We are pleased to announce the release of Zephyr kernel version 1.12.0.

Major enhancements with this release include:

• Asymmetric multiprocessing (AMP) via integration of OpenAMP
• Persistent storage support for Bluetooth Low Energy including Mesh
• 802.1Q - Virtual Local Area Network (VLAN) traffic on an Ethernet network
• Support multiple concurrent filesystem devices, partitions, and FS types
• Ethernet network management interface
• Networking traffic prioritization on a per-connection basis
• Support for Ethernet statistical counters
• Support for TAP net device on the the native POSIX port
• Command-line Zephyr meta-tool "west"
• SPI slave support
• Runtime non-volatile configuration data storage system (settings)

The following sections provide detailed lists of changes by component.

Security Vulnerability Related

• A suitably sized k_malloc() request can result in a smaller than
  requested buffer. Use of that buffer could result in writes to
  unallocated memory. Proper overflow checks were added to fix this
  issue in k_malloc and k_calloc.

  • kernel: mempool: Check for overflow in k_malloc()
  • kernel: mempool: Always check for overflow in k_calloc()
  • tests: mempool: Add overflow checks

Kernel

• Added k_thread_foreach API
• kernel/sched: Fix preemption logic
• kernel/sched: Fix SMP scheduling
• kernel/sched: Don't preempt cooperative threads
• kernel: Scheduler rewrite
• kernel: Fix sloppy wait queue API
• kernel/mempool: Handle transient failure condition
• kernel: handle early entropy issues
• kernel: Earliest-deadline-first scheduling policy
• kernel: Add "meta IRQ" thread priorities
• kernel: introduce initial stack randomization
• k_poll: expose to user mode
• k_queue: allow user mode access via allocators
• mempool: add API for malloc semantics
• userspace: add support for dynamic kernel objects

Architectures

• arch: arc: refactor the arc stack check support
• arch: arc: add the support of STACK_SENTINEL
• arch: arc: optimize the _SysFatalErrorHandler
• arch: arc: bug fixes in irq_load
• arch: arc: bug fixes and optimization in exception handling
• arch: arm: Fix zero interrupt latency priority level
• arch: arm: refactor default _FaultDump to provide fatal error code
• arch: arm: Define & implement API for test target (Non-Secure)
• arch: arm: thread built-in stack guard implementation
• arch: arm: lpc: Added support for Cortex-M0+ on lpc54114 soc
• arch: arm: Secure fault handling for Cortex-M23
• arch: arm: SecureFault Handling for Cortex-M33A
• arch: arm: Change method of __swap processing
• arm_mpu: reduce boot MPU regions for various soc
• arm: userspace: fix initial user sp location
• arm: userspace: Rework system call arguments
• arm: syscalls: fix some register issues
• dts: nios2-qemu: add device tree support
• dts: nios2f: Add device tree support
• dts: x86: derive RAM and ROM size from dts instead of Kconfig
• dts: xtensa: Add device tree support for xtensa
• newlib: fix heap user mode access for MPU devices
• nxp_imx/mcimx7_m4: Added support for i.MX7 Cortex M4 core
• x86: minnowboard: Enable the userspace mode
• arch: x86: Unwind the stack on fatal errors
• xtensa: provide XCC compiler support for Xtensa

Boards

• Added support for the following Arm boards:

  • 96b_argonkey
  • adafruit_feather_m0_basic_proto
  • colibri_imx7d_m4
  • dragino_lsn50
  • lpcxpresso54114_m0
  • nrf51_ble400
  • nrf52_pca20020
  • nucleo_f070rb
  • nucleo_f446re
  • nucleo_l053r8
  • nucleo_l073rzA
  • olimex_stm32_h407
  • stm32f0_disco

• Added support for the following RISC-V boards:

  • hifive1

• Added support for the following Xtensa boards:

  • intel_s1000_crb

• arc: Added device tree support for all ARC SoCs

• arm: Renamed lpcxpresso54114 to lpcxpresso54114_m4

• nios2: Added device tree support for qemu_nios2 and altera_max10

• Continued adding dts support for device drivers (gpio, spi, i2c, sensors, usb)

Drivers and Sensors

• can: Added CAN driver support for STM32 SoCs
• display: Added ILI9340 LCD display driver
• dma: Added dma driver for Nios-II MSGDMA core
• dma: Introduce Intel CAVS DMA
• ethernet: Added ethernet driver for native posix arch
• gpio: Added support for i.MX GPIO
• gpio: Added driver for SX1509B
• gpio: Added GPIO for SAM family
• gpio: Added GPIO driver for stm32l0x
• i2s: Introduce CAVS I2S
• ieee802154: Added OpenThread modifications to KW41Z driver
• interrupts: introduce CAVS interrupt logic
• interrupts: Introduce Designware interrupt controller
• ipm: Added mcux ipm driver for LPC SoCs
• led: Added new public API and driver support for TI LP3943
• pinmux: Added pinmux driver for stm32l0x
• rtc: Added mcux RTC driver for Kinetis SoCs
• sensor: Added sensorhub support to lsm6dsl driver
• sensor: Added trigger support to lsm6dsl
• serial: Added support for i.MX UART interface
• spi: Added shims for nrfx SPIS and SPIM drivers
• spi: Updated mcux shim driver to new SPI API
• spi: Updated sensor and radio drivers to new SPI API
• usb: Added usb device driver for Kinetis USBFSOTG controller
• usb: Added usb support for stml072/73, stm32f070/72
• usb: Enable usb2.0 on intel_s1000
• usb: Added nRF52840 USB Device Controller Driver
• watchdog: Added mcux watchdog driver for Kinetis SoCs
• watchdog: Added nrfx watchdog driver for NRF SoCs
• wifi: Added winc1500 WiFi driver

