Warning: Permanently added '10.128.1.59' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  702.297036][ T3660] loop2: detected capacity change from 0 to 8176
[  702.303271][ T3661] loop3: detected capacity change from 0 to 8176
[  702.304223][ T3663] loop0: detected capacity change from 0 to 8176
[  702.310283][ T3662] loop1: detected capacity change from 0 to 8176
[  702.318940][ T3665] loop5: detected capacity change from 0 to 8176
[  702.327493][ T3666] loop4: detected capacity change from 0 to 8176
[  702.332616][ T3660] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.349945][ T3663] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.352040][ T3662] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.371177][ T3665] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.371295][ T3661] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.399662][ T3673] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.407363][ T3666] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.423476][ T3675] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.459120][ T3679] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.470352][ T3678] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.483748][ T3683] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.502764][ T3685] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  702.707657][ T3691] loop3: detected capacity change from 0 to 8176
[  702.710117][ T3690] loop1: detected capacity change from 0 to 8176
[  702.714474][ T3688] loop2: detected capacity change from 0 to 8176
[  702.742293][ T3694] loop5: detected capacity change from 0 to 8176
executing program
[  702.746024][ T3691] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.752397][ T3690] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.760809][ T3695] loop4: detected capacity change from 0 to 8176
[  702.776427][ T3694] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.786648][ T3697] loop0: detected capacity change from 0 to 8176
[  702.793729][ T3688] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.813991][ T3695] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.830268][ T3697] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  702.847410][ T3702] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.858898][ T3705] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.870548][ T3703] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.887432][ T3701] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.924114][ T3713] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  702.940905][ T3712] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  703.243070][ T3723] loop1: detected capacity change from 0 to 8176
executing program
[  703.292658][ T3729] loop3: detected capacity change from 0 to 8176
[  703.294700][ T3723] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.310415][ T3729] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.394933][ T3737] loop5: detected capacity change from 0 to 8176
[  703.402319][ T3740] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.457879][ T3742] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.471424][ T3737] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.606101][ T3745] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  703.700131][ T3747] loop0: detected capacity change from 0 to 8176
executing program
executing program
[  703.741741][ T3751] loop4: detected capacity change from 0 to 8176
[  703.749567][ T3750] loop2: detected capacity change from 0 to 8176
[  703.759277][ T3747] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.777235][ T3754] loop1: detected capacity change from 0 to 8176
executing program
[  703.785219][ T3750] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.790164][ T3751] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.797847][ T3754] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.808140][ T3755] loop3: detected capacity change from 0 to 8176
[  703.827377][ T3759] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.833038][ T3755] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.855504][ T3758] loop5: detected capacity change from 0 to 8176
[  703.870874][ T3758] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  703.870984][ T3762] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.891767][ T3763] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.926750][ T3768] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.959612][ T3771] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  703.971032][ T3772] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  704.231860][ T3776] loop1: detected capacity change from 0 to 8176
[  704.242635][ T3779] loop4: detected capacity change from 0 to 8176
[  704.252913][ T3781] loop2: detected capacity change from 0 to 8176
[  704.265212][ T3776] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.275968][ T3784] loop5: detected capacity change from 0 to 8176
[  704.277068][ T3783] loop3: detected capacity change from 0 to 8176
[  704.296540][ T3785] loop0: detected capacity change from 0 to 8176
[  704.297224][ T3784] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.314355][ T3785] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.314530][ T3779] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.324344][ T3783] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.343556][ T3781] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.374324][ T3791] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  704.386955][ T3793] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  704.400142][ T3797] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  704.411127][ T3795] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  704.423764][ T3796] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  704.439382][ T3802] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  704.789406][ T3809] loop2: detected capacity change from 0 to 8176
[  704.824305][ T3813] loop4: detected capacity change from 0 to 8176
[  704.859195][ T3815] loop1: detected capacity change from 0 to 8176
[  704.885185][ T3813] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.897630][ T3809] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  704.956507][ T3815] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  705.042090][ T3824] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.058592][ T3825] loop0: detected capacity change from 0 to 8176
[  705.065782][ T3826] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.093610][ T3827] loop5: detected capacity change from 0 to 8176
[  705.111670][ T3829] loop3: detected capacity change from 0 to 8176
[  705.121261][ T3830] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.156233][ T3829] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.169287][ T3825] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  705.241416][ T3827] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.277119][ T3842] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.285992][ T3838] loop4: detected capacity change from 0 to 8176
[  705.289387][ T3841] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.324334][ T3838] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.396303][ T3846] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.433150][ T3847] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  705.533965][ T3851] loop0: detected capacity change from 0 to 8176
[  705.538483][ T3852] loop1: detected capacity change from 0 to 8176
[  705.548386][ T3853] loop5: detected capacity change from 0 to 8176
[  705.554414][ T3851] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.571554][ T3855] loop3: detected capacity change from 0 to 8176
executing program
[  705.576342][ T3853] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.589451][ T3855] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.601796][ T3852] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.617307][ T3856] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.633280][ T3860] loop2: detected capacity change from 0 to 8176
[  705.641555][ T3861] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.657179][ T3860] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  705.680013][ T3867] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.684393][ T3869] loop4: detected capacity change from 0 to 8176
[  705.698379][ T3866] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.711889][ T3869] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.772099][ T3871] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  705.792314][ T3873] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  705.938166][ T3875] loop1: detected capacity change from 0 to 8176
[  705.951704][ T3875] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  705.957573][ T3877] loop0: detected capacity change from 0 to 8176
executing program
executing program
[  705.991325][ T3878] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.009289][ T3877] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.018154][ T3882] loop5: detected capacity change from 0 to 8176
[  706.028496][ T3882] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.039326][ T3883] loop3: detected capacity change from 0 to 8176
[  706.072393][ T3883] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.096336][ T3885] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.139041][ T3887] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.191565][ T3890] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  706.413993][ T3894] loop1: detected capacity change from 0 to 8176
[  706.428766][ T3896] loop0: detected capacity change from 0 to 8176
[  706.466247][ T3902] loop4: detected capacity change from 0 to 8176
[  706.467819][ T3894] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.472862][ T3900] loop2: detected capacity change from 0 to 8176
[  706.499619][ T3903] loop3: detected capacity change from 0 to 8176
[  706.507486][ T3902] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.529401][ T3896] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.564392][ T3903] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.603160][ T3900] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.641580][ T3915] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.652815][ T3916] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.677554][ T3917] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.693142][ T3918] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  706.777065][ T3900] NILFS (loop2): error -4 creating segctord thread
executing program
executing program
executing program
executing program
executing program
[  706.888752][ T3925] loop1: detected capacity change from 0 to 8176
[  706.890101][ T3924] loop5: detected capacity change from 0 to 8176
[  706.899031][ T3925] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.911054][ T3926] loop2: detected capacity change from 0 to 8176
[  706.923147][ T3927] loop0: detected capacity change from 0 to 8176
[  706.925762][ T3929] loop3: detected capacity change from 0 to 8176
executing program
[  706.931585][ T3924] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.944329][ T3929] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.950259][ T3931] loop4: detected capacity change from 0 to 8176
[  706.962653][ T3926] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.964512][ T3931] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  706.972289][ T3927] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.019902][ T3940] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.031027][ T3938] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.034202][ T3939] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.054104][ T3937] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.065534][ T3941] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.074729][ T3942] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  707.494577][ T3951] loop1: detected capacity change from 0 to 8176
[  707.521686][ T3949] loop3: detected capacity change from 0 to 8176
[  707.521798][ T3952] loop0: detected capacity change from 0 to 8176
executing program
[  707.542559][ T3953] loop5: detected capacity change from 0 to 8176
[  707.557027][ T3951] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.568268][ T3955] loop2: detected capacity change from 0 to 8176
[  707.575491][ T3949] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.597410][ T3952] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.603433][ T3957] loop4: detected capacity change from 0 to 8176
[  707.613667][ T3953] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.617647][ T3955] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.639128][ T3957] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  707.661866][ T3969] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.673195][ T3967] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.687117][ T3966] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.698264][ T3968] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.760419][ T3974] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  707.807217][ T3975] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  707.925280][ T3977] loop1: detected capacity change from 0 to 8176
[  707.939649][ T3977] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  707.975318][ T3980] loop3: detected capacity change from 0 to 8176
[  707.987828][ T3981] loop2: detected capacity change from 0 to 8176
[  707.993103][ T3983] loop0: detected capacity change from 0 to 8176
[  707.997870][ T3980] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.012264][ T3981] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  708.023258][ T3984] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.039989][ T3983] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.053644][ T3987] loop5: detected capacity change from 0 to 8176
[  708.068958][ T3990] loop4: detected capacity change from 0 to 8176
[  708.073789][ T3991] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.080118][ T3987] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.099698][ T3994] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.117402][ T3990] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.135478][ T3997] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.207269][ T4000] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.228590][ T4001] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  708.439478][ T4007] loop2: detected capacity change from 0 to 8176
[  708.449564][ T4010] loop3: detected capacity change from 0 to 8176
[  708.454060][ T4006] loop1: detected capacity change from 0 to 8176
[  708.457401][ T4007] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.475759][ T4010] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.482353][ T4014] loop4: detected capacity change from 0 to 8176
[  708.489495][ T4011] loop5: detected capacity change from 0 to 8176
[  708.492131][ T4006] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.499438][ T4013] loop0: detected capacity change from 0 to 8176
[  708.513278][ T4014] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.527690][ T4011] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.538168][ T4013] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.541924][ T4016] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.568445][ T4019] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.571843][ T4023] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.591094][ T4021] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.592302][ T4020] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.614383][ T4027] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  708.855432][ T4029] loop1: detected capacity change from 0 to 8176
[  708.857420][ T4032] loop2: detected capacity change from 0 to 8176
[  708.876605][ T4033] loop3: detected capacity change from 0 to 8176
[  708.893463][ T4033] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  708.896485][ T4032] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  708.903517][ T4029] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  708.946264][ T4037] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.958549][ T4039] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  708.984952][ T4035] loop5: detected capacity change from 0 to 8176
[  708.986840][ T4042] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.001818][ T4035] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.093700][ T4047] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  709.231573][ T4049] loop4: detected capacity change from 0 to 8176
[  709.271232][ T4049] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  709.282089][ T4052] loop0: detected capacity change from 0 to 8176
[  709.290557][ T4052] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.320305][ T4053] loop2: detected capacity change from 0 to 8176
[  709.338478][ T4053] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.347187][ T4057] loop1: detected capacity change from 0 to 8176
[  709.356676][ T4059] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.371128][ T4061] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.373198][ T4058] loop3: detected capacity change from 0 to 8176
[  709.384331][ T4057] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.400406][ T4058] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.413515][ T4063] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.460320][ T4067] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.501134][ T4068] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  709.656477][ T4071] loop5: detected capacity change from 0 to 8176
executing program
executing program
executing program
[  709.707327][ T4071] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.722039][ T4074] loop2: detected capacity change from 0 to 8176
[  709.738310][ T4074] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.749009][ T4079] loop0: detected capacity change from 0 to 8176
executing program
[  709.756095][ T4075] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.762650][ T4079] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.777866][ T4080] loop1: detected capacity change from 0 to 8176
[  709.797877][ T4080] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  709.812938][ T4081] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.819437][ T4083] loop4: detected capacity change from 0 to 8176
[  709.828712][ T4085] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.846726][ T4084] loop3: detected capacity change from 0 to 8176
[  709.861268][ T4084] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  709.887496][ T4089] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.922632][ T4091] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  709.938154][ T4083] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.027683][ T4094] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  710.152145][ T4096] loop5: detected capacity change from 0 to 8176
[  710.161411][ T4096] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.196079][ T4097] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  710.351705][ T4105] loop0: detected capacity change from 0 to 8176
[  710.379397][ T4106] loop2: detected capacity change from 0 to 8176
[  710.411950][ T4105] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.434443][ T4109] loop4: detected capacity change from 0 to 8176
[  710.443325][ T4106] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.485550][ T4109] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  710.537732][ T4117] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  710.586481][ T4120] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  710.635462][ T4121] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  710.750525][ T4125] loop3: detected capacity change from 0 to 8176
[  710.771898][ T4126] loop1: detected capacity change from 0 to 8176
executing program
[  710.834715][ T4126] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.844835][ T4125] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.847038][ T4133] loop2: detected capacity change from 0 to 8176
[  710.859642][ T4134] loop4: detected capacity change from 0 to 8176
[  710.865416][ T4131] loop0: detected capacity change from 0 to 8176
[  710.906999][ T4131] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  710.920726][ T4138] loop5: detected capacity change from 0 to 8176
[  710.948523][ T4134] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.005111][ T4138] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.007086][ T4145] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.026403][ T4133] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.035239][ T4146] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.139866][ T4150] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.157932][ T4151] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.205771][ T4133] NILFS (loop2): error -4 creating segctord thread
[  711.245469][ T4153] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  711.415395][ T4158] loop4: detected capacity change from 0 to 8176
[  711.421448][ T4156] loop0: detected capacity change from 0 to 8176
[  711.450269][ T4158] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  711.467514][ T4163] loop2: detected capacity change from 0 to 8176
[  711.479791][ T4156] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.487669][ T4166] loop5: detected capacity change from 0 to 8176
[  711.503250][ T4163] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.537475][ T4170] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.588658][ T4166] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.649030][ T4176] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.674921][ T4178] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  711.738901][ T4179] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  711.857099][ T4185] loop3: detected capacity change from 0 to 8176
[  711.870177][ T4184] loop1: detected capacity change from 0 to 8176
executing program
[  711.931604][ T4184] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.943250][ T4190] loop2: detected capacity change from 0 to 8176
[  711.950122][ T4185] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  711.952404][ T4192] loop5: detected capacity change from 0 to 8176
[  711.980574][ T4190] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.055279][ T4200] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.068322][ T4199] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  712.099952][ T4203] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  712.154532][ T4192] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.174571][ T4205] loop0: detected capacity change from 0 to 8176
[  712.240890][ T4207] loop4: detected capacity change from 0 to 8176
[  712.258896][ T4209] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.284189][ T4205] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.301125][ T4207] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.362079][ T4212] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.386385][ T4214] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  712.569873][ T4216] loop5: detected capacity change from 0 to 8176
[  712.606230][ T4216] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  712.643878][ T4221] loop3: detected capacity change from 0 to 8176
[  712.651558][ T4218] loop2: detected capacity change from 0 to 8176
[  712.656056][ T4222] loop1: detected capacity change from 0 to 8176
[  712.670869][ T4222] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.683376][ T4221] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.697474][ T4225] loop0: detected capacity change from 0 to 8176
[  712.709597][ T4225] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.757933][ T4231] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.772917][ T4230] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.789058][ T4218] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  712.811195][ T4235] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.835423][ T4238] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  712.839978][ T4236] loop4: detected capacity change from 0 to 8176
[  712.913237][ T4236] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  712.925568][ T4239] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.049728][ T4242] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  713.134361][ T4244] loop5: detected capacity change from 0 to 8176
[  713.143160][ T4244] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.167395][ T4245] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  713.231087][ T4247] loop1: detected capacity change from 0 to 8176
[  713.240336][ T4251] loop3: detected capacity change from 0 to 8176
[  713.246488][ T4252] loop2: detected capacity change from 0 to 8176
[  713.254060][ T4253] loop0: detected capacity change from 0 to 8176
[  713.263525][ T4247] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  713.276122][ T4251] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.287474][ T4252] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.298276][ T4253] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.365388][ T4260] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.384381][ T4261] loop4: detected capacity change from 0 to 8176
[  713.396031][ T4263] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.407251][ T4265] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.438446][ T4267] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.450965][ T4261] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  713.560337][ T4271] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.570106][ T4272] loop5: detected capacity change from 0 to 8176
[  713.624135][ T4272] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
executing program
[  713.747340][ T4279] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.758633][ T4277] loop3: detected capacity change from 0 to 8176
[  713.760406][ T4280] loop1: detected capacity change from 0 to 8176
[  713.791658][ T4282] loop2: detected capacity change from 0 to 8176
[  713.801300][ T4277] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.833885][ T4282] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  713.880352][ T4280] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  713.942865][ T4291] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  713.973663][ T4293] loop4: detected capacity change from 0 to 8176
[  713.985172][ T4294] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.006088][ T4295] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.040738][ T4293] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  714.136572][ T4300] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.137573][ T4299] loop5: detected capacity change from 0 to 8176
[  714.179490][ T4302] loop0: detected capacity change from 0 to 8176
[  714.202983][ T4302] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  714.250541][ T4299] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.276502][ T4308] loop2: detected capacity change from 0 to 8176
[  714.290839][ T4311] loop3: detected capacity change from 0 to 8176
[  714.297439][ T4307] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.305644][ T4308] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.325567][ T4312] loop1: detected capacity change from 0 to 8176
[  714.336728][ T4311] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.357943][ T4312] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.379236][ T4315] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.394351][ T4316] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.415018][ T4318] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.487809][ T4322] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  714.652329][ T4325] loop5: detected capacity change from 0 to 8176
[  714.659841][ T4326] loop0: detected capacity change from 0 to 8176
[  714.681641][ T4326] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  714.706260][ T4325] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.708930][ T4328] loop4: detected capacity change from 0 to 8176
[  714.726970][ T4330] loop2: detected capacity change from 0 to 8176
[  714.732945][ T4328] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.737882][ T4331] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  714.758488][ T4336] loop1: detected capacity change from 0 to 8176
[  714.759760][ T4330] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.774522][ T4336] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.796455][ T4337] loop3: detected capacity change from 0 to 8176
[  714.818799][ T4337] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  714.833070][ T4341] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.844083][ T4340] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.874723][ T4345] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.915097][ T4349] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  714.937271][ T4350] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  715.059264][ T4353] loop0: detected capacity change from 0 to 8176
executing program
executing program
executing program
executing program
[  715.105326][ T4353] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.117889][ T4355] loop5: detected capacity change from 0 to 8176
[  715.131151][ T4355] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.176507][ T4360] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.183683][ T4361] loop1: detected capacity change from 0 to 8176
[  715.190344][ T4363] loop2: detected capacity change from 0 to 8176
[  715.194305][ T4362] loop4: detected capacity change from 0 to 8176
[  715.212556][ T4363] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  715.235382][ T4361] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.261151][ T4362] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.272009][ T4366] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.289179][ T4371] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.303023][ T4368] loop3: detected capacity change from 0 to 8176
[  715.314746][ T4373] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.348585][ T4368] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.374981][ T4375] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.461039][ T4378] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  715.604514][ T4380] loop0: detected capacity change from 0 to 8176
