[ 1591.763944][ T8311] br0: port 1(veth1) entered blocking state
[ 1591.764223][ T8311] br0: port 1(veth1) entered disabled state
[ 1591.764475][ T8311] veth1: entered allmulticast mode
[ 1591.766638][ T8311] veth1: entered promiscuous mode
[ 1592.064113][ T1490] br0: port 1(veth1) entered blocking state
[ 1592.064364][ T1490] br0: port 1(veth1) entered forwarding state
[ 1599.468346][ T8346] br0: port 1(veth1) entered disabled state
[ 1599.608043][ T8347] veth1: left allmulticast mode
[ 1599.608263][ T8347] veth1: left promiscuous mode
[ 1599.609549][ T8347] br0: port 1(veth1) entered disabled state