ci2 starts bisection 2023-12-22 19:53:05.725851498 +0000 UTC m=+14589.049737059 bisecting fixing commit since 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae building syzkaller on 8321139737ed27c82617231b782e88dd1e818227 ensuring issue is reproducible on original commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 338bc2f959cc6d534e2ae5a2e712204d739ba4c14ccdca5de617569f7f0eb1a2 all runs: crashed: kernel BUG in prog_array_map_poke_run representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] check whether we can drop unnecessary instrumentation disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d6f7778efb0d652ab0a27eb603d09dba0e6e075375cd44a8ff5ef7422858c626 all runs: crashed: kernel BUG in prog_array_map_poke_run representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] the bug reproduces without the instrumentation disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed kconfig minimization: base=3703 full=7267 leaves diff=1983 split chunks (needed=false): <1983> split chunk #0 of len 1983 into 5 parts testing without sub-chunk 1/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bda3e9d613a7e4bbcc3e75702e79a36c866d32e09dcf8fe14ae2a8155df7240b all runs: OK false negative chance: 0.000 testing without sub-chunk 2/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 2611a047f8e267ec50ef1daaffe1b9740a93b1df9648eb5d7c0728df4b0de973 all runs: crashed: kernel BUG in prog_array_map_poke_run representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3000109e2b9fb1e415e21e29b5bc88ffdca3dde1b48101c427ba7e1950631f09 all runs: crashed: kernel BUG in prog_array_map_poke_run representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] the chunk can be dropped testing without sub-chunk 4/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 56ddbd7479702c2ffc9e6f76138abf9ee635779c10af8898135e70ebe006fa68 all runs: crashed: kernel BUG in prog_array_map_poke_run representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7fa838617a703b059f6fe43d3579576160997eb3fbe372393adae062abf98e79 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] the chunk can be dropped minimized to 397 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 ADFS_FS AFFS_FS AFS_FS AFS_FSCACHE AF_KCM AF_RXRPC AF_RXRPC_IPV6 AIX_PARTITION AMIGA_PARTITION ANDROID ANDROID_BINDERFS ANDROID_BINDER_IPC AR5523 ARCH_ENABLE_MEMORY_HOTREMOVE ARCH_ENABLE_THP_MIGRATION ARCH_HAS_CPU_FINALIZE_INIT ASHMEM ASM_MODVERSIONS ASN1_ENCODER 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 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 BCMA BCMA_HOST_PCI_POSSIBLE BEFS_FS BFQ_CGROUP_DEBUG BFQ_GROUP_IOSCHED BFS_FS BIG_KEYS BLK_CGROUP BLK_CGROUP_IOCOST BLK_CGROUP_IOLATENCY BLK_CGROUP_RWSTAT BLK_DEBUG_FS_ZONED BLK_DEV_BSGLIB BLK_DEV_CRYPTOLOOP 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_INLINE_ENCRYPTION BLK_INLINE_ENCRYPTION_FALLBACK BLK_MQ_RDMA BLK_RQ_ALLOC_TIME BLK_WBT BLK_WBT_MQ BONDING 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_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_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_HS BT_INTEL BT_LE BT_LEDS BT_MSFTEXT 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_ESD_USB2 CAN_GS_USB CAN_GW CAN_IFI_CANFD CAN_ISOTP CAN_J1939 CAN_KVASER_USB CAN_MCBA_USB CAN_PEAK_USB CAN_RAW 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 CGROUP_DEVICE CGROUP_HUGETLB CGROUP_NET_CLASSID CGROUP_NET_PRIO CGROUP_PERF CGROUP_RDMA CGROUP_WRITEBACK 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 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 CRC4 CRC64 CRC7 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_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_CFB CRYPTO_CHACHA20 CRYPTO_CHACHA20POLY1305 CRYPTO_CHACHA20_X86_64 CRYPTO_CRC32 CRYPTO_CRC32C_INTEL CRYPTO_CRC32_PCLMUL 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_ECB CRYPTO_ECC CRYPTO_ECDH CRYPTO_ECRDSA CRYPTO_ENGINE CRYPTO_ESSIV