fput+0x324/0x7f8 [ 568.345499][T14561] ____fput+0x20/0x30 [ 568.346455][T14561] task_work_run+0x230/0x2e0 [ 568.347508][T14561] do_exit+0x63c/0x1f58 [ 568.348522][T14561] do_group_exit+0x194/0x22c [ 568.349582][T14561] __wake_up_parent+0x0/0x60 [ 568.350695][T14561] invoke_syscall+0x98/0x2b8 [ 568.351730][T14561] el0_svc_common+0x130/0x23c [ 568.352850][T14561] do_el0_svc+0x48/0x58 [ 568.353896][T14561] el0_svc+0x54/0x158 [ 568.354841][T14561] el0t_64_sync_handler+0x84/0xfc [ 568.356057][T14561] el0t_64_sync+0x190/0x194 [ 568.388612][T14562] loop0: detected capacity change from 0 to 4096 [ 568.390733][T14562] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.396623][T14562] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.398451][T14562] ntfs3: loop0: Failed to load $MFT (-22). [ 568.472371][T14562] FAULT_INJECTION: forcing a failure. [ 568.472371][T14562] name failslab, interval 1, probability 0, space 0, times 0 [ 568.475459][T14562] CPU: 1 PID: 14562 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.477801][T14562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.479946][T14562] Call trace: [ 568.480742][T14562] dump_backtrace+0x1b8/0x1e4 [ 568.481874][T14562] show_stack+0x2c/0x44 [ 568.482862][T14562] dump_stack_lvl+0xd0/0x124 [ 568.483913][T14562] dump_stack+0x1c/0x28 [ 568.484922][T14562] should_fail_ex+0x3f8/0x5c4 [ 568.486003][T14562] __should_failslab+0xc8/0x128 [ 568.487084][T14562] should_failslab+0x10/0x28 [ 568.488203][T14562] kmem_cache_alloc+0x80/0x424 [ 568.489311][T14562] ext4_mb_new_blocks+0xc38/0x445c [ 568.490445][T14562] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.491739][T14562] ext4_map_blocks+0x810/0x1810 [ 568.492885][T14562] ext4_do_writepages+0x1208/0x3670 [ 568.494069][T14562] ext4_writepages+0x198/0x330 [ 568.495270][T14562] do_writepages+0x2e8/0x570 [ 568.496253][T14562] filemap_fdatawrite_wbc+0x124/0x174 [ 568.497565][T14562] filemap_flush+0x114/0x168 [ 568.498810][T14562] ext4_alloc_da_blocks+0x11c/0x330 [ 568.500042][T14562] ext4_release_file+0x68/0x2cc [ 568.501288][T14562] __fput+0x324/0x7f8 [ 568.502144][T14562] ____fput+0x20/0x30 [ 568.503108][T14562] task_work_run+0x230/0x2e0 [ 568.504208][T14562] do_exit+0x63c/0x1f58 [ 568.505205][T14562] do_group_exit+0x194/0x22c [ 568.506291][T14562] __wake_up_parent+0x0/0x60 [ 568.507407][T14562] invoke_syscall+0x98/0x2b8 [ 568.508500][T14562] el0_svc_common+0x130/0x23c [ 568.509582][T14562] do_el0_svc+0x48/0x58 [ 568.510463][T14562] el0_svc+0x54/0x158 [ 568.511372][T14562] el0t_64_sync_handler+0x84/0xfc [ 568.512558][T14562] el0t_64_sync+0x190/0x194 [ 568.544563][T14563] loop0: detected capacity change from 0 to 4096 [ 568.546859][T14563] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.552506][T14563] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.554490][T14563] ntfs3: loop0: Failed to load $MFT (-22). [ 568.602779][T14563] FAULT_INJECTION: forcing a failure. [ 568.602779][T14563] name failslab, interval 1, probability 0, space 0, times 0 [ 568.605562][T14563] CPU: 1 PID: 14563 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.607762][T14563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.610082][T14563] Call trace: [ 568.610810][T14563] dump_backtrace+0x1b8/0x1e4 [ 568.611910][T14563] show_stack+0x2c/0x44 [ 568.612915][T14563] dump_stack_lvl+0xd0/0x124 [ 568.614120][T14563] dump_stack+0x1c/0x28 [ 568.615188][T14563] should_fail_ex+0x3f8/0x5c4 [ 568.616293][T14563] __should_failslab+0xc8/0x128 [ 568.617464][T14563] should_failslab+0x10/0x28 [ 568.618581][T14563] kmem_cache_alloc+0x80/0x424 [ 568.619585][T14563] ext4_mb_new_blocks+0xc38/0x445c [ 568.620764][T14563] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.622091][T14563] ext4_map_blocks+0x810/0x1810 [ 568.623209][T14563] ext4_do_writepages+0x1208/0x3670 [ 568.624461][T14563] ext4_writepages+0x198/0x330 [ 568.625598][T14563] do_writepages+0x2e8/0x570 [ 568.626656][T14563] filemap_fdatawrite_wbc+0x124/0x174 [ 568.627963][T14563] filemap_flush+0x114/0x168 [ 568.629075][T14563] ext4_alloc_da_blocks+0x11c/0x330 [ 568.630321][T14563] ext4_release_file+0x68/0x2cc [ 568.631493][T14563] __fput+0x324/0x7f8 [ 568.632452][T14563] ____fput+0x20/0x30 [ 568.633386][T14563] task_work_run+0x230/0x2e0 [ 568.634486][T14563] do_exit+0x63c/0x1f58 [ 568.635529][T14563] do_group_exit+0x194/0x22c [ 568.636505][T14563] __wake_up_parent+0x0/0x60 [ 568.637666][T14563] invoke_syscall+0x98/0x2b8 [ 568.638688][T14563] el0_svc_common+0x130/0x23c [ 568.639802][T14563] do_el0_svc+0x48/0x58 [ 568.640789][T14563] el0_svc+0x54/0x158 [ 568.641704][T14563] el0t_64_sync_handler+0x84/0xfc [ 568.642904][T14563] el0t_64_sync+0x190/0x194 [ 568.674554][T14564] loop0: detected capacity change from 0 to 4096 [ 568.676703][T14564] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.682323][T14564] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.684424][T14564] ntfs3: loop0: Failed to load $MFT (-22). [ 568.735509][T14564] FAULT_INJECTION: forcing a failure. [ 568.735509][T14564] name failslab, interval 1, probability 0, space 0, times 0 [ 568.738160][T14564] CPU: 1 PID: 14564 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.740488][T14564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.742593][T14564] Call trace: [ 568.743255][T14564] dump_backtrace+0x1b8/0x1e4 [ 568.744428][T14564] show_stack+0x2c/0x44 [ 568.745506][T14564] dump_stack_lvl+0xd0/0x124 [ 568.746586][T14564] dump_stack+0x1c/0x28 [ 568.747508][T14564] should_fail_ex+0x3f8/0x5c4 [ 568.748669][T14564] __should_failslab+0xc8/0x128 [ 568.749788][T14564] should_failslab+0x10/0x28 [ 568.750809][T14564] kmem_cache_alloc+0x80/0x424 [ 568.751969][T14564] ext4_mb_new_blocks+0xc38/0x445c [ 568.753100][T14564] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.754307][T14564] ext4_map_blocks+0x810/0x1810 [ 568.755501][T14564] ext4_do_writepages+0x1208/0x3670 [ 568.756736][T14564] ext4_writepages+0x198/0x330 [ 568.757901][T14564] do_writepages+0x2e8/0x570 [ 568.758986][T14564] filemap_fdatawrite_wbc+0x124/0x174 [ 568.760177][T14564] filemap_flush+0x114/0x168 [ 568.761277][T14564] ext4_alloc_da_blocks+0x11c/0x330 [ 568.762499][T14564] ext4_release_file+0x68/0x2cc [ 568.763637][T14564] __fput+0x324/0x7f8 [ 568.764565][T14564] ____fput+0x20/0x30 [ 568.765568][T14564] task_work_run+0x230/0x2e0 [ 568.766671][T14564] do_exit+0x63c/0x1f58 [ 568.767567][T14564] do_group_exit+0x194/0x22c [ 568.768640][T14564] __wake_up_parent+0x0/0x60 [ 568.769794][T14564] invoke_syscall+0x98/0x2b8 [ 568.770873][T14564] el0_svc_common+0x130/0x23c [ 568.772017][T14564] do_el0_svc+0x48/0x58 [ 568.773057][T14564] el0_svc+0x54/0x158 [ 568.774017][T14564] el0t_64_sync_handler+0x84/0xfc [ 568.775252][T14564] el0t_64_sync+0x190/0x194 [ 568.805023][T14565] loop0: detected capacity change from 0 to 4096 [ 568.807000][T14565] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.812721][T14565] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.814690][T14565] ntfs3: loop0: Failed to load $MFT (-22). [ 568.867590][T14565] FAULT_INJECTION: forcing a failure. [ 568.867590][T14565] name failslab, interval 1, probability 0, space 0, times 0 [ 568.870401][T14565] CPU: 0 PID: 14565 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 568.872744][T14565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 568.874888][T14565] Call trace: [ 568.875649][T14565] dump_backtrace+0x1b8/0x1e4 [ 568.876714][T14565] show_stack+0x2c/0x44 [ 568.877801][T14565] dump_stack_lvl+0xd0/0x124 [ 568.878922][T14565] dump_stack+0x1c/0x28 [ 568.879988][T14565] should_fail_ex+0x3f8/0x5c4 [ 568.880946][T14565] __should_failslab+0xc8/0x128 [ 568.882053][T14565] should_failslab+0x10/0x28 [ 568.883151][T14565] kmem_cache_alloc+0x80/0x424 [ 568.884256][T14565] ext4_mb_new_blocks+0xc38/0x445c [ 568.885520][T14565] ext4_ext_map_blocks+0x1728/0x5f94 [ 568.886705][T14565] ext4_map_blocks+0x810/0x1810 [ 568.887806][T14565] ext4_do_writepages+0x1208/0x3670 [ 568.888999][T14565] ext4_writepages+0x198/0x330 [ 568.890030][T14565] do_writepages+0x2e8/0x570 [ 568.891210][T14565] filemap_fdatawrite_wbc+0x124/0x174 [ 568.892540][T14565] filemap_flush+0x114/0x168 [ 568.893692][T14565] ext4_alloc_da_blocks+0x11c/0x330 [ 568.894882][T14565] ext4_release_file+0x68/0x2cc [ 568.896031][T14565] __fput+0x324/0x7f8 [ 568.896931][T14565] ____fput+0x20/0x30 [ 568.897857][T14565] task_work_run+0x230/0x2e0 [ 568.898898][T14565] do_exit+0x63c/0x1f58 [ 568.899856][T14565] do_group_exit+0x194/0x22c [ 568.900969][T14565] __wake_up_parent+0x0/0x60 [ 568.902056][T14565] invoke_syscall+0x98/0x2b8 [ 568.903088][T14565] el0_svc_common+0x130/0x23c [ 568.904257][T14565] do_el0_svc+0x48/0x58 [ 568.905339][T14565] el0_svc+0x54/0x158 [ 568.906275][T14565] el0t_64_sync_handler+0x84/0xfc [ 568.907524][T14565] el0t_64_sync+0x190/0x194 [ 568.941325][T14566] loop0: detected capacity change from 0 to 4096 [ 568.943368][T14566] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 568.949588][T14566] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 568.951245][T14566] ntfs3: loop0: Failed to load $MFT (-22). [ 569.011840][T14566] FAULT_INJECTION: forcing a failure. [ 569.011840][T14566] name failslab, interval 1, probability 0, space 0, times 0 [ 569.014635][T14566] CPU: 1 PID: 14566 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.016814][T14566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.018875][T14566] Call trace: [ 569.019586][T14566] dump_backtrace+0x1b8/0x1e4 [ 569.020726][T14566] show_stack+0x2c/0x44 [ 569.021765][T14566] dump_stack_lvl+0xd0/0x124 [ 569.022789][T14566] dump_stack+0x1c/0x28 [ 569.023745][T14566] should_fail_ex+0x3f8/0x5c4 [ 