Bug#643650: haproxy: usesrc clientip not working with linux kernel version = 3.0.0
Cyril Bonté told me in haproxy mailling list: Kernel bugzilla is down right now but the bug is referenced here : https://bugzilla.kernel.org/show_bug.cgi?id=42012 From the netdev archive, a patch has been proposed to fix the regression : http://www.spinics.net/lists/netdev/msg173766.html 2011/9/28 Christo Buschek cr...@30loops.net: Hello, Could you provide me with your configuration so that I can confirm the behaviour? greetinx christo On 09/28/2011 12:58 PM, Yang Zhe wrote: Package: haproxy Version: 1.4.15-1 Severity: important Tags: upstream patch After upgrading to linux kernel 3.0.0, my haproxy stopped working. By using debug option, I find that transparent with usesrc client stopped working. It alters: [ALERT]: Cannot bind to source address before connect() for proxy %s. Aborting. It worked correctly when I was using kernel 2.6.29. So that I checked into source code, and find that in src/proto_tcp.c:141, bind() returned 97 (EAFNOSUPPORT). I can't understand why it failed after successfully setsockopt(..., IP_TRANSPARENT, ...). Since perror says Address family not supported, I find that after memset() bind_addr to 0 at src/proto_tcp.c:132, bind_addr.sin_family is uninitialized. After I add bind_addr.sin_family = AF_INET; below memset(), recompile haproxy then it works again. -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable'), (101, 'experimental') Architecture: i386 (i686) Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores) Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages haproxy depends on: ii adduser 3.113 add and remove users and groups ii libc6 2.13-17 Embedded GNU C Library: Shared lib ii libpcre3 8.12-3 Perl 5 Compatible Regular Expressi haproxy recommends no packages. haproxy suggests no packages. -- no debconf information -- Sincerely, Yang Zhe -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#643650: haproxy: usesrc clientip not working with linux kernel version = 3.0.0
Package: haproxy Version: 1.4.15-1 Severity: important Tags: upstream patch After upgrading to linux kernel 3.0.0, my haproxy stopped working. By using debug option, I find that transparent with usesrc client stopped working. It alters: [ALERT]: Cannot bind to source address before connect() for proxy %s. Aborting. It worked correctly when I was using kernel 2.6.29. So that I checked into source code, and find that in src/proto_tcp.c:141, bind() returned 97 (EAFNOSUPPORT). I can't understand why it failed after successfully setsockopt(..., IP_TRANSPARENT, ...). Since perror says Address family not supported, I find that after memset() bind_addr to 0 at src/proto_tcp.c:132, bind_addr.sin_family is uninitialized. After I add bind_addr.sin_family = AF_INET; below memset(), recompile haproxy then it works again. -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable'), (101, 'experimental') Architecture: i386 (i686) Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores) Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages haproxy depends on: ii adduser 3.113 add and remove users and groups ii libc6 2.13-17Embedded GNU C Library: Shared lib ii libpcre3 8.12-3 Perl 5 Compatible Regular Expressi haproxy recommends no packages. haproxy suggests no packages. -- no debconf information -- Sincerely, Yang Zhe -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#643650: haproxy: usesrc clientip not working with linux kernel version = 3.0.0
Hello, Could you provide me with your configuration so that I can confirm the behaviour? greetinx christo On 09/28/2011 12:58 PM, Yang Zhe wrote: Package: haproxy Version: 1.4.15-1 Severity: important Tags: upstream patch After upgrading to linux kernel 3.0.0, my haproxy stopped working. By using debug option, I find that transparent with usesrc client stopped working. It alters: [ALERT]: Cannot bind to source address before connect() for proxy %s. Aborting. It worked correctly when I was using kernel 2.6.29. So that I checked into source code, and find that in src/proto_tcp.c:141, bind() returned 97 (EAFNOSUPPORT). I can't understand why it failed after successfully setsockopt(..., IP_TRANSPARENT, ...). Since perror says Address family not supported, I find that after memset() bind_addr to 0 at src/proto_tcp.c:132, bind_addr.sin_family is uninitialized. After I add bind_addr.sin_family = AF_INET; below memset(), recompile haproxy then it works again. -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable'), (101, 'experimental') Architecture: i386 (i686) Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores) Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages haproxy depends on: ii adduser 3.113 add and remove users and groups ii libc6 2.13-17Embedded GNU C Library: Shared lib ii libpcre3 8.12-3 Perl 5 Compatible Regular Expressi haproxy recommends no packages. haproxy suggests no packages. -- no debconf information signature.asc Description: OpenPGP digital signature
