ar in b-tree (ino=16) at key=255, level=1 [ 76.913294][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 76.924510][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 76.927076][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 76.945151][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 76.966771][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 76.987162][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.003535][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.014726][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.045299][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.054590][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.070229][ T5869] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 77.089085][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.110545][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.120749][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.121866][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.143194][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.144495][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.158311][ T5880] loop4: detected capacity change from 0 to 2048 [ 77.166568][ T5882] loop2: detected capacity change from 0 to 2048 [ 77.180916][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.194708][ T5882] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.205890][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.211502][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.217541][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.228737][ T5880] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.243262][ T5883] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.256679][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 77.258669][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.271648][ T5884] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.277819][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.288611][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.300829][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.320343][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.321926][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 77.331026][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.345107][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.365440][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.391299][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.404029][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.425212][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.451524][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.470636][ T5886] loop3: detected capacity change from 0 to 2048 [ 77.477457][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.484898][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.498706][ T5875] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.508785][ T5886] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.526745][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.526759][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.526881][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.559439][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.570885][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.571692][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.595416][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.603365][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.607745][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 77.625754][ T5887] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.634449][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.648853][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.659917][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.664461][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.681190][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 77.693241][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.705998][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.729798][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.731663][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.747719][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.777426][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.779571][ T5889] loop1: detected capacity change from 0 to 2048 [ 77.796625][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.800878][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.807864][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.818616][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.840800][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.859397][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.863340][ T5889] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 77.880310][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.882230][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.894980][ T5877] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.905348][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.923409][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 77.927632][ T5890] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 77.930867][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.951899][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.962301][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.962438][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.962548][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 77.973773][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.007013][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.023210][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.024567][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.046052][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 78.058432][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.069287][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.086491][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 78.101325][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.104569][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.121052][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.134227][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.145280][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.161789][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.163774][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.184157][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.184373][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.196105][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.216352][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.224664][ T5883] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.227381][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.242269][ T5893] loop0: detected capacity change from 0 to 2048 [ 78.248189][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.265127][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.265241][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.276323][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.288340][ T5893] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.306889][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.319993][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.322377][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.342121][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.353753][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.361526][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.364929][ T5894] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.385956][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.396875][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.405862][ T5884] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.418412][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.418962][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.429440][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.450325][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 78.460516][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.476493][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.487879][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.499108][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.499123][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.499414][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.509900][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 78.520623][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program executing program [ 78.573583][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.585949][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.616326][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.627185][ T5887] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.648150][ T5897] loop2: detected capacity change from 0 to 2048 [ 78.651650][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.656557][ T5899] loop4: detected capacity change from 0 to 2048 [ 78.671694][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.677355][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.686077][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.703902][ T5897] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.716876][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.729510][ T5899] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.732774][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 [ 78.745256][ T5900] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.754655][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.761883][ T5901] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 78.777985][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.782103][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.799168][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 78.803142][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.823151][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.834598][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.835053][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.845248][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 