[ 1653.769285][ T8950] br1: port 1(veth1) entered blocking state
[ 1653.769587][ T8950] br1: port 1(veth1) entered disabled state
[ 1653.769847][ T8950] veth1: entered allmulticast mode
[ 1653.778636][ T8950] veth1: entered promiscuous mode
[ 1653.930368][   T63] br1: port 1(veth1) entered blocking state
[ 1653.930772][   T63] br1: port 1(veth1) entered forwarding state
[ 1674.369610][ T9025] br1: port 1(veth1) entered disabled state
[ 1674.523599][ T9026] veth1: left allmulticast mode
[ 1674.523905][ T9026] veth1: left promiscuous mode
[ 1674.524248][ T9026] br1: port 1(veth1) entered disabled state