[  660.089641] br1: port 1(veth1) entered blocking state
[  660.089733] br1: port 1(veth1) entered disabled state
[  660.089805] veth1: entered allmulticast mode
[  660.089913] veth1: entered promiscuous mode
[  660.093503] br1: port 1(veth1) entered blocking state
[  660.093532] br1: port 1(veth1) entered forwarding state
[  660.096908] br1: port 2(veth2) entered blocking state
[  660.096974] br1: port 2(veth2) entered disabled state
[  660.097047] veth2: entered allmulticast mode
[  660.097139] veth2: entered promiscuous mode
[  660.100673] br1: port 2(veth2) entered blocking state
[  660.100705] br1: port 2(veth2) entered forwarding state
[  674.604850] tc (21784) used greatest stack depth: 11728 bytes left
[  687.999387] br1: port 2(veth2) entered disabled state
[  688.002793] veth2: left allmulticast mode
[  688.002841] veth2: left promiscuous mode
[  688.002870] br1: port 2(veth2) entered disabled state
[  688.006370] br1: port 1(veth1) entered disabled state
[  688.009824] veth1: left allmulticast mode
[  688.009849] veth1: left promiscuous mode
[  688.009877] br1: port 1(veth1) entered disabled state