Networking

• Minimal server side websocket support.
• Add network support to syslog.
• Reducing net_pkt RAM usage.
• TCP code refactoring. TCP code is now in one place in tcp.c
• Support MSG_DONTWAIT and MSG_PEEK in recvfrom() socket call.
• Support MSG_DONTWAIT in sendto() socket call.
• Add support for freeaddrinfo() API.
• Allow empty service in getaddrinfo() API.
• Add PRIORITY support to net_context. This is working same way as SO_PRIORITY
  in BSD sockets API.
• Add network traffic classification support to Rx and Tx paths. This allows
  prioritization of incoming or outgoing network traffic. Both Rx and Tx can
  have max 8 network queues.
• Add network interface up/down command to net-shell.
• Create ethernet driver for native_posix board. The driver is enabled
  automatically if networking is active when compiling for native_posix board.
• Support network packet checksum calculation offloading. This is available for
  ethernet based boards.
• Add support for ethernet virtual LANs (VLAN). Following ethernet drivers
  support VLANs: frdm_k64f, sam_e70_explained, native_posix and qemu.
• Allow network statistics collection / network interface.
• Add network management support to ethernet sub-system.
• Add network capabilities support to ethernet network drivers. This is used
  for management purposes.
• Allow collection of ethernet statistics. Currently only native_posix ethernet
  driver supports this.
• Add OpenThread support for KW41Z driver.
• Add initial WiFi management API definitions.
• Add a shell module for controlling WiFi devices.
• Add dedicated net mgmt hooks for WiFi offload devices.
• Use proper IPv4 source address when sending IPv4 packets.
• Add support for energy detection scan on IEEE 802.15.4 driver API.
• Add support for filtering source short IEEE 802.15.4 addresses.
• Add RPL border router sample application.
• LWM2M code refactoring.
• LWM2M OPTIONAL resource fixes.
• LWM2M source port fixes.
• LWM2M resource usage enhancements.
• Fixing network management event ordering.
• Fix ENC28J70 ethernet driver.
• CoAP sample application fixes.
• Network timeout fixes.
• ICMPv6 error check fixes.
• Net-app API port number fixes.
• WPAN USB driver and sample application fixes.
• BSD socket sample application fixes.
• Fix IPv4 echo-request (ping) in net-shell when having multiple network
  interfaces.
• Fixing IPv6 compile error in certain configuration.

Bluetooth

• settings-based persistent storage functionality for BLE (including CCC) and
  Mesh
• Mesh-specific optimizations to avoid flash wear
• Added a new API to set the identity address from the application
• Old bt_storage API removed from the codebase
• Rewrote the HCI SPI driver to comply with the new API
• Added BLE support for the standard entropy driver via an ISR-friendly call
• Multiple BLE Mesh bugfixes and improvements
• Added option to use the identity address for advertising even when using
  privacy
• Added support for L2CAP dynamically allocated PSM values
• GATT CCC handling fixes
• GATT attribute declaration macros reworked for clarity
• Fixed handlng of connection cancellation in the controller
• Fixed a potential assertion failure in the controller related to white list
  handling

Build and Infrastructure

• build: use git version and hash for boot banner
• kconfig: Drop support for CONFIG_TOOLCHAIN_VARIANT
• kconfig: Remove the C Kconfig implementation
• scripts: kconfig: Add a Python menuconfig implementation
• scripts: west: introduce common runner configuration
• scripts: debug, debugserver and flash scripts for intel_s1000
• xtensa: provide XCC compiler support for Xtensa

Libraries / Subsystems

• subsys/disk: Added support for multiple disk interfaces
• subsys/fs: Added support for multiple instances of filesystem
• subsys/fs: Added Virtual File system Switch (VFS) support
• lib/posix: Added POSIX Mutex support
• lib/posix: Added POSIX semaphore support
• crypto: Updated mbedTLS to 2.9.0
• Imported libmetal and OpenAMP for IPC

HALs

• altera: Add modular Scatter-Gather DMA HAL driver
• atmel: Added winc1500 driver from Atmel
• cmsis: Update ARM CMSIS headers to version 5.3.0
• nordic: Import SVD files for nRF5 SoCs
• nordic: Update nrfx to version 1.0.0
• nxp: imported i.MX7 FreeRTOS HAL
• nxp: Added dual core startup code for lpc54114 based on mcux 2.3.0
• stm32l0x: Add HAL for the STM32L0x series

Documentation

• Added description for kernel test cases through extensive doxygen comments
• Discovered some API docs were missing, and fixed
• Documentation added covering system calls and userspace, kernel, and
  threading APIs, POSIX compability, VLANs, network traffic
  classification, and the sanitycheck script used by CI.
• Documented writing guidelines and local doc generation process
• Improved Sphinx search results output (removed markup)
• Improved configuration options auto-generated documentation
• Significantly reduced local doc regeneration time

Tests and Samples

• Added test for POSIX mutex
• Added Apple iBeacon sample application
• Enhanced threads test suite
• Added tests for memory domain

Issue Related Items

These GitHub issues were closed since the previous 1.11.0 tagged release:

