ci starts bisection 2024-01-30 00:37:05.508202327 +0000 UTC m=+41712.380402348 bisecting cause commit starting from 596764183be8ebb13352b281a442a1f1151c9b06 building syzkaller on 991a98f41ea59aba246c9165c8d9539d780a2544 ensuring issue is reproducible on original commit 596764183be8ebb13352b281a442a1f1151c9b06 testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ad6338bd90b8a075c578638f641d5758e82b822c316e26d52773f4a289b2b7e2 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #10: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #11: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #12: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #13: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #14: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #15: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #16: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #17: OK run #18: OK run #19: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] check whether we can drop unnecessary instrumentation disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 78301c38e982584f20da4e94dd18871d8c1a04fda310255925a059400f227c9c run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: user-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] the bug reproduces without the instrumentation disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed kconfig minimization: base=3923 full=7699 leaves diff=2023 split chunks (needed=false): <2023> split chunk #0 of len 2023 into 5 parts testing without sub-chunk 1/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7b524956be267ed60826794d4b42b860cdefd92d9fa093e4d44e391adcb9065d all runs: OK false negative chance: 0.000 testing without sub-chunk 2/5 disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1b7c38b7a6a0489a2759615f6b38b4225a31a096c49882da3a8c2f5460a95835 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3426c8dcaac70a395a1d476cbf9103584a26dff5cf2406b57198d47bf51fa391 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: OK run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bd3d6576c0de3f6c0f2d7599a6d17a941d58a3cdd163ea9919bf4b4fb6eb997a run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: OK run #8: OK run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 596764183be8ebb13352b281a442a1f1151c9b06 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 04b8ae2f027163af4a38960eeb70f166d3c505b5eb1dd2bcb1ad709d9c6c113c run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: OK run #8: OK run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] the chunk can be dropped minimized to 405 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 ACPI_THERMAL_LIB ADDRESS_MASKING ADFS_FS AFFS_FS AFS_FS AFS_FSCACHE AF_KCM AF_RXRPC AF_RXRPC_IPV6 AIX_PARTITION AMIGA_PARTITION ANDROID_BINDERFS ANDROID_BINDER_IPC ANON_VMA_NAME APERTURE_HELPERS AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ARCH_HAS_CPU_PASID ARCH_WANT_PMD_MKWRITE ASM_MODVERSIONS ASYNC_CORE ASYNC_MEMCPY ASYNC_PQ ASYNC_RAID6_RECOV ASYNC_TX_DMA ASYNC_XOR AS_HAS_NON_CONST_ULEB128 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_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 AUXILIARY_BUS 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 BCACHEFS_DEBUG BCACHEFS_FS BCACHEFS_QUOTA BCACHEFS_SIX_OPTIMISTIC_SPIN BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP_PUNT_BIO BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB 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_DEV_ZONED BLK_ICQ BLK_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_WBT BLK_WBT_MQ BONDING BOOT_VESA_SUPPORT BPF_EVENTS BPF_JIT BPF_JIT_ALWAYS_ON BPF_JIT_DEFAULT_ON BPF_LSM BPF_PRELOAD BPF_PRELOAD_UMD BPF_STREAM_PARSER 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_BCM BT_HCIBTUSB_MTK BT_HCIBTUSB_POLL_SYNC 