Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts. executing program [ 711.603100][ T4270] loop0: detected capacity change from 0 to 2048 [ 711.605904][ T4270] ======================================================= [ 711.605904][ T4270] WARNING: The mand mount option has been deprecated and [ 711.605904][ T4270] and is ignored by this kernel. Remove the mand [ 711.605904][ T4270] option from the mount to silence this warning. [ 711.605904][ T4270] ======================================================= [ 711.624711][ T4272] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 711.628032][ T4270] syz-executor379: attempt to access beyond end of device [ 711.628032][ T4270] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 711.634773][ T4270] syz-executor379: attempt to access beyond end of device [ 711.634773][ T4270] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 711.675080][ T4273] loop0: detected capacity change from 0 to 2048 [ 711.685295][ T4273] syz-executor379: attempt to access beyond end of device [ 711.685295][ T4273] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 711.692179][ T4274] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 711.696215][ T4273] syz-executor379: attempt to access beyond end of device [ 711.696215][ T4273] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 711.731089][ T4275] loop0: detected capacity change from 0 to 2048 [ 711.741542][ T4276] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 711.745684][ T4275] syz-executor379: attempt to access beyond end of device [ 711.745684][ T4275] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 711.750845][ T4275] syz-executor379: attempt to access beyond end of device [ 711.750845][ T4275] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 711.782783][ T4277] loop0: detected capacity change from 0 to 2048 [ 711.790804][ T4278] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 711.794731][ T4277] syz-executor379: attempt to access beyond end of device [ 711.794731][ T4277] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 711.799743][ T4277] syz-executor379: attempt to access beyond end of device [ 711.799743][ T4277] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 711.830302][ T4280] loop0: detected capacity change from 0 to 2048 [ 711.839760][ T4281] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 711.840539][ T4280] syz-executor379: attempt to access beyond end of device [ 711.840539][ T4280] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 711.851107][ T4280] syz-executor379: attempt to access beyond end of device [ 711.851107][ T4280] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 711.879770][ T4283] loop0: detected capacity change from 0 to 2048 [ 711.888994][ T4284] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 711.919448][ T4286] loop0: detected capacity change from 0 to 2048 [ 711.926660][ T4287] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 711.966732][ T4288] loop0: detected capacity change from 0 to 2048 [ 711.977225][ T4289] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.010131][ T4291] loop0: detected capacity change from 0 to 2048 [ 712.017480][ T4292] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.046439][ T4293] loop0: detected capacity change from 0 to 2048 [ 712.056270][ T4294] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.085444][ T4296] loop0: detected capacity change from 0 to 2048 [ 712.091697][ T4297] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.125686][ T4298] loop0: detected capacity change from 0 to 2048 [ 712.135334][ T4299] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.167093][ T4300] loop0: detected capacity change from 0 to 2048 [ 712.174894][ T4301] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.211044][ T4302] loop0: detected capacity change from 0 to 2048 [ 712.222615][ T4303] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.253737][ T4304] loop0: detected capacity change from 0 to 2048 [ 712.260830][ T4305] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.289272][ T4306] loop0: detected capacity change from 0 to 2048 [ 712.296389][ T4307] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.328917][ T4308] loop0: detected capacity change from 0 to 2048 [ 712.335572][ T4309] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.364866][ T4310] loop0: detected capacity change from 0 to 2048 [ 712.371774][ T4311] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.400376][ T4312] loop0: detected capacity change from 0 to 2048 [ 712.407675][ T4313] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.440223][ T4314] loop0: detected capacity change from 0 to 2048 [ 712.446733][ T4315] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.477571][ T4316] loop0: detected capacity change from 0 to 2048 [ 712.484330][ T4317] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.515682][ T4318] loop0: detected capacity change from 0 to 2048 [ 712.527170][ T4319] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.557101][ T4320] loop0: detected capacity change from 0 to 2048 [ 712.563248][ T4321] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.599182][ T4322] loop0: detected capacity change from 0 to 2048 [ 712.608405][ T4323] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.635634][ T4324] loop0: detected capacity change from 0 to 2048 [ 712.649411][ T4325] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.673586][ T4326] loop0: detected capacity change from 0 to 2048 [ 712.690359][ T4327] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.714644][ T4328] loop0: detected capacity change from 0 to 2048 [ 712.721894][ T4329] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.752019][ T4330] loop0: detected capacity change from 0 to 2048 [ 712.763645][ T4331] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.795666][ T4332] loop0: detected capacity change from 0 to 2048 [ 712.807176][ T4333] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.842835][ T4334] loop0: detected capacity change from 0 to 2048 [ 712.850317][ T4335] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.879497][ T4336] loop0: detected capacity change from 0 to 2048 [ 712.886232][ T4337] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.915357][ T4338] loop0: detected capacity change from 0 to 2048 [ 