• #1420 - LXR for Zephyr
• #1582 - USB: Add support for MS OS Descriptors
• #1620 - BT 4.2 Controller-based link-layer privacy
• #1651 - ARC: remove tickless idle dependency on SW ISR table
• #1655 - clean up how internal APIs are used
• #1799 - Provide an interface for cpu/soc id and version
• #1882 - SMP - Multi-core
• #1896 - Thread Protocol
• #2001 - Add support in I2C shim driver for DMA transfer mode
• #2002 - Add support in SPI shim driver for DMA transfer mode
• #2341 - Thread requirements in RFC1122
• #2342 - Thread requirements in RFC2460
• #2343 - Thread requirements in RFC4291
• #2344 - Thread requirements in RFC4443
• #2345 - Thread requirements in RFC4944
• #2346 - Thread Requirements on RFC6282
• #2360 - Review ALL device driver APIs and enhance them to support variety of devices and MCUs
• #2410 - Create APIs for app to create and mount FS
• #2446 - Different address used for advertising in non-connectable mode from oob data
• #2452 - Add framework for provisioning-style device configuration
• #2529 - GPIO API Update
• #2593 - Consider subdividing applications into different categories
• #2613 - Extend USB stack so it covers multiple device classes switchable on runtime
• #2654 - Encoding/Decoding Libraries
• #2860 - Customer: GUI for Zephyr configuration
• #2916 - event logger: context switch event is not supported at ARC
• #2977 - Install nSIM on CI machines
• #2978 - Add Support for Multiple Simultaneous Backends/Partitions for FS
• #2987 - Add support for computing IP, TCP, UDP checksums in hardware
• #3065 - Asymmetric multiprocessing (AMP)
• #3152 - Support Atmel WINC1500 Wifi module
• #3167 - consolidate all quark se c1000 arc boards into one
• #3234 - 802.1Q - Virtual LANs
• #3282 - Quick Kernel Resume
• #3339 - IoTivity Import and Interoperability with CoAP and DTLS
• #3348 - Missing board documentation for arc/quark_se_c1000_ss_devboard
• #3369 - BSD Sockets API layer
• #3373 - Atmel board/ Driver Support
• #3384 - DataReady triggers failed to stop on BMI160 when both Accel/Gyro is enabled
• #3388 - Power management-Idle State
• #3389 - Power management-Device State
• #3433 - Nordic SPI driver
• #3471 - Espressif ESP Architecture Support
• #3479 - Implement complete set of stm32cube driver based on LL API for STM32 SoCs
• #3482 - Standardize stm32 SoCs porting
• #3500 - ESP8266 Architecture Configuration
• #3516 - Arduino 101 filesystem fails test
• #3624 - Memory protection: define allocators for kernel objects
• #3637 - Xtensa build is producing huge zephyr.bin
• #3650 - no board target for Risc-V Freedom E310 SOC
• #3703 - Doesn't compile if XCHAL_HAVE_ICACHE_DYN_WAYS and XCHAL_HAVE_DCACHE_DYN_WAYS are defined for an Xtensa processor
• #3711 - RPL root node Grounded flag should be followed by client node
• #3739 - linker: implement MPU alignment constraints
• #3744 - Improve configuration tools for Windows developers
• #3782 - SPI Slave support
• #3819 - Add 802.15.4 Sub-Ghz TI CC1200 driver
• #3824 - Add RPL border router functionality to Zephyr
• #3849 - Reduce the overall memory usage of the LwM2M library
• #3869 - Verify thath echo_server and echo_client examples work over Thread network
• #3910 - IEEE 802.15.4 MCR20A driver problem sending packets
• #3994 - Watchdog API update
• #4012 - echo_server with DTLS drops lots of packets on frdm_k64f
• #4052 - Coverity issue seen with CID: 177217 , in file: /tests/subsys/dfu/img_util/src/main.c
• #4053 - Coverity issue seen with CID: 177216 , in file: /tests/subsys/dfu/mcuboot/src/main.c
• #4066 - Function typedef issue when generating htmldocs.
• #4213 - samples/net/: unexpected communication happens between echo_client and echo_server sample applications
• #4217 - samples:net:sockets:echo_async : unexpected communication blocks between client and server after few packets transmission
• #4309 - xtensa: GDB: Unable to debug
• #4533 - IPv6/DAD: Things should be synchronized around net if up status and ipv6 addr add
• #4684 - mtls and tinycrypt crypto drivers not returning number of bytes written to output buffer
• #4713 - SPI: Update drivers to drop support of the legacy API
• #4959 - Failure to install on Mac OS High Sierra (return of the same error)
• #4963 - Convert NIOS2 boards to device tree
• #4964 - Convert ARC boards to device tree
• #5149 - Runtime non-volatile configuration system
• #5254 - missing test for kernel event logger
• #5274 - Issue with pinmux combination for FRDK-K64F setup for cc2520
• #5327 - 1.11 Release Checklist
• #5344 - samples/net/http_client: unable to send the proper http request to Apache server in IPv6
• #5482 - net: RFC: Move TCP-related code from net_context.c to tcp.c
• #5554 - Support maintaining subsystems out-of-tree
• #5577 - Document interaction between mcuboot and Zephyr
• #5622 - Use the kconfiglib in scripts/kconfig for generating Kconfig documentation
• #5633 - Optimize the CMake configuration time by reducing the time spent testing the toolchain
• #5653 - STM32 boards: Generic guidelines for pin configuration
• #5658 - Clicking on intra-page links broken on docs.zephyrproject.org
• #5714 - 15.4 features required for OpenThread certification
• #5718 - sanitycheck doesn't work on Windows (mkfifo not supported)
• #5738 - [Coverity CID: 182194] Control flow issues in /subsys/storage/flash_map/flash_map.c
• #5739 - [Coverity CID: 182193] Control flow issues in /subsys/storage/flash_map/flash_map.c
• #5742 - [Coverity CID: 181921] Incorrect expression in /subsys/bluetooth/controller/ll_sw/ctrl.c
• #5757 - native: fix -T warning while linking
• #5767 - docs: Zephyr OpenOCD documentation is weak/non-existent
• #5797 - SPI subsystem API & features updates
• #5807 - Can't build Arduino_101 on Mac following instructions
• #5839 - SPI API improvements proposals
• #5847 - make menuconfig not supported on Windows
• #5891 - [Coverity CID: 182585] Integer handling issues in /arch/x86/core/thread.c
• #5892 - [Coverity CID: 182584] Integer handling issues in /kernel/sched.c
• #5942 - OT: add framing part to OT build for the radio drivers with dependence on AR flag
• #5953 - Build system: typedef not fit with zephyr type when CONFIG_NEWLIB_LIBC is enabled
• #5956 - samples/net/coap_server: Failed to send response to coap client
• #5978 - "$ ninja kconfig-usage" is out-of-date
