8][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.115090][T21492] loop0: detected capacity change from 0 to 32768 [ 550.122219][T21492] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.128294][T21492] (syz-executor951,21492,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.130151][T21492] FAULT_INJECTION: forcing a failure. [ 550.130151][T21492] name failslab, interval 1, probability 0, space 0, times 0 [ 550.130188][T21492] CPU: 1 UID: 0 PID: 21492 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.130201][T21492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.130208][T21492] Call trace: [ 550.130211][T21492] show_stack+0x2c/0x3c (C) [ 550.130225][T21492] __dump_stack+0x30/0x40 [ 550.130232][T21492] dump_stack_lvl+0xd8/0x12c [ 550.130238][T21492] dump_stack+0x1c/0x28 [ 550.130243][T21492] should_fail_ex+0x41c/0x594 [ 550.130259][T21492] should_failslab+0xc0/0x128 [ 550.130273][T21492] __kmalloc_cache_noprof+0x80/0x3fc [ 550.130285][T21492] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.130293][T21492] ocfs2_lookup+0x3c4/0xa24 [ 550.130298][T21492] __lookup_slow+0x254/0x378 [ 550.130306][T21492] lookup_one_unlocked+0x118/0x240 [ 550.130312][T21492] reconnect_path+0x278/0x6b4 [ 550.130320][T21492] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.130327][T21492] do_handle_to_path+0xa0/0x198 [ 550.130333][T21492] do_handle_open+0x580/0x730 [ 550.130338][T21492] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.130344][T21492] invoke_syscall+0x98/0x2b8 [ 550.130350][T21492] el0_svc_common+0x130/0x23c [ 550.130354][T21492] do_el0_svc+0x48/0x58 [ 550.130359][T21492] el0_svc+0x58/0x180 [ 550.130366][T21492] el0t_64_sync_handler+0x84/0x12c [ 550.130372][T21492] el0t_64_sync+0x198/0x19c [ 550.130382][T21492] (syz-executor951,21492,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.130390][T21492] (syz-executor951,21492,1):ocfs2_lookup:165 ERROR: status = -12 [ 550.142038][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.238791][T21495] loop0: detected capacity change from 0 to 32768 [ 550.246408][T21495] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.250999][T21495] (syz-executor951,21495,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.251494][T21495] FAULT_INJECTION: forcing a failure. [ 550.251494][T21495] name failslab, interval 1, probability 0, space 0, times 0 [ 550.251507][T21495] CPU: 0 UID: 0 PID: 21495 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.251515][T21495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.251519][T21495] Call trace: [ 550.251522][T21495] show_stack+0x2c/0x3c (C) [ 550.251534][T21495] __dump_stack+0x30/0x40 [ 550.251541][T21495] dump_stack_lvl+0xd8/0x12c [ 550.251546][T21495] dump_stack+0x1c/0x28 [ 550.251551][T21495] should_fail_ex+0x41c/0x594 [ 550.251559][T21495] should_failslab+0xc0/0x128 [ 550.251566][T21495] __kmalloc_cache_noprof+0x80/0x3fc [ 550.251573][T21495] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.251582][T21495] ocfs2_lookup+0x3c4/0xa24 [ 550.251587][T21495] __lookup_slow+0x254/0x378 [ 550.251595][T21495] lookup_one_unlocked+0x118/0x240 [ 550.251601][T21495] reconnect_path+0x278/0x6b4 [ 550.251609][T21495] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.251616][T21495] do_handle_to_path+0xa0/0x198 [ 550.251623][T21495] do_handle_open+0x580/0x730 [ 550.251628][T21495] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.251634][T21495] invoke_syscall+0x98/0x2b8 [ 550.251640][T21495] el0_svc_common+0x130/0x23c [ 550.251645][T21495] do_el0_svc+0x48/0x58 [ 550.251650][T21495] el0_svc+0x58/0x180 [ 550.251657][T21495] el0t_64_sync_handler+0x84/0x12c [ 550.251663][T21495] el0t_64_sync+0x198/0x19c [ 550.251670][T21495] (syz-executor951,21495,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.251677][T21495] (syz-executor951,21495,0):ocfs2_lookup:165 ERROR: status = -12 [ 550.264492][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.347420][T21498] loop0: detected capacity change from 0 to 32768 [ 550.352687][T21498] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.358709][T21498] (syz-executor951,21498,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.360953][T21498] FAULT_INJECTION: forcing a failure. [ 550.360953][T21498] name failslab, interval 1, probability 0, space 0, times 0 [ 550.363256][T21498] CPU: 1 UID: 0 PID: 21498 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.363275][T21498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.363281][T21498] Call trace: [ 550.363285][T21498] show_stack+0x2c/0x3c (C) [ 550.363301][T21498] __dump_stack+0x30/0x40 [ 550.363308][T21498] dump_stack_lvl+0xd8/0x12c [ 550.363314][T21498] dump_stack+0x1c/0x28 [ 550.363320][T21498] should_fail_ex+0x41c/0x594 [ 550.363328][T21498] should_failslab+0xc0/0x128 [ 550.363335][T21498] __kmalloc_cache_noprof+0x80/0x3fc [ 550.363342][T21498] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.363351][T21498] ocfs2_lookup+0x3c4/0xa24 [ 550.363356][T21498] __lookup_slow+0x254/0x378 [ 550.363364][T21498] lookup_one_unlocked+0x118/0x240 [ 550.363370][T21498] reconnect_path+0x278/0x6b4 [ 550.363378][T21498] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.363385][T21498] do_handle_to_path+0xa0/0x198 [ 550.363391][T21498] do_handle_open+0x580/0x730 [ 550.363397][T21498] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.363402][T21498] invoke_syscall+0x98/0x2b8 [ 550.363408][T21498] el0_svc_common+0x130/0x23c [ 550.363413][T21498] do_el0_svc+0x48/0x58 [ 550.363418][T21498] el0_svc+0x58/0x180 [ 550.363425][T21498] el0t_64_sync_handler+0x84/0x12c [ 550.363430][T21498] el0t_64_sync+0x198/0x19c [ 550.385674][T21498] (syz-executor951,21498,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.385720][T21498] (syz-executor951,21498,1):ocfs2_lookup:165 ERROR: status = -12 [ 550.396773][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.490392][T21501] loop0: detected capacity change from 0 to 32768 [ 550.493969][T21501] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.501161][T21501] (syz-executor951,21501,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.503466][T21501] FAULT_INJECTION: forcing a failure. [ 550.503466][T21501] name failslab, interval 1, probability 0, space 0, times 0 [ 550.506416][T21501] CPU: 1 UID: 0 PID: 21501 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.506445][T21501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.506458][T21501] Call trace: [ 550.506464][T21501] show_stack+0x2c/0x3c (C) [ 550.506482][T21501] __dump_stack+0x30/0x40 [ 550.506491][T21501] dump_stack_lvl+0xd8/0x12c [ 550.506496][T21501] dump_stack+0x1c/0x28 [ 550.506502][T21501] should_fail_ex+0x41c/0x594 [ 550.506510][T21501] should_failslab+0xc0/0x128 [ 550.506517][T21501] __kmalloc_cache_noprof+0x80/0x3fc [ 550.506524][T21501] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.506533][T21501] ocfs2_lookup+0x3c4/0xa24 [ 550.506539][T21501] __lookup_slow+0x254/0x378 [ 550.506546][T21501] lookup_one_unlocked+0x118/0x240 [ 550.506553][T21501] reconnect_path+0x278/0x6b4 [ 550.506561][T21501] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.506568][T21501] do_handle_to_path+0xa0/0x198 [ 550.506574][T21501] do_handle_open+0x580/0x730 [ 550.506580][T21501] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.506586][T21501] invoke_syscall+0x98/0x2b8 [ 550.506591][T21501] el0_svc_common+0x130/0x23c [ 550.506596][T21501] do_el0_svc+0x48/0x58 [ 550.506601][T21501] el0_svc+0x58/0x180 [ 550.506609][T21501] el0t_64_sync_handler+0x84/0x12c [ 550.506614][T21501] el0t_64_sync+0x198/0x19c [ 550.514301][T21501] (syz-executor951,21501,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.514329][T21501] (syz-executor951,21501,0):ocfs2_lookup:165 ERROR: status = -12 [ 550.532477][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.606164][T21504] loop0: detected capacity change from 0 to 32768 [ 550.630897][T21504] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.635563][T21504] (syz-executor951,21504,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.638006][T21504] FAULT_INJECTION: forcing a failure. [ 550.638006][T21504] name failslab, interval 1, probability 0, space 0, times 0 [ 550.640165][T21504] CPU: 1 UID: 0 PID: 21504 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.640186][T21504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.640192][T21504] Call trace: [ 550.640196][T21504] show_stack+0x2c/0x3c (C) [ 550.640211][T21504] __dump_stack+0x30/0x40 [ 550.640221][T21504] dump_stack_lvl+0xd8/0x12c [ 550.640228][T21504] dump_stack+0x1c/0x28 [ 550.640234][T21504] should_fail_ex+0x41c/0x594 [ 550.640243][T21504] should_failslab+0xc0/0x128 [ 550.640254][T21504] __kmalloc_cache_noprof+0x80/0x3fc [ 550.640262][T21504] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.640271][T21504] ocfs2_lookup+0x3c4/0xa24 [ 550.640277][T21504] __lookup_slow+0x254/0x378 [ 550.640286][T21504] lookup_one_unlocked+0x118/0x240 [ 550.640293][T21504] reconnect_path+0x278/0x6b4 [ 550.640302][T21504] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.640309][T21504] do_handle_to_path+0xa0/0x198 [ 550.640316][T21504] do_handle_open+0x580/0x730 [ 550.640321][T21504] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.640327][T21504] invoke_syscall+0x98/0x2b8 [ 550.640332][T21504] el0_svc_common+0x130/0x23c [ 550.640337][T21504] do_el0_svc+0x48/0x58 [ 550.640342][T21504] el0_svc+0x58/0x180 [ 550.640349][T21504] el0t_64_sync_handler+0x84/0x12c [ 550.640355][T21504] el0t_64_sync+0x198/0x19c [ 550.643806][T21504] (syz-executor951,21504,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.643833][T21504] (syz-executor951,21504,0):ocfs2_lookup:165 ERROR: status = -12 [ 550.652337][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.746734][T21507] loop0: detected capacity change from 0 to 32768 [ 550.755181][T21507] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.758417][T21507] (syz-executor951,21507,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.760637][T21507] FAULT_INJECTION: forcing a failure. [ 550.760637][T21507] name failslab, interval 1, probability 0, space 0, times 0 [ 550.761594][T21507] CPU: 0 UID: 0 PID: 21507 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.761612][T21507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.761619][T21507] Call trace: [ 550.761623][T21507] show_stack+0x2c/0x3c (C) [ 550.761638][T21507] __dump_stack+0x30/0x40 [ 550.761647][T21507] dump_stack_lvl+0xd8/0x12c [ 550.761653][T21507] dump_stack+0x1c/0x28 [ 550.761659][T21507] should_fail_ex+0x41c/0x594 [ 550.761669][T21507] should_failslab+0xc0/0x128 [ 550.761678][T21507] __kmalloc_cache_noprof+0x80/0x3fc [ 550.761686][T21507] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.761696][T21507] ocfs2_lookup+0x3c4/0xa24 [ 550.761702][T21507] __lookup_slow+0x254/0x378 [ 550.761710][T21507] lookup_one_unlocked+0x118/0x240 [ 550.761717][T21507] reconnect_path+0x278/0x6b4 [ 550.761726][T21507] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.761734][T21507] do_handle_to_path+0xa0/0x198 [ 550.761740][T21507] do_handle_open+0x580/0x730 [ 550.761746][T21507] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.761752][T21507] invoke_syscall+0x98/0x2b8 [ 550.761759][T21507] el0_svc_common+0x130/0x23c [ 550.761764][T21507] do_el0_svc+0x48/0x58 [ 550.761769][T21507] el0_svc+0x58/0x180 [ 550.761776][T21507] el0t_64_sync_handler+0x84/0x12c [ 550.761782][T21507] el0t_64_sync+0x198/0x19c [ 550.761791][T21507] (syz-executor951,21507,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.761800][T21507] (syz-executor951,21507,0):ocfs2_lookup:165 ERROR: status = -12 [ 550.789010][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.855787][T21510] loop0: detected capacity change from 0 to 32768 [ 550.862774][T21510] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 550.866965][T21510] (syz-executor951,21510,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 550.873475][T21510] FAULT_INJECTION: forcing a failure. [ 550.873475][T21510] name failslab, interval 1, probability 0, space 0, times 0 [ 550.876049][T21510] CPU: 1 UID: 0 PID: 21510 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 550.876070][T21510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 550.876076][T21510] Call trace: [ 550.876080][T21510] show_stack+0x2c/0x3c (C) [ 550.876095][T21510] __dump_stack+0x30/0x40 [ 550.876103][T21510] dump_stack_lvl+0xd8/0x12c [ 550.876109][T21510] dump_stack+0x1c/0x28 [ 550.876114][T21510] should_fail_ex+0x41c/0x594 [ 550.876122][T21510] should_failslab+0xc0/0x128 [ 550.876129][T21510] __kmalloc_cache_noprof+0x80/0x3fc [ 550.876136][T21510] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 550.876145][T21510] ocfs2_lookup+0x3c4/0xa24 [ 550.876150][T21510] __lookup_slow+0x254/0x378 [ 550.876157][T21510] lookup_one_unlocked+0x118/0x240 [ 550.876164][T21510] reconnect_path+0x278/0x6b4 [ 550.876172][T21510] exportfs_decode_fh_raw+0x28c/0x5d8 [ 550.876179][T21510] do_handle_to_path+0xa0/0x198 [ 550.876185][T21510] do_handle_open+0x580/0x730 [ 550.876190][T21510] __arm64_sys_open_by_handle_at+0x80/0x94 [ 550.876196][T21510] invoke_syscall+0x98/0x2b8 [ 550.876202][T21510] el0_svc_common+0x130/0x23c [ 550.876206][T21510] do_el0_svc+0x48/0x58 [ 550.876211][T21510] el0_svc+0x58/0x180 [ 550.876218][T21510] el0t_64_sync_handler+0x84/0x12c [ 550.876224][T21510] el0t_64_sync+0x198/0x19c [ 550.878250][T21510] (syz-executor951,21510,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 550.878275][T21510] (syz-executor951,21510,0):ocfs2_lookup:165 ERROR: status = -12 [ 550.901965][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 550.991329][T21513] loop0: detected capacity change from 0 to 32768 [ 551.002200][T21513] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.004934][T21513] (syz-executor951,21513,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.005382][T21513] FAULT_INJECTION: forcing a failure. [ 551.005382][T21513] name failslab, interval 1, probability 0, space 0, times 0 [ 551.005395][T21513] CPU: 0 UID: 0 PID: 21513 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.005403][T21513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.005407][T21513] Call trace: [ 551.005410][T21513] show_stack+0x2c/0x3c (C) [ 551.005422][T21513] __dump_stack+0x30/0x40 [ 551.005429][T21513] dump_stack_lvl+0xd8/0x12c [ 551.005434][T21513] dump_stack+0x1c/0x28 [ 551.005439][T21513] should_fail_ex+0x41c/0x594 [ 551.005447][T21513] should_failslab+0xc0/0x128 [ 551.005453][T21513] __kmalloc_cache_noprof+0x80/0x3fc [ 551.005461][T21513] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.005469][T21513] ocfs2_lookup+0x3c4/0xa24 [ 551.005474][T21513] __lookup_slow+0x254/0x378 [ 551.005481][T21513] lookup_one_unlocked+0x118/0x240 [ 551.005488][T21513] reconnect_path+0x278/0x6b4 [ 551.005496][T21513] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.005503][T21513] do_handle_to_path+0xa0/0x198 [ 551.005509][T21513] do_handle_open+0x580/0x730 [ 551.005514][T21513] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.005520][T21513] invoke_syscall+0x98/0x2b8 [ 551.005526][T21513] el0_svc_common+0x130/0x23c [ 551.005531][T21513] do_el0_svc+0x48/0x58 [ 551.005536][T21513] el0_svc+0x58/0x180 [ 551.005542][T21513] el0t_64_sync_handler+0x84/0x12c [ 551.005548][T21513] el0t_64_sync+0x198/0x19c [ 551.005555][T21513] (syz-executor951,21513,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.005562][T21513] (syz-executor951,21513,0):ocfs2_lookup:165 ERROR: status = -12 [ 551.035586][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.106489][T21516] loop0: detected capacity change from 0 to 32768 [ 551.113910][T21516] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.118529][T21516] (syz-executor951,21516,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.120922][T21516] FAULT_INJECTION: forcing a failure. [ 551.120922][T21516] name failslab, interval 1, probability 0, space 0, times 0 [ 551.123157][T21516] CPU: 1 UID: 0 PID: 21516 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.123182][T21516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.123188][T21516] Call trace: [ 551.123192][T21516] show_stack+0x2c/0x3c (C) [ 551.123208][T21516] __dump_stack+0x30/0x40 [ 551.123219][T21516] dump_stack_lvl+0xd8/0x12c [ 551.123226][T21516] dump_stack+0x1c/0x28 [ 551.123232][T21516] should_fail_ex+0x41c/0x594 [ 551.123241][T21516] should_failslab+0xc0/0x128 [ 551.123253][T21516] __kmalloc_cache_noprof+0x80/0x3fc [ 551.123262][T21516] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.123271][T21516] ocfs2_lookup+0x3c4/0xa24 [ 551.123277][T21516] __lookup_slow+0x254/0x378 [ 551.123284][T21516] lookup_one_unlocked+0x118/0x240 [ 551.123291][T21516] reconnect_path+0x278/0x6b4 [ 551.123299][T21516] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.123307][T21516] do_handle_to_path+0xa0/0x198 [ 551.123313][T21516] do_handle_open+0x580/0x730 [ 551.123319][T21516] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.123325][T21516] invoke_syscall+0x98/0x2b8 [ 551.123330][T21516] el0_svc_common+0x130/0x23c [ 551.123335][T21516] do_el0_svc+0x48/0x58 [ 551.123340][T21516] el0_svc+0x58/0x180 [ 551.123347][T21516] el0t_64_sync_handler+0x84/0x12c [ 551.123353][T21516] el0t_64_sync+0x198/0x19c [ 551.130804][T21516] (syz-executor951,21516,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.130829][T21516] (syz-executor951,21516,0):ocfs2_lookup:165 ERROR: status = -12 [ 551.148569][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.235621][T21519] loop0: detected capacity change from 0 to 32768 [ 551.243531][T21519] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.247573][T21519] (syz-executor951,21519,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.249853][T21519] FAULT_INJECTION: forcing a failure. [ 551.249853][T21519] name failslab, interval 1, probability 0, space 0, times 0 [ 551.252051][T21519] CPU: 1 UID: 0 PID: 21519 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.252071][T21519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.252076][T21519] Call trace: [ 551.252080][T21519] show_stack+0x2c/0x3c (C) [ 551.252097][T21519] __dump_stack+0x30/0x40 [ 551.252107][T21519] dump_stack_lvl+0xd8/0x12c [ 551.252115][T21519] dump_stack+0x1c/0x28 [ 551.252121][T21519] should_fail_ex+0x41c/0x594 [ 551.252129][T21519] should_failslab+0xc0/0x128 [ 551.252137][T21519] __kmalloc_cache_noprof+0x80/0x3fc [ 551.252144][T21519] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.252153][T21519] ocfs2_lookup+0x3c4/0xa24 [ 551.252160][T21519] __lookup_slow+0x254/0x378 [ 551.252167][T21519] lookup_one_unlocked+0x118/0x240 [ 551.252174][T21519] reconnect_path+0x278/0x6b4 [ 551.252182][T21519] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.252190][T21519] do_handle_to_path+0xa0/0x198 [ 551.252196][T21519] do_handle_open+0x580/0x730 [ 551.252201][T21519] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.252207][T21519] invoke_syscall+0x98/0x2b8 [ 551.252213][T21519] el0_svc_common+0x130/0x23c [ 551.252218][T21519] do_el0_svc+0x48/0x58 [ 551.252223][T21519] el0_svc+0x58/0x180 [ 551.252230][T21519] el0t_64_sync_handler+0x84/0x12c [ 551.252236][T21519] el0t_64_sync+0x198/0x19c [ 551.273003][T21519] (syz-executor951,21519,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.274358][T21519] (syz-executor951,21519,1):ocfs2_lookup:165 ERROR: status = -12 [ 551.287604][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.376211][T21522] loop0: detected capacity change from 0 to 32768 [ 551.381048][T21522] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.385435][T21522] (syz-executor951,21522,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.387958][T21522] FAULT_INJECTION: forcing a failure. [ 551.387958][T21522] name failslab, interval 1, probability 0, space 0, times 0 [ 551.388140][T21522] CPU: 0 UID: 0 PID: 21522 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.388160][T21522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.388167][T21522] Call trace: [ 551.388171][T21522] show_stack+0x2c/0x3c (C) [ 551.388188][T21522] __dump_stack+0x30/0x40 [ 551.388199][T21522] dump_stack_lvl+0xd8/0x12c [ 551.388205][T21522] dump_stack+0x1c/0x28 [ 551.388211][T21522] should_fail_ex+0x41c/0x594 [ 551.388219][T21522] should_failslab+0xc0/0x128 [ 551.388226][T21522] __kmalloc_cache_noprof+0x80/0x3fc [ 551.388234][T21522] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.388248][T21522] ocfs2_lookup+0x3c4/0xa24 [ 551.388255][T21522] __lookup_slow+0x254/0x378 [ 551.388265][T21522] lookup_one_unlocked+0x118/0x240 [ 551.388273][T21522] reconnect_path+0x278/0x6b4 [ 551.388282][T21522] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.388289][T21522] do_handle_to_path+0xa0/0x198 [ 551.388295][T21522] do_handle_open+0x580/0x730 [ 551.388301][T21522] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.388307][T21522] invoke_syscall+0x98/0x2b8 [ 551.388313][T21522] el0_svc_common+0x130/0x23c [ 551.388318][T21522] do_el0_svc+0x48/0x58 [ 551.388323][T21522] el0_svc+0x58/0x180 [ 551.388330][T21522] el0t_64_sync_handler+0x84/0x12c [ 551.388336][T21522] el0t_64_sync+0x198/0x19c [ 551.388568][T21522] (syz-executor951,21522,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.388590][T21522] (syz-executor951,21522,0):ocfs2_lookup:165 ERROR: status = -12 [ 551.410431][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.486738][T21525] loop0: detected capacity change from 0 to 32768 [ 551.499435][T21525] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.502001][T21525] (syz-executor951,21525,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.502740][T21525] FAULT_INJECTION: forcing a failure. [ 551.502740][T21525] name failslab, interval 1, probability 0, space 0, times 0 [ 551.502753][T21525] CPU: 0 UID: 0 PID: 21525 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.502761][T21525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.502766][T21525] Call trace: [ 551.502768][T21525] show_stack+0x2c/0x3c (C) [ 551.502780][T21525] __dump_stack+0x30/0x40 [ 551.502786][T21525] dump_stack_lvl+0xd8/0x12c [ 551.502791][T21525] dump_stack+0x1c/0x28 [ 551.502796][T21525] should_fail_ex+0x41c/0x594 [ 551.502804][T21525] should_failslab+0xc0/0x128 [ 551.502811][T21525] __kmalloc_cache_noprof+0x80/0x3fc [ 551.502818][T21525] ocfs2_dentry_attach_lock+0x3e0/0xc30 executing program [ 551.502826][T21525] ocfs2_lookup+0x3c4/0xa24 [ 551.502832][T21525] __lookup_slow+0x254/0x378 [ 551.502839][T21525] lookup_one_unlocked+0x118/0x240 [ 551.502845][T21525] reconnect_path+0x278/0x6b4 [ 551.502853][T21525] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.502860][T21525] do_handle_to_path+0xa0/0x198 [ 551.502866][T21525] do_handle_open+0x580/0x730 [ 