[  522.918513] br1: port 1(veth1) entered blocking state
[  522.918572] br1: port 1(veth1) entered disabled state
[  522.918651] veth1: entered allmulticast mode
[  522.918724] veth1: entered promiscuous mode
[  522.931145] br1: port 1(veth1) entered blocking state
[  522.931194] br1: port 1(veth1) entered forwarding state
[  522.944326] br1: port 2(veth2) entered blocking state
[  522.944380] br1: port 2(veth2) entered disabled state
[  522.944425] veth2: entered allmulticast mode
[  522.944507] veth2: entered promiscuous mode
[  522.958369] br1: port 2(veth2) entered blocking state
[  522.958422] br1: port 2(veth2) entered forwarding state
[  530.118224] tc (3868) used greatest stack depth: 11992 bytes left
[  533.065967] br1: port 2(veth2) entered disabled state
[  533.079546] veth2: left allmulticast mode
[  533.079594] veth2: left promiscuous mode
[  533.079633] br1: port 2(veth2) entered disabled state
[  533.091327] br1: port 1(veth1) entered disabled state
[  533.104689] veth1: left allmulticast mode
[  533.104736] veth1: left promiscuous mode
[  533.104768] br1: port 1(veth1) entered disabled state