ci2 starts bisection 2024-02-20 23:07:46.041287805 +0000 UTC m=+125141.867654437 bisecting fixing commit since 6139f2a02fe0ac7a08389b4eb786e0c659039ddd building syzkaller on 7f07e9b0e2d1b715e875a446eea8399f9bb8a4b2 ensuring issue is reproducible on original commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 420511dfb2718579d0e0f3afe4349d2c92510841fb5c6cebd84d1ff399f5c050 run #0: crashed: BUG: sleeping function called from invalid context in __getblk_gfp run #1: crashed: WARNING in call_timer_fn run #2: crashed: BUG: sleeping function called from invalid context in dput run #3: crashed: BUG: scheduling while atomic in exit_to_user_mode_prepare run #4: crashed: BUG: sleeping function called from invalid context in remove_vma run #5: crashed: BUG: sleeping function called from invalid context in __vunmap run #6: crashed: BUG: scheduling while atomic in exit_to_user_mode_prepare run #7: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #8: crashed: BUG: sleeping function called from invalid context in dput run #9: crashed: BUG: sleeping function called from invalid context in task_work_run run #10: crashed: BUG: scheduling while atomic in exit_to_user_mode_prepare run #11: crashed: BUG: sleeping function called from invalid context in flock run #12: crashed: BUG: scheduling while atomic in exit_to_user_mode_prepare run #13: crashed: BUG: scheduling while atomic in exit_to_user_mode_prepare run #14: crashed: BUG: sleeping function called from invalid context in __purge_vmap_area_lazy run #15: crashed: WARNING in preempt_count_sub run #16: crashed: BUG: sleeping function called from invalid context in bpf_prog_alloc_no_stats run #17: crashed: WARNING in preempt_count_sub run #18: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #19: crashed: BUG: sleeping function called from invalid context in dput representative crash: BUG: sleeping function called from invalid context in __getblk_gfp, types: [ATOMIC_SLEEP] check whether we can drop unnecessary instrumentation disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 50ee83daed414c458094bec56f376e42ec0aab94023dfa3f94bf6fda24c507d4 run #0: crashed: BUG: sleeping function called from invalid context in task_work_run run #1: crashed: BUG: assuming atomic context at kernel/trace/bpf_trace.c:LINE run #2: crashed: BUG: sleeping function called from invalid context in task_work_run run #3: crashed: BUG: scheduling while atomic in corrupted run #4: crashed: BUG: sleeping function called from invalid context in write_dirty_buffer run #5: crashed: BUG: sleeping function called from invalid context in exit_mmap run #6: crashed: BUG: sleeping function called from invalid context in dput run #7: crashed: BUG: sleeping function called from invalid context in ieee80211_ibss_work run #8: crashed: BUG: workqueue leaked lock or atomic in fsnotify_connector_destroy_workfn run #9: crashed: BUG: sleeping function called from invalid context in __put_anon_vma representative crash: BUG: sleeping function called from invalid context in task_work_run, types: [ATOMIC_SLEEP] the bug reproduces without the instrumentation disabling configs for [LOCKDEP HANG LEAK UBSAN BUG KASAN], they are not needed kconfig minimization: base=3703 full=7266 leaves diff=1981 split chunks (needed=false): <1981> split chunk #0 of len 1981 into 5 parts testing without sub-chunk 1/5 disabling configs for [LOCKDEP HANG LEAK UBSAN BUG KASAN], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: aaaaea78c334ec19ac971ae314fd4304151b0b6b81b918afafc7336b58f2f599 run #0: crashed: BUG: sleeping function called from invalid context in rcu_core run #1: crashed: BUG: sleeping function called from invalid context in __put_anon_vma run #2: crashed: BUG: sleeping function called from invalid context in task_work_run run #3: crashed: BUG: sleeping function called from invalid context in task_work_run run #4: crashed: BUG: sleeping function called from invalid context in dput run #5: crashed: BUG: scheduling while atomic in corrupted run #6: crashed: BUG: scheduling while atomic in corrupted run #7: crashed: BUG: workqueue leaked lock or atomic in nsim_dev_trap_report_work run #8: crashed: BUG: sleeping function called from invalid context in dput run #9: crashed: BUG: sleeping function called from invalid context in dput representative crash: BUG: sleeping function called from invalid context in rcu_core, types: [ATOMIC_SLEEP] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 23e1a57e45a1d98a4244fae335bd7eca11f79d8748d8036667c45470b8a21025 run #0: crashed: BUG: sleeping function called from invalid context in dput run #1: crashed: BUG: sleeping function called from invalid context in exit_mmap run #2: crashed: BUG: sleeping function called from invalid context in write_dirty_buffer run #3: crashed: BUG: sleeping function called from invalid context in dput run #4: crashed: BUG: sleeping function called from invalid context in ieee80211_ibss_work run #5: crashed: BUG: sleeping function called from invalid context