Attachment 1453528 Details for Bug 1593782 – backtrace of gnome-shell

backtrace of gnome-shell

gnome-shell.bt (text/plain), 65.08 KB, created by Tomas Hudziec on 2018-06-21 15:09:14 UTC

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Creator: Tomas Hudziec

Created: 2018-06-21 15:09:14 UTC

Size: 65.08 KB

patch

obsolete

>Starting program: /usr/bin/gnome-shell 
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>[New Thread 0x7fffe2746700 (LWP 26017)]
>[Thread 0x7fffe2746700 (LWP 26017) exited]
>[New Thread 0x7fffe2746700 (LWP 26018)]
>[New Thread 0x7fffe1d38700 (LWP 26019)]
>Detaching after fork from child process 26020.
>warning: Corrupted shared library list: 0x653160 != 0x64ab60
>[New Thread 0x7fffd5ad5700 (LWP 26021)]
>[New Thread 0x7fffd52d4700 (LWP 26022)]
>[New Thread 0x7fffd4ad3700 (LWP 26023)]
>Detaching after fork from child process 26024.
>[New Thread 0x7fffc531e700 (LWP 26025)]
>[New Thread 0x7fffc4b1d700 (LWP 26026)]
>[New Thread 0x7fffbffff700 (LWP 26027)]
>[New Thread 0x7fffbf7fe700 (LWP 26028)]
>[New Thread 0x7fffbeffd700 (LWP 26029)]
>[New Thread 0x7fffbe7fc700 (LWP 26030)]
>[New Thread 0x7fffbdffb700 (LWP 26031)]
>[New Thread 0x7fffbd7fa700 (LWP 26032)]
>[Thread 0x7fffd5ad5700 (LWP 26021) exited]
>
>Program received signal SIGSEGV, Segmentation fault.
>0x00007fffbc6f9f73 in gnome_wall_clock_init () from /lib64/libgnome-desktop-3.so.17
>Missing separate debuginfos, use: debuginfo-install GConf2-3.2.6-8.el7.x86_64 at-spi2-core-2.28.0-1.el7.x86_64 bzip2-libs-1.0.6-13.el7.x86_64 dbus-glib-0.100-7.el7.x86_64 dbus-libs-1.10.24-7.el7.x86_64 dconf-0.28.0-2.el7.x86_64 elfutils-libelf-0.172-2.el7.x86_64 elfutils-libs-0.172-2.el7.x86_64 expat-2.1.0-10.el7_3.x86_64 flac-libs-1.3.0-5.el7_1.x86_64 fontconfig-2.13.0-4.3.el7.x86_64 freetype-2.8-12.el7.x86_64 fribidi-1.0.2-1.el7.x86_64 gnome-desktop3-3.28.2-2.el7.x86_64 graphite2-1.3.10-1.el7_3.x86_64 gsm-1.0.13-11.el7.x86_64 gvfs-client-1.36.2-1.el7.x86_64 harfbuzz-1.7.5-2.el7.x86_64 json-glib-1.4.2-1.el7.x86_64 libICE-1.0.9-9.el7.x86_64 libSM-1.2.2-2.el7.x86_64 libXau-1.0.8-2.1.el7.x86_64 libXcomposite-0.4.4-4.1.el7.x86_64 libXcursor-1.1.15-1.el7.x86_64 libXdamage-1.1.4-4.1.el7.x86_64 libXext-1.3.3-3.el7.x86_64 libXi-1.7.9-1.el7.x86_64 libXinerama-1.1.3-2.1.el7.x86_64 libXrandr-1.5.1-2.el7.x86_64 libXrender-0.9.10-1.el7.x86_64 libXtst-1.2.3-1.el7.x86_64 libXxf86vm-1.1.4-1.el7.x86_64 libasyncns-0.8-7.el7.x86_64 libattr-2.4.46-13.el7.x86_64 libblkid-2.23.2-57.el7.x86_64 libcap-2.22-9.el7.x86_64 libdrm-2.4.91-2.el7.x86_64 libepoxy-1.5.2-1.el7.x86_64 libevdev-1.5.6-1.el7.x86_64 libffi-3.0.13-18.el7.x86_64 libgcc-4.8.5-36.el7.x86_64 libgcrypt-1.5.3-14.el7.x86_64 libglvnd-1.0.1-0.7.git5baa1e5.el7.x86_64 libglvnd-egl-1.0.1-0.7.git5baa1e5.el7.x86_64 libglvnd-glx-1.0.1-0.7.git5baa1e5.el7.x86_64 libgpg-error-1.12-3.el7.x86_64 libinput-1.10.7-2.el7.x86_64 libmount-2.23.2-57.el7.x86_64 libogg-1.3.0-7.el7.x86_64 libpciaccess-0.14-1.el7.x86_64 libpng-1.5.13-7.el7_2.x86_64 libseccomp-2.3.1-3.el7.x86_64 libselinux-2.5-13.el7.x86_64 libsndfile-1.0.25-10.el7.x86_64 libstdc++-4.8.5-36.el7.x86_64 libtdb-1.3.15-1.el7.x86_64 libthai-0.1.14-9.el7.x86_64 libtool-ltdl-2.4.2-22.el7_3.x86_64 libuuid-2.23.2-57.el7.x86_64 libvorbis-1.3.3-8.el7.1.x86_64 libwacom-0.30-1.el7.x86_64 libwayland-client-1.15.0-1.el7.x86_64 libwayland-cursor-1.15.0-1.el7.x86_64 libwayland-egl-1.15.0-1.el7.x86_64 libwayland-server-1.15.0-1.el7.x86_64 libxcb-1.13-1.el7.x86_64 libxkbcommon-0.7.1-1.el7.x86_64 libxkbcommon-x11-0.7.1-1.el7.x86_64 libxkbfile-1.0.9-3.el7.x86_64 libxml2-2.9.1-6.el7_2.3.x86_64 libxshmfence-1.2-1.el7.x86_64 lz4-1.7.5-2.el7.x86_64 mesa-dri-drivers-18.0.5-1.el7.x86_64 mesa-libEGL-18.0.5-1.el7.x86_64 mesa-libGL-18.0.5-1.el7.x86_64 mesa-libgbm-18.0.5-1.el7.x86_64 mesa-libglapi-18.0.5-1.el7.x86_64 mozjs52-52.8.0-2.el7.x86_64 mtdev-1.1.5-5.el7.x86_64 ncurses-libs-5.9-14.20130511.el7_4.x86_64 nspr-4.19.0-1.el7_5.x86_64 nss-3.36.0-5.el7_5.x86_64 nss-softokn-freebl-3.36.0-5.el7_5.x86_64 nss-util-3.36.0-1.el7_5.x86_64 p11-kit-0.23.5-3.el7.x86_64 pcre-8.32-17.el7.x86_64 pixman-0.34.0-1.el7.x86_64 readline-6.2-10.el7.x86_64 tcp_wrappers-libs-7.6-77.el7.x86_64 upower-0.99.7-1.el7.x86_64 xcb-util-0.4.0-2.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
>Quit
>Starting program: /usr/bin/gnome-shell 
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>warning: the debug information found in "/usr/lib/debug//lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug/usr/lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug//usr/lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug/usr/lib64//libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>[New Thread 0x7fffe2746700 (LWP 26307)]
>[Thread 0x7fffe2746700 (LWP 26307) exited]
>[New Thread 0x7fffe2746700 (LWP 26308)]
>[New Thread 0x7fffe1d38700 (LWP 26309)]
>Detaching after fork from child process 26310.
