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From: Ramesh Errabolu via lttng-dev <lttng-dev@lists.lttng.org>
To: lttng-dev@lists.lttng.org
Subject: Re: [lttng-dev] lttng-dev Digest, Vol 156, Issue 3
Date: Mon, 5 Apr 2021 20:32:00 -0500	[thread overview]
Message-ID: <CAFGSPryoOne68L4APnOvEgmw=q3WcgVujY1RYbEiO0FwqJnDyw@mail.gmail.com> (raw)
In-Reply-To: <mailman.1.1617379201.29396.lttng-dev@lists.lttng.org>


[-- Attachment #1.1: Type: text/plain, Size: 4158 bytes --]

Jonathan, et al

Attaching here with logs of the run.

1. Command sequence I ran
2. Console log of commands as I ran them
3. Log of lttng-service daemon *lttng-sessiond.txt*
4. Info about the system, things such as kernel, lttng kernel modules, etc
5. Lastly I tried to build lttng-modules for my kernel 5.9.x. This failed
as lacking support for it.

Any help info is appreciated.

Regards,
Ramesh


On Fri, Apr 2, 2021 at 11:00 AM <lttng-dev-request@lists.lttng.org> wrote:

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> Today's Topics:
>
>    1. Re: Can't trace function calls (Jonathan Rajotte-Julien)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 2 Apr 2021 11:07:19 -0400
> From: Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
> To: Ramesh Errabolu <ramesh.errabolu@gmail.com>
> Cc: lttng-dev@lists.lttng.org
> Subject: Re: [lttng-dev] Can't trace function calls
> Message-ID: <20210402150719.GB79283@joraj-alpa>
> Content-Type: text/plain; charset=us-ascii
>
> On Wed, Mar 31, 2021 at 12:55:53PM -0500, Ramesh Errabolu wrote:
> > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ls ~/ | grep
> -i ltt
> > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# lttng create
> > my-kernel-session --output=~/my-kernel-trace
> > Session my-kernel-session created.
> > Traces will be output to
> > /home/user1/git/compute/out/ubuntu-18.04/18.04/bin/~/my-kernel-trace
> > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# *lttng list
> > --kerne*l
> > *Error: Unable to list kernel events: Kernel tracer not available*
>
> Well this would be the first thing to look at.
>
> First let's deactivate the lttng-sessiond.service installed by the
> packages.
>
>    systemctl stop lttng-sessiond.service
>
> You might want to reanable it later.
>
> >
> > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ps -ef | grep
> ltt
> > root      1002     1  0 12:16 ?        00:00:00 /usr/bin/lttng-sessiond
> > root      1054  1002  0 12:16 ?        00:00:00 */usr/bin/lttng-sessiond*
> > root      3145  2861  0 12:51 pts/0    00:00:00 grep --color=auto ltt
> > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
>
> Make sure after the systemctl call that no lttng-sessiond process is
> running.
>
> Now let's launch a lttng-sessiond by hand with a bit more verbosity. For
> now
> let's stick to the root user.
>
>   # lttng-sessiond -vvv --verbose-consumer -b > /tmp/lttng-sessiond.log
> 2>&1
>   # pkill lttng-sessiond
>
> Please share the content of /tmp/lttng-sessiond.log using a pasting service
> (paste.ubuntu.com).
>
> Also please provide the output of:
>
>  # uname -a
>  # find /lib/modules/$(uname -r)/ | grep lttng
>  # dmesg | grep lttng
>
>
> But again, the cyg-profile helper library is meant for Userspace tracing.
>
> With the app running and having the LD_PRELOAD correctly set, and a
> sessiond
> running.
>
>  # lttng list -u
>
> If there is nothing, well you can start the application with the following
> and
> share the output of it (make sure to remove any output from your
> application if
> sensitive data is present)
>
>  # LD_PRELOAD=.... LTTNG_UST_DEBUG=1 your_application_here
>
> Note that debug log will be outputted on stderr.
>
> Cheers
>
> --
> Jonathan Rajotte-Julien
> EfficiOS
>
>
> ------------------------------
>
> Subject: Digest Footer
>
> _______________________________________________
> lttng-dev mailing list
> lttng-dev@lists.lttng.org
> https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
>
>
> ------------------------------
>
> End of lttng-dev Digest, Vol 156, Issue 3
> *****************************************
>

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[-- Attachment #2: CmdSequence.txt --]
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$ sudo -s
#
# systemctl stop lttng-sessiond.service
# ps -ef | grep -i lttng
# lttng-sessiond -vvv --verbose-consumer -b > /tmp/lttng-sessiond.log 2>&1
# pkill lttng-sessiond
# uname -a
# find /lib/modules/$(uname -r)/ | grep lttng
# dmesg | grep lttng
#
# cd ~/git/compute/out/ubuntu-18.04/18.04/lib
# export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH
# echo $LD_LIBRARY_PATH
#
# cd ../bin
# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so  ./rocminfo
# lttng list -u
#
#  LD_PRELOAD=liblttng-ust-cyg-profile-fast.so  LTTNG_UST_DEBUG=1     ./rocminfo
#
#
#
#





[-- Attachment #3: lttng-console-log.txt --]
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root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# echo $LD_LIBRARY_PATH
/home/user1/git/compute/out/ubuntu-18.04/18.04/lib:
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# cd ../bin
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so  ./rocminfo
ROCk module is loaded
=====================
HSA System Attributes
=====================
Runtime Version:         1.1
System Timestamp Freq.:  1000.000000MHz
Sig. Max Wait Duration:  18446744073709551615 (0xFFFFFFFFFFFFFFFF) (timestamp count)
Machine Model:           LARGE
System Endianness:       LITTLE

