ci2 starts bisection 2026-01-10 17:55:00.869854994 +0000 UTC m=+3903913.046978071 bisecting fixing commit since 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4 ensuring issue is reproducible on original commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 490e7d49abd5d7c5358feecb7b5b7badac30ebda54be294b6bbc1792756a30d0 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: crashed: WARNING in em_nbyte_match run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match run #10: crashed: WARNING in em_nbyte_match run #11: crashed: WARNING in em_nbyte_match run #12: crashed: WARNING in em_nbyte_match run #13: crashed: WARNING in em_nbyte_match run #14: crashed: WARNING in em_nbyte_match run #15: crashed: WARNING in em_nbyte_match run #16: crashed: WARNING in em_nbyte_match run #17: crashed: WARNING in em_nbyte_match run #18: crashed: WARNING in em_nbyte_match run #19: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] check whether we can drop unnecessary instrumentation disabling configs for [hang memleak ubsan kasan locking atomic_sleep], they are not needed testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: b552fabc84226cf52f9590670a7e86c54e3be3ee438d63fbc51ffdfa765a338d run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: basic kernel testing failed: SYZFAIL: failed to recv rpc run #6: basic kernel testing failed: SYZFAIL: failed to recv rpc run #7: basic kernel testing failed: SYZFAIL: failed to recv rpc run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 2 kconfig minimization: base=3913 full=7800 leaves diff=2162 split chunks (needed=false): <2162> split chunk #0 of len 2162 into 5 parts testing without sub-chunk 1/5 testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: ade2b3e605010cbc172b3e2fffd7f325e91438096f51dff4646153401deea7e9 all runs: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] the chunk can be dropped testing without sub-chunk 2/5 testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 37099716542a096df1f8d72d2feb37a40b6ed2412d0be43aec54a54a3d78027c run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] the chunk can be dropped testing without sub-chunk 3/5 testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 4910586e6eeea7fede75c90c22dfda56dcbcc7f3e5b0597d6e5a482c2e25efe3 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 testing without sub-chunk 4/5 testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: df125b770ec34ed448ac28211da070649575cdb4867b8afcf5a08e2f02373caf run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: crashed: WARNING in em_nbyte_match run #2: crashed: WARNING in em_nbyte_match run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] the chunk can be dropped testing without sub-chunk 5/5 testing commit 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 4b00ed86c073ca864ad23960683ec22aec46c1431c0e73ad6e915ec7a1e3072f run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 minimized to 863 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 COMMON_CLK CONTIG_ALLOC CRYPTO_842 CRYPTO_LZ4 CRYPTO_LZ4HC CRYPTO_LZO CRYPTO_ZSTD DVB_CORE EXTCON FB FB_CORE FSCACHE GPIOLIB HAMRADIO HID_ZEROPLUS HSR I2C_MUX IIO INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_USER_ACCESS INPUT_JOYSTICK INPUT_MOUSE IOMMUFD IP6_NF_RAW IPV6_MULTIPLE_TABLES IP_NF_MATCH_TTL IP_NF_RAW IP_NF_SECURITY IP_NF_TARGET_ECN IP_NF_TARGET_NETMAP IP_NF_TARGET_REDIRECT IP_NF_TARGET_SYNPROXY IP_NF_TARGET_TTL IP_ROUTE_CLASSID IP_SET IP_SET_BITMAP_IP IP_SET_BITMAP_IPMAC IP_SET_BITMAP_PORT IP_SET_HASH_IP IP_SET_HASH_IPMAC IP_SET_HASH_IPMARK IP_SET_HASH_IPPORT IP_SET_HASH_IPPORTIP IP_SET_HASH_IPPORTNET IP_SET_HASH_MAC IP_SET_HASH_NET IP_SET_HASH_NETIFACE IP_SET_HASH_NETNET IP_SET_HASH_NETPORT IP_SET_HASH_NETPORTNET IP_SET_LIST_SET IP_VS IP_VS_DH IP_VS_FO IP_VS_FTP IP_VS_IPV6 IP_VS_LBLC IP_VS_LBLCR IP_VS_LC IP_VS_MH IP_VS_NFCT IP_VS_NQ IP_VS_OVF IP_VS_PE_SIP IP_VS_PROTO_AH IP_VS_PROTO_AH_ESP IP_VS_PROTO_ESP IP_VS_PROTO_SCTP IP_VS_PROTO_TCP IP_VS_PROTO_UDP IP_VS_RR IP_VS_SED IP_VS_SH IP_VS_TWOS IP_VS_WLC IP_VS_WRR