wir haben Anfang letzter Woche das LCOS 10.12.0082 auf unseren WLC-4025+ aufgespielt. Im Laufe der Woche haben wir dann nach und nach die aktuellen Firmwares auf den angeschlossenen WLAN APs eingespielt. Derzeit sind 77 APs mit dem WLC verbunden. 3 SSIDs werden via WLC-Tunnel zentral ausgekoppelt, 5 andere SSIDs werden jeweils lokal am AP ausgekoppelt. Die APs ergeben eine Mischung aus L-321agn, L-310agn und L-322agn, jeweils mit der aktuellsten Firmware / Software-Update.
Seit heute morgen hat sich der WLC schon 4-5x mit einem Watchdog neugestartet. Die Reboots treten erst seit heute auf. Hier ein Auszug aus dem Bootlog:
Code: Alles auswählen
Boot log (8192 Bytes):
AD 52 65 02 E0 41 | .M.....[ !..Re..A
0586E420: 9E 06 EE 43 BC 57 BB 67 B5 0D 67 A7 DD A2 35 92 | ...C.W.g ..g...5.
0586E430: BC 8A 64 85 E3 C2 42 84 CE 8A 6B 52 19 4A C3 80 | ..d...B. ..kR.J..
0586E440: E1 95 14 22 C5 8F 56 25 E5 C2 E9 AB 15 78 2D 78 | ..."..V% .....x-x
0586E450: AE 09 B3 2C BE 88 08 F9 1C 59 D6 1F C6 A7 29 FD | ...,.... .Y....).
----------
found back into block chain @ 06a3a8e0
### found memory corruption: freelist next->prev broken
*** broken block @ 06b09020
prev=06b08f60 next=06b09140 size[blocks]=9 size[byte]=0x100 bound=(0x0 06b09160)
free
Adr:= 06b09000
Len:= 00000060
06B09000: FF EE 45 16 61 27 EB B7 0B 1C 7A FF FF FF 53 6F | ..E.a'.. ..z...So
06B09010: 95 D3 F6 EF 35 16 71 32 7F A9 A3 FF 00 00 00 00 | ....5.q2 ........
06B09020: 06 B0 91 40 06 B0 8F 60 00 00 00 09 05 83 47 81 | ...@...` ......G.
06B09030: 00 00 00 00 02 CE 34 D4 00 00 00 00 00 00 00 FB | ......4. ........
06B09040: 05 7D 72 20 00 00 00 05 01 BB 4C 5C 01 BB 55 44 | .}r .... ..L\..UD
06B09050: 02 90 71 34 02 91 27 CC 02 91 67 78 00 82 00 90 | ..q4..'. ..gx....
*** broken->next block @ 06b09140
prev=06b09020 next=06b09200 size[blocks]=6 size[byte]=0x60 bound=(0x40 06b091e0)
owner=(069eac70 'CAPWAP-Worker' 302) | [BT] 01bb5668 0250da84 02907720 02b39154 029127b8
Adr:= 06b09120
Len:= 00000060
06B09120: 00 00 FF FF 00 00 00 00 FF 00 00 00 00 A0 57 23 | ........ ......W#
06B09130: B4 12 B1 58 00 00 00 3D FF 47 2D 4F 46 46 49 43 | ...X...= .G-OFFIC
06B09140: 06 B0 92 00 06 B0 90 20 00 00 00 06 06 9E AC 70 | ....... .......p
06B09150: 00 00 00 00 02 CE 34 D4 00 40 00 00 00 00 01 2E | ......4. .@......
06B09160: 00 00 00 05 00 00 00 05 01 BB 56 68 02 50 DA 84 | ........ ..Vh.P..
06B09170: 02 90 77 20 02 B3 91 54 02 91 27 B8 08 C0 A8 B2 | ..w ...T ..'.....
*** broken->freelist_next block @ 05834780
prev=02000000 next=8e8231ff size[blocks]=0 size[byte]=0xffffddfe bound=(0x21e2 058325be)
owner=(00000000 '<invalid address>' 1711276032) | [BT] 44505650 43303100 00010001 45b5e842 00000000
Adr:= 05834760
Len:= 00000060
05834760: 01 00 03 00 50 56 83 1F 40 86 DD 60 00 00 00 00 | ....PV.. @..`....
05834770: 21 11 01 FE 80 00 00 00 00 00 00 69 F1 0A 33 0F | !....... ...i..3.
05834780: 8E 82 31 FF 02 00 00 00 00 00 00 00 00 00 00 00 | ..1..... ........
05834790: 01 00 03 FB 5E 14 EB 00 21 E2 80 2F 66 00 00 00 | ....^... !../f...
058347A0: 01 00 00 00 00 00 00 07 44 50 56 50 43 30 31 00 | ........ DPVPC01.
058347B0: 00 01 00 01 45 B5 E8 42 00 00 00 00 00 00 00 00 | ....E..B ........
----------
found back into block chain @ 06b09140
### found memory corruption: freelist next->prev broken
*** broken block @ 06b0a3a0
prev=06b0a2e0 next=06b0a4c0 size[blocks]=9 size[byte]=0x100 bound=(0x0 06b0a4e0)
free
Adr:= 06b0a380
Len:= 00000060
06B0A380: FF 00 00 A9 FF C6 45 61 B1 F0 C3 BA 50 50 80 E6 | ......Ea ....PP..
