ci starts bisection 2026-10-20 12:08:25.189412008 +0000 UTC m=+92.404340116
bisecting cause commit starting from 3d229ce89862b8e82d71a9e11d6f840ca272a6d6
building syzkaller on 72cdc28d42253dc6ed6dcb76a38f004655199025
ensuring issue is reproducible on original commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6

testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: b05e3952864ebafe58816a1233732653d3167270d4c3aace6182c2cf7d41c90e
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
check whether we can drop unnecessary instrumentation
disabling configs for [ubsan bug_or_warning kasan atomic_sleep hang memleak], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 8c9b9b82d546d92567693a75ee37077607f064fb7bd1bf4d802615a875785c1a
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
the bug reproduces without the instrumentation
disabling configs for [kasan atomic_sleep hang memleak ubsan bug_or_warning], they are not needed
kconfig minimization: base=4177 full=8717 leaves diff=2143
split chunks (needed=false): <2143>
split chunk #0 of len 2143 into 5 parts
testing without sub-chunk 1/5
disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning kasan], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: efd8f69135755aa4b0ab4200ec13d6845ba342cda2475d0ce477f013940613c6
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [hang memleak ubsan bug_or_warning kasan atomic_sleep], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: ed22562ee5e0954809d7c99fa657df6cba62fb378b4a7266a037ac09619c8bf3
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning kasan], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 7e26a4567358de351caae510361408a640ff8106c08768933e9f7f2895005629
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [memleak ubsan bug_or_warning kasan atomic_sleep hang], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 69af70c3b4c40907870dc9641f0ca121dfbbc0023c9035409092f68eaa9acd2c
all runs: OK
false negative chance: 0.000
testing without sub-chunk 5/5
disabling configs for [hang memleak ubsan bug_or_warning kasan atomic_sleep], they are not needed
testing commit 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: eaec735df063c2d2339e536e01f0c0bcf9299d8fd0f259accbdd5b767000cc60
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
the chunk can be dropped
minimized to 429 configs; suspects: [AF_RXRPC ATM BT BT_BREDR BT_HIDP BXT_WC_PMIC_OPREGION CFG80211 DIBS DLM DMABUF_HEAPS DRM DVB_CORE ENCRYPTED_KEYS EXTCON GPIOLIB GUEST_PERF_EVENTS HAVE_CLK HID_NINTENDO HID_NVIDIA_SHIELD HID_PLAYSTATION HID_SENSOR_HUB HID_SMARTJOYPLUS HID_STEAM HID_THRUSTMASTER IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN INTEL_SCU_IPC INTEL_SOC_PMIC_BXTWC IP_SCTP L2TP LEDS_CLASS_MULTICOLOR LIBNVDIMM MAC80211 MEDIA_COMMON_OPTIONS MEDIA_DIGITAL_TV_SUPPORT MEDIA_PLATFORM_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_INTEL_PMC_BXT