ci2 starts bisection 2024-11-09 02:49:30.786827051 +0000 UTC m=+34154.018067879 bisecting fixing commit since ea5f6ad9ad9645733b72ab53a98e719b460d36a6 building syzkaller on a12e99e74dfc7cbe54720d8383cec46aaf024a28 ensuring issue is reproducible on original commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9841b9a096deaad6e1b219533ca1ee96e3a90cbf309f42de06fd0ea07ae09b2b all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] check whether we can drop unnecessary instrumentation disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ce312565fc2f7ad78886252ce60de17af3ca9e199448ff21fac1cebad4e45046 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] the bug reproduces without the instrumentation disabling configs for [KASAN ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed kconfig minimization: base=4037 full=8025 leaves diff=2007 split chunks (needed=false): <2007> split chunk #0 of len 2007 into 5 parts testing without sub-chunk 1/5 disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3febbe9d9d33f87ecb2f8912e8ddc205fa817f12ff599b74b2948b3e4ebb2a77 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [BUG KASAN ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c0628a9e31c9057e905f7d45e78523e24271c03c110f22b06073725dd74370c4 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bb61a9ba0b3038dceda7ea26ede0a7e71e8bf5e05e02e7c74a48baa10d333cdf all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 92f2b62a15f06a8dbc9cf2c5844ab3f56117a8458ae4dddfe533a37da7df7e32 run #0: crashed: lost connection to test machine run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: lost connection to test machine, types: [UNKNOWN] unable to determine the verdict: 9 good runs (wanted 5), for bad wanted 5 in total, got 10 testing without sub-chunk 5/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed testing commit ea5f6ad9ad9645733b72ab53a98e719b460d36a6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 48a52d8a97e43a7b80fc1ceb74210b211a1954e5fc7d59d790814ef8132d8962 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] the chunk can be dropped minimized to 402 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 CFG80211 CMA DAX DLM DVB_CORE ENCRYPTED_KEYS EXTCON GENEVE GPIOLIB HAMRADIO HAVE_CLK HID_SENSOR_HUB HID_SMARTJOYPLUS HID_THRUSTMASTER IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN IP_SCTP IRQ_TIME_ACCOUNTING L2TP LIBNVDIMM MEDIA_COMMON_OPTIONS MEDIA_DIGITAL_TV_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_RETU MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 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 NOP_USB_XCEIV 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 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 OPENVSWITCH_GENEVE OPENVSWITCH_GRE OPENVSWITCH_VXLAN 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_POOL PAGE_REPORTING PAHOLE_HAS_BTF_TAG PAHOLE_HAS_LANG_EXCLUDE PAHOLE_HAS_SPLIT_BTF PARPORT PARPORT_NOT_PC PARTITION_ADVANCED PCCARD PCCARD_NONSTATIC PCIEAER PCI_ENDPOINT PCI_IOV PCMCIA PCMCIA_LOAD_CIS PERCPU_STATS PERSISTENT_KEYRINGS PHONET PHYLINK PHY_CPCAP_USB PHY_QCOM_USB_HS PHY_QCOM_USB_HSIC PHY_SAMSUNG_USB2 PHY_TUSB1210 PKCS7_TEST_KEY PKCS8_PRIVATE_KEY_PARSER PM_CLK PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOE_HASH_BITS_4 PPPOL2TP PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPT_NOTIFIERS PROC_CHILDREN PSI PSTORE PSTORE_COMPRESS QCOM_QMI_HELPERS QNX4FS_FS QNX6FS_FS QRTR QRTR_TUN R8712U RADIO_ADAPTERS RADIO_SHARK RADIO_SHARK2 RADIO_TEA575X RAID6_PQ RAID_ATTRS RC_ATI_REMOTE RC_CORE RC_DEVICES RDMA_RXE RDMA_SIW RDS RDS_RDMA RDS_TCP READ_ONLY_THP_FOR_FS REALTEK_AUTOPM REED_SOLOMON REED_SOLOMON_DEC8 REGMAP REGMAP_I2C REGMAP_IRQ REGMAP_MMIO REGMAP_SPI REGULATOR REGULATOR_TWL4030 REISERFS_FS REISERFS_FS_POSIX_ACL REISERFS_FS_SECURITY REISERFS_FS_XATTR REISERFS_PROC_INFO RESET_CONTROLLER RFKILL RFKILL_INPUT RFKILL_LEDS RMI4_2D_SENSOR RMI4_CORE RMI4_F03 RMI4_F03_SERIO RMI4_F11 RMI4_F12 RMI4_F30 ROMFS_BACKED_BY_BOTH ROMFS_FS ROMFS_ON_BLOCK ROMFS_ON_MTD ROSE RTC_DRV_HID_SENSOR_TIME