[ 1482.817169][ T9550] veth0: entered allmulticast mode
[ 1482.818019][ T9550] veth1: entered allmulticast mode
[ 1482.818581][ T9550] veth2: entered allmulticast mode
[ 1482.821095][ T9550] veth3: entered allmulticast mode
[ 1482.821634][ T9550] veth4: entered allmulticast mode
[ 1482.822160][ T9550] veth5: entered allmulticast mode
[ 1517.529581][ T9550] veth0: left allmulticast mode
[ 1517.530079][ T9550] veth1: left allmulticast mode
[ 1517.530540][ T9550] veth2: left allmulticast mode
[ 1517.530958][ T9550] veth3: left allmulticast mode
[ 1517.531394][ T9550] veth4: left allmulticast mode
[ 1517.531797][ T9550] veth5: left allmulticast mode