Zectl nvlist run error

[Sithuk]

I've compiled and installed zectl in an ubuntu system with systemd-boot. Unfortunately I get the following error when I run "zectl create test".

nvlist_add_string(nvl, name, val) == 0 (0x16 == 0)
ASSERT at ../../module/nvpair/fnvpair.c:199:fnvlist_add_string()Aborted

"zectl version" gives 0.1.3.

The installation can be created using the zectl branch of the ubuntu zfsbootmenu install script.
https://gitlab.com/Sithuk/ubuntu-server-zfsbootmenu/-/tree/systemd-boot_zectl

Do you know what might be causing the issue?

[skygunner]

Same issue in zectl 0.1.5

archlinux

:: Running pre-transaction hooks...
(1/4) Create a boot environment
ASSERT at module/nvpair/fnvpair.c:199:fnvlist_add_string()
nvlist_add_string(nvl, name, val) == 0 (0x16 == 0)
  PID: 4679      COMM: zectl
  TID: 4679      NAME: zectl
Call trace:
  /usr/lib/libnvpair.so.3(libspl_assertf+0x163) [0x7f5bf05829d3]
  /usr/lib/libze.so(+0x3233) [0x7f5bf0563233]
  /usr/lib/libzfs.so.4(zprop_iter_common+0xae) [0x7f5befcdb8de]
  /usr/lib/libze.so(+0x43d4) [0x7f5bf05643d4]
  /usr/lib/libze.so(libze_clone+0x9e) [0x7f5bf056865e]
  /usr/lib/libze.so(libze_create+0x540) [0x7f5bf0568f20]
  /usr/bin/zectl(+0x2b5c) [0x60552f30cb5c]
  /usr/bin/zectl(+0x24ae) [0x60552f30c4ae]
  /usr/lib/libc.so.6(+0x261ce) [0x7f5befd6f1ce]
  /usr/lib/libc.so.6(__libc_start_main+0x8a) [0x7f5befd6f28a]
  /usr/bin/zectl(+0x2595) [0x60552f30c595]
/usr/share/libalpm/scripts/zectl-prune: line 47:  4679 Aborted                 (core dumped) $BIN create "$bename"
error: command failed to execute correctly
(2/4) Removing initramfs...
(3/4) Removing linux initcpios...
(4/4) Remove DKMS modules

still created snapshot fine int he process