* [bluez/bluez] 57ef69: emulator: btvirt: check pkt lengths, don't get stu...
@ 2026-05-13 17:28 Pauli Virtanen
0 siblings, 0 replies; only message in thread
From: Pauli Virtanen @ 2026-05-13 17:28 UTC (permalink / raw)
To: linux-bluetooth
Branch: refs/heads/1094320
Home: https://github.com/bluez/bluez
Commit: 57ef69b7882151f5e6d94e9be8e3902277f81c80
https://github.com/bluez/bluez/commit/57ef69b7882151f5e6d94e9be8e3902277f81c80
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M emulator/server.c
Log Message:
-----------
emulator: btvirt: check pkt lengths, don't get stuck on malformed
Don't try to parse packet before whole header is received.
If received data has unknown packet type, reset buffer so that we don't
get stuck.
Commit: 639f99a94734bcc1eb812a8d9dbf4e776017287e
https://github.com/bluez/bluez/commit/639f99a94734bcc1eb812a8d9dbf4e776017287e
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M emulator/main.c
Log Message:
-----------
emulator: btvirt: allow specifying where server unix sockets are made
Make --server to take optional path name where to create the various
server sockets.
Commit: ad264c862239892f0d9965b0b679ae36c88b5777
https://github.com/bluez/bluez/commit/ad264c862239892f0d9965b0b679ae36c88b5777
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M emulator/server.c
Log Message:
-----------
emulator: btvirt: support SCO data packets
Support also SCO data packets in btvirt.
Commit: 2bf4030bb151631b24a425a82bddc8f3b2649595
https://github.com/bluez/bluez/commit/2bf4030bb151631b24a425a82bddc8f3b2649595
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M emulator/btdev.c
Log Message:
-----------
emulator: btdev: clear more state on Reset
On controller Reset command, initialize most fields in struct btdev to
zero, similarly to the state just after btdev_create().
This excludes some fields like command bitmasks, which hciemu may have
adjusted.
To make this easier, add struct_group() macro similar to what kernel
uses.
Commit: cf32208ed16e44e89474f4faa67293261641b208
https://github.com/bluez/bluez/commit/cf32208ed16e44e89474f4faa67293261641b208
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M tools/test-runner.c
Log Message:
-----------
test-runner: enable path argument for --unix
Allow specifying the path for the controller socket to be used.
Commit: eef206c5e2f6291febea934eeb08d20ec3ff02b3
https://github.com/bluez/bluez/commit/eef206c5e2f6291febea934eeb08d20ec3ff02b3
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M tools/test-runner.c
Log Message:
-----------
test-runner: Add -o/--option option
Allow passing arbitrary arguments to QEMU.
Commit: c0775bb788bdabecc573224b3d218c5e8348a38b
https://github.com/bluez/bluez/commit/c0775bb788bdabecc573224b3d218c5e8348a38b
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M tools/test-runner.c
Log Message:
-----------
test-runner: allow source tree root for -k
Allow passing source tree root for -k option, look up kernel below it.
Commit: f1e9b638a13c9893f4c29d6c958fbf5f9303f1cc
https://github.com/bluez/bluez/commit/f1e9b638a13c9893f4c29d6c958fbf5f9303f1cc
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M tools/test-runner.c
Log Message:
-----------
test-runner: use virtio-serial for implementing -u device forwarding
Using pci-serial to forward eg. btvirt sockets is unreliable, as qemu or
kernel seems to be sometimes dropping part of the sent data or insert
spurious \0 bytes, leading to sporadic errors like:
kernel: Bluetooth: hci0: command 0x0c52 tx timeout
kernel: Bluetooth: hci0: Opcode 0x0c52 failed: -110
btvirt: packet error, unknown type: 0
This appears to occur most often when host system is under load, e.g.
due to multiple test-runners running at the same time. The problem is
not specific to btvirt, but seems to be in the qemu serial device layer
vs. kernel interaction.
Change test-runner to use virtserialport to forward the btvirt
connection inside the VM, as virtio-serial doesn't appear to have these
problems.
Commit: a7947e84803d743fdb53948964f71ed312da4038
https://github.com/bluez/bluez/commit/a7947e84803d743fdb53948964f71ed312da4038
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M doc/ci.config
M doc/test-runner.rst
M doc/tester.config
Log Message:
-----------
doc: enable CONFIG_VIRTIO_CONSOLE in tester config
Enable kernel option that allows using -device virtserialport in qemu.
