[  688.937331][T20186] br1: port 1(veth1) entered blocking state
[  688.937556][T20186] br1: port 1(veth1) entered disabled state
[  688.937748][T20186] veth1: entered allmulticast mode
[  688.939325][T20186] veth1: entered promiscuous mode
[  688.969735][   T37] br1: port 1(veth1) entered blocking state
[  688.969935][   T37] br1: port 1(veth1) entered forwarding state
[  703.708248][T20329] br1: port 1(veth1) entered disabled state
[  703.733108][T20330] veth1: left allmulticast mode
[  703.733283][T20330] veth1: left promiscuous mode
[  703.733493][T20330] br1: port 1(veth1) entered disabled state