Public bug reported: Hi,
thanks to the help of Ben Hutchings we've found an issue with several low end Dell servers which is beeing tracked in Debian bug http://bugs.debian.org/670398 Since we see the same issue on Dell R210 II with Ubuntu 10.04 (which is aswell Linux 2.6.32 based) and http://www.ubuntu.com/certification/hardware/201107-8313/ claims that's supported hardware, it would be great if you could take a look at the proposed fix aswell. You can reproduce the issue easily when issuing a 'racadm racreset' via SSH on the included iDRAC 6 KVM card. You'll afterwards see one of the [events/$x] processes of the kernel in state D and interaktive logins on the operating system will no longer work. You can still connect with 'ssh -T'. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-41-server 2.6.32-41.89 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-41.89-server 2.6.32.59+drm33.24 Uname: Linux 2.6.32-41-server x86_64 AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access /dev/snd/: No such file or directory AplayDevices: Error: [Errno 2] No such file or directory Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory CurrentDmesg: [ 6.801456] bnx2: eth0 NIC Copper Link is Up, 100 Mbps full duplex, receive & transmit flow control ON [ 6.801756] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 17.757322] eth0: no IPv6 routers present Date: Tue May 29 10:07:24 2012 MachineType: Dell Inc. PowerEdge R210 II PciMultimedia: ProcCmdLine: root=/dev/mapper/vg0-root ro rootdelay=300 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux dmi.bios.date: 07/21/2011 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.3 dmi.board.name: 09T7VV dmi.board.vendor: Dell Inc. dmi.board.version: A02 dmi.chassis.type: 23 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.2.3:bd07/21/2011:svnDellInc.:pnPowerEdgeR210II:pvr:rvnDellInc.:rn09T7VV:rvrA02:cvnDellInc.:ct23:cvr: dmi.product.name: PowerEdge R210 II dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug lucid needs-upstream-testing regression-release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1005804 Title: [R210 II] Deadlock in hid_reset when Dell iDRAC is reset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1005804/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
