ci2 starts bisection 2024-10-09 06:05:31.473764833 +0000 UTC m=+95207.075122764 bisecting cause commit starting from 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 building syzkaller on 402f1df054ddb07ed5bb299d08c781354eb06607 ensuring issue is reproducible on original commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ba295749aea373f653409ef3abbdb5534bc20b7a2ef4638f220669057eeaee51 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] check whether we can drop unnecessary instrumentation disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8f8a4ea46925828d46a941b3ca6410a42af6110e16a796fd7fdf3c4738a7b366 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] the bug reproduces without the instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed kconfig minimization: base=4037 full=8185 leaves diff=2111 split chunks (needed=false): <2111> split chunk #0 of len 2111 into 5 parts testing without sub-chunk 1/5 disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2617a1b2b6bada767f608065c08e38f5abcf0e35516c46812a6084f063037bca all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bdd4cf0f55fd457ea1f067f623e086e28797eea3a23eaea7287c8cb7329934e7 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 35e549645e974d5b5ab81f118bc845be9cde6f9b2ae06b95633d675250cc1357 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0008e3f97353ca426db79b645a9c690fd52a7e8c17d51d6c976cb6f1f49dda05 all runs: OK false negative chance: 0.000 testing without sub-chunk 5/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 failed building 5b7c893ed5ed0fc1cbe28c0e3296a6fb45698486: drivers/gpu/drm/bridge/aux-bridge.c:115: undefined reference to `devm_drm_of_get_bridge' minimized to 842 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 BCMA BLK_DEV_ZONED BPF_SYSCALL BT BT_BREDR BT_HIDP BXT_WC_PMIC_OPREGION CARDBUS CFG80211 CFG80211_WEXT CMA COMMON_CLK CONTIG_ALLOC DAX DLM DRM DVB_CORE ENCRYPTED_KEYS EXTCON FB GENEVE GPIOLIB HAMRADIO HAVE_CLK HID_NVIDIA_SHIELD HID_PLAYSTATION HID_SENSOR_HUB HID_SMARTJOYPLUS HID_STEAM HID_THRUSTMASTER HID_ZEROPLUS I2C_MUX IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN INTEL_SCU_IPC INTEL_SOC_PMIC_BXTWC IOMMUFD IP_SCTP IRQ_REMAP KVM KVM_INTEL L2TP LEDS_CLASS_MULTICOLOR LIBNVDIMM MAC80211 MEDIA_ANALOG_TV_SUPPORT MEDIA_CAMERA_SUPPORT MEDIA_CEC_SUPPORT MEDIA_COMMON_OPTIONS MEDIA_CONTROLLER MEDIA_DIGITAL_TV_SUPPORT MEDIA_PLATFORM_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_TEST_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_INTEL_PMC_BXT MFD_MT6360 MFD_MT6370 MFD_RETU MFD_VIPERBOARD MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 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 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 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_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 PLAYSTATION_FF PLFXLC PMIC_OPREGION PM_CLK PNFS_BLOCK PNFS_FILE_LAYOUT PNFS_FLEXFILE_LAYOUT PPP PPPOATM PPPOE PPPOE_HASH_BITS_1 PPPOL2TP 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 R8712U RADIO_ADAPTERS RADIO_SHARK RADIO_SHARK2 RADIO_SI470X RADIO_SI4713 RADIO_TEA575X RAID6_PQ RAID_ATTRS RC_ATI_REMOTE RC_CORE RC_DEVICES RC_XBOX_DVD 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_FIXED_VOLTAGE 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 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 