[Kernel-packages] [Bug 1842850] Re: NULL pointer dereference in kvm_mmu_flush_or_zap

We had the issue 2 times within ~3 weeks, so we moved the system out of production, updated every firmware possible, started loadtesting - but are unable to enforce it. We now moved the system back to production so see if the issue happens again (~2 weeks ago). I will report as soon as we have

[Kernel-packages] [Bug 1842850] [NEW] NULL pointer dereference in kvm_mmu_flush_or_zap

Public bug reported: tonight one of our systems run into the following panic -- kernel NULL pointer dereference at kernel: [2468259.002689] IP: kvm_mmu_flush_or_zap+0x5/0x40 [kvm] kernel: [2468259.007758] PGD 0 P4D 0 kernel: [2468259.010483] Oops: [#1] SMP PTI kernel:

[Kernel-packages] [Bug 1820419] Re: linux-generic should depend on linux-base >=4.1

** Also affects: linux-meta (Ubuntu) Importance: Undecided Status: New ** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta in Ubuntu. https://bugs.launchpad.net/bugs/1820419 Title:

[Kernel-packages] [Bug 1820419] [NEW] linux-generic should depend on linux-base >=4.1

Public bug reported: Hi, we run a automated pipeline which automatically installs ubuntu 16.04 by pxe / netinstall. This pipeline stopped working tonight, so I did some research. Looks like linux-generic depends on linux-base, but requires a tool/script which was added in 4.1