[bug #50245] Tftp error while booting via PXE

[Mariusz]

URL:
  <http://savannah.gnu.org/bugs/?50245>

                 Summary: Tftp error while booting via PXE
                 Project: GNU GRUB
            Submitted by: marianob85
            Submitted on: Tue Feb  7 19:32:02 2017
                Category: Network
                Severity: Major
                Priority: 5 - Normal
              Item Group: Software Error
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: Mariusz Brzeski
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 
                 Release: 2.00
         Reproducibility: Every Time
         Planned Release: None

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Details:

I've create grub image for EFI boot. 
grub-mkimage -d /usr/lib/grub/x86_64-efi/ -O x86_64-efi -o ./bootx64.efi -p
'(tftp)/grub' efinet tftp

When I try to boot VMware machine ( or PC ) via netboot I'm getting tftp file
opening error, something like:

error: time out opening '/grub/x86_64-efi/normal.mod'

I'm using tftp server and DHCP on RouterOS ( mikrotik ) 6.38.1 but I've also
tried on http://tftpd32.jounin.net/ with the same result. RouterOS log says
'connection timeout'. Logs from tftpd64.460 attached.


I've tried it on Grub 2.02~beta3-4 from debian test package server. I've also
compile the latest one from git ( RC1 ) but it's even worse ( errors occur
much faster ). 

I'm not familiar with debugging under Linux but I will try to help as much as
possible. 



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File Attachments:


-------------------------------------------------------
Date: Tue Feb  7 19:32:02 2017  Name: tftpd.log  Size: 1kB   By: marianob85
Configuration and tftp logs
<http://savannah.gnu.org/bugs/download.php?file_id=39694>
-------------------------------------------------------
Date: Tue Feb  7 19:32:02 2017  Name: grub.cfg  Size: 1kB   By: marianob85
Configuration and tftp logs
<http://savannah.gnu.org/bugs/download.php?file_id=39695>

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