On Mon, Jan 9 2023 at 11:04:11 AM +0100, Lennart Poettering mzerqung@0pointer.de wrote:
That said: dumping core is potentially extremely expensive (web browsers have gigabytes of virtual memory that we might end up processing and compressing). Quite often the stuff that is slow when exiting is also the stuff that is expensive to dump.
Web browser core dumps will fail by default due to the 2 GB limit on core dumps, after which systemd-coredump truncates the core dump. I think we should raise the default core size limit to at least 20 GB.