Closed vermiculus closed 1 year ago
minad
commented
1 year ago Hi! By hard crash you mean a segfault, right? Corfu is not the correct place to report this. You should either report the issue upstream via report-emacs-bug or to the maintainer of your Mac port. I recommend that you reduce your configuration as much as possible, and remove all unrelated packages. This makes it easier to reproduce and hopefully fix the bug. Maybe Corfu alone is sufficient to trigger the bug? Thanks!
vermiculus
commented
1 year ago It's hard to know if it's an actual segfault (as opposed to some other panic) since I'm not getting a report anymore, but yes, the effect is the same.
I'll work on an MWE of sorts. Once upon a time these reports did filter through package maintainers first, but I suppose that situation has changed as the runtime has become more trustworthy – which is a good thing :-) I'll submit to emacs-devel.
Thanks!
vermiculus
commented
1 year ago I was able to get an MWE – it's an interaction between corfu and dimmer, which does make an amount of sense as dimmer is sensitive to which window is active (and corfu is no doubt doing some relatively normal shenanigans with frames).
Assuming you don't mind, I'm going to store notes here. If you notice something, all the better, but I'll plan to submit to emacs-devel after work this evening.
init:
(defvar bootstrap-version)
(defvar straight-vc-git-default-protocol)
(let ((bootstrap-file (expand-file-name
"straight/repos/straight.el/bootstrap.el"
user-emacs-directory))
(bootstrap-version 6))
(unless (file-exists-p bootstrap-file)
(with-current-buffer
(url-retrieve-synchronously
"https://raw.githubusercontent.com/radian-software/straight.el/develop/install.el"
'silent
'inhibit-cookies)
(goto-char (point-max))
(eval-print-last-sexp)))
(load bootstrap-file nil 'nomessage))
(setq straight-vc-git-default-protocol 'ssh
straight-use-package-by-default t)
(straight-use-package 'use-package)
(setq use-package-enable-imenu-support t)
(use-package dimmer
:config
(dimmer-mode))
(use-package corfu
:straight (:files (:defaults "extensions/*"))
:init
(global-corfu-mode)
(corfu-popupinfo-mode 1))Dump:
-------------------------------------
Translated Report (Full Report Below)
-------------------------------------
Process: Emacs-arm64-11 [61302]
Path: /Applications/Emacs.app/Contents/MacOS/Emacs-arm64-11
Identifier: Emacs-arm64-11
Version: ???
Code Type: ARM-64 (Native)
Parent Process: launchd [1]
User ID: 503
Date/Time: 2023-03-07 07:17:35.2852 -0600
OS Version: macOS 13.2.1 (22D68)
Report Version: 12
Anonymous UUID: 1E4AF4B6-FB07-4E13-B06D-B7957288DA1A
Sleep/Wake UUID: EF11FDA5-5AC1-45A8-97EE-F5BEEFD8C8B4
Time Awake Since Boot: 730000 seconds
Time Since Wake: 1128 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000640b08
Exception Codes: 0x0000000000000001, 0x0000000000640b08
VM Region Info: 0x640b08 is not in any region. Bytes before following region: 4363728120
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 1047d4000-104a00000 [ 2224K] r-x/r-x SM=COW ...macs-arm64-11
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x181f1a868 __pthread_kill + 8
1 libsystem_pthread.dylib 0x181f51cec pthread_kill + 288
2 libsystem_c.dylib 0x181e529cc raise + 32
