[  611.302458][ T3926] br1: port 1(veth1) entered blocking state
[  611.303044][ T3926] br1: port 1(veth1) entered disabled state
[  611.303604][ T3926] veth1: entered allmulticast mode
[  611.306507][ T3926] veth1: entered promiscuous mode
[  611.361218][   T38] br1: port 1(veth1) entered blocking state
[  611.361844][   T38] br1: port 1(veth1) entered forwarding state
[  623.073678][ T4029] br1: port 1(veth1) entered disabled state
[  623.118804][ T4030] veth1: left allmulticast mode
[  623.119129][ T4030] veth1: left promiscuous mode
[  623.119534][ T4030] br1: port 1(veth1) entered disabled state