[Bug 1883343] Re: systemtap fails to build C due to __NR_compat_clock_getres define errors
So what is `.`? Searching for all files named unistd.h, I think it's one of the following 2 (note that both files are identical according to diff): /usr/src/linux-raspi-headers-5.4.0-1012/arch/arm64/include/asm/unistd.h /usr/src/linux-raspi-headers-5.4.0-1008/arch/arm64/include/asm/unistd.h Full find command output at https://gist.github.com/nyanpasu64/53d1341655d4d63fd61e7d0a9de8313e. I think that systemtap ships with a unistd stub at /usr/share/systemtap/runtime/linux/compat_unistd.h which has conflicts with the real unistd.h. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883343 Title: systemtap fails to build C due to __NR_compat_clock_getres define errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemtap/+bug/1883343/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1883343] Re: systemtap fails to build C due to __NR_compat_clock_getres define errors
I had already wiped Ubuntu because of librtlsdr0 not working, so I installed it on a flash drive. I tried doing this procedure again, and got the same error. . is ~ (/home/ubuntu) and has no such arch directory. ubuntu@ubuntu:~$ pwd /home/ubuntu ubuntu@ubuntu:~$ ls -lA total 40 -rw--- 1 ubuntu ubuntu 795 Jun 14 06:08 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Feb 25 12:03 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3771 Feb 25 12:03 .bashrc drwx-- 2 ubuntu ubuntu 4096 Jun 14 05:42 .cache drwx-- 3 ubuntu ubuntu 4096 Jun 14 06:20 .config drwxrwxr-x 3 ubuntu ubuntu 4096 Jun 14 06:24 .local -rw-r--r-- 1 ubuntu ubuntu 807 Feb 25 12:03 .profile drwx-- 2 ubuntu ubuntu 4096 Jun 14 05:38 .ssh -rw-r--r-- 1 ubuntu ubuntu0 Jun 14 05:43 .sudo_as_admin_successful drwxrwxr-x 3 ubuntu ubuntu 4096 Jun 14 06:24 .systemtap -rw-rw-r-- 1 ubuntu ubuntu 82 Jun 14 06:24 empty.stap -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883343 Title: systemtap fails to build C due to __NR_compat_clock_getres define errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemtap/+bug/1883343/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1876624] Re: rtl apps crash "allocating zero-copy buffers", Pi 4, Ubuntu 20.04
Same bug on a Pi 3B running Ubuntu 20.04 arm64. https://www.reddit.com/r/RTLSDR/comments/ds73ow/rtl_process_being_killed_newbie_troubleshooting/f6ynsaw/ proposes a patch for this bug: > Reason for this is a bug in librtlsdr. It detects a kernel/hw whithout mmap bug, but crashes in code that uses it. I have made a quickpatch for this. --- rtl-sdr-0.6.orig/src/librtlsdr.c+++ rtl-sdr-0.6/src/librtlsdr.c @@ -1748,7 +1748,7 @@ static int _rtlsdr_alloc_async_buffers(r dev->xfer_buf = malloc(dev->xfer_buf_num * sizeof(unsigned char *)); memset(dev->xfer_buf, 0, dev->xfer_buf_num * sizeof(unsigned char *)); -#if defined (__linux__) && LIBUSB_API_VERSION >= 0x01000105 +#if defined (__linux__) && LIBUSB_API_VERSION >= 0x01000105 && 0 fprintf(stderr, "Allocating %d zero-copy buffers\n", dev->xfer_buf_num); dev->use_zerocopy = 1; -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876624 Title: rtl apps crash "allocating zero-copy buffers", Pi 4, Ubuntu 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rtl-sdr/+bug/1876624/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1883343] Re: systemtap fails to build C due to __NR_compat_clock_getres define errors
Same error. ubuntu@pi-ubuntu:~/bin$ apt-cache policy systemtap systemtap: Installed: 4.3-2-g7a7016a12+20.04.20200612040454 Candidate: 4.3-2-g7a7016a12+20.04.20200612040454 Version table: *** 4.3-2-g7a7016a12+20.04.20200612040454 500 500 http://ppa.launchpad.net/ubuntu-support-team/systemtap/ubuntu focal/main arm64 Packages 100 /var/lib/dpkg/status 4.2-3 500 500 http://ports.ubuntu.com/ubuntu-ports focal/universe arm64 Packages ubuntu@pi-ubuntu:~/bin$ sudo stap empty.stap In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:31: /usr/share/systemtap/runtime/linux/compat_unistd.h:1876: error: "__NR_compat_clock_getres" redefined [-Werror] 1876 | #define __NR_compat_clock_getres __NR_clock_getres | In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:30: ./arch/arm64/include/asm/unistd.h:29: note: this is the location of the previous definition 29 | #define __NR_compat_clock_getres 264 | In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:31: /usr/share/systemtap/runtime/linux/compat_unistd.h:1877: error: "__NR_compat_clock_gettime" redefined [-Werror] 1877 | #define __NR_compat_clock_gettime __NR_clock_gettime | In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:30: ./arch/arm64/include/asm/unistd.h:28: note: this is the location of the previous definition 28 | #define __NR_compat_clock_gettime 263 | In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:31: /usr/share/systemtap/runtime/linux/compat_unistd.h:1958: error: "__NR_compat_gettimeofday" redefined [-Werror] 1958 | #define __NR_compat_gettimeofday __NR_gettimeofday | In file included from /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.c:30: ./arch/arm64/include/asm/unistd.h:25: note: this is the location of the previous definition 25 | #define __NR_compat_gettimeofday 78 | cc1: all warnings being treated as errors make[1]: *** [scripts/Makefile.build:273: /tmp/stapbLlwIo/stap_3d7839d377ce54c81f0c86b1126e5e95_60512_src.o] Error 1 make: *** [Makefile:1722: /tmp/stapbLlwIo] Error 2 WARNING: kbuild exited with status: 2 Pass 4: compilation failed. [man error::pass4] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883343 Title: systemtap fails to build C due to __NR_compat_clock_getres define errors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemtap/+bug/1883343/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1883343] [NEW] systemtap fails to build C due to __NR_compat_clock_getres define errors
Public bug reported:
I'm using a Raspberry Pi 3B running Ubuntu Server 20.04 arm64. If I try
to compile a systemtap file which probes "signal.send", I get multiple
definition warnings, and compilation fails because stap passes -Werror
to the compiler.
ubuntu@pi-ubuntu:~/bin$ cat empty.stap
probe signal.send {
printf("signalled\n");
}
probe begin {
printf("hi\n");
}
ubuntu@pi-ubuntu:~/bin$ sudo stap empty.stap
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:36:
/usr/share/systemtap/runtime/linux/compat_unistd.h:1876: error:
"__NR_compat_clock_getres" redefined [-Werror]
1876 | #define __NR_compat_clock_getres __NR_clock_getres
|
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:35:
./arch/arm64/include/asm/unistd.h:29: note: this is the location of the
previous definition
29 | #define __NR_compat_clock_getres 264
|
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:36:
/usr/share/systemtap/runtime/linux/compat_unistd.h:1877: error:
"__NR_compat_clock_gettime" redefined [-Werror]
1877 | #define __NR_compat_clock_gettime __NR_clock_gettime
|
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:35:
./arch/arm64/include/asm/unistd.h:28: note: this is the location of the
previous definition
28 | #define __NR_compat_clock_gettime 263
|
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:36:
/usr/share/systemtap/runtime/linux/compat_unistd.h:1958: error:
"__NR_compat_gettimeofday" redefined [-Werror]
1958 | #define __NR_compat_gettimeofday __NR_gettimeofday
|
In file included from
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.c:35:
./arch/arm64/include/asm/unistd.h:25: note: this is the location of the
previous definition
25 | #define __NR_compat_gettimeofday 78
|
cc1: all warnings being treated as errors
make[1]: *** [scripts/Makefile.build:273:
/tmp/stap8WrZMD/stap_57b83f2353a7c1704daf8d11fb82f111_59444_src.o] Error 1
make: *** [Makefile:1722: /tmp/stap8WrZMD] Error 2
WARNING: kbuild exited with status: 2
Pass 4: compilation failed. [man error::pass4]
Tip: /usr/share/doc/systemtap/README.Debian should help you get started.
ubuntu@pi-ubuntu:~/bin$ lsb_release -rd
Description:Ubuntu 20.04 LTS
Release:20.04
ubuntu@pi-ubuntu:~/bin$ apt-cache policy systemtap
systemtap:
Installed: 4.2-3
Candidate: 4.2-3
Version table:
*** 4.2-3 500
500 http://ports.ubuntu.com/ubuntu-ports focal/universe arm64 Packages
100 /var/lib/dpkg/status
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: systemtap 4.2-3
ProcVersionSignature: User Name 5.4.0-1012.12-raspi 5.4.41
Uname: Linux 5.4.0-1012-raspi aarch64
ApportVersion: 2.20.11-0ubuntu27.2
Architecture: arm64
CasperMD5CheckResult: skip
Date: Sat Jun 13 03:41:44 2020
ImageMediaBuild: 20200423.1
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: systemtap
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: systemtap (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug arm64 focal uec-images
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1883343
Title:
systemtap fails to build C due to __NR_compat_clock_getres define
errors
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/systemtap/+bug/1883343/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