in __put_anon_vma run #6: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #7: crashed: BUG: sleeping function called from invalid context in dput run #8: crashed: BUG: unable to handle kernel paging request in bpf_trace_run2 run #9: crashed: BUG: sleeping function called from invalid context in __dentry_kill representative crash: BUG: sleeping function called from invalid context in dput, types: [ATOMIC_SLEEP] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN BUG KASAN LOCKDEP HANG], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d764d8ff8f4c3effdd3ff35a73d634f36173ede044208f167cd9f4dce3e43e2b all runs: OK false negative chance: 0.000 testing without sub-chunk 4/5 disabling configs for [BUG KASAN LOCKDEP HANG LEAK UBSAN], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 70702bf17868d9a6fd2b67b5a39f1cf201eed230ed83b95c73cf9cdcbe5c666f run #0: crashed: BUG: sleeping function called from invalid context in __dentry_kill run #1: crashed: BUG: scheduling while atomic in corrupted run #2: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #3: crashed: BUG: sleeping function called from invalid context in inotify_update_watch run #4: crashed: BUG: sleeping function called from invalid context in task_work_run run #5: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #6: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #7: crashed: BUG: scheduling while atomic in corrupted run #8: crashed: BUG: sleeping function called from invalid context in task_work_run run #9: crashed: BUG: sleeping function called from invalid context in bpf_check representative crash: BUG: sleeping function called from invalid context in __dentry_kill, types: [ATOMIC_SLEEP] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed testing commit 6139f2a02fe0ac7a08389b4eb786e0c659039ddd gcc compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 95ff964a063ab849c76d7f683c2cc3a8eed153965d98d5e5246de4ea3c2d9f20 all runs: OK false negative chance: 0.000 minimized to 790 configs; suspects: [ARCH_ENABLE_MEMORY_HOTREMOVE ATM AX25 BCMA BLK_DEV_ZONED BPF_SYSCALL BRIDGE BRIDGE_NETFILTER CAN CARDBUS CFG80211 CFG80211_WEXT CHECKPOINT_RESTORE CMA CONTIG_ALLOC CRYPTO_842 CRYPTO_LZ4 CRYPTO_LZ4HC CRYPTO_LZO CRYPTO_ZSTD DVB_CORE EXTCON FB FRONTSWAP FSCACHE GPIOLIB HAMRADIO HID_ZEROPLUS HSR I2C_MUX IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_USER_ACCESS INPUT_JOYSTICK INPUT_MOUSE IP6_NF_RAW IPV6_MULTIPLE_TABLES IP_NF_RAW IP_SET IP_VS IRQ_REMAP ISDN JFFS2_COMPRESSION_OPTIONS JFFS2_FS JFFS2_FS_POSIX_ACL JFFS2_FS_SECURITY JFFS2_FS_WRITEBUFFER JFFS2_FS_XATTR JFFS2_LZO JFFS2_RTIME JFFS2_RUBIN JFFS2_SUMMARY JFFS2_ZLIB JFS_DEBUG JFS_FS JFS_POSIX_ACL JFS_SECURITY JOYSTICK_IFORCE JOYSTICK_IFORCE_USB JOYSTICK_XPAD JOYSTICK_XPAD_FF JOYSTICK_XPAD_LEDS KARMA_PARTITION KCOV KCOV_ENABLE_COMPARISONS KCOV_INSTRUMENT_ALL KEYS_REQUEST_CACHE KEY_DH_OPERATIONS KEY_NOTIFICATIONS KSM KVM KVM_AMD KVM_ASYNC_PF KVM_COMPAT KVM_GENERIC_DIRTYLOG_READ_PROTECT KVM_INTEL KVM_MMIO KVM_VFIO KVM_XEN KVM_XFER_TO_GUEST_WORK L2TP L2TP_ETH L2TP_IP L2TP_V3 LAPB LAPBETHER LDM_PARTITION LEDS_TRIGGER_AUDIO LEGACY_PTYS LIBNVDIMM LINEAR_RANGES LLC LLC2 LOGIG940_FF LOGIRUMBLEPAD2_FF LOGO LOGO_LINUX_MONO LOGO_LINUX_VGA16 LPC_ICH LWTUNNEL LWTUNNEL_BPF LZ4HC_COMPRESS LZ4_COMPRESS MAC80211 MAC80211_DEBUGFS MAC80211_HAS_RC MAC80211_HWSIM MAC80211_MESH MAC80211_RC_DEFAULT_MINSTREL MAC80211_RC_MINSTREL MACSEC MACVLAN MACVTAP MAC_PARTITION MAPPING_DIRTY_HELPERS MD_LINEAR MD_MULTIPATH MD_RAID0 MD_RAID1 MD_RAID10 MD_RAID456 MEDIA_ANALOG_TV_SUPPORT MEDIA_ATTACH MEDIA_CAMERA_SUPPORT MEDIA_CEC_SUPPORT MEDIA_CONTROLLER MEDIA_CONTROLLER_DVB MEDIA_CONTROLLER_REQUEST_API MEDIA_DIGITAL_TV_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_SUPPORT_FILTER MEDIA_TEST_SUPPORT MEDIA_TUNER MEDIA_TUNER_MSI001 MEDIA_TUNER_XC2028 MEDIA_TUNER_XC5000 MEDIA_USB_SUPPORT MEMORY_BALLOON MEMORY_HOTPLUG MEMORY_HOTPLUG_DEFAULT_ONLINE MEMORY_HOTPLUG_SPARSE MEMORY_HOTREMOVE MEMORY_ISOLATION MEMREGION MEMSTICK MEMSTICK_REALTEK_USB MEM_SOFT_DIRTY MFD_CORE MFD_SYSCON MFD_VIPERBOARD MHI_BUS MHI_WWAN_CTRL MHP_MEMMAP_ON_MEMORY MICROCHIP_PHY MINIX_FS MINIX_SUBPARTITION MISC_RTSX MISC_RTSX_USB MISDN MISDN_DSP MISDN_HFCUSB MISDN_L1OIP MKISS MLX4_CORE MLX4_INFINIBAND MMC MMC_REALTEK_USB MMC_USHC MMC_VUB300 MMU_NOTIFIER MODULE_SRCVERSION_ALL MODVERSIONS MOST MOUSE_APPLETOUCH MOUSE_BCM5974 MOUSE_PS2 MOUSE_PS2_ALPS MOUSE_PS2_BYD MOUSE_PS2_CYPRESS MOUSE_PS2_FOCALTECH MOUSE_PS2_LIFEBOOK MOUSE_PS2_LOGIPS2PP MOUSE_PS2_SMBUS MOUSE_PS2_SYNAPTICS MOUSE_PS2_SYNAPTICS_SMBUS MOUSE_PS2_TRACKPOINT MOUSE_SYNAPTICS_USB MPLS MPLS_IPTUNNEL MPLS_ROUTING MPTCP MPTCP_IPV6 MRP MTD MTD_BLKDEVS MTD_BLOCK MTD_BLOCK2MTD MTD_CFI_I1 MTD_CFI_I2 MTD_MAP_BANK_WIDTH_1 MTD_MAP_BANK_WIDTH_2 MTD_MAP_BANK_WIDTH_4 MTD_MTDRAM MTD_PHRAM MTD_SLRAM MUSB_PIO_ONLY ND_BLK ND_BTT ND_CLAIM ND_PFN NETDEVSIM NETFILTER_ADVANCED NETFILTER_FAMILY_ARP NETFILTER_FAMILY_BRIDGE NETFILTER_NETLINK_ACCT NETFILTER_NETLINK_GLUE_CT NETFILTER_NETLINK_OSF NETFILTER_NETLINK_QUEUE