IRQ_BYPASS_MANAGER IRQ_POLL IRQ_REMAP IR_IGORPLUGUSB IR_IGUANA IR_IMON IR_IMON_RAW IR_MCEUSB IR_REDRAT3 IR_STREAMZAP IR_TOY IR_TTUSBIR ISA_BUS ISDN ISDN_CAPI_MIDDLEWARE JFFS2_CMODE_PRIORITY 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_PXRC 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_GENERIC_HARDWARE_ENABLING KVM_INTEL KVM_MMIO KVM_PROVE_MMU 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 LIBCRC32C LIBNVDIMM LINEAR_RANGES LLC LLC2 LOCALVERSION_AUTO 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 MDIO_MVUSB 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_USB_SUPPORT MEMORY_BALLOON MEMORY_HOTPLUG MEMORY_HOTPLUG_DEFAULT_ONLINE 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 MITIGATION_TSA MITIGATION_VMSCAPE MKISS MLX4_CORE MLX4_INFINIBAND MMC MMC_REALTEK_USB MMC_USHC MMC_VUB300 MMU_NOTIFIER MODULE_SRCVERSION_ALL MODVERSIONS MOST MOST_USB_HDM 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 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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 NETLABEL NETLINK_DIAG NETROM NET_9P_RDMA NET_ACT_BPF 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NET_SCH_GRED NET_SCH_HFSC NET_SCH_HHF NET_SCH_HTB NET_SCH_INGRESS NET_SCH_MQPRIO NET_SCH_MQPRIO_LIB 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_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_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_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_OVS NF_CONNTRACK_PPTP NF_CONNTRACK_SANE 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_FLOW_TABLE NF_TABLES NF_TABLES_BRIDGE NF_TABLES_INET NF_TABLES_IPV4 NF_TABLES_IPV6 NF_TABLES_NETDEV NOP_USB_XCEIV PARPORT PARTITION_ADVANCED PCCARD PCMCIA PHONET PSAMPLE RADIO_ADAPTERS RADIO_SI470X RADIO_SI4713 RC_CORE RC_DEVICES RFKILL SND SOUND SPI SSB TAP TARGET_CORE TUN USB_AMD5536UDC USB_ATM USB_C67X00_HCD USB_CATC USB_CDC_PHONET USB_CDNS2_UDC USB_CDNS3 USB_CDNS3_GADGET USB_CDNS3_HOST USB_CDNS3_PCI_WRAP USB_CDNSP_GADGET USB_CDNSP_HOST USB_CDNSP_PCI USB_CDNS_HOST USB_CDNS_SUPPORT USB_CHAOSKEY USB_CHIPIDEA USB_CHIPIDEA_GENERIC USB_CHIPIDEA_HOST USB_CHIPIDEA_MSM USB_CHIPIDEA_PCI USB_CHIPIDEA_UDC USB_CONFIGFS USB_CONFIGFS_ACM USB_CONFIGFS_ECM USB_CONFIGFS_ECM_SUBSET USB_CONFIGFS_EEM USB_CONFIGFS_F_FS USB_CONFIGFS_F_HID USB_CONFIGFS_F_LB_SS USB_CONFIGFS_F_MIDI USB_CONFIGFS_F_MIDI2 USB_CONFIGFS_F_PRINTER USB_CONFIGFS_F_TCM USB_CONFIGFS_F_UAC1 USB_CONFIGFS_F_UAC1_LEGACY USB_CONFIGFS_F_UAC2 USB_CONFIGFS_F_UVC USB_CONFIGFS_MASS_STORAGE USB_CONFIGFS_NCM USB_CONFIGFS_OBEX USB_CONFIGFS_PHONET USB_CONFIGFS_RNDIS USB_CONFIGFS_SERIAL USB_CONN_GPIO 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_HAPS USB_DWC3_OF_SIMPLE USB_DWC3_PCI USB_DWC3_ULPI USB_DYNAMIC_MINORS USB_EG20T USB_EHCI_FSL USB_EHCI_HCD_PLATFORM USB_EHCI_ROOT_HUB_TT USB_EHSET_TEST_FIXTURE USB_EMI26 USB_EMI62 USB_EPSON2888 USB_EZUSB_FX2 USB_FEW_INIT_RETRIES USB_F_ACM USB_F_ECM USB_F_EEM USB_F_FS USB_F_HID USB_F_MASS_STORAGE USB_F_MIDI USB_F_MIDI2 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_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_LGM_PHY USB_LIBCOMPOSITE USB_LINK_LAYER_TEST USB_M5602 USB_MA901 USB_MAX3420_UDC 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_AQC111 USB_NET_AX88179_178A USB_NET_AX8817X USB_NET_CDCETHER USB_NET_CDC_EEM USB_NET_CDC_MBIM USB_NET_CDC_NCM USB_NET_CDC_SUBSET USB_NET_CDC_SUBSET_ENABLE USB_NET_CH9200 USB_NET_CX82310_ETH USB_NET_DM9601 USB_NET_GL620A USB_NET_HUAWEI_CDC_NCM USB_NET_INT51X1 USB_NET_KALMIA USB_NET_MCS7830 USB_NET_NET1080 USB_NET_PLUSB USB_NET_QMI_WWAN USB_NET_RNDIS_HOST USB_NET_RNDIS_WLAN USB_NET_SMSC75XX USB_NET_SMSC95XX USB_NET_SR9700 USB_NET_SR9800 USB_NET_ZAURUS USB_OHCI_HCD_PLATFORM USB_OTG USB_OTG_FSM USB_OXU210HP_HCD USB_PEGASUS USB_PULSE8_CEC USB_PWC USB_PWC_INPUT_EVDEV USB_PXA27X USB_R8A66597 USB_R8A66597_HCD USB_RAINSHADOW_CEC USB_RAREMONO USB_RAW_GADGET USB_RTL8150 USB_RTL8152 USB_RTL8153_ECM USB_S2255 USB_SERIAL USB_SERIAL_AIRCABLE USB_SERIAL_ARK3116 USB_SERIAL_BELKIN USB_SERIAL_CH341 USB_SERIAL_CONSOLE USB_SERIAL_CP210X