551.502872][T21525] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.502878][T21525] invoke_syscall+0x98/0x2b8 [ 551.502883][T21525] el0_svc_common+0x130/0x23c [ 551.502888][T21525] do_el0_svc+0x48/0x58 [ 551.502893][T21525] el0_svc+0x58/0x180 [ 551.502900][T21525] el0t_64_sync_handler+0x84/0x12c [ 551.502905][T21525] el0t_64_sync+0x198/0x19c [ 551.502912][T21525] (syz-executor951,21525,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.502919][T21525] (syz-executor951,21525,0):ocfs2_lookup:165 ERROR: status = -12 [ 551.511533][T18131] ocfs2: Unmounting device (7,0) on (node local) [ 551.595717][T21528] loop0: detected capacity change from 0 to 32768 [ 551.601711][T21528] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.604139][T21528] (syz-executor951,21528,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.605618][T21528] FAULT_INJECTION: forcing a failure. [ 551.605618][T21528] name failslab, interval 1, probability 0, space 0, times 0 [ 551.605634][T21528] CPU: 0 UID: 0 PID: 21528 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.605644][T21528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.605649][T21528] Call trace: [ 551.605652][T21528] show_stack+0x2c/0x3c (C) [ 551.605666][T21528] __dump_stack+0x30/0x40 [ 551.605672][T21528] dump_stack_lvl+0xd8/0x12c [ 551.605678][T21528] dump_stack+0x1c/0x28 [ 551.605683][T21528] should_fail_ex+0x41c/0x594 [ 551.605691][T21528] should_failslab+0xc0/0x128 [ 551.605699][T21528] __kmalloc_cache_noprof+0x80/0x3fc [ 551.605707][T21528] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.605715][T21528] ocfs2_lookup+0x3c4/0xa24 [ 551.605721][T21528] __lookup_slow+0x254/0x378 [ 551.605728][T21528] lookup_one_unlocked+0x118/0x240 [ 551.605735][T21528] reconnect_path+0x278/0x6b4 [ 551.605743][T21528] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.605750][T21528] do_handle_to_path+0xa0/0x198 [ 551.605756][T21528] do_handle_open+0x580/0x730 [ 551.605762][T21528] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.605768][T21528] invoke_syscall+0x98/0x2b8 [ 551.605774][T21528] el0_svc_common+0x130/0x23c [ 551.605779][T21528] do_el0_svc+0x48/0x58 [ 551.605784][T21528] el0_svc+0x58/0x180 [ 551.605791][T21528] el0t_64_sync_handler+0x84/0x12c [ 551.605797][T21528] el0t_64_sync+0x198/0x19c [ 551.605804][T21528] (syz-executor951,21528,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.605812][T21528] (syz-executor951,21528,0):ocfs2_lookup:165 ERROR: status = -12 [ 551.625933][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.701582][T21531] loop0: detected capacity change from 0 to 32768 [ 551.706947][T21531] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.711090][T21531] (syz-executor951,21531,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.714224][T21531] FAULT_INJECTION: forcing a failure. [ 551.714224][T21531] name failslab, interval 1, probability 0, space 0, times 0 [ 551.716552][T21531] CPU: 1 UID: 0 PID: 21531 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.716576][T21531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.716588][T21531] Call trace: [ 551.716594][T21531] show_stack+0x2c/0x3c (C) [ 551.716611][T21531] __dump_stack+0x30/0x40 [ 551.716619][T21531] dump_stack_lvl+0xd8/0x12c [ 551.716625][T21531] dump_stack+0x1c/0x28 [ 551.716630][T21531] should_fail_ex+0x41c/0x594 [ 551.716638][T21531] should_failslab+0xc0/0x128 [ 551.716645][T21531] __kmalloc_cache_noprof+0x80/0x3fc [ 551.716653][T21531] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.716661][T21531] ocfs2_lookup+0x3c4/0xa24 [ 551.716667][T21531] __lookup_slow+0x254/0x378 [ 551.716674][T21531] lookup_one_unlocked+0x118/0x240 [ 551.716681][T21531] reconnect_path+0x278/0x6b4 [ 551.716689][T21531] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.716696][T21531] do_handle_to_path+0xa0/0x198 [ 551.716702][T21531] do_handle_open+0x580/0x730 [ 551.716708][T21531] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.716714][T21531] invoke_syscall+0x98/0x2b8 [ 551.716720][T21531] el0_svc_common+0x130/0x23c [ 551.716725][T21531] do_el0_svc+0x48/0x58 [ 551.716730][T21531] el0_svc+0x58/0x180 [ 551.716737][T21531] el0t_64_sync_handler+0x84/0x12c [ 551.716743][T21531] el0t_64_sync+0x198/0x19c [ 551.735440][T21531] (syz-executor951,21531,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.735465][T21531] (syz-executor951,21531,1):ocfs2_lookup:165 ERROR: status = -12 [ 551.749691][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.834871][T21534] loop0: detected capacity change from 0 to 32768 [ 551.839891][T21534] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.843777][T21534] (syz-executor951,21534,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.844492][T21534] FAULT_INJECTION: forcing a failure. [ 551.844492][T21534] name failslab, interval 1, probability 0, space 0, times 0 [ 551.844505][T21534] CPU: 1 UID: 0 PID: 21534 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.844513][T21534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.844518][T21534] Call trace: [ 551.844520][T21534] show_stack+0x2c/0x3c (C) [ 551.844533][T21534] __dump_stack+0x30/0x40 [ 551.844540][T21534] dump_stack_lvl+0xd8/0x12c [ 551.844545][T21534] dump_stack+0x1c/0x28 [ 551.844553][T21534] should_fail_ex+0x41c/0x594 [ 551.844562][T21534] should_failslab+0xc0/0x128 [ 551.844570][T21534] __kmalloc_cache_noprof+0x80/0x3fc [ 551.844579][T21534] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.844589][T21534] ocfs2_lookup+0x3c4/0xa24 [ 551.844595][T21534] __lookup_slow+0x254/0x378 [ 551.844602][T21534] lookup_one_unlocked+0x118/0x240 [ 551.844609][T21534] reconnect_path+0x278/0x6b4 [ 551.844617][T21534] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.844625][T21534] do_handle_to_path+0xa0/0x198 [ 551.844631][T21534] do_handle_open+0x580/0x730 [ 551.844636][T21534] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.844642][T21534] invoke_syscall+0x98/0x2b8 [ 551.844648][T21534] el0_svc_common+0x130/0x23c [ 551.844653][T21534] do_el0_svc+0x48/0x58 [ 551.844658][T21534] el0_svc+0x58/0x180 [ 551.844665][T21534] el0t_64_sync_handler+0x84/0x12c [ 551.844671][T21534] el0t_64_sync+0x198/0x19c [ 551.845056][T21534] (syz-executor951,21534,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.845081][T21534] (syz-executor951,21534,1):ocfs2_lookup:165 ERROR: status = -12 [ 551.869633][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 551.955317][T21537] loop0: detected capacity change from 0 to 32768 [ 551.962572][T21537] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 551.968342][T21537] (syz-executor951,21537,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 551.970396][T21537] FAULT_INJECTION: forcing a failure. [ 551.970396][T21537] name failslab, interval 1, probability 0, space 0, times 0 [ 551.970427][T21537] CPU: 0 UID: 0 PID: 21537 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 551.970436][T21537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 551.970442][T21537] Call trace: [ 551.970446][T21537] show_stack+0x2c/0x3c (C) [ 551.970462][T21537] __dump_stack+0x30/0x40 [ 551.970470][T21537] dump_stack_lvl+0xd8/0x12c [ 551.970476][T21537] dump_stack+0x1c/0x28 [ 551.970486][T21537] should_fail_ex+0x41c/0x594 [ 551.970495][T21537] should_failslab+0xc0/0x128 [ 551.970504][T21537] __kmalloc_cache_noprof+0x80/0x3fc [ 551.970512][T21537] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 551.970521][T21537] ocfs2_lookup+0x3c4/0xa24 [ 551.970527][T21537] __lookup_slow+0x254/0x378 [ 551.970534][T21537] lookup_one_unlocked+0x118/0x240 [ 551.970540][T21537] reconnect_path+0x278/0x6b4 [ 551.970548][T21537] exportfs_decode_fh_raw+0x28c/0x5d8 [ 551.970556][T21537] do_handle_to_path+0xa0/0x198 [ 551.970562][T21537] do_handle_open+0x580/0x730 [ 551.970567][T21537] __arm64_sys_open_by_handle_at+0x80/0x94 [ 551.970573][T21537] invoke_syscall+0x98/0x2b8 [ 551.970578][T21537] el0_svc_common+0x130/0x23c [ 551.970583][T21537] do_el0_svc+0x48/0x58 [ 551.970588][T21537] el0_svc+0x58/0x180 [ 551.970595][T21537] el0t_64_sync_handler+0x84/0x12c [ 551.970601][T21537] el0t_64_sync+0x198/0x19c [ 551.970608][T21537] (syz-executor951,21537,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 551.970615][T21537] (syz-executor951,21537,0):ocfs2_lookup:165 ERROR: status = -12 [ 552.006257][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.078218][T21540] loop0: detected capacity change from 0 to 32768 [ 552.084980][T21540] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.090027][T21540] (syz-executor951,21540,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.092799][T21540] FAULT_INJECTION: forcing a failure. [ 552.092799][T21540] name failslab, interval 1, probability 0, space 0, times 0 [ 552.095034][T21540] CPU: 1 UID: 0 PID: 21540 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.095053][T21540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.095059][T21540] Call trace: [ 552.095062][T21540] show_stack+0x2c/0x3c (C) [ 552.095079][T21540] __dump_stack+0x30/0x40 [ 552.095089][T21540] dump_stack_lvl+0xd8/0x12c [ 552.095097][T21540] dump_stack+0x1c/0x28 [ 552.095103][T21540] should_fail_ex+0x41c/0x594 [ 552.095111][T21540] should_failslab+0xc0/0x128 [ 552.095118][T21540] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 552.095126][T21540] __d_alloc+0x44/0x688 [ 552.095133][T21540] d_alloc_parallel+0x80/0x1108 [ 552.095139][T21540] __lookup_slow+0x104/0x378 [ 552.095146][T21540] lookup_one_unlocked+0x118/0x240 [ 552.095153][T21540] reconnect_path+0x278/0x6b4 [ 552.095161][T21540] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.095168][T21540] do_handle_to_path+0xa0/0x198 [ 552.095174][T21540] do_handle_open+0x580/0x730 [ 552.095179][T21540] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.095185][T21540] invoke_syscall+0x98/0x2b8 [ 552.095191][T21540] el0_svc_common+0x130/0x23c [ 552.095196][T21540] do_el0_svc+0x48/0x58 [ 552.095201][T21540] el0_svc+0x58/0x180 [ 552.095208][T21540] el0t_64_sync_handler+0x84/0x12c [ 552.095213][T21540] el0t_64_sync+0x198/0x19c [ 552.135386][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.226680][T21543] loop0: detected capacity change from 0 to 32768 [ 552.235468][T21543] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.240478][T21543] (syz-executor951,21543,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.241942][T21543] FAULT_INJECTION: forcing a failure. [ 552.241942][T21543] name failslab, interval 1, probability 0, space 0, times 0 [ 552.241960][T21543] CPU: 0 UID: 0 PID: 21543 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.241972][T21543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.241979][T21543] Call trace: [ 552.241983][T21543] show_stack+0x2c/0x3c (C) [ 552.241999][T21543] __dump_stack+0x30/0x40 [ 552.242007][T21543] dump_stack_lvl+0xd8/0x12c [ 552.242013][T21543] dump_stack+0x1c/0x28 [ 552.242019][T21543] should_fail_ex+0x41c/0x594 [ 552.242027][T21543] should_failslab+0xc0/0x128 [ 552.242036][T21543] __kmalloc_cache_noprof+0x80/0x3fc [ 552.242044][T21543] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 552.242053][T21543] ocfs2_lookup+0x3c4/0xa24 [ 552.242058][T21543] __lookup_slow+0x254/0x378 [ 552.242066][T21543] lookup_one_unlocked+0x118/0x240 [ 552.242073][T21543] reconnect_path+0x278/0x6b4 [ 552.242082][T21543] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.242089][T21543] do_handle_to_path+0xa0/0x198 [ 552.242095][T21543] do_handle_open+0x580/0x730 [ 552.242101][T21543] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.242107][T21543] invoke_syscall+0x98/0x2b8 [ 552.242113][T21543] el0_svc_common+0x130/0x23c [ 552.242118][T21543] do_el0_svc+0x48/0x58 [ 552.242123][T21543] el0_svc+0x58/0x180 [ 552.242130][T21543] el0t_64_sync_handler+0x84/0x12c [ 552.242136][T21543] el0t_64_sync+0x198/0x19c [ 552.242144][T21543] (syz-executor951,21543,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 552.242151][T21543] (syz-executor951,21543,0):ocfs2_lookup:165 ERROR: status = -12 [ 552.270297][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.362612][T21546] loop0: detected capacity change from 0 to 32768 [ 552.371217][T21546] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.379571][T21546] (syz-executor951,21546,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.381698][T21546] FAULT_INJECTION: forcing a failure. [ 552.381698][T21546] name failslab, interval 1, probability 0, space 0, times 0 [ 552.381733][T21546] CPU: 0 UID: 0 PID: 21546 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.381747][T21546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.381752][T21546] Call trace: [ 552.381755][T21546] show_stack+0x2c/0x3c (C) [ 552.381768][T21546] __dump_stack+0x30/0x40 [ 552.381775][T21546] dump_stack_lvl+0xd8/0x12c [ 552.381780][T21546] dump_stack+0x1c/0x28 [ 552.381785][T21546] should_fail_ex+0x41c/0x594 [ 552.381793][T21546] should_failslab+0xc0/0x128 [ 552.381800][T21546] __kmalloc_cache_noprof+0x80/0x3fc [ 552.381808][T21546] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 552.381816][T21546] ocfs2_lookup+0x3c4/0xa24 [ 552.381822][T21546] __lookup_slow+0x254/0x378 [ 552.381829][T21546] lookup_one_unlocked+0x118/0x240 [ 552.381835][T21546] reconnect_path+0x278/0x6b4 [ 552.381843][T21546] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.381850][T21546] do_handle_to_path+0xa0/0x198 [ 552.381857][T21546] do_handle_open+0x580/0x730 [ 552.381863][T21546] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.381868][T21546] invoke_syscall+0x98/0x2b8 [ 552.381874][T21546] el0_svc_common+0x130/0x23c [ 552.381879][T21546] do_el0_svc+0x48/0x58 [ 552.381884][T21546] el0_svc+0x58/0x180 [ 552.381891][T21546] el0t_64_sync_handler+0x84/0x12c [ 552.381897][T21546] el0t_64_sync+0x198/0x19c [ 552.381904][T21546] (syz-executor951,21546,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 552.381913][T21546] (syz-executor951,21546,0):ocfs2_lookup:165 ERROR: status = -12 [ 552.412828][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.502278][T21549] loop0: detected capacity change from 0 to 32768 [ 552.523095][T21549] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.527586][T21549] (syz-executor951,21549,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.528039][T21549] FAULT_INJECTION: forcing a failure. [ 552.528039][T21549] name failslab, interval 1, probability 0, space 0, times 0 [ 552.528054][T21549] CPU: 0 UID: 0 PID: 21549 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.528062][T21549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.528067][T21549] Call trace: [ 552.528071][T21549] show_stack+0x2c/0x3c (C) [ 552.528086][T21549] __dump_stack+0x30/0x40 [ 552.528094][T21549] dump_stack_lvl+0xd8/0x12c [ 552.528100][T21549] dump_stack+0x1c/0x28 [ 552.528105][T21549] should_fail_ex+0x41c/0x594 [ 552.528114][T21549] should_failslab+0xc0/0x128 [ 552.528122][T21549] __kmalloc_cache_noprof+0x80/0x3fc [ 552.528129][T21549] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 552.528138][T21549] ocfs2_lookup+0x3c4/0xa24 [ 552.528144][T21549] __lookup_slow+0x254/0x378 [ 552.528151][T21549] lookup_one_unlocked+0x118/0x240 [ 552.528158][T21549] reconnect_path+0x278/0x6b4 [ 552.528167][T21549] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.528174][T21549] do_handle_to_path+0xa0/0x198 [ 552.528181][T21549] do_handle_open+0x580/0x730 [ 552.528186][T21549] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.528193][T21549] invoke_syscall+0x98/0x2b8 [ 552.528198][T21549] el0_svc_common+0x130/0x23c [ 552.528203][T21549] do_el0_svc+0x48/0x58 [ 552.528209][T21549] el0_svc+0x58/0x180 [ 552.528216][T21549] el0t_64_sync_handler+0x84/0x12c [ 552.528222][T21549] el0t_64_sync+0x198/0x19c [ 552.528230][T21549] (syz-executor951,21549,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 552.528243][T21549] (syz-executor951,21549,0):ocfs2_lookup:165 ERROR: status = -12 [ 552.556971][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.652623][T21552] loop0: detected capacity change from 0 to 32768 [ 552.672187][T21552] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.676360][T21552] (syz-executor951,21552,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.678485][T21552] FAULT_INJECTION: forcing a failure. [ 552.678485][T21552] name failslab, interval 1, probability 0, space 0, times 0 [ 552.678509][T21552] CPU: 0 UID: 0 PID: 21552 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.678517][T21552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.678521][T21552] Call trace: [ 552.678524][T21552] show_stack+0x2c/0x3c (C) [ 552.678536][T21552] __dump_stack+0x30/0x40 [ 552.678542][T21552] dump_stack_lvl+0xd8/0x12c [ 552.678547][T21552] dump_stack+0x1c/0x28 [ 552.678552][T21552] should_fail_ex+0x41c/0x594 [ 552.678560][T21552] should_failslab+0xc0/0x128 [ 552.678566][T21552] __kmalloc_cache_noprof+0x80/0x3fc [ 552.678574][T21552] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 552.678582][T21552] ocfs2_lookup+0x3c4/0xa24 [ 552.678588][T21552] __lookup_slow+0x254/0x378 [ 552.678595][T21552] lookup_one_unlocked+0x118/0x240 [ 552.678601][T21552] reconnect_path+0x278/0x6b4 [ 552.678612][T21552] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.678619][T21552] do_handle_to_path+0xa0/0x198 [ 552.678625][T21552] do_handle_open+0x580/0x730 [ 552.678630][T21552] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.678636][T21552] invoke_syscall+0x98/0x2b8 [ 552.678642][T21552] el0_svc_common+0x130/0x23c [ 552.678646][T21552] do_el0_svc+0x48/0x58 [ 552.678651][T21552] el0_svc+0x58/0x180 [ 552.678658][T21552] el0t_64_sync_handler+0x84/0x12c [ 552.678664][T21552] el0t_64_sync+0x198/0x19c [ 552.678690][T21552] (syz-executor951,21552,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 552.678699][T21552] (syz-executor951,21552,0):ocfs2_lookup:165 ERROR: status = -12 [ 552.692071][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.779676][T21555] loop0: detected capacity change from 0 to 32768 [ 552.789449][T21555] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.794258][T21555] (syz-executor951,21555,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.796493][T21555] FAULT_INJECTION: forcing a failure. [ 552.796493][T21555] name failslab, interval 1, probability 0, space 0, times 0 [ 552.796530][T21555] CPU: 1 UID: 0 PID: 21555 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.796549][T21555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.796556][T21555] Call trace: [ 552.796561][T21555] show_stack+0x2c/0x3c (C) [ 552.796575][T21555] __dump_stack+0x30/0x40 [ 552.796582][T21555] dump_stack_lvl+0xd8/0x12c [ 552.796588][T21555] dump_stack+0x1c/0x28 [ 552.796593][T21555] should_fail_ex+0x41c/0x594 [ 552.796601][T21555] should_failslab+0xc0/0x128 [ 552.796608][T21555] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 552.796616][T21555] __d_alloc+0x44/0x688 [ 552.796623][T21555] d_alloc_parallel+0x80/0x1108 [ 552.796629][T21555] __lookup_slow+0x104/0x378 [ 552.796636][T21555] lookup_one_unlocked+0x118/0x240 [ 552.796643][T21555] reconnect_path+0x278/0x6b4 [ 552.796651][T21555] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.796658][T21555] do_handle_to_path+0xa0/0x198 [ 552.796664][T21555] do_handle_open+0x580/0x730 [ 552.796670][T21555] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.796676][T21555] invoke_syscall+0x98/0x2b8 [ 552.796682][T21555] el0_svc_common+0x130/0x23c [ 552.796687][T21555] do_el0_svc+0x48/0x58 [ 552.796692][T21555] el0_svc+0x58/0x180 [ 552.796699][T21555] el0t_64_sync_handler+0x84/0x12c [ 552.796704][T21555] el0t_64_sync+0x198/0x19c [ 552.821744][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 552.889431][T21558] loop0: detected capacity change from 0 to 32768 [ 552.900836][T21558] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 552.902814][T21558] (syz-executor951,21558,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 552.903207][T21558] FAULT_INJECTION: forcing a failure. [ 552.903207][T21558] name failslab, interval 1, probability 0, space 0, times 0 [ 552.903219][T21558] CPU: 1 UID: 0 PID: 21558 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 552.903227][T21558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 552.903232][T21558] Call trace: [ 552.903234][T21558] show_stack+0x2c/0x3c (C) [ 552.903246][T21558] __dump_stack+0x30/0x40 [ 552.903258][T21558] dump_stack_lvl+0xd8/0x12c [ 552.903264][T21558] dump_stack+0x1c/0x28 [ 552.903269][T21558] should_fail_ex+0x41c/0x594 [ 552.903278][T21558] should_failslab+0xc0/0x128 [ 552.903285][T21558] __kmalloc_cache_noprof+0x80/0x3fc [ 552.903293][T21558] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 552.903302][T21558] ocfs2_lookup+0x3c4/0xa24 [ 552.903308][T21558] __lookup_slow+0x254/0x378 [ 552.903315][T21558] lookup_one_unlocked+0x118/0x240 [ 552.903322][T21558] reconnect_path+0x278/0x6b4 [ 552.903330][T21558] exportfs_decode_fh_raw+0x28c/0x5d8 [ 552.903338][T21558] do_handle_to_path+0xa0/0x198 [ 552.903344][T21558] do_handle_open+0x580/0x730 [ 552.903350][T21558] __arm64_sys_open_by_handle_at+0x80/0x94 [ 552.903356][T21558] invoke_syscall+0x98/0x2b8 [ 552.903361][T21558] el0_svc_common+0x130/0x23c [ 552.903367][T21558] do_el0_svc+0x48/0x58 [ 552.903371][T21558] el0_svc+0x58/0x180 [ 552.903378][T21558] el0t_64_sync_handler+0x84/0x12c [ 552.903384][T21558] el0t_64_sync+0x198/0x19c [ 552.903391][T21558] (syz-executor951,21558,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 552.903400][T21558] (syz-executor951,21558,1):ocfs2_lookup:165 ERROR: status = -12 executing program [ 552.918252][T18131] ocfs2: Unmounting device (7,0) on (node local) [ 552.991630][T21561] loop0: detected capacity change from 0 to 32768 [ 553.002013][T21561] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.007025][T21561] (syz-executor951,21561,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.009223][T21561] FAULT_INJECTION: forcing a failure. [ 553.009223][T21561] name failslab, interval 1, probability 0, space 0, times 0 [ 553.009255][T21561] CPU: 0 UID: 0 PID: 21561 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.009266][T21561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.009271][T21561] Call trace: [ 553.009274][T21561] show_stack+0x2c/0x3c (C) [ 553.009286][T21561] __dump_stack+0x30/0x40 [ 553.009293][T21561] dump_stack_lvl+0xd8/0x12c [ 553.009298][T21561] dump_stack+0x1c/0x28 [ 553.009303][T21561] should_fail_ex+0x41c/0x594 [ 553.009311][T21561] should_failslab+0xc0/0x128 [ 553.009318][T21561] __kmalloc_cache_noprof+0x80/0x3fc [ 553.009326][T21561] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.009334][T21561] ocfs2_lookup+0x3c4/0xa24 [ 553.009340][T21561] __lookup_slow+0x254/0x378 [ 553.009347][T21561] lookup_one_unlocked+0x118/0x240 [ 553.009354][T21561] reconnect_path+0x278/0x6b4 [ 