==========
HSA Agents
==========
*******
Agent 1
*******
  Name:                    Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
  Uuid:                    CPU-XX
  Marketing Name:          Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
  Vendor Name:             CPU
  Feature:                 None specified
  Profile:                 FULL_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        0(0x0)
  Queue Min Size:          0(0x0)
  Queue Max Size:          0(0x0)
  Queue Type:              MULTI
  Node:                    0
  Device Type:             CPU
  Cache Info:
    L1:                      32768(0x8000) KB
  Chip ID:                 0(0x0)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   4000
  BDFID:                   0
  Internal Node ID:        0
  Compute Unit:            8
  SIMDs per CU:            0
  Shader Engines:          0
  Shader Arrs. per Eng.:   0
  WatchPts on Addr. Ranges:1
  Features:                None
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: KERNARG, FINE GRAINED
      Size:                    32551856(0x1f0b3b0) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
    Pool 2
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    32551856(0x1f0b3b0) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
  ISA Info:
    N/A
*******
Agent 2
*******
  Name:                    gfx900
  Uuid:                    GPU-0213f0fe991a3144
  Marketing Name:          Vega 10 XL/XT [Radeon RX Vega 56/64]
  Vendor Name:             AMD
  Feature:                 KERNEL_DISPATCH
  Profile:                 BASE_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        128(0x80)
  Queue Min Size:          4096(0x1000)
  Queue Max Size:          131072(0x20000)
  Queue Type:              MULTI
  Node:                    1
  Device Type:             GPU
  Cache Info:
    L1:                      16(0x10) KB
  Chip ID:                 26751(0x687f)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   1630
  BDFID:                   768
  Internal Node ID:        1
  Compute Unit:            64
  SIMDs per CU:            4
  Shader Engines:          4
  Shader Arrs. per Eng.:   1
  WatchPts on Addr. Ranges:4
  Features:                KERNEL_DISPATCH
  Fast F16 Operation:      FALSE
  Wavefront Size:          64(0x40)
  Workgroup Max Size:      1024(0x400)
  Workgroup Max Size per Dimension:
    x                        1024(0x400)
    y                        1024(0x400)
    z                        1024(0x400)
  Max Waves Per CU:        40(0x28)
  Max Work-item Per CU:    2560(0xa00)
  Grid Max Size:           4294967295(0xffffffff)
  Grid Max Size per Dimension:
    x                        4294967295(0xffffffff)
    y                        4294967295(0xffffffff)
    z                        4294967295(0xffffffff)
  Max fbarriers/Workgrp:   32
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    8372224(0x7fc000) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       FALSE
    Pool 2
      Segment:                 GROUP
      Size:                    64(0x40) KB
      Allocatable:             FALSE
      Alloc Granule:           0KB
      Alloc Alignment:         0KB
      Accessible by all:       FALSE
  ISA Info:
    ISA 1
      Name:                    amdgcn-amd-amdhsa--gfx900:xnack-
      Machine Models:          HSA_MACHINE_MODEL_LARGE
      Profiles:                HSA_PROFILE_BASE
      Default Rounding Mode:   NEAR
      Default Rounding Mode:   NEAR
      Fast f16:                TRUE
      Workgroup Max Size:      1024(0x400)
      Workgroup Max Size per Dimension:
        x                        1024(0x400)
        y                        1024(0x400)
        z                        1024(0x400)
      Grid Max Size:           4294967295(0xffffffff)
      Grid Max Size per Dimension:
        x                        4294967295(0xffffffff)
        y                        4294967295(0xffffffff)
        z                        4294967295(0xffffffff)
      FBarrier Max Size:       32
*** Done ***
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ldd ./rocminfo
  linux-vdso.so.1 (0x00007ffec4ba4000)
  libhsa-runtime64.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsa-runtime64.so.1 (0x00007f996e6df000)
  libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f996e356000)
  libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f996e13e000)
  libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f996dd4d000)
  libhsakmt.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsakmt.so.1 (0x00007f996db16000)
  libelf.so.1 => /usr/lib/x86_64-linux-gnu/libelf.so.1 (0x00007f996d8fc000)
  libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f996d6f8000)
  libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f996d4d9000)
  librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f996d2d1000)
  libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f996cf33000)
  /lib64/ld-linux-x86-64.so.2 (0x00007f996eef0000)
  libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f996cd28000)
  libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f996cb0b000)
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#  lttng list -u
Error: Unable to list UST events: No session daemon is available
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ldd ./rocminfo
  linux-vdso.so.1 (0x00007ffec4ba4000)
  libhsa-runtime64.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsa-runtime64.so.1 (0x00007f996e6df000)
  libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f996e356000)
  libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f996e13e000)
  libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f996dd4d000)
  libhsakmt.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsakmt.so.1 (0x00007f996db16000)
  libelf.so.1 => /usr/lib/x86_64-linux-gnu/libelf.so.1 (0x00007f996d8fc000)
  libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f996d6f8000)
  libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f996d4d9000)
  librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f996d2d1000)
  libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f996cf33000)
  /lib64/ld-linux-x86-64.so.2 (0x00007f996eef0000)
  libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f996cd28000)
  libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f996cb0b000)
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#  lttng list -u
Error: Unable to list UST events: No session daemon is available
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so  LTTNG_UST_DEBUG=1     ./rocminfo
liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)
liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)
liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)
liblttng_ust_tracepoint[27270/27270]: just registered a tracepoints section from 0x7fd9399e98a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)
libust[27270/27270]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27270/27270]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27270/27270]: LTT : ltt ring buffer client "relay-metadata-mmap" init
 (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)
libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-mmap" init
 (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)
libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init
 (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)
libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-mmap" init
 (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)
libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init
 (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)
libust[27270/27271]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27270/27271]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27270/27272]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27270/27272]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27270/27270]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27270/27270]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27270/27270]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27270/27270]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27270/27270]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27270/27270]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27270/27270]: just registered a tracepoints section from 0x7fd93ab89098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)
libust[27270/27270]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27270/27270]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)
liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)
liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)
liblttng_ust_tracepoint[27273/27273]: just registered a tracepoints section from 0x7f298724b8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)
libust[27273/27273]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27273/27273]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27273/27273]: LTT : ltt ring buffer client "relay-metadata-mmap" init
 (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)
libust[27273/27273]: LTT : ltt ring buffer client "relay-overwrite-mmap" init
 (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)
libust[27273/27273]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init
 (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)
libust[27273/27273]: LTT : ltt ring buffer client "relay-discard-mmap" init
 (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)
libust[27273/27273]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init
 (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)
libust[27273/27274]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27273/27274]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27273/27275]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27273/27275]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27273/27273]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27273/27273]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27273/27273]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27273/27273]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27273/27273]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27273/27273]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27273/27273]: just registered a tracepoints section from 0x7f2987849098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)
libust[27273/27273]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27273/27273]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)
liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)
liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)
liblttng_ust_tracepoint[27276/27276]: just registered a tracepoints section from 0x7f5b0154b8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)
libust[27276/27276]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27276/27276]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27276/27276]: LTT : ltt ring buffer client "relay-metadata-mmap" init
 (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)
libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-mmap" init
 (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)
libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init
 (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)
libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-mmap" init
 (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)
libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init
 (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)
libust[27276/27278]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27276/27278]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27276/27279]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27276/27279]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27276/27276]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27276/27276]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27276/27276]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27276/27276]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27276/27276]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27276/27276]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27276/27276]: just registered a tracepoints section from 0x7f5b01b49098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)
libust[27276/27276]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27276/27276]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27276/27276]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27276/27276]: just unregistered probes of provider lttng_ust_cyg_profile_fast (in lttng_probe_unregister() at lttng-probes.c:231)
liblttng_ust_tracepoint[27276/27276]: just unregistered a tracepoints section from 0x7f5b01b49098 (in tracepoint_unregister_lib() at tracepoint.c:938)
libust[27276/27276]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27276/27276]: just unregistered probes of provider lttng_ust_tracelog (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27276/27276]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27276/27276]: just unregistered probes of provider lttng_ust_tracef (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27276/27276]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27276/27276]: just unregistered probes of provider lttng_ust_lib (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-rt-mmap" exit
 (in lttng_ring_buffer_client_discard_rt_exit() at lttng-ring-buffer-client.h:874)
libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-mmap" exit
 (in lttng_ring_buffer_client_discard_exit() at lttng-ring-buffer-client.h:874)
libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" exit
 (in lttng_ring_buffer_client_overwrite_rt_exit() at lttng-ring-buffer-client.h:874)
libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-mmap" exit
 (in lttng_ring_buffer_client_overwrite_exit() at lttng-ring-buffer-client.h:874)
libust[27276/27276]: LTT : ltt ring buffer client "relay-metadata-mmap" exit
 (in lttng_ring_buffer_metadata_client_exit() at lttng-ring-buffer-metadata-client.h:358)
libust[27276/27276]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27276/27276]: just unregistered probes of provider lttng_ust_statedump (in lttng_probe_unregister() at lttng-probes.c:231)
liblttng_ust_tracepoint[27276/27276]: just unregistered a tracepoints section from 0x7f5b0154b8a0 (in tracepoint_unregister_lib() at tracepoint.c:938)
liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)
liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)
liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)
liblttng_ust_tracepoint[27277/27277]: just registered a tracepoints section from 0x7f3e7e2fb8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)
libust[27277/27277]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27277/27277]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27277/27277]: LTT : ltt ring buffer client "relay-metadata-mmap" init
 (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)
libust[27277/27277]: LTT : ltt ring buffer client "relay-overwrite-mmap" init
 (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)
libust[27277/27277]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init
 (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)
libust[27277/27277]: LTT : ltt ring buffer client "relay-discard-mmap" init
 (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)
libust[27277/27277]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init
 (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)
libust[27277/27280]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27277/27280]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27277/27281]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)
libust[27277/27281]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)
libust[27277/27277]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27277/27277]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27277/27277]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27277/27277]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
libust[27277/27277]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27277/27277]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
liblttng_ust_tracepoint[27277/27277]: just registered a tracepoints section from 0x7f3e7ed6f098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)
liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)
libust[27277/27277]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
libust[27277/27277]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)
ROCk module is loaded
=====================
HSA System Attributes
=====================
Runtime Version:         1.1
System Timestamp Freq.:  1000.000000MHz
Sig. Max Wait Duration:  18446744073709551615 (0xFFFFFFFFFFFFFFFF) (timestamp count)
Machine Model:           LARGE
System Endianness:       LITTLE

