[  836.797744][ T8711] br0: port 1(veth1) entered blocking state
[  836.797964][ T8711] br0: port 1(veth1) entered disabled state
[  836.798169][ T8711] veth1: entered allmulticast mode
[  836.799662][ T8711] veth1: entered promiscuous mode
[  836.821062][ T8713] br0: port 2(veth2) entered blocking state
[  836.821269][ T8713] br0: port 2(veth2) entered disabled state
[  836.821455][ T8713] veth2: entered allmulticast mode
[  836.822911][ T8713] veth2: entered promiscuous mode
[  836.874543][ T2015] br0: port 1(veth1) entered blocking state
[  836.874806][ T2015] br0: port 1(veth1) entered forwarding state
[  847.004467][ T2015] br0: port 2(veth2) entered blocking state
[  847.004734][ T2015] br0: port 2(veth2) entered forwarding state
[  853.284998][ T8734] br0: port 2(veth2) entered disabled state
[  853.384787][   T38] br0: port 2(veth2) entered blocking state
[  853.385161][   T38] br0: port 2(veth2) entered forwarding state
[  859.719656][ T8757] br0: port 1(veth1) entered disabled state
[  859.739297][ T8758] br0: port 2(veth2) entered disabled state
[  859.760492][ T8759] veth2: left allmulticast mode
[  859.760663][ T8759] veth2: left promiscuous mode
[  859.760889][ T8759] br0: port 2(veth2) entered disabled state
[  859.761718][ T8759] veth1: left allmulticast mode
[  859.761882][ T8759] veth1: left promiscuous mode
[  859.762093][ T8759] br0: port 1(veth1) entered disabled state