I managed to reproduce the problem by triggering https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1580146
i.e. I just connect to the WiFi in London's office, after a few minutes the device stays connected to the AP but cannot actually access the internet (ipv6 kernel problems, afaik), so calendar sync starts failing. At that point, I see dbus-monitor being spammed with events, and the memory taken by indicator-datetime-service increases until settling at 40-50% of the total memory in "ps", once the spamming ends. Stacktrace without dbg symbols shows a malloc (as expected), need to try with more dbg syms Thread 1 (Thread 0xb3ed9000 (LWP 2978)): #0 0xb6897dea in ?? () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0xb689995e in malloc () from /lib/arm-linux-gnueabihf/libc.so.6 #2 0xb6930000 in ?? () from /lib/arm-linux-gnueabihf/libc.so.6 Backtrace stopped: previous frame identical to this frame (corrupt stack?) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1647982 Title: [Regression]: Krillin gets to a state where OOM starts killing every app (also Dash) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1647982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
