[ 1451.138195][ T6636] br1: port 1(veth1) entered blocking state
[ 1451.138440][ T6636] br1: port 1(veth1) entered disabled state
[ 1451.138715][ T6636] veth1: entered allmulticast mode
[ 1451.140617][ T6636] veth1: entered promiscuous mode
[ 1451.299214][    T8] br1: port 1(veth1) entered blocking state
[ 1451.299475][    T8] br1: port 1(veth1) entered forwarding state
[ 1451.455230][ T6638] br1: port 2(veth2) entered blocking state
[ 1451.455507][ T6638] br1: port 2(veth2) entered disabled state
[ 1451.455834][ T6638] veth2: entered allmulticast mode
[ 1451.458016][ T6638] veth2: entered promiscuous mode
[ 1451.616189][    T8] br1: port 2(veth2) entered blocking state
[ 1451.616469][    T8] br1: port 2(veth2) entered forwarding state
[ 1484.554902][ T6971] br1: port 2(veth2) entered disabled state
[ 1484.716780][ T6972] veth2: left allmulticast mode
[ 1484.717071][ T6972] veth2: left promiscuous mode
[ 1484.717363][ T6972] br1: port 2(veth2) entered disabled state
[ 1484.857033][ T6973] br1: port 1(veth1) entered disabled state
[ 1484.997948][ T6974] veth1: left allmulticast mode
[ 1484.998145][ T6974] veth1: left promiscuous mode
[ 1484.998461][ T6974] br1: port 1(veth1) entered disabled state