3 Emacs-arm64-11 0x1049bd754 terminate_due_to_signal + 204
4 Emacs-arm64-11 0x1049bdde0 emacs_abort + 20
5 Emacs-arm64-11 0x10498c01c ns_term_shutdown + 144
6 Emacs-arm64-11 0x104889d84 shut_down_emacs + 328
7 Emacs-arm64-11 0x1049bd71c terminate_due_to_signal + 148
8 Emacs-arm64-11 0x1048a91a8 handle_fatal_signal + 16
9 Emacs-arm64-11 0x1048a9224 deliver_thread_signal + 124
10 Emacs-arm64-11 0x1048a7730 deliver_fatal_thread_signal + 12
11 libsystem_platform.dylib 0x181f802a4 _sigtramp + 56
12 QuartzCore 0x1896cd594 CA::Layer::property_did_change(CA::Transaction*, unsigned int) + 3552
13 QuartzCore 0x1896cd594 CA::Layer::property_did_change(CA::Transaction*, unsigned int) + 3552
14 QuartzCore 0x1896cc754 CA::Layer::end_change(CA::Transaction*, unsigned int, objc_object*, objc_object*) + 36
15 QuartzCore 0x1896cea1c CA::Layer::set_bounds(CA::Rect const&, bool) + 468
16 QuartzCore 0x1896ce81c -[CALayer setBounds:] + 132
17 AppKit 0x185a807ec -[NSView _updateLayerGeometryFromView] + 432
18 AppKit 0x1852e14b4 -[NSView setFrameSize:] + 964
19 AppKit 0x1853585b8 -[NSScroller setFrameSize:] + 64
20 AppKit 0x1852ef678 -[NSView setFrame:] + 304
21 Emacs-arm64-11 0x1049960f4 -[EmacsScroller setFrame:] + 120
22 Emacs-arm64-11 0x104999108 ns_set_vertical_scroll_bar + 1020
23 Emacs-arm64-11 0x104828834 redisplay_window + 20924
24 Emacs-arm64-11 0x10482366c redisplay_window_0 + 44
25 Emacs-arm64-11 0x10490b938 internal_condition_case_1 + 276
26 Emacs-arm64-11 0x104822c7c redisplay_windows + 108
27 Emacs-arm64-11 0x1047fc158 redisplay_internal + 4976
28 Emacs-arm64-11 0x1047fa094 echo_area_display + 588
29 Emacs-arm64-11 0x1047f9d54 message3_nolog + 652
30 Emacs-arm64-11 0x1047f99e4 message3 + 516
31 Emacs-arm64-11 0x1049036f0 Fmessage + 68
32 Emacs-arm64-11 0x10490d6c8 Ffuncall + 752
33 Emacs-arm64-11 0x10494eaa0 exec_byte_code + 1952
34 Emacs-arm64-11 0x10490d640 Ffuncall + 616
35 Emacs-arm64-11 0x10490dd6c call1 + 44
36 Emacs-arm64-11 0x104895de0 timer_check + 864
37 Emacs-arm64-11 0x1048945f0 detect_input_pending_run_timers + 88
38 Emacs-arm64-11 0x104958e64 wait_reading_process_output + 4900
39 Emacs-arm64-11 0x1047dbe88 sit_for + 360
40 Emacs-arm64-11 0x104892004 read_char + 5556
41 Emacs-arm64-11 0x10488f178 read_key_sequence + 1580
42 Emacs-arm64-11 0x10488d7b8 command_loop_1 + 1092
43 Emacs-arm64-11 0x10490b800 internal_condition_case + 264
44 Emacs-arm64-11 0x10488d360 command_loop_2 + 52
45 Emacs-arm64-11 0x10490add4 internal_catch + 264
46 Emacs-arm64-11 0x1049bda64 recursive_edit_1.cold.1 + 80
47 Emacs-arm64-11 0x10488cb90 recursive_edit_1 + 268
48 Emacs-arm64-11 0x10488cd38 Frecursive_edit + 388
49 Emacs-arm64-11 0x10488c124 main + 9036
50 dyld 0x181c27e50 start + 2544
Thread 1:
0 libsystem_pthread.dylib 0x181f4ce18 start_wqthread + 0
Thread 2:
0 libsystem_pthread.dylib 0x181f4ce18 start_wqthread + 0
Thread 3:
0 libsystem_pthread.dylib 0x181f4ce18 start_wqthread + 0
Thread 4:
0 libsystem_pthread.dylib 0x181f4ce18 start_wqthread + 0
Thread 5:
0 libsystem_kernel.dylib 0x181f1d130 __select + 8
1 Emacs-arm64-11 0x10498d39c -[EmacsApp fd_handler:] + 244
2 Foundation 0x182f340d0 __NSThread__start__ + 716
3 libsystem_pthread.dylib 0x181f5206c _pthread_start + 148
