ci starts bisection 2025-06-15 01:45:42.463583787 +0000 UTC m=+39583.851285411
bisecting cause commit starting from 4774cfe3543abb8ee98089f535e28ebfd45b975a
building syzkaller on 5f4b362dd3e6002bc038df522a090cd629d834a8
ensuring issue is reproducible on original commit 4774cfe3543abb8ee98089f535e28ebfd45b975a

testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b27eb09a4ee7f7921edada7c837865aa69a4719b2b2271cf02bcb67cb194feee
all runs: crashed: general protection fault in __smc_diag_dump
representative crash: general protection fault in __smc_diag_dump, types: [UNKNOWN]
check whether we can drop unnecessary instrumentation
disabling configs for [BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4468af4f2cee301c75cc7aabf107045000fd45338fa55622ef21552d4add3423
all runs: crashed: BUG: unable to handle kernel paging request in __smc_diag_dump
representative crash: BUG: unable to handle kernel paging request in __smc_diag_dump, types: [UNKNOWN]
the bug reproduces without the instrumentation
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
kconfig minimization: base=4089 full=8352 leaves diff=2122
split chunks (needed=false): <2122>
split chunk #0 of len 2122 into 5 parts
testing without sub-chunk 1/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ae13d53ca0731905408aac1457c3d7f24b490f36f22bdf0ce85e81791fe3bd2c
all runs: crashed: BUG: unable to handle kernel paging request in __smc_diag_dump
representative crash: BUG: unable to handle kernel paging request in __smc_diag_dump, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 547896d263fb230943be194ff48169c26e6204185ca93d92997f61a3e80a79a4
all runs: crashed: BUG: unable to handle kernel paging request in __smc_diag_dump
representative crash: BUG: unable to handle kernel paging request in __smc_diag_dump, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8bfe0b714e9795d60427b4a3e17553b0fcfdf8cac68c06b7b0a52ee5c7be8185
all runs: crashed: BUG: unable to handle kernel paging request in __smc_diag_dump
representative crash: BUG: unable to handle kernel paging request in __smc_diag_dump, types: [UNKNOWN]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4928ca5dcc0037c265704a370df22cd9adb4e712bce5fe4d6e4b0868d6602628
all runs: OK
false negative chance: 0.000
testing without sub-chunk 5/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed
testing commit 4774cfe3543abb8ee98089f535e28ebfd45b975a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5e9fecc2f961d4b9e4a17181a050081812cf72066a6d0c33bcdf8aa09b06a57a
all runs: crashed: BUG: unable to handle kernel paging request in __smc_diag_dump
