ci starts bisection 2023-12-19 01:02:44.847544493 +0000 UTC m=+67.559053017
bisecting cause commit starting from 0e389834672c723435a44818ed2cabc4dad24429
building syzkaller on 3222d10cbe77bbedb5a7c455e5bcb6b7081a63b7
ensuring issue is reproducible on original commit 0e389834672c723435a44818ed2cabc4dad24429

testing commit 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 76dd2811cf8174810f6804eb1693fc538cfe01c1ba5c11405fc13f69897a6d74
all runs: crashed: WARNING in get_pte_pfn
representative crash: WARNING in get_pte_pfn, types: [WARNING]
check whether we can drop unnecessary instrumentation
disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d6639ab31e9da0d4bbd42d5c2ed9b750dce643efb9219116e680d71fc19cd620
all runs: crashed: WARNING in get_pte_pfn
representative crash: WARNING in get_pte_pfn, 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=3923 full=7658 leaves diff=2005
split chunks (needed=false): <2005>
split chunk #0 of len 2005 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 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 09e3e579f1d48be119bc7ba3e107d12f7f505661b1a26946b2775609f31324a6
all runs: crashed: WARNING in get_pte_pfn
representative crash: WARNING in get_pte_pfn, 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 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2d1b28b44090139c43684315e50ee87a25247118016f6a37fb2eb885dd0295ef
all runs: crashed: WARNING in get_pte_pfn
representative crash: WARNING in get_pte_pfn, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
testing commit 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 09164332ea516fa575303f6aa5e68fff422107a96ec0fa5fd0621f733e12aefb
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f00d985e1ae709b2fab62680e58969008302c325073cc19aac135f30c65396b0
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, 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 0e389834672c723435a44818ed2cabc4dad24429 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2d3ba801cbd7df28cce3c381687c05e18ec2e7de48e34fd625b928846fa296e5
all runs: OK
false negative chance: 0.000
minimized to 401 configs; suspects: [ARCH_ENABLE_MEMORY_HOTREMOVE ATM 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 DVB_CORE EXTCON FB GPIOLIB HID_ZEROPLUS I2C_MUX IIO IOMMUFD IRQ_REMAP KVM KVM_INTEL LIBNVDIMM MEDIA_ANALOG_TV_SUPPORT MEDIA_CAMERA_SUPPORT MEDIA_CEC_SUPPORT 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_VIPERBOARD PARPORT PCCARD PCMCIA PHONET RADIO_ADAPTERS RADIO_SI470X RADIO_SI4713 RC_CORE RFKILL SND SOUND SPI SSB TAP TARGET_CORE TUN USB_AMD5536UDC USB_ATM USB_CONFIGFS USB_CONFIGFS_F_FS USB_CONFIGFS_F_HID USB_CONFIGFS_F_LB_SS USB_CONFIGFS_F_MIDI 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_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_OF_SIMPLE USB_DWC3_PCI USB_DWC3_ULPI USB_DYNAMIC_MINORS USB_EG20T 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_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_GPIO_VBUS 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_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_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_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_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_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 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_CMDLINE 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_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 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 XARRAY_MULTI 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 XOR_BLOCKS YENTA YENTA_ENE_TUNE YENTA_O2 YENTA_RICOH YENTA_TI YENTA_TOSHIBA ZEROPLUS_FF ZLIB_DEFLATE ZONEFS_FS ZPOOL ZRAM ZRAM_DEF_COMP_LZORLE ZSMALLOC ZSTD_COMPRESS ZSWAP ZSWAP_COMPRESSOR_DEFAULT_LZO ZSWAP_DEFAULT_ON ZSWAP_ZPOOL_DEFAULT_ZSMALLOC]
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
picked [v6.6 v6.5 v6.4 v6.2 v6.0 v5.18 v5.16 v5.14 v5.11 v5.8 v5.5 v5.2 v4.20 v4.19] out of 29 release tags
testing release v6.6
testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 21a74293b000862c7535d44a76c388664de6b4bc3228971aedd47769e681333e
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 885010000bd6d7a29511d7486d6f10a95a0704ccd3654a68a4f74260e88f9a29
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v6.4
testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b52e3a81763b5c11f15d2c2593862139f1650ceabf08597f3033cf198eff3791
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 54e1ad03cba0c0a7f927f2c0a7ec47cd96f9d150f6f209b779316a2f30867de2
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9870d8bec5cc3cb7d39fd197e8c008a46cb4fa0ca56dcd0a35bff9a28bd9191d
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 22a8b8720634894493940cbfaac53493d6fb99cc75f0b412fe059d58b3cd8fe4
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4fc3310faaf02db3829d9afffeca2a613a32d7633af1281bd2898a4c722bdb45
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v5.14
testing commit 7d2a07b769330c34b4deabeed939325c77a7ec2f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 0c78ff0878cc7b37a94e413908ff230d1bc72acddd5c8ff56e9bdbd3ae2f18a6
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
testing release v5.11
testing commit f40ddce88593482919761f74910f42f4b84c004b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9b0879e23a47161340cbe6fdded30c6f425cca763093f1d4564412f264640df9
all runs: OK
false negative chance: 0.000
# git bisect start 7d2a07b769330c34b4deabeed939325c77a7ec2f f40ddce88593482919761f74910f42f4b84c004b
Bisecting: 24610 revisions left to test after this (roughly 15 steps)
[85f3f17b5db2dd9f8a094a0ddc665555135afd22] Merge branch 'md-fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-5.13

