ci2 starts bisection 2025-11-16 20:38:45.760186477 +0000 UTC m=+202658.428886086
bisecting fixing commit since 43bb85222e53926decace01ce6584ca88e09a0a9
building syzkaller on 0abd06914a0618dff2f4b80e8d3c0bfb50121eb1
ensuring issue is reproducible on original commit 43bb85222e53926decace01ce6584ca88e09a0a9

testing commit 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 77f570036dbcf1d0e56269638807a89d0731deccdf2c465ee6119f1e88fb0f83
all runs: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
representative crash: KASAN: use-after-free Read in l2cap_connect_cfm, 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 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e5ab928f35ef5b34f1a87d4dfd28c30339d0b76d4b1762622c501fd9c02a7f94
run #0: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #1: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #2: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #3: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #4: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #5: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #6: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #7: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #8: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #9: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
representative crash: KASAN: use-after-free Read in l2cap_connect_cfm, 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=3707 full=7424 leaves diff=2100
split chunks (needed=false): <2100>
split chunk #0 of len 2100 into 5 parts
testing without sub-chunk 1/5
disabling configs for [bug_or_warning locking atomic_sleep hang memleak ubsan], they are not needed
testing commit 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d907f55fe952fc15aee41092100708f239d6502be2acde518b54a0cf0bd575c0
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
disabling configs for [locking atomic_sleep hang memleak ubsan bug_or_warning], they are not needed
testing commit 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 424d68420d26982e57f8c77cfff727b866ff966481d05b416d8c50f2136ea158
all runs: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
representative crash: KASAN: use-after-free Read in l2cap_connect_cfm, types: [KASAN-USE-AFTER-FREE-READ]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [bug_or_warning locking atomic_sleep hang memleak ubsan], they are not needed
testing commit 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c25481c1acaa975d1ff177e9b73c1d624b27608617b6831dee45dc3bea7d1eb5
run #0: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #1: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #2: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #3: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #4: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #5: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #6: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #7: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #8: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #9: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
representative crash: KASAN: use-after-free Read in l2cap_connect_cfm, types: [KASAN-USE-AFTER-FREE-READ]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [locking atomic_sleep hang memleak ubsan bug_or_warning], they are not needed
testing commit 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e227c49a67e3adc7b84b84c95beddb434760636dcfa417b511c16db41483b458
all runs: 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 43bb85222e53926decace01ce6584ca88e09a0a9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: aca17bde9ace3ee223bc7806aaeb9ff9aedad8e993b79b2336d041ffd3e18878
