[ 1609.180539][ T7249] br1: port 1(veth1) entered blocking state
[ 1609.181017][ T7249] br1: port 1(veth1) entered disabled state
[ 1609.181505][ T7249] veth1: entered allmulticast mode
[ 1609.185099][ T7249] veth1: entered promiscuous mode
[ 1609.446212][ T7252] br1: port 2(veth2) entered blocking state
[ 1609.446704][ T7252] br1: port 2(veth2) entered disabled state
[ 1609.447145][ T7252] veth2: entered allmulticast mode
[ 1609.450558][ T7252] veth2: entered promiscuous mode
[ 1609.680130][ T7254] br1: port 2(veth2) entered blocking state
[ 1609.680686][ T7254] br1: port 2(veth2) entered forwarding state
[ 1609.681481][ T7254] br1: port 1(veth1) entered blocking state
[ 1609.681952][ T7254] br1: port 1(veth1) entered forwarding state
[ 1635.838386][ T7567] br1: port 2(veth2) entered disabled state
[ 1635.839472][ T7567] br1: port 1(veth1) entered disabled state
[ 1636.075292][ T7569] veth2: left allmulticast mode
[ 1636.075651][ T7569] veth2: left promiscuous mode
[ 1636.076123][ T7569] br1: port 2(veth2) entered disabled state
[ 1636.301729][ T7571] veth1: left allmulticast mode
[ 1636.302119][ T7571] veth1: left promiscuous mode
[ 1636.302627][ T7571] br1: port 1(veth1) entered disabled state