Warning: Permanently added '10.128.0.173' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 78.810518][ T5834] loop4: detected capacity change from 0 to 32768 [ 78.827551][ T5830] loop3: detected capacity change from 0 to 32768 [ 78.837858][ T5834] ======================================================= [ 78.837858][ T5834] WARNING: The mand mount option has been deprecated and [ 78.837858][ T5834] and is ignored by this kernel. Remove the mand [ 78.837858][ T5834] option from the mount to silence this warning. [ 78.837858][ T5834] ======================================================= [ 78.851338][ T5826] loop0: detected capacity change from 0 to 32768 [ 78.874951][ T5833] loop2: detected capacity change from 0 to 32768 [ 78.888201][ T5832] loop1: detected capacity change from 0 to 32768 [ 78.937472][ T5826] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 78.947615][ T5834] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 78.965170][ T5826] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.973430][ T5834] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 78.974895][ T5833] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 79.016614][ T5832] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 79.016620][ T5833] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 79.040198][ T5834] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 79.049953][ T5832] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 79.053596][ T5830] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 79.076283][ T5830] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 79.095548][ T5826] syz-executor246 (5826) used greatest stack depth: 18680 bytes left [ 79.099070][ T5832] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 79.118572][ T5833] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 79.151658][ T5830] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 79.179560][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 79.188587][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 79.212944][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 79.311259][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 79.340003][ T5821] ocfs2: Unmounting device (7,1) on (node local) executing program executing program executing program executing program executing program [ 80.164489][ T5860] loop2: detected capacity change from 0 to 32768 [ 80.205126][ T5858] loop0: detected capacity change from 0 to 32768 [ 80.229666][ T5860] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 80.257791][ T5860] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 80.258466][ T5864] loop3: detected capacity change from 0 to 32768 [ 80.273707][ T5857] loop4: detected capacity change from 0 to 32768 [ 80.292836][ T5858] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 80.343345][ T5862] loop1: detected capacity change from 0 to 32768 [ 80.352164][ T5858] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.357009][ T5864] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 80.383573][ T5858] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.393729][ T5864] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 80.396487][ T5857] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 80.415361][ T5857] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 80.417962][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 80.425366][ T5862] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 80.449403][ T5862] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 80.492896][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 80.503359][ T5864] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 80.512282][ T5857] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. executing program [ 80.584925][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 80.594789][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 80.803153][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program executing program executing program executing program [ 81.263025][ T5880] loop2: detected capacity change from 0 to 32768 [ 81.311135][ T5880] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 81.341869][ T5880] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 81.440605][ T5883] loop0: detected capacity change from 0 to 32768 [ 81.488517][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 81.495171][ T5883] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.524881][ T5885] loop3: detected capacity change from 0 to 32768 [ 81.568286][ T5883] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.578829][ T5885] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 81.652745][ T5885] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 81.682183][ T5889] loop4: detected capacity change from 0 