On Wed, Aug 22, 2018 at 7:20 PM, Per Gunnarsson <p.gunnars...@yahoo.com> wrote:
Hello!

What do these lines in my dmesg mean?

I am on amd64.

/usr/src Revision: 338177

/usr/ports Revision: 477773

P.S

I got Fatal trap 12 with this revision after installing several fusefs
modules from ports.

After removing fuse from my loader.conf, things booted again.

Regards,

Per Gunnarsson

lock order reversal:
1st 0xfffffe0000e82d80 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:3916
 2nd 0xfffff80005787000 dirhash (dirhash) @
/usr/src/sys/ufs/ufs/ufs_dirhash.c:289

Hi,

this is debugging output you're seeing because your kernel is built with the WITNESS option.
(e.g. the default GENERIC kernel in -CURRENT)

lock order reversal is a very common message, you can ignore it.

Switch to GENERIC-NODEBUG to get rid of the messages and get a performance boost (these safety checks impact syscall performance)

_______________________________________________
freebsd-current@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"

Reply via email to