我已经在这里搜索并阅读了几个类似的问题，但没有一个像我的。
我的服务器是 Ubuntu，只有 ubuntu，没有 GUI，我运行了 apt-get upgrade，安装了一堆更新，最后我不得不重启系统，然后系统卡在紧急模式。检查日志并查找启动过程后，它卡住了，并计算了 1 分 30 秒，显示“正在为 dev-disk-by\x2duuid-XXXX\x2dYYYY.device 运行启动作业”，直到超时。
所以我检查了 fstab，并将其中的 UUID 与 blkid 的值进行比较，发现一切都匹配。我有两个硬盘和一个交换文件，所以我禁用了第二个硬盘和交换文件，只是为了检查它是否有任何区别，只保留 ext4（挂载 /）和 vfat（挂载 /boot/efi），但这没有任何区别。
那么这里到底出了什么问题？
UUID 是正确的，在启动日志中，我可以确认它是完全相同的 UUID，并且与 fstab 中的 UUID 匹配。
顺便说一句，如果我将第二个硬盘放入 fstab 中，它也会失败，不知道这是否与第一个失败有关......
谢谢
编辑
第二个硬盘是另一个驱动器，格式化为 ntfs，用于备份和媒体中心，因此没有什么特殊之处。
当前 fstab 文件
UUID=23b7272a-f7ae-4e90-a8ec-de6253bbf253 / ext4 errors=remount-ro 0 1
/swapfile none swap sw 0 0
# UUID=25545e32-6b5e-45cd-97e8-ac3823e14213 /home/jnap/STUFF ext4 defaults 0 0
# UUID=109A-51C7 /boot/efi vfat defaults 0 1
错误：
Aug 09 17:50:48 AtomServer systemd[1]: dev-disk-by\x2duuid-25545e32\x2d6b5e\x2d45cd\x2d97e8\x2dac3823e14213.device: Job dev-disk-by\x2duuid-25545e32\x2d6b5e\x2d45cd\x2d97e8\x2dac3823e14213.device/start timed out.
Aug 09 17:50:48 AtomServer systemd[1]: Timed out waiting for device dev-disk-by\x2duuid-25545e32\x2d6b5e\x2d45cd\x2d97e8\x2dac3823e14213.device.
Aug 09 17:50:48 AtomServer systemd[1]: Dependency failed for /home/jnap/STUFF.
Aug 09 17:50:48 AtomServer systemd[1]: Dependency failed for Local File Systems.
Aug 09 17:50:48 AtomServer systemd[1]: local-fs.target: Job local-fs.target/start failed with result 'dependency'.
Aug 09 17:50:48 AtomServer systemd[1]: local-fs.target: Triggering OnFailure= dependencies.
Aug 09 17:50:48 AtomServer systemd[1]: home-jnap-STUFF.mount: Job home-jnap-STUFF.mount/start failed with result 'dependency'.
Aug 09 17:50:48 AtomServer systemd[1]: dev-disk-by\x2duuid-25545e32\x2d6b5e\x2d45cd\x2d97e8\x2dac3823e14213.device: Job dev-disk-by\x2duuid-25545e32\x2d6b5e\x2d45cd\x2d97e8\x2dac3823e14213.device/start failed with result 'timeout'.
Aug 09 17:50:48 AtomServer systemd[1]: Starting ebtables ruleset management...
Aug 09 17:50:48 AtomServer systemd[1]: Starting Set console font and keymap...
Aug 09 17:50:48 AtomServer systemd[1]: Closed Syslog Socket.
Aug 09 17:50:48 AtomServer systemd[1]: Started Stop ureadahead data collection 45s after completed startup.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Login Prompts.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Set console scheme...
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Paths.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Sockets.
Aug 09 17:50:48 AtomServer systemd[1]: Started Emergency Shell.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Tell Plymouth To Write Out Runtime Data...
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Emergency Mode.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Load AppArmor profiles...
Aug 09 17:50:48 AtomServer systemd[1]: Starting Create Volatile Files and Directories...
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Timers.
