Package: emacs;
Reported by: Gregor Zattler <grfz <at> gmx.de>
Date: Fri, 26 Aug 2022 20:36:02 UTC
Severity: normal
Tags: moreinfo
Found in version 29.0.50
Done: Po Lu <luangruo <at> yahoo.com>
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bug-gnu-emacs <at> gnu.org:bug#57439; Package emacs.
(Fri, 26 Aug 2022 20:36:02 GMT) Full text and rfc822 format available.Gregor Zattler <grfz <at> gmx.de>:bug-gnu-emacs <at> gnu.org.
(Fri, 26 Aug 2022 20:36:02 GMT) Full text and rfc822 format available.Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
From: Gregor Zattler <grfz <at> gmx.de> To: bug-gnu-emacs <at> gnu.org Subject: 29.0.50; xterm.c:20623: Emacs fatal error: assertion failed: !must_free_data Date: Fri, 26 Aug 2022 22:35:18 +0200
Dear Emacs developers,
for me Emacs crashes if build Emacs master with git HEAD on
9ba6a7c508cbaed5eeedd56e7df633b722bf86b7 with --with-x-toolkit=no :
1. emacs -Q
2. click on "Options" menu
3. crash
originally I did this with an -O3 optimized build, then for
a hopefully better backtrace I re-build Emacs with -O0
(which to build took roughly three times the amount of wall
time than building the optimized one).
This is the full backtrace:
Starting program: /home/grfz/src/emacs-9ba6a7c508cbaed5eeedd56e7df633b722bf86b7/src/emacs -Q
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffee4e5700 (LWP 388108)]
[New Thread 0x7fffedcc6700 (LWP 388109)]
[New Thread 0x7fffed4c5700 (LWP 388110)]
Thread 1 "emacs" hit Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at emacs.c:420
420 {
#0 terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at emacs.c:420
#1 0x000055555581a383 in die (msg=0x5555559a1ee2 "!must_free_data", file=0x5555559a006b "xterm.c", line=20623) at alloc.c:7672
#2 0x00005555557165a2 in handle_one_xevent (dpyinfo=0x5555562bf3f0, event=0x7fffffffc830, finish=0x7fffffffc820, hold_quit=0x7fffffffc950) at xterm.c:20623
must_free_data = true
xi_event = 0x0
xev = 0x0
inev = {
kind = NO_EVENT,
ie = {
kind = NO_EVENT,
part = scroll_bar_nowhere,
code = 0,
modifiers = 0,
x = XIL(0),
y = XIL(0),
timestamp = 0,
frame_or_window = XIL(0),
arg = XIL(0),
device = XIL(0x30)
},
sie = {
kind = NO_EVENT,
dpyinfo = 0x0,
requestor = 0,
selection = 0,
target = 0,
property = 0,
time = 0
}
}
count = 0
do_help = 0
gen_help_device = 0x0
gen_help_time = 0
nbytes = 0
any = 0x0
f = 0x0
hlinfo = 0x5555562bf4e8
compose_status = {
compose_ptr = 0x0,
chars_matched = 0
}
configureEvent = {
type = -15328,
xany = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0
},
xkey = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
root = 0,
subwindow = 137438953472,
time = 0,
x = 16,
y = 0,
x_root = -198587520,
y_root = 32767,
state = 1447534640,
keycode = 21845,
same_screen = -169075262
},
xbutton = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
root = 0,
subwindow = 137438953472,
time = 0,
x = 16,
y = 0,
x_root = -198587520,
y_root = 32767,
state = 1447534640,
button = 21845,
same_screen = -169075262
},
xmotion = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
root = 0,
subwindow = 137438953472,
time = 0,
x = 16,
y = 0,
x_root = -198587520,
y_root = 32767,
state = 1447534640,
is_hint = 85 'U',
same_screen = -169075262
},
xcrossing = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
root = 0,
subwindow = 137438953472,
time = 0,
x = 16,
y = 0,
x_root = -198587520,
y_root = 32767,
mode = 1447534640,
detail = 21845,
same_screen = -169075262,
focus = 32767,
state = 48
},
xfocus = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
mode = 0,
detail = 0
},
xexpose = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
x = 0,
y = 0,
width = 0,
height = 32,
count = 0
},
xgraphicsexpose = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
drawable = 0,
x = 0,
y = 0,
width = 0,
height = 32,
count = 0,
major_code = 0,
minor_code = 16
},
xnoexpose = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
drawable = 0,
major_code = 0,
minor_code = 0
