[ 1345.079205][T18097] veth0: entered allmulticast mode
[ 1345.079652][T18097] veth1: entered allmulticast mode
[ 1345.079996][T18097] veth2: entered allmulticast mode
[ 1345.080360][T18097] veth3: entered allmulticast mode
[ 1363.933281][T18097] veth0: left allmulticast mode
[ 1363.933608][T18097] veth1: left allmulticast mode
[ 1363.933848][T18097] veth2: left allmulticast mode
[ 1363.934081][T18097] veth3: left allmulticast mode