$ sudo pacman -Syu --debug
debug: config: attempting to read file /etc/pacman.conf
debug: config: new section 'options'
debug: config: HoldPkg: pacman
debug: config: HoldPkg: glibc
debug: config: SyncFirst: pacman
debug: config: architecture: x86_64
debug: config: new section 'core'
debug: registering sync database 'core'
debug: config file /etc/pacman.conf, line 64: including /etc/pacman.d/mirrorlist
debug: config: attempting to read file /etc/pacman.d/mirrorlist
debug: adding new server URL to database 'core': ftp://mirrors.kernel.org/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': http://mirrors.kernel.org/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': ftp://ftp.gtlib.gatech.edu/pub/linux/distributions/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': http://www.gtlib.gatech.edu/pub/linux/distributions/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': ftp://locke.suu.edu/linux/dist/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': ftp://mirror.rit.edu/archlinux/core/os/x86_64
debug: adding new server URL to database 'core': http://mirror.rit.edu/archlinux/core/os/x86_64
debug: setlibpaths() called
debug: option 'cachedir' = /var/cache/pacman/pkg/
debug: config: finished parsing /etc/pacman.d/mirrorlist
debug: config: new section 'extra'
debug: registering sync database 'extra'
debug: config file /etc/pacman.conf, line 68: including /etc/pacman.d/mirrorlist
debug: config: attempting to read file /etc/pacman.d/mirrorlist
debug: adding new server URL to database 'extra': ftp://mirrors.kernel.org/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': http://mirrors.kernel.org/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': ftp://ftp.gtlib.gatech.edu/pub/linux/distributions/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': http://www.gtlib.gatech.edu/pub/linux/distributions/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': ftp://locke.suu.edu/linux/dist/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': ftp://mirror.rit.edu/archlinux/extra/os/x86_64
debug: adding new server URL to database 'extra': http://mirror.rit.edu/archlinux/extra/os/x86_64
debug: config: finished parsing /etc/pacman.d/mirrorlist
debug: config: new section 'community'
debug: registering sync database 'community'
debug: config file /etc/pacman.conf, line 76: including /etc/pacman.d/mirrorlist
debug: config: attempting to read file /etc/pacman.d/mirrorlist
debug: adding new server URL to database 'community': ftp://mirrors.kernel.org/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': http://mirrors.kernel.org/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': ftp://ftp.gtlib.gatech.edu/pub/linux/distributions/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': http://www.gtlib.gatech.edu/pub/linux/distributions/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': ftp://locke.suu.edu/linux/dist/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': ftp://mirror.rit.edu/archlinux/community/os/x86_64
debug: adding new server URL to database 'community': http://mirror.rit.edu/archlinux/community/os/x86_64
debug: config: finished parsing /etc/pacman.d/mirrorlist
debug: config: new section 'archlinuxfr'
debug: registering sync database 'archlinuxfr'
debug: adding new server URL to database 'archlinuxfr': http://repo.archlinux.fr/x86_64
debug: config: new section 'multilib'
debug: registering sync database 'multilib'
debug: config file /etc/pacman.conf, line 85: including /etc/pacman.d/mirrorlist
debug: config: attempting to read file /etc/pacman.d/mirrorlist
debug: adding new server URL to database 'multilib': ftp://mirrors.kernel.org/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': http://mirrors.kernel.org/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': ftp://ftp.gtlib.gatech.edu/pub/linux/distributions/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': http://www.gtlib.gatech.edu/pub/linux/distributions/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': ftp://locke.suu.edu/linux/dist/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': ftp://mirror.rit.edu/archlinux/multilib/os/x86_64
debug: adding new server URL to database 'multilib': http://mirror.rit.edu/archlinux/multilib/os/x86_64
debug: config: finished parsing /etc/pacman.d/mirrorlist
debug: config: finished parsing /etc/pacman.conf
debug: registering local database
:: Synchronizing package databases...
debug: destfile found, using mtime only
debug: using 'core.db.tar.gz' for download progress
debug: HTTP_PROXY: (null)
debug: http_proxy: (null)
debug: FTP_PROXY:  (null)
debug: ftp_proxy:  (null)
debug: ust.mtime: 1292788330 local_time: 1292788330 compare: 0
debug: ust.size: 36869 local_size: 36869 compare: 0
debug: files are identical, skipping core.db.tar.gz
 core is up to date
debug: destfile found, using mtime only
debug: using 'extra.db.tar.gz' for download progress
debug: HTTP_PROXY: (null)
debug: http_proxy: (null)
debug: FTP_PROXY:  (null)
debug: ftp_proxy:  (null)
debug: ust.mtime: 1292854839 local_time: 1292854839 compare: 0
debug: ust.size: 463386 local_size: 463386 compare: 0
debug: files are identical, skipping extra.db.tar.gz
 extra is up to date
debug: destfile found, using mtime only
debug: using 'community.db.tar.gz' for download progress
debug: HTTP_PROXY: (null)
debug: http_proxy: (null)
debug: FTP_PROXY:  (null)
debug: ftp_proxy:  (null)
debug: ust.mtime: 1292864266 local_time: 1292864266 compare: 0
debug: ust.size: 411326 local_size: 411326 compare: 0
debug: files are identical, skipping community.db.tar.gz
 community is up to date
debug: destfile found, using mtime only
debug: using 'archlinuxfr.db.tar.gz' for download progress
debug: HTTP_PROXY: (null)
debug: http_proxy: (null)
debug: FTP_PROXY:  (null)
debug: ftp_proxy:  (null)
debug: ust.mtime: 1292856038 local_time: 1292856038 compare: 0
debug: ust.size: 23978 local_size: 23978 compare: 0
debug: files are identical, skipping archlinuxfr.db.tar.gz
 archlinuxfr is up to date
debug: destfile found, using mtime only
debug: using 'multilib.db.tar.gz' for download progress
debug: HTTP_PROXY: (null)
debug: http_proxy: (null)
debug: FTP_PROXY:  (null)
debug: ftp_proxy:  (null)
debug: ust.mtime: 1292811071 local_time: 1292811071 compare: 0
debug: ust.size: 23231 local_size: 23231 compare: 0
debug: files are identical, skipping multilib.db.tar.gz
 multilib is up to date
debug: loading package cache for repository 'local'
debug: database path for tree local set to /var/lib/pacman/local/
debug: loading package cache for repository 'core'
debug: database path for tree core set to /var/lib/pacman/sync/core/
:: Starting full system upgrade...
