Related

Join the DigitalOcean Community Community

Join 1M+ other developers and:

  • Get help and share knowledge in Q&A
  • Subscribe to topics of interest
  • Get courses & tools that help you grow as a developer or small business owner
 Join Now
Graylog no message problem Question Question
How to change a droplet name, and all associated configurations? Question Question

Question

Tried to ssh to my root user, faced problems

Posted June 6, 2015 4.3k views
UbuntuSystem Tools

Tried to SSH got this error

*** invalid open call: OCREAT without mode ***: sshd: root@pts/0 terminated
======= Backtrace: =========
/lib/x8664-linux-gnu/libc.so.6(+0x7338f)[0x7f853deca38f]
/lib/x8664-linux-gnu/libc.so.6(fortifyfail+0x5c)[0x7f853df61c9c]
/lib/x8664-linux-gnu/libc.so.6(+0xeb68a)[0x7f853df4268a]
sshd: root@pts/0[0x41a1dd]
sshd: root@pts/0[0x41a5a9]
sshd: root@pts/0[0x41aa78]
sshd: root@pts/0[0x4094c3]
sshd: root@pts/0[0x40f794]
sshd: root@pts/0[0x410b9e]
sshd: root@pts/0[0x4112ec]
sshd: root@pts/0[0x4120b6]
sshd: root@pts/0[0x40b2cb]
sshd: root@pts/0[0x42af54]
sshd: root@pts/0[0x40c829]
sshd: root@pts/0[0x411a3f]
sshd: root@pts/0[0x405e56]
/lib/x8664-linux-gnu/libc.so.6(_libcstartmain+0xf5)[0x7f853de78ec5]
sshd: root@pts/0[0x407752]
======= Memory map: ========
00400000-00448000 r-xp 00000000 fd:01 924808 /usr/sbin/sshd
00647000-00648000 r–p 00047000 fd:01 924808 /usr/sbin/sshd
00648000-00649000 rw-p 00048000 fd:01 924808 /usr/sbin/sshd
00649000-00750000 rw-p 00000000 00:00 0
00e85000-00ea6000 rw-p 00000000 00:00 0 [heap]
7f853cca0000-7f853ccb6000 r-xp 00000000 fd:01 393365 /lib/x8664-linux-gnu/libgccs.so.1
7f853ccb6000-7f853ceb5000 —p 00016000 fd:01 393365 /lib/x8664-linux-gnu/libgccs.so.1
7f853ceb5000-7f853ceb6000 rw-p 00015000 fd:01 393365 /lib/x8664-linux-gnu/libgccs.so.1
7f853ceb6000-7f853cecd000 r-xp 00000000 fd:01 393241 /lib/x8664-linux-gnu/libresolv-2.19.so
7f853cecd000-7f853d0cd000 —p 00017000 fd:01 393241 /lib/x8664-linux-gnu/libresolv-2.19.so
7f853d0cd000-7f853d0ce000 r–p 00017000 fd:01 393241 /lib/x8664-linux-gnu/libresolv-2.19.so
7f853d0ce000-7f853d0cf000 rw-p 00018000 fd:01 393241 /lib/x8664-linux-gnu/libresolv-2.19.so
7f853d0cf000-7f853d0d1000 rw-p 00000000 00:00 0
7f853d0d1000-7f853d0d6000 r-xp 00000000 fd:01 393378 /lib/x8664-linux-gnu/libnssdns-2.19.so
7f853d0d6000-7f853d2d5000 —p 00005000 fd:01 393378 /lib/x8664-linux-gnu/libnssdns-2.19.so
