Warning: Permanently added '10.128.1.226' (ED25519) to the list of known hosts. executing program [ 42.407250][ T4021] loop0: detected capacity change from 0 to 32768 [ 42.461593][ T4021] ======================================================= [ 42.461593][ T4021] WARNING: The mand mount option has been deprecated and [ 42.461593][ T4021] and is ignored by this kernel. Remove the mand [ 42.461593][ T4021] option from the mount to silence this warning. [ 42.461593][ T4021] ======================================================= [ 42.493598][ T4021] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.540844][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 42.723057][ T4025] loop0: detected capacity change from 0 to 32768 [ 42.835540][ T4025] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 42.864876][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.045216][ T4028] loop0: detected capacity change from 0 to 32768 [ 43.143880][ T4028] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.169477][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.348807][ T4031] loop0: detected capacity change from 0 to 32768 [ 43.467944][ T4031] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.492474][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 43.727895][ T4034] loop0: detected capacity change from 0 to 32768 [ 43.804071][ T4034] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 43.833366][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.021188][ T4037] loop0: detected capacity change from 0 to 32768 [ 44.074833][ T4037] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.096585][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.277274][ T4040] loop0: detected capacity change from 0 to 32768 [ 44.322472][ T4040] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.345670][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.524084][ T4044] loop0: detected capacity change from 0 to 32768 [ 44.619717][ T4044] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.641271][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 44.833024][ T4047] loop0: detected capacity change from 0 to 32768 [ 44.847037][ T4047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 44.873052][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.052330][ T4050] loop0: detected capacity change from 0 to 32768 [ 45.147781][ T4050] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.168422][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.350798][ T4053] loop0: detected capacity change from 0 to 32768 [ 45.474818][ T4053] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.500570][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.689323][ T4056] loop0: detected capacity change from 0 to 32768 [ 45.705034][ T4056] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 45.725371][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 45.925207][ T4059] loop0: detected capacity change from 0 to 32768 [ 46.039915][ T4059] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.077225][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.302837][ T4062] loop0: detected capacity change from 0 to 32768 [ 46.321549][ T4062] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.346355][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.536717][ T4065] loop0: detected capacity change from 0 to 32768 [ 46.552064][ T4065] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.578226][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 46.761791][ T4068] loop0: detected capacity change from 0 to 32768 [ 46.815650][ T4068] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 46.838555][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.018468][ T4071] loop0: detected capacity change from 0 to 32768 [ 47.140673][ T4071] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.163083][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.393764][ T4074] loop0: detected capacity change from 0 to 32768 [ 47.445830][ T4074] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.467458][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.647862][ T4077] loop0: detected capacity change from 0 to 32768 [ 47.763418][ T4077] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 47.790906][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 47.971482][ T4080] loop0: detected capacity change from 0 to 32768 [ 48.059299][ T4080] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.092839][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.270570][ T4083] loop0: detected capacity change from 0 to 32768 [ 48.363843][ T4083] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.385316][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.573431][ T4086] loop0: detected capacity change from 0 to 32768 [ 48.600962][ T4086] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.623510][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 48.910380][ T4090] loop0: detected capacity change from 0 to 32768 [ 48.974041][ T4090] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 48.996833][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.185036][ T4093] loop0: detected capacity change from 0 to 32768 [ 49.203792][ T4093] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.230458][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.409802][ T4096] loop0: detected capacity change from 0 to 32768 [ 49.506214][ T4096] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.530282][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 49.717662][ T4100] loop0: detected capacity change from 0 to 32768 [ 49.807157][ T4100] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 49.831160][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.014536][ T4103] loop0: detected capacity change from 0 to 32768 [ 50.113586][ T4103] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.138067][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.325971][ T4106] loop0: detected capacity change from 0 to 32768 [ 50.341801][ T4106] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.370774][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.566543][ T4110] loop0: detected capacity change from 0 to 32768 [ 50.583107][ T4110] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.615654][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 50.846243][ T4114] loop0: detected capacity change from 0 to 32768 [ 50.896546][ T4114] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 50.915291][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.098422][ T4117] loop0: detected capacity change from 0 to 32768 [ 51.168195][ T4117] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.193015][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.439181][ T4121] loop0: detected capacity change from 0 to 32768 [ 51.494314][ T4121] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.517114][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 51.696072][ T4125] loop0: detected capacity change from 0 to 32768 [ 51.803773][ T4125] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 51.830573][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.016533][ T4128] loop0: detected capacity change from 0 to 32768 [ 52.035452][ T4128] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.053914][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.233466][ T4131] loop0: detected capacity change from 0 to 32768 [ 52.271663][ T4131] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.296931][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.482642][ T4134] loop0: detected capacity change from 0 to 32768 [ 52.498730][ T4134] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.517449][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.697548][ T4137] loop0: detected capacity change from 0 to 32768 [ 52.742271][ T4137] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 52.770519][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 52.951145][ T4140] loop0: detected capacity change from 0 to 32768 [ 53.047122][ T4140] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.072592][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.254557][ T4143] loop0: detected capacity change from 0 to 32768 [ 53.315499][ T4143] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.344835][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.526774][ T4146] loop0: detected capacity change from 0 to 32768 [ 53.571215][ T4146] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.597666][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 53.784827][ T4149] loop0: detected capacity change from 0 to 32768 [ 53.837469][ T4149] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 53.858780][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.043664][ T4152] loop0: detected capacity change from 0 to 32768 [ 54.058245][ T4152] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.081689][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.260491][ T4155] loop0: detected capacity change from 0 to 32768 [ 54.368862][ T4155] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.392728][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.618746][ T4158] loop0: detected capacity change from 0 to 32768 [ 54.685452][ T4158] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 54.711009][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 54.970610][ T4161] loop0: detected capacity change from 0 to 32768 [ 55.025874][ T4161] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.058718][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.237182][ T4164] loop0: detected capacity change from 0 to 32768 [ 55.322627][ T4164] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.349123][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.530037][ T4167] loop0: detected capacity change from 0 to 32768 [ 55.612166][ T4167] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.628241][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 55.815627][ T4170] loop0: detected capacity change from 0 to 32768 [ 55.830709][ T4170] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 55.856851][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.034988][ T4173] loop0: detected capacity change from 0 to 32768 [ 56.124906][ T4173] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.147720][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.333458][ T4176] loop0: detected capacity change from 0 to 32768 [ 56.427003][ T4176] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.451954][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 56.632652][ T4179] loop0: detected capacity change from 0 to 32768 [ 56.694119][ T4179] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 56.699342][ T4179] [ 56.700014][ T4179] ====================================================== [ 56.702003][ T4179] WARNING: possible circular locking dependency detected [ 56.703925][ T4179] 5.15.185-syzkaller #0 Not tainted [ 56.705361][ T4179] ------------------------------------------------------ [ 56.707266][ T4179] syz-executor132/4179 is trying to acquire lock: [ 56.709091][ T4179] ffff0000c1b99488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x15c/0x5ec [ 56.712209][ T4179] [ 56.712209][ T4179] but task is already holding lock: [ 56.714298][ T4179] ffff0000deb394a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x190/0x30c [ 56.717218][ T4179] [ 56.717218][ T4179] which lock already depends on the new lock. [ 56.717218][ T4179] [ 56.720211][ T4179] [ 56.720211][ T4179] the existing dependency chain (in reverse order) is: [ 56.722616][ T4179] [ 56.722616][ T4179] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 56.725130][ T4179] down_read+0xc0/0x390 [ 56.726413][ T4179] ocfs2_read_virt_blocks+0x228/0x858 [ 56.728131][ T4179] ocfs2_find_entry+0x314/0x1b84 [ 56.729694][ T4179] ocfs2_find_files_on_disk+0x10c/0x388 [ 56.731340][ T4179] ocfs2_lookup_ino_from_name+0x60/0x114 [ 56.733073][ T4179] ocfs2_get_system_file_inode+0x288/0x5ec [ 56.734881][ T4179] ocfs2_init_global_system_inodes+0x2a8/0x594 [ 56.736772][ T4179] ocfs2_fill_super+0x3128/0x4074 [ 56.738297][ T4179] mount_bdev+0x264/0x358 [ 56.739618][ T4179] ocfs2_mount+0x44/0x58 [ 56.740946][ T4179] legacy_get_tree+0xd4/0x16c [ 56.742419][ T4179] vfs_get_tree+0x90/0x274 [ 56.743865][ T4179] do_new_mount+0x228/0x810 [ 56.745361][ T4179] path_mount+0x5b4/0x1000 [ 56.746720][ T4179] __arm64_sys_mount+0x514/0x5e4 [ 56.748315][ T4179] invoke_syscall+0x98/0x2b8 [ 56.749976][ T4179] el0_svc_common+0x138/0x258 [ 56.751436][ T4179] do_el0_svc+0x58/0x14c [ 56.752691][ T4179] el0_svc+0x78/0x1e0 [ 56.753994][ T4179] el0t_64_sync_handler+0xcc/0xe4 [ 56.755807][ T4179] el0t_64_sync+0x1a0/0x1a4 [ 56.757188][ T4179] [ 56.757188][ T4179] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 56.759787][ T4179] __lock_acquire+0x2928/0x651c [ 56.761291][ T4179] lock_acquire+0x1f4/0x620 [ 56.762702][ T4179] __mutex_lock_common+0x194/0x1edc [ 56.764347][ T4179] mutex_lock_nested+0xac/0x11c [ 56.765862][ T4179] ocfs2_get_system_file_inode+0x15c/0x5ec [ 56.767640][ T4179] ocfs2_reserve_local_alloc_bits+0xe0/0x260c [ 56.769536][ T4179] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 56.771525][ T4179] ocfs2_lock_allocators+0x27c/0x518 [ 56.773127][ T4179] ocfs2_write_begin_nolock+0x1e88/0x3764 [ 56.774887][ T4179] ocfs2_write_begin+0x1b4/0x30c [ 56.776428][ T4179] generic_perform_write+0x204/0x480 [ 56.778075][ T4179] __generic_file_write_iter+0x23c/0x454 [ 56.779751][ T4179] ocfs2_file_write_iter+0x12e0/0x1b84 [ 56.781499][ T4179] do_iter_readv_writev+0x3a0/0x4f8 [ 56.783082][ T4179] do_iter_write+0x1c4/0x670 [ 56.784474][ T4179] do_writev+0x1e0/0x380 [ 56.785778][ T4179] __arm64_sys_writev+0x80/0x94 [ 56.787238][ T4179] invoke_syscall+0x98/0x2b8 [ 56.788657][ T4179] el0_svc_common+0x138/0x258 [ 56.790084][ T4179] do_el0_svc+0x58/0x14c [ 56.791355][ T4179] el0_svc+0x78/0x1e0 [ 56.792662][ T4179] el0t_64_sync_handler+0xcc/0xe4 [ 56.794135][ T4179] el0t_64_sync+0x1a0/0x1a4 [ 56.795518][ T4179] [ 56.795518][ T4179] other info that might help us debug this: [ 56.795518][ T4179] [ 56.798512][ T4179] Possible unsafe locking scenario: [ 56.798512][ T4179] [ 56.800506][ T4179] CPU0 CPU1 [ 56.801997][ T4179] ---- ---- [ 56.803489][ T4179] lock(&ocfs2_file_ip_alloc_sem_key); [ 56.805080][ T4179] lock(&osb->system_file_mutex); [ 56.807164][ T4179] lock(&ocfs2_file_ip_alloc_sem_key); [ 56.809390][ T4179] lock(&osb->system_file_mutex); [ 56.810752][ T4179] [ 56.810752][ T4179] *** DEADLOCK *** [ 56.810752][ T4179] [ 56.812976][ T4179] 3 locks held by syz-executor132/4179: [ 56.814518][ T4179] #0: ffff0000da6de460 (sb_writers#8){.+.+}-{0:0}, at: do_writev+0x1cc/0x380 [ 56.817009][ T4179] #1: ffff0000deb39808 (&sb->s_type->i_mutex_key#17){+.+.}-{3:3}, at: ocfs2_file_write_iter+0x388/0x1b84 [ 56.820194][ T4179] #2: ffff0000deb394a0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_write_begin+0x190/0x30c [ 56.823196][ T4179] [ 56.823196][ T4179] stack backtrace: [ 56.824814][ T4179] CPU: 0 PID: 4179 Comm: syz-executor132 Not tainted 5.15.185-syzkaller #0 [ 56.827215][ T4179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 56.830060][ T4179] Call trace: [ 56.830936][ T4179] dump_backtrace+0x0/0x43c [ 56.832227][ T4179] show_stack+0x2c/0x3c [ 56.833406][ T4179] __dump_stack+0x30/0x40 [ 56.834640][ T4179] dump_stack_lvl+0xf8/0x160 [ 56.835984][ T4179] dump_stack+0x1c/0x5c [ 56.837160][ T4179] print_circular_bug+0x148/0x1b0 [ 56.838569][ T4179] check_noncircular+0x240/0x2d4 [ 56.840009][ T4179] __lock_acquire+0x2928/0x651c [ 56.841375][ T4179] lock_acquire+0x1f4/0x620 [ 56.842661][ T4179] __mutex_lock_common+0x194/0x1edc [ 56.844048][ T4179] mutex_lock_nested+0xac/0x11c [ 56.845480][ T4179] ocfs2_get_system_file_inode+0x15c/0x5ec [ 56.847174][ T4179] ocfs2_reserve_local_alloc_bits+0xe0/0x260c [ 56.848917][ T4179] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 