[  757.461863][T19547] br1: port 1(veth1) entered blocking state
[  757.462109][T19547] br1: port 1(veth1) entered disabled state
[  757.462326][T19547] veth1: entered allmulticast mode
[  757.463773][T19547] veth1: entered promiscuous mode
[  757.503707][  T296] br1: port 1(veth1) entered blocking state
[  757.503917][  T296] br1: port 1(veth1) entered forwarding state
[  757.555564][T19550] br1: port 2(veth2) entered blocking state
[  757.555873][T19550] br1: port 2(veth2) entered disabled state
[  757.556077][T19550] veth2: entered allmulticast mode
[  757.557822][T19550] veth2: entered promiscuous mode
[  757.591218][   T57] br1: port 2(veth2) entered blocking state
[  757.591431][   T57] br1: port 2(veth2) entered forwarding state
[  775.800822][T19766] br1: port 2(veth2) entered disabled state
[  775.826779][T19767] veth2: left allmulticast mode
[  775.826972][T19767] veth2: left promiscuous mode
[  775.827693][T19767] br1: port 2(veth2) entered disabled state
[  775.855012][T19768] br1: port 1(veth1) entered disabled state
[  775.875595][T19769] veth1: left allmulticast mode
[  775.875763][T19769] veth1: left promiscuous mode
[  775.876004][T19769] br1: port 1(veth1) entered disabled state