0x0, nchildren = 157 [ 66.777343][ T5280] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 66.781792][ T5273] NILFS (loop0): mounting fs with errors [ 66.783831][ T5280] Remounting filesystem read-only [ 66.786200][ T5280] NILFS (loop1): error -5 truncating bmap (ino=16) [ 66.794299][ T5280] NILFS (loop1): mounting fs with errors executing program [ 66.802673][ T5285] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.821198][ T5270] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 66.824321][ T5270] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 66.827395][ T5270] Remounting filesystem read-only [ 66.828664][ T5270] NILFS (loop3): error -5 truncating bmap (ino=16) [ 66.830720][ T5270] NILFS (loop3): mounting fs with errors [ 66.834012][ T5286] loop2: detected capacity change from 0 to 2048 executing program [ 66.855989][ T5288] loop4: detected capacity change from 0 to 2048 [ 66.866503][ T5286] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 66.882687][ T5292] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.896014][ T5291] loop0: detected capacity change from 0 to 2048 [ 66.900716][ T5286] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 66.903270][ T5286] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 66.907611][ T5286] Remounting filesystem read-only [ 66.908924][ T5286] NILFS (loop2): error -5 truncating bmap (ino=16) [ 66.911275][ T5286] NILFS (loop2): mounting fs with errors [ 66.911856][ T5293] loop1: detected capacity change from 0 to 2048 executing program [ 66.932746][ T5295] loop3: detected capacity change from 0 to 2048 [ 66.947274][ T5291] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 66.956887][ T5293] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 66.961208][ T5288] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 66.970067][ T5296] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.973134][ T5297] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.973603][ T5291] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 66.977090][ T5288] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 66.981412][ T5298] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 66.984609][ T5288] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 66.987015][ T5295] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 66.992101][ T5291] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.001080][ T5288] Remounting filesystem read-only [ 67.002444][ T5288] NILFS (loop4): error -5 truncating bmap (ino=16) [ 67.005053][ T5288] NILFS (loop4): mounting fs with errors [ 67.009781][ T5291] Remounting filesystem read-only [ 67.012229][ T5291] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 67.015035][ T5299] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.016897][ T5291] NILFS (loop0): mounting fs with errors [ 67.019614][ T5293] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.022423][ T5293] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.037181][ T5301] loop2: detected capacity change from 0 to 2048 [ 67.051655][ T5295] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.058120][ T5295] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.060125][ T5293] Remounting filesystem read-only [ 67.061041][ T5295] Remounting filesystem read-only [ 67.061653][ T5293] NILFS (loop1): error -5 truncating bmap (ino=16) [ 67.062861][ T5295] NILFS (loop3): error -5 truncating bmap (ino=16) [ 67.066760][ T5293] NILFS (loop1): mounting fs with errors [ 67.068798][ T5301] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.071288][ T5295] NILFS (loop3): mounting fs with errors executing program executing program [ 67.105305][ T5304] loop0: detected capacity change from 0 to 2048 [ 67.107364][ T5306] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.112780][ T5301] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.116399][ T5301] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.119396][ T5301] Remounting filesystem read-only [ 67.119657][ T5307] loop4: detected capacity change from 0 to 2048 [ 67.120644][ T5301] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 67.139423][ T5304] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.149829][ T5309] loop1: detected capacity change from 0 to 2048 executing program [ 67.154627][ T5301] NILFS (loop2): mounting fs with errors [ 67.158760][ T5312] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.167019][ T5304] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.169096][ T5311] loop3: detected capacity change from 0 to 2048 [ 67.170132][ T5304] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.174796][ T5304] Remounting filesystem read-only [ 67.176144][ T5304] NILFS (loop0): error -5 truncating bmap (ino=16) [ 67.178361][ T5304] NILFS (loop0): mounting fs with errors [ 67.188935][ T5307] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.191950][ T5309] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.218826][ T5313] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.229080][ T5314] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.231702][ T5307] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 67.236148][ T5309] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.238764][ T5309] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.241412][ T5307] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.242154][ T5311] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.245667][ T5307] Remounting filesystem read-only [ 67.247023][ T5307] NILFS (loop4): error -5 truncating bmap (ino=16) executing program [ 67.250998][ T5309] Remounting filesystem read-only [ 67.252458][ T5309] NILFS (loop1): error -5 truncating bmap (ino=16) [ 67.254613][ T5307] NILFS (loop4): mounting fs with errors [ 67.263565][ T5309] NILFS (loop1): mounting fs with errors [ 67.275560][ T5317] loop0: detected capacity change from 0 to 2048 [ 67.282922][ T5319] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.291036][ T5311] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.297981][ T5318] loop2: detected capacity change from 0 to 2048 [ 67.300063][ T5311] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.303025][ T5311] Remounting filesystem read-only [ 67.304459][ T5311] NILFS (loop3): error -5 truncating bmap (ino=16) [ 67.306461][ T5311] NILFS (loop3): mounting fs with errors [ 67.318904][ T5317] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 67.328320][ T5322] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.333473][ T5317] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.340327][ T5318] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.355566][ T5317] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 67.361627][ T5317] Remounting filesystem read-only [ 67.362955][ T5317] NILFS (loop0): error -5 truncating bmap (ino=16) [ 67.365459][ T5324] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.369362][ T5317] NILFS (loop0): mounting fs with errors [ 67.374450][ T5318] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.377054][ T5318] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.384537][ T5318] Remounting filesystem read-only [ 67.385890][ T5318] NILFS (loop2): error -5 truncating bmap (ino=16) [ 67.398084][ T5318] NILFS (loop2): mounting fs with errors executing program [ 67.403481][ T5321] loop1: detected capacity change from 0 to 2048 [ 67.417756][ T5325] loop4: detected capacity change from 0 to 2048 [ 67.425069][ T5327] loop3: detected capacity change from 0 to 2048 [ 67.436303][ T5325] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 67.448816][ T5325] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.451514][ T5325] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 67.463941][ T5330] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.466276][ T5327] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.473290][ T5329] loop0: detected capacity change from 0 to 2048 [ 67.476439][ T5321] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.477495][ T5325] Remounting filesystem read-only [ 67.484530][ T5325] NILFS (loop4): error -5 truncating bmap (ino=16) [ 67.486548][ T5333] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.492212][ T5327] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.495498][ T5325] NILFS (loop4): mounting fs with errors [ 67.496416][ T5327] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.499434][ T5334] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.510841][ T5321] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.511943][ T5332] loop2: detected capacity change from 0 to 2048 [ 67.513518][ T5321] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.514300][ T5327] Remounting filesystem read-only [ 67.517690][ T5321] Remounting filesystem read-only [ 67.518847][ T5327] NILFS (loop3): error -5 truncating bmap (ino=16) [ 67.520662][ T5321] NILFS (loop1): error -5 truncating bmap (ino=16) [ 67.523579][ T5327] NILFS (loop3): mounting fs with errors [ 67.524716][ T5321] NILFS (loop1): mounting fs with errors [ 67.556206][ T5332] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.570560][ T5329] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 67.589769][ T5336] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.595430][ T5329] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.598088][ T5329] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.601225][ T5329] Remounting filesystem read-only [ 67.602505][ T5329] NILFS (loop0): error -5 truncating bmap (ino=16) [ 67.605139][ T5329] NILFS (loop0): mounting fs with errors executing program [ 67.621137][ T5337] loop1: detected capacity change from 0 to 2048 [ 67.634160][ T5341] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.640654][ T5339] loop4: detected capacity change from 0 to 2048 executing program [ 67.640867][ T5332] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.647854][ T5332] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.651071][ T5332] Remounting filesystem read-only [ 67.652430][ T5332] NILFS (loop2): error -5 truncating bmap (ino=16) [ 67.655000][ T5332] NILFS (loop2): mounting fs with errors [ 67.657847][ T5342] loop3: detected capacity change from 0 to 2048 [ 67.675829][ T5337] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.684979][ T5343] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.687674][ T5337] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.690307][ T5337] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.693080][ T5337] Remounting filesystem read-only [ 67.698261][ T5342] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.701060][ T5339] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.703198][ T5337] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 67.715434][ T5337] NILFS (loop1): mounting fs with errors [ 67.721546][ T5346] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.734711][ T5347] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.737352][ T5342] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.740270][ T5342] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.743228][ T5342] Remounting filesystem read-only [ 67.745573][ T5342] NILFS (loop3): error -5 truncating bmap (ino=16) [ 67.747288][ T5339] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.749864][ T5342] NILFS (loop3): mounting fs with errors [ 67.749866][ T5339] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 67.760654][ T5345] loop0: detected capacity change from 0 to 2048 [ 67.766143][ T5339] Remounting filesystem read-only [ 67.770560][ T5339] NILFS (loop4): error -5 truncating bmap (ino=16) [ 67.772713][ T5339] NILFS (loop4): mounting fs with errors [ 67.776821][ T5349] loop2: detected capacity change from 0 to 2048 executing program executing program [ 67.807245][ T5349] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.825196][ T5345] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.843048][ T5355] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.844974][ T5353] loop3: detected capacity change from 0 to 2048 executing program [ 67.855525][ T5345] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.858218][ T5345] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.858456][ T5351] loop1: detected capacity change from 0 to 2048 [ 67.865145][ T5356] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.868083][ T5349] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.870651][ T5349] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.874256][ T5349] Remounting filesystem read-only [ 67.875606][ T5349] NILFS (loop2): error -5 truncating bmap (ino=16) [ 67.882709][ T5349] NILFS (loop2): mounting fs with errors [ 67.883240][ T5345] Remounting filesystem read-only [ 67.887030][ T5345] NILFS (loop0): error -5 truncating bmap (ino=16) [ 67.888869][ T5353] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.889029][ T5357] loop4: detected capacity change from 0 to 2048 [ 67.891832][ T5345] NILFS (loop0): mounting fs with errors [ 67.900635][ T5358] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.906841][ T5353] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.909459][ T5353] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 67.912721][ T5353] Remounting filesystem read-only [ 67.914609][ T5353] NILFS (loop3): error -5 truncating bmap (ino=16) [ 67.916631][ T5353] NILFS (loop3): mounting fs with errors [ 67.926215][ T5351] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 67.931841][ T5357] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 67.963366][ T5359] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 67.974670][ T5363] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 67.978818][ T5362] loop2: detected capacity change from 0 to 2048 [ 67.982108][ T5357] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.985609][ T5351] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 67.988271][ T5351] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.003824][ T5357] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 68.012237][ T5357] Remounting filesystem read-only [ 68.013514][ T5357] NILFS (loop4): error -5 truncating bmap (ino=16) [ 68.015685][ T5351] Remounting filesystem read-only [ 68.016916][ T5351] NILFS (loop1): error -5 truncating bmap (ino=16) [ 68.019082][ T5357] NILFS (loop4): mounting fs with errors [ 68.022067][ T5351] NILFS (loop1): mounting fs with errors [ 68.026579][ T5366] loop3: detected capacity change from 0 to 2048 [ 68.026732][ T5364] loop0: detected capacity change from 0 to 2048 [ 68.066398][ T5364] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.066715][ T5366] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.077161][ T5367] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.085616][ T5364] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.088302][ T5364] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.091128][ T5364] Remounting filesystem read-only [ 68.092370][ T5364] NILFS (loop0): error -5 truncating bmap (ino=16) [ 68.095064][ T5364] NILFS (loop0): mounting fs with errors [ 68.101114][ T5362] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 68.110573][ T5368] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.118787][ T5366] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.122529][ T5371] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.125064][ T5362] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.129344][ T5362] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.132120][ T5366] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.135216][ T5362] Remounting filesystem read-only [ 68.136583][ T5362] NILFS (loop2): error -5 truncating bmap (ino=16) [ 68.138890][ T5366] Remounting filesystem read-only [ 68.140110][ T5366] NILFS (loop3): error -5 truncating bmap (ino=16) [ 68.142153][ T5362] NILFS (loop2): mounting fs with errors [ 68.145128][ T5366] NILFS (loop3): mounting fs with errors executing program [ 68.171020][ T5370] loop1: detected capacity change from 0 to 2048 [ 68.173542][ T5373] loop4: detected capacity change from 0 to 2048 executing program [ 68.193492][ T5375] loop0: detected capacity change from 0 to 2048 [ 68.225835][ T5375] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 68.229173][ T5373] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.245477][ T5370] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.249344][ T5377] loop2: detected capacity change from 0 to 2048 executing program [ 68.253301][ T5379] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.265296][ T5373] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.267794][ T5373] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.269111][ T5380] loop3: detected capacity change from 0 to 2048 [ 68.277019][ T5373] Remounting filesystem read-only [ 68.278456][ T5373] NILFS (loop4): error -5 truncating bmap (ino=16) [ 68.278516][ T5382] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.280281][ T5381] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.283488][ T5373] NILFS (loop4): mounting fs with errors [ 68.290528][ T5377] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.300631][ T5383] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.301337][ T5370] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.308483][ T5380] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.312466][ T5375] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.320406][ T5370] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.326202][ T5377] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.327194][ T5375] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.329016][ T5377] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.334634][ T5370] Remounting filesystem read-only [ 68.336223][ T5370] NILFS (loop1): error -5 truncating bmap (ino=16) [ 68.342122][ T5384] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.348419][ T5370] NILFS (loop1): mounting fs with errors [ 68.351286][ T5375] Remounting filesystem read-only [ 68.352569][ T5380] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.352637][ T5375] NILFS (loop0): error -5 truncating bmap (ino=16) [ 68.358202][ T5380] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.360236][ T5375] NILFS (loop0): mounting fs with errors [ 68.363064][ T5380] Remounting filesystem read-only [ 68.365449][ T5380] NILFS (loop3): error -5 truncating bmap (ino=16) [ 68.367602][ T5380] NILFS (loop3): mounting fs with errors [ 68.369571][ T5377] Remounting filesystem read-only [ 68.371498][ T5377] NILFS (loop2): error -5 truncating bmap (ino=16) [ 68.378318][ T5386] NILFS (loop2): mounting fs with errors executing program [ 68.421065][ T5388] loop4: detected capacity change from 0 to 2048 executing program [ 68.447144][ T5388] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 68.480774][ T5394] loop3: detected capacity change from 0 to 2048 [ 68.487510][ T5390] loop1: detected capacity change from 0 to 2048 [ 68.489395][ T5395] loop2: detected capacity change from 0 to 2048 [ 68.489650][ T5396] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 68.497413][ T5388] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.500034][ T5388] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.503049][ T5388] Remounting filesystem read-only [ 68.505086][ T5388] NILFS (loop4): error -5 truncating bmap (ino=16) [ 68.507392][ T5388] NILFS (loop4): mounting fs with errors [ 68.510642][ T5397] loop0: detected capacity change from 0 to 2048 [ 68.526099][ T5390] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.533120][ T5398] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.536428][ T5390] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.539134][ T5390] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.541995][ T5390] Remounting filesystem read-only [ 68.543272][ T5390] NILFS (loop1): error -5 truncating bmap (ino=16) [ 68.548992][ T5394] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.551773][ T5395] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.563342][ T5400] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.569707][ T5397] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.571218][ T5399] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.572422][ T5390] NILFS (loop1): mounting fs with errors [ 68.584486][ T5395] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.587121][ T5395] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.590301][ T5395] Remounting filesystem read-only executing program [ 68.591912][ T5395] NILFS (loop2): error -5 truncating bmap (ino=16) [ 68.594158][ T5394] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.596887][ T5394] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.602557][ T5394] Remounting filesystem read-only [ 68.603797][ T5394] NILFS (loop3): error -5 truncating bmap (ino=16) [ 68.606944][ T5395] NILFS (loop2): mounting fs with errors [ 68.626285][ T5403] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.629524][ T5394] NILFS (loop3): mounting fs with errors [ 68.637151][ T5397] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.639775][ T5397] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.649765][ T5402] loop4: detected capacity change from 0 to 2048 [ 68.653502][ T5397] Remounting filesystem read-only [ 68.655136][ T5397] NILFS (loop0): error -5 truncating bmap (ino=16) [ 68.658751][ T5397] NILFS (loop0): mounting fs with errors [ 68.698378][ T5402] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 68.720023][ T5405] loop1: detected capacity change from 0 to 2048 executing program executing program executing program [ 68.738424][ T5409] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.741255][ T5402] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.748450][ T5402] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.761816][ T5402] Remounting filesystem read-only [ 68.763106][ T5402] NILFS (loop4): error -5 truncating bmap (ino=16) [ 68.774798][ T5402] NILFS (loop4): mounting fs with errors [ 68.790242][ T5405] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.790560][ T5411] loop0: detected capacity change from 0 to 2048 [ 68.811161][ T5413] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.814529][ T5412] loop3: detected capacity change from 0 to 2048 [ 68.815462][ T5410] loop2: detected capacity change from 0 to 2048 [ 68.818574][ T5405] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.821104][ T5405] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.824046][ T5405] Remounting filesystem read-only [ 68.825558][ T5405] NILFS (loop1): error -5 truncating bmap (ino=16) [ 68.827676][ T5405] NILFS (loop1): mounting fs with errors [ 68.857651][ T5412] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 68.866364][ T5410] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.873063][ T5416] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.881533][ T5412] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.888317][ T5412] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.892844][ T5412] Remounting filesystem read-only [ 68.895329][ T5411] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.896750][ T5415] loop4: detected capacity change from 0 to 2048 [ 68.904716][ T5412] NILFS (loop3): error -5 truncating bmap (ino=16) [ 68.907031][ T5419] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.909451][ T5418] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.910389][ T5412] NILFS (loop3): mounting fs with errors executing program [ 68.916368][ T5410] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.919278][ T5411] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.921867][ T5411] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.926206][ T5410] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.928821][ T5420] loop1: detected capacity change from 0 to 2048 [ 68.930026][ T5410] Remounting filesystem read-only [ 68.931639][ T5410] NILFS (loop2): error -5 truncating bmap (ino=16) [ 68.931971][ T5411] Remounting filesystem read-only [ 68.933631][ T5410] NILFS (loop2): mounting fs with errors [ 68.937274][ T5411] NILFS (loop0): error -5 truncating bmap (ino=16) [ 68.941038][ T5411] NILFS (loop0): mounting fs with errors [ 68.957127][ T5420] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.961239][ T5415] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 68.972909][ T5421] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.977996][ T5415] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.980491][ T5415] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.983591][ T5422] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 68.989162][ T5420] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 68.991827][ T5420] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 68.994929][ T5415] Remounting filesystem read-only [ 68.996254][ T5415] NILFS (loop4): error -5 truncating bmap (ino=16) [ 68.998268][ T5420] Remounting filesystem read-only [ 68.999525][ T5420] NILFS (loop1): error -5 truncating bmap (ino=16) [ 69.001563][ T5415] NILFS (loop4): mounting fs with errors [ 69.003623][ T5420] NILFS (loop1): mounting fs with errors executing program executing program [ 69.021530][ T5425] loop3: detected capacity change from 0 to 2048 [ 69.035594][ T5426] loop2: detected capacity change from 0 to 2048 executing program [ 69.046104][ T5425] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.071446][ T5429] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.074663][ T5426] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.080720][ T5428] loop0: detected capacity change from 0 to 2048 [ 69.085598][ T5425] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.088279][ T5425] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.095083][ T5430] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.099932][ T5425] Remounting filesystem read-only executing program [ 69.105455][ T5426] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.114654][ T5425] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 69.118884][ T5426] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.119467][ T5433] loop4: detected capacity change from 0 to 2048 [ 69.123250][ T5425] NILFS (loop3): mounting fs with errors [ 69.126747][ T5426] Remounting filesystem read-only [ 69.128061][ T5426] NILFS (loop2): error -5 truncating bmap (ino=16) [ 69.130624][ T5426] NILFS (loop2): mounting fs with errors [ 69.137602][ T5434] loop1: detected capacity change from 0 to 2048 [ 69.141255][ T5433] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.147214][ T5428] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.158005][ T5435] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.165153][ T5436] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.169134][ T5433] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.170081][ T5428] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.171824][ T5433] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.175904][ T5428] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.178430][ T5433] Remounting filesystem read-only [ 69.180187][ T5428] Remounting filesystem read-only [ 69.180677][ T5433] NILFS (loop4): error -5 truncating bmap (ino=16) [ 69.181999][ T5428] NILFS (loop0): error -5 truncating bmap (ino=16) [ 69.185661][ T5433] NILFS (loop4): mounting fs with errors [ 69.189631][ T5428] NILFS (loop0): mounting fs with errors [ 69.201265][ T5434] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.220069][ T5437] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.226567][ T5434] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.229221][ T5434] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.232398][ T5434] Remounting filesystem read-only [ 69.233676][ T5434] NILFS (loop1): error -5 truncating bmap (ino=16) [ 69.236666][ T5434] NILFS (loop1): mounting fs with errors executing program executing program [ 69.261249][ T5440] loop2: detected capacity change from 0 to 2048 [ 69.263294][ T5441] loop3: detected capacity change from 0 to 2048 executing program [ 69.290125][ T5443] loop1: detected capacity change from 0 to 2048 executing program executing program [ 69.296535][ T5440] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.306690][ T5448] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.307494][ T5446] loop0: detected capacity change from 0 to 2048 [ 69.312208][ T5440] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.316138][ T5440] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.316282][ T5441] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.322314][ T5440] Remounting filesystem read-only [ 69.327906][ T5440] NILFS (loop2): error -5 truncating bmap (ino=16) [ 69.329193][ T5447] loop4: detected capacity change from 0 to 2048 [ 69.331646][ T5440] NILFS (loop2): mounting fs with errors [ 69.333418][ T5449] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.338797][ T5441] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.339075][ T5446] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.342003][ T5441] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.346944][ T5441] Remounting filesystem read-only [ 69.348546][ T5441] NILFS (loop3): error -5 truncating bmap (ino=16) [ 69.351104][ T5450] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.351719][ T5441] NILFS (loop3): mounting fs with errors [ 69.357531][ T5446] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.360198][ T5446] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.363311][ T5446] Remounting filesystem read-only [ 69.366660][ T5443] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.376706][ T5446] NILFS (loop0): error -5 truncating bmap (ino=16) [ 69.378883][ T5446] NILFS (loop0): mounting fs with errors [ 69.380910][ T5451] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.386695][ T5447] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.397603][ T5443] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.400197][ T5443] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.404413][ T5443] Remounting filesystem read-only executing program [ 69.407090][ T5443] NILFS (loop1): error -5 truncating bmap (ino=16) [ 69.409274][ T5443] NILFS (loop1): mounting fs with errors [ 69.429497][ T5453] loop2: detected capacity change from 0 to 2048 [ 69.431275][ T5447] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.431361][ T5454] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.434344][ T5447] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.439685][ T5447] Remounting filesystem read-only [ 69.440895][ T5447] NILFS (loop4): error -5 truncating bmap (ino=16) [ 69.442824][ T5447] NILFS (loop4): mounting fs with errors [ 69.467106][ T5453] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 69.489798][ T5456] loop3: detected capacity change from 0 to 2048 [ 69.491795][ T5458] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.497654][ T5453] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.500284][ T5453] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 69.505123][ T5453] Remounting filesystem read-only executing program [ 69.508914][ T5453] NILFS (loop2): error -5 truncating bmap (ino=16) [ 69.511129][ T5453] NILFS (loop2): mounting fs with errors [ 69.517188][ T5456] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.529159][ T5462] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.540060][ T5456] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.542669][ T5456] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.550906][ T5456] Remounting filesystem read-only [ 69.552325][ T5456] NILFS (loop3): error -5 truncating bmap (ino=16) [ 69.554644][ T5456] NILFS (loop3): mounting fs with errors [ 69.558360][ T5461] loop1: detected capacity change from 0 to 2048 [ 69.558711][ T5460] loop0: detected capacity change from 0 to 2048 executing program executing program [ 69.613755][ T5461] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.616919][ T5466] loop2: detected capacity change from 0 to 2048 [ 69.620761][ T5464] loop4: detected capacity change from 0 to 2048 [ 69.627907][ T5468] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 69.633372][ T5461] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.638100][ T5460] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.647247][ T5461] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.654410][ T5461] Remounting filesystem read-only [ 69.657256][ T5461] NILFS (loop1): error -5 truncating bmap (ino=16) [ 69.659444][ T5466] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.660896][ T5469] loop3: detected capacity change from 0 to 2048 [ 69.664938][ T5470] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.668050][ T5460] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.670679][ T5460] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.673711][ T5460] Remounting filesystem read-only [ 69.675759][ T5464] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.679117][ T5461] NILFS (loop1): mounting fs with errors [ 69.684322][ T5460] NILFS (loop0): error -5 truncating bmap (ino=16) [ 69.692112][ T5460] NILFS (loop0): mounting fs with errors [ 69.694572][ T5472] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.696876][ T5471] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.703657][ T5464] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.708726][ T5464] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.712838][ T5466] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.719107][ T5464] Remounting filesystem read-only [ 69.719122][ T5466] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.720484][ T5464] NILFS (loop4): error -5 truncating bmap (ino=16) [ 69.728183][ T5466] Remounting filesystem read-only [ 69.729282][ T5464] NILFS (loop4): mounting fs with errors [ 69.729423][ T5466] NILFS (loop2): error -5 truncating bmap (ino=16) [ 69.732910][ T5466] NILFS (loop2): mounting fs with errors [ 69.751955][ T5469] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 69.784041][ T5474] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.789597][ T5469] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.792323][ T5469] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.796823][ T5475] loop0: detected capacity change from 0 to 2048 [ 69.800360][ T5469] Remounting filesystem read-only [ 69.801682][ T5469] NILFS (loop3): error -5 truncating bmap (ino=16) [ 69.803737][ T5469] NILFS (loop3): mounting fs with errors executing program executing program executing program [ 69.821040][ T5478] loop1: detected capacity change from 0 to 2048 [ 69.835427][ T5475] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.847065][ T5480] loop4: detected capacity change from 0 to 2048 [ 69.847250][ T5481] loop2: detected capacity change from 0 to 2048 [ 69.850273][ T5482] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.851707][ T5475] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.855815][ T5475] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.858750][ T5475] Remounting filesystem read-only [ 69.859967][ T5475] NILFS (loop0): error -5 truncating bmap (ino=16) [ 69.862012][ T5475] NILFS (loop0): mounting fs with errors executing program [ 69.886793][ T5480] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.886835][ T5481] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.898321][ T5485] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.900123][ T5484] loop3: detected capacity change from 0 to 2048 [ 69.902832][ T5486] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.903723][ T5481] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.910214][ T5481] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.913351][ T5480] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.919474][ T5478] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.926550][ T5480] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.929208][ T5481] Remounting filesystem read-only [ 69.930508][ T5481] NILFS (loop2): error -5 truncating bmap (ino=16) [ 69.933120][ T5480] Remounting filesystem read-only [ 69.934459][ T5480] NILFS (loop4): error -5 truncating bmap (ino=16) [ 69.937176][ T5481] NILFS (loop2): mounting fs with errors [ 69.939011][ T5480] NILFS (loop4): mounting fs with errors executing program [ 69.961261][ T5488] loop0: detected capacity change from 0 to 2048 [ 69.963066][ T5484] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.968209][ T5489] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.973658][ T5490] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 69.974266][ T5478] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.979175][ T5478] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.980132][ T5484] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 69.982136][ T5478] Remounting filesystem read-only [ 69.985504][ T5484] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 69.988152][ T5488] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 69.994131][ T5478] NILFS (loop1): error -5 truncating bmap (ino=16) [ 69.996897][ T5484] Remounting filesystem read-only [ 69.998060][ T5484] NILFS (loop3): error -5 truncating bmap (ino=16) [ 70.002748][ T5478] NILFS (loop1): mounting fs with errors [ 70.003242][ T5484] NILFS (loop3): mounting fs with errors [ 70.011404][ T5491] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.018334][ T5488] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.020864][ T5488] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.026288][ T5488] Remounting filesystem read-only [ 70.027575][ T5488] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 70.031669][ T5488] NILFS (loop0): mounting fs with errors executing program [ 70.059397][ T5494] loop2: detected capacity change from 0 to 2048 [ 70.071826][ T5495] loop4: detected capacity change from 0 to 2048 [ 70.100816][ T5494] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.116666][ T5495] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 70.133997][ T5501] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.134023][ T5498] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.139686][ T5494] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.142164][ T5494] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.147616][ T5494] Remounting filesystem read-only [ 70.148889][ T5494] NILFS (loop2): error -5 truncating bmap (ino=16) [ 70.154680][ T5495] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 70.164202][ T5494] NILFS (loop2): mounting fs with errors [ 70.164835][ T5495] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.176125][ T5499] loop1: detected capacity change from 0 to 2048 [ 70.187692][ T5495] Remounting filesystem read-only [ 70.190264][ T5503] loop0: detected capacity change from 0 to 2048 [ 70.192300][ T5495] NILFS (loop4): error -5 truncating bmap (ino=16) [ 70.194431][ T5502] loop3: detected capacity change from 0 to 2048 [ 70.195197][ T5495] NILFS (loop4): mounting fs with errors [ 70.237509][ T5503] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 70.246772][ T5502] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.254069][ T5505] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.266730][ T5503] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.272229][ T5503] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.284427][ T5499] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 70.295891][ T5503] Remounting filesystem read-only [ 70.297377][ T5503] NILFS (loop0): error -5 truncating bmap (ino=16) [ 70.299292][ T5508] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.304812][ T5503] NILFS (loop0): mounting fs with errors [ 70.305409][ T5502] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.306903][ T5506] loop2: detected capacity change from 0 to 2048 [ 70.309231][ T5502] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.315137][ T5510] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.326793][ T5502] Remounting filesystem read-only [ 70.328086][ T5502] NILFS (loop3): error -5 truncating bmap (ino=16) [ 70.329981][ T5509] loop4: detected capacity change from 0 to 2048 [ 70.332484][ T5499] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.332524][ T5502] NILFS (loop3): mounting fs with errors [ 70.340048][ T5499] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.348434][ T5506] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.351934][ T5499] Remounting filesystem read-only [ 70.353737][ T5499] NILFS (loop1): error -5 truncating bmap (ino=16) [ 70.360931][ T5499] NILFS (loop1): mounting fs with errors [ 70.369544][ T5511] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.380113][ T5506] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.388630][ T5509] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.393751][ T5506] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.408781][ T5506] Remounting filesystem read-only [ 70.411993][ T5506] NILFS (loop2): error -5 truncating bmap (ino=16) [ 70.416638][ T5512] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.426925][ T5506] NILFS (loop2): mounting fs with errors executing program [ 70.429417][ T5509] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.454138][ T5514] loop3: detected capacity change from 0 to 2048 executing program [ 70.474802][ T5509] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.491778][ T5509] Remounting filesystem read-only [ 70.493353][ T5516] loop0: detected capacity change from 0 to 2048 [ 70.495815][ T5509] NILFS (loop4): error -5 truncating bmap (ino=16) [ 70.502896][ T5517] NILFS (loop4): mounting fs with errors [ 70.502944][ T5514] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 70.542962][ T5519] loop1: detected capacity change from 0 to 2048 executing program [ 70.557883][ T5521] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.563350][ T5514] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.571248][ T5516] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.579435][ T5522] loop2: detected capacity change from 0 to 2048 [ 70.590411][ T5514] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.601440][ T5519] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 70.609641][ T5514] Remounting filesystem read-only [ 70.612316][ T5514] NILFS (loop3): error -5 truncating bmap (ino=16) [ 70.616682][ T5525] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.619172][ T5526] NILFS (loop3): mounting fs with errors [ 70.626609][ T5522] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.637589][ T5516] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.640295][ T5516] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.645276][ T5516] Remounting filesystem read-only [ 70.646503][ T5516] NILFS (loop0): error -5 truncating bmap (ino=16) [ 70.654766][ T5527] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.657649][ T5516] NILFS (loop0): mounting fs with errors [ 70.662102][ T5524] loop4: detected capacity change from 0 to 2048 [ 70.663962][ T5528] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.671120][ T5522] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.672319][ T5519] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.674204][ T5522] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.678779][ T5519] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.681489][ T5522] Remounting filesystem read-only [ 70.682250][ T5519] Remounting filesystem read-only [ 70.682780][ T5522] NILFS (loop2): error -5 truncating bmap (ino=16) [ 70.685167][ T5519] NILFS (loop1): error -5 truncating bmap (ino=16) [ 70.686196][ T5522] NILFS (loop2): mounting fs with errors [ 70.687888][ T5519] NILFS (loop1): mounting fs with errors executing program [ 70.716531][ T5524] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.728836][ T5531] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.735152][ T5524] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.738086][ T5524] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.741070][ T5524] Remounting filesystem read-only [ 70.742372][ T5524] NILFS (loop4): error -5 truncating bmap (ino=16) executing program [ 70.760348][ T5524] NILFS (loop4): mounting fs with errors [ 70.764371][ T5530] loop3: detected capacity change from 0 to 2048 executing program executing program [ 70.782930][ T5536] loop1: detected capacity change from 0 to 2048 [ 70.795522][ T5535] loop0: detected capacity change from 0 to 2048 [ 70.796149][ T5530] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.808313][ T5538] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.810313][ T5537] loop2: detected capacity change from 0 to 2048 [ 70.811709][ T5530] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.815325][ T5530] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.818218][ T5530] Remounting filesystem read-only [ 70.819436][ T5530] NILFS (loop3): error -5 truncating bmap (ino=16) [ 70.821468][ T5530] NILFS (loop3): mounting fs with errors [ 70.828629][ T5535] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 70.843363][ T5541] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.848272][ T5537] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.851258][ T5540] loop4: detected capacity change from 0 to 2048 [ 70.856169][ T5535] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.859529][ T5535] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.859975][ T5542] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.863564][ T5535] Remounting filesystem read-only [ 70.868013][ T5536] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.881499][ T5535] NILFS (loop0): error -5 truncating bmap (ino=16) [ 70.887202][ T5535] NILFS (loop0): mounting fs with errors [ 70.889894][ T5537] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.892743][ T5543] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.898567][ T5536] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.902967][ T5537] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.906611][ T5537] Remounting filesystem read-only [ 70.907872][ T5537] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 70.925612][ T5537] NILFS (loop2): mounting fs with errors [ 70.926943][ T5536] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.931811][ T5545] loop3: detected capacity change from 0 to 2048 [ 70.934966][ T5540] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.941492][ T5536] Remounting filesystem read-only [ 70.942822][ T5536] NILFS (loop1): error -5 truncating bmap (ino=16) [ 70.945959][ T5536] NILFS (loop1): mounting fs with errors [ 70.951659][ T5546] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.954303][ T5540] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 70.954338][ T5540] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 70.954858][ T5540] Remounting filesystem read-only [ 70.960320][ T5540] NILFS (loop4): error -5 truncating bmap (ino=16) [ 70.962797][ T5540] NILFS (loop4): mounting fs with errors executing program [ 70.985530][ T5545] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 70.994719][ T5549] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 70.999297][ T5548] loop0: detected capacity change from 0 to 2048 [ 70.999676][ T5545] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.003519][ T5545] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.017511][ T5545] Remounting filesystem read-only [ 71.018771][ T5545] NILFS (loop3): error -5 truncating bmap (ino=16) [ 71.020960][ T5545] NILFS (loop3): mounting fs with errors executing program [ 71.044728][ T5552] loop1: detected capacity change from 0 to 2048 executing program [ 71.057012][ T5548] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.061928][ T5554] loop4: detected capacity change from 0 to 2048 [ 71.073081][ T5548] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 71.076420][ T5555] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 71.080846][ T5548] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.084027][ T5548] Remounting filesystem read-only [ 71.085348][ T5548] NILFS (loop0): error -5 truncating bmap (ino=16) [ 71.087337][ T5548] NILFS (loop0): mounting fs with errors [ 71.096993][ T5554] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.097046][ T5558] loop3: detected