e_open+0x580/0x730 [ 555.675928][T21599] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.675934][T21599] invoke_syscall+0x98/0x2b8 [ 555.675940][T21599] el0_svc_common+0x130/0x23c [ 555.675945][T21599] do_el0_svc+0x48/0x58 [ 555.675950][T21599] el0_svc+0x58/0x180 [ 555.675957][T21599] el0t_64_sync_handler+0x84/0x12c [ 555.675962][T21599] el0t_64_sync+0x198/0x19c [ 555.675970][T21599] (syz-executor139,21599,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.675977][T21599] (syz-executor139,21599,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.715765][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.803721][T21602] loop0: detected capacity change from 0 to 32768 [ 555.811830][T21602] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.817487][T21602] (syz-executor139,21602,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.820307][T21602] FAULT_INJECTION: forcing a failure. [ 555.820307][T21602] name failslab, interval 1, probability 0, space 0, times 0 [ 555.822575][T21602] CPU: 1 UID: 0 PID: 21602 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 555.822596][T21602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.822602][T21602] Call trace: [ 555.822606][T21602] show_stack+0x2c/0x3c (C) [ 555.822623][T21602] __dump_stack+0x30/0x40 [ 555.822634][T21602] dump_stack_lvl+0xd8/0x12c [ 555.822641][T21602] dump_stack+0x1c/0x28 [ 555.822646][T21602] should_fail_ex+0x41c/0x594 [ 555.822655][T21602] should_failslab+0xc0/0x128 [ 555.822662][T21602] __kmalloc_cache_noprof+0x80/0x3fc [ 555.822670][T21602] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.822678][T21602] ocfs2_lookup+0x3c4/0xa24 [ 555.822684][T21602] __lookup_slow+0x254/0x378 [ 555.822691][T21602] lookup_one_unlocked+0x118/0x240 [ 555.822698][T21602] reconnect_path+0x278/0x6b4 [ 555.822706][T21602] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.822713][T21602] do_handle_to_path+0xa0/0x198 [ 555.822720][T21602] do_handle_open+0x580/0x730 [ 555.822725][T21602] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.822732][T21602] invoke_syscall+0x98/0x2b8 [ 555.822738][T21602] el0_svc_common+0x130/0x23c [ 555.822743][T21602] do_el0_svc+0x48/0x58 [ 555.822748][T21602] el0_svc+0x58/0x180 [ 555.822755][T21602] el0t_64_sync_handler+0x84/0x12c [ 555.822761][T21602] el0t_64_sync+0x198/0x19c [ 555.822782][T21602] (syz-executor139,21602,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.822797][T21602] (syz-executor139,21602,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.849046][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 555.937592][T21605] loop0: detected capacity change from 0 to 32768 [ 555.946936][T21605] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 555.950720][T21605] (syz-executor139,21605,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 555.953028][T21605] FAULT_INJECTION: forcing a failure. [ 555.953028][T21605] name failslab, interval 1, probability 0, space 0, times 0 [ 555.955128][T21605] CPU: 0 UID: 0 PID: 21605 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 555.955140][T21605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 555.955146][T21605] Call trace: [ 555.955150][T21605] show_stack+0x2c/0x3c (C) [ 555.955168][T21605] __dump_stack+0x30/0x40 [ 555.955179][T21605] dump_stack_lvl+0xd8/0x12c [ 555.955186][T21605] dump_stack+0x1c/0x28 [ 555.955192][T21605] should_fail_ex+0x41c/0x594 [ 555.955200][T21605] should_failslab+0xc0/0x128 [ 555.955207][T21605] __kmalloc_cache_noprof+0x80/0x3fc [ 555.955215][T21605] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 555.955224][T21605] ocfs2_lookup+0x3c4/0xa24 [ 555.955229][T21605] __lookup_slow+0x254/0x378 [ 555.955236][T21605] lookup_one_unlocked+0x118/0x240 [ 555.955243][T21605] reconnect_path+0x278/0x6b4 [ 555.955251][T21605] exportfs_decode_fh_raw+0x28c/0x5d8 [ 555.955258][T21605] do_handle_to_path+0xa0/0x198 [ 555.955265][T21605] do_handle_open+0x580/0x730 [ 555.955270][T21605] __arm64_sys_open_by_handle_at+0x80/0x94 [ 555.955277][T21605] invoke_syscall+0x98/0x2b8 [ 555.955282][T21605] el0_svc_common+0x130/0x23c [ 555.955288][T21605] do_el0_svc+0x48/0x58 [ 555.955293][T21605] el0_svc+0x58/0x180 [ 555.955300][T21605] el0t_64_sync_handler+0x84/0x12c [ 555.955306][T21605] el0t_64_sync+0x198/0x19c [ 555.973016][T21605] (syz-executor139,21605,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 555.973039][T21605] (syz-executor139,21605,1):ocfs2_lookup:165 ERROR: status = -12 [ 555.985758][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 556.013417][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.013460][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 executing program [ 556.084267][T21608] loop0: detected capacity change from 0 to 32768 [ 556.091751][T21608] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.097816][T21608] (syz-executor139,21608,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.100619][T21608] FAULT_INJECTION: forcing a failure. [ 556.100619][T21608] name failslab, interval 1, probability 0, space 0, times 0 [ 556.102992][T21608] CPU: 0 UID: 0 PID: 21608 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.103021][T21608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.103031][T21608] Call trace: [ 556.103036][T21608] show_stack+0x2c/0x3c (C) [ 556.103056][T21608] __dump_stack+0x30/0x40 [ 556.103064][T21608] dump_stack_lvl+0xd8/0x12c [ 556.103070][T21608] dump_stack+0x1c/0x28 [ 556.103075][T21608] should_fail_ex+0x41c/0x594 [ 556.103084][T21608] should_failslab+0xc0/0x128 [ 556.103091][T21608] __kmalloc_cache_noprof+0x80/0x3fc [ 556.103098][T21608] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.103107][T21608] ocfs2_lookup+0x3c4/0xa24 [ 556.103112][T21608] __lookup_slow+0x254/0x378 [ 556.103120][T21608] lookup_one_unlocked+0x118/0x240 [ 556.103126][T21608] reconnect_path+0x278/0x6b4 [ 556.103134][T21608] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.103142][T21608] do_handle_to_path+0xa0/0x198 [ 556.103148][T21608] do_handle_open+0x580/0x730 [ 556.103154][T21608] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.103160][T21608] invoke_syscall+0x98/0x2b8 [ 556.103165][T21608] el0_svc_common+0x130/0x23c [ 556.103170][T21608] do_el0_svc+0x48/0x58 [ 556.103175][T21608] el0_svc+0x58/0x180 [ 556.103182][T21608] el0t_64_sync_handler+0x84/0x12c [ 556.103188][T21608] el0t_64_sync+0x198/0x19c [ 556.120009][T21608] (syz-executor139,21608,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.120034][T21608] (syz-executor139,21608,1):ocfs2_lookup:165 ERROR: status = -12 [ 556.131904][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.219591][T21611] loop0: detected capacity change from 0 to 32768 [ 556.226570][T21611] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.232081][T21611] (syz-executor139,21611,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.234055][T21611] FAULT_INJECTION: forcing a failure. [ 556.234055][T21611] name failslab, interval 1, probability 0, space 0, times 0 [ 556.234076][T21611] CPU: 1 UID: 0 PID: 21611 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.234087][T21611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.234092][T21611] Call trace: [ 556.234095][T21611] show_stack+0x2c/0x3c (C) [ 556.234107][T21611] __dump_stack+0x30/0x40 [ 556.234113][T21611] dump_stack_lvl+0xd8/0x12c [ 556.234118][T21611] dump_stack+0x1c/0x28 [ 556.234123][T21611] should_fail_ex+0x41c/0x594 [ 556.234131][T21611] should_failslab+0xc0/0x128 [ 556.234138][T21611] __kmalloc_cache_noprof+0x80/0x3fc [ 556.234145][T21611] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.234153][T21611] ocfs2_lookup+0x3c4/0xa24 [ 556.234159][T21611] __lookup_slow+0x254/0x378 [ 556.234166][T21611] lookup_one_unlocked+0x118/0x240 [ 556.234173][T21611] reconnect_path+0x278/0x6b4 [ 556.234181][T21611] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.234188][T21611] do_handle_to_path+0xa0/0x198 [ 556.234194][T21611] do_handle_open+0x580/0x730 [ 556.234200][T21611] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.234206][T21611] invoke_syscall+0x98/0x2b8 [ 556.234211][T21611] el0_svc_common+0x130/0x23c [ 556.234216][T21611] do_el0_svc+0x48/0x58 [ 556.234221][T21611] el0_svc+0x58/0x180 [ 556.234228][T21611] el0t_64_sync_handler+0x84/0x12c [ 556.234234][T21611] el0t_64_sync+0x198/0x19c [ 556.234241][T21611] (syz-executor139,21611,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.234249][T21611] (syz-executor139,21611,1):ocfs2_lookup:165 ERROR: status = -12 [ 556.250957][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.335873][T21614] loop0: detected capacity change from 0 to 32768 [ 556.344201][T21614] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.348440][T21614] (syz-executor139,21614,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.350696][T21614] FAULT_INJECTION: forcing a failure. [ 556.350696][T21614] name failslab, interval 1, probability 0, space 0, times 0 [ 556.350715][T21614] CPU: 0 UID: 0 PID: 21614 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.350726][T21614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.350732][T21614] Call trace: [ 556.350735][T21614] show_stack+0x2c/0x3c (C) [ 556.350751][T21614] __dump_stack+0x30/0x40 [ 556.350761][T21614] dump_stack_lvl+0xd8/0x12c [ 556.350767][T21614] dump_stack+0x1c/0x28 [ 556.350772][T21614] should_fail_ex+0x41c/0x594 [ 556.350780][T21614] should_failslab+0xc0/0x128 [ 556.350787][T21614] __kmalloc_cache_noprof+0x80/0x3fc [ 556.350795][T21614] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.350804][T21614] ocfs2_lookup+0x3c4/0xa24 [ 556.350809][T21614] __lookup_slow+0x254/0x378 [ 556.350817][T21614] lookup_one_unlocked+0x118/0x240 [ 556.350824][T21614] reconnect_path+0x278/0x6b4 [ 556.350832][T21614] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.350839][T21614] do_handle_to_path+0xa0/0x198 [ 556.350846][T21614] do_handle_open+0x580/0x730 [ 556.350851][T21614] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.350857][T21614] invoke_syscall+0x98/0x2b8 [ 556.350863][T21614] el0_svc_common+0x130/0x23c [ 556.350868][T21614] do_el0_svc+0x48/0x58 [ 556.350873][T21614] el0_svc+0x58/0x180 [ 556.350880][T21614] el0t_64_sync_handler+0x84/0x12c [ 556.350886][T21614] el0t_64_sync+0x198/0x19c [ 556.350902][T21614] (syz-executor139,21614,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.350910][T21614] (syz-executor139,21614,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.378707][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.449083][T21617] loop0: detected capacity change from 0 to 32768 [ 556.456659][T21617] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.458552][T21617] (syz-executor139,21617,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.459149][T21617] FAULT_INJECTION: forcing a failure. [ 556.459149][T21617] name failslab, interval 1, probability 0, space 0, times 0 [ 556.459162][T21617] CPU: 0 UID: 0 PID: 21617 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.459169][T21617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.459174][T21617] Call trace: [ 556.459176][T21617] show_stack+0x2c/0x3c (C) [ 556.459187][T21617] __dump_stack+0x30/0x40 [ 556.459194][T21617] dump_stack_lvl+0xd8/0x12c [ 556.459199][T21617] dump_stack+0x1c/0x28 [ 556.459204][T21617] should_fail_ex+0x41c/0x594 [ 556.459212][T21617] should_failslab+0xc0/0x128 [ 556.459219][T21617] __kmalloc_cache_noprof+0x80/0x3fc [ 556.459226][T21617] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.459234][T21617] ocfs2_lookup+0x3c4/0xa24 [ 556.459240][T21617] __lookup_slow+0x254/0x378 [ 556.459247][T21617] lookup_one_unlocked+0x118/0x240 [ 556.459254][T21617] reconnect_path+0x278/0x6b4 [ 556.459262][T21617] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.459269][T21617] do_handle_to_path+0xa0/0x198 [ 556.459275][T21617] do_handle_open+0x580/0x730 [ 556.459281][T21617] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.459286][T21617] invoke_syscall+0x98/0x2b8 [ 556.459292][T21617] el0_svc_common+0x130/0x23c [ 556.459297][T21617] do_el0_svc+0x48/0x58 [ 556.459302][T21617] el0_svc+0x58/0x180 [ 556.459309][T21617] el0t_64_sync_handler+0x84/0x12c [ 556.459315][T21617] el0t_64_sync+0x198/0x19c [ 556.459322][T21617] (syz-executor139,21617,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.459329][T21617] (syz-executor139,21617,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.476139][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.554431][T21620] loop0: detected capacity change from 0 to 32768 [ 556.561528][T21620] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.565798][T21620] (syz-executor139,21620,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.568181][T21620] FAULT_INJECTION: forcing a failure. [ 556.568181][T21620] name failslab, interval 1, probability 0, space 0, times 0 [ 556.570399][T21620] CPU: 1 UID: 0 PID: 21620 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.570423][T21620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.570430][T21620] Call trace: [ 556.570434][T21620] show_stack+0x2c/0x3c (C) [ 556.570451][T21620] __dump_stack+0x30/0x40 [ 556.570461][T21620] dump_stack_lvl+0xd8/0x12c [ 556.570468][T21620] dump_stack+0x1c/0x28 [ 556.570475][T21620] should_fail_ex+0x41c/0x594 [ 556.570486][T21620] should_failslab+0xc0/0x128 [ 556.570494][T21620] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 556.570502][T21620] __d_alloc+0x44/0x688 [ 556.570509][T21620] d_alloc_parallel+0x80/0x1108 [ 556.570517][T21620] __lookup_slow+0x104/0x378 [ 556.570524][T21620] lookup_one_unlocked+0x118/0x240 [ 556.570531][T21620] reconnect_path+0x278/0x6b4 [ 556.570539][T21620] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.570551][T21620] do_handle_to_path+0xa0/0x198 [ 556.570558][T21620] do_handle_open+0x580/0x730 [ 556.570564][T21620] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.570571][T21620] invoke_syscall+0x98/0x2b8 [ 556.570578][T21620] el0_svc_common+0x130/0x23c [ 556.570583][T21620] do_el0_svc+0x48/0x58 [ 556.570588][T21620] el0_svc+0x58/0x180 [ 556.570595][T21620] el0t_64_sync_handler+0x84/0x12c [ 556.570601][T21620] el0t_64_sync+0x198/0x19c [ 556.594740][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.693369][T21623] loop0: detected capacity change from 0 to 32768 [ 556.701772][T21623] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.706674][T21623] (syz-executor139,21623,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.709021][T21623] FAULT_INJECTION: forcing a failure. [ 556.709021][T21623] name failslab, interval 1, probability 0, space 0, times 0 [ 556.711093][T21623] CPU: 0 UID: 0 PID: 21623 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.711112][T21623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.711117][T21623] Call trace: [ 556.711120][T21623] show_stack+0x2c/0x3c (C) [ 556.711132][T21623] __dump_stack+0x30/0x40 [ 556.711138][T21623] dump_stack_lvl+0xd8/0x12c [ 556.711144][T21623] dump_stack+0x1c/0x28 [ 556.711148][T21623] should_fail_ex+0x41c/0x594 [ 556.711156][T21623] should_failslab+0xc0/0x128 [ 556.711163][T21623] __kmalloc_cache_noprof+0x80/0x3fc [ 556.711170][T21623] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.711179][T21623] ocfs2_lookup+0x3c4/0xa24 [ 556.711184][T21623] __lookup_slow+0x254/0x378 [ 556.711191][T21623] lookup_one_unlocked+0x118/0x240 [ 556.711198][T21623] reconnect_path+0x278/0x6b4 [ 556.711206][T21623] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.711213][T21623] do_handle_to_path+0xa0/0x198 [ 556.711220][T21623] do_handle_open+0x580/0x730 [ 556.711225][T21623] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.711231][T21623] invoke_syscall+0x98/0x2b8 [ 556.711237][T21623] el0_svc_common+0x130/0x23c [ 556.711242][T21623] do_el0_svc+0x48/0x58 [ 556.711247][T21623] el0_svc+0x58/0x180 [ 556.711254][T21623] el0t_64_sync_handler+0x84/0x12c [ 556.711260][T21623] el0t_64_sync+0x198/0x19c [ 556.721229][T21623] (syz-executor139,21623,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.721254][T21623] (syz-executor139,21623,0):ocfs2_lookup:165 ERROR: status = -12 [ 556.736673][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.806949][T21626] loop0: detected capacity change from 0 to 32768 [ 556.815284][T21626] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.819249][T21626] (syz-executor139,21626,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.821547][T21626] FAULT_INJECTION: forcing a failure. [ 556.821547][T21626] name failslab, interval 1, probability 0, space 0, times 0 [ 556.821576][T21626] CPU: 1 UID: 0 PID: 21626 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.821586][T21626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.821592][T21626] Call trace: [ 556.821595][T21626] show_stack+0x2c/0x3c (C) [ 556.821611][T21626] __dump_stack+0x30/0x40 [ 556.821618][T21626] dump_stack_lvl+0xd8/0x12c [ 556.821624][T21626] dump_stack+0x1c/0x28 [ 556.821629][T21626] should_fail_ex+0x41c/0x594 [ 556.821637][T21626] should_failslab+0xc0/0x128 [ 556.821644][T21626] __kmalloc_cache_noprof+0x80/0x3fc [ 556.821651][T21626] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 556.821660][T21626] ocfs2_lookup+0x3c4/0xa24 [ 556.821665][T21626] __lookup_slow+0x254/0x378 [ 556.821673][T21626] lookup_one_unlocked+0x118/0x240 [ 556.821680][T21626] reconnect_path+0x278/0x6b4 [ 556.821688][T21626] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.821695][T21626] do_handle_to_path+0xa0/0x198 [ 556.821701][T21626] do_handle_open+0x580/0x730 [ 556.821707][T21626] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.821713][T21626] invoke_syscall+0x98/0x2b8 [ 556.821719][T21626] el0_svc_common+0x130/0x23c [ 556.821724][T21626] do_el0_svc+0x48/0x58 [ 556.821729][T21626] el0_svc+0x58/0x180 [ 556.821736][T21626] el0t_64_sync_handler+0x84/0x12c [ 556.821742][T21626] el0t_64_sync+0x198/0x19c [ 556.821750][T21626] (syz-executor139,21626,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 556.821758][T21626] (syz-executor139,21626,1):ocfs2_lookup:165 ERROR: status = -12 [ 556.849615][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 556.924843][T21629] loop0: detected capacity change from 0 to 32768 [ 556.930828][T21629] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 556.934537][T21629] (syz-executor139,21629,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 556.936674][T21629] FAULT_INJECTION: forcing a failure. [ 556.936674][T21629] name failslab, interval 1, probability 0, space 0, times 0 [ 556.938814][T21629] CPU: 0 UID: 0 PID: 21629 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 556.938833][T21629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 556.938839][T21629] Call trace: [ 556.938843][T21629] show_stack+0x2c/0x3c (C) [ 556.938859][T21629] __dump_stack+0x30/0x40 [ 556.938869][T21629] dump_stack_lvl+0xd8/0x12c [ 556.938876][T21629] dump_stack+0x1c/0x28 [ 556.938882][T21629] should_fail_ex+0x41c/0x594 [ 556.938890][T21629] should_failslab+0xc0/0x128 [ 556.938897][T21629] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 556.938905][T21629] __d_alloc+0x44/0x688 [ 556.938911][T21629] d_alloc_parallel+0x80/0x1108 [ 556.938918][T21629] __lookup_slow+0x104/0x378 [ 556.938924][T21629] lookup_one_unlocked+0x118/0x240 [ 556.938931][T21629] reconnect_path+0x278/0x6b4 [ 556.938939][T21629] exportfs_decode_fh_raw+0x28c/0x5d8 [ 556.938946][T21629] do_handle_to_path+0xa0/0x198 [ 556.938952][T21629] do_handle_open+0x580/0x730 [ 556.938958][T21629] __arm64_sys_open_by_handle_at+0x80/0x94 [ 556.938964][T21629] invoke_syscall+0x98/0x2b8 [ 556.938970][T21629] el0_svc_common+0x130/0x23c [ 556.938975][T21629] do_el0_svc+0x48/0x58 [ 556.938980][T21629] el0_svc+0x58/0x180 [ 556.938987][T21629] el0t_64_sync_handler+0x84/0x12c [ 556.938992][T21629] el0t_64_sync+0x198/0x19c [ 556.964584][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.055615][T21632] loop0: detected capacity change from 0 to 32768 [ 557.063384][T21632] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.068358][T21632] (syz-executor139,21632,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.070716][T21632] FAULT_INJECTION: forcing a failure. [ 557.070716][T21632] name failslab, interval 1, probability 0, space 0, times 0 [ 557.072534][T21632] CPU: 1 UID: 0 PID: 21632 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.072558][T21632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.072565][T21632] Call trace: [ 557.072569][T21632] show_stack+0x2c/0x3c (C) [ 557.072585][T21632] __dump_stack+0x30/0x40 [ 557.072594][T21632] dump_stack_lvl+0xd8/0x12c [ 557.072601][T21632] dump_stack+0x1c/0x28 [ 557.072609][T21632] should_fail_ex+0x41c/0x594 [ 557.072618][T21632] should_failslab+0xc0/0x128 [ 557.072625][T21632] __kmalloc_cache_noprof+0x80/0x3fc [ 557.072633][T21632] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.072642][T21632] ocfs2_lookup+0x3c4/0xa24 [ 557.072648][T21632] __lookup_slow+0x254/0x378 [ 557.072655][T21632] lookup_one_unlocked+0x118/0x240 [ 557.072662][T21632] reconnect_path+0x278/0x6b4 [ 557.072670][T21632] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.072677][T21632] do_handle_to_path+0xa0/0x198 [ 557.072683][T21632] do_handle_open+0x580/0x730 [ 557.072689][T21632] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.072695][T21632] invoke_syscall+0x98/0x2b8 [ 557.072700][T21632] el0_svc_common+0x130/0x23c [ 557.072706][T21632] do_el0_svc+0x48/0x58 [ 557.072711][T21632] el0_svc+0x58/0x180 [ 557.072717][T21632] el0t_64_sync_handler+0x84/0x12c [ 557.072723][T21632] el0t_64_sync+0x198/0x19c [ 557.072731][T21632] (syz-executor139,21632,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.072741][T21632] (syz-executor139,21632,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.099097][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.188642][T21635] loop0: