[  748.484323][ T5031] br1: port 1(veth1) entered blocking state
[  748.484565][ T5031] br1: port 1(veth1) entered disabled state
[  748.484785][ T5031] veth1: entered allmulticast mode
[  748.486506][ T5031] veth1: entered promiscuous mode
[  748.519423][  T188] br1: port 1(veth1) entered blocking state
[  748.519657][  T188] br1: port 1(veth1) entered forwarding state
[  763.002103][ T5174] br1: port 1(veth1) entered disabled state
[  763.041566][ T5175] veth1: left allmulticast mode
[  763.041738][ T5175] veth1: left promiscuous mode
[  763.041974][ T5175] br1: port 1(veth1) entered disabled state