Android 5.1 failed to start ssh

[langyxxl]

shell@mx4:/ $ getprop |grep sdk
[ro.build.version.sdk]: [22]
[ro.mediatek.version.sdk]: [4]
shell@mx4:/ $ getprop |grep cpu
[ro.product.cpu.abi2]: [armeabi]
[ro.product.cpu.abi]: [armeabi-v7a]
[ro.product.cpu.abilist32]: [armeabi-v7a,armeabi]
[ro.product.cpu.abilist64]: []
[ro.product.cpu.abilist]: [armeabi-v7a,armeabi]

/data/adb/modules/ssh/opensshd.init start <
starting /data/adb/modules/ssh/usr/bin/sshd... WARNING: linker: /data/adb/modules/ssh/usr/bin/raw/sshd: unused DT entry: type 0x6ffffffe arg 0x3cc4
WARNING: linker: /data/adb/modules/ssh/usr/bin/raw/sshd: unused DT entry: type 0x6fffffff arg 0x2
WARNING: linker: Unsupported flags DT_FLAGS_1=0x9
WARNING: linker: libcrypto.so.1.1: unused DT entry: type 0x6ffffffe arg 0x3256c
WARNING: linker: libcrypto.so.1.1: unused DT entry: type 0x6fffffff arg 0x2
CANNOT LINK EXECUTABLE: cannot locate symbol "openpty" referenced by "/data/adb/modules/ssh/usr/bin/raw/sshd"...
/data/adb/modules/ssh/opensshd.init: Error 1 starting /data/adb/modules/ssh/usr/bin/sshd... bailing.