#2478 SIGSEGV with appimage

[Johannes Kalliauer]

I use the appimage , and I get a SIGSEGV on startup. If I ignore it I do not have any problems, but I think this should not be done.

The Reply in the CommandLine is:

$ ./texstudio-3.0.1-x86_64.AppImage 
qt.network.ssl: QSslSocket: cannot resolve CRYPTO_num_locks
qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_id_callback
qt.network.ssl: QSslSocket: cannot resolve CRYPTO_set_locking_callback
qt.network.ssl: QSslSocket: cannot resolve ERR_free_strings
qt.network.ssl: QSslSocket: cannot resolve sk_new_null
qt.network.ssl: QSslSocket: cannot resolve sk_push
qt.network.ssl: QSslSocket: cannot resolve sk_free
qt.network.ssl: QSslSocket: cannot resolve sk_num
qt.network.ssl: QSslSocket: cannot resolve sk_pop_free
qt.network.ssl: QSslSocket: cannot resolve sk_value
qt.network.ssl: QSslSocket: cannot resolve SSL_library_init
qt.network.ssl: QSslSocket: cannot resolve SSL_load_error_strings
qt.network.ssl: QSslSocket: cannot resolve SSL_get_ex_new_index
qt.network.ssl: QSslSocket: cannot resolve SSLv23_client_method
qt.network.ssl: QSslSocket: cannot resolve SSLv23_server_method
qt.network.ssl: QSslSocket: cannot resolve X509_STORE_CTX_get_chain
qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_noconf
qt.network.ssl: QSslSocket: cannot resolve OPENSSL_add_all_algorithms_conf
qt.network.ssl: QSslSocket: cannot resolve SSLeay
qt.network.ssl: QSslSocket: cannot resolve SSLeay_version
qt.network.ssl: QSslSocket: cannot call unresolved function SSLeay
qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_num_locks
qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_set_id_callback
qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_set_locking_callback
qt.network.ssl: QSslSocket: cannot call unresolved function SSL_library_init
qt.network.ssl: QSslSocket: cannot call unresolved function SSLv23_client_method
qt.network.ssl: QSslSocket: cannot call unresolved function sk_num
BibTeX-File /home/jokalliau/ownCloud/Mang/LaTeX/falsification/bibtex.bib not loaded
crashed with signal SIGSEGV in thread 00000000028d74d0 
SIGSEGV forced kill in 00000000028d74d0 (TXS-Version 3.0.1 R )
SIGSEGV forced kill in 00000000028d74d0 (TXS-Version 3.0.1 R )
SIGSEGV forced kill in 00000000028d74d0 (TXS-Version 3.0.1 R )
SIGSEGV forced kill in 00000000028d74d0 (TXS-Version 3.0.1 R )

[bt] ./texstudio-3.0.1-x86_64.AppImage(_ZN12SimulatedCPU13set_from_realEv+0) [0x84c9d0]
[bt] ./texstudio-3.0.1-x86_64.AppImage(_ZN12SimulatedCPU13set_from_realEv+0) [0x84c9d0]

qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_num_locks
qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_set_id_callback
qt.network.ssl: QSslSocket: cannot call unresolved function CRYPTO_set_locking_callback
qt.network.ssl: QSslSocket: cannot call unresolved function ERR_free_strings
QMutex: destroying locked mutex
QObject::~QObject: Timers cannot be stopped from another thread
Speicherzugriffsfehler (Speicherabzug geschrieben)

PS I use the appimage because I run into https://sourceforge.net/p/texstudio/bugs/1291/#d683 . But not with the appimage-version.

[Johannes Kalliauer]

I fixed the missing bitex.bib-file and some others, and run it with pdflatex in command line.

It is somehow related to opened tex-files, because if all files are closed the issue does not occur.