January 2026 - gerrit-log - lists.osmocom.org

[XS] Change in osmo-ttcn3-hacks[master]: testenv: fix crash with python 3.14
by osmith 13 Jan '26

13 Jan '26

osmith has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email ) Change subject: testenv: fix crash with python 3.14 ...................................................................... testenv: fix crash with python 3.14 Python 3.14 changed the default multiprocessing start method from "fork" to "forkserver", which breaks multiprocessing.Process() as used in testenv.podman.start_in_background(). Restore the previous behavior. Fix for: $ ./testenv.py run -n -p -a bts -c generic [testenv] osmo-dev dir: /home/pespin/dev/sysmocom/git/osmo-dev [testenv] Logging to: /tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq [testenv] + ['rm', '/tmp/logs'] [testenv] + ['ln', '-sf', '/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq', '/tmp/logs'] [testenv] + ['podman', 'image', 'exists', 'debian-trixie-osmo-ttcn3-testenv'] [testenv] + ['podman', 'history', 'debian-trixie-osmo-ttcn3-testenv', '--format', 'json'] [testenv] Image creation date: 2025-12-19 13:01:15 [testenv] Dockerfile last modified: 2025-12-19 12:57:25 [testenv] + ['podman', 'run', '--rm', '--name', 'testenv-bts-generic-20260113-1138-f5a1a95e-0', '--log-driver', 'json-file', '--log-opt', 'path=/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq/podman/testenv-bts-generic-20260113-1138-f5a1a95e-0.log', '--security-opt=seccomp=/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/data/podman/seccomp.json', '--cap-add=NET_ADMIN', '--cap-add=NET_RAW', '--cap-add=SYS_ADMIN', '--device=/dev/net/tun', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/podman/var-cache-apt-debian-trixie:/var/cache/apt', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/podman/var-lib-apt-debian-trixie:/var/lib/apt', '--sysctl', 'net.ipv4.conf.all.send_redirects=0', '--sysctl', 'net.ipv4.conf.default.send_redirects=0', '-e', 'PODMAN=1', '--volume', '/home/pespin/dev/sysmocom/git/osmo-dev:/home/pespin/dev/sysmocom/git/osmo-dev', '--volume', '/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq:/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv:/home/pespin/.cache/osmo-ttcn3-testenv', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/ccache:/home/pespin/.cache/osmo-ttcn3-testenv/ccache', '--volume', '/home/pespin/dev/sysmocom/git:/home/pespin/dev/sysmocom/git', 'debian-trixie-osmo-ttcn3-testenv', '/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/data/scripts/testenv-podman-main.sh'] Running testenv-podman-main.sh usage: testenv.py [-h] {init,run,clean} ... testenv.py: error: the following arguments are required: action [testenv] Stopping podman container [testenv] + ['podman', 'kill', 'testenv-bts-generic-20260113-1138-f5a1a95e-0'] testenv-bts-generic-20260113-1138-f5a1a95e-0 Traceback (most recent call last): File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 133, in <module> main() ~~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 122, in main run() ~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 45, in run testenv.podman.start() ~~~~~~~~~~~~~~~~~~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/testenv/podman.py", line 280, in start start_in_background(cmd) ~~~~~~~~~~~~~~~~~~~^^^^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/testenv/podman.py", line 208, in start_in_background feed_watchdog_process.start() ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/usr/lib/python3.14/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/usr/lib/python3.14/multiprocessing/context.py", line 224, in _Popen return _default_context.get_context().Process._Popen(process_obj) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 51, in _launch self.sentinel, w = forkserver.connect_to_new_process(self._fds) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/forkserver.py", line 106, in connect_to_new_process connection.answer_challenge( ~~~~~~~~~~~~~~~~~~~~~~~~~~~^ wrapped_client, self._forkserver_authkey) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/connection.py", line 970, in answer_challenge message = connection.recv_bytes(256) # reject large message File "/usr/lib/python3.14/multiprocessing/connection.py", line 222, in recv_bytes buf = self._recv_bytes(maxlength) File "/usr/lib/python3.14/multiprocessing/connection.py", line 447, in _recv_bytes buf = self._recv(4) File "/usr/lib/python3.14/multiprocessing/connection.py", line 412, in _recv chunk = read(handle, to_read) ConnectionResetError: [Errno 104] Connection reset by peer [testenv] Logs saved to: /tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq (symlink: /tmp/logs) Related: https://docs.python.org/3/whatsnew/3.14.html#multiprocessing Change-Id: I7995916548b27bdaba6a95e4679c5d1dd7caab4c --- M _testenv/testenv.py 1 file changed, 6 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified pespin: Looks good to me, approved diff --git a/_testenv/testenv.py b/_testenv/testenv.py index 9e33e37..55d7896 100755 --- a/_testenv/testenv.py +++ b/_testenv/testenv.py @@ -2,6 +2,7 @@ # Copyright 2024 sysmocom - s.f.m.c. GmbH # SPDX-License-Identifier: GPL-3.0-or-later import logging +import multiprocessing import os import sys import testenv @@ -114,6 +115,11 @@ def main(): + # Python 3.14 changed the default multiprocessing start method from "fork" + # to "forkserver", which breaks multiprocessing.Process() as used in + # testenv.podman.start_in_background(). Restore the previous behavior. + multiprocessing.set_start_method("fork") + testenv.init_logging() testenv.init_args() -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7995916548b27bdaba6a95e4679c5d1dd7caab4c Gerrit-Change-Number: 41834 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

