[Kernel-packages] [Bug 1906255] [NEW] [UBUNTU 20.10] Applications runing in QEMU/KVM get translation faults

2020-11-30 Thread bugproxy
Public bug reported: commit 0b0ed657fe ("s390: remove critical section cleanup from entry.S") introduced a problem where FPU registers were not properly restored when entering SIE. This leads to crashes of applications runnning inside kvm, as most of the programs in use nowdays are using FPU

[Kernel-packages] [Bug 1906255] [NEW] [UBUNTU 20.10] Applications runing in QEMU/KVM get translation faults

2020-11-30 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: commit 0b0ed657fe ("s390: remove critical section cleanup from entry.S") introduced a problem where FPU registers were not properly restored when entering SIE. This leads to crashes of applications runnning inside kvm, as most of the programs in use