RXKAD SCHED_CORE SCREEN_INFO 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_COOKIE_HMAC_MD5 SCTP_COOKIE_HMAC_SHA1 SCTP_DEFAULT_COOKIE_HMAC_MD5 SECONDARY_TRUSTED_KEYRING SECURITY_INFINIBAND SECURITY_NETWORK_XFRM SECURITY_SMACK_NETFILTER 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 SMBFS SMC SMC_DIAG SMSC_PHY 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_DYNAMIC_MINORS 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_HDA_SCODEC_COMPONENT 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_SUPPORT_OLD_API SND_TIMER SND_USB SND_USB_6FIRE SND_USB_AUDIO 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 SOFTLOCKUP_DETECTOR_INTR_STORM SOLARIS_X86_PARTITION SONY_FF SOUND SOUNDWIRE SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPI SPI_DLN2 SPI_DYNAMIC SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE SQUASHFS_COMPILE_DECOMP_SINGLE SQUASHFS_DECOMP_SINGLE 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 STAGING STP STREAM_PARSER SUNRPC_BACKCHANNEL SUN_PARTITION SW_SYNC SYSFB SYSV68_PARTITION SYSV_FS TABLET_USB_ACECAD TABLET_USB_AIPTEK TABLET_USB_HANWANG TABLET_USB_KBTAB TABLET_USB_PEGASUS TAHVO_USB TAHVO_USB_HOST_BY_DEFAULT TASKS_TRACE_RCU TCG_CRB TCG_TIS TCG_TIS_CORE TCG_TPM TCG_TPM2_HMAC 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 TEXTSEARCH TEXTSEARCH_BM TEXTSEARCH_FSM TEXTSEARCH_KMP THERMAL_NETLINK THP_SWAP THRUSTMASTER_FF TIPC TIPC_CRYPTO TIPC_DIAG TIPC_MEDIA_IB TIPC_MEDIA_UDP TLS TLS_TOE TMPFS_QUOTA 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 TTPCI_EEPROM TTY_PRINTK TUN_VNET_CROSS_LE TWL4030_CORE TYPEC TYPEC_FUSB302 TYPEC_TCPCI TYPEC_TCPM TYPEC_TPS6598X TYPEC_UCSI 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 UDF_FS UDMABUF UFS_FS UFS_FS_WRITE UHID ULTRIX_PARTITION UNICODE UNIXWARE_DISKLABEL UNIX_DIAG USB4 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_CHAOSKEY USB_CHIPIDEA USB_CHIPIDEA_HOST USB_CHIPIDEA_PCI USB_CHIPIDEA_UDC USB_CONFIGFS USB_CONFIGFS_ACM USB_CONFIGFS_ECM USB_CONFIGFS_ECM_SUBSET USB_CONFIGFS_EEM USB_DWC2 USB_GADGET USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV VXLAN WIRELESS WLAN ZONE_DEVICE] disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed testing current HEAD da4373fbcf006deda90e5e6a87c499e0ff747572 testing commit da4373fbcf006deda90e5e6a87c499e0ff747572 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: af874d7608e005e2739715cdb8b788547dd4762f3efb4b16d2d86ee17b24858e all runs: OK false negative chance: 0.000 # git bisect start da4373fbcf006deda90e5e6a87c499e0ff747572 ea5f6ad9ad9645733b72ab53a98e719b460d36a6 Bisecting: 17717 revisions left to test after this (roughly 14 steps) [fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c] Merge tag 'mm-stable-2024-07-21-14-50' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision ea5f6ad9ad9645733b72ab53a98e719b460d36a6 crashed and is reachable testing commit fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3c29abc6973d709758702c4f3221f1bbf6822c682f591702ed2303ca57812e0f all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c Bisecting: 8881 revisions left to test after this (roughly 13 steps) [54450af662369efbd4cb438ce7b553dfffa00f07] Merge tag 'parisc-for-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit 54450af662369efbd4cb438ce7b553dfffa00f07 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 96a985623c34b1aa71f986e70b11f5fb992d5e9d619c5c59035369d2b5f3993c all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good 54450af662369efbd4cb438ce7b553dfffa00f07 Bisecting: 4372 revisions left to test after this (roughly 12 steps) [abf2050f51fdca0fd146388f83cddd95a57a008d] Merge tag 'media/v6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit abf2050f51fdca0fd146388f83cddd95a57a008d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 357609109a3be7de921d9ef9baf1f1d61ca31939a4e4c5fdb4d63b6160997ac6 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good abf2050f51fdca0fd146388f83cddd95a57a008d Bisecting: 2185 revisions left to test after this (roughly 11 