Warning: Permanently added '10.128.0.228' (ED25519) to the list of known hosts. executing program [ 67.392150][ T4242] loop0: detected capacity change from 0 to 32768 [ 67.399907][ T4242] ======================================================= [ 67.399907][ T4242] WARNING: The mand mount option has been deprecated and [ 67.399907][ T4242] and is ignored by this kernel. Remove the mand [ 67.399907][ T4242] option from the mount to silence this warning. [ 67.399907][ T4242] ======================================================= [ 67.446736][ T4242] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 67.459470][ T4242] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.496721][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.696376][ T4246] loop0: detected capacity change from 0 to 32768 [ 67.707823][ T4246] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 67.720884][ T4246] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 67.750712][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 67.944755][ T4249] loop0: detected capacity change from 0 to 32768 [ 67.955572][ T4249] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 67.968775][ T4249] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 67.995663][ T4241] ocfs2: Unmounting device (7,0) on (node local) [ 68.189531][ T4252] loop0: detected capacity change from 0 to 32768 [ 68.200463][ T4252] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 68.213527][ T4252] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.232525][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.427066][ T4255] loop0: detected capacity change from 0 to 32768 [ 68.438398][ T4255] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 68.450976][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.475608][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.670558][ T4258] loop0: detected capacity change from 0 to 32768 [ 68.681491][ T4258] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 68.693741][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.718109][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 68.914097][ T4261] loop0: detected capacity change from 0 to 32768 [ 68.925073][ T4261] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 68.937306][ T4261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 68.959233][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.159979][ T4264] loop0: detected capacity change from 0 to 32768 [ 69.171743][ T4264] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 69.184222][ T4264] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.205301][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.400514][ T4267] loop0: detected capacity change from 0 to 32768 [ 69.411019][ T4267] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 69.423314][ T4267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.444921][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.641547][ T4270] loop0: detected capacity change from 0 to 32768 [ 69.652455][ T4270] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 69.664600][ T4270] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.689414][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 69.891358][ T4273] loop0: detected capacity change from 0 to 32768 [ 69.902250][ T4273] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 69.915335][ T4273] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 69.949267][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.145247][ T4276] loop0: detected capacity change from 0 to 32768 [ 70.156384][ T4276] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 70.169067][ T4276] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.196646][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.391159][ T4279] loop0: detected capacity change from 0 to 32768 [ 70.402276][ T4279] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 70.414393][ T4279] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.439413][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.633845][ T4282] loop0: detected capacity change from 0 to 32768 [ 70.644448][ T4282] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 70.656903][ T4282] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.681554][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 70.877220][ T4285] loop0: detected capacity change from 0 to 32768 [ 70.887878][ T4285] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 70.900460][ T4285] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 70.921650][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.122171][ T4288] loop0: detected capacity change from 0 to 32768 [ 71.132864][ T4288] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 71.145500][ T4288] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.169913][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.373302][ T4291] loop0: detected capacity change from 0 to 32768 [ 71.384197][ T4291] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 71.396425][ T4291] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.419318][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.614433][ T4294] loop0: detected capacity change from 0 to 32768 [ 71.624990][ T4294] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 71.637585][ T4294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.663273][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 71.859120][ T4298] loop0: detected capacity change from 0 to 32768 [ 71.869754][ T4298] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 71.881643][ T4298] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 71.905030][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.101930][ T4301] loop0: detected capacity change from 0 to 32768 [ 72.112745][ T4301] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 72.125428][ T4301] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.146521][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.343167][ T4304] loop0: detected capacity change from 0 to 32768 [ 72.355406][ T4304] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 72.367858][ T4304] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.401762][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.598283][ T4307] loop0: detected capacity change from 0 to 32768 [ 72.610107][ T4307] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 72.623054][ T4307] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.647646][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 72.846514][ T4310] loop0: detected capacity change from 0 to 32768 [ 72.857117][ T4310] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 72.869733][ T4310] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 72.895500][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.089378][ T4313] loop0: detected capacity change from 0 to 32768 [ 73.100028][ T4313] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 73.113690][ T4313] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.140449][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.339003][ T4316] loop0: detected capacity change from 0 to 32768 [ 73.349443][ T4316] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 73.361660][ T4316] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.382292][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.582283][ T4319] loop0: detected capacity change from 0 to 32768 [ 73.592803][ T4319] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 73.606170][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.630928][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 73.831778][ T4322] loop0: detected capacity change from 0 to 32768 [ 73.842728][ T4322] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 73.855234][ T4322] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 73.880782][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.078283][ T4325] loop0: detected capacity change from 0 to 32768 [ 74.090033][ T4325] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 74.103275][ T4325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.130426][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.327917][ T4328] loop0: detected capacity change from 0 to 32768 [ 74.338421][ T4328] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 74.350592][ T4328] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.384367][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.582236][ T4331] loop0: detected capacity change from 0 to 32768 [ 74.592765][ T4331] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 74.605735][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.633101][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 74.837456][ T4334] loop0: detected capacity change from 0 to 32768 [ 74.849246][ T4334] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 74.861210][ T4334] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 74.885439][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.083190][ T4337] loop0: detected capacity change from 0 to 32768 [ 75.094032][ T4337] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 75.106612][ T4337] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.130983][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.330539][ T4340] loop0: detected capacity change from 0 to 32768 [ 75.340981][ T4340] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 75.353552][ T4340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.377740][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.577318][ T4343] loop0: detected capacity change from 0 to 32768 [ 75.587795][ T4343] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 75.599455][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 75.624135][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 75.855563][ T4346] loop0: detected capacity change from 0 to 32768 [ 75.866424][ T4346] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 75.891534][ T4346] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. executing program [ 75.916426][ T4241] ocfs2: Unmounting device (7,0) on (node local) [ 76.259277][ T4349] loop0: detected