[ 1200.032251][ T6440] br0: port 1(veth1) entered blocking state
[ 1200.032721][ T6440] br0: port 1(veth1) entered disabled state
[ 1200.033165][ T6440] veth1: entered allmulticast mode
[ 1200.036581][ T6440] veth1: entered promiscuous mode
[ 1200.163061][ T6442] br0: port 2(veth2) entered blocking state
[ 1200.164097][ T6442] br0: port 2(veth2) entered disabled state
[ 1200.164450][ T6442] veth2: entered allmulticast mode
[ 1200.166417][ T6442] veth2: entered promiscuous mode
[ 1200.362128][  T253] br0: port 1(veth1) entered blocking state
[ 1200.362449][  T253] br0: port 1(veth1) entered forwarding state
[ 1200.452408][   T40] br0: port 2(veth2) entered blocking state
[ 1200.452749][   T40] br0: port 2(veth2) entered forwarding state
[ 1230.628521][ T6531] br0: port 2(veth2) entered disabled state
[ 1230.708640][ T6532] br0: port 1(veth1) entered disabled state
[ 1230.791549][ T6533] veth2: left allmulticast mode
[ 1230.791781][ T6533] veth2: left promiscuous mode
[ 1230.792090][ T6533] br0: port 2(veth2) entered disabled state
[ 1230.793628][ T6533] veth1: left allmulticast mode
[ 1230.793840][ T6533] veth1: left promiscuous mode
[ 1230.794140][ T6533] br0: port 1(veth1) entered disabled state