Hello,
tried to reproduce it by following steps:
- installed on amd64 host with qemu-system-i386 [1] and CD1 [2]
and network mirror with Gnome desktop and ssh server.
- got the same message "Oh no! Something has gone wrong." (see attached picture)
Tried to debug into the issue:
# start VM without X by adding in grub "3" to the kernel parameters
# ssh into the VM
root@debian:~# apt-get update
root@debian:~# apt-get install gdb gnome-shell-dbg libglib2.0-0-dbg
libgtk-3-0-dbg libllvm3.5-dbg libgl1-mesa-dri-dbg libcogl20-dbg
libclutter-1.0-dbg dpkg-dev
root@debian:~# dpkg-reconfigure x11-common # allow every user to start the X
server
benutzer@debian:~$ apt-get source gnome-shell
benutzer@debian:~$ apt-get source libmutter0e
benutzer@debian:~$ apt-get source libllvm3.5
benutzer@debian:~$ X :0&
benutzer@debian:~$ export DISPLAY=:0
benutzer@debian:~$ gdb --args /usr/bin/gnome-shell --replace
(gdb) run
...
Gjs-Message: JS LOG: Failed to launch ibus-daemon: Kindprozess
»ibus-daemon« konnte nicht ausgeführt werden (Datei oder Verzeichnis nicht
gefunden)
(gnome-shell:1020): mutter-WARNING **: STACK_OP_RAISE_ABOVE: window
0x4f00800016 not in stack
...
(gnome-shell:1020): mutter-WARNING **: STACK_OP_RAISE_ABOVE: window
0x4f00800016 not in stack
...
LLVM ERROR: Do not know how to split the result of this operator!
...
[Inferior 1 (process 1020) exited with code 01]
benutzer@debian:~$ gdb --args /usr/bin/gnome-shell --replace
(gdb) directory
gnome-shell-3.14.2/src:mutter-3.14.2/src/core:mutter-3.14.2/src/meta:glib2.0-2.42.1/glib:llvm-toolchain-3.5-3.5/lib/Support
(gdb) set height 0
(gdb) set width 0
(gdb) b llvm::report_fatal_error
(gdb) run
Breakpoint 1, llvm::report_fatal_error (Reason=0xb2889a04 "Do not know how to
split the result of this operator!\n", GenCrashDiag=true) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Support/ErrorHandling.cpp:60
60 void llvm::report_fatal_error(const char *Reason, bool GenCrashDiag) {
(gdb) bt
#0 llvm::report_fatal_error (Reason=0xb2889a04 "Do not know how to split the
result of this operator!\n", GenCrashDiag=true) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Support/ErrorHandling.cpp:60
#1 0xb1b31861 in llvm::DAGTypeLegalizer::SplitVectorResult (this=0xbfffe0b0,
N=0x90ff620, ResNo=0) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp:555
#2 0xb1b15cb3 in llvm::DAGTypeLegalizer::run (this=0xbfffe0b0) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeTypes.cpp:255
#3 0xb1b16476 in llvm::SelectionDAG::LegalizeTypes (this=0x8e8e7e0) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/LegalizeTypes.cpp:1113
#4 0xb1bc58ed in llvm::SelectionDAGISel::CodeGenAndEmitDAG (this=0x8e8e678) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:687
#5 0xb1bc5e39 in llvm::SelectionDAGISel::SelectBasicBlock (this=0x8e8e678,
Begin=..., End=..., HadTailCall=@0x8f5c74c: false) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:604
#6 0xb1bc8e07 in llvm::SelectionDAGISel::SelectAllBasicBlocks (this=0x8df8d30,
Fn=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:1239
#7 0xb1bca381 in llvm::SelectionDAGISel::runOnMachineFunction (this=0x8e8e678,
mf=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp:451
#8 0xb1debc3c in (anonymous namespace)::X86DAGToDAGISel::runOnMachineFunction
