DUID 00:04:e6:d8:3e:4c:c1:15:84:42:dc:00:60:8c:e3:5f:26:b4 forked to background, child pid 4725 [ 49.165197][ T4726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.178089][ T4726] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 87.108458][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 564.154472][ T5099] loop0: detected capacity change from 0 to 1024 [ 564.174716][ T5098] loop2: detected capacity change from 0 to 1024 [ 564.178103][ T5101] loop1: detected capacity change from 0 to 1024 [ 564.214102][ T5103] loop3: detected capacity change from 0 to 1024 [ 564.223843][ T5102] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program [ 564.449001][ T5104] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 564.470208][ T5108] loop1: detected capacity change from 0 to 1024 [ 564.478099][ T5107] loop3: detected capacity change from 0 to 1024 [ 564.492476][ T5106] loop0: detected capacity change from 0 to 1024 [ 564.528598][ T5109] loop2: detected capacity change from 0 to 1024 [ 564.548074][ T5110] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 564.736909][ T5112] loop3: detected capacity change from 0 to 1024 [ 564.743524][ T5104] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 564.766906][ T5113] loop1: detected capacity change from 0 to 1024 [ 564.778107][ T5114] loop2: detected capacity change from 0 to 1024 executing program [ 564.842727][ T5115] loop0: detected capacity change from 0 to 1024 [ 564.849067][ T5116] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 564.975589][ T5117] loop3: detected capacity change from 0 to 1024 [ 565.005026][ T5118] loop2: detected capacity change from 0 to 1024 executing program [ 565.074778][ T5119] loop1: detected capacity change from 0 to 1024 [ 565.093666][ T5120] loop4: detected capacity change from 0 to 1024 executing program [ 565.155875][ T5121] loop0: detected capacity change from 0 to 1024 executing program executing program [ 565.243985][ T5122] loop3: detected capacity change from 0 to 1024 [ 565.262996][ T5123] loop2: detected capacity change from 0 to 1024 executing program [ 565.316300][ T5124] loop1: detected capacity change from 0 to 1024 executing program [ 565.359390][ T5125] loop4: detected capacity change from 0 to 1024 executing program [ 565.432487][ T5126] loop0: detected capacity change from 0 to 1024 executing program executing program [ 565.519708][ T5127] loop3: detected capacity change from 0 to 1024 [ 565.542653][ T5128] loop2: detected capacity change from 0 to 1024 executing program [ 565.640986][ T5130] loop4: detected capacity change from 0 to 1024 [ 565.648394][ T5129] loop1: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 565.794337][ T5132] loop3: detected capacity change from 0 to 1024 [ 565.859387][ T5133] loop0: detected capacity change from 0 to 1024 [ 565.872106][ T5134] loop2: detected capacity change from 0 to 1024 executing program [ 565.906870][ T5135] loop1: detected capacity change from 0 to 1024 [ 565.981414][ T5137] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 566.202531][ T5141] loop3: detected capacity change from 0 to 1024 [ 566.210402][ T5138] loop2: detected capacity change from 0 to 1024 executing program [ 566.291582][ T5142] loop1: detected capacity change from 0 to 1024 [ 566.318769][ T5140] loop0: detected capacity change from 0 to 1024 [ 566.319288][ T5143] loop4: detected capacity change from 0 to 1024 [ 566.384090][ T5140] ======================================================= [ 566.384090][ T5140] WARNING: The mand mount option has been deprecated and [ 566.384090][ T5140] and is ignored by this kernel. Remove the mand [ 566.384090][ T5140] option from the mount to silence this warning. [ 566.384090][ T5140] ======================================================= [ 566.536703][ T5140] [ 566.539088][ T5140] ====================================================== [ 566.546137][ T5140] WARNING: possible circular locking dependency detected [ 566.553158][ T5140] 6.8.0-rc3-syzkaller-00041-g547ab8fc4cb0 #0 Not tainted [ 566.560176][ T5140] ------------------------------------------------------ [ 566.567198][ T5140] syz-executor254/5140 is trying to acquire lock: [ 566.573618][ T5140] ffff88805e6560b0 (&tree->tree_lock){+.