Attachment 840016 Details for Bug 1045722 – File: backtrace

File: backtrace

backtrace (text/plain), 26.49 KB, created by Martin on 2013-12-21 13:21:39 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Martin

Created: 2013-12-21 13:21:39 UTC

Size: 26.49 KB

patch

obsolete

>[New LWP 1300]
>[New LWP 1360]
>warning: Could not load shared library symbols for /lib64/libX11.so.6.
>Do you need "set solib-search-path" or "set sysroot"?
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/sddm'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  0x00007f63ff2be205 in SDDM::DisplayManager::RemoveSession (this=0x7f64011e1020, name=...) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/DisplayManager.cpp:116
>116	        for (DisplayManagerSession *session: m_sessions) {
>
>Thread 2 (Thread 0x7f63eee8b700 (LWP 1360)):
>#0  0x00007f63fc57aa8d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f63fd637938 in poll (__timeout=-1, __nfds=1, __fds=0x7f63eee8ad20) at /usr/include/bits/poll2.h:46
>No locals.
>#2  qt_safe_poll (fds=fds@entry=0x7f63eee8ad20, nfds=nfds@entry=1, timeout_ms=timeout_ms@entry=-1, retry_eintr=retry_eintr@entry=false) at kernel/qcore_unix.cpp:121
>        ret = <optimized out>
>        previous = <optimized out>
>        deadline = <optimized out>
>        remaining = <optimized out>
>#3  0x00007f63fd5e765a in QProcessManager::run (this=0x7f63fd972520 <processManager()::processManager>) at io/qprocess_unix.cpp:240
>        fd = {fd = 4, events = 1, revents = 0}
>        ret = <optimized out>
>        c = 0 '\000'
>#4  0x00007f63fd5033df in QThreadPrivate::start (arg=0x7f63fd972520 <processManager()::processManager>) at thread/qthread_unix.cpp:338
>        __clframe = {__cancel_routine = 0x7f63fd5022d0 <QThreadPrivate::finish(void*)>, __cancel_arg = 0x7f63fd972520 <processManager()::processManager>, __do_it = 1, __cancel_type = <optimized out>}
>        thr = 0x7f63fd972520 <processManager()::processManager>
>        data = <optimized out>
>        objectName = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 67}, alloc = 0, size = 0, data = 0x7f63fd97191a <QString::shared_null+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 3}, alloc = 0, size = 0, data = 0x7f63fd9718fa <QString::shared_empty+26>, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x7f63fd971900 <QString::shared_null>, static codecForCStrings = 0x0}
>#5  0x00007f63fc27af33 in start_thread (arg=0x7f63eee8b700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f63eee8b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140067186718464, 4246776335162413759, 0, 0, 140067186719168, 140067186718464, -4312116091990830401, -4312076947634122049}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#6  0x00007f63fc584ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 1 (Thread 0x7f63ff25c8c0 (LWP 1300)):
>#0  0x00007f63ff2be205 in SDDM::DisplayManager::RemoveSession (this=0x7f64011e1020, name=...) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/DisplayManager.cpp:116
>        session = <optimized out>
>        __for_range = @0x7f64011e1038: {{p = {static shared_null = {ref = {_q_value = 58}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x7f63ff21b010}, d = 0x7f63ff21b010}}
>#1  0x00007f63ff2b8f04 in SDDM::Authenticator::finished (this=0x7f6401235760) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Authenticator.cpp:405
>No locals.
