ci2 starts bisection 2024-12-22 18:21:45.271063055 +0000 UTC m=+29018.945327913 bisecting fixing commit since 3a5928702e7120f83f703fd566082bfb59f1a57e building syzkaller on 39990d513277ce9372a4cc89bdac23d9fc30b056 ensuring issue is reproducible on original commit 3a5928702e7120f83f703fd566082bfb59f1a57e testing commit 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7b1a25c1b0257d7a9bec31f52fc47d9ac6f816f55d9c812914b2d1af2fbe25e7 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] check whether we can drop unnecessary instrumentation disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b49d7b0de76d2a55d829735088b95ddab2d95c235e087d29308882d7ffb9cf97 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] the bug reproduces without the instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed kconfig minimization: base=3706 full=7269 leaves diff=1987 split chunks (needed=false): <1987> split chunk #0 of len 1987 into 5 parts testing without sub-chunk 1/5 disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: efa39b292f48449d7d090b16594a20d63d1b5f713ed58f23d42a2f0b06a2be43 all runs: OK false negative chance: 0.000 testing without sub-chunk 2/5 disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed testing commit 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2efb0d4307260a220431f5ad7da351ee6524028699c9d63317c2f93f91759d28 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed testing commit 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cfc1f0c050b6a9233d6c48116f3febbc008d8c503bde23416e22d88df491a41d all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, 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 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bc61fd06b614f3f599e7d5a58e0d0986a108b24e6236edb477cdce4f10a79c14 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, 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 3a5928702e7120f83f703fd566082bfb59f1a57e gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 87201b9df76fd922212334f1006b46ede23852ad0bcfe1ab089d5b100d5752ec all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] the chunk can be dropped minimized to 398 configs; suspects: [6LOWPAN 6LOWPAN_GHC_EXT_HDR_DEST 6LOWPAN_GHC_EXT_HDR_FRAG 6LOWPAN_GHC_EXT_HDR_HOP 6LOWPAN_GHC_EXT_HDR_ROUTE 6LOWPAN_GHC_ICMPV6 6LOWPAN_GHC_UDP 6LOWPAN_NHC 6LOWPAN_NHC_DEST 6LOWPAN_NHC_FRAGMENT 6LOWPAN_NHC_HOP 6LOWPAN_NHC_IPV6 6LOWPAN_NHC_MOBILITY 6LOWPAN_NHC_ROUTING 6LOWPAN_NHC_UDP 6PACK 842_COMPRESS 842_DECOMPRESS 9P_FSCACHE 9P_FS_POSIX_ACL 9P_FS_SECURITY ACORN_PARTITION ACORN_PARTITION_ADFS ACORN_PARTITION_CUMANA ACORN_PARTITION_EESOX ACORN_PARTITION_ICS ACORN_PARTITION_POWERTEC ACORN_PARTITION_RISCIX ACPI_NFIT ACPI_PLATFORM_PROFILE ADFS_FS AFFS_FS AFS_FS AFS_FSCACHE AF_KCM AF_RXRPC AF_RXRPC_IPV6 AIX_PARTITION AMIGA_PARTITION ANDROID ANDROID_BINDERFS ANDROID_BINDER_IPC AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ASHMEM ASM_MODVERSIONS ASN1_ENCODER 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_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 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 BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP BLK_CGROUP_IOCOST BLK_CGROUP_IOLATENCY BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB BLK_DEV_CRYPTOLOOP BLK_DEV_FD BLK_DEV_INTEGRITY BLK_DEV_INTEGRITY_T10 BLK_DEV_NBD BLK_DEV_NULL_BLK BLK_DEV_NULL_BLK_FAULT_INJECTION BLK_DEV_NVME BLK_DEV_PMEM BLK_DEV_RAM BLK_DEV_RNBD BLK_DEV_RNBD_CLIENT BLK_DEV_THROTTLING BLK_DEV_ZONED BLK_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_MQ_RDMA BLK_RQ_ALLOC_TIME BLK_WBT BLK_WBT_MQ BONDING BPF_EVENTS BPF_JIT BPF_JIT_ALWAYS_ON BPF_JIT_DEFAULT_ON BPF_LSM BPF_PRELOAD BPF_PRELOAD_UMD BPF_STREAM_PARSER BPF_SYSCALL BPQETHER BRIDGE BRIDGE_CFM BRIDGE_EBT_802_3 BRIDGE_EBT_AMONG