Date: Sun, 29 Jun 2025 01:13:48 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> Cc: current@freebsd.org Subject: Re: Illegal instruction (core dumped) Message-ID: <aGBpHKsZFLOox30q@kib.kiev.ua> In-Reply-To: <357r6812-o83q-42rr-ps01-322458p6pp65@yvfgf.mnoonqbm.arg>
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On Sat, Jun 28, 2025 at 05:32:17PM +0000, Bjoern A. Zeeb wrote: > Hi, > > happened in one of my dev VMs: > > # more /etc/wpa_supplicant.conf Illegal instruction (core dumped) > > As I see nothing in UPDATING in the range from HEAD to the commit I > rebased --onto b93161a7e38d (downgrade of the kernel) that would > explain this I am wondering. > > > Mounted the disk image from the base system and checked the core: > > Program terminated with signal SIGILL, Illegal instruction. > (gdb) where > #0 0x00003fabd04ebeed in tgetflag_sp (sp=0x3fa3ad42f3a0 <get_term[termbuf]>, id=0x3fa3ad42f3a0 <get_term[termbuf]> "") at /usr/src/contrib/ncurses/ncurses/tinfo/lib_termcap.c:259 > #1 0x00003fa3ad404e9e in get_term () at /usr/src/contrib/less/screen.c:1256 > #2 0x00003fa3ad4042ef in main (argc=1, argv=0x3fabce1f26b8) at /usr/src/contrib/less/main.c:344 > What is the instruction that faulted? Also show the registers values used by the instruction.home | help
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