ci starts bisection 2024-11-16 08:52:56.298212811 +0000 UTC m=+35303.466941261
bisecting cause commit starting from 74741a050b79d31d8d2eeee12c77736596d0a6b2
building syzkaller on c069283c08fdf374781b75452d49c5a29e92a8c3
fetch other tags and check if the commit is present
ensuring issue is reproducible on original commit 74741a050b79d31d8d2eeee12c77736596d0a6b2

testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0f6500e66b241ac9002f3549c62b02384bb8997eb5f4abcd0f7eda2dfbbc0f5b
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
check whether we can drop unnecessary instrumentation
disabling configs for [KASAN ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7e6f491911ae824845eb35cc86e8540b3bfb827ac648a5c79653f839f7297eba
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
the bug reproduces without the instrumentation
disabling configs for [HANG LEAK UBSAN BUG KASAN ATOMIC_SLEEP], they are not needed
kconfig minimization: base=4045 full=8233 leaves diff=2120
split chunks (needed=false): <2120>
split chunk #0 of len 2120 into 5 parts
testing without sub-chunk 1/5
disabling configs for [HANG LEAK UBSAN BUG KASAN ATOMIC_SLEEP], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0362ff9ad1be0e25519d6771dd757a943133fb89b922bcd5e345321faa362007
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: da08c5cf40e0b8859c9424e0053ac7a81ee95d3d055d30c864873d7b5fb529df
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [BUG KASAN ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cd05852b34dc367b02bcd75d30326058e11d257b58aeaecd5d0bbfb84fe59a8f
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [UBSAN BUG KASAN ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2cf98532131ac9c44a08eafb6235b783e82c73e533013698190d33cf40f3547d
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit 74741a050b79d31d8d2eeee12c77736596d0a6b2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 09f8a9009df2bc67391464e8fd9cffe97816efae71310f0f86eb13f9a21cbccd
all runs: crashed: possible deadlock in bch2_alloc_sectors_start_trans
representative crash: possible deadlock in bch2_alloc_sectors_start_trans, types: [LOCKDEP]
the chunk can be dropped
minimized to 424 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_EC ACPI_NFIT ACPI_NHLT 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_BINDERFS ANDROID_BINDER_IPC ANON_VMA_NAME APERTURE_HELPERS APPLE_MFI_FASTCHARGE AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ARCH_HAS_EXECMEM_ROX ARCH_HAS_USER_SHADOW_STACK ARCH_SUPPORTS_AUTOFDO_CLANG ARCH_SUPPORTS_HUGE_PFNMAP ARCH_SUPPORTS_PMD_PFNMAP ARCH_SUPPORTS_PROPELLER_CLANG ARCH_SUPPORTS_PUD_PFNMAP ARCH_SUPPORTS_RT ARCH_WANT_PMD_MKWRITE ASM_MODVERSIONS ASUS_TF103C_DOCK 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_LEDS 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 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_ERASURE_CODING BCACHEFS_FS BCACHEFS_POSIX_ACL 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_DEV_BSGLIB BLK_DEV_INTEGRITY 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_NF_EBTABLES_LEGACY 