** Description changed:

  This Thinkpad T400 no longer suspends and resumes reliably, while it did
  on Intrepid and perhaps in Jaunty (but I can't remember when the
  regression started).
  
  In an almost fully updated T400 (newest BIOS, 3.16 as of  May 5th, 2010,
  did not upgrade hdd firmware), the first suspend and resume will work
  flawlessly. However, after the second suspend, the machine won't resume.
  The HDD light will blink once and there seems to be activity for about
  one second. Nevertheless, the sleep light will remain on and only a
  forced power off will allow me to restart the computer.
  
  The logs I attach via apport have been produced after a successful
  suspend-resume cycle.
  
- In an almost identical fashion to bug #532374, this bug is perfectly
- reproducible. Since it was stated that Lenovo released an updated BIOS,
- I had hopes that they would also release a fix for the T400, but it
- seems it doesn't apply.
- 
- Finally, I wanted to append all this data to bug #336431, but it was
- marked as expired 20 days ago. I'd also like to add that bug #503762
- seems different, since grep does not return anything related to error or
- failure from /var/log/pm-suspend*.
- 
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.33
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: amd64
  ArecordDevices:
-  **** List of CAPTURE Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  miguel     1584 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  miguel     1584 F.... pulseaudio
  CRDA: Error: [Errno 2] No existe el fichero ó directorio
  Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
-    Mixer name : 'Conexant CX20561 (Hermosa)'
-    Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
-    Controls      : 14
-    Simple ctrls  : 7
+  Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
+    Mixer name : 'Conexant CX20561 (Hermosa)'
+    Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
+    Controls      : 14
+    Simple ctrls  : 7
  Card29.Amixer.info:
-  Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
-    Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
-    Components : ''
-    Controls      : 1
-    Simple ctrls  : 1
+  Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
+    Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
+    Components : ''
+    Controls      : 1
+    Simple ctrls  : 1
  Card29.Amixer.values:
-  Simple mixer control 'Console',0
-    Capabilities: pswitch pswitch-joined penum
-    Playback channels: Mono
-    Mono: Playback [on]
+  Simple mixer control 'Console',0
+    Capabilities: pswitch pswitch-joined penum
+    Playback channels: Mono
+    Mono: Playback [on]
  Date: Mon May 10 08:48:17 2010
  HibernationDevice: RESUME=UUID=a53e32da-7fd2-463c-a4e6-aba3587b7f79
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: LENOVO 2765TDG
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic 
root=UUID=deccd0e8-e72a-4b85-bb5c-e2ded564ca8c ro splash
  ProcEnviron:
-  PATH=(custom, user)
-  LANG=es_ES.utf8
-  SHELL=/bin/bash
+  PATH=(custom, user)
+  LANG=es_ES.utf8
+  SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  SourcePackage: linux
  dmi.bios.date: 04/19/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7UET86WW (3.16 )
  dmi.board.name: 2765TDG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2765TDG:pvrThinkPadT400:rvnLENOVO:rn2765TDG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2765TDG
  dmi.product.version: ThinkPad T400
  dmi.sys.vendor: LENOVO
- --- 
+ ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: amd64
  ArecordDevices:
-  **** List of CAPTURE Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  miguel     1640 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  miguel     1640 F.... pulseaudio
  CRDA: Error: [Errno 2] No existe el fichero ó directorio
  Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
-    Mixer name : 'Conexant CX20561 (Hermosa)'
-    Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
-    Controls      : 14
-    Simple ctrls  : 7
+  Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
+    Mixer name : 'Conexant CX20561 (Hermosa)'
+    Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
+    Controls      : 14
+    Simple ctrls  : 7
  Card29.Amixer.info:
-  Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
-    Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
-    Components : ''
-    Controls      : 1
-    Simple ctrls  : 1
+  Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
+    Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
+    Components : ''
+    Controls      : 1
+    Simple ctrls  : 1
  Card29.Amixer.values:
-  Simple mixer control 'Console',0
-    Capabilities: pswitch pswitch-joined penum
-    Playback channels: Mono
-    Mono: Playback [on]
+  Simple mixer control 'Console',0
+    Capabilities: pswitch pswitch-joined penum
+    Playback channels: Mono
+    Mono: Playback [on]
  DistroRelease: Ubuntu 10.04
  HibernationDevice: RESUME=UUID=a53e32da-7fd2-463c-a4e6-aba3587b7f79
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: LENOVO 2765TDG
  Package: linux (not installed)
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic 
root=UUID=deccd0e8-e72a-4b85-bb5c-e2ded564ca8c ro acpi_sleep=sci_force_enable 
splash
  ProcEnviron:
-  PATH=(custom, user)
-  LANG=es_ES.utf8
-  SHELL=/bin/bash
+  PATH=(custom, user)
+  LANG=es_ES.utf8
+  SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Regression: Yes
  RelatedPackageVersions: linux-firmware 1.34
  Reproducible: Yes
  Tags: lucid suspend resume regression-potential needs-upstream-testing
  Uname: Linux 2.6.32-22-generic x86_64
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers
  dmi.bios.date: 04/19/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7UET86WW (3.16 )
  dmi.board.name: 2765TDG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2765TDG:pvrThinkPadT400:rvnLENOVO:rn2765TDG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2765TDG
  dmi.product.version: ThinkPad T400
  dmi.sys.vendor: LENOVO

** Description changed:

  This Thinkpad T400 no longer suspends and resumes reliably, while it did
  on Intrepid and perhaps in Jaunty (but I can't remember when the
  regression started).
  
  In an almost fully updated T400 (newest BIOS, 3.16 as of  May 5th, 2010,
  did not upgrade hdd firmware), the first suspend and resume will work
  flawlessly. However, after the second suspend, the machine won't resume.
  The HDD light will blink once and there seems to be activity for about
  one second. Nevertheless, the sleep light will remain on and only a
  forced power off will allow me to restart the computer.
  