run #0: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #1: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #2: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #3: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #4: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #5: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #6: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #7: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #8: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #9: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
representative crash: KASAN: use-after-free Read in l2cap_connect_cfm, types: [KASAN-USE-AFTER-FREE-READ KASAN-READ]
the chunk can be dropped
minimized to 840 configs; suspects: [6LOWPAN 6LOWPAN_GHC_EXT_HDR_DEST 6LOWPAN_GHC_EXT_HDR_FRAG 6LOWPAN_GHC_EXT_HDR_HOP 6LOWPAN_GHC_EXT_HDR_ROUTE 6LOWPAN_GHC_ICMPV6 6LOWPAN_GHC_UDP 6LOWPAN_NHC 6LOWPAN_NHC_DEST 6LOWPAN_NHC_FRAGMENT 6LOWPAN_NHC_HOP 6LOWPAN_NHC_IPV6 6LOWPAN_NHC_MOBILITY 6LOWPAN_NHC_ROUTING 6LOWPAN_NHC_UDP 6PACK 842_COMPRESS 842_DECOMPRESS 9P_FSCACHE 9P_FS_POSIX_ACL 9P_FS_SECURITY ACORN_PARTITION ACORN_PARTITION_ADFS ACORN_PARTITION_CUMANA ACORN_PARTITION_EESOX ACORN_PARTITION_ICS ACORN_PARTITION_POWERTEC ACORN_PARTITION_RISCIX ACPI_NFIT ACPI_PLATFORM_PROFILE ADFS_FS AFFS_FS AFS_FS AFS_FSCACHE AF_KCM AF_RXRPC AF_RXRPC_IPV6 AIX_PARTITION AMD_SFH_HID AMIGA_PARTITION ANDROID ANDROID_BINDERFS ANDROID_BINDER_IPC APPLE_MFI_FASTCHARGE AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ASHMEM ASM_MODVERSIONS ASN1_ENCODER ASYMMETRIC_TPM_KEY_SUBTYPE ASYNC_CORE ASYNC_MEMCPY ASYNC_PQ ASYNC_RAID6_RECOV ASYNC_TX_DMA ASYNC_XOR ATARI_PARTITION ATA_GENERIC ATA_OVER_ETH ATH10K ATH10K_CE ATH10K_PCI ATH10K_USB ATH11K ATH6KL ATH6KL_USB ATH9K ATH9K_AHB ATH9K_BTCOEX_SUPPORT ATH9K_CHANNEL_CONTEXT ATH9K_COMMON ATH9K_COMMON_DEBUG ATH9K_COMMON_SPECTRAL ATH9K_DEBUGFS ATH9K_DYNACK ATH9K_HTC ATH9K_HTC_DEBUGFS ATH9K_HW ATH9K_PCI ATH9K_PCOEM ATH9K_RFKILL ATH_COMMON ATM ATM_BR2684 ATM_CLIP ATM_DRIVERS ATM_LANE ATM_MPOA ATM_TCP AX25 AX25_DAMA_SLAVE AX88796B_PHY BAREUDP BATMAN_ADV BATMAN_ADV_BATMAN_V BATMAN_ADV_BLA BATMAN_ADV_DAT BATMAN_ADV_MCAST BATMAN_ADV_NC BCACHE BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP BLK_CGROUP_IOCOST BLK_CGROUP_IOLATENCY BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB BLK_DEV_CRYPTOLOOP BLK_DEV_INTEGRITY BLK_DEV_INTEGRITY_T10 BLK_DEV_NBD BLK_DEV_NULL_BLK BLK_DEV_NULL_BLK_FAULT_INJECTION BLK_DEV_NVME BLK_DEV_PMEM BLK_DEV_RAM BLK_DEV_RNBD BLK_DEV_RNBD_CLIENT BLK_DEV_THROTTLING BLK_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_MQ_RDMA BLK_RQ_ALLOC_TIME BLK_WBT BLK_WBT_MQ BLOCK_LEGACY_AUTOLOAD BONDING BPF_EVENTS BPF_JIT BPF_JIT_ALWAYS_ON BPF_JIT_DEFAULT_ON BPF_LSM BPF_PRELOAD BPF_PRELOAD_UMD BPF_SYSCALL BPQETHER BRIDGE BRIDGE_CFM BRIDGE_EBT_802_3 BRIDGE_EBT_AMONG BRIDGE_EBT_ARP BRIDGE_EBT_ARPREPLY BRIDGE_EBT_BROUTE BRIDGE_EBT_DNAT BRIDGE_EBT_IP BRIDGE_EBT_IP6 BRIDGE_EBT_LIMIT BRIDGE_EBT_LOG BRIDGE_EBT_MARK BRIDGE_EBT_MARK_T BRIDGE_EBT_NFLOG BRIDGE_EBT_PKTTYPE BRIDGE_EBT_REDIRECT BRIDGE_EBT_SNAT BRIDGE_EBT_STP BRIDGE_EBT_T_FILTER BRIDGE_EBT_T_NAT BRIDGE_EBT_VLAN BRIDGE_IGMP_SNOOPING BRIDGE_MRP BRIDGE_NF_EBTABLES BRIDGE_VLAN_FILTERING BSD_DISKLABEL BSD_PROCESS_ACCT_V3 BT BTRFS_ASSERT BTRFS_FS BTRFS_FS_POSIX_ACL BTRFS_FS_REF_VERIFY BTT BT_6LOWPAN BT_ATH3K BT_BCM BT_BNEP BT_BNEP_MC_FILTER BT_BNEP_PROTO_FILTER BT_BREDR BT_CMTP BT_HCIBCM203X BT_HCIBFUSB BT_HCIBPA10X BT_HCIBTUSB BT_HCIBTUSB_AUTOSUSPEND BT_HCIBTUSB_BCM BT_HCIBTUSB_MTK BT_HCIBTUSB_RTL BT_HCIUART BT_HCIUART_3WIRE BT_HCIUART_AG6XX BT_HCIUART_BCSP BT_HCIUART_H4 BT_HCIUART_LL BT_HCIUART_MRVL BT_HCIUART_QCA BT_HCIUART_SERDEV BT_HCIVHCI BT_HIDP BT_HS BT_INTEL BT_LE BT_LEDS BT_MSFTEXT BT_QCA BT_RFCOMM BT_RFCOMM_TTY BT_RTL BXT_WC_PMIC_OPREGION CACHEFILES CAIF CAIF_DEBUG CAIF_DRIVERS CAIF_NETDEV CAIF_TTY CAIF_USB CAIF_VIRTIO CAN CAN_8DEV_USB CAN_BCM CAN_CALC_BITTIMING CAN_DEV CAN_EMS_USB