Subject: Problems with nfsd?
To: None <current-users@NetBSD.ORG>
From: Matt Ragan <mragan@tivoli.com>
List: current-users
Date: 10/27/1997 13:09:44
Over the weekend, I rebuilt my x86 system to install 1.3 Alpha, and I am
now having problems with the NFS server. I resupped into a clean directory
and rebuilt a GENERIC kernel, reinstalled the include files, rebuilt the
C and rpcsvc libraries and includes files, and rebuilt nfsd, and am still
having the same problem.
The problem manifests itself with nfsd dumping core almost immediately
after startup. A trace output is attached at the end of this message.
Is anyone else having NFS problems as of last Friday? As far as I can tell,
everything on the system has been updated to -current, unless there's
something small that I'm missing.
648 ktrace RET ktrace 0
648 ktrace CALL __sysctl(0xefbfd510,0x2,0xaa58,0xefbfd518,0,0)
648 ktrace RET __sysctl 0
648 ktrace CALL break(0xaa90)
648 ktrace RET break 0
648 ktrace CALL break(0xaffc)
648 ktrace RET break 0
648 ktrace CALL break(0xbffc)
648 ktrace RET break 0
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "//nfsd"
648 ktrace RET execve -1 errno 2 No such file or directory
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "//bin/nfsd"
648 ktrace RET execve -1 errno 2 No such file or directory
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "/usr/local/bin/nfsd"
648 ktrace RET execve -1 errno 2 No such file or directory
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "/bin/nfsd"
648 ktrace RET execve -1 errno 2 No such file or directory
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "/usr/bin/nfsd"
648 ktrace RET execve -1 errno 2 No such file or directory
648 ktrace CALL execve(0xefbfd578,0xefbfd9e8,0xefbfd9f8)
648 ktrace NAMI "/sbin/nfsd"
648 nfsd EMUL "netbsd"
648 nfsd RET execve JUSTRETURN
648 nfsd CALL fork
648 nfsd RET fork 649/0x289
649 nfsd RET fork 0
649 nfsd CALL setsid
649 nfsd RET setsid 649/0x289
649 nfsd CALL chdir(0x2444)
649 nfsd NAMI "/"
649 nfsd RET chdir 0
649 nfsd CALL open(0x2446,0x2,0)
649 nfsd NAMI "/dev/null"
649 nfsd RET open 3
649 nfsd CALL dup2(0x3,0)
649 nfsd RET dup2 0
649 nfsd CALL dup2(0x3,0x1)
649 nfsd RET dup2 1
649 nfsd CALL dup2(0x3,0x2)
649 nfsd RET dup2 2
649 nfsd CALL close(0x3)
649 nfsd RET close 0
649 nfsd CALL sigaction(0x1,0xefbfd908,0xefbfd8fc)
649 nfsd RET sigaction 0
649 nfsd CALL sigaction(0x2,0xefbfd900,0xefbfd8f4)
649 nfsd RET sigaction 0
649 nfsd CALL sigaction(0x3,0xefbfd8f8,0xefbfd8ec)
649 nfsd RET sigaction 0
649 nfsd CALL sigaction(0xc,0xefbfd910,0xefbfd904)
649 nfsd RET sigaction 0
649 nfsd CALL sigaction(0xf,0xefbfd908,0xefbfd8fc)
649 nfsd RET sigaction 0
649 nfsd CALL sigaction(0x14,0xefbfd910,0xefbfd904)
649 nfsd RET sigaction 0
649 nfsd CALL fork
649 nfsd RET fork 650/0x28a
649 nfsd CALL fork
649 nfsd RET fork 651/0x28b
649 nfsd CALL fork
649 nfsd RET fork 652/0x28c
649 nfsd CALL fork
649 nfsd RET fork 653/0x28d
649 nfsd CALL fork
649 nfsd RET fork 654/0x28e
649 nfsd CALL fork
649 nfsd RET fork 655/0x28f
649 nfsd CALL socket(0x2,0x2,0)
649 nfsd RET socket 3
649 nfsd CALL bind(0x3,0xefbfd9ac,0x10)
649 nfsd RET bind 0
649 nfsd CALL socket(0x2,0x2,0)
649 nfsd RET socket 4
649 nfsd CALL ioctl(0x4,SIOCGIFCONF,0xefbfd4a8)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL __sysctl(0xefbfd83c,0x2,0x14dec,0xefbfd844,0,0)
