Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. executing program executing program [ 139.581292][ T3058] loop5: detected capacity change from 0 to 2048 executing program [ 139.583311][ T3059] loop1: detected capacity change from 0 to 2048 executing program executing program executing program [ 139.608310][ T3061] loop0: detected capacity change from 0 to 2048 [ 139.609682][ T3067] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.613685][ T3068] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.619561][ T3063] loop4: detected capacity change from 0 to 2048 [ 139.623019][ T3058] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.624055][ T3064] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 139.627702][ T3064] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 139.629736][ T3069] loop2: detected capacity change from 0 to 2048 [ 139.629959][ T3064] Buffer I/O error on dev loop4, logical block 0, async page read [ 139.633826][ T3059] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.636746][ T3066] loop3: detected capacity change from 0 to 2048 [ 139.638270][ T3059] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.649573][ T3058] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.652632][ T3059] Remounting filesystem read-only [ 139.658041][ T3070] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.661388][ T3071] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.661630][ T3059] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.666670][ T3059] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.668607][ T3059] NILFS (loop1): error -5 truncating bmap (ino=16) [ 139.672510][ T3061] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.676266][ T3063] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.678773][ T3063] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.681496][ T3061] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.684371][ T3063] Remounting filesystem read-only [ 139.690089][ T3063] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.691638][ T3072] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.694158][ T3061] Remounting filesystem read-only [ 139.710442][ T3063] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.713518][ T3063] NILFS (loop4): error -5 truncating bmap (ino=16) [ 139.713864][ T3069] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.715113][ T3058] Remounting filesystem read-only [ 139.717881][ T3069] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.726907][ T3074] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.730711][ T3058] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.738149][ T3058] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 139.740466][ T3061] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 139.744455][ T3069] Remounting filesystem read-only [ 139.746047][ T3069] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.752754][ T3077] loop1: detected capacity change from 0 to 2048 [ 139.754531][ T3069] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.756164][ T3058] NILFS (loop5): error -5 truncating bmap (ino=16) [ 139.757280][ T3078] loop4: detected capacity change from 0 to 2048 [ 139.759037][ T3061] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.761861][ T3069] NILFS (loop2): error -5 truncating bmap (ino=16) [ 139.762967][ T3061] NILFS (loop0): error -5 truncating bmap (ino=16) [ 139.765305][ T3051] [ 139.765963][ T3051] ====================================================== [ 139.767697][ T3051] WARNING: possible circular locking dependency detected [ 139.769357][ T3051] 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Not tainted [ 139.770209][ T3078] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.771088][ T3051] ------------------------------------------------------ [ 139.771091][ T3051] syz-executor369/3051 is trying to acquire lock: [ 139.771097][ T3051] ffff0000c9499c70 (&dat_lock_key){.+.+}-{3:3}, at: nilfs_count_free_blocks+0x2c/0x6c [ 139.771118][ T3051] [ 139.771118][ T3051] but task is already holding lock: [ 139.771119][ T3051] ffff0000ca60d090 (&nilfs->ns_sem){++++}-{3:3}, at: nilfs_put_super+0x4c/0x9c [ 139.773974][ T3079] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.775216][ T3051] [ 139.775216][ T3051] which lock already depends on the new lock. [ 139.775216][ T3051] [ 139.775220][ T3051] [ 139.775220][ T3051] the existing dependency chain (in reverse order) is: [ 139.776777][ T3078] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.778650][ T3051] [ 139.778650][ T3051] -> #1 (&nilfs->ns_sem){++++}-{3:3}: [ 139.778663][ T3051] down_write+0x5c/0xcc [ 139.781515][ T3078] Remounting filesystem read-only [ 139.782654][ T3051] __nilfs_error+0xb4/0x284 [ 139.782665][ T3051] nilfs_bmap_lookup_contig+0x98/0xc0 [ 139.785222][ T3078] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.787511][ T3051] nilfs_get_block+0x7c/0x364 [ 139.787523][ T3051] block_truncate_page+0x1b4/0xab4 [ 139.789569][ T3078] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.791767][ T3051] nilfs_truncate+0xb8/0x178 [ 139.791777][ T3051] nilfs_setattr+0xf8/0x164 [ 139.791784][ T3051] notify_change+0x758/0x7f0 [ 139.791791][ T3051] do_truncate+0x108/0x150 [ 139.793903][ T3078] NILFS (loop4): error -5 truncating bmap (ino=16) [ 139.794638][ T3051] vfs_truncate+0x1dc/0x24c [ 139.796485][ T3080] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.797084][ T3051] do_sys_truncate+0x94/0x140 [ 139.797096][ T3051] __arm64_sys_truncate+0x20/0x30 [ 139.799710][ T3077] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.800916][ T3051] el0_svc_common+0x138/0x220 [ 139.800930][ T3051] do_el0_svc+0x48/0x164 [ 139.800936][ T3051] el0_svc+0x58/0x150 [ 139.800944][ T3051] el0t_64_sync_handler+0x84/0xf0 [ 139.802545][ T3077] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.803520][ T3051] el0t_64_sync+0x18c/0x190 [ 139.805802][ T3077] Remounting filesystem read-only [ 139.806823][ T3051] [ 139.806823][ T3051] -> #0 (&dat_lock_key){.+.+}-{3:3} [ 139.808040][ T3077] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.809184][ T3051] : [ 139.809188][ T3051] __lock_acquire+0x1530/0x30a4 [ 139.810973][ T3077] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.811866][ T3051] lock_acquire+0x100/0x1f8 [ 139.811877][ T3051] down_read+0x5c/0x78 [ 139.813085][ T3077] NILFS (loop1): error -5 truncating bmap (ino=16) [ 139.815548][ T3051] nilfs_count_free_blocks+0x2c/0x6c [ 139.815561][ T3051] nilfs_cleanup_super+0x118/0x1f0 [ 139.844765][ T3051] nilfs_put_super+0x54/0x9c [ 139.846017][ T3051] generic_shutdown_super+0x8c/0x190 [ 139.847412][ T3051] kill_block_super+0x30/0x78 [ 139.848707][ T3051] deactivate_locked_super+0x70/0xe8 [ 139.850142][ T3051] deactivate_super+0xd0/0xd4 [ 139.851381][ T3051] cleanup_mnt+0x1f8/0x234 [ 139.852537][ T3051] __cleanup_mnt+0x20/0x30 [ 139.853736][ T3051] task_work_run+0xc4/0x14c [ 139.854926][ T3051] do_notify_resume+0x174/0x1f0 [ 139.856225][ T3051] el0_svc+0x9c/0x150 [ 139.857326][ T3051] el0t_64_sync_handler+0x84/0xf0 [ 139.858649][ T3051] el0t_64_sync+0x18c/0x190 [ 139.859874][ T3051] [ 139.859874][ T3051] other info that might help us debug this: [ 139.859874][ T3051] [ 139.862395][ T3051] Possible unsafe locking scenario: [ 139.862395][ T3051] [ 139.864158][ T3051] CPU0 CPU1 [ 139.865495][ T3051] ---- ---- [ 139.866765][ T3051] lock(&nilfs->ns_sem); [ 139.867774][ T3051] lock(&dat_lock_key); [ 139.869438][ T3051] lock(&nilfs->ns_sem); [ 139.871053][ T3051] lock(&dat_lock_key); [ 139.872050][ T3051] [ 139.872050][ T3051] *** DEADLOCK *** [ 139.872050][ T3051] [ 139.874002][ T3051] 2 locks held by syz-executor369/3051: [ 139.875330][ T3051] #0: ffff0000c93b60e0 (&type->s_umount_key#41){+.+.}-{3:3}, at: deactivate_super+0xc8/0xd4 [ 139.877877][ T3051] #1: ffff0000ca60d090 (&nilfs->ns_sem){++++}-{3:3}, at: nilfs_put_super+0x4c/0x9c [ 139.880287][ T3051] [ 139.880287][ T3051] stack backtrace: [ 139.881663][ T3051] CPU: 0 PID: 3051 Comm: syz-executor369 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 [ 139.884171][ T3051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 139.886713][ T3051] Call trace: [ 139.887465][ T3051] dump_backtrace+0x1c4/0x1f0 [ 139.888625][ T3051] show_stack+0x2c/0x54 [ 139.889579][ T3051] dump_stack_lvl+0x104/0x16c [ 139.890745][ T3051] dump_stack+0x1c/0x58 [ 139.891835][ T3051] print_circular_bug+0x2c4/0x2c8 [ 139.893063][ T3051] check_noncircular+0x14c/0x154 [ 139.894270][ T3051] __lock_acquire+0x1530/0x30a4 [ 139.895412][ T3051] lock_acquire+0x100/0x1f8 [ 139.896538][ T3051] down_read+0x5c/0x78 [ 139.897585][ T3051] nilfs_count_free_blocks+0x2c/0x6c [ 139.898622][ T3051] nilfs_cleanup_super+0x118/0x1f0 [ 139.899957][ T3051] nilfs_put_super+0x54/0x9c [ 139.900844][ T3051] generic_shutdown_super+0x8c/0x190 [ 139.901741][ T3051] kill_block_super+0x30/0x78 [ 139.902533][ T3051] deactivate_locked_super+0x70/0xe8 [ 139.903487][ T3051] deactivate_super+0xd0/0xd4 [ 139.904368][ T3051] cleanup_mnt+0x1f8/0x234 [ 139.905495][ T3051] __cleanup_mnt+0x20/0x30 [ 139.906659][ T3051] task_work_run+0xc4/0x14c [ 139.907743][ T3051] do_notify_resume+0x174/0x1f0 [ 139.908915][ T3051] el0_svc+0x9c/0x150 [ 139.909874][ T3051] el0t_64_sync_handler+0x84/0xf0 executing program [ 139.911071][ T3051] el0t_64_sync+0x18c/0x190 [ 139.916579][ T3082] loop3: detected capacity change from 0 to 2048 [ 139.917915][ T3064] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 139.920368][ T3064] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 139.926160][ T3064] Buffer I/O error on dev loop3, logical block 0, async page read [ 139.928545][ T3064] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 executing program [ 139.932614][ T3087] loop2: detected capacity change from 0 to 2048 executing program executing program executing program executing program [ 139.940985][ T3091] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.943811][ T3093] loop1: detected capacity change from 0 to 2048 [ 139.944513][ T3087] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.949642][ T3064] Buffer I/O error on dev loop3, logical block 0, async page read [ 139.951505][ T3087] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 139.952373][ T3092] loop4: detected capacity change from 0 to 2048 [ 139.956035][ T3094] loop5: detected capacity change from 0 to 2048 [ 139.956507][ T3096] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 139.958336][ T3095] loop0: detected capacity change from 0 to 2048 [ 139.959746][ T3096] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 139.963484][ T3096] Buffer I/O error on dev loop4, logical block 0, async page read [ 139.965330][ T3096] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 139.966765][ T3084] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 139.967910][ T3096] Buffer I/O error on dev loop4, logical block 0, async page read [ 139.971715][ T3087] Remounting filesystem read-only [ 139.973354][ T3096] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 139.974390][ T3090] Buffer I/O error on dev loop0, logical block 0, async page read [ 139.975742][ T3096] Buffer I/O error on dev loop4, logical block 0, async page read [ 139.977384][ T3090] Buffer I/O error on dev loop0, logical block 0, async page read [ 139.979207][ T3096] Buffer I/O error on dev loop4, logical block 0, async page read [ 139.982150][ T3087] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.983885][ T3087] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 139.985973][ T3087] NILFS (loop2): error -5 truncating bmap (ino=16) [ 139.987507][ T3097] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.988138][ T3082] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 139.992421][ T3098] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 139.996888][ T3082] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.001149][ T3093] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.004612][ T3082] Remounting filesystem read-only [ 140.005294][ T3093] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.009639][ T3082] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.010556][ T3093] Remounting filesystem read-only [ 140.014803][ T3099] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.018430][ T3100] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.021676][ T3093] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.024932][ T3094] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.030767][ T3093] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.031641][ T3094] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.033175][ T3093] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.037699][ T3094] Remounting filesystem read-only [ 140.039030][ T3082] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.041917][ T3102] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 140.046605][ T3092] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.048878][ T3094] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.048982][ T3092] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.051885][ T3082] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.055701][ T3094] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.058098][ T3094] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.059159][ T3092] Remounting filesystem read-only [ 140.064166][ T3103] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.067934][ T3103] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.074961][ T3104] loop2: detected capacity change from 0 to 2048 executing program executing program [ 140.080173][ T3092] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.081507][ T3107] loop5: detected capacity change from 0 to 2048 [ 140.085239][ T3103] Remounting filesystem read-only [ 140.088693][ T3109] loop1: detected capacity change from 0 to 2048 executing program [ 140.089046][ T3092] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.091378][ T3103] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.093463][ T3092] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.095543][ T3103] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.099461][ T3112] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.101052][ T3111] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.105293][ T3103] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.107955][ T3104] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.110772][ T3104] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.112773][ T3110] loop3: detected capacity change from 0 to 2048 [ 140.120902][ T3104] Remounting filesystem read-only executing program [ 140.122870][ T3104] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.123055][ T3107] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.125451][ T3114] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.128255][ T3107] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.131410][ T3109] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.135500][ T3109] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.137830][ T3104] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.140044][ T3116] loop4: detected capacity change from 0 to 2048 [ 140.140855][ T3109] Remounting filesystem read-only [ 140.142484][ T3115] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.143224][ T3104] NILFS (loop2): error -5 truncating bmap (ino=16) [ 140.148506][ T3107] Remounting filesystem read-only [ 140.150547][ T3110] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.153087][ T3109] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.153316][ T3110] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.159245][ T3109] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 140.159960][ T3110] Remounting filesystem read-only [ 140.162856][ T3109] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.163900][ T3107] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.167251][ T3110] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.167496][ T3118] loop0: detected capacity change from 0 to 2048 [ 140.171094][ T3110] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.172402][ T3107] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.173656][ T3110] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.175744][ T3119] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.177937][ T3116] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.182950][ T3107] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.185157][ T3116] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.194005][ T3116] Remounting filesystem read-only [ 140.195847][ T3116] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.201316][ T3116] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.203689][ T3116] NILFS (loop4): error -5 truncating bmap (ino=16) executing program executing program [ 140.205366][ T3124] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 140.207599][ T3125] loop5: detected capacity change from 0 to 2048 [ 140.209844][ T3128] loop2: detected capacity change from 0 to 2048 [ 140.210534][ T3064] Buffer I/O error on dev loop5, logical block 0, async page read [ 140.217937][ T3127] loop1: detected capacity change from 0 to 2048 [ 140.219612][ T3126] loop3: detected capacity change from 0 to 2048 [ 140.223109][ T3118] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.225687][ T3118] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.231939][ T3118] Remounting filesystem read-only executing program [ 140.234189][ T3118] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.237156][ T3118] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.239482][ T3118] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.242473][ T3130] loop4: detected capacity change from 0 to 2048 [ 140.242525][ T3131] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.245759][ T3132] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.247367][ T3126] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.252278][ T3133] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.254929][ T3126] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.255920][ T3127] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.263307][ T3126] Remounting filesystem read-only [ 140.264842][ T3126] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.267120][ T3127] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.269996][ T3135] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.270325][ T3126] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.273490][ T3125] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.278362][ T3128] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.281085][ T3128] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.283336][ T3125] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.283649][ T3126] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.286159][ T3125] Remounting filesystem read-only [ 140.288107][ T3136] loop0: detected capacity change from 0 to 2048 [ 140.288751][ T3125] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.291368][ T3137] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.293091][ T3125] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.295098][ T3127] Remounting filesystem read-only [ 140.296381][ T3125] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.300297][ T3128] Remounting filesystem read-only [ 140.301871][ T3128] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.308523][ T3130] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.309680][ T3128] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.313887][ T3130] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 140.316334][ T3128] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 140.320432][ T3140] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.321207][ T3127] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.324111][ T3136] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.327973][ T3136] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.328916][ T3127] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.331175][ T3136] Remounting filesystem read-only [ 140.333276][ T3130] Remounting filesystem read-only [ 140.334012][ T3136] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.335584][ T3141] loop3: detected capacity change from 0 to 2048 [ 140.338481][ T3142] loop5: detected capacity change from 0 to 2048 [ 140.338994][ T3130] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.340395][ T3136] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.343691][ T3130] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.347543][ T3136] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.347718][ T3127] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.349723][ T3143] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.351453][ T3130] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.353924][ T3142] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.356527][ T3142] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.359300][ T3142] Remounting filesystem read-only [ 140.360455][ T3142] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.365956][ T3142] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.368366][ T3142] NILFS (loop5): error -5 truncating bmap (ino=16) executing program executing program [ 140.373466][ T3145] loop2: detected capacity change from 0 to 2048 [ 140.377678][ T3147] loop0: detected capacity change from 0 to 2048 [ 140.387723][ T3145] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program executing program [ 140.390200][ T3149] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 140.394983][ T3153] loop1: detected capacity change from 0 to 2048 [ 140.397215][ T3145] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.397816][ T3152] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.399939][ T3145] Remounting filesystem read-only [ 140.407451][ T3154] loop4: detected capacity change from 0 to 2048 [ 140.409843][ T3155] loop5: detected capacity change from 0 to 2048 [ 140.412803][ T3156] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.416051][ T3141] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.421947][ T3147] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.423713][ T3145] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.427029][ T3145] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.429267][ T3141] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.429389][ T3145] NILFS (loop2): error -5 truncating bmap (ino=16) [ 140.432599][ T3147] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.438368][ T3141] Remounting filesystem read-only [ 140.439834][ T3147] Remounting filesystem read-only [ 140.441432][ T3141] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.444042][ T3141] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.446174][ T3141] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 140.448229][ T3147] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.450045][ T3161] loop2: detected capacity change from 0 to 2048 [ 140.455178][ T3160] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.456419][ T3159] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 140.457768][ T3158] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.464189][ T3147] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.465517][ T3153] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.465608][ T3154] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.471787][ T3164] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.475648][ T3161] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.478312][ T3153] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.480895][ T3147] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.481880][ T3155] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.485087][ T3161] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.487737][ T3153] Remounting filesystem read-only [ 140.489036][ T3155] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.494959][ T3163] loop3: detected capacity change from 0 to 2048 executing program [ 140.496842][ T3161] Remounting filesystem read-only [ 140.498319][ T3166] loop0: detected capacity change from 0 to 2048 [ 140.498326][ T3153] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.502817][ T3161] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.505518][ T3154] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.505753][ T3155] Remounting filesystem read-only [ 140.508012][ T3153] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.510989][ T3167] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.514088][ T3153] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.518317][ T3154] Remounting filesystem read-only [ 140.520937][ T3161] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.523322][ T3166] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.523392][ T3161] NILFS (loop2): error -5 truncating bmap (ino=16) [ 140.525448][ T3166] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.527075][ T3154] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.532726][ T3154] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.535716][ T3154] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.537740][ T3155] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.542597][ T3166] Remounting filesystem read-only [ 140.544117][ T3166] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program executing program [ 140.545980][ T3155] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.549495][ T3155] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.551590][ T3166] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.554241][ T3166] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.557211][ T3171] loop1: detected capacity change from 0 to 2048 [ 140.559831][ T3172] loop2: detected capacity change from 0 to 2048 [ 140.562588][ T3170] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 140.570731][ T3175] loop5: detected capacity change from 0 to 2048 executing program executing program [ 140.581104][ T3174] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.581367][ T3180] loop4: detected capacity change from 0 to 2048 [ 140.583961][ T3174] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.587641][ T3179] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.588183][ T3176] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.593378][ T3175] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.596656][ T3171] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.603608][ T3182] loop0: detected capacity change from 0 to 2048 [ 140.605546][ T3175] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.605549][ T3181] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.606209][ T3171] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.611167][ T3172] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.615616][ T3174] Remounting filesystem read-only [ 140.616489][ T3172] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.619472][ T3183] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.621322][ T3174] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.622648][ T3171] Remounting filesystem read-only [ 140.625768][ T3174] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.628114][ T3174] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.629963][ T3184] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.631512][ T3180] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.633195][ T3175] Remounting filesystem read-only [ 140.636843][ T3175] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.639978][ T3175] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.640845][ T3180] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.642762][ T3175] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.646478][ T3182] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.649047][ T3182] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.651777][ T3182] Remounting filesystem read-only [ 140.653137][ T3182] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.654896][ T3182] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.655680][ T3180] Remounting filesystem read-only [ 140.657015][ T3182] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 140.662007][ T3186] loop3: detected capacity change from 0 to 2048 [ 140.662517][ T3171] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.666222][ T3180] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program executing program [ 140.671803][ T3188] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.674200][ T3172] Remounting filesystem read-only [ 140.675373][ T3186] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.678210][ T3186] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.680977][ T3186] Remounting filesystem read-only [ 140.682376][ T3171] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.684646][ T3171] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.685355][ T3186] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.688947][ T3191] loop5: detected capacity change from 0 to 2048 [ 140.691530][ T3180] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.693651][ T3180] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.695735][ T3189] loop0: detected capacity change from 0 to 2048 [ 140.702083][ T3186] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 140.711049][ T3172] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.714377][ T3172] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.715388][ T3194] loop1: detected capacity change from 0 to 2048 [ 140.716830][ T3186] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.718649][ T3195] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.720394][ T3196] loop4: detected capacity change from 0 to 2048 [ 140.723352][ T3189] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.726380][ T3189] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.727215][ T3172] NILFS (loop2): error -5 truncating bmap (ino=16) [ 140.731463][ T3189] Remounting filesystem read-only [ 140.731970][ T3197] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.733345][ T3189] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.737921][ T3198] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.740754][ T3191] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.740941][ T3189] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.745851][ T3194] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.747897][ T3194] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.749867][ T3191] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.750525][ T3194] Remounting filesystem read-only [ 140.754162][ T3189] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.755499][ T3194] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.758482][ T3194] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.761396][ T3194] NILFS (loop1): error -5 truncating bmap (ino=16) [ 140.764466][ T3191] Remounting filesystem read-only [ 140.767492][ T3191] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.771608][ T3191] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.776482][ T3191] NILFS (loop5): error -5 truncating bmap (ino=16) [ 140.776517][ T3200] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.779224][ T3201] loop3: detected capacity change from 0 to 2048 [ 140.784952][ T3196] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.793688][ T3196] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 140.796481][ T3196] Remounting filesystem read-only executing program [ 140.797852][ T3205] loop0: detected capacity change from 0 to 2048 [ 140.798635][ T3196] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.802982][ T3206] loop1: detected capacity change from 0 to 2048 [ 140.805309][ T3207] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.808995][ T3196] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.811331][ T3205] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.812291][ T3196] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.815181][ T3205] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.815562][ T3209] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.821903][ T3208] loop2: detected capacity change from 0 to 2048 [ 140.827228][ T3205] Remounting filesystem read-only executing program executing program [ 140.833292][ T3212] loop4: detected capacity change from 0 to 2048 [ 140.837929][ T3201] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.838147][ T3213] loop5: detected capacity change from 0 to 2048 [ 140.843760][ T3214] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.844599][ T3205] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.846705][ T3201] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.851300][ T3205] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.853537][ T3205] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.854770][ T3206] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.857773][ T3206] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.861589][ T3215] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.864192][ T3201] Remounting filesystem read-only [ 140.865640][ T3201] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.868207][ T3206] Remounting filesystem read-only [ 140.869639][ T3201] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.872361][ T3206] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.875028][ T3206] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.877395][ T3217] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.879048][ T3213] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.880154][ T3201] NILFS (loop3): error -5 truncating bmap (ino=16) [ 140.884287][ T3206] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 140.887106][ T3216] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.889374][ T3219] loop0: detected capacity change from 0 to 2048 [ 140.891579][ T3212] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.892031][ T3213] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.895905][ T3212] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.899318][ T3212] Remounting filesystem read-only [ 140.901079][ T3208] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.903650][ T3208] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.905969][ T3212] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.910090][ T3213] Remounting filesystem read-only [ 140.911755][ T3213] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.916812][ T3212] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.919315][ T3208] Remounting filesystem read-only [ 140.920413][ T3222] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.923435][ T3219] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.925080][ T3212] NILFS (loop4): error -5 truncating bmap (ino=16) [ 140.926633][ T3219] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 140.928874][ T3213] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.931897][ T3208] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.933176][ T3213] NILFS (loop5): error -5 truncating bmap (ino=16) executing program [ 140.935012][ T3219] Remounting filesystem read-only [ 140.939881][ T3224] loop1: detected capacity change from 0 to 2048 executing program [ 140.944538][ T3226] loop4: detected capacity change from 0 to 2048 [ 140.946653][ T3227] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.948607][ T3219] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.950632][ T3223] loop3: detected capacity change from 0 to 2048 [ 140.953739][ T3208] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.955947][ T3208] NILFS (loop2): error -5 truncating bmap (ino=16) [ 140.957526][ T3219] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 140.960212][ T3219] NILFS (loop0): error -5 truncating bmap (ino=16) [ 140.962987][ T3228] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.964088][ T3224] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 140.970370][ T3230] loop5: detected capacity change from 0 to 2048 [ 140.973054][ T3224] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 140.984686][ T3224] Remounting filesystem read-only [ 140.986270][ T3226] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 140.994887][ T3233] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 140.995687][ T3223] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 141.001819][ T3235] loop0: detected capacity change from 0 to 2048 [ 141.004012][ T3224] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.004631][ T3234] loop2: detected capacity change from 0 to 2048 [ 141.008403][ T3226] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.010411][ T3224] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.011433][ T3223] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.015254][ T3226] Remounting filesystem read-only [ 141.015452][ T3236] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.016470][ T3237] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.019019][ T3224] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.021712][ T3223] Remounting