➤ sbcl
This is SBCL 2.0.8, an implementation of ANSI Common Lisp.
More information about SBCL is available at <http://www.sbcl.org/>.

SBCL is free software, provided as is, with absolutely no warranty.
It is mostly in the public domain; some portions are provided under
BSD-style licenses.  See the CREDITS and COPYING files in the
distribution for more information.
* (ql:quickload :nyxt/qt)
To load "nyxt/qt":
  Load 1 ASDF system:
    nyxt/qt
; Loading "nyxt/qt"
.....................
Switching to the BALLAND2006 optimizer
...
CAVEAT FIDICINE: #'CHANL.ACTORS:PERFORM specializes non-portably.(:NYXT/QT)
* (nyxt:start)
Nyxt version 2-pre-release-2-151-g0e0e0fe9
<INFO> [23:39:19] Listening to socket "/home/madao/.local/share/nyxt/nyxt.socket".
CORRUPTION WARNING in SBCL pid 1331162 tid 1331162:
Memory fault at 0x171 (pc=0x7f550409439a, fp=0x171, sp=0x7f5503d5eca8) tid 1331162
The integrity of this image is possibly compromised.
Continuing with fingers crossed.


debugger invoked on a SB-SYS:MEMORY-FAULT-ERROR in thread
#<THREAD "main thread" RUNNING {10009F80D3}>:
  Unhandled memory fault at #x171.

Type HELP for debugger help, or (SB-EXT:EXIT) to exit from SBCL.

restarts (invokable by number or by possibly-abbreviated name):
  0: [ABORT] Exit debugger, returning to top level.

(SB-SYS:MEMORY-FAULT-ERROR #<unused argument> #.(SB-SYS:INT-SAP #X00000171))
0] CORRUPTION WARNING in SBCL pid 1331162 tid 1331189:
Memory fault at 0x171 (pc=0x7f550409439a, fp=0x171, sp=0x7f54e8475f78) tid 1331189
The integrity of this image is possibly compromised.
Continuing with fingers crossed.

debugger invoked on a SB-SYS:MEMORY-FAULT-ERROR in thread
#<THREAD "ChanL Thread Pool Worker" RUNNING {1002D2BFB3}>:
  Unhandled memory fault at #x171.

The current thread is not at the foreground,
SB-THREAD:RELEASE-FOREGROUND has to be called in #<SB-THREAD:THREAD "main thread" RUNNING {10009F80D3}>
for this thread to enter the debugger.