2026-10-20 11:20:54,807: INFO: Building opensdn-external-haproxy 2026-10-20 11:20:55,120: INFO: Building args: --network host --build-arg PIP_REPOSITORY=http://localhost:6667/pip/simple --build-arg CONTRAIL_REGISTRY=nexus.gz1.opensdn.io:5101 --build-arg CONTRAIL_CONTAINER_TAG=master-3_1_0_8-2 --build-arg SITE_MIRROR=http://nexus.gz1.opensdn.io/repository/external-web-cache --build-arg LINUX_DISTR_VER=9.8 --build-arg LINUX_DISTR=rockylinux/rockylinux --build-arg CONTAINER_NAME=opensdn-external-haproxy --build-arg UBUNTU_DISTR_VERSION=26.04 --build-arg UBUNTU_DISTR=ubuntu --build-arg VENDOR_NAME=OpenSDN-IO --build-arg VENDOR_DOMAIN=io.opensdn --build-arg BUILD_IMAGE=tf-dev-sandbox:compile --build-arg BUILD_ROOT=/buildroot --build-arg DEBUGINFO_ROOT=/debuginfo #0 building with "default" instance using docker driver #1 [internal] load build definition from Dockerfile #1 transferring dockerfile: #1 transferring dockerfile: 1.56kB done #1 DONE 0.5s #2 [internal] load metadata for docker.io/library/haproxy:3.3-dev #2 DONE 1.9s #3 [internal] load .dockerignore #3 transferring context: #3 transferring context: 2B done #3 DONE 0.7s #4 [internal] load build context #4 DONE 0.0s #5 [1/5] FROM docker.io/library/haproxy:3.3-dev@sha256:22fcedee226900a3a80ab9d2d75bf19810b8684db2025944d2b78e1c4b44b0cf #5 resolve docker.io/library/haproxy:3.3-dev@sha256:22fcedee226900a3a80ab9d2d75bf19810b8684db2025944d2b78e1c4b44b0cf #5 resolve docker.io/library/haproxy:3.3-dev@sha256:22fcedee226900a3a80ab9d2d75bf19810b8684db2025944d2b78e1c4b44b0cf 0.4s done #5 sha256:22fcedee226900a3a80ab9d2d75bf19810b8684db2025944d2b78e1c4b44b0cf 10.20kB / 10.20kB done #5 ... #4 [internal] load build context #4 transferring context: 49.25kB done #4 DONE 0.2s #5 [1/5] FROM docker.io/library/haproxy:3.3-dev@sha256:22fcedee226900a3a80ab9d2d75bf19810b8684db2025944d2b78e1c4b44b0cf #5 sha256:332172c9158b20f951fba841aefb485937c120c27ff5b27e45f11d2023159b17 2.10kB / 2.10kB done #5 sha256:a6c1c5c2236cf1158aa01889c0f0ae8a9cf512460237f7fda70e73fe4bc7a4b2 4.83kB / 4.83kB done #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 0B / 29.78MB 1.5s #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 3.15MB / 29.78MB 1.6s #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 5.24MB / 29.78MB 1.7s #5 sha256:a35cbb79fd67774977b78a72b186a533bdb2725cb5202ac0e107879e5cb3a291 1.58MB / 1.58MB 1.7s #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 8.39MB / 29.78MB 1.8s #5 sha256:a35cbb79fd67774977b78a72b186a533bdb2725cb5202ac0e107879e5cb3a291 1.58MB / 1.58MB 1.7s done #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 11.58MB / 29.78MB 1.9s #5 sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 0B / 12.00MB 1.9s #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 18.87MB / 29.78MB 2.1s #5 sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 3.15MB / 12.00MB 2.1s #5 sha256:564c4e23d8c5e108855ff204c2d4a37767e19482dcf8d216f90779590f6e05b1 1.16kB / 1.16kB 1.9s done #5 sha256:1e70ca6be0de8b2a496ed9b04f54bfae2d5eb39ea3c553309a74019c8270b761 0B / 449B 2.1s #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 24.12MB / 29.78MB 2.3s #5 sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 7.34MB / 12.00MB 2.3s #5 sha256:1e70ca6be0de8b2a496ed9b04f54bfae2d5eb39ea3c553309a74019c8270b761 