>#2  0x00007f63fd61ffa8 in QMetaObject::activate (sender=sender@entry=0x7f6401228910, m=m@entry=0x7f63fd96b840 <QProcess::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7fff42c95240) at kernel/qobject.cpp:3547
>        receiverInSameThread = true
>        previousSender = 0x0
>        callFunction = 0x7f63ff2d86a0 <SDDM::Authenticator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>
>        receiver = 0x7f6401235760
>        currentSender = {sender = 0x7f6401228910, signal = 10, ref = 1}
>        method_relative = 4
>        c = 0x7f64012023c0
>        last = 0x7f64012023c0
>        methodOffset = <optimized out>
>        signal_absolute_index = 10
>        empty_argv = {0x0}
>        locker = {val = 140067492337712}
>        connectionLists = 0x7f64012027b0
>        list = 0x7f640122da20
>        signalOffset = <optimized out>
>        signal_index = <optimized out>
>        currentThreadId = 140067459156160
>#3  0x00007f63fd59b29f in QProcess::finished (this=this@entry=0x7f6401228910, _t1=0, _t2=QProcess::CrashExit) at .moc/release-shared/moc_qprocess.cpp:155
>        _a = {0x0, 0x7fff42c9523c, 0x7fff42c95238}
>#4  0x00007f63fd59feb2 in QProcessPrivate::_q_processDied (this=this@entry=0x7f64011ffdd0) at io/qprocess.cpp:1068
>        wasRunning = true
>#5  0x00007f63fd5e5c82 in QProcessPrivate::waitForFinished (this=this@entry=0x7f64011ffdd0, msecs=msecs@entry=5000) at io/qprocess_unix.cpp:1217
>        fdset = {fds = {{fd = 34, events = 1, revents = 1}, {fd = -1, events = 1, revents = 0}, {fd = 27, events = 1, revents = 0}, {fd = -1, events = 1, revents = 0}, {fd = -1, events = 1, revents = 0}}}
>        ret = <optimized out>
>        stopWatch = {t1 = 7278, t2 = 31347941}
>#6  0x00007f63fd59b0a2 in QProcess::waitForFinished (this=0x7f6401228910, msecs=msecs@entry=5000) at io/qprocess.cpp:1759
>        d = 0x7f64011ffdd0
>#7  0x00007f63ff2b8c4d in SDDM::Authenticator::stop (this=0x7f6401235760) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Authenticator.cpp:389
>No locals.
>#8  0x00007f63ff2bb7c7 in SDDM::Display::stop (this=this@entry=0x7f6401235880) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Display.cpp:239
>No locals.
>#9  0x00007f63ff2bb847 in SDDM::Display::~Display (this=0x7f6401235880, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Display.cpp:130
>No locals.
>#10 0x00007f63ff2bb8b9 in SDDM::Display::~Display (this=0x7f6401235880, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Display.cpp:131
>No locals.
>#11 0x00007f63fd622968 in QObjectPrivate::deleteChildren (this=this@entry=0x7f64011eb4d0) at kernel/qobject.cpp:1907
>        i = 0
>        reallyWasDeleted = true
>#12 0x00007f63fd62502f in QObject::~QObject (this=0x7f64011ec960, __in_chrg=<optimized out>) at kernel/qobject.cpp:926
>        d = 0x7f64011eb4d0
>#13 0x00007f63ff2da34b in ~Seat (this=0x7f64011ec960, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Seat.h:28
>No locals.
>#14 SDDM::Seat::~Seat (this=0x7f64011ec960, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/Seat.h:28
>No locals.
>#15 0x00007f63fd622968 in QObjectPrivate::deleteChildren (this=this@entry=0x7f64011edac0) at kernel/qobject.cpp:1907
>        i = 0
>        reallyWasDeleted = true
>#16 0x00007f63fd62502f in QObject::~QObject (this=0x7f64011e63d0, __in_chrg=<optimized out>) at kernel/qobject.cpp:926
>        d = 0x7f64011edac0
>#17 0x00007f63ff2d9f19 in ~SeatManager (this=0x7f64011e63d0, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/SeatManager.h:29
>No locals.
>#18 SDDM::SeatManager::~SeatManager (this=0x7f64011e63d0, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/SeatManager.h:29
>No locals.
>#19 0x00007f63fd622968 in QObjectPrivate::deleteChildren (this=this@entry=0x7f64011c6170) at kernel/qobject.cpp:1907
>        i = 4
>        reallyWasDeleted = true
>#20 0x00007f63fd62502f in QObject::~QObject (this=0x7fff42c95660, __in_chrg=<optimized out>) at kernel/qobject.cpp:926
>        d = 0x7f64011c6170
>#21 0x00007f63ff2b5053 in ~DaemonApp (this=0x7fff42c95660, __in_chrg=<optimized out>) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/DaemonApp.h:36
>No locals.
