[ 1210.582900][ T8016] br1: port 1(veth1) entered blocking state
[ 1210.583182][ T8016] br1: port 1(veth1) entered disabled state
[ 1210.583449][ T8016] veth1: entered allmulticast mode
[ 1210.585271][ T8016] veth1: entered promiscuous mode
[ 1210.611604][   T37] br1: port 1(veth1) entered blocking state
[ 1210.611826][   T37] br1: port 1(veth1) entered forwarding state
[ 1221.844943][ T8115] br1: port 1(veth1) entered disabled state
[ 1221.872854][ T8116] veth1: left allmulticast mode
[ 1221.873101][ T8116] veth1: left promiscuous mode
[ 1221.873410][ T8116] br1: port 1(veth1) entered disabled state