[  505.984543] br1: port 1(veth1) entered blocking state
[  505.984611] br1: port 1(veth1) entered disabled state
[  505.984680] veth1: entered allmulticast mode
[  505.984777] veth1: entered promiscuous mode
[  505.995077] br1: port 1(veth1) entered blocking state
[  505.995139] br1: port 1(veth1) entered forwarding state
[  506.005994] br1: port 2(veth2) entered blocking state
[  506.006094] br1: port 2(veth2) entered disabled state
[  506.006160] veth2: entered allmulticast mode
[  506.006251] veth2: entered promiscuous mode
[  506.016315] br1: port 2(veth2) entered blocking state
[  506.016392] br1: port 2(veth2) entered forwarding state
[  542.365921] br1: port 2(veth2) entered disabled state
[  542.375044] veth2: left allmulticast mode
[  542.375097] veth2: left promiscuous mode
[  542.375139] br1: port 2(veth2) entered disabled state
[  542.385361] br1: port 1(veth1) entered disabled state
[  542.395217] veth1: left allmulticast mode
[  542.395274] veth1: left promiscuous mode
[  542.395316] br1: port 1(veth1) entered disabled state