ci starts bisection 2024-02-18 18:49:42.227985213 +0000 UTC m=+222527.820313598
bisecting cause commit starting from 50768a425b46ad7d98f6d88c22d41aa026c463cf
building syzkaller on 0b6a67ac4b0dc26f43030c5edd01c9175f13b784
ensuring issue is reproducible on original commit 50768a425b46ad7d98f6d88c22d41aa026c463cf

testing commit 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 082df9f95d30b0e8449b3e332ffaad4f06e05f7d49a0dd1459e4da74db3efe24
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
check whether we can drop unnecessary instrumentation
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
testing commit 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 04aebca31e856d99f4708fb6757479322651e288fca885e6db00ecf138e22827
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
the bug reproduces without the instrumentation
disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed
kconfig minimization: base=3937 full=7693 leaves diff=2016
split chunks (needed=false): <2016>
split chunk #0 of len 2016 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 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: fa07a5641d295de3779c6e17c076a9efe685b13e8426ea764a7fdaf2e3c5ee67
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, 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 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 25db362907133a52e01c25b83da1bfe97d4cf866e5b9051fd59f62fc8efddc3d
all runs: OK
false negative chance: 0.000
testing without sub-chunk 3/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e407bac0b305e32e79a4e29b7f742c99690c1cb054bcd0e41e9d40f84efbf1af
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, 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 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ab333640840b4431867ef38d169964a4c59f3f3a86ba1c63bfca5de6577cedd1
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 50768a425b46ad7d98f6d88c22d41aa026c463cf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9612eefb41eba6febb169af418b9bc00b2f9ecd99024d06666c61b0ddb25a614
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
the chunk can be dropped
minimized to 404 configs; suspects: [6LOWPAN ARCH_ENABLE_MEMORY_HOTREMOVE ASUS_WMI BLK_DEV_ZONED CMA COMMON_CLK DAX DLM DM_WRITECACHE DM_ZONED DRAGONRISE_FF DRM DRM_BOCHS DRM_BRIDGE DRM_BUDDY DRM_CIRRUS_QEMU DRM_DEBUG_MM DRM_DISPLAY_DP_HELPER DRM_DISPLAY_HDCP_HELPER DRM_DISPLAY_HDMI_HELPER DRM_DISPLAY_HELPER DRM_DP_AUX_BUS DRM_DP_AUX_CHARDEV DRM_FBDEV_EMULATION DRM_GEM_SHMEM_HELPER DRM_I915 DRM_I915_CAPTURE_ERROR DRM_I915_COMPRESS_ERROR 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 DRM_VRAM_HELPER 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_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 EEPROM_93CX6 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 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_HELPERS FB_NOTIFY FB_SYSMEM_HELPERS FB_SYSMEM_HELPERS_DEFERRED FB_SYS_COPYAREA FB_SYS_FILLRECT FB_SYS_FOPS 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 FORTIFY_SOURCE FRAMEBUFFER_CONSOLE FRAMEBUFFER_CONSOLE_DETECT_PRIMARY FRAMEBUFFER_CONSOLE_ROTATION FS_DAX FS_DAX_PMD FS_ENCRYPTION FS_ENCRYPTION_ALGS 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 GENERIC_PHY GET_FREE_REGION GFS2_FS GFS2_FS_LOCKING_DLM