[  715.613826][ T4380] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  715.689122][ T4386] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.711189][ T4390] loop2: detected capacity change from 0 to 8176
[  715.718190][ T4388] loop1: detected capacity change from 0 to 8176
executing program
[  715.734418][ T4387] loop4: detected capacity change from 0 to 8176
[  715.735580][ T4388] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.759611][ T4390] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.792164][ T4395] loop3: detected capacity change from 0 to 8176
[  715.794726][ T4387] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.812667][ T4395] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  715.828080][ T4397] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.852769][ T4398] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.960088][ T4402] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  715.997028][ T4404] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  716.086457][ T4407] loop5: detected capacity change from 0 to 8176
[  716.099214][ T4408] loop0: detected capacity change from 0 to 8176
[  716.168888][ T4407] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  716.217855][ T4408] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  716.259055][ T4414] loop1: detected capacity change from 0 to 8176
[  716.277424][ T4415] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  716.306246][ T4414] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  716.354859][ T4417] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  716.395458][ T4418] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  716.594179][ T4428] loop5: detected capacity change from 0 to 8176
[  716.601270][ T4431] loop4: detected capacity change from 0 to 8176
executing program
[  716.656814][ T4428] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  716.668555][ T4431] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  716.758594][ T4438] loop1: detected capacity change from 0 to 8176
[  716.792006][ T4440] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  716.807554][ T4439] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  716.812908][ T4438] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  716.947237][ T4443] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  716.976607][ T4446] loop2: detected capacity change from 0 to 8176
[  716.985819][ T4446] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  717.009716][ T4449] loop0: detected capacity change from 0 to 8176
[  717.016325][ T4447] loop3: detected capacity change from 0 to 8176
[  717.022036][ T4451] loop4: detected capacity change from 0 to 8176
[  717.032204][ T4449] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.042383][ T4452] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  717.049856][ T4451] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.065816][ T4447] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.082531][ T4454] loop5: detected capacity change from 0 to 8176
[  717.112150][ T4457] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.116768][ T4454] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.159404][ T4461] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.176427][ T4462] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.230821][ T4464] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  717.396651][ T4467] loop1: detected capacity change from 0 to 8176
[  717.413096][ T4467] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.425635][ T4470] loop0: detected capacity change from 0 to 8176
executing program
executing program
[  717.444891][ T4471] loop2: detected capacity change from 0 to 8176
[  717.465711][ T4471] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.477733][ T4470] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.479643][ T4473] loop3: detected capacity change from 0 to 8176
[  717.502612][ T4473] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.507371][ T4476] loop4: detected capacity change from 0 to 8176
[  717.526336][ T4477] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.540597][ T4480] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.558584][ T4476] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  717.569750][ T4481] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.614370][ T4485] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  717.646252][ T4487] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  717.791379][ T4489] loop5: detected capacity change from 0 to 8176
[  717.824807][ T4489] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  717.921724][ T4492] loop1: detected capacity change from 0 to 8176
[  717.939910][ T4494] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  717.975687][ T4492] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  718.076884][ T4502] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.092077][ T4500] loop3: detected capacity change from 0 to 8176
executing program
[  718.133713][ T4503] loop4: detected capacity change from 0 to 8176
[  718.156744][ T4500] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.171392][ T4507] loop0: detected capacity change from 0 to 8176
[  718.188512][ T4503] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  718.247586][ T4507] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.308398][ T4513] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.314175][ T4514] loop5: detected capacity change from 0 to 8176
[  718.326983][ T4515] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.381101][ T4517] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  718.442044][ T4514] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.502154][ T4526] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.516511][ T4521] loop2: detected capacity change from 0 to 8176
[  718.527690][ T4525] loop3: detected capacity change from 0 to 8176
executing program
[  718.544725][ T4525] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.554799][ T4524] loop1: detected capacity change from 0 to 8176
[  718.582299][ T4521] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  718.610349][ T4524] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.614205][ T4533] loop4: detected capacity change from 0 to 8176
[  718.635477][ T4532] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.649190][ T4533] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.657199][ T4536] loop0: detected capacity change from 0 to 8176
[  718.695344][ T4536] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  718.705162][ T4537] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.716776][ T4538] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.759538][ T4541] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  718.784954][ T4543] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  719.030406][ T4545] loop5: detected capacity change from 0 to 8176
[  719.039484][ T4545] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  719.083387][ T4552] loop0: detected capacity change from 0 to 8176
[  719.088120][ T4548] loop2: detected capacity change from 0 to 8176
[  719.091315][ T4553] loop3: detected capacity change from 0 to 8176
[  719.102125][ T4554] loop1: detected capacity change from 0 to 8176
[  719.107729][ T4553] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.112859][ T4555] loop4: detected capacity change from 0 to 8176
[  719.120955][ T4552] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.138624][ T4555] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.148675][ T4557] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.148778][ T4554] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.169013][ T4548] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.187623][ T4561] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.210817][ T4562] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.246654][ T4567] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.256595][ T4566] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.257863][ T4569] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  719.470618][ T4573] loop2: detected capacity change from 0 to 8176
[  719.471122][ T4577] loop0: detected capacity change from 0 to 8176
[  719.499692][ T4578] loop5: detected capacity change from 0 to 8176
[  719.503164][ T4573] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.507003][ T4579] loop3: detected capacity change from 0 to 8176
[  719.526418][ T4577] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.529519][ T4583] loop4: detected capacity change from 0 to 8176
[  719.536965][ T4582] loop1: detected capacity change from 0 to 8176
[  719.551881][ T4578] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.559566][ T4583] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.575342][ T4582] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.578697][ T4586] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.585397][ T4579] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.612141][ T4591] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.623748][ T4590] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.635997][ T4592] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.656184][ T4594] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  719.734791][ T4597] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  719.938993][ T4599] loop2: detected capacity change from 0 to 8176
[  719.948087][ T4601] loop3: detected capacity change from 0 to 8176
[  719.958713][ T4599] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.967593][ T4601] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  719.969370][ T4603] loop0: detected capacity change from 0 to 8176
[  720.006288][ T4603] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  720.025807][ T4604] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.090732][ T4608] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.117558][ T4610] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  720.377585][ T4614] loop1: detected capacity change from 0 to 8176
[  720.391193][ T4614] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  720.450842][ T4624] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.500596][ T4628] loop4: detected capacity change from 0 to 8176
[  720.522650][ T4628] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  720.571588][ T4629] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  720.680371][ T4634] loop5: detected capacity change from 0 to 8176
[  720.689067][ T4635] loop3: detected capacity change from 0 to 8176
[  720.706077][ T4636] loop0: detected capacity change from 0 to 8176
executing program
[  720.737966][ T4634] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  720.747702][ T4638] loop2: detected capacity change from 0 to 8176
[  720.757256][ T4635] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  720.771906][ T4638] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  720.795496][ T4636] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  720.852206][ T4645] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.872058][ T4648] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.884223][ T4649] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.905033][ T4650] loop1: detected capacity change from 0 to 8176
[  720.943241][ T4652] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  720.976361][ T4650] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  721.071618][ T4656] loop4: detected capacity change from 0 to 8176
[  721.089602][ T4656] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.105998][ T4657] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  721.147303][ T4658] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.181000][ T4660] loop5: detected capacity change from 0 to 8176
executing program
[  721.195679][ T4660] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  721.246903][ T4664] loop2: detected capacity change from 0 to 8176
[  721.268900][ T4667] loop3: detected capacity change from 0 to 8176
[  721.279126][ T4666] loop0: detected capacity change from 0 to 8176
[  721.306462][ T4664] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.317471][ T4669] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.330064][ T4666] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.330509][ T4667] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.393459][ T4675] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.404464][ T4674] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.417755][ T4678] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  721.581198][ T4681] loop1: detected capacity change from 0 to 8176
[  721.595903][ T4682] loop4: detected capacity change from 0 to 8176
[  721.609402][ T4681] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.646661][ T4682] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.685217][ T4684] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.704309][ T4686] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  721.777160][ T4689] loop2: detected capacity change from 0 to 8176
[  721.808045][ T4689] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.830682][ T4691] loop5: detected capacity change from 0 to 8176
[  721.868808][ T4691] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  721.884910][ T4693] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.893006][ T4695] loop0: detected capacity change from 0 to 8176
[  721.910717][ T4695] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.932007][ T4697] loop3: detected capacity change from 0 to 8176
[  721.948647][ T4697] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  721.962399][ T4699] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  721.977656][ T4700] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.035308][ T4703] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  722.138616][ T4706] loop1: detected capacity change from 0 to 8176
[  722.157067][ T4707] loop4: detected capacity change from 0 to 8176
[  722.158498][ T4706] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.195469][ T4707] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.296112][ T4713] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.297913][ T4712] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  722.525684][ T4719] loop0: detected capacity change from 0 to 8176
[  722.528072][ T4717] loop2: detected capacity change from 0 to 8176
[  722.551380][ T4720] loop3: detected capacity change from 0 to 8176
[  722.560636][ T4723] loop4: detected capacity change from 0 to 8176
[  722.562502][ T4722] loop5: detected capacity change from 0 to 8176
executing program
[  722.575657][ T4717] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.580900][ T4725] loop1: detected capacity change from 0 to 8176
[  722.585824][ T4720] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.602907][ T4723] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.612657][ T4719] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.622285][ T4725] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.632006][ T4722] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.658334][ T4729] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.671154][ T4730] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.678963][ T4735] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.724802][ T4736] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.724963][ T4737] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  722.747818][ T4738] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  722.936423][ T4744] loop3: detected capacity change from 0 to 8176
[  722.952732][ T4747] loop0: detected capacity change from 0 to 8176
[  722.960502][ T4744] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  722.979853][ T4747] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  722.985473][ T4749] loop4: detected capacity change from 0 to 8176
[  722.997879][ T4750] loop2: detected capacity change from 0 to 8176
[  723.010611][ T4752] loop5: detected capacity change from 0 to 8176
[  723.019916][ T4750] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.020805][ T4753] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.039689][ T4752] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.051712][ T4749] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.056729][ T4754] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  723.103116][ T4760] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.124376][ T4764] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.129588][ T4762] loop1: detected capacity change from 0 to 8176
[  723.145581][ T4765] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.227804][ T4762] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  723.360879][ T4769] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.399418][ T4771] loop4: detected capacity change from 0 to 8176
executing program
executing program
executing program
[  723.412246][ T4771] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.454169][ T4776] loop0: detected capacity change from 0 to 8176
[  723.455886][ T4775] loop2: detected capacity change from 0 to 8176
[  723.464491][ T4777] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.476623][ T4778] loop3: detected capacity change from 0 to 8176
[  723.492717][ T4776] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.502959][ T4775] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.511749][ T4778] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.529189][ T4780] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.551058][ T4782] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.577238][ T4783] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  723.705826][ T4788] loop5: detected capacity change from 0 to 8176
[  723.714143][ T4789] loop0: detected capacity change from 0 to 8176
[  723.732619][ T4788] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.755651][ T4789] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.775980][ T4791] loop1: detected capacity change from 0 to 8176
executing program
[  723.814146][ T4791] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  723.835129][ T4797] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.848254][ T4796] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.861027][ T4795] loop4: detected capacity change from 0 to 8176
[  723.898285][ T4801] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  723.923605][ T4795] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  724.002373][ T4805] loop2: detected capacity change from 0 to 8176
executing program
[  724.043812][ T4805] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.058933][ T4806] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.071478][ T4808] loop3: detected capacity change from 0 to 8176
[  724.117487][ T4808] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.135203][ T4810] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.178575][ T4812] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  724.306609][ T4815] loop5: detected capacity change from 0 to 8176
[  724.332624][ T4819] loop0: detected capacity change from 0 to 8176
[  724.345974][ T4818] loop1: detected capacity change from 0 to 8176
[  724.361008][ T4821] loop4: detected capacity change from 0 to 8176
[  724.376740][ T4815] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.396173][ T4818] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  724.421564][ T4819] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.462109][ T4821] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.473978][ T4827] loop2: detected capacity change from 0 to 8176
[  724.514960][ T4832] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.539331][ T4827] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.550672][ T4833] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.578160][ T4835] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.655607][ T4837] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  724.726731][ T4838] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  724.864840][ T4848] loop5: detected capacity change from 0 to 8176
[  724.877321][ T4848] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  724.939556][ T4853] loop2: detected capacity change from 0 to 8176
[  724.994178][ T4854] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.038898][ T4853] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  725.200156][ T4860] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.202393][ T4859] loop0: detected capacity change from 0 to 8176
executing program
executing program
executing program
[  725.263608][ T4862] loop3: detected capacity change from 0 to 8176
[  725.277705][ T4865] loop1: detected capacity change from 0 to 8176
[  725.287512][ T4867] loop4: detected capacity change from 0 to 8176
[  725.296209][ T4862] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.318155][ T4859] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.328743][ T4865] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.342915][ T4869] loop5: detected capacity change from 0 to 8176
executing program
[  725.380463][ T4867] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.384236][ T4869] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.420720][ T4876] loop2: detected capacity change from 0 to 8176
[  725.434001][ T4879] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.448915][ T4880] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.462075][ T4883] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.475516][ T4882] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.506013][ T4876] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.590019][ T4887] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.629408][ T4888] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  725.722885][ T4890] loop1: detected capacity change from 0 to 8176
[  725.755393][ T4898] loop4: detected capacity change from 0 to 8176
[  725.761840][ T4890] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  725.782919][ T4898] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.809072][ T4897] loop3: detected capacity change from 0 to 8176
[  725.827890][ T4903] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.848573][ T4897] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.868109][ T4904] loop2: detected capacity change from 0 to 8176
[  725.879435][ T4907] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  725.916155][ T4904] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  725.949030][ T4911] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.006978][ T4913] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  726.150651][ T4916] loop0: detected capacity change from 0 to 8176
[  726.174524][ T4918] loop5: detected capacity change from 0 to 8176
[  726.199759][ T4919] loop1: detected capacity change from 0 to 8176
[  726.210216][ T4918] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.225934][ T4916] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  726.248961][ T4921] loop4: detected capacity change from 0 to 8176
[  726.257364][ T4919] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.283708][ T4921] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  726.299632][ T4925] loop3: detected capacity change from 0 to 8176
[  726.344729][ T4932] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.346589][ T4933] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.371746][ T4925] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.376831][ T4931] loop2: detected capacity change from 0 to 8176
[  726.423946][ T4939] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.481876][ T4941] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.509704][ T4943] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.521184][ T4931] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.582053][ T4944] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  726.715689][ T4948] loop3: detected capacity change from 0 to 8176
[  726.722058][ T4949] loop5: detected capacity change from 0 to 8176
[  726.734322][ T4952] loop0: detected capacity change from 0 to 8176
[  726.735110][ T4953] loop4: detected capacity change from 0 to 8176
[  726.750590][ T4954] loop1: detected capacity change from 0 to 8176
executing program
[  726.761233][ T4948] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.783504][ T4949] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.797182][ T4953] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.797203][ T4954] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.806941][ T4952] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.832970][ T4960] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.837748][ T4956] loop2: detected capacity change from 0 to 8176
[  726.871941][ T4964] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.887418][ T4966] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.894385][ T4956] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  726.930223][ T4970] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  726.982985][ T4972] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.014047][ T4973] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  727.186657][ T4976] loop4: detected capacity change from 0 to 8176
[  727.202685][ T4977] loop3: detected capacity change from 0 to 8176
[  727.211268][ T4979] loop5: detected capacity change from 0 to 8176
[  727.221131][ T4976] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.228489][ T4982] loop1: detected capacity change from 0 to 8176
executing program
executing program
[  727.241371][ T4977] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.242133][ T4979] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.256410][ T4986] loop0: detected capacity change from 0 to 8176
[  727.264384][ T4984] loop2: detected capacity change from 0 to 8176
[  727.274689][ T4982] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.305101][ T4984] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.316089][ T4986] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.319001][ T4991] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.338769][ T4992] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.366540][ T4999] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.376716][ T4997] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.377630][ T5000] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.428693][ T5002] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  727.698539][ T5006] loop1: detected capacity change from 0 to 8176
[  727.718569][ T5006] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  727.801931][ T5016] loop4: detected capacity change from 0 to 8176
[  727.843295][ T5020] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  727.880543][ T5016] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  728.007432][ T5025] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  728.097498][ T5029] loop5: detected capacity change from 0 to 8176
[  728.097574][ T5031] loop3: detected capacity change from 0 to 8176
[  728.118546][ T5030] loop2: detected capacity change from 0 to 8176
[  728.130202][ T5034] loop1: detected capacity change from 0 to 8176
[  728.133691][ T5029] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.139902][ T5034] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.157934][ T5031] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.158880][ T5035] loop0: detected capacity change from 0 to 8176
[  728.182760][ T5030] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.193992][ T5035] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.223191][ T5040] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.230876][ T5039] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  728.234661][ T5041] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.289061][ T5047] loop4: detected capacity change from 0 to 8176
[  728.303391][ T5049] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.316428][ T5050] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.339731][ T5047] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.464979][ T5053] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  728.574241][ T5060] loop5: detected capacity change from 0 to 8176
[  728.580781][ T5057] loop2: detected capacity change from 0 to 8176
[  728.587690][ T5058] loop0: detected capacity change from 0 to 8176
[  728.592407][ T5060] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.599906][ T5061] loop3: detected capacity change from 0 to 8176
[  728.621613][ T5058] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.631533][ T5057] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.637798][ T5063] loop1: detected capacity change from 0 to 8176
[  728.649146][ T5061] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  728.668210][ T5065] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.673147][ T5063] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.707982][ T5072] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.722912][ T5070] loop4: detected capacity change from 0 to 8176
[  728.730520][ T5071] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.742727][ T5077] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.760702][ T5078] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  728.779902][ T5070] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  728.930946][ T5081] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  729.121651][ T5089] loop2: detected capacity change from 0 to 8176
[  729.136727][ T5089] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.151922][ T5090] loop0: detected capacity change from 0 to 8176
[  729.156920][ T5092] loop5: detected capacity change from 0 to 8176
executing program
[  729.163035][ T5090] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.181539][ T5091] loop1: detected capacity change from 0 to 8176
[  729.213426][ T5091] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.249650][ T5097] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.252111][ T5095] loop4: detected capacity change from 0 to 8176
[  729.278019][ T5092] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.294789][ T5102] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  729.376953][ T5106] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.425269][ T5108] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.441741][ T5109] loop3: detected capacity change from 0 to 8176
