Package: emacs;
Reported by: समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com>
Date: Wed, 12 Feb 2025 20:52:01 UTC
Severity: normal
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bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Wed, 12 Feb 2025 20:52:02 GMT) Full text and rfc822 format available.समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com>:bug-gnu-emacs <at> gnu.org.
(Wed, 12 Feb 2025 20:52:02 GMT) Full text and rfc822 format available.Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
From: समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> To: bug-gnu-emacs <at> gnu.org Subject: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Thu, 13 Feb 2025 02:21:00 +0530
after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
start with the following error
---------------------------------------------------------------------------------------------------------------
(emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
assertion 'GDK_IS_DEVICE (device)' failed
(emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_source:
assertion 'GDK_IS_DEVICE (device)' failed
Fatal error 11: Segmentation fault
Backtrace:
./src/emacs() [0x597900]
./src/emacs() [0x561cb6]
./src/emacs() [0x5971b3]
./src/emacs() [0x597188]
./src/emacs() [0x5971ea]
./src/emacs() [0x597384]
/lib64/libc.so.6(+0x1a050) [0x7f42c5227050]
/lib64/libc.so.6(+0x14c405) [0x7f42c5359405]
./src/emacs() [0x6dea8a]
./src/emacs() [0x6df067]
./src/emacs() [0x60426f]
./src/emacs() [0x748c4b]
./src/emacs() [0x75d6b6]
./src/emacs() [0x7420d2]
./src/emacs() [0x646448]
./src/emacs() [0x6a2436]
./src/emacs() [0x646a3f]
./src/emacs() [0x645e3b]
./src/emacs() [0x6460ee]
./src/emacs() [0x6451e5]
./src/emacs() [0x64663e]
./src/emacs() [0x6a2436]
./src/emacs() [0x646a3f]
./src/emacs() [0x645e3b]
./src/emacs() [0x6460ee]
/home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln(F636f6d6d616e642d6c696e65_command_line_0+0x131d)
[0x7f42c28a4d4d]
./src/emacs() [0x6463d5]
./src/emacs() [0x645def]
./src/emacs() [0x6460ee]
/home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln(F6e6f726d616c2d746f702d6c6576656c_normal_top_level_0+0xf46)
[0x7f42c28a1396]
./src/emacs() [0x644b86]
./src/emacs() [0x64432e]
./src/emacs() [0x569dbc]
./src/emacs() [0x64236f]
./src/emacs() [0x569e17]
./src/emacs() [0x641821]
./src/emacs() [0x569c9d]
./src/emacs() [0x569100]
./src/emacs() [0x569313]
./src/emacs() [0x564e52]
/lib64/libc.so.6(+0x3248) [0x7f42c5210248]
...
Segmentation fault (core dumped)
---------------------------------------------------------------------------------------------------------------
the output of bt full is
---------------------------------------------------------------------------------------------------------------
(gdb) bt full
#0 __strnlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:76
#1 0x00000000006dea8a in doprnt (buffer=0x7fffffff8060
"0:\377\377\377\177", bufsize=16381, format=0x7e91e6 "%u:%s",
format_end=0x0, ap=0x7fffffff7ff0)
at doprnt.c:405
mlen = 0
charbuf = "\377\377\377\177\000"
prec = -1
zeroflag = false
size_bound = 358
width = 1
modifier_len = "\000\001\001\001\001"
wid = 0
string = 0x0
spaceflag = false
fmtstar = "%*.*s\000\000\000\000\000"
plusflag = false
length_modifier = no_modifier
minusflag = false
minlen = 0
tem = 1
fmt0 = 0x7e91e9 "%s"
fmtchar = 37 '%'
src = 0x7fffffff7f90 "@}\377\377\377\177"
srclen = 14320368
fmt = 0x7e91eb ""
bufptr = 0x7fffffff8062 "\377\377\377\177"
tembuf =
"0\000\003\000\000\000\000\000\300j\337\363\377\177\000\000\000\000\000\000\000\000\000\000
\227\332\000\000\000\000\000\320\a\246\000\000\000\000\000\370\356\003\000\000\000\000\000\260}\377\377\377\177\000\000\242\307\310\363\377\177\000\000\200\314\332\367\377\177\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000\360\351\331\000\000\000\000\000\360}\377\377\377\177\000\000\016\360\310\363\377\177\000\0002\000\000\000\000\000\000\000\200\226\332\000\000\000\000\000\030\000\000\000\000\000\000\000\000\352\331\000\000\000\000\000`\000\000\000\000\000\000\000\370\356\003\000\000\000\000\000\020~\377\377\377\177\000\000\005\361\003\367\377\177\000\000@~\377\377\377\177\000\000"...
size_allocated = 408
sprintf_buffer = 0x7fffffff7d40 "0"
big_buffer = 0x0
quoting_style = {i = 0x61e0}
#2 0x00000000006df067 in evxprintf
(buf=0x7fffffff8058, bufsize=0x7fffffff8050,
nonheapbuf=0x7fffffff8060 "0:\377\377\377\177", bufsize_max=-1,
format=0x7e91e6 "%u:%s", ap=0x7fffffff8038)
at doprnt.c:597
nbytes = 257384
ap_copy = {{gp_offset = 24, fp_offset = 48, overflow_arg_area
= 0x7fffffffc130, reg_save_area = 0x7fffffffc070}}
#3 0x000000000060426f in make_formatted_string (format=0x7e91e6
"%u:%s") at alloc.c:2485
buf = "0:\377\377\377\177\000\000\n\304\310\363\377\177\000\000h\355\003\000\000\000\000\000\300j\337\363\377\177\000\000\000\000\000\000\000\000\000\000Pu\332\000\000\000\000\000\320\a\246\000\000\000\000\000H\354\003\000\000\000\000\000\340\200\377\377\377\177\000\000\242\307\310\363\377\177\000\000\240\302\332\367\377\177\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000@@\332\000\000\000\000\000
\201\377\377\377\177\000\000\016\360\310\363\377\177\000\0006\000\000\000\000\000\000\000\260t\332\000\000\000\000\000\030\000\000\000\000\000\000\000P@\332\000\000\000\000\000`\000\000\000\000\000\000\000H\354\003\000\000\000\000\000@\201\377\377\377\177\000\000"...
cstr = 0x7fffffff8060 "0:\377\377\377\177"
bufsize = 16384
ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area =
0x7fffffffc130, reg_save_area = 0x7fffffffc070}}
length = 140737353400752
ret = {i = 0x7fffffff8050}
#4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
initial_p=true) at pgtkterm.c:188
rec = 0xc8a6f0
all_seats = 0xba6c30 = {0xa57ec0}
devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
0xb05da0, 0xa8b210}
tem = 0xba6c30 = {0xa57ec0}
t1 = 0xba6c50 = {0x0, 0xa41920, 0x9e9800, 0xb05da0, 0xa8b210}
seat = 0xa57ec0 [GdkWaylandSeat]
#5 0x000000000075d6b6 in pgtk_term_init (display_name=...,
resource_name=0xa34008 "emacs") at pgtkterm.c:7234
dpy = 0xa276b0 [GdkWaylandDisplay]
terminal = 0xb67058
dpyinfo = 0xb3a100
x_initialized = true
x_display_id = 1
initial_display = 0xbaf5f0 "wayland-0"
dpy_name = 0xbaf5f0 "wayland-0"
handle = 0x7ffff7ffe2f0
lisp_dpy_name = {i = 0x9c2ba4}
gscr = 0xb66820 [GdkWaylandScreen]
dpi = 96
was_initialized = false
system_name = {i = 0x7ffff1a6bcbc}
nbytes = 13
nametail = 0xbaf6a6 "fedora"
#6 0x00000000007420d2 in Fx_open_connection (display=...,
resource_string=..., must_succeed=...) at pgtkfns.c:2169
dpyinfo = 0x64c695 <CHECK_LIST_END+34>
#7 0x0000000000646448 in funcall_subr (subr=0x885460
<Sx_open_connection>, numargs=3, args=0x7fffe2bff0d0) at eval.c:3142
argbuf = {{i = 0x6a070b <builtin_lisp_symbol+44>}, {i =
0x885465 <Sx_open_connection+5>}, {i = 0x7fffffffc370}, {i = 0x6a132a
<NATIVE_COMP_FUNCTIONP+58>}, {i = 0x7fffffffc360}, {i = 0x1200885465},
{i = 0x885465 <Sx_open_connection+5>}, {i = 0x7fffffffc380}}
a = 0x7fffe2bff0d0
maxargs = 3
fun = {i = 0x6a0d26 <SUBRP+29>}
#8 0x00000000006a2436 in exec_byte_code (fun=..., args_template=256,
nargs=0, args=0x7fffe2bff050) at bytecode.c:812
call_nargs = 3
call_fun = {i = 0x885465 <Sx_open_connection+5>}
count1 = {bytes = 352}
val = {i = 0x7ffff197f3a3}
call_args = 0x7fffe2bff0d0
original_fun = {i = 0x7ffff11a4418}
op = 3
type = CONDITION_CASE
targets = {0x6a5df6 <exec_byte_code+18192>, 0x6a5e19
<exec_byte_code+18227>, 0x6a5e1b <exec_byte_code+18229>, 0x6a5e1d
<exec_byte_code+18231>, 0x6a5e1f <exec_byte_code+18233>, 0x6a5e1f
<exec_byte_code+18233>, 0x6a5e79 <exec_byte_code+18323>, 0x6a5ee2
<exec_byte_code+18428>, 0x6a1bdc <exec_byte_code+1270>, 0x6a1bde
<exec_byte_code+1272>, 0x6a1be0 <exec_byte_code+1274>, 0x6a1be2
<exec_byte_code+1276>, 0x6a1be4 <exec_byte_code+1278>, 0x6a1be4
<exec_byte_code+1278>, 0x6a1bea <exec_byte_code+1284>, 0x6a1bab
<exec_byte_code+1221>, 0x6a1f7d <exec_byte_code+2199>, 0x6a1f7f
<exec_byte_code+2201>, 0x6a1f81 <exec_byte_code+2203>, 0x6a1f83
<exec_byte_code+2205>, 0x6a1f85 <exec_byte_code+2207>, 0x6a1f85
<exec_byte_code+2207>, 0x6a1fba <exec_byte_code+2260>, 0x6a1f8b
<exec_byte_code+2213>, 0x6a2151 <exec_byte_code+2667>, 0x6a2153
<exec_byte_code+2669>, 0x6a2155 <exec_byte_code+2671>, 0x6a2157
<exec_byte_code+2673>, 0x6a2159 <exec_byte_code+2675>, 0x6a2159
<exec_byte_code+2675>, 0x6a210b <exec_byte_code+2597>, 0x6a2122
<exec_byte_code+2620>, 0x6a21fc <exec_byte_code+2838>, 0x6a21fe
<exec_byte_code+2840>, 0x6a2200 <exec_byte_code+2842>, 0x6a2202
<exec_byte_code+2844>, 0x6a2204 <exec_byte_code+2846>, 0x6a2204
<exec_byte_code+2846>, 0x6a21b6 <exec_byte_code+2768>, 0x6a21cd
<exec_byte_code+2791>, 0x6a255f <exec_byte_code+3705>, 0x6a2561
<exec_byte_code+3707>, 0x6a2563 <exec_byte_code+3709>, 0x6a2565
<exec_byte_code+3711>, 0x6a2567 <exec_byte_code+3713>, 0x6a2567
<exec_byte_code+3713>, 0x6a2519 <exec_byte_code+3635>, 0x6a2530
<exec_byte_code+3658>, 0x6a2d57 <exec_byte_code+5745>, 0x6a2b6a
<exec_byte_code+5252>, 0x6a2b61 <exec_byte_code+5243>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a2f64 <exec_byte_code+6270>, 0x6a30dd
<exec_byte_code+6647>, 0x6a3141 <exec_byte_code+6747>, 0x6a31a3
<exec_byte_code+6845>, 0x6a3207 <exec_byte_code+6945>, 0x6a1dec
<exec_byte_code+1798>, 0x6a1e70 <exec_byte_code+1930>, 0x6a3282
<exec_byte_code+7068>, 0x6a1d40 <exec_byte_code+1626>, 0x6a1ed0
<exec_byte_code+2026>, 0x6a32ec <exec_byte_code+7174>, 0x6a334c
