[ 1288.713839][ T9451] br1: port 1(veth1) entered blocking state
[ 1288.714184][ T9451] br1: port 1(veth1) entered disabled state
[ 1288.714558][ T9451] veth1: entered allmulticast mode
[ 1288.716567][ T9451] veth1: entered promiscuous mode
[ 1288.813922][   T45] br1: port 1(veth1) entered blocking state
[ 1288.814255][   T45] br1: port 1(veth1) entered forwarding state
[ 1306.533972][ T9590] br1: port 1(veth1) entered disabled state
[ 1306.614061][ T9592] veth1: left allmulticast mode
[ 1306.614701][ T9592] veth1: left promiscuous mode
[ 1306.615080][ T9592] br1: port 1(veth1) entered disabled state