ci2 starts bisection 2024-04-04 01:13:57.274217751 +0000 UTC m=+36523.110642144 bisecting fixing commit since 6ac30d748bb080752d4078d482534b68d62f685f building syzkaller on f819d6f7cb99737851dcaaa51f11190138fd48d5 ensuring issue is reproducible on original commit 6ac30d748bb080752d4078d482534b68d62f685f testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 916e2637447c11851e554aeee6c8b56b8bf46e428b404e51b89566d2ab68fe1f all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] check whether we can drop unnecessary instrumentation disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 150f9e184c601aa1438f835805df4d96b1b1d79398314f0daeb084c860204cc3 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] the bug reproduces without the instrumentation disabling configs for [ATOMIC_SLEEP HANG LEAK UBSAN KASAN LOCKDEP], they are not needed kconfig minimization: base=3820 full=7526 leaves diff=1994 split chunks (needed=false): <1994> split chunk #0 of len 1994 into 5 parts testing without sub-chunk 1/5 disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 40971dadb15825570b4285940251dba4d6648ec7fd0f5290d370eeb037421bcf all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] the chunk can be dropped testing without sub-chunk 2/5 disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 7c50e088caafc22dbea8b2c9d1e86f3e17720c49e5c64c1311d85a63a91557c9 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] the chunk can be dropped testing without sub-chunk 3/5 disabling configs for [LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: ebd70728429a3fb31cc481ba7bcd29e16ab22886557e6768ca919ed15e1e7e97 all runs: OK false negative chance: 0.000 testing without sub-chunk 4/5 disabling configs for [KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK UBSAN], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 351decbe81ee8421e9f959eee928d3f928856e5ddac02531d8138cd4a6b307ed all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] the chunk can be dropped testing without sub-chunk 5/5 disabling configs for [HANG LEAK UBSAN KASAN LOCKDEP ATOMIC_SLEEP], they are not needed testing commit 6ac30d748bb080752d4078d482534b68d62f685f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: d1bf10ac553286a2f21df5cba617f343acc9f242d3564e8fa3db59e6c23f578d all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] the chunk can be dropped minimized to 399 configs; suspects: [ATM AX25 BRIDGE BRIDGE_NETFILTER CAN CFG80211 CHECKPOINT_RESTORE DVB_CORE FB FSCACHE HAMRADIO HSR INFINIBAND INFINIBAND_ADDR_TRANS INFINIBAND_USER_ACCESS INPUT_JOYSTICK INPUT_MOUSE IP6_NF_RAW IPV6_MULTIPLE_TABLES IP_NF_RAW IP_SET IP_VS IP_VS_PROTO_ESP IP_VS_PROTO_SCTP IP_VS_RR IP_VS_SED IP_VS_SH IP_VS_TWOS IP_VS_WLC IP_VS_WRR IRQ_BYPASS_MANAGER IRQ_POLL IR_IGORPLUGUSB IR_IGUANA IR_IMON IR_MCEUSB IR_REDRAT3 IR_STREAMZAP IR_TTUSBIR 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_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_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 LIBCRC32C LIBNVDIMM LINEAR_RANGES LLC LLC2 LOGIG940_FF LOGIRUMBLEPAD2_FF LOGO LOGO_LINUX_MONO LOGO_LINUX_VGA16 LPC_ICH LRU_GEN LRU_GEN_ENABLED 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_CONTROLLER MEDIA_CONTROLLER_DVB MEDIA_CONTROLLER_REQUEST_API MEDIA_DIGITAL_TV_SUPPORT MEDIA_RADIO_SUPPORT MEDIA_SDR_SUPPORT MEDIA_SUPPORT MEDIA_SUPPORT_FILTER MEDIA_TUNER MEDIA_TUNER_MSI001 MEMORY_BALLOON MEMORY_HOTPLUG MEMORY_HOTPLUG_DEFAULT_ONLINE MEMORY_ISOLATION MEMREGION MEMSTICK MEMSTICK_REALTEK_USB MEM_SOFT_DIRTY MFD_CORE MFD_SYSCON 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_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 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_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_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_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_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_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 PARTITION_ADVANCED PSAMPLE RC_CORE RC_DEVICES RFKILL SPI USB_GADGET USB_MUSB_HDRC VIDEO_DEV WAN