Issue 127586

Summary:	CSV file reproducibly crashes AOO during autorecovery
Product:	Calc	Reporter:	damjan
Component:	open-import	Assignee:	AOO issues mailing list <issues>
Status:	CONFIRMED ---	QA Contact:
Severity:	Major
Priority:	P5 (lowest)	Keywords:	crash
Version:	4.1.2
Target Milestone:	---
Hardware:	All
OS:	Linux 32-bit
Issue Type:	DEFECT	Latest Confirmation in:	4.1.2
Developer Difficulty:	---

Description damjan 2017-11-06 08:43:37 UTC

AOO 4.1.2 reproducibly crashes during autorecovery on a CSV file. The CSV file just needs to contain an empty initial field, eg.:

name,value
hi,1
,2

and then kill AOO while running (kill -9) and try autorecover, and it will crash.

Stack trace:

Thread 1 "soffice.bin" received signal SIGSEGV, Segmentation fault.
0xb75ffd2c in rtl_uString_acquire () from /opt/openoffice4/program/libuno_sal.so.3
(gdb) bt
#0  0xb75ffd2c in rtl_uString_acquire () from /opt/openoffice4/program/libuno_sal.so.3
#1  0xb61ce163 in String::String(String const&) () from /opt/openoffice4/program/libtl.so
#2  0xb5d43112 in ?? () from /opt/openoffice4/program/libvcl.so
#3  0xb5d432e7 in ?? () from /opt/openoffice4/program/libvcl.so
#4  0xb5d43d2f in ?? () from /opt/openoffice4/program/libvcl.so
#5  0xb5d45323 in OutputDevice::GetTextArray(String const&, long*, unsigned short, unsigned short) const () from /opt/openoffice4/program/libvcl.so
#6  0xb5d45415 in OutputDevice::GetTextWidth(String const&, unsigned short, unsigned short) const () from /opt/openoffice4/program/libvcl.so
#7  0xac33e8cc in ScCsvGrid::UpdateLayoutData() () from /opt/openoffice4/program/../program/libsc.so
#8  0xac343d0c in ?? () from /opt/openoffice4/program/../program/libsc.so
#9  0xac343f24 in ScCsvTableBox::DataChanged(DataChangedEvent const&) () from /opt/openoffice4/program/../program/libsc.so
#10 0xb5e92096 in Window::UpdateSettings(AllSettings const&, unsigned char) () from /opt/openoffice4/program/libvcl.so
#11 0xb5e920df in Window::UpdateSettings(AllSettings const&, unsigned char) () from /opt/openoffice4/program/libvcl.so
#12 0xb5e920df in Window::UpdateSettings(AllSettings const&, unsigned char) () from /opt/openoffice4/program/libvcl.so
#13 0xb5c457b2 in Application::SetSettings(AllSettings const&) () from /opt/openoffice4/program/libvcl.so
#14 0xb65b2567 in ?? () from /opt/openoffice4/program/libsvt.so
#15 0xb65b279e in ?? () from /opt/openoffice4/program/libsvt.so
#16 0xb65b2915 in svtools::ColorConfig::ColorConfig() () from /opt/openoffice4/program/libsvt.so
#17 0xac16f37a in ?? () from /opt/openoffice4/program/../program/libsc.so
#18 0xac34108d in ScCsvGrid::ScCsvGrid(ScCsvControl&) () from /opt/openoffice4/program/../program/libsc.so
#19 0xac34414b in ScCsvTableBox::ScCsvTableBox(Window*, ResId const&) () from /opt/openoffice4/program/../program/libsc.so
#20 0xabdb929c in ?? () from /opt/openoffice4/program/libscui.so
#21 0xabd827fe in ?? () from /opt/openoffice4/program/libscui.so
#22 0xac468545 in ?? () from /opt/openoffice4/program/../program/libsc.so
#23 0xac8b642e in ?? () from /opt/openoffice4/program/../program/libuui.so
#24 0xac8a6d2d in ?? () from /opt/openoffice4/program/../program/libuui.so
#25 0xac8a7577 in ?? () from /opt/openoffice4/program/../program/libuui.so
#26 0xac8c2a42 in ?? () from /opt/openoffice4/program/../program/libuui.so
#27 0xb6bc4054 in SfxObjectShell::HandleFilter(SfxMedium*, SfxObjectShell*) () from /opt/openoffice4/program/libsfx.so
#28 0xb6bc970e in SfxObjectShell::DoLoad(SfxMedium*) () from /opt/openoffice4/program/libsfx.so
#29 0xb6bf6353 in SfxBaseModel::load(com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) () from /opt/openoffice4/program/libsfx.so
#30 0xb6beefab in SfxBaseModel::recoverFromFile(rtl::OUString const&, rtl::OUString const&, com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue> const&) ()
   from /opt/openoffice4/program/libsfx.so
#31 0xb45dc072 in ?? () from /opt/openoffice4/program/libfwk.so
#32 0xb45dede0 in ?? () from /opt/openoffice4/program/libfwk.so
#33 0xb45df27b in ?? () from /opt/openoffice4/program/libfwk.so
#34 0xb45e156d in ?? () from /opt/openoffice4/program/libfwk.so