Robert Burns
04/09/2010 5:38 PM
post51422
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On a stripped down system running QNX 6.4.1 on a PPC platform, a 'netstat' command shows the following:
# netstat
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address State
udp 0 0 *.* *.*
A 'pidin fd' doesn't show anyone with an open socket listening.
Any idea why it shows a listener when no process (that I know of) is actually listening?
The pidin list is as follows:
# pidin
pid tid name prio STATE Blocked
1 1 ke-instr-qnx641-p1 0f READY
1 3 ke-instr-qnx641-p1 10r RECEIVE 1
1 4 ke-instr-qnx641-p1 10r RECEIVE 1
1 5 ke-instr-qnx641-p1 10r RECEIVE 1
1 7 ke-instr-qnx641-p1 10r RECEIVE 1
1 9 ke-instr-qnx641-p1 10r RECEIVE 1
1 10 ke-instr-qnx641-p1 10r RECEIVE 1
1 13 ke-instr-qnx641-p1 10r RECEIVE 1
1 14 ke-instr-qnx641-p1 10r RUNNING
1 15 ke-instr-qnx641-p1 255r RECEIVE 1
1 17 ke-instr-qnx641-p1 10r RECEIVE 1
1 18 ke-instr-qnx641-p1 10r RECEIVE 1
2 1 sbin/devc-ser8250 10r RECEIVE 1
3 1 bin/ksh 10r SIGSUSPEND
6 1 sbin/pipe 10r SIGWAITINFO
6 2 sbin/pipe 10r RECEIVE 1
6 3 sbin/pipe 10r RECEIVE 1
6 4 sbin/pipe 10r RECEIVE 1
7 1 usr/sbin/ham 10r RECEIVE 1
7 2 usr/sbin/ham 10r RECEIVE 1
7 3 usr/sbin/ham 255r RECEIVE 3
7 4 usr/sbin/ham 255r RECEIVE 6
7 5 usr/sbin/ham 10r RECEIVE 1
7 6 usr/sbin/ham 10r RECEIVE 1
7 7 usr/sbin/ham 10r RECEIVE 1
7 8 usr/sbin/ham 10r RECEIVE 1
10 1 usr/sbin/ham 10r RECEIVE 1
81939 1 sbin/io-pkt-v6-hc 21r SIGWAITINFO
81939 2 sbin/io-pkt-v6-hc 21r RECEIVE 1
708612 1 bin/pidin 10r REPLY 1
Thanks,
Bob
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