==========
HSA Agents
==========
*******
Agent 1
*******
  Name:                    Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
  Uuid:                    CPU-XX
  Marketing Name:          Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz
  Vendor Name:             CPU
  Feature:                 None specified
  Profile:                 FULL_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        0(0x0)
  Queue Min Size:          0(0x0)
  Queue Max Size:          0(0x0)
  Queue Type:              MULTI
  Node:                    0
  Device Type:             CPU
  Cache Info:
    L1:                      32768(0x8000) KB
  Chip ID:                 0(0x0)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   4000
  BDFID:                   0
  Internal Node ID:        0
  Compute Unit:            8
  SIMDs per CU:            0
  Shader Engines:          0
  Shader Arrs. per Eng.:   0
  WatchPts on Addr. Ranges:1
  Features:                None
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: KERNARG, FINE GRAINED
      Size:                    32551856(0x1f0b3b0) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
    Pool 2
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    32551856(0x1f0b3b0) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
  ISA Info:
    N/A
*******
Agent 2
*******
  Name:                    gfx900
  Uuid:                    GPU-0213f0fe991a3144
  Marketing Name:          Vega 10 XL/XT [Radeon RX Vega 56/64]
  Vendor Name:             AMD
  Feature:                 KERNEL_DISPATCH
  Profile:                 BASE_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        128(0x80)
  Queue Min Size:          4096(0x1000)
  Queue Max Size:          131072(0x20000)
  Queue Type:              MULTI
  Node:                    1
  Device Type:             GPU
  Cache Info:
    L1:                      16(0x10) KB
  Chip ID:                 26751(0x687f)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   1630
  BDFID:                   768
  Internal Node ID:        1
  Compute Unit:            64
  SIMDs per CU:            4
  Shader Engines:          4
  Shader Arrs. per Eng.:   1
  WatchPts on Addr. Ranges:4
  Features:                KERNEL_DISPATCH
  Fast F16 Operation:      FALSE
  Wavefront Size:          64(0x40)
  Workgroup Max Size:      1024(0x400)
  Workgroup Max Size per Dimension:
    x                        1024(0x400)
    y                        1024(0x400)
    z                        1024(0x400)
  Max Waves Per CU:        40(0x28)
  Max Work-item Per CU:    2560(0xa00)
  Grid Max Size:           4294967295(0xffffffff)
  Grid Max Size per Dimension:
    x                        4294967295(0xffffffff)
    y                        4294967295(0xffffffff)
    z                        4294967295(0xffffffff)
  Max fbarriers/Workgrp:   32
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    8372224(0x7fc000) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Alignment:         4KB
      Accessible by all:       FALSE
    Pool 2
      Segment:                 GROUP
      Size:                    64(0x40) KB
      Allocatable:             FALSE
      Alloc Granule:           0KB
      Alloc Alignment:         0KB
      Accessible by all:       FALSE
  ISA Info:
    ISA 1
      Name:                    amdgcn-amd-amdhsa--gfx900:xnack-
      Machine Models:          HSA_MACHINE_MODEL_LARGE
      Profiles:                HSA_PROFILE_BASE
      Default Rounding Mode:   NEAR
      Default Rounding Mode:   NEAR
      Fast f16:                TRUE
      Workgroup Max Size:      1024(0x400)
      Workgroup Max Size per Dimension:
        x                        1024(0x400)
        y                        1024(0x400)
        z                        1024(0x400)
      Grid Max Size:           4294967295(0xffffffff)
      Grid Max Size per Dimension:
        x                        4294967295(0xffffffff)
        y                        4294967295(0xffffffff)
        z                        4294967295(0xffffffff)
      FBarrier Max Size:       32
*** Done ***
libust[27270/27270]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27270/27270]: just unregistered probes of provider lttng_ust_cyg_profile_fast (in lttng_probe_unregister() at lttng-probes.c:231)
liblttng_ust_tracepoint[27270/27270]: just unregistered a tracepoints section from 0x7fd93ab89098 (in tracepoint_unregister_lib() at tracepoint.c:938)
libust[27270/27270]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27270/27270]: just unregistered probes of provider lttng_ust_tracelog (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27270/27270]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27270/27270]: just unregistered probes of provider lttng_ust_tracef (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27270/27270]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27270/27270]: just unregistered probes of provider lttng_ust_lib (in lttng_probe_unregister() at lttng-probes.c:231)
libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-rt-mmap" exit
 (in lttng_ring_buffer_client_discard_rt_exit() at lttng-ring-buffer-client.h:874)
libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-mmap" exit
 (in lttng_ring_buffer_client_discard_exit() at lttng-ring-buffer-client.h:874)
libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" exit
 (in lttng_ring_buffer_client_overwrite_rt_exit() at lttng-ring-buffer-client.h:874)
libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-mmap" exit
 (in lttng_ring_buffer_client_overwrite_exit() at lttng-ring-buffer-client.h:874)
libust[27270/27270]: LTT : ltt ring buffer client "relay-metadata-mmap" exit
 (in lttng_ring_buffer_metadata_client_exit() at lttng-ring-buffer-metadata-client.h:358)
libust[27270/27270]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)
liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)
libust[27270/27270]: just unregistered probes of provider lttng_ust_statedump (in lttng_probe_unregister() at lttng-probes.c:231)
liblttng_ust_tracepoint[27270/27270]: just unregistered a tracepoints section from 0x7fd9399e98a0 (in tracepoint_unregister_lib() at tracepoint.c:938)
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#

