Hi Pablo,
please consider this fix for v4.2.
For reasons that are not clear to me it is a bumper crop.
It seems to me that they are all relevant to stable.
Please let me know if you need my help to get the fixes into stable.
* ipvs: fix ipv6 route unreach panic
This problem appears to be present since IPv6 support was added to
IPVS in v2.6.28.
* ipvs: skb_orphan in case of forwarding
This appears to resolve a problem resulting from a side effect of
41063e9dd119 ("ipv4: Early TCP socket demux.") which was included in v3.6.
* ipvs: do not use random local source address for tunnels
This appears to resolve a problem introduced by
026ace060dfe ("ipvs: optimize dst usage for real server") in v3.10.
* ipvs: fix crash if scheduler is changed
This appears to resolve a problem introduced by
ceec4c381681 ("ipvs: convert services to rcu") in v3.10.
Julian has provided backports of the fix:
* [PATCHv2 3.10.81] ipvs: fix crash if scheduler is changed
http://www.spinics.net/lists/lvs-devel/msg04008.html
* [PATCHv2 3.12.44,3.14.45,3.18.16,4.0.6] ipvs: fix crash if scheduler is changed
http://www.spinics.net/lists/lvs-devel/msg04007.html
Please let me know how you would like to handle guiding these
backports into stable.
* ipvs: fix crash with sync protocol v0 and FTP
This appears to resolve a problem introduced by
749c42b620a9 ("ipvs: reduce sync rate with time thresholds") in v3.5
The following changes since commit 484836ec2de24d9a7c6471f022b746d947698725:
netfilter: IDLETIMER: fix lockdep warning (2015-07-13 17:23:25 +0200)
are available in the git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git tags/ipvs-fixes-for-v4.2
for you to fetch changes up to e3895c0334d0ef46e80f22eaf2a52401ff6d5a67:
ipvs: call skb_sender_cpu_clear (2015-07-14 16:41:27 +0900)
----------------------------------------------------------------
Alex Gartrell (2):
ipvs: fix ipv6 route unreach panic
ipvs: skb_orphan in case of forwarding
Julian Anastasov (4):
ipvs: do not use random local source address for tunnels
ipvs: fix crash if scheduler is changed
ipvs: fix crash with sync protocol v0 and FTP
ipvs: call skb_sender_cpu_clear
net/netfilter/ipvs/ip_vs_core.c | 16 +++++++--
net/netfilter/ipvs/ip_vs_ctl.c | 78 +++++++++++++++++++++++++---------------
net/netfilter/ipvs/ip_vs_sched.c | 12 +++----
net/netfilter/ipvs/ip_vs_sync.c | 2 +-
net/netfilter/ipvs/ip_vs_xmit.c | 41 ++++++++++++++++++++-
5 files changed, 110 insertions(+), 39 deletions(-)
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