ci starts bisection 2024-04-28 17:36:07.360989384 +0000 UTC m=+152318.751622306
bisecting cause commit starting from b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22
building syzkaller on 07b455f928ae5c2cd07f4d61c1b499f56ea3dd08
ensuring issue is reproducible on original commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22

testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f75c3a71b8fea69f5476ee3f08deb5a74d9c104f4f7c803dfa6578e9800cdabd
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
check whether we can drop unnecessary instrumentation
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 249ed1c902e8a54ad23b42e081cf2cb121cba8d985c6a525d058983fcb015644
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
the bug reproduces without the instrumentation
disabling configs for [HANG LEAK UBSAN BUG KASAN ATOMIC_SLEEP], they are not needed
kconfig minimization: base=3976 full=8005 leaves diff=2012
split chunks (needed=false): <2012>
split chunk #0 of len 2012 into 5 parts
testing without sub-chunk 1/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d3b3a0bee3a2e451ea446624d8fa4a31a60144a1a928e4ebd48f812ba860f65c
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ab63e0b4216e506ed6513efc1583873c14a435d6958b64d8201e9be0ab53ed15
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [UBSAN BUG KASAN ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 62da3e638e66bebefcbe6f1a6ead00e2b8bd9f90b0055007f45e78619fe798c6
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 75c6715207b09b4af8584ac018aa5685ce61eb3de1fd2d4c3682cc0a421a886f
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [HANG LEAK UBSAN BUG KASAN ATOMIC_SLEEP], they are not needed
testing commit b2ff42c6d3abc26ef0f395fe9ee8c64364fbaa22 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: df5840a5eaadcb71dd83d0aeadce79673624eb2fe21e0585a747771a645da51a
all runs: OK
false negative chance: 0.000
minimized to 400 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_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_EEM 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_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 VIDEO VIDEOBUF2_CORE VIDEOBUF2_DMA_CONTIG VIDEOBUF2_DMA_SG VIDEOBUF2_MEMOPS VIDEOBUF2_V4L2 VIDEOBUF2_VMALLOC VIDEOMODE_HELPERS VIDEO_AU0828 VIDEO_AU0828_RC VIDEO_AU0828_V4L2 VIDEO_CS53L32A VIDEO_CX231XX VIDEO_CX231XX_ALSA VIDEO_CX231XX_DVB VIDEO_CX231XX_RC VIDEO_CX2341X VIDEO_CX25840 VIDEO_DEV VIDEO_EM28XX VIDEO_EM28XX_ALSA VIDEO_EM28XX_DVB VIDEO_EM28XX_RC VIDEO_EM28XX_V4L2 VIDEO_GO7007 VIDEO_GO7007_LOADER VIDEO_GO7007_USB VIDEO_GO7007_USB_S2250_BOARD VIDEO_HDPVR VIDEO_MSP3400 VIDEO_PVRUSB2 VIDEO_PVRUSB2_DVB VIDEO_PVRUSB2_SYSFS VIDEO_SAA711X VIDEO_STK1160 VIDEO_TUNER VIDEO_TVEEPROM VIDEO_USBTV VIDEO_V4L2_I2C VIDEO_V4L2_SUBDEV_API VIDEO_V4L2_TPG VIDEO_VICODEC VIDEO_VIM2M VIDEO_VIMC VIDEO_VIVID VIDEO_VIVID_CEC VIDEO_WM8775 VIPERBOARD_ADC VIRTIO_BALLOON VIRTIO_DMA_SHARED_BUFFER VIRTIO_MEM VIRTIO_MMIO VIRTIO_MMIO_CMDLINE_DEVICES VIRTIO_PMEM VIRTIO_VDPA VIRTIO_VSOCKETS VIRTIO_VSOCKETS_COMMON VIRT_WIFI VLAN_8021Q VLAN_8021Q_GVRP VLAN_8021Q_MVRP VMAP_PFN VMWARE_VMCI VMXNET3 VP_VDPA VSOCKETS VSOCKETS_DIAG VSOCKETS_LOOPBACK VSOCKMON VT_HW_CONSOLE_BINDING VXFS_FS WANT_DEV_COREDUMP WEXT_CORE WEXT_PRIV WEXT_PROC WIREGUARD WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ADMTEK WLAN_VENDOR_PURELIFI WLAN_VENDOR_SILABS X86_SGX X86_SGX_KVM X86_USER_SHADOW_STACK X86_X2APIC X86_X32_ABI XDP_SOCKETS XDP_SOCKETS_DIAG XFRM_ESPINTCP XFRM_INTERFACE XFRM_IPCOMP XFRM_MIGRATE XFRM_OFFLOAD XFRM_STATISTICS XFRM_SUB_POLICY XFRM_USER_COMPAT XFS_FS XFS_POSIX_ACL XFS_QUOTA XFS_RT 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_SHRINKER_DEFAULT_ON ZSWAP_ZPOOL_DEFAULT_ZSMALLOC]
disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed
picked [v6.8 v6.7 v6.6 v6.4 v6.2 v6.0 v5.18 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 31 release tags
testing release v6.8
testing commit e8f897f4afef0031fe618a8e94127a0934896aba gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 82a1cd115de4e5f72ad070fd48a2eb26715a7ccc358fb412fa5f24298f124295
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v6.7
testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f7131526873925e1d383a4e23614511e8483132b7ec62d44cdd55f7d7dad599e
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v6.6
testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 82c626fa557263550605e2b2b7565330bbc3c06e3f75defbf85899635dccc3ed
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
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: ddf366ccb85437b2125cb20e3b7678b5057b6c76b62ff8796c97ea68ec3266b5
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v6.2
testing commit c9c3395d5e3dcc6daee66c6908354d47bf98cb0c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a8d986285ab9996cacab0adb92191fe3723a7159b577213d32ddf525cebe4a1d
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v6.0
testing commit 4fe89d07dcc2804c8b562f6c7896a45643d34b2f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6723d7507a55772d12a545a5b395c716de13eebb642fa8ac77279016c5ab908a
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v5.18
testing commit 4b0986a3613c92f4ec1bdc7f60ec66fea135991f gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1bdf4d391541c811568a15693543c23e94bbe305c3c4002b3312a6062d85bdc5
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
testing release v5.16
testing commit df0cc57e057f18e44dac8e6c18aba47ab53202f9 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1243980dbc183b8278072353733004561c3252c006e679a447ef9e748e36fa1e
all runs: OK
false negative chance: 0.000
# git bisect start 4b0986a3613c92f4ec1bdc7f60ec66fea135991f df0cc57e057f18e44dac8e6c18aba47ab53202f9
Bisecting: 15200 revisions left to test after this (roughly 14 steps)
[616355cc818c6ddadc393fdfd4491f94458cb715] Merge tag 'for-5.18/block-2022-03-18' of git://git.kernel.dk/linux-block

