Date: Sun, 5 May 2024 12:36:45 -0700 From: Mark Millard <marklmi@yahoo.com> To: FreeBSD Mailing List <freebsd-ports@freebsd.org>, Bryan Drewery <bdrewery@FreeBSD.org>, Baptiste Daroussin <bapt@FreeBSD.org> Subject: poudriere(-devel) cleanup when executed from in a chroot: "Error: (72603) rm:rm:1: /usr/local/poudriere/data/.m/main-CA76-default: Device busy" Message-ID: <6C7BF71E-D6E5-40D9-AE11-7688A44F44DB@yahoo.com> References: <6C7BF71E-D6E5-40D9-AE11-7688A44F44DB.ref@yahoo.com>
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I've been seeing the likes of: [main-CA76-default] [2024-05-05_01h48m07s] [committing] Queued: 269 = Built: 269 Failed: 0 Skipped: 0 Ignored: 0 Fetched: 0 Tobuild: 0 = Time: 04:48:47 [04:48:50] Logs: = /usr/local/poudriere/data/logs/bulk/main-CA76-default/2024-05-05_01h48m07s= [04:48:51] Cleaning up [04:48:51] Unmounting file systems Error: (72603) rm:rm:1: /usr/local/poudriere/data/.m/main-CA76-default: = Device busy It looks like the tmpfs's unmount is not being done before the attempted rm activity. (Sequencing out of order?) poudriere was run from inside a chroot into an alternate system build. (Same source as boot but different build options.) The chroot has various nullfs mounts set up before being started. In the chroot /usr/local/poudriere/data/.m/main-CA76-default is a tmpfs mount done by poudriere. /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/ holds the world that is used by the chroot. (It also ends up with a different vintage of ports installed than the boot system has.) # df -m # After the above Error report Filesystem 1M-blocks Used Avail = Capacity Mounted on /dev/gpt/PBaseUFS 1114846 146420 879238 = 14% / devfs 0 0 0 = 0% /dev /dev/gpt/PBaseEFI 244 26 218 = 11% /boot/efi devfs 0 0 0 = 0% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/dev fdescfs 0 0 0 = 0% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/dev/fd /usr/official-src 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/official-src /usr/main-src 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/main-src /usr/src 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/PkgBase-src /boot 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/boot /boot/efi 244 26 218 = 11% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/boot/efi /usr/obj/DESTDIRs/main-CA76-poud 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/obj/DESTDIRs/main-CA76-= poud /usr/obj/DESTDIRs/main-CA7-poud 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/obj/DESTDIRs/main-CA7-p= oud /usr/obj/DESTDIRs/main-CA7-chroot-ports-local 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/obj/DESTDIRs/main-CA7-c= hroot-ports-local /usr/local/etc/poudriere.conf 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/local/etc/poudriere.con= f /usr/local/etc/pkg 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/local/etc/pkg /usr/local/etc/poudriere.d 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/local/etc/poudriere.d /usr/local/poudriere 1114846 146420 879238 = 14% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/local/poudriere /usr/ports 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/ports /var/crash 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/var/crash /usr/lib/debug/boot 1114846 146420 879238 = 14% /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/lib/debug/boot tmpfs 148557 0 148557 = 0% = /usr/obj/DESTDIRs/main-CA76-chroot-ports-local/usr/local/poudriere/data/.m= /main-CA76-default That last is the poudriere mount associated with the error message. After the error message: # umount /usr/local/poudriere/data/.m/main-CA76-default #=20 works just fine, no "Device busy" notice. For reference: # poudriere version poudriere-git-3.4.99.20240419 # ~/fbsd-based-on-what-commit.sh -C /usr/ports/ 62a76b7dc95a (HEAD -> main, freebsd/main, freebsd/HEAD) = graphics/mahotas: Update to 1.4.15 Author: Wen Heping <wen@FreeBSD.org> Commit: Wen Heping <wen@FreeBSD.org> CommitDate: 2024-04-22 00:04:50 +0000 branch: main merge-base: 62a76b7dc95aa8c2a74b06f92b0a8b752e3b1848 merge-base: CommitDate: 2024-04-22 00:04:50 +0000 n661234 (--first-parent --count for merge-base) # uname -apKU FreeBSD aarch64-main-pbase 15.0-CURRENT FreeBSD 15.0-CURRENT #5 = main-n269589-9dcf39575efb-dirty: Sun Apr 21 01:42:00 PDT 2024 = root@aarch64-main-pbase:/usr/obj/BUILDs/main-CA76-nodbg-clang/usr/main-src= /arm64.aarch64/sys/GENERIC-NODBG-CA76 arm64 aarch64 1500018 1500018 =3D=3D=3D Mark Millard marklmi at yahoo.com
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