[ 1931.000206][ T7406] br1: port 1(veth1) entered blocking state
[ 1931.000813][ T7406] br1: port 1(veth1) entered disabled state
[ 1931.001262][ T7406] veth1: entered allmulticast mode
[ 1931.005165][ T7406] veth1: entered promiscuous mode
[ 1931.144563][   T59] br1: port 1(veth1) entered blocking state
[ 1931.145055][   T59] br1: port 1(veth1) entered forwarding state
[ 1950.757022][ T7545] br1: port 1(veth1) entered disabled state
[ 1950.874767][ T7546] veth1: left allmulticast mode
[ 1950.875128][ T7546] veth1: left promiscuous mode
[ 1950.876408][ T7546] br1: port 1(veth1) entered disabled state