[ 1306.798569][ T7315] br1: port 1(veth1) entered blocking state
[ 1306.798883][ T7315] br1: port 1(veth1) entered disabled state
[ 1306.799193][ T7315] veth1: entered allmulticast mode
[ 1306.801234][ T7315] veth1: entered promiscuous mode
[ 1306.889010][   T40] br1: port 1(veth1) entered blocking state
[ 1306.889551][   T40] br1: port 1(veth1) entered forwarding state
[ 1338.355730][ T7494] br1: port 1(veth1) entered disabled state
[ 1338.446231][ T7495] veth1: left allmulticast mode
[ 1338.446525][ T7495] veth1: left promiscuous mode
[ 1338.446895][ T7495] br1: port 1(veth1) entered disabled state