USB_SERIAL_CYBERJACK USB_SERIAL_CYPRESS_M8 USB_SERIAL_DEBUG USB_SERIAL_DIGI_ACCELEPORT USB_SERIAL_EDGEPORT USB_SERIAL_EDGEPORT_TI USB_SERIAL_EMPEG USB_SERIAL_F81232 USB_SERIAL_F8153X USB_SERIAL_FTDI_SIO USB_SERIAL_GARMIN USB_SERIAL_GENERIC USB_SERIAL_IPAQ USB_SERIAL_IPW USB_SERIAL_IR USB_SERIAL_IUU USB_SERIAL_KEYSPAN USB_SERIAL_KEYSPAN_PDA USB_SERIAL_KLSI USB_SERIAL_KOBIL_SCT USB_SERIAL_MCT_U232 USB_SERIAL_METRO USB_SERIAL_MOS7715_PARPORT USB_SERIAL_MOS7720 USB_SERIAL_MOS7840 USB_SERIAL_MXUPORT USB_SERIAL_NAVMAN USB_SERIAL_OMNINET USB_SERIAL_OPTICON USB_SERIAL_OPTION USB_SERIAL_OTI6858 USB_SERIAL_PL2303 USB_SERIAL_QCAUX USB_SERIAL_QT2 USB_SERIAL_QUALCOMM USB_SERIAL_SAFE USB_SERIAL_SIERRAWIRELESS USB_SERIAL_SIMPLE USB_SERIAL_SPCP8X5 USB_SERIAL_SSU100 USB_SERIAL_SYMBOL USB_SERIAL_TI USB_SERIAL_UPD78F0730 USB_SERIAL_VISOR USB_SERIAL_WHITEHEAT USB_SERIAL_WISHBONE USB_SERIAL_WWAN USB_SERIAL_XR USB_SERIAL_XSENS_MT USB_SEVSEG USB_SI470X USB_SI4713 USB_SIERRA_NET USB_SISUSBVGA USB_SL811_CS USB_SL811_HCD USB_SL811_HCD_ISO USB_SNP_CORE USB_SPEEDTOUCH USB_STORAGE_ALAUDA USB_STORAGE_CYPRESS_ATACB USB_STORAGE_DATAFAB USB_STORAGE_ENE_UB6250 USB_STORAGE_FREECOM USB_STORAGE_ISD200 USB_STORAGE_JUMPSHOT USB_STORAGE_KARMA USB_STORAGE_ONETOUCH USB_STORAGE_SDDR09 USB_STORAGE_SDDR55 USB_STORAGE_USBAT USB_STV06XX USB_TEST USB_TMC USB_TRANCEVIBRATOR USB_UAS USB_UEAGLEATM USB_ULPI_BUS USB_USBNET USB_USS720 USB_U_AUDIO USB_U_ETHER USB_U_SERIAL USB_VIDEO_CLASS USB_VIDEO_CLASS_INPUT_EVDEV USB_VL600 USB_WDM USB_XHCI_DBGCAP USB_XHCI_PCI_RENESAS USB_XHCI_PLATFORM USB_XUSBATM USB_YUREX USERFAULTFD USERIO USER_RETURN_NOTIFIER UVC_COMMON U_SERIAL_CONSOLE V4L2_MEM2MEM_DEV V4L_TEST_DRIVERS VALIDATE_FS_PARSER VDPA VDPA_SIM VDPA_SIM_BLOCK VDPA_SIM_NET VDPA_USER VETH VFIO VFIO_DEVICE_CDEV VFIO_PCI VFIO_PCI_CORE VFIO_PCI_INTX VFIO_PCI_MMAP VFIO_VIRQFD VGASTATE VHOST VHOST_CROSS_ENDIAN_LEGACY VHOST_IOTLB VHOST_NET VHOST_RING VHOST_TASK VHOST_VDPA VHOST_VSOCK VIDEOBUF2_CORE VIDEOBUF2_DMA_CONTIG VIDEOBUF2_DMA_SG VIDEOBUF2_MEMOPS VIDEOBUF2_V4L2 VIDEOBUF2_VMALLOC VIDEOMODE_HELPERS VIDEO_AU0828 VIDEO_AU0828_RC VIDEO_AU0828_V4L2 VIDEO_CMDLINE VIDEO_CS53L32A VIDEO_CX231XX VIDEO_CX231XX_ALSA VIDEO_CX231XX_DVB VIDEO_CX231XX_RC VIDEO_CX2341X VIDEO_CX25840 VIDEO_DEV VIDEO_EM28XX VIDEO_EM28XX_ALSA VIDEO_EM28XX_DVB VIDEO_EM28XX_RC VIDEO_EM28XX_V4L2 VIDEO_GO7007 VIDEO_GO7007_LOADER VIDEO_GO7007_USB VIDEO_GO7007_USB_S2250_BOARD VIDEO_HDPVR VIDEO_MSP3400 VIDEO_NOMODESET VIDEO_PVRUSB2 VIDEO_PVRUSB2_DVB VIDEO_PVRUSB2_SYSFS VIDEO_SAA711X VIDEO_STK1160 VIDEO_TUNER VIDEO_TVEEPROM VIDEO_USBTV VIDEO_V4L2_I2C VIDEO_V4L2_SUBDEV_API VIDEO_V4L2_TPG VIDEO_VICODEC VIDEO_VIM2M VIDEO_VIMC VIDEO_VIVID VIDEO_VIVID_CEC VIDEO_WM8775 VIPERBOARD_ADC VIRTIO_BALLOON VIRTIO_DMA_SHARED_BUFFER VIRTIO_MEM VIRTIO_MMIO VIRTIO_MMIO_CMDLINE_DEVICES VIRTIO_PMEM VIRTIO_VDPA VIRTIO_VSOCKETS VIRTIO_VSOCKETS_COMMON VIRT_WIFI VLAN_8021Q VLAN_8021Q_GVRP VLAN_8021Q_MVRP VMAP_PFN VMWARE_VMCI VMXNET3 VP_VDPA VSOCKETS VSOCKETS_DIAG VSOCKETS_LOOPBACK VSOCKMON VT_HW_CONSOLE_BINDING VXFS_FS WAN WANT_DEV_COREDUMP WATCH_QUEUE WEXT_CORE WEXT_PRIV WEXT_PROC WIREGUARD WIRELESS WIRELESS_EXT WLAN WLAN_VENDOR_ADMTEK WLAN_VENDOR_SILABS WWAN X25 X86_SGX X86_SGX_KVM X86_USER_SHADOW_STACK X86_X2APIC 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 XILLYBUS_CLASS XILLYUSB XOR_BLOCKS YENTA YENTA_ENE_TUNE YENTA_O2 YENTA_RICOH YENTA_TI YENTA_TOSHIBA ZBUD ZEROPLUS_FF ZLIB_DEFLATE ZONEFS_FS ZPOOL ZRAM ZRAM_DEF_COMP_LZORLE ZSMALLOC ZSTD_COMPRESS ZSWAP ZSWAP_COMPRESSOR_DEFAULT_LZO ZSWAP_DEFAULT_ON ZSWAP_ZPOOL_DEFAULT_ZBUD] determining the merge base between 5fa4793a2d2d70ad08b85387b41020f1fcc2d19e and 97313d6113ab4362ad15076f65560e65288fbcb8 ffc253263a1375a65fa6c9f62a893e9767fbebfa/Linux 6.6 is a merge base, check if it has the bug testing commit ffc253263a1375a65fa6c9f62a893e9767fbebfa gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 3cbd73442edfc1793c8bf663575511b2304946344b51472efb60371b5fcc4ef4 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] testing current HEAD 