testing commit 616355cc818c6ddadc393fdfd4491f94458cb715 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1effeeab59d2e909116429a5f3489251c9c6c3d0624e6c45090f8a0f326c9608
all runs: OK
false negative chance: 0.000
# git bisect good 616355cc818c6ddadc393fdfd4491f94458cb715
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[b14ffae378aa1db993e62b01392e70d1e585fb23] Merge tag 'drm-next-2022-03-24' of git://anongit.freedesktop.org/drm/drm

testing commit b14ffae378aa1db993e62b01392e70d1e585fb23 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building b14ffae378aa1db993e62b01392e70d1e585fb23: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
arch/x86/kvm/cpuid.c:739:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
# git bisect skip b14ffae378aa1db993e62b01392e70d1e585fb23
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[10b29dd7eafe1987b44866d3ee1d0d71bf622cb3] platform/x86: thinkpad_acpi: Don't use test_bit on an integer

testing commit 10b29dd7eafe1987b44866d3ee1d0d71bf622cb3 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2d6c91c7b7bc4aecdf409f69725598178c581aedeff6ccd94521cdd408aab8cf
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 10b29dd7eafe1987b44866d3ee1d0d71bf622cb3
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[ea5dc046127e857a7873ae55fd57c866e9e86fb2] cachefiles: unmark inode in use in error path

