ci starts bisection 2025-04-11 17:40:20.819729548 +0000 UTC m=+22275.596587815
bisecting fixing commit since d082ecbc71e9e0bf49883ee4afd435a77a5101b6
building syzkaller on d34966d146f584d390b49f213d1fccd59548dc6d
ensuring issue is reproducible on original commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6

testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ed2721420c636590a5589d31478b0c5bfd29b7433416d7cc82b9d031672a2b97
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, 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 d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 86121ea4043099997c1ed1b4fde6251d54b2044fa41003d10cca9b0abc33bc00
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
the bug reproduces without the instrumentation
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
kconfig minimization: base=4079 full=8261 leaves diff=2127
split chunks (needed=false): <2127>
split chunk #0 of len 2127 into 5 parts
testing without sub-chunk 1/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9ce63cc6492b8f5184202361459745d479860360c75bc08c03f04b151020b5d0
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building d082ecbc71e9e0bf49883ee4afd435a77a5101b6: drivers/gpu/drm/bridge/aux-bridge.c:116: undefined reference to `devm_drm_of_get_bridge'
testing without sub-chunk 3/5
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4c0d07000684cace25519ad8cbfa11cab6eda26c49be0ef26b79667a3724199b
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5dd429e11c353773ca45a40cb04d062d43ab7e2d13bc1410121618d9b1644adf
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit d082ecbc71e9e0bf49883ee4afd435a77a5101b6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bd8415277e2dc1f6ced2d78c67e2e0b502c3be84e3da7040591736c86372ce53
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
the chunk can be dropped
minimized to 426 configs; suspects: [6LOWPAN ARCH_ENABLE_MEMORY_HOTREMOVE ASUS_WMI CHARGER_BQ24190 CMA COMMON_CLK DAX DLM DRM DRM_BRIDGE DRM_I915 DRM_I915_USERPTR DRM_KMS_HELPER DRM_MIPI_DSI DRM_PANEL DRM_PANEL_BRIDGE DRM_PANEL_EDP DRM_PANEL_ORIENTATION_QUIRKS DRM_SIMPLEDRM DRM_TTM DRM_TTM_HELPER DRM_UDL DRM_VGEM DRM_VIRTIO_GPU DRM_VIRTIO_GPU_KMS DRM_VKMS DRM_VMWGFX DUMMY DVB_AF9013 DVB_AF9033 DVB_AS102 DVB_AS102_FE DVB_B2C2_FLEXCOP DVB_B2C2_FLEXCOP_USB DVB_CORE DVB_DIB3000MB DVB_DIB3000MC DVB_EC100 DVB_GP8PSK_FE DVB_RTL2830 DVB_RTL2832 DVB_RTL2832_SDR DVB_TEST_DRIVERS DVB_TTUSB_BUDGET DVB_TTUSB_DEC DVB_USB DVB_USB_A800 DVB_USB_AF9005 DVB_USB_AF9005_REMOTE DVB_USB_AF9015 DVB_USB_AF9035 DVB_USB_ANYSEE DVB_USB_AU6610 DVB_USB_AZ6007 DVB_USB_AZ6027 DVB_USB_CE6230 DVB_USB_CINERGY_T2 DVB_USB_CXUSB DVB_USB_CXUSB_ANALOG DVB_USB_DIB0700 DVB_USB_DIB3000MC DVB_USB_DIBUSB_MB DVB_USB_DIBUSB_MC DVB_USB_DIGITV DVB_USB_DTT200U DVB_USB_DTV5100 DVB_USB_DVBSKY DVB_USB_DW2102 DVB_USB_EC168 DVB_USB_GL861 DVB_USB_GP8PSK DVB_USB_LME2510 DVB_USB_M920X DVB_USB_MXL111SF