[ 1526.852590][ T6772] br1: port 1(veth1) entered blocking state
[ 1526.852956][ T6772] br1: port 1(veth1) entered disabled state
[ 1526.853375][ T6772] veth1: entered allmulticast mode
[ 1526.856391][ T6772] veth1: entered promiscuous mode
[ 1527.021549][   T49] br1: port 1(veth1) entered blocking state
[ 1527.021821][   T49] br1: port 1(veth1) entered forwarding state
[ 1547.598956][ T6848] br1: port 1(veth1) entered disabled state
[ 1547.750545][ T6850] veth1: left allmulticast mode
[ 1547.750760][ T6850] veth1: left promiscuous mode
[ 1547.751092][ T6850] br1: port 1(veth1) entered disabled state