SMBFS 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_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_UMP_CLIENT SND_SEQ_VIRMIDI SND_SOC SND_SOC_I2C_AND_SPI SND_SUPPORT_OLD_API 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 STAGING STEAM_FF 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 TAP TARGET_CORE 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 TEE 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 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_NET USBIP_CORE USBIP_HOST USBIP_VHCI_HCD USBIP_VUDC USBPCWATCHDOG USB_ACM USB_ADUTUX USB_AIRSPY USB_ALI_M5632 USB_AMD5536UDC USB_AN2720 USB_APPLEDISPLAY USB_ARMLINUX USB_ATM USB_BDC_UDC USB_BELKIN USB_C67X00_HCD USB_CATC USB_CDC_PHONET USB_CDNS2_UDC USB_CDNS3 USB_CDNS3_GADGET USB_CDNS3_HOST USB_CDNS3_PCI_WRAP USB_CDNSP_GADGET USB_CDNSP_HOST USB_CDNSP_PCI USB_CDNS_HOST USB_CDNS_SUPPORT USB_CHAOSKEY USB_CHIPIDEA USB_CHIPIDEA_GENERIC USB_CHIPIDEA_HOST USB_CHIPIDEA_MSM USB_CHIPIDEA_NPCM USB_CHIPIDEA_PCI 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_MIDI2 USB_CONFIGFS_F_PRINTER USB_CONFIGFS_F_TCM USB_CONFIGFS_F_UAC1 USB_CONFIGFS_F_UAC1_LEGACY USB_CONFIGFS_F_UAC2 USB_CONFIGFS_F_UVC USB_CONFIGFS_MASS_STORAGE USB_CONFIGFS_NCM USB_CONFIGFS_OBEX USB_CONFIGFS_PHONET USB_CONFIGFS_RNDIS USB_CONFIGFS_SERIAL USB_CONN_GPIO USB_CXACRU USB_CYPRESS_CY7C63 USB_CYTHERM USB_DSBR USB_DUMMY_HCD USB_DWC2 USB_DWC2_HOST USB_DWC2_PCI USB_DWC3 USB_DWC3_GADGET USB_DWC3_HAPS USB_DWC3_OF_SIMPLE USB_DWC3_PCI USB_DWC3_ULPI USB_DYNAMIC_MINORS USB_EG20T USB_EHCI_FSL USB_EHCI_HCD_PLATFORM USB_EHCI_ROOT_HUB_TT USB_EHSET_TEST_FIXTURE USB_EMI26 USB_EMI62 USB_EPSON2888 USB_EZUSB_FX2 USB_FEW_INIT_RETRIES USB_F_ACM USB_F_ECM USB_F_EEM USB_F_FS USB_F_HID USB_F_MASS_STORAGE USB_F_MIDI USB_F_MIDI2 USB_F_NCM USB_F_OBEX USB_F_PHONET USB_F_PRINTER USB_F_RNDIS USB_F_SERIAL USB_F_SS_LB USB_F_SUBSET USB_F_TCM USB_F_UAC1 USB_F_UAC1_LEGACY USB_F_UAC2 USB_F_UVC USB_GADGET USB_GADGETFS USB_GADGET_DEBUG_FILES USB_GADGET_DEBUG_FS USB_GL860 USB_GOKU USB_GR_UDC USB_GSPCA USB_GSPCA_BENQ USB_GSPCA_CONEX USB_GSPCA_CPIA1 USB_GSPCA_DTCS033 USB_GSPCA_ETOMS USB_GSPCA_FINEPIX USB_GSPCA_JEILINJ USB_GSPCA_JL2005BCD USB_GSPCA_KINECT USB_GSPCA_KONICA USB_GSPCA_MARS USB_GSPCA_MR97310A USB_GSPCA_NW80X USB_GSPCA_OV519 USB_GSPCA_OV534 USB_GSPCA_OV534_9 USB_GSPCA_PAC207 USB_GSPCA_PAC7302 USB_GSPCA_PAC7311 USB_GSPCA_SE401 USB_GSPCA_SN9C2028 USB_GSPCA_SN9C20X USB_GSPCA_SONIXB USB_GSPCA_SONIXJ USB_GSPCA_SPCA1528 USB_GSPCA_SPCA500 USB_GSPCA_SPCA501 USB_GSPCA_SPCA505 USB_GSPCA_SPCA506 USB_GSPCA_SPCA508 USB_GSPCA_SPCA561 USB_GSPCA_SQ905 USB_GSPCA_SQ905C USB_GSPCA_SQ930X USB_GSPCA_STK014 USB_GSPCA_STK1135 USB_GSPCA_STV0680 USB_GSPCA_SUNPLUS USB_GSPCA_T613 USB_GSPCA_TOPRO USB_GSPCA_TOUPTEK USB_GSPCA_TV8532 USB_GSPCA_VC032X USB_GSPCA_VICAM USB_GSPCA_XIRLINK_CIT USB_GSPCA_ZC3XX USB_HACKRF USB_HCD_BCMA USB_HCD_SSB USB_HSIC_USB3503 USB_HSIC_USB4604 USB_HSO USB_HUB_USB251XB USB_IDMOUSE USB_IOWARRIOR USB_IPHETH USB_ISIGHTFW USB_ISP116X_HCD USB_ISP1301 USB_ISP1760 USB_ISP1760_DUAL_ROLE USB_ISP1760_HCD USB_ISP1761_UDC USB_KAWETH USB_KC2190 USB_KEENE USB_LAN78XX USB_LCD USB_LD USB_LEDS_TRIGGER_USBPORT USB_LED_TRIG USB_LEGOTOWER USB_LGM_PHY USB_LIBCOMPOSITE USB_LINK_LAYER_TEST USB_LJCA USB_M5602 USB_MA901 USB_MAX3420_UDC USB_MAX3421_HCD USB_MDC800 USB_MICROTEK