WATCH_QUEUE WIRELESS WLAN WWAN X25 X86_X32_ABI] disabling configs for [UBSAN KASAN LOCKDEP ATOMIC_SLEEP HANG LEAK], they are not needed testing current HEAD 347385861c50adc8d4801d4b899eded38a2f04cd testing commit 347385861c50adc8d4801d4b899eded38a2f04cd gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: fd2c3b0f9b99dceb948111fbd1ac69373838ea8e1eb63d29248f75e3aea6a45e all runs: OK false negative chance: 0.000 # git bisect start 347385861c50adc8d4801d4b899eded38a2f04cd 6ac30d748bb080752d4078d482534b68d62f685f Bisecting: 1624 revisions left to test after this (roughly 11 steps) [c0d5a69322ebd74345e076eb97aabb6f2dd333ff] PCI: Add no PM reset quirk for NVIDIA Spectrum devices determine whether the revision contains the guilty commit revision 6ac30d748bb080752d4078d482534b68d62f685f crashed and is reachable testing commit c0d5a69322ebd74345e076eb97aabb6f2dd333ff gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 352b24645e7d0319b91a6b433ec113ce9c3936a891e94c31b669720b6fc1b337 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good c0d5a69322ebd74345e076eb97aabb6f2dd333ff Bisecting: 812 revisions left to test after this (roughly 10 steps) [7b2b8a6c75f0c0175f626d61a74e4f7f75d38df4] NFSD: add CB_RECALL_ANY tracepoints determine whether the revision contains the guilty commit revision c0d5a69322ebd74345e076eb97aabb6f2dd333ff crashed and is reachable testing commit 7b2b8a6c75f0c0175f626d61a74e4f7f75d38df4 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 8bdead4c8131315d4cf2ed4bbc14ff3a1a20cb3cee769acb767ad3928628b2fb all runs: OK false negative chance: 0.000 # git bisect bad 7b2b8a6c75f0c0175f626d61a74e4f7f75d38df4 Bisecting: 405 revisions left to test after this (roughly 9 steps) [4bf19cef220aaff4b026143518916355806006e7] md: bypass block throttle for superblock update determine whether the revision contains the guilty commit revision c0d5a69322ebd74345e076eb97aabb6f2dd333ff crashed and is reachable testing commit 4bf19cef220aaff4b026143518916355806006e7 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: da0fd2bcae648e4a400499dad2330702ce09d9ed7914a25dfc6c328ef2a3c0e4 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good 4bf19cef220aaff4b026143518916355806006e7 Bisecting: 202 revisions left to test after this (roughly 8 steps) [ca89b4f5034d5c775956cd3830e9e7930d7053ff] tls: break out of main loop when PEEK gets a non-data record determine whether the revision contains the guilty commit revision 6ac30d748bb080752d4078d482534b68d62f685f crashed and is reachable testing commit ca89b4f5034d5c775956cd3830e9e7930d7053ff gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 72d005a8e0d95e8d9590ea014dc42ae420a473908b39cbbc1fb3145741f3ac30 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good ca89b4f5034d5c775956cd3830e9e7930d7053ff Bisecting: 101 revisions left to test after this (roughly 7 steps) [8f626221e5fa89134515d358e7d614609b612a5c] of: property: fw_devlink: Fix stupid bug in remote-endpoint parsing determine whether the revision contains the guilty commit revision 4bf19cef220aaff4b026143518916355806006e7 crashed and is reachable testing commit 8f626221e5fa89134515d358e7d614609b612a5c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 00a0c3c837dd121cc4b38383a0dd721e2a95fec465cddd35958dede1a89d9200 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good 8f626221e5fa89134515d358e7d614609b612a5c Bisecting: 50 revisions left to test after this (roughly 6 steps) [e840ae3dc277f7f4ae38f600e7f5da7f169b8d7c] x86/boot/compressed: Move startup32_check_sev_cbit() into .text determine whether the revision contains the guilty commit revision 4bf19cef220aaff4b026143518916355806006e7 crashed and is reachable testing commit e840ae3dc277f7f4ae38f600e7f5da7f169b8d7c gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 failed building e840ae3dc277f7f4ae38f600e7f5da7f169b8d7c: (.text+0x13a): undefined reference to `boot32_idt' ld: (.text+0x152): undefined reference to `boot32_idt_desc' # git bisect skip e840ae3dc277f7f4ae38f600e7f5da7f169b8d7c Bisecting: 50 revisions left to test