[  488.634994][ T4626] br1: port 1(veth1) entered blocking state
[  488.635229][ T4626] br1: port 1(veth1) entered disabled state
[  488.635428][ T4626] veth1: entered allmulticast mode
[  488.636958][ T4626] veth1: entered promiscuous mode
[  488.667625][   T46] br1: port 1(veth1) entered blocking state
[  488.667839][   T46] br1: port 1(veth1) entered forwarding state
[  488.702332][ T4628] br1: port 2(veth2) entered blocking state
[  488.702601][ T4628] br1: port 2(veth2) entered disabled state
[  488.702879][ T4628] veth2: entered allmulticast mode
[  488.704619][ T4628] veth2: entered promiscuous mode
[  488.733785][   T92] br1: port 2(veth2) entered blocking state
[  488.734015][   T92] br1: port 2(veth2) entered forwarding state
[  495.316732][ T4662] tc (4662) used greatest stack depth: 23928 bytes left
[  503.830013][ T4985] br1: port 2(veth2) entered disabled state
[  503.850555][ T4986] veth2: left allmulticast mode
[  503.850738][ T4986] veth2: left promiscuous mode
[  503.850987][ T4986] br1: port 2(veth2) entered disabled state
[  503.883049][ T4987] br1: port 1(veth1) entered disabled state
[  503.905200][ T4988] veth1: left allmulticast mode
[  503.905982][ T4988] veth1: left promiscuous mode
[  503.906222][ T4988] br1: port 1(veth1) entered disabled state