ci starts bisection 2024-06-09 08:15:37.974531518 +0000 UTC m=+137215.195599177 bisecting fixing commit since 443574b033876c85a35de4c65c14f7fe092222b2 building syzkaller on c8349e48534ea6d8f01515335d95de8ebf5da8df ensuring issue is reproducible on original commit 443574b033876c85a35de4c65c14f7fe092222b2 testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0be3d08c1b9d8d396607b65d95e13a163c4955b68ef0ab8194b01bf4e3054794 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in swake_up_one run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: possible deadlock in hrtimer_run_queues run #4: crashed: WARNING in validate_chain run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: WARNING in validate_chain run #7: crashed: possible deadlock in hrtimer_run_queues run #8: crashed: WARNING in validate_chain run #9: crashed: WARNING in validate_chain run #10: crashed: possible deadlock in hrtimer_run_queues run #11: crashed: WARNING in text_poke_set run #12: crashed: possible deadlock in scheduler_tick run #13: crashed: possible deadlock in scheduler_tick run #14: crashed: possible deadlock in try_to_wake_up run #15: crashed: WARNING in validate_chain run #16: crashed: possible deadlock in add_timer_on run #17: crashed: WARNING in sock_hash_delete_elem run #18: crashed: possible deadlock in scheduler_tick run #19: crashed: possible deadlock in scheduler_tick representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] check whether we can drop unnecessary instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a76cae9413387ba8dd6f34c626cb1dc753bf974e6965c84521f911eafb6ac53f run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in call_rcu run #3: crashed: WARNING in call_rcu run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: BUG: spinlock recursion in try_to_wake_up run #7: crashed: possible deadlock in scheduler_tick run #8: crashed: WARNING in call_rcu run #9: crashed: possible deadlock in rcu_report_exp_cpu_mult representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] the bug reproduces without the instrumentation disabling configs for [UBSAN KASAN ATOMIC_SLEEP HANG LEAK], they are not needed kconfig minimization: base=3976 full=7972 leaves diff=2011 split chunks (needed=false): <2011> split chunk #0 of len 2011 into 5 parts testing without sub-chunk 1/5 disabling configs for [HANG LEAK UBSAN KASAN ATOMIC_SLEEP], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 41a5715d541717e03d8b10e24c6767e92f45332ceeb91e8cca1393dd9432b7e3 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: WARNING in call_rcu run #2: crashed: possible deadlock in swake_up_one run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: WARNING in sock_hash_delete_elem run #6: crashed: possible deadlock in scheduler_tick run #7: crashed: possible deadlock in swake_up_one run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in scheduler_tick representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5dae1fd2a8e65da03c1d69470e179871bb7a8f28a589787c8eb16f02ff47d606 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in swake_up_one run #3: crashed: WARNING in sock_hash_delete_elem run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: possible deadlock in scheduler_tick run #7: crashed: WARNING in sock_hash_delete_elem run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: WARNING in sock_hash_delete_elem representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8aea9df63c4a43bfa4b38c757395bbb6b615c9c980c8d19bc3add6de70794365 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in __schedule run #3: crashed: WARNING in bpf_link_settle run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in call_rcu run #7: crashed: possible deadlock in scheduler_tick run #8: crashed: WARNING in sock_hash_delete_elem run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in __schedule, types: [WARNING LOCKDEP] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [HANG LEAK UBSAN KASAN ATOMIC_SLEEP], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6e6b19502803cb6490944c971c5774e24c605618b8aa3b4144c7491325efc80d run #0: crashed: WARNING