CAN_ESD_USB2 CAN_ETAS_ES58X CAN_GS_USB CAN_GW CAN_IFI_CANFD CAN_ISOTP CAN_J1939 CAN_KVASER_USB CAN_MCBA_USB CAN_PEAK_USB CAN_RAW CAN_SLCAN CAN_UCAN CAN_VCAN CAN_VXCAN CAPI_TRACE CARL9170 CARL9170_HWRNG CARL9170_LEDS CARL9170_WPC CEC_CORE CEPH_FS CEPH_FSCACHE CEPH_FS_POSIX_ACL CEPH_LIB CEPH_LIB_USE_DNS_RESOLVER CFG80211 CFG80211_CRDA_SUPPORT CFG80211_DEBUGFS CFG80211_DEFAULT_PS CFG80211_REQUIRE_SIGNED_REGDB CFG80211_USE_KERNEL_REGDB_KEYS CFG80211_WEXT CFS_BANDWIDTH CGROUP_DEVICE CGROUP_HUGETLB CGROUP_NET_CLASSID CGROUP_NET_PRIO CGROUP_PERF CGROUP_RDMA CGROUP_WRITEBACK CHARGER_ISP1704 CHR_DEV_ST CIFS CIFS_ALLOW_INSECURE_LEGACY CIFS_DEBUG CIFS_DFS_UPCALL CIFS_FSCACHE CIFS_POSIX CIFS_SMB_DIRECT CIFS_SWN_UPCALL CIFS_UPCALL CIFS_XATTR CLS_U32_MARK CLS_U32_PERF CMA CMA_SIZE_SEL_MBYTES CMDLINE_PARTITION COMEDI COMEDI_8254 COMEDI_8255 COMEDI_8255_PCI COMEDI_8255_SA COMEDI_ADL_PCI9118 COMEDI_ADQ12B COMEDI_AIO_AIO12_8 COMEDI_AIO_IIRO_16 COMEDI_AMPLC_DIO200 COMEDI_AMPLC_DIO200_ISA COMEDI_AMPLC_PC236 COMEDI_AMPLC_PC236_ISA COMEDI_AMPLC_PC263_ISA COMEDI_BOND COMEDI_C6XDIGIO COMEDI_DAC02 COMEDI_DAS08 COMEDI_DAS08_ISA COMEDI_DAS16M1 COMEDI_DAS1800 COMEDI_DAS6402 COMEDI_DAS800 COMEDI_DMM32AT COMEDI_DT2801 COMEDI_DT2811 COMEDI_DT2814 COMEDI_DT2815 COMEDI_DT2817 COMEDI_DT282X COMEDI_DT9812 COMEDI_FL512 COMEDI_ISADMA COMEDI_ISA_DRIVERS COMEDI_KCOMEDILIB COMEDI_MISC_DRIVERS COMEDI_MPC624 COMEDI_MULTIQ3 COMEDI_NI_ATMIO16D COMEDI_NI_AT_A2150 COMEDI_NI_AT_AO COMEDI_NI_DAQ_700_CS COMEDI_NI_LABPC COMEDI_NI_LABPC_CS COMEDI_NI_LABPC_ISA COMEDI_NI_LABPC_ISADMA COMEDI_NI_LABPC_PCI COMEDI_NI_USB6501 COMEDI_PARPORT COMEDI_PCI_DRIVERS COMEDI_PCL711 COMEDI_PCL724 COMEDI_PCL726 COMEDI_PCL730 COMEDI_PCL812 COMEDI_PCL816 COMEDI_PCL818 COMEDI_PCM3724 COMEDI_PCMAD COMEDI_PCMCIA_DRIVERS COMEDI_PCMDA12 COMEDI_PCMMIO COMEDI_PCMUIO COMEDI_RTI800 COMEDI_RTI802 COMEDI_S526 COMEDI_TEST COMEDI_USBDUX COMEDI_USBDUXFAST COMEDI_USBDUXSIGMA COMEDI_USB_DRIVERS COMEDI_VMK80XX COMPAT_NETLINK_MESSAGES COUNTER CRAMFS CRAMFS_BLOCKDEV CRAMFS_MTD CRC4 CRC64 CRC7 CRC8 CRC_ITU_T CRC_T10DIF CRYPTO_ADIANTUM CRYPTO_AEGIS128 CRYPTO_AEGIS128_AESNI_SSE2 CRYPTO_AES_NI_INTEL CRYPTO_AES_TI CRYPTO_ANSI_CPRNG CRYPTO_ANUBIS CRYPTO_ARC4 CRYPTO_ARCH_HAVE_LIB_BLAKE2S CRYPTO_ARCH_HAVE_LIB_CHACHA CRYPTO_ARCH_HAVE_LIB_CURVE25519 CRYPTO_ARCH_HAVE_LIB_POLY1305 CRYPTO_BLAKE2B CRYPTO_BLAKE2S_X86 CRYPTO_BLOWFISH CRYPTO_BLOWFISH_COMMON CRYPTO_BLOWFISH_X86_64 CRYPTO_CAMELLIA CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 CRYPTO_CAMELLIA_AESNI_AVX_X86_64 CRYPTO_CAMELLIA_X86_64 CRYPTO_CAST5 CRYPTO_CAST5_AVX_X86_64 CRYPTO_CAST6 CRYPTO_CAST6_AVX_X86_64 CRYPTO_CAST_COMMON CRYPTO_CHACHA20 CRYPTO_CHACHA20POLY1305 CRYPTO_CHACHA20_X86_64 CRYPTO_CRC32 CRYPTO_CRC32C_INTEL CRYPTO_CRC32_PCLMUL CRYPTO_CRCT10DIF CRYPTO_CRCT10DIF_PCLMUL CRYPTO_CRYPTD CRYPTO_CTS CRYPTO_CURVE25519 CRYPTO_CURVE25519_X86 CRYPTO_DEFLATE CRYPTO_DES CRYPTO_DES3_EDE_X86_64 CRYPTO_DEV_CCP CRYPTO_DEV_CCP_DD CRYPTO_DEV_PADLOCK CRYPTO_DEV_PADLOCK_AES CRYPTO_DEV_PADLOCK_SHA CRYPTO_DEV_QAT CRYPTO_DEV_QAT_C3XXX CRYPTO_DEV_QAT_C3XXXVF CRYPTO_DEV_QAT_C62X CRYPTO_DEV_QAT_C62XVF CRYPTO_DEV_QAT_DH895xCC CRYPTO_DEV_QAT_DH895xCCVF CRYPTO_DEV_VIRTIO CRYPTO_DH CRYPTO_DRBG_CTR CRYPTO_DRBG_HASH CRYPTO_ECB CRYPTO_ECC CRYPTO_ECDH CRYPTO_ECRDSA CRYPTO_ENGINE CRYPTO_ESSIV CRYPTO_FCRYPT CRYPTO_GHASH_CLMUL_NI_INTEL CRYPTO_KEYWRAP CRYPTO_KHAZAD CRYPTO_KPP CRYPTO_LIB_ARC4 CRYPTO_LIB_CHACHA CRYPTO_LIB_CHACHA20POLY1305 CRYPTO_LIB_CHACHA_GENERIC CRYPTO_LIB_CURVE25519 CRYPTO_LIB_CURVE25519_GENERIC CRYPTO_LIB_DES CRYPTO_LIB_POLY1305 CRYPTO_LIB_POLY1305_GENERIC CRYPTO_LIB_SM4 CRYPTO_LRW CRYPTO_MICHAEL_MIC CRYPTO_NHPOLY1305 CRYPTO_NHPOLY1305_AVX2 CRYPTO_NHPOLY1305_SSE2 CRYPTO_PCBC CRYPTO_PCRYPT CRYPTO_POLY1305 CRYPTO_POLY1305_X86_64 CRYPTO_RMD160 CRYPTO_SEED CRYPTO_SERPENT