[  611.548773][ T4091] br0: port 1(veth1) entered blocking state
[  611.549149][ T4091] br0: port 1(veth1) entered disabled state
[  611.549543][ T4091] veth1: entered allmulticast mode
[  611.552985][ T4091] veth1: entered promiscuous mode
[  611.769081][ T4093] br0: port 2(veth2) entered blocking state
[  611.770691][ T4093] br0: port 2(veth2) entered disabled state
[  611.771319][ T4093] veth2: entered allmulticast mode
[  611.773314][ T4093] veth2: entered promiscuous mode
[  612.144985][   T56] br0: port 1(veth1) entered blocking state
[  612.145289][   T56] br0: port 1(veth1) entered forwarding state
[  612.315762][ T3998] br0: port 2(veth2) entered blocking state
[  612.316472][ T3998] br0: port 2(veth2) entered forwarding state
[  856.932847][ T5379] br0: port 2(veth2) entered disabled state
[  857.123471][ T5380] br0: port 1(veth1) entered disabled state
[  857.283957][ T5381] veth2: left allmulticast mode
[  857.284218][ T5381] veth2: left promiscuous mode
[  857.284546][ T5381] br0: port 2(veth2) entered disabled state
[  857.285977][ T5381] veth1: left allmulticast mode
[  857.286211][ T5381] veth1: left promiscuous mode
[  857.286507][ T5381] br0: port 1(veth1) entered disabled state