Bug 682117

Summary: Watching youtube video makes system unstable
Product: Red Hat Enterprise Linux 6 Reporter: Taunus <codezilla>
Component: kernelAssignee: Red Hat Kernel Manager <kernel-mgr>
Status: CLOSED CURRENTRELEASE QA Contact: Red Hat Kernel QE team <kernel-qe>
Severity: high Docs Contact:
Priority: unspecified    
Version: 6.0CC: riel
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-11-04 15:21:02 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
Font corruption none

Description Taunus 2011-03-04 08:04:50 UTC
Created attachment 482243 [details]
Font corruption

Description of problem:
Watching youtube video makes system unstable

Version-Release number of selected component (if applicable):
kernel-2.6.32-71.18.1.el6.x86_64

How reproducible:
Open Firefox, open a video or two from youtube.com

Steps to Reproduce:
1. Open Firefox, open a video or two from youtube.com
2.
3.
  
Actual results:
System unstable, font corruption

Expected results:
Video plays

Additional info:
The bug revealed itself probably after Firefox and xulrunner updates

Thinkpad T400 with discrete graphics
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3400 Series

kernel-2.6.32-71.18.1.el6.x86_64
firefox-3.6.14-4.el6_0.x86_64
xulrunner-1.9.2.14-3.el6_0.x86_64
nspluginwrapper-1.3.0-14.el6.x86_64.rpm
flash-plugin-10.3.162.29-0.1.el6.rf.x86_64, from rpmforge


~/.xsession-errors:


Initializing nautilus-gdu extension
Initializing nautilus-open-terminal extension
*** NSPlugin Viewer  *** WARNING: unhandled variable 18 (<unknown variable>) in NPN_GetValue()
*** NSPlugin Viewer  *** WARNING: unhandled variable 18 (<unknown variable>) in NPN_GetValue()
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
Invalid source argument type
/usr/lib64/firefox-3.6/run-mozilla.sh: line 131:  2707 Terminated              "

Comment 1 Taunus 2011-03-04 08:14:36 UTC
It works without mesa-dri-drivers-experimental-7.7-2.el6.x86_64.rpm

Comment 3 Taunus 2011-03-04 12:37:00 UTC
From dmesg:
<clip>

radeon 0000:01:00.0: GPU lockup CP stall for more than 1000msec ------------[ cut here ]------------

WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:234

radeon_fence_wait+0x365/0x3d0 [radeon]() (Not tainted) Hardware name: 2768B65 GPU lockup (waiting for 0x00057113 last fence id 0x00057112) Modules linked in: fuse ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat bridge xt_recent stp llc autofs4 sunrpc cpufreq_ondemand acpi_cpufreq freq_table xt_physdev ipt_REJECT

nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT

nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6

ext3 jbd dm_mirror dm_region_hash dm_log kvm_intel kvm uinput ppdev thinkpad_acpi hwmon parport_pc parport wmi sg uvcvideo videodev

v4l2_compat_ioctl32 i2c_i801 iTCO_wdt iTCO_vendor_support arc4 ecb iwlagn iwlcore mac80211 cfg80211 rfkill snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore snd_page_alloc e1000e radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core ext4 mbcache jbd2 cryptd aes_x86_64 aes_generic xts gf128mul dm_crypt sr_mod cdrom sd_mod crc_t10dif video output firewire_ohci firewire_core crc_itu_t yenta_socket rsrc_nonstatic ahci dm_mod [last unloaded: microcode]

Pid: 3205, comm: npviewer.bin Not tainted 2.6.32-71.18.1.el6.x86_64 #1 Call Trace:

  [<ffffffff8106b907>] warn_slowpath_common+0x87/0xc0

  [<ffffffff8106b9f6>] warn_slowpath_fmt+0x46/0x50

  [<ffffffffa0224f75>] radeon_fence_wait+0x365/0x3d0 [radeon]

  [<ffffffff81091df0>] ? autoremove_wake_function+0x0/0x40

  [<ffffffffa02256b1>] radeon_sync_obj_wait+0x11/0x20 [radeon]

  [<ffffffffa01e6041>] ttm_bo_wait+0x101/0x1b0 [ttm]

  [<ffffffffa02399f7>] radeon_gem_wait_idle_ioctl+0x97/0x130 [radeon]

  [<ffffffffa0191e5b>] drm_ioctl+0x40b/0x4c0 [drm]

  [<ffffffffa0239960>] ? radeon_gem_wait_idle_ioctl+0x0/0x130 [radeon]

  [<ffffffff81208d74>] ? inode_has_perm+0x54/0xa0

  [<ffffffff8116d06a>] ? do_sync_read+0xfa/0x140

  [<ffffffff8117fcb2>] vfs_ioctl+0x22/0xa0

  [<ffffffff8117fe54>] do_vfs_ioctl+0x84/0x580

  [<ffffffff811803d1>] sys_ioctl+0x81/0xa0

  [<ffffffff81013172>] system_call_fastpath+0x16/0x1b ---[ end trace ac882c78ccceeedd ]--- [drm] Disabling audio support radeon 0000:01:00.0: GPU softreset

radeon 0000:01:00.0:   R_008010_GRBM_STATUS=0xE57024E0

radeon 0000:01:00.0:   R_008014_GRBM_STATUS2=0x00110103

radeon 0000:01:00.0:   R_000E50_SRBM_STATUS=0x200000C0

radeon 0000:01:00.0:   R_008020_GRBM_SOFT_RESET=0x00007FEE

radeon 0000:01:00.0: R_008020_GRBM_SOFT_RESET=0x00000001

radeon 0000:01:00.0:   R_008010_GRBM_STATUS=0x00003030

radeon 0000:01:00.0:   R_008014_GRBM_STATUS2=0x00000003

radeon 0000:01:00.0:   R_000E50_SRBM_STATUS=0x200000C0

radeon 0000:01:00.0: GPU reset succeed

[drm] Clocks initialized !

[drm] ring test succeeded in 1 usecs

[drm] ib test succeeded in 1 usecs

[drm] Enabling audio support

</clip>

Comment 4 Taunus 2011-03-15 07:55:28 UTC
This bug seems to have been fixed, probably by one of these updates:
xorg-x11-server-common-1.7.7-26.el6_0.3.x86_64
xorg-x11-server-Xorg-1.7.7-26.el6_0.3.x86_64
xorg-x11-drv-wacom-0.10.5-6.el6_0.2.x86_64

Or did youtube do something.. Anyway, no problems anymore.

Comment 5 RHEL Program Management 2011-04-04 02:48:14 UTC
Since RHEL 6.1 External Beta has begun, and this bug remains
unresolved, it has been rejected as it is not proposed as
exception or blocker.

Red Hat invites you to ask your support representative to
propose this request, if appropriate and relevant, in the
next release of Red Hat Enterprise Linux.

Comment 6 RHEL Program Management 2011-10-07 15:24:39 UTC
Since RHEL 6.2 External Beta has begun, and this bug remains
unresolved, it has been rejected as it is not proposed as
exception or blocker.

Red Hat invites you to ask your support representative to
propose this request, if appropriate and relevant, in the
next release of Red Hat Enterprise Linux.