>#22 main (argc=1, argv=0x7fff42c957c8) at /usr/src/debug/sddm-50ca5b20354b6d338ce8836a613af19cedb1dca2/src/daemon/DaemonApp.cpp:137
>        arguments = {<QList<QString>> = {{p = {static shared_null = {ref = {_q_value = 58}, alloc = 0, begin = 0, end = 0, sharable = 1, array = {0x0}}, d = 0x7f64011c5c50}, d = 0x7f64011c5c50}}, <No data fields>}
>        app = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x7f63fd96caf0 <vtable for QObject+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f63fd6ec260 <qt_meta_stringdata_QObject> "QObject", data = 0x7f63fd6ec300 <qt_meta_data_QObject>, extradata = 0x7f63fd96cb80 <QObject::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f63fd625420 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, d_ptr = {d = 0x7f64011c6170}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f63fd6f51a0 <qt_meta_stringdata_Qt> "Qt", data = 0x7f63fd6f8ac0 <qt_meta_data_Qt>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f63fd96cb60 <QObject::staticMetaObject>, stringdata = 0x7f63fd6fee00 <qt_meta_stringdata_QCoreApplication> "QCoreApplication", data = 0x7f63fd6feea0 <qt_meta_data_QCoreApplication>, extradata = 0x7f63fd96f7a0 <QCoreApplication::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f63fd66d410 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, static self = 0x0}, static staticMetaObject = {d = {superdata = 0x7f63fd96f780 <QCoreApplication::staticMetaObject>, stringdata = 0x7f63ff2dd640 <qt_meta_stringdata_SDDM__DaemonApp> "SDDM::DaemonApp", data = 0x7f63ff2dd680 <qt_meta_data_SDDM__DaemonApp>, extradata = 0x7f63ff4e9120 <SDDM::DaemonApp::staticMetaObjectExtraData>}}, static staticMetaObjectExtraData = {objects = 0x0, static_metacall = 0x7f63ff2d8b60 <SDDM::DaemonApp::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>}, static self = 0x7fff42c95660, m_lastSessionId = 1, m_configuration = 0x7f64011e0e10, m_displayManager = 0x7f64011e1020, m_powerManager = 0x7f64011ed190, m_seatManager = 0x7f64011e63d0, m_xdmcpServer = 0x0}
>From                To                  Syms Read   Shared Object Library
>0x00007f63fee63a00  0x00007f63fee716c8  Yes         /lib64/libxcb.so.1
>0x00007f63fe3335d0  0x00007f63fe9d3270  Yes         /lib64/libQtGui.so.4
>0x00007f63fdf121b0  0x00007f63fdf5fa6c  Yes         /lib64/libQtDBus.so.4
>0x00007f63fdcca550  0x00007f63fdced0c4  Yes         /lib64/libQtXml.so.4
>0x00007f63fd9a7d50  0x00007f63fda6a9f4  Yes         /lib64/libQtNetwork.so.4
>0x00007f63fd4e4de0  0x00007f63fd66e9d0  Yes         /lib64/libQtCore.so.4
>0x00007f63fd27a710  0x00007f63fd281b2c  Yes         /lib64/libpam.so.0
>0x00007f63fd074ed0  0x00007f63fd0759d0  Yes         /lib64/libdl.so.2
>0x00007f63fcdc7ab0  0x00007f63fce2e62a  Yes         /lib64/libstdc++.so.6
>0x00007f63fca6a890  0x00007f63fcad9bb8  Yes         /lib64/libm.so.6
>0x00007f63fc851af0  0x00007f63fc861218  Yes         /lib64/libgcc_s.so.1
>0x00007f63fc4af560  0x00007f63fc5f0cc4  Yes         /lib64/libc.so.6
>0x00007f63fc2789f0  0x00007f63fc284614  Yes         /lib64/libpthread.so.0
