[ 1677.570587][ T8491] br1: port 1(veth1) entered blocking state
[ 1677.571464][ T8491] br1: port 1(veth1) entered disabled state
[ 1677.572266][ T8491] veth1: entered allmulticast mode
[ 1677.577506][ T8491] veth1: entered promiscuous mode
[ 1677.695597][ T6200] br1: port 1(veth1) entered blocking state
[ 1677.696047][ T6200] br1: port 1(veth1) entered forwarding state
[ 1697.335786][ T8630] br1: port 1(veth1) entered disabled state
[ 1697.446203][ T8631] veth1: left allmulticast mode
[ 1697.446595][ T8631] veth1: left promiscuous mode
[ 1697.447094][ T8631] br1: port 1(veth1) entered disabled state