[  993.474365][T17109] br1: port 1(veth1) entered blocking state
[  993.474597][T17109] br1: port 1(veth1) entered disabled state
[  993.474802][T17109] veth1: entered allmulticast mode
[  993.476476][T17109] veth1: entered promiscuous mode
[  993.502080][   T37] br1: port 1(veth1) entered blocking state
[  993.502317][   T37] br1: port 1(veth1) entered forwarding state
[ 1020.604338][T17289] br1: port 1(veth1) entered disabled state
[ 1020.630425][T17290] veth1: left allmulticast mode
[ 1020.630594][T17290] veth1: left promiscuous mode
[ 1020.630814][T17290] br1: port 1(veth1) entered disabled state