mirror of
https://github.com/ioacademy-jikim/debugging
synced 2025-06-09 17:06:24 +00:00
403 lines
8.8 KiB
Plaintext
403 lines
8.8 KiB
Plaintext
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##----------------------------------------------------------------------##
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# Errors to suppress by default with XFree86 4.1.0)
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# *** And a bunch of other stuff which is completely unrelated
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# to X. The default suppressions are a bit of a mess and could do
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# with a good tidying up.
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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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# Resulting from R H 8.0
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{
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*libc_write/libX11.so.6.2/*X11TransWrite(Param)
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Memcheck:Param
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write(buf)
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fun:*libc_write
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obj:/usr/*lib*/libX11.so*
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fun:*X11TransWrite
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}
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{
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libX11.so.6.2/libX11.so.6.2/libX11.so.6.2(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libX11.so*
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}
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{
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libXt.so.6.2/libXt.so.6.2/libXt.so.6.2(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXt.so*
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obj:/usr/*lib*/libXt.so*
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obj:/usr/*lib*/libXt.so*
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}
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{
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libXaw.so.7.0/libXaw.so.7.0/libXaw.so.7.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXaw.so*
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}
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{
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libXmu.so.6.2/libXmu.so.6.2/libXmu.so.6.2(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXmu.so*
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obj:/usr/*lib*/libXmu.so*
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obj:/usr/*lib*/libXmu.so*
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}
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{
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libXt.so.6.0/libXt.so.6.0/libXaw.so.7.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXt.so*
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obj:/usr/*lib*/libXt.so*
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obj:/usr/*lib*/libXaw.so*
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}
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{
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libXaw.so.7.0/libXaw.so.7.0/libXt.so.6.0(Value4)
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Memcheck:Value4
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXt.so*
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}
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{
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libXaw.so.7.0/libXaw.so.7.0/libXt.so.6.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXt.so*
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}
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{
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libX11.so.6.2/libX11.so.6.2/libXaw.so.7.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libXaw.so*
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}
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{
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libX11.so.6.2/libX11.so.6.2/libXaw.so.7.0(Addr4)
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Memcheck:Addr4
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libXaw.so*
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}
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{
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libX11.so.6.2/libXaw.so.7.0/libXaw.so.7.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libXaw.so*
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obj:/usr/*lib*/libXaw.so*
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}
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{
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libXpm.so.4.11/libXpm.so.4.11/libXpm.so.4.11
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Memcheck:Cond
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obj:/usr/*lib*/libXpm.so.4.11
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obj:/usr/*lib*/libXpm.so.4.11
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obj:/usr/*lib*/libXpm.so.4.11
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}
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{
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struct with uninitialized paddings
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Memcheck:Param
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writev(vector[...])
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fun:*_writev
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fun:_X11TransSocketWritev
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fun:_X11TransWritev
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fun:*
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}
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{
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struct with uninitialized paddings - libxcb
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Memcheck:Param
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writev(vector[...])
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obj:/lib*/*.so
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obj:/usr/lib*/libxcb.so.1.0.0
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obj:/usr/lib*/libxcb.so.1.0.0
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fun:xcb_send_request
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fun:_X*
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}
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{
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struct with uninitialized paddings - libxcb
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Memcheck:Param
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writev(vector[...])
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obj:/lib*/*.so
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obj:/usr/lib*/libxcb.so.1.0.0
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obj:/usr/lib*/libxcb.so.1.0.0
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obj:/usr/lib*/libxcb.so.1.0.0
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fun:xcb_*
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fun:_X*
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}
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{
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another struct with uninitialized paddings
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Memcheck:Param
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write(buf)
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obj:*
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fun:_IceTransSocketWrite
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fun:_IceTransWrite
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fun:_IceWrite
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}
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{
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Xorg 6.8.1 uninit _write* padding
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Memcheck:Param
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write(buf)
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fun:*
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fun:_X11TransWrite
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obj:/usr/*lib*/libX11.so*
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}
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{
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Xorg 6.8.1 uninit write padding
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Memcheck:Param
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write(buf)
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fun:write
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fun:_X11TransWrite
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obj:/usr/*lib*/libX11.so*
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}
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{
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Xorg 6.8.1 ICE uninit __write* padding
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Memcheck:Param
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write(buf)
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obj:*
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fun:_IceTransWrite
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fun:_IceWrite
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fun:IceFlush
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}
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{
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Xorg 6.8.1 writev uninit padding
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Memcheck:Param
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writev(vector[...])
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fun:writev
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obj:/usr/*lib*/libX11.so*
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fun:_X11TransWritev
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fun:_XSend
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}
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{
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Xorg 6.9.0 writev uninit padding
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Memcheck:Param
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writev(vector[...])
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fun:do_writev
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fun:writev
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obj:/usr/*lib*/libX11.so*
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fun:_X11TransWritev
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fun:_XSend
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}
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{
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X on SUSE11 writev uninit padding
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Memcheck:Param
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writev(vector[...])
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fun:writev
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obj:/usr/lib*/libxcb.so*
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obj:/usr/lib*/libxcb.so*
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}
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{
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X on SUSE11 writev uninit padding 2
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Memcheck:Param
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writev(vector[...])
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obj:/lib*/ld-2.*.so*
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obj:/usr/lib*/libxcb.so*
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obj:/usr/lib*/libxcb.so*
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}
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{
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X on SUSE11 writev uninit padding 3
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Memcheck:Param
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writev(vector[...])