capacity change from 0 to 32768 [ 76.273554][ T4349] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 76.286188][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.312416][ T4241] ocfs2: Unmounting device (7,0) on (node local) [ 76.344033][ T951] cfg80211: failed to load regulatory.db executing program [ 76.674781][ T4353] loop0: detected capacity change from 0 to 32768 [ 76.685325][ T4353] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 76.711720][ T4353] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 76.746334][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 76.969568][ T4356] loop0: detected capacity change from 0 to 32768 [ 76.979987][ T4356] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 76.992590][ T4356] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.017300][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.216109][ T4359] loop0: detected capacity change from 0 to 32768 [ 77.226817][ T4359] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 77.238773][ T4359] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.263059][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.456656][ T4362] loop0: detected capacity change from 0 to 32768 [ 77.468137][ T4362] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 77.480613][ T4362] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.506045][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.702133][ T4365] loop0: detected capacity change from 0 to 32768 [ 77.712642][ T4365] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 77.724646][ T4365] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.736766][ T4365] [ 77.739118][ T4365] ====================================================== [ 77.746125][ T4365] WARNING: possible circular locking dependency detected [ 77.753123][ T4365] 6.1.122-syzkaller #0 Tainted: G W [ 77.759682][ T4365] ------------------------------------------------------ [ 77.766675][ T4365] syz-executor270/4365 is trying to acquire lock: [ 77.773068][ T4365] ffff888074511488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 77.784045][ T4365] [ 77.784045][ T4365] but task is already holding lock: [ 77.791391][ T4365] ffff88806f8bb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_extend_file+0x11e/0x5b0 [ 77.801886][ T4365] [ 77.801886][ T4365] which lock already depends on the new lock. [ 77.801886][ T4365] [ 77.812267][ T4365] [ 77.812267][ T4365] the existing dependency chain (in reverse order) is: [ 77.821259][ T4365] [ 77.821259][ T4365] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 77.830023][ T4365] lock_acquire+0x1f8/0x5a0 [ 77.835060][ T4365] down_read+0xad/0xa30 [ 77.839731][ T4365] ocfs2_read_virt_blocks+0x2dc/0xab0 [ 77.845601][ T4365] ocfs2_find_entry+0x436/0x28c0 [ 77.851043][ T4365] ocfs2_find_files_on_disk+0x10d/0x3a0 [ 77.857115][ T4365] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 77.863250][ T4365] ocfs2_get_system_file_inode+0x314/0x7b0 [ 77.869554][ T4365] ocfs2_init_global_system_inodes+0x328/0x720 [ 77.876207][ T4365] ocfs2_fill_super+0x2f72/0x5720 [ 77.881734][ T4365] mount_bdev+0x2c9/0x3f0 [ 77.886567][ T4365] legacy_get_tree+0xeb/0x180 [ 77.891747][ T4365] vfs_get_tree+0x88/0x270 [ 77.896662][ T4365] do_new_mount+0x2ba/0xb40 [ 77.901664][ T4365] __se_sys_mount+0x2d5/0x3c0 [ 77.906839][ T4365] do_syscall_64+0x3b/0xb0 [ 77.911759][ T4365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 77.918164][ T4365] [ 77.918164][ T4365] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 77.926477][ T4365] validate_chain+0x1661/0x5950 [ 77.931828][ T4365] __lock_acquire+0x125b/0x1f80 [ 77.937182][ T4365] lock_acquire+0x1f8/0x5a0 [ 77.942185][ T4365] __mutex_lock+0x132/0xd80 [ 77.947187][ T4365] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 77.953491][ T4365] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 77.959882][ T4365] ocfs2_reserve_clusters_with_limit+0x3d9/0xb50 [ 77.966727][ T4365] ocfs2_lock_allocators+0x306/0x620 [ 77.972536][ T4365] ocfs2_extend_allocation+0x4e5/0x1d00 [ 77.978578][ T4365] ocfs2_extend_no_holes+0x1f2/0x490 [ 77.984365][ T4365] ocfs2_extend_file+0x200/0x5b0 [ 77.989800][ T4365] ocfs2_setattr+0xb6f/0x1e60 [ 77.994975][ T4365] notify_change+0xce3/0xfc0 [ 78.000069][ T4365] do_truncate+0x21c/0x300 [ 78.004992][ T4365] do_sys_ftruncate+0x2e2/0x380 [ 78.010429][ T4365] do_syscall_64+0x3b/0xb0 [ 78.015348][ T4365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 78.021747][ T4365] [ 78.021747][ T4365] other info that might help us debug this: [ 78.021747][ T4365] [ 78.032214][ T4365] Possible unsafe locking scenario: [ 78.032214][ T4365] [ 78.039639][ T4365] CPU0 CPU1 [ 78.044982][ T4365] ---- ---- [ 78.050322][ T4365] lock(&ocfs2_file_ip_alloc_sem_key); [ 78.055868][ T4365] lock(&osb->system_file_mutex); [ 78.063493][ T4365] lock(&ocfs2_file_ip_alloc_sem_key); [ 78.071533][ T4365] lock(&osb->system_file_mutex); [ 78.076620][ T4365] [ 78.076620][ T4365] *** DEADLOCK *** [ 78.076620][ T4365] [ 78.084739][ T4365] 3 locks held by syz-executor270/4365: [ 78.090257][ T4365] #0: ffff888073cc2460 (sb_writers#9){.