ci2 starts bisection 2025-05-31 23:22:53.496604384 +0000 UTC m=+286163.624481287
bisecting cause commit starting from 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce
building syzkaller on 3d2f584ddab119da50e8a8d26765aa98d3b33c02
ensuring issue is reproducible on original commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce

testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 62fb0ed867c55d615244bfde0eb0d635eed726cd7ebc706362dd84d46941b4f9
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
check whether we can drop unnecessary instrumentation
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 6904091c001383a0db56d65f2c210a84d9a15f0d087aa1b4f6678bbb7353b15c
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
the bug reproduces without the instrumentation
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
kconfig minimization: base=4084 full=8350 leaves diff=2131
split chunks (needed=false): <2131>
split chunk #0 of len 2131 into 5 parts
testing without sub-chunk 1/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 26b290141a51ea40c92aaea274235fe61dfaf0186192ef7d24588eeedd0355d2
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 486c072bee7baa94843a83eb4aa43d12aedc000b30bb7ad4dd84cd4421ddacbe
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 18f605a94fa4278d96e7976a7b3b285c9f90da9f0b6f7064c23fc2555ec6f0a4
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: 58d0eb3e363108cbc4b7fcb99250b9de149674761c4d92bf008b544690447362
all runs: OK
false negative chance: 0.000
testing without sub-chunk 5/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
kernel signature: b955e6e32c5788edb58c269e1f757b3a75e32f7d18e78d2b8ab865593dd89e83
all runs: crashed: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls
representative crash: KASAN: slab-out-of-bounds Read in ntfs_utf16_to_nls, types: [KASAN]
the chunk can be dropped
minimized to 427 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_BTF_TAG 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 SECURITY_SMACK_NETFILTER 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 TOOLS_SUPPORT_RELR 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_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 [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], 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: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 0ff41df1cb268fc69e703a08a57ee14ae967d0ca: ld.lld: error: undefined symbol: devm_drm_of_get_bridge
testing release v6.14
testing commit 38fec10eb60d687e30c8c6b5420d86e8149f7557 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 38fec10eb60d687e30c8c6b5420d86e8149f7557: ld.lld: error: undefined symbol: devm_drm_of_get_bridge
testing release v6.13
testing commit ffd294d346d185b70e28b1a28abe367bbfe53c04 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building ffd294d346d185b70e28b1a28abe367bbfe53c04: ld.lld: error: undefined symbol: devm_drm_of_get_bridge
testing release v6.11
testing commit 98f7e32f20d28ec452afb208f9cffc08448a2652 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 98f7e32f20d28ec452afb208f9cffc08448a2652: ld.lld: error: undefined symbol: devm_drm_of_get_bridge
testing release v6.9
testing commit a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6: drivers/nvme/target/fc.c:151:2: warning: 'counted_by' should not be applied to an array with element of unknown size because 'struct nvmet_fc_fcp_iod' is a struct type with a flexible array member. This will be an error in a future compiler version [-Wbounds-safety-counted-by-elt-type-unknown-size]
ld.lld: error: undefined symbol: devm_drm_of_get_bridge
testing release v6.7
testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 0dd3ee31125508cd67f7e7172247f05b7fd1753a: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
drivers/nvme/target/fc.c:150:2: warning: 'counted_by' should not be applied to an array with element of unknown size because 'struct nvmet_fc_fcp_iod' is a struct type with a flexible array member. This will be an error in a future compiler version [-Wbounds-safety-counted-by-elt-type-unknown-size]
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 2dde18cd1d8fac735875f2e4987f11817cc0bc2c: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 457391b0380335d5e9a5babdec90ac53928b23b4: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 4fe89d07dcc2804c8b562f6c7896a45643d34b2f: ld.lld: error: version script assignment of 'LINUX_2.6' to symbol '__vdso_sgx_enter_enclave' failed: symbol not defined
llvm-objdump: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory
llvm-objcopy: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building f443e374ae131c168a065ea1748feac6b2e76613: scripts/sign-file.c:89:14: warning: 'ERR_get_error_line' is deprecated [-Wdeprecated-declarations]
/usr/include/openssl/err.h:422:1: note: 'ERR_get_error_line' has been explicitly marked deprecated here
scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated [-Wdeprecated-declarations]
certs/extract-cert.c:46:14: warning: 'ERR_get_error_line' is deprecated [-Wdeprecated-declarations]
certs/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated [-Wdeprecated-declarations]
ld.lld: error: version script assignment of 'LINUX_2.6' to symbol '__vdso_sgx_enter_enclave' failed: symbol not defined
llvm-objdump: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory
llvm-objcopy: error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7ae1e54fb10efc4af77870e069917ac5bbe940ea3dacf74ea1f18c1a169c09c8
all runs: OK
false negative chance: 0.000
# git bisect start 0f70f5b08a47a3bc1a252e5f451a137cde7c98ce 7d2a07b769330c34b4deabeed939325c77a7ec2f
Bisecting: 165739 revisions left to test after this (roughly 17 steps)
[28968f384be3c064d66954aac4c534a5e76bf973] Merge tag 'pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