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obj:/lib*/ld-2.*.so*
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obj:/usr/lib*/libORBit*.so*
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obj:/usr/lib*/libORBit*.so*
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}
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{
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X on SUSE11 writev uninit padding 4
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Memcheck:Param
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writev(vector[...])
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obj:/lib*/libc-2.*.so*
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obj:/usr/lib*/libORBit*.so*
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obj:/usr/lib*/libORBit*.so*
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}
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# There's something strange about a % 127 in XftFontOpenInfo
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# (hashing) which gcc turns into a multiply by 33818641 and
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# some other guff instead. I don't understand it enough to
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# know if libXft is broken or if memcheck's value tracking is
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# inadequate here. Anyway, for the moment, suppress it.
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#
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# Use of uninitialised value of size 8
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# at 0x71A59F8: XftFontOpenInfo (in /usr/X11R6/lib64/libXft.so.2.1.2)
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# by 0x71A5F0D: XftFontOpenPattern (in /usr/X11R6/lib64/libXft.so.2.1.2)
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# by 0x65F166E: loadFontConfigFont(QFontPrivate const*, QFontDef const&,
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# QFont::Script) (qfontdatabase_x11.cpp:1942)
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# by 0x65F5DE4: QFontDatabase::findFont(QFont::Script, QFontPrivate const*,
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# QFontDef const&, int) (qfontdatabase.cpp:996)
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{
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XftFontOpenInfo-umod-127-strangeness
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Memcheck:Value8
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obj:/usr/X11*/lib*/libXft.so*
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obj:/usr/X11*/lib*/libXft.so*
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}
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{
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XftFontOpenInfo-umod-127-strangeness-a-la-xorg
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Memcheck:Value8
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obj:/usr/lib*/libXft.so*
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obj:/usr/lib*/libXft.so*
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}
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{
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More X padding stuff
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Memcheck:Param
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writev(vector[...])
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fun:*writev*
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obj:/usr/X11*/lib*/libX11.so*
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obj:/usr/X11*/lib*/libX11.so*
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}
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# Inlined strlen in libX11 on Ubuntu 9.10 amd64, unfortunately.
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# Invalid read of size 4
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# at 0x9B5CCE6: ??? (in /usr/lib/libX11.so.6.2.0)
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# by 0x9B5D011: XGetAtomName (in /usr/lib/libX11.so.6.2.0)
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# by 0x86407C3: gdk_x11_xatom_to_atom_for_display
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# (in /usr/lib/libgdk-x11-2.0.so.0.1800.3)
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# by 0x8636817: ??? (in /usr/lib/libgdk-x11-2.0.so.0.1800.3)
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# Address 0x1a558e1c is 28 bytes inside a block of size 30 alloc'd
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# at 0x4C2552D: malloc (vg_replace_malloc.c:236)
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# by 0x9B642C0: _XUpdateAtomCache (in /usr/lib/libX11.so.6.2.0)
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# by 0x9B647F1: ??? (in /usr/lib/libX11.so.6.2.0)
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# by 0x9B81818: ??? (in /usr/lib/libX11.so.6.2.0)
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{
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libX11.so.6.2.0/libX11.so.6.2.0(Addr4)
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Memcheck:Addr4
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obj:/usr/*lib*/libX11.so*
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obj:/usr/*lib*/libX11.so*
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}
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##----------------------------------------------------------------------##
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# Completely inappropriate place, but ...
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{
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ifort-9.X-on-i686-1
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Memcheck:Addr4
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fun:unaligned_bigint
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fun:hash
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fun:for__add_to_lf_table
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}
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{
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ifort-9.X-on-amd64-1
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Memcheck:Addr8
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fun:unaligned_bigint
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fun:hash
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fun:for__add_to_lf_table
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}
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# zlib-1.2.x uses uninitialised memory in some tricky way which
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# apparently is harmless (it must amount to a vectorised while-loop,
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# nothing else makes sense). Fools Memcheck though. See the mentioned
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# URL for details.
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{
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zlib-1.2.x trickyness (1a): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Cond
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obj:/*lib*/libz.so.1.2.*
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...
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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{
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zlib-1.2.x trickyness (1b): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Cond
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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{
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zlib-1.2.x trickyness (2a): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Value8
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obj:/*lib*/libz.so.1.2.*
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...
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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{
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zlib-1.2.x trickyness (2b): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Value8
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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{
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zlib-1.2.x trickyness (3a): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Value4
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obj:/*lib*/libz.so.1.2.*
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...
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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{
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zlib-1.2.x trickyness (3b): See http://www.zlib.net/zlib_faq.html#faq36
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Memcheck:Value4
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obj:/*lib*/libz.so.1.2.*
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fun:deflate
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}
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##----------------------------------------------------------------------##
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## More general versions of some of the old X suppressions above
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{
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Ubuntu804 libXaw.so.7.0/libXaw.so.7.0/libXaw.so.7.0(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXaw*so*
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obj:/usr/*lib*/libXaw*so*
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obj:/usr/*lib*/libXaw*so*
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}
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{
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Ubuntu804 libXaw.so.7.0/libXaw.so.7.0/libXt(Cond)
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Memcheck:Cond
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obj:/usr/*lib*/libXaw*so*
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obj:/usr/*lib*/libXaw*so*
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obj:/usr/*lib*/libXt*so*
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}
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{
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Ubuntu804-hack-1
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Memcheck:Overlap
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fun:mempcpy
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fun:_IO_default_xsputn
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obj:/lib*/libc-2.*so*
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}
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