in sock_hash_delete_elem run #1: crashed: possible deadlock in rcu_report_exp_cpu_mult run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in call_rcu run #7: crashed: WARNING in call_rcu run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in sock_hash_delete_elem, types: [WARNING LOCKDEP] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [HANG LEAK UBSAN KASAN ATOMIC_SLEEP], they are not needed testing commit 443574b033876c85a35de4c65c14f7fe092222b2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8b9e08a18dbe7caf8258bccc5e2b78c8bf6da9e71f2215189d71678588f63079 all runs: OK false negative chance: 0.000 minimized to 399 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 HAVE_KVM HID_ZEROPLUS HW_CONSOLE 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_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 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 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 [ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed testing current HEAD d30d0e49da71de8df10bf3ff1b3de880653af562 testing commit d30d0e49da71de8df10bf3ff1b3de880653af562 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4841a9fce14da03b2e69cbfffa2a99ea7990f73e5e0d302255a1be5f87c775c2 all runs: OK false negative chance: 0.000 # git bisect start d30d0e49da71de8df10bf3ff1b3de880653af562 443574b033876c85a35de4c65c14f7fe092222b2 Bisecting: 11693 revisions left to test after this (roughly 14 steps) [9961a785944601e32f185ea696347b22ffda634c] Merge tag 'for-6.10/io_uring-20240511' of git://git.kernel.dk/linux determine whether the revision contains the guilty commit revision 443574b033876c85a35de4c65c14f7fe092222b2 crashed and is reachable testing commit 9961a785944601e32f185ea696347b22ffda634c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8ada7510e4881213dfca104d862cb6dd84baa63a6512213ed7e69b482ed92ad7 all runs: OK false negative chance: 0.000 # git bisect bad 9961a785944601e32f185ea696347b22ffda634c Bisecting: 5838 revisions left to test after this (roughly 13 steps) [c8e769961668ef56acabc67f040c58ed769c57e4] Merge tag 'v6.9-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 determine whether the revision contains the guilty commit checking the merge base 9187210eee7d87eea37b45ea93454a88681894a4 no existing result, test the revision testing commit 9187210eee7d87eea37b45ea93454a88681894a4 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 813ab9a1a3d26e95a2ccfb6f13a8150dd0ae0e3a584b20fc9baf930b400a2519 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: WARNING in call_rcu run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: WARNING in call_rcu run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: possible deadlock in rcu_report_exp_cpu_mult run #7: crashed: WARNING in corrupted run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: WARNING in sock_hash_delete_elem representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] testing commit c8e769961668ef56acabc67f040c58ed769c57e4 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ba8a2b9b04092c061fdcd1891ce558af14adf38642f19b6cbd1b51b0d4d19b23 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip c8e769961668ef56acabc67f040c58ed769c57e4 Bisecting: 5838 revisions left to test after this (roughly 13 steps) [96b0c1528ef41fe754f5d1378b1db6c098a2e33f] arm64: dts: mediatek: mt8195: Add missing gce-client-reg to vpp/vdosys determine whether the revision contains the guilty commit revision c8e769961668ef56acabc67f040c58ed769c57e4 crashed and is reachable testing commit 96b0c1528ef41fe754f5d1378b1db6c098a2e33f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bd71c73e70821b12a2f101030546e6033cef1605ebf233cb881bc0ba55ba67c3 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 96b0c1528ef41fe754f5d1378b1db6c098a2e33f Bisecting: 5838 revisions left to test after this (roughly 13 steps) [9f78b3ae051d9eeeed9658cf54b3f0ea6920097b] drm/panel: Simplify with dev_err_probe() determine whether the revision contains the guilty commit checking the merge base b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f no existing result, test the