ci2 starts bisection 2024-06-23 11:12:15.284036267 +0000 UTC m=+156877.196599941 bisecting fixing commit since b925f60c6ee7ec871d2d48575d0fde3872129c20 building syzkaller on c8349e48534ea6d8f01515335d95de8ebf5da8df ensuring issue is reproducible on original commit b925f60c6ee7ec871d2d48575d0fde3872129c20 testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 866a89748054c22d8dbee4c9b32672fe75eb0dba3e9ef06234e06eaf0d1885ec all runs: crashed: general protection fault in step_into representative crash: general protection fault in step_into, types: [UNKNOWN] check whether we can drop unnecessary instrumentation disabling configs for [BUG KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 56a57f49c7a2c0b3884762f432481708c919acfe1f40042cca352c9b302984c1 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] the bug reproduces without the instrumentation disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed kconfig minimization: base=3703 full=7269 leaves diff=1981 split chunks (needed=false): <1981> split chunk #0 of len 1981 into 5 parts testing without sub-chunk 1/5 disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 103f0fc40f1d67f0957a77c007c2b8c6290dbc8039463f942ce862c87d7951b4 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 10abfbc46f04dafbbbaae00a13606b9adf2d9634893bc3641132d895197d1d22 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9d0cb639ba3c39e335b1151ba3244941a1e8f5b493210780485527bddff5a597 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a16c74f3db4b1957924db524e17369e419aaf91accdb856809e6d03c7a75ab90 all runs: OK false negative chance: 0.000 testing without sub-chunk 5/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed testing commit b925f60c6ee7ec871d2d48575d0fde3872129c20 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b3e0093e13e21560f6f273c1a69aae95f222ab2fcec186f10845f660d68d6b07 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] the chunk can be dropped minimized to 397 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ASYMMETRIC_TPM_KEY_SUBTYPE ATM AX25 CFG80211 CMA DAX DLM DVB_CORE ENCRYPTED_KEYS EXTCON GENEVE GPIOLIB HAMRADIO 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 L2TP LIBCRC32C 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 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 NOP_USB_XCEIV NOZOMI NTFS3_FS NTFS3_FS_POSIX_ACL NTFS3_LZX_XPRESS NTFS_FS NTFS_RW 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_INDEX OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW OVERLAY_FS_REDIRECT_DIR PACKET_DIAG PADATA PAGE_IDLE_FLAG PAGE_REPORTING 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 PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOL2TP PPP_ASYNC PPP_BSDCOMP PPP_DEFLATE PPP_FILTER PPP_MPPE PPP_MULTILINK PPP_SYNC_TTY PPTP PREEMPT PREEMPT_DYNAMIC PREEMPT_NOTIFIERS PREEMPT_RCU PRISM2_USB PROC_CHILDREN PSI PSTORE PSTORE_842_COMPRESS PSTORE_COMPRESS PSTORE_DEFLATE_COMPRESS PSTORE_DEFLATE_COMPRESS_DEFAULT PSTORE_LZ4HC_COMPRESS PSTORE_LZ4_COMPRESS PSTORE_LZO_COMPRESS PSTORE_ZSTD_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 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 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 SERIAL_DEV_BUS SERIAL_DEV_CTRL_TTYPORT SERIAL_MCTRL_GPIO SGI_PARTITION SIGNATURE SIGNED_PE_FILE_VERIFICATION SLHC SLIP SLIP_COMPRESSED SLIP_MODE_SLIP6 SLIP_SMART SMARTJOYPLUS_FF SMBFS_COMMON SMC SMC_DIAG SMSC_PHY SMS_SIANO_MDTV SMS_SIANO_RC SMS_USB_DRV SND SND_ALOOP SND_BCD2000 SND_CTL_LED SND_CTL_VALIDATION 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_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_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_CGROUP_DATA SOCK_VALIDATE_XMIT SOLARIS_X86_PARTITION SONY_FF SOUND SOUND_OSS_CORE