Hi,
I have a simple dtrace script running when I start a xen guest viz. dtrace
-n mac_register:entry{stack();}
When I start a xen guest with xm start, I see a hardware address as caller of mac_register:
bash-3.2# xm start guest3
3 24844 mac_register:entry
0xfffffffff7dd502f
genunix`devi_attach+0x88
genunix`attach_node+0x121
genunix`i_ndi_config_node+0xe4
genunix`i_ddi_attachchild+0x6e
genunix`devi_attach_node+0xfe
genunix`config_immediate_children+0xf5
genunix`devi_config_common+0xa6
genunix`mt_config_thread+0x5d
unix`thread_start+0x8
How do I figure out which function calls the mac_register routine?
Also, is dtrace stack output showing hardware address a bug? Since am
just starting guest domain (and the guest is running successfully), I
don't think the module invoking mag_register got unloaded before dtrace
could map the hardware address with symbol and print it out. dtrace
stack should have shown the correct caller thus...
TIA,
Shri
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