>warning: Corrupted shared library list: 0x653160 != 0x64ab60
>[New Thread 0x7fffd5ad5700 (LWP 26311)]
>[New Thread 0x7fffd52d4700 (LWP 26312)]
>[New Thread 0x7fffd4ad3700 (LWP 26313)]
>Detaching after fork from child process 26314.
>[New Thread 0x7fffc531e700 (LWP 26315)]
>[New Thread 0x7fffc4b1d700 (LWP 26316)]
>[New Thread 0x7fffbffff700 (LWP 26317)]
>[New Thread 0x7fffbf7fe700 (LWP 26318)]
>[New Thread 0x7fffbeffd700 (LWP 26319)]
>[New Thread 0x7fffbe7fc700 (LWP 26320)]
>[New Thread 0x7fffbdffb700 (LWP 26321)]
>[New Thread 0x7fffbd7fa700 (LWP 26322)]
>[Thread 0x7fffd52d4700 (LWP 26312) exited]
>
>Program received signal SIGSEGV, Segmentation fault.
>0x00007fffbc6f9f73 in gnome_wall_clock_init () from /lib64/libgnome-desktop-3.so.17
>Missing separate debuginfos, use: debuginfo-install gnome-desktop3-3.28.2-2.el7.x86_64 libwayland-client-1.15.0-1.el7.x86_64 libwayland-cursor-1.15.0-1.el7.x86_64 libwayland-egl-1.15.0-1.el7.x86_64 libwayland-server-1.15.0-1.el7.x86_64
>Undefined command: "qswsw".  Try "help".
>Cannot find new threads: generic error
>Python Exception <class 'gdb.MemoryError'> Cannot access memory at address 0x7ffffffeb078: 
>A debugging session is active.
>
>	Inferior 1 [process 26303] will be killed.
>
>Quit anyway? (y or n) Quitting: Couldn't get registers: No such process.
>Starting program: /usr/bin/gnome-shell 
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>warning: the debug information found in "/usr/lib/debug//lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug/usr/lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug//usr/lib64/libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>warning: the debug information found in "/usr/lib/debug/usr/lib64//libwayland-egl.so.1.0.0.debug" does not match "/lib64/libwayland-egl.so.1" (CRC mismatch).
>
>[New Thread 0x7fffe2746700 (LWP 26554)]
>[Thread 0x7fffe2746700 (LWP 26554) exited]
>[New Thread 0x7fffe2746700 (LWP 26555)]
>[New Thread 0x7fffe1d38700 (LWP 26556)]
>Detaching after fork from child process 26557.
>warning: Corrupted shared library list: 0x652fe0 != 0x64ab20
>[New Thread 0x7fffd5ad5700 (LWP 26558)]
>[New Thread 0x7fffd52d4700 (LWP 26559)]
>[New Thread 0x7fffd4ad3700 (LWP 26560)]
>[Thread 0x7fffd5ad5700 (LWP 26558) exited]
>Detaching after fork from child process 26569.
>[New Thread 0x7fffd5ad5700 (LWP 26570)]
>[New Thread 0x7fffc531e700 (LWP 26571)]
>[New Thread 0x7fffc4b1d700 (LWP 26572)]
>[New Thread 0x7fffbffff700 (LWP 26573)]
>[New Thread 0x7fffbf7fe700 (LWP 26574)]
>[New Thread 0x7fffbeffd700 (LWP 26575)]
>[New Thread 0x7fffbe7fc700 (LWP 26576)]
>[New Thread 0x7fffbdffb700 (LWP 26577)]
>
>Program received signal SIGSEGV, Segmentation fault.
>0x00007fffbcef9f73 in gnome_wall_clock_init () from /lib64/libgnome-desktop-3.so.17
>Missing separate debuginfos, use: debuginfo-install gnome-desktop3-3.28.2-2.el7.x86_64 libwayland-client-1.15.0-1.el7.x86_64 libwayland-cursor-1.15.0-1.el7.x86_64 libwayland-egl-1.15.0-1.el7.x86_64 libwayland-server-1.15.0-1.el7.x86_64
>
>Thread 15 (Thread 0x7fffbdffb700 (LWP 26577)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 6418000}
>        abs_ts = {tv_sec = 21033224, tv_nsec = 140736381037408}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb47858) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736379199488
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x949940) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x949940) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x949940
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffbdffb700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffbdffb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736381040384, -2060055814934921794, 1, 8392704, 0, 140736381040384, 2059919478041574846, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 14 (Thread 0x7fffbe7fc700 (LWP 26576)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 10800640}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388032}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb47380) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736387592192
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x952de0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x952de0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x952de0
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffbe7fc700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffbe7fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736389433088, -2060055814934921794, 1, 8392704, 0, 140736389433088, 2059916178969820606, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 13 (Thread 0x7fffbeffd700 (LWP 26575)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 10800640}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388032}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb46ea8) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736395984896
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x9b91f0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x9b91f0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x9b91f0
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffbeffd700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffbeffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736397825792, -2060055814934921794, 1, 8392704, 0, 140736397825792, 2059917275797093822, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 12 (Thread 0x7fffbf7fe700 (LWP 26574)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 6418000}
>        abs_ts = {tv_sec = 21033224, tv_nsec = 140736406215520}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb469d0) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736404377600
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x9df2c0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x9df2c0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x9df2c0
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffbf7fe700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffbf7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736406218496, -2060055814934921794, 1, 8392704, 0, 140736406218496, 2059913976725339582, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 11 (Thread 0x7fffbffff700 (LWP 26573)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 140736414608208, tv_nsec = 140737179697278}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388038}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb464f8) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736412770304
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x91ab30) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x91ab30) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x91ab30
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffbffff700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffbffff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736414611200, -2060055814934921794, 1, 8392704, 0, 140736414611200, 2059915077847580094, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 10 (Thread 0x7fffc4b1d700 (LWP 26572)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 10800640}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388032}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb46020) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736491536384
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x91ab10) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x91ab10) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x91ab10
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffc4b1d700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffc4b1d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736493377280, -2060055814934921794, 1, 8392704, 0, 140736493377280, 2060044183490756030, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 9 (Thread 0x7fffc531e700 (LWP 26571)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 10800640}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388032}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb45b48) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736499929088
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x983ba0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x983ba0) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x983ba0
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffc531e700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffc531e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736501769984, -2060055814934921794, 1, 8392704, 0, 140736501769984, 2060040884419001790, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 8 (Thread 0x7fffd5ad5700 (LWP 26570)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007fffed5b2b44 in js::ConditionVariable::wait (this=<optimized out>, lock=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:118
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        r = <optimized out>
>#2  0x00007fffed5b2d95 in js::ConditionVariable::wait_for (this=this@entry=0x61f010, lock=..., a_rel_time=...) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/posix/ConditionVariable.cpp:134
>        ptCond = <optimized out>
>        ptMutex = <optimized out>
>        now_ts = {tv_sec = 11782656, tv_nsec = 10800640}
>        abs_ts = {tv_sec = 0, tv_nsec = 140733193388032}
>        r = <optimized out>
>        rel_time = <optimized out>
>#3  0x00007fffed9af5ce in wait (timeout=..., which=js::GlobalHelperThreadState::PRODUCER, locked=..., this=0x61ee50) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:786
>No locals.