553.009361][T21561] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.009369][T21561] do_handle_to_path+0xa0/0x198 [ 553.009375][T21561] do_handle_open+0x580/0x730 [ 553.009380][T21561] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.009386][T21561] invoke_syscall+0x98/0x2b8 [ 553.009392][T21561] el0_svc_common+0x130/0x23c [ 553.009397][T21561] do_el0_svc+0x48/0x58 [ 553.009402][T21561] el0_svc+0x58/0x180 [ 553.009409][T21561] el0t_64_sync_handler+0x84/0x12c [ 553.009415][T21561] el0t_64_sync+0x198/0x19c [ 553.009426][T21561] (syz-executor951,21561,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.009438][T21561] (syz-executor951,21561,0):ocfs2_lookup:165 ERROR: status = -12 [ 553.028450][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.102189][T21564] loop0: detected capacity change from 0 to 32768 [ 553.107967][T21564] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.112597][T21564] (syz-executor951,21564,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.115307][T21564] FAULT_INJECTION: forcing a failure. [ 553.115307][T21564] name failslab, interval 1, probability 0, space 0, times 0 [ 553.115330][T21564] CPU: 0 UID: 0 PID: 21564 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.115339][T21564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.115343][T21564] Call trace: [ 553.115346][T21564] show_stack+0x2c/0x3c (C) [ 553.115361][T21564] __dump_stack+0x30/0x40 [ 553.115370][T21564] dump_stack_lvl+0xd8/0x12c [ 553.115376][T21564] dump_stack+0x1c/0x28 [ 553.115381][T21564] should_fail_ex+0x41c/0x594 [ 553.115389][T21564] should_failslab+0xc0/0x128 [ 553.115396][T21564] __kmalloc_cache_noprof+0x80/0x3fc [ 553.115404][T21564] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.115412][T21564] ocfs2_lookup+0x3c4/0xa24 [ 553.115418][T21564] __lookup_slow+0x254/0x378 [ 553.115425][T21564] lookup_one_unlocked+0x118/0x240 [ 553.115432][T21564] reconnect_path+0x278/0x6b4 [ 553.115440][T21564] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.115447][T21564] do_handle_to_path+0xa0/0x198 [ 553.115454][T21564] do_handle_open+0x580/0x730 [ 553.115459][T21564] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.115465][T21564] invoke_syscall+0x98/0x2b8 [ 553.115470][T21564] el0_svc_common+0x130/0x23c [ 553.115475][T21564] do_el0_svc+0x48/0x58 [ 553.115480][T21564] el0_svc+0x58/0x180 [ 553.115487][T21564] el0t_64_sync_handler+0x84/0x12c [ 553.115493][T21564] el0t_64_sync+0x198/0x19c [ 553.115500][T21564] (syz-executor951,21564,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.115509][T21564] (syz-executor951,21564,0):ocfs2_lookup:165 ERROR: status = -12 [ 553.130050][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.209166][T21567] loop0: detected capacity change from 0 to 32768 [ 553.217256][T21567] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.221848][T21567] (syz-executor951,21567,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.224199][T21567] FAULT_INJECTION: forcing a failure. [ 553.224199][T21567] name failslab, interval 1, probability 0, space 0, times 0 [ 553.224221][T21567] CPU: 1 UID: 0 PID: 21567 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.224230][T21567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.224235][T21567] Call trace: [ 553.224237][T21567] show_stack+0x2c/0x3c (C) [ 553.224254][T21567] __dump_stack+0x30/0x40 [ 553.224262][T21567] dump_stack_lvl+0xd8/0x12c [ 553.224269][T21567] dump_stack+0x1c/0x28 [ 553.224275][T21567] should_fail_ex+0x41c/0x594 [ 553.224285][T21567] should_failslab+0xc0/0x128 [ 553.224292][T21567] __kmalloc_cache_noprof+0x80/0x3fc [ 553.224300][T21567] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.224308][T21567] ocfs2_lookup+0x3c4/0xa24 [ 553.224314][T21567] __lookup_slow+0x254/0x378 [ 553.224321][T21567] lookup_one_unlocked+0x118/0x240 [ 553.224328][T21567] reconnect_path+0x278/0x6b4 [ 553.224336][T21567] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.224343][T21567] do_handle_to_path+0xa0/0x198 [ 553.224349][T21567] do_handle_open+0x580/0x730 [ 553.224355][T21567] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.224361][T21567] invoke_syscall+0x98/0x2b8 [ 553.224367][T21567] el0_svc_common+0x130/0x23c [ 553.224372][T21567] do_el0_svc+0x48/0x58 [ 553.224377][T21567] el0_svc+0x58/0x180 [ 553.224384][T21567] el0t_64_sync_handler+0x84/0x12c [ 553.224390][T21567] el0t_64_sync+0x198/0x19c [ 553.224397][T21567] (syz-executor951,21567,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.224404][T21567] (syz-executor951,21567,1):ocfs2_lookup:165 ERROR: status = -12 [ 553.250874][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.333494][T21570] loop0: detected capacity change from 0 to 32768 [ 553.344640][T21570] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.350005][T21570] (syz-executor951,21570,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.350705][T21570] FAULT_INJECTION: forcing a failure. [ 553.350705][T21570] name failslab, interval 1, probability 0, space 0, times 0 [ 553.350719][T21570] CPU: 1 UID: 0 PID: 21570 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.350727][T21570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.350731][T21570] Call trace: [ 553.350734][T21570] show_stack+0x2c/0x3c (C) [ 553.350746][T21570] __dump_stack+0x30/0x40 [ 553.350753][T21570] dump_stack_lvl+0xd8/0x12c [ 553.350758][T21570] dump_stack+0x1c/0x28 [ 553.350763][T21570] should_fail_ex+0x41c/0x594 [ 553.350771][T21570] should_failslab+0xc0/0x128 [ 553.350778][T21570] __kmalloc_cache_noprof+0x80/0x3fc [ 553.350785][T21570] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.350794][T21570] ocfs2_lookup+0x3c4/0xa24 [ 553.350800][T21570] __lookup_slow+0x254/0x378 [ 553.350807][T21570] lookup_one_unlocked+0x118/0x240 [ 553.350813][T21570] reconnect_path+0x278/0x6b4 [ 553.350822][T21570] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.350829][T21570] do_handle_to_path+0xa0/0x198 [ 553.350835][T21570] do_handle_open+0x580/0x730 [ 553.350841][T21570] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.350847][T21570] invoke_syscall+0x98/0x2b8 [ 553.350853][T21570] el0_svc_common+0x130/0x23c [ 553.350858][T21570] do_el0_svc+0x48/0x58 [ 553.350863][T21570] el0_svc+0x58/0x180 [ 553.350870][T21570] el0t_64_sync_handler+0x84/0x12c [ 553.350875][T21570] el0t_64_sync+0x198/0x19c [ 553.350883][T21570] (syz-executor951,21570,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.350890][T21570] (syz-executor951,21570,1):ocfs2_lookup:165 ERROR: status = -12 [ 553.379924][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.473309][T21573] loop0: detected capacity change from 0 to 32768 [ 553.493043][T21573] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.495894][T21573] (syz-executor951,21573,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.497773][T21573] FAULT_INJECTION: forcing a failure. [ 553.497773][T21573] name failslab, interval 1, probability 0, space 0, times 0 [ 553.498338][T21573] CPU: 1 UID: 0 PID: 21573 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.498357][T21573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.498366][T21573] Call trace: [ 553.498371][T21573] show_stack+0x2c/0x3c (C) [ 553.498384][T21573] __dump_stack+0x30/0x40 [ 553.498391][T21573] dump_stack_lvl+0xd8/0x12c [ 553.498397][T21573] dump_stack+0x1c/0x28 [ 553.498402][T21573] should_fail_ex+0x41c/0x594 [ 553.498409][T21573] should_failslab+0xc0/0x128 [ 553.498417][T21573] __kmalloc_cache_noprof+0x80/0x3fc [ 553.498424][T21573] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.498432][T21573] ocfs2_lookup+0x3c4/0xa24 [ 553.498440][T21573] __lookup_slow+0x254/0x378 [ 553.498449][T21573] lookup_one_unlocked+0x118/0x240 [ 553.498458][T21573] reconnect_path+0x278/0x6b4 [ 553.498468][T21573] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.498475][T21573] do_handle_to_path+0xa0/0x198 [ 553.498481][T21573] do_handle_open+0x580/0x730 [ 553.498487][T21573] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.498492][T21573] invoke_syscall+0x98/0x2b8 [ 553.498498][T21573] el0_svc_common+0x130/0x23c [ 553.498503][T21573] do_el0_svc+0x48/0x58 [ 553.498508][T21573] el0_svc+0x58/0x180 [ 553.498515][T21573] el0t_64_sync_handler+0x84/0x12c [ 553.498520][T21573] el0t_64_sync+0x198/0x19c [ 553.498542][T21573] (syz-executor951,21573,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.498551][T21573] (syz-executor951,21573,1):ocfs2_lookup:165 ERROR: status = -12 [ 553.517065][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.608325][T21576] loop0: detected capacity change from 0 to 32768 [ 553.613736][T21576] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.618280][T21576] (syz-executor951,21576,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.620541][T21576] FAULT_INJECTION: forcing a failure. [ 553.620541][T21576] name failslab, interval 1, probability 0, space 0, times 0 [ 553.622829][T21576] CPU: 1 UID: 0 PID: 21576 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.622853][T21576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.622860][T21576] Call trace: [ 553.622864][T21576] show_stack+0x2c/0x3c (C) [ 553.622882][T21576] __dump_stack+0x30/0x40 [ 553.622893][T21576] dump_stack_lvl+0xd8/0x12c [ 553.622900][T21576] dump_stack+0x1c/0x28 [ 553.622906][T21576] should_fail_ex+0x41c/0x594 [ 553.622915][T21576] should_failslab+0xc0/0x128 [ 553.622922][T21576] __kmalloc_cache_noprof+0x80/0x3fc [ 553.622930][T21576] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.622938][T21576] ocfs2_lookup+0x3c4/0xa24 [ 553.622944][T21576] __lookup_slow+0x254/0x378 [ 553.622951][T21576] lookup_one_unlocked+0x118/0x240 [ 553.622958][T21576] reconnect_path+0x278/0x6b4 [ 553.622966][T21576] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.622973][T21576] do_handle_to_path+0xa0/0x198 [ 553.622979][T21576] do_handle_open+0x580/0x730 [ 553.622985][T21576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.622991][T21576] invoke_syscall+0x98/0x2b8 [ 553.622997][T21576] el0_svc_common+0x130/0x23c [ 553.623002][T21576] do_el0_svc+0x48/0x58 [ 553.623006][T21576] el0_svc+0x58/0x180 [ 553.623014][T21576] el0t_64_sync_handler+0x84/0x12c [ 553.623020][T21576] el0t_64_sync+0x198/0x19c [ 553.630097][T21576] (syz-executor951,21576,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.630125][T21576] (syz-executor951,21576,0):ocfs2_lookup:165 ERROR: status = -12 [ 553.648420][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.741867][T21579] loop0: detected capacity change from 0 to 32768 [ 553.756842][T21579] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.762478][T21579] (syz-executor951,21579,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.764980][T21579] FAULT_INJECTION: forcing a failure. [ 553.764980][T21579] name failslab, interval 1, probability 0, space 0, times 0 [ 553.767066][T21579] CPU: 1 UID: 0 PID: 21579 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.767087][T21579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.767092][T21579] Call trace: [ 553.767096][T21579] show_stack+0x2c/0x3c (C) [ 553.767108][T21579] __dump_stack+0x30/0x40 [ 553.767115][T21579] dump_stack_lvl+0xd8/0x12c [ 553.767120][T21579] dump_stack+0x1c/0x28 [ 553.767125][T21579] should_fail_ex+0x41c/0x594 [ 553.767133][T21579] should_failslab+0xc0/0x128 [ 553.767140][T21579] __kmalloc_cache_noprof+0x80/0x3fc [ 553.767148][T21579] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.767156][T21579] ocfs2_lookup+0x3c4/0xa24 [ 553.767161][T21579] __lookup_slow+0x254/0x378 [ 553.767169][T21579] lookup_one_unlocked+0x118/0x240 [ 553.767175][T21579] reconnect_path+0x278/0x6b4 [ 553.767183][T21579] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.767191][T21579] do_handle_to_path+0xa0/0x198 [ 553.767197][T21579] do_handle_open+0x580/0x730 [ 553.767203][T21579] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.767209][T21579] invoke_syscall+0x98/0x2b8 [ 553.767214][T21579] el0_svc_common+0x130/0x23c [ 553.767219][T21579] do_el0_svc+0x48/0x58 [ 553.767224][T21579] el0_svc+0x58/0x180 [ 553.767231][T21579] el0t_64_sync_handler+0x84/0x12c [ 553.767237][T21579] el0t_64_sync+0x198/0x19c [ 553.770151][T21579] (syz-executor951,21579,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.770174][T21579] (syz-executor951,21579,1):ocfs2_lookup:165 ERROR: status = -12 [ 553.792510][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.886022][T21582] loop0: detected capacity change from 0 to 32768 [ 553.889232][T21582] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 553.895874][T21582] (syz-executor951,21582,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 553.898055][T21582] FAULT_INJECTION: forcing a failure. [ 553.898055][T21582] name failslab, interval 1, probability 0, space 0, times 0 [ 553.898084][T21582] CPU: 1 UID: 0 PID: 21582 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 553.898095][T21582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 553.898101][T21582] Call trace: [ 553.898105][T21582] show_stack+0x2c/0x3c (C) [ 553.898120][T21582] __dump_stack+0x30/0x40 [ 553.898128][T21582] dump_stack_lvl+0xd8/0x12c [ 553.898134][T21582] dump_stack+0x1c/0x28 [ 553.898139][T21582] should_fail_ex+0x41c/0x594 [ 553.898147][T21582] should_failslab+0xc0/0x128 [ 553.898154][T21582] __kmalloc_cache_noprof+0x80/0x3fc [ 553.898162][T21582] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 553.898170][T21582] ocfs2_lookup+0x3c4/0xa24 [ 553.898176][T21582] __lookup_slow+0x254/0x378 [ 553.898183][T21582] lookup_one_unlocked+0x118/0x240 [ 553.898190][T21582] reconnect_path+0x278/0x6b4 [ 553.898198][T21582] exportfs_decode_fh_raw+0x28c/0x5d8 [ 553.898206][T21582] do_handle_to_path+0xa0/0x198 [ 553.898212][T21582] do_handle_open+0x580/0x730 [ 553.898218][T21582] __arm64_sys_open_by_handle_at+0x80/0x94 [ 553.898224][T21582] invoke_syscall+0x98/0x2b8 [ 553.898230][T21582] el0_svc_common+0x130/0x23c [ 553.898235][T21582] do_el0_svc+0x48/0x58 [ 553.898240][T21582] el0_svc+0x58/0x180 [ 553.898247][T21582] el0t_64_sync_handler+0x84/0x12c [ 553.898257][T21582] el0t_64_sync+0x198/0x19c [ 553.898269][T21582] (syz-executor951,21582,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 553.898284][T21582] (syz-executor951,21582,1):ocfs2_lookup:165 ERROR: status = -12 [ 553.909508][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 553.996825][T21585] loop0: detected capacity change from 0 to 32768 [ 554.003454][T21585] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.007697][T21585] (syz-executor951,21585,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.009598][T21585] FAULT_INJECTION: forcing a failure. [ 554.009598][T21585] name failslab, interval 1, probability 0, space 0, times 0 [ 554.009877][T21585] CPU: 1 UID: 0 PID: 21585 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.009897][T21585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.009902][T21585] Call trace: [ 554.009906][T21585] show_stack+0x2c/0x3c (C) [ 554.009919][T21585] __dump_stack+0x30/0x40 [ 554.009927][T21585] dump_stack_lvl+0xd8/0x12c [ 554.009934][T21585] dump_stack+0x1c/0x28 [ 554.009940][T21585] should_fail_ex+0x41c/0x594 [ 554.009949][T21585] should_failslab+0xc0/0x128 [ 554.009956][T21585] __kmalloc_cache_noprof+0x80/0x3fc [ 554.009964][T21585] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.009972][T21585] ocfs2_lookup+0x3c4/0xa24 [ 554.009978][T21585] __lookup_slow+0x254/0x378 [ 554.009985][T21585] lookup_one_unlocked+0x118/0x240 [ 554.009992][T21585] reconnect_path+0x278/0x6b4 [ 554.010000][T21585] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.010007][T21585] do_handle_to_path+0xa0/0x198 [ 554.010014][T21585] do_handle_open+0x580/0x730 [ 554.010019][T21585] __arm64_sys_open_by_handle_at+0x80/0x94 executing program [ 554.010025][T21585] invoke_syscall+0x98/0x2b8 [ 554.010031][T21585] el0_svc_common+0x130/0x23c [ 554.010036][T21585] do_el0_svc+0x48/0x58 [ 554.010041][T21585] el0_svc+0x58/0x180 [ 554.010048][T21585] el0t_64_sync_handler+0x84/0x12c [ 554.010054][T21585] el0t_64_sync+0x198/0x19c [ 554.010063][T21585] (syz-executor951,21585,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.010071][T21585] (syz-executor951,21585,1):ocfs2_lookup:165 ERROR: status = -12 [ 554.025412][T18131] ocfs2: Unmounting device (7,0) on (node local) [ 554.101311][T21588] loop0: detected capacity change from 0 to 32768 [ 554.107437][T21588] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.111438][T21588] (syz-executor951,21588,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.113174][T21588] FAULT_INJECTION: forcing a failure. [ 554.113174][T21588] name failslab, interval 1, probability 0, space 0, times 0 [ 554.113202][T21588] CPU: 1 UID: 0 PID: 21588 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.113214][T21588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.113222][T21588] Call trace: [ 554.113227][T21588] show_stack+0x2c/0x3c (C) [ 554.113254][T21588] __dump_stack+0x30/0x40 [ 554.113264][T21588] dump_stack_lvl+0xd8/0x12c [ 554.113273][T21588] dump_stack+0x1c/0x28 [ 554.113281][T21588] should_fail_ex+0x41c/0x594 [ 554.113290][T21588] should_failslab+0xc0/0x128 [ 554.113298][T21588] __kmalloc_cache_noprof+0x80/0x3fc [ 554.113306][T21588] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.113315][T21588] ocfs2_lookup+0x3c4/0xa24 [ 554.113321][T21588] __lookup_slow+0x254/0x378 [ 554.113328][T21588] lookup_one_unlocked+0x118/0x240 [ 554.113335][T21588] reconnect_path+0x278/0x6b4 [ 554.113343][T21588] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.113350][T21588] do_handle_to_path+0xa0/0x198 [ 554.113357][T21588] do_handle_open+0x580/0x730 [ 554.113362][T21588] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.113368][T21588] invoke_syscall+0x98/0x2b8 [ 554.113374][T21588] el0_svc_common+0x130/0x23c [ 554.113379][T21588] do_el0_svc+0x48/0x58 [ 554.113384][T21588] el0_svc+0x58/0x180 [ 554.113391][T21588] el0t_64_sync_handler+0x84/0x12c [ 554.113397][T21588] el0t_64_sync+0x198/0x19c [ 554.113413][T21588] (syz-executor951,21588,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.113423][T21588] (syz-executor951,21588,1):ocfs2_lookup:165 ERROR: status = -12 [ 554.132020][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.224916][T21591] loop0: detected capacity change from 0 to 32768 [ 554.232401][T21591] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.236400][T21591] (syz-executor951,21591,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.238771][T21591] FAULT_INJECTION: forcing a failure. [ 554.238771][T21591] name failslab, interval 1, probability 0, space 0, times 0 [ 554.238804][T21591] CPU: 0 UID: 0 PID: 21591 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.238817][T21591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.238825][T21591] Call trace: [ 554.238829][T21591] show_stack+0x2c/0x3c (C) [ 554.238845][T21591] __dump_stack+0x30/0x40 [ 554.238852][T21591] dump_stack_lvl+0xd8/0x12c [ 554.238858][T21591] dump_stack+0x1c/0x28 [ 554.238863][T21591] should_fail_ex+0x41c/0x594 [ 554.238871][T21591] should_failslab+0xc0/0x128 [ 554.238878][T21591] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 554.238886][T21591] __d_alloc+0x44/0x688 [ 554.238893][T21591] d_alloc_parallel+0x80/0x1108 [ 554.238900][T21591] __lookup_slow+0x104/0x378 [ 554.238906][T21591] lookup_one_unlocked+0x118/0x240 [ 554.238913][T21591] reconnect_path+0x278/0x6b4 [ 554.238921][T21591] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.238928][T21591] do_handle_to_path+0xa0/0x198 [ 554.238935][T21591] do_handle_open+0x580/0x730 [ 554.238941][T21591] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.238947][T21591] invoke_syscall+0x98/0x2b8 [ 554.238952][T21591] el0_svc_common+0x130/0x23c [ 554.238958][T21591] do_el0_svc+0x48/0x58 [ 554.238962][T21591] el0_svc+0x58/0x180 [ 554.238970][T21591] el0t_64_sync_handler+0x84/0x12c [ 554.238976][T21591] el0t_64_sync+0x198/0x19c [ 554.265397][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.336638][T21594] loop0: detected capacity change from 0 to 32768 [ 554.341273][T21594] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.345034][T21594] (syz-executor951,21594,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.346121][T21594] FAULT_INJECTION: forcing a failure. [ 554.346121][T21594] name failslab, interval 1, probability 0, space 0, times 0 [ 554.346137][T21594] CPU: 0 UID: 0 PID: 21594 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.346147][T21594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.346152][T21594] Call trace: [ 554.346156][T21594] show_stack+0x2c/0x3c (C) [ 554.346169][T21594] __dump_stack+0x30/0x40 [ 554.346176][T21594] dump_stack_lvl+0xd8/0x12c [ 554.346181][T21594] dump_stack+0x1c/0x28 [ 554.346186][T21594] should_fail_ex+0x41c/0x594 [ 554.346194][T21594] should_failslab+0xc0/0x128 [ 554.346201][T21594] __kmalloc_cache_noprof+0x80/0x3fc [ 554.346209][T21594] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.346217][T21594] ocfs2_lookup+0x3c4/0xa24 [ 554.346223][T21594] __lookup_slow+0x254/0x378 [ 554.346230][T21594] lookup_one_unlocked+0x118/0x240 [ 554.346243][T21594] reconnect_path+0x278/0x6b4 [ 554.346251][T21594] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.346259][T21594] do_handle_to_path+0xa0/0x198 [ 554.346266][T21594] do_handle_open+0x580/0x730 [ 554.346272][T21594] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.346278][T21594] invoke_syscall+0x98/0x2b8 [ 554.346284][T21594] el0_svc_common+0x130/0x23c [ 554.346290][T21594] do_el0_svc+0x48/0x58 [ 554.346295][T21594] el0_svc+0x58/0x180 [ 554.346302][T21594] el0t_64_sync_handler+0x84/0x12c [ 554.346308][T21594] el0t_64_sync+0x198/0x19c [ 554.346316][T21594] (syz-executor951,21594,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.346324][T21594] (syz-executor951,21594,0):ocfs2_lookup:165 ERROR: status = -12 [ 554.360106][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.454148][T21597] loop0: detected capacity change from 0 to 32768 [ 554.462858][T21597] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.466777][T21597] (syz-executor951,21597,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.467247][T21597] FAULT_INJECTION: forcing a failure. [ 554.467247][T21597] name failslab, interval 1, probability 0, space 0, times 0 [ 554.467261][T21597] CPU: 0 UID: 0 PID: 21597 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.467271][T21597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.467277][T21597] Call trace: [ 554.467281][T21597] show_stack+0x2c/0x3c (C) [ 554.467295][T21597] __dump_stack+0x30/0x40 [ 554.467302][T21597] dump_stack_lvl+0xd8/0x12c [ 554.467308][T21597] dump_stack+0x1c/0x28 [ 554.467313][T21597] should_fail_ex+0x41c/0x594 [ 554.467321][T21597] should_failslab+0xc0/0x128 [ 