revision testing commit b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 645a5ffd2fe10597a11c60ab23dc2d378c4f12dec96484cb429a12fe1396835a run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in swake_up_one run #2: crashed: possible deadlock in swake_up_one run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: possible deadlock in scheduler_tick run #7: crashed: possible deadlock in rcu_report_exp_cpu_mult run #8: crashed: possible deadlock in rcu_report_exp_cpu_mult run #9: crashed: possible deadlock in scheduler_tick representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP] testing commit 9f78b3ae051d9eeeed9658cf54b3f0ea6920097b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9abcb67126ab960323e2ee5fe27cbc58265a6f43f5865216559f094182045b00 run #0: crashed: WARNING in call_rcu run #1: crashed: possible deadlock in rcu_report_exp_cpu_mult run #2: crashed: WARNING in sock_hash_delete_elem run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: WARNING in sock_hash_delete_elem run #8: crashed: WARNING in sock_hash_delete_elem run #9: crashed: WARNING in sock_hash_delete_elem representative crash: WARNING in call_rcu, types: [WARNING LOCKDEP] # git bisect good 9f78b3ae051d9eeeed9658cf54b3f0ea6920097b Bisecting: 5760 revisions left to test after this (roughly 13 steps) [66a27abac311a30edbbb65fe8c41ff1b13876faa] Merge tag 'powerpc-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux determine whether the revision contains the guilty commit revision 9187210eee7d87eea37b45ea93454a88681894a4 crashed and is reachable testing commit 66a27abac311a30edbbb65fe8c41ff1b13876faa gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e1c70f5fba94e7dc67ee96e2f0905ebb0f50036e90a8e87e27fe8516acf949da all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 66a27abac311a30edbbb65fe8c41ff1b13876faa Bisecting: 5760 revisions left to test after this (roughly 13 steps) [4438355ec6e165f73357203e0792079dec9e3059] KVM: x86/xen: mark guest pages dirty with the pfncache lock held determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 4438355ec6e165f73357203e0792079dec9e3059 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 71792d1210425f6c249902c18efb9ff218930c1cddd15b1b726ef5cb1533ae7d run #0: crashed: possible deadlock in swake_up_one run #1: crashed: possible deadlock in swake_up_one run #2: crashed: possible deadlock in rcu_report_exp_cpu_mult run #3: crashed: BUG: using __this_cpu_add() in preemptible code in graph_lock run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in call_rcu run #7: crashed: WARNING in call_rcu run #8: crashed: WARNING in call_rcu run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in call_rcu, types: [WARNING LOCKDEP] # git bisect good 4438355ec6e165f73357203e0792079dec9e3059 Bisecting: 5760 revisions left to test after this (roughly 13 steps) [5e7ea65daf13a95a6cc63d1377e4c500e4e1340f] usb: gadget: uvc: refactor the check for a valid buffer in the pump worker determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 5e7ea65daf13a95a6cc63d1377e4c500e4e1340f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8b9b1f08dc0ba53248d2796c7f12ea5af6e2a52a2207a40762b511a24456d3f1 run #0: crashed: WARNING in call_rcu run #1: crashed: WARNING in call_rcu run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: WARNING in call_rcu run #4: crashed: WARNING in call_rcu run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: possible deadlock in scheduler_tick run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in call_rcu, types: [WARNING LOCKDEP] # git bisect good 5e7ea65daf13a95a6cc63d1377e4c500e4e1340f Bisecting: 5749 revisions left to test after this (roughly 13 steps) [b4d78cfeb30476239cf08f4f40afc095c173d6e3] dm-integrity: align the outgoing bio in integrity_recheck determine whether the revision contains the guilty commit revision 9f78b3ae051d9eeeed9658cf54b3f0ea6920097b crashed and is reachable testing commit b4d78cfeb30476239cf08f4f40afc095c173d6e3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 64d8fcfddb25a0b4ba0c4e3f4cab3aee6aada2c7bfb8678d51e65c5f507bf786 