Hi,
I'm playing with QoS since a few weeks on a Duo Box with (4 GB RAM), running smoothly.
Now it happened twice - once two weeks ago, once yesterday - that QoS crashed with the following kernel messages:
***SNIP*** ... 04:50:35 kernel: grsec: Invalid alignment/Bus error occurred at b1928000 in /usr/local/bin/qosd[qosd:3695] uid/euid:0/0 gid/egid:0/0, parent /sbin/init[init:1] uid/euid:0/0 gid/egid:0/0 04:50:35 kernel: grsec: denied resource overstep by requesting 4096 for RLIMIT_CORE against limit 0 for /usr/local/bin/qosd[qosd:3695] uid/euid:0/0 gid/egid:0/0, parent /sbin/init[init:1] uid/euid:0/0 gid/egid:0/0 ... ***SNAP***
System was still running without problems, but 'imq0'-QoS-graph was empty, only showing "-nan"-rates. 'red0'-graph was ok.
Can someone explain what happened here and perhaps how to fix this? Shall I open a ticket at Bugzilla?
Best, Matthias