representative crash: BUG: unable to handle kernel paging request in __smc_diag_dump, types: [UNKNOWN]
the chunk can be dropped
minimized to 425 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 BT BT_BREDR BT_HIDP BXT_WC_PMIC_OPREGION CFG80211 CMA DAX DLM DRM DVB_CORE ENCRYPTED_KEYS EXTCON GENEVE GPIOLIB HAMRADIO HAVE_CLK HID_NINTENDO HID_NVIDIA_SHIELD HID_PLAYSTATION HID_SENSOR_HUB HID_SMARTJOYPLUS HID_STEAM HID_THRUSTMASTER IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN INTEL_SCU_IPC INTEL_SOC_PMIC_BXTWC IP_SCTP L2TP LEDS_CLASS_MULTICOLOR LIBNVDIMM MAC80211 MEDIA_COMMON_OPTIONS MEDIA_DIGITAL_TV_SUPPORT MEDIA_PLATFORM_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_INTEL_PMC_BXT MFD_MT6360 MFD_MT6370 MFD_RETU MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 NILFS2_FS NINTENDO_FF NLMON NLS_CODEPAGE_1250 NLS_CODEPAGE_1251 NLS_CODEPAGE_737 NLS_CODEPAGE_775 NLS_CODEPAGE_850 NLS_CODEPAGE_852 NLS_CODEPAGE_855 NLS_CODEPAGE_857 NLS_CODEPAGE_860 NLS_CODEPAGE_861 NLS_CODEPAGE_862 NLS_CODEPAGE_863 NLS_CODEPAGE_864 NLS_CODEPAGE_865 NLS_CODEPAGE_866 NLS_CODEPAGE_869 NLS_CODEPAGE_874 NLS_CODEPAGE_932 NLS_CODEPAGE_936 NLS_CODEPAGE_949 NLS_CODEPAGE_950 NLS_ISO8859_13 NLS_ISO8859_14 NLS_ISO8859_15 NLS_ISO8859_2 NLS_ISO8859_3 NLS_ISO8859_4 NLS_ISO8859_5 NLS_ISO8859_6 NLS_ISO8859_7 NLS_ISO8859_8 NLS_ISO8859_9 NLS_KOI8_R NLS_KOI8_U NLS_MAC_CELTIC NLS_MAC_CENTEURO NLS_MAC_CROATIAN NLS_MAC_CYRILLIC NLS_MAC_GAELIC NLS_MAC_GREEK NLS_MAC_ICELAND NLS_MAC_INUIT NLS_MAC_ROMAN NLS_MAC_ROMANIAN NLS_MAC_TURKISH NLS_UCS2_UTILS NOZOMI NTFS3_FS NTFS3_FS_POSIX_ACL NTFS3_LZX_XPRESS NULL_TTY NUMA_BALANCING NUMA_BALANCING_DEFAULT_ENABLED NUMA_EMU NUMA_KEEP_MEMINFO NVDIMM_DAX NVDIMM_KEYS NVDIMM_PFN NVIDIA_SHIELD_FF NVME_CORE NVME_FABRICS NVME_FC NVME_MULTIPATH NVME_RDMA NVME_TARGET NVME_TARGET_FC NVME_TARGET_FCLOOP NVME_TARGET_LOOP NVME_TARGET_RDMA NVME_TARGET_TCP NVME_TCP N_GSM N_HDLC OCFS2_DEBUG_FS OCFS2_FS OCFS2_FS_O2CB OCFS2_FS_STATS OCFS2_FS_USERSPACE_CLUSTER OF_GPIO OF_PMEM OMFS_FS OPENVSWITCH OPENVSWITCH_GENEVE OPENVSWITCH_GRE OPENVSWITCH_VXLAN ORANGEFS_FS OSF_PARTITION OVERLAY_FS OVERLAY_FS_DEBUG OVERLAY_FS_INDEX OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW OVERLAY_FS_REDIRECT_DIR PACKET_DIAG PAGE_IDLE_FLAG PAGE_REPORTING PAHOLE_HAS_LANG_EXCLUDE PAHOLE_HAS_SPLIT_BTF PARPORT PARPORT_NOT_PC PARTITION_ADVANCED PCCARD PCCARD_NONSTATIC PCIEAER PCI_ENDPOINT PCI_IOV PCMCIA PCMCIA_LOAD_CIS PERCPU_STATS PERSISTENT_KEYRINGS PHYLINK PHY_CPCAP_USB PHY_QCOM_USB_HS PHY_QCOM_USB_HSIC PHY_SAMSUNG_USB2 PHY_TUSB1210 PKCS7_TEST_KEY PKCS8_PRIVATE_KEY_PARSER PLAYSTATION_FF