[  864.831170][ T8926] br1: port 1(veth1) entered blocking state
[  864.831428][ T8926] br1: port 1(veth1) entered disabled state
[  864.831628][ T8926] veth1: entered allmulticast mode
[  864.833126][ T8926] veth1: entered promiscuous mode
[  864.875519][ T8929] br1: port 2(veth2) entered blocking state
[  864.875727][ T8929] br1: port 2(veth2) entered disabled state
[  864.875926][ T8929] veth2: entered allmulticast mode
[  864.877359][ T8929] veth2: entered promiscuous mode
[  864.927796][ T8931] br1: port 2(veth2) entered blocking state
[  864.928015][ T8931] br1: port 2(veth2) entered forwarding state
[  864.928353][ T8931] br1: port 1(veth1) entered blocking state
[  864.928539][ T8931] br1: port 1(veth1) entered forwarding state
[  875.074858][ T9244] br1: port 2(veth2) entered disabled state
[  875.075360][ T9244] br1: port 1(veth1) entered disabled state
[  875.112369][ T9246] veth2: left allmulticast mode
[  875.112545][ T9246] veth2: left promiscuous mode
[  875.112783][ T9246] br1: port 2(veth2) entered disabled state
[  875.159880][ T9248] veth1: left allmulticast mode
[  875.160063][ T9248] veth1: left promiscuous mode
[  875.160288][ T9248] br1: port 1(veth1) entered disabled state