[  871.102569] br1: port 1(veth1) entered blocking state
[  871.102639] br1: port 1(veth1) entered disabled state
[  871.102700] veth1: entered allmulticast mode
[  871.102796] veth1: entered promiscuous mode
[  871.122223] br1: port 2(veth2) entered blocking state
[  871.122285] br1: port 2(veth2) entered disabled state
[  871.122403] veth2: entered allmulticast mode
[  871.122494] veth2: entered promiscuous mode
[  871.141887] br1: port 2(veth2) entered blocking state
[  871.141941] br1: port 2(veth2) entered forwarding state
[  871.141985] br1: port 1(veth1) entered blocking state
[  871.142024] br1: port 1(veth1) entered forwarding state
[  878.757880] br1: port 2(veth2) entered disabled state
[  878.757952] br1: port 1(veth1) entered disabled state
[  878.778183] veth2: left allmulticast mode
[  878.778234] veth2: left promiscuous mode
[  878.778269] br1: port 2(veth2) entered disabled state
[  878.799010] veth1: left allmulticast mode
[  878.799070] veth1: left promiscuous mode
[  878.799108] br1: port 1(veth1) entered disabled state