[ 1641.462360][T12906] veth0: entered allmulticast mode
[ 1641.463162][T12906] veth1: entered allmulticast mode
[ 1641.463710][T12906] veth2: entered allmulticast mode
[ 1641.465767][T12906] veth3: entered allmulticast mode
[ 1641.466322][T12906] veth4: entered allmulticast mode
[ 1641.466851][T12906] veth5: entered allmulticast mode
[ 1677.472134][T12906] veth0: left allmulticast mode
[ 1677.472619][T12906] veth1: left allmulticast mode
[ 1677.473070][T12906] veth2: left allmulticast mode
[ 1677.473474][T12906] veth3: left allmulticast mode
[ 1677.473891][T12906] veth4: left allmulticast mode
[ 1677.474281][T12906] veth5: left allmulticast mode