Attachment 511948 Details for Bug 717136 – prelink -u'd, +uprobes working

prelink -u'd, +uprobes working

working (text/plain), 2.72 KB, created by Frank Ch. Eigler on 2011-07-08 15:24:49 UTC

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Creator: Frank Ch. Eigler

Created: 2011-07-08 15:24:49 UTC

Size: 2.72 KB

patch

obsolete

>very /home/fche/Private/DEVEL/DEVEL-systemtap/git/BUILD
>[11:16:19] % sudo prelink -u /lib64/libc-2.14.so      
>
>very /home/fche/Private/DEVEL/DEVEL-systemtap/git/BUILD
>[11:16:22] % sudo ./stap -DDEBUG_UPROBES -DDEBUG_TASK_FINDER_VMA -DDEBUG_TASK_FINDER ../systemtap/testsuite/systemtap.examples/general/eventcount.stp 'process("/lib*/libpthread-2.14.so").mark("*")' -c ./testsuite/foo
>Starting event counting at Fri Jul  8 11:16:31 2011 EDT, pid 18109 + children
>stap_start_task_finder:1670: attach count: 2, inuse count: 0
>stap_uprobe_process_munmap:334: +proc pid 18109 stf ffffffffa076a8d0 ffffffffa076a8d0 path /lib64/libpthread-2.14.so
>stap_uprobe_process_munmap:334: +proc pid 18109 stf ffffffffa076a998 ffffffffa076a998 path /lib/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x400000  0xa000  0x0  r-xp  /home/fche/Private/DEVEL/DEVEL-systemtap/git/INST/libexec/systemtap/stapio
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x60a000  0x1000  0xa000  rw-p  /home/fche/Private/DEVEL/DEVEL-systemtap/git/INST/libexec/systemtap/stapio
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x358a000000  0x1f000  0x0  r-xp  /lib64/ld-2.14.so
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x358a21e000  0x1000  0x1e000  r--p  /lib64/ld-2.14.so
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x358a21f000  0x1000  0x1f000  rw-p  /lib64/ld-2.14.so
>__stp_call_mmap_callbacks:637: pid 18109, a/l/o/p/path 0x2b0bd4a72000  0x16000  0x0  r-xp  /lib64/libpthread-2.14.so
>stap_uprobe_mmap_found:292: +mmap X pid 18109 path /lib64/libpthread-2.14.so addr 00002b0bd4a72000 length 90112 offset           (null) stf ffffffffa076a8d0 ffffffffa076a8d0 path /lib64/libpthread-2.14.so
>stap_uprobe_change_plus:67: +uprobe spec 0 idx 0 process stapio[18109] addr 00002b0bd4a785db pp process("/lib64/libpthread-2.14.so").statement(0x65db)?
>stap_uprobe_change_plus:67: +uprobe spec 1 idx 1 process stapio[18109] addr 00002b0bd4a78614 pp process("/lib64/libpthread-2.14.so").statement(0x6614)?
>stap_uprobe_change_plus:67: +uprobe spec 2 idx 2 process stapio[18109] addr 00002b0bd4a789fb pp process("/lib64/libpthread-2.14.so").statement(0x69fb)?
>stap_uprobe_change_plus:67: +uprobe spec 3 idx 3 process stapio[18109] addr 00002b0bd4a78a8f pp process("/lib64/libpthread-2.14.so").statement(0x6a8f)?
>stap_uprobe_change_plus:67: +uprobe spec 4 idx 4 process stapio[18109] addr 00002b0bd4a78da9 pp process("/lib64/libpthread-2.14.so").statement(0x6da9)?
>stap_uprobe_change_plus:67: +uprobe spec 5 idx 5 process stapio[18109] addr 00002b0bd4a79adf pp process("/lib64/libpthread-2.14.so").statement(0x7adf)?
>stap_uprobe_change_plus:67: +uprobe spec 6 idx 6 process stapio[18109] addr 00002b0bd4a79cc2 pp process("/lib64/libpthread-2.14.so").statement(0x7cc2)?

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