I can confirm that the kernel in bionic-proposed fixes the problem: ``` root@xam-softiron-1:/# gacutil -l Illegal instruction (core dumped) ```
-> ``` root@xam-softiron-1:/# gacutil -l The following assemblies are installed into the GAC: Mono.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756 Mono.Security.Providers.DotNet, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756 Mono.Security.Providers.NewSystemSource, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756 Mono.Security.Providers.NewTls, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756 Mono.Security.Providers.OldTls, Version=4.0.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756 System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 Number of items = 9 ``` -- 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/1545542 Title: Enable arm64 emulation of removed ARMv7 instructions Status in linux package in Ubuntu: Fix Committed Status in linux source package in Wily: Fix Released Status in linux source package in Xenial: Fix Released Status in linux source package in Zesty: New Status in linux source package in Artful: New Status in linux source package in Bionic: Fix Committed Bug description: Linux now supports emulation of three deprecated ARMv7 features that were removed from ARMv8: SWP(B), CP15ISB/DSB/DMB, and SETEND. At least CP15DMB is used by some armhf archive binaries (notably pandoc), so we need emulation enabled on the kernels that scalingstack uses. I haven't checked which version added which, but they appeared some time between 3.13 and 4.2, and I only care about 4.2 onwards. So please enable ARMV8_DEPRECATED, SWP_EMULATION, CP15_BARRIER_EMULATION and SETEND_EMULATION in arm64 kernels for wily onwards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1545542/+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