debug: checking for package upgrades
debug: loading package cache for repository 'extra'
debug: database path for tree extra set to /var/lib/pacman/sync/extra/
debug: loading package cache for repository 'community'
debug: database path for tree community set to /var/lib/pacman/sync/community/
debug: loading package cache for repository 'archlinuxfr'
debug: database path for tree archlinuxfr set to /var/lib/pacman/sync/archlinuxfr/
debug: loading package cache for repository 'multilib'
debug: database path for tree multilib set to /var/lib/pacman/sync/multilib/
debug: new version of 'cdrkit' found (1.1.10-1 => 1.1.11-1)
debug: adding package cdrkit-1.1.11-1 to the transaction targets
debug: new version of 'ghostscript' found (9.00-1 => 9.00-2)
debug: adding package ghostscript-9.00-2 to the transaction targets
debug: new version of 'git' found (1.7.3.3-1 => 1.7.3.4-1)
debug: adding package git-1.7.3.4-1 to the transaction targets
debug: new version of 'gnutls' found (2.8.6-1 => 2.10.4-1)
debug: adding package gnutls-2.10.4-1 to the transaction targets
debug: new version of 'lib32-freetype2' found (2.4.3-1 => 2.4.4-1)
debug: adding package lib32-freetype2-2.4.4-1 to the transaction targets
debug: new version of 'lib32-gnutls' found (2.8.6-4 => 2.10.4-1)
debug: adding package lib32-gnutls-2.10.4-1 to the transaction targets
debug: new version of 'lib32-libdrm' found (2.4.22-1 => 2.4.22-4)
debug: adding package lib32-libdrm-2.4.22-4 to the transaction targets
debug: new version of 'lib32-libsndfile' found (1.0.21-5 => 1.0.23-1)
debug: adding package lib32-libsndfile-1.0.23-1 to the transaction targets
debug: new version of 'lib32-libx11' found (1.3.5-2 => 1.4.0-1)
debug: adding package lib32-libx11-1.4.0-1 to the transaction targets
debug: new version of 'lib32-libxdmcp' found (1.0.3-4 => 1.1.0-1)
debug: adding package lib32-libxdmcp-1.1.0-1 to the transaction targets
debug: new version of 'lib32-libxi' found (1.3.2-3 => 1.4.0-1)
debug: adding package lib32-libxi-1.4.0-1 to the transaction targets
debug: new version of 'lib32-libxmu' found (1.0.5-3 => 1.1.0-1)
debug: adding package lib32-libxmu-1.1.0-1 to the transaction targets
debug: new version of 'lib32-libxss' found (1.2.0-3 => 1.2.1-1)
debug: adding package lib32-libxss-1.2.1-1 to the transaction targets
debug: new version of 'lib32-libxv' found (1.0.5-3 => 1.0.6-1)
debug: adding package lib32-libxv-1.0.6-1 to the transaction targets
debug: new version of 'lib32-libxxf86vm' found (1.1.0-3 => 1.1.1-1)
debug: adding package lib32-libxxf86vm-1.1.1-1 to the transaction targets
debug: new version of 'lib32-ncurses' found (5.7-5 => 5.7-6)
debug: adding package lib32-ncurses-5.7-6 to the transaction targets
debug: new version of 'lib32-sqlite3' found (3.7.3-1 => 3.7.4-1)
debug: adding package lib32-sqlite3-3.7.4-1 to the transaction targets
debug: new version of 'lib32-zlib' found (1.2.5-5 => 1.2.5-6)
debug: adding package lib32-zlib-1.2.5-6 to the transaction targets
debug: new version of 'libogg' found (1.2.1-1 => 1.2.2-1)
debug: adding package libogg-1.2.2-1 to the transaction targets
debug: new version of 'libpcap' found (1.1.1-1 => 1.1.1-2)
debug: adding package libpcap-1.1.1-2 to the transaction targets
debug: new version of 'python-mpd' found (0.2.1-4 => 0.3.0-1)
debug: adding package python-mpd-0.3.0-1 to the transaction targets
debug: new version of 'python2' found (2.7.1-2 => 2.7.1-3)
debug: adding package python2-2.7.1-3 to the transaction targets
debug: new version of 'sdparm' found (1.05-1 => 1.06-1)
debug: adding package sdparm-1.06-1 to the transaction targets
debug: new version of 'unrar' found (4.0.2-1 => 4.0.3-1)
debug: adding package unrar-4.0.3-1 to the transaction targets
debug: new version of 'xorg-docs' found (1.5-1 => 1.6-1)
debug: adding package xorg-docs-1.6-1 to the transaction targets
debug: new version of 'xorg-xinit' found (1.3.0-1 => 1.3.0-2)
debug: adding package xorg-xinit-1.3.0-2 to the transaction targets
error: segmentation fault
Internal pacman error: Segmentation fault.
Please submit a full bug report with --debug if appropriate.