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563 lines
11 KiB
563 lines
11 KiB
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##----------------------------------------------------------------------## |
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# Errors to suppress by default with glibc 2.3.x |
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# Format of this file is: |
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# { |
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# name_of_suppression |
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# tool_name:supp_kind |
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# (optional extra info for some suppression types) |
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# caller0 name, or /name/of/so/file.so |
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# caller1 name, or ditto |
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# (optionally: caller2 name) |
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# (optionally: caller3 name) |
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# } |
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# |
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# For Memcheck, the supp_kinds are: |
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# |
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# Param Value1 Value2 Value4 Value8 Value16 Jump |
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# Free Addr1 Addr2 Addr4 Addr8 Addr16 |
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# Cond (previously known as Value0) |
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# |
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# and the optional extra info is: |
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# if Param: name of system call param |
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{ |
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__GI___stpcpy/* |
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Memcheck:Cond |
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fun:__GI___stpcpy |
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fun:* |
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} |
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{ |
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strlen/__GI__dl_open/dlopen_doit |
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Memcheck:Cond |
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fun:strlen |
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fun:__GI__dl_open |
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fun:dlopen_doit |
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} |
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{ |
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strlen/_dl_signal_cerror/_dl_lookup_symbol_internal/do_dlsym |
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Memcheck:Cond |
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fun:_dl_signal_cerror |
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fun:_dl_lookup_symbol_internal |
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fun:do_dlsym |
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} |
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{ |
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strlen/*dl_map_object*(Cond) |
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Memcheck:Cond |
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fun:strlen |
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fun:*dl_map_object* |
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} |
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{ |
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strlen/*dl_open_worker*(Cond) |
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Memcheck:Cond |
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fun:strlen |
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fun:*dl_open_worker* |
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} |
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{ |
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strlen/_dl_sym/dlsym_doit |
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Memcheck:Cond |
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fun:strlen |
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fun:_dl_sym |
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fun:dlsym_doit |
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} |
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{ |
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realpath is inefficiently coded |
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Memcheck:Overlap |
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fun:memcpy |
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fun:realpath* |
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} |
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{ |
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realpath stupidity part II |
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Memcheck:Overlap |
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fun:strcpy |
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fun:realpath* |
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} |
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{ |
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strlen/decompose_rpath/_dl_map_object |
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Memcheck:Cond |
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fun:strlen |
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fun:decompose_rpath |
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fun:*dl_map_object* |
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} |
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{ |
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stpcpy/_dl_sym* |
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Memcheck:Cond |
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fun:__stpcpy |
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fun:_dl_* |
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} |
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#-------- For R H 8.0 |
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{ |
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elf_dynamic_do_rel.7/_dl_relocate_object_internal/dl_open_worker(Cond) |
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Memcheck:Cond |
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fun:elf_dynamic_do_rel.7 |
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fun:_dl_relocate_object_internal |
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fun:dl_open_worker |
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} |
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{ |
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dl_relocate/dl_open_worker |
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Memcheck:Cond |
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fun:_dl_relocate_object_internal |
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fun:dl_open_worker |
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} |
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{ |
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RedHat8-1 |
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Memcheck:Cond |
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fun:elf_dynamic_do_rela.8 |
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fun:_dl_relocate_object |
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fun:dl_main |
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fun:_dl_sysdep_start |
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} |
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{ |
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RedHat8-2 |
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Memcheck:Cond |
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fun:elf_dynamic_do_rel.7 |
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fun:_dl_relocate_object |
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fun:dl_main |
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fun:_dl_sysdep_start |
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} |
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{ |
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RedHat8-3 |
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Memcheck:Cond |
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fun:elf_dynamic_do_rela.8 |
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fun:_dl_relocate_object |
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fun:dl_open_worker |
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} |
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#-------- glibc 2.3.2/ Fedora Core 1 |
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{ |
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dl_relocate/dl_main |
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Memcheck:Cond |
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fun:_dl_relocate_object_internal |
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fun:dl_main |
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} |
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#-------- glibc 2.3.3/ Fedora Core 2 |