78.881966][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.899765][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.905667][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.921268][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.930568][ T5905] loop3: detected capacity change from 0 to 2048 [ 78.945728][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop3 [ 78.959927][ T5905] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 78.966951][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 78.986198][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop3 [ 78.986291][ T5890] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.015401][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.036068][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.047064][ T5906] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.049890][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.057752][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.095919][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.109007][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.125616][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.129916][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.136786][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.171784][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.173008][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 79.200852][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.211702][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.223425][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 79.243370][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.262389][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.283613][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.294844][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.306390][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.318667][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.329802][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.334953][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.342171][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.356765][ T5908] loop1: detected capacity change from 0 to 2048 [ 79.362091][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.375513][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 79.379026][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.387477][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.395909][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.419345][ T5908] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 79.426635][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.436349][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 79.440043][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.447400][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.457305][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.478033][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.478736][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.492948][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.499094][ T5909] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 79.499485][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.510821][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.520678][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.552561][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.563793][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.574573][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.584091][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.585494][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.604607][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.606118][ T5894] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.624567][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.637550][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.648350][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.653401][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.659026][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.680133][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.686787][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.691068][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.701236][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.711661][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.732758][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.732845][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.743589][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.765033][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.769706][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.775755][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.796847][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.797492][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.807654][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.818748][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 79.828367][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.850038][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.860850][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.871602][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.884102][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.895082][ T5901] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.905873][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.906672][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.927246][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.934748][ T5906] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 79.937892][ T5900] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.954773][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.961748][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.974614][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 79.979946][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.001798][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.006531][ T5912] loop0: detected capacity change from 0 to 2048 [ 80.012732][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.019293][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.029188][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.050814][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.052304][ T5912] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.061453][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.079941][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.081672][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.094401][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop0 [ 80.102798][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.110643][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 80.120005][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.139688][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 80.145825][ T5913] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.148738][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 80.163257][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.167897][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program executing program [ 80.224196][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.254790][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.267843][ T5915] loop2: detected capacity change from 0 to 2048 executing program [ 80.286447][ T5915] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.294701][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 [ 80.307970][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.310678][ T5917] loop3: detected capacity change from 0 to 2048 [ 80.332224][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.332446][ T5917] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.354175][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.372080][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 [ 80.380372][ T5920] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.397317][ T5919] loop4: detected capacity change from 0 to 2048 [ 80.404029][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.415698][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.433228][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.433935][ T5921] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.455787][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.467340][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.478460][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.490566][ T5909] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.510865][ T5919] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.525509][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop4 [ 80.543218][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.560765][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.572417][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.575656][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.600798][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.613674][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 80.624181][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.625486][ T5923] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.642911][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.659232][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.684377][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.715785][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.751187][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 80.767217][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.785904][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.796009][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.807009][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.814538][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.830132][ T5925] loop1: detected capacity change from 0 to 2048 [ 80.844942][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.845210][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.863209][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.877700][ T5925] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 80.895157][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.914530][ T5926] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.920985][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.937228][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.938044][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.948042][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.965394][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.968842][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.992771][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 80.997125][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.004079][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.021858][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.035093][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.046000][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.046016][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.054949][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.059842][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.067010][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.077848][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.101539][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.120225][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.120686][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.141463][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.152261][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.152499][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.163697][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.173702][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.194495][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.195515][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.215588][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.215820][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.226197][ T5913] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.236880][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.257761][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.268529][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.268628][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.290010][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.294470][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.300725][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.311605][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.321729][ T5920] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.332550][ T5921] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.342807][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.353866][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.363471][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.374462][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.385166][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.398041][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.406358][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.426501][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.437823][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.440029][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.448523][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.469586][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.470126][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.480366][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.501107][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 81.501606][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.514561][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.521194][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.534492][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 81.542217][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.556135][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 81.562782][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.582288][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 81.591725][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.597444][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 81.624709][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.636265][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.657649][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.675469][ T5923] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.686268][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.704991][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 81.734885][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.741294][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.747353][ T5929] loop3: detected capacity change from 0 to 2048 [ 81.777709][ T5931] loop0: detected capacity change from 0 to 2048 [ 81.786114][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.790696][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.805445][ T5929] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.822910][ T5933] loop2: detected capacity change from 0 to 2048 [ 81.826596][ T5931] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.832702][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.846252][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.868721][ T5933] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 81.880491][ T5934] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.902998][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.909514][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 81.916980][ T5935] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 81.934447][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.946633][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.959487][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 81.988248][ T5937] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.004709][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.020050][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 82.034479][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.086914][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.122310][ T5939] loop4: detected capacity change from 0 to 2048 [ 82.133694][ T5926] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.149487][ T5939] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.160864][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.180212][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.191290][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.203954][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.213008][ T5940] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.236405][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.236605][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.257816][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.274606][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.294544][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.296122][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 82.316668][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.332986][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.353998][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.365182][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.385213][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.397408][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.409041][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.420164][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.431323][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 82.453781][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.464963][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.477272][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.495274][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.507176][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.510450][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.525423][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.539863][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.547417][ T5942] loop1: detected capacity change from 0 to 2048 [ 82.551995][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.564531][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.568765][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.588421][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.595803][ T5942] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 82.599300][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.619348][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.619398][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.640831][ T5934] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.644510][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.655786][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.680670][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.684448][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.691570][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.718258][ T5943] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 82.722504][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.730077][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.740321][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.753784][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.771855][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.784432][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.784690][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.805638][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.824472][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.835116][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.836596][ T5937] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.864537][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.875311][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.878125][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.894469][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.904908][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.914484][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.924872][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.927680][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.940609][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 82.964487][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.967009][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 