569.024742][T14566] __should_failslab+0xc8/0x128 [ 569.025876][T14566] should_failslab+0x10/0x28 [ 569.026855][T14566] kmem_cache_alloc+0x80/0x424 [ 569.027872][T14566] ext4_mb_new_blocks+0xc38/0x445c [ 569.029082][T14566] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.030323][T14566] ext4_map_blocks+0x810/0x1810 [ 569.031511][T14566] ext4_do_writepages+0x1208/0x3670 [ 569.032744][T14566] ext4_writepages+0x198/0x330 [ 569.033809][T14566] do_writepages+0x2e8/0x570 [ 569.034855][T14566] filemap_fdatawrite_wbc+0x124/0x174 [ 569.036070][T14566] filemap_flush+0x114/0x168 [ 569.037109][T14566] ext4_alloc_da_blocks+0x11c/0x330 [ 569.038293][T14566] ext4_release_file+0x68/0x2cc [ 569.039371][T14566] __fput+0x324/0x7f8 [ 569.040270][T14566] ____fput+0x20/0x30 [ 569.041221][T14566] task_work_run+0x230/0x2e0 [ 569.042267][T14566] do_exit+0x63c/0x1f58 [ 569.043262][T14566] do_group_exit+0x194/0x22c [ 569.044397][T14566] __wake_up_parent+0x0/0x60 [ 569.045402][T14566] invoke_syscall+0x98/0x2b8 [ 569.046427][T14566] el0_svc_common+0x130/0x23c [ 569.047530][T14566] do_el0_svc+0x48/0x58 [ 569.048532][T14566] el0_svc+0x54/0x158 [ 569.049468][T14566] el0t_64_sync_handler+0x84/0xfc [ 569.050637][T14566] el0t_64_sync+0x190/0x194 [ 569.082935][T14567] loop0: detected capacity change from 0 to 4096 [ 569.085055][T14567] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.090689][T14567] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.092547][T14567] ntfs3: loop0: Failed to load $MFT (-22). [ 569.171912][T14567] FAULT_INJECTION: forcing a failure. [ 569.171912][T14567] name failslab, interval 1, probability 0, space 0, times 0 [ 569.174747][T14567] CPU: 1 PID: 14567 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.177053][T14567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.179122][T14567] Call trace: [ 569.179794][T14567] dump_backtrace+0x1b8/0x1e4 [ 569.180813][T14567] show_stack+0x2c/0x44 [ 569.181772][T14567] dump_stack_lvl+0xd0/0x124 [ 569.182861][T14567] dump_stack+0x1c/0x28 [ 569.183771][T14567] should_fail_ex+0x3f8/0x5c4 [ 569.184842][T14567] __should_failslab+0xc8/0x128 [ 569.185938][T14567] should_failslab+0x10/0x28 [ 569.186939][T14567] kmem_cache_alloc+0x80/0x424 [ 569.188044][T14567] ext4_mb_new_blocks+0xc38/0x445c [ 569.189206][T14567] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.190490][T14567] ext4_map_blocks+0x810/0x1810 [ 569.191564][T14567] ext4_do_writepages+0x1208/0x3670 [ 569.192836][T14567] ext4_writepages+0x198/0x330 [ 569.193987][T14567] do_writepages+0x2e8/0x570 [ 569.194983][T14567] filemap_fdatawrite_wbc+0x124/0x174 [ 569.196224][T14567] filemap_flush+0x114/0x168 [ 569.197347][T14567] ext4_alloc_da_blocks+0x11c/0x330 [ 569.198596][T14567] ext4_release_file+0x68/0x2cc [ 569.199695][T14567] __fput+0x324/0x7f8 [ 569.200561][T14567] ____fput+0x20/0x30 [ 569.201477][T14567] task_work_run+0x230/0x2e0 [ 569.202591][T14567] do_exit+0x63c/0x1f58 [ 569.203587][T14567] do_group_exit+0x194/0x22c [ 569.204537][T14567] __wake_up_parent+0x0/0x60 [ 569.205631][T14567] invoke_syscall+0x98/0x2b8 [ 569.206774][T14567] el0_svc_common+0x130/0x23c [ 569.207892][T14567] do_el0_svc+0x48/0x58 [ 569.208874][T14567] el0_svc+0x54/0x158 [ 569.209843][T14567] el0t_64_sync_handler+0x84/0xfc [ 569.211025][T14567] el0t_64_sync+0x190/0x194 [ 569.243714][T14568] loop0: detected capacity change from 0 to 4096 [ 569.245762][T14568] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.251138][T14568] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.252771][T14568] ntfs3: loop0: Failed to load $MFT (-22). [ 569.282021][T14568] FAULT_INJECTION: forcing a failure. [ 569.282021][T14568] name failslab, interval 1, probability 0, space 0, times 0 [ 569.285022][T14568] CPU: 1 PID: 14568 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.287372][T14568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.289668][T14568] Call trace: [ 569.290360][T14568] dump_backtrace+0x1b8/0x1e4 [ 569.291494][T14568] show_stack+0x2c/0x44 [ 569.292447][T14568] dump_stack_lvl+0xd0/0x124 [ 569.293488][T14568] dump_stack+0x1c/0x28 [ 569.294507][T14568] should_fail_ex+0x3f8/0x5c4 [ 569.295527][T14568] __should_failslab+0xc8/0x128 [ 569.296475][T14568] should_failslab+0x10/0x28 [ 569.297518][T14568] kmem_cache_alloc+0x80/0x424 [ 569.298636][T14568] ext4_mb_new_blocks+0xc38/0x445c [ 569.299924][T14568] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.301228][T14568] ext4_map_blocks+0x810/0x1810 [ 569.302368][T14568] ext4_do_writepages+0x1208/0x3670 [ 569.303578][T14568] ext4_writepages+0x198/0x330 [ 569.304642][T14568] do_writepages+0x2e8/0x570 [ 569.305752][T14568] filemap_fdatawrite_wbc+0x124/0x174 [ 569.307045][T14568] filemap_flush+0x114/0x168 [ 569.308007][T14568] ext4_alloc_da_blocks+0x11c/0x330 [ 569.309319][T14568] ext4_release_file+0x68/0x2cc [ 569.310571][T14568] __fput+0x324/0x7f8 [ 569.311486][T14568] ____fput+0x20/0x30 [ 569.312406][T14568] task_work_run+0x230/0x2e0 [ 569.313431][T14568] do_exit+0x63c/0x1f58 [ 569.314329][T14568] do_group_exit+0x194/0x22c [ 569.315412][T14568] __wake_up_parent+0x0/0x60 [ 569.316548][T14568] invoke_syscall+0x98/0x2b8 [ 569.317580][T14568] el0_svc_common+0x130/0x23c [ 569.318740][T14568] do_el0_svc+0x48/0x58 [ 569.319770][T14568] el0_svc+0x54/0x158 [ 569.320694][T14568] el0t_64_sync_handler+0x84/0xfc [ 569.321813][T14568] el0t_64_sync+0x190/0x194 [ 569.352668][T14569] loop0: detected capacity change from 0 to 4096 [ 569.354812][T14569] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.360389][T14569] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.362052][T14569] ntfs3: loop0: Failed to load $MFT (-22). [ 569.431834][T14569] FAULT_INJECTION: forcing a failure. [ 569.431834][T14569] name failslab, interval 1, probability 0, space 0, times 0 [ 569.435226][T14569] CPU: 0 PID: 14569 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.437812][T14569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.440371][T14569] Call trace: [ 569.441240][T14569] dump_backtrace+0x1b8/0x1e4 [ 569.442335][T14569] show_stack+0x2c/0x44 [ 569.443296][T14569] dump_stack_lvl+0xd0/0x124 [ 569.444543][T14569] dump_stack+0x1c/0x28 [ 569.445588][T14569] should_fail_ex+0x3f8/0x5c4 [ 569.446594][T14569] __should_failslab+0xc8/0x128 [ 569.447764][T14569] should_failslab+0x10/0x28 [ 569.448840][T14569] kmem_cache_alloc+0x80/0x424 [ 569.449885][T14569] ext4_mb_new_blocks+0xc38/0x445c [ 569.451089][T14569] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.452290][T14569] ext4_map_blocks+0x810/0x1810 [ 569.453487][T14569] ext4_do_writepages+0x1208/0x3670 [ 569.454795][T14569] ext4_writepages+0x198/0x330 [ 569.455894][T14569] do_writepages+0x2e8/0x570 [ 569.457077][T14569] filemap_fdatawrite_wbc+0x124/0x174 [ 569.458408][T14569] filemap_flush+0x114/0x168 [ 569.459527][T14569] ext4_alloc_da_blocks+0x11c/0x330 [ 569.460720][T14569] ext4_release_file+0x68/0x2cc [ 569.461917][T14569] __fput+0x324/0x7f8 [ 569.462862][T14569] ____fput+0x20/0x30 [ 569.463856][T14569] task_work_run+0x230/0x2e0 [ 569.464952][T14569] do_exit+0x63c/0x1f58 [ 569.465970][T14569] do_group_exit+0x194/0x22c [ 569.467184][T14569] __wake_up_parent+0x0/0x60 [ 569.468312][T14569] invoke_syscall+0x98/0x2b8 [ 569.469430][T14569] el0_svc_common+0x130/0x23c [ 569.470585][T14569] do_el0_svc+0x48/0x58 [ 569.471554][T14569] el0_svc+0x54/0x158 [ 569.472625][T14569] el0t_64_sync_handler+0x84/0xfc [ 569.473883][T14569] el0t_64_sync+0x190/0x194 [ 569.506844][T14570] loop0: detected capacity change from 0 to 4096 [ 569.509032][T14570] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.515582][T14570] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.517497][T14570] ntfs3: loop0: Failed to load $MFT (-22). [ 569.571526][T14570] FAULT_INJECTION: forcing a failure. [ 569.571526][T14570] name failslab, interval 1, probability 0, space 0, times 0 [ 569.574640][T14570] CPU: 1 PID: 14570 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.576937][T14570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.579109][T14570] Call trace: [ 569.579797][T14570] dump_backtrace+0x1b8/0x1e4 [ 569.580814][T14570] show_stack+0x2c/0x44 [ 569.581704][T14570] dump_stack_lvl+0xd0/0x124 [ 569.582655][T14570] dump_stack+0x1c/0x28 [ 569.583554][T14570] should_fail_ex+0x3f8/0x5c4 [ 569.584620][T14570] __should_failslab+0xc8/0x128 [ 569.585747][T14570] should_failslab+0x10/0x28 [ 569.586731][T14570] kmem_cache_alloc+0x80/0x424 [ 569.587811][T14570] ext4_mb_new_blocks+0xc38/0x445c [ 569.588995][T14570] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.590203][T14570] ext4_map_blocks+0x810/0x1810 [ 569.591294][T14570] ext4_do_writepages+0x1208/0x3670 [ 569.592419][T14570] ext4_writepages+0x198/0x330 [ 569.593510][T14570] do_writepages+0x2e8/0x570 [ 569.594641][T14570] filemap_fdatawrite_wbc+0x124/0x174 [ 569.595840][T14570] filemap_flush+0x114/0x168 [ 569.596865][T14570] ext4_alloc_da_blocks+0x11c/0x330 [ 569.598019][T14570] ext4_release_file+0x68/0x2cc [ 569.599233][T14570] __fput+0x324/0x7f8 [ 569.600210][T14570] ____fput+0x20/0x30 [ 569.601094][T14570] task_work_run+0x230/0x2e0 [ 569.602122][T14570] do_exit+0x63c/0x1f58 [ 569.603061][T14570] do_group_exit+0x194/0x22c [ 569.604096][T14570] __wake_up_parent+0x0/0x60 [ 569.605188][T14570] invoke_syscall+0x98/0x2b8 [ 569.606237][T14570] el0_svc_common+0x130/0x23c [ 569.607183][T14570] do_el0_svc+0x48/0x58 [ 569.608106][T14570] el0_svc+0x54/0x158 [ 569.608961][T14570] el0t_64_sync_handler+0x84/0xfc [ 569.610065][T14570] el0t_64_sync+0x190/0x194 [ 569.642222][T14571] loop0: detected capacity change from 0 to 4096 [ 