7f853d2d5000-7f853d2d6000 r–p 00004000 fd:01 393378 /lib/x8664-linux-gnu/libnssdns-2.19.so
7f853d2d6000-7f853d2d7000 rw-p 00005000 fd:01 393378 /lib/x8664-linux-gnu/libnssdns-2.19.so
7f853d2d7000-7f853d417000 rw-s 00000000 00:04 67566 /dev/zero (deleted)
7f853d417000-7f853d422000 r-xp 00000000 fd:01 393326 /lib/x8664-linux-gnu/libnssfiles-2.19.so
7f853d422000-7f853d621000 —p 0000b000 fd:01 393326 /lib/x8664-linux-gnu/libnssfiles-2.19.so
7f853d621000-7f853d622000 r–p 0000a000 fd:01 393326 /lib/x8664-linux-gnu/libnssfiles-2.19.so
7f853d622000-7f853d623000 rw-p 0000b000 fd:01 393326 /lib/x8664-linux-gnu/libnssfiles-2.19.so
7f853d623000-7f853d62e000 r-xp 00000000 fd:01 410445 /lib/x8664-linux-gnu/libnssnis-2.19.so
7f853d62e000-7f853d82d000 —p 0000b000 fd:01 410445 /lib/x8664-linux-gnu/libnssnis-2.19.so
7f853d82d000-7f853d82e000 r–p 0000a000 fd:01 410445 /lib/x8664-linux-gnu/libnssnis-2.19.so
7f853d82e000-7f853d82f000 rw-p 0000b000 fd:01 410445 /lib/x8664-linux-gnu/libnssnis-2.19.so
7f853d82f000-7f853d846000 r-xp 00000000 fd:01 393589 /lib/x8664-linux-gnu/libnsl-2.19.so
7f853d846000-7f853da45000 —p 00017000 fd:01 393589 /lib/x8664-linux-gnu/libnsl-2.19.so
7f853da45000-7f853da46000 r–p 00016000 fd:01 393589 /lib/x8664-linux-gnu/libnsl-2.19.so
7f853da46000-7f853da47000 rw-p 00017000 fd:01 393589 /lib/x8664-linux-gnu/libnsl-2.19.so
7f853da47000-7f853da49000 rw-p 00000000 00:00 0
7f853da49000-7f853da52000 r-xp 00000000 fd:01 393583 /lib/x8664-linux-gnu/libnsscompat-2.19.so
7f853da52000-7f853dc51000 —p 00009000 fd:01 393583 /lib/x8664-linux-gnu/libnsscompat-2.19.so
7f853dc51000-7f853dc52000 r–p 00008000 fd:01 393583 /lib/x8664-linux-gnu/libnsscompat-2.19.so
7f853dc52000-7f853dc53000 rw-p 00009000 fd:01 393583 /lib/x8664-linux-gnu/libnsscompat-2.19.so
7f853dc53000-7f853dc56000 r-xp 00000000 fd:01 393395 /lib/x8664-linux-gnu/libdl-2.19.so
7f853dc56000-7f853de55000 —p 00003000 fd:01 393395 /lib/x8664-linux-gnu/libdl-2.19.so
7f853de55000-7f853de56000 r–p 00002000 fd:01 393395 /lib/x8664-linux-gnu/libdl-2.19.so
7f853de56000-7f853de57000 rw-p 00003000 fd:01 393395 /lib/x8664-linux-gnu/libdl-2.19.so
7f853de57000-7f853e012000 r-xp 00000000 fd:01 393625 /lib/x8664-linux-gnu/libc-2.19.so
7f853e012000-7f853e211000 —p 001bb000 fd:01 393625 /lib/x8664-linux-gnu/libc-2.19.so
