output of znc --makepem --datadir ~ on nixos

out

znc --makepem --datadir ~
Writing Pem file [/home/mds/znc.pem]...

*** Error in `znc': double free or corruption (!prev): 0x0000000000a7a360 ***
======= Backtrace: =========
/nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc.so.6(+0x71466)[0x7ffa8fb21466]
/nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc.so.6(+0x77846)[0x7ffa8fb27846]
/nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc.so.6(+0x7804e)[0x7ffa8fb2804e]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(CRYPTO_free+0x1d)[0x7ffa9097dedd]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(+0x134594)[0x7ffa90a49594]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(+0x134abd)[0x7ffa90a49abd]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(ASN1_item_ex_i2d+0x1f3)[0x7ffa90a4eb53]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(+0x139efd)[0x7ffa90a4eefd]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(ASN1_item_dup+0x36)[0x7ffa90a449f6]
/nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0(X509_NAME_set+0x11)[0x7ffa90a49da1]
znc(_ZN6CUtils12GenerateCertEP8_IO_FILERK7CString+0x2b1)[0x4da7b1]
znc(_ZN4CZNC12WritePemFileEv+0x192)[0x44f502]
znc(main+0xd16)[0x42ca46]
/nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc.so.6(__libc_start_main+0xf0)[0x7ffa8fad07e0]
znc(_start+0x2a)[0x42e1aa]
======= Memory map: ========
00400000-0057f000 r-xp 00000000 08:01 24644647                           /nix/store/p6fkvscgxbjlqnqpixixvfrqrzmmw7y0-znc-1.6.5/bin/znc
0077e000-00782000 r--p 0017e000 08:01 24644647                           /nix/store/p6fkvscgxbjlqnqpixixvfrqrzmmw7y0-znc-1.6.5/bin/znc
00782000-00783000 rw-p 00182000 08:01 24644647                           /nix/store/p6fkvscgxbjlqnqpixixvfrqrzmmw7y0-znc-1.6.5/bin/znc
00a4b000-00a7d000 rw-p 00000000 00:00 0                                  [heap]
7ffa88000000-7ffa88021000 rw-p 00000000 00:00 0
7ffa88021000-7ffa8c000000 ---p 00000000 00:00 0
7ffa8f035000-7ffa8fab0000 rw-p 00000000 00:00 0
7ffa8fab0000-7ffa8fc46000 r-xp 00000000 08:01 23987224                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc-2.25.so
7ffa8fc46000-7ffa8fe46000 ---p 00196000 08:01 23987224                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc-2.25.so
7ffa8fe46000-7ffa8fe4a000 r--p 00196000 08:01 23987224                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc-2.25.so
7ffa8fe4a000-7ffa8fe4c000 rw-p 0019a000 08:01 23987224                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libc-2.25.so
7ffa8fe4c000-7ffa8fe50000 rw-p 00000000 00:00 0
7ffa8fe50000-7ffa8fe69000 r-xp 00000000 08:01 23987245                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libpthread-2.25.so
7ffa8fe69000-7ffa90068000 ---p 00019000 08:01 23987245                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libpthread-2.25.so
7ffa90068000-7ffa90069000 r--p 00018000 08:01 23987245                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libpthread-2.25.so
7ffa90069000-7ffa9006a000 rw-p 00019000 08:01 23987245                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libpthread-2.25.so
7ffa9006a000-7ffa9006e000 rw-p 00000000 00:00 0
7ffa9006e000-7ffa90084000 r-xp 00000000 08:01 23987230                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libgcc_s.so.1
7ffa90084000-7ffa90283000 ---p 00016000 08:01 23987230                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libgcc_s.so.1
7ffa90283000-7ffa90284000 rw-p 00015000 08:01 23987230                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libgcc_s.so.1
7ffa90284000-7ffa90395000 r-xp 00000000 08:01 23987231                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libm-2.25.so
7ffa90395000-7ffa90595000 ---p 00111000 08:01 23987231                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libm-2.25.so
7ffa90595000-7ffa90596000 r--p 00111000 08:01 23987231                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libm-2.25.so
7ffa90596000-7ffa90597000 rw-p 00112000 08:01 23987231                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libm-2.25.so
7ffa90597000-7ffa90706000 r-xp 00000000 08:01 23988136                   /nix/store/dk0n769l985raba2nrya2q7ivspafj6f-gcc-6.4.0-lib/lib/libstdc++.so.6.0.22
7ffa90706000-7ffa90905000 ---p 0016f000 08:01 23988136                   /nix/store/dk0n769l985raba2nrya2q7ivspafj6f-gcc-6.4.0-lib/lib/libstdc++.so.6.0.22
7ffa90905000-7ffa90911000 r--p 0016e000 08:01 23988136                   /nix/store/dk0n769l985raba2nrya2q7ivspafj6f-gcc-6.4.0-lib/lib/libstdc++.so.6.0.22
7ffa90911000-7ffa90912000 rw-p 0017a000 08:01 23988136                   /nix/store/dk0n769l985raba2nrya2q7ivspafj6f-gcc-6.4.0-lib/lib/libstdc++.so.6.0.22
7ffa90912000-7ffa90915000 rw-p 00000000 00:00 0
7ffa90915000-7ffa90b26000 r-xp 00000000 08:01 23986448                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0
7ffa90b26000-7ffa90d25000 ---p 00211000 08:01 23986448                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0
7ffa90d25000-7ffa90d41000 r--p 00210000 08:01 23986448                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0
7ffa90d41000-7ffa90d4c000 rw-p 0022c000 08:01 23986448                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libcrypto.so.1.0.0
7ffa90d4c000-7ffa90d50000 rw-p 00000000 00:00 0
7ffa90d50000-7ffa90db4000 r-xp 00000000 08:01 23986449                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libssl.so.1.0.0
7ffa90db4000-7ffa90fb3000 ---p 00064000 08:01 23986449                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libssl.so.1.0.0
7ffa90fb3000-7ffa90fb8000 r--p 00063000 08:01 23986449                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libssl.so.1.0.0
7ffa90fb8000-7ffa90fbe000 rw-p 00068000 08:01 23986449                   /nix/store/1j85y9zswjnya4lxsw68agdn6nxg907r-openssl-1.0.2n/lib/libssl.so.1.0.0
7ffa90fbe000-7ffa90fc1000 r-xp 00000000 08:01 23987229                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libdl-2.25.so
7ffa90fc1000-7ffa911c0000 ---p 00003000 08:01 23987229                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libdl-2.25.so
7ffa911c0000-7ffa911c1000 r--p 00002000 08:01 23987229                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libdl-2.25.so
7ffa911c1000-7ffa911c2000 rw-p 00003000 08:01 23987229                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/libdl-2.25.so
7ffa911c2000-7ffa911e5000 r-xp 00000000 08:01 23987220                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/ld-2.25.so
7ffa913db000-7ffa913e4000 rw-p 00000000 00:00 0
7ffa913e4000-7ffa913e5000 r--p 00022000 08:01 23987220                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/ld-2.25.so
7ffa913e5000-7ffa913e6000 rw-p 00023000 08:01 23987220                   /nix/store/d54amiggq6bw23jw6mdsgamvs6v1g3bh-glibc-2.25-123/lib/ld-2.25.so
7ffa913e6000-7ffa913e7000 rw-p 00000000 00:00 0
7ffe5be0a000-7ffe5be2b000 rw-p 00000000 00:00 0                          [stack]
7ffe5bfae000-7ffe5bfb0000 r--p 00000000 00:00 0                          [vvar]
7ffe5bfb0000-7ffe5bfb2000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
Aborted