BRIDGE_EBT_ARP BRIDGE_EBT_ARPREPLY BRIDGE_EBT_BROUTE BRIDGE_EBT_DNAT BRIDGE_EBT_IP BRIDGE_EBT_IP6 BRIDGE_EBT_LIMIT BRIDGE_EBT_LOG BRIDGE_EBT_MARK BRIDGE_EBT_MARK_T BRIDGE_EBT_NFLOG BRIDGE_EBT_PKTTYPE BRIDGE_EBT_REDIRECT BRIDGE_EBT_SNAT BRIDGE_EBT_STP BRIDGE_EBT_T_FILTER BRIDGE_EBT_T_NAT BRIDGE_EBT_VLAN BRIDGE_IGMP_SNOOPING BRIDGE_MRP BRIDGE_NF_EBTABLES BRIDGE_VLAN_FILTERING BSD_DISKLABEL BSD_PROCESS_ACCT_V3 BT BTRFS_ASSERT BTRFS_FS BTRFS_FS_POSIX_ACL BTRFS_FS_REF_VERIFY BTT BT_6LOWPAN BT_ATH3K BT_BCM BT_BNEP BT_BNEP_MC_FILTER BT_BNEP_PROTO_FILTER BT_BREDR BT_CMTP BT_HCIBCM203X BT_HCIBFUSB BT_HCIBPA10X BT_HCIBTUSB BT_HCIBTUSB_BCM BT_HCIBTUSB_MTK BT_HCIBTUSB_RTL BT_HCIUART BT_HCIUART_3WIRE BT_HCIUART_AG6XX BT_HCIUART_BCSP BT_HCIUART_H4 BT_HCIUART_LL BT_HCIUART_MRVL BT_HCIUART_QCA BT_HCIUART_SERDEV BT_HCIVHCI BT_HIDP BT_HS BT_INTEL BT_LE BT_LEDS BT_MSFTEXT 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_USB2 CAN_GS_USB CAN_GW CAN_IFI_CANFD CAN_ISOTP CAN_J1939 CAN_KVASER_USB CAN_MCBA_USB CAN_PEAK_USB CAN_RAW 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 CGROUP_DEVICE CGROUP_HUGETLB CGROUP_NET_CLASSID CGROUP_NET_PRIO CGROUP_PERF CGROUP_RDMA CGROUP_WRITEBACK 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 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 CRC7 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_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_CFB CRYPTO_CHACHA20 CRYPTO_CHACHA20POLY1305 CRYPTO_CHACHA20_X86_64 CRYPTO_CRC32 CRYPTO_CRC32C_INTEL CRYPTO_CRC32_PCLMUL 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_ECB CRYPTO_ECC CRYPTO_ECDH CRYPTO_ECRDSA CRYPTO_ENGINE CRYPTO_ESSIV CRYPTO_FCRYPT CRYPTO_GHASH_CLMUL_NI_INTEL CRYPTO_KEYWRAP CRYPTO_KHAZAD CRYPTO_KPP CRYPTO_LIB_ARC4 CRYPTO_LIB_CHACHA CRYPTO_LIB_CHACHA20POLY1305 CRYPTO_LIB_CHACHA_GENERIC CRYPTO_LIB_CURVE25519 CRYPTO_LIB_CURVE25519_GENERIC CRYPTO_LIB_DES CRYPTO_LIB_POLY1305 CRYPTO_LIB_POLY1305_GENERIC CRYPTO_LIB_SM4 CRYPTO_LRW CRYPTO_MICHAEL_MIC CRYPTO_NHPOLY1305 CRYPTO_NHPOLY1305_AVX2 CRYPTO_NHPOLY1305_SSE2 CRYPTO_OFB CRYPTO_PCBC CRYPTO_PCRYPT CRYPTO_POLY1305 CRYPTO_POLY1305_X86_64 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_SHA3 CRYPTO_SHA512_SSSE3 CRYPTO_SIMD CRYPTO_SM2 CRYPTO_SM3 CRYPTO_SM4 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_XTS CRYPTO_XXHASH CUSE CYPRESS_FIRMWARE DAMON DAMON_DBGFS DAMON_VADDR DAX DCA DCB DEBUG_PREEMPT DEFAULT_PFIFO_FAST DEVICE_PRIVATE DEV_COREDUMP DEV_DAX DEV_PAGEMAP_OPS DIMLIB DLN2_ADC DMABUF_HEAPS DMABUF_HEAPS_CMA DMABUF_HEAPS_SYSTEM DMABUF_MOVE_NOTIFY DMA_CMA DMA_ENGINE_RAID DM_BIO_PRISON DM_BUFIO DM_CACHE DM_CACHE_SMQ DM_CLONE DM_CRYPT DM_FLAKEY DM_INTEGRITY DM_MULTIPATH DM_MULTIPATH_QL DM_MULTIPATH_ST DM_PERSISTENT_DATA DM_RAID DM_SNAPSHOT DM_THIN_PROVISIONING DM_UEVENT DM_VERITY DM_VERITY_FEC DM_WRITECACHE DM_ZONED DRAGONRISE_FF DRM DRM_BOCHS DRM_CIRRUS_QEMU DRM_DEBUG_MM DRM_DP_AUX_CHARDEV DRM_GEM_SHMEM_HELPER DRM_I915 DRM_I915_CAPTURE_ERROR DRM_I915_COMPRESS_ERROR DRM_I915_USERPTR DRM_KMS_HELPER DRM_MIPI_DSI ENCRYPTED_KEYS EXTCON FSCACHE FUSE_FS GPIOLIB HAMRADIO HID_DRAGONRISE IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_RTRS_CLIENT IOSCHED_BFQ ISDN ISDN_CAPI LIBNVDIMM MAC80211 MAC80211_LEDS MEDIA_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MTD NET_CLS_U32 NET_SCH_DEFAULT PARTITION_ADVANCED PREEMPTION RFKILL SERIAL_DEV_BUS STAGING TCG_TPM 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 ZONE_DEVICE] disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed determining the merge base between 3a5928702e7120f83f703fd566082bfb59f1a57e and bcde95ce32b666478d6737219caa4f8005a8f201 8bb7eca972ad531c9b149c0a51ab43a417385813/Linux 5.15 is a merge base, check if it has the bug testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: da0e674dd029c23fc66f34afef0f15e857868fab297156566049917c9464ff38 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] testing current HEAD bcde95ce32b666478d6737219caa4f8005a8f201 testing commit bcde95ce32b666478d6737219caa4f8005a8f201 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0573cdcd5aeb4a3a347cf9250b6292ebcdfbfa7a6536bd14b8cf2d11cae283ab all runs: OK false negative chance: 0.000 # git bisect start bcde95ce32b666478d6737219caa4f8005a8f201 8bb7eca972ad531c9b149c0a51ab43a417385813 Bisecting: 139874 revisions left to test after this (roughly 17 steps) [ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c] Merge tag 'net-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cb7fda175431c38a449b568d2b2530c7bf53e22fd286fcd6734b076bde1f554a all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c Bisecting: 70497 revisions left to test after this (roughly 16 steps) [1f440397665f4241346e4cc6d93f8b73880815d1] Merge tag 'docs-6.9' of git://git.lwn.net/linux determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 1f440397665f4241346e4cc6d93f8b73880815d1 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c7e7891cebed821ff842f77d15927d204983ff8a3d76fb09dc4d3f6295f8d4e5 all runs: OK false negative chance: 0.000 # git bisect bad 1f440397665f4241346e4cc6d93f8b73880815d1 Bisecting: 34885 revisions left to test after this (roughly 15 steps) [4ded3bfe1db655367642aadba91aee770cbab317] wifi: mac80211: use wiphy locked debugfs for sdata/link determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 4ded3bfe1db655367642aadba91aee770cbab317 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: fc77207dc2b0b90c6efdd46eb7334d9e9ac85c086f87d1c1472a1be8d6f88961 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good 4ded3bfe1db655367642aadba91aee770cbab317 Bisecting: 17414 revisions left to test after this (roughly 14 steps) [fb46e22a9e3863e08aef8815df9f17d0f4b9aede] Merge tag 'mm-stable-2024-01-08-15-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit fb46e22a9e3863e08aef8815df9f17d0f4b9aede gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e06e9b1b5439f90d48d4e2d892d9c18d74c2b7eb83a4aeeebf39162247faacf7 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good fb46e22a9e3863e08aef8815df9f17d0f4b9aede Bisecting: 8654 revisions left to test after this (roughly 13 steps) [61da593f4458f25c59f65cfd9ba1bda570db5db7] Merge tag 'media/v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit 61da593f4458f25c59f65cfd9ba1bda570db5db7 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 85da381a7795be60c764ac384ca7c1935f167010c791ddf48d192307c1747c9a all runs: OK false negative chance: 0.000 # git bisect bad 61da593f4458f25c59f65cfd9ba1bda570db5db7 Bisecting: 4187 revisions left to test after this (roughly 12 steps) [c4101e55974cc7d835fbd2d8e01553a3f61e9e75] Merge tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc determine whether the revision contains the guilty commit revision 4ded3bfe1db655367642aadba91aee770cbab317 crashed and is reachable testing commit c4101e55974cc7d835fbd2d8e01553a3f61e9e75 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6891cab48704c33d44887edb9d1faa530e40807340a8cb4085a75193d3b36d30 all runs: OK false negative chance: 0.000 # git bisect bad c4101e55974cc7d835fbd2d8e01553a3f61e9e75 Bisecting: 2664 revisions left to test after this (roughly 11 steps) [a7fe0881d9b78d402bbd9067dd4503a57c57a1d9] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit a7fe0881d9b78d402bbd9067dd4503a57c57a1d9 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2daf27e60ba9160b16aab69bf629a73b081e11b473b1eb7606570c033962ee09 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good a7fe0881d9b78d402bbd9067dd4503a57c57a1d9 Bisecting: 1308 revisions left to test after this (roughly 10 steps) [0cb552aa97843f24549ce808883494138471c16b] Merge