GOOGLE_COREBOOT_TABLE GOOGLE_FIRMWARE GOOGLE_MEMCONSOLE GOOGLE_MEMCONSOLE_COREBOOT GOOGLE_VPD GPIOLIB GPIOLIB_IRQCHIP GPIO_ACPI GPIO_DLN2 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_KVM_CPU_RELAX_INTERCEPT HAVE_KVM_DIRTY_RING HAVE_KVM_DIRTY_RING_ACQ_REL HAVE_KVM_DIRTY_RING_TSO HAVE_KVM_EVENTFD HAVE_KVM_IRQCHIP HAVE_KVM_IRQFD HAVE_KVM_IRQ_BYPASS HAVE_KVM_IRQ_ROUTING HAVE_KVM_MSI HAVE_KVM_NO_POLL HAVE_KVM_PFNCACHE HAVE_KVM_PM_NOTIFIER 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_CMEDIA HID_CORSAIR HID_CP2112 HID_DRAGONRISE HID_ELECOM HID_ELO HID_EMS_FF HID_GEMBIRD HID_GFRM HID_GREENASIA HID_GT683R HID_HOLTEK HID_ICADE HID_KEYTOUCH HID_KYE HID_LCPOWER HID_LED HID_LENOVO HID_LOGITECH_DJ HID_LOGITECH_HIDPP HID_MAGICMOUSE HID_MAYFLASH 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_RETRODE HID_RMI HID_ROCCAT HID_SAITEK HID_SENSOR_ACCEL_3D HID_SENSOR_ALS 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_SPEEDLINK HID_STEELSERIES HID_THINGM HID_TIVO HID_TWINHAN HID_UCLOGIC HID_UDRAW_PS3 HID_WACOM HID_WALTOP HID_WIIMOTE HID_XINMO HID_ZYDACRON HMM_MIRROR HOLTEK_FF HOTPLUG_PCI_PCIE HPET_MMAP HPET_MMAP_DEFAULT HPFS_FS I2C_ALGOBIT I2C_CHARDEV I2C_DESIGNWARE_CORE I2C_DESIGNWARE_PLATFORM I2C_DIOLAN_U2C I2C_DLN2 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_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_IDMA64 INTEL_IOATDMA INTEL_IOMMU_DEFAULT_ON INTEL_IOMMU_SVM INTEL_ISH_HID INTEL_SOC_PMIC_CHTWC INTERVAL_TREE INTERVAL_TREE_SPAN_ITER IOMMUFD IOMMUFD_TEST IOMMU_SVA 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_LBLCR IP_VS_LC IP_VS_PROTO_TCP IRQ_TIME_ACCOUNTING LAPB LCD_CLASS_DEVICE MAC802154 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 MPTCP MTD NETFILTER_ADVANCED NET_ACT_GACT NET_ACT_MIRRED NET_IPGRE_DEMUX NFT_FWD_NETDEV NF_TABLES NF_TABLES_NETDEV RADIO_ADAPTERS RADIO_SI4713 RAS RC_CORE RFKILL SND SOUND STAGING TRANSPARENT_HUGEPAGE VIDEO_DEV VIRTIO_FS WAN ZONE_DEVICE]
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
picked [v6.5 v6.4 v6.3 v6.1 v5.19 v5.17 v5.15 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 28 release tags
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 8989011bccf76aa6dde3d087ff63a34247c9e82cbca9911815b18b0ac85532a4
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
testing release v6.4
testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1d4916bf1c5eb29f344d54dd797aba74ea1a8d55c731784d5fbb12a9b4665014
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
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: 6048ca452bc97c956986e2c91deb7d42d331edeece8f854b550ef2bc1be2dff7
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, 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: cfc9fc3bddc3c1aec2db965ea8c7fc075c2dca9452fb1faf5a0e01390e91dfce
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, 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: e92a3b1836a3844b9f0e9594b7f63bfb1c411724918ded1e0df52909879d7670
all runs: OK
false negative chance: 0.000
# git bisect start 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 3d7cb6b04c3f3115719235cc6866b10326de34cd
Bisecting: 15849 revisions left to test after this (roughly 14 steps)
[26f6a2aefd3167a06ac0e9de1fb09b8900878eea] Merge patch series "can: gs_usb: hardware timestamp support"

