Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. executing program [ 244.208847][ T4246] loop0: detected capacity change from 0 to 64 executing program [ 244.255419][ T4250] loop0: detected capacity change from 0 to 64 executing program [ 244.293081][ T4253] loop0: detected capacity change from 0 to 64 executing program [ 244.328009][ T4256] loop0: detected capacity change from 0 to 64 executing program [ 244.367401][ T4259] loop0: detected capacity change from 0 to 64 executing program executing program [ 244.712293][ T4265] loop0: detected capacity change from 0 to 64 executing program [ 244.741369][ T4268] loop0: detected capacity change from 0 to 64 executing program [ 244.778843][ T4271] loop0: detected capacity change from 0 to 64 [ 244.781287][ T4271] hfs: unable to parse mount options [ 244.810521][ T4247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 245.107525][ T4274] loop0: detected capacity change from 0 to 64 executing program [ 245.144320][ T4277] loop0: detected capacity change from 0 to 64 executing program [ 245.175455][ T4280] loop0: detected capacity change from 0 to 64 executing program [ 245.207557][ T4283] loop0: detected capacity change from 0 to 64 executing program [ 245.234403][ T4286] loop0: detected capacity change from 0 to 64 executing program [ 245.269394][ T4289] loop0: detected capacity change from 0 to 64 executing program [ 245.307930][ T4292] loop0: detected capacity change from 0 to 64 [ 245.310848][ T4292] hfs: unable to parse mount options executing program [ 245.609473][ T4295] loop0: detected capacity change from 0 to 64 [ 245.629288][ T4295] [ 245.629975][ T4295] ====================================================== [ 245.631752][ T4295] WARNING: possible circular locking dependency detected [ 245.633511][ T4295] 6.1.53-syzkaller #0 Not tainted [ 245.634743][ T4295] ------------------------------------------------------ [ 245.636498][ T4295] syz-executor579/4295 is trying to acquire lock: [ 245.638136][ T4295] ffff0000c33180b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfs_find_init+0x148/0x1c8 [ 245.640565][ T4295] [ 245.640565][ T4295] but task is already holding lock: [ 245.642371][ T4295] ffff0000dc151478 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xe4/0x1130 [ 245.645238][ T4295] [ 245.645238][ T4295] which lock already depends on the new lock. [ 245.645238][ T4295] [ 245.647898][ T4295] [ 245.647898][ T4295] the existing dependency chain (in reverse order) is: [ 245.650213][ T4295] [ 245.650213][ T4295] -> #1 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}: [ 245.652537][ T4295] __mutex_lock_common+0x190/0x21a0 [ 245.654010][ T4295] mutex_lock_nested+0x38/0x44 [ 245.655435][ T4295] hfs_extend_file+0xe4/0x1130 [ 245.656879][ T4295] hfs_bmap_reserve+0xd0/0x3b4 [ 245.658250][ T4295] __hfs_ext_write_extent+0x1a0/0x468 [ 245.659841][ T4295] hfs_ext_write_extent+0x148/0x1c0 [ 245.661254][ T4295] hfs_write_inode+0xc0/0xc1c [ 245.662583][ T4295] __writeback_single_inode+0x614/0x1770 [ 245.664136][ T4295] writeback_sb_inodes+0x978/0x16c0 [ 245.665556][ T4295] wb_writeback+0x414/0x1130 [ 245.666869][ T4295] wb_workfn+0x3a8/0x1034 [ 245.668276][ T4295] process_one_work+0x7ac/0x1404 [ 245.669649][ T4295] worker_thread+0x8e4/0xfec [ 245.671127][ T4295] kthread+0x250/0x2d8 [ 245.672362][ T4295] ret_from_fork+0x10/0x20 [ 245.673698][ T4295] [ 245.673698][ T4295] -> #0 (&tree->tree_lock/1){+.+.}-{3:3}: [ 245.675733][ T4295] __lock_acquire+0x3338/0x764c [ 245.677087][ T4295] lock_acquire+0x26c/0x7cc [ 245.678392][ T4295] __mutex_lock_common+0x190/0x21a0 [ 245.679884][ T4295] mutex_lock_nested+0x38/0x44 [ 245.681284][ T4295] hfs_find_init+0x148/0x1c8 [ 245.682679][ T4295] hfs_extend_file+0x270/0x1130 [ 245.684168][ T4295] hfs_bmap_reserve+0xd0/0x3b4 [ 245.685591][ T4295] hfs_cat_create+0x1bc/0x844 [ 245.686974][ T4295] hfs_create+0x70/0xe4 [ 245.688195][ T4295] path_openat+0xeac/0x2548 [ 245.689564][ T4295] do_filp_open+0x1bc/0x3cc [ 245.690935][ T4295] do_sys_openat2+0x128/0x3d8 [ 245.692261][ T4295] __arm64_sys_openat+0x1f0/0x240 [ 245.693650][ T4295] invoke_syscall+0x98/0x2c0 [ 