ci2 starts bisection 2024-02-14 06:55:22.193579594 +0000 UTC m=+9781.854948597 bisecting fixing commit since e8d018dd0257f744ca50a729e3d042cf2ec9da65 building syzkaller on 7939252e4ddf50bbb9912069a40d32f6c83c4f8e ensuring issue is reproducible on original commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 179b57423220df787dd751d20a1be21dc419f02fd45b6ab113160fed84e67ccd run #0: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #1: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #2: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #3: crashed: kernel BUG in udf_adinicb_writepage run #4: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #5: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #6: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #7: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #8: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #9: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #10: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #11: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #12: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #13: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #14: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #15: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #16: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #17: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #18: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #19: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] check whether we can drop unnecessary instrumentation disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 16f56c5aae693702a777b370cf16263b1e705436ca0942326cdab12abc8dec16 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] the bug reproduces without the instrumentation disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed kconfig minimization: base=3932 full=7587 leaves diff=2000 split chunks (needed=false): <2000> split chunk #0 of len 2000 into 5 parts testing without sub-chunk 1/5 disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8b4dfa156fa4adc8db9259aabdf927eaba359276eb56518a4844b6e7160fe31c run #0: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #1: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #2: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #3: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #4: crashed: invalid opcode in udf_adinicb_writepage run #5: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #6: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #7: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #8: OK run #9: OK representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 616f412e4ab816ed1de2634f3b15bfffcb9e9ab7777c8be2cbb1a3847dbc0a55 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 352ed3a0b4d155ac463e03a6a4f6929f2ff718d55eb0c3d140c662c9b1169ece run #0: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #1: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #2: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #3: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #4: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7e88ee36cecf7d821b4e967726aaff70870109d26d86b9e4dab3834f8c6f38bb all runs: OK false negative chance: 0.000 testing without sub-chunk 5/5 disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed testing commit e8d018dd0257f744ca50a729e3d042cf2ec9da65 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4f41b57a3c9a85d461fafe63de1b1516a7b98dd0c76590b880df4db72eb1afa2 run #0: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #1: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage 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: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] minimized to 800 configs; suspects: [AF_RXRPC ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 BCMA BLK_DEV_ZONED BPF_SYSCALL CARDBUS CFG80211 CFG80211_WEXT CMA COMMON_CLK CONTIG_ALLOC CRYPTO_842 CRYPTO_LZ4 CRYPTO_LZ4HC CRYPTO_LZO CRYPTO_ZSTD DAX DLM DVB_CORE ENCRYPTED_KEYS EXTCON FB GENEVE GPIOLIB HAMRADIO HAVE_CLK HID_SENSOR_HUB HID_SMARTJOYPLUS HID_THRUSTMASTER HID_ZEROPLUS I2C_MUX IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_IPOIB INFINIBAND_USER_ACCESS INFINIBAND_VIRT_DMA INPUT_TABLET INPUT_TOUCHSCREEN IOMMUFD IP_SCTP KVM KVM_INTEL L2TP LIBNVDIMM MEDIA_ANALOG_TV_SUPPORT MEDIA_CAMERA_SUPPORT MEDIA_CEC_SUPPORT MEDIA_COMMON_OPTIONS MEDIA_CONTROLLER MEDIA_DIGITAL_TV_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_TEST_SUPPORT MEDIA_USB_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MFD_RETU MFD_VIPERBOARD MMC MTD MTD_UBI NETFILTER_CONNCOUNT NET_IPGRE NET_IPGRE_DEMUX NFS_V4_1 NF_SOCKET_IPV4 NF_SOCKET_IPV6 NF_TABLES NF_TABLES_ARP 