[Bug 1195687] Re: system fails to boot with kernel 3.10.0 when using radeon.audio=1
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1195687 at bugs.launchpad.net
Mon Jul 8 23:30:21 UTC 2013
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On 2013-07-08T22:02:39+00:00 Marco Trevisan (Treviño) wrote:
If I enable the HDMI audio using the Mobility Radeon HD 5650 card with
kernel 3.10.0 (or newer), I get a kernel oops that prevents me to boot.
This is a regression, since everything is fine with kernel 3.9.0.
Also, when I enable the switchable graphics in the bios, the notebook
boots but as soon as I use vgaswitcheroo to switch to the discrete card,
I still get a black screen and the system can't be used (when restoring
the integrate card, it goes back to work).
This is the kernel failure I've found:
Jul 8 23:23:03 tricky kernel: [ 30.386559] BUG: unable to handle kernel NULL pointer dereference at (null)
Jul 8 23:23:03 tricky kernel: [ 30.386626] IP: [<ffffffffa024be90>] evergreen_hdmi_enable+0x20/0x90 [radeon]
Jul 8 23:23:03 tricky kernel: [ 30.386715] PGD 0
Jul 8 23:23:03 tricky kernel: [ 30.386731] Oops: 0000 [#1] SMP
Jul 8 23:23:03 tricky kernel: [ 30.387209] CPU: 2 PID: 2184 Comm: Xorg Not tainted 3.10.0-996-generic #201307020454
Jul 8 23:23:03 tricky kernel: [ 30.387260] Hardware name: Acer Aspire 4820TG/JM41_CP, BIOS V1.25 03/16/2011
Jul 8 23:23:03 tricky kernel: [ 30.387306] task: ffff88022c33ddc0 ti: ffff88022f3d2000 task.ti: ffff88022f3d2000
Jul 8 23:23:03 tricky kernel: [ 30.387354] RIP: 0010:[<ffffffffa024be90>] [<ffffffffa024be90>] evergreen_hdmi_enable+0x20/0x90 [radeon]
Jul 8 23:23:03 tricky kernel: [ 30.387447] RSP: 0018:ffff88022f3d3b68 EFLAGS: 00010246
Jul 8 23:23:03 tricky kernel: [ 30.387482] RAX: ffff88022b02de00 RBX: ffff88022b02ea00 RCX: 0000000000000007
Jul 8 23:23:03 tricky kernel: [ 30.387529] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88022b02ea00
Jul 8 23:23:03 tricky kernel: [ 30.387575] RBP: ffff88022f3d3b78 R08: 0000000000000023 R09: 0000000000000022
Jul 8 23:23:03 tricky kernel: [ 30.387621] R10: ffff88022b724880 R11: 0000000000000000 R12: ffff88022b1f0000
Jul 8 23:23:03 tricky kernel: [ 30.387667] R13: ffff88022bb13000 R14: ffff88022bb13000 R15: ffff8802307e6000
Jul 8 23:23:03 tricky kernel: [ 30.387716] FS: 00007f34c3505980(0000) GS:ffff88023bc80000(0000) knlGS:0000000000000000
Jul 8 23:23:03 tricky kernel: [ 30.387768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 8 23:23:03 tricky kernel: [ 30.387807] CR2: 0000000000000000 CR3: 000000022ed44000 CR4: 00000000000007e0
Jul 8 23:23:03 tricky kernel: [ 30.387854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 8 23:23:03 tricky kernel: [ 30.387901] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 8 23:23:03 tricky kernel: [ 30.387947] Stack:
Jul 8 23:23:03 tricky kernel: [ 30.387963] ffff88022b1f0000 ffff88022bb13000 ffff88022f3d3ba8 ffffffffa0252f3f
Jul 8 23:23:03 tricky kernel: [ 30.388016] ffff88022b02ea00 ffff88022bb13478 ffff88022bb13000 00000000ffffffde
Jul 8 23:23:03 tricky kernel: [ 30.388070] ffff88022f3d3bd8 ffffffffa010ab3a ffff88022e4b7cf0 ffff8802307e6000
Jul 8 23:23:03 tricky kernel: [ 30.388122] Call Trace:
Jul 8 23:23:03 tricky kernel: [ 30.388173] [<ffffffffa0252f3f>] radeon_atom_encoder_disable+0x15f/0x170 [radeon]
Jul 8 23:23:03 tricky kernel: [ 30.388231] [<ffffffffa010ab3a>] drm_helper_disable_unused_functions+0x14a/0x190 [drm_kms_helper]
