[ 1447.041154][ T7670] br1: port 1(veth1) entered blocking state
[ 1447.041419][ T7670] br1: port 1(veth1) entered disabled state
[ 1447.041686][ T7670] veth1: entered allmulticast mode
[ 1447.044563][ T7670] veth1: entered promiscuous mode
[ 1447.194963][   T63] br1: port 1(veth1) entered blocking state
[ 1447.195257][   T63] br1: port 1(veth1) entered forwarding state
[ 1447.341778][ T7673] br1: port 2(veth2) entered blocking state
[ 1447.342066][ T7673] br1: port 2(veth2) entered disabled state
[ 1447.342320][ T7673] veth2: entered allmulticast mode
[ 1447.344222][ T7673] veth2: entered promiscuous mode
[ 1447.504273][    T9] br1: port 2(veth2) entered blocking state
[ 1447.504541][    T9] br1: port 2(veth2) entered forwarding state
[ 1477.887407][ T7853] br1: port 2(veth2) entered disabled state
[ 1478.021548][ T7855] veth2: left allmulticast mode
[ 1478.021755][ T7855] veth2: left promiscuous mode
[ 1478.022051][ T7855] br1: port 2(veth2) entered disabled state
[ 1478.167607][ T7856] br1: port 1(veth1) entered disabled state
[ 1478.325918][ T7857] veth1: left allmulticast mode
[ 1478.326135][ T7857] veth1: left promiscuous mode
[ 1478.326449][ T7857] br1: port 1(veth1) entered disabled state