ci2 starts bisection 2026-01-09 03:23:02.430605535 +0000 UTC m=+3765194.607728612 bisecting cause commit starting from 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4 ensuring issue is reproducible on original commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 4ffc7158d8a1012c5dbffedcb1e78da51852bb46a352251dfe694a5f3b5d6719 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #2: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #10: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #11: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #12: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #13: crashed: KASAN: slab-use-after-free Read in ext4_ext_remove_space run #14: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #15: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #16: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #17: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #18: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #19: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] check whether we can drop unnecessary instrumentation disabling configs for [locking atomic_sleep hang memleak ubsan bug_or_warning], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 9e34a11d2dc917d1ec4844dac9514791770445645514174008e6e3648f15431e run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: crashed: panic: broken type ref run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] the bug reproduces without the instrumentation disabling configs for [hang memleak ubsan bug_or_warning locking atomic_sleep], they are not needed kconfig minimization: base=4109 full=8375 leaves diff=2129 split chunks (needed=false): <2129> split chunk #0 of len 2129 into 5 parts testing without sub-chunk 1/5 disabling configs for [locking atomic_sleep hang memleak ubsan bug_or_warning], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 7df8b90bb1736bbf1e3d4bf15260f952757179917cea4c07a40d3d44c7fabb67 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning locking], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: ecef17506fceac18313a0fa3eef44a1027dc7d7113fd2a308c676dcbf2d55098 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #2: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning locking], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 0db5f68f260d5995f8383a1a880e54c221f95c56f60af5f787d8306e9719c2b2 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning locking], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: a73845156ca26e68aac3e6cf41b0ccafdb4dc71bcbb0795b66762976d3d92fa6 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 testing without sub-chunk 5/5 disabling configs for [hang memleak ubsan bug_or_warning locking atomic_sleep], they are not needed testing commit 79b95d74470dd97d7d0908d5a3c0734a23e51aa4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: d679087db496d96e5cbe1261dafd31be5a662b0f6642a56d8cd814940c4caf48 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] the chunk can be dropped minimized to 426 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 BPF_JIT BPF_SYSCALL BT BT_BREDR BT_HIDP BXT_WC_PMIC_OPREGION CFG80211 CMA DAX DIBS DLM DMABUF_HEAPS 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_ADVANCED NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 NF_CONNTRACK_SNMP NF_NAT_REDIRECT NF_NAT_SNMP_BASIC NF_NAT_TFTP NF_SOCKET_IPV4 NF_SOCKET_IPV6 NF_TPROXY_IPV4 NF_TPROXY_IPV6 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_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 OPTEE_STATIC_PROTMEM_POOL 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 POSIX_AUX_CLOCKS 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 PREEMPT_RT 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 RAMDAX RC_ATI_REMOTE RC_CORE RC_DEVICES RC_XBOX_DVD RDMA_RXE RDMA_SIW RDS RDS_RDMA RDS_TCP 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 RUSTC_HAS_SLICE_AS_FLATTENED 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_DEFAULT_COOKIE_HMAC_SHA256 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 SMC_HS_CTRL_BPF 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_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_CORE SND_HDA_GENERIC SND_HDA_GENERIC_LEDS SND_HDA_HWDEP SND_HDA_INPUT_BEEP SND_HDA_INTEL SND_HDA_PATCH_LOADER SND_HDA_RECONFIG 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_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 TEE_DMABUF_HEAPS TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP 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 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 UNWIND_USER 