detected capacity change from 0 to 32768 [ 557.199248][T21635] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.205697][T21635] (syz-executor139,21635,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.208149][T21635] FAULT_INJECTION: forcing a failure. [ 557.208149][T21635] name failslab, interval 1, probability 0, space 0, times 0 [ 557.210305][T21635] CPU: 0 UID: 0 PID: 21635 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.210323][T21635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.210328][T21635] Call trace: [ 557.210330][T21635] show_stack+0x2c/0x3c (C) [ 557.210343][T21635] __dump_stack+0x30/0x40 [ 557.210350][T21635] dump_stack_lvl+0xd8/0x12c [ 557.210355][T21635] dump_stack+0x1c/0x28 [ 557.210360][T21635] should_fail_ex+0x41c/0x594 [ 557.210367][T21635] should_failslab+0xc0/0x128 [ 557.210374][T21635] __kmalloc_cache_noprof+0x80/0x3fc [ 557.210382][T21635] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.210390][T21635] ocfs2_lookup+0x3c4/0xa24 [ 557.210396][T21635] __lookup_slow+0x254/0x378 [ 557.210403][T21635] lookup_one_unlocked+0x118/0x240 [ 557.210410][T21635] reconnect_path+0x278/0x6b4 [ 557.210418][T21635] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.210425][T21635] do_handle_to_path+0xa0/0x198 [ 557.210431][T21635] do_handle_open+0x580/0x730 [ 557.210437][T21635] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.210443][T21635] invoke_syscall+0x98/0x2b8 [ 557.210448][T21635] el0_svc_common+0x130/0x23c [ 557.210453][T21635] do_el0_svc+0x48/0x58 [ 557.210458][T21635] el0_svc+0x58/0x180 [ 557.210465][T21635] el0t_64_sync_handler+0x84/0x12c [ 557.210471][T21635] el0t_64_sync+0x198/0x19c [ 557.227535][T21635] (syz-executor139,21635,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.227570][T21635] (syz-executor139,21635,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.237722][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.325607][T21638] loop0: detected capacity change from 0 to 32768 [ 557.336004][T21638] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.340568][T21638] (syz-executor139,21638,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.343160][T21638] FAULT_INJECTION: forcing a failure. [ 557.343160][T21638] name failslab, interval 1, probability 0, space 0, times 0 [ 557.343185][T21638] CPU: 1 UID: 0 PID: 21638 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.343196][T21638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.343201][T21638] Call trace: [ 557.343204][T21638] show_stack+0x2c/0x3c (C) [ 557.343216][T21638] __dump_stack+0x30/0x40 [ 557.343223][T21638] dump_stack_lvl+0xd8/0x12c [ 557.343228][T21638] dump_stack+0x1c/0x28 [ 557.343233][T21638] should_fail_ex+0x41c/0x594 [ 557.343241][T21638] should_failslab+0xc0/0x128 [ 557.343248][T21638] __kmalloc_cache_noprof+0x80/0x3fc [ 557.343255][T21638] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.343263][T21638] ocfs2_lookup+0x3c4/0xa24 [ 557.343269][T21638] __lookup_slow+0x254/0x378 [ 557.343276][T21638] lookup_one_unlocked+0x118/0x240 [ 557.343283][T21638] reconnect_path+0x278/0x6b4 [ 557.343291][T21638] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.343298][T21638] do_handle_to_path+0xa0/0x198 [ 557.343304][T21638] do_handle_open+0x580/0x730 [ 557.343310][T21638] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.343316][T21638] invoke_syscall+0x98/0x2b8 [ 557.343321][T21638] el0_svc_common+0x130/0x23c [ 557.343326][T21638] do_el0_svc+0x48/0x58 [ 557.343331][T21638] el0_svc+0x58/0x180 [ 557.343338][T21638] el0t_64_sync_handler+0x84/0x12c [ 557.343344][T21638] el0t_64_sync+0x198/0x19c [ 557.343351][T21638] (syz-executor139,21638,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.343360][T21638] (syz-executor139,21638,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.370608][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.443281][T21641] loop0: detected capacity change from 0 to 32768 [ 557.461790][T21641] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.475346][T21641] (syz-executor139,21641,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.477511][T21641] FAULT_INJECTION: forcing a failure. [ 557.477511][T21641] name failslab, interval 1, probability 0, space 0, times 0 [ 557.479772][T21641] CPU: 0 UID: 0 PID: 21641 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.479790][T21641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.479796][T21641] Call trace: [ 557.479800][T21641] show_stack+0x2c/0x3c (C) [ 557.479816][T21641] __dump_stack+0x30/0x40 [ 557.479827][T21641] dump_stack_lvl+0xd8/0x12c [ 557.479834][T21641] dump_stack+0x1c/0x28 [ 557.479840][T21641] should_fail_ex+0x41c/0x594 [ 557.479849][T21641] should_failslab+0xc0/0x128 [ 557.479857][T21641] __kmalloc_cache_noprof+0x80/0x3fc [ 557.479865][T21641] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.479874][T21641] ocfs2_lookup+0x3c4/0xa24 [ 557.479881][T21641] __lookup_slow+0x254/0x378 [ 557.479891][T21641] lookup_one_unlocked+0x118/0x240 [ 557.479898][T21641] reconnect_path+0x278/0x6b4 [ 557.479906][T21641] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.479913][T21641] do_handle_to_path+0xa0/0x198 [ 557.479919][T21641] do_handle_open+0x580/0x730 [ 557.479925][T21641] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.479931][T21641] invoke_syscall+0x98/0x2b8 [ 557.479937][T21641] el0_svc_common+0x130/0x23c [ 557.479942][T21641] do_el0_svc+0x48/0x58 [ 557.479947][T21641] el0_svc+0x58/0x180 [ 557.479954][T21641] el0t_64_sync_handler+0x84/0x12c [ 557.479960][T21641] el0t_64_sync+0x198/0x19c [ 557.485301][T21641] (syz-executor139,21641,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.485327][T21641] (syz-executor139,21641,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.497693][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.588802][T21644] loop0: detected capacity change from 0 to 32768 [ 557.596493][T21644] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.601407][T21644] (syz-executor139,21644,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.602641][T21644] FAULT_INJECTION: forcing a failure. [ 557.602641][T21644] name failslab, interval 1, probability 0, space 0, times 0 [ 557.602655][T21644] CPU: 1 UID: 0 PID: 21644 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.602664][T21644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.602668][T21644] Call trace: [ 557.602671][T21644] show_stack+0x2c/0x3c (C) [ 557.602684][T21644] __dump_stack+0x30/0x40 [ 557.602692][T21644] dump_stack_lvl+0xd8/0x12c [ 557.602697][T21644] dump_stack+0x1c/0x28 [ 557.602702][T21644] should_fail_ex+0x41c/0x594 [ 557.602711][T21644] should_failslab+0xc0/0x128 [ 557.602719][T21644] __kmalloc_cache_noprof+0x80/0x3fc [ 557.602728][T21644] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.602736][T21644] ocfs2_lookup+0x3c4/0xa24 [ 557.602742][T21644] __lookup_slow+0x254/0x378 [ 557.602750][T21644] lookup_one_unlocked+0x118/0x240 [ 557.602757][T21644] reconnect_path+0x278/0x6b4 [ 557.602766][T21644] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.602773][T21644] do_handle_to_path+0xa0/0x198 [ 557.602780][T21644] do_handle_open+0x580/0x730 [ 557.602786][T21644] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.602792][T21644] invoke_syscall+0x98/0x2b8 [ 557.602798][T21644] el0_svc_common+0x130/0x23c [ 557.602803][T21644] do_el0_svc+0x48/0x58 [ 557.602808][T21644] el0_svc+0x58/0x180 [ 557.602816][T21644] el0t_64_sync_handler+0x84/0x12c [ 557.602821][T21644] el0t_64_sync+0x198/0x19c [ 557.602829][T21644] (syz-executor139,21644,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.602836][T21644] (syz-executor139,21644,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.633016][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.701278][T21647] loop0: detected capacity change from 0 to 32768 [ 557.707511][T21647] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.710388][T21647] (syz-executor139,21647,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.711114][T21647] FAULT_INJECTION: forcing a failure. [ 557.711114][T21647] name failslab, interval 1, probability 0, space 0, times 0 [ 557.711127][T21647] CPU: 1 UID: 0 PID: 21647 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.711135][T21647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.711139][T21647] Call trace: [ 557.711142][T21647] show_stack+0x2c/0x3c (C) [ 557.711153][T21647] __dump_stack+0x30/0x40 [ 557.711160][T21647] dump_stack_lvl+0xd8/0x12c [ 557.711165][T21647] dump_stack+0x1c/0x28 [ 557.711170][T21647] should_fail_ex+0x41c/0x594 [ 557.711178][T21647] should_failslab+0xc0/0x128 [ 557.711185][T21647] __kmalloc_cache_noprof+0x80/0x3fc [ 557.711192][T21647] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.711200][T21647] ocfs2_lookup+0x3c4/0xa24 [ 557.711206][T21647] __lookup_slow+0x254/0x378 [ 557.711213][T21647] lookup_one_unlocked+0x118/0x240 [ 557.711220][T21647] reconnect_path+0x278/0x6b4 [ 557.711228][T21647] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.711235][T21647] do_handle_to_path+0xa0/0x198 [ 557.711241][T21647] do_handle_open+0x580/0x730 [ 557.711247][T21647] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.711253][T21647] invoke_syscall+0x98/0x2b8 [ 557.711258][T21647] el0_svc_common+0x130/0x23c [ 557.711264][T21647] do_el0_svc+0x48/0x58 [ 557.711268][T21647] el0_svc+0x58/0x180 [ 557.711276][T21647] el0t_64_sync_handler+0x84/0x12c [ 557.711281][T21647] el0t_64_sync+0x198/0x19c [ 557.711288][T21647] (syz-executor139,21647,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.711296][T21647] (syz-executor139,21647,1):ocfs2_lookup:165 ERROR: status = -12 [ 557.734105][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.825833][T21650] loop0: detected capacity change from 0 to 32768 [ 557.840636][T21650] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.844588][T21650] (syz-executor139,21650,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.846923][T21650] FAULT_INJECTION: forcing a failure. [ 557.846923][T21650] name failslab, interval 1, probability 0, space 0, times 0 [ 557.846951][T21650] CPU: 0 UID: 0 PID: 21650 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.846964][T21650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.846970][T21650] Call trace: [ 557.846974][T21650] show_stack+0x2c/0x3c (C) [ 557.846986][T21650] __dump_stack+0x30/0x40 [ 557.846993][T21650] dump_stack_lvl+0xd8/0x12c [ 557.846999][T21650] dump_stack+0x1c/0x28 [ 557.847004][T21650] should_fail_ex+0x41c/0x594 [ 557.847011][T21650] should_failslab+0xc0/0x128 [ 557.847018][T21650] __kmalloc_cache_noprof+0x80/0x3fc [ 557.847026][T21650] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.847034][T21650] ocfs2_lookup+0x3c4/0xa24 [ 557.847039][T21650] __lookup_slow+0x254/0x378 [ 557.847047][T21650] lookup_one_unlocked+0x118/0x240 [ 557.847053][T21650] reconnect_path+0x278/0x6b4 [ 557.847061][T21650] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.847068][T21650] do_handle_to_path+0xa0/0x198 [ 557.847075][T21650] do_handle_open+0x580/0x730 [ 557.847080][T21650] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.847086][T21650] invoke_syscall+0x98/0x2b8 [ 557.847092][T21650] el0_svc_common+0x130/0x23c [ 557.847097][T21650] do_el0_svc+0x48/0x58 [ 557.847102][T21650] el0_svc+0x58/0x180 [ 557.847109][T21650] el0t_64_sync_handler+0x84/0x12c [ 557.847114][T21650] el0t_64_sync+0x198/0x19c [ 557.847125][T21650] (syz-executor139,21650,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.847136][T21650] (syz-executor139,21650,0):ocfs2_lookup:165 ERROR: status = -12 [ 557.875476][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 557.971863][T21653] loop0: detected capacity change from 0 to 32768 [ 557.979336][T21653] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 557.982293][T21653] (syz-executor139,21653,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 557.983100][T21653] FAULT_INJECTION: forcing a failure. [ 557.983100][T21653] name failslab, interval 1, probability 0, space 0, times 0 [ 557.983113][T21653] CPU: 1 UID: 0 PID: 21653 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 557.983121][T21653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 557.983125][T21653] Call trace: [ 557.983128][T21653] show_stack+0x2c/0x3c (C) [ 557.983140][T21653] __dump_stack+0x30/0x40 [ 557.983147][T21653] dump_stack_lvl+0xd8/0x12c [ 557.983152][T21653] dump_stack+0x1c/0x28 [ 557.983157][T21653] should_fail_ex+0x41c/0x594 [ 557.983165][T21653] should_failslab+0xc0/0x128 [ 557.983172][T21653] __kmalloc_cache_noprof+0x80/0x3fc [ 557.983179][T21653] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 557.983187][T21653] ocfs2_lookup+0x3c4/0xa24 [ 557.983193][T21653] __lookup_slow+0x254/0x378 [ 557.983201][T21653] lookup_one_unlocked+0x118/0x240 [ 557.983207][T21653] reconnect_path+0x278/0x6b4 [ 557.983216][T21653] exportfs_decode_fh_raw+0x28c/0x5d8 [ 557.983223][T21653] do_handle_to_path+0xa0/0x198 [ 557.983229][T21653] do_handle_open+0x580/0x730 [ 557.983235][T21653] __arm64_sys_open_by_handle_at+0x80/0x94 [ 557.983241][T21653] invoke_syscall+0x98/0x2b8 [ 557.983246][T21653] el0_svc_common+0x130/0x23c [ 557.983251][T21653] do_el0_svc+0x48/0x58 [ 557.983256][T21653] el0_svc+0x58/0x180 [ 557.983264][T21653] el0t_64_sync_handler+0x84/0x12c [ 557.983269][T21653] el0t_64_sync+0x198/0x19c [ 557.983277][T21653] (syz-executor139,21653,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 557.983284][T21653] (syz-executor139,21653,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.011414][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.079238][T21656] loop0: detected capacity change from 0 to 32768 [ 558.084307][T21656] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.088933][T21656] (syz-executor139,21656,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.089678][T21656] FAULT_INJECTION: forcing a failure. [ 558.089678][T21656] name failslab, interval 1, probability 0, space 0, times 0 [ 558.089693][T21656] CPU: 1 UID: 0 PID: 21656 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.089700][T21656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.089705][T21656] Call trace: [ 558.089708][T21656] show_stack+0x2c/0x3c (C) [ 558.089720][T21656] __dump_stack+0x30/0x40 [ 558.089726][T21656] dump_stack_lvl+0xd8/0x12c [ 558.089731][T21656] dump_stack+0x1c/0x28 [ 558.089736][T21656] should_fail_ex+0x41c/0x594 [ 558.089745][T21656] should_failslab+0xc0/0x128 [ 558.089752][T21656] __kmalloc_cache_noprof+0x80/0x3fc [ 558.089760][T21656] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.089768][T21656] ocfs2_lookup+0x3c4/0xa24 [ 558.089774][T21656] __lookup_slow+0x254/0x378 [ 558.089782][T21656] lookup_one_unlocked+0x118/0x240 [ 558.089788][T21656] reconnect_path+0x278/0x6b4 [ 558.089797][T21656] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.089804][T21656] do_handle_to_path+0xa0/0x198 [ 558.089810][T21656] do_handle_open+0x580/0x730 [ 558.089816][T21656] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.089822][T21656] invoke_syscall+0x98/0x2b8 [ 558.089828][T21656] el0_svc_common+0x130/0x23c [ 558.089833][T21656] do_el0_svc+0x48/0x58 [ 558.089838][T21656] el0_svc+0x58/0x180 [ 558.089845][T21656] el0t_64_sync_handler+0x84/0x12c [ 558.089850][T21656] el0t_64_sync+0x198/0x19c [ 558.089858][T21656] (syz-executor139,21656,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.089865][T21656] (syz-executor139,21656,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.117336][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.184261][T21659] loop0: detected capacity change from 0 to 32768 [ 558.191751][T21659] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.195115][T21659] (syz-executor139,21659,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.197151][T21659] FAULT_INJECTION: forcing a failure. [ 558.197151][T21659] name failslab, interval 1, probability 0, space 0, times 0 [ 558.197178][T21659] CPU: 1 UID: 0 PID: 21659 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.197188][T21659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.197193][T21659] Call trace: [ 558.197195][T21659] show_stack+0x2c/0x3c (C) [ 558.197207][T21659] __dump_stack+0x30/0x40 [ 558.197214][T21659] dump_stack_lvl+0xd8/0x12c [ 558.197219][T21659] dump_stack+0x1c/0x28 [ 558.197224][T21659] should_fail_ex+0x41c/0x594 [ 558.197232][T21659] should_failslab+0xc0/0x128 [ 558.197239][T21659] __kmalloc_cache_noprof+0x80/0x3fc [ 558.197246][T21659] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.197254][T21659] ocfs2_lookup+0x3c4/0xa24 [ 558.197260][T21659] __lookup_slow+0x254/0x378 [ 558.197267][T21659] lookup_one_unlocked+0x118/0x240 [ 558.197274][T21659] reconnect_path+0x278/0x6b4 [ 558.197282][T21659] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.197289][T21659] do_handle_to_path+0xa0/0x198 [ 558.197295][T21659] do_handle_open+0x580/0x730 [ 558.197301][T21659] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.197307][T21659] invoke_syscall+0x98/0x2b8 [ 558.197313][T21659] el0_svc_common+0x130/0x23c [ 558.197318][T21659] do_el0_svc+0x48/0x58 [ 558.197323][T21659] el0_svc+0x58/0x180 [ 558.197330][T21659] el0t_64_sync_handler+0x84/0x12c [ 558.197335][T21659] el0t_64_sync+0x198/0x19c [ 558.197343][T21659] (syz-executor139,21659,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.197350][T21659] (syz-executor139,21659,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.224751][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.315097][T21662] loop0: detected capacity change from 0 to 32768 [ 558.321024][T21662] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.325682][T21662] (syz-executor139,21662,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.328296][T21662] FAULT_INJECTION: forcing a failure. [ 558.328296][T21662] name failslab, interval 1, probability 0, space 0, times 0 [ 558.330397][T21662] CPU: 0 UID: 0 PID: 21662 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.330422][T21662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.330427][T21662] Call trace: [ 558.330431][T21662] show_stack+0x2c/0x3c (C) [ 558.330445][T21662] __dump_stack+0x30/0x40 [ 558.330453][T21662] dump_stack_lvl+0xd8/0x12c [ 558.330459][T21662] dump_stack+0x1c/0x28 [ 558.330464][T21662] should_fail_ex+0x41c/0x594 [ 558.330472][T21662] should_failslab+0xc0/0x128 [ 558.330479][T21662] __kmalloc_cache_noprof+0x80/0x3fc [ 558.330487][T21662] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.330495][T21662] ocfs2_lookup+0x3c4/0xa24 [ 558.330501][T21662] __lookup_slow+0x254/0x378 [ 558.330508][T21662] lookup_one_unlocked+0x118/0x240 [ 558.330514][T21662] reconnect_path+0x278/0x6b4 [ 558.330522][T21662] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.330535][T21662] do_handle_to_path+0xa0/0x198 [ 558.330542][T21662] do_handle_open+0x580/0x730 [ 558.330549][T21662] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.330556][T21662] invoke_syscall+0x98/0x2b8 [ 558.330562][T21662] el0_svc_common+0x130/0x23c [ 558.330568][T21662] do_el0_svc+0x48/0x58 [ 558.330573][T21662] el0_svc+0x58/0x180 [ 558.330580][T21662] el0t_64_sync_handler+0x84/0x12c [ 558.330586][T21662] el0t_64_sync+0x198/0x19c [ 558.342722][T21662] (syz-executor139,21662,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.342748][T21662] (syz-executor139,21662,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.356924][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.429217][T21665] loop0: detected capacity change from 0 to 32768 [ 558.434582][T21665] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.437862][T21665] (syz-executor139,21665,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.440026][T21665] FAULT_INJECTION: forcing a failure. [ 558.440026][T21665] name failslab, interval 1, probability 0, space 0, times 0 [ 558.442053][T21665] CPU: 0 UID: 0 PID: 21665 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.442073][T21665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.442079][T21665] Call trace: [ 558.442083][T21665] show_stack+0x2c/0x3c (C) [ 558.442098][T21665] __dump_stack+0x30/0x40 [ 558.442105][T21665] dump_stack_lvl+0xd8/0x12c [ 558.442111][T21665] dump_stack+0x1c/0x28 [ 558.442116][T21665] should_fail_ex+0x41c/0x594 [ 558.442124][T21665] should_failslab+0xc0/0x128 [ 558.442132][T21665] __kmalloc_cache_noprof+0x80/0x3fc [ 558.442139][T21665] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.442147][T21665] ocfs2_lookup+0x3c4/0xa24 [ 558.442153][T21665] __lookup_slow+0x254/0x378 [ 558.442161][T21665] lookup_one_unlocked+0x118/0x240 [ 558.442167][T21665] reconnect_path+0x278/0x6b4 [ 558.442175][T21665] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.442183][T21665] do_handle_to_path+0xa0/0x198 [ 558.442189][T21665] do_handle_open+0x580/0x730 [ 558.442195][T21665] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.442200][T21665] invoke_syscall+0x98/0x2b8 [ 558.442206][T21665] el0_svc_common+0x130/0x23c [ 558.442212][T21665] do_el0_svc+0x48/0x58 [ 558.442217][T21665] el0_svc+0x58/0x180 [ 558.442224][T21665] el0t_64_sync_handler+0x84/0x12c [ 558.442230][T21665] el0t_64_sync+0x198/0x19c [ 558.446132][T21665] (syz-executor139,21665,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.446158][T21665] (syz-executor139,21665,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.451830][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.533369][T21668] loop0: detected capacity change from 0 to 32768 [ 558.542020][T21668] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.546516][T21668] (syz-executor139,21668,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.548481][T21668] FAULT_INJECTION: forcing a failure. [ 558.548481][T21668] name failslab, interval 1, probability 0, space 0, times 0 [ 