245.694933][ T4295] el0_svc_common+0x138/0x258 [ 245.696207][ T4295] do_el0_svc+0x64/0x218 [ 245.697481][ T4295] el0_svc+0x58/0x168 [ 245.698660][ T4295] el0t_64_sync_handler+0x84/0xf0 [ 245.700153][ T4295] el0t_64_sync+0x18c/0x190 [ 245.701462][ T4295] [ 245.701462][ T4295] other info that might help us debug this: [ 245.701462][ T4295] [ 245.704111][ T4295] Possible unsafe locking scenario: [ 245.704111][ T4295] [ 245.706004][ T4295] CPU0 CPU1 [ 245.707398][ T4295] ---- ---- [ 245.708735][ T4295] lock(&HFS_I(tree->inode)->extents_lock); [ 245.710260][ T4295] lock(&tree->tree_lock/1); [ 245.712239][ T4295] lock(&HFS_I(tree->inode)->extents_lock); [ 245.714304][ T4295] lock(&tree->tree_lock/1); [ 245.715514][ T4295] [ 245.715514][ T4295] *** DEADLOCK *** [ 245.715514][ T4295] [ 245.717570][ T4295] 4 locks held by syz-executor579/4295: [ 245.719000][ T4295] #0: ffff0000c331a460 (sb_writers#8){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 245.721464][ T4295] #1: ffff0000dc151ca8 (&type->i_mutex_dir_key#6){+.+.}-{3:3}, at: path_openat+0x5ec/0x2548 [ 245.724171][ T4295] #2: ffff0000cd4680b0 (&tree->tree_lock){+.+.}-{3:3}, at: hfs_find_init+0x148/0x1c8 [ 245.726652][ T4295] #3: ffff0000dc151478 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xe4/0x1130 [ 245.729516][ T4295] [ 245.729516][ T4295] stack backtrace: [ 245.731120][ T4295] CPU: 0 PID: 4295 Comm: syz-executor579 Not tainted 6.1.53-syzkaller #0 [ 245.733318][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 245.735884][ T4295] Call trace: [ 245.736665][ T4295] dump_backtrace+0x1c8/0x1f4 [ 245.737811][ T4295] show_stack+0x2c/0x3c [ 245.738848][ T4295] dump_stack_lvl+0x108/0x170 [ 245.740118][ T4295] dump_stack+0x1c/0x5c [ 245.741148][ T4295] print_circular_bug+0x150/0x1b8 [ 245.742554][ T4295] check_noncircular+0x2cc/0x378 [ 245.743879][ T4295] __lock_acquire+0x3338/0x764c [ 245.745130][ T4295] lock_acquire+0x26c/0x7cc [ 245.746285][ T4295] __mutex_lock_common+0x190/0x21a0 [ 245.747588][ T4295] mutex_lock_nested+0x38/0x44 [ 245.748873][ T4295] hfs_find_init+0x148/0x1c8 [ 245.750115][ T4295] hfs_extend_file+0x270/0x1130 [ 245.751354][ T4295] hfs_bmap_reserve+0xd0/0x3b4 [ 245.752583][ T4295] hfs_cat_create+0x1bc/0x844 [ 245.753794][ T4295] hfs_create+0x70/0xe4 [ 245.754869][ T4295] path_openat+0xeac/0x2548 [ 245.756066][ T4295] do_filp_open+0x1bc/0x3cc [ 245.757241][ T4295] do_sys_openat2+0x128/0x3d8 [ 245.758526][ T4295] __arm64_sys_openat+0x1f0/0x240 [ 245.759789][ T4295] invoke_syscall+0x98/0x2c0 [ 245.760845][ T4295] el0_svc_common+0x138/0x258 [ 245.761981][ T4295] do_el0_svc+0x64/0x218 [ 245.763122][ T4295] el0_svc+0x58/0x168 [ 245.764178][ T4295] el0t_64_sync_handler+0x84/0xf0 [ 245.765437][ T4295] el0t_64_sync+0x18c/0x190 [ 245.767003][ T4295] hfs: request for non-existent node 16777216 in B*Tree [ 245.769132][ T4295] hfs: request for non-existent node 16777216 in B*Tree [ 245.770971][ T4295] hfs: inconsistency in B*Tree (5,0,1,0,1) executing program [ 245.787683][ T4298] loop0: detected capacity change from 0 to 64 [ 245.798420][ T4298] hfs: request for non-existent node 16777216 in B*Tree [ 245.800609][ T4298] hfs: request for non-existent node 16777216 in B*Tree [ 245.802547][ T4298] hfs: inconsistency in B*Tree (5,0,1,0,1) executing program [ 245.814835][ T4301] loop0: detected capacity change from 0 to 64 executing program [ 245.842250][ T4304] loop0: detected capacity change from 0 to 64 executing program [ 245.864861][ T4307] loop0: detected capacity change from 0 to 64 [ 245.867152][ T4307] hfs: unable to parse mount options executing program [ 246.166140][ T4310] loop0: detected capacity change from 0 to 64 executing program [ 246.192169][ T4313] loop0: detected capacity change from 0 to 64 executing program [ 246.213480][ T4316] loop0: detected capacity change from 0 to 64 executing program [ 246.240077][ T4319] loop0: detected capacity change from 0 to 64 executing program [ 246.267529][ T4322] loop0: detected capacity change from 0 to 64 executing program [ 246.289583][ T4325] loop0: detected capacity change from 0 to 64 executing program [ 246.312954][ T4328] loop0: detected capacity change from 0 to 64 executing program [ 246.332417][ T4331] loop0: detected capacity change from 0 to 64 executing program [ 246.351080][ T4334] loop0: detected capacity change from 0 to 64 executing program [ 246.371070][ T4337] loop0: detected capacity change from 0 to 64 executing program [ 246.393521][ T4340] loop0: detected capacity change from 0 to 64 executing program [ 246.413235][ T4343] loop0: detected capacity change from 0 to 64 executing program [ 246.440543][ T4346] loop0: detected capacity change from 0 to 64 executing program [ 246.460247][ T4349] loop0: detected capacity change from 0 to 64 executing program [ 246.481222][ T4352] loop0: detected capacity change from 0 to 64 executing program [ 246.504148][ T4355] loop0: detected capacity change from 0 to 64 [ 246.510601][ T4355] hfs: unable to parse mount options executing program [ 246.807125][ T4358] loop0: detected capacity change from 0 to 64 executing program [ 246.831796][ T4361] loop0: detected capacity change from 0 to 64 executing program [ 246.850793][ T4364] loop0: detected capacity change from 0 to 64 executing program [ 246.871373][ T4367] loop0: detected capacity change from 0 to 64 executing program [ 246.914773][ T4370] loop0: detected capacity change from 0 to 64 executing program [ 246.942080][ T4373] loop0: detected capacity change from 0 to 64 [ 246.944342][ T4373] hfs: unable to parse mount options executing program [ 247.246460][ T4376] loop0: detected capacity change from 0 to 64 executing program [ 247.271887][ T4379] loop0: detected capacity change from 0 to 64 executing program [ 247.293327][ T4382] loop0: detected capacity change from 0 to 64 executing program [ 247.320129][ T4385] loop0: detected capacity change from 0 to 64 executing program [ 247.341763][ T4388] loop0: detected capacity change from 0 to 64 executing program [ 247.362051][ T4391] loop0: detected capacity change from 0 to 64 executing program [ 247.381517][ T4394] loop0: detected capacity change from 0 to 64 executing program [ 247.404776][ T4397] loop0: detected capacity change from 0 to 64 executing program [ 247.431440][ T4400] loop0: detected capacity change from 0 to 64 executing program [ 247.449755][ T4403] loop0: detected capacity change from 0 to 64 executing program [ 247.467337][ T4406] loop0: detected capacity change from 0 to 64 executing program [ 247.485198][ T4409] loop0: detected capacity change from 0 to 64 executing program [ 247.509472][ T4412] loop0: detected capacity change from 0 to 64 executing program [ 247.531132][ T4415] loop0: detected capacity change from 0 to 64 executing program [ 247.551518][ T4418] loop0: detected capacity change from 0 to 64 executing program [ 247.573505][ T4421] loop0: detected capacity change from 0 to 64 executing program [ 247.592495][ T4424] loop0: detected capacity change from 0 to 64 executing program [ 247.613129][ T4427] loop0: detected capacity change from 0 to 64 executing program [ 247.640054][ T4430] loop0: detected capacity change from 0 to 64 executing program [ 247.663800][ T4433] loop0: detected capacity change from 0 to 64 executing program [ 247.691036][ T4436] loop0: detected capacity change from 0 to 64 executing program [ 247.716720][ T4439] loop0: detected capacity change from 0 to 64 [ 247.719336][ T4439] hfs: unable to parse mount options executing program [ 248.015001][ T4442] loop0: detected capacity change from 0 to 64 executing program [ 248.039175][ T4445] loop0: detected capacity change from 0 to 64 executing program [ 248.059508][ T4448] loop0: detected capacity change from 0 to 64 executing program [ 248.080766][ T4451] loop0: detected capacity change from 0 to 64 executing program [ 248.103157][ T4454] loop0: detected capacity change from 0 to 64 executing program [ 248.121614][ T4457] loop0: detected capacity change from 0 to 64 executing program [ 248.141828][ T4460] loop0: detected capacity change from 0 to 64 executing program [ 248.164536][ T4463] loop0: detected capacity change from 0 to 64 executing program [ 248.183763][ T4466] loop0: detected capacity change from 0 to 