PLFXLC PMIC_OPREGION PM_CLK PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOE_HASH_BITS_1 PPPOL2TP PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPT_NOTIFIERS PROC_CHILDREN PSAMPLE PSI PSTORE PSTORE_COMPRESS QCOM_QMI_HELPERS QNX4FS_FS QNX6FS_FS QRTR QRTR_TUN RADIO_ADAPTERS RADIO_SHARK RADIO_SHARK2 RADIO_TEA575X RAID6_PQ RAID_ATTRS RC_ATI_REMOTE RC_CORE RC_DEVICES RC_XBOX_DVD RDMA_RXE RDMA_SIW RDS RDS_RDMA RDS_TCP READ_ONLY_THP_FOR_FS REALTEK_AUTOPM REED_SOLOMON REED_SOLOMON_DEC8 REGMAP REGMAP_I2C REGMAP_IRQ REGMAP_MMIO REGMAP_SPI REGULATOR REGULATOR_FIXED_VOLTAGE REGULATOR_TWL4030 RESET_CONTROLLER RFKILL RFKILL_INPUT RFKILL_LEDS RMI4_2D_SENSOR RMI4_CORE RMI4_F03 RMI4_F03_SERIO RMI4_F11 RMI4_F12 RMI4_F30 RMI4_F3A ROMFS_BACKED_BY_BOTH ROMFS_FS ROMFS_ON_BLOCK ROMFS_ON_MTD ROSE RTC_DRV_HID_SENSOR_TIME RXKAD SCHED_CORE SCREEN_INFO SCSI_FC_ATTRS SCSI_HPSA SCSI_ISCSI_ATTRS SCSI_LOGGING SCSI_NETLINK SCSI_SAS_ATA SCSI_SAS_ATTRS SCSI_SAS_LIBSAS SCSI_SCAN_ASYNC SCSI_SRP_ATTRS SCTP_COOKIE_HMAC_MD5 SCTP_COOKIE_HMAC_SHA1 SCTP_DEFAULT_COOKIE_HMAC_MD5 SECONDARY_TRUSTED_KEYRING SECURITY_INFINIBAND SECURITY_NETWORK_XFRM SENSORS_AQUACOMPUTER_D5NEXT SENSORS_CORSAIR_CPRO SENSORS_CORSAIR_PSU SENSORS_GIGABYTE_WATERFORCE SENSORS_NZXT_KRAKEN2 SENSORS_NZXT_SMART2 SENSORS_POWERZ SERIAL_DEV_BUS SERIAL_DEV_CTRL_TTYPORT SERIAL_MCTRL_GPIO SGI_PARTITION SIGNATURE SIGNED_PE_FILE_VERIFICATION SKB_DECRYPTED SLHC SLIP SLIP_COMPRESSED SLIP_MODE_SLIP6 SLIP_SMART SMARTJOYPLUS_FF SMBFS SMB_SERVER SMC SMC_DIAG SMSC_PHY SMS_SDIO_DRV SMS_SIANO_DEBUGFS SMS_SIANO_MDTV SMS_SIANO_RC SMS_USB_DRV SND SND_ALOOP SND_BCD2000 SND_CTL_FAST_LOOKUP SND_CTL_LED SND_DEBUG SND_DMA_SGBUF SND_DRIVERS SND_DUMMY SND_DYNAMIC_MINORS SND_HDA SND_HDA_CODEC_ANALOG SND_HDA_CODEC_CA0110 SND_HDA_CODEC_CA0132 SND_HDA_CODEC_CIRRUS SND_HDA_CODEC_CMEDIA SND_HDA_CODEC_CONEXANT SND_HDA_CODEC_HDMI SND_HDA_CODEC_REALTEK SND_HDA_CODEC_SI3054 SND_HDA_CODEC_SIGMATEL SND_HDA_CODEC_VIA SND_HDA_COMPONENT SND_HDA_CORE SND_HDA_GENERIC SND_HDA_GENERIC_LEDS SND_HDA_HWDEP SND_HDA_I915 SND_HDA_INPUT_BEEP SND_HDA_INTEL SND_HDA_PATCH_LOADER SND_HDA_RECONFIG SND_HDA_SCODEC_COMPONENT SND_HRTIMER SND_HWDEP SND_INTEL_DSP_CONFIG SND_INTEL_NHLT SND_INTEL_SOUNDWIRE_ACPI SND_JACK SND_JACK_INPUT_DEV SND_MIXER_OSS SND_OSSEMUL SND_PCI SND_PCM SND_PCMCIA SND_PCM_ELD SND_PCM_OSS SND_PCM_OSS_PLUGINS SND_PCM_TIMER SND_PCM_XRUN_DEBUG SND_PROC_FS SND_RAWMIDI SND_SEQUENCER SND_SEQUENCER_OSS SND_SEQ_DEVICE SND_SEQ_DUMMY SND_SEQ_HRTIMER_DEFAULT SND_SEQ_MIDI SND_SEQ_MIDI_EVENT SND_SEQ_VIRMIDI SND_SOC SND_SOC_I2C_AND_SPI SND_SOC_SDCA_OPTIONAL SND_SUPPORT_OLD_API