[ 1559.439965][ T8901] br1: port 1(veth1) entered blocking state
[ 1559.440404][ T8901] br1: port 1(veth1) entered disabled state
[ 1559.440803][ T8901] veth1: entered allmulticast mode
[ 1559.443979][ T8901] veth1: entered promiscuous mode
[ 1559.603982][ T4568] br1: port 1(veth1) entered blocking state
[ 1559.604226][ T4568] br1: port 1(veth1) entered forwarding state
[ 1559.740103][ T8904] br1: port 2(veth2) entered blocking state
[ 1559.740383][ T8904] br1: port 2(veth2) entered disabled state
[ 1559.740646][ T8904] veth2: entered allmulticast mode
[ 1559.743284][ T8904] veth2: entered promiscuous mode
[ 1559.896350][ T8576] br1: port 2(veth2) entered blocking state
[ 1559.896620][ T8576] br1: port 2(veth2) entered forwarding state
[ 1581.349812][ T9053] br1: port 2(veth2) entered disabled state
[ 1581.499369][ T9054] veth2: left allmulticast mode
[ 1581.499677][ T9054] veth2: left promiscuous mode
[ 1581.499979][ T9054] br1: port 2(veth2) entered disabled state
[ 1581.644951][ T9055] br1: port 1(veth1) entered disabled state
[ 1581.792213][ T9056] veth1: left allmulticast mode
[ 1581.792487][ T9056] veth1: left promiscuous mode
[ 1581.792811][ T9056] br1: port 1(veth1) entered disabled state