DVB_USB_NOVA_T_USB2 DVB_USB_OPERA1 DVB_USB_PCTV452E DVB_USB_RTL28XXU DVB_USB_TECHNISAT_USB2 DVB_USB_TTUSB2 DVB_USB_UMT_010 DVB_USB_V2 DVB_USB_VP702X DVB_USB_VP7045 DVB_USB_ZD1301 DVB_VIDTV DVB_ZL10353 ECRYPT_FS ECRYPT_FS_MESSAGING EDAC EFS_FS ENCRYPTED_KEYS EQUALIZER EROFS_FS EROFS_FS_POSIX_ACL EROFS_FS_SECURITY EROFS_FS_XATTR EROFS_FS_ZIP EVM EVM_ADD_XATTRS EVM_ATTR_FSUUID EXFAT_FS EXPORTFS_BLOCK_OPS EXT3_FS EXT3_FS_POSIX_ACL EXT3_FS_SECURITY EXTCON EXTCON_INTEL_CHT_WC EXTCON_PTN5150 EXTCON_USBC_TUSB320 F2FS_CHECK_FS F2FS_FAULT_INJECTION F2FS_FS F2FS_FS_COMPRESSION F2FS_FS_LZ4 F2FS_FS_LZ4HC F2FS_FS_LZO F2FS_FS_LZORLE F2FS_FS_POSIX_ACL F2FS_FS_SECURITY F2FS_FS_XATTR F2FS_FS_ZSTD F2FS_STAT_FS FANOTIFY FANOTIFY_ACCESS_PERMISSIONS FB FB_CFB_COPYAREA FB_CFB_FILLRECT FB_CFB_IMAGEBLIT FB_CORE FB_DEFERRED_IO FB_DEVICE FB_IOMEM_FOPS FB_IOMEM_HELPERS FB_NOTIFY FB_SYSMEM_FOPS FB_SYSMEM_HELPERS FB_SYSMEM_HELPERS_DEFERRED FB_SYS_COPYAREA FB_SYS_FILLRECT FB_SYS_IMAGEBLIT FB_TILEBLITTING FB_VESA FB_VGA16 FB_VIRTUAL FDDI FIREWIRE FIREWIRE_NET FIREWIRE_OHCI FIREWIRE_SBP2 FONT_8x16 FONT_8x8 FONT_SUPPORT FRAMEBUFFER_CONSOLE FRAMEBUFFER_CONSOLE_DETECT_PRIMARY FRAMEBUFFER_CONSOLE_ROTATION FS_DAX FS_DAX_PMD FS_ENCRYPTION FS_ENCRYPTION_ALGS FS_STACK FS_VERITY FS_VERITY_BUILTIN_SIGNATURES FTL FUSE_DAX FUSE_FS FW_LOADER_COMPRESS FW_LOADER_PAGED_BUF FW_LOADER_SYSFS FW_LOADER_USER_HELPER FW_LOADER_USER_HELPER_FALLBACK GACT_PROB GARP GENDWARFKSYMS GENERIC_PHY GENERIC_PTDUMP GET_FREE_REGION GFS2_FS GFS2_FS_LOCKING_DLM GNSS GNSS_USB GOOGLE_COREBOOT_TABLE GOOGLE_FIRMWARE GOOGLE_MEMCONSOLE GOOGLE_MEMCONSOLE_COREBOOT GOOGLE_VPD GPIOLIB GPIOLIB_IRQCHIP GPIO_ACPI GPIO_DLN2 GPIO_LJCA GPIO_VIPERBOARD GREENASIA_FF GREYBUS GREYBUS_BRIDGED_PHY GREYBUS_ES2 GREYBUS_HID GREYBUS_USB GTP GUEST_PERF_EVENTS GVE HAVE_ARCH_NODE_DEV_GROUP HAVE_ARCH_USERFAULTFD_MINOR HAVE_ARCH_USERFAULTFD_WP HAVE_BOOTMEM_INFO_NODE HAVE_CLK_PREPARE HAVE_EISA HAVE_KVM_CPU_RELAX_INTERCEPT HAVE_KVM_DIRTY_RING HAVE_KVM_DIRTY_RING_ACQ_REL HAVE_KVM_DIRTY_RING_TSO HAVE_KVM_IRQCHIP HAVE_KVM_IRQ_BYPASS HAVE_KVM_IRQ_ROUTING HAVE_KVM_MSI HAVE_KVM_NO_POLL HAVE_KVM_PFNCACHE HAVE_KVM_PM_NOTIFIER HAVE_KVM_READONLY_MEM HAVE_SCHED_AVG_IRQ HDLC HDLC_CISCO HDLC_FR HDLC_PPP HDLC_RAW HDLC_RAW_ETH HDLC_X25 HDMI HFSPLUS_FS HFS_FS HID_ACCUTOUCH HID_ACRUX HID_ACRUX_FF HID_ALPS HID_APPLEIR HID_ASUS HID_AUREAL HID_BATTERY_STRENGTH HID_BETOP_FF HID_BIGBEN_FF HID_CMEDIA HID_CORSAIR HID_COUGAR HID_CP2112 HID_CREATIVE_SB0540 HID_ELAN HID_ELECOM HID_ELO HID_EMS_FF HID_EVISION HID_FT260 HID_GEMBIRD HID_GFRM HID_GLORIOUS HID_GOOGLE_STADIA_FF HID_GREENASIA HID_GT683R HID_HOLTEK HID_ICADE HID_JABRA HID_KEYTOUCH HID_KYE HID_LCPOWER HID_LED HID_LENOVO HID_LETSKETCH HID_LOGITECH HID_LOGITECH_DJ HID_LOGITECH_HIDPP HID_MACALLY HID_MAGICMOUSE HID_MALTRON HID_MAYFLASH HID_MCP2200 HID_MCP2221 HID_MEGAWORLD_FF HID_MULTITOUCH HID_NTI HID_ORTEK HID_PENMOUNT HID_PICOLCD HID_PICOLCD_BACKLIGHT