[-- Attachment #4: lttng-system-env.txt --]
[-- Type: text/plain, Size: 313 bytes --]

root@RocrLnx23:~#
root@RocrLnx23:~# uname -a
Linux RocrLnx23 5.9.0-050900-generic #202010112230 SMP Sun Oct 11 22:34:01 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
root@RocrLnx23:~#
root@RocrLnx23:~# find /lib/modules/$(uname -r)/ | grep lttng
root@RocrLnx23:~#
root@RocrLnx23:~# dmesg | grep lttng
root@RocrLnx23:~#

[-- Attachment #5: lttng-sessiond.txt --]
[-- Type: text/plain, Size: 31023 bytes --]

DEBUG1 - 19:50:34.287825235 [27092/27092]: [sessiond configuration]
DEBUG1 - 19:50:34.287914395 [27092/27092]: 	version                        2.12.3
DEBUG1 - 19:50:34.287926947 [27092/27092]: 	verbose:                       3
DEBUG1 - 19:50:34.287936527 [27092/27092]: 	verbose consumer:              1
DEBUG1 - 19:50:34.287945611 [27092/27092]: 	quiet mode:                    False
DEBUG1 - 19:50:34.287954818 [27092/27092]: 	agent_tcp_port:                [5345, 5354]
DEBUG1 - 19:50:34.287964363 [27092/27092]: 	application socket timeout:    5
DEBUG1 - 19:50:34.287973514 [27092/27092]: 	no-kernel:                     False
DEBUG1 - 19:50:34.287982534 [27092/27092]: 	background:                    True
DEBUG1 - 19:50:34.287991518 [27092/27092]: 	daemonize:                     False
DEBUG1 - 19:50:34.288000510 [27092/27092]: 	signal parent on start:        False
DEBUG1 - 19:50:34.288009358 [27092/27092]: 	tracing group name:            tracing
DEBUG1 - 19:50:34.288018350 [27092/27092]: 	kmod_probe_list:               None
DEBUG1 - 19:50:34.288027446 [27092/27092]: 	kmod_extra_probe_list:         None
DEBUG1 - 19:50:34.288036354 [27092/27092]: 	rundir:                        /var/run/lttng
DEBUG1 - 19:50:34.288045306 [27092/27092]: 	application socket path:       /var/run/lttng/lttng-ust-sock-8
DEBUG1 - 19:50:34.288054274 [27092/27092]: 	client socket path:            /var/run/lttng/client-lttng-sessiond
DEBUG1 - 19:50:34.288063306 [27092/27092]: 	wait shm path:                 /lttng-ust-wait-8
DEBUG1 - 19:50:34.288072322 [27092/27092]: 	health socket path:            /var/run/lttng/sessiond-health
DEBUG1 - 19:50:34.288081166 [27092/27092]: 	LTTNG_UST_CLOCK_PLUGIN:        None
DEBUG1 - 19:50:34.288090102 [27092/27092]: 	pid file path:                 /var/run/lttng/lttng-sessiond.pid
DEBUG1 - 19:50:34.288099078 [27092/27092]: 	lock file path:                /var/run/lttng/lttng-sessiond.lck
DEBUG1 - 19:50:34.288107978 [27092/27092]: 	session load path:             None
DEBUG1 - 19:50:34.288116894 [27092/27092]: 	agent port file path:          /var/run/lttng/agent.port
DEBUG1 - 19:50:34.288125790 [27092/27092]: 	consumerd32 path:              /var/run/lttng/ustconsumerd32
DEBUG1 - 19:50:34.288134734 [27092/27092]: 	consumerd32 bin path:          Unknown
DEBUG1 - 19:50:34.288143774 [27092/27092]: 	consumerd32 lib dir:           Unknown
DEBUG1 - 19:50:34.288152706 [27092/27092]: 	consumerd32 err unix sock path:/var/run/lttng/ustconsumerd32/error
DEBUG1 - 19:50:34.288161702 [27092/27092]: 	consumerd32 cmd unix sock path:/var/run/lttng/ustconsumerd32/command
DEBUG1 - 19:50:34.288170734 [27092/27092]: 	consumerd64 path:              /var/run/lttng/ustconsumerd64
DEBUG1 - 19:50:34.288179678 [27092/27092]: 	consumerd64 bin path:          /usr/lib/x86_64-linux-gnu/lttng/libexec/lttng-consumerd
DEBUG1 - 19:50:34.288188762 [27092/27092]: 	consumerd64 lib dir:           /usr/lib/x86_64-linux-gnu
DEBUG1 - 19:50:34.288197697 [27092/27092]: 	consumerd64 err unix sock path:/var/run/lttng/ustconsumerd64/error
DEBUG1 - 19:50:34.288206714 [27092/27092]: 	consumerd64 cmd unix sock path:/var/run/lttng/ustconsumerd64/command
DEBUG1 - 19:50:34.288215650 [27092/27092]: 	kconsumerd path:               /var/run/lttng/kconsumerd
DEBUG1 - 19:50:34.288224577 [27092/27092]: 	kconsumerd err unix sock path: /var/run/lttng/kconsumerd/error
DEBUG1 - 19:50:34.288233502 [27092/27092]: 	kconsumerd cmd unix sock path: /var/run/lttng/kconsumerd/command
DEBUG1 - 19:50:34.288247353 [27092/27092]: Starting lttng-sessiond {016dcf3f-566c-46ce-93bf-8d36b5c54b06} (in sessiond_uuid_log() at main.c:1282)
DEBUG3 - 19:50:34.288257429 [27092/27092]: Creating LTTng run directory: /var/run/lttng (in create_lttng_rundir() at main.c:995)
DEBUG1 - 19:50:34.291627947 [27094/27094]: Resetting run_as worker signal handlers to default (in reset_sighandler() at runas.c:1117)
DEBUG1 - 19:50:34.291685132 [27094/27094]: run_as signal handler set for SIGTERM and SIGINT (in set_worker_sighandlers() at runas.c:1178)
DEBUG1 - 19:50:34.292727391 [27093/27093]: Health check time delta in seconds set to 20 (in health_init() at health.c:63)
DEBUG1 - 19:50:34.292869817 [27093/27095]: Launching "HT cleanup" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.292890654 [27093/27095]: [ht-thread] startup. (in thread_ht_cleanup() at ht-cleanup.c:98)
DEBUG1 - 19:50:34.292914128 [27093/27095]: epoll set max size is 6649446 (in compat_epoll_set_max_size() at compat-epoll.c:346)
DEBUG3 - 19:50:34.292918834 [27093/27093]: Created hashtable size 4 at 0x5604ecc7c8c0 of type 1 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.292933074 [27093/27093]: Created hashtable size 4 at 0x5604ecc7d9a0 of type 1 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.292937660 [27093/27093]: Created hashtable size 4 at 0x5604ecc7e050 of type 1 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.292941688 [27093/27093]: Created hashtable size 4 at 0x5604ecc7e790 of type 1 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.292943516 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG2 - 19:50:34.292945189 [27093/27093]: Creating consumer directory: /var/run/lttng/kconsumerd (in set_consumer_sockets() at main.c:1037)
DEBUG1 - 19:50:34.293777619 [27093/27093]: libkmod: could not find module by name='lttng_ring_buffer_client_discard'
 (in log_kmod() at modprobe.c:108)
Error: Unable to load required module lttng-ring-buffer-client-discard
Warning: No kernel tracer available
DEBUG2 - 19:50:34.293795387 [27093/27093]: Creating consumer directory: /var/run/lttng/ustconsumerd64 (in set_consumer_sockets() at main.c:1037)
