From: Henrik.Carlqvist@deadspam.com   
      
   On Wed, 16 Feb 2022 04:44:24 +0000, David Chmelik wrote:   
      
   > On Mon, 14 Feb 2022 03:30:34 -0000 (UTC), David Chmelik wrote:   
   >   
   >> On Slackware64 15+current, I can no longer mount ISOs on loopback.   
   >>   
   >> root@cosmos:~# mount   
   >> ware/slackware/slackware64-15.0-iso/slackware64-15.0- install-dvd.iso   
   >> /scd -o loop mount: /scd: can't read superblock on /dev/loop0.   
   >   
   > I had to 'zpool scrub home,' and then it worked.   
   >     If one replies, it's good to read previous replies. Someone didn't,   
   > then suggested something already resolved.   
      
   I have no experience from zfs myself, but if I understand this solution   
   correctly you had your iso file on a zfs file system which somehow got   
   corrupted and needed fixing for you to be able to read the entire iso   
   file?   
      
   regards Henrik   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)