Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 46.051487][ T4227] loop0: detected capacity change from 0 to 2048 [ 46.054084][ T4229] loop3: detected capacity change from 0 to 2048 [ 46.058786][ T4227] EXT4-fs: Ignoring removed oldalloc option [ 46.062568][ T4229] EXT4-fs: Ignoring removed oldalloc option [ 46.069041][ T4227] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 46.073070][ T4229] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.080765][ T4231] loop4: detected capacity change from 0 to 2048 [ 46.090885][ T4231] EXT4-fs: Ignoring removed oldalloc option [ 46.098842][ T4231] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.116516][ T4228] loop2: detected capacity change from 0 to 2048 [ 46.119836][ T4229] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.121969][ T4227] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.138585][ T4228] EXT4-fs: Ignoring removed oldalloc option [ 46.140409][ T4232] loop1: detected capacity change from 0 to 2048 [ 46.142159][ T4228] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.143215][ T4232] EXT4-fs: Ignoring removed oldalloc option [ 46.155540][ T4227] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 46.156127][ T4231] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 46.157552][ T4229] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 46.164218][ T4232] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.177325][ T4231] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 46.186723][ T4222] EXT4-fs (loop0): unmounting filesystem. [ 46.189667][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 46.195540][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 46.206213][ T4228] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.209924][ T4232] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.231943][ T4232] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program executing program [ 46.261139][ T4228] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 46.261846][ T4223] EXT4-fs (loop1): unmounting filesystem. executing program [ 46.274213][ T4224] EXT4-fs (loop2): unmounting filesystem. [ 46.304481][ T4249] loop3: detected capacity change from 0 to 2048 [ 46.306920][ T4248] loop0: detected capacity change from 0 to 2048 [ 46.318696][ T4249] EXT4-fs: Ignoring removed oldalloc option [ 46.321129][ T4247] loop4: detected capacity change from 0 to 2048 [ 46.321589][ T4248] EXT4-fs: Ignoring removed oldalloc option [ 46.324598][ T4248] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.330888][ T4247] EXT4-fs: Ignoring removed oldalloc option executing program [ 46.331029][ T4249] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 46.345577][ T4247] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.351558][ T4249] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.361265][ T4248] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.370833][ T4249] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 46.372778][ T4250] loop1: detected capacity change from 0 to 2048 [ 46.378220][ T4248] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 46.380996][ T4250] EXT4-fs: Ignoring removed oldalloc option [ 46.387480][ T4251] loop2: detected capacity change from 0 to 2048 [ 46.388547][ T4247] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 46.389419][ T4250] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.396606][ T4222] EXT4-fs (loop0): unmounting filesystem. [ 46.402185][ T4251] EXT4-fs: Ignoring removed oldalloc option executing program [ 46.413496][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 46.429408][ T4251] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.443860][ T4247] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 46.447733][ T4258] loop0: detected capacity change from 0 to 2048 [ 46.452837][ T4251] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.454189][ T4250] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. executing program [ 46.469979][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 46.470945][ T4258] EXT4-fs: Ignoring removed oldalloc option [ 46.476849][ T4258] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.488746][ T4259] loop3: detected capacity change from 0 to 2048 [ 46.491403][ T4259] EXT4-fs: Ignoring removed oldalloc option [ 46.498170][ T4259] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 46.508506][ T4258] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.521054][ T4250] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 46.535880][ T4223] EXT4-fs (loop1): unmounting filesystem. [ 46.546549][ T4266] loop4: detected capacity change from 0 to 2048 [ 46.548779][ T4266] EXT4-fs: Ignoring removed oldalloc option [ 46.551071][ T4266] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.560886][ T4258] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 46.574230][ T4251] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 46.598745][ T4271] loop1: detected capacity change from 0 to 2048 [ 46.601870][ T4271] EXT4-fs: Ignoring removed oldalloc option [ 46.603795][ T4222] EXT4-fs (loop0): unmounting filesystem. [ 46.605575][ T4259] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.606608][ T4266] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 46.614986][ T4271] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.627961][ T4224] EXT4-fs (loop2): unmounting filesystem. executing program [ 46.651183][ T4259] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 46.658743][ T4266] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 46.665611][ T4271] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 46.672590][ T4275] loop2: detected capacity change from 0 to 2048 [ 46.678762][ T4275] EXT4-fs: Ignoring removed oldalloc option [ 46.682972][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 46.691286][ T4275] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.695982][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 46.699737][ T4276] loop0: detected capacity change from 0 to 2048 [ 46.712130][ T4271] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 46.715122][ T4276] EXT4-fs: Ignoring removed oldalloc option executing program executing program [ 46.731572][ T4276] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.740221][ T4223] EXT4-fs (loop1): unmounting filesystem. [ 46.747935][ T4278] loop4: detected capacity change from 0 to 2048 [ 46.749981][ T4275] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.751358][ T4279] loop3: detected capacity change from 0 to 2048 [ 46.755861][ T4279] EXT4-fs: Ignoring removed oldalloc option [ 46.757713][ T4278] EXT4-fs: Ignoring removed oldalloc option [ 46.760544][ T4278] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.764302][ T4279] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 46.780805][ T4276] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.791074][ T4275] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 46.793695][ T4285] loop1: detected capacity change from 0 to 2048 [ 46.796009][ T4285] EXT4-fs: Ignoring removed oldalloc option [ 46.800742][ T4278] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 46.803599][ T4279] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.807352][ T4285] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 46.825050][ T4276] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 46.829153][ T4224] EXT4-fs (loop2): unmounting filesystem. [ 46.841650][ T4222] EXT4-fs (loop0): unmounting filesystem. [ 46.848360][ T4278] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 46.852867][ T4279] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 46.863910][ T4285] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. executing program [ 46.878250][ T4285] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 46.886270][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 46.892000][ T4290] loop2: detected capacity change from 0 to 2048 [ 46.892229][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 46.894039][ T4290] EXT4-fs: Ignoring removed oldalloc option [ 46.896645][ T4223] EXT4-fs (loop1): unmounting filesystem. executing program [ 46.928865][ T4290] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 46.943335][ T4294] loop3: detected capacity change from 0 to 2048 [ 46.945614][ T4294] EXT4-fs: Ignoring removed oldalloc option [ 46.947758][ T4294] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 46.960690][ T4290] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 46.987621][ T4294] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 46.987750][ T4292] loop0: detected capacity change from 0 to 2048 [ 46.996174][ T4294] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 47.002046][ T4295] loop1: detected capacity change from 0 to 2048 [ 47.004734][ T4295] EXT4-fs: Ignoring removed oldalloc option [ 47.006718][ T4295] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.009180][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 47.012574][ T4292] EXT4-fs: Ignoring removed oldalloc option [ 47.014028][ T4293] loop4: detected capacity change from 0 to 2048 [ 47.018700][ T4293] EXT4-fs: Ignoring removed oldalloc option [ 47.038686][ T4292] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 47.049757][ T4295] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.055302][ T4290] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 47.063356][ T4293] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.071496][ T4224] EXT4-fs (loop2): unmounting filesystem. [ 47.092818][ T4301] loop3: detected capacity change from 0 to 2048 [ 47.093125][ T4295] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 47.095291][ T4301] EXT4-fs: Ignoring removed oldalloc option [ 47.107912][ T4301] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 47.117376][ T4223] EXT4-fs (loop1): unmounting filesystem. [ 47.119974][ T4292] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.123564][ T4293] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.151732][ T4304] loop2: detected capacity change from 0 to 2048 [ 47.154560][ T4293] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 47.157710][ T4292] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 47.161070][ T4301] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.170209][ T4304] EXT4-fs: Ignoring removed oldalloc option [ 47.180430][ T4222] EXT4-fs (loop0): unmounting filesystem. executing program [ 47.189943][ T4304] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 47.193297][ T4301] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 47.195440][ T4311] loop1: detected capacity change from 0 to 2048 [ 47.200164][ T4311] EXT4-fs: Ignoring removed oldalloc option [ 47.203924][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 47.227555][ T4311] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 47.266789][ T4304] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.269033][ T4317] loop0: detected capacity change from 0 to 2048 [ 47.272054][ T4317] EXT4-fs: Ignoring removed oldalloc option [ 47.276079][ T4311] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.276549][ T4313] loop4: detected capacity change from 0 to 2048 [ 47.282327][ T4313] EXT4-fs: Ignoring removed oldalloc option [ 47.284466][ T4313] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.291683][ T4317] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.293664][ T4304] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 47.308408][ T4225] EXT4-fs (loop3): unmounting filesystem. [ 47.308567][ T4311] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 47.315337][ T4313] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.315874][ T4224] EXT4-fs (loop2): unmounting filesystem. [ 47.321603][ T4223] EXT4-fs (loop1): unmounting filesystem. [ 47.331233][ T4317] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.347921][ T4313] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program executing program [ 47.366798][ T4226] EXT4-fs (loop4): unmounting filesystem. [ 47.388064][ T4324] loop2: detected capacity change from 0 to 2048 [ 47.396216][ T4324] EXT4-fs: Ignoring removed oldalloc option [ 47.409451][ T4317] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 47.421235][ T4324] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.424993][ T4323] loop3: detected capacity change from 0 to 2048 [ 47.425555][ T4326] loop4: detected capacity change from 0 to 2048 [ 47.427298][ T4323] EXT4-fs: Ignoring removed oldalloc option [ 47.429637][ T4325] loop1: detected capacity change from 0 to 2048 [ 47.432424][ T4326] EXT4-fs: Ignoring removed oldalloc option [ 47.432710][ T4325] EXT4-fs: Ignoring removed oldalloc option [ 47.437608][ T4326] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.441743][ T4323] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.441867][ T4222] EXT4-fs (loop0): unmounting filesystem. [ 47.445781][ T4325] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 47.466821][ T4323] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.479813][ T4324] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 47.484948][ T4325] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.492537][ T4326] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.514958][ T4324] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 47.545034][ T4330] loop0: detected capacity change from 0 to 2048 [ 47.547108][ T4330] EXT4-fs: Ignoring removed oldalloc option [ 47.558241][ T4224] EXT4-fs (loop2): unmounting filesystem. [ 47.570404][ T4330] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.583053][ T4323] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 47.600727][ T4336] loop2: detected capacity change from 0 to 2048 [ 47.602685][ T4336] EXT4-fs: Ignoring removed oldalloc option [ 47.607706][ T4336] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.624153][ T4326] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 47.631435][ T4325] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 47.644168][ T4225] EXT4-fs (loop3): unmounting filesystem. executing program [ 47.727692][ T4343] loop1: detected capacity change from 0 to 2048 executing program [ 47.730944][ T4343] EXT4-fs: Ignoring removed oldalloc option [ 47.741889][ T4330] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 47.756591][ T4343] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.763325][ T4344] loop3: detected capacity change from 0 to 2048 [ 47.778410][ T4344] EXT4-fs: Ignoring removed oldalloc option executing program [ 47.817487][ T4336] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 47.826838][ T4345] loop4: detected capacity change from 0 to 2048 [ 47.829016][ T4345] EXT4-fs: Ignoring removed oldalloc option [ 47.833567][ T4344] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.837733][ T4345] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 47.879066][ T4343] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 47.894340][ T4352] loop0: detected capacity change from 0 to 2048 [ 47.896365][ T4352] EXT4-fs: Ignoring removed oldalloc option [ 47.900632][ T4352] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.919833][ T4344] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 47.933711][ T4345] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 47.985484][ T4353] loop2: detected capacity change from 0 to 2048 [ 47.987652][ T4353] EXT4-fs: Ignoring removed oldalloc option [ 47.990345][ T4356] loop1: detected capacity change from 0 to 2048 [ 47.992536][ T4356] EXT4-fs: Ignoring removed oldalloc option [ 47.994736][ T4353] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 47.998279][ T4356] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 48.033573][ T4361] loop3: detected capacity change from 0 to 2048 [ 48.035821][ T4361] EXT4-fs: Ignoring removed oldalloc option [ 48.040039][ T4361] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.042448][ T4352] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 48.062974][ T4358] loop4: detected capacity change from 0 to 2048 [ 48.065325][ T4358] EXT4-fs: Ignoring removed oldalloc option [ 48.071146][ T4358] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.093783][ T4366] loop0: detected capacity change from 0 to 2048 [ 48.098891][ T4353] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 48.105688][ T4366] EXT4-fs: Ignoring removed oldalloc option [ 48.107978][ T4366] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.113358][ T4361] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 48.126569][ T4356] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 48.174775][ T4358] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program [ 48.230165][ T4373] loop3: detected capacity change from 0 to 2048 [ 48.235968][ T4373] EXT4-fs: Ignoring removed oldalloc option [ 48.236465][ T4366] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 48.243075][ T4373] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.246238][ T4374] loop2: detected capacity change from 0 to 2048 executing program [ 48.248700][ T4374] EXT4-fs: Ignoring removed oldalloc option [ 48.254034][ T4374] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.275694][ T4375] loop4: detected capacity change from 0 to 2048 [ 48.278204][ T4375] EXT4-fs: Ignoring removed oldalloc option executing program [ 48.293733][ T4372] loop1: detected capacity change from 0 to 2048 [ 48.298315][ T4372] EXT4-fs: Ignoring removed oldalloc option [ 48.304696][ T4372] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.312656][ T4380] loop0: detected capacity change from 0 to 2048 [ 48.315212][ T4380] EXT4-fs: Ignoring removed oldalloc option [ 48.317089][ T4375] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.319679][ T4373] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 48.322385][ T4380] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.326370][ T4374] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 48.361668][ T4372] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 48.390066][ T4388] loop2: detected capacity change from 0 to 2048 [ 48.392359][ T4388] EXT4-fs: Ignoring removed oldalloc option [ 48.394434][ T4388] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.407307][ T4375] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 48.412507][ T4387] loop3: detected capacity change from 0 to 2048 [ 48.414421][ T4380] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 48.414912][ T4387] EXT4-fs: Ignoring removed oldalloc option [ 48.424557][ T4387] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.475362][ T4388] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 48.480458][ T4387] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 48.482972][ T4391] loop1: detected capacity change from 0 to 2048 [ 48.488549][ T4391] EXT4-fs: Ignoring removed oldalloc option executing program [ 48.503856][ T4395] loop4: detected capacity change from 0 to 2048 [ 48.506270][ T4395] EXT4-fs: Ignoring removed oldalloc option [ 48.509670][ T4395] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 48.529594][ T4391] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.539831][ T4396] loop2: detected capacity change from 0 to 2048 [ 48.542140][ T4396] EXT4-fs: Ignoring removed oldalloc option [ 48.548588][ T4394] loop0: detected capacity change from 0 to 2048 [ 48.553400][ T4394] EXT4-fs: Ignoring removed oldalloc option [ 48.562677][ T4398] loop3: detected capacity change from 0 to 2048 [ 48.564936][ T4398] EXT4-fs: Ignoring removed oldalloc option [ 48.568162][ T4394] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.572477][ T4395] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 48.574435][ T4398] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.577299][ T4396] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.632761][ T4408] loop4: detected capacity change from 0 to 2048 [ 48.635265][ T4408] EXT4-fs: Ignoring removed oldalloc option [ 48.638552][ T4408] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.642898][ T4391] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 48.650643][ T4396] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 48.653490][ T4398] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 48.657393][ T4394] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program executing program [ 48.744530][ T4412] loop1: detected capacity change from 0 to 2048 [ 48.746846][ T4412] EXT4-fs: Ignoring removed oldalloc option executing program executing program executing program [ 48.759656][ T4412] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.762796][ T4408] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 48.766973][ T4415] loop0: detected capacity change from 0 to 2048 [ 48.769798][ T4415] EXT4-fs: Ignoring removed oldalloc option [ 48.779820][ T4415] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 48.848249][ T4419] loop4: detected capacity change from 0 to 2048 [ 48.866975][ T4415] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 48.876813][ T4419] EXT4-fs: Ignoring removed oldalloc option [ 48.879881][ T4412] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 48.890840][ T4419] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.897000][ T4413] loop2: detected capacity change from 0 to 2048 [ 48.910140][ T4414] loop3: detected capacity change from 0 to 2048 [ 48.913966][ T4414] EXT4-fs: Ignoring removed oldalloc option [ 48.918760][ T4414] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 48.922775][ T4413] EXT4-fs: Ignoring removed oldalloc option [ 48.932945][ T4413] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 48.977395][ T4424] loop1: detected capacity change from 0 to 2048 [ 48.980084][ T4424] EXT4-fs: Ignoring removed oldalloc option [ 48.994944][ T4419] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 48.996873][ T4424] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.001402][ T4414] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 49.014700][ T4413] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 49.020769][ T4423] loop0: detected capacity change from 0 to 2048 [ 49.024293][ T4423] EXT4-fs: Ignoring removed oldalloc option [ 49.026691][ T4423] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 