Warning: Permanently added '10.128.10.53' (ECDSA) to the list of known hosts. [ 596.972815] IPVS: ftp: loaded support on port[0] = 21 executing program [ 597.057296] ERROR: (device loop0): xtTruncate_pmap: XT_GETPAGE: xtree page corrupt [ 597.057296] [ 597.067692] ERROR: (device loop0): txAbort: [ 597.067692] [ 597.076575] ERROR: (device loop0): xtTruncate: XT_GETPAGE: xtree page corrupt [ 597.076575] [ 597.085578] BUG: unable to handle kernel paging request at ffff887c8cc30d08 [ 597.092680] IP: __lock_acquire+0x1d6/0x3f20 [ 597.097505] PGD 0 P4D 0 [ 597.100166] Oops: 0000 [#1] PREEMPT SMP KASAN [ 597.104652] Modules linked in: [ 597.107836] CPU: 1 PID: 7985 Comm: syz-executor390 Not tainted 4.14.295-syzkaller #0 [ 597.115810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 597.125228] task: ffff88809589a100 task.stack: ffff8880b36b8000 [ 597.131361] RIP: 0010:__lock_acquire+0x1d6/0x3f20 [ 597.136177] RSP: 0018:ffff8880b36bf530 EFLAGS: 00010046 [ 597.141516] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 597.148767] RDX: 1ffff10f919861a1 RSI: 0000000000000000 RDI: ffff887c8cc30d08 [ 597.156017] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 597.163271] R10: 0000000000000001 R11: ffff88809589a100 R12: ffff887c8cc30d08 [ 597.170523] R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8becddc0 [ 597.177776] FS: 00005555570a5300(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 597.186848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 597.192707] CR2: ffff887c8cc30d08 CR3: 0000000008e6a000 CR4: 00000000003406e0 [ 597.199956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 597.207203] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 597.214449] Call Trace: [ 597.217021] ? vprintk_emit+0x170/0x620 [ 597.220974] ? vprintk_func+0x60/0x160 [ 597.224840] ? trace_hardirqs_on+0x10/0x10 [ 597.229051] ? printk+0x9e/0xbc [ 597.232305] ? log_store.cold+0x16/0x16 [ 597.236255] ? __save_stack_trace+0x63/0x160 [ 597.240638] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 597.246508] ? xtTruncate+0x1b97/0x21e0 [ 597.250457] ? jfs_error+0xfa/0x200 [ 597.254073] lock_acquire+0x170/0x3f0 [ 597.257858] ? diFree+0x229/0x2830 [ 597.261377] ? diFree+0x229/0x2830 [ 597.264897] __mutex_lock+0xc4/0x1310 [ 597.268680] ? diFree+0x229/0x2830 [ 597.272200] ? xtTruncate+0xf0b/0x21e0 [ 597.276065] ? diFree+0x229/0x2830 [ 597.279584] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 597.285011] ? xtInitRoot+0x1b0/0x1b0 [ 597.288789] ? truncate_inode_pages_range+0x45a/0x13e0 [ 597.294042] diFree+0x229/0x2830 [ 597.297407] ? trace_hardirqs_on+0x10/0x10 [ 597.301622] ? __inode_wait_for_writeback+0x140/0x190 [ 597.306786] ? diWrite+0x1240/0x1240 [ 597.310471] ? jfs_free_zero_link+0x158/0x3b0 [ 597.314940] ? jfs_create+0x50/0x50 [ 597.318540] ? lock_downgrade+0x740/0x740 [ 597.322664] jfs_evict_inode+0x198/0x210 [ 597.326701] ? jfs_write_inode+0x190/0x190 [ 597.330908] evict+0x2c8/0x700 [ 597.334079] iput+0x458/0x7e0 [ 597.337162] dentry_unlink_inode+0x25c/0x310 [ 597.341544] __dentry_kill+0x320/0x550 [ 597.345409] shrink_dentry_list+0x2ab/0xac0 [ 597.349709] ? debug_check_no_obj_freed+0x2c0/0x680 [ 597.354700] shrink_dcache_parent+0x5f/0xe0 [ 597.358997] ? path_has_submounts+0xf0/0xf0 [ 597.363294] ? mark_held_locks+0xa6/0xf0 [ 597.367328] shrink_dcache_for_umount+0x66/0x270 [ 597.372057] generic_shutdown_super+0x68/0x370 [ 597.376615] kill_block_super+0x95/0xe0 [ 597.380567] deactivate_locked_super+0x6c/0xd0 [ 597.385122] deactivate_super+0x7f/0xa0 [ 597.389074] cleanup_mnt+0x186/0x2c0 [ 597.392771] task_work_run+0x11f/0x190 [ 597.396635] do_exit+0xa44/0x2850 [ 597.400064] ? __do_page_fault+0x571/0xad0 [ 597.404277] ? mm_update_next_owner+0x5b0/0x5b0 [ 597.408922] ? lock_downgrade+0x740/0x740 [ 597.413046] do_group_exit+0x100/0x2e0 [ 597.416907] SyS_exit_group+0x19/0x20 [ 597.420682] ? do_group_exit+0x2e0/0x2e0 [ 597.424728] do_syscall_64+0x1d5/0x640 [ 597.428590] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 597.433754] RIP: 0033:0x7f5874e1c4f9 [ 597.437440] RSP: 002b:00007ffe6ce35df8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 597.445126] RAX: ffffffffffffffda RBX: 00007f5874e9f330 RCX: 00007f5874e1c4f9 [ 597.452374] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 597.459623] RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 0000000000000000 [ 597.466874] R10: 00005555570a52c0 R11: 0000000000000246 R12: 00007f5874e9f330 [ 597.474121] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 [ 597.481369] Code: 00 00 44 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 80 3c 02 00 0f 85 67 2a 00 00 <49> 81 3c 24 e0 97 2f 8b 0f 84 5f ff ff ff 83 fe 01 0f 87 62 ff [ 597.500437] RIP: __lock_acquire+0x1d6/0x3f20 RSP: ffff8880b36bf530 [ 597.506729] CR2: ffff887c8cc30d08 [ 597.510162] ---[ end trace b1e0a49315b602db ]--- [ 597.514891] Kernel panic - not syncing: Fatal exception [ 597.520379] Kernel Offset: disabled [ 597.523983] Rebooting in 86400 seconds..