ci2 starts bisection 2024-11-02 04:22:53.669679343 +0000 UTC m=+43550.379573050
bisecting cause commit starting from 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe
building syzkaller on f00eed24f2a1332b07fef1a353a439133978d97b
ensuring issue is reproducible on original commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe

testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3e35a3d07a583799be28bb8bc8951260ffadb4a5a65776d7e8dcfa5d23bdfcd7
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
check whether we can drop unnecessary instrumentation
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3f4251532e665039043afe918b71ea2a69d710188fffd2144286ad4b84410fed
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
the bug reproduces without the instrumentation
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
kconfig minimization: base=4037 full=8185 leaves diff=2110
split chunks (needed=false): <2110>
split chunk #0 of len 2110 into 5 parts
testing without sub-chunk 1/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bd2cfc729c4a6b7c7e5daa86d50dcfc3d64ee804eb05598cdd24f496716bf122
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 05d048e4426d43d9a30c8336a8c7d8b609a5452b649e1f0cc85d19633a5ab5b8
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9cfefde4c8023b7c4ae2484dd2ffc8dc0e0c436fbd8ed07378ff3828ba9b6f51
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e7399745a4ad7fed0b3b6b7bfd011cc4ca46727d9548c210337ae83ef7a14b40
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 6c52d4da1c742cd01a797a4d0a2d3c5a60dc9bfe gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ea3b961921eb5039204f90ecf44dbe0f7a58f03b69284860b07294c171671eb8
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
the chunk can be dropped
minimized to 422 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_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_SUPPORTS_HUGE_PFNMAP ARCH_SUPPORTS_PMD_PFNMAP 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_DEBUG_MM DRM_DISPLAY_DP_AUX_BUS DRM_DISPLAY_DP_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 DRM_KMS_HELPER DRM_MIPI_DSI DRM_PANEL DRM_PANEL_BRIDGE DRM_PANEL_EDP DRM_PANEL_ORIENTATION_QUIRKS DRM_SIMPLEDRM DRM_TTM 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 WIRELESS_EXT WLAN WLAN_VENDOR_ATH X86_X32_ABI ZONE_DEVICE]
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], 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: 59c18d267242a3d79d858fb45049be32650deaebe80a03d1fc06f4361ee7c607
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
testing release v6.10
testing commit 0c3836482481200ead7b416ca80c68a29cfdaabd gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 204d6399212fb33fcdb2e5adf413ee16c23aa1e190b4c0beeedf16515ca1ee82
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
testing release v6.9
testing commit a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 26c0aa4d84c9510e0ef827c0ebbfa6b1cdee73eb9ee60d4e6017ff84fa1511b7
all runs: OK
false negative chance: 0.000
# git bisect start 0c3836482481200ead7b416ca80c68a29cfdaabd a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6
Bisecting: 7190 revisions left to test after this (roughly 13 steps)
[33e02dc69afbd8f1b85a51d74d72f139ba4ca623] Merge tag 'sound-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

testing commit 33e02dc69afbd8f1b85a51d74d72f139ba4ca623 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7cb23008517736123ce0f9f4bfb0541813c16c80642a26ad63a8f22523db7116
all runs: OK
false negative chance: 0.000
# git bisect good 33e02dc69afbd8f1b85a51d74d72f139ba4ca623
Bisecting: 3558 revisions left to test after this (roughly 12 steps)
[29c73fc794c83505066ee6db893b2a83ac5fac63] Merge tag 'perf-tools-for-v6.10-1-2024-05-21' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

testing commit 29c73fc794c83505066ee6db893b2a83ac5fac63 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c11ac61976fe81071f8101d14a396aa4f8e6dcaeb29f1489bebd23f568433e7b
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
# git bisect bad 29c73fc794c83505066ee6db893b2a83ac5fac63
Bisecting: 2006 revisions left to test after this (roughly 11 steps)
[0450d2083be6bdcd18c9535ac50c55266499b2df] Merge tag '6.10-rc-smb-fix' of git://git.samba.org/sfrench/cifs-2.6

testing commit 0450d2083be6bdcd18c9535ac50c55266499b2df gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: de6b08b40237450cc060dee60def038600284ac96132a04eac72207146e210eb
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 0450d2083be6bdcd18c9535ac50c55266499b2df
Bisecting: 2006 revisions left to test after this (roughly 11 steps)
[4d9784c00a15631b68a5d95be907aa308f269551] fs: add kernel-doc comments to fat_parse_long()

testing commit 4d9784c00a15631b68a5d95be907aa308f269551 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f679eb6c5f8b384d32dc4d8a7fecc3485db6de0aeaf64ff91d522f3928b193f3
all runs: boot failed: WARNING: refcount bug in __free_pages_ok
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 4d9784c00a15631b68a5d95be907aa308f269551
Bisecting: 2006 revisions left to test after this (roughly 11 steps)
[07db63a2161a66a2198bc20c7580dd95af887ff4] filemap: remove __set_page_dirty()

