[  637.349807] br0: port 1(veth0) entered blocking state
[  637.349872] br0: port 1(veth0) entered disabled state
[  637.349929] veth0: entered allmulticast mode
[  637.350013] veth0: entered promiscuous mode
[  637.367863] br0: port 2(veth1) entered blocking state
[  637.367922] br0: port 2(veth1) entered disabled state
[  637.367973] veth1: entered allmulticast mode
[  637.368045] veth1: entered promiscuous mode
[  637.421472] br0: port 1(veth0) entered blocking state
[  637.421542] br0: port 1(veth0) entered forwarding state
[  637.440357] br0: port 2(veth1) entered blocking state
[  637.440435] br0: port 2(veth1) entered forwarding state
[  639.031485] veth1: left allmulticast mode
[  639.031548] veth1: left promiscuous mode
[  639.031599] br0: port 2(veth1) entered disabled state
[  639.031714] veth0: left allmulticast mode
[  639.031766] veth0: left promiscuous mode
[  639.031803] br0: port 1(veth0) entered disabled state