[  881.083588][ T3579] br1: port 1(veth1) entered blocking state
[  881.083877][ T3579] br1: port 1(veth1) entered disabled state
[  881.084149][ T3579] veth1: entered allmulticast mode
[  881.087529][ T3579] veth1: entered promiscuous mode
[  881.263488][   T40] br1: port 1(veth1) entered blocking state
[  881.263832][   T40] br1: port 1(veth1) entered forwarding state
[  881.440110][ T3581] br1: port 2(veth2) entered blocking state
[  881.440381][ T3581] br1: port 2(veth2) entered disabled state
[  881.440668][ T3581] veth2: entered allmulticast mode
[  881.442991][ T3581] veth2: entered promiscuous mode
[  881.607151][   T77] br1: port 2(veth2) entered blocking state
[  881.607427][   T77] br1: port 2(veth2) entered forwarding state
[  989.321648][ T4396] tc (4396) used greatest stack depth: 23504 bytes left
[ 1063.218871][ T4975] br1: port 2(veth2) entered disabled state
[ 1063.388311][ T4976] veth2: left allmulticast mode
[ 1063.388642][ T4976] veth2: left promiscuous mode
[ 1063.389131][ T4976] br1: port 2(veth2) entered disabled state
[ 1063.577573][ T4977] br1: port 1(veth1) entered disabled state
[ 1063.759018][ T4978] veth1: left allmulticast mode
[ 1063.759266][ T4978] veth1: left promiscuous mode
[ 1063.759626][ T4978] br1: port 1(veth1) entered disabled state