ci starts bisection 2024-07-29 11:03:34.821361841 +0000 UTC m=+103.404302758 bisecting fixing commit since f85af9d955ac9601174e1c64f4b3308c1cae4a7e building syzkaller on 82c05ab8ae0b7da9a799b45753b4b14f3369d790 ensuring issue is reproducible on original commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 242b242a9fdfa1dcbaf6693f438c88c93d001b2fb07073df641a9df733482fe3 all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] check whether we can drop unnecessary instrumentation disabling configs for [BUG KASAN ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 57ae4314737ea5d1b8079c4d032a392b3b55c2a61c37610e4fe089a008079b5f all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] the bug reproduces without the instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed kconfig minimization: base=4001 full=8043 leaves diff=2010 split chunks (needed=false): <2010> split chunk #0 of len 2010 into 5 parts testing without sub-chunk 1/5 disabling configs for [BUG KASAN ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 54447753d2e9c117134d5c908246c9d19a0ad945a72476c62c9a9515db3bd5e9 all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [HANG LEAK UBSAN BUG KASAN ATOMIC_SLEEP], they are not needed testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2c1fb52d025bcf1fc0af90ee852eb7f6e5daed1a922f4b0a7982941a943e2341 all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN BUG KASAN ATOMIC_SLEEP HANG], they are not needed testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d9b7dd52c08823cc95643d51b297e5101299853ba7678f5cbf6d0932c13ec1ad all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, 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 f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6ab1b5231f30621f909178c74d26a9e733218048f65805b2ee35e877778f0147 all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [BUG KASAN ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit f85af9d955ac9601174e1c64f4b3308c1cae4a7e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a1947a1de18248037c61af47ff9d1bd0115bc7e719308118574b5658d6ad0184 all runs: OK false negative chance: 0.000 minimized to 402 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_ECM USB_CONFIGFS_ECM_SUBSET 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 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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 [ATOMIC_SLEEP HANG LEAK UBSAN BUG KASAN], they are not needed testing current HEAD 7d30b8aa4fc39db4f632621d5b846fa635494dc2 testing commit 7d30b8aa4fc39db4f632621d5b846fa635494dc2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d500b31dd61f5e63559c1cc32a35b4e437325fc25f681fafe96f7ef33c192785 all runs: OK false negative chance: 0.000 # git bisect start 7d30b8aa4fc39db4f632621d5b846fa635494dc2 f85af9d955ac9601174e1c64f4b3308c1cae4a7e Bisecting: 3445 revisions left to test after this (roughly 12 steps) [7c8267275de6989a9b682a07d75e89395457ee01] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision f85af9d955ac9601174e1c64f4b3308c1cae4a7e crashed and is reachable testing commit 7c8267275de6989a9b682a07d75e89395457ee01 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6d65810175dd79954a111b40246c3810885bf9d1ea9943104b62469823ef3452 all runs: OK false negative chance: 0.000 # git bisect bad 7c8267275de6989a9b682a07d75e89395457ee01 Bisecting: 1736 revisions left to test after this (roughly 11 steps) [fd19d4a492af77b1e8fb0439781a3048d1d1f554] Merge tag 'net-6.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit checking the merge base 66ad4829ddd0b5540dc0b076ef2818e89c8f720e no existing result, test the revision testing commit 66ad4829ddd0b5540dc0b076ef2818e89c8f720e gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7b35e55375c5004962a77e909820e48bd6829bf0be58609bdf0e60fee6dc7798 all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] testing commit fd19d4a492af77b1e8fb0439781a3048d1d1f554 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1f87d0052a95d172707fe69ae079ef992d829f40c3ea1f2df4eaa2e42903ca6e all runs: OK false negative chance: 0.000 # git bisect bad fd19d4a492af77b1e8fb0439781a3048d1d1f554 Bisecting: 887 revisions left to test after this (roughly 10 steps) [c6ae073f5903f6c6439d0ac855836a4da5c0a701] geneve: Fix incorrect inner network header offset when innerprotoinherit is set determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit c6ae073f5903f6c6439d0ac855836a4da5c0a701 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1f990d89edcd25555f6a902b8298f8ae7ec64428bededcb281f8de6233c0935f run #0: crashed: lost connection to test machine run #1: crashed: lost connection to test machine run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: lost connection to test machine, types: [UNKNOWN] # git bisect good c6ae073f5903f6c6439d0ac855836a4da5c0a701 Bisecting: 445 revisions left to test after this (roughly 9 steps) [3d54351c64e8f9794e8838196036a2de3d752fce] Merge tag 'lsm-pr-20240617' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 3d54351c64e8f9794e8838196036a2de3d752fce gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5a00401ba0bb16d95d79908398385b961ea2c39bac4c82bcf9b27ee1659bdf4d all runs: OK false negative chance: 0.000 # git bisect bad 3d54351c64e8f9794e8838196036a2de3d752fce Bisecting: 222 revisions left to test after this (roughly 8 steps) [fd88e181d80579afbc56b9d69ef884c81abc2df0] Merge tag 'nfs-for-6.10-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit fd88e181d80579afbc56b9d69ef884c81abc2df0 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c8c838b533358680e6153a5c87776fe8470993b46a8c0d590d6a1999857c033f all runs: OK false negative chance: 0.000 # git bisect bad fd88e181d80579afbc56b9d69ef884c81abc2df0 Bisecting: 114 revisions left to test after this (roughly 7 steps) [36714d69b186ab38f2f9eb833a2dfa57878095c6] Merge tag 'irq-urgent-2024-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 36714d69b186ab38f2f9eb833a2dfa57878095c6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0955e92a72a794a10ba3a1079dfffddfe1596e45c6ee2934ec4c15b4bc55a67f all runs: OK false negative chance: 0.000 # git bisect bad 36714d69b186ab38f2f9eb833a2dfa57878095c6 Bisecting: 50 revisions left to test after this (roughly 6 steps) [8d6b029e15ab47986e486f52b2b768ca6faa5cbe] Merge tag 's390-6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 8d6b029e15ab47986e486f52b2b768ca6faa5cbe gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6e184fa65ee15fee9a68edf2a650e23ed8b2ef9871f9180dfe54281987543286 all runs: OK false negative chance: 0.000 # git bisect bad 8d6b029e15ab47986e486f52b2b768ca6faa5cbe Bisecting: 22 revisions left to test after this (roughly 5 steps) [2e32d580757362edc95fdd7a86d3b869b78e58d8] Merge tag 'drm-fixes-2024-06-07' of https://gitlab.freedesktop.org/drm/kernel determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 2e32d580757362edc95fdd7a86d3b869b78e58d8 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 73cf83f8434e4f2fb1dc8aba1efa69fbc73201863dd7072aa008b2c7d1d61329 all runs: OK false negative chance: 0.000 # git bisect bad 2e32d580757362edc95fdd7a86d3b869b78e58d8 Bisecting: 15 revisions left to test after this (roughly 4 steps) [26033424ed0897deecbbc82ae348c12e27bfb29c] Merge tag 'drm-misc-fixes-2024-06-07' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 26033424ed0897deecbbc82ae348c12e27bfb29c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5bf8a94ad9ffdf54590567416d7d45465dbf47f8430eccc0a07dc0dc60f7f2a9 all runs: OK false negative chance: 0.000 # git bisect bad 26033424ed0897deecbbc82ae348c12e27bfb29c Bisecting: 6 revisions left to test after this (roughly 3 steps) [b91e05f1fcf755c9d2c4ca10907383e39def05bd] drm/vmwgfx: remove unused struct 'vmw_stdu_dma' determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit b91e05f1fcf755c9d2c4ca10907383e39def05bd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 41ec04b2db16b85da506b8f7a89fcf03587e323afb4fd03b69aac97014aa83dc all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] # git bisect good b91e05f1fcf755c9d2c4ca10907383e39def05bd Bisecting: 4 revisions left to test after this (roughly 2 steps) [c6c4dd54012551cce5cde408b35468f2c62b0cce] drm/amdgpu/pptable: Fix UBSAN array-index-out-of-bounds determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit c6c4dd54012551cce5cde408b35468f2c62b0cce gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 75a5607a4526480525262c1ea11a8fa7068cdb28313b3bcfb7845fa5f5a98e63 run #0: crashed: lost connection to test machine run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: lost connection to test machine, types: [UNKNOWN] unable to determine the verdict: 19 good runs (wanted 15), for bad wanted 10 in total, got 20 # git bisect skip c6c4dd54012551cce5cde408b35468f2c62b0cce Bisecting: 4 revisions left to test after this (roughly 2 steps) [1cfa043fc012150ced0b8b60c44ebdd481335f9d] Merge tag 'drm-xe-fixes-2024-06-04' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 1cfa043fc012150ced0b8b60c44ebdd481335f9d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4bcec93c47f654006a1851d44469ca09ad967412b4781f4ff3463dda79e0cda1 all runs: OK false negative chance: 0.000 # git bisect bad 1cfa043fc012150ced0b8b60c44ebdd481335f9d Bisecting: 0 revisions left to test after this (roughly 0 steps) [0698ff57bf327d9a5735a898f78161b8dada160b] drm/xe/pf: Update the LMTT when freeing VF GT config determine whether the revision contains the guilty commit revision 66ad4829ddd0b5540dc0b076ef2818e89c8f720e crashed and is reachable testing commit 0698ff57bf327d9a5735a898f78161b8dada160b gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7019259301beb9d933576ff3bf6f909cdca4bc8d5401c8dd0650eaf4ca6cbb1f all runs: crashed: possible deadlock in sock_map_update_common representative crash: possible deadlock in sock_map_update_common, types: [LOCKDEP] # git bisect good 0698ff57bf327d9a5735a898f78161b8dada160b 1cfa043fc012150ced0b8b60c44ebdd481335f9d is the first bad commit commit 1cfa043fc012150ced0b8b60c44ebdd481335f9d Merge: c3f38fa61af7 0698ff57bf32 Author: Dave Airlie Date: Thu Jun 6 11:38:37 2024 +1000 Merge tag 'drm-xe-fixes-2024-06-04' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - drm/xe/pf: Update the LMTT when freeing VF GT config Signed-off-by: Dave Airlie From: Thomas Hellstrom Link: https://patchwork.freedesktop.org/patch/msgid/Zl8uFrQp0YjTtX4p@fedora drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 1 + 1 file changed, 1 insertion(+) accumulated error probability: 0.00 reproducer is flaky (0.60 repro chance estimate) revisions tested: 22, total time: 5h31m22.005458793s (build: 2h10m21.838398187s, test: 3h5m13.47847383s) first good commit: 1cfa043fc012150ced0b8b60c44ebdd481335f9d Merge tag 'drm-xe-fixes-2024-06-04' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes recipients (to): ["airlied@redhat.com"] recipients (cc): []