[  825.811044][ T5575] br1: port 1(veth1) entered blocking state
[  825.811703][ T5575] br1: port 1(veth1) entered disabled state
[  825.811907][ T5575] veth1: entered allmulticast mode
[  825.813363][ T5575] veth1: entered promiscuous mode
[  825.837607][ T1715] br1: port 1(veth1) entered blocking state
[  825.837806][ T1715] br1: port 1(veth1) entered forwarding state
[  840.463252][ T5718] br1: port 1(veth1) entered disabled state
[  840.494602][ T5719] veth1: left allmulticast mode
[  840.494849][ T5719] veth1: left promiscuous mode
[  840.495212][ T5719] br1: port 1(veth1) entered disabled state