Summary: Tracks and displays system calls associated with a running process

Name: strace

Version: 5.7

Release: 2%{?dist}

# The test suite is GPLv2+, all the rest is LGPLv2.1+.

License: LGPL-2.1+ and GPL-2.0+

Group: Development/Debuggers

URL: https://strace.io/

Source: https://strace.io/files/%{version}/%{name}-%{version}.tar.xz

BuildRequires: libacl-devel time gcc gzip

BuildRequires: pkgconfig(bluez)

BuildRequires: elfutils-devel binutils-devel

## Reported by covscan

## v5.2-3-g7ada13f "evdev: avoid bit vector decoding on non-successful and 0 return codes"

#Patch30: 0030-evdev-avoid-bit-vector-decoding-on-non-successful-an.patch

## v5.2-4-g96194ed "evdev: fix array size calculation in decode_bitset_"

#Patch31: 0031-evdev-fix-array-size-calculation-in-decode_bitset_.patch

### Pre-requisite for "tests: test evdev bitset decoding more thoroughly"

## v4.25~89 "tests: check decoding of successful evdev ioctl"

#Patch32: 0032-tests-check-decoding-of-successful-evdev-ioctl.patch

## Test for patches "evdev: avoid bit vector decoding on non-successful and 0

## return codes" and "evdev: fix array size calculation in decode_bitset_"

## v5.2-5-gcdd8206 "tests: test evdev bitset decoding more thoroughly"

#Patch33: 0033-tests-test-evdev-bitset-decoding-more-thoroughly.patch

### https://bugzilla.redhat.com/1747475 https://bugzilla.redhat.com/1747514

## v4.26~65 "s390x: beautify sthyi data tail prints"

#Patch34: 0034-s390x-beautify-sthyi-data-tail-prints.patch

## Reported by covscan (https://bugzilla.redhat.com/1747524

## https://bugzilla.redhat.com/1747526 https://bugzilla.redhat.com/1747530)

## v5.2-84-g91281fec "v4l2: avoid shifting left a signed number by 31 bit"

#Patch35: 0035-v4l2-avoid-shifting-left-a-signed-number-by-31-bit.patch

## v5.2~21 "syscall.c: avoid infinite loop in subcalls parsing"

#Patch36: 0036-syscall.c-avoid-infinite-loop-in-subcalls-parsing.patch

## v5.2~19 "kvm: avoid bogus vcpu_info assignment in vcpu_register"

#Patch37: 0037-kvm-avoid-bogus-vcpu_info-assignment-in-vcpu_registe.patch

## v5.4~97 "xlat: use unsgined type for mount_flags fallback values"

#Patch38: 0038-xlat-use-unsgined-type-for-mount_flags-fallback-valu.patch

## Missing stack traces on attach (https://bugzilla.redhat.com/1788636)

## RHEL 7: https://bugzilla.redhat.com/1790052

## RHEL 8: https://bugzilla.redhat.com/1790053

## RHEL 6 DTS: https://bugzilla.redhat.com/1790058

## RHEL 7 DTS: https://bugzilla.redhat.com/1790057

## RHEL 8 DTS: https://bugzilla.redhat.com/1790054

## v5.4-18-g69b2c33 "unwind-libdw: fix initialization of libdwfl cache"

#Patch39: 0039-unwind-libdw-fix-initialization-of-libdwfl-cache.patch

## v5.4-27-g35e080a "syscall: do not capture stack trace while the tracee executes strace code"

#Patch40: 0040-syscall-do-not-capture-stack-trace-while-the-tracee-.patch

## v5.4-63-g8e515c7 "tests: add strace-k-p test"

#Patch41: 0041-tests-add-strace-k-p-test.patch

## https://bugzilla.redhat.com/1746885

## v5.2-92-gc108f0b "sockaddr: properly decode sockaddr_hci addresses without hci_channel"

#Patch42: 0042-sockaddr-properly-decode-sockaddr_hci-addresses-with.patch

## Some ipc tests from strace internal testsuite occasionally fail

## https://bugzilla.redhat.com/1795251 https://bugzilla.redhat.com/1795261

## https://bugzilla.redhat.com/1794490 https://bugzilla.redhat.com/1795273

## v5.3~102 "tests: fix expected output for some ipc tests"

#Patch43: 0043-tests-fix-expected-output-for-some-ipc-tests.patch

## v5.4~49 "tests: fix -a argument in ipc_msgbuf-Xraw test"

#Patch44: 0044-tests-fix-a-argument-in-ipc_msgbuf-Xraw-test.patch

### Update bpf decoder, as bpf-obj_get_info_by_fd-prog-v.gen.test has started

### to fail after BPF rebase in RHEL 8.2 kernel.

## v5.0~98 "Fix preprocessor indentation", only the bpf_attr.h chunks

#Patch45: 0045-Fix-preprocessor-indentation.patch