SND_TIMER SND_UMP SND_UMP_LEGACY_RAWMIDI SND_USB SND_USB_6FIRE SND_USB_AUDIO SND_USB_AUDIO_MIDI_V2 SND_USB_AUDIO_USE_MEDIA_CONTROLLER SND_USB_CAIAQ SND_USB_CAIAQ_INPUT SND_USB_HIFACE SND_USB_LINE6 SND_USB_POD SND_USB_PODHD SND_USB_TONEPORT SND_USB_UA101 SND_USB_US122L SND_USB_USX2Y SND_USB_VARIAX SND_VERBOSE_PROCFS SND_VIRMIDI SND_VIRTIO SND_VMASTER SND_X86 SOCK_VALIDATE_XMIT SOLARIS_X86_PARTITION SONY_FF SOUND SOUNDWIRE SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPI SPI_DLN2 SPI_DYNAMIC SPI_LJCA SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE SQUASHFS_COMPILE_DECOMP_MULTI SQUASHFS_DECOMP_MULTI SQUASHFS_FILE_DIRECT SQUASHFS_LZ4 SQUASHFS_LZO SQUASHFS_XATTR SQUASHFS_XZ SQUASHFS_ZLIB SQUASHFS_ZSTD SSB SSB_PCIHOST_POSSIBLE SSB_PCMCIAHOST_POSSIBLE SSB_SDIOHOST_POSSIBLE STEAM_FF STP STREAM_PARSER SUNRPC_BACKCHANNEL SUN_PARTITION SURFACE_AGGREGATOR SURFACE_AGGREGATOR_BUS SURFACE_AGGREGATOR_REGISTRY SURFACE_HID SURFACE_HID_CORE SURFACE_KBD SW_SYNC SYSFB SYSFS_SYSCALL SYSV68_PARTITION TABLET_USB_ACECAD TABLET_USB_AIPTEK TABLET_USB_HANWANG TABLET_USB_KBTAB TABLET_USB_PEGASUS TAHVO_USB TAHVO_USB_HOST_BY_DEFAULT TCG_CRB TCG_TIS TCG_TIS_CORE TCG_TPM TCP_CONG_BBR TCP_CONG_BIC TCP_CONG_CDG TCP_CONG_DCTCP TCP_CONG_HSTCP TCP_CONG_HTCP TCP_CONG_HYBLA TCP_CONG_ILLINOIS TCP_CONG_LP TCP_CONG_NV TCP_CONG_SCALABLE TCP_CONG_VEGAS TCP_CONG_VENO TCP_CONG_WESTWOOD TCP_CONG_YEAH TEE TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP THP_SWAP THRUSTMASTER_FF TIPC TIPC_CRYPTO TIPC_DIAG TIPC_MEDIA_IB TIPC_MEDIA_UDP TLS TLS_TOE TMPFS_QUOTA TOUCHSCREEN_SUR40 TOUCHSCREEN_USB_3M TOUCHSCREEN_USB_COMPOSITE TOUCHSCREEN_USB_DMC_TSC10 TOUCHSCREEN_USB_E2I TOUCHSCREEN_USB_EASYTOUCH TOUCHSCREEN_USB_EGALAX TOUCHSCREEN_USB_ELO TOUCHSCREEN_USB_ETT_TC45USB TOUCHSCREEN_USB_ETURBO TOUCHSCREEN_USB_GENERAL_TOUCH TOUCHSCREEN_USB_GOTOP TOUCHSCREEN_USB_GUNZE TOUCHSCREEN_USB_IDEALTEK TOUCHSCREEN_USB_IRTOUCH TOUCHSCREEN_USB_ITM TOUCHSCREEN_USB_JASTEC TOUCHSCREEN_USB_NEXIO TOUCHSCREEN_USB_PANJIT TOUCHSCREEN_USB_ZYTRONIC TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TTPCI_EEPROM TTY_PRINTK TUN_VNET_CROSS_LE TWL4030_CORE TYPEC TYPEC_ANX7411 TYPEC_DP_ALTMODE TYPEC_FUSB302 TYPEC_HD3SS3220 TYPEC_MT6360 TYPEC_MUX_FSA4480 TYPEC_MUX_GPIO_SBU TYPEC_MUX_INTEL_PMC TYPEC_MUX_NB7VPQ904M TYPEC_MUX_PTN36502 TYPEC_MUX_WCD939X_USBSS TYPEC_NVIDIA_ALTMODE TYPEC_RT1711H TYPEC_RT1719 TYPEC_STUSB160X TYPEC_TCPCI TYPEC_TCPCI_MAXIM TYPEC_TCPCI_MT6370 TYPEC_TCPM TYPEC_TPS6598X TYPEC_UCSI TYPEC_WCOVE TYPEC_WUSB3801 UBIFS_ATIME_SUPPORT UBIFS_FS UBIFS_FS_ADVANCED_COMPR UBIFS_FS_LZO UBIFS_FS_SECURITY