[  656.881939][ T4201] br0: port 1(veth1) entered blocking state
[  656.882158][ T4201] br0: port 1(veth1) entered disabled state
[  656.882336][ T4201] veth1: entered allmulticast mode
[  656.883718][ T4201] veth1: entered promiscuous mode
[  656.907302][ T4203] br0: port 2(veth2) entered blocking state
[  656.907484][ T4203] br0: port 2(veth2) entered disabled state
[  656.907654][ T4203] veth2: entered allmulticast mode
[  656.909348][ T4203] veth2: entered promiscuous mode
[  656.966916][   T38] br0: port 1(veth1) entered blocking state
[  656.967145][   T38] br0: port 1(veth1) entered forwarding state
[  656.996545][   T38] br0: port 2(veth2) entered blocking state
[  656.996724][   T38] br0: port 2(veth2) entered forwarding state
[  683.699296][ T4297] br0: port 2(veth2) entered disabled state
[  683.735365][ T4298] br0: port 1(veth1) entered disabled state
[  683.756707][ T4299] veth2: left allmulticast mode
[  683.756865][ T4299] veth2: left promiscuous mode
[  683.757080][ T4299] br0: port 2(veth2) entered disabled state
[  683.757848][ T4299] veth1: left allmulticast mode
[  683.757978][ T4299] veth1: left promiscuous mode
[  683.758182][ T4299] br0: port 1(veth1) entered disabled state