We introduced flush-conntrack in force-reload-kmod script by commit
8bea39b186ca ("datapath: Prevent panic") to prevent kernel panic.
It turns out that the kernel panic is actually triggered by the
IPv4 secret timer, and it is fixed by commit
121905984724 ("compat: Initialize IPv4 reassembly secret timer").This commit removes the unnecessary conntrack flush in the script. Signed-off-by: Yi-Hung Wei <[email protected]> CC: Greg Rose <[email protected]> --- utilities/ovs-lib.in | 3 --- 1 file changed, 3 deletions(-) diff --git a/utilities/ovs-lib.in b/utilities/ovs-lib.in index f6b539317a30..7df672c2c7bc 100644 --- a/utilities/ovs-lib.in +++ b/utilities/ovs-lib.in @@ -608,9 +608,6 @@ force_reload_kmod () { stop_ovsdb start_ovsdb || return 1 - if [ -n "$(ovs-dpctl show)" ]; then - action "Flush old conntrack entries" ovs-appctl dpctl/flush-conntrack - fi stop_forwarding if action "Saving interface configuration" save_interfaces; then -- 2.7.4 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