UBIFS_FS_XATTR UBIFS_FS_ZLIB UBIFS_FS_ZSTD UCSI_ACPI UCSI_CCG UCSI_STM32G0 UDF_FS UDMABUF UFS_FS UFS_FS_WRITE UHID ULTRIX_PARTITION UNICODE UNIXWARE_DISKLABEL UNIX_DIAG USB4 USB4_NET USBIP_CORE USBIP_HOST USBIP_VHCI_HCD USBIP_VUDC USBPCWATCHDOG USB_ACM USB_ADUTUX USB_AIRSPY USB_ALI_M5632 USB_AN2720 USB_APPLEDISPLAY USB_ARMLINUX USB_BDC_UDC USB_BELKIN USB_C67X00_HCD USB_CATC USB_DWC2 USB_GADGET USB_LJCA USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV VXLAN WIRELESS WLAN WLAN_VENDOR_PURELIFI ZONE_DEVICE]
disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
picked [v6.15 v6.14 v6.13 v6.11 v6.9 v6.7 v6.5 v6.3 v6.0 v5.17 v5.14 v5.11 v5.8 v5.5 v5.2 v4.20 v4.19] out of 38 release tags
testing release v6.15
testing commit 0ff41df1cb268fc69e703a08a57ee14ae967d0ca gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 0ff41df1cb268fc69e703a08a57ee14ae967d0ca: drivers/gpu/drm/bridge/aux-bridge.c:116: undefined reference to `devm_drm_of_get_bridge'
testing release v6.14
testing commit 38fec10eb60d687e30c8c6b5420d86e8149f7557 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 38fec10eb60d687e30c8c6b5420d86e8149f7557: drivers/gpu/drm/bridge/aux-bridge.c:116: undefined reference to `devm_drm_of_get_bridge'
testing release v6.13
testing commit ffd294d346d185b70e28b1a28abe367bbfe53c04 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building ffd294d346d185b70e28b1a28abe367bbfe53c04: drivers/gpu/drm/bridge/aux-bridge.c:116: undefined reference to `devm_drm_of_get_bridge'
testing release v6.11
testing commit 98f7e32f20d28ec452afb208f9cffc08448a2652 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 98f7e32f20d28ec452afb208f9cffc08448a2652: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
testing release v6.9
testing commit a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
testing release v6.7
testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 0dd3ee31125508cd67f7e7172247f05b7fd1753a: drivers/usb/typec/mux/nb7vpq904m.c:310: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 2dde18cd1d8fac735875f2e4987f11817cc0bc2c: drivers/usb/typec/mux/nb7vpq904m.c:310: undefined reference to `devm_drm_of_get_bridge'
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d8f308fa8e6fa9998bacdd200aa41d1646e4a1500b2b711d6799ec56a18023f9
all runs: OK
false negative chance: 0.000
# git bisect start 4774cfe3543abb8ee98089f535e28ebfd45b975a 457391b0380335d5e9a5babdec90ac53928b23b4
Bisecting: 98182 revisions left to test after this (roughly 17 steps)
[101b7a97143a018b38b1f7516920a7d7d23d1745] Merge tag 'acpi-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

