ci starts bisection 2024-04-14 04:33:11.003603882 +0000 UTC m=+108866.725719372
bisecting cause commit starting from 480e035fc4c714fb5536e64ab9db04fedc89e910
building syzkaller on 56086b24bdfd822d3b227edb3064db443cd8c971
ensuring issue is reproducible on original commit 480e035fc4c714fb5536e64ab9db04fedc89e910

testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: f54af53250d67885f23458a6d2611a7c3573d08305732aed36b933fcbd78795e
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
check whether we can drop unnecessary instrumentation
disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cf4a62cbd92cd4d995bde843a28d1ee8fc725fcab396b5521e4f811a03882d1a
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
the bug reproduces without the instrumentation
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
kconfig minimization: base=3976 full=7986 leaves diff=2012
split chunks (needed=false): <2012>
split chunk #0 of len 2012 into 5 parts
testing without sub-chunk 1/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 90e98b5922a895bffa332309e46257802332804acaad8e9591b4655c027dec9d
all runs: OK
false negative chance: 0.000
testing without sub-chunk 2/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e0d41757d2e8766db02370dba4740735ed03218442b18f662e0f39a380dd4638
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 3/5
disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 87ea877757ed4e35728bc4cc297321bfeaf1ca403e584e14e978876a432223cd
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 4/5
disabling configs for [LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN KASAN], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: a1e26ff9e4c27ef5435686c4202c32bf7d88624222e8bf46243d1c55fdbe6eba
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
the chunk can be dropped
testing without sub-chunk 5/5
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
testing commit 480e035fc4c714fb5536e64ab9db04fedc89e910 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6b400672eaedc255ffdf832a942dbfd7bc0f8e69e4acea3e096ee78a04d493a7
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
the chunk can be dropped
minimized to 403 configs; suspects: [6LOWPAN 6LOWPAN_GHC_EXT_HDR_DEST 6LOWPAN_GHC_EXT_HDR_FRAG 6LOWPAN_GHC_EXT_HDR_HOP 6LOWPAN_GHC_EXT_HDR_ROUTE 6LOWPAN_GHC_ICMPV6 6LOWPAN_GHC_UDP 6LOWPAN_NHC 6LOWPAN_NHC_DEST 6LOWPAN_NHC_FRAGMENT 6LOWPAN_NHC_HOP 6LOWPAN_NHC_IPV6 6LOWPAN_NHC_MOBILITY 6LOWPAN_NHC_ROUTING 6LOWPAN_NHC_UDP 6PACK 842_COMPRESS 842_DECOMPRESS 9P_FSCACHE 9P_FS_POSIX_ACL 9P_FS_SECURITY ACORN_PARTITION ACORN_PARTITION_ADFS ACORN_PARTITION_CUMANA ACORN_PARTITION_EESOX ACORN_PARTITION_ICS ACORN_PARTITION_POWERTEC ACORN_PARTITION_RISCIX ACPI_NFIT ACPI_PLATFORM_PROFILE ADDRESS_MASKING ADFS_FS AFFS_FS AFS_FS AFS_FSCACHE AF_KCM AF_RXRPC AF_RXRPC_IPV6 AIX_PARTITION AMIGA_PARTITION ANDROID_BINDERFS ANDROID_BINDER_IPC