Hi Chris, I removed Vivid from the bug.
** No longer affects: linux (Ubuntu Vivid) -- You received this bug notification because you are a member of नेपाली भाषा समायोजकहरुको समूह, which is subscribed to Xenial. Matching subscriptions: Ubuntu 16.04 Bugs https://bugs.launchpad.net/bugs/1630924 Title: Kdump through NMI SMP and single core not working on Ubuntu16.10 Status in linux package in Ubuntu: Fix Released Status in linux source package in Xenial: Fix Released Status in linux source package in Yakkety: Fix Released Status in linux source package in Zesty: Fix Released Bug description: During some tests I've encountered an issue with kdump through NMI SMP and single core. After kdump configuration, when I trigger the crash through an NMI call from the host, the VM will panic, however it will not write the vmcore dump files and neither reboot. REPRO STEPS: 1. configure kdump - crashkernel=512M-:384M /boot/grub/grub.cfg - USE_KDUMP=1 /etc/default/kdump-tools 2. after configuration reboot the VM 3. check kdump status - cat /sys/kernel/kexec_* - service kdump-tools status 4. configure NMI - sysctl -w kernel.unknown_nmi_panic=1 5. trigger a crash from host - Debug-VM -Name $vmName -InjectNonMaskableInterrupt -ComputerName $hvServer -Force This case also applies to: -Ubuntu 16.10 generation 2(kernel version: 4.8.0-17-generic) -Ubuntu 16.04.1(kernel: 4.4.0-38-generic) -Ubuntu 14.04.5(kernel: 3.19.0-69-generic) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1630924/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~group.of.nepali.translators Post to : [email protected] Unsubscribe : https://launchpad.net/~group.of.nepali.translators More help : https://help.launchpad.net/ListHelp
