Script 'mail_helper' called by obssrc Hello community, here is the log from the commit of package glibc for openSUSE:Factory checked in at 2022-09-02 21:55:57 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/glibc (Old) and /work/SRC/openSUSE:Factory/.glibc.new.2083 (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "glibc" Fri Sep 2 21:55:57 2022 rev:264 rq:1000399 version:2.36 Changes: -------- --- /work/SRC/openSUSE:Factory/glibc/glibc.changes 2022-08-27 11:47:43.997532450 +0200 +++ /work/SRC/openSUSE:Factory/.glibc.new.2083/glibc.changes 2022-09-02 21:55:58.440213868 +0200 @@ -1,0 +2,6 @@ +Wed Aug 24 09:29:02 UTC 2022 - Fabian Vogt <fv...@suse.com> + +- nscd-netlink-cache-invalidation.patch: nscd: Fix netlink cache + invalidation if epoll is used (boo#1199964, BZ #29415) + +------------------------------------------------------------------- New: ---- nscd-netlink-cache-invalidation.patch ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ glibc.spec ++++++ --- /var/tmp/diff_new_pack.3gGsMG/_old 2022-09-02 21:55:59.440216289 +0200 +++ /var/tmp/diff_new_pack.3gGsMG/_new 2022-09-02 21:55:59.444216299 +0200 @@ -279,12 +279,14 @@ ### # Patches from upstream ### -# PATCH-FIX-OPENSUSE glibcextract.py: Add compile_c_snippet +# PATCH-FIX-UPSTREAM glibcextract.py: Add compile_c_snippet Patch1000: glibcextract-compile-c-snippet.patch -# PATCH-FIX-OPENSUSE linux: Mimic kernel definition for BLOCK_SIZE +# PATCH-FIX-UPSTREAM linux: Mimic kernel definition for BLOCK_SIZE Patch1001: sys-mount-kernel-definition.patch -# PATCH-FIX-OPENSUSE linux: Fix sys/mount.h usage with kernel headers +# PATCH-FIX-UPSTREAM linux: Fix sys/mount.h usage with kernel headers Patch1002: sys-mount-usage.patch +# PATCH-FIX-UPSTREAM nscd: Fix netlink cache invalidation if epoll is used (BZ #29415) +Patch1003: nscd-netlink-cache-invalidation.patch ### # Patches awaiting upstream approval @@ -512,6 +514,7 @@ %patch1000 -p1 %patch1001 -p1 %patch1002 -p1 +%patch1003 -p1 %endif %patch2000 -p1 ++++++ nscd-netlink-cache-invalidation.patch ++++++ >From 02ca25fef2785974011e9c5beecc99b900b69fd7 Mon Sep 17 00:00:00 2001 From: Fabian Vogt <fv...@suse.de> Date: Wed, 27 Jul 2022 11:44:07 +0200 Subject: [PATCH] nscd: Fix netlink cache invalidation if epoll is used [BZ #29415] Processes cache network interface information such as whether IPv4 or IPv6 are enabled. This is only checked again if the "netlink timestamp" provided by nscd changed, which is triggered by netlink socket activity. However, in the epoll handler for the netlink socket, it was missed to assign the new timestamp to the nscd database. The handler for plain poll did that properly, copy that over. This bug caused that e.g. processes which started before network configuration got unusuable addresses from getaddrinfo, like IPv6 only even though only IPv4 is available: https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/issues/1041 It's a bit hard to reproduce, so I verified this by checking the timestamp on calls to __check_pf manually. Without this patch it's stuck at 1, now it's increasing on network changes as expected. Signed-off-by: Fabian Vogt <fv...@suse.de> --- nscd/connections.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/nscd/connections.c b/nscd/connections.c index 61d1674eb4..531d2e83df 100644 --- a/nscd/connections.c +++ b/nscd/connections.c @@ -2284,7 +2284,8 @@ main_loop_epoll (int efd) sizeof (buf))) != -1) ; - __bump_nl_timestamp (); + dbs[hstdb].head->extra_data[NSCD_HST_IDX_CONF_TIMESTAMP] + = __bump_nl_timestamp (); } # endif else -- 2.37.2