97313d6113ab4362ad15076f65560e65288fbcb8 testing commit 97313d6113ab4362ad15076f65560e65288fbcb8 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: d4e705469f40569e6bf1875712f2ee1c6f78ed1c564f773b2bafd67991b2de20 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect start 97313d6113ab4362ad15076f65560e65288fbcb8 ffc253263a1375a65fa6c9f62a893e9767fbebfa Bisecting: 97987 revisions left to test after this (roughly 17 steps) [6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7] Merge tag 'bpf-next-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit 6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: b4552506bd08088c74dbea7315058ff21be8bcab1f8af66398554db04ce68764 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #2: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #3: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #4: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #5: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #6: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #7: basic kernel testing failed: SYZFAIL: failed to recv rpc run #8: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 1 # git bisect skip 6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 Bisecting: 97987 revisions left to test after this (roughly 17 steps) [9c0ba14828d64744ccd195c610594ba254a1a9ab] blk-settings: round down io_opt to physical_block_size determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit 9c0ba14828d64744ccd195c610594ba254a1a9ab gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 9cf3aa2c53c8474789ca914e62ad53bee56d6f8ae8092b401d1570e1d8ce04b1 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #2: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #3: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #4: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #5: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #6: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #7: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #8: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #9: crashed: UBSAN: signed-integer-overflow in __ip_select_ident representative crash: UBSAN: signed-integer-overflow in __ip_select_ident, types: [UBSAN] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 3 # git bisect skip 9c0ba14828d64744ccd195c610594ba254a1a9ab Bisecting: 97987 revisions left to test after this (roughly 17 steps) [43fb83c17ba2d63dfb798f0be7453ed55ca3f9c2] Merge tag 'soc-arm-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit 43fb83c17ba2d63dfb798f0be7453ed55ca3f9c2 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 80a5046bdd311a543143bbe739dc98b1705e6634e5d01400d853c99a0b12625d run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #2: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #3: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #4: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #5: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #6: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #7: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #8: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #9: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0 # git bisect skip 43fb83c17ba2d63dfb798f0be7453ed55ca3f9c2 Bisecting: 97987 revisions left to test after this (roughly 17 steps) [d4a0c4f22121f4ec635c726727a0d1a9f5f9a7af] perf dwarf-regs: Move csky dwarf-regs out of arch determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit d4a0c4f22121f4ec635c726727a0d1a9f5f9a7af gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 460437d6324fc3022a69d086b562b132a91664064a3fe19b482a7ee3f8705ed9 run #0: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #1: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #2: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #3: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #4: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #5: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #6: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #7: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #8: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #9: crashed: UBSAN: signed-integer-overflow in __ip_select_ident representative crash: UBSAN: signed-integer-overflow in __ip_select_ident, types: [UBSAN] unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 1 # git bisect skip d4a0c4f22121f4ec635c726727a0d1a9f5f9a7af Bisecting: 97987 revisions left to test after this (roughly 17 steps) [06e47dce8fc3ab68c2ea3b5082caab99e8002b80] Merge tag 'soc-defconfig-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: d9579f875361dc904fea692dadb371b3780f27755becacf1970028ca3eb55539 run #0: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #3: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #4: basic kernel testing failed: UBSAN: signed-integer-overflow in __ip_select_ident run #5: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #6: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #7: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #8: crashed: UBSAN: signed-integer-overflow in __ip_select_ident run #9: crashed: UBSAN: signed-integer-overflow in __ip_select_ident representative crash: UBSAN: signed-integer-overflow in __ip_select_ident, types: [UBSAN] # git bisect good 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 Bisecting: 49183 revisions left to test after this (roughly 16 steps) [b42966552bb8d3027b66782fc1b53ce570e4d356] Merge tag 'fbdev-for-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit b42966552bb8d3027b66782fc1b53ce570e4d356 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: d861b46b14fd5b8e29fc2bbc48481b5861f26606faa06b0fb5aba6a3b121becb run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: crashed: WARNING in em_nbyte_match run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good b42966552bb8d3027b66782fc1b53ce570e4d356 Bisecting: 24395 revisions left to test after this (roughly 15 steps) [05a54fa773284d1a7923cdfdd8f0c8dabb98bd26] Merge tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound determine whether the revision contains the guilty commit revision 9c0ba14828d64744ccd195c610594ba254a1a9ab crashed and is reachable testing commit 05a54fa773284d1a7923cdfdd8f0c8dabb98bd26 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 7ab482587a445f5161b8f66cde84d15fa5f8fb380c9d733ad31aff5b7318e4c9 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 05a54fa773284d1a7923cdfdd8f0c8dabb98bd26 Bisecting: 12217 revisions left to test after this (roughly 14 steps) [51ab33fc0a8bef9454849371ef897a1241911b37] Merge tag 'livepatching-for-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching determine whether the revision contains the guilty commit revision 9c0ba14828d64744ccd195c610594ba254a1a9ab crashed and is reachable testing commit 51ab33fc0a8bef9454849371ef897a1241911b37 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 74dfab39258fd18823e83e99a9ad0acd46efd2c6be5c19923b6f9fd71adf0bf5 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad 51ab33fc0a8bef9454849371ef897a1241911b37 Bisecting: 6212 revisions left to test after this (roughly 13 steps) [59697e061f6aec86d5738cd4752e16520f1d60dc] Merge tag 'staging-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging determine whether the revision contains the guilty commit revision 05a54fa773284d1a7923cdfdd8f0c8dabb98bd26 crashed and is reachable testing commit 59697e061f6aec86d5738cd4752e16520f1d60dc gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: c0a796d6d79ecb79537596ea9c32d687784287f508612637fef47db70ba99eb5 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 59697e061f6aec86d5738cd4752e16520f1d60dc Bisecting: 3105 revisions left to test after this (roughly 12 steps) [15f32cabf426143ec1d2c8faf2bbca40c0fbd61b] Bluetooth: 6lowpan: add missing l2cap_chan_lock() determine whether the revision contains the guilty commit revision 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 crashed and is reachable testing commit 15f32cabf426143ec1d2c8faf2bbca40c0fbd61b gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 283f6e98c0309f2ec89267878ac9e4a2f3c9ab8a11af58a29b049fc80c59d41b