[ 1109.179356][ T6595] br1: port 1(veth1) entered blocking state
[ 1109.179824][ T6595] br1: port 1(veth1) entered disabled state
[ 1109.180259][ T6595] veth1: entered allmulticast mode
[ 1109.184631][ T6595] veth1: entered promiscuous mode
[ 1109.287202][ T2022] br1: port 1(veth1) entered blocking state
[ 1109.287517][ T2022] br1: port 1(veth1) entered forwarding state
[ 1139.660333][ T6774] br1: port 1(veth1) entered disabled state
[ 1139.737579][ T6775] veth1: left allmulticast mode
[ 1139.737831][ T6775] veth1: left promiscuous mode
[ 1139.738220][ T6775] br1: port 1(veth1) entered disabled state