[ 1716.345721][ T7620] br1: port 1(veth1) entered blocking state
[ 1716.345972][ T7620] br1: port 1(veth1) entered disabled state
[ 1716.346213][ T7620] veth1: entered allmulticast mode
[ 1716.348962][ T7620] veth1: entered promiscuous mode
[ 1716.514008][   T38] br1: port 1(veth1) entered blocking state
[ 1716.514269][   T38] br1: port 1(veth1) entered forwarding state
[ 1732.575348][ T7679] br1: port 1(veth1) entered disabled state
[ 1732.755264][ T7680] veth1: left allmulticast mode
[ 1732.756404][ T7680] veth1: left promiscuous mode
[ 1732.756951][ T7680] br1: port 1(veth1) entered disabled state