• #6007 - native: Add support for TAP net device
• #6022 - Consistent feature dependency checks based on ARMvX-M
• #6029 - doc: Zephyr sphinx/pygments support DTS
• #6038 - Update Zephyr Licensing page
• #6093 - [Coverity CID: 182778] Error handling issues in /samples/net/sockets/dumb_http_server/src/socket_dumb_http.c
• #6094 - [Coverity CID: 182777] Error handling issues in /samples/net/sockets/dumb_http_server/src/socket_dumb_http.c
• #6095 - [Coverity CID: 182776] Uninitialized variables in /tests/net/socket/udp/src/main.c
• #6096 - [Coverity CID: 182775] Error handling issues in /tests/net/socket/udp/src/main.c
• #6097 - [Coverity CID: 182774] Resource leaks in /tests/net/socket/udp/src/main.c
• #6098 - [Coverity CID: 182773] Error handling issues in /samples/net/sockets/http_get/src/http_get.c
• #6099 - [Coverity CID: 182772] Error handling issues in /tests/net/socket/udp/src/main.c
• #6100 - [Coverity CID: 182771] Error handling issues in /samples/net/sockets/dumb_http_server/src/socket_dumb_http.c
• #6101 - [Coverity CID: 182770] Error handling issues in /samples/net/sockets/http_get/src/http_get.c
• #6103 - [Coverity CID: 182768] Error handling issues in /samples/net/sockets/dumb_http_server/src/socket_dumb_http.c
• #6104 - [Coverity CID: 182767] Error handling issues in /tests/net/socket/udp/src/main.c
• #6105 - [Coverity CID: 182766] Uninitialized variables in /tests/net/socket/udp/src/main.c
• #6106 - [Coverity CID: 182765] Error handling issues in /tests/net/socket/udp/src/main.c
• #6107 - [Coverity CID: 182764] Resource leaks in /tests/net/socket/udp/src/main.c
• #6108 - [Coverity CID: 182763] Uninitialized variables in /tests/net/socket/udp/src/main.c
• #6109 - [Coverity CID: 182762] Control flow issues in /subsys/storage/flash_map/flash_map.c
• #6230 - Bluetooth: controller: refactor to use min/max macro
• #6258 - [Coverity CID: 182894] Error handling issues in /samples/net/nats/src/main.c
• #6259 - [Coverity CID: 182892] Various in /tests/ztest/src/ztest.c
• #6260 - [Coverity CID: 182890] Null pointer dereferences in /tests/net/net_pkt/src/main.c
• #6262 - [Coverity CID: 182886] Error handling issues in /subsys/bluetooth/controller/hal/nrf5/ticker.c
• #6287 - runtime allocation of kernel objects
• #6288 - better heap APIs for user mode
• #6307 - Unaligned access in networking code causes unaligned exception on Nucleo-F429ZI
• #6338 - Bluetooth: mesh: Node Identity Advertising issue
• #6342 - echo server: incorrect Ethernet FCS and checksum in echo response when running in QEMU
• #6347 - dhcpv4_client sample on spi_api_rework branch with board olimexino_stm32 does not work well
• #6356 - samples/net/http_server causes an endless loop with wget
• #6370 - I can't find adc name which is f429zi board
• #6372 - ARMv8-M: implement & integrate SecureFault Handling
• #6384 - Native (POSIX) zephyr.exe command line options not documented
• #6388 - entropy_native_posix doesn't follow "entropy" contract and is thus security risk
• #6400 - samples/net/http_client: Failed to connect to samples/net/http_server
• #6413 - net_mgmt.h API event set data structure leads to undesirable behavior
• #6424 - tests/kernel/mem_protect/x86_mmu_api: crashes on Arduino_101
• #6450 - Several devices of same type on same bus - how to address?
• #6511 - simics/qemu_x86_nommu: testscases with CONFIG_BOOT_DELAY !=0 do not boot
• #6513 - arch: arc: the stack_sentinel is not supported in arc
• #6514 - samples/drivers/i2c_fujitsu_fram: Data comparison on data written and data read fails randomly
• #6515 - boards: em_starterkit: the reset mechanism is not stable
• #6534 - coap-server: Canceling Observation not working
• #6559 - boards with i2c child nodes fail to build on windows
• #6564 - samples/net/echo_client: Failed to connect to samples/net/echo_server for IPV4 test
• #6565 - samples/net/sockets/echo: Failed to connect to samples/net/echo_server for IPV6 test
• #6577 - sam0: SPI CS released too early
• #6583 - samples/net/http_client: Failed to connect to
• #6588 - Traffic prioritization on per-connection basis
• #6594 - usb: replace "unicode" with "utf16le"
• #6611 - Make sanitycheck run on Windows
• #6616 - Non-detected/delayed sanitycheck failures due to ROM/RAM overflow
• #6621 - newlib expects HEAP to be in CONFIG_SRAM_*, on arc there isn't always SRAM
• #6623 - Request to support Application's Kconfig tree
• #6625 - stm32: pwm: PWM 3 typo
• #6635 - tests/net/websocket/test doesnt build on qemu_xtensa
• #6640 - Ethernet network management interface additions
• #6643 - usb: nrf52 returns empty configuration responses
• #6644 - Bluetooth: Add reason parameter to L2CAP Channel disconnected callback
• #6646 - usb: protocol field in descriptor for CDC ACM should default to zero
• #6651 - sanity tries to compile things when it should not
• #6657 - Question: Is Bluetooth avrcp supported in Zephyr? Or any plan?
• #6660 - [Coverity CID: 183072] Incorrect expression in /tests/lib/c_lib/src/main.c
• #6661 - [Coverity CID: 183071] Incorrect expression in /tests/kernel/static_idt/src/static_idt.c
• #6662 - [Coverity CID: 183070] Uninitialized variables in /tests/posix/timer/src/posix_timer.c
• #6663 - [Coverity CID: 183068] Incorrect expression in /tests/kernel/fatal/src/main.c
• #6665 - [Coverity CID: 183067] Incorrect expression in /tests/lib/c_lib/src/main.c
• #6666 - [Coverity CID: 183066] Error handling issues in /tests/kernel/mbox/mbox_api/src/test_mbox_api.c
• #6667 - [Coverity CID: 183065] Integer handling issues in /tests/posix/timer/src/posix_timer.c
• #6668 - [Coverity CID: 183064] Incorrect expression in /tests/kernel/common/src/intmath.c
• #6669 - [Coverity CID: 183063] Null pointer dereferences in /tests/net/websocket/src/server.c
• #6670 - [Coverity CID: 183062] Error handling issues in /samples/net/sockets/big_http_download/src/big_http_download.c
• #6671 - [Coverity CID: 183061] Incorrect expression in /tests/kernel/mem_pool/mem_pool/src/main.c
• #6672 - [Coverity CID: 183060] Incorrect expression in /tests/kernel/fatal/src/main.c
• #6674 - [Coverity CID: 183058] Incorrect expression in /tests/kernel/static_idt/src/static_idt.c
• #6675 - [Coverity CID: 183057] Memory - illegal accesses in /subsys/net/lib/websocket/websocket.c