<exec_byte_code+7270>, 0x6a338c <exec_byte_code+7334>, 0x6a33ec
<exec_byte_code+7430>, 0x6a344a <exec_byte_code+7524>, 0x6a3523
<exec_byte_code+7741>, 0x6a3563 <exec_byte_code+7805>, 0x6a3701
<exec_byte_code+8219>, 0x6a38c6 <exec_byte_code+8672>, 0x6a3906
<exec_byte_code+8736>, 0x6a3946 <exec_byte_code+8800>, 0x6a39a6
<exec_byte_code+8896>, 0x6a3a06 <exec_byte_code+8992>, 0x6a3a66
<exec_byte_code+9088>, 0x6a3ae3 <exec_byte_code+9213>, 0x6a3b2a
<exec_byte_code+9284>, 0x6a3b71 <exec_byte_code+9355>, 0x6a3c2b
<exec_byte_code+9541>, 0x6a3d26 <exec_byte_code+9792>, 0x6a3e21
<exec_byte_code+10043>, 0x6a3f1a <exec_byte_code+10292>, 0x6a4023
<exec_byte_code+10557>, 0x6a412c <exec_byte_code+10822>, 0x6a4235
<exec_byte_code+11087>, 0x6a433e <exec_byte_code+11352>, 0x6a44b7
<exec_byte_code+11729>, 0x6a45b3 <exec_byte_code+11981>, 0x6a4729
<exec_byte_code+12355>, 0x6a47e7 <exec_byte_code+12545>, 0x6a48a5
<exec_byte_code+12735>, 0x6a4d15 <exec_byte_code+13871>, 0x6a2a16
<exec_byte_code+4912>, 0x6a4d68 <exec_byte_code+13954>, 0x6a4da8
<exec_byte_code+14018>, 0x6a4e5d <exec_byte_code+14199>, 0x6a4eb0
<exec_byte_code+14282>, 0x6a4f03 <exec_byte_code+14365>, 0x6a4f43
<exec_byte_code+14429>, 0x6a4f7e <exec_byte_code+14488>, 0x6a4fb9
<exec_byte_code+14547>, 0x6a4ffc <exec_byte_code+14614>, 0x6a5df6
<exec_byte_code+18192>, 0x6a504c <exec_byte_code+14694>, 0x6a5087
<exec_byte_code+14753>, 0x6a50c2 <exec_byte_code+14812>, 0x6a50fd
<exec_byte_code+14871>, 0x6a5138 <exec_byte_code+14930>, 0x6a5173
<exec_byte_code+14989>, 0x6a2a16 <exec_byte_code+4912>, 0x6a5df6
<exec_byte_code+18192>, 0x6a51b3 <exec_byte_code+15053>, 0x6a51fb
<exec_byte_code+15125>, 0x6a523b <exec_byte_code+15189>, 0x6a527b
<exec_byte_code+15253>, 0x6a52db <exec_byte_code+15349>, 0x6a533b
<exec_byte_code+15445>, 0x6a537b <exec_byte_code+15509>, 0x6a53bb
<exec_byte_code+15573>, 0x6a541b <exec_byte_code+15669>, 0x6a547b
<exec_byte_code+15765>, 0x6a54db <exec_byte_code+15861>, 0x6a5516
<exec_byte_code+15920>, 0x6a5df6 <exec_byte_code+18192>, 0x6a2976
<exec_byte_code+4752>, 0x6a25c2 <exec_byte_code+3804>, 0x6a1cb9
<exec_byte_code+1491>, 0x6a2659 <exec_byte_code+3955>, 0x6a26d2
<exec_byte_code+4076>, 0x6a2748 <exec_byte_code+4194>, 0x6a27be
<exec_byte_code+4312>, 0x6a294a <exec_byte_code+4708>, 0x6a20c3
<exec_byte_code+2525>, 0x6a29ea <exec_byte_code+4868>, 0x6a2a42
<exec_byte_code+4956>, 0x6a2ac6 <exec_byte_code+5088>, 0x6a2aff
<exec_byte_code+5145>, 0x6a2d98 <exec_byte_code+5810>, 0x6a2e06
<exec_byte_code+5920>, 0x6a2e83 <exec_byte_code+6045>, 0x6a2ede
<exec_byte_code+6136>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5556
<exec_byte_code+15984>, 0x6a55d3 <exec_byte_code+16109>, 0x6a5613
<exec_byte_code+16173>, 0x6a5653 <exec_byte_code+16237>, 0x6a5693
<exec_byte_code+16301>, 0x6a56d3 <exec_byte_code+16365>, 0x6a5733
<exec_byte_code+16461>, 0x6a5793 <exec_byte_code+16557>, 0x6a57f3
<exec_byte_code+16653>, 0x6a5853 <exec_byte_code+16749>, 0x6a59e1
<exec_byte_code+17147>, 0x6a5a41 <exec_byte_code+17243>, 0x6a5aa1
<exec_byte_code+17339>, 0x6a5ae1 <exec_byte_code+17403>, 0x6a5ba4
<exec_byte_code+17598>, 0x6a5c67 <exec_byte_code+17793>, 0x6a5ca7
<exec_byte_code+17857>, 0x6a5ce7 <exec_byte_code+17921>, 0x6a4a32
<exec_byte_code+13132>, 0x6a4bc8 <exec_byte_code+13538>, 0x6a5d2e
<exec_byte_code+17992>, 0x6a5d92 <exec_byte_code+18092>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a34b0
<exec_byte_code+7626>, 0x6a3bb8 <exec_byte_code+9426>, 0x6a4dea
<exec_byte_code+14084>, 0x6a5f66 <exec_byte_code+18560>, 0x6a5fd0
<exec_byte_code+18666>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a6057 <exec_byte_code+18801>, 0x6a60d3
<exec_byte_code+18925>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a6277 <exec_byte_code+19345> <repeats 64
times>}
quitcounter = 1 '\001'
bc = 0x863170 <main_thread+496>
top = 0x7fffe2bff0c8
pc = 0x7ffff2465c0a "\210\333 \210\334\335\336\"\210҉\020\207"
bytestr = {i = 0x7ffff1bffd9c}
vector = {i = 0x7ffff1aa4add}
maxdepth = {i = 0x1e}
const_length = 32
bytestr_length = 100
vectorp = 0x7ffff1aa4ae0
max_stack = 7
frame_base = 0x7fffe2bff0c0
fp = 0x7fffe2bff0f8
bytestr_data = 0x7ffff2465bb3 "\b\203\b"
rest = false
mandatory = 0
nonrest = 1
pushedargs = 0
saved_quitcounter = 1 '\001'
saved_vectorp = 0x7ffff1aa4ae0
saved_bytestr_data = 0x7ffff2465bb3 "\b\203\b"
result = {i = 0x0}
#9 0x0000000000646a3f in funcall_lambda (fun=..., nargs=0,
arg_vector=0x7fffe2bff050) at eval.c:3229
syms_left = {i = 0x402}
lexenv = {i = 0x7fffffffc8e0}
count = {bytes = 0}
i = 140737488341248
optional = false
rest = false
previous_rest = 127
val = {i = 0x7fffffffc8e0}
#10 0x0000000000645e3b in funcall_general (fun=..., numargs=0,
args=0x7fffe2bff050) at eval.c:3021
original_fun = {i = 0x7ffff1aa4a8d}
#11 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffe2bff048) at eval.c:3070
count = {bytes = 320}
val = {i = 0x2}
#12 0x00000000006451e5 in Fapply (nargs=2, args=0x7fffe2bff048) at eval.c:2695
i = -1
funcall_nargs = 140737488341712
funcall_args = 0x0
spread_arg = {i = 0x0}
fun = {i = 0x7ffff1aa4a8d}
sa_avail = 16384
sa_count = {bytes = 320}
numargs = 0
retval = {i = 0x0}
#13 0x000000000064663e in funcall_subr (subr=0x879ca0 <Sapply>,
numargs=2, args=0x7fffe2bff048) at eval.c:3161
maxargs = -2
fun = {i = 0x6a0d26 <SUBRP+29>}
#14 0x00000000006a2436 in exec_byte_code (fun=..., args_template=128,
nargs=0, args=0x7fffffffd108) at bytecode.c:812
call_nargs = 2
call_fun = {i = 0x879ca5 <Sapply+5>}
count1 = {bytes = 288}
val = {i = 0x7ffff1aa4a8d}
call_args = 0x7fffe2bff048
original_fun = {i = 0x3b70}
op = 2
type = 4053864584
targets = {0x6a5df6 <exec_byte_code+18192>, 0x6a5e19
<exec_byte_code+18227>, 0x6a5e1b <exec_byte_code+18229>, 0x6a5e1d
<exec_byte_code+18231>, 0x6a5e1f <exec_byte_code+18233>, 0x6a5e1f
<exec_byte_code+18233>, 0x6a5e79 <exec_byte_code+18323>, 0x6a5ee2
<exec_byte_code+18428>, 0x6a1bdc <exec_byte_code+1270>, 0x6a1bde
<exec_byte_code+1272>, 0x6a1be0 <exec_byte_code+1274>, 0x6a1be2
<exec_byte_code+1276>, 0x6a1be4 <exec_byte_code+1278>, 0x6a1be4
<exec_byte_code+1278>, 0x6a1bea <exec_byte_code+1284>, 0x6a1bab
<exec_byte_code+1221>, 0x6a1f7d <exec_byte_code+2199>, 0x6a1f7f
<exec_byte_code+2201>, 0x6a1f81 <exec_byte_code+2203>, 0x6a1f83
<exec_byte_code+2205>, 0x6a1f85 <exec_byte_code+2207>, 0x6a1f85
<exec_byte_code+2207>, 0x6a1fba <exec_byte_code+2260>, 0x6a1f8b
<exec_byte_code+2213>, 0x6a2151 <exec_byte_code+2667>, 0x6a2153
<exec_byte_code+2669>, 0x6a2155 <exec_byte_code+2671>, 0x6a2157
<exec_byte_code+2673>, 0x6a2159 <exec_byte_code+2675>, 0x6a2159
<exec_byte_code+2675>, 0x6a210b <exec_byte_code+2597>, 0x6a2122
<exec_byte_code+2620>, 0x6a21fc <exec_byte_code+2838>, 0x6a21fe
<exec_byte_code+2840>, 0x6a2200 <exec_byte_code+2842>, 0x6a2202
<exec_byte_code+2844>, 0x6a2204 <exec_byte_code+2846>, 0x6a2204
<exec_byte_code+2846>, 0x6a21b6 <exec_byte_code+2768>, 0x6a21cd
<exec_byte_code+2791>, 0x6a255f <exec_byte_code+3705>, 0x6a2561
<exec_byte_code+3707>, 0x6a2563 <exec_byte_code+3709>, 0x6a2565
<exec_byte_code+3711>, 0x6a2567 <exec_byte_code+3713>, 0x6a2567
<exec_byte_code+3713>, 0x6a2519 <exec_byte_code+3635>, 0x6a2530
<exec_byte_code+3658>, 0x6a2d57 <exec_byte_code+5745>, 0x6a2b6a
<exec_byte_code+5252>, 0x6a2b61 <exec_byte_code+5243>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a2f64 <exec_byte_code+6270>, 0x6a30dd
<exec_byte_code+6647>, 0x6a3141 <exec_byte_code+6747>, 0x6a31a3
<exec_byte_code+6845>, 0x6a3207 <exec_byte_code+6945>, 0x6a1dec
<exec_byte_code+1798>, 0x6a1e70 <exec_byte_code+1930>, 0x6a3282
<exec_byte_code+7068>, 0x6a1d40 <exec_byte_code+1626>, 0x6a1ed0
<exec_byte_code+2026>, 0x6a32ec <exec_byte_code+7174>, 0x6a334c
<exec_byte_code+7270>, 0x6a338c <exec_byte_code+7334>, 0x6a33ec
<exec_byte_code+7430>, 0x6a344a <exec_byte_code+7524>, 0x6a3523
<exec_byte_code+7741>, 0x6a3563 <exec_byte_code+7805>, 0x6a3701
<exec_byte_code+8219>, 0x6a38c6 <exec_byte_code+8672>, 0x6a3906
<exec_byte_code+8736>, 0x6a3946 <exec_byte_code+8800>, 0x6a39a6
<exec_byte_code+8896>, 0x6a3a06 <exec_byte_code+8992>, 0x6a3a66
<exec_byte_code+9088>, 0x6a3ae3 <exec_byte_code+9213>, 0x6a3b2a
<exec_byte_code+9284>, 0x6a3b71 <exec_byte_code+9355>, 0x6a3c2b
<exec_byte_code+9541>, 0x6a3d26 <exec_byte_code+9792>, 0x6a3e21
<exec_byte_code+10043>, 0x6a3f1a <exec_byte_code+10292>, 0x6a4023
<exec_byte_code+10557>, 0x6a412c <exec_byte_code+10822>, 0x6a4235
<exec_byte_code+11087>, 0x6a433e <exec_byte_code+11352>, 0x6a44b7
<exec_byte_code+11729>, 0x6a45b3 <exec_byte_code+11981>, 0x6a4729
<exec_byte_code+12355>, 0x6a47e7 <exec_byte_code+12545>, 0x6a48a5
<exec_byte_code+12735>, 0x6a4d15 <exec_byte_code+13871>, 0x6a2a16
<exec_byte_code+4912>, 0x6a4d68 <exec_byte_code+13954>, 0x6a4da8
<exec_byte_code+14018>, 0x6a4e5d <exec_byte_code+14199>, 0x6a4eb0
<exec_byte_code+14282>, 0x6a4f03 <exec_byte_code+14365>, 0x6a4f43
<exec_byte_code+14429>, 0x6a4f7e <exec_byte_code+14488>, 0x6a4fb9
<exec_byte_code+14547>, 0x6a4ffc <exec_byte_code+14614>, 0x6a5df6
<exec_byte_code+18192>, 0x6a504c <exec_byte_code+14694>, 0x6a5087
<exec_byte_code+14753>, 0x6a50c2 <exec_byte_code+14812>, 0x6a50fd
<exec_byte_code+14871>, 0x6a5138 <exec_byte_code+14930>, 0x6a5173
<exec_byte_code+14989>, 0x6a2a16 <exec_byte_code+4912>, 0x6a5df6
<exec_byte_code+18192>, 0x6a51b3 <exec_byte_code+15053>, 0x6a51fb
<exec_byte_code+15125>, 0x6a523b <exec_byte_code+15189>, 0x6a527b
<exec_byte_code+15253>, 0x6a52db <exec_byte_code+15349>, 0x6a533b
<exec_byte_code+15445>, 0x6a537b <exec_byte_code+15509>, 0x6a53bb
