[  588.125427][ T4733] br1: port 1(veth1) entered blocking state
[  588.125819][ T4733] br1: port 1(veth1) entered disabled state
[  588.126224][ T4733] veth1: entered allmulticast mode
[  588.127848][ T4733] veth1: entered promiscuous mode
[  588.158471][   T46] br1: port 1(veth1) entered blocking state
[  588.158789][   T46] br1: port 1(veth1) entered forwarding state
[  588.190676][ T4735] br1: port 2(veth2) entered blocking state
[  588.191602][ T4735] br1: port 2(veth2) entered disabled state
[  588.192030][ T4735] veth2: entered allmulticast mode
[  588.193558][ T4735] veth2: entered promiscuous mode
[  588.220965][   T38] br1: port 2(veth2) entered blocking state
[  588.221323][   T38] br1: port 2(veth2) entered forwarding state
[  612.690210][ T5357] tc (5357) used greatest stack depth: 23760 bytes left
[  637.520741][ T6218] br1: port 2(veth2) entered disabled state
[  637.544908][ T6219] veth2: left allmulticast mode
[  637.545237][ T6219] veth2: left promiscuous mode
[  637.545576][ T6219] br1: port 2(veth2) entered disabled state
[  637.572479][ T6220] br1: port 1(veth1) entered disabled state
[  637.601112][ T6221] veth1: left allmulticast mode
[  637.601376][ T6221] veth1: left promiscuous mode
[  637.601698][ T6221] br1: port 1(veth1) entered disabled state