[ 1260.300832][ T8137] br1: port 1(veth1) entered blocking state
[ 1260.301302][ T8137] br1: port 1(veth1) entered disabled state
[ 1260.302602][ T8137] veth1: entered allmulticast mode
[ 1260.306150][ T8137] veth1: entered promiscuous mode
[ 1260.544760][ T8140] br1: port 2(veth2) entered blocking state
[ 1260.545240][ T8140] br1: port 2(veth2) entered disabled state
[ 1260.546777][ T8140] veth2: entered allmulticast mode
[ 1260.550420][ T8140] veth2: entered promiscuous mode
[ 1260.778025][ T8142] br1: port 2(veth2) entered blocking state
[ 1260.778493][ T8142] br1: port 2(veth2) entered forwarding state
[ 1260.779272][ T8142] br1: port 1(veth1) entered blocking state
[ 1260.779694][ T8142] br1: port 1(veth1) entered forwarding state
[ 1287.985238][ T8455] br1: port 2(veth2) entered disabled state
[ 1287.986414][ T8455] br1: port 1(veth1) entered disabled state
[ 1288.247770][ T8457] veth2: left allmulticast mode
[ 1288.248129][ T8457] veth2: left promiscuous mode
[ 1288.248648][ T8457] br1: port 2(veth2) entered disabled state
[ 1288.493361][ T8459] veth1: left allmulticast mode
[ 1288.493764][ T8459] veth1: left promiscuous mode
[ 1288.494268][ T8459] br1: port 1(veth1) entered disabled state