[  590.187964][ T2553] br1: port 1(veth1) entered blocking state
[  590.188592][ T2553] br1: port 1(veth1) entered disabled state
[  590.188859][ T2553] veth1: entered allmulticast mode
[  590.190405][ T2553] veth1: entered promiscuous mode
[  590.217670][   T39] br1: port 1(veth1) entered blocking state
[  590.217868][   T39] br1: port 1(veth1) entered forwarding state
[  590.243667][ T2555] br1: port 2(veth2) entered blocking state
[  590.243867][ T2555] br1: port 2(veth2) entered disabled state
[  590.244058][ T2555] veth2: entered allmulticast mode
[  590.245521][ T2555] veth2: entered promiscuous mode
[  590.272582][   T39] br1: port 2(veth2) entered blocking state
[  590.272772][   T39] br1: port 2(veth2) entered forwarding state
[  623.487535][ T2787] br1: port 1(veth1) entered disabled state
[  623.511143][ T2788] br1: port 2(veth2) entered disabled state
[  623.532163][ T2789] veth2: left allmulticast mode
[  623.532631][ T2789] veth2: left promiscuous mode
[  623.532855][ T2789] br1: port 2(veth2) entered disabled state
[  623.533740][ T2789] veth1: left allmulticast mode
[  623.533879][ T2789] veth1: left promiscuous mode
[  623.534084][ T2789] br1: port 1(veth1) entered disabled state