ci2 starts bisection 2024-06-18 23:06:34.756770098 +0000 UTC m=+42936.114663814
bisecting cause commit starting from 2ccbdf43d5e758f8493a95252073cf9078a5fea5
building syzkaller on 639d6cdfdbc056ce5adfa6be415069c123482a49
ensuring issue is reproducible on original commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5

testing commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 864ed794cee2017885950d0148ed9cc81768530f1285a872b6557fe9bc8b7b33
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, 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 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6885090ba8c23be2401ca2223020d5155602e5760c2b7cb34c5017e103dc4939
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, 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=3971 full=8037 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 [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 58d39bdded8553052501787964bc6426fbcf12bfda8fab534626af1a3e6c3adc
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 77a40910b7d75185a21d60c4fb0ead6424a586459ff886c243c4340e34f722c9
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cd5a5f7aea439b5bf2e40b00bdeba865342fba7e59d790dbbb57473c2c272b2f
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8765a8e359c2f335ede38aece72b5d595d8102bb1b3068aa98fb9c8e6be4ad6a
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, 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 2ccbdf43d5e758f8493a95252073cf9078a5fea5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5ebb4a5a62be300f5398c9245f8d3a73f60bf660b068f9fedf8575b7615ef5b9
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
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_NHLT ACPI_PLATFORM_PROFILE 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_CONFIGURES_CPU_MITIGATIONS 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_VAES AS_VPCLMULQDQ 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_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_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_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_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_INTEL BT_LE BT_LEDS BT_LE_L2CAP_ECRED BT_MRVL BT_MRVL_SDIO 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 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 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 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_AESCFB 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_SIG 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_PADDR DAMON_RECLAIM DAMON_VADDR DAX DCA DCB DEFAULT_PFIFO_FAST 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 DMA_NEED_SYNC 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 ENCRYPTED_KEYS EXTCON FSCACHE FUSE_FS GPIOLIB HAMRADIO 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 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 [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
picked [v6.9 v6.8 v6.7 v6.5 v6.3 v6.1 v5.19 v5.17 v5.14 v5.11 v5.8 v5.5 v5.2 v4.20 v4.19] out of 32 release tags
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: 4b13d9c2fada360288c5c6c92de1cfc59fe07d9f4389880000045120e20d09b0
all runs: OK
false negative chance: 0.000
# git bisect start 2ccbdf43d5e758f8493a95252073cf9078a5fea5 a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6
Bisecting: 6458 revisions left to test after this (roughly 13 steps)
[db5d28c0bfe566908719bec8e25443aabecbb802] Merge tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernel

testing commit db5d28c0bfe566908719bec8e25443aabecbb802 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2f1a19fc1dd02c082a92c957b8a8f4128fe5539adfa6ca65e100a863559379ee
all runs: OK
false negative chance: 0.000
# git bisect good db5d28c0bfe566908719bec8e25443aabecbb802
Bisecting: 3236 revisions left to test after this (roughly 12 steps)
[bb6b206216f599cd5d4362394c6704a36e14f1ff] Merge tag 'fs_for_v6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

testing commit bb6b206216f599cd5d4362394c6704a36e14f1ff gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4b05914b90d64196b4a4f1a669ba0a3a4ef633def1cfc73308a4a3c929e4cd60
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad bb6b206216f599cd5d4362394c6704a36e14f1ff
Bisecting: 1593 revisions left to test after this (roughly 11 steps)
[4853f1f6ace32c68a04287353e428c4cfc3fa8ed] Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux

testing commit 4853f1f6ace32c68a04287353e428c4cfc3fa8ed gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5c44d4ca77317f9315d79ef08dda475c70ac3bb3d61fd7247989db61e3f932f9
all runs: OK
false negative chance: 0.000
# git bisect good 4853f1f6ace32c68a04287353e428c4cfc3fa8ed
Bisecting: 920 revisions left to test after this (roughly 10 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: 67729880ecd26a68f2cb154392aa4e1fb2591fad36e82316791f5d6962de5389
all runs: OK
false negative chance: 0.000
# git bisect good 0450d2083be6bdcd18c9535ac50c55266499b2df
Bisecting: 461 revisions left to test after this (roughly 9 steps)
[41c14f1ac82cdb1e009d635ffd5ae5dc4cc3f036] Merge tag 'x86-urgent-2024-05-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit 41c14f1ac82cdb1e009d635ffd5ae5dc4cc3f036 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0ce9c026992d745f7373dbb3e37f39e4dfaa2756e1511aff49d6747325e20eab
all runs: OK
false negative chance: 0.000
# git bisect good 41c14f1ac82cdb1e009d635ffd5ae5dc4cc3f036
Bisecting: 216 revisions left to test after this (roughly 8 steps)
[eb6a9339efeb6f3d2b5c86fdf2382cdc293eca2c] Merge tag 'mm-nonmm-stable-2024-05-19-11-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

