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Groups > linux.kernel > #1326062
| From | Luis Henriques <luis.henriques@canonical.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3.16.y-ckt 163/180] bridge: fix lockdep addr_list_lock false positive splat |
| Date | 2016-02-03 23:50 +0100 |
| Message-ID | <qYepk-8ec-25@gated-at.bofh.it> (permalink) |
| References | <qYefD-86A-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
3.16.7-ckt24 -stable review patch. If anyone has any objections, please let me know.
---8<------------------------------------------------------------
From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
commit c6894dec8ea9ae05747124dce98b3b5c2e69b168 upstream.
After promisc mode management was introduced a bridge device could do
dev_set_promiscuity from its ndo_change_rx_flags() callback which in
turn can be called after the bridge's addr_list_lock has been taken
(e.g. by dev_uc_add). This causes a false positive lockdep splat because
the port interfaces' addr_list_lock is taken when br_manage_promisc()
runs after the bridge's addr list lock was already taken.
To remove the false positive introduce a custom bridge addr_list_lock
class and set it on bridge init.
A simple way to reproduce this is with the following:
$ brctl addbr br0
$ ip l add l br0 br0.100 type vlan id 100
$ ip l set br0 up
$ ip l set br0.100 up
$ echo 1 > /sys/class/net/br0/bridge/vlan_filtering
$ brctl addif br0 eth0
Splat:
[ 43.684325] =============================================
[ 43.684485] [ INFO: possible recursive locking detected ]
[ 43.684636] 4.4.0-rc8+ #54 Not tainted
[ 43.684755] ---------------------------------------------
[ 43.684906] brctl/1187 is trying to acquire lock:
[ 43.685047] (_xmit_ETHER){+.....}, at: [<ffffffff8150169e>] dev_set_rx_mode+0x1e/0x40
[ 43.685460] but task is already holding lock:
[ 43.685618] (_xmit_ETHER){+.....}, at: [<ffffffff815072a7>] dev_uc_add+0x27/0x80
[ 43.686015] other info that might help us debug this:
[ 43.686316] Possible unsafe locking scenario:
[ 43.686743] CPU0
[ 43.686967] ----
[ 43.687197] lock(_xmit_ETHER);
[ 43.687544] lock(_xmit_ETHER);
[ 43.687886] *** DEADLOCK ***
[ 43.688438] May be due to missing lock nesting notation
[ 43.688882] 2 locks held by brctl/1187:
[ 43.689134] #0: (rtnl_mutex){+.+.+.}, at: [<ffffffff81510317>] rtnl_lock+0x17/0x20
[ 43.689852] #1: (_xmit_ETHER){+.....}, at: [<ffffffff815072a7>] dev_uc_add+0x27/0x80
[ 43.690575] stack backtrace:
[ 43.690970] CPU: 0 PID: 1187 Comm: brctl Not tainted 4.4.0-rc8+ #54
[ 43.691270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.8.1-20150318_183358- 04/01/2014
