[ 1435.147001][ T8512] br1: port 1(veth1) entered blocking state
[ 1435.147296][ T8512] br1: port 1(veth1) entered disabled state
[ 1435.147587][ T8512] veth1: entered allmulticast mode
[ 1435.149581][ T8512] veth1: entered promiscuous mode
[ 1435.307877][    T9] br1: port 1(veth1) entered blocking state
[ 1435.308244][    T9] br1: port 1(veth1) entered forwarding state
[ 1435.455780][ T8514] br1: port 2(veth2) entered blocking state
[ 1435.456102][ T8514] br1: port 2(veth2) entered disabled state
[ 1435.456375][ T8514] veth2: entered allmulticast mode
[ 1435.458479][ T8514] veth2: entered promiscuous mode
[ 1435.626564][ T3216] br1: port 2(veth2) entered blocking state
[ 1435.626827][ T3216] br1: port 2(veth2) entered forwarding state
[ 1467.687371][ T8847] br1: port 2(veth2) entered disabled state
[ 1467.837590][ T8849] veth2: left allmulticast mode
[ 1467.837845][ T8849] veth2: left promiscuous mode
[ 1467.838956][ T8849] br1: port 2(veth2) entered disabled state
[ 1467.981404][ T8850] br1: port 1(veth1) entered disabled state
[ 1468.134425][ T8851] veth1: left allmulticast mode
[ 1468.134660][ T8851] veth1: left promiscuous mode
[ 1468.134971][ T8851] br1: port 1(veth1) entered disabled state