USB_MR800 USB_MSI2500 USB_MUSB_DUAL_ROLE USB_MUSB_HDRC USB_MV_U3D USB_MV_UDC USB_NET2272 USB_NET2272_DMA USB_NET2280 USB_NET_AQC111 USB_NET_AX88179_178A USB_NET_AX8817X USB_NET_CDCETHER USB_NET_CDC_EEM USB_NET_CDC_MBIM USB_NET_CDC_NCM USB_NET_CDC_SUBSET USB_NET_CDC_SUBSET_ENABLE USB_NET_CH9200 USB_NET_CX82310_ETH USB_NET_DM9601 USB_NET_GL620A USB_NET_HUAWEI_CDC_NCM USB_NET_INT51X1 USB_NET_KALMIA USB_NET_MCS7830 USB_NET_NET1080 USB_NET_PLUSB USB_NET_QMI_WWAN USB_NET_RNDIS_HOST USB_NET_SMSC75XX USB_NET_SMSC95XX USB_NET_SR9700 USB_NET_SR9800 USB_NET_ZAURUS USB_OHCI_HCD_PLATFORM USB_OTG USB_OTG_FSM USB_OXU210HP_HCD USB_PEGASUS USB_PULSE8_CEC USB_PWC USB_PWC_INPUT_EVDEV USB_PXA27X USB_R8A66597 USB_R8A66597_HCD USB_RAINSHADOW_CEC USB_RAREMONO USB_RAW_GADGET USB_ROLE_SWITCH USB_RTL8150 USB_RTL8152 USB_RTL8153_ECM USB_S2255 USB_SERIAL USB_SERIAL_AIRCABLE USB_SERIAL_ARK3116 USB_SERIAL_BELKIN USB_SERIAL_CH341 USB_SERIAL_CONSOLE USB_SERIAL_CP210X USB_SERIAL_CYBERJACK USB_SERIAL_CYPRESS_M8 USB_SERIAL_DEBUG USB_SERIAL_DIGI_ACCELEPORT USB_SERIAL_EDGEPORT USB_SERIAL_EDGEPORT_TI USB_SERIAL_EMPEG USB_SERIAL_F81232 USB_SERIAL_F8153X USB_SERIAL_FTDI_SIO USB_SERIAL_GARMIN USB_SERIAL_GENERIC USB_SERIAL_IPAQ USB_SERIAL_IPW USB_SERIAL_IR USB_SERIAL_IUU USB_SERIAL_KEYSPAN USB_SERIAL_KEYSPAN_PDA USB_SERIAL_KLSI USB_SERIAL_KOBIL_SCT USB_SERIAL_MCT_U232 USB_SERIAL_METRO USB_SERIAL_MOS7715_PARPORT USB_SERIAL_MOS7720 USB_SERIAL_MOS7840 USB_SERIAL_MXUPORT USB_SERIAL_NAVMAN USB_SERIAL_OMNINET USB_SERIAL_OPTICON USB_SERIAL_OPTION USB_SERIAL_OTI6858 USB_SERIAL_PL2303 USB_SERIAL_QCAUX USB_SERIAL_QT2 USB_SERIAL_QUALCOMM USB_SERIAL_SAFE USB_SERIAL_SIERRAWIRELESS USB_SERIAL_SIMPLE USB_SERIAL_SPCP8X5 USB_SERIAL_SSU100 USB_SERIAL_SYMBOL USB_SERIAL_TI USB_SERIAL_UPD78F0730 USB_SERIAL_VISOR USB_SERIAL_WHITEHEAT USB_SERIAL_WISHBONE USB_SERIAL_WWAN USB_SERIAL_XR USB_SERIAL_XSENS_MT USB_SEVSEG USB_SI470X USB_SI4713 USB_SIERRA_NET USB_SISUSBVGA USB_SL811_CS USB_SL811_HCD USB_SL811_HCD_ISO USB_SNP_CORE USB_SPEEDTOUCH USB_STORAGE_ALAUDA USB_STORAGE_CYPRESS_ATACB USB_STORAGE_DATAFAB USB_STORAGE_ENE_UB6250 USB_STORAGE_FREECOM USB_STORAGE_ISD200 USB_STORAGE_JUMPSHOT USB_STORAGE_KARMA USB_STORAGE_ONETOUCH USB_STORAGE_REALTEK USB_STORAGE_SDDR09 USB_STORAGE_SDDR55 USB_STORAGE_USBAT USB_STV06XX USB_TEST USB_TMC USB_TRANCEVIBRATOR USB_UAS USB_UEAGLEATM USB_ULPI_BUS USB_USBNET USB_USS720 USB_U_AUDIO USB_U_ETHER USB_U_SERIAL USB_VIDEO_CLASS USB_VIDEO_CLASS_INPUT_EVDEV USB_VL600 USB_WDM USB_XHCI_DBGCAP USB_XHCI_PCI_RENESAS USB_XHCI_PLATFORM USB_XUSBATM USB_YUREX USERFAULTFD USERIO USERMODE_DRIVER USER_RETURN_NOTIFIER UVC_COMMON U_SERIAL_CONSOLE V4L2_MEM2MEM_DEV V4L_TEST_DRIVERS VALIDATE_FS_PARSER VDPA VDPA_SIM VDPA_SIM_BLOCK VDPA_SIM_NET VETH VFIO VFIO_DEVICE_CDEV VFIO_PCI VFIO_PCI_CORE VFIO_PCI_INTX VFIO_PCI_MMAP VFIO_VIRQFD VGASTATE VHOST VHOST_CROSS_ENDIAN_LEGACY VHOST_IOTLB VHOST_NET VHOST_RING VHOST_TASK VHOST_VDPA VHOST_VSOCK VIDEO VIDEOBUF2_CORE VIDEOBUF2_DMA_CONTIG VIDEOBUF2_DMA_SG VIDEOBUF2_MEMOPS VIDEOBUF2_V4L2 VIDEOBUF2_VMALLOC VIDEOMODE_HELPERS VIDEO_AU0828 VIDEO_AU0828_RC VIDEO_AU0828_V4L2 VIDEO_CS53L32A VIDEO_CX231XX VIDEO_CX231XX_ALSA VIDEO_CX231XX_DVB VIDEO_CX231XX_RC VIDEO_CX2341X VIDEO_CX25840 VIDEO_DEV VIDEO_EM28XX VIDEO_EM28XX_ALSA VIDEO_EM28XX_DVB VIDEO_EM28XX_RC VIDEO_EM28XX_V4L2 VIDEO_GO7007 VIDEO_GO7007_LOADER