[ 1604.604028][ T7566] br1: port 1(veth1) entered blocking state
[ 1604.604282][ T7566] br1: port 1(veth1) entered disabled state
[ 1604.604561][ T7566] veth1: entered allmulticast mode
[ 1604.606424][ T7566] veth1: entered promiscuous mode
[ 1604.800143][   T37] br1: port 1(veth1) entered blocking state
[ 1604.800521][   T37] br1: port 1(veth1) entered forwarding state
[ 1604.939410][ T7569] br1: port 2(veth2) entered blocking state
[ 1604.939697][ T7569] br1: port 2(veth2) entered disabled state
[ 1604.939960][ T7569] veth2: entered allmulticast mode
[ 1604.941798][ T7569] veth2: entered promiscuous mode
[ 1605.091089][   T60] br1: port 2(veth2) entered blocking state
[ 1605.091431][   T60] br1: port 2(veth2) entered forwarding state
[ 1629.243591][ T7720] br1: port 2(veth2) entered disabled state
[ 1629.399088][ T7721] veth2: left allmulticast mode
[ 1629.399324][ T7721] veth2: left promiscuous mode
[ 1629.400740][ T7721] br1: port 2(veth2) entered disabled state
[ 1629.552777][ T7722] br1: port 1(veth1) entered disabled state
[ 1629.695052][ T7723] veth1: left allmulticast mode
[ 1629.695267][ T7723] veth1: left promiscuous mode
[ 1629.695586][ T7723] br1: port 1(veth1) entered disabled state