On Sun, 30 Jun 2019 13:05:03 +0100
John Pilkington wrote:
Out of memory
Sounds like a memory leak to me, either in firefox itself or something
else (the linux out of memory killer can get very indiscriminate when
it decides to start killing things). I can easily imagine it is
firefox with some tab on a page that keeps running javascript
timers to update with new ads or something.