[  737.190942][T20692] br1: port 1(veth1) entered blocking state
[  737.191215][T20692] br1: port 1(veth1) entered disabled state
[  737.191452][T20692] veth1: entered allmulticast mode
[  737.192960][T20692] veth1: entered promiscuous mode
[  737.239216][T20695] br1: port 2(veth2) entered blocking state
[  737.239405][T20695] br1: port 2(veth2) entered disabled state
[  737.239576][T20695] veth2: entered allmulticast mode
[  737.240972][T20695] veth2: entered promiscuous mode
[  737.288612][T20697] br1: port 2(veth2) entered blocking state
[  737.288803][T20697] br1: port 2(veth2) entered forwarding state
[  737.289116][T20697] br1: port 1(veth1) entered blocking state
[  737.289291][T20697] br1: port 1(veth1) entered forwarding state
[  747.372768][T21025] br1: port 2(veth2) entered disabled state
[  747.373709][T21025] br1: port 1(veth1) entered disabled state
[  747.420732][T21028] veth2: left allmulticast mode
[  747.420919][T21028] veth2: left promiscuous mode
[  747.421222][T21028] br1: port 2(veth2) entered disabled state
[  747.474240][T21030] veth1: left allmulticast mode
[  747.474390][T21030] veth1: left promiscuous mode
[  747.474606][T21030] br1: port 1(veth1) entered disabled state