• #6677 - [Coverity CID: 183055] Concurrent data access violations in /kernel/posix/pthread.c
• #6679 - [Coverity CID: 183053] Memory - corruptions in /samples/net/ws_echo_server/src/ws.c
• #6680 - [Coverity CID: 183052] Memory - corruptions in /tests/net/app/src/main.c
• #6682 - [Coverity CID: 183050] Memory - illegal accesses in /subsys/net/lib/websocket/websocket.c
• #6683 - [Coverity CID: 183049] Incorrect expression in /tests/lib/c_lib/src/main.c
• #6684 - [Coverity CID: 183048] Program hangs in /tests/posix/pthread_rwlock/src/posix_rwlock.c
• #6685 - [Coverity CID: 183047] Uninitialized variables in /kernel/smp.c
• #6686 - [Coverity CID: 183046] Memory - corruptions in /drivers/console/uart_console.c
• #6687 - [Coverity CID: 183045] Error handling issues in /tests/drivers/spi/spi_loopback/src/spi.c
• #6688 - [Coverity CID: 183044] Memory - corruptions in /tests/net/app/src/main.c
• #6689 - [Coverity CID: 183043] Incorrect expression in /tests/kernel/common/src/intmath.c
• #6690 - [Coverity CID: 183042] Program hangs in /tests/posix/pthread_rwlock/src/posix_rwlock.c
• #6691 - [Coverity CID: 183041] Memory - corruptions in /tests/net/websocket/src/server.c
• #6692 - [Coverity CID: 183040] Incorrect expression in /tests/kernel/static_idt/src/static_idt.c
• #6693 - [Coverity CID: 183039] Error handling issues in /tests/kernel/mem_slab/mslab_threadsafe/src/test_mslab_threadsafe.c
• #6694 - [Coverity CID: 183038] Integer handling issues in /kernel/posix/timer.c
• #6697 - [Coverity CID: 183035] Null pointer dereferences in /tests/net/udp/src/main.c
• #6698 - [Coverity CID: 183034] Error handling issues in /tests/net/websocket/src/main.c
• #6699 - [Coverity CID: 183033] Program hangs in /tests/posix/pthread_rwlock/src/posix_rwlock.c
• #6700 - [Coverity CID: 183032] Error handling issues in /tests/net/websocket/src/main.c
• #6701 - [Coverity CID: 183031] Error handling issues in /tests/posix/semaphore/src/sem.c
• #6702 - [Coverity CID: 183030] Memory - corruptions in /drivers/console/uart_console.c
• #6719 - compilation problems with posix/unistd.h
• #6726 - setting locale breaks MacOS X builds
• #6749 - kconfig: The error message is misleading when values are out-of-range
• #6755 - stm32: Compile error if 2-nd UART console enabled
• #6757 - kernel:the API of k_mem_pool_alloc need try again to -EAGAIN[bug]
• #6759 - sanitycheck in shippable states faillure but reports 0 errors
• #6764 - ARC EMSK dts enhancements
• #6779 - websocket API documentation missing
• #6792 - [Coverity CID: 183443] Memory - corruptions in /subsys/bluetooth/controller/ll_sw/ctrl.c
• #6793 - [Coverity CID: 183442] Null pointer dereferences in /subsys/net/ip/icmpv6.c
• #6802 - unexpected user mode stack overflows on ARM
• #6811 - Add ReST/Sphinx usage guide to our contributing documentation
• #6814 - user mode does not work with newlib
• #6821 - Simplify rendering of Kconfig variable doc
• #6822 - Document how to flash with openocd on windows
• #6831 - Update template docs with build example
• #6833 - Question: BLE 5.0 extended advertising feature support for HCI
• #6844 - Update Kconfiglib to improve generated documentation
• #6849 - Some Kconfig symbols select choice symbols, which is a no-op
• #6851 - 'make html' in doc/ fails with lexer.DtsLexer import error
• #6854 - 'make html' in doc/ gives an error if doc.log is missing or empty
• #6866 - build: requirements: No module named yaml and elftools
• #6874 - Not able to join OpenThread BorderRouter or a ot-ftd-cli network
• #6879 - Display symbols with multiple defs. with the right properties in the Kconfig documentation
• #6881 - [Coverity CID: 183487] Control flow issues in /subsys/net/ip/net_core.c
• #6882 - [Coverity CID: 183486] Null pointer dereferences in /tests/net/traffic_class/src/main.c
• #6883 - [Coverity CID: 183485] Memory - illegal accesses in /subsys/net/ip/net_tc.c
• #6884 - [Coverity CID: 183484] Null pointer dereferences in /tests/net/checksum_offload/src/main.c
• #6885 - [Coverity CID: 183482] Memory - illegal accesses in /subsys/net/ip/net_tc.c
• #6886 - [Coverity CID: 183481] Insecure data handling in /ext/lib/crypto/mbedtls/library/pkparse.c
• #6887 - [Coverity CID: 183480] Null pointer dereferences in /tests/net/checksum_offload/src/main.c
• #6888 - [Coverity CID: 183479] Insecure data handling in /ext/lib/crypto/mbedtls/library/pkparse.c
• #6889 - [Coverity CID: 183478] Error handling issues in /tests/net/ipv6/src/main.c
• #6890 - tests: kernel: arm_irq_vector_table: Usage fault on nrf52_pca10040
• #6891 - jlink flashing is broken in windows
• #6893 - http_client: Struct data is erased for no apparent reason
• #6896 - too many static MPU regions on many ARM targets
• #6897 - Can't build i586 on Mac following instructions
• #6899 - support Ethernet statistical counters
• #6902 - k_call_stacks_analyze needs to be reimplemented and optimized
• #6907 - driver_api structs should have all function pointers defined
• #6908 - shippable: console limit error (Console size exceeds 16 MB limit)
• #6909 - Number of regions in arm_core_mpu_buffer_validate() can overflow
• #6911 - xtools build hard-coded to use IAMCU compiler for all x86 targets
• #6912 - OS X: setup instructions are wrong
• #6929 - Make slab allocator work on user mode
• #6937 - Add option for configuring P0.9 and P0.10 as GPIO
• #6948 - Kconfig choice symbols could not be assigned in Kconfig.* files
• #6957 - NRF52840: I2C, SPI driver
• #6972 - RFC: kernel heap requests on behalf of syscalls
• #6973 - bad magic number in 'kconfiglib' error when generating docs
• #6978 - Fix issues with running Python's curses module on Windows
• #6980 - extended Advertising BLE-5
• #6983 - top level CMakeList.txt test if LINKER_SCRIPT points to existing file
• #6984 - include pthread in app -> compilation failed
• #6988 - test checksum_offload fail on native_posix
• #6992 - extern object declarations interfere with kernel object detection
• #6996 - buffer management issues with k_pipe syscalls
• #6997 - buffer management issues with k_msgq syscalls
• #7009 - LSM6DSL: Isse with spi_config
• #7020 - tests/kernel/smp: Test fails, scheduler schedules the threads on only one core
• #7022 - HTTP Server crashes on native posix
• #7026 - i2c based sensor test cases fails on arc core
• #7032 - Have Sphinx search display txt not ReST as results