554.467329][T21597] __kmalloc_cache_noprof+0x80/0x3fc [ 554.467336][T21597] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.467345][T21597] ocfs2_lookup+0x3c4/0xa24 [ 554.467350][T21597] __lookup_slow+0x254/0x378 [ 554.467358][T21597] lookup_one_unlocked+0x118/0x240 [ 554.467364][T21597] reconnect_path+0x278/0x6b4 [ 554.467372][T21597] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.467379][T21597] do_handle_to_path+0xa0/0x198 [ 554.467386][T21597] do_handle_open+0x580/0x730 [ 554.467391][T21597] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.467397][T21597] invoke_syscall+0x98/0x2b8 [ 554.467403][T21597] el0_svc_common+0x130/0x23c [ 554.467408][T21597] do_el0_svc+0x48/0x58 [ 554.467413][T21597] el0_svc+0x58/0x180 [ 554.467420][T21597] el0t_64_sync_handler+0x84/0x12c [ 554.467426][T21597] el0t_64_sync+0x198/0x19c [ 554.467433][T21597] (syz-executor951,21597,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.467441][T21597] (syz-executor951,21597,0):ocfs2_lookup:165 ERROR: status = -12 [ 554.495054][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.585652][T21600] loop0: detected capacity change from 0 to 32768 [ 554.592073][T21600] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.594977][T21600] (syz-executor951,21600,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.595449][T21600] FAULT_INJECTION: forcing a failure. [ 554.595449][T21600] name failslab, interval 1, probability 0, space 0, times 0 [ 554.595461][T21600] CPU: 0 UID: 0 PID: 21600 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.595469][T21600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.595474][T21600] Call trace: [ 554.595477][T21600] show_stack+0x2c/0x3c (C) [ 554.595490][T21600] __dump_stack+0x30/0x40 [ 554.595497][T21600] dump_stack_lvl+0xd8/0x12c [ 554.595503][T21600] dump_stack+0x1c/0x28 [ 554.595508][T21600] should_fail_ex+0x41c/0x594 [ 554.595516][T21600] should_failslab+0xc0/0x128 [ 554.595523][T21600] __kmalloc_cache_noprof+0x80/0x3fc [ 554.595531][T21600] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.595539][T21600] ocfs2_lookup+0x3c4/0xa24 [ 554.595545][T21600] __lookup_slow+0x254/0x378 [ 554.595552][T21600] lookup_one_unlocked+0x118/0x240 [ 554.595559][T21600] reconnect_path+0x278/0x6b4 [ 554.595567][T21600] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.595575][T21600] do_handle_to_path+0xa0/0x198 [ 554.595581][T21600] do_handle_open+0x580/0x730 [ 554.595587][T21600] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.595593][T21600] invoke_syscall+0x98/0x2b8 [ 554.595598][T21600] el0_svc_common+0x130/0x23c [ 554.595604][T21600] do_el0_svc+0x48/0x58 [ 554.595609][T21600] el0_svc+0x58/0x180 [ 554.595616][T21600] el0t_64_sync_handler+0x84/0x12c [ 554.595622][T21600] el0t_64_sync+0x198/0x19c [ 554.595629][T21600] (syz-executor951,21600,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.595636][T21600] (syz-executor951,21600,0):ocfs2_lookup:165 ERROR: status = -12 [ 554.623792][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.693041][T21603] loop0: detected capacity change from 0 to 32768 [ 554.698671][T21603] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.703796][T21603] (syz-executor951,21603,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.706243][T21603] FAULT_INJECTION: forcing a failure. [ 554.706243][T21603] name failslab, interval 1, probability 0, space 0, times 0 [ 554.708485][T21603] CPU: 1 UID: 0 PID: 21603 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.708502][T21603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.708509][T21603] Call trace: [ 554.708514][T21603] show_stack+0x2c/0x3c (C) [ 554.708530][T21603] __dump_stack+0x30/0x40 [ 554.708538][T21603] dump_stack_lvl+0xd8/0x12c [ 554.708544][T21603] dump_stack+0x1c/0x28 [ 554.708550][T21603] should_fail_ex+0x41c/0x594 [ 554.708558][T21603] should_failslab+0xc0/0x128 [ 554.708565][T21603] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 554.708572][T21603] __d_alloc+0x44/0x688 [ 554.708578][T21603] d_alloc_parallel+0x80/0x1108 [ 554.708585][T21603] __lookup_slow+0x104/0x378 [ 554.708592][T21603] lookup_one_unlocked+0x118/0x240 [ 554.708598][T21603] reconnect_path+0x278/0x6b4 [ 554.708606][T21603] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.708613][T21603] do_handle_to_path+0xa0/0x198 [ 554.708619][T21603] do_handle_open+0x580/0x730 [ 554.708625][T21603] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.708630][T21603] invoke_syscall+0x98/0x2b8 [ 554.708636][T21603] el0_svc_common+0x130/0x23c [ 554.708641][T21603] do_el0_svc+0x48/0x58 [ 554.708646][T21603] el0_svc+0x58/0x180 [ 554.708653][T21603] el0t_64_sync_handler+0x84/0x12c [ 554.708658][T21603] el0t_64_sync+0x198/0x19c [ 554.735498][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.805433][T21606] loop0: detected capacity change from 0 to 32768 [ 554.810889][T21606] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.816757][T21606] (syz-executor951,21606,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.819586][T21606] FAULT_INJECTION: forcing a failure. [ 554.819586][T21606] name failslab, interval 1, probability 0, space 0, times 0 [ 554.821826][T21606] CPU: 1 UID: 0 PID: 21606 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.821841][T21606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.821847][T21606] Call trace: [ 554.821850][T21606] show_stack+0x2c/0x3c (C) [ 554.821868][T21606] __dump_stack+0x30/0x40 [ 554.821875][T21606] dump_stack_lvl+0xd8/0x12c [ 554.821881][T21606] dump_stack+0x1c/0x28 [ 554.821886][T21606] should_fail_ex+0x41c/0x594 [ 554.821894][T21606] should_failslab+0xc0/0x128 [ 554.821901][T21606] __kmalloc_cache_noprof+0x80/0x3fc [ 554.821909][T21606] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.821917][T21606] ocfs2_lookup+0x3c4/0xa24 [ 554.821923][T21606] __lookup_slow+0x254/0x378 [ 554.821930][T21606] lookup_one_unlocked+0x118/0x240 [ 554.821937][T21606] reconnect_path+0x278/0x6b4 [ 554.821945][T21606] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.821952][T21606] do_handle_to_path+0xa0/0x198 [ 554.821959][T21606] do_handle_open+0x580/0x730 [ 554.821964][T21606] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.821970][T21606] invoke_syscall+0x98/0x2b8 [ 554.821976][T21606] el0_svc_common+0x130/0x23c [ 554.821981][T21606] do_el0_svc+0x48/0x58 [ 554.821986][T21606] el0_svc+0x58/0x180 [ 554.821993][T21606] el0t_64_sync_handler+0x84/0x12c [ 554.821998][T21606] el0t_64_sync+0x198/0x19c [ 554.842960][T21606] (syz-executor951,21606,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.844345][T21606] (syz-executor951,21606,1):ocfs2_lookup:165 ERROR: status = -12 [ 554.856487][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 554.943261][T21609] loop0: detected capacity change from 0 to 32768 [ 554.951538][T21609] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 554.956481][T21609] (syz-executor951,21609,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 554.958591][T21609] FAULT_INJECTION: forcing a failure. [ 554.958591][T21609] name failslab, interval 1, probability 0, space 0, times 0 [ 554.958622][T21609] CPU: 0 UID: 0 PID: 21609 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 554.958631][T21609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 554.958637][T21609] Call trace: [ 554.958639][T21609] show_stack+0x2c/0x3c (C) [ 554.958651][T21609] __dump_stack+0x30/0x40 [ 554.958658][T21609] dump_stack_lvl+0xd8/0x12c [ 554.958663][T21609] dump_stack+0x1c/0x28 [ 554.958668][T21609] should_fail_ex+0x41c/0x594 [ 554.958675][T21609] should_failslab+0xc0/0x128 [ 554.958682][T21609] __kmalloc_cache_noprof+0x80/0x3fc [ 554.958689][T21609] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 554.958697][T21609] ocfs2_lookup+0x3c4/0xa24 [ 554.958703][T21609] __lookup_slow+0x254/0x378 [ 554.958710][T21609] lookup_one_unlocked+0x118/0x240 [ 554.958716][T21609] reconnect_path+0x278/0x6b4 [ 554.958724][T21609] exportfs_decode_fh_raw+0x28c/0x5d8 [ 554.958731][T21609] do_handle_to_path+0xa0/0x198 [ 554.958737][T21609] do_handle_open+0x580/0x730 [ 554.958743][T21609] __arm64_sys_open_by_handle_at+0x80/0x94 [ 554.958748][T21609] invoke_syscall+0x98/0x2b8 [ 554.958754][T21609] el0_svc_common+0x130/0x23c [ 554.958759][T21609] do_el0_svc+0x48/0x58 [ 554.958764][T21609] el0_svc+0x58/0x180 [ 554.958770][T21609] el0t_64_sync_handler+0x84/0x12c [ 554.958776][T21609] el0t_64_sync+0x198/0x19c [ 554.958783][T21609] (syz-executor951,21609,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 554.958790][T21609] (syz-executor951,21609,0):ocfs2_lookup:165 ERROR: status = -12 [ 554.989950][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.064738][T21612] loop0: detected capacity change from 0 to 32768 [ 555.072604][T21612] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.078100][T21612] (syz-executor951,21612,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.080433][T21612] FAULT_INJECTION: forcing a failure. [ 555.080433][T21612] name failslab, interval 1, probability 0, space 0, times 0 [ 555.082783][T21612] CPU: 1 UID: 0 PID: 21612 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.082811][T21612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.082825][T21612] Call trace: [ 555.082831][T21612] show_stack+0x2c/0x3c (C) [ 555.082853][T21612] __dump_stack+0x30/0x40 [ 555.082865][T21612] dump_stack_lvl+0xd8/0x12c [ 555.082871][T21612] dump_stack+0x1c/0x28 [ 555.082877][T21612] should_fail_ex+0x41c/0x594 [ 555.082885][T21612] should_failslab+0xc0/0x128 [ 555.082893][T21612] __kmalloc_cache_noprof+0x80/0x3fc [ 555.082900][T21612] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.082909][T21612] ocfs2_lookup+0x3c4/0xa24 [ 555.082914][T21612] __lookup_slow+0x254/0x378 [ 555.082922][T21612] lookup_one_unlocked+0x118/0x240 [ 555.082928][T21612] reconnect_path+0x278/0x6b4 [ 555.082936][T21612] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.082943][T21612] do_handle_to_path+0xa0/0x198 [ 555.082950][T21612] do_handle_open+0x580/0x730 [ 555.082955][T21612] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.082961][T21612] invoke_syscall+0x98/0x2b8 [ 555.082967][T21612] el0_svc_common+0x130/0x23c [ 555.082972][T21612] do_el0_svc+0x48/0x58 [ 555.082977][T21612] el0_svc+0x58/0x180 [ 555.082984][T21612] el0t_64_sync_handler+0x84/0x12c [ 555.082990][T21612] el0t_64_sync+0x198/0x19c [ 555.104654][T21612] (syz-executor951,21612,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.106413][T21612] (syz-executor951,21612,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.117989][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.204222][T21615] loop0: detected capacity change from 0 to 32768 [ 555.213460][T21615] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.217763][T21615] (syz-executor951,21615,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.220036][T21615] FAULT_INJECTION: forcing a failure. [ 555.220036][T21615] name failslab, interval 1, probability 0, space 0, times 0 [ 555.222184][T21615] CPU: 1 UID: 0 PID: 21615 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.222207][T21615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.222213][T21615] Call trace: [ 555.222216][T21615] show_stack+0x2c/0x3c (C) [ 555.222232][T21615] __dump_stack+0x30/0x40 [ 555.222239][T21615] dump_stack_lvl+0xd8/0x12c [ 555.222245][T21615] dump_stack+0x1c/0x28 [ 555.222255][T21615] should_fail_ex+0x41c/0x594 [ 555.222263][T21615] should_failslab+0xc0/0x128 [ 555.222272][T21615] __kmalloc_cache_noprof+0x80/0x3fc [ 555.222280][T21615] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.222289][T21615] ocfs2_lookup+0x3c4/0xa24 [ 555.222294][T21615] __lookup_slow+0x254/0x378 [ 555.222302][T21615] lookup_one_unlocked+0x118/0x240 [ 555.222308][T21615] reconnect_path+0x278/0x6b4 [ 555.222317][T21615] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.222324][T21615] do_handle_to_path+0xa0/0x198 [ 555.222330][T21615] do_handle_open+0x580/0x730 [ 555.222336][T21615] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.222342][T21615] invoke_syscall+0x98/0x2b8 [ 555.222348][T21615] el0_svc_common+0x130/0x23c [ 555.222353][T21615] do_el0_svc+0x48/0x58 [ 555.222358][T21615] el0_svc+0x58/0x180 [ 555.222365][T21615] el0t_64_sync_handler+0x84/0x12c [ 555.222371][T21615] el0t_64_sync+0x198/0x19c [ 555.232011][T21615] (syz-executor951,21615,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.232039][T21615] (syz-executor951,21615,0):ocfs2_lookup:165 ERROR: status = -12 [ 555.253795][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.341921][T21618] loop0: detected capacity change from 0 to 32768 [ 555.351267][T21618] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.355633][T21618] (syz-executor951,21618,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.357940][T21618] FAULT_INJECTION: forcing a failure. [ 555.357940][T21618] name failslab, interval 1, probability 0, space 0, times 0 [ 555.360070][T21618] CPU: 1 UID: 0 PID: 21618 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.360089][T21618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.360094][T21618] Call trace: [ 555.360097][T21618] show_stack+0x2c/0x3c (C) [ 555.360112][T21618] __dump_stack+0x30/0x40 [ 555.360119][T21618] dump_stack_lvl+0xd8/0x12c [ 555.360125][T21618] dump_stack+0x1c/0x28 [ 555.360131][T21618] should_fail_ex+0x41c/0x594 [ 555.360138][T21618] should_failslab+0xc0/0x128 [ 555.360145][T21618] __kmalloc_cache_noprof+0x80/0x3fc [ 555.360153][T21618] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.360161][T21618] ocfs2_lookup+0x3c4/0xa24 [ 555.360167][T21618] __lookup_slow+0x254/0x378 [ 555.360174][T21618] lookup_one_unlocked+0x118/0x240 [ 555.360180][T21618] reconnect_path+0x278/0x6b4 [ 555.360188][T21618] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.360195][T21618] do_handle_to_path+0xa0/0x198 [ 555.360201][T21618] do_handle_open+0x580/0x730 [ 555.360207][T21618] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.360212][T21618] invoke_syscall+0x98/0x2b8 [ 555.360218][T21618] el0_svc_common+0x130/0x23c [ 555.360223][T21618] do_el0_svc+0x48/0x58 [ 555.360228][T21618] el0_svc+0x58/0x180 [ 555.360235][T21618] el0t_64_sync_handler+0x84/0x12c [ 555.360241][T21618] el0t_64_sync+0x198/0x19c [ 555.365289][T21618] (syz-executor951,21618,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.365306][T21618] (syz-executor951,21618,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.386397][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.453762][T21621] loop0: detected capacity change from 0 to 32768 [ 555.461915][T21621] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.465570][T21621] (syz-executor951,21621,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.465983][T21621] FAULT_INJECTION: forcing a failure. [ 555.465983][T21621] name failslab, interval 1, probability 0, space 0, times 0 [ 555.465996][T21621] CPU: 0 UID: 0 PID: 21621 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.466004][T21621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.466009][T21621] Call trace: [ 555.466011][T21621] show_stack+0x2c/0x3c (C) [ 555.466024][T21621] __dump_stack+0x30/0x40 [ 555.466031][T21621] dump_stack_lvl+0xd8/0x12c [ 555.466036][T21621] dump_stack+0x1c/0x28 [ 555.466041][T21621] should_fail_ex+0x41c/0x594 [ 555.466049][T21621] should_failslab+0xc0/0x128 [ 555.466057][T21621] __kmalloc_cache_noprof+0x80/0x3fc [ 555.466064][T21621] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.466072][T21621] ocfs2_lookup+0x3c4/0xa24 [ 555.466078][T21621] __lookup_slow+0x254/0x378 [ 555.466086][T21621] lookup_one_unlocked+0x118/0x240 [ 555.466093][T21621] reconnect_path+0x278/0x6b4 [ 555.466101][T21621] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.466108][T21621] do_handle_to_path+0xa0/0x198 [ 555.466115][T21621] do_handle_open+0x580/0x730 [ 555.466120][T21621] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.466126][T21621] invoke_syscall+0x98/0x2b8 [ 555.466132][T21621] el0_svc_common+0x130/0x23c [ 555.466137][T21621] do_el0_svc+0x48/0x58 [ 555.466142][T21621] el0_svc+0x58/0x180 [ 555.466149][T21621] el0t_64_sync_handler+0x84/0x12c [ 555.466155][T21621] el0t_64_sync+0x198/0x19c [ 555.466162][T21621] (syz-executor951,21621,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.466170][T21621] (syz-executor951,21621,0):ocfs2_lookup:165 ERROR: status = -12 [ 555.493432][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.563189][T21624] loop0: detected capacity change from 0 to 32768 [ 555.582620][T21624] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.585645][T21624] (syz-executor951,21624,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.586083][T21624] FAULT_INJECTION: forcing a failure. [ 555.586083][T21624] name failslab, interval 1, probability 0, space 0, times 0 [ 555.586095][T21624] CPU: 0 UID: 0 PID: 21624 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.586103][T21624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.586108][T21624] Call trace: [ 555.586110][T21624] show_stack+0x2c/0x3c (C) [ 555.586122][T21624] __dump_stack+0x30/0x40 [ 555.586128][T21624] dump_stack_lvl+0xd8/0x12c [ 555.586133][T21624] dump_stack+0x1c/0x28 [ 555.586138][T21624] should_fail_ex+0x41c/0x594 [ 555.586146][T21624] should_failslab+0xc0/0x128 [ 555.586153][T21624] __kmalloc_cache_noprof+0x80/0x3fc [ 555.586161][T21624] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.586169][T21624] ocfs2_lookup+0x3c4/0xa24 [ 555.586175][T21624] __lookup_slow+0x254/0x378 [ 555.586182][T21624] lookup_one_unlocked+0x118/0x240 [ 555.586189][T21624] reconnect_path+0x278/0x6b4 [ 555.586197][T21624] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.586204][T21624] do_handle_to_path+0xa0/0x198 [ 555.586211][T21624] do_handle_open+0x580/0x730 [ 555.586216][T21624] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.586222][T21624] invoke_syscall+0x98/0x2b8 [ 555.586228][T21624] el0_svc_common+0x130/0x23c [ 555.586233][T21624] do_el0_svc+0x48/0x58 [ 555.586245][T21624] el0_svc+0x58/0x180 [ 555.586253][T21624] el0t_64_sync_handler+0x84/0x12c [ 555.586259][T21624] el0t_64_sync+0x198/0x19c [ 555.586268][T21624] (syz-executor951,21624,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.586277][T21624] (syz-executor951,21624,0):ocfs2_lookup:165 ERROR: status = -12 [ 555.611136][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.704913][T21627] loop0: detected capacity change from 0 to 32768 [ 555.712165][T21627] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.718437][T21627] (syz-executor951,21627,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.719491][T21627] FAULT_INJECTION: forcing a failure. [ 555.719491][T21627] name failslab, interval 1, probability 0, space 0, times 0 [ 555.719507][T21627] CPU: 1 UID: 0 PID: 21627 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.719515][T21627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.719520][T21627] Call trace: [ 555.719523][T21627] show_stack+0x2c/0x3c (C) [ 555.719535][T21627] __dump_stack+0x30/0x40 [ 555.719541][T21627] dump_stack_lvl+0xd8/0x12c [ 555.719546][T21627] dump_stack+0x1c/0x28 [ 555.719551][T21627] should_fail_ex+0x41c/0x594 [ 555.719560][T21627] should_failslab+0xc0/0x128 [ 555.719567][T21627] __kmalloc_cache_noprof+0x80/0x3fc [ 555.719574][T21627] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.719583][T21627] ocfs2_lookup+0x3c4/0xa24 [ 555.719588][T21627] __lookup_slow+0x254/0x378 [ 555.719596][T21627] lookup_one_unlocked+0x118/0x240 [ 555.719602][T21627] reconnect_path+0x278/0x6b4 [ 555.719610][T21627] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.719618][T21627] do_handle_to_path+0xa0/0x198 [ 555.719624][T21627] do_handle_open+0x580/0x730 [ 555.719629][T21627] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.719635][T21627] invoke_syscall+0x98/0x2b8 [ 555.719641][T21627] el0_svc_common+0x130/0x23c [ 555.719646][T21627] do_el0_svc+0x48/0x58 [ 555.719651][T21627] el0_svc+0x58/0x180 [ 555.719658][T21627] el0t_64_sync_handler+0x84/0x12c [ 555.719664][T21627] el0t_64_sync+0x198/0x19c [ 555.719671][T21627] (syz-executor951,21627,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.719679][T21627] (syz-executor951,21627,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.745917][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.813119][T21630] loop0: detected capacity change from 0 to 32768 [ 555.818479][T21630] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.822741][T21630] (syz-executor951,21630,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.826070][T21630] FAULT_INJECTION: forcing a failure. [ 555.826070][T21630] name failslab, interval 1, probability 0, space 0, times 0 [ 555.828065][T21630] CPU: 0 UID: 0 PID: 21630 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.828085][T21630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.828091][T21630] Call trace: [ 555.828095][T21630] show_stack+0x2c/0x3c (C) [ 555.828110][T21630] __dump_stack+0x30/0x40 [ 555.828117][T21630] dump_stack_lvl+0xd8/0x12c [ 555.828123][T21630] dump_stack+0x1c/0x28 [ 555.828129][T21630] should_fail_ex+0x41c/0x594 [ 555.828137][T21630] should_failslab+0xc0/0x128 [ 555.828144][T21630] __kmalloc_cache_noprof+0x80/0x3fc [ 555.828151][T21630] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.828160][T21630] ocfs2_lookup+0x3c4/0xa24 [ 555.828166][T21630] __lookup_slow+0x254/0x378 [ 555.828173][T21630] lookup_one_unlocked+0x118/0x240 [ 555.828180][T21630] reconnect_path+0x278/0x6b4 [ 555.828188][T21630] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.828195][T21630] do_handle_to_path+0xa0/0x198 [ 555.828201][T21630] do_handle_open+0x580/0x730 [ 555.828207][T21630] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.828213][T21630] invoke_syscall+0x98/0x2b8 [ 555.828219][T21630] el0_svc_common+0x130/0x23c [ 555.828224][T21630] do_el0_svc+0x48/0x58 [ 555.828229][T21630] el0_svc+0x58/0x180 [ 555.828240][T21630] el0t_64_sync_handler+0x84/0x12c [ 555.828246][T21630] el0t_64_sync+0x198/0x19c [ 555.838139][T21630] (syz-executor951,21630,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.838165][T21630] (syz-executor951,21630,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.847706][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.938566][T21633] loop0: detected capacity change from 0 to 32768 [ 555.958592][T21633] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.965697][T21633] (syz-executor951,21633,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.968031][T21633] FAULT_INJECTION: forcing a failure. [ 555.968031][T21633] name failslab, interval 1, probability 0, space 0, times 0 [ 555.970259][T21633] CPU: 0 UID: 0 PID: 21633 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 555.970279][T21633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.970286][T21633] Call