[ 1547.447906][ T7270] br1: port 1(veth1) entered blocking state
[ 1547.448195][ T7270] br1: port 1(veth1) entered disabled state
[ 1547.448503][ T7270] veth1: entered allmulticast mode
[ 1547.450365][ T7270] veth1: entered promiscuous mode
[ 1547.615037][   T37] br1: port 1(veth1) entered blocking state
[ 1547.615300][   T37] br1: port 1(veth1) entered forwarding state
[ 1547.775706][ T7272] br1: port 2(veth2) entered blocking state
[ 1547.775974][ T7272] br1: port 2(veth2) entered disabled state
[ 1547.776233][ T7272] veth2: entered allmulticast mode
[ 1547.779160][ T7272] veth2: entered promiscuous mode
[ 1547.935021][   T40] br1: port 2(veth2) entered blocking state
[ 1547.935339][   T40] br1: port 2(veth2) entered forwarding state
[ 1603.212236][ T7506] br1: port 1(veth1) entered disabled state
[ 1603.375676][ T7507] br1: port 2(veth2) entered disabled state
[ 1603.541549][ T7508] veth2: left allmulticast mode
[ 1603.541881][ T7508] veth2: left promiscuous mode
[ 1603.542344][ T7508] br1: port 2(veth2) entered disabled state
[ 1603.544850][ T7508] veth1: left allmulticast mode
[ 1603.545148][ T7508] veth1: left promiscuous mode
[ 1603.545631][ T7508] br1: port 1(veth1) entered disabled state