[  878.886732][ T9745] br1: port 1(veth1) entered blocking state
[  878.887092][ T9745] br1: port 1(veth1) entered disabled state
[  878.887492][ T9745] veth1: entered allmulticast mode
[  878.890629][ T9745] veth1: entered promiscuous mode
[  878.924785][   T37] br1: port 1(veth1) entered blocking state
[  878.925138][   T37] br1: port 1(veth1) entered forwarding state
[  890.686537][ T9844] br1: port 1(veth1) entered disabled state
[  890.728462][ T9845] veth1: left allmulticast mode
[  890.728716][ T9845] veth1: left promiscuous mode
[  890.729074][ T9845] br1: port 1(veth1) entered disabled state