File _patchinfo of Package patchinfo.2247

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File _patchinfo of Package patchinfo.2247

<patchinfo incident="2247">
  <issue id="816099" tracker="bnc">4k FILE_SYNC over NFS for every change made to a mmap'd file (using IBM Rational ClearCase)</issue>
  <issue id="867251" tracker="bnc">A personal item is duplicated when the autosave status appears.</issue>
  <issue id="875631" tracker="bnc">RTNL: assertion failed at ... /kernel-default-3.12.17/linux-3.12/net/core/dev.c (4462) (bonding)</issue>
  <issue id="880007" tracker="bnc">SLES11 SP3 cannot enter GUI installation when enabling secure boot</issue>
  <issue id="943645" tracker="bnc">Please include qlogic 16g firmware inbox</issue>
  <issue id="944749" tracker="bnc">[NetApp SLES12SP1 Bug] kernel crash hit at scsi_remove_target with sles12sp1 beta3</issue>
  <issue id="945219" tracker="bnc">Network issues with openvswitch and VLAN interface</issue>
  <issue id="949752" tracker="bnc">general protection fault at __d_lookup+0x68</issue>
  <issue id="955308" tracker="bnc">nfs client operations stall if done during large reads</issue>
  <issue id="956084" tracker="bnc">L3: max segment size per I/O request on xen_vbd devices</issue>
  <issue id="956852" tracker="bnc">SLES 11 SP3 - Kernel panic while adding multicast IPv6 addresses</issue>
  <issue id="957986" tracker="bnc">Indirect descriptors are not compatible with Amazon block backend</issue>
  <issue id="959146" tracker="bnc">Hang on boot - regression in upcoming SLE12-SP1 kernel update</issue>
  <issue id="959257" tracker="bnc">Kernel panic during host side cable pull from SN1000Q (16GB Qlogic) adapter</issue>
  <issue id="959463" tracker="bnc">Hotplug patches required for Dynamic Reconfiguration</issue>
  <issue id="959709" tracker="bnc">VUL-0: kernel: privilege escalation in user namespaces</issue>
  <issue id="960174" tracker="bnc">futex pi_state leak</issue>
  <issue id="960458" tracker="bnc">Hang in scsi_dh_alua</issue>
  <issue id="960561" tracker="bnc">VUL-0: CVE-2015-8709: kernel: ptrace: potential privilege escalation in user namespaces</issue>
  <issue id="960629" tracker="bnc">Peer failure messages for unused USB ports.</issue>
  <issue id="961257" tracker="bnc">ipv6: add complete rcu protection around np-&gt;opt?</issue>
  <issue id="961500" tracker="bnc">VUL-0: CVE-2016-0723: kernel: Use-after-free in TIOCGETD ioctl</issue>
  <issue id="961516" tracker="bnc">Truncated pages are not dropped when ext3 is mounted in data=journal mode</issue>
  <issue id="961588" tracker="bnc">SLES12 offline_pages crashes system</issue>
  <issue id="961658" tracker="bnc">xenblk.max_indirect_segments in SLES does not work, large IOs are split</issue>
  <issue id="963193" tracker="bnc">btrfs quota not working on SLES 12-SP1 with "Disk quota exceeded on all subvolumes with a quotum."</issue>
  <issue id="963746" tracker="bnc">ISCSI target server crash: kernel BUG at ../net/ceph/messenger.c:1212!</issue>
  <issue id="963765" tracker="bnc">VUL-0: CVE-2015-8785: kernel: fuse: possible denial of service in fuse_fill_write_pages()</issue>
  <issue id="963827" tracker="bnc">Kernel WARN @drivers/base/memory.c:210 during DLPAR memory operation</issue>
  <issue id="963960" tracker="bnc">SLES 12 SP1 - Startup time of one docker container is high</issue>
  <issue id="964201" tracker="bnc">kernel BUG at /usr/src/packages/BUILD/kernel-default-3.0.101/linux-3.0/fs/nfs/write.c:318</issue>
  <issue id="964730" tracker="bnc">VUL-0: CVE-2016-0774: kernel: pipe buffer state corruption after unsuccessful atomic read from pipe</issue>
