usertag 598872 upstream-199-defer thanks Deferring since fixing it needs use of some more PXE calls. On 02.10.2010 19:28, Sam Morris wrote: > Package: grub-pc > Version: 1.98+20100804-5 > Severity: minor > > When configured with a prefix of '(pxe)', and without specifying a > 'next-server' option in dhcpd.conf, grub hangs at boot after making the > following TFTP requests. > > $ tshark -i eth0 -R tftp > Capturing on eth0 > 2.081427 10.0.1.64 -> 10.0.0.1 TFTP Read Request, File: > grub/grub.pxe\000, Transfer type: octet\000, tsize\000=0\000 > 2.081981 10.0.0.1 -> 10.0.1.64 TFTP Option Acknowledgement, > tsize\000=22157\000 > 2.082979 10.0.1.64 -> 10.0.0.1 TFTP Error Code, Code: Not defined, > Message: TFTP Aborted\000 > 2.085091 10.0.1.64 -> 10.0.0.1 TFTP Read Request, File: > grub/grub.pxe\000, Transfer type: octet\000, blksize\000=1456\000 > 2.085533 10.0.0.1 -> 10.0.1.64 TFTP Option Acknowledgement, > blksize\000=1456\000 > 2.085957 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 0 > 2.086069 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 1 > 2.086811 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 1 > 2.086899 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 2 > 2.087535 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 2 > 2.087621 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 3 > 2.088324 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 3 > 2.088363 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 4 > 2.089079 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 4 > 2.089166 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 5 > 2.089857 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 5 > 2.089945 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 6 > 2.090661 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 6 > 2.090749 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 7 > 2.091461 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 7 > 2.091549 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 8 > 2.092160 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 8 > 2.092255 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 9 > 2.092975 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 9 > 2.093062 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 10 > 2.093738 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 10 > 2.093826 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 11 > 2.094438 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 11 > 2.094539 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 12 > 2.095211 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 12 > 2.095290 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 13 > 2.096018 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 13 > 2.096159 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 14 > 2.097527 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 14 > 2.097616 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 15 > 2.098294 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 15 > 2.098382 10.0.0.1 -> 10.0.1.64 TFTP Data Packet, Block: 16 (last) > 2.099063 10.0.1.64 -> 10.0.0.1 TFTP Acknowledgement, Block: 16 > 2.168052 10.0.1.64 -> 0.0.0.0 TFTP Read Request, File: > /grub/normal.mod\000, Transfer type: octet\000, tsize\000=0\000 > > Note the destination IP address of the final request: 0.0.0.0. > > If I either change the prefix to '(pxe:10.0.0.1)', or specify 'next-server > 10.0.0.1;' in dhcpd.conf, grub boots correctly. > > I'm not sure if any standard specifies what to do here, but pxelinux from > syslinux 1:3.71+dfsg-5 did not require this additional piece of configuration: > it happily defaulted to the IP address of the DHCP server. > > -- System Information: > Debian Release: squeeze/sid > APT prefers stable > APT policy: (550, 'stable'), (530, 'testing'), (520, 'unstable') > Architecture: amd64 (x86_64) > > Kernel: Linux 2.6.32-bpo.5-amd64 (SMP w/8 CPU cores) > Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/bash > > Versions of packages grub-pc depends on: > ii debconf [debconf-2.0] 1.5.24 Debian configuration management > sy > ii grub-common 1.98+20100804-5 GRand Unified Bootloader, > version > ii libc6 2.11.2-6 Embedded GNU C Library: Shared > lib > ii libdevmapper1.02.1 2:1.02.48-3 The Linux Kernel Device Mapper > use > ii ucf 3.0016 Update Configuration File: > preserv > > grub-pc recommends no packages. > > Versions of packages grub-pc suggests: > pn desktop-base <none> (no description available) > > > > _______________________________________________ > Pkg-grub-devel mailing list > [email protected] > http://lists.alioth.debian.org/mailman/listinfo/pkg-grub-devel >
-- Regards Vladimir 'φ-coder/phcoder' Serbinenko
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