[  499.843007][ T8286] br1: port 1(veth1) entered blocking state
[  499.843239][ T8286] br1: port 1(veth1) entered disabled state
[  499.843438][ T8286] veth1: entered allmulticast mode
[  499.844897][ T8286] veth1: entered promiscuous mode
[  499.935485][   T36] br1: port 1(veth1) entered blocking state
[  499.935698][   T36] br1: port 1(veth1) entered forwarding state
[  499.979533][ T8299] br1: port 2(veth2) entered blocking state
[  499.979772][ T8299] br1: port 2(veth2) entered disabled state
[  499.980048][ T8299] veth2: entered allmulticast mode
[  499.982139][ T8299] veth2: entered promiscuous mode
[  500.057453][   T46] br1: port 2(veth2) entered blocking state
[  500.057676][   T46] br1: port 2(veth2) entered forwarding state
[  518.123682][ T8741] br1: port 2(veth2) entered disabled state
[  518.174677][ T8743] veth2: left allmulticast mode
[  518.174932][ T8743] veth2: left promiscuous mode
[  518.175597][ T8743] br1: port 2(veth2) entered disabled state
[  518.210339][ T8745] br1: port 1(veth1) entered disabled state
[  518.254046][ T8747] veth1: left allmulticast mode
[  518.254233][ T8747] veth1: left promiscuous mode
[  518.254468][ T8747] br1: port 1(veth1) entered disabled state