failed to mmap coverage filter bitmapbad coverage filter bitmap sizecompat_50_____semctl13$GETNCNTcompat_50_____semctl13$GETZCNTcompat_50_____semctl13$IPC_RMIDcompat_50_____semctl13$IPC_SETcompat_50_____semctl13$IPC_STATcompat_50___shmctl13$SHM_UNLOCKioctl$HDAUDIO_FGRP_WIDGET_INFOioctl$WSDISPLAYIO_GETACTIVESCREENioctl$WSKBDIO_GETDEFAULTKEYREPEATioctl$WSKBDIO_SETDEFAULTKEYREPEATioctl$_O_WSDISPLAYIO_SETKEYBOARD/dev/vhci%lluSYZFAIL: %s (errno %d: %s) pos=%p region=[%p:%p]output overflowpos=%p: [%p:%p)input command overflows inputresult=%lldcommand refers to bad resultfailed to chmod /dev/faultclock_gettime failedcover mmap failedsetsid failedevent already setcontrol pipe write failedfailed to open /dev/dev/%spath=%sfailed to chmod vhci/dev/kcovopen of /dev/kcov failedfrom=%d, to=%dfailed to dup cover fdioctl remote attach failedioctl init trace write failedSIGSEGV on %p, skipping SIGSEGV on %p, exiting (errno %d) pthread_mutex_init failedpthread_cond_init failedrmdir(%s) failedopendir(%s) failed..%s/%slstat(%s) failedunlink(%s) failed>#%d [%llums] -> %s(, failed to open /dev/faultnth=%dFAULT_IOC_ENABLE failedthr=%d, cov=%utoo much coverFAULT_IOC_GETINFO failedFAULT_IOC_DISABLE failed#%d [%llums] <- %s=0x%llx errno=%d cover=%u fault=%d rerun=%dformat=%llubad binary format in swapsize=%llubad big-endian int sizeoff=%llu, len=%llubitmask for string formatcopyin: bad argument sizebad strdec size%020llubad strhex size0x%016llxbad stroct size%023llounknown binary formatmmap of output file failedvsnprintf failedstring='%s'command=%s: %dcommand failedcommand '%s': %d tun_id=%dtun_id out of range/dev/tap%difconfig %s destroyifconfig %s createdevice=%stun: can't open devicedup2(tunfd, kTunFd) failedaa:aa:aa:aa:aa:aaifconfig %s link %s172.20.%d.170aa:aa:aa:aa:aa:bb172.20.%d.187arp -s %s %sfe80::%02xaaifconfig %s inet6 %sfe80::%02xbbndp -s %s%%%s %s%02x copyout: bad argument sizetun: read failedextracted seq: %08x extracted ack: %08x INOUTsyz_usb_connect: configured syz_usb_connect: dev: %p syz_usb_connect: dev is null failed to close kOutFdtype=%llxinvalid kcov comp typencomps=%utoo many comparisonsready=%d done=%d executing=%dindex=%lldresult overflows kMaxCommandsnegative runningbag inet checksum sizesize=%lldbad checksum const chunk sizekind=%llubad checksum chunk kindbad checksum kindtype=%llubad argument typecall_num=%lluinvalid syscall numbersyscall=%sexecuting disabled syscallsyz_usbsyz_80211_inject_frameargs=%llubad argument binary formatbad argument bitfieldbad result argument formatout of opened kcov threadspthread_create failedout of threadsbad thread state in schedule./%dfailed to mkdircontrol pipe read failedmagic=0x%llxbad execute request magicsize=0x%llxbad execute prog sizebad timeoutsneed_prog: no programclone failedfailed to chdirspawned worker pid %d killing hanging pid %d child failedSKIPFAILOKversionsetupfeature=%sleaksetup_kcsan_filterlistKCSAN is not implementedtest=== RUN %s --- %-4s %s execunknown commandmmap of data segment failedmmap of input file failedfailed to mkdtempfailed to chmoddup2(0, kInPipeFd) faileddup2(1, kOutPipeFd) faileddup2(2, 