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_HCIBCM203X BT_HCIBFUSB BT_HCIBPA10X BT_HCIBTUSB BT_HCIBTUSB_AUTOSUSPEND 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_INTEL BT_LE BT_LEDS BT_LE_L2CAP_ECRED BT_MRVL BT_MRVL_SDIO BT_MSFTEXT BT_MTK BT_MTKSDIO BT_MTKUART BT_QCA BT_RFCOMM BT_RFCOMM_TTY BT_RTL 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_USB CAN_ETAS_ES58X CAN_F81604 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_UCAN CAN_VCAN CAN_VXCAN 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_BPF 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_MAX 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 CRC4 CRC64 CRC64_ROCKSOFT CRC7 CRC8 CRC_ITU_T CRC_T10DIF CRYPTO_842 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_CHACHA20POLY1305 CRYPTO_CHACHA20_X86_64 CRYPTO_CRC32 CRYPTO_CRC32C_INTEL CRYPTO_CRC32_PCLMUL CRYPTO_CRC64_ROCKSOFT CRYPTO_CRCT10DIF CRYPTO_CRCT10DIF_PCLMUL CRYPTO_CRYPTD 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_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_CURVE25519 CRYPTO_LIB_CURVE25519_GENERIC CRYPTO_LIB_POLY1305 CRYPTO_LIB_POLY1305_GENERIC CRYPTO_LRW CRYPTO_LZ4 CRYPTO_LZ4HC 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_SM3_AVX_X86_64 CRYPTO_SM4_AESNI_AVX2_X86_64 CRYPTO_SM4_AESNI_AVX_X86_64 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_XCTR CRYPTO_XXHASH CRYPTO_ZSTD CUSE CYPRESS_FIRMWARE DAMON DAMON_PADDR DAMON_RECLAIM DAMON_VADDR DAX DCA DCB DEFAULT_CODEL DEVICE_MIGRATION DEVICE_PRIVATE DEV_COREDUMP DEV_DAX 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_AUX_BRIDGE DRM_BOCHS DRM_BRIDGE DRM_BUDDY DRM_CIRRUS_QEMU DRM_CLIENT DRM_CLIENT_LIB DRM_CLIENT_SELECTION DRM_CLIENT_SETUP DRM_DEBUG_MM DRM_DISPLAY_DP_AUX_BUS DRM_DISPLAY_DP_HELPER DRM_DISPLAY_DSC_HELPER DRM_DISPLAY_HDCP_HELPER DRM_DISPLAY_HDMI_HELPER DRM_DISPLAY_HELPER DRM_FBDEV_EMULATION DRM_GEM_SHMEM_HELPER DRM_GM12U320 DRM_GUD DRM_I915 DRM_I915_CAPTURE_ERROR DRM_I915_COMPRESS_ERROR DRM_I915_USERPTR ENCRYPTED_KEYS FSCACHE FUSE_FS GPIOLIB HAMRADIO HID_DRAGONRISE IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_RTRS_CLIENT IOSCHED_BFQ LIBNVDIMM MAC80211 MAC80211_DEBUGFS MAC80211_LEDS MEDIA_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MMC 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 WLAN WLAN_VENDOR_ATH X86_X32_ABI ZONE_DEVICE]
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
picked [v6.11 v6.10 v6.9 v6.7 v6.5 v6.3 v6.1 v5.19 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 34 release tags
testing release v6.11
testing commit 98f7e32f20d28ec452afb208f9cffc08448a2652 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: dfd9f0461d0fbcf5292944c805f0dc109bd9a7118e05ee4965c1d92a62ea66e8
all runs: OK
false negative chance: 0.000
# git bisect start 74741a050b79d31d8d2eeee12c77736596d0a6b2 98f7e32f20d28ec452afb208f9cffc08448a2652
Bisecting: 12127 revisions left to test after this (roughly 14 steps)
[46f2dd5ce5723a2c07051d332f8f1c4c4ce548f3] Merge existing fixes from asoc/for-6.12 into new branch

