[ 1872.672607][ T7120] br1: port 1(veth1) entered blocking state
[ 1872.673074][ T7120] br1: port 1(veth1) entered disabled state
[ 1872.673507][ T7120] veth1: entered allmulticast mode
[ 1872.676917][ T7120] veth1: entered promiscuous mode
[ 1872.815559][   T45] br1: port 1(veth1) entered blocking state
[ 1872.816269][   T45] br1: port 1(veth1) entered forwarding state
[ 1872.946213][ T7123] br1: port 2(veth2) entered blocking state
[ 1872.946720][ T7123] br1: port 2(veth2) entered disabled state
[ 1872.947171][ T7123] veth2: entered allmulticast mode
[ 1872.950618][ T7123] veth2: entered promiscuous mode
[ 1873.065711][   T45] br1: port 2(veth2) entered blocking state
[ 1873.066155][   T45] br1: port 2(veth2) entered forwarding state
[ 1902.291300][ T7335] br1: port 2(veth2) entered disabled state
[ 1902.392886][ T7336] veth2: left allmulticast mode
[ 1902.393219][ T7336] veth2: left promiscuous mode
[ 1902.393696][ T7336] br1: port 2(veth2) entered disabled state
[ 1902.505501][ T7337] br1: port 1(veth1) entered disabled state
[ 1902.602448][ T7338] veth1: left allmulticast mode
[ 1902.602780][ T7338] veth1: left promiscuous mode
[ 1902.603995][ T7338] br1: port 1(veth1) entered disabled state