<exec_byte_code+15573>, 0x6a541b <exec_byte_code+15669>, 0x6a547b
<exec_byte_code+15765>, 0x6a54db <exec_byte_code+15861>, 0x6a5516
<exec_byte_code+15920>, 0x6a5df6 <exec_byte_code+18192>, 0x6a2976
<exec_byte_code+4752>, 0x6a25c2 <exec_byte_code+3804>, 0x6a1cb9
<exec_byte_code+1491>, 0x6a2659 <exec_byte_code+3955>, 0x6a26d2
<exec_byte_code+4076>, 0x6a2748 <exec_byte_code+4194>, 0x6a27be
<exec_byte_code+4312>, 0x6a294a <exec_byte_code+4708>, 0x6a20c3
<exec_byte_code+2525>, 0x6a29ea <exec_byte_code+4868>, 0x6a2a42
<exec_byte_code+4956>, 0x6a2ac6 <exec_byte_code+5088>, 0x6a2aff
<exec_byte_code+5145>, 0x6a2d98 <exec_byte_code+5810>, 0x6a2e06
<exec_byte_code+5920>, 0x6a2e83 <exec_byte_code+6045>, 0x6a2ede
<exec_byte_code+6136>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5556
<exec_byte_code+15984>, 0x6a55d3 <exec_byte_code+16109>, 0x6a5613
<exec_byte_code+16173>, 0x6a5653 <exec_byte_code+16237>, 0x6a5693
<exec_byte_code+16301>, 0x6a56d3 <exec_byte_code+16365>, 0x6a5733
<exec_byte_code+16461>, 0x6a5793 <exec_byte_code+16557>, 0x6a57f3
<exec_byte_code+16653>, 0x6a5853 <exec_byte_code+16749>, 0x6a59e1
<exec_byte_code+17147>, 0x6a5a41 <exec_byte_code+17243>, 0x6a5aa1
<exec_byte_code+17339>, 0x6a5ae1 <exec_byte_code+17403>, 0x6a5ba4
<exec_byte_code+17598>, 0x6a5c67 <exec_byte_code+17793>, 0x6a5ca7
<exec_byte_code+17857>, 0x6a5ce7 <exec_byte_code+17921>, 0x6a4a32
<exec_byte_code+13132>, 0x6a4bc8 <exec_byte_code+13538>, 0x6a5d2e
<exec_byte_code+17992>, 0x6a5d92 <exec_byte_code+18092>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a34b0
<exec_byte_code+7626>, 0x6a3bb8 <exec_byte_code+9426>, 0x6a4dea
<exec_byte_code+14084>, 0x6a5f66 <exec_byte_code+18560>, 0x6a5fd0
<exec_byte_code+18666>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a6057 <exec_byte_code+18801>, 0x6a60d3
<exec_byte_code+18925>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
<exec_byte_code+18192>, 0x6a6277 <exec_byte_code+19345> <repeats 64
times>}
quitcounter = 1 '\001'
bc = 0x863170 <main_thread+496>
top = 0x7fffe2bff040
pc = 0x7ffff23d3989 "\207"
bytestr = {i = 0x7ffff1a957bc}
vector = {i = 0x7ffff1aa388d}
maxdepth = {i = 0x3a}
const_length = 15
bytestr_length = 42
vectorp = 0x7ffff1aa3890
max_stack = 14
frame_base = 0x7fffe2bff030
fp = 0x7fffe2bff0a0
bytestr_data = 0x7ffff23d3960 "\f\306\307\002\r\"\307\001\300\"\206%"
rest = true
mandatory = 0
nonrest = 0
pushedargs = 0
saved_quitcounter = 0 '\000'
saved_vectorp = 0x7fffffffce00
saved_bytestr_data = 0x7ffff1c02a5c ""
result = {i = 0x7ffff197f583}
#15 0x0000000000646a3f in funcall_lambda (fun=..., nargs=0,
arg_vector=0x7fffffffd108) at eval.c:3229
syms_left = {i = 0x202}
lexenv = {i = 0xea60}
count = {bytes = 0}
i = 140737488343088
optional = false
rest = false
previous_rest = 127
val = {i = 0x1f19f5ef0}
#16 0x0000000000645e3b in funcall_general (fun=..., numargs=0,
args=0x7fffffffd108) at eval.c:3021
original_fun = {i = 0x7ffff11a4c98}
#17 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffffffd100) at eval.c:3070
count = {bytes = 256}
val = {i = 0x7ffff10f7500}
#18 0x00007ffff1159d4d in F636f6d6d616e642d6c696e65_command_line_0 ()
at /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln
#19 0x00000000006463d5 in funcall_subr (subr=0x7ffff1c30890,
numargs=0, args=0x7fffffffd2f0) at eval.c:3136
argbuf = {{i = 0x7ffff1c30895}, {i = 0x7fffffffd1d0}, {i =
0x8fe9c0 <lispsym>}, {i = 0x0}, {i = 0x0}, {i = 0x12ffffd1f0}, {i =
0x7ffff1c30895}, {i = 0x7fffffffd200}}
a = 0x7fffffffd2f0
maxargs = 0
fun = {i = 0x63dd6a <SUBRP+29>}
#20 0x0000000000645def in funcall_general (fun=..., numargs=0,
args=0x7fffffffd2f0) at eval.c:3017
original_fun = {i = 0x7ffff1331ea0
<F746f7563682d73637265656e2d68616e646c652d706f696e742d7570_touch_screen_handle_point_up_0+2080>}
#21 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffffffd2e8) at eval.c:3070
count = {bytes = 192}
val = {i = 0x6a7808 <bcall0>}
#22 0x00007ffff1156396 in
F6e6f726d616c2d746f702d6c6576656c_normal_top_level_0 ()
at /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln
#23 0x0000000000644b86 in eval_sub (form=...) at eval.c:2572
i = 0
maxargs = 0
args_left = {i = 0x0}
numargs = 0
original_fun = {i = 0x7ffff132a0a8
<F746f7563682d73637265656e2d686f6c64_touch_screen_hold_0+1816>}
original_args = {i = 0x0}
count = {bytes = 128}
fun = {i = 0x7ffff1c28a9d}
val = {i = 0x6476fb <do_specbind+288>}
funcar = {i = 0x7fffffffd440}
argvals = {{i = 0x7fffffffd3e0}, {i = 0x61d2d8 <XOBJFWD+35>},
{i = 0x8fe9c0 <lispsym>}, {i = 0x7ffff1f516c0}, {i = 0x0}, {i =
0x909a60 <lispsym+45216>}, {i = 0x63d7a6 <builtin_lisp_symbol+44>}, {i
= 0x0}}
#24 0x000000000064432e in Feval (form=..., lexical=...) at eval.c:2439
count = {bytes = 96}
#25 0x0000000000569dbc in top_level_2 () at keyboard.c:1179
setup_handler = false
res = {i = 0x1008fe9c0}
#26 0x000000000064236f in internal_condition_case (bfun=0x569d55
<top_level_2>, handlers=..., hfun=0x569627 <cmd_error>) at eval.c:1602
val = {i = 0x7fffffffd540}
c = 0xa9e670
#27 0x0000000000569e17 in top_level_1 (ignore=...) at keyboard.c:1191
#28 0x0000000000641821 in internal_catch (tag=..., func=0x569dd5
<top_level_1>, arg=...) at eval.c:1282
val = {i = 0x56651e <builtin_lisp_symbol+44>}
c = 0xaf0fd0
#29 0x0000000000569c9d in command_loop () at keyboard.c:1140
#30 0x0000000000569100 in recursive_edit_1 () at keyboard.c:749
count = {bytes = 32}
val = {i = 0x7fffffffd620}
#31 0x0000000000569313 in Frecursive_edit () at keyboard.c:832
count = {bytes = 0}
buffer = {i = 0x0}
#32 0x0000000000564e52 in main (argc=2, argv=0x7fffffffd8e8) at emacs.c:2558
stack_bottom_variable = 0x0
old_argc = 2
dump_file = 0x0
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 = 16777216, rlim_max = 18446744073709551615}
lc_all = 0x0
sockfd = -1
module_assertions = false
---------------------------------------------------------------------------------------------------------------
the output of xbacktrace is
---------------------------------------------------------------------------------------------------------------
(gdb) xbacktrace
"x-open-connection" (0xe2bff0d0)
0xf1aa4a88 PVEC_CLOSURE
"apply" (0xe2bff048)
"window-system-initialization" (0xffffd108)
"command-line" (0xffffd2f0)
"normal-top-level" (0xffffd3c0)
---------------------------------------------------------------------------------------------------------------
adding this line to pgtkterm.c enables emacs to launch normally once
again, but this seems only like a temporary solution
---------------------------------------------------------------------------------------------------------------
diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index d47b1da7262..b3d267284ca 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -182,6 +182,9 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
for (t1 = devices_on_seat; t1; t1 = t1->next)
{
+ if (t1->data == 0)
+ continue;
+
rec = xmalloc (sizeof *rec);
rec->seat = g_object_ref (seat);
rec->device = GDK_DEVICE (t1->data);
---------------------------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------------------
In GNU Emacs 31.0.50 (build 4, x86_64-pc-linux-gnu, GTK+ Version
3.24.43, cairo version 1.18.2) of 2025-02-13 built on fedora
Repository revision: 44c11cd4241ffc8636135bc41ac718101666d34d
Repository branch: master
System Description: Fedora Linux 41 (KDE Plasma)
Configured using:
'configure --enable-checking=yes,glyphs --enable-check-lisp-object-type
--with-pgtk 'CFLAGS=-O0 -g3''
Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG
LIBSELINUX LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER
PGTK PNG SECCOMP SOUND THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP
XIM GTK3 ZLIB
Important settings:
value of $LANG: en_IN.UTF-8
value of $XMODIFIERS: @im=none
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
minibuffer-regexp-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 compile comint ansi-osc ansi-color ring comp-run
bytecomp byte-compile comp-common rx 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 time-date subr-x
mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils
mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums
mm-util mail-prsvr mail-utils rmc iso-transl tooltip cconv eldoc paren
electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel
term/pgtk-win pgtk-win term/common-win touch-screen pgtk-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
theme-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
dynamic-setting system-font-setting font-render-setting cairo gtk pgtk
multi-tty move-toolbar make-network-process tty-child-frames
native-compile emacs)
Memory information:
((conses 16 58604 9958) (symbols 48 6729 0) (strings 32 16718 3556)
(string-bytes 1 477747) (vectors 16 11454)
(vector-slots 8 143352 9543) (floats 8 21 3) (intervals 56 239 0)
(buffers 992 11))
---------------------------------------------------------------------------------------------------------------
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Thu, 13 Feb 2025 11:18:02 GMT) Full text and rfc822 format available.Message #8 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: German Pacenza <germanp82 <at> hotmail.com> To: 76239 <at> debbugs.gnu.org Subject: bug#76239: crash with "gdk_device_get_name: assertion, 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Thu, 13 Feb 2025 08:17:01 -0300
Also experiencing this bug since plasma 6.3. Only happens in PGTK enabled builds.