>0x00007f63fc06fee0  0x00007f63fc070bfc  Yes         /lib64/libXau.so.6
>0x00007f63fbe6d6b0  0x00007f63fbe6d81c  Yes         /lib64/libgthread-2.0.so.0
>0x00007f63fbb5b6e0  0x00007f63fbbf3f1c  Yes         /lib64/libglib-2.0.so.0
>0x00007f63fb913680  0x00007f63fb934e68  Yes         /lib64/libpng16.so.16
>0x00007f63fb6fa210  0x00007f63fb706930  Yes         /lib64/libz.so.1
>0x00007f63fb461320  0x00007f63fb4cd0c4  Yes         /lib64/libfreetype.so.6
>0x00007f63fb20e160  0x00007f63fb23ca18  Yes         /lib64/libgobject-2.0.so.0
>0x00007f63faffcc20  0x00007f63fb000c44  Yes         /lib64/libSM.so.6
>0x00007f63fade3f30  0x00007f63fadf11ec  Yes         /lib64/libICE.so.6
>0x00007f63fabd1240  0x00007f63fabdb5f8  Yes         /lib64/libXi.so.6
>0x00007f63fa9c6b70  0x00007f63fa9ccbe8  Yes         /lib64/libXrender.so.1
>0x00007f63fa7bcc30  0x00007f63fa7c25d0  Yes         /lib64/libXrandr.so.2
>0x00007f63fa5b65f0  0x00007f63fa5b8948  Yes         /lib64/libXfixes.so.3
>0x00007f63fa3acab0  0x00007f63fa3b1690  Yes         /lib64/libXcursor.so.1
>0x00007f63fa1a7bb0  0x00007f63fa1a8510  Yes         /lib64/libXinerama.so.1
>0x00007f63f9f71ca0  0x00007f63f9f8efcc  Yes         /lib64/libfontconfig.so.1
>0x00007f63f9d5c760  0x00007f63f9d66460  Yes         /lib64/libXext.so.6
>                                        No          /lib64/libX11.so.6
>0x00007f63f97dcab0  0x00007f63f9804f04  Yes         /lib64/libdbus-1.so.3
>0x00007f63f95812f0  0x00007f63f95bb030  Yes         /lib64/libssl.so.10
>0x00007f63f91ecb80  0x00007f63f92dcab8  Yes         /lib64/libcrypto.so.10
>0x00007f63f8f7f2d0  0x00007f63f8f820cc  Yes         /lib64/librt.so.1
>0x00007f63ff07bb10  0x00007f63ff094cb0  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f63f8d598f0  0x00007f63f8d5f1a4  Yes         /lib64/libaudit.so.1
>0x00007f63f8b50870  0x00007f63f8b54fe8  Yes         /lib64/libffi.so.6
>0x00007f63f894b510  0x00007f63f894cb84  Yes         /lib64/libuuid.so.1
>0x00007f63f8723e00  0x00007f63f873ccdc  Yes         /lib64/libexpat.so.1
>0x00007f63f84e1cf0  0x00007f63f8511c64  Yes         /lib64/libgssapi_krb5.so.2
>0x00007f63f821b1a0  0x00007f63f827d59c  Yes         /lib64/libkrb5.so.3
>0x00007f63f7ff3570  0x00007f63f7ff4154  Yes         /lib64/libcom_err.so.2
>0x00007f63f7dc18b0  0x00007f63f7de17e0  Yes         /lib64/libk5crypto.so.3
>0x00007f63f7bb2620  0x00007f63f7bb8f7c  Yes         /lib64/libkrb5support.so.0
>0x00007f63f79ac5b0  0x00007f63f79ad1cc  Yes         /lib64/libkeyutils.so.1
>0x00007f63f7794a40  0x00007f63f77a381c  Yes         /lib64/libresolv.so.2
>0x00007f63f7573260  0x00007f63f758581c  Yes         /lib64/libselinux.so.1
>0x00007f63f7308770  0x00007f63f73528d8  Yes         /lib64/libpcre.so.1
>0x00007f63f0bda680  0x00007f63f0bdbd7c  Yes         /usr/lib64/gconv/UTF-16.so
>0x00007f63f0874220  0x00007f63f0979cf4  Yes         /lib64/libicui18n.so.50
>0x00007f63f04b2e90  0x00007f63f0565948  Yes         /lib64/libicuuc.so.50
>0x00007f63eee8c570  0x00007f63eee8c658  Yes (*)     /lib64/libicudata.so.50
>0x00007f63ee4801e0  0x00007f63ee4874a4  Yes         /lib64/libnss_files.so.2
