Activity log for bug #884181

Date Who What changed Old value New value Message
2011-10-31 11:52:01 Richard Marks bug added bug
2011-10-31 15:07:20 Brad Figg linux (Ubuntu): status New Incomplete
2011-10-31 20:38:05 Richard Marks tags amd64 apport-bug ec2-images oneiric amd64 apport-bug apport-collected ec2-images oneiric
2011-10-31 20:38:07 Richard Marks description I am unable to run gdb successfully on an Oneric EC2 t1.micro 64-bit instance. The simplest case for reproducing this issue is to use "gdb /bin/true" and then the "run" command. gdb will hang and an "alignment check: 0000" from the kernel will appear in the dmesg output (full message included in the included debug info). This only seems to happen on EC2 t1.micro 64-bit instances in my limited testing. 32-bit instances seem to be OK, along with larger 64-bit instances. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-virtual 3.0.0-12.20 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Uname: Linux 3.0.0-12-virtual x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 2011-10-31 11:21 seq crw-rw---- 1 root audio 116, 33 2011-10-31 11:21 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory Date: Mon Oct 31 11:43:51 2011 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) I am unable to run gdb successfully on an Oneric EC2 t1.micro 64-bit instance. The simplest case for reproducing this issue is to use "gdb /bin/true" and then the "run" command. gdb will hang and an "alignment check: 0000" from the kernel will appear in the dmesg output (full message included in the included debug info). This only seems to happen on EC2 t1.micro 64-bit instances in my limited testing. 32-bit instances seem to be OK, along with larger 64-bit instances. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-virtual 3.0.0-12.20 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Uname: Linux 3.0.0-12-virtual x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 2011-10-31 11:21 seq crw-rw---- 1 root audio 116, 33 2011-10-31 11:21 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory Date: Mon Oct 31 11:43:51 2011 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 2011-10-31 20:32 seq crw-rw---- 1 root audio 116, 33 2011-10-31 20:32 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory DistroRelease: Ubuntu 11.10 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 Package: linux (not installed) ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Tags: oneiric ec2-images Uname: Linux 3.0.0-12-virtual x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin audio cdrom dialout dip floppy netdev plugdev video
2011-10-31 20:38:08 Richard Marks attachment added BootDmesg.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580817/+files/BootDmesg.txt
2011-10-31 20:38:09 Richard Marks attachment added CurrentDmesg.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580818/+files/CurrentDmesg.txt
2011-10-31 20:38:11 Richard Marks attachment added ProcCpuinfo.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580819/+files/ProcCpuinfo.txt
2011-10-31 20:38:13 Richard Marks attachment added ProcInterrupts.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580820/+files/ProcInterrupts.txt
2011-10-31 20:38:15 Richard Marks attachment added UdevDb.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580821/+files/UdevDb.txt
2011-10-31 20:38:17 Richard Marks attachment added UdevLog.txt https://bugs.launchpad.net/bugs/884181/+attachment/2580822/+files/UdevLog.txt
2011-10-31 20:40:29 Richard Marks linux (Ubuntu): status Incomplete Confirmed
2011-10-31 20:51:46 Richard Marks description I am unable to run gdb successfully on an Oneric EC2 t1.micro 64-bit instance. The simplest case for reproducing this issue is to use "gdb /bin/true" and then the "run" command. gdb will hang and an "alignment check: 0000" from the kernel will appear in the dmesg output (full message included in the included debug info). This only seems to happen on EC2 t1.micro 64-bit instances in my limited testing. 32-bit instances seem to be OK, along with larger 64-bit instances. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-virtual 3.0.0-12.20 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Uname: Linux 3.0.0-12-virtual x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 2011-10-31 11:21 seq crw-rw---- 1 root audio 116, 33 2011-10-31 11:21 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory Date: Mon Oct 31 11:43:51 2011 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 2011-10-31 20:32 seq crw-rw---- 1 root audio 116, 33 2011-10-31 20:32 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory DistroRelease: Ubuntu 11.10 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 Package: linux (not installed) ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Tags: oneiric ec2-images Uname: Linux 3.0.0-12-virtual x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin audio cdrom dialout dip floppy netdev plugdev video I am unable to run gdb successfully on an Oneiric EC2 t1.micro 64-bit instance. The simplest case for reproducing this issue is to use "gdb /bin/true" and then the "run" command. gdb will hang and an "alignment check: 0000" from the kernel will appear in the dmesg output (full message included in the included debug info). This only seems to happen on EC2 t1.micro 64-bit instances in my limited testing. 32-bit instances seem to be OK, along with larger 64-bit instances. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-virtual 3.0.0-12.20 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Uname: Linux 3.0.0-12-virtual x86_64 AlsaDevices:  total 0  crw-rw---- 1 root audio 116, 1 2011-10-31 11:21 seq  crw-rw---- 1 root audio 116, 33 2011-10-31 11:21 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory Date: Mon Oct 31 11:43:51 2011 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 ProcEnviron:  LANG=en_US.UTF-8  SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) --- AlsaDevices:  total 0  crw-rw---- 1 root audio 116, 1 2011-10-31 20:32 seq  crw-rw---- 1 root audio 116, 33 2011-10-31 20:32 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory DistroRelease: Ubuntu 11.10 Ec2AMI: ami-bbf539d2 Ec2AMIManifest: (unknown) Ec2AvailabilityZone: us-east-1c Ec2InstanceType: t1.micro Ec2Kernel: aki-825ea7eb Ec2Ramdisk: unavailable Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 Package: linux (not installed) ProcEnviron:  LANG=en_US.UTF-8  SHELL=/bin/bash ProcKernelCmdLine: root=LABEL=cloudimg-rootfs ro console=hvc0 ProcModules: acpiphp 24080 0 - Live 0x0000000000000000 ProcVersionSignature: User Name 3.0.0-12.20-virtual 3.0.4 Tags: oneiric ec2-images Uname: Linux 3.0.0-12-virtual x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin audio cdrom dialout dip floppy netdev plugdev video
2012-01-26 18:39:50 Dave Steinberg bug added subscriber Dave Steinberg