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip b4d78cfeb30476239cf08f4f40afc095c173d6e3 Bisecting: 5749 revisions left to test after this (roughly 13 steps) [64386d1588f53ccde07cfeb04cddf2f6d1a75a40] mei: txe: remove unnecessary NULL pointer checks determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 64386d1588f53ccde07cfeb04cddf2f6d1a75a40 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a159bd0a352c100ddb0083204ca69cd8fb18ca7dca6ee2b8a791ab0268300d3e run #0: crashed: possible deadlock in rcu_report_exp_cpu_mult run #1: crashed: WARNING in call_rcu run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: possible deadlock in rcu_report_exp_cpu_mult run #4: crashed: possible deadlock in rcu_report_exp_cpu_mult run #5: crashed: WARNING in call_rcu run #6: crashed: possible deadlock in scheduler_tick run #7: crashed: possible deadlock in swake_up_one run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in scheduler_tick representative crash: possible deadlock in rcu_report_exp_cpu_mult, types: [LOCKDEP] # git bisect good 64386d1588f53ccde07cfeb04cddf2f6d1a75a40 Bisecting: 5629 revisions left to test after this (roughly 13 steps) [4138f02288333cb596885e9af03dd3ea2de845cb] Merge tag 'vfio-v6.9-rc1' of https://github.com/awilliam/linux-vfio determine whether the revision contains the guilty commit revision 9f78b3ae051d9eeeed9658cf54b3f0ea6920097b crashed and is reachable testing commit 4138f02288333cb596885e9af03dd3ea2de845cb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 38cf70ba1282d2353a320bce3426fafeb08a8f821c02e43bf981a2205584f6e0 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 4138f02288333cb596885e9af03dd3ea2de845cb Bisecting: 5629 revisions left to test after this (roughly 13 steps) [23e1ee3a2317f41f47d4f7255257431c5f8d1c2c] drm/xe/device: fix XE_MAX_GT_PER_TILE check determine whether the revision contains the guilty commit revision 4438355ec6e165f73357203e0792079dec9e3059 crashed and is reachable testing commit 23e1ee3a2317f41f47d4f7255257431c5f8d1c2c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5aae89be8c44c14d0bdcdc794a248fa6c6a3badf6f3d99f425553931cb821edb all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 23e1ee3a2317f41f47d4f7255257431c5f8d1c2c Bisecting: 5629 revisions left to test after this (roughly 13 steps) [f86976367518413c316a378da53cb5231a372c56] s390/vmur: use new address translation helpers determine whether the revision contains the guilty commit revision 9187210eee7d87eea37b45ea93454a88681894a4 crashed and is reachable testing commit f86976367518413c316a378da53cb5231a372c56 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1b24b5c8c67fa8a780d1ad9e9ee6f57ebebd4f47d9a3e8b39c7618d00d15e124 run #0: crashed: WARNING in sock_hash_delete_elem run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in call_rcu run #3: crashed: WARNING in sock_hash_delete_elem run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in call_rcu run #6: crashed: possible deadlock in hrtimer_run_queues run #7: crashed: WARNING in sock_hash_delete_elem run #8: crashed: WARNING in sock_hash_delete_elem run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in sock_hash_delete_elem, types: [WARNING LOCKDEP] # git bisect good f86976367518413c316a378da53cb5231a372c56 Bisecting: 5608 revisions left to test after this (roughly 13 steps) [afb617f38f221e88dc5b3f3fc2d87cc749175609] drm/amdgpu: add interface to check mca umc status determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit afb617f38f221e88dc5b3f3fc2d87cc749175609 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5306862d88c7f4db172aa129cd31a0ea2783539cb317e3c2075e33ac74ff4db3 run #0: crashed: WARNING in call_rcu run #1: crashed: WARNING in sock_hash_delete_elem run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: possible deadlock in rcu_report_exp_cpu_mult run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in sock_hash_delete_elem run #6: crashed: possible deadlock in swake_up_one run #7: crashed: possible deadlock in rcu_report_exp_cpu_mult run #8: crashed: WARNING in synchronize_rcu_expedited run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in