I have a serious bug when using flashplayer in debian sid. This bug freezes everything and I have to do a hard reboot. It happens with flashplugin and pepperflash when I play a video with flash (both tested with firefox and chromium). Today I am using pepperflash, installed by the package browser-plugin-freshplayer-pepperflash.
The bug could occur after playing 2s or 2h. When I play a flash video, I have ~50% chances to be affected. I have some difficulties to see where it comes from. I need some help. Here is the /var/log/debug for the time of the bug (occurred today at 21:25) : https://hastebin.com/hupeqituji.sql In /var/log/daemon.log I have some inconsistencies at 21:25:28 represented by: ^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@... followed by: Jun 11 21:25:28 punda systemd-modules-load[218]: Inserted module 'lp' Jun 11 21:25:28 punda systemd-modules-load[218]: Inserted module 'ppdev' Jun 11 21:25:28 punda systemd[1]: Starting Flush Journal to Persistent Storage... Jun 11 21:25:28 punda systemd[1]: Started Load/Save Random Seed. Jun 11 21:25:28 punda systemd[1]: Started Flush Journal to Persistent Storage. Jun 11 21:25:28 punda systemd[1]: Started Create Static Device Nodes in /dev. Jun 11 21:25:28 punda systemd[1]: Starting udev Kernel Device Manager... Jun 11 21:25:28 punda systemd[1]: Started udev Coldplug all Devices. Jun 11 21:25:28 punda systemd[1]: Started Set the console keyboard layout. Jun 11 21:25:28 punda systemd[1]: Reached target Local File Systems (Pre). The same in syslog (a bunch of ^@^@^@^@^@^@^@^@^@^@^@^@^@^@... followed by the reboot informations). Does someone have a idea?