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dnsmasq: bump to version 2.73

PATCH New Gustavo Zacarias 3 participants 4 messages Jun 20, 2015 – Jul 15, 2015

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Gustavo Zacarias

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#0 lore raw

PATCH 1/1 dnsmasq: bump to version 2.73

Signed-off-by Gustavo Zacarias <[email protected]>
---
 package/dnsmasq/dnsmasq.hash | 2 +-
 package/dnsmasq/dnsmasq.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
package/dnsmasq/dnsmasq.hash +1 -1
index d5e5740..2d6e78c 100644
@@ -1,2 +1,2 @@
 # Locally calculated after checking pgp signature
-sha256	7d0bd23f5d74b3a6b26a75d5ffcf9db81d461b47cbe578cb65a83a98008600b1	dnsmasq-2.72.tar.xz
+sha256	0bff81103e53fcab3a3c4d0fd6df1882f9446dca4fa74ff8270e1d2ab872d8f6	dnsmasq-2.73.tar.xz
package/dnsmasq/dnsmasq.mk +1 -1
index 4b0999b..13352a9 100644
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DNSMASQ_VERSION = 2.72
+DNSMASQ_VERSION = 2.73
 DNSMASQ_SOURCE = dnsmasq-$(DNSMASQ_VERSION).tar.xz
 DNSMASQ_SITE = http://thekelleys.org.uk/dnsmasq
 DNSMASQ_MAKE_ENV = $(TARGET_MAKE_ENV) CC="$(TARGET_CC)"
Signature · 1 line
2.3.6
Applied
#1 lore raw

PATCH 1/1 dnsmasq: bump to version 2.73

Dear Gustavo Zacarias,

Quoted 5 lines · Gustavo Zacarias
Signed-off-by Gustavo Zacarias <[email protected]>
---
 package/dnsmasq/dnsmasq.hash | 2 +-
 package/dnsmasq/dnsmasq.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

Thomas

Signature · 3 lines
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
#2 lore raw

PATCH 1/1 dnsmasq: bump to version 2.73

In reply to Gustavo Zacarias

Gustavo, All,

Quoted 9 lines · Gustavo Zacarias
Signed-off-by Gustavo Zacarias <[email protected]>
---
 package/dnsmasq/dnsmasq.hash | 2 +-
 package/dnsmasq/dnsmasq.mk   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

package/dnsmasq/dnsmasq.mk line 7

Quoted 5 lines
package/dnsmasq/dnsmasq.mk +1 -1
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DNSMASQ_VERSION = 2.72
+DNSMASQ_VERSION = 2.73

Tonight I was trying to use dnsmasq tonight for the first time for DNS and DHCP functionality. I'm unable to successfully start the application as it segs fault. After some debugging with strace turns out with the new version (2.73) of dnsmasq requires /tmp/resolv.conf to exist (actually /etc/resolv.conf since it sim links to /tmp/resolv.conf) even if you have the 'no-resolv' option specified in the config file. Below is the output from strace:

lstat64("/etc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 lstat64("/etc/resolv.conf", {st_mode=S_IFLNK|0777, st_size=18, ...}) = 0 readlink("/etc/resolv.conf", "../tmp/resolv.conf", 4095) = 18 lstat64("/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=100, ...}) = 0 lstat64("/tmp/resolv.conf", 0xbea996f8) = -1 ENOENT (No such file or directory) --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x4b5d0} --- +++ killed by SIGSEGV +++
Segmentation fault

I've verified if, 1) I revert this commit everything works or 2) if I add a touch to /tmp/resolv.conf to the S80dnsmasq startup script before invoking dnsmasq.

How do we want to address this issue? Is option 2 preferable?

Currently I'm not finding anything helpful on resolving this issue but it does appear there is some traffic on the mailing list for dnsmasq:

https://www.mail-archive.com/dnsmasq-discuss at lists.thekelleys.org.uk/msg09635.html

Thanks,
-Ryan

author
#3 lore raw

PATCH 1/1 dnsmasq: bump to version 2.73

Quoted 21 lines · Ryan Barnett

Tonight I was trying to use dnsmasq tonight for the first time for DNS and DHCP functionality. I'm unable to successfully start the application as it segs fault. After some debugging with strace turns out with the new version (2.73) of dnsmasq requires /tmp/resolv.conf to exist (actually /etc/resolv.conf since it sim links to /tmp/resolv.conf) even if you have the 'no-resolv' option specified in the config file. Below is the output from strace:

lstat64("/etc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 lstat64("/etc/resolv.conf", {st_mode=S_IFLNK|0777, st_size=18, ...}) = 0 readlink("/etc/resolv.conf", "../tmp/resolv.conf", 4095) = 18 lstat64("/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=100, ...}) = 0 lstat64("/tmp/resolv.conf", 0xbea996f8) = -1 ENOENT (No such file or directory)

killed by SIGSEGV +++ renamed from SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x4b5d0} --- +0 -0

Segmentation fault

I've verified if, 1) I revert this commit everything works or 2) if I add a touch to /tmp/resolv.conf to the S80dnsmasq startup script before invoking dnsmasq.

Quoted 6 lines

How do we want to address this issue? Is option 2 preferable?

Currently I'm not finding anything helpful on resolving this issue but it does appear there is some traffic on the mailing list for dnsmasq:

https://www.mail-archive.com/dnsmasq-discuss at lists.thekelleys.org.uk/msg09635.html

Hi Ryan.
Wait for the 2.74 release (rc1 was recently released) that fixes this issue? Or backport the fix (probably 362c9303).
Regards.