Aug 09 17:50:48 AtomServer systemd[1]: Started Set console scheme.
Aug 09 17:50:48 AtomServer systemd[1]: Created slice system-getty.slice.
Aug 09 17:50:48 AtomServer systemd[1]: Started Tell Plymouth To Write Out Runtime Data.
Aug 09 17:50:48 AtomServer apparmor.systemd[479]: Restarting AppArmor
Aug 09 17:50:48 AtomServer systemd[1]: Started Set console font and keymap.
Aug 09 17:50:48 AtomServer apparmor.systemd[479]: Reloading AppArmor profiles
Aug 09 17:50:48 AtomServer systemd[1]: Started Create Volatile Files and Directories.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Network Time Synchronization...
Aug 09 17:50:48 AtomServer systemd[1]: Starting Update UTMP about System Boot/Shutdown...
Aug 09 17:50:48 AtomServer systemd[1]: Started ebtables ruleset management.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Network (Pre).
Aug 09 17:50:48 AtomServer systemd[1]: Starting Network Service...
Aug 09 17:50:48 AtomServer systemd[1]: Started Update UTMP about System Boot/Shutdown.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Update UTMP about System Runlevel Changes...
Aug 09 17:50:48 AtomServer systemd[1]: Started Update UTMP about System Runlevel Changes.
Aug 09 17:50:48 AtomServer systemd[1]: Started Network Time Synchronization.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target System Time Synchronized.
Aug 09 17:50:48 AtomServer systemd-networkd[497]: Enumeration completed
Aug 09 17:50:48 AtomServer systemd-timesyncd[494]: No network connectivity, watching for changes.
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.796:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=493 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.796:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=493 comm="apparmor_parser
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=490 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=490 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=491 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.904:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=502 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer kernel: r8169 0000:03:00.0 enp3s0: link down
Aug 09 17:50:48 AtomServer kernel: r8169 0000:03:00.0 enp3s0: link down
Aug 09 17:50:48 AtomServer kernel: IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
Aug 09 17:50:48 AtomServer kernel: audit: type=1400 audit(1628527848.920:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=504 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[493]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=493 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[493]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=493 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[490]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=490 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[490]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=490 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[492]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[492]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[492]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=492 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[491]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=491 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[502]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/lxc-start" pid=502 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[504]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default" pid=504 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[504]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-cgns" pid=504 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[504]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-mounting" pid=504 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[504]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxc-container-default-with-nesting" pid=504 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer audit[505]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/mysqld" pid=505 comm="apparmor_parser"
Aug 09 17:50:48 AtomServer systemd[1]: Started Network Service.
Aug 09 17:50:49 AtomServer apparmor.systemd[479]: Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
Aug 09 17:50:48 AtomServer systemd-networkd[497]: enp3s0: IPv6 successfully enabled
Aug 09 17:50:48 AtomServer systemd-networkd[497]: lo: Link is not managed by us
Aug 09 17:50:48 AtomServer systemd[1]: Starting Wait for Network to be Configured...
Aug 09 17:50:48 AtomServer systemd[1]: Starting Network Name Resolution...
Aug 09 17:50:48 AtomServer systemd-networkd-wait-online[500]: ignoring: lo
Aug 09 17:50:48 AtomServer systemd-networkd-wait-online[500]: ignoring: enp3s0
Aug 09 17:50:48 AtomServer systemd[1]: Started Wait for Network to be Configured.
Aug 09 17:50:48 AtomServer systemd-resolved[501]: Positive Trust Anchors:
Aug 09 17:50:48 AtomServer systemd-resolved[501]: . IN DS 19036 8 2 49aac11d7b6f6446702e54a1607371607a1a41855200fd2ce1cdde32f24e8fb5
Aug 09 17:50:48 AtomServer systemd-resolved[501]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d
Aug 09 17:50:48 AtomServer systemd-resolved[501]: Negative trust anchors: 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.
Aug 09 17:50:48 AtomServer systemd-resolved[501]: Using system hostname 'AtomServer'.
