[  497.854812][ T3815] br0: port 1(veth1) entered blocking state
[  497.855072][ T3815] br0: port 1(veth1) entered disabled state
[  497.855304][ T3815] veth1: entered allmulticast mode
[  497.856933][ T3815] veth1: entered promiscuous mode
[  497.881707][ T3817] br0: port 2(veth2) entered blocking state
[  497.881895][ T3817] br0: port 2(veth2) entered disabled state
[  497.882074][ T3817] veth2: entered allmulticast mode
[  497.883445][ T3817] veth2: entered promiscuous mode
[  497.935452][   T37] br0: port 1(veth1) entered blocking state
[  497.935649][   T37] br0: port 1(veth1) entered forwarding state
[  508.071900][ T2266] br0: port 2(veth2) entered blocking state
[  508.072122][ T2266] br0: port 2(veth2) entered forwarding state
[  514.362195][ T3839] br0: port 2(veth2) entered disabled state
[  514.439950][ T2266] br0: port 2(veth2) entered blocking state
[  514.440177][ T2266] br0: port 2(veth2) entered forwarding state
[  520.773425][ T3863] br0: port 1(veth1) entered disabled state
[  520.798222][ T3864] br0: port 2(veth2) entered disabled state
[  520.826913][ T3865] veth2: left allmulticast mode
[  520.827105][ T3865] veth2: left promiscuous mode
[  520.827381][ T3865] br0: port 2(veth2) entered disabled state
[  520.828592][ T3865] veth1: left allmulticast mode
[  520.828770][ T3865] veth1: left promiscuous mode
[  520.829052][ T3865] br0: port 1(veth1) entered disabled state