digitalmars.D.bugs - [Issue 21686] New: segfault if daemon thread is killed, interrupts
- d-bugmail puremagic.com (37/37) Mar 07 2021 https://issues.dlang.org/show_bug.cgi?id=21686
https://issues.dlang.org/show_bug.cgi?id=21686 Issue ID: 21686 Summary: segfault if daemon thread is killed, interrupts syscall and throws exception Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: enhancement Priority: P1 Component: druntime Assignee: nobody puremagic.com Reporter: tobias pankrath.net --- import core.thread; import core.sys.linux.time : nanosleep, timespec, time_t; void main() { auto t = new Thread(&worker); t.isDaemon = true; t.start(); Thread.sleep(1.seconds); } void worker() { timespec s = timespec(time_t(10), 0); if (nanosleep(&s, null) != 0) throw new Exception(""); } --- This segfaults for me with bt: (gdb) bt gc.impl.conservative.gc.SmallObjectPool.allocPage(ubyte) () --
Mar 07 2021