[  572.721068][ T6652] br1: port 1(veth1) entered blocking state
[  572.721327][ T6652] br1: port 1(veth1) entered disabled state
[  572.721934][ T6652] veth1: entered allmulticast mode
[  572.723447][ T6652] veth1: entered promiscuous mode
[  572.754179][   T46] br1: port 1(veth1) entered blocking state
[  572.754365][   T46] br1: port 1(veth1) entered forwarding state
[  572.781217][ T6654] br1: port 2(veth2) entered blocking state
[  572.781469][ T6654] br1: port 2(veth2) entered disabled state
[  572.781705][ T6654] veth2: entered allmulticast mode
[  572.783172][ T6654] veth2: entered promiscuous mode
[  572.812803][   T46] br1: port 2(veth2) entered blocking state
[  572.812988][   T46] br1: port 2(veth2) entered forwarding state
[  585.733826][ T6982] tc (6982) used greatest stack depth: 23304 bytes left
[  586.763937][ T7031] br1: port 2(veth2) entered disabled state
[  586.786415][ T7032] veth2: left allmulticast mode
[  586.787666][ T7032] veth2: left promiscuous mode
[  586.787893][ T7032] br1: port 2(veth2) entered disabled state
[  586.816983][ T7033] br1: port 1(veth1) entered disabled state
[  586.847401][ T7034] veth1: left allmulticast mode
[  586.847576][ T7034] veth1: left promiscuous mode
[  586.847794][ T7034] br1: port 1(veth1) entered disabled state