82.984457][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.004517][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.014559][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.015904][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.032341][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.044857][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 83.064774][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.071439][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 83.084910][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.085115][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.114913][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.134856][ T5935] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.146679][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.157060][ T5945] loop3: detected capacity change from 0 to 2048 [ 83.175196][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.178416][ T5945] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.186597][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.206828][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.217980][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop3 executing program [ 83.224834][ T5940] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.225247][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.246320][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.261170][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.261569][ T5949] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.300578][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.304705][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.321695][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.332702][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.345156][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.347290][ T5948] loop2: detected capacity change from 0 to 2048 [ 83.362599][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.373291][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.373405][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.395048][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.404733][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.415906][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 83.434767][ T5948] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.455784][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 83.462940][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 [ 83.472125][ T5951] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 83.486438][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.515390][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 83.538501][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.574487][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.599285][ T5953] loop0: detected capacity change from 0 to 2048 [ 83.616289][ T5953] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.627290][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.646493][ T5955] loop4: detected capacity change from 0 to 2048 [ 83.658149][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop0 [ 83.658811][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.678726][ T5955] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 83.678848][ T5956] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.701442][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.714703][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.729462][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.729667][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop4 [ 83.741520][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.758758][ T5957] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 83.775114][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.791482][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.792684][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.803002][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.827386][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.838238][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.845676][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.860038][ T5943] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.874321][ T5958] syz-executor114 (5958) used greatest stack depth: 16888 bytes left [ 83.878142][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.903462][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.904517][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.918823][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.930939][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.946210][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.951587][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.957185][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.981652][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.984429][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 83.992394][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.013432][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.024455][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 84.024735][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.044704][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.055602][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.066457][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.077220][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.089293][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 84.089417][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.110595][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.119610][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.131733][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.132474][ T5956] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.164696][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.169563][ T5960] loop1: detected capacity change from 0 to 2048 [ 84.176406][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.181814][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.192791][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.206017][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.224161][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.235095][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.238183][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.247480][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.256215][ T5960] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.267488][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.279629][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 84.287467][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.299047][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.305620][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.318353][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 84.326206][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.332274][ T5949] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.343119][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.358964][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.374777][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 84.383718][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.394569][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.397669][ T5961] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.405178][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.420509][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.426363][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.436840][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 84.458887][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.475093][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.493103][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.504944][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.515617][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.527009][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.537685][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.548892][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 84.556770][ T5963] loop0: detected capacity change from 0 to 2048 [ 84.565018][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.575799][ T5951] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.588770][ T5963] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.599923][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.602980][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop0 [ 84.617480][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.617557][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.643701][ T5964] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.656724][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 84.667554][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.678857][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.692031][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.704076][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.721368][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.741270][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 84.752269][ T5957] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 84.775557][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.775666][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.796406][ T5966] loop3: detected capacity change from 0 to 2048 [ 84.809875][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.824456][ T5966] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.837325][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.850063][ T5968] loop2: detected capacity change from 0 to 2048 [ 84.856857][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.857811][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.878815][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.891131][ T5968] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 84.908812][ T5970] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.920519][ T5969] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.920956][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.935123][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 84.951604][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.980690][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 