[ 1752.877090][ T8830] br1: port 1(veth1) entered blocking state
[ 1752.877369][ T8830] br1: port 1(veth1) entered disabled state
[ 1752.877667][ T8830] veth1: entered allmulticast mode
[ 1752.880366][ T8830] veth1: entered promiscuous mode
[ 1753.243335][ T8833] br1: port 2(veth2) entered blocking state
[ 1753.243840][ T8833] br1: port 2(veth2) entered disabled state
[ 1753.244256][ T8833] veth2: entered allmulticast mode
[ 1753.247469][ T8833] veth2: entered promiscuous mode
[ 1753.627621][ T8835] br1: port 2(veth2) entered blocking state
[ 1753.627923][ T8835] br1: port 2(veth2) entered forwarding state
[ 1753.628378][ T8835] br1: port 1(veth1) entered blocking state
[ 1753.628635][ T8835] br1: port 1(veth1) entered forwarding state
[ 1783.869299][ T9121] br1: port 2(veth2) entered disabled state
[ 1783.869983][ T9121] br1: port 1(veth1) entered disabled state
[ 1784.238957][ T9123] veth2: left allmulticast mode
[ 1784.239297][ T9123] veth2: left promiscuous mode
[ 1784.239795][ T9123] br1: port 2(veth2) entered disabled state
[ 1784.581171][ T9125] veth1: left allmulticast mode
[ 1784.581490][ T9125] veth1: left promiscuous mode
[ 1784.581948][ T9125] br1: port 1(veth1) entered disabled state