569.644471][T14571] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.649949][T14571] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.651828][T14571] ntfs3: loop0: Failed to load $MFT (-22). [ 569.711631][T14571] FAULT_INJECTION: forcing a failure. [ 569.711631][T14571] name failslab, interval 1, probability 0, space 0, times 0 [ 569.714650][T14571] CPU: 1 PID: 14571 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.716896][T14571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.719027][T14571] Call trace: [ 569.719713][T14571] dump_backtrace+0x1b8/0x1e4 [ 569.720808][T14571] show_stack+0x2c/0x44 [ 569.721802][T14571] dump_stack_lvl+0xd0/0x124 [ 569.722831][T14571] dump_stack+0x1c/0x28 [ 569.723799][T14571] should_fail_ex+0x3f8/0x5c4 [ 569.724800][T14571] __should_failslab+0xc8/0x128 [ 569.726074][T14571] should_failslab+0x10/0x28 [ 569.727195][T14571] kmem_cache_alloc+0x80/0x424 [ 569.728292][T14571] ext4_mb_new_blocks+0xc38/0x445c [ 569.729610][T14571] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.730827][T14571] ext4_map_blocks+0x810/0x1810 [ 569.731953][T14571] ext4_do_writepages+0x1208/0x3670 [ 569.733190][T14571] ext4_writepages+0x198/0x330 [ 569.734320][T14571] do_writepages+0x2e8/0x570 [ 569.735340][T14571] filemap_fdatawrite_wbc+0x124/0x174 [ 569.736678][T14571] filemap_flush+0x114/0x168 [ 569.737858][T14571] ext4_alloc_da_blocks+0x11c/0x330 [ 569.739041][T14571] ext4_release_file+0x68/0x2cc [ 569.740140][T14571] __fput+0x324/0x7f8 [ 569.741100][T14571] ____fput+0x20/0x30 [ 569.742038][T14571] task_work_run+0x230/0x2e0 [ 569.743161][T14571] do_exit+0x63c/0x1f58 [ 569.744111][T14571] do_group_exit+0x194/0x22c [ 569.745132][T14571] __wake_up_parent+0x0/0x60 [ 569.746247][T14571] invoke_syscall+0x98/0x2b8 [ 569.747242][T14571] el0_svc_common+0x130/0x23c [ 569.748378][T14571] do_el0_svc+0x48/0x58 [ 569.749336][T14571] el0_svc+0x54/0x158 [ 569.750310][T14571] el0t_64_sync_handler+0x84/0xfc [ 569.751516][T14571] el0t_64_sync+0x190/0x194 [ 569.782289][T14572] loop0: detected capacity change from 0 to 4096 [ 569.784471][T14572] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.790120][T14572] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.791951][T14572] ntfs3: loop0: Failed to load $MFT (-22). [ 569.812013][T14572] FAULT_INJECTION: forcing a failure. [ 569.812013][T14572] name failslab, interval 1, probability 0, space 0, times 0 [ 569.815073][T14572] CPU: 1 PID: 14572 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.817370][T14572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.819607][T14572] Call trace: [ 569.820333][T14572] dump_backtrace+0x1b8/0x1e4 [ 569.821520][T14572] show_stack+0x2c/0x44 [ 569.822455][T14572] dump_stack_lvl+0xd0/0x124 [ 569.823592][T14572] dump_stack+0x1c/0x28 [ 569.824516][T14572] should_fail_ex+0x3f8/0x5c4 [ 569.825673][T14572] __should_failslab+0xc8/0x128 [ 569.826816][T14572] should_failslab+0x10/0x28 [ 569.827877][T14572] kmem_cache_alloc+0x80/0x424 [ 569.828998][T14572] ext4_mb_new_blocks+0xc38/0x445c [ 569.830192][T14572] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.831387][T14572] ext4_map_blocks+0x810/0x1810 [ 569.832494][T14572] ext4_do_writepages+0x1208/0x3670 [ 569.833735][T14572] ext4_writepages+0x198/0x330 [ 569.834963][T14572] do_writepages+0x2e8/0x570 [ 569.836007][T14572] filemap_fdatawrite_wbc+0x124/0x174 [ 569.837295][T14572] filemap_flush+0x114/0x168 [ 569.838378][T14572] ext4_alloc_da_blocks+0x11c/0x330 [ 569.839553][T14572] ext4_release_file+0x68/0x2cc [ 569.840721][T14572] __fput+0x324/0x7f8 [ 569.841712][T14572] ____fput+0x20/0x30 [ 569.842664][T14572] task_work_run+0x230/0x2e0 [ 569.843737][T14572] do_exit+0x63c/0x1f58 [ 569.844770][T14572] do_group_exit+0x194/0x22c [ 569.845815][T14572] __wake_up_parent+0x0/0x60 [ 569.846817][T14572] invoke_syscall+0x98/0x2b8 [ 569.847850][T14572] el0_svc_common+0x130/0x23c [ 569.848943][T14572] do_el0_svc+0x48/0x58 [ 569.849953][T14572] el0_svc+0x54/0x158 [ 569.850885][T14572] el0t_64_sync_handler+0x84/0xfc [ 569.852035][T14572] el0t_64_sync+0x190/0x194 [ 569.882448][T14573] loop0: detected capacity change from 0 to 4096 [ 569.884827][T14573] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 569.890492][T14573] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 569.892239][T14573] ntfs3: loop0: Failed to load $MFT (-22). [ 569.969513][T14573] FAULT_INJECTION: forcing a failure. [ 569.969513][T14573] name failslab, interval 1, probability 0, space 0, times 0 [ 569.972709][T14573] CPU: 0 PID: 14573 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 569.975255][T14573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 569.977895][T14573] Call trace: [ 569.978707][T14573] dump_backtrace+0x1b8/0x1e4 [ 569.979823][T14573] show_stack+0x2c/0x44 [ 569.980839][T14573] dump_stack_lvl+0xd0/0x124 [ 569.981965][T14573] dump_stack+0x1c/0x28 [ 569.982996][T14573] should_fail_ex+0x3f8/0x5c4 [ 569.984123][T14573] __should_failslab+0xc8/0x128 [ 569.985289][T14573] should_failslab+0x10/0x28 [ 569.986313][T14573] kmem_cache_alloc+0x80/0x424 [ 569.987491][T14573] ext4_mb_new_blocks+0xc38/0x445c [ 569.988723][T14573] ext4_ext_map_blocks+0x1728/0x5f94 [ 569.989956][T14573] ext4_map_blocks+0x810/0x1810 [ 569.991120][T14573] ext4_do_writepages+0x1208/0x3670 [ 569.992345][T14573] ext4_writepages+0x198/0x330 [ 569.993437][T14573] do_writepages+0x2e8/0x570 [ 569.994531][T14573] filemap_fdatawrite_wbc+0x124/0x174 [ 569.995747][T14573] filemap_flush+0x114/0x168 [ 569.996836][T14573] ext4_alloc_da_blocks+0x11c/0x330 [ 569.998083][T14573] ext4_release_file+0x68/0x2cc [ 569.999198][T14573] __fput+0x324/0x7f8 [ 570.000135][T14573] ____fput+0x20/0x30 [ 570.001109][T14573] task_work_run+0x230/0x2e0 [ 570.002233][T14573] do_exit+0x63c/0x1f58 [ 570.003180][T14573] do_group_exit+0x194/0x22c [ 570.004259][T14573] __wake_up_parent+0x0/0x60 [ 570.005298][T14573] invoke_syscall+0x98/0x2b8 [ 570.006459][T14573] el0_svc_common+0x130/0x23c [ 570.007482][T14573] do_el0_svc+0x48/0x58 [ 570.008411][T14573] el0_svc+0x54/0x158 [ 570.009496][T14573] el0t_64_sync_handler+0x84/0xfc [ 570.010607][T14573] el0t_64_sync+0x190/0x194 [ 570.041918][T14574] loop0: detected capacity change from 0 to 4096 [ 570.044053][T14574] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.049706][T14574] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.051530][T14574] ntfs3: loop0: Failed to load $MFT (-22). [ 570.091527][T14574] FAULT_INJECTION: forcing a failure. [ 570.091527][T14574] name failslab, interval 1, probability 0, space 0, times 0 [ 570.094427][T14574] CPU: 1 PID: 14574 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.096741][T14574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.098846][T14574] Call trace: [ 570.099578][T14574] dump_backtrace+0x1b8/0x1e4 [ 570.100529][T14574] show_stack+0x2c/0x44 [ 570.101517][T14574] dump_stack_lvl+0xd0/0x124 [ 570.102578][T14574] dump_stack+0x1c/0x28 [ 570.103457][T14574] should_fail_ex+0x3f8/0x5c4 [ 570.104689][T14574] __should_failslab+0xc8/0x128 [ 570.105813][T14574] should_failslab+0x10/0x28 [ 570.106854][T14574] kmem_cache_alloc+0x80/0x424 [ 570.107911][T14574] ext4_mb_new_blocks+0xc38/0x445c [ 570.109085][T14574] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.110352][T14574] ext4_map_blocks+0x810/0x1810 [ 570.111467][T14574] ext4_do_writepages+0x1208/0x3670 [ 570.112672][T14574] ext4_writepages+0x198/0x330 [ 570.113749][T14574] do_writepages+0x2e8/0x570 [ 570.114829][T14574] filemap_fdatawrite_wbc+0x124/0x174 [ 570.116060][T14574] filemap_flush+0x114/0x168 [ 570.117083][T14574] ext4_alloc_da_blocks+0x11c/0x330 [ 570.118402][T14574] ext4_release_file+0x68/0x2cc [ 570.119516][T14574] __fput+0x324/0x7f8 [ 570.120414][T14574] ____fput+0x20/0x30 [ 570.121399][T14574] task_work_run+0x230/0x2e0 [ 570.122552][T14574] do_exit+0x63c/0x1f58 [ 570.123560][T14574] do_group_exit+0x194/0x22c [ 570.124573][T14574] __wake_up_parent+0x0/0x60 [ 570.125596][T14574] invoke_syscall+0x98/0x2b8 [ 570.126615][T14574] el0_svc_common+0x130/0x23c [ 570.127665][T14574] do_el0_svc+0x48/0x58 [ 570.128612][T14574] el0_svc+0x54/0x158 [ 570.129550][T14574] el0t_64_sync_handler+0x84/0xfc [ 570.130683][T14574] el0t_64_sync+0x190/0x194 [ 570.161705][T14575] loop0: detected capacity change from 0 to 4096 [ 570.164363][T14575] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.170166][T14575] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.171898][T14575] ntfs3: loop0: Failed to load $MFT (-22). [ 570.211637][T14575] FAULT_INJECTION: forcing a failure. [ 570.211637][T14575] name failslab, interval 1, probability 0, space 0, times 0 [ 570.214338][T14575] CPU: 1 PID: 14575 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.216600][T14575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.218703][T14575] Call trace: [ 570.219343][T14575] dump_backtrace+0x1b8/0x1e4 [ 570.220351][T14575] show_stack+0x2c/0x44 [ 570.221264][T14575] dump_stack_lvl+0xd0/0x124 [ 570.222278][T14575] dump_stack+0x1c/0x28 [ 570.223246][T14575] should_fail_ex+0x3f8/0x5c4 [ 570.224240][T14575] __should_failslab+0xc8/0x128 [ 570.225394][T14575] should_failslab+0x10/0x28 [ 570.226504][T14575] kmem_cache_alloc+0x80/0x424 [ 570.227651][T14575] ext4_mb_new_blocks+0xc38/0x445c [ 570.228842][T14575] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.230113][T14575] ext4_map_blocks+0x810/0x1810 [ 570.231296][T14575] ext4_do_writepages+0x1208/0x3670 [ 570.232411][T14575] ext4_writepages+0x198/0x330 [ 570.233518][T14575] do_writepages+0x2e8/0x570 [ 570.234514][T14575] filemap_fdatawrite_wbc+0x124/0x174 [ 570.235665][T14575] filemap_flush+0x114/0x168 [ 570.236742][T14575] ext4_alloc_da_blocks+0x11c/0x330 [ 570.237912][T14575] ext4_release_file+0x68/0x2cc [ 570.239018][T14575] __fput+0x324/0x7f8 [ 570.239980][T14575] ____fput+0x20/0x30 [ 570.240811][T14575] task_work_run+0x230/0x2e0 [ 570.241865][T14575] do_exit+0x63c/0x1f58 [ 570.242815][T14575] do_group_exit+0x194/0x22c [ 570.243912][T14575] __wake_up_parent+0x0/0x60 [ 570.244959][T14575] invoke_syscall+0x98/0x2b8 [ 570.245989][T14575] el0_svc_common+0x130/0x23c [ 570.247110][T14575] do_el0_svc+0x48/0x58 [ 570.248088][T14575] el0_svc+0x54/0x158 [ 570.249021][T14575] el0t_64_sync_handler+0x84/0xfc [ 570.250134][T14575] el0t_64_sync+0x190/0x194 [ 570.282159][T14576] loop0: detected capacity change from 0 to 4096 [ 570.284491][T14576] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.290308][T14576] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.292221][T14576] ntfs3: loop0: Failed to load $MFT (-22). [ 570.351985][T14576] FAULT_INJECTION: forcing a failure. [ 570.351985][T14576] name failslab, interval 1, probability 0, space 0, times 0 [ 570.354838][T14576] CPU: 1 PID: 14576 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.357089][T14576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.359220][T14576] Call trace: [ 570.359948][T14576] dump_backtrace+0x1b8/0x1e4 [ 570.361127][T14576] show_stack+0x2c/0x44 [ 570.362075][T14576] dump_stack_lvl+0xd0/0x124 [ 570.363069][T14576] dump_stack+0x1c/0x28 [ 570.364014][T14576] should_fail_ex+0x3f8/0x5c4 [ 570.365061][T14576] __should_failslab+0xc8/0x128 [ 570.366255][T14576] should_failslab+0x10/0x28 [ 570.367327][T14576] kmem_cache_alloc+0x80/0x424 [ 570.368361][T14576] ext4_mb_new_blocks+0xc38/0x445c [ 570.369643][T14576] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.370930][T14576] ext4_map_blocks+0x810/0x1810 [ 570.372124][T14576] ext4_do_writepages+0x1208/0x3670 [ 570.373358][T14576] ext4_writepages+0x198/0x330 [ 570.374395][T14576] do_writepages+0x2e8/0x570 [ 570.375555][T14576] filemap_fdatawrite_wbc+0x124/0x174 [ 570.376785][T14576] filemap_flush+0x114/0x168 [ 570.377958][T14576] ext4_alloc_da_blocks+0x11c/0x330 [ 570.379189][T14576] ext4_release_file+0x68/0x2cc [ 570.380289][T14576] __fput+0x324/0x7f8 [ 570.381215][T14576] ____fput+0x20/0x30 [ 570.382236][T14576] task_work_run+0x230/0x2e0 [ 570.383354][T14576] do_exit+0x63c/0x1f58 [ 570.384319][T14576] do_group_exit+0x194/0x22c [ 570.385384][T14576] __wake_up_parent+0x0/0x60 [ 570.386455][T14576] invoke_syscall+0x98/0x2b8 [ 570.387485][T14576] el0_svc_common+0x130/0x23c [ 570.388471][T14576] do_el0_svc+0x48/0x58 [ 570.389410][T14576] el0_svc+0x54/0x158 [ 570.390325][T14576] el0t_64_sync_handler+0x84/0xfc [ 570.391490][T14576] el0t_64_sync+0x190/0x194 [ 570.421651][T14577] loop0: detected capacity change from 0 to 4096 [ 570.423821][T14577] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.429354][T14577] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.430972][T14577] ntfs3: loop0: Failed to load $MFT (-22). [ 570.481532][T14577] FAULT_INJECTION: forcing a failure. [ 570.481532][T14577] name failslab, interval 1, probability 0, space 0, times 0 [ 570.484339][T14577] CPU: 1 PID: 14577 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.486512][T14577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.488758][T14577] Call trace: [ 570.489457][T14577] dump_backtrace+0x1b8/0x1e4 [ 570.490598][T14577] show_stack+0x2c/0x44 [ 570.491597][T14577] dump_stack_lvl+0xd0/0x124 [ 570.492610][T14577] dump_stack+0x1c/0x28 [ 570.493526][T14577] should_fail_ex+0x3f8/0x5c4 [ 570.494563][T14577] __should_failslab+0xc8/0x128 [ 570.495732][T14577] should_failslab+0x10/0x28 [ 570.496849][T14577] kmem_cache_alloc+0x80/0x424 [ 570.497974][T14577] ext4_mb_new_blocks+0xc38/0x445c [ 570.499185][T14577] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.500337][T14577] ext4_map_blocks+0x810/0x1810 [ 570.501469][T14577] ext4_do_writepages+0x1208/0x3670 [ 570.502795][T14577] ext4_writepages+0x198/0x330 [ 570.503890][T14577] do_writepages+0x2e8/0x570 [ 570.504901][T14577] filemap_fdatawrite_wbc+0x124/0x174 [ 570.506199][T14577] filemap_flush+0x114/0x168 [ 570.507326][T14577] ext4_alloc_da_blocks+0x11c/0x330 [ 570.508614][T14577] ext4_release_file+0x68/0x2cc [ 570.509729][T14577] __fput+0x324/0x7f8 [ 570.510708][T14577] ____fput+0x20/0x30 [ 570.511677][T14577] task_work_run+0x230/0x2e0 [ 570.512729][T14577] do_exit+0x63c/0x1f58 [ 570.513653][T14577] do_group_exit+0x194/0x22c [ 570.514711][T14577] __wake_up_parent+0x0/0x60 [ 570.515819][T14577] invoke_syscall+0x98/0x2b8 [ 570.516915][T14577] el0_svc_common+0x130/0x23c [ 570.517893][T14577] do_el0_svc+0x48/0x58 [ 570.518844][T14577] el0_svc+0x54/0x158 [ 570.519737][T14577] el0t_64_sync_handler+0x84/0xfc [ 570.520906][T14577] el0t_64_sync+0x190/0x194 [ 570.552671][T14578] loop0: detected capacity change from 0 to 4096 [ 570.554887][T14578] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.560374][T14578] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.562157][T14578] ntfs3: loop0: Failed to load $MFT (-22). [ 570.621860][T14578] FAULT_INJECTION: forcing a failure. [ 570.621860][T14578] name failslab, interval 1, probability 0, space 0, times 0 [ 570.624899][T14578] CPU: 0 PID: 14578 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.627200][T14578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.629563][T14578] Call trace: [ 570.630285][T14578] dump_backtrace+0x1b8/0x1e4 [ 570.631423][T14578] show_stack+0x2c/0x44 [ 570.632405][T14578] dump_stack_lvl+0xd0/0x124 [ 570.633416][T14578] dump_stack+0x1c/0x28 [ 570.634421][T14578] should_fail_ex+0x3f8/0x5c4 [ 570.635598][T14578] __should_failslab+0xc8/0x128 [ 570.636678][T14578] should_failslab+0x10/0x28 [ 570.637726][T14578] kmem_cache_alloc+0x80/0x424 [ 570.638867][T14578] ext4_mb_new_blocks+0xc38/0x445c [ 570.640159][T14578] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.641449][T14578] ext4_map_blocks+0x810/0x1810 [ 570.642603][T14578] ext4_do_writepages+0x1208/0x3670 [ 570.643763][T14578] ext4_writepages+0x198/0x330 [ 570.644825][T14578] do_writepages+0x2e8/0x570 [ 570.645843][T14578] filemap_fdatawrite_wbc+0x124/0x174 [ 570.647115][T14578] filemap_flush+0x114/0x168 [ 570.648249][T14578] ext4_alloc_da_blocks+0x11c/0x330 [ 570.649493][T14578] ext4_release_file+0x68/0x2cc [ 570.650644][T14578] __fput+0x324/0x7f8 [ 570.651635][T14578] ____fput+0x20/0x30 [ 570.652596][T14578] task_work_run+0x230/0x2e0 [ 570.653670][T14578] do_exit+0x63c/0x1f58 [ 570.654664][T14578] do_group_exit+0x194/0x22c [ 570.655791][T14578] __wake_up_parent+0x0/0x60 [ 570.656851][T14578] invoke_syscall+0x98/0x2b8 [ 570.657967][T14578] el0_svc_common+0x130/0x23c [ 570.659151][T14578] do_el0_svc+0x48/0x58 [ 570.660163][T14578] el0_svc+0x54/0x158 [ 570.661069][T14578] el0t_64_sync_handler+0x84/0xfc [ 570.662329][T14578] el0t_64_sync+0x190/0x194 [ 570.692683][T14579] loop0: detected capacity change from 0 to 4096 [ 570.695221][T14579] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.701130][T14579] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.703006][T14579] ntfs3: loop0: Failed to load $MFT (-22). [ 570.791612][T14579] FAULT_INJECTION: forcing a failure. [ 570.791612][T14579] name failslab, interval 1, probability 0, space 0, times 0 [ 570.794706][T14579] CPU: 1 PID: 14579 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.796848][T14579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.798933][T14579] Call trace: [ 570.799664][T14579] dump_backtrace+0x1b8/0x1e4 [ 570.800714][T14579] show_stack+0x2c/0x44 [ 570.801664][T14579] dump_stack_lvl+0xd0/0x124 [ 570.802668][T14579] dump_stack+0x1c/0x28 [ 570.803550][T14579] should_fail_ex+0x3f8/0x5c4 [ 570.804726][T14579] __should_failslab+0xc8/0x128 [ 570.805800][T14579] should_failslab+0x10/0x28 [ 570.806758][T14579] kmem_cache_alloc+0x80/0x424 [ 570.807873][T14579] ext4_mb_new_blocks+0xc38/0x445c [ 570.809043][T14579] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.810397][T14579] ext4_map_blocks+0x810/0x1810 [ 570.811569][T14579] ext4_do_writepages+0x1208/0x3670 [ 570.812778][T14579] ext4_writepages+0x198/0x330 [ 570.813913][T14579] do_writepages+0x2e8/0x570 [ 570.815008][T14579] filemap_fdatawrite_wbc+0x124/0x174 [ 570.816163][T14579] filemap_flush+0x114/0x168 [ 570.817270][T14579] ext4_alloc_da_blocks+0x11c/0x330 [ 570.818481][T14579] ext4_release_file+0x68/0x2cc [ 570.819701][T14579] __fput+0x324/0x7f8 [ 570.820626][T14579] ____fput+0x20/0x30 [ 570.821551][T14579] task_work_run+0x230/0x2e0 [ 570.822683][T14579] do_exit+0x63c/0x1f58 [ 570.823682][T14579] do_group_exit+0x194/0x22c [ 570.824772][T14579] __wake_up_parent+0x0/0x60 [ 570.825947][T14579] invoke_syscall+0x98/0x2b8 [ 570.826984][T14579] el0_svc_common+0x130/0x23c [ 570.828120][T14579] do_el0_svc+0x48/0x58 [ 570.829068][T14579] el0_svc+0x54/0x158 [ 570.830060][T14579] el0t_64_sync_handler+0x84/0xfc [ 570.831275][T14579] el0t_64_sync+0x190/0x194 [ 570.861808][T14580] loop0: detected capacity change from 0 to 4096 [ 570.863818][T14580] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.869548][T14580] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.871347][T14580] ntfs3: loop0: Failed to load $MFT (-22). [ 570.912010][T14580] FAULT_INJECTION: forcing a failure. [ 570.912010][T14580] name failslab, interval 1, probability 0, space 0, times 0 [ 570.914911][T14580] CPU: 1 PID: 14580 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 570.917063][T14580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 570.919152][T14580] Call trace: [ 570.919836][T14580] dump_backtrace+0x1b8/0x1e4 [ 570.920847][T14580] show_stack+0x2c/0x44 [ 570.921729][T14580] dump_stack_lvl+0xd0/0x124 [ 570.922790][T14580] dump_stack+0x1c/0x28 [ 