CRYPTO_SERPENT_AVX2_X86_64 CRYPTO_SERPENT_AVX_X86_64 CRYPTO_SERPENT_SSE2_X86_64 CRYPTO_SHA1_SSSE3 CRYPTO_SHA256_SSSE3 CRYPTO_SHA3 CRYPTO_SHA512_SSSE3 CRYPTO_SIMD CRYPTO_SM2 CRYPTO_SM3 CRYPTO_SM4 CRYPTO_STREEBOG CRYPTO_TEA CRYPTO_TWOFISH CRYPTO_TWOFISH_AVX_X86_64 CRYPTO_TWOFISH_COMMON CRYPTO_TWOFISH_X86_64 CRYPTO_TWOFISH_X86_64_3WAY CRYPTO_USER CRYPTO_USER_API CRYPTO_USER_API_AEAD CRYPTO_USER_API_ENABLE_OBSOLETE CRYPTO_USER_API_HASH CRYPTO_USER_API_RNG CRYPTO_USER_API_SKCIPHER CRYPTO_VMAC CRYPTO_WP512 CRYPTO_XCBC CRYPTO_XTS CRYPTO_XXHASH CUSE CYPRESS_FIRMWARE DAMON DAMON_DBGFS DAMON_VADDR DAX DCA DCB DEBUG_PREEMPT DLM DMA_CMA DVB_CORE ENCRYPTED_KEYS EXTCON FSCACHE FUSE_FS GENEVE GPIOLIB HAMRADIO HID_PLAYSTATION HID_SENSOR_HUB HID_SMARTJOYPLUS HID_THRUSTMASTER IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_RTRS_CLIENT INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN INTEL_SCU_IPC INTEL_SOC_PMIC_BXTWC IOSCHED_BFQ IP_SCTP ISDN ISDN_CAPI L2TP LIBCRC32C LIBNVDIMM MAC80211 MAC80211_LEDS 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_RETU MMC MTD MTD_UBI NETFILTER_ADVANCED NETFILTER_CONNCOUNT NET_CLS_U32 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_TABLES NF_TABLES_ARP NF_TPROXY_IPV4 NF_TPROXY_IPV6 NILFS2_FS 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 NOZOMI NTFS3_FS NTFS3_FS_POSIX_ACL NTFS3_LZX_XPRESS NTFS_FS NTFS_RW NULL_TTY NUMA_BALANCING NUMA_BALANCING_DEFAULT_ENABLED NUMA_EMU NUMA_KEEP_MEMINFO NVDIMM_DAX NVDIMM_KEYS NVDIMM_PFN 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_INDEX OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW OVERLAY_FS_REDIRECT_DIR PACKET_DIAG PADATA PAGE_IDLE_FLAG PAGE_REPORTING 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 PHONET 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 PMIC_OPREGION PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOL2TP PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPTION PREEMPT_DYNAMIC PREEMPT_NOTIFIERS PREEMPT_RCU PRISM2_USB PROC_CHILDREN PROC_MEM_ALWAYS_FORCE PSI PSTORE PSTORE_842_COMPRESS PSTORE_COMPRESS PSTORE_DEFLATE_COMPRESS PSTORE_DEFLATE_COMPRESS_DEFAULT PSTORE_LZ4HC_COMPRESS PSTORE_LZ4_COMPRESS PSTORE_LZO_COMPRESS PSTORE_ZSTD_COMPRESS QCOM_QMI_HELPERS QNX4FS_FS QNX6FS_FS QRTR QRTR_TUN R8712U 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 REGULATOR REGULATOR_FIXED_VOLTAGE REGULATOR_TWL4030 REISERFS_FS REISERFS_FS_POSIX_ACL REISERFS_FS_SECURITY REISERFS_FS_XATTR REISERFS_PROC_INFO RESET_CONTROLLER RFKILL RFKILL_INPUT RFKILL_LEDS RMI4_2D_SENSOR RMI4_CORE RMI4_F03 RMI4_F03_SERIO RMI4_F11 RMI4_F12 RMI4_F30 ROMFS_BACKED_BY_BOTH ROMFS_FS ROMFS_ON_BLOCK ROMFS_ON_MTD ROSE RTC_DRV_HID_SENSOR_TIME RXKAD SCHED_CORE SCSI_FC_ATTRS SCSI_HPSA SCSI_ISCSI_ATTRS SCSI_LOGGING SCSI_NETLINK SCSI_SAS_ATA SCSI_SAS_ATTRS SCSI_SAS_LIBSAS SCSI_SCAN_ASYNC SCSI_SRP_ATTRS SCTP_COOKIE_HMAC_MD5 SCTP_COOKIE_HMAC_SHA1 SCTP_DEFAULT_COOKIE_HMAC_MD5 SECONDARY_TRUSTED_KEYRING SECURITY_INFINIBAND SECURITY_NETWORK_XFRM SENSORS_AQUACOMPUTER_D5NEXT SENSORS_CORSAIR_CPRO SENSORS_CORSAIR_PSU SENSORS_NZXT_KRAKEN2 SERIAL_DEV_BUS SERIAL_DEV_CTRL_TTYPORT SERIAL_MCTRL_GPIO SGI_PARTITION SIGNATURE SIGNED_PE_FILE_VERIFICATION SLHC SLIP SLIP_COMPRESSED SLIP_MODE_SLIP6 SLIP_SMART SMARTJOYPLUS_FF SMBFS_COMMON 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_LED SND_CTL_VALIDATION 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_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_SUPPORT_OLD_API SND_TIMER SND_USB SND_USB_6FIRE SND_USB_AUDIO 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_CGROUP_DATA SOCK_VALIDATE_XMIT SOLARIS_X86_PARTITION SONY_FF SOUND SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPI SPI_DLN2 SPI_DYNAMIC SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE SQUASHFS_DECOMP_SINGLE 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 