VIDEO_GO7007_USB VIDEO_GO7007_USB_S2250_BOARD VIDEO_HDPVR VIDEO_MSP3400 VIDEO_PVRUSB2 VIDEO_PVRUSB2_DVB VIDEO_PVRUSB2_SYSFS VIDEO_SAA711X VIDEO_STK1160 VIDEO_TUNER VIDEO_TVEEPROM VIDEO_USBTV VIDEO_V4L2_I2C VIDEO_V4L2_SUBDEV_API VIDEO_V4L2_TPG VIDEO_VICODEC VIDEO_VIM2M VIDEO_VIMC VIDEO_VIVID VIDEO_VIVID_CEC VIDEO_WM8775 VIPERBOARD_ADC VIRTIO_BALLOON VIRTIO_DMA_SHARED_BUFFER VIRTIO_MEM VIRTIO_MMIO VIRTIO_MMIO_CMDLINE_DEVICES VIRTIO_PMEM VIRTIO_VDPA VIRTIO_VSOCKETS VIRTIO_VSOCKETS_COMMON VIRT_WIFI VLAN_8021Q VLAN_8021Q_GVRP VLAN_8021Q_MVRP VMAP_PFN VMWARE_VMCI VMXNET3 VP_VDPA VSOCKETS VSOCKETS_DIAG VSOCKETS_LOOPBACK VSOCKMON VT_HW_CONSOLE_BINDING VXFS_FS VXLAN WANT_DEV_COREDUMP WEXT_CORE WEXT_PRIV WEXT_PROC WIREGUARD WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ADMTEK WLAN_VENDOR_PURELIFI WLAN_VENDOR_SILABS X86_SGX X86_SGX_KVM X86_USER_SHADOW_STACK X86_X2APIC X86_X32_ABI XDP_SOCKETS XDP_SOCKETS_DIAG XFRM_ESPINTCP XFRM_INTERFACE XFRM_IPCOMP XFRM_MIGRATE XFRM_OFFLOAD XFRM_STATISTICS XFRM_SUB_POLICY XFRM_USER_COMPAT XFS_FS XFS_POSIX_ACL XFS_QUOTA XFS_RT XILLYBUS_CLASS XILLYUSB XOR_BLOCKS YENTA YENTA_ENE_TUNE YENTA_O2 YENTA_RICOH YENTA_TI YENTA_TOSHIBA Z3FOLD Z3FOLD_DEPRECATED ZEROPLUS_FF ZLIB_DEFLATE ZONEFS_FS ZONE_DEVICE ZPOOL ZRAM ZRAM_BACKEND_FORCE_LZO ZRAM_BACKEND_LZO ZRAM_DEF_COMP_LZO ZSMALLOC ZSTD_COMPRESS ZSWAP ZSWAP_COMPRESSOR_DEFAULT_842 ZSWAP_DEFAULT_ON ZSWAP_SHRINKER_DEFAULT_ON ZSWAP_ZPOOL_DEFAULT_Z3FOLD_DEPRECATED] disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed picked [v6.11 v6.10 v6.9 v6.7 v6.5 v6.3 v6.1 v5.19 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 34 release tags testing release v6.11 testing commit 98f7e32f20d28ec452afb208f9cffc08448a2652 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 66ea5aadfd617f636776295120e1a598c21dd56394dc7d2511a3effa63eaf7a8 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v6.10 testing commit 0c3836482481200ead7b416ca80c68a29cfdaabd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1c1b325c1204f26b75b4eb750fc606009d4847c11f946b499ad3ac8a83177808 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v6.9 testing commit a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 43a38a6ccfef4742b9ca292330defc062cb4f8fa78434befd4f9a4fcf02822d0 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v6.7 testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 700172961b9cd9ba4831ee01eb75ad39e0db80b8be45f9f7ec94fb0f59612d73 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v6.5 testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 failed building 2dde18cd1d8fac735875f2e4987f11817cc0bc2c: drivers/usb/typec/mux/nb7vpq904m.c:310: undefined reference to `devm_drm_of_get_bridge' testing release v6.3 testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 20e995d2094043d4736308d9be56a11c7f9087f69e0e3268c93698817b405979 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v6.1 testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: efe67f6b96521439147c4cf0d7429aead4585581cadddfe26783c92c59b0c45c all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.19 testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 430d21eb0011c39ad6171080d220b96430216fd592581f6958fc7077df663377 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.16 testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0cf978baad799edb38fc5b9b4ed2b7eb3f0dc87bf99748f97f48f91ebf27ad0c