testing commit ea5dc046127e857a7873ae55fd57c866e9e86fb2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building ea5dc046127e857a7873ae55fd57c866e9e86fb2: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
arch/x86/kernel/traps.c:249:3: error: call to undeclared function '__warn'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
# git bisect skip ea5dc046127e857a7873ae55fd57c866e9e86fb2
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[f409855492fa1dae3c4644e332ea8c0ad9260071] Merge branch 'remotes/lorenzo/pci/imx6'

testing commit f409855492fa1dae3c4644e332ea8c0ad9260071 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2c233d5ce12de75183f7ab0320a1dc8c2b5862a5d168976f1f63cbcc6408813a
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip f409855492fa1dae3c4644e332ea8c0ad9260071
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[b71597edfaade119157ded98991bac7160be80c2] mmc: core: improve API to make clear mmc_hw_reset is for cards

testing commit b71597edfaade119157ded98991bac7160be80c2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building b71597edfaade119157ded98991bac7160be80c2: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
.+arch/x86/kernel/traps.c:249:3: error: call to undeclared function '__warn'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
# git bisect skip b71597edfaade119157ded98991bac7160be80c2
Bisecting: 7050 revisions left to test after this (roughly 13 steps)
[1a282ef0a18fff8a37a60566da3a87b5d8daf1de] serial: SERIAL_SUNPLUS should depend on ARCH_SUNPLUS

testing commit 1a282ef0a18fff8a37a60566da3a87b5d8daf1de gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2f2a6cf6ad8319ea2bec96d14860c8b0e5c150609a75d4982ff5538f4131ca5b
all runs: OK
false negative chance: 0.000
# git bisect good 1a282ef0a18fff8a37a60566da3a87b5d8daf1de
Bisecting: 6958 revisions left to test after this (roughly 13 steps)
[659ed6e2850c7df4eba838863325f6d71f437844] Merge tag 'pm-5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

testing commit 659ed6e2850c7df4eba838863325f6d71f437844 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
failed building 659ed6e2850c7df4eba838863325f6d71f437844: scripts/sign-file.c:89:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
scripts/sign-file.c:102:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:46:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
certs/extract-cert.c:59:9: warning: 'ERR_get_error_line' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
arch/x86/kernel/traps.c:249:3: error: call to undeclared function '__warn'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
# git bisect skip 659ed6e2850c7df4eba838863325f6d71f437844
Bisecting: 6958 revisions left to test after this (roughly 13 steps)
[6bd0c76bd70447aedfeafa9e1fcc249991d6c678] Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

testing commit 6bd0c76bd70447aedfeafa9e1fcc249991d6c678 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d6da4c105d59e3b5594e9017083500f5807929047b5ad58224afd2a564733164
all runs: OK
false negative chance: 0.000
# git bisect good 6bd0c76bd70447aedfeafa9e1fcc249991d6c678
Bisecting: 6958 revisions left to test after this (roughly 13 steps)
[271907ee2f29cd1078fd219f0778fd824fb1971c] net/mlx5: Query the maximum MCIA register read size from firmware

testing commit 271907ee2f29cd1078fd219f0778fd824fb1971c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 931a1c0589c55748032c41985a6bbd9b036eaabe1e69db090d638c913cf67433
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
# git bisect bad 271907ee2f29cd1078fd219f0778fd824fb1971c
Bisecting: 921 revisions left to test after this (roughly 10 steps)
[b96a79253fff1cd2c928b379eadd8c7a6f8055e1] Merge tag 'wireless-next-2022-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

testing commit b96a79253fff1cd2c928b379eadd8c7a6f8055e1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b214ca642f1bd02bd017f61fb1445f17917869549a23a4f33256b8388a739c68
all runs: crashed: WARNING: suspicious RCU usage in get_callchain_entry
representative crash: WARNING: suspicious RCU usage in get_callchain_entry, types: [LOCKDEP]
# git bisect bad b96a79253fff1cd2c928b379eadd8c7a6f8055e1
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[0812beb705ec84876029415d4e52bdc3e60d2bab] caif: cleanup double word in comment