449B / 449B 2.2s done #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 27.26MB / 29.78MB 2.4s #5 sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 9.44MB / 12.00MB 2.4s #5 sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 32B / 32B 2.3s done #5 sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 29.78MB / 29.78MB 2.6s done #5 sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 12.00MB / 12.00MB 2.5s done #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 5.0s #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 10.1s #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 15.2s #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 22.0s #5 extracting sha256:0e4bc2bd6656e6e004e3c749af70e5650bac2258243eb0949dea51cb8b7863db 23.4s done #5 extracting sha256:a35cbb79fd67774977b78a72b186a533bdb2725cb5202ac0e107879e5cb3a291 #5 extracting sha256:a35cbb79fd67774977b78a72b186a533bdb2725cb5202ac0e107879e5cb3a291 1.7s done #5 extracting sha256:564c4e23d8c5e108855ff204c2d4a37767e19482dcf8d216f90779590f6e05b1 #5 extracting sha256:564c4e23d8c5e108855ff204c2d4a37767e19482dcf8d216f90779590f6e05b1 0.0s done #5 extracting sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd #5 extracting sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 5.0s #5 extracting sha256:d007da98d4d28f3c978b9d2d75d64e8ac8ac7d52673036e5b190925775d59ddd 5.8s done #5 extracting sha256:1e70ca6be0de8b2a496ed9b04f54bfae2d5eb39ea3c553309a74019c8270b761 #5 extracting sha256:1e70ca6be0de8b2a496ed9b04f54bfae2d5eb39ea3c553309a74019c8270b761 done #5 extracting sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 #5 extracting sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 done #5 DONE 38.8s #6 [2/5] RUN mkdir /licenses #6 DONE 2.1s #7 [3/5] COPY __licensing.txt /licenses/licensing.txt #7 DONE 0.4s #8 [4/5] COPY *.sh / #8 DONE 0.2s #9 [5/5] RUN set -e ; /bin/bash -c 'for item in `ls /__*` ; do mv $item /${item:3} ; done' ; export DEBIAN_FRONTEND=noninteractive ; apt-get update || /bin/true ; apt-get -y install python3-minimal ; apt-get clean && rm -rf /var/lib/apt/lists/* #9 0.650 /bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8): No such file or directory #9 0.906 Get:1 http://deb.debian.org/debian trixie InRelease [140 kB] #9 1.036 Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] #9 1.116 Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] #9 1.179 Get:4 http://deb.debian.org/debian trixie/main amd64 Packages [9678 kB] #9 1.556 Get:5 http://deb.debian.org/debian trixie-updates/main amd64 Packages [4412 B] #9 1.556 Get:6 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [269 kB] #9 4.035 Fetched 10.2 MB in 3s (3132 kB/s) #9 4.035 Reading package lists... #9 6.233 Reading package lists... #9 8.198 Building dependency tree... #9 8.739 Reading state information... #9 9.630 The following additional packages will be installed: #9 9.630 libexpat1 libffi8 libgpm2 libncursesw6 libpython3.13-minimal #9 9.630 libpython3.13-stdlib libreadline8t64 media-types netbase python3.13 #9 9.630 python3.13-minimal readline-common #9 9.630 Suggested packages: #9 9.630 gpm python3.13-venv python3.13-doc binutils binfmt-support readline-doc #9 9.974 The following NEW packages will be installed: #9 9.974 libexpat1 libffi8 libgpm2 