Package: lvm2 Version: 2.02.111-1 Severity: normal After the recent lvm2 upgrade in /testing, creating snapshots generates some worrisome error messages. For example, creating a snapshot of the "home" lv in the "raid5" vg:
raid5-home--snap: event registration failed: 29599:3 libdevmapper-event-lvm2snapshot.so dlopen failed: /lib/x86_64-linux-gnu/liblvm2cmd.so.2.02: symbol dm_report_field_string_list_unsorted, version Base not defined in file libdevmapper.so.1.02.1 with link time reference raid5/snapshot0: snapshot segment monitoring function failed. Despite this looking scary, the snapshot does appear to have been created just fine. This didn't happen with the prior version in testing, namely 2.02.109-1. I presume this is because the dmeventd modules were enabled in lvm.conf in the new version. Given all the .so's in this chain came from the same release of the same lvm2 source pacakge, however, it seems very strange that it's complaining about symbol versions like this. The symbol does seem to be there, so I guess it's a versioning issue? $ nm -D /lib/x86_64-linux-gnu/libdevmapper.so.1.02.1 | grep dm_report_field_string_list_unsorted 0000000000026280 T dm_report_field_string_list_unsorted -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.14-2-amd64 (SMP w/12 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages lvm2 depends on: ii dmeventd 2:1.02.90-1 ii dmsetup 2:1.02.90-1 ii init-system-helpers 1.21 ii initscripts 2.88dsf-53.4 ii libc6 2.19-10 ii libdevmapper-event1.02.1 2:1.02.90-1 ii libdevmapper1.02.1 2:1.02.90-1 ii libreadline5 5.2+dfsg-2 ii libudev1 208-8 ii lsb-base 4.1+Debian13 lvm2 recommends no packages. Versions of packages lvm2 suggests: pn thin-provisioning-tools <none> -- debconf information: lvm2/snapshots: -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org