From: bugs@benmorris.org.uk   
      
   This is a multi-part message in MIME format.   
   Control: reassign -1 mariadb-server-core 1:11.8.6-1   
   Control: severity -1 important   
   Control: affects -1 akonadi-server   
      
   I believe this is most proximately mariadb's bug, on the grounds that:   
      
   1. mariadb crashes first   
   2. downgrading mariadb fixes this   
   3. mysql.err claims it's a mariadb bug   
      
   Perhaps Akonadi doesn't handle mariadb's crash as gracefully as it   
   could, though.   
      
   Notably, this doesn't seem to prevent a system mariadb instance from   
   starting normally (through the systemd unit in the mariadb-server   
   package). I don't know if that's because something Akonadi-specific is   
   going on or because the machine I'm testing on doesn't actually have any   
   system databases.   
      
   A small amount of additional information is included in mysql.err if you   
   do `aa-complain mariadbd_akonadi`. I haven't spotted anything that seems   
   relevant, but I'm attaching it just in case.   
      
   Ben   
      
      
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