HID_PICOLCD_CIR HID_PICOLCD_FB HID_PICOLCD_LCD HID_PICOLCD_LEDS HID_PLANTRONICS HID_PRIMAX HID_PRODIKEYS HID_PXRC HID_RAZER HID_RETRODE HID_RMI HID_ROCCAT HID_SAITEK HID_SEMITEK HID_SENSOR_ACCEL_3D HID_SENSOR_ALS HID_SENSOR_CUSTOM_INTEL_HINGE HID_SENSOR_CUSTOM_SENSOR HID_SENSOR_DEVICE_ROTATION HID_SENSOR_GYRO_3D HID_SENSOR_HUB HID_SENSOR_HUMIDITY HID_SENSOR_IIO_COMMON HID_SENSOR_IIO_TRIGGER HID_SENSOR_INCLINOMETER_3D HID_SENSOR_MAGNETOMETER_3D HID_SENSOR_PRESS HID_SENSOR_PROX HID_SENSOR_TEMP HID_SIGMAMICRO HID_SPEEDLINK HID_STEELSERIES HID_THINGM HID_TIVO HID_TOPRE HID_TWINHAN HID_U2FZERO HID_UCLOGIC HID_UDRAW_PS3 HID_VIEWSONIC HID_VIVALDI HID_VIVALDI_COMMON HID_VRC2 HID_WACOM HID_WALTOP HID_WIIMOTE HID_XIAOMI HID_XINMO HID_ZYDACRON HMM_MIRROR HOLTEK_FF HOTPLUG_PCI_PCIE HPET_MMAP HPET_MMAP_DEFAULT HPFS_FS I2C_ALGOBIT I2C_CHARDEV I2C_CP2615 I2C_DESIGNWARE_CORE I2C_DESIGNWARE_PLATFORM I2C_DIOLAN_U2C I2C_DLN2 I2C_HID_ACPI I2C_HID_CORE I2C_HID_OF I2C_LJCA I2C_MUX I2C_MUX_REG I2C_ROBOTFUZZ_OSIF I2C_SI4713 I2C_SLAVE I2C_SLAVE_EEPROM I2C_TINY_USB I2C_VIPERBOARD IEEE802154 IEEE802154_6LOWPAN IEEE802154_ATUSB IEEE802154_DRIVERS IEEE802154_HWSIM IEEE802154_NL802154_EXPERIMENTAL IEEE802154_SOCKET IFB IIO IIO_BUFFER IIO_KFIFO_BUF IIO_TRIGGER IIO_TRIGGERED_BUFFER IKCONFIG IKCONFIG_PROC IMA IMA_APPRAISE IMA_APPRAISE_MODSIG IMA_DEFAULT_HASH_SHA256 IMA_LSM_RULES IMA_MEASURE_ASYMMETRIC_KEYS IMA_NG_TEMPLATE IMA_QUEUE_EARLY_BOOT_KEYS IMA_READ_POLICY IMA_WRITE_POLICY INET6_ESPINTCP INET6_ESP_OFFLOAD INET6_IPCOMP INET6_TUNNEL INET6_XFRM_TUNNEL INET_AH INET_DCCP_DIAG INET_DIAG INET_DIAG_DESTROY INET_ESP INET_ESPINTCP INET_ESP_OFFLOAD INET_IPCOMP INET_MPTCP_DIAG INET_RAW_DIAG INET_SCTP_DIAG INET_TCP_DIAG INET_UDP_DIAG INET_XFRM_TUNNEL INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_ADDR_TRANS_CONFIGFS INFINIBAND_IPOIB INFINIBAND_IPOIB_CM INFINIBAND_IPOIB_DEBUG INFINIBAND_ISER INFINIBAND_ON_DEMAND_PAGING INFINIBAND_RTRS INFINIBAND_SRP INFINIBAND_USER_ACCESS INFINIBAND_USER_MAD INFINIBAND_USER_MEM INPUT_ATI_REMOTE2 INPUT_CM109 INPUT_IMS_PCU INPUT_JOYDEV INPUT_KEYSPAN_REMOTE INPUT_LEDS INPUT_MOUSEDEV INPUT_MOUSEDEV_PSAUX INPUT_POWERMATE INPUT_UINPUT INPUT_YEALINK INTEGRITY INTEGRITY_ASYMMETRIC_KEYS INTEGRITY_AUDIT INTEGRITY_SIGNATURE INTEGRITY_TRUSTED_KEYRING INTEL_CHTWC_INT33FE INTEL_IDMA64 INTEL_IOATDMA INTEL_IOMMU_DEFAULT_ON INTEL_IOMMU_SVM INTEL_ISHTP_ECLITE INTEL_ISH_FIRMWARE_DOWNLOADER INTEL_ISH_HID INTEL_SOC_PMIC_CHTWC INTERVAL_TREE_SPAN_ITER IOMMUFD IOMMUFD_DRIVER IOMMUFD_DRIVER_CORE IOMMUFD_TEST IP6_NF_MATCH_AH IP6_NF_MATCH_EUI64 IP6_NF_MATCH_FRAG IP6_NF_MATCH_HL IP6_NF_MATCH_MH IP6_NF_MATCH_OPTS IP6_NF_MATCH_RPFILTER IP6_NF_MATCH_RT IP6_NF_MATCH_SRH IP6_NF_NAT IP6_NF_RAW IP6_NF_SECURITY IP6_NF_TARGET_HL IP6_NF_TARGET_MASQUERADE IP6_NF_TARGET_NPT IP6_NF_TARGET_SYNPROXY IPV6_FOU IPV6_FOU_TUNNEL IPV6_GRE IPV6_ILA IPV6_MIP6 IPV6_MROUTE IPV6_MROUTE_MULTIPLE_TABLES IPV6_MULTIPLE_TABLES