[  977.011001][T19488] br1: port 1(veth1) entered blocking state
[  977.011266][T19488] br1: port 1(veth1) entered disabled state
[  977.016255][T19488] veth1: entered allmulticast mode
[  977.017801][T19488] veth1: entered promiscuous mode
[  977.041232][   T38] br1: port 1(veth1) entered blocking state
[  977.041426][   T38] br1: port 1(veth1) entered forwarding state
[ 1004.454997][T19667] br1: port 1(veth1) entered disabled state
[ 1004.496626][T19668] veth1: left allmulticast mode
[ 1004.496814][T19668] veth1: left promiscuous mode
[ 1004.497064][T19668] br1: port 1(veth1) entered disabled state