trace: [ 555.970290][T21633] show_stack+0x2c/0x3c (C) [ 555.970306][T21633] __dump_stack+0x30/0x40 [ 555.970316][T21633] dump_stack_lvl+0xd8/0x12c [ 555.970323][T21633] dump_stack+0x1c/0x28 [ 555.970328][T21633] should_fail_ex+0x41c/0x594 [ 555.970337][T21633] should_failslab+0xc0/0x128 [ 555.970344][T21633] __kmalloc_cache_noprof+0x80/0x3fc [ 555.970352][T21633] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.970360][T21633] ocfs2_lookup+0x3c4/0xa24 [ 555.970366][T21633] __lookup_slow+0x254/0x378 [ 555.970373][T21633] lookup_one_unlocked+0x118/0x240 [ 555.970380][T21633] reconnect_path+0x278/0x6b4 [ 555.970388][T21633] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.970395][T21633] do_handle_to_path+0xa0/0x198 [ 555.970402][T21633] do_handle_open+0x580/0x730 [ 555.970407][T21633] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.970413][T21633] invoke_syscall+0x98/0x2b8 [ 555.970419][T21633] el0_svc_common+0x130/0x23c [ 555.970424][T21633] do_el0_svc+0x48/0x58 [ 555.970429][T21633] el0_svc+0x58/0x180 [ 555.970436][T21633] el0t_64_sync_handler+0x84/0x12c [ 555.970441][T21633] el0t_64_sync+0x198/0x19c [ 555.986515][T21633] (syz-executor951,21633,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.986543][T21633] (syz-executor951,21633,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.991589][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.024963][ T2414] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.026136][ T2414] ieee802154 phy1 wpan1: encryption failed: -22 [ 556.084685][T21636] loop0: detected capacity change from 0 to 32768 [ 556.092464][T21636] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.097815][T21636] (syz-executor951,21636,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.100450][T21636] FAULT_INJECTION: forcing a failure. [ 556.100450][T21636] name failslab, interval 1, probability 0, space 0, times 0 [ 556.102677][T21636] CPU: 1 UID: 0 PID: 21636 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.102699][T21636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.102707][T21636] Call trace: [ 556.102712][T21636] show_stack+0x2c/0x3c (C) [ 556.102729][T21636] __dump_stack+0x30/0x40 [ 556.102737][T21636] dump_stack_lvl+0xd8/0x12c [ 556.102743][T21636] dump_stack+0x1c/0x28 [ 556.102749][T21636] should_fail_ex+0x41c/0x594 [ 556.102757][T21636] should_failslab+0xc0/0x128 [ 556.102764][T21636] __kmalloc_cache_noprof+0x80/0x3fc [ 556.102772][T21636] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.102780][T21636] ocfs2_lookup+0x3c4/0xa24 [ 556.102786][T21636] __lookup_slow+0x254/0x378 [ 556.102793][T21636] lookup_one_unlocked+0x118/0x240 [ 556.102800][T21636] reconnect_path+0x278/0x6b4 [ 556.102808][T21636] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.102815][T21636] do_handle_to_path+0xa0/0x198 [ 556.102821][T21636] do_handle_open+0x580/0x730 [ 556.102827][T21636] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.102833][T21636] invoke_syscall+0x98/0x2b8 [ 556.102838][T21636] el0_svc_common+0x130/0x23c [ 556.102843][T21636] do_el0_svc+0x48/0x58 [ 556.102848][T21636] el0_svc+0x58/0x180 [ 556.102855][T21636] el0t_64_sync_handler+0x84/0x12c [ 556.102861][T21636] el0t_64_sync+0x198/0x19c [ 556.108800][T21636] (syz-executor951,21636,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.108825][T21636] (syz-executor951,21636,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.126894][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.197942][T21639] loop0: detected capacity change from 0 to 32768 [ 556.206191][T21639] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.208917][T21639] (syz-executor951,21639,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.209821][T21639] FAULT_INJECTION: forcing a failure. [ 556.209821][T21639] name failslab, interval 1, probability 0, space 0, times 0 [ 556.209844][T21639] CPU: 0 UID: 0 PID: 21639 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.209862][T21639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.209869][T21639] Call trace: [ 556.209872][T21639] show_stack+0x2c/0x3c (C) [ 556.209885][T21639] __dump_stack+0x30/0x40 [ 556.209892][T21639] dump_stack_lvl+0xd8/0x12c [ 556.209898][T21639] dump_stack+0x1c/0x28 [ 556.209903][T21639] should_fail_ex+0x41c/0x594 [ 556.209911][T21639] should_failslab+0xc0/0x128 [ 556.209918][T21639] __kmalloc_cache_noprof+0x80/0x3fc [ 556.209926][T21639] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.209934][T21639] ocfs2_lookup+0x3c4/0xa24 [ 556.209940][T21639] __lookup_slow+0x254/0x378 [ 556.209947][T21639] lookup_one_unlocked+0x118/0x240 [ 556.209954][T21639] reconnect_path+0x278/0x6b4 [ 556.209962][T21639] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.209969][T21639] do_handle_to_path+0xa0/0x198 [ 556.209975][T21639] do_handle_open+0x580/0x730 [ 556.209981][T21639] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.209987][T21639] invoke_syscall+0x98/0x2b8 [ 556.209993][T21639] el0_svc_common+0x130/0x23c [ 556.209998][T21639] do_el0_svc+0x48/0x58 [ 556.210003][T21639] el0_svc+0x58/0x180 [ 556.210010][T21639] el0t_64_sync_handler+0x84/0x12c [ 556.210016][T21639] el0t_64_sync+0x198/0x19c [ 556.210023][T21639] (syz-executor951,21639,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.210032][T21639] (syz-executor951,21639,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.225261][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.314944][T21642] loop0: detected capacity change from 0 to 32768 [ 556.322290][T21642] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.326724][T21642] (syz-executor951,21642,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.329255][T21642] FAULT_INJECTION: forcing a failure. [ 556.329255][T21642] name failslab, interval 1, probability 0, space 0, times 0 [ 556.331591][T21642] CPU: 1 UID: 0 PID: 21642 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.331609][T21642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.331615][T21642] Call trace: [ 556.331619][T21642] show_stack+0x2c/0x3c (C) [ 556.331635][T21642] __dump_stack+0x30/0x40 [ 556.331643][T21642] dump_stack_lvl+0xd8/0x12c [ 556.331649][T21642] dump_stack+0x1c/0x28 [ 556.331655][T21642] should_fail_ex+0x41c/0x594 [ 556.331663][T21642] should_failslab+0xc0/0x128 [ 556.331670][T21642] __kmalloc_cache_noprof+0x80/0x3fc [ 556.331678][T21642] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.331686][T21642] ocfs2_lookup+0x3c4/0xa24 [ 556.331692][T21642] __lookup_slow+0x254/0x378 [ 556.331699][T21642] lookup_one_unlocked+0x118/0x240 [ 556.331706][T21642] reconnect_path+0x278/0x6b4 [ 556.331714][T21642] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.331721][T21642] do_handle_to_path+0xa0/0x198 [ 556.331728][T21642] do_handle_open+0x580/0x730 [ 556.331733][T21642] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.331739][T21642] invoke_syscall+0x98/0x2b8 [ 556.331745][T21642] el0_svc_common+0x130/0x23c [ 556.331750][T21642] do_el0_svc+0x48/0x58 [ 556.331755][T21642] el0_svc+0x58/0x180 [ 556.331762][T21642] el0t_64_sync_handler+0x84/0x12c [ 556.331768][T21642] el0t_64_sync+0x198/0x19c [ 556.334488][T21642] (syz-executor951,21642,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.334512][T21642] (syz-executor951,21642,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.355680][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.426309][T21645] loop0: detected capacity change from 0 to 32768 [ 556.432479][T21645] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.438181][T21645] (syz-executor951,21645,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.444886][T21645] FAULT_INJECTION: forcing a failure. [ 556.444886][T21645] name failslab, interval 1, probability 0, space 0, times 0 [ 556.447152][T21645] CPU: 1 UID: 0 PID: 21645 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.447170][T21645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.447176][T21645] Call trace: [ 556.447179][T21645] show_stack+0x2c/0x3c (C) [ 556.447196][T21645] __dump_stack+0x30/0x40 [ 556.447207][T21645] dump_stack_lvl+0xd8/0x12c [ 556.447214][T21645] dump_stack+0x1c/0x28 [ 556.447221][T21645] should_fail_ex+0x41c/0x594 [ 556.447230][T21645] should_failslab+0xc0/0x128 [ 556.447239][T21645] __kmalloc_cache_noprof+0x80/0x3fc [ 556.447247][T21645] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.447261][T21645] ocfs2_lookup+0x3c4/0xa24 [ 556.447268][T21645] __lookup_slow+0x254/0x378 [ 556.447277][T21645] lookup_one_unlocked+0x118/0x240 [ 556.447284][T21645] reconnect_path+0x278/0x6b4 [ 556.447292][T21645] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.447299][T21645] do_handle_to_path+0xa0/0x198 [ 556.447306][T21645] do_handle_open+0x580/0x730 [ 556.447311][T21645] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.447318][T21645] invoke_syscall+0x98/0x2b8 [ 556.447323][T21645] el0_svc_common+0x130/0x23c [ 556.447328][T21645] do_el0_svc+0x48/0x58 [ 556.447333][T21645] el0_svc+0x58/0x180 [ 556.447341][T21645] el0t_64_sync_handler+0x84/0x12c [ 556.447347][T21645] el0t_64_sync+0x198/0x19c [ 556.447371][T21645] (syz-executor951,21645,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.447386][T21645] (syz-executor951,21645,1):ocfs2_lookup:165 ERROR: status = -12 [ 556.473157][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.561728][T21648] loop0: detected capacity change from 0 to 32768 [ 556.568197][T21648] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.572071][T21648] (syz-executor951,21648,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.574417][T21648] FAULT_INJECTION: forcing a failure. [ 556.574417][T21648] name failslab, interval 1, probability 0, space 0, times 0 [ 556.576578][T21648] CPU: 1 UID: 0 PID: 21648 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.576590][T21648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.576596][T21648] Call trace: [ 556.576599][T21648] show_stack+0x2c/0x3c (C) [ 556.576615][T21648] __dump_stack+0x30/0x40 [ 556.576626][T21648] dump_stack_lvl+0xd8/0x12c [ 556.576632][T21648] dump_stack+0x1c/0x28 [ 556.576638][T21648] should_fail_ex+0x41c/0x594 [ 556.576646][T21648] should_failslab+0xc0/0x128 [ 556.576653][T21648] __kmalloc_cache_noprof+0x80/0x3fc [ 556.576661][T21648] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.576669][T21648] ocfs2_lookup+0x3c4/0xa24 [ 556.576675][T21648] __lookup_slow+0x254/0x378 [ 556.576682][T21648] lookup_one_unlocked+0x118/0x240 [ 556.576689][T21648] reconnect_path+0x278/0x6b4 [ 556.576697][T21648] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.576704][T21648] do_handle_to_path+0xa0/0x198 [ 556.576710][T21648] do_handle_open+0x580/0x730 [ 556.576716][T21648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.576722][T21648] invoke_syscall+0x98/0x2b8 [ 556.576728][T21648] el0_svc_common+0x130/0x23c [ 556.576733][T21648] do_el0_svc+0x48/0x58 [ 556.576738][T21648] el0_svc+0x58/0x180 [ 556.576745][T21648] el0t_64_sync_handler+0x84/0x12c [ 556.576751][T21648] el0t_64_sync+0x198/0x19c [ 556.587890][T21648] (syz-executor951,21648,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.587917][T21648] (syz-executor951,21648,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.604186][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.697008][T21651] loop0: detected capacity change from 0 to 32768 [ 556.705367][T21651] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.709816][T21651] (syz-executor951,21651,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.712110][T21651] FAULT_INJECTION: forcing a failure. [ 556.712110][T21651] name failslab, interval 1, probability 0, space 0, times 0 [ 556.714274][T21651] CPU: 1 UID: 0 PID: 21651 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.714299][T21651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.714306][T21651] Call trace: [ 556.714309][T21651] show_stack+0x2c/0x3c (C) [ 556.714325][T21651] __dump_stack+0x30/0x40 [ 556.714334][T21651] dump_stack_lvl+0xd8/0x12c [ 556.714340][T21651] dump_stack+0x1c/0x28 [ 556.714345][T21651] should_fail_ex+0x41c/0x594 [ 556.714353][T21651] should_failslab+0xc0/0x128 [ 556.714360][T21651] __kmalloc_cache_noprof+0x80/0x3fc [ 556.714368][T21651] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.714376][T21651] ocfs2_lookup+0x3c4/0xa24 [ 556.714382][T21651] __lookup_slow+0x254/0x378 [ 556.714389][T21651] lookup_one_unlocked+0x118/0x240 [ 556.714395][T21651] reconnect_path+0x278/0x6b4 [ 556.714404][T21651] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.714411][T21651] do_handle_to_path+0xa0/0x198 [ 556.714417][T21651] do_handle_open+0x580/0x730 [ 556.714422][T21651] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.714428][T21651] invoke_syscall+0x98/0x2b8 [ 556.714434][T21651] el0_svc_common+0x130/0x23c [ 556.714439][T21651] do_el0_svc+0x48/0x58 [ 556.714444][T21651] el0_svc+0x58/0x180 [ 556.714451][T21651] el0t_64_sync_handler+0x84/0x12c [ 556.714457][T21651] el0t_64_sync+0x198/0x19c [ 556.722715][T21651] (syz-executor951,21651,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.722736][T21651] (syz-executor951,21651,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.737903][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.808929][T21654] loop0: detected capacity change from 0 to 32768 [ 556.814219][T21654] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.819642][T21654] (syz-executor951,21654,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.822245][T21654] FAULT_INJECTION: forcing a failure. [ 556.822245][T21654] name failslab, interval 1, probability 0, space 0, times 0 [ 556.822687][T21654] CPU: 0 UID: 0 PID: 21654 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.822706][T21654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.822717][T21654] Call trace: [ 556.822721][T21654] show_stack+0x2c/0x3c (C) [ 556.822737][T21654] __dump_stack+0x30/0x40 [ 556.822745][T21654] dump_stack_lvl+0xd8/0x12c [ 556.822751][T21654] dump_stack+0x1c/0x28 [ 556.822757][T21654] should_fail_ex+0x41c/0x594 [ 556.822765][T21654] should_failslab+0xc0/0x128 [ 556.822772][T21654] __kmalloc_cache_noprof+0x80/0x3fc [ 556.822780][T21654] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.822788][T21654] ocfs2_lookup+0x3c4/0xa24 [ 556.822794][T21654] __lookup_slow+0x254/0x378 [ 556.822801][T21654] lookup_one_unlocked+0x118/0x240 [ 556.822808][T21654] reconnect_path+0x278/0x6b4 [ 556.822816][T21654] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.822823][T21654] do_handle_to_path+0xa0/0x198 [ 556.822829][T21654] do_handle_open+0x580/0x730 [ 556.822835][T21654] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.822841][T21654] invoke_syscall+0x98/0x2b8 [ 556.822847][T21654] el0_svc_common+0x130/0x23c [ 556.822852][T21654] do_el0_svc+0x48/0x58 [ 556.822857][T21654] el0_svc+0x58/0x180 [ 556.822864][T21654] el0t_64_sync_handler+0x84/0x12c [ 556.822870][T21654] el0t_64_sync+0x198/0x19c [ 556.822878][T21654] (syz-executor951,21654,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.822887][T21654] (syz-executor951,21654,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.849708][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.916564][T21657] loop0: detected capacity change from 0 to 32768 [ 556.927682][T21657] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.931647][T21657] (syz-executor951,21657,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.932687][T21657] FAULT_INJECTION: forcing a failure. [ 556.932687][T21657] name failslab, interval 1, probability 0, space 0, times 0 [ 556.932701][T21657] CPU: 0 UID: 0 PID: 21657 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 556.932709][T21657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.932713][T21657] Call trace: [ 556.932716][T21657] show_stack+0x2c/0x3c (C) [ 556.932729][T21657] __dump_stack+0x30/0x40 [ 556.932735][T21657] dump_stack_lvl+0xd8/0x12c [ 556.932741][T21657] dump_stack+0x1c/0x28 [ 556.932746][T21657] should_fail_ex+0x41c/0x594 [ 556.932753][T21657] should_failslab+0xc0/0x128 [ 556.932761][T21657] __kmalloc_cache_noprof+0x80/0x3fc [ 556.932769][T21657] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.932777][T21657] ocfs2_lookup+0x3c4/0xa24 [ 556.932783][T21657] __lookup_slow+0x254/0x378 executing program [ 556.932790][T21657] lookup_one_unlocked+0x118/0x240 [ 556.932797][T21657] reconnect_path+0x278/0x6b4 [ 556.932805][T21657] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.932812][T21657] do_handle_to_path+0xa0/0x198 [ 556.932819][T21657] do_handle_open+0x580/0x730 [ 556.932825][T21657] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.932831][T21657] invoke_syscall+0x98/0x2b8 [ 556.932836][T21657] el0_svc_common+0x130/0x23c [ 556.932841][T21657] do_el0_svc+0x48/0x58 [ 556.932846][T21657] el0_svc+0x58/0x180 [ 556.932854][T21657] el0t_64_sync_handler+0x84/0x12c [ 556.932859][T21657] el0t_64_sync+0x198/0x19c [ 556.932867][T21657] (syz-executor951,21657,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.932874][T21657] (syz-executor951,21657,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.947222][T18131] ocfs2: Unmounting device (7,0) on (node local) [ 557.026418][T21660] loop0: detected capacity change from 0 to 32768 [ 557.030892][T21660] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.034426][T21660] (syz-executor951,21660,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.036942][T21660] FAULT_INJECTION: forcing a failure. [ 557.036942][T21660] name failslab, interval 1, probability 0, space 0, times 0 [ 557.036970][T21660] CPU: 0 UID: 0 PID: 21660 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.036980][T21660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.036989][T21660] Call trace: [ 557.036994][T21660] show_stack+0x2c/0x3c (C) [ 557.037018][T21660] __dump_stack+0x30/0x40 [ 557.037025][T21660] dump_stack_lvl+0xd8/0x12c [ 557.037031][T21660] dump_stack+0x1c/0x28 [ 557.037037][T21660] should_fail_ex+0x41c/0x594 [ 557.037045][T21660] should_failslab+0xc0/0x128 [ 557.037052][T21660] __kmalloc_cache_noprof+0x80/0x3fc [ 557.037060][T21660] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.037068][T21660] ocfs2_lookup+0x3c4/0xa24 [ 557.037074][T21660] __lookup_slow+0x254/0x378 [ 557.037081][T21660] lookup_one_unlocked+0x118/0x240 [ 557.037088][T21660] reconnect_path+0x278/0x6b4 [ 557.037096][T21660] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.037103][T21660] do_handle_to_path+0xa0/0x198 [ 557.037110][T21660] do_handle_open+0x580/0x730 [ 557.037115][T21660] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.037121][T21660] invoke_syscall+0x98/0x2b8 [ 557.037127][T21660] el0_svc_common+0x130/0x23c [ 557.037132][T21660] do_el0_svc+0x48/0x58 [ 557.037137][T21660] el0_svc+0x58/0x180 [ 557.037144][T21660] el0t_64_sync_handler+0x84/0x12c [ 557.037150][T21660] el0t_64_sync+0x198/0x19c [ 557.037157][T21660] (syz-executor951,21660,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.037166][T21660] (syz-executor951,21660,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.059943][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.147403][T21663] loop0: detected capacity change from 0 to 32768 [ 557.155469][T21663] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.159955][T21663] (syz-executor951,21663,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.162340][T21663] FAULT_INJECTION: forcing a failure. [ 557.162340][T21663] name failslab, interval 1, probability 0, space 0, times 0 [ 557.164696][T21663] CPU: 1 UID: 0 PID: 21663 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.164717][T21663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.164723][T21663] Call trace: [ 557.164727][T21663] show_stack+0x2c/0x3c (C) [ 557.164743][T21663] __dump_stack+0x30/0x40 [ 557.164754][T21663] dump_stack_lvl+0xd8/0x12c [ 557.164761][T21663] dump_stack+0x1c/0x28 [ 557.164767][T21663] should_fail_ex+0x41c/0x594 [ 557.164775][T21663] should_failslab+0xc0/0x128 [ 557.164783][T21663] __kmalloc_cache_noprof+0x80/0x3fc [ 557.164790][T21663] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.164799][T21663] ocfs2_lookup+0x3c4/0xa24 [ 557.164805][T21663] __lookup_slow+0x254/0x378 [ 557.164812][T21663] lookup_one_unlocked+0x118/0x240 [ 557.164819][T21663] reconnect_path+0x278/0x6b4 [ 557.164827][T21663] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.164834][T21663] do_handle_to_path+0xa0/0x198 [ 557.164841][T21663] do_handle_open+0x580/0x730 [ 557.164846][T21663] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.164852][T21663] invoke_syscall+0x98/0x2b8 [ 557.164858][T21663] el0_svc_common+0x130/0x23c [ 557.164863][T21663] do_el0_svc+0x48/0x58 [ 557.164868][T21663] el0_svc+0x58/0x180 [ 557.164876][T21663] el0t_64_sync_handler+0x84/0x12c [ 557.164881][T21663] el0t_64_sync+0x198/0x19c [ 557.184427][T21663] (syz-executor951,21663,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.184449][T21663] (syz-executor951,21663,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.196543][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.270616][T21666] loop0: detected capacity change from 0 to 32768 [ 557.279964][T21666] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.286634][T21666] (syz-executor951,21666,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.289761][T21666] FAULT_INJECTION: forcing a failure. [ 557.289761][T21666] name failslab, interval 1, probability 0, space 0, times 0 [ 557.292272][T21666] CPU: 0 UID: 0 PID: 21666 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.292295][T21666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.292301][T21666] Call trace: [ 557.292305][T21666] show_stack+0x2c/0x3c (C) [ 557.292323][T21666] __dump_stack+0x30/0x40 [ 557.292333][T21666] dump_stack_lvl+0xd8/0x12c [ 557.292341][T21666] dump_stack+0x1c/0x28 [ 557.292347][T21666] should_fail_ex+0x41c/0x594 [ 557.292356][T21666] should_failslab+0xc0/0x128 [ 557.292365][T21666] __kmalloc_cache_noprof+0x80/0x3fc [ 557.292375][T21666] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.292384][T21666] ocfs2_lookup+0x3c4/0xa24 [ 557.292390][T21666] __lookup_slow+0x254/0x378 [ 557.292397][T21666] lookup_one_unlocked+0x118/0x240 [ 557.292404][T21666] reconnect_path+0x278/0x6b4 [ 557.292413][T21666] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.292420][T21666] do_handle_to_path+0xa0/0x198 [ 557.292427][T21666] do_handle_open+0x580/0x730 [ 557.292432][T21666] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.292438][T21666] invoke_syscall+0x98/0x2b8 [ 557.292444][T21666] el0_svc_common+0x130/0x23c [ 557.292449][T21666] do_el0_svc+0x48/0x58 [ 557.292454][T21666] el0_svc+0x58/0x180 [ 557.292462][T21666] el0t_64_sync_handler+0x84/0x12c [ 557.292467][T21666] el0t_64_sync+0x198/0x19c executing program [ 