testing commit 28968f384be3c064d66954aac4c534a5e76bf973 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 28968f384be3c064d66954aac4c534a5e76bf973: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 28968f384be3c064d66954aac4c534a5e76bf973
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[9070577ae9d6065e447d422bdf85a09f89eaa9e8] Merge tag 'pci-v6.5-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci

testing commit 9070577ae9d6065e447d422bdf85a09f89eaa9e8 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 9070577ae9d6065e447d422bdf85a09f89eaa9e8: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 9070577ae9d6065e447d422bdf85a09f89eaa9e8
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[4b006b43b84ffa5df86fbd278b8a5b0c9a9b7714] Merge branch 'bond-cleanups'

testing commit 4b006b43b84ffa5df86fbd278b8a5b0c9a9b7714 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 4b006b43b84ffa5df86fbd278b8a5b0c9a9b7714: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 4b006b43b84ffa5df86fbd278b8a5b0c9a9b7714
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[b25f62ccb490680a8cee755ac4528909395e0711] Merge tag 'vfio-v6.5-rc1' of https://github.com/awilliam/linux-vfio

testing commit b25f62ccb490680a8cee755ac4528909395e0711 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building b25f62ccb490680a8cee755ac4528909395e0711: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip b25f62ccb490680a8cee755ac4528909395e0711
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[8a96c0288d0737ad77882024974c075345c72011] ring-buffer: Do not swap cpu_buffer during resize process

testing commit 8a96c0288d0737ad77882024974c075345c72011 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 8a96c0288d0737ad77882024974c075345c72011: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 8a96c0288d0737ad77882024974c075345c72011
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[7fffbc71075dcb733068d711c2593127cdce86f0] sysctl: set variable sysctl_mount_point storage-class-specifier to static

testing commit 7fffbc71075dcb733068d711c2593127cdce86f0 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 7fffbc71075dcb733068d711c2593127cdce86f0: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 7fffbc71075dcb733068d711c2593127cdce86f0
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[d85a143b69abb4d7544227e26d12c4c7735ab27d] xtensa: fix NOMMU build with lock_mm_and_find_vma() conversion

testing commit d85a143b69abb4d7544227e26d12c4c7735ab27d gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building d85a143b69abb4d7544227e26d12c4c7735ab27d: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip d85a143b69abb4d7544227e26d12c4c7735ab27d
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[5d95ff84e62be914b4a4dabfa814e4096b05b1b0] Merge tag 'v6.5-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

testing commit 5d95ff84e62be914b4a4dabfa814e4096b05b1b0 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 5d95ff84e62be914b4a4dabfa814e4096b05b1b0: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 5d95ff84e62be914b4a4dabfa814e4096b05b1b0
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[d3dccb0a487d065ce097e565d9ca8ae85d892a55] crypto: af_alg - Fix merging of written data into spliced pages

testing commit d3dccb0a487d065ce097e565d9ca8ae85d892a55 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building d3dccb0a487d065ce097e565d9ca8ae85d892a55: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip d3dccb0a487d065ce097e565d9ca8ae85d892a55
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[9e9311e04e63ede92be98425efd843f9836336bd] KEYS: asymmetric: Fix error codes

