[  742.071553] br1: port 1(veth1) entered blocking state
[  742.071609] br1: port 1(veth1) entered disabled state
[  742.071641] veth1: entered allmulticast mode
[  742.071698] veth1: entered promiscuous mode
[  742.075598] br1: port 1(veth1) entered blocking state
[  742.075643] br1: port 1(veth1) entered forwarding state
[  742.079438] br1: port 2(veth2) entered blocking state
[  742.079477] br1: port 2(veth2) entered disabled state
[  742.079520] veth2: entered allmulticast mode
[  742.079575] veth2: entered promiscuous mode
[  742.083362] br1: port 2(veth2) entered blocking state
[  742.083399] br1: port 2(veth2) entered forwarding state
[  751.061787] br1: port 2(veth2) entered disabled state
[  751.065883] veth2: left allmulticast mode
[  751.065920] veth2: left promiscuous mode
[  751.065952] br1: port 2(veth2) entered disabled state
[  751.070026] br1: port 1(veth1) entered disabled state
[  751.073939] veth1: left allmulticast mode
[  751.073969] veth1: left promiscuous mode
[  751.074001] br1: port 1(veth1) entered disabled state