NETFILTER_SYNPROXY NETFILTER_XT_CONNMARK NETFILTER_XT_MATCH_BPF NETFILTER_XT_MATCH_CGROUP NETFILTER_XT_MATCH_CLUSTER NETFILTER_XT_MATCH_COMMENT NETFILTER_XT_MATCH_CONNBYTES NETFILTER_XT_MATCH_CONNLABEL NETFILTER_XT_MATCH_CONNLIMIT NETFILTER_XT_MATCH_CONNMARK NETFILTER_XT_MATCH_CPU NETFILTER_XT_MATCH_DCCP NETFILTER_XT_MATCH_DEVGROUP NETFILTER_XT_MATCH_DSCP NETFILTER_XT_MATCH_ECN NETFILTER_XT_MATCH_ESP NETFILTER_XT_MATCH_HASHLIMIT NETFILTER_XT_MATCH_HELPER NETFILTER_XT_MATCH_HL NETFILTER_XT_MATCH_IPCOMP NETFILTER_XT_MATCH_IPRANGE NETFILTER_XT_MATCH_IPVS NETFILTER_XT_MATCH_L2TP NETFILTER_XT_MATCH_LENGTH NETFILTER_XT_MATCH_LIMIT NETFILTER_XT_MATCH_MAC NETFILTER_XT_MATCH_MARK NETFILTER_XT_MATCH_MULTIPORT NETFILTER_XT_MATCH_NFACCT NETFILTER_XT_MATCH_OSF NETFILTER_XT_MATCH_OWNER NETFILTER_XT_MATCH_PHYSDEV NETFILTER_XT_MATCH_PKTTYPE NETFILTER_XT_MATCH_QUOTA NETFILTER_XT_MATCH_RATEEST NETFILTER_XT_MATCH_REALM NETFILTER_XT_MATCH_RECENT NETFILTER_XT_MATCH_SCTP NETFILTER_XT_MATCH_SOCKET NETFILTER_XT_MATCH_STATISTIC NETFILTER_XT_MATCH_STRING NETFILTER_XT_MATCH_TCPMSS NETFILTER_XT_MATCH_TIME NETFILTER_XT_MATCH_U32 NETFILTER_XT_SET NETFILTER_XT_TARGET_AUDIT NETFILTER_XT_TARGET_CHECKSUM NETFILTER_XT_TARGET_CLASSIFY NETFILTER_XT_TARGET_CONNMARK NETFILTER_XT_TARGET_CT NETFILTER_XT_TARGET_DSCP NETFILTER_XT_TARGET_HL NETFILTER_XT_TARGET_HMARK NETFILTER_XT_TARGET_IDLETIMER NETFILTER_XT_TARGET_LED NETFILTER_XT_TARGET_MARK NETFILTER_XT_TARGET_NETMAP NETFILTER_XT_TARGET_NFQUEUE NETFILTER_XT_TARGET_NOTRACK NETFILTER_XT_TARGET_RATEEST NETFILTER_XT_TARGET_REDIRECT NETFILTER_XT_TARGET_TCPOPTSTRIP NETFILTER_XT_TARGET_TEE NETFILTER_XT_TARGET_TPROXY NETFILTER_XT_TARGET_TRACE NETFS_SUPPORT NETLABEL NETLINK_DIAG NETROM NET_9P_RDMA NET_ACT_BPF NET_ACT_CONNMARK NET_ACT_CSUM NET_ACT_CT NET_ACT_CTINFO NET_ACT_GATE NET_ACT_IFE NET_ACT_IPT NET_ACT_MPLS NET_ACT_NAT NET_ACT_PEDIT NET_ACT_POLICE NET_ACT_SAMPLE NET_ACT_SIMP NET_ACT_SKBEDIT NET_ACT_SKBMOD NET_ACT_TUNNEL_KEY NET_ACT_VLAN NET_CLS_BASIC NET_CLS_BPF NET_CLS_CGROUP NET_CLS_FLOW NET_CLS_FLOWER NET_CLS_FW NET_CLS_MATCHALL NET_CLS_ROUTE4 NET_DEVLINK NET_DROP_MONITOR NET_DSA NET_DSA_TAG_BRCM NET_DSA_TAG_BRCM_COMMON NET_DSA_TAG_BRCM_PREPEND NET_DSA_TAG_MTK NET_DSA_TAG_QCA NET_DSA_TAG_RTL4_A NET_EGRESS NET_EMATCH_CANID NET_EMATCH_CMP NET_EMATCH_IPSET NET_EMATCH_IPT NET_EMATCH_META NET_EMATCH_NBYTE NET_EMATCH_TEXT NET_EMATCH_U32 NET_FC NET_FOU NET_FOU_IP_TUNNELS NET_IFE NET_IFE_SKBMARK NET_IFE_SKBPRIO NET_IFE_SKBTCINDEX NET_IPGRE NET_IPGRE_BROADCAST NET_IPGRE_DEMUX NET_IPIP NET_IPVTI NET_KEY NET_KEY_MIGRATE NET_L3_MASTER_DEV NET_MPLS_GSO NET_NCSI NET_NSH NET_REDIRECT NET_SCH_ATM NET_SCH_CAKE NET_SCH_CBQ NET_SCH_CBS NET_SCH_CHOKE NET_SCH_CODEL NET_SCH_DRR NET_SCH_DSMARK NET_SCH_ETF NET_SCH_ETS NET_SCH_FQ NET_SCH_FQ_CODEL NET_SCH_FQ_PIE NET_SCH_GRED NET_SCH_HFSC NET_SCH_HHF NET_SCH_HTB NET_SCH_INGRESS NET_SCH_MQPRIO NET_SCH_MULTIQ NET_SCH_NETEM NET_SCH_PIE NET_SCH_PLUG NET_SCH_PRIO NET_SCH_QFQ NET_SCH_RED NET_SCH_SFB NET_SCH_SFQ NET_SCH_SKBPRIO NET_SCH_TAPRIO NET_SCH_TBF NET_SCH_TEQL NET_SOCK_MSG NET_SWITCHDEV NET_TC_SKB_EXT NET_TEAM NET_TEAM_MODE_ACTIVEBACKUP NET_TEAM_MODE_BROADCAST NET_TEAM_MODE_LOADBALANCE NET_TEAM_MODE_RANDOM NET_TEAM_MODE_ROUNDROBIN NET_UDP_TUNNEL NET_VRF NFC NFC_DIGITAL NFC_FDP NFC_HCI NFC_MRVL NFC_MRVL_USB NFC_NCI NFC_NCI_UART NFC_PN533 NFC_PN533_USB NFC_PORT100 NFC_SHDLC NFC_SIM NFC_VIRTUAL_NCI NFSD NFSD_BLOCKLAYOUT NFSD_FLEXFILELAYOUT NFSD_PNFS NFSD_SCSILAYOUT NFSD_V2_ACL NFSD_V3 NFSD_V3_ACL NFSD_V4 NFSD_V4_2_INTER_SSC NFSD_V4_SECURITY_LABEL NFS_FSCACHE NFS_V4_1 NFS_V4_2 NFS_V4_2_READ_PLUS NFS_V4_2_SSC_HELPER NFS_V4_SECURITY_LABEL NFT_BRIDGE_META NFT_BRIDGE_REJECT NFT_COMPAT NFT_CONNLIMIT NFT_COUNTER NFT_CT NFT_DUP_IPV4 NFT_DUP_IPV6 NFT_DUP_NETDEV NFT_FIB NFT_FIB_INET NFT_FIB_IPV4 NFT_FIB_IPV6 NFT_FIB_NETDEV NFT_FLOW_OFFLOAD NFT_HASH NFT_LIMIT NFT_LOG NFT_MASQ NFT_NAT NFT_NUMGEN NFT_OBJREF NFT_OSF NFT_QUEUE NFT_QUOTA NFT_REDIR NFT_REJECT NFT_REJECT_INET NFT_REJECT_IPV4 NFT_REJECT_IPV6 NFT_REJECT_NETDEV NFT_SOCKET NFT_SYNPROXY NFT_TPROXY NFT_TUNNEL NFT_XFRM NF_CONNTRACK_AMANDA NF_CONNTRACK_BRIDGE NF_CONNTRACK_BROADCAST NF_CONNTRACK_EVENTS NF_CONNTRACK_H323 NF_CONNTRACK_LABELS NF_CONNTRACK_MARK NF_CONNTRACK_NETBIOS_NS NF_CONNTRACK_PPTP NF_CONNTRACK_SANE NF_CONNTRACK_SNMP NF_CONNTRACK_TFTP NF_CONNTRACK_TIMEOUT NF_CONNTRACK_TIMESTAMP NF_CONNTRACK_ZONES NF_CT_NETLINK_HELPER NF_CT_NETLINK_TIMEOUT NF_CT_PROTO_DCCP NF_CT_PROTO_GRE NF_CT_PROTO_SCTP NF_CT_PROTO_UDPLITE NF_DUP_IPV4 NF_DUP_IPV6 NF_DUP_NETDEV NF_FLOW_TABLE NF_FLOW_TABLE_INET NF_FLOW_TABLE_IPV4 NF_FLOW_TABLE_IPV6 NF_NAT_AMANDA NF_NAT_H323 NF_NAT_PPTP NF_NAT_REDIRECT NF_NAT_SNMP_BASIC NF_NAT_TFTP NF_SOCKET_IPV4 NF_SOCKET_IPV6 NF_TABLES NF_TABLES_ARP NF_TABLES_BRIDGE NF_TABLES_INET NF_TABLES_IPV4 NF_TABLES_IPV6 NF_TABLES_NETDEV NF_TPROXY_IPV4 NF_TPROXY_IPV6 NILFS2_FS NLMON NLS_CODEPAGE_1250 NLS_CODEPAGE_1251 NLS_CODEPAGE_737 NLS_CODEPAGE_775 NLS_CODEPAGE_850 NLS_CODEPAGE_852 PARPORT PARTITION_ADVANCED PCCARD PCMCIA PHONET PSAMPLE