This is easier to make work reliably than pci-serial channel.
Commit: 24d0b8f8ec6b7c4f0a52b004bbf94063cda40af5
https://github.com/bluez/bluez/commit/24d0b8f8ec6b7c4f0a52b004bbf94063cda40af5
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M doc/ci.config
M doc/test-runner.rst
M doc/tester.config
Log Message:
-----------
doc: enable KVM paravirtualization & clock support in tester kernel config
Enable KVM guest and PTP options in tester kernel config.
This allows synchronizing tester VM guest with host clock, needed for
testers that want to compare timestamps outside the VM guest.
Commit: f106db3fc469d7a7e12997b0ec588b3090c21a03
https://github.com/bluez/bluez/commit/f106db3fc469d7a7e12997b0ec588b3090c21a03
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
A doc/test-functional.rst
Log Message:
-----------
doc: add functional/integration testing documentation
Add documentation for functional/integration test suite.
Commit: 79314e1cd2bb69b5cb9178754bec2136e6bd3f8c
https://github.com/bluez/bluez/commit/79314e1cd2bb69b5cb9178754bec2136e6bd3f8c
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
A test/functional/__init__.py
A test/functional/conftest.py
A test/functional/requirements.txt
A test/functional/test_bluetoothctl_vm.py
A test/functional/test_btmgmt_vm.py
A test/pytest.ini
A test/test-functional
A test/test-functional-attach
Log Message:
-----------
test: add functional/integration testing framework
Add framework for writing tests simulating "real" environments where
BlueZ and other parts of the stack run on different virtual machine
hosts that communicate with each other.
Add some smoke tests for bluetoothctl and btmgmt.
The implementation for the VM setup is maintained separately in the
pytest-bluezenv plugin, https://pypi.org/project/pytest-bluezenv
Implements:
- RPC communication with tester instances running each of the VM hosts,
so that tests can be written on the parent host which coordinates the
execution.
- Extensible way to add stateful test-specific code inside the VM
instances
- Logging control: output from different processes running inside the VM
are separated and can be filtered.
- Test runner framework with Pytest, factored into a pytest plugin
- Grouping tests to minimize VM reboots
- Redirecting USB controllers to use for testing
There is no requirement that the tests spawn VM instances.
Commit: c0146e6abc9005ce88f23c625aac786a83c51d8c
https://github.com/bluez/bluez/commit/c0146e6abc9005ce88f23c625aac786a83c51d8c
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M Makefile.am
M configure.ac
Log Message:
-----------
build: add functional testing target
This adds check-functional: target that runs the functional test suite.
Also add a --enable-functional-testing=<kernel-image> argument for
configure that can be used to include it in the check: make target,
possibly with a predefined kernel image.
Commit: e4b50e8d1946995bb2d9ff46a7d4183b19e08c78
https://github.com/bluez/bluez/commit/e4b50e8d1946995bb2d9ff46a7d4183b19e08c78
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
A test/functional/test_tests.py
Log Message:
-----------
test: functional: impose Python code formatting
Check Python code formatting of the functional test suite.
Commit: ba02713d7ebd2af3419b22fc0b0b49b503ceb7fe
https://github.com/bluez/bluez/commit/ba02713d7ebd2af3419b22fc0b0b49b503ceb7fe
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
A test/functional/test_agent.py
Log Message:
-----------
test: functional: add some Agent1 interface tests
Add test
test/functional/test_agent.py::test_agent_pair_bredr
Commit: d2d05811090238ea21fe52e00942c57d6b7546de
https://github.com/bluez/bluez/commit/d2d05811090238ea21fe52e00942c57d6b7546de
Author: Pauli Virtanen <pav@iki.fi>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
A test/functional/test_obex.py
Log Message:
-----------
test: functional: add basic obex file transfer tests
Add tests for Obex DBus API and obexctl
test/functional/test_obex.py::test_obex_ftp_get
test/functional/test_obex.py::test_obex_ftp_list
test/functional/test_obex.py::test_obexctl_list
Compare: https://github.com/bluez/bluez/compare/57ef69b78821%5E...d2d058110902
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