[ 1681.607833][ T7131] br1: port 1(veth1) entered blocking state
[ 1681.608173][ T7131] br1: port 1(veth1) entered disabled state
[ 1681.608430][ T7131] veth1: entered allmulticast mode
[ 1681.610275][ T7131] veth1: entered promiscuous mode
[ 1681.764308][   T45] br1: port 1(veth1) entered blocking state
[ 1681.764564][   T45] br1: port 1(veth1) entered forwarding state
[ 1717.602289][ T7310] br1: port 1(veth1) entered disabled state
[ 1717.788187][ T7312] veth1: left allmulticast mode
[ 1717.788494][ T7312] veth1: left promiscuous mode
[ 1717.788813][ T7312] br1: port 1(veth1) entered disabled state