[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2021-10-13 Thread kde
https://bugs.kde.org/show_bug.cgi?id=427433 k...@kalvdans.no-ip.org changed: What|Removed |Added CC||k...@kalvdans.no-ip.org -- You are

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-24 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 Paul Floyd changed: What|Removed |Added Resolution|--- |WORKSFORME Status|REPORTED

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-22 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #13 from Paul Floyd --- Debuginfo works. I'll look more tomorrow. -- You are receiving this mail because: You are watching all bug changes.

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-22 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #12 from Thiago Macieira --- You can get debug symbols by installing package valgrind-debuginfo (after enabling "repo-debug": zypper mr -e repo-debug). But if it works on the current Git master, then I'll be satisfied with the bug being

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-22 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #11 from Paul Floyd --- Before my relating my debug efforts, I did notice that there was one change in git - 22aa8640e6c44c78c228ffa726cfacf918455343 - that might affect this problem, adding PIDFDs, but that was back in Feb 2020, so it

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-20 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #10 from Thiago Macieira --- (In reply to Paul Floyd from comment #9) > The 1st error that Valgrind is seeing comes from this (trimmed) > > static int detect_clone_pidfd_support() > { > sys_waitid(P_PIDFD, INT_MAX, NULL,

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-20 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #9 from Paul Floyd --- The 1st error that Valgrind is seeing comes from this (trimmed) static int detect_clone_pidfd_support() { sys_waitid(P_PIDFD, INT_MAX, NULL, WEXITED|WNOHANG, NULL); return errno == EBADF ? 1 : -1; } Passing

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-20 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #8 from Paul Floyd --- Finally managed to get it installed, switching to VB under Windows. SYSCALL[1740,1](293) sys_pipe2 ( 0x85e6050, 0x8 )[sync] --> Success(0x0) SYSCALL[1740,1](293) sys_pipe2 ( 0x85e6078, 0x8 )[sync] -->

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-11-19 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #7 from Paul Floyd --- I have tried repeatedly to install Tumbleweed in VirtualBox. Epic fail, truly awful installer (though possible VB is partly to blame). Then I tried JeOS, but it's a major battle to get a desktop installed. -- You

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-23 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #6 from Paul Floyd --- This is with the original testcase. -- You are receiving this mail because: You are watching all bug changes.

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-23 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #5 from Thiago Macieira --- (In reply to Paul Floyd from comment #4) > Is this specific to Arch, or can you reproduce with other distros? I can reproduce it on OpenSUSE Tumbleweed. Please note it has to be the original testcase from

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-22 Thread Paul Floyd
https://bugs.kde.org/show_bug.cgi?id=427433 Paul Floyd changed: What|Removed |Added CC||pa...@free.fr --- Comment #4 from Paul Floyd ---

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-08 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 Thiago Macieira changed: What|Removed |Added Attachment #13|0 |1 is obsolete|

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-08 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 --- Comment #2 from Thiago Macieira --- Relevant section of strace of attachment 13 (parent process): eventfd2(0, 0) = 3 waitid(P_PIDFD, 2147483647, NULL, WNOHANG|WEXITED, NULL) = -1 EBADF (Bad file descriptor) pipe([4, 5])

[valgrind] [Bug 427433] Unable to run QProcess: invalid file descriptor in syscall clone()

2020-10-08 Thread Thiago Macieira
https://bugs.kde.org/show_bug.cgi?id=427433 Thiago Macieira changed: What|Removed |Added CC||thi...@kde.org --- Comment #1 from Thiago