02:03 <irker466> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-91-gee875dd / elaborate.cxx: semantic analysis: functions: process them all in semantic_pass_symbols() http://tinyurl.com/ybm9s4vm

03:29 <irker466> systemtap: wcohen systemtap.git:refs/heads/master * release-3.1-98-ga85fda2 / : Adapt huge page systemtap scripts from blog article into examples http://tinyurl.com/y9cofk96

03:30 <fche> up late, wcohen? :-)

03:31 <wcohen> Just wanted to get the hugepage examples in before systemtap release. I am going to sleep now.

03:32 <fche> thanks!

07:18 <sj0rz> drsmith_away: it was indeed my incompetence not systemtap ;)

07:18 <sj0rz> fche: i was aiming at something like this https://pastebin.com/XPz5rSvZ

07:19 <sj0rz> i'm still curious if i could've achieved this in an easier way in my custom .stp script without having to redefine all the different execve probes + macros (dw_ vs nd_, compat vs non compat, @_SYSCALL_EXECVE_ARGSTR definition)

11:08 <fche> sj0rz, that looks real good to me

11:12 <sj0rz> :)

11:14 <sj0rz> thanks again for the help

11:14 <sj0rz> i think i'll stick around for a bit here

11:14 <sj0rz> going to be using systemtap a lot more

11:14 <fche> what name/email address shall we use to commit your patch?

11:16 <sj0rz> hah, it's daan@cuckoo.sh :)

11:16 <sj0rz> https://github.com/daanfs/cuckoo/commit/be44147c47d636b1b47ec25f1c8a1775e7ce40de#diff-b86a834cc3e263711a6588310cd5ede0

11:16 <sj0rz> did we want to add a flag btw?

11:16 <sj0rz> -v

11:17 <fche> a flag to which part?

11:18 <sj0rz> so users can choose whether they want the collapsed or expanded version of env

11:18 <sj0rz> like strace -v

11:18 <sj0rz> another issue i'm currently looking at is collapsed long strings

11:18 <sj0rz> in the format "AAAA"...

11:18 <fche> nah, too complicated, and this is compiled rather than interpreted

11:19 <sj0rz> right, i thought there were compile time flags as well?

11:19 <sj0rz> i did not remove the actual count_envp functions btw, i guess this patch makes them obsolete then

11:22 <fche> it's harmless to keep it around

11:23 <sj0rz> cool :)

11:23 <sj0rz> okay so Daan Spitz (daan@cuckoo.sh) then :)

13:39 <irker795> systemtap: wcohen systemtap.git:refs/heads/master * release-3.1-99-g731fc4f / testsuite/systemtap.examples/index.html testsuite/systemtap.examples/index.txt testsuite/systemtap.examples/keyword-index.html testsuite/systemtap.examples/keyword-index.txt testsuite/systemtap.examples/metadatabase.db: regenerate examples index http://tinyurl.com/ycf7c5jp

14:17 <fche> thanks wcohen

15:32 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-100-gb474fde / tapsets.cxx: Update tracepoint finding logic for newer kernels. http://tinyurl.com/y6v78lj3

17:43 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-101-g0011be8 / staprun/monitor.c: Fix compile error in staprun/monitor.c. http://tinyurl.com/y932m8zy

20:02 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-103-gd98c314 / testsuite/buildok/seventeen.stp: Updated testsuite/buildok/seventeen.stp for newer kernels. http://tinyurl.com/y83pupy3

20:03 <irker795> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-92-g85166d5 / testsuite/systemtap.base/implicitptr.c: implicptr.c test case: defeat more compiler optimizations http://tinyurl.com/y872mm7r

20:03 <irker795> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-93-g9f3533a / runtime/loc2c-runtime.h translate.cxx: translator for embeddedcode: don't emit deref_fault pseudo-labels http://tinyurl.com/y9zlw528

20:03 <irker795> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-94-g5cdaa94 / runtime/linux/loc2c-runtime.h: loc2c-runtime.h: in deref calls, tolerate nested calling http://tinyurl.com/y9bqkhsg

20:03 <irker795> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-95-g661bfd1 / runtime/linux/loc2c-runtime.h testsuite/systemtap.base/at_var.stp: testing-only patch to track down why $argv[0] read-faults http://tinyurl.com/ycp44ejh

20:42 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-104-gd460c06 / testsuite/systemtap.unprivileged/unprivileged_probes.exp: Fix unprivileged_probes.exp python[23] probe support. http://tinyurl.com/y6wbzchv

20:42 <fche> drsmith, how are we looking on rawhide 4.12ish kernels btw?

20:43 <drsmith> not so good - but I then realized my test box had the wrong debuginfo

20:43 <drsmith> so, I've got to run the suite again

20:44 <fche> hm, the smoke test at the testsuite startup doesn't fail any more for bad debuginfo?

20:44 <drsmith> I'm not sure what went on

20:45 <fche> maybe the nd-syscall merge now hides that situation?

20:45 <drsmith> ah, it probably does

20:45 <drsmith> we could switch to probing dw_syscall.* instead

20:46 <fche> 'please use dw for smoking ... this zone is for smoking only'

20:46 <fche> 'there is no smoking in the nd zone'

20:47 <drsmith> I'll add a fix

20:48 <fche> and I'll watch https://www.youtube.com/watch?v=wvdNCDVmRPo ever so briefly

20:48 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-105-g0402759 / testsuite/lib/systemtap.exp: Update testsuite's kernel debuginfo smoke test. http://tinyurl.com/y7nldb2z

21:26 <irker795> systemtap: dsmith systemtap.git:refs/heads/master * release-3.1-106-g5c1d0bd / staprun/monitor.c: Fix another compile error in staprun/monitor.c. http://tinyurl.com/yc29gk3y

22:05 <irker795> systemtap: fche systemtap.git:refs/heads/rth/bpf * release-3.1-96-g0805ab3 / runtime/linux/loc2c-runtime.h: followup to 5cdaa947cbb, avoid using _a symbols http://tinyurl.com/y95wv8jn