ci starts bisection 2024-05-06 05:39:36.038199908 +0000 UTC m=+204818.231452077 bisecting cause commit starting from b9158815de525572333d0499a681459f6b075f28 building syzkaller on 610f2a54d02f8cf4f2454c03bf679b602e6e59b6 ensuring issue is reproducible on original commit b9158815de525572333d0499a681459f6b075f28 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3db705f9afe4c47330878b0d8b19ff2a26c0f2170ebe8bf6d094d0ebc1c996fc all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] check whether we can drop unnecessary instrumentation disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3034a8bcda3bd7d14cb7ef7235193ea061e23bf1bfc42ddb0d94e9d961422ee4 run #0: crashed: WARNING in indx_insert_into_buffer 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: WARNING in indx_insert_into_buffer, types: [WARNING] kconfig minimization: base=3979 full=8006 leaves diff=2012 split chunks (needed=false): <2012> split chunk #0 of len 2012 into 5 parts testing without sub-chunk 1/5 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 66486ee0b94c5cc6dfdd5ceabc28c7243cf02497d40d11208517cce324a8d9ba all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] the chunk can be dropped testing without sub-chunk 2/5 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 484d7f1cf7a823151891c8c7e6e0415da6f6a8a4070db2f9025401661f278bf3 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] the chunk can be dropped testing without sub-chunk 3/5 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e234d2b5e84703cd53cf8ce3ab9fe84da3950d2d8b3d9d38542404f97484e677 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] the chunk can be dropped testing without sub-chunk 4/5 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ee1c9f4477a89b5d352ab7b7263c64eae770c31f053d7516d57d5baab7b0808f all runs: OK false negative chance: 0.000 testing without sub-chunk 5/5 testing commit b9158815de525572333d0499a681459f6b075f28 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bd0c5ad5c464d5601039b2b774db2218819ec733b287c860985fadf803e2db5b all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] the chunk can be dropped minimized to 403 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 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_ADVANCED NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 NF_CONNTRACK_SNMP NF_NAT_SNMP_BASIC NF_NAT_TFTP NF_SOCKET_IPV4 NF_SOCKET_IPV6 NF_TPROXY_IPV4 NF_TPROXY_IPV6 NILFS2_FS 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_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 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 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 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 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_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] picked [v6.8 v6.7 v6.6 v6.4 v6.2 v6.0 v5.18 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 31 release tags testing release v6.8 testing commit e8f897f4afef0031fe618a8e94127a0934896aba gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 000baf93f4a28956b2d7828d7f5490fec185bb2c7f865c283b5ee785f96c7490 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] testing release v6.7 testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6be9aed3ac412ea6b026177e4fab6b9bea551830a513ef0cba38f6a52b3cb9dd all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] testing release v6.6 testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: fb1dd1bd074c87aac9c9fe6db878e65a299331ff74a88ba4fd8a214705405026 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] testing release v6.4 testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6dd59de91c60a5fe28194783cb2257e17e18382f2bc88862342dd6dac1b71a6e all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] testing release v6.2 testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 45348ee515764c9a557ffeca5b08f83e3120036f5dabee8a2d9965a17c6dfacf all runs: OK false negative chance: 0.000 # git bisect start 6995e2de6891c724bfeb2db33d7b87775f913ad1 c9c3395d5e3dcc6daee66c6908354d47bf98cb0c Bisecting: 15817 revisions left to test after this (roughly 14 steps) [ce7928f7cf988e3f20ec3cca050838b266e9ef14] Merge tag 'wireless-next-2023-03-30' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next testing commit ce7928f7cf988e3f20ec3cca050838b266e9ef14 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: de69e296bac5ed1456a1560be613151c8df2ac6326c001858a1413c782f4368f all runs: OK false negative chance: 0.000 # git bisect good ce7928f7cf988e3f20ec3cca050838b266e9ef14 Bisecting: 7904 revisions left to test after this (roughly 13 steps) [34b62f186db9614e55d021f8c58d22fc44c57911] Merge tag 'pci-v6.4-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci testing commit 34b62f186db9614e55d021f8c58d22fc44c57911 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 625b17dad76de8b820a6942817524665a9f6e8ca157a032397eb897decdc2c5f all runs: OK false negative chance: 0.000 # git bisect good 34b62f186db9614e55d021f8c58d22fc44c57911 Bisecting: 3949 revisions left to test after this (roughly 12 steps) [26c009dffca89b0f8fe7facc41d1ccf88a66825a] Merge tag '6.4-rc-smb3-client-fixes-part1' of git://git.samba.org/sfrench/cifs-2.6 testing commit 26c009dffca89b0f8fe7facc41d1ccf88a66825a gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 177ff532e9983d045a66df8b18bf4b278f8ec2dd93f4d226c5b61e78d5f95286 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad 26c009dffca89b0f8fe7facc41d1ccf88a66825a Bisecting: 1968 revisions left to test after this (roughly 11 steps) [8ccd54fe45713cd458015b5b08d6098545e70543] Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost testing commit 8ccd54fe45713cd458015b5b08d6098545e70543 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3dd96a16d7ca6014c773983b9e4d05c66886d1afad9de0bdddeca8b067acbe1d all runs: OK false negative chance: 0.000 # git bisect good 8ccd54fe45713cd458015b5b08d6098545e70543 Bisecting: 984 revisions left to test after this (roughly 10 steps) [b28e6315a0b42b39351d1953c1c4b54f80855857] Merge tag 'dma-mapping-6.4-2023-04-28' of git://git.infradead.org/users/hch/dma-mapping testing commit b28e6315a0b42b39351d1953c1c4b54f80855857 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 65b94fc4e8050969425822b00b9dbdda828d7c51664a9ddc97f245fc26282af8 all runs: OK false negative chance: 0.000 # git bisect good b28e6315a0b42b39351d1953c1c4b54f80855857 Bisecting: 364 revisions left to test after this (roughly 9 steps) [e81507acdc19d91df4121f409871f3e4e055f6c2] Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux testing commit e81507acdc19d91df4121f409871f3e4e055f6c2 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 824f9eb2babb98e9b1f9f5e7ab5e12017efcd8d3c3dbcca5d5537361aa197496 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad e81507acdc19d91df4121f409871f3e4e055f6c2 Bisecting: 309 revisions left to test after this (roughly 8 steps) [a9863979fbc25838bbe7c5badf538cedfc802f60] Merge branch 'clk-imx' into clk-next testing commit a9863979fbc25838bbe7c5badf538cedfc802f60 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e1286e6fbd46b813ff5f7d36abf5918cbf8e472e1840324e88180b91b49f248c all runs: OK false negative chance: 0.000 # git bisect good a9863979fbc25838bbe7c5badf538cedfc802f60 Bisecting: 145 revisions