capacity change from 0 to 2048 [ 71.106294][ T5557] loop2: detected capacity change from 0 to 2048 [ 71.108458][ T5559] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.111014][ T5554] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.113745][ T5554] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.117359][ T5552] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.126447][ T5554] Remounting filesystem read-only [ 71.127677][ T5554] NILFS (loop4): error -5 truncating bmap (ino=16) [ 71.129514][ T5560] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.132107][ T5552] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.132145][ T5552] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.138819][ T5558] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.146668][ T5554] NILFS (loop4): mounting fs with errors [ 71.152604][ T5552] Remounting filesystem read-only [ 71.158463][ T5557] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.173829][ T5552] NILFS (loop1): error -5 truncating bmap (ino=16) [ 71.174180][ T5561] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.178466][ T5558] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.178504][ T5558] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 71.188786][ T5564] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.194526][ T5552] NILFS (loop1): mounting fs with errors [ 71.201268][ T5557] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.215813][ T5558] Remounting filesystem read-only [ 71.217263][ T5558] NILFS (loop3): error -5 truncating bmap (ino=16) [ 71.219157][ T5557] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 71.227091][ T5557] Remounting filesystem read-only [ 71.234215][ T5557] NILFS (loop2): error -5 truncating bmap (ino=16) [ 71.236369][ T5558] NILFS (loop3): mounting fs with errors [ 71.240372][ T5557] NILFS (loop2): mounting fs with errors [ 71.263152][ T5565] loop0: detected capacity change from 0 to 2048 [ 71.270700][ T5568] loop4: detected capacity change from 0 to 2048 executing program executing program executing program [ 71.308515][ T5570] loop1: detected capacity change from 0 to 2048 [ 71.324881][ T5573] loop3: detected capacity change from 0 to 2048 [ 71.329647][ T5565] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.332263][ T5568] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.346188][ T5570] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.358471][ T5574] loop2: detected capacity change from 0 to 2048 [ 71.358531][ T5575] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.363335][ T5576] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.369575][ T5565] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.372254][ T5565] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.375479][ T5568] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.378334][ T5568] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.378647][ T5573] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.384417][ T5568] Remounting filesystem read-only [ 71.385665][ T5568] NILFS (loop4): error -5 truncating bmap (ino=16) [ 71.387971][ T5565] Remounting filesystem read-only [ 71.389607][ T5568] NILFS (loop4): mounting fs with errors [ 71.389779][ T5565] NILFS (loop0): error -5 truncating bmap (ino=16) [ 71.391439][ T5577] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.397216][ T5565] NILFS (loop0): mounting fs with errors [ 71.397643][ T5570] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.401323][ T5570] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.401744][ T5578] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.410177][ T5574] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.411552][ T5570] Remounting filesystem read-only [ 71.415107][ T5570] NILFS (loop1): error -5 truncating bmap (ino=16) [ 71.418692][ T5570] NILFS (loop1): mounting fs with errors [ 71.429201][ T5573] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.432351][ T5573] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.439797][ T5573] Remounting filesystem read-only [ 71.441061][ T5573] NILFS (loop3): error -5 truncating bmap (ino=16) [ 71.445957][ T5573] NILFS (loop3): mounting fs with errors [ 71.452605][ T5579] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.457477][ T5574] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.459965][ T5574] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.469017][ T5574] Remounting filesystem read-only [ 71.470281][ T5574] NILFS (loop2): error -5 truncating bmap (ino=16) [ 71.484648][ T5574] NILFS (loop2): mounting fs with errors executing program executing program executing program executing program [ 71.538025][ T5586] loop1: detected capacity change from 0 to 2048 [ 71.541557][ T5585] loop3: detected capacity change from 0 to 2048 [ 71.543591][ T5583] loop4: detected capacity change from 0 to 2048 [ 71.547172][ T5587] loop0: detected capacity change from 0 to 2048 executing program [ 71.575711][ T5583] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.580018][ T5586] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.584192][ T5585] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.591200][ T5590] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.594918][ T5592] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.598035][ T5591] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.600685][ T5585] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.600721][ T5585] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.601219][ T5585] Remounting filesystem read-only [ 71.609414][ T5586] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.609853][ T5583] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.612152][ T5586] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.622552][ T5589] loop2: detected capacity change from 0 to 2048 [ 71.624629][ T5585] NILFS (loop3): error -5 truncating bmap (ino=16) [ 71.625370][ T5587] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.626466][ T5583] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.631250][ T5586] Remounting filesystem read-only [ 71.632485][ T5586] NILFS (loop1): error -5 truncating bmap (ino=16) [ 71.634830][ T5585] NILFS (loop3): mounting fs with errors [ 71.635072][ T5586] NILFS (loop1): mounting fs with errors [ 71.646704][ T5583] Remounting filesystem read-only [ 71.647991][ T5583] NILFS (loop4): error -5 truncating bmap (ino=16) [ 71.649869][ T5583] NILFS (loop4): mounting fs with errors [ 71.661896][ T5593] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.669512][ T5589] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.670418][ T5587] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.680093][ T5587] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 71.690862][ T5587] Remounting filesystem read-only [ 71.692454][ T5587] NILFS (loop0): error -5 truncating bmap (ino=16) [ 71.694331][ T5595] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.709726][ T5596] loop3: detected capacity change from 0 to 2048 [ 71.711425][ T5589] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.711463][ T5589] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.714466][ T5587] NILFS (loop0): mounting fs with errors [ 71.717787][ T5589] Remounting filesystem read-only [ 71.719503][ T5589] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 71.723667][ T5589] NILFS (loop2): mounting fs with errors [ 71.738719][ T5598] loop1: detected capacity change from 0 to 2048 executing program [ 71.749497][ T5596] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.764654][ T5600] loop4: detected capacity change from 0 to 2048 [ 71.771721][ T5601] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.777343][ T5596] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.780084][ T5596] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.782919][ T5596] Remounting filesystem read-only [ 71.784322][ T5596] NILFS (loop3): error -5 truncating bmap (ino=16) [ 71.786557][ T5596] NILFS (loop3): mounting fs with errors [ 71.805420][ T5600] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.808119][ T5598] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 71.840940][ T5606] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.849194][ T5605] loop2: detected capacity change from 0 to 2048 [ 71.849263][ T5604] loop0: detected capacity change from 0 to 2048 [ 71.851041][ T5607] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.855640][ T5600] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.858222][ T5600] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.863576][ T5598] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.871310][ T5598] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.874449][ T5600] Remounting filesystem read-only [ 71.875946][ T5598] Remounting filesystem read-only [ 71.875955][ T5600] NILFS (loop4): error -5 truncating bmap (ino=16) [ 71.877244][ T5598] NILFS (loop1): error -5 truncating bmap (ino=16) [ 71.877683][ T5598] NILFS (loop1): mounting fs with errors executing program [ 71.883021][ T5600] NILFS (loop4): mounting fs with errors [ 71.891075][ T5604] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.901248][ T5609] loop3: detected capacity change from 0 to 2048 [ 71.909307][ T5604] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.911902][ T5604] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.914346][ T5610] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.919218][ T5604] Remounting filesystem read-only [ 71.921235][ T5604] NILFS (loop0): error -5 truncating bmap (ino=16) [ 71.923065][ T5609] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.923486][ T5604] NILFS (loop0): mounting fs with errors [ 71.937889][ T5609] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.940747][ T5609] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.943247][ T5611] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.947189][ T5609] Remounting filesystem read-only [ 71.948480][ T5609] NILFS (loop3): error -5 truncating bmap (ino=16) executing program executing program [ 71.963281][ T5605] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 71.966395][ T5609] NILFS (loop3): mounting fs with errors [ 71.979698][ T5613] loop1: detected capacity change from 0 to 2048 [ 71.979941][ T5615] loop4: detected capacity change from 0 to 2048 [ 71.983524][ T5616] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.989482][ T5605] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 71.992313][ T5605] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 71.995291][ T5605] Remounting filesystem read-only [ 71.996600][ T5605] NILFS (loop2): error -5 truncating bmap (ino=16) [ 71.998543][ T5605] NILFS (loop2): mounting fs with errors executing program executing program [ 72.042465][ T5615] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.045683][ T5613] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.048817][ T5620] loop3: detected capacity change from 0 to 2048 [ 72.061722][ T5619] loop0: detected capacity change from 0 to 2048 [ 72.066421][ T5621] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.066564][ T5622] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.072760][ T5615] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.075246][ T5613] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.076671][ T5615] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.078156][ T5613] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.081129][ T5615] Remounting filesystem read-only [ 72.083288][ T5613] Remounting filesystem read-only [ 72.084584][ T5615] NILFS (loop4): error -5 truncating bmap (ino=16) [ 72.087679][ T5615] NILFS (loop4): mounting fs with errors [ 72.089273][ T5613] NILFS (loop1): error -5 truncating bmap (ino=16) [ 72.095154][ T5619] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.097902][ T5620] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.115036][ T5613] NILFS (loop1): mounting fs with errors executing program [ 72.124867][ T5624] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.125457][ T5620] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.128254][ T5625] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.148188][ T5619] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.149019][ T5626] loop2: detected capacity change from 0 to 2048 [ 72.150848][ T5619] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.152629][ T5620] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.158338][ T5620] Remounting filesystem read-only [ 72.159653][ T5620] NILFS (loop3): error -5 truncating bmap (ino=16) [ 72.161758][ T5620] NILFS (loop3): mounting fs with errors [ 72.163371][ T5619] Remounting filesystem read-only [ 72.165110][ T5619] NILFS (loop0): error -5 truncating bmap (ino=16) [ 72.167155][ T5619] NILFS (loop0): mounting fs with errors [ 72.194493][ T5626] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.209061][ T5627] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.212726][ T5626] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program executing program [ 72.217834][ T5626] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.220752][ T5626] Remounting filesystem read-only [ 72.222085][ T5626] NILFS (loop2): error -5 truncating bmap (ino=16) [ 72.228322][ T5626] NILFS (loop2): mounting fs with errors [ 72.248246][ T5631] loop4: detected capacity change from 0 to 2048 executing program executing program [ 72.265603][ T5630] loop1: detected capacity change from 0 to 2048 [ 72.277204][ T5634] loop3: detected capacity change from 0 to 2048 [ 72.277325][ T5635] loop0: detected capacity change from 0 to 2048 executing program [ 72.316753][ T5634] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.324473][ T5631] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.329490][ T5630] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.332940][ T5637] loop2: detected capacity change from 0 to 2048 [ 72.335927][ T5638] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.340624][ T5639] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.342403][ T5634] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.345933][ T5640] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.346972][ T5634] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.351220][ T5631] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.351937][ T5630] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.353721][ T5631] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.357957][ T5634] Remounting filesystem read-only [ 72.359211][ T5630] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.360647][ T5634] NILFS (loop3): error -5 truncating bmap (ino=16) [ 72.363402][ T5630] Remounting filesystem read-only [ 72.365204][ T5634] NILFS (loop3): mounting fs with errors [ 72.365510][ T5630] NILFS (loop1): error -5 truncating bmap (ino=16) [ 72.368792][ T5631] Remounting filesystem read-only [ 72.370362][ T5631] NILFS (loop4): error -5 truncating bmap (ino=16) [ 72.370643][ T5630] NILFS (loop1): mounting fs with errors [ 72.372315][ T5631] NILFS (loop4): mounting fs with errors [ 72.376325][ T5635] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.391104][ T5641] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.410301][ T5637] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.416855][ T5635] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.419494][ T5635] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.428555][ T5635] Remounting filesystem read-only [ 72.429896][ T5635] NILFS (loop0): error -5 truncating bmap (ino=16) [ 72.431913][ T5635] NILFS (loop0): mounting fs with errors [ 72.450243][ T5642] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 72.457055][ T5637] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.459699][ T5637] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.466716][ T5637] Remounting filesystem read-only [ 72.468119][ T5637] NILFS (loop2): error -5 truncating bmap (ino=16) executing program executing program [ 72.476559][ T5637] NILFS (loop2): mounting fs with errors [ 72.503114][ T5648] loop4: detected capacity change from 0 to 2048 [ 72.504578][ T5646] loop3: detected capacity change from 0 to 2048 [ 72.517648][ T5647] loop1: detected capacity change from 0 to 2048 executing program [ 72.539230][ T5650] loop0: detected capacity change from 0 to 2048 [ 72.559434][ T5647] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.560993][ T5648] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 72.572853][ T5652] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.574236][ T5650] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.578683][ T5654] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.580424][ T5648] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.584258][ T5647] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.586776][ T5647] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.587239][ T5648] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.595154][ T5647] Remounting filesystem read-only [ 72.596527][ T5647] NILFS (loop1): error -5 truncating bmap (ino=16) [ 72.598430][ T5648] Remounting filesystem read-only [ 72.599930][ T5647] NILFS (loop1): mounting fs with errors [ 72.600101][ T5648] NILFS (loop4): error -5 truncating bmap (ino=16) [ 72.603666][ T5655] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.607908][ T5646] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.618604][ T5648] NILFS (loop4): mounting fs with errors [ 72.620783][ T5656] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.620955][ T5650] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.627769][ T5650] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.628925][ T5653] loop2: detected capacity change from 0 to 2048 [ 72.631477][ T5650] Remounting filesystem read-only [ 72.634068][ T5646] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.636680][ T5646] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.640762][ T5650] NILFS (loop0): error -5 truncating bmap (ino=16) [ 72.643185][ T5646] Remounting filesystem read-only [ 72.644864][ T5646] NILFS (loop3): error -5 truncating bmap (ino=16) [ 72.647151][ T5646] NILFS (loop3): mounting fs with errors [ 72.649735][ T5650] NILFS (loop0): mounting fs with errors [ 72.657084][ T5653] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.665448][ T5657] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.675226][ T5653] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.678162][ T5653] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.681759][ T5653] Remounting filesystem read-only [ 72.683056][ T5653] NILFS (loop2): error -5 truncating bmap (ino=16) [ 72.685534][ T5653] NILFS (loop2): mounting fs with errors executing program [ 72.721146][ T5659] loop3: detected capacity change from 0 to 2048 executing program executing program [ 72.738875][ T5661] loop1: detected capacity change from 0 to 2048 [ 72.746081][ T5659] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 72.764678][ T5665] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.770708][ T5659] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.773328][ T5659] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.779859][ T5659] Remounting filesystem read-only [ 72.781148][ T5659] NILFS (loop3): error -5 truncating bmap (ino=16) [ 72.783224][ T5663] loop0: detected capacity change from 0 to 2048 [ 72.785713][ T5659] NILFS (loop3): mounting fs with errors [ 72.788133][ T5667] loop4: detected capacity change from 0 to 2048 [ 72.796942][ T5668] loop2: detected capacity change from 0 to 2048 [ 72.815420][ T5661] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.824432][ T5669] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.826884][ T5661] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.829645][ T5661] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.832661][ T5661] Remounting filesystem read-only [ 72.838297][ T5668] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.841027][ T5667] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.844783][ T5661] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 72.854680][ T5661] NILFS (loop1): mounting fs with errors [ 72.860900][ T5672] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.862281][ T5671] loop3: detected capacity change from 0 to 2048 [ 72.865965][ T5673] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.870997][ T5667] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.874320][ T5667] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.874987][ T5668] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.877395][ T5667] Remounting filesystem read-only [ 72.879206][ T5668] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.880524][ T5667] NILFS (loop4): error -5 truncating bmap (ino=16) [ 72.883606][ T5668] Remounting filesystem read-only [ 72.885121][ T5667] NILFS (loop4): mounting fs with errors [ 72.890578][ T5668] NILFS (loop2): error -5 truncating bmap (ino=16) [ 72.892596][ T5668] NILFS (loop2): mounting fs with errors [ 72.900328][ T5671] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.900577][ T5663] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 72.925971][ T5675] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.931421][ T5663] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.934762][ T5663] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 72.938576][ T5663] Remounting filesystem read-only [ 72.940358][ T5663] NILFS (loop0): error -5 truncating bmap (ino=16) [ 72.942756][ T5663] NILFS (loop0): mounting fs with errors [ 72.945639][ T5677] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 72.956986][ T5671] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 72.959949][ T5671] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 72.964222][ T5671] Remounting filesystem read-only [ 72.968497][ T5676] loop1: detected capacity change from 0 to 2048 executing program [ 72.970477][ T5671] NILFS (loop3): error -5 truncating bmap (ino=16) [ 72.985926][ T5679] loop4: detected capacity change from 0 to 2048 executing program [ 73.001340][ T5671] NILFS (loop3): mounting fs with errors [ 73.006307][ T5676] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.006878][ T5681] loop2: detected capacity change from 0 to 2048 [ 73.018478][ T5682] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.025647][ T5676] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.028400][ T5676] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.031366][ T5676] Remounting filesystem read-only [ 73.032653][ T5676] NILFS (loop1): error -5 truncating bmap (ino=16) [ 73.034781][ T5676] NILFS (loop1): mounting fs with errors [ 73.046986][ T5681] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.054422][ T5683] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.058594][ T5681] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.061469][ T5681] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.071176][ T5679] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.076639][ T5681] Remounting filesystem read-only [ 73.077912][ T5681] NILFS (loop2): error -5 truncating bmap (ino=16) [ 73.079993][ T5681] NILFS (loop2): mounting fs with errors executing program executing program [ 73.101101][ T5685] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.115417][ T5679] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.118523][ T5679] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.121539][ T5679] Remounting filesystem read-only [ 73.122804][ T5679] NILFS (loop4): error -5 truncating bmap (ino=16) executing program [ 73.129447][ T5688] loop3: detected capacity change from 0 to 2048 [ 73.134514][ T5679] NILFS (loop4): mounting fs with errors [ 73.147562][ T5687] loop0: detected capacity change from 0 to 2048 [ 73.158115][ T5688] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.173354][ T5690] loop1: detected capacity change from 0 to 2048 [ 73.177320][ T5691] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.182458][ T5687] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.185771][ T5688] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.188625][ T5688] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.197564][ T5688] Remounting filesystem read-only [ 73.198903][ T5688] NILFS (loop3): error -5 truncating bmap (ino=16) [ 73.201329][ T5688] NILFS (loop3): mounting fs with errors executing program [ 73.204110][ T5693] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.209571][ T5687] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.212138][ T5687] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.216714][ T5687] Remounting filesystem read-only [ 73.218061][ T5687] NILFS (loop0): error -5 truncating bmap (ino=16) [ 73.220115][ T5687] NILFS (loop0): mounting fs with errors executing program [ 73.249035][ T5694] loop2: detected capacity change from 0 to 2048 executing program [ 73.266005][ T5698] loop4: detected capacity change from 0 to 2048 [ 73.268955][ T5690] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.283649][ T5694] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.291744][ T5698] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 73.296011][ T5700] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.296858][ T5696] loop3: detected capacity change from 0 to 2048 [ 73.314145][ T5701] loop0: detected capacity change from 0 to 2048 [ 73.317221][ T5690] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.321075][ T5690] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.324597][ T5690] Remounting filesystem read-only [ 73.325907][ T5690] NILFS (loop1): error -5 truncating bmap (ino=16) [ 73.328216][ T5702] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.331948][ T5690] NILFS (loop1): mounting fs with errors [ 73.333687][ T5703] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.334908][ T5698] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.339447][ T5698] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.346094][ T5701] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.347164][ T5694] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.351631][ T5694] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.356765][ T5698] Remounting filesystem read-only [ 73.358024][ T5698] NILFS (loop4): error -5 truncating bmap (ino=16) [ 73.360000][ T5698] NILFS (loop4): mounting fs with errors [ 73.361998][ T5704] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.366056][ T5696] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.367754][ T5701] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.372751][ T5701] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.381973][ T5694] Remounting filesystem read-only [ 73.383357][ T5694] NILFS (loop2): error -5 truncating bmap (ino=16) [ 73.386950][ T5705] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.392167][ T5696] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.394479][ T5701] Remounting filesystem read-only [ 73.396119][ T5701] NILFS (loop0): error -5 truncating bmap (ino=16) [ 73.396537][ T5694] NILFS (loop2): mounting fs with errors [ 73.399581][ T5701] NILFS (loop0): mounting fs with errors [ 73.399741][ T5696] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.415427][ T5696] Remounting filesystem read-only executing program [ 73.420163][ T5696] NILFS (loop3): error -5 truncating bmap (ino=16) [ 73.439050][ T5707] loop1: detected capacity change from 0 to 2048 [ 73.441195][ T5696] NILFS (loop3): mounting fs with errors executing program executing program [ 73.471992][ T5711] loop2: detected capacity change from 0 to 2048 executing program [ 73.485810][ T5710] loop4: detected capacity change from 0 to 2048 [ 73.489183][ T5713] loop0: detected capacity change from 0 to 2048 [ 73.516120][ T5711] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.519155][ T5707] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.535431][ T5713] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 73.540569][ T5710] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.548266][ T5715] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.552661][ T5716] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.559975][ T5707] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.562910][ T5711] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.567262][ T5707] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.569701][ T5711] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.575109][ T5718] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.579994][ T5707] Remounting filesystem read-only [ 73.581195][ T5707] NILFS (loop1): error -5 truncating bmap (ino=16) [ 73.583508][ T5711] Remounting filesystem read-only [ 73.585042][ T5719] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.588484][ T5710] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.591172][ T5711] NILFS (loop2): error -5 truncating bmap (ino=16) [ 73.593170][ T5707] NILFS (loop1): mounting fs with errors [ 73.594952][ T5710] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.596776][ T5713] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.597538][ T5711] NILFS (loop2): mounting fs with errors [ 73.600517][ T5713] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.603805][ T5710] Remounting filesystem read-only [ 73.613497][ T5717] loop3: detected capacity change from 0 to 2048 [ 73.615455][ T5710] NILFS (loop4): error -5 truncating bmap (ino=16) [ 73.617217][ T5713] Remounting filesystem read-only [ 73.618511][ T5713] NILFS (loop0): error -5 truncating bmap (ino=16) [ 73.622811][ T5710] NILFS (loop4): mounting fs with errors [ 73.624577][ T5713] NILFS (loop0): mounting fs with errors executing program [ 73.670418][ T5721] loop1: detected capacity change from 0 to 2048 [ 73.677802][ T5721] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.685045][ T5717] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 73.689815][ T5723] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.709691][ T5724] loop0: detected capacity change from 0 to 2048 [ 73.711572][ T5725] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 73.720265][ T5717] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.722924][ T5717] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.726516][ T5721] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.729066][ T5721] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.732452][ T5717] Remounting filesystem read-only [ 73.733753][ T5717] NILFS (loop3): error -5 truncating bmap (ino=16) [ 73.735664][ T5728] loop4: detected capacity change from 0 to 2048 [ 73.737867][ T5721] Remounting filesystem read-only executing program [ 73.740012][ T5721] NILFS (loop1): error -5 truncating bmap (ino=16) [ 73.741774][ T5717] NILFS (loop3): mounting fs with errors [ 73.743692][ T5721] NILFS (loop1): mounting fs with errors [ 73.753612][ T5729] loop2: detected capacity change from 0 to 2048 [ 73.759332][ T5724] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.767035][ T5728] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.782521][ T5728] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.786283][ T5730] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.790271][ T5731] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 73.801038][ T5724] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.804471][ T5724] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.807210][ T5728] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.809904][ T5724] Remounting filesystem read-only [ 73.811177][ T5724] NILFS (loop0): error -5 truncating bmap (ino=16) [ 73.813461][ T5728] Remounting filesystem read-only [ 73.815021][ T5728] NILFS (loop4): error -5 truncating bmap (ino=16) [ 73.817071][ T5724] NILFS (loop0): mounting fs with errors [ 73.817189][ T5733] loop1: detected capacity change from 0 to 2048 [ 73.819243][ T5728] NILFS (loop4): mounting fs with errors executing program [ 73.840378][ T5729] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.857754][ T5735] loop3: detected capacity change from 0 to 2048 [ 73.861711][ T5733] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.866168][ T5736] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.870882][ T5729] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.873360][ T5737] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.873742][ T5729] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.877681][ T5733] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 73.880254][ T5729] Remounting filesystem read-only [ 73.881565][ T5733] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.882628][ T5729] NILFS (loop2): error -5 truncating bmap (ino=16) [ 73.896838][ T5729] NILFS (loop2): mounting fs with errors executing program [ 73.897617][ T5733] Remounting filesystem read-only [ 73.899994][ T5733] NILFS (loop1): error -5 truncating bmap (ino=16) [ 73.905724][ T5733] NILFS (loop1): mounting fs with errors executing program [ 73.920351][ T5740] loop4: detected capacity change from 0 to 2048 [ 73.930277][ T5741] loop0: detected capacity change from 0 to 2048 [ 73.935744][ T5735] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.957983][ T5741] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.963282][ T5743] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.966017][ T5735] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 73.969784][ T5735] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 73.973018][ T5735] Remounting filesystem read-only [ 73.974906][ T5735] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 73.976968][ T5735] NILFS (loop3): mounting fs with errors [ 73.985487][ T5740] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 73.994027][ T5746] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.999185][ T5748] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.004981][ T5741] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.008068][ T5741] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.011554][ T5741] Remounting filesystem read-only [ 74.012850][ T5741] NILFS (loop0): error -5 truncating bmap (ino=16) [ 74.016830][ T5740] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.020026][ T5741] NILFS (loop0): mounting fs with errors [ 74.028030][ T5744] loop2: detected capacity change from 0 to 2048 [ 74.029814][ T5740] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.035025][ T5740] Remounting filesystem read-only [ 74.036349][ T5740] NILFS (loop4): error -5 truncating bmap (ino=16) [ 74.041969][ T5747] loop1: detected capacity change from 0 to 2048 [ 74.042810][ T5740] NILFS (loop4): mounting fs with errors [ 74.079405][ T5744] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.082577][ T5747] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 74.108309][ T5752] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.112281][ T5744] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.114215][ T5754] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.128180][ T5753] loop3: detected capacity change from 0 to 2048 [ 74.133699][ T5751] loop0: detected capacity change from 0 to 2048 [ 74.135057][ T5747] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.136172][ T5744] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.138831][ T5747] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.143464][ T5744] Remounting filesystem read-only [ 74.145710][ T5744] NILFS (loop2): error -5 truncating bmap (ino=16) [ 74.147701][ T5744] NILFS (loop2): mounting fs with errors [ 74.149976][ T5747] Remounting filesystem read-only [ 74.151265][ T5747] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 74.154629][ T5747] NILFS (loop1): mounting fs with errors [ 74.168325][ T5756] loop4: detected capacity change from 0 to 2048 [ 74.186274][ T5751] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.198135][ T5753] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.214245][ T5756] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.216970][ T5757] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.222765][ T5753] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.229551][ T5753] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program executing program [ 74.237231][ T5760] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.238302][ T5753] Remounting filesystem read-only [ 74.241194][ T5753] NILFS (loop3): error -5 truncating bmap (ino=16) [ 74.244439][ T5762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.253284][ T5756] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.254702][ T5751] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.258834][ T5751] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.263455][ T5756] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.268443][ T5753] NILFS (loop3): mounting fs with errors [ 74.274691][ T5751] Remounting filesystem read-only [ 74.276612][ T5756] Remounting filesystem read-only [ 74.277835][ T5756] NILFS (loop4): error -5 truncating bmap (ino=16) [ 74.282267][ T5761] loop2: detected capacity change from 0 to 2048 [ 74.284769][ T5751] NILFS (loop0): error -5 truncating bmap (ino=16) [ 74.288134][ T5756] NILFS (loop4): mounting fs with errors [ 74.292030][ T5751] NILFS (loop0): mounting fs with errors [ 74.299256][ T5763] loop1: detected capacity change from 0 to 2048 [ 74.318360][ T5761] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.326298][ T5764] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.328843][ T5761] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.331751][ T5761] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.335002][ T5761] Remounting filesystem read-only [ 74.343991][ T5761] NILFS (loop2): error -5 truncating bmap (ino=16) executing program [ 74.348354][ T5761] NILFS (loop2): mounting fs with errors [ 74.369875][ T5766] loop3: detected capacity change from 0 to 2048 executing program [ 74.385716][ T5763] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.396896][ T5768] loop4: detected capacity change from 0 to 2048 executing program [ 74.402905][ T5763] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.405838][ T5769] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.408507][ T5763] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.411657][ T5763] Remounting filesystem read-only [ 74.413050][ T5763] NILFS (loop1): error -5 truncating bmap (ino=16) [ 74.416341][ T5763] NILFS (loop1): mounting fs with errors [ 74.419863][ T5771] loop0: detected capacity change from 0 to 2048 [ 74.428258][ T5768] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 74.443485][ T5774] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.448238][ T5766] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.457716][ T5771] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.460084][ T5773] loop2: detected capacity change from 0 to 2048 [ 74.472915][ T5771] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.473666][ T5768] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.475819][ T5775] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.481016][ T5776] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.483830][ T5771] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.487199][ T5768] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.491878][ T5766] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.503247][ T5773] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.504042][ T5771] Remounting filesystem read-only [ 74.506183][ T5766] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.507056][ T5771] NILFS (loop0): error -5 truncating bmap (ino=16) [ 74.509974][ T5768] Remounting filesystem read-only [ 74.515210][ T5766] Remounting filesystem read-only [ 74.517858][ T5768] NILFS (loop4): error -5 truncating bmap (ino=16) executing program [ 74.523403][ T5766] NILFS (loop3): error -5 truncating bmap (ino=16) [ 74.527887][ T5768] NILFS (loop4): mounting fs with errors [ 74.527924][ T5771] NILFS (loop0): mounting fs with errors [ 74.532144][ T5766] NILFS (loop3): mounting fs with errors [ 74.544679][ T5779] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.548924][ T5773] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.551500][ T5773] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.560657][ T5773] Remounting filesystem read-only [ 74.561844][ T5773] NILFS (loop2): error -5 truncating bmap (ino=16) [ 74.565803][ T5778] loop1: detected capacity change from 0 to 2048 [ 74.567784][ T5773] NILFS (loop2): mounting fs with errors executing program [ 74.638889][ T5781] loop4: detected capacity change from 0 to 2048 executing program [ 74.656342][ T5783] loop0: detected capacity change from 0 to 2048 [ 74.658371][ T5778] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 74.670422][ T5785] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.676704][ T5781] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 74.686138][ T5778] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.690642][ T5778] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.693714][ T5789] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.698562][ T5783] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.705249][ T5778] Remounting filesystem read-only [ 74.706017][ T5781] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.706620][ T5778] NILFS (loop1): error -5 truncating bmap (ino=16) [ 74.709166][ T5781] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.711541][ T5778] NILFS (loop1): mounting fs with errors [ 74.724323][ T5790] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.729138][ T5783] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.731911][ T5783] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.744869][ T21] cfg80211: failed to load regulatory.db [ 74.754868][ T5786] loop2: detected capacity change from 0 to 2048 [ 74.764802][ T5781] Remounting filesystem read-only [ 74.766052][ T5781] NILFS (loop4): error -5 truncating bmap (ino=16) [ 74.767256][ T5788] loop3: detected capacity change from 0 to 2048 [ 74.768427][ T5783] Remounting filesystem read-only [ 74.770732][ T5783] NILFS (loop0): error -5 truncating bmap (ino=16) [ 74.778727][ T5783] NILFS (loop0): mounting fs with errors [ 74.780621][ T5781] NILFS (loop4): mounting fs with errors executing program [ 74.825251][ T5786] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.839291][ T5788] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.866961][ T5793] loop1: detected capacity change from 0 to 2048 executing program executing program [ 74.872672][ T5796] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.878914][ T5786] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.882323][ T5786] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.894406][ T5797] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 74.898302][ T5786] Remounting filesystem read-only [ 74.899649][ T5786] NILFS (loop2): error -5 truncating bmap (ino=16) [ 74.901603][ T5786] NILFS (loop2): mounting fs with errors [ 74.910700][ T5799] loop4: detected capacity change from 0 to 2048 [ 74.913974][ T5788] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 74.916573][ T5788] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 74.919758][ T5798] loop0: detected capacity change from 0 to 2048 [ 74.928858][ T5788] Remounting filesystem read-only [ 74.936181][ T5788] NILFS (loop3): error -5 truncating bmap (ino=16) [ 74.938356][ T5788] NILFS (loop3): mounting fs with errors executing program [ 74.957755][ T5799] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 74.974420][ T5793] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 75.000810][ T5801] loop2: detected capacity change from 0 to 2048 [ 75.002649][ T5803] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.015017][ T5798] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.018789][ T5799] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.021415][ T5799] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.045038][ T5799] Remounting filesystem read-only [ 75.048215][ T5799] NILFS (loop4): error -5 truncating bmap (ino=16) [ 75.050370][ T5799] NILFS (loop4): mounting fs with errors [ 75.054185][ T5805] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.054876][ T5806] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.067081][ T5801] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.080495][ T5798] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.083086][ T5798] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.095467][ T5793] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.098123][ T5793] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.106603][ T5804] loop3: detected capacity change from 0 to 2048 [ 75.114662][ T5807] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.116195][ T5793] Remounting filesystem read-only [ 75.120929][ T5798] Remounting filesystem read-only [ 75.122144][ T5798] NILFS (loop0): error -5 truncating bmap (ino=16) [ 75.133355][ T5801] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 75.162724][ T5804] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.170826][ T5793] NILFS (loop1): error -5 truncating bmap (ino=16) [ 75.186430][ T5808] NILFS (loop1): mounting fs with errors [ 75.186738][ T5801] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.206802][ T5801] Remounting filesystem read-only [ 75.207230][ T5811] NILFS (loop0): mounting fs with errors [ 75.208173][ T5801] NILFS (loop2): error -5 truncating bmap (ino=16) [ 75.214449][ T5813] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.221753][ T5812] NILFS (loop2): mounting fs with errors [ 75.246543][ T5804] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.250779][ T5810] loop4: detected capacity change from 0 to 2048 [ 75.259324][ T5804] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 75.303646][ T5804] Remounting filesystem read-only [ 75.309035][ T5804] NILFS (loop3): error -5 truncating bmap (ino=16) [ 75.310869][ T5814] NILFS (loop3): mounting fs with errors [ 75.361561][ T5810] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.383483][ T5816] loop1: detected capacity change from 0 to 2048 executing program executing program executing program [ 75.420371][ T5823] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.442562][ T5820] loop0: detected capacity change from 0 to 2048 [ 75.454405][ T5816] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.459829][ T5810] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.462516][ T5810] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.482040][ T5821] loop2: detected capacity change from 0 to 2048 [ 75.502800][ T5822] loop3: detected capacity change from 0 to 2048 [ 75.506712][ T5825] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.509267][ T5816] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.511906][ T5816] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.528043][ T5810] Remounting filesystem read-only [ 75.528467][ T5820] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.529373][ T5810] NILFS (loop4): error -5 truncating bmap (ino=16) [ 75.543340][ T5824] NILFS (loop4): mounting fs with errors [ 75.546294][ T5816] Remounting filesystem read-only [ 75.549227][ T5816] NILFS (loop1): error -5 truncating bmap (ino=16) [ 75.556099][ T5816] NILFS (loop1): mounting fs with errors [ 75.562235][ T5826] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.575874][ T5820] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.578772][ T5820] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.581565][ T5820] Remounting filesystem read-only [ 75.582780][ T5820] NILFS (loop0): error -5 truncating bmap (ino=16) [ 75.585632][ T5820] NILFS (loop0): mounting fs with errors [ 75.606671][ T5821] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.636046][ T5822] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 75.652332][ T5828] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.657557][ T5830] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.663703][ T5822] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.674973][ T5821] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.688038][ T5822] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.704064][ T5821] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.706943][ T5822] Remounting filesystem read-only [ 75.708218][ T5822] NILFS (loop3): error -5 truncating bmap (ino=16) [ 75.724218][ T5821] Remounting filesystem read-only [ 75.725575][ T5821] NILFS (loop2): error -5 truncating bmap (ino=16) [ 75.732316][ T5832] loop4: detected capacity change from 0 to 2048 executing program [ 75.744280][ T5822] NILFS (loop3): mounting fs with errors [ 75.746531][ T5833] NILFS (loop2): mounting fs with errors [ 75.751454][ T5831] loop1: detected capacity change from 0 to 2048 [ 75.774554][ T5835] loop0: detected capacity change from 0 to 2048 [ 75.800538][ T5831] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.814244][ T5832] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.829413][ T5835] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 75.849826][ T5837] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.852929][ T5836] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.862586][ T5831] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 75.876096][ T5832] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 75.886256][ T5832] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.895121][ T5842] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.918887][ T5831] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.929130][ T5832] Remounting filesystem read-only [ 75.930442][ T5832] NILFS (loop4): error -5 truncating bmap (ino=16) [ 75.932510][ T5835] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 75.932918][ T148] NILFS (loop4): discard dirty page: offset=4096, ino=6 [ 75.937326][ T148] NILFS (loop4): discard dirty block: blocknr=39, size=1024 [ 75.939276][ T148] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 75.941474][ T148] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 75.943699][ T148] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 75.946211][ T5835] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 75.960825][ T5831] Remounting filesystem read-only [ 75.961615][ T5840] loop3: detected capacity change from 0 to 2048 [ 75.962174][ T5831] NILFS (loop1): error -5 truncating bmap (ino=16) [ 75.966738][ T5843] NILFS (loop1): mounting fs with errors [ 75.969530][ T5844] NILFS (loop4): mounting fs with errors [ 75.973501][ T5835] Remounting filesystem read-only [ 75.975182][ T5835] NILFS (loop0): error -5 truncating bmap (ino=16) [ 75.977488][ T5835] NILFS (loop0): mounting fs with errors [ 75.987231][ T5841] loop2: detected capacity change from 0 to 2048 [ 75.999070][ T5837] ------------[ cut here ]------------ [ 76.000426][ T5837] WARNING: CPU: 1 PID: 5837 at fs/buffer.c:1084 mark_buffer_dirty+0x2e8/0x574 [ 76.002622][ T5837] Modules linked in: [ 76.003614][ T5837] CPU: 1 PID: 5837 Comm: segctord Not tainted 5.15.177-syzkaller #0 [ 76.006122][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 76.008809][ T5837] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 76.010827][ T5837] pc : mark_buffer_dirty+0x2e8/0x574 [ 76.012178][ T5837] lr : mark_buffer_dirty+0x2e8/0x574 [ 76.013499][ T5837] sp : ffff8000240c7560 [ 76.014564][ T5837] x29: ffff8000240c7560 x28: ffff0000d86a3328 x27: dfff800000000000 [ 76.016641][ T5837] x26: ffff0000e1344e28 x25: ffff0000e1344e18 x24: ffff0000d9516820 [ 76.018693][ T5837] x23: ffff8000240c7aa0 x22: ffff0000e13439b0 x21: ffff0000d9516800 [ 76.020724][ T5837] x20: 0000000000000008 x19: ffff0000e109a1d0 x18: 1fffe00036832d8e [ 76.022749][ T5837] x17: 1fffe00036832d8e x16: ffff800008305360 x15: ffff800014c0fac0 [ 76.024795][ T5837] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 76.026844][ T5837] x11: 0000000000000001 x10: 0000000000000000 x9 : ffff0000d2b551c0 [ 76.028866][ T5837] x8 : ffff800008a76210 x7 : ffff800009d83240 x6 : 0000000000000000 [ 76.030848][ T5837] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008a75f54 [ 76.032908][ T5837] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 76.034969][ T5837] Call trace: [ 76.035902][ T5837] mark_buffer_dirty+0x2e8/0x574 [ 76.037242][ T5837] nilfs_segctor_do_construct+0x2c8/0x68f0 [ 76.038771][ T5837] nilfs_segctor_construct+0x13c/0x558 [ 76.040205][ T5837] nilfs_segctor_thread+0x3e8/0xe60 [ 76.041534][ T5837] kthread+0x37c/0x45c [ 76.042520][ T5837] ret_from_fork+0x10/0x20 [ 76.043593][ T5837] irq event stamp: 34 [ 76.044637][ T5837] hardirqs last enabled at (33): [] _raw_spin_unlock_irqrestore+0xac/0x158 [ 76.047240][ T5837] hardirqs last disabled at (34): [] el1_dbg+0x24/0x80 [ 76.049137][ T5837] softirqs last enabled at (0): [] copy_process+0x12c4/0x3750 [ 76.051520][ T5837] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 76.053319][ T5837] ---[ end trace bbc74d71866bfe29 ]--- executing program [ 76.095517][ T5840] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.098365][ T5841] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 76.135620][ T5847] loop0: detected capacity change from 0 to 2048 [ 76.139414][ T5851] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.146097][ T5847] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.154356][ T5849] loop1: detected capacity change from 0 to 2048 [ 76.161285][ T5852] loop4: detected capacity change from 0 to 2048 [ 76.166014][ T5841] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.171027][ T5841] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.171834][ T5853] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.179813][ T5840] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.180412][ T5841] Remounting filesystem read-only [ 76.182509][ T5840] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.183607][ T5841] NILFS (loop2): error -5 truncating bmap (ino=16) [ 76.188251][ T5854] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.193578][ T5847] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.202876][ T5841] NILFS (loop2): mounting fs with errors [ 76.205362][ T5849] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.210621][ T5852] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.226236][ T5847] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.228906][ T5840] Remounting filesystem read-only [ 76.230134][ T5840] NILFS (loop3): error -5 truncating bmap (ino=16) [ 76.234106][ T5855] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.243684][ T5847] Remounting filesystem read-only [ 76.250986][ T5849] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.259333][ T5840] NILFS (loop3): mounting fs with errors [ 76.259419][ T5849] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.267289][ T5847] NILFS (loop0): error -5 truncating bmap (ino=16) [ 76.271157][ T5856] NILFS (loop0): mounting fs with errors [ 76.281301][ T5849] Remounting filesystem read-only [ 76.283127][ T5849] NILFS (loop1): error -5 truncating bmap (ino=16) [ 76.285519][ T5849] NILFS (loop1): mounting fs with errors [ 76.288765][ T5857] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.291268][ T5852] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.291305][ T5852] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.297443][ T5852] Remounting filesystem read-only [ 76.298696][ T5852] NILFS (loop4): error -5 truncating bmap (ino=16) [ 76.300815][ T5852] NILFS (loop4): mounting fs with errors executing program executing program executing program executing program [ 76.386976][ T5864] loop3: detected capacity change from 0 to 2048 [ 76.403742][ T5859] loop0: detected capacity change from 0 to 2048 executing program [ 76.409747][ T5865] loop2: detected capacity change from 0 to 2048 [ 76.425804][ T5869] loop1: detected capacity change from 0 to 2048 [ 76.429843][ T5865] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.439280][ T5870] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.441197][ T5865] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.446846][ T5864] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.447777][ T5859] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.468704][ T5867] loop4: detected capacity change from 0 to 2048 [ 76.471510][ T5869] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.476513][ T5865] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.482461][ T5865] Remounting filesystem read-only [ 76.486166][ T5865] NILFS (loop2): error -5 truncating bmap (ino=16) [ 76.488821][ T5871] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.489675][ T5872] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.496434][ T5865] NILFS (loop2): mounting fs with errors [ 76.500993][ T5859] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.501070][ T5864] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.503607][ T5859] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.512981][ T5864] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.518473][ T5864] Remounting filesystem read-only [ 76.519789][ T5864] NILFS (loop3): error -5 truncating bmap (ino=16) [ 76.524557][ T5867] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.527087][ T5873] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.532775][ T5869] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.540501][ T5859] Remounting filesystem read-only [ 76.541989][ T5859] NILFS (loop0): error -5 truncating bmap (ino=16) [ 76.542172][ T5869] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.544166][ T5859] NILFS (loop0): mounting fs with errors [ 76.547854][ T5864] NILFS (loop3): mounting fs with errors [ 76.553269][ T5869] Remounting filesystem read-only [ 76.562877][ T5869] NILFS (loop1): error -5 truncating bmap (ino=16) [ 76.569970][ T5874] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.576707][ T5867] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.579862][ T5867] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.582922][ T5875] NILFS (loop1): mounting fs with errors [ 76.583447][ T5867] Remounting filesystem read-only [ 76.590007][ T5867] NILFS (loop4): error -5 truncating bmap (ino=16) [ 76.604844][ T5867] NILFS (loop4): mounting fs with errors executing program executing program executing program executing program executing program executing program [ 76.733435][ T5883] loop0: detected capacity change from 0 to 2048 executing program [ 76.743518][ T5885] loop1: detected capacity change from 0 to 2048 [ 76.756201][ T5889] loop3: detected capacity change from 0 to 2048 executing program [ 76.766847][ T5885] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.786845][ T5892] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.787943][ T5887] loop2: detected capacity change from 0 to 2048 [ 76.792319][ T5885] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.795256][ T5891] loop4: detected capacity change from 0 to 2048 [ 76.797082][ T5885] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.800054][ T5885] Remounting filesystem read-only [ 76.801296][ T5885] NILFS (loop1): error -5 truncating bmap (ino=16) [ 76.803463][ T5885] NILFS (loop1): mounting fs with errors [ 76.812345][ T5889] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.824460][ T5883] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.825011][ T5887] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.849816][ T5893] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.863480][ T5883] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.871936][ T5889] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.874561][ T5883] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.874975][ T5894] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.878187][ T5891] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 76.880204][ T5889] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.887193][ T5883] Remounting filesystem read-only [ 76.888437][ T5883] NILFS (loop0): error -5 truncating bmap (ino=16) [ 76.890371][ T5895] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.891024][ T5889] Remounting filesystem read-only [ 76.905740][ T5887] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.908378][ T5887] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.911137][ T5883] NILFS (loop0): mounting fs with errors [ 76.919836][ T5889] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 76.925051][ T5889] NILFS (loop3): mounting fs with errors [ 76.929653][ T5887] Remounting filesystem read-only [ 76.930931][ T5887] NILFS (loop2): error -5 truncating bmap (ino=16) [ 76.936454][ T5887] NILFS (loop2): mounting fs with errors [ 76.945246][ T5899] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 76.953805][ T5891] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 76.957620][ T5891] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 76.965829][ T5891] Remounting filesystem read-only [ 76.971282][ T5898] loop1: detected capacity change from 0 to 2048 [ 76.974879][ T5891] NILFS (loop4): error -5 truncating bmap (ino=16) [ 76.981447][ T5891] NILFS (loop4): mounting fs with errors executing program executing program [ 77.017684][ T5898] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.027442][ T5901] loop3: detected capacity change from 0 to 2048 [ 77.044065][ T5904] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.046732][ T5903] loop2: detected capacity change from 0 to 2048 [ 77.049282][ T5898] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.051876][ T5898] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 77.055154][ T5898] Remounting filesystem read-only [ 77.056417][ T5898] NILFS (loop1): error -5 truncating bmap (ino=16) [ 77.058676][ T5898] NILFS (loop1): mounting fs with errors [ 77.067775][ T5901] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 77.088574][ T5908] loop4: detected capacity change from 0 to 2048 [ 77.106021][ T5906] loop0: detected capacity change from 0 to 2048 [ 77.107599][ T5903] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.117976][ T5909] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.122605][ T5901] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.125635][ T5901] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.129232][ T5910] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.131167][ T5903] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.131983][ T5901] Remounting filesystem read-only [ 77.136041][ T5901] NILFS (loop3): error -5 truncating bmap (ino=16) [ 77.136379][ T5903] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.138176][ T5901] NILFS (loop3): mounting fs with errors [ 77.140652][ T5903] Remounting filesystem read-only [ 77.142647][ T5903] NILFS (loop2): error -5 truncating bmap (ino=16) [ 77.155565][ T5903] NILFS (loop2): mounting fs with errors executing program [ 77.164610][ T5906] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.179734][ T5912] loop1: detected capacity change from 0 to 2048 [ 77.181446][ T5913] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.182873][ T5906] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.186734][ T5906] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.189607][ T5906] Remounting filesystem read-only [ 77.190884][ T5906] NILFS (loop0): error -5 truncating bmap (ino=16) [ 77.193105][ T5906] NILFS (loop0): mounting fs with errors executing program [ 77.208949][ T5912] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.222850][ T5915] loop2: detected capacity change from 0 to 2048 executing program [ 77.225348][ T5917] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.231157][ T5912] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.234096][ T5912] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.237124][ T5912] Remounting filesystem read-only [ 77.238420][ T5912] NILFS (loop1): error -5 truncating bmap (ino=16) [ 77.240653][ T5912] NILFS (loop1): mounting fs with errors [ 77.241109][ T5918] loop3: detected capacity change from 0 to 2048 [ 77.254771][ T5908] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.276246][ T5915] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 77.298887][ T5920] loop0: detected capacity change from 0 to 2048 [ 77.308872][ T5920] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.318777][ T5918] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 77.328221][ T5922] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.333063][ T5908] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.337812][ T5908] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.340283][ T5924] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.346076][ T5908] Remounting filesystem read-only [ 77.347959][ T5908] NILFS (loop4): error -5 truncating bmap (ino=16) [ 77.350359][ T5920] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.353030][ T5920] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.354766][ T5908] NILFS (loop4): mounting fs with errors [ 77.363022][ T5923] loop1: detected capacity change from 0 to 2048 [ 77.365096][ T5920] Remounting filesystem read-only [ 77.373547][ T5920] NILFS (loop0): error -5 truncating bmap (ino=16) [ 77.384617][ T5923] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.387126][ T5925] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.391719][ T5920] NILFS (loop0): mounting fs with errors [ 77.393243][ T5926] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.400512][ T5918] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.410486][ T5915] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.413327][ T5915] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.420658][ T5918] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.424112][ T5915] Remounting filesystem read-only [ 77.425309][ T5915] NILFS (loop2): error -5 truncating bmap (ino=16) [ 77.431578][ T5918] Remounting filesystem read-only [ 77.432911][ T5918] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 77.444865][ T5915] NILFS (loop2): mounting fs with errors [ 77.456664][ T5929] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.459669][ T5918] NILFS (loop3): mounting fs with errors [ 77.461877][ T5923] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 77.483007][ T5928] loop4: detected capacity change from 0 to 2048 [ 77.499807][ T5923] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.509462][ T5923] Remounting filesystem read-only [ 77.510883][ T5923] NILFS (loop1): error -5 truncating bmap (ino=16) [ 77.519684][ T5923] NILFS (loop1): mounting fs with errors [ 77.529144][ T5928] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 77.551581][ T5932] loop2: detected capacity change from 0 to 2048 [ 77.562397][ T5934] loop0: detected capacity change from 0 to 2048 [ 77.568861][ T5935] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.572725][ T5928] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 77.601985][ T5937] loop3: detected capacity change from 0 to 2048 [ 77.606129][ T5932] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.615810][ T5928] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.625272][ T5934] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 77.635024][ T5928] Remounting filesystem read-only [ 77.636530][ T5940] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.640190][ T5928] NILFS (loop4): error -5 truncating bmap (ino=16) [ 77.647713][ T5939] NILFS (loop4): mounting fs with errors [ 77.649125][ T5937] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.652242][ T5942] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.655412][ T5932] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.666277][ T5934] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.668950][ T5934] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.690332][ T5932] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.696293][ T5934] Remounting filesystem read-only [ 77.697560][ T5934] NILFS (loop0): error -5 truncating bmap (ino=16) [ 77.700313][ T5934] NILFS (loop0): mounting fs with errors [ 77.705957][ T5932] Remounting filesystem read-only [ 77.707284][ T5932] NILFS (loop2): error -5 truncating bmap (ino=16) [ 77.707932][ T5943] NILFS (loop2): mounting fs with errors [ 77.729162][ T5944] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.732899][ T5941] loop1: detected capacity change from 0 to 2048 [ 77.745540][ T5937] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.748502][ T5937] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 77.772984][ T5937] Remounting filesystem read-only [ 77.773021][ T5941] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.774319][ T5937] NILFS (loop3): error -5 truncating bmap (ino=16) [ 77.774738][ T5937] NILFS (loop3): mounting fs with errors executing program [ 77.794357][ T5949] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.798976][ T5946] loop4: detected capacity change from 0 to 2048 executing program [ 77.802947][ T5941] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.814148][ T5941] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.824478][ T5941] Remounting filesystem read-only [ 77.825731][ T5941] NILFS (loop1): error -5 truncating bmap (ino=16) [ 77.833398][ T5941] NILFS (loop1): mounting fs with errors executing program [ 77.857003][ T5951] loop2: detected capacity change from 0 to 2048 [ 77.866525][ T5953] loop3: detected capacity change from 0 to 2048 [ 77.869743][ T5948] loop0: detected capacity change from 0 to 2048 executing program [ 77.879359][ T5946] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.894689][ T5951] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.908373][ T5955] loop1: detected capacity change from 0 to 2048 [ 77.912937][ T5956] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.920686][ T5946] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.922290][ T5948] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.923345][ T5946] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.927829][ T5953] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.941102][ T5957] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.953584][ T5946] Remounting filesystem read-only [ 77.959814][ T5955] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.976301][ T5951] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 77.987112][ T5959] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.991352][ T5951] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 77.997565][ T5946] NILFS (loop4): error -5 truncating bmap (ino=16) [ 77.999463][ T5958] NILFS (loop4): mounting fs with errors [ 78.001203][ T5960] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.007953][ T5955] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.010553][ T5955] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.018376][ T5962] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.023531][ T5948] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.032100][ T5953] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.038260][ T5951] Remounting filesystem read-only [ 78.040352][ T5951] NILFS (loop2): error -5 truncating bmap (ino=16) [ 78.045770][ T5961] NILFS (loop2): mounting fs with errors [ 78.048216][ T5953] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.050680][ T5948] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.058745][ T5955] Remounting filesystem read-only [ 78.060033][ T5955] NILFS (loop1): error -5 truncating bmap (ino=16) [ 78.062002][ T148] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 78.063725][ T148] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 78.065765][ T148] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 78.067847][ T148] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 78.069961][ T148] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 78.073304][ T5953] Remounting filesystem read-only [ 78.075635][ T5953] NILFS (loop3): error -5 truncating bmap (ino=16) [ 78.076969][ T5948] Remounting filesystem read-only [ 78.078377][ T5948] NILFS (loop0): error -5 truncating bmap (ino=16) [ 78.079312][ T5963] NILFS (loop1): mounting fs with errors [ 78.085000][ T5964] NILFS (loop0): mounting fs with errors [ 78.112094][ T5953] NILFS (loop3): mounting fs with errors executing program executing program [ 78.158990][ T5967] loop4: detected capacity change from 0 to 2048 [ 