Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. executing program [ 77.032057][ T4244] loop0: detected capacity change from 0 to 32768 [ 77.040360][ T4244] ======================================================= [ 77.040360][ T4244] WARNING: The mand mount option has been deprecated and [ 77.040360][ T4244] and is ignored by this kernel. Remove the mand [ 77.040360][ T4244] option from the mount to silence this warning. [ 77.040360][ T4244] ======================================================= [ 77.097670][ T4244] JBD2: Ignoring recovery information on journal [ 77.128313][ T4244] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.180846][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.463522][ T4248] loop0: detected capacity change from 0 to 32768 [ 77.478542][ T4248] JBD2: Ignoring recovery information on journal [ 77.505814][ T4248] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.529194][ T4248] syz-executor352 (4248) used greatest stack depth: 19488 bytes left [ 77.546519][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 77.809824][ T4251] loop0: detected capacity change from 0 to 32768 [ 77.824582][ T4251] JBD2: Ignoring recovery information on journal [ 77.852936][ T4251] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 77.885704][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.149167][ T4255] loop0: detected capacity change from 0 to 32768 [ 78.163182][ T4255] JBD2: Ignoring recovery information on journal [ 78.192881][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.223820][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.496636][ T4258] loop0: detected capacity change from 0 to 32768 [ 78.512641][ T4258] JBD2: Ignoring recovery information on journal [ 78.548869][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.581934][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 78.848036][ T4261] loop0: detected capacity change from 0 to 32768 [ 78.861950][ T4261] JBD2: Ignoring recovery information on journal [ 78.887345][ T4261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 78.919119][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.180273][ T4265] loop0: detected capacity change from 0 to 32768 [ 79.194640][ T4265] JBD2: Ignoring recovery information on journal [ 79.221338][ T4265] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.254861][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.524008][ T4268] loop0: detected capacity change from 0 to 32768 [ 79.538437][ T4268] JBD2: Ignoring recovery information on journal [ 79.579211][ T4268] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.606732][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 79.881222][ T4271] loop0: detected capacity change from 0 to 32768 [ 79.895190][ T4271] JBD2: Ignoring recovery information on journal [ 79.926199][ T4271] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 79.956315][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.236493][ T4274] loop0: detected capacity change from 0 to 32768 [ 80.250738][ T4274] JBD2: Ignoring recovery information on journal [ 80.281142][ T4274] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.318236][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.598340][ T4277] loop0: detected capacity change from 0 to 32768 [ 80.613505][ T4277] JBD2: Ignoring recovery information on journal [ 80.645078][ T4277] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 80.680389][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 80.959647][ T4280] loop0: detected capacity change from 0 to 32768 [ 80.974376][ T4280] JBD2: Ignoring recovery information on journal [ 81.008013][ T4280] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.046591][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.313995][ T4283] loop0: detected capacity change from 0 to 32768 [ 81.327758][ T4283] JBD2: Ignoring recovery information on journal [ 81.369651][ T4283] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.408606][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 81.760461][ T4286] loop0: detected capacity change from 0 to 32768 [ 81.774139][ T4286] JBD2: Ignoring recovery information on journal [ 81.808702][ T4286] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 81.858962][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.203077][ T4289] loop0: detected capacity change