[  562.578843] br1: port 1(veth1) entered blocking state
[  562.578945] br1: port 1(veth1) entered disabled state
[  562.579029] veth1: entered allmulticast mode
[  562.579135] veth1: entered promiscuous mode
[  562.581864] br1: port 1(veth1) entered blocking state
[  562.581910] br1: port 1(veth1) entered forwarding state
[  562.585392] br1: port 2(veth2) entered blocking state
[  562.585442] br1: port 2(veth2) entered disabled state
[  562.585480] veth2: entered allmulticast mode
[  562.585542] veth2: entered promiscuous mode
[  562.588135] br1: port 2(veth2) entered blocking state
[  562.588175] br1: port 2(veth2) entered forwarding state
[  577.766666] tc (27433) used greatest stack depth: 11768 bytes left
[  578.145726] br1: port 2(veth2) entered disabled state
[  578.148352] veth2: left allmulticast mode
[  578.148389] veth2: left promiscuous mode
[  578.148420] br1: port 2(veth2) entered disabled state
[  578.151050] br1: port 1(veth1) entered disabled state
[  578.153657] veth1: left allmulticast mode
[  578.153687] veth1: left promiscuous mode
[  578.153719] br1: port 1(veth1) entered disabled state