64 executing program [ 248.205352][ T4469] loop0: detected capacity change from 0 to 64 executing program [ 248.225848][ T4472] loop0: detected capacity change from 0 to 64 executing program [ 248.249971][ T4475] loop0: detected capacity change from 0 to 64 executing program executing program [ 248.567888][ T4481] loop0: detected capacity change from 0 to 64 executing program [ 248.590550][ T4484] loop0: detected capacity change from 0 to 64 executing program [ 248.617664][ T4487] loop0: detected capacity change from 0 to 64 executing program [ 248.643654][ T4490] loop0: detected capacity change from 0 to 64 executing program [ 248.664922][ T4493] loop0: detected capacity change from 0 to 64 executing program [ 248.685399][ T4496] loop0: detected capacity change from 0 to 64 executing program [ 248.703433][ T4499] loop0: detected capacity change from 0 to 64 executing program [ 248.727265][ T4502] loop0: detected capacity change from 0 to 64 executing program [ 248.749271][ T4505] loop0: detected capacity change from 0 to 64 executing program [ 248.770914][ T4508] loop0: detected capacity change from 0 to 64 executing program [ 248.794251][ T4511] loop0: detected capacity change from 0 to 64 executing program [ 248.812389][ T4514] loop0: detected capacity change from 0 to 64 executing program [ 248.833922][ T4517] loop0: detected capacity change from 0 to 64 executing program [ 248.860443][ T4520] loop0: detected capacity change from 0 to 64 executing program [ 248.890477][ T4523] loop0: detected capacity change from 0 to 64 executing program [ 248.909099][ T4526] loop0: detected capacity change from 0 to 64 executing program [ 248.927058][ T4529] loop0: detected capacity change from 0 to 64 executing program [ 248.947904][ T4532] loop0: detected capacity change from 0 to 64 executing program [ 248.969374][ T4535] loop0: detected capacity change from 0 to 64 executing program [ 248.989162][ T4538] loop0: detected capacity change from 0 to 64 executing program [ 249.007061][ T4541] loop0: detected capacity change from 0 to 64 executing program [ 249.027942][ T4544] loop0: detected capacity change from 0 to 64 executing program executing program [ 249.357306][ T4550] loop0: detected capacity change from 0 to 64 executing program [ 249.379720][ T4553] loop0: detected capacity change from 0 to 64 executing program [ 249.398671][ T4556] loop0: detected capacity change from 0 to 64 executing program [ 249.416875][ T4559] loop0: detected capacity change from 0 to 64 executing program [ 249.444204][ T4562] loop0: detected capacity change from 0 to 64 executing program [ 249.471776][ T4565] loop0: detected capacity change from 0 to 64 [ 249.492065][ T4568] loop0: detected capacity change from 0 to 64 executing program executing program [ 249.521680][ T4571] loop0: detected capacity change from 0 to 64 executing program [ 249.541296][ T4574] loop0: detected capacity change from 0 to 64 executing program [ 249.565991][ T4577] loop0: detected capacity change from 0 to 64 executing program [ 249.584779][ T4580] loop0: detected capacity change from 0 to 64 executing program [ 249.608059][ T4583] loop0: detected capacity change from 0 to 64 executing program [ 249.627705][ T4586] loop0: detected capacity change from 0 to 64 executing program [ 249.649686][ T4589] loop0: detected capacity change from 0 to 64 executing program [ 249.668082][ T4592] loop0: detected capacity change from 0 to 64 executing program [ 249.687875][ T4595] loop0: detected capacity change from 0 to 64 executing program [ 249.710451][ T4598] loop0: detected capacity change from 0 to 64 executing program [ 249.733009][ T4601] loop0: detected capacity change from 0 to 64 executing program [ 249.751208][ T4604] loop0: detected capacity change from 0 to 64 executing program [ 249.778497][ T4607] loop0: detected capacity change from 0 to 64 executing program [ 249.796456][ T4610] loop0: detected capacity change from 0 to 64 executing program [ 249.814935][ T4613] loop0: detected capacity change from 0 to 64 executing program [ 249.833125][ T4616] loop0: detected capacity change from 0 to 64 