4 libsystem_pthread.dylib 0x181f4ce2c thread_start + 8
Thread 6:: com.apple.NSEventThread
0 libsystem_kernel.dylib 0x181f12050 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x181f2411c mach_msg2_internal + 80
2 libsystem_kernel.dylib 0x181f1ac24 mach_msg_overwrite + 452
3 libsystem_kernel.dylib 0x181f123cc mach_msg + 24
4 CoreFoundation 0x182031bb0 __CFRunLoopServiceMachPort + 160
5 CoreFoundation 0x18203049c __CFRunLoopRun + 1232
6 CoreFoundation 0x18202f878 CFRunLoopRunSpecific + 612
7 AppKit 0x1853e019c _NSEventThread + 172
8 libsystem_pthread.dylib 0x181f5206c _pthread_start + 148
9 libsystem_pthread.dylib 0x181f4ce2c thread_start + 8
Thread 0 crashed with ARM Thread State (64-bit):
x0: 0x0000000000000000 x1: 0x0000000000000000 x2: 0x0000000000000000 x3: 0x0000000000000000
x4: 0x000060000365e620 x5: 0x0000000000000000 x6: 0x0000000000000000 x7: 0x0000000000000bf0
x8: 0x9554190c79c2db76 x9: 0x9554190da48f1a36 x10: 0x0000000000000001 x11: 0x00000000000007fb
x12: 0x00000000930618ce x13: 0x00000000000007fd x14: 0x0000000093262132 x15: 0x00000000930618ce
x16: 0x0000000000000148 x17: 0x00000001e233f6d8 x18: 0x0000000000000000 x19: 0x0000000000000006
x20: 0x00000001dd4dc140 x21: 0x0000000000000103 x22: 0x00000001dd4dc220 x23: 0x0000000151904c10
x24: 0x0000000000000001 x25: 0x000000015190b028 x26: 0x0000000000000000 x27: 0x0000000000010060
x28: 0x0000000000000010 fp: 0x000000016b623e40 lr: 0x0000000181f51cec
sp: 0x000000016b623e20 pc: 0x0000000181f1a868 cpsr: 0x40001000
far: 0x0000000000640b08 esr: 0x56000080 Address size fault
Binary Images:
0x181f11000 - 0x181f4afeb libsystem_kernel.dylib (*) <3dcd49b9-b3c5-3d90-be40-a3b807cb9cd7> /usr/lib/system/libsystem_kernel.dylib
0x181f4b000 - 0x181f57ffb libsystem_pthread.dylib (*) <9f3b729a-ed04-3e65-adac-d75ad06ebbdc> /usr/lib/system/libsystem_pthread.dylib
0x181e11000 - 0x181e91ffb libsystem_c.dylib (*) <14cd841b-0c7b-34a2-a342-cc6796ef9259> /usr/lib/system/libsystem_c.dylib
0x1047d4000 - 0x1049fffff Emacs-arm64-11 (*) <80137eff-3551-35df-a76a-e0ee2108906c> /Applications/Emacs.app/Contents/MacOS/Emacs-arm64-11
0x181f7c000 - 0x181f83ffb libsystem_platform.dylib (*) <4cf75103-429d-3aae-ba13-2c1f67e47dbb> /usr/lib/system/libsystem_platform.dylib
0x1896c4000 - 0x189a29fff com.apple.QuartzCore (1.11) <6fb199ab-500f-3cf4-84b4-08bc6bd22a79> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x18527c000 - 0x186187fff com.apple.AppKit (6.9) <88722053-0df0-3d4f-bf55-7e3c2d2c8e29> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x181c22000 - 0x181cacba3 dyld (*) <191e84f1-4b95-39c8-b253-1c1ef56c0fa8> /usr/lib/dyld
0x182edd000 - 0x183916fff com.apple.Foundation (6.9) <c62e0110-c636-396a-9cb6-c3c08392b3fa> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x181fb0000 - 0x182487fff com.apple.CoreFoundation (6.9) <18260df4-69a8-30d3-8175-fb8ae7ae7709> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 2
thread_create: 0
thread_set_state: 0
VM Region Summary:
ReadOnly portion of Libraries: Total=1.0G resident=0K(0%) swapped_out_or_unallocated=1.0G(100%)
Writable regions: Total=1.6G written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=1.6G(100%)
VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
Accelerate framework 128K 1
