Neustart 1811...

Fourty2 · Beitrag von **Fourty2** » 19 Dez 2007, 12:06

Hallo zusammen,

hatte gestern abend - ohne besondere Last - einen Routerneustart:

18.12.2007 21:45:28  LCOS-Watchdog
Task name = RC

Type=data abort [Data Breakpoint]
Code=0x000cb8a2 Task=0x006ea13c Nest=0x00000000
CPMode=Abort SPMode=System
FSR     = 0x00000200  CPSR = 0x68000097  SPSR    = 0x2800003f
FLTADDR = 0x000cb8aa  FAR  = 0xf7fffe9f  MMUBASE = 0x0082c000
DBGCSR  = 0x80000008
 R00 = 0x000000c4  R01 = 0x00000000  R02 = 0x00000000  R03 = 0x00000000
 R04 = 0x00000000  R05 = 0x00000000  R06 = 0x00000000  R07 = 0x00000000
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000
 R12 = 0x00a5ff00  R13 = 0x006ec16c  R14 = 0x002ad3ff

Memory dump (256 bytes):
Adr:= 000cb8a2
Len:= 00000100
000CB8A2:  E0 05 60 0B 60 4B 60 8B  60 CB 38 10 31 10 28 0F | ..`.`K`. `.8.1.(.
000CB8B2:  D8 F7 E0 01 C1 08 38 04  28 03 D8 FB 1C 0B E0 02 | ......8. (.......
000CB8C2:  70 1C 38 01 33 01 28 00  D1 FA 1C 28 BD 30 B5 10 | p.8.3.(. ...(.0..
000CB8D2:  1C 0C 1C 11 E0 07 78 03  22 FF 40 22 30 01 42 93 | ......x. ".@"0.B.
000CB8E2:  D1 01 38 01 E0 02 39 01  D2 F5 20 00 BD 10 B5 10 | ..8...9. .. .....
000CB8F2:  1C 14 1C 03 E0 07 78 1A  78 08 42 82 D0 01 1A 10 | ......x. x.B.....
000CB902:  E0 04 33 01 31 01 3C 01  D2 F5 20 00 BD 10 22 00 | ..3.1.<. .. ...".
000CB912:  E0 03 23 01 40 03 18 D2  08 40 28 00 D1 F9 1C 10 | ..#.@... .@(.....
000CB922:  47 70 68 4B 2B 00 D0 0C  2B 01 D0 04 68 0B 70 18 | GphK+... +...h.p.
000CB932:  68 0B 33 01 60 0B 68 4B  68 0A 3B 01 60 4B 23 00 | h.3.`.hK h.;.`K#.
000CB942:  70 13 47 70 46 C0 B5 F0  06 1B B0 84 0E 1B 1C 07 | p.GpF... ........
000CB952:  93 00 37 48 23 00 90 03  91 01 92 02 70 3B 98 00 | ..7H#... ....p;..
000CB962:  28 10 D1 21 21 00 98 03  04 0B 0C 1B 8A 02 2A 00 | (..!!... ......*.
000CB972:  D0 01 42 93 D2 31 9A 02  98 03 23 0F 40 1A 68 03 | ..B..1.. ..#.@.h.
000CB982:  3F 01 5C 9B 70 3B 9B 01  98 02 07 1A 09 04 43 14 | ?.\.p;.. ......C.
000CB992:  09 1B 93 01 94 02 98 02  43 03 D1 03 9A 03 69 D3 | ........ C.....i.

Stack dump (512 bytes):
Adr:= 006ec16c
Len:= 00000200
006EC16C:  00 00 00 00 00 B0 98 E0  00 2A D3 FF 00 3A 94 60 | ........ .*...:.`
006EC17C:  72 43 00 00 00 2A D4 75  00 6E A1 3C 00 6E A1 9C | rC...*.u .n.<.n..
006EC18C:  00 00 00 00 05 B7 E9 9F  00 00 00 00 00 00 00 00 | ........ ........
006EC19C:  00 00 00 00 00 B0 98 E0  00 72 64 B0 00 3A 94 60 | ........ .rd..:.`
006EC1AC:  72 43 00 00 00 00 00 00  00 00 00 00 00 2A D9 71 | rC...... .....*.q
006EC1BC:  00 3A 94 60 00 2A C3 13  00 3A 94 60 00 2A C3 91 | .:.`.*.. .:.`.*..
006EC1CC:  00 00 00 00 00 2A C3 9D  00 3A 94 60 00 24 C3 E0 | .....*.. .:.`.$..
006EC1DC:  00 6E A1 3C 00 00 00 00  00 2A C7 E7 00 24 E2 50 | .n.<.... .*...$.P
006EC1EC:  00 24 A2 4C 00 00 00 00  00 00 00 00 00 24 A2 4C | .$.L.... .....$.L
006EC1FC:  00 00 00 00 00 00 00 00  00 00 00 13 01 00 00 00 | ........ ........
006EC20C:  00 00 00 03 52 43 4A 43  4D 53 00 04 07 04 19 61 | ....RCJC MS.....a
006EC21C:  00 25 1D 18 07 04 19 61  00 7A C3 F4 00 6E A1 3C | .%.....a .z...n.<
006EC22C:  00 00 00 00 00 17 03 E0  00 00 00 00 00 00 00 00 | ........ ........
006EC23C:  00 51 1B E4 00 E9 55 A0  00 00 00 00 00 00 00 00 | .Q....U. ........
006EC24C:  5B 30 30 30 31 5D 00 00  00 00 00 00 00 0B F1 DC | [0001].. ........
006EC25C:  00 0C 42 F0 00 00 00 00  00 00 00 00 00 00 00 00 | ..B..... ........
006EC26C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC27C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC28C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC29C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2AC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2BC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2CC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2DC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2EC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2FC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC30C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC31C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC32C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC33C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC34C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC35C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
largest available memory block: 4672 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

