[  836.719186] br0: port 1(veth1) entered blocking state
[  836.719296] br0: port 1(veth1) entered disabled state
[  836.719371] veth1: entered allmulticast mode
[  836.719470] veth1: entered promiscuous mode
[  836.730033] br0: port 2(veth2) entered blocking state
[  836.730144] br0: port 2(veth2) entered disabled state
[  836.730233] veth2: entered allmulticast mode
[  836.730363] veth2: entered promiscuous mode
[  836.751422] br0: port 1(veth1) entered blocking state
[  836.751503] br0: port 1(veth1) entered forwarding state
[  836.762565] br0: port 2(veth2) entered blocking state
[  836.762676] br0: port 2(veth2) entered forwarding state
[  848.215642] tc (5849) used greatest stack depth: 11952 bytes left
[  862.437969] br0: port 2(veth2) entered disabled state
[  862.447209] br0: port 1(veth1) entered disabled state
[  862.457693] veth2: left allmulticast mode
[  862.457797] veth2: left promiscuous mode
[  862.457867] br0: port 2(veth2) entered disabled state
[  862.458001] veth1: left allmulticast mode
[  862.458052] veth1: left promiscuous mode
[  862.458109] br0: port 1(veth1) entered disabled state