IPV6_OPTIMISTIC_DAD IPV6_PIMSM_V2 IPV6_ROUTER_PREF IPV6_ROUTE_INFO IPV6_RPL_LWTUNNEL IPV6_SEG6_BPF IPV6_SEG6_HMAC IPV6_SEG6_LWTUNNEL IPV6_SIT_6RD IPV6_SUBTREES IPV6_TUNNEL IPV6_VTI IPVLAN IPVLAN_L3S IPVTAP IP_DCCP IP_DCCP_CCID3 IP_DCCP_TFRC_LIB IP_FIB_TRIE_STATS IP_MROUTE_MULTIPLE_TABLES IP_NF_ARPFILTER IP_NF_ARPTABLES IP_NF_ARP_MANGLE IP_NF_MATCH_AH IP_NF_MATCH_ECN IP_NF_MATCH_RPFILTER IP_NF_MATCH_TTL IP_NF_RAW IP_NF_SECURITY IP_NF_TARGET_ECN IP_NF_TARGET_NETMAP IP_NF_TARGET_REDIRECT IP_NF_TARGET_SYNPROXY IP_NF_TARGET_TTL IP_ROUTE_CLASSID IP_SCTP IP_SET IP_SET_BITMAP_IP IP_SET_BITMAP_IPMAC IP_SET_BITMAP_PORT IP_SET_HASH_IP IP_SET_HASH_IPMAC IP_SET_HASH_IPMARK IP_SET_HASH_IPPORT IP_SET_HASH_IPPORTIP IP_SET_HASH_IPPORTNET IP_SET_HASH_MAC IP_SET_HASH_NET IP_SET_HASH_NETIFACE IP_SET_HASH_NETNET IP_SET_HASH_NETPORT IP_SET_HASH_NETPORTNET IP_SET_LIST_SET IP_VS IP_VS_DH IP_VS_FO IP_VS_FTP IP_VS_IPV6 IP_VS_LBLC IP_VS_PROTO_TCP IRQ_TIME_ACCOUNTING LAPB LCD_CLASS_DEVICE MAC802154 MCORE2 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_VIPERBOARD MODVERSIONS MPTCP MTD NETFILTER_ADVANCED NET_ACT_GACT NET_ACT_MIRRED NET_IPGRE_DEMUX NFT_COMPAT NFT_COMPAT_ARP NFT_FWD_NETDEV NF_TABLES NF_TABLES_ARP NF_TABLES_NETDEV RADIO_ADAPTERS RADIO_SI4713 RAS RC_CORE REGULATOR RFKILL SND SOUND STAGING TRANSPARENT_HUGEPAGE TYPEC TYPEC_MUX_PI3USB30532 USB_LJCA USB_ROLES_INTEL_XHCI USB_ROLE_SWITCH VIDEO_DEV VIRTIO_FS WAN ZONE_DEVICE]
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing current HEAD e618ee89561b6b0fdc69f79e6fd0c33375d3e6b4
testing commit e618ee89561b6b0fdc69f79e6fd0c33375d3e6b4 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d90a1bdb9a24fc3b06017f54b1c89ebacce95aecdb306b3bfd2ff77896022fff
all runs: OK
false negative chance: 0.000
# git bisect start e618ee89561b6b0fdc69f79e6fd0c33375d3e6b4 d082ecbc71e9e0bf49883ee4afd435a77a5101b6
Bisecting: 7402 revisions left to test after this (roughly 13 steps)
[2f24482304ebd32c5aa374f31465b9941a860b92] Merge tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit 2f24482304ebd32c5aa374f31465b9941a860b92 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 378e09788b82b90440ef234281b493953ec4dddf233a577eb2365cf1ac4176dc
all runs: OK
false negative chance: 0.000
# git bisect bad 2f24482304ebd32c5aa374f31465b9941a860b92
Bisecting: 3787 revisions left to test after this (roughly 12 steps)
[1e26c5e28ca5821a824e90dd359556f5e9e7b89f] Merge tag 'media/v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit 1e26c5e28ca5821a824e90dd359556f5e9e7b89f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 623ffc8fe76b07827e777fe148aabb55c794a1eaa62ead6188f6778c62c4ab66
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 1e26c5e28ca5821a824e90dd359556f5e9e7b89f
Bisecting: 3787 revisions left to test after this (roughly 12 steps)
[29349a3d6da3be3210a2d0be3a17433dd10f9a40] Merge patch series "ovl: allow O_PATH file descriptor when specifying layers"

