[  614.243574][ T6988] br0: port 1(veth1) entered blocking state
[  614.243845][ T6988] br0: port 1(veth1) entered disabled state
[  614.244089][ T6988] veth1: entered allmulticast mode
[  614.245640][ T6988] veth1: entered promiscuous mode
[  614.272930][ T6989] br0: port 2(veth3) entered blocking state
[  614.273122][ T6989] br0: port 2(veth3) entered disabled state
[  614.273315][ T6989] veth3: entered allmulticast mode
[  614.275533][ T6989] veth3: entered promiscuous mode
[  614.360416][   T39] br0: port 1(veth1) entered blocking state
[  614.360646][   T39] br0: port 1(veth1) entered forwarding state
[  614.425577][   T39] br0: port 2(veth3) entered blocking state
[  614.425763][   T39] br0: port 2(veth3) entered forwarding state
[  619.876569][ T7029] br0: port 2(veth3) entered disabled state
[  619.926075][ T7031] br0: port 1(veth1) entered disabled state
[  619.986220][ T7033] veth3: left allmulticast mode
[  619.986731][ T7033] veth3: left promiscuous mode
[  619.986939][ T7033] br0: port 2(veth3) entered disabled state
[  619.987857][ T7033] veth1: left allmulticast mode
[  619.987983][ T7033] veth1: left promiscuous mode
[  619.988177][ T7033] br0: port 1(veth1) entered disabled state