[  642.247620] br1: port 1(veth1) entered blocking state
[  642.247669] br1: port 1(veth1) entered disabled state
[  642.247704] veth1: entered allmulticast mode
[  642.247764] veth1: entered promiscuous mode
[  642.253742] br1: port 2(veth2) entered blocking state
[  642.253782] br1: port 2(veth2) entered disabled state
[  642.253821] veth2: entered allmulticast mode
[  642.253884] veth2: entered promiscuous mode
[  642.259453] br1: port 2(veth2) entered blocking state
[  642.259489] br1: port 2(veth2) entered forwarding state
[  642.259523] br1: port 1(veth1) entered blocking state
[  642.259554] br1: port 1(veth1) entered forwarding state
[  648.371821] br1: port 2(veth2) entered disabled state
[  648.371890] br1: port 1(veth1) entered disabled state
[  648.377866] veth2: left allmulticast mode
[  648.377896] veth2: left promiscuous mode
[  648.377921] br1: port 2(veth2) entered disabled state
[  648.383933] veth1: left allmulticast mode
[  648.383960] veth1: left promiscuous mode
[  648.383982] br1: port 1(veth1) entered disabled state