[Bugs] [Bug 1728183] SMBD thread panics on file operations from Windows, OS X and Linux when using vfs_glusterfs

bugzilla at redhat.com bugzilla at redhat.com
Thu Oct 17 14:46:40 UTC 2019


https://bugzilla.redhat.com/show_bug.cgi?id=1728183



--- Comment #8 from ryan at 7fivefive.com ---
Trying to copy a file with a windows 10 client results in the transfer failing
with error (See screenshot).
Looking through the smb logs shows this:

  mag-desktop-01 (ipv4:10.0.3.12:57488) connect to service Grading initially as
user editor01 (uid=2000, gid=2900) (pid 296596)
[2019/10/17 14:09:35.784481,  2]
../../source3/smbd/smbXsrv_open.c:675(smbXsrv_open_global_verify_record)
  smbXsrv_open_global_verify_record: key 'FA7F6275' server_id 296320 does not
exist.
[2019/10/17 14:09:35.784509,  1] ../../librpc/ndr/ndr.c:422(ndr_print_debug)
       &global_blob: struct smbXsrv_open_globalB
          version                  : SMBXSRV_VERSION_0 (0)
          seqnum                   : 0x00000002 (2)
          info                     : union smbXsrv_open_globalU(case 0)
          info0                    : *
              info0: struct smbXsrv_open_global0
                  db_rec                   : NULL
                  server_id: struct server_id
                      pid                      : 0x0000000000048580 (296320)
                      task_id                  : 0x00000000 (0)
                      vnn                      : 0xffffffff (4294967295)
                      unique_id                : 0x3f2d4bc50a3ad530
(4552378107993707824)
                  open_global_id           : 0xfa7f6275 (4202652277)
                  open_persistent_id       : 0x00000000fa7f6275 (4202652277)
                  open_volatile_id         : 0x0000000037cfd301 (936366849)
                  open_owner               :
S-1-5-21-3658843901-2482107748-408451428-1000
                  open_time                : Thu Oct 17 14:09:36 2019 BST
                  create_guid              :
aea7fead-f0de-11e9-b036-b88584997125
                  client_guid              :
aea7fb79-f0de-11e9-b036-b88584997125
                  app_instance_id          :
00000000-0000-0000-0000-000000000000
                  disconnect_time          : NTTIME(0)
                  durable_timeout_msec     : 0x0000ea60 (60000)
                  durable                  : 0x01 (1)
                  backend_cookie           : DATA_BLOB length=452
  [0000] 56 46 53 5F 44 45 46 41   55 4C 54 5F 44 55 52 41   VFS_DEFA ULT_DURA
  [0010] 42 4C 45 5F 43 4F 4F 4B   49 45 5F 4D 41 47 49 43   BLE_COOK IE_MAGIC
  [0020] 20 20 20 20 20 20 20 20   20 20 20 20 20 20 20 20
  [0030] 00 00 00 00 00 00 00 00   96 89 8E 03 00 00 00 00   ........ ........
  [0040] 39 E0 DF F2 31 0E 74 B0   00 00 00 00 00 00 00 00   9...1.t. ........
  [0050] 00 00 02 00 04 00 02 00   00 00 10 37 00 00 00 00   ........ ...7....
  skipping zero buffer bytes
  [0080] 96 89 8E 03 00 00 00 00   39 E0 DF F2 31 0E 74 B0   ........ 9...1.t.
  [0090] FF 81 00 00 00 00 00 00   01 00 00 00 00 00 00 00   ........ ........
  [00A0] D0 07 00 00 00 00 00 00   54 0B 00 00 00 00 00 00   ........ T.......
  [00B0] 00 00 00 00 00 00 00 00   7A E3 01 37 00 00 00 00   ........ z..7....
  [00C0] F3 67 A8 5D 00 00 00 00   00 00 00 00 00 00 00 00   .g.].... ........
  [00D0] F3 67 A8 5D 00 00 00 00   00 00 00 00 00 00 00 00   .g.].... ........
  [00E0] F3 67 A8 5D 00 00 00 00   00 00 00 00 00 00 00 00   .g.].... ........
  [00F0] F3 67 A8 5D 00 00 00 00   00 00 00 00 00 00 00 00   .g.].... ........
  [0100] 99 7F 00 00 00 00 00 00   08 00 00 00 00 00 00 00   ........ ........
  [0110] 00 00 00 00 00 00 00 00   06 00 00 00 00 00 00 00   ........ ........
  [0120] 06 00 00 00 2F 64 61 74   61 00 00 00 3C 00 00 00   ..../dat a...<...
  [0130] 00 00 00 00 3C 00 00 00   6E 65 77 20 66 6F 6C 64   ....<... new fold
  [0140] 65 72 20 66 72 6F 6D 20   6D 61 63 2F 77 38 6B 76   er from  mac/w8kv
  [0150] 76 2D 73 74 68 2D 34 38   66 70 73 2D 31 30 74 6F   v-sth-48 fps-10to
  [0160] 31 72 65 64 63 6F 64 65   5F 46 46 2E 52 44 43 2E   1redcode _FF.RDC.
  [0170] 7A 69 70 00 00 00 00 00   00 00 00 00 00 00 00 00   zip..... ........
  [0180] 00 00 00 00 00 00 00 00   F3 67 A8 5D 00 00 00 00   ........ .g.]....
  [0190] 00 00 00 00 00 00 00 00   F3 67 A8 5D 00 00 00 00   ........ .g.]....
  [01A0] 00 00 00 00 00 00 00 00   F3 67 A8 5D 00 00 00 00   ........ .g.]....
  [01B0] 00 00 00 00 00 00 00 00   F3 67 A8 5D 00 00 00 00   ........ .g.]....
  [01C0] 00 00 00 00                                        ....
                  channel_sequence         : 0x0000 (0)
                  channel_generation       : 0x0000000000000000 (0)
[2019/10/17 14:09:35.785374,  3]
../../source3/smbd/smb2_create.c:800(smbd_smb2_create_send)

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