[ 1535.742877][ T7354] br1: port 1(veth1) entered blocking state
[ 1535.743191][ T7354] br1: port 1(veth1) entered disabled state
[ 1535.743444][ T7354] veth1: entered allmulticast mode
[ 1535.745383][ T7354] veth1: entered promiscuous mode
[ 1535.907636][ T5050] br1: port 1(veth1) entered blocking state
[ 1535.907893][ T5050] br1: port 1(veth1) entered forwarding state
[ 1556.184384][ T7429] br1: port 1(veth1) entered disabled state
[ 1556.330767][ T7430] veth1: left allmulticast mode
[ 1556.330994][ T7430] veth1: left promiscuous mode
[ 1556.331306][ T7430] br1: port 1(veth1) entered disabled state