56.850672][ T4179] ocfs2_lock_allocators+0x27c/0x518 [ 56.852205][ T4179] ocfs2_write_begin_nolock+0x1e88/0x3764 [ 56.853838][ T4179] ocfs2_write_begin+0x1b4/0x30c [ 56.855203][ T4179] generic_perform_write+0x204/0x480 [ 56.856670][ T4179] __generic_file_write_iter+0x23c/0x454 [ 56.858254][ T4179] ocfs2_file_write_iter+0x12e0/0x1b84 [ 56.859705][ T4179] do_iter_readv_writev+0x3a0/0x4f8 [ 56.861162][ T4179] do_iter_write+0x1c4/0x670 [ 56.862427][ T4179] do_writev+0x1e0/0x380 [ 56.863568][ T4179] __arm64_sys_writev+0x80/0x94 [ 56.864977][ T4179] invoke_syscall+0x98/0x2b8 [ 56.866239][ T4179] el0_svc_common+0x138/0x258 [ 56.867570][ T4179] do_el0_svc+0x58/0x14c [ 56.868743][ T4179] el0_svc+0x78/0x1e0 [ 56.869834][ T4179] el0t_64_sync_handler+0xcc/0xe4 [ 56.871168][ T4179] el0t_64_sync+0x1a0/0x1a4 [ 56.887527][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.096558][ T4182] loop0: detected capacity change from 0 to 32768 [ 57.140065][ T4182] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.159146][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.284527][ T4185] loop0: detected capacity change from 0 to 32768 [ 57.369929][ T4185] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.398891][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.525457][ T4188] loop0: detected capacity change from 0 to 32768 [ 57.539388][ T4188] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.551940][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.691362][ T4191] loop0: detected capacity change from 0 to 32768 [ 57.736254][ T4191] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.755419][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 57.925142][ T4194] loop0: detected capacity change from 0 to 32768 [ 57.939476][ T4194] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 57.960533][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.091876][ T4197] loop0: detected capacity change from 0 to 32768 [ 58.105340][ T4197] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.126078][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.344288][ T4200] loop0: detected capacity change from 0 to 32768 [ 58.390385][ T4200] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.406493][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.534862][ T4203] loop0: detected capacity change from 0 to 32768 [ 58.557215][ T4203] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.568819][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.692260][ T4206] loop0: detected capacity change from 0 to 32768 [ 58.802503][ T4206] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 58.822590][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 58.980396][ T4209] loop0: detected capacity change from 0 to 32768 [ 59.019513][ T4209] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.032964][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.158111][ T4212] loop0: detected capacity change from 0 to 32768 [ 59.219738][ T4212] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.238917][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.369587][ T4215] loop0: detected capacity change from 0 to 32768 [ 59.380206][ T4215] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.405219][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.528061][ T4218] loop0: detected capacity change from 0 to 32768 [ 59.579916][ T4218] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.598589][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.727977][ T4221] loop0: detected capacity change from 0 to 32768 [ 59.740232][ T4221] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.760910][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 59.884331][ T4224] loop0: detected capacity change from 0 to 32768 [ 59.933785][ T4224] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 59.953747][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.079397][ T4227] loop0: detected capacity change from 0 to 32768 [ 60.177214][ T4227] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.192809][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.323136][ T4230] loop0: detected capacity change from 0 to 32768 [ 60.337120][ T4230] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.356605][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.573168][ T4233] loop0: detected capacity change from 0 to 32768 [ 60.619510][ T4233] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.642208][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 60.812222][ T4236] loop0: detected capacity change from 0 to 32768 [ 60.859674][ T4236] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 60.880187][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.004188][ T4239] loop0: detected capacity change from 0 to 32768 [ 61.111823][ T4239] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.124611][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.252659][ T4242] loop0: detected capacity change from 0 to 32768 [ 61.277839][ T4242] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.297028][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.426186][ T4245] loop0: detected capacity change from 0 to 32768 [ 61.445830][ T4245] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.460973][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.593324][ T4248] loop0: detected capacity change from 0 to 32768 [ 61.617226][ T4248] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.629260][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.759583][ T4251] loop0: detected capacity change from 0 to 32768 [ 61.780557][ T4251] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 61.794851][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 61.953754][ T4254] loop0: detected capacity change from 0 to 32768 [ 61.998512][ T4254] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.017543][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.181476][ T4257] loop0: detected capacity change from 0 to 32768 [ 62.231688][ T4257] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.251159][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.377784][ T4260] loop0: detected capacity change from 0 to 32768 [ 62.415995][ T4260] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.435659][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.558303][ T4263] loop0: detected capacity change from 0 to 32768 [ 62.653434][ T4263] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.668562][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 62.792266][ T4266] loop0: detected capacity change from 0 to 32768 [ 62.879327][ T4266] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 62.894026][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.024061][ T4269] loop0: detected capacity change from 0 to 32768 [ 63.048051][ T4269] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.070462][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.196946][ T4272] loop0: detected capacity change from 0 to 32768 [ 63.250120][ T4272] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.265785][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.394442][ T4275] loop0: detected capacity change from 0 to 32768 [ 63.405952][ T4275] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.428607][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.557743][ T4278] loop0: detected capacity change from 0 to 32768 [ 63.578268][ T4278] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.591813][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.717063][ T4281] loop0: detected capacity change from 0 to 32768 [ 63.759816][ T4281] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.776220][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 63.902001][ T4284] loop0: detected capacity change from 0 to 32768 [ 63.963997][ T4284] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 63.988709][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.113268][ T4287] loop0: detected capacity change from 0 to 32768 [ 64.126510][ T4287] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.141692][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.265346][ T4290] loop0: detected capacity change from 0 to 32768 [ 64.377681][ T4290] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.396656][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.572425][ T4293] loop0: detected capacity change from 0 to 32768 [ 64.642697][ T4293] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.656826][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 64.781556][ T4296] loop0: detected capacity change from 0 to 32768 [ 64.891613][ T4296] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 64.910955][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.038319][ T4299] loop0: detected capacity change from 0 to 32768 [ 65.090248][ T4299] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.106270][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.230040][ T4302] loop0: detected capacity change from 0 to 32768 [ 65.339532][ T4302] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.360450][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.505676][ T4305] loop0: detected capacity change from 0 to 32768 [ 65.528107][ T4305] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.541371][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.672391][ T4308] loop0: detected capacity change from 0 to 32768 [ 65.696421][ T4308] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.716577][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 65.843591][ T4311] loop0: detected capacity change from 0 to 32768 [ 65.868258][ T4311] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 65.888621][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.016943][ T4314] loop0: detected capacity change from 0 to 32768 [ 66.031743][ T4314] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.051385][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.181298][ T4317] loop0: detected capacity change from 0 to 32768 [ 66.191679][ T4317] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.204098][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.333421][ T4320] loop0: detected capacity change from 0 to 32768 [ 66.347801][ T4320] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.367782][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program [ 66.497076][ T4323] loop0: detected capacity change from 0 to 32768 [ 66.512938][ T4323] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 66.531818][ T4020] ocfs2: Unmounting device (7,0) on (node local) executing program