[ 1490.722734][T12241] br1: port 1(veth1) entered blocking state
[ 1490.723259][T12241] br1: port 1(veth1) entered disabled state
[ 1490.723695][T12241] veth1: entered allmulticast mode
[ 1490.727310][T12241] veth1: entered promiscuous mode
[ 1490.850082][   T69] br1: port 1(veth1) entered blocking state
[ 1490.850613][   T69] br1: port 1(veth1) entered forwarding state
[ 1510.441756][T12380] br1: port 1(veth1) entered disabled state
[ 1510.561190][T12381] veth1: left allmulticast mode
[ 1510.561545][T12381] veth1: left promiscuous mode
[ 1510.562027][T12381] br1: port 1(veth1) entered disabled state