call_rcu, types: [WARNING LOCKDEP] # git bisect good afb617f38f221e88dc5b3f3fc2d87cc749175609 Bisecting: 5520 revisions left to test after this (roughly 13 steps) [2432f71c22d0543a86353ed0c505eda32d25af7c] serial: amba-pl011: Use uart_prepare_sysrq_char(). determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 2432f71c22d0543a86353ed0c505eda32d25af7c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f69644681edb7162a6def4906f86911b21b257b72a56b2e59b4b3ca1019482fa run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in rcu_report_exp_cpu_mult run #2: crashed: WARNING in sock_hash_delete_elem run #3: crashed: WARNING in sock_hash_delete_elem run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in call_rcu run #7: crashed: WARNING in call_rcu run #8: crashed: possible deadlock in rcu_report_exp_cpu_mult run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in sock_hash_delete_elem, types: [WARNING LOCKDEP] # git bisect good 2432f71c22d0543a86353ed0c505eda32d25af7c Bisecting: 5441 revisions left to test after this (roughly 12 steps) [286ffaafa6dcf91d1c119d8e2d59be303fadb8fc] Merge branch '20240131-ufs-phy-clock-v3-3-58a49d2f4605@linaro.org' into clk-for-6.9 determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 286ffaafa6dcf91d1c119d8e2d59be303fadb8fc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 40c7b44fb8d8931ffffa5fe2846c6a21271a4c0b572978cb619c5754389ec57f run #0: crashed: WARNING in sock_hash_delete_elem run #1: crashed: possible deadlock in hrtimer_run_queues run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: possible deadlock in swake_up_one run #4: crashed: possible deadlock in swake_up_one run #5: crashed: possible deadlock in swake_up_one run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: possible deadlock in console_flush_all run #8: crashed: possible deadlock in rcu_report_exp_cpu_mult run #9: crashed: WARNING in call_rcu representative crash: possible deadlock in hrtimer_run_queues, types: [LOCKDEP WARNING] # git bisect good 286ffaafa6dcf91d1c119d8e2d59be303fadb8fc Bisecting: 5361 revisions left to test after this (roughly 12 steps) [d8c2d38c4d1dee8fe8e015b9ebf65bdd8e4da99b] platform/x86: ISST: Add Granite Rapids-D to HPM CPU list determine whether the revision contains the guilty commit revision 4138f02288333cb596885e9af03dd3ea2de845cb crashed and is reachable testing commit d8c2d38c4d1dee8fe8e015b9ebf65bdd8e4da99b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 010036a309d4a5f7ba743345a848a283d4548674824bc9ba673d863bf155d5b3 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip d8c2d38c4d1dee8fe8e015b9ebf65bdd8e4da99b Bisecting: 5361 revisions left to test after this (roughly 12 steps) [c1a0ecb82bdc6e9e972b0adbd74eb56ff33776f9] mm: zswap: function ordering: zswap_pools determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit c1a0ecb82bdc6e9e972b0adbd74eb56ff33776f9 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: f47d6c9a5f46f79bde17885625304fc7953edbe9891ecb042270d95b9ee9f27c run #0: crashed: WARNING in call_rcu run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in sock_hash_delete_elem run #3: crashed: WARNING in call_rcu run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: WARNING in call_rcu run #7: crashed: WARNING in bpf_link_settle run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in rcu_report_exp_cpu_mult representative crash: WARNING in call_rcu, types: [WARNING LOCKDEP] # git bisect good c1a0ecb82bdc6e9e972b0adbd74eb56ff33776f9 Bisecting: 5361 revisions left to test after this (roughly 12 steps) [5b9706bfc094314c600ab810a61208a7cbaa4cb3] dmaengine: xilinx: xdma: Fix wrong offsets in the buffers addresses in dma descriptor determine whether the revision contains the guilty commit revision 5e7ea65daf13a95a6cc63d1377e4c500e4e1340f crashed and is reachable testing commit 5b9706bfc094314c600ab810a61208a7cbaa4cb3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0d740e2c7f9f92e118f948c8f1fa2c656a03930976174404a30357e556f4d106 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 5b9706bfc094314c600ab810a61208a7cbaa4cb3 Bisecting: 