[ 1703.378645][T12769] veth0: entered allmulticast mode
[ 1703.379141][T12769] veth1: entered allmulticast mode
[ 1703.379451][T12769] veth2: entered allmulticast mode
[ 1703.379742][T12769] veth3: entered allmulticast mode
[ 1732.200590][T12769] veth0: left allmulticast mode
[ 1732.200913][T12769] veth1: left allmulticast mode
[ 1732.201159][T12769] veth2: left allmulticast mode
[ 1732.201404][T12769] veth3: left allmulticast mode