},
xvisibility = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
state = 0
},
xcreatewindow = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
parent = 0,
window = 0,
x = 0,
y = 32,
width = 0,
height = 0,
border_width = 16,
override_redirect = 0
},
xdestroywindow = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0
},
xunmap = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
from_configure = 0
},
xmap = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
override_redirect = 0
},
xmaprequest = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
parent = 0,
window = 0
},
xreparent = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
parent = 137438953472,
x = 0,
y = 0,
override_redirect = 16
},
xconfigure = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
x = 0,
y = 32,
width = 0,
height = 0,
border_width = 16,
above = 140737289767808,
override_redirect = 1447534640
},
xgravity = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
x = 0,
y = 32
},
xresizerequest = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
width = 0,
height = 0
},
xconfigurerequest = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
parent = 0,
window = 0,
x = 0,
y = 32,
width = 0,
height = 0,
border_width = 16,
above = 140737289767808,
detail = 1447534640,
value_mask = 140737319280066
},
xcirculate = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
event = 0,
window = 0,
place = 0
},
xcirculaterequest = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
parent = 0,
window = 0,
place = 0
},
xproperty = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
atom = 0,
time = 137438953472,
state = 0
},
xselectionclear = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
selection = 0,
time = 137438953472
},
xselectionrequest = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
owner = 0,
requestor = 0,
selection = 137438953472,
target = 0,
property = 16,
time = 140737289767808
},
xselection = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
requestor = 0,
selection = 0,
target = 137438953472,
property = 0,
time = 16
},
xcolormap = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
colormap = 0,
new = 0,
state = 32
},
xclient = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
message_type = 0,
format = 0,
data = {
b = "\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\200\313", <incomplete sequence \364>,
s = {0, 0, 0, 0, 16, 0, 0, 0, -13440, -3031},
l = {0, 16, 140737289767808, 93825008115760, 140737319280066}
}
},
xmapping = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
request = 0,
first_keycode = 0,
count = 0
},
xerror = {
type = -15328,
display = 0x1,
resourceid = 140737488340080,
serial = 0,
error_code = 0 '\000',
request_code = 0 '\000',
minor_code = 0 '\000'
},
xkeymap = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
window = 0,
key_vector = '\000' <repeats 12 times>, " ", '\000' <repeats 11 times>, "\020\000\000\000\000\000\000"
},
xgeneric = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
extension = 0,
evtype = 0
},
xcookie = {
type = -15328,
serial = 1,
send_event = -15248,
display = 0x0,
extension = 0,
evtype = 0,
cookie = 0,
data = 0x2000000000
},
pad = {140737488340000, 1, 140737488340080, 0, 0, 0, 137438953472, 0, 16, 140737289767808, 93825008115760, 140737319280066, 48, 93825008468896, 3, 93825006950976, 1, -5792004391315976448, 49, 93825006260112, 0, 1, 0, 93825006260136}
}
next_event = {
type = -15080,
xany = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830
},
xkey = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
root = 2533300560527360,
subwindow = 0,
time = 0,
x = 0,
y = 1072693248,
x_root = 0,
y_root = 0,
state = 0,
keycode = 0,
same_screen = -2044997888
},
xbutton = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
root = 2533300560527360,
subwindow = 0,
time = 0,
x = 0,
y = 1072693248,
x_root = 0,
y_root = 0,
state = 0,
button = 0,
same_screen = -2044997888
},