Jul 8 23:23:03 tricky kernel: [ 30.388295] [<ffffffffa010c5fe>] drm_crtc_helper_set_config+0x95e/0xb50 [drm_kms_helper]
Jul 8 23:23:03 tricky kernel: [ 30.388357] [<ffffffffa00931f8>] ? ttm_bo_vm_fault+0x288/0x3f0 [ttm]
Jul 8 23:23:03 tricky kernel: [ 30.388420] [<ffffffffa01effec>] ? radeon_ttm_fault+0x5c/0x70 [radeon]
Jul 8 23:23:03 tricky kernel: [ 30.388482] [<ffffffffa0040fec>] drm_mode_set_config_internal+0x5c/0xe0 [drm]
Jul 8 23:23:03 tricky kernel: [ 30.388540] [<ffffffffa0043cd8>] drm_mode_setcrtc+0x2e8/0x540 [drm]
Jul 8 23:23:03 tricky kernel: [ 30.388589] [<ffffffff811617e6>] ? handle_pte_fault+0x96/0x230
Jul 8 23:23:03 tricky kernel: [ 30.388639] [<ffffffffa003352a>] drm_ioctl+0x50a/0x650 [drm]
Jul 8 23:23:03 tricky kernel: [ 30.388689] [<ffffffffa00439f0>] ? drm_mode_setplane+0x3f0/0x3f0 [drm]
Jul 8 23:23:03 tricky kernel: [ 30.390589] [<ffffffff8109339c>] ? account_user_time+0x9c/0xb0
Jul 8 23:23:03 tricky kernel: [ 30.392510] [<ffffffff811b2368>] do_vfs_ioctl+0x88/0x340
Jul 8 23:23:03 tricky kernel: [ 30.394435] [<ffffffff811b26b1>] SyS_ioctl+0x91/0xb0
Jul 8 23:23:03 tricky kernel: [ 30.396255] [<ffffffff8171822f>] tracesys+0xe1/0xe6
Jul 8 23:23:03 tricky kernel: [ 30.397670] Code: d6 de ff eb 9b e8 91 d0 e0 e0 90 66 66 66 66 90 55 48 89 e5 48 83 ec 10 48 8b 87 50 01 00 00 40 84 f6 48 8b 90 08 01 00 00 75 20 <80> 3a 00 74 5c c6 02 00 48 8b 80 08 01 00 00 49 c7 c0 69 b4 2c
Jul 8 23:23:03 tricky kernel: [ 30.400952] RIP [<ffffffffa024be90>] evergreen_hdmi_enable+0x20/0x90 [radeon]
Jul 8 23:23:03 tricky kernel: [ 30.402658] RSP <ffff88022f3d3b68>
Jul 8 23:23:03 tricky kernel: [ 30.404355] CR2: 0000000000000000
Jul 8 23:23:03 tricky kernel: [ 30.411223] ---[ end trace cf93979ade0a2572 ]---
Reply at:
https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1195687/comments/28
------------------------------------------------------------------------
On 2013-07-08T22:10:27+00:00 agd5f wrote:
Please attach your full dmesg output.
Reply at:
https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1195687/comments/29
------------------------------------------------------------------------
On 2013-07-08T22:19:28+00:00 agd5f wrote:
Created attachment 82200
possible fix
Does this patch fix the issue?
Reply at:
https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1195687/comments/30
------------------------------------------------------------------------
On 2013-07-08T23:15:24+00:00 Marco Trevisan (Treviño) wrote:
Created attachment 82202
dmesg
Full dmesg of the failure
Reply at:
https://bugs.launchpad.net/ubuntu/+source/upstart/+bug/1195687/comments/31
** Changed in: linux
Status: Unknown => Confirmed
** Changed in: linux
Importance: Unknown => Critical
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https://bugs.launchpad.net/bugs/1195687
Title:
system fails to boot with kernel 3.10.0 when using radeon.audio=1
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Confirmed
Status in “upstart” package in Ubuntu:
Invalid
Bug description:
Since the upgrade to the kernel 3.10.0 I can't boot, due to an init (it seems) crash.
If I try to boot in recovery mode and then I continue to a normal session, all works well.
Going back to kernel 3.9.0 all works again.
UPDATE: It seems that the problem is caused by the radeon.audio=1
string, adding that to kernel parameters, makes my system not to boot.
