systemtap archive
author index for July - September, 2018

This is the mail archive of the systemtap@sourceware.org mailing list for the systemtap project.

Indexes: [Date Index] [Subject Index] [Author Index] [Thread Index]
Site Nav: [Browse other archives for this mailing list]
[Browse other mailing lists at this site]

Search: Limit to:

Indexes:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Site Nav:	[Browse other archives for this mailing list] [Browse other mailing lists at this site]
Search: Limit to:

Aaron Merey

2018-07-03 22:57 Introducing stap-exporter

agentzh at gmail dot com

2018-08-11 00:46 [Bug dyninst/23513] Dyninst runtime kills the target process when attaching to the target process for a second time
2018-08-11 18:49 [Bug translator/23512] regression in --privilege=stapusr operation
2018-08-11 00:34 [Bug dyninst/23513] New: Dyninst runtime kills the target process when attaching to the target process for a second time
2018-09-16 00:50 [Bug translator/23666] Aggregate operations specified in foreach loop is not respected by the translator
2018-08-30 23:47 [Bug tapsets/23599] Use of usymname() with stap -u leads to kernel module compilation errors
2018-08-10 23:13 [Bug bpf/23510] New: Tapset function println() not supported in the bpf runtime
2018-09-16 03:18 [Bug tapsets/23599] Use of usymname() with stap -u leads to kernel module compilation errors
2018-08-10 23:50 [Bug dyninst/23511] Weird slowness in the dyninst runtime when tracing simplest C programs
2018-09-04 21:14 [Bug dyninst/23605] Intermittent errors when running a simplest stap script against a simplest target program
2018-09-04 18:52 [Bug dyninst/23605] New: Intermittent errors when running a simplest stap script against a simplest target program
2018-08-07 17:42 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-26 03:41 [Bug testsuite/23572] Test file systemtap.base/target_set_thread.exp hangs forever on kernel 4.16.16 (Fedora 27)
2018-09-04 19:44 [Bug dyninst/23605] Intermittent errors when running a simplest stap script against a simplest target program
2018-08-10 18:50 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-10 18:17 [Bug tapsets/23506] tapset function usymname() cannot translate the addresses of C static/global variables
2018-08-29 18:02 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-29 01:20 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-09-15 22:19 [Bug translator/23666] New: Aggregate operations specified in foreach loop is not respected by the translator
2018-08-27 18:07 [Bug testsuite/23577] New: Strange syscall test failures on kernel 4.16.16 (Fedora 27)
2018-08-28 19:14 [Bug bpf/23580] New: error() does not abort the execution flow nor return a nonzero exit code
2018-08-10 18:41 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-09-04 20:32 [Bug dyninst/23605] Intermittent errors when running a simplest stap script against a simplest target program
2018-08-26 03:18 [Bug testsuite/23572] Test file systemtap.base/target_set_thread.exp hangs forever on kernel 4.16.16 (Fedora 27)
2018-08-30 23:23 [Bug tapsets/23599] New: Use of usymname() with stap -u leads to kernel module compilation errors
2018-08-10 18:13 [Bug tapsets/23506] New: tapset function usymname() cannot translate the addresses of C static/global variables
2018-08-07 17:23 [Bug testsuite/23493] New: Test suite makes all CPU stuck forever on kernel 2.6.16 (Fedora 27)
2018-08-10 19:01 [Bug translator/23507] New: Need a command-line option to disable the automatic (unread) global variable display
2018-08-07 17:26 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-10 23:37 [Bug dyninst/23511] New: Weird slowness in the dyninst runtime when tracing simplest C programs
2018-08-10 18:43 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-29 17:47 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-11 00:10 [Bug dyninst/23511] Weird slowness in the dyninst runtime when tracing simplest C programs
2018-08-07 17:23 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 2.16.16 (Fedora 27)
2018-09-23 03:18 [Bug dyninst/23701] New: dyninst makes the target process enter an infinite loop
2018-08-26 03:10 [Bug testsuite/23572] New: Test file systemtap.base/target_set_thread.exp hangs forever on kernel 4.16.16 (Fedora 27)
2018-08-26 06:27 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-07 17:24 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-08-30 22:49 [Bug translator/23598] New: The function duplication removal optimizer might lead to confusing source locations in runtime error messages