testing commit 85f3f17b5db2dd9f8a094a0ddc665555135afd22 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cd784e560a1e006fec2587cc52b803d2f67485989416d59791a3584b5f41e9f6
all runs: crashed: WARNING in untrack_pfn
representative crash: WARNING in untrack_pfn, types: [WARNING]
# git bisect bad 85f3f17b5db2dd9f8a094a0ddc665555135afd22
Bisecting: 11313 revisions left to test after this (roughly 14 steps)
[e216674a5b5781694223ff3f0c4f2cc721a36ab0] Merge branch '10GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue

testing commit e216674a5b5781694223ff3f0c4f2cc721a36ab0 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f2197697a24ff86361b29727deb1a4d6434af7a676d293d24181d6f2f94ab31a
all runs: boot failed: WARNING in kvm_wait
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip e216674a5b5781694223ff3f0c4f2cc721a36ab0
Bisecting: 11306 revisions left to test after this (roughly 14 steps)
[6a5166e07c029182ee0e15c1a97b08c3179b2aaf] net: dsa: sja1105: fix ucast/bcast flooding always remaining enabled

testing commit 6a5166e07c029182ee0e15c1a97b08c3179b2aaf gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 51028afd5b0cdc4580a292034f38fc7561b0054a9284341c353241b187660c71
all runs: boot failed: WARNING in kvm_wait
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 6a5166e07c029182ee0e15c1a97b08c3179b2aaf
Bisecting: 11306 revisions left to test after this (roughly 14 steps)
[14373711dd54be8a84e2f4f624bc58787f80cfbd] erofs: add on-disk compression configurations

testing commit 14373711dd54be8a84e2f4f624bc58787f80cfbd gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4a6bcdc7e4663f1404decb1ee493b5a5dc49fc887d776cc31ced9ce00f54c2ba
all runs: crashed: BUG: unable to handle kernel NULL pointer dereference in io_commit_cqring
representative crash: BUG: unable to handle kernel NULL pointer dereference in io_commit_cqring, types: [UNKNOWN]
# git bisect bad 14373711dd54be8a84e2f4f624bc58787f80cfbd
Bisecting: 5963 revisions left to test after this (roughly 13 steps)
[d99676af540c2dc829999928fb81c58c80a1dce4] Merge tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm

testing commit d99676af540c2dc829999928fb81c58c80a1dce4 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d8545982f267ca9fcf74b6bf6f9c57380ff2c1ecbd8a9de79a30694c859b8c19
run #0: crashed: WARNING in untrack_pfn
run #1: crashed: WARNING in untrack_pfn
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 2
# git bisect skip d99676af540c2dc829999928fb81c58c80a1dce4
Bisecting: 5963 revisions left to test after this (roughly 13 steps)
[6bda2f6faed8ca1bb4b01616d190f9575a0748a0] Merge branch 'qede-netpoll-coalesce'

testing commit 6bda2f6faed8ca1bb4b01616d190f9575a0748a0 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f493c5c6249d829e16ef4c67be1e974293eb02e69dd23e122888ef22cef90065
all runs: OK
false negative chance: 0.000
# git bisect good 6bda2f6faed8ca1bb4b01616d190f9575a0748a0
Bisecting: 5963 revisions left to test after this (roughly 13 steps)
[b7976dcf363be984b8a33242f8e6b3b196f9c329] Merge tag 'qcom-dts-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

testing commit b7976dcf363be984b8a33242f8e6b3b196f9c329 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6fdb32c8294e83bb221cf89c0f8dac0b2ddec66f87f02122c9a6e32cbc400eb2
all runs: OK
false negative chance: 0.000
# git bisect good b7976dcf363be984b8a33242f8e6b3b196f9c329
Bisecting: 5908 revisions left to test after this (roughly 13 steps)
[a2b095e0efa7229a1a88602283ba1a8a32004851] Merge tag 'tpmdd-next-v5.12-rc1-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

