[  753.153396][ T7495] br0: port 1(veth1) entered blocking state
[  753.153612][ T7495] br0: port 1(veth1) entered disabled state
[  753.153830][ T7495] veth1: entered allmulticast mode
[  753.155308][ T7495] veth1: entered promiscuous mode
[  753.179505][ T7497] br0: port 2(veth2) entered blocking state
[  753.179705][ T7497] br0: port 2(veth2) entered disabled state
[  753.179892][ T7497] veth2: entered allmulticast mode
[  753.181332][ T7497] veth2: entered promiscuous mode
[  753.238104][ T2073] br0: port 1(veth1) entered blocking state
[  753.238340][ T2073] br0: port 1(veth1) entered forwarding state
[  753.269026][   T39] br0: port 2(veth2) entered blocking state
[  753.269258][   T39] br0: port 2(veth2) entered forwarding state
[  779.724462][ T7590] br0: port 2(veth2) entered disabled state
[  779.749907][ T7591] br0: port 1(veth1) entered disabled state
[  779.783917][ T7592] veth2: left allmulticast mode
[  779.784136][ T7592] veth2: left promiscuous mode
[  779.784434][ T7592] br0: port 2(veth2) entered disabled state
[  779.785632][ T7592] veth1: left allmulticast mode
[  779.785820][ T7592] veth1: left promiscuous mode
[  779.786098][ T7592] br0: port 1(veth1) entered disabled state