[  553.933407][T19215] br1: port 1(veth1) entered blocking state
[  553.933662][T19215] br1: port 1(veth1) entered disabled state
[  553.933904][T19215] veth1: entered allmulticast mode
[  553.935465][T19215] veth1: entered promiscuous mode
[  554.012865][T19218] br1: port 2(veth2) entered blocking state
[  554.013057][T19218] br1: port 2(veth2) entered disabled state
[  554.013236][T19218] veth2: entered allmulticast mode
[  554.014689][T19218] veth2: entered promiscuous mode
[  554.080699][T19220] br1: port 2(veth2) entered blocking state
[  554.080959][T19220] br1: port 2(veth2) entered forwarding state
[  554.081651][T19220] br1: port 1(veth1) entered blocking state
[  554.081827][T19220] br1: port 1(veth1) entered forwarding state
[  564.005936][T19547] br1: port 2(veth2) entered disabled state
[  564.006845][T19547] br1: port 1(veth1) entered disabled state
[  564.059666][T19549] veth2: left allmulticast mode
[  564.059831][T19549] veth2: left promiscuous mode
[  564.060051][T19549] br1: port 2(veth2) entered disabled state
[  564.108685][T19551] veth1: left allmulticast mode
[  564.108846][T19551] veth1: left promiscuous mode
[  564.109068][T19551] br1: port 1(veth1) entered disabled state