testing commit a2b095e0efa7229a1a88602283ba1a8a32004851 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: fef1a2b8e8292b70527491ad0a9035b17741cac26e395c27693ab4ecd307f2b2
run #0: boot failed: WARNING in kvm_wait
run #1: boot failed: WARNING in corrupted
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip a2b095e0efa7229a1a88602283ba1a8a32004851
Bisecting: 5908 revisions left to test after this (roughly 13 steps)
[1fc2fddfbc8c6908451c06025b992e228a65bfba] drm/nouveau/mc: switch to instanced constructor

testing commit 1fc2fddfbc8c6908451c06025b992e228a65bfba gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c47d92d88841f46f98c81e9cb945e98912f0da4362a47700090536a810b697e5
all runs: OK
false negative chance: 0.000
# git bisect good 1fc2fddfbc8c6908451c06025b992e228a65bfba
Bisecting: 5205 revisions left to test after this (roughly 12 steps)
[5d26c176d58bc3f9380b18ba2f51a1d863c6a5a0] Merge tag 'thermal-v5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

testing commit 5d26c176d58bc3f9380b18ba2f51a1d863c6a5a0 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e3687ba7137301cccbc4d48d1a8a9bd71c808861bcfb7586f70dfe2352ac70e4
run #0: crashed: WARNING in untrack_pfn
run #1: crashed: WARNING in untrack_pfn
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 2
# git bisect skip 5d26c176d58bc3f9380b18ba2f51a1d863c6a5a0
Bisecting: 5205 revisions left to test after this (roughly 12 steps)
[ce58459d8c7f4174e7b8a8ea903dd949631334a3] arm64: dts: imx8m: add SoC ID compatible

testing commit ce58459d8c7f4174e7b8a8ea903dd949631334a3 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d34118036532bcd1500fd83eed09e0a8f7b19eeca813330da320c8c92b7524c7
all runs: OK
false negative chance: 0.000
# git bisect good ce58459d8c7f4174e7b8a8ea903dd949631334a3
Bisecting: 5205 revisions left to test after this (roughly 12 steps)
[ddaf6d4a9253939036fa70d71534e482ee7413f6] cifs: convert revalidate of directories to using directory metadata cache timeout

testing commit ddaf6d4a9253939036fa70d71534e482ee7413f6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9b0879e23a47161340cbe6fdded30c6f425cca763093f1d4564412f264640df9
all runs: OK
false negative chance: 0.000
# git bisect good ddaf6d4a9253939036fa70d71534e482ee7413f6
Bisecting: 5186 revisions left to test after this (roughly 12 steps)
[1f83bb4b491472310ae7aeca505ed3725149906c] blktrace: add blk_fill_rwbs documentation comment

testing commit 1f83bb4b491472310ae7aeca505ed3725149906c gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ac0dc441bcb9e1320c71a8139352198b8893ea9d2ca29b2db9c158486ababa0e
run #0: crashed: WARNING in untrack_pfn
run #1: boot failed: WARNING in kvm_wait
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 1
# git bisect skip 1f83bb4b491472310ae7aeca505ed3725149906c
Bisecting: 5186 revisions left to test after this (roughly 12 steps)
[a7d53dbbc70a81d5781da7fc905b656f41ad2381] platform/x86: intel_scu_ipc: Increase virtual timeout from 3 to 5 seconds

testing commit a7d53dbbc70a81d5781da7fc905b656f41ad2381 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d34118036532bcd1500fd83eed09e0a8f7b19eeca813330da320c8c92b7524c7
all runs: OK
false negative chance: 0.000
# git bisect good a7d53dbbc70a81d5781da7fc905b656f41ad2381
Bisecting: 5186 revisions left to test after this (roughly 12 steps)
[0bb3eb3ee8674d5d20ad3c0c0767e18787bbd761] btrfs: allow read-only mount of 4K sector size fs on 64K page system

testing commit 0bb3eb3ee8674d5d20ad3c0c0767e18787bbd761 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4e1b9228647a16e6b79c5ffb62f000debeee3018a3fb53b5f779900574439829
all runs: OK
false negative chance: 0.000
# git bisect good 0bb3eb3ee8674d5d20ad3c0c0767e18787bbd761
Bisecting: 5004 revisions left to test after this (roughly 12 steps)
[28b9aaac4cc5a11485b6f70656e4e9ead590cf5b] Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

testing commit 28b9aaac4cc5a11485b6f70656e4e9ead590cf5b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 82b62823e18f803465b2b59d1e37080a295c1655cd7ddb98242c4a2f3ec0864f
all runs: boot failed: WARNING in kvm_wait
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 28b9aaac4cc5a11485b6f70656e4e9ead590cf5b
Bisecting: 5004 revisions left to test after this (roughly 12 steps)
[2b8305260fb37fc20e13f71e13073304d0a031c8] kfence, kasan: make KFENCE compatible with KASAN

