seit ein paar Tagen wurde bei mir DSL6000 (von DSL3000) freigeschaltet, beim ersten Testen fiel mir auf, dass die Übertragungsrate massiv schwankt, maximal 500kB/s dann ein sofortiger Einbruch auf ein minimum von ca. 90kB/s. Dieses Spiel setzt sich ein paar Mal weiter fort, bis der LANCOM Router auf Grund eines os_panics neu bootet. Leider setzten sich die os_panics weiter fort, auch wenn nur normal gesurft / etwas per FTP / HTTP runtergeladen wurde. Dabei wurde aber nie die maximale Downloadgeschwindigkeit erreicht. Am Wochenende hatte ich dann ca. 30 Ausfälle, so dass eine längere Onlinegame / Onlinesurf Sitzung leider nicht machbar war.
os_panic:
root@I-Net:/
> show bootlog
Boot log (8192 Bytes):
mem_hdrchk_print(xIosMemFre): MCB @0x005da9b0 destroyed (ptr->Owner is FREE)
previous MCB @0x005da990 has owner @0x004b6db0 (job PR)
-> see following os_panic
****
9/4/2005 20:35:04 os_panic
Task name = AT Type=mem_hdrchk_panic(xIosMemFre): MCB destroyed (ptr->Owner is FREE)
Code=0x005da9b0 Task=0x0049f76c Nest=0x00000000
R00=0x0015461c SP =0x0049fadc R02=0x00318228 R03=0x00000040
R04=0x0049fa4c R05=0x00299e14 R06=0x0049facc R07=0x00299ebc
R08=0x00000000 R09=0x000000c0 R10=0x00000000 R11=0x0046cbc4
R12=0x00000000 R13=0x00457d3c R14=0x00000000 R15=0x00000000
R16=0x00000000 R17=0x00000000 R18=0x00000000 R19=0x00000000
R20=0x00000000 R21=0x00000000 R22=0x00000000 R23=0x00000000
R24=0x00000000 R25=0x00000a89 R26=0x00299e98 R27=0x00299ebc
R28=0x005da9b0 R29=0x0046cb84 R30=0x00299ff4 R31=0x005da990
CR =0x20000024 XER=0x00001300 LR =0x0015461c CTR=0x000c0128
SRR1(MSR)=0x0000d032 SRR0(PC) =0x0015464c
possible Error location iosmem.c : 2697
Memory dump (256 bytes):
Adr:= 005DA9B0
Len:= 00000100
005DA9B0: 00 5D B2 60 00 5D A9 90 00 00 00 8B 00 5E 1D B1 | .].`.].. .....^..
005DA9C0: 00 FF FF E0 80 C2 00 07 00 00 02 A0 57 10 50 A1 | ........ ....W.P.
005DA9D0: 00 90 1A A0 15 57 88 64 11 00 01 A8 05 D6 00 21 | .....W.d .......!
005DA9E0: 45 00 05 D4 EF 11 40 00 38 06 44 70 42 5A 51 30 | E.....@. 8.DpBZQ0
005DA9F0: 54 82 21 96 39 85 E2 B7 8F 5D B0 63 70 7E A4 74 | T.!.9... .].cp~.t
005DAA00: 80 10 05 A8 2B 77 00 00 01 01 08 0A D7 F0 7F 48 | ....+w.. .....H
005DAA10: 00 68 9A D4 3A 5C 6B B3 B3 E6 1B 5C 4E D6 F7 56 | .h..:\k. ...\N..V
005DAA20: 53 9B BA 38 F1 50 4C 5A 32 45 D3 A6 2C D2 15 B1 | S..8.PLZ 2E..,...
005DAA30: A8 E5 2D CC AC 82 82 82 C8 B7 D7 6F F1 F9 28 D8 | ..-..... ...o..(.
005DAA40: 27 6C EB 7B D4 F0 6D 01 1F 7C F0 8F 0F FE FA 97 | 'l.{..m. .|......
005DAA50: F7 3E 78 E7 9D F5 7E EF BD F5 9E 68 A8 68 A7 6F | .>x...~. ...h.h.o
005DAA60: 34 89 46 C5 47 EE 0A F0 7D 23 AC FF F9 C9 8E 1D | 4.F.G... }#......
005DAA70: 5F 1C 4C 39 51 48 88 38 37 D2 17 F5 C9 3F FF FE | _.L9QH.8 7....?..
005DAA80: 77 C4 A8 3D 47 CE A4 15 2B 88 78 34 8A C5 E1 9A | w..=G... +.x4....
005DAA90: 6C F6 29 03 37 22 A2 7A FE 7E F7 F5 AE FB F7 91 | l.).7".z .~......
