[ 1742.459732][ T5313] br1: port 1(veth1) entered blocking state
[ 1742.460034][ T5313] br1: port 1(veth1) entered disabled state
[ 1742.460520][ T5313] veth1: entered allmulticast mode
[ 1742.462661][ T5313] veth1: entered promiscuous mode
[ 1742.631919][   T40] br1: port 1(veth1) entered blocking state
[ 1742.632242][   T40] br1: port 1(veth1) entered forwarding state
[ 1779.032113][ T5493] br1: port 1(veth1) entered disabled state
[ 1779.209822][ T5494] veth1: left allmulticast mode
[ 1779.210032][ T5494] veth1: left promiscuous mode
[ 1779.210372][ T5494] br1: port 1(veth1) entered disabled state