all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.13 testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 98e3da535919f3c26afae8db7855aa72825f9fd1321c760c9d4e31b5ebe3b164 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.10 testing commit 2c85ebc57b3e1817b6ce1a6b703928e113a90442 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 06b4b03675445ca35d176ea9581dbfb1d3103e898a336042d8582ace8ac93723 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.7 testing commit 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 gcc compiler: gcc version 8.4.1 20210217 (GCC), GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3eb63c3d9351f417129764c420cb12cf55ba4ca59580753e756bbf14aaa86c7a all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] testing release v5.4 testing commit 219d54332a09e8d8741c1e1982f5eae56099de85 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 99557d94ff3484f7bc06f10aadd55f3df08fb15ce66aa41e7ada34f6a1ecd020 all runs: OK false negative chance: 0.000 # git bisect start 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 219d54332a09e8d8741c1e1982f5eae56099de85 Bisecting: 21138 revisions left to test after this (roughly 15 steps) [9f68e3655aae6d49d6ba05dd263f99f33c2567af] Merge tag 'drm-next-2020-01-30' of git://anongit.freedesktop.org/drm/drm testing commit 9f68e3655aae6d49d6ba05dd263f99f33c2567af gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 2e6093397b024e4205938bd120e80bcd578711de19f031c3bddad38ba0b3e753 all runs: OK false negative chance: 0.000 # git bisect good 9f68e3655aae6d49d6ba05dd263f99f33c2567af Bisecting: 9415 revisions left to test after this (roughly 13 steps) [29d9f30d4ce6c7a38745a54a8cddface10013490] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next testing commit 29d9f30d4ce6c7a38745a54a8cddface10013490 gcc compiler: gcc version 8.4.1 20210217 (GCC) failed building 29d9f30d4ce6c7a38745a54a8cddface10013490: scripts/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] # git bisect skip 29d9f30d4ce6c7a38745a54a8cddface10013490 Bisecting: 9415 revisions left to test after this (roughly 13 steps) [c2d639d118d27d6419f5848675ed5c112a86910f] net: dsa: bcm_sf2: Move writing of CFP_DATA(5) into slicing functions testing commit c2d639d118d27d6419f5848675ed5c112a86910f gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: ab91f4f57577c779cc4f866ab83e8c18c71c9da8517db079a3fb284fb456ac83 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad c2d639d118d27d6419f5848675ed5c112a86910f Bisecting: 4209 revisions left to test after this (roughly 12 steps) [0a56be3c8805b5d2cefe93ef12949050e454918b] net/mlx5e: Gather reporters APIs together testing commit 0a56be3c8805b5d2cefe93ef12949050e454918b gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 555559baa7aa18e81b1e4e1278871422ca2863337f003ead960d336c0d71aaa2 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad 0a56be3c8805b5d2cefe93ef12949050e454918b Bisecting: 2093 revisions left to test after this (roughly 11 steps) [e310396bb8d7db977a0e10ef7b5040e98b89c34c] Merge tag 'trace-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace testing commit e310396bb8d7db977a0e10ef7b5040e98b89c34c gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 1e07b803862883d79e71fb59cafd7689c10cc1ba857942d793c620fe5a99fa36 