• #7033 - tests:fp_sharing: Test takes almost an hour on frdm_k64f
• #7044 - Boot banner not correct for application builds outside of zephyr
• #7050 - tests: sys_mem_pool: Bus fault occurs on ARM boards (frdmk64f and nrf52840_pca10056)
• #7055 - tests: fatal: Stack protection fatal test fails on ARC core
• #7067 - scripts: extract_dts_includes: fails on multiple includes in yaml bindings file
• #7070 - lwm2m: possible buffer overflow in LwM2M engine debug output
• #7073 - Full persistent storage support for Bluetooth
• #7075 - No such file or directory: CMAKE_READELF: 'CMAKE_READELF-NOTFOUND'
• #7076 - NRF52840: I2C Sensor (SHT3XD) driver issue
• #7078 - [Coverity CID: 185286] Error handling issues in /subsys/settings/src/settings_store.c
• #7079 - [Coverity CID: 185285] Error handling issues in /subsys/settings/src/settings_fcb.c
• #7080 - [Coverity CID: 185284] Error handling issues in /subsys/settings/src/settings_fcb.c
• #7081 - [Coverity CID: 185283] Control flow issues in /subsys/fs/nffs_fs.c
• #7082 - [Coverity CID: 185282] Error handling issues in /subsys/settings/src/settings_init.c
• #7083 - [Coverity CID: 185281] Null pointer dereferences in /kernel/posix/mqueue.c
• #7084 - [Coverity CID: 185280] Error handling issues in /tests/posix/pthread_rwlock/src/posix_rwlock.c
• #7085 - [Coverity CID: 185279] Resource leaks in /tests/net/socket/getaddrinfo/src/main.c
• #7086 - [Coverity CID: 185278] Null pointer dereferences in /samples/net/coap_server/src/coap-server.c
• #7087 - [Coverity CID: 185277] Null pointer dereferences in /samples/net/coap_server/src/coap-server.c
• #7088 - [Coverity CID: 185276] Uninitialized variables in /tests/posix/posix_checks/src/posix_checks.c
• #7089 - [Coverity CID: 185275] Integer handling issues in /kernel/posix/pthread_common.c
• #7090 - [Coverity CID: 185274] Error handling issues in /subsys/settings/src/settings_store.c
• #7091 - [Coverity CID: 185273] Resource leaks in /tests/net/socket/getaddrinfo/src/main.c
• #7097 - doc build kconfig warning for XOROSHIRO_RANDOM_GENERATOR
• #7103 - Unpatched upstream vulnerabilities in mbedTLS
• #7107 - Crash while running echo_server with openthread
• #7115 - doc/subsystems/settings/settings.rst references non-existing variables
• #7127 - STM32 ethernet driver crashes without connected cable
• #7128 - msp uninitialized on reset leading to usage fault for non-XIP targets
• #7137 - I2C Driver does not compile for nrf5 boards
• #7144 - SDK Openocd stm32f4discovery.cfg is incorrect for new versions of the STM32F407G-DISC1
• #7146 - scripts/sanitycheck will delete any folder given to --outdir argument
• #7155 - DTS: qemu_x86.dts: Warning (unit_address_format): Node /flash@00001000 unit name should not have leading 0s
• #7159 - Kconfig.defconfig is undocumented and unclear
• #7170 - zassert: Confusing rules and actual usage for messages in zassert_*() calls
• #7172 - Mcr20a initialization crashes with frdm_k64f board
• #7184 - List of supported boards is incorrect when $BOARD_ROOT is set by user.
• #7186 - settings_load() never returns when called
• #7198 - sanitycheck issue w/ztest
• #7200 - Commit 'tests: kernel: mem_protect: tests for userspace mode' breaks scripts/sanitycheck
• #7207 - cmake fails when zephyr is used as submodule
• #7208 - ztest_test_fail() not failing?
• #7219 - printk output with gdbserver?
• #7227 - /subsys/storage/flash_map/flash_map_default.c missing declarations.
• #7236 - Sample Http_Client is deprecated
• #7245 - EMSK 7d: can't build after 60ec8be
• #7246 - esp32 fails to build with xtensa-esp32-elf-gcc: error: unrecognized command line option '-no-pie'
• #7248 - i2c: Seems issue in dts
• #7249 - Arduino 101 / ARC: tests/kernel/fifo/fifo_api/ fails after 3d9ba10
• #7254 - [Coverity CID :185402] Code maintainability issues in /drivers/spi/spi_dw.c
• #7255 - [Coverity CID :185401] Integer handling issues in /drivers/spi/spi_mcux_dspi.c
• #7256 - [Coverity CID :185400] Null pointer dereferences in /drivers/spi/spi_dw.c
• #7257 - [Coverity CID :185399] Integer handling issues in /subsys/usb/usb_device.c
• #7258 - [Coverity CID :185398] Memory - corruptions in /samples/net/mbedtls_sslclient/src/mini_client.c
• #7259 - [Coverity CID :185397] Null pointer dereferences in /tests/net/ipv6_fragment/src/main.c
• #7260 - [Coverity CID :185395] Memory - corruptions in /samples/net/mbedtls_sslclient/src/mini_client.c
• #7261 - [Coverity CID :185394] Null pointer dereferences in /subsys/net/ip/l2/ethernet/arp.c
• #7262 - [Coverity CID :185393] Memory - illegal accesses in /drivers/interrupt_controller/plic_fe310.c
• #7263 - [Coverity CID :185392] Null pointer dereferences in /drivers/spi/spi_dw.c
• #7264 - [Coverity CID :185391] Incorrect expression in /tests/lib/rbtree/src/main.c
• #7266 - Zephyr's C Kconfig tools do not support <, <=, >, >=, due to being too old
• #7269 - /samples/net/http_client: Error using https in http_cliente sample
• #7280 - if we have two flash on board?
• #7285 - buffer management issues with k_stack syscalls
• #7287 - Git describe broken with older versions of Git
• #7308 - qemu_xtensa cannot be debugged with SDK
• #7309 - minnowboard DTS is not configured correctly
• #7311 - FCB: CRC write size in append_finish doesn't honor flash min write size
• #7327 - Interrupt stack is not initialized for Xtensa target
• #7329 - is there has anyone who having portting stm32f2?
• #7336 - USB DFU: this area can not be overwritten
• #7340 - DISCUSS: usb_device.c: If condition judgment
• #7342 - samples: net/dns_resolve does not build when activating dhcp
• #7349 - Add STM32L0 USB support
• #7364 - kernel crash: USB ECM: echo_server
• #7365 - net: Regression in multiple client connection handling with samples/net/sockets/dumb_http_server (QEMU/SLIP)
• #7377 - net: Regression in multiple client connection handling with samples/net/sockets/dumb_http_server (frdm_k64f/Ethernet)
• #7378 - TOCTOU in spi_transceive syscall handler
• #7379 - TOCTOU in adc_read() handler
• #7380 - dma_stm32f4x possible access out of bounds in start/stop handlers
• #7388 - nxp_mpu: suspicious ENDADDR_ROUND() macro
• #7389 - t1_adc108s102 buffer overflow due to chan->buf_idx growth
• #7412 - Mismatch between 'uint32_t' (and off_t) definitions in minimal libc and newlib