  <issue id="965087" tracker="bnc">Machine crashed on openQA load</issue>
  <issue id="965199" tracker="bnc">kernel panic during veritas vxvm zone/port enable and disable operation</issue>
  <issue id="965830" tracker="bnc">"Failed to find boot device" on Xen HVM and HyperV</issue>
  <issue id="965891" tracker="bnc">Missing xfs kernel module</issue>
  <issue id="965924" tracker="bnc">Need Hyper-V PCI Passthrough Support</issue>
  <issue id="966026" tracker="bnc">Missing kernel modules for OpenStack JeOS image</issue>
  <issue id="966094" tracker="bnc">Adding two or more Xen SCSI disks to a VM on the same host controller cause dom0 to crash</issue>
  <issue id="966278" tracker="bnc">btrfs trace dump in  find_parent_nodes</issue>
  <issue id="966437" tracker="bnc">VUL-0: CVE-2015-8812: kernel: CXGB3: Logic bug in return code handling prematurely frees key structures causing Use after free or kernel panic.</issue>
  <issue id="966471" tracker="bnc">hwclock problems in SLES 12 GA VMs with more than 1 VCPU</issue>
  <issue id="966693" tracker="bnc">VUL-0: CVE-2016-2384: kernel:  ALSA: usb-audio: double-free triggered by invalid USB descriptor</issue>
  <issue id="966831" tracker="bnc">Problem with latest kernel update 3.11.10-34</issue>
  <issue id="966864" tracker="bnc">L3: nfsd: reconnect does not work properly</issue>
  <issue id="966910" tracker="bnc">btrfs: fix BUG_ON() due to double page unlock that happens on error path for single page buffered writes</issue>
  <issue id="967047" tracker="bnc">SLES 12 SP1 - Please integrate NVMe patch to avoid e.g. system crash on POWER</issue>
  <issue id="967292" tracker="bnc">DMAPI: usage results in file systems that can't be unmounted</issue>
  <issue id="967299" tracker="bnc">XFS/DMAPI: post-create event isn't generated</issue>
  <issue id="967650" tracker="bnc">fix timer race during CPU hotplug operation</issue>
  <issue id="967651" tracker="bnc">PCI hotplug patches</issue>
  <issue id="967802" tracker="bnc">Post-Alpha2 JeOS can't be deployed to virtualized SCSI disk</issue>
  <issue id="967903" tracker="bnc">[syzkaller]  irtty BUG: KASAN: use-after-free in irtty_open</issue>
  <issue id="968010" tracker="bnc">VUL-0: CVE-2015-8816: kernel: USB: fix invalid memory access in hub_activate()</issue>
  <issue id="968018" tracker="bnc">VUL-1: kernel: ALSA core issues reported by syzkaller fuzzer</issue>
  <issue id="968074" tracker="bnc">Kernel module e1000e is missing from kernel-default-base</issue>
  <issue id="968141" tracker="bnc">NFS v4 flock() does not work as expected</issue>
  <issue id="968206" tracker="bnc">SCSI disk is not present in VMware for emulated LSI SCSI controllers</issue>
  <issue id="968230" tracker="bnc">btrfs: invalid memory accesses and races in the dedup (extent_same) ioctl</issue>
  <issue id="968234" tracker="bnc">More qemu drivers missing in kernel-default-base</issue>
  <issue id="968253" tracker="bnc">nothing provides ksym needed by crash-kmp-xen and xen-kmp-default</issue>
  <issue id="968448" tracker="bnc">Failed to access perfctr msr error in system log</issue>
  <issue id="968512" tracker="bnc">Using BTS on HSW CPUs generates unknown NMI</issue>
  <issue id="968643" tracker="bnc">e1000e on VMware: divide error: 0000 [#1] SMP</issue>
  <issue id="968670" tracker="bnc">VUL-0: CVE-2016-2782: kernel: visor: crash on invalid USB device descriptors in treo_attach() in visor driver</issue>
  <issue id="969112" tracker="bnc">kabi change in struct kvm_x86_ops</issue>
  <issue id="969439" tracker="bnc">btrfs command always reports 'Qgroup data inconsistent, rescan recommended'</issue>
  <issue id="969571" tracker="bnc">ltp testcase oom3 livelock</issue>
