Subject: Problems with net/udpcast
To: None <pkgsrc-users@netbsd.org>
From: None <elekktretterr@exemail.com.au>
List: pkgsrc-users
Date: 08/22/2006 17:34:33
Hi,
Im having problems using udpcast:
neptune# ifconfig rtk0
rtk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
address: 00:0f:ea:5d:b9:2e
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet 192.168.1.2 netmask 0xffffff80 broadcast 192.168.1.127
inet6 fe80::20f:eaff:fe5d:b92e%rtk0 prefixlen 64 scopeid 0x1
neptune# udp-receiver -i rtk0
Udp-receiver 2006-06-19
bind socket to 6.4.6.0:9000 (Can't assign requested address)
neptune# kdump -f ktrace.out
1241 ktrace EMUL "netbsd"
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/usr/bin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/bin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/usr/pkg/bin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/usr/local/bin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/sbin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/usr/sbin/udp-receiver"
1241 ktrace RET execve -1 errno 2 No such file or directory
1241 ktrace CALL execve(0xbfbfe8f0,0xbfbfedc4,0xbfbfedd4)
1241 ktrace NAMI "/usr/pkg/sbin/udp-receiver"
1241 ktrace NAMI "/usr/libexec/ld.elf_so"
1241 udp-receiver EMUL "netbsd"
1241 udp-receiver RET execve JUSTRETURN
1241 udp-receiver CALL mmap(0,0x8000,3,0x1002,0xffffffff,0,0,0)
1241 udp-receiver RET mmap -1111576576/0xbdbeb000
1241 udp-receiver CALL open(0xbdbfc148,0,0)
1241 udp-receiver NAMI "/etc/ld.so.conf"
1241 udp-receiver RET open 3
1241 udp-receiver CALL __fstat13(3,0xbfbfeccc)
1241 udp-receiver RET __fstat13 0
1241 udp-receiver CALL mmap(0,0x37,1,1,3,0,0,0)
1241 udp-receiver RET mmap -1111580672/0xbdbea000
1241 udp-receiver CALL close(3)
1241 udp-receiver RET close 0
1241 udp-receiver CALL munmap(0xbdbea000,0x37)
1241 udp-receiver RET munmap 0
1241 udp-receiver CALL open(0xbdbee100,0,0)
1241 udp-receiver NAMI "/usr/lib/libpthread.so.0"
1241 udp-receiver RET open 3
1241 udp-receiver CALL __fstat13(3,0xbfbfe9cc)
1241 udp-receiver RET __fstat13 0
1241 udp-receiver CALL mmap(0,0x1000,1,1,3,0,0,0)
1241 udp-receiver RET mmap -1111580672/0xbdbea000
1241 udp-receiver CALL munmap(0xbdbea000,0x1000)
1241 udp-receiver RET munmap 0
1241 udp-receiver CALL mmap(0,0x13000,5,2,3,0,0,0)
1241 udp-receiver RET mmap -1111654400/0xbdbd8000
1241 udp-receiver CALL mmap(0xbdbe9000,0x1000,3,0x12,3,0,0x10000,0)
1241 udp-receiver RET mmap -1111584768/0xbdbe9000
1241 udp-receiver CALL mmap(0xbdbea000,0x1000,3,0x1012,0xffffffff,0,0,0)
1241 udp-receiver RET mmap -1111580672/0xbdbea000
1241 udp-receiver CALL close(3)
1241 udp-receiver RET close 0
1241 udp-receiver CALL open(0xbdbee140,0,0xbfbfe9cc)
1241 udp-receiver NAMI "/usr/lib/libc.so.12"
1241 udp-receiver RET open 3
1241 udp-receiver CALL __fstat13(3,0xbfbfe9cc)
1241 udp-receiver RET __fstat13 0
1241 udp-receiver CALL mmap(0,0x1000,1,1,3,0,0,0)
1241 udp-receiver RET mmap -1111658496/0xbdbd7000