xmotion = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
root = 2533300560527360,
subwindow = 0,
time = 0,
x = 0,
y = 1072693248,
x_root = 0,
y_root = 0,
state = 0,
is_hint = 0 '\000',
same_screen = -2044997888
},
xcrossing = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
root = 2533300560527360,
subwindow = 0,
time = 0,
x = 0,
y = 1072693248,
x_root = 0,
y_root = 0,
mode = 0,
detail = 0,
same_screen = -2044997888,
focus = -1348556111,
state = 0
},
xfocus = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
mode = 327680,
detail = 589830
},
xexpose = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
x = 327680,
y = 589830,
width = 0,
height = 0,
count = 0
},
xgraphicsexpose = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
drawable = 589830,
x = 327680,
y = 589830,
width = 0,
height = 0,
count = 0,
major_code = 0,
minor_code = 0
},
xnoexpose = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
drawable = 589830,
major_code = 327680,
minor_code = 589830
},
xvisibility = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
state = 327680
},
xcreatewindow = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
parent = 589830,
window = 2533300560527360,
x = 0,
y = 0,
width = 0,
height = 0,
border_width = 0,
override_redirect = 1072693248
},
xdestroywindow = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360
},
xunmap = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
from_configure = 0
},
xmap = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
override_redirect = 0
},
xmaprequest = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
parent = 589830,
window = 2533300560527360
},
xreparent = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
parent = 0,
x = 0,
y = 0,
override_redirect = 0
},
xconfigure = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
x = 0,
y = 0,
width = 0,
height = 0,
border_width = 0,
above = 0,
override_redirect = 0
},
xgravity = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
x = 0,
y = 0
},
xresizerequest = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
width = 327680,
height = 589830
},
xconfigurerequest = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
parent = 589830,
window = 2533300560527360,
x = 0,
y = 0,
width = 0,
height = 0,
border_width = 0,
above = 0,
detail = 0,
value_mask = 12654739682393575168
},
xcirculate = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
event = 589830,
window = 2533300560527360,
place = 0
},
xcirculaterequest = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
parent = 589830,
window = 2533300560527360,
place = 0
},
xproperty = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
atom = 2533300560527360,
time = 0,
state = 0
},
xselectionclear = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
selection = 2533300560527360,
time = 0
},
xselectionrequest = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
owner = 589830,
requestor = 2533300560527360,
selection = 0,
target = 0,
property = 4607182418800017408,
time = 0
},
xselection = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
requestor = 589830,
selection = 2533300560527360,
target = 0,
property = 0,
time = 4607182418800017408
},
xcolormap = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
colormap = 2533300560527360,
new = 0,
state = 0
},
xclient = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
message_type = 2533300560527360,
format = 0,
data = {
b = '\000' <repeats 14 times>, "\360?\000\000\000",
s = {0, 0, 0, 0, 0, 0, 0, 16368, 0, 0},
l = {0, 4607182418800017408, 0, 0, -5792004391315976448}
}
},
xmapping = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
request = 327680,
first_keycode = 589830,
count = 0
},
xerror = {
type = -15080,
display = 0x7ffff3d05f8f,
resourceid = 0,
serial = 281479271677957,
error_code = 6 '\006',
request_code = 0 '\000',
minor_code = 9 '\t'
},
xkeymap = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
window = 589830,