  <issue id="969655" tracker="bnc">cloud-init with nocloud not working</issue>
  <issue id="969690" tracker="bnc">kmalloc overflow in LPFC driver at large core count</issue>
  <issue id="969735" tracker="bnc">L3: mount option data_err reported as option 'null'</issue>
  <issue id="969992" tracker="bnc">NFSD/DMAPI: notify_change returning -EAGAIN is lost</issue>
  <issue id="969993" tracker="bnc">XFS/DMAPI: drop lock for XFS_SEND_DATA where necessary</issue>
  <issue id="970062" tracker="bnc">compare-and-write and result -84 xferred messages during VMware clone operation</issue>
  <issue id="970160" tracker="bnc">Partner-L3: coretemp coretemp.0: Adding Core XX failed seen in dmesg</issue>
  <issue id="970249" tracker="bnc">Kernel (evergreen) 3.12.53 + adaptec 6805 sas hba adapter = backtrace</issue>
  <issue id="970909" tracker="bnc">VUL-0: CVE-2016-3139:  kernel-source: crash on invalid USB device descriptors (wacom driver)</issue>
  <issue id="971125" tracker="bnc">VUL-1: CVE-2016-2184 kernel: Kernel panic on invalid USB device descriptor (snd_usb_audio driver)</issue>
  <issue id="971360" tracker="bnc">VUL-0: CVE-2016-3156 kernel-source: ipv4: denial of service when destroying a network interface</issue>
  <issue id="CVE-2016-3156" tracker="cve" />
  <issue id="CVE-2016-2184" tracker="cve" />
  <issue id="CVE-2016-3139" tracker="cve" />
  <issue id="CVE-2016-2143" tracker="cve" />
  <issue id="CVE-2016-2782" tracker="cve" />
  <issue id="CVE-2015-8816" tracker="cve" />
  <issue id="CVE-2015-8812" tracker="cve" />
  <issue id="CVE-2016-2384" tracker="cve" />
  <issue id="CVE-2015-8709" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>michal-m</packager>
  <reboot_needed/>
  <description>
The SUSE Linux Enterprise 12 SP1 kernel was updated to 3.12.57 to receive various security and bugfixes.

The following security bugs were fixed:

- CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when
  the network was considered congested.  The kernel would incorrectly
  misinterpret the congestion as an error condition and incorrectly
  free/clean up the skb. When the device would then send the skb's queued,
  these structures would be referenced and may panic the system or allow
  an attacker to escalate privileges in a use-after-free scenario. (bsc#966437)
- CVE-2015-8816: A malicious USB device could cause a kernel crash in the USB hub driver. (bnc#968010).
- CVE-2016-2143: On zSeries a fork of a large process could have caused memory corruption due to incorrect page table handling. (bnc#970504)
- CVE-2016-2184: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. (bsc#971125).
- CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. (bsc#966693)
- CVE-2016-2782: A malicious USB device could cause a kernel crash in the usb visor driver. (bnc#968670).
- CVE-2016-3139: A malicious USB device could cause a kernel crash in the wacom driver. (bnc#970909).
- CVE-2016-3156: Removal of ipv4 interfaces with a large number of IP addresses was taking very long. (bsc#971360).
- CVE-2015-8709: kernel/ptrace.c in the Linux kernel mishandled uid and
  gid mappings, which allowed local users to gain privileges by establishing
  a user namespace, waiting for a root process to enter that namespace
  with an unsafe uid or gid, and then using the ptrace system call.  NOTE:
  the vendor states "there is no kernel bug here (bnc#960561).

The following non-security bugs were fixed:
- aacraid: Refresh patches.drivers/0005-aacraid-MSI-x-support.patch. (boo#970249)
- acpi: processor: Introduce apic_id in struct processor to save parsed APIC id (bsc#959463).