1241 udp-receiver CALL munmap(0xbdbd7000,0x1000)
1241 udp-receiver RET munmap 0
1241 udp-receiver CALL mmap(0,0xc2000,5,2,3,0,0,0)
1241 udp-receiver RET mmap -1112449024/0xbdb16000
1241 udp-receiver CALL mmap(0xbdbc2000,0x7000,3,0x12,3,0,0xab000,0)
1241 udp-receiver RET mmap -1111744512/0xbdbc2000
1241 udp-receiver CALL mmap(0xbdbc9000,0xf000,3,0x1012,0xffffffff,0,0,0)
1241 udp-receiver RET mmap -1111715840/0xbdbc9000
1241 udp-receiver CALL close(3)
1241 udp-receiver RET close 0
1241 udp-receiver CALL mprotect(0xbdbd8000,0x11000,7)
1241 udp-receiver RET mprotect 0
1241 udp-receiver CALL mprotect(0xbdbd8000,0x11000,5)
1241 udp-receiver RET mprotect 0
1241 udp-receiver CALL __sysctl(0xbfbfed18,2,0xbfbfed10,0xbfbfed14,0,0)
1241 udp-receiver RET __sysctl 0
1241 udp-receiver CALL rasctl(0xbdbe35ab,0xb,0)
1241 udp-receiver RET rasctl 0
1241 udp-receiver CALL __sysctl(0xbfbfebf0,2,0xbfbfebe8,0xbfbfebec,0,0)
1241 udp-receiver RET __sysctl 0
1241 udp-receiver CALL readlink(0xbdbc0b2e,0xbfbfec68,0x3f)
1241 udp-receiver NAMI "/etc/malloc.conf"
1241 udp-receiver RET readlink -1 errno 2 No such file or directory
1241 udp-receiver CALL mmap(0,0x1000,3,0x1002,0xffffffff,0,0,0)
1241 udp-receiver RET mmap -1112453120/0xbdb15000
1241 udp-receiver CALL break(0x8062f08)
1241 udp-receiver RET break 0
1241 udp-receiver CALL break(0x8063f08)
1241 udp-receiver RET break 0
1241 udp-receiver CALL break(0x8064000)
1241 udp-receiver RET break 0
1241 udp-receiver CALL break(0x8065000)
1241 udp-receiver RET break 0
1241 udp-receiver CALL mlock(0xbdbeaeb0,8)
1241 udp-receiver RET mlock 0
1241 udp-receiver CALL __sysctl(0xbfbfec60,2,0xbfbfec58,0xbfbfec5c,0,0)
1241 udp-receiver RET __sysctl 0
1241 udp-receiver CALL getrlimit(3,0xbfbfecc8)
1241 udp-receiver RET getrlimit 0
1241 udp-receiver CALL __sysctl(0xbfbfec30,2,0xbfbfec28,0xbfbfec2c,0,0)
1241 udp-receiver RET __sysctl 0
1241 udp-receiver CALL mprotect(0xbfa01000,0x1000,0)
1241 udp-receiver RET mprotect 0
1241 udp-receiver CALL __sigprocmask14(0,0,0xbdbea580)
1241 udp-receiver RET __sigprocmask14 0
1241 udp-receiver CALL __sysctl(0xbfbfecf0,2,0xbfbfece8,0xbfbfecec,0,0)
1241 udp-receiver RET __sysctl 0
1241 udp-receiver CALL write(2,0xbfbfe370,0x18)
1241 udp-receiver GIO fd 2 wrote 24 bytes
"Udp-receiver 2006-06-19
"
1241 udp-receiver RET write 24/0x18
1241 udp-receiver CALL
__sigaction_sigtramp(2,0xbfbfec40,0xbfbfec20,0xbdb6fbe4,1)
1241 udp-receiver RET __sigaction_sigtramp 0
1241 udp-receiver CALL socket(1,2,0)
1241 udp-receiver RET socket 3
1241 udp-receiver CALL fcntl(3,2,1)
1241 udp-receiver RET fcntl 0
1241 udp-receiver CALL connect(3,0xbdbd6420,0xe)
1241 udp-receiver NAMI "/var/run/log"
1241 udp-receiver RET connect 0
1241 udp-receiver CALL socket(2,2,0)
1241 udp-receiver RET socket 4
1241 udp-receiver CALL ioctl(4,SIOCGIFCONF,0xbfbfde50)
1241 udp-receiver GIO fd 4 wrote 8 bytes
"\M^@\f\0\0p\M-^\M-?\M-?"
1241 udp-receiver GIO fd 4 read 8 bytes
"\f\^A\0\0p\M-^\M-?\M-?"
