[ 1234.728769][ T7313] br1: port 1(veth1) entered blocking state
[ 1234.729107][ T7313] br1: port 1(veth1) entered disabled state
[ 1234.729390][ T7313] veth1: entered allmulticast mode
[ 1234.732247][ T7313] veth1: entered promiscuous mode
[ 1234.818556][  T151] br1: port 1(veth1) entered blocking state
[ 1234.818855][  T151] br1: port 1(veth1) entered forwarding state
[ 1265.945438][ T7492] br1: port 1(veth1) entered disabled state
[ 1266.019520][ T7493] veth1: left allmulticast mode
[ 1266.019790][ T7493] veth1: left promiscuous mode
[ 1266.020136][ T7493] br1: port 1(veth1) entered disabled state