(this=0x8e8e678, MF=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/Target/X86/X86ISelDAGToDAG.cpp:168
#9 0xb1f4a188 in llvm::MachineFunctionPass::runOnFunction (this=0x8e8e678,
F=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/CodeGen/MachineFunctionPass.cpp:33
#10 0xb195e4b2 in llvm::FPPassManager::runOnFunction (this=0x90039d0, F=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1545
#11 0xb195e56f in llvm::legacy::FunctionPassManagerImpl::run (this=0x9005528,
F=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1494
#12 0xb195e64f in llvm::legacy::FunctionPassManager::run (this=0x90023b0,
F=...) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/IR/LegacyPassManager.cpp:1412
#13 0xb280574d in llvm::JIT::jitTheFunctionUnlocked (this=0x9025e98,
F=0x8f15798) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:493
#14 0xb2805cff in llvm::JIT::runJITOnFunctionUnlocked (this=0x9025e98,
F=0x8f15798) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:472
#15 0xb2805f0f in llvm::JIT::getPointerToFunction (this=0x9025e98, F=0x8f15798)
at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/JIT/JIT.cpp:529
#16 0xb1832c17 in llvm::ExecutionEngine::getPointerToGlobal (this=0x9025e98,
GV=0x8f15798) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/ExecutionEngine.cpp:557
#17 0xb18349a0 in LLVMGetPointerToGlobal (EE=0x9025e98, Global=0x8f15798) at
/build/llvm-toolchain-3.5-Ypkkuu/llvm-toolchain-3.5-3.5/lib/ExecutionEngine/ExecutionEngineBindings.cpp:337
#18 0xb37753cf in gallivm_jit_function (gallivm=0x91760c8, func=0x8f15798) at
../../../../../src/gallium/auxiliary/gallivm/lp_bld_init.c:594
#19 0xb39df1b4 in generate_variant (lp=<optimized out>, key=<optimized out>,
shader=<optimized out>) at
../../../../../../src/gallium/drivers/llvmpipe/lp_state_fs.c:2634
#20 llvmpipe_update_fs (lp=0x808c000) at
../../../../../../src/gallium/drivers/llvmpipe/lp_state_fs.c:3166
#21 0xb39d7e01 in llvmpipe_update_derived (llvmpipe=0x808c000) at
../../../../../../src/gallium/drivers/llvmpipe/lp_state_derived.c:186
#22 0xb39b6fa4 in llvmpipe_draw_vbo (pipe=0x808c000, info=0xbffff074) at
../../../../../../src/gallium/drivers/llvmpipe/lp_draw_arrays.c:70
#23 0xb36904dd in cso_draw_vbo (cso=0x81dbfd8, info=0xbffff074) at
../../../../../src/gallium/auxiliary/cso_cache/cso_context.c:1428
#24 0xb36905d0 in cso_draw_arrays_instanced (cso=0x81dbfd8, mode=6, start=0,
count=4, start_instance=0, instance_count=1) at
../../../../../src/gallium/auxiliary/cso_cache/cso_context.c:1465
#25 0xb35a9536 in draw_quad (st=<optimized out>, st=<optimized out>,
color=<optimized out>, num_instances=<optimized out>, z=inf, y1=<optimized
out>, x1=<optimized out>, y0=<optimized out>, x0=<optimized out>) at
../../../../src/mesa/state_tracker/st_cb_clear.c:206
#26 clear_with_quad (clear_buffers=<optimized out>, ctx=<optimized out>) at
../../../../src/mesa/state_tracker/st_cb_clear.c:347
#27 st_Clear (ctx=0x8198b78, mask=18) at
../../../../src/mesa/state_tracker/st_cb_clear.c:512
#28 0xb346585d in _mesa_Clear (mask=16640) at
../../../../src/mesa/main/clear.c:226
#29 0xb65425e5 in _cogl_framebuffer_gl_clear (framebuffer=0x821c608, buffers=3,
red=1, green=1, blue=1, alpha=1) at ./driver/gl/cogl-framebuffer-gl.c:977
#30 0xb658229b in _cogl_framebuffer_clear_without_flush4f