from 0 to 32768 [ 82.217556][ T4289] JBD2: Ignoring recovery information on journal [ 82.248617][ T4289] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.278353][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.555208][ T4292] loop0: detected capacity change from 0 to 32768 [ 82.569342][ T4292] JBD2: Ignoring recovery information on journal [ 82.599075][ T4292] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.640042][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 82.905157][ T4295] loop0: detected capacity change from 0 to 32768 [ 82.921936][ T4295] JBD2: Ignoring recovery information on journal [ 82.951039][ T4295] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 82.985037][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.257493][ T4298] loop0: detected capacity change from 0 to 32768 [ 83.271240][ T4298] JBD2: Ignoring recovery information on journal [ 83.302647][ T4298] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.340477][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.606808][ T4301] loop0: detected capacity change from 0 to 32768 [ 83.621387][ T4301] JBD2: Ignoring recovery information on journal [ 83.649773][ T4301] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 83.678022][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 83.944916][ T4304] loop0: detected capacity change from 0 to 32768 [ 83.959120][ T4304] JBD2: Ignoring recovery information on journal [ 83.987381][ T4304] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.018635][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.287395][ T4307] loop0: detected capacity change from 0 to 32768 [ 84.301082][ T4307] JBD2: Ignoring recovery information on journal [ 84.335374][ T4307] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.366674][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.625285][ T4310] loop0: detected capacity change from 0 to 32768 [ 84.639126][ T4310] JBD2: Ignoring recovery information on journal [ 84.665129][ T4310] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 84.698268][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 84.987381][ T4313] loop0: detected capacity change from 0 to 32768 [ 85.012370][ T4313] JBD2: Ignoring recovery information on journal [ 85.057949][ T4313] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.112252][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.502016][ T4316] loop0: detected capacity change from 0 to 32768 [ 85.517635][ T4316] JBD2: Ignoring recovery information on journal [ 85.559492][ T4316] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.593479][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 85.854295][ T4319] loop0: detected capacity change from 0 to 32768 [ 85.868070][ T4319] JBD2: Ignoring recovery information on journal [ 85.900267][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 85.938436][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.202151][ T4322] loop0: detected capacity change from 0 to 32768 [ 86.215549][ T4322] JBD2: Ignoring recovery information on journal [ 86.250682][ T4322] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.279788][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.547403][ T4325] loop0: detected capacity change from 0 to 32768 [ 86.561521][ T4325] JBD2: Ignoring recovery information on journal [ 86.590531][ T4325] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.616694][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 86.649074][ T126] cfg80211: failed to load regulatory.db [ 86.889372][ T4328] loop0: detected capacity change from 0 to 32768 [ 86.902821][ T4328] JBD2: Ignoring recovery information on journal [ 86.933706][ T4328] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 86.971087][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.233058][ T4331] loop0: detected capacity change from 0 to 32768 [ 87.249759][ T4331] JBD2: Ignoring recovery information on journal [ 87.280821][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.308234][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.569025][ T4334] loop0: detected capacity change from 0 to 32768 [ 87.583798][ T4334] JBD2: Ignoring recovery information on journal [ 87.612556][ T4334] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.640588][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 87.904107][ T4337] loop0: detected