Open Sound System

Yes, it crashes also.

I've retested r445 again, it doesn't crash. Here is the trace of latest hg with debugging and with VDEV_SUPPORT: ~# kgdb /boot/kernel/kernel /var/crash/vmcore.0 GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and ...

Deinstalled old, downloaded latest hg, fixed kernel/OS/FreeBSD/wrapper/bsddefs.h ( line 20 /* #define VDEV_SUPPORT */ ), made configure with 'setenv CC "cc -g"', make build, make package, pkg_add oss-freebsd7-v4.2-081213-amd64 (that created /usr/lib/oss), fixed Makefile.osscore, sh install...

Nope, the output of kgdb is the same as above.

You were right, I've rechecked r446 and it failed also after some time. I've included the proposed change into r446 and reinstalled with it, but it failed even faster.

I'll stay with r445 for now.

I narrowed my problem to r448: r446 works and r448 fails. I also build the HEAD few days ago and the crash was still reproducible.

I can easily reproduce the crash as have a thousand of 1-5 seconds long wav files, usually system crashes when rhythmbox passes 400-500 tracks.

I can reproduce a very similar crash, though the kernel backtrace slightly differs, perhaps due to the different oss and FreeBSD version. I use oss-4.1.b1051 (oss_hda) on FreeBSD 7.1-STABLE amd64. Crashes occur at some moment when rhythmbox is paused or changes track, or when I jump ahead/back in mo...

Mplayer and rhythmbox freezes after some time of playing. I cannot kill them, only reboot helps. Using ''truss'' on mplayer shows calling of "nanosleep" function all the time. It is not regarded to vmix, freeze occurred in all cases. Reverting to 4.0.b1008 fixed the problem. ossinfo -v9 Ve...

Thanks, hannu, dropping to 32 fixed problem. BTW, RP10 works.

hannu
I still see error in log despite disabled vmx. Is there any method to increase buffers?

It is confusing that earlier version (before opening sources, I forgot exact number) didn't have this problem.

~ $ ossinfo Version info: OSS 4.0 (build 070613/200706261808/G (0x00040002) Platform: FreeBSD/amd64 6.2-STABLE FreeBSD 6.2-STABLE #10: Fri Jan 19 23:17:22 EET 2007 Number of audio devices: 9 Number of audio engines: 9 Number of MIDI devices: 0 Number of mixer devices: 1 Device objects 0: sblive0 SB...