7f853e211000-7f853e215000 r–p 001ba000 fd:01 393625 /lib/x8664-linux-gnu/libc-2.19.so
7f853e215000-7f853e217000 rw-p 001be000 fd:01 393625 /lib/x8664-linux-gnu/libc-2.19.so
7f853e217000-7f853e21c000 rw-p 00000000 00:00 0
7f853e21c000-7f853e225000 r-xp 00000000 fd:01 393415 /lib/x8664-linux-gnu/libcrypt-2.19.so
7f853e225000-7f853e425000 —p 00009000 fd:01 393415 /lib/x8664-linux-gnu/libcrypt-2.19.so
7f853e425000-7f853e426000 r–p 00009000 fd:01 393415 /lib/x8664-linux-gnu/libcrypt-2.19.so
7f853e426000-7f853e427000 rw-p 0000a000 fd:01 393415 /lib/x8664-linux-gnu/libcrypt-2.19.so
7f853e427000-7f853e455000 rw-p 00000000 00:00 0
7f853e455000-7f853e607000 r-xp 00000000 fd:01 393354 /lib/x8664-linux-gnu/libcrypto.so.1.0.0
7f853e607000-7f853e806000 —p 001b2000 fd:01 393354 /lib/x8664-linux-gnu/libcrypto.so.1.0.0
7f853e806000-7f853e821000 r–p 001b1000 fd:01 393354 /lib/x8664-linux-gnu/libcrypto.so.1.0.0
7f853e821000-7f853e82c000 rw-p 001cc000 fd:01 393354 /lib/x8664-linux-gnu/libcrypto.so.1.0.0
7f853e82c000-7f853e830000 rw-p 00000000 00:00 0
7f853e830000-7f853e848000 r-xp 00000000 fd:01 393502 /lib/x8664-linux-gnu/libz.so.1.2.8
7f853e848000-7f853ea47000 —p 00018000 fd:01 393502 /lib/x8664-linux-gnu/libz.so.1.2.8
7f853ea47000-7f853ea48000 r–p 00017000 fd:01 393502 /lib/x8664-linux-gnu/libz.so.1.2.8
7f853ea48000-7f853ea49000 rw-p 00018000 fd:01 393502 /lib/x8664-linux-gnu/libz.so.1.2.8
7f853ea49000-7f853ea4b000 r-xp 00000000 fd:01 393398 /lib/x8664-linux-gnu/libutil-2.19.so
7f853ea4b000-7f853ec4a000 —p 00002000 fd:01 393398 /lib/x8664-linux-gnu/libutil-2.19.so
7f853ec4a000-7f853ec4b000 r–p 00001000 fd:01 393398 /lib/x8664-linux-gnu/libutil-2.19.so
7f853ec4b000-7f853ec4c000 rw-p 00002000 fd:01 393398 /lib/x8664-linux-gnu/libutil-2.19.so
7f853ec4c000-7f853ec6f000 r-xp 00000000 fd:01 393595 /lib/x8664-linux-gnu/ld-2.19.so
7f853ed11000-7f853ee51000 rw-s 00000000 00:04 67388 /dev/zero (deleted)
7f853ee61000-7f853ee66000 rw-p 00000000 00:00 0
7f853ee6b000-7f853ee6c000 rw-p 00000000 00:00 0
7f853ee6c000-7f853ee6e000 rw-p 00000000 00:00 0
7f853ee6e000-7f853ee6f000 r–p 00022000 fd:01 393595 /lib/x8664-linux-gnu/ld-2.19.so
7f853ee6f000-7f853ee70000 rw-p 00023000 fd:01 393595 /lib/x8664-linux-gnu/ld-2.19.so
7f853ee70000-7f853ee71000 rw-p 00000000 00:00 0
7fff2a9eb000-7fff2aa0c000 rw-p 00000000 00:00 0 [stack]
7fff2abb1000-7fff2abb3000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]