558.548510][T21668] CPU: 1 UID: 0 PID: 21668 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.548520][T21668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.548527][T21668] Call trace: [ 558.548531][T21668] show_stack+0x2c/0x3c (C) [ 558.548548][T21668] __dump_stack+0x30/0x40 [ 558.548557][T21668] dump_stack_lvl+0xd8/0x12c [ 558.548564][T21668] dump_stack+0x1c/0x28 [ 558.548572][T21668] should_fail_ex+0x41c/0x594 [ 558.548582][T21668] should_failslab+0xc0/0x128 [ 558.548590][T21668] __kmalloc_cache_noprof+0x80/0x3fc [ 558.548598][T21668] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.548606][T21668] ocfs2_lookup+0x3c4/0xa24 [ 558.548612][T21668] __lookup_slow+0x254/0x378 [ 558.548620][T21668] lookup_one_unlocked+0x118/0x240 [ 558.548626][T21668] reconnect_path+0x278/0x6b4 [ 558.548634][T21668] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.548642][T21668] do_handle_to_path+0xa0/0x198 [ 558.548648][T21668] do_handle_open+0x580/0x730 [ 558.548653][T21668] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.548659][T21668] invoke_syscall+0x98/0x2b8 [ 558.548665][T21668] el0_svc_common+0x130/0x23c [ 558.548670][T21668] do_el0_svc+0x48/0x58 [ 558.548675][T21668] el0_svc+0x58/0x180 [ 558.548682][T21668] el0t_64_sync_handler+0x84/0x12c [ 558.548688][T21668] el0t_64_sync+0x198/0x19c [ 558.548695][T21668] (syz-executor139,21668,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.548702][T21668] (syz-executor139,21668,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.575944][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.644255][T21671] loop0: detected capacity change from 0 to 32768 [ 558.648635][T21671] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.653867][T21671] (syz-executor139,21671,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.656193][T21671] FAULT_INJECTION: forcing a failure. [ 558.656193][T21671] name failslab, interval 1, probability 0, space 0, times 0 [ 558.658369][T21671] CPU: 0 UID: 0 PID: 21671 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.658392][T21671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.658398][T21671] Call trace: [ 558.658402][T21671] show_stack+0x2c/0x3c (C) [ 558.658417][T21671] __dump_stack+0x30/0x40 [ 558.658425][T21671] dump_stack_lvl+0xd8/0x12c [ 558.658431][T21671] dump_stack+0x1c/0x28 [ 558.658436][T21671] should_fail_ex+0x41c/0x594 [ 558.658444][T21671] should_failslab+0xc0/0x128 [ 558.658451][T21671] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 558.658459][T21671] __d_alloc+0x44/0x688 [ 558.658465][T21671] d_alloc_parallel+0x80/0x1108 [ 558.658472][T21671] __lookup_slow+0x104/0x378 [ 558.658479][T21671] lookup_one_unlocked+0x118/0x240 [ 558.658485][T21671] reconnect_path+0x278/0x6b4 [ 558.658493][T21671] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.658501][T21671] do_handle_to_path+0xa0/0x198 [ 558.658507][T21671] do_handle_open+0x580/0x730 [ 558.658512][T21671] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.658518][T21671] invoke_syscall+0x98/0x2b8 [ 558.658524][T21671] el0_svc_common+0x130/0x23c [ 558.658534][T21671] do_el0_svc+0x48/0x58 [ 558.658540][T21671] el0_svc+0x58/0x180 [ 558.658549][T21671] el0t_64_sync_handler+0x84/0x12c [ 558.658556][T21671] el0t_64_sync+0x198/0x19c [ 558.680481][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.753858][T21674] loop0: detected capacity change from 0 to 32768 [ 558.760583][T21674] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.765467][T21674] (syz-executor139,21674,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.766388][T21674] FAULT_INJECTION: forcing a failure. [ 558.766388][T21674] name failslab, interval 1, probability 0, space 0, times 0 [ 558.766403][T21674] CPU: 1 UID: 0 PID: 21674 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.766411][T21674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.766416][T21674] Call trace: [ 558.766418][T21674] show_stack+0x2c/0x3c (C) [ 558.766431][T21674] __dump_stack+0x30/0x40 [ 558.766438][T21674] dump_stack_lvl+0xd8/0x12c [ 558.766443][T21674] dump_stack+0x1c/0x28 [ 558.766448][T21674] should_fail_ex+0x41c/0x594 [ 558.766456][T21674] should_failslab+0xc0/0x128 [ 558.766463][T21674] __kmalloc_cache_noprof+0x80/0x3fc [ 558.766471][T21674] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.766479][T21674] ocfs2_lookup+0x3c4/0xa24 [ 558.766484][T21674] __lookup_slow+0x254/0x378 [ 558.766491][T21674] lookup_one_unlocked+0x118/0x240 [ 558.766498][T21674] reconnect_path+0x278/0x6b4 [ 558.766506][T21674] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.766513][T21674] do_handle_to_path+0xa0/0x198 [ 558.766520][T21674] do_handle_open+0x580/0x730 [ 558.766525][T21674] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.766531][T21674] invoke_syscall+0x98/0x2b8 [ 558.766537][T21674] el0_svc_common+0x130/0x23c [ 558.766547][T21674] do_el0_svc+0x48/0x58 [ 558.766552][T21674] el0_svc+0x58/0x180 [ 558.766561][T21674] el0t_64_sync_handler+0x84/0x12c [ 558.766568][T21674] el0t_64_sync+0x198/0x19c [ 558.766576][T21674] (syz-executor139,21674,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.766586][T21674] (syz-executor139,21674,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.806538][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 558.892826][T21677] loop0: detected capacity change from 0 to 32768 [ 558.898853][T21677] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 558.901875][T21677] (syz-executor139,21677,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 558.904151][T21677] FAULT_INJECTION: forcing a failure. [ 558.904151][T21677] name failslab, interval 1, probability 0, space 0, times 0 [ 558.906609][T21677] CPU: 1 UID: 0 PID: 21677 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 558.906632][T21677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 558.906640][T21677] Call trace: [ 558.906645][T21677] show_stack+0x2c/0x3c (C) [ 558.906662][T21677] __dump_stack+0x30/0x40 [ 558.906671][T21677] dump_stack_lvl+0xd8/0x12c [ 558.906678][T21677] dump_stack+0x1c/0x28 [ 558.906686][T21677] should_fail_ex+0x41c/0x594 [ 558.906696][T21677] should_failslab+0xc0/0x128 [ 558.906706][T21677] __kmalloc_cache_noprof+0x80/0x3fc [ 558.906716][T21677] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 558.906726][T21677] ocfs2_lookup+0x3c4/0xa24 [ 558.906733][T21677] __lookup_slow+0x254/0x378 [ 558.906740][T21677] lookup_one_unlocked+0x118/0x240 [ 558.906747][T21677] reconnect_path+0x278/0x6b4 [ 558.906756][T21677] exportfs_decode_fh_raw+0x28c/0x5d8 [ 558.906763][T21677] do_handle_to_path+0xa0/0x198 [ 558.906769][T21677] do_handle_open+0x580/0x730 [ 558.906775][T21677] __arm64_sys_open_by_handle_at+0x80/0x94 [ 558.906781][T21677] invoke_syscall+0x98/0x2b8 [ 558.906786][T21677] el0_svc_common+0x130/0x23c [ 558.906791][T21677] do_el0_svc+0x48/0x58 [ 558.906796][T21677] el0_svc+0x58/0x180 [ 558.906803][T21677] el0t_64_sync_handler+0x84/0x12c [ 558.906809][T21677] el0t_64_sync+0x198/0x19c [ 558.927061][T21677] (syz-executor139,21677,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 558.927104][T21677] (syz-executor139,21677,1):ocfs2_lookup:165 ERROR: status = -12 [ 558.941210][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.030824][T21680] loop0: detected capacity change from 0 to 32768 [ 559.034661][T21680] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.037995][T21680] (syz-executor139,21680,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.038398][T21680] FAULT_INJECTION: forcing a failure. [ 559.038398][T21680] name failslab, interval 1, probability 0, space 0, times 0 [ 559.038411][T21680] CPU: 0 UID: 0 PID: 21680 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.038419][T21680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.038423][T21680] Call trace: [ 559.038426][T21680] show_stack+0x2c/0x3c (C) [ 559.038438][T21680] __dump_stack+0x30/0x40 [ 559.038446][T21680] dump_stack_lvl+0xd8/0x12c [ 559.038451][T21680] dump_stack+0x1c/0x28 [ 559.038456][T21680] should_fail_ex+0x41c/0x594 [ 559.038463][T21680] should_failslab+0xc0/0x128 [ 559.038470][T21680] __kmalloc_cache_noprof+0x80/0x3fc [ 559.038478][T21680] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.038486][T21680] ocfs2_lookup+0x3c4/0xa24 [ 559.038491][T21680] __lookup_slow+0x254/0x378 [ 559.038498][T21680] lookup_one_unlocked+0x118/0x240 [ 559.038505][T21680] reconnect_path+0x278/0x6b4 [ 559.038513][T21680] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.038520][T21680] do_handle_to_path+0xa0/0x198 [ 559.038526][T21680] do_handle_open+0x580/0x730 [ 559.038538][T21680] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.038544][T21680] invoke_syscall+0x98/0x2b8 [ 559.038550][T21680] el0_svc_common+0x130/0x23c [ 559.038556][T21680] do_el0_svc+0x48/0x58 [ 559.038561][T21680] el0_svc+0x58/0x180 [ 559.038568][T21680] el0t_64_sync_handler+0x84/0x12c [ 559.038575][T21680] el0t_64_sync+0x198/0x19c [ 559.038582][T21680] (syz-executor139,21680,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.038591][T21680] (syz-executor139,21680,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.067816][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.142511][T21683] loop0: detected capacity change from 0 to 32768 [ 559.147007][T21683] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.151117][T21683] (syz-executor139,21683,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.153687][T21683] FAULT_INJECTION: forcing a failure. [ 559.153687][T21683] name failslab, interval 1, probability 0, space 0, times 0 [ 559.155813][T21683] CPU: 1 UID: 0 PID: 21683 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.155836][T21683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.155842][T21683] Call trace: [ 559.155846][T21683] show_stack+0x2c/0x3c (C) [ 559.155861][T21683] __dump_stack+0x30/0x40 [ 559.155872][T21683] dump_stack_lvl+0xd8/0x12c [ 559.155879][T21683] dump_stack+0x1c/0x28 [ 559.155884][T21683] should_fail_ex+0x41c/0x594 [ 559.155892][T21683] should_failslab+0xc0/0x128 [ 559.155899][T21683] __kmalloc_cache_noprof+0x80/0x3fc [ 559.155907][T21683] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.155915][T21683] ocfs2_lookup+0x3c4/0xa24 [ 559.155920][T21683] __lookup_slow+0x254/0x378 [ 559.155927][T21683] lookup_one_unlocked+0x118/0x240 [ 559.155934][T21683] reconnect_path+0x278/0x6b4 [ 559.155942][T21683] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.155949][T21683] do_handle_to_path+0xa0/0x198 [ 559.155955][T21683] do_handle_open+0x580/0x730 [ 559.155960][T21683] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.155966][T21683] invoke_syscall+0x98/0x2b8 [ 559.155972][T21683] el0_svc_common+0x130/0x23c [ 559.155977][T21683] do_el0_svc+0x48/0x58 [ 559.155982][T21683] el0_svc+0x58/0x180 [ 559.155988][T21683] el0t_64_sync_handler+0x84/0x12c [ 559.155994][T21683] el0t_64_sync+0x198/0x19c [ 559.166624][T21683] (syz-executor139,21683,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.166648][T21683] (syz-executor139,21683,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.183665][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.274730][T21686] loop0: detected capacity change from 0 to 32768 [ 559.294746][T21686] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.303925][T21686] (syz-executor139,21686,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.306229][T21686] FAULT_INJECTION: forcing a failure. [ 559.306229][T21686] name failslab, interval 1, probability 0, space 0, times 0 [ 559.306251][T21686] CPU: 1 UID: 0 PID: 21686 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.306262][T21686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.306269][T21686] Call trace: [ 559.306272][T21686] show_stack+0x2c/0x3c (C) [ 559.306285][T21686] __dump_stack+0x30/0x40 [ 559.306292][T21686] dump_stack_lvl+0xd8/0x12c [ 559.306297][T21686] dump_stack+0x1c/0x28 [ 559.306302][T21686] should_fail_ex+0x41c/0x594 [ 559.306310][T21686] should_failslab+0xc0/0x128 [ 559.306317][T21686] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 559.306324][T21686] __d_alloc+0x44/0x688 [ 559.306331][T21686] d_alloc_parallel+0x80/0x1108 [ 559.306337][T21686] __lookup_slow+0x104/0x378 [ 559.306344][T21686] lookup_one_unlocked+0x118/0x240 [ 559.306350][T21686] reconnect_path+0x278/0x6b4 [ 559.306359][T21686] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.306365][T21686] do_handle_to_path+0xa0/0x198 [ 559.306372][T21686] do_handle_open+0x580/0x730 [ 559.306377][T21686] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.306383][T21686] invoke_syscall+0x98/0x2b8 [ 559.306389][T21686] el0_svc_common+0x130/0x23c [ 559.306393][T21686] do_el0_svc+0x48/0x58 [ 559.306398][T21686] el0_svc+0x58/0x180 [ 559.306405][T21686] el0t_64_sync_handler+0x84/0x12c [ 559.306411][T21686] el0t_64_sync+0x198/0x19c [ 559.316085][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.407536][T21689] loop0: detected capacity change from 0 to 32768 [ 559.415894][T21689] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.421157][T21689] (syz-executor139,21689,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.424676][T21689] FAULT_INJECTION: forcing a failure. [ 559.424676][T21689] name failslab, interval 1, probability 0, space 0, times 0 [ 559.426754][T21689] CPU: 1 UID: 0 PID: 21689 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.426777][T21689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.426783][T21689] Call trace: [ 559.426786][T21689] show_stack+0x2c/0x3c (C) [ 559.426802][T21689] __dump_stack+0x30/0x40 [ 559.426813][T21689] dump_stack_lvl+0xd8/0x12c [ 559.426820][T21689] dump_stack+0x1c/0x28 [ 559.426826][T21689] should_fail_ex+0x41c/0x594 [ 559.426835][T21689] should_failslab+0xc0/0x128 [ 559.426842][T21689] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 559.426850][T21689] __d_alloc+0x44/0x688 [ 559.426857][T21689] d_alloc_parallel+0x80/0x1108 [ 559.426863][T21689] __lookup_slow+0x104/0x378 [ 559.426870][T21689] lookup_one_unlocked+0x118/0x240 [ 559.426877][T21689] reconnect_path+0x278/0x6b4 [ 559.426885][T21689] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.426892][T21689] do_handle_to_path+0xa0/0x198 [ 559.426898][T21689] do_handle_open+0x580/0x730 [ 559.426904][T21689] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.426909][T21689] invoke_syscall+0x98/0x2b8 [ 559.426915][T21689] el0_svc_common+0x130/0x23c [ 559.426920][T21689] do_el0_svc+0x48/0x58 [ 559.426925][T21689] el0_svc+0x58/0x180 [ 559.426932][T21689] el0t_64_sync_handler+0x84/0x12c [ 559.426938][T21689] el0t_64_sync+0x198/0x19c [ 559.460171][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.546470][T21692] loop0: detected capacity change from 0 to 32768 [ 559.551955][T21692] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.555720][T21692] (syz-executor139,21692,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.556528][T21692] FAULT_INJECTION: forcing a failure. [ 559.556528][T21692] name failslab, interval 1, probability 0, space 0, times 0 [ 559.556550][T21692] CPU: 0 UID: 0 PID: 21692 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.556561][T21692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.556567][T21692] Call trace: [ 559.556571][T21692] show_stack+0x2c/0x3c (C) [ 559.556584][T21692] __dump_stack+0x30/0x40 [ 559.556591][T21692] dump_stack_lvl+0xd8/0x12c [ 559.556597][T21692] dump_stack+0x1c/0x28 [ 559.556602][T21692] should_fail_ex+0x41c/0x594 [ 559.556609][T21692] should_failslab+0xc0/0x128 [ 559.556617][T21692] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 559.556624][T21692] __d_alloc+0x44/0x688 [ 559.556630][T21692] d_alloc_parallel+0x80/0x1108 [ 559.556637][T21692] __lookup_slow+0x104/0x378 [ 559.556643][T21692] lookup_one_unlocked+0x118/0x240 [ 559.556650][T21692] reconnect_path+0x278/0x6b4 [ 559.556658][T21692] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.556665][T21692] do_handle_to_path+0xa0/0x198 [ 559.556671][T21692] do_handle_open+0x580/0x730 [ 559.556676][T21692] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.556682][T21692] invoke_syscall+0x98/0x2b8 [ 559.556687][T21692] el0_svc_common+0x130/0x23c [ 559.556692][T21692] do_el0_svc+0x48/0x58 [ 559.556697][T21692] el0_svc+0x58/0x180 [ 559.556704][T21692] el0t_64_sync_handler+0x84/0x12c [ 559.556709][T21692] el0t_64_sync+0x198/0x19c [ 559.573745][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.649758][T21695] loop0: detected capacity change from 0 to 32768 [ 559.656462][T21695] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.660288][T21695] (syz-executor139,21695,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.662948][T21695] FAULT_INJECTION: forcing a failure. [ 559.662948][T21695] name failslab, interval 1, probability 0, space 0, times 0 [ 559.664878][T21695] CPU: 1 UID: 0 PID: 21695 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.664896][T21695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.664901][T21695] Call trace: [ 559.664904][T21695] show_stack+0x2c/0x3c (C) [ 559.664915][T21695] __dump_stack+0x30/0x40 [ 559.664922][T21695] dump_stack_lvl+0xd8/0x12c [ 559.664927][T21695] dump_stack+0x1c/0x28 [ 559.664932][T21695] should_fail_ex+0x41c/0x594 [ 559.664939][T21695] should_failslab+0xc0/0x128 [ 559.664946][T21695] __kmalloc_cache_noprof+0x80/0x3fc [ 559.664954][T21695] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.664961][T21695] ocfs2_lookup+0x3c4/0xa24 [ 559.664967][T21695] __lookup_slow+0x254/0x378 [ 559.664974][T21695] lookup_one_unlocked+0x118/0x240 [ 559.664981][T21695] reconnect_path+0x278/0x6b4 [ 559.664989][T21695] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.664996][T21695] do_handle_to_path+0xa0/0x198 [ 559.665002][T21695] do_handle_open+0x580/0x730 [ 559.665007][T21695] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.665013][T21695] invoke_syscall+0x98/0x2b8 [ 559.665018][T21695] el0_svc_common+0x130/0x23c [ 559.665023][T21695] do_el0_svc+0x48/0x58 [ 559.665028][T21695] el0_svc+0x58/0x180 [ 559.665035][T21695] el0t_64_sync_handler+0x84/0x12c [ 559.665040][T21695] el0t_64_sync+0x198/0x19c [ 559.677906][T21695] (syz-executor139,21695,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.677933][T21695] (syz-executor139,21695,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.690388][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.758793][T21698] loop0: detected capacity change from 0 to 32768 [ 559.763796][T21698] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.767590][T21698] (syz-executor139,21698,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.769856][T21698] FAULT_INJECTION: forcing a failure. [ 559.769856][T21698] name failslab, interval 1, probability 0, space 0, times 0 [ 559.771883][T21698] CPU: 1 UID: 0 PID: 21698 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.771899][T21698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.771904][T21698] Call trace: [ 559.771907][T21698] show_stack+0x2c/0x3c (C) [ 559.771919][T21698] __dump_stack+0x30/0x40 [ 559.771926][T21698] dump_stack_lvl+0xd8/0x12c [ 559.771933][T21698] dump_stack+0x1c/0x28 [ 559.771939][T21698] should_fail_ex+0x41c/0x594 [ 559.771947][T21698] should_failslab+0xc0/0x128 [ 559.771954][T21698] __kmalloc_cache_noprof+0x80/0x3fc [ 559.771962][T21698] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.771970][T21698] ocfs2_lookup+0x3c4/0xa24 [ 559.771976][T21698] __lookup_slow+0x254/0x378 [ 559.771983][T21698] lookup_one_unlocked+0x118/0x240 [ 559.771990][T21698] reconnect_path+0x278/0x6b4 [ 559.771998][T21698] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.772005][T21698] do_handle_to_path+0xa0/0x198 [ 559.772011][T21698] do_handle_open+0x580/0x730 [ 559.772017][T21698] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.772022][T21698] invoke_syscall+0x98/0x2b8 [ 559.772028][T21698] el0_svc_common+0x130/0x23c [ 559.772033][T21698] do_el0_svc+0x48/0x58 [ 559.772038][T21698] el0_svc+0x58/0x180 [ 559.772045][T21698] el0t_64_sync_handler+0x84/0x12c [ 559.772051][T21698] el0t_64_sync+0x198/0x19c [ 559.793058][T21698] (syz-executor139,21698,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.794536][T21698] (syz-executor139,21698,1):ocfs2_lookup:165 ERROR: status = -12 [ 559.801559][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 559.869326][T21701] loop0: detected capacity change from 0 to 32768 [ 559.891456][T21701] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 559.894546][T21701] (syz-executor139,21701,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 559.896642][T21701] FAULT_INJECTION: forcing a failure. [ 559.896642][T21701] name failslab, interval 1, probability 0, space 0, times 0 [ 559.897133][T21701] CPU: 0 UID: 0 PID: 21701 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 559.897152][T21701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 559.897157][T21701] Call trace: [ 559.897161][T21701] show_stack+0x2c/0x3c (C) [ 559.897176][T21701] __dump_stack+0x30/0x40 [ 559.897186][T21701] dump_stack_lvl+0xd8/0x12c [ 559.897195][T21701] dump_stack+0x1c/0x28 [ 559.897202][T21701] should_fail_ex+0x41c/0x594 [ 559.897210][T21701] should_failslab+0xc0/0x128 [ 559.897217][T21701] __kmalloc_cache_noprof+0x80/0x3fc [ 559.897225][T21701] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 559.897234][T21701] ocfs2_lookup+0x3c4/0xa24 [ 559.897239][T21701] __lookup_slow+0x254/0x378 executing program [ 559.897247][T21701] lookup_one_unlocked+0x118/0x240 [ 559.897253][T21701] reconnect_path+0x278/0x6b4 [ 559.897261][T21701] exportfs_decode_fh_raw+0x28c/0x5d8 [ 559.897268][T21701] do_handle_to_path+0xa0/0x198 [ 559.897275][T21701] do_handle_open+0x580/0x730 [ 559.897280][T21701] __arm64_sys_open_by_handle_at+0x80/0x94 [ 559.897286][T21701] invoke_syscall+0x98/0x2b8 [ 559.897292][T21701] el0_svc_common+0x130/0x23c [ 559.897297][T21701] do_el0_svc+0x48/0x58 [ 559.897302][T21701] el0_svc+0x58/0x180 [ 559.897309][T21701] el0t_64_sync_handler+0x84/0x12c [ 559.897315][T21701] el0t_64_sync+0x198/0x19c [ 559.897323][T21701] (syz-executor139,21701,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 559.897332][T21701] (syz-executor139,21701,0):ocfs2_lookup:165 ERROR: status = -12 [ 559.907848][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 559.991565][T21704] loop0: detected capacity change from 0 to 32768 [ 559.999126][T21704] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.004903][T21704] (syz-executor139,21704,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.007139][T21704] FAULT_INJECTION: forcing a failure. [ 560.007139][T21704] name failslab, interval 1, probability 0, space 0, times 0 [ 560.009100][T21704] CPU: 1 UID: 0 PID: 21704 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.009120][T21704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.009126][T21704] Call trace: [ 560.009130][T21704] show_stack+0x2c/0x3c (C) [ 560.009144][T21704] __dump_stack+0x30/0x40 [ 560.009152][T21704] dump_stack_lvl+0xd8/0x12c [ 560.009158][T21704] dump_stack+0x1c/0x28 [ 560.009163][T21704] should_fail_ex+0x41c/0x594 [ 560.009171][T21704] should_failslab+0xc0/0x128 [ 560.009178][T21704] __kmalloc_cache_noprof+0x80/0x3fc [ 560.009186][T21704] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.009194][T21704] ocfs2_lookup+0x3c4/0xa24 [ 560.009200][T21704] __lookup_slow+0x254/0x378 [ 560.009207][T21704] lookup_one_unlocked+0x118/0x240 [ 560.009214][T21704] reconnect_path+0x278/0x6b4 [ 560.009221][T21704] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.009228][T21704] do_handle_to_path+0xa0/0x198 [ 560.009235][T21704] do_handle_open+0x580/0x730 [ 560.009240][T21704] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.009246][T21704] invoke_syscall+0x98/0x2b8 [ 560.009251][T21704] el0_svc_common+0x130/0x23c [ 560.009256][T21704] do_el0_svc+0x48/0x58 [ 560.009262][T21704] el0_svc+0x58/0x180 [ 560.009268][T21704] el0t_64_sync_handler+0x84/0x12c [ 560.009274][T21704] el0t_64_sync+0x198/0x19c [ 560.023152][T21704] (syz-executor139,21704,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.023177][T21704] (syz-executor139,21704,0):ocfs2_lookup:165 ERROR: status = -12 [ 560.048393][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.143257][T21707] loop0: detected capacity change from 0 to 32768 [ 560.153487][T21707] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.159580][T21707] (syz-executor139,21707,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.162640][T21707] FAULT_INJECTION: forcing a failure. [ 560.162640][T21707] name failslab, interval 1, probability 0, space 0, times 0 [ 560.162667][T21707] CPU: 0 UID: 0 PID: 21707 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.162678][T21707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.162684][T21707] Call trace: [ 560.162688][T21707] show_stack+0x2c/0x3c (C) [ 560.162702][T21707] __dump_stack+0x30/0x40 [ 560.162710][T21707] dump_stack_lvl+0xd8/0x12c [ 560.162716][T21707] dump_stack+0x1c/0x28 [ 560.162721][T21707] should_fail_ex+0x41c/0x594 [ 560.162729][T21707] should_failslab+0xc0/0x128 [ 560.162736][T21707] __kmalloc_cache_noprof+0x80/0x3fc [ 560.162743][T21707] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.162751][T21707] ocfs2_lookup+0x3c4/0xa24 [ 560.162757][T21707] __lookup_slow+0x254/0x378 [ 560.162764][T21707] lookup_one_unlocked+0x118/0x240 [ 560.162772][T21707] reconnect_path+0x278/0x6b4 [ 560.162781][T21707] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.162788][T21707] do_handle_to_path+0xa0/0x198 [ 560.162794][T21707] do_handle_open+0x580/0x730 [ 560.162799][T21707] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.162805][T21707] invoke_syscall+0x98/0x2b8 [ 560.162811][T21707] el0_svc_common+0x130/0x23c [ 560.162816][T21707] do_el0_svc+0x48/0x58 [ 560.162821][T21707] el0_svc+0x58/0x180 [ 560.162827][T21707] el0t_64_sync_handler+0x84/0x12c [ 560.162833][T21707] el0t_64_sync+0x198/0x19c [ 560.162840][T21707] (syz-executor139,21707,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.162849][T21707] (syz-executor139,21707,0):ocfs2_lookup:165 ERROR: status = -12 [ 560.193247][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.262031][T21710] loop0: detected capacity change from 0 to 32768 [ 560.282709][T21710] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.288010][T21710] (syz-executor139,21710,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.290226][T21710] FAULT_INJECTION: forcing a failure. [ 560.290226][T21710] name failslab, interval 1, probability 0, space 0, times 0 [ 560.290252][T21710] CPU: 1 UID: 0 PID: 21710 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.290264][T21710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.290270][T21710] Call trace: [ 560.290274][T21710] show_stack+0x2c/0x3c (C) [ 560.290289][T21710] __dump_stack+0x30/0x40 [ 560.290296][T21710] dump_stack_lvl+0xd8/0x12c [ 560.290302][T21710] dump_stack+0x1c/0x28 [ 560.290308][T21710] should_fail_ex+0x41c/0x594 [ 560.290316][T21710] should_failslab+0xc0/0x128 [ 560.290323][T21710] __kmalloc_cache_noprof+0x80/0x3fc [ 560.290330][T21710] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.290339][T21710] ocfs2_lookup+0x3c4/0xa24 [ 560.290344][T21710] __lookup_slow+0x254/0x378 [ 560.290351][T21710] lookup_one_unlocked+0x118/0x240 [ 560.290358][T21710] reconnect_path+0x278/0x6b4 [ 560.290366][T21710] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.290373][T21710] do_handle_to_path+0xa0/0x198 [ 560.290380][T21710] do_handle_open+0x580/0x730 [ 560.290385][T21710] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.290391][T21710] invoke_syscall+0x98/0x2b8 [ 560.290396][T21710] el0_svc_common+0x130/0x23c [ 560.290401][T21710] do_el0_svc+0x48/0x58 [ 560.290407][T21710] el0_svc+0x58/0x180 [ 560.290413][T21710] el0t_64_sync_handler+0x84/0x12c [ 560.290419][T21710] el0t_64_sync+0x198/0x19c [ 560.290433][T21710] (syz-executor139,21710,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.290446][T21710] (syz-executor139,21710,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.317855][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.403515][T21713] loop0: detected capacity change from 0 to 32768 [ 560.407693][T21713] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.413836][T21713] (syz-executor139,21713,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.414330][T21713] FAULT_INJECTION: forcing a failure. [ 560.414330][T21713] name failslab, interval 1, probability 0, space 0, times 0 [ 560.414342][T21713] CPU: 0 UID: 0 PID: 21713 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.414350][T21713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.414354][T21713] Call trace: [ 560.414357][T21713] show_stack+0x2c/0x3c (C) [ 560.414369][T21713] __dump_stack+0x30/0x40 [ 560.414376][T21713] dump_stack_lvl+0xd8/0x12c [ 560.414381][T21713] dump_stack+0x1c/0x28 [ 560.414386][T21713] should_fail_ex+0x41c/0x594 [ 560.414394][T21713] should_failslab+0xc0/0x128 [ 560.414402][T21713] __kmalloc_cache_noprof+0x80/0x3fc [ 560.414410][T21713] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.414419][T21713] ocfs2_lookup+0x3c4/0xa24 [ 560.414424][T21713] __lookup_slow+0x254/0x378 [ 560.414432][T21713] lookup_one_unlocked+0x118/0x240 [ 560.414439][T21713] reconnect_path+0x278/0x6b4 [ 560.414447][T21713] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.414455][T21713] do_handle_to_path+0xa0/0x198 [ 560.414461][T21713] do_handle_open+0x580/0x730 [ 560.414466][T21713] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.414472][T21713] invoke_syscall+0x98/0x2b8 [ 560.414478][T21713] el0_svc_common+0x130/0x23c [ 560.414483][T21713] do_el0_svc+0x48/0x58 [ 560.414488][T21713] el0_svc+0x58/0x180 [ 560.414495][T21713] el0t_64_sync_handler+0x84/0x12c [ 560.414501][T21713] el0t_64_sync+0x198/0x19c [ 560.414508][T21713] (syz-executor139,21713,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.414516][T21713] (syz-executor139,21713,0):ocfs2_lookup:165 ERROR: status = -12 [ 560.436309][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.527924][T21716] loop0: detected capacity change from 0 to 32768 [ 560.535361][T21716] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.538321][T21716] (syz-executor139,21716,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.538747][T21716] FAULT_INJECTION: forcing a failure. [ 560.538747][T21716] name failslab, interval 1, probability 0, space 0, times 0 [ 560.538759][T21716] CPU: 1 UID: 0 PID: 21716 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.538766][T21716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.538770][T21716] Call trace: [ 560.538773][T21716] show_stack+0x2c/0x3c (C) [ 560.538784][T21716] __dump_stack+0x30/0x40 [ 560.538791][T21716] dump_stack_lvl+0xd8/0x12c [ 560.538796][T21716] dump_stack+0x1c/0x28 [ 560.538801][T21716] should_fail_ex+0x41c/0x594 [ 560.538809][T21716] should_failslab+0xc0/0x128 [ 560.538816][T21716] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 560.538824][T21716] __d_alloc+0x44/0x688 [ 560.538830][T21716] d_alloc_parallel+0x80/0x1108 [ 560.538836][T21716] __lookup_slow+0x104/0x378 [ 560.538843][T21716] lookup_one_unlocked+0x118/0x240 [ 560.538850][T21716] reconnect_path+0x278/0x6b4 [ 560.538858][T21716] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.538865][T21716] do_handle_to_path+0xa0/0x198 [ 560.538871][T21716] do_handle_open+0x580/0x730 [ 560.538876][T21716] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.538882][T21716] invoke_syscall+0x98/0x2b8 [ 560.538888][T21716] el0_svc_common+0x130/0x23c [ 560.538893][T21716] do_el0_svc+0x48/0x58 [ 560.538898][T21716] el0_svc+0x58/0x180 [ 560.538904][T21716] el0t_64_sync_handler+0x84/0x12c [ 560.538910][T21716] el0t_64_sync+0x198/0x19c [ 560.564477][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.636524][T21719] loop0: detected capacity change from 0 to 32768 [ 560.644961][T21719] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.648760][T21719] (syz-executor139,21719,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.651131][T21719] FAULT_INJECTION: forcing a failure. [ 560.651131][T21719] name failslab, interval 1, probability 0, space 0, times 0 [ 560.653688][T21719] CPU: 0 UID: 0 PID: 21719 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.653709][T21719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.653717][T21719] Call trace: [ 560.653723][T21719] show_stack+0x2c/0x3c (C) [ 560.653739][T21719] __dump_stack+0x30/0x40 [ 560.653746][T21719] dump_stack_lvl+0xd8/0x12c [ 560.653753][T21719] dump_stack+0x1c/0x28 [ 560.653760][T21719] should_fail_ex+0x41c/0x594 [ 560.653770][T21719] should_failslab+0xc0/0x128 [ 560.653778][T21719] __kmalloc_cache_noprof+0x80/0x3fc [ 560.653786][T21719] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.653795][T21719] ocfs2_lookup+0x3c4/0xa24 [ 560.653800][T21719] __lookup_slow+0x254/0x378 [ 560.653808][T21719] lookup_one_unlocked+0x118/0x240 [ 560.653814][T21719] reconnect_path+0x278/0x6b4 [ 560.653823][T21719] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.653830][T21719] do_handle_to_path+0xa0/0x198 [ 560.653836][T21719] do_handle_open+0x580/0x730 [ 560.653842][T21719] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.653847][T21719] invoke_syscall+0x98/0x2b8 [ 560.653853][T21719] el0_svc_common+0x130/0x23c [ 560.653858][T21719] do_el0_svc+0x48/0x58 [ 560.653863][T21719] el0_svc+0x58/0x180 [ 560.653870][T21719] el0t_64_sync_handler+0x84/0x12c [ 560.653876][T21719] el0t_64_sync+0x198/0x19c [ 560.662541][T21719] (syz-executor139,21719,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.662576][T21719] (syz-executor139,21719,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.679053][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.769668][T21722] loop0: detected capacity change from 0 to 32768 [ 560.776454][T21722] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.778242][T21722] (syz-executor139,21722,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.778633][T21722] FAULT_INJECTION: forcing a failure. [ 560.778633][T21722] name failslab, interval 1, probability 0, space 0, times 0 [ 560.778645][T21722] CPU: 1 UID: 0 PID: 21722 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.778653][T21722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.778657][T21722] Call trace: [ 560.778659][T21722] show_stack+0x2c/0x3c (C) [ 560.778671][T21722] __dump_stack+0x30/0x40 [ 560.778678][T21722] dump_stack_lvl+0xd8/0x12c [ 560.778683][T21722] dump_stack+0x1c/0x28 [ 560.778688][T21722] should_fail_ex+0x41c/0x594 [ 560.778697][T21722] should_failslab+0xc0/0x128 [ 560.778705][T21722] __kmalloc_cache_noprof+0x80/0x3fc [ 560.778713][T21722] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.778722][T21722] ocfs2_lookup+0x3c4/0xa24 [ 560.778728][T21722] __lookup_slow+0x254/0x378 [ 560.778737][T21722] lookup_one_unlocked+0x118/0x240 [ 560.778743][T21722] reconnect_path+0x278/0x6b4 [ 560.778752][T21722] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.778759][T21722] do_handle_to_path+0xa0/0x198 [ 560.778765][T21722] do_handle_open+0x580/0x730 [ 560.778771][T21722] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.778776][T21722] invoke_syscall+0x98/0x2b8 [ 560.778782][T21722] el0_svc_common+0x130/0x23c [ 560.778787][T21722] do_el0_svc+0x48/0x58 [ 560.778792][T21722] el0_svc+0x58/0x180 [ 560.778799][T21722] el0t_64_sync_handler+0x84/0x12c [ 560.778804][T21722] el0t_64_sync+0x198/0x19c [ 560.778812][T21722] (syz-executor139,21722,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.778818][T21722] (syz-executor139,21722,1):ocfs2_lookup:165 ERROR: status = -12 [ 560.807577][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 560.883042][T21725] loop0: detected capacity change from 0 to 32768 [ 560.888733][T21725] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 560.893576][T21725] (syz-executor139,21725,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 560.894727][T21725] FAULT_INJECTION: forcing a failure. [ 560.894727][T21725] name failslab, interval 1, probability 0, space 0, times 0 [ 560.894741][T21725] CPU: 0 UID: 0 PID: 21725 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 560.894749][T21725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 560.894753][T21725] Call trace: [ 560.894756][T21725] show_stack+0x2c/0x3c (C) [ 560.894768][T21725] __dump_stack+0x30/0x40 [ 560.894774][T21725] dump_stack_lvl+0xd8/0x12c [ 560.894780][T21725] dump_stack+0x1c/0x28 [ 560.894784][T21725] should_fail_ex+0x41c/0x594 [ 560.894792][T21725] should_failslab+0xc0/0x128 [ 560.894799][T21725] __kmalloc_cache_noprof+0x80/0x3fc [ 560.894806][T21725] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 560.894815][T21725] ocfs2_lookup+0x3c4/0xa24 [ 560.894820][T21725] __lookup_slow+0x254/0x378 [ 560.894827][T21725] lookup_one_unlocked+0x118/0x240 [ 560.894834][T21725] reconnect_path+0x278/0x6b4 [ 560.894842][T21725] exportfs_decode_fh_raw+0x28c/0x5d8 [ 560.894849][T21725] do_handle_to_path+0xa0/0x198 [ 560.894855][T21725] do_handle_open+0x580/0x730 [ 560.894861][T21725] __arm64_sys_open_by_handle_at+0x80/0x94 [ 560.894866][T21725] invoke_syscall+0x98/0x2b8 [ 560.894872][T21725] el0_svc_common+0x130/0x23c [ 560.894877][T21725] do_el0_svc+0x48/0x58 [ 560.894882][T21725] el0_svc+0x58/0x180 [ 560.894889][T21725] el0t_64_sync_handler+0x84/0x12c [ 560.894894][T21725] el0t_64_sync+0x198/0x19c [ 560.894901][T21725] (syz-executor139,21725,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 560.894909][T21725] (syz-executor139,21725,0):ocfs2_lookup:165 ERROR: status = -12 [ 560.931253][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.017911][T21728] loop0: detected capacity change from 0 to 32768 [ 561.025062][T21728] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.029718][T21728] (syz-executor139,21728,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.030762][T21728] FAULT_INJECTION: forcing a failure. [ 561.030762][T21728] name failslab, interval 1, probability 0, space 0, times 0 [ 561.030780][T21728] CPU: 0 UID: 0 PID: 21728 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.030791][T21728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.030797][T21728] Call trace: [ 561.030800][T21728] show_stack+0x2c/0x3c (C) [ 561.030813][T21728] __dump_stack+0x30/0x40 [ 561.030821][T21728] dump_stack_lvl+0xd8/0x12c [ 561.030828][T21728] dump_stack+0x1c/0x28 [ 561.030834][T21728] should_fail_ex+0x41c/0x594 [ 561.030843][T21728] should_failslab+0xc0/0x128 [ 561.030850][T21728] __kmalloc_cache_noprof+0x80/0x3fc [ 561.030858][T21728] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.030866][T21728] ocfs2_lookup+0x3c4/0xa24 [ 561.030872][T21728] __lookup_slow+0x254/0x378 [ 561.030879][T21728] lookup_one_unlocked+0x118/0x240 [ 561.030886][T21728] reconnect_path+0x278/0x6b4 [ 561.030894][T21728] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.030901][T21728] do_handle_to_path+0xa0/0x198 [ 561.030907][T21728] do_handle_open+0x580/0x730 [ 561.030912][T21728] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.030918][T21728] invoke_syscall+0x98/0x2b8 [ 561.030924][T21728] el0_svc_common+0x130/0x23c [ 561.030929][T21728] do_el0_svc+0x48/0x58 [ 561.030934][T21728] el0_svc+0x58/0x180 [ 561.030942][T21728] el0t_64_sync_handler+0x84/0x12c [ 561.030947][T21728] el0t_64_sync+0x198/0x19c executing program [ 561.030955][T21728] (syz-executor139,21728,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.030962][T21728] (syz-executor139,21728,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.059650][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 561.129412][T21731] loop0: detected capacity change from 0 to 32768 [ 561.137282][T21731] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.144578][T21731] (syz-executor139,21731,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.147576][T21731] FAULT_INJECTION: forcing a failure. [ 561.147576][T21731] name failslab, interval 1, probability 0, space 0, times 0 [ 561.147610][T21731] CPU: 1 UID: 0 PID: 21731 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.147624][T21731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.147631][T21731] Call trace: [ 561.147635][T21731] show_stack+0x2c/0x3c (C) [ 561.147652][T21731] __dump_stack+0x30/0x40 [ 561.147661][T21731] dump_stack_lvl+0xd8/0x12c [ 561.147668][T21731] dump_stack+0x1c/0x28 [ 561.147674][T21731] should_fail_ex+0x41c/0x594 [ 561.147683][T21731] should_failslab+0xc0/0x128 [ 561.147692][T21731] __kmalloc_cache_noprof+0x80/0x3fc [ 561.147701][T21731] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.147710][T21731] ocfs2_lookup+0x3c4/0xa24 [ 561.147716][T21731] __lookup_slow+0x254/0x378 [ 561.147723][T21731] lookup_one_unlocked+0x118/0x240 [ 561.147730][T21731] reconnect_path+0x278/0x6b4 [ 561.147739][T21731] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.147746][T21731] do_handle_to_path+0xa0/0x198 [ 561.147753][T21731] do_handle_open+0x580/0x730 [ 561.147759][T21731] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.147765][T21731] invoke_syscall+0x98/0x2b8 [ 561.147771][T21731] el0_svc_common+0x130/0x23c [ 561.147776][T21731] do_el0_svc+0x48/0x58 [ 561.147781][T21731] el0_svc+0x58/0x180 [ 561.147788][T21731] el0t_64_sync_handler+0x84/0x12c [ 561.147794][T21731] el0t_64_sync+0x198/0x19c [ 561.147805][T21731] (syz-executor139,21731,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.147818][T21731] (syz-executor139,21731,1):ocfs2_lookup:165 ERROR: status = -12 [ 561.177396][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.266594][T21734] loop0: detected capacity change from 0 to 32768 [ 561.276297][T21734] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.281289][T21734] (syz-executor139,21734,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.281720][T21734] FAULT_INJECTION: forcing a failure. [ 561.281720][T21734] name failslab, interval 1, probability 0, space 0, times 0 [ 561.281733][T21734] CPU: 0 UID: 0 PID: 21734 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.281741][T21734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.281745][T21734] Call trace: [ 561.281748][T21734] show_stack+0x2c/0x3c (C) [ 561.281759][T21734] __dump_stack+0x30/0x40 [ 561.281766][T21734] dump_stack_lvl+0xd8/0x12c [ 561.281771][T21734] dump_stack+0x1c/0x28 [ 561.281776][T21734] should_fail_ex+0x41c/0x594 [ 561.281783][T21734] should_failslab+0xc0/0x128 [ 561.281790][T21734] __kmalloc_cache_noprof+0x80/0x3fc [ 561.281798][T21734] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.281806][T21734] ocfs2_lookup+0x3c4/0xa24 [ 561.281811][T21734] __lookup_slow+0x254/0x378 [ 561.281819][T21734] lookup_one_unlocked+0x118/0x240 [ 561.281825][T21734] reconnect_path+0x278/0x6b4 [ 561.281833][T21734] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.281840][T21734] do_handle_to_path+0xa0/0x198 [ 561.281846][T21734] do_handle_open+0x580/0x730 [ 561.281852][T21734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.281858][T21734] invoke_syscall+0x98/0x2b8 [ 561.281863][T21734] el0_svc_common+0x130/0x23c [ 561.281868][T21734] do_el0_svc+0x48/0x58 [ 561.281873][T21734] el0_svc+0x58/0x180 [ 561.281880][T21734] el0t_64_sync_handler+0x84/0x12c [ 561.281886][T21734] el0t_64_sync+0x198/0x19c [ 561.281893][T21734] (syz-executor139,21734,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.281900][T21734] (syz-executor139,21734,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.311864][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.384709][T21737] loop0: detected capacity change from 0 to 32768 [ 