tag 'v6.8-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 0cb552aa97843f24549ce808883494138471c16b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 485c6d5a0c0157b93d591125a48a1c83f725e0f39e4e5eaccb736c0b49bd8ea3 all runs: OK false negative chance: 0.000 # git bisect bad 0cb552aa97843f24549ce808883494138471c16b Bisecting: 669 revisions left to test after this (roughly 9 steps) [5fda5698c289b2ff21d53d935c43351c424f8388] Merge tag 'platform-drivers-x86-v6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 determine whether the revision contains the guilty commit revision fb46e22a9e3863e08aef8815df9f17d0f4b9aede crashed and is reachable testing commit 5fda5698c289b2ff21d53d935c43351c424f8388 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5d1870f06f85d517aae65697381d2f0430940e8b24515f5147f116b2e566b1a1 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good 5fda5698c289b2ff21d53d935c43351c424f8388 Bisecting: 331 revisions left to test after this (roughly 8 steps) [032500abc5dc7add035ad5bc8eddf67e97f686b6] Merge tag 'jfs-6.8' of github.com:kleikamp/linux-shaggy determine whether the revision contains the guilty commit revision 5fda5698c289b2ff21d53d935c43351c424f8388 crashed and is reachable testing commit 032500abc5dc7add035ad5bc8eddf67e97f686b6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2a700c2fb15a669780d93b3c4d7bc3411b60331da86ebb05d9bcb59976342760 all runs: OK false negative chance: 0.000 # git bisect bad 032500abc5dc7add035ad5bc8eddf67e97f686b6 Bisecting: 201 revisions left to test after this (roughly 7 steps) [bcdfae6ee520b665385020fa3e47633a8af84f12] xfs: use the op name in trace_xlog_intent_recovery_failed determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit bcdfae6ee520b665385020fa3e47633a8af84f12 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 67b686ee3a2d0a6d3c97cbb3a6de33d8808353ca8ec660e4bd2f9622535ea54c all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good bcdfae6ee520b665385020fa3e47633a8af84f12 Bisecting: 112 revisions left to test after this (roughly 7 steps) [e94dfb7a2935cb91faca88bf7136177d1ce0dda8] btrfs: pass btrfs_io_geometry into btrfs_max_io_len determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit e94dfb7a2935cb91faca88bf7136177d1ce0dda8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c86fd32f3a237e6fce257d0bcd19608cdd6e9eedc00919ea811e7d97f1ff0a33 all runs: OK false negative chance: 0.000 # git bisect bad e94dfb7a2935cb91faca88bf7136177d1ce0dda8 Bisecting: 44 revisions left to test after this (roughly 6 steps) [f044b318675f0347ecfb88377542651ba4eb9e1f] btrfs: handle the ro->rw transition for mounting different subvolumes determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit f044b318675f0347ecfb88377542651ba4eb9e1f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4e67e56795128525c1d021529649f23a0e41567ea6439cdd6c50fccff0f6c2a5 all runs: crashed: kernel BUG in clear_state_bit representative crash: kernel BUG in clear_state_bit, types: [BUG] # git bisect good f044b318675f0347ecfb88377542651ba4eb9e1f Bisecting: 22 revisions left to test after this (roughly 5 steps) [6140ba8a0a1460986ee98b4062df7d4876b88295] btrfs: switch btrfs_root::delayed_nodes_tree to xarray from radix-tree determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit 6140ba8a0a1460986ee98b4062df7d4876b88295 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c49ccbe5b59df4742a490b4d9edab75ab8220c4335a0505f7fd4aefc9b8ee712 all runs: OK false negative chance: 0.000 # git bisect bad 6140ba8a0a1460986ee98b4062df7d4876b88295 Bisecting: 10 revisions left to test after this (roughly 4 steps) [eca3aaec0de1e7059340f906a0741a68c1cf9e2b] btrfs: tests: do not ignore NULL extent maps for extent maps tests determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit eca3aaec0de1e7059340f906a0741a68c1cf9e2b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1741f552ff7e57ef8223cc0f78039665cc7832f8e39bbe229938d6f82a9018fc all runs: OK false negative chance: 0.000 # git bisect bad eca3aaec0de1e7059340f906a0741a68c1cf9e2b Bisecting: 5 revisions left to test after this (roughly 3 steps) [9fb3b1a7fed796510a5c34f5d492840dfd0eb96c] btrfs: set clear_cache if we use usebackuproot determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit 9fb3b1a7fed796510a5c34f5d492840dfd0eb96c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3aadff3ec3a9593754bfb2ebafd324aa3dc88807a932bec065d98ea0174ea67c all runs: OK false negative chance: 0.000 # git bisect bad 9fb3b1a7fed796510a5c34f5d492840dfd0eb96c Bisecting: 2 revisions left to test after this (roughly 1 step) [41d46b290ef9b5563ae5b3c46cf86e0ae1e4bf95] btrfs: move the device specific mount options to super.c determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit 41d46b290ef9b5563ae5b3c46cf86e0ae1e4bf95 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 72e20b3d30d3e9880dc68316d9183953cd9ebe2ceb4c46eba17840c94867237f all runs: OK false negative chance: 0.000 # git bisect bad 41d46b290ef9b5563ae5b3c46cf86e0ae1e4bf95 Bisecting: 0 revisions left to test after this (roughly 0 steps) [ad21f15b0f795daf8723dddbcb61797d4f1c2aed] btrfs: switch to the new mount API determine whether the revision contains the guilty commit revision ed23734c23d2fc1e6a1ff80f8c2b82faeed0ed0c crashed and is reachable testing commit ad21f15b0f795daf8723dddbcb61797d4f1c2aed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e1f6b85b7ce685aa40f8ebca6e69463bad2382ee989969a9c32b6e07aff6669e all runs: OK false negative chance: 0.000 # git bisect bad ad21f15b0f795daf8723dddbcb61797d4f1c2aed ad21f15b0f795daf8723dddbcb61797d4f1c2aed is the first bad commit commit ad21f15b0f795daf8723dddbcb61797d4f1c2aed Author: Josef Bacik Date: Wed Nov 22 12:17:50 2023 -0500 btrfs: switch to the new mount API Now that we have all of the parts in place to use the new mount API, switch our fs_type to use the new callbacks. There are a few things that have to be done at the same time because of the order of operations changes that come along with the new mount API. These must be done in the same patch otherwise things will go wrong. 1. Export and use btrfs_check_options in open_ctree(). This is because the options are done ahead of time, and we need to check them once we have the feature flags loaded. 2. Update the free space cache settings. Since we're coming in with the options already set we need to make sure we don't undo what the user has asked for. 3. Set our sb_flags at init_fs_context time, the fs_context stuff is trying to manage the sb_flagss itself, so move that into init_fs_context and out of the fill super part. Additionally I've marked the unused functions with __maybe_unused and will remove them in a future patch. Reviewed-by: Johannes Thumshirn Acked-by: Christian Brauner Signed-off-by: Josef Bacik Reviewed-by: David Sterba Signed-off-by: David Sterba fs/btrfs/disk-io.c | 11 +++++-- fs/btrfs/super.c | 88 ++++++++++++++++++++++++++++++------------------------ fs/btrfs/super.h | 2 ++ 3 files changed, 60 insertions(+), 41 deletions(-) accumulated error probability: 0.00 culprit signature: e1f6b85b7ce685aa40f8ebca6e69463bad2382ee989969a9c32b6e07aff6669e parent signature: 4e67e56795128525c1d021529649f23a0e41567ea6439cdd6c50fccff0f6c2a5 revisions tested: 27, total time: 6h31m1.202319457s (build: 2h22m44.174982264s, test: 3h50m56.240134753s) first good commit: ad21f15b0f795daf8723dddbcb61797d4f1c2aed btrfs: switch to the new mount API recipients (to): ["brauner@kernel.org" "dsterba@suse.com" "johannes.thumshirn@wdc.com" "josef@toxicpanda.com"] recipients (cc): []