CRYPTO_FCRYPT CRYPTO_GHASH_CLMUL_NI_INTEL 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_LIB_SM4 CRYPTO_LRW CRYPTO_MICHAEL_MIC CRYPTO_NHPOLY1305 CRYPTO_NHPOLY1305_AVX2 CRYPTO_NHPOLY1305_SSE2 CRYPTO_OFB CRYPTO_PCBC CRYPTO_PCRYPT CRYPTO_POLY1305 CRYPTO_POLY1305_X86_64 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_SHA3 CRYPTO_SHA512_SSSE3 CRYPTO_SIMD CRYPTO_SM2 CRYPTO_SM3 CRYPTO_SM4 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_XTS CRYPTO_XXHASH CUSE CYPRESS_FIRMWARE DAMON DAMON_DBGFS DAMON_VADDR DAX DCA DCB DEBUG_PREEMPT DEFAULT_PFIFO_FAST DEVICE_PRIVATE DEV_COREDUMP DEV_DAX DEV_PAGEMAP_OPS DIMLIB DLN2_ADC DMABUF_HEAPS DMABUF_HEAPS_CMA DMABUF_HEAPS_SYSTEM DMABUF_MOVE_NOTIFY DMA_CMA DMA_ENGINE_RAID 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_CIRRUS_QEMU DRM_DEBUG_MM DRM_DP_AUX_CHARDEV DRM_GEM_SHMEM_HELPER DRM_I915 DRM_I915_CAPTURE_ERROR DRM_I915_COMPRESS_ERROR DRM_I915_USERPTR DRM_KMS_HELPER 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_LEDS MEDIA_SUPPORT MEMORY_HOTPLUG MEMORY_HOTREMOVE MFD_DLN2 MTD NET_CLS_U32 NET_SCH_DEFAULT PARTITION_ADVANCED PREEMPTION RFKILL SERIAL_DEV_BUS STAGING TCG_TPM 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 ZONE_DEVICE] disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed determining the merge base between 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae and 5414aea7b7508d01235ea0c95064ad66395c3239 8bb7eca972ad531c9b149c0a51ab43a417385813/Linux 5.15 is a merge base, check if it has the bug testing commit 8bb7eca972ad531c9b149c0a51ab43a417385813 gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 97a8d657a917f0da64673cfacbbef2cc3e1ee1bcef963a46cbdf020098870d36 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] testing current HEAD 5414aea7b7508d01235ea0c95064ad66395c3239 testing commit 5414aea7b7508d01235ea0c95064ad66395c3239 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3c0426b7ed0df728e1d4e9267d8c24cc551639afa58d6f8ad44da267903ce02e all runs: OK false negative chance: 0.000 # git bisect start 5414aea7b7508d01235ea0c95064ad66395c3239 8bb7eca972ad531c9b149c0a51ab43a417385813 Bisecting: 95167 revisions left to test after this (roughly 17 steps) [edd4e25a230dc8a977fca667db788424917ca2f3] Merge tag 'wireless-next-2022-12-02' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit edd4e25a230dc8a977fca667db788424917ca2f3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3becba412af31f54dff78817d7b94c96af412bd542e0c34efe942f8a5d299f86 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: OK run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: OK run #7: OK run #8: OK run #9: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good edd4e25a230dc8a977fca667db788424917ca2f3 Bisecting: 47543 revisions left to test after this (roughly 16 steps) [d8aa21235d0342e6d0cc99f37d0771749e742e5a] Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit d8aa21235d0342e6d0cc99f37d0771749e742e5a gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9aec8913f5568ed5ec1ce3d7badb712e295f511458125d61ff89b784008b64bf run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good d8aa21235d0342e6d0cc99f37d0771749e742e5a Bisecting: 23783 revisions left to test after this (roughly 15 steps) [51e7accbe8ab51476fbe55fbb5616c12fb3a0beb] Merge tag 'usb-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: e55e934a4ecf02f2f68f9c0592c218a5bb1db88ffa8244c1896e4c2908a9dd7f run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb Bisecting: 11868 revisions left to test after this (roughly 14 steps) [b05ddad00903b24931cb4b45516f1bc1b5c288f2] Merge tag 'gpio-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit b05ddad00903b24931cb4b45516f1bc1b5c288f2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 67ea6ba319072f982f7954dc1ed82c2cbfc966182284d5fe067e1b1674e3dff3 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run 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: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good