005DAAA0: F4 7F FD 7A F5 B9 67 F5 F9 9D 7D 27 22 7D 2F 55 | .z..g. ..}'"}/U
Stack dump (256 bytes):
Adr:= 0049FADC
Len:= 00000100
0049FADC: 00 49 FB 04 00 15 46 1C 00 42 52 E4 00 5D A9 C0 | .I....F. .BR..]..
0049FAEC: 00 5E 36 9B 00 00 00 01 00 00 0A 89 00 29 9E 98 | .^6..... .....)..
0049FAFC: 00 29 9F F4 00 5D A9 B0 00 49 FB 1C 00 15 47 A8 | .)...].. .I....G.
0049FB0C: 00 2A 00 00 00 5D A9 C0 00 5D DC 20 00 5D A9 B0 | .*...].. .]. .]..
0049FB1C: 00 49 FB 34 00 15 53 20 00 46 CD 84 00 5D A9 C0 | .I.4..S .F...]..
0049FB2C: 00 5D DC 20 00 5D A9 C0 00 49 FB 54 00 15 5A 68 | .]. .].. .I.T..Zh
0049FB3C: 00 5E 36 9B 00 00 00 00 00 00 8C DB 00 40 00 00 | .^6..... .....@..
0049FB4C: 00 5D DC 20 00 5D A9 C0 00 49 FB 6C 00 08 4D 60 | .]. .].. .I.l..M`
0049FB5C: 00 4B FA 60 00 00 8C DB 10 49 B9 C0 00 00 84 3B | .K.`.... .I.....;
0049FB6C: 00 49 FB 94 00 24 5B D0 00 00 00 00 00 00 00 00 | .I...$[. ........
0049FB7C: 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF | ........ ........
0049FB8C: 00 00 00 00 00 4B FA 60 00 49 FB AC 00 24 5D DC | .....K.` .I...$].
0049FB9C: 00 49 FB AC 20 00 00 48 80 08 32 80 00 4B FA 60 | .I.. ..H ..2..K.`
0049FBAC: 00 49 FB C4 00 24 61 A8 00 00 00 00 00 45 0C 18 | .I...$a. .....E..
0049FBBC: 00 00 00 00 00 00 00 00 00 49 FB D4 00 08 34 CC | ........ .I....4.
0049FBCC: 00 00 D0 32 00 40 00 00 00 49 FB EC 00 08 67 C8 | ...2.@.. .I....g.
largest available memory block: 8915600 bytes
DEVICE: LANCOM 821 ADSL/ISDN
HW-RELEASE: F
VERSION: 5.00.0016 / 21.06.2005 / U74.4.3
****
9/4/2005 20:35:10 System boot after os_panic
DEVICE: LANCOM 821 ADSL/ISDN
HW-RELEASE: F
VERSION: 5.00.0016 / 21.06.2005 / U74.4.3
****
mem_hdrchk_print(xIosMemFre): MCB @0x00793c20 destroyed (ptr->Owner is FREE)
previous MCB @0x00793370 has owner @0x0049f76c (job AT)
-> see following os_panic
****
9/5/2005 15:16:57 os_panic
Task name = P2 Type=mem_hdrchk_panic(xIosMemFre): MCB destroyed (ptr->Owner is FREE)
Code=0x00793c20 Task=0x004a0fe8 Nest=0x00000000
R00=0x0015461c SP =0x004a1398 R02=0x00318228 R03=0x00000040
R04=0x004a1308 R05=0x00299e14 R06=0x004a1388 R07=0x00299ebc
R08=0x00000000 R09=0x000000c0 R10=0x00000000 R11=0x0046cbc4
R12=0x00000000 R13=0x00457d3c R14=0x00000000 R15=0x00000000
R16=0x00000000 R17=0x00000000 R18=0x00000000 R19=0x00000000
R20=0x00000000 R21=0x00000000 R22=0x00000000 R23=0x00000000
R24=0x00000000 R25=0x00000a89 R26=0x00299e98 R27=0x00299ebc
R28=0x00793c20 R29=0x0046cb84 R30=0x00299ff4 R31=0x00793370
CR =0x20000024 XER=0x00001300 LR =0x0015461c CTR=0x000c0128
SRR1(MSR)=0x0000d032 SRR0(PC) =0x0015464c
possible Error location iosmem.c : 2697
Memory dump (256 bytes):
Adr:= 00793C20
Len:= 00000100
00793C20: 00 79 44 D0 00 79 33 70 00 00 00 8B 00 7C E5 E1 | .yD..y3p .....|..
00793C30: 00 FF FF E0 80 C2 00 07 00 00 02 A0 57 10 50 A1 | ........ ....W.P.
00793C40: 00 90 1A A0 15 57 88 64 11 00 19 19 05 D6 00 21 | .....W.d .......!
