| ID |
Date |
Icon |
Author |
Author Email |
Category |
OS |
ELOG Version |
Subject |
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69130
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Wed Apr 1 15:16:43 2020 |
 | Stefan Ritt | stefan.ritt@psi.ch | Question | Windows | 3.14 | Re: How to add bulk client list at once | Options are limited to 200. To add options dynamically, use
Extendable options = <name>
as desribed in the manual.
Stefan
| Sunilkumar wrote: |
|
Please let me know how to add Button for adding client next to Client Mnemonics.
I need to add bulk client lists in the Elog page there are 1000+ clients .
I need to select client from the drop down list if its not there i need to add them using Add Client Button
Please let me know the steps.
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69131
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Wed Apr 1 15:57:27 2020 |
| Stefan Ritt | stefan.ritt@psi.ch | Question | Windows | 3.1.3 | Re: Logfile not registering entry numbers? | I finally found some time to fix that bug. Was just that the log file hat #0, the bug should not have had any ohter side effects. Now the logfile is fine.
| David Pilgram wrote: |
|
As a regular elog (ab)user, I have seen this behaviour from time to time. So far as I recall, the cause actually is that a normal entry is looking for the entry in the "Reply to" field of the normal entry in the yymmdda.log file. When that entry does not exist, then I see a duplicate line of an entry with entry "#0", in emboldened black type. I did have a screenshot, but cannot find it for now.
A quick (relative term, that) search usually finds the entry which references the missing "Reply to" line, and editing that, all is well. I'm not sure how this can happen, but it does. NB, I'm still on elog 2.9.2 so I don't know how the draft facility works and possibly enhances the possibility of this issue.
Note that this is different to the case (rather more frequent) where the entry in the "In reply to" field is missing. This causes elog to go into a continuous loop and only the strongest measures ("kill -9 xxxx in linux) will break this out. This can happen more frequently as if you delete a thread with a large number (>40?) of entries, elog crashes, but more importantly, hasn't finished the job. Clicking on the remenents of the thread (which are usually the later entries) causes the endless loop.
| Andreas Luedeke wrote: |
|
It looks like you've found a bug in ELOG. I've checked my elog.log and see that all NEW entry lines show "#0".
I've looked into the code: the message is written before the new entry is submitted, and only then the entry ID is defined.
For new entries one would need to make the logging print line later - but that would blow up the code.
The message IDs are correct for saving drafts and editing entries. I'll discuss with Stefan if that should be fixed.
Andreas
| Sergio Navarrete wrote: |
|
I have configured a logbook with the logfile on, but when a user replies to an entry the line logged goes
Date Time [User@IP] {Logbook} NEW entry #0
How can I make the #0 be the real entry number for the reply?
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69132
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Wed Apr 1 19:27:53 2020 |
| Sunilkumar | sunilanaveri@gmail.com | Question | Windows | 3.14 | Re: How to add bulk client list at once | Hi Stefan
Thanks for Response , It helped me lot .
is it possible to give refence to include 1000 clients in one file and adding that referece file to Roptions ?
Once we click Client Mnemonic it should fetch the data from that file and return the Client Name .
| Stefan Ritt wrote: |
|
Options are limited to 200. To add options dynamically, use
Extendable options = <name>
as desribed in the manual.
Stefan
| Sunilkumar wrote: |
|
Please let me know how to add Button for adding client next to Client Mnemonics.
I need to add bulk client lists in the Elog page there are 1000+ clients .
I need to select client from the drop down list if its not there i need to add them using Add Client Button
Please let me know the steps.
|
|
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69133
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Wed Apr 1 20:01:26 2020 |
| Stefan Ritt | stefan.ritt@psi.ch | Question | Windows | 3.14 | Re: How to add bulk client list at once | No, that's not possible with elog.
| Sunilkumar wrote: |
|
Hi Stefan
Thanks for Response , It helped me lot .
is it possible to give refence to include 1000 clients in one file and adding that referece file to Roptions ?
Once we click Client Mnemonic it should fetch the data from that file and return the Client Name .
| Stefan Ritt wrote: |
|
Options are limited to 200. To add options dynamically, use
Extendable options = <name>
as desribed in the manual.
Stefan
| Sunilkumar wrote: |
|
Please let me know how to add Button for adding client next to Client Mnemonics.
I need to add bulk client lists in the Elog page there are 1000+ clients .
I need to select client from the drop down list if its not there i need to add them using Add Client Button
Please let me know the steps.
|
|
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69134
|
Thu Apr 2 13:37:21 2020 |
| Stefan Ritt | stefan.ritt@psi.ch | Question | Windows | V3.1.4-a04faf9f | Re: Mirroring function for a full both-sides synchronization | The entry ID #0 was a bug in logging routine only, so in the elog logbook the ID is certainly not zero. But the logging bug has been fixed now, so please update your version of elog.
Then I tried to reproduce your problem. I set up two servers, the master listening at port 8080 and the slave listening at port 8081. I created two entries at the master, did manual synchronization, then created one entry on the slave, and did another synchronization on the master. I got both sides correctly transferred, no problem with ID zero. See attached screenshot. I used following elogd.cff on the master side:
[global]
port = 8080
password file = passwd
Mirror server = http://localhost:8081
Mirror simulate =1
[demo]
Theme = default
Comment = General Linux Tips & Tricks
Attributes = Author, Type, Category, Subject
Options Type = Routine, Software Installation, Problem Fixed, Configuration, Other
Options Category = General, Hardware, Software, Network, Other
Extendable Options = Category
Page Title = ELOG - $subject
Reverse sort = 1
Quick filter = Date, Type
| Sergei Gavrilov wrote: |
|
Hello, dear ELOG's gurus.
Please help me to understand a problem with mirroring function.
It appears in ELOG V3.1.4-a04faf9f - the last official Windows release, as well as previous 3.1.3 Windows release, which I have checked for comparison.
When I'm using a manual configuration with "mirror server, cron, user" options for one (master) of two servers, it operates well, except the situation, when a new entry is submitted at the second (slave) server.
For example, for a new entry with a real ID#2 at Slave its logfile gives "NEW entry #0", so logfile of the master server gives "MIRROR: Error receiving message: Received wrong entry id "0"".
After that Master deletes this entry at Slave "MIRROR delete remote entry #2".