STAGING STP STREAM_PARSER SUNRPC_BACKCHANNEL SUN_PARTITION SW_SYNC SYSV68_PARTITION SYSV_FS TABLET_USB_ACECAD TABLET_USB_AIPTEK TABLET_USB_HANWANG TABLET_USB_KBTAB TABLET_USB_PEGASUS TAHVO_USB TAHVO_USB_HOST_BY_DEFAULT TASKS_RCU TASKS_RCU_GENERIC TASKS_TRACE_RCU 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 TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP THERMAL_NETLINK THP_SWAP THRUSTMASTER_FF TIPC TIPC_CRYPTO TIPC_DIAG TIPC_MEDIA_IB TIPC_MEDIA_UDP TLS TLS_DEVICE TLS_TOE 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 TPM_KEY_PARSER TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TRUSTED_KEYS TTPCI_EEPROM TTY_PRINTK TUN_VNET_CROSS_LE TWL4030_CORE TYPEC TYPEC_DP_ALTMODE TYPEC_FUSB302 TYPEC_HD3SS3220 TYPEC_MT6360 TYPEC_MUX_INTEL_PMC TYPEC_NVIDIA_ALTMODE TYPEC_RT1711H TYPEC_STUSB160X TYPEC_TCPCI TYPEC_TCPCI_MAXIM TYPEC_TCPM TYPEC_TPS6598X TYPEC_UCSI TYPEC_WCOVE 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 UDF_FS UDMABUF UFS_FS UFS_FS_WRITE UHID ULTRIX_PARTITION UNICODE UNIXWARE_DISKLABEL UNIX_DIAG USB4 USB4_NET USBIP_CORE USBIP_HOST USBIP_VHCI_HCD USBIP_VUDC USBPCWATCHDOG USB_ACM USB_ADUTUX USB_AIRSPY USB_ALI_M5632 USB_AN2720 USB_APPLEDISPLAY USB_ARMLINUX USB_BDC_UDC USB_BELKIN USB_C67X00_HCD USB_CATC USB_CDC_PHONET USB_CDNS3 USB_CDNS3_GADGET USB_CDNS3_HOST USB_CDNS3_PCI_WRAP USB_CDNSP_GADGET USB_CDNSP_HOST USB_CDNSP_PCI USB_CDNS_HOST USB_CDNS_SUPPORT USB_CHAOSKEY USB_DWC2 USB_GADGET USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_PHY USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV VIDEO_V4L2 VLAN_8021Q VXLAN WANT_COMPAT_NETLINK_MESSAGES WEXT_CORE WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ATH ZONE_DEVICE]
disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning locking], they are not needed
determining the merge base between 43bb85222e53926decace01ce6584ca88e09a0a9 and 7254a2b52279091683e0228095118ee69ce9742f
8bb7eca972ad531c9b149c0a51ab43a417385813/Linux 5.15 is a merge base, check if it has the bug
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0a8de7717d9f693b759304b65072b994f22280a4e8542c07e6ed58dd6634db1e
run #0: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #1: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #2: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #3: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
run #4: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #5: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #6: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #7: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #8: crashed: KASAN: wild-memory-access Read in l2cap_connect_cfm
run #9: crashed: KASAN: use-after-free Read in l2cap_connect_cfm
representative crash: KASAN: wild-memory-access Read in l2cap_connect_cfm, types: [KASAN-READ KASAN-USE-AFTER-FREE-READ]
testing current HEAD 7254a2b52279091683e0228095118ee69ce9742f
testing commit 7254a2b52279091683e0228095118ee69ce9742f gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
kernel signature: 3e61f3ad481879308f0f8a5f9c8578b85cffabb853b8bdebdd2f2ba916093a43
all runs: OK
false negative chance: 0.000
# git bisect start 7254a2b52279091683e0228095118ee69ce9742f 8bb7eca972ad531c9b149c0a51ab43a417385813
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[5a6a09e97199d6600d31383055f9d43fbbcbe86f] Merge tag 'cgroup-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 5a6a09e97199d6600d31383055f9d43fbbcbe86f gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 5a6a09e97199d6600d31383055f9d43fbbcbe86f: ./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 5a6a09e97199d6600d31383055f9d43fbbcbe86f
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[16fb2a25440a85708778f6442914066c98dc2f1e] ASoC: amd: acp: add condition check for i2s clock generation

