There's nothing about it on
https://github.com/multipath-tcp/mptcp_net-next/issues/ but empirically
MPTCP doesn't support this option on awly's kernel 6.13.2 and in GitHub
actions.
Updates #15015
Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
Setting a user timeout will be a more practical tuning knob for a number
of endpoints, this provides a way to set it.
Updates tailscale/corp#17587
Signed-off-by: James Tucker <james@tailscale.com>