RADIO_ADAPTERS RADIO_SI470X RADIO_SI4713 RC_CORE RFKILL SND SOUND SPI SSB TAP TUN USB_AMD5536UDC USB_ATM USB_CONFIGFS 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_FOTG210_HCD USB_FOTG210_UDC USB_FTDI_ELAN 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_STKWEBCAM 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_U132_HCD 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 USB_ZR364XX USERFAULTFD USERIO USERMODE_DRIVER USER_RETURN_NOTIFIER U_SERIAL_CONSOLE V4L2_MEM2MEM_DEV V4L_TEST_DRIVERS VALIDATE_FS_PARSER VDPA VETH VFIO VFIO_IOMMU_TYPE1 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_VDPA VHOST_VSOCK VIDEOBUF2_CORE VIDEOBUF2_DMA_CONTIG VIDEOBUF2_DMA_SG VIDEOBUF2_MEMOPS VIDEOBUF2_V4L2 VIDEOBUF2_VMALLOC VIDEOBUF_GEN VIDEOBUF_VMALLOC VIDEO_AU0828 VIDEO_AU0828_RC VIDEO_AU0828_V4L2 VIDEO_CPIA2 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_STK1160_COMMON VIDEO_TM6000 VIDEO_TM6000_ALSA VIDEO_TM6000_DVB VIDEO_TUNER VIDEO_TVEEPROM VIDEO_USBTV VIDEO_V4L2 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 WAN WANT_DEV_COREDUMP WATCH_QUEUE WEXT_CORE WEXT_PRIV WEXT_PROC WIREGUARD WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ADMTEK WWAN X25 X86_SGX X86_X2APIC X86_X32 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 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 [HANG LEAK UBSAN BUG KASAN LOCKDEP], they are not needed determining the merge base between 6139f2a02fe0ac7a08389b4eb786e0c659039ddd and fca7526b7d8910c6125cb1ebc3e78ccd5f50ec52 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: a059bb4ac940a5cfc7af0ff14289c9642a5a48d210b9d0d241152305b141f694 run #0: crashed: BUG: sleeping function called from invalid context in dput run #1: crashed: BUG: sleeping function called from invalid context in task_work_run run #2: crashed: BUG: scheduling while atomic in corrupted run #3: crashed: BUG: scheduling while atomic in corrupted run #4: crashed: BUG: sleeping function called from invalid context in task_work_run run #5: crashed: BUG: scheduling while atomic in corrupted run #6: crashed: BUG: sleeping function called from invalid context in tomoyo_realpath_from_path run #7: crashed: BUG: sleeping function called from invalid context in getname_flags run #8: crashed: BUG: sleeping function called from invalid context in write_dirty_buffer run #9: crashed: BUG: sleeping function called from invalid context in dput representative crash: BUG: sleeping function called from invalid context in dput, types: [ATOMIC_SLEEP] testing current HEAD fca7526b7d8910c6125cb1ebc3e78ccd5f50ec52 testing commit fca7526b7d8910c6125cb1ebc3e78ccd5f50ec52 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 771782d7d95a55b72fc550b8b246ec6a50581da6ff4a457620bc16d02a7f6be1 all runs: OK false negative chance: 0.000 # git bisect start fca7526b7d8910c6125cb1ebc3e78ccd5f50ec52 8bb7eca972ad531c9b149c0a51ab43a417385813 Bisecting: 101941 revisions left to test after this (roughly 17 steps) [7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91] Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 6774dfcc185974acb1777f3085ac248c96e3341d0ee97c3bbfff1a3377809ad1 run #0: crashed: BUG: scheduling while atomic in corrupted run #1: crashed: BUG: sleeping function called from invalid context in task_work_run run #2: crashed: BUG: sleeping function called from invalid context in task_work_run run #3: crashed: BUG: sleeping function called from invalid context in unlink_anon_vmas run #4: crashed: BUG: scheduling while atomic in corrupted run #5: crashed: BUG: scheduling while atomic in corrupted run #6: crashed: BUG: sleeping function called from invalid context in dput run #7: crashed: BUG: workqueue lockup run #8: crashed: BUG: workqueue lockup run #9: crashed: no output from test machine representative crash: BUG: scheduling while atomic in corrupted, types: [ATOMIC_SLEEP UNKNOWN] # git bisect good 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 Bisecting: 51019 revisions left to test after this (roughly 16 steps) [7afb9d76bc513cb8a2409092dbd3610524a198fe] Merge tag 'phy-for-6.5_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 7afb9d76bc513cb8a2409092dbd3610524a198fe gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 680ad5ee87553900660fd31236b5b449108099d52141a4b80de78a9e2b21ad66 all runs: OK false negative chance: 0.000 # git bisect bad 7afb9d76bc513cb8a2409092dbd3610524a198fe Bisecting: 25813 revisions left to test after this (roughly 15 steps) [c034203b6a9dae6751ef4371c18cb77983e30c28] nfsd: fix double fget() bug in __write_ports_addfd() determine whether the revision contains the guilty commit revision 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 crashed and is reachable testing commit c034203b6a9dae6751ef4371c18cb77983e30c28 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: df4b0b31354d877d982f8fb1ca8a872966814926bebce847e16f8d9c2c85058c all runs: OK false negative chance: 0.000 # git bisect bad c034203b6a9dae6751ef4371c18cb77983e30c28 Bisecting: 12562 revisions left