Trying to do a simple dtrace of ts_enterclass:entry, using S10 03/05,
and getting the following response...
# dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}''
dtrace: invalid probe specifier
fbt::sys_enterclass:entry{trace(execname)}:
"/usr/lib/dtrace/procfs.d",
line 312: cl_name is not a member of struct list
Any clues?
Thanks,
Jim
Jim Nissen wrote:> Trying to do a simple dtrace of ts_enterclass:entry, using S10 03/05, > and getting the following response... > > # dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}'' > dtrace: invalid probe specifier > fbt::sys_enterclass:entry{trace(execname)}: > "/usr/lib/dtrace/procfs.d", line 312: cl_name is not a member of > struct list > > Any clues? > > Thanks, > Jim > _______________________________________________ > dtrace-discuss mailing list > dtrace-discuss at opensolaris.org >I''m getting the same message from Brendan''s tcptop script. S10 03/05 with patches applied up to around 2/06.
Yes, I''ve just discovered the same thing. I''ve got a lab system, which I just added an IDR patch to, and all Dtrace is giving me this error. I have taken the patch off, and it works again. Jim> Jim Nissen wrote: > >> Trying to do a simple dtrace of ts_enterclass:entry, using S10 03/05, >> and getting the following response... >> >> # dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}'' >> dtrace: invalid probe specifier >> fbt::sys_enterclass:entry{trace(execname)}: >> "/usr/lib/dtrace/procfs.d", line 312: cl_name is not a member of >> struct list >> >> Any clues? >> >> Thanks, >> Jim >> _______________________________________________ >> dtrace-discuss mailing list >> dtrace-discuss at opensolaris.org >> > I''m getting the same message from Brendan''s tcptop script. S10 03/05 > with patches applied up to around 2/06. > > > _______________________________________________ > dtrace-discuss mailing list > dtrace-discuss at opensolaris.org
Jim Nissen wrote:> Yes, I''ve just discovered the same thing. I''ve got a lab system, > which I just added an IDR patch to, and all Dtrace is giving me this > error. I have taken the patch off, and it works again. >Awwww. I forgot, we also have an IDR on our box. Probably explains it, why I''m seeing the problem.> Jim > >> Jim Nissen wrote: >> >>> Trying to do a simple dtrace of ts_enterclass:entry, using S10 >>> 03/05, and getting the following response... >>> >>> # dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}'' >>> dtrace: invalid probe specifier >>> fbt::sys_enterclass:entry{trace(execname)}: >>> "/usr/lib/dtrace/procfs.d", line 312: cl_name is not a member of >>> struct list >>> >>> Any clues? >>> >>> Thanks, >>> Jim >>> _______________________________________________ >>> dtrace-discuss mailing list >>> dtrace-discuss at opensolaris.org >>> >> I''m getting the same message from Brendan''s tcptop script. S10 03/05 >> with patches applied up to around 2/06. >> >> >> _______________________________________________ >> dtrace-discuss mailing list >> dtrace-discuss at opensolaris.org > > >
Adam Leventhal
2006-May-31 17:09 UTC
[dtrace-discuss] cl_name is not a member of struct list
This is probably due to a patch with incorrectly generated CTF data. You may be able to temporarily work around the problem by using -x nolibs. Please file a bug. Adam On Thu, May 25, 2006 at 09:20:34AM -0500, Jim Nissen wrote:> Trying to do a simple dtrace of ts_enterclass:entry, using S10 03/05, > and getting the following response... > > # dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}'' > dtrace: invalid probe specifier > fbt::sys_enterclass:entry{trace(execname)}: "/usr/lib/dtrace/procfs.d", > line 312: cl_name is not a member of struct list > > Any clues? > > Thanks, > Jim > _______________________________________________ > dtrace-discuss mailing list > dtrace-discuss at opensolaris.org-- Adam Leventhal, Solaris Kernel Development http://blogs.sun.com/ahl
Enda o''Connor - Sun Microsystems Ireland - Software Engineer
2006-May-31 17:40 UTC
[dtrace-discuss] cl_name is not a member of struct list
Hi Could I get a list of the patches you have applied ( ie ''patchadd -p'' output ) Possibly a bad patch installed As i have a fully patched Solaris 10 box and don''t see this problem Enda Adam Leventhal wrote:>This is probably due to a patch with incorrectly generated CTF data. You >may be able to temporarily work around the problem by using -x nolibs. > >Please file a bug. > >Adam > >On Thu, May 25, 2006 at 09:20:34AM -0500, Jim Nissen wrote: > > >>Trying to do a simple dtrace of ts_enterclass:entry, using S10 03/05, >>and getting the following response... >> >># dtrace -n ''fbt::sys_enterclass:entry{trace(execname)}'' >>dtrace: invalid probe specifier >>fbt::sys_enterclass:entry{trace(execname)}: "/usr/lib/dtrace/procfs.d", >>line 312: cl_name is not a member of struct list >> >>Any clues? >> >>Thanks, >>Jim >>_______________________________________________ >>dtrace-discuss mailing list >>dtrace-discuss at opensolaris.org >> >> > > >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/dtrace-discuss/attachments/20060531/53a87b7e/attachment.html>