[ 1257.026909][ T6308] br1: port 1(veth1) entered blocking state
[ 1257.027199][ T6308] br1: port 1(veth1) entered disabled state
[ 1257.027897][ T6308] veth1: entered allmulticast mode
[ 1257.029805][ T6308] veth1: entered promiscuous mode
[ 1257.273790][ T6311] br1: port 2(veth2) entered blocking state
[ 1257.274050][ T6311] br1: port 2(veth2) entered disabled state
[ 1257.274313][ T6311] veth2: entered allmulticast mode
[ 1257.276097][ T6311] veth2: entered promiscuous mode
[ 1257.532390][ T6313] br1: port 2(veth2) entered blocking state
[ 1257.532682][ T6313] br1: port 2(veth2) entered forwarding state
[ 1257.533122][ T6313] br1: port 1(veth1) entered blocking state
[ 1257.533366][ T6313] br1: port 1(veth1) entered forwarding state
[ 1280.818615][ T6567] br1: port 2(veth2) entered disabled state
[ 1280.819373][ T6567] br1: port 1(veth1) entered disabled state
[ 1281.062786][ T6569] veth2: left allmulticast mode
[ 1281.062993][ T6569] veth2: left promiscuous mode
[ 1281.064295][ T6569] br1: port 2(veth2) entered disabled state
[ 1281.323363][ T6571] veth1: left allmulticast mode
[ 1281.323577][ T6571] veth1: left promiscuous mode
[ 1281.323871][ T6571] br1: port 1(veth1) entered disabled state