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_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 [locking atomic_sleep hang memleak ubsan bug_or_warning], they are not needed picked [v6.18 v6.17 v6.16 v6.14 v6.12 v6.10 v6.8 v6.6 v6.3 v6.0 v5.17 v5.14 v5.11 v5.8 v5.5 v5.2 v4.20 v4.19] out of 41 release tags testing release v6.18 testing commit 7d0a66e4bb9081d75c82ec4957c50034cb0ea449 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 7f64baa5a88b2a3b1de1b6a094368ae4c1e97a761e9269acdec37a7d2921182d run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] testing release v6.17 testing commit e5f0a698b34ed76002dc5cff3804a61c80233a7a gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 7f6d3012fd55ed5aa61f38e043e20fcec04291d07d13709d7deb2f7b8f2a5f8b run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] testing release v6.16 testing commit 038d61fd642278bab63ee8ef722c50d10ab01e8f gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: e82acee9fa62d41be64eeef047f7c2b67932278762556cbae9206338e7f7188b run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: slab-use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] testing release v6.14 testing commit 38fec10eb60d687e30c8c6b5420d86e8149f7557 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 68af852c945ebce93df5f6fad349cd9a68759bbb7ba9fc02c67c047657819ca2 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: slab-use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] testing release v6.12 testing commit adc218676eef25575469234709c2d87185ca223a gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: f24018fca4549ca1caa52811deb6af6f8d9641b16f4d2293117761cfbdad004d run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: basic kernel testing failed: SYZFAIL: failed to recv rpc run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 4 testing release v6.10 testing commit 0c3836482481200ead7b416ca80c68a29cfdaabd gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: ff1ec2c7e058e9846db4f77c23dea81e758266188bbe93b87cff632b76ec542f run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #4: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #5: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] testing release v6.8 testing commit e8f897f4afef0031fe618a8e94127a0934896aba gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building e8f897f4afef0031fe618a8e94127a0934896aba: ./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: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] testing release v6.6 testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building ffc253263a1375a65fa6c9f62a893e9767fbebfa: ./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 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 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 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 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 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 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: 2b19162729a6c36a36e7c1ed6bd9dafb7fc718d4b735e7c73570a390a1bf3aa6 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: basic kernel testing failed: SYZFAIL: failed to recv rpc run #6: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #7: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #8: crashed: KASAN: use-after-free Read in ext4_ext_remove_space run #9: crashed: KASAN: use-after-free Read in ext4_ext_remove_space representative crash: KASAN: use-after-free Read in ext4_ext_remove_space, types: [KASAN-USE-AFTER-FREE-READ] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 4 testing release v5.11 testing commit f40ddce88593482919761f74910f42f4b84c004b gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: baece503b24f87a2d4e7a99b99e47ae3761832268ba1145ab30d4b67b3ff5ff3 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect start 0c3836482481200ead7b416ca80c68a29cfdaabd f40ddce88593482919761f74910f42f4b84c004b Bisecting: 148775 revisions left to test after this (roughly 17 steps) [0e470763d84dcad27284067647dfb4b1a94dfce0] Merge tag 'efi-next-for-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi testing commit 0e470763d84dcad27284067647dfb4b1a94dfce0 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 0e470763d84dcad27284067647dfb4b1a94dfce0: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 0e470763d84dcad27284067647dfb4b1a94dfce0 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [06267eb2decaa6baac81bbd882265a8e7782dba4] doc: RISC-V: Document that misaligned accesses are supported testing commit 06267eb2decaa6baac81bbd882265a8e7782dba4 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 06267eb2decaa6baac81bbd882265a8e7782dba4: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 