Big Endian mount/fsck failing

Big Endian mount/fsck failing

[Rosen Penev]

It errors on

[ASSERT] (build_curseg:1529) array

looking at the surrounding code, it's a malloc of size 144 that fails.
No idea why.

Running f2fs-tools on a MIPS 74Kc router (TP-LINK Archer C7v2).

Mounting the device with mount results in a kernel panic or something
that causes out of memory issues. I don't have a serial console hooked
up to see.

This is with version 1.12.

Re: Big Endian mount/fsck failing

[Chao Yu]

On 2019/2/6 7:14, Rosen Penev wrote:
> It errors on
> 
> [ASSERT] (build_curseg:1529) array
> 
> looking at the surrounding code, it's a malloc of size 144 that fails.
> No idea why.

Could gdb work on your platform, maybe we can debug into it, and to check
the real size we allocate, if it is as we expect, I doubt that we run out
of memory? at that time, we can check memory usage of fsck and others...

> 
> Running f2fs-tools on a MIPS 74Kc router (TP-LINK Archer C7v2).
> 
> Mounting the device with mount results in a kernel panic or something

Do you have call stack?

Thanks,

> that causes out of memory issues. I don't have a serial console hooked
> up to see.
> 
> This is with version 1.12.
> 
> 
> _______________________________________________
> Linux-f2fs-devel mailing list
> Linux-f2fs-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
> 
> 

Re: Big Endian mount/fsck failing

[Rosen Penev]

On Fri, Feb 15, 2019 at 12:36 AM Chao Yu <yuchao0@huawei.com> wrote:
>
> On 2019/2/6 7:14, Rosen Penev wrote:
> > It errors on
> >
> > [ASSERT] (build_curseg:1529) array
> >
> > looking at the surrounding code, it's a malloc of size 144 that fails.
> > No idea why.
>
> Could gdb work on your platform, maybe we can debug into it, and to check
> the real size we allocate, if it is as we expect, I doubt that we run out
> of memory? at that time, we can check memory usage of fsck and others...
it should. Not too sure how to use.
>
> >
> > Running f2fs-tools on a MIPS 74Kc router (TP-LINK Archer C7v2).
> >
> > Mounting the device with mount results in a kernel panic or something
>
> Do you have call stack?
No. syslog is also useless as too many messages are written (4KB limit).
>
> Thanks,
>
> > that causes out of memory issues. I don't have a serial console hooked
> > up to see.
> >
> > This is with version 1.12.
> >
> >
> > _______________________________________________
> > Linux-f2fs-devel mailing list
> > Linux-f2fs-devel@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
> >
> >
>