  The logs I attach via apport have been produced after a successful
  suspend-resume cycle.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-22-generic 2.6.32-22.33
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  miguel     1584 F.... pulseaudio
  CRDA: Error: [Errno 2] No existe el fichero ó directorio
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
     Mixer name : 'Conexant CX20561 (Hermosa)'
     Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
     Controls      : 14
     Simple ctrls  : 7
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
     Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
     Components : ''
     Controls      : 1
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Date: Mon May 10 08:48:17 2010
  HibernationDevice: RESUME=UUID=a53e32da-7fd2-463c-a4e6-aba3587b7f79
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: LENOVO 2765TDG
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic 
root=UUID=deccd0e8-e72a-4b85-bb5c-e2ded564ca8c ro splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=es_ES.utf8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  SourcePackage: linux
  dmi.bios.date: 04/19/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7UET86WW (3.16 )
  dmi.board.name: 2765TDG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2765TDG:pvrThinkPadT400:rvnLENOVO:rn2765TDG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2765TDG
  dmi.product.version: ThinkPad T400
  dmi.sys.vendor: LENOVO
- ---
- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
- Architecture: amd64
- ArecordDevices:
-  **** List of CAPTURE Hardware Devices ****
-  card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
-    Subdevices: 1/1
-    Subdevice #0: subdevice #0
- AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  miguel     1640 F.... pulseaudio
- CRDA: Error: [Errno 2] No existe el fichero ó directorio
- Card0.Amixer.info:
-  Card hw:0 'Intel'/'HDA Intel at 0xfc020000 irq 17'
-    Mixer name : 'Conexant CX20561 (Hermosa)'
-    Components : 'HDA:14f15051,17aa211c,00100000 
HDA:14f12c06,17aa2122,00100000'
-    Controls      : 14
-    Simple ctrls  : 7
- Card29.Amixer.info:
-  Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
7VHT16WW-1.06'
-    Mixer name : 'ThinkPad EC 7VHT16WW-1.06'
-    Components : ''
-    Controls      : 1
-    Simple ctrls  : 1
- Card29.Amixer.values:
-  Simple mixer control 'Console',0
-    Capabilities: pswitch pswitch-joined penum
-    Playback channels: Mono
-    Mono: Playback [on]
- DistroRelease: Ubuntu 10.04
- HibernationDevice: RESUME=UUID=a53e32da-7fd2-463c-a4e6-aba3587b7f79
- InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
- MachineType: LENOVO 2765TDG
- Package: linux (not installed)
- PccardctlIdent:
-  Socket 0:
-    no product info available
- PccardctlStatus:
-  Socket 0:
-    no card
- ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic 
root=UUID=deccd0e8-e72a-4b85-bb5c-e2ded564ca8c ro acpi_sleep=sci_force_enable 
splash
- ProcEnviron:
-  PATH=(custom, user)
-  LANG=es_ES.utf8
-  SHELL=/bin/bash
- ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
- Regression: Yes
- RelatedPackageVersions: linux-firmware 1.34
- Reproducible: Yes
- Tags: lucid suspend resume regression-potential needs-upstream-testing
- Uname: Linux 2.6.32-22-generic x86_64
- UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers
- dmi.bios.date: 04/19/2010
- dmi.bios.vendor: LENOVO
- dmi.bios.version: 7UET86WW (3.16 )
- dmi.board.name: 2765TDG
- dmi.board.vendor: LENOVO
- dmi.board.version: Not Available
- dmi.chassis.asset.tag: No Asset Information
- dmi.chassis.type: 10
- dmi.chassis.vendor: LENOVO
- dmi.chassis.version: Not Available
- dmi.modalias: 
dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2765TDG:pvrThinkPadT400:rvnLENOVO:rn2765TDG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
- dmi.product.name: 2765TDG
- dmi.product.version: ThinkPad T400
- dmi.sys.vendor: LENOVO

** Attachment removed: "WifiSyslog.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390488/+files/WifiSyslog.txt

** Attachment removed: "UdevLog.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390487/+files/UdevLog.txt

** Attachment removed: "UdevDb.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390485/+files/UdevDb.txt

** Attachment removed: "RfKill.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390484/+files/RfKill.txt

** Attachment removed: "ProcModules.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390483/+files/ProcModules.txt

** Attachment removed: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390482/+files/ProcInterrupts.txt

** Attachment removed: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390481/+files/ProcCpuinfo.txt

** Attachment removed: "PciMultimedia.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390480/+files/PciMultimedia.txt

** Attachment removed: "Lsusb.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390479/+files/Lsusb.txt

** Attachment removed: "Lspci.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390478/+files/Lspci.txt

** Attachment removed: "IwConfig.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390477/+files/IwConfig.txt

** Attachment removed: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390476/+files/CurrentDmesg.txt

** Attachment removed: "Card0.Codecs.codec.1.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390475/+files/Card0.Codecs.codec.1.txt

** Attachment removed: "Card0.Codecs.codec.0.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390474/+files/Card0.Codecs.codec.0.txt

** Attachment removed: "Card0.Amixer.values.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390473/+files/Card0.Amixer.values.txt

** Attachment removed: "BootDmesg.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390472/+files/BootDmesg.txt

** Attachment removed: "AplayDevices.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390471/+files/AplayDevices.txt

** Attachment removed: "AlsaDevices.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/578138/+attachment/1390470/+files/AlsaDevices.txt

-- 
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https://bugs.launchpad.net/bugs/578138

Title:
  Thinkpad T400 (model 2765-TDG) fails to resume after second suspend

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