bug#52646: GC thread freeze

2021-12-22 Thread Mathieu Othacehe
Hey! > This is happening in this order, right? Right, plus I don't see the following warning: --8<---cut here---start->8--- warning: call to primitive-fork while multiple threads are running; further behavior unspecified. See "Processes" in the

bug#52646: GC thread freeze

2021-12-21 Thread Ludovic Courtès
Hello! Mathieu Othacehe skribis: > I experiment a strange behaviour with this Guile 3.0.7 process: > https://git.savannah.gnu.org/cgit/guix/guix-cuirass.git/tree/src/cuirass/scripts/remote-worker.scm. > > The process is forking N processes that in turn start 4 threads. This is happening in this

bug#52646: GC thread freeze

2021-12-18 Thread Mathieu Othacehe
Hello, I experiment a strange behaviour with this Guile 3.0.7 process: https://git.savannah.gnu.org/cgit/guix/guix-cuirass.git/tree/src/cuirass/scripts/remote-worker.scm. The process is forking N processes that in turn start 4 threads. On aarch64 machines specifically, some of those threads are