[ 1804.486272][T12596] veth0: entered allmulticast mode
[ 1804.486814][T12596] veth1: entered allmulticast mode
[ 1804.487159][T12596] veth2: entered allmulticast mode
[ 1804.487534][T12596] veth3: entered allmulticast mode
[ 1833.118396][T12596] veth0: left allmulticast mode
[ 1833.118683][T12596] veth1: left allmulticast mode
[ 1833.118913][T12596] veth2: left allmulticast mode
[ 1833.119140][T12596] veth3: left allmulticast mode