- alsa: rawmidi: Make snd_rawmidi_transmit() race-free (bsc#968018).
- alsa: seq: Fix leak of pool buffer at concurrent writes (bsc#968018).
- btrfs: Account data space in more proper timing: (bsc#963193).
- btrfs: Add handler for invalidate page (bsc#963193).
- btrfs: check prepare_uptodate_page() error code earlier (bnc#966910).
- btrfs: delayed_ref: Add new function to record reserved space into delayed ref (bsc#963193).
- btrfs: delayed_ref: release and free qgroup reserved at proper timing (bsc#963193).
- btrfs: extent_io: Introduce needed structure for recoding set/clear bits (bsc#963193).
- btrfs: extent_io: Introduce new function clear_record_extent_bits() (bsc#963193).
- btrfs: extent_io: Introduce new function set_record_extent_bits (bsc#963193).
- btrfs: extent-tree: Add new version of btrfs_check_data_free_space and btrfs_free_reserved_data_space (bsc#963193).
- btrfs: extent-tree: Add new version of btrfs_delalloc_reserve/release_space (bsc#963193).
- btrfs: extent-tree: Switch to new check_data_free_space and free_reserved_data_space (bsc#963193).
- btrfs: extent-tree: Switch to new delalloc space reserve and release (bsc#963193).
- btrfs: fallocate: Added a prerequisite patch and rebased the chunks that had previously been taken from it. Fixes a warning we had in fs/btrfs/file.c.
- btrfs: fallocate: Add support to accurate qgroup reserve (bsc#963193).
- btrfs: fix invalid page accesses in extent_same (dedup) ioctl (bnc#968230).
- btrfs: fix page reading in extent_same ioctl leading to csum errors (bnc#968230).
- btrfs: fix warning in backref walking (bnc#966278).
- btrfs: qgroup: Add handler for NOCOW and inline (bsc#963193).
- btrfs: qgroup: Add new trace point for qgroup data reserve (bsc#963193).
- btrfs: qgroup: Avoid calling btrfs_free_reserved_data_space in clear_bit_hook (bsc#963193).
- btrfs: qgroup: Check if qgroup reserved space leaked (bsc#963193).
- btrfs: qgroup: Cleanup old inaccurate facilities (bsc#963193).
- btrfs: qgroup: Fix a race in delayed_ref which leads to abort trans (bsc#963193).
- btrfs: qgroup: Fix a rebase bug which will cause qgroup double free (bsc#963193).
- btrfs: qgroup: Fix dead judgement on qgroup_rescan_leaf() return value (bsc#969439).
- btrfs: qgroup: Introduce btrfs_qgroup_reserve_data function (bsc#963193).
- btrfs: qgroup: Introduce functions to release/free qgroup reserve data space (bsc#963193).
- btrfs: qgroup: Introduce new functions to reserve/free metadata (bsc#963193).
- btrfs: qgroup: Use new metadata reservation (bsc#963193).
- dcache: use IS_ROOT to decide where dentry is hashed (bsc#949752).
- dmapi: fix dm_open_by_handle_rvp taking an extra ref to mnt (bsc#967292).
- drivers/base/memory.c: fix kernel warning during memory hotplug on ppc64 (bsc#963827).
- drivers: hv: Allow for MMIO claims that span ACPI _CRS records (bnc#965924).
- drivers: hv: Define the channel type for Hyper-V PCI Express pass-through (bnc#965924).
- drivers: hv: Export a function that maps Linux CPU num onto Hyper-V proc num (bnc#965924).
- drivers: hv: Export the API to invoke a hypercall on Hyper-V (bnc#965924).
- drivers: hv: kvp: fix IP Failover.
- drivers: pci:hv: New paravirtual PCI front-end for Hyper-V VMs (bnc#965924).
- drivers: xen-blkfront: only talk_to_blkback() when in XenbusStateInitialising (bsc#957986 fate#320625).
