[  570.678065] br1: port 1(veth1) entered blocking state
[  570.678119] br1: port 1(veth1) entered disabled state
[  570.678164] veth1: entered allmulticast mode
[  570.678216] veth1: entered promiscuous mode
[  570.680988] br1: port 1(veth1) entered blocking state
[  570.681053] br1: port 1(veth1) entered forwarding state
[  570.683851] br1: port 2(veth2) entered blocking state
[  570.683889] br1: port 2(veth2) entered disabled state
[  570.683936] veth2: entered allmulticast mode
[  570.683993] veth2: entered promiscuous mode
[  570.686710] br1: port 2(veth2) entered blocking state
[  570.686748] br1: port 2(veth2) entered forwarding state
[  577.652961] tc (9737) used greatest stack depth: 12296 bytes left
[  598.713488] br1: port 2(veth2) entered disabled state
[  598.716167] veth2: left allmulticast mode
[  598.716197] veth2: left promiscuous mode
[  598.716222] br1: port 2(veth2) entered disabled state
[  598.718928] br1: port 1(veth1) entered disabled state
[  598.721548] veth1: left allmulticast mode
[  598.721575] veth1: left promiscuous mode
[  598.721598] br1: port 1(veth1) entered disabled state