** Package changed: grub2 (Ubuntu) => linux (Ubuntu) -- 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/1544438
Title: ISST:LTE: LPAR roselp1 kexec_core from reboot command Status in linux package in Ubuntu: New Bug description: == Comment: #0 2016-02-08 18:18:35 == ---Problem Description--- reboot from command line. kernel cores on booting. ---uname output--- 4.4.0-2-generic Machine Type = 8286-42A ---System Hang--- system hung. need to reboot via hmc ---Debugger--- A debugger is not configured ---Steps to Reproduce--- install machine with ubuntu setup generl post install scripts reboot command line fails on boot up Stack trace output: no Oops output: no System Dump Info: The system was configured to capture a dump, however a dump was not produced. == Comment: #1 -2016-02-08 18:19:27 == root@roselp1:/kte/tools# reboot [ 878.305097] kdump-tools[63102]: Stopping kdump-tools: * unloaded kdump kernel Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .Ubuntu 16.04. . . .[ 939.516426] kexec_core: Starting new kernel == Comment: #3 - 2016-02-08 18:28:40 == > I am going to try to dump via hmc to capture kernel logs. hmc dump not working. I am going to change the kernel command line from crash kernel to xmon and reproduce I can't even get it to dump to xmon. == Comment: #6 - 2016-02-09 05:25:54 == (In reply to comment #5) > Please share kernel cmdline params. root@roselp1:~# cat /proc/cmdline BOOT_IMAGE=/boot/vmlinux-4.4.0-2-generic root=UUID=b0dee2d0-a2c9-43e2-a43b-70fec2cf6180 ro splash quiet xmon=on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1544438/+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