5361 revisions left to test after this (roughly 12 steps) [46c4dffb74a477aba4d741118beb90c8dfaa9939] media: hantro: add support for STM32MP25 VDEC determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 46c4dffb74a477aba4d741118beb90c8dfaa9939 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 355eb0b14b67cb2f42df14f0362d16e2ff09c491b5cce9a13f88234aa64f0403 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in corrupted run #3: crashed: possible deadlock in rcu_report_exp_cpu_mult run #4: crashed: possible deadlock in rcu_report_exp_cpu_mult run #5: crashed: possible deadlock in rcu_report_exp_cpu_mult run #6: crashed: possible deadlock in swake_up_one run #7: crashed: possible deadlock in scheduler_tick run #8: crashed: possible deadlock in rcu_report_exp_cpu_mult run #9: crashed: WARNING in sock_hash_delete_elem representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP] # git bisect good 46c4dffb74a477aba4d741118beb90c8dfaa9939 Bisecting: 5353 revisions left to test after this (roughly 12 steps) [d90cfe20562407d9f080d24123078d666d730707] mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work determine whether the revision contains the guilty commit revision 2432f71c22d0543a86353ed0c505eda32d25af7c crashed and is reachable testing commit d90cfe20562407d9f080d24123078d666d730707 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e537d454d9f364586af69d4beb60aecd32276b05258f3cb1dfa15dcdf94a8d0e all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip d90cfe20562407d9f080d24123078d666d730707 Bisecting: 5353 revisions left to test after this (roughly 12 steps) [d1909c0221739356f31c721de4743e7d219a56cc] module: Don't ignore errors from set_memory_XX() determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit d1909c0221739356f31c721de4743e7d219a56cc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bbd6c31e720b8b933e43c249345efdd95bfa7a9107c5719637b591c4299a9ddd run #0: crashed: possible deadlock in swake_up_one run #1: crashed: WARNING in call_rcu run #2: crashed: WARNING in corrupted run #3: crashed: possible deadlock in swake_up_one run #4: crashed: possible deadlock in scheduler_tick run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: WARNING in bpf_link_settle run #7: crashed: possible deadlock in hrtimer_run_queues run #8: crashed: possible deadlock in swake_up_one run #9: crashed: WARNING in sock_hash_delete_elem representative crash: possible deadlock in swake_up_one, types: [LOCKDEP WARNING] # git bisect good d1909c0221739356f31c721de4743e7d219a56cc Bisecting: 5283 revisions left to test after this (roughly 12 steps) [bf1f6f8d0b193561f213209b902edda634b6c74a] drm/i915/psr: Fix intel_psr2_sel_fetch_et_alignment usage determine whether the revision contains the guilty commit revision 66a27abac311a30edbbb65fe8c41ff1b13876faa crashed and is reachable testing commit bf1f6f8d0b193561f213209b902edda634b6c74a gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 55ffc9ec4b4de6a5292e43bfbc354dd997eda26f41ca76d76b83ef76290638f5 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip bf1f6f8d0b193561f213209b902edda634b6c74a Bisecting: 5283 revisions left to test after this (roughly 12 steps) [45e4755c39fc2df55f58ea893615a7d45a0fbcc8] KVM: selftests: Add helpers to read integer module params determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 45e4755c39fc2df55f58ea893615a7d45a0fbcc8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cf59970b62984534dcc219f836837f7b03a5d01857f28868cbe014826662912b run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: WARNING in synchronize_rcu_expedited run #2: crashed: WARNING in sock_hash_delete_elem run #3: crashed: WARNING in sock_hash_delete_elem run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: possible deadlock in hrtimer_run_queues run #6: crashed: possible deadlock in scheduler_tick run #7: crashed: possible deadlock in scheduler_tick run #8: crashed: possible deadlock in swake_up_one run #9: crashed: WARNING in sock_hash_delete_elem representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] # git bisect good 45e4755c39fc2df55f58ea893615a7d45a0fbcc8 