## v5.0~24 "bpf: exclude bit fields from the check"

#Patch46: 0046-bpf-exclude-bit-fields-from-the-check.patch

## v5.0~23 "bpf: print struct bpf_prog_info.gpl_compatible"

#Patch47: 0047-bpf-print-struct-bpf_prog_info.gpl_compatible.patch

## v5.0~22 "bpf: add support for btf_* fields in BPF_MAP_CREATE"

#Patch48: 0048-bpf-add-support-for-btf_-fields-in-BPF_MAP_CREATE.patch

## v5.0~21 "bpf: add support for btf_* fields in struct bpf_map_info"

#Patch49: 0049-bpf-add-support-for-btf_-fields-in-struct-bpf_map_in.patch

## v5.0~20 "bpf: add support for *jited_ksyms and *jited_func_lens fields in struct bpf_prog_info"

#Patch50: 0050-bpf-add-support-for-jited_ksyms-and-jited_func_lens-.patch

## v5.0~19 "bpf: add support for new twelve fields in struct bpf_prog_info"

#Patch51: 0051-bpf-add-support-for-new-twelve-fields-in-struct-bpf_.patch

## v5.1~6 "tests: robustify bpf-obj_get_info_by_fd test against future kernels"

#Patch52: 0052-tests-robustify-bpf-obj_get_info_by_fd-test-against-.patch

## Patches 53-86 were on DTS 9 for

## "some devtoolset-9-strace internal tests fail on rhel-alt-7.6"

## https://bugzilla.redhat.com/1758201

## Update io_uring(2) decoder (https://bugzilla.redhat.com/1853011)

## v5.5~65 "io_uring: do not depend on kernel header definitions"

#Patch87:  0087-io_uring-do-not-depend-on-kernel-header-definitions.patch

## v5.5~64 "io_uring: de-indent the switch case statements"

#Patch88:  0088-io_uring-de-indent-the-switch-case-statements.patch

## v5.3~15 "Add support for printing local arrays to print_array"

#Patch89:  0089-Add-support-for-printing-local-arrays-to-print_array.patch

## v5.5~63 "Rework interface for printing local arrays"

#Patch90:  0090-Rework-interface-for-printing-local-arrays.patch

## v5.5~62 "io_uring: decode io_uring_params.resv with IS_ARRAY_ZERO and PRINT_FIELD_ARRAY"

#Patch91:  0091-io_uring-decode-io_uring_params.resv-with-IS_ARRAY_Z.patch

## v5.5~61 "io_uring: print io_sqring_offsets and io_cqring_offsets reserved fields"

#Patch92:  0092-io_uring-print-io_sqring_offsets-and-io_cqring_offse.patch

## v5.5~60 "io_uring: add support for IORING_REGISTER_EVENTFD and IORING_UNREGISTER_EVENTFD"

#Patch93:  0093-io_uring-add-support-for-IORING_REGISTER_EVENTFD-and.patch

## v5.5~59 "io_uring: implement decoding of struct io_uring_params.features"

#Patch94:  0094-io_uring-implement-decoding-of-struct-io_uring_param.patch

## v5.5~58 "xlat: add IORING_SETUP_CQSIZE to uring_setup_flags"

#Patch95:  0095-xlat-add-IORING_SETUP_CQSIZE-to-uring_setup_flags.patch

## v5.5~42 "io_uring: check struct io_* types automatically"

#Patch96:  0096-io_uring-check-struct-io_-types-automatically.patch

## v5.5~41 "io_uring: add support for IORING_REGISTER_FILES_UPDATE"

#Patch97:  0097-io_uring-add-support-for-IORING_REGISTER_FILES_UPDAT.patch

## v5.5~27 "xlat: update uring_setup_features constants"

#Patch98:  0098-xlat-update-uring_setup_features-constants.patch

## v5.5~26 "xlat: add IORING_SETUP_CLAMP to uring_setup_flags"

#Patch99:  0099-xlat-add-IORING_SETUP_CLAMP-to-uring_setup_flags.patch

## v5.5~25 "io_uring: add support of wq_fd field decoding to io_uring_setup"

#Patch100: 0100-io_uring-add-support-of-wq_fd-field-decoding-to-io_u.patch

## v5.6~190 "tests/io_uring_register: properly handle big endian architectures"

#Patch101: 0101-tests-io_uring_register-properly-handle-big-endian-a.patch

## v5.6~157 "io_uring: decode IORING_REGISTER_EVENTFD_ASYNC io_uring_reginster command"

#Patch102: 0102-io_uring-decode-IORING_REGISTER_EVENTFD_ASYNC-io_uri.patch

## v5.6~95 "io_uring: de-indent some code in io_uring_setup decoder"

#Patch103: 0103-io_uring-de-indent-some-code-in-io_uring_setup-decod.patch

## v5.3~29 "defs.h: introduce {opt,dispatch}_{word,klong}size"

#Patch104: 0104-defs.h-introduce-opt-dispatch-_-word-klong-size.patch