06267eb2decaa6baac81bbd882265a8e7782dba4 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [e7eda157c4071cd1e69f4b1687b0fbe1ae5e6f46] fs: don't audit the capability check in simple_xattr_list() testing commit e7eda157c4071cd1e69f4b1687b0fbe1ae5e6f46 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building e7eda157c4071cd1e69f4b1687b0fbe1ae5e6f46: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip e7eda157c4071cd1e69f4b1687b0fbe1ae5e6f46 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [90fdc7a9e4f4ccda126530a10f5ed1aec753d201] staging: r8188eu: make rtw_reset_securitypriv() static testing commit 90fdc7a9e4f4ccda126530a10f5ed1aec753d201 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 90fdc7a9e4f4ccda126530a10f5ed1aec753d201: 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 # git bisect skip 90fdc7a9e4f4ccda126530a10f5ed1aec753d201 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [e2b39652283685edd7e84174b10736d79063d399] tty: serial: kgdboc: use console_list_lock to trap exit testing commit e2b39652283685edd7e84174b10736d79063d399 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building e2b39652283685edd7e84174b10736d79063d399: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip e2b39652283685edd7e84174b10736d79063d399 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [1fdbd03d3d924415eb8abfb5d3b5e50ca0775469] btrfs: simplify error handling at btrfs_del_root_ref() testing commit 1fdbd03d3d924415eb8abfb5d3b5e50ca0775469 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 1fdbd03d3d924415eb8abfb5d3b5e50ca0775469: 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 # git bisect skip 1fdbd03d3d924415eb8abfb5d3b5e50ca0775469 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [10f6913c548b32ecb73801a16b120e761c6957ea] riscv: always honor the CONFIG_CMDLINE_FORCE when parsing dtb testing commit 10f6913c548b32ecb73801a16b120e761c6957ea gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 10f6913c548b32ecb73801a16b120e761c6957ea: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 10f6913c548b32ecb73801a16b120e761c6957ea Bisecting: 148660 revisions left to test after this (roughly 17 steps) [766576874b9732ad6a65595296de351c064b4c0b] kvm: x86: Allow to respond to generic signals during slow PF testing commit 766576874b9732ad6a65595296de351c064b4c0b gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 766576874b9732ad6a65595296de351c064b4c0b: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 766576874b9732ad6a65595296de351c064b4c0b Bisecting: 148660 revisions left to test after this (roughly 17 steps) [abbb388d335f8c400d1baecb15d360fa0062de77] dt-bindings: riscv: update microchip.yaml's maintainership testing commit abbb388d335f8c400d1baecb15d360fa0062de77 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building abbb388d335f8c400d1baecb15d360fa0062de77: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip abbb388d335f8c400d1baecb15d360fa0062de77 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [d76c4f7a610ac56c5b06e34258859945e77d190c] x86/cpu: Remove X86_FEATURE_XENPV usage in setup_cpu_entry_area() testing commit d76c4f7a610ac56c5b06e34258859945e77d190c gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building d76c4f7a610ac56c5b06e34258859945e77d190c: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip d76c4f7a610ac56c5b06e34258859945e77d190c Bisecting: 148660 revisions left to test after this (roughly 17 steps) [71c8517e004b950a148581ea2d2abe10aa46e02d] MAINTAINERS: update polarfire soc clock binding testing commit 71c8517e004b950a148581ea2d2abe10aa46e02d gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 71c8517e004b950a148581ea2d2abe10aa46e02d: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 71c8517e004b950a148581ea2d2abe10aa46e02d Bisecting: 148660 revisions left to test after this (roughly 17 steps) [90e0d94d369d342e735a75174439482119b6c393] Merge tag 'dt-for-palmer-v6.1-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into for-next testing commit 90e0d94d369d342e735a75174439482119b6c393 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 90e0d94d369d342e735a75174439482119b6c393: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 90e0d94d369d342e735a75174439482119b6c393 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [03785a69ae47a17fe57fee31058fef7cd3042977] Merge tag 's390-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux testing commit 03785a69ae47a17fe57fee31058fef7cd3042977 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 03785a69ae47a17fe57fee31058fef7cd3042977: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 