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 02:21:02 GMT) Full text and rfc822 format available.Message #11 received at submit <at> debbugs.gnu.org (full text, mbox):
From: Tim Cross <theophilusx <at> gmail.com> To: bug-gnu-emacs <at> gnu.org Subject: bug#76239: crash with "gdk_device_get_name: assertion, 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 13:20:07 +1100
Just confirming I'm also seeing this same error since the update to Plasma 63 on Fedora 41. However, this issue seems specific to Plasma 6.3 and may not be an emacs issue. The emacs pgtk build still seems to work fine under other wayland compositors such as Sway and Hyprland. Would indicate this is either specific to Plasma 6.3 or to Fedora's packaging of Plasma 6.3. Emacs was working fune prior to the update to Plasma 6.3 with pgtk build under wayland.
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 12:02:02 GMT) Full text and rfc822 format available.Message #14 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Eli Zaretskii <eliz <at> gnu.org> To: समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com>, Po Lu <luangruo <at> yahoo.com> Cc: 76239 <at> debbugs.gnu.org Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 14:01:07 +0200
> From: समीर सिंह Sameer Singh
> <lumarzeli30 <at> gmail.com>
> Date: Thu, 13 Feb 2025 02:21:00 +0530
>
> after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
> start with the following error
> ---------------------------------------------------------------------------------------------------------------
> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
> assertion 'GDK_IS_DEVICE (device)' failed
Po Lu, any comments or suggestions?
> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_source:
> assertion 'GDK_IS_DEVICE (device)' failed
> Fatal error 11: Segmentation fault
> Backtrace:
> ./src/emacs() [0x597900]
> ./src/emacs() [0x561cb6]
> ./src/emacs() [0x5971b3]
> ./src/emacs() [0x597188]
> ./src/emacs() [0x5971ea]
> ./src/emacs() [0x597384]
> /lib64/libc.so.6(+0x1a050) [0x7f42c5227050]
> /lib64/libc.so.6(+0x14c405) [0x7f42c5359405]
> ./src/emacs() [0x6dea8a]
> ./src/emacs() [0x6df067]
> ./src/emacs() [0x60426f]
> ./src/emacs() [0x748c4b]
> ./src/emacs() [0x75d6b6]
> ./src/emacs() [0x7420d2]
> ./src/emacs() [0x646448]
> ./src/emacs() [0x6a2436]
> ./src/emacs() [0x646a3f]
> ./src/emacs() [0x645e3b]
> ./src/emacs() [0x6460ee]
> ./src/emacs() [0x6451e5]
> ./src/emacs() [0x64663e]
> ./src/emacs() [0x6a2436]
> ./src/emacs() [0x646a3f]
> ./src/emacs() [0x645e3b]
> ./src/emacs() [0x6460ee]
> /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln(F636f6d6d616e642d6c696e65_command_line_0+0x131d)
> [0x7f42c28a4d4d]
> ./src/emacs() [0x6463d5]
> ./src/emacs() [0x645def]
> ./src/emacs() [0x6460ee]
> /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln(F6e6f726d616c2d746f702d6c6576656c_normal_top_level_0+0xf46)
> [0x7f42c28a1396]
> ./src/emacs() [0x644b86]
> ./src/emacs() [0x64432e]
> ./src/emacs() [0x569dbc]
> ./src/emacs() [0x64236f]
> ./src/emacs() [0x569e17]
> ./src/emacs() [0x641821]
> ./src/emacs() [0x569c9d]
> ./src/emacs() [0x569100]
> ./src/emacs() [0x569313]
> ./src/emacs() [0x564e52]
> /lib64/libc.so.6(+0x3248) [0x7f42c5210248]
> ...
> Segmentation fault (core dumped)
> ---------------------------------------------------------------------------------------------------------------
>
> the output of bt full is
> ---------------------------------------------------------------------------------------------------------------
> (gdb) bt full
> #0 __strnlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:76
> #1 0x00000000006dea8a in doprnt (buffer=0x7fffffff8060
> "0:\377\377\377\177", bufsize=16381, format=0x7e91e6 "%u:%s",
> format_end=0x0, ap=0x7fffffff7ff0)
> at doprnt.c:405
> mlen = 0
> charbuf = "\377\377\377\177\000"
> prec = -1
> zeroflag = false
> size_bound = 358
> width = 1
> modifier_len = "\000\001\001\001\001"
> wid = 0
> string = 0x0
> spaceflag = false
> fmtstar = "%*.*s\000\000\000\000\000"
> plusflag = false
> length_modifier = no_modifier
> minusflag = false
> minlen = 0
> tem = 1
> fmt0 = 0x7e91e9 "%s"
> fmtchar = 37 '%'
> src = 0x7fffffff7f90 "@}\377\377\377\177"
> srclen = 14320368
> fmt = 0x7e91eb ""
> bufptr = 0x7fffffff8062 "\377\377\377\177"
> tembuf =
> "0\000\003\000\000\000\000\000\300j\337\363\377\177\000\000\000\000\000\000\000\000\000\000
> \227\332\000\000\000\000\000\320\a\246\000\000\000\000\000\370\356\003\000\000\000\000\000\260}\377\377\377\177\000\000\242\307\310\363\377\177\000\000\200\314\332\367\377\177\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000\360\351\331\000\000\000\000\000\360}\377\377\377\177\000\000\016\360\310\363\377\177\000\0002\000\000\000\000\000\000\000\200\226\332\000\000\000\000\000\030\000\000\000\000\000\000\000\000\352\331\000\000\000\000\000`\000\000\000\000\000\000\000\370\356\003\000\000\000\000\000\020~\377\377\377\177\000\000\005\361\003\367\377\177\000\000@~\377\377\377\177\000\000"...
> size_allocated = 408
> sprintf_buffer = 0x7fffffff7d40 "0"
> big_buffer = 0x0
> quoting_style = {i = 0x61e0}
> #2 0x00000000006df067 in evxprintf
> (buf=0x7fffffff8058, bufsize=0x7fffffff8050,
> nonheapbuf=0x7fffffff8060 "0:\377\377\377\177", bufsize_max=-1,
> format=0x7e91e6 "%u:%s", ap=0x7fffffff8038)
> at doprnt.c:597
> nbytes = 257384
> ap_copy = {{gp_offset = 24, fp_offset = 48, overflow_arg_area
> = 0x7fffffffc130, reg_save_area = 0x7fffffffc070}}
> #3 0x000000000060426f in make_formatted_string (format=0x7e91e6
> "%u:%s") at alloc.c:2485
> buf = "0:\377\377\377\177\000\000\n\304\310\363\377\177\000\000h\355\003\000\000\000\000\000\300j\337\363\377\177\000\000\000\000\000\000\000\000\000\000Pu\332\000\000\000\000\000\320\a\246\000\000\000\000\000H\354\003\000\000\000\000\000\340\200\377\377\377\177\000\000\242\307\310\363\377\177\000\000\240\302\332\367\377\177\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000x\375\377\377\377\377\377\377\000\000\000\000\000\000\000\000@@\332\000\000\000\000\000
> \201\377\377\377\177\000\000\016\360\310\363\377\177\000\0006\000\000\000\000\000\000\000\260t\332\000\000\000\000\000\030\000\000\000\000\000\000\000P@\332\000\000\000\000\000`\000\000\000\000\000\000\000H\354\003\000\000\000\000\000@\201\377\377\377\177\000\000"...