run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 15f32cabf426143ec1d2c8faf2bbca40c0fbd61b Bisecting: 1582 revisions left to test after this (roughly 11 steps) [b53440f8e5a1466870d7a1d255e0f9966e0041fb] Merge tag 'locking-core-2025-12-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip determine whether the revision contains the guilty commit revision 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 crashed and is reachable testing commit b53440f8e5a1466870d7a1d255e0f9966e0041fb gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: cc962a1182e016151e5fe1ada81a263427f545ebb4a8f451fbf77fa466f81b67 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad b53440f8e5a1466870d7a1d255e0f9966e0041fb Bisecting: 761 revisions left to test after this (roughly 10 steps) [ebd975458deada5eadcc9f4e0f63fc4ce6aa90ea] Merge tag 'input-for-v6.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input determine whether the revision contains the guilty commit revision 9c0ba14828d64744ccd195c610594ba254a1a9ab crashed and is reachable testing commit ebd975458deada5eadcc9f4e0f63fc4ce6aa90ea gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 40ab128a42b79980459b20aa595a931b5ac8d8f2c433f465d63a10bf0e956c72 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good ebd975458deada5eadcc9f4e0f63fc4ce6aa90ea Bisecting: 372 revisions left to test after this (roughly 9 steps) [ebaeabfa5ab711a9b69b686d58329e258fdae75f] Merge tag 'vfs-6.19-rc1.writeback' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs determine whether the revision contains the guilty commit revision 6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 crashed and is reachable testing commit ebaeabfa5ab711a9b69b686d58329e258fdae75f gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 2b75f6332b5bbbf740fe1f2e74d952eb1ccfac4ea03b04d7610abbd07652c910 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad ebaeabfa5ab711a9b69b686d58329e258fdae75f Bisecting: 195 revisions left to test after this (roughly 8 steps) [dabf127d641e43d5fbb72a1f48209818349db7ef] Merge tag 'tty-6.18-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty determine whether the revision contains the guilty commit revision 6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 crashed and is reachable testing commit dabf127d641e43d5fbb72a1f48209818349db7ef gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: cd34380d56eeff7435799759880dbf26e8b188434b51b6d5a36af99d9e3cc314 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad dabf127d641e43d5fbb72a1f48209818349db7ef Bisecting: 69 revisions left to test after this (roughly 7 steps) [1f5e808aa63af61ec0d6a14909056d6668813e86] Merge tag 'net-6.18-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net determine whether the revision contains the guilty commit revision 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 crashed and is reachable testing commit 1f5e808aa63af61ec0d6a14909056d6668813e86 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: c50aa4773f61192d29cad3b7457f7794e3a081a37adc6f33689c1c197919c0c4 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad 1f5e808aa63af61ec0d6a14909056d6668813e86 Bisecting: 60 revisions left to test after this (roughly 6 steps) [9eb220edddb20a019d1630347555bc4ae1514e61] Merge tag 'mm-hotfixes-stable-2025-11-26-11-51' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm determine whether the revision contains the guilty commit revision ebd975458deada5eadcc9f4e0f63fc4ce6aa90ea crashed and is reachable testing commit 9eb220edddb20a019d1630347555bc4ae1514e61 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 84502dc3a8319f40858ef2a3cfa93b6190638cd79971c68b9b9c18bb3264689d run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 9eb220edddb20a019d1630347555bc4ae1514e61 Bisecting: 29 revisions left to test after this (roughly 5 steps) [27fd02860164bfa78cec2640dfad630d832e302c] mptcp: clear scheduled subflows on retransmit determine whether the revision contains the guilty commit revision 6e95ef0258ff4ee23ae3b06bf6b00b33dbbd5ef7 crashed and