[ 2844.772674][ T7847] br1: port 1(veth1) entered blocking state
[ 2844.772936][ T7847] br1: port 1(veth1) entered disabled state
[ 2844.773206][ T7847] veth1: entered allmulticast mode
[ 2844.775104][ T7847] veth1: entered promiscuous mode
[ 2844.938626][ T6836] br1: port 1(veth1) entered blocking state
[ 2844.938981][ T6836] br1: port 1(veth1) entered forwarding state
[ 2865.140450][ T7916] br1: port 1(veth1) entered disabled state
[ 2865.295117][ T7917] veth1: left allmulticast mode
[ 2865.295336][ T7917] veth1: left promiscuous mode
[ 2865.295669][ T7917] br1: port 1(veth1) entered disabled state