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[XS] Change in osmo-ttcn3-hacks[master]: testenv: fix crash with python 3.14
by pespin 13 Jan '26

13 Jan '26

Attention is currently required from: osmith. pespin has posted comments on this change by osmith. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email ) Change subject: testenv: fix crash with python 3.14 ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7995916548b27bdaba6a95e4679c5d1dd7caab4c Gerrit-Change-Number: 41834 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 11:14:49 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in osmo-ttcn3-hacks[master]: testenv: fix crash with python 3.14
by osmith 13 Jan '26

13 Jan '26

osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email ) Change subject: testenv: fix crash with python 3.14 ...................................................................... testenv: fix crash with python 3.14 Python 3.14 changed the default multiprocessing start method from "fork" to "forkserver", which breaks multiprocessing.Process() as used in testenv.podman.start_in_background(). Restore the previous behavior. Fix for: $ ./testenv.py run -n -p -a bts -c generic [testenv] osmo-dev dir: /home/pespin/dev/sysmocom/git/osmo-dev [testenv] Logging to: /tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq [testenv] + ['rm', '/tmp/logs'] [testenv] + ['ln', '-sf', '/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq', '/tmp/logs'] [testenv] + ['podman', 'image', 'exists', 'debian-trixie-osmo-ttcn3-testenv'] [testenv] + ['podman', 'history', 'debian-trixie-osmo-ttcn3-testenv', '--format', 'json'] [testenv] Image creation date: 2025-12-19 13:01:15 [testenv] Dockerfile last modified: 2025-12-19 12:57:25 [testenv] + ['podman', 'run', '--rm', '--name', 'testenv-bts-generic-20260113-1138-f5a1a95e-0', '--log-driver', 'json-file', '--log-opt', 'path=/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq/podman/testenv-bts-generic-20260113-1138-f5a1a95e-0.log', '--security-opt=seccomp=/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/data/podman/seccomp.json', '--cap-add=NET_ADMIN', '--cap-add=NET_RAW', '--cap-add=SYS_ADMIN', '--device=/dev/net/tun', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/podman/var-cache-apt-debian-trixie:/var/cache/apt', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/podman/var-lib-apt-debian-trixie:/var/lib/apt', '--sysctl', 'net.ipv4.conf.all.send_redirects=0', '--sysctl', 'net.ipv4.conf.default.send_redirects=0', '-e', 'PODMAN=1', '--volume', '/home/pespin/dev/sysmocom/git/osmo-dev:/home/pespin/dev/sysmocom/git/osmo-dev', '--volume', '/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq:/tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv:/home/pespin/.cache/osmo-ttcn3-testenv', '--volume', '/home/pespin/.cache/osmo-ttcn3-testenv/ccache:/home/pespin/.cache/osmo-ttcn3-testenv/ccache', '--volume', '/home/pespin/dev/sysmocom/git:/home/pespin/dev/sysmocom/git', 'debian-trixie-osmo-ttcn3-testenv', '/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/data/scripts/testenv-podman-main.sh'] Running testenv-podman-main.sh usage: testenv.py [-h] {init,run,clean} ... testenv.py: error: the following arguments are required: action [testenv] Stopping podman container [testenv] + ['podman', 'kill', 'testenv-bts-generic-20260113-1138-f5a1a95e-0'] testenv-bts-generic-20260113-1138-f5a1a95e-0 Traceback (most recent call last): File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 133, in <module> main() ~~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 122, in main run() ~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/./testenv.py", line 45, in run testenv.podman.start() ~~~~~~~~~~~~~~~~~~~~^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/testenv/podman.py", line 280, in start start_in_background(cmd) ~~~~~~~~~~~~~~~~~~~^^^^^ File "/home/pespin/dev/sysmocom/git/osmo-ttcn3-hacks/_testenv/testenv/podman.py", line 208, in start_in_background feed_watchdog_process.start() ~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/usr/lib/python3.14/multiprocessing/process.py", line 121, in start self._popen = self._Popen(self) ~~~~~~~~~~~^^^^^^ File "/usr/lib/python3.14/multiprocessing/context.py", line 224, in _Popen return _default_context.get_context().Process._Popen(process_obj) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/context.py", line 300, in _Popen return Popen(process_obj) File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 35, in __init__ super().__init__(process_obj) ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/popen_fork.py", line 20, in __init__ self._launch(process_obj) ~~~~~~~~~~~~^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/popen_forkserver.py", line 51, in _launch self.sentinel, w = forkserver.connect_to_new_process(self._fds) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/forkserver.py", line 106, in connect_to_new_process connection.answer_challenge( ~~~~~~~~~~~~~~~~~~~~~~~~~~~^ wrapped_client, self._forkserver_authkey) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.14/multiprocessing/connection.py", line 970, in answer_challenge message = connection.recv_bytes(256) # reject large message File "/usr/lib/python3.14/multiprocessing/connection.py", line 222, in recv_bytes buf = self._recv_bytes(maxlength) File "/usr/lib/python3.14/multiprocessing/connection.py", line 447, in _recv_bytes buf = self._recv(4) File "/usr/lib/python3.14/multiprocessing/connection.py", line 412, in _recv chunk = read(handle, to_read) ConnectionResetError: [Errno 104] Connection reset by peer [testenv] Logs saved to: /tmp/testenv-bts-generic-20260113-1138-f5a1a95e-p7ws27qq (symlink: /tmp/logs) Related: https://docs.python.org/3/whatsnew/3.14.html#multiprocessing Change-Id: I7995916548b27bdaba6a95e4679c5d1dd7caab4c --- M _testenv/testenv.py 1 file changed, 6 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/34/41834/1 diff --git a/_testenv/testenv.py b/_testenv/testenv.py index 9e33e37..55d7896 100755 --- a/_testenv/testenv.py +++ b/_testenv/testenv.py @@ -2,6 +2,7 @@ # Copyright 2024 sysmocom - s.f.m.c. GmbH # SPDX-License-Identifier: GPL-3.0-or-later import logging +import multiprocessing import os import sys import testenv @@ -114,6 +115,11 @@ def main(): + # Python 3.14 changed the default multiprocessing start method from "fork" + # to "forkserver", which breaks multiprocessing.Process() as used in + # testenv.podman.start_in_background(). Restore the previous behavior. + multiprocessing.set_start_method("fork") + testenv.init_logging() testenv.init_args() -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/41834?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7995916548b27bdaba6a95e4679c5d1dd7caab4c Gerrit-Change-Number: 41834 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de>