key_vector = "\000\000\005\000\006\000\t", '\000' <repeats 23 times>, "\360?"
},
xgeneric = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
extension = 589830,
evtype = 0
},
xcookie = {
type = -15080,
serial = 140737283907471,
send_event = 0,
display = 0x1000100000005,
extension = 589830,
evtype = 0,
cookie = 327680,
data = 0x0
},
pad = {140737488340248, 140737283907471, 0, 281479271677957, 589830, 2533300560527360, 0, 0, 4607182418800017408, 0, 0, -5792004391315976448, 4656922125817348096, 93825008238640, 93825006255312, 93825008238640, 93825006255312, 93825008402064, 0, 140737348934833, 93825006048928, 93825006255312, 93825006746496, 140737348876041}
}
coding = make_fixnum(51539607552)
dx = 0
dy = 0
sa_avail = 16384
sa_count = {
bytes = 224
}
#3 0x000055555571ce00 in XTread_socket (terminal=0x5555561975f0, hold_quit=0x7fffffffc950) at xterm.c:23665
finish = 0
event = {
type = 35,
xany = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203
},
xkey = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
root = 116,
subwindow = 0,
time = 44172686,
x = 133,
y = 9,
x_root = 2029,
y_root = 11,
state = 0,
keycode = 3,
same_screen = 1
},
xbutton = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
root = 116,
subwindow = 0,
time = 44172686,
x = 133,
y = 9,
x_root = 2029,
y_root = 11,
state = 0,
button = 3,
same_screen = 1
},
xmotion = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
root = 116,
subwindow = 0,
time = 44172686,
x = 133,
y = 9,
x_root = 2029,
y_root = 11,
state = 0,
is_hint = 3 '\003',
same_screen = 1
},
xcrossing = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
root = 116,
subwindow = 0,
time = 44172686,
x = 133,
y = 9,
x_root = 2029,
y_root = 11,
mode = 0,
detail = 3,
same_screen = 1,
focus = 0,
state = 272
},
xfocus = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
mode = 116,
detail = 0
},
xexpose = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
x = 116,
y = 0,
width = 0,
height = 0,
count = 44172686
},
xgraphicsexpose = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
drawable = 30064771203,
x = 116,
y = 0,
width = 0,
height = 0,
count = 44172686,
major_code = 0,
minor_code = 133
},
xnoexpose = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
drawable = 30064771203,
major_code = 116,
minor_code = 0
},
xvisibility = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
state = 116
},
xcreatewindow = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
parent = 30064771203,
window = 116,
x = 0,
y = 0,
width = 44172686,
height = 0,
border_width = 133,
override_redirect = 9
},
xdestroywindow = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116
},
xunmap = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
from_configure = 0
},
xmap = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
override_redirect = 0
},
xmaprequest = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
parent = 30064771203,
window = 116
},
xreparent = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
parent = 0,
x = 44172686,
y = 0,
override_redirect = 133
},
xconfigure = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
x = 0,
y = 0,
width = 44172686,
height = 0,
border_width = 133,
above = 47244642285,
override_redirect = 0
},
xgravity = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
x = 0,
y = 0
},
xresizerequest = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
width = 116,
height = 0
},
xconfigurerequest = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
parent = 30064771203,
window = 116,
x = 0,
y = 0,
width = 44172686,
height = 0,
border_width = 133,
above = 47244642285,
detail = 0,
value_mask = 1
},
xcirculate = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
event = 30064771203,
window = 116,
place = 0
},
xcirculaterequest = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
parent = 30064771203,
window = 116,
place = 0
},
xproperty = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
atom = 116,
time = 0,
state = 44172686
},
