Date: Thu, 21 Apr 2005 22:04:01 -0700 From: Kris Kennaway <kris@obsecurity.org> To: stable@FreeBSD.org, sparc64@FreeBSD.org Subject: Preposterous errno values from kernel Message-ID: <20050422050401.GA57677@xor.obsecurity.org>
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--wac7ysb48OaltWcw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I'm getting this on a RELENG_5_4 sparc64 system (e4500): # rm -rf * /bin/rm: Unknown error: 7283. # ktrace rm -rf * /usr/bin/ktrace: Address already in use. # ktrace /bin/rm -rf * /usr/bin/ktrace: Software caused connection abort. # ktrace -di sh # /bin/rm -f * /bin/rm: Network dropped connection on reset [...] 505 sh CALL execve(0x22c0c0,0x278010,0x277e10) 505 sh NAMI "/bin/rm" 505 sh RET execve -1 errno 52 Network dropped connection on reset 505 sh CALL write(0x2,0x22a080,0x2d) =20 # ktrace -di sh # rm -rf * rm: Unknown error: 7283 [...] 510 sh CALL execve(0x277ee0,0x278010,0x277e10) 510 sh NAMI "/bin/rm" 510 sh RET execve -1 errno 7283 Unknown error: 7283 510 sh CALL execve(0x277ee0,0x278010,0x277e10) I have verified that the kernel is up-to-date and there are no extraneous patches in my source tree. It has survived a kernel clean and rebuild. Kris --wac7ysb48OaltWcw Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCaIXBWry0BWjoQKURAmHRAKCPWo0l0BoHsANiBFjiC/g7A/NaWgCg9v+w apaWCXeaP0G3i3RqJy/Styw= =IfeG -----END PGP SIGNATURE----- --wac7ysb48OaltWcw--
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