unable to restart (Haiku) and then crash

[hfiguiere]

If I try to restart my image of Haiku, I get the follow error:

If click restart, gnome-boxes just crashes. At that point the processes look like this:

\_ bwrap --args 41 /app/bin/gnome-boxes --gapplication-service
      \_ /app/sbin/virtqemud --timeout=120
      \_ /app/sbin/virtstoraged --timeout=120
      \_ /app/sbin/virtlogd --timeout=120

The crash stack trace:

#0  0x00007f2608c05399 in __vfprintf_internal
    (s=s@entry=0x7ffd429d4520, format=format@entry=0x7f2607c2e08a "Update handle %p %d %d %d\n", ap=ap@entry=0x7ffd429d4770, mode_flags=mode_flags@entry=2)
    at vfprintf-internal.c:1321
#1  0x00007f2608c18a26 in __vasprintf_internal (result_ptr=result_ptr@entry=0x7ffd429d4680, format=0x7f2607c2e08a "Update handle %p %d %d %d\n", 
    format@entry=0x7ffd429d4680 "", args=0x7ffd429d4770, mode_flags=mode_flags@entry=2) at vasprintf.c:57
#2  0x00007f2608caf03c in __vasprintf_chk
    (result_ptr=result_ptr@entry=0x7ffd429d4680, flag=flag@entry=1, format=format@entry=0x7ffd429d4680 "", ap=<optimized out>) at vasprintf_chk.c:36
#3  0x00007f260de76a33 in vasprintf (__ap=<optimized out>, __fmt=0x7ffd429d4680 "", __ptr=0x7ffd429d4680) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:218
#4  g_vasprintf (string=string@entry=0x7ffd429d4680, format=<optimized out>, args=<optimized out>) at ../glib/gprintf.c:338
#5  0x00007f260de46b15 in g_strdup_vprintf (format=<optimized out>, args=<optimized out>) at ../glib/gstrfuncs.c:551
#6  0x00007f260de2cc56 in g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_DEBUG, format=<optimized out>, args=<optimized out>) at ../glib/gmessages.c:1315
#7  0x00007f260de2d123 in g_log
    (log_domain=log_domain@entry=0x0, log_level=log_level@entry=G_LOG_LEVEL_DEBUG, format=format@entry=0x7f2607c2e08a "Update handle %p %d %d %d\n")
    at ../glib/gmessages.c:1456
#8  0x00007f2607c2cf0c in gvir_event_handle_update (watch=1, events=0) at ../libvirt-glib/libvirt-glib-event.c:231
#9  0x00007f260799b0f8 in virNetSocketUpdateIOCallback (sock=0x561557479810 [virNetSocket], events=0) at ../src/rpc/virnetsocket.c:2201
#10 0x00007f26079a350b in virNetClientIO (thiscall=0x561557a03fb0, client=0x56155709e550 [virNetClient]) at ../src/rpc/virnetclient.c:1995
#11 virNetClientSendInternal
    (client=client@entry=0x56155709e550 [virNetClient], msg=msg@entry=0x561557a03f40, expectReply=expectReply@entry=true, nonBlock=nonBlock@entry=false)
    at ../src/rpc/virnetclient.c:2167
#12 0x00007f26079a4c0e in virNetClientSendWithReply (client=client@entry=0x56155709e550 [virNetClient], msg=msg@entry=0x561557a03f40)
    at ../src/rpc/virnetclient.c:2195
#13 0x00007f260799f3a6 in virNetClientProgramCall
    (prog=prog@entry=0x7f258c006c10 [virNetClientProgram], client=client@entry=0x56155709e550 [virNetClient], serial=serial@entry=13830, proc=proc@entry=60, noutfds=noutfds@entry=0, outfds=outfds@entry=0x0, ninfds=0x0, infds=0x0, args_filter=0x7f26079e0e80 <xdr_remote_connect_supports_feature_args>, args=0x7ffd429d4ab0, ret_filter=0x7f26079e0ea0 <xdr_remote_connect_supports_feature_ret>, ret=0x7ffd429d4ab4) at ../src/rpc/virnetclientprogram.c:322
#14 0x00007f26079eeb72 in callFull
    (conn=<optimized out>, ret=0x7ffd429d4ab4 "", ret_filter=<optimized out>, args=0x7ffd429d4ab0 "\b", args_filter=0x7f26079e0e80 <xdr_remote_connect_supports_feature_args>, proc_nr=60, fdoutlen=0x0, fdout=0x0, fdinlen=0, fdin=0x0, flags=flags@entry=0, priv=0x7f258c004740, priv@entry=0x3c)
    at ../src/remote/remote_driver.c:6561