[    3.011253] br1: port 1(veth1) entered blocking state
[    3.011306] br1: port 1(veth1) entered disabled state
[    3.011344] veth1: entered allmulticast mode
[    3.011396] veth1: entered promiscuous mode
[    3.018465] br1: port 1(veth1) entered blocking state
[    3.018500] br1: port 1(veth1) entered forwarding state
[    3.022386] br1: port 2(veth2) entered blocking state
[    3.022452] br1: port 2(veth2) entered disabled state
[    3.022520] veth2: entered allmulticast mode
[    3.022605] veth2: entered promiscuous mode
[    3.029654] br1: port 2(veth2) entered blocking state
[    3.029686] br1: port 2(veth2) entered forwarding state
[   20.626516] br1: port 2(veth2) entered disabled state
[   20.629855] veth2: left allmulticast mode
[   20.629881] veth2: left promiscuous mode
[   20.629903] br1: port 2(veth2) entered disabled state
[   20.633328] br1: port 1(veth1) entered disabled state
[   20.636653] veth1: left allmulticast mode
[   20.636680] veth1: left promiscuous mode
[   20.636706] br1: port 1(veth1) entered disabled state