[  705.607923][ T3608] br1: port 1(veth1) entered blocking state
[  705.608173][ T3608] br1: port 1(veth1) entered disabled state
[  705.608441][ T3608] veth1: entered allmulticast mode
[  705.611437][ T3608] veth1: entered promiscuous mode
[  705.773286][ T2502] br1: port 1(veth1) entered blocking state
[  705.773569][ T2502] br1: port 1(veth1) entered forwarding state
[  726.542782][ T3683] br1: port 1(veth1) entered disabled state
[  726.705795][ T3685] veth1: left allmulticast mode
[  726.706014][ T3685] veth1: left promiscuous mode
[  726.706324][ T3685] br1: port 1(veth1) entered disabled state