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[XS] Change in osmo-ci[master]: scripts/manuals: use debian-trixie-build
by pespin 13 Jan '26

13 Jan '26

Attention is currently required from: osmith. pespin has posted comments on this change by osmith. ( https://gerrit.osmocom.org/c/osmo-ci/+/41833?usp=email ) Change subject: scripts/manuals: use debian-trixie-build ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-ci/+/41833?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ci Gerrit-Branch: master Gerrit-Change-Id: I6ac302c8ea5836c5096f0d8ab36260cc6f7c11d9 Gerrit-Change-Number: 41833 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 10:42:06 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in osmo-ci[master]: scripts/manuals: use debian-trixie-build
by osmith 13 Jan '26

13 Jan '26

osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ci/+/41833?usp=email ) Change subject: scripts/manuals: use debian-trixie-build ...................................................................... scripts/manuals: use debian-trixie-build Fix that the Osmocom-release-manuals job was still using debian-bookworm-build instead of debian-trixie-build to build the manuals. We use the latter for building manuals in master-builds and gerrit-verifications. Without this patch building pyosmocom manuals failed with the following, as python3-typing-extensions in debian bookworm is at version 4.4.0 but typing_extensions >= 4.6.0 is needed for TypeAliasType. Trixie has version 4.13.2. AttributeError: module 'typing_extensions' has no attribute 'TypeAliasType'. Did you mean: 'TypeAlias'? Fixes: OS#6916 Change-Id: I6ac302c8ea5836c5096f0d8ab36260cc6f7c11d9 --- M scripts/manuals/publish-manuals-for-tags.sh 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ci refs/changes/33/41833/1 diff --git a/scripts/manuals/publish-manuals-for-tags.sh b/scripts/manuals/publish-manuals-for-tags.sh index f543ab6..fc51967 100755 --- a/scripts/manuals/publish-manuals-for-tags.sh +++ b/scripts/manuals/publish-manuals-for-tags.sh @@ -4,7 +4,7 @@ TEMP="$OSMO_CI_DIR/_temp_manuals" WEB_PATH="/downloads/home/docs/web-files" SSH_COMMAND="ssh -o UserKnownHostsFile=$TEMP/src/osmo-gsm-manuals/build/known_hosts -p 48" -DOCKER_IMAGE="$USER/debian-bookworm-build" +DOCKER_IMAGE="$USER/debian-trixie-build" LOG_PREFIX="::" # Releases that were made before shared osmo-gsm-manuals, or where build fails -- To view, visit https://gerrit.osmocom.org/c/osmo-ci/+/41833?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-ci Gerrit-Branch: master Gerrit-Change-Id: I6ac302c8ea5836c5096f0d8ab36260cc6f7c11d9 Gerrit-Change-Number: 41833 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de>