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 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 PAGE_IDLE_FLAG PAGE_POOL 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 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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 SECURITY_SMACK_NETFILTER SERIAL_8250_PCI1XXXX 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_FAST_LOOKUP SND_CTL_LED SND_DEBUG SND_DMA_SGBUF SND_DRIVERS SND_DUMMY SND_DYNAMIC_MINORS SND_HDA SND_HDA_CODEC_ANALOG 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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 TRANSPARENT_HUGEPAGE TRANSPARENT_HUGEPAGE_MADVISE TTPCI_EEPROM TTY_PRINTK TUN 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 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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_LIBCOMPOSITE USB_LINK_LAYER_TEST USB_M5602 USB_MA901 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_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_RNDIS_WLAN 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_U132_HCD 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_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 VDPA_USER VETH VFIO 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_VDPA VHOST_VSOCK 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_NOMODESET VIDEO_PVRUSB2 VIDEO_PVRUSB2_DVB VIDEO_PVRUSB2_SYSFS VIDEO_SAA711X VIDEO_STK1160 VIDEO_STK1160_COMMON 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_FEATURE_NAMES X86_SGX X86_SGX_KVM 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 XFS_SUPPORT_V4 XOR_BLOCKS XZ_DEC_IA64 YENTA YENTA_ENE_TUNE YENTA_O2 YENTA_RICOH YENTA_TI YENTA_TOSHIBA ZBUD ZEROPLUS_FF ZLIB_DEFLATE ZONEFS_FS ZONE_DEVICE ZPOOL ZRAM ZRAM_DEF_COMP_LZORLE ZSMALLOC ZSTD_COMPRESS ZSWAP ZSWAP_COMPRESSOR_DEFAULT_LZO ZSWAP_ZPOOL_DEFAULT_ZBUD] disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG LOCKDEP], they are not needed testing current HEAD 7e90b5c295ec1e47c8ad865429f046970c549a66 testing commit 7e90b5c295ec1e47c8ad865429f046970c549a66 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 53bbac05420c15889f01323c068a78ff38c9c8a142848b4dfae65f2c8202ec71 all runs: OK false negative chance: 0.000 # git bisect start 7e90b5c295ec1e47c8ad865429f046970c549a66 e8d018dd0257f744ca50a729e3d042cf2ec9da65 Bisecting: 39800 revisions left to test after this (roughly 15 steps) [0e72db77672ff4758a31fb5259c754a7bb229751] Merge tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit 0e72db77672ff4758a31fb5259c754a7bb229751 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ab3fd5cc83b50138cc77c79894a785f553cdfa079c2ead16e6a39c2da52448cc all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good 0e72db77672ff4758a31fb5259c754a7bb229751 Bisecting: 19876 revisions left to test after this (roughly 14 steps) [707df298cbde200b939c70be2577b20775fe3345] Merge tag 'powerpc-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit 707df298cbde200b939c70be2577b20775fe3345 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5b17de024a4f056344bc3b109346a89b8e92e6b3007a313f413669d66c59d492 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good 707df298cbde200b939c70be2577b20775fe3345 Bisecting: 9661 revisions left to test after this (roughly 13 steps) [3e7aeb78ab01c2c2f0e1f784e5ddec88fcd3d106] Merge tag 'net-next-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit 3e7aeb78ab01c2c2f0e1f784e5ddec88fcd3d106 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4c0a2719caddd18f3efe9d934e34ac573136555848aed657442ec4bdaa84f036 all runs: OK false negative chance: 0.000 # git bisect bad 3e7aeb78ab01c2c2f0e1f784e5ddec88fcd3d106 Bisecting: 5111 revisions left to test after this (roughly 12 steps) [1bddd45b5cbc0dd278ea7c568d60dc399bc4d3cc] Merge tag 'platform-drivers-x86-v6.7-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit 1bddd45b5cbc0dd278ea7c568d60dc399bc4d3cc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c6f5c15f8bded0d1b33b506d31e77e52118033b50c6b9a15c3bcc576e22f2290 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good 1bddd45b5cbc0dd278ea7c568d60dc399bc4d3cc Bisecting: 2536 revisions left to test after this (roughly 11 steps) [49f4810356f7d4294ad63dc70fe3c65ca3b8ada9] Merge tag 'nfsd-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit 49f4810356f7d4294ad63dc70fe3c65ca3b8ada9 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e20c6bfe7f1fdfa29b3f83a148392a2408dfcfc078a6461b55a06649967f2504 all runs: OK false negative chance: 0.000 # git bisect bad 49f4810356f7d4294ad63dc70fe3c65ca3b8ada9 Bisecting: 1130 revisions left to test after this (roughly 10 steps) [fb46e22a9e3863e08aef8815df9f17d0f4b9aede] Merge tag 