xselectionclear = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
selection = 116,
time = 0
},
xselectionrequest = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
owner = 30064771203,
requestor = 116,
selection = 0,
target = 44172686,
property = 38654705797,
time = 47244642285
},
xselection = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
requestor = 30064771203,
selection = 116,
target = 0,
property = 44172686,
time = 38654705797
},
xcolormap = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
colormap = 116,
new = 0,
state = 0
},
xclient = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
message_type = 116,
format = 0,
data = {
b = "\216\005\242\002\000\000\000\000\205\000\000\000\t\000\000\000\355\a\000",
s = {1422, 674, 0, 0, 133, 0, 9, 0, 2029, 0},
l = {44172686, 38654705797, 47244642285, 12884901888, 1}
}
},
xmapping = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
request = 116,
first_keycode = 0,
count = 0
},
xerror = {
type = 35,
display = 0x10a4,
resourceid = 0,
serial = 93825006255312,
error_code = 131 '\203',
request_code = 0 '\000',
minor_code = 0 '\000'
},
xkeymap = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
window = 30064771203,
key_vector = "t", '\000' <repeats 15 times>, "\216\005\242\002\000\000\000\000\205\000\000\000\t\000\000"
},
xgeneric = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
extension = 131,
evtype = 7
},
xcookie = {
type = 35,
serial = 4260,
send_event = 0,
display = 0x5555562b3cd0,
extension = 131,
evtype = 7,
cookie = 116,
data = 0x0
},
pad = {35, 4260, 0, 93825006255312, 30064771203, 116, 0, 44172686, 38654705797, 47244642285, 12884901888, 1, 272, 93825007297472, 3, 93825007297616, 0, 0, 145, 93825007214544, 140737289767904, 32, 48, 93825007297552}
}
count = 0
event_found = true
dpyinfo = 0x5555562bf3f0
#4 0x0000555555779950 in gobble_input () at keyboard.c:7388
nr = 0
hold_quit = {
kind = NO_EVENT,
part = scroll_bar_nowhere,
code = 0,
modifiers = 0,
x = XIL(0),
y = XIL(0),
timestamp = 0,
frame_or_window = XIL(0),
arg = XIL(0),
device = XIL(0x30)
}
next = 0x0
nread = 0
err = false
t = 0x5555561975f0
#5 0x0000555555779f4d in handle_async_input () at keyboard.c:7619
nread = 21845
#6 0x0000555555779f6c in process_pending_signals () at keyboard.c:7633
#7 0x0000555555779fac in unblock_input_to (level=0) at keyboard.c:7648
#8 0x0000555555779fd0 in unblock_input () at keyboard.c:7667
#9 0x0000555555652f9c in x_menu_show (f=0x555556501a80, x=2029, y=25, menuflags=3, title=XIL(0x7fffeff0b4a4), error_name=0x7fffffffcb88) at xmenu.c:2878
dummy_window = 25166060
root = 311
menu = 0x5555563fa510
pane = 0
selidx = 0
lpane = 0
status = 2
entry = XIL(0)
pane_prefix = XIL(0)
datap = 0x0
ulx = 1894
uly = -13
width = 270
height = 459
dispwidth = 5760
dispheight = 2160
i = 203
j = 203
lines = 25
maxlines = 25
maxwidth = 41
dummy_int = 0
dummy_uint = 32
specpdl_count = {
bytes = 128
}
sa_avail = 16384
sa_count = {
bytes = 128
}
dpyinfo = 0x5555562bf3f0
#10 0x0000555555650aa3 in x_popup_menu_1 (position=XIL(0x5555562a72d3), menu=XIL(0x7fffeff0b2e3)) at menu.c:1402
keymap = XIL(0x7fffeff0b2e3)
tem = XIL(0x5555562a7333)
tem2 = XIL(0x5555562a72c3)
xpos = 107
ypos = 10
title = XIL(0x7fffeff0b4a4)
error_name = 0x0
selection = XIL(0)
f = 0x555556501a80
x = make_fixnum(107)
y = make_fixnum(10)
window = XIL(0x555556501a85)
menuflags = 3
specpdl_count = {
bytes = 96
}
#11 0x000055555577f560 in read_char_x_menu_prompt (map=XIL(0x7fffeff0b2e3), prev_event=XIL(0x5555562a72d3), used_mouse_menu=0x7fffffffcfed) at keyboard.c:9331
value = XIL(0xf5d0)
#12 0x000055555576c6f8 in read_char (commandflag=1, map=XIL(0x7fffeff0b2e3), prev_event=XIL(0x5555562a72d3), used_mouse_menu=0x7fffffffcfed, end_time=0x0) at keyboard.c:2845
c = XIL(0)
local_getcjmp = {{
__jmpbuf = {93825006203603, 2421319902155308613, 93824992505232, 0, 0, 0, 2421319902060936773, 8416968827321646661},
__mask_was_saved = 0,
__saved_mask = {
__val = {93825004008352, 140737488342624, 93824995356653, 0, 0, 140737488342672, 0, 0, 93825004008352, 140737488342688, 93824994548105, 0, 0, 140737488342736, 93824994548194, 140737488342768}
}