Anton Kiryushkin

2018-07-19 20:47 Re: freezes stap
2018-07-19 15:24 subscribe
2018-07-26 15:24 Re: freezes stap
2018-07-19 15:38 freezes stap

Arkady

2018-08-07 09:20 Re: Unsafe mode for probes
2018-08-05 10:14 Unsafe mode for probes
2018-08-12 15:16 Re: Unsafe mode for probes
2018-08-11 04:06 Re: Unsafe mode for probes

ashis.chandra at gmail dot com

2018-08-13 22:02 [Bug translator/23523] New: [systemtap-3.3] Cross compiled stap segfaults during stp script compilation for module.function probe

Aubrey Li

2018-07-27 05:34 bpf backend compilation failed

awillia2 at sourcefire dot com

2018-07-19 15:59 [Bug kprobes/23260] SystemTap usage appears to adversely affect GDB breakpoint functionality

Bill Broadley

2018-09-28 00:51 Systemtap incompatible with ubuntu-18.04?

David Smith

2018-07-19 20:39 Re: freezes stap
2018-08-06 17:37 Re: Unsafe mode for probes
2018-07-19 20:54 Re: freezes stap
2018-08-02 18:21 Re: patches for turning tapsets wrt kernel configuration available
2018-09-19 21:14 Re: Using sys_enter sys_exit trace point in place of syscall.*{.return} probes where possible
2018-09-20 16:07 Re: Using sys_enter sys_exit trace point in place of syscall.*{.return} probes where possible
2018-07-23 20:01 Re: freezes stap
2018-07-26 19:07 Re: freezes stap

fche at redhat dot com

2018-08-27 17:02 [Bug testsuite/23572] Test file systemtap.base/target_set_thread.exp hangs forever on kernel 4.16.16 (Fedora 27)
2018-07-25 20:50 [Bug kprobes/23260] SystemTap usage appears to adversely affect GDB breakpoint functionality
2018-08-08 23:03 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)
2018-09-12 14:12 [Bug translator/23634] WARNING: Can't parse SDT_V3 operand for x86_64 qemu tapset probe points
2018-08-10 23:40 [Bug translator/23512] New: regression in --privilege=stapusr operation
2018-07-09 18:16 [Bug tapsets/23160] 4.17 breaks syscalls tapset
2018-08-10 23:42 [Bug dyninst/23511] Weird slowness in the dyninst runtime when tracing simplest C programs
2018-09-12 15:56 [Bug translator/23634] WARNING: Can't parse SDT_V3 operand for x86_64 qemu tapset probe points
2018-08-11 00:39 [Bug dyninst/23513] Dyninst runtime kills the target process when attaching to the target process for a second time
2018-08-10 23:56 [Bug dyninst/23511] Weird slowness in the dyninst runtime when tracing simplest C programs
2018-08-06 22:32 [Bug translator/23488] support CONFIG_DEBUG_INFO_REDUCED builds
2018-08-06 22:23 [Bug translator/23488] New: support CONFIG_DEBUG_INFO_REDUCED builds
2018-07-09 18:16 [Bug translator/23391] New: support {,foo,bar} alternation in wildcards

Frank Ch. Eigler

2018-08-11 15:37 Re: Unsafe mode for probes
2018-08-28 19:34 Re: [PATCH] Migrate THIS->__retvalue to STAP_RETVALUE in tapset
2018-08-09 20:07 Re: Unsafe mode for probes
2018-09-10 00:10 Re: Issues with current systemtap and example scripts
2018-08-11 15:32 Re: bpf backend compilation failed
2018-09-10 17:46 Re: Issues with current systemtap and example scripts

Greg Kroah-Hartman

2018-07-10 07:05 Re: in stable 4.4.131 kprobes seems to be broken
2018-07-10 13:31 Re: in stable 4.4.131 kprobes seems to be broken

Hou Tao

2018-09-15 07:25 Re: [PATCH] Fix searching of kernel_source_tree for kernel built with O option
2018-09-10 11:45 [PATCH] Fix searching of kernel_source_tree for kernel built with O option