executing program [ 249.858082][ T4619] loop0: detected capacity change from 0 to 64 executing program [ 249.877241][ T4622] loop0: detected capacity change from 0 to 64 executing program [ 249.895126][ T4625] loop0: detected capacity change from 0 to 64 executing program [ 249.914359][ T4628] loop0: detected capacity change from 0 to 64 executing program [ 249.934405][ T4631] loop0: detected capacity change from 0 to 64 executing program [ 249.955553][ T4634] loop0: detected capacity change from 0 to 64 executing program [ 249.978708][ T4637] loop0: detected capacity change from 0 to 64 executing program [ 250.001326][ T4640] loop0: detected capacity change from 0 to 64 executing program [ 250.021060][ T4643] loop0: detected capacity change from 0 to 64 executing program [ 250.045408][ T4646] loop0: detected capacity change from 0 to 64 executing program [ 250.064882][ T4649] loop0: detected capacity change from 0 to 64 executing program [ 250.092663][ T4652] loop0: detected capacity change from 0 to 64 executing program [ 250.111252][ T4655] loop0: detected capacity change from 0 to 64 executing program [ 250.140356][ T4658] loop0: detected capacity change from 0 to 64 executing program [ 250.163819][ T4661] loop0: detected capacity change from 0 to 64 executing program [ 250.187343][ T4664] loop0: detected capacity change from 0 to 64 executing program [ 250.210669][ T4667] loop0: detected capacity change from 0 to 64 executing program [ 250.237162][ T4670] loop0: detected capacity change from 0 to 64 executing program [ 250.258429][ T4673] loop0: detected capacity change from 0 to 64 executing program [ 250.283672][ T4676] loop0: detected capacity change from 0 to 64 executing program [ 250.302157][ T4679] loop0: detected capacity change from 0 to 64 executing program [ 250.327077][ T4682] loop0: detected capacity change from 0 to 64 executing program [ 250.346146][ T4685] loop0: detected capacity change from 0 to 64 executing program [ 250.369954][ T4688] loop0: detected capacity change from 0 to 64 executing program [ 250.389562][ T4691] loop0: detected capacity change from 0 to 64 executing program [ 250.410146][ T4694] loop0: detected capacity change from 0 to 64 executing program [ 250.428253][ T4697] loop0: detected capacity change from 0 to 64 executing program [ 250.446873][ T4700] loop0: detected capacity change from 0 to 64 executing program [ 250.467736][ T4703] loop0: detected capacity change from 0 to 64 executing program [ 250.486712][ T4706] loop0: detected capacity change from 0 to 64 executing program [ 250.506808][ T4709] loop0: detected capacity change from 0 to 64 executing program [ 250.526117][ T4712] loop0: detected capacity change from 0 to 64 executing program [ 250.553569][ T4715] loop0: detected capacity change from 0 to 64 executing program [ 250.573153][ T4718] loop0: detected capacity change from 0 to 64 executing program [ 250.591800][ T4721] loop0: detected capacity change from 0 to 64 executing program [ 250.610640][ T4724] loop0: detected capacity change from 0 to 64 executing program [ 250.629598][ T4727] loop0: detected capacity change from 0 to 64 executing program [ 250.649817][ T4730] loop0: detected capacity change from 0 to 64 executing program [ 250.673821][ T4733] loop0: detected capacity change from 0 to 64 executing program [ 250.693268][ T4736] loop0: detected capacity change from 0 to 64 executing program [ 250.712472][ T4739] loop0: detected capacity change from 0 to 64 executing program [ 250.734567][ T4742] loop0: detected capacity change from 0 to 64 [ 250.743708][ T4742] hfs: request for non-existent node 16777216 in B*Tree [ 250.745447][ T4742] hfs: request for non-existent node 16777216 in B*Tree [ 250.747177][ T4742] hfs: inconsistency in B*Tree (5,0,1,0,1) executing program [ 250.762600][ T4745] loop0: detected capacity change from 0 to 64 executing program [ 250.787995][ T4748] loop0: detected capacity change from 0 to 64 executing program [ 250.810642][ T4751] loop0: detected capacity change from 0 to 64 executing program [ 250.838792][ T4754] loop0: detected capacity change from 0 to 64 