capacity change from 0 to 32768 [ 87.919936][ T4337] JBD2: Ignoring recovery information on journal [ 87.946762][ T4337] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 87.974427][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 88.241040][ T4340] loop0: detected capacity change from 0 to 32768 [ 88.254790][ T4340] JBD2: Ignoring recovery information on journal [ 88.288859][ T4340] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.328405][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 88.599186][ T4343] loop0: detected capacity change from 0 to 32768 [ 88.612453][ T4343] JBD2: Ignoring recovery information on journal [ 88.646193][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 88.680090][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 88.945036][ T4346] loop0: detected capacity change from 0 to 32768 [ 88.959056][ T4346] JBD2: Ignoring recovery information on journal [ 88.992683][ T4346] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.022332][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 89.283403][ T4349] loop0: detected capacity change from 0 to 32768 [ 89.296814][ T4349] JBD2: Ignoring recovery information on journal [ 89.325307][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.356580][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 89.618504][ T4352] loop0: detected capacity change from 0 to 32768 [ 89.640838][ T4352] JBD2: Ignoring recovery information on journal [ 89.667978][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 89.698249][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 89.962213][ T4355] loop0: detected capacity change from 0 to 32768 [ 89.975677][ T4355] JBD2: Ignoring recovery information on journal [ 90.005517][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.033376][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 90.297196][ T4358] loop0: detected capacity change from 0 to 32768 [ 90.311904][ T4358] JBD2: Ignoring recovery information on journal [ 90.347158][ T4358] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.383092][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 90.676299][ T4361] loop0: detected capacity change from 0 to 32768 [ 90.690782][ T4361] JBD2: Ignoring recovery information on journal [ 90.717765][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 90.748150][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 91.013884][ T4364] loop0: detected capacity change from 0 to 32768 [ 91.027991][ T4364] JBD2: Ignoring recovery information on journal [ 91.056384][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.093337][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 91.349780][ T4367] loop0: detected capacity change from 0 to 32768 [ 91.363396][ T4367] JBD2: Ignoring recovery information on journal [ 91.392145][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.419512][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 91.678774][ T4370] loop0: detected capacity change from 0 to 32768 [ 91.692142][ T4370] JBD2: Ignoring recovery information on journal [ 91.719810][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 91.735238][ T4370] [ 91.738315][ T4370] ====================================================== [ 91.745719][ T4370] WARNING: possible circular locking dependency detected [ 91.753198][ T4370] 6.1.118-syzkaller #0 Not tainted [ 91.758579][ T4370] ------------------------------------------------------ [ 91.765848][ T4370] syz-executor352/4370 is trying to acquire lock: [ 91.772271][ T4370] ffff888028d85488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 91.783373][ T4370] [ 91.783373][ T4370] but task is already holding lock: [ 91.790745][ T4370] ffff88806f4922e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_page_mkwrite+0x340/0xea0 [ 91.801383][ T4370] [ 91.801383][ T4370] which lock already depends on the new lock. [ 91.801383][ T4370] [ 91.811973][ T4370] [ 91.811973][ T4370] the existing dependency chain (in reverse order) is: [ 91.820984][ T4370] [ 91.820984][ T4370] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 91.829790][ T4370] lock_acquire+0x1f8/0x5a0 [ 91.834825][ T4370] down_read+0xad/0xa30 [ 91.839517][ T4370] ocfs2_read_virt_blocks+0x2dc/0xab0 [ 91.845420][ T4370] ocfs2_find_entry+0x436/0x28c0 [ 91.850996][ T4370] ocfs2_find_files_on_disk+0x10d/0x3a0 [ 91.857086][ T4370] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 91.863349][ T4370] ocfs2_get_system_file_inode+0x314/0x7b0 [ 91.869693][ T4370] ocfs2_init_global_system_inodes+0x328/0x720 [ 91.876467][ T4370] ocfs2_fill_super+0x2f82/0x5730 [ 91.882022][ T4370] mount_bdev+0x2c9/0x3f0 [ 91.886884][ T4370] legacy_get_tree+0xeb/0x180 [ 91.892096][ T4370] vfs_get_tree+0x88/0x270 [ 91.897037][ T4370] do_new_mount+0x2ba/0xb40 [ 91.902065][ T4370] __se_sys_mount+0x2d5/0x3c0 [ 91.907269][ T4370] do_syscall_64+0x3b/0xb0 [ 91.912206][ T4370] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 91.918640][ T4370] [ 91.918640][ T4370] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 91.927160][ T4370] validate_chain+0x1661/0x5950 [ 91.932540][ T4370] __lock_acquire+0x125b/0x1f80 [ 91.937921][ T4370] lock_acquire+0x1f8/0x5a0 [ 91.942967][ T4370] __mutex_lock+0x132/0xd80 [ 91.947998][ T4370] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 91.955030][ T4370] ocfs2_reserve_local_alloc_bits+0xfe/0x29d0 [ 91.961891][ T4370] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 91.968947][ T4370] ocfs2_convert_inline_data_to_extents+0x299/0x17f0 [ 91.976673][ T4370] ocfs2_write_begin_nolock+0x1ca8/0x4e40 [ 91.982921][ T4370] ocfs2_page_mkwrite+0x748/0xea0 [ 91.988477][ T4370] do_page_mkwrite+0x1a1/0x5f0 [ 91.993767][ T4370] wp_page_shared+0x164/0x380 [ 91.998980][ T4370] handle_mm_fault+0x2525/0x5340 [ 92.004452][ T4370] exc_page_fault+0x26f/0x620 [ 92.009699][ T4370] asm_exc_page_fault+0x22/0x30 [ 92.015083][ T4370] [ 92.015083][ T4370] other info that might help us debug this: [ 92.015083][ T4370] [ 92.025573][ T4370] Possible unsafe locking scenario: [ 92.025573][ T4370] [ 92.033016][ T4370] CPU0 CPU1 [ 92.038387][ T4370] ---- ---- [ 92.043761][ T4370] lock(&ocfs2_file_ip_alloc_sem_key); [ 92.049312][ T4370] lock(&osb->system_file_mutex); [ 92.057293][ T4370] lock(&ocfs2_file_ip_alloc_sem_key); [ 92.065374][ T4370] lock(&osb->system_file_mutex); [ 92.070490][ T4370] [ 92.070490][ T4370] *** DEADLOCK *** [ 92.070490][ T4370] [ 92.078650][ T4370] 3 locks held by syz-executor352/4370: [ 92.084467][ T4370] #0: ffff88807ceb26d8 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x2e/0x2e0 [ 92.094492][ T4370] #1: ffff88807df12558 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x1a1/0x5f0 [ 92.103996][ T4370] #2: ffff88806f4922e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_page_mkwrite+0x340/0xea0 [ 92.115434][ T4370] [ 92.115434][ T4370] stack backtrace: [ 92.121446][ T4370] CPU: 1 PID: 4370 Comm: syz-executor352 Not tainted 6.1.118-syzkaller #0 [ 92.130339][ T4370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 92.140641][ T4370] Call Trace: [ 92.143930][ T4370] [ 92.146874][ T4370] dump_stack_lvl+0x1e3/0x2cb [ 92.151565][ T4370] ? nf_tcp_handle_invalid+0x642/0x642 [ 92.157900][ T4370] ? print_circular_bug+0x12b/0x1a0 [ 92.164498][ T4370] check_noncircular+0x2fa/0x3b0 [ 92.169618][ T4370] ? add_chain_block+0x850/0x850 [ 92.174648][ T4370] ? lockdep_lock+0x11f/0x2a0 [ 92.179349][ T4370] ? _find_first_zero_bit+0xd0/0x100 [ 92.184648][ T4370] validate_chain+0x1661/0x5950 [ 92.189790][ T4370] ? preempt_count_add+0x8f/0x180 [ 92.194823][ T4370] ? reacquire_held_locks+0x660/0x660 [ 92.200385][ T4370] ? validate_chain+0x112/0x5950 [ 92.205329][ T4370] ? rcu_is_watching+0x11/0xb0 [ 92.210093][ T4370] ? lock_release+0xd6/0xa20 [ 92.214733][ T4370] ? read_lock_is_recursive+0x10/0x10 [ 92.220301][ T4370] ? deref_stack_reg+0x17c/0x210 [ 92.225255][ T4370] ? unwind_next_frame+0x1a3f/0x2220 [ 92.230542][ T4370] ? deref_stack_reg+0x17c/0x210 [ 92.235569][ T4370] ? mark_lock+0x9a/0x340 [ 92.239920][ T4370] __lock_acquire+0x125b/0x1f80 [ 92.244809][ T4370] lock_acquire+0x1f8/0x5a0 [ 92.249339][ T4370] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 92.255338][ T4370] ? read_lock_is_recursive+0x10/0x10 [ 92.260743][ T4370] ? __might_sleep+0xb0/0xb0 [ 92.265338][ T4370] __mutex_lock+0x132/0xd80 [ 92.269851][ T4370] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 92.275932][ T4370] ? ocfs2_get_system_file_inode+0x144/0x7b0 [ 92.282010][ T4370] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 92.288009][ T4370] ? __lock_acquire+0x1f80/0x1f80 [ 92.293062][ T4370] ? mutex_lock_nested+0x10/0x10 [ 92.298006][ T4370] ? do_raw_spin_unlock+0x137/0x8a0 [ 92.303229][ T4370] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 