****

18.12.2007 21:45:34  System boot after LCOS-Watchdog

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

Jemand eine Idee, was dies zur Ursache haben könnte?

42

backslash · Beitrag von **backslash** » 19 Dez 2007, 13:59

Hi Fourty2

Jemand eine Idee, was dies zur Ursache haben könnte?

nun ja... Dem Gerät ist der Speicher ausgegangen:

largest available memory block: 4672 bytes

Gruß
Backslash

Fourty2 · Beitrag von **Fourty2** » 13 Jan 2008, 00:22

backslash hat geschrieben:Hi Fourty2
nun ja... Dem Gerät ist der Speicher ausgegangen:
largest available memory block: 4672 bytes

Hallo backslash,

das tut es für meinen Geschmack mit der 7.26 aber etwas häufig,
inzwischen so im 8 Tage Intervall:

Code: Alles auswählen

[..]
30.12.2007 08:12:58  System boot after LCOS-Watchdog

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

****

08.01.2008 22:13:12  LCOS-Watchdog
Task name = VI

Type=VPN-IFC: Memory low condition
Code=0x00002c60 Task=0x0080c33c Nest=0x00000000
CPMode=-- SPMode=--
FSR     = 0x00000000  CPSR = 0x00000000  SPSR    = 0x00000000
FLTADDR = 0x00000000  FAR  = 0x00000000  MMUBASE = 0x00000000
DBGCSR  = 0x00000000
 R00 = 0x004b543c  R01 = 0x00002c60  R02 = 0x004b525c  R03 = 0x000027bc 
 R04 = 0x00672af4  R05 = 0x00000000  R06 = 0x00000000  R07 = 0x00000000 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000 
 R12 = 0x00000fab  R13 = 0x0080d3bc  R14 = 0x00359245 
 possible error location vpn_ifc.c : 10172

Stack dump (512 bytes):
Adr:= 0080d3bc
Len:= 00000200
0080D3BC:  00 00 53 3A 00 00 00 02  00 02 22 8E 00 06 1F 95 | ..S:.... ..".....
0080D3CC:  00 00 01 9B 00 00 00 02  00 00 01 63 00 00 0D 9B | ........ ...c....
0080D3DC:  00 B4 D8 40 00 35 A7 F1  00 80 C3 3C 00 24 E2 50 | ...@.5.. ...<.$.P
0080D3EC:  00 24 A2 4C 00 00 00 00  00 00 00 00 00 24 A2 4C | .$.L.... .....$.L
0080D3FC:  00 00 00 00 00 00 00 00  00 C3 45 40 00 80 D4 08 | ........ ..E@....
0080D40C:  00 80 D4 08 00 00 00 00  00 00 00 02 00 00 00 00 | ........ ........
0080D41C:  51 42 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | QB...... ........
0080D42C:  00 4B 60 84 00 70 70 28  00 78 A5 E4 00 00 00 00 | .K`..pp( .x......
0080D43C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
0080D44C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
0080D45C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
0080D46C:  51 45 00 00 00 80 D4 D0  00 80 D4 D0 00 00 00 00 | QE...... ........
0080D47C:  00 43 D2 B8 00 00 02 A7  00 00 00 00 00 80 E4 B4 | .C...... ........
0080D48C:  00 80 D5 30 00 00 00 03  00 C7 C8 BB 00 00 00 01 | ...0.... ........
0080D49C:  00 08 00 00 00 80 C3 3C  00 72 BA A8 00 00 00 00 | .......< .r......
0080D4AC:  00 00 00 00 00 00 00 00  00 C7 C8 BA 00 00 00 03 | ........ ........
0080D4BC:  00 00 00 00 00 80 D4 70  00 80 D4 70 00 00 10 00 | .......p ...p....
0080D4CC:  00 00 00 5D 00 80 D4 70  00 80 D4 70 00 00 00 00 | ...]...p ...p....
0080D4DC:  00 43 D2 B8 00 00 02 EC  00 00 00 00 00 36 1C 95 | .C...... .....6..
0080D4EC:  DE AD BE EF DE AD BE EF  00 00 00 00 00 80 A1 B4 | ........ ........
0080D4FC:  00 76 A2 7C 00 00 00 00  00 00 00 00 00 00 00 00 | .v.|.... ........
0080D50C:  00 00 00 00 00 00 00 00  00 50 97 BC 00 00 00 00 | ........ .P......
0080D51C:  00 00 56 47 00 00 00 02  00 00 00 00 00 00 00 00 | ..VG.... ........
0080D52C:  4A 42 00 00 55 55 55 55  55 55 55 55 55 55 55 55 | JB..UUUU UUUUUUUU
0080D53C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D54C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D55C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D56C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D57C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D58C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D59C:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0080D5AC:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
largest available memory block: 11360 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