> cstr = 0x7fffffff8060 "0:\377\377\377\177"
> bufsize = 16384
> ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area =
> 0x7fffffffc130, reg_save_area = 0x7fffffffc070}}
> length = 140737353400752
> ret = {i = 0x7fffffff8050}
> #4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
> initial_p=true) at pgtkterm.c:188
> rec = 0xc8a6f0
> all_seats = 0xba6c30 = {0xa57ec0}
> devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
> 0xb05da0, 0xa8b210}
> tem = 0xba6c30 = {0xa57ec0}
> t1 = 0xba6c50 = {0x0, 0xa41920, 0x9e9800, 0xb05da0, 0xa8b210}
> seat = 0xa57ec0 [GdkWaylandSeat]
> #5 0x000000000075d6b6 in pgtk_term_init (display_name=...,
> resource_name=0xa34008 "emacs") at pgtkterm.c:7234
> dpy = 0xa276b0 [GdkWaylandDisplay]
> terminal = 0xb67058
> dpyinfo = 0xb3a100
> x_initialized = true
> x_display_id = 1
> initial_display = 0xbaf5f0 "wayland-0"
> dpy_name = 0xbaf5f0 "wayland-0"
> handle = 0x7ffff7ffe2f0
> lisp_dpy_name = {i = 0x9c2ba4}
> gscr = 0xb66820 [GdkWaylandScreen]
> dpi = 96
> was_initialized = false
> system_name = {i = 0x7ffff1a6bcbc}
> nbytes = 13
> nametail = 0xbaf6a6 "fedora"
> #6 0x00000000007420d2 in Fx_open_connection (display=...,
> resource_string=..., must_succeed=...) at pgtkfns.c:2169
> dpyinfo = 0x64c695 <CHECK_LIST_END+34>
> #7 0x0000000000646448 in funcall_subr (subr=0x885460
> <Sx_open_connection>, numargs=3, args=0x7fffe2bff0d0) at eval.c:3142
> argbuf = {{i = 0x6a070b <builtin_lisp_symbol+44>}, {i =
> 0x885465 <Sx_open_connection+5>}, {i = 0x7fffffffc370}, {i = 0x6a132a
> <NATIVE_COMP_FUNCTIONP+58>}, {i = 0x7fffffffc360}, {i = 0x1200885465},
> {i = 0x885465 <Sx_open_connection+5>}, {i = 0x7fffffffc380}}
> a = 0x7fffe2bff0d0
> maxargs = 3
> fun = {i = 0x6a0d26 <SUBRP+29>}
> #8 0x00000000006a2436 in exec_byte_code (fun=..., args_template=256,
> nargs=0, args=0x7fffe2bff050) at bytecode.c:812
> call_nargs = 3
> call_fun = {i = 0x885465 <Sx_open_connection+5>}
> count1 = {bytes = 352}
> val = {i = 0x7ffff197f3a3}
> call_args = 0x7fffe2bff0d0
> original_fun = {i = 0x7ffff11a4418}
> op = 3
> type = CONDITION_CASE
> targets = {0x6a5df6 <exec_byte_code+18192>, 0x6a5e19
> <exec_byte_code+18227>, 0x6a5e1b <exec_byte_code+18229>, 0x6a5e1d
> <exec_byte_code+18231>, 0x6a5e1f <exec_byte_code+18233>, 0x6a5e1f
> <exec_byte_code+18233>, 0x6a5e79 <exec_byte_code+18323>, 0x6a5ee2
> <exec_byte_code+18428>, 0x6a1bdc <exec_byte_code+1270>, 0x6a1bde
> <exec_byte_code+1272>, 0x6a1be0 <exec_byte_code+1274>, 0x6a1be2
> <exec_byte_code+1276>, 0x6a1be4 <exec_byte_code+1278>, 0x6a1be4
> <exec_byte_code+1278>, 0x6a1bea <exec_byte_code+1284>, 0x6a1bab
> <exec_byte_code+1221>, 0x6a1f7d <exec_byte_code+2199>, 0x6a1f7f
> <exec_byte_code+2201>, 0x6a1f81 <exec_byte_code+2203>, 0x6a1f83
> <exec_byte_code+2205>, 0x6a1f85 <exec_byte_code+2207>, 0x6a1f85
> <exec_byte_code+2207>, 0x6a1fba <exec_byte_code+2260>, 0x6a1f8b
> <exec_byte_code+2213>, 0x6a2151 <exec_byte_code+2667>, 0x6a2153
> <exec_byte_code+2669>, 0x6a2155 <exec_byte_code+2671>, 0x6a2157
> <exec_byte_code+2673>, 0x6a2159 <exec_byte_code+2675>, 0x6a2159
> <exec_byte_code+2675>, 0x6a210b <exec_byte_code+2597>, 0x6a2122
> <exec_byte_code+2620>, 0x6a21fc <exec_byte_code+2838>, 0x6a21fe
> <exec_byte_code+2840>, 0x6a2200 <exec_byte_code+2842>, 0x6a2202
> <exec_byte_code+2844>, 0x6a2204 <exec_byte_code+2846>, 0x6a2204
> <exec_byte_code+2846>, 0x6a21b6 <exec_byte_code+2768>, 0x6a21cd
> <exec_byte_code+2791>, 0x6a255f <exec_byte_code+3705>, 0x6a2561
> <exec_byte_code+3707>, 0x6a2563 <exec_byte_code+3709>, 0x6a2565
> <exec_byte_code+3711>, 0x6a2567 <exec_byte_code+3713>, 0x6a2567
> <exec_byte_code+3713>, 0x6a2519 <exec_byte_code+3635>, 0x6a2530
> <exec_byte_code+3658>, 0x6a2d57 <exec_byte_code+5745>, 0x6a2b6a
> <exec_byte_code+5252>, 0x6a2b61 <exec_byte_code+5243>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a2f64 <exec_byte_code+6270>, 0x6a30dd
> <exec_byte_code+6647>, 0x6a3141 <exec_byte_code+6747>, 0x6a31a3
> <exec_byte_code+6845>, 0x6a3207 <exec_byte_code+6945>, 0x6a1dec
> <exec_byte_code+1798>, 0x6a1e70 <exec_byte_code+1930>, 0x6a3282
> <exec_byte_code+7068>, 0x6a1d40 <exec_byte_code+1626>, 0x6a1ed0
> <exec_byte_code+2026>, 0x6a32ec <exec_byte_code+7174>, 0x6a334c
> <exec_byte_code+7270>, 0x6a338c <exec_byte_code+7334>, 0x6a33ec
> <exec_byte_code+7430>, 0x6a344a <exec_byte_code+7524>, 0x6a3523
> <exec_byte_code+7741>, 0x6a3563 <exec_byte_code+7805>, 0x6a3701
> <exec_byte_code+8219>, 0x6a38c6 <exec_byte_code+8672>, 0x6a3906
> <exec_byte_code+8736>, 0x6a3946 <exec_byte_code+8800>, 0x6a39a6
> <exec_byte_code+8896>, 0x6a3a06 <exec_byte_code+8992>, 0x6a3a66
> <exec_byte_code+9088>, 0x6a3ae3 <exec_byte_code+9213>, 0x6a3b2a
> <exec_byte_code+9284>, 0x6a3b71 <exec_byte_code+9355>, 0x6a3c2b
> <exec_byte_code+9541>, 0x6a3d26 <exec_byte_code+9792>, 0x6a3e21
> <exec_byte_code+10043>, 0x6a3f1a <exec_byte_code+10292>, 0x6a4023
> <exec_byte_code+10557>, 0x6a412c <exec_byte_code+10822>, 0x6a4235
> <exec_byte_code+11087>, 0x6a433e <exec_byte_code+11352>, 0x6a44b7
> <exec_byte_code+11729>, 0x6a45b3 <exec_byte_code+11981>, 0x6a4729
> <exec_byte_code+12355>, 0x6a47e7 <exec_byte_code+12545>, 0x6a48a5
> <exec_byte_code+12735>, 0x6a4d15 <exec_byte_code+13871>, 0x6a2a16
> <exec_byte_code+4912>, 0x6a4d68 <exec_byte_code+13954>, 0x6a4da8
> <exec_byte_code+14018>, 0x6a4e5d <exec_byte_code+14199>, 0x6a4eb0
> <exec_byte_code+14282>, 0x6a4f03 <exec_byte_code+14365>, 0x6a4f43
> <exec_byte_code+14429>, 0x6a4f7e <exec_byte_code+14488>, 0x6a4fb9
> <exec_byte_code+14547>, 0x6a4ffc <exec_byte_code+14614>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a504c <exec_byte_code+14694>, 0x6a5087
> <exec_byte_code+14753>, 0x6a50c2 <exec_byte_code+14812>, 0x6a50fd
> <exec_byte_code+14871>, 0x6a5138 <exec_byte_code+14930>, 0x6a5173
> <exec_byte_code+14989>, 0x6a2a16 <exec_byte_code+4912>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a51b3 <exec_byte_code+15053>, 0x6a51fb
> <exec_byte_code+15125>, 0x6a523b <exec_byte_code+15189>, 0x6a527b
> <exec_byte_code+15253>, 0x6a52db <exec_byte_code+15349>, 0x6a533b
> <exec_byte_code+15445>, 0x6a537b <exec_byte_code+15509>, 0x6a53bb
> <exec_byte_code+15573>, 0x6a541b <exec_byte_code+15669>, 0x6a547b
> <exec_byte_code+15765>, 0x6a54db <exec_byte_code+15861>, 0x6a5516
> <exec_byte_code+15920>, 0x6a5df6 <exec_byte_code+18192>, 0x6a2976
> <exec_byte_code+4752>, 0x6a25c2 <exec_byte_code+3804>, 0x6a1cb9
> <exec_byte_code+1491>, 0x6a2659 <exec_byte_code+3955>, 0x6a26d2
> <exec_byte_code+4076>, 0x6a2748 <exec_byte_code+4194>, 0x6a27be
> <exec_byte_code+4312>, 0x6a294a <exec_byte_code+4708>, 0x6a20c3
> <exec_byte_code+2525>, 0x6a29ea <exec_byte_code+4868>, 0x6a2a42
> <exec_byte_code+4956>, 0x6a2ac6 <exec_byte_code+5088>, 0x6a2aff
> <exec_byte_code+5145>, 0x6a2d98 <exec_byte_code+5810>, 0x6a2e06
> <exec_byte_code+5920>, 0x6a2e83 <exec_byte_code+6045>, 0x6a2ede
> <exec_byte_code+6136>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5556
> <exec_byte_code+15984>, 0x6a55d3 <exec_byte_code+16109>, 0x6a5613
> <exec_byte_code+16173>, 0x6a5653 <exec_byte_code+16237>, 0x6a5693
> <exec_byte_code+16301>, 0x6a56d3 <exec_byte_code+16365>, 0x6a5733
> <exec_byte_code+16461>, 0x6a5793 <exec_byte_code+16557>, 0x6a57f3
> <exec_byte_code+16653>, 0x6a5853 <exec_byte_code+16749>, 0x6a59e1
> <exec_byte_code+17147>, 0x6a5a41 <exec_byte_code+17243>, 0x6a5aa1
> <exec_byte_code+17339>, 0x6a5ae1 <exec_byte_code+17403>, 0x6a5ba4
> <exec_byte_code+17598>, 0x6a5c67 <exec_byte_code+17793>, 0x6a5ca7
> <exec_byte_code+17857>, 0x6a5ce7 <exec_byte_code+17921>, 0x6a4a32
> <exec_byte_code+13132>, 0x6a4bc8 <exec_byte_code+13538>, 0x6a5d2e
> <exec_byte_code+17992>, 0x6a5d92 <exec_byte_code+18092>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a34b0
> <exec_byte_code+7626>, 0x6a3bb8 <exec_byte_code+9426>, 0x6a4dea
> <exec_byte_code+14084>, 0x6a5f66 <exec_byte_code+18560>, 0x6a5fd0
> <exec_byte_code+18666>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a6057 <exec_byte_code+18801>, 0x6a60d3
> <exec_byte_code+18925>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a6277 <exec_byte_code+19345> <repeats 64
> times>}
> quitcounter = 1 '\001'
> bc = 0x863170 <main_thread+496>
> top = 0x7fffe2bff0c8
> pc = 0x7ffff2465c0a "\210\333 \210\334\335\336\"\210҉\020\207"
> bytestr = {i = 0x7ffff1bffd9c}
> vector = {i = 0x7ffff1aa4add}
> maxdepth = {i = 0x1e}
> const_length = 32
> bytestr_length = 100
> vectorp = 0x7ffff1aa4ae0
> max_stack = 7
> frame_base = 0x7fffe2bff0c0
> fp = 0x7fffe2bff0f8
> bytestr_data = 0x7ffff2465bb3 "\b\203\b"
> rest = false
> mandatory = 0
> nonrest = 1
> pushedargs = 0
> saved_quitcounter = 1 '\001'
> saved_vectorp = 0x7ffff1aa4ae0
> saved_bytestr_data = 0x7ffff2465bb3 "\b\203\b"
> result = {i = 0x0}
> #9 0x0000000000646a3f in funcall_lambda (fun=..., nargs=0,
> arg_vector=0x7fffe2bff050) at eval.c:3229
> syms_left = {i = 0x402}
> lexenv = {i = 0x7fffffffc8e0}
> count = {bytes = 0}
> i = 140737488341248
> optional = false
> rest = false
> previous_rest = 127
> val = {i = 0x7fffffffc8e0}
> #10 0x0000000000645e3b in funcall_general (fun=..., numargs=0,
> args=0x7fffe2bff050) at eval.c:3021
> original_fun = {i = 0x7ffff1aa4a8d}
> #11 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffe2bff048) at eval.c:3070
> count = {bytes = 320}
> val = {i = 0x2}
> #12 0x00000000006451e5 in Fapply (nargs=2, args=0x7fffe2bff048) at eval.c:2695
> i = -1
> funcall_nargs = 140737488341712
> funcall_args = 0x0
> spread_arg = {i = 0x0}
