[  620.873180] br1: port 1(veth1) entered blocking state
[  620.873263] br1: port 1(veth1) entered disabled state
[  620.873326] veth1: entered allmulticast mode
[  620.873408] veth1: entered promiscuous mode
[  620.890331] br1: port 1(veth1) entered blocking state
[  620.890410] br1: port 1(veth1) entered forwarding state
[  620.911369] br1: port 2(veth2) entered blocking state
[  620.911446] br1: port 2(veth2) entered disabled state
[  620.911503] veth2: entered allmulticast mode
[  620.911603] veth2: entered promiscuous mode
[  620.933558] br1: port 2(veth2) entered blocking state
[  620.933623] br1: port 2(veth2) entered forwarding state
[  627.187321] tc (21005) used greatest stack depth: 11992 bytes left
[  633.141270] br1: port 2(veth2) entered disabled state
[  633.158066] veth2: left allmulticast mode
[  633.158142] veth2: left promiscuous mode
[  633.158194] br1: port 2(veth2) entered disabled state
[  633.175981] br1: port 1(veth1) entered disabled state
[  633.192967] veth1: left allmulticast mode
[  633.193027] veth1: left promiscuous mode
[  633.193062] br1: port 1(veth1) entered disabled state