ProblemType: CrashDistroRelease: Ubuntu 13.10
Package: upstart 1.8-0ubuntu7
ProcVersionSignature: Ubuntu 3.9.0-7.15-generic 3.9.7
Uname: Linux 3.9.0-7-generic x86_64
ApportVersion: 2.10.2-0ubuntu3
Architecture: amd64
Date: Mon Jun 24 18:29:12 2013
ExecutablePath: /sbin/init
InstallationDate: Installed on 2010-07-10 (1083 days ago)InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MarkForUpload: True
ProcCmdline: init --user
ProcEnviron:
LANGUAGE=it_IT
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcKernelCmdline: BOOT_IMAGE=/boot/vmlinuz-3.9.0-7-generic root=UUID=4811a166-63ca-4702-8e63-0c357cc2e2f7 ro crashkernel=384M-2G:64M,2G-:128M quiet splash radeon.audio=1SourcePackage: upstart
UpgradeStatus: Upgraded to saucy on 2012-10-10 (261 days ago)
UpstartBugCategory: Unknown
UpstartRunningSessionVersion: init (upstart 1.8-ubuntu-full-serialization)
UpstartRunningSystemVersion: init (upstart 1.8-ubuntu-full-serialization)
modified.conffile..etc.init.d.gdm: [modified]
modified.conffile..etc.init.d.networking: [modified]
mtime.conffile..etc.init.d.gdm: 2013-06-17T15:24:42
mtime.conffile..etc.init.d.networking: 2013-05-18T07:37:44
---
ApportVersion: 2.10.2-0ubuntu3
Architecture: amd64DistroRelease: Ubuntu 13.10
InstallationDate: Installed on 2010-07-10 (1087 days ago)InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MarkForUpload: True
Package: upstart 1.8-0ubuntu7
PackageArchitecture: amd64
ProcKernelCmdline: BOOT_IMAGE=/boot/vmlinuz-3.10.0-1-generic root=UUID=4811a166-63ca-4702-8e63-0c357cc2e2f7 ro recovery nomodeset
ProcVersionSignature: Ubuntu 3.10.0-1.8-generic 3.10.0-rc7
Tags: saucy
Uname: Linux 3.10.0-1-generic x86_64
UpgradeStatus: Upgraded to saucy on 2012-10-10 (264 days ago)
UpstartBugCategory: System
UserGroups: adm admin audio cdrom debian-tor dialout dip fuse lp lpadmin netdev plugdev sambashare sbuild vboxusers video
modified.conffile..etc.at.deny: [inaccessible: [Errno 13] Permesso negato: u'/etc/at.deny']
modified.conffile..etc.init.d.gdm: [modified]
modified.conffile..etc.init.d.networking: [modified]
mtime.conffile..etc.init.d.gdm: 2013-06-17T15:24:42
mtime.conffile..etc.init.d.networking: 2013-05-18T07:37:44
upstart.logrotate.log: gzip: stdin: file size changed while zipping
upstart.upstart-file-bridge.log:
Job got added /com/ubuntu/Upstart/jobs/unicast_2dlocal_2davahi
Job got added /com/ubuntu/Upstart/jobs/update_2dnotifier_2dcrash
Job got added /com/ubuntu/Upstart/jobs/update_2dnotifier_2drelease
upstart-file-bridge: Impossibile scrivere il file pid: Permesso negato
---
ApportVersion: 2.10.2-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: marco 3320 F.... pulseaudio
/dev/snd/controlC0: marco 3320 F.... pulseaudio
DistroRelease: Ubuntu 13.10
HibernationDevice: RESUME=UUID=534ddf57-b0f4-4367-ae56-d2878b2f614f
InstallationDate: Installed on 2010-07-10 (1087 days ago)
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: Acer Aspire 4820TG
MarkForUpload: True
Package: linux-image-3.10.0-1-generic 3.10.0-1.8
PackageArchitecture: amd64
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.9.0-7-generic root=UUID=4811a166-63ca-4702-8e63-0c357cc2e2f7 ro crashkernel=384M-2G:64M,2G-:128M quiet splash radeon.audio=1
ProcVersionSignature: Ubuntu 3.9.0-7.15-generic 3.9.7
RelatedPackageVersions:
linux-restricted-modules-3.9.0-7-generic N/A
linux-backports-modules-3.9.0-7-generic N/A
linux-firmware 1.110
Tags: saucy
Uname: Linux 3.9.0-7-generic x86_64
UpgradeStatus: Upgraded to saucy on 2012-10-10 (264 days ago)
UserGroups: adm admin audio cdrom debian-tor dialout dip fuse lp lpadmin netdev plugdev sambashare sbuild vboxusers video
dmi.bios.date: 03/16/2011
dmi.bios.vendor: INSYDE
dmi.bios.version: V1.25
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JM41_CP
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnINSYDE:bvrV1.25:bd03/16/2011:svnAcer:pnAspire4820TG:pvrV1.25:rvnAcer:rnJM41_CP:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: Aspire 4820TG
dmi.product.version: V1.25
dmi.sys.vendor: Acer
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