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_LE_L2CAP_ECRED BT_MSFTEXT BT_MTK BT_QCA BT_RFCOMM BT_RFCOMM_TTY BT_RTL CACHEFILES CAIF CAIF_DEBUG CAIF_DRIVERS CAIF_NETDEV CAIF_TTY CAIF_USB CAIF_VIRTIO CALL_THUNKS CAN CAN_8DEV_USB CAN_BCM CAN_CALC_BITTIMING CAN_DEV CAN_EMS_USB CAN_GS_USB CAN_GW CAN_IFI_CANFD CAN_ISOTP CAN_J1939 CAN_KVASER_USB CAN_MCBA_USB CAN_NETLINK CAN_PEAK_USB CAN_RAW CAN_RX_OFFLOAD CAN_SLCAN CAN_VCAN CAN_VXCAN CAPI_TRACE CARL9170 CARL9170_HWRNG CARL9170_LEDS CARL9170_WPC CC_STRINGOP_OVERFLOW 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_BPF CHARGER_BQ24190 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 CLOSURES CLS_U32_MARK CLS_U32_PERF CMA CMA_SIZE_SEL_MBYTES CMDLINE_PARTITION COMEDI COMEDI_DT9812 COMEDI_NI_USB6501 COMEDI_USBDUX COMEDI_USBDUXFAST COMEDI_USBDUXSIGMA COMEDI_USB_DRIVERS COMEDI_VMK80XX COMPAT_NETLINK_MESSAGES COUNTER CRAMFS CRAMFS_BLOCKDEV CRAMFS_MTD CRASH_RESERVE CRC4 CRC64 CRC64_ROCKSOFT 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_ARIA CRYPTO_ARIA_AESNI_AVX_X86_64 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_CRC64_ROCKSOFT 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_ECC CRYPTO_ECDH CRYPTO_ECRDSA CRYPTO_ENGINE CRYPTO_ESSIV CRYPTO_FCRYPT CRYPTO_GHASH_CLMUL_NI_INTEL CRYPTO_HCTR2 CRYPTO_KDF800108_CTR 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_LRW CRYPTO_MICHAEL_MIC CRYPTO_NHPOLY1305 CRYPTO_NHPOLY1305_AVX2 CRYPTO_NHPOLY1305_SSE2 CRYPTO_PCBC CRYPTO_PCRYPT CRYPTO_POLY1305 CRYPTO_POLY1305_X86_64 CRYPTO_POLYVAL CRYPTO_POLYVAL_CLMUL_NI 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_SHA512_SSSE3 CRYPTO_SIMD CRYPTO_SM2 CRYPTO_SM3 CRYPTO_SM3_AVX_X86_64 CRYPTO_SM4 CRYPTO_SM4_AESNI_AVX2_X86_64 CRYPTO_SM4_AESNI_AVX_X86_64 CRYPTO_SM4_GENERIC 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_XCTR CRYPTO_XTS CRYPTO_XXHASH CUSE CYPRESS_FIRMWARE DAMON DAMON_DBGFS DAMON_PADDR DAMON_RECLAIM DAMON_VADDR DAX DCA DCB DEFAULT_PFIFO_FAST DEVICE_MIGRATION DEVICE_PRIVATE DEV_COREDUMP DEV_DAX DIMLIB DLN2_ADC DMABUF_HEAPS DMABUF_HEAPS_CMA DMABUF_HEAPS_SYSTEM DMABUF_MOVE_NOTIFY DMA_CMA DMA_ENGINE_RAID DM_AUDIT DM_BIO_PRISON DM_BUFIO DM_CACHE DM_CACHE_SMQ DM_CLONE DM_CRYPT DM_FLAKEY DM_INTEGRITY DM_MULTIPATH DM_MULTIPATH_QL DM_MULTIPATH_ST DM_PERSISTENT_DATA DM_RAID DM_SNAPSHOT DM_THIN_PROVISIONING DM_UEVENT DM_VERITY DM_VERITY_FEC DM_WRITECACHE DM_ZONED DRAGONRISE_FF DRM DRM_BOCHS ENCRYPTED_KEYS EXTCON FSCACHE FUSE_FS GPIOLIB HAMRADIO HID_DRAGONRISE IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_RTRS_CLIENT IOSCHED_BFQ ISDN ISDN_CAPI LIBNVDIMM MAC80211 MAC80211_DEBUGFS MAC80211_LEDS MEDIA_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MTD NET_CLS_U32 NET_SCH_DEFAULT PARTITION_ADVANCED RFKILL SERIAL_DEV_BUS TLS TLS_DEVICE TRANSPARENT_HUGEPAGE TRUSTED_KEYS USB_GADGET USB_PHY VLAN_8021Q WANT_COMPAT_NETLINK_MESSAGES WEXT_CORE WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ATH X86_HAVE_PAE X86_X32_ABI ZONE_DEVICE] disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed picked [v6.7 v6.6 v6.5 v6.3 v6.1 v5.19 v5.17 v5.15 v5.12 v5.9 v5.6 v5.3 v5.0 v4.19] out of 30 release tags testing release v6.7 testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 097df15ffeba88aa6e9e88987b766e39242a647c20687a413ba343b85065ffae all runs: OK false negative chance: 0.000 # git bisect start 596764183be8ebb13352b281a442a1f1151c9b06 0dd3ee31125508cd67f7e7172247f05b7fd1753a Bisecting: 7242 revisions left to test after this (roughly 13 steps) [cf65598d5909acf5e7b7dc9e21786e386356bc81] Merge tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm testing commit cf65598d5909acf5e7b7dc9e21786e386356bc81 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 79e94c2cde52f6ab86735b1a5e2cc2ee0a9b90a27ade678faf04b99e7ca75d86 all runs: OK false negative chance: 0.000 # git bisect good cf65598d5909acf5e7b7dc9e21786e386356bc81 