[  518.760181][ T5669] br1: port 1(veth1) entered blocking state
[  518.760774][ T5669] br1: port 1(veth1) entered disabled state
[  518.761028][ T5669] veth1: entered allmulticast mode
[  518.762518][ T5669] veth1: entered promiscuous mode
[  518.786075][   T39] br1: port 1(veth1) entered blocking state
[  518.786361][   T39] br1: port 1(veth1) entered forwarding state
[  518.819195][ T5671] br1: port 2(veth2) entered blocking state
[  518.819723][ T5671] br1: port 2(veth2) entered disabled state
[  518.819964][ T5671] veth2: entered allmulticast mode
[  518.821454][ T5671] veth2: entered promiscuous mode
[  518.843729][   T39] br1: port 2(veth2) entered blocking state
[  518.844284][   T39] br1: port 2(veth2) entered forwarding state
[  531.215022][ T5962] tc (5962) used greatest stack depth: 23648 bytes left
[  532.727599][ T6032] br1: port 2(veth2) entered disabled state
[  532.754085][ T6033] veth2: left allmulticast mode
[  532.754280][ T6033] veth2: left promiscuous mode
[  532.754564][ T6033] br1: port 2(veth2) entered disabled state
[  532.783463][ T6034] br1: port 1(veth1) entered disabled state
[  532.805562][ T6035] veth1: left allmulticast mode
[  532.805754][ T6035] veth1: left promiscuous mode
[  532.806034][ T6035] br1: port 1(veth1) entered disabled state