testing commit 46f2dd5ce5723a2c07051d332f8f1c4c4ce548f3 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7893fa356a8eddafb2ad64b045e1286f2c75e6d0b32bac0c96150632f227050e
all runs: crashed: possible deadlock in bch2_replicas_entry_validate
representative crash: possible deadlock in bch2_replicas_entry_validate, types: [LOCKDEP]
# git bisect bad 46f2dd5ce5723a2c07051d332f8f1c4c4ce548f3
Bisecting: 6343 revisions left to test after this (roughly 13 steps)
[176000734ee2978121fde22a954eb1eabb204329] Merge tag 'ata-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux

testing commit 176000734ee2978121fde22a954eb1eabb204329 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5ebe4983c66a297427e053f3782cc385a3aebc4bf13fa88d5a3039763638bdac
all runs: OK
false negative chance: 0.000
# git bisect good 176000734ee2978121fde22a954eb1eabb204329
Bisecting: 3171 revisions left to test after this (roughly 12 steps)
[a1fb2fcbb60650621a7e3238629a8bfb94147b8e] Merge tag 'for-6.12-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

testing commit a1fb2fcbb60650621a7e3238629a8bfb94147b8e gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2e72988d2d2fb4aac6d230e2574d0a761d58c27a8a46d30673bee84a5dfb817f
all runs: OK
false negative chance: 0.000
# git bisect good a1fb2fcbb60650621a7e3238629a8bfb94147b8e
Bisecting: 1574 revisions left to test after this (roughly 11 steps)
[684a64bf32b6e488004e0ad7f0d7e922798f65b6] Merge tag 'nfs-for-6.12-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

testing commit 684a64bf32b6e488004e0ad7f0d7e922798f65b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1def95d7d2b1853b0070a35266ed5d3b055237d02f0f958ed6e407b173b5a44d
all runs: OK
false negative chance: 0.000
# git bisect good 684a64bf32b6e488004e0ad7f0d7e922798f65b6
Bisecting: 659 revisions left to test after this (roughly 10 steps)
[5e5466433d266046790c0af40a15af0a6be139a1] Merge tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

testing commit 5e5466433d266046790c0af40a15af0a6be139a1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 74d17956e042c623f3ec394621c0a54cdcb860c09a41b7a8278f0d1be947b882
all runs: OK
false negative chance: 0.000
# git bisect good 5e5466433d266046790c0af40a15af0a6be139a1
Bisecting: 370 revisions left to test after this (roughly 8 steps)
[894b3c35d1de9cfa4f72b21e280d80d278879c20] Merge tag 'ceph-for-6.12-rc1' of https://github.com/ceph/ceph-client

testing commit 894b3c35d1de9cfa4f72b21e280d80d278879c20 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8e5f21ab42e935bd5d8662deb0d8dc3e385f4fc9c174941f4a4556412c4835f5
all runs: OK
false negative chance: 0.000
# git bisect good 894b3c35d1de9cfa4f72b21e280d80d278879c20
Bisecting: 233 revisions left to test after this (roughly 8 steps)
[efbc6bd090f48ccf64f7a8dd5daea775821d57ec] Documentation: KVM: fix warning in "make htmldocs"

testing commit efbc6bd090f48ccf64f7a8dd5daea775821d57ec gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f08dc6c841e1849391a84467a7a584ba45a89fdef82232a5a2fb29662da1d1ca
all runs: OK
false negative chance: 0.000
# git bisect good efbc6bd090f48ccf64f7a8dd5daea775821d57ec
Bisecting: 117 revisions left to test after this (roughly 7 steps)
[4003ba664bd16f5a969cc883295a9eb5a5aef19e] Reduce Coccinelle choices in string_choices.cocci

testing commit 4003ba664bd16f5a969cc883295a9eb5a5aef19e gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e8665058d303abd0769a4a6d3c6580d929f26e4aa7e855d36f3dd2d18cc17726
all runs: OK
false negative chance: 0.000
# git bisect good 4003ba664bd16f5a969cc883295a9eb5a5aef19e
Bisecting: 62 revisions left to test after this (roughly 6 steps)
[9f9a53472452b83d44d5e1d77b6dea6eaa043204] Merge tag 'bcachefs-2024-09-28' of git://evilpiepirate.org/bcachefs

testing commit 9f9a53472452b83d44d5e1d77b6dea6eaa043204 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9c0da08f6a1d2dd8bc3345879451709e79c01e1f05a78ef1067fb5530e330c47
all runs: crashed: possible deadlock in bch2_replicas_entry_validate
representative crash: possible deadlock in bch2_replicas_entry_validate, types: [LOCKDEP]
# git bisect bad 9f9a53472452b83d44d5e1d77b6dea6eaa043204
Bisecting: 27 revisions left to test after this (roughly 5 steps)
[f8911ad88de3acea7a67451f59649bb54da0741b] bcachefs: Check for accounting keys with bversion=0

