[ 1580.027975][ T6837] br1: port 1(veth1) entered blocking state
[ 1580.028437][ T6837] br1: port 1(veth1) entered disabled state
[ 1580.028909][ T6837] veth1: entered allmulticast mode
[ 1580.032321][ T6837] veth1: entered promiscuous mode
[ 1580.141627][   T37] br1: port 1(veth1) entered blocking state
[ 1580.142100][   T37] br1: port 1(veth1) entered forwarding state
[ 1580.257163][ T6839] br1: port 2(veth2) entered blocking state
[ 1580.257642][ T6839] br1: port 2(veth2) entered disabled state
[ 1580.258106][ T6839] veth2: entered allmulticast mode
[ 1580.261620][ T6839] veth2: entered promiscuous mode
[ 1580.367420][   T37] br1: port 2(veth2) entered blocking state
[ 1580.367916][   T37] br1: port 2(veth2) entered forwarding state
[ 1613.457325][ T7196] br1: port 2(veth2) entered disabled state
[ 1613.562035][ T7197] veth2: left allmulticast mode
[ 1613.562411][ T7197] veth2: left promiscuous mode
[ 1613.562936][ T7197] br1: port 2(veth2) entered disabled state
[ 1613.684213][ T7198] br1: port 1(veth1) entered disabled state
[ 1613.797528][ T7199] veth1: left allmulticast mode
[ 1613.797956][ T7199] veth1: left promiscuous mode
[ 1613.798492][ T7199] br1: port 1(veth1) entered disabled state