****

08.01.2008 22:13:18  System boot after LCOS-Watchdog

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

Ich schätze, Lancom-Systems müßte mal nach einem Speicherleck fahnden..

Gruß,
Fourty2

backslash · Beitrag von **backslash** » 13 Jan 2008, 16:45

Hi Fourty2

Ich schätze, Lancom-Systems müßte mal nach einem Speicherleck fahnden..

das ist die Frage... Das Problem ist, daß ein 1811 schon recht knapp im Speicher ist - nach einem Neustart sind bei einem unkonfigurierten Gerät noch knapp 2 MB frei. Die kann man z.B. mit komplexen Firewallregeln sehr schnell füllen. Auch VPN-Verbindungen sind speicherintensiv

Boote dein 1811 mal und gib direkt danach (ca. 20 Sekunden später) show mem ein, um festzustellen wieviel Speicher da noch frei ist

Gruß
Backslash

ittk · Beitrag von **ittk** » 13 Jan 2008, 17:00

Hallo,

fraglich ist auch, ob er nicht eine VoIP-Option auf dem Geraet aktiviert hat. Die "klaut" ca 0,5MB RAM. Aber es sind biem 1811er nur noch in diesem Optionszustand knapp 2MB (wenig komplex konfiguriert) an RAM frei.

Wenn du viele Firewallregeln, aktive VPN-Tunnel hast und stark via HTTP etc zur Konfiguration auf das Geraet zugreifst schwindet der RAM nur so dahin.

Aber seine beiden Bootlogs unterscheiden sich schonmal.

backslash · Beitrag von **backslash** » 13 Jan 2008, 17:52

Hi ittk

Aber seine beiden Bootlogs unterscheiden sich schonmal.

richtig:

- beim ersten mal ist eine Speicheranforderung schiefgegangen - "malloc" lieferete eine NULL-Pointer und der Zugriff darauf führte zum Abstrurz.
- beim Zweitem Mal hat die interne Überwachung zugeschlagen, die eimal pro Stunde prüft ob 32 kByte am Stück angefordert werden können.

Letztendlich ist es jedoch beides Mal Speichermangel bzw. Speicherfragmentierung...

Gruß
Backslash

Fourty2 · Beitrag von **Fourty2** » 15 Jan 2008, 01:01

Hallo zusammen,

da die per Mail versandten Bootlogs ja noch auf Halde liegen, hier
mal weitere Info:

Das Gerät hat keine zusätzlichen Optionen, aber routet den ganzen Spam,
vier VLANs und hat eine größere Firewall-Konfig + 1x VPN. Aber das gab
es auch schon mit der < 7.26. Was auffällt, sind:

- Probleme mit der SNMP-Abfrage (Reboots) per GetIF
- Bootlog-EMail kommt x-fach
- LANCAPI landet per WLAN im falschen VLAN (0, statt 1001)

Die ersten Abstürze sind mir beim Test der SNMP-Abfragen (7.xx MIB)
aufgefallen:

Code: Alles auswählen

04.11.2007 23:13:17  os_panic
Task name = ST

Type=RC-SNMP: Idx len >4
Code=0x00000006 Task=0x007eb2bc Nest=0x00000000
MMUSTS  = 0x00000000  CPSR      = 0x00000000  SPSR    = 0x00000000
FLTADDR = 0x00000000  D-FLTADDR = 0x00000000  MMUBASE = 0x00000000
 R00 = 0x0043a964  R01 = 0x00000006  R02 = 0x0043a978  R03 = 0x00000c45 
 R04 = 0x00660394  R05 = 0x007f2e7c  R06 = 0x00bbae10  R07 = 0x006d3d64 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000 
 R12 = 0x000009f0  R13 = 0x007f2dc8  R14 = 0x00299cc1 
 possible error location rc_snmp.c : 3141

