ci starts bisection 2023-09-09 16:37:28.511240074 +0000 UTC m=+81102.444017763
bisecting cause commit starting from d3287e4038ca4f81e02067ab72d087af7224c68b
building syzkaller on 8bc9053e88dacf57f5ce550da040d31895eb9626
ensuring issue is reproducible on original commit d3287e4038ca4f81e02067ab72d087af7224c68b

testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 99d1674257952a019341a6ba76d201a54bc28ca2eb7226f3d2cfc7b3d60ede77
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
check whether we can drop unnecessary instrumentation
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 68c0f0c8da1bb32faac7fdb514ffe72335d77d415e335e48c83b226acfc9fcba
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
the bug reproduces without the instrumentation
disabling configs for [LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG], they are not needed
kconfig minimization: base=3883 full=7650 leaves diff=2000
split chunks (needed=false): <2000>
split chunk #0 of len 2000 into 5 parts
testing without sub-chunk 1/5
disabling configs for [BUG LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: b264151fd964b1dcca7850ca23f76a6ab99a6edc8d589166abbcccfff8aa8a59
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 2/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 18409a783d3ed1c4db4e2d07f25c34e178e17bc6e9e35fa155d364fdd45815d2
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cda2e136edce2717b6a92aa489b1bcb2da4e44b3e03e76c55421ea11d40cedda
run #0: crashed: KASAN: slab-use-after-free Read in skb_dequeue
run #1: crashed: KASAN: slab-use-after-free Read in consume_skb
run #2: crashed: KASAN: slab-use-after-free Read in consume_skb
run #3: crashed: KASAN: slab-use-after-free Read in consume_skb
run #4: crashed: KASAN: slab-use-after-free Read in consume_skb
run #5: crashed: KASAN: slab-use-after-free Read in consume_skb
run #6: crashed: KASAN: slab-use-after-free Read in consume_skb
run #7: crashed: KASAN: slab-use-after-free Read in consume_skb
run #8: crashed: KASAN: slab-use-after-free Read in consume_skb
run #9: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in skb_dequeue, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN BUG], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ce594d09dae3b080b88b5b262f080f0e8e58a1ba1ed5ac4dad60e1d5c07fec91
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [HANG LEAK UBSAN BUG LOCKDEP ATOMIC_SLEEP], they are not needed
testing commit d3287e4038ca4f81e02067ab72d087af7224c68b gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9e2f209ea7a53797ed4f75038522000540e8a5bae7dd2413e0e4f7a07b41689b
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_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_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_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 ZBUD 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_ZBUD]
disabling configs for [UBSAN BUG LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed
picked [v6.5 v6.4 v6.3 v6.1 v5.19 v5.17 v5.15 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 28 release tags
testing release v6.5
testing commit 2dde18cd1d8fac735875f2e4987f11817cc0bc2c gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 21c71ec52984c3197dbc64284eee694d854b365dbe47cd27f59950db12d78fbe
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
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: db6a29b1b6b6b1594ba18df0188908d9ddaae946f97ae23ba33fe65b830c3550
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
testing release v6.3
testing commit 457391b0380335d5e9a5babdec90ac53928b23b4 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 67d70949a6d71fb5fc79ba83c808bcd81a4fc2e75d64830ff2aeaa81c0d2aa43
all runs: crashed: KASAN: slab-use-after-free Read in consume_skb
representative crash: KASAN: slab-use-after-free Read in consume_skb, types: [KASAN]
testing release v6.1
testing commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7756be7a0ec4a1b9cb3e85453ae2614800cb8ed47237259eb6517c543673f43d
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
testing release v5.19
testing commit 3d7cb6b04c3f3115719235cc6866b10326de34cd gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d14335fa16cf182c92f15fb4a8e079a22ff1de9bb9a42c0ceaa3872c2829dccf
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
testing release v5.17
testing commit f443e374ae131c168a065ea1748feac6b2e76613 gcc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9f87fb56364e6807541f1bd3ea3535ffe4b5e2df912a0d01cb87ac490341bc51
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
testing release v5.15
testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c74a79e394ddddf9d80fee65e491b199f829fa89c4c3995faa14e380ef0392ff
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
testing release v5.13
testing commit 62fb9874f5da54fdb243003b386128037319b219 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 12d6f62ab6ef61bf174071a92ad1d922d475b3409fb8d3ba37475dc9ff40bd88
all runs: OK
false negative chance: 0.000
# git bisect start 8bb7eca972ad531c9b149c0a51ab43a417385813 62fb9874f5da54fdb243003b386128037319b219
Bisecting: 14658 revisions left to test after this (roughly 14 steps)
[d20e5880fe9df149a9159673d9fec57aab43ac61] Merge tag 'linux-can-next-for-5.15-20210725' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

