Public bug reported:
procdump 2.2-1 fails to build from source on Ubuntu. I can reproduce it
locally.
```
cc -c -g -o obj/Monitor.o src/Monitor.c -g -O2 -fno-omit-frame-pointer
-mno-omit-leaf-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -flto=auto
-ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection
-fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/procdump-2.2-1 -g -O2
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -flto=auto -ffat-lto-objects
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection
-fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/procdump-2.2-1 -fcommon -Wl,-z,now
-Wdate-time -D_FORTIFY_SOURCE=3 -Wl,-Bsymbolic-functions -flto=auto
-ffat-lto-objects -Wl,-z,relro -I ./include -pthread -std=gnu99
-fstack-protector-all -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -O2 -fanalyzer
-Werror
src/Monitor.c: In function 'WaitForProfilerCompletion':
src/Monitor.c:1602:5: error: leak of file descriptor 'socket(1, 1, 0)'
[CWE-775] [-Werror=analyzer-fd-leak]
1602 | pthread_mutex_lock(&config->dotnetMutex);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
'WaitForProfilerCompletion': events 1-3
|
| 1545 | if((s = socket(AF_UNIX, SOCK_STREAM, 0))==-1)
| | ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | | |
| | | (1) stream socket created here
| | | (2) when 'socket' succeeds
| | (3) following 'false' branch...
|
'WaitForProfilerCompletion': events 4-16
|
| 1553 | local.sun_family = AF_UNIX;
| | ^
| | |
| | (4) ...to here
|......
| 1557 | if(bind(s, (struct sockaddr *)&local, len)==-1)
| | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | ||
| | |(5) stream socket bound here
| | |(6) when 'bind' succeeds
| | (7) following 'false' branch...
|......
| 1569 | chmod(tmpFolder, 0777);
| | ~~~~~~~~~~~~~~~~~~~~~~
| | |
| | (8) ...to here
|......
| 1577 | if ((pthread_create(&processMonitor, NULL, ProcessMonitor,
(void *) config)) != 0)
| | ~
| | |
| | (9) following 'false' branch...
|......
| 1590 | if(listen(s, MAX_PROFILER_CONNECTIONS)==-1)
| | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | ||
| | |(10) ...to here
| | |(11) stream socket marked as passive here via 'listen'
| | |(12) when 'listen' succeeds
| | (13) following 'false' branch...
|......
| 1602 | pthread_mutex_lock(&config->dotnetMutex);
| | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | |
| | (14) ...to here
|......
| 1612 | if((s2 = accept(s, (struct sockaddr *)&remote, &t))==-1)
| | ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | | |
| | | (15) when 'accept' fails
| | (16) following 'true' branch...
|
'WaitForProfilerCompletion': event 17
|
|./include/Logging.h:51:5:
| 51 | DiagTrace(format " %s", ##__VA_ARGS__, LOCATION);
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | |
| | (17) ...to here
src/Monitor.c:1615:13: note: in expansion of macro 'Trace'
| 1615 | Trace("WaitForProfilerCompletion: Failed in accept
call on socket\n");
| | ^~~~~
|
'WaitForProfilerCompletion': event 18
|
| 1602 | pthread_mutex_lock(&config->dotnetMutex);
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | |
| | (18) 'socket(1, 1, 0)' leaks here
|
cc1: all warnings being treated as errors
```
Full log: https://launchpadlibrarian.net/732490833/buildlog_ubuntu-
oracular-amd64.procdump_2.2-1_BUILDING.txt.gz
** Affects: procdump (Ubuntu)
Importance: Undecided
Status: New
** Tags: ftbfs update-excuse
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https://bugs.launchpad.net/bugs/2067602
Title:
procdump 2.2-1 FTBFS
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