}}
save_jump = {{
__jmpbuf = {0, 0, 140737488342768, 39792, 39792, 93825004048144, 140737488342800, 93824994548105},
__mask_was_saved = 65281,
__saved_mask = {
__val = {39792, 140737488342848, 93824994548194, 0, 0, 0, 93825004008352, 140737488342880, 93824994390968, 65328, 0, 140737488342928, 93824994391057, 139642271682816, 93825004008352, 0}
}
}}
tem = XIL(0)
save = XIL(0x55555608f3a0)
previous_echo_area_message = XIL(0)
also_record = XIL(0)
reread = false
recorded = false
polling_stopped_here = false
orig_kboard = 0x55555632db30
jmpcount = {
bytes = 96
}
#13 0x00005555557813c1 in read_key_sequence (keybuf=0x7fffffffd1e0, prompt=XIL(0), dont_downcase_last=false, can_return_switch_frame=true, fix_current_buffer=true, prevent_redisplay=false) at keyboard.c:10045
interrupted_kboard = 0x55555632db30
interrupted_frame = 0x555556501a80
key = XIL(0x5555562a72d3)
used_mouse_menu = false
echo_local_start = 0
last_real_key_start = 2
keys_local_start = 2
new_binding = XIL(0x7fffeff0b2e3)
count = {
bytes = 96
}
t = 2
echo_start = 0
keys_start = 0
current_binding = XIL(0x7fffeff0b2e3)
first_unbound = 31
mock_input = 0
used_mouse_menu_history = {false <repeats 30 times>}
fkey = {
parent = XIL(0x5555562af5f3),
map = XIL(0x5555562af5f3),
start = 2,
end = 2
}
keytran = {
parent = XIL(0x7ffff05ffe6b),
map = XIL(0x7ffff05ffe6b),
start = 2,
end = 2
}
indec = {
parent = XIL(0x5555562af5e3),
map = XIL(0x5555562af5e3),
start = 2,
end = 2
}
shift_translated = false
delayed_switch_frame = XIL(0)
original_uppercase = XIL(0)
original_uppercase_position = -1
dummyflag = false
starting_buffer = 0x7fffefc2f708
fake_prefixed_keys = XIL(0)
first_event = XIL(0xab90)
second_event = XIL(0)
#14 0x00005555557678cd in command_loop_1 () at keyboard.c:1384
cmd = XIL(0x80)
keybuf =
{XIL(0xab90), XIL(0x5555562a72d3), XIL(0x7fffffffd220), XIL(0), XIL(0), XIL(0x55555608f3a0), XIL(0x7fffffffd230), XIL(0x55555584efed), XIL(0x7fffffffd240), XIL(0), XIL(0x7fffffffd260), make_fixnum(23456248839185), XIL(0x7fffffffd2b0), XIL(0x55555608f3a0), XIL(0), XIL(0), XIL(0x7fffffffd280), XIL(0x60), XIL(0x7fffffffd280), XIL(0x555555fe55a0), XIL(0x7fffffffd2c0), XIL(0x555555855599), XIL(0x100000000), XIL(0x90), XIL(0x7fffffffd2c0), XIL(0x5555562d5b80), XIL(0x7fffffffd2f0), XIL(0x90), XIL(0x7fffffffd2f0), XIL(0x555555855488)}
i = 0
prev_modiff = 0
prev_buffer = 0x0
already_adjusted = false
#15 0x0000555555855008 in internal_condition_case (bfun=0x555555767481 <command_loop_1>, handlers=XIL(0x90), hfun=0x5555557668bb <cmd_error>) at eval.c:1497
val = XIL(0x7fffffffd350)
c = 0x5555562d5b80
#16 0x000055555576706a in command_loop_2 (handlers=XIL(0x90)) at keyboard.c:1132
val = XIL(0xf7e0)
#17 0x00005555558541b8 in internal_catch (tag=XIL(0xf7e0), func=0x555555767043 <command_loop_2>, arg=XIL(0x90)) at eval.c:1220
val = XIL(0x555555763465)
c = 0x5555562d5a40
#18 0x0000555555766fff in command_loop () at keyboard.c:1110
#19 0x000055555576637e in recursive_edit_1 () at keyboard.c:719
count = {
bytes = 32
}
val = XIL(0x55555585ba85)
#20 0x000055555576659b in Frecursive_edit () at keyboard.c:802
count = {
bytes = 0
}
buffer = XIL(0)
#21 0x0000555555761c5f in main (argc=2, argv=0x7fffffffd678) at emacs.c:2517
stack_bottom_variable = 0x27ab
no_loadup = false
junk = 0x0
dname_arg = 0x0
ch_to_dir = 0x0
original_pwd = 0x0
dump_mode = 0x0
skip_args = 0
temacs = 0x0
attempt_load_pdump = true
only_version = false
rlim = {
rlim_cur = 10022912,
rlim_max = 18446744073709551615
}
lc_all = 0x7fffffffedf2 ""
sockfd = -1
module_assertions = false
While I write this bug report with another Emacs, the info
below is from the Emacs which would crsh if I click on the
"Options" menu.
A fix for this bug is not important to me, I can go back to
building Emacs with --with-x-tookit=lucid.