[  729.450081][ T5095] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.495715][ T5109] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.547785][ T5111] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.579555][ T5112] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  729.774257][ T5116] loop0: detected capacity change from 0 to 8176
[  729.786548][ T5117] loop5: detected capacity change from 0 to 8176
[  729.814546][ T5120] loop4: detected capacity change from 0 to 8176
[  729.825186][ T5117] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.836092][ T5122] loop1: detected capacity change from 0 to 8176
[  729.843237][ T5116] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  729.855819][ T5122] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.856566][ T5121] loop2: detected capacity change from 0 to 8176
[  729.865604][ T5120] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.908937][ T5121] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  729.910646][ T5125] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.917919][ T5129] loop3: detected capacity change from 0 to 8176
[  729.954902][ T5133] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.966515][ T5135] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  729.987822][ T5137] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.041792][ T5129] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.062061][ T5140] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.154455][ T5141] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  730.278261][ T5146] loop5: detected capacity change from 0 to 8176
[  730.289580][ T5143] loop0: detected capacity change from 0 to 8176
[  730.290226][ T5146] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.310366][ T5149] loop4: detected capacity change from 0 to 8176
[  730.316811][ T5151] loop1: detected capacity change from 0 to 8176
[  730.319078][ T5150] loop2: detected capacity change from 0 to 8176
[  730.330307][ T5143] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.331873][ T5149] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.354806][ T5150] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.365383][ T5151] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  730.372758][ T5155] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.388383][ T5157] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.419367][ T5156] loop3: detected capacity change from 0 to 8176
[  730.431665][ T5161] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.443148][ T5156] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.453288][ T5162] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.499216][ T5166] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  730.557977][ T5169] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  730.832783][ T5176] loop2: detected capacity change from 0 to 8176
[  730.839965][ T5178] loop4: detected capacity change from 0 to 8176
[  730.864328][ T5179] loop3: detected capacity change from 0 to 8176
[  730.908016][ T5176] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.922106][ T5178] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  730.950967][ T5179] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  731.060738][ T5191] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.076554][ T5190] loop0: detected capacity change from 0 to 8176
[  731.090814][ T5193] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.104266][ T5195] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  731.154915][ T5190] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.181503][ T5194] loop5: detected capacity change from 0 to 8176
[  731.202764][ T5198] loop1: detected capacity change from 0 to 8176
[  731.230527][ T5194] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.242243][ T5201] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.263148][ T5198] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.331906][ T5204] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.384906][ T5206] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  731.443757][ T5210] loop4: detected capacity change from 0 to 8176
[  731.461331][ T5210] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.478910][ T5209] loop2: detected capacity change from 0 to 8176
executing program
[  731.514566][ T5209] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.517687][ T5215] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.529018][ T5214] loop3: detected capacity change from 0 to 8176
[  731.548492][ T5213] loop5: detected capacity change from 0 to 8176
[  731.558776][ T5218] loop0: detected capacity change from 0 to 8176
[  731.569135][ T5214] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.572375][ T5213] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.605138][ T5221] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.618209][ T5218] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.650081][ T5226] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  731.666306][ T5225] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.711063][ T5230] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  731.732212][ T5229] loop1: detected capacity change from 0 to 8176
[  731.763328][ T5229] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  731.885686][ T5234] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  732.037055][ T5236] loop2: detected capacity change from 0 to 8176
[  732.058896][ T5238] loop4: detected capacity change from 0 to 8176
executing program
[  732.089188][ T5236] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.098355][ T5238] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.109893][ T5243] loop3: detected capacity change from 0 to 8176
[  732.115387][ T5244] loop5: detected capacity change from 0 to 8176
[  732.124553][ T5243] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  732.140909][ T5245] loop0: detected capacity change from 0 to 8176
[  732.169792][ T5244] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.202042][ T5245] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.217956][ T5251] loop1: detected capacity change from 0 to 8176
[  732.224567][ T5253] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.252737][ T5257] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.292194][ T5258] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.342495][ T5251] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.384878][ T5262] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.410662][ T5263] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.478775][ T5264] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  732.575959][ T5266] loop5: detected capacity change from 0 to 8176
executing program
executing program
[  732.613997][ T5269] loop0: detected capacity change from 0 to 8176
[  732.633451][ T5272] loop4: detected capacity change from 0 to 8176
[  732.646159][ T5266] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.670622][ T5277] loop1: detected capacity change from 0 to 8176
[  732.677783][ T5269] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.697621][ T5272] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.698853][ T5276] loop2: detected capacity change from 0 to 8176
[  732.748147][ T5277] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.762266][ T5284] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.801217][ T5276] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  732.805303][ T5287] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.839620][ T5290] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.884721][ T5291] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  732.967607][ T5292] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  733.070533][ T5294] loop3: detected capacity change from 0 to 8176
[  733.101912][ T5298] loop2: detected capacity change from 0 to 8176
[  733.108576][ T5294] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  733.115672][ T5300] loop0: detected capacity change from 0 to 8176
[  733.120529][ T5301] loop4: detected capacity change from 0 to 8176
[  733.129326][ T5298] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.132728][ T5302] loop5: detected capacity change from 0 to 8176
[  733.153932][ T5300] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.166365][ T5301] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.169968][ T5302] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.193905][ T5306] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.205581][ T5304] loop1: detected capacity change from 0 to 8176
[  733.220161][ T5311] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.232804][ T5312] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.236480][ T5313] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.258668][ T5304] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.286646][ T5317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.378501][ T5319] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  733.556817][ T5321] loop3: detected capacity change from 0 to 8176
[  733.565747][ T5325] loop0: detected capacity change from 0 to 8176
[  733.575324][ T5326] loop2: detected capacity change from 0 to 8176
[  733.586218][ T5328] loop5: detected capacity change from 0 to 8176
[  733.596595][ T5329] loop4: detected capacity change from 0 to 8176
executing program
[  733.596651][ T5321] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.604329][ T5325] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.621868][ T5326] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.627684][ T5331] loop1: detected capacity change from 0 to 8176
[  733.633359][ T5328] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.650519][ T5329] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.656777][ T5331] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  733.673783][ T5334] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.689957][ T5333] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.696761][ T5341] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.703651][ T5342] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.722172][ T5339] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  733.726278][ T5340] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  733.983268][ T5349] loop3: detected capacity change from 0 to 8176
[  733.989763][ T5348] loop2: detected capacity change from 0 to 8176
[  733.994143][ T5349] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.009874][ T5351] loop0: detected capacity change from 0 to 8176
[  734.014292][ T5348] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  734.028710][ T5351] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.044921][ T5352] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.060606][ T5354] loop5: detected capacity change from 0 to 8176
[  734.068325][ T5355] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.087225][ T5354] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.087919][ T5357] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.133232][ T5359] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  734.313377][ T5366] loop1: detected capacity change from 0 to 8176
[  734.358743][ T5366] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  734.467478][ T5373] loop2: detected capacity change from 0 to 8176
[  734.485086][ T5376] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.487544][ T5374] loop0: detected capacity change from 0 to 8176
[  734.499442][ T5375] loop3: detected capacity change from 0 to 8176
executing program
[  734.518075][ T5373] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.548559][ T5375] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.608892][ T5374] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.618682][ T5381] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.642970][ T5382] loop5: detected capacity change from 0 to 8176
[  734.664410][ T5386] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  734.713959][ T5382] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  734.821409][ T5374] NILFS (loop0): error -4 creating segctord thread
[  734.859065][ T5390] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  734.989703][ T3718] I/O error, dev loop0, sector 7936 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  734.996652][ T5392] loop4: detected capacity change from 0 to 8176
[  735.000928][ T5394] loop1: detected capacity change from 0 to 8176
[  735.026449][ T5397] loop2: detected capacity change from 0 to 8176
executing program
[  735.045948][ T5394] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.057569][ T5392] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.058148][ T5400] loop0: detected capacity change from 0 to 8176
[  735.067902][ T5399] loop3: detected capacity change from 0 to 8176
[  735.081164][ T5397] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.089497][ T5404] loop5: detected capacity change from 0 to 8176
[  735.100170][ T5400] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.131795][ T5408] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.166710][ T5404] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.176713][ T5413] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.190902][ T5412] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.214936][ T5399] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.272218][ T5418] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.352977][ T5419] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.418707][ T5404] NILFS (loop5): error -4 creating segctord thread
executing program
executing program
executing program
executing program
executing program
[  735.534158][ T5425] loop1: detected capacity change from 0 to 8176
[  735.553461][ T5425] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.573071][ T5430] loop4: detected capacity change from 0 to 8176
[  735.581305][ T5428] loop0: detected capacity change from 0 to 8176
[  735.592731][ T5430] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.603444][ T5428] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.604445][ T5429] loop2: detected capacity change from 0 to 8176
executing program
[  735.681295][ T5438] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.692882][ T5432] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.724782][ T5429] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.746141][ T5439] loop3: detected capacity change from 0 to 8176
[  735.766854][ T5442] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.796627][ T5439] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.841056][ T5445] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  735.882380][ T5446] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  735.970532][ T5450] loop4: detected capacity change from 0 to 8176
[  735.983824][ T5450] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  735.996360][ T5452] loop1: detected capacity change from 0 to 8176
[  736.002558][ T5449] loop5: detected capacity change from 0 to 8176
[  736.004439][ T5452] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  736.025335][ T5454] loop0: detected capacity change from 0 to 8176
[  736.045496][ T5449] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.058852][ T5454] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  736.072134][ T5459] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.077681][ T5456] loop2: detected capacity change from 0 to 8176
[  736.083438][ T5460] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.111351][ T5462] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.136556][ T5463] loop3: detected capacity change from 0 to 8176
[  736.155253][ T5456] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.173008][ T5468] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.185720][ T5463] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.248450][ T5472] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.294720][ T5474] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  736.486721][ T5476] loop4: detected capacity change from 0 to 8176
[  736.511281][ T5476] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.553137][ T5479] loop0: detected capacity change from 0 to 8176
[  736.562419][ T5482] loop5: detected capacity change from 0 to 8176
[  736.570856][ T5480] loop1: detected capacity change from 0 to 8176
[  736.583119][ T5479] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.594018][ T5482] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.608867][ T5480] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.623233][ T5485] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.653675][ T5487] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.676843][ T5490] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.695494][ T5489] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  736.802029][ T5494] loop3: detected capacity change from 0 to 8176
[  736.816787][ T5494] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  736.817799][ T5495] loop2: detected capacity change from 0 to 8176
[  736.892944][ T5497] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  736.948471][ T5495] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  737.038406][ T5502] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.057560][ T5501] loop5: detected capacity change from 0 to 8176
executing program
[  737.087581][ T5504] loop4: detected capacity change from 0 to 8176
[  737.095459][ T5501] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.119992][ T5504] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.131457][ T5506] loop0: detected capacity change from 0 to 8176
[  737.163854][ T5508] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.176999][ T5506] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.214092][ T5511] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.266632][ T5514] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  737.400918][ T5518] loop1: detected capacity change from 0 to 8176
[  737.436906][ T5519] loop3: detected capacity change from 0 to 8176
executing program
executing program
[  737.454814][ T5521] loop2: detected capacity change from 0 to 8176
[  737.458641][ T5518] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.479027][ T5521] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.488681][ T5526] loop5: detected capacity change from 0 to 8176
[  737.495347][ T5525] loop4: detected capacity change from 0 to 8176
[  737.509313][ T5526] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.519585][ T5519] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.522802][ T5528] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.539977][ T5525] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  737.572112][ T5532] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.599115][ T5537] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.607488][ T5538] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.615633][ T5536] loop0: detected capacity change from 0 to 8176
[  737.634266][ T5540] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  737.674499][ T5536] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.788395][ T5543] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  737.896032][ T5547] loop1: detected capacity change from 0 to 8176
[  737.899697][ T5545] loop3: detected capacity change from 0 to 8176
[  737.917058][ T5549] loop5: detected capacity change from 0 to 8176
[  737.927066][ T5547] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.939294][ T5545] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.943877][ T5552] loop4: detected capacity change from 0 to 8176
[  737.957146][ T5553] loop2: detected capacity change from 0 to 8176
[  737.964550][ T5549] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  737.983064][ T5553] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.010950][ T5552] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.046490][ T5562] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.078004][ T5557] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.113369][ T5567] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  738.140618][ T5568] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.179154][ T5569] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.231605][ T5571] loop0: detected capacity change from 0 to 8176
executing program
executing program
executing program
executing program
[  738.280293][ T5571] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.310335][ T5574] loop3: detected capacity change from 0 to 8176
executing program
[  738.355143][ T5579] loop5: detected capacity change from 0 to 8176
[  738.355654][ T5574] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.375161][ T5580] loop1: detected capacity change from 0 to 8176
[  738.380133][ T5578] loop2: detected capacity change from 0 to 8176
[  738.399244][ T5583] loop4: detected capacity change from 0 to 8176
[  738.424315][ T5579] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.442973][ T5578] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.445009][ T5580] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.476800][ T5589] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.505583][ T5583] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.580408][ T5595] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.593050][ T5596] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.642332][ T5597] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.653895][ T5598] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.680919][ T5580] NILFS (loop1): error -4 creating segctord thread
executing program
executing program
executing program
executing program
executing program
[  738.806826][ T5604] loop0: detected capacity change from 0 to 8176
[  738.816741][ T5607] loop5: detected capacity change from 0 to 8176
[  738.816767][ T5606] loop3: detected capacity change from 0 to 8176
[  738.826222][ T5604] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.841150][ T5607] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.857771][ T5609] loop2: detected capacity change from 0 to 8176
[  738.859731][ T5606] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  738.883796][ T5612] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.885940][ T5609] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  738.909807][ T5611] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.923110][ T5615] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  738.950949][ T5617] loop4: detected capacity change from 0 to 8176
[  738.996156][ T5617] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.055675][ T5622] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.117897][ T5624] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  739.236537][ T5626] loop1: detected capacity change from 0 to 8176
[  739.247524][ T5626] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.269928][ T5629] loop5: detected capacity change from 0 to 8176
[  739.285219][ T5630] loop0: detected capacity change from 0 to 8176
[  739.299767][ T5635] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.312998][ T5634] loop3: detected capacity change from 0 to 8176
[  739.326556][ T5629] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  739.342379][ T5630] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.365584][ T5634] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.415424][ T5642] loop4: detected capacity change from 0 to 8176
[  739.434219][ T5643] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.445904][ T5644] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.466586][ T5646] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.468116][ T5642] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  739.614462][ T5650] loop2: detected capacity change from 0 to 8176
[  739.624046][ T5652] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.638829][ T5650] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.640600][ T5653] loop1: detected capacity change from 0 to 8176
[  739.657869][ T5653] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.676104][ T5654] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.731232][ T5655] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  739.816132][ T5660] loop3: detected capacity change from 0 to 8176
[  739.844662][ T5663] loop0: detected capacity change from 0 to 8176
[  739.851607][ T5662] loop5: detected capacity change from 0 to 8176
executing program
[  739.853792][ T5660] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.882178][ T5663] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.888495][ T5665] loop4: detected capacity change from 0 to 8176
[  739.898640][ T5662] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.937451][ T5665] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  739.938411][ T5667] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.960038][ T5670] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  739.978999][ T5672] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  740.066623][ T5676] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  740.152198][ T5678] loop2: detected capacity change from 0 to 8176
[  740.184466][ T5678] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  740.240172][ T5679] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  740.336313][ T5682] loop1: detected capacity change from 0 to 8176
[  740.394774][ T5682] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  740.502961][ T5685] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  740.769116][ T5691] loop4: detected capacity change from 0 to 8176
[  740.781321][ T5696] loop0: detected capacity change from 0 to 8176
[  740.781377][ T5694] loop1: detected capacity change from 0 to 8176
[  740.797009][ T5696] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  740.807458][ T5691] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  740.825314][ T5694] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  740.930197][ T5702] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  740.963635][ T5703] loop5: detected capacity change from 0 to 8176
[  740.965003][ T5707] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  740.984431][ T5708] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  741.049262][ T5703] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.090525][ T5713] loop2: detected capacity change from 0 to 8176
[  741.102428][ T5714] loop3: detected capacity change from 0 to 8176
[  741.153640][ T5713] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.198982][ T5714] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.221270][ T5717] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.259790][ T5720] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.302554][ T5721] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  741.410558][ T5727] loop0: detected capacity change from 0 to 8176
[  741.411945][ T5725] loop4: detected capacity change from 0 to 8176
[  741.437262][ T5729] loop5: detected capacity change from 0 to 8176
[  741.437881][ T5727] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.447928][ T5728] loop1: detected capacity change from 0 to 8176
executing program
[  741.477253][ T5725] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.490848][ T5729] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.500445][ T5728] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.513731][ T5732] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.573531][ T5740] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.593152][ T5742] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.607574][ T5743] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  741.630236][ T5737] loop2: detected capacity change from 0 to 8176
executing program
[  741.671198][ T5744] loop3: detected capacity change from 0 to 8176
executing program
[  741.725736][ T5737] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.738936][ T5744] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.758493][ T5748] loop5: detected capacity change from 0 to 8176
[  741.802045][ T5748] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  741.849656][ T5754] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.867748][ T5751] loop4: detected capacity change from 0 to 8176
[  741.877801][ T5751] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.887866][ T5756] loop0: detected capacity change from 0 to 8176
executing program
[  741.901340][ T5756] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  741.923953][ T5759] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.946416][ T5758] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.948479][ T5763] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.968195][ T5764] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  741.993746][ T5762] loop1: detected capacity change from 0 to 8176
executing program
[  742.065310][ T5762] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  742.153868][ T5771] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.160434][ T5769] loop3: detected capacity change from 0 to 8176
executing program
[  742.204421][ T5772] loop2: detected capacity change from 0 to 8176
[  742.250780][ T5775] loop5: detected capacity change from 0 to 8176
[  742.261934][ T5769] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.290669][ T5775] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  742.305550][ T5772] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.343443][ T5780] loop4: detected capacity change from 0 to 8176
[  742.384932][ T5783] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.405590][ T5780] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.425124][ T5782] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.436842][ T5784] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.475612][ T5787] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  742.584416][ T5790] loop0: detected capacity change from 0 to 8176
[  742.606695][ T5791] loop1: detected capacity change from 0 to 8176
[  742.622214][ T5790] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.642622][ T5791] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.675122][ T5792] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.716476][ T5793] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  742.824437][ T5800] loop5: detected capacity change from 0 to 8176
[  742.835205][ T5801] loop0: detected capacity change from 0 to 8176
[  742.854221][ T5799] loop4: detected capacity change from 0 to 8176