78.172803][ T5969] loop1: detected capacity change from 0 to 2048 [ 78.178353][ T5967] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 78.196466][ T5972] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.205433][ T5967] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.208057][ T5967] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.210003][ T5971] loop2: detected capacity change from 0 to 2048 executing program [ 78.225701][ T5969] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.231705][ T5975] loop0: detected capacity change from 0 to 2048 [ 78.236624][ T5975] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.237122][ T5967] Remounting filesystem read-only executing program [ 78.254496][ T5967] NILFS (loop4): error -5 truncating bmap (ino=16) [ 78.259965][ T5977] NILFS (loop4): mounting fs with errors [ 78.261078][ T5971] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.263826][ T5976] loop3: detected capacity change from 0 to 2048 [ 78.273465][ T5976] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.285782][ T5978] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.290247][ T5980] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.292527][ T5975] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.295871][ T5979] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.308057][ T5971] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.309599][ T5969] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.313232][ T5975] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.318788][ T5971] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.321270][ T5969] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.325002][ T5971] Remounting filesystem read-only [ 78.326785][ T5971] NILFS (loop2): error -5 truncating bmap (ino=16) [ 78.326791][ T5975] Remounting filesystem read-only [ 78.327175][ T5971] NILFS (loop2): mounting fs with errors [ 78.328563][ T5975] NILFS (loop0): error -5 truncating bmap (ino=16) [ 78.333306][ T5981] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.344460][ T5969] Remounting filesystem read-only [ 78.346083][ T5969] NILFS (loop1): error -5 truncating bmap (ino=16) [ 78.348665][ T5976] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.351190][ T5976] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.355200][ T5969] NILFS (loop1): mounting fs with errors [ 78.360620][ T5976] Remounting filesystem read-only [ 78.361940][ T5976] NILFS (loop3): error -5 truncating bmap (ino=16) [ 78.364966][ T5975] NILFS (loop0): mounting fs with errors [ 78.375159][ T5976] NILFS (loop3): mounting fs with errors executing program executing program executing program executing program [ 78.441245][ T5983] loop4: detected capacity change from 0 to 2048 [ 78.462750][ T5987] loop0: detected capacity change from 0 to 2048 [ 78.471576][ T5989] loop1: detected capacity change from 0 to 2048 [ 78.481976][ T5987] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.484451][ T5988] loop3: detected capacity change from 0 to 2048 [ 78.486371][ T5983] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 78.502007][ T5991] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.508102][ T5989] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.514446][ T5993] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.527976][ T5983] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.528737][ T5987] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.530785][ T5983] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.533217][ T5987] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.543350][ T5988] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.566134][ T5994] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.573543][ T5987] Remounting filesystem read-only [ 78.574528][ T5989] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.575748][ T5987] NILFS (loop0): error -5 truncating bmap (ino=16) [ 78.577409][ T5989] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.585223][ T5987] NILFS (loop0): mounting fs with errors [ 78.591652][ T5983] Remounting filesystem read-only [ 78.593352][ T5983] NILFS (loop4): error -5 truncating bmap (ino=16) [ 78.595824][ T5995] NILFS (loop4): mounting fs with errors [ 78.601574][ T5997] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.604905][ T5988] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.611154][ T5989] Remounting filesystem read-only [ 78.613762][ T5989] NILFS (loop1): error -5 truncating bmap (ino=16) [ 78.617433][ T5988] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.626864][ T5988] Remounting filesystem read-only [ 78.630513][ T5992] loop2: detected capacity change from 0 to 2048 [ 78.632899][ T5989] NILFS (loop1): mounting fs with errors [ 78.636119][ T5988] NILFS (loop3): error -5 truncating bmap (ino=16) [ 78.647455][ T5988] NILFS (loop3): mounting fs with errors executing program [ 78.673056][ T5992] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program executing program [ 78.729774][ T6006] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.736704][ T5992] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.739431][ T5992] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.743773][ T6005] loop4: detected capacity change from 0 to 2048 [ 78.753636][ T6005] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.758588][ T6000] loop1: detected capacity change from 0 to 2048 [ 78.765395][ T5992] Remounting filesystem read-only [ 78.766771][ T5992] NILFS (loop2): error -5 truncating bmap (ino=16) [ 78.775675][ T6008] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.775687][ T6003] loop0: detected capacity change from 0 to 2048 [ 78.781322][ T5992] NILFS (loop2): mounting fs with errors [ 78.783251][ T6005] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.788570][ T6007] loop3: detected capacity change from 0 to 2048 [ 78.790284][ T6005] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.793164][ T6005] Remounting filesystem read-only [ 78.794628][ T6005] NILFS (loop4): error -5 truncating bmap (ino=16) [ 78.796422][ T6000] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.796947][ T6005] NILFS (loop4): mounting fs with errors [ 78.804783][ T6003] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.825422][ T6009] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.832605][ T6000] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.835918][ T6000] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.838874][ T6000] Remounting filesystem read-only [ 78.840216][ T6000] NILFS (loop1): error -5 truncating bmap (ino=16) [ 78.842211][ T6000] NILFS (loop1): mounting fs with errors [ 78.846585][ T6010] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.849772][ T6007] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.856505][ T6003] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 78.859231][ T6003] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.862152][ T6003] Remounting filesystem read-only [ 78.874426][ T6011] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.902396][ T6007] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 78.912073][ T6003] NILFS (loop0): error -5 truncating bmap (ino=16) [ 78.914759][ T6007] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 78.921879][ T6015] NILFS (loop0): mounting fs with errors [ 78.928712][ T6014] loop2: detected capacity change from 0 to 2048 executing program executing program [ 78.953266][ T6007] Remounting filesystem read-only [ 78.974643][ T6007] NILFS (loop3): error -5 truncating bmap (ino=16) [ 78.976682][ T6017] NILFS (loop3): mounting fs with errors [ 78.980888][ T6019] loop4: detected capacity change from 0 to 2048 [ 78.987152][ T6018] loop1: detected capacity change from 0 to 2048 [ 79.000340][ T6014] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.011611][ T6020] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.022285][ T6019] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.030121][ T6014] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.032868][ T6014] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.037873][ T6014] Remounting filesystem read-only executing program [ 79.054629][ T6018] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.060764][ T6014] NILFS (loop2): error -5 truncating bmap (ino=16) [ 79.065261][ T6014] NILFS (loop2): mounting fs with errors [ 79.072671][ T6024] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 79.083431][ T6019] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.087789][ T6019] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.088895][ T6023] loop0: detected capacity change from 0 to 2048 [ 79.097139][ T6019] Remounting filesystem read-only [ 79.098445][ T6019] NILFS (loop4): error -5 truncating bmap (ino=16) [ 79.110434][ T6026] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.113040][ T6018] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.113076][ T6018] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.122934][ T6019] NILFS (loop4): mounting fs with errors executing program [ 79.126615][ T6018] Remounting filesystem read-only [ 79.134145][ T6023] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.135603][ T6018] NILFS (loop1): error -5 truncating bmap (ino=16) [ 79.158674][ T6018] NILFS (loop1): mounting fs with errors [ 79.168668][ T6029] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.176654][ T6025] loop3: detected capacity change from 0 to 2048 [ 79.201662][ T6023] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 79.208993][ T6025] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.214564][ T6023] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.217754][ T6023] Remounting filesystem read-only [ 79.219067][ T6023] NILFS (loop0): error -5 truncating bmap (ino=16) [ 79.225610][ T6028] loop2: detected capacity change from 0 to 2048 [ 79.227549][ T6023] NILFS (loop0): mounting fs with errors [ 79.240787][ T6032] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.259990][ T6031] loop4: detected capacity change from 0 to 2048 executing program [ 79.268158][ T6025] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.279481][ T6034] loop1: detected capacity change from 0 to 2048 [ 79.282419][ T6025] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.292251][ T6028] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.296509][ T6031] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.301596][ T6025] Remounting filesystem read-only [ 79.314848][ T6034] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.320622][ T6036] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.326062][ T6025] NILFS (loop3): error -5 truncating bmap (ino=16) [ 79.328116][ T6035] NILFS (loop3): mounting fs with errors [ 79.330357][ T6031] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.333246][ T6031] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.349184][ T6031] Remounting filesystem read-only executing program [ 79.355095][ T6039] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.356719][ T6031] NILFS (loop4): error -5 truncating bmap (ino=16) [ 79.358085][ T6038] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.381746][ T6034] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.382157][ T6040] loop0: detected capacity change from 0 to 2048 [ 79.385640][ T6041] NILFS (loop4): mounting fs with errors [ 79.389909][ T6028] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.404230][ T6034] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.407653][ T6028] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.410813][ T6028] Remounting filesystem read-only [ 79.412152][ T6028] NILFS (loop2): error -5 truncating bmap (ino=16) [ 79.415612][ T6040] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.417572][ T6034] Remounting filesystem read-only [ 79.421169][ T6034] NILFS (loop1): error -5 truncating bmap (ino=16) [ 79.433324][ T6028] NILFS (loop2): mounting fs with errors [ 79.435666][ T6034] NILFS (loop1): mounting fs with errors executing program [ 79.454147][ T6045] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.457052][ T6044] loop3: detected capacity change from 0 to 2048 [ 79.459993][ T6040] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.461813][ T6044] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.462608][ T6040] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.481359][ T6040] Remounting filesystem read-only [ 79.482648][ T6040] NILFS (loop0): error -5 truncating bmap (ino=16) executing program executing program executing program [ 79.517338][ T6048] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.523679][ T6044] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.527185][ T6044] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.537730][ T6040] NILFS (loop0): mounting fs with errors [ 79.553943][ T6044] Remounting filesystem read-only [ 79.555240][ T6044] NILFS (loop3): error -5 truncating bmap (ino=16) [ 79.564481][ T6044] NILFS (loop3): mounting fs with errors [ 79.602183][ T6053] loop2: detected capacity change from 0 to 2048 [ 79.605021][ T6050] loop1: detected capacity change from 0 to 2048 [ 79.608725][ T6052] loop4: detected capacity change from 0 to 2048 executing program executing program [ 79.658232][ T6052] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.661008][ T6053] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.666057][ T6057] loop0: detected capacity change from 0 to 2048 [ 79.667761][ T6050] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.678094][ T6059] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.683208][ T6058] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.687496][ T6053] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 79.692980][ T6053] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.693107][ T6052] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.699639][ T6052] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.704336][ T6053] Remounting filesystem read-only [ 79.704555][ T6052] Remounting filesystem read-only [ 79.705623][ T6053] NILFS (loop2): error -5 truncating bmap (ino=16) [ 79.706850][ T6052] NILFS (loop4): error -5 truncating bmap (ino=16) [ 79.715209][ T6053] NILFS (loop2): mounting fs with errors [ 79.726643][ T6057] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.734469][ T6062] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.737231][ T6050] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.746634][ T6052] NILFS (loop4): mounting fs with errors [ 79.749580][ T6050] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.768396][ T6050] Remounting filesystem read-only executing program [ 79.782030][ T6050] NILFS (loop1): error -5 truncating bmap (ino=16) [ 79.785412][ T6050] NILFS (loop1): mounting fs with errors [ 79.787098][ T6065] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.792302][ T6057] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.804007][ T6057] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.810250][ T6057] Remounting filesystem read-only [ 79.811537][ T6057] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 79.815968][ T6057] NILFS (loop0): mounting fs with errors [ 79.834021][ T6068] loop2: detected capacity change from 0 to 2048 [ 79.836502][ T6061] loop3: detected capacity change from 0 to 2048 executing program [ 79.865201][ T6061] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.885730][ T6072] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.889723][ T6068] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.913040][ T6071] loop0: detected capacity change from 0 to 2048 [ 79.916589][ T6061] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.919037][ T6061] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 79.930354][ T6075] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 79.939758][ T6068] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 79.942690][ T6068] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 79.945950][ T6071] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.961750][ T6061] Remounting filesystem read-only [ 79.963024][ T6061] NILFS (loop3): error -5 truncating bmap (ino=16) [ 79.964087][ T6068] Remounting filesystem read-only [ 79.966056][ T6068] NILFS (loop2): error -5 truncating bmap (ino=16) [ 79.973727][ T6078] NILFS (loop3): mounting fs with errors [ 79.984651][ T6068] NILFS (loop2): mounting fs with errors [ 79.998150][ T6079] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.006629][ T6071] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.006773][ T6077] loop1: detected capacity change from 0 to 2048 [ 80.012701][ T6077] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.021884][ T6071] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.038161][ T6076] loop4: detected capacity change from 0 to 2048 executing program [ 80.046476][ T6081] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.048988][ T6071] Remounting filesystem read-only [ 80.056268][ T6077] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.059237][ T6071] NILFS (loop0): error -5 truncating bmap (ino=16) [ 80.061019][ T6084] NILFS (loop0): mounting fs with errors [ 80.064540][ T6077] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.080428][ T6076] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.088867][ T6085] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 80.098759][ T6076] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.101377][ T6076] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.110708][ T6086] loop3: detected capacity change from 0 to 2048 [ 80.112864][ T6077] Remounting filesystem read-only [ 80.114569][ T6077] NILFS (loop1): error -5 truncating bmap (ino=16) [ 80.115012][ T6087] NILFS (loop1): mounting fs with errors [ 80.119951][ T6082] loop2: detected capacity change from 0 to 2048 [ 80.122443][ T6076] Remounting filesystem read-only [ 80.123779][ T6076] NILFS (loop4): error -5 truncating bmap (ino=16) [ 80.136184][ T6086] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.145029][ T6076] NILFS (loop4): mounting fs with errors executing program [ 80.158724][ T6082] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.175909][ T6090] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.184968][ T6086] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.190474][ T6086] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.203908][ T6086] Remounting filesystem read-only [ 80.205290][ T6086] NILFS (loop3): error -5 truncating bmap (ino=16) [ 80.207158][ T6086] NILFS (loop3): mounting fs with errors [ 80.209262][ T6091] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.211930][ T6082] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.215610][ T6082] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.218674][ T6082] Remounting filesystem read-only [ 80.223825][ T6082] NILFS (loop2): error -5 truncating bmap (ino=16) [ 80.229830][ T6089] loop0: detected capacity change from 0 to 2048 executing program [ 80.234331][ T6082] NILFS (loop2): mounting fs with errors executing program [ 80.287713][ T6095] loop4: detected capacity change from 0 to 2048 executing program [ 80.300971][ T6089] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.324622][ T6099] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.329135][ T6095] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.347577][ T6089] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.357217][ T6100] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.360041][ T6095] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 80.380816][ T6089] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 80.384278][ T6095] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.386652][ T6097] loop2: detected capacity change from 0 to 2048 [ 80.391687][ T6089] Remounting filesystem read-only [ 80.392989][ T6089] NILFS (loop0): error -5 truncating bmap (ino=16) [ 80.401448][ T6103] NILFS (loop0): mounting fs with errors [ 80.401821][ T6095] Remounting filesystem read-only [ 80.407039][ T6095] NILFS (loop4): error -5 truncating bmap (ino=16) [ 80.409092][ T6095] NILFS (loop4): mounting fs with errors [ 80.418893][ T6097] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.436010][ T6102] loop3: detected capacity change from 0 to 2048 executing program executing program [ 80.458830][ T6104] loop1: detected capacity change from 0 to 2048 [ 80.460601][ T6107] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.471967][ T6097] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.476534][ T6097] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.481168][ T6097] Remounting filesystem read-only [ 80.482675][ T6097] NILFS (loop2): error -5 truncating bmap (ino=16) [ 80.489235][ T6097] NILFS (loop2): mounting fs with errors [ 80.493194][ T6109] loop0: detected capacity change from 0 to 2048 [ 80.494815][ T6104] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.514044][ T6102] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.515161][ T6104] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.517375][ T6108] loop4: detected capacity change from 0 to 2048 [ 80.519426][ T6110] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.524916][ T6104] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.533001][ T6104] Remounting filesystem read-only [ 80.534824][ T6104] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 80.548087][ T6104] NILFS (loop1): mounting fs with errors [ 80.559030][ T6113] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.567881][ T6108] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.572347][ T6102] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.576154][ T6109] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.581077][ T6102] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.586050][ T6102] Remounting filesystem read-only [ 80.587403][ T6102] NILFS (loop3): error -5 truncating bmap (ino=16) [ 80.595678][ T6102] NILFS (loop3): mounting fs with errors executing program executing program [ 80.634056][ T6116] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.641351][ T6109] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.645041][ T6109] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.648016][ T6119] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.661657][ T6108] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.661785][ T6109] Remounting filesystem read-only [ 80.664365][ T6108] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.666036][ T6109] NILFS (loop0): error -5 truncating bmap (ino=16) [ 80.670313][ T6109] NILFS (loop0): mounting fs with errors [ 80.676463][ T6108] Remounting filesystem read-only [ 80.677894][ T6108] NILFS (loop4): error -5 truncating bmap (ino=16) [ 80.687513][ T6108] NILFS (loop4): mounting fs with errors executing program executing program [ 80.710682][ T6115] loop1: detected capacity change from 0 to 2048 [ 80.721925][ T6118] loop2: detected capacity change from 0 to 2048 [ 80.735176][ T6115] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.751451][ T6122] loop3: detected capacity change from 0 to 2048 [ 80.757007][ T6118] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.769921][ T6123] loop0: detected capacity change from 0 to 2048 [ 80.772432][ T6124] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.778681][ T6122] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.794351][ T6126] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 80.800953][ T6115] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.803606][ T6115] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.813768][ T6127] loop4: detected capacity change from 0 to 2048 [ 80.816754][ T6118] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.821451][ T6123] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.831504][ T6118] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.837963][ T6128] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.844701][ T6122] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.850876][ T6115] Remounting filesystem read-only [ 80.854576][ T6118] Remounting