22.03.2017 00:10, Chris Murphy пишет: > OK so I had the idea to uninstall plymouth, since that's estensibly > what's holding up the remount read-only. But it's not true. > > Sending SIGTERM to remaining processes... > Sending SIGKILL to remaining processes... > Unmounting file systems. > Remounting '/tmp' read-only with options 'seclabel'. > Unmounting /tmp. > Remounting '/' read-only with options 'seclabel,attr2,inode64,noquota'. > Remounting '/' read-only with options 'seclabel,attr2,inode64,noquota'. > Remounting '/' read-only with options 'seclabel,attr2,inode64,noquota'. > All filesystems unmounted.
Could you show your /proc/self/mountinfo before starting shutdown (or ideally just before systemd goes into uount all)? This suggests that "/" appears there three times there. Result code of "remount ro" is not evaluated or logged. systemd does (void) mount(NULL, m->path, NULL, MS_REMOUNT|MS_RDONLY, options); where "options" are those from /proc/self/mountinfo sans ro|rw. Probably it should log it at least with debug level. _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/systemd-devel