MFD_MT6360 MFD_MT6370 MFD_RETU MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE_DEMUX NF_SOCKET_IPV4 NF_SOCKET_IPV6 NF_TPROXY_IPV4 NF_TPROXY_IPV6 NILFS2_FS NINTENDO_FF NLMON NLS_CODEPAGE_1250 NLS_CODEPAGE_1251 NLS_CODEPAGE_737 NLS_CODEPAGE_775 NLS_CODEPAGE_850 NLS_CODEPAGE_852 NLS_CODEPAGE_855 NLS_CODEPAGE_857 NLS_CODEPAGE_860 NLS_CODEPAGE_861 NLS_CODEPAGE_862 NLS_CODEPAGE_863 NLS_CODEPAGE_864 NLS_CODEPAGE_865 NLS_CODEPAGE_866 NLS_CODEPAGE_869 NLS_CODEPAGE_874 NLS_CODEPAGE_932 NLS_CODEPAGE_936 NLS_CODEPAGE_949 NLS_CODEPAGE_950 NLS_ISO8859_13 NLS_ISO8859_14 NLS_ISO8859_15 NLS_ISO8859_2 NLS_ISO8859_3 NLS_ISO8859_4 NLS_ISO8859_5 NLS_ISO8859_6 NLS_ISO8859_7 NLS_ISO8859_8 NLS_ISO8859_9 NLS_KOI8_R NLS_KOI8_U NLS_MAC_CELTIC NLS_MAC_CENTEURO NLS_MAC_CROATIAN NLS_MAC_CYRILLIC NLS_MAC_GAELIC NLS_MAC_GREEK NLS_MAC_ICELAND NLS_MAC_INUIT NLS_MAC_ROMAN NLS_MAC_ROMANIAN NLS_MAC_TURKISH NLS_UCS2_UTILS NOZOMI NTFS3_FS NTFS3_FS_POSIX_ACL NTFS3_LZX_XPRESS NULL_TTY NUMA_BALANCING NUMA_BALANCING_DEFAULT_ENABLED NUMA_EMU NUMA_KEEP_MEMINFO NVDIMM_DAX NVDIMM_KEYS NVDIMM_PFN NVIDIA_SHIELD_FF NVME_CORE NVME_FABRICS NVME_FC NVME_MULTIPATH NVME_RDMA NVME_TARGET NVME_TARGET_FC NVME_TARGET_FCLOOP NVME_TARGET_LOOP NVME_TARGET_RDMA NVME_TARGET_TCP NVME_TCP N_GSM N_HDLC OCFS2_DEBUG_FS OCFS2_FS OCFS2_FS_O2CB OCFS2_FS_STATS OCFS2_FS_USERSPACE_CLUSTER OF_GPIO OF_PMEM OMFS_FS OPENVSWITCH OPTEE_STATIC_PROTMEM_POOL ORANGEFS_FS OSF_PARTITION OVERLAY_FS OVERLAY_FS_DEBUG OVERLAY_FS_INDEX OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW OVERLAY_FS_REDIRECT_DIR PACKET_DIAG PAGE_IDLE_FLAG PAGE_REPORTING PARPORT PARPORT_NOT_PC PARTITION_ADVANCED PCCARD PCCARD_NONSTATIC PCIEAER PCI_ENDPOINT PCI_IOV PCMCIA PCMCIA_LOAD_CIS PERCPU_STATS PERF_GUEST_MEDIATED_PMU PERSISTENT_KEYRINGS PHONET PHYLINK PHY_CPCAP_USB PHY_GOOGLE_USB PHY_QCOM_USB_HS PHY_QCOM_USB_HSIC PHY_SAMSUNG_USB2 PHY_TUSB1210 PKCS7_TEST_KEY PKCS8_PRIVATE_KEY_PARSER PLAYSTATION_FF PLFXLC PMIC_OPREGION PM_CLK PNFS_SCSI_LAYOUT POSIX_AUX_CLOCKS PPP PPPOATM PPPOE PPPOE_HASH_BITS_1 PPPOL2TP PPPOX PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPT_NOTIFIERS PROC_CHILDREN PSAMPLE PSI PSTORE PSTORE_COMPRESS QCOM_QMI_HELPERS QNX4FS_FS QNX6FS_FS QRTR QRTR_TUN RADIO_ADAPTERS RADIO_SHARK RADIO_SHARK2 RADIO_TEA575X RAID6_PQ RAID6_PQ_ARCH RAID_ATTRS RCU_DEFER RC_ATI_REMOTE RC_CORE RC_DEVICES RC_XBOX_DVD RDMA_RXE RDMA_SIW RDS RDS_RDMA RDS_TCP REALTEK_AUTOPM REED_SOLOMON REED_SOLOMON_DEC8 REGMAP REGMAP_I2C REGMAP_IRQ REGMAP_MMIO REGMAP_SPI REGULATOR REGULATOR_FIXED_VOLTAGE REGULATOR_TWL4030 RESET_CONTROLLER RFKILL RFKILL_INPUT RFKILL_LEDS RMI4_2D_SENSOR RMI4_CORE RMI4_F03 RMI4_F03_SERIO RMI4_F11 RMI4_F12 RMI4_F30 RMI4_F3A ROMFS_BACKED_BY_BOTH ROMFS_FS ROMFS_ON_BLOCK ROMFS_ON_MTD RSEQ_SLICE_EXTENSION RTC_DRV_HID_SENSOR_TIME RUSTC_HAS_APXF RXKAD SCHED_CORE