557.292491][T21666] (syz-executor951,21666,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.292503][T21666] (syz-executor951,21666,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.319581][T18131] ocfs2: Unmounting device (7,0) on (node local) [ 557.385929][T21669] loop0: detected capacity change from 0 to 32768 [ 557.395550][T21669] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.401189][T21669] (syz-executor951,21669,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.401661][T21669] FAULT_INJECTION: forcing a failure. [ 557.401661][T21669] name failslab, interval 1, probability 0, space 0, times 0 [ 557.401675][T21669] CPU: 0 UID: 0 PID: 21669 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.401682][T21669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.401687][T21669] Call trace: [ 557.401689][T21669] show_stack+0x2c/0x3c (C) [ 557.401702][T21669] __dump_stack+0x30/0x40 [ 557.401709][T21669] dump_stack_lvl+0xd8/0x12c [ 557.401714][T21669] dump_stack+0x1c/0x28 [ 557.401719][T21669] should_fail_ex+0x41c/0x594 [ 557.401727][T21669] should_failslab+0xc0/0x128 [ 557.401735][T21669] __kmalloc_cache_noprof+0x80/0x3fc [ 557.401744][T21669] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.401752][T21669] ocfs2_lookup+0x3c4/0xa24 [ 557.401758][T21669] __lookup_slow+0x254/0x378 [ 557.401765][T21669] lookup_one_unlocked+0x118/0x240 [ 557.401772][T21669] reconnect_path+0x278/0x6b4 [ 557.401781][T21669] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.401788][T21669] do_handle_to_path+0xa0/0x198 [ 557.401795][T21669] do_handle_open+0x580/0x730 [ 557.401800][T21669] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.401806][T21669] invoke_syscall+0x98/0x2b8 [ 557.401812][T21669] el0_svc_common+0x130/0x23c [ 557.401817][T21669] do_el0_svc+0x48/0x58 [ 557.401822][T21669] el0_svc+0x58/0x180 [ 557.401830][T21669] el0t_64_sync_handler+0x84/0x12c [ 557.401835][T21669] el0t_64_sync+0x198/0x19c [ 557.401843][T21669] (syz-executor951,21669,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.401850][T21669] (syz-executor951,21669,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.410502][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.495900][T21672] loop0: detected capacity change from 0 to 32768 [ 557.505512][T21672] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.512435][T21672] (syz-executor951,21672,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.512886][T21672] FAULT_INJECTION: forcing a failure. [ 557.512886][T21672] name failslab, interval 1, probability 0, space 0, times 0 [ 557.512899][T21672] CPU: 0 UID: 0 PID: 21672 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.512907][T21672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.512911][T21672] Call trace: [ 557.512914][T21672] show_stack+0x2c/0x3c (C) [ 557.512926][T21672] __dump_stack+0x30/0x40 [ 557.512933][T21672] dump_stack_lvl+0xd8/0x12c [ 557.512939][T21672] dump_stack+0x1c/0x28 [ 557.512944][T21672] should_fail_ex+0x41c/0x594 [ 557.512951][T21672] should_failslab+0xc0/0x128 [ 557.512958][T21672] __kmalloc_cache_noprof+0x80/0x3fc [ 557.512966][T21672] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.512974][T21672] ocfs2_lookup+0x3c4/0xa24 [ 557.512979][T21672] __lookup_slow+0x254/0x378 [ 557.512986][T21672] lookup_one_unlocked+0x118/0x240 [ 557.512993][T21672] reconnect_path+0x278/0x6b4 [ 557.513001][T21672] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.513009][T21672] do_handle_to_path+0xa0/0x198 [ 557.513015][T21672] do_handle_open+0x580/0x730 [ 557.513021][T21672] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.513026][T21672] invoke_syscall+0x98/0x2b8 [ 557.513032][T21672] el0_svc_common+0x130/0x23c [ 557.513037][T21672] do_el0_svc+0x48/0x58 [ 557.513042][T21672] el0_svc+0x58/0x180 [ 557.513049][T21672] el0t_64_sync_handler+0x84/0x12c [ 557.513055][T21672] el0t_64_sync+0x198/0x19c [ 557.513062][T21672] (syz-executor951,21672,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.513069][T21672] (syz-executor951,21672,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.541200][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.627973][T21675] loop0: detected capacity change from 0 to 32768 [ 557.635985][T21675] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.640131][T21675] (syz-executor951,21675,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.642456][T21675] FAULT_INJECTION: forcing a failure. [ 557.642456][T21675] name failslab, interval 1, probability 0, space 0, times 0 [ 557.644710][T21675] CPU: 1 UID: 0 PID: 21675 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.644729][T21675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.644734][T21675] Call trace: [ 557.644737][T21675] show_stack+0x2c/0x3c (C) [ 557.644750][T21675] __dump_stack+0x30/0x40 [ 557.644756][T21675] dump_stack_lvl+0xd8/0x12c [ 557.644761][T21675] dump_stack+0x1c/0x28 [ 557.644766][T21675] should_fail_ex+0x41c/0x594 [ 557.644774][T21675] should_failslab+0xc0/0x128 [ 557.644781][T21675] __kmalloc_cache_noprof+0x80/0x3fc [ 557.644788][T21675] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.644796][T21675] ocfs2_lookup+0x3c4/0xa24 [ 557.644802][T21675] __lookup_slow+0x254/0x378 [ 557.644809][T21675] lookup_one_unlocked+0x118/0x240 [ 557.644816][T21675] reconnect_path+0x278/0x6b4 [ 557.644824][T21675] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.644831][T21675] do_handle_to_path+0xa0/0x198 [ 557.644837][T21675] do_handle_open+0x580/0x730 [ 557.644843][T21675] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.644848][T21675] invoke_syscall+0x98/0x2b8 [ 557.644854][T21675] el0_svc_common+0x130/0x23c [ 557.644859][T21675] do_el0_svc+0x48/0x58 [ 557.644864][T21675] el0_svc+0x58/0x180 [ 557.644871][T21675] el0t_64_sync_handler+0x84/0x12c [ 557.644876][T21675] el0t_64_sync+0x198/0x19c [ 557.665572][T21675] (syz-executor951,21675,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.667017][T21675] (syz-executor951,21675,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.681857][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.770606][T21678] loop0: detected capacity change from 0 to 32768 [ 557.780234][T21678] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.783466][T21678] (syz-executor951,21678,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.784089][T21678] FAULT_INJECTION: forcing a failure. [ 557.784089][T21678] name failslab, interval 1, probability 0, space 0, times 0 [ 557.784107][T21678] CPU: 0 UID: 0 PID: 21678 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.784117][T21678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.784122][T21678] Call trace: [ 557.784125][T21678] show_stack+0x2c/0x3c (C) [ 557.784140][T21678] __dump_stack+0x30/0x40 [ 557.784148][T21678] dump_stack_lvl+0xd8/0x12c [ 557.784154][T21678] dump_stack+0x1c/0x28 [ 557.784159][T21678] should_fail_ex+0x41c/0x594 [ 557.784167][T21678] should_failslab+0xc0/0x128 [ 557.784175][T21678] __kmalloc_cache_noprof+0x80/0x3fc [ 557.784182][T21678] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.784191][T21678] ocfs2_lookup+0x3c4/0xa24 [ 557.784197][T21678] __lookup_slow+0x254/0x378 [ 557.784204][T21678] lookup_one_unlocked+0x118/0x240 [ 557.784211][T21678] reconnect_path+0x278/0x6b4 [ 557.784219][T21678] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.784226][T21678] do_handle_to_path+0xa0/0x198 [ 557.784232][T21678] do_handle_open+0x580/0x730 [ 557.784244][T21678] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.784251][T21678] invoke_syscall+0x98/0x2b8 [ 557.784257][T21678] el0_svc_common+0x130/0x23c [ 557.784263][T21678] do_el0_svc+0x48/0x58 [ 557.784268][T21678] el0_svc+0x58/0x180 [ 557.784276][T21678] el0t_64_sync_handler+0x84/0x12c [ 557.784283][T21678] el0t_64_sync+0x198/0x19c [ 557.784291][T21678] (syz-executor951,21678,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.784299][T21678] (syz-executor951,21678,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.812257][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.886247][T21681] loop0: detected capacity change from 0 to 32768 [ 557.895295][T21681] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.899723][T21681] (syz-executor951,21681,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.901905][T21681] FAULT_INJECTION: forcing a failure. [ 557.901905][T21681] name failslab, interval 1, probability 0, space 0, times 0 [ 557.903963][T21681] CPU: 1 UID: 0 PID: 21681 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 557.903983][T21681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.903989][T21681] Call trace: [ 557.903993][T21681] show_stack+0x2c/0x3c (C) [ 557.904009][T21681] __dump_stack+0x30/0x40 [ 557.904016][T21681] dump_stack_lvl+0xd8/0x12c [ 557.904022][T21681] dump_stack+0x1c/0x28 [ 557.904027][T21681] should_fail_ex+0x41c/0x594 [ 557.904035][T21681] should_failslab+0xc0/0x128 [ 557.904042][T21681] __kmalloc_cache_noprof+0x80/0x3fc [ 557.904050][T21681] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.904058][T21681] ocfs2_lookup+0x3c4/0xa24 [ 557.904064][T21681] __lookup_slow+0x254/0x378 [ 557.904071][T21681] lookup_one_unlocked+0x118/0x240 [ 557.904078][T21681] reconnect_path+0x278/0x6b4 [ 557.904086][T21681] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.904093][T21681] do_handle_to_path+0xa0/0x198 [ 557.904099][T21681] do_handle_open+0x580/0x730 [ 557.904104][T21681] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.904110][T21681] invoke_syscall+0x98/0x2b8 [ 557.904116][T21681] el0_svc_common+0x130/0x23c [ 557.904121][T21681] do_el0_svc+0x48/0x58 [ 557.904126][T21681] el0_svc+0x58/0x180 [ 557.904133][T21681] el0t_64_sync_handler+0x84/0x12c [ 557.904138][T21681] el0t_64_sync+0x198/0x19c [ 557.912049][T21681] (syz-executor951,21681,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.912073][T21681] (syz-executor951,21681,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.930747][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.021478][T21684] loop0: detected capacity change from 0 to 32768 [ 558.026992][T21684] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.030362][T21684] (syz-executor951,21684,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.030791][T21684] FAULT_INJECTION: forcing a failure. [ 558.030791][T21684] name failslab, interval 1, probability 0, space 0, times 0 [ 558.030804][T21684] CPU: 0 UID: 0 PID: 21684 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.030811][T21684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.030816][T21684] Call trace: [ 558.030819][T21684] show_stack+0x2c/0x3c (C) [ 558.030831][T21684] __dump_stack+0x30/0x40 [ 558.030838][T21684] dump_stack_lvl+0xd8/0x12c [ 558.030843][T21684] dump_stack+0x1c/0x28 [ 558.030848][T21684] should_fail_ex+0x41c/0x594 [ 558.030856][T21684] should_failslab+0xc0/0x128 [ 558.030863][T21684] __kmalloc_cache_noprof+0x80/0x3fc [ 558.030871][T21684] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.030879][T21684] ocfs2_lookup+0x3c4/0xa24 [ 558.030884][T21684] __lookup_slow+0x254/0x378 [ 558.030892][T21684] lookup_one_unlocked+0x118/0x240 [ 558.030899][T21684] reconnect_path+0x278/0x6b4 [ 558.030907][T21684] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.030914][T21684] do_handle_to_path+0xa0/0x198 [ 558.030921][T21684] do_handle_open+0x580/0x730 [ 558.030926][T21684] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.030932][T21684] invoke_syscall+0x98/0x2b8 [ 558.030938][T21684] el0_svc_common+0x130/0x23c [ 558.030943][T21684] do_el0_svc+0x48/0x58 [ 558.030948][T21684] el0_svc+0x58/0x180 [ 558.030955][T21684] el0t_64_sync_handler+0x84/0x12c [ 558.030961][T21684] el0t_64_sync+0x198/0x19c [ 558.030968][T21684] (syz-executor951,21684,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.030975][T21684] (syz-executor951,21684,0):ocfs2_lookup:165 ERROR: status = -12 [ 558.056353][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.147205][T21687] loop0: detected capacity change from 0 to 32768 [ 558.152252][T21687] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.157523][T21687] (syz-executor951,21687,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.159824][T21687] FAULT_INJECTION: forcing a failure. [ 558.159824][T21687] name failslab, interval 1, probability 0, space 0, times 0 [ 558.162332][T21687] CPU: 1 UID: 0 PID: 21687 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.162352][T21687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.162357][T21687] Call trace: [ 558.162361][T21687] show_stack+0x2c/0x3c (C) [ 558.162377][T21687] __dump_stack+0x30/0x40 [ 558.162384][T21687] dump_stack_lvl+0xd8/0x12c [ 558.162391][T21687] dump_stack+0x1c/0x28 [ 558.162396][T21687] should_fail_ex+0x41c/0x594 [ 558.162404][T21687] should_failslab+0xc0/0x128 [ 558.162411][T21687] __kmalloc_cache_noprof+0x80/0x3fc [ 558.162419][T21687] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.162427][T21687] ocfs2_lookup+0x3c4/0xa24 [ 558.162433][T21687] __lookup_slow+0x254/0x378 [ 558.162441][T21687] lookup_one_unlocked+0x118/0x240 [ 558.162447][T21687] reconnect_path+0x278/0x6b4 [ 558.162455][T21687] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.162463][T21687] do_handle_to_path+0xa0/0x198 [ 558.162469][T21687] do_handle_open+0x580/0x730 [ 558.162475][T21687] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.162481][T21687] invoke_syscall+0x98/0x2b8 [ 558.162487][T21687] el0_svc_common+0x130/0x23c [ 558.162492][T21687] do_el0_svc+0x48/0x58 [ 558.162497][T21687] el0_svc+0x58/0x180 [ 558.162504][T21687] el0t_64_sync_handler+0x84/0x12c [ 558.162509][T21687] el0t_64_sync+0x198/0x19c [ 558.163216][T21687] (syz-executor951,21687,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.163264][T21687] (syz-executor951,21687,0):ocfs2_lookup:165 ERROR: status = -12 [ 558.187485][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.275387][T21690] loop0: detected capacity change from 0 to 32768 [ 558.280200][T21690] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.282900][T21690] (syz-executor951,21690,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.283330][T21690] FAULT_INJECTION: forcing a failure. [ 558.283330][T21690] name failslab, interval 1, probability 0, space 0, times 0 [ 558.283343][T21690] CPU: 0 UID: 0 PID: 21690 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.283350][T21690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.283355][T21690] Call trace: [ 558.283357][T21690] show_stack+0x2c/0x3c (C) [ 558.283370][T21690] __dump_stack+0x30/0x40 [ 558.283376][T21690] dump_stack_lvl+0xd8/0x12c [ 558.283382][T21690] dump_stack+0x1c/0x28 [ 558.283387][T21690] should_fail_ex+0x41c/0x594 [ 558.283394][T21690] should_failslab+0xc0/0x128 [ 558.283401][T21690] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 558.283409][T21690] __d_alloc+0x44/0x688 [ 558.283416][T21690] d_alloc_parallel+0x80/0x1108 [ 558.283422][T21690] __lookup_slow+0x104/0x378 [ 558.283429][T21690] lookup_one_unlocked+0x118/0x240 [ 558.283436][T21690] reconnect_path+0x278/0x6b4 [ 558.283444][T21690] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.283451][T21690] do_handle_to_path+0xa0/0x198 [ 558.283458][T21690] do_handle_open+0x580/0x730 [ 558.283463][T21690] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.283469][T21690] invoke_syscall+0x98/0x2b8 [ 558.283475][T21690] el0_svc_common+0x130/0x23c [ 558.283480][T21690] do_el0_svc+0x48/0x58 [ 558.283485][T21690] el0_svc+0x58/0x180 [ 558.283492][T21690] el0t_64_sync_handler+0x84/0x12c [ 558.283498][T21690] el0t_64_sync+0x198/0x19c [ 558.311194][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.383313][T21693] loop0: detected capacity change from 0 to 32768 [ 558.406466][T21693] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.410130][T21693] (syz-executor951,21693,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.412775][T21693] FAULT_INJECTION: forcing a failure. [ 558.412775][T21693] name failslab, interval 1, probability 0, space 0, times 0 [ 558.414853][T21693] CPU: 0 UID: 0 PID: 21693 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.414877][T21693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.414884][T21693] Call trace: [ 558.414889][T21693] show_stack+0x2c/0x3c (C) [ 558.414906][T21693] __dump_stack+0x30/0x40 [ 558.414917][T21693] dump_stack_lvl+0xd8/0x12c [ 558.414923][T21693] dump_stack+0x1c/0x28 [ 558.414930][T21693] should_fail_ex+0x41c/0x594 [ 558.414938][T21693] should_failslab+0xc0/0x128 [ 558.414945][T21693] __kmalloc_cache_noprof+0x80/0x3fc [ 558.414953][T21693] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.414961][T21693] ocfs2_lookup+0x3c4/0xa24 [ 558.414967][T21693] __lookup_slow+0x254/0x378 [ 558.414974][T21693] lookup_one_unlocked+0x118/0x240 [ 558.414981][T21693] reconnect_path+0x278/0x6b4 [ 558.414989][T21693] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.414997][T21693] do_handle_to_path+0xa0/0x198 [ 558.415003][T21693] do_handle_open+0x580/0x730 [ 558.415008][T21693] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.415015][T21693] invoke_syscall+0x98/0x2b8 [ 558.415020][T21693] el0_svc_common+0x130/0x23c [ 558.415025][T21693] do_el0_svc+0x48/0x58 [ 558.415030][T21693] el0_svc+0x58/0x180 [ 558.415038][T21693] el0t_64_sync_handler+0x84/0x12c [ 558.415043][T21693] el0t_64_sync+0x198/0x19c [ 558.415052][T21693] (syz-executor951,21693,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.415061][T21693] (syz-executor951,21693,0):ocfs2_lookup:165 ERROR: status = -12 [ 558.431918][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.528301][T21696] loop0: detected capacity change from 0 to 32768 [ 558.536172][T21696] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.539181][T21696] (syz-executor951,21696,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.539952][T21696] FAULT_INJECTION: forcing a failure. [ 558.539952][T21696] name failslab, interval 1, probability 0, space 0, times 0 [ 558.539965][T21696] CPU: 0 UID: 0 PID: 21696 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.539973][T21696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.539978][T21696] Call trace: [ 558.539980][T21696] show_stack+0x2c/0x3c (C) [ 558.539993][T21696] __dump_stack+0x30/0x40 [ 558.539999][T21696] dump_stack_lvl+0xd8/0x12c [ 558.540004][T21696] dump_stack+0x1c/0x28 [ 558.540009][T21696] should_fail_ex+0x41c/0x594 [ 558.540017][T21696] should_failslab+0xc0/0x128 [ 558.540024][T21696] __kmalloc_cache_noprof+0x80/0x3fc [ 558.540031][T21696] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.540040][T21696] ocfs2_lookup+0x3c4/0xa24 [ 558.540045][T21696] __lookup_slow+0x254/0x378 [ 558.540052][T21696] lookup_one_unlocked+0x118/0x240 [ 558.540059][T21696] reconnect_path+0x278/0x6b4 [ 558.540067][T21696] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.540074][T21696] do_handle_to_path+0xa0/0x198 [ 558.540080][T21696] do_handle_open+0x580/0x730 [ 558.540086][T21696] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.540092][T21696] invoke_syscall+0x98/0x2b8 [ 558.540098][T21696] el0_svc_common+0x130/0x23c [ 558.540103][T21696] do_el0_svc+0x48/0x58 [ 558.540108][T21696] el0_svc+0x58/0x180 [ 558.540115][T21696] el0t_64_sync_handler+0x84/0x12c [ 558.540120][T21696] el0t_64_sync+0x198/0x19c [ 558.540128][T21696] (syz-executor951,21696,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.540135][T21696] (syz-executor951,21696,0):ocfs2_lookup:165 ERROR: status = -12 [ 558.567157][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.645322][T21699] loop0: detected capacity change from 0 to 32768 [ 558.653309][T21699] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.656828][T21699] (syz-executor951,21699,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.657281][T21699] FAULT_INJECTION: forcing a failure. [ 558.657281][T21699] name failslab, interval 1, probability 0, space 0, times 0 [ 558.657297][T21699] CPU: 0 UID: 0 PID: 21699 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.657306][T21699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.657312][T21699] Call trace: [ 558.657315][T21699] show_stack+0x2c/0x3c (C) [ 558.657328][T21699] __dump_stack+0x30/0x40 [ 558.657335][T21699] dump_stack_lvl+0xd8/0x12c [ 558.657340][T21699] dump_stack+0x1c/0x28 [ 558.657345][T21699] should_fail_ex+0x41c/0x594 [ 558.657353][T21699] should_failslab+0xc0/0x128 [ 558.657361][T21699] __kmalloc_cache_noprof+0x80/0x3fc [ 558.657368][T21699] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.657377][T21699] ocfs2_lookup+0x3c4/0xa24 [ 558.657383][T21699] __lookup_slow+0x254/0x378 [ 558.657390][T21699] lookup_one_unlocked+0x118/0x240 [ 558.657397][T21699] reconnect_path+0x278/0x6b4 [ 558.657405][T21699] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.657412][T21699] do_handle_to_path+0xa0/0x198 [ 558.657419][T21699] do_handle_open+0x580/0x730 [ 558.657424][T21699] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.657430][T21699] invoke_syscall+0x98/0x2b8 [ 558.657436][T21699] el0_svc_common+0x130/0x23c [ 558.657441][T21699] do_el0_svc+0x48/0x58 [ 558.657446][T21699] el0_svc+0x58/0x180 [ 558.657453][T21699] el0t_64_sync_handler+0x84/0x12c [ 558.657459][T21699] el0t_64_sync+0x198/0x19c [ 558.657467][T21699] (syz-executor951,21699,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.657474][T21699] (syz-executor951,21699,0):ocfs2_lookup:165 ERROR: status = -12 [ 558.685693][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.778026][T21702] loop0: detected capacity change from 0 to 32768 [ 558.784655][T21702] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.790178][T21702] (syz-executor951,21702,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.791634][T21702] FAULT_INJECTION: forcing a failure. [ 558.791634][T21702] name failslab, interval 1, probability 0, space 0, times 0 [ 558.791651][T21702] CPU: 1 UID: 0 PID: 21702 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.791663][T21702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.791669][T21702] Call trace: [ 558.791672][T21702] show_stack+0x2c/0x3c (C) [ 558.791686][T21702] __dump_stack+0x30/0x40 [ 558.791693][T21702] dump_stack_lvl+0xd8/0x12c [ 558.791698][T21702] dump_stack+0x1c/0x28 [ 558.791703][T21702] should_fail_ex+0x41c/0x594 [ 558.791711][T21702] should_failslab+0xc0/0x128 [ 558.791719][T21702] __kmalloc_cache_noprof+0x80/0x3fc [ 558.791726][T21702] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.791734][T21702] ocfs2_lookup+0x3c4/0xa24 [ 558.791740][T21702] __lookup_slow+0x254/0x378 [ 558.791747][T21702] lookup_one_unlocked+0x118/0x240 [ 558.791754][T21702] reconnect_path+0x278/0x6b4 [ 558.791763][T21702] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.791770][T21702] do_handle_to_path+0xa0/0x198 [ 558.791776][T21702] do_handle_open+0x580/0x730 [ 