Bisecting: 3614 revisions left to test after this (roughly 12 steps) [736b5545d39ca59d4332a60e56cc8a1a5e264a8e] Merge tag 'net-6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net testing commit 736b5545d39ca59d4332a60e56cc8a1a5e264a8e gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 158cdf2c122ff40a9fa4402132453ad7dad64a0254e8048e13a60bfcd4d7185f all runs: OK false negative chance: 0.000 # git bisect good 736b5545d39ca59d4332a60e56cc8a1a5e264a8e Bisecting: 1795 revisions left to test after this (roughly 11 steps) [39893db4c69a7dcd19073783973e89a24105ede3] Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git testing commit 39893db4c69a7dcd19073783973e89a24105ede3 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1917feda7cafef322eaf4c1dea62fd7fd151b0a37f05d88fad5d6565cf940b26 all runs: OK false negative chance: 0.000 # git bisect good 39893db4c69a7dcd19073783973e89a24105ede3 Bisecting: 919 revisions left to test after this (roughly 10 steps) [441a6389823e9ced24aa860bdb1404b41348c290] Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git testing commit 441a6389823e9ced24aa860bdb1404b41348c290 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e192524c262a44463b897759e783f76db4ba44e6fbe023cd322f24a08b370e33 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] # git bisect bad 441a6389823e9ced24aa860bdb1404b41348c290 Bisecting: 427 revisions left to test after this (roughly 9 steps) [2300604694a287fa35f6f30a34c244b40fb26e69] Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git testing commit 2300604694a287fa35f6f30a34c244b40fb26e69 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2e3f1e1254ede34d16335bee935ef42499073d27cccd016d419a7d186a4ccc1c run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: null-ptr-deref Write in __fscache_relinquish_cookie run #5: crashed: KASAN: user-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #10: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #11: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #12: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #13: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #14: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] # git bisect bad 2300604694a287fa35f6f30a34c244b40fb26e69 Bisecting: 218 revisions left to test after this (roughly 8 steps) [b07e170ea13225ee0fee8c7dc44c9fe1f3da60ca] Merge branch 'for_next' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git testing commit b07e170ea13225ee0fee8c7dc44c9fe1f3da60ca gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: edc364434ac9c29f45df09a6ac774c7eb21da05cae1fd654ed5acbb258c939af all runs: OK false negative chance: 0.000 # git bisect good b07e170ea13225ee0fee8c7dc44c9fe1f3da60ca Bisecting: 121 revisions left to test after this (roughly 7 steps) [b8daab4bfdf36f2d3746c702795241e3da040651] Merge branch 'vfs.all' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git testing commit b8daab4bfdf36f2d3746c702795241e3da040651 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 70c4305875adc34c5157073048439db40c402efe7b8b58d6be1f351416df1395 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #10: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #11: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #12: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #13: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #14: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #15: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #16: OK run #17: OK run #18: OK run #19: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] # git bisect bad b8daab4bfdf36f2d3746c702795241e3da040651 Bisecting: 51 revisions left to test after this (roughly 6 steps) [e5d09783196c25c21ee2ef32179a1b69dfdf7912] Merge branch 'nfsd-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux testing