SCSI_FC_ATTRS SCSI_HPSA SCSI_ISCSI_ATTRS SCSI_LOGGING SCSI_NETLINK SCSI_SAS_ATA SCSI_SAS_ATTRS SCSI_SAS_LIBSAS SCSI_SCAN_ASYNC SCSI_SRP_ATTRS SCTP_DEFAULT_COOKIE_HMAC_SHA256 SECONDARY_TRUSTED_KEYRING SECURITY_INFINIBAND SECURITY_LANDLOCK_LOG SECURITY_NETWORK_XFRM SENSORS_AQUACOMPUTER_D5NEXT SENSORS_CORSAIR_CPRO SENSORS_CORSAIR_PSU SENSORS_GIGABYTE_WATERFORCE SENSORS_NZXT_KRAKEN2 SENSORS_NZXT_SMART2 SENSORS_POWERZ SERIAL_DEV_BUS SERIAL_DEV_CTRL_TTYPORT SERIAL_MCTRL_GPIO SGI_PARTITION SIGNATURE SIGNED_PE_FILE_VERIFICATION SKB_DECRYPTED SLHC SLIP SLIP_COMPRESSED SLIP_MODE_SLIP6 SLIP_SMART SMARTJOYPLUS_FF SMBDIRECT SMBFS SMB_SERVER SMC SMC_DIAG SMSC_PHY SMS_SDIO_DRV SMS_SIANO_DEBUGFS SMS_SIANO_MDTV SMS_SIANO_RC SMS_USB_DRV SND SND_ALOOP SND_BCD2000 SND_CTL_FAST_LOOKUP SND_CTL_LED SND_DEBUG SND_DMA_SGBUF SND_DRIVERS SND_DUMMY SND_HDA SND_HDA_CODEC_ANALOG SND_HDA_CODEC_CA0110 SND_HDA_CODEC_CA0132 SND_HDA_CODEC_CIRRUS SND_HDA_CODEC_CMEDIA SND_HDA_CODEC_CONEXANT SND_HDA_CODEC_HDMI SND_HDA_CODEC_REALTEK SND_HDA_CODEC_SI3054 SND_HDA_CODEC_SIGMATEL SND_HDA_CODEC_VIA SND_HDA_COMPONENT SND_HDA_CORE SND_HDA_GENERIC SND_HDA_GENERIC_LEDS SND_HDA_HWDEP SND_HDA_I915 SND_HDA_INPUT_BEEP SND_HDA_INTEL SND_HDA_PATCH_LOADER SND_HDA_RECONFIG SND_HRTIMER SND_HWDEP SND_INTEL_DSP_CONFIG SND_INTEL_NHLT SND_INTEL_SOUNDWIRE_ACPI SND_JACK SND_JACK_INPUT_DEV SND_MIXER_OSS SND_OSSEMUL SND_PCI SND_PCM SND_PCMCIA SND_PCM_OSS SND_PCM_OSS_PLUGINS SND_PCM_TIMER SND_PCM_XRUN_DEBUG SND_PROC_FS SND_RAWMIDI SND_SEQUENCER SND_SEQUENCER_OSS SND_SEQ_DEVICE SND_SEQ_DUMMY SND_SEQ_HRTIMER_DEFAULT SND_SEQ_MIDI SND_SEQ_MIDI_EVENT SND_SEQ_VIRMIDI SND_SOC SND_SOC_I2C_AND_SPI SND_SOC_SDCA_OPTIONAL SND_TIMER SND_UMP SND_UMP_LEGACY_RAWMIDI SND_USB SND_USB_6FIRE SND_USB_AUDIO SND_USB_AUDIO_MIDI_V2 SND_USB_AUDIO_USE_MEDIA_CONTROLLER SND_USB_CAIAQ SND_USB_CAIAQ_INPUT SND_USB_HIFACE SND_USB_LINE6 SND_USB_POD SND_USB_PODHD SND_USB_TONEPORT SND_USB_UA101 SND_USB_US122L SND_USB_USX2Y SND_USB_VARIAX SND_VERBOSE_PROCFS SND_VIRMIDI SND_VIRTIO SND_VMASTER SND_X86 SOCK_VALIDATE_XMIT SOLARIS_X86_PARTITION SONY_FF SOUND SOUNDWIRE SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPI SPI_DLN2 SPI_DYNAMIC SPI_LJCA SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE SQUASHFS_COMPILE_DECOMP_MULTI SQUASHFS_DECOMP_MULTI SQUASHFS_FILE_DIRECT SQUASHFS_LZ4 SQUASHFS_LZO SQUASHFS_XATTR SQUASHFS_XZ SQUASHFS_ZLIB SQUASHFS_ZSTD SSB SSB_PCIHOST_POSSIBLE SSB_PCMCIAHOST_POSSIBLE SSB_SDIOHOST_POSSIBLE STEAM_FF STP STREAM_PARSER SUN_PARTITION SURFACE_AGGREGATOR SURFACE_AGGREGATOR_BUS SURFACE_AGGREGATOR_REGISTRY SURFACE_HID SURFACE_HID_CORE SURFACE_KBD SW_SYNC SYSFB SYSFS_SYSCALL SYSV68_PARTITION TABLET_USB_ACECAD TABLET_USB_AIPTEK TABLET_USB_HANWANG TABLET_USB_KBTAB TABLET_USB_PEGASUS TAHVO_USB TAHVO_USB_HOST_BY_DEFAULT TCG_CRB TCG_TIS TCG_TIS_CORE TCG_TPM TCP_CONG_BBR TCP_CONG_BIC TCP_CONG_CDG