[  420.654847] br1: port 1(veth1) entered blocking state
[  420.654962] br1: port 1(veth1) entered disabled state
[  420.655032] veth1: entered allmulticast mode
[  420.655129] veth1: entered promiscuous mode
[  420.657996] br1: port 1(veth1) entered blocking state
[  420.658032] br1: port 1(veth1) entered forwarding state
[  420.660579] br1: port 2(veth2) entered blocking state
[  420.660617] br1: port 2(veth2) entered disabled state
[  420.660646] veth2: entered allmulticast mode
[  420.660694] veth2: entered promiscuous mode
[  420.663290] br1: port 2(veth2) entered blocking state
[  420.663355] br1: port 2(veth2) entered forwarding state
[  426.684463] tc (26271) used greatest stack depth: 11728 bytes left
[  430.672729] br1: port 2(veth2) entered disabled state
[  430.675438] veth2: left allmulticast mode
[  430.675478] veth2: left promiscuous mode
[  430.675504] br1: port 2(veth2) entered disabled state
[  430.678226] br1: port 1(veth1) entered disabled state
[  430.680939] veth1: left allmulticast mode
[  430.680967] veth1: left promiscuous mode
[  430.680994] br1: port 1(veth1) entered disabled state