[Acer TravelMate 240] late resume failure

Bug #354151 reported by jack bakunin
This bug report is a duplicate of:  Bug #352178: late resume failure -- chvt hang. Edit Remove
2
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
New
Undecided
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Bug Description

automatic crash segnalation.

the event is :

selecting suspend the machine don't suspend but comes back to login screen

ProblemType: KernelOops
Annotation: This occured during a previous suspend and prevented it from resuming properly. The resume processing hung very near the end and will have appeared to have completed normally.
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/share/apport/apportcheckresume
Failure: late resume
InterpreterPath: /usr/bin/python2.6
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 002: ID 062a:0001 Creative Labs Notebook Optical Mouse
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Acer TravelMate 240
Package: linux-image-2.6.28-11-generic 2.6.28-11.39
ProcAttrCurrent: unconfined
ProcCmdLine: root=UUID=c2309efc-5f8b-4623-902b-213a0272f602 ro quiet splash
ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.28-11.39-generic
SourcePackage: linux
Tags: resume suspend resume-late-hang
Title: [Acer TravelMate 240] late resume failure
UserGroups:

Revision history for this message
jack bakunin (jackbakunin) wrote :
Revision history for this message
Andy Whitcroft (apw) wrote :

Looking at the SleepLog.txt we can see that we were waiting on the suspend to complete:

    /usr/lib/pm-utils/sleep.d/75modules suspend suspend: success.
    /usr/lib/pm-utils/sleep.d/90chvt suspend suspend:

We can see that the chvt is still running and has been for at least two minutes:

root 4269 4172 0 17:36 ? 00:00:00 /bin/sh /usr/lib/pm-utils/sleep.d/90chvt suspend suspend
root 4277 4269 0 17:36 ? 00:00:00 chvt 63
[...]
root 4755 4687 0 17:38 ? 00:00:00 /bin/sh /etc/rc0.d/K20apport sto
p

Note that the symtoms as seen by the user are that they selected suspend but the
y ended up at the gdm login screen. This implies that the X server may have exi
ted in response to the chvt leading to the login and to the hung chvt.

As the chvt appears hung. Marking this duplicate of bug #352178 and will push t
his discription over.

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