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Caleb Shay <caleb@××××××××.com> writes: |
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|
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> On Sun, 2003-01-05 at 00:27, Terje Kvernes wrote: |
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> |
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> > run "strace -f prelink -famv". and please tell me that mmap or |
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> > one of his brothers isn't the last thing there. |
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> |
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> Well, not quite the last thing... |
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> |
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> munmap(0x40654000, 274432) = 0 |
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> munmap(0x406c5000, 188416) = 0 |
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> close(4) = 0 |
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> munmap(0x40697000, 188416) = 0 |
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> brk(0x8cf1000) = 0x8cf1000 |
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> munmap(0x40611000, 274432) = 0 |
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> brk(0x8cc7000) = 0x8cc7000 |
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> munmap(0x405a9000, 212992) = 0 |
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> munmap(0x40167000, 2232320) = 0 |
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> munmap(0x400f3000, 237568) = 0 |
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> brk(0x8ca2000) = 0x8ca2000 |
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> brk(0x8c72000) = 0x8c72000 |
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> munmap(0x40027000, 417792) = 0 |
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> close(3) = 0 |
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> time(NULL) = 1041747716 |
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> utime("/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/libstdc++.so.5.0.2.#prelink#.UofgUB", [2003/01/05-01:21:56, 2003/01/04-23:28:30]) = 0 |
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> rename("/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/libstdc++.so.5.0.2.#prelink#.UofgUB", "/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/libstdc++.so.5.0.2") = 0 |
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> stat64("/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/libstdc++.so.5.0.2", |
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> {st_mode=S_IFREG|0755, st_size=4233762, ...}) = 0 |
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> --- SIGSEGV (Segmentation fault) --- |
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> +++ killed by SIGSEGV +++ |
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|
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this is weird. okay, so prelink correctly renames the prelink |
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mktemp'ed file to the original. then it does a stat, which returns |
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properly, _then_ it segfaults. I peeked a quick peek at the source |
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code, but I'm too tired to dig up anything overly useful from C. it |
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does however look very buggy. :-/ |
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|
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but it does work fine if you do |
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prelink -v /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/libstdc++.so.5.0.2 |
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|
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right? |
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|
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-- |
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Terje |
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|
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-- |
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