commit e5d09783196c25c21ee2ef32179a1b69dfdf7912 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e9c26c18d0da42eeab4b8e505d9fe3afb91605f7f241c7f89286f8a2e74830d7 all runs: OK false negative chance: 0.000 # git bisect good e5d09783196c25c21ee2ef32179a1b69dfdf7912 Bisecting: 23 revisions left to test after this (roughly 5 steps) [378fc2a0584b91d4bbcc016d1dbb5cecf928ac9d] Merge branch 'ericvh/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git testing commit 378fc2a0584b91d4bbcc016d1dbb5cecf928ac9d gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 30c101cf02fff20f754f030eae6ad83afff3c44e8f29b0159071a478f8baab0c run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #10: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #11: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] # git bisect bad 378fc2a0584b91d4bbcc016d1dbb5cecf928ac9d Bisecting: 13 revisions left to test after this (roughly 4 steps) [d6ca2d253900b9b0a3a1ad77541d606010f5e5eb] fs/ntfs3: Add and fix comments testing commit d6ca2d253900b9b0a3a1ad77541d606010f5e5eb gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8754471e891dde094b0aee7086e3edc29e752f72653beeba7b419e7c7fc3c377 all runs: OK false negative chance: 0.000 # git bisect good d6ca2d253900b9b0a3a1ad77541d606010f5e5eb Bisecting: 6 revisions left to test after this (roughly 3 steps) [724a08450f74b02bd89078a596fd24857827c012] fs/9p: simplify iget to remove unnecessary paths testing commit 724a08450f74b02bd89078a596fd24857827c012 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c9ad41d799e9b01c5ef197477ebed98572ed5ec5bb25a3220db24fb7d9b4f984 run #0: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #1: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #2: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #3: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #4: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #5: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #6: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #7: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #8: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #9: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #10: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #11: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #12: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #13: crashed: KASAN: wild-memory-access Write in __fscache_relinquish_cookie run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: KASAN: wild-memory-access Write in __fscache_relinquish_cookie, types: [KASAN] # git bisect bad 724a08450f74b02bd89078a596fd24857827c012 Bisecting: 3 revisions left to test after this (roughly 2 steps) [6bb29327221f66d20013cc26b62d5c261b4d46a7] fs/9p: remove walk and inode allocation from symlink testing commit 6bb29327221f66d20013cc26b62d5c261b4d46a7 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 409064c7fdaa409551ca8f2282d96c22599219fe1e2f45a0cbaae7409e2fb20d all runs: OK false negative chance: 0.000 # git bisect good 6bb29327221f66d20013cc26b62d5c261b4d46a7 Bisecting: 1 revision left to test after this (roughly 1 step) [f61c906a7dffaa21b28c52000a75f2c6554a8199] fs/9p: Eliminate now unused v9fs_get_inode testing commit f61c906a7dffaa21b28c52000a75f2c6554a8199 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 14263981e8824e4d1408fee4d7e922d66ed59bd410b5d8384495018e9e9206bc all runs: OK false negative chance: 0.000 # git bisect good f61c906a7dffaa21b28c52000a75f2c6554a8199 Bisecting: 0 revisions left to test after this (roughly 0 steps) [b91a26696ef38eae1442aa03104e60bb49d2ac99] fs/9p: rework qid2ino logic reproducer is flaky (0.55 repro chance estimate) revisions tested: 21, total time: 12h12m24.539671231s (build: 7h46m3.697505657s, test: 4h4m14.927057593s) error: bisection is taking too long (>12h0m0s), aborting