[ 1545.223640][ T6675] br1: port 1(veth1) entered blocking state
[ 1545.223937][ T6675] br1: port 1(veth1) entered disabled state
[ 1545.224219][ T6675] veth1: entered allmulticast mode
[ 1545.232696][ T6675] veth1: entered promiscuous mode
[ 1545.382960][   T25] br1: port 1(veth1) entered blocking state
[ 1545.383250][   T25] br1: port 1(veth1) entered forwarding state
[ 1565.909237][ T6750] br1: port 1(veth1) entered disabled state
[ 1566.061134][ T6752] veth1: left allmulticast mode
[ 1566.061440][ T6752] veth1: left promiscuous mode
[ 1566.061749][ T6752] br1: port 1(veth1) entered disabled state