testing commit 07db63a2161a66a2198bc20c7580dd95af887ff4 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a335c3877c02f3d5a2708c10fa85a52e89e5d3b8fd4fe9c6f61e0d5851223c15
all runs: OK
false negative chance: 0.000
# git bisect good 07db63a2161a66a2198bc20c7580dd95af887ff4
Bisecting: 1833 revisions left to test after this (roughly 11 steps)
[f36508422a1b09a899c27ea7951f265650bcc942] Merge branch 'kvm-coco-pagefault-prep' into HEAD

testing commit f36508422a1b09a899c27ea7951f265650bcc942 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: fab23806ed536b438ad2d866f354dbf506543b14c40bb6087a7eb9e9562295dc
all runs: boot failed: WARNING: refcount bug in __free_pages_ok
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip f36508422a1b09a899c27ea7951f265650bcc942
Bisecting: 1833 revisions left to test after this (roughly 11 steps)
[c6e87b066756ec4b3f5f9061b508f3bd724ec652] dt-bindings: clock: support i.MX95 Display Master CSR module

testing commit c6e87b066756ec4b3f5f9061b508f3bd724ec652 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 27bf18a283f72dc769e9fb969b1af7c3f695b93aca6794c028c9e714951e8f3c
all runs: boot failed: WARNING: refcount bug in __free_pages_ok
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip c6e87b066756ec4b3f5f9061b508f3bd724ec652
Bisecting: 1833 revisions left to test after this (roughly 11 steps)
[267039d0fc78d6f9689b7314ba4b9efce95b37f5] bcachefs: Pass device to bch2_bucket_do_index()

testing commit 267039d0fc78d6f9689b7314ba4b9efce95b37f5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cc507d50e03d57e205894a32cf36d7dfa7c92810f692fd753a4fba071c07d546
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
# git bisect bad 267039d0fc78d6f9689b7314ba4b9efce95b37f5
Bisecting: 50 revisions left to test after this (roughly 6 steps)
[60f2b1bcf519416dbffee219132aa949d0c39d0e] bcachefs: Add asserts to bch2_dev_btree_bitmap_marked_sectors()

testing commit 60f2b1bcf519416dbffee219132aa949d0c39d0e gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6e5d8f0f10233e3f830c2cdb6db86136d67ec67c413a8c7a2a2d709625bb77d0
all runs: crashed: kernel BUG in bch2_dev_btree_bitmap_mark
representative crash: kernel BUG in bch2_dev_btree_bitmap_mark, types: [BUG]
# git bisect bad 60f2b1bcf519416dbffee219132aa949d0c39d0e
Bisecting: 25 revisions left to test after this (roughly 5 steps)
[b982d645a40e29296a5dbc3c5da067e93e7abd62] bcachefs: move topology repair kick to gc_btrees()

testing commit b982d645a40e29296a5dbc3c5da067e93e7abd62 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 08dd80fe19f1a09bbed122785ae19d3f7d09690bf3dd3498e081326ef7ab8937
all runs: OK
false negative chance: 0.000
# git bisect good b982d645a40e29296a5dbc3c5da067e93e7abd62
Bisecting: 12 revisions left to test after this (roughly 4 steps)
[91b5d97fdf3ca307b7aec1b3c0dcbaa0473cf43d] bcachefs: get_unlocked_mut_path -> bch2_path_get_unlocked_mut

testing commit 91b5d97fdf3ca307b7aec1b3c0dcbaa0473cf43d gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8eeb23854a5f1632cf456fd3f00a6100063921671933ae35f8b9d4eef41cac2e
run #0: crashed: KFENCE: use-after-free in bch2_fs_recovery
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: KFENCE: use-after-free in bch2_fs_recovery, types: [UNKNOWN]
unable to determine the verdict: 9 good runs (wanted 5), for bad wanted 5 in total, got 10
# git bisect skip 91b5d97fdf3ca307b7aec1b3c0dcbaa0473cf43d
Bisecting: 12 revisions left to test after this (roughly 4 steps)
[fd104e2967b766f1151b4c58daa67cbde620b376] bcachefs: bch2_trans_verify_not_unlocked()

testing commit fd104e2967b766f1151b4c58daa67cbde620b376 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 20a472b91d98f6639f2e34d1450920b6160063876cc0c754ccc1035026534cc7
all runs: OK
false negative chance: 0.000
# git bisect good fd104e2967b766f1151b4c58daa67cbde620b376
Bisecting: 0 revisions left to test after this (roughly 1 step)
[427e1bb8381899084fc316cce92dbc7508d9353b] bcachefs: fs_alloc_debug_to_text()

testing commit 427e1bb8381899084fc316cce92dbc7508d9353b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8aedddbcfe00671465a3ec6624f18db49db2251bcfb8e241fe265a866a74f7ce
all runs: OK
false negative chance: 0.000
# git bisect good 427e1bb8381899084fc316cce92dbc7508d9353b
60f2b1bcf519416dbffee219132aa949d0c39d0e is the first bad commit
commit 60f2b1bcf519416dbffee219132aa949d0c39d0e
Author: Kent Overstreet <kent.overstreet@linux.dev>
Date:   Tue Apr 16 19:33:51 2024 -0400

    bcachefs: Add asserts to bch2_dev_btree_bitmap_marked_sectors()
    
    Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

 fs/bcachefs/sb-members.c | 3 +++
 1 file changed, 3 insertions(+)

accumulated error probability: 0.00
culprit signature: 6e5d8f0f10233e3f830c2cdb6db86136d67ec67c413a8c7a2a2d709625bb77d0
parent  signature: 8aedddbcfe00671465a3ec6624f18db49db2251bcfb8e241fe265a866a74f7ce
revisions tested: 23, total time: 7h33m7.042200663s (build: 3h32m9.443299364s, test: 3h49m40.405606652s)
first bad commit: 60f2b1bcf519416dbffee219132aa949d0c39d0e bcachefs: Add asserts to bch2_dev_btree_bitmap_marked_sectors()
recipients (to): ["kent.overstreet@linux.dev"]
recipients (cc): []
crash: kernel BUG in bch2_dev_btree_bitmap_mark
bcachefs (loop2): dropping and reconstructing all alloc info
bcachefs (loop2): check_topology... done
bcachefs (loop2): alloc_read... done
bcachefs (loop2): stripes_read... done
bcachefs (loop2): snapshots_read... done
bcachefs (loop2): check_allocations...
------------[ cut here ]------------
kernel BUG at fs/bcachefs/sb-members.c:418!
invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 3333 Comm: syz.2.15 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:__bch2_dev_btree_bitmap_mark fs/bcachefs/sb-members.c:418 [inline]
RIP: 0010:bch2_dev_btree_bitmap_mark+0x3ca/0x3d0 fs/bcachefs/sb-members.c:435
Code: 65 fe ff ff 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 80 fc ff ff 90 0f 0b 90 0f 0b 90 0f 0b 90 <0f> 0b 90 0f 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90002ea3478 EFLAGS: 00010206
RAX: ffff888106788ea8 RBX: 0000000000000033 RCX: 000000000000000d
RDX: ffff8881033cc1d0 RSI: 00000000ffffffc8 RDI: 000000000001b001
RBP: 0000000000000000 R08: 000000000000003f R09: ffff88810db80000
R10: 0000042098000000 R11: 0000000000001b00 R12: ffff8881033cc1a8
R13: 0000000000000100 R14: ffff8881033cc180 R15: 0000042098000000
FS:  00007fabf51ff6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffed52f1fd8 CR3: 000000010e3e4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 bch2_gc_mark_key+0x1e9c/0x1f60 fs/bcachefs/btree_gc.c:852
 bch2_gc_btree_init fs/bcachefs/btree_gc.c:995 [inline]
 bch2_gc_btrees fs/bcachefs/btree_gc.c:1028 [inline]
 bch2_gc+0x1171/0x3250 fs/bcachefs/btree_gc.c:1596
 bch2_run_recovery_pass fs/bcachefs/recovery_passes.c:182 [inline]
 bch2_run_recovery_passes+0xaf/0x210 fs/bcachefs/recovery_passes.c:225
 bch2_fs_recovery+0x9b3/0x1160 fs/bcachefs/recovery.c:799
 bch2_fs_start+0x1b9/0x270 fs/bcachefs/super.c:1045
 bch2_fs_open+0x404/0x530 fs/bcachefs/super.c:2106
 bch2_mount+0x277/0x5c0 fs/bcachefs/fs.c:1903
 legacy_get_tree+0x2d/0x60 fs/fs_context.c:662
 vfs_get_tree+0x2a/0xf0 fs/super.c:1779
 do_new_mount+0x15a/0x3a0 fs/namespace.c:3352
 do_mount fs/namespace.c:3692 [inline]
 __do_sys_mount fs/namespace.c:3898 [inline]
 __se_sys_mount+0x14b/0x1c0 fs/namespace.c:3875
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xe2/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fabf577feba
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fabf51fee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007fabf51feef0 RCX: 00007fabf577feba
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 00007fabf51feeb0
RBP: 00000000200000c0 R08: 00007fabf51feef0 R09: 0000000000808016
R10: 0000000000808016 R11: 0000000000000246 R12: 0000000020000000
R13: 00007fabf51feeb0 R14: 0000000000005903 R15: 0000000020000100
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__bch2_dev_btree_bitmap_mark fs/bcachefs/sb-members.c:418 [inline]
RIP: 0010:bch2_dev_btree_bitmap_mark+0x3ca/0x3d0 fs/bcachefs/sb-members.c:435
Code: 65 fe ff ff 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 80 fc ff ff 90 0f 0b 90 0f 0b 90 0f 0b 90 <0f> 0b 90 0f 0b 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90002ea3478 EFLAGS: 00010206
RAX: ffff888106788ea8 RBX: 0000000000000033 RCX: 000000000000000d
RDX: ffff8881033cc1d0 RSI: 00000000ffffffc8 RDI: 000000000001b001
RBP: 0000000000000000 R08: 000000000000003f R09: ffff88810db80000
R10: 0000042098000000 R11: 0000000000001b00 R12: ffff8881033cc1a8
R13: 0000000000000100 R14: ffff8881033cc180 R15: 0000042098000000
FS:  00007fabf51ff6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffed52f1fd8 CR3: 000000010e3e4000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400