84.997940][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.026546][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.046966][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 85.074602][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.093816][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.113565][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.131999][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.143446][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.153319][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.155365][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.165757][ T5972] loop4: detected capacity change from 0 to 2048 [ 85.175447][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.192002][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.203686][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.205434][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.215001][ T5972] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.234592][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.245186][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.248292][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.259750][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.276855][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.283153][ T5973] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 85.300145][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.300258][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.311784][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.321905][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.331986][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.344731][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.353737][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.366619][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.374786][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.385700][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.395605][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.417128][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.427787][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.439266][ T5961] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.445284][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.450540][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.471391][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.474519][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.482498][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.502968][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.503595][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.513767][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.524362][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.544497][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.545326][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.567520][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.573164][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.578123][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.599111][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.599786][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.620198][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.620877][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.630750][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.651403][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 85.651959][ T5970] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.670993][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.674646][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.681878][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.702644][ T5964] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.702649][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.703041][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.723995][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.734197][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.755239][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.755398][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.776631][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.777208][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.800757][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.803431][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.813546][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 85.824427][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 85.842472][ T5969] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.854679][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.865764][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.885061][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.896207][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 85.896845][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.922989][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 85.935361][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 85.935729][ T5976] loop1: detected capacity change from 0 to 2048 [ 85.946053][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 85.964503][ T5976] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 85.983874][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.016145][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop1 executing program [ 86.030198][ T5978] loop2: detected capacity change from 0 to 2048 [ 86.040104][ T5979] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 86.051549][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.064387][ T5978] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 86.076802][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 executing program [ 86.093719][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.107927][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.112071][ T5983] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 86.142070][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.145207][ T5981] loop0: detected capacity change from 0 to 2048 [ 86.166609][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.183485][ T5984] loop3: detected capacity change from 0 to 2048 [ 86.185977][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.201716][ T5981] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 86.219009][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.230194][ T5984] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 86.232179][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop3 [ 86.255288][ T5987] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 86.266214][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.292302][ T5988] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 86.294525][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.307258][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.332901][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.337899][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.357597][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.381296][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.403603][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.423107][ T5973] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.423273][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.434911][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.455637][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.466977][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.481234][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.493783][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.505246][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.517174][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 86.527776][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.548014][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.564655][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.577292][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.599327][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.612748][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.629953][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.644784][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 86.651177][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.667335][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.676958][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.678344][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.700084][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.706511][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.711124][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.728044][ T5991] loop4: detected capacity change from 0 to 2048 [ 86.731862][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.747557][ T5991] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 86.749248][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.758919][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.770951][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.792714][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.803971][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.804853][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.815582][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.836605][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.838422][ T5992] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 86.847878][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.848019][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.848147][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.860577][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.869851][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.882149][ T58] cfg80211: failed to load regulatory.db [ 86.890569][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.913415][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.927734][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.938127][ T5979] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.959150][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.959276][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.971848][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 