Jack Wang

2018-07-10 12:27 Re: in stable 4.4.131 kprobes seems to be broken

Lakia Chill

2018-08-17 04:16 systemstap.com

Lukas Berk

2018-07-23 20:48 Re: freezes stap
2018-07-23 14:22 Re: freezes stap

mark at klomp dot org

2018-08-29 12:59 [Bug testsuite/23493] Test suite makes all CPU stuck forever on kernel 4.16.16 (Fedora 27)

Masami Hiramatsu

2018-07-11 13:22 Re: in stable 4.4.131 kprobes seems to be broken

Masanari Iida

2018-09-19 04:04 [PATCH] Fix a typo in api.cxx

mcermak at redhat dot com

2018-07-03 13:33 [Bug tapsets/23160] 4.17 breaks syscalls tapset
2018-07-03 12:45 [Bug runtime/23284] dmesg should identify the name of the stap script

me at serhei dot io

2018-07-12 20:01 [Bug translator/23407] New: bpf: backend should support strings as first class values
2018-08-01 18:49 [Bug bpf/23475] New: bpf backtrace tapset
2018-07-23 16:19 [Bug tapsets/21888] bpf variants of log()/etc. functions
2018-08-17 15:53 [Bug bpf/21888] bpf variants of log()/etc. functions
2018-08-20 15:58 [Bug bpf/22330] bpf: generate printf via event tuples, userspace formatting postprocessing
2018-08-09 14:36 [Bug bpf/21891] bpf kernel symbols need _stext or .module-based relocation
2018-08-17 16:50 [Bug bpf/23407] bpf: backend should support strings as first class values
2018-08-21 21:22 [Bug bpf/23435] stapbpf transport layer can swallow a message before exit()
2018-08-09 14:35 [Bug bpf/22312] bpf: global variable locking
2018-08-20 18:57 [Bug bpf/23480] bpfinterp.cxx should respond to ^C
2018-08-21 21:22 [Bug bpf/22330] bpf: generate printf via event tuples, userspace formatting postprocessing
2018-08-09 14:32 [Bug bpf/22329] add --runtime=bpf samples to EXAMPLES
2018-08-01 18:50 [Bug bpf/23476] New: bpf statistical aggregates
2018-08-01 18:47 [Bug bpf/23474] New: bpf kernel_string(), user_string() tapset
2018-08-17 15:42 [Bug bpf/23407] bpf: backend should support strings as first class values
2018-08-21 21:21 [Bug bpf/23559] New: stapbpf string literal support for octal and hex escape codes
2018-09-05 19:01 [Bug translator/23608] long stapregex overflows arc_priority
2018-09-20 00:46 [Bug bpf/23474] bpf kernel_string(), user_string() tapset
2018-08-09 14:34 [Bug bpf/22330] bpf: generate printf via event tuples, userspace formatting postprocessing
2018-08-09 14:33 [Bug bpf/21888] bpf variants of log()/etc. functions
2018-08-09 14:35 [Bug bpf/22316] bpf: proper runtime-based mass-suppression of unsupported probe-point types
2018-08-09 14:37 [Bug bpf/23285] stapbpf procfs probes
2018-08-21 21:22 [Bug bpf/23559] stapbpf string literal support for octal and hex escape codes
2018-08-01 18:59 [Bug bpf/23477] New: userspace variant of timer probes for bpf
2018-08-09 14:32 [Bug bpf/23435] stapbpf transport layer can swallow a message before exit()
2018-07-12 20:03 [Bug tapsets/21888] bpf variants of log()/etc. functions
2018-08-02 16:55 [Bug bpf/23480] New: bpfinterp.cxx should respond to ^C
2018-08-09 14:34 [Bug bpf/22315] bpf: error handling / try-catch? / error() function
2018-09-05 19:01 [Bug translator/23608] New: long stapregex overflows arc_priority
2018-08-01 18:16 [Bug bpf/23407] bpf: backend should support strings as first class values
2018-08-17 15:45 [Bug bpf/23510] Tapset function println() not supported in the bpf runtime
2018-07-12 19:57 [Bug translator/22312] bpf: global variable locking
2018-08-09 14:37 [Bug bpf/22392] bpf translator: segfault possible when performing operation on result of void function call.
2018-08-01 19:04 [Bug bpf/23478] New: bpf: multi-key associative arrays