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{ |
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dl_relocate_object/dl_main |
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Memcheck:Cond |
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fun:_dl_relocate_object |
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fun:dl_main |
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} |
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{ |
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_dl_relocate_object/dl_open_worker |
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Memcheck:Cond |
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fun:_dl_relocate_object |
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fun:dl_open_worker |
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} |
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#-------- glibc 2.3.4/ Fedora Core 3 |
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{ |
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dl_relocate_object |
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Memcheck:Cond |
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fun:_dl_relocate_object |
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} |
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##----------------------------------------------------------------------## |
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## Bugs in helper library supplied with Intel Icc 7.0 (65) |
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## in /opt/intel/compiler70/ia32/lib/libcxa.so.3 |
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{ |
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Intel compiler70/ia32/lib/libcxa.so.3 below-esp accesses |
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Memcheck:Addr4 |
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obj:/opt/intel/compiler70/ia32/lib/libcxa.so.3 |
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} |
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##----------------------------------------------------------------------## |
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## SuSE 9 after FV changes (post 2.1.0) |
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{ |
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strlen/_dl_init_paths/dl_main/_dl_sysdep_start(Cond) |
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Memcheck:Cond |
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fun:strlen |
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fun:_dl_init_paths |
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fun:dl_main |
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fun:_dl_sysdep_start |
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} |
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{ |
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Ugly strchr error in /lib/ld-2.3.2.so |
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Memcheck:Cond |
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obj:/lib/ld-2.3.2.so |
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} |
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##----------------------------------------------------------------------## |
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## SuSE 9.1 with post 2.1.2 |
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{ |
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Ugly strchr error in /lib/ld-2.3.3.so |
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Memcheck:Cond |
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obj:/lib/ld-2.3.3.so |
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} |
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##----------------------------------------------------------------------## |
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## SuSE 9.1 with 3.0 branch (x86) |
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{ |
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Strstr dubiousness in pthread_initialize |
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Memcheck:Cond |
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fun:strstr |
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fun:pthread_initialize |
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obj:/lib/libpthread.so.0 |
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obj:/lib/libpthread.so.0 |
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} |
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##----------------------------------------------------------------------## |
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## glibc-2.3.3 on FC2 |
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## Assumes that sysctl returns \0-terminated strings in is_smp_system |
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#{ |
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# Unterminated strstr string in is_smp_system() (NPTL) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:__pthread_initialize_minimal |
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# obj:/lib/tls/libpthread*.so* |
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# obj:/lib/tls/libpthread*.so* |
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#} |
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#{ |
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# Unterminated strstr string in is_smp_system() (LinuxThreads) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:pthread_initialize |
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# obj:/lib/i686/libpthread*.so* |
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# obj:/lib/i686/libpthread*.so* |
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#} |
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#{ |
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# Unterminated strstr string in is_smp_system() (LinuxThreads) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:pthread_initialize |
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# obj:/lib/libpthread-0.10.so |
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# obj:/lib/libpthread-0.10.so |
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#} |
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## Bug in PRE(sys_clone), really. Some args are not used. |
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{ |
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LinuxThread clone use (parent_tidptr) |
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Memcheck:Param |
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clone(parent_tidptr) |
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fun:clone |
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fun:pthread_create |
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} |
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{ |
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LinuxThread clone use (child_tidptr) |
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Memcheck:Param |
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clone(child_tidptr) |
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fun:clone |
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fun:pthread_create |
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} |
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{ |
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LinuxThread clone use (tlsinfo) |
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Memcheck:Param |
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clone(tlsinfo) |
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fun:clone |
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fun:pthread_create |
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} |
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{ |
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LinuxThread clone use (parent_tidptr) |
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Memcheck:Param |
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clone(parent_tidptr) |
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fun:clone |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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{ |
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LinuxThread clone use (child_tidptr) |
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Memcheck:Param |
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clone(child_tidptr) |
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fun:clone |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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{ |
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LinuxThread clone use (tlsinfo) |
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Memcheck:Param |
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clone(tlsinfo) |
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fun:clone |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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## LinuxThreads manager writes messages containing undefined bytes |
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{ |
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LinuxThreads: write/pthread_onexit_process |
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Memcheck:Param |
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write(buf) |