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 16fb2a25440a85708778f6442914066c98dc2f1e gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 16fb2a25440a85708778f6442914066c98dc2f1e: ./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 16fb2a25440a85708778f6442914066c98dc2f1e
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[c091c78b73c82f1e2811ab19b8e287ddc7807651] libperf: Get rid of attr.id field

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit c091c78b73c82f1e2811ab19b8e287ddc7807651 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building c091c78b73c82f1e2811ab19b8e287ddc7807651: ./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 c091c78b73c82f1e2811ab19b8e287ddc7807651
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[be9e782df3cb557715630a61dc79d9f966737859] bcachefs: Don't downgrade locks on transaction restart

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit be9e782df3cb557715630a61dc79d9f966737859 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building be9e782df3cb557715630a61dc79d9f966737859: ./include/linux/thread_info.h:244:4: error: call to '__bad_copy_from' declared with 'error' attribute: copy source size is too small:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
# git bisect skip be9e782df3cb557715630a61dc79d9f966737859
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[3248211dd971ed2b614307eb42cecee3e6feecff] drm/amd/display: disable FPO and SubVP for older DMUB versions on DCN32x

determine whether the revision contains the guilty commit
revision be9e782df3cb557715630a61dc79d9f966737859 crashed and is reachable
testing commit 3248211dd971ed2b614307eb42cecee3e6feecff gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 3248211dd971ed2b614307eb42cecee3e6feecff: ./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]
# git bisect skip 3248211dd971ed2b614307eb42cecee3e6feecff
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[866b8870b6e6f478e9a1c51e732c9ba26dddbe91] Merge tag 'wq-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 866b8870b6e6f478e9a1c51e732c9ba26dddbe91 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 866b8870b6e6f478e9a1c51e732c9ba26dddbe91: ./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 866b8870b6e6f478e9a1c51e732c9ba26dddbe91
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[23e652467d2d5b21a76083b317841b54769ee48c] Merge tag 'platform-drivers-x86-v6.7-3' into pdx86/for-next

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 23e652467d2d5b21a76083b317841b54769ee48c gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 23e652467d2d5b21a76083b317841b54769ee48c: ./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]
# git bisect skip 23e652467d2d5b21a76083b317841b54769ee48c
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[639409a4ac8e1578ce34715338c6a4ddf9941294] Merge tag 'wq-for-6.7-rust-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit 639409a4ac8e1578ce34715338c6a4ddf9941294 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 639409a4ac8e1578ce34715338c6a4ddf9941294: ./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 639409a4ac8e1578ce34715338c6a4ddf9941294
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[19444ae97eedc786ce7ff60b205b1bbb2608541f] staging: rtl8192e: Remove useless equation in debug output

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit 19444ae97eedc786ce7ff60b205b1bbb2608541f gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 19444ae97eedc786ce7ff60b205b1bbb2608541f: ./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 19444ae97eedc786ce7ff60b205b1bbb2608541f
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[75cde56a5b504d07a64ce0e3f8c7410df70308a3] driver core: Adds flags param to fwnode_link_add()

determine whether the revision contains the guilty commit
revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable
testing commit 75cde56a5b504d07a64ce0e3f8c7410df70308a3 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 75cde56a5b504d07a64ce0e3f8c7410df70308a3: 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]
./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 75cde56a5b504d07a64ce0e3f8c7410df70308a3
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[02e6c5b76f0eb6d85cebb7603c342809c3c6b14a] drm: renesas: shmobile: Convert container helpers to static inline functions

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit 02e6c5b76f0eb6d85cebb7603c342809c3c6b14a gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 02e6c5b76f0eb6d85cebb7603c342809c3c6b14a: ./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 02e6c5b76f0eb6d85cebb7603c342809c3c6b14a
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[ff773fd2199960ffab0caae07451fe0f12b05bb8] clk: fixed-factor: add optional accuracy support

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit ff773fd2199960ffab0caae07451fe0f12b05bb8 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building ff773fd2199960ffab0caae07451fe0f12b05bb8: ./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]
# git bisect skip ff773fd2199960ffab0caae07451fe0f12b05bb8
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[e534552c92a44690e48593f9567fe689545ded73] net/mlx5: Refactor LAG peer device lookout bus logic to mlx5 devcom

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit e534552c92a44690e48593f9567fe689545ded73 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building e534552c92a44690e48593f9567fe689545ded73: ./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 e534552c92a44690e48593f9567fe689545ded73
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[0872b2c0abc0e84ac82472959c8e14e35277549c] fbdev: mmp: fix value check in mmphw_probe()

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 0872b2c0abc0e84ac82472959c8e14e35277549c gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 0872b2c0abc0e84ac82472959c8e14e35277549c: ./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 0872b2c0abc0e84ac82472959c8e14e35277549c
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[455cdcb45f8fa9e7c70273e7bec0537ff02d5247] Merge tag 'rust-6.7' of https://github.com/Rust-for-Linux/linux