## v5.3~9 "Handle xlat verbosity in evdev bitset printing"

#Patch105: 0105-Handle-xlat-verbosity-in-evdev-bitset-printing.patch

## v5.6~94 "io_uring: support IORING_REGISTER_PROBE io_uring_register command"

#Patch106: 0106-io_uring-support-IORING_REGISTER_PROBE-io_uring_regi.patch

## v5.6~93 "io_uring: add support for IORING_{UN,}REGISTER_PERSONALITY commands"

#Patch107: 0107-io_uring-add-support-for-IORING_-UN-REGISTER_PERSONA.patch

## v5.6~17 "tests: fix clang compilation warning"

#Patch108: 0108-tests-fix-clang-compilation-warning.patch

## v5.6~10 "tests: workaround clang compilation warning"

#Patch109: 0109-tests-workaround-clang-compilation-warning.patch

## v5.7~87 "xlat: add IORING_FEAT_FAST_POLL to uring_setup_features"

#Patch110: 0110-xlat-add-IORING_FEAT_FAST_POLL-to-uring_setup_featur.patch

## v5.7~85 "xlat: update uring_ops"

#Patch111: 0111-xlat-update-uring_ops.patch

## v5.7~68 "tests: correct error message in io_uring_register test"

#Patch112: 0112-tests-correct-error-message-in-io_uring_register-tes.patch

# v5.8~58 "io_uring: Remove struct io_cqring_offsets compile time asserts"

Patch113: 0113-io_uring-Remove-struct-io_cqring_offsets-compile-tim.patch

# v5.8~57 "io_uring: Add io_cqring_offset flags"

Patch114: 0114-io_uring-Add-io_cqring_offset-flags.patch

# v5.8~47 "xlat: update IORING_* constants"

Patch115: 0115-xlat-update-IORING_-constants.patch

## v5.5~71 "macros.h: introduce sizeof_field macro"

#Patch116: 0116-macros.h-introduce-sizeof_field-macro.patch

## v5.5~49 "types: new infrastructure for automatic checking of structure types"

#Patch117: 0117-types-new-infrastructure-for-automatic-checking-of-s.patch

# v5.8~59 "types: skip field lines that start with comments"

Patch118: 0118-types-skip-field-lines-that-start-with-comments.patch

## PID namespace translation support

## https://bugzilla.redhat.com/1035434

## https://bugzilla.redhat.com/1725113 https://bugzilla.redhat.com/1790836

## https://bugzilla.redhat.com/1804334 https://bugzilla.redhat.com/1807458

# v5.8~62 "print_fields.h: add PRINT_FIELD_LEN macro"

Patch119: 0119-print_fields.h-add-PRINT_FIELD_LEN-macro.patch

# v5.8~61 "Move ilog* functions from util.c to defs.h"

Patch120: 0120-Move-ilog-functions-from-util.c-to-defs.h.patch

## v5.8~59 "types: skip field lines that start with comments"

#Patch121: 0121-types-skip-field-lines-that-start-with-comments.patch

# v5.8~54 "tests/inject-nf.test: replace getpid with geteuid"

Patch122: 0122-tests-inject-nf.test-replace-getpid-with-geteuid.patch

# v5.8~18 "fcntl: use print_fields.h macros"

Patch123: 0123-fcntl-use-print_fields.h-macros.patch

# v5.8~17 "kcmp: fix KCMP_FILE decoding"

Patch124: 0124-kcmp-fix-KCMP_FILE-decoding.patch

# v5.8~15 "printsiginfo: fix printing of siginfo_t.si_pid and siginfo_t.si_uid"

Patch125: 0125-printsiginfo-fix-printing-of-siginfo_t.si_pid-and-si.patch

# v5.8~14 "Use PRINT_FIELD_UID instead of printuid where appropriate"

Patch126: 0126-Use-PRINT_FIELD_UID-instead-of-printuid-where-approp.patch

# v5.8~10 "Consistently print process ids as signed integers"

Patch127: 0127-Consistently-print-process-ids-as-signed-integers.patch

# v5.8~9 "Remove tcb parameter of read_int_from_file"

Patch128: 0128-Remove-tcb-parameter-of-read_int_from_file.patch

# v5.8~6 "Add "struct tcb *" parameters to various functions"

Patch129: 0129-Add-struct-tcb-parameters-to-various-functions.patch

# v5.8~53 "Modify %process class: trace syscalls associated with process lifecycle"

Patch130: 0130-Modify-process-class-trace-syscalls-associated-with-.patch

# v5.8~5 "Introduce SYS_FUNC(tkill)"

Patch131: 0131-Introduce-SYS_FUNC-tkill.patch

# v5.8~4 "tests: check decoding of tkill syscall"

Patch132: 0132-tests-check-decoding-of-tkill-syscall.patch

# v5.8~3 "tests: check decoding of tgkill syscall"

Patch133: 0133-tests-check-decoding-of-tgkill-syscall.patch