>#4  js::HelperThread::threadLoop (this=0xb45670) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/HelperThreads.cpp:1868
>        ionCompile = <optimized out>
>        lock = {<js::LockGuard<js::Mutex>> = {lock = @0x61efd8}, <No data fields>}
>        stackLimit = 140736776454144
>#5  0x00007fffed9ce652 in callMain<0ul> (this=0x9fba60) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:234
>No locals.
>#6  js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x9fba60) at /usr/src/debug/firefox-52.8.0esr/js/src/threading/Thread.h:227
>        pack = 0x9fba60
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffd5ad5700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffd5ad5700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736778295040, -2060055814934921794, 1, 8392704, 3, 140736778295040, 2060007036318612926, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 7 (Thread 0x7fffd4ad3700 (LWP 26560)):
>#0  0x00007ffff505c20d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007ffff70d532c in g_main_context_poll (priority=2147483647, n_fds=3, fds=0x7fffc00010c0, timeout=-1, context=0x7fffd00123b0) at gmain.c:4202
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7ffff70e53d0 <g_poll>
>#2  g_main_context_iterate (context=0x7fffd00123b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3896
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = 3
>        fds = 0x7fffc00010c0
>#3  0x00007ffff70d567a in g_main_loop_run (loop=0x7fffd0014160) at gmain.c:4097
>        __FUNCTION__ = "g_main_loop_run"
>#4  0x00007ffff76be9a6 in gdbus_shared_thread_func (user_data=0x7fffd0014320) at gdbusprivate.c:275
>        data = 0x7fffd0014320
>#5  0x00007ffff70fc4f0 in g_thread_proxy (data=0x6212d0) at gthread.c:784
>        thread = 0x6212d0
>        __FUNCTION__ = "g_thread_proxy"
>#6  0x00007ffff533ddd5 in start_thread (arg=0x7fffd4ad3700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffd4ad3700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736761509632, -2060055814934921794, 1, 8392704, 0, 140736761509632, 2060009238563093950, 2060076051809795518}, 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>
>#7  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 6 (Thread 0x7fffd52d4700 (LWP 26559)):
>#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
>No locals.
>#1  0x00007ffff711a0de in g_cond_wait_until (cond=cond@entry=0x7fffd00030a8, mutex=mutex@entry=0x7fffd00030a0, end_time=end_time@entry=17842168075) at gthread-posix.c:1449
>        now = {tv_sec = 17827, tv_nsec = 168075686}
>        span = {tv_sec = 14, tv_nsec = 999999314}
>        sampled = 0
>        res = <optimized out>
>#2  0x00007ffff70a8c21 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x7fffd00030a0, wait=wait@entry=1, end_time=end_time@entry=17842168075) at gasyncqueue.c:422
>        retval = <optimized out>
>        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x00007ffff70a91db in g_async_queue_timeout_pop (queue=0x7fffd00030a0, timeout=timeout@entry=15000000) at gasyncqueue.c:543
>        end_time = 17842168075
>        retval = <optimized out>
>#4  0x00007ffff70fcf4c in g_thread_pool_wait_for_new_pool () at gthreadpool.c:167
>        pool = <optimized out>
>        local_wakeup_thread_serial = <optimized out>
>        last_wakeup_thread_serial = <optimized out>
>        have_relayed_thread_marker = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:364
>        free_pool = <optimized out>
>        task = 0x2
>        pool = <optimized out>
>#6  0x00007ffff70fc4f0 in g_thread_proxy (data=0x621140) at gthread.c:784
>        thread = 0x621140
>        __FUNCTION__ = "g_thread_proxy"
>#7  0x00007ffff533ddd5 in start_thread (arg=0x7fffd52d4700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffd52d4700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736769902336, -2060055814934921794, 1, 8392704, 0, 140736769902336, 2060005939491339710, 2060076051809795518}, 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>
>#8  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 4 (Thread 0x7fffe1d38700 (LWP 26556)):
>#0  0x00007ffff505c20d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007ffff70d532c in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fffd00010c0, timeout=-1, context=0x64ccc0) at gmain.c:4202
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7ffff70e53d0 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x64ccc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3896
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = 1
>        fds = 0x7fffd00010c0
>#3  0x00007ffff70d545c in g_main_context_iteration (context=context@entry=0x64ccc0, may_block=may_block@entry=1) at gmain.c:3962
>        retval = <optimized out>
>#4  0x00007fffe1d40d6d in dconf_gdbus_worker_thread (user_data=0x64ccc0) at ../gdbus/dconf-gdbus-thread.c:82
>        context = 0x64ccc0
>#5  0x00007ffff70fc4f0 in g_thread_proxy (data=0x620f20) at gthread.c:784
>        thread = 0x620f20
>        __FUNCTION__ = "g_thread_proxy"
>#6  0x00007ffff533ddd5 in start_thread (arg=0x7fffe1d38700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffe1d38700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736982124288, -2060055814934921794, 1, 8392704, 0, 140736982124288, 2060103811058597310, 2060076051809795518}, 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>
>#7  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 3 (Thread 0x7fffe2746700 (LWP 26555)):
>#0  0x00007ffff505c20d in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007ffff70d532c in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fffdc0008e0, timeout=-1, context=0x6209e0) at gmain.c:4202
>        ret = <optimized out>
>        errsv = <optimized out>
>        poll_func = 0x7ffff70e53d0 <g_poll>
>#2  g_main_context_iterate (context=context@entry=0x6209e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3896
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 2
>        allocated_nfds = 2
>        fds = 0x7fffdc0008e0
>#3  0x00007ffff70d545c in g_main_context_iteration (context=0x6209e0, may_block=may_block@entry=1) at gmain.c:3962
>        retval = <optimized out>
>#4  0x00007ffff70d5499 in glib_worker_main (data=<optimized out>) at gmain.c:5771
>No locals.
>#5  0x00007ffff70fc4f0 in g_thread_proxy (data=0x620c00) at gthread.c:784
>        thread = 0x620c00
>        __FUNCTION__ = "g_thread_proxy"
>#6  0x00007ffff533ddd5 in start_thread (arg=0x7fffe2746700) at pthread_create.c:307
>        __res = <optimized out>
>        pd = 0x7fffe2746700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736992667392, -2060055814934921794, 1, 8392704, 3, 140736992667392, 2060100846457421246, 2060076051809795518}, 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>
>#7  0x00007ffff5066ead in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
>No locals.
>
>Thread 1 (Thread 0x7ffff7fa2a80 (LWP 26550)):
>#0  0x00007fffbcef9f73 in gnome_wall_clock_init () from /lib64/libgnome-desktop-3.so.17
>No symbol table info available.