to test after this (roughly 14 steps) [2564a031ab7be975fb907197227cc5ae0aecff0f] Merge branch 'bpf: allow ctx writes using BPF_ST_MEM instruction' determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 2564a031ab7be975fb907197227cc5ae0aecff0f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: bec9cf8a32fae480cdcada78497b228f44c1d910f4b5d36b330730d25571af0d all runs: OK false negative chance: 0.000 # git bisect bad 2564a031ab7be975fb907197227cc5ae0aecff0f Bisecting: 6276 revisions left to test after this (roughly 13 steps) [95f184d0e1e14e6fd4368a804db5f870e5f841d2] Merge tag 'io_uring-6.2-2023-01-21' of git://git.kernel.dk/linux determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 95f184d0e1e14e6fd4368a804db5f870e5f841d2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 39f8e4a541b1b832109d6f67d580e9485c5567ae79c9848cbecb1e971dbd6e26 run #0: crashed: BUG: sleeping function called from invalid context in task_work_run run #1: crashed: BUG: sleeping function called from invalid context in exit_mmap run #2: crashed: BUG: sleeping function called from invalid context in dput run #3: crashed: BUG: sleeping function called from invalid context in dput run #4: crashed: BUG: scheduling while atomic in corrupted run #5: crashed: BUG: sleeping function called from invalid context in sys_newfstatat run #6: crashed: BUG: workqueue lockup run #7: crashed: BUG: workqueue lockup run #8: crashed: no output from test machine run #9: crashed: no output from test machine representative crash: BUG: sleeping function called from invalid context in task_work_run, types: [ATOMIC_SLEEP UNKNOWN] # git bisect good 95f184d0e1e14e6fd4368a804db5f870e5f841d2 Bisecting: 3135 revisions left to test after this (roughly 12 steps) [8ca8d89b43caf9a02a18414d6eeff966d2b14512] Merge tag 'cgroup-for-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup determine whether the revision contains the guilty commit revision 95f184d0e1e14e6fd4368a804db5f870e5f841d2 crashed and is reachable testing commit 8ca8d89b43caf9a02a18414d6eeff966d2b14512 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 3c633575cd6c00c4739005ca3b449bd0160c53cbafb72a004f88c9ba4ed20fdf run #0: crashed: BUG: scheduling while atomic in corrupted run #1: crashed: BUG: sleeping function called from invalid context in task_work_run run #2: crashed: BUG: scheduling while atomic in corrupted run #3: crashed: BUG: sleeping function called from invalid context in __purge_vmap_area_lazy run #4: crashed: BUG: sleeping function called from invalid context in task_work_run run #5: crashed: BUG: sleeping function called from invalid context in unlink_anon_vmas run #6: crashed: BUG: sleeping function called from invalid context in __purge_vmap_area_lazy run #7: crashed: BUG: scheduling while atomic in corrupted run #8: crashed: no output from test machine run #9: crashed: no output from test machine representative crash: BUG: scheduling while atomic in corrupted, types: [ATOMIC_SLEEP] # git bisect good 8ca8d89b43caf9a02a18414d6eeff966d2b14512 Bisecting: 1567 revisions left to test after this (roughly 11 steps) [56193cf96f00e9ae4fc95d31c9725c3642ef1e99] Merge branch 'net-ipa-define-gsi-register-fields-differently' determine whether the revision contains the guilty commit revision 95f184d0e1e14e6fd4368a804db5f870e5f841d2 crashed and is reachable testing commit 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: eec9aebbc6c568bc590ed0a16489661356090634251e068dfbb6d8ffbd213a5d all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 Bisecting: 816 revisions left to test after this (roughly 10 steps) [5f5ce6bcfcc3abbaf690fca30a22d0dcf6f36d32] Merge tag 'tag-chrome-platform-for-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux determine whether the revision contains the guilty commit revision 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 crashed and is reachable testing commit 5f5ce6bcfcc3abbaf690fca30a22d0dcf6f36d32 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 566d3a2e414d7e084721c50daf649cf5f522541c1c77c90db2b3ba88dbf4136a run #0: crashed: BUG: sleeping function called from invalid context in load_elf_interp run #1: crashed: BUG: sleeping function called from invalid context in sys_newfstatat run #2: crashed: BUG: sleeping function called from invalid context in __purge_vmap_area_lazy run #3: crashed: BUG: sleeping function called from invalid context in unlink_file_vma run #4: crashed: BUG: sleeping function called from invalid context in move_addr_to_user run #5: crashed: BUG: sleeping function called from invalid context in sys_newfstatat run #6: crashed: BUG: sleeping function called from invalid context in unlink_anon_vmas run #7: crashed: BUG: scheduling while atomic in corrupted run #8: crashed: BUG: workqueue lockup run #9: crashed: no output from test machine representative crash: BUG: sleeping function called from invalid context in load_elf_interp, types: [ATOMIC_SLEEP] # git bisect good 5f5ce6bcfcc3abbaf690fca30a22d0dcf6f36d32 Bisecting: 380 