SOUND_OSS_CORE_PRECLAIM SPECTRE_BHI_ON SPI SPI_DLN2 SPI_DYNAMIC SPI_MASTER SQUASHFS SQUASHFS_4K_DEVBLK_SIZE 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 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 TARGET_CORE TASKS_RCU TASKS_RCU_GENERIC TASKS_TRACE_RCU 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 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 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 TPM_KEY_PARSER TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TRUSTED_KEYS 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_GENERIC USB_CHIPIDEA_HOST USB_CHIPIDEA_IMX USB_CHIPIDEA_MSM USB_CHIPIDEA_PCI USB_CHIPIDEA_TEGRA USB_CHIPIDEA_UDC USB_CONFIGFS USB_CONFIGFS_ACM USB_CONFIGFS_ECM USB_CONFIGFS_ECM_SUBSET USB_CONFIGFS_EEM USB_CONFIGFS_F_FS USB_CONFIGFS_F_HID USB_CONFIGFS_F_LB_SS USB_CONFIGFS_F_MIDI USB_CONFIGFS_F_PRINTER USB_CONFIGFS_F_TCM USB_CONFIGFS_F_UAC1 USB_DWC2 USB_GADGET USB_MUSB_HDRC USB_NET_CDC_SUBSET USB_ROLE_SWITCH USB_STORAGE_REALTEK USB_ULPI_BUS USB_USBNET VIDEO_DEV VIDEO_V4L2 VXLAN WIRELESS WLAN ZONE_DEVICE] disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP ATOMIC_SLEEP], they are not needed determining the merge base between b925f60c6ee7ec871d2d48575d0fde3872129c20 and 5f583a3162ffd9f7999af76b8ab634ce2dac9f90 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: e83495f4bfccaa3fae118d7bb56a40a8afe5d71d9b5c2f239853282c2a96ca9b all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] testing current HEAD 5f583a3162ffd9f7999af76b8ab634ce2dac9f90 testing commit 5f583a3162ffd9f7999af76b8ab634ce2dac9f90 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9965f8be6a15b90e90f48140c54c6f823a813db1337514add7b16dae4a958735 all runs: OK false negative chance: 0.000 # git bisect start 5f583a3162ffd9f7999af76b8ab634ce2dac9f90 8bb7eca972ad531c9b149c0a51ab43a417385813 Bisecting: 118255 revisions left to test after this (roughly 17 steps) [307e14c039063f0c9bd7a18a7add8f940580dcc9] Merge tag '6.3-rc-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6 determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 307e14c039063f0c9bd7a18a7add8f940580dcc9 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4777fdda38104ffddd01d54bf792be40dbdeb823c9c5bda7e512f5b0e9e0b0db all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 307e14c039063f0c9bd7a18a7add8f940580dcc9 Bisecting: 59526 revisions left to test after this (roughly 16 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 8bb7eca972ad531c9b149c0a51ab43a417385813 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: eb0c2d3c12f8bec37815006d1e740b8215fbfa35daff81270590e80dc14c729c all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 5a6a09e97199d6600d31383055f9d43fbbcbe86f Bisecting: 29785 revisions left to test after this (roughly 15 steps) [a560a5672826fc1e057068bda93b3d4c98d037a2] Merge v6.8-rc6 into usb-next determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit a560a5672826fc1e057068bda93b3d4c98d037a2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f42975b5e59aa1b798387776319162daa3c7a99b790837570815387c6486e14f all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good a560a5672826fc1e057068bda93b3d4c98d037a2 Bisecting: 14906 revisions left to test after this (roughly 14 steps) [fa37b3be189606d8af1888b490342f7aa4cc8023] Merge tag 'locking-urgent-2024-04-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit fa37b3be189606d8af1888b490342f7aa4cc8023 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ef7843b42c29baf386cf9fbbead671ca02cd7e45bceee80cb34ee943ad4611e2 all runs: OK false negative chance: 0.000 # git bisect bad fa37b3be189606d8af1888b490342f7aa4cc8023 Bisecting: 7719 revisions left to test after this (roughly 13 steps) [e5e038b7ae9da96b93974bf072ca1876899a01a3] Merge