Stack dump (256 bytes):
Adr:= 007f2dc8
Len:= 00000100
007F2DC8:  00 7F 2E 74 00 6D 3D 64  00 7F 2E 7C 00 00 00 01 | ...t.m=d ...|....
007F2DD8:  00 0D FE B1 00 7F 2E 44  00 00 00 00 00 00 00 00 | .......D ........
007F2DE8:  00 4C 67 40 00 BB 9C C0  00 29 02 5D 00 7F 2E 44 | .Lg@.... .).]...D
007F2DF8:  00 00 00 00 00 6D 3E 64  00 00 00 06 00 4C 67 54 | .....m>d .....LgT
007F2E08:  00 BB AE 10 00 00 00 06  00 00 0B 80 00 29 A2 ED | ........ .....)..
007F2E18:  00 7F 2E 40 10 00 00 02  00 0C 31 89 00 7F 2E 78 | ...@.... ..1....x
007F2E28:  00 BB B1 F8 00 4C 67 58  00 00 00 01 00 06 00 13 | .....LgX ........
007F2E38:  12 4C 67 40 00 BB 9C C0  00 98 CA E0 00 98 CA E0 | .Lg@.... ........
007F2E48:  00 06 06 01 00 29 9B F5  00 7F 2E 7C 00 4C 6B 0C | .....).. ...|.Lk.
007F2E58:  00 6D 3D 64 00 29 A3 FD  00 BB AE 10 00 00 00 01 | .m=d.).. ........
007F2E68:  00 6D 3E 64 00 4C 67 40  00 00 00 07 00 6D 42 B0 | .m>d.Lg@ .....mB.
007F2E78:  00 6D 3E 6C 00 00 00 01  00 29 A3 29 00 00 00 01 | .m>l.... .).)....
007F2E88:  00 00 00 00 00 6D 3E 38  00 29 B9 53 00 6D 42 B0 | .....m>8 .).S.mB.
007F2E98:  00 29 7A E5 00 00 00 00  00 6D 3D 64 00 00 00 03 | .)z..... .m=d....
007F2EA8:  00 00 00 01 00 00 09 C9  00 00 00 00 00 00 00 00 | ........ ........
007F2EB8:  00 00 00 0F 00 6D 42 A8  00 00 00 07 00 4C 67 40 | .....mB. .....Lg@
largest available memory block: 1513216 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

****

04.11.2007 23:13:23  System boot after os_panic

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

****

04.11.2007 23:14:12  os_panic
Task name = ST

Type=RC-SNMP: Idx len >4
Code=0x00000006 Task=0x007eb2bc Nest=0x00000000
MMUSTS  = 0x00000000  CPSR      = 0x00000000  SPSR    = 0x00000000
FLTADDR = 0x00000000  D-FLTADDR = 0x00000000  MMUBASE = 0x00000000
 R00 = 0x0043a964  R01 = 0x00000006  R02 = 0x0043a978  R03 = 0x00000c45 
 R04 = 0x00660394  R05 = 0x007f2e7c  R06 = 0x00ba7710  R07 = 0x006d3d64 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000 
 R12 = 0x000009f0  R13 = 0x007f2dc8  R14 = 0x00299cc1 
 possible error location rc_snmp.c : 3141

Stack dump (256 bytes):
Adr:= 007f2dc8
Len:= 00000100
007F2DC8:  00 7F 2E 74 00 6D 3D 64  00 7F 2E 7C 00 00 00 01 | ...t.m=d ...|....
007F2DD8:  00 0D FE B1 00 7F 2E 44  00 00 00 00 00 00 00 00 | .......D ........
007F2DE8:  00 4C 67 40 00 BA 65 C0  00 29 02 5D 00 7F 2E 44 | .Lg@..e. .).]...D
007F2DF8:  00 00 00 00 00 6D 3E 64  00 00 00 06 00 4C 67 54 | .....m>d .....LgT
007F2E08:  00 BA 77 10 00 00 00 06  00 00 0B 80 00 29 A2 ED | ..w..... .....)..
007F2E18:  00 7F 2E 40 10 00 00 02  00 0C 31 89 00 7F 2E 78 | ...@.... ..1....x
007F2E28:  00 BA 7A F8 00 4C 67 58  00 00 00 01 00 06 00 13 | ..z..LgX ........
007F2E38:  12 4C 67 40 00 BA 65 C0  00 BC 2F 40 00 BC 2F 40 | .Lg@..e. ../@../@
007F2E48:  00 06 06 01 00 29 9B F5  00 7F 2E 7C 00 4C 6B 0C | .....).. ...|.Lk.
007F2E58:  00 6D 3D 64 00 29 A3 FD  00 BA 77 10 00 00 00 01 | .m=d.).. ..w.....
007F2E68:  00 6D 3E 64 00 4C 67 40  00 00 00 07 00 6D 42 B0 | .m>d.Lg@ .....mB.
007F2E78:  00 6D 3E 6C 00 00 00 01  00 29 A3 29 00 00 00 01 | .m>l.... .).)....
007F2E88:  00 00 00 00 00 6D 3E 38  00 29 B9 53 00 6D 42 B0 | .....m>8 .).S.mB.
007F2E98:  00 29 7A E5 00 00 00 00  00 6D 3D 64 00 00 00 03 | .)z..... .m=d....
007F2EA8:  00 00 00 01 00 00 09 C9  00 00 00 00 00 00 00 00 | ........ ........
007F2EB8:  00 00 00 0F 00 6D 42 A8  00 00 00 07 00 4C 67 40 | .....mB. .....Lg@
largest available memory block: 2476768 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

