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bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs
From: |
Eli Zaretskii |
Subject: |
bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs |
Date: |
Thu, 08 Apr 2021 19:28:31 +0300 |
> From: Michael Welsh Duggan <mwd@cert.org>
> Cc: Michael Welsh Duggan <mwd@md5i.com>,
> "schwab@linux-m68k.org"
> <schwab@linux-m68k.org>,
> "47244@debbugs.gnu.org" <47244@debbugs.gnu.org>
> Date: Thu, 08 Apr 2021 12:05:57 -0400
>
> >> #26 0x000055555583108e in print_error_message
> >> (data=XIL(0x55555732d343), stream=XIL(0x30), context=0x7ffff2c64148
> >> "", caller=XIL(0)) at ../../master/src/print.c:944
> >> error_conditions = XIL(0x7ffff2c2da13)
> >> errname = XIL(0xb820)
> >> errmsg = make_fixnum(23456248526235)
> >> file_error = XIL(0x7fffffffd4c0)
> >> tail = XIL(0x30)
> >
> > What error message does this attempt to print?
>
> (gdb) p errname
> $8 = XIL(0xb820)
> (gdb) xtype
> Lisp_Symbol
> (gdb) xpr
> Lisp_Symbol
> $9 = (struct Lisp_Symbol *) 0x555555e6e8a0 <lispsym+47136>
> "quit"
> (gdb) p errmsg
> $10 = XIL(0x55555571d654)
> (gdb) xpr
> Lisp_String
> $11 = (struct Lisp_String *) 0x55555571d650 <builtin_lisp_symbol+44>
> 0
> (gdb) p error_conditions
> $14 = XIL(0x7ffff2c2da33)
> (gdb) xpr
> Lisp_Cons
> $15 = (struct Lisp_Cons *) 0x7ffff2c2da30
> {
> u = {
> s = {
> car = XIL(0xb820),
> u = {
> cdr = XIL(0),
> chain = 0x0
> }
> },
> gcaligned = 0x20
> }
> }
> (gdb) xlist
> $16 = 0xb820
> Lisp_Symbol
> $17 = (struct Lisp_Symbol *) 0x555555e6e8a0 <lispsym+47136>
> "quit"
> ---
> nil
So is this the result of your typing C-g?
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, (continued)
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Andreas Schwab, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs,
Eli Zaretskii <=
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Eli Zaretskii, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/08
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/09
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, martin rudalics, 2021/04/10
- bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs, Michael Welsh Duggan, 2021/04/10