tag 'fs_for_v6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit e5e038b7ae9da96b93974bf072ca1876899a01a3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f5173cb028b30db4dd3512a9a9b4773051587c14f571ea710aa398d7ceb0f96a all runs: OK false negative chance: 0.000 # git bisect bad e5e038b7ae9da96b93974bf072ca1876899a01a3 Bisecting: 3881 revisions left to test after this (roughly 12 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: cbe1ff6726aa7394ab122189f4264ab80e96e9541f355a7d7931c2361836e311 all runs: OK false negative chance: 0.000 # git bisect bad 1f440397665f4241346e4cc6d93f8b73880815d1 Bisecting: 1637 revisions left to test after this (roughly 11 steps) [89c572e2f30c4555da59c4d66dff62f30fb057fd] Merge tag 'sched-core-2024-03-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 89c572e2f30c4555da59c4d66dff62f30fb057fd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 36a447d802b094d2aeb4a2bf209904fae918f2bdd048b69e2140a2b17381c85f all runs: OK false negative chance: 0.000 # git bisect bad 89c572e2f30c4555da59c4d66dff62f30fb057fd Bisecting: 811 revisions left to test after this (roughly 10 steps) [910202f00a435c56cf000bc6d45ecaabac4dd598] Merge tag 'vfs-6.9.super' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 910202f00a435c56cf000bc6d45ecaabac4dd598 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9ba25b15ad244fc69ab7645280cdb6f7d47871f968ee5e8116e0585637086fa7 all runs: OK false negative chance: 0.000 # git bisect bad 910202f00a435c56cf000bc6d45ecaabac4dd598 Bisecting: 412 revisions left to test after this (roughly 9 steps) [c381c89de18015fab265d18d2fa2f30b395be216] Merge tag 'spi-fix-v6.8-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit c381c89de18015fab265d18d2fa2f30b395be216 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9add2bbfdbe6dd25f65162d9c636484d7862948df1fb8061476691aab2e8ed23 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good c381c89de18015fab265d18d2fa2f30b395be216 Bisecting: 214 revisions left to test after this (roughly 8 steps) [97ec9715a84e6f0979242e1ea98b9af1a39acf3b] Merge tag 'linux_kselftest-kunit-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest determine whether the revision contains the guilty commit revision c381c89de18015fab265d18d2fa2f30b395be216 crashed and is reachable testing commit 97ec9715a84e6f0979242e1ea98b9af1a39acf3b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 401bd9806929e6da98f3a3a70c83d36d39de415ae0be41cc306b596c52581d45 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 97ec9715a84e6f0979242e1ea98b9af1a39acf3b Bisecting: 113 revisions left to test after this (roughly 7 steps) [54126fafea5249480f9962863cfd5ca2e7ba3150] Merge tag 'vfs-6.9.iomap' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit 54126fafea5249480f9962863cfd5ca2e7ba3150 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 35a613d05150f87e2a1f888f9f3aebe5dfbc7a3778bcd7e0fe5f6f9694adfb9d all runs: OK false negative chance: 0.000 # git bisect bad 54126fafea5249480f9962863cfd5ca2e7ba3150 Bisecting: 50 revisions left to test after this (roughly 6 steps) [cbb93fe5e6d00695e1344fa697dab3974b216717] sysv: remove SLAB_MEM_SPREAD flag usage determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable testing commit cbb93fe5e6d00695e1344fa697dab3974b216717 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ae5f8977a206053cefc00ad9c253f4af1cfd589f00961b59ef370889f806f836 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good cbb93fe5e6d00695e1344fa697dab3974b216717 Bisecting: 26 revisions left to test after this (roughly 5 steps) [7ea65c89d864f1e9aa892eec85625a96fa9acee6] Merge tag 'vfs-6.9.