03785a69ae47a17fe57fee31058fef7cd3042977 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [2e64066dab157ffcd0e9ec2ff631862e6e222876] Merge tag 'riscv-for-linus-6.1-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux testing commit 2e64066dab157ffcd0e9ec2ff631862e6e222876 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 2e64066dab157ffcd0e9ec2ff631862e6e222876: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 2e64066dab157ffcd0e9ec2ff631862e6e222876 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [f3e59ff348c077a6afd4edb23d7e69e9cba62fdc] s390/vmur: remove unnecessary BUG statement testing commit f3e59ff348c077a6afd4edb23d7e69e9cba62fdc gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building f3e59ff348c077a6afd4edb23d7e69e9cba62fdc: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip f3e59ff348c077a6afd4edb23d7e69e9cba62fdc Bisecting: 148660 revisions left to test after this (roughly 17 steps) [bf18140d30541c2c1e5c0f57879634f3d0d04912] s390/vmur: generate uevent on unsolicited device end testing commit bf18140d30541c2c1e5c0f57879634f3d0d04912 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building bf18140d30541c2c1e5c0f57879634f3d0d04912: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip bf18140d30541c2c1e5c0f57879634f3d0d04912 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [1b5964b2f9f67ded7ce522870698ffdd4c889255] Merge patch series "Fix dt-validate issues on qemu dtbdumps due to dt-bindings" testing commit 1b5964b2f9f67ded7ce522870698ffdd4c889255 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 1b5964b2f9f67ded7ce522870698ffdd4c889255: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 1b5964b2f9f67ded7ce522870698ffdd4c889255 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [f2913d006fcdb61719635e093d1b5dd0dafecac7] RISC-V: Avoid dereferening NULL regs in die() testing commit f2913d006fcdb61719635e093d1b5dd0dafecac7 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building f2913d006fcdb61719635e093d1b5dd0dafecac7: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip f2913d006fcdb61719635e093d1b5dd0dafecac7 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [3cebf80e9a0d3adcb174053be32c88a640b3344b] riscv: Pass -mno-relax only on lld < 15.0.0 testing commit 3cebf80e9a0d3adcb174053be32c88a640b3344b gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 3cebf80e9a0d3adcb174053be32c88a640b3344b: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 3cebf80e9a0d3adcb174053be32c88a640b3344b Bisecting: 148660 revisions left to test after this (roughly 17 steps) [6224db7881936c8e1c3b352b5debbbbd8856911a] Merge patch series "Some style cleanups for recent extension additions" testing commit 6224db7881936c8e1c3b352b5debbbbd8856911a gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 6224db7881936c8e1c3b352b5debbbbd8856911a: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 6224db7881936c8e1c3b352b5debbbbd8856911a Bisecting: 148660 revisions left to test after this (roughly 17 steps) [57c92724c8c19fc1b099826610fdb51985de12ba] Merge tag 'microblaze-v6.1' of git://git.monstr.eu/linux-2.6-microblaze testing commit 57c92724c8c19fc1b099826610fdb51985de12ba gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 57c92724c8c19fc1b099826610fdb51985de12ba: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 57c92724c8c19fc1b099826610fdb51985de12ba Bisecting: 148660 revisions left to test after this (roughly 17 steps) [ef688f8b8cd3eb20547a6543f03e3d8952b87769] Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm testing commit ef688f8b8cd3eb20547a6543f03e3d8952b87769 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building ef688f8b8cd3eb20547a6543f03e3d8952b87769: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip ef688f8b8cd3eb20547a6543f03e3d8952b87769 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [71351b0e5646c8c4e758fb70942667eda096d09c] phy: move from strlcpy with unused retval to strscpy testing commit 71351b0e5646c8c4e758fb70942667eda096d09c gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 71351b0e5646c8c4e758fb70942667eda096d09c: 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 # git bisect skip 71351b0e5646c8c4e758fb70942667eda096d09c Bisecting: 148660 revisions left to test after this (roughly 17 steps) [1a5a2cbd21e58a824688ae2120a3e47b3cd0f876] Merge patch series "Use composable cache instead of L2 cache" testing commit 1a5a2cbd21e58a824688ae2120a3e47b3cd0f876 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 1a5a2cbd21e58a824688ae2120a3e47b3cd0f876: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 1a5a2cbd21e58a824688ae2120a3e47b3cd0f876 