revisions left to test after this (roughly 9 steps) [ee8d72a157ebb4b8c4b8b664f5a78a341fede2ef] Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit ee8d72a157ebb4b8c4b8b664f5a78a341fede2ef gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: b60e2775c1c21f05f77fad08b670196c7f23c0fa317c2ecfc784624bfe6882ee all runs: OK false negative chance: 0.000 # git bisect bad ee8d72a157ebb4b8c4b8b664f5a78a341fede2ef Bisecting: 225 revisions left to test after this (roughly 8 steps) [1a30a6b25f263686dbf2028d56041ac012b10dcb] wifi: brcmfmac: p2p: Introduce generic flexible array frame member determine whether the revision contains the guilty commit revision 95f184d0e1e14e6fd4368a804db5f870e5f841d2 crashed and is reachable testing commit 1a30a6b25f263686dbf2028d56041ac012b10dcb gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9a121b63d3d2df29ce859a8d326c703c3ca3ba474e03c7e2cfed14215a246acf all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good 1a30a6b25f263686dbf2028d56041ac012b10dcb Bisecting: 112 revisions left to test after this (roughly 7 steps) [243e37c642ac1d52858bc5f3559e380babf21169] ipv6: icmp6: add drop reason support to ndisc_recv_rs() determine whether the revision contains the guilty commit revision 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 crashed and is reachable testing commit 243e37c642ac1d52858bc5f3559e380babf21169 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 99c10643edaf394ddb47d05955909c85d78e61323d64dff82795457282541435 all runs: OK false negative chance: 0.000 # git bisect bad 243e37c642ac1d52858bc5f3559e380babf21169 Bisecting: 56 revisions left to test after this (roughly 6 steps) [3cbe7537a7f1aaafc4eebc124dfcc8eaf67f1ec7] net: microchip: sparx5: Add ES0 VCAP keyset configuration for Sparx5 determine whether the revision contains the guilty commit revision 8bb7eca972ad531c9b149c0a51ab43a417385813 crashed and is reachable testing commit 3cbe7537a7f1aaafc4eebc124dfcc8eaf67f1ec7 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 307dc614f614777af86e3f19da00cf88e92ebf9860af5fa89a9d7acb2984b5ae all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good 3cbe7537a7f1aaafc4eebc124dfcc8eaf67f1ec7 Bisecting: 28 revisions left to test after this (roughly 5 steps) [525c65ff5696f7ccd8335edde1d9964420707910] seg6: factor out End lookup nexthop processing to a dedicated function determine whether the revision contains the guilty commit revision 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 crashed and is reachable testing commit 525c65ff5696f7ccd8335edde1d9964420707910 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a1935ec8aceb1904f99a0c140a28dc5ff7b926a0f8c50bcb84eebc7be24e02df all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good 525c65ff5696f7ccd8335edde1d9964420707910 Bisecting: 14 revisions left to test after this (roughly 4 steps) [59b12b1d27f3f82e56462f0da6413e1849a06d3a] net: ipa: kill gsi->virt_raw determine whether the revision contains the guilty commit revision 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 crashed and is reachable testing commit 59b12b1d27f3f82e56462f0da6413e1849a06d3a gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 5d6756e6eec92266df42bd369d356e00b909bb83de1351ffa5fd1efed9945561 all runs: OK false negative chance: 0.000 # git bisect bad 59b12b1d27f3f82e56462f0da6413e1849a06d3a Bisecting: 8 revisions left to test after this (roughly 3 steps) [22551e77e5507a06114c0af2b92bbf1a66ec33c5] net/mlx5: Configure IPsec steering for egress RoCEv2 traffic determine whether the revision contains the guilty commit revision 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 crashed and is reachable testing commit 22551e77e5507a06114c0af2b92bbf1a66ec33c5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: fd3c34c71654743b7bafbb0581b1f64c6ec967a53a570c7bf806de1a5253ea39 run #0: crashed: BUG: sleeping function called from invalid context in mmu_notifier_invalidate_range_start run #1: crashed: BUG: scheduling while atomic in corrupted run #2: crashed: BUG: scheduling while atomic in corrupted run #3: crashed: BUG: sleeping function called from invalid context in __purge_vmap_area_lazy run #4: crashed: BUG: scheduling while atomic in corrupted run #5: crashed: BUG: sleeping function called from invalid context in __dentry_kill run #6: crashed: BUG: sleeping function called from invalid context in sys_newfstatat run #7: crashed: BUG: scheduling while atomic in corrupted run #8: crashed: BUG: sleeping function called from invalid context in tlb_flush_mmu run #9: crashed: BUG: scheduling while atomic in corrupted representative crash: BUG: sleeping function called from invalid context in mmu_notifier_invalidate_range_start, types: [ATOMIC_SLEEP] # git bisect good 22551e77e5507a06114c0af2b92bbf1a66ec33c5 Bisecting: 4 revisions left to test after this (roughly 2 steps) [ca0df43d211039dded5a8f8553356414c9a74731] Merge tag 'wireless-next-2023-03-16' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next determine whether the revision