steps) [e32cde8d2bd7d251a8f9b434143977ddf13dcec6] Merge tag 'sched_ext-for-6.12-rc1-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext determine whether the revision contains the guilty commit revision 54450af662369efbd4cb438ce7b553dfffa00f07 crashed and is reachable testing commit e32cde8d2bd7d251a8f9b434143977ddf13dcec6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 60f58c0df2c4be0a8257f769c5e9a855f1ac5f877b5e45924edde809c4a2f1fd all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good e32cde8d2bd7d251a8f9b434143977ddf13dcec6 Bisecting: 1092 revisions left to test after this (roughly 10 steps) [531643fcd98c8d045d72a05cb0aaf49e5a4bdf5c] Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit 531643fcd98c8d045d72a05cb0aaf49e5a4bdf5c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a7f1774685fb8956d296d8bfe4a69d8eee0df015b1e55ea001143a7a47555356 all runs: OK false negative chance: 0.000 # git bisect bad 531643fcd98c8d045d72a05cb0aaf49e5a4bdf5c Bisecting: 536 revisions left to test after this (roughly 9 steps) [1d227fcc72223cbdd34d0ce13541cbaab5e0d72f] Merge tag 'net-6.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit 1d227fcc72223cbdd34d0ce13541cbaab5e0d72f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f482886ba31a64ecb5cee205a80941eaa67e5980b0b020518fc8f879c1888094 all runs: OK false negative chance: 0.000 # git bisect bad 1d227fcc72223cbdd34d0ce13541cbaab5e0d72f Bisecting: 278 revisions left to test after this (roughly 8 steps) [fb9b76749adb28d4cee88b296a9b21d834484541] Merge tag 'lsm-pr-20241004' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm determine whether the revision contains the guilty commit revision abf2050f51fdca0fd146388f83cddd95a57a008d crashed and is reachable testing commit fb9b76749adb28d4cee88b296a9b21d834484541 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f819f90904805f26ea6ddbae9eedc61a6f18cfae545a566f8005e836189c1679 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good fb9b76749adb28d4cee88b296a9b21d834484541 Bisecting: 143 revisions left to test after this (roughly 7 steps) [b983b271662bd6104d429b0fd97af3333ba760bf] misc: sgi-gru: Don't disable preemption in GRU driver determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit b983b271662bd6104d429b0fd97af3333ba760bf gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9a6068188b849a8a3e494114ace9f12f80fa427a52f32bf965ad086efd1c97bf all runs: OK false negative chance: 0.000 # git bisect bad b983b271662bd6104d429b0fd97af3333ba760bf Bisecting: 70 revisions left to test after this (roughly 6 steps) [c8d9f2c7aa599dcebab63400f7eaa767629faf04] Merge tag 'platform-drivers-x86-v6.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 determine whether the revision contains the guilty commit revision ea5f6ad9ad9645733b72ab53a98e719b460d36a6 crashed and is reachable testing commit c8d9f2c7aa599dcebab63400f7eaa767629faf04 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 09540f20d67d7ce65e7fc151b9111ca636754aeabeec02405b1841cb8f205cf8 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good c8d9f2c7aa599dcebab63400f7eaa767629faf04 Bisecting: 36 revisions left to test after this (roughly 5 steps) [b2760b839044132c29234b648aa4f6a2877de234] Merge tag 'perf-tools-fixes-for-v6.12-1-2024-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools determine whether the revision contains the guilty commit revision c8d9f2c7aa599dcebab63400f7eaa767629faf04 crashed and is reachable testing commit b2760b839044132c29234b648aa4f6a2877de234 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d8150716e80e2e1b9b33efd677f01624f6db526377052640f405a466a7aaece4 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good b2760b839044132c29234b648aa4f6a2877de234 Bisecting: 18 revisions left to test after this (roughly 4 steps) [bdd6baf7408c69d403365d156447a22982d45430] fs/ntfs3: Remove unused al_delete_le determine whether the revision contains the guilty commit revision ea5f6ad9ad9645733b72ab53a98e719b460d36a6 crashed and is reachable testing commit bdd6baf7408c69d403365d156447a22982d45430 