testing commit eb6a9339efeb6f3d2b5c86fdf2382cdc293eca2c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 042048e41f8808155de6d8588b245ac3985227ba693e6c723d48766749f7fdde
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad eb6a9339efeb6f3d2b5c86fdf2382cdc293eca2c
Bisecting: 122 revisions left to test after this (roughly 7 steps)
[8e3cc2003fd55f32b82c2a06ae7f0bd28b938bd7] bcachefs: bch2_bkey_has_target() -> bch2_dev_rcu()

testing commit 8e3cc2003fd55f32b82c2a06ae7f0bd28b938bd7 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6e454d9d53f7534e958a8292cf9d50af4f67cb1a16f4beb16041cedc998901f9
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad 8e3cc2003fd55f32b82c2a06ae7f0bd28b938bd7
Bisecting: 60 revisions left to test after this (roughly 6 steps)
[e7f63c67fcb4a479651ed8c50306bb654749faab] bcachefs: plumb data_type into bch2_bucket_alloc_trans()

testing commit e7f63c67fcb4a479651ed8c50306bb654749faab gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2ffa85d079f9ca048c8f7f14287f06c7c3f0ba733316c6ac4ea98624a832a736
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad e7f63c67fcb4a479651ed8c50306bb654749faab
Bisecting: 30 revisions left to test after this (roughly 5 steps)
[5dd8c60e1e044816d789098ce2454a130e06b03d] bcachefs: iter/update/trigger/str_hash flag cleanup

testing commit 5dd8c60e1e044816d789098ce2454a130e06b03d gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 48f8a143f43c8913be30ebf5cf17ff9c9dfee2299f32b3eed015eb87994f3e03
all runs: OK
false negative chance: 0.000
# git bisect good 5dd8c60e1e044816d789098ce2454a130e06b03d
Bisecting: 15 revisions left to test after this (roughly 4 steps)
[e2e568bd9775aa86196ea89b9bacc17c04c652f5] bcachefs: bch2_btree_root_alloc_fake_trans()

testing commit e2e568bd9775aa86196ea89b9bacc17c04c652f5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: dd448d6302aaefb14c3bce0bdcfb81efca4c67619035a99b26ef14f4012f7aef
all runs: OK
false negative chance: 0.000
# git bisect good e2e568bd9775aa86196ea89b9bacc17c04c652f5
Bisecting: 7 revisions left to test after this (roughly 3 steps)
[5a2d15213d3187ed3b059a2ec8865aa9172fd3a2] bcachefs: Rip bch2_snapshot_equiv() out of fsck

testing commit 5a2d15213d3187ed3b059a2ec8865aa9172fd3a2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b619977d3293656791b01278e7ed089fb74eb7243e6b4a448ee1868be8ed44b6
all runs: OK
false negative chance: 0.000
# git bisect good 5a2d15213d3187ed3b059a2ec8865aa9172fd3a2
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[103304021e54bfb5cab9ba04cd5ef0dc2bf33888] bcachefs: Move gc of bucket.oldest_gen to workqueue

testing commit 103304021e54bfb5cab9ba04cd5ef0dc2bf33888 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1eb96e2cbd547d83672d1b0307ae9af62ccfeb3f6fda5ace468b4090c9310b06
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad 103304021e54bfb5cab9ba04cd5ef0dc2bf33888
Bisecting: 1 revision left to test after this (roughly 1 step)
[aef7eecb5711f8bcbaf0709793ff950c290e3493] bcachefs: Sync journal when we complete a recovery pass

testing commit aef7eecb5711f8bcbaf0709793ff950c290e3493 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 61749f6096fac4e6784cbf2c563e32b33634c034fd8e2cb712bd1d2f65c91483
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad aef7eecb5711f8bcbaf0709793ff950c290e3493
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[f7643bc9749f270d487c32dc35b578575bf1adb0] bcachefs: make btree read errors silent during scan