561.404682][T21737] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.408492][T21737] (syz-executor139,21737,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.410598][T21737] FAULT_INJECTION: forcing a failure. [ 561.410598][T21737] name failslab, interval 1, probability 0, space 0, times 0 [ 561.410623][T21737] CPU: 1 UID: 0 PID: 21737 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.410633][T21737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.410638][T21737] Call trace: [ 561.410641][T21737] show_stack+0x2c/0x3c (C) [ 561.410653][T21737] __dump_stack+0x30/0x40 [ 561.410660][T21737] dump_stack_lvl+0xd8/0x12c [ 561.410665][T21737] dump_stack+0x1c/0x28 [ 561.410670][T21737] should_fail_ex+0x41c/0x594 [ 561.410678][T21737] should_failslab+0xc0/0x128 [ 561.410685][T21737] __kmalloc_cache_noprof+0x80/0x3fc [ 561.410692][T21737] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.410701][T21737] ocfs2_lookup+0x3c4/0xa24 [ 561.410706][T21737] __lookup_slow+0x254/0x378 [ 561.410714][T21737] lookup_one_unlocked+0x118/0x240 [ 561.410720][T21737] reconnect_path+0x278/0x6b4 [ 561.410728][T21737] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.410735][T21737] do_handle_to_path+0xa0/0x198 [ 561.410742][T21737] do_handle_open+0x580/0x730 [ 561.410747][T21737] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.410753][T21737] invoke_syscall+0x98/0x2b8 [ 561.410759][T21737] el0_svc_common+0x130/0x23c [ 561.410764][T21737] do_el0_svc+0x48/0x58 [ 561.410769][T21737] el0_svc+0x58/0x180 [ 561.410776][T21737] el0t_64_sync_handler+0x84/0x12c [ 561.410781][T21737] el0t_64_sync+0x198/0x19c [ 561.410798][T21737] (syz-executor139,21737,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.410810][T21737] (syz-executor139,21737,1):ocfs2_lookup:165 ERROR: status = -12 [ 561.444456][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.518184][T21740] loop0: detected capacity change from 0 to 32768 [ 561.540032][T21740] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.552376][T21740] (syz-executor139,21740,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.553605][T21740] FAULT_INJECTION: forcing a failure. [ 561.553605][T21740] name failslab, interval 1, probability 0, space 0, times 0 [ 561.553619][T21740] CPU: 0 UID: 0 PID: 21740 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.553627][T21740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.553631][T21740] Call trace: [ 561.553634][T21740] show_stack+0x2c/0x3c (C) [ 561.553647][T21740] __dump_stack+0x30/0x40 [ 561.553654][T21740] dump_stack_lvl+0xd8/0x12c [ 561.553659][T21740] dump_stack+0x1c/0x28 [ 561.553664][T21740] should_fail_ex+0x41c/0x594 [ 561.553672][T21740] should_failslab+0xc0/0x128 [ 561.553679][T21740] __kmalloc_cache_noprof+0x80/0x3fc [ 561.553686][T21740] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.553694][T21740] ocfs2_lookup+0x3c4/0xa24 [ 561.553700][T21740] __lookup_slow+0x254/0x378 [ 561.553707][T21740] lookup_one_unlocked+0x118/0x240 [ 561.553713][T21740] reconnect_path+0x278/0x6b4 [ 561.553721][T21740] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.553728][T21740] do_handle_to_path+0xa0/0x198 [ 561.553735][T21740] do_handle_open+0x580/0x730 [ 561.553740][T21740] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.553746][T21740] invoke_syscall+0x98/0x2b8 [ 561.553751][T21740] el0_svc_common+0x130/0x23c [ 561.553756][T21740] do_el0_svc+0x48/0x58 [ 561.553761][T21740] el0_svc+0x58/0x180 [ 561.553768][T21740] el0t_64_sync_handler+0x84/0x12c [ 561.553774][T21740] el0t_64_sync+0x198/0x19c [ 561.553781][T21740] (syz-executor139,21740,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.553788][T21740] (syz-executor139,21740,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.566638][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.660986][T21743] loop0: detected capacity change from 0 to 32768 [ 561.667459][T21743] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.671413][T21743] (syz-executor139,21743,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.674100][T21743] FAULT_INJECTION: forcing a failure. [ 561.674100][T21743] name failslab, interval 1, probability 0, space 0, times 0 [ 561.676361][T21743] CPU: 1 UID: 0 PID: 21743 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.676384][T21743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.676390][T21743] Call trace: [ 561.676394][T21743] show_stack+0x2c/0x3c (C) [ 561.676410][T21743] __dump_stack+0x30/0x40 [ 561.676420][T21743] dump_stack_lvl+0xd8/0x12c [ 561.676427][T21743] dump_stack+0x1c/0x28 [ 561.676432][T21743] should_fail_ex+0x41c/0x594 [ 561.676440][T21743] should_failslab+0xc0/0x128 [ 561.676447][T21743] __kmalloc_cache_noprof+0x80/0x3fc [ 561.676455][T21743] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.676463][T21743] ocfs2_lookup+0x3c4/0xa24 [ 561.676469][T21743] __lookup_slow+0x254/0x378 [ 561.676476][T21743] lookup_one_unlocked+0x118/0x240 [ 561.676482][T21743] reconnect_path+0x278/0x6b4 [ 561.676490][T21743] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.676497][T21743] do_handle_to_path+0xa0/0x198 [ 561.676503][T21743] do_handle_open+0x580/0x730 [ 561.676509][T21743] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.676515][T21743] invoke_syscall+0x98/0x2b8 [ 561.676520][T21743] el0_svc_common+0x130/0x23c [ 561.676525][T21743] do_el0_svc+0x48/0x58 [ 561.676530][T21743] el0_svc+0x58/0x180 [ 561.676537][T21743] el0t_64_sync_handler+0x84/0x12c [ 561.676545][T21743] el0t_64_sync+0x198/0x19c [ 561.683058][T21743] (syz-executor139,21743,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.683086][T21743] (syz-executor139,21743,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.700197][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.790996][T21746] loop0: detected capacity change from 0 to 32768 [ 561.806515][T21746] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.815662][T21746] (syz-executor139,21746,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.816169][T21746] FAULT_INJECTION: forcing a failure. [ 561.816169][T21746] name failslab, interval 1, probability 0, space 0, times 0 [ 561.816182][T21746] CPU: 0 UID: 0 PID: 21746 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.816190][T21746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.816194][T21746] Call trace: [ 561.816197][T21746] show_stack+0x2c/0x3c (C) [ 561.816208][T21746] __dump_stack+0x30/0x40 [ 561.816215][T21746] dump_stack_lvl+0xd8/0x12c [ 561.816220][T21746] dump_stack+0x1c/0x28 [ 561.816225][T21746] should_fail_ex+0x41c/0x594 [ 561.816233][T21746] should_failslab+0xc0/0x128 [ 561.816240][T21746] __kmalloc_cache_noprof+0x80/0x3fc [ 561.816247][T21746] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.816255][T21746] ocfs2_lookup+0x3c4/0xa24 [ 561.816261][T21746] __lookup_slow+0x254/0x378 [ 561.816268][T21746] lookup_one_unlocked+0x118/0x240 [ 561.816275][T21746] reconnect_path+0x278/0x6b4 [ 561.816283][T21746] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.816290][T21746] do_handle_to_path+0xa0/0x198 [ 561.816296][T21746] do_handle_open+0x580/0x730 [ 561.816302][T21746] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.816308][T21746] invoke_syscall+0x98/0x2b8 [ 561.816313][T21746] el0_svc_common+0x130/0x23c [ 561.816318][T21746] do_el0_svc+0x48/0x58 [ 561.816323][T21746] el0_svc+0x58/0x180 [ 561.816330][T21746] el0t_64_sync_handler+0x84/0x12c [ 561.816336][T21746] el0t_64_sync+0x198/0x19c [ 561.816343][T21746] (syz-executor139,21746,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.816350][T21746] (syz-executor139,21746,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.821136][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 561.919786][T21749] loop0: detected capacity change from 0 to 32768 [ 561.931634][T21749] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 561.936411][T21749] (syz-executor139,21749,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 561.942786][T21749] FAULT_INJECTION: forcing a failure. [ 561.942786][T21749] name failslab, interval 1, probability 0, space 0, times 0 [ 561.942821][T21749] CPU: 0 UID: 0 PID: 21749 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 561.942839][T21749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 561.942847][T21749] Call trace: [ 561.942851][T21749] show_stack+0x2c/0x3c (C) [ 561.942866][T21749] __dump_stack+0x30/0x40 [ 561.942877][T21749] dump_stack_lvl+0xd8/0x12c [ 561.942885][T21749] dump_stack+0x1c/0x28 [ 561.942891][T21749] should_fail_ex+0x41c/0x594 [ 561.942900][T21749] should_failslab+0xc0/0x128 [ 561.942908][T21749] __kmalloc_cache_noprof+0x80/0x3fc [ 561.942917][T21749] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 561.942926][T21749] ocfs2_lookup+0x3c4/0xa24 [ 561.942931][T21749] __lookup_slow+0x254/0x378 [ 561.942939][T21749] lookup_one_unlocked+0x118/0x240 [ 561.942945][T21749] reconnect_path+0x278/0x6b4 [ 561.942953][T21749] exportfs_decode_fh_raw+0x28c/0x5d8 [ 561.942961][T21749] do_handle_to_path+0xa0/0x198 [ 561.942967][T21749] do_handle_open+0x580/0x730 [ 561.942972][T21749] __arm64_sys_open_by_handle_at+0x80/0x94 [ 561.942978][T21749] invoke_syscall+0x98/0x2b8 [ 561.942983][T21749] el0_svc_common+0x130/0x23c [ 561.942988][T21749] do_el0_svc+0x48/0x58 [ 561.942993][T21749] el0_svc+0x58/0x180 [ 561.943000][T21749] el0t_64_sync_handler+0x84/0x12c [ 561.943006][T21749] el0t_64_sync+0x198/0x19c [ 561.943017][T21749] (syz-executor139,21749,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 561.943025][T21749] (syz-executor139,21749,0):ocfs2_lookup:165 ERROR: status = -12 [ 561.965951][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.056444][T21752] loop0: detected capacity change from 0 to 32768 [ 562.064940][T21752] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.069322][T21752] (syz-executor139,21752,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.070818][T21752] FAULT_INJECTION: forcing a failure. [ 562.070818][T21752] name failslab, interval 1, probability 0, space 0, times 0 [ 562.070831][T21752] CPU: 0 UID: 0 PID: 21752 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.070839][T21752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.070843][T21752] Call trace: [ 562.070846][T21752] show_stack+0x2c/0x3c (C) [ 562.070857][T21752] __dump_stack+0x30/0x40 [ 562.070864][T21752] dump_stack_lvl+0xd8/0x12c [ 562.070869][T21752] dump_stack+0x1c/0x28 [ 562.070874][T21752] should_fail_ex+0x41c/0x594 [ 562.070882][T21752] should_failslab+0xc0/0x128 [ 562.070890][T21752] __kmalloc_cache_noprof+0x80/0x3fc [ 562.070899][T21752] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.070907][T21752] ocfs2_lookup+0x3c4/0xa24 [ 562.070913][T21752] __lookup_slow+0x254/0x378 [ 562.070920][T21752] lookup_one_unlocked+0x118/0x240 [ 562.070927][T21752] reconnect_path+0x278/0x6b4 [ 562.070936][T21752] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.070943][T21752] do_handle_to_path+0xa0/0x198 [ 562.070950][T21752] do_handle_open+0x580/0x730 [ 562.070955][T21752] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.070961][T21752] invoke_syscall+0x98/0x2b8 [ 562.070967][T21752] el0_svc_common+0x130/0x23c [ 562.070972][T21752] do_el0_svc+0x48/0x58 [ 562.070977][T21752] el0_svc+0x58/0x180 [ 562.070984][T21752] el0t_64_sync_handler+0x84/0x12c [ 562.070989][T21752] el0t_64_sync+0x198/0x19c [ 562.070997][T21752] (syz-executor139,21752,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.071004][T21752] (syz-executor139,21752,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.082681][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.164675][T21755] loop0: detected capacity change from 0 to 32768 [ 562.172132][T21755] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.175949][T21755] (syz-executor139,21755,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.176801][T21755] FAULT_INJECTION: forcing a failure. [ 562.176801][T21755] name failslab, interval 1, probability 0, space 0, times 0 [ 562.176815][T21755] CPU: 0 UID: 0 PID: 21755 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.176823][T21755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.176827][T21755] Call trace: [ 562.176830][T21755] show_stack+0x2c/0x3c (C) [ 562.176842][T21755] __dump_stack+0x30/0x40 [ 562.176849][T21755] dump_stack_lvl+0xd8/0x12c [ 562.176854][T21755] dump_stack+0x1c/0x28 [ 562.176859][T21755] should_fail_ex+0x41c/0x594 [ 562.176867][T21755] should_failslab+0xc0/0x128 [ 562.176874][T21755] __kmalloc_cache_noprof+0x80/0x3fc [ 562.176881][T21755] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.176889][T21755] ocfs2_lookup+0x3c4/0xa24 [ 562.176895][T21755] __lookup_slow+0x254/0x378 [ 562.176902][T21755] lookup_one_unlocked+0x118/0x240 [ 562.176909][T21755] reconnect_path+0x278/0x6b4 [ 562.176917][T21755] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.176927][T21755] do_handle_to_path+0xa0/0x198 [ 562.176934][T21755] do_handle_open+0x580/0x730 [ 562.176940][T21755] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.176946][T21755] invoke_syscall+0x98/0x2b8 [ 562.176952][T21755] el0_svc_common+0x130/0x23c [ 562.176958][T21755] do_el0_svc+0x48/0x58 [ 562.176964][T21755] el0_svc+0x58/0x180 [ 562.176971][T21755] el0t_64_sync_handler+0x84/0x12c [ 562.176976][T21755] el0t_64_sync+0x198/0x19c [ 562.176997][T21755] (syz-executor139,21755,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.177006][T21755] (syz-executor139,21755,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.215080][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.290439][T21758] loop0: detected capacity change from 0 to 32768 [ 562.298193][T21758] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.302622][T21758] (syz-executor139,21758,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.305154][T21758] FAULT_INJECTION: forcing a failure. [ 562.305154][T21758] name failslab, interval 1, probability 0, space 0, times 0 [ 562.307302][T21758] CPU: 1 UID: 0 PID: 21758 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.307316][T21758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.307322][T21758] Call trace: [ 562.307325][T21758] show_stack+0x2c/0x3c (C) [ 562.307337][T21758] __dump_stack+0x30/0x40 [ 562.307344][T21758] dump_stack_lvl+0xd8/0x12c [ 562.307351][T21758] dump_stack+0x1c/0x28 [ 562.307357][T21758] should_fail_ex+0x41c/0x594 [ 562.307365][T21758] should_failslab+0xc0/0x128 [ 562.307372][T21758] __kmalloc_cache_noprof+0x80/0x3fc [ 562.307380][T21758] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.307388][T21758] ocfs2_lookup+0x3c4/0xa24 [ 562.307393][T21758] __lookup_slow+0x254/0x378 [ 562.307400][T21758] lookup_one_unlocked+0x118/0x240 [ 562.307407][T21758] reconnect_path+0x278/0x6b4 [ 562.307415][T21758] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.307422][T21758] do_handle_to_path+0xa0/0x198 [ 562.307428][T21758] do_handle_open+0x580/0x730 [ 562.307434][T21758] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.307440][T21758] invoke_syscall+0x98/0x2b8 [ 562.307445][T21758] el0_svc_common+0x130/0x23c [ 562.307450][T21758] do_el0_svc+0x48/0x58 [ 562.307455][T21758] el0_svc+0x58/0x180 [ 562.307462][T21758] el0t_64_sync_handler+0x84/0x12c [ 562.307467][T21758] el0t_64_sync+0x198/0x19c [ 562.328682][T21758] (syz-executor139,21758,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.328725][T21758] (syz-executor139,21758,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.343891][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.438823][T21761] loop0: detected capacity change from 0 to 32768 [ 562.445160][T21761] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.450983][T21761] (syz-executor139,21761,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.452576][T21761] FAULT_INJECTION: forcing a failure. [ 562.452576][T21761] name failslab, interval 1, probability 0, space 0, times 0 [ 562.452594][T21761] CPU: 0 UID: 0 PID: 21761 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.452604][T21761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.452608][T21761] Call trace: [ 562.452611][T21761] show_stack+0x2c/0x3c (C) [ 562.452624][T21761] __dump_stack+0x30/0x40 [ 562.452631][T21761] dump_stack_lvl+0xd8/0x12c [ 562.452636][T21761] dump_stack+0x1c/0x28 [ 562.452641][T21761] should_fail_ex+0x41c/0x594 [ 562.452649][T21761] should_failslab+0xc0/0x128 [ 562.452656][T21761] __kmalloc_cache_noprof+0x80/0x3fc [ 562.452663][T21761] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.452671][T21761] ocfs2_lookup+0x3c4/0xa24 [ 562.452677][T21761] __lookup_slow+0x254/0x378 [ 562.452684][T21761] lookup_one_unlocked+0x118/0x240 [ 562.452690][T21761] reconnect_path+0x278/0x6b4 [ 562.452698][T21761] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.452705][T21761] do_handle_to_path+0xa0/0x198 [ 562.452711][T21761] do_handle_open+0x580/0x730 [ 562.452716][T21761] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.452722][T21761] invoke_syscall+0x98/0x2b8 [ 562.452728][T21761] el0_svc_common+0x130/0x23c [ 562.452733][T21761] do_el0_svc+0x48/0x58 [ 562.452738][T21761] el0_svc+0x58/0x180 [ 562.452745][T21761] el0t_64_sync_handler+0x84/0x12c [ 562.452750][T21761] el0t_64_sync+0x198/0x19c [ 562.452757][T21761] (syz-executor139,21761,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.452765][T21761] (syz-executor139,21761,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.489853][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.578890][T21764] loop0: detected capacity change from 0 to 32768 [ 562.586487][T21764] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.589994][T21764] (syz-executor139,21764,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.590802][T21764] FAULT_INJECTION: forcing a failure. [ 562.590802][T21764] name failslab, interval 1, probability 0, space 0, times 0 [ 562.590816][T21764] CPU: 0 UID: 0 PID: 21764 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.590824][T21764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.590828][T21764] Call trace: [ 562.590831][T21764] show_stack+0x2c/0x3c (C) [ 562.590842][T21764] __dump_stack+0x30/0x40 [ 562.590849][T21764] dump_stack_lvl+0xd8/0x12c [ 562.590854][T21764] dump_stack+0x1c/0x28 [ 562.590859][T21764] should_fail_ex+0x41c/0x594 [ 562.590867][T21764] should_failslab+0xc0/0x128 [ 562.590874][T21764] __kmalloc_cache_noprof+0x80/0x3fc [ 562.590882][T21764] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.590890][T21764] ocfs2_lookup+0x3c4/0xa24 [ 562.590896][T21764] __lookup_slow+0x254/0x378 [ 562.590903][T21764] lookup_one_unlocked+0x118/0x240 [ 562.590910][T21764] reconnect_path+0x278/0x6b4 [ 562.590918][T21764] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.590925][T21764] do_handle_to_path+0xa0/0x198 [ 562.590931][T21764] do_handle_open+0x580/0x730 [ 562.590937][T21764] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.590943][T21764] invoke_syscall+0x98/0x2b8 [ 562.590948][T21764] el0_svc_common+0x130/0x23c [ 562.590953][T21764] do_el0_svc+0x48/0x58 [ 562.590958][T21764] el0_svc+0x58/0x180 [ 562.590965][T21764] el0t_64_sync_handler+0x84/0x12c [ 562.590971][T21764] el0t_64_sync+0x198/0x19c [ 562.590978][T21764] (syz-executor139,21764,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.590985][T21764] (syz-executor139,21764,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.618386][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.688446][T21767] loop0: detected capacity change from 0 to 32768 [ 562.693667][T21767] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.697323][T21767] (syz-executor139,21767,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.699620][T21767] FAULT_INJECTION: forcing a failure. [ 562.699620][T21767] name failslab, interval 1, probability 0, space 0, times 0 [ 562.701664][T21767] CPU: 1 UID: 0 PID: 21767 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.701688][T21767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.701694][T21767] Call trace: [ 562.701698][T21767] show_stack+0x2c/0x3c (C) [ 562.701713][T21767] __dump_stack+0x30/0x40 [ 562.701721][T21767] dump_stack_lvl+0xd8/0x12c [ 562.701727][T21767] dump_stack+0x1c/0x28 [ 562.701732][T21767] should_fail_ex+0x41c/0x594 [ 562.701740][T21767] should_failslab+0xc0/0x128 [ 562.701747][T21767] __kmalloc_cache_noprof+0x80/0x3fc [ 562.701755][T21767] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.701763][T21767] ocfs2_lookup+0x3c4/0xa24 [ 562.701769][T21767] __lookup_slow+0x254/0x378 [ 562.701776][T21767] lookup_one_unlocked+0x118/0x240 [ 562.701783][T21767] reconnect_path+0x278/0x6b4 [ 562.701791][T21767] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.701798][T21767] do_handle_to_path+0xa0/0x198 [ 562.701804][T21767] do_handle_open+0x580/0x730 [ 562.701810][T21767] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.701816][T21767] invoke_syscall+0x98/0x2b8 [ 562.701821][T21767] el0_svc_common+0x130/0x23c [ 562.701826][T21767] do_el0_svc+0x48/0x58 [ 562.701831][T21767] el0_svc+0x58/0x180 [ 562.701838][T21767] el0t_64_sync_handler+0x84/0x12c [ 562.701844][T21767] el0t_64_sync+0x198/0x19c [ 562.721536][T21767] (syz-executor139,21767,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.723036][T21767] (syz-executor139,21767,1):ocfs2_lookup:165 ERROR: status = -12 [ 562.743709][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.834499][T21770] loop0: detected capacity change from 0 to 32768 [ 562.841828][T21770] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.846233][T21770] (syz-executor139,21770,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.848099][T21770] FAULT_INJECTION: forcing a failure. [ 562.848099][T21770] name failslab, interval 1, probability 0, space 0, times 0 [ 562.848662][T21770] CPU: 0 UID: 0 PID: 21770 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.848682][T21770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.848690][T21770] Call