In case of mirror functions in both .cfg files (Master to Slave, Slave to Master) both servers hung on after the first mirror process.
Now let's imagine, what I want to do.
Master, as a main-operation global log, is off-operation, Slave automatically becomes a reserv-operation local log with full information from Master due to previous periodic mirroring.
Users work with Slave, submit new entries - all with #0 ID.
After repairing Master starts active mirroring and just deletes all new entries from Slave.
It seems, that the problem is not with mirroring, but with a new entry ID, as was mentioned in https://elog.psi.ch/elogs/Forum/68850
Were these ID#0/mirror problems resolved somehow or may be it is not a problem, but simply my errors in ELOG configuration?
Is there a chance to get an up-to-date Windows-release with working both-sides mirror function and all other addings after V3.1.4-a04faf9f ?
Best regards,
Sergei
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| Attachment 1: Screenshot_2020-04-02_at_13.42.23_.png
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69135
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Tue Apr 14 13:26:50 2020 |
 | Stefano Lacaprara | stefano.lacaprara@pd.infn.it | Bug report | Linux | ELOG V3.1.3- | very long subject cause buffer overflow | Hi,
I'm using elog 313 on an ubuntu server.
A user inserted a very long subject by mistake (the text was supposed to go into the body, but he copy pasted in the wrong place).
This results in elogd crash with buffer overflow error when I try to look at the list of that elgbook.
I can reproduce it on my test server by copy pasting lorem ipsum in the Subject field of the demo elogbook. I'm not doing that here for obvious reason.
If I cut the length of the Subject in the *.log file by hand, all is back to normal.
Is there a way to protect from this problem in the front-end?
Thanks,
Stefano
Full backtrace follow.
*** buffer overflow detected ***: /usr/sbin/elogd terminated
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f4d22c717e5]
/lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x7f4d22d1315c]
/lib/x86_64-linux-gnu/libc.so.6(+0x117160)[0x7f4d22d11160]
/lib/x86_64-linux-gnu/libc.so.6(+0x1166c9)[0x7f4d22d106c9]
/lib/x86_64-linux-gnu/libc.so.6(_IO_default_xsputn+0x80)[0x7f4d22c756b0]
/lib/x86_64-linux-gnu/libc.so.6(_IO_vfprintf+0x139b)[0x7f4d22c4850b]
/lib/x86_64-linux-gnu/libc.so.6(__vsprintf_chk+0x84)[0x7f4d22d10754]
/lib/x86_64-linux-gnu/libc.so.6(__sprintf_chk+0x7d)[0x7f4d22d106ad]
/usr/sbin/elogd[0x4547ca]
/usr/sbin/elogd[0x4793f0]
/usr/sbin/elogd[0x4955e0]
/usr/sbin/elogd[0x495876]
/usr/sbin/elogd[0x497bae]
/usr/sbin/elogd[0x49a6ca]
/usr/sbin/elogd[0x403ea7]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f4d22c1a830]
/usr/sbin/elogd[0x404ae9]
======= Memory map: ========
00400000-004d4000 r-xp 00000000 ca:01 135411 /usr/sbin/elogd
006d3000-006d4000 r--p 000d3000 ca:01 135411 /usr/sbin/elogd
006d4000-007b5000 rw-p 000d4000 ca:01 135411 /usr/sbin/elogd
007b5000-0172b000 rw-p 00000000 00:00 0
01a98000-01cd1000 rw-p 00000000 00:00 0 [heap]
7f4d1daac000-7f4d1dac2000 r-xp 00000000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f4d1dac2000-7f4d1dcc1000 ---p 00016000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f4d1dcc1000-7f4d1dcc2000 rw-p 00015000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f4d1dcc2000-7f4d1e6af000 r--s 00000000 ca:03 1305745 /var/lib/sss/mc/initgroups
7f4d1e6af000-7f4d1e6b7000 r-xp 00000000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
7f4d1e6b7000-7f4d1e8b6000 ---p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
7f4d1e8b6000-7f4d1e8b7000 r--p 00007000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
7f4d1e8b7000-7f4d1e8b8000 rw-p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
7f4d1e8b8000-7f4d1e8c3000 r-xp 00000000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
7f4d1e8c3000-7f4d1eac2000 ---p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
7f4d1eac2000-7f4d1eac3000 r--p 0000a000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
7f4d1eac3000-7f4d1eac4000 rw-p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
7f4d1eac4000-7f4d1eaca000 rw-p 00000000 00:00 0
7f4d1eaca000-7f4d1ef26000 r--p 00000000 ca:01 134295 /usr/lib/locale/locale-archive
7f4d1ef26000-7f4d1ef2d000 r-xp 00000000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f4d1ef2d000-7f4d1f12c000 ---p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f4d1f12c000-7f4d1f12d000 r--p 00006000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f4d1f12d000-7f4d1f12e000 rw-p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f4d1f12e000-7f4d1f137000 r-xp 00000000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
7f4d1f137000-7f4d1f336000 ---p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
7f4d1f336000-7f4d1f337000 r--p 00008000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
7f4d1f337000-7f4d1f338000 rw-p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
7f4d1f338000-7f4d1f366000 rw-p 00000000 00:00 0
7f4d1f366000-7f4d1f436000 r-xp 00000000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
7f4d1f436000-7f4d1f635000 ---p 000d0000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
7f4d1f635000-7f4d1f638000 r--p 000cf000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
7f4d1f638000-7f4d1f63a000 rw-p 000d2000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
7f4d1f63a000-7f4d1f63b000 rw-p 00000000 00:00 0
7f4d1f63b000-7f4d1f682000 r-xp 00000000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f4d1f682000-7f4d1f881000 ---p 00047000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f4d1f881000-7f4d1f883000 r--p 00046000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f4d1f883000-7f4d1f885000 rw-p 00048000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f4d1f885000-7f4d1f886000 rw-p 00000000 00:00 0
7f4d1f886000-7f4d1f894000 r-xp 00000000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
7f4d1f894000-7f4d1fa93000 ---p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
7f4d1fa93000-7f4d1fa94000 r--p 0000d000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
7f4d1fa94000-7f4d1fa95000 rw-p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
7f4d1fa95000-7f4d1fabc000 r-xp 00000000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
7f4d1fabc000-7f4d1fcbc000 ---p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
7f4d1fcbc000-7f4d1fcbd000 r--p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
7f4d1fcbd000-7f4d1fcbe000 rw-p 00028000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
7f4d1fcbe000-7f4d1fd3d000 r-xp 00000000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
7f4d1fd3d000-7f4d1ff3c000 ---p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
7f4d1ff3c000-7f4d1ff3d000 r--p 0007e000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
7f4d1ff3d000-7f4d1ff3e000 rw-p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
7f4d1ff3e000-7f4d1ff70000 r-xp 00000000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
7f4d1ff70000-7f4d2016f000 ---p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
7f4d2016f000-7f4d20170000 r--p 00031000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
7f4d20170000-7f4d20171000 rw-p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
7f4d20171000-7f4d201a5000 r-xp 00000000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
7f4d201a5000-7f4d203a4000 ---p 00034000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
7f4d203a4000-7f4d203a6000 r--p 00033000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
7f4d203a6000-7f4d203a7000 rw-p 00035000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
7f4d203a7000-7f4d203b8000 r-xp 00000000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
7f4d203b8000-7f4d205b8000 ---p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
7f4d205b8000-7f4d205b9000 r--p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
7f4d205b9000-7f4d205ba000 rw-p 00012000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
7f4d205ba000-7f4d205eb000 r-xp 00000000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
7f4d205eb000-7f4d207eb000 ---p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
7f4d207eb000-7f4d207ec000 r--p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
7f4d207ec000-7f4d207ed000 rw-p 00032000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
7f4d207ed000-7f4d20846000 r-xp 00000000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
7f4d20846000-7f4d20a45000 ---p 00059000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
7f4d20a45000-7f4d20a4f000 r--p 00058000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
7f4d20a4f000-7f4d20a51000 rw-p 00062000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
7f4d20a51000-7f4d20a6a000 r-xp 00000000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f4d20a6a000-7f4d20c69000 ---p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f4d20c69000-7f4d20c6a000 r--p 00018000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f4d20c6a000-7f4d20c6b000 rw-p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f4d20c6b000-7f4d20c80000 r-xp 00000000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f4d20c80000-7f4d20e7f000 ---p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f4d20e7f000-7f4d20e80000 r--p 00014000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f4d20e80000-7f4d20e81000 rw-p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f4d20e81000-7f4d20eb1000 r-xp 00000000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
7f4d20eb1000-7f4d210b1000 ---p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
7f4d210b1000-7f4d210b2000 r--p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
7f4d210b2000-7f4d210b3000 rw-p 00031000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
7f4d210b3000-7f4d210b4000 rw-p 00000000 00:00 0
7f4d210b4000-7f4d210b7000 r-xp 00000000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f4d210b7000-7f4d212b6000 ---p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f4d212b6000-7f4d212b7000 r--p 00002000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f4d212b7000-7f4d212b8000 rw-p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f4d212b8000-7f4d21357000 r-xp 00000000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f4d21357000-7f4d21556000 ---p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f4d21556000-7f4d21557000 r--p 0009e000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f4d21557000-7f4d2155a000 rw-p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f4d2155a000-7f4d215de000 r-xp 00000000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f4d215de000-7f4d217dd000 ---p 00084000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f4d217dd000-7f4d217e0000 r--p 00083000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f4d217e0000-7f4d217e3000 rw-p 00086000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f4d217e3000-7f4d217e4000 rw-p 00000000 00:00 0
7f4d217e4000-7f4d217ec000 r-xp 00000000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f4d217ec000-7f4d219eb000 ---p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f4d219eb000-7f4d219ec000 r--p 00007000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f4d219ec000-7f4d219ed000 rw-p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f4d219ed000-7f4d219f0000 r-xp 00000000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
7f4d219f0000-7f4d21bef000 ---p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
7f4d21bef000-7f4d21bf0000 r--p 00002000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
7f4d21bf0000-7f4d21bf1000 rw-p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
7f4d21bf1000-7f4d21c09000 r-xp 00000000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
7f4d21c09000-7f4d21e08000 ---p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
7f4d21e08000-7f4d21e09000 r--p 00017000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
7f4d21e09000-7f4d21e0a000 rw-p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
7f4d21e0a000-7f4d21e0e000 rw-p 00000000 00:00 0
7f4d21e0e000-7f4d21f31000 r-xp 00000000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
7f4d21f31000-7f4d22130000 ---p 00123000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
7f4d22130000-7f4d2213b000 r--p 00122000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
7f4d2213b000-7f4d2213d000 rw-p 0012d000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
7f4d2213d000-7f4d2213e000 rw-p 00000000 00:00 0
7f4d2213e000-7f4d2217b000 r-xp 00000000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
7f4d2217b000-7f4d2237b000 ---p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
7f4d2237b000-7f4d2237c000 r--p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
7f4d2237c000-7f4d2237e000 rw-p 0003e000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
7f4d2237e000-7f4d2237f000 rw-p 00000000 00:00 0
7f4d2237f000-7f4d22398000 r-xp 00000000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
7f4d22398000-7f4d22598000 ---p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
7f4d22598000-7f4d22599000 r--p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
7f4d22599000-7f4d2259a000 rw-p 0001a000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
7f4d2259a000-7f4d225b1000 r-xp 00000000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
7f4d225b1000-7f4d227b1000 ---p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
7f4d227b1000-7f4d227b2000 r--p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
7f4d227b2000-7f4d227b3000 rw-p 00018000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
7f4d227b3000-7f4d227b5000 rw-p 00000000 00:00 0
7f4d227b5000-7f4d229d0000 r-xp 00000000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f4d229d0000-7f4d22bcf000 ---p 0021b000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f4d22bcf000-7f4d22beb000 r--p 0021a000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f4d22beb000-7f4d22bf7000 rw-p 00236000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f4d22bf7000-7f4d22bfa000 rw-p 00000000 00:00 0
7f4d22bfa000-7f4d22dba000 r-xp 00000000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
7f4d22dba000-7f4d22fba000 ---p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
7f4d22fba000-7f4d22fbe000 r--p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
7f4d22fbe000-7f4d22fc0000 rw-p 001c4000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
7f4d22fc0000-7f4d22fc4000 rw-p 00000000 00:00 0
7f4d22fc4000-7f4d22fd1000 r-xp 00000000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
7f4d22fd1000-7f4d231d1000 ---p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
7f4d231d1000-7f4d231d2000 r--p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
7f4d231d2000-7f4d231d3000 rw-p 0000e000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
7f4d231d3000-7f4d23220000 r-xp 00000000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
7f4d23220000-7f4d2341f000 ---p 0004d000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
7f4d2341f000-7f4d23421000 r--p 0004c000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
7f4d23421000-7f4d23422000 rw-p 0004e000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
7f4d23422000-7f4d23424000 rw-p 00000000 00:00 0
7f4d23424000-7f4d23482000 r-xp 00000000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f4d23482000-7f4d23682000 ---p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f4d23682000-7f4d23686000 r--p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f4d23686000-7f4d2368d000 rw-p 00062000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f4d2368d000-7f4d236b3000 r-xp 00000000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
7f4d23888000-7f4d23898000 rw-p 00000000 00:00 0
7f4d238b1000-7f4d238b2000 rw-p 00000000 00:00 0
7f4d238b2000-7f4d238b3000 r--p 00025000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
7f4d238b3000-7f4d238b4000 rw-p 00026000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
7f4d238b4000-7f4d238b5000 rw-p 00000000 00:00 0
7ffdfb535000-7ffdfb632000 rw-p 00000000 00:00 0 [stack]
7ffdfb64d000-7ffdfb64f000 r--p 00000000 00:00 0 [vvar]
7ffdfb64f000-7ffdfb651000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
Aborted |
|
69136
|
Thu Apr 16 10:07:18 2020 |
| Stefano Lacaprara | stefano.lacaprara@pd.infn.it | Bug report | Linux | ELOG V3.1.3- | Re: very long subject cause buffer overflow | Additional information: I tried to recompile with -g (debug) and run it in gdb but the crash is not reproduced that way (w/ or w/o gdb). I guess that the memory handling in debug mode is different so the corruption is not
there anymore.
Best,
Stefano
> Hi,
> I'm using elog 313 on an ubuntu server.
>
> A user inserted a very long subject by mistake (the text was supposed to go into the body, but he copy pasted in the wrong place).
> This results in elogd crash with buffer overflow error when I try to look at the list of that elgbook.
>
> I can reproduce it on my test server by copy pasting lorem ipsum in the Subject field of the demo elogbook. I'm not doing that here for obvious reason.
>
> If I cut the length of the Subject in the *.log file by hand, all is back to normal.
>
> Is there a way to protect from this problem in the front-end?
>
> Thanks,
> Stefano
>
> Full backtrace follow.
>
> *** buffer overflow detected ***: /usr/sbin/elogd terminated
> ======= Backtrace: =========
> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f4d22c717e5]
> /lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x7f4d22d1315c]
> /lib/x86_64-linux-gnu/libc.so.6(+0x117160)[0x7f4d22d11160]
> /lib/x86_64-linux-gnu/libc.so.6(+0x1166c9)[0x7f4d22d106c9]
> /lib/x86_64-linux-gnu/libc.so.6(_IO_default_xsputn+0x80)[0x7f4d22c756b0]
> /lib/x86_64-linux-gnu/libc.so.6(_IO_vfprintf+0x139b)[0x7f4d22c4850b]
> /lib/x86_64-linux-gnu/libc.so.6(__vsprintf_chk+0x84)[0x7f4d22d10754]
> /lib/x86_64-linux-gnu/libc.so.6(__sprintf_chk+0x7d)[0x7f4d22d106ad]
> /usr/sbin/elogd[0x4547ca]
> /usr/sbin/elogd[0x4793f0]
> /usr/sbin/elogd[0x4955e0]
> /usr/sbin/elogd[0x495876]
> /usr/sbin/elogd[0x497bae]
> /usr/sbin/elogd[0x49a6ca]
> /usr/sbin/elogd[0x403ea7]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f4d22c1a830]
> /usr/sbin/elogd[0x404ae9]
> ======= Memory map: ========
> 00400000-004d4000 r-xp 00000000 ca:01 135411 /usr/sbin/elogd
> 006d3000-006d4000 r--p 000d3000 ca:01 135411 /usr/sbin/elogd
> 006d4000-007b5000 rw-p 000d4000 ca:01 135411 /usr/sbin/elogd
> 007b5000-0172b000 rw-p 00000000 00:00 0
> 01a98000-01cd1000 rw-p 00000000 00:00 0 [heap]
> 7f4d1daac000-7f4d1dac2000 r-xp 00000000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f4d1dac2000-7f4d1dcc1000 ---p 00016000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f4d1dcc1000-7f4d1dcc2000 rw-p 00015000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f4d1dcc2000-7f4d1e6af000 r--s 00000000 ca:03 1305745 /var/lib/sss/mc/initgroups
> 7f4d1e6af000-7f4d1e6b7000 r-xp 00000000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> 7f4d1e6b7000-7f4d1e8b6000 ---p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> 7f4d1e8b6000-7f4d1e8b7000 r--p 00007000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> 7f4d1e8b7000-7f4d1e8b8000 rw-p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> 7f4d1e8b8000-7f4d1e8c3000 r-xp 00000000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f4d1e8c3000-7f4d1eac2000 ---p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f4d1eac2000-7f4d1eac3000 r--p 0000a000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f4d1eac3000-7f4d1eac4000 rw-p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f4d1eac4000-7f4d1eaca000 rw-p 00000000 00:00 0
> 7f4d1eaca000-7f4d1ef26000 r--p 00000000 ca:01 134295 /usr/lib/locale/locale-archive
> 7f4d1ef26000-7f4d1ef2d000 r-xp 00000000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f4d1ef2d000-7f4d1f12c000 ---p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f4d1f12c000-7f4d1f12d000 r--p 00006000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f4d1f12d000-7f4d1f12e000 rw-p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f4d1f12e000-7f4d1f137000 r-xp 00000000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f4d1f137000-7f4d1f336000 ---p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f4d1f336000-7f4d1f337000 r--p 00008000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f4d1f337000-7f4d1f338000 rw-p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f4d1f338000-7f4d1f366000 rw-p 00000000 00:00 0
> 7f4d1f366000-7f4d1f436000 r-xp 00000000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f4d1f436000-7f4d1f635000 ---p 000d0000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f4d1f635000-7f4d1f638000 r--p 000cf000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f4d1f638000-7f4d1f63a000 rw-p 000d2000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f4d1f63a000-7f4d1f63b000 rw-p 00000000 00:00 0
> 7f4d1f63b000-7f4d1f682000 r-xp 00000000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f4d1f682000-7f4d1f881000 ---p 00047000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f4d1f881000-7f4d1f883000 r--p 00046000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f4d1f883000-7f4d1f885000 rw-p 00048000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f4d1f885000-7f4d1f886000 rw-p 00000000 00:00 0
> 7f4d1f886000-7f4d1f894000 r-xp 00000000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f4d1f894000-7f4d1fa93000 ---p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f4d1fa93000-7f4d1fa94000 r--p 0000d000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f4d1fa94000-7f4d1fa95000 rw-p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f4d1fa95000-7f4d1fabc000 r-xp 00000000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f4d1fabc000-7f4d1fcbc000 ---p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f4d1fcbc000-7f4d1fcbd000 r--p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f4d1fcbd000-7f4d1fcbe000 rw-p 00028000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f4d1fcbe000-7f4d1fd3d000 r-xp 00000000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f4d1fd3d000-7f4d1ff3c000 ---p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f4d1ff3c000-7f4d1ff3d000 r--p 0007e000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f4d1ff3d000-7f4d1ff3e000 rw-p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f4d1ff3e000-7f4d1ff70000 r-xp 00000000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f4d1ff70000-7f4d2016f000 ---p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f4d2016f000-7f4d20170000 r--p 00031000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f4d20170000-7f4d20171000 rw-p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f4d20171000-7f4d201a5000 r-xp 00000000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f4d201a5000-7f4d203a4000 ---p 00034000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f4d203a4000-7f4d203a6000 r--p 00033000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f4d203a6000-7f4d203a7000 rw-p 00035000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f4d203a7000-7f4d203b8000 r-xp 00000000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f4d203b8000-7f4d205b8000 ---p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f4d205b8000-7f4d205b9000 r--p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f4d205b9000-7f4d205ba000 rw-p 00012000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f4d205ba000-7f4d205eb000 r-xp 00000000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f4d205eb000-7f4d207eb000 ---p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f4d207eb000-7f4d207ec000 r--p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f4d207ec000-7f4d207ed000 rw-p 00032000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f4d207ed000-7f4d20846000 r-xp 00000000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f4d20846000-7f4d20a45000 ---p 00059000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f4d20a45000-7f4d20a4f000 r--p 00058000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f4d20a4f000-7f4d20a51000 rw-p 00062000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f4d20a51000-7f4d20a6a000 r-xp 00000000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f4d20a6a000-7f4d20c69000 ---p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f4d20c69000-7f4d20c6a000 r--p 00018000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f4d20c6a000-7f4d20c6b000 rw-p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f4d20c6b000-7f4d20c80000 r-xp 00000000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f4d20c80000-7f4d20e7f000 ---p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f4d20e7f000-7f4d20e80000 r--p 00014000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f4d20e80000-7f4d20e81000 rw-p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f4d20e81000-7f4d20eb1000 r-xp 00000000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f4d20eb1000-7f4d210b1000 ---p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f4d210b1000-7f4d210b2000 r--p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f4d210b2000-7f4d210b3000 rw-p 00031000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f4d210b3000-7f4d210b4000 rw-p 00000000 00:00 0
> 7f4d210b4000-7f4d210b7000 r-xp 00000000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f4d210b7000-7f4d212b6000 ---p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f4d212b6000-7f4d212b7000 r--p 00002000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f4d212b7000-7f4d212b8000 rw-p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f4d212b8000-7f4d21357000 r-xp 00000000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f4d21357000-7f4d21556000 ---p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f4d21556000-7f4d21557000 r--p 0009e000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f4d21557000-7f4d2155a000 rw-p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f4d2155a000-7f4d215de000 r-xp 00000000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f4d215de000-7f4d217dd000 ---p 00084000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f4d217dd000-7f4d217e0000 r--p 00083000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f4d217e0000-7f4d217e3000 rw-p 00086000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f4d217e3000-7f4d217e4000 rw-p 00000000 00:00 0
> 7f4d217e4000-7f4d217ec000 r-xp 00000000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f4d217ec000-7f4d219eb000 ---p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f4d219eb000-7f4d219ec000 r--p 00007000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f4d219ec000-7f4d219ed000 rw-p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f4d219ed000-7f4d219f0000 r-xp 00000000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f4d219f0000-7f4d21bef000 ---p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f4d21bef000-7f4d21bf0000 r--p 00002000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f4d21bf0000-7f4d21bf1000 rw-p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f4d21bf1000-7f4d21c09000 r-xp 00000000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f4d21c09000-7f4d21e08000 ---p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f4d21e08000-7f4d21e09000 r--p 00017000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f4d21e09000-7f4d21e0a000 rw-p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f4d21e0a000-7f4d21e0e000 rw-p 00000000 00:00 0
> 7f4d21e0e000-7f4d21f31000 r-xp 00000000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f4d21f31000-7f4d22130000 ---p 00123000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f4d22130000-7f4d2213b000 r--p 00122000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f4d2213b000-7f4d2213d000 rw-p 0012d000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f4d2213d000-7f4d2213e000 rw-p 00000000 00:00 0
> 7f4d2213e000-7f4d2217b000 r-xp 00000000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f4d2217b000-7f4d2237b000 ---p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f4d2237b000-7f4d2237c000 r--p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f4d2237c000-7f4d2237e000 rw-p 0003e000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f4d2237e000-7f4d2237f000 rw-p 00000000 00:00 0
> 7f4d2237f000-7f4d22398000 r-xp 00000000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f4d22398000-7f4d22598000 ---p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f4d22598000-7f4d22599000 r--p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f4d22599000-7f4d2259a000 rw-p 0001a000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f4d2259a000-7f4d225b1000 r-xp 00000000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f4d225b1000-7f4d227b1000 ---p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f4d227b1000-7f4d227b2000 r--p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f4d227b2000-7f4d227b3000 rw-p 00018000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f4d227b3000-7f4d227b5000 rw-p 00000000 00:00 0
> 7f4d227b5000-7f4d229d0000 r-xp 00000000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> 7f4d229d0000-7f4d22bcf000 ---p 0021b000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> 7f4d22bcf000-7f4d22beb000 r--p 0021a000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> 7f4d22beb000-7f4d22bf7000 rw-p 00236000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> 7f4d22bf7000-7f4d22bfa000 rw-p 00000000 00:00 0
> 7f4d22bfa000-7f4d22dba000 r-xp 00000000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> 7f4d22dba000-7f4d22fba000 ---p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> 7f4d22fba000-7f4d22fbe000 r--p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> 7f4d22fbe000-7f4d22fc0000 rw-p 001c4000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> 7f4d22fc0000-7f4d22fc4000 rw-p 00000000 00:00 0
> 7f4d22fc4000-7f4d22fd1000 r-xp 00000000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f4d22fd1000-7f4d231d1000 ---p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f4d231d1000-7f4d231d2000 r--p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f4d231d2000-7f4d231d3000 rw-p 0000e000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f4d231d3000-7f4d23220000 r-xp 00000000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f4d23220000-7f4d2341f000 ---p 0004d000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f4d2341f000-7f4d23421000 r--p 0004c000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f4d23421000-7f4d23422000 rw-p 0004e000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f4d23422000-7f4d23424000 rw-p 00000000 00:00 0
> 7f4d23424000-7f4d23482000 r-xp 00000000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> 7f4d23482000-7f4d23682000 ---p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> 7f4d23682000-7f4d23686000 r--p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> 7f4d23686000-7f4d2368d000 rw-p 00062000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> 7f4d2368d000-7f4d236b3000 r-xp 00000000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> 7f4d23888000-7f4d23898000 rw-p 00000000 00:00 0
> 7f4d238b1000-7f4d238b2000 rw-p 00000000 00:00 0
> 7f4d238b2000-7f4d238b3000 r--p 00025000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> 7f4d238b3000-7f4d238b4000 rw-p 00026000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> 7f4d238b4000-7f4d238b5000 rw-p 00000000 00:00 0
> 7ffdfb535000-7ffdfb632000 rw-p 00000000 00:00 0 [stack]
> 7ffdfb64d000-7ffdfb64f000 r--p 00000000 00:00 0 [vvar]
> 7ffdfb64f000-7ffdfb651000 r-xp 00000000 00:00 0 [vdso]
> ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
> Aborted |
|
69137
|
Thu Apr 16 10:11:13 2020 |
| Stefan Ritt | stefan.ritt@psi.ch | Bug report | Linux | ELOG V3.1.3- | Re: very long subject cause buffer overflow | Can you try to reproduce it on this (!) server? I cannot reproduce it on my home copy server, so I guess that might be fixed in meantime. Can you update to the current version of elog?
Stefan
> Additional information: I tried to recompile with -g (debug) and run it in gdb but the crash is not reproduced that way (w/ or w/o gdb). I guess that the memory handling in debug mode is different so the corruption is not
> there anymore.
>
> Best,
> Stefano
>
> > Hi,
> > I'm using elog 313 on an ubuntu server.
> >
> > A user inserted a very long subject by mistake (the text was supposed to go into the body, but he copy pasted in the wrong place).
> > This results in elogd crash with buffer overflow error when I try to look at the list of that elgbook.
> >
> > I can reproduce it on my test server by copy pasting lorem ipsum in the Subject field of the demo elogbook. I'm not doing that here for obvious reason.
> >
> > If I cut the length of the Subject in the *.log file by hand, all is back to normal.
> >
> > Is there a way to protect from this problem in the front-end?
> >
> > Thanks,
> > Stefano
> >
> > Full backtrace follow.
> >
> > *** buffer overflow detected ***: /usr/sbin/elogd terminated
> > ======= Backtrace: =========
> > /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f4d22c717e5]
> > /lib/x86_64-linux-gnu/libc.so.6(__fortify_fail+0x5c)[0x7f4d22d1315c]
> > /lib/x86_64-linux-gnu/libc.so.6(+0x117160)[0x7f4d22d11160]
> > /lib/x86_64-linux-gnu/libc.so.6(+0x1166c9)[0x7f4d22d106c9]
> > /lib/x86_64-linux-gnu/libc.so.6(_IO_default_xsputn+0x80)[0x7f4d22c756b0]
> > /lib/x86_64-linux-gnu/libc.so.6(_IO_vfprintf+0x139b)[0x7f4d22c4850b]
> > /lib/x86_64-linux-gnu/libc.so.6(__vsprintf_chk+0x84)[0x7f4d22d10754]
> > /lib/x86_64-linux-gnu/libc.so.6(__sprintf_chk+0x7d)[0x7f4d22d106ad]
> > /usr/sbin/elogd[0x4547ca]
> > /usr/sbin/elogd[0x4793f0]
> > /usr/sbin/elogd[0x4955e0]
> > /usr/sbin/elogd[0x495876]
> > /usr/sbin/elogd[0x497bae]
> > /usr/sbin/elogd[0x49a6ca]
> > /usr/sbin/elogd[0x403ea7]
> > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0)[0x7f4d22c1a830]
> > /usr/sbin/elogd[0x404ae9]
> > ======= Memory map: ========
> > 00400000-004d4000 r-xp 00000000 ca:01 135411 /usr/sbin/elogd
> > 006d3000-006d4000 r--p 000d3000 ca:01 135411 /usr/sbin/elogd
> > 006d4000-007b5000 rw-p 000d4000 ca:01 135411 /usr/sbin/elogd
> > 007b5000-0172b000 rw-p 00000000 00:00 0
> > 01a98000-01cd1000 rw-p 00000000 00:00 0 [heap]
> > 7f4d1daac000-7f4d1dac2000 r-xp 00000000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> > 7f4d1dac2000-7f4d1dcc1000 ---p 00016000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> > 7f4d1dcc1000-7f4d1dcc2000 rw-p 00015000 ca:01 651589 /lib/x86_64-linux-gnu/libgcc_s.so.1
> > 7f4d1dcc2000-7f4d1e6af000 r--s 00000000 ca:03 1305745 /var/lib/sss/mc/initgroups
> > 7f4d1e6af000-7f4d1e6b7000 r-xp 00000000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> > 7f4d1e6b7000-7f4d1e8b6000 ---p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> > 7f4d1e8b6000-7f4d1e8b7000 r--p 00007000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> > 7f4d1e8b7000-7f4d1e8b8000 rw-p 00008000 ca:01 651532 /lib/x86_64-linux-gnu/libnss_sss.so.2
> > 7f4d1e8b8000-7f4d1e8c3000 r-xp 00000000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> > 7f4d1e8c3000-7f4d1eac2000 ---p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> > 7f4d1eac2000-7f4d1eac3000 r--p 0000a000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> > 7f4d1eac3000-7f4d1eac4000 rw-p 0000b000 ca:01 652680 /lib/x86_64-linux-gnu/libnss_files-2.23.so
> > 7f4d1eac4000-7f4d1eaca000 rw-p 00000000 00:00 0
> > 7f4d1eaca000-7f4d1ef26000 r--p 00000000 ca:01 134295 /usr/lib/locale/locale-archive
> > 7f4d1ef26000-7f4d1ef2d000 r-xp 00000000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> > 7f4d1ef2d000-7f4d1f12c000 ---p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> > 7f4d1f12c000-7f4d1f12d000 r--p 00006000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> > 7f4d1f12d000-7f4d1f12e000 rw-p 00007000 ca:01 136072 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> > 7f4d1f12e000-7f4d1f137000 r-xp 00000000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> > 7f4d1f137000-7f4d1f336000 ---p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> > 7f4d1f336000-7f4d1f337000 r--p 00008000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> > 7f4d1f337000-7f4d1f338000 rw-p 00009000 ca:01 652677 /lib/x86_64-linux-gnu/libcrypt-2.23.so
> > 7f4d1f338000-7f4d1f366000 rw-p 00000000 00:00 0
> > 7f4d1f366000-7f4d1f436000 r-xp 00000000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> > 7f4d1f436000-7f4d1f635000 ---p 000d0000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> > 7f4d1f635000-7f4d1f638000 r--p 000cf000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> > 7f4d1f638000-7f4d1f63a000 rw-p 000d2000 ca:01 138952 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> > 7f4d1f63a000-7f4d1f63b000 rw-p 00000000 00:00 0
> > 7f4d1f63b000-7f4d1f682000 r-xp 00000000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> > 7f4d1f682000-7f4d1f881000 ---p 00047000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> > 7f4d1f881000-7f4d1f883000 r--p 00046000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> > 7f4d1f883000-7f4d1f885000 rw-p 00048000 ca:01 137392 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> > 7f4d1f885000-7f4d1f886000 rw-p 00000000 00:00 0
> > 7f4d1f886000-7f4d1f894000 r-xp 00000000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> > 7f4d1f894000-7f4d1fa93000 ---p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> > 7f4d1fa93000-7f4d1fa94000 r--p 0000d000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> > 7f4d1fa94000-7f4d1fa95000 rw-p 0000e000 ca:01 137386 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> > 7f4d1fa95000-7f4d1fabc000 r-xp 00000000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> > 7f4d1fabc000-7f4d1fcbc000 ---p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> > 7f4d1fcbc000-7f4d1fcbd000 r--p 00027000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> > 7f4d1fcbd000-7f4d1fcbe000 rw-p 00028000 ca:01 137389 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> > 7f4d1fcbe000-7f4d1fd3d000 r-xp 00000000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> > 7f4d1fd3d000-7f4d1ff3c000 ---p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> > 7f4d1ff3c000-7f4d1ff3d000 r--p 0007e000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> > 7f4d1ff3d000-7f4d1ff3e000 rw-p 0007f000 ca:01 136076 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> > 7f4d1ff3e000-7f4d1ff70000 r-xp 00000000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> > 7f4d1ff70000-7f4d2016f000 ---p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> > 7f4d2016f000-7f4d20170000 r--p 00031000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> > 7f4d20170000-7f4d20171000 rw-p 00032000 ca:01 133867 /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> > 7f4d20171000-7f4d201a5000 r-xp 00000000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> > 7f4d201a5000-7f4d203a4000 ---p 00034000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> > 7f4d203a4000-7f4d203a6000 r--p 00033000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> > 7f4d203a6000-7f4d203a7000 rw-p 00035000 ca:01 133869 /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> > 7f4d203a7000-7f4d203b8000 r-xp 00000000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> > 7f4d203b8000-7f4d205b8000 ---p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> > 7f4d205b8000-7f4d205b9000 r--p 00011000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> > 7f4d205b9000-7f4d205ba000 rw-p 00012000 ca:01 133877 /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> > 7f4d205ba000-7f4d205eb000 r-xp 00000000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> > 7f4d205eb000-7f4d207eb000 ---p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> > 7f4d207eb000-7f4d207ec000 r--p 00031000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> > 7f4d207ec000-7f4d207ed000 rw-p 00032000 ca:01 133871 /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> > 7f4d207ed000-7f4d20846000 r-xp 00000000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> > 7f4d20846000-7f4d20a45000 ---p 00059000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> > 7f4d20a45000-7f4d20a4f000 r--p 00058000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> > 7f4d20a4f000-7f4d20a51000 rw-p 00062000 ca:01 133875 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> > 7f4d20a51000-7f4d20a6a000 r-xp 00000000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> > 7f4d20a6a000-7f4d20c69000 ---p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> > 7f4d20c69000-7f4d20c6a000 r--p 00018000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> > 7f4d20c6a000-7f4d20c6b000 rw-p 00019000 ca:01 651781 /lib/x86_64-linux-gnu/libz.so.1.2.8
> > 7f4d20c6b000-7f4d20c80000 r-xp 00000000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> > 7f4d20c80000-7f4d20e7f000 ---p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> > 7f4d20e7f000-7f4d20e80000 r--p 00014000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> > 7f4d20e80000-7f4d20e81000 rw-p 00015000 ca:01 137377 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> > 7f4d20e81000-7f4d20eb1000 r-xp 00000000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> > 7f4d20eb1000-7f4d210b1000 ---p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> > 7f4d210b1000-7f4d210b2000 r--p 00030000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> > 7f4d210b2000-7f4d210b3000 rw-p 00031000 ca:01 137383 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> > 7f4d210b3000-7f4d210b4000 rw-p 00000000 00:00 0
> > 7f4d210b4000-7f4d210b7000 r-xp 00000000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> > 7f4d210b7000-7f4d212b6000 ---p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> > 7f4d212b6000-7f4d212b7000 r--p 00002000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> > 7f4d212b7000-7f4d212b8000 rw-p 00003000 ca:01 651540 /lib/x86_64-linux-gnu/libcom_err.so.2.1
> > 7f4d212b8000-7f4d21357000 r-xp 00000000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> > 7f4d21357000-7f4d21556000 ---p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> > 7f4d21556000-7f4d21557000 r--p 0009e000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> > 7f4d21557000-7f4d2155a000 rw-p 0009f000 ca:01 137380 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> > 7f4d2155a000-7f4d215de000 r-xp 00000000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> > 7f4d215de000-7f4d217dd000 ---p 00084000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> > 7f4d217dd000-7f4d217e0000 r--p 00083000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> > 7f4d217e0000-7f4d217e3000 rw-p 00086000 ca:01 137395 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> > 7f4d217e3000-7f4d217e4000 rw-p 00000000 00:00 0
> > 7f4d217e4000-7f4d217ec000 r-xp 00000000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> > 7f4d217ec000-7f4d219eb000 ---p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> > 7f4d219eb000-7f4d219ec000 r--p 00007000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> > 7f4d219ec000-7f4d219ed000 rw-p 00008000 ca:01 137400 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> > 7f4d219ed000-7f4d219f0000 r-xp 00000000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> > 7f4d219f0000-7f4d21bef000 ---p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> > 7f4d21bef000-7f4d21bf0000 r--p 00002000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> > 7f4d21bf0000-7f4d21bf1000 rw-p 00003000 ca:01 652668 /lib/x86_64-linux-gnu/libdl-2.23.so
> > 7f4d21bf1000-7f4d21c09000 r-xp 00000000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> > 7f4d21c09000-7f4d21e08000 ---p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> > 7f4d21e08000-7f4d21e09000 r--p 00017000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> > 7f4d21e09000-7f4d21e0a000 rw-p 00018000 ca:01 652670 /lib/x86_64-linux-gnu/libpthread-2.23.so
> > 7f4d21e0a000-7f4d21e0e000 rw-p 00000000 00:00 0
> > 7f4d21e0e000-7f4d21f31000 r-xp 00000000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> > 7f4d21f31000-7f4d22130000 ---p 00123000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> > 7f4d22130000-7f4d2213b000 r--p 00122000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> > 7f4d2213b000-7f4d2213d000 rw-p 0012d000 ca:01 130646 /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> > 7f4d2213d000-7f4d2213e000 rw-p 00000000 00:00 0
> > 7f4d2213e000-7f4d2217b000 r-xp 00000000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> > 7f4d2217b000-7f4d2237b000 ---p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> > 7f4d2237b000-7f4d2237c000 r--p 0003d000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> > 7f4d2237c000-7f4d2237e000 rw-p 0003e000 ca:01 137406 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> > 7f4d2237e000-7f4d2237f000 rw-p 00000000 00:00 0
> > 7f4d2237f000-7f4d22398000 r-xp 00000000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> > 7f4d22398000-7f4d22598000 ---p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> > 7f4d22598000-7f4d22599000 r--p 00019000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> > 7f4d22599000-7f4d2259a000 rw-p 0001a000 ca:01 131029 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> > 7f4d2259a000-7f4d225b1000 r-xp 00000000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> > 7f4d225b1000-7f4d227b1000 ---p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> > 7f4d227b1000-7f4d227b2000 r--p 00017000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> > 7f4d227b2000-7f4d227b3000 rw-p 00018000 ca:01 652676 /lib/x86_64-linux-gnu/libresolv-2.23.so
> > 7f4d227b3000-7f4d227b5000 rw-p 00000000 00:00 0
> > 7f4d227b5000-7f4d229d0000 r-xp 00000000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> > 7f4d229d0000-7f4d22bcf000 ---p 0021b000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> > 7f4d22bcf000-7f4d22beb000 r--p 0021a000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> > 7f4d22beb000-7f4d22bf7000 rw-p 00236000 ca:01 651557 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
> > 7f4d22bf7000-7f4d22bfa000 rw-p 00000000 00:00 0
> > 7f4d22bfa000-7f4d22dba000 r-xp 00000000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> > 7f4d22dba000-7f4d22fba000 ---p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> > 7f4d22fba000-7f4d22fbe000 r--p 001c0000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> > 7f4d22fbe000-7f4d22fc0000 rw-p 001c4000 ca:01 652683 /lib/x86_64-linux-gnu/libc-2.23.so
> > 7f4d22fc0000-7f4d22fc4000 rw-p 00000000 00:00 0
> > 7f4d22fc4000-7f4d22fd1000 r-xp 00000000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> > 7f4d22fd1000-7f4d231d1000 ---p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> > 7f4d231d1000-7f4d231d2000 r--p 0000d000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> > 7f4d231d2000-7f4d231d3000 rw-p 0000e000 ca:01 130557 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> > 7f4d231d3000-7f4d23220000 r-xp 00000000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> > 7f4d23220000-7f4d2341f000 ---p 0004d000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> > 7f4d2341f000-7f4d23421000 r--p 0004c000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> > 7f4d23421000-7f4d23422000 rw-p 0004e000 ca:01 130560 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> > 7f4d23422000-7f4d23424000 rw-p 00000000 00:00 0
> > 7f4d23424000-7f4d23482000 r-xp 00000000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> > 7f4d23482000-7f4d23682000 ---p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> > 7f4d23682000-7f4d23686000 r--p 0005e000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> > 7f4d23686000-7f4d2368d000 rw-p 00062000 ca:01 651645 /lib/x86_64-linux-gnu/libssl.so.1.0.0
> > 7f4d2368d000-7f4d236b3000 r-xp 00000000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> > 7f4d23888000-7f4d23898000 rw-p 00000000 00:00 0
> > 7f4d238b1000-7f4d238b2000 rw-p 00000000 00:00 0
> > 7f4d238b2000-7f4d238b3000 r--p 00025000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> > 7f4d238b3000-7f4d238b4000 rw-p 00026000 ca:01 652669 /lib/x86_64-linux-gnu/ld-2.23.so
> > 7f4d238b4000-7f4d238b5000 rw-p 00000000 00:00 0
> > 7ffdfb535000-7ffdfb632000 rw-p 00000000 00:00 0 [stack]
> > 7ffdfb64d000-7ffdfb64f000 r--p 00000000 00:00 0 [vvar]
> > 7ffdfb64f000-7ffdfb651000 r-xp 00000000 00:00 0 [vdso]
> > ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
> > Aborted |
|