06B0A390: B9 4F D6 89 26 98 A4 52 4A 0D 80 C0 1B 2D 90 51 | .O..&..R J....-.Q
06B0A3A0: 06 B0 A4 C0 06 B0 A2 E0 00 00 00 09 05 86 16 81 | ........ ........
06B0A3B0: 00 00 00 00 02 CE 34 D4 00 00 00 00 00 00 01 81 | ......4. ........
06B0A3C0: 05 7D 39 80 00 00 00 05 01 BB 56 68 02 50 DA 84 | .}9..... ..Vh.P..
06B0A3D0: 02 90 80 AC 02 91 1D B0 02 91 44 AC C8 BE 0D 6E | ........ ..D....n
*** broken->next block @ 06b0a4c0
prev=06b0a3a0 next=06b0a580 size[blocks]=6 size[byte]=0x60 bound=(0x40 06b0a560)
owner=(04cb4690 'CAPWAP-Worker' 317) | [BT] 01bb5668 0250da84 02907720 02b39154 029127b8
Adr:= 06b0a4a0
Len:= 00000060
06B0A4A0: 00 DF 98 9A 00 00 00 00 FF 00 62 A9 10 77 8E AF | ........ ..b..w..
06B0A4B0: 0C 29 7F A6 91 AA CC 45 28 93 8F F5 C4 01 77 10 | .).....E (.....w.
06B0A4C0: 06 B0 A5 80 06 B0 A3 A0 00 00 00 06 04 CB 46 90 | ........ ......F.
06B0A4D0: 00 00 00 00 02 CE 34 D4 00 40 00 00 00 00 01 3D | ......4. .@.....=
06B0A4E0: 00 00 00 05 00 00 00 05 01 BB 56 68 02 50 DA 84 | ........ ..Vh.P..
06B0A4F0: 02 90 77 20 02 B3 91 54 02 91 27 B8 48 C5 AD FF | ..w ...T ..'.H...
*** broken->freelist_next block @ 05861680
prev=00000000 next=00000000 size[blocks]=0 size[byte]=0xffffffe0 bound=(0x0 058616a0)
owner=(00000000 '<invalid address>' 0) | [BT]
Adr:= 05861660
Len:= 00000060
05861660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
05861670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
05861680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
05861690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
058616A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
058616B0: 00 00 00 FF CB 7F 74 05 CB 7F 74 00 00 00 00 00 | ......t. ..t.....
----------
found back into block chain @ 06b0a4c0
****
11/01/2017 12:21:22 LCOS-Watchdog
Task name = Timer-Management Type=PPC: DSI (protection error on load access @0x8)
Code=0x00000002 Thread=08858290 Task=00000000 Nest=0x00000000
R00=0x01bb21b8 SP =0x08859318 R02=0x044d4818 R03=0x06175eac
R04=0x00021200 R05=0x00000000 R06=0x00000000 R07=0x00029200
R08=0x00000000 R09=0x00029200 R10=0x00000000 R11=0x00000005
R12=0x24000228 R13=0x044d3950 R14=0x04536018 R15=0x044cdcc8
R16=0x00000001 R17=0x00000000 R18=0x04536018 R19=0x00000001
R20=0x00000000 R21=0x05ba1460 R22=0x08223d80 R23=0x4954524d
R24=0x044cdcc0 R25=0x044ce754 R26=0x044cdcdc R27=0x044cdcd4
R28=0x00000001 R29=0x00000000 R30=0x04536028 R31=0x044cdcbc
CR =0x20002428 XER =0x00000000 LR =0x01bb2264 CTR =0xff5fd105
ESR =0x00000000 DEAR=0x00000008 HID0=0x80804000 HID1=0x00000000
MCSR=0x00000000 PID0=0x00000002 PID1=0x00000000 PID2=0x00000000
MAS0=0x00010002 MAS1=0x80000100 MAS2=0x00000000 MAS3=0x00000000
MAS4=0x00030100 MAS6=0x00020000 MAS7=0x00000000 MCTR=0x00000000
SPR0=0x00000005 SPR1=0x00021200 SPR2=0x00000000 SPR3=0x04001000
SPR4=0x00000000 SPR5=0x044d4818 SPR6=0x06175eac SPR7=0x00000000
MCAR =0x0:00000000
SRR0(PC) =0x01bb2908
SRR1(MSR)=0x00021200
exception, additional backtrace: [BT] 01bb2264 025de1e0 01baa2a0
Stack dump (1024 bytes):
Adr:= 08859318
Len:= 00000400
08859318: 08 85 93 B0 01 BB 21 B8 02 B6 97 DC 02 CE 91 FC | ......!. ........
08859328: 00 00 00 00 00 00 00 00 00 00 02 DD 08 85 93 34 | ........ .......4
08859338: 08 85 93 34 01 01 00 00 00 05 00 00 00 00 00 00 | ...4.... ........
