[Bug 1823790] Re: QEMU mishandling of SO_PEERSEC forces systemd into tight loop

2020-08-24 Thread Steve Dodd
Hmm, I'm using qemu-5.1.0 and I'm still seeing this (host is bionic, container image is focal) [..] getsockopt(31, SOL_SOCKET, SO_PEERGROUPS, 0x7ffdbd58941c, [4]) = -1 ERANGE (Numerical result out of range) getsockopt(31, SOL_SOCKET, SO_PEERGROUPS, 0x7ffdbd58941c, [4]) = -1 ERANGE (Numerical

[Bug 1793539] Re: qemu:handle_cpu_signal received signal outside vCPU context @ pc=0x6003ddc5

2020-08-10 Thread Steve Dodd
Possibly duplicate of bug #1594394, in which case it would be worth testing with 5.0.0 or above.. ** Bug watch added: github.com/vivier/qemu-m68k/issues #33 https://github.com/vivier/qemu-m68k/issues/33 -- You received this bug notification because you are a member of qemu- devel-ml, which

[Bug 1793539] Re: qemu:handle_cpu_signal received signal outside vCPU context @ pc=0x6003ddc5

2020-08-10 Thread Steve Dodd
Actually more likely https://github.com/vivier/qemu-m68k/issues/33, in which case it's also fixed.. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1793539 Title: qemu:handle_cpu_signal received

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-10 Thread Steve Dodd
Possibly https://github.com/qemu/qemu/commit/6bc024e713fd35eb5fddbe16acd8dc92d27872a9 #diff-6389d258c2de2f974953be12cab45851 ? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1594394 Title: Using

[Bug 1815911] Re: aptitude crashes qemu-m68k with handle_cpu_signal received signal outside vCPU context

2020-08-10 Thread Steve Dodd
I think this is probably a duplicate of bug #1594394, in which case it seems to be fixed in 5.0.0+. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1815911 Title: aptitude crashes qemu-m68k with

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-10 Thread Steve Dodd
OK, messing around with https://hub.docker.com/r/multiarch/ubuntu-core for quick testing, it looks like modern versions of qemu do not have this bug - I used the test case from Bug #1815911 (which I think is probably a duplicate) and cannot reproduce with: REPOSITORY

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-06 Thread Steve Dodd
Sorry, heat is definitely getting to me - just realized this is an upstream bug, not an Ubuntu one! Ubuntu package version is 1:2.11+dfsg- 1ubuntu7.26. At some point I will look at building qemu from source, but won't be an immediate thing. Apologies for noise .. though if anyone knows off-hand

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-06 Thread Steve Dodd
(Need a "cd .." after the tar, doh.) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1594394 Title: Using setreuid / setegid crashes x86_64 user-mode target Status in QEMU: New Bug description:

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-06 Thread Steve Dodd
Sorry, lost your reply in amongst the chaos of my life! OK, quick test case (type at command line, don't run as script!), host arch is x86-64, you need qemu-user-static installed.. wget https://cloud-images.ubuntu.com/bionic/current/bionic-server-cloudimg-armhf-root.tar.xz sudo -s mkdir armcont

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-08-06 Thread Steve Dodd
Actually, this is possibly not the same bug. I will add to the list to investigate further.. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1594394 Title: Using setreuid / setegid crashes x86_64

[Bug 1594394] Re: Using setreuid / setegid crashes x86_64 user-mode target

2020-06-11 Thread Steve Dodd
Did anything ever happen here? Trying to upgrade Ubuntu ARM container images using qemu-user on x86-64 from bionic to focal.. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1594394 Title: Using