libncursesw6 libpython3.13-minimal #9 9.974 libpython3.13-stdlib libreadline8t64 media-types netbase python3-minimal #9 9.974 python3.13 python3.13-minimal readline-common #9 10.13 0 upgraded, 13 newly installed, 0 to remove and 31 not upgraded. #9 10.13 Need to get 6411 kB of archives. #9 10.13 After this operation, 24.3 MB of additional disk space will be used. #9 10.13 Get:1 http://deb.debian.org/debian-security trixie-security/main amd64 libexpat1 amd64 2.9.0-1~deb13u1 [126 kB] #9 10.33 Get:2 http://deb.debian.org/debian trixie/main amd64 libpython3.13-minimal amd64 3.13.5-2+deb13u5 [863 kB] #9 10.44 Get:3 http://deb.debian.org/debian trixie/main amd64 python3.13-minimal amd64 3.13.5-2+deb13u5 [2225 kB] #9 10.53 Get:4 http://deb.debian.org/debian trixie/main amd64 python3-minimal amd64 3.13.5-1 [27.2 kB] #9 10.53 Get:5 http://deb.debian.org/debian trixie/main amd64 netbase all 6.5 [12.4 kB] #9 10.53 Get:6 http://deb.debian.org/debian trixie/main amd64 readline-common all 8.2-6 [69.4 kB] #9 10.53 Get:7 http://deb.debian.org/debian trixie/main amd64 media-types all 13.0.0 [29.3 kB] #9 10.53 Get:8 http://deb.debian.org/debian trixie/main amd64 libffi8 amd64 3.4.8-2 [24.1 kB] #9 10.53 Get:9 http://deb.debian.org/debian trixie/main amd64 libgpm2 amd64 1.20.7-11+b2 [14.4 kB] #9 10.53 Get:10 http://deb.debian.org/debian trixie/main amd64 libncursesw6 amd64 6.5+20250216-2 [135 kB] #9 10.55 Get:11 http://deb.debian.org/debian trixie/main amd64 libreadline8t64 amd64 8.2-6 [169 kB] #9 10.55 Get:12 http://deb.debian.org/debian trixie/main amd64 libpython3.13-stdlib amd64 3.13.5-2+deb13u5 [1959 kB] #9 10.58 Get:13 http://deb.debian.org/debian trixie/main amd64 python3.13 amd64 3.13.5-2+deb13u5 [757 kB] #9 10.74 perl: warning: Setting locale failed. #9 10.74 perl: warning: Please check that your locale settings: #9 10.74 LANGUAGE = "en_US.UTF-8", #9 10.74 LC_ALL = "en_US.UTF-8", #9 10.74 LC_CTYPE = (unset), #9 10.74 LC_NUMERIC = (unset), #9 10.74 LC_COLLATE = (unset), #9 10.74 LC_TIME = (unset), #9 10.74 LC_MESSAGES = (unset), #9 10.74 LC_MONETARY = (unset), #9 10.74 LC_ADDRESS = (unset), #9 10.74 LC_IDENTIFICATION = (unset), #9 10.74 LC_MEASUREMENT = (unset), #9 10.74 LC_PAPER = (unset), #9 10.74 LC_TELEPHONE = (unset), #9 10.74 LC_NAME = (unset), #9 10.74 LANG = "en_US.UTF-8" #9 10.74 are supported and installed on your system. #9 10.74 perl: warning: Falling back to the standard locale ("C"). #9 13.12 Fetched 6411 kB in 1s (10.7 MB/s) #9 13.20 Selecting previously unselected package libexpat1:amd64. #9 13.20 (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 5563 files and directories currently installed.) #9 13.24 Preparing to unpack .../libexpat1_2.9.0-1~deb13u1_amd64.deb ... #9 13.27 Unpacking libexpat1:amd64 (2.9.0-1~deb13u1) ... #9 13.37 Selecting previously unselected package libpython3.13-minimal:amd64. #9 13.37 Preparing to unpack .../libpython3.13-minimal_3.13.5-2+deb13u5_amd64.deb ... #9 13.37 Unpacking libpython3.13-minimal:amd64 (3.13.5-2+deb13u5) ... #9 13.70 Selecting previously unselected package python3.13-minimal. #9 13.70 Preparing to unpack .../python3.13-minimal_3.13.5-2+deb13u5_amd64.deb ... #9 13.73 Unpacking python3.13-minimal (3.13.5-2+deb13u5) ... #9 14.14 Setting up libpython3.13-minimal:amd64 (3.13.5-2+deb13u5) ... #9 14.17 Setting up libexpat1:amd64 (2.9.0-1~deb13u1) ... #9 14.18 Setting up python3.13-minimal (3.13.5-2+deb13u5) ... #9 16.85 Selecting previously unselected package python3-minimal. #9 16.85 (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 5897 files and directories currently installed.) #9 16.86 Preparing to unpack .../0-python3-minimal_3.13.5-1_amd64.deb ... #9 16.86 Unpacking python3-minimal (3.13.5-1) ... #9 16.94 Selecting previously unselected package netbase. #9 16.94 Preparing to unpack .../1-netbase_6.5_all.deb ... #9 16.95 Unpacking netbase (6.5) ... #9 17.06 Selecting previously unselected package readline-common. #9 17.06 Preparing to unpack .../2-readline-common_8.2-6_all.deb ... #9 17.07 Unpacking readline-common (8.2-6) ... #9 17.15 Selecting previously unselected package media-types. #9 17.15 Preparing to unpack .../3-media-types_13.0.0_all.deb ... #9 17.16 Unpacking media-types (13.0.0) ... #9 17.23 Selecting previously unselected package libffi8:amd64. #9 17.23 Preparing to unpack .../4-libffi8_3.4.8-2_amd64.deb ... #9 17.25 Unpacking libffi8:amd64 (3.4.8-2) ... #9 17.31 Selecting previously unselected package libgpm2:amd64. #9 17.31 Preparing to unpack .../5-libgpm2_1.20.7-11+b2_amd64.deb ... #9 17.32 Unpacking libgpm2:amd64 (1.20.7-11+b2) ... #9 17.40 Selecting previously unselected package libncursesw6:amd64. #9 17.40 Preparing to unpack .../6-libncursesw6_6.5+20250216-2_amd64.deb ... #9 17.41 Unpacking libncursesw6:amd64 (6.5+20250216-2) ... #9 17.51 Selecting previously unselected package libreadline8t64:amd64. #9 17.51 Preparing to unpack .../7-libreadline8t64_8.2-6_amd64.deb ... #9 17.53 Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8 to /lib/x86_64-linux-gnu/libhistory.so.8.usr-is-merged by libreadline8t64' #9 17.55 Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8.2 to /lib/x86_64-linux-gnu/libhistory.so.8.2.usr-is-merged by libreadline8t64' #9 17.57 Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8 to /lib/x86_64-linux-gnu/libreadline.so.8.usr-is-merged by libreadline8t64' #9 17.59 Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8.2 to /lib/x86_64-linux-gnu/libreadline.so.8.2.usr-is-merged by libreadline8t64' #9 17.59 Unpacking libreadline8t64:amd64 (8.2-6) ... #9 17.69 Selecting previously unselected package libpython3.13-stdlib:amd64. #9 17.69 Preparing to unpack .../8-libpython3.13-stdlib_3.13.5-2+deb13u5_amd64.deb ... #9 17.72 Unpacking libpython3.13-stdlib:amd64 (3.13.5-2+deb13u5) ... #9 18.24 Selecting previously unselected package python3.13. #9 18.24 Preparing to unpack .../9-python3.13_3.13.5-2+deb13u5_amd64.deb ... #9 18.25 Unpacking python3.13 (3.13.5-2+deb13u5) ... #9 18.34 Setting up media-types (13.0.0) ... #9 18.37 Setting up libgpm2:amd64 (1.20.7-11+b2) ... #9 18.38 Setting up libncursesw6:amd64 (6.5+20250216-2) ... #9 18.41 Setting up libffi8:amd64 (3.4.8-2) ... #9 18.44 Setting up netbase (6.5) ... #9 19.23 Setting up python3-minimal (3.13.5-1) ... #9 19.52 Setting up readline-common (8.2-6) ... #9 19.53 Setting up libreadline8t64:amd64 (8.2-6) ... #9 19.56 Setting up libpython3.13-stdlib:amd64 (3.13.5-2+deb13u5) ... #9 19.56 Setting up python3.13 (3.13.5-2+deb13u5) ... #9 22.53 Processing triggers for libc-bin (2.41-12) ... #9 