"log_sysevent: type 19 is not implemented" messages during boot

Bartosz Stec bartosz.stec at it4pro.pl
Fri Jun 17 13:07:02 UTC 2011

W dniu 2011-06-11 18:43, Sergey Kandaurov pisze:
> On 11 June 2011 20:01, Rolf Nielsen<listreader at lazlarlyricon.com>  wrote:
>> Hi all,
>> After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get
>> log_sysevent: type 19 is not implemented
>> exactly 20 times during boot. What does that message mean? Need I worry
>> about it? And even if it's harmless, it annoys me, so can I get rid of it,
>> and if so, how?
> Hi.
> This warning indeed came with ZFS v28 recently merged to 8-STABLE.
> AFAIK it's rather harmless. It was silenced in current recently (see svn
> r222343), and the fix is expected to be merged to 8-STABLE soon.
Are you sure that it's harmless? It appeared for me as an evidence of 
pool breakage. I had these messages when I ran any zpool command on 
broken pool. I do't havesingle one after pool is fixed. Here's my thread 
on freebsd-fs : 

Bartosz Stec

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