[  742.854822][ T5800] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.876741][ T5804] loop3: detected capacity change from 0 to 8176
[  742.877537][ T5801] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.901365][ T5805] loop2: detected capacity change from 0 to 8176
[  742.908760][ T5799] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.913313][ T5805] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.930319][ T5804] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  742.948806][ T5809] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  742.963471][ T5811] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.012641][ T5815] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.024325][ T5816] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.055447][ T5817] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  743.192491][ T5820] loop1: detected capacity change from 0 to 8176
[  743.216970][ T5820] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.290219][ T5822] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  743.427025][ T5825] loop5: detected capacity change from 0 to 8176
executing program
executing program
[  743.478774][ T5825] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.484094][ T5827] loop4: detected capacity change from 0 to 8176
[  743.490906][ T5828] loop3: detected capacity change from 0 to 8176
[  743.513552][ T5831] loop2: detected capacity change from 0 to 8176
[  743.523197][ T5832] loop0: detected capacity change from 0 to 8176
[  743.541535][ T5828] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.555376][ T5831] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.557362][ T5827] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.567007][ T5834] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.578278][ T5832] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.609389][ T5839] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.643213][ T5842] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  743.726792][ T5844] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.738096][ T5845] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  743.758949][ T5847] loop1: detected capacity change from 0 to 8176
[  743.820385][ T5847] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  743.869050][ T5849] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  744.014462][ T5855] loop3: detected capacity change from 0 to 8176
[  744.055713][ T5858] loop5: detected capacity change from 0 to 8176
[  744.081164][ T5855] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.084301][ T5860] loop4: detected capacity change from 0 to 8176
[  744.105705][ T5859] loop0: detected capacity change from 0 to 8176
[  744.107206][ T5858] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.127925][ T5859] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  744.162067][ T5860] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.202322][ T5869] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.219744][ T5870] loop1: detected capacity change from 0 to 8176
[  744.233667][ T5872] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.249584][ T5873] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.268178][ T5870] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.278308][ T5874] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  744.370421][ T5876] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  744.449096][ T5879] loop2: detected capacity change from 0 to 8176
[  744.477818][ T5879] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  744.505977][ T5882] loop3: detected capacity change from 0 to 8176
[  744.514190][ T5882] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.522411][ T5883] loop4: detected capacity change from 0 to 8176
[  744.537257][ T5884] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.569706][ T5889] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.578302][ T5888] loop0: detected capacity change from 0 to 8176
[  744.583405][ T5890] loop5: detected capacity change from 0 to 8176
[  744.592567][ T5883] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.603632][ T5890] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.614280][ T5888] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.656286][ T5893] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.680209][ T5896] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  744.705007][ T5897] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  744.891882][ T5899] loop1: detected capacity change from 0 to 8176
[  744.921369][ T5901] loop2: detected capacity change from 0 to 8176
[  744.962533][ T5901] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  744.980333][ T5899] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
executing program
[  745.022355][ T5903] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.079296][ T5912] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.094458][ T5911] loop3: detected capacity change from 0 to 8176
[  745.113834][ T5910] loop5: detected capacity change from 0 to 8176
[  745.122825][ T5914] loop0: detected capacity change from 0 to 8176
[  745.142319][ T5910] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.161900][ T5911] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.201558][ T5914] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.302505][ T5922] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.314188][ T5923] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.325408][ T5924] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  745.433992][ T5926] loop4: detected capacity change from 0 to 8176
[  745.451587][ T5928] loop2: detected capacity change from 0 to 8176
[  745.472087][ T5930] loop1: detected capacity change from 0 to 8176
executing program
executing program
executing program
[  745.493522][ T5926] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.514046][ T5928] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.522445][ T5933] loop3: detected capacity change from 0 to 8176
[  745.526077][ T5934] loop5: detected capacity change from 0 to 8176
[  745.550743][ T5930] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.556064][ T5938] loop0: detected capacity change from 0 to 8176
[  745.602986][ T5934] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.608542][ T5933] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.646071][ T5945] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.665608][ T5946] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.683273][ T5938] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.729714][ T5950] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.790323][ T5952] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.809539][ T5953] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  745.834520][ T5954] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  745.932704][ T5959] loop5: detected capacity change from 0 to 8176
[  745.949527][ T5962] loop4: detected capacity change from 0 to 8176
[  745.967973][ T5961] loop2: detected capacity change from 0 to 8176
executing program
[  745.970664][ T5959] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  745.980199][ T5960] loop1: detected capacity change from 0 to 8176
[  746.012599][ T5964] loop3: detected capacity change from 0 to 8176
[  746.013466][ T5962] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.045938][ T5960] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.062070][ T5964] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.068796][ T5961] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.076065][ T5968] loop0: detected capacity change from 0 to 8176
[  746.102129][ T5975] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.113315][ T5971] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.199057][ T5980] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.203963][ T5982] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.222240][ T5968] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.237444][ T5983] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.328000][ T5984] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  746.442432][ T5988] loop2: detected capacity change from 0 to 8176
[  746.456792][ T5990] loop3: detected capacity change from 0 to 8176
[  746.464675][ T5988] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.468520][ T5989] loop1: detected capacity change from 0 to 8176
[  746.476434][ T5993] loop4: detected capacity change from 0 to 8176
[  746.486365][ T5994] loop5: detected capacity change from 0 to 8176
[  746.506134][ T5994] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.509784][ T5993] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.546983][ T5989] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.557953][ T5998] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.572210][ T5990] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.598471][ T6001] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.613576][ T6004] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.705343][ T6007] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  746.709274][ T6008] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  746.940012][ T6010] loop2: detected capacity change from 0 to 8176
executing program
[  746.985850][ T6013] loop3: detected capacity change from 0 to 8176
[  746.993047][ T6010] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  746.996403][ T6013] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.013084][ T6014] loop1: detected capacity change from 0 to 8176
[  747.020764][ T6016] loop4: detected capacity change from 0 to 8176
[  747.027967][ T6014] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  747.069972][ T6020] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.081942][ T6022] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.117180][ T6024] loop0: detected capacity change from 0 to 8176
[  747.149969][ T6016] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.152796][ T6024] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.174406][ T6028] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.261839][ T6031] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.335170][ T6032] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  747.463654][ T6037] loop3: detected capacity change from 0 to 8176
executing program
[  747.505804][ T6039] loop5: detected capacity change from 0 to 8176
[  747.509525][ T6040] loop1: detected capacity change from 0 to 8176
[  747.519378][ T6037] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  747.546995][ T6042] loop4: detected capacity change from 0 to 8176
[  747.552668][ T6039] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.563557][ T6045] loop0: detected capacity change from 0 to 8176
[  747.590294][ T6040] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.613069][ T6042] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.616048][ T6049] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.629089][ T6045] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  747.672781][ T6054] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.707173][ T6056] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.743486][ T6059] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.791387][ T6060] loop2: detected capacity change from 0 to 8176
[  747.817231][ T6061] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  747.860207][ T6060] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.900159][ T6065] loop5: detected capacity change from 0 to 8176
executing program
[  747.911021][ T6067] loop3: detected capacity change from 0 to 8176
[  747.932655][ T6067] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.939180][ T6069] loop1: detected capacity change from 0 to 8176
[  747.949442][ T6070] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  747.963241][ T6065] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  747.993532][ T6069] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.019525][ T6074] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.022340][ T6073] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.098805][ T6076] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  748.216604][ T6079] loop0: detected capacity change from 0 to 8176
[  748.218434][ T6081] loop4: detected capacity change from 0 to 8176
[  748.263942][ T6079] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.267060][ T6083] loop2: detected capacity change from 0 to 8176
[  748.293707][ T6081] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.343586][ T6083] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.353996][ T6086] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  748.384346][ T6091] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.416598][ T6094] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.422530][ T6092] loop5: detected capacity change from 0 to 8176
executing program
executing program
[  748.506588][ T6092] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.517264][ T6098] loop1: detected capacity change from 0 to 8176
[  748.545008][ T6099] loop3: detected capacity change from 0 to 8176
executing program
[  748.557809][ T6098] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.603034][ T6099] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.609805][ T6102] loop0: detected capacity change from 0 to 8176
[  748.628258][ T6105] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  748.643798][ T6107] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.674008][ T6109] loop4: detected capacity change from 0 to 8176
[  748.681180][ T6102] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.685982][ T6110] loop2: detected capacity change from 0 to 8176
[  748.712208][ T6113] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.737864][ T6109] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.740652][ T6110] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  748.794106][ T6118] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.799750][ T6117] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  748.877814][ T6120] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  749.065724][ T6123] loop0: detected capacity change from 0 to 8176
[  749.079523][ T6124] loop3: detected capacity change from 0 to 8176
[  749.091726][ T6128] loop5: detected capacity change from 0 to 8176
[  749.099995][ T6123] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.101752][ T6130] loop1: detected capacity change from 0 to 8176
[  749.115436][ T6129] loop4: detected capacity change from 0 to 8176
[  749.123703][ T6124] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.135507][ T6128] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.145284][ T6130] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.148734][ T6131] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  749.175552][ T6129] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.202803][ T6138] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.214436][ T6137] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.224126][ T6140] loop2: detected capacity change from 0 to 8176
[  749.225753][ T6139] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.281704][ T6140] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.287462][ T6144] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.417614][ T6147] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  749.522089][ T6149] loop0: detected capacity change from 0 to 8176
[  749.558569][ T6149] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  749.563441][ T6153] loop5: detected capacity change from 0 to 8176
[  749.581545][ T6154] loop3: detected capacity change from 0 to 8176
[  749.594262][ T6155] loop1: detected capacity change from 0 to 8176
executing program
[  749.616249][ T6153] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.629966][ T6154] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.640880][ T6155] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.647879][ T6160] loop2: detected capacity change from 0 to 8176
[  749.668942][ T6160] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.681334][ T6158] loop4: detected capacity change from 0 to 8176
[  749.683923][ T6166] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.699126][ T6162] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.713006][ T6158] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  749.726091][ T6173] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.736938][ T6171] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.751471][ T6172] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  749.847455][ T6176] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  749.990198][ T6180] loop0: detected capacity change from 0 to 8176
[  750.008769][ T6179] loop1: detected capacity change from 0 to 8176
[  750.022226][ T6179] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  750.027518][ T6180] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.034449][ T6184] loop3: detected capacity change from 0 to 8176
[  750.055799][ T6186] loop4: detected capacity change from 0 to 8176
[  750.066096][ T6185] loop5: detected capacity change from 0 to 8176
[  750.072748][ T6188] loop2: detected capacity change from 0 to 8176
[  750.078281][ T6184] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.090374][ T6186] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.100164][ T6189] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.103976][ T6188] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.122203][ T6185] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.133960][ T6193] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.149288][ T6195] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.163419][ T6194] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.203176][ T6202] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.214845][ T6200] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  750.419895][ T6204] loop1: detected capacity change from 0 to 8176
[  750.430695][ T6204] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.444094][ T6207] loop3: detected capacity change from 0 to 8176
executing program
executing program
executing program
[  750.479373][ T6208] loop0: detected capacity change from 0 to 8176
[  750.482450][ T6207] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.500221][ T6208] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.508779][ T6214] loop5: detected capacity change from 0 to 8176
[  750.511917][ T6211] loop2: detected capacity change from 0 to 8176
[  750.531337][ T6214] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.531513][ T6216] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.543844][ T6217] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.555455][ T6213] loop4: detected capacity change from 0 to 8176
[  750.586274][ T6211] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.603060][ T6221] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.614293][ T6222] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.643985][ T6213] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  750.687030][ T6228] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  750.787198][ T6229] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  750.902412][ T6231] loop1: detected capacity change from 0 to 8176
executing program
[  750.960930][ T6231] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.009641][ T6234] loop3: detected capacity change from 0 to 8176
[  751.023380][ T6234] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.098690][ T6236] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  751.146592][ T6238] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  751.281106][ T6244] loop2: detected capacity change from 0 to 8176
[  751.303032][ T6242] loop4: detected capacity change from 0 to 8176
[  751.317986][ T6245] loop5: detected capacity change from 0 to 8176
[  751.325710][ T6246] loop0: detected capacity change from 0 to 8176
[  751.343021][ T6242] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.358334][ T6244] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.369578][ T6245] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  751.380565][ T6246] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.429810][ T6252] loop1: detected capacity change from 0 to 8176
[  751.487705][ T6257] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  751.521070][ T6258] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  751.536319][ T6252] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.550110][ T6259] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  751.578435][ T6261] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  751.641359][ T6264] loop3: detected capacity change from 0 to 8176
[  751.656996][ T6265] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  751.693140][ T6264] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  751.777156][ T3721] I/O error, dev loop4, sector 7936 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  751.803960][ T6270] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  751.819045][ T6272] loop5: detected capacity change from 0 to 8176
[  751.830718][ T6268] loop2: detected capacity change from 0 to 8176
[  751.843087][ T6276] loop0: detected capacity change from 0 to 8176
[  751.875792][ T6275] loop4: detected capacity change from 0 to 8176
[  751.879324][ T3721] I/O error, dev loop4, sector 7936 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[  751.898709][ T6268] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.916563][ T6276] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.944095][ T6272] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  751.998395][ T3721] Buffer I/O error on dev loop4, logical block 992, async page read
[  752.017502][ T6285] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.048943][ T6286] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.078539][ T6287] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.093254][ T6275] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  752.202852][ T6289] loop1: detected capacity change from 0 to 8176
[  752.232340][ T6275] NILFS (loop4): error -4 creating segctord thread
[  752.249646][ T6289] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  752.337837][ T6292] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  752.471830][ T6295] loop3: detected capacity change from 0 to 8176
[  752.478708][ T6296] loop2: detected capacity change from 0 to 8176
[  752.503934][ T6295] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  752.520354][ T6296] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  752.564896][ T3718] I/O error, dev loop4, sector 7936 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  752.576583][ T6298] loop5: detected capacity change from 0 to 8176
[  752.580044][ T6304] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.602177][ T6300] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  752.626501][ T6306] loop4: detected capacity change from 0 to 8176
[  752.640915][ T3718] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  752.652648][ T6298] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  752.666999][ T6307] loop0: detected capacity change from 0 to 8176
[  752.688063][ T6306] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  752.721578][ T6307] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  752.770768][ T6312] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.857706][ T6315] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  752.871843][ T6316] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  753.010326][ T6324] loop5: detected capacity change from 0 to 8176
[  753.021441][ T6320] loop1: detected capacity change from 0 to 8176
[  753.023212][ T6319] loop3: detected capacity change from 0 to 8176
[  753.049980][ T6324] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  753.061638][ T6320] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.093022][ T6326] loop4: detected capacity change from 0 to 8176
[  753.130403][ T6319] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.135806][ T6332] loop0: detected capacity change from 0 to 8176
[  753.151922][ T6326] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.154403][ T6322] loop2: detected capacity change from 0 to 8176
[  753.173618][ T6334] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.197205][ T6335] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.255288][ T6332] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.273227][ T6322] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.299404][ T6343] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.329594][ T6344] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.408403][ T6345] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.433518][ T6322] NILFS (loop2): error -4 creating segctord thread
executing program
executing program
executing program
executing program
executing program
executing program
[  753.605780][ T6349] loop2: detected capacity change from 0 to 8176
[  753.622621][ T6349] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.645731][ T6357] loop3: detected capacity change from 0 to 8176
[  753.672011][ T6356] loop4: detected capacity change from 0 to 8176
[  753.681843][ T6357] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.682747][ T6354] loop1: detected capacity change from 0 to 8176
[  753.698520][ T6358] loop0: detected capacity change from 0 to 8176
[  753.746273][ T6356] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.761063][ T6358] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.786793][ T6365] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.831419][ T6354] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  753.871131][ T6370] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  753.964756][ T6373] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.976311][ T6374] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  753.983569][ T6372] loop5: detected capacity change from 0 to 8176
[  753.994127][ T6354] NILFS (loop1): error -4 creating segctord thread
[  754.011418][ T6372] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  754.143499][ T6378] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  754.275620][ T6385] loop2: detected capacity change from 0 to 8176
[  754.286438][ T6388] loop4: detected capacity change from 0 to 8176
executing program
[  754.327904][ T6385] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  754.342491][ T6388] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  754.397100][ T6393] loop5: detected capacity change from 0 to 8176
[  754.431649][ T6396] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  754.459738][ T6397] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  754.504028][ T6393] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  754.561696][ T6402] loop1: detected capacity change from 0 to 8176
[  754.588615][ T6403] loop3: detected capacity change from 0 to 8176
[  754.589646][ T6404] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  754.624380][ T6402] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  754.647031][ T6403] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  754.672681][ T6407] loop0: detected capacity change from 0 to 8176
[  754.691245][ T6411] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  754.695579][ T6410] loop2: detected capacity change from 0 to 8176
[  754.709551][ T6407] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  754.746288][ T6413] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  754.762917][ T6410] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  754.797910][ T6416] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  754.811315][ T6417] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  754.986475][ T6420] loop4: detected capacity change from 0 to 8176
[  755.000484][ T6421] loop5: detected capacity change from 0 to 8176
[  755.023396][ T6420] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  755.027367][ T6423] loop3: detected capacity change from 0 to 8176
[  755.046317][ T6421] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.050830][ T6425] loop1: detected capacity change from 0 to 8176
[  755.068022][ T6423] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.084081][ T6430] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.102530][ T6428] loop0: detected capacity change from 0 to 8176
[  755.114828][ T6431] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  755.131747][ T6425] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.143744][ T6433] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.169005][ T6428] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.188015][ T6436] loop2: detected capacity change from 0 to 8176
[  755.230570][ T6436] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.260500][ T6440] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.273104][ T6441] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.332206][ T6444] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  755.430348][ T6446] loop4: detected capacity change from 0 to 8176
[  755.441810][ T6446] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.462547][ T6448] loop3: detected capacity change from 0 to 8176
executing program
[  755.473127][ T6449] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.496883][ T6448] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.527099][ T6451] loop5: detected capacity change from 0 to 8176
[  755.536899][ T6452] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.562551][ T6451] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  755.631082][ T6457] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.644271][ T6460] loop2: detected capacity change from 0 to 8176
[  755.654068][ T6461] loop1: detected capacity change from 0 to 8176
[  755.663007][ T6460] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.675802][ T6461] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.677432][ T6462] loop0: detected capacity change from 0 to 8176
[  755.742788][ T6462] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  755.775654][ T6464] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.874542][ T6469] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  755.931434][ T6472] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  756.045071][ T6474] loop3: detected capacity change from 0 to 8176
[  756.060347][ T6476] loop4: detected capacity change from 0 to 8176
