[2026-10-31 05:58:29,875][  INFO][PID:1780178] Marking build as starting
[2026-10-31 05:58:29,911][  INFO][PID:1780178] Checking that https://download.copr.fedorainfracloud.org/results/fairyband/caihong/fedora-44-aarch64//repodata/repomd.xml exists
[2026-10-31 05:58:30,051][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:30,064][  INFO][PID:1780178] rpmeta: package obs-studio-plugin-v4l2m2m not known to model, skipping
[2026-10-31 05:58:30,064][  INFO][PID:1780178] VM allocation process starts
[2026-10-31 05:58:30,077][  INFO][PID:1780178] Trying to allocate VM: ResallocHost, ticket_id=6086069, requested_tags=['arch_aarch64', 'copr_builder']
[2026-10-31 05:58:33,089][  INFO][PID:1780178] Allocated host ResallocHost, ticket_id=6086069, hostname=107.20.40.182, name=aws_aarch64_reserved_prod_66625528_20261031_055119, requested_tags=['arch_aarch64', 'copr_builder']
[2026-10-31 05:58:33,090][  INFO][PID:1780178] Allocating ssh connection to builder
[2026-10-31 05:58:33,090][  INFO][PID:1780178] Checking that builder machine is OK
[2026-10-31 05:58:33,434][  INFO][PID:1780178] Installed copr-rpmbuild version: 1.10
[2026-10-31 05:58:33,434][  INFO][PID:1780178] Running remote command: copr-builder-ready fedora-44-aarch64
[2026-10-31 05:58:33,612][  INFO][PID:1780178] Red Hat subscription not needed for fedora-44-aarch64
Builder is ready to be used

[2026-10-31 05:58:33,612][  INFO][PID:1780178] Filling build.info file with builder info
[2026-10-31 05:58:33,613][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:33,613][  INFO][PID:1780178] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": true,
            "project_owner": "fairyband",
            "project_name": "caihong",
            "project_dirname": "caihong",
            "submitter": "https://api.github.com/users/github-actions%5Bbot%5D",
            "ended_on": null,
            "started_on": 1793426313.613523,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-44-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [],
            "task_id": "11234314-fedora-44-aarch64",
            "build_id": 11234314,
            "package_name": "obs-studio-plugin-v4l2m2m",
            "package_version": "0.1.0-1.caihong",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/fairyband/caihong/obs-studio-plugin-v4l2m2m",
            "git_hash": "95989b4880e38ae16bc8972bddfe712b609f8b43",
            "git_branch": null,
            "source_type": null,
            "source_json": null,
            "pkg_name": null,
            "pkg_main_version": null,
            "pkg_epoch": null,
            "pkg_release": null,
            "srpm_url": null,
            "prebuilt_tarball_url": null,
            "uses_devel_repo": false,
            "sandbox": "fairyband/caihong--https://api.github.com/users/github-actions%5Bbot%5D",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/fairyband/caihong/fedora-44-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null,
                    "repo_gpgcheck": false
                }
            ],
            "background": true,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/fairyband/caihong",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/fairyband/caihong",
            "result_dir": "11234314-obs-studio-plugin-v4l2m2m",
            "built_packages": "",
            "rpmeta_prediction": null,
            "id": 11234314,
            "mockchain_macros": {
                "copr_username": "fairyband",
                "copr_projectname": "caihong",
                "vendor": "Fedora Project COPR (fairyband/caihong)"
            }
        }
    ]
}
[2026-10-31 05:58:33,642][  INFO][PID:1780178] Sending fedora-messaging bus message in build.start
[2026-10-31 05:58:34,012][  INFO][PID:1780178] Sending fedora-messaging bus message in chroot.start
[2026-10-31 05:58:34,034][  INFO][PID:1780178] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/11234314-fedora-44-aarch64 --chroot fedora-44-aarch64 --detached
[2026-10-31 05:58:34,483][  INFO][PID:1780178] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '107.20.40.182' (ED25519) to the list of known hosts.


[2026-10-31 05:58:34,483][  INFO][PID:1780178] Downloading the builder-live.log file, attempt 1
[2026-10-31 05:58:34,484][  INFO][PID:1780178] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@107.20.40.182 copr-rpmbuild-log
[2026-10-31 05:58:39,488][  INFO][PID:1780178] Periodic builder liveness probe: alive
[2026-10-31 05:58:39,489][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:44,489][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:49,490][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:54,491][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:58:59,491][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:04,492][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:09,493][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:14,494][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:19,495][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:24,495][  INFO][PID:1780178] Checking for cancel request
[2026-10-31 05:59:26,829][  INFO][PID:1780178] Downloading results from builder
[2026-10-31 05:59:26,830][  INFO][PID:1780178] rsyncing of mockbuilder@107.20.40.182:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m started
[2026-10-31 05:59:26,830][  INFO][PID:1780178] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@107.20.40.182:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/ &> /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/build-11234314.rsync.log
[2026-10-31 05:59:27,013][  INFO][PID:1780178] rsyncing finished.
