On 20/04/2004 at 00:50, James Duncan wrote: > Oops: kernel access of bad area, sig: 11 [#1] > NIP: EA159C3C LR: EA3ECE0C SP: E61B7D70 REGS: e61b7cc0 TRAP: 0301 Not > taintedMSR: 0000b032 EE: 1 PR: 0 FP: 1 ME: 1 IR/DR: 11 > DAR: 00000006, DSISR: 40000000 > TASK = e6c35640[1438] 'pbbuttonsd' Last syscall: 54 > GPR00: EA3ECE0C E61B7D70 E6C35640 00000000 00000040 00000000 00000000 > 00000040 > GPR08: 00000002 FFFFFFFF E6C35640 00000000 EB649C08 > Call trace: > [ea3ece0c] snapper_set_capture_source+0x28/0x38 [snd_powermac] > [ea3ed36c] tumbler_resume+0xa0/0x138 [snd_powermac] > [ea3ea318] snd_pmac_resume+0xf4/0xf8 [snd_powermac] > [ea3ea364] snd_pmac_sleep_notify+0x48/0x54 [snd_powermac] > [c030988c] 0xc030988c > [c0309fe0] 0xc0309fe0 > [c030a4c4] 0xc030a4c4 > [c030ad2c] 0xc030ad2c > [c0067b10] sys_ioctl+0xdc/0x2f4 > [c0007600] ret_from_syscall+0x0/0x44 > > I am at a loss as to what can be causing this and a possible workaround, > any help would be much appricated. I also provide my kernel .config > below (2.6.5). Many thanks.
Same here: http://lists.linuxppc.org/linuxppc-dev/200404/msg00094.html As I was adviced, I reported it to alsa bugtracking system (no feedback yet): https://bugtrack.alsa-project.org/alsa-bug/bug_view_advanced_page.php?bug_id=0000192 It doesn't happen when alsa isn't loaded. I've disabled it in my system and, by now, I use OSS (without problems): http://lists.linuxppc.org/linuxppc-dev/200404/msg00114.html -- Kiko