>0x00007f63ee27b0e0  0x00007f63ee27be98  Yes         /usr/lib64/security/pam_selinux_permit.so
>0x00007f63ee076dc0  0x00007f63ee078354  Yes         /usr/lib64/security/pam_env.so
>0x00007f63ede5e8f0  0x00007f63ede66360  Yes         /usr/lib64/security/pam_unix.so
>0x00007f63edc25ed0  0x00007f63edc2a98c  Yes         /lib64/libcrypt.so.1
>0x00007f63eda10110  0x00007f63eda1cd94  Yes         /lib64/libnsl.so.1
>0x00007f63ed791d00  0x00007f63ed7e62f0  Yes         /lib64/libfreebl3.so
>0x00007f63ed58c610  0x00007f63ed58c758  Yes         /usr/lib64/security/pam_deny.so
>0x00007f63ed389950  0x00007f63ed389df4  Yes         /usr/lib64/security/pam_nologin.so
>0x00007f63ed186de0  0x00007f63ed1876b8  Yes         /usr/lib64/security/pam_pwquality.so
>0x00007f63ecf81210  0x00007f63ecf830f0  Yes         /lib64/libpwquality.so.1
>0x00007f63ecd78ba0  0x00007f63ecd7b490  Yes         /lib64/libcrack.so.2
>0x00007f63ecb714f0  0x00007f63ecb73154  Yes         /usr/lib64/security/pam_selinux.so
>0x00007f63ec96dae0  0x00007f63ec96df44  Yes         /usr/lib64/security/pam_loginuid.so
>0x00007f63ec767680  0x00007f63ec7695f4  Yes         /usr/lib64/security/pam_console.so
>0x00007f63ec5639c0  0x00007f63ec5641e0  Yes         /usr/lib64/security/pam_keyinit.so
>0x00007f63ec35b0a0  0x00007f63ec35fc74  Yes         /usr/lib64/security/pam_namespace.so
>0x00007f63ec155330  0x00007f63ec1571f4  Yes         /usr/lib64/security/pam_limits.so
>0x00007f63e7df6ee0  0x00007f63e7dfb9f6  Yes         /usr/lib64/security/pam_systemd.so
>0x00007f63e7bf1620  0x00007f63e7bf2e58  Yes         /lib64/libcap.so.2
>0x00007f63e79ed100  0x00007f63e79edd88  Yes         /lib64/libpam_misc.so.0
>0x00007f63e77e83d0  0x00007f63e77ea41c  Yes         /lib64/libattr.so.1
>0x00007f63e75e3cd0  0x00007f63e75e4df8  Yes         /usr/lib64/security/pam_succeed_if.so
>0x00007f63e73dff20  0x00007f63e73e12cc  Yes         /usr/lib64/security/pam_lastlog.so
>0x00007f63e71dcf10  0x00007f63e71dd804  Yes         /lib64/libutil.so.1
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x7fff42c95080	140734313877632
>rbx            0x7f6401235760	140067492550496
>rcx            0x7f63ff21b010	140067458887696
>rdx            0x7f64	32612
>rsi            0x40000	262144
>rdi            0x7f640814b628	140067609032232
>rbp            0x7f640814b628	0x7f640814b628
>rsp            0x7fff42c95050	0x7fff42c95050
>r8             0xffffffff	4294967295
>r9             0x0	0
>r10            0x1	1
>r11            0x246	582
>r12            0x7f64011e1020	140067492204576
>r13            0x7f63ff25ab48	140067459148616
>r14            0x7f6401228920	140067492497696
>r15            0x0	0
>rip            0x7f63ff2be205	0x7f63ff2be205 <SDDM::DisplayManager::RemoveSession(QString const&)+165>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>mxcsr          *value not available*
>ymm0           *value not available*
>ymm1           *value not available*
>ymm2           *value not available*
>ymm3           *value not available*
>ymm4           *value not available*