[  756.085861][ T6474] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.105531][ T6476] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  756.181368][ T6484] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  756.201710][ T6488] loop2: detected capacity change from 0 to 8176
[  756.218171][ T6487] loop1: detected capacity change from 0 to 8176
[  756.219996][ T6486] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  756.287647][ T6487] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.299647][ T6488] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.396714][ T6493] loop0: detected capacity change from 0 to 8176
[  756.423218][ T6495] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  756.437611][ T6496] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  756.502582][ T6493] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  756.576452][ T6502] loop5: detected capacity change from 0 to 8176
[  756.592501][ T6504] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  756.647293][ T6502] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.683535][ T6506] loop3: detected capacity change from 0 to 8176
executing program
[  756.737059][ T6510] loop2: detected capacity change from 0 to 8176
[  756.743248][ T6506] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.772677][ T6513] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  756.777705][ T6512] loop1: detected capacity change from 0 to 8176
executing program
[  756.818141][ T6510] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.837755][ T6518] loop0: detected capacity change from 0 to 8176
[  756.865147][ T6512] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.875822][ T6520] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  756.909768][ T6518] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  756.920803][ T6523] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  756.970972][ T6525] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  757.003242][ T6527] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  757.079354][ T6529] loop4: detected capacity change from 0 to 8176
executing program
executing program
[  757.135886][ T6529] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.138612][ T6533] loop5: detected capacity change from 0 to 8176
[  757.159987][ T6534] loop3: detected capacity change from 0 to 8176
[  757.175276][ T6533] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.180404][ T6536] loop2: detected capacity change from 0 to 8176
[  757.192314][ T6534] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.208803][ T6538] loop1: detected capacity change from 0 to 8176
[  757.216138][ T6536] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.232257][ T6538] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.257045][ T6541] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  757.277921][ T6544] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  757.309421][ T6549] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  757.325337][ T6547] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  757.349987][ T6551] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  757.407086][ T6553] loop0: detected capacity change from 0 to 8176
[  757.458491][ T6553] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.579548][ T6556] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  757.738407][ T6560] loop1: detected capacity change from 0 to 8176
[  757.749349][ T6561] loop4: detected capacity change from 0 to 8176
[  757.768643][ T6563] loop3: detected capacity change from 0 to 8176
[  757.776195][ T6564] loop5: detected capacity change from 0 to 8176
[  757.782548][ T6560] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.783313][ T6561] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.839380][ T6566] loop2: detected capacity change from 0 to 8176
[  757.852452][ T6563] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.870787][ T6571] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  757.884239][ T6564] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.905838][ T6566] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  757.975745][ T6578] loop0: detected capacity change from 0 to 8176
[  757.986247][ T6580] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.037747][ T6581] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.081557][ T6578] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.082274][ T6582] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.116580][ T6584] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.199515][ T6586] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  758.308603][ T6590] loop3: detected capacity change from 0 to 8176
[  758.312157][ T6589] loop5: detected capacity change from 0 to 8176
[  758.332898][ T6589] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.337154][ T6594] loop4: detected capacity change from 0 to 8176
[  758.349710][ T6595] loop1: detected capacity change from 0 to 8176
[  758.357462][ T6590] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.361406][ T6595] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.375028][ T6596] loop2: detected capacity change from 0 to 8176
[  758.385329][ T6598] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.396574][ T6596] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.405844][ T6600] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.448635][ T6594] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  758.480679][ T6605] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.488566][ T6607] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.550295][ T6610] loop0: detected capacity change from 0 to 8176
[  758.587913][ T6611] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  758.601527][ T6610] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.684954][ T6613] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  758.876424][ T6621] loop3: detected capacity change from 0 to 8176
[  758.891075][ T6623] loop4: detected capacity change from 0 to 8176
[  758.892555][ T6619] loop2: detected capacity change from 0 to 8176
[  758.902359][ T6624] loop1: detected capacity change from 0 to 8176
executing program
[  758.920445][ T6623] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.936797][ T6621] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  758.950909][ T6624] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.045284][ T6635] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.067943][ T6636] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  759.115178][ T6638] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.139693][ T6619] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.196636][ T6640] loop5: detected capacity change from 0 to 8176
[  759.228648][ T6619] NILFS (loop2): error -4 creating segctord thread
[  759.245603][ T6640] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.295365][ T6643] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  759.402864][ T6647] loop2: detected capacity change from 0 to 8176
[  759.423586][ T6646] loop0: detected capacity change from 0 to 8176
[  759.433470][ T6651] loop3: detected capacity change from 0 to 8176
[  759.441285][ T6652] loop1: detected capacity change from 0 to 8176
[  759.453184][ T6647] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.457841][ T6652] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.463552][ T6653] loop4: detected capacity change from 0 to 8176
[  759.473108][ T6651] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.490371][ T6646] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.544510][ T6659] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.573524][ T6662] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.612009][ T6664] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.636118][ T6666] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.640948][ T6653] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  759.790944][ T6668] loop5: detected capacity change from 0 to 8176
[  759.801943][ T6668] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  759.808456][ T6669] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  759.822626][ T6670] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  759.961683][ T6677] loop3: detected capacity change from 0 to 8176
[  759.966088][ T6676] loop1: detected capacity change from 0 to 8176
[  759.981713][ T6678] loop0: detected capacity change from 0 to 8176
[  759.982643][ T6679] loop2: detected capacity change from 0 to 8176
[  759.989613][ T6677] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  760.035107][ T6678] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.066895][ T6683] loop4: detected capacity change from 0 to 8176
[  760.080077][ T6679] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.101044][ T6676] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.117882][ T6683] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.119555][ T6690] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.155307][ T6691] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  760.199555][ T6693] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.226713][ T6696] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.271472][ T6697] loop5: detected capacity change from 0 to 8176
[  760.278795][ T6698] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.343323][ T6697] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  760.449983][ T6702] loop1: detected capacity change from 0 to 8176
[  760.466580][ T6704] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  760.490584][ T6702] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.513471][ T6709] loop3: detected capacity change from 0 to 8176
[  760.520458][ T6706] loop0: detected capacity change from 0 to 8176
[  760.523209][ T6709] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.532056][ T6710] loop2: detected capacity change from 0 to 8176
[  760.540180][ T6711] loop4: detected capacity change from 0 to 8176
[  760.579343][ T6710] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.585979][ T6711] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.589210][ T6706] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  760.599688][ T6713] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.625531][ T6718] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.652023][ T6721] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.699588][ T6723] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  760.766426][ T6724] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.855525][ T6726] loop5: detected capacity change from 0 to 8176
[  760.870421][ T6726] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
executing program
[  760.946358][ T6729] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  760.972749][ T6732] loop2: detected capacity change from 0 to 8176
[  760.987450][ T6734] loop1: detected capacity change from 0 to 8176
executing program
[  760.987778][ T6735] loop4: detected capacity change from 0 to 8176
[  761.001731][ T6736] loop0: detected capacity change from 0 to 8176
[  761.001967][ T6732] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.021908][ T6736] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.024044][ T6734] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.055120][ T6735] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.059622][ T6738] loop3: detected capacity change from 0 to 8176
[  761.072978][ T6740] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.081887][ T6738] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.088390][ T6741] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.145077][ T6749] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.160559][ T6745] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.198458][ T6751] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  761.327637][ T6754] loop5: detected capacity change from 0 to 8176
[  761.358352][ T6754] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  761.403571][ T6757] loop1: detected capacity change from 0 to 8176
[  761.407699][ T6759] loop2: detected capacity change from 0 to 8176
[  761.430019][ T6762] loop4: detected capacity change from 0 to 8176
[  761.443735][ T6759] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.443785][ T6764] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.455812][ T6763] loop0: detected capacity change from 0 to 8176
[  761.466193][ T6762] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.480502][ T6757] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.490429][ T6766] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.525938][ T6763] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.542733][ T6769] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.584811][ T6773] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  761.747147][ T6775] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  761.891559][ T6777] loop4: detected capacity change from 0 to 8176
[  761.925784][ T6782] loop2: detected capacity change from 0 to 8176
[  761.935358][ T6784] loop3: detected capacity change from 0 to 8176
executing program
[  761.939284][ T6777] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.963205][ T6785] loop0: detected capacity change from 0 to 8176
[  761.983936][ T6782] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  761.996658][ T6787] loop1: detected capacity change from 0 to 8176
[  762.004554][ T6784] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.005067][ T6785] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.042902][ T6787] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.118935][ T6798] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.130124][ T6800] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.143219][ T6799] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.170122][ T6802] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.233757][ T6803] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  762.370781][ T6806] loop5: detected capacity change from 0 to 8176
[  762.372950][ T6809] loop3: detected capacity change from 0 to 8176
[  762.396555][ T6808] loop2: detected capacity change from 0 to 8176
[  762.403362][ T6809] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.436739][ T6806] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.440083][ T6815] loop0: detected capacity change from 0 to 8176
[  762.459676][ T6816] loop1: detected capacity change from 0 to 8176
[  762.490565][ T6821] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.510021][ T6816] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.512430][ T6808] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.548194][ T6815] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.631772][ T6827] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.645886][ T6828] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.667333][ T6829] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  762.729482][ T6808] NILFS (loop2): error -4 creating segctord thread
executing program
executing program
executing program
executing program
[  762.861201][ T6833] loop4: detected capacity change from 0 to 8176
[  762.877256][ T6833] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.893707][ T6834] loop2: detected capacity change from 0 to 8176
executing program
[  762.910541][ T6838] loop3: detected capacity change from 0 to 8176
[  762.922916][ T6838] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.927237][ T6834] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  762.933594][ T6840] loop1: detected capacity change from 0 to 8176
executing program
[  762.952904][ T6842] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.001354][ T6846] loop5: detected capacity change from 0 to 8176
[  763.004077][ T6847] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.020929][ T6840] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.031286][ T6846] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.061413][ T6851] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.163219][ T6854] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.216032][ T6856] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  763.353929][ T6858] loop0: detected capacity change from 0 to 8176
[  763.363874][ T6858] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  763.408149][ T6861] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.437618][ T6865] loop3: detected capacity change from 0 to 8176
[  763.438392][ T6866] loop2: detected capacity change from 0 to 8176
executing program
[  763.458943][ T6867] loop4: detected capacity change from 0 to 8176
[  763.477411][ T6867] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.503062][ T6866] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.511889][ T6865] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.526909][ T6871] loop5: detected capacity change from 0 to 8176
[  763.596752][ T6878] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.614638][ T6871] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.642553][ T6881] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.642565][ T6880] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  763.763137][ T6884] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.779263][ T6885] loop1: detected capacity change from 0 to 8176
executing program
[  763.825453][ T6885] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.845053][ T6887] loop0: detected capacity change from 0 to 8176
[  763.879692][ T6887] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.896835][ T6890] loop2: detected capacity change from 0 to 8176
[  763.914147][ T6890] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  763.934876][ T6891] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.942677][ T6894] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  763.987056][ T6896] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  764.214126][ T6899] loop1: detected capacity change from 0 to 8176
[  764.228526][ T6902] loop4: detected capacity change from 0 to 8176
[  764.235149][ T6899] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.249172][ T6902] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.254997][ T6903] loop5: detected capacity change from 0 to 8176
[  764.278391][ T6904] loop3: detected capacity change from 0 to 8176
[  764.291391][ T6903] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.297207][ T6904] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  764.321973][ T6906] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  764.322826][ T6905] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  764.384849][ T6908] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  764.389946][ T6913] loop0: detected capacity change from 0 to 8176
[  764.402583][ T6914] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  764.472758][ T6917] loop2: detected capacity change from 0 to 8176
[  764.506223][ T6917] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.506454][ T6913] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.610338][ T6921] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  764.688973][ T6923] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  764.842962][ T6925] loop1: detected capacity change from 0 to 8176
[  764.864158][ T6925] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.877438][ T6929] loop3: detected capacity change from 0 to 8176
[  764.894257][ T6930] loop4: detected capacity change from 0 to 8176
[  764.899400][ T6931] loop5: detected capacity change from 0 to 8176
[  764.912334][ T6929] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.912757][ T6930] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.927105][ T6932] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  764.945185][ T6931] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  764.960939][ T6934] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.000769][ T6938] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.013943][ T6939] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  765.153013][ T6942] loop0: detected capacity change from 0 to 8176
[  765.196320][ T6943] loop2: detected capacity change from 0 to 8176
[  765.214281][ T6942] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.221757][ T6943] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  765.345290][ T6948] loop1: detected capacity change from 0 to 8176
[  765.347130][ T6950] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.373094][ T6951] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  765.408712][ T6948] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  765.486759][ T6954] loop5: detected capacity change from 0 to 8176
[  765.519224][ T6958] loop4: detected capacity change from 0 to 8176
[  765.538954][ T6959] loop3: detected capacity change from 0 to 8176
[  765.549585][ T6954] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.550442][ T6960] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.576754][ T6958] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.598811][ T6959] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.636615][ T6965] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.660197][ T6967] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.676770][ T6968] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  765.799240][ T6973] loop0: detected capacity change from 0 to 8176
[  765.806038][ T6974] loop1: detected capacity change from 0 to 8176
[  765.813271][ T6975] loop2: detected capacity change from 0 to 8176
[  765.838678][ T6973] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  765.838969][ T6974] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.863175][ T6975] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  765.866358][ T6977] loop5: detected capacity change from 0 to 8176
executing program
executing program
[  765.922862][ T6981] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.939749][ T6982] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  765.992689][ T6977] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.003777][ T6987] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.019670][ T6989] loop4: detected capacity change from 0 to 8176
[  766.102742][ T6989] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.147759][ T6995] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.222282][ T6996] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  766.321933][ T7000] loop5: detected capacity change from 0 to 8176
[  766.326367][ T6999] loop0: detected capacity change from 0 to 8176
[  766.344227][ T7003] loop2: detected capacity change from 0 to 8176
[  766.347288][ T7004] loop1: detected capacity change from 0 to 8176
[  766.357851][ T7000] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.363832][ T7006] loop3: detected capacity change from 0 to 8176
[  766.376404][ T6999] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.389921][ T7003] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.405595][ T7006] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  766.418722][ T7004] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.461815][ T7011] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.489368][ T7012] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.494990][ T7015] loop4: detected capacity change from 0 to 8176
[  766.501573][ T7019] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.529995][ T7022] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.552544][ T7023] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  766.614351][ T7015] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.701220][ T7026] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  766.869855][ T7032] loop2: detected capacity change from 0 to 8176
[  766.879596][ T7030] loop1: detected capacity change from 0 to 8176
[  766.883590][ T7035] loop0: detected capacity change from 0 to 8176
[  766.893823][ T7032] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.908538][ T7036] loop3: detected capacity change from 0 to 8176
[  766.911716][ T7037] loop5: detected capacity change from 0 to 8176
[  766.923600][ T7035] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.925282][ T7038] loop4: detected capacity change from 0 to 8176
[  766.940916][ T7038] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.969149][ T7037] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.989531][ T7030] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  766.993959][ T7036] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.031132][ T7043] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.040400][ T7047] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.108310][ T7053] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.138104][ T7054] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.149492][ T7055] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.240160][ T7056] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  767.351884][ T7061] loop4: detected capacity change from 0 to 8176
[  767.372718][ T7064] loop2: detected capacity change from 0 to 8176
[  767.382685][ T7063] loop1: detected capacity change from 0 to 8176
[  767.383235][ T7061] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.404245][ T7067] loop5: detected capacity change from 0 to 8176
[  767.416466][ T7063] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.438240][ T7064] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.461241][ T7067] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.477974][ T7072] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  767.517534][ T7071] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.551617][ T7076] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.582253][ T7078] loop3: detected capacity change from 0 to 8176
[  767.620008][ T7080] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.631370][ T7078] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  767.701729][ T7082] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  767.810839][ T7085] loop0: detected capacity change from 0 to 8176
[  767.827796][ T7085] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  767.854746][ T7086] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  767.879155][ T7088] loop1: detected capacity change from 0 to 8176
[  767.905353][ T7088] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
[  767.954046][ T7090] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.007318][ T7095] loop4: detected capacity change from 0 to 8176
[  768.020239][ T7097] loop2: detected capacity change from 0 to 8176
[  768.035436][ T7096] loop5: detected capacity change from 0 to 8176
[  768.036393][ T7095] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  768.053622][ T7097] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.065051][ T7099] loop3: detected capacity change from 0 to 8176
[  768.071819][ T7096] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.094775][ T7099] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.114543][ T7103] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.149700][ T7107] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.163130][ T7105] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.195048][ T7109] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  768.325214][ T7112] loop0: detected capacity change from 0 to 8176
[  768.343337][ T7112] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.442172][ T7114] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  768.600872][ T7118] loop2: detected capacity change from 0 to 8176
[  768.605498][ T7122] loop1: detected capacity change from 0 to 8176
[  768.619230][ T7119] loop3: detected capacity change from 0 to 8176
[  768.635432][ T7123] loop4: detected capacity change from 0 to 8176
[  768.638147][ T7122] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.645799][ T7124] loop5: detected capacity change from 0 to 8176
[  768.664659][ T7118] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.676642][ T7119] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.684223][ T7124] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.698764][ T7123] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  768.702624][ T7128] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.724336][ T7130] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.726211][ T7131] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.790161][ T7136] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  768.801166][ T7135] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  768.928424][ T7139] loop0: detected capacity change from 0 to 8176
[  768.939590][ T7139] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  768.991136][ T7141] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.015456][ T7142] loop2: detected capacity change from 0 to 8176
[  769.028666][ T7142] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.070992][ T7145] loop3: detected capacity change from 0 to 8176
executing program
[  769.130976][ T7151] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.151374][ T7153] loop1: detected capacity change from 0 to 8176
[  769.159988][ T7153] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.195550][ T7145] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.229161][ T7156] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.302152][ T7157] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  769.439449][ T7162] loop2: detected capacity change from 0 to 8176
[  769.439957][ T7161] loop5: detected capacity change from 0 to 8176
[  769.450442][ T7164] loop4: detected capacity change from 0 to 8176
[  769.462319][ T7162] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.483431][ T7166] loop0: detected capacity change from 0 to 8176
[  769.491051][ T7161] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.491984][ T7164] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.511763][ T7168] loop3: detected capacity change from 0 to 8176
[  769.535970][ T7166] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.540563][ T7168] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.570071][ T7174] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.577729][ T7173] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.590773][ T7175] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.617580][ T7180] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  769.634994][ T7176] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  769.740622][ T7182] loop1: detected capacity change from 0 to 8176