>#1  0x00007ffff73d04eb in g_type_create_instance (type=22657904) at gtype.c:1866
>        node = 0x159bb70
>        instance = 0x11fa030
>        class = 0xf92a10
>        allocated = <optimized out>
>        private_size = <optimized out>
>        ivar_size = <optimized out>
>        i = 0
>#2  0x00007ffff73b41fd in g_object_new_internal (class=class@entry=0xf92a10, params=params@entry=0x0, n_params=n_params@entry=0) at gobject.c:1799
>        nqueue = 0x0
>        object = <optimized out>
>        __FUNCTION__ = "g_object_new_internal"
>#3  0x00007ffff73b5d25 in g_object_newv (object_type=22657904, n_parameters=0, parameters=0x0) at gobject.c:2036
>        class = 0xf92a10
>        unref_class = 0x0
>        object = <optimized out>
>        __FUNCTION__ = "g_object_newv"
>#4  0x00007ffff60b5e67 in object_instance_init (args=..., object=..., context=0xb3c800) at gi/object.cpp:1477
>        gtype = 22657904
>        params = std::vector of length 0, capacity 0
>        gobj = <optimized out>
>        other_priv = <optimized out>
>        priv = 0x15f48c0
>        query = {type = 140736526096008, type_name = 0x159b410 "PMT", class_size = 5, instance_size = 0}
>#5  init_func (context=context@entry=0xb3c800, argc=<optimized out>, vp=0x7ffffffeb818) at gi/object.cpp:2013
>        argv = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, argv_ = 0x7ffffffeb828, argc_ = <optimized out>, constructing_ = <optimized out>}, <No data fields>}
>        obj = {<js::RootedBase<JSObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffeb900, ptr = 0x7fffbd34e400}
>#6  0x00007fffed9c7dbc in CallJSNative (args=..., native=0x7ffff60b5930 <init_func(JSContext*, unsigned int, JS::Value*)>, cx=0xb3c800) at /usr/src/debug/firefox-52.8.0esr/js/src/jscntxtinlines.h:239
>        ok = <optimized out>
>#7  js::InternalCallOrConstruct (cx=cx@entry=0xb3c800, args=..., construct=construct@entry=js::NO_CONSTRUCT) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:459
>        gcIfRequested = {runtime = 0xb3ca00}
>        state = {<js::RunState> = {_vptr.RunState = 0xb3c800, kind_ = (unknown: 1025785088), script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x7ffffffeb7c0, prev = 0xb3c800, ptr = 0x7ffffffeb750}}, args_ = @0xb3c800, 
>          construct_ = (unknown: 4294883072), createSingleton_ = 255}
>        ok = <optimized out>
>        skipForCallee = <optimized out>
>#8  0x00007fffed9c8018 in InternalCall (cx=cx@entry=0xb3c800, args=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:504
>No locals.
>#9  0x00007fffed9c8079 in js::Call (cx=cx@entry=0xb3c800, fval=..., fval@entry=..., thisv=..., thisv@entry=..., args=..., rval=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:523
>No locals.
>#10 0x00007fffed861871 in JS_CallFunctionValue (cx=cx@entry=0xb3c800, obj=obj@entry=..., fval=fval@entry=..., args=..., rval=..., rval@entry=...) at /usr/src/debug/firefox-52.8.0esr/js/src/jsapi.cpp:2769
>        iargs = {<js::detail::GenericArgsBase<(js::MaybeConstruct)0>> = {<js::AnyInvokeArgs> = {<JS::CallArgs> = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, 
>                  argv_ = 0x7ffffffeb828, argc_ = 0, constructing_ = false}, <No data fields>}, <No data fields>}, 
>            v_ = {<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >> = {<js::RootedBase<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >> = {<js::MutableGCVectorOperations<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >, JS::Value, 8ul, js::TempAllocPolicy>> = {<js::GCVectorOperations<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >, JS::Value, 8ul, js::TempAllocPolicy>> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922890, prev = 0x7ffffffec2c8, ptr = {tracer = 0x7fffed5daa90 <JS::StructGCPolicy<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >::trace(JSTracer*, JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy>*, char const*)>, 
>                  storage = {vector = {<js::TempAllocPolicy> = {cx_ = 0xb3c800}, static kElemIsPod = false, static kMaxInlineBytes = 1024, static kInlineCapacity = 8, static kInlineBytes = 64, mBegin = 0x7ffffffeb818, mLength = 2, 
>                      mCapacity = 8, mStorage = {u = {
>                          mBytes = "@\354\254\306\377\177\376\377\000\344\064\275\377\177\376\377\060\271\376\377\377\177\000\000\020\271\376\377\377\177\000\000\370j\235\000\000\000\000\000\221\070\017\366\377\177\000\000\000\000\000\000\000\000\371\377`\270\376\377\377\177\000", mDummy = 18446321860282739776}}, static sMaxInlineStorage = <optimized out>}}}}, <No data fields>}}, <No data fields>}
>        thisv = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922888, 
>          prev = 0x7ffffffeb920, ptr = {data = {asBits = 18446321860123878400, debugView = {payload47 = 140736367748096, tag = JSVAL_TAG_OBJECT}, s = {payload = {i32 = -1120607232, u32 = 3174360064, why = 3174360064}}, 
>              asDouble = -nan(0xe7fffbd34e400), asPtr = 0xfffe7fffbd34e400, asWord = 18446321860123878400, asUIntPtr = 18446321860123878400}}}
>#11 0x00007ffff60cc176 in gjs_call_function_value (context=0xb3c800, obj=..., fval=..., args=..., rval=...) at gjs/jsapi-util.cpp:631
>        result = <optimized out>
>#12 0x00007ffff60b17de in gjs_object_instance_constructor (context=context@entry=0xb3c800, argc=<optimized out>, vp=<optimized out>) at gi/object.cpp:1555
>        object = {<js::RootedBase<JSObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffeb980, ptr = 0x7fffbd34e400}
>        argv = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, argv_ = 0xc8bbe0, argc_ = 0, constructing_ = true}, <No data fields>}
>        ret = <optimized out>
>        initer = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922888, 
>          prev = 0x7ffffffebfe0, ptr = {data = {asBits = 18446321860282739776, debugView = {payload47 = 140736526609472, tag = JSVAL_TAG_OBJECT}, s = {payload = {i32 = -961745856, u32 = 3333221440, why = 3333221440}}, 
>              asDouble = -nan(0xe7fffc6acec40), asPtr = 0xfffe7fffc6acec40, asWord = 18446321860282739776, asUIntPtr = 18446321860282739776}}}
>#13 0x00007fffed9cd9ee in CallJSNative (args=..., native=0x7ffff60b1640 <gjs_object_instance_constructor(JSContext*, unsigned int, JS::Value*)>, cx=0xb3c800) at /usr/src/debug/firefox-52.8.0esr/js/src/jscntxtinlines.h:239
>        ok = <optimized out>
>#14 CallJSNativeConstructor (args=..., native=0x7ffff60b1640 <gjs_object_instance_constructor(JSContext*, unsigned int, JS::Value*)>, cx=0xb3c800) at /usr/src/debug/firefox-52.8.0esr/js/src/jscntxtinlines.h:272
>No locals.