Add a comment
aemamdouh
By:
aemamdouh

Related

Join the DigitalOcean Community Community

Join 1M+ other developers and:

  • Get help and share knowledge in Q&A
  • Subscribe to topics of interest
  • Get courses & tools that help you grow as a developer or small business owner
 Join Now
Graylog no message problem Question Question
How to change a droplet name, and all associated configurations? Question Question
Add a comment
1 comment

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

×
Submit an Answer
3 answers
andyhaolly July 23, 2015

I’m facing the same issue.
*** invalid open64 call: OCREAT without mode ***: sshd: root@pts/1 terminated
======= Backtrace: =========
/lib/i386-linux-gnu/libc.so.6(+0x68e4e)[0xb7420e4e]
/lib/i386-linux-gnu/libc.so.6(fortifyfail+0x6b)[0xb74b385b]
/lib/i386-linux-gnu/libc.so.6(+0xda907)[0xb7492907]
sshd: root@pts/1[0x8061f07]
sshd: root@pts/1[0x806234a]
sshd: root@pts/1[0x8062840]
sshd: root@pts/1[0x80502ce]
sshd: root@pts/1[0x8056fef]
sshd: root@pts/1[0x80584a1]
sshd: root@pts/1[0x8058cce]
sshd: root@pts/1[0x80599ca]
sshd: root@pts/1[0x805250c]
sshd: root@pts/1[0x807391b]
sshd: root@pts/1[0x80529cc]
sshd: root@pts/1[0x8053beb]
sshd: root@pts/1[0x80592df]
sshd: root@pts/1[0x804c68a]
/lib/i386-linux-gnu/libc.so.6(_libcstartmain+0xf3)[0xb73d1a83]
sshd: root@pts/1[0x804e30c]
======= Memory map: ========
08048000-0808f000 r-xp 00000000 fd:01 131867 /usr/sbin/sshd
0808f000-08090000 r–p 00046000 fd:01 131867 /usr/sbin/sshd
08090000-08091000 rw-p 00047000 fd:01 131867 /usr/sbin/sshd
08091000-08155000 rw-p 00000000 00:00 0
08d8e000-08daf000 rw-p 00000000 00:00 0 [heap]
b70b1000-b70cd000 r-xp 00000000 fd:01 917508 /lib/i386-linux-gnu/libgccs.so.1
b70cd000-b70ce000 rw-p 0001b000 fd:01 917508 /lib/i386-linux-gnu/libgccs.so.1
b70ce000-b70e1000 r-xp 00000000 fd:01 917636 /lib/i386-linux-gnu/libresolv-2.19.so
b70e1000-b70e2000 —p 00013000 fd:01 917636 /lib/i386-linux-gnu/libresolv-2.19.so
b70e2000-b70e3000 r–p 00013000 fd:01 917636 /lib/i386-linux-gnu/libresolv-2.19.so
b70e3000-b70e4000 rw-p 00014000 fd:01 917636 /lib/i386-linux-gnu/libresolv-2.19.so
b70e4000-b70e6000 rw-p 00000000 00:00 0
b70e6000-b7226000 rw-s 00000000 00:04 13115050 /dev/zero (deleted)
b7226000-b7366000 rw-s 00000000 00:04 13114968 /dev/zero (deleted)
b736f000-b7374000 r-xp 00000000 fd:01 917590 /lib/i386-linux-gnu/libnssdns-2.19.so
b7374000-b7375000 r–p 00004000 fd:01 917590 /lib/i386-linux-gnu/libnssdns-2.19.so
b7375000-b7376000 rw-p 00005000 fd:01 917590 /lib/i386-linux-gnu/libnssdns-2.19.so
b7376000-b7381000 r-xp 00000000 fd:01 917640 /lib/i386-linux-gnu/libnssfiles-2.19.so
b7381000-b7382000 r–p 0000a000 fd:01 917640 /lib/i386-linux-gnu/libnssfiles-2.19.so
b7382000-b7383000 rw-p 0000b000 fd:01 917640 /lib/i386-linux-gnu/libnssfiles-2.19.so
b7383000-b738d000 r-xp 00000000 fd:01 917565 /lib/i386-linux-gnu/libnssnis-2.19.so
b738d000-b738e000 r–p 00009000 fd:01 917565 /lib/i386-linux-gnu/libnssnis-2.19.so
b738e000-b738f000 rw-p 0000a000 fd:01 917565 /lib/i386-linux-gnu/libnssnis-2.19.so
b738f000-b73a4000 r-xp 00000000 fd:01 917566 /lib/i386-linux-gnu/libnsl-2.19.so
b73a4000-b73a5000 r–p 00015000 fd:01 917566 /lib/i386-linux-gnu/libnsl-2.19.so
b73a5000-b73a6000 rw-p 00016000 fd:01 917566 /lib/i386-linux-gnu/libnsl-2.19.so
b73a6000-b73a8000 rw-p 00000000 00:00 0