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [b805cc89bd390850781598bd8859bd23cb42ddea] Merge tag 'imx-dt64-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt testing commit b805cc89bd390850781598bd8859bd23cb42ddea gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building b805cc89bd390850781598bd8859bd23cb42ddea: 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 # git bisect skip b805cc89bd390850781598bd8859bd23cb42ddea Bisecting: 148660 revisions left to test after this (roughly 17 steps) [a8616d2dc193b6becc36b5f3cfeaa9ac7a5762f9] riscv: vdso: fix NULL deference in vdso_join_timens() when vfork testing commit a8616d2dc193b6becc36b5f3cfeaa9ac7a5762f9 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building a8616d2dc193b6becc36b5f3cfeaa9ac7a5762f9: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip a8616d2dc193b6becc36b5f3cfeaa9ac7a5762f9 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [bcff1a37bafc144d67192f2f5e1f4b9c49b37bd6] Merge branch 'cleanup-in-huawei-hinic-driver' testing commit bcff1a37bafc144d67192f2f5e1f4b9c49b37bd6 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building bcff1a37bafc144d67192f2f5e1f4b9c49b37bd6: 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 # git bisect skip bcff1a37bafc144d67192f2f5e1f4b9c49b37bd6 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [f3aaa6125b6f1532d3276d705b1a3791f18a872a] drm/rockchip: dsi: add rk3568 support testing commit f3aaa6125b6f1532d3276d705b1a3791f18a872a gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building f3aaa6125b6f1532d3276d705b1a3791f18a872a: 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 # git bisect skip f3aaa6125b6f1532d3276d705b1a3791f18a872a Bisecting: 148660 revisions left to test after this (roughly 17 steps) [d0b24b4e91fcb8408c4979888547f86be514e337] ftrace: Prevent RCU stall on PREEMPT_VOLUNTARY kernels testing commit d0b24b4e91fcb8408c4979888547f86be514e337 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building d0b24b4e91fcb8408c4979888547f86be514e337: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip d0b24b4e91fcb8408c4979888547f86be514e337 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [e8b1f0d4b6ec09fe32a0f66b99a4951214d768ee] drm/edid: refactor _drm_edid_connector_update() and rename testing commit e8b1f0d4b6ec09fe32a0f66b99a4951214d768ee gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building e8b1f0d4b6ec09fe32a0f66b99a4951214d768ee: ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:652:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip e8b1f0d4b6ec09fe32a0f66b99a4951214d768ee Bisecting: 148660 revisions left to test after this (roughly 17 steps) [edc6938f7bc6b954137b073c928dc71af34cc158] drm/nouveau/gr/gv100-: drop a write from init_shader_exceptions() testing commit edc6938f7bc6b954137b073c928dc71af34cc158 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building edc6938f7bc6b954137b073c928dc71af34cc158: 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 : error: 'arch/x86/entry/vdso/vdso64.so.dbg': No such file or directory ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip edc6938f7bc6b954137b073c928dc71af34cc158 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [a527b0111798ed7b9f49830989eaabfe537e09ef] ACPI: make kobj_type structures constant testing commit a527b0111798ed7b9f49830989eaabfe537e09ef gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building a527b0111798ed7b9f49830989eaabfe537e09ef: ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:652:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip a527b0111798ed7b9f49830989eaabfe537e09ef Bisecting: 148660 revisions left to test after this (roughly 17 steps) [209cf27d48705a5920f1555972f6749ebeeef7b7] Input: pm8941-pwrkey - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() testing commit 209cf27d48705a5920f1555972f6749ebeeef7b7 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 209cf27d48705a5920f1555972f6749ebeeef7b7: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 209cf27d48705a5920f1555972f6749ebeeef7b7 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [2e0c42374ee32e72948559d2ae2f7ba3dc6b977c] net: Fix a data-race around netdev_budget. testing commit 2e0c42374ee32e72948559d2ae2f7ba3dc6b977c gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 2e0c42374ee32e72948559d2ae2f7ba3dc6b977c: 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 # git bisect skip 2e0c42374ee32e72948559d2ae2f7ba3dc6b977c Bisecting: 148660 revisions left to test after this (roughly 17 steps) [2dbfb3f33350e1e868d3d7ed4c176d8777150878] platform/x86/intel: pmc: Don't unconditionally attach Intel PMC when virtualized testing commit 