>#15 InternalConstruct (cx=0xb3c800, args=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:550
>        fun = {<js::RootedBase<JSFunction*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec0c0, ptr = 0x7fffbd346740}
>        construct = <optimized out>
>#16 0x00007fffed9c39ac in Interpret (cx=0xb3c800, state=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:2914
>        argStackSlots = 9630544
>        args = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, argv_ = 0xc8bbe0, argc_ = 0, constructing_ = true}, <No data fields>}
>        entryMonitor = {cx_ = 0xb3c800, entryMonitor_ = 0x0}
>        rootValue0 = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922888, 
>          prev = 0x7ffffffecc30, ptr = {data = {asBits = 18444773748872577024, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9000000000000), 
>              asPtr = 0xfff9000000000000, asWord = 18444773748872577024, asUIntPtr = 18444773748872577024}}}
>        rootFunction0 = {<js::RootedBase<JSFunction*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec0a0, ptr = 0x0}
>        scriptEvent = {payload_ = 0x928d10}
>        rootValue1 = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922888, 
>          prev = 0x7ffffffebfc0, ptr = {data = {asBits = 18444773748872577024, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9000000000000), 
>              asPtr = 0xfff9000000000000, asWord = 18444773748872577024, asUIntPtr = 18444773748872577024}}}
>        rootString0 = {<js::RootedBase<JSString*>> = {<No data fields>}, stack = 0x922870, prev = 0x7ffffffee0d0, ptr = 0x0}
>        rootObject0 = {<js::RootedBase<JSObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec2e8, ptr = 0x0}
>        rootName0 = {<js::RootedBase<js::PropertyName*>> = {<No data fields>}, stack = 0x922870, prev = 0x7ffffffec020, ptr = 0x0}
>        rootScript0 = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffebfa0, ptr = 0x0}
>        rootScope0 = {<js::RootedBase<js::Scope*>> = {<js::ScopeCastOperation<JS::Rooted<js::Scope*> >> = {<No data fields>}, <No data fields>}, stack = 0x922848, prev = 0x7ffffffee150, ptr = 0x0}
>        script = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffec4a0, ptr = 0x7fffc413dc48}
>        rootString1 = {<js::RootedBase<JSString*>> = {<No data fields>}, stack = 0x922870, prev = 0x7ffffffec000, ptr = 0x0}
>        rootObject1 = {<js::RootedBase<JSObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec040, ptr = 0x0}
>        frameHalfInitialized = true
>        entryFrame = 0x7fffedff6860 <Interpret(JSContext*, js::RunState&)::addresses>
>        activation = {<js::Activation> = {cx_ = 0xb3c800, compartment_ = 0xa4ce00, prev_ = 0x7ffffffecfc0, prevProfiling_ = 0x7ffffffecfc0, hideScriptedCallerCount_ = 0, 
>            frameCache_ = {<js::RootedBase<js::LiveSavedFrameCache>> = {<No data fields>}, stack = 0x922890, prev = 0x7ffffffec5c0, ptr = {
>                tracer = 0x7fffed9ce620 <JS::StructGCPolicy<js::LiveSavedFrameCache>::trace(JSTracer*, js::LiveSavedFrameCache*, char const*)>, storage = {frames = 0x0}}}, 
>            asyncStack_ = {<js::RootedBase<js::SavedFrame*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffed008, ptr = 0x0}, asyncCause_ = 0x0, asyncCallIsExplicit_ = false, kind_ = js::Activation::Interpreter}, regs_ = {
>            sp = 0xc8bbe8, pc = 0x1041dc1 "R", fp_ = 0xc8bb58}, entryFrame_ = 0xc8bb58, opMask_ = 0}
>        rootObject2 = {<js::RootedBase<JSObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec060, ptr = 0x0}
>        rootNativeObject0 = {<js::RootedBase<js::NativeObject*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffec080, ptr = 0x0}
>        interpReturnOK = 96
>        addresses = {0x7fffed9be8b1 <Interpret(JSContext*, js::RunState&)+15137>, 0x7fffed9be9d0 <Interpret(JSContext*, js::RunState&)+15424>, 0x7fffed9bfc75 <Interpret(JSContext*, js::RunState&)+20197>, 
>          0x7fffed9bfcc1 <Interpret(JSContext*, js::RunState&)+20273>, 0x7fffed9c2563 <Interpret(JSContext*, js::RunState&)+30675>, 0x7fffed9bd2a8 <Interpret(JSContext*, js::RunState&)+9496>, 
>          0x7fffed9bd3e5 <Interpret(JSContext*, js::RunState&)+9813>, 0x7fffed9bf81b <Interpret(JSContext*, js::RunState&)+19083>, 0x7fffed9c1e8d <Interpret(JSContext*, js::RunState&)+28925>, 
>          0x7fffed9c24dc <Interpret(JSContext*, js::RunState&)+30540>, 0x7fffed9c0416 <Interpret(JSContext*, js::RunState&)+22150>, 0x7fffed9c1804 <Interpret(JSContext*, js::RunState&)+27252>, 
>          0x7fffed9c1a70 <Interpret(JSContext*, js::RunState&)+27872>, 0x7fffed9c2756 <Interpret(JSContext*, js::RunState&)+31174>, 0x7fffed9bfbc9 <Interpret(JSContext*, js::RunState&)+20025>, 
>          0x7fffed9bf9f4 <Interpret(JSContext*, js::RunState&)+19556>, 0x7fffed9bfa8f <Interpret(JSContext*, js::RunState&)+19711>, 0x7fffed9c2312 <Interpret(JSContext*, js::RunState&)+30082>, 
>          0x7fffed9c2e79 <Interpret(JSContext*, js::RunState&)+33001>, 0x7fffed9c13fa <Interpret(JSContext*, js::RunState&)+26218>, 0x7fffed9bea3c <Interpret(JSContext*, js::RunState&)+15532>, 
>          0x7fffed9beb85 <Interpret(JSContext*, js::RunState&)+15861>, 0x7fffed9bfdc7 <Interpret(JSContext*, js::RunState&)+20535>, 0x7fffed9bff10 <Interpret(JSContext*, js::RunState&)+20864>, 
>          0x7fffed9becce <Interpret(JSContext*, js::RunState&)+16190>, 0x7fffed9bed6d <Interpret(JSContext*, js::RunState&)+16349>, 0x7fffed9bf01b <Interpret(JSContext*, js::RunState&)+17035>, 
>          0x7fffed9bf0c7 <Interpret(JSContext*, js::RunState&)+17207>, 0x7fffed9bf8e8 <Interpret(JSContext*, js::RunState&)+19288>, 0x7fffed9c0f96 <Interpret(JSContext*, js::RunState&)+25094>, 
>          0x7fffed9c0d34 <Interpret(JSContext*, js::RunState&)+24484>, 0x7fffed9c0e5a <Interpret(JSContext*, js::RunState&)+24778>, 0x7fffed9c0bab <Interpret(JSContext*, js::RunState&)+24091>, 
>          0x7fffed9c0c18 <Interpret(JSContext*, js::RunState&)+24200>, 0x7fffed9c0c74 <Interpret(JSContext*, js::RunState&)+24292>, 0x7fffed9bf5e1 <Interpret(JSContext*, js::RunState&)+18513>, 
