[ 1566.891670][ T9841] br0: port 1(veth1) entered blocking state
[ 1566.892249][ T9841] br0: port 1(veth1) entered disabled state
[ 1566.892732][ T9841] veth1: entered allmulticast mode
[ 1566.897956][ T9841] veth1: entered promiscuous mode
[ 1567.007392][ T9843] br0: port 2(veth2) entered blocking state
[ 1567.007853][ T9843] br0: port 2(veth2) entered disabled state
[ 1567.008305][ T9843] veth2: entered allmulticast mode
[ 1567.011965][ T9843] veth2: entered promiscuous mode
[ 1567.257377][   T37] br0: port 1(veth1) entered blocking state
[ 1567.257813][   T37] br0: port 1(veth1) entered forwarding state
[ 1567.365621][   T37] br0: port 2(veth2) entered blocking state
[ 1567.366063][   T37] br0: port 2(veth2) entered forwarding state
[ 1599.800955][ T9932] br0: port 2(veth2) entered disabled state
[ 1599.925267][ T9933] br0: port 1(veth1) entered disabled state
[ 1600.033167][ T9934] veth2: left allmulticast mode
[ 1600.033521][ T9934] veth2: left promiscuous mode
[ 1600.034245][ T9934] br0: port 2(veth2) entered disabled state
[ 1600.036372][ T9934] veth1: left allmulticast mode
[ 1600.036705][ T9934] veth1: left promiscuous mode
[ 1600.037195][ T9934] br0: port 1(veth1) entered disabled state