****

04.11.2007 23:14:18  System boot after os_panic

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

****

04.11.2007 23:16:17  os_panic
Task name = ST

Type=RC-SNMP: Idx len >4
Code=0x00000006 Task=0x007eb2bc Nest=0x00000000
MMUSTS  = 0x00000000  CPSR      = 0x00000000  SPSR    = 0x00000000
FLTADDR = 0x00000000  D-FLTADDR = 0x00000000  MMUBASE = 0x00000000
 R00 = 0x0043a964  R01 = 0x00000006  R02 = 0x0043a978  R03 = 0x00000c45 
 R04 = 0x00660394  R05 = 0x007f2e7c  R06 = 0x00bac010  R07 = 0x006d3d64 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000 
 R12 = 0x000009f0  R13 = 0x007f2dc8  R14 = 0x00299cc1 
 possible error location rc_snmp.c : 3141

Stack dump (256 bytes):
Adr:= 007f2dc8
Len:= 00000100
007F2DC8:  00 7F 2E 74 00 6D 3D 64  00 7F 2E 7C 00 00 00 01 | ...t.m=d ...|....
007F2DD8:  00 0D FE B1 00 7F 2E 44  00 00 00 00 00 00 00 00 | .......D ........
007F2DE8:  00 4C 67 40 00 BA AE C0  00 29 02 5D 00 7F 2E 44 | .Lg@.... .).]...D
007F2DF8:  00 00 00 00 00 6D 3E 64  00 00 00 06 00 4C 67 54 | .....m>d .....LgT
007F2E08:  00 BA C0 10 00 00 00 06  00 00 0B 80 00 29 A2 ED | ........ .....)..
007F2E18:  00 7F 2E 40 10 00 00 02  00 0C 31 89 00 7F 2E 78 | ...@.... ..1....x
007F2E28:  00 BA C3 F8 00 4C 67 58  00 00 00 01 00 06 00 13 | .....LgX ........
007F2E38:  12 4C 67 40 00 BA AE C0  00 BC 2F 40 00 BC 2F 40 | .Lg@.... ../@../@
007F2E48:  00 06 06 01 00 29 9B F5  00 7F 2E 7C 00 4C 6B 0C | .....).. ...|.Lk.
007F2E58:  00 6D 3D 64 00 29 A3 FD  00 BA C0 10 00 00 00 01 | .m=d.).. ........
007F2E68:  00 6D 3E 64 00 4C 67 40  00 00 00 07 00 6D 42 B0 | .m>d.Lg@ .....mB.
007F2E78:  00 6D 3E 6C 00 00 00 01  00 29 A3 29 00 00 00 01 | .m>l.... .).)....
007F2E88:  00 00 00 00 00 6D 3E 38  00 29 B9 53 00 6D 42 B0 | .....m>8 .).S.mB.
007F2E98:  00 29 7A E5 00 00 00 00  00 6D 3D 64 00 00 00 03 | .)z..... .m=d....
007F2EA8:  00 00 00 01 00 00 09 C9  00 00 00 00 00 00 00 00 | ........ ........
007F2EB8:  00 00 00 0F 00 6D 42 A8  00 00 00 07 00 4C 67 40 | .....mB. .....Lg@
largest available memory block: 2433792 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

****

04.11.2007 23:16:23  System boot after os_panic

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.22.0016 / 03.09.2007

Dann war Ruhe bis zum

Code: Alles auswählen

****

30.11.2007 11:06:45  System boot after firmware upload

DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

****

18.12.2007 21:45:28  LCOS-Watchdog
Task name = RC

Type=data abort [Data Breakpoint]
Code=0x000cb8a2 Task=0x006ea13c Nest=0x00000000
CPMode=Abort SPMode=System
FSR     = 0x00000200  CPSR = 0x68000097  SPSR    = 0x2800003f
FLTADDR = 0x000cb8aa  FAR  = 0xf7fffe9f  MMUBASE = 0x0082c000
DBGCSR  = 0x80000008
 R00 = 0x000000c4  R01 = 0x00000000  R02 = 0x00000000  R03 = 0x00000000 
 R04 = 0x00000000  R05 = 0x00000000  R06 = 0x00000000  R07 = 0x00000000 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000000 
 R12 = 0x00a5ff00  R13 = 0x006ec16c  R14 = 0x002ad3ff 

