[ 1420.071636][ T6834] br0: port 1(veth1) entered blocking state
[ 1420.071899][ T6834] br0: port 1(veth1) entered disabled state
[ 1420.072156][ T6834] veth1: entered allmulticast mode
[ 1420.074019][ T6834] veth1: entered promiscuous mode
[ 1420.208080][ T6836] br0: port 2(veth2) entered blocking state
[ 1420.208413][ T6836] br0: port 2(veth2) entered disabled state
[ 1420.208687][ T6836] veth2: entered allmulticast mode
[ 1420.210548][ T6836] veth2: entered promiscuous mode
[ 1420.533193][   T50] br0: port 1(veth1) entered blocking state
[ 1420.533522][   T50] br0: port 1(veth1) entered forwarding state
[ 1420.683868][   T49] br0: port 2(veth2) entered blocking state
[ 1420.684122][   T49] br0: port 2(veth2) entered forwarding state
[ 1453.760350][ T6909] br0: port 2(veth2) entered disabled state
[ 1453.912056][ T6910] br0: port 1(veth1) entered disabled state
[ 1454.068728][ T6911] veth2: left allmulticast mode
[ 1454.068965][ T6911] veth2: left promiscuous mode
[ 1454.069283][ T6911] br0: port 2(veth2) entered disabled state
[ 1454.071212][ T6911] veth1: left allmulticast mode
[ 1454.071423][ T6911] veth1: left promiscuous mode
[ 1454.071740][ T6911] br0: port 1(veth1) entered disabled state