trace: [ 562.848694][T21770] show_stack+0x2c/0x3c (C) [ 562.848709][T21770] __dump_stack+0x30/0x40 [ 562.848718][T21770] dump_stack_lvl+0xd8/0x12c [ 562.848725][T21770] dump_stack+0x1c/0x28 [ 562.848730][T21770] should_fail_ex+0x41c/0x594 [ 562.848738][T21770] should_failslab+0xc0/0x128 [ 562.848746][T21770] __kmalloc_cache_noprof+0x80/0x3fc [ 562.848753][T21770] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.848761][T21770] ocfs2_lookup+0x3c4/0xa24 [ 562.848767][T21770] __lookup_slow+0x254/0x378 [ 562.848774][T21770] lookup_one_unlocked+0x118/0x240 [ 562.848781][T21770] reconnect_path+0x278/0x6b4 [ 562.848789][T21770] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.848796][T21770] do_handle_to_path+0xa0/0x198 [ 562.848803][T21770] do_handle_open+0x580/0x730 [ 562.848808][T21770] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.848814][T21770] invoke_syscall+0x98/0x2b8 [ 562.848820][T21770] el0_svc_common+0x130/0x23c [ 562.848825][T21770] do_el0_svc+0x48/0x58 [ 562.848830][T21770] el0_svc+0x58/0x180 [ 562.848838][T21770] el0t_64_sync_handler+0x84/0x12c [ 562.848843][T21770] el0t_64_sync+0x198/0x19c [ 562.848851][T21770] (syz-executor139,21770,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.848861][T21770] (syz-executor139,21770,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.865053][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 562.940422][T21773] loop0: detected capacity change from 0 to 32768 [ 562.949364][T21773] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 562.953568][T21773] (syz-executor139,21773,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 562.954885][T21773] FAULT_INJECTION: forcing a failure. [ 562.954885][T21773] name failslab, interval 1, probability 0, space 0, times 0 [ 562.954900][T21773] CPU: 0 UID: 0 PID: 21773 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 562.954909][T21773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 562.954914][T21773] Call trace: [ 562.954916][T21773] show_stack+0x2c/0x3c (C) [ 562.954929][T21773] __dump_stack+0x30/0x40 [ 562.954937][T21773] dump_stack_lvl+0xd8/0x12c [ 562.954942][T21773] dump_stack+0x1c/0x28 [ 562.954947][T21773] should_fail_ex+0x41c/0x594 [ 562.954956][T21773] should_failslab+0xc0/0x128 [ 562.954965][T21773] __kmalloc_cache_noprof+0x80/0x3fc [ 562.954974][T21773] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 562.954983][T21773] ocfs2_lookup+0x3c4/0xa24 [ 562.954989][T21773] __lookup_slow+0x254/0x378 [ 562.954997][T21773] lookup_one_unlocked+0x118/0x240 [ 562.955003][T21773] reconnect_path+0x278/0x6b4 [ 562.955013][T21773] exportfs_decode_fh_raw+0x28c/0x5d8 [ 562.955020][T21773] do_handle_to_path+0xa0/0x198 [ 562.955027][T21773] do_handle_open+0x580/0x730 [ 562.955033][T21773] __arm64_sys_open_by_handle_at+0x80/0x94 [ 562.955039][T21773] invoke_syscall+0x98/0x2b8 [ 562.955045][T21773] el0_svc_common+0x130/0x23c [ 562.955050][T21773] do_el0_svc+0x48/0x58 [ 562.955055][T21773] el0_svc+0x58/0x180 [ 562.955063][T21773] el0t_64_sync_handler+0x84/0x12c [ 562.955069][T21773] el0t_64_sync+0x198/0x19c [ 562.955077][T21773] (syz-executor139,21773,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 562.955085][T21773] (syz-executor139,21773,0):ocfs2_lookup:165 ERROR: status = -12 [ 562.978689][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.053478][T21776] loop0: detected capacity change from 0 to 32768 [ 563.060839][T21776] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.065080][T21776] (syz-executor139,21776,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.066891][T21776] FAULT_INJECTION: forcing a failure. [ 563.066891][T21776] name failslab, interval 1, probability 0, space 0, times 0 [ 563.067195][T21776] CPU: 1 UID: 0 PID: 21776 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.067216][T21776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.067228][T21776] Call trace: [ 563.067233][T21776] show_stack+0x2c/0x3c (C) [ 563.067252][T21776] __dump_stack+0x30/0x40 [ 563.067264][T21776] dump_stack_lvl+0xd8/0x12c [ 563.067272][T21776] dump_stack+0x1c/0x28 [ 563.067278][T21776] should_fail_ex+0x41c/0x594 [ 563.067286][T21776] should_failslab+0xc0/0x128 [ 563.067294][T21776] __kmalloc_cache_noprof+0x80/0x3fc [ 563.067302][T21776] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.067311][T21776] ocfs2_lookup+0x3c4/0xa24 [ 563.067317][T21776] __lookup_slow+0x254/0x378 [ 563.067324][T21776] lookup_one_unlocked+0x118/0x240 [ 563.067331][T21776] reconnect_path+0x278/0x6b4 [ 563.067339][T21776] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.067346][T21776] do_handle_to_path+0xa0/0x198 [ 563.067353][T21776] do_handle_open+0x580/0x730 [ 563.067358][T21776] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.067364][T21776] invoke_syscall+0x98/0x2b8 [ 563.067370][T21776] el0_svc_common+0x130/0x23c [ 563.067375][T21776] do_el0_svc+0x48/0x58 [ 563.067380][T21776] el0_svc+0x58/0x180 [ 563.067387][T21776] el0t_64_sync_handler+0x84/0x12c [ 563.067392][T21776] el0t_64_sync+0x198/0x19c [ 563.067401][T21776] (syz-executor139,21776,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.067410][T21776] (syz-executor139,21776,1):ocfs2_lookup:165 ERROR: status = -12 [ 563.093540][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.166429][T21779] loop0: detected capacity change from 0 to 32768 [ 563.176033][T21779] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.179941][T21779] (syz-executor139,21779,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.182310][T21779] FAULT_INJECTION: forcing a failure. [ 563.182310][T21779] name failslab, interval 1, probability 0, space 0, times 0 [ 563.182334][T21779] CPU: 0 UID: 0 PID: 21779 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.182345][T21779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.182350][T21779] Call trace: [ 563.182355][T21779] show_stack+0x2c/0x3c (C) [ 563.182370][T21779] __dump_stack+0x30/0x40 [ 563.182379][T21779] dump_stack_lvl+0xd8/0x12c [ 563.182389][T21779] dump_stack+0x1c/0x28 [ 563.182395][T21779] should_fail_ex+0x41c/0x594 [ 563.182404][T21779] should_failslab+0xc0/0x128 [ 563.182413][T21779] __kmalloc_cache_noprof+0x80/0x3fc [ 563.182421][T21779] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.182430][T21779] ocfs2_lookup+0x3c4/0xa24 [ 563.182436][T21779] __lookup_slow+0x254/0x378 [ 563.182443][T21779] lookup_one_unlocked+0x118/0x240 [ 563.182450][T21779] reconnect_path+0x278/0x6b4 [ 563.182458][T21779] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.182465][T21779] do_handle_to_path+0xa0/0x198 [ 563.182471][T21779] do_handle_open+0x580/0x730 [ 563.182477][T21779] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.182483][T21779] invoke_syscall+0x98/0x2b8 [ 563.182488][T21779] el0_svc_common+0x130/0x23c [ 563.182494][T21779] do_el0_svc+0x48/0x58 [ 563.182499][T21779] el0_svc+0x58/0x180 [ 563.182506][T21779] el0t_64_sync_handler+0x84/0x12c [ 563.182511][T21779] el0t_64_sync+0x198/0x19c [ 563.182568][T21779] (syz-executor139,21779,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.182582][T21779] (syz-executor139,21779,0):ocfs2_lookup:165 ERROR: status = -12 [ 563.205398][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.299482][T21782] loop0: detected capacity change from 0 to 32768 [ 563.308794][T21782] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.312209][T21782] (syz-executor139,21782,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.316253][T21782] FAULT_INJECTION: forcing a failure. [ 563.316253][T21782] name failslab, interval 1, probability 0, space 0, times 0 [ 563.316287][T21782] CPU: 0 UID: 0 PID: 21782 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.316306][T21782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.316312][T21782] Call trace: [ 563.316315][T21782] show_stack+0x2c/0x3c (C) [ 563.316330][T21782] __dump_stack+0x30/0x40 [ 563.316338][T21782] dump_stack_lvl+0xd8/0x12c [ 563.316343][T21782] dump_stack+0x1c/0x28 [ 563.316349][T21782] should_fail_ex+0x41c/0x594 [ 563.316357][T21782] should_failslab+0xc0/0x128 [ 563.316364][T21782] __kmalloc_cache_noprof+0x80/0x3fc [ 563.316371][T21782] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.316380][T21782] ocfs2_lookup+0x3c4/0xa24 [ 563.316385][T21782] __lookup_slow+0x254/0x378 [ 563.316393][T21782] lookup_one_unlocked+0x118/0x240 [ 563.316400][T21782] reconnect_path+0x278/0x6b4 [ 563.316408][T21782] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.316415][T21782] do_handle_to_path+0xa0/0x198 [ 563.316421][T21782] do_handle_open+0x580/0x730 [ 563.316427][T21782] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.316433][T21782] invoke_syscall+0x98/0x2b8 [ 563.316438][T21782] el0_svc_common+0x130/0x23c [ 563.316443][T21782] do_el0_svc+0x48/0x58 [ 563.316448][T21782] el0_svc+0x58/0x180 [ 563.316455][T21782] el0t_64_sync_handler+0x84/0x12c [ 563.316461][T21782] el0t_64_sync+0x198/0x19c [ 563.316468][T21782] (syz-executor139,21782,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.316477][T21782] (syz-executor139,21782,0):ocfs2_lookup:165 ERROR: status = -12 [ 563.344192][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.415003][T21785] loop0: detected capacity change from 0 to 32768 [ 563.418301][T21785] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.423063][T21785] (syz-executor139,21785,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.425384][T21785] FAULT_INJECTION: forcing a failure. [ 563.425384][T21785] name failslab, interval 1, probability 0, space 0, times 0 [ 563.427765][T21785] CPU: 1 UID: 0 PID: 21785 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.427784][T21785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.427790][T21785] Call trace: [ 563.427794][T21785] show_stack+0x2c/0x3c (C) [ 563.427810][T21785] __dump_stack+0x30/0x40 [ 563.427821][T21785] dump_stack_lvl+0xd8/0x12c [ 563.427829][T21785] dump_stack+0x1c/0x28 [ 563.427835][T21785] should_fail_ex+0x41c/0x594 [ 563.427844][T21785] should_failslab+0xc0/0x128 [ 563.427853][T21785] __kmalloc_cache_noprof+0x80/0x3fc [ 563.427861][T21785] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.427870][T21785] ocfs2_lookup+0x3c4/0xa24 [ 563.427876][T21785] __lookup_slow+0x254/0x378 [ 563.427884][T21785] lookup_one_unlocked+0x118/0x240 [ 563.427890][T21785] reconnect_path+0x278/0x6b4 [ 563.427899][T21785] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.427906][T21785] do_handle_to_path+0xa0/0x198 [ 563.427912][T21785] do_handle_open+0x580/0x730 [ 563.427918][T21785] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.427924][T21785] invoke_syscall+0x98/0x2b8 [ 563.427929][T21785] el0_svc_common+0x130/0x23c [ 563.427935][T21785] do_el0_svc+0x48/0x58 [ 563.427940][T21785] el0_svc+0x58/0x180 [ 563.427947][T21785] el0t_64_sync_handler+0x84/0x12c [ 563.427952][T21785] el0t_64_sync+0x198/0x19c [ 563.447338][T21785] (syz-executor139,21785,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.447364][T21785] (syz-executor139,21785,0):ocfs2_lookup:165 ERROR: status = -12 [ 563.453279][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.525990][T21788] loop0: detected capacity change from 0 to 32768 [ 563.531909][T21788] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.535831][T21788] (syz-executor139,21788,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.536697][T21788] FAULT_INJECTION: forcing a failure. [ 563.536697][T21788] name failslab, interval 1, probability 0, space 0, times 0 [ 563.536711][T21788] CPU: 0 UID: 0 PID: 21788 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.536719][T21788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.536723][T21788] Call trace: [ 563.536726][T21788] show_stack+0x2c/0x3c (C) [ 563.536738][T21788] __dump_stack+0x30/0x40 [ 563.536745][T21788] dump_stack_lvl+0xd8/0x12c [ 563.536750][T21788] dump_stack+0x1c/0x28 [ 563.536755][T21788] should_fail_ex+0x41c/0x594 [ 563.536762][T21788] should_failslab+0xc0/0x128 [ 563.536769][T21788] __kmalloc_cache_noprof+0x80/0x3fc [ 563.536777][T21788] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.536785][T21788] ocfs2_lookup+0x3c4/0xa24 [ 563.536790][T21788] __lookup_slow+0x254/0x378 [ 563.536798][T21788] lookup_one_unlocked+0x118/0x240 [ 563.536804][T21788] reconnect_path+0x278/0x6b4 [ 563.536813][T21788] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.536820][T21788] do_handle_to_path+0xa0/0x198 [ 563.536826][T21788] do_handle_open+0x580/0x730 [ 563.536831][T21788] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.536837][T21788] invoke_syscall+0x98/0x2b8 [ 563.536843][T21788] el0_svc_common+0x130/0x23c [ 563.536848][T21788] do_el0_svc+0x48/0x58 [ 563.536853][T21788] el0_svc+0x58/0x180 [ 563.536860][T21788] el0t_64_sync_handler+0x84/0x12c [ 563.536865][T21788] el0t_64_sync+0x198/0x19c [ 563.536872][T21788] (syz-executor139,21788,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.536879][T21788] (syz-executor139,21788,0):ocfs2_lookup:165 ERROR: status = -12 [ 563.563422][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.636712][T21791] loop0: detected capacity change from 0 to 32768 [ 563.643904][T21791] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.647606][T21791] (syz-executor139,21791,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.649962][T21791] FAULT_INJECTION: forcing a failure. [ 563.649962][T21791] name failslab, interval 1, probability 0, space 0, times 0 [ 563.649987][T21791] CPU: 0 UID: 0 PID: 21791 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.650000][T21791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.650008][T21791] Call trace: [ 563.650011][T21791] show_stack+0x2c/0x3c (C) [ 563.650025][T21791] __dump_stack+0x30/0x40 [ 563.650033][T21791] dump_stack_lvl+0xd8/0x12c [ 563.650038][T21791] dump_stack+0x1c/0x28 [ 563.650044][T21791] should_fail_ex+0x41c/0x594 [ 563.650052][T21791] should_failslab+0xc0/0x128 [ 563.650059][T21791] __kmalloc_cache_noprof+0x80/0x3fc [ 563.650066][T21791] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.650074][T21791] ocfs2_lookup+0x3c4/0xa24 [ 563.650080][T21791] __lookup_slow+0x254/0x378 [ 563.650087][T21791] lookup_one_unlocked+0x118/0x240 [ 563.650094][T21791] reconnect_path+0x278/0x6b4 [ 563.650102][T21791] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.650109][T21791] do_handle_to_path+0xa0/0x198 [ 563.650115][T21791] do_handle_open+0x580/0x730 [ 563.650121][T21791] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.650127][T21791] invoke_syscall+0x98/0x2b8 [ 563.650132][T21791] el0_svc_common+0x130/0x23c [ 563.650137][T21791] do_el0_svc+0x48/0x58 [ 563.650142][T21791] el0_svc+0x58/0x180 [ 563.650149][T21791] el0t_64_sync_handler+0x84/0x12c [ 563.650155][T21791] el0t_64_sync+0x198/0x19c [ 563.650171][T21791] (syz-executor139,21791,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.650179][T21791] (syz-executor139,21791,0):ocfs2_lookup:165 ERROR: status = -12 executing program [ 563.668689][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 563.747325][T21794] loop0: detected capacity change from 0 to 32768 [ 563.754289][T21794] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.758504][T21794] (syz-executor139,21794,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.760531][T21794] FAULT_INJECTION: forcing a failure. [ 563.760531][T21794] name failslab, interval 1, probability 0, space 0, times 0 [ 563.760553][T21794] CPU: 1 UID: 0 PID: 21794 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.760563][T21794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.760568][T21794] Call trace: [ 563.760572][T21794] show_stack+0x2c/0x3c (C) [ 563.760586][T21794] __dump_stack+0x30/0x40 [ 563.760595][T21794] dump_stack_lvl+0xd8/0x12c [ 563.760601][T21794] dump_stack+0x1c/0x28 [ 563.760606][T21794] should_fail_ex+0x41c/0x594 [ 563.760614][T21794] should_failslab+0xc0/0x128 [ 563.760621][T21794] kmem_cache_alloc_lru_noprof+0x84/0x3ec [ 563.760629][T21794] __d_alloc+0x44/0x688 [ 563.760635][T21794] d_alloc_parallel+0x80/0x1108 [ 563.760642][T21794] __lookup_slow+0x104/0x378 [ 563.760648][T21794] lookup_one_unlocked+0x118/0x240 [ 563.760655][T21794] reconnect_path+0x278/0x6b4 [ 563.760663][T21794] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.760670][T21794] do_handle_to_path+0xa0/0x198 [ 563.760676][T21794] do_handle_open+0x580/0x730 [ 563.760682][T21794] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.760688][T21794] invoke_syscall+0x98/0x2b8 [ 563.760693][T21794] el0_svc_common+0x130/0x23c [ 563.760698][T21794] do_el0_svc+0x48/0x58 [ 563.760703][T21794] el0_svc+0x58/0x180 [ 563.760710][T21794] el0t_64_sync_handler+0x84/0x12c [ 563.760716][T21794] el0t_64_sync+0x198/0x19c [ 563.785121][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.854333][T21797] loop0: detected capacity change from 0 to 32768 [ 563.864701][T21797] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.867338][T21797] (syz-executor139,21797,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.868552][T21797] FAULT_INJECTION: forcing a failure. [ 563.868552][T21797] name failslab, interval 1, probability 0, space 0, times 0 [ 563.868568][T21797] CPU: 1 UID: 0 PID: 21797 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.868579][T21797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.868585][T21797] Call trace: [ 563.868588][T21797] show_stack+0x2c/0x3c (C) [ 563.868601][T21797] __dump_stack+0x30/0x40 [ 563.868608][T21797] dump_stack_lvl+0xd8/0x12c [ 563.868613][T21797] dump_stack+0x1c/0x28 [ 563.868618][T21797] should_fail_ex+0x41c/0x594 [ 563.868626][T21797] should_failslab+0xc0/0x128 [ 563.868633][T21797] __kmalloc_cache_noprof+0x80/0x3fc [ 563.868641][T21797] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.868649][T21797] ocfs2_lookup+0x3c4/0xa24 [ 563.868654][T21797] __lookup_slow+0x254/0x378 [ 563.868661][T21797] lookup_one_unlocked+0x118/0x240 [ 563.868668][T21797] reconnect_path+0x278/0x6b4 [ 563.868676][T21797] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.868683][T21797] do_handle_to_path+0xa0/0x198 [ 563.868689][T21797] do_handle_open+0x580/0x730 [ 563.868694][T21797] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.868700][T21797] invoke_syscall+0x98/0x2b8 [ 563.868706][T21797] el0_svc_common+0x130/0x23c [ 563.868711][T21797] do_el0_svc+0x48/0x58 [ 563.868716][T21797] el0_svc+0x58/0x180 [ 563.868722][T21797] el0t_64_sync_handler+0x84/0x12c [ 563.868728][T21797] el0t_64_sync+0x198/0x19c [ 563.868735][T21797] (syz-executor139,21797,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.868744][T21797] (syz-executor139,21797,1):ocfs2_lookup:165 ERROR: status = -12 [ 563.895167][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 563.965272][T21800] loop0: detected capacity change from 0 to 32768 [ 563.971888][T21800] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 563.976182][T21800] (syz-executor139,21800,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 563.978583][T21800] FAULT_INJECTION: forcing a failure. [ 563.978583][T21800] name failslab, interval 1, probability 0, space 0, times 0 [ 563.980569][T21800] CPU: 0 UID: 0 PID: 21800 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 563.980592][T21800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 563.980598][T21800] Call trace: [ 563.980601][T21800] show_stack+0x2c/0x3c (C) [ 563.980616][T21800] __dump_stack+0x30/0x40 [ 563.980624][T21800] dump_stack_lvl+0xd8/0x12c [ 563.980630][T21800] dump_stack+0x1c/0x28 [ 563.980635][T21800] should_fail_ex+0x41c/0x594 [ 563.980643][T21800] should_failslab+0xc0/0x128 [ 563.980650][T21800] __kmalloc_cache_noprof+0x80/0x3fc [ 563.980657][T21800] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 563.980665][T21800] ocfs2_lookup+0x3c4/0xa24 [ 563.980671][T21800] __lookup_slow+0x254/0x378 [ 563.980678][T21800] lookup_one_unlocked+0x118/0x240 [ 563.980684][T21800] reconnect_path+0x278/0x6b4 [ 563.980692][T21800] exportfs_decode_fh_raw+0x28c/0x5d8 [ 563.980699][T21800] do_handle_to_path+0xa0/0x198 [ 563.980705][T21800] do_handle_open+0x580/0x730 [ 563.980711][T21800] __arm64_sys_open_by_handle_at+0x80/0x94 [ 563.980716][T21800] invoke_syscall+0x98/0x2b8 [ 563.980722][T21800] el0_svc_common+0x130/0x23c [ 563.980727][T21800] do_el0_svc+0x48/0x58 [ 563.980732][T21800] el0_svc+0x58/0x180 [ 563.980738][T21800] el0t_64_sync_handler+0x84/0x12c [ 563.980744][T21800] el0t_64_sync+0x198/0x19c [ 563.990573][T21800] (syz-executor139,21800,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 563.990603][T21800] (syz-executor139,21800,1):ocfs2_lookup:165 ERROR: status = -12 [ 564.006367][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.096133][T21803] loop0: detected capacity change from 0 to 32768 [ 564.111404][T21803] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.115460][T21803] (syz-executor139,21803,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.119302][T21803] FAULT_INJECTION: forcing a failure. [ 564.119302][T21803] name failslab, interval 1, probability 0, space 0, times 0 [ 564.119330][T21803] CPU: 0 UID: 0 PID: 21803 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.119342][T21803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.119348][T21803] Call trace: [ 564.119352][T21803] show_stack+0x2c/0x3c (C) [ 564.119368][T21803] __dump_stack+0x30/0x40 [ 564.119375][T21803] dump_stack_lvl+0xd8/0x12c [ 564.119381][T21803] dump_stack+0x1c/0x28 [ 564.119386][T21803] should_fail_ex+0x41c/0x594 [ 564.119394][T21803] should_failslab+0xc0/0x128 [ 564.119402][T21803] __kmalloc_cache_noprof+0x80/0x3fc [ 564.119409][T21803] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.119417][T21803] ocfs2_lookup+0x3c4/0xa24 [ 564.119423][T21803] __lookup_slow+0x254/0x378 [ 564.119430][T21803] lookup_one_unlocked+0x118/0x240 [ 