Memory dump (256 bytes):
Adr:= 000cb8a2
Len:= 00000100
000CB8A2:  E0 05 60 0B 60 4B 60 8B  60 CB 38 10 31 10 28 0F | ..`.`K`. `.8.1.(.
000CB8B2:  D8 F7 E0 01 C1 08 38 04  28 03 D8 FB 1C 0B E0 02 | ......8. (.......
000CB8C2:  70 1C 38 01 33 01 28 00  D1 FA 1C 28 BD 30 B5 10 | p.8.3.(. ...(.0..
000CB8D2:  1C 0C 1C 11 E0 07 78 03  22 FF 40 22 30 01 42 93 | ......x. ".@"0.B.
000CB8E2:  D1 01 38 01 E0 02 39 01  D2 F5 20 00 BD 10 B5 10 | ..8...9. .. .....
000CB8F2:  1C 14 1C 03 E0 07 78 1A  78 08 42 82 D0 01 1A 10 | ......x. x.B.....
000CB902:  E0 04 33 01 31 01 3C 01  D2 F5 20 00 BD 10 22 00 | ..3.1.<. .. ...".
000CB912:  E0 03 23 01 40 03 18 D2  08 40 28 00 D1 F9 1C 10 | ..#.@... .@(.....
000CB922:  47 70 68 4B 2B 00 D0 0C  2B 01 D0 04 68 0B 70 18 | GphK+... +...h.p.
000CB932:  68 0B 33 01 60 0B 68 4B  68 0A 3B 01 60 4B 23 00 | h.3.`.hK h.;.`K#.
000CB942:  70 13 47 70 46 C0 B5 F0  06 1B B0 84 0E 1B 1C 07 | p.GpF... ........
000CB952:  93 00 37 48 23 00 90 03  91 01 92 02 70 3B 98 00 | ..7H#... ....p;..
000CB962:  28 10 D1 21 21 00 98 03  04 0B 0C 1B 8A 02 2A 00 | (..!!... ......*.
000CB972:  D0 01 42 93 D2 31 9A 02  98 03 23 0F 40 1A 68 03 | ..B..1.. ..#.@.h.
000CB982:  3F 01 5C 9B 70 3B 9B 01  98 02 07 1A 09 04 43 14 | ?.\.p;.. ......C.
000CB992:  09 1B 93 01 94 02 98 02  43 03 D1 03 9A 03 69 D3 | ........ C.....i.

Stack dump (512 bytes):
Adr:= 006ec16c
Len:= 00000200
006EC16C:  00 00 00 00 00 B0 98 E0  00 2A D3 FF 00 3A 94 60 | ........ .*...:.`
006EC17C:  72 43 00 00 00 2A D4 75  00 6E A1 3C 00 6E A1 9C | rC...*.u .n.<.n..
006EC18C:  00 00 00 00 05 B7 E9 9F  00 00 00 00 00 00 00 00 | ........ ........
006EC19C:  00 00 00 00 00 B0 98 E0  00 72 64 B0 00 3A 94 60 | ........ .rd..:.`
006EC1AC:  72 43 00 00 00 00 00 00  00 00 00 00 00 2A D9 71 | rC...... .....*.q
006EC1BC:  00 3A 94 60 00 2A C3 13  00 3A 94 60 00 2A C3 91 | .:.`.*.. .:.`.*..
006EC1CC:  00 00 00 00 00 2A C3 9D  00 3A 94 60 00 24 C3 E0 | .....*.. .:.`.$..
006EC1DC:  00 6E A1 3C 00 00 00 00  00 2A C7 E7 00 24 E2 50 | .n.<.... .*...$.P
006EC1EC:  00 24 A2 4C 00 00 00 00  00 00 00 00 00 24 A2 4C | .$.L.... .....$.L
006EC1FC:  00 00 00 00 00 00 00 00  00 00 00 13 01 00 00 00 | ........ ........
006EC20C:  00 00 00 03 52 43 4A 43  4D 53 00 04 07 04 19 61 | ....RCJC MS.....a
006EC21C:  00 25 1D 18 07 04 19 61  00 7A C3 F4 00 6E A1 3C | .%.....a .z...n.<
006EC22C:  00 00 00 00 00 17 03 E0  00 00 00 00 00 00 00 00 | ........ ........
006EC23C:  00 51 1B E4 00 E9 55 A0  00 00 00 00 00 00 00 00 | .Q....U. ........
006EC24C:  5B 30 30 30 31 5D 00 00  00 00 00 00 00 0B F1 DC | [0001].. ........
006EC25C:  00 0C 42 F0 00 00 00 00  00 00 00 00 00 00 00 00 | ..B..... ........
006EC26C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC27C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC28C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC29C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2AC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2BC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2CC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2DC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2EC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC2FC:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC30C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC31C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC32C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC33C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC34C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
006EC35C:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 | ........ ........
largest available memory block: 4672 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

Dann der noch nicht gepostete, besonders schöne:

Code: Alles auswählen

****

30.12.2007 08:12:52  LCOS-Watchdog
Task name = VH

Type=data abort [Data Breakpoint]
Code=0x0011dd04 Task=0x0076b368 Nest=0x00000000
CPMode=Abort SPMode=System
FSR     = 0x00000200  CPSR = 0x68000097  SPSR    = 0xa800001f
FLTADDR = 0x0011dd0c  FAR  = 0x00000000  MMUBASE = 0x0082c000
DBGCSR  = 0x80000008
 R00 = 0x00000000  R01 = 0xffffffff  R02 = 0x8e834000  R03 = 0xe59ff028 
 R04 = 0x00aad580  R05 = 0x000003f7  R06 = 0x00b732a0  R07 = 0x00b71240 
 R08 = 0x00000000  R09 = 0x00000000  R10 = 0x00000000  R11 = 0x00000002 
 R12 = 0x00000020  R13 = 0x0076c354  R14 = 0x0011e4dc 