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad e310396bb8d7db977a0e10ef7b5040e98b89c34c Bisecting: 1060 revisions left to test after this (roughly 10 steps) [acd77500aa8a337baa6d853568c4b55aca48e20f] Merge tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random testing commit acd77500aa8a337baa6d853568c4b55aca48e20f gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: d7c47afaaf20cc13cf19751f5c41c2fe543bbaa260689b028469034741cd1aac all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad acd77500aa8a337baa6d853568c4b55aca48e20f Bisecting: 569 revisions left to test after this (roughly 9 steps) [ddaefe8947b48b638f726cf89730ecc1000ebcc3] Merge tag 'modules-for-v5.6' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux testing commit ddaefe8947b48b638f726cf89730ecc1000ebcc3 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: d6124740c3bbea9667c3a27a0bd97534215dc62df94804a0bba4f749f6eeabf9 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad ddaefe8947b48b638f726cf89730ecc1000ebcc3 Bisecting: 277 revisions left to test after this (roughly 8 steps) [4cbc418a44d5067133271bb6eeac2382f2bf94f7] Merge branch 'cve-2019-3016' into kvm-next-5.6 testing commit 4cbc418a44d5067133271bb6eeac2382f2bf94f7 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: edb0d4da994853f1e903d523fa5fd03a2f444ce56fe0afc3ddef0bcb8e58c1b8 all runs: OK false negative chance: 0.000 # git bisect good 4cbc418a44d5067133271bb6eeac2382f2bf94f7 Bisecting: 141 revisions left to test after this (roughly 7 steps) [e84bcd61f686d65956c9f54872778bb215059519] Merge tag 'upstream-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs testing commit e84bcd61f686d65956c9f54872778bb215059519 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 95018e6407a50e1b446f29e50f000bcf4764f9b759ea4e07fbaea8618690fe34 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad e84bcd61f686d65956c9f54872778bb215059519 Bisecting: 59 revisions left to test after this (roughly 6 steps) [91f1a9566f387137f2da1957792a8f9f07cd058f] Merge tag 'xfs-5.6-merge-6' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux testing commit 91f1a9566f387137f2da1957792a8f9f07cd058f gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 278413180791d09cfb100eb43c70aa42002b3a337cfddb77f246ded557846391 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad 91f1a9566f387137f2da1957792a8f9f07cd058f Bisecting: 37 revisions left to test after this (roughly 5 steps) [244adf6426ee31a83f397b700d964cff12a247d3] ext4: make dioread_nolock the default testing commit 244adf6426ee31a83f397b700d964cff12a247d3 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 422aa4c78eeef45af8bb9f2687a3d9f8af1b17646acfd18830ad2b677d388dab all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad 244adf6426ee31a83f397b700d964cff12a247d3 Bisecting: 18 revisions left to test after this (roughly 4 steps) [33b4cc2501d323feef3cc3ec9a084d80bef5b5e8] ext4: only use fscrypt_zeroout_range() on regular files testing commit 33b4cc2501d323feef3cc3ec9a084d80bef5b5e8 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 2bcba9e2e4c7d9978ed525c62d9bad7fd142050cce976524a8a771537597f5fc all runs: OK false negative chance: 0.000 # git bisect good 33b4cc2501d323feef3cc3ec9a084d80bef5b5e8 Bisecting: 9 revisions left to test after this (roughly 3 steps) [43f816772ff3b4adc5cef24c78916bfbc8fee57f] ext4: make some functions