[ 1273.314130][ T7537] br1: port 1(veth1) entered blocking state
[ 1273.314455][ T7537] br1: port 1(veth1) entered disabled state
[ 1273.314798][ T7537] veth1: entered allmulticast mode
[ 1273.317486][ T7537] veth1: entered promiscuous mode
[ 1273.414067][ T3832] br1: port 1(veth1) entered blocking state
[ 1273.414374][ T3832] br1: port 1(veth1) entered forwarding state
[ 1273.513960][ T7540] br1: port 2(veth2) entered blocking state
[ 1273.514267][ T7540] br1: port 2(veth2) entered disabled state
[ 1273.514545][ T7540] veth2: entered allmulticast mode
[ 1273.516899][ T7540] veth2: entered promiscuous mode
[ 1273.596373][   T39] br1: port 2(veth2) entered blocking state
[ 1273.596692][   T39] br1: port 2(veth2) entered forwarding state
[ 1292.170751][ T7739] br1: port 2(veth2) entered disabled state
[ 1292.251405][ T7740] veth2: left allmulticast mode
[ 1292.251725][ T7740] veth2: left promiscuous mode
[ 1292.252105][ T7740] br1: port 2(veth2) entered disabled state
[ 1292.351916][ T7741] br1: port 1(veth1) entered disabled state
[ 1292.464520][ T7742] veth1: left allmulticast mode
[ 1292.464789][ T7742] veth1: left promiscuous mode
[ 1292.465129][ T7742] br1: port 1(veth1) entered disabled state