86.990890][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.001533][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.012762][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.012927][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.023803][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.044164][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.055162][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.066238][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.076835][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.087566][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.088054][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.098189][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.120160][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.130821][ T5983] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.131211][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.141958][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.161330][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 87.162583][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.181659][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.182407][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.192506][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.203272][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.224221][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.235041][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.245911][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 87.256470][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.267307][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.275863][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.291210][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.302165][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 87.312831][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.331182][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.332944][ T5994] loop1: detected capacity change from 0 to 2048 [ 87.348524][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.360764][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.368491][ T5988] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.371986][ T5994] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 87.382703][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.402817][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.413581][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.413874][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.424610][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.445137][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 87.456467][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.474312][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.484452][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.499412][ T5987] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.505901][ T5996] loop2: detected capacity change from 0 to 2048 [ 87.512062][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.520794][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.527475][ T5997] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 87.539633][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 87.557376][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.564817][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.568651][ T5996] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 87.588197][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.599846][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.600076][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.622926][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.631330][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.644828][ T5999] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 87.664891][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.672522][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 87.680964][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 87.710484][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 87.764672][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.806834][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.817744][ T6002] loop3: detected capacity change from 0 to 2048 [ 87.825575][ T6004] loop0: detected capacity change from 0 to 2048 [ 87.835300][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.851603][ T6002] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 87.861904][ T6004] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 87.864703][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.875422][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.905913][ T6005] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 87.910742][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.927953][ T5992] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.939695][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.944082][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.954592][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.970048][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 87.982173][ T6006] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 87.995984][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.004506][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.023419][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.024648][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.035657][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.055416][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.066221][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.080741][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.092734][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 88.101939][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.102082][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.122843][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.145723][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 88.164677][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.207431][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.218905][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.236623][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.240736][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.252139][ T6010] loop4: detected capacity change from 0 to 2048 [ 88.264646][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.276533][ T5997] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.284827][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.291129][ T6010] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 88.308818][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.316995][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.324507][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.337428][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.352578][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.362547][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop4 [ 88.370116][ T6011] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 88.377445][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.380957][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.393854][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.403235][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.412950][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.433677][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.444615][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 88.444910][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.465387][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.477335][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.488538][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.494740][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.499801][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.520527][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.530775][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.531893][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 88.552578][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.564141][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.575227][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.578394][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.597193][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.608367][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.618799][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.618954][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.619107][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.630412][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.656137][ T6013] loop1: detected capacity change from 0 to 2048 [ 88.675082][ T5999] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.678173][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.699211][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.699439][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.714131][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.730923][ T6013] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 88.743576][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.746777][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.764494][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.764708][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.776390][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.799611][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.803538][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.811123][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.821280][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.842305][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 88.842382][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 88.853530][ T6014] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 88.858691][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.880206][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.891500][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.895361][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.902825][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.921278][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.924133][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.944316][ T6006] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.945074][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.956550][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.976279][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.987333][ T6005] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 88.987421][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.008619][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.019186][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 89.034230][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.045287][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 89.047181][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.074474][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.074998][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.094035][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 89.132636][ T6017] loop2: detected capacity change from 0 to 2048 [ 89.135743][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 89.149491][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.174456][ T6017] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 89.197087][ T6019] loop0: detected capacity change from 0 to 2048 [ 89.200036][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.214806][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop2 executing program [ 89.243932][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.259510][ T6019] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 89.262264][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop0 [ 89.284808][ T6022] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.286200][ T6021] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.309366][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.319051][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.339081][ T6023] loop3: detected capacity change from 0 to 2048 [ 89.353503][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.367281][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.368021][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.380136][ T6023] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 89.390073][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.409263][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.415737][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop3 [ 89.427091][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.438475][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.443407][ T6026] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.464441][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.484897][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.504388][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.517213][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.529444][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.540157][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.571079][ T6011] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.584462][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.605805][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.614706][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.616689][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.638100][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.638322][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.659617][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.673697][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 89.673710][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 89.705358][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.707123][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.717966][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.737592][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.754873][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.771836][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.783347][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.786302][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.800766][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.822628][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.826893][ T6029] loop4: detected capacity change from 0 to 2048 [ 89.834454][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.850026][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.850470][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.872839][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.884235][ T6029] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 89.887287][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.895071][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.905271][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.916885][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.937917][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.949616][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.961071][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.963901][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop4 [ 89.971993][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 89.979712][ T6030] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.989844][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.003261][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.015469][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.025013][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.031872][ T6014] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.043054][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.052757][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.063488][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.085126][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.085661][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.097871][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.116800][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.117392][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.143156][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.144452][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.154567][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.174541][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.174747][ T6021] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.186173][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.206899][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.214536][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.218286][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.238991][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.244690][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.250059][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.260217][ T5813] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.270930][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.284550][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.292051][ T6022] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.312806][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.323892][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.324406][ T5813] NILFS (loop1): disposed unprocessed dirty file(s) when stopping log writer [ 90.335264][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.343388][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.354675][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.375315][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.386416][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.397906][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.400257][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.409447][ T5815] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.419048][ T5812] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.430359][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.440226][ T5812] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer executing program [ 90.451413][ T5815] NILFS (loop2): disposed unprocessed dirty file(s) when stopping log writer [ 90.468897][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.484841][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.497215][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.534645][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.545002][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.548921][ T6033] loop1: detected capacity change from 0 to 2048 executing program executing program [ 90.578640][ T6026] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.590181][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.595363][ T6033] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 90.623144][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.634726][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.646138][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.657598][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.663305][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop1 [ 90.668664][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.686374][ T6038] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 90.690552][ T6035] loop2: detected capacity change from 0 to 2048 [ 90.697427][ T5816] NILFS (loop3): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.713338][ T6037] loop0: detected capacity change from 0 to 2048 [ 90.714509][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.732343][ T6035] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 90.745471][ T6037] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 90.748765][ T5838] udevd[5838]: incorrect nilfs2 checksum on /dev/loop0 [ 90.755923][ T5816] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer [ 90.772362][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.782760][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop2 [ 90.784772][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.803023][ T6039] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 90.825390][ T6040] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 90.836966][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.850770][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.862781][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.875881][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 