static in extents.c testing commit 43f816772ff3b4adc5cef24c78916bfbc8fee57f gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: b4cd0edfef1cb8f7edb7eef1d74d1f86d1a5c53883b8ad3baa38a60339cb50c5 all runs: OK false negative chance: 0.000 # git bisect good 43f816772ff3b4adc5cef24c78916bfbc8fee57f Bisecting: 4 revisions left to test after this (roughly 2 steps) [e128d516d81289db7dd977b7706c96501f48c011] ext4: remove unused macro MPAGE_DA_EXTENT_TAIL testing commit e128d516d81289db7dd977b7706c96501f48c011 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 08ff7bcde344a7105036483744e007ffac93d947c35d6a87a49f1276282eee5b all runs: OK false negative chance: 0.000 # git bisect good e128d516d81289db7dd977b7706c96501f48c011 Bisecting: 2 revisions left to test after this (roughly 1 step) [71b565ceff377a52e7d58cd871745cd339447323] ext4: drop ext4_kvmalloc() testing commit 71b565ceff377a52e7d58cd871745cd339447323 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: b943cdd8184adb6375f8cd3aecd6e60f0bae6cc74e72e4c4b1adb25a73fc83b9 all runs: OK false negative chance: 0.000 # git bisect good 71b565ceff377a52e7d58cd871745cd339447323 Bisecting: 0 revisions left to test after this (roughly 1 step) [4068664e3cd2312610ceac05b74c4cf1853b8325] ext4: fix extent_status fragmentation for plain files testing commit 4068664e3cd2312610ceac05b74c4cf1853b8325 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: e06b64d4dfa53ce02d374803dfcaea07b9f76b1db419c26cda211ba7e0e74cd3 all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad 4068664e3cd2312610ceac05b74c4cf1853b8325 Bisecting: 0 revisions left to test after this (roughly 0 steps) [a09decff5c32060639a685581c380f51b14e1fc2] jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal testing commit a09decff5c32060639a685581c380f51b14e1fc2 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 7f6f90a8e85de1664d8f4627764c57a1365f66c9738761fcc862fb52936ff78d all runs: crashed: WARNING in jbd2_journal_update_sb_log_tail representative crash: WARNING in jbd2_journal_update_sb_log_tail, types: [WARNING] # git bisect bad a09decff5c32060639a685581c380f51b14e1fc2 a09decff5c32060639a685581c380f51b14e1fc2 is the first bad commit commit a09decff5c32060639a685581c380f51b14e1fc2 Author: Kai Li Date: Sat Jan 11 10:25:42 2020 +0800 jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal If the journal is dirty when the filesystem is mounted, jbd2 will replay the journal but the journal superblock will not be updated by journal_reset() because JBD2_ABORT flag is still set (it was set in journal_init_common()). This is problematic because when a new transaction is then committed, it will be recorded in block 1 (journal->j_tail was set to 1 in journal_reset()). If unclean shutdown happens again before the journal superblock is updated, the new recorded transaction will not be replayed during the next mount (because of stale sb->s_start and sb->s_sequence values) which can lead to filesystem corruption. Fixes: 85e0c4e89c1b ("jbd2: if the journal is aborted then don't allow update of the log tail") Signed-off-by: Kai Li Link: https://lore.kernel.org/r/20200111022542.5008-1-li.kai4@h3c.com Signed-off-by: Theodore Ts'o fs/jbd2/journal.