+.}-{3:3}, at: hfsplus_file_truncate+0x811/0xb50 [ 566.583575][ T5140] [ 566.583575][ T5140] but task is already holding lock: [ 566.590944][ T5140] ffff8880798bc488 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_truncate+0x2da/0xb50 [ 566.602101][ T5140] [ 566.602101][ T5140] which lock already depends on the new lock. [ 566.602101][ T5140] [ 566.612504][ T5140] [ 566.612504][ T5140] the existing dependency chain (in reverse order) is: [ 566.621514][ T5140] [ 566.621514][ T5140] -> #1 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}: [ 566.630557][ T5140] lock_acquire+0x1e3/0x530 [ 566.635675][ T5140] __mutex_lock+0x136/0xd70 [ 566.640785][ T5140] hfsplus_file_extend+0x21b/0x1b70 [ 566.646516][ T5140] hfsplus_bmap_reserve+0x105/0x4e0 [ 566.652246][ T5140] hfsplus_rename_cat+0x1d0/0x1050 [ 566.657891][ T5140] hfsplus_rename+0x12e/0x1c0 [ 566.663097][ T5140] vfs_rename+0xbdb/0xf00 [ 566.667988][ T5140] do_renameat2+0xd94/0x13f0 [ 566.673102][ T5140] __x64_sys_rename+0x86/0xa0 [ 566.678320][ T5140] do_syscall_64+0xf9/0x240 [ 566.683412][ T5140] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 566.689893][ T5140] [ 566.689893][ T5140] -> #0 (&tree->tree_lock){+.+.}-{3:3}: [ 566.697673][ T5140] validate_chain+0x18ca/0x58e0 [ 566.703068][ T5140] __lock_acquire+0x1345/0x1fd0 [ 566.708455][ T5140] lock_acquire+0x1e3/0x530 [ 566.713523][ T5140] __mutex_lock+0x136/0xd70 [ 566.718582][ T5140] hfsplus_file_truncate+0x811/0xb50 [ 566.724421][ T5140] hfsplus_setattr+0x1bd/0x260 [ 566.729721][ T5140] notify_change+0xb9d/0xe70 [ 566.734845][ T5140] do_truncate+0x220/0x310 [ 566.739820][ T5140] vfs_truncate+0x2e1/0x3b0 [ 566.744844][ T5140] do_sys_truncate+0xde/0x190 [ 566.750043][ T5140] do_syscall_64+0xf9/0x240 [ 566.755074][ T5140] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 566.761497][ T5140] [ 566.761497][ T5140] other info that might help us debug this: [ 566.761497][ T5140] [ 566.771724][ T5140] Possible unsafe locking scenario: [ 566.771724][ T5140] [ 566.779257][ T5140] CPU0 CPU1 [ 566.784623][ T5140] ---- ---- [ 566.789985][ T5140] lock(&HFSPLUS_I(inode)->extents_lock); [ 566.795807][ T5140] lock(&tree->tree_lock); [ 566.802835][ T5140] lock(&HFSPLUS_I(inode)->extents_lock); [ 566.811167][ T5140] lock(&tree->tree_lock); [ 566.815673][ T5140] [ 566.815673][ T5140] *** DEADLOCK *** [ 566.815673][ T5140] [ 566.823899][ T5140] 3 locks held by syz-executor254/5140: [ 566.829441][ T5140] #0: ffff88805e6fc420 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x3f/0x90 [ 566.838613][ T5140] #1: ffff8880798bc680 (&sb->s_type->i_mutex_key#14){+.+.}-{3:3}, at: do_truncate+0x20c/0x310 [ 566.853499][ T5140] #2: ffff8880798bc488 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_truncate+0x2da/0xb50 [ 566.865087][ T5140] [ 566.865087][ T5140] stack backtrace: [ 566.870975][ T5140] CPU: 0 PID: 5140 Comm: syz-executor254 Not tainted 6.8.0-rc3-syzkaller-00041-g547ab8fc4cb0 #0 [ 566.881472][ T5140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 566.891529][ T5140] Call Trace: [ 566.894809][ T5140] [ 566.897743][ T5140] dump_stack_lvl+0x1e7/0x2e0 [ 566.902524][ T5140] ? __pfx_dump_stack_lvl+0x10/0x10 [ 566.907736][ T5140] ? print_circular_bug+0x12f/0x1a0 [ 566.912941][ T5140] check_noncircular+0x36a/0x4a0 [ 566.917885][ T5140] ? __pfx_check_noncircular+0x10/0x10 [ 566.923347][ T5140] ? lockdep_lock+0x123/0x2b0 [ 566.928056][ T5140] ? lockdep_unlock+0x169/0x300 [ 566.932928][ T5140] ? __pfx_lockdep_unlock+0x10/0x10 [ 566.938140][ T5140] ? _find_first_zero_bit+0xd4/0x100 [ 566.943565][ T5140] validate_chain+0x18ca/0x58e0 [ 566.948444][ T5140] ? __pfx_validate_chain+0x10/0x10 [ 566.953650][ T5140] ? __pfx_validate_chain+0x10/0x10 [ 566.958855][ T5140] ? look_up_lock_class+0x77/0x160 [ 566.964015][ T5140] ? register_lock_class+0x102/0x980 [ 566.969326][ T5140] ? __pfx_register_lock_class+0x10/0x10 [ 566.974974][ T5140] ? mark_lock+0x9a/0x350 [ 566.979304][ T5140] ? reacquire_held_locks+0x3eb/0x690 [ 566.984680][ T5140] __lock_acquire+0x1345/0x1fd0 [ 566.989554][ T5140] lock_acquire+0x1e3/0x530 [ 566.994067][ T5140] ? hfsplus_file_truncate+0x811/0xb50 [ 566.999543][ T5140] ? __pfx_lock_acquire+0x10/0x10 [ 567.004576][ T5140] ? __pfx___might_resched+0x10/0x10 [ 567.009897][ T5140] ? __mutex_unlock_slowpath+0x21c/0x750 [ 567.015539][ T5140] ? hfsplus_block_free+0x3da/0x4e0 [ 567.020746][ T5140] __mutex_lock+0x136/0xd70 [ 567.025262][ T5140] ? hfsplus_file_truncate+0x811/0xb50 [ 567.030732][ T5140] ? hfsplus_file_truncate+0x811/0xb50 [ 567.036204][ T5140] ? __pfx___mutex_lock+0x10/0x10 [ 567.041241][ T5140] ? hfsplus_free_extents+0x47e/0xae0 [ 567.046627][ T5140] hfsplus_file_truncate+0x811/0xb50 [ 567.051928][ T5140] ? __pfx_hfsplus_file_truncate+0x10/0x10 [ 567.057748][ T5140] ? unmap_mapping_range+0xf8/0x290 [ 567.062981][ T5140] ? __pfx_unmap_mapping_range+0x10/0x10 [ 567.068628][ T5140] ? current_time+0x1e0/0x2b0 [ 567.073322][ T5140] ? truncate_setsize+0xcf/0xf0 [ 567.078179][ T5140] hfsplus_setattr+0x1bd/0x260 [ 567.082958][ T5140] ? __pfx_hfsplus_setattr+0x10/0x10 [ 567.088254][ T5140] notify_change+0xb9d/0xe70 [ 567.092855][ T5140] do_truncate+0x220/0x310 [ 567.097298][ T5140] ? __pfx_do_truncate+0x10/0x10 [ 567.102246][ T5140] ? bpf_lsm_path_truncate+0x9/0x10 [ 567.107498][ T5140] vfs_truncate+0x2e1/0x3b0 [ 567.112012][ T5140] do_sys_truncate+0xde/0x190 [ 567.116696][ T5140] ? __pfx_do_sys_truncate+0x10/0x10 [ 567.121992][ T5140] ? do_syscall_64+0x108/0x240 [ 567.126862][ T5140] ? do_syscall_64+0xb4/0x240 [ 567.131550][ T5140] do_syscall_64+0xf9/0x240 [ 567.136062][ T5140] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 567.141968][ T5140] RIP: 0033:0x7fb90ac05499 [ 567.146396][ T5140] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 567.166004][ T5140] RSP: 002b:00007ffff170dea8 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 567.174437][ T5140] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007fb90ac05499 [ 567.182414][ T5140] RDX: 00007fb90ac043d1 RSI: 0000000000000000 RDI: 0000000020000200 [ 567.190480][ T5140] RBP: 00007fb90ac4e0a0 R08: 0000000000000632 R09: 00000000200003c0 [ 567.198460][ T5140] R10: 00007ffff170dd70 R11: 0000000000000246 R12: 00007ffff170dedc [ 567.206435][ T5140] R13: 0000000000000006 R14: 431bde82d7b634db R15: 00007ffff170df10 [ 567.214421][ T5140] [ 567.248454][ T5145] loop1: detected capacity change from 0 to 1024 [ 567.287710][ T5147] loop3: detected capacity change from 0 to 1024 executing program executing program executing program [ 567.296203][ T5146] loop2: detected capacity change from 0 to 1024 executing program executing program [ 567.415923][ T5148] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 567.524222][ T5151] loop2: detected capacity change from 0 to 1024 [ 567.529168][ T5149] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 567.644981][ T5152] loop3: detected capacity change from 0 to 1024 [ 567.668578][ T5153] loop0: detected capacity change from 0 to 1024 [ 567.677345][ T5154] loop1: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 567.880173][ T5156] loop2: detected capacity change from 0 to 1024 [ 567.884713][ T5157] loop3: detected capacity change from 0 to 1024 executing program [ 567.955773][ T5158] loop4: detected capacity change from 0 to 1024 [ 567.977859][ T5159] loop0: detected capacity change from 0 to 1024 executing program [ 568.011727][ T5139] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program [ 568.080781][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 568.094249][ T5160] loop1: detected capacity change from 0 to 1024 [ 568.105697][ T5161] loop2: detected capacity change from 0 to 1024 [ 568.113525][ T5162] loop3: detected capacity change from 0 to 1024 executing program executing program [ 568.127872][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 568.157945][ T5104] Buffer I/O error on dev loop3, logical block 0, async page read executing program [ 568.234125][ T5163] loop0: detected capacity change from 0 to 1024 [ 568.267822][ T5164] loop1: detected capacity change from 0 to 1024 [ 568.306726][ T5165] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program executing program [ 568.503265][ T5166] loop2: detected capacity change from 0 to 1024 [ 568.504218][ T5136] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 568.568455][ T5168] loop0: detected capacity change from 0 to 1024 [ 568.578293][ T5169] loop4: detected