DEBUG2 - 19:50:34.293842285 [27093/27093]: Creating consumer directory: /var/run/lttng/ustconsumerd32 (in set_consumer_sockets() at main.c:1037)
DEBUG3 - 19:50:34.293894755 [27093/27093]: Created hashtable size 4 at 0x5604ecc81b60 of type 2 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.293900359 [27093/27093]: Global buffer per UID registry initialized (in buffer_reg_init_uid_registry() at buffer-registry.c:90)
DEBUG3 - 19:50:34.293907430 [27093/27093]: Created hashtable size 4 at 0x5604ecc822a0 of type 2 (in lttng_ht_new() at hashtable.c:135)
DEBUG3 - 19:50:34.293911032 [27093/27093]: Global buffer per PID registry initialized (in buffer_reg_init_pid_registry() at buffer-registry.c:219)
DEBUG1 - 19:50:34.293914742 [27093/27093]: Command subsystem initialized (in cmd_init() at cmd.c:5511)
DEBUG1 - 19:50:34.293934016 [27093/27093]: Pid 27093 written in file /var/run/lttng/lttng-sessiond.pid (in utils_create_pid_file() at utils.c:619)
DEBUG1 - 19:50:34.293956094 [27093/27093]: TCP inet operation timeout set to 216 sec (in lttcomm_inet_init() at inet.c:545)
DEBUG1 - 19:50:34.293991262 [27093/27093]: Waiting for health management thread to be ready (in wait_until_thread_is_ready() at health.c:35)
DEBUG1 - 19:50:34.294010795 [27093/27097]: Launching "Health management" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294026085 [27093/27097]: [thread] Manage health check started (in thread_manage_health() at health.c:65)
DEBUG1 - 19:50:34.294100006 [27093/27097]: Marking health management thread as ready (in mark_thread_as_ready() at health.c:28)
DEBUG1 - 19:50:34.294110094 [27093/27097]: Health check ready (in thread_manage_health() at health.c:136)
DEBUG1 - 19:50:34.294127735 [27093/27093]: Health management thread is ready (in wait_until_thread_is_ready() at health.c:37)
DEBUG1 - 19:50:34.294172751 [27093/27093]: Waiting for notification thread to be ready (in wait_until_thread_is_ready() at notification-thread.c:387)
DEBUG1 - 19:50:34.294191612 [27093/27098]: Launching "Notification" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294206256 [27093/27098]: [notification-thread] Started notification thread (in thread_notification() at notification-thread.c:521)
DEBUG1 - 19:50:34.294221868 [27093/27098]: [notification-thread] Creating notification channel UNIX socket at /var/run/lttng/sessiond-notification (in notification_channel_socket_create() at notification-thread.c:215)
DEBUG1 - 19:50:34.294274346 [27093/27098]: [notification-thread] Notification channel UNIX socket created (fd = 35) (in notification_channel_socket_create() at notification-thread.c:250)
DEBUG1 - 19:50:34.294293232 [27093/27098]: [notification-thread] Listening on notification channel socket (in init_thread_state() at notification-thread.c:414)
DEBUG1 - 19:50:34.294306233 [27093/27098]: Marking notification thread as ready (in mark_thread_as_ready() at notification-thread.c:380)
DEBUG1 - 19:50:34.294313225 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG1 - 19:50:34.294330832 [27093/27093]: Notification thread is ready (in wait_until_thread_is_ready() at notification-thread.c:389)
DEBUG1 - 19:50:34.294388353 [27093/27099]: Launching "Timer" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294411906 [27093/27100]: Launching "Rotation" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294430483 [27093/27100]: [rotation-thread] Started rotation thread (in thread_rotation() at rotation-thread.c:772)
DEBUG1 - 19:50:34.294413199 [27093/27093]: Created client socket (fd = 41) (in create_client_sock() at client.c:2145)
DEBUG1 - 19:50:34.294491978 [27093/27093]: Waiting for client thread to be ready (in wait_thread_status() at client.c:56)
DEBUG1 - 19:50:34.294502467 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:34.294512099 [27093/27098]: [notification-thread] Handling fd (35) activity (1) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:34.294517607 [27093/27098]: [notification-thread] Handling new notification channel client connection (in handle_notification_thread_client_connect() at notification-thread-events.c:2414)
DEBUG1 - 19:50:34.294510683 [27093/27101]: Launching "Client management" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294539500 [27093/27101]: [thread] Manage client started (in thread_manage_clients() at client.c:2179)
DEBUG1 - 19:50:34.294529671 [27093/27098]: Client socket (fd = 44) set as non-blocking (in socket_set_non_blocking() at notification-thread-events.c:2382)
DEBUG1 - 19:50:34.294557464 [27093/27098]: [notification-thread] Added new notification channel client socket (44) to poll set (in handle_notification_thread_client_connect() at notification-thread-events.c:2464)
DEBUG1 - 19:50:34.294562398 [27093/27101]: Marking client thread's state as running (in set_thread_status() at client.c:49)
DEBUG1 - 19:50:34.294570221 [27093/27101]: Accepting client command ... (in thread_manage_clients() at client.c:2235)
DEBUG1 - 19:50:34.294563060 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG1 - 19:50:34.294583088 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:34.294586731 [27093/27098]: [notification-thread] Handling fd (44) activity (1) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:34.294587586 [27093/27093]: Client thread is ready (in wait_thread_status() at client.c:59)
DEBUG1 - 19:50:34.294593184 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG1 - 19:50:34.294612829 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:34.294616606 [27093/27098]: [notification-thread] Handling fd (44) activity (1) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:34.294625004 [27093/27098]: [notification-thread] Received handshake from client (uid = 0, gid = 0) with version 1.1 (in client_dispatch_message() at notification-thread-events.c:2764)
DEBUG1 - 19:50:34.294631301 [27093/27098]: [notification-thread] Flushing client (socket fd = 44) outgoing queue (in client_flush_outgoing_queue() at notification-thread-events.c:2562)
