apport information ** Tags added: apport-collected
** Description changed: I have three machines plugged into a Belkin Soho F1DS104L KVM switch. As a KVM switch, it has an onboard hub that connects the mouse/keyboard to each machine. If the USB cable for this is plugged in, the boxes will hang during startup immediately after "NET: Registered protocol family 1". The boxes all PXE-boot off the network with Ubuntu 10.04 through 12.04 depending on the bootloader selection. All versions are affected. This also occurs using an Ubuntu 12.10 desktop image loaded from a USB drive. - As of right now, the easiest workaround is to unplug the USB cable while - booting up. However, the machines aren't the most accessible and this - partially defeats the purpose of the KVM. + As of right now, the easiest workaround is to unplug the USB cable while booting up. However, the machines aren't the most accessible and this partially defeats the purpose of the KVM. + --- + Architecture: i386 + DistroRelease: Ubuntu 10.04 + NonfreeKernelModules: nvidia + Package: linux (not installed) + ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 + Regression: No + Reproducible: Yes + Tags: lucid kconfig needs-upstream-testing + Uname: Linux 2.6.38-8-generic i686 + UserGroups: ** Attachment added: "ProcEnviron.txt" https://bugs.edge.launchpad.net/bugs/1145018/+attachment/3560781/+files/ProcEnviron.txt ** Description changed: I have three machines plugged into a Belkin Soho F1DS104L KVM switch. As a KVM switch, it has an onboard hub that connects the mouse/keyboard to each machine. If the USB cable for this is plugged in, the boxes will hang during startup immediately after "NET: Registered protocol family 1". The boxes all PXE-boot off the network with Ubuntu 10.04 through 12.04 depending on the bootloader selection. All versions are affected. This also occurs using an Ubuntu 12.10 desktop image loaded from a USB drive. As of right now, the easiest workaround is to unplug the USB cable while booting up. However, the machines aren't the most accessible and this partially defeats the purpose of the KVM. --- Architecture: i386 DistroRelease: Ubuntu 10.04 NonfreeKernelModules: nvidia Package: linux (not installed) ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Regression: No Reproducible: Yes Tags: lucid kconfig needs-upstream-testing Uname: Linux 2.6.38-8-generic i686 UserGroups: + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. + Architecture: i386 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: NVidia [HDA NVidia], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: ngraves 14902 F.... pulseaudio + CRDA: Error: [Errno 2] No such file or directory + Card0.Amixer.info: + Card hw:0 'NVidia'/'HDA NVidia at 0xfae78000 irq 22' + Mixer name : 'Nvidia MCP79/7A HDMI' + Components : 'HDA:10ec0662,19daa108,00100101 HDA:10de0007,10de0101,00100100' + Controls : 29 + Simple ctrls : 15 + DistroRelease: Ubuntu 10.04 + MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. + NonfreeKernelModules: nvidia + Package: linux (not installed) + ProcCmdLine: initrd=lab0025/initrd.img-2.6.38-8-generic ip=dhcp nfsroot=169.236.152.250:/datapool/netroots20/lab0027 boot=nfs aufsroot splash BOOTIF=hostname BOOT_IMAGE=lab0025/vmlinuz-2.6.38-8-generic + ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 + Regression: No + RelatedPackageVersions: linux-firmware 1.34.7 + Reproducible: Yes + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + Tags: lucid kconfig needs-upstream-testing + Uname: Linux 2.6.38-8-generic i686 + UserGroups: + + dmi.bios.date: 08/13/2009 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 080015 + dmi.board.asset.tag: To Be Filled By O.E.M. + dmi.board.name: To be filled by O.E.M. + dmi.board.vendor: To be filled by O.E.M. + dmi.board.version: To be filled by O.E.M. + dmi.chassis.asset.tag: To Be Filled By O.E.M. + dmi.chassis.type: 3 + dmi.chassis.vendor: To Be Filled By O.E.M. + dmi.chassis.version: To Be Filled By O.E.M. + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080015:bd08/13/2009:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnTobefilledbyO.E.M.:rnTobefilledbyO.E.M.:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: + dmi.product.name: To Be Filled By O.E.M. + dmi.product.version: To Be Filled By O.E.M. + dmi.sys.vendor: To Be Filled By O.E.M. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1145018 Title: Belkin KVM causes hang on boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1145018/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