Memory dump (256 bytes):
Adr:= 0011dd04
Len:= 00000100
0011DD04:  D5 90 30 00 D5 82 32 8C  E5 90 32 88 E2 83 30 01 | ..0...2. ..2...0.
0011DD14:  E5 80 32 88 E1 2F FF 1E  E9 2D 40 10 E2 50 40 00 | ..2../.. .-@..P@.
0011DD24:  0A 00 00 0C E5 94 32 88  E3 53 00 00 1A 00 00 00 | ......2. .S......
0011DD34:  EB FF FF EF E5 94 32 88  E3 A0 20 00 E5 84 22 BC | ......2. .. ...".
0011DD44:  E2 43 30 01 E3 53 00 0B  E0 84 21 03 E5 84 32 88 | .C0..S.. ..!...2.
0011DD54:  D5 92 32 8C D5 84 30 00  E8 BD 80 10 E9 2D 40 30 | ..2...0. .....-@0
0011DD64:  E5 90 32 88 E2 4D D0 04  E1 A0 40 00 E3 53 00 0C | ..2..M.. ..@..S..
0011DD74:  CA 00 00 08 E5 90 30 00  E3 A0 20 14 E0 02 02 93 | ......0. .. .....
0011DD84:  E3 53 00 1F E2 83 10 01  E2 82 00 04 D5 84 10 00 | .S...... ........
0011DD94:  D0 84 C0 00 DA 00 00 0D  E5 94 52 BC E3 A0 C0 00 | ........ ..R.....
0011DDA4:  E3 A0 00 03 E1 55 00 0C  E3 A0 10 74 E3 A0 20 6D | .....U.. ...t.. m
0011DDB4:  E5 9F 30 24 1A 00 00 05  E3 A0 C0 86 E5 8D C0 00 | ..0$.... ........
0011DDC4:  EB 00 3D 22 E3 A0 30 01  E1 A0 C0 05 E5 84 32 BC | ..="..0. ......2.
0011DDD4:  E1 A0 00 0C E2 8D D0 04  E8 BD 80 30 00 40 D7 08 | ........ ...0.@..
0011DDE4:  E9 2D 40 70 E2 50 50 00  0A 00 00 0F E3 A0 60 00 | .-@p.PP. ......`.
0011DDF4:  E2 85 40 04 E1 A0 00 04  E2 86 60 01 EB 00 0A B5 | ..@..... ..`.....

Stack dump (512 bytes):
Adr:= 0076c354
Len:= 00000200
0076C354:  00 00 00 00 00 00 00 00  00 AA D5 80 00 B7 12 40 | ........ .......@
0076C364:  00 B7 32 A0 00 25 13 40  00 AA D5 80 00 00 00 00 | ..2..%.@ ........
0076C374:  00 B7 32 A0 00 B7 12 40  00 00 00 00 00 00 00 00 | ..2....@ ........
0076C384:  00 00 00 00 00 00 00 00  00 11 F0 40 00 00 00 00 | ........ ...@....
0076C394:  00 00 00 00 00 11 EF E0  00 00 00 00 00 B7 32 A0 | ........ ......2.
0076C3A4:  00 B3 B1 40 00 19 1F AD  00 00 00 00 00 B7 12 40 | ...@.... .......@
0076C3B4:  00 19 1F 8D 00 A2 66 A0  00 B7 12 84 00 00 00 01 | ......f. ........
0076C3C4:  00 18 17 FD 00 25 12 40  00 A2 65 60 00 42 BE 88 | .....%.@ ..e`.B..
0076C3D4:  00 18 1A 11 00 00 00 01  00 00 00 02 00 76 B3 4C | ........ .....v.L
0076C3E4:  00 00 00 00 00 25 3A 20  00 76 C4 2C 00 B7 11 E0 | .....%:  .v.,....
0076C3F4:  00 00 00 00 00 18 1B 0B  00 00 3A 98 00 42 BE 88 | ........ ..:..B..
0076C404:  00 00 01 02 00 76 B3 68  00 00 00 00 00 00 00 00 | .....v.h ........
0076C414:  00 24 E2 50 00 24 A2 4C  00 00 00 00 00 00 00 00 | .$.P.$.L ........
0076C424:  00 24 A2 4C 00 00 00 00  54 4D 00 00 00 BA 44 C0 | .$.L.... TM....D.
0076C434:  00 BB F1 48 00 00 01 7C  00 00 3A 98 00 00 3A 98 | ...H...| ..:...:.
0076C444:  00 76 B3 68 00 00 00 00  49 54 56 48 00 00 00 00 | .v.h.... ITVH....
0076C454:  00 00 00 01 00 CA 8E 80  00 76 C4 BC 00 76 C4 BC | ........ .v...v..
0076C464:  00 00 00 01 00 43 D2 B8  00 00 02 A7 00 00 00 00 | .....C.. ........
0076C474:  00 78 A4 7C 00 76 C5 1C  11 27 20 69 0A 72 F5 6F | .x.|.v.. .' i.r.o
0076C484:  00 00 00 01 00 09 00 00  00 78 A6 D0 00 7E A5 2C | ........ .x...~.,
0076C494:  0A 06 87 8F 00 7A DA 08  00 7A C3 F4 00 39 EB B7 | .....z.. .z...9..
0076C4A4:  11 27 20 69 00 00 00 00  00 76 C4 5C 00 76 C4 5C | .' i.... .v.\.v.\
0076C4B4:  00 01 E0 00 00 00 00 58  00 76 C4 5C 00 76 C4 5C | .......X .v.\.v.\
0076C4C4:  00 00 00 00 00 43 D2 B8  00 00 02 A7 00 76 C4 5C | .....C.. .....v.\
0076C4D4:  00 18 70 0D DE AD BE EF  DE AD BE EF 00 00 00 00 | ..p..... ........
0076C4E4:  00 80 6F 90 00 80 C3 3C  11 27 20 5F 11 27 20 60 | ..o....< .' _.' `
0076C4F4:  00 00 00 07 00 00 00 07  00 00 80 03 00 50 97 BC | ........ .....P..
0076C504:  00 00 00 00 00 00 56 50  00 00 00 02 00 00 00 00 | ......VP ........
0076C514:  00 00 00 02 4A 42 00 00  55 55 55 55 55 55 55 55 | ....JB.. UUUUUUUU
0076C524:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0076C534:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
0076C544:  55 55 55 55 55 55 55 55  55 55 55 55 55 55 55 55 | UUUUUUUU UUUUUUUU
largest available memory block: 0 bytes