558.791782][T21702] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.791788][T21702] invoke_syscall+0x98/0x2b8 [ 558.791794][T21702] el0_svc_common+0x130/0x23c [ 558.791799][T21702] do_el0_svc+0x48/0x58 [ 558.791804][T21702] el0_svc+0x58/0x180 [ 558.791811][T21702] el0t_64_sync_handler+0x84/0x12c [ 558.791817][T21702] el0t_64_sync+0x198/0x19c [ 558.791825][T21702] (syz-executor951,21702,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.791832][T21702] (syz-executor951,21702,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.817648][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.887726][T21705] loop0: detected capacity change from 0 to 32768 [ 558.892098][T21705] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.896144][T21705] (syz-executor951,21705,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.899130][T21705] FAULT_INJECTION: forcing a failure. [ 558.899130][T21705] name failslab, interval 1, probability 0, space 0, times 0 [ 558.901177][T21705] CPU: 0 UID: 0 PID: 21705 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 558.901196][T21705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.901203][T21705] Call trace: [ 558.901207][T21705] show_stack+0x2c/0x3c (C) [ 558.901222][T21705] __dump_stack+0x30/0x40 [ 558.901230][T21705] dump_stack_lvl+0xd8/0x12c [ 558.901239][T21705] dump_stack+0x1c/0x28 [ 558.901246][T21705] should_fail_ex+0x41c/0x594 [ 558.901258][T21705] should_failslab+0xc0/0x128 [ 558.901266][T21705] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 558.901273][T21705] __d_alloc+0x44/0x688 [ 558.901280][T21705] d_alloc_parallel+0x80/0x1108 [ 558.901287][T21705] __lookup_slow+0x104/0x378 [ 558.901294][T21705] lookup_one_unlocked+0x118/0x240 [ 558.901301][T21705] reconnect_path+0x278/0x6b4 [ 558.901309][T21705] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.901316][T21705] do_handle_to_path+0xa0/0x198 [ 558.901322][T21705] do_handle_open+0x580/0x730 [ 558.901328][T21705] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.901334][T21705] invoke_syscall+0x98/0x2b8 [ 558.901340][T21705] el0_svc_common+0x130/0x23c [ 558.901345][T21705] do_el0_svc+0x48/0x58 [ 558.901350][T21705] el0_svc+0x58/0x180 [ 558.901357][T21705] el0t_64_sync_handler+0x84/0x12c [ 558.901363][T21705] el0t_64_sync+0x198/0x19c [ 558.929403][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.022599][T21708] loop0: detected capacity change from 0 to 32768 [ 559.029687][T21708] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.033990][T21708] (syz-executor951,21708,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.036440][T21708] FAULT_INJECTION: forcing a failure. [ 559.036440][T21708] name failslab, interval 1, probability 0, space 0, times 0 [ 559.036476][T21708] CPU: 1 UID: 0 PID: 21708 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.036487][T21708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.036493][T21708] Call trace: [ 559.036497][T21708] show_stack+0x2c/0x3c (C) [ 559.036511][T21708] __dump_stack+0x30/0x40 [ 559.036518][T21708] dump_stack_lvl+0xd8/0x12c [ 559.036523][T21708] dump_stack+0x1c/0x28 [ 559.036528][T21708] should_fail_ex+0x41c/0x594 [ 559.036536][T21708] should_failslab+0xc0/0x128 [ 559.036543][T21708] __kmalloc_cache_noprof+0x80/0x3fc [ 559.036551][T21708] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.036560][T21708] ocfs2_lookup+0x3c4/0xa24 [ 559.036565][T21708] __lookup_slow+0x254/0x378 [ 559.036572][T21708] lookup_one_unlocked+0x118/0x240 [ 559.036579][T21708] reconnect_path+0x278/0x6b4 [ 559.036587][T21708] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.036594][T21708] do_handle_to_path+0xa0/0x198 [ 559.036601][T21708] do_handle_open+0x580/0x730 [ 559.036606][T21708] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.036612][T21708] invoke_syscall+0x98/0x2b8 [ 559.036617][T21708] el0_svc_common+0x130/0x23c [ 559.036622][T21708] do_el0_svc+0x48/0x58 [ 559.036627][T21708] el0_svc+0x58/0x180 [ 559.036634][T21708] el0t_64_sync_handler+0x84/0x12c [ 559.036640][T21708] el0t_64_sync+0x198/0x19c [ 559.036647][T21708] (syz-executor951,21708,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.036656][T21708] (syz-executor951,21708,1):ocfs2_lookup:165 ERROR: status = -12 [ 559.062666][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.159607][T21711] loop0: detected capacity change from 0 to 32768 [ 559.181462][T21711] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.185736][T21711] (syz-executor951,21711,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.188069][T21711] FAULT_INJECTION: forcing a failure. [ 559.188069][T21711] name failslab, interval 1, probability 0, space 0, times 0 [ 559.188103][T21711] CPU: 0 UID: 0 PID: 21711 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.188115][T21711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.188122][T21711] Call trace: [ 559.188125][T21711] show_stack+0x2c/0x3c (C) [ 559.188140][T21711] __dump_stack+0x30/0x40 [ 559.188147][T21711] dump_stack_lvl+0xd8/0x12c [ 559.188153][T21711] dump_stack+0x1c/0x28 [ 559.188158][T21711] should_fail_ex+0x41c/0x594 [ 559.188166][T21711] should_failslab+0xc0/0x128 [ 559.188173][T21711] __kmalloc_cache_noprof+0x80/0x3fc [ 559.188180][T21711] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.188189][T21711] ocfs2_lookup+0x3c4/0xa24 [ 559.188195][T21711] __lookup_slow+0x254/0x378 [ 559.188202][T21711] lookup_one_unlocked+0x118/0x240 [ 559.188208][T21711] reconnect_path+0x278/0x6b4 [ 559.188217][T21711] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.188224][T21711] do_handle_to_path+0xa0/0x198 [ 559.188230][T21711] do_handle_open+0x580/0x730 [ 559.188241][T21711] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.188247][T21711] invoke_syscall+0x98/0x2b8 [ 559.188254][T21711] el0_svc_common+0x130/0x23c [ 559.188260][T21711] do_el0_svc+0x48/0x58 [ 559.188266][T21711] el0_svc+0x58/0x180 [ 559.188273][T21711] el0t_64_sync_handler+0x84/0x12c [ 559.188279][T21711] el0t_64_sync+0x198/0x19c [ 559.188290][T21711] (syz-executor951,21711,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.188302][T21711] (syz-executor951,21711,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.207154][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.299608][T21714] loop0: detected capacity change from 0 to 32768 [ 559.308212][T21714] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.316581][T21714] (syz-executor951,21714,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.319155][T21714] FAULT_INJECTION: forcing a failure. [ 559.319155][T21714] name failslab, interval 1, probability 0, space 0, times 0 [ 559.319181][T21714] CPU: 0 UID: 0 PID: 21714 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.319194][T21714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.319201][T21714] Call trace: [ 559.319205][T21714] show_stack+0x2c/0x3c (C) [ 559.319218][T21714] __dump_stack+0x30/0x40 [ 559.319225][T21714] dump_stack_lvl+0xd8/0x12c [ 559.319230][T21714] dump_stack+0x1c/0x28 [ 559.319240][T21714] should_fail_ex+0x41c/0x594 [ 559.319249][T21714] should_failslab+0xc0/0x128 [ 559.319258][T21714] __kmalloc_cache_noprof+0x80/0x3fc [ 559.319267][T21714] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.319276][T21714] ocfs2_lookup+0x3c4/0xa24 [ 559.319282][T21714] __lookup_slow+0x254/0x378 [ 559.319290][T21714] lookup_one_unlocked+0x118/0x240 [ 559.319297][T21714] reconnect_path+0x278/0x6b4 [ 559.319305][T21714] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.319312][T21714] do_handle_to_path+0xa0/0x198 [ 559.319318][T21714] do_handle_open+0x580/0x730 [ 559.319324][T21714] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.319330][T21714] invoke_syscall+0x98/0x2b8 [ 559.319335][T21714] el0_svc_common+0x130/0x23c [ 559.319340][T21714] do_el0_svc+0x48/0x58 [ 559.319346][T21714] el0_svc+0x58/0x180 [ 559.319353][T21714] el0t_64_sync_handler+0x84/0x12c [ 559.319358][T21714] el0t_64_sync+0x198/0x19c [ 559.319376][T21714] (syz-executor951,21714,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.319390][T21714] (syz-executor951,21714,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.347168][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.438482][T21717] loop0: detected capacity change from 0 to 32768 [ 559.447517][T21717] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.451913][T21717] (syz-executor951,21717,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.454225][T21717] FAULT_INJECTION: forcing a failure. [ 559.454225][T21717] name failslab, interval 1, probability 0, space 0, times 0 [ 559.456383][T21717] CPU: 0 UID: 0 PID: 21717 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.456396][T21717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.456401][T21717] Call trace: [ 559.456405][T21717] show_stack+0x2c/0x3c (C) [ 559.456420][T21717] __dump_stack+0x30/0x40 [ 559.456430][T21717] dump_stack_lvl+0xd8/0x12c [ 559.456438][T21717] dump_stack+0x1c/0x28 [ 559.456444][T21717] should_fail_ex+0x41c/0x594 [ 559.456452][T21717] should_failslab+0xc0/0x128 [ 559.456460][T21717] __kmalloc_cache_noprof+0x80/0x3fc [ 559.456467][T21717] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.456476][T21717] ocfs2_lookup+0x3c4/0xa24 [ 559.456482][T21717] __lookup_slow+0x254/0x378 [ 559.456489][T21717] lookup_one_unlocked+0x118/0x240 [ 559.456496][T21717] reconnect_path+0x278/0x6b4 [ 559.456504][T21717] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.456511][T21717] do_handle_to_path+0xa0/0x198 [ 559.456517][T21717] do_handle_open+0x580/0x730 [ 559.456523][T21717] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.456528][T21717] invoke_syscall+0x98/0x2b8 [ 559.456534][T21717] el0_svc_common+0x130/0x23c [ 559.456539][T21717] do_el0_svc+0x48/0x58 [ 559.456544][T21717] el0_svc+0x58/0x180 [ 559.456550][T21717] el0t_64_sync_handler+0x84/0x12c [ 559.456556][T21717] el0t_64_sync+0x198/0x19c [ 559.476214][T21717] (syz-executor951,21717,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.476248][T21717] (syz-executor951,21717,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.488226][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.574705][T21720] loop0: detected capacity change from 0 to 32768 [ 559.578910][T21720] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.584488][T21720] (syz-executor951,21720,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.586834][T21720] FAULT_INJECTION: forcing a failure. [ 559.586834][T21720] name failslab, interval 1, probability 0, space 0, times 0 [ 559.586859][T21720] CPU: 0 UID: 0 PID: 21720 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.586869][T21720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.586876][T21720] Call trace: [ 559.586880][T21720] show_stack+0x2c/0x3c (C) [ 559.586896][T21720] __dump_stack+0x30/0x40 [ 559.586905][T21720] dump_stack_lvl+0xd8/0x12c [ 559.586911][T21720] dump_stack+0x1c/0x28 [ 559.586916][T21720] should_fail_ex+0x41c/0x594 [ 559.586925][T21720] should_failslab+0xc0/0x128 [ 559.586932][T21720] __kmalloc_cache_noprof+0x80/0x3fc [ 559.586940][T21720] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.586948][T21720] ocfs2_lookup+0x3c4/0xa24 [ 559.586954][T21720] __lookup_slow+0x254/0x378 [ 559.586962][T21720] lookup_one_unlocked+0x118/0x240 [ 559.586969][T21720] reconnect_path+0x278/0x6b4 [ 559.586977][T21720] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.586984][T21720] do_handle_to_path+0xa0/0x198 [ 559.586990][T21720] do_handle_open+0x580/0x730 [ 559.586996][T21720] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.587002][T21720] invoke_syscall+0x98/0x2b8 [ 559.587008][T21720] el0_svc_common+0x130/0x23c [ 559.587013][T21720] do_el0_svc+0x48/0x58 [ 559.587018][T21720] el0_svc+0x58/0x180 [ 559.587025][T21720] el0t_64_sync_handler+0x84/0x12c [ 559.587031][T21720] el0t_64_sync+0x198/0x19c [ 559.587039][T21720] (syz-executor951,21720,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.587047][T21720] (syz-executor951,21720,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.596347][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.696821][T21723] loop0: detected capacity change from 0 to 32768 [ 559.703990][T21723] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.707498][T21723] (syz-executor951,21723,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.709797][T21723] FAULT_INJECTION: forcing a failure. [ 559.709797][T21723] name failslab, interval 1, probability 0, space 0, times 0 [ 559.709833][T21723] CPU: 1 UID: 0 PID: 21723 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.709845][T21723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.709850][T21723] Call trace: [ 559.709853][T21723] show_stack+0x2c/0x3c (C) [ 559.709866][T21723] __dump_stack+0x30/0x40 [ 559.709872][T21723] dump_stack_lvl+0xd8/0x12c [ 559.709878][T21723] dump_stack+0x1c/0x28 [ 559.709883][T21723] should_fail_ex+0x41c/0x594 [ 559.709891][T21723] should_failslab+0xc0/0x128 [ 559.709899][T21723] __kmalloc_cache_noprof+0x80/0x3fc [ 559.709907][T21723] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.709916][T21723] ocfs2_lookup+0x3c4/0xa24 [ 559.709921][T21723] __lookup_slow+0x254/0x378 [ 559.709929][T21723] lookup_one_unlocked+0x118/0x240 [ 559.709935][T21723] reconnect_path+0x278/0x6b4 [ 559.709944][T21723] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.709951][T21723] do_handle_to_path+0xa0/0x198 [ 559.709958][T21723] do_handle_open+0x580/0x730 [ 559.709963][T21723] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.709969][T21723] invoke_syscall+0x98/0x2b8 [ 559.709975][T21723] el0_svc_common+0x130/0x23c [ 559.709980][T21723] do_el0_svc+0x48/0x58 [ 559.709985][T21723] el0_svc+0x58/0x180 [ 559.709992][T21723] el0t_64_sync_handler+0x84/0x12c [ 559.709998][T21723] el0t_64_sync+0x198/0x19c [ 559.710009][T21723] (syz-executor951,21723,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.710020][T21723] (syz-executor951,21723,1):ocfs2_lookup:165 ERROR: status = -12 [ 559.748027][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.836533][T21726] loop0: detected capacity change from 0 to 32768 [ 559.841919][T21726] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.845915][T21726] (syz-executor951,21726,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.848296][T21726] FAULT_INJECTION: forcing a failure. [ 559.848296][T21726] name failslab, interval 1, probability 0, space 0, times 0 [ 559.848324][T21726] CPU: 1 UID: 0 PID: 21726 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.848334][T21726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.848340][T21726] Call trace: [ 559.848344][T21726] show_stack+0x2c/0x3c (C) [ 559.848360][T21726] __dump_stack+0x30/0x40 [ 559.848368][T21726] dump_stack_lvl+0xd8/0x12c [ 559.848374][T21726] dump_stack+0x1c/0x28 [ 559.848380][T21726] should_fail_ex+0x41c/0x594 [ 559.848388][T21726] should_failslab+0xc0/0x128 [ 559.848395][T21726] __kmalloc_cache_noprof+0x80/0x3fc [ 559.848403][T21726] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.848411][T21726] ocfs2_lookup+0x3c4/0xa24 [ 559.848416][T21726] __lookup_slow+0x254/0x378 [ 559.848424][T21726] lookup_one_unlocked+0x118/0x240 [ 559.848431][T21726] reconnect_path+0x278/0x6b4 [ 559.848438][T21726] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.848446][T21726] do_handle_to_path+0xa0/0x198 [ 559.848452][T21726] do_handle_open+0x580/0x730 [ 559.848458][T21726] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.848464][T21726] invoke_syscall+0x98/0x2b8 [ 559.848470][T21726] el0_svc_common+0x130/0x23c [ 559.848475][T21726] do_el0_svc+0x48/0x58 [ 559.848479][T21726] el0_svc+0x58/0x180 [ 559.848487][T21726] el0t_64_sync_handler+0x84/0x12c [ 559.848492][T21726] el0t_64_sync+0x198/0x19c [ 559.848500][T21726] (syz-executor951,21726,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.848507][T21726] (syz-executor951,21726,1):ocfs2_lookup:165 ERROR: status = -12 [ 559.876247][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.952167][T21729] loop0: detected capacity change from 0 to 32768 [ 559.960022][T21729] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.963741][T21729] (syz-executor951,21729,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.965401][T21729] FAULT_INJECTION: forcing a failure. [ 559.965401][T21729] name failslab, interval 1, probability 0, space 0, times 0 [ 559.965418][T21729] CPU: 1 UID: 0 PID: 21729 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 559.965431][T21729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.965437][T21729] Call trace: [ 559.965441][T21729] show_stack+0x2c/0x3c (C) [ 559.965455][T21729] __dump_stack+0x30/0x40 [ 559.965463][T21729] dump_stack_lvl+0xd8/0x12c [ 559.965468][T21729] dump_stack+0x1c/0x28 [ 559.965473][T21729] should_fail_ex+0x41c/0x594 [ 559.965481][T21729] should_failslab+0xc0/0x128 [ 559.965488][T21729] __kmalloc_cache_noprof+0x80/0x3fc [ 559.965495][T21729] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.965503][T21729] ocfs2_lookup+0x3c4/0xa24 [ 559.965509][T21729] __lookup_slow+0x254/0x378 [ 559.965516][T21729] lookup_one_unlocked+0x118/0x240 [ 559.965522][T21729] reconnect_path+0x278/0x6b4 [ 559.965530][T21729] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.965537][T21729] do_handle_to_path+0xa0/0x198 [ 559.965544][T21729] do_handle_open+0x580/0x730 [ 559.965549][T21729] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.965555][T21729] invoke_syscall+0x98/0x2b8 [ 559.965561][T21729] el0_svc_common+0x130/0x23c [ 559.965565][T21729] do_el0_svc+0x48/0x58 [ 559.965570][T21729] el0_svc+0x58/0x180 [ 559.965578][T21729] el0t_64_sync_handler+0x84/0x12c [ 559.965583][T21729] el0t_64_sync+0x198/0x19c [ 559.965591][T21729] (syz-executor951,21729,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.965598][T21729] (syz-executor951,21729,1):ocfs2_lookup:165 ERROR: status = -12 [ 559.992372][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.065795][T21732] loop0: detected capacity change from 0 to 32768 [ 560.073710][T21732] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.077590][T21732] (syz-executor951,21732,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.079805][T21732] FAULT_INJECTION: forcing a failure. [ 560.079805][T21732] name failslab, interval 1, probability 0, space 0, times 0 [ 560.081851][T21732] CPU: 0 UID: 0 PID: 21732 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.081871][T21732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.081877][T21732] Call trace: [ 560.081881][T21732] show_stack+0x2c/0x3c (C) [ 560.081897][T21732] __dump_stack+0x30/0x40 [ 560.081905][T21732] dump_stack_lvl+0xd8/0x12c [ 560.081911][T21732] dump_stack+0x1c/0x28 [ 560.081916][T21732] should_fail_ex+0x41c/0x594 [ 560.081925][T21732] should_failslab+0xc0/0x128 [ 560.081932][T21732] __kmalloc_cache_noprof+0x80/0x3fc [ 560.081939][T21732] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.081947][T21732] ocfs2_lookup+0x3c4/0xa24 [ 560.081953][T21732] __lookup_slow+0x254/0x378 [ 560.081960][T21732] lookup_one_unlocked+0x118/0x240 [ 560.081966][T21732] reconnect_path+0x278/0x6b4 [ 560.081974][T21732] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.081981][T21732] do_handle_to_path+0xa0/0x198 [ 560.081988][T21732] do_handle_open+0x580/0x730 [ 560.081993][T21732] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.081999][T21732] invoke_syscall+0x98/0x2b8 [ 560.082004][T21732] el0_svc_common+0x130/0x23c [ 560.082009][T21732] do_el0_svc+0x48/0x58 [ 560.082014][T21732] el0_svc+0x58/0x180 [ 560.082021][T21732] el0t_64_sync_handler+0x84/0x12c [ 560.082027][T21732] el0t_64_sync+0x198/0x19c [ 560.093004][T21732] (syz-executor951,21732,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.093029][T21732] (syz-executor951,21732,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.115553][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.204051][T21735] loop0: detected capacity change from 0 to 32768 [ 560.225043][T21735] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.229587][T21735] (syz-executor951,21735,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.232003][T21735] FAULT_INJECTION: forcing a failure. [ 560.232003][T21735] name failslab, interval 1, probability 0, space 0, times 0 [ 560.234137][T21735] CPU: 0 UID: 0 PID: 21735 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.234155][T21735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.234161][T21735] Call trace: [ 560.234164][T21735] show_stack+0x2c/0x3c (C) [ 560.234180][T21735] __dump_stack+0x30/0x40 [ 560.234190][T21735] dump_stack_lvl+0xd8/0x12c [ 560.234198][T21735] dump_stack+0x1c/0x28 [ 560.234204][T21735] should_fail_ex+0x41c/0x594 [ 560.234213][T21735] should_failslab+0xc0/0x128 [ 560.234221][T21735] __kmalloc_cache_noprof+0x80/0x3fc [ 560.234228][T21735] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.234240][T21735] ocfs2_lookup+0x3c4/0xa24 [ 560.234247][T21735] __lookup_slow+0x254/0x378 [ 560.234254][T21735] lookup_one_unlocked+0x118/0x240 [ 560.234262][T21735] reconnect_path+0x278/0x6b4 [ 560.234270][T21735] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.234278][T21735] do_handle_to_path+0xa0/0x198 [ 560.234285][T21735] do_handle_open+0x580/0x730 [ 560.234291][T21735] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.234297][T21735] invoke_syscall+0x98/0x2b8 [ 560.234302][T21735] el0_svc_common+0x130/0x23c [ 560.234307][T21735] do_el0_svc+0x48/0x58 [ 560.234313][T21735] el0_svc+0x58/0x180 [ 560.234320][T21735] el0t_64_sync_handler+0x84/0x12c [ 560.234325][T21735] el0t_64_sync+0x198/0x19c [ 560.244668][T21735] (syz-executor951,21735,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.244696][T21735] (syz-executor951,21735,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.257581][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.348220][T21738] loop0: detected capacity change from 0 to 32768 [ 560.357471][T21738] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.361803][T21738] (syz-executor951,21738,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.362962][T21738] FAULT_INJECTION: forcing a failure. [ 560.362962][T21738] name failslab, interval 1, probability 0, space 0, times 0 [ 560.362979][T21738] CPU: 1 UID: 0 PID: 21738 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.362989][T21738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.362994][T21738] Call trace: [ 560.362997][T21738] show_stack+0x2c/0x3c (C) [ 560.363010][T21738] __dump_stack+0x30/0x40 [ 560.363016][T21738] dump_stack_lvl+0xd8/0x12c [ 560.363021][T21738] dump_stack+0x1c/0x28 [ 560.363026][T21738] should_fail_ex+0x41c/0x594 [ 560.363034][T21738] should_failslab+0xc0/0x128 [ 560.363041][T21738] __kmalloc_cache_noprof+0x80/0x3fc [ 560.363048][T21738] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.363057][T21738] ocfs2_lookup+0x3c4/0xa24 [ 560.363062][T21738] __lookup_slow+0x254/0x378 [ 560.363070][T21738] lookup_one_unlocked+0x118/0x240 [ 560.363076][T21738] reconnect_path+0x278/0x6b4 [ 560.363084][T21738] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.363092][T21738] do_handle_to_path+0xa0/0x198 [ 560.363098][T21738] do_handle_open+0x580/0x730 [ 560.363103][T21738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.363109][T21738] invoke_syscall+0x98/0x2b8 [ 560.363115][T21738] el0_svc_common+0x130/0x23c [ 560.363120][T21738] do_el0_svc+0x48/0x58 [ 560.363125][T21738] el0_svc+0x58/0x180 [ 560.363132][T21738] el0t_64_sync_handler+0x84/0x12c [ 560.363138][T21738] el0t_64_sync+0x198/0x19c [ 560.363145][T21738] (syz-executor951,21738,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.363153][T21738] (syz-executor951,21738,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.403228][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.494271][T21741] loop0: detected capacity change from 0 to 32768 [ 560.500917][T21741] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.505136][T21741] (syz-executor951,21741,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.506033][T21741] FAULT_INJECTION: forcing a failure. [ 560.506033][T21741] name failslab, interval 1, probability 0, space 0, times 0 [ 560.506049][T21741] CPU: 1 UID: 0 PID: 21741 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.506057][T21741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.506063][T21741] Call trace: [ 560.506066][T21741] show_stack+0x2c/0x3c (C) [ 560.506081][T21741] __dump_stack+0x30/0x40 [ 560.506089][T21741] dump_stack_lvl+0xd8/0x12c [ 560.506094][T21741] dump_stack+0x1c/0x28 [ 560.506099][T21741] should_fail_ex+0x41c/0x594 [ 560.506108][T21741] should_failslab+0xc0/0x128 [ 560.506115][T21741] __kmalloc_cache_noprof+0x80/0x3fc [ 560.506123][T21741] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.506131][T21741] ocfs2_lookup+0x3c4/0xa24 [ 560.506137][T21741] __lookup_slow+0x254/0x378 [ 560.506144][T21741] lookup_one_unlocked+0x118/0x240 [ 560.506151][T21741] reconnect_path+0x278/0x6b4 [ 560.506159][T21741] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.506167][T21741] do_handle_to_path+0xa0/0x198 [ 560.506173][T21741] do_handle_open+0x580/0x730 [ 560.506179][T21741] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.506185][T21741] invoke_syscall+0x98/0x2b8 [ 560.506191][T21741] el0_svc_common+0x130/0x23c [ 560.506196][T21741] do_el0_svc+0x48/0x58 [ 560.506201][T21741] el0_svc+0x58/0x180 [ 560.506208][T21741] el0t_64_sync_handler+0x84/0x12c [ 560.506214][T21741] el0t_64_sync+0x198/0x19c [ 560.506222][T21741] (syz-executor951,21741,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.506230][T21741] (syz-executor951,21741,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.533863][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.604145][T21744] loop0: detected capacity change from 0 to 32768 [ 560.611698][T21744] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.614861][T21744] (syz-executor951,21744,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.615359][T21744] FAULT_INJECTION: forcing a failure. [ 560.615359][T21744] name failslab, interval 1, probability 0, space 0, times 0 [ 560.615372][T21744] CPU: 1 UID: 0 PID: 21744 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.615380][T21744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.615384][T21744] Call trace: [ 560.615387][T21744] show_stack+0x2c/0x3c (C) [ 560.615399][T21744] __dump_stack+0x30/0x40 [ 560.615406][T21744] dump_stack_lvl+0xd8/0x12c [ 560.615411][T21744] dump_stack+0x1c/0x28 [ 560.615416][T21744] should_fail_ex+0x41c/0x594 [ 560.615424][T21744] should_failslab+0xc0/0x128 [ 560.615432][T21744] __kmalloc_cache_noprof+0x80/0x3fc [ 560.615439][T21744] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.615448][T21744] ocfs2_lookup+0x3c4/0xa24 [ 560.615453][T21744] __lookup_slow+0x254/0x378 [ 560.615461][T21744] lookup_one_unlocked+0x118/0x240 [ 560.615468][T21744] reconnect_path+0x278/0x6b4 [ 560.615476][T21744] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.615483][T21744] do_handle_to_path+0xa0/0x198 [ 560.615490][T21744] do_handle_open+0x580/0x730 [ 560.615495][T21744] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.615501][T21744] invoke_syscall+0x98/0x2b8 [ 560.615507][T21744] el0_svc_common+0x130/0x23c [ 560.615512][T21744] do_el0_svc+0x48/0x58 [ 560.615517][T21744] el0_svc+0x58/0x180 [ 560.615524][T21744] el0t_64_sync_handler+0x84/0x12c [ 560.615530][T21744] el0t_64_sync+0x198/0x19c [ 560.615537][T21744] (syz-executor951,21744,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.615544][T21744] (syz-executor951,21744,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.623825][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.709735][T21747] loop0: detected capacity change from 0 to 32768 [ 560.717967][T21747] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.722500][T21747] (syz-executor951,21747,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.724829][T21747] FAULT_INJECTION: forcing a failure. [ 560.724829][T21747] name failslab, interval 1, probability 0, space 0, times 0 [ 560.726745][T21747] CPU: 0 UID: 0 PID: 21747 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.726768][T21747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.726774][T21747] Call trace: [ 560.726778][T21747] show_stack+0x2c/0x3c (C) [ 560.726795][T21747] __dump_stack+0x30/0x40 [ 560.726805][T21747] dump_stack_lvl+0xd8/0x12c [ 560.726811][T21747] dump_stack+0x1c/0x28 [ 560.726817][T21747] should_fail_ex+0x41c/0x594 [ 560.726826][T21747] should_failslab+0xc0/0x128 [ 560.726834][T21747] __kmalloc_cache_noprof+0x80/0x3fc [ 560.726841][T21747] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.726850][T21747] ocfs2_lookup+0x3c4/0xa24 [ 560.726856][T21747] __lookup_slow+0x254/0x378 [ 560.726863][T21747] lookup_one_unlocked+0x118/0x240 [ 560.726870][T21747] reconnect_path+0x278/0x6b4 [ 560.726878][T21747] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.726885][T21747] do_handle_to_path+0xa0/0x198 [ 560.726891][T21747] do_handle_open+0x580/0x730 [ 560.726896][T21747] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.726902][T21747] invoke_syscall+0x98/0x2b8 [ 560.726908][T21747] el0_svc_common+0x130/0x23c [ 560.726913][T21747] do_el0_svc+0x48/0x58 [ 560.726918][T21747] el0_svc+0x58/0x180 [ 560.726925][T21747] el0t_64_sync_handler+0x84/0x12c [ 560.726931][T21747] el0t_64_sync+0x198/0x19c [ 560.744986][T21747] (syz-executor951,21747,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.745006][T21747] (syz-executor951,21747,0):ocfs2_lookup:165 ERROR: status = -12 [ 560.761835][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.848647][T21750] loop0: detected capacity change from 0 to 32768 [ 560.858279][T21750] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.860668][T21750] (syz-executor951,21750,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.861983][T21750] FAULT_INJECTION: forcing a failure. [ 560.861983][T21750] name failslab, interval 1, probability 0, space 0, times 0 [ 560.861997][T21750] CPU: 1 UID: 0 PID: 21750 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.862005][T21750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.862010][T21750] Call trace: [ 560.862013][T21750] show_stack+0x2c/0x3c (C) [ 560.862026][T21750] __dump_stack+0x30/0x40 [ 560.862033][T21750] dump_stack_lvl+0xd8/0x12c [ 560.862038][T21750] dump_stack+0x1c/0x28 [ 560.862043][T21750] should_fail_ex+0x41c/0x594 [ 560.862051][T21750] should_failslab+0xc0/0x128 [ 560.862058][T21750] __kmalloc_cache_noprof+0x80/0x3fc [ 560.862066][T21750] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.862074][T21750] ocfs2_lookup+0x3c4/0xa24 [ 560.862080][T21750] __lookup_slow+0x254/0x378 [ 560.862087][T21750] lookup_one_unlocked+0x118/0x240 [ 560.862093][T21750] reconnect_path+0x278/0x6b4 [ 560.862101][T21750] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.862109][T21750] do_handle_to_path+0xa0/0x198 [ 560.862115][T21750] do_handle_open+0x580/0x730 [ 560.862121][T21750] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.862127][T21750] invoke_syscall+0x98/0x2b8 [ 560.862133][T21750] el0_svc_common+0x130/0x23c [ 560.862137][T21750] do_el0_svc+0x48/0x58 [ 560.862143][T21750] el0_svc+0x58/0x180 [ 560.862150][T21750] el0t_64_sync_handler+0x84/0x12c [ 560.862155][T21750] el0t_64_sync+0x198/0x19c [ 560.862163][T21750] (syz-executor951,21750,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.862170][T21750] (syz-executor951,21750,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.897226][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.967873][T21753] loop0: detected capacity change from 0 to 32768 [ 560.983361][T21753] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.987445][T21753] (syz-executor951,21753,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.990015][T21753] FAULT_INJECTION: forcing a failure. [ 560.990015][T21753] name failslab, interval 1, probability 0, space 0, times 0 [ 560.990041][T21753] CPU: 1 UID: 0 PID: 21753 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 560.990053][T21753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.990060][T21753] Call trace: [ 560.990064][T21753] show_stack+0x2c/0x3c (C) [ 560.990079][T21753] __dump_stack+0x30/0x40 [ 560.990087][T21753] dump_stack_lvl+0xd8/0x12c [ 560.990093][T21753] dump_stack+0x1c/0x28 [ 560.990098][T21753] should_fail_ex+0x41c/0x594 [ 560.990106][T21753] should_failslab+0xc0/0x128 [ 560.990113][T21753] __kmalloc_cache_noprof+0x80/0x3fc [ 560.990121][T21753] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.990129][T21753] ocfs2_lookup+0x3c4/0xa24 [ 560.990135][T21753] __lookup_slow+0x254/0x378 [ 560.990142][T21753] lookup_one_unlocked+0x118/0x240 [ 560.990149][T21753] reconnect_path+0x278/0x6b4 [ 560.990157][T21753] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.990164][T21753] do_handle_to_path+0xa0/0x198 [ 560.990171][T21753] do_handle_open+0x580/0x730 [ 560.990176][T21753] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.990182][T21753] invoke_syscall+0x98/0x2b8 [ 560.990188][T21753] el0_svc_common+0x130/0x23c [ 560.990193][T21753] do_el0_svc+0x48/0x58 [ 560.990198][T21753] el0_svc+0x58/0x180 [ 560.990205][T21753] el0t_64_sync_handler+0x84/0x12c [ 560.990211][T21753] el0t_64_sync+0x198/0x19c [ 560.990219][T21753] (syz-executor951,21753,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.990226][T21753] (syz-executor951,21753,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.998372][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.089704][T21756] loop0: detected capacity change from 0 to 32768 [ 561.097899][T21756] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.102066][T21756] (syz-executor951,21756,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.104819][T21756] FAULT_INJECTION: forcing a failure. [ 561.104819][T21756] name failslab, interval 1, probability 0, space 0, times 0 [ 561.104844][T21756] CPU: 0 UID: 0 PID: 21756 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.104855][T21756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.104861][T21756] Call trace: [ 561.104864][T21756] show_stack+0x2c/0x3c (C) [ 561.104876][T21756] __dump_stack+0x30/0x40 [ 561.104883][T21756] dump_stack_lvl+0xd8/0x12c [ 561.104889][T21756] dump_stack+0x1c/0x28 [ 561.104894][T21756] should_fail_ex+0x41c/0x594 [ 561.104901][T21756] should_failslab+0xc0/0x128 [ 561.104909][T21756] __kmalloc_cache_noprof+0x80/0x3fc [ 561.104916][T21756] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.104924][T21756] ocfs2_lookup+0x3c4/0xa24 [ 561.104930][T21756] __lookup_slow+0x254/0x378 [ 561.104937][T21756] lookup_one_unlocked+0x118/0x240 [ 561.104944][T21756] reconnect_path+0x278/0x6b4 [ 561.104952][T21756] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.104959][T21756] do_handle_to_path+0xa0/0x198 [ 561.104965][T21756] do_handle_open+0x580/0x730 [ 561.104971][T21756] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.104977][T21756] invoke_syscall+0x98/0x2b8 [ 561.104983][T21756] el0_svc_common+0x130/0x23c [ 561.104988][T21756] do_el0_svc+0x48/0x58 [ 561.104993][T21756] el0_svc+0x58/0x180 [ 561.105000][T21756] el0t_64_sync_handler+0x84/0x12c [ 561.105005][T21756] el0t_64_sync+0x198/0x19c [ 561.105020][T21756] (syz-executor951,21756,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.105032][T21756] (syz-executor951,21756,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.136920][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.244911][T21759] loop0: detected capacity change from 0 to 32768 [ 561.265026][T21759] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.267637][T21759] (syz-executor951,21759,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.268074][T21759] FAULT_INJECTION: forcing a failure. [ 561.268074][T21759] name failslab, interval 1, probability 0, space 0, times 0 [ 561.268087][T21759] CPU: 1 UID: 0 PID: 21759 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.268094][T21759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.268099][T21759] Call trace: [ 561.268101][T21759] show_stack+0x2c/0x3c (C) [ 561.268115][T21759] __dump_stack+0x30/0x40 [ 561.268122][T21759] dump_stack_lvl+0xd8/0x12c [ 561.268127][T21759] dump_stack+0x1c/0x28 [ 561.268132][T21759] should_fail_ex+0x41c/0x594 [ 561.268140][T21759] should_failslab+0xc0/0x128 [ 561.268146][T21759] __kmalloc_cache_noprof+0x80/0x3fc [ 561.268154][T21759] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.268162][T21759] ocfs2_lookup+0x3c4/0xa24 [ 561.268168][T21759] __lookup_slow+0x254/0x378 [ 561.268175][T21759] lookup_one_unlocked+0x118/0x240 [ 561.268181][T21759] reconnect_path+0x278/0x6b4 [ 561.268189][T21759] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.268196][T21759] do_handle_to_path+0xa0/0x198 [ 561.268202][T21759] do_handle_open+0x580/0x730 [ 561.268208][T21759] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.268214][T21759] invoke_syscall+0x98/0x2b8 [ 561.268219][T21759] el0_svc_common+0x130/0x23c [ 561.268224][T21759] do_el0_svc+0x48/0x58 [ 561.268229][T21759] el0_svc+0x58/0x180 [ 561.268236][T21759] el0t_64_sync_handler+0x84/0x12c [ 561.268242][T21759] el0t_64_sync+0x198/0x19c [ 561.268255][T21759] (syz-executor951,21759,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.268263][T21759] (syz-executor951,21759,1):ocfs2_lookup:165 ERROR: status = -12 [ 561.300477][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.373342][T21762] loop0: detected capacity change from 0 to 32768 [ 561.416951][T21762] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.421229][T21762] (syz-executor951,21762,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.423474][T21762] FAULT_INJECTION: forcing a failure. [ 561.423474][T21762] name failslab, interval 1, probability 0, space 0, times 0 [ 561.423498][T21762] CPU: 0 UID: 0 PID: 21762 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.423510][T21762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.423517][T21762] Call trace: [ 561.423521][T21762] show_stack+0x2c/0x3c (C) [ 561.423536][T21762] __dump_stack+0x30/0x40 [ 561.423543][T21762] dump_stack_lvl+0xd8/0x12c [ 561.423548][T21762] dump_stack+0x1c/0x28 [ 561.423554][T21762] should_fail_ex+0x41c/0x594 [ 561.423562][T21762] should_failslab+0xc0/0x128 [ 561.423569][T21762] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 561.423576][T21762] __d_alloc+0x44/0x688 [ 561.423583][T21762] d_alloc_parallel+0x80/0x1108 [ 561.423589][T21762] __lookup_slow+0x104/0x378 [ 561.423596][T21762] lookup_one_unlocked+0x118/0x240 [ 561.423603][T21762] reconnect_path+0x278/0x6b4 [ 561.423611][T21762] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.423618][T21762] do_handle_to_path+0xa0/0x198 [ 561.423625][T21762] do_handle_open+0x580/0x730 [ 561.423630][T21762] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.423636][T21762] invoke_syscall+0x98/0x2b8 [ 561.423642][T21762] el0_svc_common+0x130/0x23c [ 561.423647][T21762] do_el0_svc+0x48/0x58 [ 561.423652][T21762] el0_svc+0x58/0x180 [ 561.423659][T21762] el0t_64_sync_handler+0x84/0x12c [ 561.423665][T21762] el0t_64_sync+0x198/0x19c [ 561.455248][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.543921][T21765] loop0: detected capacity change from 0 to 32768 [ 561.562985][T21765] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.565957][T21765] (syz-executor951,21765,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.567976][T21765] FAULT_INJECTION: forcing a failure. [ 561.567976][T21765] name failslab, interval 1, probability 0, space 0, times 0 [ 561.568415][T21765] CPU: 1 UID: 0 PID: 21765 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.568435][T21765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.568441][T21765] Call trace: [ 561.568444][T21765] show_stack+0x2c/0x3c (C) [ 561.568456][T21765] __dump_stack+0x30/0x40 [ 561.568464][T21765] dump_stack_lvl+0xd8/0x12c [ 561.568469][T21765] dump_stack+0x1c/0x28 [ 561.568474][T21765] should_fail_ex+0x41c/0x594 [ 561.568482][T21765] should_failslab+0xc0/0x128 [ 561.568489][T21765] __kmalloc_cache_noprof+0x80/0x3fc [ 561.568496][T21765] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.568505][T21765] ocfs2_lookup+0x3c4/0xa24 [ 561.568510][T21765] __lookup_slow+0x254/0x378 [ 561.568517][T21765] lookup_one_unlocked+0x118/0x240 [ 561.568523][T21765] reconnect_path+0x278/0x6b4 [ 561.568532][T21765] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.568538][T21765] do_handle_to_path+0xa0/0x198 [ 561.568545][T21765] do_handle_open+0x580/0x730 [ 561.568550][T21765] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.568556][T21765] invoke_syscall+0x98/0x2b8 [ 561.568561][T21765] el0_svc_common+0x130/0x23c [ 561.568566][T21765] do_el0_svc+0x48/0x58 [ 561.568571][T21765] el0_svc+0x58/0x180 [ 561.568578][T21765] el0t_64_sync_handler+0x84/0x12c [ 561.568583][T21765] el0t_64_sync+0x198/0x19c [ 561.568591][T21765] (syz-executor951,21765,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.568600][T21765] (syz-executor951,21765,1):ocfs2_lookup:165 ERROR: status = -12 [ 561.596840][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.690616][T21768] loop0: detected capacity change from 0 to 32768 [ 561.695960][T21768] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.700000][T21768] (syz-executor951,21768,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.700428][T21768] FAULT_INJECTION: forcing a failure. [ 561.700428][T21768] name failslab, interval 1, probability 0, space 0, times 0 [ 561.700441][T21768] CPU: 1 UID: 0 PID: 21768 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.700448][T21768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.700453][T21768] Call trace: [ 561.700456][T21768] show_stack+0x2c/0x3c (C) [ 561.700469][T21768] __dump_stack+0x30/0x40 [ 561.700476][T21768] dump_stack_lvl+0xd8/0x12c [ 561.700482][T21768] dump_stack+0x1c/0x28 [ 561.700487][T21768] should_fail_ex+0x41c/0x594 [ 561.700495][T21768] should_failslab+0xc0/0x128 [ 561.700502][T21768] __kmalloc_cache_noprof+0x80/0x3fc [ 561.700509][T21768] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.700518][T21768] ocfs2_lookup+0x3c4/0xa24 [ 561.700524][T21768] __lookup_slow+0x254/0x378 [ 561.700531][T21768] lookup_one_unlocked+0x118/0x240 [ 561.700537][T21768] reconnect_path+0x278/0x6b4 [ 561.700546][T21768] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.700553][T21768] do_handle_to_path+0xa0/0x198 [ 561.700559][T21768] do_handle_open+0x580/0x730 [ 561.700565][T21768] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.700571][T21768] invoke_syscall+0x98/0x2b8 [ 561.700576][T21768] el0_svc_common+0x130/0x23c [ 561.700581][T21768] do_el0_svc+0x48/0x58 [ 561.700587][T21768] el0_svc+0x58/0x180 [ 561.700594][T21768] el0t_64_sync_handler+0x84/0x12c [ 561.700600][T21768] el0t_64_sync+0x198/0x19c [ 561.700607][T21768] (syz-executor951,21768,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.700614][T21768] (syz-executor951,21768,1):ocfs2_lookup:165 ERROR: status = -12 [ 561.718984][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.811331][T21771] loop0: detected capacity change from 0 to 32768 [ 561.819912][T21771] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.825148][T21771] (syz-executor951,21771,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.827513][T21771] FAULT_INJECTION: forcing a failure. [ 561.827513][T21771] name failslab, interval 1, probability 0, space 0, times 0 [ 561.829521][T21771] CPU: 0 UID: 0 PID: 21771 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.829546][T21771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.829552][T21771] Call trace: [ 561.829556][T21771] show_stack+0x2c/0x3c (C) [ 561.829577][T21771] __dump_stack+0x30/0x40 [ 561.829593][T21771] dump_stack_lvl+0xd8/0x12c [ 561.829601][T21771] dump_stack+0x1c/0x28 [ 561.829607][T21771] should_fail_ex+0x41c/0x594 [ 561.829616][T21771] should_failslab+0xc0/0x128 [ 561.829623][T21771] __kmalloc_cache_noprof+0x80/0x3fc [ 561.829630][T21771] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.829639][T21771] ocfs2_lookup+0x3c4/0xa24 [ 561.829644][T21771] __lookup_slow+0x254/0x378 [ 561.829651][T21771] lookup_one_unlocked+0x118/0x240 [ 561.829658][T21771] reconnect_path+0x278/0x6b4 [ 561.829666][T21771] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.829672][T21771] do_handle_to_path+0xa0/0x198 [ 561.829679][T21771] do_handle_open+0x580/0x730 [ 561.829684][T21771] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.829690][T21771] invoke_syscall+0x98/0x2b8 [ 561.829695][T21771] el0_svc_common+0x130/0x23c [ 561.829700][T21771] do_el0_svc+0x48/0x58 [ 561.829705][T21771] el0_svc+0x58/0x180 [ 561.829712][T21771] el0t_64_sync_handler+0x84/0x12c [ 561.829718][T21771] el0t_64_sync+0x198/0x19c [ 561.849921][T21771] (syz-executor951,21771,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.849959][T21771] (syz-executor951,21771,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.861630][T18131] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.952633][T21774] loop0: detected capacity change from 0 to 32768 [ 561.958868][T21774] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.962708][T21774] (syz-executor951,21774,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.968614][T21774] FAULT_INJECTION: forcing a failure. [ 561.968614][T21774] name failslab, interval 1, probability 0, space 0, times 0 [ 561.970652][T21774] CPU: 1 UID: 0 PID: 21774 Comm: syz-executor951 Not tainted syzkaller #0 PREEMPT [ 561.970669][T21774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.970674][T21774] Call trace: [ 561.970678][T21774] show_stack+0x2c/0x3c (C)