DEBUG1 - 19:50:34.294639404 [27093/27098]: [notification-thread] Send command reply (0) (in client_send_command_reply() at notification-thread-events.c:2645)
DEBUG1 - 19:50:34.294646757 [27093/27093]: All permissions are set (in set_permissions() at main.c:983)
DEBUG1 - 19:50:34.294647496 [27093/27098]: [notification-thread] Flushing client (socket fd = 44) outgoing queue (in client_flush_outgoing_queue() at notification-thread-events.c:2562)
DEBUG1 - 19:50:34.294672224 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG1 - 19:50:34.294695416 [27093/27100]: [rotation-thread] Entering poll wait (in thread_rotation() at rotation-thread.c:796)
DEBUG1 - 19:50:34.294704105 [27093/27102]: Launching "UST registration dispatch" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294717737 [27093/27102]: [thread] Dispatch UST command started (in thread_dispatch_ust_registration() at dispatch.c:244)
DEBUG1 - 19:50:34.294721310 [27093/27102]: Futex n to 1 prepare done (in futex_nto1_prepare() at futex.c:67)
DEBUG3 - 19:50:34.294707395 [27093/27093]: Session daemon application socket created (fd = 48)  (in create_application_socket() at register.c:69)
DEBUG1 - 19:50:34.294725301 [27093/27102]: Woken up but nothing in the UST command queue (in thread_dispatch_ust_registration() at dispatch.c:273)
DEBUG1 - 19:50:34.294757225 [27093/27093]: Waiting for application registration thread to be ready (in wait_thread_status() at register.c:129)
DEBUG1 - 19:50:34.294769256 [27093/27103]: Launching "UST application registration" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294781168 [27093/27103]: [thread] Manage application registration started (in thread_application_registration() at register.c:166)
DEBUG1 - 19:50:34.294806482 [27093/27103]: Marking application registration thread's state as running (in set_thread_status() at register.c:122)
DEBUG1 - 19:50:34.294814191 [27093/27103]: Accepting application registration (in thread_application_registration() at register.c:205)
DEBUG1 - 19:50:34.294825259 [27093/27093]: Application registration thread is ready (in wait_thread_status() at register.c:132)
DEBUG1 - 19:50:34.294830430 [27093/27093]: Notifying applications of session daemon state: 1 (in notify_ust_apps() at register.c:90)
DEBUG1 - 19:50:34.294858860 [27093/27093]: Got the wait shm fd 50 (in get_wait_shm() at shm.c:138)
DEBUG1 - 19:50:34.294870529 [27093/27093]: Futex wait update active 1 (in futex_wait_update() at futex.c:55)
DEBUG1 - 19:50:34.294905093 [27093/27104]: Launching "UST application management" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294913821 [27093/27104]: [thread] Manage application started (in thread_application_management() at manage-apps.c:52)
DEBUG1 - 19:50:34.294931686 [27093/27104]: Apps thread polling (in thread_application_management() at manage-apps.c:88)
DEBUG1 - 19:50:34.294936804 [27093/27105]: Launching "Application notification" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294943458 [27093/27093]: Waiting for agent management thread to be ready (in wait_until_thread_is_ready() at agent-thread.c:334)
DEBUG1 - 19:50:34.294955501 [27093/27106]: Launching "Agent management" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.294966877 [27093/27106]: [agent-thread] Manage agent application registration. (in thread_agent_management() at agent-thread.c:352)
DEBUG1 - 19:50:34.294946701 [27093/27105]: [ust-thread] Manage application notify command (in thread_application_notification() at notify-apps.c:39)
DEBUG3 - 19:50:34.294986842 [27093/27106]: URI string: tcp://localhost (in uri_parse() at uri.c:298)
DEBUG3 - 19:50:34.295004846 [27093/27105]: [ust-thread] Manage notify polling (in thread_application_notification() at notify-apps.c:74)
DEBUG2 - 19:50:34.295090649 [27093/27106]: IP address resolved to 127.0.0.1 (in set_ip_address() at uri.c:155)
DEBUG3 - 19:50:34.295096604 [27093/27106]: URI dtype: 1, proto: 1, host: localhost, subdir: , ctrl: 0, data: 0 (in uri_parse() at uri.c:512)
DEBUG3 - 19:50:34.295107916 [27093/27106]: [agent-thread] Trying to bind on port 5345 (in init_tcp_socket() at agent-thread.c:127)
DEBUG1 - 19:50:34.295120995 [27093/27106]: [agent-thread] Listening on TCP port 5345 and socket 59 (in init_tcp_socket() at agent-thread.c:164)
DEBUG1 - 19:50:34.295138488 [27093/27106]: Pid 5345 written in file /var/run/lttng/agent.port (in utils_create_pid_file() at utils.c:619)
DEBUG1 - 19:50:34.295142962 [27093/27106]: Marking agent management thread as ready (in mark_thread_as_ready() at agent-thread.c:327)
DEBUG3 - 19:50:34.295150688 [27093/27106]: [agent-thread] Manage agent polling (in thread_agent_management() at agent-thread.c:406)
DEBUG1 - 19:50:34.295160580 [27093/27093]: Agent management thread is ready (in wait_until_thread_is_ready() at agent-thread.c:336)
DEBUG1 - 19:50:34.295194644 [27093/27107]: Launching "Kernel management" thread (in launch_thread() at thread.c:64)
DEBUG1 - 19:50:34.295202977 [27093/27107]: [thread] Thread manage kernel started (in thread_kernel_management() at manage-kernel.c:173)
DEBUG1 - 19:50:34.295226521 [27093/27107]: Updating kernel poll set (in update_kernel_poll() at manage-kernel.c:37)
DEBUG1 - 19:50:34.295230665 [27093/27107]: Thread kernel polling (in thread_kernel_management() at manage-kernel.c:227)
DEBUG1 - 19:50:45.902214432 [27093/27093]: SIGTERM caught (in sighandler() at main.c:1109)
DEBUG1 - 19:50:45.902235323 [27093/27093]: Terminating all threads (in stop_threads() at main.c:163)
DEBUG1 - 19:50:45.902259051 [27093/27093]: Shutting down "Client management" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902307308 [27093/27101]: Clean command context structure (in clean_command_ctx() at client.c:656)
DEBUG1 - 19:50:45.902339483 [27093/27101]: Client thread dying (in thread_manage_clients() at client.c:2434)
DEBUG1 - 19:50:45.902347817 [27093/27101]: Thread "Client management" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902408592 [27093/27093]: Initiating destruction of all sessions (in destroy_all_sessions_and_wait() at main.c:1224)