• #7434 - bluetooth: host: sample applications can't set BT address w/o using an FS
• #7437 - Zephyr's mailing list archives were hard to find
• #7442 - menuconfig should perform fuzzy string matching for symbols
• #7447 - net tests: valgrind detected issues
• #7452 - nRF52, NXP kinetis, ARM Beetle and STM MPU option appear for every MPU-equipped device
• #7453 - Bluetooth mesh message context API needs to expose DST address of RX messages
• #7459 - net: Multiple inconsistent settings to configure TIME_WAIT delay in the IP stack
• #7460 - Unable to view PR #6391
• #7475 - LwM2M: UDP local port setting not obeyed, random port doesn't work
• #7478 - tests: valgrind detected issues
• #7480 - pthread_attr_init( ) does not conform to POSIX specification
• #7482 - [Coverity CID :185523] Out-of-bounds read in lsm6dsl driver
• #7495 - cmake: extensions: ToolchainCapabilityDatabase.cmake parse error in shippable
• #7500 - DHCP: when CONFIG_NET_APP_MY_IPV4_ADDR is IP stack needs to rebind on DHCP aquire
• #7508 - [Coverity CID :185523] Memory - illegal accesses in /drivers/sensor/lsm6dsl/lsm6dsl.c
• #7511 - [Coverity CID :185391] Incorrect expression in /tests/lib/rbtree/src/main.c
• #7519 - Verify CODEOWNERS (not) including subfolders is intended
• #7521 - Website: git clone instructions refer to old (v1.10.0) tag
• #7536 - tests: kernel.timer: fails on riscv32
• #7541 - arm: struct k_thread->entry is overwritten once the thread is scheduled
• #7565 - zephyr_library_ifdef has unexpected behaviour
• #7569 - test: posix/pthread_rwlock
• #7608 - ARC objdump crash when creating zephyr.lst for one test
• #7610 - tests/lib/c_lib fails on native_posix on FC28
• #7613 - OTA:an issue about OTA/mcumgr
• #7644 - k_mem_slab_free triggers rescheduling even when no threads are pending
• #7651 - nRF5x console broken
• #7655 - Invalid argument passed to k_sleep
• #7656 - Invalid argument passed to k_sleep
• #7657 - Invalid argument passed to k_sleep
• #7661 - LwM2M error: invisible error during registration
• #7663 - Sample ipsp: bluetooth: not functional on disco_l475_iot1
• #7666 - NVS API documentation is missing
• #7671 - NVS broken for write-align > 4
• #7673 - Eliminate recursive make in OpenAMP integration
• #7676 - buildsystem: 'make flash' failed
• #7677 - mcuboot-master imgtool.py sign error
• #7692 - Kernel tests failing at runtime on frdm_k64f
• #7694 - Have RTC binding for QMSI utilize base rtc.yaml
• #7698 - Kernel tests failing at runtime on frdm_kw41z
• #7699 - drivers: i2s: intel_s1000: I2S BCLK cannot be a fraction of reference clock
• #7704 - nrf52_pca10040:tests/bluetooth/init/test_controller_dbg fails build with CONFIG_USERSPACE=y
• #7709 - native_posix: hello_world fails to link on Fedora 28
• #7712 - [Coverity CID :186063] Null pointer dereferences in /subsys/disk/disk_access.c
• #7713 - [Coverity CID :186062] Error handling issues in /samples/net/sockets/big_http_download/src/big_http_download.c
• #7714 - [Coverity CID :186061] Memory - corruptions in /drivers/usb/device/usb_dc_kinetis.c
• #7715 - [Coverity CID :186059] Memory - illegal accesses in /drivers/usb/device/usb_dc_kinetis.c
• #7716 - [Coverity CID :186058] Null pointer dereferences in /tests/kernel/fifo/fifo_timeout/src/main.c
• #7717 - [Coverity CID :186057] Memory - corruptions in /samples/net/rpl_border_router/src/coap.c
• #7718 - [Coverity CID :186056] Null pointer dereferences in /subsys/disk/disk_access.c
• #7719 - [Coverity CID :186055] Memory - corruptions in /drivers/usb/device/usb_dc_kinetis.c
• #7720 - [Coverity CID :186053] Code maintainability issues in /samples/net/rpl_border_router/src/http.c
• #7721 - [Coverity CID :186051] Memory - illegal accesses in /drivers/usb/device/usb_dc_kinetis.c
• #7722 - [Coverity CID :186049] Memory - corruptions in /samples/subsys/mgmt/mcumgr/smp_svr/src/main.c
• #7723 - [Coverity CID :186048] Memory - illegal accesses in /drivers/usb/device/usb_dc_kinetis.c
• #7724 - [Coverity CID :186047] Null pointer dereferences in /tests/net/arp/src/main.c
• #7725 - [Coverity CID :186046] Memory - corruptions in /drivers/usb/device/usb_dc_kinetis.c
• #7726 - [Coverity CID :186045] Null pointer dereferences in /subsys/disk/disk_access.c
• #7727 - [Coverity CID :186044] Memory - illegal accesses in /drivers/usb/device/usb_dc_kinetis.c
• #7728 - [Coverity CID :186043] Incorrect expression in /tests/posix/fs/src/test_fs_dir.c
• #7729 - [Coverity CID :186042] Program hangs in /tests/posix/mutex/src/posix_mutex.c
• #7730 - [Coverity CID :186041] Memory - corruptions in /samples/net/rpl_border_router/src/http.c
• #7731 - [Coverity CID :186040] Resource leaks in /tests/posix/fs/src/test_fs_dir.c
• #7732 - [Coverity CID :186039] Control flow issues in /subsys/net/ip/connection.c
• #7733 - [Coverity CID :186037] Memory - corruptions in /lib/posix/fs.c
• #7734 - [Coverity CID :186036] Memory - corruptions in /drivers/usb/device/usb_dc_kinetis.c
• #7735 - [Coverity CID :186035] Incorrect expression in /drivers/ipm/ipm_mcux.c
• #7736 - [Coverity CID :186034] Memory - corruptions in /tests/net/udp/src/main.c
• #7737 - [Coverity CID :186033] Control flow issues in /subsys/mgmt/smp.c
• #7738 - [Coverity CID :186032] Memory - illegal accesses in /drivers/usb/device/usb_dc_kinetis.c
• #7739 - [Coverity CID :186030] Error handling issues in /subsys/bluetooth/host/settings.c
• #7740 - [Coverity CID :186029] Null pointer dereferences in /subsys/disk/disk_access.c
• #7741 - [Coverity CID :186028] Incorrect expression in /drivers/gpio/gpio_imx.c
• #7742 - [Coverity CID :186027] Null pointer dereferences in /subsys/disk/disk_access.c
• #7753 - security: ARM does not scrub registers when returning from system calls
• #7754 - tests/kernel/threads/lifecycle/thread_init register corruption on ARM with user mode enabled
• #7755 - getchar sample not working on nRF5x
• #7761 - ARM: failed syscalls do not report site of faulting syscall
• #7766 - tests/subsys/fs/fat_fs_api - fat_fs_basic_test hangs in fatfs_mount
• #7776 - possible unaligned memory access to struct _k_object's perms
• #7780 - Using latest Openthread in Zephyr
• #7782 - tests/kernel/mem_protect/stack_random hangs without any console output on frdm_k64f
• #7787 - tests: kernel: smp fatal exception observed on ESP32