>          0x7fffed9bf626 <Interpret(JSContext*, js::RunState&)+18582>, 0x7fffed9bd54a <Interpret(JSContext*, js::RunState&)+10170>, 0x7fffed9bd687 <Interpret(JSContext*, js::RunState&)+10487>, 
>          0x7fffed9bc425 <Interpret(JSContext*, js::RunState&)+5781>, 0x7fffed9c1bdd <Interpret(JSContext*, js::RunState&)+28237>, 0x7fffed9bb925 <Interpret(JSContext*, js::RunState&)+2965>, 
>          0x7fffed9be4e2 <Interpret(JSContext*, js::RunState&)+14162>, 0x7fffed9be4e7 <Interpret(JSContext*, js::RunState&)+14167>, 0x7fffed9c17b1 <Interpret(JSContext*, js::RunState&)+27169>, 
>          0x7fffed9bee0c <Interpret(JSContext*, js::RunState&)+16508>, 0x7fffed9bd54a <Interpret(JSContext*, js::RunState&)+10170>, 0x7fffed9bd687 <Interpret(JSContext*, js::RunState&)+10487>, 
>          0x7fffed9bc7e8 <Interpret(JSContext*, js::RunState&)+6744>, 0x7fffed9bbc2b <Interpret(JSContext*, js::RunState&)+3739>, 0x7fffed9bb978 <Interpret(JSContext*, js::RunState&)+3048>, 
>          0x7fffed9c00c3 <Interpret(JSContext*, js::RunState&)+21299>, 0x7fffed9c1986 <Interpret(JSContext*, js::RunState&)+27638>, 0x7fffed9c10d3 <Interpret(JSContext*, js::RunState&)+25411>, 
>          0x7fffed9bc7e8 <Interpret(JSContext*, js::RunState&)+6744>, 0x7fffed9bcd5f <Interpret(JSContext*, js::RunState&)+8143>, 0x7fffed9bd050 <Interpret(JSContext*, js::RunState&)+8896>, 
>          0x7fffed9bd050 <Interpret(JSContext*, js::RunState&)+8896>, 0x7fffed9be4f0 <Interpret(JSContext*, js::RunState&)+14176>, 0x7fffed9bc479 <Interpret(JSContext*, js::RunState&)+5865>, 
>          0x7fffed9bf47e <Interpret(JSContext*, js::RunState&)+18158>, 0x7fffed9bf4e7 <Interpret(JSContext*, js::RunState&)+18263>, 0x7fffed9c0a77 <Interpret(JSContext*, js::RunState&)+23783>, 
>          0x7fffed9c26a1 <Interpret(JSContext*, js::RunState&)+30993>, 0x7fffed9c0ab2 <Interpret(JSContext*, js::RunState&)+23842>, 0x7fffed9bde47 <Interpret(JSContext*, js::RunState&)+12471>, 
>          0x7fffed9c0aed <Interpret(JSContext*, js::RunState&)+23901>, 0x7fffed9bfd8c <Interpret(JSContext*, js::RunState&)+20476>, 0x7fffed9c1f1b <Interpret(JSContext*, js::RunState&)+29067>, 
>          0x7fffed9c0925 <Interpret(JSContext*, js::RunState&)+23445>, 0x7fffed9c2d11 <Interpret(JSContext*, js::RunState&)+32641>, 0x7fffed9c2e37 <Interpret(JSContext*, js::RunState&)+32935>, 
>          0x7fffed9c146f <Interpret(JSContext*, js::RunState&)+26335>, 0x7fffed9c14d8 <Interpret(JSContext*, js::RunState&)+26440>, 0x7fffed9bfb2a <Interpret(JSContext*, js::RunState&)+19866>, 
>          0x7fffed9c29e6 <Interpret(JSContext*, js::RunState&)+31830>, 0x7fffed9c2a5b <Interpret(JSContext*, js::RunState&)+31947>, 0x7fffed9beedb <Interpret(JSContext*, js::RunState&)+16715>, 
>          0x7fffed9c26dc <Interpret(JSContext*, js::RunState&)+31052>, 0x7fffed9bb702 <Interpret(JSContext*, js::RunState&)+2418>, 0x7fffed9bee65 <Interpret(JSContext*, js::RunState&)+16597>, 
>          0x7fffed9be588 <Interpret(JSContext*, js::RunState&)+14328>, 0x7fffed9c3075 <Interpret(JSContext*, js::RunState&)+33509>, 0x7fffed9c224d <Interpret(JSContext*, js::RunState&)+29885>, 
>          0x7fffed9c27d9 <Interpret(JSContext*, js::RunState&)+31305>, 0x7fffed9c07d1 <Interpret(JSContext*, js::RunState&)+23105>, 0x7fffed9c2ee2 <Interpret(JSContext*, js::RunState&)+33106>, 
>          0x7fffed9c25b4 <Interpret(JSContext*, js::RunState&)+30756>, 0x7fffed9c04f0 <Interpret(JSContext*, js::RunState&)+22368>, 0x7fffed9be6a8 <Interpret(JSContext*, js::RunState&)+14616>, 
>          0x7fffed9bcb9d <Interpret(JSContext*, js::RunState&)+7693>, 0x7fffed9be7b2 <Interpret(JSContext*, js::RunState&)+14882>, 0x7fffed9c0160 <Interpret(JSContext*, js::RunState&)+21456>, 
>          0x7fffed9be812 <Interpret(JSContext*, js::RunState&)+14978>, 0x7fffed9bd2e0 <Interpret(JSContext*, js::RunState&)+9552>, 0x7fffed9c15d0 <Interpret(JSContext*, js::RunState&)+26688>, 
>          0x7fffed9c1709 <Interpret(JSContext*, js::RunState&)+27001>, 0x7fffed9be663 <Interpret(JSContext*, js::RunState&)+14547>, 0x7fffed9bba8d <Interpret(JSContext*, js::RunState&)+3325>, 
>          0x7fffed9be668 <Interpret(JSContext*, js::RunState&)+14552>, 0x7fffed9bbb76 <Interpret(JSContext*, js::RunState&)+3558>, 0x7fffed9c1f9b <Interpret(JSContext*, js::RunState&)+29195>, 
>          0x7fffed9be712 <Interpret(JSContext*, js::RunState&)+14722>, 0x7fffed9c01ff <Interpret(JSContext*, js::RunState&)+21615>, 0x7fffed9c2144 <Interpret(JSContext*, js::RunState&)+29620>, 
>          0x7fffed9bcc1d <Interpret(JSContext*, js::RunState&)+7821>, 0x7fffed9be925 <Interpret(JSContext*, js::RunState&)+15253>, 0x7fffed9bcc1d <Interpret(JSContext*, js::RunState&)+7821>, 
>          0x7fffed9bb838 <Interpret(JSContext*, js::RunState&)+2728>, 0x7fffed9bbcac <Interpret(JSContext*, js::RunState&)+3868>, 0x7fffed9bd430 <Interpret(JSContext*, js::RunState&)+9888>, 
>          0x7fffed9bbc2b <Interpret(JSContext*, js::RunState&)+3739>, 0x7fffed9bf6fd <Interpret(JSContext*, js::RunState&)+18797>, 0x7fffed9c0986 <Interpret(JSContext*, js::RunState&)+23542>, 
>          0x7fffed9bf756 <Interpret(JSContext*, js::RunState&)+18886>, 0x7fffed9c1c11 <Interpret(JSContext*, js::RunState&)+28289>, 0x7fffed9c1671 <Interpret(JSContext*, js::RunState&)+26849>, 
>          0x7fffed9bfc03 <Interpret(JSContext*, js::RunState&)+20083>, 0x7fffed9c2489 <Interpret(JSContext*, js::RunState&)+30457>, 0x7fffed9be98c <Interpret(JSContext*, js::RunState&)+15356>, 
>          0x7fffed9bb6e0 <Interpret(JSContext*, js::RunState&)+2384>, 0x7fffed9c2b62 <Interpret(JSContext*, js::RunState&)+32210>, 0x7fffed9bd3e0 <Interpret(JSContext*, js::RunState&)+9808>, 
>          0x7fffed9bc352 <Interpret(JSContext*, js::RunState&)+5570>, 0x7fffed9bc352 <Interpret(JSContext*, js::RunState&)+5570>, 0x7fffed9be2f9 <Interpret(JSContext*, js::RunState&)+13673>, 
>          0x7fffed9bcb9d <Interpret(JSContext*, js::RunState&)+7693>, 0x7fffed9c1aa5 <Interpret(JSContext*, js::RunState&)+27925>, 0x7fffed9bc94d <Interpret(JSContext*, js::RunState&)+7101>, 
>          0x7fffed9c2f36 <Interpret(JSContext*, js::RunState&)+33190>, 0x7fffed9c1b1e <Interpret(JSContext*, js::RunState&)+28046>, 0x7fffed9c2bf1 <Interpret(JSContext*, js::RunState&)+32353>, 
