[ 1622.499184][ T9740] br1: port 1(veth1) entered blocking state
[ 1622.499601][ T9740] br1: port 1(veth1) entered disabled state
[ 1622.500010][ T9740] veth1: entered allmulticast mode
[ 1622.505297][ T9740] veth1: entered promiscuous mode
[ 1622.638872][   T37] br1: port 1(veth1) entered blocking state
[ 1622.639174][   T37] br1: port 1(veth1) entered forwarding state
[ 1622.794216][ T9742] br1: port 2(veth2) entered blocking state
[ 1622.794511][ T9742] br1: port 2(veth2) entered disabled state
[ 1622.794782][ T9742] veth2: entered allmulticast mode
[ 1622.796616][ T9742] veth2: entered promiscuous mode
[ 1622.942385][   T38] br1: port 2(veth2) entered blocking state
[ 1622.942688][   T38] br1: port 2(veth2) entered forwarding state
[ 1647.092877][ T9891] br1: port 2(veth2) entered disabled state
[ 1647.247026][ T9892] veth2: left allmulticast mode
[ 1647.247235][ T9892] veth2: left promiscuous mode
[ 1647.247549][ T9892] br1: port 2(veth2) entered disabled state
[ 1647.416945][ T9893] br1: port 1(veth1) entered disabled state
[ 1647.574978][ T9894] veth1: left allmulticast mode
[ 1647.575195][ T9894] veth1: left promiscuous mode
[ 1647.575570][ T9894] br1: port 1(veth1) entered disabled state