b73a8000-b73af000 r-xp 00000000 fd:01 917586 /lib/i386-linux-gnu/libnsscompat-2.19.so
b73af000-b73b0000 r–p 00006000 fd:01 917586 /lib/i386-linux-gnu/libnsscompat-2.19.so
b73b0000-b73b1000 rw-p 00007000 fd:01 917586 /lib/i386-linux-gnu/libnss_compat-2.19.so
b73b1000-b73b3000 rw-p 00000000 00:00 0
b73b3000-b73b6000 r-xp 00000000 fd:01 917543 /lib/i386-linux-gnu/libdl-2.19.so
b73b6000-b73b7000 r–p 00002000 fd:01 917543 /lib/i386-linux-gnu/libdl-2.19.so
b73b7000-b73b8000 rw-p 00003000 fd:01 917543 /lib/i386-linux-gnu/libdl-2.19.so
b73b8000-b7560000 r-xp 00000000 fd:01 917537 /lib/i386-linux-gnu/libc-2.19.so
b7560000-b7562000 r–p 001a8000 fd:01 917537 /lib/i386-linux-gnu/libc-2.19.so
b7562000-b7563000 rw-p 001aa000 fd:01 917537 /lib/i386-linux-gnu/libc-2.19.so
b7563000-b7566000 rw-p 00000000 00:00 0
b7566000-b756e000 r-xp 00000000 fd:01 917580 /lib/i386-linux-gnu/libcrypt-2.19.so
b756e000-b756f000 r–p 00008000 fd:01 917580 /lib/i386-linux-gnu/libcrypt-2.19.so
b756f000-b7570000 rw-p 00009000 fd:01 917580 /lib/i386-linux-gnu/libcrypt-2.19.so
b7570000-b7597000 rw-p 00000000 00:00 0
b7597000-b772b000 r-xp 00000000 fd:01 917507 /lib/i386-linux-gnu/libcrypto.so.1.0.0
b772b000-b773a000 r–p 00193000 fd:01 917507 /lib/i386-linux-gnu/libcrypto.so.1.0.0
b773a000-b7741000 rw-p 001a2000 fd:01 917507 /lib/i386-linux-gnu/libcrypto.so.1.0.0
b7741000-b7745000 rw-p 00000000 00:00 0
b7745000-b775d000 r-xp 00000000 fd:01 917645 /lib/i386-linux-gnu/libz.so.1.2.8
b775d000-b775e000 r–p 00017000 fd:01 917645 /lib/i386-linux-gnu/libz.so.1.2.8
b775e000-b775f000 rw-p 00018000 fd:01 917645 /lib/i386-linux-gnu/libz.so.1.2.8
b775f000-b7761000 r-xp 00000000 fd:01 918155 /lib/i386-linux-gnu/libutil-2.19.so
b7761000-b7762000 r–p 00001000 fd:01 918155 /lib/i386-linux-gnu/libutil-2.19.so
b7762000-b7763000 rw-p 00002000 fd:01 918155 /lib/i386-linux-gnu/libutil-2.19.so
b7768000-b7769000 rw-p 00000000 00:00 0
b7769000-b776b000 rw-p 00000000 00:00 0
b776b000-b776c000 r-xp 00000000 00:00 0 [vdso]
b776c000-b778c000 r-xp 00000000 fd:01 917551 /lib/i386-linux-gnu/ld-2.19.so
b778c000-b778d000 r–p 0001f000 fd:01 917551 /lib/i386-linux-gnu/ld-2.19.so
b778d000-b778e000 rw-p 00020000 fd:01 917551 /lib/i386-linux-gnu/ld-2.19.so
bf880000-bf8a1000 rw-p 00000000 00:00 0 [stack]

Reply Report
kamaln7 July 23, 2015

@aemamdouh @andyhaolly according to this StackOverflow post, they were able to fix it by following the instructions here. Give that a shot and let me know if it works! :)

Reply Report
  • andyhaolly July 24, 2015

    I have tried, a week ago, but it doesn’t work, but after reboot the system, then I could login.
    the question is, the same problem occurs again, and I did nothing to the system

    Reply Report
jaylim12 July 24, 2015

I have also encounter similar problem. Except that under “memory map” I got something like this:

08048000-0808f000 r-xp 00000000 fd:01 131867 /usr/sbin/sshd (deleted)
0808f000-08090000 r--p 00046000 fd:01 131867 /usr/sbin/sshd (deleted)
08090000-08091000 rw-p 00047000 fd:01 131867 /usr/sbin/sshd (deleted)

I have also read the StackOverflow post (reinstall openssh-server) mentioned by @kamaln7 before, and it didn’t solve my problem. However, after that, I decided to restart the whole VPS which solved my problem.

Reply Report

Related

Looking for something else?

Ask a new question Search for more help