determine whether the revision contains the guilty commit
checking the merge base 2014c95afecee3e76ca4a56956a936e23283f05b
no existing result, test the revision
testing commit 2014c95afecee3e76ca4a56956a936e23283f05b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1004db1be6bcab1a713d3721625da9fa8da366ce42a5ae8c925b3f2879aaac80
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
testing commit 29349a3d6da3be3210a2d0be3a17433dd10f9a40 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 636d533695cde738b9b289ac71d5b696fb6a44229ff3bfe7be90fbec530cf863
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 29349a3d6da3be3210a2d0be3a17433dd10f9a40
Bisecting: 3787 revisions left to test after this (roughly 12 steps)
[e0306637e85da84a0695452f42dc29a552051402] net: hibmcge: Add support for mac link exception handling feature

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit e0306637e85da84a0695452f42dc29a552051402 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 413479bbd13713ff3bf9bd78a434ad9ae6095b092adb4fc7555cc1e620cbd5ec
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good e0306637e85da84a0695452f42dc29a552051402
Bisecting: 3316 revisions left to test after this (roughly 12 steps)
[b23d8a07abed9fef3d1b15fe05f671bae511c853] Merge tag 'chrome-platform-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit b23d8a07abed9fef3d1b15fe05f671bae511c853 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ca19d5e6d0c2384b409098c934bc7a63a28438c3228121242f365d7459d99f72
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip b23d8a07abed9fef3d1b15fe05f671bae511c853
Bisecting: 3316 revisions left to test after this (roughly 12 steps)
[c4991aabc1f90359970c17db38342adf2678a181] Merge tag 'mtk-dts64-for-v6.15' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/dt

