[  598.818441][ T5628] br1: port 1(veth1) entered blocking state
[  598.818706][ T5628] br1: port 1(veth1) entered disabled state
[  598.818945][ T5628] veth1: entered allmulticast mode
[  598.820414][ T5628] veth1: entered promiscuous mode
[  598.884242][ T5631] br1: port 2(veth2) entered blocking state
[  598.884500][ T5631] br1: port 2(veth2) entered disabled state
[  598.890993][ T5631] veth2: entered allmulticast mode
[  598.892511][ T5631] veth2: entered promiscuous mode
[  598.938410][ T5633] br1: port 2(veth2) entered blocking state
[  598.938630][ T5633] br1: port 2(veth2) entered forwarding state
[  598.938941][ T5633] br1: port 1(veth1) entered blocking state
[  598.939143][ T5633] br1: port 1(veth1) entered forwarding state
[  608.428093][ T5960] br1: port 2(veth2) entered disabled state
[  608.428560][ T5960] br1: port 1(veth1) entered disabled state
[  608.473896][ T5962] veth2: left allmulticast mode
[  608.474055][ T5962] veth2: left promiscuous mode
[  608.474271][ T5962] br1: port 2(veth2) entered disabled state
[  608.524742][ T5964] veth1: left allmulticast mode
[  608.524895][ T5964] veth1: left promiscuous mode
[  608.525102][ T5964] br1: port 1(veth1) entered disabled state