712.926759][ T4339] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 712.958752][ T4340] loop0: detected capacity change from 0 to 2048 [ 712.974614][ T4341] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.003695][ T4342] loop0: detected capacity change from 0 to 2048 [ 713.011752][ T4343] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.042085][ T4344] loop0: detected capacity change from 0 to 2048 [ 713.050458][ T4345] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.082582][ T4346] loop0: detected capacity change from 0 to 2048 [ 713.094227][ T4347] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.123983][ T4348] loop0: detected capacity change from 0 to 2048 [ 713.132271][ T4349] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.166547][ T4350] loop0: detected capacity change from 0 to 2048 [ 713.173088][ T4351] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.207920][ T4352] loop0: detected capacity change from 0 to 2048 [ 713.216508][ T4353] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.250745][ T4354] loop0: detected capacity change from 0 to 2048 [ 713.257721][ T4355] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.289688][ T4356] loop0: detected capacity change from 0 to 2048 [ 713.301263][ T4357] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.328106][ T4358] loop0: detected capacity change from 0 to 2048 [ 713.340302][ T4359] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.374790][ T4360] loop0: detected capacity change from 0 to 2048 [ 713.388646][ T4361] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.415870][ T4362] loop0: detected capacity change from 0 to 2048 [ 713.423729][ T4363] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.458040][ T4364] loop0: detected capacity change from 0 to 2048 [ 713.470709][ T4365] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.499357][ T4366] loop0: detected capacity change from 0 to 2048 [ 713.505610][ T4367] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.536047][ T4368] loop0: detected capacity change from 0 to 2048 [ 713.542340][ T4369] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.576408][ T4370] loop0: detected capacity change from 0 to 2048 [ 713.587954][ T4371] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.619301][ T4372] loop0: detected capacity change from 0 to 2048 [ 713.632727][ T4373] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.661508][ T4374] loop0: detected capacity change from 0 to 2048 [ 713.672337][ T4375] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.710548][ T4376] loop0: detected capacity change from 0 to 2048 [ 713.719327][ T4377] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.755090][ T4378] loop0: detected capacity change from 0 to 2048 [ 713.763104][ T4379] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.795351][ T4380] loop0: detected capacity change from 0 to 2048 [ 713.802958][ T4381] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.834220][ T4382] loop0: detected capacity change from 0 to 2048 [ 713.841961][ T4383] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.870333][ T4384] loop0: detected capacity change from 0 to 2048 [ 713.876863][ T4385] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.909769][ T4386] loop0: detected capacity change from 0 to 2048 [ 713.915891][ T4387] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.947100][ T4388] loop0: detected capacity change from 0 to 2048 [ 713.959534][ T4389] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 713.988891][ T4390] loop0: detected capacity change from 0 to 2048 [ 713.995256][ T4391] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.028052][ T4392] loop0: detected capacity change from 0 to 2048 [ 714.035172][ T4393] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.063420][ T4394] loop0: detected capacity change from 0 to 2048 [ 714.070451][ T4395] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.109799][ T4396] loop0: detected capacity change from 0 to 2048 [ 714.122025][ T4397] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.156841][ T4398] loop0: detected capacity change from 0 to 2048 [ 714.163931][ T4399] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.197169][ T4400] loop0: detected capacity change from 0 to 2048 [ 714.209269][ T4401] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.238723][ T4402] loop0: detected capacity change from 0 to 2048 [ 714.254850][ T4403] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 714.277469][ T4404] loop0: detected capacity change from 0 to 2048 executing program [ 714.284117][ T4405] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.318013][ T4406] loop0: detected capacity change from 0 to 2048 [ 714.330994][ T4407] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.358349][ T4408] loop0: detected capacity change from 0 to 2048 [ 714.365006][ T4409] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.394572][ T4410] loop0: detected capacity change from 0 to 2048 [ 714.402235][ T4411] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 714.427453][ T4412] loop0: detected capacity change from 0 to 2048 executing program [ 714.437881][ T4413] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.463494][ T4414] loop0: detected capacity change from 0 to 2048 [ 714.471091][ T4415] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.507491][ T4416] loop0: detected capacity change from 0 to 2048 [ 714.514825][ T4417] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.542347][ T4418] loop0: detected capacity change from 0 to 2048 [ 714.553153][ T4419] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.575246][ T4420] loop0: detected capacity change from 0 to 2048 [ 714.583050][ T4421] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.616320][ T4422] loop0: detected capacity change from 0 to 2048 [ 714.623180][ T4423] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.677229][ T4424] loop0: detected capacity change from 0 to 2048 [ 714.687954][ T4425] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.720138][ T4426] loop0: detected capacity change from 0 to 2048 [ 714.732862][ T4427] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.761743][ T4428] loop0: detected capacity change from 0 to 2048 [ 714.772214][ T4429] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.803694][ T4430] loop0: detected capacity change from 0 to 2048 [ 714.813396][ T4431] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.844037][ T4432] loop0: detected capacity change from 0 to 2048 [ 714.856689][ T4433] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.887146][ T4434] loop0: detected capacity change from 0 to 2048 [ 714.896861][ T4435] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.927152][ T4436] loop0: detected capacity change from 0 to 2048 [ 714.933484][ T4437] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 714.970092][ T4438] loop0: detected capacity change from 0 to 2048 [ 714.976747][ T4439] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.005988][ T4440] loop0: detected capacity change from 0 to 2048 [ 715.017959][ T4441] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.045591][ T4442] loop0: detected capacity change from 0 to 2048 [ 715.056100][ T4443] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.086005][ T4444] loop0: detected capacity change from 0 to 2048 [ 715.100441][ T4445] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.131871][ T4446] loop0: detected capacity change from 0 to 2048 [ 715.139559][ T4447] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.166903][ T4448] loop0: detected capacity change from 0 to 2048 [ 715.173680][ T4449] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.209409][ T4450] loop0: detected capacity change from 0 to 2048 [ 715.216908][ T4451] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.246224][ T4452] loop0: detected capacity change from 0 to 2048 [ 715.253863][ T4453] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.284591][ T4454] loop0: detected capacity change from 0 to 2048 [ 715.292646][ T4455] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.335183][ T4456] loop0: detected capacity change from 0 to 2048 [ 715.348009][ T4457] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.376506][ T4458] loop0: detected capacity change from 0 to 2048 [ 715.390193][ T4459] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.419425][ T4460] loop0: detected capacity change from 0 to 2048 [ 715.431750][ T4461] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.460713][ T4462] loop0: detected capacity change from 0 to 2048 [ 715.467816][ T4463] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.497140][ T4464] loop0: detected capacity change from 0 to 2048 [ 715.508220][ T4465] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.538024][ T4466] loop0: detected capacity change from 0 to 2048 [ 715.545922][ T4467] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.574237][ T4468] loop0: detected capacity change from 0 to 2048 [ 715.584225][ T4469] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.613455][ T4470] loop0: detected capacity change from 0 to 2048 [ 715.625716][ T4471] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.659620][ T4472] loop0: detected capacity change from 0 to 2048 [ 715.672800][ T4473] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.704183][ T4474] loop0: detected capacity change from 0 to 2048 [ 715.710742][ T4475] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.742368][ T4476] loop0: detected capacity change from 0 to 2048 [ 715.755941][ T4477] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.782120][ T4478] loop0: detected capacity change from 0 to 2048 [ 715.795455][ T4479] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.825800][ T4480] loop0: detected capacity change from 0 to 2048 [ 715.841549][ T4481] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.868106][ T4482] loop0: detected capacity change from 0 to 2048 [ 715.875116][ T4483] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 715.910592][ T4484] loop0: detected capacity change from 0 to 2048 [ 715.920373][ T4486] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.000388][ T4487] loop0: detected capacity change from 0 to 2048 [ 716.009494][ T4488] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.042276][ T4489] loop0: detected capacity change from 0 to 2048 [ 716.049066][ T4490] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.081167][ T4491] loop0: detected capacity change from 0 to 2048 [ 716.087521][ T4492] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.120962][ T4493] loop0: detected capacity change from 0 to 2048 [ 716.133550][ T4494] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.169842][ T4495] loop0: detected capacity change from 0 to 2048 [ 716.184195][ T4496] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.215543][ T4497] loop0: detected capacity change from 0 to 2048 [ 716.223067][ T4498] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.255235][ T4499] loop0: detected capacity change from 0 to 2048 [ 716.262367][ T4500] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.299663][ T4501] loop0: detected capacity change from 0 to 2048 [ 716.305601][ T4502] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.337022][ T4503] loop0: detected capacity change from 0 to 2048 [ 716.352713][ T4504] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.376530][ T4505] loop0: detected capacity change from 0 to 2048 [ 716.387062][ T4506] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.413932][ T4507] loop0: detected capacity change from 0 to 2048 [ 716.423471][ T4508] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.457736][ T4509] loop0: detected capacity change from 0 to 2048 [ 716.470253][ T4510] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.501293][ T4511] loop0: detected capacity change from 0 to 2048 [ 716.508076][ T4512] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.542287][ T4513] loop0: detected capacity change from 0 to 2048 [ 716.549900][ T4514] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.582710][ T4515] loop0: detected capacity change from 0 to 2048 [ 716.594548][ T4516] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.623143][ T4517] loop0: detected capacity change from 0 to 2048 [ 716.634039][ T4518] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 716.634750][ T4517] bio_check_eod: 230 callbacks suppressed [ 716.634760][ T4517] syz-executor379: attempt to access beyond end of device [ 716.634760][ T4517] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 716.643615][ T4517] syz-executor379: attempt