testing commit d20e5880fe9df149a9159673d9fec57aab43ac61 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ef339f2ed23124081181a12fa5c603a15e0632f682bcb3d98f8b39727e83b23a
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
# git bisect bad d20e5880fe9df149a9159673d9fec57aab43ac61
Bisecting: 7382 revisions left to test after this (roughly 13 steps)
[514798d36572fb8eba6ccff3de10c9615063a7f5] Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

testing commit 514798d36572fb8eba6ccff3de10c9615063a7f5 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4bc5e15dbf700027ffeb9fad08123a9e6b72bdd4be9d6ad30f97f258ec6a460f
all runs: OK
false negative chance: 0.000
# git bisect good 514798d36572fb8eba6ccff3de10c9615063a7f5
Bisecting: 3359 revisions left to test after this (roughly 12 steps)
[a16d8644bad461bb073b92e812080ea6715ddf2b] Merge tag 'staging-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

testing commit a16d8644bad461bb073b92e812080ea6715ddf2b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5da28ff86de570ac349f3003cdac77a9bd0bedd9e39d401dfb00c9821740c47c
all runs: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip a16d8644bad461bb073b92e812080ea6715ddf2b
Bisecting: 3359 revisions left to test after this (roughly 12 steps)
[f299b34ef27cea62a38265fd877a17e5b3d36f80] staging: vchiq_arm: add blank line after declarations

testing commit f299b34ef27cea62a38265fd877a17e5b3d36f80 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c2b55d6007ad74a13065bcb35d8d55b408ce1e633783cb4043f9b6972870128f
all runs: OK
false negative chance: 0.000
# git bisect good f299b34ef27cea62a38265fd877a17e5b3d36f80
Bisecting: 3359 revisions left to test after this (roughly 12 steps)
[fd9e3679af8d741de6fd514ee33421696579fb1b] RDMA/hns: Use new interface to write FRMR fields

testing commit fd9e3679af8d741de6fd514ee33421696579fb1b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a5bb236d86632af741cde600d967933dfecb54d8e49ed1b442288e82eadd7f89
all runs: OK
false negative chance: 0.000
# git bisect good fd9e3679af8d741de6fd514ee33421696579fb1b
Bisecting: 3359 revisions left to test after this (roughly 12 steps)
[ebd2a647e2f6b96ae8d2dec355e780b2e421bcf9] ALSA: firewire-lib: code refactoring for parser of IR context header

testing commit ebd2a647e2f6b96ae8d2dec355e780b2e421bcf9 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 7737d3edee776e2294a5d2c480439be6046d77f1fe1841a23fe06f6f289e0466
all runs: OK
false negative chance: 0.000
# git bisect good ebd2a647e2f6b96ae8d2dec355e780b2e421bcf9
Bisecting: 3359 revisions left to test after this (roughly 12 steps)
[acad3e9c7250c5fd20d9778a163f2adc95de38f5] usb: typec: mux: Remove requirement for the "orientation-switch" device property

testing commit acad3e9c7250c5fd20d9778a163f2adc95de38f5 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 4fb2b6b5e4699eb3e369660a0244ccf157a1a6a3c270994abc35c2c633b2f20d
all runs: OK
false negative chance: 0.000
# git bisect good acad3e9c7250c5fd20d9778a163f2adc95de38f5
Bisecting: 3295 revisions left to test after this (roughly 12 steps)
[76982e478de4d682cb5fca26d6d3efe2d2545722] pwm: sprd: Don't check the return code of pwmchip_remove()

testing commit 76982e478de4d682cb5fca26d6d3efe2d2545722 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a5bb236d86632af741cde600d967933dfecb54d8e49ed1b442288e82eadd7f89
all runs: OK
false negative chance: 0.000
# git bisect good 76982e478de4d682cb5fca26d6d3efe2d2545722
Bisecting: 3264 revisions left to test after this (roughly 12 steps)
[61d1961adf4bd57d1b2c6d94d97323263c470cb2] soc: qcom: smem_state: Add devm_qcom_smem_state_get()

testing commit 61d1961adf4bd57d1b2c6d94d97323263c470cb2 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a5bb236d86632af741cde600d967933dfecb54d8e49ed1b442288e82eadd7f89
all runs: OK
false negative chance: 0.000
# git bisect good 61d1961adf4bd57d1b2c6d94d97323263c470cb2
Bisecting: 3244 revisions left to test after this (roughly 12 steps)
[66e748ae7f82301af3b2c2bd0b3bd46d01fd7471] iio: temp: mlx90614: Handle failure in pm_runtime_resume_and_get()