# v5.8-5-gdea0284 "PID namespace translation support"

Patch134: 0134-PID-namespace-translation-support.patch

# v5.8-6-g173257d "Use printpid in decoders"

Patch135: 0135-Use-printpid-in-decoders.patch

# v5.8-7-g18c2208 "Use get_proc_pid for /proc paths"

Patch136: 0136-Use-get_proc_pid-for-proc-paths.patch

# v5.8-8-g7ecee07 "Implement testing framework for pidns"

Patch137: 0137-Implement-testing-framework-for-pidns.patch

# v5.8-9-gf350ce0 "Add tests for PID namespace translation"

Patch138: 0138-Add-tests-for-PID-namespace-translation.patch

### Wire up rseq and kexec_file_load in order to avoid kexec_file_load

### test failure on aarch64. Addresses https://bugzilla.redhat.com/1676045

### ("strace: FTBFS in Fedora rawhide/f30").

## v5.0~62 "Wire up rseq syscall on architectures that use generic unistd.h"

#Patch1000: 1000-Wire-up-rseq-syscall-on-architectures-that-use-gener.patch

## v5.0~61 "Wire up kexec_file_load syscall on architectures that use generic unistd.h"

#Patch1001: 1001-Wire-up-kexec_file_load-syscall-on-architectures-tha.patch

### RHEL7-only: headers on some builders do not provide O_TMPFILE

#Patch2000: 2000-strace-provide-O_TMPFILE-fallback-definition.patch

## RHEL-only: aarch64 brew builders are extremely slow on qual_fault.test

Patch2001: 2001-limit-qual_fault-scope-on-aarch64.patch

### RHEL8.2-only: disable ksysent test due to missing rebase

#Patch2002: 2002-disable-ksysent-on-8.2.patch

## RHEL-only: avoid ARRAY_SIZE macro re-definition in libiberty.h

Patch2003: 2003-undef-ARRAY_SIZE.patch

# We no longer need to build a separate strace32 binary, but we don't want

# to break existing strace32 users' workflows.

%define strace32_arches ppc64 s390x

%ifarch %{strace32_arches}

%define _isa_compat %{?__isa_name:(%{__isa_name}-32)}%{!?__isa:%{nil}}

%define evr %{?epoch:%{epoch}:}%{version}-%{release}

Provides:  strace32 = %{evr}

# strace32 was a real package before strace-4.24 in RHEL

Obsoletes: strace32 < 4.24

%endif

%description

The strace program intercepts and records the system calls called and

received by a running process.  Strace can print a record of each

system call, its arguments and its return value.  Strace is useful for

diagnosing problems and debugging, as well as for instructional

purposes.

Install strace if you need a tool to track the system calls made and

received by a process.

%prep

%setup -q

#%patch30 -p1

#%patch31 -p1

#%patch32 -p1

#%patch33 -p1

#%patch34 -p1

#%patch35 -p1

#%patch36 -p1

#%patch37 -p1

#%patch38 -p1

#%patch39 -p1

#%patch40 -p1

#%patch41 -p1

#%patch42 -p1

#%patch43 -p1

#%patch44 -p1

#%patch45 -p1

#%patch46 -p1

#%patch47 -p1

#%patch48 -p1

#%patch49 -p1

#%patch50 -p1

#%patch51 -p1

#%patch52 -p1

#%patch87 -p1

#%patch88 -p1

#%patch89 -p1

#%patch90 -p1

#%patch91 -p1

#%patch92 -p1

#%patch93 -p1

#%patch94 -p1

#%patch95 -p1

#%patch96 -p1

#%patch97 -p1

#%patch98 -p1

#%patch99 -p1

#%patch100 -p1

#%patch101 -p1

#%patch102 -p1

#%patch103 -p1

#%patch104 -p1

#%patch105 -p1

#%patch106 -p1

#%patch107 -p1

#%patch108 -p1

#%patch109 -p1

#%patch110 -p1

#%patch111 -p1

#%patch112 -p1

%patch113 -p1

%patch114 -p1

%patch115 -p1

#%patch116 -p1

#%patch117 -p1

%patch118 -p1

%patch119 -p1

%patch120 -p1

#%patch121 -p1

%patch122 -p1

%patch123 -p1

%patch124 -p1

%patch125 -p1

%patch126 -p1

%patch127 -p1

%patch128 -p1

%patch129 -p1

%patch130 -p1

%patch131 -p1

%patch132 -p1

%patch133 -p1

%patch134 -p1

%patch135 -p1

%patch136 -p1

%patch137 -p1

%patch138 -p1

#%patch1000 -p1

#%patch1001 -p1

#%patch2000 -p1

%patch2001 -p1

#%patch2002 -p1

%patch2003 -p1

chmod a+x tests/*.test

echo -n %version-%release > .tarball-version

echo -n 2020 > .year

echo -n 2020-04-30 > .strace.1.in.date

%build

echo 'BEGIN OF BUILD ENVIRONMENT INFORMATION'

