* [ECOS] Possible SNMP bug
@ 2005-04-15 8:18 Yuriy Coureelo
0 siblings, 0 replies; only message in thread
From: Yuriy Coureelo @ 2005-04-15 8:18 UTC (permalink / raw)
To: ecos-discuss
Dear Sir!
A thread has the following code:
//-----------------------
while (true)
{
if (create_trap_session(eth0_server,
SNMP_TRAP_PORT,
"public",
SNMP_VERSION_2c,
SNMP_MSG_TRAP2))
{
send_v2trap(NULL);
snmpd_free_trapsinks();
}
cyg_thread_delay(400);
}
//-----------------------
eth0_server doesn't exists. ARP maxtries = 5.
I start ethernet sniffer and see 5 arp requests.
On the 6th try there is no arp request (that's ok i know).
Then that code passes 7th time and when it calls cyg_thread_delay
(7th call) - system hangs.
When eth0_server exists, everything goes well (SNMP, HTTP and other 15
different threads work fine).
Processor: ARM
Sincerely yours
Yuriy Coureelo coureelo@micran.ru
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2005-04-15 4:25 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2005-04-15 8:18 [ECOS] Possible SNMP bug Yuriy Coureelo
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).