is reachable testing commit 27fd02860164bfa78cec2640dfad630d832e302c gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: a3b13fe2e4eb4acf883ec49ca7b76875e27b26fc94eb1ac199283b8e584bd4b3 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc run #5: basic kernel testing failed: SYZFAIL: failed to recv rpc run #6: basic kernel testing failed: SYZFAIL: failed to recv rpc run #7: OK run #8: OK run #9: OK unable to determine the verdict: 3 good runs (wanted 5), for bad wanted 5 in total, got 3 # git bisect skip 27fd02860164bfa78cec2640dfad630d832e302c Bisecting: 29 revisions left to test after this (roughly 5 steps) [516a0cd1c03fa266bb67dd87940a209fd4e53ce7] can: gs_usb: gs_usb_xmit_callback(): fix handling of failed transmitted URBs determine whether the revision contains the guilty commit revision b42966552bb8d3027b66782fc1b53ce570e4d356 crashed and is reachable testing commit 516a0cd1c03fa266bb67dd87940a209fd4e53ce7 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 2aac3825aa233e0d0640d938070c5ef49025dee937429278bb6f6260743b055f run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: crashed: WARNING in em_nbyte_match run #2: crashed: WARNING in em_nbyte_match run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 516a0cd1c03fa266bb67dd87940a209fd4e53ce7 Bisecting: 28 revisions left to test after this (roughly 5 steps) [b9ba6338bc6e0e97dee30fa705f40950ed556729] s390/net: list Aswin Karuvally as maintainer determine whether the revision contains the guilty commit revision 06e47dce8fc3ab68c2ea3b5082caab99e8002b80 crashed and is reachable testing commit b9ba6338bc6e0e97dee30fa705f40950ed556729 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: a6e7eaa57972dbfbdc6660bde44b72fae73b50a382b81b53073dff3a89d86685 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad b9ba6338bc6e0e97dee30fa705f40950ed556729 Bisecting: 13 revisions left to test after this (roughly 4 steps) [25b62cc5b22c45face094ae3e8717258e46d1d19] net: dsa: microchip: Don't free uninitialized ksz_irq determine whether the revision contains the guilty commit revision ffc253263a1375a65fa6c9f62a893e9767fbebfa crashed and is reachable testing commit 25b62cc5b22c45face094ae3e8717258e46d1d19 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: eb0a0795f62e490630165997c20e8c1f880984a0ccd627d7fb3945b5aaa66940 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad 25b62cc5b22c45face094ae3e8717258e46d1d19 Bisecting: 8 revisions left to test after this (roughly 3 steps) [545d7827b2cd5de5eb85580cebeda6b35b3ff443] Bluetooth: SMP: Fix not generating mackey and ltk when repairing determine whether the revision contains the guilty commit revision b42966552bb8d3027b66782fc1b53ce570e4d356 crashed and is reachable testing commit 545d7827b2cd5de5eb85580cebeda6b35b3ff443 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: a83e3f80ca3464a4ea31cf3e97fc2391fc0e2d604a5855772ed20229e8f94b16 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 545d7827b2cd5de5eb85580cebeda6b35b3ff443 Bisecting: 3 revisions left to test after this (roughly 2 steps) [4fe5a00ec70717a7f1002d8913ec6143582b3c8e] net: sched: fix TCF_LAYER_TRANSPORT handling in tcf_get_base_ptr() determine whether the revision contains the guilty commit revision 9c0ba14828d64744ccd195c610594ba254a1a9ab crashed and is reachable testing commit 4fe5a00ec70717a7f1002d8913ec6143582b3c8e gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: c3b84d1c5e2fc255724fbdf76fc769e98579ba0d2d1686c9a53a7b2fca404be6 run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK false negative chance: 0.000 # git bisect bad 4fe5a00ec70717a7f1002d8913ec6143582b3c8e Bisecting: 2 revisions left to test after this (roughly 1 step) [a14602fcae17a3f1cb8a8521bedf31728f9e7e39] veth: reduce XDP no_direct return section to fix race determine whether the revision contains the guilty commit revision b42966552bb8d3027b66782fc1b53ce570e4d356 crashed and is reachable testing commit a14602fcae17a3f1cb8a8521bedf31728f9e7e39 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: 