ci2 starts bisection 2024-01-19 18:21:53.559236264 +0000 UTC m=+12215.094672883 bisecting fixing commit since fec3b1451d5febbc9e04250f879c10f8952e6bed building syzkaller on 058b3a5a6a945a55767811552eb7b9f4a20307f8 ensuring issue is reproducible on original commit fec3b1451d5febbc9e04250f879c10f8952e6bed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ecbe208b0eee30ca144a593d51c26196d3e8daa4a5f77f07e2e76616a129f4b0 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] check whether we can drop unnecessary instrumentation disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP LEAK UBSAN BUG], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8ddcd480bf70b64994384afd76dce99c5831ee807f207277ca8527899feea4bb all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] the bug reproduces without the instrumentation disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed kconfig minimization: base=3820 full=7523 leaves diff=1994 split chunks (needed=false): <1994> split chunk #0 of len 1994 into 5 parts testing without sub-chunk 1/5 disabling configs for [LOCKDEP ATOMIC_SLEEP LEAK UBSAN BUG KASAN], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0d7955bdd2c8f7ad058a2d5af2156355443224846c1c75fd49dcbda8a27f2736 all runs: OK false negative chance: 0.000 testing without sub-chunk 2/5 disabling configs for [BUG KASAN LOCKDEP ATOMIC_SLEEP LEAK UBSAN], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: aa7d1324b619937c1e4b5cc2f312718a16dfcf746eb9e74990c4cf5ccc674627 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2b9dcbfe3394b47cb8f20c25477b406e99a24963305c6f4feb6b55a30b1969ef all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP LEAK], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f861eaf0697c84eb6f3e09d46e0338b59003bce920f79362470c088bd6466346 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP LEAK UBSAN BUG], they are not needed testing commit fec3b1451d5febbc9e04250f879c10f8952e6bed gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 257a32a6e891b85d77d497fb014934119bfb006b05aa027a6889882a1f2f5ec9 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] the chunk can be dropped minimized to 399 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_BINDERFS ANDROID_BINDER_IPC ANON_VMA_NAME APERTURE_HELPERS AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ASM_MODVERSIONS 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 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 BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB 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_ICQ BLK_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_MQ_RDMA 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_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_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_SLCAN CAN_VCAN CAN_VXCAN CAPI_TRACE CARL9170 CARL9170_HWRNG CARL9170_LEDS CARL9170_WPC CC_HAS_ZERO_CALL_USED_REGS 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 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_CFB 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_ECB 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_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_OFB 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_SHA3 CRYPTO_SHA512_SSSE3 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_DBGFS DAMON_PADDR DAMON_RECLAIM DAMON_VADDR DAX DCA DCB DEFAULT_PFIFO_FAST DEVICE_MIGRATION DEVICE_PRIVATE DEV_COREDUMP DEV_DAX DIMLIB 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_BOCHS DRM_BUDDY DRM_CIRRUS_QEMU DRM_DEBUG_MM 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 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 [ATOMIC_SLEEP LEAK UBSAN BUG KASAN LOCKDEP], they are not needed determining the merge base between fec3b1451d5febbc9e04250f879c10f8952e6bed and 556e2d17cae620d549c5474b1ece053430cd50bc 830b3c68c1fb1e9176028d02ef86f3cf76aa2476/Linux 6.1 is a merge base, check if it has the bug testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 38b06059714bbd28c1392f317eca88220b9d2eea12fe761ff55f6669b5667ab3 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] testing current HEAD 556e2d17cae620d549c5474b1ece053430cd50bc testing commit 556e2d17cae620d549c5474b1ece053430cd50bc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8b236a3d715f71283569ff0226f992493f7463ed96be03525d4c04ff7625336e all runs: OK false negative chance: 0.000 # git bisect start 556e2d17cae620d549c5474b1ece053430cd50bc 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 Bisecting: 53751 revisions left to test after this (roughly 16 steps) [1b722407a13b7f8658d2e26917791f32805980a2] Merge tag 'drm-next-2023-06-29' of git://anongit.freedesktop.org/drm/drm determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 