testing commit 101b7a97143a018b38b1f7516920a7d7d23d1745 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 101b7a97143a018b38b1f7516920a7d7d23d1745: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 101b7a97143a018b38b1f7516920a7d7d23d1745
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[07bbfc6aba1efe332d9994b2995c9bea0cd3b25f] Merge tag 'regulator-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

testing commit 07bbfc6aba1efe332d9994b2995c9bea0cd3b25f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 07bbfc6aba1efe332d9994b2995c9bea0cd3b25f: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 07bbfc6aba1efe332d9994b2995c9bea0cd3b25f
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[56230bd733f8cb122632c80bc49ae12b1a9365a6] platform/x86: wmi: Always evaluate _WED when receiving an event

testing commit 56230bd733f8cb122632c80bc49ae12b1a9365a6 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 56230bd733f8cb122632c80bc49ae12b1a9365a6: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 56230bd733f8cb122632c80bc49ae12b1a9365a6
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[fffe418b2f97ebf1e65267852169a00c682152a5] Merge tag 'regmap-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

testing commit fffe418b2f97ebf1e65267852169a00c682152a5 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building fffe418b2f97ebf1e65267852169a00c682152a5: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip fffe418b2f97ebf1e65267852169a00c682152a5
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[72c2070f3f52196a2e8b4efced94390b62eb8ac4] xfs: move comment about two 2 keys per pointer in the rmap btree

testing commit 72c2070f3f52196a2e8b4efced94390b62eb8ac4 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 72c2070f3f52196a2e8b4efced94390b62eb8ac4: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 72c2070f3f52196a2e8b4efced94390b62eb8ac4
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[e2b4a5bf32ffd0f5964e9949a82232fe5363b123] Merge tag 'spi-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

testing commit e2b4a5bf32ffd0f5964e9949a82232fe5363b123 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building e2b4a5bf32ffd0f5964e9949a82232fe5363b123: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip e2b4a5bf32ffd0f5964e9949a82232fe5363b123
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[089525632d40bbfa507f224c20563529b3f8a4b3] drm/amd/display: Add missing DCN314 to the DML Makefile

testing commit 089525632d40bbfa507f224c20563529b3f8a4b3 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 089525632d40bbfa507f224c20563529b3f8a4b3: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 089525632d40bbfa507f224c20563529b3f8a4b3
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[ba5c5effe02c4ae06291c7c5e67de8fedad3cf9a] gpio: initialize descriptor SRCU structure before adding OF-based chips

testing commit ba5c5effe02c4ae06291c7c5e67de8fedad3cf9a gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building ba5c5effe02c4ae06291c7c5e67de8fedad3cf9a: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip ba5c5effe02c4ae06291c7c5e67de8fedad3cf9a
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[859c3ebea45ffca581cc1de00b9d11240012cfd4] staging: rtl8723bs: Remove empty file sdio_osintf.h

testing commit 859c3ebea45ffca581cc1de00b9d11240012cfd4 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 859c3ebea45ffca581cc1de00b9d11240012cfd4: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 859c3ebea45ffca581cc1de00b9d11240012cfd4
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[dfb429ea4f2db6a946ada94cce8955e87906e6b5] netdevsim: add selftest for forwarding skb between connected ports

testing commit dfb429ea4f2db6a946ada94cce8955e87906e6b5 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building dfb429ea4f2db6a946ada94cce8955e87906e6b5: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip dfb429ea4f2db6a946ada94cce8955e87906e6b5
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[7a8e7f13f99b31c85b77b362cb7b7a23fead11d3] iio: adc: ad9467: use DMA safe buffer for spi

testing commit 7a8e7f13f99b31c85b77b362cb7b7a23fead11d3 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 7a8e7f13f99b31c85b77b362cb7b7a23fead11d3: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 7a8e7f13f99b31c85b77b362cb7b7a23fead11d3
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[0e9a8550f320db944e4cf036d93c5debf0e574a7] mm: slub: let KMSAN access metadata

