Warning: Permanently added '10.128.1.108' (ECDSA) to the list of known hosts. [ 33.873048] IPVS: ftp: loaded support on port[0] = 21 executing program [ 34.044454] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 34.053632] REISERFS (device loop0): using ordered data mode [ 34.060704] reiserfs: using flush barriers [ 34.070407] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 34.086501] REISERFS (device loop0): checking transaction log (loop0) [ 34.137359] REISERFS (device loop0): Using r5 hash to sort names [ 34.143725] REISERFS (device loop0): using 3.5.x disk format [ 34.150297] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 34.196814] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 34.211944] REISERFS error (device loop0): vs-5150 search_by_key: invalid format found in block 532. Fsck? [ 34.222172] REISERFS (device loop0): Remounting filesystem read-only [ 34.228759] REISERFS error (device loop0): vs-13050 reiserfs_update_sd_size: i/o failure occurred trying to update [2 2 0x0 SD] stat data [ 34.241456] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 1 0(1) DIR], item_len 35, item_location 4029, free_space(entry_count) 2 [ 34.256600] REISERFS error (device loop0): vs-5150 search_by_key: invalid format found in block 532. Fsck? [ 34.267274] kasan: CONFIG_KASAN_INLINE enabled [ 34.271939] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 34.279411] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 34.285634] CPU: 1 PID: 8113 Comm: syz-executor254 Not tainted 4.19.211-syzkaller #0 [ 34.293518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 34.302861] RIP: 0010:prepare_for_delete_or_cut+0x12a/0x1b00 [ 34.308634] Code: 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 57 19 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 1b 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 18 00 00 48 8b 4b 28 49 63 c4 48 8d 44 40 03 [ 34.328349] RSP: 0018:ffff8880950e7450 EFLAGS: 00010206 [ 34.333688] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880950e7ad0 [ 34.340935] RDX: 0000000000000005 RSI: ffffffff81d4eb6f RDI: 0000000000000028 [ 34.348188] RBP: ffff8880950e7650 R08: ffff8880950e7660 R09: ffff8880950e7650 [ 34.355433] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 34.363043] R13: ffff88808a867780 R14: 1ffff11012a1cf62 R15: ffff8880950e7660 [ 34.370379] FS: 0000555556133300(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 34.378782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.384640] CR2: 000055e54b9cb8e0 CR3: 00000000abdaa000 CR4: 00000000003406e0 [ 34.391904] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.399237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.406502] Call Trace: [ 34.409080] ? search_by_key+0x3f10/0x3f10 [ 34.413376] ? reiserfs_unmap_buffer+0x420/0x420 [ 34.418186] ? comp_items+0x1d0/0x1d0 [ 34.421965] ? memset+0x20/0x40 [ 34.425316] reiserfs_cut_from_item+0x1ef/0x1960 [ 34.430051] ? reiserfs_delete_solid_item+0xb40/0xb40 [ 34.435256] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 34.440430] ? search_by_key+0x22c3/0x3f10 [ 34.444675] ? mutex_trylock+0x1a0/0x1a0 [ 34.448720] ? do_journal_begin_r+0x298/0x10b0 [ 34.453284] ? mutex_trylock+0x1a0/0x1a0 [ 34.457325] ? __mutex_unlock_slowpath+0xea/0x610 [ 34.462143] ? wait_for_completion_io+0x10/0x10 [ 34.466803] ? make_cpu_key+0x22/0x2a0 [ 34.470667] reiserfs_do_truncate+0x64a/0x10c0 [ 34.475238] ? reiserfs_cut_from_item+0x1960/0x1960 [ 34.480234] reiserfs_truncate_file+0x1b1/0x1030 [ 34.484990] ? reiserfs_write_inode+0x2d0/0x2d0 [ 34.489648] reiserfs_file_release+0x982/0xd90 [ 34.494207] ? __mutex_unlock_slowpath+0xea/0x610 [ 34.499032] ? reiserfs_sync_file+0x320/0x320 [ 34.503506] ? ima_file_free+0x1a7/0x460 [ 34.507545] ? reiserfs_sync_file+0x320/0x320 [ 34.512033] __fput+0x2ce/0x890 [ 34.515311] task_work_run+0x148/0x1c0 [ 34.519190] exit_to_usermode_loop+0x251/0x2a0 [ 34.523758] do_syscall_64+0x538/0x620 [ 34.527636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.532800] RIP: 0033:0x7f8099798313 [ 34.536503] Code: c7 c2 c0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb ba 0f 1f 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 [ 34.555385] RSP: 002b:00007fff3f184738 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 34.563076] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f8099798313 [ 34.570323] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 34.577567] RBP: 00007fff3f184748 R08: 0000000000000000 R09: 0000000000000000 [ 34.584819] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff3f184750 [ 34.592155] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 34.599402] Modules linked in: [ 34.602697] ---[ end trace 225a91012c961b8b ]--- [ 34.607690] RIP: 0010:prepare_for_delete_or_cut+0x12a/0x1b00 [ 34.613496] Code: 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 57 19 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 1b 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 18 00 00 48 8b 4b 28 49 63 c4 48 8d 44 40 03 [ 34.632528] RSP: 0018:ffff8880950e7450 EFLAGS: 00010206 [ 34.637966] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8880950e7ad0 [ 34.645222] RDX: 0000000000000005 RSI: ffffffff81d4eb6f RDI: 0000000000000028 [ 34.652589] RBP: ffff8880950e7650 R08: ffff8880950e7660 R09: ffff8880950e7650 [ 34.660000] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 34.667308] R13: ffff88808a867780 R14: 1ffff11012a1cf62 R15: ffff8880950e7660 [ 34.674580] FS: 0000555556133300(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 34.682862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.688820] CR2: 000055e54b9cb8e0 CR3: 00000000abdaa000 CR4: 00000000003406e0 [ 34.696126] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.703399] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.710717] Kernel panic - not syncing: Fatal exception [ 34.716236] Kernel Offset: disabled [ 34.719862] Rebooting in 86400 seconds..