[ 1800.249423][ T6301] br1: port 1(veth1) entered blocking state
[ 1800.250427][ T6301] br1: port 1(veth1) entered disabled state
[ 1800.250909][ T6301] veth1: entered allmulticast mode
[ 1800.254378][ T6301] veth1: entered promiscuous mode
[ 1800.499340][ T6304] br1: port 2(veth2) entered blocking state
[ 1800.499893][ T6304] br1: port 2(veth2) entered disabled state
[ 1800.500344][ T6304] veth2: entered allmulticast mode
[ 1800.505359][ T6304] veth2: entered promiscuous mode
[ 1800.745292][ T6306] br1: port 2(veth2) entered blocking state
[ 1800.745805][ T6306] br1: port 2(veth2) entered forwarding state
[ 1800.746602][ T6306] br1: port 1(veth1) entered blocking state
[ 1800.747104][ T6306] br1: port 1(veth1) entered forwarding state
[ 1826.011401][ T6619] br1: port 2(veth2) entered disabled state
[ 1826.013099][ T6619] br1: port 1(veth1) entered disabled state
[ 1826.240613][ T6621] veth2: left allmulticast mode
[ 1826.240973][ T6621] veth2: left promiscuous mode
[ 1826.241483][ T6621] br1: port 2(veth2) entered disabled state
[ 1826.462890][ T6623] veth1: left allmulticast mode
[ 1826.463227][ T6623] veth1: left promiscuous mode
[ 1826.463726][ T6623] br1: port 1(veth1) entered disabled state