Tigran Aivazian <tigran_aivazian@symantec.com> writes:
upgrading elfutils to 0.115 solved the "no dwarf info found" but now I
get an oops:
[...]
0x100497fbdc8 0xffffffff801229da arch_copy_kprobe+0x16
(0xffffffffa01cdc20, 0x7fbffff314, 0x100497fbe84, 0x4, 0x100497fbf48)
[...]
I wonder if this is because the init function is in a special section
(.init.text) of the .ko binary, which is unloaded/unmapped after
initialization (in sys_init_module). By the time systemtap asks to
insert a kprobe, there would be no "there" there.