DONE 22.9s #10 exporting to image #10 exporting layers #10 exporting layers 3.6s done #10 writing image sha256:afc572afa088702fd48050c3e15dd9c048435815282d7bdb71c4e018726dd9fb #10 writing image sha256:afc572afa088702fd48050c3e15dd9c048435815282d7bdb71c4e018726dd9fb 0.0s done #10 naming to nexus.gz1.opensdn.io:5101/opensdn-external-haproxy:master-3_1_0_8-2 0.0s done #10 DONE 3.8s 2026-10-20 11:22:09,153: INFO: Docker build duration: 75 seconds The push refers to repository [nexus.gz1.opensdn.io:5101/opensdn-external-haproxy] 846e48ade3b5: Preparing 5aefb62a36e8: Preparing a68f8f8955a4: Preparing 3ca8948c8bdb: Preparing 5f70bf18a086: Preparing 6041a3f8e882: Preparing 72bc242dd702: Preparing ab42a1a6742d: Preparing 9122132eabc5: Preparing 70a290c5e58b: Preparing 846e48ade3b5: Waiting 5aefb62a36e8: Waiting a68f8f8955a4: Waiting 3ca8948c8bdb: Waiting 5f70bf18a086: Waiting 6041a3f8e882: Waiting 72bc242dd702: Waiting ab42a1a6742d: Waiting 9122132eabc5: Waiting 70a290c5e58b: Waiting a68f8f8955a4: Pushed 3ca8948c8bdb: Pushed 5aefb62a36e8: Pushed 5f70bf18a086: Layer already exists 6041a3f8e882: Layer already exists 72bc242dd702: Layer already exists ab42a1a6742d: Layer already exists 9122132eabc5: Layer already exists 846e48ade3b5: Pushed 70a290c5e58b: Pushed master-3_1_0_8-2: digest: sha256:625f298e407d0c959dbfae80744faa87a2b1c3123023678ce38c3f788c5484ca size: 2409 2026-10-20 11:22:31,130: INFO: Building opensdn-external-haproxy finished successfully, duration: 97 seconds IMAGE ID DISK USAGE CONTENT SIZE EXTRA nexus.gz1.opensdn.io:5101/opensdn-analytics-base:master-3_1_0_8-2 f34c139c591e 737MB 0B nexus.gz1.opensdn.io:5101/opensdn-analytics-snmp-base:master-3_1_0_8-2 6d442ba2adf4 953MB 0B nexus.gz1.opensdn.io:5101/opensdn-ansible-deployer-src:master-3_1_0_8-2 5ee0bedea817 1.4MB 0B nexus.gz1.opensdn.io:5101/opensdn-base:master-3_1_0_8-2 7c1574030db0 737MB 0B nexus.gz1.opensdn.io:5101/opensdn-build-manifest-src:master-3_1_0_8-2 da24496c3445 4.17kB 0B nexus.gz1.opensdn.io:5101/opensdn-charms-src:master-3_1_0_8-2 4cb5cd9ebc9d 6.05MB 0B nexus.gz1.opensdn.io:5101/opensdn-container-builder-src:master-3_1_0_8-2 378246592be7 2.42MB 0B nexus.gz1.opensdn.io:5101/opensdn-controller-config-base:master-3_1_0_8-2 1ad276d029da 737MB 0B nexus.gz1.opensdn.io:5101/opensdn-controller-control-base:master-3_1_0_8-2 fbf7244fe5e3 796MB 0B nexus.gz1.opensdn.io:5101/opensdn-external-haproxy:master-3_1_0_8-2 afc572afa088 144MB 0B nexus.gz1.opensdn.io:5101/opensdn-external-kafka:master-3_1_0_8-2 ad2217e501d9 392MB 0B nexus.gz1.opensdn.io:5101/opensdn-external-redis:master-3_1_0_8-2 467c51080ef9 171MB 0B nexus.gz1.opensdn.io:5101/opensdn-external-rsyslogd:master-3_1_0_8-2 fc938b7c7595 559MB 0B nexus.gz1.opensdn.io:5101/opensdn-external-stunnel:master-3_1_0_8-2 e5189f8c2230 557MB 0B nexus.gz1.opensdn.io:5101/opensdn-general-base:master-3_1_0_8-2 5fdf80604f02 533MB 0B nexus.gz1.opensdn.io:5101/opensdn-kolla-ansible-src:master-3_1_0_8-2 cd6e6c10e18d 37.1MB 0B nexus.gz1.opensdn.io:5101/opensdn-vrouter-base:master-3_1_0_8-2 e57f5816a77c 803MB 0B nexus.gz1.opensdn.io:5101/tf-dev-sandbox:frozen 19a94bfebfa4 2.97GB 0B U rockylinux/rockylinux:9.8 686e4558d0a5 236MB 0B tf-dev-sandbox:compile a5a62ea08151 22.5GB 0B tf-dev-sandbox:frozen 19a94bfebfa4 2.97GB 0B U