[ 1779.604098][T13688] veth0: entered allmulticast mode
[ 1779.605979][T13688] veth1: entered allmulticast mode
[ 1779.606324][T13688] veth2: entered allmulticast mode
[ 1779.606659][T13688] veth3: entered allmulticast mode
[ 1808.488897][T13688] veth0: left allmulticast mode
[ 1808.489187][T13688] veth1: left allmulticast mode
[ 1808.489441][T13688] veth2: left allmulticast mode
[ 1808.489674][T13688] veth3: left allmulticast mode