testing commit f7643bc9749f270d487c32dc35b578575bf1adb0 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 709bfbcd54d5ff9bd29b98769f54cd91f6812733577e82a853bdfc814c70de15
all runs: crashed: kernel BUG in bch2_ioctl_fsck_online
representative crash: kernel BUG in bch2_ioctl_fsck_online, types: [BUG]
# git bisect bad f7643bc9749f270d487c32dc35b578575bf1adb0
f7643bc9749f270d487c32dc35b578575bf1adb0 is the first bad commit
commit f7643bc9749f270d487c32dc35b578575bf1adb0
Author: Kent Overstreet <kent.overstreet@linux.dev>
Date:   Wed Apr 17 01:26:02 2024 -0400

    bcachefs: make btree read errors silent during scan
    
    Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

 fs/bcachefs/btree_io.c | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

accumulated error probability: 0.00
culprit signature: 709bfbcd54d5ff9bd29b98769f54cd91f6812733577e82a853bdfc814c70de15
parent  signature: b619977d3293656791b01278e7ed089fb74eb7243e6b4a448ee1868be8ed44b6
revisions tested: 22, total time: 3h59m10.109694487s (build: 1h52m39.744843794s, test: 1h57m14.297091432s)
first bad commit: f7643bc9749f270d487c32dc35b578575bf1adb0 bcachefs: make btree read errors silent during scan
recipients (to): ["kent.overstreet@linux.dev"]
recipients (cc): []
crash: kernel BUG in bch2_ioctl_fsck_online
bcachefs (loop0): resume_logged_ops... done
bcachefs (loop0): delete_dead_inodes... done
bcachefs (loop0): done starting filesystem
------------[ cut here ]------------
kernel BUG at arch/x86/mm/physaddr.c:23!
invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 1 PID: 3231 Comm: syz-executor.0 Not tainted 6.9.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:__phys_addr+0x58/0x60 arch/x86/mm/physaddr.c:23
Code: c2 48 d3 ea 48 85 d2 75 1d c3 cc cc cc cc 48 81 f9 00 00 00 20 73 12 48 03 0d 84 95 9e 02 48 89 c8 c3 cc cc cc cc 90 0f 0b 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003687958 EFLAGS: 00010202
RAX: 0000000000000001 RBX: fffffffffffffff2 RCX: 000000007ffffff2
RDX: 0000000000000000 RSI: ffffffff836c93ed RDI: fffffffffffffff2
RBP: ffffc90003687ec8 R08: 0000000000000dc0 R09: 00007ffffffff000
R10: ffff88817c1f8e20 R11: 0000000000000000 R12: ffff88817c1f8c00
R13: fffffffffffffff2 R14: ffffffff81966c7e R15: ffff88810db49e90
FS:  00007fe30a26a6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562203dc8040 CR3: 0000000103b3c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 virt_to_folio include/linux/mm.h:1306 [inline]
 kfree+0x6f/0x380 mm/slub.c:4382
 bch2_ioctl_fsck_online+0x14e/0x240 fs/bcachefs/chardev.c:860
 bch2_fs_ioctl+0xaad/0x1180 fs/bcachefs/chardev.c:934
 bch2_fs_file_ioctl+0x2c3/0xe50 fs/bcachefs/fs-ioctl.c:539
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:904 [inline]
 __se_sys_ioctl+0x6e/0xc0 fs/ioctl.c:890
 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: 0033:0x7fe30947cf29
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fe30a26a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe3095b3f80 RCX: 00007fe30947cf29
RDX: 0000000020000000 RSI: 000000004010bc14 RDI: 0000000000000004
RBP: 00007fe3094ec074 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000006 R14: 00007fe3095b3f80 R15: 00007ffcad7c6558
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__phys_addr+0x58/0x60 arch/x86/mm/physaddr.c:23
Code: c2 48 d3 ea 48 85 d2 75 1d c3 cc cc cc cc 48 81 f9 00 00 00 20 73 12 48 03 0d 84 95 9e 02 48 89 c8 c3 cc cc cc cc 90 0f 0b 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90003687958 EFLAGS: 00010202
RAX: 0000000000000001 RBX: fffffffffffffff2 RCX: 000000007ffffff2
RDX: 0000000000000000 RSI: ffffffff836c93ed RDI: fffffffffffffff2
RBP: ffffc90003687ec8 R08: 0000000000000dc0 R09: 00007ffffffff000
R10: ffff88817c1f8e20 R11: 0000000000000000 R12: ffff88817c1f8c00
R13: fffffffffffffff2 R14: ffffffff81966c7e R15: ffff88810db49e90
FS:  00007fe30a26a6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562203dc8040 CR3: 0000000103b3c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400