1) faileddup2(2, 0) failedread=%dhandshake read failedbad handshake magicsyz-cover-bitmapfaied to stat coverage filterwant=%p, got=%psandbox fork failedspawned loop pid %d loop exited with status %d nobodygetpwnam_r("nobody") failedfailed to setgroupsfailed to setgidfailed to setuidunknown sandbox type./syzkaller.XXXXXXtest_copyintest_csum_inettest_csum_inet_acctest_coverage_filter____semctl50$GETALL____semctl50$GETNCNT____semctl50$GETPID____semctl50$GETVAL____semctl50$GETZCNT____semctl50$IPC_RMID____semctl50$IPC_SET____semctl50$IPC_STAT____semctl50$SETALL____semctl50$SETVAL__clock_getres50__clock_gettime50__clock_settime50__clone__fhopen40__fhstat50__fhstatvfs190__fstat50__futimes50__getcwd__getdents30__getfh30__getitimer50__getlogin__getrusage50__getvfsstat90__lstat50__lutimes50__mount50__msync13__nanosleep50__posix_chown__posix_fadvise50__posix_fchown__posix_lchown__posix_rename__select50__setitimer50__stat50__utimes50__vfork14__wait450_ksem_close_ksem_destroy_ksem_getvalue_ksem_init_ksem_open_ksem_post_ksem_timedwait_ksem_trywait_ksem_unlink_ksem_wait_lwp_continue_lwp_create_lwp_ctl_lwp_detach_lwp_exit_lwp_getname_lwp_getprivate_lwp_kill_lwp_self_lwp_setname_lwp_setprivate_lwp_suspend_lwp_unpark_lwp_unpark_all_lwp_wait_lwp_wakeupaccept$inetaccept$inet6accept$unixaccessacctbindbind$inetbind$inet6bind$unixclock_nanosleepcompat_09_ogetdomainnamecompat_09_osetdomainnamecompat_09_ounamecompat_12_fstat12compat_12_getdirentriescompat_12_lstat12compat_12_msynccompat_12_stat12compat_14___semctl$GETALLcompat_14___semctl$GETNCNTcompat_14___semctl$GETPIDcompat_14___semctl$GETVALcompat_14___semctl$GETZCNTcompat_14___semctl$IPC_RMIDcompat_14___semctl$IPC_SETcompat_14___semctl$IPC_STATcompat_14___semctl$SETALLcompat_14___semctl$SETVALcompat_14_msgctl$IPC_RMIDcompat_14_msgctl$IPC_SETcompat_14_msgctl$IPC_STATcompat_14_shmctl$IPC_RMIDcompat_14_shmctl$IPC_SETcompat_14_shmctl$IPC_STATcompat_14_shmctl$SHM_LOCKcompat_14_shmctl$SHM_UNLOCKcompat_20_fstatfscompat_20_getfsstatcompat_20_statfscompat_30___fhstat30compat_30___fstat13compat_30___lstat13compat_30___stat13compat_30_fhopencompat_30_fhstatcompat_30_fhstatvfs1compat_30_getdentscompat_30_getfhcompat_30_socketcompat_40_mountcompat_43_fstat43compat_43_lstat43compat_43_oacceptcompat_43_ocreatcompat_43_oftruncatecompat_43_ogetdirentriescompat_43_ogethostidcompat_43_ogethostnamecompat_43_ogetpeernamecompat_43_ogetrlimitcompat_43_ogetsocknamecompat_43_olseekcompat_43_ommapcompat_43_orecvcompat_43_orecvfromcompat_43_orecvmsgcompat_43_osendcompat_43_osendmsgcompat_43_osethostidcompat_43_osethostnamecompat_43_osetrlimitcompat_43_otruncatecompat_43_stat43compat_50_____semctl13$GETALLcompat_50_____semctl13$GETPIDcompat_50_____semctl13$GETVALcompat_50_____semctl13$SETALLcompat_50_____semctl13$SETVALcompat_50___fstat30compat_50___lstat30compat_50___msgctl13$IPC_RMIDcompat_50___msgctl13$IPC_SETcompat_50___msgctl13$IPC_STATcompat_50___shmctl13$IPC_RMIDcompat_50___shmctl13$IPC_SETcompat_50___shmctl13$IPC_STATcompat_50___shmctl13$SHM_LOCKcompat_50___stat30compat_50__lwp_parkcompat_50_clock_getrescompat_