'mm-stable-2024-01-08-15-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit fb46e22a9e3863e08aef8815df9f17d0f4b9aede gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 154a6ee95796b1eb0d135127fd9609180bffebc28f7a913c2d39da4bdee9daeb all runs: OK false negative chance: 0.000 # git bisect bad fb46e22a9e3863e08aef8815df9f17d0f4b9aede Bisecting: 754 revisions left to test after this (roughly 10 steps) [3edbe8afb617a736ae0dcc877311bdb112a00123] Merge tag 'ras_core_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit 3edbe8afb617a736ae0dcc877311bdb112a00123 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ba69bca70f49bc8d6024c8da06a9a6f74a788ef16b5b52b3094a6918615f4674 all runs: OK false negative chance: 0.000 # git bisect bad 3edbe8afb617a736ae0dcc877311bdb112a00123 Bisecting: 348 revisions left to test after this (roughly 9 steps) [5939a693dc6e6d6f293681017c70ff60c3723d43] Merge tag 'drm-fixes-2024-01-04' of git://anongit.freedesktop.org/drm/drm determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit 5939a693dc6e6d6f293681017c70ff60c3723d43 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 285bc6738329a6ec21195fe6da4c1fe2d4074946b2a4f77f7d2902c0047561bc all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good 5939a693dc6e6d6f293681017c70ff60c3723d43 Bisecting: 166 revisions left to test after this (roughly 8 steps) [c604110e662a54568073a03176402b624e740310] Merge tag 'vfs-6.8.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit c604110e662a54568073a03176402b624e740310 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7eda1bb4c9f97c8680098dab8dc872fde36282151526b5ec6b9c0f3a200d91c9 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good c604110e662a54568073a03176402b624e740310 Bisecting: 86 revisions left to test after this (roughly 6 steps) [5db8752c3b81bd33a549f6f812bab81e3bb61b20] Merge tag 'vfs-6.8.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 5939a693dc6e6d6f293681017c70ff60c3723d43 crashed and is reachable testing commit 5db8752c3b81bd33a549f6f812bab81e3bb61b20 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e18d72217136610dd587a059430fa93fbfe6aae078071c77166ef77a4ad9f8ee all runs: OK false negative chance: 0.000 # git bisect bad 5db8752c3b81bd33a549f6f812bab81e3bb61b20 Bisecting: 40 revisions left to test after this (roughly 5 steps) [8c9440fea77440772542d6dbcb5c36182495c164] Merge tag 'vfs-6.8.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 707df298cbde200b939c70be2577b20775fe3345 crashed and is reachable testing commit 8c9440fea77440772542d6dbcb5c36182495c164 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 59d38e765e75df6a4b1c8ade114f17a15f4f4f4c77888d9feae2ed38d78ad8e4 all runs: OK false negative chance: 0.000 # git bisect bad 8c9440fea77440772542d6dbcb5c36182495c164 Bisecting: 19 revisions left to test after this (roughly 4 steps) [cd34758c5238ae6976b10fe15bba7031b409c969] block: Remove blkdev_get_by_*() functions determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit cd34758c5238ae6976b10fe15bba7031b409c969 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 44011fd1cff35ff039c27317236de6bc2d1fbbddcce4dde1c4a0c63f3dfe4aac run #0: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #1: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #2: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #3: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #4: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #5: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #6: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #7: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #8: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #9: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #10: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #11: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #12: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #13: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #14: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #15: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #16: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #17: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #18: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #19: OK representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good cd34758c5238ae6976b10fe15bba7031b409c969 Bisecting: 9 revisions left to test after this (roughly 3 steps) [5bd3cf8cbc8a286308ef3f40656659d5abc89995] add selftest for statmount/listmount determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit 5bd3cf8cbc8a286308ef3f40656659d5abc89995 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: da1a2f35ca70df2262f98221ff670f9a7cb8dcb95ff96f76d24e9113a9a9ee38 