[  734.657956][ T3926] br1: port 1(veth1) entered blocking state
[  734.658200][ T3926] br1: port 1(veth1) entered disabled state
[  734.658398][ T3926] veth1: entered allmulticast mode
[  734.659819][ T3926] veth1: entered promiscuous mode
[  734.691561][ T1506] br1: port 1(veth1) entered blocking state
[  734.691783][ T1506] br1: port 1(veth1) entered forwarding state
[  749.178471][ T4063] br1: port 1(veth1) entered disabled state
[  749.199886][ T4064] veth1: left allmulticast mode
[  749.200069][ T4064] veth1: left promiscuous mode
[  749.200296][ T4064] br1: port 1(veth1) entered disabled state