contains the guilty commit revision 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 crashed and is reachable testing commit ca0df43d211039dded5a8f8553356414c9a74731 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: a7333b082fdf794b812288745066879344859913b908af0f734a127a95da6494 all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good ca0df43d211039dded5a8f8553356414c9a74731 Bisecting: 2 revisions left to test after this (roughly 1 step) [675f176b4dcc2b75adbcea7ba0e9a649527f53bd] Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision 7e68dd7d07a28faa2e6574dd6b9dbd90cdeaae91 crashed and is reachable testing commit 675f176b4dcc2b75adbcea7ba0e9a649527f53bd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 08d7f359b53cbc680c1194dec26ecc14c3dc8ee388cce7b773687ae7ba5f8bd9 all runs: OK false negative chance: 0.000 # git bisect bad 675f176b4dcc2b75adbcea7ba0e9a649527f53bd Bisecting: 0 revisions left to test after this (roughly 0 steps) [84cb1b53cdbad52642571e31a8aee301206d2043] Merge branch 'mlx5-next' of https://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux determine whether the revision contains the guilty commit revision 56193cf96f00e9ae4fc95d31c9725c3642ef1e99 crashed and is reachable testing commit 84cb1b53cdbad52642571e31a8aee301206d2043 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 0f096a1ef8edb65bcfdb6759a0017593b0424513270896054e020f3158122f90 all runs: crashed: unregister_netdevice: waiting for DEV to become free representative crash: unregister_netdevice: waiting for DEV to become free, types: [UNKNOWN] # git bisect good 84cb1b53cdbad52642571e31a8aee301206d2043 675f176b4dcc2b75adbcea7ba0e9a649527f53bd is the first bad commit commit 675f176b4dcc2b75adbcea7ba0e9a649527f53bd Merge: 84cb1b53cdba ec35307e18ba Author: David S. Miller Date: Fri Feb 17 11:06:39 2023 +0000 Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net Some of the devlink bits were tricky, but I think I got it right. Signed-off-by: David S. Miller .mailmap | 2 + .../admin-guide/hw-vuln/cross-thread-rsb.rst | 92 +++++++++++++++ Documentation/admin-guide/hw-vuln/index.rst | 1 + MAINTAINERS | 18 ++- Makefile | 2 +- arch/arm/boot/dts/rk3288.dtsi | 1 + arch/arm/boot/dts/stihxxx-b2120.dtsi | 2 +- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 4 +- arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 6 +- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 6 +- arch/arm64/boot/dts/mediatek/mt8195.dtsi | 4 +- arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 2 - arch/arm64/boot/dts/rockchip/rk3399-op1-opp.dtsi | 2 +- .../boot/dts/rockchip/rk3399-pinephone-pro.dts | 7 ++ arch/arm64/boot/dts/rockchip/rk3399.dtsi | 6 +- arch/arm64/boot/dts/rockchip/rk3566-box-demo.dts | 11 ++ arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts | 5 +- arch/arm64/boot/dts/rockchip/rk356x.dtsi | 1 + arch/powerpc/Kconfig | 1 - arch/powerpc/kernel/interrupt.c | 6 +- arch/powerpc/kexec/file_load_64.c | 1 + arch/riscv/include/asm/pgtable.h | 4 + arch/riscv/kernel/probes/kprobes.c | 8 +- arch/riscv/kernel/stacktrace.c | 3 +- arch/riscv/mm/cacheflush.c | 4 +- arch/riscv/mm/pgtable.c | 20 ++++ arch/x86/include/asm/cpufeatures.h | 1 + arch/x86/include/asm/intel-family.h | 2 + arch/x86/kernel/cpu/common.c | 9 +- arch/x86/kernel/kprobes/core.c | 2 +- arch/x86/kvm/x86.c | 43 +++++-- drivers/acpi/nfit/core.c | 2 +- drivers/clk/ingenic/jz4760-cgu.c | 18 ++- drivers/clk/microchip/clk-mpfs-ccc.c | 10 +- drivers/cpufreq/qcom-cpufreq-hw.c | 26 ++-- drivers/cxl/core/region.c | 12 +- drivers/dax/super.c | 2 +- drivers/firmware/efi/libstub/arm64.c | 9 +- drivers/gpio/Kconfig | 1 + drivers/gpio/gpio-vf610.c | 41 ++++--- drivers/gpio/gpiolib-acpi.c | 12 ++ drivers/gpio/gpiolib-acpi.h | 1 - drivers/gpu/drm/Kconfig | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 5 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 11 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 1 - drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc21.c | 4 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 53 ++++++--- .../drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 2 + .../pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_0.h | 5 +- .../pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_7.h | 29 ++--- drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h | 4 +- .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 6 + .