- drivers: xen-blkfront: move talk_to_blkback to a more suitable place (bsc#957986 fate#320625).
- e1000e: Avoid divide by zero error (bsc#968643).
- e1000e: fix division by zero on jumbo MTUs (bsc#968643).
- e1000e: Fix tight loop implementation of systime read algorithm (bsc#968643).
- efi: Ignore efivar_validate kabi failures -- it's an EFI internal function.
- fix: print ext4 mountopt data_err=abort correctly (bsc#969735).
- Fix problem with setting ACL on directories (bsc#867251).
- fs/proc_namespace.c: simplify testing nsp and nsp-&gt;mnt_ns (bug#963960).
- futex: Drop refcount if requeue_pi() acquired the rtmutex (bug#960174).
- hv: Lock access to hyperv_mmio resource tree (bnc#965924).
- hv: Make a function to free mmio regions through vmbus (bnc#965924).
- hv: Reverse order of resources in hyperv_mmio (bnc#965924).
- hv: Track allocations of children of hv_vmbus in private resource tree (bnc#965924).
- hv: Use new vmbus_mmio_free() from client drivers (bnc#965924).
- hwmon: (coretemp) Increase maximum core to 128 (bsc#970160)
- ibmvnic: Fix ibmvnic_capability struct (fate#320253).
- intel_pstate: Use del_timer_sync in intel_pstate_cpu_stop (bsc#967650).
- ipv6: mld: fix add_grhead skb_over_panic for devs with large MTUs (bsc#956852).
- kabi: Preserve checksum of kvm_x86_ops (bsc#969112).
- kabi: protect struct acpi_processor signature (bsc#959463).
- kgr: fix reversion of a patch already reverted by a replace_all patch (fate#313296).
- kvm: SVM: add rdmsr support for AMD event registers (bsc#968448).
- kvm: x86: Check dest_map-&gt;vector to match eoi signals for rtc (bsc#966471).
- kvm: x86: Convert ioapic-&gt;rtc_status.dest_map to a struct (bsc#966471).
- kvm: x86: store IOAPIC-handled vectors in each VCPU (bsc#966471).
- kvm: x86: Track irq vectors in ioapic-&gt;rtc_status.dest_map (bsc#966471).
- libata: Revert "libata: Align ata_device's id on a cacheline".
- libceph: fix scatterlist last_piece calculation (bsc#963746).
- lpfc: Fix kmalloc overflow in LPFC driver at large core count (bsc#969690).
- memcg: do not hang on OOM when killed by userspace OOM access to memory reserves (bnc#969571).
- mld, igmp: Fix reserved tailroom calculation (bsc#956852).
- namespaces: Re-introduce task_nsproxy() helper (bug#963960).
- namespaces: Use task_lock and not rcu to protect nsproxy (bug#963960).
- net: core: Correct an over-stringent device loop detection (bsc#945219).
- net: irda: Fix use-after-free in irtty_open() (bnc#967903).
- net: Revert "net/ipv6: add sysctl option accept_ra_min_hop_limit".
- nfs4: treat lock owners as opaque values (bnc#968141).
- nfs: Background flush should not be low priority (bsc#955308).
- nfsd: fix nfsd_setattr return code for HSM (bsc#969992).
- nfs: do not use STABLE writes during writeback (bnc#816099).
- nfs: Fix handling of re-write-before-commit for mmapped NFS pages (bsc#964201).
- nvme: default to 4k device page size (bsc#967047).
- nvme: special case AEN requests (bsc#965087).
- pci: Add global pci_lock_rescan_remove() (bnc#965924).
- pci: allow access to VPD attributes with size 0 (bsc#959146).
- pciback: Check PF instead of VF for PCI_COMMAND_MEMORY.
- pciback: Save the number of MSI-X entries to be copied later.
- pci: Blacklist vpd access for buggy devices (bsc#959146).
- pci: Determine actual VPD size on first access (bsc#959146).
- pci: Export symbols required for loadable host driver modules (bnc#965924).
- pci: pciehp: Disable link notification across slot reset (bsc#967651).