• #7789 - Reset sequence broken on nRF5x chips
• #7793 - samples\sensor: bme280 and tmp112 hangs without any console output on quark_se_c1000_devboard
• #7795 - STM32 related Kconfig symbols don't exist anymore or aren't referenced anywhere
• #7797 - subsys/net/ip/Kconfig references NET_L2_OFFLOAD but that doesn't exist
• #7798 - nonexistent Kconfig symbol in defconfig arch/x86/soc/intel_quark/quark_x1000/Kconfig.defconfig.series
• #7799 - nonexistent Kconfig symbol in defconfig boards/x86/quark_se_c1000_devboard/Kconfig.defconfig
• #7802 - Add RTC support for all NXP MCUX platforms
• #7804 - samples/sensor/apds9960 fails with assertion "Fatal fault in essential thread" on quark_se_c1000_ss_devboard
• #7811 - CAVS Interrupt controller - using undefined Kconfig symbols
• #7812 - tests: Crypto tests fail on nrf52 boards after enabling user mode
• #7814 - networking - Cleanup undefined but referenced Kconfig
• #7815 - bluetooth - cleanup undefined Kconfig symbols
• #7819 - build breakage due to enabling USER_SPACE by default
• #7821 - net: Loopback broken: Packets sent locally to loopback address are now dropped
• #7858 - Test for k_thread_foreach() is failing on some boards
• #7862 - rpl_border_router sample bus_faults on frdm_k64f
• #7873 - cc2650_sensortag_defconfig assigned missing Kconfig symbols (now dead code)
• #7877 - tests: kernel/mem_protect/mem_protect is failed on nucleo_f429zi/disco_l475_iot1
• #7882 - tests/dfu/mcuboot.test_bank_erase fails on nrf52840_pca10056
• #7885 - em_starterkit_em7d_v22 failing multiple tests in user mode
• #7891 - tests/posix/timer.test_timer fails on nrf51_pca10028
• #7907 - tests/benchmarks/latency_measure fails on sam_e70_xplained
• #7927 - West runner command doesn't work for em-starterkit
• #7931 - Bluetooth controller nrf52 - connection event status
• #7933 - drivers: can: stm32_can: bitrate ignored
• #7942 - tests: benchmarks: build fail in arm/core/fault.c for frdm_k64f in footprint/min
• #7954 - make flash failing for altera_max10
• #7959 - shell: backspace doesn't work in minicom
• #7972 - Bluetooth: Mesh: adv bearer does not use correct interval
• #7974 - extract_dts_includes: Binding merge warning should be enhanced
• #7979 - drivers: dma: dma_cavs: DMA driver does not support per-channel callbacks
• #7989 - eth: ping: can't ping others from zephyr console
• #8005 - FRDM-K64F boot hang w/ mcuboot + lwm2m client
• #8009 - POSIX clock_gettime() is discontinuous
• #8015 - Driver:spi_flash_w25qxxdv.c init mistake and can not be erased
• #8032 - _SysFatalErrorHandler not working properly for arc on quark_se_c1000_ss_devboard
• #8033 - tests/crypto/mbedtls/ results in exception on frdm_k64f
• #8038 - tests/subsys/settings/fcb system.settings.fcb fails on nrf52
• #8049 - kernel: scheduler tries to make polling threads active
• #8054 - Ethernet initialization is unreliable and gets stuck on frdm-k64f
• #8062 - [Coverity CID :186196] Error handling issues in /samples/sensor/mcp9808/src/main.c
• #8063 - [Coverity CID :186190] Null pointer dereferences in /tests/kernel/fifo/fifo_timeout/src/main.c
• #8064 - arm: multiple MemManage status flags may be set simultaneously
• #8065 - tests/subsys/fs/fat_fs_api - test_fat_file and test_fat_dir results into Assertion failure on Arduino_101 due to spi_flash changes
• #8069 - mem_slab/mslab_threadsafe testcase fails in CI sporadically
• #8070 - table broken in S1000 documentation
• #8073 - Zero Latency IRQ masked by interrupt locking
• #8083 - Bluetooth ATT trying to access invalid pointer after disconnect
• #8085 - tests/subsys/logging/logger-hook crashes on sam_e70_explained
• #8086 - tests/net/ieee802154/crypto fails on Quark SE / x86
• #8087 - tests/misc/test_build fails to build on esp32
• #8088 - tests/kernel/xip fails on QEMU riscv32 with no output
• #8090 - tests/sched/schedule_api fails to build on EMSK7d
• #8092 - tests/kernel/fatal crashes on Quark SE / ARC
• #8093 - tests/kernel/common fails to build on xtensa / ESP32
• #8094 - tests/drivers/watchdog/wdt_basic_api fails to build on esp32 / xtensa
• #8096 - tests/drivers/watchdog/wdt_basic_api fails on Quark SE / ARC with no output
• #8098 - tests/drivers/rtc/rtc_basic_api fails on Quark SE / x86
• #8099 - tests/drivers/rtc/rtc_basic_api assertion failure on Arduino 101 / ARC
• #8111 - kconfiglib warning "quotes recommended around default value for string symbol SOC_SERIES"
• #8117 - tests/kernel/errno crashes on minnowboard
• #8118 - x86 may expose private kernel data to user mode
• #8129 - scheduler: in update_cache() thread from next_up() and _current are the same
• #8132 - stm3210c_eval.dts_compiled: Warning
• #8142 - GPIO API not shown on docs.zephyrproject.org
• #8145 - samples/subsys/usb/dfu: Build failure, Reference to non-existent node or label "slot0_partition"
• #8150 - Doc: Update Zephyr security overview
• #8171 - Tests failing with a stacking error on frdm_k64f
• #8172 - Networking tests failing with an assertion on frdm_k64f
• #8180 - objcopy bug？
• #8182 - Problem with obtaining hop_limit from a received packet
• #8189 - lwm2m: Quickly running out of resources when using observe
• #8192 - MPU Fault on some platforms after THREAD_MONITOR "fix"
• #8193 - STM32 config BUILD_OUTPUT_HEX fail
• #8198 - Tests: fifo_timeout fails on nrf51_pca10028
• #8200 - Tests: arm_irq_vector_table: Assertion failure on nrf52840_pca10056
• #8202 - question: is the irq_lock is necessary in console_putchar
• #8213 - Failed test: usb.device.dfu.bank_erase
• #8214 - Failed test: kernel.threads.customdata_get_set_coop
• #8222 - tests/drivers/watchdog/wdt_basic_api crashes on multiple platforms
• #8232 - Failed test: kernel.memory_protection.create_new_essential_thread_from_user
• #8250 - UDP socket may lose data
• #8274 - Make flash doesn't work on nrf51_pca10028
• #8275 - when zephyr can support popular IDE develop?
• #8280 - [Coverity CID :186491] Memory - corruptions in /lib/posix/fs.c
• #8292 - Rework ARC exception stack
• #8298 - Failed test: kernel.alert.isr_alert_consumed (in tests/kernel/alert/) on quark_se_c1000_ss
• #8299 - Failed test: kernel.memory_pool.mpool_alloc_free_isr (in tests/kernel/mem_pool/mem_pool_api)
• #8302 - Failed test: peripheral.adc.adc on quark_se
• #8311 - tests/benchmarks/sys_kernel fails on frdm_k64f, sam_e70