[ 1622.559593][T16793] br1: port 1(veth1) entered blocking state
[ 1622.560095][T16793] br1: port 1(veth1) entered disabled state
[ 1622.560514][T16793] veth1: entered allmulticast mode
[ 1622.563853][T16793] veth1: entered promiscuous mode
[ 1622.680029][   T80] br1: port 1(veth1) entered blocking state
[ 1622.680498][   T80] br1: port 1(veth1) entered forwarding state
[ 1637.461986][T16892] br1: port 1(veth1) entered disabled state
[ 1637.559785][T16893] veth1: left allmulticast mode
[ 1637.560359][T16893] veth1: left promiscuous mode
[ 1637.561138][T16893] br1: port 1(veth1) entered disabled state