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 7ea65c89d864f1e9aa892eec85625a96fa9acee6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4c5dd68938b421e4e0cd0cec4e04a896704623421a089134e0c6de9e6dc6c444 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 7ea65c89d864f1e9aa892eec85625a96fa9acee6 Bisecting: 13 revisions left to test after this (roughly 4 steps) [30deff8531f469453ccc0981f14eceb0a2ea68d6] iomap: map multiple blocks at a time determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit 30deff8531f469453ccc0981f14eceb0a2ea68d6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5ebbea7b915985275fe1fbb70776eb539877308af756b46604220ccf49415842 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 30deff8531f469453ccc0981f14eceb0a2ea68d6 Bisecting: 7 revisions left to test after this (roughly 3 steps) [449813515d3e5efec85206bb91588a6249a421a3] block, fs: Restore the per-bio/request data lifetime fields determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit 449813515d3e5efec85206bb91588a6249a421a3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c4841340862eb9dc861c1d2ab19c3b56c0fd2d82c717bca8247a02919b68bb95 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 449813515d3e5efec85206bb91588a6249a421a3 Bisecting: 3 revisions left to test after this (roughly 2 steps) [86835c39e08e6d92a9d66d51277b2676bc659743] Merge tag 'vfs-6.9.rw_hint' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit 86835c39e08e6d92a9d66d51277b2676bc659743 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3e009192512bceee240064e3231ee47de4d4b23d887e6fd86742587ba96b8db1 all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in step_into representative crash: BUG: unable to handle kernel NULL pointer dereference in step_into, types: [UNKNOWN] # git bisect good 86835c39e08e6d92a9d66d51277b2676bc659743 Bisecting: 1 revision left to test after this (roughly 1 step) [06b8db3a7dde43cc7c412517c93c85d13a4557f8] fs: remove NTFS classic from docum. index determine whether the revision contains the guilty commit revision 5a6a09e97199d6600d31383055f9d43fbbcbe86f crashed and is reachable testing commit 06b8db3a7dde43cc7c412517c93c85d13a4557f8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 94007193dae803cd896bf6920b3c1ea39ac7d0c55ef745a51eaf31878faf9db6 all runs: OK false negative chance: 0.000 # git bisect bad 06b8db3a7dde43cc7c412517c93c85d13a4557f8 Bisecting: 0 revisions left to test after this (roughly 0 steps) [7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89] fs: Remove NTFS classic determine whether the revision contains the guilty commit revision 307e14c039063f0c9bd7a18a7add8f940580dcc9 crashed and is reachable testing commit 7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ee6eca77d8b5a63e2f114a23b4c48fdd01f94432f5153518f33f5407abb3b96c all runs: OK false negative chance: 0.000 # git bisect bad 7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89 7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89 is the first bad commit commit 7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89 Author: Matthew Wilcox (Oracle) Date: Mon Jan 15 07:20:25 2024 +0000 fs: Remove NTFS classic The replacement, NTFS3, was merged over two years ago. It is now time to remove the original from the tree as it is the last user of several APIs, and it is not worth changing. Signed-off-by: Matthew Wilcox (Oracle) Link: https://lore.kernel.org/r/20240115072025.2071931-1-willy@infradead.org Acked-by: Namjae Jeon Acked-by: Dave Chinner Cc: Anton Altaparmakov Cc: Namjae Jeon Signed-off-by: Christian Brauner CREDITS | 5 + Documentation/filesystems/ntfs.rst | 466 ------ MAINTAINERS | 10 - fs/Kconfig | 1 - fs/Makefile | 1 - fs/ntfs/Kconfig | 81 - fs/ntfs/Makefile | 15 - fs/ntfs/aops.c | 1744 -------------------- fs/ntfs/aops.h | 88 - fs/ntfs/attrib.c | 2624 ----------------------------- fs/ntfs/attrib.h | 102 -- fs/ntfs/bitmap.c | 179 -- fs/ntfs/bitmap.h | 104 -- fs/ntfs/collate.c | 110 -- fs/ntfs/collate.h | 36 - fs/ntfs/compress.c | 950 ----------- fs/ntfs/debug.c | 159 -- fs/ntfs/debug.h | 57 - fs/ntfs/dir.c | 1540 ----------------- fs/ntfs/dir.h | 34 - fs/ntfs/endian.h | 79 - fs/ntfs/file.c | 1997 ---------------------- fs/ntfs/index.c | 440 ----- fs/ntfs/index.h | 134 -- fs/ntfs/inode.c | 3102 ---------------------------------- fs/ntfs/inode.h | 310 ---- fs/ntfs/layout.h | 2421 --------------------------- fs/ntfs/lcnalloc.c | 1000 ----------- fs/ntfs/lcnalloc.h | 131 -- fs/ntfs/logfile.c | 849 ---------- fs/ntfs/logfile.h | 295 ---- fs/ntfs/malloc.h | 77 - fs/ntfs/mft.c | 2907 -------------------------------- fs/ntfs/mft.h | 110 -- fs/ntfs/mst.c | 189 --- fs/ntfs/namei.c | 392 ----- fs/ntfs/ntfs.h | 150 -- fs/ntfs/quota.c | 103 -- fs/ntfs/quota.h | 21 - fs/ntfs/runlist.c | 1893 --------------------- fs/ntfs/runlist.h | 88 - fs/ntfs/super.c | 3202 ------------------------------------ fs/ntfs/sysctl.c | 58 - fs/ntfs/sysctl.h | 27 - fs/ntfs/time.h | 89 - fs/ntfs/types.h | 55 - fs/ntfs/unistr.c | 384 ----- fs/ntfs/upcase.c | 73 - fs/ntfs/usnjrnl.c | 70 - fs/ntfs/usnjrnl.h | 191 --- fs/ntfs/volume.h | 164 -- 51 files changed, 5 insertions(+), 29302 deletions(-) delete mode 100644 Documentation/filesystems/ntfs.rst delete mode 100644 fs/ntfs/Kconfig delete mode 100644 fs/ntfs/Makefile delete mode 100644 fs/ntfs/aops.c delete mode 100644 fs/ntfs/aops.h delete mode 100644 fs/ntfs/attrib.c delete mode 100644 fs/ntfs/attrib.h delete mode 100644 fs/ntfs/bitmap.c delete mode 100644 fs/ntfs/bitmap.h delete mode 100644 fs/ntfs/collate.c delete mode 100644 fs/ntfs/collate.h delete mode 100644 fs/ntfs/compress.c delete mode 100644 fs/ntfs/debug.c delete mode 100644 fs/ntfs/debug.h delete mode 100644 fs/ntfs/dir.c delete mode 100644 fs/ntfs/dir.h delete mode 100644 fs/ntfs/endian.h delete mode 100644 fs/ntfs/file.c delete mode 100644 fs/ntfs/index.c delete mode 100644 fs/ntfs/index.h delete mode 100644 fs/ntfs/inode.c delete mode 100644 fs/ntfs/inode.h delete mode 100644 fs/ntfs/layout.h delete mode 100644 fs/ntfs/lcnalloc.c delete mode 100644 fs/ntfs/lcnalloc.h delete mode 100644 fs/ntfs/logfile.c delete mode 100644 fs/ntfs/logfile.h delete mode 100644 fs/ntfs/malloc.h delete mode 100644 fs/ntfs/mft.c delete mode 100644 fs/ntfs/mft.h delete mode 100644 fs/ntfs/mst.c delete mode 100644 fs/ntfs/namei.c delete mode 100644 fs/ntfs/ntfs.h delete mode 100644 fs/ntfs/quota.c delete mode 100644 fs/ntfs/quota.h delete mode 100644 fs/ntfs/runlist.c delete mode 100644 fs/ntfs/runlist.h delete mode 100644 fs/ntfs/super.c delete mode 100644 fs/ntfs/sysctl.c delete mode 100644 fs/ntfs/sysctl.h delete mode 100644 fs/ntfs/time.h delete mode 100644 fs/ntfs/types.h delete mode 100644 fs/ntfs/unistr.c delete mode 100644 fs/ntfs/upcase.c delete mode 100644 fs/ntfs/usnjrnl.c delete mode 100644 fs/ntfs/usnjrnl.h delete mode 100644 fs/ntfs/volume.h accumulated error probability: 0.00 parent commit 6613476e225e090cc9aad49be7fa504e290dd33d wasn't tested testing commit 6613476e225e090cc9aad49be7fa504e290dd33d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e306239cf8ae37d498e7f470eb61712b5b7c0b645039bdad6207f1b54188262d culprit signature: ee6eca77d8b5a63e2f114a23b4c48fdd01f94432f5153518f33f5407abb3b96c parent signature: e306239cf8ae37d498e7f470eb61712b5b7c0b645039bdad6207f1b54188262d revisions tested: 27, total time: 6h13m39.382873327s (build: 1h45m48.111354268s, test: 4h16m52.506678242s) first good commit: 7ffa8f3d30236e0ab897c30bdb01224ff1fe1c89 fs: Remove NTFS classic recipients (to): ["brauner@kernel.org" "david@fromorbit.com" "linkinjeon@kernel.org" "willy@infradead.org"] recipients (cc): []