49.048719][ T4431] loop2: detected capacity change from 0 to 2048 [ 49.051679][ T4431] EXT4-fs: Ignoring removed oldalloc option executing program [ 49.055592][ T4431] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 49.105290][ T4438] loop4: detected capacity change from 0 to 2048 [ 49.107577][ T4438] EXT4-fs: Ignoring removed oldalloc option executing program [ 49.114897][ T4424] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 49.119788][ T4431] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 49.130819][ T4437] loop3: detected capacity change from 0 to 2048 [ 49.133097][ T4437] EXT4-fs: Ignoring removed oldalloc option [ 49.147027][ T4438] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.147171][ T4423] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 49.165265][ T4437] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.213749][ T4438] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 49.242586][ T4437] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 49.248368][ T4444] loop0: detected capacity change from 0 to 2048 executing program [ 49.260102][ T4444] EXT4-fs: Ignoring removed oldalloc option [ 49.261979][ T4444] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.267358][ T4447] loop1: detected capacity change from 0 to 2048 [ 49.269792][ T4447] EXT4-fs: Ignoring removed oldalloc option [ 49.281311][ T4447] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.288794][ T4446] loop2: detected capacity change from 0 to 2048 [ 49.291554][ T4446] EXT4-fs: Ignoring removed oldalloc option [ 49.293792][ T4446] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.380720][ T4444] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 49.388134][ T4454] loop3: detected capacity change from 0 to 2048 [ 49.392560][ T4454] EXT4-fs: Ignoring removed oldalloc option [ 49.398547][ T4455] loop4: detected capacity change from 0 to 2048 [ 49.399673][ T4454] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.401448][ T4455] EXT4-fs: Ignoring removed oldalloc option [ 49.412659][ T4455] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 49.435280][ T4446] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 49.437611][ T4454] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 49.439660][ T4447] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 49.446196][ T4458] loop0: detected capacity change from 0 to 2048 [ 49.465913][ T4455] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 49.468417][ T4458] EXT4-fs: Ignoring removed oldalloc option [ 49.483995][ T4458] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.523695][ T4458] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 49.528309][ T4463] loop3: detected capacity change from 0 to 2048 [ 49.538321][ T4463] EXT4-fs: Ignoring removed oldalloc option [ 49.540814][ T4463] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.596253][ T4468] loop0: detected capacity change from 0 to 2048 [ 49.598528][ T4468] EXT4-fs: Ignoring removed oldalloc option [ 49.605271][ T4463] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 49.608406][ T4468] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 49.624529][ T4464] ------------[ cut here ]------------ [ 49.625736][ T4464] Looking for class "&ei->i_data_sem" with key init_once.__key.777, but found a different class "&ei->i_data_sem" with the same key [ 49.628745][ T4464] WARNING: CPU: 1 PID: 4464 at kernel/locking/lockdep.c:933 look_up_lock_class+0xec/0x158 [ 49.630964][ T4464] Modules linked in: [ 49.631794][ T4469] loop2: detected capacity change from 0 to 2048 [ 49.631811][ T4464] CPU: 1 PID: 4464 Comm: syz-executor203 Not tainted 6.1.75-syzkaller #0 [ 49.634074][ T4469] EXT4-fs: Ignoring removed oldalloc option [ 49.635078][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 49.635089][ T4464] pstate: 604000c5 (nZCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 49.635103][ T4464] pc : look_up_lock_class+0xec/0x158 [ 49.641709][ T4464] lr : look_up_lock_class+0xec/0x158 [ 49.642882][ T4464] sp : ffff80001e3c7060 [ 49.643834][ T4464] x29: ffff80001e3c7060 x28: dfff800000000000 x27: ffff800008ea6544 [ 49.645645][ T4464] x26: ffff8000198617e0 x25: ffff800019861000 x24: 0000000000000000 [ 49.647474][ T4464] x23: 0000000000000000 x22: 0000000000000000 x21: ffff8000199f6481 [ 49.649456][ T4464] x20: ffff0000e25c70e0 x19: ffff8000184afe40 x18: 1ffff00003c78efc [ 49.651257][ T4464] x17: 0000000000000000 x16: ffff80001214cecc x15: 0000000000000000 [ 49.653027][ T4464] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 49.654785][ T4464] x11: 0000000000ff0100 x10: 0000000000000000 x9 : 71debe365fc48700 [ 49.656701][ T4464] x8 : 71debe365fc48700 x7 : 0000000000000001 x6 : 0000000000000001 [ 49.658642][ T4464] x5 : ffff80001e3c6958 x4 : ffff800015912b20 x3 : ffff8000085864b4 [ 49.660563][ T4464] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 49.662293][ T4464] Call trace: [ 49.662947][ T4464] look_up_lock_class+0xec/0x158 [ 49.664039][ T4464] register_lock_class+0x90/0x6a8 [ 49.665199][ T4464] __lock_acquire+0x184/0x7680 [ 49.666193][ T4464] lock_acquire+0x26c/0x7cc [ 49.667153][ T4464] down_write_nested+0x64/0x94 [ 49.668287][ T4464] ext4_double_down_write_data_sem+0x3c/0x4c [ 49.669611][ T4464] ext4_move_extents+0x2b0/0xb44 [ 49.670786][ T4464] ext4_ioctl+0x3ee0/0x6afc [ 49.671832][ T4464] __arm64_sys_ioctl+0x14c/0x1c8 [ 49.672963][ T4464] invoke_syscall+0x98/0x2c0 [ 49.674049][ T4464] el0_svc_common+0x138/0x258 [ 49.675145][ T4464] do_el0_svc+0x64/0x218 [ 49.676123][ T4464] el0_svc+0x58/0x168 [ 49.677008][ T4464] el0t_64_sync_handler+0x84/0xf0 [ 49.678171][ T4464] el0t_64_sync+0x18c/0x190 [ 49.679246][ T4464] irq event stamp: 7177 [ 49.680213][ T4464] hardirqs last enabled at (7177): [] kasan_quarantine_put+0xdc/0x204 [ 49.682546][ T4464] hardirqs last disabled at (7176): [] kasan_quarantine_put+0x9c/0x204 [ 49.684793][ T4464] softirqs last enabled at (7160): [] local_bh_enable+0x10/0x34 [ 49.686868][ T4464] softirqs last disabled at (7158): [] local_bh_disable+0x10/0x34 [ 49.688979][ T4464] ---[ end trace 0000000000000000 ]--- [ 49.693875][ T4465] loop1: detected capacity change from 0 to 2048 [ 49.696132][ T4465] EXT4-fs: Ignoring removed oldalloc option [ 49.698304][ T4465] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.708817][ T4469] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.734086][ T4468] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 49.772814][ T4465] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 49.777080][ T4472] loop4: detected capacity change from 0 to 2048 [ 49.780157][ T4472] EXT4-fs: Ignoring removed oldalloc option [ 49.789516][ T4473] loop3: detected capacity change from 0 to 2048 [ 49.790381][ T4469] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 49.791661][ T4473] EXT4-fs: Ignoring removed oldalloc option [ 49.798284][ T4472] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.808451][ T4473] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 49.858630][ T4482] loop0: detected capacity change from 0 to 2048 [ 49.861032][ T4482] EXT4-fs: Ignoring removed oldalloc option executing program [ 49.866627][ T4482] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.875285][ T4481] loop1: detected capacity change from 0 to 2048 [ 49.880205][ T4472] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 49.885771][ T4481] EXT4-fs: Ignoring removed oldalloc option [ 49.892494][ T4481] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.917760][ T4480] loop2: detected capacity change from 0 to 2048 [ 49.930390][ T4480] EXT4-fs: Ignoring removed oldalloc option [ 49.933280][ T4473] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 49.946815][ T4488] loop4: detected capacity change from 0 to 2048 [ 49.948810][ T4480] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.949019][ T4488] EXT4-fs: Ignoring removed oldalloc option [ 49.958992][ T4488] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 49.983420][ T4482] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 49.998624][ T4481] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 50.050787][ T4480] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 50.058033][ T4488] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 50.075797][ T4496] loop1: detected capacity change from 0 to 2048 [ 50.081508][ T4496] EXT4-fs: Ignoring removed oldalloc option executing program [ 50.084251][ T4496] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.106807][ T4495] loop0: detected capacity change from 0 to 2048 [ 50.110032][ T4495] EXT4-fs: Ignoring removed oldalloc option [ 50.120713][ T4496] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 50.121460][ T4493] loop3: detected capacity change from 0 to 2048 executing program [ 50.138929][ T4495] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.143173][ T4493] EXT4-fs: Ignoring removed oldalloc option [ 50.157921][ T4500] loop4: detected capacity change from 0 to 2048 [ 50.160588][ T4500] EXT4-fs: Ignoring removed oldalloc option [ 50.164643][ T4500] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.173845][ T4498] loop2: detected capacity change from 0 to 2048 [ 50.176024][ T4498] EXT4-fs: Ignoring removed oldalloc option [ 50.177814][ T4493] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.182330][ T4498] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.221859][ T4495] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 50.226540][ T4500] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 50.236313][ T4504] loop1: detected capacity change from 0 to 2048 [ 50.243142][ T4504] EXT4-fs: Ignoring removed oldalloc option [ 50.245681][ T4504] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.287813][ T4498] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 50.289729][ T4493] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program executing program [ 50.318505][ T4512] loop0: detected capacity change from 0 to 2048 [ 50.322136][ T4512] EXT4-fs: Ignoring removed oldalloc option [ 50.325285][ T4512] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.373766][ T4504] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program executing program [ 50.408629][ T4514] loop3: detected capacity change from 0 to 2048 [ 50.412240][ T4513] loop4: detected capacity change from 0 to 2048 [ 50.414194][ T4514] EXT4-fs: Ignoring removed oldalloc option executing program [ 50.420913][ T4514] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.433100][ T4513] EXT4-fs: Ignoring removed oldalloc option [ 50.433663][ T4518] loop1: detected capacity change from 0 to 2048 [ 50.436747][ T4518] EXT4-fs: Ignoring removed oldalloc option [ 50.439878][ T4513] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.440238][ T4512] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 50.450169][ T4518] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.462814][ T4515] loop2: detected capacity change from 0 to 2048 [ 50.469653][ T4515] EXT4-fs: Ignoring removed oldalloc option [ 50.475708][ T4515] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.511426][ T4514] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 50.516946][ T4524] loop0: detected capacity change from 0 to 2048 [ 50.521252][ T4524] EXT4-fs: Ignoring removed oldalloc option [ 50.526972][ T4513] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 50.531151][ T4524] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.560378][ T4515] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 50.570662][ T4528] loop3: detected capacity change from 0 to 2048 [ 50.572884][ T4528] EXT4-fs: Ignoring removed oldalloc option [ 50.591922][ T4518] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 50.594343][ T4528] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.605304][ T4524] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 50.658148][ T4531] loop4: detected capacity change from 0 to 2048 [ 50.668084][ T4531] EXT4-fs: Ignoring removed oldalloc option executing program executing program [ 50.680381][ T4531] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.704100][ T4528] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 50.715532][ T4533] loop0: detected capacity change from 0 to 2048 [ 50.718885][ T4535] loop2: detected capacity change from 0 to 2048 [ 50.725721][ T4533] EXT4-fs: Ignoring removed oldalloc option [ 50.727850][ T4535] EXT4-fs: Ignoring removed oldalloc option [ 50.730879][ T4532] loop1: detected capacity change from 0 to 2048 [ 50.733090][ T4532] EXT4-fs: Ignoring removed oldalloc option [ 50.735737][ T4535] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.738503][ T4532] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.740167][ T4533] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.770594][ T4531] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 50.794986][ T4532] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 50.796959][ T4535] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 50.819037][ T4533] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 50.821846][ T4539] loop3: detected capacity change from 0 to 2048 [ 50.835592][ T4539] EXT4-fs: Ignoring removed oldalloc option [ 50.837723][ T4539] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 50.863909][ T4546] loop4: detected capacity change from 0 to 2048 [ 50.880108][ T4546] EXT4-fs: Ignoring removed oldalloc option executing program [ 50.885794][ T4546] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 50.911948][ T4539] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 50.927706][ T4550] loop0: detected capacity change from 0 to 2048 [ 50.930536][ T4550] EXT4-fs: Ignoring removed oldalloc option executing program [ 50.943199][ T4550] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.953944][ T4552] loop2: detected capacity change from 0 to 2048 [ 50.956005][ T4552] EXT4-fs: Ignoring removed oldalloc option [ 50.964402][ T4548] loop1: detected capacity change from 0 to 2048 [ 50.966556][ T4548] EXT4-fs: Ignoring removed oldalloc option [ 50.979799][ T4548] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.983221][ T4552] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.990930][ T4546] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program [ 51.035070][ T4550] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 51.035930][ T4556] loop3: detected capacity change from 0 to 2048 [ 51.041554][ T4556] EXT4-fs: Ignoring removed oldalloc option [ 51.118650][ T4556] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.122360][ T4552] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 51.129600][ T4548] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 51.133272][ T4563] loop4: detected capacity change from 0 to 2048 [ 51.135246][ T4563] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.152576][ T4564] loop0: detected capacity change from 0 to 2048 [ 51.154759][ T4564] EXT4-fs: Ignoring removed oldalloc option [ 51.157070][ T4564] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.162315][ T4563] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.192653][ T4556] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program executing program [ 51.247757][ T4568] loop1: detected capacity change from 0 to 2048 [ 51.250235][ T4568] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.260451][ T4563] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 51.267709][ T4573] loop3: detected capacity change from 0 to 2048 [ 51.270416][ T4573] EXT4-fs: Ignoring removed oldalloc option [ 51.271504][ T4569] loop2: detected capacity change from 0 to 2048 [ 51.275034][ T4573] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.283408][ T4568] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.284948][ T4569] EXT4-fs: Ignoring removed oldalloc option [ 51.294133][ T4569] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.302609][ T4564] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program executing program [ 51.350293][ T4573] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 51.379794][ T4578] loop4: detected capacity change from 0 to 2048 [ 51.384408][ T4578] EXT4-fs: Ignoring removed oldalloc option [ 51.387485][ T4581] loop0: detected capacity change from 0 to 2048 [ 51.390390][ T4578] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.390817][ T4581] EXT4-fs: Ignoring removed oldalloc option [ 51.402096][ T4581] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.405576][ T4568] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 51.408238][ T4569] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 51.470474][ T4581] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 51.472516][ T4578] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program [ 51.489432][ T4582] loop3: detected capacity change from 0 to 2048 [ 51.494044][ T4587] loop2: detected capacity change from 0 to 2048 [ 51.496593][ T4582] EXT4-fs: Ignoring removed oldalloc option [ 51.501718][ T4587] EXT4-fs: Ignoring removed oldalloc option [ 51.506793][ T4587] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.524286][ T4582] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 51.543986][ T4588] loop1: detected capacity change from 0 to 2048 [ 51.553191][ T4588] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.577261][ T4588] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.579017][ T4589] loop4: detected capacity change from 0 to 2048 [ 51.588758][ T4589] EXT4-fs: Ignoring removed oldalloc option [ 51.592933][ T4589] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.606912][ T4587] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 51.615212][ T4582] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 51.617825][ T4591] loop0: detected capacity change from 0 to 2048 [ 51.621645][ T4591] EXT4-fs: Ignoring removed oldalloc option [ 51.626583][ T4591] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.641141][ T4588] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 51.684970][ T4599] loop2: detected capacity change from 0 to 2048 [ 51.687379][ T4599] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.711433][ T4599] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.712941][ T4591] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 51.723086][ T4603] loop1: detected capacity change from 0 to 2048 [ 51.725240][ T4603] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.738930][ T4601] loop3: detected capacity change from 0 to 2048 [ 51.741931][ T4601] EXT4-fs: Ignoring removed oldalloc option [ 51.745472][ T4601] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.749008][ T4589] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 51.753202][ T4603] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 51.789077][ T4608] loop0: detected capacity change from 0 to 2048 [ 51.791448][ T4608] EXT4-fs: Ignoring removed oldalloc option [ 51.793423][ T4599] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 51.804600][ T4608] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 51.825730][ T4611] loop4: detected capacity change from 0 to 2048 [ 51.828025][ T4611] EXT4-fs: Ignoring removed oldalloc option [ 51.831260][ T4601] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 51.833179][ T4611] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.840527][ T4603] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 51.878850][ T4614] loop2: detected capacity change from 0 to 2048 [ 51.881680][ T4614] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.901128][ T4608] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 51.901319][ T4617] loop3: detected capacity change from 0 to 2048 [ 51.905195][ T4617] EXT4-fs: Ignoring removed oldalloc option [ 51.907586][ T4614] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.913753][ T4617] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 51.930901][ T4618] loop1: detected capacity change from 0 to 2048 [ 51.931831][ T4611] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 51.933443][ T4618] EXT4-fs: Ignoring removed oldalloc option executing program [ 51.962011][ T4618] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 51.978308][ T4620] loop4: detected capacity change from 0 to 2048 [ 51.981076][ T4620] EXT4-fs: Ignoring removed oldalloc option [ 51.984378][ T4620] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.996844][ T4619] loop0: detected capacity change from 0 to 2048 [ 52.004618][ T4619] EXT4-fs: Ignoring removed oldalloc option [ 52.006789][ T4619] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.033496][ T4617] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 52.042274][ T4618] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 52.047582][ T4614] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program executing program [ 52.104598][ T4619] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 52.107921][ T4620] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 52.113022][ T4632] loop3: detected capacity change from 0 to 2048 [ 52.120083][ T4632] EXT4-fs: Ignoring removed oldalloc option [ 52.125458][ T4632] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program executing program executing program executing program [ 52.209317][ T4634] loop1: detected capacity change from 0 to 2048 [ 52.211468][ T4634] EXT4-fs: Ignoring removed oldalloc option [ 52.218366][ T4634] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.226640][ T4635] loop4: detected capacity change from 0 to 2048 [ 52.227491][ T4632] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 52.229007][ T4635] EXT4-fs: Ignoring removed oldalloc option [ 52.234763][ T4639] loop0: detected capacity change from 0 to 2048 [ 52.242542][ T4639] EXT4-fs: Ignoring removed oldalloc option executing program [ 52.244951][ T4635] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.250959][ T4639] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.262682][ T4640] loop2: detected capacity change from 0 to 2048 [ 52.264902][ T4640] EXT4-fs: Ignoring removed oldalloc option [ 52.275865][ T4640] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 52.304927][ T4634] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 52.326728][ T4643] loop3: detected capacity change from 0 to 2048 [ 52.327867][ T4640] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 52.334198][ T4643] EXT4-fs: Ignoring removed oldalloc option [ 52.339959][ T4643] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 52.390303][ T4639] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 52.397684][ T4635] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 52.411796][ T4653] loop2: detected capacity change from 0 to 2048 [ 52.420065][ T4653] EXT4-fs: Ignoring removed oldalloc option [ 52.422996][ T4652] loop1: detected capacity change from 0 to 2048 executing program [ 52.441654][ T4652] EXT4-fs: Ignoring removed oldalloc option executing program [ 52.450048][ T4643] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 52.452986][ T4652] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.456693][ T4654] loop0: detected capacity change from 0 to 2048 [ 52.457788][ T4653] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.464039][ T4654] EXT4-fs: Ignoring removed oldalloc option [ 52.472671][ T4655] loop4: detected capacity change from 0 to 2048 [ 52.474846][ T4655] EXT4-fs: Ignoring removed oldalloc option [ 52.479941][ T4655] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.484343][ T4654] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.521299][ T4652] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 52.529998][ T4653] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 52.562879][ T4660] loop3: detected capacity change from 0 to 2048 [ 52.565001][ T4660] EXT4-fs: Ignoring removed oldalloc option [ 52.578275][ T4660] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.600025][ T4655] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 52.602962][ T4654] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 52.644017][ T4666] loop2: detected capacity change from 0 to 2048 [ 52.645798][ T4665] loop1: detected capacity change from 0 to 2048 [ 52.648013][ T4665] EXT4-fs: Ignoring removed oldalloc option [ 52.650623][ T4666] EXT4-fs: Ignoring removed oldalloc option executing program [ 52.661025][ T4665] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.663823][ T4666] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.670521][ T4669] loop4: detected capacity change from 0 to 2048 [ 52.672832][ T4669] EXT4-fs: Ignoring removed oldalloc option [ 52.675547][ T4669] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.696884][ T4660] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 52.735795][ T4670] loop0: detected capacity change from 0 to 2048 [ 52.738142][ T4670] EXT4-fs: Ignoring removed oldalloc option executing program [ 52.763465][ T4670] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.766477][ T4677] loop3: detected capacity change from 0 to 2048 [ 52.768798][ T4677] EXT4-fs: Ignoring removed oldalloc option [ 52.771876][ T4677] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.787444][ T4669] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 52.789552][ T4665] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 52.791469][ T4666] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program executing program [ 52.864850][ T4670] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 52.869453][ T4677] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 52.888731][ T4682] loop1: detected capacity change from 0 to 2048 [ 52.891598][ T4682] EXT4-fs: Ignoring removed oldalloc option [ 52.893541][ T4682] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.907711][ T4684] loop2: detected capacity change from 0 to 2048 [ 52.917516][ T4682] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 52.920254][ T4684] EXT4-fs: Ignoring removed oldalloc option [ 52.923355][ T4684] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.938717][ T4683] loop4: detected capacity change from 0 to 2048 [ 52.941972][ T4683] EXT4-fs: Ignoring removed oldalloc option [ 52.944847][ T4683] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 52.962425][ T4687] loop3: detected capacity change from 0 to 2048 [ 52.964643][ T4687] EXT4-fs: Ignoring removed oldalloc option executing program [ 52.984348][ T4683] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 52.990285][ T4687] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.990331][ T4691] loop1: detected capacity change from 0 to 2048 [ 52.994988][ T4691] EXT4-fs: Ignoring removed oldalloc option [ 53.007552][ T4689] loop0: detected capacity change from 0 to 2048 [ 53.010705][ T4689] EXT4-fs: Ignoring removed oldalloc option [ 53.012680][ T4689] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 53.024758][ T4691] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.030866][ T4684] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 53.054845][ T4687] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 53.063882][ T4689] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 53.074945][ T4694] loop4: detected capacity change from 0 to 2048 [ 53.076904][ T4694] EXT4-fs: Ignoring removed oldalloc option [ 53.089681][ T4694] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 53.142865][ T4704] loop3: detected capacity change from 0 to 2048 [ 53.145070][ T4704] EXT4-fs: Ignoring removed oldalloc option executing program [ 53.157252][ T4704] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.177712][ T4691] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 53.180388][ T4705] loop2: detected capacity change from 0 to 2048 [ 53.182753][ T4705] EXT4-fs: Ignoring removed oldalloc option [ 53.189908][ T4705] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.194785][ T4703] loop0: detected capacity change from 0 to 2048 [ 53.198412][ T4703] EXT4-fs: Ignoring removed oldalloc option [ 53.200832][ T4694] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 53.207320][ T4703] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 53.241771][ T4705] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 53.277388][ T4713] loop4: detected capacity change from 0 to 2048 [ 53.279875][ T4713] EXT4-fs: Ignoring removed oldalloc option executing program [ 53.305875][ T4713] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.317954][ T4703] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 53.321536][ T4704] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program executing program executing program executing program [ 53.407962][ T4713] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 53.421744][ T4721] loop0: detected capacity change from 0 to 2048 [ 53.423850][ T4721] EXT4-fs: Ignoring removed oldalloc option [ 53.425870][ T4721] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.440018][ T4718] loop1: detected capacity change from 0 to 2048 [ 53.447021][ T4718] EXT4-fs: Ignoring removed oldalloc option [ 53.447156][ T4716] loop2: detected capacity change from 0 to 2048 [ 53.457171][ T4721] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 53.461075][ T4716] EXT4-fs: Ignoring removed oldalloc option [ 53.463312][ T4716] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.464983][ T4718] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 53.480773][ T4724] loop4: detected capacity change from 0 to 2048 [ 53.483947][ T4724] EXT4-fs: Ignoring removed oldalloc option [ 53.485298][ T4720] loop3: detected capacity change from 0 to 2048 [ 53.486988][ T4724] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.488713][ T4720] EXT4-fs: Ignoring removed oldalloc option [ 53.494904][ T4720] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 53.540489][ T4716] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 53.544598][ T4728] loop0: detected capacity change from 0 to 2048 [ 53.547129][ T4718] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 53.548036][ T4728] EXT4-fs: Ignoring removed oldalloc option [ 53.556329][ T4728] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.587164][ T4724] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 53.614938][ T4720] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 53.629074][ T4736] loop1: detected capacity change from 0 to 2048 [ 53.631319][ T4736] EXT4-fs: Ignoring removed oldalloc option executing program [ 53.633305][ T4736] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.645560][ T4737] loop2: detected capacity change from 0 to 2048 [ 53.647626][ T4737] EXT4-fs: Ignoring removed oldalloc option executing program [ 53.659553][ T4737] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.683818][ T4728] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 53.705166][ T4738] loop4: detected capacity change from 0 to 2048 [ 53.708807][ T4738] EXT4-fs: Ignoring removed oldalloc option [ 53.721691][ T4743] loop3: detected capacity change from 0 to 2048 [ 53.724198][ T4743] EXT4-fs: Ignoring removed oldalloc option [ 53.733651][ T4738] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.740204][ T4737] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 53.742347][ T4736] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 53.742611][ T4743] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 53.793762][ T4743] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 53.800407][ T4738] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 53.831303][ T4750] loop2: detected capacity change from 0 to 2048 executing program [ 53.841083][ T4750] EXT4-fs: Ignoring removed oldalloc option [ 53.858501][ T4750] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.867272][ T4748] loop0: detected capacity change from 0 to 2048 [ 53.868969][ T4749] loop1: detected capacity change from 0 to 2048 [ 53.877550][ T4748] EXT4-fs: Ignoring removed oldalloc option [ 53.879982][ T4749] EXT4-fs: Ignoring removed oldalloc option executing program [ 53.892036][ T4748] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.911220][ T4749] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.919547][ T4751] loop4: detected capacity change from 0 to 2048 [ 53.927539][ T4754] loop3: detected capacity change from 0 to 2048 [ 53.928503][ T4751] EXT4-fs: Ignoring removed oldalloc option [ 53.938212][ T4750] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 53.939590][ T4754] EXT4-fs: Ignoring removed oldalloc option [ 53.942394][ T4754] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.942921][ T4751] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 53.992235][ T4749] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 54.039325][ T4748] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program executing program [ 54.069310][ T4765] loop2: detected capacity change from 0 to 2048 [ 54.072101][ T4754] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 54.083021][ T4765] EXT4-fs: Ignoring removed oldalloc option [ 54.087189][ T4751] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 54.090257][ T4765] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.104568][ T4764] loop1: detected capacity change from 0 to 2048 [ 54.128130][ T4764] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.134187][ T4764] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.149699][ T4767] loop3: detected capacity change from 0 to 2048 [ 54.152717][ T4767] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.171153][ T4765] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 54.174191][ T4767] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.187154][ T4764] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 54.192139][ T4769] loop4: detected capacity change from 0 to 2048 [ 54.194443][ T4769] EXT4-fs: Ignoring removed oldalloc option [ 54.205299][ T4769] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.220822][ T4766] loop0: detected capacity change from 0 to 2048 [ 54.222997][ T4766] EXT4-fs: Ignoring removed oldalloc option [ 54.226577][ T4766] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.242829][ T4775] loop2: detected capacity change from 0 to 2048 [ 54.245012][ T4775] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.261665][ T4769] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 54.267084][ T4778] loop1: detected capacity change from 0 to 2048 [ 54.269436][ T4778] EXT4-fs: Ignoring removed oldalloc option [ 54.271714][ T4778] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.283832][ T4775] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.315018][ T4767] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 54.349302][ T4785] loop4: detected capacity change from 0 to 2048 [ 54.351486][ T4785] EXT4-fs: Ignoring removed oldalloc option [ 54.361428][ T4785] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.373323][ T4766] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 54.375790][ T4775] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 54.378913][ T4778] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 54.404459][ T4786] loop3: detected capacity change from 0 to 2048 [ 54.406515][ T4786] EXT4-fs: Ignoring removed oldalloc option [ 54.413798][ T4786] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.451442][ T4785] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program [ 54.473758][ T4792] loop2: detected capacity change from 0 to 2048 [ 54.475799][ T4792] EXT4-fs: Ignoring removed oldalloc option [ 54.478199][ T4792] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.496866][ T4791] loop0: detected capacity change from 0 to 2048 [ 54.499095][ T4791] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.503921][ T4791] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.518985][ T4786] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 54.524343][ T4793] loop1: detected capacity change from 0 to 2048 [ 54.526806][ T4793] EXT4-fs: Ignoring removed oldalloc option [ 54.535949][ T4793] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.575039][ T4791] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 54.609406][ T4799] loop4: detected capacity change from 0 to 2048 [ 54.616830][ T4799] EXT4-fs: Ignoring removed oldalloc option [ 54.633000][ T4799] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.638223][ T4792] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 54.642792][ T4800] loop3: detected capacity change from 0 to 2048 executing program [ 54.665573][ T4803] loop0: detected capacity change from 0 to 2048 [ 54.684064][ T4800] EXT4-fs: Ignoring removed oldalloc option [ 54.687679][ T4800] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.688022][ T4803] EXT4-fs: Ignoring removed oldalloc option [ 54.691468][ T4793] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 54.694977][ T4803] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.718766][ T4806] loop2: detected capacity change from 0 to 2048 [ 54.721278][ T4806] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.740690][ T4807] loop1: detected capacity change from 0 to 2048 [ 54.740962][ T4806] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.742991][ T4807] EXT4-fs: Ignoring removed oldalloc option [ 54.748387][ T4807] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.766561][ T4799] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 54.773000][ T4803] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 54.794674][ T4806] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 54.849992][ T4807] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 54.856645][ T4800] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program executing program [ 54.902448][ T4817] loop4: detected capacity change from 0 to 2048 [ 54.904294][ T4818] loop0: detected capacity change from 0 to 2048 [ 54.906537][ T4817] EXT4-fs: Ignoring removed oldalloc option [ 54.908584][ T4818] EXT4-fs: Ignoring removed oldalloc option [ 54.911720][ T4817] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.914538][ T4818] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 54.927656][ T4816] loop2: detected capacity change from 0 to 2048 [ 54.933583][ T4819] loop3: detected capacity change from 0 to 2048 [ 54.935810][ T4819] EXT4-fs: Ignoring removed oldalloc option executing program [ 54.952308][ T4823] loop1: detected capacity change from 0 to 2048 [ 54.954546][ T4823] EXT4-fs: Ignoring removed oldalloc option [ 54.956886][ T4816] EXT4-fs: Ignoring removed oldalloc option [ 54.963398][ T4818] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 54.966205][ T4817] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 54.968968][ T4819] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.972800][ T4816] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.975842][ T4823] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 55.030995][ T4829] loop0: detected capacity change from 0 to 2048 [ 55.033366][ T4829] EXT4-fs: Ignoring removed oldalloc option [ 55.044992][ T4828] loop4: detected capacity change from 0 to 2048 [ 55.047221][ T4828] EXT4-fs: Ignoring removed oldalloc option [ 55.059450][ T4829] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.062744][ T4816] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 55.072992][ T4823] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 55.076415][ T4828] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.084157][ T4819] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 55.118215][ T4828] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 55.151972][ T4837] loop1: detected capacity change from 0 to 2048 [ 55.154148][ T4837] EXT4-fs: Ignoring removed oldalloc option [ 55.156884][ T4837] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.158213][ T4829] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program executing program [ 55.176430][ T4838] loop3: detected capacity change from 0 to 2048 [ 55.178591][ T4838] EXT4-fs: Ignoring removed oldalloc option [ 55.184139][ T4838] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 55.225686][ T4837] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 55.280704][ T4842] loop0: detected capacity change from 0 to 2048 [ 55.283207][ T4842] EXT4-fs: Ignoring removed oldalloc option [ 55.286861][ T4838] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 55.294331][ T4842] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.302913][ T4839] loop2: detected capacity change from 0 to 2048 [ 55.312378][ T4839] EXT4-fs: Ignoring removed oldalloc option executing program [ 55.317514][ T4839] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.325040][ T4845] loop4: detected capacity change from 0 to 2048 [ 55.327291][ T4845] EXT4-fs: Ignoring removed oldalloc option [ 55.332545][ T4845] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.341010][ T4846] loop1: detected capacity change from 0 to 2048 [ 55.343645][ T4846] EXT4-fs: Ignoring removed oldalloc option [ 55.345707][ T4846] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 55.373097][ T4849] loop3: detected capacity change from 0 to 2048 [ 55.375274][ T4849] EXT4-fs: Ignoring removed oldalloc option [ 55.379739][ T4849] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.395575][ T4842] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 55.432796][ T4839] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 55.450822][ T4845] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 55.454332][ T4856] loop0: detected capacity change from 0 to 2048 [ 55.464152][ T4846] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 55.471257][ T4856] EXT4-fs: Ignoring removed oldalloc option [ 55.479443][ T4856] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 55.499544][ T4849] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 55.507706][ T4859] loop2: detected capacity change from 0 to 2048 [ 55.511361][ T4859] EXT4-fs: Ignoring removed oldalloc option [ 55.516755][ T4859] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 55.538554][ T4862] loop1: detected capacity change from 0 to 2048 [ 55.542155][ T4862] EXT4-fs: Ignoring removed oldalloc option executing program [ 55.559629][ T4863] loop3: detected capacity change from 0 to 2048 [ 55.560387][ T4862] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.561839][ T4863] EXT4-fs: Ignoring removed oldalloc option [ 55.570703][ T4863] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 55.596390][ T4856] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 55.628984][ T4866] loop4: detected capacity change from 0 to 2048 [ 55.629428][ T4859] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 55.632400][ T4866] EXT4-fs: Ignoring removed oldalloc option executing program [ 55.649360][ T4870] loop0: detected capacity change from 0 to 2048 [ 55.651721][ T4870] EXT4-fs: Ignoring removed oldalloc option [ 55.652779][ T4863] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 55.655157][ T4870] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.658310][ T4866] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.668373][ T4862] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 55.714859][ T4870] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 55.745804][ T4866] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program executing program executing program executing program executing program [ 55.832390][ T4878] loop1: detected capacity change from 0 to 2048 [ 55.836813][ T4879] loop3: detected capacity change from 0 to 2048 [ 55.840591][ T4878] EXT4-fs: Ignoring removed oldalloc option [ 55.847564][ T4878] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.859987][ T4879] EXT4-fs: Ignoring removed oldalloc option [ 55.866434][ T4877] loop2: detected capacity change from 0 to 2048 [ 55.866640][ T4879] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.874363][ T4877] EXT4-fs: Ignoring removed oldalloc option [ 55.881105][ T4877] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.892961][ T4881] loop4: detected capacity change from 0 to 2048 [ 55.901528][ T4880] loop0: detected capacity change from 0 to 2048 [ 55.905081][ T4878] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 55.910026][ T4880] EXT4-fs: Ignoring removed oldalloc option [ 55.913899][ T4881] EXT4-fs: Ignoring removed oldalloc option [ 55.919940][ T4880] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.925085][ T4881] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.935725][ T4879] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 55.971312][ T4889] loop1: detected capacity change from 0 to 2048 [ 55.973629][ T4889] EXT4-fs: Ignoring removed oldalloc option [ 55.983631][ T4889] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.001174][ T4877] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 56.004182][ T4880] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 56.026497][ T4893] loop3: detected capacity change from 0 to 2048 [ 56.028761][ T4893] EXT4-fs: Ignoring removed oldalloc option executing program [ 56.039870][ T4893] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.059851][ T4881] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 56.063012][ T4897] loop0: detected capacity change from 0 to 2048 [ 56.065248][ T4897] EXT4-fs: Ignoring removed oldalloc option executing program [ 56.069127][ T4897] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.088877][ T4889] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 56.094294][ T4896] loop2: detected capacity change from 0 to 2048 [ 56.097914][ T4896] EXT4-fs: Ignoring removed oldalloc option [ 56.108372][ T4897] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 56.118403][ T4896] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.159657][ T4893] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 56.177996][ T4904] loop4: detected capacity change from 0 to 2048 executing program [ 56.181250][ T4904] EXT4-fs: Ignoring removed oldalloc option [ 56.191148][ T4904] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.198294][ T4905] loop1: detected capacity change from 0 to 2048 [ 56.200566][ T4905] EXT4-fs: Ignoring removed oldalloc option executing program [ 56.209107][ T4896] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 56.212346][ T4905] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.216644][ T4907] loop3: detected capacity change from 0 to 2048 [ 56.218949][ T4907] EXT4-fs: Ignoring removed oldalloc option [ 56.231531][ T4907] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.234775][ T4906] loop0: detected capacity change from 0 to 2048 [ 56.236933][ T4906] EXT4-fs: Ignoring removed oldalloc option [ 56.242833][ T4906] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.277817][ T4904] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 56.299140][ T4906] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 56.316562][ T4911] loop2: detected capacity change from 0 to 2048 [ 56.318812][ T4911] EXT4-fs: Ignoring removed oldalloc option [ 56.325477][ T4905] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 56.347567][ T4911] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 56.386286][ T4907] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 56.404338][ T4919] loop4: detected capacity change from 0 to 2048 [ 56.406443][ T4919] EXT4-fs: Ignoring removed oldalloc option [ 56.419705][ T4919] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.441671][ T4921] loop1: detected capacity change from 0 to 2048 [ 56.443958][ T4921] EXT4-fs: Ignoring removed oldalloc option [ 56.444568][ T4911] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 56.447490][ T4921] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.451567][ T4917] loop0: detected capacity change from 0 to 2048 [ 56.457408][ T4917] EXT4-fs: Ignoring removed oldalloc option [ 56.459520][ T4917] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.488185][ T4919] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 56.489714][ T4924] loop3: detected capacity change from 0 to 2048 [ 56.503335][ T4924] EXT4-fs: Ignoring removed oldalloc option [ 56.513078][ T4924] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.516904][ T4917] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 56.550428][ T4929] loop2: detected capacity change from 0 to 2048 [ 56.552730][ T4929] EXT4-fs: Ignoring removed oldalloc option executing program [ 56.560863][ T4929] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.571432][ T4932] loop4: detected capacity change from 0 to 2048 [ 56.573636][ T4932] EXT4-fs: Ignoring removed oldalloc option [ 56.577356][ T4932] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.594134][ T4921] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 56.595590][ T4933] loop0: detected capacity change from 0 to 2048 [ 56.598062][ T4933] EXT4-fs: Ignoring removed oldalloc option [ 56.600100][ T4924] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 56.602061][ T4933] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.641044][ T4932] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 56.644036][ T4938] loop3: detected capacity change from 0 to 2048 [ 56.655418][ T4938] EXT4-fs: Ignoring removed oldalloc option [ 56.687882][ T4929] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 56.695315][ T4933] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 56.704486][ T4938] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 56.726586][ T4941] loop1: detected capacity change from 0 to 2048 [ 56.728761][ T4941] EXT4-fs: Ignoring removed oldalloc option [ 56.741496][ T4941] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 56.825422][ T4941] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 56.827467][ T4938] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 56.833652][ T4945] loop0: detected capacity change from 0 to 2048 [ 56.851007][ T4945] EXT4-fs: Ignoring removed oldalloc option executing program [ 56.872500][ T4945] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program executing program [ 56.908358][ T4951] loop1: detected capacity change from 0 to 2048 [ 56.944807][ T4948] loop4: detected capacity change from 0 to 2048 [ 56.948556][ T4949] loop2: detected capacity change from 0 to 2048 [ 56.951137][ T4948] EXT4-fs: Ignoring removed oldalloc option [ 56.953373][ T4949] EXT4-fs: Ignoring removed oldalloc option [ 56.955521][ T4948] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.959078][ T4949] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.960241][ T4951] EXT4-fs: Ignoring removed oldalloc option [ 56.970803][ T4951] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.978744][ T4950] loop3: detected capacity change from 0 to 2048 [ 56.986033][ T4950] EXT4-fs: Ignoring removed oldalloc option [ 56.988159][ T4950] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.035835][ T4949] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 57.047251][ T4945] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 57.054152][ T4948] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 57.058614][ T4951] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program executing program [ 57.117694][ T4950] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 57.124344][ T4963] loop0: detected capacity change from 0 to 2048 [ 57.126586][ T4963] EXT4-fs: Ignoring removed oldalloc option [ 57.131444][ T4963] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 57.155535][ T4962] loop1: detected capacity change from 0 to 2048 [ 57.161279][ T4962] EXT4-fs: Ignoring removed oldalloc option executing program [ 57.168281][ T4962] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.192635][ T4965] loop2: detected capacity change from 0 to 2048 [ 57.194798][ T4965] EXT4-fs: Ignoring removed oldalloc option [ 57.196900][ T4965] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 57.228255][ T4963] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 57.230232][ T4970] loop3: detected capacity change from 0 to 2048 [ 57.232422][ T4970] EXT4-fs: Ignoring removed oldalloc option [ 57.234925][ T4962] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 57.237183][ T4970] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.240586][ T4964] loop4: detected capacity change from 0 to 2048 [ 57.245312][ T4964] EXT4-fs: Ignoring removed oldalloc option [ 57.247312][ T4964] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.303629][ T4970] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 57.310308][ T4965] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 57.326353][ T4964] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 57.339994][ T4977] loop1: detected capacity change from 0 to 2048 [ 57.342262][ T4977] EXT4-fs: Ignoring removed oldalloc option [ 57.352693][ T4978] loop0: detected capacity change from 0 to 2048 [ 57.354804][ T4978] EXT4-fs: Ignoring removed oldalloc option [ 57.359880][ T4977] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.362552][ T4978] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program executing program [ 57.420064][ T4983] loop4: detected capacity change from 0 to 2048 [ 57.423932][ T4983] EXT4-fs: Ignoring removed oldalloc option [ 57.427541][ T4983] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.432210][ T4978] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 57.441822][ T4984] loop2: detected capacity change from 0 to 2048 [ 57.444679][ T4984] EXT4-fs: Ignoring removed oldalloc option [ 57.446695][ T4979] loop3: detected capacity change from 0 to 2048 [ 57.450444][ T4979] EXT4-fs: Ignoring removed oldalloc option [ 57.454511][ T4984] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.457516][ T4979] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.484866][ T4977] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 57.504711][ T4992] loop0: detected capacity change from 0 to 2048 [ 57.506934][ T4992] EXT4-fs: Ignoring removed oldalloc option [ 57.516683][ T4979] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 57.522385][ T4992] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.536167][ T4983] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 57.538052][ T4984] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program executing program [ 57.611306][ T4992] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 57.627912][ T4996] loop2: detected capacity change from 0 to 2048 executing program executing program [ 57.647382][ T4996] EXT4-fs: Ignoring removed oldalloc option [ 57.663230][ T4999] loop1: detected capacity change from 0 to 2048 [ 57.664083][ T4996] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.665397][ T4999] EXT4-fs: Ignoring removed oldalloc option executing program [ 57.673195][ T4999] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.703508][ T5000] loop0: detected capacity change from 0 to 2048 [ 57.707371][ T5000] EXT4-fs: Ignoring removed oldalloc option [ 57.719528][ T5000] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.729583][ T4998] loop4: detected capacity change from 0 to 2048 [ 57.731589][ T4999] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 57.731829][ T4998] EXT4-fs: Ignoring removed oldalloc option [ 57.735545][ T4997] loop3: detected capacity change from 0 to 2048 [ 57.742834][ T4997] EXT4-fs: Ignoring removed oldalloc option [ 57.747615][ T4998] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.758255][ T4997] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.793628][ T4996] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 57.797910][ T4998] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 