>          0x7fffed9be626 <Interpret(JSContext*, js::RunState&)+14486>, 0x7fffed9c044c <Interpret(JSContext*, js::RunState&)+22204>, 0x7fffed9be915 <Interpret(JSContext*, js::RunState&)+15237>, 
>          0x7fffed9c1df9 <Interpret(JSContext*, js::RunState&)+28777>, 0x7fffed9c18a3 <Interpret(JSContext*, js::RunState&)+27411>, 0x7fffed9c2ad9 <Interpret(JSContext*, js::RunState&)+32073>, 
>          0x7fffed9bf880 <Interpret(JSContext*, js::RunState&)+19184>, 0x7fffed9c23ad <Interpret(JSContext*, js::RunState&)+30237>, 0x7fffed9c23fa <Interpret(JSContext*, js::RunState&)+30314>, 
>          0x7fffed9c1547 <Interpret(JSContext*, js::RunState&)+26551>, 0x7fffed9c279e <Interpret(JSContext*, js::RunState&)+31246>, 0x7fffed9bf20a <Interpret(JSContext*, js::RunState&)+17530>, 
>          0x7fffed9be0de <Interpret(JSContext*, js::RunState&)+13134>, 0x7fffed9be4f5 <Interpret(JSContext*, js::RunState&)+14181>, 0x7fffed9bbce2 <Interpret(JSContext*, js::RunState&)+3922>, 
>          0x7fffed9bbce2 <Interpret(JSContext*, js::RunState&)+3922>, 0x7fffed9c02c3 <Interpret(JSContext*, js::RunState&)+21811>, 0x7fffed9be5af <Interpret(JSContext*, js::RunState&)+14367>, 
>          0x7fffed9c0b28 <Interpret(JSContext*, js::RunState&)+23960>, 0x7fffed9c1e30 <Interpret(JSContext*, js::RunState&)+28832>, 0x7fffed9c2cd4 <Interpret(JSContext*, js::RunState&)+32580>, 
>          0x7fffed9bd2c3 <Interpret(JSContext*, js::RunState&)+9523>, 0x7fffed9bc479 <Interpret(JSContext*, js::RunState&)+5865>, 0x7fffed9be2f4 <Interpret(JSContext*, js::RunState&)+13668>, 
>          0x7fffed9c3055 <Interpret(JSContext*, js::RunState&)+33477>, 0x7fffed9bc785 <Interpret(JSContext*, js::RunState&)+6645>, 0x7fffed9bd183 <Interpret(JSContext*, js::RunState&)+9203>, 
>          0x7fffed9bd183 <Interpret(JSContext*, js::RunState&)+9203>, 0x7fffed9c20e2 <Interpret(JSContext*, js::RunState&)+29522>, 0x7fffed9c2856 <Interpret(JSContext*, js::RunState&)+31430>, 
>          0x7fffed9bc94d <Interpret(JSContext*, js::RunState&)+7101>, 0x7fffed9bde82 <Interpret(JSContext*, js::RunState&)+12530>, 0x7fffed9c0310 <Interpret(JSContext*, js::RunState&)+21888>, 
>          0x7fffed9bba80 <Interpret(JSContext*, js::RunState&)+3312>, 0x7fffed9bb925 <Interpret(JSContext*, js::RunState&)+2965>, 0x7fffed9bdf0c <Interpret(JSContext*, js::RunState&)+12668>, 
>          0x7fffed9bdd8d <Interpret(JSContext*, js::RunState&)+12285>, 0x7fffed9c2e74 <Interpret(JSContext*, js::RunState&)+32996>, 0x7fffed9bbf57 <Interpret(JSContext*, js::RunState&)+4551>, 
>          0x7fffed9c3065 <Interpret(JSContext*, js::RunState&)+33493>, 0x7fffed9bba8d <Interpret(JSContext*, js::RunState&)+3325>, 0x7fffed9c3045 <Interpret(JSContext*, js::RunState&)+33461>, 
>          0x7fffed9bbb76 <Interpret(JSContext*, js::RunState&)+3558>, 0x7fffed9bd2e0 <Interpret(JSContext*, js::RunState&)+9552>, 0x7fffed9c0542 <Interpret(JSContext*, js::RunState&)+22450>, 
>          0x7fffed9bdeea <Interpret(JSContext*, js::RunState&)+12634>, 0x7fffed9be4fa <Interpret(JSContext*, js::RunState&)+14186>, 0x7fffed9bbf57 <Interpret(JSContext*, js::RunState&)+4551>, 
>          0x7fffed9bef2d <Interpret(JSContext*, js::RunState&)+16797>, 0x7fffed9befb5 <Interpret(JSContext*, js::RunState&)+16933>, 0x7fffed9be8b6 <Interpret(JSContext*, js::RunState&)+15142>, 
>          0x7fffed9be8bb <Interpret(JSContext*, js::RunState&)+15147>, 0x7fffed9bbdf0 <Interpret(JSContext*, js::RunState&)+4192>, 0x7fffed9c263a <Interpret(JSContext*, js::RunState&)+30890>, 
>          0x7fffed9bfb5a <Interpret(JSContext*, js::RunState&)+19914>, 0x7fffed9c3027 <Interpret(JSContext*, js::RunState&)+33431>, 0x7fffed9bf37c <Interpret(JSContext*, js::RunState&)+17900>, 
>          0x7fffed9c194d <Interpret(JSContext*, js::RunState&)+27581>, 0x7fffed9c1090 <Interpret(JSContext*, js::RunState&)+25344>, 0x7fffed9c2601 <Interpret(JSContext*, js::RunState&)+30833>, 
>          0x7fffed9be8c5 <Interpret(JSContext*, js::RunState&)+15157>, 0x7fffed9bcd5f <Interpret(JSContext*, js::RunState&)+8143>, 0x7fffed9be817 <Interpret(JSContext*, js::RunState&)+14983>, 
>          0x7fffed9be003 <Interpret(JSContext*, js::RunState&)+12915>, 0x7fffed9bc425 <Interpret(JSContext*, js::RunState&)+5781>, 0x7fffed9c1d2c <Interpret(JSContext*, js::RunState&)+28572>, 
>          0x7fffed9c1dae <Interpret(JSContext*, js::RunState&)+28702>, 0x7fffed9c1ca4 <Interpret(JSContext*, js::RunState&)+28436>...}
>        rootId0 = {<js::RootedBase<jsid>> = {<No data fields>}, stack = 0x922880, prev = 0x7ffffffee0f0, ptr = {asBits = 2}}
>        rootShape0 = {<js::RootedBase<js::Shape*>> = {<No data fields>}, stack = 0x922868, prev = 0x7ffffffee110, ptr = 0x0}
>#17 0x00007fffed9c7aa9 in js::RunScript (cx=cx@entry=0xb3c800, state=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:405
>        stopwatch = {cx_ = 0xb3c800, iteration_ = 0, isMonitoringJank_ = false, isMonitoringCPOW_ = false, cyclesStart_ = 0, CPOWTimeStart_ = 0, cpuStart_ = {<No data fields>}, groups_ = {<js::SystemAllocPolicy> = {<No data fields>}, 
>            static kElemIsPod = false, static kMaxInlineBytes = 1024, static kInlineCapacity = 0, static kInlineBytes = 1, mBegin = 0x7ffffffec418, mLength = 0, mCapacity = 0, mStorage = {u = {mBytes = "\216", mDummy = 140737338254990}}, 
>            static sMaxInlineStorage = <optimized out>}}
>        marker = {profiler = 0x0, size_before = {<No data fields>}}
>#18 0x00007fffed9c7d10 in js::InternalCallOrConstruct (cx=cx@entry=0xb3c800, args=..., construct=construct@entry=js::NO_CONSTRUCT) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:477
>        gcIfRequested = {runtime = 0xb3ca00}
>        state = {<js::RunState> = {_vptr.RunState = 0x7fffee058430 <vtable for js::InvokeState+16>, kind_ = js::RunState::Invoke, script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffecc10, 
>              ptr = 0x7fffc413dc48}}, args_ = @0x7ffffffec5b0, construct_ = js::NO_CONSTRUCT, createSingleton_ = false}
>        ok = <optimized out>
>        skipForCallee = <optimized out>
>#19 0x00007fffed9c8018 in InternalCall (cx=cx@entry=0xb3c800, args=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:504
>No locals.