570.923715][T14580] should_fail_ex+0x3f8/0x5c4 [ 570.924844][T14580] __should_failslab+0xc8/0x128 [ 570.925928][T14580] should_failslab+0x10/0x28 [ 570.926887][T14580] kmem_cache_alloc+0x80/0x424 [ 570.928060][T14580] ext4_mb_new_blocks+0xc38/0x445c [ 570.929253][T14580] ext4_ext_map_blocks+0x1728/0x5f94 [ 570.930465][T14580] ext4_map_blocks+0x810/0x1810 [ 570.931586][T14580] ext4_do_writepages+0x1208/0x3670 [ 570.932816][T14580] ext4_writepages+0x198/0x330 [ 570.933966][T14580] do_writepages+0x2e8/0x570 [ 570.935147][T14580] filemap_fdatawrite_wbc+0x124/0x174 [ 570.936334][T14580] filemap_flush+0x114/0x168 [ 570.937392][T14580] ext4_alloc_da_blocks+0x11c/0x330 [ 570.938540][T14580] ext4_release_file+0x68/0x2cc [ 570.939692][T14580] __fput+0x324/0x7f8 [ 570.940629][T14580] ____fput+0x20/0x30 [ 570.941539][T14580] task_work_run+0x230/0x2e0 [ 570.942668][T14580] do_exit+0x63c/0x1f58 [ 570.943673][T14580] do_group_exit+0x194/0x22c [ 570.944790][T14580] __wake_up_parent+0x0/0x60 [ 570.945849][T14580] invoke_syscall+0x98/0x2b8 [ 570.947016][T14580] el0_svc_common+0x130/0x23c [ 570.948008][T14580] do_el0_svc+0x48/0x58 [ 570.948967][T14580] el0_svc+0x54/0x158 [ 570.949933][T14580] el0t_64_sync_handler+0x84/0xfc [ 570.951108][T14580] el0t_64_sync+0x190/0x194 [ 570.980544][T14581] loop0: detected capacity change from 0 to 4096 [ 570.982610][T14581] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 570.988557][T14581] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 570.990409][T14581] ntfs3: loop0: Failed to load $MFT (-22). [ 571.031824][T14581] FAULT_INJECTION: forcing a failure. [ 571.031824][T14581] name failslab, interval 1, probability 0, space 0, times 0 [ 571.034907][T14581] CPU: 0 PID: 14581 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.037314][T14581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.039557][T14581] Call trace: [ 571.040280][T14581] dump_backtrace+0x1b8/0x1e4 [ 571.041340][T14581] show_stack+0x2c/0x44 [ 571.042294][T14581] dump_stack_lvl+0xd0/0x124 [ 571.043310][T14581] dump_stack+0x1c/0x28 [ 571.044272][T14581] should_fail_ex+0x3f8/0x5c4 [ 571.045468][T14581] __should_failslab+0xc8/0x128 [ 571.046588][T14581] should_failslab+0x10/0x28 [ 571.047681][T14581] kmem_cache_alloc+0x80/0x424 [ 571.048813][T14581] ext4_mb_new_blocks+0xc38/0x445c [ 571.050051][T14581] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.051308][T14581] ext4_map_blocks+0x810/0x1810 [ 571.052455][T14581] ext4_do_writepages+0x1208/0x3670 [ 571.053670][T14581] ext4_writepages+0x198/0x330 [ 571.054749][T14581] do_writepages+0x2e8/0x570 [ 571.055819][T14581] filemap_fdatawrite_wbc+0x124/0x174 [ 571.057031][T14581] filemap_flush+0x114/0x168 [ 571.058137][T14581] ext4_alloc_da_blocks+0x11c/0x330 [ 571.059345][T14581] ext4_release_file+0x68/0x2cc [ 571.060520][T14581] __fput+0x324/0x7f8 [ 571.061472][T14581] ____fput+0x20/0x30 [ 571.062383][T14581] task_work_run+0x230/0x2e0 [ 571.063510][T14581] do_exit+0x63c/0x1f58 [ 571.064525][T14581] do_group_exit+0x194/0x22c [ 571.065636][T14581] __wake_up_parent+0x0/0x60 [ 571.066683][T14581] invoke_syscall+0x98/0x2b8 [ 571.067728][T14581] el0_svc_common+0x130/0x23c [ 571.068841][T14581] do_el0_svc+0x48/0x58 [ 571.069817][T14581] el0_svc+0x54/0x158 [ 571.070708][T14581] el0t_64_sync_handler+0x84/0xfc [ 571.071897][T14581] el0t_64_sync+0x190/0x194 [ 571.104764][T14582] loop0: detected capacity change from 0 to 4096 [ 571.106817][T14582] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.112585][T14582] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.114977][T14582] ntfs3: loop0: Failed to load $MFT (-22). [ 571.186086][T14582] FAULT_INJECTION: forcing a failure. [ 571.186086][T14582] name failslab, interval 1, probability 0, space 0, times 0 [ 571.189017][T14582] CPU: 1 PID: 14582 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.191291][T14582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.193584][T14582] Call trace: [ 571.194301][T14582] dump_backtrace+0x1b8/0x1e4 [ 571.195406][T14582] show_stack+0x2c/0x44 [ 571.196431][T14582] dump_stack_lvl+0xd0/0x124 [ 571.197524][T14582] dump_stack+0x1c/0x28 [ 571.198447][T14582] should_fail_ex+0x3f8/0x5c4 [ 571.199541][T14582] __should_failslab+0xc8/0x128 [ 571.200707][T14582] should_failslab+0x10/0x28 [ 571.201676][T14582] kmem_cache_alloc+0x80/0x424 [ 571.202715][T14582] ext4_mb_new_blocks+0xc38/0x445c [ 571.203784][T14582] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.205044][T14582] ext4_map_blocks+0x810/0x1810 [ 571.206158][T14582] ext4_do_writepages+0x1208/0x3670 [ 571.207379][T14582] ext4_writepages+0x198/0x330 [ 571.208541][T14582] do_writepages+0x2e8/0x570 [ 571.209641][T14582] filemap_fdatawrite_wbc+0x124/0x174 [ 571.210819][T14582] filemap_flush+0x114/0x168 [ 571.211921][T14582] ext4_alloc_da_blocks+0x11c/0x330 [ 571.213141][T14582] ext4_release_file+0x68/0x2cc [ 571.214227][T14582] __fput+0x324/0x7f8 [ 571.215153][T14582] ____fput+0x20/0x30 [ 571.216041][T14582] task_work_run+0x230/0x2e0 [ 571.217053][T14582] do_exit+0x63c/0x1f58 [ 571.217955][T14582] do_group_exit+0x194/0x22c [ 571.219034][T14582] __wake_up_parent+0x0/0x60 [ 571.220054][T14582] invoke_syscall+0x98/0x2b8 [ 571.221133][T14582] el0_svc_common+0x130/0x23c [ 571.222234][T14582] do_el0_svc+0x48/0x58 [ 571.223193][T14582] el0_svc+0x54/0x158 [ 571.224103][T14582] el0t_64_sync_handler+0x84/0xfc [ 571.225273][T14582] el0t_64_sync+0x190/0x194 [ 571.256105][T14583] loop0: detected capacity change from 0 to 4096 [ 571.258162][T14583] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.264022][T14583] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.265808][T14583] ntfs3: loop0: Failed to load $MFT (-22). [ 571.311991][T14583] FAULT_INJECTION: forcing a failure. [ 571.311991][T14583] name failslab, interval 1, probability 0, space 0, times 0 [ 571.314858][T14583] CPU: 0 PID: 14583 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.317130][T14583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.319255][T14583] Call trace: [ 571.319919][T14583] dump_backtrace+0x1b8/0x1e4 [ 571.320873][T14583] show_stack+0x2c/0x44 [ 571.321762][T14583] dump_stack_lvl+0xd0/0x124 [ 571.322793][T14583] dump_stack+0x1c/0x28 [ 571.323791][T14583] should_fail_ex+0x3f8/0x5c4 [ 571.324891][T14583] __should_failslab+0xc8/0x128 [ 571.325998][T14583] should_failslab+0x10/0x28 [ 571.327235][T14583] kmem_cache_alloc+0x80/0x424 [ 571.328325][T14583] ext4_mb_new_blocks+0xc38/0x445c [ 571.329577][T14583] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.330877][T14583] ext4_map_blocks+0x810/0x1810 [ 571.331993][T14583] ext4_do_writepages+0x1208/0x3670 [ 571.333238][T14583] ext4_writepages+0x198/0x330 [ 571.334370][T14583] do_writepages+0x2e8/0x570 [ 571.335425][T14583] filemap_fdatawrite_wbc+0x124/0x174 [ 571.336731][T14583] filemap_flush+0x114/0x168 [ 571.337846][T14583] ext4_alloc_da_blocks+0x11c/0x330 [ 571.339129][T14583] ext4_release_file+0x68/0x2cc [ 571.340309][T14583] __fput+0x324/0x7f8 [ 571.341213][T14583] ____fput+0x20/0x30 [ 571.342183][T14583] task_work_run+0x230/0x2e0 [ 571.343234][T14583] do_exit+0x63c/0x1f58 [ 571.344250][T14583] do_group_exit+0x194/0x22c [ 571.345375][T14583] __wake_up_parent+0x0/0x60 [ 571.346528][T14583] invoke_syscall+0x98/0x2b8 [ 571.347615][T14583] el0_svc_common+0x130/0x23c [ 571.348686][T14583] do_el0_svc+0x48/0x58 [ 571.349738][T14583] el0_svc+0x54/0x158 [ 571.350707][T14583] el0t_64_sync_handler+0x84/0xfc [ 571.351835][T14583] el0t_64_sync+0x190/0x194 [ 571.384208][T14584] loop0: detected capacity change from 0 to 4096 [ 571.386235][T14584] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.391818][T14584] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.393764][T14584] ntfs3: loop0: Failed to load $MFT (-22). [ 571.432110][T14584] FAULT_INJECTION: forcing a failure. [ 571.432110][T14584] name failslab, interval 1, probability 0, space 0, times 0 [ 571.435161][T14584] CPU: 1 PID: 14584 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.437461][T14584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.439655][T14584] Call trace: [ 571.440425][T14584] dump_backtrace+0x1b8/0x1e4 [ 571.441467][T14584] show_stack+0x2c/0x44 [ 571.442352][T14584] dump_stack_lvl+0xd0/0x124 [ 571.443436][T14584] dump_stack+0x1c/0x28 [ 571.444481][T14584] should_fail_ex+0x3f8/0x5c4 [ 571.445572][T14584] __should_failslab+0xc8/0x128 [ 571.446759][T14584] should_failslab+0x10/0x28 [ 571.447740][T14584] kmem_cache_alloc+0x80/0x424 [ 571.448920][T14584] ext4_mb_new_blocks+0xc38/0x445c [ 571.450114][T14584] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.451390][T14584] ext4_map_blocks+0x810/0x1810 [ 571.452665][T14584] ext4_do_writepages+0x1208/0x3670 [ 571.453805][T14584] ext4_writepages+0x198/0x330 [ 571.454916][T14584] do_writepages+0x2e8/0x570 [ 571.456014][T14584] filemap_fdatawrite_wbc+0x124/0x174 [ 571.457316][T14584] filemap_flush+0x114/0x168 [ 571.458318][T14584] ext4_alloc_da_blocks+0x11c/0x330 [ 571.459525][T14584] ext4_release_file+0x68/0x2cc [ 571.460606][T14584] __fput+0x324/0x7f8 [ 571.461648][T14584] ____fput+0x20/0x30 [ 571.462613][T14584] task_work_run+0x230/0x2e0 [ 571.463691][T14584] do_exit+0x63c/0x1f58 [ 571.464696][T14584] do_group_exit+0x194/0x22c [ 571.465739][T14584] __wake_up_parent+0x0/0x60 [ 571.466741][T14584] invoke_syscall+0x98/0x2b8 [ 571.467779][T14584] el0_svc_common+0x130/0x23c [ 571.468946][T14584] do_el0_svc+0x48/0x58 [ 571.469880][T14584] el0_svc+0x54/0x158 [ 571.470785][T14584] el0t_64_sync_handler+0x84/0xfc [ 571.471890][T14584] el0t_64_sync+0x190/0x194 [ 571.503883][T14585] loop0: detected capacity change from 0 to 4096 [ 