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From: Xiang Y. <xy...@pr...> - 2003-04-10 14:49:52
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Hello, I'm developing a server runing on linux, my environment is redhat ads, = gcc 2.96. Here are some results from valgrind 1.04, all functions = displayed are not mine:). How can I get more clues on cleaning? TIA =20 Xiang=20 /// Valgrind 1.0.4 =3D=3D32225=3D=3D Conditional jump or move depends on uninitialised = value(s) =3D=3D32225=3D=3D at 0x86823C2: CMP_Compare (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x8684660: CMP_ModularReduce (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x868DBA7: Alg_ComputeModQ_GHash (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x86686CA: A_X931RandomGenerateBytes (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D Conditional jump or move depends on uninitialised = value(s) =3D=3D32225=3D=3D at 0x86823D0: CMP_Compare (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x8684660: CMP_ModularReduce (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x868DBA7: Alg_ComputeModQ_GHash (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x86686CA: A_X931RandomGenerateBytes (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D Conditional jump or move depends on uninitialised = value(s) =3D=3D32225=3D=3D at 0x86827E8: CMP_CMPIntToOctetString (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x8682944: CMP_CMPIntToFixedLenOctetStr (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x866858E: A_X931RandomGenerateBytes (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x84B6CE4: ztcrandom (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D Use of uninitialised value of size 4 =3D=3D32225=3D=3D at 0x84B8931: ztvopepad (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x84B8811: ztvope (in /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x826A43E: kzsrepw (in /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x82613F5: kpu8lgn (in /home/xiang/test/m27/srv) Use of uninitialised value of size 4 =3D=3D32225=3D=3D at 0x84B3CD7: ztcedecb (in = /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x84B8504: ztvo3de (in /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x84B8832: ztvope (in /home/xiang/test/m27/srv) =3D=3D32225=3D=3D by 0x826A43E: kzsrepw (in /home/xiang/test/m27/srv) =3D=3D32225=3D=3D |
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From: Nicholas N. <nj...@ca...> - 2003-04-10 15:20:48
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On Thu, 10 Apr 2003, Xiang Yan wrote: > I'm developing a server runing on linux, my environment is redhat ads, > gcc 2.96. Here are some results from valgrind 1.04, all functions > displayed are not mine:). How can I get more clues on cleaning? > > /// Valgrind 1.0.4 > ==32225== Conditional jump or move depends on uninitialised value(s) > ==32225== at 0x86823C2: CMP_Compare (in /home/xiang/test/m27/srv) > ==32225== by 0x8684660: CMP_ModularReduce (in /home/xiang/test/m27/srv) > ==32225== by 0x868DBA7: Alg_ComputeModQ_GHash (in /home/xiang/test/m27/srv) > ==32225== by 0x86686CA: A_X931RandomGenerateBytes (in /home/xiang/test/m27/srv) For a start, recompile the code in question with -g if you can, so you at least get line numbers in your error messages. N |
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From: Xiang Y. <xy...@pr...> - 2003-04-10 16:09:14
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> > I'm developing a server runing on linux, my environment is redhat ads, > > gcc 2.96. Here are some results from valgrind 1.04, all functions > > displayed are not mine:). How can I get more clues on cleaning? > > > > /// Valgrind 1.0.4 > > ==32225== Conditional jump or move depends on uninitialised value(s) > > ==32225== at 0x86823C2: CMP_Compare (in /home/xiang/test/m27/srv) > > ==32225== by 0x8684660: CMP_ModularReduce (in /home/xiang/test/m27/srv) > > ==32225== by 0x868DBA7: Alg_ComputeModQ_GHash (in /home/xiang/test/m27/srv) > > ==32225== by 0x86686CA: A_X931RandomGenerateBytes (in /home/xiang/test/m27/srv) > > For a start, recompile the code in question with -g if you can, so you at > least get line numbers in your error messages. > I'm using -g, no line number. I'm suspecting it's inside oracle oci lib. Is it possible? |
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From: Nicholas N. <nj...@ca...> - 2003-04-10 16:23:18
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On Thu, 10 Apr 2003, Xiang Yan wrote: > > > ==32225== Conditional jump or move depends on uninitialised value(s) > > > ==32225== at 0x86823C2: CMP_Compare (in /home/xiang/test/m27/srv) > > > ==32225== by 0x8684660: CMP_ModularReduce (in > /home/xiang/test/m27/srv) > > > ==32225== by 0x868DBA7: Alg_ComputeModQ_GHash (in > /home/xiang/test/m27/srv) > > > ==32225== by 0x86686CA: A_X931RandomGenerateBytes (in > /home/xiang/test/m27/srv) > > > > For a start, recompile the code in question with -g if you can, so you at > > least get line numbers in your error messages. > > > > I'm using -g, no line number. I'm suspecting it's inside oracle oci lib. Is > it possible? Er... is what possible? Getting line numbers -- depends if you can recompile /home/xiang/test/m27/srv, whatever that is... N |
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From: Xiang Y. <xy...@pr...> - 2003-04-10 16:31:53
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> On Thu, 10 Apr 2003, Xiang Yan wrote: > > > > > ==32225== Conditional jump or move depends on uninitialised value(s) > > > > ==32225== at 0x86823C2: CMP_Compare (in /home/xiang/test/m27/srv) > > > > ==32225== by 0x8684660: CMP_ModularReduce (in > > /home/xiang/test/m27/srv) > > > > ==32225== by 0x868DBA7: Alg_ComputeModQ_GHash (in > > /home/xiang/test/m27/srv) > > > > ==32225== by 0x86686CA: A_X931RandomGenerateBytes (in > > /home/xiang/test/m27/srv) > > > > > > For a start, recompile the code in question with -g if you can, so you at > > > least get line numbers in your error messages. > > > > > > > I'm using -g, no line number. I'm suspecting it's inside oracle oci lib. Is > > it possible? > > Er... is what possible? Getting line numbers -- depends if you can > recompile /home/xiang/test/m27/srv, whatever that is... > Thanks. No, it's in debuging mode, couldn't get the line numbers somehow. All errors(total 2500) come from one oracle oci function call, so I have to give up cleaning them :( |