testing commit 0e9a8550f320db944e4cf036d93c5debf0e574a7 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 0e9a8550f320db944e4cf036d93c5debf0e574a7: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 0e9a8550f320db944e4cf036d93c5debf0e574a7
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[36e008323926036650299cfbb2dca704c7aba849] KVM: arm64: Don't pass a TLBI level hint when zapping table entries

testing commit 36e008323926036650299cfbb2dca704c7aba849 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 36e008323926036650299cfbb2dca704c7aba849: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 36e008323926036650299cfbb2dca704c7aba849
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[7f2baef05d6aaae7bd6d0c863eeec50ae5b2997f] irqchip/gic-v3-its: Switch platform MSI to MSI parent

testing commit 7f2baef05d6aaae7bd6d0c863eeec50ae5b2997f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 7f2baef05d6aaae7bd6d0c863eeec50ae5b2997f: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 7f2baef05d6aaae7bd6d0c863eeec50ae5b2997f
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[f25ae90ff9c6705de2cbf3b8b1654b950229b979] drm/i915: move de_irq_mask to display substruct

testing commit f25ae90ff9c6705de2cbf3b8b1654b950229b979 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building f25ae90ff9c6705de2cbf3b8b1654b950229b979: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip f25ae90ff9c6705de2cbf3b8b1654b950229b979
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[b5f5cbee764e2faffe5241445830a5e43084f3a0] gpio: sim: drop kernel.h include

testing commit b5f5cbee764e2faffe5241445830a5e43084f3a0 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building b5f5cbee764e2faffe5241445830a5e43084f3a0: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip b5f5cbee764e2faffe5241445830a5e43084f3a0
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[59b701b99e2d01245b951325a8c3c12faa98d3ea] vhost-scsi: Use system wq to flush dev for TMFs

testing commit 59b701b99e2d01245b951325a8c3c12faa98d3ea gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 59b701b99e2d01245b951325a8c3c12faa98d3ea: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 59b701b99e2d01245b951325a8c3c12faa98d3ea
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[8898e7f288c47d450a3cf1511c791a03550c0789] eventfs: Keep the directories from having the same inode number as files

testing commit 8898e7f288c47d450a3cf1511c791a03550c0789 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 8898e7f288c47d450a3cf1511c791a03550c0789: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 8898e7f288c47d450a3cf1511c791a03550c0789
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[a8cc7eb996f751e20c8c6454601b9184f010aa07] Merge tag 'hwmon-for-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

testing commit a8cc7eb996f751e20c8c6454601b9184f010aa07 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building a8cc7eb996f751e20c8c6454601b9184f010aa07: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip a8cc7eb996f751e20c8c6454601b9184f010aa07
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[5927bc586a3f2a81abcf8134fda5f7639abeeefd] arm64: dts: qcom: sa8155p-adp: lower min volt for L13C regulator

testing commit 5927bc586a3f2a81abcf8134fda5f7639abeeefd gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 5927bc586a3f2a81abcf8134fda5f7639abeeefd: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 5927bc586a3f2a81abcf8134fda5f7639abeeefd
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[00fddaf58854717a075f3690c828b61290701e7e] Merge tag 'for-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux

testing commit 00fddaf58854717a075f3690c828b61290701e7e gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 00fddaf58854717a075f3690c828b61290701e7e: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 00fddaf58854717a075f3690c828b61290701e7e
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[7772dc7460e8ef359f3eee88c3b708cb403e19af] net/mlx5: Disallow SRIOV switchdev mode when in multi-PF netdev

testing commit 7772dc7460e8ef359f3eee88c3b708cb403e19af gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
failed building 7772dc7460e8ef359f3eee88c3b708cb403e19af: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge'
drivers/usb/typec/mux/ptn36502.c:296: undefined reference to `devm_drm_of_get_bridge'
# git bisect skip 7772dc7460e8ef359f3eee88c3b708cb403e19af
Bisecting: 98126 revisions left to test after this (roughly 17 steps)
[dee8f20e61aea655a43b74e5b65bcc6fbc69df7b] Merge branch 'pm-cpufreq'

revisions tested: 8, total time: 12h9m29.892344909s (build: 9h20m7.255699561s, test: 1h6m33.173723356s)
error: bisection is taking too long (>12h0m0s), aborting