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit c4991aabc1f90359970c17db38342adf2678a181 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3ba7071c9c3c5affbce1425f82f0f434ddda30b43255a0fd387063b60f4a2617
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good c4991aabc1f90359970c17db38342adf2678a181
Bisecting: 3265 revisions left to test after this (roughly 12 steps)
[5143840cef6bb1ec4f334604ecc55130dd196fed] Merge tag 'gpio-updates-for-v6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit 5143840cef6bb1ec4f334604ecc55130dd196fed gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 26465a0bd21c3ddd4301943c80f808a8de7fa6295cc3445d5d3dc85a2d8f63a1
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 5143840cef6bb1ec4f334604ecc55130dd196fed
Bisecting: 3265 revisions left to test after this (roughly 12 steps)
[9dcef93363e7f7b925b3adc4a3171bd00250c8dd] fs: Remove page_mkwrite_check_truncate()

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 9dcef93363e7f7b925b3adc4a3171bd00250c8dd gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 59eddf68877bbd10b14a220423547f2c16bbb92d285fdbc11c840ccadbaae0e0
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 9dcef93363e7f7b925b3adc4a3171bd00250c8dd
Bisecting: 3235 revisions left to test after this (roughly 12 steps)
[0163c8864bee0df6459fdb18ef9c0944368639e3] Merge tag 'mmc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 0163c8864bee0df6459fdb18ef9c0944368639e3 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 46c28d0d3235c09c25828efe92b2497fd41df03f3895d033989f691568be2531
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 0163c8864bee0df6459fdb18ef9c0944368639e3
Bisecting: 3235 revisions left to test after this (roughly 12 steps)
[cb9a978a20a4481dd59c3ea8c6fee36b3dac2b47] wifi: ath12k: remove redundant declaration of ath12k_dp_rx_h_find_peer()

determine whether the revision contains the guilty commit
checking the merge base 68abd0c4ebf24cd499841a488b97a6873d5efabb
no existing result, test the revision
testing commit 68abd0c4ebf24cd499841a488b97a6873d5efabb gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 53169032cdc38630a747e194182cd7c934b12528f2cb4158d6f2c7c8f9b1269a
all runs: OK
false negative chance: 0.000
the bug was not introduced yet; pretend that kernel crashed
# git bisect good cb9a978a20a4481dd59c3ea8c6fee36b3dac2b47
Bisecting: 3168 revisions left to test after this (roughly 12 steps)
[1f650dcec32d22deb1d6db12300a2b98483099a9] HID: pidff: Make sure to fetch pool before checking SIMULTANEOUS_MAX

determine whether the revision contains the guilty commit
checking the merge base 27c02784773a69fd896e42f3cec73be8c5c83c1f
no existing result, test the revision
testing commit 27c02784773a69fd896e42f3cec73be8c5c83c1f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bc1bd6230930090ca26f4238f201660cf82c68f8e8fe83fe87dd5bf8957aa2f7
all runs: OK
false negative chance: 0.000
the bug was not introduced yet; pretend that kernel crashed
# git bisect good 1f650dcec32d22deb1d6db12300a2b98483099a9
Bisecting: 3144 revisions left to test after this (roughly 12 steps)
[426aae69373fb149e5bbe1d5fa18299d38414f22] ASoC: fsl_audmix: support audio graph card for audmix

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 426aae69373fb149e5bbe1d5fa18299d38414f22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8e2a5988f7b796f4c3d59379aed957af119538f66fed472a3234f365ea0644da
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 426aae69373fb149e5bbe1d5fa18299d38414f22
Bisecting: 2975 revisions left to test after this (roughly 12 steps)
[e2ae6e14d7c43e955580de81edb025e7fe56bb6a] Merge tag 'regulator-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

determine whether the revision contains the guilty commit
revision 29349a3d6da3be3210a2d0be3a17433dd10f9a40 crashed and is reachable
testing commit e2ae6e14d7c43e955580de81edb025e7fe56bb6a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a0d2dbc1a0c988784994e32140ebcd832b963390dbac022f635ba1fa189b623e
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip e2ae6e14d7c43e955580de81edb025e7fe56bb6a
Bisecting: 2975 revisions left to test after this (roughly 12 steps)
[eaf6e7c6f527560541ad4f05dcd40a9c7a70e1c7] ARM: dts: imx7-mba7: change sound card model name

