[  510.172050] br1: port 1(veth1) entered blocking state
[  510.172149] br1: port 1(veth1) entered disabled state
[  510.172233] veth1: entered allmulticast mode
[  510.172329] veth1: entered promiscuous mode
[  510.178480] br1: port 2(veth2) entered blocking state
[  510.178526] br1: port 2(veth2) entered disabled state
[  510.178563] veth2: entered allmulticast mode
[  510.178629] veth2: entered promiscuous mode
[  510.184634] br1: port 2(veth2) entered blocking state
[  510.184670] br1: port 2(veth2) entered forwarding state
[  510.184720] br1: port 1(veth1) entered blocking state
[  510.184761] br1: port 1(veth1) entered forwarding state
[  516.217675] br1: port 2(veth2) entered disabled state
[  516.217746] br1: port 1(veth1) entered disabled state
[  516.224192] veth2: left allmulticast mode
[  516.224233] veth2: left promiscuous mode
[  516.224266] br1: port 2(veth2) entered disabled state
[  516.230418] veth1: left allmulticast mode
[  516.230447] veth1: left promiscuous mode
[  516.230476] br1: port 1(veth1) entered disabled state