[  833.683864][ T4577] br1: port 1(veth1) entered blocking state
[  833.684298][ T4577] br1: port 1(veth1) entered disabled state
[  833.684958][ T4577] veth1: entered allmulticast mode
[  833.687097][ T4577] veth1: entered promiscuous mode
[  833.780525][   T78] br1: port 1(veth1) entered blocking state
[  833.781011][   T78] br1: port 1(veth1) entered forwarding state
[  833.862720][ T4579] br1: port 2(veth2) entered blocking state
[  833.862999][ T4579] br1: port 2(veth2) entered disabled state
[  833.863262][ T4579] veth2: entered allmulticast mode
[  833.865786][ T4579] veth2: entered promiscuous mode
[  833.969667][   T45] br1: port 2(veth2) entered blocking state
[  833.969965][   T45] br1: port 2(veth2) entered forwarding state
[  947.849338][ T5972] br1: port 2(veth2) entered disabled state
[  947.939167][ T5973] veth2: left allmulticast mode
[  947.939986][ T5973] veth2: left promiscuous mode
[  947.940340][ T5973] br1: port 2(veth2) entered disabled state
[  948.029663][ T5974] br1: port 1(veth1) entered disabled state
[  948.130223][ T5975] veth1: left allmulticast mode
[  948.130554][ T5975] veth1: left promiscuous mode
[  948.130906][ T5975] br1: port 1(veth1) entered disabled state