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit eaf6e7c6f527560541ad4f05dcd40a9c7a70e1c7 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 50b0008504b17c51e9044e66ef3da99b7c0b9c4f8199eab9b3cfce997cabcc7b
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good eaf6e7c6f527560541ad4f05dcd40a9c7a70e1c7
Bisecting: 2967 revisions left to test after this (roughly 12 steps)
[a3aac126ca3a71b6612a817ef24db325618fd902] kbuild: clang: Support building UM with SUBARCH=i386

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit a3aac126ca3a71b6612a817ef24db325618fd902 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f4b51e3bc2dadb11b3d77394e06e479cf5f296f32dfc9fd4e3b3e9be3f22694c
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good a3aac126ca3a71b6612a817ef24db325618fd902
Bisecting: 2967 revisions left to test after this (roughly 12 steps)
[6697f819a10b238ccf01998c3f203d65d8374696] exfat: fix just enough dentries but allocate a new cluster to dir

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 6697f819a10b238ccf01998c3f203d65d8374696 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0028e9db058b9b5c755b7a22c5a02071674fed32641376c8ad76f8566cda3fea
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 6697f819a10b238ccf01998c3f203d65d8374696
Bisecting: 2881 revisions left to test after this (roughly 12 steps)
[5e0c2cc4c35283e2ae7a0602d1fe85acf8ae6ccc] Merge tag 'pwm/for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux

determine whether the revision contains the guilty commit
revision a3aac126ca3a71b6612a817ef24db325618fd902 crashed and is reachable
testing commit 5e0c2cc4c35283e2ae7a0602d1fe85acf8ae6ccc gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 24fde171f27f4d6e2282c0d78223842ceda5e95d564186b018bab4fb8a7dcfb7
all runs: boot failed: BUG: unable to handle kernel NULL pointer dereference in msix_capability_init
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 5e0c2cc4c35283e2ae7a0602d1fe85acf8ae6ccc
Bisecting: 2881 revisions left to test after this (roughly 12 steps)
[184055a9ae2b7b19f6fd6e9c0b7e1edce6930b2f] soc: rockchip: add header for suspend mode SIP interface

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 184055a9ae2b7b19f6fd6e9c0b7e1edce6930b2f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 663d99ea154174df50955f5bbd591c998b5c32e4538a9484664d742712ddcef0
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 184055a9ae2b7b19f6fd6e9c0b7e1edce6930b2f
Bisecting: 2880 revisions left to test after this (roughly 12 steps)
[c852d2abee30f464cbf08369e985219fe850dd0f] wifi: rtw89: add H2C command of TX time for WiFi 7 chips

determine whether the revision contains the guilty commit
checking the merge base 59372af69d4d71e6487614f1b35712cf241eadb4
no existing result, test the revision
testing commit 59372af69d4d71e6487614f1b35712cf241eadb4 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0990690711dbfe2bec8287e39b16c91ea41dfb820400d4eae439316323132f84
all runs: OK
false negative chance: 0.000
the bug was not introduced yet; pretend that kernel crashed
# git bisect good c852d2abee30f464cbf08369e985219fe850dd0f
Bisecting: 2855 revisions left to test after this (roughly 12 steps)
[9318dc2357b6b8b2ea1200ab7f2d5877851b7382] selftests: bonding: fix incorrect mac address

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit 9318dc2357b6b8b2ea1200ab7f2d5877851b7382 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b7754b8b708c682e76f2eea4c87d29e408da47ab4efc1614bc4c4f164c09109a
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 9318dc2357b6b8b2ea1200ab7f2d5877851b7382
Bisecting: 2769 revisions left to test after this (roughly 12 steps)
[2dd1c1eee3e496fcc16971be4db5bb792a36025c] Bluetooth: btusb: Add 13 USB device IDs for Qualcomm WCN785x

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 2dd1c1eee3e496fcc16971be4db5bb792a36025c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5b4ef722efebd42cb2d5fbf6c45e8df70f3ed572f3a36991e31737d0f2ffcfcb
all runs: OK
false negative chance: 0.000
# git bisect bad 2dd1c1eee3e496fcc16971be4db5bb792a36025c
Bisecting: 516 revisions left to test after this (roughly 9 steps)
[76b6905c11fd3c6dc4562aefc3e8c4429fefae1e] Merge tag 'mm-hotfixes-stable-2025-03-17-20-09' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