[2026-10-31 05:59:27,013][  INFO][PID:1780178] VM Release request
[2026-10-31 05:59:27,019][  INFO][PID:1780178] Searching for 'success' file in resultdir
[2026-10-31 05:59:27,019][  INFO][PID:1780178] Going to sign pkgs from source: 11234314-fedora-44-aarch64 in chroot: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64
[2026-10-31 05:59:27,019][  INFO][PID:1780178] Calling '/bin/sign -u fairyband#caihong@copr.fedorahosted.org -p' (attempt #1)
[2026-10-31 05:59:27,324][  INFO][PID:1780178] Calling '/bin/sign -4 -h sha256 -u fairyband#caihong@copr.fedorahosted.org -r /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.aarch64.rpm' (attempt #1)
[2026-10-31 05:59:28,252][  INFO][PID:1780178] signed rpm: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:28,253][  INFO][PID:1780178] Calling '/bin/sign -4 -h sha256 -u fairyband#caihong@copr.fedorahosted.org -r /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.src.rpm' (attempt #1)
[2026-10-31 05:59:29,181][  INFO][PID:1780178] signed rpm: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.src.rpm
[2026-10-31 05:59:29,181][  INFO][PID:1780178] Calling '/bin/sign -4 -h sha256 -u fairyband#caihong@copr.fedorahosted.org -r /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debugsource-0.1.0-1.caihong.fc44.aarch64.rpm' (attempt #1)
[2026-10-31 05:59:30,106][  INFO][PID:1780178] signed rpm: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debugsource-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:30,106][  INFO][PID:1780178] Calling '/bin/sign -4 -h sha256 -u fairyband#caihong@copr.fedorahosted.org -r /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debuginfo-0.1.0-1.caihong.fc44.aarch64.rpm' (attempt #1)
[2026-10-31 05:59:30,929][  INFO][PID:1780178] signed rpm: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debuginfo-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:30,929][  INFO][PID:1780178] Sign done
[2026-10-31 05:59:30,930][  INFO][PID:1780178] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:31,245][  INFO][PID:1780178] Created pulp_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b259-744c-9fb6-ddd085469189/
[2026-10-31 05:59:31,245][  INFO][PID:1780178] [1/4] Uploaded to Pulp: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:31,245][  INFO][PID:1780178] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.src.rpm
[2026-10-31 05:59:31,566][  INFO][PID:1780178] Created pulp_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b38f-742c-b2fc-697df5960f8d/
[2026-10-31 05:59:31,567][  INFO][PID:1780178] [2/4] Uploaded to Pulp: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.src.rpm
[2026-10-31 05:59:31,567][  INFO][PID:1780178] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debugsource-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:31,842][  INFO][PID:1780178] Created pulp_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b4b8-7e0e-9551-7df421c2de81/
[2026-10-31 05:59:31,843][  INFO][PID:1780178] [3/4] Uploaded to Pulp: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debugsource-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:31,843][  INFO][PID:1780178] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debuginfo-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:32,118][  INFO][PID:1780178] Created pulp_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b5cb-7bc5-928b-c3780cd26d61/
[2026-10-31 05:59:32,119][  INFO][PID:1780178] [4/4] Uploaded to Pulp: /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debuginfo-0.1.0-1.caihong.fc44.aarch64.rpm
[2026-10-31 05:59:32,122][  INFO][PID:1780178] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=fairyband%2Fcaihong%2Ffedora-44-aarch64&offset=0&limit=1
[2026-10-31 05:59:32,250][  INFO][PID:1780178] [1] pulp_href: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a14098-afdc-7dc3-935e-47551294c0af/
[2026-10-31 05:59:32,250][  INFO][PID:1780178] Got repo href: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a14098-afdc-7dc3-935e-47551294c0af/
[2026-10-31 05:59:44,797][  INFO][PID:1780178] Task processed by other process
[2026-10-31 05:59:44,798][  INFO][PID:1780178] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a14098-afdc-7dc3-935e-47551294c0af/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b259-744c-9fb6-ddd085469189/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b38f-742c-b2fc-697df5960f8d/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b4b8-7e0e-9551-7df421c2de81/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a1908a-b5cb-7bc5-928b-c3780cd26d61/']) [1/1]
[2026-10-31 05:59:44,798][  INFO][PID:1780178] Getting build details
[2026-10-31 05:59:44,798][  INFO][PID:1780178] Listing built binary packages in /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m
[2026-10-31 05:59:44,799][  INFO][PID:1780178] Built packages:
['obs-studio-plugin-v4l2m2m 0.1.0', 'obs-studio-plugin-v4l2m2m-debuginfo 0.1.0', 'obs-studio-plugin-v4l2m2m-debugsource 0.1.0']
[2026-10-31 05:59:44,799][  INFO][PID:1780178] build details: {'built_packages': 'obs-studio-plugin-v4l2m2m 0.1.0\nobs-studio-plugin-v4l2m2m-debuginfo 0.1.0\nobs-studio-plugin-v4l2m2m-debugsource 0.1.0'}
[2026-10-31 05:59:44,799][  INFO][PID:1780178] Retrieving pubkey
[2026-10-31 05:59:44,799][  INFO][PID:1780178] Calling '/bin/sign -u fairyband#caihong@copr.fedorahosted.org -p' (attempt #1)
