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Message #52712
[Bug 537169] Re: X hangs on startup
** Description changed:
Binary package hint: xserver-xorg-video-intel
When KMS is on, Plymouth appears, then disappears. X then appears to
start, and then hangs with either a black screen, or a purple screen.
The keyboard usually appears to be working, (caps lock light can turn on
and off) however it will not switch to a VT. Looking through the logs,
this is what appears in the kernel messages when the hang happens:
Mar 10 23:31:26 9876-laptop kernel: [ 110.962921] Process Xorg (pid: 1735, threadinfo ffff88002a6b6000, task ffff88001cbd96f0)
Mar 10 23:31:26 9876-laptop kernel: [ 110.962927] ffff88002a6b7b08 ffffffffff0000aa ffff88002a6b7b68 ffff88002b894000
Mar 10 23:31:26 9876-laptop kernel: [ 110.962935] <0> ffff88002b894478 00000000ffffffff ffff88002a6b7dd8 ffff88003af57000
Mar 10 23:31:26 9876-laptop kernel: [ 110.962944] <0> ffff88002a6b7c38 ffffffffa0109985 ffff88002a6b7bd8 00000003a00b0700
Mar 10 23:31:26 9876-laptop kernel: [ 110.962980] [<ffffffffa0109985>] intel_tv_detect+0xa5/0x190 [i915]
Mar 10 23:31:26 9876-laptop kernel: [ 110.962994] [<ffffffffa00d3f3e>] drm_helper_probe_single_connector_modes+0x2de/0x330 [drm_kms_helper]
Mar 10 23:31:26 9876-laptop kernel: [ 110.963005] [<ffffffff8155579e>] ? mutex_lock+0x1e/0x50
Mar 10 23:31:26 9876-laptop kernel: [ 110.963029] [<ffffffffa009d8da>] drm_mode_getconnector+0x34a/0x410 [drm]
Mar 10 23:31:26 9876-laptop kernel: [ 110.963048] [<ffffffffa0090e1a>] drm_ioctl+0x27a/0x480 [drm]
Mar 10 23:31:26 9876-laptop kernel: [ 110.963069] [<ffffffffa009d590>] ? drm_mode_getconnector+0x0/0x410 [drm]
Mar 10 23:31:26 9876-laptop kernel: [ 110.963079] [<ffffffff81083580>] ? autoremove_wake_function+0x0/0x40
Mar 10 23:31:26 9876-laptop kernel: [ 110.963088] [<ffffffff81150162>] vfs_ioctl+0x22/0xa0
Mar 10 23:31:26 9876-laptop kernel: [ 110.963094] [<ffffffff81150411>] do_vfs_ioctl+0x81/0x380
Mar 10 23:31:26 9876-laptop kernel: [ 110.963101] [<ffffffff81140132>] ? vfs_write+0x132/0x1a0
Mar 10 23:31:26 9876-laptop kernel: [ 110.963107] [<ffffffff81150791>] sys_ioctl+0x81/0xa0
Mar 10 23:31:26 9876-laptop kernel: [ 110.963114] [<ffffffff815574be>] ? do_device_not_available+0xe/0x10
Mar 10 23:31:26 9876-laptop kernel: [ 110.963123] [<ffffffff810131f2>] system_call_fastpath+0x16/0x1b
Mar 10 23:31:26 9876-laptop kernel: [ 110.963221] RSP <ffff88002a6b7ac8>
FYI, using Lucid updated as of March 11, with the 2.6.32-16 kernel.
ProblemType: Bug
Architecture: amd64
Date: Wed Mar 10 23:56:20 2010
DistroRelease: Ubuntu 10.04
DkmsStatus: Error: [Errno 2] No such file or directory
MachineType: Apple Inc. MacBook2,1
Package: xserver-xorg-video-intel 2:2.9.1-1ubuntu12
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=0d2bdb6a-458e-4cd7-bca5-0ba9de840fd7 ro quiet splash nomodeset
ProcEnviron:
LANG=en_CA.utf8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.32-16-generic x86_64
dmi.bios.date: 06/27/07
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MB21.88Z.00A5.B07.0706270922
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F4208CAA
dmi.board.vendor: Apple Inc.
dmi.board.version: PVT
dmi.chassis.asset.tag: Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F4208CAA
dmi.modalias: dmi:bvnAppleInc.:bvrMB21.88Z.00A5.B07.0706270922:bd06/27/07:svnAppleInc.:pnMacBook2,1:pvr1.0:rvnAppleInc.:rnMac-F4208CAA:rvrPVT:cvnAppleInc.:ct10:cvrMac-F4208CAA:
dmi.product.name: MacBook2,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
system:
distro: Ubuntu
codename: lucid
architecture: x86_64
kernel: 2.6.32-16-generic
+
+ [lspci]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
+ Subsystem: Intel Corporation Device [8086:7270]
--
X hangs on startup
https://bugs.launchpad.net/bugs/537169
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References