I still had the issue on an up-to-date Ubuntu 20.04 (Focal), when building arm64 packages with pbuilder on an x86_64 system: qemu:handle_cpu_signal received signal outside vCPU context @ pc=0x60277b5c qemu:handle_cpu_signal received signal outside vCPU context @ pc=0x60001a4e
These are the package versions: $ apt-show-versions | grep qemu ipxe-qemu:all/focal-updates 1.0.0+git-20190109.133f4c4-0ubuntu3.2 uptodate ipxe-qemu-256k-compat-efi-roms:all/focal 1.0.0+git-20150424.a25a16d-0ubuntu4 uptodate qemu-block-extra:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-efi-aarch64:all/focal-security 0~20191122.bd85bf54-2ubuntu3.3 uptodate qemu-efi-arm:all/focal-security 0~20191122.bd85bf54-2ubuntu3.3 uptodate qemu-kvm:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-slof:all/focal 20191209+dfsg-1 uptodate qemu-system:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-arm:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-common:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-data:all/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-gui:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-mips:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-misc:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-ppc:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-s390x:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-sparc:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-system-x86:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-user:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-user-static:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate qemu-utils:amd64/focal-security 1:4.2-3ubuntu6.21 uptodate A work-around solution is to add the canonical-server/server-backports PPA and upgrade to QEMU 6.0: sudo -sy add-apt-repository ppa:canonical-server/server-backports sudo apt dist-upgrade -y However, this issue should be fixed in 20.04 (Focal) directly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1906479 Title: qemu:handle_cpu_signal received signal outside vCPU context To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1906479/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs