Re: SIGSEGV in GrantLockLocal()

2024-12-18 Thread Richard Guo
On Wed, Dec 18, 2024 at 5:36 PM Heikki Linnakangas wrote: > I don't know how that can happen, but I suspect commit 3c0fd64fec > because it changed things in that area. If you can find a way to > reproduce that even sporadically, that would be very helpful! Thank you for the information. I'll try

Re: SIGSEGV in GrantLockLocal()

2024-12-18 Thread Heikki Linnakangas
On 18/12/2024 08:17, Richard Guo wrote: Recently, I've encountered a core dump several times on master, with a backtrace like the one below. This one happened on 0f23dedc9. I was running some fuzz testing and had started around 20 sessions concurrently. (gdb) bt #0 in GrantLockLocal at lock.c

SIGSEGV in GrantLockLocal()

2024-12-17 Thread Richard Guo
Recently, I've encountered a core dump several times on master, with a backtrace like the one below. This one happened on 0f23dedc9. I was running some fuzz testing and had started around 20 sessions concurrently. (gdb) bt #0 in GrantLockLocal at lock.c:1758 #1 in GrantAwaitedLock at lock.c:18