[  521.424923][ T6558] br0: port 1(veth1) entered blocking state
[  521.425249][ T6558] br0: port 1(veth1) entered disabled state
[  521.425573][ T6558] veth1: entered allmulticast mode
[  521.428850][ T6558] veth1: entered promiscuous mode
[  521.466347][ T6560] br0: port 2(veth2) entered blocking state
[  521.466582][ T6560] br0: port 2(veth2) entered disabled state
[  521.466816][ T6560] veth2: entered allmulticast mode
[  521.468802][ T6560] veth2: entered promiscuous mode
[  521.532019][   T39] br0: port 1(veth1) entered blocking state
[  521.532285][   T39] br0: port 1(veth1) entered forwarding state
[  531.682053][   T39] br0: port 2(veth2) entered blocking state
[  531.682407][   T39] br0: port 2(veth2) entered forwarding state
[  538.035186][ T6582] br0: port 2(veth2) entered disabled state
[  538.146700][   T39] br0: port 2(veth2) entered blocking state
[  538.146889][   T39] br0: port 2(veth2) entered forwarding state
[  544.570747][ T6606] br0: port 1(veth1) entered disabled state
[  544.595885][ T6607] br0: port 2(veth2) entered disabled state
[  544.636617][ T6608] veth2: left allmulticast mode
[  544.636871][ T6608] veth2: left promiscuous mode
[  544.637235][ T6608] br0: port 2(veth2) entered disabled state
[  544.638808][ T6608] veth1: left allmulticast mode
[  544.639033][ T6608] veth1: left promiscuous mode
[  544.639382][ T6608] br0: port 1(veth1) entered disabled state