>ymm5           *value not available*
>ymm6           *value not available*
>ymm7           *value not available*
>ymm8           *value not available*
>ymm9           *value not available*
>ymm10          *value not available*
>ymm11          *value not available*
>ymm12          *value not available*
>ymm13          *value not available*
>ymm14          *value not available*
>ymm15          *value not available*
>Dump of assembler code for function SDDM::DisplayManager::RemoveSession(QString const&):
>   0x00007f63ff2be160 <+0>:	push   %r15
>   0x00007f63ff2be162 <+2>:	push   %r14
>   0x00007f63ff2be164 <+4>:	mov    %rsi,%r14
>   0x00007f63ff2be167 <+7>:	push   %r13
>   0x00007f63ff2be169 <+9>:	push   %r12
>   0x00007f63ff2be16b <+11>:	mov    %rdi,%r12
>   0x00007f63ff2be16e <+14>:	push   %rbp
>   0x00007f63ff2be16f <+15>:	push   %rbx
>   0x00007f63ff2be170 <+16>:	sub    $0x48,%rsp
>   0x00007f63ff2be174 <+20>:	mov    %fs:0x28,%rax
>   0x00007f63ff2be17d <+29>:	mov    %rax,0x38(%rsp)
>   0x00007f63ff2be182 <+34>:	xor    %eax,%eax
>   0x00007f63ff2be184 <+36>:	lea    0x18(%rdi),%rax
>   0x00007f63ff2be188 <+40>:	mov    %rax,%rdi
>   0x00007f63ff2be18b <+43>:	mov    %rax,0x8(%rsp)
>   0x00007f63ff2be190 <+48>:	mov    0x18(%r12),%rax
>   0x00007f63ff2be195 <+53>:	mov    (%rax),%edx
>   0x00007f63ff2be197 <+55>:	cmp    $0x1,%edx
>   0x00007f63ff2be19a <+58>:	je     0x7f63ff2be1a9 <SDDM::DisplayManager::RemoveSession(QString const&)+73>
>   0x00007f63ff2be19c <+60>:	mov    0x4(%rax),%esi
>   0x00007f63ff2be19f <+63>:	callq  0x7f63ff2beae0 <QList<SDDM::DisplayManagerSession*>::detach_helper(int)>
>   0x00007f63ff2be1a4 <+68>:	mov    0x18(%r12),%rax
>   0x00007f63ff2be1a9 <+73>:	movslq 0x8(%rax),%rdx
>   0x00007f63ff2be1ad <+77>:	lea    0x18(%rax,%rdx,8),%rbp
>   0x00007f63ff2be1b2 <+82>:	mov    (%rax),%edx
>   0x00007f63ff2be1b4 <+84>:	cmp    $0x1,%edx
>   0x00007f63ff2be1b7 <+87>:	je     0x7f63ff2be1cb <SDDM::DisplayManager::RemoveSession(QString const&)+107>
>   0x00007f63ff2be1b9 <+89>:	mov    0x4(%rax),%esi
>   0x00007f63ff2be1bc <+92>:	mov    0x8(%rsp),%rdi
>   0x00007f63ff2be1c1 <+97>:	callq  0x7f63ff2beae0 <QList<SDDM::DisplayManagerSession*>::detach_helper(int)>
>   0x00007f63ff2be1c6 <+102>:	mov    0x18(%r12),%rax
>   0x00007f63ff2be1cb <+107>:	movslq 0xc(%rax),%rdx
>   0x00007f63ff2be1cf <+111>:	lea    0x18(%rax,%rdx,8),%r13
>   0x00007f63ff2be1d4 <+116>:	lea    0x20(%rsp),%rax
>   0x00007f63ff2be1d9 <+121>:	mov    %rax,0x10(%rsp)
>   0x00007f63ff2be1de <+126>:	lea    0x30(%rsp),%rax
>   0x00007f63ff2be1e3 <+131>:	cmp    %r13,%rbp
>   0x00007f63ff2be1e6 <+134>:	mov    %rax,0x18(%rsp)
>   0x00007f63ff2be1eb <+139>:	jne    0x7f63ff2be205 <SDDM::DisplayManager::RemoveSession(QString const&)+165>
>   0x00007f63ff2be1ed <+141>:	jmpq   0x7f63ff2be2f5 <SDDM::DisplayManager::RemoveSession(QString const&)+405>
>   0x00007f63ff2be1f2 <+146>:	nopw   0x0(%rax,%rax,1)
>   0x00007f63ff2be1f8 <+152>:	add    $0x8,%rbp
>   0x00007f63ff2be1fc <+156>:	cmp    %rbp,%r13
>   0x00007f63ff2be1ff <+159>:	je     0x7f63ff2be2f5 <SDDM::DisplayManager::RemoveSession(QString const&)+405>
