[ 1249.096646][T13839] br1: port 1(veth1) entered blocking state
[ 1249.097005][T13839] br1: port 1(veth1) entered disabled state
[ 1249.097327][T13839] veth1: entered allmulticast mode
[ 1249.099382][T13839] veth1: entered promiscuous mode
[ 1249.189927][   T40] br1: port 1(veth1) entered blocking state
[ 1249.190260][   T40] br1: port 1(veth1) entered forwarding state
[ 1280.588258][T14018] br1: port 1(veth1) entered disabled state
[ 1280.679708][T14019] veth1: left allmulticast mode
[ 1280.679952][T14019] veth1: left promiscuous mode
[ 1280.680299][T14019] br1: port 1(veth1) entered disabled state