Activity Tracing 256K 1
CG backing stores 3520K 4
CG image 384K 8
ColorSync 528K 25
CoreAnimation 320K 17
CoreGraphics 32K 2
CoreImage 32K 2
CoreUI image data 1072K 7
Foundation 16K 1
Kernel Alloc Once 32K 1
MALLOC 298.3M 53
MALLOC guard page 192K 9
MALLOC_MEDIUM (reserved) 960.0M 8 reserved VM address space (unallocated)
MALLOC_NANO (reserved) 384.0M 1 reserved VM address space (unallocated)
STACK GUARD 54.5M 7
Stack 12.8M 8
VM_ALLOCATE 224K 14
__AUTH 681K 181
__AUTH_CONST 12.4M 347
__CTF 756 1
__DATA 7265K 337
__DATA_CONST 15.2M 355
__DATA_DIRTY 711K 111
__FONT_DATA 2352 1
__LINKEDIT 770.0M 9
__OBJC_CONST 1380K 151
__OBJC_RO 65.5M 1
__OBJC_RW 1988K 1
__TEXT 244.9M 370
dyld private memory 256K 1
mapped file 203.2M 31
shared memory 864K 14
=========== ======= =======
TOTAL 3.0G 2080
TOTAL, minus reserved VM space 1.7G 2080
-----------
Full Report
-----------
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}@vermiculus Sure, feel free to collect the information here. Did you already submit something? Please add a link to the Emacs bug report here if you do for reference.
vermiculus
commented
1 year ago I have not yet; my wife and I had a rather extreme experience with someone else's road rage trying to pick up dinner last night (multiple attempts over about an hour) and it derailed the whole evening. Pretty sobering just how scary people can be. Isolated incident, everyone is safe, but dang.
Anyway. Yeah this task is in my agenda, so it will get done. And of course I will cross-reference these threads.
vermiculus
commented
1 year ago Posted as https://lists.gnu.org/archive/html/emacs-devel/2023-03/msg00702.html.
Truly fascinating: the only thing I changed between attempts two (failed) and three (succeeded) was the subject header.
Subject: Crash report -- interaction between corfu and dimmer packages
Subject: [CRASH] interaction between corfu and dimmer packagesI can only imagine it was the --. The excitement continues :-)
Thanks for your help!
minad
commented
1 year ago @vermiculus Thank you for investigating and for the report!
minad
commented
1 year ago @vermiculus I think you should submit your report not to emacs-devel, but to the bug tracker bug-gnu-emacs. It seems it got lost/ignored on emacs-devel.
I'm pretty surprised this is reproducible in my system, but so it is. I was able to get at least some sort of dump the first time I hit this, but apparently no longer.
If this were a bug report on one of my packages, I wouldn't call this enough information, but I also am not familiar enough with this ecosystem to know what is valuable. Let me know what other information I can provide. If my full config would be valuable to you, I can find a way to get that to you privately.
I'm using the current
corfu:main(via straight.el) and emacs 28.2 (distribution from emacsformacosx.com).I get a hard crash after a long hang the second time the popupinfo popup appears. Corfu is otherwise working fine AFAICT, though I only recently have switched my config to vertico+friends (and only this morning from company to corfu) so it hasn't been test-driven extensively.
I can reliably reproduce with the config below using the following workflow:
Here is my corfu config:
Features:, sorted