Date: Fri, 17 Nov 2023 03:00:35 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 275147] ext2fs mounted at the root of the system does not unmount Message-ID: <bug-275147-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275147 Bug ID: 275147 Summary: ext2fs mounted at the root of the system does not unmount Product: Base System Version: 13.2-STABLE Hardware: i386 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: WinslowDoug@gmail.com Please excuse my brevity. I hope this is helpful. I'm attempting to use a FreeBSD system I installed onto a root device forma= tted in Linux using its ext2 file system standard, however this bug is also show= ing after zeroing the device and using ext3 and ext4. Disk does not automatical= ly remount at boot due to the file system being flagged for checking. This hap= pens with or without a partition table leading the disk. System bootstrap is via CD-ROM with load of kernel and ext2fs.ko and 'boot = -a'. VM session is via QEMU 5.2.0. Workaround is 'mount -f /' in single-user mod= e or file system check while disk is off-line. The following information is transcribed via hand from the on-screen log: Waiting (max 60 seconds) for system process `vnlru' to stop... done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining... 0 0 0 0 0 0 0 0 0 done All buffers synced. unmount of / failed (22) WARNING: Filesystem was not properly dismounted Starting file system checks: WARNING: R/W mount of / denied. Filesystem is not clean - run fsck mount: /dev/ada0: Operation not permitted Mounting root filesystem rw failed, startup aborted ERROR: ABORTING BOOT (sending SIGTERM to parent)! 2023-11-16T21:27:56.51196-05:00 - init 1 - - /bin/sh on /etc/rc terminated abnormally, going to single user mode Enter full pathname of shell or RETURN for /bin/sh: --=20 You are receiving this mail because: You are the assignee for the bug.=
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