[ 1560.203143][T12879] veth0: entered allmulticast mode
[ 1560.204585][T12879] veth1: entered allmulticast mode
[ 1560.210762][T12879] veth2: entered allmulticast mode
[ 1560.211275][T12879] veth3: entered allmulticast mode
[ 1586.159063][T12879] veth0: left allmulticast mode
[ 1586.159380][T12879] veth1: left allmulticast mode
[ 1586.159620][T12879] veth2: left allmulticast mode
[ 1586.159844][T12879] veth3: left allmulticast mode