Thanks for your attention, Gregor
In GNU Emacs 29.0.50 (build 1, x86_64-pc-linux-gnu, cairo version
1.16.0) of 2022-08-26 built on no
Repository revision: 9ba6a7c508cbaed5eeedd56e7df633b722bf86b7
Repository branch: emacs-9ba6a7c508cbaed5eeedd56e7df633b722bf86b7
Windowing system distributor 'The X.Org Foundation', version 11.0.12011000
System Description: Debian GNU/Linux 11 (bullseye)
Configured using:
'configure -C
--prefix=/usr/local/stow/emacs-9ba6a7c508cbaed5eeedd56e7df633b722bf86b7--2022-08-26T13-12-42+02-00
--enable-locallisppath=/etc/emacs:/usr/local/share/emacs/29.0/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/29.0/site-lisp:/usr/share/emacs/site-lisp
--with-sound=yes --without-gconf --with-mailutils --build
x86_64-linux-gnu --infodir=/usr/local/share/info:/usr/share/info
--with-json --with-file-notification=yes --with-cairo --with-x=yes
--with-x-toolkit=no --without-toolkit-scroll-bars
--enable-checking=yes,glyphs --enable-check-lisp-object-type
--with-native-compilation 'CFLAGS=-g3 -O0
-ffile-prefix-map=/home/grfz/src/emacs-9ba6a7c508cbaed5eeedd56e7df633b722bf86b7=. -fstack-protector-strong
-Wformat -Werror=format-security ''
Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG
JSON LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 M17N_FLT MODULES
NATIVE_COMP NOTIFY INOTIFY OLDXMENU PDUMPER PNG RSVG SECCOMP SOUND
THREADS TIFF X11 XDBE XIM XINPUT2 XPM ZLIB
Important settings:
value of $LC_ALL:
value of $LC_COLLATE: de_DE.utf8
value of $LC_CTYPE: de_DE.utf8
value of $LC_MESSAGES: POSIX
value of $LC_MONETARY: de_DE.utf8
value of $LC_NUMERIC: de_DE.utf8
value of $LC_TIME: de_DE.utf8
value of $LANG: de_DE.utf8
locale-coding-system: utf-8-unix
Major mode: Lisp Interaction
Minor modes in effect:
tooltip-mode: t
global-eldoc-mode: t
eldoc-mode: t
show-paren-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
tool-bar-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
line-number-mode: t
indent-tabs-mode: t
transient-mark-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
Load-path shadows:
None found.
Features:
(shadow sort mail-extr emacsbug message mailcap yank-media puny dired
dired-loaddefs rfc822 mml mml-sec password-cache epa derived epg rfc6068
epg-config gnus-util text-property-search mm-decode mm-bodies mm-encode
mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047
rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date subr-x
cl-loaddefs cl-lib rmc iso-transl tooltip eldoc paren electric uniquify
ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win
term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe
tabulated-list replace newcomment text-mode lisp-mode prog-mode register
page tab-bar menu-bar rfn-eshadow isearch easymenu timer select
scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors
frame minibuffer nadvice seq simple cl-generic indonesian philippine
cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech
european ethiopic indian cyrillic chinese composite emoji-zwj charscript
charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure
cl-preloaded button loaddefs faces cus-face macroexp files window
text-properties overlay sha1 md5 base64 format env code-pages mule
custom widget keymap hashtable-print-readable backquote threads dbusbind
inotify lcms2 dynamic-setting system-font-setting font-render-setting
cairo xinput2 x multi-tty make-network-process native-compile emacs)
Memory information:
((conses 16 52073 6234)
(symbols 48 5359 0)
(strings 32 14913 3253)
(string-bytes 1 461560)
(vectors 16 9997)
(vector-slots 8 240796 7947)
(floats 8 26 29)
(intervals 56 279 0)
(buffers 1000 10))
bug-gnu-emacs <at> gnu.org:bug#57439; Package emacs.
