[  598.276051][ T4893] br1: port 1(veth1) entered blocking state
[  598.276277][ T4893] br1: port 1(veth1) entered disabled state
[  598.276467][ T4893] veth1: entered allmulticast mode
[  598.277955][ T4893] veth1: entered promiscuous mode
[  598.353574][   T48] br1: port 1(veth1) entered blocking state
[  598.353818][   T48] br1: port 1(veth1) entered forwarding state
[  598.391449][ T4906] br1: port 2(veth2) entered blocking state
[  598.391646][ T4906] br1: port 2(veth2) entered disabled state
[  598.391830][ T4906] veth2: entered allmulticast mode
[  598.393271][ T4906] veth2: entered promiscuous mode
[  598.474819][   T48] br1: port 2(veth2) entered blocking state
[  598.475017][   T48] br1: port 2(veth2) entered forwarding state
[  616.668179][ T5334] br1: port 2(veth2) entered disabled state
[  616.695867][ T5336] veth2: left allmulticast mode
[  616.696028][ T5336] veth2: left promiscuous mode
[  616.696812][ T5336] br1: port 2(veth2) entered disabled state
[  616.732615][ T5338] br1: port 1(veth1) entered disabled state
[  616.757153][ T5340] veth1: left allmulticast mode
[  616.757669][ T5340] veth1: left promiscuous mode
[  616.757885][ T5340] br1: port 1(veth1) entered disabled state