[    2.582797] 8021q: 802.1Q VLAN Support v1.8
[    2.876602] br0: port 1(veth1) entered blocking state
[    2.876769] br0: port 1(veth1) entered disabled state
[    2.876856] veth1: entered allmulticast mode
[    2.877025] veth1: entered promiscuous mode
[    2.890468] br0: port 2(veth2) entered blocking state
[    2.890573] br0: port 2(veth2) entered disabled state
[    2.890660] veth2: entered allmulticast mode
[    2.890799] veth2: entered promiscuous mode
[    2.912371] br0: port 1(veth1) entered blocking state
[    2.912479] br0: port 1(veth1) entered forwarding state
[    2.923989] br0: port 2(veth2) entered blocking state
[    2.924092] br0: port 2(veth2) entered forwarding state
[   14.441330] tc (339) used greatest stack depth: 11936 bytes left
[   28.638133] br0: port 2(veth2) entered disabled state
[   28.647929] br0: port 1(veth1) entered disabled state
[   28.658327] veth2: left allmulticast mode
[   28.658394] veth2: left promiscuous mode
[   28.658449] br0: port 2(veth2) entered disabled state
[   28.658615] veth1: left allmulticast mode
[   28.658662] veth1: left promiscuous mode
[   28.658716] br0: port 1(veth1) entered disabled state