[  742.119217] br1: port 1(veth1) entered blocking state
[  742.119274] br1: port 1(veth1) entered disabled state
[  742.119316] veth1: entered allmulticast mode
[  742.119390] veth1: entered promiscuous mode
[  742.122184] br1: port 1(veth1) entered blocking state
[  742.122273] br1: port 1(veth1) entered forwarding state
[  752.077489] br1: port 1(veth1) entered disabled state
[  752.080576] veth1: left allmulticast mode
[  752.080647] veth1: left promiscuous mode
[  752.080711] br1: port 1(veth1) entered disabled state