Bisecting: 5283 revisions left to test after this (roughly 12 steps) [64af1ab93e315d462d4562907c3c6a0ed4282cde] staging: rtl8192e: remove return statement from void function determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 64af1ab93e315d462d4562907c3c6a0ed4282cde gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5e972b4f3f565fff6fec0d17758ae6f06fde84bf04a8fc410119875d20365d57 run #0: crashed: possible deadlock in hrtimer_run_queues run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: WARNING in sock_hash_delete_elem run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: WARNING in sock_hash_delete_elem run #5: crashed: possible deadlock in rcu_report_exp_cpu_mult run #6: crashed: possible deadlock in swake_up_one run #7: crashed: WARNING in sock_hash_delete_elem run #8: crashed: WARNING in corrupted run #9: crashed: BUG: using __this_cpu_add() in preemptible code in graph_lock representative crash: possible deadlock in hrtimer_run_queues, types: [LOCKDEP WARNING] # git bisect good 64af1ab93e315d462d4562907c3c6a0ed4282cde Bisecting: 5282 revisions left to test after this (roughly 12 steps) [2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06] net/smc: fix neighbour and rtable leak in smc_ib_find_route() determine whether the revision contains the guilty commit revision 64af1ab93e315d462d4562907c3c6a0ed4282cde crashed and is reachable testing commit 2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2f8818bdc4bebce904791dfb455a6c68ff2be6b4b97707217af832ed9eec8cfd all runs: OK false negative chance: 0.000 # git bisect bad 2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06 Bisecting: 4479 revisions left to test after this (roughly 12 steps) [eb7cca1faf9883d7b4da792281147dbedc449238] Merge tag 'media/v6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media determine whether the revision contains the guilty commit revision 46c4dffb74a477aba4d741118beb90c8dfaa9939 crashed and is reachable testing commit eb7cca1faf9883d7b4da792281147dbedc449238 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 479ef84e63502a3b7d480dbfa31d6e20bbe6d7e37f339f193bf15f52ce7342c5 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip eb7cca1faf9883d7b4da792281147dbedc449238 Bisecting: 4479 revisions left to test after this (roughly 12 steps) [1d35aae78ffe739bf46c2bf9dea7b51a4eebfbe0] Merge tag 'kbuild-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild determine whether the revision contains the guilty commit revision c8e769961668ef56acabc67f040c58ed769c57e4 crashed and is reachable testing commit 1d35aae78ffe739bf46c2bf9dea7b51a4eebfbe0 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0754c2f2e774ac73f9a448bd5845dc98606334d93b0636826b26cead5bfed9c6 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 1d35aae78ffe739bf46c2bf9dea7b51a4eebfbe0 Bisecting: 4479 revisions left to test after this (roughly 12 steps) [dd0da75b9a2768710366a599c9bd70058e67e2ea] ALSA: pcm: Use guard() for locking determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit dd0da75b9a2768710366a599c9bd70058e67e2ea gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1524847a62beca7f5d142094b7bdd8b04a40615cf8e4f152ea96a31764b30ab5 run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: possible deadlock in scheduler_tick run #2: crashed: possible deadlock in scheduler_tick run #3: crashed: WARNING in call_rcu run #4: crashed: WARNING in call_rcu run #5: crashed: possible deadlock in scheduler_tick run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: possible deadlock in rcu_report_exp_cpu_mult run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: no output from test machine representative crash: possible deadlock in scheduler_tick, types: [LOCKDEP WARNING] # git bisect good dd0da75b9a2768710366a599c9bd70058e67e2ea Bisecting: 4479 revisions left to test after this (roughly 12 steps) [29148d841edea9335141fae86a0742f539fe1327] arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo determine whether the revision contains the guilty commit revision 9187210eee7d87eea37b45ea93454a88681894a4 crashed and is reachable testing