Can't locate object method "delay" via package "Mojo::IOLoop"

[dualdm]

znapzend --debug --runonce=tank/data/vm-4020-disk-0

[2021-02-16 18:10:38.18166] [1465630] [info] znapzend (PID=1465630) starting up ... [2021-02-16 18:10:38.18186] [1465630] [info] refreshing backup plans for dataset "tank/data/vm-4020-disk-0" ... === getDataSetProperties(): recurse=$VAR1 = 0;

    inherit=$VAR1 = 0;

    DS=$VAR1 = [
      'tank/data/vm-4020-disk-0'
    ];

    lowmemRecurse=0

=== getDataSetProperties(): Is array... === getDataSetProperties(): Looking under 'tank/data/vm-4020-disk-0' with zfsGetType='0', '0' recursion mode and '0' inheritance mode

zfs get -H -s local -o name,property,value,source all tank/data/vm-4020-disk-0

=== getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'mbuffer' == 'off' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'enabled' == 'on' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'dst_0' == 'root@b14:tank/data/vm-4020-disk-0' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'src_plan' == '7days=>1hours,30days=>4hours,90days=>1days' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'recursive' == 'on' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'pre_znap_cmd' == 'off' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'zend_delay' == '0' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'post_znap_cmd' == 'off' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'mbuffer_size' == '1G' (source: 'local') === getDataSetProperties(): FOUND: 'tank/data/vm-4020-disk-0' => 'dst_0_plan' == '7days=>1hours,30days=>4hours,90days=>1days' (source: 'local') === getDataSetProperties(): SAVE LAST: 'tank/data/vm-4020-disk-0' === getDataSetProperties(): Collected: $VAR1 = { 'src' => 'tank/data/vm-4020-disk-0', 'src_plan' => '7days=>1hours,30days=>4hours,90days=>1days', 'tsformat' => '%Y-%m-%d-%H%M%S', 'pre_znap_cmd' => 'off', 'mbuffer_size' => '1G', 'dst_0' => 'root@b14:tank/data/vm-4020-disk-0', 'zend_delay' => '0', 'post_znap_cmd' => 'off', 'recursive' => 'on', 'mbuffer' => 'off', 'enabled' => 'on', 'dst_0_plan' => '7days=>1hours,30days=>4hours,90days=>1days' };

zfs list -H -o name -t filesystem,volume tank/data/vm-4020-disk-0

ssh -o batchMode=yes -o ConnectTimeout=30 root@b14 zfs list -H -o name -t 'filesystem,volume' tank/data/vm-4020-disk-0

=== getBackupSet() : got 1 dataset(s) with a local backup plan === getBackupSet() : got 1 enabled-only dataset(s) with a local backup plan [2021-02-16 18:10:38.35000] [1465630] [info] found a valid backup plan for tank/data/vm-4020-disk-0... Can't locate object method "delay" via package "Mojo::IOLoop" at /usr/lib/x86_64-linux-gnu/Mojo/IOLoop/ForkCall.pm line 27.

znapzend --version znapzend version 0.dev