>=> 0x00007f63ff2be205 <+165>:	mov    0x0(%rbp),%rbx
>   0x00007f63ff2be209 <+169>:	mov    %r14,%rsi
>   0x00007f63ff2be20c <+172>:	lea    0x10(%rbx),%rdi
>   0x00007f63ff2be210 <+176>:	callq  0x7f63ff2b4390 <_ZNK7QStringeqERKS_@plt>
>   0x00007f63ff2be215 <+181>:	test   %al,%al
>   0x00007f63ff2be217 <+183>:	je     0x7f63ff2be1f8 <SDDM::DisplayManager::RemoveSession(QString const&)+152>
>   0x00007f63ff2be219 <+185>:	mov    0x18(%r12),%rax
>   0x00007f63ff2be21e <+190>:	mov    (%rax),%edx
>   0x00007f63ff2be220 <+192>:	mov    %rax,%rdi
>   0x00007f63ff2be223 <+195>:	cmp    $0x1,%edx
>   0x00007f63ff2be226 <+198>:	je     0x7f63ff2be243 <SDDM::DisplayManager::RemoveSession(QString const&)+227>
>   0x00007f63ff2be228 <+200>:	cmp    0x22bda1(%rip),%rax        # 0x7f63ff4e9fd0
>   0x00007f63ff2be22f <+207>:	je     0x7f63ff2be243 <SDDM::DisplayManager::RemoveSession(QString const&)+227>
>   0x00007f63ff2be231 <+209>:	mov    0x8(%rsp),%rdi
>   0x00007f63ff2be236 <+214>:	mov    0x4(%rax),%esi
>   0x00007f63ff2be239 <+217>:	callq  0x7f63ff2beae0 <QList<SDDM::DisplayManagerSession*>::detach_helper(int)>
>   0x00007f63ff2be23e <+222>:	mov    0x18(%r12),%rdi
>   0x00007f63ff2be243 <+227>:	mov    0x8(%rdi),%edx
>   0x00007f63ff2be246 <+230>:	mov    0xc(%rdi),%r8d
>   0x00007f63ff2be24a <+234>:	xor    %r15d,%r15d
>   0x00007f63ff2be24d <+237>:	jmp    0x7f63ff2be26a <SDDM::DisplayManager::RemoveSession(QString const&)+266>
>   0x00007f63ff2be24f <+239>:	nop
>   0x00007f63ff2be250 <+240>:	movslq %r15d,%rsi
>   0x00007f63ff2be253 <+243>:	movslq %edx,%rcx
>   0x00007f63ff2be256 <+246>:	lea    0x2(%rsi,%rcx,1),%rcx
>   0x00007f63ff2be25b <+251>:	cmp    0x8(%rdi,%rcx,8),%rbx
>   0x00007f63ff2be260 <+256>:	je     0x7f63ff2be318 <SDDM::DisplayManager::RemoveSession(QString const&)+440>
>   0x00007f63ff2be266 <+262>:	add    $0x1,%r15d
>   0x00007f63ff2be26a <+266>:	mov    %r8d,%ecx
>   0x00007f63ff2be26d <+269>:	sub    %edx,%ecx
>   0x00007f63ff2be26f <+271>:	cmp    %ecx,%r15d
>   0x00007f63ff2be272 <+274>:	jl     0x7f63ff2be250 <SDDM::DisplayManager::RemoveSession(QString const&)+240>
>   0x00007f63ff2be274 <+276>:	mov    0x18(%rbx),%rax
>   0x00007f63ff2be278 <+280>:	mov    %rax,0x20(%rsp)
>   0x00007f63ff2be27d <+285>:	lock incl (%rax)
>   0x00007f63ff2be280 <+288>:	setne  %dl
>   0x00007f63ff2be283 <+291>:	mov    0x10(%rsp),%rdi
>   0x00007f63ff2be288 <+296>:	callq  0x7f63ff2b4e30 <_ZN15QDBusObjectPath5checkEv@plt>
>   0x00007f63ff2be28d <+301>:	mov    %rbx,%rdi
>   0x00007f63ff2be290 <+304>:	callq  0x7f63ff2b4610 <_ZN7QObject11deleteLaterEv@plt>
>   0x00007f63ff2be295 <+309>:	mov    0x20(%rsp),%rax
>   0x00007f63ff2be29a <+314>:	mov    %rax,0x30(%rsp)
>   0x00007f63ff2be29f <+319>:	lock incl (%rax)
>   0x00007f63ff2be2a2 <+322>:	setne  %dl
>   0x00007f63ff2be2a5 <+325>:	mov    0x18(%rsp),%rsi
>   0x00007f63ff2be2aa <+330>:	mov    %r12,%rdi
>   0x00007f63ff2be2ad <+333>:	callq  0x7f63ff2d8fd0 <SDDM::DisplayManager::SessionRemoved(QDBusObjectPath)>
>   0x00007f63ff2be2b2 <+338>:	mov    0x30(%rsp),%rax