50_clock_gettimecompat_50_clock_settimecompat_50_futimescompat_50_getitimercompat_50_getrusagecompat_50_lutimescompat_50_mknodcompat_50_nanosleepcompat_50_quotactlcompat_50_selectcompat_50_setitimercompat_50_utimescompat_50_wait4compat_60__lwp_parkcompat_90_fhstatvfs1compat_90_fstatvfs1compat_90_getvfsstatcompat_90_statvfs1connect$inetconnect$inet6connect$unixdupdup2dup3execvefaccessatfchdirfchflagsfchmodfchmodatfchownatfchrootfcntl$dupfdfcntl$getflagsfcntl$getownfcntl$lockfcntl$setflagsfcntl$setownfcntl$setstatusfdatasyncfktraceflockfpathconffstatatfsyncgetegidgeteuidgetgidgetgroupsgetpeername$inetgetpeername$inet6getpeername$unixgetpgidgetpgrpgetpidgetppidgetprioritygetsidgetsockname$inetgetsockname$inet6getsockname$unixgetsockoptgetsockopt$SO_PEERCREDgetsockopt$inet_optsgetsockopt$sock_credgetsockopt$sock_intgetsockopt$sock_lingergetsockopt$sock_timevalgetuidioctl$CONS_GETVERSioctl$FIOASYNCioctl$FIOGETBMAPioctl$FIOGETOWNioctl$FIONBIOioctl$FIONREADioctl$FIONSPACEioctl$FIONWRITEioctl$FIOSEEKDATAioctl$FIOSEEKHOLEioctl$FIOSETOWNioctl$HDAUDIO_AFG_CODEC_INFOioctl$HDAUDIO_AFG_WIDGET_INFOioctl$HDAUDIO_FGRP_CODEC_INFOioctl$HDAUDIO_FGRP_GETCONFIGioctl$HDAUDIO_FGRP_INFOioctl$HDAUDIO_FGRP_SETCONFIGioctl$I2C_IOCTL_EXECioctl$KDDISABIOioctl$KDENABIOioctl$KDGETLEDioctl$KDGKBMODEioctl$KDMKTONEioctl$KDSETLEDioctl$KDSETMODEioctl$KDSETRADioctl$KDSKBMODEioctl$NETBSD_DM_IOCTLioctl$OFIOGETBMAPioctl$TPROF_IOC_GETINFOioctl$TPROF_IOC_GETSTATioctl$TPROF_IOC_STARTioctl$TPROF_IOC_STOPioctl$VT_ACTIVATEioctl$VT_GETACTIVEioctl$VT_OPENQRYioctl$VT_RELDISPioctl$VT_WAITACTIVEioctl$WSDISPLAYIO_ADDSCREENioctl$WSDISPLAYIO_DELSCREENioctl$WSDISPLAYIO_DGSCROLLioctl$WSDISPLAYIO_DOBLITioctl$WSDISPLAYIO_DSSCROLLioctl$WSDISPLAYIO_GBORDERioctl$WSDISPLAYIO_GCURMAXioctl$WSDISPLAYIO_GCURPOSioctl$WSDISPLAYIO_GCURSORioctl$WSDISPLAYIO_GETCMAPioctl$WSDISPLAYIO_GETPARAMioctl$WSDISPLAYIO_GETWSCHARioctl$WSDISPLAYIO_GET_BUSIDioctl$WSDISPLAYIO_GET_EDIDioctl$WSDISPLAYIO_GET_FBINFOioctl$WSDISPLAYIO_GINFOioctl$WSDISPLAYIO_GMODEioctl$WSDISPLAYIO_GMSGATTRSioctl$WSDISPLAYIO_GTYPEioctl$WSDISPLAYIO_GVIDEOioctl$WSDISPLAYIO_LDFONTioctl$WSDISPLAYIO_LINEBYTESioctl$WSDISPLAYIO_PUTCMAPioctl$WSDISPLAYIO_PUTWSCHARioctl$WSDISPLAYIO_SBORDERioctl$WSDISPLAYIO_SCURPOSioctl$WSDISPLAYIO_SCURSORioctl$WSDISPLAYIO_SETPARAMioctl$WSDISPLAYIO_SETVERSIONioctl$WSDISPLAYIO_SET_POLLINGioctl$WSDISPLAYIO_SFONTioctl$WSDISPLAYIO_SMODEioctl$WSDISPLAYIO_SMSGATTRSioctl$WSDISPLAYIO_SPROGRESSioctl$WSDISPLAYIO_SSPLASHioctl$WSDISPLAYIO_SVIDEOioctl$WSDISPLAYIO_WAITBLITioctl$WSKBDIO_BELLioctl$WSKBDIO_COMPLEXBELLioctl$WSKBDIO_GETBELLioctl$WSKBDIO_GETDEFAULTBELLioctl$WSKBDIO_GETENCODINGioctl$WSKBDIO_GETKEYCLICKioctl$WSKBDIO_GETKEYREPEATioctl$WSKBDIO_GETLEDSioctl$WSKBDIO_GETMAPioctl$WSKBDIO_GETMODEioctl$WSKBDIO_GETSCROLLioctl$WSKBDIO_GTYPEioctl$WSKBDIO_SETBELLioctl$WSKBDIO_SETDEFAULTBELLioctl$WSKBDIO_SETENCODINGioctl$WSKBDIO_SETKEYCLICKioctl$WSKBDIO_SETKEYREPEATioctl$WSKBDIO_SETLEDSioctl$WSKBDIO_SETMAPioctl$WSKBDIO_SETMODEioctl$WSKBDIO_SETSCROLLioctl$WSKBDIO_SETVERSIONioctl$WSMOUSEIO_GCALIBCOORDSioctl$WSMOUSEIO_GETIDioctl$WSMOUSEIO_GETREPEATioctl$WSMOUSEIO_GTYPEioctl$WSMOUSEIO_SCALIBCOORDSioctl$WSMOUSEIO_SETREPEATioctl$WSMOUSEIO_SETVERSIONioctl$WSMOUSEIO_SRATEioctl$WSMOUSEIO_SRESioctl$WSMOUSEIO_SSCALEioctl$WSMUXIO_ADD_DEVICEioctl$WSMUXIO_INJECTEVENTioctl$WSMUXIO_LIST_DEVICESioctl$WSMUXIO_OINJECTEVENTioctl$WSMUXIO_REMOVE_DEVICElchflagslchmodlistenmadvisemincoreminheritmkdiratmknod$loopmknodatmlockmlockallmodctl$MODCTL_EXISTSmodctl$MODCTL_LOADmodctl$MODCTL_STATmodctl$MODCTL_UNLOADmprotectmsggetmsgget$privatemsgrcvmsgsndmunlockmunlockallmunmapopen$diropenatopenat$dmopenat$hdaudioopenat$i2copenat$tprofopenat$wsconspacceptpipepipe2pollposix_spawnpreadpreadvprofilptracepwritepwritevrasctlreadlinkreadlinkatrecvfrom$inetrecvfrom$inet6recvfrom$unixrecvmmsgrenameatrmdirsemgetsemget$privatesemopsendmmsgsendmsg$unixsendtosendto$inetsendto$inet6sendto$unixsetegidseteuidsetpgidsetprioritysetregidsetreuidsetsockoptsetsockopt$inet6_MRT6_ADD_MFCsetsockopt$inet6_MRT6_ADD_MIFsetsockopt$inet6_MRT6_DEL_MFCsetsockopt$inet_optssetsockopt$sock_credsetsockopt$sock_intsetsockopt$sock_lingersetsockopt$sock_timevalshmatshmdtshmgetshmget$privateshutdownsocket$inetsocket$inet6socket$unixsocketpairsocketpair$unixswapctl$SWAP_CTLswapctl$SWAP_DUMPDEVswapctl$SWAP_GETDUMPDEVswapctl$SWAP_NSWAPswapctl$SWAP_OFFswapctl$SWAP_ONswapctl$SWAP_STATSsymlinksymlinkatsyz_builtin0syz_builtin1syz_builtin2syz_builtin3syz_builtin4syz_builtin5syz_emit_ethernetsyz_execute_funcsyz_extract_tcp_ressyz_extract_tcp_res$synacksyz_usb_connectsyz_usb_connect$cdc_ecmsyz_usb_connect$cdc_ncmsyz_usb_connect$hidsyz_usb_connect$printersyz_usb_connect$uac1syz_usb_disconnectumaskundeleteunlinkatunmountutimensatvfork>BCDEBCDEBCDE4Vx4Vx"3DUfw̻wfUD3"4Vx"3DUfw̻wfUD3""3DUfw̻wfUD3":^@@@@@@@@@C@C@C*@2P:@SA@{P@,T(}@p@,T@,SC@4F@ F@E@C@C@E@C@C@C@C@C@C@C@C@YE@Θ@+@ژ@)@@n*@@L6@@%@@ 00:02:05 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:02:05 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:05 executing program 2: openat$tprof(0xffffffffffffff9c, &(0x7f0000001c00), 0x0, 0x0) 00:02:05 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:05 executing program 2: setreuid(0xffffffffffffffff, 0x0) 00:02:05 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x4}, {0x0, 0xfff7}], 0x2) semop(r0, &(0x7f0000000080)=[{0x0, 0x33}], 0x1) 00:02:10 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) 00:02:10 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffff0) compat_30_fhopen(&(0x7f0000000100)={{[0x12ab47b9, 0x801]}, {0x8, 0x4, "1f22f1e7df6a20938dc9c4809df9d459"}}, 0x2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, 0x0, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x7}, 0x7fff, 0xc0, 0x0, 0x0, 0xc, 0xd96, 0x2, 0x1}) r3 = semget$private(0x0, 0x4000000009, 0x0) semop(r3, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2}, {0x3, 0xff81, 0x1000}, {0x4, 0x400, 0x7941746b2f49a83a}], 0x4) semop(r3, &(0x7f0000000000), 0x22) semop(r3, &(0x7f0000000240)=[{0x3, 0xffff, 0x3000}, {0x4, 0x20, 0x800}, {0x2, 0x8, 0x1000}, {0x1, 0x37, 0x1800}, {0x2, 0x5}, {0x2, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r3, 0x0, 