[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] Reproduceable Segmentation fault while saving images (#444)

Alistair Grant notifications at github.com
Thu Nov 21 18:46:36 UTC 2019

Just for the record:

Thread 1 "pharo" hit Breakpoint 5, scavengeReferentsOf (referrer=22055008)
    at /home/alistair/opensmalltalk-vm/opensmalltalk-vm/spur64src/vm/gcc3x-cointerp.c:42158
42158		assert((!(isForwarded(referrer)))
    0x7ffffffa7f80 I SessionManager>launchSnapshot:andQuit: 0x1508860: a(n) SessionManager
    0x7ffffffa7ff0 I [] in SessionManager>snapshot:andQuit: 0x1508860: a(n) SessionManager
    0x7ffffffa8030 I [] in BlockClosure>newProcess 0xef01d8: a(n) BlockClosure
(gdb) call printFrame(0x7ffffffa8030)
    0x7ffffffa8030 is on a free page?!
$2 = 0

The call frame being on a free page doesn't look good.

You are receiving this because you commented.
Reply to this email directly or view it on GitHub:
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.squeakfoundation.org/pipermail/vm-dev/attachments/20191121/fd782f34/attachment.html>

More information about the Vm-dev mailing list