[  769.771585][ T7182] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  769.851646][ T7184] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  770.082295][ T7189] loop5: detected capacity change from 0 to 8176
[  770.096127][ T7191] loop2: detected capacity change from 0 to 8176
[  770.110611][ T7188] loop0: detected capacity change from 0 to 8176
[  770.128279][ T7194] loop3: detected capacity change from 0 to 8176
[  770.131727][ T7189] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.145145][ T7191] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.155446][ T7188] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.156662][ T7193] loop4: detected capacity change from 0 to 8176
[  770.165179][ T7194] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.184670][ T7193] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.216003][ T7200] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  770.235589][ T7199] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.237508][ T7201] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.260622][ T7205] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.307075][ T7210] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.307608][ T7208] loop1: detected capacity change from 0 to 8176
[  770.378199][ T7208] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.472160][ T7213] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  770.590511][ T7219] loop0: detected capacity change from 0 to 8176
[  770.590828][ T7218] loop2: detected capacity change from 0 to 8176
[  770.601963][ T7219] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.620862][ T7218] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  770.635543][ T7221] loop5: detected capacity change from 0 to 8176
[  770.645238][ T7220] loop3: detected capacity change from 0 to 8176
[  770.663519][ T7221] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.695499][ T7225] loop4: detected capacity change from 0 to 8176
[  770.703558][ T7228] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.715286][ T7229] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.722044][ T7220] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.733929][ T7225] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.747732][ T7230] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  770.841341][ T7234] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.912876][ T7237] loop1: detected capacity change from 0 to 8176
[  770.923480][ T7238] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  770.953580][ T7237] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  770.981423][ T7239] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  771.087614][ T7243] loop2: detected capacity change from 0 to 8176
[  771.095845][ T7243] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.111552][ T7244] loop5: detected capacity change from 0 to 8176
[  771.140489][ T7244] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.146202][ T7245] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  771.167734][ T7246] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  771.310797][ T7250] loop0: detected capacity change from 0 to 8176
[  771.320796][ T7251] loop3: detected capacity change from 0 to 8176
[  771.329406][ T7253] loop4: detected capacity change from 0 to 8176
[  771.352414][ T7250] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.362399][ T7251] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.373822][ T7253] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.405000][ T7257] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  771.416469][ T7254] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  771.443407][ T7258] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  771.524197][ T7263] loop1: detected capacity change from 0 to 8176
[  771.543386][ T7264] loop5: detected capacity change from 0 to 8176
[  771.582241][ T7266] loop2: detected capacity change from 0 to 8176
[  771.589983][ T7263] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.594438][ T7264] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.669718][ T7269] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  771.682836][ T7266] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  771.749861][ T7274] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  771.772640][ T7275] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  771.968149][ T7280] loop3: detected capacity change from 0 to 8176
[  771.979859][ T7281] loop0: detected capacity change from 0 to 8176
[  771.990051][ T7280] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.005633][ T7281] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  772.017709][ T7282] loop4: detected capacity change from 0 to 8176
[  772.032375][ T7282] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.036785][ T7283] loop1: detected capacity change from 0 to 8176
[  772.056595][ T7284] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.087553][ T7290] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.095524][ T7289] loop5: detected capacity change from 0 to 8176
[  772.107400][ T7291] loop2: detected capacity change from 0 to 8176
[  772.124302][ T7283] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.124495][ T7291] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.144953][ T7294] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.157967][ T7289] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.206788][ T7296] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.283980][ T7301] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.372107][ T7302] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  772.501449][ T7308] loop1: detected capacity change from 0 to 8176
[  772.503527][ T7306] loop4: detected capacity change from 0 to 8176
[  772.511856][ T7308] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.520207][ T7309] loop3: detected capacity change from 0 to 8176
[  772.533357][ T7311] loop0: detected capacity change from 0 to 8176
[  772.540517][ T7312] loop5: detected capacity change from 0 to 8176
executing program
[  772.545746][ T7306] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.561848][ T7311] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.565373][ T7312] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.581528][ T7309] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.609344][ T7317] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.616152][ T7319] loop2: detected capacity change from 0 to 8176
[  772.625700][ T7320] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.630205][ T7319] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  772.659998][ T7324] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.671081][ T7323] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.690853][ T7328] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  772.752108][ T7330] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  772.894144][ T7333] loop4: detected capacity change from 0 to 8176
[  772.912967][ T7333] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  772.955346][ T7337] loop0: detected capacity change from 0 to 8176
[  772.956484][ T7338] loop3: detected capacity change from 0 to 8176
[  772.978145][ T7339] loop5: detected capacity change from 0 to 8176
[  772.978227][ T7341] loop1: detected capacity change from 0 to 8176
executing program
[  773.004417][ T7341] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.012950][ T7337] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.015642][ T7338] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.027319][ T7339] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.044281][ T7343] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.083801][ T7350] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.093989][ T7351] loop2: detected capacity change from 0 to 8176
[  773.101989][ T7353] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.130145][ T7356] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.148230][ T7357] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.157131][ T7351] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.301595][ T7360] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  773.435814][ T7365] loop0: detected capacity change from 0 to 8176
[  773.438514][ T7364] loop4: detected capacity change from 0 to 8176
[  773.456307][ T7365] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.457605][ T7366] loop1: detected capacity change from 0 to 8176
[  773.473648][ T7370] loop3: detected capacity change from 0 to 8176
executing program
[  773.478423][ T7368] loop5: detected capacity change from 0 to 8176
[  773.495953][ T7370] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.506133][ T7364] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.519298][ T7368] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.529485][ T7372] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.551682][ T7375] loop2: detected capacity change from 0 to 8176
[  773.551790][ T7377] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.572278][ T7366] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.584648][ T7375] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.597834][ T7380] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.610453][ T7382] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.705137][ T7387] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.739597][ T7388] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  773.881738][ T7394] loop4: detected capacity change from 0 to 8176
[  773.884412][ T7391] loop0: detected capacity change from 0 to 8176
[  773.890580][ T7395] loop3: detected capacity change from 0 to 8176
[  773.902664][ T7396] loop1: detected capacity change from 0 to 8176
[  773.903453][ T7394] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.919356][ T7391] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.921156][ T7395] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.943522][ T7396] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  773.957670][ T7400] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  773.971078][ T7398] loop5: detected capacity change from 0 to 8176
executing program
[  774.059537][ T7408] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.063116][ T7398] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.108433][ T7413] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.136840][ T7412] loop2: detected capacity change from 0 to 8176
[  774.169315][ T7414] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.199177][ T7412] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.271625][ T7416] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  774.323494][ T7418] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  774.503470][ T7427] loop1: detected capacity change from 0 to 8176
[  774.503590][ T7428] loop5: detected capacity change from 0 to 8176
executing program
[  774.562094][ T7427] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  774.625767][ T7428] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.655165][ T7435] loop2: detected capacity change from 0 to 8176
executing program
executing program
[  774.744405][ T7439] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.759895][ T7437] loop3: detected capacity change from 0 to 8176
[  774.771824][ T7435] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.793055][ T7443] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.794243][ T7440] loop0: detected capacity change from 0 to 8176
[  774.810956][ T7437] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.846596][ T7444] loop4: detected capacity change from 0 to 8176
[  774.882322][ T7444] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  774.884709][ T7450] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.923873][ T7452] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.995888][ T7440] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.070478][ T7454] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.112408][ T7440] NILFS (loop0): error -4 creating segctord thread
executing program
executing program
executing program
executing program
executing program
executing program
[  775.257470][ T7459] loop4: detected capacity change from 0 to 8176
[  775.272806][ T7458] loop0: detected capacity change from 0 to 8176
[  775.299328][ T7459] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.331259][ T7464] loop3: detected capacity change from 0 to 8176
[  775.333839][ T7465] loop1: detected capacity change from 0 to 8176
[  775.346290][ T7464] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.356910][ T7467] loop5: detected capacity change from 0 to 8176
[  775.363406][ T7458] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.388794][ T7466] loop2: detected capacity change from 0 to 8176
[  775.406771][ T3716] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  775.415394][ T7467] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.428118][ T7477] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.438301][ T7470] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.438979][ T7465] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.488292][ T7482] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.529367][ T7466] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.605090][ T7483] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.641256][ T7466] NILFS (loop2): error -4 creating segctord thread
[  775.657198][ T7485] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  775.733961][ T7487] loop2: detected capacity change from 0 to 8176
[  775.744892][ T7487] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.767425][ T7493] loop5: detected capacity change from 0 to 8176
[  775.769482][ T7494] loop0: detected capacity change from 0 to 8176
executing program
[  775.782960][ T7490] loop3: detected capacity change from 0 to 8176
[  775.797374][ T7493] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.809308][ T7490] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.812773][ T7495] loop4: detected capacity change from 0 to 8176
[  775.825425][ T7497] loop1: detected capacity change from 0 to 8176
[  775.828909][ T7497] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.862775][ T7494] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  775.873812][ T7501] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.933113][ T7507] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.944703][ T7509] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  775.975930][ T7495] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.018207][ T7513] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.075105][ T7514] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.120478][ T7515] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  776.213237][ T7519] loop2: detected capacity change from 0 to 8176
executing program
[  776.254062][ T7523] loop4: detected capacity change from 0 to 8176
[  776.275206][ T7519] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.285418][ T7523] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  776.384450][ T7530] loop5: detected capacity change from 0 to 8176
[  776.413252][ T7534] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.438068][ T7530] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.451520][ T7536] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.551253][ T7539] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
[  776.641180][ T7542] loop0: detected capacity change from 0 to 8176
[  776.651917][ T7543] loop3: detected capacity change from 0 to 8176
[  776.669475][ T7542] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.682113][ T7546] loop1: detected capacity change from 0 to 8176
executing program
[  776.691290][ T7547] loop2: detected capacity change from 0 to 8176
[  776.698695][ T7543] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.699580][ T7546] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.719250][ T7549] loop4: detected capacity change from 0 to 8176
[  776.753902][ T7547] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.757606][ T7552] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.779827][ T7549] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  776.820284][ T7553] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.836977][ T7559] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.870014][ T7563] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.892961][ T7564] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  777.090586][ T7566] loop5: detected capacity change from 0 to 8176
[  777.110495][ T7571] loop3: detected capacity change from 0 to 8176
[  777.123304][ T7572] loop0: detected capacity change from 0 to 8176
[  777.128030][ T7570] loop2: detected capacity change from 0 to 8176
executing program
[  777.141454][ T7566] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.157380][ T7572] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.167607][ T7571] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.177298][ T7577] loop1: detected capacity change from 0 to 8176
[  777.184365][ T7575] loop4: detected capacity change from 0 to 8176
[  777.185679][ T7577] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.196051][ T7575] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.215453][ T7570] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.242867][ T7585] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.251158][ T7583] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.265276][ T7584] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.279711][ T7582] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.318631][ T7587] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.375086][ T7592] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  777.628582][ T7595] loop0: detected capacity change from 0 to 8176
[  777.637666][ T7596] loop5: detected capacity change from 0 to 8176
[  777.646368][ T7595] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.660145][ T7596] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  777.692239][ T7600] loop4: detected capacity change from 0 to 8176
[  777.692276][ T7599] loop3: detected capacity change from 0 to 8176
[  777.723503][ T7602] loop1: detected capacity change from 0 to 8176
[  777.732460][ T7606] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.737298][ T7599] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.753485][ T7600] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.754051][ T7608] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.771504][ T7607] loop2: detected capacity change from 0 to 8176
[  777.790363][ T7602] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.839523][ T7607] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  777.858088][ T7613] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.881512][ T7617] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.921670][ T7619] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  777.983305][ T7620] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  778.075733][ T7622] loop0: detected capacity change from 0 to 8176
[  778.091167][ T7622] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  778.132949][ T7623] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  778.202364][ T7625] loop5: detected capacity change from 0 to 8176
[  778.239959][ T7627] loop3: detected capacity change from 0 to 8176
[  778.242180][ T7630] loop1: detected capacity change from 0 to 8176
executing program
[  778.260986][ T7631] loop4: detected capacity change from 0 to 8176
[  778.270644][ T7630] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.282099][ T7625] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.291132][ T7631] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.311980][ T7627] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.324344][ T7636] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.328491][ T7634] loop2: detected capacity change from 0 to 8176
[  778.344935][ T7637] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.406705][ T7634] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.428448][ T7643] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.450366][ T7644] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  778.523182][ T7648] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.550844][ T7647] loop0: detected capacity change from 0 to 8176
[  778.625821][ T7647] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
executing program
executing program
[  778.704330][ T7652] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  778.745098][ T7658] loop3: detected capacity change from 0 to 8176
[  778.752067][ T7659] loop1: detected capacity change from 0 to 8176
[  778.756694][ T7654] loop5: detected capacity change from 0 to 8176
[  778.765968][ T7659] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.775988][ T7658] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.786515][ T7657] loop4: detected capacity change from 0 to 8176
[  778.802522][ T7657] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.830135][ T7654] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.851916][ T7661] loop2: detected capacity change from 0 to 8176
[  778.863810][ T7666] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.875437][ T7667] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.888974][ T7661] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  778.919990][ T7673] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.935059][ T7672] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  779.003744][ T7675] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.076384][ T7677] loop0: detected capacity change from 0 to 8176
executing program
[  779.119799][ T7677] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.158616][ T7680] loop5: detected capacity change from 0 to 8176
executing program
[  779.183660][ T7680] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.204348][ T7681] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.221835][ T7684] loop1: detected capacity change from 0 to 8176
[  779.231160][ T7684] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.262701][ T7685] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.288268][ T7687] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
[  779.437967][ T7692] loop2: detected capacity change from 0 to 8176
[  779.455123][ T7693] loop3: detected capacity change from 0 to 8176
[  779.468771][ T7693] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.472769][ T7694] loop4: detected capacity change from 0 to 8176
executing program
[  779.485131][ T7692] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  779.577393][ T7698] loop0: detected capacity change from 0 to 8176
[  779.579628][ T7694] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.631140][ T7706] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.644682][ T7698] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.646874][ T7708] loop1: detected capacity change from 0 to 8176
[  779.659335][ T7705] loop5: detected capacity change from 0 to 8176
[  779.667268][ T7707] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.709492][ T7705] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.714364][ T7711] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.743286][ T7714] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.824243][ T7708] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  779.846595][ T7717] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  779.923435][ T7718] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  780.013741][ T7720] loop0: detected capacity change from 0 to 8176
[  780.028563][ T7725] loop2: detected capacity change from 0 to 8176
[  780.042345][ T7729] loop1: detected capacity change from 0 to 8176
[  780.046287][ T7727] loop3: detected capacity change from 0 to 8176
[  780.052939][ T7730] loop5: detected capacity change from 0 to 8176
[  780.062930][ T7720] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.066118][ T7728] loop4: detected capacity change from 0 to 8176
[  780.079714][ T7725] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.092269][ T7730] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.102867][ T7727] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.103741][ T7729] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.123393][ T7728] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.145960][ T7738] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.157437][ T7737] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.165096][ T7739] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.178881][ T7741] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.180418][ T7740] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.234992][ T7745] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
[  780.547429][ T7749] loop0: detected capacity change from 0 to 8176
[  780.552652][ T7754] loop4: detected capacity change from 0 to 8176
[  780.561160][ T7751] loop3: detected capacity change from 0 to 8176
[  780.569321][ T7749] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.586162][ T7754] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  780.596520][ T7751] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.606363][ T7750] loop1: detected capacity change from 0 to 8176
[  780.617521][ T7750] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.631224][ T7758] loop2: detected capacity change from 0 to 8176
[  780.637022][ T7763] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.679547][ T7765] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.707941][ T7762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.746993][ T7770] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.753375][ T7758] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  780.906526][ T7773] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
executing program
executing program
executing program
executing program
[  781.053541][ T7776] loop5: detected capacity change from 0 to 8176
[  781.076961][ T7776] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.088086][ T7782] loop4: detected capacity change from 0 to 8176
[  781.101682][ T7787] loop2: detected capacity change from 0 to 8176
[  781.106531][ T7786] loop0: detected capacity change from 0 to 8176
[  781.114148][ T7782] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.143055][ T7787] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.149754][ T7786] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.206916][ T7791] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.243577][ T7796] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  781.276490][ T7798] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  781.350618][ T7801] loop1: detected capacity change from 0 to 8176
[  781.365655][ T7802] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.370881][ T7803] loop3: detected capacity change from 0 to 8176
executing program
[  781.421521][ T7801] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.464794][ T7806] loop5: detected capacity change from 0 to 8176
[  781.468600][ T7803] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.500262][ T7809] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.527243][ T7806] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.558091][ T7811] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  781.619967][ T7813] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
executing program
[  781.716577][ T7817] loop4: detected capacity change from 0 to 8176
[  781.727421][ T7819] loop2: detected capacity change from 0 to 8176
[  781.731872][ T7820] loop0: detected capacity change from 0 to 8176
[  781.754969][ T7817] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  781.772118][ T7819] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.794972][ T7820] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
[  781.825668][ T7824] loop1: detected capacity change from 0 to 8176
[  781.835550][ T7824] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.847278][ T7826] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.864819][ T7827] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.894210][ T7831] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.933460][ T7834] loop3: detected capacity change from 0 to 8176
[  781.948786][ T7834] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[  781.951151][ T7835] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.023509][ T7837] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
executing program
[  782.107113][ T7840] loop5: detected capacity change from 0 to 8176
[  782.111741][ T7837] NILFS (loop3): nilfs_direct_assign (ino=6): invalid key: 66
[  782.122063][ T7840] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.140210][ T7837] NILFS error (device loop3): nilfs_bmap_assign: broken bmap (inode number=6)
[  782.156853][ T7837] Remounting filesystem read-only
[  782.179686][ T7841] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.191989][    T9] NILFS (loop3): discard dirty page: offset=0, ino=6
[  782.207866][    T9] NILFS (loop3): discard dirty block: blocknr=34, size=1024
[  782.234335][    T9] NILFS (loop3): discard dirty block: blocknr=35, size=1024
[  782.244540][    T9] NILFS (loop3): discard dirty block: blocknr=36, size=1024
[  782.252695][    T9] NILFS (loop3): discard dirty block: blocknr=37, size=1024
[  782.269625][    T9] NILFS (loop3): discard dirty page: offset=0, ino=3
executing program
executing program
executing program
executing program
[  782.302057][    T9] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  782.321481][    T9] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  782.323773][ T7838] ------------[ cut here ]------------
[  782.332481][ T7847] loop2: detected capacity change from 0 to 8176
[  782.348399][ T7850] loop1: detected capacity change from 0 to 8176
[  782.350076][ T7849] loop0: detected capacity change from 0 to 8176
[  782.351427][ T7848] loop4: detected capacity change from 0 to 8176
[  782.379112][ T7847] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.385621][ T7838] WARNING: CPU: 1 PID: 7838 at fs/buffer.c:1081 mark_buffer_dirty+0x60a/0x9b0
[  782.390312][    T9] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  782.405717][ T7849] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.411059][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.425720][ T7848] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.457173][ T7850] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.473904][ T7855] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.496063][ T7838] Modules linked in:
