[  759.752714][ T8793] br0: port 1(veth1) entered blocking state
[  759.752961][ T8793] br0: port 1(veth1) entered disabled state
[  759.753192][ T8793] veth1: entered allmulticast mode
[  759.754653][ T8793] veth1: entered promiscuous mode
[  759.776054][ T8794] br0: port 2(veth3) entered blocking state
[  759.776235][ T8794] br0: port 2(veth3) entered disabled state
[  759.776420][ T8794] veth3: entered allmulticast mode
[  759.778506][ T8794] veth3: entered promiscuous mode
[  759.870147][   T37] br0: port 1(veth1) entered blocking state
[  759.870344][   T37] br0: port 1(veth1) entered forwarding state
[  759.927980][   T37] br0: port 2(veth3) entered blocking state
[  759.928160][   T37] br0: port 2(veth3) entered forwarding state
[  765.353557][ T8834] br0: port 2(veth3) entered disabled state
[  765.403756][ T8836] br0: port 1(veth1) entered disabled state
[  765.458438][ T8838] veth3: left allmulticast mode
[  765.458625][ T8838] veth3: left promiscuous mode
[  765.458850][ T8838] br0: port 2(veth3) entered disabled state
[  765.459714][ T8838] veth1: left allmulticast mode
[  765.459861][ T8838] veth1: left promiscuous mode
[  765.460079][ T8838] br0: port 1(veth1) entered disabled state