92.309069][ T4370] ? ocfs2_fast_symlink_read_folio+0x560/0x560 [ 92.315236][ T4370] ? reacquire_held_locks+0x660/0x660 [ 92.320610][ T4370] ? kernel_text_address+0x9f/0xd0 [ 92.325730][ T4370] ? __kernel_text_address+0x9/0x40 [ 92.330935][ T4370] ? unwind_get_return_address+0x49/0x80 [ 92.336575][ T4370] ? arch_stack_walk+0xf3/0x140 [ 92.341607][ T4370] ocfs2_reserve_local_alloc_bits+0xfe/0x29d0 [ 92.347694][ T4370] ? stack_trace_save+0x113/0x1c0 [ 92.352733][ T4370] ? mark_lock+0x9a/0x340 [ 92.357078][ T4370] ? __lock_acquire+0x125b/0x1f80 [ 92.363274][ T4370] ? ocfs2_complete_local_alloc_recovery+0x620/0x620 [ 92.370239][ T4370] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 92.376363][ T4370] ? __lock_acquire+0x1f80/0x1f80 [ 92.381416][ T4370] ? do_raw_spin_lock+0x14a/0x370 [ 92.386471][ T4370] ? do_raw_spin_unlock+0x137/0x8a0 [ 92.391690][ T4370] ? ocfs2_alloc_should_use_local+0x162/0x380 [ 92.397781][ T4370] ocfs2_reserve_clusters_with_limit+0x1b4/0xb50 [ 92.404128][ T4370] ? ocfs2_reserve_clusters+0x30/0x30 [ 92.409510][ T4370] ? kernel_text_address+0x9f/0xd0 [ 92.414697][ T4370] ? __kernel_text_address+0x9/0x40 [ 92.420029][ T4370] ? unwind_get_return_address+0x49/0x80 [ 92.425841][ T4370] ? arch_stack_walk+0xf3/0x140 [ 92.430795][ T4370] ocfs2_convert_inline_data_to_extents+0x299/0x17f0 [ 92.437483][ T4370] ? __stack_depot_save+0x36/0x470 [ 92.442604][ T4370] ? ocfs2_set_inode_data_inline+0x310/0x310 [ 92.448681][ T4370] ? ocfs2_page_mkwrite+0x748/0xea0 [ 92.453992][ T4370] ? wp_page_shared+0x164/0x380 [ 92.458853][ T4370] ? exc_page_fault+0x26f/0x620 [ 92.465033][ T4370] ocfs2_write_begin_nolock+0x1ca8/0x4e40 [ 92.470868][ T4370] ? ocfs2_size_fits_inline_data+0x90/0x90 [ 92.476778][ T4370] ? ocfs2_inode_lock_full_nested+0x177/0x1bf0 [ 92.482937][ T4370] ? ocfs2_read_inode_block+0x148/0x1d0 [ 92.488786][ T4370] ? read_lock_is_recursive+0x10/0x10 [ 92.494305][ T4370] ? rwsem_write_trylock+0x166/0x210 [ 92.499705][ T4370] ? clear_nonspinnable+0x60/0x60 [ 92.504951][ T4370] ? ocfs2_block_signals+0xa7/0xe0 [ 92.510082][ T4370] ? __ocfs2_abort+0x230/0x230 [ 92.514902][ T4370] ? mark_lock+0x9a/0x340 [ 92.519262][ T4370] ocfs2_page_mkwrite+0x748/0xea0 [ 92.524501][ T4370] ? do_page_mkwrite+0x1a1/0x5f0 [ 92.529539][ T4370] ? ocfs2_fault+0x420/0x420 [ 92.534150][ T4370] ? wp_page_shared+0x15c/0x380 [ 92.539010][ T4370] ? __lock_acquire+0x1f80/0x1f80 [ 92.544054][ T4370] ? do_raw_spin_lock+0x14a/0x370 [ 92.549179][ T4370] do_page_mkwrite+0x1a1/0x5f0 [ 92.553957][ T4370] wp_page_shared+0x164/0x380 [ 92.558641][ T4370] handle_mm_fault+0x2525/0x5340 [ 92.564904][ T4370] ? mt_find+0x29a/0xc60 [ 92.569174][ T4370] ? mt_find+0x29a/0xc60 [ 92.573522][ T4370] ? numa_migrate_prep+0x250/0x250 [ 92.578651][ T4370] ? lock_mm_and_find_vma+0xae/0x2e0 [ 92.584036][ T4370] exc_page_fault+0x26f/0x620 [ 92.588723][ T4370] asm_exc_page_fault+0x22/0x30 [ 92.593607][ T4370] RIP: 0033:0x7f50e507de9d [ 92.598134][ T4370] Code: 51 be 00 00 00 20 b9 ff ff 7f 02 bf 09 00 00 00 6a 00 31 c0 e8 84 43 03 00 bf 02 00 00 00 31 c9 48 b8 2e 2f 66 69 6c 65 31 00 <48> 89 04 25 00 01 00 20 ba 42 01 0e 00 be 00 01 00 20 31 c0 e8 5a [ 92.617843][ T4370] RSP: 002b:00007ffd6979ad60 EFLAGS: 00010246 [ 92.624620][ T4370] RAX: 0031656c69662f2e RBX: 0000000000000003 RCX: 0000000000000000 [ 92.632680][ T4370] RDX: 00000000027fffff RSI: 0000000000600000 RDI: 0000000000000002 [ 92.640827][ T4370] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000000000 [ 92.648896][ T4370] R10: 0000000004002011 R11: 0000000000000246 R12: 00007ffd6979ad8c [ 92.657058][ T4370] R13: 0000000000000029 R14: 431bde82d7b634db R15: 00007ffd6979adc0 [ 92.665126][ T4370] [ 92.685566][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 92.887703][ T4373] loop0: detected capacity change from 0 to 32768 [ 92.899550][ T4373] JBD2: Ignoring recovery information on journal [ 92.928985][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 92.953691][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 93.144661][ T4376] loop0: detected capacity change from 0 to 32768 [ 93.156234][ T4376] JBD2: Ignoring recovery information on journal [ 93.178528][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.202733][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 93.391833][ T4379] loop0: detected capacity change