571.505944][T14585] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.511705][T14585] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.513938][T14585] ntfs3: loop0: Failed to load $MFT (-22). [ 571.582233][T14585] FAULT_INJECTION: forcing a failure. [ 571.582233][T14585] name failslab, interval 1, probability 0, space 0, times 0 [ 571.585426][T14585] CPU: 1 PID: 14585 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.587719][T14585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.589994][T14585] Call trace: [ 571.590752][T14585] dump_backtrace+0x1b8/0x1e4 [ 571.591898][T14585] show_stack+0x2c/0x44 [ 571.592907][T14585] dump_stack_lvl+0xd0/0x124 [ 571.593926][T14585] dump_stack+0x1c/0x28 [ 571.594911][T14585] should_fail_ex+0x3f8/0x5c4 [ 571.595979][T14585] __should_failslab+0xc8/0x128 [ 571.597150][T14585] should_failslab+0x10/0x28 [ 571.598164][T14585] kmem_cache_alloc+0x80/0x424 [ 571.599332][T14585] ext4_mb_new_blocks+0xc38/0x445c [ 571.600471][T14585] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.601568][T14585] ext4_map_blocks+0x810/0x1810 [ 571.602710][T14585] ext4_do_writepages+0x1208/0x3670 [ 571.603923][T14585] ext4_writepages+0x198/0x330 [ 571.604997][T14585] do_writepages+0x2e8/0x570 [ 571.605998][T14585] filemap_fdatawrite_wbc+0x124/0x174 [ 571.607245][T14585] filemap_flush+0x114/0x168 [ 571.608359][T14585] ext4_alloc_da_blocks+0x11c/0x330 [ 571.609566][T14585] ext4_release_file+0x68/0x2cc [ 571.610703][T14585] __fput+0x324/0x7f8 [ 571.611633][T14585] ____fput+0x20/0x30 [ 571.612476][T14585] task_work_run+0x230/0x2e0 [ 571.613607][T14585] do_exit+0x63c/0x1f58 [ 571.614528][T14585] do_group_exit+0x194/0x22c [ 571.615600][T14585] __wake_up_parent+0x0/0x60 [ 571.616643][T14585] invoke_syscall+0x98/0x2b8 [ 571.617683][T14585] el0_svc_common+0x130/0x23c [ 571.618758][T14585] do_el0_svc+0x48/0x58 [ 571.619804][T14585] el0_svc+0x54/0x158 [ 571.620772][T14585] el0t_64_sync_handler+0x84/0xfc [ 571.621912][T14585] el0t_64_sync+0x190/0x194 [ 571.653947][T14586] loop0: detected capacity change from 0 to 4096 [ 571.655869][T14586] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.661548][T14586] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.663303][T14586] ntfs3: loop0: Failed to load $MFT (-22). [ 571.772391][T14586] FAULT_INJECTION: forcing a failure. [ 571.772391][T14586] name failslab, interval 1, probability 0, space 0, times 0 [ 571.775281][T14586] CPU: 1 PID: 14586 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.777386][T14586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.779652][T14586] Call trace: [ 571.780425][T14586] dump_backtrace+0x1b8/0x1e4 [ 571.781491][T14586] show_stack+0x2c/0x44 [ 571.782398][T14586] dump_stack_lvl+0xd0/0x124 [ 571.783395][T14586] dump_stack+0x1c/0x28 [ 571.784293][T14586] should_fail_ex+0x3f8/0x5c4 [ 571.785374][T14586] __should_failslab+0xc8/0x128 [ 571.786519][T14586] should_failslab+0x10/0x28 [ 571.787514][T14586] kmem_cache_alloc+0x80/0x424 [ 571.788604][T14586] ext4_mb_new_blocks+0xc38/0x445c [ 571.789775][T14586] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.791000][T14586] ext4_map_blocks+0x810/0x1810 [ 571.792040][T14586] ext4_do_writepages+0x1208/0x3670 [ 571.793287][T14586] ext4_writepages+0x198/0x330 [ 571.794285][T14586] do_writepages+0x2e8/0x570 [ 571.795401][T14586] filemap_fdatawrite_wbc+0x124/0x174 [ 571.796650][T14586] filemap_flush+0x114/0x168 [ 571.797683][T14586] ext4_alloc_da_blocks+0x11c/0x330 [ 571.798863][T14586] ext4_release_file+0x68/0x2cc [ 571.799970][T14586] __fput+0x324/0x7f8 [ 571.800972][T14586] ____fput+0x20/0x30 [ 571.801969][T14586] task_work_run+0x230/0x2e0 [ 571.802989][T14586] do_exit+0x63c/0x1f58 [ 571.803884][T14586] do_group_exit+0x194/0x22c [ 571.804961][T14586] __wake_up_parent+0x0/0x60 [ 571.805973][T14586] invoke_syscall+0x98/0x2b8 [ 571.807070][T14586] el0_svc_common+0x130/0x23c [ 571.808144][T14586] do_el0_svc+0x48/0x58 [ 571.809130][T14586] el0_svc+0x54/0x158 [ 571.810088][T14586] el0t_64_sync_handler+0x84/0xfc [ 571.811301][T14586] el0t_64_sync+0x190/0x194 [ 571.843134][T14587] loop0: detected capacity change from 0 to 4096 [ 571.845276][T14587] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.851003][T14587] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.852743][T14587] ntfs3: loop0: Failed to load $MFT (-22). [ 571.901747][T14587] FAULT_INJECTION: forcing a failure. [ 571.901747][T14587] name failslab, interval 1, probability 0, space 0, times 0 [ 571.904515][T14587] CPU: 1 PID: 14587 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 571.906785][T14587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 571.909013][T14587] Call trace: [ 571.909737][T14587] dump_backtrace+0x1b8/0x1e4 [ 571.910725][T14587] show_stack+0x2c/0x44 [ 571.911665][T14587] dump_stack_lvl+0xd0/0x124 [ 571.912788][T14587] dump_stack+0x1c/0x28 [ 571.913658][T14587] should_fail_ex+0x3f8/0x5c4 [ 571.914756][T14587] __should_failslab+0xc8/0x128 [ 571.915821][T14587] should_failslab+0x10/0x28 [ 571.916928][T14587] kmem_cache_alloc+0x80/0x424 [ 571.918036][T14587] ext4_mb_new_blocks+0xc38/0x445c [ 571.919223][T14587] ext4_ext_map_blocks+0x1728/0x5f94 [ 571.920498][T14587] ext4_map_blocks+0x810/0x1810 [ 571.921585][T14587] ext4_do_writepages+0x1208/0x3670 [ 571.922728][T14587] ext4_writepages+0x198/0x330 [ 571.923781][T14587] do_writepages+0x2e8/0x570 [ 571.924774][T14587] filemap_fdatawrite_wbc+0x124/0x174 [ 571.926036][T14587] filemap_flush+0x114/0x168 [ 571.927028][T14587] ext4_alloc_da_blocks+0x11c/0x330 [ 571.928208][T14587] ext4_release_file+0x68/0x2cc [ 571.929397][T14587] __fput+0x324/0x7f8 [ 571.930296][T14587] ____fput+0x20/0x30 [ 571.931215][T14587] task_work_run+0x230/0x2e0 [ 571.932210][T14587] do_exit+0x63c/0x1f58 [ 571.933137][T14587] do_group_exit+0x194/0x22c [ 571.934241][T14587] __wake_up_parent+0x0/0x60 [ 571.935262][T14587] invoke_syscall+0x98/0x2b8 [ 571.936303][T14587] el0_svc_common+0x130/0x23c [ 571.937461][T14587] do_el0_svc+0x48/0x58 [ 571.938419][T14587] el0_svc+0x54/0x158 [ 571.939435][T14587] el0t_64_sync_handler+0x84/0xfc [ 571.940558][T14587] el0t_64_sync+0x190/0x194 [ 571.971703][T14588] loop0: detected capacity change from 0 to 4096 [ 571.974530][T14588] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 571.980372][T14588] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 571.982329][T14588] ntfs3: loop0: Failed to load $MFT (-22). [ 572.053118][T14588] FAULT_INJECTION: forcing a failure. [ 572.053118][T14588] name failslab, interval 1, probability 0, space 0, times 0 [ 572.055930][T14588] CPU: 0 PID: 14588 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.058267][T14588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.060384][T14588] Call trace: [ 572.061106][T14588] dump_backtrace+0x1b8/0x1e4 [ 572.062126][T14588] show_stack+0x2c/0x44 [ 572.063048][T14588] dump_stack_lvl+0xd0/0x124 [ 572.064089][T14588] dump_stack+0x1c/0x28 [ 572.064983][T14588] should_fail_ex+0x3f8/0x5c4 [ 572.066056][T14588] __should_failslab+0xc8/0x128 [ 572.067282][T14588] should_failslab+0x10/0x28 [ 572.068303][T14588] kmem_cache_alloc+0x80/0x424 [ 572.069455][T14588] ext4_mb_new_blocks+0xc38/0x445c [ 572.070664][T14588] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.071878][T14588] ext4_map_blocks+0x810/0x1810 [ 572.072917][T14588] ext4_do_writepages+0x1208/0x3670 [ 572.074250][T14588] ext4_writepages+0x198/0x330 [ 572.075195][T14588] do_writepages+0x2e8/0x570 [ 572.076322][T14588] filemap_fdatawrite_wbc+0x124/0x174 [ 572.077615][T14588] filemap_flush+0x114/0x168 [ 572.078758][T14588] ext4_alloc_da_blocks+0x11c/0x330 [ 572.079968][T14588] ext4_release_file+0x68/0x2cc [ 572.081063][T14588] __fput+0x324/0x7f8 [ 572.081992][T14588] ____fput+0x20/0x30 [ 572.082964][T14588] task_work_run+0x230/0x2e0 [ 572.083958][T14588] do_exit+0x63c/0x1f58 [ 572.084801][T14588] do_group_exit+0x194/0x22c [ 572.085805][T14588] __wake_up_parent+0x0/0x60 [ 572.086832][T14588] invoke_syscall+0x98/0x2b8 [ 572.087865][T14588] el0_svc_common+0x130/0x23c [ 572.088927][T14588] do_el0_svc+0x48/0x58 [ 572.089860][T14588] el0_svc+0x54/0x158 [ 572.090773][T14588] el0t_64_sync_handler+0x84/0xfc [ 572.091965][T14588] el0t_64_sync+0x190/0x194 [ 572.122521][T14589] loop0: detected capacity change from 0 to 4096 [ 572.124655][T14589] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.130433][T14589] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.132363][T14589] ntfs3: loop0: Failed to load $MFT (-22). [ 572.193381][T14589] FAULT_INJECTION: forcing a failure. [ 572.193381][T14589] name failslab, interval 1, probability 0, space 0, times 0 [ 572.196457][T14589] CPU: 0 PID: 14589 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.198643][T14589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.200763][T14589] Call trace: [ 572.201507][T14589] dump_backtrace+0x1b8/0x1e4 [ 572.202498][T14589] show_stack+0x2c/0x44 [ 572.203461][T14589] dump_stack_lvl+0xd0/0x124 [ 572.204576][T14589] dump_stack+0x1c/0x28 [ 572.205586][T14589] should_fail_ex+0x3f8/0x5c4 [ 572.206689][T14589] __should_failslab+0xc8/0x128 [ 572.207809][T14589] should_failslab+0x10/0x28 [ 572.208862][T14589] kmem_cache_alloc+0x80/0x424 [ 572.210012][T14589] ext4_mb_new_blocks+0xc38/0x445c [ 572.211191][T14589] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.212389][T14589] ext4_map_blocks+0x810/0x1810 [ 572.213483][T14589] ext4_do_writepages+0x1208/0x3670 [ 572.214675][T14589] ext4_writepages+0x198/0x330 [ 572.215764][T14589] do_writepages+0x2e8/0x570 [ 572.216811][T14589] filemap_fdatawrite_wbc+0x124/0x174 [ 572.218133][T14589] filemap_flush+0x114/0x168 [ 572.219255][T14589] ext4_alloc_da_blocks+0x11c/0x330 [ 572.220410][T14589] ext4_release_file+0x68/0x2cc [ 572.221469][T14589] __fput+0x324/0x7f8 [ 572.222360][T14589] ____fput+0x20/0x30 [ 572.223307][T14589] task_work_run+0x230/0x2e0 [ 572.224392][T14589] do_exit+0x63c/0x1f58 [ 572.225332][T14589] do_group_exit+0x194/0x22c [ 572.226330][T14589] __wake_up_parent+0x0/0x60 [ 572.227332][T14589] invoke_syscall+0x98/0x2b8 [ 572.228431][T14589] el0_svc_common+0x130/0x23c [ 572.229513][T14589] do_el0_svc+0x48/0x58 [ 572.230442][T14589] el0_svc+0x54/0x158 [ 572.231368][T14589] el0t_64_sync_handler+0x84/0xfc [ 572.232522][T14589] el0t_64_sync+0x190/0x194 [ 572.262425][T14590] loop0: detected capacity change from 0 to 4096 [ 572.264728][T14590] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.270407][T14590] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.272087][T14590] ntfs3: loop0: Failed to load $MFT (-22). [ 572.321408][T14590] FAULT_INJECTION: forcing a failure. [ 572.321408][T14590] name failslab, interval 1, probability 0, space 0, times 0 [ 572.324136][T14590] CPU: 0 PID: 14590 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.326495][T14590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.328673][T14590] Call trace: [ 572.329337][T14590] dump_backtrace+0x1b8/0x1e4 [ 572.330360][T14590] show_stack+0x2c/0x44 [ 572.331302][T14590] dump_stack_lvl+0xd0/0x124 [ 572.332374][T14590] dump_stack+0x1c/0x28 [ 572.333270][T14590] should_fail_ex+0x3f8/0x5c4 [ 572.334422][T14590] __should_failslab+0xc8/0x128 [ 572.335624][T14590] should_failslab+0x10/0x28 [ 572.336820][T14590] kmem_cache_alloc+0x80/0x424 [ 572.337967][T14590] ext4_mb_new_blocks+0xc38/0x445c [ 572.339192][T14590] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.340487][T14590] ext4_map_blocks+0x810/0x1810 [ 572.341669][T14590] ext4_do_writepages+0x1208/0x3670 [ 572.342841][T14590] ext4_writepages+0x198/0x330 [ 572.343994][T14590] do_writepages+0x2e8/0x570 [ 572.345016][T14590] filemap_fdatawrite_wbc+0x124/0x174 [ 572.346215][T14590] filemap_flush+0x114/0x168 [ 572.347309][T14590] ext4_alloc_da_blocks+0x11c/0x330 [ 572.348496][T14590] ext4_release_file+0x68/0x2cc [ 572.349608][T14590] __fput+0x324/0x7f8 [ 572.350633][T14590] ____fput+0x20/0x30 [ 572.351574][T14590] task_work_run+0x230/0x2e0 [ 572.352612][T14590] do_exit+0x63c/0x1f58 [ 572.353654][T14590] do_group_exit+0x194/0x22c [ 572.354746][T14590] __wake_up_parent+0x0/0x60 [ 572.355812][T14590] invoke_syscall+0x98/0x2b8 [ 572.356967][T14590] el0_svc_common+0x130/0x23c [ 572.358029][T14590] do_el0_svc+0x48/0x58 [ 572.358970][T14590] el0_svc+0x54/0x158 [ 572.359909][T14590] el0t_64_sync_handler+0x84/0xfc [ 572.361219][T14590] el0t_64_sync+0x190/0x194 [ 572.391540][T14591] loop0: detected capacity change from 0 to 4096 [ 572.393879][T14591] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.399541][T14591] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.401150][T14591] ntfs3: loop0: Failed to load $MFT (-22). [ 572.441895][T14591] FAULT_INJECTION: forcing a failure. [ 572.441895][T14591] name failslab, interval 1, probability 0, space 0, times 0 [ 572.444780][T14591] CPU: 1 PID: 14591 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.447079][T14591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.449277][T14591] Call trace: [ 572.449960][T14591] dump_backtrace+0x1b8/0x1e4 [ 572.451021][T14591] show_stack+0x2c/0x44 [ 572.451940][T14591] dump_stack_lvl+0xd0/0x124 [ 572.452992][T14591] dump_stack+0x1c/0x28 [ 572.453999][T14591] should_fail_ex+0x3f8/0x5c4 [ 572.455179][T14591] __should_failslab+0xc8/0x128 [ 572.456347][T14591] should_failslab+0x10/0x28 [ 572.457400][T14591] kmem_cache_alloc+0x80/0x424 [ 572.458536][T14591] ext4_mb_new_blocks+0xc38/0x445c [ 572.459789][T14591] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.460984][T14591] ext4_map_blocks+0x810/0x1810 [ 572.462098][T14591] ext4_do_writepages+0x1208/0x3670 [ 572.463327][T14591] ext4_writepages+0x198/0x330 [ 572.464407][T14591] do_writepages+0x2e8/0x570 [ 572.465585][T14591] filemap_fdatawrite_wbc+0x124/0x174 [ 572.466854][T14591] filemap_flush+0x114/0x168 [ 572.467858][T14591] ext4_alloc_da_blocks+0x11c/0x330 [ 572.469025][T14591] ext4_release_file+0x68/0x2cc [ 572.470231][T14591] __fput+0x324/0x7f8 [ 572.471233][T14591] ____fput+0x20/0x30 [ 572.472112][T14591] task_work_run+0x230/0x2e0 [ 572.473169][T14591] do_exit+0x63c/0x1f58 [ 572.474126][T14591] do_group_exit+0x194/0x22c [ 572.475191][T14591] __wake_up_parent+0x0/0x60 [ 572.476297][T14591] invoke_syscall+0x98/0x2b8 [ 572.477383][T14591] el0_svc_common+0x130/0x23c [ 572.478437][T14591] do_el0_svc+0x48/0x58 [ 572.479484][T14591] el0_svc+0x54/0x158 [ 572.480451][T14591] el0t_64_sync_handler+0x84/0xfc [ 572.481670][T14591] el0t_64_sync+0x190/0x194 [ 572.512822][T14592] loop0: detected capacity change from 0 to 4096 [ 572.515962][T14592] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.521998][T14592] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.524634][T14592] ntfs3: loop0: Failed to load $MFT (-22). [ 572.587746][T14592] FAULT_INJECTION: forcing a failure. [ 572.587746][T14592] name failslab, interval 1, probability 0, space 0, times 0 [ 572.590634][T14592] CPU: 1 PID: 14592 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.592840][T14592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.595052][T14592] Call trace: [ 572.595760][T14592] dump_backtrace+0x1b8/0x1e4 [ 572.596938][T14592] show_stack+0x2c/0x44 [ 572.597932][T14592] dump_stack_lvl+0xd0/0x124 [ 572.599074][T14592] dump_stack+0x1c/0x28 [ 572.600035][T14592] should_fail_ex+0x3f8/0x5c4 [ 572.601132][T14592] __should_failslab+0xc8/0x128 [ 572.602220][T14592] should_failslab+0x10/0x28 [ 572.603249][T14592] kmem_cache_alloc+0x80/0x424 [ 572.604412][T14592] ext4_mb_new_blocks+0xc38/0x445c [ 572.605616][T14592] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.606874][T14592] ext4_map_blocks+0x810/0x1810 [ 572.608103][T14592] ext4_do_writepages+0x1208/0x3670 [ 572.609315][T14592] ext4_writepages+0x198/0x330 [ 572.610501][T14592] do_writepages+0x2e8/0x570 [ 572.611623][T14592] filemap_fdatawrite_wbc+0x124/0x174 [ 572.612855][T14592] filemap_flush+0x114/0x168 [ 572.613908][T14592] ext4_alloc_da_blocks+0x11c/0x330 [ 572.615133][T14592] ext4_release_file+0x68/0x2cc [ 572.616262][T14592] __fput+0x324/0x7f8 [ 572.617163][T14592] ____fput+0x20/0x30 [ 572.618092][T14592] task_work_run+0x230/0x2e0 [ 572.619240][T14592] do_exit+0x63c/0x1f58 [ 572.620247][T14592] do_group_exit+0x194/0x22c [ 572.621378][T14592] __wake_up_parent+0x0/0x60 [ 572.622470][T14592] invoke_syscall+0x98/0x2b8 [ 572.623528][T14592] el0_svc_common+0x130/0x23c [ 572.624649][T14592] do_el0_svc+0x48/0x58 [ 572.625608][T14592] el0_svc+0x54/0x158 [ 572.626526][T14592] el0t_64_sync_handler+0x84/0xfc [ 572.627682][T14592] el0t_64_sync+0x190/0x194 [ 572.665338][T14593] loop0: detected capacity change from 0 to 4096 [ 572.667296][T14593] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.673139][T14593] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.675485][T14593] ntfs3: loop0: Failed to load $MFT (-22). [ 572.712371][T14593] FAULT_INJECTION: forcing a failure. [ 572.712371][T14593] name failslab, interval 1, probability 0, space 0, times 0 [ 572.715297][T14593] CPU: 0 PID: 14593 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.717595][T14593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.719799][T14593] Call trace: [ 572.720543][T14593] dump_backtrace+0x1b8/0x1e4 [ 572.721596][T14593] show_stack+0x2c/0x44 [ 572.722522][T14593] dump_stack_lvl+0xd0/0x124 [ 572.723558][T14593] dump_stack+0x1c/0x28 [ 572.724562][T14593] should_fail_ex+0x3f8/0x5c4 [ 572.725703][T14593] __should_failslab+0xc8/0x128 [ 572.726793][T14593] should_failslab+0x10/0x28 [ 572.727896][T14593] kmem_cache_alloc+0x80/0x424 [ 572.728999][T14593] ext4_mb_new_blocks+0xc38/0x445c [ 572.730126][T14593] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.731500][T14593] ext4_map_blocks+0x810/0x1810 [ 572.732650][T14593] ext4_do_writepages+0x1208/0x3670 [ 572.733917][T14593] ext4_writepages+0x198/0x330 [ 572.735061][T14593] do_writepages+0x2e8/0x570 [ 572.736232][T14593] filemap_fdatawrite_wbc+0x124/0x174 [ 572.737468][T14593] filemap_flush+0x114/0x168 [ 572.738585][T14593] ext4_alloc_da_blocks+0x11c/0x330 [ 572.739737][T14593] ext4_release_file+0x68/0x2cc [ 572.740882][T14593] __fput+0x324/0x7f8 [ 572.741834][T14593] ____fput+0x20/0x30 [ 572.742789][T14593] task_work_run+0x230/0x2e0 [ 572.743917][T14593] do_exit+0x63c/0x1f58 [ 572.744921][T14593] do_group_exit+0x194/0x22c [ 572.745969][T14593] __wake_up_parent+0x0/0x60 [ 572.747026][T14593] invoke_syscall+0x98/0x2b8 [ 572.748141][T14593] el0_svc_common+0x130/0x23c [ 572.749285][T14593] do_el0_svc+0x48/0x58 [ 572.750257][T14593] el0_svc+0x54/0x158 [ 572.751290][T14593] el0t_64_sync_handler+0x84/0xfc [ 572.752512][T14593] el0t_64_sync+0x190/0x194 [ 572.782077][T14594] loop0: detected capacity change from 0 to 4096 [ 572.784214][T14594] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.789874][T14594] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.791616][T14594] ntfs3: loop0: Failed to load $MFT (-22). [ 572.871860][T14594] FAULT_INJECTION: forcing a failure. [ 572.871860][T14594] name failslab, interval 1, probability 0, space 0, times 0 [ 572.874904][T14594] CPU: 1 PID: 14594 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 572.877399][T14594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 572.879557][T14594] Call trace: [ 572.880319][T14594] dump_backtrace+0x1b8/0x1e4 [ 572.881423][T14594] show_stack+0x2c/0x44 [ 572.882370][T14594] dump_stack_lvl+0xd0/0x124 [ 