2dbfb3f33350e1e868d3d7ed4c176d8777150878 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 2dbfb3f33350e1e868d3d7ed4c176d8777150878: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 2dbfb3f33350e1e868d3d7ed4c176d8777150878 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [9114b55fabae5522b7124af4f16ea6ce6378aa19] drm/amd/display: Fix SubVP control flow in the MPO context testing commit 9114b55fabae5522b7124af4f16ea6ce6378aa19 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 9114b55fabae5522b7124af4f16ea6ce6378aa19: 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 # git bisect skip 9114b55fabae5522b7124af4f16ea6ce6378aa19 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [89fd4a1df829187d4d35f6a520cc531de622e6f0] riscv: jump_label: mark arguments as const to satisfy asm constraints testing commit 89fd4a1df829187d4d35f6a520cc531de622e6f0 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 89fd4a1df829187d4d35f6a520cc531de622e6f0: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 89fd4a1df829187d4d35f6a520cc531de622e6f0 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [894909f95aa1473f49f767dcd5750ba152b85e13] Merge tag 'x86_urgent_for_v6.1_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip testing commit 894909f95aa1473f49f767dcd5750ba152b85e13 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 894909f95aa1473f49f767dcd5750ba152b85e13: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 894909f95aa1473f49f767dcd5750ba152b85e13 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [31be1d0fbd950395701d9fd47d8fb1f99c996f61] Merge tag 'dmaengine-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine testing commit 31be1d0fbd950395701d9fd47d8fb1f99c996f61 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 31be1d0fbd950395701d9fd47d8fb1f99c996f61: 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 # git bisect skip 31be1d0fbd950395701d9fd47d8fb1f99c996f61 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [b3d72d3135d2ef68296c1ee174436efd65386f04] mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() testing commit b3d72d3135d2ef68296c1ee174436efd65386f04 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building b3d72d3135d2ef68296c1ee174436efd65386f04: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip b3d72d3135d2ef68296c1ee174436efd65386f04 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [0d206b5d2e0d7d7f09ac9540e3ab3e35a34f536e] mm/swap: add swp_offset_pfn() to fetch PFN from swap entry testing commit 0d206b5d2e0d7d7f09ac9540e3ab3e35a34f536e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 0d206b5d2e0d7d7f09ac9540e3ab3e35a34f536e: 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 # git bisect skip 0d206b5d2e0d7d7f09ac9540e3ab3e35a34f536e Bisecting: 148660 revisions left to test after this (roughly 17 steps) [3c713925fd4c389c7c9a02431152fb332a4d0eed] ARM: dts: vf610-zii-dev-rev-c: fix polarity of at86rf233 reset line testing commit 3c713925fd4c389c7c9a02431152fb332a4d0eed gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 3c713925fd4c389c7c9a02431152fb332a4d0eed: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 3c713925fd4c389c7c9a02431152fb332a4d0eed Bisecting: 148660 revisions left to test after this (roughly 17 steps) [c7499a64dcf62bf27968b0e9cce353c490b9ada1] btrfs: send: optimize clone detection to increase extent sharing testing commit c7499a64dcf62bf27968b0e9cce353c490b9ada1 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building c7499a64dcf62bf27968b0e9cce353c490b9ada1: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip c7499a64dcf62bf27968b0e9cce353c490b9ada1 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [5a5294fbe0200d1327f0e089135dad77b45aa2ee] RISC-V: Re-enable counter access from userspace testing commit 5a5294fbe0200d1327f0e089135dad77b45aa2ee gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 5a5294fbe0200d1327f0e089135dad77b45aa2ee: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 5a5294fbe0200d1327f0e089135dad77b45aa2ee Bisecting: 148660 revisions left to test after this (roughly 17 steps) [156f0e2fda420c4a4a7b244a909df04086039bd6] thermal/drivers/k3_j72xx_bandgap: Remove fuse_base from structure testing commit 156f0e2fda420c4a4a7b244a909df04086039bd6 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 156f0e2fda420c4a4a7b244a909df04086039bd6: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:525:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 156f0e2fda420c4a4a7b244a909df04086039bd6 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [c45fc916c2b2cc2a0587659c18d6ceef9b7299be] riscv: enable software resend of irqs testing commit c45fc916c2b2cc2a0587659c18d6ceef9b7299be gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building c45fc916c2b2cc2a0587659c18d6ceef9b7299be: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip c45fc916c2b2cc2a0587659c18d6ceef9b7299be Bisecting: 148660 revisions left to test after this (roughly 17 steps) [8aeb7b17f04ef40f620c763502e2b644c5c73efd] RISC-V: Make mmap() with PROT_WRITE imply PROT_READ testing commit 8aeb7b17f04ef40f620c763502e2b644c5c73efd gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 8aeb7b17f04ef40f620c763502e2b644c5c73efd: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 8aeb7b17f04ef40f620c763502e2b644c5c73efd Bisecting: 148660 revisions left to test after this (roughly 17 steps) [4c540c92b46497dcda59203eea78e4620bc96f47] RISC-V: Add mvendorid, marchid, and mimpid to /proc/cpuinfo output testing commit 4c540c92b46497dcda59203eea78e4620bc96f47 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 4c540c92b46497dcda59203eea78e4620bc96f47: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 4c540c92b46497dcda59203eea78e4620bc96f47 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [9cc205e3c17d5716da7ebb7fa0c985555e95d009] RISC-V: Make port I/O string accessors actually work testing commit 9cc205e3c17d5716da7ebb7fa0c985555e95d009 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 9cc205e3c17d5716da7ebb7fa0c985555e95d009: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 9cc205e3c17d5716da7ebb7fa0c985555e95d009 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [ab0c23b535f3f9d8345d8ad4c18c0a8594459d55] MAINTAINERS: add RISC-V's patchwork testing commit ab0c23b535f3f9d8345d8ad4c18c0a8594459d55 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building ab0c23b535f3f9d8345d8ad4c18c0a8594459d55: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip ab0c23b535f3f9d8345d8ad4c18c0a8594459d55 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [a6afa4199d3d038fbfdff5511f7523b0e30cb774] Merge tag 'mailbox-v6.1' of git://git.linaro.org/landing-teams/working/fujitsu/integration testing commit a6afa4199d3d038fbfdff5511f7523b0e30cb774 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building a6afa4199d3d038fbfdff5511f7523b0e30cb774: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip a6afa4199d3d038fbfdff5511f7523b0e30cb774 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [bdc753c7fcb4eb009ae246a188ea7ac6dac98ce1] Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux testing commit bdc753c7fcb4eb009ae246a188ea7ac6dac98ce1 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building bdc753c7fcb4eb009ae246a188ea7ac6dac98ce1: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip bdc753c7fcb4eb009ae246a188ea7ac6dac98ce1 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [4899a36f91a9f9b06878471096bd143e7253006d] Merge tag 'powerpc-6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux testing commit 4899a36f91a9f9b06878471096bd143e7253006d gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 4899a36f91a9f9b06878471096bd143e7253006d: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 4899a36f91a9f9b06878471096bd143e7253006d Bisecting: 148660 revisions left to test after this (roughly 17 steps) [c71370bde7dbd3aefae0c2e8dd643d68fb2c51c8] Merge tag 'interrupting_kthread_stop-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace testing commit c71370bde7dbd3aefae0c2e8dd643d68fb2c51c8 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building c71370bde7dbd3aefae0c2e8dd643d68fb2c51c8: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip c71370bde7dbd3aefae0c2e8dd643d68fb2c51c8 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [86fb9c53d82f1dadf960553a3bd351de6173911f] Merge tag 'retire_mq_sysctls-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace testing commit 86fb9c53d82f1dadf960553a3bd351de6173911f gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 86fb9c53d82f1dadf960553a3bd351de6173911f: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 86fb9c53d82f1dadf960553a3bd351de6173911f Bisecting: 148660 revisions left to test after this (roughly 17 steps) [e572410e47a4e9647d5d7a49ca699a1497378707] Merge tag 'signal-for-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace testing commit e572410e47a4e9647d5d7a49ca699a1497378707 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building e572410e47a4e9647d5d7a49ca699a1497378707: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip e572410e47a4e9647d5d7a49ca699a1497378707 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [493ffd6605b2d3d4dc7008ab927dba319f36671f] Merge tag 'ucount-rlimits-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace testing commit 