[  608.987309][ T8137] br1: port 1(veth1) entered blocking state
[  608.987578][ T8137] br1: port 1(veth1) entered disabled state
[  608.987815][ T8137] veth1: entered allmulticast mode
[  608.989327][ T8137] veth1: entered promiscuous mode
[  609.043379][ T8139] br1: port 2(veth2) entered blocking state
[  609.043587][ T8139] br1: port 2(veth2) entered disabled state
[  609.043761][ T8139] veth2: entered allmulticast mode
[  609.045136][ T8139] veth2: entered promiscuous mode
[  609.098518][ T8141] br1: port 2(veth2) entered blocking state
[  609.098750][ T8141] br1: port 2(veth2) entered forwarding state
[  609.099114][ T8141] br1: port 1(veth1) entered blocking state
[  609.099323][ T8141] br1: port 1(veth1) entered forwarding state
[  618.852076][ T8468] br1: port 2(veth2) entered disabled state
[  618.852564][ T8468] br1: port 1(veth1) entered disabled state
[  618.903496][ T8470] veth2: left allmulticast mode
[  618.903704][ T8470] veth2: left promiscuous mode
[  618.903971][ T8470] br1: port 2(veth2) entered disabled state
[  618.961371][ T8472] veth1: left allmulticast mode
[  618.962053][ T8472] veth1: left promiscuous mode
[  618.962324][ T8472] br1: port 1(veth1) entered disabled state