[ 1609.580089][ T7774] br1: port 1(veth1) entered blocking state
[ 1609.580360][ T7774] br1: port 1(veth1) entered disabled state
[ 1609.580651][ T7774] veth1: entered allmulticast mode
[ 1609.582943][ T7774] veth1: entered promiscuous mode
[ 1609.908913][ T7777] br1: port 2(veth2) entered blocking state
[ 1609.909209][ T7777] br1: port 2(veth2) entered disabled state
[ 1609.909502][ T7777] veth2: entered allmulticast mode
[ 1609.912312][ T7777] veth2: entered promiscuous mode
[ 1610.232949][ T7779] br1: port 2(veth2) entered blocking state
[ 1610.233286][ T7779] br1: port 2(veth2) entered forwarding state
[ 1610.233793][ T7779] br1: port 1(veth1) entered blocking state
[ 1610.234068][ T7779] br1: port 1(veth1) entered forwarding state
[ 1639.322531][ T8033] br1: port 2(veth2) entered disabled state
[ 1639.323237][ T8033] br1: port 1(veth1) entered disabled state
[ 1639.620454][ T8035] veth2: left allmulticast mode
[ 1639.620772][ T8035] veth2: left promiscuous mode
[ 1639.621119][ T8035] br1: port 2(veth2) entered disabled state
[ 1639.920054][ T8037] veth1: left allmulticast mode
[ 1639.920306][ T8037] veth1: left promiscuous mode
[ 1639.920930][ T8037] br1: port 1(veth1) entered disabled state