executing program [ 250.857532][ T4757] loop0: detected capacity change from 0 to 64 executing program [ 250.882468][ T4760] loop0: detected capacity change from 0 to 64 executing program [ 250.902895][ T4763] loop0: detected capacity change from 0 to 64 executing program [ 250.923556][ T4766] loop0: detected capacity change from 0 to 64 executing program [ 250.948366][ T4769] loop0: detected capacity change from 0 to 64 executing program [ 250.967332][ T4772] loop0: detected capacity change from 0 to 64 executing program [ 250.986910][ T4775] loop0: detected capacity change from 0 to 64 executing program [ 251.005000][ T4778] loop0: detected capacity change from 0 to 64 executing program [ 251.028072][ T4781] loop0: detected capacity change from 0 to 64 executing program [ 251.052123][ T4784] loop0: detected capacity change from 0 to 64 executing program [ 251.074299][ T4787] loop0: detected capacity change from 0 to 64 executing program [ 251.093476][ T4790] loop0: detected capacity change from 0 to 64 executing program [ 251.119144][ T4793] loop0: detected capacity change from 0 to 64 executing program [ 251.140301][ T4796] loop0: detected capacity change from 0 to 64 executing program [ 251.164769][ T4799] loop0: detected capacity change from 0 to 64 [ 251.167056][ T4799] hfs: unable to parse mount options executing program [ 251.463852][ T4802] loop0: detected capacity change from 0 to 64 executing program [ 251.488059][ T4805] loop0: detected capacity change from 0 to 64 executing program [ 251.506355][ T4808] loop0: detected capacity change from 0 to 64 executing program [ 251.537329][ T4811] loop0: detected capacity change from 0 to 64 executing program [ 251.559411][ T4814] loop0: detected capacity change from 0 to 64 executing program [ 251.579533][ T4817] loop0: detected capacity change from 0 to 64 executing program [ 251.597233][ T4820] loop0: detected capacity change from 0 to 64 executing program [ 251.618283][ T4823] loop0: detected capacity change from 0 to 64 executing program [ 251.643290][ T4826] loop0: detected capacity change from 0 to 64 executing program [ 251.670718][ T4829] loop0: detected capacity change from 0 to 64 executing program [ 251.693067][ T4832] loop0: detected capacity change from 0 to 64 executing program [ 251.712881][ T4835] loop0: detected capacity change from 0 to 64 executing program [ 251.737525][ T4838] loop0: detected capacity change from 0 to 64 executing program [ 251.757597][ T4841] loop0: detected capacity change from 0 to 64 executing program [ 251.783228][ T4844] loop0: detected capacity change from 0 to 64 [ 251.785538][ T4844] hfs: unable to parse mount options executing program [ 252.081996][ T4847] loop0: detected capacity change from 0 to 64 executing program [ 252.106385][ T4850] loop0: detected capacity change from 0 to 64 executing program [ 252.134211][ T4853] loop0: detected capacity change from 0 to 64 executing program [ 252.152583][ T4856] loop0: detected capacity change from 0 to 64 executing program [ 252.173756][ T4859] loop0: detected capacity change from 0 to 64 executing program [ 252.192600][ T4862] loop0: detected capacity change from 0 to 64 executing program [ 252.212335][ T4865] loop0: detected capacity change from 0 to 64 executing program [ 252.239531][ T4868] loop0: detected capacity change from 0 to 64 executing program [ 252.260156][ T4871] loop0: detected capacity change from 0 to 64 executing program executing program [ 252.575213][ T4877] loop0: detected capacity change from 0 to 64 executing program [ 252.596766][ T4880] loop0: detected capacity change from 0 to 64 executing program [ 252.617631][ T4883] loop0: detected capacity change from 0 to 64 executing program [ 252.642847][ T4886] loop0: detected capacity change from 0 to 64 executing program [ 252.665031][ T4889] loop0: detected capacity change from 0 to 64 executing program [ 252.684699][ T4892] loop0: detected capacity change from 0 to 64 executing program [ 252.713184][ T4895] loop0: detected capacity change from 0 to 64 executing program [ 252.730270][ T4898] loop0: detected capacity change from 0 to 