[  471.770350][ T3355] br0: port 1(veth1) entered blocking state
[  471.771010][ T3355] br0: port 1(veth1) entered disabled state
[  471.771320][ T3355] veth1: entered allmulticast mode
[  471.773767][ T3355] veth1: entered promiscuous mode
[  471.996138][ T3357] br0: port 2(veth2) entered blocking state
[  471.996617][ T3357] br0: port 2(veth2) entered disabled state
[  471.998208][ T3357] veth2: entered allmulticast mode
[  472.001319][ T3357] veth2: entered promiscuous mode
[  472.385820][   T45] br0: port 1(veth1) entered blocking state
[  472.386256][   T45] br0: port 1(veth1) entered forwarding state
[  472.602578][   T45] br0: port 2(veth2) entered blocking state
[  472.603061][   T45] br0: port 2(veth2) entered forwarding state
[  706.114922][ T4565] br0: port 2(veth2) entered disabled state
[  706.269818][ T4566] br0: port 1(veth1) entered disabled state
[  706.430560][ T4567] veth2: left allmulticast mode
[  706.430832][ T4567] veth2: left promiscuous mode
[  706.431179][ T4567] br0: port 2(veth2) entered disabled state
[  706.432555][ T4567] veth1: left allmulticast mode
[  706.433399][ T4567] veth1: left promiscuous mode
[  706.433746][ T4567] br0: port 1(veth1) entered disabled state