[  614.458730] ip6_gre: GRE over IPv6 tunneling driver
[  614.485751] br1: port 1(veth1) entered blocking state
[  614.485798] br1: port 1(veth1) entered disabled state
[  614.485834] veth1: entered allmulticast mode
[  614.485887] veth1: entered promiscuous mode
[  614.488530] br1: port 1(veth1) entered blocking state
[  614.488568] br1: port 1(veth1) entered forwarding state
[  614.491119] br1: port 2(veth2) entered blocking state
[  614.491156] br1: port 2(veth2) entered disabled state
[  614.491185] veth2: entered allmulticast mode
[  614.491236] veth2: entered promiscuous mode
[  614.493807] br1: port 2(veth2) entered blocking state
[  614.493839] br1: port 2(veth2) entered forwarding state
[  668.873632] br1: port 1(veth1) entered disabled state
[  668.876288] br1: port 2(veth2) entered disabled state
[  668.878903] veth2: left allmulticast mode
[  668.878939] veth2: left promiscuous mode
[  668.878965] br1: port 2(veth2) entered disabled state
[  668.879059] veth1: left allmulticast mode
[  668.879087] veth1: left promiscuous mode
[  668.879114] br1: port 1(veth1) entered disabled state