[  599.843462] br1: port 1(veth1) entered blocking state
[  599.843510] br1: port 1(veth1) entered disabled state
[  599.843547] veth1: entered allmulticast mode
[  599.843607] veth1: entered promiscuous mode
[  599.846108] br1: port 1(veth1) entered blocking state
[  599.846148] br1: port 1(veth1) entered forwarding state
[  599.848692] br1: port 2(veth2) entered blocking state
[  599.848769] br1: port 2(veth2) entered disabled state
[  599.848839] veth2: entered allmulticast mode
[  599.848931] veth2: entered promiscuous mode
[  599.851532] br1: port 2(veth2) entered blocking state
[  599.851626] br1: port 2(veth2) entered forwarding state
[  612.565002] tc (21752) used greatest stack depth: 11744 bytes left
[  627.385149] br1: port 2(veth2) entered disabled state
[  627.387796] veth2: left allmulticast mode
[  627.387857] veth2: left promiscuous mode
[  627.387920] br1: port 2(veth2) entered disabled state
[  627.390581] br1: port 1(veth1) entered disabled state
[  627.393174] veth1: left allmulticast mode
[  627.393243] veth1: left promiscuous mode
[  627.393307] br1: port 1(veth1) entered disabled state