[ 43.691770] ffffffff826a25c0 ffff8800369fb8e0 ffffffff81360ceb ffffffff826a25c0
[ 43.692425] ffff8800369fb9b8 ffffffff810d0466 ffff8800369fb968 ffffffff81537139
[ 43.693071] ffff88003a08c880 0000000000000000 00000000ffffffff 0000000002080020
[ 43.693709] Call Trace:
[ 43.693931] [<ffffffff81360ceb>] dump_stack+0x4b/0x70
[ 43.694199] [<ffffffff810d0466>] __lock_acquire+0x1e46/0x1e90
[ 43.694483] [<ffffffff81537139>] ? netlink_broadcast_filtered+0x139/0x3e0
[ 43.694789] [<ffffffff8153b5da>] ? nlmsg_notify+0x5a/0xc0
[ 43.695064] [<ffffffff810d10f5>] lock_acquire+0xe5/0x1f0
[ 43.695340] [<ffffffff8150169e>] ? dev_set_rx_mode+0x1e/0x40
[ 43.695623] [<ffffffff815edea5>] _raw_spin_lock_bh+0x45/0x80
[ 43.695901] [<ffffffff8150169e>] ? dev_set_rx_mode+0x1e/0x40
[ 43.696180] [<ffffffff8150169e>] dev_set_rx_mode+0x1e/0x40
[ 43.696460] [<ffffffff8150189c>] dev_set_promiscuity+0x3c/0x50
[ 43.696750] [<ffffffffa0586845>] br_port_set_promisc+0x25/0x50 [bridge]
[ 43.697052] [<ffffffffa05869aa>] br_manage_promisc+0x8a/0xe0 [bridge]
[ 43.697348] [<ffffffffa05826ee>] br_dev_change_rx_flags+0x1e/0x20 [bridge]
[ 43.697655] [<ffffffff81501532>] __dev_set_promiscuity+0x132/0x1f0
[ 43.697943] [<ffffffff81501672>] __dev_set_rx_mode+0x82/0x90
[ 43.698223] [<ffffffff815072de>] dev_uc_add+0x5e/0x80
[ 43.698498] [<ffffffffa05b3c62>] vlan_device_event+0x542/0x650 [8021q]
[ 43.698798] [<ffffffff8109886d>] notifier_call_chain+0x5d/0x80
[ 43.699083] [<ffffffff810988b6>] raw_notifier_call_chain+0x16/0x20
[ 43.699374] [<ffffffff814f456e>] call_netdevice_notifiers_info+0x6e/0x80
[ 43.699678] [<ffffffff814f4596>] call_netdevice_notifiers+0x16/0x20
[ 43.699973] [<ffffffffa05872be>] br_add_if+0x47e/0x4c0 [bridge]
[ 43.700259] [<ffffffffa058801e>] add_del_if+0x6e/0x80 [bridge]
[ 43.700548] [<ffffffffa0588b5f>] br_dev_ioctl+0xaf/0xc0 [bridge]
[ 43.700836] [<ffffffff8151a7ac>] dev_ifsioc+0x30c/0x3c0
[ 43.701106] [<ffffffff8151aac9>] dev_ioctl+0xf9/0x6f0
[ 43.701379] [<ffffffff81254345>] ? mntput_no_expire+0x5/0x450
[ 43.701665] [<ffffffff812543ee>] ? mntput_no_expire+0xae/0x450
[ 43.701947] [<ffffffff814d7b02>] sock_do_ioctl+0x42/0x50
[ 43.702219] [<ffffffff814d8175>] sock_ioctl+0x1e5/0x290
[ 43.702500] [<ffffffff81242d0b>] do_vfs_ioctl+0x2cb/0x5c0
[ 43.702771] [<ffffffff81243079>] SyS_ioctl+0x79/0x90
[ 43.703033] [<ffffffff815eebb6>] entry_SYSCALL_64_fastpath+0x16/0x7a
CC: Vlad Yasevich <vyasevic@redhat.com>
CC: Stephen Hemminger <stephen@networkplumber.org>
CC: Bridge list <bridge@lists.linux-foundation.org>
CC: Andy Gospodarek <gospo@cumulusnetworks.com>
CC: Roopa Prabhu <roopa@cumulusnetworks.com>
Fixes: 2796d0c648c9 ("bridge: Automatically manage port promiscuous mode.")
