Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Improve OOM output #22

Merged
merged 1 commit into from
Aug 31, 2020
Merged

Improve OOM output #22

merged 1 commit into from
Aug 31, 2020

Conversation

cgzones
Copy link
Member

@cgzones cgzones commented Aug 28, 2020

  • Fix sort by adding cast
  • Shrink column size to 4
  • Drop unnecessary maximum field width specifier in sscanf

Closes: #18

@cgzones
Improve OOM output
d9a5dd4 
* Fix sort by adding cast
* Shrink column size to 4
* Drop unnecessary maximum field width specifier in sscanf
@cgzones cgzones mentioned this pull request Aug 28, 2020
Closed
@cgzones cgzones marked this pull request as ready for review August 28, 2020 12:59
@fasterit fasterit merged commit f141730 into htop-dev:master Aug 31, 2020
@cgzones cgzones deleted the oom branch August 31, 2020 09:56
cgzones added a commit to cgzones/htop that referenced this pull request Jun 21, 2022
@cgzones
Avoid UB for deep nested processes
191875a 
ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jun 22, 2022
@cgzones
Avoid UB for deep nested processes
d127744 
ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jun 28, 2022
@cgzones
Avoid UB for deep nested processes
1af5055 
ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jun 28, 2022
@cgzones
Avoid UB for deep nested processes
d4bc28c 
ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jun 28, 2022
@cgzones
Avoid UB for deep nested processes
f816820 
Also increase the limit for nesting by using 64 bit integers.

ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jun 28, 2022
@cgzones
Avoid UB for deep nested processes
c49183d 
Also increase the limit for nesting by using 64 bit integers.

ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
cgzones added a commit to cgzones/htop that referenced this pull request Jul 11, 2022
@cgzones
Avoid UB for deep nested processes
6c36979 
Also increase the limit for nesting by using 64 bit integers.

ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    htop-dev#32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    htop-dev#33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    htop-dev#34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    htop-dev#35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    htop-dev#36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    htop-dev#37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    htop-dev#38 0x561cfeb6d6d4 in main htop.c:15:11
    htop-dev#39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    htop-dev#40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    htop-dev#41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
BenBE pushed a commit that referenced this pull request Aug 4, 2022
@cgzones @BenBE
Avoid UB for deep nested processes
9631bc9 
Also increase the limit for nesting by using 64 bit integers.

ProcessList.c:242:36: runtime error: left shift of 1 by 31 places cannot be represented in type 'int'
    #0 0x561cfec000a8 in ProcessList_buildTreeBranch ProcessList.c:242:36
    #1 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #2 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #3 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #4 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #5 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #6 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #7 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #8 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #9 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #10 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #11 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #12 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #13 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #14 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #15 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #16 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #17 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #18 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #19 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #20 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #21 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #22 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #23 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #24 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #25 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #26 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #27 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #28 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #29 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #30 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #31 0x561cfebffec2 in ProcessList_buildTreeBranch ProcessList.c:243:7
    #32 0x561cfebfb734 in ProcessList_buildTree ProcessList.c:312:10
    #33 0x561cfebfb050 in ProcessList_updateDisplayList ProcessList.c:326:10
    #34 0x561cfebfc58b in ProcessList_rebuildPanel ProcessList.c:374:4
    #35 0x561cfec07953 in checkRecalculation ScreenManager.c:139:7
    #36 0x561cfec07953 in ScreenManager_run ScreenManager.c:226:10
    #37 0x561cfeb8899a in CommandLine_run CommandLine.c:378:4
    #38 0x561cfeb6d6d4 in main htop.c:15:11
    #39 0x7f14860291e9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #40 0x7f148602929b in __libc_start_main csu/../csu/libc-start.c:392:3
    #41 0x561cfeaafb20 in _start (htop+0x105b20) (BuildId: fc4b9e52ffc111ca8b4cd53136a238414120a858)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers
No reviews
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.

OOM does not sort properly
2 participants
@cgzones @fasterit