>#20 0x00007fffed9c8079 in js::Call (cx=cx@entry=0xb3c800, fval=..., fval@entry=..., thisv=..., args=..., rval=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:523
>No locals.
>#21 0x00007fffed891cc5 in js::fun_apply (cx=cx@entry=0xb3c800, argc=<optimized out>, vp=0x7ffffffece78) at /usr/src/debug/firefox-52.8.0esr/js/src/jsfun.cpp:1318
>        args = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, argv_ = 0x7ffffffece88, argc_ = 2, constructing_ = false}, <No data fields>}
>        fval = {<js::HandleBase<JS::Value>> = {<js::ValueOperations<JS::Handle<JS::Value> >> = {<No data fields>}, <No data fields>}, ptr = 0x7ffffffece80}
>        args2 = {<js::detail::GenericArgsBase<(js::MaybeConstruct)0>> = {<js::AnyInvokeArgs> = {<JS::CallArgs> = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, 
>                  argv_ = 0x7ffffffec608, argc_ = 1, constructing_ = false}, <No data fields>}, <No data fields>}, 
>            v_ = {<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >> = {<js::RootedBase<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >> = {<js::MutableGCVectorOperations<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >, JS::Value, 8ul, js::TempAllocPolicy>> = {<js::GCVectorOperations<JS::Rooted<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >, JS::Value, 8ul, js::TempAllocPolicy>> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922890, prev = 0x7ffffffecfe8, ptr = {tracer = 0x7fffed5daa90 <JS::StructGCPolicy<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >::trace(JSTracer*, JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy>*, char const*)>, 
>                  storage = {vector = {<js::TempAllocPolicy> = {cx_ = 0xb3c800}, static kElemIsPod = false, static kMaxInlineBytes = 1024, static kInlineCapacity = 8, static kInlineBytes = 64, mBegin = 0x7ffffffec5f8, mLength = 3, 
>                      mCapacity = 8, mStorage = {u = {
>                          mBytes = "\020\317\a\304\377\177\376\377` 5\275\377\177\376\377\000oe\275\377\177\376\377\t\000\000\002\020\000\000\000\020\000\000\000\000\000\000\000\000È³\000\000\000\000\000\020\000\000\000\000\000\000\000`\337\064\275\377\177\000", mDummy = 18446321860238364432}}, static sMaxInlineStorage = <optimized out>}}}}, <No data fields>}}, <No data fields>}
>#22 0x00007fffed9c7dbc in CallJSNative (args=..., native=0x7fffed891970 <js::fun_apply(JSContext*, unsigned int, JS::Value*)>, cx=0xb3c800) at /usr/src/debug/firefox-52.8.0esr/js/src/jscntxtinlines.h:239
>        ok = <optimized out>
>#23 js::InternalCallOrConstruct (cx=cx@entry=0xb3c800, args=..., construct=construct@entry=js::NO_CONSTRUCT) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:459
>        gcIfRequested = {runtime = 0xb3ca00}
>        state = {<js::RunState> = {_vptr.RunState = 0x7fffbd351358, kind_ = (unknown: 1025785088), script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922850, prev = 0x7ffffffeccb0, ptr = 0x7fffbd352060}}, 
>          args_ = @0xb3c800, construct_ = (unknown: 4294888256), createSingleton_ = 255}
>        ok = <optimized out>
>        skipForCallee = <optimized out>
>#24 0x00007fffed9c8018 in InternalCall (cx=cx@entry=0xb3c800, args=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:504
>No locals.
>#25 0x00007fffed9c804a in js::CallFromStack (cx=cx@entry=0xb3c800, args=...) at /usr/src/debug/firefox-52.8.0esr/js/src/vm/Interpreter.cpp:510
>No locals.
>#26 0x00007fffedbef576 in js::jit::DoCallFallback (cx=0xb3c800, frame=0x7ffffffecef8, stub_=0x1087dd8, argc=2, vp=0x7ffffffece78, res=...) at /usr/src/debug/firefox-52.8.0esr/js/src/jit/BaselineIC.cpp:6020
>        stub = {engine_ = js::jit::ICStubCompiler::Baseline, stub_ = 0x1087dd8, frame_ = 0x7ffffffecef8, pcOffset_ = 71}
>        constructing = false
>        numValues = 4
>        vpRoot = {<JS::AutoGCRooter> = {down = 0x7ffffffee7d0, tag_ = 4, stackTop = 0xb3c868}, array = 0x7ffffffece78}
>        info = {maybeFrame_ = 0x7ffffffecef8, outerScript_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffed310, ptr = 0x7fffc6ac2cd0}, 
>          innerScript_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffecd18, ptr = 0x7fffc6ac2cd0}, icEntry_ = 0x102b288}
>        script = {<js::RootedBase<JSScript*>> = {<No data fields>}, stack = 0x922860, prev = 0x7ffffffecd30, ptr = 0x7fffc6ac2cd0}
>        op = <optimized out>
>        callArgs = {<JS::detail::CallArgsBase<JS::detail::IncludeUsedRval>> = {<JS::detail::IncludeUsedRval> = {<No data fields>}, argv_ = 0x7ffffffece88, argc_ = 2, constructing_ = false}, <No data fields>}
>        callee = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x922888, 
>          prev = 0x7ffffffed1a8, ptr = {data = {asBits = 18446321860282433920, debugView = {payload47 = 140736526303616, tag = JSVAL_TAG_OBJECT}, s = {payload = {i32 = -962051712, u32 = 3332915584, why = 3332915584}}, 
>              asDouble = -nan(0xe7fffc6a84180), asPtr = 0xfffe7fffc6a84180, asWord = 18446321860282433920, asUIntPtr = 18446321860282433920}}}
>        handled = false
>        createSingleton = <optimized out>
>#27 0x00002c4e428dba0c in ?? ()
>No symbol table info available.
>#28 0x0000000000000000 in ?? ()
>No symbol table info available.
>A debugging session is active.
>
>	Inferior 1 [process 26550] will be killed.
>
>Quit anyway? (y or n)

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Attachments on bug 1593782: 1453528 | 1455066 | 1455229 | 1459159 | 1459210 | 1459232