DEBUG1 - 19:50:45.902418973 [27093/27093]: Waiting for the destruction of all sessions to complete (in destroy_all_sessions_and_wait() at main.c:1252)
DEBUG1 - 19:50:45.902423833 [27093/27093]: Destruction of all sessions completed (in destroy_all_sessions_and_wait() at main.c:1254)
DEBUG1 - 19:50:45.902428147 [27093/27093]: Shutting down "UST application registration" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902459934 [27093/27103]: Notifying applications of session daemon state: 0 (in notify_ust_apps() at register.c:90)
DEBUG1 - 19:50:45.902485386 [27093/27103]: Got the wait shm fd 39 (in get_wait_shm() at shm.c:138)
DEBUG1 - 19:50:45.902496966 [27093/27103]: Futex wait update active 0 (in futex_wait_update() at futex.c:55)
DEBUG1 - 19:50:45.902512917 [27093/27103]: UST Registration thread cleanup complete (in thread_application_registration() at register.c:362)
DEBUG1 - 19:50:45.902516944 [27093/27103]: Thread "UST application registration" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902538043 [27093/27093]: Shutting down "Kernel management" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902571047 [27093/27107]: Thread kernel return from poll on 2 fds (in thread_kernel_management() at manage-kernel.c:234)
DEBUG1 - 19:50:45.902586716 [27093/27107]: Kernel thread dying (in thread_kernel_management() at manage-kernel.c:309)
DEBUG1 - 19:50:45.902590679 [27093/27107]: Thread "Kernel management" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902616869 [27093/27093]: Shutting down "Agent management" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG3 - 19:50:45.902632030 [27093/27106]: [agent-thread] Manage agent return from poll on 2 fds (in thread_agent_management() at agent-thread.c:412)
DEBUG3 - 19:50:45.902640319 [27093/27106]: [agent-thread] 1 fd ready (in thread_agent_management() at agent-thread.c:423)
DEBUG3 - 19:50:45.902645315 [27093/27106]: [agent-thread] Destroy TCP socket on port 5345 (in destroy_tcp_socket() at agent-thread.c:192)
DEBUG1 - 19:50:45.902658101 [27093/27106]: [agent-thread] Cleaning up and stopping. (in thread_agent_management() at agent-thread.c:531)
DEBUG1 - 19:50:45.902666445 [27093/27106]: Thread "Agent management" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902693470 [27093/27093]: Shutting down "Application notification" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG3 - 19:50:45.902708608 [27093/27105]: [ust-thread] Manage notify return from poll on 2 fds (in thread_application_notification() at notify-apps.c:81)
DEBUG1 - 19:50:45.902721389 [27093/27105]: Application notify communication apps thread cleanup complete (in thread_application_notification() at notify-apps.c:183)
DEBUG1 - 19:50:45.902725248 [27093/27105]: Thread "Application notification" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902760824 [27093/27093]: Shutting down "UST application management" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902780690 [27093/27104]: Apps thread return from poll on 2 fds (in thread_application_management() at manage-apps.c:95)
DEBUG1 - 19:50:45.902789409 [27093/27104]: Application communication apps thread cleanup complete (in thread_application_management() at manage-apps.c:194)
DEBUG1 - 19:50:45.902792683 [27093/27104]: Thread "UST application management" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902820751 [27093/27093]: Shutting down "UST registration dispatch" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902827741 [27093/27093]: Futex n to 1 wake done (in futex_nto1_wake() at futex.c:112)
DEBUG1 - 19:50:45.902839348 [27093/27102]: Futex n to 1 wait done (in futex_nto1_wait() at futex.c:95)
DEBUG1 - 19:50:45.902845362 [27093/27102]: Futex n to 1 prepare done (in futex_nto1_prepare() at futex.c:67)
DEBUG1 - 19:50:45.902848778 [27093/27102]: Dispatch thread dying (in thread_dispatch_ust_registration() at dispatch.c:478)
DEBUG1 - 19:50:45.902851875 [27093/27102]: Thread "UST registration dispatch" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902866282 [27093/27093]: Shutting down "Rotation" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902890606 [27093/27100]: [rotation-thread] Poll wait returned (1) (in thread_rotation() at rotation-thread.c:798)
DEBUG1 - 19:50:45.902899665 [27093/27100]: [rotation-thread] Handling fd (37) activity (1) (in thread_rotation() at rotation-thread.c:817)
DEBUG1 - 19:50:45.902903523 [27093/27100]: [rotation-thread] Quit pipe activity (in thread_rotation() at rotation-thread.c:856)
DEBUG1 - 19:50:45.902906465 [27093/27100]: [rotation-thread] Exit (in thread_rotation() at rotation-thread.c:864)
DEBUG1 - 19:50:45.902922897 [27093/27100]: Thread "Rotation" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902930771 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:45.902936150 [27093/27098]: [notification-thread] Handling fd (44) activity (8209) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:45.902940543 [27093/27098]: [notification-thread] Closing client connection (socket fd = 44) (in handle_notification_thread_client_disconnect() at notification-thread-events.c:2487)
DEBUG1 - 19:50:45.902941876 [27093/27093]: Shutting down "Timer" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902961103 [27093/27099]: [timer-thread] Exit (in thread_timer() at timer.c:402)
DEBUG1 - 19:50:45.902967696 [27093/27099]: Thread "Timer" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.902974330 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG1 - 19:50:45.902977663 [27093/27093]: Shutting down "Health management" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.902992777 [27093/27097]: Health check thread dying (in thread_manage_health() at health.c:231)
DEBUG1 - 19:50:45.903008660 [27093/27097]: Thread "Health management" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.913157227 [27093/27093]: Cleanup sessiond (in sessiond_cleanup() at main.c:268)
DEBUG1 - 19:50:45.913205962 [27093/27093]: Removing sessiond and consumerd content of directory /var/run/lttng (in sessiond_cleanup() at main.c:285)