from 0 to 32768 [ 93.403057][ T4379] JBD2: Ignoring recovery information on journal [ 93.424456][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.448514][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 93.644810][ T4382] loop0: detected capacity change from 0 to 32768 [ 93.656456][ T4382] JBD2: Ignoring recovery information on journal [ 93.678638][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.710117][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 93.900835][ T4385] loop0: detected capacity change from 0 to 32768 [ 93.912058][ T4385] JBD2: Ignoring recovery information on journal [ 93.936258][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 93.958995][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 94.154597][ T4388] loop0: detected capacity change from 0 to 32768 [ 94.166575][ T4388] JBD2: Ignoring recovery information on journal [ 94.188203][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.212926][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 94.407039][ T4391] loop0: detected capacity change from 0 to 32768 [ 94.418634][ T4391] JBD2: Ignoring recovery information on journal [ 94.439465][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.464141][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 94.657350][ T4394] loop0: detected capacity change from 0 to 32768 [ 94.669255][ T4394] JBD2: Ignoring recovery information on journal [ 94.693227][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.727778][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 94.921865][ T4397] loop0: detected capacity change from 0 to 32768 [ 94.933296][ T4397] JBD2: Ignoring recovery information on journal [ 94.954042][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 94.975007][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.166932][ T4400] loop0: detected capacity change from 0 to 32768 [ 95.178231][ T4400] JBD2: Ignoring recovery information on journal [ 95.199487][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.226155][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.419792][ T4403] loop0: detected capacity change from 0 to 32768 [ 95.431641][ T4403] JBD2: Ignoring recovery information on journal [ 95.453400][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.480098][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.674326][ T4406] loop0: detected capacity change from 0 to 32768 [ 95.685498][ T4406] JBD2: Ignoring recovery information on journal [ 95.706636][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.730624][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 95.924835][ T4409] loop0: detected capacity change from 0 to 32768 [ 95.936416][ T4409] JBD2: Ignoring recovery information on journal [ 95.961994][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 95.986352][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.180357][ T4412] loop0: detected capacity change from 0 to 32768 [ 96.191973][ T4412] JBD2: Ignoring recovery information on journal [ 96.215250][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.239534][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.433376][ T4415] loop0: detected capacity change from 0 to 32768 [ 96.445276][ T4415] JBD2: Ignoring recovery information on journal [ 96.468854][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.496558][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.691913][ T4418] loop0: detected capacity change from 0 to 32768 [ 96.704037][ T4418] JBD2: Ignoring recovery information on journal [ 96.725411][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 96.749049][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 96.948360][ T4421] loop0: detected capacity change from 0 to 32768 [ 96.959689][ T4421] JBD2: Ignoring recovery information on journal [ 96.985888][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.013859][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 97.206782][ T4424] loop0: detected capacity change from 0 to 32768 [ 97.218010][ T4424] JBD2: Ignoring recovery information on journal [ 97.241748][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.279768][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 97.474328][ T4427] loop0: detected capacity change from 0 to 32768 [ 97.485911][ T4427] JBD2: Ignoring recovery information on journal [ 