Bug 472403 - Suspend to RAM fails on system running Live DVD
Suspend to RAM fails on system running Live DVD
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
Depends On:
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Reported: 2008-11-20 12:27 EST by Orion Poplawski
Modified: 2009-12-18 01:54 EST (History)
1 user (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2009-12-18 01:54:22 EST
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Attachments (Terms of Use)
dmesg (226.94 KB, text/plain)
2008-11-20 12:27 EST, Orion Poplawski
no flags Details

  None (edit)
Description Orion Poplawski 2008-11-20 12:27:53 EST
Created attachment 324211 [details]

Description of problem:

Trying to suspend to RAM on system running from Live DVD, fails with:

PM: Syncing filesystems ... done.
PM: Preparing system for mem sleep
Freezing user space processes ...
Freezing of tasks failed after 20.00 seconds (1 tasks refusing to freeze):
  task                PC stack   pid father
init          D 00000000     0     1      0
       f782ae90 00000086 00000004 00000000 00000007 c087667c c0879c00 c0879c00
       c0879c00 f7848000 f7848274 c2001c00 00000000 c2001c00 d6ef767e 00000046
       000000fe c095086c 00000286 f7848274 f7802314 f7848000 c048b25e 00000000
Call Trace:
 [<c048b25e>] ? add_partial+0x36/0x3c
 [<c044d5f5>] refrigerator+0xcd/0xd8
 [<c0437209>] get_signal_to_deliver+0x49/0x2d6
 [<c0402efc>] do_notify_resume+0x71/0x679
 [<c04f3ae4>] ? security_task_wait+0xf/0x11
 [<c042dd0e>] ? wait_consider_task+0x66/0x8e4
 [<c043cf3f>] ? remove_wait_queue+0x22/0x27
 [<c049b879>] ? sys_select+0x88/0x14a
 [<c0426241>] ? default_wake_function+0x0/0xd
 [<c042e917>] ? sys_waitid+0x61/0x81
 [<c0403d61>] work_notifysig+0x13/0x1a

(full trace attached)

Version-Release number of selected component (if applicable):

How reproducible:
Happens when system is busy logging in.  Not once it is idle.  Perhaps not a big deal then, but live cd/dvd might need a longer wait time?

Also, on resume I see:

end_request: I/O error, dev sr0, sector 1251340
Buffer I/O error on device sr0, logical block 312835
SQUASHFS error: sb_bread failed reading block 0x98ba1
SQUASHFS error: Unable to read page, block 262e22f1, size 5ff5
device-mapper: snapshot: Invalidating snapshot: Error reading/writing.

and more.  system is hosed at this point
Comment 1 Bug Zapper 2008-11-26 00:40:44 EST
This bug appears to have been reported against 'rawhide' during the Fedora 10 development cycle.
Changing version to '10'.

More information and reason for this action is here:
Comment 2 Bug Zapper 2009-11-18 03:55:19 EST
This message is a reminder that Fedora 10 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 10.  It is Fedora's policy to close all
bug reports from releases that are no longer maintained.  At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '10'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 10's end of life.

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we may not be able to fix it before Fedora 10 is end of life.  If you 
would still like to see this bug fixed and are able to reproduce it 
against a later version of Fedora please change the 'version' of this 
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The process we are following is described here: 
Comment 3 Bug Zapper 2009-12-18 01:54:22 EST
Fedora 10 changed to end-of-life (EOL) status on 2009-12-17. Fedora 10 is 
no longer maintained, which means that it will not receive any further 
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
Fedora please feel free to reopen this bug against that version.

Thank you for reporting this bug and we are sorry it could not be fixed.

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