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[alpine-devel] 'ip vrf exec' doesn't work with Alpine vanilla kernels

From: Martin Rusko <>
Date: Sat, 12 Jan 2019 20:48:21 +0100

For 3.9 release at least, is it possible to enable CONFIG_BPF_SYSCALL
and CONFIG_CGROUP_BPF options for the kernel? This is the error:

# ip vrf exec VPN01015S00193 iptables -n -v -L
Failed to load BPF prog: 'Function not implemented'
Kernel compiled with CGROUP_BPF enabled?


Received on Sat Jan 12 2019 - 20:48:21 UTC