[ 3408.822676][T12511] veth0: entered allmulticast mode
[ 3408.823120][T12511] veth1: entered allmulticast mode
[ 3408.823476][T12511] veth2: entered allmulticast mode
[ 3408.823800][T12511] veth3: entered allmulticast mode
[ 3437.653463][T12511] veth0: left allmulticast mode
[ 3437.654001][T12511] veth1: left allmulticast mode
[ 3437.654461][T12511] veth2: left allmulticast mode
[ 3437.654889][T12511] veth3: left allmulticast mode