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On Fri, 2009-01-30 at 17:56 -0800, Mark Knecht wrote: |
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> Hi, |
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> I've been running rt-sources for quite a long time but with a small |
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> desire to try out vmware or one of the alternatives and some problems |
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> with emerging them I thought I'd take a look at gentoo-sources as a |
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> baseline. It's up and running - I'm writing this from it - but X just |
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> crashed and I'm seeing a couple of issues in dmesg: |
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> |
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> [ 76.601881] gnome-keyring-d[4606]: segfault at 73676e ip |
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> 000000000073676e sp 00007fffcc1e6728 error 14 |
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> [ 149.819713] X[3804]: segfault at 1 ip 00007f21248f397c sp |
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> 00007fff388c1080 error 4 in libgcc_s.so.1[7f21248ec000+d000] |
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> mark@lightning ~ $ |
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> |
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> mark@lightning ~ $ uname -a |
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> Linux lightning 2.6.27-gentoo-r8 #4 SMP Fri Jan 30 17:42:08 PST 2009 |
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> x86_64 AMD Athlon(tm) 64 Processor 3000+ AuthenticAMD GNU/Linux |
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> mark@lightning ~ $ |
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> |
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> I think Duncan mentioned something earlier this week about problems |
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> with emerges of gcc and some tool chain problems. Is it possible that |
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> something like that could be the cause of this? I don't think that in |
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> general a kernel change should cause X to segfault but do I need to |
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> emerge X again? If so then I'd like to get an gcc issues cleaned up |
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> before doing that if possible. |
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> |
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> Note that under rt-sources-2.6.24-rt1 I saw a radeon driver loaded. |
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> Under gentoo-sources-2.6.26.8-r12 I do not: |
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> |
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> mark@lightning ~ $ lsmod |
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> Module Size Used by |
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> snd_seq_midi 7424 0 |
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> snd_pcm_oss 38592 0 |
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> snd_mixer_oss 14912 1 snd_pcm_oss |
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> snd_seq_dummy 3396 0 |
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> snd_seq_oss 29888 0 |
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> snd_seq_midi_event 7040 2 snd_seq_midi,snd_seq_oss |
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> snd_seq 50144 6 |
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> snd_seq_midi,snd_seq_dummy,snd_seq_oss,snd_seq_midi_event |
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> uhci_hcd 31648 0 |
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> firewire_sbp2 15832 0 |
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> snd_hdsp 47812 1 |
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> snd_rawmidi 20992 2 snd_seq_midi,snd_hdsp |
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> snd_seq_device 6996 5 |
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> snd_seq_midi,snd_seq_dummy,snd_seq_oss,snd_seq,snd_rawmidi |
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> snd_pcm 72136 2 snd_pcm_oss,snd_hdsp |
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> snd_timer 20560 2 snd_seq,snd_pcm |
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> snd_page_alloc 8336 2 snd_hdsp,snd_pcm |
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> snd_hwdep 8072 1 snd_hdsp |
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> firewire_ohci 21828 0 |
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> snd 56392 12 |
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> snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_hdsp,snd_rawmidi,snd_seq_device,snd_pcm,snd_timer,snd_hwdep |
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> soundcore 7008 1 snd |
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> ehci_hcd 47384 0 |
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> firewire_core 37152 2 firewire_sbp2,firewire_ohci |
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> crc_itu_t 2304 1 firewire_core |
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> i2c_nforce2 6976 0 |
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> i2c_core 21408 1 i2c_nforce2 |
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> ohci_hcd 37220 0 |
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> mark@lightning ~ $ |
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> |
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> Thanks in advance for any ideas. |
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> |
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> Cheers, |
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> Mark |
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> |
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Sometimes more enlightening than lsmod is lspci -nnk which links |
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hardware to built in drivers as well as to module drivers |
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