185 lines
8.2 KiB
Diff
185 lines
8.2 KiB
Diff
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From 9bdddf116bad99e8c2bb3a42a1b39afcc543d462 Mon Sep 17 00:00:00 2001
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From: Martin Milata <mmilata@redhat.com>
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Date: Fri, 24 Oct 2014 15:04:06 +0200
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Subject: [PATCH] Add test for xorg function normalization
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Related to #191.
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Signed-off-by: Martin Milata <mmilata@redhat.com>
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---
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tests/gdb_stacktraces/rhbz-955617 | 132 ++++++++++++++++++++++++++++++++++++++
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tests/python/gdb.py | 11 ++++
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2 files changed, 143 insertions(+)
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create mode 100644 tests/gdb_stacktraces/rhbz-955617
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diff --git a/tests/gdb_stacktraces/rhbz-955617 b/tests/gdb_stacktraces/rhbz-955617
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new file mode 100644
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index 0000000..5abeb9a
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--- /dev/null
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+++ b/tests/gdb_stacktraces/rhbz-955617
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@@ -0,0 +1,132 @@
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+[New LWP 1073]
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+[Thread debugging using libthread_db enabled]
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+Using host libthread_db library "/lib/libthread_db.so.1".
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+Core was generated by `/usr/bin/Xorg :0 -background none -verbose -auth /run/gdm/auth-for-gdm-zpSdgj/d'.
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+Program terminated with signal 6, Aborted.
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+#0 0xb7792424 in __kernel_vsyscall ()
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+
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+Thread 1 (Thread 0xb774d880 (LWP 1073)):
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+#0 0xb7792424 in __kernel_vsyscall ()
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+No symbol table info available.
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+#1 0x4be11756 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
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+ resultvar = <optimized out>
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+ resultvar = <optimized out>
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+ pid = 1274662912
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+ selftid = 1073
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+#2 0x4be12f93 in __GI_abort () at abort.c:90
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+ save_stage = 2
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+ act = {__sigaction_handler = {sa_handler = 0xbfaacf30, sa_sigaction = 0xbfaacf30}, sa_mask = {__val = {136754592, 1274662912, 171515904, 0, 0, 0, 0, 1272819668, 1272822008, 134533768, 1, 1272747940, 1272822448, 3077894400, 1, 1, 0, 0, 134573327, 136717752, 0, 0, 0, 1272877292, 0, 0, 0, 136716288, 1, 136760368, 136760272, 1272774256}}, sa_flags = 136754592, sa_restorer = 0x4be12e58 <__GI_abort+8>}
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+ sigs = {__val = {32, 0 <repeats 31 times>}}
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+#3 0x080b8daa in OsAbort () at utils.c:1299
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+No locals.
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+#4 0x080d2147 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT) at xf86Init.c:1075
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+ i = <optimized out>
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+#5 0x080d21eb in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at xf86Init.c:1119
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+ i = <optimized out>
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+#6 0x080b4662 in AbortServer () at log.c:670
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+No locals.
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+#7 0x080b4ccf in FatalError (f=f@entry=0x81f6d38 "Caught signal %d (%s). Server aborting\n") at log.c:811
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+ args = 0xbfaad064 "\v"
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+ args2 = 0xbfaad064 "\v"
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+ beenhere = 1
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+#8 0x080b6136 in OsSigHandler (signo=11, sip=0xbfaad08c, unused=0xbfaad10c) at osinit.c:147
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+ unused = 0xbfaad10c
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+ sip = 0xbfaad08c
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+ signo = 11
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+#9 <signal handler called>
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+No symbol table info available.
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+#10 0x08117ca2 in xf86CursorSetCursor (pDev=pDev@entry=0x8f20e48, pScreen=0x8e63948, pCurs=0x9117410, x=747, y=515) at xf86Cursor.c:333
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+ infoPtr = 0x8e7ecc8
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+#11 0x08117eeb in xf86CursorEnableDisableFBAccess (pScrn=0x8e30a68, enable=1) at xf86Cursor.c:233
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+ pDev = 0x8f20e48
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+ pScreen = <optimized out>
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+#12 0xb6f97b98 in ?? () from /usr/lib/xorg/modules/drivers/nvidia_drv.so
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+No symbol table info available.