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fun:pthread_onexit_process |
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fun:exit |
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} |
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{ |
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LinuxThreads: write/pthread_join |
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Memcheck:Param |
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write(buf) |
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fun:pthread_join |
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} |
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{ |
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LinuxThreads: write/pthread_create |
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Memcheck:Param |
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write(buf) |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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{ |
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LinuxThreads: write/pthread_create 2 |
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Memcheck:Param |
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write(buf) |
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fun:write |
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fun:pthread_create@@GLIBC_2.1 |
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fun:main |
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} |
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{ |
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LinuxThreads: write/__pthread_initialize_manager/pthread_create |
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Memcheck:Param |
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write(buf) |
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fun:__pthread_initialize_manager |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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{ |
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LinuxThreads: write/pthread_create |
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Memcheck:Param |
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write(buf) |
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fun:write |
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fun:pthread_create |
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} |
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## LinuxThreads leaks the stack and TLS data for the manager thread |
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{ |
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LinuxThreads: leaks stack of manager thread |
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Memcheck:Leak |
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fun:malloc |
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fun:__pthread_initialize_manager |
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fun:pthread_create@@GLIBC_2.1 |
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} |
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{ |
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LinuxThreads: leaks TLS data for manager thread |
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Memcheck:Leak |
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fun:calloc |
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fun:_dl_allocate_tls |
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fun:__pthread_initialize_minimal |
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} |
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{ |
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LinuxThreads: leaks TLS data for manager thread |
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Memcheck:Leak |
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fun:memalign |
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fun:_dl_allocate_tls |
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fun:__pthread_initialize_minimal |
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} |
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##----------------------------------------------------------------------## |
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## glibc-2.3.4 on FC3 |
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## Assumes that sysctl returns \0-terminated strings in is_smp_system |
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#{ |
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# Unterminated strstr string in is_smp_system() (NPTL) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:__pthread_initialize_minimal |
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# obj:/lib/tls/libpthread-2.3.4.so |
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# obj:/lib/tls/libpthread-2.3.4.so |
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#} |
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#{ |
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# Unterminated strstr string in is_smp_system() (NPTL) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:__pthread_initialize_minimal |
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# obj:/lib64/tls/libpthread*.so* |
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#} |
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##----------------------------------------------------------------------## |
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## glibc-2.3.5 on FC4 |
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## Assumes that sysctl returns \0-terminated strings in is_smp_system |
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#{ |
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# Unterminated strstr string in is_smp_system() (NPTL) |
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# Memcheck:Cond |
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# fun:strstr |
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# fun:__pthread_initialize_minimal |
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# obj:*/libpthread-2.3.5.so |
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# obj:*/libpthread-2.3.5.so |
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#} |
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##----------------------------------------------------------------------## |
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# |
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# I don't know why this is needed, but still: |
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{ |
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glibc-2.3.x-on-SuSE-10.0-(PPC)-1 |
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Memcheck:Cond |
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fun:_dl_start |
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fun:_start |
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} |
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{ |
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glibc-2.3.x-on-SuSE-10.1-(PPC)-1 |
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Memcheck:Cond |
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fun:_dl_start_final |
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fun:_dl_start |
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fun:_start |
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} |
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{ |
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glibc-2.3.x-on-SuSE-10.0/10.1-(PPC)-2a |
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Memcheck:Cond |
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fun:index |
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obj:*ld-2.3.*.so |
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} |
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{ |
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glibc-2.3.x-on-SuSE-10.0/10.1-(PPC)-2b |
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Memcheck:Addr4 |
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fun:index |
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fun:expand_dynamic_string_token |
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} |
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{ |
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glibc-2.3.5-on-SuSE-10.0/10.1-(PPC)-2c |
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Memcheck:Addr4 |
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fun:index |
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obj:*ld-2.3.*.so |
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} |
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{ |
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glibc-2.3.5-on-SuSE-10.0/10.1-(PPC)-3 |
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Memcheck:Addr4 |
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fun:*wordcopy_fwd_dest_aligned* |
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fun:mem*cpy |
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obj:*lib*2.3.*.so |
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} |
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{ |
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glibc-2.3.5-on-SuSE-10.0/10.1-(PPC)-4 |
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Memcheck:Addr4 |