b05ddad00903b24931cb4b45516f1bc1b5c288f2 Bisecting: 5762 revisions left to test after this (roughly 13 steps) [ecae0bd5173b1014f95a14a8dfbe40ec10367dcf] Merge tag 'mm-stable-2023-11-01-14-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision b05ddad00903b24931cb4b45516f1bc1b5c288f2 crashed and is reachable testing commit ecae0bd5173b1014f95a14a8dfbe40ec10367dcf gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 37f8dd0fa540ceab48a18bb11c956b7dcc4280edb68b4755f70128d7a3fc56e2 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good ecae0bd5173b1014f95a14a8dfbe40ec10367dcf Bisecting: 2871 revisions left to test after this (roughly 12 steps) [dc1434801d2ee8b57286f587877e67d2f9b699d6] Merge tag 'gpio-pinctrl-updates-for-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux determine whether the revision contains the guilty commit revision b05ddad00903b24931cb4b45516f1bc1b5c288f2 crashed and is reachable testing commit dc1434801d2ee8b57286f587877e67d2f9b699d6 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c65026abf99c89e42106b93c0092c0f95abb17923d1f7464a9fff09dffe79ec3 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: crashed: kernel BUG in prog_array_map_poke_run run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good dc1434801d2ee8b57286f587877e67d2f9b699d6 Bisecting: 1433 revisions left to test after this (roughly 11 steps) [d3fa86b1a7b4cdc4367acacea16b72e0a200b3d7] Merge tag 'net-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit d3fa86b1a7b4cdc4367acacea16b72e0a200b3d7 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 13da6e6dac81074dbc29634f1c314428fbc9a722a4d6bc31f3a09d9c19c1b8ae run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: crashed: kernel BUG in prog_array_map_poke_run run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good d3fa86b1a7b4cdc4367acacea16b72e0a200b3d7 Bisecting: 721 revisions left to test after this (roughly 10 steps) [4df7c5fde316820286dfa6d203a1005d7fbe007d] Merge tag 'riscv-for-linus-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux determine whether the revision contains the guilty commit revision 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb crashed and is reachable testing commit 4df7c5fde316820286dfa6d203a1005d7fbe007d gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 142a264531d7b774dd4b91c3126d29a8a8312ca3de98a309fd7c4cb39dfbfba8 all runs: OK false negative chance: 0.000 # git bisect bad 4df7c5fde316820286dfa6d203a1005d7fbe007d Bisecting: 355 revisions left to test after this (roughly 9 steps) [b0a930e8d90caf66a94fee7a9d0b8472bc3e7561] vsock/virtio: fix "comparison of distinct pointer types lacks a cast" warning determine whether the revision contains the guilty commit revision 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb crashed and is reachable testing commit b0a930e8d90caf66a94fee7a9d0b8472bc3e7561 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8f94fdb60b774f58049bb61da61f452f6c7765964316226d53e71cabb0c945c9 all runs: OK false negative chance: 0.000 # git bisect bad b0a930e8d90caf66a94fee7a9d0b8472bc3e7561 Bisecting: 177 revisions left to test after this (roughly 8 steps) [5b2b1173a93fa056b4539ef52e5f03148345d498] Merge tag 'trace-v6.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace determine whether the revision contains the guilty commit revision 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb crashed and is reachable testing commit 5b2b1173a93fa056b4539ef52e5f03148345d498 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 598afa2050bcd2064bc812388f1002c348505207ca83c0ad0ef860a87c375a65 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: OK run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: OK run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 5b2b1173a93fa056b4539ef52e5f03148345d498 Bisecting: 70 revisions left to test after this (roughly 7 steps) [6172a5180fcc65170bfa2d49e55427567860f2a7] Merge tag 'net-6.