TCP_CONG_DCTCP TCP_CONG_HSTCP TCP_CONG_HTCP TCP_CONG_HYBLA TCP_CONG_ILLINOIS TCP_CONG_LP TCP_CONG_NV TCP_CONG_SCALABLE TCP_CONG_VEGAS TCP_CONG_VENO TCP_CONG_WESTWOOD TCP_CONG_YEAH TEE TEE_DMABUF_HEAPS TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP THP_SWAP THRUSTMASTER_FF TIPC TIPC_CRYPTO TIPC_DIAG TIPC_MEDIA_IB TIPC_MEDIA_UDP TMPFS_QUOTA TOOLS_SUPPORT_RELR TOUCHSCREEN_SUR40 TOUCHSCREEN_USB_3M TOUCHSCREEN_USB_COMPOSITE TOUCHSCREEN_USB_DMC_TSC10 TOUCHSCREEN_USB_E2I TOUCHSCREEN_USB_EASYTOUCH TOUCHSCREEN_USB_EGALAX TOUCHSCREEN_USB_ELO TOUCHSCREEN_USB_ETT_TC45USB TOUCHSCREEN_USB_ETURBO TOUCHSCREEN_USB_GENERAL_TOUCH TOUCHSCREEN_USB_GOTOP TOUCHSCREEN_USB_GUNZE TOUCHSCREEN_USB_IDEALTEK TOUCHSCREEN_USB_IRTOUCH TOUCHSCREEN_USB_ITM TOUCHSCREEN_USB_JASTEC TOUCHSCREEN_USB_NEXIO TOUCHSCREEN_USB_PANJIT TOUCHSCREEN_USB_ZYTRONIC TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ADVISE TRANSPARENT_HUGEPAGE_TMPFS_HUGE_ADVISE TTPCI_EEPROM TTY_PRINTK TUN_VNET_CROSS_LE TWL4030_CORE TYPEC TYPEC_ANX7411 TYPEC_DP_ALTMODE TYPEC_FUSB302 TYPEC_HD3SS3220 TYPEC_MT6360 TYPEC_MUX_FSA4480 TYPEC_MUX_GPIO_SBU TYPEC_MUX_INTEL_PMC TYPEC_MUX_NB7VPQ904M TYPEC_MUX_PTN36502 TYPEC_MUX_WCD939X_USBSS TYPEC_NVIDIA_ALTMODE TYPEC_RT1711H TYPEC_RT1719 TYPEC_STUSB160X TYPEC_TCPCI TYPEC_TCPCI_MAXIM TYPEC_TCPCI_MT6370 TYPEC_TCPM TYPEC_TPS6598X TYPEC_UCSI TYPEC_WCOVE TYPEC_WUSB3801 UBIFS_ATIME_SUPPORT UBIFS_FS UBIFS_FS_ADVANCED_COMPR UBIFS_FS_LZO UBIFS_FS_SECURITY UBIFS_FS_XATTR UBIFS_FS_ZLIB UBIFS_FS_ZSTD UCSI_ACPI UCSI_CCG UCSI_STM32G0 UDF_FS UDMABUF UFS_FS UFS_FS_WRITE UHID ULTRIX_PARTITION UNICODE UNIXWARE_DISKLABEL UNIX_DIAG USB4 USB4_CONFIGFS USB4_NET USBIP_CORE USBIP_HOST USBIP_VHCI_HCD USBIP_VUDC USBPCWATCHDOG USB_ACM USB_ADUTUX USB_AIRSPY USB_ALI_M5632 USB_AN2720 USB_APPLEDISPLAY USB_ARMLINUX USB_BDC_UDC USB_BELKIN USB_C67X00_HCD USB_CATC USB_CDC_PHONET USB_CDNS2_UDC USB_CDNS3 USB_CDNS3_GADGET USB_CDNS_SUPPORT USB_DWC2 USB_GADGET USB_LJCA USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV WIRELESS WLAN WLAN_VENDOR_PURELIFI ZONE_DEVICE]
disabling configs for [atomic_sleep hang memleak ubsan bug_or_warning kasan], they are not needed
picked [v7.3 v7.2 v7.1 v6.19 v6.17 v6.15 v6.13 v6.11 v6.8 v6.5 v6.2 v5.19 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 46 release tags
testing release v7.3
testing commit c03c1a14507dfaf8b856c2608f9ac216021fc222 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 5a231bcf214eb1f70f95965fef7adc96c42fae331a07d7807e88e9be52e28edb
run #0: ignore: 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
false negative chance: 0.000
# git bisect start 3d229ce89862b8e82d71a9e11d6f840ca272a6d6 c03c1a14507dfaf8b856c2608f9ac216021fc222
Bisecting: 9785 revisions left to test after this (roughly 13 steps)
[f73b8709c61a147a0927c8c0b22b33b61cc9dd3e] Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git