572.883492][T14594] dump_stack+0x1c/0x28 [ 572.884505][T14594] should_fail_ex+0x3f8/0x5c4 [ 572.885591][T14594] __should_failslab+0xc8/0x128 [ 572.886738][T14594] should_failslab+0x10/0x28 [ 572.887792][T14594] kmem_cache_alloc+0x80/0x424 [ 572.888877][T14594] ext4_mb_new_blocks+0xc38/0x445c [ 572.889989][T14594] ext4_ext_map_blocks+0x1728/0x5f94 [ 572.891190][T14594] ext4_map_blocks+0x810/0x1810 [ 572.892276][T14594] ext4_do_writepages+0x1208/0x3670 [ 572.893571][T14594] ext4_writepages+0x198/0x330 [ 572.894672][T14594] do_writepages+0x2e8/0x570 [ 572.895740][T14594] filemap_fdatawrite_wbc+0x124/0x174 [ 572.896942][T14594] filemap_flush+0x114/0x168 [ 572.898003][T14594] ext4_alloc_da_blocks+0x11c/0x330 [ 572.899298][T14594] ext4_release_file+0x68/0x2cc [ 572.900424][T14594] __fput+0x324/0x7f8 [ 572.901441][T14594] ____fput+0x20/0x30 [ 572.902363][T14594] task_work_run+0x230/0x2e0 [ 572.903484][T14594] do_exit+0x63c/0x1f58 [ 572.904553][T14594] do_group_exit+0x194/0x22c [ 572.905585][T14594] __wake_up_parent+0x0/0x60 [ 572.906716][T14594] invoke_syscall+0x98/0x2b8 [ 572.907836][T14594] el0_svc_common+0x130/0x23c [ 572.908838][T14594] do_el0_svc+0x48/0x58 [ 572.909859][T14594] el0_svc+0x54/0x158 [ 572.910775][T14594] el0t_64_sync_handler+0x84/0xfc [ 572.911997][T14594] el0t_64_sync+0x190/0x194 [ 572.941821][T14595] loop0: detected capacity change from 0 to 4096 [ 572.943865][T14595] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 572.949628][T14595] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 572.951423][T14595] ntfs3: loop0: Failed to load $MFT (-22). [ 573.001561][T14595] FAULT_INJECTION: forcing a failure. [ 573.001561][T14595] name failslab, interval 1, probability 0, space 0, times 0 [ 573.004442][T14595] CPU: 0 PID: 14595 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 573.006604][T14595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 573.008675][T14595] Call trace: [ 573.009370][T14595] dump_backtrace+0x1b8/0x1e4 [ 573.010429][T14595] show_stack+0x2c/0x44 [ 573.011376][T14595] dump_stack_lvl+0xd0/0x124 [ 573.012500][T14595] dump_stack+0x1c/0x28 [ 573.013536][T14595] should_fail_ex+0x3f8/0x5c4 [ 573.014659][T14595] __should_failslab+0xc8/0x128 [ 573.015827][T14595] should_failslab+0x10/0x28 [ 573.016981][T14595] kmem_cache_alloc+0x80/0x424 [ 573.018136][T14595] ext4_mb_new_blocks+0xc38/0x445c [ 573.019395][T14595] ext4_ext_map_blocks+0x1728/0x5f94 [ 573.020541][T14595] ext4_map_blocks+0x810/0x1810 [ 573.021555][T14595] ext4_do_writepages+0x1208/0x3670 [ 573.022682][T14595] ext4_writepages+0x198/0x330 [ 573.023779][T14595] do_writepages+0x2e8/0x570 [ 573.024900][T14595] filemap_fdatawrite_wbc+0x124/0x174 [ 573.026237][T14595] filemap_flush+0x114/0x168 [ 573.027231][T14595] ext4_alloc_da_blocks+0x11c/0x330 [ 573.028340][T14595] ext4_release_file+0x68/0x2cc [ 573.029458][T14595] __fput+0x324/0x7f8 [ 573.030407][T14595] ____fput+0x20/0x30 [ 573.031355][T14595] task_work_run+0x230/0x2e0 [ 573.032413][T14595] do_exit+0x63c/0x1f58 [ 573.033393][T14595] do_group_exit+0x194/0x22c [ 573.034529][T14595] __wake_up_parent+0x0/0x60 [ 573.035530][T14595] invoke_syscall+0x98/0x2b8 [ 573.036602][T14595] el0_svc_common+0x130/0x23c [ 573.037764][T14595] do_el0_svc+0x48/0x58 [ 573.038745][T14595] el0_svc+0x54/0x158 [ 573.039712][T14595] el0t_64_sync_handler+0x84/0xfc [ 573.040931][T14595] el0t_64_sync+0x190/0x194 [ 573.072163][T14596] loop0: detected capacity change from 0 to 4096 [ 573.074506][T14596] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 573.080329][T14596] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 573.082155][T14596] ntfs3: loop0: Failed to load $MFT (-22). [ 573.161681][T14596] FAULT_INJECTION: forcing a failure. [ 573.161681][T14596] name failslab, interval 1, probability 0, space 0, times 0 [ 573.164730][T14596] CPU: 1 PID: 14596 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 573.167042][T14596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 573.169211][T14596] Call trace: [ 573.169900][T14596] dump_backtrace+0x1b8/0x1e4 [ 573.170925][T14596] show_stack+0x2c/0x44 [ 573.171919][T14596] dump_stack_lvl+0xd0/0x124 [ 573.172978][T14596] dump_stack+0x1c/0x28 [ 573.174000][T14596] should_fail_ex+0x3f8/0x5c4 [ 573.175074][T14596] __should_failslab+0xc8/0x128 [ 573.176205][T14596] should_failslab+0x10/0x28 [ 573.177311][T14596] kmem_cache_alloc+0x80/0x424 [ 573.178437][T14596] ext4_mb_new_blocks+0xc38/0x445c [ 573.179722][T14596] ext4_ext_map_blocks+0x1728/0x5f94 [ 573.180976][T14596] ext4_map_blocks+0x810/0x1810 [ 573.182199][T14596] ext4_do_writepages+0x1208/0x3670 [ 573.183477][T14596] ext4_writepages+0x198/0x330 [ 573.184591][T14596] do_writepages+0x2e8/0x570 [ 573.185702][T14596] filemap_fdatawrite_wbc+0x124/0x174 [ 573.186930][T14596] filemap_flush+0x114/0x168 [ 573.187988][T14596] ext4_alloc_da_blocks+0x11c/0x330 [ 573.189205][T14596] ext4_release_file+0x68/0x2cc [ 573.190418][T14596] __fput+0x324/0x7f8 [ 573.191378][T14596] ____fput+0x20/0x30 [ 573.192330][T14596] task_work_run+0x230/0x2e0 [ 573.193403][T14596] do_exit+0x63c/0x1f58 [ 573.194409][T14596] do_group_exit+0x194/0x22c [ 573.195511][T14596] __wake_up_parent+0x0/0x60 [ 573.196620][T14596] invoke_syscall+0x98/0x2b8 [ 573.197663][T14596] el0_svc_common+0x130/0x23c [ 573.198793][T14596] do_el0_svc+0x48/0x58 [ 573.199837][T14596] el0_svc+0x54/0x158 [ 573.200859][T14596] el0t_64_sync_handler+0x84/0xfc [ 573.202137][T14596] el0t_64_sync+0x190/0x194 [ 573.231878][T14597] loop0: detected capacity change from 0 to 4096 [ 573.233967][T14597] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 573.239508][T14597] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 573.241260][T14597] ntfs3: loop0: Failed to load $MFT (-22). [ 573.312274][T14597] FAULT_INJECTION: forcing a failure. [ 573.312274][T14597] name failslab, interval 1, probability 0, space 0, times 0 [ 573.315228][T14597] CPU: 0 PID: 14597 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 573.317486][T14597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 573.319627][T14597] Call trace: [ 573.320316][T14597] dump_backtrace+0x1b8/0x1e4 [ 573.321301][T14597] show_stack+0x2c/0x44 [ 573.322183][T14597] dump_stack_lvl+0xd0/0x124 [ 573.323190][T14597] dump_stack+0x1c/0x28 [ 573.324140][T14597] should_fail_ex+0x3f8/0x5c4 [ 573.325217][T14597] __should_failslab+0xc8/0x128 [ 573.326317][T14597] should_failslab+0x10/0x28 [ 573.327314][T14597] kmem_cache_alloc+0x80/0x424 [ 573.328419][T14597] ext4_mb_new_blocks+0xc38/0x445c [ 573.329631][T14597] ext4_ext_map_blocks+0x1728/0x5f94 [ 573.330802][T14597] ext4_map_blocks+0x810/0x1810 [ 573.331984][T14597] ext4_do_writepages+0x1208/0x3670 [ 573.333276][T14597] ext4_writepages+0x198/0x330 [ 573.334397][T14597] do_writepages+0x2e8/0x570 [ 573.335584][T14597] filemap_fdatawrite_wbc+0x124/0x174 [ 573.336791][T14597] filemap_flush+0x114/0x168 [ 573.337865][T14597] ext4_alloc_da_blocks+0x11c/0x330 [ 573.339103][T14597] ext4_release_file+0x68/0x2cc [ 573.340242][T14597] __fput+0x324/0x7f8 [ 573.341251][T14597] ____fput+0x20/0x30 [ 573.342214][T14597] task_work_run+0x230/0x2e0 [ 573.343241][T14597] do_exit+0x63c/0x1f58 [ 573.344116][T14597] do_group_exit+0x194/0x22c [ 573.345148][T14597] __wake_up_parent+0x0/0x60 [ 573.346281][T14597] invoke_syscall+0x98/0x2b8 [ 573.347416][T14597] el0_svc_common+0x130/0x23c [ 573.348595][T14597] do_el0_svc+0x48/0x58 [ 573.349535][T14597] el0_svc+0x54/0x158 [ 573.350430][T14597] el0t_64_sync_handler+0x84/0xfc [ 573.351608][T14597] el0t_64_sync+0x190/0x194 [ 573.383958][T14598] loop0: detected capacity change from 0 to 4096 [ 573.386211][T14598] ntfs3: loop0: Different NTFS sector size (2048) and media sector size (512). [ 573.391992][T14598] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 573.393976][T14598] ntfs3: loop0: Failed to load $MFT (-22). [ 573.441860][T14598] FAULT_INJECTION: forcing a failure. [ 573.441860][T14598] name failslab, interval 1, probability 0, space 0, times 0 [ 573.444838][T14598] CPU: 0 PID: 14598 Comm: syz-executor225 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 573.447137][T14598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 573.449361][T14598] Call trace: [ 573.450017][T14598] dump_backtrace+0x1b8/0x1e4 [ 573.451105][T14598] show_stack+0x2c/0x44 [ 573.452057][T14598] dump_stack_lvl+0xd0/0x124 [ 573.453194][T14598] dump_stack+0x1c/0x28 [ 573.454188][T14598] should_fail_ex+0x3f8/0x5c4 [ 573.455268][T14598] __should_failslab+0xc8/0x128 [ 573.456351][T14598] should_failslab+0x10/0x28 [ 573.457438][T14598] kmem_cache_alloc+0x80/0x424 [ 573.458561][T14598] ext4_mb_new_blocks+0xc38/0x445c [ 573.459886][T14598] ext4_ext_map_blocks+0x1728/0x5f94 [ 573.461098][T14598] ext4_map_blocks+0x810/0x1810 [ 573.462234][T14598] ext4_do_writepages+0x1208/0x3670 [ 573.463440][T14598] ext4_writepages+0x198/0x330 [ 573.464512][T14598] do_writepages+0x2e8/0x570 [ 573.465610][T14598] filemap_fdatawrite_wbc+0x124/0x174 [ 573.466788][T14598] filemap_flush+0x114/0x168 [ 573.468003][T14598] ext4_alloc_da_blocks+0x11c/0x330 [ 573.469202][T14598] ext4_release_file+0x68/0x2cc [ 573.470341][T14598] __fput+0x324/0x7f8 [ 573.471347][T14598] ____fput+0x20/0x30 [ 573.472299][T14598] task_work_run+0x230/0x2e0 [ 573.473389][T14598] do_exit+0x63c/0x1f58 [ 573.474408][T14598] do_group_exit+0x194/0x22c [ 573.475468][T14598] __wake_up_parent+0x0/0x60 [ 573.476639][T14598] invoke_syscall+0x98/0x2b8 [ 573.477757][T14598] el0_svc_common+0x130/0x23c [ 573.478790][T14598] do_el0_svc+0x48/0x58 [ 573.479744][T14598] el0_svc+0x54/0x158 [ 573.480730][T14598] el0t_64_sync_handler+0x84/0xfc [ 573.481983][T14598] el0t_64_sync+0x190/0x194