Warning: Permanently added '10.128.0.23' (ED25519) to the list of known hosts. 2023/09/21 03:36:25 ignoring optional flag "sandboxArg"="0" 2023/09/21 03:36:26 parsed 1 programs 2023/09/21 03:36:26 executed programs: 0 [ 62.695103] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 73.313112] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.388125] WARNING: CPU: 0 PID: 5094 at include/linux/backing-dev.h:342 account_page_dirtied+0x795/0xa30 [ 73.398269] Kernel panic - not syncing: panic_on_warn set ... [ 73.398269] [ 73.405800] CPU: 0 PID: 5094 Comm: syz-executor.2 Not tainted 4.19.0-syzkaller #0 [ 73.413414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 73.422936] Call Trace: [ 73.425527] dump_stack+0x15a/0x20a [ 73.429207] ? account_page_dirtied+0x795/0xa30 [ 73.433885] panic+0x1c6/0x36b [ 73.437109] ? __warn_printk+0xd6/0xd6 [ 73.441017] ? nilfs_grab_buffer+0x1be/0x390 [ 73.445433] __warn.cold.7+0x1b/0x38 [ 73.449188] ? account_page_dirtied+0x795/0xa30 [ 73.453888] report_bug+0x1a1/0x200 [ 73.457603] do_error_trap+0x200/0x350 [ 73.460186] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.461567] ? math_error+0x340/0x340 [ 73.475341] ? mark_held_locks+0x130/0x130 [ 73.479575] ? mark_held_locks+0x130/0x130 [ 73.483814] ? nilfs_direct_insert+0x32a/0x4d0 [ 73.488391] ? nilfs_bmap_insert+0x236/0x3f0 [ 73.492797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 73.497648] ? trace_hardirqs_off_caller+0x4a/0x170 [ 73.502877] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 73.507718] do_invalid_op+0x1b/0x20 [ 73.511431] invalid_op+0x14/0x20 [ 73.515049] RIP: 0010:account_page_dirtied+0x795/0xa30 [ 73.520364] Code: c1 ea 03 80 3c 02 00 0f 85 38 02 00 00 49 8b 87 88 01 00 00 be ff ff ff ff 48 8d 78 70 e8 13 58 d8 ff 85 c0 0f 85 18 fa ff ff <0f> 0b e9 11 fa ff ff 4c 89 ee 4c 89 ff e8 89 c5 24 00 e9 c2 f9 ff [ 73.539708] RSP: 0018:ffff8800ac466fe0 EFLAGS: 00010046 [ 73.546731] RAX: 0000000000000000 RBX: ffff8800a0f40430 RCX: ffffed00159a2430 [ 73.554097] RDX: 1ffffffff0ad30e1 RSI: 0000000000000000 RDI: 0000000000000086 [ 73.561623] RBP: ffff8800ac467010 R08: 1ffff100159a2430 R09: ffffed00141e8086 [ 73.568889] R10: ffffed00141e8086 R11: ffff8800a0f40437 R12: ffff8800b2bb9980 [ 73.576154] R13: ffffea0002bed9c0 R14: ffff8800a0f40120 R15: ffff8800a0f402a8 [ 73.583436] __set_page_dirty+0x6d/0x2f0 [ 73.587495] mark_buffer_dirty+0x2cc/0x430 [ 73.591767] nilfs_btree_do_insert+0x265/0x3c0 [ 73.596367] nilfs_btree_insert+0xfec/0x1d90 [ 73.600774] ? nilfs_bmap_lookup_at_level+0x119/0x400 [ 73.605979] ? nilfs_btree_delete+0x1170/0x1170 [ 73.610740] ? lock_acquire+0x180/0x3a0 [ 73.614797] ? nilfs_bmap_insert+0x91/0x3f0 [ 73.619296] nilfs_bmap_insert+0x236/0x3f0 [ 73.624547] ? nilfs_bmap_lookup_contig+0x170/0x170 [ 73.629651] ? __might_sleep+0x95/0x190 [ 73.633732] nilfs_mdt_get_block+0x37c/0x910 [ 73.638384] ? nilfs_mdt_read_block+0x350/0x350 [ 73.643025] ? do_raw_spin_unlock+0x16e/0x260 [ 73.647687] nilfs_palloc_get_block.isra.5+0x97/0x270 [ 73.653033] nilfs_palloc_get_entry_block+0x8c/0xc0 [ 73.658028] nilfs_dat_prepare_alloc+0x45/0x80 [ 73.662941] nilfs_direct_insert+0x32a/0x4d0 [ 73.667374] ? nilfs_direct_delete+0x290/0x290 [ 73.671944] nilfs_bmap_insert+0x236/0x3f0 [ 73.676159] ? nilfs_bmap_lookup_contig+0x170/0x170 [ 73.681172] ? rcu_read_lock_sched_held+0x14f/0x180 [ 73.686161] ? nilfs_transaction_begin+0x6a8/0x870 [ 73.691234] nilfs_get_block+0x4a2/0x8c0 [ 73.695451] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 73.700534] ? _raw_spin_unlock+0x2c/0x50 [ 73.704660] ? create_empty_buffers+0x401/0x720 [ 73.709391] ? rcu_read_lock_sched_held+0x14f/0x180 [ 73.714730] __block_write_begin_int+0x393/0x1ad0 [ 73.719555] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 73.724545] ? __breadahead+0xc0/0xc0 [ 73.728334] ? pagecache_get_page+0x266/0x6c0 [ 73.732833] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 73.737821] block_write_begin+0x48/0x180 [ 73.741945] nilfs_write_begin+0x96/0x130 [ 73.746084] generic_perform_write+0x22f/0x480 [ 73.750657] ? filemap_page_mkwrite+0x290/0x290 [ 73.755399] ? generic_file_direct_write+0x2ef/0x410 [ 73.760566] __generic_file_write_iter+0x252/0x510 [ 73.765469] generic_file_write_iter+0x302/0x660 [ 73.770198] __vfs_write+0x3c4/0x750 [ 73.773908] ? kernel_read+0x130/0x130 [ 73.778028] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 73.782842] ? __sb_start_write+0x1f3/0x2a0 [ 73.787164] vfs_write+0x150/0x4d0 [ 73.791197] ksys_write+0xcd/0x1b0 [ 73.794978] ? __ia32_sys_read+0xa0/0xa0 [ 73.799014] ? do_syscall_64+0x24/0x540 [ 73.803111] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.808457] __x64_sys_write+0x6e/0xb0 [ 73.812321] do_syscall_64+0xd0/0x540 [ 73.816371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.821622] RIP: 0033:0x7fedf1c52ae9 [ 73.825570] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 [ 73.844618] RSP: 002b:00007fede94b40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 73.852429] RAX: ffffffffffffffda RBX: 00007fedf1d72050 RCX: 00007fedf1c52ae9 [ 73.859677] RDX: 00000000000000a0 RSI: 0000000020000100 RDI: 0000000000000004 [ 73.867051] RBP: 00007fedf1c9e47a R08: 0000000000000000 R09: 0000000000000000 [ 73.874295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.881541] R13: 000000000000006e R14: 00007fedf1d72050 R15: 00007ffe9ea70938 [ 73.889500] Kernel Offset: disabled [ 73.893575] Rebooting in 86400 seconds..