564.119437][T21803] reconnect_path+0x278/0x6b4 [ 564.119445][T21803] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.119452][T21803] do_handle_to_path+0xa0/0x198 [ 564.119458][T21803] do_handle_open+0x580/0x730 [ 564.119464][T21803] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.119470][T21803] invoke_syscall+0x98/0x2b8 [ 564.119475][T21803] el0_svc_common+0x130/0x23c [ 564.119480][T21803] do_el0_svc+0x48/0x58 [ 564.119485][T21803] el0_svc+0x58/0x180 [ 564.119492][T21803] el0t_64_sync_handler+0x84/0x12c [ 564.119498][T21803] el0t_64_sync+0x198/0x19c [ 564.119509][T21803] (syz-executor139,21803,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.119520][T21803] (syz-executor139,21803,0):ocfs2_lookup:165 ERROR: status = -12 [ 564.141818][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.234113][T21806] loop0: detected capacity change from 0 to 32768 [ 564.240848][T21806] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.245567][T21806] (syz-executor139,21806,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.247905][T21806] FAULT_INJECTION: forcing a failure. [ 564.247905][T21806] name failslab, interval 1, probability 0, space 0, times 0 [ 564.247932][T21806] CPU: 0 UID: 0 PID: 21806 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.247945][T21806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.247950][T21806] Call trace: [ 564.247953][T21806] show_stack+0x2c/0x3c (C) [ 564.247965][T21806] __dump_stack+0x30/0x40 [ 564.247972][T21806] dump_stack_lvl+0xd8/0x12c [ 564.247978][T21806] dump_stack+0x1c/0x28 [ 564.247983][T21806] should_fail_ex+0x41c/0x594 [ 564.247991][T21806] should_failslab+0xc0/0x128 [ 564.247998][T21806] __kmalloc_cache_noprof+0x80/0x3fc [ 564.248006][T21806] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.248014][T21806] ocfs2_lookup+0x3c4/0xa24 [ 564.248020][T21806] __lookup_slow+0x254/0x378 [ 564.248027][T21806] lookup_one_unlocked+0x118/0x240 [ 564.248033][T21806] reconnect_path+0x278/0x6b4 [ 564.248041][T21806] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.248048][T21806] do_handle_to_path+0xa0/0x198 [ 564.248054][T21806] do_handle_open+0x580/0x730 [ 564.248060][T21806] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.248066][T21806] invoke_syscall+0x98/0x2b8 [ 564.248071][T21806] el0_svc_common+0x130/0x23c [ 564.248076][T21806] do_el0_svc+0x48/0x58 [ 564.248081][T21806] el0_svc+0x58/0x180 [ 564.248088][T21806] el0t_64_sync_handler+0x84/0x12c [ 564.248094][T21806] el0t_64_sync+0x198/0x19c [ 564.248104][T21806] (syz-executor139,21806,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.248115][T21806] (syz-executor139,21806,0):ocfs2_lookup:165 ERROR: status = -12 [ 564.282109][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.352912][T21809] loop0: detected capacity change from 0 to 32768 [ 564.360433][T21809] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.364635][T21809] (syz-executor139,21809,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.366511][T21809] FAULT_INJECTION: forcing a failure. [ 564.366511][T21809] name failslab, interval 1, probability 0, space 0, times 0 [ 564.366537][T21809] CPU: 1 UID: 0 PID: 21809 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.366548][T21809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.366554][T21809] Call trace: [ 564.366557][T21809] show_stack+0x2c/0x3c (C) [ 564.366573][T21809] __dump_stack+0x30/0x40 [ 564.366583][T21809] dump_stack_lvl+0xd8/0x12c [ 564.366589][T21809] dump_stack+0x1c/0x28 [ 564.366595][T21809] should_fail_ex+0x41c/0x594 [ 564.366603][T21809] should_failslab+0xc0/0x128 [ 564.366610][T21809] __kmalloc_cache_noprof+0x80/0x3fc [ 564.366618][T21809] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.366626][T21809] ocfs2_lookup+0x3c4/0xa24 [ 564.366632][T21809] __lookup_slow+0x254/0x378 [ 564.366639][T21809] lookup_one_unlocked+0x118/0x240 [ 564.366645][T21809] reconnect_path+0x278/0x6b4 [ 564.366653][T21809] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.366660][T21809] do_handle_to_path+0xa0/0x198 [ 564.366667][T21809] do_handle_open+0x580/0x730 [ 564.366672][T21809] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.366678][T21809] invoke_syscall+0x98/0x2b8 [ 564.366683][T21809] el0_svc_common+0x130/0x23c [ 564.366688][T21809] do_el0_svc+0x48/0x58 [ 564.366693][T21809] el0_svc+0x58/0x180 [ 564.366700][T21809] el0t_64_sync_handler+0x84/0x12c [ 564.366706][T21809] el0t_64_sync+0x198/0x19c [ 564.366713][T21809] (syz-executor139,21809,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.366720][T21809] (syz-executor139,21809,1):ocfs2_lookup:165 ERROR: status = -12 [ 564.392333][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.462921][T21812] loop0: detected capacity change from 0 to 32768 [ 564.483868][T21812] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.495053][T21812] (syz-executor139,21812,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.495523][T21812] FAULT_INJECTION: forcing a failure. [ 564.495523][T21812] name failslab, interval 1, probability 0, space 0, times 0 [ 564.495538][T21812] CPU: 1 UID: 0 PID: 21812 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.495551][T21812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.495557][T21812] Call trace: [ 564.495560][T21812] show_stack+0x2c/0x3c (C) [ 564.495575][T21812] __dump_stack+0x30/0x40 [ 564.495585][T21812] dump_stack_lvl+0xd8/0x12c [ 564.495591][T21812] dump_stack+0x1c/0x28 [ 564.495597][T21812] should_fail_ex+0x41c/0x594 [ 564.495605][T21812] should_failslab+0xc0/0x128 [ 564.495612][T21812] __kmalloc_cache_noprof+0x80/0x3fc [ 564.495620][T21812] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.495628][T21812] ocfs2_lookup+0x3c4/0xa24 [ 564.495634][T21812] __lookup_slow+0x254/0x378 [ 564.495641][T21812] lookup_one_unlocked+0x118/0x240 [ 564.495648][T21812] reconnect_path+0x278/0x6b4 [ 564.495656][T21812] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.495663][T21812] do_handle_to_path+0xa0/0x198 [ 564.495669][T21812] do_handle_open+0x580/0x730 [ 564.495674][T21812] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.495680][T21812] invoke_syscall+0x98/0x2b8 [ 564.495686][T21812] el0_svc_common+0x130/0x23c [ 564.495691][T21812] do_el0_svc+0x48/0x58 [ 564.495696][T21812] el0_svc+0x58/0x180 [ 564.495703][T21812] el0t_64_sync_handler+0x84/0x12c [ 564.495708][T21812] el0t_64_sync+0x198/0x19c [ 564.495716][T21812] (syz-executor139,21812,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.495723][T21812] (syz-executor139,21812,1):ocfs2_lookup:165 ERROR: status = -12 [ 564.507892][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.600596][T21815] loop0: detected capacity change from 0 to 32768 [ 564.609623][T21815] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.617249][T21815] (syz-executor139,21815,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.617838][T21815] FAULT_INJECTION: forcing a failure. [ 564.617838][T21815] name failslab, interval 1, probability 0, space 0, times 0 [ 564.617853][T21815] CPU: 1 UID: 0 PID: 21815 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.617861][T21815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.617865][T21815] Call trace: [ 564.617868][T21815] show_stack+0x2c/0x3c (C) [ 564.617880][T21815] __dump_stack+0x30/0x40 [ 564.617887][T21815] dump_stack_lvl+0xd8/0x12c [ 564.617892][T21815] dump_stack+0x1c/0x28 [ 564.617897][T21815] should_fail_ex+0x41c/0x594 [ 564.617906][T21815] should_failslab+0xc0/0x128 [ 564.617914][T21815] __kmalloc_cache_noprof+0x80/0x3fc [ 564.617923][T21815] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.617931][T21815] ocfs2_lookup+0x3c4/0xa24 [ 564.617937][T21815] __lookup_slow+0x254/0x378 [ 564.617945][T21815] lookup_one_unlocked+0x118/0x240 [ 564.617952][T21815] reconnect_path+0x278/0x6b4 [ 564.617961][T21815] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.617968][T21815] do_handle_to_path+0xa0/0x198 [ 564.617975][T21815] do_handle_open+0x580/0x730 [ 564.617980][T21815] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.617986][T21815] invoke_syscall+0x98/0x2b8 [ 564.617992][T21815] el0_svc_common+0x130/0x23c [ 564.617997][T21815] do_el0_svc+0x48/0x58 [ 564.618002][T21815] el0_svc+0x58/0x180 [ 564.618009][T21815] el0t_64_sync_handler+0x84/0x12c [ 564.618015][T21815] el0t_64_sync+0x198/0x19c [ 564.618022][T21815] (syz-executor139,21815,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.618029][T21815] (syz-executor139,21815,1):ocfs2_lookup:165 ERROR: status = -12 [ 564.649589][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.740972][T21818] loop0: detected capacity change from 0 to 32768 [ 564.756836][T21818] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.759234][T21818] (syz-executor139,21818,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.759650][T21818] FAULT_INJECTION: forcing a failure. [ 564.759650][T21818] name failslab, interval 1, probability 0, space 0, times 0 [ 564.759662][T21818] CPU: 1 UID: 0 PID: 21818 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.759670][T21818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.759674][T21818] Call trace: [ 564.759676][T21818] show_stack+0x2c/0x3c (C) [ 564.759688][T21818] __dump_stack+0x30/0x40 [ 564.759694][T21818] dump_stack_lvl+0xd8/0x12c [ 564.759700][T21818] dump_stack+0x1c/0x28 [ 564.759704][T21818] should_fail_ex+0x41c/0x594 [ 564.759712][T21818] should_failslab+0xc0/0x128 [ 564.759719][T21818] __kmalloc_cache_noprof+0x80/0x3fc [ 564.759726][T21818] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.759735][T21818] ocfs2_lookup+0x3c4/0xa24 [ 564.759740][T21818] __lookup_slow+0x254/0x378 [ 564.759747][T21818] lookup_one_unlocked+0x118/0x240 [ 564.759754][T21818] reconnect_path+0x278/0x6b4 [ 564.759762][T21818] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.759769][T21818] do_handle_to_path+0xa0/0x198 [ 564.759776][T21818] do_handle_open+0x580/0x730 [ 564.759781][T21818] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.759787][T21818] invoke_syscall+0x98/0x2b8 [ 564.759792][T21818] el0_svc_common+0x130/0x23c [ 564.759797][T21818] do_el0_svc+0x48/0x58 [ 564.759802][T21818] el0_svc+0x58/0x180 [ 564.759809][T21818] el0t_64_sync_handler+0x84/0x12c [ 564.759815][T21818] el0t_64_sync+0x198/0x19c [ 564.759822][T21818] (syz-executor139,21818,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.759828][T21818] (syz-executor139,21818,1):ocfs2_lookup:165 ERROR: status = -12 [ 564.777359][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 564.870222][T21821] loop0: detected capacity change from 0 to 32768 [ 564.893857][T21821] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 564.902745][T21821] (syz-executor139,21821,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 564.905136][T21821] FAULT_INJECTION: forcing a failure. [ 564.905136][T21821] name failslab, interval 1, probability 0, space 0, times 0 [ 564.905160][T21821] CPU: 0 UID: 0 PID: 21821 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 564.905173][T21821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 564.905181][T21821] Call trace: [ 564.905185][T21821] show_stack+0x2c/0x3c (C) [ 564.905199][T21821] __dump_stack+0x30/0x40 [ 564.905207][T21821] dump_stack_lvl+0xd8/0x12c [ 564.905212][T21821] dump_stack+0x1c/0x28 [ 564.905218][T21821] should_fail_ex+0x41c/0x594 [ 564.905225][T21821] should_failslab+0xc0/0x128 [ 564.905232][T21821] __kmalloc_cache_noprof+0x80/0x3fc [ 564.905240][T21821] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 564.905248][T21821] ocfs2_lookup+0x3c4/0xa24 [ 564.905254][T21821] __lookup_slow+0x254/0x378 [ 564.905261][T21821] lookup_one_unlocked+0x118/0x240 [ 564.905268][T21821] reconnect_path+0x278/0x6b4 [ 564.905276][T21821] exportfs_decode_fh_raw+0x28c/0x5d8 [ 564.905283][T21821] do_handle_to_path+0xa0/0x198 [ 564.905289][T21821] do_handle_open+0x580/0x730 [ 564.905295][T21821] __arm64_sys_open_by_handle_at+0x80/0x94 [ 564.905301][T21821] invoke_syscall+0x98/0x2b8 [ 564.905306][T21821] el0_svc_common+0x130/0x23c [ 564.905311][T21821] do_el0_svc+0x48/0x58 [ 564.905316][T21821] el0_svc+0x58/0x180 [ 564.905323][T21821] el0t_64_sync_handler+0x84/0x12c [ 564.905329][T21821] el0t_64_sync+0x198/0x19c [ 564.905347][T21821] (syz-executor139,21821,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 564.905359][T21821] (syz-executor139,21821,0):ocfs2_lookup:165 ERROR: status = -12 [ 564.922994][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.016977][T21824] loop0: detected capacity change from 0 to 32768 [ 565.024326][T21824] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.028455][T21824] (syz-executor139,21824,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.030525][T21824] FAULT_INJECTION: forcing a failure. [ 565.030525][T21824] name failslab, interval 1, probability 0, space 0, times 0 [ 565.030912][T21824] CPU: 1 UID: 0 PID: 21824 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.030932][T21824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.030938][T21824] Call trace: [ 565.030941][T21824] show_stack+0x2c/0x3c (C) [ 565.030956][T21824] __dump_stack+0x30/0x40 [ 565.030965][T21824] dump_stack_lvl+0xd8/0x12c [ 565.030971][T21824] dump_stack+0x1c/0x28 [ 565.030976][T21824] should_fail_ex+0x41c/0x594 [ 565.030984][T21824] should_failslab+0xc0/0x128 [ 565.030991][T21824] __kmalloc_cache_noprof+0x80/0x3fc [ 565.030999][T21824] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.031007][T21824] ocfs2_lookup+0x3c4/0xa24 [ 565.031012][T21824] __lookup_slow+0x254/0x378 [ 565.031019][T21824] lookup_one_unlocked+0x118/0x240 [ 565.031026][T21824] reconnect_path+0x278/0x6b4 [ 565.031034][T21824] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.031041][T21824] do_handle_to_path+0xa0/0x198 [ 565.031048][T21824] do_handle_open+0x580/0x730 [ 565.031053][T21824] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.031059][T21824] invoke_syscall+0x98/0x2b8 [ 565.031064][T21824] el0_svc_common+0x130/0x23c [ 565.031069][T21824] do_el0_svc+0x48/0x58 [ 565.031074][T21824] el0_svc+0x58/0x180 [ 565.031081][T21824] el0t_64_sync_handler+0x84/0x12c [ 565.031086][T21824] el0t_64_sync+0x198/0x19c executing program [ 565.031094][T21824] (syz-executor139,21824,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.031103][T21824] (syz-executor139,21824,1):ocfs2_lookup:165 ERROR: status = -12 [ 565.058560][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 565.130237][T21827] loop0: detected capacity change from 0 to 32768 [ 565.138609][T21827] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.143742][T21827] (syz-executor139,21827,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.145349][T21827] FAULT_INJECTION: forcing a failure. [ 565.145349][T21827] name failslab, interval 1, probability 0, space 0, times 0 [ 565.145364][T21827] CPU: 1 UID: 0 PID: 21827 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.145376][T21827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.145381][T21827] Call trace: [ 565.145384][T21827] show_stack+0x2c/0x3c (C) [ 565.145398][T21827] __dump_stack+0x30/0x40 [ 565.145406][T21827] dump_stack_lvl+0xd8/0x12c [ 565.145412][T21827] dump_stack+0x1c/0x28 [ 565.145417][T21827] should_fail_ex+0x41c/0x594 [ 565.145425][T21827] should_failslab+0xc0/0x128 [ 565.145432][T21827] __kmalloc_cache_noprof+0x80/0x3fc [ 565.145439][T21827] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.145448][T21827] ocfs2_lookup+0x3c4/0xa24 [ 565.145454][T21827] __lookup_slow+0x254/0x378 [ 565.145461][T21827] lookup_one_unlocked+0x118/0x240 [ 565.145467][T21827] reconnect_path+0x278/0x6b4 [ 565.145475][T21827] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.145482][T21827] do_handle_to_path+0xa0/0x198 [ 565.145489][T21827] do_handle_open+0x580/0x730 [ 565.145494][T21827] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.145500][T21827] invoke_syscall+0x98/0x2b8 [ 565.145506][T21827] el0_svc_common+0x130/0x23c [ 565.145511][T21827] do_el0_svc+0x48/0x58 [ 565.145516][T21827] el0_svc+0x58/0x180 [ 565.145522][T21827] el0t_64_sync_handler+0x84/0x12c [ 565.145528][T21827] el0t_64_sync+0x198/0x19c [ 565.145535][T21827] (syz-executor139,21827,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.145549][T21827] (syz-executor139,21827,1):ocfs2_lookup:165 ERROR: status = -12 [ 565.173031][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.240563][T21830] loop0: detected capacity change from 0 to 32768 [ 565.247381][T21830] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.250253][T21830] (syz-executor139,21830,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.253285][T21830] FAULT_INJECTION: forcing a failure. [ 565.253285][T21830] name failslab, interval 1, probability 0, space 0, times 0 [ 565.253308][T21830] CPU: 0 UID: 0 PID: 21830 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.253319][T21830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.253325][T21830] Call trace: [ 565.253329][T21830] show_stack+0x2c/0x3c (C) [ 565.253345][T21830] __dump_stack+0x30/0x40 [ 565.253353][T21830] dump_stack_lvl+0xd8/0x12c [ 565.253359][T21830] dump_stack+0x1c/0x28 [ 565.253365][T21830] should_fail_ex+0x41c/0x594 [ 565.253373][T21830] should_failslab+0xc0/0x128 [ 565.253380][T21830] __kmalloc_cache_noprof+0x80/0x3fc [ 565.253387][T21830] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.253395][T21830] ocfs2_lookup+0x3c4/0xa24 [ 565.253401][T21830] __lookup_slow+0x254/0x378 [ 565.253408][T21830] lookup_one_unlocked+0x118/0x240 [ 565.253415][T21830] reconnect_path+0x278/0x6b4 [ 565.253423][T21830] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.253431][T21830] do_handle_to_path+0xa0/0x198 [ 565.253437][T21830] do_handle_open+0x580/0x730 [ 565.253442][T21830] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.253448][T21830] invoke_syscall+0x98/0x2b8 [ 565.253454][T21830] el0_svc_common+0x130/0x23c [ 565.253459][T21830] do_el0_svc+0x48/0x58 [ 565.253464][T21830] el0_svc+0x58/0x180 [ 565.253471][T21830] el0t_64_sync_handler+0x84/0x12c [ 565.253477][T21830] el0t_64_sync+0x198/0x19c [ 565.253484][T21830] (syz-executor139,21830,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.253493][T21830] (syz-executor139,21830,0):ocfs2_lookup:165 ERROR: status = -12 [ 565.274152][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.349722][T21833] loop0: detected capacity change from 0 to 32768 [ 565.357123][T21833] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.361398][T21833] (syz-executor139,21833,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.363947][T21833] FAULT_INJECTION: forcing a failure. [ 565.363947][T21833] name failslab, interval 1, probability 0, space 0, times 0 [ 565.363969][T21833] CPU: 0 UID: 0 PID: 21833 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.363981][T21833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.363988][T21833] Call trace: [ 565.363992][T21833] show_stack+0x2c/0x3c (C) [ 565.364007][T21833] __dump_stack+0x30/0x40 [ 565.364015][T21833] dump_stack_lvl+0xd8/0x12c [ 565.364020][T21833] dump_stack+0x1c/0x28 [ 565.364026][T21833] should_fail_ex+0x41c/0x594 [ 565.364033][T21833] should_failslab+0xc0/0x128 [ 565.364040][T21833] __kmalloc_cache_noprof+0x80/0x3fc [ 565.364048][T21833] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.364056][T21833] ocfs2_lookup+0x3c4/0xa24 [ 565.364061][T21833] __lookup_slow+0x254/0x378 [ 565.364069][T21833] lookup_one_unlocked+0x118/0x240 [ 565.364075][T21833] reconnect_path+0x278/0x6b4 [ 565.364083][T21833] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.364090][T21833] do_handle_to_path+0xa0/0x198 [ 565.364096][T21833] do_handle_open+0x580/0x730 [ 565.364102][T21833] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.364108][T21833] invoke_syscall+0x98/0x2b8 [ 565.364113][T21833] el0_svc_common+0x130/0x23c [ 565.364118][T21833] do_el0_svc+0x48/0x58 [ 565.364123][T21833] el0_svc+0x58/0x180 [ 565.364129][T21833] el0t_64_sync_handler+0x84/0x12c [ 565.364135][T21833] el0t_64_sync+0x198/0x19c [ 565.364151][T21833] (syz-executor139,21833,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.364159][T21833] (syz-executor139,21833,0):ocfs2_lookup:165 ERROR: status = -12 [ 565.383250][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.468902][T21836] loop0: detected capacity change from 0 to 32768 [ 565.475381][T21836] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.481589][T21836] (syz-executor139,21836,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.484877][T21836] FAULT_INJECTION: forcing a failure. [ 565.484877][T21836] name failslab, interval 1, probability 0, space 0, times 0 [ 565.487228][T21836] CPU: 1 UID: 0 PID: 21836 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.487247][T21836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.487252][T21836] Call trace: [ 565.487255][T21836] show_stack+0x2c/0x3c (C) [ 565.487269][T21836] __dump_stack+0x30/0x40 [ 565.487275][T21836] dump_stack_lvl+0xd8/0x12c [ 565.487281][T21836] dump_stack+0x1c/0x28 [ 565.487286][T21836] should_fail_ex+0x41c/0x594 [ 565.487293][T21836] should_failslab+0xc0/0x128 [ 565.487301][T21836] __kmalloc_cache_noprof+0x80/0x3fc [ 565.487308][T21836] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.487316][T21836] ocfs2_lookup+0x3c4/0xa24 [ 565.487322][T21836] __lookup_slow+0x254/0x378 [ 565.487329][T21836] lookup_one_unlocked+0x118/0x240 [ 565.487336][T21836] reconnect_path+0x278/0x6b4 [ 565.487344][T21836] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.487351][T21836] do_handle_to_path+0xa0/0x198 [ 565.487358][T21836] do_handle_open+0x580/0x730 [ 565.487363][T21836] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.487369][T21836] invoke_syscall+0x98/0x2b8 [ 565.487374][T21836] el0_svc_common+0x130/0x23c [ 565.487380][T21836] do_el0_svc+0x48/0x58 [ 