[2026-10-31 05:59:44,998][  INFO][PID:1780178] Added pubkey for user fairyband project caihong into: /var/lib/copr/public_html/results/fairyband/caihong/pubkey.gpg
[2026-10-31 05:59:44,999][  INFO][PID:1780178] Removing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.aarch64.rpm, it is stored in Pulp
[2026-10-31 05:59:44,999][  INFO][PID:1780178] Removing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-0.1.0-1.caihong.fc44.src.rpm, it is stored in Pulp
[2026-10-31 05:59:44,999][  INFO][PID:1780178] Removing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debugsource-0.1.0-1.caihong.fc44.aarch64.rpm, it is stored in Pulp
[2026-10-31 05:59:45,000][  INFO][PID:1780178] Removing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/obs-studio-plugin-v4l2m2m-debuginfo-0.1.0-1.caihong.fc44.aarch64.rpm, it is stored in Pulp
[2026-10-31 05:59:45,000][  INFO][PID:1780178] Finished build: id=11234314 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/fairyband/caihong chroot=fedora-44-aarch64 
[2026-10-31 05:59:45,000][  INFO][PID:1780178] Worker succeeded build, took 71.38709831237793
[2026-10-31 05:59:45,001][  INFO][PID:1780178] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": true,
            "project_owner": "fairyband",
            "project_name": "caihong",
            "project_dirname": "caihong",
            "submitter": "https://api.github.com/users/github-actions%5Bbot%5D",
            "ended_on": 1793426385.0006213,
            "started_on": 1793426313.613523,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-44-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [],
            "task_id": "11234314-fedora-44-aarch64",
            "build_id": 11234314,
            "package_name": "obs-studio-plugin-v4l2m2m",
            "package_version": "0.1.0-1.caihong",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/fairyband/caihong/obs-studio-plugin-v4l2m2m",
            "git_hash": "95989b4880e38ae16bc8972bddfe712b609f8b43",
            "git_branch": null,
            "source_type": null,
            "source_json": null,
            "pkg_name": null,
            "pkg_main_version": null,
            "pkg_epoch": null,
            "pkg_release": null,
            "srpm_url": null,
            "prebuilt_tarball_url": null,
            "uses_devel_repo": false,
            "sandbox": "fairyband/caihong--https://api.github.com/users/github-actions%5Bbot%5D",
            "results": {
                "packages": [
                    {
                        "name": "obs-studio-plugin-v4l2m2m",
                        "epoch": null,
                        "version": "0.1.0",
                        "release": "1.caihong.fc44",
                        "arch": "aarch64"
                    },
                    {
                        "name": "obs-studio-plugin-v4l2m2m",
                        "epoch": null,
                        "version": "0.1.0",
                        "release": "1.caihong.fc44",
                        "arch": "src"
                    },
                    {
                        "name": "obs-studio-plugin-v4l2m2m-debuginfo",
                        "epoch": null,
                        "version": "0.1.0",
                        "release": "1.caihong.fc44",
                        "arch": "aarch64"
                    },
                    {
                        "name": "obs-studio-plugin-v4l2m2m-debugsource",
                        "epoch": null,
                        "version": "0.1.0",
                        "release": "1.caihong.fc44",
                        "arch": "aarch64"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/fairyband/caihong/fedora-44-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null,
                    "repo_gpgcheck": false
                }
            ],
            "background": true,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/fairyband/caihong",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/fairyband/caihong",
            "result_dir": "11234314-obs-studio-plugin-v4l2m2m",
            "built_packages": "obs-studio-plugin-v4l2m2m 0.1.0\nobs-studio-plugin-v4l2m2m-debuginfo 0.1.0\nobs-studio-plugin-v4l2m2m-debugsource 0.1.0",
            "rpmeta_prediction": null,
            "id": 11234314,
            "mockchain_macros": {
                "copr_username": "fairyband",
                "copr_projectname": "caihong",
                "vendor": "Fedora Project COPR (fairyband/caihong)"
            }
        }
    ]
}
[2026-10-31 05:59:45,035][  INFO][PID:1780178] Sending fedora-messaging bus message in build.end
[2026-10-31 05:59:45,057][  INFO][PID:1780178] Compressing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/builder-live.log by gzip
[2026-10-31 05:59:45,057][  INFO][PID:1780178] Running command 'gzip /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/builder-live.log' as PID 1785284
[2026-10-31 05:59:45,062][  INFO][PID:1780178] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/builder-live.log)
[2026-10-31 05:59:45,063][  INFO][PID:1780178] Compressing /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/backend.log by gzip
[2026-10-31 05:59:45,063][  INFO][PID:1780178] Running command 'gzip /var/lib/copr/public_html/results/fairyband/caihong/fedora-44-aarch64/11234314-obs-studio-plugin-v4l2m2m/backend.log' as PID 1785285