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fun:bcmp |
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fun:*rpath* |
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fun:*rpath* |
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fun:*rpath* |
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} |
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##----------------------------------------------------------------------## |
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# Hacks pertaining to the fact that our intercept mechanism can't |
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# always get hold of strlen early enough, due to idiocy in the low |
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# level memory manager. |
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## HACK to do with strlen not being intercepted early enough |
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{ |
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strlen-not-intercepted-early-enough-HACK-1 |
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Memcheck:Addr4 |
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fun:strlen |
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fun:_dl_map_object_from_fd |
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fun:_dl_map_object |
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} |
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{ |
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strlen-not-intercepted-early-enough-HACK-2 |
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Memcheck:Addr4 |
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fun:strlen |
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fun:decompose_rpath |
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fun:cache_rpath |
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fun:_dl_map_object |
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} |
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{ |
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strlen-not-intercepted-early-enough-HACK-3 |
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Memcheck:Cond |
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fun:strlen |
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fun:_dl_new_object |
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fun:_dl_map_object_from_fd |
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fun:_dl_map_object |
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} |
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{ |
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strlen-not-intercepted-early-enough-HACK-4 |
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Memcheck:Cond |
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fun:strlen |
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fun:expand_dynamic_string_token |
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fun:_dl_map_object |
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} |
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{ |
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strlen-not-intercepted-early-enough-HACK-5 |
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Memcheck:Cond |
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fun:strlen |
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fun:fillin_rpath |
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fun:_dl_init_paths |
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} |
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## HACK to do with index not being intercepted early enough |
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{ |
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index-not-intercepted-early-enough-HACK-1 |
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Memcheck:Cond |
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fun:index |
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obj:* |
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fun:_dl_map_object |
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} |
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{ |
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index-not-intercepted-early-enough-HACK-2 |
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Memcheck:Cond |
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fun:index |
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fun:_dl_map_object |
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obj:* |
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fun:_dl_catch_error |
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} |
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{ |
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index-not-intercepted-early-enough-HACK-3 |
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Memcheck:Cond |
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fun:index |
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fun:_dl_map_object |
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obj:* |
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fun:_dl_sysdep_start |
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} |
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{ |
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index-not-intercepted-early-enough-HACK-4 |
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Memcheck:Cond |
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fun:index |
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fun:expand_dynamic_string_token |
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} |
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##----------------------------------------------------------------------## |
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## MontaVista 3.1 on ppc32 integer only |
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{ |
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MontaVista-3.1-ppc32-#1 |
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Memcheck:Value4 |
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obj:/lib/ld-2.3.2.so |
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obj:/lib/ld-2.3.2.so |
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fun:*dl_map_object* |
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obj:/lib/libc-2.3.2.so |
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} |
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{ |
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MontaVista-3.1-ppc32-#2 |
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Memcheck:Value4 |
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fun:malloc |
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obj:/lib/ld-2.3.2.so |
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obj:/lib/ld-2.3.2.so |
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obj:/lib/libc-2.3.2.so |
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} |
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{ |
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MontaVista-3.1-ppc32-#3 |
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Memcheck:Value4 |
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obj:/lib/ld-2.3.2.so |
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obj:/lib/ld-2.3.2.so |
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} |
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##----------------------------------------------------------------------## |
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## Ubuntu something (based on Debian 3.0?) on x86 |
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{ |
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Ubuntu-stripped-ld.so |
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Memcheck:Cond |
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obj:/lib/ld-2.3.*.so |
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obj:/lib/ld-2.3.*.so |
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obj:/lib/ld-2.3.*.so |
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obj:/lib/ld-2.3.*.so |
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obj:/lib/ld-2.3.*.so |
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} |
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##----------------------------------------------------------------------## |
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# MontaVista Linux 4.0.1 on ppc32 |
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{ |
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MVL-401-linuxthreads-pthread_create |
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Memcheck:Param |
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write(buf) |
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fun:pthread_create |
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} |
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{ |
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MVL-401-linuxthreads-pthread_create |
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Memcheck:Param |
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write(buf) |
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obj:/lib/libpthread-0.10.so |
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fun:pthread_create |
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}
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