[  782.501576][    T9] NILFS (loop3): discard dirty page: offset=8192, ino=18
[  782.511372][ T7859] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.517111][ T7838] CPU: 1 PID: 7838 Comm: syz-executor190 Not tainted 6.0.0-rc6-syzkaller-00281-g1707c39ae309 #0
[  782.540272][ T7860] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.570189][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.589983][ T7861] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.613057][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
[  782.632485][ T7838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  782.639390][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.691924][ T7838] RIP: 0010:mark_buffer_dirty+0x60a/0x9b0
[  782.712557][ T7863] loop5: detected capacity change from 0 to 8176
[  782.719128][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.727040][    T9] NILFS (loop3): discard dirty page: offset=12288, ino=18
[  782.744703][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.750021][ T7838] Code: 89 f5 41 83 e5 01 4c 89 ee e8 f2 aa 94 ff 4d 85 ed 0f 84 d3 fd ff ff e8 04 ae 94 ff 49 8d 5e ff e9 c5 fd ff ff e8 f6 ad 94 ff <0f> 0b e9 25 fa ff ff e8 ea ad 94 ff 0f 0b e9 44 fa ff ff e8 de ad
[  782.752502][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.774776][ T7838] RSP: 0018:ffffc900052e75c8 EFLAGS: 00010293
executing program
[  782.788500][ T7838] RAX: 0000000000000000 RBX: ffff88806ef48910 RCX: 0000000000000000
[  782.810702][ T7863] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.822480][ T7838] RDX: ffff888022668000 RSI: ffffffff81e75afa RDI: 0000000000000001
executing program
executing program
executing program
[  782.848784][ T7867] loop0: detected capacity change from 0 to 8176
[  782.860924][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.871572][ T7838] RBP: ffff888079a4c300 R08: 0000000000000001 R09: 0000000000000000
[  782.882666][ T7872] loop4: detected capacity change from 0 to 8176
[  782.883681][ T7871] loop2: detected capacity change from 0 to 8176
[  782.900690][ T7873] loop1: detected capacity change from 0 to 8176
[  782.907245][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.911550][ T7867] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.928871][ T7838] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880704a54a0
[  782.943100][ T7872] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.954278][ T7875] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.957194][ T7873] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  782.983365][ T7838] R13: ffff8880704a5350 R14: ffff888079a4c3c0 R15: ffff888079a4c3c8
[  782.985918][    T9] NILFS (loop3): discard dirty page: offset=16384, ino=18
[  783.005260][ T7871] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.040320][ T7838] FS:  00007fd80dea8700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[  783.064401][ T7884] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.068184][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.091821][ T7883] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.093817][ T7885] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.121884][ T7838] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  783.132476][ T7886] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.165119][ T7838] CR2: 0000000020162000 CR3: 000000007c01b000 CR4: 0000000000350ee0
[  783.172309][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.189203][ T7838] Call Trace:
[  783.202629][ T7838]  <TASK>
executing program
[  783.211872][ T7838]  nilfs_palloc_commit_alloc_entry+0x6d/0x190
[  783.236908][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.240306][ T7838]  nilfs_dat_commit_alloc+0x1da/0x2a0
[  783.252554][ T7888] loop5: detected capacity change from 0 to 8176
[  783.272823][ T7888] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  783.288103][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.291532][ T7838]  nilfs_btree_insert+0xf10/0x1af0
[  783.310206][ T7838]  ? nilfs_btree_lookup_contig+0xb20/0xb20
[  783.313395][    T9] NILFS (loop3): discard dirty page: offset=20480, ino=18
[  783.323120][ T7891] loop2: detected capacity change from 0 to 8176
[  783.336118][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.346282][ T7892] loop1: detected capacity change from 0 to 8176
[  783.352454][ T7838]  ? down_write_killable_nested+0x180/0x180
[  783.367064][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.372151][ T7891] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
executing program
executing program
[  783.378259][ T7892] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.386422][ T7838]  nilfs_bmap_insert+0x27a/0x3f0
[  783.399762][ T7895] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.412882][ T7897] loop0: detected capacity change from 0 to 8176
[  783.421850][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.433312][ T7838]  ? nilfs_bmap_lookup_contig+0x180/0x180
[  783.440181][ T7901] loop4: detected capacity change from 0 to 8176
[  783.453779][ T7838]  ? rcu_read_lock_sched_held+0x3a/0x70
[  783.454125][ T7897] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.461868][ T7838]  ? trace_nilfs2_transaction_transition+0x1a7/0x240
[  783.471588][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.484745][ T7901] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.492429][    T9] NILFS (loop3): discard dirty page: offset=24576, ino=18
[  783.501971][ T7902] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.511161][ T7838]  ? nilfs_transaction_begin+0x3ea/0x9e0
[  783.527343][ T7906] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.564471][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.564758][ T7838]  nilfs_get_block+0x562/0xa50
[  783.595776][ T7909] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.622999][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  783.628288][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.644849][ T7911] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  783.676754][ T7838]  ? folio_flags.constprop.0+0x53/0x150
[  783.679886][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.726656][ T7838]  ? create_empty_buffers+0x379/0xf20
[  783.732543][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
executing program
[  783.778480][    T9] NILFS (loop3): discard dirty page: offset=28672, ino=18
[  783.781753][ T7838]  ? do_raw_spin_unlock+0x171/0x230
[  783.792523][ T7838]  __block_write_begin_int+0x3ca/0x1520
[  783.815214][ T7914] loop5: detected capacity change from 0 to 8176
executing program
[  783.826355][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  783.835976][ T7916] loop1: detected capacity change from 0 to 8176
[  783.855084][ T7914] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.864889][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
executing program
[  783.864913][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.864929][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.864944][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.864970][    T9] NILFS (loop3): discard dirty page: offset=32768, ino=18
[  783.873586][ T7838]  ? invalidate_bh_lrus_cpu+0x140/0x140
[  783.910807][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.915320][ T7917] loop2: detected capacity change from 0 to 8176
[  783.925515][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.948254][ T7916] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  783.964076][ T7917] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.007343][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.021732][ T7930] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.033818][ T7931] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.077121][ T7932] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.079204][ T7838]  ? PageHeadHuge+0x19e/0x200
[  784.092672][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  784.093674][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.099001][ T7838]  block_write_begin+0xb5/0x4d0
[  784.112828][ T7838]  nilfs_write_begin+0x9c/0x1a0
[  784.146008][ T7838]  generic_perform_write+0x246/0x560
[  784.177180][    T9] NILFS (loop3): discard dirty page: offset=36864, ino=18
[  784.180491][ T7838]  ? folio_add_wait_queue+0x1b0/0x1b0
[  784.217229][ T7838]  ? new_inode+0x270/0x270
executing program
[  784.236650][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.252017][ T7838]  ? generic_write_checks+0x2bc/0x3f0
executing program
executing program
[  784.280998][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.296614][ T7838]  __generic_file_write_iter+0x2aa/0x4d0
[  784.301596][ T7934] loop0: detected capacity change from 0 to 8176
[  784.311919][ T7838]  generic_file_write_iter+0xdf/0x350
[  784.321019][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
executing program
[  784.329322][ T7937] loop1: detected capacity change from 0 to 8176
[  784.337103][ T7838]  vfs_write+0x9e9/0xdd0
[  784.343305][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.345223][ T7938] loop5: detected capacity change from 0 to 8176
[  784.353376][ T7838]  ? vfs_read+0x930/0x930
[  784.361630][ T7937] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.373019][ T7941] loop4: detected capacity change from 0 to 8176
[  784.375224][ T7934] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.379951][ T7838]  ? __fget_files+0x26a/0x440
[  784.396223][    T9] NILFS (loop3): discard dirty page: offset=40960, ino=18
[  784.404288][ T7942] loop2: detected capacity change from 0 to 8176
[  784.414009][ T7941] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.417305][ T7838]  ksys_write+0x127/0x250
[  784.429546][ T7938] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.447098][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.447202][ T7948] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.460968][ T7942] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.484296][ T7838]  ? __ia32_sys_read+0xb0/0xb0
[  784.492611][ T7951] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.498751][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.528953][ T7954] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.544245][ T7838]  ? syscall_enter_from_user_mode+0x22/0xb0
[  784.555079][ T7956] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.576681][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.587680][ T7838]  do_syscall_64+0x35/0xb0
[  784.600868][ T7838]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  784.618951][ T7957] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.621213][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.645684][ T7838] RIP: 0033:0x7fd80df1dff9
[  784.664966][ T7838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
executing program
[  784.699296][    T9] NILFS (loop3): discard dirty page: offset=45056, ino=18
[  784.746842][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.762038][ T7959] loop0: detected capacity change from 0 to 8176
[  784.765250][ T7838] RSP: 002b:00007fd80dea82f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  784.771014][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
executing program
executing program
[  784.795811][ T7959] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.810694][ T7962] loop1: detected capacity change from 0 to 8176
[  784.813766][ T7838] RAX: ffffffffffffffda RBX: 00007fd80dfa54b0 RCX: 00007fd80df1dff9
[  784.821148][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.847474][ T7962] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.853168][ T7965] loop2: detected capacity change from 0 to 8176
[  784.857985][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.868241][ T7967] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.871306][ T7964] loop4: detected capacity change from 0 to 8176
executing program
[  784.890901][ T7838] RDX: 000000000208e24b RSI: 0000000020000100 RDI: 0000000000000003
[  784.894825][    T9] NILFS (loop3): discard dirty page: offset=49152, ino=18
[  784.900906][ T7965] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.909457][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.916511][ T7838] RBP: 00007fd80df70210 R08: 0000000000000000 R09: 0000000000000000
[  784.927260][ T7964] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.941231][ T7969] loop5: detected capacity change from 0 to 8176
[  784.956731][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.966705][ T7969] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024)
[  784.967833][ T7973] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.993069][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.032555][ T7838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd80df700c8
[  785.048367][ T7978] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  785.052935][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.070197][ T7979] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  785.134226][ T7981] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  785.142044][    T9] NILFS (loop3): discard dirty page: offset=53248, ino=18
[  785.149564][ T7838] R13: 0030656c69662f2e R14: 632e79726f6d656d R15: 00007fd80dfa54b8
[  785.204214][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.237129][ T7838]  </TASK>
[  785.243288][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
[  785.255671][ T7838] Kernel panic - not syncing: panic_on_warn set ...
[  785.262329][ T7838] CPU: 0 PID: 7838 Comm: syz-executor190 Not tainted 6.0.0-rc6-syzkaller-00281-g1707c39ae309 #0
[  785.272773][ T7838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[  785.277228][ T7983] loop0: detected capacity change from 0 to 8176
[  785.289272][ T7838] Call Trace:
[  785.289498][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289518][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289539][    T9] NILFS (loop3): discard dirty page: offset=57344, ino=18
[  785.289552][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289565][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289578][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289591][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289607][    T9] NILFS (loop3): discard dirty page: offset=61440, ino=18
[  785.289620][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289632][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289645][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289657][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289674][    T9] NILFS (loop3): discard dirty page: offset=65536, ino=18
[  785.289686][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289699][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289712][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289724][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289763][    T9] NILFS (loop3): discard dirty page: offset=69632, ino=18
[  785.289777][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289789][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289801][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289814][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289830][    T9] NILFS (loop3): discard dirty page: offset=73728, ino=18
[  785.289842][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289855][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289873][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289886][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289909][    T9] NILFS (loop3): discard dirty page: offset=77824, ino=18
[  785.289922][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
executing program
[  785.289935][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289947][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289960][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.289975][    T9] NILFS (loop3): discard dirty page: offset=81920, ino=18
[  785.289988][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290001][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290013][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290026][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290041][    T9] NILFS (loop3): discard dirty page: offset=86016, ino=18
[  785.290054][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290067][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290079][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290092][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290108][    T9] NILFS (loop3): discard dirty page: offset=90112, ino=18
[  785.290121][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290133][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.290145][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291719][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291743][    T9] NILFS (loop3): discard dirty page: offset=94208, ino=18
[  785.291757][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291770][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291782][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291795][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291811][    T9] NILFS (loop3): discard dirty page: offset=98304, ino=18
[  785.291824][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291836][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291849][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291861][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291877][    T9] NILFS (loop3): discard dirty page: offset=102400, ino=18
[  785.291890][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291910][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291922][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291935][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291951][    T9] NILFS (loop3): discard dirty page: offset=106496, ino=18
[  785.291964][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291976][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.291989][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292001][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292017][    T9] NILFS (loop3): discard dirty page: offset=110592, ino=18
[  785.292030][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292042][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292055][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292067][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292083][    T9] NILFS (loop3): discard dirty page: offset=114688, ino=18
[  785.292096][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292108][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292121][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292133][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292149][    T9] NILFS (loop3): discard dirty page: offset=118784, ino=18
[  785.292162][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292175][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292188][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292200][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292216][    T9] NILFS (loop3): discard dirty page: offset=122880, ino=18
[  785.292229][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292241][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292254][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292266][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292282][    T9] NILFS (loop3): discard dirty page: offset=126976, ino=18
[  785.292295][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292307][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292320][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292332][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.292361][    T9] NILFS (loop3): discard dirty page: offset=131072, ino=18
[  785.292374][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.293963][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.293980][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.293993][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294012][    T9] NILFS (loop3): discard dirty page: offset=135168, ino=18
[  785.294025][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294038][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294050][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294063][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294079][    T9] NILFS (loop3): discard dirty page: offset=139264, ino=18
[  785.294092][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294105][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294117][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294130][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294146][    T9] NILFS (loop3): discard dirty page: offset=143360, ino=18
[  785.294159][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294171][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294184][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294196][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294212][    T9] NILFS (loop3): discard dirty page: offset=147456, ino=18
[  785.294225][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294238][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294251][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294263][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294323][    T9] NILFS (loop3): discard dirty page: offset=151552, ino=18
[  785.294336][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294349][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294361][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294374][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294390][    T9] NILFS (loop3): discard dirty page: offset=155648, ino=18
[  785.294403][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294416][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294428][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294441][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294456][    T9] NILFS (loop3): discard dirty page: offset=159744, ino=18
[  785.294469][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294482][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294495][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294507][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294524][    T9] NILFS (loop3): discard dirty page: offset=163840, ino=18
[  785.294537][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.294550][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.306269][ T7983] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024)
[  785.333287][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333307][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333327][    T9] NILFS (loop3): discard dirty page: offset=167936, ino=18
[  785.333341][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333354][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333367][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333379][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333396][    T9] NILFS (loop3): discard dirty page: offset=172032, ino=18
[  785.333409][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333422][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333434][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333447][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333463][    T9] NILFS (loop3): discard dirty page: offset=176128, ino=18
[  785.333476][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333489][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333501][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333514][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333530][    T9] NILFS (loop3): discard dirty page: offset=180224, ino=18
[  785.333543][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333556][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333569][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333648][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333670][    T9] NILFS (loop3): discard dirty page: offset=184320, ino=18
[  785.333684][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333696][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333709][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333721][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333737][    T9] NILFS (loop3): discard dirty page: offset=188416, ino=18
[  785.333750][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333864][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333881][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333900][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333932][    T9] NILFS (loop3): discard dirty page: offset=192512, ino=18
[  785.333946][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333958][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333971][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333983][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.333999][    T9] NILFS (loop3): discard dirty page: offset=196608, ino=18
[  785.334012][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334024][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334037][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334049][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334065][    T9] NILFS (loop3): discard dirty page: offset=200704, ino=18
[  785.334078][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334091][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334103][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334116][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334131][    T9] NILFS (loop3): discard dirty page: offset=204800, ino=18
[  785.334144][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334157][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334169][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334182][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334198][    T9] NILFS (loop3): discard dirty page: offset=208896, ino=18
[  785.334211][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334223][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334236][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334248][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334264][    T9] NILFS (loop3): discard dirty page: offset=212992, ino=18
[  785.334278][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334290][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334303][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334323][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334339][    T9] NILFS (loop3): discard dirty page: offset=217088, ino=18
[  785.334355][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334368][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334381][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334393][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334409][    T9] NILFS (loop3): discard dirty page: offset=221184, ino=18
[  785.334422][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334435][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334447][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334460][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334476][    T9] NILFS (loop3): discard dirty page: offset=225280, ino=18
[  785.334489][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334501][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334514][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334526][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334543][    T9] NILFS (loop3): discard dirty page: offset=229376, ino=18
[  785.334556][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334651][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334665][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334678][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334757][    T9] NILFS (loop3): discard dirty page: offset=233472, ino=18
[  785.334775][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334787][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334800][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334812][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334828][    T9] NILFS (loop3): discard dirty page: offset=237568, ino=18
[  785.334841][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334853][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334866][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.334986][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335008][    T9] NILFS (loop3): discard dirty page: offset=241664, ino=18
[  785.335021][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335033][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335046][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335058][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335074][    T9] NILFS (loop3): discard dirty page: offset=245760, ino=18
[  785.335087][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335099][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335111][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335124][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335139][    T9] NILFS (loop3): discard dirty page: offset=249856, ino=18
[  785.335152][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335165][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335177][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335189][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335219][    T9] NILFS (loop3): discard dirty page: offset=253952, ino=18
[  785.335231][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335244][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335256][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335268][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335284][    T9] NILFS (loop3): discard dirty page: offset=258048, ino=18
[  785.335296][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335309][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335322][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335334][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335350][    T9] NILFS (loop3): discard dirty page: offset=262144, ino=18
[  785.335362][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335375][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335387][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335400][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335415][    T9] NILFS (loop3): discard dirty page: offset=266240, ino=18