uname -a |head -1

libc="$(ldd /bin/sh |sed -n 's|^[^/]*\(/[^ ]*/libc\.so[^ ]*\).*|\1|p' |head -1)"

$libc |head -1

file -L /bin/sh

gcc --version |head -1

ld --version |head -1

kver="$(printf '%%s\n%%s\n' '#include <linux/version.h>' 'LINUX_VERSION_CODE' | gcc -E -P -)"

printf 'kernel-headers %%s.%%s.%%s\n' $(($kver/65536)) $(($kver/256%%256)) $(($kver%%256))

echo 'END OF BUILD ENVIRONMENT INFORMATION'

CFLAGS=" $RPM_OPT_FLAGS $LDFLAGS "

# Removing explicit -m64 as it breaks mpers

[ "x${CFLAGS#* -m64 }" = "x${CFLAGS}" ] || CFLAGS=$(echo "$CFLAGS" | sed 's/ -m64 / /g')

export CFLAGS

CPPFLAGS=" -I%{_includedir} %{optflags} "

# Removing explicit -m64 as it breaks mpers

[ "x${CPPFLAGS#* -m64 }" = "x${CPPFLAGS}" ] || CPPFLAGS=$(echo "$CPPFLAGS" | sed 's/ -m64 / /g')

export CPPFLAGS

CFLAGS_FOR_BUILD="$RPM_OPT_FLAGS"; export CFLAGS_FOR_BUILD

%configure --enable-mpers=check --with-libdw --with-libiberty

make %{?_smp_mflags}

%install

make DESTDIR=%{buildroot} install

%ifarch %{strace32_arches}

ln -s ./strace %{buildroot}%{_bindir}/strace32

%endif

# remove unpackaged files from the buildroot

rm -f %{buildroot}%{_bindir}/strace-graph

# some say uncompressed changelog files are too big

for f in ChangeLog ChangeLog-CVS; do

        gzip -9n < "$f" > "$f".gz &

done

wait

%check

# This is needed since patch does not set x bit to the newly created files

chmod u+x tests/*.test tests-m32/*.test tests-mx32/*.test

%{buildroot}%{_bindir}/strace -V

# We have to limit concurrent execution of tests as some time-sensitive tests

# start to fail if the reported time is way too off from the expected one.

make -j2 -k check VERBOSE=1 V=1 TIMEOUT_DURATION=5400

echo 'BEGIN OF TEST SUITE INFORMATION'

tail -n 99999 -- tests*/test-suite.log

tail -n 99999 -- tests*/ksysent.log ||:

find tests* -type f -name '*.log' -print0 |

	xargs -r0 grep -H '^KERNEL BUG:' -- ||:

echo 'END OF TEST SUITE INFORMATION'

%files

%defattr(-,root,root)

%doc CREDITS ChangeLog.gz ChangeLog-CVS.gz COPYING LGPL-2.1-or-later NEWS README

%{_bindir}/strace

%ifarch %{strace32_arches}

%{_bindir}/strace32

%endif

%{_bindir}/strace-log-merge

%{_mandir}/man1/*

%changelog

* Mon Nov 09 2020 Eugene Syromiatnikov <esyr@redhat.com> - 5.7-2

- Add PID namespace translation support (#1725113).

* Mon Nov 09 2020 Eugene Syromiatnikov <esyr@redhat.com> - 5.7-1

- Rebase to v5.7; drop upstream patches on top of 5.1 (#1873229).

* Mon Aug 24 2020 Eugene Syromiatnikov <esyr@redhat.com> - 5.1-2

- Update io_uring(2) decoder (#1853011).

- Fix "Obsoletes:" tag on s390x (#1852960).

* Thu Jan 30 2020 Eugene Syromiatnikov <esyr@redhat.com> - 5.1-1

- Rebase to strace 5.1 (#1777847).

* Thu Jan 30 2020 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-9

- Fix the "extra tokens at end of #ifdef directive" warning:

  579f2702 "bpf: exclude bit fields from the check".

* Mon Jan 27 2020 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-8

- Fix expected alignment for IPC tests (#1795251):

  4377e3a1 "tests: fix expected output for some ipc tests", and

  a75c7c4b "tests: fix -a argument in ipc_msgbuf-Xraw test".

