From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1SugOs-00031u-Al for ltp-list@lists.sourceforge.net; Fri, 27 Jul 2012 08:59:58 +0000 Received: from mx4-phx2.redhat.com ([209.132.183.25]) by sog-mx-1.v43.ch3.sourceforge.com with esmtp (Exim 4.76) id 1SugOo-0004tS-Eg for ltp-list@lists.sourceforge.net; Fri, 27 Jul 2012 08:59:58 +0000 Date: Fri, 27 Jul 2012 04:59:46 -0400 (EDT) From: Jan Stancek Message-ID: <778089346.4095498.1343379586215.JavaMail.root@redhat.com> In-Reply-To: <3ED83A9DB3B6D94CA68BF7C03F2981D35B18E7912E@EXDCVYMBSTM006.EQ1STM.local> MIME-Version: 1.0 Subject: Re: [LTP] Failure of syscalls in kernel version 3.4 List-Id: Linux Test Project General Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-list-bounces@lists.sourceforge.net To: Om Prakash PAL Cc: ltp-list@lists.sourceforge.net ----- Original Message ----- > From: "Om Prakash PAL" > To: ltp-list@lists.sourceforge.net > Sent: Monday, 2 July, 2012 8:49:20 AM > Subject: [LTP] Failure of syscalls in kernel version 3.4 > > Hi, > > I am currently using ltp-full-20110915.bz2. > When I switched to kernel 3.4(from kernel 3.0) then these syscalls ltp are failing. I'd suggest you try latest LTP from git. Some of these failures should be already fixed. (Latest I ran was kernel 3.3 and it ran fine for the ones you listed) > [1]. get_robust_list01 > get_robust_list01 1 TPASS : get_robust_list failed as expected with EFAULT > get_robust_list01 2 TPASS : get_robust_list failed as expected with EFAULT > get_robust_list01 3 TPASS : get_robust_list failed as expected with ESRCH > get_robust_list01 4 TFAIL : get_robust_list succeeded unexpectedly > get_robust_list01 5 TPASS : get_robust_list succeeded > > [2]. gettimeofday02 > gettimeofday02 0 TINFO : checking if gettimeofday is monotonous, takes 30s > gettimeofday02 1 TFAIL : Time is going backwards: old 946 > > > [3]. lseek03 > lseek03 1 TFAIL : lseek(tfile_16887, 1, 4) Failed, errno=6 No such device or address, expected 22(EINVAL) > lseek03 2 TPASS : lseek(tfile_16887, 1, -1) Failed, errno=22 : Invalid argument > lseek03 3 TPASS : lseek(tfile_16887, 1, 7) Failed, errno=22 : Invalid argument > [4]. readlink03 > readlink03 1 TPASS : readlink(), No Search permissions to process, returned errno 13 > readlink03 2 TPASS : readlink(), No Search permissions to process, returned errno 13 > readlink03 3 TPASS : readlink(), Buffer size is not positive, returned errno 22 > readlink03 4 TPASS : readlink(), Buffer size is not positive, returned errno 22 > readlink03 5 TPASS : readlink(), File is not symbolic link, returned errno 22 > readlink03 6 TPASS : readlink(), File is not symbolic link, returned errno 22 > readlink03 7 TPASS : readlink(), Symlink path too long, returned errno 36 > readlink03 8 TPASS : readlink(), Symlink path too long, returned errno 36 > readlink03 9 TFAIL : readlink() failed, Symlink Pathname is empty, errno=2, expected errno=22 > > [5] shmat01 > shmat01 1 TFAIL : shmat call failed: TEST_ERRNO=EINVAL(22): Invalid argument > > [6] sysctl01 > sysctl01 1 TFAIL : sysctl(2) failed unexpectedly errno:38 > sysctl01 2 TFAIL : sysctl(2) failed unexpectedly errno:38 > sysctl01 3 TFAIL : sysctl(2) failed unexpectedly errno:38 38 is ENOSYS, this works only if your kernel supports it (CONFIG_SYSCTL=y). > > any idea why these testcases are failing now?. Kernel implementation moved forward, your LTP is almost year old. Regards, Jan > How can I resolve it?. > > Best Regards, > Om Prakash Pal ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list