ANON_VMA_NAME APERTURE_HELPERS AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ARCH_HAS_CPU_PASID ARCH_WANT_PMD_MKWRITE ASM_MODVERSIONS ASYNC_CORE ASYNC_MEMCPY ASYNC_PQ ASYNC_RAID6_RECOV ASYNC_TX_DMA ASYNC_XOR ATARI_PARTITION ATA_GENERIC ATA_OVER_ETH ATH10K ATH10K_CE ATH10K_PCI ATH10K_USB ATH11K ATH6KL ATH6KL_USB ATH9K ATH9K_AHB ATH9K_BTCOEX_SUPPORT ATH9K_CHANNEL_CONTEXT ATH9K_COMMON ATH9K_COMMON_DEBUG ATH9K_DEBUGFS ATH9K_DYNACK ATH9K_HTC ATH9K_HTC_DEBUGFS ATH9K_HW ATH9K_PCI ATH9K_PCOEM ATH9K_RFKILL ATH_COMMON ATM ATM_BR2684 ATM_CLIP ATM_DRIVERS ATM_LANE ATM_MPOA ATM_TCP AUXILIARY_BUS AX25 AX25_DAMA_SLAVE AX88796B_PHY BAREUDP BATMAN_ADV BATMAN_ADV_BATMAN_V BATMAN_ADV_BLA BATMAN_ADV_DAT BATMAN_ADV_MCAST BATMAN_ADV_NC BCACHE BCACHEFS_DEBUG BCACHEFS_FS BCACHEFS_QUOTA BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP_PUNT_BIO BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB BLK_DEV_INTEGRITY BLK_DEV_INTEGRITY_T10 BLK_DEV_NBD BLK_DEV_NULL_BLK BLK_DEV_NULL_BLK_FAULT_INJECTION BLK_DEV_NVME BLK_DEV_PMEM BLK_DEV_RAM BLK_DEV_RNBD BLK_DEV_RNBD_CLIENT BLK_DEV_THROTTLING BLK_DEV_ZONED BLK_ICQ BLK_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_WBT BLK_WBT_MQ BONDING BOOT_VESA_SUPPORT BPF_EVENTS BPF_JIT BPF_JIT_ALWAYS_ON BPF_JIT_DEFAULT_ON BPF_LSM BPF_PRELOAD BPF_PRELOAD_UMD BPF_STREAM_PARSER BPF_SYSCALL BPQETHER BRIDGE BRIDGE_CFM BRIDGE_EBT_802_3 BRIDGE_EBT_AMONG BRIDGE_EBT_ARP BRIDGE_EBT_ARPREPLY BRIDGE_EBT_BROUTE BRIDGE_EBT_DNAT BRIDGE_EBT_IP BRIDGE_EBT_IP6 BRIDGE_EBT_LIMIT BRIDGE_EBT_LOG BRIDGE_EBT_MARK BRIDGE_EBT_MARK_T BRIDGE_EBT_NFLOG BRIDGE_EBT_PKTTYPE BRIDGE_EBT_REDIRECT BRIDGE_EBT_SNAT BRIDGE_EBT_STP BRIDGE_EBT_T_FILTER BRIDGE_EBT_T_NAT BRIDGE_EBT_VLAN BRIDGE_IGMP_SNOOPING BRIDGE_MRP BRIDGE_NF_EBTABLES BRIDGE_NF_EBTABLES_LEGACY BRIDGE_VLAN_FILTERING BSD_DISKLABEL BSD_PROCESS_ACCT_V3 BT BTRFS_ASSERT BTRFS_FS BTRFS_FS_POSIX_ACL BTRFS_FS_REF_VERIFY BTT BT_6LOWPAN BT_ATH3K BT_BCM BT_BNEP BT_BNEP_MC_FILTER BT_BNEP_PROTO_FILTER BT_BREDR BT_CMTP BT_HCIBCM203X BT_HCIBFUSB BT_HCIBPA10X BT_HCIBTUSB BT_HCIBTUSB_BCM BT_HCIBTUSB_MTK BT_HCIBTUSB_POLL_SYNC BT_HCIBTUSB_RTL BT_HCIUART BT_HCIUART_3WIRE BT_HCIUART_AG6XX BT_HCIUART_BCSP BT_HCIUART_H4 BT_HCIUART_LL BT_HCIUART_MRVL BT_HCIUART_QCA BT_HCIUART_SERDEV BT_HCIVHCI BT_HIDP BT_INTEL BT_LE BT_LEDS BT_LE_L2CAP_ECRED BT_MRVL BT_MRVL_SDIO BT_MSFTEXT BT_MTK BT_QCA BT_RFCOMM BT_RFCOMM_TTY BT_RTL CACHEFILES CAIF CAIF_DEBUG CAIF_DRIVERS CAIF_NETDEV CAIF_TTY CAIF_USB CAIF_VIRTIO CAN CAN_8DEV_USB CAN_BCM CAN_CALC_BITTIMING CAN_DEV CAN_EMS_USB CAN_GS_USB CAN_GW CAN_IFI_CANFD CAN_ISOTP CAN_J1939 CAN_KVASER_USB CAN_MCBA_USB CAN_NETLINK CAN_PEAK_USB CAN_RAW CAN_RX_OFFLOAD CAN_SLCAN CAN_VCAN CAN_VXCAN CAPI_TRACE CARL9170 CARL9170_HWRNG CARL9170_LEDS CARL9170_WPC CEC_CORE CEPH_FS CEPH_FSCACHE CEPH_FS_POSIX_ACL CEPH_LIB CEPH_LIB_USE_DNS_RESOLVER CFG80211 CFG80211_CRDA_SUPPORT