- pci: pciehp: Do not check adapter or latch status while disabling (bsc#967651).
- pci: pciehp: Do not disable the link permanently during removal (bsc#967651).
- pci: pciehp: Ensure very fast hotplug events are also processed (bsc#967651).
- pci: Update VPD definitions (bsc#959146).
- perf, nmi: Fix unknown NMI warning (bsc#968512).
- proc: Fix ptrace-based permission checks for accessing task maps.
- pv6: Revert "ipv6: tcp: add rcu locking in tcp_v6_send_synack()" (bnc#961257).
- qla2xxx: Remove unavailable firmware files (bsc#943645).
- rbd: do not log miscompare as an error (bsc#970062).
- resources: Set type in __request_region() (bnc#965924).
- rpm/kernel-binary.spec.in: Sync the main and -base package dependencies (bsc#965830#c51).
- rpm/kernel-module-subpackage: Fix obsoleting dropped flavors (bsc#968253)
- scsi_dh_alua: Do not block request queue if workqueue is active (bsc#960458).
- scsi: fix soft lockup in scsi_remove_target() on module removal (bsc#965199).
- scsi: proper state checking and module refcount handling in scsi_device_get (boo#966831).
- series.conf: add section comments
- supported.conf: Add e1000e (emulated by VMware) to -base (bsc#968074)
- supported.conf: Add Hyper-V modules to -base (bsc#965830)
- supported.conf: Add isofs to -base (bsc#969655).
- supported.conf: Add more qemu device driver (bsc#968234)
- supported.conf: Add mptspi and mptsas to -base (bsc#968206)
- supported.conf: Add the qemu scsi driver (sym53c8xx) to -base (bsc#967802)
- supported.conf: Add tulip to -base for Hyper-V (bsc#968234)
- supported.conf: Add virtio-rng (bsc#966026)
- supported.conf: Add xen-blkfront.
- supported.conf: Add xfs to -base (bsc#965891)
- supported.conf: Fix usb-common path usb-common moved to its own subdirectory in kernel v3.16, and we backported that change to SLE12.
- tcp: Restore RFC5961-compliant behavior for SYN packets (bsc#966864).
- usb: Quiet down false peer failure messages (bnc#960629).
- x86: export x86_msi (bnc#965924).
- xen: Add /etc/modprobe.d/50-xen.conf selecting Xen frontend driver implementation (bsc#957986, bsc#956084, bsc#961658).
- xen-blkfront: allow building in our Xen environment (bsc#957986 fate#320625).
- xen, blkfront: factor out flush-related checks from do_blkif_request() (bsc#957986 fate#320625).
- xen-blkfront: fix accounting of reqs when migrating (bsc#957986 fate#320625).
- xen/blkfront: Fix crash if backend does not follow the right states (bsc#957986 fate#320625).
- xen-blkfront: improve aproximation of required grants per request (bsc#957986 fate#320625).
- xen/blkfront: improve protection against issuing unsupported REQ_FUA (bsc#957986 fate#320625).
- xen/blkfront: remove redundant flush_op (bsc#957986 fate#320625).
- xen-blkfront: remove type check from blkfront_setup_discard (bsc#957986 fate#320625).
- xen-blkfront: Silence pfn maybe-uninitialized warning (bsc#957986 fate#320625).
- xen: block: xen-blkfront: Fix possible NULL ptr dereference (bsc#957986 fate#320625).
- xen: Refresh patches.xen/xen3-patch-2.6.33 (detect NX support early).
- xen: Refresh patches.xen/xen-vscsi-large-requests (gsc#966094).
- xen: Update Xen config files (enable upstream block frontend).
- xen: Update Xen patches to 3.12.55.
- xen-vscsi-large-requests: Fix resource collision for racing request maps and unmaps (bsc#966094).
- xfs/dmapi: drop lock over synchronous XFS_SEND_DATA events (bsc#969993).
- xfs/dmapi: propertly send postcreate event (bsc#967299).
</description>
<summary>Security update for the Linux Kernel</summary>
</patchinfo>

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