Reported-by: Andy Gospodarek <gospo@cumulusnetworks.com>
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[ luis: backported to 3.16: adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
net/bridge/br_device.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index 568cccd39a3d..f3526464bded 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -25,6 +25,8 @@
#define COMMON_FEATURES (NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HIGHDMA | \
NETIF_F_GSO_MASK | NETIF_F_HW_CSUM)
+static struct lock_class_key bridge_netdev_addr_lock_key;
+
/* net device transmit always called with BH disabled */
netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
{
@@ -85,6 +87,11 @@ out:
return NETDEV_TX_OK;
}
+static void br_set_lockdep_class(struct net_device *dev)
+{
+ lockdep_set_class(&dev->addr_list_lock, &bridge_netdev_addr_lock_key);
+}
+
static int br_dev_init(struct net_device *dev)
{
struct net_bridge *br = netdev_priv(dev);
@@ -92,6 +99,7 @@ static int br_dev_init(struct net_device *dev)
br->stats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats);
if (!br->stats)
return -ENOMEM;
+ br_set_lockdep_class(dev);
return 0;
}
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[PATCH 3.16.y-ckt 123/180] crypto: hash - Add crypto_ahash_has_setkey Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 128/180] ALSA: seq: Fix snd_seq_call_port_info_ioctl in compat mode Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 116/180] panic: release stale console lock to always get the logbuf printed out Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 126/180] ALSA: hrtimer: Fix stall by hrtimer_cancel() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 119/180] ALSA: hda - Fix bass pin fixup for ASUS N550JX Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 122/180] crypto: af_alg - Add nokey compatibility path Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 130/180] crypto: algif_skcipher - Load TX SG list after waiting Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 131/180] crypto: crc32c - Fix crc32c soft dependency Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 125/180] crypto: af_alg - Forbid bind(2) when nokey child sockets are present Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 113/180] zram: try vmalloc() after kmalloc() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 121/180] crypto: af_alg - Fix socket double-free when accept fails Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 090/180] x86/reboot/quirks: Add iMac10,1 to pci_reboot_dmi_table[] Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:20 +0100
[PATCH 3.16.y-ckt 093/180] virtio_balloon: fix race by fill and leak Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 084/180] x86/boot: Double BOOT_HEAP_SIZE to 64KB Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 087/180] xfs: handle dquot buffer readahead in log recovery correctly Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 103/180] ALSA: timer: Fix race among timer ioctls Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 075/180] PCI: host: Mark PCIe/PCI (MSI) IRQ cascade handlers as IRQF_NO_THREAD Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 095/180] parisc: Fix __ARCH_SI_PREAMBLE_SIZE Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 094/180] virtio_balloon: fix race between migration and ballooning Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 104/180] sparc64: fix incorrect sign extension in sys_sparc64_personality Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 085/180] s390: fix normalization bug in exception table sorting Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 088/180] clocksource/drivers/vt8500: Increase the minimum delta Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 100/180] dmaengine: dw: fix cyclic transfer setup Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 091/180] ALSA: seq: Fix missing NULL check at remove_events ioctl Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 101/180] dmaengine: dw: fix cyclic transfer callbacks Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 097/180] powerpc/module: Handle R_PPC64_ENTRY relocations Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 108/180] dma-debug: switch check from _text to _stext Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 106/180] cifs_dbg() outputs an uninitialized buffer in cifs_readdir() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 089/180] Input: elantech - mark protocols v2 and v3 as semi-mt Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 078/180] ASoC: compress: Fix compress device direction check Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 102/180] mmc: mmci: fix an ages old detection error Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 086/180] xfs: inode recovery readahead can race with inode buffer creation Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 109/180] scripts/bloat-o-meter: fix python3 syntax error Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:30 +0100
[PATCH 3.16.y-ckt 068/180] wlcore/wl12xx: spi: fix NULL pointer dereference (Oops) Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 079/180] dm snapshot: fix hung bios when copy error occurs Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 067/180] bcache: Change refill_dirty() to always scan entire disk if necessary Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 069/180] Input: i8042 - add Fujitsu Lifebook U745 to the nomux list Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 072/180] udf: Prevent buffer overrun with multi-byte characters Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 070/180] libxfs: pack the agfl header structure so XFS_AGFL_SIZE is correct Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 073/180] udf: Check output buffer length when converting name to CS0 Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 076/180] iwlwifi: update and fix 7265 series PCI IDs Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 080/180] uml: fix hostfs mknod() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 074/180] PCI: Fix minimum allocation address overwrite Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 081/180] uml: flush stdout before forking Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:40 +0100
