Openvpn – Mikrotik with vpn client doesn’t route mangled packets well

Have the next setup:

1. Mikrotik rb2011uias-2hnd-in Router OS 6.36.2
2. OpenVPN client configured with 10.0.141.0/24 subnet

I need to route an address list through the vpn. I read https://superuser.com/questions/999196/mikrotik-and-vpn-for-specific-web-sites-only and configured NAT:

[damamaty@dw-router] > /ip firewall nat print
 0    ;;; defconf: masquerade
      chain=srcnat action=masquerade out-interface=eth1-wan log=no log-prefix=""

 1    ;;; OpenVPN
      chain=srcnat action=masquerade out-interface=openvpn-client log=no log-prefix=""

 2    ;;; Block (redirect) third-party dns
      chain=dstnat action=redirect to-ports=53 protocol=udp dst-address-type=!local dst-port=53 log=no log-prefix=""

 3    chain=dstnat action=redirect to-ports=53 protocol=tcp dst-address-type=!local dst-port=53

Mangle:

[damamaty@dw-router] > /ip firewall mangle print
Flags: X - disabled, I - invalid, D - dynamic
 0  D ;;; special dummy rule to show fasttrack counters
      chain=prerouting

 1  D ;;; special dummy rule to show fasttrack counters
      chain=forward

 2  D ;;; special dummy rule to show fasttrack counters
      chain=postrouting

 3    ;;; OpenVPN
      chain=prerouting action=mark-routing new-routing-mark=rkn passthrough=yes dst-address-list=rkn log=no log-prefix=""

Address list:

[damamaty@dw-router] > /ip firewall address-list print
 0   rkn 178.63.151.224
 ...

And a route with a routing mark "rkn" (same as in the mangle):

[damamaty@dw-router] > /ip route print
 #      DST-ADDRESS        PREF-SRC        GATEWAY            DISTANCE
 0 A S  ;;; OpenVPN
        0.0.0.0/0                          10.0.141.1                1
 1 ADS  0.0.0.0/0                          37.194.203.1              1
 2 ADC  10.0.141.1/32      10.0.141.6      openvpn-client            0
 3 ADC  37.194.203.0/24    37.194.203.129  eth1-wan                  0
 4 ADC  192.168.1.0/24     192.168.1.1     br1-lan                   0

And it's not working – I can't open the addresses in a browser. Traceroute shows the next:

$ traceroute rutracker.org
traceroute to rutracker.org (195.82.146.214), 64 hops max, 52 byte packets
 1  router (192.168.1.1)  1.001 ms  0.721 ms  0.715 ms
 2  10.0.141.1 (10.0.141.1)  98.930 ms  99.776 ms  99.436 ms
 3  * * *
 4  108.61.99.1 (108.61.99.1)  101.532 ms  100.833 ms  98.721 ms
 5  * * *
 6  * * *
 7  * * *
 ...

If I replace the route (0.0.0.0/0 -> 10.0.141.1 [mark="rkn"]) with just a simple route (178.63.151.224 -> 10.0.141.1) – it works well (through vpn) though. Why the way with mangling doesn't work?