[    2.302647] 8021q: 802.1Q VLAN Support v1.8
[    2.544055] br0: port 1(veth1) entered blocking state
[    2.544135] br0: port 1(veth1) entered disabled state
[    2.544202] veth1: entered allmulticast mode
[    2.544295] veth1: entered promiscuous mode
[    2.554621] br0: port 2(veth2) entered blocking state
[    2.554739] br0: port 2(veth2) entered disabled state
[    2.554818] veth2: entered allmulticast mode
[    2.554936] veth2: entered promiscuous mode
[    2.573326] br0: port 1(veth1) entered blocking state
[    2.573430] br0: port 1(veth1) entered forwarding state
[    2.582845] br0: port 2(veth2) entered blocking state
[    2.582925] br0: port 2(veth2) entered forwarding state
[   14.022956] tc (338) used greatest stack depth: 11936 bytes left
[   28.239870] br0: port 2(veth2) entered disabled state
[   28.252123] br0: port 1(veth1) entered disabled state
[   28.263728] veth2: left allmulticast mode
[   28.263808] veth2: left promiscuous mode
[   28.263864] br0: port 2(veth2) entered disabled state
[   28.264000] veth1: left allmulticast mode
[   28.264042] veth1: left promiscuous mode
[   28.264087] br0: port 1(veth1) entered disabled state