- Update tests-m32/looping_threads.test and tests-mx32/looping_threads.test

  in 0025-tests-check-tracing-of-looping-threads.patch.

- Update the bpf syscall decoder:

  d6c71dd0 "Fix preprocessor indentation",

  cabd6955 "bpf: print struct bpf_prog_info.gpl_compatible",

  14a9b6ca "bpf: add support for btf_* fields in BPF_MAP_CREATE",

  27bd13d3 "bpf: add support for btf_* fields in struct bpf_map_info",

  d1f90bcd "bpf: add support for *jited_ksyms and *jited_func_lens fields

           in struct bpf_prog_info", and

  940fe50f "bpf: add support for new twelve fields in struct bpf_prog_info".

  c661605b "tests: robustify bpf-obj_get_info_by_fd test against future kernels"

* Thu Jan 23 2020 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-7

- Fix printing stack traces for early syscalls on process attach (#1790053):

  69b2c33a "unwind-libdw: fix initialization of libdwfl cache" and

  8e515c74 "tests: add strace-k-p test".

- Properly decode struct sockaddr_hci without hci_channel field.

- Update tests-m32/ioctl_evdev.c and tests-mx32/ioctl_evdev.c

  in 0002-evdev-fix-decoding-of-EVIOCGBIT-0.patch.

- Update tests-m32/Makefile.in and tests-mx32/Makefile.in

  in 0032-tests-check-decoding-of-successful-evdev-ioctl.patch.

* Mon Dec 02 2019 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-6

- Pull upstream fix for ioctl evdev bitset decoding, fix the tests (#1747214).

- Include commit v4.26~65 "s390x: beautify sthyi data tail prints" (#1747514).

- Include upstream patches that fix issues reported by covscan (#1747526):

  91281fec "v4l2: avoid shifting left a signed number by 31 bit",

  522ad3a0 "syscall.c: avoid infinite loop in subcalls parsing",

  9446038e "kvm: avoid bogus vcpu_info assignment in vcpu_register", and

  2b64854e "xlat: use unsgined type for mount_flags fallback values".

* Fri Jun 14 2019 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-5

- Use SPDX abbreviations for licenses.

* Wed Jun 12 2019 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-4

- Sync up thread handling unfairness fix with the upstream version.

- Fix "xlat_idx: Unexpected xlat value 0 at index ..." messages (#1660759).

- Remove "ptrace(SYSCALL): No such process" messages (#1662936).

- Wire up rseq and kexec_file_load on aarch64 (#1676045).

* Mon Dec 17 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-3

- Add current version of the thread handling unfairness fix.

* Mon Sep 03 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-2

- Add transition for strace32 package pn those architectures that

  provided it in RHEL 7 (ppc64 and s390x).

* Tue Aug 14 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.24-1

- Rebase to v4.24.

* Sun Aug 05 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.23-4

- Fix tests build with fresh glibc that now provides struct statx in sys/stat.h.

- Resolves #1611749.

* Thu Jul 19 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.23-3

- Wire up io_pgetevents and rseq on hppa, microblaze, mips, powerpc, and s390.

* Sat Jun 16 2018 Eugene Syromiatnikov <esyr@redhat.com> - 4.23-2

- Increase test timeout duration.

* Thu Jun 14 2018 Dmitry V. Levin <ldv@altlinux.org> - 4.23-1

- v4.22 -> v4.23.

- Enabled libdw backend for -k option (#1568647).

* Thu Apr 05 2018 Dmitry V. Levin <ldv@altlinux.org> - 4.22-1

- v4.21 -> v4.22.

* Tue Feb 13 2018 Dmitry V. Levin <ldv@altlinux.org> - 4.21-1

- v4.20 -> v4.21.

* Mon Nov 13 2017 Dmitry V. Levin <ldv@altlinux.org> - 4.20-1

- v4.19 -> v4.20.

* Tue Sep 05 2017 Dmitry V. Levin <ldv@altlinux.org> - 4.19-1

- v4.18 -> v4.19.

* Wed Jul 05 2017 Dmitry V. Levin <ldv@altlinux.org> - 4.18-1

- v4.17 -> v4.18.

* Wed May 24 2017 Dmitry V. Levin <ldv@altlinux.org> - 4.17-1

- v4.16 -> v4.17.

* Tue Feb 14 2017 Dmitry V. Levin <ldv@altlinux.org> - 4.16-1

- v4.15 -> v4.16.

* Wed Dec 14 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.15-1

- v4.14-100-g622af42 -> v4.15.

* Wed Nov 16 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.14.0.100.622a-1

- v4.14 -> v4.14-100-g622af42:

  + implemented syscall fault injection.

