Hello, I'm currently debugging another kernel bug which I think affects UltraSPARC III only. In particular, it can be triggered by reinstalling the openssh-server package on Debian [1].
The reproducer might be surprising, but the underlying reason is that systemd can use the BPF functionality of the kernel to provide strengthened security for the SSH service on Linux and the backtrace shows a crash in "bpf_check()" in the kernel. I would like to ask anyone to just try reinstalling the openssh-server package on their baremetal machines: # apt install openssh-server --reinstall and watch the kernel console output while doing that. Please let me know whether you observe crashes or not and what kernel version you tested. Adrian > [1] https://github.com/sparclinux/issues/issues/29 -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