to access beyond end of device [ 716.643615][ T4517] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 716.673994][ T4519] loop0: detected capacity change from 0 to 2048 [ 716.683027][ T4520] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 716.687713][ T4519] syz-executor379: attempt to access beyond end of device [ 716.687713][ T4519] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 716.693594][ T4519] syz-executor379: attempt to access beyond end of device [ 716.693594][ T4519] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 716.723128][ T4521] loop0: detected capacity change from 0 to 2048 [ 716.730129][ T4522] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 716.733952][ T4521] syz-executor379: attempt to access beyond end of device [ 716.733952][ T4521] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 716.739862][ T4521] syz-executor379: attempt to access beyond end of device [ 716.739862][ T4521] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 716.773327][ T4523] loop0: detected capacity change from 0 to 2048 [ 716.781037][ T4524] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 716.784919][ T4523] syz-executor379: attempt to access beyond end of device [ 716.784919][ T4523] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 716.789713][ T4523] syz-executor379: attempt to access beyond end of device [ 716.789713][ T4523] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 716.825275][ T4525] loop0: detected capacity change from 0 to 2048 [ 716.834292][ T4525] syz-executor379: attempt to access beyond end of device [ 716.834292][ T4525] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 716.839565][ T4526] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 716.844015][ T4525] syz-executor379: attempt to access beyond end of device [ 716.844015][ T4525] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 716.877285][ T4527] loop0: detected capacity change from 0 to 2048 [ 716.884309][ T4528] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.910687][ T4529] loop0: detected capacity change from 0 to 2048 [ 716.916761][ T4530] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.945816][ T4531] loop0: detected capacity change from 0 to 2048 [ 716.962073][ T4532] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 716.985991][ T4533] loop0: detected capacity change from 0 to 2048 [ 716.992692][ T4534] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.024236][ T4535] loop0: detected capacity change from 0 to 2048 [ 717.033315][ T4536] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.063205][ T4537] loop0: detected capacity change from 0 to 2048 [ 717.074626][ T4538] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.102365][ T4539] loop0: detected capacity change from 0 to 2048 [ 717.109083][ T4540] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.136454][ T4541] loop0: detected capacity change from 0 to 2048 [ 717.143105][ T4542] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.169169][ T4543] loop0: detected capacity change from 0 to 2048 [ 717.178610][ T4544] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.206376][ T4545] loop0: detected capacity change from 0 to 2048 [ 717.215666][ T4546] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.245764][ T4547] loop0: detected capacity change from 0 to 2048 [ 717.253354][ T4548] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.284527][ T4549] loop0: detected capacity change from 0 to 2048 [ 717.292101][ T4550] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.320448][ T4551] loop0: detected capacity change from 0 to 2048 [ 717.332218][ T4552] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.362686][ T4553] loop0: detected capacity change from 0 to 2048 [ 717.373228][ T4554] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.400347][ T4555] loop0: detected capacity change from 0 to 2048 [ 717.409344][ T4556] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.436491][ T4557] loop0: detected capacity change from 0 to 2048 [ 717.444374][ T4558] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.477578][ T4559] loop0: detected capacity change from 0 to 2048 [ 717.488824][ T4560] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.515851][ T4561] loop0: detected capacity change from 0 to 2048 [ 717.529240][ T4562] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.557879][ T4563] loop0: detected capacity change from 0 to 2048 [ 717.569328][ T4564] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.600247][ T4565] loop0: detected capacity change from 0 to 2048 [ 717.610963][ T4566] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.638093][ T4567] loop0: detected capacity change from 0 to 2048 [ 717.646764][ T4568] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.681876][ T4569] loop0: detected capacity change from 0 to 2048 [ 717.688109][ T4570] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.724438][ T4571] loop0: detected capacity change from 0 to 2048 [ 717.734621][ T4572] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.761794][ T4573] loop0: detected capacity change from 0 to 2048 [ 717.770065][ T4574] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.802219][ T4575] loop0: detected capacity change from 0 to 2048 [ 717.816297][ T4576] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.854196][ T4577] loop0: detected capacity change from 0 to 2048 [ 717.864896][ T4578] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.892651][ T4579] loop0: detected capacity change from 0 to 2048 [ 717.902547][ T4580] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.929182][ T4581] loop0: detected capacity change from 0 to 2048 [ 717.935532][ T4582] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 717.965558][ T4583] loop0: detected capacity change from 0 to 2048 [ 717.975310][ T4584] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.003407][ T4585] loop0: detected capacity change from 0 to 2048 [ 718.016564][ T4586] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.047623][ T4587] loop0: detected capacity change from 0 to 2048 [ 718.054158][ T4588] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.089860][ T4589] loop0: detected capacity change from 0 to 2048 [ 718.104320][ T4591] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.133300][ T4592] loop0: