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[85.214.156.166]) by gmr-mx.google.com with ESMTPS id 5b1f17b1804b1-4317d02bc69si3893355e9.0.2024.10.24.03.10.13 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Thu, 24 Oct 2024 03:10:13 -0700 (PDT) Received-SPF: pass (google.com: domain of amikan@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Received: from user-B660.promwad.corp ([159.148.83.114]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 49OAAAxi017712 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 24 Oct 2024 12:10:11 +0200 From: Anton Mikanovich To: isar-users@googlegroups.com Cc: Anton Mikanovich Subject: [PATCH v2] initramfs: Avoid hanging mounts on failed update-initramfs Date: Thu, 24 Oct 2024 13:10:04 +0300 Message-Id: <20241024101004.214465-1-amikan@ilbers.de> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-4.3 required=5.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_BLOCKED, RCVD_IN_MSPIKE_H2,RCVD_IN_RP_CERTIFIED,RCVD_IN_RP_RNBL,RCVD_IN_RP_SAFE, SPF_PASS,T_DKIM_INVALID,T_SPF_HELO_TEMPERROR autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-Original-Sender: amikan@ilbers.de X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of amikan@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=amikan@ilbers.de Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-TUID: wae0eMGsJgkE If update-initramfs fails during do_generate_initramfs task execution there will be mounts left behind: | E: /usr/share/initramfs-tools/hooks/isar-example failed with return 1. | update-initramfs: failed for /boot/initrd.img-6.1.0-26-amd64 with 1. | WARNING: exit code 1 from a shell command. ERROR: Task (mc:qemuamd64-bookworm:isar/meta-isar/recipes-initramfs/images/isar-initramfs.bb:do_generate_initramfs) failed with exit code '1' NOTE: Tasks Summary: Attempted 38 tasks of which 27 didn't need to be rerun and 1 failed. WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/isar-apt left mounted, unmounting... WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/sys left mounted, unmounting... WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/proc left mounted, unmounting... WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/dev/pts left mounted, unmounting... WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/dev/shm left mounted, unmounting... WARNING: build/tmp/work/debian-bookworm-amd64/isar-initramfs-qemuamd64/1.0-r0/rootfs/dev left mounted, unmounting... Protect mounting with a trap for cleanup in case of failure. Signed-off-by: Anton Mikanovich --- meta/classes/initramfs.bbclass | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/meta/classes/initramfs.bbclass b/meta/classes/initramfs.bbclass index 42013356..0197a60b 100644 --- a/meta/classes/initramfs.bbclass +++ b/meta/classes/initramfs.bbclass @@ -35,6 +35,10 @@ do_generate_initramfs[sstate-inputdirs] = "${DEPLOYDIR}" do_generate_initramfs[sstate-outputdirs] = "${DEPLOY_DIR_IMAGE}" do_generate_initramfs() { rootfs_do_mounts + + trap 'exit 1' INT HUP QUIT TERM ALRM USR1 + trap 'rootfs_do_umounts' EXIT + rootfs_do_qemu sudo -E chroot "${INITRAMFS_ROOTFS}" sh -c '\ -- 2.34.1 -- You received this message because you are subscribed to the Google Groups "isar-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/isar-users/20241024101004.214465-1-amikan%40ilbers.de.