testing commit 0812beb705ec84876029415d4e52bdc3e60d2bab gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 07b4d9b6da1f84b4db0c203a08f94985ac841a346c361dc94c5b831a1d1b581f
all runs: boot failed: invalid opcode in __page_table_check_zero
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 0812beb705ec84876029415d4e52bdc3e60d2bab
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[8a0de61c40af634ce08458ae088b40c1103ee1ad] Merge branch 'ionic-fw-recovery'

testing commit 8a0de61c40af634ce08458ae088b40c1103ee1ad gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5c565d8b327c42723a44b50d1bbc7fdad6100c84f16f8bfc26bb86241ea277bd
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 8a0de61c40af634ce08458ae088b40c1103ee1ad
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[7af4a361a62f59b44ec301f21090823365dd0244] net: dsa: mv88e6xxx: Improve isolation of standalone ports

testing commit 7af4a361a62f59b44ec301f21090823365dd0244 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 84e9eece019b0288155d1c5726624f88a3fb4fbe118a8eb957a38565659c4a0d
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 7af4a361a62f59b44ec301f21090823365dd0244
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[0d31441e87930dcf063ce9662194ebe1936747ed] mlxsw: reg: Add Port Module Type Mapping register

testing commit 0d31441e87930dcf063ce9662194ebe1936747ed gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bcd85e47727735e63617c19c3496554764bf519fc0db2652b907eaf92966e874
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 0d31441e87930dcf063ce9662194ebe1936747ed
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[c59400a68c53374179cdc5f99fa77afbd092dcf8] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

testing commit c59400a68c53374179cdc5f99fa77afbd092dcf8 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d47dada9938e27fc1f6fab9af288e4704edf043fe733cae17380160987acea21
all runs: boot failed: invalid opcode in __page_table_check_zero
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip c59400a68c53374179cdc5f99fa77afbd092dcf8
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[8bab5322334015f35abfa531629384e412744717] samples/bpf: Update cpumap/devmap sec_name

testing commit 8bab5322334015f35abfa531629384e412744717 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 21dca35d13803eb33fb66853a5719bdc60e0a73333224f3ee291f5bd692072af
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 8bab5322334015f35abfa531629384e412744717
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[bc42afa954870985ca07dbb38c79eca1a5d81a39] ice: Add new VSI VLAN ops

testing commit bc42afa954870985ca07dbb38c79eca1a5d81a39 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9cc8cddf00d2eb15606f29c6bfed7cca2213a9a34086469bb0fa3970c259df45
all runs: boot failed: invalid opcode in __page_table_check_zero
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip bc42afa954870985ca07dbb38c79eca1a5d81a39
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[3e1ab843d2d4d2d4e67f9488c1497aedc014328a] libbpf: Deprecate bpf_prog_test_run_xattr and bpf_prog_test_run

testing commit 3e1ab843d2d4d2d4e67f9488c1497aedc014328a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 80be6ece274de669532f20fd343c67dc226f6fb99e2e91dc7220d07ce1735d8e
all runs: boot failed: can't ssh into the instance
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 3e1ab843d2d4d2d4e67f9488c1497aedc014328a
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[62b5b162e472cb67a5446068858c073c4f661dd1] Merge branch 'dpaa2-eth-sw-TSO'

testing commit 62b5b162e472cb67a5446068858c073c4f661dd1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 3364f8480caed7267b0bab78b27ab22d80b69bda4cb98420b09a7926d874a622
all runs: boot failed: invalid opcode in __page_table_check_zero
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 62b5b162e472cb67a5446068858c073c4f661dd1
Bisecting: 500 revisions left to test after this (roughly 9 steps)
[cc81df835c25b108248bad24021a21e77cbb84ac] udp: remove inner_udp_hdr()

revisions tested: 31, total time: 12h12m9.670854625s (build: 7h4m4.889618596s, test: 4h40m17.28105461s)
error: bisection is taking too long (>12h0m0s), aborting