determine whether the revision contains the guilty commit
revision 6697f819a10b238ccf01998c3f203d65d8374696 crashed and is reachable
testing commit 76b6905c11fd3c6dc4562aefc3e8c4429fefae1e gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 496b3bbb699c7c9d5f9c7858bdef31853ad1e18bdacae67049cb8da203abbc6c
all runs: OK
false negative chance: 0.000
# git bisect bad 76b6905c11fd3c6dc4562aefc3e8c4429fefae1e
Bisecting: 263 revisions left to test after this (roughly 8 steps)
[8f7617f4500900f39b604ca724a34a9cfd1fa63a] Merge tag 'vfs-6.14-rc7.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

determine whether the revision contains the guilty commit
revision d082ecbc71e9e0bf49883ee4afd435a77a5101b6 crashed and is reachable
testing commit 8f7617f4500900f39b604ca724a34a9cfd1fa63a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d80a4082c08fe9eb7bdc47768dad8a03f3d8318f5fb3facf95d023b656094d7a
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good 8f7617f4500900f39b604ca724a34a9cfd1fa63a
Bisecting: 128 revisions left to test after this (roughly 7 steps)
[a29967be967eebf049e89edb14c4edf9991bc929] Merge tag 'v6.14-rc6-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6

determine whether the revision contains the guilty commit
revision 6697f819a10b238ccf01998c3f203d65d8374696 crashed and is reachable
testing commit a29967be967eebf049e89edb14c4edf9991bc929 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 607f528c29c1403f60a59cccc9e89d86b7b96a2e717e9d5360606d71dfdcb46e
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good a29967be967eebf049e89edb14c4edf9991bc929
Bisecting: 63 revisions left to test after this (roughly 6 steps)
[47c7efa4f0c335d039d9f5795022ba9b589cbe4a] Merge tag 'probes-fixes-v6.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

determine whether the revision contains the guilty commit
revision 9318dc2357b6b8b2ea1200ab7f2d5877851b7382 crashed and is reachable
testing commit 47c7efa4f0c335d039d9f5795022ba9b589cbe4a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cc34f63f0de7099ae029a68a8cb18e966af962ec14e9adb60a2d9917c5363425
all runs: OK
false negative chance: 0.000
# git bisect bad 47c7efa4f0c335d039d9f5795022ba9b589cbe4a
Bisecting: 40 revisions left to test after this (roughly 5 steps)
[cd3a56ac2d132beea747f7b41cc085c82fe2eac0] Merge tag 'rust-fixes-6.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit cd3a56ac2d132beea747f7b41cc085c82fe2eac0 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: be73f218a0b8d7670b49f4cebff26538ff669b4f0306b6d117c0d674e2c02879
all runs: OK
false negative chance: 0.000
# git bisect bad cd3a56ac2d132beea747f7b41cc085c82fe2eac0
Bisecting: 11 revisions left to test after this (roughly 4 steps)
[d1f928052439cad028438a8b8b34c1f01bc06068] scripts: generate_rust_analyzer: add missing include_dirs

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit d1f928052439cad028438a8b8b34c1f01bc06068 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bb1f241e8cbe4228bc4f232cd1bba6b9be773a10e29275c10aa9e3d18903a315
all runs: crashed: WARNING in get_dump_page
representative crash: WARNING in get_dump_page, types: [WARNING]
# git bisect good d1f928052439cad028438a8b8b34c1f01bc06068
Bisecting: 5 revisions left to test after this (roughly 3 steps)
[252256e416deb255607f0c4a69e7cfec079e5d61] Revert "fanotify: disable readahead if we have pre-content watches"

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
testing commit 252256e416deb255607f0c4a69e7cfec079e5d61 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0e904260bf1dc752e968fa41951af0c56a65210572ce3db8b2dacc531e5c36a5
all runs: OK
false negative chance: 0.000
# git bisect bad 252256e416deb255607f0c4a69e7cfec079e5d61
Bisecting: 2 revisions left to test after this (roughly 2 steps)
[27773ce1776279ed3220a34d2e6bfcecaee7fc66] Revert "xfs: add pre-content fsnotify hook for DAX faults"

determine whether the revision contains the guilty commit
revision 2014c95afecee3e76ca4a56956a936e23283f05b crashed and is reachable
revisions tested: 36, total time: 12h11m42.045208504s (build: 7h7m2.841094499s, test: 4h11m0.358885094s)
error: bisection is taking too long (>12h0m0s), aborting