filesystem read-only [ 141.023298][ T3238] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.027944][ T3226] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.030847][ T3226] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.033147][ T3226] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.033658][ T3234] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.034981][ T3223] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.039621][ T3223] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.042035][ T3223] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 141.044097][ T3234] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.050213][ T3230] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.053202][ T3235] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.053707][ T3230] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.058139][ T3230] Remounting filesystem read-only [ 141.059440][ T3230] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.062745][ T3240] loop1: detected capacity change from 0 to 2048 executing program [ 141.065529][ T3230] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.066322][ T3235] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.070034][ T3230] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.074907][ T3235] Remounting filesystem read-only [ 141.075154][ T3242] loop3: detected capacity change from 0 to 2048 [ 141.076186][ T3234] Remounting filesystem read-only [ 141.077739][ T3244] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.085181][ T3245] loop4: detected capacity change from 0 to 2048 [ 141.086144][ T3240] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.089614][ T3235] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.092334][ T3234] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.095716][ T3235] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.098028][ T3234] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.103171][ T3235] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.103814][ T3240] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.105521][ T3234] NILFS (loop2): error -5 truncating bmap (ino=16) [ 141.109376][ T3247] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.113131][ T3242] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.115687][ T3242] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.117441][ T3249] loop5: detected capacity change from 0 to 2048 [ 141.118280][ T3240] Remounting filesystem read-only [ 141.119953][ T3248] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.121734][ T3240] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.125884][ T3240] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.128043][ T3240] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.129207][ T3242] Remounting filesystem read-only [ 141.132033][ T3242] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.134607][ T3242] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.134995][ T3245] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.136101][ T3242] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.137955][ T3245] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 141.149908][ T3252] loop0: detected capacity change from 0 to 2048 [ 141.152453][ T3245] Remounting filesystem read-only executing program [ 141.154560][ T3245] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.157471][ T3245] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.159839][ T3245] NILFS (loop4): error -5 truncating bmap (ino=16) executing program executing program [ 141.163868][ T3256] loop3: detected capacity change from 0 to 2048 [ 141.165037][ T3255] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.166563][ T3249] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.170533][ T3249] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.173506][ T3257] loop1: detected capacity change from 0 to 2048 [ 141.173576][ T3259] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.176370][ T3258] loop2: detected capacity change from 0 to 2048 [ 141.184174][ T3252] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.186975][ T3249] Remounting filesystem read-only [ 141.188482][ T3252] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 141.191878][ T3249] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.194282][ T3261] loop4: detected capacity change from 0 to 2048 [ 141.196450][ T3262] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.199143][ T3249] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.201140][ T3252] Remounting filesystem read-only [ 141.201893][ T3249] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.204453][ T3263] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.206571][ T3264] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.206995][ T3257] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.211455][ T3256] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.212532][ T3257] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.217000][ T3258] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.218890][ T3256] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.223150][ T3258] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.225866][ T3258] Remounting filesystem read-only [ 141.226349][ T3252] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.227241][ T3256] Remounting filesystem read-only [ 141.230012][ T3252] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.231356][ T3257] Remounting filesystem read-only [ 141.233276][ T3252] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.233744][ T3258] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.236505][ T3258] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.236518][ T3265] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.243240][ T3258] NILFS (loop2): error -5 truncating bmap (ino=16) [ 141.244894][ T3256] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 141.248045][ T3257] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.251503][ T3267] loop5: detected capacity change from 0 to 2048 [ 141.253550][ T3256] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.253649][ T3261] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.258469][ T3261] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.261092][ T3256] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.262941][ T3257] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.266588][ T3257] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.269482][ T3268] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.273003][ T3261] Remounting filesystem read-only [ 141.278323][ T3270] loop2: detected capacity change from 0 to 2048 [ 141.279594][ T3261] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.283933][ T3273] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.288395][ T3274] loop3: detected capacity change from 0 to 2048 executing program [ 141.292425][ T3275] loop0: detected capacity change from 0 to 2048 executing program [ 141.295946][ T3277] loop1: detected capacity change from 0 to 2048 [ 141.296659][ T3267] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.299646][ T3261] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.302558][ T3261] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.305415][ T3267] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.307955][ T3278] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.311767][ T3277] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.312020][ T3279] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.314344][ T3277] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.320336][ T3270] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.323196][ T3270] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.325736][ T3267] Remounting filesystem read-only [ 141.327415][ T3267] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.328863][ T3277] Remounting filesystem read-only [ 141.330015][ T3267] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.333502][ T3267] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.335389][ T3270] Remounting filesystem read-only executing program [ 141.338448][ T3281] loop4: detected capacity change from 0 to 2048 [ 141.339395][ T3277] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.341160][ T3270] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.344507][ T3277] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.344719][ T3270] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.348414][ T3282] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.351031][ T3277] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.352204][ T3275] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.356388][ T3275] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.358471][ T3270] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 141.363534][ T3285] loop5: detected capacity change from 0 to 2048 [ 141.365211][ T3274] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.365311][ T3284] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.371035][ T3281] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.373607][ T3274] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 141.377807][ T3287] loop1: detected capacity change from 0 to 2048 [ 141.382367][ T3275] Remounting filesystem read-only [ 141.383645][ T3281] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.387426][ T3275] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.389952][ T3275] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.392492][ T3274] Remounting filesystem read-only [ 141.393825][ T3275] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 141.395528][ T3281] Remounting filesystem read-only [ 141.397149][ T3274] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.398181][ T3281] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.400217][ T3289] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.402623][ T3290] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.405726][ T3274] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.409907][ T3274] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.412336][ T3291] loop2: detected capacity change from 0 to 2048 [ 141.414313][ T3281] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.417100][ T3281] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.423629][ T3292] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.424980][ T3285] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.428559][ T3285] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 141.433832][ T3295] loop3: detected capacity change from 0 to 2048 [ 141.441634][ T3291] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.444110][ T3287] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.446520][ T3287] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 141.448861][ T3291] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.454737][ T3298] loop4: detected capacity change from 0 to 2048 [ 141.455323][ T3287] Remounting filesystem read-only [ 141.456310][ T3296] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.458185][ T3295] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.462971][ T3291] Remounting filesystem read-only executing program [ 141.465814][ T3299] loop0: detected capacity change from 0 to 2048 [ 141.467837][ T3287] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.468386][ T3295] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.473311][ T3285] Remounting filesystem read-only [ 141.477509][ T3287] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.477528][ T3285] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.480290][ T3295] Remounting filesystem read-only [ 141.482946][ T3291] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.483493][ T3295] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.485809][ T3300] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.488557][ T3301] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.491105][ T3285] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.495820][ T3287] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.500052][ T3291] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.500138][ T3295] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.502910][ T3299] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.505904][ T3299] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.507375][ T3295] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.508040][ T3299] Remounting filesystem read-only [ 141.509547][ T3285] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.512029][ T3298] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.513562][ T3299] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.514887][ T3298] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.517001][ T3299] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.519553][ T3291] NILFS (loop2): error -5 truncating bmap (ino=16) [ 141.521099][ T3298] Remounting filesystem read-only [ 141.522117][ T3299] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.522704][ T3298] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.528612][ T3298] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.531076][ T3298] NILFS (loop4): error -5 truncating bmap (ino=16) executing program executing program [ 141.537686][ T3305] loop5: detected capacity change from 0 to 2048 [ 141.542034][ T3306] loop2: detected capacity change from 0 to 2048 [ 141.544472][ T3307] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.547675][ T3305] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program executing program [ 141.551725][ T3305] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.555016][ T3305] Remounting filesystem read-only executing program [ 141.556944][ T3305] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.559704][ T3305] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.562531][ T3305] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.564284][ T3310] loop0: detected capacity change from 0 to 2048 [ 141.564904][ T3311] loop3: detected capacity change from 0 to 2048 [ 141.571093][ T3313] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.577749][ T3316] loop4: detected capacity change from 0 to 2048 executing program [ 141.578282][ T3310] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.582848][ T3310] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.584798][ T3315] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.589871][ T3318] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.591184][ T3306] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.595273][ T3306] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.597949][ T3306] Remounting filesystem read-only [ 141.599156][ T3306] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.600944][ T3310] Remounting filesystem read-only [ 141.603244][ T3311] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.605757][ T3306] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.605877][ T3311] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.607971][ T3306] NILFS (loop2): error -5 truncating bmap (ino=16) [ 141.608536][ T3310] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.614529][ T3310] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.614628][ T3320] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.617441][ T3316] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.621734][ T3312] loop1: detected capacity change from 0 to 2048 [ 141.624547][ T3322] loop5: detected capacity change from 0 to 2048 [ 141.628767][ T3311] Remounting filesystem read-only [ 141.631803][ T3311] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.632284][ T3310] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.635743][ T3316] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.638361][ T3311] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.638610][ T3316] Remounting filesystem read-only [ 141.640210][ T3311] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.641802][ T3316] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.645439][ T3316] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.652061][ T3316] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.653702][ T3323] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.654539][ T3312] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.657802][ T3325] loop2: detected capacity change from 0 to 2048 executing program [ 141.666629][ T3328] loop0: detected capacity change from 0 to 2048 executing program [ 141.668494][ T3312] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.673409][ T3312] Remounting filesystem read-only [ 141.674663][ T3312] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.677109][ T3330] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.680192][ T3329] loop3: detected capacity change from 0 to 2048 [ 141.681244][ T3328] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.685122][ T3328] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.691321][ T3332] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.691965][ T3322] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.696313][ T3322] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.698999][ T3328] Remounting filesystem read-only [ 141.700533][ T3328] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.703883][ T3322] Remounting filesystem read-only [ 141.705251][ T3312] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.707744][ T3333] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.708429][ T3325] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.713366][ T3322] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.715918][ T3328] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.718231][ T3334] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.722519][ T3312] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.723352][ T3335] loop4: detected capacity change from 0 to 2048 [ 141.724245][ T3322] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.727881][ T3325] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.730206][ T3328] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.732060][ T3329] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.732078][ T3322] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.734607][ T3329] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.745480][ T3329] Remounting filesystem read-only executing program executing program [ 141.750791][ T3325] Remounting filesystem read-only [ 141.752276][ T3337] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.755334][ T3325] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.756662][ T3341] loop0: detected capacity change from 0 to 2048 [ 141.759738][ T3340] loop5: detected capacity change from 0 to 2048 [ 141.762214][ T3342] loop1: detected capacity change from 0 to 2048 [ 141.766008][ T3335] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.766607][ T3329] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.772622][ T3329] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.775952][ T3329] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.776425][ T3325] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.777728][ T3343] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.779762][ T3335] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.782320][ T3325] NILFS (loop2): error -5 truncating bmap (ino=16) [ 141.783714][ T3344] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.788466][ T3341] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.791063][ T3340] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.793824][ T3345] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.794301][ T3341] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.797247][ T3342] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.801479][ T3341] Remounting filesystem read-only [ 141.806341][ T3340] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.808626][ T3335] Remounting filesystem read-only [ 141.810292][ T3341] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.810964][ T3342] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.815999][ T3340] Remounting filesystem read-only [ 141.817211][ T3341] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 141.817383][ T3340] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.822477][ T3342] Remounting filesystem read-only [ 141.823496][ T3342] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.826114][ T3342] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.827830][ T3335] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 141.828688][ T3340] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.832193][ T3341] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.833715][ T3342] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.835015][ T3335] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.836845][ T3348] loop3: detected capacity change from 0 to 2048 [ 141.838301][ T3335] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.840226][ T3340] NILFS (loop5): error -5 truncating bmap (ino=16) [ 141.843092][ T3349] loop2: detected capacity change from 0 to 2048 [ 141.848927][ T3350] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.855896][ T3349] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 141.859507][ T3349] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.862445][ T3349] Remounting filesystem read-only [ 141.864492][ T3352] loop1: detected capacity change from 0 to 2048 [ 141.867558][ T3354] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 141.872814][ T3355] loop0: detected capacity change from 0 to 2048 [ 141.874465][ T3349] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.874605][ T3348] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.876796][ T3349] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 141.882980][ T3349] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 141.885132][ T3359] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.886956][ T3355] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.887949][ T3348] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.894124][ T3360] loop4: detected capacity change from 0 to 2048 [ 141.896249][ T3358] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.897486][ T3361] loop5: detected capacity change from 0 to 2048 [ 141.899399][ T3348] Remounting filesystem read-only [ 141.902353][ T3355] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.905735][ T3348] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.908440][ T3348] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.909714][ T3352] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.913382][ T3352] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.918974][ T3362] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.921397][ T3355] Remounting filesystem read-only [ 141.922046][ T3348] NILFS (loop3): error -5 truncating bmap (ino=16) [ 141.924614][ T3352] Remounting filesystem read-only executing program [ 141.928538][ T3364] loop2: detected capacity change from 0 to 2048 [ 141.930758][ T3352] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.933423][ T3352] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.934818][ T3360] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.939548][ T3360] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.939631][ T3352] NILFS (loop1): error -5 truncating bmap (ino=16) [ 141.943729][ T3360] Remounting filesystem read-only [ 141.945216][ T3355] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 141.948289][ T3360] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.952332][ T3366] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.956049][ T3355] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.961329][ T3361] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.963955][ T3360] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 141.964485][ T3367] loop3: detected capacity change from 0 to 2048 executing program [ 141.966187][ T3361] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.969721][ T3370] loop1: detected capacity change from 0 to 2048 [ 141.972089][ T3355] NILFS (loop0): error -5 truncating bmap (ino=16) [ 141.972409][ T3368] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.974550][ T3364] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.978885][ T3371] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 141.979759][ T3360] NILFS (loop4): error -5 truncating bmap (ino=16) [ 141.982400][ T3364] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.985517][ T3361] Remounting filesystem read-only [ 141.991207][ T3367] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 141.993819][ T3364] Remounting filesystem read-only executing program [ 141.996691][ T3373] loop0: detected capacity change from 0 to 2048 [ 141.998112][ T3367] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 141.998691][ T3361] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.000957][ T3364] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.003374][ T3361] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.006989][ T3367] Remounting filesystem read-only [ 142.007554][ T3374] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.011973][ T3364] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.013712][ T3364] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.015524][ T3367] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.016204][ T3361] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.017657][ T3367] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.019040][ T3375] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.021633][ T3367] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.025914][ T3370] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.030332][ T3370] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.031096][ T3373] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.034307][ T3377] loop4: detected capacity change from 0 to 2048 [ 142.039735][ T3370] Remounting filesystem read-only executing program executing program [ 142.043906][ T3380] loop3: detected capacity change from 0 to 2048 [ 142.046195][ T3370] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.046954][ T3381] loop2: detected capacity change from 0 to 2048 [ 142.049464][ T3370] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.050963][ T3373] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.055402][ T3373] Remounting filesystem read-only [ 142.057055][ T3370] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.062126][ T3373] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.065675][ T3383] loop5: detected capacity change from 0 to 2048 [ 142.071929][ T3384] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.074091][ T3373] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.076598][ T3373] NILFS (loop0): error -5 truncating bmap (ino=16) [ 142.078831][ T3380] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.081597][ T3385] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.085605][ T3381] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.088138][ T3380] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.088149][ T3386] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.091812][ T3377] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.100873][ T3381] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.103416][ T3380] Remounting filesystem read-only [ 142.104668][ T3377] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.107714][ T3381] Remounting filesystem read-only executing program [ 142.109758][ T3380] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.109968][ T3388] loop1: detected capacity change from 0 to 2048 [ 142.112927][ T3381] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.114064][ T3380] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.118321][ T3380] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.119927][ T3381] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.122568][ T3381] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.124984][ T3389] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.127713][ T3377] Remounting filesystem read-only [ 142.131789][ T3377] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.134652][ T3377] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.136944][ T3377] NILFS (loop4): error -5 truncating bmap (ino=16) executing program executing program [ 142.141576][ T3393] loop2: detected capacity change from 0 to 2048 executing program [ 142.147024][ T3396] loop3: detected capacity change from 0 to 2048 [ 142.148114][ T3383] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.151061][ T3383] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.152092][ T3394] loop0: detected capacity change from 0 to 2048 [ 142.153507][ T3395] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.155520][ T3397] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.159386][ T3383] Remounting filesystem read-only [ 142.161207][ T3398] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 142.168063][ T3400] loop4: detected capacity change from 0 to 2048 [ 142.169784][ T3388] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.170123][ T3383] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.174310][ T3383] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.175039][ T3388] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.176610][ T3383] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.180684][ T3401] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.185575][ T3393] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.188216][ T3393] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.191308][ T3402] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.194477][ T3388] Remounting filesystem read-only [ 142.195846][ T3393] Remounting filesystem read-only executing program [ 142.196179][ T3396] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.198973][ T3404] loop5: detected capacity change from 0 to 2048 [ 142.201511][ T3388] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.204166][ T3388] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.205776][ T3393] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.206413][ T3388] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.208500][ T3393] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.210833][ T3396] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.216298][ T3400] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.218983][ T3400] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.221847][ T3400] Remounting filesystem read-only [ 142.223325][ T3400] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.224796][ T3394] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.225943][ T3400] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.230963][ T3394] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.232076][ T3400] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.235608][ T3405] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.239594][ T3404] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.244348][ T3404] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.247007][ T3404] Remounting filesystem read-only [ 142.248445][ T3404] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.248704][ T3394] Remounting filesystem read-only executing program [ 142.251695][ T3404] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.252577][ T3396] Remounting filesystem read-only [ 142.254513][ T3404] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.257002][ T3408] loop4: detected capacity change from 0 to 2048 [ 142.259049][ T3393] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 142.262991][ T3394] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.266423][ T3409] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.270983][ T3410] loop1: detected capacity change from 0 to 2048 [ 142.272915][ T3396] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.275482][ T3396] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.277377][ T3396] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.278582][ T3394] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.281492][ T3394] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 142.290111][ T3408] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.294527][ T3415] loop2: detected capacity change from 0 to 2048 executing program [ 142.300133][ T3414] loop5: detected capacity change from 0 to 2048 [ 142.301747][ T3416] loop3: detected capacity change from 0 to 2048 [ 142.302064][ T3408] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.305679][ T3408] Remounting filesystem read-only [ 142.307008][ T3408] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.309456][ T3408] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.311796][ T3417] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.312649][ T3419] loop0: detected capacity change from 0 to 2048 [ 142.315014][ T3408] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.321508][ T3410] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.323153][ T3420] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.327867][ T3410] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.330322][ T3421] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.333347][ T3423] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.336889][ T3416] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.338705][ T3425] loop4: detected capacity change from 0 to 2048 [ 142.341544][ T3410] Remounting filesystem read-only [ 142.342976][ T3416] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.343046][ T3422] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.348410][ T3414] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.352215][ T3414] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.354181][ T3415] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.356405][ T3415] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.360893][ T3416] Remounting filesystem read-only [ 142.362275][ T3410] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.371605][ T3415] Remounting filesystem read-only [ 142.372897][ T3414] Remounting filesystem read-only [ 142.373310][ T3410] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.374252][ T3415] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.376464][ T3410] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.378680][ T3415] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.378692][ T3415] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.382773][ T3419] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.384227][ T3416] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.386939][ T3419] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.388790][ T3416] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.391878][ T3419] Remounting filesystem read-only [ 142.393560][ T3414] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.395117][ T3416] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.396874][ T3414] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.398944][ T3419] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.400818][ T3426] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.405696][ T3414] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.407251][ T3419] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.409432][ T3419] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 142.413684][ T3428] loop1: detected capacity change from 0 to 2048 executing program [ 142.424877][ T3431] loop2: detected capacity change from 0 to 2048 [ 142.429793][ T3429] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.432929][ T3425] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.443843][ T3425] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.447586][ T3433] loop3: detected capacity change from 0 to 2048 [ 142.451519][ T3428] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.451624][ T3434] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.453985][ T3428] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.460210][ T3437] loop0: detected capacity change from 0 to 2048 [ 142.463931][ T3431] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.470432][ T3431] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.475310][ T3431] Remounting filesystem read-only [ 142.478105][ T3428] Remounting filesystem read-only [ 142.479462][ T3425] Remounting filesystem read-only [ 142.481227][ T3431] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.485012][ T3428] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.485104][ T3438] loop5: detected capacity change from 0 to 2048 [ 142.489090][ T3425] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.489718][ T3431] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.492191][ T3428] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.495178][ T3431] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.496304][ T3440] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.497752][ T3439] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.501720][ T3425] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.504975][ T3425] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.506635][ T3428] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.512054][ T3441] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.512893][ T3433] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.515395][ T3437] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.517360][ T3433] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.520075][ T3437] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.522848][ T3433] Remounting filesystem read-only [ 142.526982][ T3438] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.533023][ T3438] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.536561][ T3433] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.540252][ T3438] Remounting filesystem read-only [ 142.542198][ T3438] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.545457][ T3433] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.546860][ T3437] Remounting filesystem read-only [ 142.548109][ T3438] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.552614][ T3445] loop1: detected capacity change from 0 to 2048 [ 142.554406][ T3433] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.554971][ T3437] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.556776][ T3446] loop4: detected capacity change from 0 to 2048 [ 142.559025][ T3437] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.562209][ T3438] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.564827][ T3437] NILFS (loop0): error -5 truncating bmap (ino=16) [ 142.566115][ T3447] loop2: detected capacity change from 0 to 2048 executing program executing program [ 142.575797][ T3448] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.578396][ T3453] loop3: detected capacity change from 0 to 2048 [ 142.579004][ T3452] loop5: detected capacity change from 0 to 2048 [ 142.581512][ T3451] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.585865][ T3445] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.589961][ T3454] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.593382][ T3452] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.595922][ T3452] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.598206][ T3455] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 142.600243][ T3445] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.602991][ T3457] loop0: detected capacity change from 0 to 2048 [ 142.605147][ T3458] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.606753][ T3446] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.610095][ T3446] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.612329][ T3446] Remounting filesystem read-only [ 142.612636][ T3445] Remounting filesystem read-only [ 142.613466][ T3447] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.614227][ T3452] Remounting filesystem read-only [ 142.616670][ T3447] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.620153][ T3447] Remounting filesystem read-only [ 142.621706][ T3453] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.622201][ T3446] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.624243][ T3453] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.626732][ T3447] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.630960][ T3446] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.634064][ T3446] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.635802][ T3447] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.638266][ T3447] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.638946][ T3453] Remounting filesystem read-only [ 142.640008][ T3445] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.641558][ T3453] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.643787][ T3445] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.648599][ T3445] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.650296][ T3452] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.653719][ T3452] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.656499][ T3452] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.658628][ T3453] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.662063][ T3453] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 142.663969][ T3459] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.665852][ T3461] loop4: detected capacity change from 0 to 2048 [ 142.671247][ T3457] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program executing program [ 142.681619][ T3457] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.685406][ T3463] loop1: detected capacity change from 0 to 2048 [ 142.687444][ T3467] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.691442][ T3461] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.693936][ T3461] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.695130][ T3466] loop2: detected capacity change from 0 to 2048 [ 142.697971][ T3461] Remounting filesystem read-only [ 142.699264][ T3461] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.701368][ T3461] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.703671][ T3461] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.705316][ T3469] loop5: detected capacity change from 0 to 2048 [ 142.707929][ T3457] Remounting filesystem read-only [ 142.709982][ T3470] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.712984][ T3466] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.713052][ T3457] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.718792][ T3457] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.721495][ T3457] NILFS (loop0): error -5 truncating bmap (ino=16) [ 142.723766][ T3471] loop3: detected capacity change from 0 to 2048 [ 142.725386][ T3472] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.728690][ T3469] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.731272][ T3469] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.732683][ T3466] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.736229][ T3469] Remounting filesystem read-only [ 142.739036][ T3469] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.741089][ T3466] Remounting filesystem read-only [ 142.741545][ T3474] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.746704][ T3469] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.749189][ T3475] loop4: detected capacity change from 0 to 2048 [ 142.749335][ T3463] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.750703][ T3477] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.755495][ T3469] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.756187][ T3471] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.759198][ T3478] loop0: detected capacity change from 0 to 2048 [ 142.761211][ T3463] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.763834][ T3471] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.765849][ T3471] Remounting filesystem read-only [ 142.767054][ T3471] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.767330][ T3466] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.769818][ T3471] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.774559][ T3471] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.776759][ T3466] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.779666][ T3466] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.781223][ T3463] Remounting filesystem read-only [ 142.783940][ T3463] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.788994][ T3479] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.790205][ T3463] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.791964][ T3481] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.800487][ T3475] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.803737][ T3475] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.806194][ T3475] Remounting filesystem read-only [ 142.807706][ T3475] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.809104][ T3463] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 142.814087][ T3482] loop5: detected capacity change from 0 to 2048 [ 142.815898][ T3475] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.818128][ T3475] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.819958][ T3478] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.823723][ T3478] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 142.825627][ T3484] loop3: detected capacity change from 0 to 2048 [ 142.833970][ T3486] loop2: detected capacity change from 0 to 2048 [ 142.840766][ T3478] Remounting filesystem read-only [ 142.842858][ T3487] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.842871][ T3478] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.849272][ T3482] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.850682][ T3478] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.853129][ T3482] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.856672][ T3482] Remounting filesystem read-only [ 142.858034][ T3482] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 142.861205][ T3482] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 142.862333][ T3478] NILFS (loop0): error -5 truncating bmap (ino=16) [ 142.864483][ T3482] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.866450][ T3490] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.867531][ T3491] loop1: detected capacity change from 0 to 2048 [ 142.871898][ T3492] loop4: detected capacity change from 0 to 2048 executing program [ 142.879200][ T3494] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.880273][ T3495] loop0: detected capacity change from 0 to 2048 [ 142.882800][ T3492] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.885903][ T3492] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.888860][ T3484] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.894218][ T3492] Remounting filesystem read-only executing program [ 142.895723][ T3484] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.897318][ T3498] loop5: detected capacity change from 0 to 2048 [ 142.901325][ T3492] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.903291][ T3496] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.904574][ T3492] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.909107][ T3492] NILFS (loop4): error -5 truncating bmap (ino=16) [ 142.909662][ T3486] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.911633][ T3499] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.916456][ T3486] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.916759][ T3484] Remounting filesystem read-only [ 142.921322][ T3484] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.923954][ T3500] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.925839][ T3491] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.929180][ T3484] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.931735][ T3484] NILFS (loop3): error -5 truncating bmap (ino=16) [ 142.933409][ T3486] Remounting filesystem read-only executing program [ 142.936659][ T3503] loop4: detected capacity change from 0 to 2048 [ 142.938385][ T3501] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 142.938506][ T3486] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.942160][ T3491] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.944168][ T3486] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.949573][ T3491] Remounting filesystem read-only [ 142.951728][ T3498] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.954535][ T3491] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.957205][ T3486] NILFS (loop2): error -5 truncating bmap (ino=16) [ 142.957467][ T3498] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.965610][ T3491] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.966727][ T3498] Remounting filesystem read-only executing program [ 142.968154][ T3491] NILFS (loop1): error -5 truncating bmap (ino=16) [ 142.969733][ T3498] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.974329][ T3505] loop3: detected capacity change from 0 to 2048 [ 142.976061][ T3495] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.976090][ T3498] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.978696][ T3495] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 142.980996][ T3498] NILFS (loop5): error -5 truncating bmap (ino=16) [ 142.987658][ T3495] Remounting filesystem read-only [ 142.989066][ T3495] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 142.992184][ T3495] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 142.994503][ T3495] NILFS (loop0): error -5 truncating bmap (ino=16) [ 142.996132][ T3506] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.001114][ T3503] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.003641][ T3503] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 143.006871][ T3503] Remounting filesystem read-only [ 143.008347][ T3503] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.011130][ T3503] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.015491][ T3507] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program executing program [ 143.016167][ T3505] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.020474][ T3505] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.023243][ T3513] loop5: detected capacity change from 0 to 2048 [ 143.025862][ T3505] Remounting filesystem read-only [ 143.033284][ T3509] loop2: detected capacity change from 0 to 2048 executing program [ 143.034899][ T3505] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.037572][ T3515] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.038665][ T3516] loop0: detected capacity change from 0 to 2048 [ 143.040947][ T3503] NILFS (loop4): error -5 truncating bmap (ino=16) [ 143.043924][ T3512] loop1: detected capacity change from 0 to 2048 [ 143.046629][ T3513] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.047940][ T3505] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.049626][ T3513] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.051926][ T3505] NILFS (loop3): error -5 truncating bmap (ino=16) [ 143.058216][ T3513] Remounting filesystem read-only [ 143.059648][ T3513] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.062327][ T3517] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.065191][ T3513] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.067815][ T3513] NILFS (loop5): error -5 truncating bmap (ino=16) [ 143.069412][ T3509] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.070610][ T3518] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.071893][ T3519] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.075872][ T3509] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 143.078684][ T3512] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 143.081697][ T3512] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.084256][ T3516] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.085197][ T3523] loop4: detected capacity change from 0 to 2048 [ 143.086061][ T3516] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.086352][ T3516] Remounting filesystem read-only [ 143.090808][ T3516] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.092027][ T3522] loop3: detected capacity change from 0 to 2048 [ 143.093396][ T3509] Remounting filesystem read-only [ 143.095977][ T3512] Remounting filesystem read-only [ 143.097168][ T3516] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.099481][ T3509] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.101753][ T3516] NILFS (loop0): error -5 truncating bmap (ino=16) [ 143.107191][ T3512] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.108940][ T3509] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.109738][ T3512] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.112897][ T3509] NILFS (loop2): error -5 truncating bmap (ino=16) [ 143.113909][ T3525] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.118013][ T3512] NILFS (loop1): error -5 truncating bmap (ino=16) [ 143.118653][ T3524] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.126324][ T3522] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 143.132172][ T3527] loop5: detected capacity change from 0 to 2048 [ 143.132619][ T3523] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.136236][ T3522] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.143062][ T3522] Remounting filesystem read-only [ 143.145640][ T3522] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.147733][ T3523] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.149381][ T3522] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.153504][ T3522] NILFS (loop3): error -5 truncating bmap (ino=16) executing program executing program [ 143.155462][ T3523] Remounting filesystem read-only executing program [ 143.158781][ T3523] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.163318][ T3531] loop1: detected capacity change from 0 to 2048 [ 143.164115][ T3523] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 143.168966][ T3533] loop0: detected capacity change from 0 to 2048 [ 143.171644][ T3523] NILFS (loop4): error -5 truncating bmap (ino=16) [ 143.173387][ T3535] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.176035][ T3536] loop3: detected capacity change from 0 to 2048 [ 143.176200][ T3534] loop2: detected capacity change from 0 to 2048 [ 143.177880][ T3537] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.181925][ T3527] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.184606][ T3527] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.190635][ T3538] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 143.197148][ T3542] loop4: detected capacity change from 0 to 2048 [ 143.199021][ T3541] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.199350][ T3534] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.204020][ T3534] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.204463][ T3539] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.212988][ T3527] Remounting filesystem read-only [ 143.216202][ T3527] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.221828][ T3534] Remounting filesystem read-only [ 143.223450][ T3534] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.226174][ T3534] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.226574][ T3533] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.228493][ T3534] NILFS (loop2): error -5 truncating bmap (ino=16) [ 143.231775][ T3531] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.233307][ T3527] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.235371][ T3531] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.237077][ T3527] NILFS (loop5): error -5 truncating bmap (ino=16) [ 143.239463][ T3533] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.241192][ T3536] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.245521][ T3536] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.246847][ T3543] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.250949][ T3531] Remounting filesystem read-only [ 143.252371][ T3533] Remounting filesystem read-only [ 143.253770][ T3531] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.256346][ T3536] Remounting filesystem read-only [ 143.256534][ T3533] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.264379][ T3536] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.264504][ T3533] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.266888][ T3536] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.266898][ T3536] NILFS (loop3): error -5 truncating bmap (ino=16) [ 143.269608][ T3533] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 143.271695][ T3542] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.279105][ T3542] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.280079][ T3531] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.287092][ T3546] loop5: detected capacity change from 0 to 2048 executing program [ 143.290375][ T3542] Remounting filesystem read-only [ 143.290398][ T3531] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 143.291918][ T3542] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.297290][ T3542] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.299422][ T3542] NILFS (loop4): error -5 truncating bmap (ino=16) [ 143.302480][ T3548] loop2: detected capacity change from 0 to 2048 [ 143.304879][ T3551] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.308200][ T3546] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.311473][ T3546] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.312027][ T3549] loop0: detected capacity change from 0 to 2048 [ 143.313820][ T3546] Remounting filesystem read-only [ 143.318087][ T3546] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 143.321953][ T3546] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 143.324414][ T3546] NILFS (loop5): error -5 truncating bmap (ino=16) [ 143.326864][ T3553] loop1: detected capacity change from 0 to 2048 [ 143.331929][ T3555] loop3: detected capacity change from 0 to 2048 executing program [ 143.334570][ T3554] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.338342][ T3559] loop4: detected capacity change from 0 to 2048 [ 143.340019][ T3557] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.343240][ T3558] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.346117][ T3548] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.352116][ T3548] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.354541][ T3549] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 executing program [ 143.358706][ T3555] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.361451][ T3555] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.363789][ T3548] Remounting filesystem read-only [ 143.363950][ T3555] Remounting filesystem read-only [ 143.365092][ T3549] NILFS error (device loop0): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.366441][ T3555] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.369014][ T3561] loop5: detected capacity change from 0 to 2048 [ 143.371594][ T3555] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.372818][ T3548] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.375193][ T3555] NILFS (loop3): error -5 truncating bmap (ino=16) [ 143.377635][ T3548] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.381318][ T3549] Remounting filesystem read-only [ 143.382630][ T3549] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.385578][ T3548] NILFS (loop2): error -5 truncating bmap (ino=16) [ 143.387921][ T3549] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.391019][ T3549] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 143.396575][ T3562] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 143.398277][ T3567] loop2: detected capacity change from 0 to 2048 [ 143.400527][ T3566] loop3: detected capacity change from 0 to 2048 [ 143.400826][ T3564] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.403448][ T3561] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.407337][ T3561] NILFS error (device loop5): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.408830][ T3568] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.412860][ T3561] Remounting filesystem read-only [ 143.418694][ T3561] NILFS (loop5): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.421879][ T3561] NILFS error (device loop5): nilfs_bmap_last_key: broken bmap (inode number=16) [ 143.423124][ T3553] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.424138][ T3571] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.426527][ T3553] NILFS error (device loop1): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.429153][ T3561] NILFS (loop5): error -5 truncating bmap (ino=16) executing program [ 143.433064][ T3570] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 143.435253][ T3572] loop0: detected capacity change from 0 to 2048 [ 143.438023][ T3567] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.440664][ T3566] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.443859][ T3566] NILFS error (device loop3): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.446156][ T3567] NILFS error (device loop2): nilfs_bmap_lookup_contig: broken bmap (inode number=16) [ 143.448831][ T3566] Remounting filesystem read-only [ 143.449438][ T3559] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.452590][ T3567] Remounting filesystem read-only [ 143.456648][ T3566] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.457154][ T3559] NILFS error (device loop4): nilfs_bmap_lookup_contig: broken bmap (inode number=16) executing program [ 143.459583][ T3567] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 0, flags = 0x0, nchildren = 0 [ 143.463360][ T3574] loop5: detected capacity change from 0 to 2048 [ 143.46