97.510775][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.535828][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 97.726479][ T4430] loop0: detected capacity change from 0 to 32768 [ 97.739092][ T4430] JBD2: Ignoring recovery information on journal [ 97.760755][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 97.784155][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 97.978066][ T4433] loop0: detected capacity change from 0 to 32768 [ 97.989847][ T4433] JBD2: Ignoring recovery information on journal [ 98.015244][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.040051][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 98.234602][ T4436] loop0: detected capacity change from 0 to 32768 [ 98.245851][ T4436] JBD2: Ignoring recovery information on journal [ 98.268549][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.292698][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 98.485719][ T4439] loop0: detected capacity change from 0 to 32768 [ 98.497842][ T4439] JBD2: Ignoring recovery information on journal [ 98.521526][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.552503][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 98.747945][ T4442] loop0: detected capacity change from 0 to 32768 [ 98.759333][ T4442] JBD2: Ignoring recovery information on journal [ 98.782046][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 98.813007][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.008169][ T4445] loop0: detected capacity change from 0 to 32768 [ 99.020250][ T4445] JBD2: Ignoring recovery information on journal [ 99.043985][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.072747][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.265669][ T4448] loop0: detected capacity change from 0 to 32768 [ 99.277300][ T4448] JBD2: Ignoring recovery information on journal [ 99.300142][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.330723][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.529786][ T4451] loop0: detected capacity change from 0 to 32768 [ 99.541299][ T4451] JBD2: Ignoring recovery information on journal [ 99.563409][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.593138][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 99.789332][ T4454] loop0: detected capacity change from 0 to 32768 [ 99.801286][ T4454] JBD2: Ignoring recovery information on journal [ 99.823456][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 99.847675][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.044189][ T4457] loop0: detected capacity change from 0 to 32768 [ 100.055743][ T4457] JBD2: Ignoring recovery information on journal [ 100.076566][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.100413][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.296487][ T4460] loop0: detected capacity change from 0 to 32768 [ 100.308795][ T4460] JBD2: Ignoring recovery information on journal [ 100.331112][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.352766][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.543093][ T4463] loop0: detected capacity change from 0 to 32768 [ 100.554425][ T4463] JBD2: Ignoring recovery information on journal [ 100.575894][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.600305][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.794872][ T4466] loop0: detected capacity change from 0 to 32768 [ 100.806623][ T4466] JBD2: Ignoring recovery information on journal [ 100.828955][ T4466] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.853426][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.044268][ T4469] loop0: detected capacity change from 0 to 32768 [ 101.055352][ T4469] JBD2: Ignoring recovery information on journal [ 101.076740][ T4469] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.103351][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.293261][ T4472] loop0: detected capacity change from 0 to 32768 [ 101.304650][ T4472] JBD2: Ignoring recovery information on journal [ 101.326159][ T4472] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.350222][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.541064][ T4475] loop0: detected capacity change from 0 to 32768 [ 101.552370][ T4475] JBD2: Ignoring recovery information on journal [ 101.574439][ T4475] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.604243][ T4243] ocfs2: Unmounting device (7,0) on (node local) executing program