[  427.590458] br1: port 1(veth1) entered blocking state
[  427.590585] br1: port 1(veth1) entered disabled state
[  427.590704] veth1: entered allmulticast mode
[  427.590803] veth1: entered promiscuous mode
[  427.593432] br1: port 1(veth1) entered blocking state
[  427.593500] br1: port 1(veth1) entered forwarding state
[  427.596067] br1: port 2(veth2) entered blocking state
[  427.596138] br1: port 2(veth2) entered disabled state
[  427.596212] veth2: entered allmulticast mode
[  427.596307] veth2: entered promiscuous mode
[  427.599045] br1: port 2(veth2) entered blocking state
[  427.599115] br1: port 2(veth2) entered forwarding state
[  443.131759] tc (4938) used greatest stack depth: 11648 bytes left
[  443.184632] br1: port 2(veth2) entered disabled state
[  443.187253] veth2: left allmulticast mode
[  443.187314] veth2: left promiscuous mode
[  443.187382] br1: port 2(veth2) entered disabled state
[  443.190053] br1: port 1(veth1) entered disabled state
[  443.192693] veth1: left allmulticast mode
[  443.192752] veth1: left promiscuous mode
[  443.192822] br1: port 1(veth1) entered disabled state