detected capacity change from 0 to 2048 [ 718.140141][ T4593] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.167671][ T4594] loop0: detected capacity change from 0 to 2048 [ 718.184476][ T4595] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.213537][ T4596] loop0: detected capacity change from 0 to 2048 [ 718.225289][ T4597] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.253878][ T4598] loop0: detected capacity change from 0 to 2048 [ 718.260392][ T4599] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.293737][ T4600] loop0: detected capacity change from 0 to 2048 [ 718.300459][ T4601] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.331064][ T4602] loop0: detected capacity change from 0 to 2048 [ 718.342912][ T4603] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.375455][ T4604] loop0: detected capacity change from 0 to 2048 [ 718.386867][ T4605] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.420256][ T4606] loop0: detected capacity change from 0 to 2048 [ 718.426431][ T4608] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.456072][ T4609] loop0: detected capacity change from 0 to 2048 [ 718.467874][ T4610] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.495600][ T4611] loop0: detected capacity change from 0 to 2048 [ 718.508683][ T4612] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.543082][ T4613] loop0: detected capacity change from 0 to 2048 [ 718.551137][ T4614] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.584601][ T4615] loop0: detected capacity change from 0 to 2048 [ 718.596095][ T4616] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.622158][ T4617] loop0: detected capacity change from 0 to 2048 [ 718.630294][ T4618] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.671056][ T4619] loop0: detected capacity change from 0 to 2048 [ 718.677507][ T4620] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.712762][ T4621] loop0: detected capacity change from 0 to 2048 [ 718.724060][ T4622] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.753983][ T4623] loop0: detected capacity change from 0 to 2048 [ 718.760303][ T4624] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.792550][ T4625] loop0: detected capacity change from 0 to 2048 [ 718.799190][ T4626] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.837107][ T4627] loop0: detected capacity change from 0 to 2048 [ 718.847790][ T4628] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.879308][ T4629] loop0: detected capacity change from 0 to 2048 [ 718.887224][ T4630] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.915424][ T4631] loop0: detected capacity change from 0 to 2048 [ 718.927100][ T4632] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.956725][ T4633] loop0: detected capacity change from 0 to 2048 [ 718.968575][ T4634] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 718.995903][ T4635] loop0: detected capacity change from 0 to 2048 [ 719.005793][ T4636] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.032526][ T4637] loop0: detected capacity change from 0 to 2048 [ 719.044888][ T4638] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.077766][ T4639] loop0: detected capacity change from 0 to 2048 [ 719.089906][ T4640] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.117513][ T4641] loop0: detected capacity change from 0 to 2048 [ 719.132005][ T4642] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.159126][ T4643] loop0: detected capacity change from 0 to 2048 [ 719.165095][ T4644] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.193102][ T4645] loop0: detected capacity change from 0 to 2048 [ 719.201009][ T4646] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.228570][ T4647] loop0: detected capacity change from 0 to 2048 [ 719.244689][ T4648] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.274228][ T4649] loop0: detected capacity change from 0 to 2048 [ 719.281947][ T4650] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.309134][ T4651] loop0: detected capacity change from 0 to 2048 [ 719.315521][ T4652] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.346509][ T4653] loop0: detected capacity change from 0 to 2048 [ 719.353334][ T4654] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.381861][ T4655] loop0: detected capacity change from 0 to 2048 [ 719.391951][ T4656] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.427265][ T4657] loop0: detected capacity change from 0 to 2048 [ 719.439380][ T4658] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.463841][ T4659] loop0: detected capacity change from 0 to 2048 [ 719.470777][ T4660] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.500361][ T4661] loop0: detected capacity change from 0 to 2048 [ 719.510295][ T4662] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.534763][ T4663] loop0: detected capacity change from 0 to 2048 [ 719.541420][ T4664] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.566606][ T4665] loop0: detected capacity change from 0 to 2048 [ 719.579792][ T4666] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.614603][ T4667] loop0: detected capacity change from 0 to 2048 [ 719.626152][ T4668] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.650052][ T4669] loop0: detected capacity change from 0 to 2048 [ 719.660459][ T4670] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.690248][ T4671] loop0: detected capacity change from 0 to 2048 [ 719.696630][ T4672] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.728463][ T4673] loop0: detected capacity change from 0 to 2048 [ 719.737834][ T4676] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.767376][ T4677] loop0: detected capacity change from 0 to 2048 [ 719.773556][ T4678] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.813470][ T4679] loop0: detected capacity change from 0 to 2048 [ 719.827011][ T4680] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.852642][ T4681] loop0: detected capacity change from 0 to 2048 [ 719.859214][ T4682] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.891343][ T4683] loop0: detected capacity change from 0 to 2048 [ 719.898103][ T4684] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.926721][ T4685] loop0: detected capacity change from 0 to 2048 [ 719.933261][ T4686] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.961586][ T4687] loop0: detected capacity change from 0 to 2048 [ 719.968056][ T4688] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 719.992393][ T4689] loop0: detected capacity change from 0 to 2048 [ 719.999249][ T4690] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.030623][ T4691] loop0: detected capacity change from 0 to 2048 [ 720.037205][ T4692] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.078435][ T4693] loop0: detected capacity change from 0 to 2048 [ 720.084754][ T4694] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.125794][ T4695] loop0: detected capacity change from 0 to 2048 [ 720.135919][ T4696] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.166033][ T4697] loop0: detected capacity change from 0 to 2048 [ 720.172551][ T4698] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.209557][ T4699] loop0: detected capacity change from 0 to 2048 [ 720.215871][ T4700] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.245571][ T4701] loop0: detected capacity change from 0 to 2048 [ 720.252138][ T4702] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.284653][ T4703] loop0: detected capacity change from 0 to 2048 [ 720.291637][ T4704] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.327202][ T4705] loop0: detected capacity change from 0 to 2048 [ 720.333585][ T4706] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.363772][ T4707] loop0: detected capacity change from 0 to 2048 [ 720.373287][ T4708] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.405785][ T4709] loop0: detected capacity change from 0 to 2048 [ 720.412613][ T4710] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.450185][ T4711] loop0: detected capacity change from 0 to 2048 [ 720.457197][ T4712] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.491304][ T4713] loop0: detected capacity change from 0 to 2048 [ 720.497521][ T4714] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.533275][ T4715] loop0: detected capacity change from 0 to 2048 [ 720.545195][ T4716] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.577613][ T4717] loop0: detected capacity change from 0 to 2048 [ 720.589180][ T4718] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.613078][ T4719] loop0: detected capacity change from 0 to 2048 [ 720.621559][ T4720] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.650934][ T4721] loop0: detected capacity change from 0 to 2048 [ 720.663660][ T4722] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.692652][ T4723] loop0: detected capacity change from 0 to 2048 [ 720.706768][ T4724] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.738657][ T4725] loop0: detected capacity change from 0 to 2048 [ 720.744830][ T4726] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.773569][ T4727] loop0: detected capacity change from 0 to 2048 [ 720.782695][ T4728] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.812233][ T4729] loop0: detected capacity change from 0 to 2048 [ 720.827308][ T4730] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.864480][ T4731] loop0: detected capacity change from 0 to 2048 [ 720.875853][ T4732] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.904109][ T4733] loop0: detected capacity change from 0 to 2048 [ 720.910297][ T4734] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.939326][ T4735] loop0: detected capacity change from 0 to 2048 [ 720.945852][ T4736] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 720.973544][ T4737] loop0: detected capacity change from 0 to 2048 [ 720.980882][ T4738] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.011931][ T4739] loop0: detected capacity change from 0 to 2048 [ 721.019320][ T4740] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.050738][ T4741] loop0: detected capacity change from 0 to 2048 [ 721.061566][ T4742] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.091372][ T4743] loop0: detected capacity change from 0 to 2048 [ 721.102564][ T4744] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.127674][ T4745] loop0: detected capacity change from 0 to 2048 [ 721.134940][ T4746] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.162180][ T4747] loop0: detected capacity change from 0 to 2048 [ 721.176122][ T4748] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.210847][ T4749] loop0: detected capacity change from 0 to 2048 [ 721.217816][ T4750] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.247659][ T4751] loop0: detected capacity change from 0 to 2048 [ 721.259982][ T4752] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.297628][ T4753] loop0: detected capacity change from 0 to 2048 [ 721.303734][ T4754] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.345566][ T4755] loop0: detected capacity change from 0 to 2048 [ 721.357602][ T4756] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.391762][ T4757] loop0: detected capacity change from 0 to 2048 [ 721.398618][ T4758] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.431921][ T4759] loop0: detected capacity change from 0 to 2048 [ 721.442633][ T4760] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.467628][ T4761] loop0: detected capacity change from 0 to 2048 [ 721.480453][ T4762] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.517010][ T4763] loop0: detected capacity change from 0 to 2048 [ 721.529427][ T4764] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.554454][ T4765] loop0: detected capacity change from 0 to 2048 [ 721.562067][ T4766] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.599121][ T4767] loop0: detected capacity change from 0 to 2048 [ 721.606843][ T4768] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.640207][ T4769] loop0: detected capacity change from 0 to 2048 [ 721.646637][ T4770] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.647754][ T4769] bio_check_eod: 238 callbacks suppressed [ 721.647763][ T4769] syz-executor379: attempt to access beyond end of device [ 721.647763][ T4769] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.658988][ T4769] syz-executor379: attempt to access beyond end of device [ 721.658988][ T4769] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 721.688822][ T4771] loop0: detected capacity change from 0 to 2048 [ 721.694730][ T4772] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.695826][ T4771] syz-executor379: attempt