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【标题描述】能够简要描述问题：
1、服务器使用了软RAID组成的RAID1作为系统盘
2、系统盘分区使用了lvm卷；
3、灌装系统完成后，执行reboot命令，重启卡主，无法重启！
一、缺陷信息
内核信息：
5.10.0-136.55.0.134.oe2203sp1.x86_64
缺陷归属组件：
systemd
缺陷归属的版本：
缺陷简述：
1、服务器使用了软RAID组成的RAID1作为系统盘
2、系统盘分区使用了lvm卷；
3、灌装系统完成后，执行reboot命令，重启卡主，无法重启！
4、上图所示为reboot过程中卡主的进程的栈信息，以及lsof -p pid的信息；
经过对比，社区的发布版本ISO，默认文件系统ext4，不会存在reboot卡主的问题；当文件系统为xfs时，必现此问题！
【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
[ OK ] Reached target System Reboot.
[ 282.844197][ T1] systemd-shutdown[1]: Syncing filesystems and block devices.
[ 283.029221][ T1] systemd-shutdown[1]: Sending SIGTERM to remaining processes...
[ 283.045403][ T1274] systemd-journald[1274]: Received SIGTERM from PID 1 (systemd-shutdow).
[ 283.054817][ T1] systemd-shutdown[1]: Sending SIGKILL to remaining processes...
[ 283.068835][ T1] systemd-shutdown[1]: Unmounting file systems.
[ 283.075475][ T2586] [2586]: Remounting '/' read-only in with options 'seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota'.
[ 283.327785][ T1] systemd-shutdown[1]: All filesystems unmounted.
[ 283.334052][ T1] systemd-shutdown[1]: Deactivating swaps.
[ 283.339730][ T1] systemd-shutdown[1]: All swaps deactivated.
[ 283.345652][ T1] systemd-shutdown[1]: Detaching loop devices.
[ 283.351751][ T1] systemd-shutdown[1]: All loop devices detached.
[ 283.358019][ T1] systemd-shutdown[1]: Stopping MD devices.
[ 283.364168][ T1] systemd-shutdown[1]: Stopping MD /dev/md127 (9:127).
[ 283.370879][ T1] md: md127 stopped.
[ 283.388346][ T1] systemd-shutdown[1]: Stopping MD /dev/md126p2 (259:1).
[ 283.417348][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126p2: Device or resource busy
[ 283.426139][ T1] systemd-shutdown[1]: Stopping MD /dev/md126p1 (259:0).
[ 283.433017][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126p1: Device or resource busy
[ 283.441793][ T1] systemd-shutdown[1]: Stopping MD /dev/md126 (9:126).
[ 283.448492][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126: Device or resource busy
[ 283.457097][ T1] systemd-shutdown[1]: Not all MD devices stopped, 3 left.
[ 283.464141][ T1] systemd-shutdown[1]: Detaching DM devices.
[ 283.470321][ T1] systemd-shutdown[1]: Detaching DM /dev/dm-2 (253:2).
[ 283.499685][ T1] device-mapper: ioctl: systemd-shutdow[1]: dm-2 (openeuler-home) is removed successfully
[ 283.518305][ T1] systemd-shutdown[1]: Detaching DM /dev/dm-1 (253:1).
[ 283.543425][ T1] device-mapper: ioctl: systemd-shutdow[1]: dm-1 (openeuler-swap) is removed successfully
[ 283.561298][ T1] systemd-shutdown[1]: Not all DM devices detached, 1 left.
[ 283.568591][ T1] systemd-shutdown[1]: Stopping MD devices.
[ 283.574671][ T1] systemd-shutdown[1]: Stopping MD /dev/md126p2 (259:1).
[ 283.595581][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126p2: Device or resource busy
[ 283.604363][ T1] systemd-shutdown[1]: Stopping MD /dev/md126p1 (259:0).
[ 283.611238][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126p1: Device or resource busy
[ 283.620013][ T1] systemd-shutdown[1]: Stopping MD /dev/md126 (9:126).
[ 283.626713][ T1] systemd-shutdown[1]: Could not stop MD /dev/md126: Device or resource busy
[ 283.635318][ T1] systemd-shutdown[1]: Not all MD devices stopped, 3 left.
[ 283.642365][ T1] systemd-shutdown[1]: Detaching DM devices.
[ 283.648336][ T1] systemd-shutdown[1]: Not all DM devices detached, 1 left.
[ 283.655470][ T1] systemd-shutdown[1]: Cannot finalize remaining DM devices, MD devices, continuing.
[ 284.813251][ T1] systemd-shutdown[1]: Successfully changed into root pivot.
[ 284.820474][ T1] systemd-shutdown[1]: Returning to initrd...
[ 284.849892][ T255] audit: type=1400 audit(1706034378.444:131): avc: denied { nosuid_transition } for pid=2613 comm="shutdown" scontext=system_u:system_r:init_t:s0 tcontext=system_u:system_r:mdadm_t:s0 tclass=process2 permissive=0
[ 284.857551][ T1] dracut: Taking over mdmon processes.
[ 284.870553][ T255] audit: type=1401 audit(1706034378.444:131): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:init_t:s0 newcontext=system_u:system_r:mdadm_t:s0
[ 284.875969][ T1] dracut Warning: Killing all remaining processes
dracut Warning: Killing all remaining processes
[ 285.133345][ T2637] XFS (dm-0): Unmounting Filesystem
[ 375.121083][ T1] dracut Warning: Unmounting /oldroot timed out.
dracut Warning: Unmounting /oldroot timed out.
[ 375.142273][ T2641] dracut: Disassembling device-mapper devices
[ 375.152087][ T2646] dracut: Waiting for mdraid devices to be clean.
缺陷详情参考链接：
https://e.gitee.com/open_euler/dashboard?issue=I8PFAG
缺陷分析指导链接：
openeuler-ci-bot
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