00793C50: 45 00 05 D4 0D 92 40 00 37 06 13 28 46 55 72 9A | E.....@. 7..(FUr.
00793C60: 54 82 0F F9 00 50 E6 3A 0D 10 15 C8 7B 56 23 51 | T....P.: ....{V#Q
00793C70: 50 18 19 20 E7 15 00 00 DD CD F0 38 8B 1B 26 95 | P.. .... ...8..&.
00793C80: 08 B5 40 E8 02 66 74 45 9A 6B 1D 9A 8B AE 13 93 | ..@..ftE .k......
00793C90: 12 FB A0 EC 9A 0F 4E B4 E6 D2 30 9C 93 D1 08 E1 | ......N. ..0.....
00793CA0: 26 53 DF C6 CC C7 53 51 BC 6F B1 71 19 38 67 4D | &S....SQ .o.q.8gM
00793CB0: 5D A4 CE E6 CE F6 30 77 38 C0 6D 87 0C CC F0 2C | ].....0w 8.m....,
00793CC0: 2E 19 D0 62 AF 55 C9 FF 81 CB AD 2C D8 2F F8 91 | ...b.U.. ...,./..
00793CD0: 14 D2 4E 2F 5B B6 BC 03 81 00 BC 48 08 6A 95 83 | ..N/[... ...H.j..
00793CE0: 18 10 44 3D 84 BF AA 0C 83 FA 10 54 7A 7A E4 C5 | ..D=.... ...Tzz..
00793CF0: 12 66 61 D2 AB 83 30 FE 56 A7 DE 1D E7 00 B9 89 | .fa...0. V.......
00793D00: 70 FF 46 D5 23 38 5C 5C 3B 1E FA 33 EB AA C9 38 | p.F.#8\\ ;..3...8
00793D10: 10 07 C1 03 E5 DF 08 62 50 F1 5F C4 91 16 F9 B0 | .......b P._.....
Stack dump (256 bytes):
Adr:= 004A1398
Len:= 00000100
004A1398: 00 4A 13 C0 00 15 46 1C 00 00 00 00 00 00 00 00 | .J....F. ........
004A13A8: 00 00 00 00 00 00 00 01 00 00 0A 89 00 29 9E 98 | ........ .....)..
004A13B8: 00 29 9F F4 00 79 3C 20 00 4A 13 D8 00 15 47 A8 | .)...y< .J....G.
004A13C8: 00 2A 00 00 00 79 3C 30 00 50 91 50 00 79 3C 20 | .*...y<0 .P.P.y<
004A13D8: 00 4A 13 F0 00 15 53 20 00 46 CD 84 00 79 3C 30 | .J....S .F...y<0
004A13E8: 00 50 91 50 00 50 91 50 00 4A 14 10 00 15 5A 68 | .P.P.P.P .J....Zh
004A13F8: 00 4A 14 18 00 58 21 E0 00 00 00 00 00 5C 36 74 | .J...X!. .....\6t
004A1408: 00 50 91 50 00 50 91 50 00 4A 14 20 00 24 08 04 | .P.P.P.P .J. .$..
004A1418: 00 4A 14 30 00 0A 2F 80 00 4A 14 30 00 15 86 88 | .J.0../. .J.0....
004A1428: 00 50 91 50 00 0A 2F 80 00 4A 14 50 00 0A 16 58 | .P.P../. .J.P...X
004A1438: 00 00 00 00 00 00 00 00 00 00 00 00 00 5C 36 74 | ........ .....\6t
004A1448: 00 00 00 00 00 0A 2F 80 00 4A 14 68 00 0A 30 38 | ....../. .J.h..08
004A1458: 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 2F 80 | ........ ....../.
004A1468: 00 4A 14 80 00 15 38 00 00 00 00 00 00 00 00 00 | .J....8. ........
004A1478: 00 00 00 00 00 00 00 00 00 46 FD 40 00 15 F2 60 | ........ .F.@...`
004A1488: 00 00 00 00 00 4A 14 E0 00 4A 14 E0 00 00 00 00 | .....J.. .J......
largest available memory block: 8268288 bytes
DEVICE: LANCOM 821 ADSL/ISDN
HW-RELEASE: F
VERSION: 5.00.0016 / 21.06.2005 / U74.4.3
****
9/5/2005 15:17:03 System boot after os_panic
DEVICE: LANCOM 821 ADSL/ISDN
HW-RELEASE: F
VERSION: 5.00.0016 / 21.06.2005 / U74.4.3
Gibt es bereits eine mögliche Fehlerbehebung für das Problem?! Mit DSL3000 hatte der Router 30 Tage+ Uptime.

Gruß,
markuss1980