Bug 224296

Summary: Audacity causing kernel glitch (non-fatal crash)
Product: [Fedora] Fedora Reporter: Ryan Helinski <rlhelinski>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED WORKSFORME QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 6CC: esandeen, wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2007-11-12 19:48:52 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
Relevant lines from /var/log/messages none

Description Ryan Helinski 2007-01-25 05:05:21 UTC 
Description of problem:
First time I've seen a kernel "Oops" on all consoles. It's caused by launched
Audacity (the one provided by yum). 

Version-Release number of selected component (if applicable):
kernel : 2.6.19-1.2895.fc6
audacity : 1.3.2, release 3.fc6, arch x86_64

How reproducible:
I believe just launch Audacity. I'm not aware of any user-specific audacity
config files in my home. 

  
Actual results:
Audacity GUI never shows up, but "audacity" stays in the processes (ps -A). A
successive launch terminates with an "already running error".

All consoles print the following message:
Message from syslogd@exciter at Wed Jan 24 22:04:26 2007 ...
exciter kernel: Oops: 0000 [1] SMP 

Message from syslogd@exciter at Wed Jan 24 22:04:26 2007 ...
exciter kernel: CR2: ffff810270c5c43c

Message from syslogd@exciter at Wed Jan 24 22:04:26 2007 ...
exciter kernel: Oops: 0000 [2] SMP 

Message from syslogd@exciter at Wed Jan 24 22:04:26 2007 ...
exciter kernel: CR2: ffff810270c5c43c


Expected results:
Audacity!

Additional info from /var/log/messages attached.
Comment 1 Ryan Helinski 2007-01-25 05:05:22 UTC 
Created attachment 146496 [details]
Relevant lines from /var/log/messages
Comment 2 Eric Sandeen 2007-04-23 16:42:11 UTC 
Was an oops in alsa:

Jan 24 22:04:26 exciter kernel: Unable to handle kernel paging request at
ffff810270c5c43c RIP: 
Jan 24 22:04:26 exciter kernel:  [<ffffffff8816bd83>]
:snd_pcm:snd_interval_list+0x5b/0xa0
Jan 24 22:04:26 exciter kernel: PGD 8063 PUD 0 
Jan 24 22:04:26 exciter kernel: Oops: 0000 [1] SMP 
Jan 24 22:04:26 exciter kernel: last sysfs file:
/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
Jan 24 22:04:26 exciter kernel: CPU 1 
Jan 24 22:04:26 exciter kernel: Modules linked in: autofs4 lm78 hwmon_vid hwmon
eeprom i2c_isa hidp nfs lockd nfs_acl rfcomm l2cap bluetooth sunrpc
ip_conntrack_netbios_ns ipt_REJECT xt_state ip_conntrack nfnetlink
iptable_filter ip_tables ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables
x_tables cpufreq_ondemand dm_multipath video sbs i2c_ec button battery asus_acpi
ac ipv6 lp snd_usb_audio snd_seq_dummy snd_seq_oss floppy nvidia(P)(U)
snd_hda_intel snd_seq_midi_event snd_seq sg ohci1394 snd_hda_codec snd_pcm_oss
ieee1394 snd_mixer_oss iTCO_wdt shpchp i2c_i801 i2c_core parport_pc serio_raw
ide_cd parport snd_pcm pcspkr 8139too mii cdrom snd_timer snd_page_alloc
snd_usb_lib snd_rawmidi snd_seq_device snd_hwdep snd soundcore dm_snapshot
dm_zero dm_mirror dm_mod usb_storage ahci libata sd_mod scsi_mod ext3 jbd
ehci_hcd ohci_hcd uhci_hcd
Jan 24 22:04:26 exciter kernel: Pid: 7558, comm: audacity Tainted: P     
2.6.19-1.2895.fc6 #1
Jan 24 22:04:26 exciter kernel: RIP: 0010:[<ffffffff8816bd83>] 
[<ffffffff8816bd83>] :snd_pcm:snd_interval_list+0x5b/0xa0
Jan 24 22:04:26 exciter kernel: RSP: 0018:ffff810074befbc0  EFLAGS: 00010216
Jan 24 22:04:26 exciter kernel: RAX: 000000007f01b1fd RBX: ffff8100643e1800 RCX:
000000007f01b1fd
Jan 24 22:04:26 exciter kernel: RDX: ffff810074befc48 RSI: 000000007f01b200 RDI:
ffff8100643e1928
Jan 24 22:04:26 exciter kernel: RBP: ffff810074befd28 R08: 000000002cda31c0 R09:
0000000000000001
Jan 24 22:04:26 exciter kernel: R10: ffff81007b3202a0 R11: 00000000ffffffff R12:
ffff81007f5c6c50
Jan 24 22:04:26 exciter kernel: R13: 0000000000000017 R14: 0000000000000019 R15:
0000000000000017
Jan 24 22:04:26 exciter kernel: FS:  00002aaaaaadffe0(0000)
GS:ffff8100033d3bc0(0000) knlGS:0000000000000000
Jan 24 22:04:26 exciter kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jan 24 22:04:26 exciter kernel: CR2: ffff810270c5c43c CR3: 000000007d739000 CR4:
00000000000006e0
Jan 24 22:04:26 exciter kernel: Process audacity (pid: 7558, threadinfo
ffff810074bee000, task ffff81005daec830)
Jan 24 22:04:26 exciter kernel: Stack:  ffffffff88169c93 ffff81007f4f8130
0000000300000002 0000000500000004
Jan 24 22:04:26 exciter kernel:  0000000700000006 0000000900000008
0000000b0000000a 0000000d0000000c
Jan 24 22:04:26 exciter kernel:  0000000f0000000e 0000001100000010
0000001300000012 0000001500000014
Jan 24 22:04:26 exciter kernel: Call Trace:
Jan 24 22:04:26 exciter kernel:  [<ffffffff88169c93>]
:snd_pcm:snd_pcm_hw_refine+0x292/0x3d9
Jan 24 22:04:26 exciter kernel:  [<ffffffff8823b1a6>]
:snd_pcm_oss:snd_pcm_oss_change_params+0x1c4/0xd06
Jan 24 22:04:26 exciter kernel:  [<ffffffff8823c38b>]
:snd_pcm_oss:snd_pcm_oss_get_active_substream+0x3a/0x5a
Jan 24 22:04:26 exciter kernel:  [<ffffffff8823c4ef>]
:snd_pcm_oss:snd_pcm_oss_get_channels+0xe/0x29
Jan 24 22:04:26 exciter kernel:  [<ffffffff8823cc9a>]
:snd_pcm_oss:snd_pcm_oss_ioctl+0x460/0xb1a
Jan 24 22:04:26 exciter kernel:  [<ffffffff802402f9>] do_ioctl+0x21/0x6b
Jan 24 22:04:26 exciter kernel:  [<ffffffff8022ff2b>] vfs_ioctl+0x256/0x26f
Jan 24 22:04:26 exciter kernel:  [<ffffffff8024a989>] sys_ioctl+0x59/0x78
Jan 24 22:04:26 exciter kernel:  [<ffffffff8025c11e>] system_call+0x7e/0x83
Jan 24 22:04:26 exciter kernel:  [<00000034030c6147>]

Just to check, can you reproduce it when the proprietary nvidia module is not
loaded?
Comment 3 Ryan Helinski 2007-11-12 19:48:52 UTC 
I'm not sure about that one. I no longer have this configuration.