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision dc1434801d2ee8b57286f587877e67d2f9b699d6 crashed and is reachable testing commit 6172a5180fcc65170bfa2d49e55427567860f2a7 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8ef03c059daabb7eda6ce62246586ab49160074b5d69ecd1b8f466935cd0f069 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 6172a5180fcc65170bfa2d49e55427567860f2a7 Bisecting: 35 revisions left to test after this (roughly 5 steps) [3142dbf084cb66080b111673148192906a4c037c] Merge branch 'tcp-ao-fixes' determine whether the revision contains the guilty commit revision 5b2b1173a93fa056b4539ef52e5f03148345d498 crashed and is reachable testing commit 3142dbf084cb66080b111673148192906a4c037c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 11df6be8b327186e745364304f1ecdd3a7b101de892dfd5ab4ab6d049e846ea6 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: crashed: kernel BUG in prog_array_map_poke_run run #16: crashed: kernel BUG in prog_array_map_poke_run run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 3142dbf084cb66080b111673148192906a4c037c Bisecting: 15 revisions left to test after this (roughly 4 steps) [c85e5594b7456d55103fa1f1bde47cd4e002e7fb] Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf determine whether the revision contains the guilty commit revision d8aa21235d0342e6d0cc99f37d0771749e742e5a crashed and is reachable testing commit c85e5594b7456d55103fa1f1bde47cd4e002e7fb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a786ec0de405f027a11638156d824d7fdde16223b90ea688e92ac6d34c4c9292 all runs: OK false negative chance: 0.000 # git bisect bad c85e5594b7456d55103fa1f1bde47cd4e002e7fb Bisecting: 10 revisions left to test after this (roughly 3 steps) [0c7ed1f9197aecada33a08b022e484a97bf584ba] net: dsa: mv88e6xxx: Restore USXGMII support for 6393X determine whether the revision contains the guilty commit revision 51e7accbe8ab51476fbe55fbb5616c12fb3a0beb crashed and is reachable testing commit 0c7ed1f9197aecada33a08b022e484a97bf584ba gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0120021abbd4a22d396cec62c6f7592166d038e0ba4da9c3175c5f63637a189c run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run 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: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 0c7ed1f9197aecada33a08b022e484a97bf584ba Bisecting: 5 revisions left to test after this (roughly 3 steps) [803a809d3d85cf06a04770fb04b585364d2d26dc] Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue determine whether the revision contains the guilty commit revision d8aa21235d0342e6d0cc99f37d0771749e742e5a crashed and is reachable testing commit 803a809d3d85cf06a04770fb04b585364d2d26dc gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8e00786a36d2d9b6e6c5330907162d14c99e3ff967f1855d9df13a35eca1aca5 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good 803a809d3d85cf06a04770fb04b585364d2d26dc Bisecting: 2 revisions left to test after this (roughly 2 steps) [4b7de801606e504e69689df71475d27e35336fb3] bpf: Fix prog_array_map_poke_run map poke update determine whether the revision contains the guilty commit revision 5b2b1173a93fa056b4539ef52e5f03148345d498 crashed and is reachable testing commit 4b7de801606e504e69689df71475d27e35336fb3 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 4057f38507145402f540d5e8c31d164aeb76564236aa6aa95288c00076f0460d all runs: OK false negative chance: 0.000 # git bisect bad 4b7de801606e504e69689df71475d27e35336fb3 Bisecting: 0 revisions left to test after this (roughly 1 step) [e4d008d49a7135214e0ee70537405b6a069e3a3f] xsk: Skip polling event check for unbound socket determine whether the revision contains the guilty commit revision d8aa21235d0342e6d0cc99f37d0771749e742e5a crashed and is reachable testing commit e4d008d49a7135214e0ee70537405b6a069e3a3f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bb7aca812f865d64db77dc1ebe7d661876f2b0f014b0434076eb5eb32b721119 