[  772.258445] br1: port 1(veth1) entered blocking state
[  772.258561] br1: port 1(veth1) entered disabled state
[  772.258659] veth1: entered allmulticast mode
[  772.258846] veth1: entered promiscuous mode
[  772.270340] br1: port 1(veth1) entered blocking state
[  772.270424] br1: port 1(veth1) entered forwarding state
[  772.280901] br1: port 2(veth2) entered blocking state
[  772.281019] br1: port 2(veth2) entered disabled state
[  772.281104] veth2: entered allmulticast mode
[  772.281218] veth2: entered promiscuous mode
[  772.292013] br1: port 2(veth2) entered blocking state
[  772.292141] br1: port 2(veth2) entered forwarding state
[  788.949544] br1: port 2(veth2) entered disabled state
[  788.959250] veth2: left allmulticast mode
[  788.959307] veth2: left promiscuous mode
[  788.959348] br1: port 2(veth2) entered disabled state
[  788.969132] br1: port 1(veth1) entered disabled state
[  788.979413] veth1: left allmulticast mode
[  788.979477] veth1: left promiscuous mode
[  788.979532] br1: port 1(veth1) entered disabled state