testing commit 9e9311e04e63ede92be98425efd843f9836336bd gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 9e9311e04e63ede92be98425efd843f9836336bd: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 9e9311e04e63ede92be98425efd843f9836336bd
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[0b7ec177b589842c0abf9e91459c83ba28d32452] crypto: algif_hash - Fix race between MORE and non-MORE sends

testing commit 0b7ec177b589842c0abf9e91459c83ba28d32452 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 0b7ec177b589842c0abf9e91459c83ba28d32452: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 0b7ec177b589842c0abf9e91459c83ba28d32452
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[937d96d2d567fe0d86a2f39a7f988bf31c66d3e6] Merge tag 'efi-next-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi

testing commit 937d96d2d567fe0d86a2f39a7f988bf31c66d3e6 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 937d96d2d567fe0d86a2f39a7f988bf31c66d3e6: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 937d96d2d567fe0d86a2f39a7f988bf31c66d3e6
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[f4ce392b03722b62804909aadbce6ff4f9c50b91] Merge tag 'livepatching-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching

testing commit f4ce392b03722b62804909aadbce6ff4f9c50b91 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building f4ce392b03722b62804909aadbce6ff4f9c50b91: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip f4ce392b03722b62804909aadbce6ff4f9c50b91
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[2ce68cf10081f906f29a1ad9027c2bcfc2f8465d] dt-bindings: mfd: qcom,tcsr: Add the compatible for IPQ8074

testing commit 2ce68cf10081f906f29a1ad9027c2bcfc2f8465d gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 2ce68cf10081f906f29a1ad9027c2bcfc2f8465d: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 2ce68cf10081f906f29a1ad9027c2bcfc2f8465d
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[67e18e132f0fd738f8c8cac3aa1420312073f795] livepatch: Fix missing newline character in klp_resolve_symbols()

testing commit 67e18e132f0fd738f8c8cac3aa1420312073f795 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 67e18e132f0fd738f8c8cac3aa1420312073f795: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 67e18e132f0fd738f8c8cac3aa1420312073f795
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[a0f1cc18f91faf75a321135ac08385a4f260a87d] perf test: Add skip list for metrics known would fail

testing commit a0f1cc18f91faf75a321135ac08385a4f260a87d gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building a0f1cc18f91faf75a321135ac08385a4f260a87d: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip a0f1cc18f91faf75a321135ac08385a4f260a87d
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[ee152be17ade10e8667ffa02de828bb955c40813] Merge tag 'nfsd-6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

testing commit ee152be17ade10e8667ffa02de828bb955c40813 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building ee152be17ade10e8667ffa02de828bb955c40813: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip ee152be17ade10e8667ffa02de828bb955c40813
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[bc0b79ce2050aa523c38c96b6d26340a96bfbdca] drm/amd/display: Bail from dm_check_crtc_cursor if no relevant change

testing commit bc0b79ce2050aa523c38c96b6d26340a96bfbdca gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building bc0b79ce2050aa523c38c96b6d26340a96bfbdca: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip bc0b79ce2050aa523c38c96b6d26340a96bfbdca
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[8976e9d0039574b2336044fa5e3adb717f3ba54b] Merge tag '6.5-rc-ksmbd-server-fixes-part1' of git://git.samba.org/ksmbd

testing commit 8976e9d0039574b2336044fa5e3adb717f3ba54b gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 8976e9d0039574b2336044fa5e3adb717f3ba54b: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 8976e9d0039574b2336044fa5e3adb717f3ba54b
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[1a8c251cff2052b60009a070173308322e9600d3] PCI: move OF status = "disabled" detection to dev->match_driver

testing commit 1a8c251cff2052b60009a070173308322e9600d3 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 1a8c251cff2052b60009a070173308322e9600d3: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 1a8c251cff2052b60009a070173308322e9600d3
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[368bb1bcfb3a3bc70793cd347abe0bc60c01d94b] drm/amdgpu: Read discovery info from system memory

testing commit 368bb1bcfb3a3bc70793cd347abe0bc60c01d94b gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 368bb1bcfb3a3bc70793cd347abe0bc60c01d94b: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 368bb1bcfb3a3bc70793cd347abe0bc60c01d94b
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[a2f054c10bef0b54600ec9cb776508443e941343] iavf: fix potential deadlock on allocation failure