CFG80211_DEBUGFS CFG80211_DEFAULT_PS CFG80211_REQUIRE_SIGNED_REGDB CFG80211_USE_KERNEL_REGDB_KEYS CFG80211_WEXT CFS_BANDWIDTH CGROUP_BPF CHARGER_BQ24190 CHARGER_ISP1704 CHR_DEV_ST CIFS CIFS_ALLOW_INSECURE_LEGACY CIFS_DEBUG CIFS_DFS_UPCALL CIFS_FSCACHE CIFS_POSIX CIFS_SMB_DIRECT CIFS_SWN_UPCALL CIFS_UPCALL CIFS_XATTR CLOSURES CLS_U32_MARK CLS_U32_PERF CMA CMA_SIZE_SEL_MBYTES CMDLINE_PARTITION COMEDI COMEDI_DT9812 COMEDI_NI_USB6501 COMEDI_USBDUX COMEDI_USBDUXFAST COMEDI_USBDUXSIGMA COMEDI_USB_DRIVERS COMEDI_VMK80XX COMPAT_NETLINK_MESSAGES COUNTER CRAMFS CRAMFS_BLOCKDEV CRAMFS_MTD CRASH_CORE CRC4 CRC64 CRC64_ROCKSOFT CRC7 CRC8 CRC_ITU_T CRC_T10DIF CRYPTO_ADIANTUM CRYPTO_AEGIS128 CRYPTO_AEGIS128_AESNI_SSE2 CRYPTO_AES_NI_INTEL CRYPTO_AES_TI CRYPTO_ANSI_CPRNG CRYPTO_ANUBIS CRYPTO_ARC4 CRYPTO_ARCH_HAVE_LIB_BLAKE2S CRYPTO_ARCH_HAVE_LIB_CHACHA CRYPTO_ARCH_HAVE_LIB_CURVE25519 CRYPTO_ARCH_HAVE_LIB_POLY1305 CRYPTO_ARIA CRYPTO_ARIA_AESNI_AVX_X86_64 CRYPTO_BLAKE2B CRYPTO_BLAKE2S_X86 CRYPTO_BLOWFISH CRYPTO_BLOWFISH_COMMON CRYPTO_BLOWFISH_X86_64 CRYPTO_CAMELLIA CRYPTO_CAMELLIA_AESNI_AVX2_X86_64 CRYPTO_CAMELLIA_AESNI_AVX_X86_64 CRYPTO_CAMELLIA_X86_64 CRYPTO_CAST5 CRYPTO_CAST5_AVX_X86_64 CRYPTO_CAST6 CRYPTO_CAST6_AVX_X86_64 CRYPTO_CAST_COMMON CRYPTO_CHACHA20 CRYPTO_CHACHA20POLY1305 CRYPTO_CHACHA20_X86_64 CRYPTO_CRC32 CRYPTO_CRC32C_INTEL CRYPTO_CRC32_PCLMUL CRYPTO_CRC64_ROCKSOFT CRYPTO_CRCT10DIF CRYPTO_CRCT10DIF_PCLMUL CRYPTO_CRYPTD CRYPTO_CTS CRYPTO_CURVE25519 CRYPTO_CURVE25519_X86 CRYPTO_DEFLATE CRYPTO_DES CRYPTO_DES3_EDE_X86_64 CRYPTO_DEV_CCP CRYPTO_DEV_CCP_DD CRYPTO_DEV_PADLOCK CRYPTO_DEV_PADLOCK_AES CRYPTO_DEV_PADLOCK_SHA CRYPTO_DEV_QAT CRYPTO_DEV_QAT_C3XXX CRYPTO_DEV_QAT_C3XXXVF CRYPTO_DEV_QAT_C62X CRYPTO_DEV_QAT_C62XVF CRYPTO_DEV_QAT_DH895xCC CRYPTO_DEV_QAT_DH895xCCVF CRYPTO_DEV_VIRTIO CRYPTO_DH CRYPTO_DRBG_CTR CRYPTO_DRBG_HASH CRYPTO_ECC CRYPTO_ECDH CRYPTO_ECRDSA CRYPTO_ENGINE CRYPTO_ESSIV CRYPTO_FCRYPT CRYPTO_GHASH_CLMUL_NI_INTEL CRYPTO_HCTR2 CRYPTO_KDF800108_CTR CRYPTO_KEYWRAP CRYPTO_KHAZAD CRYPTO_KPP CRYPTO_LIB_ARC4 CRYPTO_LIB_CHACHA CRYPTO_LIB_CHACHA20POLY1305 CRYPTO_LIB_CHACHA_GENERIC CRYPTO_LIB_CURVE25519 CRYPTO_LIB_CURVE25519_GENERIC CRYPTO_LIB_DES CRYPTO_LIB_POLY1305 CRYPTO_LIB_POLY1305_GENERIC CRYPTO_LRW CRYPTO_MICHAEL_MIC CRYPTO_NHPOLY1305 CRYPTO_NHPOLY1305_AVX2 CRYPTO_NHPOLY1305_SSE2 CRYPTO_PCBC CRYPTO_PCRYPT CRYPTO_POLY1305 CRYPTO_POLY1305_X86_64 CRYPTO_POLYVAL CRYPTO_POLYVAL_CLMUL_NI CRYPTO_RMD160 CRYPTO_SEED CRYPTO_SERPENT CRYPTO_SERPENT_AVX2_X86_64 CRYPTO_SERPENT_AVX_X86_64 CRYPTO_SERPENT_SSE2_X86_64 CRYPTO_SHA1_SSSE3 CRYPTO_SHA256_SSSE3 CRYPTO_SHA512_SSSE3 CRYPTO_SIMD CRYPTO_SM2 CRYPTO_SM3 CRYPTO_SM3_AVX_X86_64 CRYPTO_SM4 CRYPTO_SM4_AESNI_AVX2_X86_64 CRYPTO_SM4_AESNI_AVX_X86_64 CRYPTO_SM4_GENERIC CRYPTO_STREEBOG CRYPTO_TEA CRYPTO_TWOFISH CRYPTO_TWOFISH_AVX_X86_64 CRYPTO_TWOFISH_COMMON CRYPTO_TWOFISH_X86_64 CRYPTO_TWOFISH_X86_64_3WAY