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6ed17bf6fd25fd5c13bca5aed31c199a6ff11bbd6159fa7d7cd4e67ac3e3294d all runs: OK false negative chance: 0.000 # git bisect bad bdd6baf7408c69d403365d156447a22982d45430 Bisecting: 8 revisions left to test after this (roughly 3 steps) [62fea783f96ce825f0ac9e40ce9530ddc1ea2a29] fs/ntfs3: Fix sparse warning in ni_fiemap determine whether the revision contains the guilty commit revision ea5f6ad9ad9645733b72ab53a98e719b460d36a6 crashed and is reachable testing commit 62fea783f96ce825f0ac9e40ce9530ddc1ea2a29 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bbe0189776418c5f64c7aa2f081a4816d6d1e06ab48ab6181dfbe85167bc9645 all runs: OK false negative chance: 0.000 # git bisect bad 62fea783f96ce825f0ac9e40ce9530ddc1ea2a29 Bisecting: 4 revisions left to test after this (roughly 2 steps) [2db86f7995fe6b62a4d6fee9f3cdeba3c6d27606] fs/ntfs3: Do not call file_modified if collapse range failed determine whether the revision contains the guilty commit revision ea5f6ad9ad9645733b72ab53a98e719b460d36a6 crashed and is reachable testing commit 2db86f7995fe6b62a4d6fee9f3cdeba3c6d27606 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e52f52b9ed789d2e563f991e81be0947e46d26329e5d342ff4871042ce4943a0 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good 2db86f7995fe6b62a4d6fee9f3cdeba3c6d27606 Bisecting: 2 revisions left to test after this (roughly 1 step) [e4a7d60a891b8493a1284053acdc496febe81e7c] fs/ntfs3: Separete common code for file_read/write iter/splice determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit e4a7d60a891b8493a1284053acdc496febe81e7c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7e720ab5282a302b1086ebb127c0b0b436d2fdf639cd6a2f48fdb82b01e831e9 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good e4a7d60a891b8493a1284053acdc496febe81e7c Bisecting: 0 revisions left to test after this (roughly 1 step) [5b2db723455a89dc96743d34d8bdaa23a402db2f] fs/ntfs3: Fix warning possible deadlock in ntfs_set_state determine whether the revision contains the guilty commit revision e4a7d60a891b8493a1284053acdc496febe81e7c crashed and is reachable testing commit 5b2db723455a89dc96743d34d8bdaa23a402db2f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e429eb4d8c4af52b2eb39e2e226f108fcea69b7a4f2a7c9cc82b13140352e7c1 all runs: OK false negative chance: 0.000 # git bisect bad 5b2db723455a89dc96743d34d8bdaa23a402db2f Bisecting: 0 revisions left to test after this (roughly 0 steps) [ffe718c9924eb7e4ce062dd383cf5fea7f02f180] fs/ntfs3: Fix sparse warning for bigendian determine whether the revision contains the guilty commit revision fbc90c042cd1dc7258ebfebe6d226017e5b5ac8c crashed and is reachable testing commit ffe718c9924eb7e4ce062dd383cf5fea7f02f180 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cdf885b1de760219626c89615186f1152d79428d718f744c3884523827b59af2 all runs: crashed: possible deadlock in ntfs_mark_rec_free representative crash: possible deadlock in ntfs_mark_rec_free, types: [LOCKDEP] # git bisect good ffe718c9924eb7e4ce062dd383cf5fea7f02f180 5b2db723455a89dc96743d34d8bdaa23a402db2f is the first bad commit commit 5b2db723455a89dc96743d34d8bdaa23a402db2f Author: Konstantin Komarov Date: Mon Aug 19 16:26:22 2024 +0300 fs/ntfs3: Fix warning possible deadlock in ntfs_set_state Use non-zero subkey to skip analyzer warnings. Signed-off-by: Konstantin Komarov Reported-by: syzbot+c2ada45c23d98d646118@syzkaller.appspotmail.com fs/ntfs3/ntfs_fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) accumulated error probability: 0.00 culprit signature: e429eb4d8c4af52b2eb39e2e226f108fcea69b7a4f2a7c9cc82b13140352e7c1 parent signature: cdf885b1de760219626c89615186f1152d79428d718f744c3884523827b59af2 revisions tested: 24, total time: 5h40m28.405668399s (build: 2h59m53.08388031s, test: 2h23m4.655858764s) first good commit: 5b2db723455a89dc96743d34d8bdaa23a402db2f fs/ntfs3: Fix warning possible deadlock in ntfs_set_state recipients (to): ["almaz.alexandrovich@paragon-software.com"] recipients (cc): []