* Tue Oct 04 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.14-1

- v4.13 -> v4.14:

  + added printing of the mode argument of open and openat syscalls

    when O_TMPFILE flag is set (#1377846).

* Tue Jul 26 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.13-1

- v4.12 -> v4.13.

* Tue May 31 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.12-1

- v4.11-163-g972018f -> v4.12.

* Fri Feb 05 2016 Fedora Release Engineering <releng@fedoraproject.org> - 4.11.0.163.9720-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

* Fri Jan 15 2016 Dmitry V. Levin <ldv@altlinux.org> - 4.11.0.163.9720-1

- New upstream snapshot v4.11-163-g972018f:

  + fixed decoding of syscalls unknown to the kernel on s390/s390x (#1298294).

* Wed Dec 23 2015 Dmitry V. Levin <ldv@altlinux.org> - 4.11-2

- Enabled experimental -k option on x86_64 (#1170296).

* Mon Dec 21 2015 Dmitry V. Levin <ldv@altlinux.org> - 4.11-1

- New upstream release:

  + print nanoseconds along with seconds in stat family syscalls (#1251176).

* Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.10-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild

* Mon May 11 2015 Marcin Juszkiewicz <mjuszkiewicz@redhat.com> - 4.10-2

- Backport set of upstream patches to get it buildable on AArch64

* Fri Mar 06 2015 Dmitry V. Levin <ldv@altlinux.org> - 4.10-1

- New upstream release:

  + enhanced ioctl decoding (#902788).

* Mon Nov 03 2014 Lubomir Rintel <lkundrak@v3.sk> - 4.9-3

- Regenerate ioctl entries with proper kernel headers

* Mon Aug 18 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.9-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild

* Fri Aug 15 2014 Dmitry V. Levin <ldv@altlinux.org> - 4.9-1

- New upstream release:

  + fixed build when <sys/ptrace.h> and <linux/ptrace.h> conflict (#993384);

  + updated CLOCK_* constants (#1088455);

  + enabled ppc64le support (#1122323);

  + fixed attach to a process on ppc64le (#1129569).

* Fri Jul 25 2014 Dan Horák <dan[at]danny.cz> - 4.8-5

- update for ppc64

* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.8-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild

* Fri Dec  6 2013 Peter Robinson <pbrobinson@fedoraproject.org> 4.8-3

- Fix FTBFS

* Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.8-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

* Mon Jun 03 2013 Dmitry V. Levin <ldv@altlinux.org> - 4.8-1

- New upstream release:

  + fixed ERESTARTNOINTR leaking to userspace on ancient kernels (#659382);

  + fixed decoding of *xattr syscalls (#885233);

  + fixed handling of files with 64-bit inode numbers by 32-bit strace (#912790);

  + added aarch64 support (#969858).

* Fri Feb 15 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.7-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Sat Jul 21 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.7-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild

* Wed May 02 2012 Dmitry V. Levin <ldv@altlinux.org> 4.7-1

- New upstream release.

  + implemented proper handling of real SIGTRAPs (#162774).

* Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.6-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild

* Mon Mar 14 2011 Dmitry V. Levin <ldv@altlinux.org> - 4.6-1

- New upstream release.

  + fixed a corner case in waitpid handling (#663547).

* Wed Feb 09 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.5.20-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild

* Tue Apr 13 2010 Roland McGrath <roland@redhat.com> - 4.5.20-1

- New upstream release, work mostly by Andreas Schwab and Dmitry V. Levin.

  + fixed potential stack buffer overflow in select decoder (#556678);

  + fixed FTBFS (#539044).

* Wed Oct 21 2009 Roland McGrath <roland@redhat.com> - 4.5.19-1

- New upstream release, work mostly by Dmitry V. Levin <ldv@altlinux.org>

  + exit/kill strace with traced process exitcode/signal (#105371);

  + fixed build on ARM EABI (#507576);

  + fixed display of 32-bit argv array on 64-bit architectures (#519480);

  + fixed display of 32-bit fcntl(F_SETLK) on 64-bit architectures (#471169);

  + fixed several bugs in strings decoder, including potential heap

    memory corruption (#470529, #478324, #511035).

* Thu Aug 28 2008 Roland McGrath <roland@redhat.com> - 4.5.18-1

- build fix for newer kernel headers (#457291)

- fix CLONE_VFORK handling (#455078)

- Support new Linux/PPC system call subpage_prot and PROT_SAO flag.

- In sigaction system call, display sa_flags value along with SIG_DFL/SIG_IGN.