> fun = {i = 0x7ffff1aa4a8d}
> sa_avail = 16384
> sa_count = {bytes = 320}
> numargs = 0
> retval = {i = 0x0}
> #13 0x000000000064663e in funcall_subr (subr=0x879ca0 <Sapply>,
> numargs=2, args=0x7fffe2bff048) at eval.c:3161
> maxargs = -2
> fun = {i = 0x6a0d26 <SUBRP+29>}
> #14 0x00000000006a2436 in exec_byte_code (fun=..., args_template=128,
> nargs=0, args=0x7fffffffd108) at bytecode.c:812
> call_nargs = 2
> call_fun = {i = 0x879ca5 <Sapply+5>}
> count1 = {bytes = 288}
> val = {i = 0x7ffff1aa4a8d}
> call_args = 0x7fffe2bff048
> original_fun = {i = 0x3b70}
> op = 2
> type = 4053864584
> targets = {0x6a5df6 <exec_byte_code+18192>, 0x6a5e19
> <exec_byte_code+18227>, 0x6a5e1b <exec_byte_code+18229>, 0x6a5e1d
> <exec_byte_code+18231>, 0x6a5e1f <exec_byte_code+18233>, 0x6a5e1f
> <exec_byte_code+18233>, 0x6a5e79 <exec_byte_code+18323>, 0x6a5ee2
> <exec_byte_code+18428>, 0x6a1bdc <exec_byte_code+1270>, 0x6a1bde
> <exec_byte_code+1272>, 0x6a1be0 <exec_byte_code+1274>, 0x6a1be2
> <exec_byte_code+1276>, 0x6a1be4 <exec_byte_code+1278>, 0x6a1be4
> <exec_byte_code+1278>, 0x6a1bea <exec_byte_code+1284>, 0x6a1bab
> <exec_byte_code+1221>, 0x6a1f7d <exec_byte_code+2199>, 0x6a1f7f
> <exec_byte_code+2201>, 0x6a1f81 <exec_byte_code+2203>, 0x6a1f83
> <exec_byte_code+2205>, 0x6a1f85 <exec_byte_code+2207>, 0x6a1f85
> <exec_byte_code+2207>, 0x6a1fba <exec_byte_code+2260>, 0x6a1f8b
> <exec_byte_code+2213>, 0x6a2151 <exec_byte_code+2667>, 0x6a2153
> <exec_byte_code+2669>, 0x6a2155 <exec_byte_code+2671>, 0x6a2157
> <exec_byte_code+2673>, 0x6a2159 <exec_byte_code+2675>, 0x6a2159
> <exec_byte_code+2675>, 0x6a210b <exec_byte_code+2597>, 0x6a2122
> <exec_byte_code+2620>, 0x6a21fc <exec_byte_code+2838>, 0x6a21fe
> <exec_byte_code+2840>, 0x6a2200 <exec_byte_code+2842>, 0x6a2202
> <exec_byte_code+2844>, 0x6a2204 <exec_byte_code+2846>, 0x6a2204
> <exec_byte_code+2846>, 0x6a21b6 <exec_byte_code+2768>, 0x6a21cd
> <exec_byte_code+2791>, 0x6a255f <exec_byte_code+3705>, 0x6a2561
> <exec_byte_code+3707>, 0x6a2563 <exec_byte_code+3709>, 0x6a2565
> <exec_byte_code+3711>, 0x6a2567 <exec_byte_code+3713>, 0x6a2567
> <exec_byte_code+3713>, 0x6a2519 <exec_byte_code+3635>, 0x6a2530
> <exec_byte_code+3658>, 0x6a2d57 <exec_byte_code+5745>, 0x6a2b6a
> <exec_byte_code+5252>, 0x6a2b61 <exec_byte_code+5243>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a2f64 <exec_byte_code+6270>, 0x6a30dd
> <exec_byte_code+6647>, 0x6a3141 <exec_byte_code+6747>, 0x6a31a3
> <exec_byte_code+6845>, 0x6a3207 <exec_byte_code+6945>, 0x6a1dec
> <exec_byte_code+1798>, 0x6a1e70 <exec_byte_code+1930>, 0x6a3282
> <exec_byte_code+7068>, 0x6a1d40 <exec_byte_code+1626>, 0x6a1ed0
> <exec_byte_code+2026>, 0x6a32ec <exec_byte_code+7174>, 0x6a334c
> <exec_byte_code+7270>, 0x6a338c <exec_byte_code+7334>, 0x6a33ec
> <exec_byte_code+7430>, 0x6a344a <exec_byte_code+7524>, 0x6a3523
> <exec_byte_code+7741>, 0x6a3563 <exec_byte_code+7805>, 0x6a3701
> <exec_byte_code+8219>, 0x6a38c6 <exec_byte_code+8672>, 0x6a3906
> <exec_byte_code+8736>, 0x6a3946 <exec_byte_code+8800>, 0x6a39a6
> <exec_byte_code+8896>, 0x6a3a06 <exec_byte_code+8992>, 0x6a3a66
> <exec_byte_code+9088>, 0x6a3ae3 <exec_byte_code+9213>, 0x6a3b2a
> <exec_byte_code+9284>, 0x6a3b71 <exec_byte_code+9355>, 0x6a3c2b
> <exec_byte_code+9541>, 0x6a3d26 <exec_byte_code+9792>, 0x6a3e21
> <exec_byte_code+10043>, 0x6a3f1a <exec_byte_code+10292>, 0x6a4023
> <exec_byte_code+10557>, 0x6a412c <exec_byte_code+10822>, 0x6a4235
> <exec_byte_code+11087>, 0x6a433e <exec_byte_code+11352>, 0x6a44b7
> <exec_byte_code+11729>, 0x6a45b3 <exec_byte_code+11981>, 0x6a4729
> <exec_byte_code+12355>, 0x6a47e7 <exec_byte_code+12545>, 0x6a48a5
> <exec_byte_code+12735>, 0x6a4d15 <exec_byte_code+13871>, 0x6a2a16
> <exec_byte_code+4912>, 0x6a4d68 <exec_byte_code+13954>, 0x6a4da8
> <exec_byte_code+14018>, 0x6a4e5d <exec_byte_code+14199>, 0x6a4eb0
> <exec_byte_code+14282>, 0x6a4f03 <exec_byte_code+14365>, 0x6a4f43
> <exec_byte_code+14429>, 0x6a4f7e <exec_byte_code+14488>, 0x6a4fb9
> <exec_byte_code+14547>, 0x6a4ffc <exec_byte_code+14614>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a504c <exec_byte_code+14694>, 0x6a5087
> <exec_byte_code+14753>, 0x6a50c2 <exec_byte_code+14812>, 0x6a50fd
> <exec_byte_code+14871>, 0x6a5138 <exec_byte_code+14930>, 0x6a5173
> <exec_byte_code+14989>, 0x6a2a16 <exec_byte_code+4912>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a51b3 <exec_byte_code+15053>, 0x6a51fb
> <exec_byte_code+15125>, 0x6a523b <exec_byte_code+15189>, 0x6a527b
> <exec_byte_code+15253>, 0x6a52db <exec_byte_code+15349>, 0x6a533b
> <exec_byte_code+15445>, 0x6a537b <exec_byte_code+15509>, 0x6a53bb
> <exec_byte_code+15573>, 0x6a541b <exec_byte_code+15669>, 0x6a547b
> <exec_byte_code+15765>, 0x6a54db <exec_byte_code+15861>, 0x6a5516
> <exec_byte_code+15920>, 0x6a5df6 <exec_byte_code+18192>, 0x6a2976
> <exec_byte_code+4752>, 0x6a25c2 <exec_byte_code+3804>, 0x6a1cb9
> <exec_byte_code+1491>, 0x6a2659 <exec_byte_code+3955>, 0x6a26d2
> <exec_byte_code+4076>, 0x6a2748 <exec_byte_code+4194>, 0x6a27be
> <exec_byte_code+4312>, 0x6a294a <exec_byte_code+4708>, 0x6a20c3
> <exec_byte_code+2525>, 0x6a29ea <exec_byte_code+4868>, 0x6a2a42
> <exec_byte_code+4956>, 0x6a2ac6 <exec_byte_code+5088>, 0x6a2aff
> <exec_byte_code+5145>, 0x6a2d98 <exec_byte_code+5810>, 0x6a2e06
> <exec_byte_code+5920>, 0x6a2e83 <exec_byte_code+6045>, 0x6a2ede
> <exec_byte_code+6136>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5556
> <exec_byte_code+15984>, 0x6a55d3 <exec_byte_code+16109>, 0x6a5613
> <exec_byte_code+16173>, 0x6a5653 <exec_byte_code+16237>, 0x6a5693
> <exec_byte_code+16301>, 0x6a56d3 <exec_byte_code+16365>, 0x6a5733
> <exec_byte_code+16461>, 0x6a5793 <exec_byte_code+16557>, 0x6a57f3
> <exec_byte_code+16653>, 0x6a5853 <exec_byte_code+16749>, 0x6a59e1
> <exec_byte_code+17147>, 0x6a5a41 <exec_byte_code+17243>, 0x6a5aa1
> <exec_byte_code+17339>, 0x6a5ae1 <exec_byte_code+17403>, 0x6a5ba4
> <exec_byte_code+17598>, 0x6a5c67 <exec_byte_code+17793>, 0x6a5ca7
> <exec_byte_code+17857>, 0x6a5ce7 <exec_byte_code+17921>, 0x6a4a32
> <exec_byte_code+13132>, 0x6a4bc8 <exec_byte_code+13538>, 0x6a5d2e
> <exec_byte_code+17992>, 0x6a5d92 <exec_byte_code+18092>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a34b0
> <exec_byte_code+7626>, 0x6a3bb8 <exec_byte_code+9426>, 0x6a4dea
> <exec_byte_code+14084>, 0x6a5f66 <exec_byte_code+18560>, 0x6a5fd0
> <exec_byte_code+18666>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a6057 <exec_byte_code+18801>, 0x6a60d3
> <exec_byte_code+18925>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a5df6 <exec_byte_code+18192>, 0x6a5df6
> <exec_byte_code+18192>, 0x6a6277 <exec_byte_code+19345> <repeats 64
> times>}
> quitcounter = 1 '\001'
> bc = 0x863170 <main_thread+496>
> top = 0x7fffe2bff040
> pc = 0x7ffff23d3989 "\207"
> bytestr = {i = 0x7ffff1a957bc}
> vector = {i = 0x7ffff1aa388d}
> maxdepth = {i = 0x3a}
> const_length = 15
> bytestr_length = 42
> vectorp = 0x7ffff1aa3890
> max_stack = 14
> frame_base = 0x7fffe2bff030
> fp = 0x7fffe2bff0a0
> bytestr_data = 0x7ffff23d3960 "\f\306\307\002\r\"\307\001\300\"\206%"
> rest = true
> mandatory = 0
> nonrest = 0
> pushedargs = 0
> saved_quitcounter = 0 '\000'
> saved_vectorp = 0x7fffffffce00
> saved_bytestr_data = 0x7ffff1c02a5c ""
> result = {i = 0x7ffff197f583}
> #15 0x0000000000646a3f in funcall_lambda (fun=..., nargs=0,
> arg_vector=0x7fffffffd108) at eval.c:3229
> syms_left = {i = 0x202}
> lexenv = {i = 0xea60}
> count = {bytes = 0}
> i = 140737488343088
> optional = false
> rest = false
> previous_rest = 127
> val = {i = 0x1f19f5ef0}
> #16 0x0000000000645e3b in funcall_general (fun=..., numargs=0,
> args=0x7fffffffd108) at eval.c:3021
> original_fun = {i = 0x7ffff11a4c98}
> #17 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffffffd100) at eval.c:3070
> count = {bytes = 256}
> val = {i = 0x7ffff10f7500}
> #18 0x00007ffff1159d4d in F636f6d6d616e642d6c696e65_command_line_0 ()
> at /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln
> #19 0x00000000006463d5 in funcall_subr (subr=0x7ffff1c30890,
> numargs=0, args=0x7fffffffd2f0) at eval.c:3136
> argbuf = {{i = 0x7ffff1c30895}, {i = 0x7fffffffd1d0}, {i =
> 0x8fe9c0 <lispsym>}, {i = 0x0}, {i = 0x0}, {i = 0x12ffffd1f0}, {i =
> 0x7ffff1c30895}, {i = 0x7fffffffd200}}
> a = 0x7fffffffd2f0
> maxargs = 0
> fun = {i = 0x63dd6a <SUBRP+29>}
> #20 0x0000000000645def in funcall_general (fun=..., numargs=0,
> args=0x7fffffffd2f0) at eval.c:3017
> original_fun = {i = 0x7ffff1331ea0
> <F746f7563682d73637265656e2d68616e646c652d706f696e742d7570_touch_screen_handle_point_up_0+2080>}
> #21 0x00000000006460ee in Ffuncall (nargs=1, args=0x7fffffffd2e8) at eval.c:3070
> count = {bytes = 192}
> val = {i = 0x6a7808 <bcall0>}
> #22 0x00007ffff1156396 in
> F6e6f726d616c2d746f702d6c6576656c_normal_top_level_0 ()
> at /home/ss141309/code/emacs/src/../native-lisp/31.0.50-f92e8814/preloaded/startup-bbc6ea72-51eb976c.eln
> #23 0x0000000000644b86 in eval_sub (form=...) at eval.c:2572
> i = 0
> maxargs = 0
> args_left = {i = 0x0}
> numargs = 0
> original_fun = {i = 0x7ffff132a0a8
> <F746f7563682d73637265656e2d686f6c64_touch_screen_hold_0+1816>}
> original_args = {i = 0x0}
> count = {bytes = 128}
> fun = {i = 0x7ffff1c28a9d}
> val = {i = 0x6476fb <do_specbind+288>}
> funcar = {i = 0x7fffffffd440}
> argvals = {{i = 0x7fffffffd3e0}, {i = 0x61d2d8 <XOBJFWD+35>},
> {i = 0x8fe9c0 <lispsym>}, {i = 0x7ffff1f516c0}, {i = 0x0}, {i =