executing program [ 90.915218][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.934921][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 90.984114][ T6043] loop3: detected capacity change from 0 to 2048 [ 90.994535][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.005547][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.017744][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.029356][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.040795][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.051425][ T6043] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 91.051767][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.078163][ T6030] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.091273][ T6044] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 91.107416][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.118809][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.118987][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.130053][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.141507][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.165013][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.171167][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.186487][ T5817] NILFS (loop4): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.188285][ T6044] ------------[ cut here ]------------ [ 91.197303][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.202456][ T6044] WARNING: CPU: 1 PID: 6044 at fs/nilfs2/btree.c:2301 nilfs_btree_assign+0xabb/0xd20 [ 91.222905][ T5817] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer [ 91.231808][ T6044] Modules linked in: [ 91.233827][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.235800][ T6044] CPU: 1 UID: 0 PID: 6044 Comm: segctord Not tainted 6.13.0-rc6-syzkaller-00059-g643e2e259c2b #0 [ 91.256880][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.257872][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.266981][ T6044] RIP: 0010:nilfs_btree_assign+0xabb/0xd20 executing program [ 91.267017][ T6044] Code: 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 e2 52 24 fe 4c 8b 7c 24 38 eb a2 e8 d6 52 24 fe 90 <0f> 0b 90 41 be fe ff ff ff eb 91 44 89 f1 80 e1 07 80 c1 03 38 c1 [ 91.303082][ T6044] RSP: 0018:ffffc9000453f600 EFLAGS: 00010293 [ 91.309246][ T6044] RAX: ffffffff837b20fa RBX: ffff888071aa8cd8 RCX: ffff888029be9e00 [ 91.317336][ T6044] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe [ 91.320318][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.325591][ T6044] RBP: ffffc9000453f730 R08: ffffffff837b1a3b R09: 0000000000000000 [ 91.343970][ T6044] R10: ffffc9000453f560 R11: fffff520008a7eaf R12: dffffc0000000000 [ 91.352092][ T6044] R13: ffff888077248000 R14: 00000000fffffffe R15: 1ffff920008a7ed0 [ 91.360199][ T6044] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 91.369231][ T6044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.375609][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.375892][ T6044] CR2: 0000555559a90738 CR3: 000000007739c000 CR4: 00000000003526f0 [ 91.386669][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.394281][ T6044] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 91.394301][ T6044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 91.394317][ T6044] Call Trace: [ 91.394327][ T6044] [ 91.394338][ T6044] ? __warn+0x165/0x4d0 [ 91.394366][ T6044] ? nilfs_btree_assign+0xabb/0xd20 [ 91.394397][ T6044] ? report_bug+0x2b3/0x500 [ 91.394438][ T6044] ? nilfs_btree_assign+0xabb/0xd20 [ 91.405343][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.412971][ T6044] ? handle_bug+0x60/0x90 [ 91.423259][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.424384][ T6044] ? exc_invalid_op+0x1a/0x50 [ 91.427875][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.431446][ T6044] ? asm_exc_invalid_op+0x1a/0x20 [ 91.437860][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.441173][ T6044] ? nilfs_btree_assign+0x3fb/0xd20 [ 91.446687][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.456861][ T6044] ? nilfs_btree_assign+0xaba/0xd20 [ 91.456894][ T6044] ? nilfs_btree_assign+0xabb/0xd20 [ 91.461472][ T6040] NILFS (loop0): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.471649][ T6044] ? __pfx_nilfs_btree_assign+0x10/0x10 [ 91.471690][ T6044] ? down_write+0x18c/0x220 [ 91.471714][ T6044] ? __pfx_down_write+0x10/0x10 [ 91.471741][ T6044] ? nilfs_write_file_data_binfo+0x11d/0x280 [ 91.502674][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.508054][ T6044] nilfs_bmap_assign+0x8f/0x160 [ 91.508088][ T6044] nilfs_segctor_do_construct+0x35c5/0x6ea0 [ 91.508188][ T6044] ? __pfx_nilfs_segctor_do_construct+0x10/0x10 [ 91.524525][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.529585][ T6044] ? __pfx_lock_acquire+0x10/0x10 [ 91.552149][ T6047] loop4: detected capacity change from 0 to 2048 [ 91.555143][ T6044] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 91.561381][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.571461][ T6044] ? __pfx_lock_release+0x10/0x10 [ 91.581124][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.582242][ T6044] ? do_raw_spin_lock+0x14f/0x370 [ 91.589027][ T6047] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 91.598953][ T6044] ? _raw_spin_unlock+0x28/0x50 [ 91.598983][ T6044] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 91.599032][ T6044] nilfs_segctor_construct+0x181/0x6b0 [ 91.611531][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.615929][ T6044] nilfs_segctor_thread+0x69e/0xe80 [ 91.615988][ T6044] ? lockdep_hardirqs_on+0x99/0x150 [ 91.635909][ T5827] udevd[5827]: incorrect nilfs2 checksum on /dev/loop4 [ 91.641902][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.647548][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.656542][ T6044] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 91.668148][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.672325][ T6044] ? __pfx_autoremove_wake_function+0x10/0x10 [ 91.672381][ T6044] ? __kthread_parkme+0x169/0x1d0 [ 91.687435][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.688069][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.693614][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.700176][ T6044] kthread+0x2f0/0x390 [ 91.706343][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.716345][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.716383][ T6044] ? __pfx_kthread+0x10/0x10 [ 91.716411][ T6044] ret_from_fork+0x4b/0x80 [ 91.716434][ T6044] ? __pfx_kthread+0x10/0x10 [ 91.722689][ T6039] NILFS (loop2): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.732783][ T6044] ret_from_fork_asm+0x1a/0x30 [ 91.739261][ T6038] NILFS (loop1): writing node/leaf block does not appear in b-tree (ino=16) at key=255, level=1 [ 91.743924][ T6044] [ 91.743949][ T6044] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 91.743968][ T6044] CPU: 1 UID: 0 PID: 6044 Comm: segctord Not tainted 6.13.0-rc6-syzkaller-00059-g643e2e259c2b #0 [ 91.743994][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 91.744008][ T6044] Call Trace: [ 91.744017][ T6044] [ 91.744027][ T6044] dump_stack_lvl+0x241/0x360 [ 91.744062][ T6044] ? __pfx_dump_stack_lvl+0x10/0x10 [ 91.744108][ T6044] ? __pfx__printk+0x10/0x10 [ 91.744134][ T6044] ? _printk+0xd5/0x120 [ 91.744228][ T6044] ? __init_begin+0x41000/0x41000 [ 91.744262][ T6044] ? vscnprintf+0x5d/0x90 [ 91.744293][ T6044] panic+0x349/0x880 [ 91.744324][ T6044] ? __warn+0x174/0x4d0 [ 91.744353][ T6044] ? __pfx_panic+0x10/0x10 [ 91.744394][ T6044] ? ret_from_fork_asm+0x1a/0x30 [ 91.744501][ T6044] __warn+0x344/0x4d0 [ 91.744534][ T6044] ? nilfs_btree_assign+0xabb/0xd20 [ 91.744569][ T6044] report_bug+0x2b3/0x500 [ 91.744601][ T6044] ? nilfs_btree_assign+0xabb/0xd20 [ 91.744633][ T6044] handle_bug+0x60/0x90 [ 91.744658][ T6044] exc_invalid_op+0x1a/0x50 [ 91.744681][ T6044] asm_exc_invalid_op+0x1a/0x20 [ 91.744716][ T6044] RIP: 0010:nilfs_btree_assign+0xabb/0xd20 [ 91.744746][ T6044] Code: 00 00 44 89 f0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 e2 52 24 fe 4c 8b 7c 24 38 eb a2 e8 d6 52 24 fe 90 <0f> 0b 90 41 be fe ff ff ff eb 91 44 89 f1 80 e1 07 80 c1 03 38 c1 [ 91.744767][ T6044] RSP: 0018:ffffc9000453f600 EFLAGS: 00010293 [ 91.744791][ T6044] RAX: ffffffff837b20fa RBX: ffff888071aa8cd8 RCX: ffff888029be9e00 [ 91.744811][ T6044] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 00000000fffffffe [ 91.744828][ T6044] RBP: ffffc9000453f730 R08: ffffffff837b1a3b R09: 0000000000000000 [ 91.744846][ T6044] R10: ffffc9000453f560 R11: fffff520008a7eaf R12: dffffc0000000000 [ 91.744865][ T6044] R13: ffff888077248000 R14: 00000000fffffffe R15: 1ffff920008a7ed0 [ 91.744891][ T6044] ? nilfs_btree_assign+0x3fb/0xd20 [ 91.744918][ T6044] ? nilfs_btree_assign+0xaba/0xd20 [ 91.744967][ T6044] ? __pfx_nilfs_btree_assign+0x10/0x10 [ 91.744995][ T6044] ? down_write+0x18c/0x220 [ 91.745017][ T6044] ? __pfx_down_write+0x10/0x10 [ 91.745045][ T6044] ? nilfs_write_file_data_binfo+0x11d/0x280 [ 91.745084][ T6044] nilfs_bmap_assign+0x8f/0x160 [ 91.745112][ T6044] nilfs_segctor_do_construct+0x35c5/0x6ea0 [ 91.745210][ T6044] ? __pfx_nilfs_segctor_do_construct+0x10/0x10 [ 91.745255][ T6044] ? __pfx_lock_acquire+0x10/0x10 [ 91.745284][ T6044] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 91.745318][ T6044] ? __pfx_lock_release+0x10/0x10 [ 91.745342][ T6044] ? do_raw_spin_lock+0x14f/0x370 [ 91.745394][ T6044] ? _raw_spin_unlock+0x28/0x50 [ 91.745441][ T6044] ? nilfs_segctor_confirm+0x24d/0x2d0 [ 91.745479][ T6044] nilfs_segctor_construct+0x181/0x6b0 [ 91.745520][ T6044] nilfs_segctor_thread+0x69e/0xe80 [ 91.745588][ T6044] ? lockdep_hardirqs_on+0x99/0x150 [ 91.745621][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.745658][ T6044] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 91.745694][ T6044] ? __pfx_autoremove_wake_function+0x10/0x10 [ 91.745725][ T6044] ? __kthread_parkme+0x169/0x1d0 [ 91.745753][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.745783][ T6044] kthread+0x2f0/0x390 [ 91.745811][ T6044] ? __pfx_nilfs_segctor_thread+0x10/0x10 [ 91.745839][ T6044] ? __pfx_kthread+0x10/0x10 [ 91.745867][ T6044] ret_from_fork+0x4b/0x80 [ 91.745890][ T6044] ? __pfx_kthread+0x10/0x10 [ 91.745917][ T6044] ret_from_fork_asm+0x1a/0x30 [ 91.745967][ T6044] [ 91.754656][ T6044] Kernel Offset: disabled