ci starts bisection 2024-11-08 06:19:57.396062854 +0000 UTC m=+108.259674431
bisecting cause commit starting from 74741a050b79d31d8d2eeee12c77736596d0a6b2
building syzkaller on c069283c08fdf374781b75452d49c5a29e92a8c3
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: 4671e1b9dd03eca1b5ece63c60ee68f65860ecc23397544b5352af4378e847a6
run #0: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #1: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #2: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #3: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #4: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #5: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #6: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #7: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #8: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #9: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #10: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #11: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #12: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #13: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #14: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #15: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #16: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #17: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #18: crashed: possible deadlock in bch2_alloc_sectors_start_trans
run #19: crashed: INFO: task hung 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 [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: 92f9ba7b4533953eaf033b44ce2391a931cd0f99adcedfc2bc2321239fbf95bb
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 [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], 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: d0372717fb0781092452c57f26b8b04cd54d7a4fa19f1c06e344fd99b216a17c
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
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: 21cfb5d790d468b14fb1e1197209cca20d655e7c35c3095a62f170706505779d
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 [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: d9c8e6cb86bec1616e489f903b061224853503c653ae7f8d99189e0dd6b73ebc
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 [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: 163ac83372d377581ed9e7ba1e0fdb9f70572cbca2f51b4caa4be51c8024505f
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: b2c65b7982e0f715379a12ccfc499bfda21899c7c4369a319ecfa7a281b62f3c
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 [KASAN ATOMIC_SLEEP HANG LEAK UBSAN BUG], 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: 14da64cd3038f47cb90d5d7d686baccb3fc7a640d4ec75d979165d49b2c5aa5d
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: 2b6b3873f48e5eb599b9f1ab6ad5af0d0982372f4592c062ae402e2e84783591
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: dfe22558b958a918a44f66b9045ac179ad1a017885dae7c92bb28a1a804ebf3c
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: 6e515dfb1520ebf35324911c6f003bf39eaeae6acc0c1a8552425517bd2ba54a
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: 1f7a19fe6461328ae5612ba1fc1b7ce2f30e9f6eafc934cf3a1af34f22600200
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: d48f686fd0ed563739b4b532bee31b54e035a779faffcc1fd2988132e68b1b89
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: 247bb0bc1f7569d82e917a9f0b7757a0dacfb79a1544a9b1532a71521db56ae8
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: e742e77e06053aef95e20bf5f6e0ec655d0110af23eb851e3f698003b96b2ecb
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: e3df7df673436b11ccbe999efc1d525a70b94c11ba2da910c58eda3a181d9919
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: 22c25ee5336ca8472355c360d7c51966038c0daa55f61f0a54322a3d9fa7af7d
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: da368b4e9a8ffd2f9f7a20ff807dfa2329c2d434d1a19a9b7d6c05f0500b6130
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: fa4e8eacdb4fb565e6739a920cfcab5bac49a69cbaf2f18d88bef7ccae6593eb
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: c543bd0374dd24fcccc373ebc259fde315d67e55cfb0d88981832b947f20293d
repro testing failure: failed to create VM pool: failed to delete GCE image: failed to delete image: googleapi: Error 503: Authentication backend unavailable., backendError
revisions tested: 20, total time: 5h57m34.755009788s (build: 2h41m54.501785144s, test: 2h44m15.457625986s)
error: repro testing failure: failed to create VM pool: failed to delete GCE image: failed to delete image: googleapi: Error 503: Authentication backend unavailable., backendError