64 executing program [ 252.749713][ T4901] loop0: detected capacity change from 0 to 64 executing program [ 252.769955][ T4904] loop0: detected capacity change from 0 to 64 executing program [ 252.792742][ T4907] loop0: detected capacity change from 0 to 64 executing program [ 252.814089][ T4910] loop0: detected capacity change from 0 to 64 executing program [ 252.835671][ T4913] loop0: detected capacity change from 0 to 64 executing program [ 252.860203][ T4916] loop0: detected capacity change from 0 to 64 executing program [ 252.884003][ T4919] loop0: detected capacity change from 0 to 64 executing program [ 252.905712][ T4922] loop0: detected capacity change from 0 to 64 executing program [ 252.924476][ T4925] loop0: detected capacity change from 0 to 64 executing program [ 252.947729][ T4928] loop0: detected capacity change from 0 to 64 executing program [ 252.966171][ T4931] loop0: detected capacity change from 0 to 64 executing program [ 252.989639][ T4934] loop0: detected capacity change from 0 to 64 executing program [ 253.009254][ T4937] loop0: detected capacity change from 0 to 64 executing program [ 253.027006][ T4940] loop0: detected capacity change from 0 to 64 executing program [ 253.046181][ T4943] loop0: detected capacity change from 0 to 64 executing program [ 253.073374][ T4946] loop0: detected capacity change from 0 to 64 executing program [ 253.094349][ T4949] loop0: detected capacity change from 0 to 64 executing program [ 253.114430][ T4952] loop0: detected capacity change from 0 to 64 executing program [ 253.133671][ T4955] loop0: detected capacity change from 0 to 64 executing program [ 253.158671][ T4958] loop0: detected capacity change from 0 to 64 executing program [ 253.178597][ T4961] loop0: detected capacity change from 0 to 64 executing program [ 253.198322][ T4964] loop0: detected capacity change from 0 to 64 executing program [ 253.223372][ T4967] loop0: detected capacity change from 0 to 64 executing program [ 253.246473][ T4970] loop0: detected capacity change from 0 to 64 executing program [ 253.266079][ T4973] loop0: detected capacity change from 0 to 64 executing program [ 253.295711][ T4976] loop0: detected capacity change from 0 to 64 [ 253.306457][ T4976] hfs: request for non-existent node 16777216 in B*Tree [ 253.309174][ T4976] hfs: request for non-existent node 16777216 in B*Tree [ 253.310986][ T4976] hfs: inconsistency in B*Tree (5,0,1,0,1) executing program [ 253.323716][ T4979] loop0: detected capacity change from 0 to 64 executing program [ 253.346360][ T4982] loop0: detected capacity change from 0 to 64 executing program [ 253.369145][ T4985] loop0: detected capacity change from 0 to 64 executing program [ 253.387052][ T4988] loop0: detected capacity change from 0 to 64 executing program [ 253.407308][ T4991] loop0: detected capacity change from 0 to 64 executing program [ 253.430055][ T4994] loop0: detected capacity change from 0 to 64 executing program [ 253.451174][ T4997] loop0: detected capacity change from 0 to 64 executing program [ 253.471904][ T5000] loop0: detected capacity change from 0 to 64 executing program [ 253.499358][ T5003] loop0: detected capacity change from 0 to 64 executing program executing program [ 253.822793][ T5009] loop0: detected capacity change from 0 to 64 executing program [ 253.841833][ T5012] loop0: detected capacity change from 0 to 64 executing program [ 253.862205][ T5015] loop0: detected capacity change from 0 to 64 executing program [ 253.883517][ T5018] loop0: detected capacity change from 0 to 64 executing program [ 253.903437][ T5021] loop0: detected capacity change from 0 to 64 executing program [ 253.926838][ T5024] loop0: detected capacity change from 0 to 64 executing program [ 253.955236][ T5027] loop0: detected capacity change from 0 to 64 executing program [ 253.990550][ T5030] loop0: detected capacity change from 0 to 64 [ 253.992864][ T5030] hfs: unable to parse mount options [ 254.044388][ T4247] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 executing program [ 254.340356][ T5033] loop0: detected capacity change from 0 to 64 executing