[  662.110106][T19566] br1: port 1(veth1) entered blocking state
[  662.110314][T19566] br1: port 1(veth1) entered disabled state
[  662.110501][T19566] veth1: entered allmulticast mode
[  662.112112][T19566] veth1: entered promiscuous mode
[  662.142423][T17129] br1: port 1(veth1) entered blocking state
[  662.142611][T17129] br1: port 1(veth1) entered forwarding state
[  662.171145][T19568] br1: port 2(veth2) entered blocking state
[  662.171326][T19568] br1: port 2(veth2) entered disabled state
[  662.171497][T19568] veth2: entered allmulticast mode
[  662.172936][T19568] veth2: entered promiscuous mode
[  662.194066][   T38] br1: port 2(veth2) entered blocking state
[  662.194280][   T38] br1: port 2(veth2) entered forwarding state
[  678.005200][T19912] tc (19912) used greatest stack depth: 23800 bytes left
[  707.536942][T20965] br1: port 2(veth2) entered disabled state
[  707.559709][T20966] veth2: left allmulticast mode
[  707.559900][T20966] veth2: left promiscuous mode
[  707.560114][T20966] br1: port 2(veth2) entered disabled state
[  707.589659][T20967] br1: port 1(veth1) entered disabled state
[  707.612036][T20968] veth1: left allmulticast mode
[  707.612192][T20968] veth1: left promiscuous mode
[  707.612401][T20968] br1: port 1(veth1) entered disabled state