08859348: 00 00 00 00 00 00 00 00 00 00 04 8D EE 40 78 53 | ........ .....@xS
08859358: 00 00 00 00 00 00 00 00 08 85 93 C0 00 00 00 00 | ........ ........
08859368: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
08859378: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
08859388: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
08859398: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
088593A8: 00 00 00 00 08 85 82 40 08 85 93 C0 02 5D E1 E0 | .......@ .....]..
088593B8: 00 00 00 00 00 00 00 00 00 00 00 00 01 BA A2 A0 | ........ ........
088593C8: 16 E5 01 78 6F AA 00 20 FF 10 00 00 00 00 00 00 | ...xo.. ........
088593D8: 00 FF 00 00 00 00 00 00 08 85 9A A0 08 85 82 00 | ........ ........
088593E8: 00 00 00 36 08 85 5E D0 00 00 00 00 02 CE CC FC | ...6..^. ........
088593F8: 00 34 00 00 00 00 00 AB 00 00 00 05 00 00 00 05 | .4...... ........
08859408: 01 B9 EC E4 01 BA 37 84 02 5F 84 00 01 BA 67 24 | ......7. ._....g$
08859418: 02 5F 91 A0 00 00 00 00 00 00 00 29 02 CE 8E 58 | ._...... ...)...X
08859428: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 94 34 | ........ .......4
08859438: 08 85 94 34 01 00 00 00 00 00 00 00 00 00 00 00 | ...4.... ........
08859448: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
08859458: 59 C8 20 C0 08 85 94 5C 08 85 94 5C 01 00 00 00 | Y. ....\ ...\....
08859468: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
08859478: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 94 84 | ........ ........
08859488: 08 85 94 84 01 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
08859498: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
088594A8: 00 00 00 00 08 85 94 AC 08 85 94 AC 01 00 00 00 | ........ ........
088594B8: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
088594C8: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 94 D4 | ........ ........
088594D8: 08 85 94 D4 01 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
088594E8: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
088594F8: 00 00 00 00 08 85 94 FC 08 85 94 FC 01 00 00 00 | ........ ........
08859508: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
08859518: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 95 24 | ........ .......$
08859528: 08 85 95 24 01 00 00 00 00 00 00 00 00 00 00 00 | ...$.... ........
08859538: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
08859548: 00 00 00 00 08 85 95 4C 08 85 95 4C 01 00 00 00 | .......L ...L....
08859558: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
08859568: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 95 74 | ........ .......t
08859578: 08 85 95 74 01 00 00 00 00 00 00 00 00 00 00 00 | ...t.... ........
08859588: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
08859598: 00 00 00 00 08 85 95 9C 08 85 95 9C 01 00 00 00 | ........ ........
088595A8: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
088595B8: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 95 C4 | ........ ........
088595C8: 08 85 95 C4 01 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
088595D8: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
088595E8: 00 00 00 00 08 85 95 EC 08 85 95 EC 01 00 00 00 | ........ ........
088595F8: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
08859608: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 96 14 | ........ ........
08859618: 08 85 96 14 01 00 00 00 00 00 00 00 00 00 00 00 | ........ ........
08859628: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
08859638: 00 00 00 00 08 85 96 3C 08 85 96 3C 01 00 00 00 | .......< ...<....
08859648: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
08859658: 00 00 00 00 00 00 00 00 FF 00 00 00 08 85 96 64 | ........ .......d
08859668: 08 85 96 64 01 00 00 00 00 00 00 00 00 00 00 00 | ...d.... ........
08859678: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
08859688: 00 00 00 20 08 85 96 8C 08 85 96 8C 01 DD 2D 3C | ... .... ......-<
08859698: 00 30 00 00 00 00 00 00 00 00 00 05 02 CE 8E 58 | .0...... .......X
088596A8: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 96 B4 | ........ ........
088596B8: 08 85 96 B4 01 00 00 00 02 B4 AC A0 00 00 00 00 | ........ ........
088596C8: 00 00 00 00 02 CE 8E 58 00 00 00 00 00 00 00 00 | .......X ........
088596D8: 01 02 F9 BC 08 85 96 DC 08 85 96 DC 01 00 00 00 | ........ ........
088596E8: 00 00 00 00 00 00 00 00 00 00 00 00 02 CE 8E 58 | ........ .......X
088596F8: 00 00 00 00 00 00 00 00 00 00 00 00 08 85 97 04 | ........ ........
08859708: 08 85 97 04 01 02 B5 38 01 02 B4 F8 00 00 00 00 | .......8 ........
largest available memory block: 383812224 bytes
DEVICE: LANCOM WLC-4025+
HW-RELEASE: D
VERSION: 10.12.0082 / 18.09.2017
****
11/01/2017 12:21:50 System boot after LCOS-Watchdog
DEVICE: LANCOM WLC-4025+
HW-RELEASE: D
VERSION: 10.12.0082 / 18.09.2017
****
11/01/2017 12:31:57 System boot after internal watchdog reset
LR = 0x00000000 SP = 0x00000000
DEVICE: LANCOM WLC-4025+
HW-RELEASE: D
VERSION: 10.12.0082 / 18.09.2017
Grüße,
Norman.