[ 1503.922656][ T7132] br1: port 1(veth1) entered blocking state
[ 1503.922962][ T7132] br1: port 1(veth1) entered disabled state
[ 1503.923388][ T7132] veth1: entered allmulticast mode
[ 1503.925310][ T7132] veth1: entered promiscuous mode
[ 1504.207958][ T7135] br1: port 2(veth2) entered blocking state
[ 1504.208277][ T7135] br1: port 2(veth2) entered disabled state
[ 1504.208556][ T7135] veth2: entered allmulticast mode
[ 1504.210517][ T7135] veth2: entered promiscuous mode
[ 1504.513617][ T7137] br1: port 2(veth2) entered blocking state
[ 1504.513891][ T7137] br1: port 2(veth2) entered forwarding state
[ 1504.514352][ T7137] br1: port 1(veth1) entered blocking state
[ 1504.514581][ T7137] br1: port 1(veth1) entered forwarding state
[ 1531.166074][ T7391] br1: port 2(veth2) entered disabled state
[ 1531.167105][ T7391] br1: port 1(veth1) entered disabled state
[ 1531.464187][ T7393] veth2: left allmulticast mode
[ 1531.464400][ T7393] veth2: left promiscuous mode
[ 1531.464705][ T7393] br1: port 2(veth2) entered disabled state
[ 1531.793607][ T7395] veth1: left allmulticast mode
[ 1531.793959][ T7395] veth1: left promiscuous mode
[ 1531.794458][ T7395] br1: port 1(veth1) entered disabled state