DEBUG1 - 19:50:45.913212800 [27093/27093]: Removing /var/run/lttng/lttng-sessiond.pid (in sessiond_cleanup() at main.c:288)
DEBUG1 - 19:50:45.913221691 [27093/27093]: Removing /var/run/lttng/agent.port (in sessiond_cleanup() at main.c:291)
DEBUG1 - 19:50:45.913231516 [27093/27093]: Removing /var/run/lttng/kconsumerd/error (in sessiond_cleanup() at main.c:295)
DEBUG1 - 19:50:45.913239682 [27093/27093]: Removing directory /var/run/lttng/kconsumerd (in sessiond_cleanup() at main.c:298)
DEBUG1 - 19:50:45.913248303 [27093/27093]: Removing /var/run/lttng/ustconsumerd32/error (in sessiond_cleanup() at main.c:302)
DEBUG1 - 19:50:45.913256440 [27093/27093]: Removing directory /var/run/lttng/ustconsumerd32 (in sessiond_cleanup() at main.c:305)
DEBUG1 - 19:50:45.913263733 [27093/27093]: Removing /var/run/lttng/ustconsumerd64/error (in sessiond_cleanup() at main.c:309)
DEBUG1 - 19:50:45.913271720 [27093/27093]: Removing directory /var/run/lttng/ustconsumerd64 (in sessiond_cleanup() at main.c:312)
DEBUG1 - 19:50:45.913279537 [27093/27093]: Cleaning up all agent apps (in sessiond_cleanup() at main.c:317)
DEBUG1 - 19:50:45.913346539 [27093/27093]: Closing all UST sockets (in sessiond_cleanup() at main.c:319)
DEBUG2 - 19:50:45.913360710 [27093/27093]: UST app cleaning registered apps hash table (in ust_app_clean_list() at ust-app.c:3849)
DEBUG3 - 19:50:45.913379235 [27093/27093]: Buffer registry destroy all registry (in buffer_reg_destroy_registries() at buffer-registry.c:743)
DEBUG3 - 19:50:45.913401261 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG2 - 19:50:45.913418510 [27093/27093]: Closing kernel fd (in cleanup_kernel_tracer() at kernel.c:1879)
DEBUG1 - 19:50:45.913425075 [27093/27093]: Unloading kernel modules (in cleanup_kernel_tracer() at kernel.c:1887)
DEBUG1 - 19:50:45.913437742 [27093/27098]: [notification-thread] Poll wait returned (3) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:45.913452093 [27093/27098]: [notification-thread] Handling fd (11) activity (16) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:45.913460616 [27093/27098]: [notification-thread] Handling fd (13) activity (16) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:45.913467079 [27093/27098]: [notification-thread] Handling fd (17) activity (16) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:45.913473531 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)
DEBUG3 - 19:50:45.913477766 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG3 - 19:50:45.913493705 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG3 - 19:50:45.913560516 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG3 - 19:50:45.913576156 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG3 - 19:50:45.913642762 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG3 - 19:50:45.913658523 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG3 - 19:50:45.913725454 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG3 - 19:50:45.913741174 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG3 - 19:50:45.913808136 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)
DEBUG1 - 19:50:45.914216854 [27093/27093]: Shutting down "Notification" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG1 - 19:50:45.914234880 [27093/27093]: Beginning of waiter wait period (in lttng_waiter_wait() at waiter.c:46)
DEBUG1 - 19:50:45.914257856 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)
DEBUG1 - 19:50:45.914272661 [27093/27098]: [notification-thread] Handling fd (33) activity (1) (in thread_notification() at notification-thread.c:563)
DEBUG1 - 19:50:45.914281930 [27093/27098]: [notification-thread] Received quit command (in handle_notification_thread_command() at notification-thread-events.c:2331)
DEBUG1 - 19:50:45.914293095 [27093/27098]: [notification-thread] Closing all client connections (in handle_notification_thread_client_disconnect_all() at notification-thread-events.c:2517)
DEBUG1 - 19:50:45.914315153 [27093/27093]: End of waiter wait period (in lttng_waiter_wait() at waiter.c:89)
DEBUG1 - 19:50:45.914545275 [27093/27098]: [notification-thread] Destroying notification channel socket (in notification_channel_socket_destroy() at notification-thread.c:192)
DEBUG1 - 19:50:45.914579516 [27093/27098]: Thread "Notification" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.924748745 [27093/27093]: Shutting down "HT cleanup" thread (in _lttng_thread_shutdown() at thread.c:152)
DEBUG3 - 19:50:45.924794950 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)
DEBUG1 - 19:50:45.924809066 [27093/27095]: [ht-cleanup] quit. (in thread_ht_cleanup() at ht-cleanup.c:206)
DEBUG1 - 19:50:45.924820729 [27093/27095]: [ht-cleanup] Thread terminates. (in thread_ht_cleanup() at ht-cleanup.c:217)
DEBUG1 - 19:50:45.924827321 [27093/27095]: Thread "HT cleanup" has returned (in launch_thread() at thread.c:66)
DEBUG1 - 19:50:45.924928877 [27093/27093]: Cleaning up options (in sessiond_cleanup_options() at main.c:345)
DEBUG1 - 19:50:45.924943491 [27093/27093]: Destroying run_as worker (in run_as_destroy_worker_no_lock() at runas.c:1313)
DEBUG1 - 19:50:45.924949502 [27093/27093]: Closing run_as worker socket (in run_as_destroy_worker_no_lock() at runas.c:1318)
DEBUG1 - 19:50:45.924997667 [27094/27094]: run_as worker exiting (ret = 0) (in run_as_create_worker_no_lock() at runas.c:1263)
DEBUG1 - 19:50:45.925615056 [27093/27093]: lttng-runas terminated with status code 0 (in run_as_destroy_worker_no_lock() at runas.c:1340)

[-- Attachment #6: Type: text/plain, Size: 156 bytes --]

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       reply	other threads:[~2021-04-06  1:32 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.1.1617379201.29396.lttng-dev@lists.lttng.org>
2021-04-06  1:32 ` Ramesh Errabolu via lttng-dev [this message]
2021-04-06 13:11   ` Jonathan Rajotte-Julien via lttng-dev
2021-04-06 23:09     ` Ramesh Errabolu via lttng-dev
2021-04-06 23:46       ` Jonathan Rajotte-Julien via lttng-dev
2021-04-06 23:56         ` Ramesh Errabolu via lttng-dev

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