Warning: Permanently added '10.128.0.103' (ED25519) to the list of known hosts. 2024/05/22 08:27:26 ignoring optional flag "sandboxArg"="0" 2024/05/22 08:27:26 parsed 1 programs [ 62.276121] syz-executor (3977) used greatest stack depth: 23976 bytes left [ 64.118545] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 64.139214] IPVS: ftp: loaded support on port[0] = 21 [ 64.201843] IPVS: ftp: loaded support on port[0] = 21 [ 64.232180] IPVS: ftp: loaded support on port[0] = 21 [ 64.770672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.004495] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 66.801585] syz-executor.0 (4005) used greatest stack depth: 21632 bytes left [ 66.814209] IPVS: ftp: loaded support on port[0] = 21 [ 66.931286] IPVS: ftp: loaded support on port[0] = 21 [ 67.091758] IPVS: ftp: loaded support on port[0] = 21 [ 67.182749] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 67.190203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.197712] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.207735] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.294583] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 67.301095] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.308879] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.315807] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2024/05/22 08:27:31 executed programs: 0 [ 67.464914] IPVS: ftp: loaded support on port[0] = 21 [ 69.016813] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.243294] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 71.081478] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 71.089032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.097606] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.106670] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.115634] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 71.121944] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.131186] cfg80211: failed to load regulatory.db [ 71.132231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.143676] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.217836] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 71.336814] audit: type=1800 audit(1716366455.915:2): pid=4691 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=18 res=0 [ 71.337830] WARNING: CPU: 1 PID: 4691 at include/linux/backing-dev.h:342 account_page_dirtied+0x798/0xa30 [ 71.365476] Kernel panic - not syncing: panic_on_warn set ... [ 71.365476] [ 71.372855] CPU: 1 PID: 4691 Comm: syz-executor.0 Not tainted 4.19.0-syzkaller #0 [ 71.381007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 71.390521] Call Trace: [ 71.393111] dump_stack+0x15a/0x20a [ 71.396718] ? account_page_dirtied+0x798/0xa30 [ 71.401375] panic+0x1c6/0x37d [ 71.404557] ? __warn_printk+0xd6/0xd6 [ 71.408435] ? nilfs_grab_buffer+0x1be/0x460 [ 71.412997] __warn.cold.7+0x1b/0x36 [ 71.416704] ? account_page_dirtied+0x798/0xa30 [ 71.421352] report_bug+0x1a1/0x200 [ 71.425048] do_error_trap+0x200/0x350 [ 71.429107] ? math_error+0x340/0x340 [ 71.432986] ? mark_held_locks+0x130/0x130 [ 71.437376] ? mark_held_locks+0x130/0x130 [ 71.441590] ? nilfs_btree_convert_and_insert+0xc1f/0x1290 [ 71.447192] ? nilfs_bmap_insert+0x199/0x400 [ 71.451700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.456528] ? trace_hardirqs_off_caller+0x4a/0x170 [ 71.461525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.466444] do_invalid_op+0x1b/0x20 [ 71.470231] invalid_op+0x14/0x20 [ 71.473660] RIP: 0010:account_page_dirtied+0x798/0xa30 [ 71.478911] 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 a0 da d7 ff 85 c0 0f 85 15 fa ff ff <0f> 0b e9 0e fa ff ff 4c 89 ee 4c 89 ff e8 06 2a 27 00 e9 bf f9 ff [ 71.499648] RSP: 0018:ffff88009f83ed90 EFLAGS: 00010046 [ 71.504993] RAX: 0000000000000000 RBX: ffff880097c10430 RCX: ffffed0014878749 [ 71.512260] RDX: 1ffffffff0f21a91 RSI: 0000000000000000 RDI: 0000000000000086 [ 71.519618] RBP: ffff88009f83edc0 R08: 1ffff10014878749 R09: ffffed0012f82086 [ 71.526894] R10: ffffed0012f82086 R11: ffff880097c10437 R12: ffff8802381fc400 [ 71.534271] R13: ffffea0002b6c6c0 R14: ffff880097c10120 R15: ffff880097c102a8 [ 71.541746] __set_page_dirty+0x6d/0x2f0 [ 71.545976] mark_buffer_dirty+0x2ce/0x430 [ 71.550317] nilfs_btree_do_insert+0x265/0x3c0 [ 71.554877] nilfs_btree_insert+0xff6/0x1da0 [ 71.559361] ? nilfs_bmap_lookup_at_level+0x11f/0x400 [ 71.564739] ? nilfs_btree_delete+0x1170/0x1170 [ 71.569398] ? lock_acquire+0x180/0x3a0 [ 71.573497] ? nilfs_bmap_insert+0x91/0x400 [ 71.577909] nilfs_bmap_insert+0x245/0x400 [ 71.582387] ? nilfs_bmap_lookup_contig+0x170/0x170 [ 71.587402] ? __might_sleep+0x95/0x190 [ 71.591474] nilfs_mdt_get_block+0x3fa/0x9c0 [ 71.596584] ? nilfs_mdt_read_block+0x350/0x350 [ 71.601766] ? do_raw_spin_unlock+0x16e/0x260 [ 71.606325] nilfs_palloc_get_block.isra.5+0x97/0x270 [ 71.611768] nilfs_palloc_get_entry_block+0x8c/0xc0 [ 71.616962] nilfs_dat_prepare_alloc+0x45/0x80 [ 71.621803] nilfs_btree_convert_and_insert+0xc1f/0x1290 [ 71.627412] ? nilfs_btree_broken_node_block+0x40/0x40 [ 71.633073] ? lock_acquire+0x180/0x3a0 [ 71.637034] ? nilfs_bmap_insert+0x91/0x400 [ 71.641869] nilfs_bmap_insert+0x199/0x400 [ 71.646272] ? nilfs_bmap_lookup_contig+0x170/0x170 [ 71.651286] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.656388] ? nilfs_transaction_begin+0x6ac/0x870 [ 71.662094] nilfs_get_block+0x4a2/0x8c0 [ 71.666587] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 71.672133] ? _raw_spin_unlock+0x2c/0x50 [ 71.676368] ? create_empty_buffers+0x401/0x720 [ 71.681024] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.686033] __block_write_begin_int+0x396/0x1ad0 [ 71.691089] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 71.696465] ? __breadahead+0xc0/0xc0 [ 71.700244] ? pagecache_get_page+0x266/0x900 [ 71.704812] ? __nilfs_mark_inode_dirty+0x1e0/0x1e0 [ 71.709911] block_write_begin+0x48/0x260 [ 71.714303] nilfs_write_begin+0x96/0x130 [ 71.719078] generic_perform_write+0x232/0x490 [ 71.723983] ? filemap_page_mkwrite+0x290/0x290 [ 71.728654] ? generic_file_direct_write+0x2f5/0x420 [ 71.733752] __generic_file_write_iter+0x3e9/0x590 [ 71.738930] generic_file_write_iter+0x302/0x660 [ 71.743753] do_iter_readv_writev+0x4b8/0x960 [ 71.748234] ? kasan_check_write+0x14/0x20 [ 71.752573] ? clone_verify_area+0x1e0/0x1e0 [ 71.756969] ? rw_verify_area+0xb8/0x2b0 [ 71.761193] do_iter_write+0x128/0x540 [ 71.765378] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.770387] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 71.775234] vfs_writev+0x125/0x2d0 [ 71.778852] ? vfs_iter_write+0xb0/0xb0 [ 71.782829] ? kasan_check_read+0x11/0x20 [ 71.786994] ? __fget+0x2a2/0x400 [ 71.790428] ? do_dup2+0x3c0/0x3c0 [ 71.794044] do_pwritev+0x158/0x230 [ 71.797666] ? do_writev+0x260/0x260 [ 71.801462] ? do_syscall_64+0x24/0x540 [ 71.805552] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.810918] __x64_sys_pwritev2+0xbf/0x160 [ 71.815150] do_syscall_64+0xd6/0x540 [ 71.819047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 71.824461] RIP: 0033:0x7f46e2f79ee9 [ 71.828254] 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 [ 71.847317] RSP: 002b:00007f46e2afc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 [ 71.855398] RAX: ffffffffffffffda RBX: 00007f46e30a8f80 RCX: 00007f46e2f79ee9 [ 71.862918] RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000004 [ 71.870643] RBP: 00007f46e2fc649e R08: 0000000000000000 R09: 0000000000000003 [ 71.878098] R10: 0000000000007000 R11: 0000000000000246 R12: 0000000000000000 [ 71.885460] R13: 0000000000000006 R14: 00007f46e30a8f80 R15: 00007ffe6fb64c68 [ 71.893608] Kernel Offset: disabled [ 71.897376] Rebooting in 86400 seconds..