+.+}-{0:0}, at: do_sys_ftruncate+0x251/0x380 [ 78.099717][ T4365] #1: ffff88806f8bb488 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: do_truncate+0x208/0x300 [ 78.110046][ T4365] #2: ffff88806f8bb120 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_extend_file+0x11e/0x5b0 [ 78.120972][ T4365] [ 78.120972][ T4365] stack backtrace: [ 78.126863][ T4365] CPU: 0 PID: 4365 Comm: syz-executor270 Tainted: G W 6.1.122-syzkaller #0 [ 78.136923][ T4365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.147052][ T4365] Call Trace: [ 78.150328][ T4365] [ 78.153240][ T4365] dump_stack_lvl+0x1e3/0x2cb [ 78.157914][ T4365] ? nf_tcp_handle_invalid+0x642/0x642 [ 78.163440][ T4365] ? print_circular_bug+0x12b/0x1a0 [ 78.168614][ T4365] check_noncircular+0x2fa/0x3b0 [ 78.173527][ T4365] ? reacquire_held_locks+0x660/0x660 [ 78.178875][ T4365] ? add_chain_block+0x850/0x850 [ 78.183788][ T4365] ? lockdep_lock+0x11f/0x2a0 [ 78.188463][ T4365] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 78.194420][ T4365] ? reacquire_held_locks+0x660/0x660 [ 78.199778][ T4365] ? folio_activate_fn+0x2910/0x2910 [ 78.205042][ T4365] ? _find_first_zero_bit+0xd0/0x100 [ 78.210304][ T4365] validate_chain+0x1661/0x5950 [ 78.215134][ T4365] ? reacquire_held_locks+0x660/0x660 [ 78.220490][ T4365] ? validate_chain+0x112/0x5950 [ 78.225417][ T4365] ? reacquire_held_locks+0x660/0x660 [ 78.230767][ T4365] ? mark_lock+0x9a/0x340 [ 78.235079][ T4365] __lock_acquire+0x125b/0x1f80 [ 78.239912][ T4365] lock_acquire+0x1f8/0x5a0 [ 78.244400][ T4365] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 78.250361][ T4365] ? read_lock_is_recursive+0x10/0x10 [ 78.255718][ T4365] ? __might_sleep+0xb0/0xb0 [ 78.260288][ T4365] __mutex_lock+0x132/0xd80 [ 78.264770][ T4365] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 78.270728][ T4365] ? kernel_text_address+0x9f/0xd0 [ 78.275821][ T4365] ? unwind_get_return_address+0x49/0x80 [ 78.281434][ T4365] ? arch_stack_walk+0xf3/0x140 [ 78.286262][ T4365] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 78.292220][ T4365] ? mutex_lock_nested+0x10/0x10 [ 78.297136][ T4365] ? stack_trace_save+0x113/0x1c0 [ 78.302143][ T4365] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 78.307925][ T4365] ? ocfs2_fast_symlink_read_folio+0x560/0x560 [ 78.314054][ T4365] ? lockdep_unlock+0x165/0x300 [ 78.318882][ T4365] ? lockdep_lock+0x2a0/0x2a0 [ 78.323537][ T4365] ? add_lock_to_list+0x1de/0x2e0 [ 78.328535][ T4365] ? validate_chain+0x13ce/0x5950 [ 78.333535][ T4365] ? __lock_acquire+0x1f80/0x1f80 [ 78.338540][ T4365] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 78.344417][ T4365] ? reacquire_held_locks+0x660/0x660 [ 78.349764][ T4365] ? kernel_text_address+0x9f/0xd0 [ 78.354855][ T4365] ? __kernel_text_address+0x9/0x40 [ 78.360030][ T4365] ? arch_stack_walk+0xf3/0x140 [ 78.364861][ T4365] ? ocfs2_block_group_search+0x530/0x530 [ 78.370559][ T4365] ? stack_trace_save+0x113/0x1c0 [ 78.375564][ T4365] ? mark_lock+0x9a/0x340 [ 78.379888][ T4365] ? __lock_acquire+0x125b/0x1f80 [ 78.384896][ T4365] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 78.390942][ T4365] ? __lock_acquire+0x1f80/0x1f80 [ 78.395957][ T4365] ? do_raw_spin_lock+0x14a/0x370 [ 78.400956][ T4365] ? do_raw_spin_unlock+0x137/0x8a0 [ 78.406130][ T4365] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 78.412176][ T4365] ocfs2_reserve_clusters_with_limit+0x3d9/0xb50 [ 78.418484][ T4365] ? ocfs2_reserve_clusters+0x30/0x30 [ 78.423833][ T4365] ? rcu_is_watching+0x11/0xb0 [ 78.428589][ T4365] ? ocfs2_num_free_extents+0x398/0x740 [ 78.434118][ T4365] ? ocfs2_validate_extent_block+0x670/0x670 [ 78.440078][ T4365] ? ocfs2_read_blocks_sync+0xcd0/0xcd0 [ 78.445602][ T4365] ? lockdep_unlock+0x165/0x300 [ 78.450436][ T4365] ocfs2_lock_allocators+0x306/0x620 [ 78.455703][ T4365] ? _ocfs2_clear_bit+0x30/0x30 [ 78.460528][ T4365] ? ocfs2_read_inode_block+0x148/0x1d0 [ 78.466056][ T4365] ? ocfs2_read_inode_block_full+0x1e0/0x1e0 [ 78.472016][ T4365] ocfs2_extend_allocation+0x4e5/0x1d00 [ 78.477549][ T4365] ? ocfs2_extend_no_holes+0x490/0x490 [ 78.482986][ T4365] ? __lock_acquire+0x125b/0x1f80 [ 78.488000][ T4365] ? ocfs2_allocate_extend_trans+0x6b0/0x6b0 [ 78.493964][ T4365] ? read_lock_is_recursive+0x10/0x10 [ 78.499323][ T4365] ocfs2_extend_no_holes+0x1f2/0x490 [ 78.504585][ T4365] ? ocfs2_zero_extend+0x2e90/0x2e90 [ 78.509845][ T4365] ? do_raw_spin_unlock+0x137/0x8a0 [ 78.515021][ T4365] ? memset+0x1f/0x40 [ 78.518980][ T4365] ocfs2_extend_file+0x200/0x5b0 [ 78.523896][ T4365] ? ocfs2_setattr+0x1e60/0x1e60 [ 78.528811][ T4365] ? ocfs2_rw_lock+0x13a/0x250 [ 78.533571][ T4365] ? ocfs2_create_new_inode_locks+0x6d0/0x6d0 [ 78.539619][ T4365] ? setattr_prepare+0x1e0/0xc20 [ 78.544533][ T4365] ? inode_newsize_ok+0x17c/0x1b0 [ 78.549532][ T4365] ocfs2_setattr+0xb6f/0x1e60 [ 78.554190][ T4365] ? ocfs2_extend_allocation+0x1d00/0x1d00 [ 78.559970][ T4365] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 78.566210][ T4365] ? ktime_get_coarse_real_ts64+0x107/0x120 [ 78.572085][ T4365] ? current_time+0x1ba/0x300 [ 78.576742][ T4365] ? atime_needs_update+0x7b0/0x7b0 [ 78.581919][ T4365] ? rwsem_write_trylock+0x166/0x210 [ 78.587183][ T4365] ? bpf_lsm_inode_setattr+0x5/0x10 [ 78.592356][ T4365] ? ocfs2_extend_allocation+0x1d00/0x1d00 [ 78.598136][ T4365] notify_change+0xce3/0xfc0 [ 78.602705][ T4365] do_truncate+0x21c/0x300 [ 78.607101][ T4365] ? put_page_bootmem+0x2e0/0x2e0 [ 78.612103][ T4365] ? print_irqtrace_events+0x210/0x210 [ 78.617540][ T4365] ? bpf_lsm_path_truncate+0x5/0x10 [ 78.622716][ T4365] do_sys_ftruncate+0x2e2/0x380 [ 78.627544][ T4365] do_syscall_64+0x3b/0xb0 [ 78.631942][ T4365] ? clear_bhb_loop+0x45/0xa0 [ 78.636592][ T4365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 78.642465][ T4365] RIP: 0033:0x7f2544669129 [ 78.646864][ T4365] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 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 b8 ff ff ff f7 d8 64 89 01 48 [ 78.666453][ T4365] RSP: 002b:00007ffc5f80f2f8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 78.674845][ T4365] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2544669129 [ 78.682804][ T4365] RDX: 00007f2544669129 RSI: 0000000004000000 RDI: 0000000000000004 [ 78.690762][ T4365] RBP: 0000000000000004 R08: 00000000000008c0 R09: 00000000000008c0 [ 78.698710][ T4365] R10: 000000000000442b R11: 0000000000000246 R12: 00007ffc5f80f340 executing program [ 78.706657][ T4365] R13: 00007ffc5f80f380 R14: 0000000001000000 R15: 0000000000000003 [ 78.714609][ T4365] [ 78.731491][ T4241] ocfs2: Unmounting device (7,0) on (node local) [ 78.876029][ T4368] loop0: detected capacity change from 0 to 32768 [ 78.885207][ T4368] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 78.896511][ T4368] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.916341][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.056085][ T4371] loop0: detected capacity change from 0 to 32768 [ 79.065847][ T4371] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.076612][ T4371] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.094207][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.235081][ T4374] loop0: detected capacity change from 0 to 32768 [ 79.244265][ T4374] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.255170][ T4374] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.275499][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.414470][ T4377] loop0: detected capacity change from 0 to 32768 [ 79.423800][ T4377] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.434662][ T4377] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.456629][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.595536][ T4380] loop0: detected capacity change from 0 to 32768 [ 79.604765][ T4380] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.615785][ T4380] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.635828][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.774661][ T4383] loop0: detected capacity change from 0 to 32768 [ 79.783769][ T4383] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.794555][ T4383] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.816415][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.957230][ T4386] loop0: detected capacity change from 0 to 32768 [ 79.966500][ T4386] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 79.977562][ T4386] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.999286][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.138723][ T4389] loop0: detected capacity change from 0 to 32768 [ 80.148198][ T4389] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.159008][ T4389] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.181451][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.321143][ T4392] loop0: detected capacity change from 0 to 32768 [ 80.330227][ T4392] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.340925][ T4392] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.359365][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.499668][ T4395] loop0: detected capacity change from 0 to 32768 [ 80.509303][ T4395] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.521222][ T4395] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.543260][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.682317][ T4398] loop0: detected capacity change from 0 to 32768 [ 80.691646][ T4398] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.702753][ T4398] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.724629][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.863916][ T4401] loop0: detected capacity change from 0 to 32768 [ 80.873369][ T4401] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 80.883977][ T4401] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.902412][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.042518][ T4404] loop0: detected capacity change from 0 to 32768 [ 81.051707][ T4404] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.062900][ T4404] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.080458][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.220096][ T4407] loop0: detected capacity change from 0 to 32768 [ 81.229622][ T4407] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.241542][ T4407] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.261130][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.400179][ T4410] loop0: detected capacity change from 0 to 32768 [ 81.409376][ T4410] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.420153][ T4410] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.440322][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.579426][ T4413] loop0: detected capacity change from 0 to 32768 [ 81.588491][ T4413] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.599338][ T4413] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.620998][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.758968][ T4416] loop0: detected capacity change from 0 to 32768 [ 81.768102][ T4416] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.779285][ T4416] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.799728][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.939007][ T4419] loop0: detected capacity change from 0 to 32768 [ 81.948071][ T4419] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 81.958727][ T4419] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.979144][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.117263][ T4422] loop0: detected capacity change from 0 to 32768 [ 82.126724][ T4422] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.137563][ T4422] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.159150][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.299398][ T4425] loop0: detected capacity change from 0 to 32768 [ 82.308521][ T4425] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.319409][ T4425] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.339478][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.479003][ T4428] loop0: detected capacity change from 0 to 32768 [ 82.488158][ T4428] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.499144][ T4428] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.516991][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.659483][ T4431] loop0: detected capacity change from 0 to 32768 [ 82.668789][ T4431] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.679355][ T4431] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.697820][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.837633][ T4434] loop0: detected capacity change from 0 to 32768 [ 82.846928][ T4434] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 82.857846][ T4434] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.875338][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.014146][ T4437] loop0: detected capacity change from 0 to 32768 [ 83.023586][ T4437] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.034440][ T4437] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.056193][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.196497][ T4440] loop0: detected capacity change from 0 to 32768 [ 83.206027][ T4440] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.216930][ T4440] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.237187][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.375128][ T4443] loop0: detected capacity change from 0 to 32768 [ 83.384354][ T4443] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.395047][ T4443] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.417007][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.557254][ T4446] loop0: detected capacity change from 0 to 32768 [ 83.567189][ T4446] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.577962][ T4446] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.597461][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.736169][ T4449] loop0: detected capacity change from 0 to 32768 [ 83.745581][ T4449] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.756194][ T4449] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.776692][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.916272][ T4452] loop0: detected capacity change from 0 to 32768 [ 83.925503][ T4452] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 83.936342][ T4452] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.955883][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.097087][ T4455] loop0: detected capacity change from 0 to 32768 [ 84.106261][ T4455] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.117437][ T4455] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.139158][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.278821][ T4458] loop0: detected capacity change from 0 to 32768 [ 84.288002][ T4458] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.298745][ T4458] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.319129][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.457620][ T4461] loop0: detected capacity change from 0 to 32768 [ 84.466807][ T4461] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.477475][ T4461] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.497774][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.636838][ T4464] loop0: detected capacity change from 0 to 32768 [ 84.645924][ T4464] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.656696][ T4464] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.676982][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.816397][ T4467] loop0: detected capacity change from 0 to 32768 [ 84.825748][ T4467] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 84.836553][ T4467] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.856894][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.997053][ T4470] loop0: detected capacity change from 0 to 32768 [ 85.006323][ T4470] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.017320][ T4470] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.036564][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.176352][ T4473] loop0: detected capacity change from 0 to 32768 [ 85.185676][ T4473] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.196555][ T4473] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.214992][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.356014][ T4476] loop0: detected capacity change from 0 to 32768 [ 85.365486][ T4476] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.376123][ T4476] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.397718][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.537424][ T4479] loop0: detected capacity change from 0 to 32768 [ 85.546542][ T4479] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.557890][ T4479] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.575408][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.715577][ T4482] loop0: detected capacity change from 0 to 32768 [ 85.724670][ T4482] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.735670][ T4482] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.757243][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.897003][ T4485] loop0: detected capacity change from 0 to 32768 [ 85.906097][ T4485] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 85.917158][ T4485] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.937128][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.078516][ T4488] loop0: detected capacity change from 0 to 32768 [ 86.087589][ T4488] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.098133][ T4488] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.119895][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.258202][ T4491] loop0: detected capacity change from 0 to 32768 [ 86.267824][ T4491] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.278614][ T4491] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.300224][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.439155][ T4494] loop0: detected capacity change from 0 to 32768 [ 86.448274][ T4494] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.459110][ T4494] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.478756][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.617745][ T4497] loop0: detected capacity change from 0 to 32768 [ 86.627041][ T4497] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.637742][ T4497] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.657843][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.796863][ T4500] loop0: detected capacity change from 0 to 32768 [ 86.806199][ T4500] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.819012][ T4500] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.837702][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.976247][ T4503] loop0: detected capacity change from 0 to 32768 [ 86.985419][ T4503] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 86.996052][ T4503] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.016491][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.156192][ T4506] loop0: detected capacity change from 0 to 32768 [ 87.165474][ T4506] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 87.176362][ T4506] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.195882][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.334437][ T4509] loop0: detected capacity change from 0 to 32768 [ 87.343777][ T4509] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 87.354459][ T4509] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.376403][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.517152][ T4512] loop0: detected capacity change from 0 to 32768 [ 87.527082][ T4512] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 87.537987][ T4512] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.560040][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.699027][ T4515] loop0: detected capacity change from 0 to 32768 [ 87.708245][ T4515] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 87.720233][ T4515] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.739550][ T4241] ocfs2: Unmounting device (7,0) on (node local) executing program