testing commit a2f054c10bef0b54600ec9cb776508443e941343 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building a2f054c10bef0b54600ec9cb776508443e941343: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip a2f054c10bef0b54600ec9cb776508443e941343
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[31f13421c004a420c0e9d288859c9ea9259ea0cc] ext4: correct offset of gdb backup in non meta_bg group to update_backups

testing commit 31f13421c004a420c0e9d288859c9ea9259ea0cc gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 31f13421c004a420c0e9d288859c9ea9259ea0cc: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 31f13421c004a420c0e9d288859c9ea9259ea0cc
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[9ca4673201cc08df152a4ec054d81ae6a6895938] arm64: dts: qcom: sc8180x: align thermal node name with bindings

testing commit 9ca4673201cc08df152a4ec054d81ae6a6895938 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 9ca4673201cc08df152a4ec054d81ae6a6895938: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 9ca4673201cc08df152a4ec054d81ae6a6895938
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[326563fdd37d9a5f26958122eb5f00d58daa7dd5] mtd: st_spi_fsm: Convert to platform remove callback returning void

testing commit 326563fdd37d9a5f26958122eb5f00d58daa7dd5 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 326563fdd37d9a5f26958122eb5f00d58daa7dd5: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 326563fdd37d9a5f26958122eb5f00d58daa7dd5
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[c46a91709335ef8fccec082201e758531aee1c8f] scsi: libsas: Delete enum sas_class

testing commit c46a91709335ef8fccec082201e758531aee1c8f gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building c46a91709335ef8fccec082201e758531aee1c8f: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip c46a91709335ef8fccec082201e758531aee1c8f
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[1b4b376c878b36d1a1c848ebc885487e4cad2546] arm64: dts: ti: k3-j721e-sk: Enable wakeup_i2c0 and eeprom

testing commit 1b4b376c878b36d1a1c848ebc885487e4cad2546 gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 1b4b376c878b36d1a1c848ebc885487e4cad2546: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 1b4b376c878b36d1a1c848ebc885487e4cad2546
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[a507db1d8fdc39802415e4d2ef6d1aecd67927fa] Merge tag '6.5-rc-smb3-client-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6

testing commit a507db1d8fdc39802415e4d2ef6d1aecd67927fa gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building a507db1d8fdc39802415e4d2ef6d1aecd67927fa: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip a507db1d8fdc39802415e4d2ef6d1aecd67927fa
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[e749dd10e5f292061ad63d2b030194bf7d7d452c] drm/amd/display: edp do not add non-edid timings

testing commit e749dd10e5f292061ad63d2b030194bf7d7d452c gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building e749dd10e5f292061ad63d2b030194bf7d7d452c: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip e749dd10e5f292061ad63d2b030194bf7d7d452c
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[7e27cb6ad4d85fc8bac2a2a896da62ef66b8598e] cgroup/cpuset: Make cpuset_attach_task() skip subpartitions CPUs for top_cpuset

testing commit 7e27cb6ad4d85fc8bac2a2a896da62ef66b8598e gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building 7e27cb6ad4d85fc8bac2a2a896da62ef66b8598e: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip 7e27cb6ad4d85fc8bac2a2a896da62ef66b8598e
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[d86eb53532362f738dd840d7b953b2a769ccdd4b] ASoC: amd: merge DAI call back functions into ops

testing commit d86eb53532362f738dd840d7b953b2a769ccdd4b gcc
compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
failed building d86eb53532362f738dd840d7b953b2a769ccdd4b: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small
# git bisect skip d86eb53532362f738dd840d7b953b2a769ccdd4b
Bisecting: 165604 revisions left to test after this (roughly 17 steps)
[c4e382e234778197c95c5553024e0b3f93103382] bcachefs: Convert journal validation to bkey_invalid_flags

revisions tested: 8, total time: 12h7m54.325957608s (build: 7h44m37.474266438s, test: 54m19.604357323s)
error: bisection is taking too long (>12h0m0s), aborting