[  730.791605][ T6635] br1: port 1(veth1) entered blocking state
[  730.791854][ T6635] br1: port 1(veth1) entered disabled state
[  730.792092][ T6635] veth1: entered allmulticast mode
[  730.800044][ T6635] veth1: entered promiscuous mode
[  730.825651][ T5314] br1: port 1(veth1) entered blocking state
[  730.825842][ T5314] br1: port 1(veth1) entered forwarding state
[  745.193180][ T6778] br1: port 1(veth1) entered disabled state
[  745.221588][ T6779] veth1: left allmulticast mode
[  745.221793][ T6779] veth1: left promiscuous mode
[  745.222078][ T6779] br1: port 1(veth1) entered disabled state