[  755.055033][T18855] br1: port 1(veth1) entered blocking state
[  755.055849][T18855] br1: port 1(veth1) entered disabled state
[  755.056111][T18855] veth1: entered allmulticast mode
[  755.057659][T18855] veth1: entered promiscuous mode
[  755.087286][   T38] br1: port 1(veth1) entered blocking state
[  755.087489][   T38] br1: port 1(veth1) entered forwarding state
[  755.117785][T18857] br1: port 2(veth2) entered blocking state
[  755.117984][T18857] br1: port 2(veth2) entered disabled state
[  755.118180][T18857] veth2: entered allmulticast mode
[  755.119840][T18857] veth2: entered promiscuous mode
[  755.144804][   T38] br1: port 2(veth2) entered blocking state
[  755.145034][   T38] br1: port 2(veth2) entered forwarding state
[  788.533211][T19088] br1: port 1(veth1) entered disabled state
[  788.560252][T19089] br1: port 2(veth2) entered disabled state
[  788.580822][T19090] veth2: left allmulticast mode
[  788.581008][T19090] veth2: left promiscuous mode
[  788.581235][T19090] br1: port 2(veth2) entered disabled state
[  788.582300][T19090] veth1: left allmulticast mode
[  788.582452][T19090] veth1: left promiscuous mode
[  788.582670][T19090] br1: port 1(veth1) entered disabled state