[ 1553.074142][ T7810] br1: port 1(veth1) entered blocking state
[ 1553.074421][ T7810] br1: port 1(veth1) entered disabled state
[ 1553.074842][ T7810] veth1: entered allmulticast mode
[ 1553.078067][ T7810] veth1: entered promiscuous mode
[ 1553.245113][ T6473] br1: port 1(veth1) entered blocking state
[ 1553.245353][ T6473] br1: port 1(veth1) entered forwarding state
[ 1568.763134][ T7869] br1: port 1(veth1) entered disabled state
[ 1568.919423][ T7870] veth1: left allmulticast mode
[ 1568.919656][ T7870] veth1: left promiscuous mode
[ 1568.919963][ T7870] br1: port 1(veth1) entered disabled state