Same here:

Program received signal SIGSEGV, Segmentation fault.
0x000000000090003a in ?? ()
(gdb) bt
#0 0x000000000090003a in ?? ()
#1 0x0000000000a5e000 in ?? ()
#2 0x000000000049ce86 in generateStackPointerCapture ()
at /media/psf/Home/Smalltalk/OpenSmalltalk/opensmalltalk-vm/spur64src/vm/cogitX64SysV.c:7255
#3 initializeCodeZoneFromupTo (startAddress=, endAddress=7980952)
at /media/psf/Home/Smalltalk/OpenSmalltalk/opensmalltalk-vm/spur64src/vm/cogitX64SysV.c:7903
#4 0x000000000044c69d in readImageFromFileHeapSizeStartingAt (f=f@entry=0x85df20,
desiredHeapSize=desiredHeapSize@entry=0, imageOffset=imageOffset@entry=0)
at /media/psf/Home/Smalltalk/OpenSmalltalk/opensmalltalk-vm/spur64src/vm/gcc3x-cointerp.c:20588
#5 0x000000000041e142 in imgInit ()
at /media/psf/Home/Smalltalk/OpenSmalltalk/opensmalltalk-vm/platforms/unix/vm/sqUnixMain.c:1971
#6 0x000000000041aee1 in main (argc=, argv=0x7fffffffdd88, envp=)
at /media/psf/Home/Smalltalk/OpenSmalltalk/opensmalltalk-vm/platforms/unix/vm/sqUnixMain.c:2095

(gdb) call printTrampolineTable()
0x900000: ceCheckLZCNTFunction
0x900018: ceGetFP
0x900020: ceGetSP
0x900028: ceCaptureCStackPointers

(gdb) x/4i 0x900018
0x900018: mov %rbp,%rax
0x90001b: retq
0x90001c: int3
0x90001d: int3
(gdb) x/4i 0x900020
0x900020: mov %rsp,%rax
0x900023: add $0x8,%rax
0x900027: retq
0x900028: push %rbx
(gdb) x/11i 0x900028
0x900028: push %rbx
0x900029: mov $0x79c798,%rbx
0x900030: movabs %rax,0x79c420
=> 0x90003a: add %al,(%rax)
0x90003c: add %cl,-0x77(%rax)
0x90003f: loopne 0x900089
0x900041: add $0x10,%eax
0x900044: movabs %rax,0x79c418
0x90004e: pop %rbx
0x90004f: retq
0x900050: int3

It looks like the generated method got corrupted again...

—
You are receiving this because you are subscribed to this thread.
Reply to this email directly, view it on GitHub, or unsubscribe.