CRYPTO_USER CRYPTO_USER_API CRYPTO_USER_API_AEAD CRYPTO_USER_API_ENABLE_OBSOLETE CRYPTO_USER_API_HASH CRYPTO_USER_API_RNG CRYPTO_USER_API_SKCIPHER CRYPTO_VMAC CRYPTO_WP512 CRYPTO_XCBC CRYPTO_XCTR CRYPTO_XTS CRYPTO_XXHASH CUSE CYPRESS_FIRMWARE DAMON DAMON_DBGFS DAMON_PADDR DAMON_RECLAIM DAMON_VADDR DAX DCA DCB DEFAULT_PFIFO_FAST DEVICE_MIGRATION DEVICE_PRIVATE DEV_COREDUMP DEV_DAX DLN2_ADC DMABUF_HEAPS DMABUF_HEAPS_CMA DMABUF_HEAPS_SYSTEM DMABUF_MOVE_NOTIFY DMA_CMA DMA_ENGINE_RAID DM_AUDIT DM_BIO_PRISON DM_BUFIO DM_CACHE DM_CACHE_SMQ DM_CLONE DM_CRYPT DM_FLAKEY DM_INTEGRITY DM_MULTIPATH DM_MULTIPATH_QL DM_MULTIPATH_ST DM_PERSISTENT_DATA DM_RAID DM_SNAPSHOT DM_THIN_PROVISIONING DM_UEVENT DM_VERITY DM_VERITY_FEC DM_WRITECACHE DM_ZONED DRAGONRISE_FF DRM DRM_BOCHS DRM_BUDDY DRM_CIRRUS_QEMU DRM_DEBUG_MM ENCRYPTED_KEYS EXTCON FSCACHE FUSE_FS GPIOLIB HAMRADIO HID_DRAGONRISE IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_RTRS_CLIENT IOSCHED_BFQ ISDN ISDN_CAPI LIBNVDIMM MAC80211 MAC80211_DEBUGFS MAC80211_LEDS MEDIA_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MMC MTD NET_CLS_U32 NET_SCH_DEFAULT PARTITION_ADVANCED RFKILL SERIAL_DEV_BUS TLS TLS_DEVICE TRANSPARENT_HUGEPAGE TRUSTED_KEYS USB_GADGET USB_PHY VLAN_8021Q WANT_COMPAT_NETLINK_MESSAGES WEXT_CORE WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ATH X86_X32_ABI ZONE_DEVICE]
disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed
picked [v6.8 v6.7 v6.6 v6.4 v6.2 v6.0 v5.18 v5.16 v5.13 v5.10 v5.7 v5.4 v5.1 v4.19] out of 31 release tags
testing release v6.8
testing commit e8f897f4afef0031fe618a8e94127a0934896aba gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 9fb56afce2b47bcc1c9c22bf6b5ac12f3be1a71b950648a04f8d67c7ceefdbeb
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
testing release v6.7
testing commit 0dd3ee31125508cd67f7e7172247f05b7fd1753a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 737b8c769c53d1f83df7f975805f7cc503a792d127beddac868c20c58a245aff
all runs: crashed: WARNING in hci_conn_set_handle
representative crash: WARNING in hci_conn_set_handle, types: [WARNING]
testing release v6.6
testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cb1fd19c5ed85d8b1563643b043371e4ec6ad49b05e5b9e3569df8634de6e1dc
all runs: crashed: BUG: workqueue lockup
representative crash: BUG: workqueue lockup, types: [UNKNOWN]
testing release v6.4
testing commit 6995e2de6891c724bfeb2db33d7b87775f913ad1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 569b0bac6323d3dd2722973a9a873a0f6884e4a8f44cccfa6a80b43cf0d0d439
all runs: OK
false negative chance: 0.000
# git bisect start ffc253263a1375a65fa6c9f62a893e9767fbebfa 6995e2de6891c724bfeb2db33d7b87775f913ad1
Bisecting: 14974 revisions left to test after this (roughly 14 steps)
[692f5510159c79bfa312a4e27a15e266232bfb4c] Merge tag 'asoc-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

