ERROR: Build-id mismatch: "kernel" vs. "vmlinux" byte 0 (0x00 vs 0x00)

Karl Hiramoto karl@hiramoto.org
Wed Apr 7 16:50:00 GMT 2010


Hi,

I'm a systemtap newbie.  I get the following error with the 
tcp_trace.stp example and others.

Pass 4: compiled C into "stap_4607b376b916b92eb8ecdb5b7f568fb3_32162.ko" 
in 8770usr/1700sys/13743real ms.
Copying /tmp/stapyBp3bx/stap_4607b376b916b92eb8ecdb5b7f568fb3_32162.ko 
to /root/.systemtap/cache/46/stap_4607b376b916b92eb8ecdb5b7f568fb3_32162.ko
Copying /tmp/stapyBp3bx/stap_4607b376b916b92eb8ecdb5b7f568fb3_32162.c to 
/root/.systemtap/cache/46/stap_4607b376b916b92eb8ecdb5b7f568fb3_32162.c
Copying /tmp/stapyBp3bx/stapconf_9814d8f6012cead5da3a6b75e3c6bd04_300.h 
to /root/.systemtap/cache/98/stapconf_9814d8f6012cead5da3a6b75e3c6bd04_300.h
ERROR: Build-id mismatch: "kernel" vs. "vmlinux" byte 0 (0x00 vs 0x00)


The dropwatch.stp example and others work fine.


I just upgraded from systemtap 1.1 to 1.2 and also tried the latest 
snapshot.  When using systemtap 1.1 a few days ago the tcp_trace.stp 
example worked fine.

I'm using linux 2.6.34-rc3

Thanks for any help.

Karl



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