Witness message about lock order reversal on 10 (head)

2013-08-19 Thread Yuri
I got these messages on 10 head, rev.254235, during 'filesystem full' condition. Yuri = log = lock order reversal: 1st 0xff80f7432470 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:3054 2nd 0xfe00075b5600 dirhash (dirhash) @ /usr/src/sys/ufs/ufs/ufs_dirhash.c:284 KDB: stack

Re: Witness message about lock order reversal on 10 (head)

2013-08-19 Thread Dan Mack
It might be the same false positive I saw a couple weeks ago ... Davide said to me: | The LOR is a false positive. | See the comment in sys/ufs/ufs/ufs_dirhash.c | Also, switching motherboards is not related to this in any way. You'll | eventually hit that LOR report, unless you disabled