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+Backtrace stopped: previous frame inner to this frame (corrupt stack?)
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+From To Syms Read Shared Object Library
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+0xb77628f0 0xb776c7f4 Yes /lib/libudev.so.1
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+0x4c025940 0x4c028e4c Yes /lib/librt.so.1
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+0x4c09daf0 0x4c0b1074 Yes /lib/libselinux.so.1
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+0x4112ef80 0x41224d64 Yes /lib/libcrypto.so.10
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+0x4bfbfad0 0x4bfc09bc Yes /lib/libdl.so.2
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+0x4c11cf20 0x4c1232d4 Yes /lib/libunwind.so.8
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+0x4c22e980 0x4c233cf4 Yes /lib/libpciaccess.so.0
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+0x4bfa76b0 0x4bfb2d70 Yes /lib/libpthread.so.0
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+0xb7754670 0xb775a454 Yes /lib/libdrm.so.2
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+0x414c3db0 0x41542214 Yes /lib/libpixman-1.so.0
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+0x4c0ecdc0 0x4c10d794 Yes /lib/libXfont.so.1
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+0x4c37aa60 0x4c37b854 Yes /lib/libXau.so.6
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+0x417ddea0 0x417dfa74 Yes /lib/libXdmcp.so.6
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+0x41adad60 0x41ae0974 Yes /lib/libaudit.so.1
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+0x4bfca560 0x4bff51e8 Yes /lib/libm.so.6
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+0x4bdfa2d0 0x4bf3e6dc Yes /lib/libc.so.6
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+0x4c0c00c0 0x4c0d62e4 Yes /lib/libgcc_s.so.1
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+0x4bdbb850 0x4bdd409c Yes /lib/ld-linux.so.2
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+0x4c02ff20 0x4c07be24 Yes /lib/libpcre.so.1
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+0x4c00c860 0x4c019704 Yes /lib/libz.so.1
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+0x4c7237f0 0x4c790444 Yes /lib/libfreetype.so.6
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+0x4c0ded70 0x4c0e0f34 Yes /lib/libfontenc.so.1
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+0xb7789e80 0xb778ad40 Yes /usr/lib/xorg/modules/libglamoregl.so
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+0x412aed20 0x412c1794 Yes /lib/libEGL.so.1
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+0xb76b9490 0xb76df8d4 Yes /lib/libglamor.so.0
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+0x4ca2c480 0x4ca8c378 Yes (*) /usr/lib/nvidia/libGL.so.1
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+0x4c9e3430 0x4c9e3584 Yes /lib/libX11-xcb.so.1
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+0x412a32e0 0x412a48b4 Yes /lib/libxcb-dri2.so.0
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+0x414b6cb0 0x414b9260 Yes /lib/libxcb-xfixes.so.0
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+0x4155da20 0x41561620 Yes /lib/libxcb-render.so.0
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+0x4fff5b80 0x4fff6914 Yes /lib/libxcb-shape.so.0
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+0x4c4c9f70 0x4c4d9ed4 Yes /lib/libxcb.so.1
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+0x410eb650 0x410ef134 Yes /lib/libwayland-client.so.0
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+0x4167f5f0 0x41686004 Yes /lib/libwayland-server.so.0
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+0x41674220 0x41675b64 Yes /lib/libgbm.so.1
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+0x416a06d0 0x416b1c14 Yes /lib/libglapi.so.0
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+0x4c39b430 0x4c427994 Yes /lib/libX11.so.6
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+0x4cad9df0 0x4cadb4c3 Yes (*) /usr/lib/nvidia/tls/libnvidia-tls.so.313.30
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+0x4d1c46c0 0x4e34b2c0 Yes (*) /usr/lib/nvidia/libnvidia-glcore.so.313.30
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+0x4c658880 0x4c662c84 Yes /lib/libXext.so.6
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+0xb7781fc0 0xb7785664 Yes /lib/libffi.so.6
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+0xb72609b0 0xb75a7a84 Yes (*) /usr/lib/nvidia/xorg/libglx.so
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+0xb6a00020 0xb6fefbf0 Yes (*) /usr/lib/xorg/modules/drivers/nvidia_drv.so
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+0xb69b3da0 0xb69d9b7c Yes /usr/lib/xorg/modules/libwfb.so
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+0xb685de00 0xb6865764 Yes /usr/lib/xorg/modules/input/evdev_drv.so
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+0xb6837bf0 0xb683a6b4 Yes /lib/libmtdev.so.1
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+0xb684c990 0xb6857604 Yes /usr/lib/xorg/modules/input/synaptics_drv.so
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+0xb683fa40 0xb6846e1c Yes /lib/libnss_files.so.2
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+(*): Shared library is missing debugging information.
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+$1 = 0x0
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+No symbol "__glib_assert_msg" in current context.
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+eax 0x0 0
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+ecx 0x431 1073
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+edx 0x6 6
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+ebx 0x431 1073
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+esp 0xbfaace74 0xbfaace74
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+ebp 0x826cbd0 0x826cbd0 <xf86NumScreens>
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+esi 0x1 1
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+edi 0x4bf9d000 1274662912
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+eip 0xb7792424 0xb7792424 <__kernel_vsyscall+16>
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+eflags 0x3202 [ IF #12 #13 ]
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+cs 0x73 115
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+ss 0x7b 123
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+ds 0x7b 123
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+es 0x7b 123
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+fs 0x0 0
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+gs 0x33 51
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+Dump of assembler code for function __kernel_vsyscall:
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+ 0xb7792414 <+0>: push %ecx
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+ 0xb7792415 <+1>: push %edx
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+ 0xb7792416 <+2>: push %ebp
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+ 0xb7792417 <+3>: mov %esp,%ebp
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+ 0xb7792419 <+5>: sysenter
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+ 0xb779241b <+7>: nop
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+ 0xb779241c <+8>: nop
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+ 0xb779241d <+9>: nop
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+ 0xb779241e <+10>: nop
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+ 0xb779241f <+11>: nop
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+ 0xb7792420 <+12>: nop
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+ 0xb7792421 <+13>: nop
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+ 0xb7792422 <+14>: int $0x80
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+=> 0xb7792424 <+16>: pop %ebp
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+ 0xb7792425 <+17>: pop %edx
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+ 0xb7792426 <+18>: pop %ecx
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+ 0xb7792427 <+19>: ret
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+End of assembler dump.
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diff --git a/tests/python/gdb.py b/tests/python/gdb.py
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index 3b88af7..8871b7c 100755
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--- a/tests/python/gdb.py
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+++ b/tests/python/gdb.py
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@@ -14,6 +14,12 @@ expected_short_text = '''Thread no. 1 (5 frames)
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#4 _gtk_marshal_BOOLEAN__BOXED at gtkmarshalers.c:84
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'''
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+expected_short_text_955617 = '''Thread no. 1 (3 frames)
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+ #10 xf86CursorSetCursor at xf86Cursor.c:333
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+ #11 xf86CursorEnableDisableFBAccess at xf86Cursor.c:233
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+ #12 ?? at /usr/lib/xorg/modules/drivers/nvidia_drv.so
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+'''
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+
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class TestGdbStacktrace(BindingsTestCase):
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def setUp(self):
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self.trace = satyr.GdbStacktrace(contents)
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@@ -61,6 +67,11 @@ class TestGdbStacktrace(BindingsTestCase):
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def test_hash(self):
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self.assertHashable(self.trace)
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+ def test_short_text_normalization(self):
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+ contents = load_input_contents('../gdb_stacktraces/rhbz-955617')
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+ trace = satyr.GdbStacktrace(contents)
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+ self.assertEqual(trace.to_short_text(5), expected_short_text_955617)
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+
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class TestGdbThread(BindingsTestCase):
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def setUp(self):
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self.thread = satyr.GdbStacktrace(contents).threads[0]
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--
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2.1.0
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