[ 1377.161515][T17442] veth0: entered allmulticast mode
[ 1377.163283][T17442] veth1: entered allmulticast mode
[ 1377.163903][T17442] veth2: entered allmulticast mode
[ 1377.164504][T17442] veth3: entered allmulticast mode
[ 1396.223937][T17442] veth0: left allmulticast mode
[ 1396.224280][T17442] veth1: left allmulticast mode
[ 1396.224696][T17442] veth2: left allmulticast mode
[ 1396.224929][T17442] veth3: left allmulticast mode