* Mon Jul 21 2008 Roland McGrath <roland@redhat.com> - 4.5.17-1

- handle O_CLOEXEC, MSG_CMSG_CLOEXEC (#365781)

- fix biarch stat64 decoding (#222275)

- fix spurious "..." in printing of environment strings (#358241)

- improve prctl decoding (#364401)

- fix hang wait on exited child with exited child (#354261)

- fix biarch fork/vfork (-f) tracing (#447475)

- fix biarch printing of negative argument kill (#430585)

- fix biarch decoding of error return values (#447587)

- fix -f tracing of CLONE_VFORK (#455078)

- fix ia64 register clobberation in -f tracing (#453438)

- print SO_NODEFER, SA_RESETHAND instead of SA_NOMASK, SA_ONESHOT (#455821)

- fix futex argument decoding (#448628, #448629)

* Fri Aug  3 2007 Roland McGrath <roland@redhat.com> - 4.5.16-1

- fix multithread issues (#240962, #240961, #247907)

- fix spurious SIGSTOP on early interrupt (#240986)

- fix utime for biarch (#247185)

- fix -u error message (#247170)

- better futex syscall printing (##241467)

- fix argv/envp printing with small -s settings, and for biarch

- new syscalls: getcpu, eventfd, timerfd, signalfd, epoll_pwait,

  move_pages, utimensat

* Tue Jan 16 2007 Roland McGrath <roland@redhat.com> - 4.5.15-1

- biarch fixes (#179740, #192193, #171626, #173050, #218433, #218043)

- fix -ff -o behavior (#204950, #218435, #193808, #219423)

- better quotactl printing (#118696)

- *at, inotify*, pselect6, ppoll and unshare syscalls (#178633, #191275)

- glibc-2.5 build fixes (#209856)

- memory corruption fixes (#200621

- fix race in child setup under -f (#180293)

- show ipc key values in hex (#198179, #192182)

- disallow -c with -ff (#187847)

- Resolves: RHBZ #179740, RHBZ #192193, RHBZ #204950, RHBZ #218435

- Resolves: RHBZ #193808, RHBZ #219423, RHBZ #171626, RHBZ #173050

- Resolves: RHBZ #218433, RHBZ #218043, RHBZ #118696, RHBZ #178633

- Resolves: RHBZ #191275, RHBZ #209856, RHBZ #200621, RHBZ #180293

- Resolves: RHBZ #198179, RHBZ #198182, RHBZ #187847

* Mon Nov 20 2006 Jakub Jelinek <jakub@redhat.com> - 4.5.14-4

- Fix ia64 syscall decoding (#206768)

- Fix build with glibc-2.4.90-33 and up on all arches but ia64

- Fix build against 2.6.18+ headers

* Tue Aug 22 2006 Roland McGrath <roland@redhat.com> - 4.5.14-3

- Fix bogus decoding of syscalls >= 300 (#201462, #202620).

* Fri Jul 14 2006 Jesse Keating <jkeating@redhat.com> - 4.5.14-2

- rebuild

* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 4.5.14-1.2

- bump again for long double bug on ppc{,64}

* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 4.5.14-1.1

- rebuilt for new gcc4.1 snapshot and glibc changes

* Mon Jan 16 2006 Roland McGrath <roland@redhat.com> - 4.5.14-1

- Fix biarch decoding of socket syscalls (#174354).

- Fix biarch -e support (#173986).

- Accept numeric syscalls in -e (#174798).

- Fix ipc syscall decoding (#164755).

- Improve msgrcv printing (#164757).

- Man page updates (#165375).

- Improve mount syscall printing (#165377).

- Correct printing of restarting syscalls (#165469).

* Wed Aug  3 2005 Roland McGrath <roland@redhat.com> - 4.5.13-1

- Fix setsockopt decoding on 64-bit (#162449).

- Fix typos in socket option name strings (#161578).

- Display more IPV6 socket options by name (#162450).

- Don't display inappropriate syscalls for -e trace=file (#159340).

- New selector type -e trace=desc for file-descriptor using calls (#159400).

- Fix 32-bit old_mmap syscall decoding on x86-64 (#162467, #164215).

- Fix errors detaching from multithreaded process on interrupt (#161919).

- Note 4.5.12 fix for crash handling bad signal numbers (#162739).

* Wed Jun  8 2005 Roland McGrath <roland@redhat.com> - 4.5.12-1

- Fix known syscall recognition for IA32 processes on x86-64 (#158934).

- Fix bad output for ptrace on x86-64 (#159787).

- Fix potential buffer overruns (#151570, #159196).

- Make some diagnostics more consistent (#159308).

- Update PowerPC system calls.

- Better printing for Linux aio system calls.

- Don't truncate statfs64 fields to 32 bits in output (#158243).

- Cosmetic code cleanups (#159688).

* Tue Mar 22 2005 Roland McGrath <roland@redhat.com> - 4.5.11-1

- Build tweaks.

- Note 4.5.10 select fix (#151570).

* Mon Mar 14 2005 Roland McGrath <roland@redhat.com> - 4.5.10-1