testing commit f73b8709c61a147a0927c8c0b22b33b61cc9dd3e gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: cdbe99068ef4b9a06910b728612ec289a9e71804cb8a50c02d85f706fef068fd
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
# git bisect bad f73b8709c61a147a0927c8c0b22b33b61cc9dd3e
Bisecting: 3935 revisions left to test after this (roughly 12 steps)
[afa5e6692887ce1a6348004425d409ffd05f302e] Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git

testing commit afa5e6692887ce1a6348004425d409ffd05f302e gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: aafecb3b12584bd6acef854a8df94c66ae3081d2d627f657108e4c4c305b3a1c
all runs: OK
false negative chance: 0.000
# git bisect good afa5e6692887ce1a6348004425d409ffd05f302e
Bisecting: 1820 revisions left to test after this (roughly 11 steps)
[18a5fc313768092dd91d850f496d2004a5735f7d] Merge branch 'fs-next' of linux-next

testing commit 18a5fc313768092dd91d850f496d2004a5735f7d gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 4d0b058e7de5a19bd4744bd41303881c2aa5d4e11db85838dbe58d38092d4673
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
# git bisect bad 18a5fc313768092dd91d850f496d2004a5735f7d
Bisecting: 1142 revisions left to test after this (roughly 10 steps)
[b21fd928a1046fc33ad52ae8566c02e1a3037936] Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git

testing commit b21fd928a1046fc33ad52ae8566c02e1a3037936 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: be9f1cd4be502e3bc93c56864ed9137c9671242682f883512efeff808a4e4efb
all runs: crashed: WARNING: bad unlock balance in ntfs_readdir
representative crash: WARNING: bad unlock balance in ntfs_readdir, types: [LOCKDEP]
# git bisect bad b21fd928a1046fc33ad52ae8566c02e1a3037936
Bisecting: 478 revisions left to test after this (roughly 9 steps)
[9ec3704da1f87c0b4ce883b322978eea9892d741] Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git