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[S] Change in docker-playground[master]: ttcn3-bts-test: bpftrace: filter by executable name
by pespin 13 Jan '26

13 Jan '26

Attention is currently required from: fixeria, osmith. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/docker-playground/+/41778?usp=email ) Change subject: ttcn3-bts-test: bpftrace: filter by executable name ...................................................................... Patch Set 2: (1 comment) File ttcn3-bts-test/bpftrace/ksys_write_delay.bt: https://gerrit.osmocom.org/c/docker-playground/+/41778/comment/e9ec0625_506… : PS2, Line 28: kretprobe:ksys_write / comm == str($1) && @start[tid] / > AFAIK, TIDs are considered globally unique like PID values. […] But in any case it's not going to wrap the same TID while the task holding that TID is in the middle of a sys_write syscall :) -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/41778?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I04c2e36806534a8ca650733bacf521ea57950692 Gerrit-Change-Number: 41778 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 10:03:31 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de> Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>

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[M] Change in libosmocore[master]: omo_io: poll: Support multiple iov on all read/write variants
by osmith 13 Jan '26

13 Jan '26

Attention is currently required from: fixeria, jolly, pespin. osmith has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmocore/+/41832?usp=email ) Change subject: omo_io: poll: Support multiple iov on all read/write variants ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/41832?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I64a2a6725f91b5e5f575c6fc104bd58b50063873 Gerrit-Change-Number: 41832 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 09:57:36 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[M] Change in libosmocore[master]: omo_io: poll: Support multiple iov on all read/write variants
by daniel 13 Jan '26

13 Jan '26

Attention is currently required from: fixeria, jolly, osmith, pespin. daniel has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmocore/+/41832?usp=email ) Change subject: omo_io: poll: Support multiple iov on all read/write variants ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/41832?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I64a2a6725f91b5e5f575c6fc104bd58b50063873 Gerrit-Change-Number: 41832 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 09:53:04 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[M] Change in pysim[master]: personalization: refactor AlgorithmID, K, Opc
by laforge 13 Jan '26

13 Jan '26

Attention is currently required from: neels. laforge has posted comments on this change by neels. ( https://gerrit.osmocom.org/c/pysim/+/39745?usp=email ) Change subject: personalization: refactor AlgorithmID, K, Opc ...................................................................... Patch Set 12: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/pysim/+/39745?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: pysim Gerrit-Branch: master Gerrit-Change-Id: I6296fdcfd5d2ed313c4aade57ff43cc362375848 Gerrit-Change-Number: 39745 Gerrit-PatchSet: 12 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 09:49:58 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[M] Change in pysim[master]: personalization: refactor AlgorithmID, K, Opc
by laforge 13 Jan '26

13 Jan '26

Attention is currently required from: neels. laforge has posted comments on this change by neels. ( https://gerrit.osmocom.org/c/pysim/+/39745?usp=email ) Change subject: personalization: refactor AlgorithmID, K, Opc ...................................................................... Patch Set 12: (1 comment) File pySim/esim/saip/personalization.py: https://gerrit.osmocom.org/c/pysim/+/39745/comment/8a750446_8efc764b?usp=em… : PS8, Line 571: allow_len = int(128/8) # length in bytes (from BinaryParam) > yes, that is accurate. […] Yes, if Algo is TUAK, then the K length can be 128 or 256. And the OPc must be 256. See the related sysmocom-internal ticket where I made a nice table. I think independent of user input validation of downstream applications, the ProfileElementAKA should get code to validate those constraints before tyring to encode something potentially illegal into DER. This doesn't have to happen here. But the code here would have to permit both lengths, and it should probably have a comment stating that applications using these classes shall ensure consistency between chosen algo and key material length with specifications. -- To view, visit https://gerrit.osmocom.org/c/pysim/+/39745?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: pysim Gerrit-Branch: master Gerrit-Change-Id: I6296fdcfd5d2ed313c4aade57ff43cc362375848 Gerrit-Change-Number: 39745 Gerrit-PatchSet: 12 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Comment-Date: Tue, 13 Jan 2026 09:49:15 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: neels <nhofmeyr(a)sysmocom.de> Comment-In-Reply-To: laforge <laforge(a)osmocom.org>

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