all runs: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good 5bd3cf8cbc8a286308ef3f40656659d5abc89995 Bisecting: 4 revisions left to test after this (roughly 2 steps) [afde134b5bd02a5c719336ca1d0d3cb7e4def70e] ext4: Block writes to journal device determine whether the revision contains the guilty commit revision 707df298cbde200b939c70be2577b20775fe3345 crashed and is reachable testing commit afde134b5bd02a5c719336ca1d0d3cb7e4def70e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7ef3e7864f265245be273e3e0ffeef3abf166f2677f21704f4282817c7eb1817 all runs: OK false negative chance: 0.000 # git bisect bad afde134b5bd02a5c719336ca1d0d3cb7e4def70e Bisecting: 2 revisions left to test after this (roughly 1 step) [ead622674df5a3ae575b964090bee65f6b7f805f] btrfs: Do not restrict writes to btrfs devices determine whether the revision contains the guilty commit revision e8d018dd0257f744ca50a729e3d042cf2ec9da65 crashed and is reachable testing commit ead622674df5a3ae575b964090bee65f6b7f805f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6f146b366cabc4937e89eb652880e44c81e4fd61f0c621af1ee053908bbeca54 run #0: failed: failed to run binary in VM: broken console: Permission denied (publickey) run #1: failed: failed to run binary in VM: broken console: Permission denied (publickey) run #2: failed: failed to run command in VM: broken console: Permission denied (publickey) run #3: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #4: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #5: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #6: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #7: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #8: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #9: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #10: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #11: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #12: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #13: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #14: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #15: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #16: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #17: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #18: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage run #19: crashed: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage representative crash: KASAN: slab-out-of-bounds Write in udf_adinicb_writepage, types: [KASAN] # git bisect good ead622674df5a3ae575b964090bee65f6b7f805f Bisecting: 0 revisions left to test after this (roughly 1 step) [3584c8f48a70c1f74c7b7bab59cf22bb66224649] xfs: Block writes to log device determine whether the revision contains the guilty commit revision ead622674df5a3ae575b964090bee65f6b7f805f crashed and is reachable testing commit 3584c8f48a70c1f74c7b7bab59cf22bb66224649 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ae3d0ea1a944f8243b199afd45eb3f72d770e0950398b1131aa9f32ddafb6ba3 all runs: OK false negative chance: 0.000 # git bisect bad 3584c8f48a70c1f74c7b7bab59cf22bb66224649 Bisecting: 0 revisions left to test after this (roughly 0 steps) [6f861765464f43a71462d52026fbddfc858239a5] fs: Block writes to mounted block devices determine whether the revision contains the guilty commit revision 0e72db77672ff4758a31fb5259c754a7bb229751 crashed and is reachable testing commit 6f861765464f43a71462d52026fbddfc858239a5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 704d737b5da70e9a205b9e4875daabfb611c566799309b41eebfd6668cf1e4e4 all runs: OK false negative chance: 0.000 # git bisect bad 6f861765464f43a71462d52026fbddfc858239a5 6f861765464f43a71462d52026fbddfc858239a5 is the first bad commit commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 18:43:10 2023 +0100 fs: Block writes to mounted block devices Ask block layer to block writes to block devices mounted by filesystems. Signed-off-by: Jan Kara Link: https://lore.kernel.org/r/20231101174325.10596-5-jack@suse.cz Reviewed-by: Christian Brauner Reviewed-by: Jens Axboe Signed-off-by: Christian Brauner include/linux/blkdev.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) accumulated error probability: 0.00 culprit signature: 704d737b5da70e9a205b9e4875daabfb611c566799309b41eebfd6668cf1e4e4 parent signature: 6f146b366cabc4937e89eb652880e44c81e4fd61f0c621af1ee053908bbeca54 reproducer is flaky (0.50 repro chance estimate) revisions tested: 25, total time: 7h0m3.980436866s (build: 1h51m11.638420749s, test: 4h56m27.719697365s) first good commit: 6f861765464f43a71462d52026fbddfc858239a5 fs: Block writes to mounted block devices recipients (to): ["axboe@kernel.dk" "brauner@kernel.org" "jack@suse.cz"] recipients (cc): []