to 32768 [ 81.719537][ T5887] loop1: detected capacity change from 0 to 32768 [ 81.720044][ T5885] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 81.749085][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 81.758610][ T5889] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 81.759477][ T5887] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 81.806120][ T5887] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 81.838342][ T5889] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 81.858879][ T5887] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. executing program executing program [ 81.896544][ T5823] ocfs2: Unmounting device (7,3) on (node local) executing program [ 81.971409][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 82.009285][ T5821] ocfs2: Unmounting device (7,1) on (node local) executing program executing program [ 82.640323][ T5908] loop2: detected capacity change from 0 to 32768 [ 82.717344][ T5908] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 82.748951][ T5908] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 82.805473][ T5910] loop1: detected capacity change from 0 to 32768 [ 82.812315][ T5907] loop0: detected capacity change from 0 to 32768 [ 82.832300][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 82.864115][ T5913] loop3: detected capacity change from 0 to 32768 [ 82.871471][ T5907] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.896768][ T5910] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 82.950522][ T5907] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.966388][ T5910] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 82.974811][ T5913] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 83.005102][ T5913] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 83.027559][ T5910] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 83.052112][ T5913] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 83.071984][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 83.074306][ T5914] loop4: detected capacity change from 0 to 32768 [ 83.082306][ T5910] [ 83.087214][ T5910] ====================================================== [ 83.090989][ T5914] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 83.094241][ T5910] WARNING: possible circular locking dependency detected [ 83.094271][ T5910] 6.13.0-syzkaller-09793-g69b8923f5003 #0 Not tainted [ 83.116034][ T5910] ------------------------------------------------------ [ 83.123072][ T5910] syz-executor246/5910 is trying to acquire lock: [ 83.129504][ T5910] ffff88806eac4da0 (&oi->ip_alloc_sem){+.+.}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xb6/0x330 [ 83.140229][ T5910] [ 83.140229][ T5910] but task is already holding lock: [ 83.147617][ T5910] ffff88806eac4e38 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa5/0x330 [ 83.158292][ T5910] [ 83.158292][ T5910] which lock already depends on the new lock. [ 83.158292][ T5910] [ 83.168726][ T5910] [ 83.168726][ T5910] the existing dependency chain (in reverse order) is: [ 83.171358][ T5914] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 83.177743][ T5910] [ 83.177743][ T5910] -> #4 (&oi->ip_xattr_sem){++++}-{4:4}: [ 83.177782][ T5910] lock_acquire+0x1ed/0x550 [ 83.177810][ T5910] down_read+0xb1/0xa40 [ 83.177848][ T5910] ocfs2_init_acl+0x397/0x930 [ 83.177872][ T5910] ocfs2_mknod+0x1c05/0x2b30 [ 83.177893][ T5910] ocfs2_create+0x1ab/0x470 [ 83.219608][ T5910] path_openat+0x193c/0x3590 [ 83.224746][ T5910] do_filp_open+0x27f/0x4e0 [ 83.229786][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.234995][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.240382][ T5910] do_syscall_64+0xf3/0x230 [ 83.245426][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.251868][ T5910] [ 83.251868][ T5910] -> #3 (jbd2_handle){++++}-{0:0}: [ 83.259188][ T5910] lock_acquire+0x1ed/0x550 [ 83.264219][ T5910] start_this_handle+0x1eb4/0x2110 [ 83.269855][ T5910] jbd2__journal_start+0x2da/0x5d0 [ 83.275488][ T5910] jbd2_journal_start+0x29/0x40 [ 83.280865][ T5910] ocfs2_start_trans+0x3c9/0x700 [ 83.286337][ T5910] ocfs2_reserve_suballoc_bits+0x9f6/0x4e70 [ 83.292762][ T5910] ocfs2_reserve_new_metadata_blocks+0x41c/0x9c0 [ 83.299624][ T5910] ocfs2_mknod+0x143a/0x2b30 [ 83.304742][ T5910] ocfs2_create+0x1ab/0x470 [ 83.309772][ T5910] path_openat+0x193c/0x3590 [ 83.314897][ T5910] do_filp_open+0x27f/0x4e0 [ 83.319933][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.325142][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.330521][ T5910] do_syscall_64+0xf3/0x230 [ 83.335552][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.341981][ T5910] [ 83.341981][ T5910] -> #2 (&journal->j_trans_barrier){.+.