57.819939][ T5011] loop1: detected capacity change from 0 to 2048 [ 57.822342][ T5011] EXT4-fs: Ignoring removed oldalloc option [ 57.824153][ T5011] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.826238][ T5000] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 57.839669][ T4997] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 57.872614][ T5013] loop4: detected capacity change from 0 to 2048 [ 57.874807][ T5013] EXT4-fs: Ignoring removed oldalloc option [ 57.879498][ T5013] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program executing program [ 57.913680][ T5011] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 57.946337][ T5013] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 57.968566][ T5015] loop2: detected capacity change from 0 to 2048 [ 57.971252][ T5015] EXT4-fs: Ignoring removed oldalloc option [ 57.981722][ T5017] loop0: detected capacity change from 0 to 2048 [ 57.983960][ T5017] EXT4-fs: Ignoring removed oldalloc option [ 57.987437][ T5015] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.001955][ T5017] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.005671][ T5016] loop3: detected capacity change from 0 to 2048 [ 58.008023][ T5016] EXT4-fs: Ignoring removed oldalloc option executing program executing program [ 58.020588][ T5016] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.040225][ T5020] loop1: detected capacity change from 0 to 2048 [ 58.044937][ T5020] EXT4-fs: Ignoring removed oldalloc option [ 58.047285][ T5021] loop4: detected capacity change from 0 to 2048 [ 58.050789][ T5021] EXT4-fs: Ignoring removed oldalloc option [ 58.052713][ T5020] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.056272][ T5021] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.058706][ T5017] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 58.130643][ T5020] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 58.140297][ T5015] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 58.140885][ T5032] loop0: detected capacity change from 0 to 2048 [ 58.142304][ T5021] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 58.144193][ T5032] EXT4-fs: Ignoring removed oldalloc option [ 58.148317][ T5016] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 58.153364][ T5032] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 58.227827][ T5033] loop4: detected capacity change from 0 to 2048 [ 58.236874][ T5033] EXT4-fs: Ignoring removed oldalloc option executing program [ 58.255270][ T5033] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 58.288398][ T5036] loop1: detected capacity change from 0 to 2048 [ 58.290099][ T5032] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 58.292693][ T5036] EXT4-fs: Ignoring removed oldalloc option [ 58.298292][ T5036] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.303967][ T5037] loop3: detected capacity change from 0 to 2048 [ 58.306049][ T5037] EXT4-fs: Ignoring removed oldalloc option [ 58.310998][ T5037] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.322817][ T5038] loop2: detected capacity change from 0 to 2048 [ 58.325133][ T5038] EXT4-fs: Ignoring removed oldalloc option [ 58.327900][ T5038] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.353325][ T5033] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 58.356779][ T5036] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 58.386709][ T5037] EXT4-fs (loop3): Online defrag not supported with bigalloc executing program [ 58.404237][ T5045] loop0: detected capacity change from 0 to 2048 [ 58.406419][ T5045] EXT4-fs: Ignoring removed oldalloc option [ 58.420347][ T5045] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 58.433426][ T5038] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 58.452664][ T5049] loop1: detected capacity change from 0 to 2048 [ 58.455108][ T5049] EXT4-fs: Ignoring removed oldalloc option [ 58.461655][ T5049] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 58.477373][ T5052] loop4: detected capacity change from 0 to 2048 [ 58.480223][ T5052] EXT4-fs: Ignoring removed oldalloc option [ 58.490731][ T5045] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 58.495798][ T5052] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 58.560468][ T5054] loop3: detected capacity change from 0 to 2048 [ 58.560957][ T5049] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 58.562630][ T5054] EXT4-fs: Ignoring removed oldalloc option [ 58.574363][ T5056] loop2: detected capacity change from 0 to 2048 [ 58.576588][ T5056] EXT4-fs: Ignoring removed oldalloc option [ 58.577833][ T5052] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 58.594794][ T5054] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.605469][ T5056] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 58.623915][ T5059] loop0: detected capacity change from 0 to 2048 executing program [ 58.629530][ T5059] EXT4-fs: Ignoring removed oldalloc option [ 58.633830][ T5059] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.640218][ T5060] loop1: detected capacity change from 0 to 2048 [ 58.642368][ T5060] EXT4-fs: Ignoring removed oldalloc option [ 58.645528][ T5060] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.662956][ T5054] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 58.683910][ T5056] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program executing program [ 58.751778][ T5070] loop3: detected capacity change from 0 to 2048 [ 58.759142][ T5060] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 58.761247][ T5070] EXT4-fs: Ignoring removed oldalloc option [ 58.764237][ T5059] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 58.777325][ T5070] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program [ 58.812833][ T5072] loop4: detected capacity change from 0 to 2048 [ 58.815053][ T5072] EXT4-fs: Ignoring removed oldalloc option [ 58.826551][ T5071] loop2: detected capacity change from 0 to 2048 [ 58.831609][ T5072] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.836560][ T5071] EXT4-fs: Ignoring removed oldalloc option executing program [ 58.848765][ T5071] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 58.865607][ T5076] loop1: detected capacity change from 0 to 2048 [ 58.867956][ T5076] EXT4-fs: Ignoring removed oldalloc option [ 58.870858][ T5074] loop0: detected capacity change from 0 to 2048 [ 58.874772][ T5074] EXT4-fs: Ignoring removed oldalloc option [ 58.876801][ T5074] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.881748][ T5076] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.893921][ T5070] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 58.915864][ T5072] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 58.927280][ T5071] EXT4-fs (loop2): Online defrag not supported with bigalloc executing program [ 58.951537][ T5074] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 58.956384][ T5076] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 58.972216][ T5085] loop4: detected capacity change from 0 to 2048 [ 58.974454][ T5085] EXT4-fs: Ignoring removed oldalloc option [ 58.985471][ T5085] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program executing program executing program executing program [ 59.058652][ T5085] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 59.082327][ T5089] loop3: detected capacity change from 0 to 2048 [ 59.084493][ T5089] EXT4-fs: Ignoring removed oldalloc option [ 59.090826][ T5089] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.092916][ T5086] loop2: detected capacity change from 0 to 2048 [ 59.096302][ T5086] EXT4-fs: Ignoring removed oldalloc option [ 59.098167][ T5086] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 59.121297][ T5090] loop0: detected capacity change from 0 to 2048 [ 59.123471][ T5090] EXT4-fs: Ignoring removed oldalloc option [ 59.126456][ T5091] loop1: detected capacity change from 0 to 2048 [ 59.128437][ T5091] EXT4-fs: Ignoring removed oldalloc option [ 59.135634][ T5092] loop4: detected capacity change from 0 to 2048 [ 59.137952][ T5092] EXT4-fs: Ignoring removed oldalloc option [ 59.140438][ T5090] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.140505][ T5092] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.147130][ T5091] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.191515][ T5089] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 59.194561][ T5086] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 59.236657][ T5090] EXT4-fs (loop0): Online defrag not supported with bigalloc [ 59.242489][ T5091] EXT4-fs (loop1): Online defrag not supported with bigalloc executing program [ 59.259997][ T5103] loop2: detected capacity change from 0 to 2048 [ 59.262237][ T5103] EXT4-fs: Ignoring removed oldalloc option executing program [ 59.286746][ T5104] loop3: detected capacity change from 0 to 2048 [ 59.289000][ T5104] EXT4-fs: Ignoring removed oldalloc option [ 59.294313][ T5104] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.300306][ T5103] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.316858][ T5092] EXT4-fs (loop4): Online defrag not supported with bigalloc executing program [ 59.343818][ T5108] loop1: detected capacity change from 0 to 2048 [ 59.346022][ T5108] EXT4-fs: Ignoring removed oldalloc option [ 59.349702][ T5108] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 59.375701][ T5109] loop0: detected capacity change from 0 to 2048 [ 59.378036][ T5109] EXT4-fs: Ignoring removed oldalloc option executing program [ 59.382044][ T5109] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.391166][ T5104] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 59.393065][ T5103] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 59.393685][ T5111] loop4: detected capacity change from 0 to 2048 [ 59.396998][ T5111] EXT4-fs: Ignoring removed oldalloc option [ 59.408579][ T5111] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 59.455314][ T5108] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 59.472088][ T5109] EXT4-fs (loop0): Online defrag not supported with bigalloc executing program [ 59.491492][ T5111] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 59.517952][ T5118] loop2: detected capacity change from 0 to 2048 executing program executing program [ 59.536728][ T5119] loop3: detected capacity change from 0 to 2048 [ 59.538500][ T5118] EXT4-fs: Ignoring removed oldalloc option [ 59.542549][ T5118] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.563885][ T5119] EXT4-fs: Ignoring removed oldalloc option [ 59.570062][ T5121] loop0: detected capacity change from 0 to 2048 [ 59.580015][ T5121] EXT4-fs: Ignoring removed oldalloc option [ 59.580663][ T5119] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE executing program [ 59.590741][ T5121] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.598561][ T5120] loop1: detected capacity change from 0 to 2048 [ 59.601651][ T5120] EXT4-fs: Ignoring removed oldalloc option [ 59.603772][ T5120] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.622262][ T5122] loop4: detected capacity change from 0 to 2048