[  635.305211] br1: port 1(veth1) entered blocking state
[  635.305283] br1: port 1(veth1) entered disabled state
[  635.305354] veth1: entered allmulticast mode
[  635.305456] veth1: entered promiscuous mode
[  635.323651] br1: port 1(veth1) entered blocking state
[  635.323741] br1: port 1(veth1) entered forwarding state
[  635.341527] br1: port 2(veth2) entered blocking state
[  635.341604] br1: port 2(veth2) entered disabled state
[  635.341661] veth2: entered allmulticast mode
[  635.341784] veth2: entered promiscuous mode
[  635.361865] br1: port 2(veth2) entered blocking state
[  635.361964] br1: port 2(veth2) entered forwarding state
[  642.545029] tc (20673) used greatest stack depth: 11992 bytes left
[  645.647063] br1: port 2(veth2) entered disabled state
[  645.664763] veth2: left allmulticast mode
[  645.664826] veth2: left promiscuous mode
[  645.664869] br1: port 2(veth2) entered disabled state
[  645.683954] br1: port 1(veth1) entered disabled state
[  645.702723] veth1: left allmulticast mode
[  645.702782] veth1: left promiscuous mode
[  645.702825] br1: port 1(veth1) entered disabled state