Issues

• zcbor: tests fail to load in twister due to space-separated tags

  zephyrproject-rtos/zephyr#121467 · Filter by author otavio opened on Oct 6, 2026

• drivers:display: st75256: Monochrome mode write function repeats lines in CFB use

  platform: STM32priority: low
  Bug

  zephyrproject-rtos/zephyr#121461 · Filter by author metratec-mkoehler opened on Oct 6, 2026
  

• twister: harness: gtest: TEST_P causes crash in output handler

  area: Twister
  Bug

  zephyrproject-rtos/zephyr#121458 · Filter by author mjaun opened on Oct 6, 2026
  

• Video: video_stm32_dcmi.c: video_stream_stop failing in HAL

  platform: STM32priority: low
  Bug

  zephyrproject-rtos/zephyr#121453 · Filter by author KurtE opened on Oct 6, 2026
  6

  

• boards: nxp: mimxrt1170_evk: jlink runner does not start the flashed image

  platform: NXPpriority: low
  Bug

  zephyrproject-rtos/zephyr#121431 · Filter by author smudrik opened on Oct 6, 2026
  1

  

• tests: posix: xsi_threads_ext kconfig warning + threads_base kconfig

  area: POSIXpriority: low
  Bug

  zephyrproject-rtos/zephyr#121428 · Filter by author cfriedt opened on Oct 6, 2026
  

• STM32 DMA evolution roadmap

  area: Devicetreearea: DMAMetaplatform: STM32
  Enhancement

  zephyrproject-rtos/zephyr#121413 · Filter by author rgallaispou opened on Oct 6, 2026 · v4.6.0
  2

  

• hal_renesas: USBHS pipes share PIPEBUF region causing data corruption on RA8M1

  area: USBplatform: Renesaspriority: low
  Bug

  zephyrproject-rtos/zephyr#121408 · Filter by author ThomasNaef opened on Oct 6, 2026
  2

  

• STM32 I2C: Controller/target handover races cause transfer corruption and false arbitration-loss errors

  platform: STM32priority: low
  Bug

  zephyrproject-rtos/zephyr#121406 · Filter by author AydinyanNarek opened on Oct 6, 2026
  

• drivers: rtc: rv3028: time accesses cut short by a backup switchover are returned as valid

  area: RTCpriority: low
  Bug

  zephyrproject-rtos/zephyr#121390 · Filter by author ptr727 opened on Oct 5, 2026
  

• west spdx: SPDX 3 element IDs collide across builds

  area: SPDX Tooling
  Bug

  zephyrproject-rtos/zephyr#121381 · Filter by author kartben opened on Oct 5, 2026 · v4.5.0
  

• Bluetooth: PACS: Sink and Source PAC notify property does not match its CCCD

  area: Bluetooth
  Bug

  zephyrproject-rtos/zephyr#121378 · Filter by author TheArkadiuszGrzelka opened on Oct 5, 2026
  

• wifi: esp_at: AT+RST does not come back at configured baud on ESP-AT V4.2.x -- external-reset path needs a plain AT probe

  area: Wi-Fipriority: low
  Bug

  zephyrproject-rtos/zephyr#121377 · Filter by author grizzly-monkey opened on Oct 5, 2026
  

• lib: websocket refcount underflow on double disconnect; SYS_FOREVER ops ignore socket timeouts; mqtt_ws returns -errno for coded errors

  Bug

  zephyrproject-rtos/zephyr#121376 · Filter by author grizzly-monkey opened on Oct 5, 2026

• modem_cellular: EG25-G CMUX -- PPP-drop redial wedges (no ATH in dial script), APN script on DLCI1 eaten by retained session, stale mux across host reset

  area: Modempriority: low
  Bug

  zephyrproject-rtos/zephyr#121375 · Filter by author grizzly-monkey opened on Oct 5, 2026
  

• modem_chat: modem_chat_release() deadlocks synchronous script callers (script_stopped_sem never given)

  area: Modempriority: low
  Bug

  zephyrproject-rtos/zephyr#121374 · Filter by author grizzly-monkey opened on Oct 5, 2026
  2

  

• arch: arm64: stale cache lines from the previous boot stage can crash or corrupt Zephyr after the MMU is enabled

  area: ARM64priority: highRegression
  Bug

  zephyrproject-rtos/zephyr#121372 · Filter by author npitre opened on Oct 5, 2026 · v4.5.0
  

• Bluetooth: PACS: PAC notification is lost when it fails with -ENOMEM

  area: Bluetooth
  Bug

  zephyrproject-rtos/zephyr#121367 · Filter by author TheArkadiuszGrzelka opened on Oct 5, 2026
  

• Type conversion warning in TI INA237 driver

  area: Sensorspriority: low
  Bug

  zephyrproject-rtos/zephyr#121366 · Filter by author brendanhaines opened on Oct 5, 2026
  3

  

• drivers: memc: flexspi: XIP hang on flash write, controller config left in flash

  platform: NXPpriority: low
  Bug

  zephyrproject-rtos/zephyr#121356 · Filter by author MilhoNerfado opened on Oct 5, 2026
  

• drivers: adxl367: allow application-controlled interrupt status handling

  area: Sensors
  Feature

  zephyrproject-rtos/zephyr#121350 · Filter by author avilevi1550 opened on Oct 5, 2026
  3

  

• Add circular RAM capture support for Zephyr CTF tracing

  area: Tracing
  Enhancement

  zephyrproject-rtos/zephyr#121293 · Filter by author SachinV-QC opened on Oct 5, 2026
  1

  

• boards: nxp: twr_kv58f220m: Non compliant flash dts

  platform: NXP
  Bug

  zephyrproject-rtos/zephyr#121282 · Filter by author nordicjm opened on Oct 5, 2026
  

• drivers: rv3028: EEPROM is read and written with the backup switchover enabled

  area: EEPROMpriority: low
  Bug

  zephyrproject-rtos/zephyr#121253 · Filter by author ptr727 opened on Oct 4, 2026
  

• drivers: flash: flash_mcux_flexspi_nor: erase/write bounds check ignores the active LUT address width

  platform: NXPpriority: low
  Bug

  zephyrproject-rtos/zephyr#121236 · Filter by author foggynoggun opened on Oct 4, 2026