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 455cdcb45f8fa9e7c70273e7bec0537ff02d5247 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 455cdcb45f8fa9e7c70273e7bec0537ff02d5247: ./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 455cdcb45f8fa9e7c70273e7bec0537ff02d5247
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[559e6c23367f4c122834e7bf4eeac0a3ac382149] bcachefs: trans_for_each_update() now declares loop iter

determine whether the revision contains the guilty commit
revision be9e782df3cb557715630a61dc79d9f966737859 crashed and is reachable
testing commit 559e6c23367f4c122834e7bf4eeac0a3ac382149 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 559e6c23367f4c122834e7bf4eeac0a3ac382149: ./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]
# git bisect skip 559e6c23367f4c122834e7bf4eeac0a3ac382149
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2b93c2c3c02f4243d4c773b880fc86e2788f013d] Merge tag 'lsm-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 2b93c2c3c02f4243d4c773b880fc86e2788f013d gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2b93c2c3c02f4243d4c773b880fc86e2788f013d: ./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 2b93c2c3c02f4243d4c773b880fc86e2788f013d
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[63912245c19d3a4179da44beefd017eb9270f207] KVM: move KVM_CAP_DEVICE_CTRL to the generic check

determine whether the revision contains the guilty commit
revision 639409a4ac8e1578ce34715338c6a4ddf9941294 crashed and is reachable
testing commit 63912245c19d3a4179da44beefd017eb9270f207 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 63912245c19d3a4179da44beefd017eb9270f207: ./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 63912245c19d3a4179da44beefd017eb9270f207
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[f5fc9e4a117d4c118c95abb37e9d34d52b748c99] Merge tag 'selinux-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit f5fc9e4a117d4c118c95abb37e9d34d52b748c99 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building f5fc9e4a117d4c118c95abb37e9d34d52b748c99: ./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 f5fc9e4a117d4c118c95abb37e9d34d52b748c99
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2fad9e44bc08a3731cf559ebf5dae58220373028] drm/i915/dpt: replace GEM_BUG_ON() with drm_WARN_ON()

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 2fad9e44bc08a3731cf559ebf5dae58220373028 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2fad9e44bc08a3731cf559ebf5dae58220373028: ./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 2fad9e44bc08a3731cf559ebf5dae58220373028
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[b9886c976668cae1614b46922b56f14b467da7be] Merge tag 'audit-pr-20231030' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit b9886c976668cae1614b46922b56f14b467da7be gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building b9886c976668cae1614b46922b56f14b467da7be:       : error: |                               ~~~~~~~~~~~ ^ ~~~
# git bisect skip b9886c976668cae1614b46922b56f14b467da7be
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[d37b59c716a972834a614b093910fa345a469ee2] mei: docs: add missing entries to kdoc in struct mei_cfg_idx

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit d37b59c716a972834a614b093910fa345a469ee2 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building d37b59c716a972834a614b093910fa345a469ee2: ./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 d37b59c716a972834a614b093910fa345a469ee2
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[b9ff774548cd91b45003b3b0d41f15cd52b25509] Merge tag 'tpmdd-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit b9ff774548cd91b45003b3b0d41f15cd52b25509 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building b9ff774548cd91b45003b3b0d41f15cd52b25509: ./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 b9ff774548cd91b45003b3b0d41f15cd52b25509
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[d82c0a37d431ada0d1dae9a2665fcfe17b0f9e14] Merge tag 'execve-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

determine whether the revision contains the guilty commit
revision c091c78b73c82f1e2811ab19b8e287ddc7807651 crashed and is reachable
testing commit d82c0a37d431ada0d1dae9a2665fcfe17b0f9e14 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building d82c0a37d431ada0d1dae9a2665fcfe17b0f9e14: ./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 d82c0a37d431ada0d1dae9a2665fcfe17b0f9e14
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[5e37269945b4d6117770666a40081848558f9501] Merge tag 'pstore-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 5e37269945b4d6117770666a40081848558f9501 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 5e37269945b4d6117770666a40081848558f9501: ./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 5e37269945b4d6117770666a40081848558f9501
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[befaa609f4c784f505c02ea3ff036adf4f4aa814] Merge tag 'hardening-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit befaa609f4c784f505c02ea3ff036adf4f4aa814 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building befaa609f4c784f505c02ea3ff036adf4f4aa814: ./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 befaa609f4c784f505c02ea3ff036adf4f4aa814
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[18a433b62061e3d787bfc3e670fa711fecbd7cb4] bpf: track aligned STACK_ZERO cases as imprecise spilled registers

determine whether the revision contains the guilty commit
revision b9886c976668cae1614b46922b56f14b467da7be crashed and is reachable
testing commit 18a433b62061e3d787bfc3e670fa711fecbd7cb4 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 18a433b62061e3d787bfc3e670fa711fecbd7cb4: ./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]
# git bisect skip 18a433b62061e3d787bfc3e670fa711fecbd7cb4
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[fdce8bd38037a4a2b2961ca4abffaab195690b30] Merge tag 'slab-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit fdce8bd38037a4a2b2961ca4abffaab195690b30 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building fdce8bd38037a4a2b2961ca4abffaab195690b30: ./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 fdce8bd38037a4a2b2961ca4abffaab195690b30
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[b34dd34d12e04740085058b7e612f56a980a3f83] arm64: dts: imx8dxl-ss-conn: Move clk_dummy out of USB node