program [ 254.364331][ T5036] loop0: detected capacity change from 0 to 64 executing program [ 254.391400][ T5039] loop0: detected capacity change from 0 to 64 executing program [ 254.410523][ T5042] loop0: detected capacity change from 0 to 64 executing program [ 254.436142][ T5045] loop0: detected capacity change from 0 to 64 executing program [ 254.463058][ T5048] loop0: detected capacity change from 0 to 64 executing program [ 254.482790][ T5051] loop0: detected capacity change from 0 to 64 executing program [ 254.502162][ T5054] loop0: detected capacity change from 0 to 64 executing program [ 254.522172][ T5057] loop0: detected capacity change from 0 to 64 executing program [ 254.542151][ T5060] loop0: detected capacity change from 0 to 64 executing program [ 254.565820][ T5063] loop0: detected capacity change from 0 to 64 executing program [ 254.585522][ T5066] loop0: detected capacity change from 0 to 64 executing program [ 254.603465][ T5069] loop0: detected capacity change from 0 to 64 executing program [ 254.627151][ T5072] loop0: detected capacity change from 0 to 64 executing program [ 254.647308][ T5075] loop0: detected capacity change from 0 to 64 executing program [ 254.669814][ T5078] loop0: detected capacity change from 0 to 64 executing program [ 254.687971][ T5081] loop0: detected capacity change from 0 to 64 executing program [ 254.709787][ T5084] loop0: detected capacity change from 0 to 64 executing program [ 254.730905][ T5087] loop0: detected capacity change from 0 to 64 executing program [ 254.750597][ T5090] loop0: detected capacity change from 0 to 64 executing program [ 254.772538][ T5093] loop0: detected capacity change from 0 to 64 executing program [ 254.793377][ T5096] loop0: detected capacity change from 0 to 64 executing program [ 254.813570][ T5099] loop0: detected capacity change from 0 to 64 executing program [ 254.835388][ T5102] loop0: detected capacity change from 0 to 64 executing program [ 254.853421][ T5105] loop0: detected capacity change from 0 to 64 executing program [ 254.874659][ T5108] loop0: detected capacity change from 0 to 64 executing program [ 254.894828][ T5111] loop0: detected capacity change from 0 to 64 executing program [ 254.913756][ T5114] loop0: detected capacity change from 0 to 64 executing program [ 254.933568][ T5117] loop0: detected capacity change from 0 to 64 executing program [ 254.952731][ T5120] loop0: detected capacity change from 0 to 64 executing program [ 254.971565][ T5123] loop0: detected capacity change from 0 to 64 executing program [ 254.989787][ T5126] loop0: detected capacity change from 0 to 64 executing program [ 255.009967][ T5129] loop0: detected capacity change from 0 to 64 executing program [ 255.030182][ T5132] loop0: detected capacity change from 0 to 64 executing program [ 255.049151][ T5135] loop0: detected capacity change from 0 to 64 executing program [ 255.069031][ T5138] loop0: detected capacity change from 0 to 64 executing program [ 255.093814][ T5141] loop0: detected capacity change from 0 to 64 [ 255.096820][ T5141] hfs: unable to parse mount options executing program [ 255.392121][ T5144] loop0: detected capacity change from 0 to 64 executing program [ 255.419394][ T5147] loop0: detected capacity change from 0 to 64 executing program [ 255.441252][ T5150] loop0: detected capacity change from 0 to 64 executing program [ 255.460699][ T5153] loop0: detected capacity change from 0 to 64 executing program [ 255.483141][ T5156] loop0: detected capacity change from 0 to 64 executing program [ 255.502138][ T5159] loop0: detected capacity change from 0 to 64 executing program [ 255.524654][ T5162] loop0: detected capacity change from 0 to 64 executing program [ 255.549962][ T5165] loop0: detected capacity change from 0 to 64 executing program [ 255.570075][ T5168] loop0: detected capacity change from 0 to 64 executing program [ 255.589914][ T5171] loop0: detected capacity change from 0 to 64 executing program [ 255.610403][ T5174] loop0: detected capacity change from 0 to 64 executing program [ 255.628071][ T5177] loop0: detected capacity change from 0 to 64