1241 udp-receiver RET ioctl 0
1241 udp-receiver CALL ioctl(4,SIOCGIFBRDADDR,0xbfbfde70)
1241 udp-receiver GIO fd 4 wrote 32 bytes
"rtk0\0\0\0\0\0\0\0\0\0\0\0\0\^T\^R\^A\0\^F\^D\^F\0rtk0\0\^O\M-j]"
1241 udp-receiver GIO fd 4 read 32 bytes
"rtk0\0\0\0\0\0\0\0\0\0\0\0\0\^P\^B\0\0\M-@\M-(\^A\^?\0\0\0\0\0\0\0\0"
1241 udp-receiver RET ioctl 0
1241 udp-receiver CALL ioctl(4,SIOCGIFBRDADDR,0xbfbfde70)
1241 udp-receiver GIO fd 4 wrote 32 bytes
"rtk0\0\0\0\0\0\0\0\0\0\0\0\0\^P\^B\0\0\M-@\M-(\^A\^?\0\0\0\0\0\0\0\0"
1241 udp-receiver GIO fd 4 read 32 bytes
"rtk0\0\0\0\0\0\0\0\0\0\0\0\0\^P\^B\0\0\M-@\M-(\^A\^?\0\0\0\0\0\0\0\0"
1241 udp-receiver RET ioctl 0
1241 udp-receiver CALL close(4)
1241 udp-receiver RET close 0
1241 udp-receiver CALL socket(2,2,0)
1241 udp-receiver RET socket 4
1241 udp-receiver CALL setsockopt(4,0xffff,0x200,0xbfbfeabc,4)
1241 udp-receiver RET setsockopt 0
1241 udp-receiver CALL bind(4,0xbfbfead0,0x10)
1241 udp-receiver RET bind -1 errno 49 Can't assign requested address
1241 udp-receiver CALL issetugid
1241 udp-receiver RET issetugid 0
1241 udp-receiver CALL issetugid
1241 udp-receiver RET issetugid 0
1241 udp-receiver CALL break(0x8066000)
1241 udp-receiver RET break 0
1241 udp-receiver CALL open(0xbfbfdd40,0,0xbfbfdcb4)
1241 udp-receiver NAMI "/usr/share/nls/nls.alias.db"
1241 udp-receiver RET open -1 errno 2 No such file or directory
1241 udp-receiver CALL open(0xbdbbfd53,0,0xbfbfe0e8)
1241 udp-receiver NAMI "/usr/share/nls/nls.alias"
1241 udp-receiver RET open 5
1241 udp-receiver CALL fcntl(5,2,1)
1241 udp-receiver RET fcntl 0
1241 udp-receiver CALL __fstat13(5,0xbfbfe0c0)
1241 udp-receiver RET __fstat13 0
1241 udp-receiver CALL mmap(0,0x5f0,1,2,5,0,0,0)
1241 udp-receiver RET mmap -1112457216/0xbdb14000
1241 udp-receiver CALL close(5)
1241 udp-receiver RET close 0
1241 udp-receiver CALL munmap(0xbdb14000,0x5f0)
1241 udp-receiver RET munmap 0
1241 udp-receiver CALL open(0xbfbfe610,0,0xbfbfe168)
1241 udp-receiver NAMI "/usr/share/nls/C/libc.cat"
1241 udp-receiver RET open 5
1241 udp-receiver CALL __fstat13(5,0xbfbfe150)
1241 udp-receiver RET __fstat13 0
1241 udp-receiver CALL mmap(0,0x105b,1,1,5,0,0,0)
1241 udp-receiver RET mmap -1112461312/0xbdb13000
1241 udp-receiver CALL close(5)
1241 udp-receiver RET close 0
1241 udp-receiver CALL munmap(0xbdb13000,0x105b)
1241 udp-receiver RET munmap 0
1241 udp-receiver CALL write(2,0xbfbfe170,0x3d)
1241 udp-receiver GIO fd 2 wrote 61 bytes
"bind socket to 6.4.6.0:9000 (Can't assign requested address)
"
1241 udp-receiver RET write 61/0x3d
1241 udp-receiver CALL exit(1)
It seems that udpcast cannot bind to rtk0. I will try a different NIC, but
Id still like to get it to work.
Any help appreciated.
Cheers,
Petr