** Description changed: I've upgraded an Ubuntu 10.04 LTS server to 12.04 LTS. It now fails to boot. More specifically, kernel 3.2.0-77 hangs in the cciss driver during initialization. The hardware is an HP ProLiant DL385 G2. The RAID controller is HP - Smart Array P400: + Smart Array P600: lspci -knn -s 06:01 06:01.0 RAID bus controller [0104]: Hewlett-Packard Company Smart Array P600 [103c:3220] Subsystem: Hewlett-Packard Company 3 Gb/s SAS RAID [103c:3225] Kernel driver in use: cciss Kernel modules: cciss I can observe the boot process over serial console (attached: serial-console.log). You can see the kernel messages about cciss being detected, udev messages about modprobe timing out followed by boot process timeouts and a failure to mount the root filesystem. You can also see hung task messages from the kernel (kworker/0:2 and modprobe are both hung inside cciss), and you can see some of my futile attempts to look around in the initramfs. I can boot an older kernel (2.6.32-73-server, left over from Ubuntu 10.04 LTS) just fine. I'm afraid dmesg and other bits of information collected by apport for this bug report will be misleadingly from that older kernel. ===================== WORKAROUND ===================== Add 'pci=noioapicreroute' to the kernel command line. ===================== WORKAROUND ===================== ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-77-generic 3.2.0-77.114 ProcVersionSignature: Ubuntu 2.6.32-73.141-server 2.6.32.63+drm33.26 Uname: Linux 2.6.32-73-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: aplay: device_list:252: no soundcards found... ApportVersion: 2.0.1-0ubuntu17.8 Architecture: amd64 ArecordDevices: arecord: device_list:252: no soundcards found... CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: [ 8.816593] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 19.233266] eth0: no IPv6 routers present [ 79.512524] Clocksource tsc unstable (delta = -264288670 ns) Date: Mon Mar 23 19:07:30 2015 HibernationDevice: RESUME=UUID=06183660-d359-4e05-9f0f-941b61ae65cf IwConfig: lo no wireless extensions. eth0 no wireless extensions. eth1 no wireless extensions. MachineType: HP ProLiant DL385 G2 MarkForUpload: True PciMultimedia: ProcEnviron: LC_CTYPE=lt_LT.UTF-8 TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VGA16 VGA ProcKernelCmdLine: root=UUID=3241700a-e0ca-4d26-8a7f-4fa088b98e75 ro console=tty0 console=ttyS1,115200n8 RelatedPackageVersions: linux-restricted-modules-2.6.32-73-server N/A linux-backports-modules-2.6.32-73-server N/A linux-firmware 1.79.18 RfKill: Error: [Errno 2] No such file or directory SourcePackage: linux UpgradeStatus: Upgraded to precise on 2015-03-20 (2 days ago) dmi.bios.date: 04/07/2007 dmi.bios.vendor: HP dmi.bios.version: A09 dmi.chassis.type: 23 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrA09:bd04/07/2007:svnHP:pnProLiantDL385G2:pvr:cvnHP:ct23:cvr: dmi.product.name: ProLiant DL385 G2 dmi.sys.vendor: HP
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1435509 Title: cciss: hangs in modprobe, prevents server from booting Status in linux package in Ubuntu: Incomplete Bug description: I've upgraded an Ubuntu 10.04 LTS server to 12.04 LTS. It now fails to boot. More specifically, kernel 3.2.0-77 hangs in the cciss driver during initialization. The hardware is an HP ProLiant DL385 G2. The RAID controller is HP Smart Array P600: lspci -knn -s 06:01 06:01.0 RAID bus controller [0104]: Hewlett-Packard Company Smart Array P600 [103c:3220] Subsystem: Hewlett-Packard Company 3 Gb/s SAS RAID [103c:3225] Kernel driver in use: cciss Kernel modules: cciss I can observe the boot process over serial console (attached: serial-console.log). You can see the kernel messages about cciss being detected, udev messages about modprobe timing out followed by boot process timeouts and a failure to mount the root filesystem. You can also see hung task messages from the kernel (kworker/0:2 and modprobe are both hung inside cciss), and you can see some of my futile attempts to look around in the initramfs. I can boot an older kernel (2.6.32-73-server, left over from Ubuntu 10.04 LTS) just fine. I'm afraid dmesg and other bits of information collected by apport for this bug report will be misleadingly from that older kernel. ===================== WORKAROUND ===================== Add 'pci=noioapicreroute' to the kernel command line. ===================== WORKAROUND ===================== ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-77-generic 3.2.0-77.114 ProcVersionSignature: Ubuntu 2.6.32-73.141-server 2.6.32.63+drm33.26 Uname: Linux 2.6.32-73-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: aplay: device_list:252: no soundcards found... ApportVersion: 2.0.1-0ubuntu17.8 Architecture: amd64 ArecordDevices: arecord: device_list:252: no soundcards found... CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. CurrentDmesg: [ 8.816593] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 19.233266] eth0: no IPv6 routers present [ 79.512524] Clocksource tsc unstable (delta = -264288670 ns) Date: Mon Mar 23 19:07:30 2015 HibernationDevice: RESUME=UUID=06183660-d359-4e05-9f0f-941b61ae65cf IwConfig: lo no wireless extensions. eth0 no wireless extensions. eth1 no wireless extensions. MachineType: HP ProLiant DL385 G2 MarkForUpload: True PciMultimedia: ProcEnviron: LC_CTYPE=lt_LT.UTF-8 TERM=xterm-256color PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VGA16 VGA ProcKernelCmdLine: root=UUID=3241700a-e0ca-4d26-8a7f-4fa088b98e75 ro console=tty0 console=ttyS1,115200n8 RelatedPackageVersions: linux-restricted-modules-2.6.32-73-server N/A linux-backports-modules-2.6.32-73-server N/A linux-firmware 1.79.18 RfKill: Error: [Errno 2] No such file or directory SourcePackage: linux UpgradeStatus: Upgraded to precise on 2015-03-20 (2 days ago) dmi.bios.date: 04/07/2007 dmi.bios.vendor: HP dmi.bios.version: A09 dmi.chassis.type: 23 dmi.chassis.vendor: HP dmi.modalias: dmi:bvnHP:bvrA09:bd04/07/2007:svnHP:pnProLiantDL385G2:pvr:cvnHP:ct23:cvr: dmi.product.name: ProLiant DL385 G2 dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1435509/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
