[ 1354.409591][T18033] veth0: entered allmulticast mode
[ 1354.410281][T18033] veth1: entered allmulticast mode
[ 1354.410648][T18033] veth2: entered allmulticast mode
[ 1354.411056][T18033] veth3: entered allmulticast mode
[ 1373.108147][T18033] veth0: left allmulticast mode
[ 1373.108490][T18033] veth1: left allmulticast mode
[ 1373.108790][T18033] veth2: left allmulticast mode
[ 1373.109072][T18033] veth3: left allmulticast mode