> 0x909a60 <lispsym+45216>}, {i = 0x63d7a6 <builtin_lisp_symbol+44>}, {i
> = 0x0}}
> #24 0x000000000064432e in Feval (form=..., lexical=...) at eval.c:2439
> count = {bytes = 96}
> #25 0x0000000000569dbc in top_level_2 () at keyboard.c:1179
> setup_handler = false
> res = {i = 0x1008fe9c0}
> #26 0x000000000064236f in internal_condition_case (bfun=0x569d55
> <top_level_2>, handlers=..., hfun=0x569627 <cmd_error>) at eval.c:1602
> val = {i = 0x7fffffffd540}
> c = 0xa9e670
> #27 0x0000000000569e17 in top_level_1 (ignore=...) at keyboard.c:1191
> #28 0x0000000000641821 in internal_catch (tag=..., func=0x569dd5
> <top_level_1>, arg=...) at eval.c:1282
> val = {i = 0x56651e <builtin_lisp_symbol+44>}
> c = 0xaf0fd0
> #29 0x0000000000569c9d in command_loop () at keyboard.c:1140
> #30 0x0000000000569100 in recursive_edit_1 () at keyboard.c:749
> count = {bytes = 32}
> val = {i = 0x7fffffffd620}
> #31 0x0000000000569313 in Frecursive_edit () at keyboard.c:832
> count = {bytes = 0}
> buffer = {i = 0x0}
> #32 0x0000000000564e52 in main (argc=2, argv=0x7fffffffd8e8) at emacs.c:2558
> stack_bottom_variable = 0x0
> old_argc = 2
> dump_file = 0x0
> 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 = 16777216, rlim_max = 18446744073709551615}
> lc_all = 0x0
> sockfd = -1
> module_assertions = false
> ---------------------------------------------------------------------------------------------------------------
>
> the output of xbacktrace is
> ---------------------------------------------------------------------------------------------------------------
> (gdb) xbacktrace
> "x-open-connection" (0xe2bff0d0)
> 0xf1aa4a88 PVEC_CLOSURE
> "apply" (0xe2bff048)
> "window-system-initialization" (0xffffd108)
> "command-line" (0xffffd2f0)
> "normal-top-level" (0xffffd3c0)
> ---------------------------------------------------------------------------------------------------------------
>
> adding this line to pgtkterm.c enables emacs to launch normally once
> again, but this seems only like a temporary solution
> ---------------------------------------------------------------------------------------------------------------
> diff --git a/src/pgtkterm.c b/src/pgtkterm.c
> index d47b1da7262..b3d267284ca 100644
> --- a/src/pgtkterm.c
> +++ b/src/pgtkterm.c
> @@ -182,6 +182,9 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
>
> for (t1 = devices_on_seat; t1; t1 = t1->next)
> {
> + if (t1->data == 0)
> + continue;
> +
> rec = xmalloc (sizeof *rec);
> rec->seat = g_object_ref (seat);
> rec->device = GDK_DEVICE (t1->data);
> ---------------------------------------------------------------------------------------------------------------
>
>
> ---------------------------------------------------------------------------------------------------------------
> In GNU Emacs 31.0.50 (build 4, x86_64-pc-linux-gnu, GTK+ Version
> 3.24.43, cairo version 1.18.2) of 2025-02-13 built on fedora
> Repository revision: 44c11cd4241ffc8636135bc41ac718101666d34d
> Repository branch: master
> System Description: Fedora Linux 41 (KDE Plasma)
>
> Configured using:
> 'configure --enable-checking=yes,glyphs --enable-check-lisp-object-type
> --with-pgtk 'CFLAGS=-O0 -g3''
>
> Configured features:
> ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG
> LIBSELINUX LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER
> PGTK PNG SECCOMP SOUND THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP
> XIM GTK3 ZLIB
>
> Important settings:
> value of $LANG: en_IN.UTF-8
> value of $XMODIFIERS: @im=none
> 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
> minibuffer-regexp-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 compile comint ansi-osc ansi-color ring comp-run
> bytecomp byte-compile comp-common rx 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 time-date subr-x
> mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils
> mailheader cl-loaddefs cl-lib sendmail rfc2047 rfc2045 ietf-drums
> mm-util mail-prsvr mail-utils rmc iso-transl tooltip cconv eldoc paren
> electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel
> term/pgtk-win pgtk-win term/common-win touch-screen pgtk-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
> theme-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
> dynamic-setting system-font-setting font-render-setting cairo gtk pgtk
> multi-tty move-toolbar make-network-process tty-child-frames
> native-compile emacs)
>
> Memory information:
> ((conses 16 58604 9958) (symbols 48 6729 0) (strings 32 16718 3556)
> (string-bytes 1 477747) (vectors 16 11454)
> (vector-slots 8 143352 9543) (floats 8 21 3) (intervals 56 239 0)
> (buffers 992 11))
> ---------------------------------------------------------------------------------------------------------------
>
>
>
>
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 12:56:02 GMT) Full text and rfc822 format available.Message #17 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Pip Cet <pipcet <at> protonmail.com> To: Eli Zaretskii <eliz <at> gnu.org> Cc: Po Lu <luangruo <at> yahoo.com>, 76239 <at> debbugs.gnu.org, समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 12:55:38 +0000
"Eli Zaretskii" <eliz <at> gnu.org> writes:
>> From: समीर सिंह Sameer Singh
>> <lumarzeli30 <at> gmail.com>
>> Date: Thu, 13 Feb 2025 02:21:00 +0530
>>
>> after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
>> start with the following error
>> ---------------------------------------------------------------------------------------------------------------
>> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
>> assertion 'GDK_IS_DEVICE (device)' failed
>
> Po Lu, any comments or suggestions?
This bug probably became more apparent with the recent change to use
doprnt.c for make_formatted_string, which crashes when passed a NULL
string rather than printing "(nil)" as glibc does. We might want to
change that, though the underlying bug needs to be fixed, too.
>> #4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
>> initial_p=true) at pgtkterm.c:188
>> rec = 0xc8a6f0
>> all_seats = 0xba6c30 = {0xa57ec0}
>> devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
>> 0xb05da0, 0xa8b210}
If this is to be believed, the return value of gdk_seat_get_slaves
(renamed to gdk_seat_get_devices in 2020, it seems) contained a NULL
pointer?
Looking at gdkseat-wayland.c, it seems most likely to be
9f4320a4acbc104a8fce09c0a948d0f99e0feb98, which leaves a tablet pad's
->device pointer as NULL until it "enters" a surface:
https://github.com/GNOME/gtk/commit/9f4320a4acbc104a8fce09c0a948d0f99e0feb98
Do you have something that would count as a tablet pad?
Pip
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 13:01:01 GMT) Full text and rfc822 format available.Message #20 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Pip Cet <pipcet <at> protonmail.com> To: Tim Cross <theophilusx <at> gmail.com> Cc: 76239 <at> debbugs.gnu.org Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion, 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 13:00:24 +0000
"Tim Cross" <theophilusx <at> gmail.com> writes:
> Just confirming I'm also seeing this same error since the update to
> Plasma 63 on Fedora 41. However, this issue seems specific to Plasma 6.3
> and may not be an emacs issue. The emacs pgtk build still seems to work
> fine under other wayland compositors such as Sway and Hyprland. Would
> indicate this is either specific to Plasma 6.3 or to Fedora's packaging
> of Plasma 6.3.
>
> Emacs was working fune prior to the update to Plasma 6.3 with pgtk build
> under wayland.
Can you try this patch?
From 053c40aa589b410d6e6b3534314338966704d9a7 Mon Sep 17 00:00:00 2001
From: Pip Cet <pipcet <at> protonmail.com>
Subject: [PATCH] Ignore NULL devices returned by gdk_seat_get_devices
(bug#76239)
* src/pgtkterm.c (pgtk_enumerate_devices): Ignore NULL list entries.
---
src/pgtkterm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index dd85d622a62..a41cd115052 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -182,6 +182,9 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
for (t1 = devices_on_seat; t1; t1 = t1->next)
{
+ /* Bug#76239, GTK bug TBD */
+ if (t1->data == NULL)
+ continue;
rec = xmalloc (sizeof *rec);
rec->seat = g_object_ref (seat);
rec->device = GDK_DEVICE (t1->data);
--
2.48.1
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 13:14:01 GMT) Full text and rfc822 format available.Message #23 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Po Lu <luangruo <at> yahoo.com> To: Pip Cet <pipcet <at> protonmail.com> Cc: 76239 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 21:13:32 +0800
Pip Cet <pipcet <at> protonmail.com> writes:
> "Eli Zaretskii" <eliz <at> gnu.org> writes:
>
>>> From: समीर सिंह Sameer Singh
>>> <lumarzeli30 <at> gmail.com>
>>> Date: Thu, 13 Feb 2025 02:21:00 +0530
>>>
>>> after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
>>> start with the following error
>>> ---------------------------------------------------------------------------------------------------------------
>>> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
>>> assertion 'GDK_IS_DEVICE (device)' failed
>>
>> Po Lu, any comments or suggestions?
>
> This bug probably became more apparent with the recent change to use
> doprnt.c for make_formatted_string, which crashes when passed a NULL
> string rather than printing "(nil)" as glibc does. We might want to
> change that, though the underlying bug needs to be fixed, too.