Serhei Makarov

2018-07-13 14:41 Re: [PATCH 1/1] dwflpp::function_entrypc avoid usage of uninitialized memory
2018-07-12 15:47 Re: stap/eBPF language features brainstorm
2018-07-19 17:32 Re: stap/eBPF language features brainstorm
2018-07-11 20:13 stap/eBPF language features brainstorm
2018-07-18 22:56 [WIP PATCH] PR23407 WIP: stapbpf support for strings as first class values

serhei.public at gmail dot com

2018-08-21 21:02 [Bug bpf/23435] stapbpf transport layer can swallow a message before exit()
2018-07-19 17:06 [Bug runtime/23435] New: stapbpf transport layer can swallow a message before exit()
2018-07-03 18:52 [Bug runtime/23284] dmesg should identify the name of the stap script
2018-07-05 15:49 [Bug runtime/22330] bpf: generate printf via event tuples, userspace formatting postprocessing
2018-07-05 15:49 [Bug runtime/23284] dmesg should identify the name of the stap script

Victor Kamensky

2018-07-12 19:38 Re: [PATCH 1/1] dwflpp::function_entrypc avoid usage of uninitialized memory
2018-07-10 07:34 Re: in stable 4.4.131 kprobes seems to be broken
2018-07-31 17:49 [PATCH] aarch64: kernel defines __NR_compat_[exit|read|write] since 3.19
2018-08-02 18:08 patches for turning tapsets wrt kernel configuration available
2018-07-10 06:53 in stable 4.4.131 kprobes seems to be broken
2018-07-09 16:31 [PATCH 1/1] dwflpp::function_entrypc avoid usage of uninitialized memory
2018-07-09 16:31 [PATCH 0/1] dwflpp::function_entrypc avoid usage of uninitialized memory

wcohen at redhat dot com

2018-09-12 15:03 [Bug translator/23634] WARNING: Can't parse SDT_V3 operand for x86_64 qemu tapset probe points
2018-09-11 19:12 [Bug translator/23634] New: WARNING: Can't parse SDT_V3 operand for x86_64 qemu shared libraries
2018-09-11 19:24 [Bug translator/23634] WARNING: Can't parse SDT_V3 operand for x86_64 qemu tapset probe points
2018-09-12 14:03 [Bug translator/23634] WARNING: Can't parse SDT_V3 operand for x86_64 qemu tapset probe points

William Cohen

2018-09-21 14:56 [PATCH 2/4] Adjust comment in tapset/errno.stp so the documentation can be built.
2018-07-19 17:56 Re: stap/eBPF language features brainstorm
2018-09-20 17:26 Re: Using sys_enter sys_exit trace point in place of syscall.*{.return} probes where possible
2018-07-19 15:27 Re: stap/eBPF language features brainstorm
2018-09-21 14:56 [PATCH 1/4] Use sys_enter and sys_exit tracepoints in place of syscall.*{.return}
2018-09-07 14:58 Issues with current systemtap and example scripts
2018-09-20 15:12 Re: Using sys_enter sys_exit trace point in place of syscall.*{.return} probes where possible
2018-09-18 13:58 Using sys_enter sys_exit trace point in place of syscall.*{.return} probes where possible
2018-09-21 14:56 [PATCH 4/4] Convert the various systemtap examples to use the syscall any tapset
2018-09-21 14:56 [PATCH 3/4] Add the syscall_any and syscall_any.return probe points
2018-09-21 14:56 [PATCH 0/4] syscall_any tapset to improve performance

yangfang5805

2018-08-29 08:20 systemtap into oracle

Yichun Zhang

2018-09-16 03:17 Re: [PATCH] PR23599 Bugfix: the embeddedcode info pass incorrectly skipped unused functions
2018-09-16 22:49 Re: [PATCH v2] Fix the register() and u_register() tapset functions for x86
2018-09-05 03:16 Re: [PATCH] Add new Tcl/DejaGnu test module test_simple to simplify tests
2018-09-16 00:49 Re: [PATCH] PR23666 Fix a bug in semantic analysis of aggregate operators in foreach sorting
2018-08-31 21:40 Re: [PATCH v4] Add new built-in tapset function abort()
2018-09-05 19:12 Re: [PATCH v3] Parentheses after unary '&' with a target-symbol expression is now accepted
2018-08-31 23:47 Re: [PATCH v4] Add support for return statements without values

