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Date:      Thu, 27 Sep 2007 13:00:42 -0400 (EDT)
From:      "Tuc at T-B-O-H.NET" <ml@t-b-o-h.net>
To:        freebsd-emulation@freebsd.org
Subject:   Signal 12 on simple ldd / Linux
Message-ID:  <200709271700.l8RH0gtu018698@himinbjorg.tucs-beachin-obx-house.com>

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Hi,

	FreeBSD 5.3-RELEASE-p10 (Yea, I know, there are reasons)
	/proc and /linprocfs are mounted onto a point under an NFS mount point
		(This shouldn't matter since the fs is local still, no?)

	When trying to ldd a binary, I get a signal 12. When I truss
it, the last bits I get are :

82825: linux_open("/usr/lib/tls/libm.so.6",0x0,05005247300) ERR#2 'No such file 
or directory'
82825: linux_open("/usr/lib/libm.so.6",0x0,05005247300) ERR#2 'No such file or d
irectory'
82825: linux_open("/lib/obsolete/linuxthreads/tls/libm.so.6",0x0,05005247300) ER
R#2 'No such file or directory'
82825: linux_open("/lib/obsolete/linuxthreads/libm.so.6",0x0,05005247300) = 3 (0
x3)
82825: read(0x3,0xbfbfe478,0x200)                = 512 (0x200)
82825: linux_fstat64(0x3,0xbfbfe3a8,0x28153fc4)  = 0 (0x0)
82825: linux_mmap(0xbfbfe27c)                    = 673394688 (0x28233000)
82825: linux_mmap(0xbfbfe218)                    = 673398784 (0x28234000)
82825: linux_mmap(0xbfbfe218)                    = 673546240 (0x28258000)
82825: close(3)                                  = 0 (0x0)
82825: linux_open("/lib/tls/libpthread.so.0",0x0,027757761404) ERR#2 'No such fi
le or directory'
82825: linux_open("/lib/libpthread.so.0",0x0,027757761404) = 3 (0x3)
82825: read(0x3,0xbfbfe45c,0x200)                = 512 (0x200)
82825: close(3)                                  = 0 (0x0)
82825: linux_open("/usr/lib/tls/libpthread.so.0",0x0,027757761404) ERR#2 'No suc
h file or directory'
82825: linux_open("/usr/lib/libpthread.so.0",0x0,027757761404) ERR#2 'No such fi
le or directory'
82825: linux_open("/lib/obsolete/linuxthreads/tls/libpthread.so.0",0x0,027757761
404) ERR#2 'No such file or directory'
82825: linux_open("/lib/obsolete/linuxthreads/libpthread.so.0",0x0,027757761404)
 = 3 (0x3)
82825: read(0x3,0xbfbfe45c,0x200)                = 512 (0x200)
82825: linux_fstat64(0x3,0xbfbfe38c,0x28153fc4)  = 0 (0x0)
82825: linux_mmap(0xbfbfe1fc)                    = 673554432 (0x2825a000)
82825: linux_mmap(0xbfbfe1fc)                    = 673615872 (0x28269000)
82825: linux_mmap(0xbfbfe1fc)                    = 673624064 (0x2826b000)
82825: close(3)                                  = 0 (0x0)
82825: linux_open("/lib/tls/libc.so.6",0x0,05010632410) ERR#2 'No such file or d
irectory'
82825: linux_open("/lib/libc.so.6",0x0,05010632410) = 3 (0x3)
82825: read(0x3,0xbfbfe440,0x200)                = 512 (0x200)
82825: close(3)                                  = 0 (0x0)
82825: linux_open("/usr/lib/tls/libc.so.6",0x0,05010632410) ERR#2 'No such file 
or directory'
82825: linux_open("/usr/lib/libc.so.6",0x0,05010632410) ERR#2 'No such file or d
irectory'
82825: linux_open("/lib/obsolete/linuxthreads/tls/libc.so.6",0x0,05010632410) ER
R#2 'No such file or directory'
82825: linux_open("/lib/obsolete/linuxthreads/libc.so.6",0x0,05010632410) = 3 (0
x3)
82825: read(0x3,0xbfbfe440,0x200)                = 512 (0x200)
82825: linux_fstat64(0x3,0xbfbfe370,0x28153fc4)  = 0 (0x0)
82825: linux_mmap(0xbfbfe1e0)                    = 673894400 (0x282ad000)
82825: linux_mmap(0xbfbfe1e0)                    = 675045376 (0x283c6000)
82825: linux_mmap(0xbfbfe1e0)                    = 675061760 (0x283ca000)
82825: close(3)                                  = 0 (0x0)
82825: linux_open("/lib/libgcc_s.so.1",0x0,027757762100) = 3 (0x3)
82825: read(0x3,0xbfbfe3a0,0x200)                = 512 (0x200)
82825: linux_fstat64(0x3,0xbfbfe2d0,0x28153fc4)  = 0 (0x0)
82825: linux_mmap(0xbfbfe1a0)                    = 675069952 (0x283cc000)
82825: linux_mmap(0xbfbfe1a0)                    = 675106816 (0x283d5000)
82825: close(3)                                  = 0 (0x0)
82825: linux_mmap(0xbfbfe78c)                    = 675110912 (0x283d6000)
82825: linux_mmap(0xbfbfe82c)                    = 675115008 (0x283d7000)
82825: #243()                                    ERR#78 'Function not implemente
d'
SIGNAL 12 (SIGSYS)
SIGNAL 12 (SIGSYS)
Process stopped because of:  16
process exit, rval = 140
Bad system call


	(Full log available if needed)

	Whats causing this?

			Thanks, Tuc



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