[ 1577.264698][ T7820] br1: port 1(veth1) entered blocking state
[ 1577.264979][ T7820] br1: port 1(veth1) entered disabled state
[ 1577.265240][ T7820] veth1: entered allmulticast mode
[ 1577.274843][ T7820] veth1: entered promiscuous mode
[ 1577.446860][   T37] br1: port 1(veth1) entered blocking state
[ 1577.447183][   T37] br1: port 1(veth1) entered forwarding state
[ 1577.599990][ T7823] br1: port 2(veth2) entered blocking state
[ 1577.600249][ T7823] br1: port 2(veth2) entered disabled state
[ 1577.601496][ T7823] veth2: entered allmulticast mode
[ 1577.603332][ T7823] veth2: entered promiscuous mode
[ 1577.760338][ T6551] br1: port 2(veth2) entered blocking state
[ 1577.760720][ T6551] br1: port 2(veth2) entered forwarding state
[ 1609.955278][ T8003] br1: port 2(veth2) entered disabled state
[ 1610.105481][ T8004] veth2: left allmulticast mode
[ 1610.105795][ T8004] veth2: left promiscuous mode
[ 1610.106107][ T8004] br1: port 2(veth2) entered disabled state
[ 1610.252084][ T8005] br1: port 1(veth1) entered disabled state
[ 1610.431838][ T8006] veth1: left allmulticast mode
[ 1610.432051][ T8006] veth1: left promiscuous mode
[ 1610.432371][ T8006] br1: port 1(veth1) entered disabled state