capacity change from 0 to 1024 executing program [ 568.621999][ T5171] loop1: detected capacity change from 0 to 1024 [ 568.630316][ T5170] loop3: detected capacity change from 0 to 1024 executing program [ 568.719269][ T5172] loop2: detected capacity change from 0 to 1024 executing program executing program executing program [ 568.828864][ T5174] loop3: detected capacity change from 0 to 1024 [ 568.847458][ T5175] loop4: detected capacity change from 0 to 1024 [ 568.848389][ T5177] loop1: detected capacity change from 0 to 1024 [ 568.856762][ T5176] loop0: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 569.049692][ T5178] loop2: detected capacity change from 0 to 1024 [ 569.070967][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 569.124157][ T5180] loop0: detected capacity change from 0 to 1024 [ 569.127243][ T5179] loop1: detected capacity change from 0 to 1024 [ 569.159511][ T5181] loop3: detected capacity change from 0 to 1024 executing program executing program [ 569.171278][ T5136] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 569.266557][ T5182] loop2: detected capacity change from 0 to 1024 [ 569.276296][ T5183] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program [ 569.464180][ T5185] loop0: detected capacity change from 0 to 1024 [ 569.467136][ T5186] loop3: detected capacity change from 0 to 1024 executing program [ 569.529370][ T5187] loop4: detected capacity change from 0 to 1024 [ 569.603470][ T5189] loop1: detected capacity change from 0 to 1024 executing program [ 569.647598][ T5188] loop2: detected capacity change from 0 to 1024 executing program executing program [ 569.709775][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program [ 569.753264][ T5191] loop1: detected capacity change from 0 to 1024 [ 569.772623][ T5190] loop0: detected capacity change from 0 to 1024 [ 569.793359][ T5192] loop3: detected capacity change from 0 to 1024 executing program [ 569.828744][ T5193] loop4: detected capacity change from 0 to 1024 [ 569.915888][ T5194] loop2: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 570.030440][ T5195] loop0: detected capacity change from 0 to 1024 [ 570.047941][ T5196] loop1: detected capacity change from 0 to 1024 [ 570.062463][ T5198] loop3: detected capacity change from 0 to 1024 [ 570.091917][ T5197] loop4: detected capacity change from 0 to 1024 executing program executing program [ 570.143934][ T5139] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 570.214630][ T5199] loop2: detected capacity change from 0 to 1024 executing program executing program executing program [ 570.313753][ T5200] loop1: detected capacity change from 0 to 1024 [ 570.319820][ T5201] loop0: detected capacity change from 0 to 1024 [ 570.338493][ T5203] loop3: detected capacity change from 0 to 1024 [ 570.349542][ T5202] loop4: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 570.519329][ T5205] loop2: detected capacity change from 0 to 1024 [ 570.535185][ T5204] loop1: detected capacity change from 0 to 1024 executing program [ 570.617082][ T5207] loop4: detected capacity change from 0 to 1024 [ 570.637197][ T5206] loop0: detected capacity change from 0 to 1024 [ 570.651663][ T5208] loop3: detected capacity change from 0 to 1024 executing program executing program executing program [ 570.802366][ T5209] loop1: detected capacity change from 0 to 1024 [ 570.804835][ T5211] loop2: detected capacity change from 0 to 1024 executing program [ 570.859017][ T5210] loop0: detected capacity change from 0 to 1024 executing program executing program [ 570.913766][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 570.952683][ T5214] loop3: detected capacity change from 0 to 1024 [ 570.966654][ T5212] loop1: detected capacity change from 0 to 1024 [ 570.973767][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 570.983480][ T5104] Buffer I/O error on dev loop3, logical block 0, async page read executing program [ 571.016258][ T5213] loop4: detected capacity change from 0 to 1024 executing program executing program [ 571.086485][ T5131] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 571.114650][ T5215] loop2: detected capacity change from 0 to 1024 executing program executing program [ 