Quote:
Originally Posted by kgns
i indeed changed server machine. old one had debian 8.7.1 on it, and new one ubuntu 16.04.3. so i guess its enabled by default on debian distro, but disabled on ubuntu.
this should make it work for current session:
echo 0 > /proc/sys/kernel/yama/ptrace_scope
this should make it work for every session (even after reboot)
editing /etc/sysctl.d/10-ptrace.conf
changing
kernel.yama.ptrace_scope = 1
to
kernel.yama.ptrace_scope = 0
is this correct?
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Those settings shouldn't matter because SRCDS is ptracing itself from a forked child (grsec is the only one I've known here to cause a problem since by default it is a complete ban), but give it a shot, see if it works.
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