565.487385][T21836] el0_svc+0x58/0x180 [ 565.487391][T21836] el0t_64_sync_handler+0x84/0x12c [ 565.487397][T21836] el0t_64_sync+0x198/0x19c [ 565.487417][T21836] (syz-executor139,21836,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.487431][T21836] (syz-executor139,21836,1):ocfs2_lookup:165 ERROR: status = -12 [ 565.513299][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.601589][T21839] loop0: detected capacity change from 0 to 32768 [ 565.610266][T21839] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.615415][T21839] (syz-executor139,21839,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.615860][T21839] FAULT_INJECTION: forcing a failure. [ 565.615860][T21839] name failslab, interval 1, probability 0, space 0, times 0 [ 565.615874][T21839] CPU: 0 UID: 0 PID: 21839 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.615883][T21839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.615887][T21839] Call trace: [ 565.615890][T21839] show_stack+0x2c/0x3c (C) [ 565.615902][T21839] __dump_stack+0x30/0x40 [ 565.615909][T21839] dump_stack_lvl+0xd8/0x12c [ 565.615914][T21839] dump_stack+0x1c/0x28 [ 565.615919][T21839] should_fail_ex+0x41c/0x594 [ 565.615928][T21839] should_failslab+0xc0/0x128 [ 565.615935][T21839] __kmalloc_cache_noprof+0x80/0x3fc [ 565.615944][T21839] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.615953][T21839] ocfs2_lookup+0x3c4/0xa24 [ 565.615958][T21839] __lookup_slow+0x254/0x378 [ 565.615966][T21839] lookup_one_unlocked+0x118/0x240 [ 565.615973][T21839] reconnect_path+0x278/0x6b4 [ 565.615982][T21839] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.615989][T21839] do_handle_to_path+0xa0/0x198 [ 565.615996][T21839] do_handle_open+0x580/0x730 [ 565.616001][T21839] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.616007][T21839] invoke_syscall+0x98/0x2b8 [ 565.616013][T21839] el0_svc_common+0x130/0x23c [ 565.616018][T21839] do_el0_svc+0x48/0x58 [ 565.616023][T21839] el0_svc+0x58/0x180 [ 565.616030][T21839] el0t_64_sync_handler+0x84/0x12c [ 565.616035][T21839] el0t_64_sync+0x198/0x19c [ 565.616042][T21839] (syz-executor139,21839,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.616050][T21839] (syz-executor139,21839,0):ocfs2_lookup:165 ERROR: status = -12 [ 565.652039][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.739796][T21842] loop0: detected capacity change from 0 to 32768 [ 565.760370][T21842] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.768744][T21842] (syz-executor139,21842,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.769202][T21842] FAULT_INJECTION: forcing a failure. [ 565.769202][T21842] name failslab, interval 1, probability 0, space 0, times 0 [ 565.769214][T21842] CPU: 0 UID: 0 PID: 21842 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.769222][T21842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.769227][T21842] Call trace: [ 565.769229][T21842] show_stack+0x2c/0x3c (C) [ 565.769242][T21842] __dump_stack+0x30/0x40 [ 565.769248][T21842] dump_stack_lvl+0xd8/0x12c [ 565.769254][T21842] dump_stack+0x1c/0x28 [ 565.769259][T21842] should_fail_ex+0x41c/0x594 [ 565.769267][T21842] should_failslab+0xc0/0x128 [ 565.769274][T21842] __kmalloc_cache_noprof+0x80/0x3fc [ 565.769281][T21842] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.769289][T21842] ocfs2_lookup+0x3c4/0xa24 [ 565.769295][T21842] __lookup_slow+0x254/0x378 [ 565.769302][T21842] lookup_one_unlocked+0x118/0x240 [ 565.769309][T21842] reconnect_path+0x278/0x6b4 [ 565.769317][T21842] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.769324][T21842] do_handle_to_path+0xa0/0x198 [ 565.769330][T21842] do_handle_open+0x580/0x730 [ 565.769335][T21842] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.769341][T21842] invoke_syscall+0x98/0x2b8 [ 565.769347][T21842] el0_svc_common+0x130/0x23c [ 565.769352][T21842] do_el0_svc+0x48/0x58 [ 565.769357][T21842] el0_svc+0x58/0x180 [ 565.769364][T21842] el0t_64_sync_handler+0x84/0x12c [ 565.769370][T21842] el0t_64_sync+0x198/0x19c [ 565.769377][T21842] (syz-executor139,21842,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.769384][T21842] (syz-executor139,21842,0):ocfs2_lookup:165 ERROR: status = -12 [ 565.779878][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.875703][T21845] loop0: detected capacity change from 0 to 32768 [ 565.882072][T21845] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.885748][T21845] (syz-executor139,21845,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.886783][T21845] FAULT_INJECTION: forcing a failure. [ 565.886783][T21845] name failslab, interval 1, probability 0, space 0, times 0 [ 565.886796][T21845] CPU: 0 UID: 0 PID: 21845 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 565.886803][T21845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 565.886808][T21845] Call trace: [ 565.886811][T21845] show_stack+0x2c/0x3c (C) [ 565.886822][T21845] __dump_stack+0x30/0x40 [ 565.886829][T21845] dump_stack_lvl+0xd8/0x12c [ 565.886834][T21845] dump_stack+0x1c/0x28 [ 565.886839][T21845] should_fail_ex+0x41c/0x594 [ 565.886847][T21845] should_failslab+0xc0/0x128 [ 565.886854][T21845] __kmalloc_cache_noprof+0x80/0x3fc [ 565.886862][T21845] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 565.886870][T21845] ocfs2_lookup+0x3c4/0xa24 [ 565.886876][T21845] __lookup_slow+0x254/0x378 [ 565.886883][T21845] lookup_one_unlocked+0x118/0x240 [ 565.886890][T21845] reconnect_path+0x278/0x6b4 [ 565.886898][T21845] exportfs_decode_fh_raw+0x28c/0x5d8 [ 565.886905][T21845] do_handle_to_path+0xa0/0x198 [ 565.886911][T21845] do_handle_open+0x580/0x730 [ 565.886916][T21845] __arm64_sys_open_by_handle_at+0x80/0x94 [ 565.886922][T21845] invoke_syscall+0x98/0x2b8 [ 565.886928][T21845] el0_svc_common+0x130/0x23c [ 565.886933][T21845] do_el0_svc+0x48/0x58 [ 565.886938][T21845] el0_svc+0x58/0x180 [ 565.886944][T21845] el0t_64_sync_handler+0x84/0x12c [ 565.886950][T21845] el0t_64_sync+0x198/0x19c [ 565.886957][T21845] (syz-executor139,21845,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 565.886964][T21845] (syz-executor139,21845,0):ocfs2_lookup:165 ERROR: status = -12 [ 565.914147][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 565.983442][T21848] loop0: detected capacity change from 0 to 32768 [ 565.989710][T21848] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 565.995654][T21848] (syz-executor139,21848,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 565.999233][T21848] FAULT_INJECTION: forcing a failure. [ 565.999233][T21848] name failslab, interval 1, probability 0, space 0, times 0 [ 566.001665][T21848] CPU: 0 UID: 0 PID: 21848 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.001688][T21848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.001694][T21848] Call trace: [ 566.001698][T21848] show_stack+0x2c/0x3c (C) [ 566.001714][T21848] __dump_stack+0x30/0x40 [ 566.001725][T21848] dump_stack_lvl+0xd8/0x12c [ 566.001732][T21848] dump_stack+0x1c/0x28 [ 566.001738][T21848] should_fail_ex+0x41c/0x594 [ 566.001747][T21848] should_failslab+0xc0/0x128 [ 566.001754][T21848] __kmalloc_cache_noprof+0x80/0x3fc [ 566.001762][T21848] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.001770][T21848] ocfs2_lookup+0x3c4/0xa24 [ 566.001776][T21848] __lookup_slow+0x254/0x378 [ 566.001783][T21848] lookup_one_unlocked+0x118/0x240 [ 566.001790][T21848] reconnect_path+0x278/0x6b4 [ 566.001798][T21848] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.001805][T21848] do_handle_to_path+0xa0/0x198 [ 566.001811][T21848] do_handle_open+0x580/0x730 [ 566.001817][T21848] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.001823][T21848] invoke_syscall+0x98/0x2b8 [ 566.001829][T21848] el0_svc_common+0x130/0x23c [ 566.001834][T21848] do_el0_svc+0x48/0x58 [ 566.001839][T21848] el0_svc+0x58/0x180 [ 566.001846][T21848] el0t_64_sync_handler+0x84/0x12c [ 566.001852][T21848] el0t_64_sync+0x198/0x19c [ 566.002496][T21848] (syz-executor139,21848,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.002522][T21848] (syz-executor139,21848,1):ocfs2_lookup:165 ERROR: status = -12 [ 566.024980][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.117572][T21851] loop0: detected capacity change from 0 to 32768 [ 566.127568][T21851] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.131478][T21851] (syz-executor139,21851,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.131905][T21851] FAULT_INJECTION: forcing a failure. [ 566.131905][T21851] name failslab, interval 1, probability 0, space 0, times 0 [ 566.131917][T21851] CPU: 0 UID: 0 PID: 21851 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.131924][T21851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.131928][T21851] Call trace: [ 566.131931][T21851] show_stack+0x2c/0x3c (C) [ 566.131942][T21851] __dump_stack+0x30/0x40 [ 566.131949][T21851] dump_stack_lvl+0xd8/0x12c [ 566.131954][T21851] dump_stack+0x1c/0x28 [ 566.131959][T21851] should_fail_ex+0x41c/0x594 [ 566.131967][T21851] should_failslab+0xc0/0x128 [ 566.131974][T21851] __kmalloc_cache_noprof+0x80/0x3fc [ 566.131981][T21851] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.131989][T21851] ocfs2_lookup+0x3c4/0xa24 [ 566.131995][T21851] __lookup_slow+0x254/0x378 [ 566.132002][T21851] lookup_one_unlocked+0x118/0x240 [ 566.132009][T21851] reconnect_path+0x278/0x6b4 [ 566.132017][T21851] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.132024][T21851] do_handle_to_path+0xa0/0x198 [ 566.132030][T21851] do_handle_open+0x580/0x730 [ 566.132035][T21851] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.132041][T21851] invoke_syscall+0x98/0x2b8 [ 566.132047][T21851] el0_svc_common+0x130/0x23c [ 566.132052][T21851] do_el0_svc+0x48/0x58 [ 566.132057][T21851] el0_svc+0x58/0x180 [ 566.132064][T21851] el0t_64_sync_handler+0x84/0x12c [ 566.132069][T21851] el0t_64_sync+0x198/0x19c [ 566.132076][T21851] (syz-executor139,21851,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.132084][T21851] (syz-executor139,21851,0):ocfs2_lookup:165 ERROR: status = -12 [ 566.163465][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.233506][T21854] loop0: detected capacity change from 0 to 32768 [ 566.243479][T21854] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.247429][T21854] (syz-executor139,21854,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.248304][T21854] FAULT_INJECTION: forcing a failure. [ 566.248304][T21854] name failslab, interval 1, probability 0, space 0, times 0 [ 566.248317][T21854] CPU: 0 UID: 0 PID: 21854 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.248325][T21854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.248329][T21854] Call trace: [ 566.248332][T21854] show_stack+0x2c/0x3c (C) [ 566.248344][T21854] __dump_stack+0x30/0x40 [ 566.248351][T21854] dump_stack_lvl+0xd8/0x12c [ 566.248356][T21854] dump_stack+0x1c/0x28 [ 566.248361][T21854] should_fail_ex+0x41c/0x594 [ 566.248368][T21854] should_failslab+0xc0/0x128 [ 566.248376][T21854] __kmalloc_cache_noprof+0x80/0x3fc [ 566.248383][T21854] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.248391][T21854] ocfs2_lookup+0x3c4/0xa24 [ 566.248397][T21854] __lookup_slow+0x254/0x378 [ 566.248404][T21854] lookup_one_unlocked+0x118/0x240 [ 566.248411][T21854] reconnect_path+0x278/0x6b4 [ 566.248419][T21854] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.248426][T21854] do_handle_to_path+0xa0/0x198 [ 566.248432][T21854] do_handle_open+0x580/0x730 [ 566.248437][T21854] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.248443][T21854] invoke_syscall+0x98/0x2b8 [ 566.248449][T21854] el0_svc_common+0x130/0x23c [ 566.248454][T21854] do_el0_svc+0x48/0x58 [ 566.248459][T21854] el0_svc+0x58/0x180 [ 566.248466][T21854] el0t_64_sync_handler+0x84/0x12c [ 566.248471][T21854] el0t_64_sync+0x198/0x19c [ 566.248478][T21854] (syz-executor139,21854,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.248486][T21854] (syz-executor139,21854,0):ocfs2_lookup:165 ERROR: status = -12 [ 566.275852][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.362789][T21857] loop0: detected capacity change from 0 to 32768 [ 566.369728][T21857] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.374259][T21857] (syz-executor139,21857,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.376508][T21857] FAULT_INJECTION: forcing a failure. [ 566.376508][T21857] name failslab, interval 1, probability 0, space 0, times 0 [ 566.376534][T21857] CPU: 1 UID: 0 PID: 21857 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.376548][T21857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.376554][T21857] Call trace: [ 566.376557][T21857] show_stack+0x2c/0x3c (C) [ 566.376571][T21857] __dump_stack+0x30/0x40 [ 566.376578][T21857] dump_stack_lvl+0xd8/0x12c [ 566.376584][T21857] dump_stack+0x1c/0x28 [ 566.376589][T21857] should_fail_ex+0x41c/0x594 [ 566.376597][T21857] should_failslab+0xc0/0x128 [ 566.376604][T21857] __kmalloc_cache_noprof+0x80/0x3fc [ 566.376612][T21857] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.376620][T21857] ocfs2_lookup+0x3c4/0xa24 [ 566.376626][T21857] __lookup_slow+0x254/0x378 [ 566.376633][T21857] lookup_one_unlocked+0x118/0x240 [ 566.376640][T21857] reconnect_path+0x278/0x6b4 [ 566.376649][T21857] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.376656][T21857] do_handle_to_path+0xa0/0x198 [ 566.376663][T21857] do_handle_open+0x580/0x730 [ 566.376668][T21857] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.376674][T21857] invoke_syscall+0x98/0x2b8 executing program [ 566.376680][T21857] el0_svc_common+0x130/0x23c [ 566.376685][T21857] do_el0_svc+0x48/0x58 [ 566.376690][T21857] el0_svc+0x58/0x180 [ 566.376696][T21857] el0t_64_sync_handler+0x84/0x12c [ 566.376702][T21857] el0t_64_sync+0x198/0x19c [ 566.376712][T21857] (syz-executor139,21857,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.376723][T21857] (syz-executor139,21857,1):ocfs2_lookup:165 ERROR: status = -12 [ 566.393605][T18238] ocfs2: Unmounting device (7,0) on (node local) [ 566.469846][T21860] loop0: detected capacity change from 0 to 32768 [ 566.478869][T21860] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.484241][T21860] (syz-executor139,21860,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.486303][T21860] FAULT_INJECTION: forcing a failure. [ 566.486303][T21860] name failslab, interval 1, probability 0, space 0, times 0 [ 566.486331][T21860] CPU: 1 UID: 0 PID: 21860 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.486341][T21860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.486347][T21860] Call trace: [ 566.486350][T21860] show_stack+0x2c/0x3c (C) [ 566.486367][T21860] __dump_stack+0x30/0x40 [ 566.486375][T21860] dump_stack_lvl+0xd8/0x12c [ 566.486380][T21860] dump_stack+0x1c/0x28 [ 566.486386][T21860] should_fail_ex+0x41c/0x594 [ 566.486395][T21860] should_failslab+0xc0/0x128 [ 566.486403][T21860] __kmalloc_cache_noprof+0x80/0x3fc [ 566.486412][T21860] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.486420][T21860] ocfs2_lookup+0x3c4/0xa24 [ 566.486426][T21860] __lookup_slow+0x254/0x378 [ 566.486433][T21860] lookup_one_unlocked+0x118/0x240 [ 566.486440][T21860] reconnect_path+0x278/0x6b4 [ 566.486449][T21860] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.486456][T21860] do_handle_to_path+0xa0/0x198 [ 566.486462][T21860] do_handle_open+0x580/0x730 [ 566.486467][T21860] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.486473][T21860] invoke_syscall+0x98/0x2b8 [ 566.486479][T21860] el0_svc_common+0x130/0x23c [ 566.486484][T21860] do_el0_svc+0x48/0x58 [ 566.486489][T21860] el0_svc+0x58/0x180 [ 566.486496][T21860] el0t_64_sync_handler+0x84/0x12c [ 566.486502][T21860] el0t_64_sync+0x198/0x19c [ 566.486509][T21860] (syz-executor139,21860,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.486516][T21860] (syz-executor139,21860,1):ocfs2_lookup:165 ERROR: status = -12 [ 566.505961][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.585374][T21863] loop0: detected capacity change from 0 to 32768 [ 566.592153][T21863] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.595111][T21863] (syz-executor139,21863,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.595536][T21863] FAULT_INJECTION: forcing a failure. [ 566.595536][T21863] name failslab, interval 1, probability 0, space 0, times 0 [ 566.595553][T21863] CPU: 1 UID: 0 PID: 21863 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.595563][T21863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.595569][T21863] Call trace: [ 566.595572][T21863] show_stack+0x2c/0x3c (C) [ 566.595587][T21863] __dump_stack+0x30/0x40 [ 566.595596][T21863] dump_stack_lvl+0xd8/0x12c [ 566.595602][T21863] dump_stack+0x1c/0x28 [ 566.595607][T21863] should_fail_ex+0x41c/0x594 [ 566.595615][T21863] should_failslab+0xc0/0x128 [ 566.595623][T21863] __kmalloc_cache_noprof+0x80/0x3fc [ 566.595630][T21863] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.595639][T21863] ocfs2_lookup+0x3c4/0xa24 [ 566.595645][T21863] __lookup_slow+0x254/0x378 [ 566.595651][T21863] lookup_one_unlocked+0x118/0x240 [ 566.595658][T21863] reconnect_path+0x278/0x6b4 [ 566.595666][T21863] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.595673][T21863] do_handle_to_path+0xa0/0x198 [ 566.595680][T21863] do_handle_open+0x580/0x730 [ 566.595685][T21863] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.595691][T21863] invoke_syscall+0x98/0x2b8 [ 566.595696][T21863] el0_svc_common+0x130/0x23c [ 566.595701][T21863] do_el0_svc+0x48/0x58 [ 566.595706][T21863] el0_svc+0x58/0x180 [ 566.595713][T21863] el0t_64_sync_handler+0x84/0x12c [ 566.595719][T21863] el0t_64_sync+0x198/0x19c [ 566.595727][T21863] (syz-executor139,21863,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.595734][T21863] (syz-executor139,21863,1):ocfs2_lookup:165 ERROR: status = -12 [ 566.601238][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.692805][T21866] loop0: detected capacity change from 0 to 32768 [ 566.703203][T21866] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.709249][T21866] (syz-executor139,21866,1):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.711012][T21866] FAULT_INJECTION: forcing a failure. [ 566.711012][T21866] name failslab, interval 1, probability 0, space 0, times 0 [ 566.711251][T21866] CPU: 1 UID: 0 PID: 21866 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.711270][T21866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.711277][T21866] Call trace: [ 566.711281][T21866] show_stack+0x2c/0x3c (C) [ 566.711295][T21866] __dump_stack+0x30/0x40 [ 566.711302][T21866] dump_stack_lvl+0xd8/0x12c [ 566.711308][T21866] dump_stack+0x1c/0x28 [ 566.711313][T21866] should_fail_ex+0x41c/0x594 [ 566.711321][T21866] should_failslab+0xc0/0x128 [ 566.711328][T21866] __kmalloc_cache_noprof+0x80/0x3fc [ 566.711335][T21866] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.711344][T21866] ocfs2_lookup+0x3c4/0xa24 [ 566.711349][T21866] __lookup_slow+0x254/0x378 [ 566.711356][T21866] lookup_one_unlocked+0x118/0x240 [ 566.711363][T21866] reconnect_path+0x278/0x6b4 [ 566.711371][T21866] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.711378][T21866] do_handle_to_path+0xa0/0x198 [ 566.711384][T21866] do_handle_open+0x580/0x730 [ 566.711389][T21866] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.711395][T21866] invoke_syscall+0x98/0x2b8 [ 566.711401][T21866] el0_svc_common+0x130/0x23c [ 566.711406][T21866] do_el0_svc+0x48/0x58 [ 566.711411][T21866] el0_svc+0x58/0x180 [ 566.711418][T21866] el0t_64_sync_handler+0x84/0x12c [ 566.711423][T21866] el0t_64_sync+0x198/0x19c [ 566.711431][T21866] (syz-executor139,21866,1):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.711440][T21866] (syz-executor139,21866,1):ocfs2_lookup:165 ERROR: status = -12 [ 566.739855][T18238] ocfs2: Unmounting device (7,0) on (node local) executing program [ 566.826364][T21869] loop0: detected capacity change from 0 to 32768 [ 566.833908][T21869] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 566.837718][T21869] (syz-executor139,21869,0):ocfs2_check_set_options:1244 ERROR: Invalid heartbeat mount options [ 566.839902][T21869] FAULT_INJECTION: forcing a failure. [ 566.839902][T21869] name failslab, interval 1, probability 0, space 0, times 0 [ 566.841935][T21869] CPU: 0 UID: 0 PID: 21869 Comm: syz-executor139 Not tainted syzkaller #0 PREEMPT [ 566.841957][T21869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 566.841962][T21869] Call trace: [ 566.841966][T21869] show_stack+0x2c/0x3c (C) [ 566.841978][T21869] __dump_stack+0x30/0x40 [ 566.841985][T21869] dump_stack_lvl+0xd8/0x12c [ 566.841990][T21869] dump_stack+0x1c/0x28 [ 566.841995][T21869] should_fail_ex+0x41c/0x594 [ 566.842003][T21869] should_failslab+0xc0/0x128 [ 566.842010][T21869] __kmalloc_cache_noprof+0x80/0x3fc [ 566.842018][T21869] ocfs2_dentry_attach_lock+0x3e0/0xc30 [ 566.842026][T21869] ocfs2_lookup+0x3c4/0xa24 [ 566.842032][T21869] __lookup_slow+0x254/0x378 [ 566.842039][T21869] lookup_one_unlocked+0x118/0x240 [ 566.842046][T21869] reconnect_path+0x278/0x6b4 [ 566.842054][T21869] exportfs_decode_fh_raw+0x28c/0x5d8 [ 566.842061][T21869] do_handle_to_path+0xa0/0x198 [ 566.842067][T21869] do_handle_open+0x580/0x730 [ 566.842073][T21869] __arm64_sys_open_by_handle_at+0x80/0x94 [ 566.842079][T21869] invoke_syscall+0x98/0x2b8 [ 566.842084][T21869] el0_svc_common+0x130/0x23c [ 566.842089][T21869] do_el0_svc+0x48/0x58 [ 566.842094][T21869] el0_svc+0x58/0x180 [ 566.842101][T21869] el0t_64_sync_handler+0x84/0x12c [ 566.842107][T21869] el0t_64_sync+0x198/0x19c [ 566.861935][T21869] (syz-executor139,21869,0):ocfs2_dentry_attach_lock:271 ERROR: status = -12 [ 566.863475][T21869] (syz-executor139,21869,0):ocfs2_lookup:165 ERROR: status = -12 [ 566.874127][T18238] ocfs2: Unmounting device (7,0) on (node local)