[  851.160714][T19348] br1: port 1(veth1) entered blocking state
[  851.161070][T19348] br1: port 1(veth1) entered disabled state
[  851.161407][T19348] veth1: entered allmulticast mode
[  851.163949][T19348] veth1: entered promiscuous mode
[  851.192485][  T225] br1: port 1(veth1) entered blocking state
[  851.192734][  T225] br1: port 1(veth1) entered forwarding state
[  851.223235][T19350] br1: port 2(veth2) entered blocking state
[  851.223448][T19350] br1: port 2(veth2) entered disabled state
[  851.223649][T19350] veth2: entered allmulticast mode
[  851.225143][T19350] veth2: entered promiscuous mode
[  851.250397][  T225] br1: port 2(veth2) entered blocking state
[  851.250639][  T225] br1: port 2(veth2) entered forwarding state
[  868.177718][T19659] tc (19659) used greatest stack depth: 24096 bytes left
[  883.887107][T20150] tc (20150) used greatest stack depth: 24080 bytes left
[  903.400580][T20743] br1: port 2(veth2) entered disabled state
[  903.429786][T20744] veth2: left allmulticast mode
[  903.429958][T20744] veth2: left promiscuous mode
[  903.430203][T20744] br1: port 2(veth2) entered disabled state
[  903.453599][T20745] br1: port 1(veth1) entered disabled state
[  903.472806][T20746] veth1: left allmulticast mode
[  903.472973][T20746] veth1: left promiscuous mode
[  903.473518][T20746] br1: port 1(veth1) entered disabled state