[ 1298.221805][ T7205] br1: port 1(veth1) entered blocking state
[ 1298.222083][ T7205] br1: port 1(veth1) entered disabled state
[ 1298.222366][ T7205] veth1: entered allmulticast mode
[ 1298.230589][ T7205] veth1: entered promiscuous mode
[ 1298.379403][   T61] br1: port 1(veth1) entered blocking state
[ 1298.379703][   T61] br1: port 1(veth1) entered forwarding state
[ 1333.204216][ T7287] br1: port 1(veth1) entered disabled state
[ 1333.362473][ T7288] veth1: left allmulticast mode
[ 1333.362692][ T7288] veth1: left promiscuous mode
[ 1333.363031][ T7288] br1: port 1(veth1) entered disabled state