493ffd6605b2d3d4dc7008ab927dba319f36671f gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 493ffd6605b2d3d4dc7008ab927dba319f36671f: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 493ffd6605b2d3d4dc7008ab927dba319f36671f Bisecting: 148660 revisions left to test after this (roughly 17 steps) [24a403340d70aad3667b3ee0f9a7aa5c0a5193a0] Merge branch 'for-6.1/block' into block-6.1 testing commit 24a403340d70aad3667b3ee0f9a7aa5c0a5193a0 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 24a403340d70aad3667b3ee0f9a7aa5c0a5193a0: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 24a403340d70aad3667b3ee0f9a7aa5c0a5193a0 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [a1ae8d4d9be0178132df7c4931a1ba77d0e76039] nvme-rdma: fix possible hang caused during ctrl deletion testing commit a1ae8d4d9be0178132df7c4931a1ba77d0e76039 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building a1ae8d4d9be0178132df7c4931a1ba77d0e76039: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip a1ae8d4d9be0178132df7c4931a1ba77d0e76039 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [97d29b9231c73d8c2c1c5b6add6d1f679bb579f9] Merge branch '10GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue testing commit 97d29b9231c73d8c2c1c5b6add6d1f679bb579f9 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 97d29b9231c73d8c2c1c5b6add6d1f679bb579f9: 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 # git bisect skip 97d29b9231c73d8c2c1c5b6add6d1f679bb579f9 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [c4abd8757189c7ca5803828f9c892328d7d94943] nvme-tcp: fix possible hang caused during ctrl deletion testing commit c4abd8757189c7ca5803828f9c892328d7d94943 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building c4abd8757189c7ca5803828f9c892328d7d94943: 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 ./include/linux/fortify-string.h:523:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip c4abd8757189c7ca5803828f9c892328d7d94943 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [3717ca3e0cc8683f93b41d3f06ca79631eb58715] nvmem: u-boot-env: fix crc32 casting type testing commit 3717ca3e0cc8683f93b41d3f06ca79631eb58715 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 3717ca3e0cc8683f93b41d3f06ca79631eb58715: 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 # git bisect skip 3717ca3e0cc8683f93b41d3f06ca79631eb58715 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [f0c88b04f3c229b1d4e2defeeb7e399d171a38e6] mmc: mtk-sd: fix typo testing commit f0c88b04f3c229b1d4e2defeeb7e399d171a38e6 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building f0c88b04f3c229b1d4e2defeeb7e399d171a38e6: 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 # git bisect skip f0c88b04f3c229b1d4e2defeeb7e399d171a38e6 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [11ffff9284261235cac7c9a0956943e017fe1a9f] drm/audio: make drm_audio_component.h self-contained testing commit 11ffff9284261235cac7c9a0956943e017fe1a9f gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 11ffff9284261235cac7c9a0956943e017fe1a9f: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 11ffff9284261235cac7c9a0956943e017fe1a9f Bisecting: 148660 revisions left to test after this (roughly 17 steps) [89e7d2ba61b742a7525ff06ea4d4378c4a5560d0] net/ism: Add new API for client registration testing commit 89e7d2ba61b742a7525ff06ea4d4378c4a5560d0 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 89e7d2ba61b742a7525ff06ea4d4378c4a5560d0: ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:652:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 89e7d2ba61b742a7525ff06ea4d4378c4a5560d0 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [9d45921ee4cb364910097e7d1b7558559c2f9fd2] bridge: switchdev: Fix memory leaks when changing VLAN protocol testing commit 9d45921ee4cb364910097e7d1b7558559c2f9fd2 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 failed building 9d45921ee4cb364910097e7d1b7558559c2f9fd2: 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 ./include/linux/thread_info.h:228:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small ./include/linux/fortify-string.h:543:4: error: call to '__read_overflow' declared with 'error' attribute: detected read beyond size of object (1st parameter) # git bisect skip 9d45921ee4cb364910097e7d1b7558559c2f9fd2 Bisecting: 148660 revisions left to test after this (roughly 17 steps) [b4a6bb3a67aa0c37b2b6cd47efc326eb455de674] block: add a sanity check for non-write flush/fua bios revisions tested: 15, total time: 12h1m26.909422889s (build: 6h2m47.739500374s, test: 1h26m57.856809176s) error: bisection is taking too long (>12h0m0s), aborting