[  855.470771][ T7224] br1: port 1(veth1) entered blocking state
[  855.470987][ T7224] br1: port 1(veth1) entered disabled state
[  855.471181][ T7224] veth1: entered allmulticast mode
[  855.474151][ T7224] veth1: entered promiscuous mode
[  855.502056][   T92] br1: port 1(veth1) entered blocking state
[  855.502258][   T92] br1: port 1(veth1) entered forwarding state
[  881.978411][ T7403] br1: port 1(veth1) entered disabled state
[  881.998630][ T7404] veth1: left allmulticast mode
[  881.999366][ T7404] veth1: left promiscuous mode
[  881.999600][ T7404] br1: port 1(veth1) entered disabled state