after this (roughly 6 steps) [c34adc20b91a8e55e048b18d63f4f4ae003ecf8f] btrfs: fix double free of anonymous device after snapshot creation failure determine whether the revision contains the guilty commit revision ca89b4f5034d5c775956cd3830e9e7930d7053ff crashed and is reachable testing commit c34adc20b91a8e55e048b18d63f4f4ae003ecf8f gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 1686af47ce7d6fc1c725aedda3cb336289142dec0f48f228e325c9ca1b2f82f8 all runs: OK false negative chance: 0.000 # git bisect bad c34adc20b91a8e55e048b18d63f4f4ae003ecf8f Bisecting: 3 revisions left to test after this (roughly 2 steps) [fd3289ab8ed1f8a2f6e3593adf39bb610fbc17a5] ALSA: hda/realtek: fix mute/micmute LED For HP mt440 determine whether the revision contains the guilty commit revision 6ac30d748bb080752d4078d482534b68d62f685f crashed and is reachable testing commit fd3289ab8ed1f8a2f6e3593adf39bb610fbc17a5 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: c65ce6ef79b2db486d4364ede2e7d2a14051e72f45b79dc14cad0550d88a92da all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good fd3289ab8ed1f8a2f6e3593adf39bb610fbc17a5 Bisecting: 1 revision left to test after this (roughly 1 step) [abd32d7f5c0294c1b2454c5a3b13b18446bac627] gtp: fix use-after-free and null-ptr-deref in gtp_newlink() determine whether the revision contains the guilty commit revision 6ac30d748bb080752d4078d482534b68d62f685f crashed and is reachable testing commit abd32d7f5c0294c1b2454c5a3b13b18446bac627 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 31c7cc0c76087217e7cf252d3196d88a4b8b75ab2021a293812ef6ee80e8d021 all runs: crashed: WARNING in ieee80211_bss_info_change_notify representative crash: WARNING in ieee80211_bss_info_change_notify, types: [WARNING] # git bisect good abd32d7f5c0294c1b2454c5a3b13b18446bac627 Bisecting: 0 revisions left to test after this (roughly 0 steps) [930e826962d9f01dcd2220176134427358d112f2] wifi: nl80211: reject iftype change with mesh ID change determine whether the revision contains the guilty commit revision 6ac30d748bb080752d4078d482534b68d62f685f crashed and is reachable testing commit 930e826962d9f01dcd2220176134427358d112f2 gcc compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 kernel signature: 9d644c1de439e64fda63685ff1594b8aecbf4e630fafc4a8c4641d0c159f1404 all runs: OK false negative chance: 0.000 # git bisect bad 930e826962d9f01dcd2220176134427358d112f2 930e826962d9f01dcd2220176134427358d112f2 is the first bad commit commit 930e826962d9f01dcd2220176134427358d112f2 Author: Johannes Berg Date: Wed Feb 14 20:08:35 2024 +0100 wifi: nl80211: reject iftype change with mesh ID change commit f78c1375339a291cba492a70eaf12ec501d28a8e upstream. It's currently possible to change the mesh ID when the interface isn't yet in mesh mode, at the same time as changing it into mesh mode. This leads to an overwrite of data in the wdev->u union for the interface type it currently has, causing cfg80211_change_iface() to do wrong things when switching. We could probably allow setting an interface to mesh while setting the mesh ID at the same time by doing a different order of operations here, but realistically there's no userspace that's going to do this, so just disallow changes in iftype when setting mesh ID. Cc: stable@vger.kernel.org Fixes: 29cbe68c516a ("cfg80211/mac80211: add mesh join/leave commands") Reported-by: syzbot+dd4779978217b1973180@syzkaller.appspotmail.com Signed-off-by: Johannes Berg Signed-off-by: Greg Kroah-Hartman net/wireless/nl80211.c | 2 ++ 1 file changed, 2 insertions(+) accumulated error probability: 0.00 culprit signature: 9d644c1de439e64fda63685ff1594b8aecbf4e630fafc4a8c4641d0c159f1404 parent signature: 31c7cc0c76087217e7cf252d3196d88a4b8b75ab2021a293812ef6ee80e8d021 revisions tested: 17, total time: 4h34m33.450920983s (build: 2h26m53.218409778s, test: 2h1m22.477494273s) first good commit: 930e826962d9f01dcd2220176134427358d112f2 wifi: nl80211: reject iftype change with mesh ID change recipients (to): ["gregkh@linuxfoundation.org" "johannes.berg@intel.com"] recipients (cc): []