commit 29148d841edea9335141fae86a0742f539fe1327 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6541040bead257b81435d4aead3acd118e89d353fa03195c7f8add4e96ca8184 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 29148d841edea9335141fae86a0742f539fe1327 Bisecting: 4479 revisions left to test after this (roughly 12 steps) [576623d706613feec2392ef16b84e23a46200552] pinctrl: Add driver for Awinic AW9523/B I2C GPIO Expander determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 576623d706613feec2392ef16b84e23a46200552 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 47b9a5c2402b648afa8b059444b6ab081493cd2a4130f4fef22671b9627a08ab run #0: crashed: possible deadlock in scheduler_tick run #1: crashed: WARNING in call_rcu run #2: crashed: WARNING in call_rcu run #3: crashed: WARNING in bpf_link_settle run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in corrupted run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: WARNING in synchronize_rcu_expedited run #8: crashed: WARNING in sock_hash_delete_elem run #9: crashed: possible deadlock in scheduler_tick representative crash: WARNING in call_rcu, types: [WARNING] # git bisect good 576623d706613feec2392ef16b84e23a46200552 Bisecting: 4479 revisions left to test after this (roughly 12 steps) [278318d3715a751fd2c1690095e2b8f739a5c8f8] drm/amdgpu: enable gmc11 discovery support for GC 11.5.1 determine whether the revision contains the guilty commit revision b1a2aa9bcbb88a7dc1c4df98dbf4f4df9ca79c9f crashed and is reachable testing commit 278318d3715a751fd2c1690095e2b8f739a5c8f8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7a0e07c8fbf4e0d802f3b7f4904ac6770f9321c1c16155e00833c40208f1a5bc run #0: crashed: possible deadlock in rcu_report_exp_cpu_mult run #1: crashed: WARNING in call_rcu run #2: crashed: possible deadlock in rcu_report_exp_cpu_mult run #3: crashed: possible deadlock in scheduler_tick run #4: crashed: WARNING in call_rcu run #5: crashed: WARNING in call_rcu run #6: crashed: WARNING in sock_hash_delete_elem run #7: crashed: possible deadlock in swake_up_one run #8: crashed: possible deadlock in scheduler_tick run #9: crashed: possible deadlock in rcu_report_exp_cpu_mult representative crash: possible deadlock in rcu_report_exp_cpu_mult, types: [LOCKDEP WARNING] # git bisect good 278318d3715a751fd2c1690095e2b8f739a5c8f8 Bisecting: 4301 revisions left to test after this (roughly 12 steps) [b898db92f10724420cb823c989adb1737fc046bb] Merge tag 'soundwire-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire determine whether the revision contains the guilty commit revision dd0da75b9a2768710366a599c9bd70058e67e2ea crashed and is reachable testing commit b898db92f10724420cb823c989adb1737fc046bb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: faa72326ce809841deff766b5073e338c76fe595c4ec2f788185b7bc4bd90366 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip b898db92f10724420cb823c989adb1737fc046bb Bisecting: 4301 revisions left to test after this (roughly 12 steps) [6c685bdb9e1af966ec0278dbd4068ec39ae88c2d] net/mlx5e: Use channel mdev reference instead of global mdev instance for coalescing determine whether the revision contains the guilty commit revision 286ffaafa6dcf91d1c119d8e2d59be303fadb8fc crashed and is reachable testing commit 6c685bdb9e1af966ec0278dbd4068ec39ae88c2d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: cfacce12b789372c1f2864fa89b2f41595b9b113a545740428cb2de5b18273e6 all runs: boot failed: WARNING: refcount bug in __free_pages_ok unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 6c685bdb9e1af966ec0278dbd4068ec39ae88c2d Bisecting: 4301 revisions left to test after this (roughly 12 steps) [ebf8449caba1df2eb6ba0b465fe15dc06d3b9135] tools/power turbostat: Add proper re-initialization for perf file descriptors determine whether the revision contains the guilty commit checking the merge base 0dd3ee31125508cd67f7e7172247f05b7fd1753a no existing result, test the revision revisions tested: 43, total time: 12h13m24.902574489s (build: 6h38m21.696207605s, test: 5h6m36.375674271s) error: bisection is taking too long (>12h0m0s), aborting