>
>>> #4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
>>> initial_p=true) at pgtkterm.c:188
>>> rec = 0xc8a6f0
>>> all_seats = 0xba6c30 = {0xa57ec0}
>>> devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
>>> 0xb05da0, 0xa8b210}
>
> If this is to be believed, the return value of gdk_seat_get_slaves
> (renamed to gdk_seat_get_devices in 2020, it seems) contained a NULL
> pointer?
>
> Looking at gdkseat-wayland.c, it seems most likely to be
> 9f4320a4acbc104a8fce09c0a948d0f99e0feb98, which leaves a tablet pad's
> ->device pointer as NULL until it "enters" a surface:
>
> https://github.com/GNOME/gtk/commit/9f4320a4acbc104a8fce09c0a948d0f99e0feb98
>
> Do you have something that would count as a tablet pad?
>
> Pip
Thanks. This is certainly a bug in GDK, which I suggest reporting to
their developers, and for the present I will install a workaround in
emacs-30 tomorrow.
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 17:42:02 GMT) Full text and rfc822 format available.Message #26 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Pip Cet <pipcet <at> protonmail.com> To: Po Lu <luangruo <at> yahoo.com> Cc: 76239 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, Arsen Arsenović <arsen <at> aarsen.me>, समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 17:41:19 +0000
"Po Lu" <luangruo <at> yahoo.com> writes:
> Pip Cet <pipcet <at> protonmail.com> writes:
>
>> "Eli Zaretskii" <eliz <at> gnu.org> writes:
>>
>>>> From: समीर सिंह Sameer Singh
>>>> <lumarzeli30 <at> gmail.com>
>>>> Date: Thu, 13 Feb 2025 02:21:00 +0530
>>>>
>>>> after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
>>>> start with the following error
>>>> ---------------------------------------------------------------------------------------------------------------
>>>> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
>>>> assertion 'GDK_IS_DEVICE (device)' failed
>>>
>>> Po Lu, any comments or suggestions?
>>
>> This bug probably became more apparent with the recent change to use
>> doprnt.c for make_formatted_string, which crashes when passed a NULL
>> string rather than printing "(nil)" as glibc does. We might want to
>> change that, though the underlying bug needs to be fixed, too.
>>
>>>> #4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
>>>> initial_p=true) at pgtkterm.c:188
>>>> rec = 0xc8a6f0
>>>> all_seats = 0xba6c30 = {0xa57ec0}
>>>> devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
>>>> 0xb05da0, 0xa8b210}
>>
>> If this is to be believed, the return value of gdk_seat_get_slaves
>> (renamed to gdk_seat_get_devices in 2020, it seems) contained a NULL
>> pointer?
>>
>> Looking at gdkseat-wayland.c, it seems most likely to be
>> 9f4320a4acbc104a8fce09c0a948d0f99e0feb98, which leaves a tablet pad's
>> ->device pointer as NULL until it "enters" a surface:
>>
>> https://github.com/GNOME/gtk/commit/9f4320a4acbc104a8fce09c0a948d0f99e0feb98
>>
>> Do you have something that would count as a tablet pad?
>>
>> Pip
>
> Thanks. This is certainly a bug in GDK, which I suggest reporting to
> their developers, and for the present I will install a workaround in
> emacs-30 tomorrow.
https://gitlab.gnome.org/GNOME/gtk/-/issues/7337 appears to have been
opened by Arsen Arsenovic a while ago. No response so far, but it
describes the problem accurately.
Thanks, Arsen!
(I would have linked the issue but gitlab.gnome.org is not letting me
create an account, so I won't).
Pip
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 18:55:02 GMT) Full text and rfc822 format available.Message #29 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Arsen Arsenović <arsen <at> aarsen.me> To: Pip Cet <pipcet <at> protonmail.com> Cc: Po Lu <luangruo <at> yahoo.com>, 76239 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 19:53:58 +0100
[Message part 1 (text/plain, inline)]
Hi Pip,
Pip Cet <pipcet <at> protonmail.com> writes:
> "Po Lu" <luangruo <at> yahoo.com> writes:
>
>> Pip Cet <pipcet <at> protonmail.com> writes:
>>
>>> "Eli Zaretskii" <eliz <at> gnu.org> writes:
>>>
>>>>> From: समीर सिंह Sameer Singh
>>>>> <lumarzeli30 <at> gmail.com>
>>>>> Date: Thu, 13 Feb 2025 02:21:00 +0530
>>>>>
>>>>> after upgrading to kde 6.3 on my fedora 41 machine, emacs fails to
>>>>> start with the following error
>>>>> ---------------------------------------------------------------------------------------------------------------
>>>>> (emacs:84925): Gdk-CRITICAL **: 02:00:31.252: gdk_device_get_name:
>>>>> assertion 'GDK_IS_DEVICE (device)' failed
>>>>
>>>> Po Lu, any comments or suggestions?
>>>
>>> This bug probably became more apparent with the recent change to use
>>> doprnt.c for make_formatted_string, which crashes when passed a NULL
>>> string rather than printing "(nil)" as glibc does. We might want to
>>> change that, though the underlying bug needs to be fixed, too.
>>>
>>>>> #4 0x0000000000748c4b in pgtk_enumerate_devices (dpyinfo=0xb3a100,
>>>>> initial_p=true) at pgtkterm.c:188
>>>>> rec = 0xc8a6f0
>>>>> all_seats = 0xba6c30 = {0xa57ec0}
>>>>> devices_on_seat = 0xba6c50 = {0x0, 0xa41920, 0x9e9800,
>>>>> 0xb05da0, 0xa8b210}
>>>
>>> If this is to be believed, the return value of gdk_seat_get_slaves
>>> (renamed to gdk_seat_get_devices in 2020, it seems) contained a NULL
>>> pointer?
>>>
>>> Looking at gdkseat-wayland.c, it seems most likely to be
>>> 9f4320a4acbc104a8fce09c0a948d0f99e0feb98, which leaves a tablet pad's
>>> ->device pointer as NULL until it "enters" a surface:
>>>
>>> https://github.com/GNOME/gtk/commit/9f4320a4acbc104a8fce09c0a948d0f99e0feb98
>>>
>>> Do you have something that would count as a tablet pad?
>>>
>>> Pip
>>
>> Thanks. This is certainly a bug in GDK, which I suggest reporting to
>> their developers, and for the present I will install a workaround in
>> emacs-30 tomorrow.
>
> https://gitlab.gnome.org/GNOME/gtk/-/issues/7337 appears to have been
> opened by Arsen Arsenovic a while ago. No response so far, but it
> describes the problem accurately.
It's been just about a day, not too long, and it's weekend ;P
> Thanks, Arsen!
No problem!
> (I would have linked the issue but gitlab.gnome.org is not letting me
> create an account, so I won't).
Try https://register.gitlab.gnome.org/ - it worked for me.
I've a workaround locally. I didn't want to post it because it's an
ugly hack and I expected to submit a fix upstream at some point soon
(plus, KDE 6.3 just came out so I figured few people would hit this):
~$ cat /etc/portage/patches/app-editors/emacs/workaround-gtk-bug.patch
diff --git a/src/pgtkterm.c b/src/pgtkterm.c
index d47b1da7262..0ca9ed1aa7c 100644
--- a/src/pgtkterm.c
+++ b/src/pgtkterm.c
@@ -182,6 +182,9 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
for (t1 = devices_on_seat; t1; t1 = t1->next)
{
+ if (!t1->data)
+ continue;
+
rec = xmalloc (sizeof *rec);
rec->seat = g_object_ref (seat);
rec->device = GDK_DEVICE (t1->data);
The above should be okay (with an explanatory comment added, of course),
as ISTM that all usages of this list could handle a device being
missing.
--
Arsen Arsenović
[signature.asc (application/pgp-signature, inline)]
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 20:24:02 GMT) Full text and rfc822 format available.Message #32 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Pip Cet <pipcet <at> protonmail.com> To: Arsen Arsenović <arsen <at> aarsen.me> Cc: Po Lu <luangruo <at> yahoo.com>, 76239 <at> debbugs.gnu.org, Eli Zaretskii <eliz <at> gnu.org>, समीर सिंह Sameer Singh <lumarzeli30 <at> gmail.com> Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sat, 15 Feb 2025 20:22:52 +0000
Arsen Arsenović <arsen <at> aarsen.me> writes: >> https://gitlab.gnome.org/GNOME/gtk/-/issues/7337 appears to have been >> opened by Arsen Arsenovic a while ago. No response so far, but it >> describes the problem accurately. > > It's been just about a day, not too long, and it's weekend ;P > >> Thanks, Arsen! > > No problem! > >> (I would have linked the issue but gitlab.gnome.org is not letting me >> create an account, so I won't). > > Try https://register.gitlab.gnome.org/ - it worked for me. Not for me. Various CloudFlare/"security" errors always culminating in a "your account request has been rejected" message. > I've a workaround locally. I didn't want to post it because it's an > ugly hack and I expected to submit a fix upstream at some point soon Oh. No such qualms here, I posted what I hope is the same workaround a while back, but then I saw Po Lu's announcement that he's going to install one, so I think I'll just wait for that. > (plus, KDE 6.3 just came out so I figured few people would hit this): I thought it might have been the recent conversion of make_formatted_string to doprnt.c, which crashes on NULL strings. Good to know it's something else :-) Thanks again Pip
bug-gnu-emacs <at> gnu.org:bug#76239; Package emacs.
(Sat, 15 Feb 2025 22:18:02 GMT) Full text and rfc822 format available.Message #35 received at 76239 <at> debbugs.gnu.org (full text, mbox):
From: Tim Cross <theophilusx <at> gmail.com> To: Pip Cet <pipcet <at> protonmail.com> Cc: 76239 <at> debbugs.gnu.org Subject: Re: bug#76239: crash with "gdk_device_get_name: assertion, 'GDK_IS_DEVICE (device)' failed" error on kde 6.3, fedora 41 Date: Sun, 16 Feb 2025 09:16:57 +1100
That seems to have fixed the issue. Running emacs built with --with-pgtk
now works and does not core dump under Plasma 6.3 on Fedora 41 with all
recent updates applied.
Pip Cet <pipcet <at> protonmail.com> writes:
> "Tim Cross" <theophilusx <at> gmail.com> writes:
>
>> Just confirming I'm also seeing this same error since the update to
>> Plasma 63 on Fedora 41. However, this issue seems specific to Plasma 6.3
>> and may not be an emacs issue. The emacs pgtk build still seems to work
>> fine under other wayland compositors such as Sway and Hyprland. Would
>> indicate this is either specific to Plasma 6.3 or to Fedora's packaging
>> of Plasma 6.3.
>>
>> Emacs was working fune prior to the update to Plasma 6.3 with pgtk build
>> under wayland.
>
> Can you try this patch?
>
> From 053c40aa589b410d6e6b3534314338966704d9a7 Mon Sep 17 00:00:00 2001
> From: Pip Cet <pipcet <at> protonmail.com>
> Subject: [PATCH] Ignore NULL devices returned by gdk_seat_get_devices
> (bug#76239)
>
> * src/pgtkterm.c (pgtk_enumerate_devices): Ignore NULL list entries.
> ---
> src/pgtkterm.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/src/pgtkterm.c b/src/pgtkterm.c
> index dd85d622a62..a41cd115052 100644
> --- a/src/pgtkterm.c
> +++ b/src/pgtkterm.c
> @@ -182,6 +182,9 @@ pgtk_enumerate_devices (struct pgtk_display_info *dpyinfo,
>
> for (t1 = devices_on_seat; t1; t1 = t1->next)
> {
> + /* Bug#76239, GTK bug TBD */
> + if (t1->data == NULL)
> + continue;
> rec = xmalloc (sizeof *rec);
> rec->seat = g_object_ref (seat);
> rec->device = GDK_DEVICE (t1->data);
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