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      1 
      2 ##----------------------------------------------------------------------##
      3 
      4 # Errors to suppress by default with glibc 2.4.x
      5 
      6 # Format of this file is:
      7 # {
      8 #     name_of_suppression
      9 #     tool_name:supp_kind
     10 #     (optional extra info for some suppression types)
     11 #     caller0 name, or /name/of/so/file.so
     12 #     caller1 name, or ditto
     13 #     (optionally: caller2 name)
     14 #     (optionally: caller3 name)
     15 #  }
     16 #
     17 # For Memcheck, the supp_kinds are:
     18 #
     19 #     Param Value1 Value2 Value4 Value8 Value16 Jump
     20 #     Free Addr1 Addr2 Addr4 Addr8 Addr16
     21 #     Cond (previously known as Value0)
     22 #
     23 # and the optional extra info is:
     24 #     if Param: name of system call param
     25 
     26 {
     27    dl-hack1
     28    Memcheck:Cond
     29    fun:_dl_start
     30    fun:_start
     31 }
     32 
     33 {
     34    dl-hack2
     35    Memcheck:Cond
     36    obj:/lib*/ld-2.5*.so
     37    obj:/lib*/ld-2.5*.so
     38    obj:/lib*/ld-2.5*.so
     39    obj:/lib*/ld-2.5*.so
     40 }
     41 
     42 {
     43    dl-hack3
     44    Memcheck:Cond
     45    obj:/lib*/ld-2.5*so*
     46    obj:/lib*/ld-2.5*so*
     47    obj:/lib*/ld-2.5*so*
     48 }
     49 
     50 ##----------------------------------------------------------------------##
     51 {
     52    glibc-2.5.x-on-SUSE-10.2-(PPC)-1
     53    Memcheck:Cond
     54    fun:_dl_start_final
     55    fun:_dl_start
     56    fun:_start
     57 }
     58 {
     59    glibc-2.5.x-on-SUSE-10.2-(PPC)-2a
     60    Memcheck:Cond
     61    fun:index
     62    obj:*ld-2.5.*.so
     63 }
     64 {
     65    glibc-2.5.x-on-SuSE-10.2-(PPC)-2b
     66    Memcheck:Addr4
     67    fun:index
     68    fun:expand_dynamic_string_token
     69 }
     70 {
     71    glibc-2.5.5-on-SuSE-10.2-(PPC)-2c
     72    Memcheck:Addr4
     73    fun:index
     74    obj:*ld-2.5.*.so
     75 }
     76 {
     77    glibc-2.3.5-on-SuSE-10.1-(PPC)-3
     78    Memcheck:Addr4
     79    fun:*wordcopy_fwd_dest_aligned*
     80    fun:mem*cpy
     81    obj:*lib*2.5.*.so
     82 }
     83 
     84 ##----------------------------------------------------------------------##
     85 ## Various structure padding things on SUSE 10.2
     86 ##
     87 {
     88    X11-64bit-padding-1a
     89    Memcheck:Param
     90    write(buf)
     91    fun:__write_nocancel
     92    obj:/usr/lib*/libX11.so*
     93    obj:/usr/lib*/libX11.so*
     94    fun:X*
     95 }
     96 {
     97    X11-64bit-padding-1b
     98    Memcheck:Param
     99    write(buf)
    100    fun:__write_nocancel
    101    obj:/usr/lib*/libX11.so*
    102    obj:/usr/lib*/libX11.so*
    103    fun:_X*
    104 }
    105 {
    106    X11-64bit-padding-1c
    107    Memcheck:Param
    108    write(buf)
    109    fun:__write_nocancel
    110    obj:/usr/lib*/libX11.so*
    111    obj:/usr/lib*/libX11.so*
    112    obj:/usr/lib*/libX11.so*
    113 }
    114 {
    115    X11-64bit-padding-1d
    116    Memcheck:Param
    117    write(buf)
    118    fun:__write_nocancel
    119    obj:/usr/lib*/libICE.so*
    120    obj:/usr/lib*/libICE.so*
    121    obj:/usr/lib*/libICE.so*
    122 }
    123 {
    124    X11-64bit-padding-2a
    125    Memcheck:Param
    126    writev(vector[...])
    127    fun:do_writev
    128    obj:/usr/lib*/libX11.so*
    129    obj:/usr/lib*/libX11.so*
    130    obj:/usr/lib*/libX11.so*
    131 }
    132 {
    133    X11-64bit-padding-2b
    134    Memcheck:Param
    135    writev(vector[...])
    136    fun:do_writev
    137    fun:writev
    138    obj:/usr/lib*/libX11.so*
    139    obj:/usr/lib*/libX11.so*
    140 }
    141 
    142 {
    143    glibc24-64bit-padding-1a
    144    Memcheck:Param
    145    socketcall.sendto(msg)
    146    fun:send
    147    fun:get_mapping
    148    fun:__nscd_get_map_ref
    149    fun:nscd*
    150 }
    151 {
    152    glibc24-64bit-padding-1b
    153    Memcheck:Param
    154    socketcall.sendto(msg)
    155    fun:__sendto_nocancel
    156    obj:/*libc-2.5.so
    157    obj:/*libc-2.5.so
    158    obj:/*libc-2.5.so
    159 }
    160 {
    161    glibc24-64bit-padding-1c
    162    Memcheck:Param
    163    socketcall.send(msg)
    164    fun:send
    165    fun:__nscd_get_map_ref
    166    fun:nscd_get*_r
    167    fun:*nscd*
    168    obj:/*libc-2.5.so
    169 }
    170 
    171 
    172 {
    173    X11-64bit-padding-3a
    174    Memcheck:Param
    175    write(buf)
    176    obj:/*libpthread-2.4.so*
    177    obj:/usr/lib*/libX11.so*
    178    obj:/usr/lib*/libX11.so*
    179    obj:/usr/lib*/libX11.so*
    180 }
    181 
    182 {
    183    X11-64bit-padding-4a
    184    Memcheck:Param
    185    socketcall.sendto(msg)
    186    fun:send
    187    obj:/*libc-2.5.so
    188    obj:/*libc-2.5.so
    189    obj:/*libc-2.5.so
    190 }
    191 {
    192    X11-64bit-padding-4b
    193    Memcheck:Param
    194    socketcall.send(msg)
    195    fun:send
    196    obj:/*libc-2.5.so
    197    obj:/*libc-2.5.so
    198    obj:/*libc-2.5.so
    199 }
    200 
    201 ##----------------------------------------------------------------------##
    202 # MontaVista Linux 4.0.1 on ppc32
    203 {
    204     MVL-401-linuxthreads-pthread_create
    205     Memcheck:Param
    206     write(buf)
    207     fun:pthread_create
    208 }
    209 {
    210    MVL-401-linuxthreads-pthread_create
    211    Memcheck:Param
    212    write(buf)
    213    obj:/lib/libpthread-0.10.so
    214    fun:pthread_create
    215 }
    216