testing commit 26f6a2aefd3167a06ac0e9de1fb09b8900878eea gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a268e0da69396280d7cb53ac31f4b72c53429014c60f6f9f554e2c994601d2a5
all runs: OK
false negative chance: 0.000
# git bisect good 26f6a2aefd3167a06ac0e9de1fb09b8900878eea
Bisecting: 7888 revisions left to test after this (roughly 13 steps)
[e08466a7c00733a501d3c5328d29ec974478d717] Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

testing commit e08466a7c00733a501d3c5328d29ec974478d717 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2a84dd6277e0b707d1cbf0512adea56b837e538b024b4b7c14ad5df07e783b6f
all runs: OK
false negative chance: 0.000
# git bisect good e08466a7c00733a501d3c5328d29ec974478d717
Bisecting: 3946 revisions left to test after this (roughly 12 steps)
[2145ab513e3b3f910bd4a93abbdfa74fc65dfea4] virtio_pci: use irq to detect interrupt support

testing commit 2145ab513e3b3f910bd4a93abbdfa74fc65dfea4 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bbf49b742df22312704af0349b4a06f8f5776401ff7b940ce7f1cd81091374ac
all runs: boot failed: WARNING in cpumask_next_wrap
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 2145ab513e3b3f910bd4a93abbdfa74fc65dfea4
Bisecting: 3945 revisions left to test after this (roughly 12 steps)
[be8ddea9e75e65b05837f6d51dc5774b866d0bcf] vdpa/ifcvf: add reviewer

testing commit be8ddea9e75e65b05837f6d51dc5774b866d0bcf gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 12f6bbf5b20baddf1a6de2737d8c5dddb8787c9a9cf690d67f58c4b072e7489c
all runs: boot failed: WARNING in cpumask_next_wrap
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip be8ddea9e75e65b05837f6d51dc5774b866d0bcf
Bisecting: 3945 revisions left to test after this (roughly 12 steps)
[71491c54eafa318fdd24a1f26a1c82b28e1ac21d] virtio_pci: don't try to use intxif pin is zero

testing commit 71491c54eafa318fdd24a1f26a1c82b28e1ac21d gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ae80445c16d1e368c07b210be50febeb12d2ddef772f6f13b61392a66dcb98df
all runs: OK
false negative chance: 0.000
# git bisect good 71491c54eafa318fdd24a1f26a1c82b28e1ac21d
Bisecting: 3945 revisions left to test after this (roughly 12 steps)
[339e3eb1facd18a98ceb1171d70674780e5014a7] mmc: queue: Cancel recovery work on cleanup

testing commit 339e3eb1facd18a98ceb1171d70674780e5014a7 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d3c45772e0ea485ff3b49b1b47a1b1349776aa3127933bdfee9b78ce3fed9aa2
all runs: boot failed: WARNING in __netif_set_xps_queue
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 339e3eb1facd18a98ceb1171d70674780e5014a7
Bisecting: 3945 revisions left to test after this (roughly 12 steps)
[3466534131b28e1ee1e7cfd5c77d981ea41b20aa] hugetlb: use LIST_HEAD() to define a list head

testing commit 3466534131b28e1ee1e7cfd5c77d981ea41b20aa gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a2e789804fe25be7f8a717d12086a9180aac0b87597b91ba4dda37bd598a5bdb
all runs: OK
false negative chance: 0.000
# git bisect good 3466534131b28e1ee1e7cfd5c77d981ea41b20aa
Bisecting: 3945 revisions left to test after this (roughly 12 steps)
[23d9b9b757e8007204d8f71448ab55d5ef2ae8e5] cifs: avoid unnecessary iteration of tcp sessions

testing commit 23d9b9b757e8007204d8f71448ab55d5ef2ae8e5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 53c27353adee6163e854f629355da83a0f381248f2ff7208c7262c68fb052b5b
all runs: OK
false negative chance: 0.000
# git bisect good 23d9b9b757e8007204d8f71448ab55d5ef2ae8e5
Bisecting: 929 revisions left to test after this (roughly 10 steps)
[0830b1effdf92b488c24aa03bc277090c8447527] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf

testing commit 0830b1effdf92b488c24aa03bc277090c8447527 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 303a0a02107ec2ccf1adaf6268b5d2b19ee95a888d8bc10bf2292360775f46c9
all runs: OK
false negative chance: 0.000
# git bisect good 0830b1effdf92b488c24aa03bc277090c8447527
Bisecting: 464 revisions left to test after this (roughly 9 steps)
[3e0d88f911fb6815ac8349766859c99a2f0aa421] Merge tag 'zonefs-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs

testing commit 3e0d88f911fb6815ac8349766859c99a2f0aa421 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a2dbd5935ecd04aa58ba511982ebe350a8ef9bcd6cf1795a5ea4ee45597c9590
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
# git bisect bad 3e0d88f911fb6815ac8349766859c99a2f0aa421
Bisecting: 230 revisions left to test after this (roughly 8 steps)
[eb0ef8add5a3e98332f803737d18a384da7f9a74] Merge tag 'perf_urgent_for_v6.1_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

testing commit eb0ef8add5a3e98332f803737d18a384da7f9a74 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a84577c966a953cc6cb9e603409b1883a611504f1de6a3cafe2c7f39bfef9dab
all runs: OK
false negative chance: 0.000
# git bisect good eb0ef8add5a3e98332f803737d18a384da7f9a74
Bisecting: 113 revisions left to test after this (roughly 7 steps)
[08ad43d554bacb9769c6a69d5f771f02f5ba411c] Merge tag 'net-6.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

testing commit 08ad43d554bacb9769c6a69d5f771f02f5ba411c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f8b3d921e6ba066c87f382221ca0f70e96754d22fdea6efee7278a2102121a93
all runs: OK
false negative chance: 0.000
# git bisect good 08ad43d554bacb9769c6a69d5f771f02f5ba411c
Bisecting: 63 revisions left to test after this (roughly 6 steps)
[b308570957332422032e34b0abb9233790344e2b] Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

testing commit b308570957332422032e34b0abb9233790344e2b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6b20fecb96a7ced5d75084bd38a1f30e5385d1e17b669b9d612b9662eaf980a0
all runs: OK
false negative chance: 0.000
# git bisect good b308570957332422032e34b0abb9233790344e2b
Bisecting: 32 revisions left to test after this (roughly 5 steps)
[081f359ef5334b0e034979e4e930c2ce80f3001b] Merge tag 'hyperv-fixes-signed-20221125' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

testing commit 081f359ef5334b0e034979e4e930c2ce80f3001b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 789bdc6dc94a224e392b11b5a8fd114b1297da5767663d5eb2e450dad52ca769
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
# git bisect bad 081f359ef5334b0e034979e4e930c2ce80f3001b
Bisecting: 14 revisions left to test after this (roughly 4 steps)
[359a5e1416caaf9ce28396a65ed3e386cc5de663] mm: multi-gen LRU: retry folios written back while isolated

testing commit 359a5e1416caaf9ce28396a65ed3e386cc5de663 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c9a39923c4d903402286f52a8110b0239caa2e9341992f4bc65e9c24a3224dbb
all runs: OK
false negative chance: 0.000
# git bisect good 359a5e1416caaf9ce28396a65ed3e386cc5de663
Bisecting: 7 revisions left to test after this (roughly 3 steps)
[512c5ca01a3610ab14ff6309db363de51f1c13a6] nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty

testing commit 512c5ca01a3610ab14ff6309db363de51f1c13a6 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 433e66a769c76e28ec3e701dab2060455f01e55cb9b1e9ffab15f8f1973adbb0
all runs: crashed: WARNING in drm_wait_one_vblank
representative crash: WARNING in drm_wait_one_vblank, types: [WARNING]
# git bisect bad 512c5ca01a3610ab14ff6309db363de51f1c13a6
Bisecting: 3 revisions left to test after this (roughly 2 steps)
[7fb0728a9b005b8fc55e835529047cca15191031] hugetlb: fix __prep_compound_gigantic_page page flag setting

testing commit 7fb0728a9b005b8fc55e835529047cca15191031 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 40612ff5e95733adb181beb88d8b1cdcbe8331cd8e0cd3e1e0b16fbcd3b088b6
all runs: OK
false negative chance: 0.000
# git bisect good 7fb0728a9b005b8fc55e835529047cca15191031
Bisecting: 1 revision left to test after this (roughly 1 step)
[ea4452de2ae987342fadbdd2c044034e6480daad] mm: fix unexpected changes to {failslab|fail_page_alloc}.attr

revisions tested: 29, total time: 12h28m8.249652375s (build: 6h43m25.316675624s, test: 5h13m52.679136486s)
error: bisection is taking too long (>12h0m0s), aborting