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) accumulated error probability: 0.00 culprit signature: 7f6f90a8e85de1664d8f4627764c57a1365f66c9738761fcc862fb52936ff78d parent signature: b943cdd8184adb6375f8cd3aecd6e60f0bae6cc74e72e4c4b1adb25a73fc83b9 revisions tested: 34, total time: 6h25m55.061105867s (build: 3h27m18.155076456s, test: 2h45m33.350613063s) first bad commit: a09decff5c32060639a685581c380f51b14e1fc2 jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal recipients (to): ["li.kai4@h3c.com" "tytso@mit.edu"] recipients (cc): [] crash: WARNING in jbd2_journal_update_sb_log_tail (syz.0.15,4458,0):ocfs2_block_check_validate:404 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. (syz.0.15,4458,0):ocfs2_block_check_validate:404 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. JBD2: Ignoring recovery information on journal ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4458 at fs/jbd2/journal.c:1438 jbd2_journal_update_sb_log_tail+0x9a/0xb0 fs/jbd2/journal.c:1424 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 4458 Comm: syz.0.15 Not tainted 5.5.0-rc3-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x50/0x70 lib/dump_stack.c:118 panic+0xfd/0x2cc kernel/panic.c:221 __warn.cold.12+0x20/0x2f kernel/panic.c:582 report_bug+0xb8/0x100 lib/bug.c:195 fixup_bug arch/x86/kernel/traps.c:174 [inline] fixup_bug arch/x86/kernel/traps.c:169 [inline] do_error_trap+0x9a/0xc0 arch/x86/kernel/traps.c:267 do_invalid_op+0x31/0x40 arch/x86/kernel/traps.c:286 invalid_op+0x28/0x30 arch/x86/entry/entry_64.S:1027 RIP: 0010:jbd2_journal_update_sb_log_tail+0x9a/0xb0 fs/jbd2/journal.c:1438 Code: 17 01 41 8b 46 18 85 c0 74 20 48 83 23 f7 4c 89 e7 e8 7a 0b 17 01 89 e8 5b 5d 41 5c 41 5d 41 5e c3 e8 8a 6e ee ff eb a5 0f 0b <0f> 0b eb dc bd fb ff ff ff eb b6 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffffc9000197fc50 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff88812613a000 RCX: 00000000525f2b19 RDX: 00000000000000ff RSI: 000000005904d7ba RDI: ffff88812613a028 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: ffff88812694d178 R11: ffff88812694c8c0 R12: ffff88812613a028 R13: 0000000000020800 R14: ffff888126179000 R15: ffff8881274100f8 journal_reset fs/jbd2/journal.c:1343 [inline] jbd2_journal_load fs/jbd2/journal.c:1722 [inline] jbd2_journal_load+0x28f/0x2b0 fs/jbd2/journal.c:1671 ocfs2_journal_load+0x3b/0x1a0 fs/ocfs2/journal.c:1061 ocfs2_check_volume+0xce/0x510 fs/ocfs2/super.c:2412 ocfs2_mount_volume fs/ocfs2/super.c:1827 [inline] ocfs2_fill_super+0x94e/0x10f0 fs/ocfs2/super.c:1090 mount_bdev+0x17a/0x1b0 fs/super.c:1417 legacy_get_tree+0x2b/0x50 fs/fs_context.c:647 vfs_get_tree+0x23/0xc0 fs/super.c:1547 do_new_mount fs/namespace.c:2822 [inline] do_mount+0x712/0x9f0 fs/namespace.c:3142 __do_sys_mount fs/namespace.c:3351 [inline] __se_sys_mount fs/namespace.c:3328 [inline] __x64_sys_mount+0xbf/0xe0 fs/namespace.c:3328 do_syscall_64+0x50/0x190 arch/x86/entry/common.c:294 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7fb6cd12179a Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb6ccba0e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fb6ccba0ef0 RCX: 00007fb6cd12179a RDX: 0000000020004740 RSI: 0000000020004780 RDI: 00007fb6ccba0eb0 RBP: 0000000020004740 R08: 00007fb6ccba0ef0 R09: 000000000100000a R10: 000000000100000a R11: 0000000000000246 R12: 0000000020004780 R13: 00007fb6ccba0eb0 R14: 0000000000004703 R15: 0000000020000080 Kernel Offset: disabled Rebooting in 86400 seconds..