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From: | Rolf Schroedter |
Subject: | [lwip-users] Re: pbuf_free fails for telnet & http |
Date: | Thu, 11 Aug 2005 12:27:08 +0200 |
User-agent: | Mozilla Thunderbird 1.0.2 (Windows/20050317) |
Problem seems to be solved: It was caused by an old-style sys_arch_mbox_fetch() returning 0 instead of SYS_ARCH_TIMEOUT. Rolf. Rolf Schroedter wrote:
I'm very new to lwIP.Just trying to implement lwIP for the Leon2 processor running the Open-Ethernet core under RTEMS 4.6. using the current lwIP from CVS.Testing with "simhost.c", "apps/httpd.c", "apps/shell.c" etc. Ping works fine in both directions, no errors, no packet losts. But when I try to telnet the target system telnet 192.168.0.10 I'm failing with Assertion "pbuf_free: p->ref > 0" failed at line 575 in ../../../lwip/src/core/pbuf.cFor http://192.168.0.10 the HTML-page is displayed, but nevertheless the system fail with the same message.Any ideas ? Thanks & regards, Rolf.
--------------------------------------------------------------- Rolf Schroedter, German Aerospace Center -- ------------------------------------ Rolf Schroedter German Aerospace Center Institute of Planetary Research D-12489 Berlin, Rutherfordstrasse 2 Tel/Fax: (+49) (30) 67055-416/384 Email: address@hidden
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