[ 1526.821727][ T8990] veth0: entered allmulticast mode
[ 1526.822315][ T8990] veth1: entered allmulticast mode
[ 1526.822681][ T8990] veth2: entered allmulticast mode
[ 1526.823017][ T8990] veth3: entered allmulticast mode
[ 1526.823386][ T8990] veth4: entered allmulticast mode
[ 1526.823728][ T8990] veth5: entered allmulticast mode
[ 1568.838684][ T8990] veth0: left allmulticast mode
[ 1568.838966][ T8990] veth1: left allmulticast mode
[ 1568.839200][ T8990] veth2: left allmulticast mode
[ 1568.839430][ T8990] veth3: left allmulticast mode
[ 1568.839680][ T8990] veth4: left allmulticast mode
[ 1568.839915][ T8990] veth5: left allmulticast mode