[  769.194553][ T9013] br0: port 1(veth1) entered blocking state
[  769.195151][ T9013] br0: port 1(veth1) entered disabled state
[  769.195598][ T9013] veth1: entered allmulticast mode
[  769.199173][ T9013] veth1: entered promiscuous mode
[  769.333805][ T9015] br0: port 2(veth2) entered blocking state
[  769.334569][ T9015] br0: port 2(veth2) entered disabled state
[  769.335453][ T9015] veth2: entered allmulticast mode
[  769.343217][ T9015] veth2: entered promiscuous mode
[  769.721568][  T252] br0: port 1(veth1) entered blocking state
[  769.722149][  T252] br0: port 1(veth1) entered forwarding state
[  769.851674][   T36] br0: port 2(veth2) entered blocking state
[  769.852241][   T36] br0: port 2(veth2) entered forwarding state
[  837.300756][ T9316] br0: port 2(veth2) entered disabled state
[  837.425078][ T9317] br0: port 1(veth1) entered disabled state
[  837.529573][ T9318] veth2: left allmulticast mode
[  837.530474][ T9318] veth2: left promiscuous mode
[  837.530998][ T9318] br0: port 2(veth2) entered disabled state
[  837.533129][ T9318] veth1: left allmulticast mode
[  837.533463][ T9318] veth1: left promiscuous mode
[  837.534354][ T9318] br0: port 1(veth1) entered disabled state