Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 222.530519][ T5075] loop1: detected capacity change from 0 to 2048 [ 222.647785][ T5075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.659180][ T5082] loop3: detected capacity change from 0 to 2048 [ 222.678686][ T5084] loop0: detected capacity change from 0 to 2048 [ 222.691294][ T5083] loop4: detected capacity change from 0 to 2048 [ 222.703008][ T5085] loop5: detected capacity change from 0 to 2048 [ 222.711375][ T5081] loop2: detected capacity change from 0 to 2048 [ 222.745183][ T5075] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.749898][ T5085] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.769731][ T5082] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.780242][ T5084] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.804227][ T5083] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.826677][ T5082] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.829699][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.857387][ T5085] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.889933][ T5071] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.895693][ T5081] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.912097][ T5083] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.928424][ T5084] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.963715][ T5073] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 222.979458][ T5081] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters executing program [ 223.024352][ T5068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.048977][ T5070] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 223.067726][ T5072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.071922][ T5103] loop3: detected capacity change from 0 to 2048 executing program executing program [ 223.195198][ T5103] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. executing program executing program [ 223.279070][ T5103] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.311492][ T5105] loop1: detected capacity change from 0 to 2048 [ 223.397995][ T5109] loop5: detected capacity change from 0 to 2048 [ 223.411601][ T5071] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.431700][ T5105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.450876][ T5114] loop4: detected capacity change from 0 to 2048 [ 223.457711][ T5112] loop2: detected capacity change from 0 to 2048 [ 223.479814][ T5117] loop0: detected capacity change from 0 to 2048 [ 223.483278][ T5105] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.528318][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 223.601349][ T5112] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.633735][ T5109] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 223.646946][ T5114] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.660150][ T5117] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. executing program [ 223.744260][ T5109] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.760730][ T5112] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.771329][ T5117] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.803943][ T5114] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.839497][ T5137] loop1: detected capacity change from 0 to 2048 [ 223.874691][ T5136] loop3: detected capacity change from 0 to 2048 [ 223.914192][ T5137] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.914864][ T5136] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 223.932363][ T5073] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.950950][ T5072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 223.963415][ T5068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program [ 223.972898][ T5136] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.041660][ T5137] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.060106][ T5071] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.060237][ T5070] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program executing program [ 224.169167][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program executing program executing program executing program [ 224.389125][ T5151] loop2: detected capacity change from 0 to 2048 [ 224.390392][ T5154] loop3: detected capacity change from 0 to 2048 [ 224.410123][ T5156] loop5: detected capacity change from 0 to 2048 [ 224.410161][ T5155] loop4: detected capacity change from 0 to 2048 [ 224.440791][ T5158] loop0: detected capacity change from 0 to 2048 [ 224.489187][ T5151] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.510847][ T5160] loop1: detected capacity change from 0 to 2048 [ 224.528625][ T5158] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.548351][ T5151] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.571748][ T5158] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.605652][ T5160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.624413][ T5156] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.637993][ T5154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.650877][ T5155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.673556][ T5068] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.681503][ T5070] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.689947][ T5160] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.729575][ T5154] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.748835][ T5156] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.750144][ T5155] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters executing program executing program [ 224.821356][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.852733][ T5071] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.891951][ T5073] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. executing program executing program [ 224.940958][ T5072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.012596][ T5181] loop2: detected capacity change from 0 to 2048 executing program [ 225.054838][ T5179] loop0: detected capacity change from 0 to 2048 [ 225.102611][ T5185] loop3: detected capacity change from 0 to 2048 [ 225.130456][ T5181] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.141054][ T5189] loop4: detected capacity change from 0 to 2048 executing program [ 225.182798][ T5183] loop1: detected capacity change from 0 to 2048 [ 225.195126][ T5192] loop5: detected capacity change from 0 to 2048 [ 225.207809][ T5185] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.255585][ T5181] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.269298][ T5189] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.288640][ T5179] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.308911][ T5189] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.335957][ T5183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.355913][ T5070] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.367415][ T5185] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.375852][ T5072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.388603][ T5192] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.431320][ T5192] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.452080][ T5179] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.465643][ T5183] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters executing program executing program [ 225.518462][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.523386][ T5073] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.568138][ T5071] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.592640][ T2785] ------------[ cut here ]------------ [ 225.599008][ T2785] kernel BUG at fs/ext4/inode.c:2569! [ 225.634032][ T2785] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 225.640164][ T2785] CPU: 0 PID: 2785 Comm: kworker/u4:10 Not tainted 6.6.0-rc6-next-20231020-syzkaller #0 [ 225.649935][ T2785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 225.660029][ T2785] Workqueue: writeback wb_workfn (flush-7:0) [ 225.666095][ T2785] RIP: 0010:ext4_do_writepages+0x2636/0x3330 [ 225.672142][ T2785] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 cf ed ff ff 48 8b 7c 24 08 e8 b4 80 a7 ff e9 c0 ed ff ff e8 1a ba 50 ff <0f> 0b e8 13 ba 50 ff 48 8b 4c 24 70 41 89 de 48 b8 00 00 00 00 00 [ 225.691806][ T2785] RSP: 0018:ffffc90009dff398 EFLAGS: 00010293 [ 225.698096][ T2785] RAX: 0000000000000000 RBX: ffff888076fc1450 RCX: ffffffff82381802 [ 225.706117][ T2785] RDX: ffff888026433b80 RSI: ffffffff82382bb6 RDI: 0000000000000007 [ 225.714137][ T2785] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 225.722147][ T2785] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888076fc16b0 [ 225.730417][ T2785] R13: ffff888072c60630 R14: ffffc90009dff5a8 R15: 7fffffffffffffff [ 225.738432][ T2785] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 225.747407][ T2785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.754037][ T2785] CR2: 00007f4f159ec000 CR3: 0000000079221000 CR4: 00000000003506f0 [ 225.762052][ T2785] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 225.770062][ T2785] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 225.778074][ T2785] Call Trace: [ 225.781425][ T2785] executing program [ 225.784387][ T2785] ? show_regs+0x8e/0xa0 [ 225.788686][ T2785] ? die+0x36/0xa0 [ 225.792472][ T2785] ? do_trap+0x22a/0x420 [ 225.796782][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.802231][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.807670][ T2785] ? do_error_trap+0xf4/0x230 [ 225.810018][ T5209] loop4: detected capacity change from 0 to 2048 [ 225.812393][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.824201][ T2785] ? handle_invalid_op+0x34/0x40 [ 225.829214][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.834661][ T2785] ? exc_invalid_op+0x2d/0x40 [ 225.839404][ T2785] ? asm_exc_invalid_op+0x1a/0x20 [ 225.844480][ T2785] ? ext4_do_writepages+0x1282/0x3330 [ 225.849921][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.855361][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.860798][ T2785] ? ext4_do_writepages+0x2636/0x3330 [ 225.866244][ T2785] ? print_usage_bug.part.0+0x670/0x670 [ 225.871868][ T2785] ? __ext4_mark_inode_dirty+0x850/0x850 [ 225.877581][ T2785] ext4_writepages+0x30a/0x780 [ 225.882416][ T2785] ? ext4_normal_submit_inode_data_buffers+0x1a0/0x1a0 [ 225.889350][ T2785] ? __lock_acquire+0x1868/0x5dc0 [ 225.894448][ T2785] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 225.900498][ T2785] ? ext4_normal_submit_inode_data_buffers+0x1a0/0x1a0 [ 225.900815][ T5207] loop1: detected capacity change from 0 to 2048 [ 225.907391][ T2785] do_writepages+0x1b4/0x690 [ 225.907439][ T2785] ? writeback_set_ratelimit+0x140/0x140 [ 225.907478][ T2785] ? reacquire_held_locks+0x20b/0x4b0 [ 225.929461][ T2785] ? writeback_sb_inodes+0x34a/0x1090 [ 225.934890][ T2785] ? find_held_lock+0x2d/0x110 [ 225.939713][ T2785] ? wbc_attach_and_unlock_inode+0x446/0x910 [ 225.945751][ T2785] ? reacquire_held_locks+0x4b0/0x4b0 [ 225.951196][ T2785] __writeback_single_inode+0x163/0xe60 [ 225.956831][ T2785] ? __mark_inode_dirty+0xd80/0xd80 [ 225.962096][ T2785] ? _raw_spin_unlock+0x28/0x40 [ 225.967012][ T2785] ? wbc_attach_and_unlock_inode+0x49c/0x910 [ 225.973053][ T2785] writeback_sb_inodes+0x5a2/0x1090 [ 225.978322][ T2785] ? _raw_spin_unlock+0x28/0x40 executing program [ 225.983236][ T2785] ? sync_inode_metadata+0xe0/0xe0 [ 225.988438][ T2785] ? rcu_is_watching+0x12/0xb0 [ 225.993251][ T2785] ? queue_io+0x3f8/0x4f0 [ 225.997637][ T2785] wb_writeback+0x2ad/0xaa0 [ 226.002197][ T2785] ? __writeback_inodes_wb+0x2d0/0x2d0 [ 226.007714][ T2785] ? reacquire_held_locks+0x4b0/0x4b0 [ 226.013158][ T2785] ? mark_held_locks+0x9f/0xe0 [ 226.017988][ T2785] wb_workfn+0x29f/0xfd0 [ 226.022295][ T2785] ? inode_wait_for_writeback+0x30/0x30 [ 226.027909][ T2785] ? lock_sync+0x180/0x180 executing program [ 226.032383][ T2785] ? lock_sync+0x180/0x180 [ 226.036947][ T2785] ? reacquire_held_locks+0x4b0/0x4b0 [ 226.042393][ T2785] process_one_work+0x8a2/0x15e0 [ 226.047395][ T2785] ? lock_sync+0x180/0x180 [ 226.051997][ T2785] ? init_worker_pool+0x770/0x770 [ 226.057189][ T2785] ? assign_work+0x1a0/0x240 [ 226.061836][ T2785] worker_thread+0x8b6/0x1280 [ 226.066584][ T2785] ? process_one_work+0x15e0/0x15e0 [ 226.071833][ T2785] kthread+0x337/0x440 [ 226.075974][ T2785] ? _raw_spin_unlock_irq+0x23/0x50 [ 226.081233][ T2785] ? kthread_complete_and_exit+0x40/0x40 [ 226.086913][ T2785] ret_from_fork+0x45/0x80 [ 226.091380][ T2785] ? kthread_complete_and_exit+0x40/0x40 [ 226.097056][ T2785] ret_from_fork_asm+0x11/0x20 [ 226.101891][ T2785] [ 226.104936][ T2785] Modules linked in: [ 226.105304][ T5213] loop5: detected capacity change from 0 to 2048 [ 226.128863][ T5212] loop3: detected capacity change from 0 to 2048 executing program [ 226.144131][ T5209] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.165186][ T5207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.181513][ T5219] loop2: detected capacity change from 0 to 2048 [ 226.189127][ T2785] ---[ end trace 0000000000000000 ]--- [ 226.202980][ T5207] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.228404][ T5212] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.236140][ T5209] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.241521][ T5219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.267844][ T2785] RIP: 0010:ext4_do_writepages+0x2636/0x3330 [ 226.275278][ T2785] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 84 cf ed ff ff 48 8b 7c 24 08 e8 b4 80 a7 ff e9 c0 ed ff ff e8 1a ba 50 ff <0f> 0b e8 13 ba 50 ff 48 8b 4c 24 70 41 89 de 48 b8 00 00 00 00 00 [ 226.298694][ T5213] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.311857][ T2785] RSP: 0018:ffffc90009dff398 EFLAGS: 00010293 [ 226.314562][ T5072] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.318289][ T2785] RAX: 0000000000000000 RBX: ffff888076fc1450 RCX: ffffffff82381802 [ 226.335305][ T2785] RDX: ffff888026433b80 RSI: ffffffff82382bb6 RDI: 0000000000000007 [ 226.344060][ T2785] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 226.352196][ T2785] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888076fc16b0 [ 226.354467][ T5069] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 226.360289][ T2785] R13: ffff888072c60630 R14: ffffc90009dff5a8 R15: 7fffffffffffffff [ 226.384246][ T5219] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.385385][ T5212] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.413854][ T2785] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 226.413891][ T2785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.435668][ T5213] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1214: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.450640][ T2785] CR2: 0000000020000200 CR3: 0000000076be1000 CR4: 00000000003506f0 [ 226.450667][ T2785] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 226.450687][ T2785] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 226.450710][ T2785] Kernel panic - not syncing: Fatal exception [ 226.450815][ T2785] Kernel Offset: disabled