[  549.301663][ T5556] br1: port 1(veth1) entered blocking state
[  549.301927][ T5556] br1: port 1(veth1) entered disabled state
[  549.302184][ T5556] veth1: entered allmulticast mode
[  549.303733][ T5556] veth1: entered promiscuous mode
[  549.344946][   T39] br1: port 1(veth1) entered blocking state
[  549.345155][   T39] br1: port 1(veth1) entered forwarding state
[  549.369403][ T5559] br1: port 2(veth2) entered blocking state
[  549.369588][ T5559] br1: port 2(veth2) entered disabled state
[  549.369791][ T5559] veth2: entered allmulticast mode
[  549.378803][ T5559] veth2: entered promiscuous mode
[  549.402141][   T57] br1: port 2(veth2) entered blocking state
[  549.402354][   T57] br1: port 2(veth2) entered forwarding state
[  559.516005][ T5701] tc (5701) used greatest stack depth: 23672 bytes left
[  561.048009][ T5762] br1: port 2(veth2) entered disabled state
[  561.076633][ T5763] veth2: left allmulticast mode
[  561.077335][ T5763] veth2: left promiscuous mode
[  561.077614][ T5763] br1: port 2(veth2) entered disabled state
[  561.108583][ T5764] br1: port 1(veth1) entered disabled state
[  561.130222][ T5765] veth1: left allmulticast mode
[  561.130372][ T5765] veth1: left promiscuous mode
[  561.130585][ T5765] br1: port 1(veth1) entered disabled state