to access beyond end of device [ 721.695826][ T4771] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.704280][ T4771] syz-executor379: attempt to access beyond end of device [ 721.704280][ T4771] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.717744][ T4271] udevd[4271]: incorrect nilfs2 checksum on /dev/loop0 executing program [ 721.734557][ T4773] loop0: detected capacity change from 0 to 2048 [ 721.745192][ T4774] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.746284][ T4773] syz-executor379: attempt to access beyond end of device [ 721.746284][ T4773] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.753346][ T4773] syz-executor379: attempt to access beyond end of device [ 721.753346][ T4773] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 721.783593][ T4775] loop0: detected capacity change from 0 to 2048 [ 721.790146][ T4776] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.794180][ T4775] syz-executor379: attempt to access beyond end of device [ 721.794180][ T4775] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.805666][ T4775] syz-executor379: attempt to access beyond end of device [ 721.805666][ T4775] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 721.832588][ T4777] loop0: detected capacity change from 0 to 2048 [ 721.841461][ T4778] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 721.844509][ T4777] syz-executor379: attempt to access beyond end of device [ 721.844509][ T4777] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 [ 721.849868][ T4777] syz-executor379: attempt to access beyond end of device [ 721.849868][ T4777] loop0: rw=0, sector=68719476772, nr_sectors = 2 limit=2048 executing program [ 721.885072][ T4779] loop0: detected capacity change from 0 to 2048 [ 721.893673][ T4780] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.920242][ T4781] loop0: detected capacity change from 0 to 2048 [ 721.935598][ T4782] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 721.959517][ T4783] loop0: detected capacity change from 0 to 2048 [ 721.971610][ T4784] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.005289][ T4785] loop0: detected capacity change from 0 to 2048 [ 722.018223][ T4786] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.046479][ T4787] loop0: detected capacity change from 0 to 2048 [ 722.053197][ T4788] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.086733][ T4789] loop0: detected capacity change from 0 to 2048 [ 722.099203][ T4790] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.132381][ T4791] loop0: detected capacity change from 0 to 2048 [ 722.139471][ T4792] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.165761][ T4793] loop0: detected capacity change from 0 to 2048 [ 722.177875][ T4794] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.204700][ T4795] loop0: detected capacity change from 0 to 2048 [ 722.216234][ T4796] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.256587][ T4797] loop0: detected capacity change from 0 to 2048 [ 722.263584][ T4798] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.294929][ T4799] loop0: detected capacity change from 0 to 2048 [ 722.307739][ T4800] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.336886][ T4801] loop0: detected capacity change from 0 to 2048 [ 722.347932][ T4802] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.376674][ T4803] loop0: detected capacity change from 0 to 2048 [ 722.383487][ T4804] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.415448][ T4805] loop0: detected capacity change from 0 to 2048 [ 722.425434][ T4806] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.457159][ T4807] loop0: detected capacity change from 0 to 2048 [ 722.464245][ T4808] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.490880][ T4809] loop0: detected capacity change from 0 to 2048 [ 722.499711][ T4810] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.541085][ T4811] loop0: detected capacity change from 0 to 2048 [ 722.553551][ T4812] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.581282][ T4813] loop0: detected capacity change from 0 to 2048 [ 722.589779][ T4814] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.617166][ T4815] loop0: detected capacity change from 0 to 2048 [ 722.624521][ T4816] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.655131][ T4817] loop0: detected capacity change from 0 to 2048 [ 722.665814][ T4818] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.693742][ T4819] loop0: detected capacity change from 0 to 2048 [ 722.700331][ T4820] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.725962][ T4821] loop0: detected capacity change from 0 to 2048 [ 722.738384][ T4822] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.763366][ T4823] loop0: detected capacity change from 0 to 2048 [ 722.772809][ T4824] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.809028][ T4825] loop0: detected capacity change from 0 to 2048 [ 722.815585][ T4826] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.849114][ T4827] loop0: detected capacity change from 0 to 2048 [ 722.860458][ T4828] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.888345][ T4829] loop0: detected capacity change from 0 to 2048 [ 722.899715][ T4830] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.924449][ T4831] loop0: detected capacity change from 0 to 2048 [ 722.933315][ T4832] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 722.964266][ T4833] loop0: detected capacity change from 0 to 2048 [ 722.976167][ T4834] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 723.005984][ T4835] loop0: detected capacity change from 0 to 2048 [ 723.012928][ T4836] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 723.040873][ T4837] loop0: detected capacity change from 0 to 2048 [ 723.047665][ T4838] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 723.077601][ T4839] loop0: detected capacity change from 0 to 2048 [ 723.084725][ T4840] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 723.115695][ T4841] loop0: detected capacity change from 0 to 2048 [ 723.123503][ T4842] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds executing program [ 723.153616][ T4843] loop0: detected capacity change from 0 to 2048 [ 723.161700][ T4844] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 728.198215][ C0] ================================================================== [ 728.200441][ C0] BUG: KASAN: use-after-free in __lock_acquire+0x114/0x7680 [ 728.202336][ C0] Read of size 8 at addr ffff0000cecd2570 by task swapper/0/0 [ 728.204191][ C0] [ 728.204795][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.1.85-syzkaller #0 [ 728.206819][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 728.209278][ C0] Call trace: [ 728.210142][ C0] dump_backtrace+0x1c8/0x1f4 [ 728.211380][ C0] show_stack+0x2c/0x3c [ 728.212572][ C0] dump_stack_lvl+0x108/0x170 [ 728.213820][ C0] print_report+0x174/0x4c0 [ 728.214887][ C0] kasan_report+0xd4/0x130 [ 728.216079][ C0] __asan_report_load8_noabort+0x2c/0x38 [ 728.217454][ C0] __lock_acquire+0x114/0x7680 [ 728.218654][ C0] lock_acquire+0x26c/0x7cc [ 728.219806][ C0] _raw_spin_lock_irqsave+0x6c/0xb4 [ 728.221100][ C0] try_to_wake_up+0xb4/0xe60 [ 728.222316][ C0] wake_up_process+0x18/0x24 [ 728.223566][ C0] nilfs_construction_timeout+0x40/0x50 [ 728.224939][ C0] call_timer_fn+0x1c0/0xa1c [ 728.226178][ C0] __run_timers+0x554/0x718 [ 728.227367][ C0] run_timer_softirq+0x7c/0x114 [ 728.228570][ C0] __do_softirq+0x314/0xe38 [ 728.229682][ C0] ____do_softirq+0x14/0x20 [ 728.230814][ C0] call_on_irq_stack+0x24/0x4c [ 728.232053][ C0] do_softirq_own_stack+0x20/0x2c [ 728.233285][ C0] __irq_exit_rcu+0x264/0x4d4 [ 728.234608][ C0] irq_exit_rcu+0x14/0x84 [ 728.235746][ C0] el1_interrupt+0x38/0x68 [ 728.236814][ C0] el1h_64_irq_handler+0x18/0x24 [ 728.238108][ C0] el1h_64_irq+0x64/0x68 [ 728.239234][ C0] arch_local_irq_enable+0xc/0x18 [ 728.240501][ C0] default_idle_call+0x68/0xdc [ 728.241655][ C0] do_idle+0x1e0/0x514 [ 728.242660][ C0] cpu_startup_entry+0x5c/0x74 [ 728.243906][ C0] rest_init+0x2d8/0x2f0 [ 728.244991][ C0] start_kernel+0x0/0x608 [ 728.246189][ C0] start_kernel+0x448/0x608 [ 728.247409][ C0] __primary_switched+0xb8/0xc0 [ 728.248768][ C0] [ 728.249438][ C0] Allocated by task 2: [ 728.250543][ C0] kasan_set_track+0x4c/0x80 [ 728.251693][ C0] kasan_save_alloc_info+0x24/0x30 [ 728.253087][ C0] __kasan_slab_alloc+0x74/0x8c [ 728.254303][ C0] slab_post_alloc_hook+0x74/0x458 [ 728.255594][ C0] kmem_cache_alloc_node+0x258/0x3b4 [ 728.257040][ C0] dup_task_struct+0x74/0x7dc [ 728.258283][ C0] copy_process+0x530/0x38d0 [ 728.259582][ C0] kernel_clone+0x1d8/0x98c [ 728.260707][ C0] kernel_thread+0x128/0x1a8 [ 728.261824][ C0] kthreadd+0x49c/0x674 [ 728.262881][ C0] ret_from_fork+0x10/0x20 [ 728.263985][ C0] [ 728.264653][ C0] Freed by task 21: [ 728.265556][ C0] kasan_set_track+0x4c/0x80 [ 728.266779][ C0] kasan_save_free_info+0x38/0x5c [ 728.268089][ C0] ____kasan_slab_free+0x144/0x1c0 [ 728.269371][ C0] __kasan_slab_free+0x18/0x28 [ 728.270576][ C0] kmem_cache_free+0x2f0/0x588 [ 728.271772][ C0] free_task+0xe8/0x14c [ 728.272775][ C0] __put_task_struct+0x178/0x210 [ 728.274104][ C0] delayed_put_task_struct+0x140/0x404 [ 728.275572][ C0] rcu_core+0x878/0x1c10 [ 728.276712][ C0] rcu_core_si+0x10/0x1c [ 728.277858][ C0] __do_softirq+0x314/0xe38 [ 728.279054][ C0] [ 728.279677][ C0] Last potentially related work creation: [ 728.281163][ C0] kasan_save_stack+0x40/0x70 [ 728.282402][ C0] __kasan_record_aux_stack+0xcc/0xe8 [ 728.283742][ C0] kasan_record_aux_stack_noalloc+0x14/0x20 [ 728.285205][ C0] call_rcu+0xfc/0xa40 [ 728.286245][ C0] put_task_struct_rcu_user+0x68/0xcc [ 728.287608][ C0] finish_task_switch+0x5c4/0x624 [ 728.288944][ C0] __schedule+0xee8/0x1c98 [ 728.290087][ C0] schedule_idle+0x60/0xa8 [ 728.291208][ C0] do_idle+0x4a8/0x514 [ 728.292227][ C0] cpu_startup_entry+0x5c/0x74 [ 728.293409][ C0] secondary_start_kernel+0x19c/0x1c4 [ 728.294771][ C0] __secondary_switched+0xb0/0xb4 [ 728.296049][ C0] [ 728.296621][ C0] Second to last potentially related work creation: [ 728.298232][ C0] kasan_save_stack+0x40/0x70 [ 728.299428][ C0] __kasan_record_aux_stack+0xcc/0xe8 [ 728.300838][ C0] kasan_record_aux_stack_noalloc+0x14/0x20 [ 728.302367][ C0] call_rcu+0xfc/0xa40 [ 728.303524][ C0] put_task_struct_rcu_user+0x68/0xcc [ 728.304923][ C0] finish_task_switch+0x5c4/0x624 [ 728.306229][ C0] __schedule+0xee8/0x1c98 [ 728.307386][ C0] schedule+0xc4/0x170 [ 728.308439][ C0] nilfs_detach_log_writer+0x280/0xa48 [ 728.309820][ C0] nilfs_put_super+0x4c/0x130 [ 728.311010][ C0] generic_shutdown_super+0x130/0x328 [ 728.312466][ C0] kill_block_super+0x70/0xdc [ 728.313621][ C0] deactivate_locked_super+0xac/0x124 [ 728.315032][ C0] deactivate_super+0xf0/0x110 [ 728.316279][ C0] cleanup_mnt+0x394/0x41c [ 728.317463][ C0] __cleanup_mnt+0x20/0x30 [ 728.318641][ C0] task_work_run+0x240/0x2f0 [ 728.319835][ C0] do_notify_resume+0x2148/0x3474 [ 728.321169][ C0] el0_svc+0x9c/0x168 [ 728.322240][ C0] el0t_64_sync_handler+0x84/0xf0 [ 728.323549][ C0] el0t_64_sync+0x18c/0x190 [ 728.324704][ C0] [ 728.325295][ C0] The buggy address belongs to the object at ffff0000cecd1bc0 [ 728.325295][ C0] which belongs to the cache task_struct of size 6848 [ 728.328928][ C0] The buggy address is located 2480 bytes inside of [ 728.328928][ C0] 6848-byte region [ffff0000cecd1bc0, ffff0000cecd3680) [ 728.332541][ C0] [ 728.333157][ C0] The buggy address belongs to the physical page: [ 728.334753][ C0] page:00000000416c574b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10ecd0 [ 728.337437][ C0] head:00000000416c574b order:3 compound_mapcount:0 compound_pincount:0 [ 728.339641][ C0] flags: 0x5ffe00000010200(slab|head|node=0|zone=2|lastcpupid=0xfff) [ 728.341714][ C0] raw: 05ffe00000010200 0000000000000000 dead000000000001 ffff0000c03dcf00 [ 728.343886][ C0] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000 [ 728.346132][ C0] page dumped because: kasan: bad access detected [ 728.347771][ C0] [ 728.348305][ C0] Memory state around the buggy address: [ 728.349729][ C0] ffff0000cecd2400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 728.351798][ C0] ffff0000cecd2480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 728.353840][ C0] >ffff0000cecd2500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 728.355841][ C0] ^ [ 728.357842][ C0] ffff0000cecd2580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 728.359905][ C0] ffff0000cecd2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 728.362058][ C0] ================================================================== [ 728.364196][ C0] Disabling lock debugging due to kernel taint