[  563.698138][ T5952] br1: port 1(veth1) entered blocking state
[  563.698522][ T5952] br1: port 1(veth1) entered disabled state
[  563.698878][ T5952] veth1: entered allmulticast mode
[  563.700951][ T5952] veth1: entered promiscuous mode
[  563.735700][   T57] br1: port 1(veth1) entered blocking state
[  563.736113][   T57] br1: port 1(veth1) entered forwarding state
[  563.763040][ T5954] br1: port 2(veth2) entered blocking state
[  563.763391][ T5954] br1: port 2(veth2) entered disabled state
[  563.763699][ T5954] veth2: entered allmulticast mode
[  563.765305][ T5954] veth2: entered promiscuous mode
[  563.796667][   T57] br1: port 2(veth2) entered blocking state
[  563.797003][   T57] br1: port 2(veth2) entered forwarding state
[  572.036958][ T6054] tc (6054) used greatest stack depth: 23824 bytes left
[  572.584020][ T6074] tc (6074) used greatest stack depth: 23640 bytes left
[  578.892383][ T6331] br1: port 2(veth2) entered disabled state
[  578.915769][ T6332] veth2: left allmulticast mode
[  578.916079][ T6332] veth2: left promiscuous mode
[  578.916875][ T6332] br1: port 2(veth2) entered disabled state
[  578.952207][ T6333] br1: port 1(veth1) entered disabled state
[  578.981410][ T6334] veth1: left allmulticast mode
[  578.981705][ T6334] veth1: left promiscuous mode
[  578.982093][ T6334] br1: port 1(veth1) entered disabled state