DEVICE:           LANCOM 1811 Wireless DSL
HW-RELEASE:       B
VERSION:          7.26.0049 / 22.11.2007

****

Als Ursache vermute ich jetzt mal die im Dezember gemachte kleine
Änderung: Zwang zu passivem FTP mit dieser Einstellung

Code: Alles auswählen

FTP-Blockieren          WERT:    aus
Actives-FTP-Blockieren  WERT:    WAN
Min-Port                WERT:    1024
Host-IP-Pruefen         WERT:    WAN
FXP-Blockieren          WERT:    WAN

root@Wally:/Setup/IP-Router/Firewall/Anwendungen/FTP

Eine andere Änderung (abgesehen vom Firmware-Update) habe ich
nicht vorgenommen.

Grüße,
42

Fourty2 · Beitrag von **Fourty2** » 15 Jan 2008, 01:08

backslash hat geschrieben:Hi Fourty2
Boote dein 1811 mal und gib direkt danach (ca. 20 Sekunden später) show mem ein, um festzustellen wieviel Speicher da noch frei ist

Hi Backslash,

Exakt 20s nach do system-boot kommt:

Code: Alles auswählen

#
| LANCOM 1811 Wireless DSL
| Ver. 7.26.0049 / 22.11.2007
| SN.  011920600037
| Copyright (c) LANCOM Systems

Wally, Verbindung Nr.: 002 (LAN)

Passwort:

root@Wally:/
> show mem

Total: 12.3 MBytes
Status : Blocks     Big          Small        Total
-------------------------------------------------------
USED   : 8201       4.2 MBytes   64 Bytes     10.1 MBytes
FREE   : 42         2.1 MBytes   64 Bytes     2.2 MBytes


root@Wally:/

Grüße,
42

backslash · Beitrag von **backslash** » 15 Jan 2008, 12:36

Hi Fourty2

du sagst ja, daß das so im 8-Tage-Intervall passiert, dann wäre es ggf. hilfreich das show mem im Tagesabstand zu wiederholen, um zu sehen, ob wirklich Speicher verloren geht, oder ob der Speicher "nur" fragmentiert wird (ein stark fragmentierter Speicher verhält sich bei der Anforderung einen großen Blocks wie ein komplett belegter Speicher)...

Gruß
Backslash

Fourty2 · Beitrag von **Fourty2** » 15 Jan 2008, 13:53

backslash hat geschrieben:Hi Fourty2
hilfreich das show mem im Tagesabstand zu wiederholen, um zu

Kann man dies auch automatisiert per MRTG/SMNP herauslesen?

Zur Zeit sind wir bei:

Code: Alles auswählen

> show mem

Total: 12.3 MBytes
Status : Blocks     Big          Small        Total
-------------------------------------------------------
USED   : 9042       4.2 MBytes   64 Bytes     10.2 MBytes
FREE   : 483        1.9 MBytes   64 Bytes     2.0 MBytes

Grüße,
42