filesystem read-only [ 80.855910][ T6118] NILFS (loop2): error -5 truncating bmap (ino=16) [ 80.857718][ T6130] NILFS (loop2): mounting fs with errors [ 80.859056][ T6115] NILFS (loop1): error -5 truncating bmap (ino=16) [ 80.860968][ T6129] NILFS (loop1): mounting fs with errors [ 80.861355][ T6122] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.865965][ T6131] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.867791][ T6122] Remounting filesystem read-only [ 80.869916][ T6122] NILFS (loop3): error -5 truncating bmap (ino=16) [ 80.871151][ T6123] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.871805][ T6122] NILFS (loop3): mounting fs with errors [ 80.873831][ T6123] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 80.885548][ T6123] Remounting filesystem read-only [ 80.886919][ T6127] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.894664][ T6123] NILFS (loop0): error -5 truncating bmap (ino=16) [ 80.900873][ T6123] NILFS (loop0): mounting fs with errors executing program [ 80.925462][ T6132] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.929764][ T6127] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 80.932871][ T6127] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 80.961133][ T6134] loop1: detected capacity change from 0 to 2048 [ 80.970856][ T6127] Remounting filesystem read-only [ 80.972103][ T6127] NILFS (loop4): error -5 truncating bmap (ino=16) [ 80.989651][ T6134] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 81.007272][ T6127] NILFS (loop4): mounting fs with errors [ 81.030911][ T6140] loop2: detected capacity change from 0 to 2048 [ 81.032862][ T6141] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.037409][ T6134] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.039359][ T6139] loop0: detected capacity change from 0 to 2048 [ 81.040015][ T6134] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.058202][ T6136] loop3: detected capacity change from 0 to 2048 [ 81.064207][ T6140] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.071826][ T6134] Remounting filesystem read-only [ 81.073153][ T6134] NILFS (loop1): error -5 truncating bmap (ino=16) [ 81.073559][ T6142] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.075329][ T6134] NILFS (loop1): mounting fs with errors [ 81.081285][ T6140] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.084442][ T6140] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.087455][ T6140] Remounting filesystem read-only [ 81.089451][ T6140] NILFS (loop2): error -5 truncating bmap (ino=16) [ 81.091492][ T6140] NILFS (loop2): mounting fs with errors [ 81.101577][ T6139] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.117236][ T6136] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 81.137370][ T6145] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.150824][ T6136] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.153522][ T6136] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.155254][ T6146] loop4: detected capacity change from 0 to 2048 executing program [ 81.165393][ T6146] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.178262][ T6136] Remounting filesystem read-only executing program [ 81.179073][ T6148] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.182134][ T6136] NILFS (loop3): error -5 truncating bmap (ino=16) [ 81.188840][ T6136] NILFS (loop3): mounting fs with errors [ 81.202945][ T6150] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.206211][ T6139] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.214425][ T6139] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.224344][ T6146] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.233549][ T6139] Remounting filesystem read-only [ 81.242765][ T6146] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.251466][ T6139] NILFS (loop0): error -5 truncating bmap (ino=16) [ 81.253742][ T6139] NILFS (loop0): mounting fs with errors [ 81.259420][ T6151] loop2: detected capacity change from 0 to 2048 [ 81.261871][ T6146] Remounting filesystem read-only [ 81.261936][ T6149] loop1: detected capacity change from 0 to 2048 [ 81.263099][ T6146] NILFS (loop4): error -5 truncating bmap (ino=16) [ 81.266879][ T6153] NILFS (loop4): mounting fs with errors [ 81.298992][ T6151] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 81.308584][ T6149] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.330041][ T6156] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.332863][ T6157] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.366216][ T6155] loop3: detected capacity change from 0 to 2048 [ 81.374265][ T6151] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.376998][ T6151] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program executing program [ 81.388942][ T6149] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.391783][ T6149] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.396306][ T6151] Remounting filesystem read-only [ 81.397591][ T6151] NILFS (loop2): error -5 truncating bmap (ino=16) [ 81.399502][ T6160] NILFS (loop2): mounting fs with errors [ 81.402477][ T6149] Remounting filesystem read-only [ 81.403783][ T6149] NILFS (loop1): error -5 truncating bmap (ino=16) [ 81.410197][ T6149] NILFS (loop1): mounting fs with errors [ 81.414882][ T6161] loop4: detected capacity change from 0 to 2048 [ 81.416585][ T6155] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.431916][ T6162] loop0: detected capacity change from 0 to 2048 [ 81.439729][ T6163] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.446492][ T6155] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.449206][ T6155] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.452119][ T6155] Remounting filesystem read-only [ 81.453396][ T6155] NILFS (loop3): error -5 truncating bmap (ino=16) [ 81.456187][ T6155] NILFS (loop3): mounting fs with errors [ 81.475882][ T6161] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.484058][ T6162] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 81.507947][ T6166] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.521658][ T6162] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 81.525966][ T6168] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.529111][ T6162] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.533711][ T6161] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.537141][ T6161] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.542401][ T6162] Remounting filesystem read-only [ 81.543791][ T6162] NILFS (loop0): error -5 truncating bmap (ino=16) [ 81.544351][ T6161] Remounting filesystem read-only [ 81.547274][ T6161] NILFS (loop4): error -5 truncating bmap (ino=16) [ 81.549436][ T6161] NILFS (loop4): mounting fs with errors [ 81.553406][ T6167] loop2: detected capacity change from 0 to 2048 executing program [ 81.576211][ T6162] NILFS (loop0): mounting fs with errors [ 81.581826][ T6169] loop1: detected capacity change from 0 to 2048 [ 81.592796][ T6167] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.601618][ T6171] loop3: detected capacity change from 0 to 2048 [ 81.618932][ T6169] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.624654][ T6173] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 81.627482][ T6167] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.638206][ T6167] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.644368][ T6175] loop4: detected capacity change from 0 to 2048 [ 81.648092][ T6175] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.652232][ T6167] Remounting filesystem read-only [ 81.653527][ T6167] NILFS (loop2): error -5 truncating bmap (ino=16) [ 81.657298][ T6176] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.660025][ T6169] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.661996][ T6167] NILFS (loop2): mounting fs with errors [ 81.663153][ T6169] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.666258][ T6177] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.667728][ T6169] Remounting filesystem read-only [ 81.670185][ T6169] NILFS (loop1): error -5 truncating bmap (ino=16) [ 81.672230][ T6169] NILFS (loop1): mounting fs with errors [ 81.678675][ T6175] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.681419][ T6175] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 81.697402][ T6171] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.708537][ T6175] Remounting filesystem read-only [ 81.710020][ T6175] NILFS (loop4): error -5 truncating bmap (ino=16) [ 81.712896][ T6175] NILFS (loop4): mounting fs with errors [ 81.715818][ T6180] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.740730][ T6171] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 81.752529][ T6171] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 81.757402][ T6171] Remounting filesystem read-only [ 81.758904][ T6171] NILFS (loop3): error -5 truncating bmap (ino=16) [ 81.764797][ T6171] NILFS (loop3): mounting fs with errors [ 81.784670][ T6184] loop2: detected capacity change from 0 to 2048 [ 81.788636][ T6179] loop0: detected capacity change from 0 to 2048 [ 81.791115][ T6184] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 81.805695][ T6183] loop1: detected capacity change from 0 to 2048 [ 81.815097][ T6187] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.820506][ T6184] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.823389][ T6184] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.833577][ T6179] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.844405][ T6184] Remounting filesystem read-only [ 81.845690][ T6184] NILFS (loop2): error -5 truncating bmap (ino=16) [ 81.846131][ T6183] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 81.874867][ T6184] NILFS (loop2): mounting fs with errors [ 81.877179][ T6186] loop3: detected capacity change from 0 to 2048 [ 81.883162][ T6190] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.889685][ T6179] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.892392][ T6191] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.896262][ T6179] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.896394][ T6183] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.912016][ T6183] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 81.915424][ T6183] Remounting filesystem read-only [ 81.915936][ T6186] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.916643][ T6183] NILFS (loop1): error -5 truncating bmap (ino=16) [ 81.920939][ T6189] loop4: detected capacity change from 0 to 2048 [ 81.925064][ T6179] Remounting filesystem read-only [ 81.927328][ T6183] NILFS (loop1): mounting fs with errors [ 81.929597][ T6189] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.930126][ T6179] NILFS (loop0): error -5 truncating bmap (ino=16) [ 81.941289][ T6192] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 81.985530][ T6189] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 81.989003][ T6193] NILFS (loop0): mounting fs with errors executing program [ 82.006052][ T6189] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.016267][ T6198] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.020635][ T6189] Remounting filesystem read-only [ 82.021913][ T6189] NILFS (loop4): error -5 truncating bmap (ino=16) [ 82.030717][ T6196] loop2: detected capacity change from 0 to 2048 [ 82.039861][ T6186] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.040984][ T6197] loop1: detected capacity change from 0 to 2048 [ 82.042618][ T6186] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.046192][ T6189] NILFS (loop4): mounting fs with errors [ 82.053801][ T6197] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.058425][ T6186] Remounting filesystem read-only [ 82.059631][ T6186] NILFS (loop3): error -5 truncating bmap (ino=16) [ 82.065374][ T6196] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.070838][ T6186] NILFS (loop3): mounting fs with errors [ 82.097312][ T6202] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.100825][ T6201] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.109967][ T6197] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.111577][ T6196] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.124093][ T6196] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.126611][ T6197] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 82.132603][ T6196] Remounting filesystem read-only [ 82.133465][ T6197] Remounting filesystem read-only executing program [ 82.135848][ T6196] NILFS (loop2): error -5 truncating bmap (ino=16) [ 82.141165][ T6196] NILFS (loop2): mounting fs with errors [ 82.141861][ T6197] NILFS (loop1): error -5 truncating bmap (ino=16) [ 82.164767][ T6197] NILFS (loop1): mounting fs with errors [ 82.205273][ T6205] loop4: detected capacity change from 0 to 2048 [ 82.207256][ T6206] loop0: detected capacity change from 0 to 2048 executing program executing program [ 82.231476][ T6206] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.235356][ T6205] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.258306][ T6212] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.259026][ T6205] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.268221][ T6210] loop2: detected capacity change from 0 to 2048 executing program [ 82.276132][ T6211] loop3: detected capacity change from 0 to 2048 [ 82.278117][ T6205] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.284377][ T6214] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.292749][ T6206] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.299125][ T6206] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.307146][ T6205] Remounting filesystem read-only [ 82.308345][ T6205] NILFS (loop4): error -5 truncating bmap (ino=16) [ 82.314164][ T6210] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.324419][ T6206] Remounting filesystem read-only [ 82.325754][ T6206] NILFS (loop0): error -5 truncating bmap (ino=16) [ 82.328059][ T6211] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.335005][ T6205] NILFS (loop4): mounting fs with errors [ 82.339013][ T6206] NILFS (loop0): mounting fs with errors [ 82.347962][ T6215] loop1: detected capacity change from 0 to 2048 [ 82.357918][ T6217] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.370058][ T6210] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.372758][ T6210] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 82.382405][ T6210] Remounting filesystem read-only executing program [ 82.391214][ T6215] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.401044][ T6210] NILFS (loop2): error -5 truncating bmap (ino=16) [ 82.403515][ T6210] NILFS (loop2): mounting fs with errors [ 82.406137][ T6222] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.416876][ T6211] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.419544][ T6211] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.444198][ T6211] Remounting filesystem read-only [ 82.445545][ T6211] NILFS (loop3): error -5 truncating bmap (ino=16) [ 82.454001][ T6223] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.455272][ T6211] NILFS (loop3): mounting fs with errors [ 82.457573][ T6219] loop4: detected capacity change from 0 to 2048 [ 82.464714][ T6215] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.469873][ T6215] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.476712][ T6215] Remounting filesystem read-only [ 82.477995][ T6215] NILFS (loop1): error -5 truncating bmap (ino=16) [ 82.481109][ T6219] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 82.484727][ T6215] NILFS (loop1): mounting fs with errors [ 82.505414][ T6221] loop0: detected capacity change from 0 to 2048 [ 82.509062][ T6226] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.515846][ T6219] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.518480][ T6219] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.522262][ T6219] Remounting filesystem read-only [ 82.523556][ T6219] NILFS (loop4): error -5 truncating bmap (ino=16) [ 82.526031][ T6219] NILFS (loop4): mounting fs with errors executing program [ 82.559857][ T6221] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.567285][ T6225] loop3: detected capacity change from 0 to 2048 [ 82.581004][ T6228] loop2: detected capacity change from 0 to 2048 [ 82.590694][ T6229] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.603363][ T6221] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.610153][ T6225] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 82.621193][ T6221] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 82.629866][ T6228] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.632500][ T6221] Remounting filesystem read-only [ 82.634190][ T6221] NILFS (loop0): error -5 truncating bmap (ino=16) [ 82.640773][ T6221] NILFS (loop0): mounting fs with errors [ 82.654520][ T6234] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.667220][ T6225] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.667611][ T6235] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.670510][ T6225] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.681769][ T6228] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.692974][ T6228] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 82.701343][ T6225] Remounting filesystem read-only [ 82.702726][ T6225] NILFS (loop3): error -5 truncating bmap (ino=16) [ 82.705467][ T6228] Remounting filesystem read-only [ 82.706680][ T6228] NILFS (loop2): error -5 truncating bmap (ino=16) [ 82.715238][ T6228] NILFS (loop2): mounting fs with errors [ 82.743665][ T6225] NILFS (loop3): mounting fs with errors [ 82.749377][ T6232] loop4: detected capacity change from 0 to 2048 [ 82.762580][ T6233] loop1: detected capacity change from 0 to 2048 [ 82.767472][ T6232] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.786583][ T6239] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.786862][ T6233] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.791179][ T6232] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.794105][ T6232] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.803586][ T6232] Remounting filesystem read-only [ 82.809812][ T6232] NILFS (loop4): error -5 truncating bmap (ino=16) executing program [ 82.825009][ T6237] loop0: detected capacity change from 0 to 2048 [ 82.825713][ T6232] NILFS (loop4): mounting fs with errors [ 82.828511][ T6242] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.835969][ T6233] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.838595][ T6233] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.852311][ T6241] loop2: detected capacity change from 0 to 2048 [ 82.858201][ T6233] Remounting filesystem read-only [ 82.858355][ T6237] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.859527][ T6233] NILFS (loop1): error -5 truncating bmap (ino=16) [ 82.859949][ T6233] NILFS (loop1): mounting fs with errors executing program [ 82.900286][ T6241] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.904722][ T6247] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.913006][ T6237] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 82.919530][ T6237] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.925695][ T6237] Remounting filesystem read-only [ 82.929645][ T6237] NILFS (loop0): error -5 truncating bmap (ino=16) [ 82.937019][ T6237] NILFS (loop0): mounting fs with errors [ 82.939414][ T6246] loop3: detected capacity change from 0 to 2048 [ 82.944281][ T6249] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.946952][ T6241] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 82.950010][ T6241] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 82.952870][ T6241] Remounting filesystem read-only executing program [ 82.958281][ T6241] NILFS (loop2): error -5 truncating bmap (ino=16) [ 82.969172][ T6241] NILFS (loop2): mounting fs with errors [ 82.975911][ T6246] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.980066][ T6248] loop4: detected capacity change from 0 to 2048 [ 83.000156][ T6248] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.037038][ T6251] loop1: detected capacity change from 0 to 2048 [ 83.044828][ T6254] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.045112][ T6253] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.062663][ T6246] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 83.065373][ T6246] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.070055][ T6248] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.073111][ T6251] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.076275][ T6248] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.079117][ T6246] Remounting filesystem read-only [ 83.080363][ T6246] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 83.100408][ T6260] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.115583][ T6248] Remounting filesystem read-only [ 83.116883][ T6248] NILFS (loop4): error -5 truncating bmap (ino=16) [ 83.121952][ T6259] loop2: detected capacity change from 0 to 2048 [ 83.124755][ T6257] loop0: detected capacity change from 0 to 2048 [ 83.125710][ T6251] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.128973][ T6251] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.140288][ T6261] NILFS (loop3): mounting fs with errors [ 83.145735][ T6248] NILFS (loop4): mounting fs with errors [ 83.145743][ T6251] Remounting filesystem read-only [ 83.145759][ T6251] NILFS (loop1): error -5 truncating bmap (ino=16) [ 83.150796][ T6251] NILFS (loop1): mounting fs with errors [ 83.182256][ T6257] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.189361][ T6259] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.196268][ T6262] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.219359][ T6259] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.222064][ T6259] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program executing program [ 83.240248][ T6266] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.251447][ T6257] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 83.257243][ T6259] Remounting filesystem read-only [ 83.258892][ T6257] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.261449][ T6259] NILFS (loop2): error -5 truncating bmap (ino=16) [ 83.266090][ T6269] NILFS (loop2): mounting fs with errors [ 83.277093][ T6257] Remounting filesystem read-only [ 83.278339][ T6257] NILFS (loop0): error -5 truncating bmap (ino=16) [ 83.309136][ T6271] NILFS (loop0): mounting fs with errors [ 83.329848][ T6268] loop4: detected capacity change from 0 to 2048 [ 83.341264][ T6268] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 83.348515][ T6270] loop1: detected capacity change from 0 to 2048 [ 83.353351][ T6270] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.357293][ T6267] loop3: detected capacity change from 0 to 2048 [ 83.366417][ T6267] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.380796][ T6275] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 83.389633][ T6276] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.391662][ T6268] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.399417][ T6270] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.402554][ T6270] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.403956][ T6268] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.416771][ T6268] Remounting filesystem read-only [ 83.418712][ T6270] Remounting filesystem read-only [ 83.420025][ T6270] NILFS (loop1): error -5 truncating bmap (ino=16) [ 83.421069][ T6268] NILFS (loop4): error -5 truncating bmap (ino=16) [ 83.427299][ T6270] NILFS (loop1): mounting fs with errors [ 83.430853][ T6273] loop2: detected capacity change from 0 to 2048 [ 83.434660][ T6278] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.438017][ T6268] NILFS (loop4): mounting fs with errors [ 83.447102][ T6277] loop0: detected capacity change from 0 to 2048 [ 83.449460][ T6267] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.452114][ T6267] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.465818][ T6273] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.469347][ T6267] Remounting