[  785.335428][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335441][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335453][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335465][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335481][    T9] NILFS (loop3): discard dirty page: offset=270336, ino=18
[  785.335494][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335508][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335523][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335535][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335551][    T9] NILFS (loop3): discard dirty page: offset=274432, ino=18
[  785.335564][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335576][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335588][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335600][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335616][    T9] NILFS (loop3): discard dirty page: offset=278528, ino=18
[  785.335629][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335641][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335653][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335666][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335681][    T9] NILFS (loop3): discard dirty page: offset=282624, ino=18
[  785.335694][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335706][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335718][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335731][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335746][    T9] NILFS (loop3): discard dirty page: offset=286720, ino=18
[  785.335759][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335772][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.335784][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345146][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345172][    T9] NILFS (loop3): discard dirty page: offset=290816, ino=18
[  785.345185][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345198][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345211][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345223][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345241][    T9] NILFS (loop3): discard dirty page: offset=294912, ino=18
[  785.345253][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345266][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345278][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345290][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345306][    T9] NILFS (loop3): discard dirty page: offset=299008, ino=18
[  785.345319][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345332][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345344][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345356][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345372][    T9] NILFS (loop3): discard dirty page: offset=303104, ino=18
[  785.345385][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345397][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345410][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345422][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345438][    T9] NILFS (loop3): discard dirty page: offset=307200, ino=18
[  785.345451][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345463][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345475][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345488][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345504][    T9] NILFS (loop3): discard dirty page: offset=311296, ino=18
[  785.345516][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345528][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345541][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345553][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345582][    T9] NILFS (loop3): discard dirty page: offset=315392, ino=18
[  785.345595][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345607][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345620][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345632][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345648][    T9] NILFS (loop3): discard dirty page: offset=319488, ino=18
[  785.345661][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345673][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345685][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345698][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345713][    T9] NILFS (loop3): discard dirty page: offset=323584, ino=18
[  785.345726][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345738][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345751][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345763][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.345779][    T9] NILFS (loop3): discard dirty page: offset=327680, ino=18
[  785.349663][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349681][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349694][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349706][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349725][    T9] NILFS (loop3): discard dirty page: offset=331776, ino=18
[  785.349737][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349750][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349762][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349775][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349791][    T9] NILFS (loop3): discard dirty page: offset=335872, ino=18
[  785.349804][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349816][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349828][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349841][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349856][    T9] NILFS (loop3): discard dirty page: offset=339968, ino=18
[  785.349876][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349888][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349906][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349919][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349934][    T9] NILFS (loop3): discard dirty page: offset=344064, ino=18
[  785.349947][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349960][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349973][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.349985][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350001][    T9] NILFS (loop3): discard dirty page: offset=348160, ino=18
[  785.350014][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350026][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350038][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350050][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350066][    T9] NILFS (loop3): discard dirty page: offset=352256, ino=18
[  785.350079][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350091][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350104][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350116][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350132][    T9] NILFS (loop3): discard dirty page: offset=356352, ino=18
[  785.350144][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350157][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350169][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350182][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350198][    T9] NILFS (loop3): discard dirty page: offset=360448, ino=18
[  785.350211][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.350223][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352912][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352929][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352948][    T9] NILFS (loop3): discard dirty page: offset=364544, ino=18
[  785.352961][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352974][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352987][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.352999][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353015][    T9] NILFS (loop3): discard dirty page: offset=368640, ino=18
[  785.353028][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353040][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353052][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353065][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353080][    T9] NILFS (loop3): discard dirty page: offset=372736, ino=18
[  785.353093][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353106][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353118][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353130][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353158][    T9] NILFS (loop3): discard dirty page: offset=376832, ino=18
[  785.353171][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353184][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353196][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353208][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353224][    T9] NILFS (loop3): discard dirty page: offset=380928, ino=18
[  785.353237][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353249][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353262][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353274][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353290][    T9] NILFS (loop3): discard dirty page: offset=385024, ino=18
[  785.353303][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353315][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353327][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353340][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353355][    T9] NILFS (loop3): discard dirty page: offset=389120, ino=18
[  785.353368][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353380][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353393][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353405][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353421][    T9] NILFS (loop3): discard dirty page: offset=393216, ino=18
[  785.353433][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353446][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353458][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353471][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353487][    T9] NILFS (loop3): discard dirty page: offset=397312, ino=18
[  785.353499][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353512][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353524][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353536][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.353552][    T9] NILFS (loop3): discard dirty page: offset=401408, ino=18
[  785.356281][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356298][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356311][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356323][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356342][    T9] NILFS (loop3): discard dirty page: offset=405504, ino=18
[  785.356355][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356367][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356380][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356392][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356408][    T9] NILFS (loop3): discard dirty page: offset=409600, ino=18
[  785.356421][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356434][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356446][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356459][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356475][    T9] NILFS (loop3): discard dirty page: offset=413696, ino=18
[  785.356488][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356500][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356513][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356525][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356541][    T9] NILFS (loop3): discard dirty page: offset=417792, ino=18
[  785.356553][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356566][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356578][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356591][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356606][    T9] NILFS (loop3): discard dirty page: offset=421888, ino=18
[  785.356619][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356631][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356643][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356656][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356672][    T9] NILFS (loop3): discard dirty page: offset=425984, ino=18
[  785.356685][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356698][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356710][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356722][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356738][    T9] NILFS (loop3): discard dirty page: offset=430080, ino=18
[  785.356751][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356763][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356775][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356788][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356804][    T9] NILFS (loop3): discard dirty page: offset=434176, ino=18
[  785.356817][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356829][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356842][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356854][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.356883][    T9] NILFS (loop3): discard dirty page: offset=438272, ino=18
[  785.359190][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359206][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359219][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359232][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359250][    T9] NILFS (loop3): discard dirty page: offset=442368, ino=18
[  785.359263][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359275][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359287][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359299][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359315][    T9] NILFS (loop3): discard dirty page: offset=446464, ino=18
[  785.359328][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359340][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359353][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359365][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.359381][    T9] NILFS (loop3): discard dirty page: offset=450560, ino=18
[  785.359393][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.360735][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.360752][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361046][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361068][    T9] NILFS (loop3): discard dirty page: offset=454656, ino=18
[  785.361330][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361913][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361930][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361942][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361960][    T9] NILFS (loop3): discard dirty page: offset=458752, ino=18
[  785.361974][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361986][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.361998][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362010][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362026][    T9] NILFS (loop3): discard dirty page: offset=462848, ino=18
[  785.362039][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362051][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362063][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362076][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362091][    T9] NILFS (loop3): discard dirty page: offset=466944, ino=18
[  785.362104][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362117][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362129][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362141][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362156][    T9] NILFS (loop3): discard dirty page: offset=471040, ino=18
[  785.362169][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362182][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362201][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362213][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362233][    T9] NILFS (loop3): discard dirty page: offset=475136, ino=18
[  785.362245][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362257][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362270][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362282][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362298][    T9] NILFS (loop3): discard dirty page: offset=479232, ino=18
[  785.362311][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362323][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362335][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362348][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362363][    T9] NILFS (loop3): discard dirty page: offset=483328, ino=18
[  785.362376][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362389][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362401][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362413][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362429][    T9] NILFS (loop3): discard dirty page: offset=487424, ino=18
[  785.362442][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.362454][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364755][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364771][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364791][    T9] NILFS (loop3): discard dirty page: offset=491520, ino=18
[  785.364804][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364816][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364829][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364841][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364857][    T9] NILFS (loop3): discard dirty page: offset=495616, ino=18
[  785.364870][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364882][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364903][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364915][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364945][    T9] NILFS (loop3): discard dirty page: offset=499712, ino=18
[  785.364958][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364971][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364983][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.364998][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365016][    T9] NILFS (loop3): discard dirty page: offset=503808, ino=18
[  785.365029][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365041][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365054][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365066][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365082][    T9] NILFS (loop3): discard dirty page: offset=507904, ino=18
[  785.365094][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365107][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365119][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.365131][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367484][    T9] NILFS (loop3): discard dirty page: offset=512000, ino=18
[  785.367501][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367514][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367527][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367539][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367555][    T9] NILFS (loop3): discard dirty page: offset=516096, ino=18
[  785.367568][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367580][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367592][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367605][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367621][    T9] NILFS (loop3): discard dirty page: offset=520192, ino=18
[  785.367633][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367646][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367658][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367670][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367686][    T9] NILFS (loop3): discard dirty page: offset=524288, ino=18
[  785.367699][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367711][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367724][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367736][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367752][    T9] NILFS (loop3): discard dirty page: offset=528384, ino=18
[  785.367765][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367777][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367789][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367802][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367817][    T9] NILFS (loop3): discard dirty page: offset=532480, ino=18
[  785.367830][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367842][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367854][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367867][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367882][    T9] NILFS (loop3): discard dirty page: offset=536576, ino=18
[  785.367903][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367915][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367927][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367940][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367955][    T9] NILFS (loop3): discard dirty page: offset=540672, ino=18
[  785.367968][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367980][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.367993][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.368005][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370309][    T9] NILFS (loop3): discard dirty page: offset=544768, ino=18
[  785.370326][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370339][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370352][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370364][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370381][    T9] NILFS (loop3): discard dirty page: offset=548864, ino=18
[  785.370393][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370413][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370425][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370438][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370457][    T9] NILFS (loop3): discard dirty page: offset=552960, ino=18
[  785.370470][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370482][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370494][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370507][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370523][    T9] NILFS (loop3): discard dirty page: offset=557056, ino=18
[  785.370536][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370548][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370561][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370573][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370596][    T9] NILFS (loop3): discard dirty page: offset=561152, ino=18
[  785.370609][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370622][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370634][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370646][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370662][    T9] NILFS (loop3): discard dirty page: offset=565248, ino=18
[  785.370674][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370687][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370699][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.370712][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373064][    T9] NILFS (loop3): discard dirty page: offset=569344, ino=18
[  785.373082][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373094][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373107][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373119][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373135][    T9] NILFS (loop3): discard dirty page: offset=573440, ino=18
[  785.373148][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373160][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373173][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373185][    T9] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.373229][    T9] NILFS (loop3): discard dirty page: offset=0, ino=5
[  785.373242][    T9] NILFS (loop3): discard dirty block: blocknr=40, size=1024
[  785.373254][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.373268][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.373281][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.373322][    T9] NILFS (loop3): discard dirty page: offset=0, ino=4
[  785.373335][    T9] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  785.373347][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.373361][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.373374][    T9] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560512][ T3738] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  785.560533][ T3738] NILFS (loop3): discard dirty block: blocknr=38, size=1024
[  785.560547][ T3738] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560560][ T3738] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560574][ T3738] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560623][ T3738] NILFS (loop3): discard dirty page: offset=65536, ino=3
[  785.560636][ T3738] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560659][ T3738] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.560672][ T3738] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.560685][ T3738] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  785.598618][ T7983] NILFS (loop0): error -4 creating segctord thread
[  790.055713][ T7838]  <TASK>
[  790.058734][ T7838]  dump_stack_lvl+0xcd/0x134
[  790.063331][ T7838]  panic+0x2c8/0x627
[  790.067229][ T7838]  ? panic_print_sys_info.part.0+0x10b/0x10b
[  790.073315][ T7838]  ? __warn.cold+0x248/0x2c4
[  790.077910][ T7838]  ? mark_buffer_dirty+0x60a/0x9b0
[  790.083027][ T7838]  __warn.cold+0x259/0x2c4
[  790.087449][ T7838]  ? mark_buffer_dirty+0x60a/0x9b0
[  790.092565][ T7838]  report_bug+0x1bc/0x210
[  790.096904][ T7838]  handle_bug+0x3c/0x60
[  790.101061][ T7838]  exc_invalid_op+0x14/0x40
[  790.105563][ T7838]  asm_exc_invalid_op+0x16/0x20
[  790.110413][ T7838] RIP: 0010:mark_buffer_dirty+0x60a/0x9b0
[  790.116145][ T7838] Code: 89 f5 41 83 e5 01 4c 89 ee e8 f2 aa 94 ff 4d 85 ed 0f 84 d3 fd ff ff e8 04 ae 94 ff 49 8d 5e ff e9 c5 fd ff ff e8 f6 ad 94 ff <0f> 0b e9 25 fa ff ff e8 ea ad 94 ff 0f 0b e9 44 fa ff ff e8 de ad
[  790.135764][ T7838] RSP: 0018:ffffc900052e75c8 EFLAGS: 00010293
[  790.141917][ T7838] RAX: 0000000000000000 RBX: ffff88806ef48910 RCX: 0000000000000000
[  790.149890][ T7838] RDX: ffff888022668000 RSI: ffffffff81e75afa RDI: 0000000000000001
[  790.157865][ T7838] RBP: ffff888079a4c300 R08: 0000000000000001 R09: 0000000000000000
[  790.166617][ T7838] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880704a54a0
[  790.174807][ T7838] R13: ffff8880704a5350 R14: ffff888079a4c3c0 R15: ffff888079a4c3c8
[  790.183072][ T7838]  ? mark_buffer_dirty+0x60a/0x9b0
[  790.188194][ T7838]  ? mark_buffer_dirty+0x60a/0x9b0
[  790.193308][ T7838]  nilfs_palloc_commit_alloc_entry+0x6d/0x190
[  790.199397][ T7838]  nilfs_dat_commit_alloc+0x1da/0x2a0
[  790.204775][ T7838]  nilfs_btree_insert+0xf10/0x1af0
[  790.209907][ T7838]  ? nilfs_btree_lookup_contig+0xb20/0xb20
[  790.215711][ T7838]  ? down_write_killable_nested+0x180/0x180
[  790.221614][ T7838]  nilfs_bmap_insert+0x27a/0x3f0
[  790.226555][ T7838]  ? nilfs_bmap_lookup_contig+0x180/0x180
[  790.232369][ T7838]  ? rcu_read_lock_sched_held+0x3a/0x70
[  790.237919][ T7838]  ? trace_nilfs2_transaction_transition+0x1a7/0x240
[  790.244610][ T7838]  ? nilfs_transaction_begin+0x3ea/0x9e0
[  790.250249][ T7838]  nilfs_get_block+0x562/0xa50
[  790.255103][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  790.260821][ T7838]  ? folio_flags.constprop.0+0x53/0x150
[  790.266397][ T7838]  ? create_empty_buffers+0x379/0xf20
[  790.271788][ T7838]  ? do_raw_spin_unlock+0x171/0x230
[  790.277344][ T7838]  __block_write_begin_int+0x3ca/0x1520
[  790.282896][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  790.288626][ T7838]  ? invalidate_bh_lrus_cpu+0x140/0x140
[  790.294174][ T7838]  ? PageHeadHuge+0x19e/0x200
[  790.298857][ T7838]  ? __nilfs_mark_inode_dirty+0x230/0x230
[  790.304581][ T7838]  block_write_begin+0xb5/0x4d0
[  790.309616][ T7838]  nilfs_write_begin+0x9c/0x1a0
[  790.314467][ T7838]  generic_perform_write+0x246/0x560
[  790.319762][ T7838]  ? folio_add_wait_queue+0x1b0/0x1b0
[  790.325140][ T7838]  ? new_inode+0x270/0x270
[  790.329646][ T7838]  ? generic_write_checks+0x2bc/0x3f0
[  790.335026][ T7838]  __generic_file_write_iter+0x2aa/0x4d0
[  790.340682][ T7838]  generic_file_write_iter+0xdf/0x350
[  790.346144][ T7838]  vfs_write+0x9e9/0xdd0
[  790.350392][ T7838]  ? vfs_read+0x930/0x930
[  790.354732][ T7838]  ? __fget_files+0x26a/0x440
[  790.359419][ T7838]  ksys_write+0x127/0x250
[  790.363745][ T7838]  ? __ia32_sys_read+0xb0/0xb0
[  790.368509][ T7838]  ? syscall_enter_from_user_mode+0x22/0xb0
[  790.374496][ T7838]  do_syscall_64+0x35/0xb0
[  790.378922][ T7838]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  790.384839][ T7838] RIP: 0033:0x7fd80df1dff9
[  790.389346][ T7838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  790.409231][ T7838] RSP: 002b:00007fd80dea82f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  790.417654][ T7838] RAX: ffffffffffffffda RBX: 00007fd80dfa54b0 RCX: 00007fd80df1dff9
[  790.425716][ T7838] RDX: 000000000208e24b RSI: 0000000020000100 RDI: 0000000000000003
[  790.433868][ T7838] RBP: 00007fd80df70210 R08: 0000000000000000 R09: 0000000000000000
[  790.441844][ T7838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd80df700c8
[  790.449872][ T7838] R13: 0030656c69662f2e R14: 632e79726f6d656d R15: 00007fd80dfa54b8
[  790.457952][ T7838]  </TASK>
[  790.461673][ T7838] Kernel Offset: disabled
[  790.466085][ T7838] Rebooting in 86400 seconds..