+}-{4:4}: [ 83.350504][ T5910] lock_acquire+0x1ed/0x550 [ 83.355556][ T5910] down_read+0xb1/0xa40 [ 83.360245][ T5910] ocfs2_start_trans+0x3be/0x700 [ 83.365722][ T5910] ocfs2_reserve_suballoc_bits+0x9f6/0x4e70 [ 83.372145][ T5910] ocfs2_reserve_new_metadata_blocks+0x41c/0x9c0 [ 83.379001][ T5910] ocfs2_mknod+0x143a/0x2b30 [ 83.384117][ T5910] ocfs2_create+0x1ab/0x470 [ 83.389144][ T5910] path_openat+0x193c/0x3590 [ 83.394271][ T5910] do_filp_open+0x27f/0x4e0 [ 83.399304][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.404514][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.409894][ T5910] do_syscall_64+0xf3/0x230 [ 83.414927][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.421354][ T5910] [ 83.421354][ T5910] -> #1 (sb_internal#2){.+.+}-{0:0}: [ 83.428878][ T5910] lock_acquire+0x1ed/0x550 [ 83.433914][ T5910] ocfs2_start_trans+0x2b9/0x700 [ 83.439391][ T5910] ocfs2_truncate_file+0x69a/0x1560 [ 83.445130][ T5910] ocfs2_setattr+0x1890/0x1ef0 [ 83.450438][ T5910] notify_change+0xbca/0xe90 [ 83.455581][ T5910] do_truncate+0x220/0x310 [ 83.460559][ T5910] path_openat+0x2e1b/0x3590 [ 83.465699][ T5910] do_filp_open+0x27f/0x4e0 [ 83.470740][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.475947][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.481342][ T5910] do_syscall_64+0xf3/0x230 [ 83.486376][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.492801][ T5910] [ 83.492801][ T5910] -> #0 (&oi->ip_alloc_sem){+.+.}-{4:4}: [ 83.500631][ T5910] validate_chain+0x18ef/0x5920 [ 83.506025][ T5910] __lock_acquire+0x1397/0x2100 [ 83.511404][ T5910] lock_acquire+0x1ed/0x550 [ 83.516435][ T5910] down_write+0x99/0x220 [ 83.521211][ T5910] ocfs2_try_remove_refcount_tree+0xb6/0x330 [ 83.527725][ T5910] ocfs2_truncate_file+0xe1b/0x1560 [ 83.533470][ T5910] ocfs2_setattr+0x1890/0x1ef0 [ 83.538774][ T5910] notify_change+0xbca/0xe90 [ 83.543893][ T5910] do_truncate+0x220/0x310 [ 83.548844][ T5910] path_openat+0x2e1b/0x3590 [ 83.553967][ T5910] do_filp_open+0x27f/0x4e0 [ 83.559006][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.564217][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.569616][ T5910] do_syscall_64+0xf3/0x230 [ 83.574649][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.581075][ T5910] [ 83.581075][ T5910] other info that might help us debug this: [ 83.581075][ T5910] [ 83.591303][ T5910] Chain exists of: [ 83.591303][ T5910] &oi->ip_alloc_sem --> jbd2_handle --> &oi->ip_xattr_sem [ 83.591303][ T5910] [ 83.604359][ T5910] Possible unsafe locking scenario: [ 83.604359][ T5910] [ 83.611810][ T5910] CPU0 CPU1 [ 83.617172][ T5910] ---- ---- [ 83.622543][ T5910] lock(&oi->ip_xattr_sem); [ 83.627151][ T5910] lock(jbd2_handle); [ 83.633747][ T5910] lock(&oi->ip_xattr_sem); [ 83.640865][ T5910] lock(&oi->ip_alloc_sem); [ 83.645461][ T5910] [ 83.645461][ T5910] *** DEADLOCK *** [ 83.645461][ T5910] [ 83.653606][ T5910] 3 locks held by syz-executor246/5910: [ 83.659158][ T5910] #0: ffff888024b2c420 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 83.668341][ T5910] #1: ffff88806eac5100 (&sb->s_type->i_mutex_key#14){+.+.}-{4:4}, at: do_truncate+0x20c/0x310 [ 83.678748][ T5910] #2: ffff88806eac4e38 (&oi->ip_xattr_sem){++++}-{4:4}, at: ocfs2_try_remove_refcount_tree+0xa5/0x330 [ 83.689838][ T5910] [ 83.689838][ T5910] stack backtrace: [ 83.695750][ T5910] CPU: 1 UID: 0 PID: 5910 Comm: syz-executor246 Not tainted 6.13.0-syzkaller-09793-g69b8923f5003 #0 [ 83.695771][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 83.695785][ T5910] Call Trace: [ 83.695794][ T5910] [ 83.695803][ T5910] dump_stack_lvl+0x241/0x360 [ 83.695839][ T5910] ? __pfx_dump_stack_lvl+0x10/0x10 [ 83.695865][ T5910] ? __pfx__printk+0x10/0x10 [ 83.695893][ T5910] print_circular_bug+0x13a/0x1b0 [ 83.695921][ T5910] check_noncircular+0x36a/0x4a0 [ 83.695949][ T5910] ? __pfx_check_noncircular+0x10/0x10 [ 83.695975][ T5910] ? lockdep_lock+0x123/0x2b0 [ 83.696001][ T5910] validate_chain+0x18ef/0x5920 [ 83.696042][ T5910] ? __pfx_validate_chain+0x10/0x10 [ 83.696066][ T5910] ? do_sys_openat2+0x13e/0x1d0 [ 83.696088][ T5910] ? do_syscall_64+0xf3/0x230 [ 83.696110][ T5910] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.696140][ T5910] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 83.696166][ T5910] ? mark_lock+0x9a/0x360 [ 83.696189][ T5910] __lock_acquire+0x1397/0x2100 [ 83.696216][ T5910] lock_acquire+0x1ed/0x550 [ 83.696236][ T5910] ? ocfs2_try_remove_refcount_tree+0xb6/0x330 [ 83.696261][ T5910] ? __pfx_lock_acquire+0x10/0x10 [ 83.696283][ T5910] ? __pfx___might_resched+0x10/0x10 [ 83.696303][ T5910] ? ocfs2_truncate_file+0xd45/0x1560 [ 83.696319][ T5910] ? __pfx_lock_release+0x10/0x10 [ 83.696341][ T5910] down_write+0x99/0x220 [ 83.696363][ T5910] ? ocfs2_try_remove_refcount_tree+0xb6/0x330 [ 83.696385][ T5910] ? __pfx_down_write+0x10/0x10 [ 83.696411][ T5910] ocfs2_try_remove_refcount_tree+0xb6/0x330 [ 83.696433][ T5910] ? __pfx_ocfs2_try_remove_refcount_tree+0x10/0x10 [ 83.696457][ T5910] ? ocfs2_metadata_cache_get_super+0x43/0x80 [ 83.696475][ T5910] ? ocfs2_inode_cache_get_super+0xd/0x40 [ 83.696497][ T5910] ocfs2_truncate_file+0xe1b/0x1560 [ 83.696513][ T5910] ? ocfs2_inode_lock_tracker+0x45a/0x760 [ 83.696537][ T5910] ? __pfx_ocfs2_truncate_file+0x10/0x10 [ 83.696552][ T5910] ? do_raw_spin_unlock+0x13c/0x8b0 [ 83.696569][ T5910] ? __asan_memset+0x23/0x50 [ 83.696596][ T5910] ? _raw_spin_unlock+0x28/0x50 [ 83.696612][ T5910] ? ocfs2_inode_lock_tracker+0x45a/0x760 [ 83.696634][ T5910] ? __pfx_ocfs2_inode_lock_tracker+0x10/0x10 [ 83.696653][ T5910] ? ocfs2_rw_lock+0x13e/0x260 [ 83.696671][ T5910] ? __pfx_ocfs2_rw_lock+0x10/0x10 [ 83.696688][ T5910] ? setattr_prepare+0x1f5/0xb20 [ 83.696712][ T5910] ? jbd2_journal_begin_ordered_truncate+0xc0/0x160 [ 83.696735][ T5910] ocfs2_setattr+0x1890/0x1ef0 [ 83.696757][ T5910] ? __pfx_ocfs2_setattr+0x10/0x10 [ 83.696778][ T5910] ? __pfx_smack_inode_setattr+0x10/0x10 [ 83.696800][ T5910] ? current_time+0x279/0x3a0 [ 83.696824][ T5910] ? evm_inode_setattr+0x1b2/0x7d0 [ 83.696849][ T5910] ? security_inode_setattr+0xdb/0x350 [ 83.696869][ T5910] ? __pfx_ocfs2_setattr+0x10/0x10 [ 83.696885][ T5910] notify_change+0xbca/0xe90 [ 83.696906][ T5910] do_truncate+0x220/0x310 [ 83.696933][ T5910] ? __pfx_do_truncate+0x10/0x10 [ 83.696967][ T5910] path_openat+0x2e1b/0x3590 [ 83.697003][ T5910] ? __pfx_path_openat+0x10/0x10 [ 83.697035][ T5910] do_filp_open+0x27f/0x4e0 [ 83.697061][ T5910] ? __pfx_do_filp_open+0x10/0x10 [ 83.697085][ T5910] ? do_raw_spin_lock+0x14f/0x370 [ 83.697114][ T5910] do_sys_openat2+0x13e/0x1d0 [ 83.697135][ T5910] ? __might_fault+0xaa/0x120 [ 83.697160][ T5910] ? __pfx_do_sys_openat2+0x10/0x10 [ 83.697180][ T5910] ? rcu_is_watching+0x15/0xb0 [ 83.697206][ T5910] ? __rseq_handle_notify_resume+0x34d/0x14e0 [ 83.697230][ T5910] __x64_sys_openat+0x247/0x2a0 [ 83.697252][ T5910] ? __pfx___x64_sys_openat+0x10/0x10 [ 83.697275][ T5910] ? do_syscall_64+0x100/0x230 [ 83.697297][ T5910] ? do_syscall_64+0xb6/0x230 [ 83.697319][ T5910] do_syscall_64+0xf3/0x230 [ 83.697340][ T5910] ? clear_bhb_loop+0x35/0x90 [ 83.697365][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.697388][ T5910] RIP: 0033:0x7f6d42452c09 [ 83.697408][ T5910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 83.697421][ T5910] RSP: 002b:00007f6d42409218 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 83.697439][ T5910] RAX: ffffffffffffffda RBX: 00007f6d424de6a8 RCX: 00007f6d42452c09 executing program [ 83.697451][ T5910] RDX: 000000000000275a RSI: 0000000020000040 RDI: 00000000ffffff9c [ 83.697462][ T5910] RBP: 00007f6d424de6a0 R08: 0000000000000000 R09: 0000000000000000 [ 83.697472][ T5910] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d424de6ac [ 83.697482][ T5910] R13: 0031656c69662f2e R14: 00007f6d424a70c0 R15: 746174732e757063 [ 83.697500][ T5910] [ 84.180093][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 84.214709][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 84.278217][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program executing program executing program executing program [ 84.680654][ T5933] loop4: detected capacity change from 0 to 32768 [ 84.692487][ T5935] loop0: detected capacity change from 0 to 32768 [ 84.697055][ T5931] loop2: detected capacity change from 0 to 32768 [ 84.738858][ T5935] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.751107][ T5933] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 84.770341][ T5933] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 84.778717][ T5931] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 84.808785][ T5935] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.818352][ T5933] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 84.828251][ T5931] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 84.864763][ T5931] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 84.883688][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 84.918581][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 84.954391][ T5938] loop3: detected capacity change from 0 to 32768 [ 84.984489][ T5822] ocfs2: Unmounting device (7,2) on (node local) executing program [ 85.048555][ T5938] ocfs2: Slot 0 on device (7,3) was already allocated to this node! executing program executing program [ 85.119105][ T5938] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 85.130606][ T5939] loop1: detected capacity change from 0 to 32768 [ 85.176296][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 85.183027][ T5939] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 85.266284][ T5939] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. executing program [ 85.376460][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 85.509892][ T5958] loop2: detected capacity change from 0 to 32768 [ 85.519028][ T5951] loop4: detected capacity change from 0 to 32768 [ 85.538195][ T5958] ocfs2: Slot 0 on device (7,2) was already allocated to this node! executing program [ 85.556138][ T5951] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 85.587414][ T5958] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 85.597272][ T5951] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 85.657864][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 85.665101][ T5951] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 85.719664][ T5955] loop0: detected capacity change from 0 to 32768 [ 85.733048][ T5962] loop3: detected capacity change from 0 to 32768 [ 85.743730][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 85.770879][ T5955] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.809165][ T5955] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.818408][ T5962] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 85.859225][ T5962] ocfs2: Slot 0 on device (7,3) was already allocated to this node! executing program executing program [ 85.890069][ T5962] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 85.928227][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 85.969152][ T5823] ocfs2: Unmounting device (7,3) on (node local) executing program executing program [ 86.240344][ T5967] loop1: detected capacity change from 0 to 32768 [ 86.293467][ T5967] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 86.317501][ T5977] loop2: detected capacity change from 0 to 32768 [ 86.335233][ T5967] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 86.378998][ T5977] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 86.385180][ T5980] loop4: detected capacity change from 0 to 32768 [ 86.427759][ T5980] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 86.438435][ T5977] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 86.460657][ T5980] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 86.463433][ T5982] loop0: detected capacity change from 0 to 32768 [ 86.470230][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 86.490743][ T5982] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.507117][ T5977] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 86.542939][ T5980] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 86.563582][ T5982] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 86.603258][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 86.629151][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 86.670672][ T5820] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.808351][ T5984] loop3: detected capacity change from 0 to 32768 executing program [ 86.849737][ T5984] ocfs2: Slot 0 on device (7,3) was already allocated to this node! executing program [ 86.896871][ T5984] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 86.925033][ T5998] loop1: detected capacity change from 0 to 32768 [ 86.947552][ T5998] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 86.996159][ T5998] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 87.029619][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 87.037440][ T5998] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 87.135870][ T5821] ocfs2: Unmounting device (7,1) on (node local) executing program [ 87.260188][ T6006] loop4: detected capacity change from 0 to 32768 [ 87.298702][ T6006] ocfs2: Slot 0 on device (7,4) was already allocated to this node! executing program [ 87.355919][ T6006] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 87.423663][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program [ 87.582898][ T6000] loop2: detected capacity change from 0 to 32768 [ 87.611733][ T6003] loop0: detected capacity change from 0 to 32768 [ 87.648219][ T6000] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 87.666789][ T6003] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 87.681105][ T6000] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 87.682807][ T6016] loop1: detected capacity change from 0 to 32768 [ 87.718019][ T6003] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 87.728683][ T6016] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 87.754667][ T6012] loop3: detected capacity change from 0 to 32768 [ 87.763042][ T6016] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 87.780494][ T6003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.796208][ T6012] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 87.815308][ T6016] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 87.832399][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 