>   0x00007f63ff2be2b7 <+343>:	lock decl (%rax)
>   0x00007f63ff2be2ba <+346>:	setne  %dl
>   0x00007f63ff2be2bd <+349>:	test   %dl,%dl
>   0x00007f63ff2be2bf <+351>:	jne    0x7f63ff2be2cb <SDDM::DisplayManager::RemoveSession(QString const&)+363>
>   0x00007f63ff2be2c1 <+353>:	mov    0x30(%rsp),%rdi
>   0x00007f63ff2be2c6 <+358>:	callq  0x7f63ff2b4b60 <_ZN7QString4freeEPNS_4DataE@plt>
>   0x00007f63ff2be2cb <+363>:	mov    0x20(%rsp),%rax
>   0x00007f63ff2be2d0 <+368>:	lock decl (%rax)
>   0x00007f63ff2be2d3 <+371>:	setne  %dl
>   0x00007f63ff2be2d6 <+374>:	test   %dl,%dl
>   0x00007f63ff2be2d8 <+376>:	jne    0x7f63ff2be1f8 <SDDM::DisplayManager::RemoveSession(QString const&)+152>
>   0x00007f63ff2be2de <+382>:	mov    0x20(%rsp),%rdi
>   0x00007f63ff2be2e3 <+387>:	add    $0x8,%rbp
>   0x00007f63ff2be2e7 <+391>:	callq  0x7f63ff2b4b60 <_ZN7QString4freeEPNS_4DataE@plt>
>   0x00007f63ff2be2ec <+396>:	cmp    %rbp,%r13
>   0x00007f63ff2be2ef <+399>:	jne    0x7f63ff2be205 <SDDM::DisplayManager::RemoveSession(QString const&)+165>
>   0x00007f63ff2be2f5 <+405>:	mov    0x38(%rsp),%rax
>   0x00007f63ff2be2fa <+410>:	xor    %fs:0x28,%rax
>   0x00007f63ff2be303 <+419>:	jne    0x7f63ff2be34b <SDDM::DisplayManager::RemoveSession(QString const&)+491>
>   0x00007f63ff2be305 <+421>:	add    $0x48,%rsp
>   0x00007f63ff2be309 <+425>:	pop    %rbx
>   0x00007f63ff2be30a <+426>:	pop    %rbp
>   0x00007f63ff2be30b <+427>:	pop    %r12
>   0x00007f63ff2be30d <+429>:	pop    %r13
>   0x00007f63ff2be30f <+431>:	pop    %r14
>   0x00007f63ff2be311 <+433>:	pop    %r15
>   0x00007f63ff2be313 <+435>:	retq   
>   0x00007f63ff2be314 <+436>:	nopl   0x0(%rax)
>   0x00007f63ff2be318 <+440>:	mov    0x8(%rsp),%rdi
>   0x00007f63ff2be31d <+445>:	mov    %r15d,%esi
>   0x00007f63ff2be320 <+448>:	callq  0x7f63ff2b4990 <_ZN9QListData6removeEi@plt>
>   0x00007f63ff2be325 <+453>:	mov    0x18(%r12),%rdi
>   0x00007f63ff2be32a <+458>:	mov    0x8(%rdi),%edx
>   0x00007f63ff2be32d <+461>:	mov    0xc(%rdi),%r8d
>   0x00007f63ff2be331 <+465>:	jmpq   0x7f63ff2be26a <SDDM::DisplayManager::RemoveSession(QString const&)+266>
>   0x00007f63ff2be336 <+470>:	mov    %rax,%rbx
>   0x00007f63ff2be339 <+473>:	mov    0x10(%rsp),%rdi
>   0x00007f63ff2be33e <+478>:	callq  0x7f63ff2b8580 <QString::~QString()>
>   0x00007f63ff2be343 <+483>:	mov    %rbx,%rdi
>   0x00007f63ff2be346 <+486>:	callq  0x7f63ff2b43a0 <_Unwind_Resume@plt>
>   0x00007f63ff2be34b <+491>:	callq  0x7f63ff2b3f60 <__stack_chk_fail@plt>
>   0x00007f63ff2be350 <+496>:	mov    0x18(%rsp),%rdi
>   0x00007f63ff2be355 <+501>:	mov    %rax,%rbx
>   0x00007f63ff2be358 <+504>:	callq  0x7f63ff2b8580 <QString::~QString()>
>   0x00007f63ff2be35d <+509>:	jmp    0x7f63ff2be339 <SDDM::DisplayManager::RemoveSession(QString const&)+473>
>   0x00007f63ff2be35f <+511>:	jmp    0x7f63ff2be336 <SDDM::DisplayManager::RemoveSession(QString const&)+470>
>End of assembler dump.

Actions: View

Attachments on bug 1045722: 840016 | 840017 | 840018 | 840019 | 840020 | 840021 | 840022 | 840023 | 840024 | 840025 | 840026