6a4e6ef6c719ad7634466823755f8e7b5882503098efe0f8b3185a899b60349c run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc run #1: crashed: WARNING in em_nbyte_match run #2: crashed: WARNING in em_nbyte_match run #3: crashed: WARNING in em_nbyte_match run #4: crashed: WARNING in em_nbyte_match run #5: crashed: WARNING in em_nbyte_match run #6: crashed: WARNING in em_nbyte_match run #7: crashed: WARNING in em_nbyte_match run #8: crashed: WARNING in em_nbyte_match run #9: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good a14602fcae17a3f1cb8a8521bedf31728f9e7e39 Bisecting: 0 revisions left to test after this (roughly 1 step) [8a4dfa8fa6b5ed35659ffeed6bcc10dd98ad36e9] Merge tag 'for-net-2025-11-21' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth determine whether the revision contains the guilty commit revision a14602fcae17a3f1cb8a8521bedf31728f9e7e39 crashed and is reachable testing commit 8a4dfa8fa6b5ed35659ffeed6bcc10dd98ad36e9 gcc compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 kernel signature: fc42e2a356f53b4c47d1736997ecf6149cfb80902e65c76a337ca3304a9c02f6 all runs: crashed: WARNING in em_nbyte_match representative crash: WARNING in em_nbyte_match, types: [WARNING] # git bisect good 8a4dfa8fa6b5ed35659ffeed6bcc10dd98ad36e9 4fe5a00ec70717a7f1002d8913ec6143582b3c8e is the first bad commit commit 4fe5a00ec70717a7f1002d8913ec6143582b3c8e Author: Eric Dumazet Date: Fri Nov 21 15:41:00 2025 +0000 net: sched: fix TCF_LAYER_TRANSPORT handling in tcf_get_base_ptr() syzbot reported that tcf_get_base_ptr() can be called while transport header is not set [1]. Instead of returning a dangling pointer, return NULL. Fix tcf_get_base_ptr() callers to handle this NULL value. [1] WARNING: CPU: 1 PID: 6019 at ./include/linux/skbuff.h:3071 skb_transport_header include/linux/skbuff.h:3071 [inline] WARNING: CPU: 1 PID: 6019 at ./include/linux/skbuff.h:3071 tcf_get_base_ptr include/net/pkt_cls.h:539 [inline] WARNING: CPU: 1 PID: 6019 at ./include/linux/skbuff.h:3071 em_nbyte_match+0x2d8/0x3f0 net/sched/em_nbyte.c:43 Modules linked in: CPU: 1 UID: 0 PID: 6019 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) Call Trace: tcf_em_match net/sched/ematch.c:494 [inline] __tcf_em_tree_match+0x1ac/0x770 net/sched/ematch.c:520 tcf_em_tree_match include/net/pkt_cls.h:512 [inline] basic_classify+0x115/0x2d0 net/sched/cls_basic.c:50 tc_classify include/net/tc_wrapper.h:197 [inline] __tcf_classify net/sched/cls_api.c:1764 [inline] tcf_classify+0x4cf/0x1140 net/sched/cls_api.c:1860 multiq_classify net/sched/sch_multiq.c:39 [inline] multiq_enqueue+0xfd/0x4c0 net/sched/sch_multiq.c:66 dev_qdisc_enqueue+0x4e/0x260 net/core/dev.c:4118 __dev_xmit_skb net/core/dev.c:4214 [inline] __dev_queue_xmit+0xe83/0x3b50 net/core/dev.c:4729 packet_snd net/packet/af_packet.c:3076 [inline] packet_sendmsg+0x3e33/0x5080 net/packet/af_packet.c:3108 sock_sendmsg_nosec net/socket.c:727 [inline] __sock_sendmsg+0x21c/0x270 net/socket.c:742 ____sys_sendmsg+0x505/0x830 net/socket.c:2630 Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Reported-by: syzbot+f3a497f02c389d86ef16@syzkaller.appspotmail.com Closes: https://lore.kernel.org/netdev/6920855a.a70a0220.2ea503.0058.GAE@google.com/T/#u Signed-off-by: Eric Dumazet Reviewed-by: Jamal Hadi Salim Link: https://patch.msgid.link/20251121154100.1616228-1-edumazet@google.com Signed-off-by: Jakub Kicinski include/net/pkt_cls.h | 2 ++ net/sched/em_cmp.c | 5 ++++- net/sched/em_nbyte.c | 2 ++ net/sched/em_text.c | 11 +++++++++-- 4 files changed, 17 insertions(+), 3 deletions(-) accumulated error probability: 0.00 culprit signature: c3b84d1c5e2fc255724fbdf76fc769e98579ba0d2d1686c9a53a7b2fca404be6 parent signature: fc42e2a356f53b4c47d1736997ecf6149cfb80902e65c76a337ca3304a9c02f6 revisions tested: 33, total time: 8h54m14.558964134s (build: 4h33m43.590596573s, test: 3h49m25.087019071s) first good commit: 4fe5a00ec70717a7f1002d8913ec6143582b3c8e net: sched: fix TCF_LAYER_TRANSPORT handling in tcf_get_base_ptr() recipients (to): ["edumazet@google.com" "jhs@mojatatu.com" "kuba@kernel.org"] recipients (cc): []