testing commit 692f5510159c79bfa312a4e27a15e266232bfb4c gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 04a7f84254a280857f44d6d03e1411c1e98de3db671bfe7b39426630101119f2
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 692f5510159c79bfa312a4e27a15e266232bfb4c
Bisecting: 14980 revisions left to test after this (roughly 14 steps)
[d011151616e73de20c139580b73fa4c7042bd861] Merge branch 'kvm-x86-mmu-6.6' into HEAD

testing commit d011151616e73de20c139580b73fa4c7042bd861 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2ec58a15a58f4c5b6032b1462eb4aa2d1e120b6036c94dbb34fb3747cf1b19e7
all runs: OK
false negative chance: 0.000
# git bisect good d011151616e73de20c139580b73fa4c7042bd861
Bisecting: 7586 revisions left to test after this (roughly 13 steps)
[a1c19328a160c80251868dbd80066dce23d07995] Merge tag 'soc-arm-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

testing commit a1c19328a160c80251868dbd80066dce23d07995 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: bf6b9c33d867a46f836562c378f1db304491fc8f9ee6b05fe8e097dfd14322b5
run #0: crashed: BUG: workqueue lockup
run #1: crashed: BUG: workqueue lockup
run #2: crashed: BUG: workqueue lockup
run #3: crashed: BUG: workqueue lockup
run #4: crashed: BUG: workqueue lockup
run #5: crashed: BUG: workqueue lockup
run #6: crashed: BUG: workqueue lockup
run #7: crashed: BUG: workqueue lockup
run #8: crashed: BUG: workqueue lockup
run #9: OK
representative crash: BUG: workqueue lockup, types: [UNKNOWN]
# git bisect bad a1c19328a160c80251868dbd80066dce23d07995
Bisecting: 3438 revisions left to test after this (roughly 12 steps)
[bd6c11bc43c496cddfc6cf603b5d45365606dbd5] Merge tag 'net-next-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

testing commit bd6c11bc43c496cddfc6cf603b5d45365606dbd5 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: de25866ecf22be9fbb3f9fe40708601bfbd23d6e2548d408b95354fb2b148c93
all runs: crashed: BUG: workqueue lockup
representative crash: BUG: workqueue lockup, types: [UNKNOWN]
# git bisect bad bd6c11bc43c496cddfc6cf603b5d45365606dbd5
Bisecting: 1977 revisions left to test after this (roughly 11 steps)
[042bf24ac98702e0b240034f6a8b219104095b06] net: ethernet: mtk_wed: add some more info in wed_txinfo_show handler

