[  837.781222] br1: port 1(veth1) entered blocking state
[  837.781300] br1: port 1(veth1) entered disabled state
[  837.781368] veth1: entered allmulticast mode
[  837.781486] veth1: entered promiscuous mode
[  837.804247] br1: port 2(veth2) entered blocking state
[  837.804348] br1: port 2(veth2) entered disabled state
[  837.804426] veth2: entered allmulticast mode
[  837.804546] veth2: entered promiscuous mode
[  837.831010] br1: port 2(veth2) entered blocking state
[  837.831110] br1: port 2(veth2) entered forwarding state
[  837.831177] br1: port 1(veth1) entered blocking state
[  837.831279] br1: port 1(veth1) entered forwarding state
[  845.705598] br1: port 2(veth2) entered disabled state
[  845.705703] br1: port 1(veth1) entered disabled state
[  845.728264] veth2: left allmulticast mode
[  845.728342] veth2: left promiscuous mode
[  845.728394] br1: port 2(veth2) entered disabled state
[  845.752429] veth1: left allmulticast mode
[  845.752495] veth1: left promiscuous mode
[  845.752533] br1: port 1(veth1) entered disabled state