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit b34dd34d12e04740085058b7e612f56a980a3f83 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building b34dd34d12e04740085058b7e612f56a980a3f83: ./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]
# git bisect skip b34dd34d12e04740085058b7e612f56a980a3f83
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[a80712b9cc7e57830260ec5e1feb9cdb59e1da2f] rcu/tasks-trace: Handle new PF_IDLE semantics

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit a80712b9cc7e57830260ec5e1feb9cdb59e1da2f gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building a80712b9cc7e57830260ec5e1feb9cdb59e1da2f: ./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 a80712b9cc7e57830260ec5e1feb9cdb59e1da2f
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[437b8e7fcd5df792cb8b8095e9f6eccefec6c099] interconnect: qcom: sc7280: Set ACV enable_mask

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 437b8e7fcd5df792cb8b8095e9f6eccefec6c099 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 437b8e7fcd5df792cb8b8095e9f6eccefec6c099: ./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 437b8e7fcd5df792cb8b8095e9f6eccefec6c099
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[9715ed501b585d47444865071674c961c0cc0020] rcu/tasks: Handle new PF_IDLE semantics

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 9715ed501b585d47444865071674c961c0cc0020 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 9715ed501b585d47444865071674c961c0cc0020: ./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 9715ed501b585d47444865071674c961c0cc0020
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[3914784553f68c931fc666dbe7e86fe881aada38] i2c: i801: unregister tco_pdev in i801_probe() error path

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 3914784553f68c931fc666dbe7e86fe881aada38 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 3914784553f68c931fc666dbe7e86fe881aada38: ./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 3914784553f68c931fc666dbe7e86fe881aada38
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2be4686d866ad5896f2bb94d82fe892197aea9c7] rcu: Introduce rcu_cpu_online()

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 2be4686d866ad5896f2bb94d82fe892197aea9c7 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2be4686d866ad5896f2bb94d82fe892197aea9c7: ./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 2be4686d866ad5896f2bb94d82fe892197aea9c7
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[36d301f3da0a7a1fb626a3265aa677127efa9854] extcon: max77693: add device-tree compatible string

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 36d301f3da0a7a1fb626a3265aa677127efa9854 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 36d301f3da0a7a1fb626a3265aa677127efa9854: ./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 36d301f3da0a7a1fb626a3265aa677127efa9854
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[85d68222ddc5f4522e456d97d201166acb50f716] rcu: Break rcu_node_0 --> &rq->__lock order

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 85d68222ddc5f4522e456d97d201166acb50f716 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 85d68222ddc5f4522e456d97d201166acb50f716: ./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 85d68222ddc5f4522e456d97d201166acb50f716
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2253bb3ff242af3b1a53cb98e2e4eb1eec82dd2a] nexthop: Annotate struct nh_res_table with __counted_by

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 2253bb3ff242af3b1a53cb98e2e4eb1eec82dd2a gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2253bb3ff242af3b1a53cb98e2e4eb1eec82dd2a: ./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 2253bb3ff242af3b1a53cb98e2e4eb1eec82dd2a
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[06d220f13b1f05488f780c23065e765acab5ce56] pds_core: Fix function header descriptions

determine whether the revision contains the guilty commit
revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable
testing commit 06d220f13b1f05488f780c23065e765acab5ce56 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 06d220f13b1f05488f780c23065e765acab5ce56: ./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 06d220f13b1f05488f780c23065e765acab5ce56
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[640a65f801338940ed86992179558eb070db75de] ice: cleanup ice_find_netlist_node

determine whether the revision contains the guilty commit
revision 2253bb3ff242af3b1a53cb98e2e4eb1eec82dd2a crashed and is reachable
testing commit 640a65f801338940ed86992179558eb070db75de gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 640a65f801338940ed86992179558eb070db75de: ./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 640a65f801338940ed86992179558eb070db75de
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2ffd2a6ad1d3a8213bb5805f45f49098fe615db1] ext4: remove unnecessary parameter "needed" in ext4_discard_preallocations

determine whether the revision contains the guilty commit
revision 2fad9e44bc08a3731cf559ebf5dae58220373028 crashed and is reachable
testing commit 2ffd2a6ad1d3a8213bb5805f45f49098fe615db1 gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2ffd2a6ad1d3a8213bb5805f45f49098fe615db1: 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]
./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 2ffd2a6ad1d3a8213bb5805f45f49098fe615db1
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[2656821f1f202d58224551b71eff41aafd1edf8b] Merge tag 'rcu-next-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks

determine whether the revision contains the guilty commit
revision 0872b2c0abc0e84ac82472959c8e14e35277549c crashed and is reachable
testing commit 2656821f1f202d58224551b71eff41aafd1edf8b gcc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
failed building 2656821f1f202d58224551b71eff41aafd1edf8b: ./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 2656821f1f202d58224551b71eff41aafd1edf8b
Bisecting: 177128 revisions left to test after this (roughly 18 steps)
[b6190c452a2264ccd88c849b91990fe854a7ec72] ASoC: SOF: imx: Add SNDRV_PCM_INFO_BATCH flag

determine whether the revision contains the guilty commit
revision 02e6c5b76f0eb6d85cebb7603c342809c3c6b14a crashed and is reachable
revisions tested: 9, total time: 12h4m49.432341002s (build: 4h43m7.702368032s, test: 1h54m33.578742847s)
error: bisection is taking too long (>12h0m0s), aborting