Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Cherry G. Mathew
On 21 April 2012 13:52, Christos Zoulas wrote: > Module Name:    src > Committed By:   christos > Date:           Sat Apr 21 18:52:37 UTC 2012 > > Modified Files: >        src/sys/arch/amd64/amd64: vector.S > > Log Message: > Alignment fault traps push the error code automatically, so don't use ZT

Re: CVS commit: [netbsd-5] src

2012-04-21 Thread Jeff Rizzo
On 4/21/12 10:58 AM, Takeshi Nakayama wrote: Pull up following revision(s) (requested by spz in ticket #1750): crypto/dist/openssl/crypto/mem.cpatch crypto/dist/openssl/crypto/asn1/a_d2i_fp.c patch crypto/dist/openssl/crypto/buffer/buffer.c patch sys/miscfs/genfs/genfs_

Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Christos Zoulas
On Apr 22, 12:00am, jeanyves.mig...@free.fr (Jean-Yves Migeon) wrote: -- Subject: Re: CVS commit: src/sys/arch/amd64/amd64 | It's the other way around; the bug was rather harmless in VMs (kills the | process with a SIGILL), while it force-reboot the host on a native platform. I had the real host

Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Jean-Yves Migeon
Le 21/04/12 23:25, Christos Zoulas a écrit : In article<4f930a8c.6040...@free.fr>, Jean-Yves Migeon wrote: Le 21/04/12 20:52, Christos Zoulas a écrit : Module Name:src Committed By: christos Date: Sat Apr 21 18:52:37 UTC 2012 Modified Files: src/sys/arch/amd64/amd64: v

Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Christos Zoulas
In article <4f930a8c.6040...@free.fr>, Jean-Yves Migeon wrote: >Le 21/04/12 20:52, Christos Zoulas a écrit : > > Module Name:src > > Committed By: christos > > Date: Sat Apr 21 18:52:37 UTC 2012 > > > > Modified Files: > > src/sys/arch/amd64/amd64: vector.S > > > >

Re: CVS commit: [netbsd-5] src

2012-04-21 Thread Takeshi Nakayama
>>> "Jeff Rizzo" wrote > Module Name: src > Committed By: riz > Date: Sat Apr 21 15:52:55 UTC 2012 > > Modified Files: > src/crypto/dist/openssl/crypto [netbsd-5]: mem.c > src/crypto/dist/openssl/crypto/asn1 [netbsd-5]: a_d2i_fp.c > src/crypto/dist/openssl/crypto/buffe

Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Paul Goyette
I just tested with a new updated kernel. It no longer crashes. Instead, it reports an expected failure: x86 architecture does not correctly report the address where the unaligned access occurred: /build/netbsd-local/src/tests/lib/libc/gen/t_siginfo.c:427: info->s

Re: CVS commit: src/sys/arch/amd64/amd64

2012-04-21 Thread Jean-Yves Migeon
Le 21/04/12 20:52, Christos Zoulas a écrit : > Module Name: src > Committed By: christos > Date: Sat Apr 21 18:52:37 UTC 2012 > > Modified Files: >src/sys/arch/amd64/amd64: vector.S > > Log Message: > Alignment fault traps push the error code automatically, so don't use

Re: CVS commit: src/tests/lib/libc/gen (address alignment)

2012-04-21 Thread Jean-Yves Migeon
Le 21/04/12 19:47, Christoph Egger a écrit : >> rip 0x0 and rsp 0x50202 look really abnormal to me. I'll have a look in >> FreeBSD, that's probably a group of exceptions that have to be handled >> differently. > > rip 0x0 often means that a function pointer has been called which is NULL. > > Chr

Re: CVS commit: src/tests/lib/libc/gen (address alignment)

2012-04-21 Thread Christoph Egger
On 21.04.12 19:38, Jean-Yves Migeon wrote: > Le 21/04/12 16:31, Jean-Yves Migeon a écrit : >>> Okay, thanks for the report. So this rules out Virtual Box, it seems to >>> happen on native amd64 too. >>> >>> I am taking a look right now. >> >> This seems to be a bug in the trap handling code. The si

Re: CVS commit: src/tests/lib/libc/gen (address alignment)

2012-04-21 Thread Jean-Yves Migeon
Le 21/04/12 16:31, Jean-Yves Migeon a écrit : Okay, thanks for the report. So this rules out Virtual Box, it seems to happen on native amd64 too. I am taking a look right now. This seems to be a bug in the trap handling code. The signal is caught correctly (it reaches T_ALIGNFLT|T_USER in trap

Re: CVS commit: src/tests/lib/libc/gen (address alignment)

2012-04-21 Thread Jean-Yves Migeon
Le 21/04/12 14:50, Jean-Yves Migeon a écrit : The machine did not drop into ddb, it simply rebooted. Unfortunately it did not leave a core dump behind, so I don't have much to look at just yet. When I get home later today, I will try to get more info. BTW, this occurred while running the ATF tes

Re: CVS commit: othersrc/share/examples/ec2

2012-04-21 Thread Jean-Yves Migeon
Le 20/04/12 23:01, Jeff Rizzo a écrit : Module Name:othersrc Committed By: riz Date: Fri Apr 20 21:01:03 UTC 2012 Added Files: othersrc/share/examples/ec2: README TODO build_ec2_img.sh create-new.sh create_ec2_ami.sh set_ec2_env.sh othersrc/share/examp

Re: CVS commit: src/tests/lib/libc/gen (address alignment)

2012-04-21 Thread Jean-Yves Migeon
On Fri, 20 Apr 2012 15:33:05 -0700 (PDT), Paul Goyette wrote: On Fri, 20 Apr 2012, Paul Goyette wrote: XXX I would appreciate if someone could test it under a real amd64 host with an up-to-date kernel, so I can reasonably assume that the culprit is Virtual Box and not our amd64 port (my test m