In message <[EMAIL PROTECTED]>, David Schultz writes:
>I just made world on -CURRENT (cvsup a few hours ago), booted
>using a new GENERIC kernel and ran mergemaster.  Before I
>installed world, I mounted the root partition for my more stable
>development environment (4.6-RELEASE) to copy my firewall rules
>over.  In summary:

># fsck /dev/ad1s1a
>** /dev/ad1s1a
>BAD SUPER BLOCK: VALUES IN SUPER BLOCK DISAGREE WITH THOSE IN FIRST ALTERNATE
>/dev/ad1s1a: INCOMPLETE LABEL: type 4.2BSD fsize 0, frag 0, cpg 0, size 524288

You just need to "fsck -b16 /dev/ad1s1a", or alternatively upgrade
to the latest -STABLE fsck, which fixes this issue. There are a few
new superblock fields in use in -CURRENT that trigger some unnecessary
fsck sanity checks.

The other thing that causes scary-looking errors when moving disks
back and forth between -CURRENT and -STABLE is when the snapshot
used by -CURRENT's fsck gets left behind if you reboot during the
background fsck and then boot -STABLE.

Ian

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