UFS Live UFS Resize Not Working with 13.0 on Bhyve

[tuaris]

I'm testing 13.0-BETA3 in a Bhyve virtual machine. Whenever I try to resize the file system while it's mounted I get an error from growfs saying the filesystem "is not clean - run fsck.".

For example:

    root@freebsd:~ # growfs /dev/gpt/storage0
    growfs: /dev/gpt/storage0 is not clean - run fsck.
    
    root@freebsd:~ # umount /dev/gpt/storage0
    root@freebsd:~ # growfs /dev/gpt/storage0
    It's strongly recommended to make a backup before growing the file system.
    OK to grow filesystem on /dev/gpt/storage0 from 35GB to 45GB? [yes/no] yes
    super-block backups (for fsck_ffs -b #) at:
     74266176, 75546624, 76827072, 78107520, 79387968, 80668416, 81948864, 83229312, 84509760, 85790208, 87070656, 88351104, 89631552, 90912000,
     92192448, 93472896

In a12.2-RELEASE vm it works as expected:

root@freebsd:~ # growfs /dev/gpt/storage0
Device is mounted read-write; resizing will result in temporary write suspension for /mnt/storage0.
It's strongly recommended to make a backup before growing the file system.
OK to grow filesystem on /dev/gpt/storage0, mounted on /mnt/storage0, from 1.0GB to 2.0GB? [yes/no] yes
super-block backups (for fsck_ffs -b #) at:
 2097088, 2621312, 3145536, 3669760

The same result occurs if I try the same on the root volumes. I'm using the images from https://download.freebsd.org/ftp/releases/VM-IMAGES/ and the storage device is a just a disk image.
Could this be a problem with FreeBSD 13? or is it specific to Bhyve vm's?

 

[SirDice]

Could this be a problem with FreeBSD 13?

That's possible. Make sure to report it so it can be fixed before the release: https://bugs.freebsd.org/bugzilla/

or is it specific to Bhyve vm's?

I don't think it is because it works for a 12.2 VM.