The Alternate installation CD can also boot with memmap=128K$0x2000 however the system will not boot from sda after putting this /etc/default/grub
GRUB_CMDLINE_LINUX="memmap=128K\$0x2000" and running update-grub. Only boots if I use GRUB_CMDLINE_LINUX="memory_corruption_check_size=128K" ** Description changed: System Cannot Be Installed without Boot Option memory_corruption_check_size=128K System crashes with kernel oops during partitioning unless Boot Option memory_corruption_check_size=128K is used. + + System fails in a similar way when trying to install Lucid and Hardy. + This is not a new issue; not a regression. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-22-generic 2.6.35-22.33 Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: administrator 1520 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: administrator 1520 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: - Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with AD1981A at irq 17' - Mixer name : 'Analog Devices AD1981A' - Components : 'AC97a:41445372' - Controls : 25 - Simple ctrls : 17 + Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with AD1981A at irq 17' + Mixer name : 'Analog Devices AD1981A' + Components : 'AC97a:41445372' + Controls : 25 + Simple ctrls : 17 Date: Mon Oct 11 15:31:49 2010 HibernationDevice: RESUME=UUID=b181d3c1-0046-4e7d-bd7a-39234c624c8b InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) IwConfig: - lo no wireless extensions. - - eth0 no wireless extensions. + lo no wireless extensions. + + eth0 no wireless extensions. Lsusb: - 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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub - 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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Computer Corporation Dimension 4500S ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=2409f38c-b513-4d53-b5ee-6611752a146d ro memory_corruption_check_size=128K quiet splash ProcEnviron: - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANG=en_US.UTF-8 + SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38 RfKill: - + SourcePackage: linux dmi.bios.date: 07/25/2002 dmi.bios.vendor: Dell Computer Corporation dmi.bios.version: A03 dmi.board.name: Dimension 4500S dmi.board.vendor: Dell Computer Corporation dmi.chassis.type: 3 dmi.chassis.vendor: Dell Computer Corporation dmi.modalias: dmi:bvnDellComputerCorporation:bvrA03:bd07/25/2002:svnDellComputerCorporation:pnDimension4500S:pvr:rvnDellComputerCorporation:rnDimension4500S:rvr:cvnDellComputerCorporation:ct3:cvr: dmi.product.name: Dimension 4500S dmi.sys.vendor: Dell Computer Corporation ** Description changed: System Cannot Be Installed without Boot Option memory_corruption_check_size=128K System crashes with kernel oops during partitioning unless Boot Option memory_corruption_check_size=128K is used. System fails in a similar way when trying to install Lucid and Hardy. This is not a new issue; not a regression. + + Want me to test upstream? Post a link to an ISO of it. Thanks. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-22-generic 2.6.35-22.33 Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: administrator 1520 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with AD1981A at irq 17' Mixer name : 'Analog Devices AD1981A' Components : 'AC97a:41445372' Controls : 25 Simple ctrls : 17 Date: Mon Oct 11 15:31:49 2010 HibernationDevice: RESUME=UUID=b181d3c1-0046-4e7d-bd7a-39234c624c8b InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007) IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: 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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Computer Corporation Dimension 4500S ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=2409f38c-b513-4d53-b5ee-6611752a146d ro memory_corruption_check_size=128K quiet splash ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38 RfKill: SourcePackage: linux dmi.bios.date: 07/25/2002 dmi.bios.vendor: Dell Computer Corporation dmi.bios.version: A03 dmi.board.name: Dimension 4500S dmi.board.vendor: Dell Computer Corporation dmi.chassis.type: 3 dmi.chassis.vendor: Dell Computer Corporation dmi.modalias: dmi:bvnDellComputerCorporation:bvrA03:bd07/25/2002:svnDellComputerCorporation:pnDimension4500S:pvr:rvnDellComputerCorporation:rnDimension4500S:rvr:cvnDellComputerCorporation:ct3:cvr: dmi.product.name: Dimension 4500S dmi.sys.vendor: Dell Computer Corporation -- Installing System Requires memory_corruption_check_size=128K https://bugs.launchpad.net/bugs/658663 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs