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  1. MariaDB Server
  2. MDEV-10940

plugins.pam still fails in buildbot with valgrind

Details

    Description

      MDEV-10889 and MDEV-10890 are closed as fixed in 10.1.18, but plugins.pam still fails as of September 29, with the version already bumped to 10.1.19:
      http://buildbot.askmonty.org/buildbot/builders/work-amd64-valgrind/builds/9388/steps/test/logs/stdio

      plugins.pam                              w1 [ fail ]  Found warnings/errors in server log file!
      		 
              Test ended at 2016-10-02 03:47:31
      		 
      line
      		 
      ==27479== Thread 7:
      		 
      ==27479== Invalid read of size 1
      		 
      ==27479==    at 0x4C27F72: strlen (vg_replace_strmem.c:454)
      		 
      ==27479==    by 0x62700DF: vfprintf (in /lib64/libc-2.9.so)
      		 
      ==27479==    by 0x627131F: ??? (in /lib64/libc-2.9.so)
      		 
      ==27479==    by 0x626C6C5: vfprintf (in /lib64/libc-2.9.so)
      		 
      ==27479==    by 0x62764A7: fprintf (in /lib64/libc-2.9.so)
      		 
      ==27479==    by 0xE1DC23D: pam_auth (auth_pam.c:168)
      		 
      ==27479==    by 0x5FC245: do_auth_once(THD*, st_mysql_lex_string const*, MPVIO_EXT*) (sql_acl.cc:12282)
      		 
      ==27479==    by 0x60D6AC: acl_authenticate(THD*, unsigned int) (sql_acl.cc:12394)
      		 
      ==27479==    by 0x7BB6A7: check_connection(THD*) (sql_connect.cc:1023)
      		 
      ==27479==    by 0x7BC34A: login_connection(THD*) (sql_connect.cc:1091)
      		 
      ==27479==    by 0x7BC429: thd_prepare_connection(THD*) (sql_connect.cc:1270)
      		 
      ==27479==    by 0x7BCB9E: do_handle_one_connection(THD*) (sql_connect.cc:1341)
      		 
      ==27479==  Address 0xd279910 is 0 bytes inside a block of size 9 free'd
      		 
      ==27479==    at 0x4C261C8: free (vg_replace_malloc.c:530)
      		 
      ==27479==    by 0xE6155A9: pam_end (in /lib64/libpam.so.0.81.12)
      		 
      ==27479==    by 0xE1DC210: pam_auth (auth_pam.c:167)
      		 
      ==27479==    by 0x5FC245: do_auth_once(THD*, st_mysql_lex_string const*, MPVIO_EXT*) (sql_acl.cc:12282)
      		 
      ==27479==    by 0x60D6AC: acl_authenticate(THD*, unsigned int) (sql_acl.cc:12394)
      		 
      ==27479==    by 0x7BB6A7: check_connection(THD*) (sql_connect.cc:1023)
      		 
      ==27479==    by 0x7BC34A: login_connection(THD*) (sql_connect.cc:1091)
      		 
      ==27479==    by 0x7BC429: thd_prepare_connection(THD*) (sql_connect.cc:1270)
      		 
      ==27479==    by 0x7BCB9E: do_handle_one_connection(THD*) (sql_connect.cc:1341)
      		 
      ==27479==    by 0x7BCD2D: handle_one_connection (sql_connect.cc:1262)
      		 
      ==27479==    by 0xC2ECBB: pfs_spawn_thread (pfs.cc:1860)
      		 
      ==27479==    by 0x4E3806F: start_thread (in /lib64/libpthread-2.9.so)
      		 
      ==27479==  Block was alloc'd at
      		 
      ==27479==    at 0x4C267EE: malloc (vg_replace_malloc.c:299)
      		 
      ==27479==    by 0xE618797: ??? (in /lib64/libpam.so.0.81.12)
      		 
      ==27479==    by 0xE617DF5: pam_set_item (in /lib64/libpam.so.0.81.12)
      		 
      ==27479==    by 0xEA39A04: ???
      		 
      ==27479==    by 0xE615001: ??? (in /lib64/libpam.so.0.81.12)
      		 
      ==27479==    by 0xE6148C1: pam_authenticate (in /lib64/libpam.so.0.81.12)
      		 
      ==27479==    by 0xE1DC136: pam_auth (auth_pam.c:154)
      		 
      ==27479==    by 0x5FC245: do_auth_once(THD*, st_mysql_lex_string const*, MPVIO_EXT*) (sql_acl.cc:12282)
      		 
      ==27479==    by 0x60D6AC: acl_authenticate(THD*, unsigned int) (sql_acl.cc:12394)
      		 
      ==27479==    by 0x7BB6A7: check_connection(THD*) (sql_connect.cc:1023)
      		 
      ==27479==    by 0x7BC34A: login_connection(THD*) (sql_connect.cc:1091)
      		 
      ==27479==    by 0x7BC429: thd_prepare_connection(THD*) (sql_connect.cc:1270)
      		 
      ^ Found warnings in /mnt/data/buildot/maria-slave/work-opensuse-amd64/build/mysql-test/var/1/log/mysqld.1.err
      		 
      ok

      Attachments

        Issue Links

          relates to

          Task - A task that needs to be done. MDEV-7069 Fix buildbot failures in main server trees

          • Major - Major loss of function.
          • Stalled

          Bug - A problem which impairs or prevents the functions of the product. MDEV-10889 plugins.pam_cleartext fails in buildbot with valgrind

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-10890 plugins.pam fails in buildbot with valgrind

          • Major - Major loss of function.
          • Closed

          Activity

            Ascending order - Click to sort in descending order
            elenst Elena Stepanova created issue -
            elenst Elena Stepanova made changes -
            Field Original Value New Value
            elenst Elena Stepanova made changes -
            elenst Elena Stepanova made changes -
            elenst Elena Stepanova made changes -
            Fix Version/s 10.2 [ 14601 ]
            Affects Version/s 10.2 [ 14601 ]
            serg Sergei Golubchik made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            serg Sergei Golubchik made changes -
            Status In Progress [ 3 ] Stalled [ 10000 ]
            serg Sergei Golubchik made changes -
            Fix Version/s 10.1.24 [ 22541 ]
            Fix Version/s 10.2.7 [ 22543 ]
            Fix Version/s 10.2 [ 14601 ]
            Fix Version/s 10.1 [ 16100 ]
            Resolution Fixed [ 1 ]
            Status Stalled [ 10000 ] Closed [ 6 ]
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 77638 ] MariaDB v4 [ 150998 ]

            People

              serg Sergei Golubchik
              elenst Elena Stepanova
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              Dates

                Created:
                Updated:
                Resolved:

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