571.144693][ T5216] loop4: detected capacity change from 0 to 1024 [ 571.156658][ T5217] loop0: detected capacity change from 0 to 1024 [ 571.243135][ T5218] loop1: detected capacity change from 0 to 1024 [ 571.245317][ T5219] loop3: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 571.384864][ T5139] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program executing program [ 571.453652][ T5223] loop1: detected capacity change from 0 to 1024 [ 571.461103][ T5222] loop4: detected capacity change from 0 to 1024 [ 571.482485][ T5224] loop2: detected capacity change from 0 to 1024 [ 571.564844][ T5226] loop0: detected capacity change from 0 to 1024 [ 571.587189][ T5225] loop3: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program [ 571.702185][ T5228] loop1: detected capacity change from 0 to 1024 [ 571.713402][ T5227] loop4: detected capacity change from 0 to 1024 [ 571.714076][ T5229] loop2: detected capacity change from 0 to 1024 [ 571.733137][ T5230] loop3: detected capacity change from 0 to 1024 executing program executing program executing program [ 571.912170][ T5111] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 571.930141][ T5231] loop0: detected capacity change from 0 to 1024 executing program [ 571.967165][ T5139] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 571.991605][ T5234] loop1: detected capacity change from 0 to 1024 [ 571.993668][ T5232] loop4: detected capacity change from 0 to 1024 [ 572.037957][ T5233] loop3: detected capacity change from 0 to 1024 [ 572.049739][ T5235] loop2: detected capacity change from 0 to 1024 executing program executing program executing program [ 572.148609][ T5131] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program executing program [ 572.232194][ T5238] loop1: detected capacity change from 0 to 1024 [ 572.254286][ T5237] loop0: detected capacity change from 0 to 1024 [ 572.257001][ T5236] loop3: detected capacity change from 0 to 1024 [ 572.273957][ T5240] loop4: detected capacity change from 0 to 1024 executing program [ 572.310829][ T5239] loop2: detected capacity change from 0 to 1024 [ 572.395029][ T5241] loop3: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program [ 572.534689][ T5244] loop4: detected capacity change from 0 to 1024 [ 572.545959][ T5242] loop1: detected capacity change from 0 to 1024 [ 572.571101][ T5245] loop2: detected capacity change from 0 to 1024 [ 572.591710][ T5246] loop3: detected capacity change from 0 to 1024 [ 572.606837][ T5243] loop0: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 572.739359][ T5247] loop1: detected capacity change from 0 to 1024 [ 572.799650][ T5248] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 572.914443][ T5251] loop0: detected capacity change from 0 to 1024 [ 572.931397][ T5249] loop2: detected capacity change from 0 to 1024 executing program [ 573.008973][ T5252] loop1: detected capacity change from 0 to 1024 [ 573.036709][ T5253] loop2: detected capacity change from 0 to 1024 [ 573.046258][ T5136] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program executing program [ 573.120360][ T5254] loop4: detected capacity change from 0 to 1024 executing program executing program [ 573.163758][ T5255] loop3: detected capacity change from 0 to 1024 [ 573.197048][ T5256] loop2: detected capacity change from 0 to 1024 [ 573.241484][ T5257] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 573.338819][ T5258] loop1: detected capacity change from 0 to 1024 [ 573.371693][ T5259] loop4: detected capacity change from 0 to 1024 executing program executing program [ 573.470837][ T5260] loop2: detected capacity change from 0 to 1024 [ 573.490716][ T5261] loop3: detected capacity change from 0 to 1024 executing program [ 573.515836][ T5263] loop1: detected capacity change from 0 to 1024 [ 573.590650][ T5264] loop4: detected capacity change from 0 to 1024 [ 573.616719][ T5262] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 573.731471][ T5265] loop2: detected capacity change from 0 to 1024 executing program executing program [ 573.775017][ T5266] loop3: detected capacity change from 0 to 1024 [ 573.809215][ T5267] loop1: detected capacity change from 0 to 1024 executing program [ 573.929355][ T5269] loop0: detected capacity change from 0 to 1024 [ 573.962069][ T5268] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 574.093116][ T5270] loop2: detected capacity change from 0 to 1024 executing program [ 574.158888][ T5273] loop0: detected capacity change from 0 to 1024 [ 574.181063][ T5271] loop3: detected capacity change from 0 to 1024 executing program [ 574.217981][ T5274] loop1: detected capacity change from 0 to 1024 [ 574.240809][ T5275] loop4: detected capacity change from 0 to 1024 executing program executing program executing program [ 574.341095][ T5276] loop2: detected capacity change from 0 to 1024 [ 574.368478][ T5277] loop0: detected capacity change from 0 to 1024 executing program [ 574.420990][ T5279] loop1: detected capacity change from 0 to 1024 executing program executing program executing program [ 574.531686][ T5278] loop3: detected capacity change from 0 to 1024 [ 574.567005][ T5280] loop4: detected capacity change from 0 to 1024 executing program executing program [ 574.640109][ T5282] loop1: detected capacity change from 0 to 1024 [ 574.656630][ T5283] loop0: detected capacity change from 0 to 1024 [ 574.680218][ T5281] loop2: detected capacity change from 0 to 1024 [ 574.731579][ T5284] loop3: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 574.898934][ T5287] loop4: detected capacity change from 0 to 1024 [ 574.935782][ T5288] loop0: detected capacity change from 0 to 1024 executing program [ 574.947849][ T5289] loop2: detected capacity change from 0 to 1024 [ 574.962545][ T5286] loop1: detected capacity change from 0 to 1024 [ 574.987882][ T5290] loop3: detected capacity change from 0 to 1024 executing program executing program executing program executing program [ 575.156515][ T5291] loop4: detected capacity change from 0 to 1024 [ 575.214486][ T5293] loop2: detected capacity change from 0 to 1024 [ 575.224123][ T5294] loop0: detected capacity change from 0 to 1024 [ 575.247929][ T5292] loop1: detected capacity change from 0 to 1024 [ 575.258147][ T5104] blk_print_req_error: 1 callbacks suppressed executing program [ 575.258163][ T5104] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program [ 575.355902][ T5295] loop3: detected capacity change from 0 to 1024 [ 575.385809][ T5296] loop4: detected capacity change from 0 to 1024 executing program executing program [ 575.399400][ T5111] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program [ 575.452928][ T5298] loop1: detected capacity change from 0 to 1024 [ 575.458345][ T5297] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 575.570192][ T5299] loop2: detected capacity change from 0 to 1024 [ 575.599844][ T5300] loop1: detected capacity change from 0 to 1024 executing program [ 575.625755][ T5301] loop3: detected capacity change from 0 to 1024 [ 575.705294][ T5302] loop4: detected capacity change from 0 to 1024 [ 575.733750][ T5303] loop0: detected capacity change from 0 to 1024 executing program executing program [ 575.767090][ T5139] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 executing program executing program [ 575.856690][ T5304] loop2: detected capacity change from 0 to 1024 [ 575.893254][ T5305] loop4: detected capacity change from 0 to 1024 [ 575.896785][ T5306] loop3: detected capacity change from 0 to 1024 executing program [ 575.905870][ T5307] loop1: detected capacity change from 0 to 1024 [ 575.961531][ T5308] loop0: detected capacity change from 0 to 1024 executing program executing program executing program executing program executing program executing program [ 576.157602][ T5310] loop3: detected capacity change from 0 to 1024 [ 576.168157][ T5111] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 576.186716][ T5311] loop2: detected capacity change from 0 to 1024 [ 576.188149][ T5309] loop4: detected capacity change from 0 to 1024 [ 576.259899][ T5313] loop1: detected capacity change from 0 to 1024 [ 576.267631][ T5314] loop0: detected capacity change from 0 to 1024 executing program executing program executing program [ 576.417913][ T5317] loop2: detected capacity change from 0 to 1024 executing program executing program [ 576.479944][ T5315] loop3: detected capacity change from 0 to 1024 executing program