87.841682][ T6012] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 87.861009][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 87.919906][ T6012] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 87.935862][ T6020] loop4: detected capacity change from 0 to 32768 [ 87.937788][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 87.997322][ T6020] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 88.030101][ T6020] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. executing program [ 88.048150][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 88.144872][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program executing program executing program executing program [ 88.406767][ T6036] loop2: detected capacity change from 0 to 32768 [ 88.443086][ T6036] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 88.465610][ T6036] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 88.550998][ T6040] loop1: detected capacity change from 0 to 32768 [ 88.556789][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 88.569914][ T6040] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 88.626639][ T6040] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 88.705861][ T6042] loop3: detected capacity change from 0 to 32768 [ 88.721080][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 88.787969][ T6039] loop0: detected capacity change from 0 to 32768 [ 88.794761][ T6042] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 88.795882][ T6044] loop4: detected capacity change from 0 to 32768 executing program [ 88.828637][ T6044] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 88.857541][ T6042] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. executing program [ 88.884313][ T6044] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 88.892463][ T6039] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 88.932355][ T6044] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 88.950284][ T6039] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 88.958781][ T5823] ocfs2: Unmounting device (7,3) on (node local) executing program [ 89.033212][ T6039] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.074061][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 89.089525][ T5820] ocfs2: Unmounting device (7,0) on (node local) [ 89.093337][ T6056] loop1: detected capacity change from 0 to 32768 executing program [ 89.186710][ T6056] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 89.224603][ T6056] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. executing program [ 89.297956][ T5821] ocfs2: Unmounting device (7,1) on (node local) executing program [ 89.495064][ T6059] loop2: detected capacity change from 0 to 32768 [ 89.534940][ T6059] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 89.566736][ T6059] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 89.617706][ T6069] loop4: detected capacity change from 0 to 32768 [ 89.620049][ T6063] loop3: detected capacity change from 0 to 32768 [ 89.661499][ T6069] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 89.687091][ T6069] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 89.695800][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 89.731954][ T6063] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 89.740973][ T6069] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 89.766574][ T6063] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 89.805494][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 89.817129][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program [ 89.917343][ T6074] loop1: detected capacity change from 0 to 32768 executing program [ 89.971849][ T6072] loop0: detected capacity change from 0 to 32768 [ 89.979375][ T6074] ocfs2: Slot 0 on device (7,1) was already allocated to this node! executing program [ 90.028467][ T6074] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 90.047941][ T6072] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 90.081712][ T6072] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 90.103576][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 90.122791][ T6072] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.229979][ T5820] ocfs2: Unmounting device (7,0) on (node local) executing program [ 90.324117][ T6091] loop4: detected capacity change from 0 to 32768 [ 90.355505][ T6091] ocfs2: Slot 0 on device (7,4) was already allocated to this node! executing program [ 90.389960][ T6085] loop2: detected capacity change from 0 to 32768 [ 90.395007][ T6091] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 90.440347][ T6085] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 90.476340][ T6085] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 90.510646][ T6085] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 90.526352][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 90.578680][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 90.602759][ T6088] loop3: detected capacity change from 0 to 32768 [ 90.639920][ T6088] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 90.696973][ T6101] loop0: detected capacity change from 0 to 32768 [ 90.711723][ T6101] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 90.725335][ T6088] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 90.741706][ T6101] ocfs2: Slot 0 on device (7,0) was already allocated to this node! executing program executing program [ 90.777453][ T6101] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.797567][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 90.876949][ T5820] ocfs2: Unmounting device (7,0) on (node local) executing program executing program [ 91.051245][ T6098] loop1: detected capacity change from 0 to 32768 [ 91.110716][ T6098] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 91.156969][ T6098] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 91.195690][ T6112] loop2: detected capacity change from 0 to 32768 [ 91.203993][ T6115] loop4: detected capacity change from 0 to 32768 [ 91.216178][ T6112] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 91.242397][ T6112] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 91.270665][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 91.286334][ T6115] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 91.317460][ T6117] loop3: detected capacity change from 0 to 32768 [ 91.336767][ T6112] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 91.366946][ T6117] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 91.380278][ T6115] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 91.396343][ T6117] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 91.421953][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 91.456255][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 91.476684][ T6117] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. executing program [ 91.580242][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 91.591252][ T6119] loop0: detected capacity change from 0 to 32768 [ 91.628403][ T6119] ocfs2: Slot 0 on device (7,0) was already allocated to this node! executing program executing program [ 91.669816][ T6119] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 91.715764][ T5820] ocfs2: Unmounting device (7,0) on (node local) executing program [ 92.004388][ T6140] loop4: detected capacity change from 0 to 32768 [ 92.038973][ T6140] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 92.072254][ T6133] loop1: detected capacity change from 0 to 32768 [ 92.089282][ T6140] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 92.108908][ T6133] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 92.140712][ T6133] ocfs2: Slot 0 on device (7,1) was already allocated to this node! [ 92.167302][ T5824] ocfs2: Unmounting device (7,4) on (node local) [ 92.184680][ T6133] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 92.196757][ T25] cfg80211: failed to load regulatory.db [ 92.210147][ T6137] loop2: detected capacity change from 0 to 32768 [ 92.221655][ T6137] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 92.241648][ T6137] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 92.287028][ T5821] ocfs2: Unmounting device (7,1) on (node local) [ 92.300577][ T6142] loop3: detected capacity change from 0 to 32768 [ 92.306846][ T6144] loop0: detected capacity change from 0 to 32768 executing program [ 92.338425][ T6144] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 92.403930][ T6144] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 92.424156][ T6142] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 92.454753][ T6142] ocfs2: Slot 0 on device (7,3) was already allocated to this node! [ 92.463039][ T5822] ocfs2: Unmounting device (7,2) on (node local) [ 92.471586][ T6144] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.535332][ T6156] loop4: detected capacity change from 0 to 32768 [ 92.549710][ T6142] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 92.563908][ T6156] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 92.566818][ T5820] ocfs2: Unmounting device (7,0) on (node local) executing program [ 92.630233][ T5823] ocfs2: Unmounting device (7,3) on (node local) [ 92.637170][ T6156] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. executing program executing program [ 92.786330][ T5824] ocfs2: Unmounting device (7,4) on (node local) executing program executing program [ 92.987700][ T6165] loop0: detected capacity change from 0 to 32768 [ 93.026674][ T6165] ocfs2: Slot 0 on device (7,0) was already allocated to this node!