left to test after this (roughly 7 steps) [1e098dec61ba342c8cebbfdf0fcdcd9ce54f7fa1] Merge tag 'ntfs3_for_6.4' of https://github.com/Paragon-Software-Group/linux-ntfs3 testing commit 1e098dec61ba342c8cebbfdf0fcdcd9ce54f7fa1 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9ff7098fbdefad349be84acdfe34276c575063a37fb48dbe7843765b49fa6b46 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad 1e098dec61ba342c8cebbfdf0fcdcd9ce54f7fa1 Bisecting: 81 revisions left to test after this (roughly 6 steps) [b996c9a80664b970b73961c83bede243b999341e] xfs: split valuebuf from xchk_xattr_buf.buf testing commit b996c9a80664b970b73961c83bede243b999341e gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7f5737ad603c842f0011520c6694ab149beb13ea9b537877f9296a7ec87e8f91 all runs: OK false negative chance: 0.000 # git bisect good b996c9a80664b970b73961c83bede243b999341e Bisecting: 42 revisions left to test after this (roughly 5 steps) [b89116c2fb3f6627e6b6ef1ccc96919603aa0315] Merge tag 'scrub-strengthen-rmap-checking-6.4_2023-04-11' of git://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into guilt/xfs-for-next testing commit b89116c2fb3f6627e6b6ef1ccc96919603aa0315 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4b9f08d11c47968c6328d4f0c2631ec08690fdc9052e264ae0a08ab5323b009c all runs: OK false negative chance: 0.000 # git bisect good b89116c2fb3f6627e6b6ef1ccc96919603aa0315 Bisecting: 21 revisions left to test after this (roughly 5 steps) [1842fbc8d25e629e54080fe3c5928d4ce8ccf55a] fs/ntfs3: Fix ntfs_create_inode() testing commit 1842fbc8d25e629e54080fe3c5928d4ce8ccf55a gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 78c259e6003730895ca98a33d06fa1c42b9ad8a59d6e19b1a384d5a26172169a all runs: OK false negative chance: 0.000 # git bisect good 1842fbc8d25e629e54080fe3c5928d4ce8ccf55a Bisecting: 9 revisions left to test after this (roughly 4 steps) [56c455b38dba47ae9cb48d71b2a106d769d1a694] Merge tag 'xfs-6.4-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux testing commit 56c455b38dba47ae9cb48d71b2a106d769d1a694 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e91ba786e13e4386a20eaeeffd4eb34016cefa56353c5694087cd28e498e58f7 all runs: OK false negative chance: 0.000 # git bisect good 56c455b38dba47ae9cb48d71b2a106d769d1a694 Bisecting: 4 revisions left to test after this (roughly 2 steps) [75c5e0c9e5cad34deeec7c131c2b1368df5a8c75] fs/ntfs3: Changed ntfs_get_acl() to use dentry testing commit 75c5e0c9e5cad34deeec7c131c2b1368df5a8c75 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 76b1c9e173cc65ab05755be187dc3bad0b7c61b547190f849983b4e8c941f48a all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad 75c5e0c9e5cad34deeec7c131c2b1368df5a8c75 Bisecting: 2 revisions left to test after this (roughly 1 step) [e483783c7bca4169a5ed284acc01a9577c875407] fs/ntfs3: Undo endian changes testing commit e483783c7bca4169a5ed284acc01a9577c875407 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c8036369c6508e81b22ab892481be7788c34f6eb2ad9cff0b005f2c8d97291d9 all runs: OK false negative chance: 0.000 # git bisect good e483783c7bca4169a5ed284acc01a9577c875407 Bisecting: 0 revisions left to test after this (roughly 1 step) [1a6be5fb156a1a7e1c81d30ca4ca48bca99b7ca1] fs/ntfs3: Remove field sbi->used.bitmap.set_tail testing commit 1a6be5fb156a1a7e1c81d30ca4ca48bca99b7ca1 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6705be13b402a371fac7b93b40a6b04956db63e6ce6c1a870a4695e895e331f9 all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad 1a6be5fb156a1a7e1c81d30ca4ca48bca99b7ca1 Bisecting: 0 revisions left to test after this (roughly 0 steps) [63e92a0c5a0d5816803907a3e30a91ef72c903a5] fs/ntfs3: Undo critial modificatins to keep directory consistency testing commit 63e92a0c5a0d5816803907a3e30a91ef72c903a5 gcc compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ad6a917fe877cd97cd6d7b12878be7df1ddde9baa3059a55186ea10e73329a8e all runs: crashed: WARNING in indx_insert_into_buffer representative crash: WARNING in indx_insert_into_buffer, types: [WARNING] # git bisect bad 63e92a0c5a0d5816803907a3e30a91ef72c903a5 63e92a0c5a0d5816803907a3e30a91ef72c903a5 is the first bad commit commit 63e92a0c5a0d5816803907a3e30a91ef72c903a5 Author: Konstantin Komarov Date: Tue Feb 14 13:57:09 2023 +0400 fs/ntfs3: Undo critial modificatins to keep directory consistency Affect xfstest 320. Signed-off-by: Konstantin Komarov fs/ntfs3/index.c | 30 ++++++++++++++++++++---------- 1 file changed, 20 insertions(+), 10 deletions(-) accumulated error probability: 0.00 culprit signature: ad6a917fe877cd97cd6d7b12878be7df1ddde9baa3059a55186ea10e73329a8e parent signature: c8036369c6508e81b22ab892481be7788c34f6eb2ad9cff0b005f2c8d97291d9 reproducer is flaky (1.00 repro chance estimate) revisions tested: 28, total time: 10h5m2.128755174s (build: 5h11m40.36506746s, test: 4h29m29.734221522s) first bad commit: 63e92a0c5a0d5816803907a3e30a91ef72c903a5 fs/ntfs3: Undo critial modificatins to keep directory consistency recipients (to): ["almaz.alexandrovich@paragon-software.com" "almaz.alexandrovich@paragon-software.com" "ntfs3@lists.linux.dev"] recipients (cc): ["linux-kernel@vger.kernel.org"] crash: WARNING in indx_insert_into_buffer ------------[ cut here ]------------ memcpy: detected field-spanning write (size 3656) of single field "hdr1" at fs/ntfs3/index.c:1901 (size 16) WARNING: CPU: 0 PID: 4321 at fs/ntfs3/index.c:1901 indx_insert_into_buffer.isra.0+0xd90/0x10a0 fs/ntfs3/index.c:1901 Modules linked in: CPU: 0 PID: 4321 Comm: syz-executor.2 Not tainted 6.3.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:indx_insert_into_buffer.isra.0+0xd90/0x10a0 fs/ntfs3/index.c:1901 Code: 3d fe ff ff c6 05 a6 a0 77 05 01 90 48 8b 74 24 68 b9 10 00 00 00 48 c7 c2 40 33 6a 85 48 c7 c7 a0 33 6a 85 e8 e1 51 19 ff 90 <0f> 0b 90 90 e9 0e fe ff ff 48 89 4c 24 20 e8 7d 11 7b ff 48 8b 4c RSP: 0018:ffffc9000323f6f8 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff888012abc000 RCX: 0000000000000000 RDX: 0000000000000002 RSI: 1ffff92000647e84 RDI: 0000000000000001 RBP: ffff888077c0a018 R08: 0000000000000001 R09: ffffc9000323f427 R10: fffff52000647e84 R11: 203a7970636d656d R12: dffffc0000000000 R13: ffff88806be2d281 R14: 0000000000000004 R15: 00000000ffffffe4 FS: 00007fad13d116c0(0000) GS:ffff8880ba800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000200ff000 CR3: 000000006c972000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: indx_insert_entry+0x13a/0x410 fs/ntfs3/index.c:1970 ni_add_name+0x497/0x770 fs/ntfs3/frecord.c:3054 ni_rename+0x9a/0x170 fs/ntfs3/frecord.c:3086 ntfs_rename+0x8c3/0xfc0 fs/ntfs3/namei.c:322 vfs_rename+0xda4/0x1940 fs/namei.c:4772 do_renameat2+0x8fe/0xb10 fs/namei.c:4923 __do_sys_rename fs/namei.c:4969 [inline] __se_sys_rename fs/namei.c:4967 [inline] __x64_sys_rename+0x7c/0xa0 fs/namei.c:4967 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3c/0x90 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x73/0xdd RIP: 0033:0x7fad1307dca9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fad13d110c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007fad131ac050 RCX: 00007fad1307dca9 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000020000400 RBP: 00007fad130c947e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007fad131ac050 R15: 00007ffe358fbf48