[  633.517878] br1: port 1(veth1) entered blocking state
[  633.517948] br1: port 1(veth1) entered disabled state
[  633.518015] veth1: entered allmulticast mode
[  633.518108] veth1: entered promiscuous mode
[  633.548109] br1: port 2(veth2) entered blocking state
[  633.548160] br1: port 2(veth2) entered disabled state
[  633.548205] veth2: entered allmulticast mode
[  633.548276] veth2: entered promiscuous mode
[  633.577215] br1: port 2(veth2) entered blocking state
[  633.577283] br1: port 2(veth2) entered forwarding state
[  633.577335] br1: port 1(veth1) entered blocking state
[  633.577382] br1: port 1(veth1) entered forwarding state
[  641.535418] br1: port 2(veth2) entered disabled state
[  641.535510] br1: port 1(veth1) entered disabled state
[  641.563248] veth2: left allmulticast mode
[  641.563297] veth2: left promiscuous mode
[  641.563326] br1: port 2(veth2) entered disabled state
[  641.590643] veth1: left allmulticast mode
[  641.590699] veth1: left promiscuous mode
[  641.590729] br1: port 1(veth1) entered disabled state