649 nfsd RET __sysctl 0
649 nfsd CALL break(0x14ebc)
649 nfsd RET break 0
649 nfsd CALL break(0x14ffc)
649 nfsd RET break 0
649 nfsd CALL break(0x15ffc)
649 nfsd RET break 0
649 nfsd CALL break(0x16ffc)
649 nfsd RET break 0
649 nfsd CALL gettimeofday(0xefbfd87c,0)
649 nfsd RET gettimeofday 0
649 nfsd CALL getpid
649 nfsd RET getpid 649/0x289
649 nfsd CALL socket(0x2,0x2,0x11)
649 nfsd RET socket 4
649 nfsd CALL getpid
649 nfsd RET getpid 649/0x289
649 nfsd CALL bind(0x4,0xefbfd848,0x10)
649 nfsd RET bind 0
649 nfsd CALL ioctl(0x4,FIONBIO,0xefbfd878)
649 nfsd RET ioctl 0
649 nfsd CALL break(0x17ffc)
649 nfsd RET break 0
649 nfsd CALL sendto(0x4,0x161f0,0x38,0,0x16008,0x10)
649 nfsd GIO fd 4 wrote 56 bytes
"5YC\M^Z\0\0\0\0\0\0\0\^B\0\^A\M^F\240\0\0\0\^B\0\0\0\^A\0\0\0\0\0\0\
\0\0\0\0\0\0\0\0\0\0\0\^A\M^F\M-#\0\0\0\^B\0\0\0\^Q\0\0\b\^A"
650 nfsd RET fork 0
651 nfsd RET fork 0
652 nfsd RET fork 0
653 nfsd RET fork 0
654 nfsd RET fork 0
655 nfsd RET fork 0
649 nfsd RET sendto 56/0x38
649 nfsd CALL select(0x5,0xefbfd894,0,0,0x1601c)
649 nfsd RET select 1
649 nfsd CALL recvfrom(0x4,0x16060,0x190,0,0xefbfd864,0xefbfd818)
649 nfsd GIO fd 4 read 28 bytes
"5YC\M^Z\0\0\0\^A\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\^A"
649 nfsd RET recvfrom 28/0x1c
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL close(0x4)
649 nfsd RET close -1 errno 9 Bad file descriptor
649 nfsd CALL socket(0x2,0x2,0)
649 nfsd RET socket 4
649 nfsd CALL ioctl(0x4,SIOCGIFCONF,0xefbfd4a8)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL gettimeofday(0xefbfd87c,0)
649 nfsd RET gettimeofday 0
649 nfsd CALL getpid
649 nfsd RET getpid 649/0x289
652 nfsd PSIG SIGBUS SIG_DFL
652 nfsd NAMI "nfsd.core"
653 nfsd PSIG SIGBUS SIG_DFL
653 nfsd NAMI "nfsd.core"
655 nfsd PSIG SIGBUS SIG_DFL
655 nfsd NAMI "nfsd.core"
654 nfsd PSIG SIGBUS SIG_DFL
654 nfsd NAMI "nfsd.core"
648 nfsd CALL exit(0)
650 nfsd PSIG SIGBUS SIG_DFL
650 nfsd NAMI "nfsd.core"
649 nfsd CALL socket(0x2,0x2,0x11)
651 nfsd PSIG SIGBUS SIG_DFL
651 nfsd NAMI "nfsd.core"
649 nfsd RET socket 4
649 nfsd CALL bind(0x4,0xefbfd848,0x10)
649 nfsd RET bind 0
649 nfsd CALL ioctl(0x4,FIONBIO,0xefbfd878)
649 nfsd RET ioctl 0
649 nfsd CALL sendto(0x4,0x161f0,0x38,0,0x16008,0x10)
649 nfsd GIO fd 4 wrote 56 bytes
"5Z\M-|\M-8\0\0\0\0\0\0\0\^B\0\^A\M^F\240\0\0\0\^B\0\0\0\^A\0\0\0\0\0\
\0\0\0\0\0\0\0\0\0\0\0\0\^A\M^F\M-#\0\0\0\^C\0\0\0\^Q\0\0\b\^A"
649 nfsd RET sendto 56/0x38
649 nfsd CALL select(0x5,0xefbfd894,0,0,0x1601c)
649 nfsd RET select 1
649 nfsd CALL recvfrom(0x4,0x16060,0x190,0,0xefbfd864,0xefbfd818)
649 nfsd GIO fd 4 read 28 bytes
"5Z\M-|\M-8\0\0\0\^A\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\^A"
649 nfsd RET recvfrom 28/0x1c
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL close(0x4)
649 nfsd RET close -1 errno 9 Bad file descriptor
649 nfsd CALL #155 (unimplemented)(0x8,0xefbfd9bc)
649 nfsd RET #155 (unimplemented) 0
649 nfsd CALL close(0x3)
649 nfsd RET close 0
649 nfsd CALL socket(0x2,0x1,0)
649 nfsd RET socket 3
649 nfsd CALL setsockopt(0x3,0xffff,0x4,0xefbfd958,0x4)
649 nfsd RET setsockopt 0
649 nfsd CALL bind(0x3,0xefbfd9ac,0x10)
649 nfsd RET bind 0
649 nfsd CALL listen(0x3,0x5)
649 nfsd RET listen 0
649 nfsd CALL socket(0x2,0x2,0)
649 nfsd RET socket 4
