Attachment 511947 Details for Bug 717136 – prelinked libraries, missing +uprobes

prelinked libraries, missing +uprobes

borked (text/plain), 2.45 KB, created by Frank Ch. Eigler on 2011-07-08 15:24:24 UTC

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Creator: Frank Ch. Eigler

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

Size: 2.45 KB

patch

obsolete

>very /home/fche/Private/DEVEL/DEVEL-systemtap/git/BUILD
>[11:22:25] % sudo prelink /lib64/libpthread-2.14.so 
>
>very /home/fche/Private/DEVEL/DEVEL-systemtap/git/BUILD
>[11:22:30] % 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 11:22:40 2011 EDT, pid 23972 + children
>stap_start_task_finder:1670: attach count: 2, inuse count: 0
>stap_uprobe_process_munmap:334: +proc pid 23972 stf ffffffffa07bb8d0 ffffffffa07bb8d0 path /lib64/libpthread-2.14.so
>stap_uprobe_process_munmap:334: +proc pid 23972 stf ffffffffa07bb998 ffffffffa07bb998 path /lib/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, 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 23972, 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 23972, a/l/o/p/path 0x302f600000  0x18f000  0x0  r-xp  /lib64/libc-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x302f78f000  0x1ff000  0x18f000  ---p  /lib64/libc-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x302f98e000  0x4000  0x18e000  r--p  /lib64/libc-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x302f992000  0x1000  0x192000  rw-p  /lib64/libc-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x303e200000  0x16000  0x0  r-xp  /lib64/libpthread-2.14.so
>stap_uprobe_mmap_found:292: +mmap X pid 23972 path /lib64/libpthread-2.14.so addr 000000303e200000 length 90112 offset           (null) stf ffffffffa07bb8d0 ffffffffa07bb8d0 path /lib64/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x303e216000  0x1ff000  0x16000  ---p  /lib64/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x303e415000  0x1000  0x15000  r--p  /lib64/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x303e416000  0x1000  0x16000  rw-p  /lib64/libpthread-2.14.so
>stap_uprobe_mmap_found:307: +mmap W pid 23972 path /lib64/libpthread-2.14.so addr 000000303e416000 length 4096 offset 0000000000016000 stf ffffffffa07bb8d0 ffffffffa07bb8d0 path /lib64/libpthread-2.14.so
>__stp_call_mmap_callbacks:637: pid 23972, a/l/o/p/path 0x358a000000  0x1f000  0x0  r-xp  /lib64/ld-2.14.so

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Attachments on bug 717136: 511947 | 511948 | 513288