[ 1273.031529][T18480] veth0: entered allmulticast mode
[ 1273.033020][T18480] veth1: entered allmulticast mode
[ 1273.033882][T18480] veth2: entered allmulticast mode
[ 1273.034571][T18480] veth3: entered allmulticast mode
[ 1273.045800][T18480] veth4: entered allmulticast mode
[ 1273.046545][T18480] veth5: entered allmulticast mode
[ 1308.331741][T18480] veth0: left allmulticast mode
[ 1308.332421][T18480] veth1: left allmulticast mode
[ 1308.332964][T18480] veth2: left allmulticast mode
[ 1308.333525][T18480] veth3: left allmulticast mode
[ 1308.334139][T18480] veth4: left allmulticast mode
[ 1308.334904][T18480] veth5: left allmulticast mode