Aug 09 17:50:48 AtomServer systemd-networkd[497]: enp3s0: Link UP
Aug 09 17:50:48 AtomServer systemd[1]: Started Network Name Resolution.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Host and Network Name Lookups.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Network.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Network is Online.
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Remote File Systems (Pre).
Aug 09 17:50:48 AtomServer systemd[1]: Reached target Remote File Systems.
Aug 09 17:50:48 AtomServer systemd[1]: Starting Availability of block devices...
Aug 09 17:50:49 AtomServer audit[506]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=506 comm="apparmor_parser"
Aug 09 17:50:49 AtomServer systemd[1]: Started Availability of block devices.
Aug 09 17:50:49 AtomServer audit[503]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=503 comm="apparmor_parser"
Aug 09 17:50:49 AtomServer audit[503]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=503 comm="apparmor_parser"
Aug 09 17:50:49 AtomServer audit[503]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=503 comm="apparmor_parser"
Aug 09 17:50:49 AtomServer audit[503]: AVC apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=503 comm="apparmor_parser"
Aug 09 17:50:49 AtomServer systemd[1]: Started Load AppArmor profiles.
Aug 09 17:50:49 AtomServer systemd[1]: Starting Load AppArmor profiles managed internally by snapd...
Aug 09 17:50:49 AtomServer snapd-apparmor[509]: find: ‘/var/lib/snapd/apparmor/profiles/’: No such file or directory
Aug 09 17:50:49 AtomServer systemd[1]: Started Load AppArmor profiles managed internally by snapd.
Aug 09 17:50:49 AtomServer systemd[1]: Startup finished in 15.426s (firmware) + 4.033s (loader) + 7.213s (kernel) + 1min 34.337s (userspace) = 2min 1.012s.
Aug 09 17:50:49 AtomServer systemd[1]: Received SIGRTMIN+21 from PID 340 (plymouthd).
Aug 09 17:50:52 AtomServer systemd-networkd[497]: enp3s0: Gained carrier
Aug 09 17:50:52 AtomServer systemd-timesyncd[494]: Network configuration changed, trying to establish connection.
Aug 09 17:50:52 AtomServer kernel: r8169 0000:03:00.0 enp3s0: link up
Aug 09 17:50:52 AtomServer kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
Aug 09 17:50:53 AtomServer systemd-timesyncd[494]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 09 17:50:53 AtomServer systemd-networkd[497]: enp3s0: Gained IPv6LL
Aug 09 17:50:53 AtomServer systemd-networkd[497]: enp3s0: Configured
Aug 09 17:50:53 AtomServer systemd-timesyncd[494]: Network configuration changed, trying to establish connection.
Aug 09 17:50:53 AtomServer systemd-timesyncd[494]: Synchronized to time server 91.189.94.4:123 (ntp.ubuntu.com).
Aug 09 17:51:33 AtomServer systemd[1]: Starting Stop ureadahead data collection...
Aug 09 17:51:33 AtomServer systemd[1]: Started Stop ureadahead data collection.
Aug 09 17:51:56 AtomServer sudo[523]: root : TTY=tty1 ; PWD=/root ; USER=root ; COMMAND=/usr/bin/vi /etc/fstab
Aug 09 17:51:56 AtomServer sudo[523]: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 09 17:52:16 AtomServer sudo[523]: pam_unix(sudo:session): session closed for user root
Aug 09 17:52:18 AtomServer sudo[525]: root : TTY=tty1 ; PWD=/root ; USER=root ; COMMAND=/sbin/reboot
Aug 09 17:52:18 AtomServer sudo[525]: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 09 17:52:18 AtomServer systemd[1]: Stopped target Login Prompts.
Aug 09 17:52:18 AtomServer systemd[1]: Stopping Availability of block devices...
Aug 09 17:52:18 AtomServer systemd[1]: Stopped target Emergency Mode.
Aug 09 17:52:18 AtomServer systemd[1]: Stopped target User and Group Name Lookups.
Aug 09 17:52:18 AtomServer systemd[1]: Stopped target Swap.