testing commit 2b8305260fb37fc20e13f71e13073304d0a031c8 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bbe784cbea52ca8e4d373b7e97f702cb402d05d270035dd0df1c0a6102a8e3f2
run #0: crashed: WARNING in untrack_pfn
run #1: boot failed: WARNING in kvm_wait
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 1
# git bisect skip 2b8305260fb37fc20e13f71e13073304d0a031c8
Bisecting: 5004 revisions left to test after this (roughly 12 steps)
[a636b1d1cf73804e385990c975e33cf06c032b64] xfs: trigger all block gc scans when low on quota space

testing commit a636b1d1cf73804e385990c975e33cf06c032b64 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7d2c838c7d4f2126be7fdbae06299f261b8146e892bcd0d905dfff3f1f1d129b
all runs: OK
false negative chance: 0.000
# git bisect good a636b1d1cf73804e385990c975e33cf06c032b64
Bisecting: 5004 revisions left to test after this (roughly 12 steps)
[d9cd22e9c87cb61488d00f7279cfb2abf5238879] ASoC: codec: Add driver for JZ4760 internal codec

testing commit d9cd22e9c87cb61488d00f7279cfb2abf5238879 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2f57920ffb53422b685cf3e6627ca5d54fcd853bd7ea9b6df34c99766758d751
all runs: OK
false negative chance: 0.000
# git bisect good d9cd22e9c87cb61488d00f7279cfb2abf5238879
Bisecting: 4934 revisions left to test after this (roughly 12 steps)
[36c1b20d15703662aa0f14a32a8bd19ab3a33076] Merge tag 'i3c/for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

testing commit 36c1b20d15703662aa0f14a32a8bd19ab3a33076 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4ee547947a95f8f0f6872f154ad80b2e80a07be8c0187532a3287f25090ee1e4
run #0: crashed: WARNING in untrack_pfn
run #1: crashed: WARNING in untrack_pfn
run #2: crashed: WARNING in untrack_pfn
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 3
# git bisect skip 36c1b20d15703662aa0f14a32a8bd19ab3a33076
Bisecting: 4934 revisions left to test after this (roughly 12 steps)
[961a9b512d314d133d5158d3a1d11e5cc49ab1a6] Merge tag 'locks-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux

testing commit 961a9b512d314d133d5158d3a1d11e5cc49ab1a6 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 52668da57c1c0b7b1be049f35ab31a634366532774e9527e94667c3768896f62
all runs: OK
false negative chance: 0.000
# git bisect good 961a9b512d314d133d5158d3a1d11e5cc49ab1a6
Bisecting: 3879 revisions left to test after this (roughly 12 steps)
[3a36281a17199737b468befb826d4a23eb774445] Merge tag 'perf-tools-for-v5.12-2020-02-19' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

testing commit 3a36281a17199737b468befb826d4a23eb774445 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 59020ed53e01ad2b32bc1057ee4a99aa497f2d6fbd90ed3de3e52f6ca1efc761
run #0: crashed: WARNING in untrack_pfn
run #1: boot failed: WARNING in kvm_wait
run #2: boot failed: WARNING in kvm_wait
run #3: boot failed: WARNING in kvm_wait
run #4: boot failed: WARNING in kvm_wait
run #5: boot failed: WARNING in kvm_wait
run #6: boot failed: WARNING in kvm_wait
run #7: boot failed: WARNING in kvm_wait
run #8: boot failed: WARNING in kvm_wait
run #9: boot failed: WARNING in kvm_wait
representative crash: WARNING in untrack_pfn, types: [WARNING]
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 1
# git bisect skip 3a36281a17199737b468befb826d4a23eb774445
Bisecting: 3879 revisions left to test after this (roughly 12 steps)
[449052cfebf624b670faa040245d3feed770d22f] can: flexcan: assert FRZ bit in flexcan_chip_freeze()

testing commit 449052cfebf624b670faa040245d3feed770d22f gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5b4a46cc40e621a38110e8a1c7ef7b4276348790efc46a412b8a2ce42b503a28
all runs: boot failed: WARNING in kvm_wait
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 449052cfebf624b670faa040245d3feed770d22f
Bisecting: 3879 revisions left to test after this (roughly 12 steps)
[8ba59e9dee31246fc34b4d4bec032093e9c06510] misc: pti: Remove driver for deprecated platform

revisions tested: 39, total time: 12h20m30.947009658s (build: 6h19m45.833742469s, test: 5h40m41.95669301s)
error: bisection is taking too long (>12h0m0s), aborting