testing commit 66e748ae7f82301af3b2c2bd0b3bd46d01fd7471 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 569b6a19dab5fc0b4ae2ce5ab1cb2904deb8b54fc6197bd058c9374d7aeb98aa
all runs: OK
false negative chance: 0.000
# git bisect good 66e748ae7f82301af3b2c2bd0b3bd46d01fd7471
Bisecting: 3244 revisions left to test after this (roughly 12 steps)
[7eaf3cf3b7c5a49b3ca60e1ceb3d1d7430cc9d0e] buildid: add API to parse build ID out of buffer

testing commit 7eaf3cf3b7c5a49b3ca60e1ceb3d1d7430cc9d0e gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5e838f38aacc5650a20832ef1ad80bbd6cefc83fd528b445329ed15034f1636d
all runs: boot failed: kernel panic: VFS: Unable to mount root fs on unknown-block(NUM,NUM)
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 7eaf3cf3b7c5a49b3ca60e1ceb3d1d7430cc9d0e
Bisecting: 3244 revisions left to test after this (roughly 12 steps)
[6a6b83ca471c50a05d1b07bd9594469986106bed] mpls: defer ttl decrement in mpls_forward()

testing commit 6a6b83ca471c50a05d1b07bd9594469986106bed gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ef339f2ed23124081181a12fa5c603a15e0632f682bcb3d98f8b39727e83b23a
all runs: crashed: KASAN: use-after-free Read in consume_skb
representative crash: KASAN: use-after-free Read in consume_skb, types: [KASAN]
# git bisect bad 6a6b83ca471c50a05d1b07bd9594469986106bed
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[f47d5a4fc254e62ea5af5cbb2fc3e68901def434] powerpc/prom_init: Convert prom_strcpy() into prom_strscpy_pad()

testing commit f47d5a4fc254e62ea5af5cbb2fc3e68901def434 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c2b55d6007ad74a13065bcb35d8d55b408ce1e633783cb4043f9b6972870128f
all runs: OK
false negative chance: 0.000
# git bisect good f47d5a4fc254e62ea5af5cbb2fc3e68901def434
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[acf91b8122c7f61d60e05852bcbb880b72c00968] ALSA: usb-audio: scarlett2: Update initialisation sequence

testing commit acf91b8122c7f61d60e05852bcbb880b72c00968 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cd3575b84ff73ed057584c7239a37bb029d094f0c8537ff97da6a1db969b3ee4
all runs: OK
false negative chance: 0.000
# git bisect good acf91b8122c7f61d60e05852bcbb880b72c00968
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[cad065ed8d8831df67b9754cc4437ed55d8b48c0] MIPS: MT extensions are not available on MIPS32r1

testing commit cad065ed8d8831df67b9754cc4437ed55d8b48c0 gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a5bb236d86632af741cde600d967933dfecb54d8e49ed1b442288e82eadd7f89
all runs: OK
false negative chance: 0.000
# git bisect good cad065ed8d8831df67b9754cc4437ed55d8b48c0
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[4812be97c015bddf12c70155858df43acc35a4eb] cxl/acpi: Introduce the root of a cxl_port topology

testing commit 4812be97c015bddf12c70155858df43acc35a4eb gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 383710f799bf030aa3971d67a0d21154fc00d6d72264bfaff5a36e54ecd4d7e1
all runs: OK
false negative chance: 0.000
# git bisect good 4812be97c015bddf12c70155858df43acc35a4eb
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[8941ba502f74d72c40feffc1620e1b7b878b052b] perf arm-spe: Don't wait for PERF_RECORD_EXIT event

testing commit 8941ba502f74d72c40feffc1620e1b7b878b052b gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c3475369d59007753989fa593d50a79a14fcac634b51616f2045fab34d62049c
all runs: OK
false negative chance: 0.000
# git bisect good 8941ba502f74d72c40feffc1620e1b7b878b052b
Bisecting: 3164 revisions left to test after this (roughly 12 steps)
[463429f8dd5c94aae4b0948c56e67eb21cb6964e] scsi: mpi3mr: Add support for threaded ISR

testing commit 463429f8dd5c94aae4b0948c56e67eb21cb6964e gcc
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9dc209913370fba58d01b9f70a77a5ecdf343a6ecc527d8690dc024c71943467
all runs: OK
false negative chance: 0.000
# git bisect good 463429f8dd5c94aae4b0948c56e67eb21cb6964e
Bisecting: 2934 revisions left to test after this (roughly 12 steps)
[c932ed0adb09a7fa6d6649ee04dd78c83ab07ada] Merge tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

revisions tested: 33, total time: 12h0m20.488806461s (build: 6h12m52.103994497s, test: 5h22m46.21132276s)
error: bisection is taking too long (>12h0m0s), aborting