testing commit 9ec3704da1f87c0b4ce883b322978eea9892d741 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: c415e6aced192c209bb88fa8667d8393749042dcdbfcb6abb58ba9d468364271
run #0: infra problem: create instance operation failed: &{Code:INTERNAL_ERROR ErrorDetails:[] Location: Message:Internal error. Please try again or contact Google Support. (Code: '5715682270318914999') ForceSendFields:[] NullFields:[]}.
run #1: infra problem: create instance operation failed: &{Code:INTERNAL_ERROR ErrorDetails:[] Location: Message:Internal error. Please try again or contact Google Support. (Code: '-4552214152769457785') ForceSendFields:[] NullFields:[]}.
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
false negative chance: 0.000
# git bisect good 9ec3704da1f87c0b4ce883b322978eea9892d741
Bisecting: 294 revisions left to test after this (roughly 8 steps)
[eafb6de800781f0a1be5cdd98d150620041d8b27] SUNRPC: use assign_bit() where applicable

testing commit eafb6de800781f0a1be5cdd98d150620041d8b27 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 4ef3488041964c140676ee480061e3a82cc64b381ce8e47b8e341e2dd28555a4
all runs: OK
false negative chance: 0.000
# git bisect good eafb6de800781f0a1be5cdd98d150620041d8b27
Bisecting: 145 revisions left to test after this (roughly 7 steps)
[dedf26527f4d482f4dbbe75bd47732efb461de8a] Merge branch 'linux-next' of git://git.linux-nfs.org/projects/anna/linux-nfs.git

testing commit dedf26527f4d482f4dbbe75bd47732efb461de8a gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: e2f963737923091f21a33214688442854daf535ae09bcad0f549696d94279b57
run #0: ignore: 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
false negative chance: 0.000
# git bisect good dedf26527f4d482f4dbbe75bd47732efb461de8a
Bisecting: 72 revisions left to test after this (roughly 6 steps)
[d020850da46341193656445a8e56cd716d6de575] ntfs: preserve EA attribute lookup errors

testing commit d020850da46341193656445a8e56cd716d6de575 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 5de3cdcb2a9ad4d498ae4f2ac3020b3363e3b58135c13a7a6161b9d9ca2a8c6e
all runs: OK
false negative chance: 0.000
# git bisect good d020850da46341193656445a8e56cd716d6de575
Bisecting: 36 revisions left to test after this (roughly 5 steps)
[ea25564bf05743da4f1e56ffe3e99aa8b4fa4d25] fs/ntfs3: fix stale attr_b in attr_allocate_frame()

testing commit ea25564bf05743da4f1e56ffe3e99aa8b4fa4d25 gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 8a25e4ce35c4acefe1fec1c275d0c084d5369c2cb54bc677c2491746eb07fa05
all runs: OK
false negative chance: 0.000
# git bisect good ea25564bf05743da4f1e56ffe3e99aa8b4fa4d25
Bisecting: 18 revisions left to test after this (roughly 4 steps)
[19dc08f1f2c5563ba4da6afd5ecace8eba163aef] ntfs: support persistent noatime attribute

testing commit 19dc08f1f2c5563ba4da6afd5ecace8eba163aef gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 1732d13739f29ce265aeab8318f2a468a475e1097e5ca86016699e18fa1dd813
all runs: OK
false negative chance: 0.000
# git bisect good 19dc08f1f2c5563ba4da6afd5ecace8eba163aef
Bisecting: 9 revisions left to test after this (roughly 3 steps)
[1db74aa7a4ff24f514074c5548056191ad159eaa] ntfs3: add iomap tracepoints

testing commit 1db74aa7a4ff24f514074c5548056191ad159eaa gcc
compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
kernel signature: 1810fcc086bbd7889a9e59252f43b90f90ea79981dd8d24f9d57604f636cf07d
all runs: OK
false negative chance: 0.000
# git bisect good 1db74aa7a4ff24f514074c5548056191ad159eaa
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[a5ed6a9313ba70cabdd04656681a17abc2355d74] Merge branch 'master' of https://github.com/Paragon-Software-Group/linux-ntfs3.git

revisions tested: 19, total time: 12h34m19.995171852s (build: 6h3m51.8869166s, test: 3h25m10.668180144s)
error: bisection is taking too long (>12h0m0s), aborting