(Sat, 27 Aug 2022 01:54:02 GMT) Full text and rfc822 format available.Message #8 received at 57439 <at> debbugs.gnu.org (full text, mbox):
From: Po Lu <luangruo <at> yahoo.com> To: Gregor Zattler <grfz <at> gmx.de> Cc: 57439 <at> debbugs.gnu.org Subject: Re: bug#57439: 29.0.50; xterm.c:20623: Emacs fatal error: assertion failed: !must_free_data Date: Sat, 27 Aug 2022 09:52:59 +0800
Gregor Zattler <grfz <at> gmx.de> writes: > Dear Emacs developers, > > for me Emacs crashes if build Emacs master with git HEAD on > 9ba6a7c508cbaed5eeedd56e7df633b722bf86b7 with --with-x-toolkit=no : > > 1. emacs -Q > 2. click on "Options" menu > 3. crash > > originally I did this with an -O3 optimized build, then for > a hopefully better backtrace I re-build Emacs with -O0 > (which to build took roughly three times the amount of wall > time than building the optimized one). > > This is the full backtrace: Thanks. Should be fixed now. (This is really a bug in Xlib, since XGetEventData shouldn't return True if the data no longer exists.)
Lars Ingebrigtsen <larsi <at> gnus.org>
to control <at> debbugs.gnu.org.
(Sat, 27 Aug 2022 09:20:02 GMT) Full text and rfc822 format available.bug-gnu-emacs <at> gnu.org:bug#57439; Package emacs.
(Sat, 27 Aug 2022 12:22:01 GMT) Full text and rfc822 format available.Message #13 received at 57439 <at> debbugs.gnu.org (full text, mbox):
From: Gregor Zattler <grfz <at> gmx.de> To: Po Lu <luangruo <at> yahoo.com> Cc: 57439 <at> debbugs.gnu.org Subject: Re: bug#57439: 29.0.50; xterm.c:20623: Emacs fatal error: assertion failed: !must_free_data Date: Sat, 27 Aug 2022 14:21:11 +0200
Hi Po, * Po Lu <luangruo <at> yahoo.com> [2022-08-27; 09:52 +08]: > Gregor Zattler <grfz <at> gmx.de> writes: >> for me Emacs crashes if build Emacs master with git HEAD on >> 9ba6a7c508cbaed5eeedd56e7df633b722bf86b7 with --with-x-toolkit=no : >> >> 1. emacs -Q >> 2. click on "Options" menu >> 3. crash >> >> originally I did this with an -O3 optimized build, then for >> a hopefully better backtrace I re-build Emacs with -O0 >> (which to build took roughly three times the amount of wall >> time than building the optimized one). >> >> This is the full backtrace: > > Thanks. Should be fixed now. I confirm this fixes this crash for me. > (This is really a bug in Xlib, since XGetEventData shouldn't return True > if the data no longer exists.) Thank you very much, Gregor
Po Lu <luangruo <at> yahoo.com>:Gregor Zattler <grfz <at> gmx.de>:Message #18 received at 57439-done <at> debbugs.gnu.org (full text, mbox):
From: Po Lu <luangruo <at> yahoo.com> To: Gregor Zattler <grfz <at> gmx.de> Cc: 57439-done <at> debbugs.gnu.org Subject: Re: bug#57439: 29.0.50; xterm.c:20623: Emacs fatal error: assertion failed: !must_free_data Date: Sat, 27 Aug 2022 21:08:01 +0800
Gregor Zattler <grfz <at> gmx.de> writes: > Hi Po, > * Po Lu <luangruo <at> yahoo.com> [2022-08-27; 09:52 +08]: >> Gregor Zattler <grfz <at> gmx.de> writes: >>> for me Emacs crashes if build Emacs master with git HEAD on >>> 9ba6a7c508cbaed5eeedd56e7df633b722bf86b7 with --with-x-toolkit=no : >>> >>> 1. emacs -Q >>> 2. click on "Options" menu >>> 3. crash >>> >>> originally I did this with an -O3 optimized build, then for >>> a hopefully better backtrace I re-build Emacs with -O0 >>> (which to build took roughly three times the amount of wall >>> time than building the optimized one). >>> >>> This is the full backtrace: >> >> Thanks. Should be fixed now. > > I confirm this fixes this crash for me. > >> (This is really a bug in Xlib, since XGetEventData shouldn't return True >> if the data no longer exists.) > > Thank you very much, Gregor Thanks, I'm closing this bug now.
Debbugs Internal Request <help-debbugs <at> gnu.org>
to internal_control <at> debbugs.gnu.org.
(Sun, 25 Sep 2022 11:24:07 GMT) Full text and rfc822 format available.
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.