Yichun Zhang (agentzh)

2018-08-28 23:22 [PATCH v4] Add new built-in tapset function abort()
2018-08-07 22:51 Re: [PATCH] Allows overriding the default CFLAGS and CXXFLAGS options in ./configure.
2018-09-16 00:13 [PATCH] PR23666 Fix a bug in semantic analysis of aggregate operators in foreach sorting
2018-08-24 01:51 [PATCH] Add new built-in tapset function quit()
2018-08-27 23:05 [PATCH] Make the 3rd operand of ternary '?:' bind tighter than binary '='
2018-09-05 03:51 [PATCH v2] Fix a bug in parser where use of parens right after unary '&' was rejected
2018-08-28 19:54 [PATCH v3] Add new built-in tapset function abort()
2018-09-16 07:41 [PATCH] Fix the register() and u_register() tapset functions for x86
2018-09-16 08:01 [PATCH v2] Fix the register() and u_register() tapset functions for x86
2018-09-16 01:16 [PATCH] PR23599 Bugfix: the embeddedcode info pass incorrectly skipped unused functions
2018-08-24 22:41 [PATCH] Add new primitive @vma(address, module)
2018-08-06 05:50 [PATCH] Fix a bug in atvar_op::print: we did not output the module arg.
2018-08-24 05:33 [PATCH] Add support for compound (comma) expressions
2018-08-06 05:37 [PATCH] Allows overriding the default CFLAGS and CXXFLAGS options in ./configure.
2018-08-28 18:16 [PATCH] Minor fixes in test files at_var_print.exp & tautological_cmp.exp
2018-08-24 03:34 [PATCH] Fix a bug in parser where use of parens right after unary '&' was rejected
2018-09-04 22:35 [PATCH] Add new Tcl/DejaGnu test module test_simple to simplify tests
2018-08-28 02:43 [PATCH v2] Add new built-in tapset function quit()
2018-08-25 01:09 [PATCH] Add support for return statements without values
2018-08-23 23:39 [PATCH] Pass -Wno-tautological-compare when building kernel modules and dyninst DSO
2018-08-28 22:25 [PATCH v3] Add support for return statements without values
2018-09-05 18:14 [PATCH v3] Parentheses after unary '&' with a target-symbol expression is now accepted
2018-08-28 17:26 [PATCH v2] Make the 3rd operand of ternary '?:' bind tighter than binary '='
2018-09-05 20:56 [PATCH v2] Add new operator @vma(address, module)
2018-08-31 21:53 [PATCH v4] Add support for return statements without values
2018-08-28 20:53 [PATCH v2] Add support for return statements without values
2018-08-28 17:41 Re: [PATCH v2] Make the 3rd operand of ternary '?:' bind tighter than binary '='
2018-08-24 00:58 Re: [PATCH] Pass -Wno-tautological-compare when building kernel modules and dyninst DSO
2018-08-25 06:44 [PATCH] Add back the command-line options -O[0123sg]
2018-08-23 06:09 [PATCH v2] Fix a bug in atvar_op::print: we did not output the module arg
2018-08-28 18:38 Re: [PATCH] Minor fixes in test files at_var_print.exp & tautological_cmp.exp
2018-08-06 06:36 [PATCH] Provide macro NO_WERROR to disable -Werror for backend compiling.
2018-08-23 20:49 Re: [PATCH v2] Fix a bug in atvar_op::print: we did not output the module arg

Zexuan Luo

2018-08-22 09:08 [PATCH] Migrate THIS->__retvalue to STAP_RETVALUE in tapset

Indexes: [Date Index] [Subject Index] [Author Index] [Thread Index]
Site Nav: [Browse other archives for this mailing list]
[Browse other mailing lists at this site]

Search: Limit to:

Indexes:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Site Nav:	[Browse other archives for this mailing list] [Browse other mailing lists at this site]
Search: Limit to:

Mail converted by MHonArc

systemtap archiveauthor index for July - September, 2018

systemtap archive
author index for July - September, 2018