run #0: crashed: kernel BUG in prog_array_map_poke_run run #1: crashed: kernel BUG in prog_array_map_poke_run run #2: crashed: kernel BUG in prog_array_map_poke_run run #3: crashed: kernel BUG in prog_array_map_poke_run run #4: crashed: kernel BUG in prog_array_map_poke_run run #5: crashed: kernel BUG in prog_array_map_poke_run run #6: crashed: kernel BUG in prog_array_map_poke_run run #7: crashed: kernel BUG in prog_array_map_poke_run run #8: crashed: kernel BUG in prog_array_map_poke_run run #9: crashed: kernel BUG in prog_array_map_poke_run run #10: crashed: kernel BUG in prog_array_map_poke_run run #11: crashed: kernel BUG in prog_array_map_poke_run run #12: crashed: kernel BUG in prog_array_map_poke_run run #13: crashed: kernel BUG in prog_array_map_poke_run run #14: crashed: kernel BUG in prog_array_map_poke_run run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK representative crash: kernel BUG in prog_array_map_poke_run, types: [BUG] # git bisect good e4d008d49a7135214e0ee70537405b6a069e3a3f 4b7de801606e504e69689df71475d27e35336fb3 is the first bad commit commit 4b7de801606e504e69689df71475d27e35336fb3 Author: Jiri Olsa Date: Wed Dec 6 09:30:40 2023 +0100 bpf: Fix prog_array_map_poke_run map poke update Lee pointed out issue found by syscaller [0] hitting BUG in prog array map poke update in prog_array_map_poke_run function due to error value returned from bpf_arch_text_poke function. There's race window where bpf_arch_text_poke can fail due to missing bpf program kallsym symbols, which is accounted for with check for -EINVAL in that BUG_ON call. The problem is that in such case we won't update the tail call jump and cause imbalance for the next tail call update check which will fail with -EBUSY in bpf_arch_text_poke. I'm hitting following race during the program load: CPU 0 CPU 1 bpf_prog_load bpf_check do_misc_fixups prog_array_map_poke_track map_update_elem bpf_fd_array_map_update_elem prog_array_map_poke_run bpf_arch_text_poke returns -EINVAL bpf_prog_kallsyms_add After bpf_arch_text_poke (CPU 1) fails to update the tail call jump, the next poke update fails on expected jump instruction check in bpf_arch_text_poke with -EBUSY and triggers the BUG_ON in prog_array_map_poke_run. Similar race exists on the program unload. Fixing this by moving the update to bpf_arch_poke_desc_update function which makes sure we call __bpf_arch_text_poke that skips the bpf address check. Each architecture has slightly different approach wrt looking up bpf address in bpf_arch_text_poke, so instead of splitting the function or adding new 'checkip' argument in previous version, it seems best to move the whole map_poke_run update as arch specific code. [0] https://syzkaller.appspot.com/bug?extid=97a4fe20470e9bc30810 Fixes: ebf7d1f508a7 ("bpf, x64: rework pro/epilogue and tailcall handling in JIT") Reported-by: syzbot+97a4fe20470e9bc30810@syzkaller.appspotmail.com Signed-off-by: Jiri Olsa Signed-off-by: Daniel Borkmann Acked-by: Yonghong Song Cc: Lee Jones Cc: Maciej Fijalkowski Link: https://lore.kernel.org/bpf/20231206083041.1306660-2-jolsa@kernel.org arch/x86/net/bpf_jit_comp.c | 46 +++++++++++++++++++++++++++++++++++ include/linux/bpf.h | 3 +++ kernel/bpf/arraymap.c | 58 ++++++++------------------------------------- 3 files changed, 59 insertions(+), 48 deletions(-) accumulated error probability: 0.00 culprit signature: 4057f38507145402f540d5e8c31d164aeb76564236aa6aa95288c00076f0460d parent signature: bb7aca812f865d64db77dc1ebe7d661876f2b0f014b0434076eb5eb32b721119 reproducer is flaky (0.50 repro chance estimate) revisions tested: 26, total time: 6h48m52.033286636s (build: 1h54m26.152534185s, test: 4h44m42.343773394s) first good commit: 4b7de801606e504e69689df71475d27e35336fb3 bpf: Fix prog_array_map_poke_run map poke update recipients (to): ["daniel@iogearbox.net" "jolsa@kernel.org" "yonghong.song@linux.dev"] recipients (cc): []