[  637.453921][ T3053] br0: port 1(veth1) entered blocking state
[  637.454242][ T3053] br0: port 1(veth1) entered disabled state
[  637.454536][ T3053] veth1: entered allmulticast mode
[  637.456769][ T3053] veth1: entered promiscuous mode
[  637.549633][ T3055] br0: port 2(veth2) entered blocking state
[  637.549953][ T3055] br0: port 2(veth2) entered disabled state
[  637.550224][ T3055] veth2: entered allmulticast mode
[  637.552900][ T3055] veth2: entered promiscuous mode
[  637.728273][  T323] br0: port 1(veth1) entered blocking state
[  637.728682][  T323] br0: port 1(veth1) entered forwarding state
[  637.805400][   T45] br0: port 2(veth2) entered blocking state
[  637.805735][   T45] br0: port 2(veth2) entered forwarding state
[  819.267345][ T4341] br0: port 2(veth2) entered disabled state
[  819.363390][ T4342] br0: port 1(veth1) entered disabled state
[  819.463930][ T4343] veth2: left allmulticast mode
[  819.464187][ T4343] veth2: left promiscuous mode
[  819.464509][ T4343] br0: port 2(veth2) entered disabled state
[  819.466231][ T4343] veth1: left allmulticast mode
[  819.466448][ T4343] veth1: left promiscuous mode
[  819.466761][ T4343] br0: port 1(veth1) entered disabled state