testing commit 042bf24ac98702e0b240034f6a8b219104095b06 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6fa9c0c38fca20a71f6420eab9a680580de2b09efd43da13d5e5a2307ada68f2
all runs: crashed: BUG: workqueue lockup
representative crash: BUG: workqueue lockup, types: [UNKNOWN]
# git bisect bad 042bf24ac98702e0b240034f6a8b219104095b06
Bisecting: 979 revisions left to test after this (roughly 10 steps)
[81083076a007d3af3f2216ad9be1374de0687d49] Merge tag 'wireless-next-2023-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

testing commit 81083076a007d3af3f2216ad9be1374de0687d49 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: dd57a7fd7fdfaa5bedaae3ccc3dbb02eb1e42a8cd4f745cb263fab2b06fba6a8
all runs: OK
false negative chance: 0.000
# git bisect good 81083076a007d3af3f2216ad9be1374de0687d49
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[5054a303f8960a45ea823021656d5ac19fb8fc89] libbpf: Add bpf_link_create support for multi uprobes

testing commit 5054a303f8960a45ea823021656d5ac19fb8fc89 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 69d9c67330857b1aa709a042302ff66522b6b62a90f7607393566a5a2b6847c0
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 5054a303f8960a45ea823021656d5ac19fb8fc89
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[5c742725045ae9c15b7ae2041d1fbd1f2180ab86] libbpf: Move elf_find_func_offset* functions to elf object

testing commit 5c742725045ae9c15b7ae2041d1fbd1f2180ab86 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 2af4c95de557a8e2e34f112ab7507a5b115be7c135a05866f11b4154b32d3e70
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 5c742725045ae9c15b7ae2041d1fbd1f2180ab86
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[c220d08e1f981c8d381874a55c3c3c76ade43393] wifi: rtw89: mac: add mac_gen_def::band1_offset to map MAC band1 register address

testing commit c220d08e1f981c8d381874a55c3c3c76ade43393 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1afe82d2e9f4bb2b4f704f48fdf26d717291b90b1733eedb5fe734f58bb62d80
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip c220d08e1f981c8d381874a55c3c3c76ade43393
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[3774705db1718a671a4ed2ac5066fea839b1d7d1] libbpf: Add elf symbol iterator

testing commit 3774705db1718a671a4ed2ac5066fea839b1d7d1 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 6bed60997d54814ced73f5b4aa823232e33c1a051f0764d917403d8713d15f68
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 3774705db1718a671a4ed2ac5066fea839b1d7d1
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[7d8473c799be80a89ab8b1f26f021e5cf0d4aa20] wifi: rsi: rsi_91x_usb_ops: Remove unnecessary (void*) conversions

testing commit 7d8473c799be80a89ab8b1f26f021e5cf0d4aa20 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: d35e30d28c6504dda6392e61596dc982bfe74c4b685b74da6570a5f839a497fb
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 7d8473c799be80a89ab8b1f26f021e5cf0d4aa20
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[a080b47a04c503674c30dfe697b6fa1b98c3bb6b] bnxt_en: Display the ring error counters under ethtool -S

testing commit a080b47a04c503674c30dfe697b6fa1b98c3bb6b gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: ac4b5728456f7bccc631c285d294c391f402019dab40a3176fb0e6e92cc79408
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip a080b47a04c503674c30dfe697b6fa1b98c3bb6b
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[eb93ae495a73b189ab3b15d5c0e95a747cf6b6c3] mlx4: Connect the ethernet part to the auxiliary bus

testing commit eb93ae495a73b189ab3b15d5c0e95a747cf6b6c3 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: fbc558eaa6617ea32937a47faed7db3a9ff7b6fb7ec1c07309e651d9c7762b17
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip eb93ae495a73b189ab3b15d5c0e95a747cf6b6c3
Bisecting: 489 revisions left to test after this (roughly 9 steps)
[21ce6abe178a15a0354eaaf86bea07e302075a20] selftests/bpf: Add test for detachment on empty mprog entry