0x7, &(0x7f0000000540)=""/233) semop(r3, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1400}, {0x3, 0x1, 0x800}, {0x1, 0x20, 0x800}, {0x3, 0x22, 0x3c00}], 0x4) semop(r3, &(0x7f0000000080)=[{0x4, 0x7f68}, {0x4, 0x3, 0x800}, {0x1, 0x5, 0x1000}, {0x3, 0x384, 0xac61f474f541093d}, {0x2, 0x7}, {0x0, 0x8, 0x800}, {0x3, 0x2}, {0x3, 0x2, 0x1000}, {0x0, 0xf1b3}, {0x0, 0x3, 0x1800}], 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x40101, r5, r6, r5, 0xffffffffffffffff, 0x6d, 0x47}, 0x40008004, 0x40009, 0x4}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000012c0)={{0x1000008, 0x0, 0x0, r5, 0x0, 0x11, 0xfffd}, 0x6, 0x3, 0x7fff}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r5, 0x0, 0x0, r6, 0x123, 0x7}, 0x7fff, 0xc0, r4, 0x0, 0xc, 0xd96, 0x2, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, r1, r6, 0x8, 0x401}, 0xffffffffffff3553, 0x40, 0x16e}) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000001c0), 0x0) 00:02:10 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0) 00:02:10 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) fktrace(r0, 0x4, 0x4, 0x0) compat_50___shmctl13$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:02:10 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000017c0)=[{&(0x7f00000003c0)="4679c830bb7e3131215b35db9a4665704b0dc74a43ba161a67e70066d901e1ddd630584be3667ec293862b012e145718563b137f25d53a4319e7114f4ddb207af076ed1dda25e02acbaf127cd979abedfe4a08908a4b44f74ad6f6b885cafbd3048b40df6db062bdcb07fc4534827b21427c31f01c7c6d03eae59e728344483cdab290e07a434b306650256b5a4f944fd520b3db2564c096220ca5fecfc88b7ec45a9447989f16fc4a33f791c04bc7c07cdabd388268c0d70636e91b634ff7d2f0fbd4", 0xc3}, {&(0x7f00000004c0)="175542827c54ab5cca1a", 0xa}, {&(0x7f0000000500)="2d4182d82245717d0005a6e04ac04fcd09dcd3040359285f764df7556f142659f55d156715215d1d357bbbe17084f94832e73ca204b1c29b8dc5bcd82e035f9d1d357d15fc5874059e9a444fa62b4d2bfbdf45599538127cccf3d70628b4332178ba0512fdd7fc9f0b4703134c8bd21f545eb524c1f850cda2787a9a46d62c033929c8b735d822986dd37473b444a5838891884c698ea6437ea97f8a80cc315a59cd740069e87e20ce1cba78b4bdc4361d44b1674063d594c196eecc235ea80b318b1ba331a6cf5257a2eefa5952a109e6ebd1b5785ccd", 0xd7}, {&(0x7f0000000600)="674e8ba234a8f43a61a3d207eaf3cf9274455ff97d68ec6b971479c94d7ded86611713235b5720bf84b3c8283021f295be461fc338dabc750497cef2826ea9cbf37be7cb654779f7f4d235160cbafffcf6b78fd6b2989062b858144f075aa8952c4e2cf5815249bc376ed36ad2dd0fa27ea0f8b2c3061076f886fcfe1e6a654756cfff76b4fbe7c39118cd90c13f18eb62d089b62a74f870a011267b0ae11382e98c57dd2d3d0c6cdd9e8e16442aadd8833ee0bf9e5cbfb75af9d9910efd32b338e4bec10cf0c742a7a2b3508f0d1c7f8a5d61b1257c3dc04c3693f013804fe273d3cff0d143", 0xe6}, {&(0x7f0000000700)="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", 0x687}], 0x5, &(0x7f0000001b80)=[@cred={0x20}, @cred={0x20}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c]}, @cred={0x20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf0}, 0x747ab639de377652) 00:02:10 executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0) 00:02:10 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) compat_43_fstat43(0xffffffffffffff9c, 0x0)