[  829.599721][ T1869] br1: port 1(veth1) entered blocking state
[  829.600071][ T1869] br1: port 1(veth1) entered disabled state
[  829.600911][ T1869] veth1: entered allmulticast mode
[  829.602756][ T1869] veth1: entered promiscuous mode
[  829.640983][   T91] br1: port 1(veth1) entered blocking state
[  829.641350][   T91] br1: port 1(veth1) entered forwarding state
[  844.149123][ T2012] br1: port 1(veth1) entered disabled state
[  844.177983][ T2013] veth1: left allmulticast mode
[  844.178146][ T2013] veth1: left promiscuous mode
[  844.178530][ T2013] br1: port 1(veth1) entered disabled state