testing commit 21ce6abe178a15a0354eaaf86bea07e302075a20 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 5f7aeaf6bdb0d79813870ea0b56b69b6341604966feab917dd02e993d1b363c9
all runs: OK
false negative chance: 0.000
# git bisect good 21ce6abe178a15a0354eaaf86bea07e302075a20
Bisecting: 488 revisions left to test after this (roughly 9 steps)
[3140cf121c255686084bb31dd86ba3bdd4a8a540] libbpf: Add bpf_program__attach_uprobe_multi function

testing commit 3140cf121c255686084bb31dd86ba3bdd4a8a540 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: af32aea958eb48fda427084712231df57e51c7428875c390d9baae06295cd7e8
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 3140cf121c255686084bb31dd86ba3bdd4a8a540
Bisecting: 488 revisions left to test after this (roughly 9 steps)
[272ad7944a7bb17ee1060ff887402ce759823640] ice: Add get C827 PHY index function

testing commit 272ad7944a7bb17ee1060ff887402ce759823640 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e0e5391d2bdbc7d73c0c592e62fa0b191bba20f4e349497ec253f83e5fff8ac1
all runs: OK
false negative chance: 0.000
# git bisect good 272ad7944a7bb17ee1060ff887402ce759823640
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[093db9cda7b695f963cd7b468ed1488063548ce2] net: microchip: vcap api: Always return ERR_PTR for vcap_get_rule()

testing commit 093db9cda7b695f963cd7b468ed1488063548ce2 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cc8ba08f304043df89456c0f2ef7b96cc9b30c7b5dc894882053c949a3ba02b1
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 093db9cda7b695f963cd7b468ed1488063548ce2
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[85c786340a65eb059183a5c3c6fab8664e1f6e8a] Merge branch 'vcap_get_rule-return-value'

testing commit 85c786340a65eb059183a5c3c6fab8664e1f6e8a gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 856b9e32cf54ca3c5d6ff53b86556559c8c0015f0430b24c8b2fba5d0cf481a3
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 85c786340a65eb059183a5c3c6fab8664e1f6e8a
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[3a7e4f56eb184da66b7f60d4b001ce0248a7b519] wifi: rtw89: mac: define internal memory address for WiFi 7 chip

testing commit 3a7e4f56eb184da66b7f60d4b001ce0248a7b519 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 1922beec293dcf9c507523a9bdc5c289ea2140fb52b27ebb1b14e5cfe8491c44
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 3a7e4f56eb184da66b7f60d4b001ce0248a7b519
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[e7cf9a48f8d634a3c65a28715158b6f6c0540e71] selftests/bpf: Add uprobe_multi cookie test

testing commit e7cf9a48f8d634a3c65a28715158b6f6c0540e71 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: cb6173bbb39e71f368496e86740c5f5da882be0bf38e659ff4dc742a9e07be76
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip e7cf9a48f8d634a3c65a28715158b6f6c0540e71
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[88c1e6efb7a58ff64ce196ec09d831263793c858] net: ethernet: mtk_eth_soc: add reset bits for MT7988

testing commit 88c1e6efb7a58ff64ce196ec09d831263793c858 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: e08946484536c4e923fb43512b37834a2cc384ffd87577e273f9042e59d5a210
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 88c1e6efb7a58ff64ce196ec09d831263793c858
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[44a696de720d6917f1d1844a05757624295b81c0] net: mdio: xgene: remove useless xgene_mdio_status

testing commit 44a696de720d6917f1d1844a05757624295b81c0 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: 17e828f2efce736e11141705e68479c9430226b5c52adf4d6159ae7162755215
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 44a696de720d6917f1d1844a05757624295b81c0
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[7d8335200c94f6f76fbc3a1682993888bc4eb665] net/mlx5: Store vport in struct mlx5_devlink_port and use it in port ops

testing commit 7d8335200c94f6f76fbc3a1682993888bc4eb665 gcc
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: c070210c08016714b5fff6302ae8f24eaaa917af7a36bd769e8bd607cb50fd28
all runs: boot failed: WARNING in apply_returns
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
# git bisect skip 7d8335200c94f6f76fbc3a1682993888bc4eb665
Bisecting: 474 revisions left to test after this (roughly 9 steps)
[2369e52657d371c58da0b826f8b87f01611cfc59] bpf, docs: Formalize type notation and function semantics in ISA standard

revisions tested: 34, total time: 12h33m54.566378723s (build: 5h1m58.388883763s, test: 7h8m1.247123704s)
error: bisection is taking too long (>12h0m0s), aborting