[PATCH 3.16.y-ckt 060/180] bcache: fix a livelock when we cause a huge number of cache misses Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 065/180] bcache: allows use of register in udev to avoid "device_busy" error. Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 047/180] drm/radeon: clean up fujitsu quirks Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 064/180] bcache: unregister reboot notifier if bcache fails to unregister device Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 056/180] rtlwifi: rtl8192ce: Fix handling of module parameters Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 063/180] bcache: fix a leak in bch_cached_dev_run() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 049/180] mmc: sdhci: Fix sdhci_runtime_pm_bus_on/off() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 058/180] NFSv4: Don't perform cached access checks before we've OPENed the file Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 062/180] bcache: clear BCACHE_DEV_UNLINK_DONE flag when attaching a backing device Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 044/180] futex: Drop refcount if requeue_pi() acquired the rtmutex Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 066/180] bcache: prevent crash on changing writeback_running Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 053/180] posix-clock: Fix return code on the poll method's error path Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 048/180] mmc: sdio: Fix invalid vdd in voltage switch power cycle Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 042/180] dm space map metadata: remove unused variable in brb_pop() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 061/180] bcache: Add a cond_resched() call to gc Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 059/180] NFS: Fix attribute cache revalidation Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 051/180] nfs: Fix race in __update_open_stateid() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 00:50 +0100
[PATCH 3.16.y-ckt 016/180] xen-netfront: respect user provided max_queues Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 028/180] KVM: x86: correctly print #AC in traces Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 022/180] sctp: start t5 timer only when peer rwnd is 0 and local state is SHUTDOWN_PENDING Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 029/180] drm/radeon: call hpd_irq_event on resume Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 021/180] sctp: convert sack_needed and sack_generation to bits Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 039/180] arm64: mm: ensure that the zero page is visible to the page table walker Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 026/180] tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 015/180] xen-netback: respect user provided max_queues Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 035/180] wlcore/wl12xx: spi: fix oops on firmware load Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 023/180] nfs: Fix unused variable error Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 041/180] powerpc: Make {cmp}xchg* and their atomic_ versions fully ordered Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 031/180] arm64: Clear out any singlestep state on a ptrace detach operation Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 024/180] [media] gspca: ov534/topro: prevent a division by 0 Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 034/180] rtlwifi: fix memory leak for USB device Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 043/180] dm thin: fix race condition when destroying thin pool workqueue Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 045/180] arm64: mdscr_el1: avoid exposing DCC to userspace Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 033/180] Bluetooth: Add support of Toshiba Broadcom based devices Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 032/180] time: Avoid signed overflow in timekeeping_get_ns() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 027/180] KVM: x86: expose MSR_TSC_AUX to userspace Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 018/180] xen-netfront: update num_queues to real created Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 038/180] EDAC: Robustify workqueues destruction Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 037/180] EDAC, mc_sysfs: Fix freeing bus' name Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 019/180] xfrm: dst_entries_init() per-net dst_ops Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:00 +0100
[PATCH 3.16.y-ckt 011/180] phonet: properly unshare skbs in phonet_rcv() Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 009/180] tcp_yeah: don't set ssthresh below 2 Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 012/180] net: bpf: reject invalid shifts Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 003/180] sctp: sctp should release assoc when sctp_make_abort_user return NULL in sctp_close Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 007/180] vxlan: fix test which detect duplicate vxlan iface Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 013/180] ipv6: update skb->csum when CE mark is propagated Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 005/180] unix: properly account for FDs passed over unix sockets Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 002/180] veth: don’t modify ip_summed; doing so treats packets with bad checksums as good. Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
[PATCH 3.16.y-ckt 008/180] net: sctp: prevent writes to cookie_hmac_alg from accessing invalid memory Luis Henriques <luis.henriques@canonical.com> - 2016-02-04 01:10 +0100
csiph-web