(framebuffer=0x821c608, buffers=3, red=1, green=1, blue=1, alpha=1) at
./cogl-framebuffer.c:238
#31 0xb6582c13 in cogl_framebuffer_clear4f (framebuffer=0x821c608, buffers=3,
red=1, green=1, blue=1, alpha=1) at ./cogl-framebuffer.c:388
#32 0xb6582f19 in cogl_framebuffer_clear (framebuffer=0x821c608, buffers=3,
color=0xbffff388) at ./cogl-framebuffer.c:457
#33 0xb6552da5 in cogl_clear (color=0xbffff388, buffers=3) at ./cogl.c:94
#34 0xb6ffac7b in _clutter_stage_do_pick (stage=0x821b530, x=512, y=384,
mode=(unknown: 2995296772)) at ./clutter-stage.c:1541
#35 0xb6fd1184 in _clutter_input_device_update (device=0x81d3ad0, sequence=0x0,
emit_crossing=1) at ./clutter-input-device.c:886
#36 0xb6fdb4d0 in _clutter_process_event_details (context=<optimized out>,
event=<optimized out>, stage=<optimized out>) at ./clutter-main.c:2558
#37 _clutter_process_event (event=0x8894e00) at ./clutter-main.c:2752
#38 0xb6ff6e42 in _clutter_stage_process_queued_events (stage=0x821b530) at
./clutter-stage.c:1082
#39 0xb6fdce2a in master_clock_process_events (master_clock=<optimized out>,
stages=<optimized out>) at ./clutter-master-clock.c:372
#40 clutter_clock_dispatch (source=0x868bd80, callback=0x0, user_data=0x0) at
./clutter-master-clock.c:589
#41 0xb6c44da4 in g_main_dispatch (context=<optimized out>) at
/build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3111
#42 g_main_context_dispatch (context=0x0) at
/build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3710
#43 0xb6c450c9 in g_main_context_iterate (context=0x8070958, block=150325068,
block@entry=1, dispatch=1, self=<optimized out>) at
/build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3781
#44 0xb6c45479 in g_main_loop_run (loop=0x822fe88) at
/build/glib2.0-EvFudu/glib2.0-2.42.1/./glib/gmain.c:3975
#45 0xb78e1b3a in meta_run () at core/main.c:473
#46 0x0804994a in main (argc=1, argv=0xbffff6f4) at main.c:463
(gdb) print N
$1 = (llvm::SDNode *) 0x90ff620
(gdb) print *N
$2 = {<llvm::FoldingSetImpl::Node> = {NextInFoldingSetBucket = 0x8e08c29},
<llvm::ilist_node<llvm::SDNode>> = {<llvm::ilist_half_node<llvm::SDNode>> =
{Prev = 0x90ffff8}, Next = 0x8fb86a0}, NodeType = 38, OperandsNeedDelete = 0,
HasDebugValue = 0, SubclassData = 0, NodeId = 0, OperandList = 0x90ff650,
ValueList = 0x8e8eab0, UseList = 0x8e03604, NumOperands = 2, NumValues = 1,
debugLoc = {LineCol = 0, ScopeIdx = 0}, IROrder = 99}
SelectionDAGNodes.h:
class SDNode : public FoldingSetNode, public ilist_node<SDNode> {
unsigned getOpcode() const { return (unsigned short)NodeType; }
ISDOpcodes.h:
namespace llvm {
namespace ISD {
enum NodeType {
INTRINSIC_WO_CHAIN,
(gdb) print (int)llvm::ISD::INTRINSIC_WO_CHAIN
$5 = 38
The error message is thrown because in the switch statement
in llvm::DAGTypeLegalizer::SplitVectorResult
is no case llvm::ISD::INTRINSIC_WO_CHAIN.
This switch statement evaluates the NodeType of the variable N.
Hope this helps someone with more knowledge that area.
Kind regards,
Bernhard
[1] qemu-system-i386 --enable-kvm -m 1G -drive
file=debian-jessie-i386-gnome-install.qemu.img,cache=writeback -redir
tcp:2222::22 -net nic -net user -cdrom debian-jessie-DI-rc1-i386-CD-1.iso
[2]
http://cdimage.debian.org/cdimage/jessie_di_rc1/i386/jigdo-cd/debian-jessie-DI-rc1-i386-CD-1.jigdo
