[ 1301.181059][ T9053] br1: port 1(veth1) entered blocking state
[ 1301.181511][ T9053] br1: port 1(veth1) entered disabled state
[ 1301.181852][ T9053] veth1: entered allmulticast mode
[ 1301.184095][ T9053] veth1: entered promiscuous mode
[ 1301.315336][   T39] br1: port 1(veth1) entered blocking state
[ 1301.315705][   T39] br1: port 1(veth1) entered forwarding state
[ 1301.438225][ T9056] br1: port 2(veth2) entered blocking state
[ 1301.438893][ T9056] br1: port 2(veth2) entered disabled state
[ 1301.439197][ T9056] veth2: entered allmulticast mode
[ 1301.441169][ T9056] veth2: entered promiscuous mode
[ 1301.524041][   T55] br1: port 2(veth2) entered blocking state
[ 1301.524429][   T55] br1: port 2(veth2) entered forwarding state
[ 1327.797888][ T9268] br1: port 2(veth2) entered disabled state
[ 1327.889011][ T9269] veth2: left allmulticast mode
[ 1327.889323][ T9269] veth2: left promiscuous mode
[ 1327.889675][ T9269] br1: port 2(veth2) entered disabled state
[ 1327.978494][ T9270] br1: port 1(veth1) entered disabled state
[ 1328.078006][ T9271] veth1: left allmulticast mode
[ 1328.078420][ T9271] veth1: left promiscuous mode
[ 1328.078924][ T9271] br1: port 1(veth1) entered disabled state