[  742.558219] br1: port 1(veth1) entered blocking state
[  742.558310] br1: port 1(veth1) entered disabled state
[  742.558407] veth1: entered allmulticast mode
[  742.558511] veth1: entered promiscuous mode
[  742.569365] br1: port 1(veth1) entered blocking state
[  742.569505] br1: port 1(veth1) entered forwarding state
[  742.582157] br1: port 2(veth2) entered blocking state
[  742.582230] br1: port 2(veth2) entered disabled state
[  742.582290] veth2: entered allmulticast mode
[  742.582399] veth2: entered promiscuous mode
[  742.594590] br1: port 2(veth2) entered blocking state
[  742.594676] br1: port 2(veth2) entered forwarding state
[  752.489276] br1: port 2(veth2) entered disabled state
[  752.500153] veth2: left allmulticast mode
[  752.500229] veth2: left promiscuous mode
[  752.500268] br1: port 2(veth2) entered disabled state
[  752.511572] br1: port 1(veth1) entered disabled state
[  752.523114] veth1: left allmulticast mode
[  752.523180] veth1: left promiscuous mode
[  752.523233] br1: port 1(veth1) entered disabled state