testing commit f8911ad88de3acea7a67451f59649bb54da0741b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 82d77b2fb46b1d65fabaa8bcfc2ccdff9fef593dc73c1930528c1be373d73edd
all runs: crashed: possible deadlock in bch2_replicas_entry_validate
representative crash: possible deadlock in bch2_replicas_entry_validate, types: [LOCKDEP]
# git bisect bad f8911ad88de3acea7a67451f59649bb54da0741b
Bisecting: 13 revisions left to test after this (roughly 4 steps)
[3125c95ea69141c4cbbde854674c90531034ec47] bcachefs: fast exit when darray_make_room failed

testing commit 3125c95ea69141c4cbbde854674c90531034ec47 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 72b9b135c6b860e7d0cb48a0ce7eca26e9754744e1faa6762d75f8169afd58e8
all runs: OK
false negative chance: 0.000
# git bisect good 3125c95ea69141c4cbbde854674c90531034ec47
Bisecting: 6 revisions left to test after this (roughly 3 steps)
[49fd90b2cc332b8607a616d99d4bb792f18208b9] bcachefs: Fix unlocked access to c->disk_sb.sb in bch2_replicas_entry_validate()

testing commit 49fd90b2cc332b8607a616d99d4bb792f18208b9 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1137f8ce552acecdf3304573cb60e26ccdf759f154d234761b9fe6cadced2eb5
all runs: crashed: possible deadlock in bch2_replicas_entry_validate
representative crash: possible deadlock in bch2_replicas_entry_validate, types: [LOCKDEP]
# git bisect bad 49fd90b2cc332b8607a616d99d4bb792f18208b9
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[22a507d68eb8dc9d05b7e91e9a7c9b2566d48c81] bcachefs: kill inode_walker_entry.seen_this_pos

testing commit 22a507d68eb8dc9d05b7e91e9a7c9b2566d48c81 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 66b96dd5b59b6bd14a239d6814897f5f8db82850832a94204a62f867fc6a4fe4
all runs: OK
false negative chance: 0.000
# git bisect good 22a507d68eb8dc9d05b7e91e9a7c9b2566d48c81
Bisecting: 1 revision left to test after this (roughly 1 step)
[1e0272ef4774eed8314e8d10a8856c979deeaf35] bcachefs: bch_accounting_mode

testing commit 1e0272ef4774eed8314e8d10a8856c979deeaf35 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 94227c94ff1f10ee88f59a8a408c0694787a3234342088ae78961c781f9c8ba9
all runs: OK
false negative chance: 0.000
# git bisect good 1e0272ef4774eed8314e8d10a8856c979deeaf35
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[9104fc1928704ee5708ec7f43ab8dfbdc66e2ce8] bcachefs: Fix accounting read + device removal

testing commit 9104fc1928704ee5708ec7f43ab8dfbdc66e2ce8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9ffe45346f75682ee7566be75430796fd58b44b60e917d87fe1580a52370ea16
run #0: crashed: lost connection to test machine
run #1: OK
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
representative crash: lost connection to test machine, types: [UNKNOWN]
unable to determine the verdict: 9 good runs (wanted 5), for bad wanted 5 in total, got 10
# git bisect skip 9104fc1928704ee5708ec7f43ab8dfbdc66e2ce8
There are only 'skip'ped commits left to test.
The first bad commit could be any of:
9104fc1928704ee5708ec7f43ab8dfbdc66e2ce8
49fd90b2cc332b8607a616d99d4bb792f18208b9
We cannot bisect more!

accumulated error probability: 0.00
revisions tested: 23, total time: 8h50m38.859119181s (build: 5h27m38.949357787s, test: 3h7m22.156869574s)
bisection is inconclusive, the first bad commit could be any of:
9104fc1928704ee5708ec7f43ab8dfbdc66e2ce8
49fd90b2cc332b8607a616d99d4bb792f18208b9