649 nfsd CALL ioctl(0x4,SIOCGIFCONF,0xefbfd4a8)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL close(0x4)
649 nfsd PSIG SIGCHLD caught handler=0x2030 mask=0x0 code=0x0
649 nfsd RET close 0
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 652/0x28c
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 0
649 nfsd CALL sigreturn(0xefbfd43c)
649 nfsd RET sigreturn JUSTRETURN
649 nfsd CALL gettimeofday(0xefbfd87c,0)
649 nfsd RET gettimeofday 0
649 nfsd CALL getpid
649 nfsd RET getpid 649/0x289
649 nfsd CALL socket(0x2,0x2,0x11)
649 nfsd RET socket 4
649 nfsd CALL bind(0x4,0xefbfd848,0x10)
649 nfsd RET bind 0
649 nfsd CALL ioctl(0x4,FIONBIO,0xefbfd878)
649 nfsd RET ioctl 0
649 nfsd CALL sendto(0x4,0x161f0,0x38,0,0x16008,0x10)
649 nfsd GIO fd 4 wrote 56 bytes
"5ZS\a\0\0\0\0\0\0\0\^B\0\^A\M^F\240\0\0\0\^B\0\0\0\^A\0\0\0\0\0\0\0\
\0\0\0\0\0\0\0\0\0\0\^A\M^F\M-#\0\0\0\^B\0\0\0\^F\0\0\b\^A"
649 nfsd PSIG SIGCHLD caught handler=0x2030 mask=0x0 code=0x0
649 nfsd RET sendto 56/0x38
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 653/0x28d
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 0
649 nfsd CALL sigreturn(0xefbfd778)
649 nfsd RET sigreturn JUSTRETURN
649 nfsd CALL select(0x5,0xefbfd894,0,0,0x1601c)
649 nfsd RET select 1
649 nfsd CALL recvfrom(0x4,0x16060,0x190,0,0xefbfd864,0xefbfd818)
649 nfsd GIO fd 4 read 28 bytes
"5ZS\a\0\0\0\^A\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\^A"
649 nfsd RET recvfrom 28/0x1c
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL close(0x4)
649 nfsd RET close -1 errno 9 Bad file descriptor
649 nfsd CALL socket(0x2,0x2,0)
649 nfsd RET socket 4
649 nfsd CALL ioctl(0x4,SIOCGIFCONF,0xefbfd4a8)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL ioctl(0x4,SIOCGIFFLAGS,0xefbfd4b0)
649 nfsd RET ioctl 0
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL gettimeofday(0xefbfd87c,0)
649 nfsd RET gettimeofday 0
649 nfsd CALL getpid
649 nfsd RET getpid 649/0x289
649 nfsd CALL socket(0x2,0x2,0x11)
649 nfsd RET socket 4
649 nfsd CALL bind(0x4,0xefbfd848,0x10)
649 nfsd RET bind 0
649 nfsd PSIG SIGCHLD caught handler=0x2030 mask=0x0 code=0x0
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 655/0x28f
649 nfsd CALL wait4(0xffffffff,0,0x1,0)
649 nfsd RET wait4 0
649 nfsd CALL sigreturn(0xefbfd7dc)
649 nfsd RET sigreturn JUSTRETURN
649 nfsd CALL ioctl(0x4,FIONBIO,0xefbfd878)
649 nfsd RET ioctl 0
649 nfsd CALL sendto(0x4,0x161f0,0x38,0,0x16008,0x10)
649 nfsd GIO fd 4 wrote 56 bytes
"5Z\^\A\0\0\0\0\0\0\0\^B\0\^A\M^F\240\0\0\0\^B\0\0\0\^A\0\0\0\0\0\0\0\
\0\0\0\0\0\0\0\0\0\0\^A\M^F\M-#\0\0\0\^C\0\0\0\^F\0\0\b\^A"
649 nfsd RET sendto 56/0x38
649 nfsd CALL select(0x5,0xefbfd894,0,0,0x1601c)
649 nfsd RET select 1
649 nfsd CALL recvfrom(0x4,0x16060,0x190,0,0xefbfd864,0xefbfd818)
649 nfsd GIO fd 4 read 28 bytes
"5Z\^\A\0\0\0\^A\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\^A"
649 nfsd RET recvfrom 28/0x1c
649 nfsd CALL close(0x4)
649 nfsd RET close 0
649 nfsd CALL close(0x4)
649 nfsd RET close -1 errno 9 Bad file descriptor
649 nfsd PSIG SIGBUS SIG_DFL
649 nfsd NAMI "nfsd.core"
--
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Matt Ragan Corporate Information Technology Tivoli Systems
Network Administrator (512) 436-8821
9442 Capital of Texas Hwy, North Austin, TX 78759
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