代码拉取完成，页面将自动刷新
【标题描述】能够简要描述问题：说明什么场景下，做了什么操作，出现什么问题（尽量使用正向表达方式）
一、缺陷信息
[ 4219.506512] XFS (dm-0): Internal error ltbno + ltlen > bno at line 1957 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_free_ag_extent+0x5c1/0x1160
[ 4219.508108] iclog release lsn: 61,9281 tail_lsn: 61,9250
[ 4219.508349] CPU: 3 PID: 23472 Comm: kworker/3:1 Not tainted 6.6.0-01901-gbbe11c4e1cc5 #62
[ 4219.509124] iclog callback test_lsn: 61,9200 lsn: 61,9281 tail_lsn: 61,9250
[ 4219.509257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014
[ 4219.510266] iclog release lsn: 61,9345 tail_lsn: 61,9250
[ 4219.510622] Workqueue: xfs-inodegc/dm-0 xfs_inodegc_worker
[ 4219.510632] Call Trace:
[ 4219.510659] <TASK>
[ 4219.512178] iclog callback test_lsn: 61,9200 lsn: 61,9345 tail_lsn: 61,9250
[ 4219.512448] dump_stack_lvl+0x7f/0xb0
[ 4219.512898] iclog callback start_lsn: 61,9281 commit_lsn: 61,9345
[ 4219.513129] dump_stack+0x18/0x30
[ 4219.514006] xfs_error_report+0x4e/0x60
[ 4219.514015] ? xfs_free_ag_extent+0x5c1/0x1160
[ 4219.514018] xfs_corruption_error+0x4e/0xb0
[ 4219.514022] xfs_free_ag_extent+0x600/0x1160
[ 4219.514025] ? xfs_free_ag_extent+0x5c1/0x1160
[ 4219.514029] __xfs_free_extent+0xeb/0x2b0
[ 4219.514033] xfs_trans_free_extent+0xcb/0x380
[ 4219.516814] ? xfs_trans_get_efd+0xfd/0x110
[ 4219.516818] xfs_extent_free_finish_item+0x1c/0x70
[ 4219.520556] xfs_defer_finish_noroll+0x1fa/0xc50
[ 4219.520935] xfs_defer_finish+0x1d/0xf0
[ 4219.521244] xfs_itruncate_extents_flags+0x18d/0x710
[ 4219.521643] xfs_inactive_truncate+0xeb/0x1e0
[ 4219.522002] xfs_inactive+0x398/0x460
[ 4219.522506] xfs_inodegc_worker+0x11f/0x310
[ 4219.522849] process_scheduled_works+0x1cf/0x5c0
[ 4219.523226] worker_thread+0x1d8/0x510
[ 4219.523652] ? rescuer_thread+0x4b0/0x4b0
[ 4219.523981] kthread+0x147/0x1c0
[ 4219.524248] ? kthread_exit+0x50/0x50
[ 4219.524549] ret_from_fork+0x52/0x70
[ 4219.524855] ? kthread_exit+0x50/0x50
[ 4219.525155] ret_from_fork_asm+0x11/0x20
[ 4219.525473] </TASK>
[ 4219.525693] XFS (dm-0): Corruption detected. Unmount and run xfs_repair
[ 4219.525870] iclog release lsn: 61,9387 tail_lsn: 61,9281
内核信息：
缺陷归属组件：
缺陷归属的版本：
缺陷简述：
【环境信息】
硬件信息
【问题复现步骤】，请描述具体的操作步骤
【实际结果】，请描述出问题的结果和影响
【其他相关附件信息】
比如系统message日志/组件日志、dump信息、图片等
缺陷详情参考链接：
缺陷分析指导链接：
https：xxx
此处可能存在不合适展示的内容，页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容，可点击提交进行申诉，我们将尽快为您处理。
Long Li
1年前
修复验证: 合入修复补丁之后, 压力测试下, 如下xfs_free_ag_extent()数据损坏现象不再出现.
[ 4219.506512] XFS (dm-0): Internal error ltbno + ltlen > bno at line 1957 of file fs/xfs/libxfs/xfs_alloc.c. Caller xfs_free_ag_extent+0x5c1/0x1160
[ 4219.508108] iclog release lsn: 61,9281 tail_lsn: 61,9250
[ 4219.508349] CPU: 3 PID: 23472 Comm: kworker/3:1 Not tainted 6.6.0-01901-gbbe11c4e1cc5 #62
[ 4219.509124] iclog callback test_lsn: 61,9200 lsn: 61,9281 tail_lsn: 61,9250
[ 4219.509257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014
[ 4219.510266] iclog release lsn: 61,9345 tail_lsn: 61,9250
[ 4219.510622] Workqueue: xfs-inodegc/dm-0 xfs_inodegc_worker
[ 4219.510632] Call Trace:
[ 4219.510659] <TASK>
[ 4219.512178] iclog callback test_lsn: 61,9200 lsn: 61,9345 tail_lsn: 61,9250
[ 4219.512448] dump_stack_lvl+0x7f/0xb0
[ 4219.512898] iclog callback start_lsn: 61,9281 commit_lsn: 61,9345
[ 4219.513129] dump_stack+0x18/0x30
[ 4219.514006] xfs_error_report+0x4e/0x60
[ 4219.514015] ? xfs_free_ag_extent+0x5c1/0x1160
[ 4219.514018] xfs_corruption_error+0x4e/0xb0
[ 4219.514022] xfs_free_ag_extent+0x600/0x1160
[ 4219.514025] ? xfs_free_ag_extent+0x5c1/0x1160
[ 4219.514029] __xfs_free_extent+0xeb/0x2b0
[ 4219.514033] xfs_trans_free_extent+0xcb/0x380
[ 4219.516814] ? xfs_trans_get_efd+0xfd/0x110
[ 4219.516818] xfs_extent_free_finish_item+0x1c/0x70
[ 4219.520556] xfs_defer_finish_noroll+0x1fa/0xc50
[ 4219.520935] xfs_defer_finish+0x1d/0xf0
[ 4219.521244] xfs_itruncate_extents_flags+0x18d/0x710
[ 4219.521643] xfs_inactive_truncate+0xeb/0x1e0
[ 4219.522002] xfs_inactive+0x398/0x460
[ 4219.522506] xfs_inodegc_worker+0x11f/0x310
[ 4219.522849] process_scheduled_works+0x1cf/0x5c0
[ 4219.523226] worker_thread+0x1d8/0x510
[ 4219.523652] ? rescuer_thread+0x4b0/0x4b0
[ 4219.523981] kthread+0x147/0x1c0
[ 4219.524248] ? kthread_exit+0x50/0x50
[ 4219.524549] ret_from_fork+0x52/0x70
[ 4219.524855] ? kthread_exit+0x50/0x50
[ 4219.525155] ret_from_fork_asm+0x11/0x20
[ 4219.525473] </TASK>
[ 4219.525693] XFS (dm-0): Corruption detected. Unmount and run xfs_repair
[ 4219.525870] iclog release lsn: 61,9387 tail_lsn: 61,9281
登录 后才可以发表评论
FileDragTip