filesystem read-only [ 83.475357][ T6267] NILFS (loop3): error -5 truncating bmap (ino=16) executing program [ 83.481132][ T6277] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.485903][ T6267] NILFS (loop3): mounting fs with errors [ 83.512794][ T6281] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.518540][ T6273] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.521234][ T6273] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.524161][ T6273] Remounting filesystem read-only [ 83.525495][ T6273] NILFS (loop2): error -5 truncating bmap (ino=16) [ 83.527908][ T6273] NILFS (loop2): mounting fs with errors [ 83.534678][ T6282] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.537325][ T6277] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.539875][ T6277] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.565126][ T6277] Remounting filesystem read-only [ 83.573108][ T6277] NILFS (loop0): error -5 truncating bmap (ino=16) [ 83.576108][ T6277] NILFS (loop0): mounting fs with errors executing program executing program [ 83.592637][ T6285] loop4: detected capacity change from 0 to 2048 [ 83.594692][ T6280] loop1: detected capacity change from 0 to 2048 [ 83.609353][ T6280] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 83.631165][ T6286] loop3: detected capacity change from 0 to 2048 [ 83.632992][ T6288] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.639283][ T6280] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.641778][ T6289] loop2: detected capacity change from 0 to 2048 [ 83.641955][ T6280] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.650933][ T6280] Remounting filesystem read-only [ 83.652558][ T6280] NILFS (loop1): error -5 truncating bmap (ino=16) [ 83.665644][ T6285] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 83.679400][ T6289] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.682293][ T6286] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.694825][ T6293] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.703302][ T6285] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.708504][ T6280] NILFS (loop1): mounting fs with errors [ 83.709873][ T6285] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.715219][ T6294] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.723616][ T6286] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.728254][ T6285] Remounting filesystem read-only [ 83.730630][ T6285] NILFS (loop4): error -5 truncating bmap (ino=16) [ 83.732697][ T6285] NILFS (loop4): mounting fs with errors [ 83.744090][ T6295] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.747365][ T6286] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 83.761891][ T6289] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.766492][ T6289] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.775273][ T6286] Remounting filesystem read-only [ 83.778406][ T6289] Remounting filesystem read-only [ 83.778689][ T6286] NILFS (loop3): error -5 truncating bmap (ino=16) [ 83.779658][ T6289] NILFS (loop2): error -5 truncating bmap (ino=16) [ 83.782429][ T6286] NILFS (loop3): mounting fs with errors [ 83.788465][ T6291] loop0: detected capacity change from 0 to 2048 [ 83.794664][ T6289] NILFS (loop2): mounting fs with errors executing program [ 83.823787][ T6298] loop1: detected capacity change from 0 to 2048 [ 83.835099][ T6291] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.860194][ T6301] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.863699][ T6291] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.867548][ T6291] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 83.870577][ T6291] Remounting filesystem read-only [ 83.871897][ T6291] NILFS (loop0): error -5 truncating bmap (ino=16) [ 83.883175][ T6298] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.888972][ T6291] NILFS (loop0): mounting fs with errors [ 83.895313][ T6300] loop4: detected capacity change from 0 to 2048 [ 83.912770][ T6302] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.915847][ T6298] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.918460][ T6298] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) executing program executing program [ 83.941290][ T6298] Remounting filesystem read-only [ 83.942563][ T6298] NILFS (loop1): error -5 truncating bmap (ino=16) executing program [ 83.947934][ T6298] NILFS (loop1): mounting fs with errors [ 83.958113][ T6300] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.984589][ T6306] loop2: detected capacity change from 0 to 2048 [ 83.986246][ T6307] loop0: detected capacity change from 0 to 2048 [ 83.988575][ T6309] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.992245][ T6300] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 83.996185][ T6300] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.000282][ T6300] Remounting filesystem read-only [ 84.001559][ T6300] NILFS (loop4): error -5 truncating bmap (ino=16) [ 84.003832][ T6300] NILFS (loop4): mounting fs with errors [ 84.009868][ T6308] loop3: detected capacity change from 0 to 2048 [ 84.027597][ T6306] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.035422][ T6308] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.038277][ T6307] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.071444][ T6310] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.077203][ T6306] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.084893][ T6312] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.085675][ T6306] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 84.101491][ T6313] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.105789][ T6308] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.106447][ T6314] loop1: detected capacity change from 0 to 2048 [ 84.108436][ T6308] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.113544][ T6307] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.116306][ T6307] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 84.134619][ T6314] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.135217][ T6307] Remounting filesystem read-only [ 84.138293][ T6307] NILFS (loop0): error -5 truncating bmap (ino=16) [ 84.144853][ T6306] Remounting filesystem read-only [ 84.145308][ T6318] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.146930][ T6307] NILFS (loop0): mounting fs with errors [ 84.161039][ T6314] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.161694][ T6317] loop4: detected capacity change from 0 to 2048 [ 84.163725][ T6314] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.166177][ T6306] NILFS (loop2): error -5 truncating bmap (ino=16) [ 84.169656][ T6316] NILFS (loop2): mounting fs with errors [ 84.182951][ T6308] Remounting filesystem read-only [ 84.184507][ T6308] NILFS (loop3): error -5 truncating bmap (ino=16) [ 84.186253][ T6319] NILFS (loop3): mounting fs with errors [ 84.187678][ T6314] Remounting filesystem read-only [ 84.189398][ T6314] NILFS (loop1): error -5 truncating bmap (ino=16) [ 84.194899][ T6314] NILFS (loop1): mounting fs with errors [ 84.202859][ T6317] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.238827][ T6320] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.247133][ T6317] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.249888][ T6317] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.259514][ T6317] Remounting filesystem read-only [ 84.260786][ T6317] NILFS (loop4): error -5 truncating bmap (ino=16) [ 84.263358][ T6317] NILFS (loop4): mounting fs with errors executing program executing program executing program executing program executing program executing program [ 84.353277][ T6330] loop3: detected capacity change from 0 to 2048 [ 84.355985][ T6325] loop0: detected capacity change from 0 to 2048 executing program [ 84.377583][ T6326] loop2: detected capacity change from 0 to 2048 [ 84.407237][ T6325] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.420617][ T6334] loop1: detected capacity change from 0 to 2048 executing program [ 84.425363][ T6326] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.442201][ T6330] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.442850][ T6334] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.460360][ T6336] loop4: detected capacity change from 0 to 2048 [ 84.468827][ T6337] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.469998][ T6338] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.478451][ T6325] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.482878][ T6326] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.484379][ T6325] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.488031][ T6326] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.490854][ T6325] Remounting filesystem read-only [ 84.492087][ T6325] NILFS (loop0): error -5 truncating bmap (ino=16) [ 84.493774][ T6339] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.497675][ T6325] NILFS (loop0): mounting fs with errors [ 84.501868][ T6326] Remounting filesystem read-only [ 84.503230][ T6326] NILFS (loop2): error -5 truncating bmap (ino=16) [ 84.504295][ T6340] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.517515][ T6336] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.520443][ T6326] NILFS (loop2): mounting fs with errors [ 84.521140][ T6334] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.534817][ T6330] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.537543][ T6330] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.544605][ T6334] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.550369][ T6342] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.555478][ T6334] Remounting filesystem read-only [ 84.556875][ T6334] NILFS (loop1): error -5 truncating bmap (ino=16) [ 84.559036][ T6330] Remounting filesystem read-only [ 84.560251][ T6330] NILFS (loop3): error -5 truncating bmap (ino=16) [ 84.562251][ T6341] NILFS (loop3): mounting fs with errors [ 84.565454][ T6336] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.568265][ T6336] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.572863][ T6334] NILFS (loop1): mounting fs with errors [ 84.578801][ T6336] Remounting filesystem read-only [ 84.582469][ T6336] NILFS (loop4): error -5 truncating bmap (ino=16) [ 84.590919][ T6336] NILFS (loop4): mounting fs with errors executing program [ 84.609000][ T6344] loop0: detected capacity change from 0 to 2048 [ 84.612889][ T6344] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 84.659365][ T6347] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.662142][ T6344] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.669456][ T6344] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.682176][ T6344] Remounting filesystem read-only [ 84.683401][ T6344] NILFS (loop0): error -5 truncating bmap (ino=16) [ 84.692514][ T6344] NILFS (loop0): mounting fs with errors [ 84.698029][ T6348] loop2: detected capacity change from 0 to 2048 [ 84.719068][ T6349] loop3: detected capacity change from 0 to 2048 executing program [ 84.745252][ T6349] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 84.761206][ T6352] loop0: detected capacity change from 0 to 2048 [ 84.771099][ T6354] loop4: detected capacity change from 0 to 2048 [ 84.772981][ T6356] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.776338][ T6349] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.779120][ T6349] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.779367][ T6355] loop1: detected capacity change from 0 to 2048 [ 84.781953][ T6349] Remounting filesystem read-only [ 84.785122][ T6349] NILFS (loop3): error -5 truncating bmap (ino=16) [ 84.787380][ T6349] NILFS (loop3): mounting fs with errors [ 84.794643][ T6348] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.809661][ T6352] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.812207][ T6354] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 84.822484][ T6358] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.830122][ T6348] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.833533][ T6355] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.848124][ T6348] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.854901][ T6360] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.862883][ T6348] Remounting filesystem read-only [ 84.862899][ T6362] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.869062][ T6361] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.874362][ T6355] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.876972][ T6355] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.884538][ T6355] Remounting filesystem read-only [ 84.885907][ T6355] NILFS (loop1): error -5 truncating bmap (ino=16) [ 84.894639][ T6355] NILFS (loop1): mounting fs with errors [ 84.895765][ T6352] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.899061][ T6354] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 84.901747][ T6354] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.905069][ T6352] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 84.915718][ T6352] Remounting filesystem read-only [ 84.916558][ T6348] NILFS (loop2): error -5 truncating bmap (ino=16) [ 84.917742][ T6352] NILFS (loop0): error -5 truncating bmap (ino=16) [ 84.919173][ T6348] NILFS (loop2): mounting fs with errors [ 84.920687][ T6354] Remounting filesystem read-only [ 84.923314][ T6354] NILFS (loop4): error -5 truncating bmap (ino=16) [ 84.925697][ T6352] NILFS (loop0): mounting fs with errors [ 84.933647][ T6354] NILFS (loop4): mounting fs with errors [ 84.945411][ T6359] loop3: detected capacity change from 0 to 2048 executing program executing program executing program [ 85.023770][ T6370] loop4: detected capacity change from 0 to 2048 [ 85.027095][ T6359] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 85.055775][ T6366] loop0: detected capacity change from 0 to 2048 [ 85.059366][ T6373] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.068182][ T6359] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.070846][ T6359] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.070874][ T6372] loop1: detected capacity change from 0 to 2048 [ 85.073794][ T6359] Remounting filesystem read-only executing program [ 85.078569][ T6359] NILFS (loop3): error -5 truncating bmap (ino=16) [ 85.080668][ T6359] NILFS (loop3): mounting fs with errors [ 85.088006][ T6366] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.099587][ T6370] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.115982][ T6372] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.127677][ T6375] loop2: detected capacity change from 0 to 2048 [ 85.139166][ T6366] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.141587][ T6366] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.143135][ T6376] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.145814][ T6366] Remounting filesystem read-only [ 85.148340][ T6366] NILFS (loop0): error -5 truncating bmap (ino=16) [ 85.150531][ T6366] NILFS (loop0): mounting fs with errors [ 85.150724][ T6378] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.155643][ T6377] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.164839][ T6370] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.168118][ T6375] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.174593][ T6370] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) executing program [ 85.181278][ T6372] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.185655][ T6372] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.192883][ T6370] Remounting filesystem read-only [ 85.197320][ T6372] Remounting filesystem read-only [ 85.201525][ T6370] NILFS (loop4): error -5 truncating bmap (ino=16) [ 85.203516][ T6372] NILFS (loop1): error -5 truncating bmap (ino=16) [ 85.216293][ T6381] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.218880][ T6375] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.221689][ T6372] NILFS (loop1): mounting fs with errors [ 85.223257][ T6380] loop3: detected capacity change from 0 to 2048 [ 85.227379][ T6375] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.230034][ T6370] NILFS (loop4): mounting fs with errors [ 85.235989][ T6375] Remounting filesystem read-only [ 85.237312][ T6375] NILFS (loop2): error -5 truncating bmap (ino=16) [ 85.242139][ T6375] NILFS (loop2): mounting fs with errors executing program [ 85.281815][ T6380] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 85.334582][ T6388] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.340030][ T6384] loop2: detected capacity change from 0 to 2048 [ 85.348291][ T6384] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.356365][ T6380] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.359177][ T6380] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.360868][ T6387] loop4: detected capacity change from 0 to 2048 executing program [ 85.368915][ T6384] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.371547][ T6384] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.374441][ T6391] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.383506][ T6384] Remounting filesystem read-only [ 85.385504][ T6384] NILFS (loop2): error -5 truncating bmap (ino=16) [ 85.386991][ T6380] Remounting filesystem read-only [ 85.387569][ T6384] NILFS (loop2): mounting fs with errors [ 85.388347][ T6380] NILFS (loop3): error -5 truncating bmap (ino=16) [ 85.395892][ T6380] NILFS (loop3): mounting fs with errors [ 85.402017][ T6389] loop0: detected capacity change from 0 to 2048 [ 85.411956][ T6392] loop1: detected capacity change from 0 to 2048 [ 85.423515][ T6387] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.441949][ T6389] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.447864][ T6394] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 85.457149][ T6392] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.457855][ T6387] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.473814][ T6395] loop2: detected capacity change from 0 to 2048 [ 85.478650][ T6387] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.482067][ T6396] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.490344][ T6397] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.492457][ T6392] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.499915][ T6392] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.500925][ T6387] Remounting filesystem read-only [ 85.503216][ T6392] Remounting filesystem read-only [ 85.503526][ T6387] NILFS (loop4): error -5 truncating bmap (ino=16) [ 85.508234][ T6387] NILFS (loop4): mounting fs with errors [ 85.515873][ T6389] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.518484][ T6389] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.520888][ T6392] NILFS (loop1): error -5 truncating bmap (ino=16) [ 85.522879][ T6392] NILFS (loop1): mounting fs with errors executing program [ 85.526033][ T6389] Remounting filesystem read-only [ 85.527234][ T6389] NILFS (loop0): error -5 truncating bmap (ino=16) [ 85.530058][ T6389] NILFS (loop0): mounting fs with errors [ 85.543012][ T6400] loop3: detected capacity change from 0 to 2048 [ 85.550499][ T6395] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.564889][ T6401] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 85.570369][ T6395] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.573568][ T6395] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.576649][ T6395] Remounting filesystem read-only [ 85.577947][ T6395] NILFS (loop2): error -5 truncating bmap (ino=16) [ 85.579856][ T6395] NILFS (loop2): mounting fs with errors [ 85.583798][ T6403] loop4: detected capacity change from 0 to 2048 [ 85.596100][ T6400] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 85.623457][ T6405] loop1: detected capacity change from 0 to 2048 [ 85.629305][ T6405] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program executing program [ 85.655437][ T6409] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.669379][ T6403] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.685701][ T6400] NILFS (loop3): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.687452][ T6407] loop0: detected capacity change from 0 to 2048 [ 85.688501][ T6400] NILFS error (device loop3): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.703103][ T6411] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.706006][ T6405] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.706022][ T6412] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.708527][ T6405] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.718074][ T6403] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.718641][ T6410] loop2: detected capacity change from 0 to 2048 [ 85.720816][ T6403] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.723658][ T6400] Remounting filesystem read-only [ 85.725337][ T6403] Remounting filesystem read-only [ 85.726783][ T6400] NILFS (loop3): error -5 truncating bmap (ino=16) [ 85.727689][ T6403] NILFS (loop4): error -5 truncating bmap (ino=16) [ 85.729064][ T6405] Remounting filesystem read-only [ 85.731080][ T6403] NILFS (loop4): mounting fs with errors [ 85.731777][ T6405] NILFS (loop1): error -5 truncating bmap (ino=16) [ 85.735012][ T6400] NILFS (loop3): mounting fs with errors [ 85.745428][ T6407] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.754321][ T6410] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.764850][ T6413] NILFS (loop1): mounting fs with errors [ 85.768260][ T6414] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.781457][ T6407] NILFS (loop0): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.784614][ T6407] NILFS error (device loop0): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.784625][ T6415] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.815065][ T6410] NILFS (loop2): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 85.817690][ T6410] NILFS error (device loop2): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.821063][ T6407] Remounting filesystem read-only [ 85.822409][ T6407] NILFS (loop0): error -5 truncating bmap (ino=16) executing program [ 85.830913][ T6407] NILFS (loop0): mounting fs with errors [ 85.833411][ T6410] Remounting filesystem read-only [ 85.838082][ T6410] NILFS (loop2): error -5 truncating bmap (ino=16) [ 85.842975][ T6410] NILFS (loop2): mounting fs with errors [ 85.857599][ T6420] loop1: detected capacity change from 0 to 2048 [ 85.877775][ T6418] loop4: detected capacity change from 0 to 2048 executing program [ 85.886252][ T6420] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) executing program [ 85.910487][ T6425] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.919233][ T6418] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.927872][ T6420] NILFS (loop1): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 [ 85.930454][ T6420] NILFS error (device loop1): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.934675][ T6423] loop0: detected capacity change from 0 to 2048 [ 85.937720][ T6420] Remounting filesystem read-only [ 85.938952][ T6420] NILFS (loop1): error -5 truncating bmap (ino=16) [ 85.940946][ T6420] NILFS (loop1): mounting fs with errors [ 85.943171][ T6426] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.949759][ T6418] NILFS (loop4): bad btree node (ino=16, blocknr=15): level = 1, flags = 0x0, nchildren = 157 executing program [ 85.952711][ T6418] NILFS error (device loop4): nilfs_bmap_last_key: broken bmap (inode number=16) [ 85.958608][ T6418] Remounting filesystem read-only [ 85.964780][ T6424] loop3: detected capacity change from 0 to 2048 [ 85.967556][ T6428] loop2: detected capacity change from 0 to 2048 [ 85.971122][ T6418] NILFS (loop4): error -5 truncating bmap (ino=16) [ 85.975145][ T6418] NILFS (loop4): mounting fs with errors [ 85.977548][ T6428] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.986676][ T6423] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.992302][ T6429] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.998422][ T6424] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)