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 1 + drivers/gpu/drm/ast/ast_mode.c | 4 +- drivers/gpu/drm/drm_client.c | 33 ++++-- drivers/gpu/drm/i915/display/intel_bios.c | 33 ++++-- drivers/gpu/drm/i915/display/intel_fbdev.c | 12 ++ drivers/gpu/drm/i915/display/skl_watermark.c | 3 +- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 14 +-- drivers/gpu/drm/i915/gem/i915_gem_shmem.c | 2 +- drivers/gpu/drm/i915/gt/intel_workarounds.c | 14 +-- drivers/gpu/drm/vc4/vc4_crtc.c | 2 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 18 +-- drivers/gpu/drm/vc4/vc4_plane.c | 6 +- drivers/gpu/drm/virtio/virtgpu_ioctl.c | 5 +- drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 12 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 2 + drivers/gpu/drm/vmwgfx/vmwgfx_gem.c | 8 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_overlay.c | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 10 +- drivers/infiniband/core/umem_dmabuf.c | 8 +- drivers/infiniband/hw/hfi1/file_ops.c | 7 +- drivers/infiniband/hw/hfi1/user_exp_rcv.c | 9 +- drivers/infiniband/hw/irdma/cm.c | 3 + drivers/infiniband/hw/mana/qp.c | 2 +- drivers/infiniband/hw/usnic/usnic_uiom.c | 8 +- drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 ++ drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c | 3 +- drivers/net/ethernet/broadcom/bgmac-bcma.c | 6 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 8 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 4 +- drivers/net/ethernet/intel/ice/ice_devlink.c | 4 +- drivers/net/ethernet/intel/ice/ice_main.c | 26 ++++ drivers/net/ethernet/intel/ice/ice_xsk.c | 44 +++++-- drivers/net/ethernet/intel/igb/igb_main.c | 54 ++++++--- drivers/net/ethernet/intel/ixgbe/ixgbe.h | 2 + drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 28 +++-- drivers/net/ethernet/netronome/nfp/crypto/ipsec.c | 39 +++--- drivers/net/ethernet/netronome/nfp/nfp_net.h | 25 +++- .../net/ethernet/netronome/nfp/nfp_net_common.c | 108 ++++++++--------- drivers/net/ethernet/netronome/nfp/nfp_net_ctrl.h | 1 - drivers/net/ethernet/stmicro/stmmac/dwmac5.c | 3 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 12 +- drivers/net/ethernet/ti/am65-cpsw-nuss.h | 1 + drivers/net/usb/kalmia.c | 8 +- drivers/net/vmxnet3/vmxnet3_drv.c | 50 ++++---- drivers/nvdimm/Kconfig | 19 +++ drivers/nvdimm/nd.h | 2 +- drivers/nvdimm/pfn_devs.c | 42 ++++--- drivers/nvme/host/auth.c | 2 +- drivers/nvme/host/pci.c | 20 ++-- drivers/of/of_reserved_mem.c | 3 +- drivers/pci/pci.c | 7 -- drivers/pci/pci.h | 4 - drivers/pci/pcie/aspm.c | 111 ++++++----------- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 13 +- drivers/pinctrl/intel/pinctrl-intel.c | 16 ++- drivers/pinctrl/mediatek/pinctrl-mt8195.c | 4 +- drivers/pinctrl/pinctrl-amd.c | 1 + drivers/pinctrl/pinctrl-single.c | 2 + drivers/pinctrl/qcom/pinctrl-sm8450-lpass-lpi.c | 2 +- drivers/platform/x86/intel/vsec.c | 9 ++ drivers/spi/spi-dw-core.c | 2 +- drivers/spi/spi.c | 23 +++- drivers/spi/spidev.c | 22 +++- drivers/usb/core/quirks.c | 3 + drivers/usb/gadget/function/u_ether.c | 4 + drivers/usb/typec/altmodes/displayport.c | 8 +- drivers/video/fbdev/core/fb_defio.c | 10 +- drivers/video/fbdev/core/fbmem.c | 4 + drivers/video/fbdev/nvidia/nvidia.c | 81 +++++++------ fs/aio.c | 4 + fs/btrfs/extent_io.c | 2 + fs/btrfs/tree-log.c | 23 +++- fs/btrfs/tree-log.h | 2 - fs/btrfs/volumes.c | 16 ++- fs/ceph/mds_client.c | 6 + fs/dax.c | 5 +- fs/nfsd/nfs4state.c | 2 +- fs/squashfs/xattr_id.c | 2 +- include/drm/drm_client.h | 5 - include/linux/fb.h | 1 + include/linux/mm.h | 12 +- include/linux/netdevice.h | 2 - include/linux/shrinker.h | 5 +- include/linux/trace_events.h | 1 + include/net/sock.h | 13 ++ include/trace/stages/stage4_event_fields.h | 3 +- include/uapi/drm/virtgpu_drm.h | 1 + kernel/locking/rtmutex.c | 5 +- kernel/trace/trace.h | 1 + kernel/trace/trace_events.c | 39 ++++-- kernel/trace/trace_export.c | 3 +- lib/parser.c | 39 +++--- mm/gup.c | 2 +- mm/kasan/common.c | 3 + mm/kasan/generic.c | 7 +- mm/kasan/shadow.c | 12 ++ mm/ksm.c | 7 +- mm/memblock.c | 8 +- mm/memory.c | 3 + mm/page_alloc.c | 5 +- mm/shrinker_debug.c | 13 +- mm/swapfile.c | 20 +++- mm/vmscan.c | 6 +- net/caif/caif_socket.c | 1 + net/core/dev.c | 10 +- net/core/net_namespace.c | 10 +- net/core/stream.c | 1 - net/dccp/ipv6.c | 7 +- net/devlink/dev.c | 2 - net/devlink/leftover.c | 13 ++ net/ipv6/datagram.c | 2 +- net/ipv6/tcp_ipv6.c | 11 +- net/key/af_key.c | 2 +- net/mpls/af_mpls.c | 4 + net/openvswitch/meter.c | 4 +- net/sched/act_ctinfo.c | 6 +- net/sctp/diag.c | 4 +- net/socket.c | 9 +- net/tipc/socket.c | 2 + scripts/gdb/linux/cpus.py | 2 +- security/apparmor/policy_compat.c | 3 +- sound/pci/hda/patch_realtek.c | 9 ++ sound/pci/lx6464es/lx_core.c | 11 +- sound/soc/codecs/es8326.c | 6 +- sound/soc/codecs/rt715-sdca-sdw.c | 2 +- sound/soc/codecs/tas5805m.c | 131 ++++++++++++++------- sound/soc/fsl/fsl_sai.c | 1 + sound/soc/soc-topology.c | 8 +- sound/soc/sof/amd/acp.c | 36 +++--- sound/synth/emux/emux_nrpn.c | 3 + tools/testing/memblock/internal.h | 4 - tools/testing/selftests/net/fib_rule_tests.sh | 128 +++++++++++++++++++- tools/testing/selftests/net/nettest.c | 51 +++++++- 196 files changed, 1611 insertions(+), 775 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/cross-thread-rsb.rst accumulated error probability: 0.00 revisions tested: 27, total time: 6h21m26.951451411s (build: 2h24m25.543112054s, test: 3h46m48.317277148s) first good commit: 675f176b4dcc2b75adbcea7ba0e9a649527f53bd Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net recipients (to): ["davem@davemloft.net"] recipients (cc): []