On Thursday, September 16th, 2021 at 5:30 PM, <ebiederm@xxxxxxxxxxxx> wrote: > Jordan Glover Golden_Miller83@xxxxxxxxxxxxx writes: > > > On Wednesday, September 15th, 2021 at 10:42 PM, Jordan Glover Golden_Miller83@xxxxxxxxxxxxx wrote: > > > > > I had about 2 containerized (flatpak/bubblewrap) apps (browser + music player) running . I quickly closed them with intent to shutdown the system but instead get the freeze and had to use magic sysrq to reboot. System logs end with what I posted and before there is nothing suspicious. > > > > > > Maybe it's some random fluke. I'll reply if I hit it again. > > > > Heh, it jut happened again. This time closing firefox alone had such > > effect: > > Ok. It looks like he have a couple of folks seeing issues here. > I thought we had all of the issues sorted out for the release of v5.14, > but it looks like there is still some little bug left. > > If Alex doesn't beat me to it I will see if I can come up with a > debugging patch to make it easy to help track down where the reference > count is going wrong. It will be a little bit as my brain is mush at > the moment. > > Eric As the issue persist in 5.14.7 I would be very interested in such patch. For now the thing is mostly reproducible when I close several tabs in ff then close the browser in short period of time. When I close tabs then wait out a bit then close the browser it doesn't happen so I guess some interrupted cleanup triggers it. Jordan
