[  741.022841] br1: port 1(veth1) entered blocking state
[  741.022899] br1: port 1(veth1) entered disabled state
[  741.022931] veth1: entered allmulticast mode
[  741.022990] veth1: entered promiscuous mode
[  741.028119] br1: port 2(veth2) entered blocking state
[  741.028166] br1: port 2(veth2) entered disabled state
[  741.028200] veth2: entered allmulticast mode
[  741.028261] veth2: entered promiscuous mode
[  741.033348] br1: port 2(veth2) entered blocking state
[  741.033416] br1: port 2(veth2) entered forwarding state
[  741.033484] br1: port 1(veth1) entered blocking state
[  741.033553] br1: port 1(veth1) entered forwarding state
[  747.218135] br1: port 2(veth2) entered disabled state
[  747.218211] br1: port 1(veth1) entered disabled state
[  747.223782] veth2: left allmulticast mode
[  747.223826] veth2: left promiscuous mode
[  747.223870] br1: port 2(veth2) entered disabled state
[  747.229617] veth1: left allmulticast mode
[  747.229688] veth1: left promiscuous mode
[  747.229761] br1: port 1(veth1) entered disabled state