[  715.747468][ T7663] br1: port 1(veth1) entered blocking state
[  715.747685][ T7663] br1: port 1(veth1) entered disabled state
[  715.747873][ T7663] veth1: entered allmulticast mode
[  715.749584][ T7663] veth1: entered promiscuous mode
[  715.778078][ T1337] br1: port 1(veth1) entered blocking state
[  715.778298][ T1337] br1: port 1(veth1) entered forwarding state
[  742.672026][ T7842] br1: port 1(veth1) entered disabled state
[  742.696920][ T7843] veth1: left allmulticast mode
[  742.697102][ T7843] veth1: left promiscuous mode
[  742.697355][ T7843] br1: port 1(veth1) entered disabled state