[ 1288.937130][ T7552] br1: port 1(veth1) entered blocking state
[ 1288.937421][ T7552] br1: port 1(veth1) entered disabled state
[ 1288.937690][ T7552] veth1: entered allmulticast mode
[ 1288.948324][ T7552] veth1: entered promiscuous mode
[ 1289.035284][ T3440] br1: port 1(veth1) entered blocking state
[ 1289.035585][ T3440] br1: port 1(veth1) entered forwarding state
[ 1289.136551][ T7555] br1: port 2(veth2) entered blocking state
[ 1289.136900][ T7555] br1: port 2(veth2) entered disabled state
[ 1289.137221][ T7555] veth2: entered allmulticast mode
[ 1289.139155][ T7555] veth2: entered promiscuous mode
[ 1289.238758][ T3440] br1: port 2(veth2) entered blocking state
[ 1289.239159][ T3440] br1: port 2(veth2) entered forwarding state
[ 1315.108219][ T7767] br1: port 2(veth2) entered disabled state
[ 1315.185163][ T7768] veth2: left allmulticast mode
[ 1315.185405][ T7768] veth2: left promiscuous mode
[ 1315.185727][ T7768] br1: port 2(veth2) entered disabled state
[ 1315.286836][ T7769] br1: port 1(veth1) entered disabled state
[ 1315.365807][ T7770] veth1: left allmulticast mode
[ 1315.366076][ T7770] veth1: left promiscuous mode
[ 1315.366431][ T7770] br1: port 1(veth1) entered disabled state