1b722407a13b7f8658d2e26917791f32805980a2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f6497fb644ce54c0777490723d8c6643f114a2ac8ef27181d80294c2febc293f all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 1b722407a13b7f8658d2e26917791f32805980a2 Bisecting: 26994 revisions left to test after this (roughly 15 steps) [5a6a09e97199d6600d31383055f9d43fbbcbe86f] Merge tag 'cgroup-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 5a6a09e97199d6600d31383055f9d43fbbcbe86f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 95974f0d0b48b2e15d8a05a050801896c60aded6183e3e80110c721f0716eefc all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 5a6a09e97199d6600d31383055f9d43fbbcbe86f Bisecting: 13506 revisions left to test after this (roughly 14 steps) [2f8d8548c3e3f420e478b064a53bdaa4953749de] Merge tag 'drm-intel-next-2023-12-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-next determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 2f8d8548c3e3f420e478b064a53bdaa4953749de gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f4f209f08224dda688d573eb6c335f0ca8ab675f5a6776f80c2d90547e7be07a all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 2f8d8548c3e3f420e478b064a53bdaa4953749de Bisecting: 6413 revisions left to test after this (roughly 13 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 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 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: 68dfe528575e1d7fccad90999d0872a7207c6241bae45f787415b81f1ee12d34 all runs: OK false negative chance: 0.000 # git bisect bad c4101e55974cc7d835fbd2d8e01553a3f61e9e75 Bisecting: 3545 revisions left to test after this (roughly 12 steps) [032500abc5dc7add035ad5bc8eddf67e97f686b6] Merge tag 'jfs-6.8' of github.com:kleikamp/linux-shaggy determine whether the revision contains the guilty commit revision 1b722407a13b7f8658d2e26917791f32805980a2 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: 07782a8df5792174ec4640bc395a77db7238a8562b885a749a2ae0d7f64d924d all runs: OK false negative chance: 0.000 # git bisect bad 032500abc5dc7add035ad5bc8eddf67e97f686b6 Bisecting: 1780 revisions left to test after this (roughly 11 steps) [3edbe8afb617a736ae0dcc877311bdb112a00123] Merge tag 'ras_core_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable testing commit 3edbe8afb617a736ae0dcc877311bdb112a00123 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 73bb8b2e86945c0862f9ac5c5d0b5b0ceab9ae6db5b266a054a3bf08fd8d684d all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 3edbe8afb617a736ae0dcc877311bdb112a00123 Bisecting: 866 revisions left to test after this (roughly 10 steps) [9f2a635235823cf016eb8af0aeb3c0b2b25cea64] Merge tag 'mm-nonmm-stable-2024-01-09-10-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision 3edbe8afb617a736ae0dcc877311bdb112a00123 crashed and is reachable testing commit 9f2a635235823cf016eb8af0aeb3c0b2b25cea64 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 801065a2c5dfdbcfc91da55d6f2a00c6f9a4fd72d65c4beb078e4543640d72f7 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 9f2a635235823cf016eb8af0aeb3c0b2b25cea64 Bisecting: 437 revisions left to test after this (roughly 9 steps) [b9b56eb280451ccfd42e9e554e83c6202a2d286b] Merge tag 'tag-chrome-platform-firmware-for-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux determine whether the revision contains the guilty commit revision 1b722407a13b7f8658d2e26917791f32805980a2 crashed and is reachable testing commit b9b56eb280451ccfd42e9e554e83c6202a2d286b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 55d50ce9a55847c9d1949fa2c7781a3b6fbba618cd46c04468942073748b53ed all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good b9b56eb280451ccfd42e9e554e83c6202a2d286b Bisecting: 254 revisions left to test after this (roughly 8 steps) [32720aca900b226653c843bb4e06b8125312f214] Merge tag 'fsnotify_for_v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 32720aca900b226653c843bb4e06b8125312f214 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e13351975333910376d3ddeae4b4e9c3bb59ba66c5b8d94fb0fb1b3e47ad68ff all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 32720aca900b226653c843bb4e06b8125312f214 Bisecting: 127 revisions left to test after this (roughly 7 steps) [45c76a2add55b332d965c901e14004ae0134a67e] xfs: return if_data from xfs_idata_realloc determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 45c76a2add55b332d965c901e14004ae0134a67e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9bfe0dcc003b76f9cb31563ea3f2b963530bbc06287c14462ec012f0698c6fcd all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 45c76a2add55b332d965c901e14004ae0134a67e Bisecting: 63 revisions left to test after this (roughly 6 steps) [4618d0a66b505a81cc39b17935118227a7fc24f8] btrfs: fix mismatching parameter names for btrfs_get_extent() determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable testing commit 4618d0a66b505a81cc39b17935118227a7fc24f8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 06ee1e0bfad5463a6783819c877c000bf1dbb763e71d3e824d1bafac1b424c9f all runs: OK false negative chance: 0.000 # git bisect bad 4618d0a66b505a81cc39b17935118227a7fc24f8 Bisecting: 31 revisions left to test after this (roughly 5 steps) [f67d922edb4e95a4a56d07d5d40a76dd4f23a85b] fs: indicate request originates from old mount API determine whether the revision contains the guilty commit revision 1b722407a13b7f8658d2e26917791f32805980a2 crashed and is reachable testing commit f67d922edb4e95a4a56d07d5d40a76dd4f23a85b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 032f9b5fcd906762af203e9dd42cd46dc3a8048cd07901aaff767cdd3e93d32b all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good f67d922edb4e95a4a56d07d5d40a76dd4f23a85b Bisecting: 15 revisions left to test after this (roughly 4 steps) [83e3a40a69f8dd57048089af31a1430c1808d924] btrfs: move one shot mount option clearing to super.c determine whether the revision contains the guilty commit revision 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 crashed and is reachable testing commit 83e3a40a69f8dd57048089af31a1430c1808d924 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cda8d17a95d23c19dc03fbd7d61984abd56dc269ecda26642954b9be4a973924 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 83e3a40a69f8dd57048089af31a1430c1808d924 Bisecting: 7 revisions left to test after this (roughly 3 steps) [c9201b4fec0d8ebac1399825353c7a266665cccd] btrfs: tests: print all values as decimal in messages for extent map tests determine whether the revision contains the guilty commit revision f67d922edb4e95a4a56d07d5d40a76dd4f23a85b crashed and is reachable testing commit c9201b4fec0d8ebac1399825353c7a266665cccd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2295af2cf20b7437df9f54bb9416f7dc3cd20ad6570b00c7442bff429bc2c74c all runs: OK false negative chance: 0.000 # git bisect bad c9201b4fec0d8ebac1399825353c7a266665cccd Bisecting: 3 revisions left to test after this (roughly 2 steps) [637e6e0f50d20dcf2f37d62b3f9edf9567b69503] btrfs: allocate btrfs_inode::file_extent_tree only without NO_HOLES determine whether the revision contains the guilty commit revision f67d922edb4e95a4a56d07d5d40a76dd4f23a85b crashed and is reachable testing commit 637e6e0f50d20dcf2f37d62b3f9edf9567b69503 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: dd4bbe9470e964b14f7458b26f763f0478e056acc9057ee3b1c1dd0fed4c1cf9 all runs: OK false negative chance: 0.000 # git bisect bad 637e6e0f50d20dcf2f37d62b3f9edf9567b69503 Bisecting: 1 revision left to test after this (roughly 1 step) [a1912f712188291f9d7d434fba155461f1ebef66] btrfs: remove code for inode_cache and recovery mount options determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable testing commit a1912f712188291f9d7d434fba155461f1ebef66 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b3cf63d4fd1343d4977a120b091ed8855064b523c7ccf3b5fc9f856bad111a26 all runs: OK false negative chance: 0.000 # git bisect bad a1912f712188291f9d7d434fba155461f1ebef66 Bisecting: 0 revisions left to test after this (roughly 0 steps) [9fb3b1a7fed796510a5c34f5d492840dfd0eb96c] btrfs: set clear_cache if we use usebackuproot determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f 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: 9835cb95a9946fc6d35413eaf7bb68d508454c91c240c63e959fb4ee1f4932e8 all runs: crashed: INFO: task hung in lock_extent representative crash: INFO: task hung in lock_extent, types: [HANG] # git bisect good 9fb3b1a7fed796510a5c34f5d492840dfd0eb96c a1912f712188291f9d7d434fba155461f1ebef66 is the first bad commit commit a1912f712188291f9d7d434fba155461f1ebef66 Author: Josef Bacik Date: Wed Nov 22 12:17:55 2023 -0500 btrfs: remove code for inode_cache and recovery mount options We've deprecated these a while ago in 5.11, go ahead and remove the code for them. Reviewed-by: Johannes Thumshirn Reviewed-by: Anand Jain Acked-by: Christian Brauner Signed-off-by: Josef Bacik Reviewed-by: David Sterba Signed-off-by: David Sterba fs/btrfs/super.c | 35 ----------------------------------- 1 file changed, 35 deletions(-) accumulated error probability: 0.00 culprit signature: b3cf63d4fd1343d4977a120b091ed8855064b523c7ccf3b5fc9f856bad111a26 parent signature: 9835cb95a9946fc6d35413eaf7bb68d508454c91c240c63e959fb4ee1f4932e8 revisions tested: 26, total time: 4h37m48.922231226s (build: 1h20m29.650279665s, test: 3h7m13.897780408s) first good commit: a1912f712188291f9d7d434fba155461f1ebef66 btrfs: remove code for inode_cache and recovery mount options recipients (to): ["anand.jain@oracle.com" "brauner@kernel.org" "dsterba@suse.com" "johannes.thumshirn@wdc.com" "josef@toxicpanda.com"] recipients (cc): []