last executing test programs: 4.219773174s ago: executing program 4 (id=70): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() fchmod(r0, 0x42) close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000006c0)={0x7ffffffc, 0x6, 0xffffdffd, 0xfffffff3, "7fff0d000300ef410189046900", 0x0, 0xffff7ffd}) r2 = socket(0x18, 0x3, 0x3a) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x412dff) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) setsockopt(r2, 0x29, 0x6c, &(0x7f00000000c0)="69221feb", 0x4) r4 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONBIO(r4, 0xc0107008, &(0x7f0000000040)=0xec) getrlimit(0x6, &(0x7f0000000240)) r5 = socket(0x2, 0x1, 0x0) r6 = dup2(r5, r5) sendmsg$unix(r6, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=[@cred={0x20, 0xffff, 0x0, 0x0, 0xffffffffffffffff}], 0x20}, 0x1) ioctl$KDSETMODE(r6, 0x20004b0a, &(0x7f0000000280)) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)="67092f0002f5da3798df54a3ec", 0xd}], 0x1) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/201, 0xc9}], 0x1) 4.128388423s ago: executing program 1 (id=76): r0 = syz_open_pts() (async) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x40000802) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) (async) rmdir(0x0) (async) mknod(0x0, 0x2000, 0x6381) (async) symlink(0x0, 0x0) (async) readlink(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000001480), 0x800, 0x0) ioctl$VNDIOCSET(r2, 0xc0384600, &(0x7f0000001540)={&(0x7f00000014c0)='./file0\x00', 0x4, 0x0}) (async) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) r3 = socket(0x18, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000000180), &(0x7f00000001c0)=0x39) fchown(r0, 0x0, 0x0) (async) r4 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) writev(r4, &(0x7f0000000040), 0x0) execve(0x0, 0x0, 0x0) (async) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) write(r5, 0x0, 0x0) ioctl$TIOCSFLAGS(r0, 0x8004745c, &(0x7f0000000200)=0x2) (async) setrlimit(0x4, &(0x7f0000000100)={0x9, 0x6}) (async) r6 = socket$unix(0x1, 0x5, 0x0) (async) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) fcntl$setown(r6, 0x6, r7) (async) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000180)='./file0\x00') (async) unveil(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f00000000c0)='x\x00') (async) open$dir(&(0x7f0000000080)='./file0/file0/..\x00', 0x8000, 0x1) (async) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x4, 0x2}, {0x18, 0x0, 0x100, 0xf}, 0x1ff, [0x1edd, 0x5, 0x3, 0x9, 0x7, 0x1, 0x7fffffff, 0x1]}, 0x3c) 4.124933219s ago: executing program 1 (id=78): ioctl$WSKBDIO_GETDEFAULTBELL(0xffffffffffffff9c, 0x40105706, &(0x7f0000000000)) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x80105702, &(0x7f0000000080)={0x2, 0x9, 0x81, 0x5}) ioctl$WSKBDIO_SETDEFAULTBELL(r0, 0x80105705, &(0x7f00000000c0)={0x10001, 0x5, 0x0, 0x3ff}) socketpair(0x10, 0x3, 0xff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) ioctl$WSKBDIO_SETMAP(r0, 0x8010570e, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) r4 = semget(0x0, 0x2, 0x0) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f00000002c0)=""/176) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000380)={0x81, 0x200}, 0x10) r5 = semget(0x3, 0x3, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) semget$private(0x0, 0x2, 0x594) ioctl$WSKBDIO_GETKEYREPEAT(r0, 0x400c5708, &(0x7f00000003c0)) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x5c, r6, r7, 0x0, r8, 0x28, 0x2}, 0x8, 0x5}) r9 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000540), 0x8, 0x0) ioctl$TIOCCBRK(r9, 0x2000747a) r10 = semget(0x2, 0x3, 0x200) semctl$GETVAL(r10, 0x0, 0x5, &(0x7f0000000580)=""/209) r11 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000680), 0x10, 0x0) ioctl$WSDISPLAYIO_GMODE(r11, 0x4004574b, &(0x7f00000006c0)) r12 = semget(0x2, 0x4, 0x100) semctl$IPC_RMID(r12, 0x0, 0x0) r13 = semget$private(0x0, 0x2, 0x420) semctl$GETALL(r13, 0x0, 0x6, &(0x7f0000000700)=""/4) 3.016199655s ago: executing program 5 (id=79): sysctl$kern(&(0x7f0000000000)={0x1, 0x26}, 0x2, &(0x7f0000000fc0)="d8956a25", &(0x7f00000000c0)=0x4, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x32, &(0x7f0000000200)={@broadcast, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @multicast2, @multicast2, {[@ra={0x94, 0x6}]}}, @icmp=@echo}}}}) 3.01414889s ago: executing program 3 (id=80): r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) pwrite(r0, &(0x7f0000000040)="20718d7348af7ab1b19a4b08ba1d0c79cb5ce251f8da6b47e47d4e63e597de720c08462f5223483345a6cda9a5ee6d547efe7fa370dc0ec4250382c5973facdcc0e4b7e0ae66ba1817403a475bb52a2683a06a2afa1ec8fa87bd5d9e3418c1358e332282047fef5ef8db39d912ed7b8856a5b4ee671a0e08596975c5f8072b1e257cfec3f45923ed1fae853c7b0f", 0x8e, 0x8) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) (async) ioctl$TIOCNXCL(r0, 0x2000740e) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$VMM_IOC_CREATE(r1, 0xc2585601, &(0x7f0000000140)={0x10, 0xffffffff, [{&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0xffff}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x8}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x6}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0xe6df}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0xef}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x1}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x2}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0xd881}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x5}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x8001}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0xffffffffffffffff}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x7}, {&(0x7f0000c00000/0x400000)=nil, &(0x7f0000ff0000/0x10000)=nil, 0x5}, {&(0x7f0000d22000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x7}, {&(0x7f0000f8b000/0x4000)=nil, &(0x7f0000c91000/0x1000)=nil, 0x2}], './file0\x00', 0x5}) getrusage(0xffffffffffffffff, &(0x7f0000000340)) (async) getrusage(0xffffffffffffffff, &(0x7f0000000400)) (async) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000004c0)={'tap', 0x0}) (async) getsockname(r1, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8) (async) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000580), &(0x7f00000005c0)=0x10) wait4(0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640)) (async, rerun: 64) ioctl$WSMOUSEIO_GETPARAMS(r0, 0x80105727, &(0x7f0000000740)={&(0x7f0000000700)=[{0x0, 0xa6}, {0x24}, {0x45, 0x7}, {0x83, 0x4}, {0x8b, 0x5bb3}, {0x101, 0x9}, {0x22, 0x4}], 0x7}) (async, rerun: 64) r2 = semget$private(0x0, 0x0, 0x6) semop(r2, &(0x7f0000000780)=[{0x1, 0x7, 0x1000}], 0x1) r3 = socket(0x1, 0x3, 0xe4) (async) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r4, 0x2000747a) (async) ioctl$TIOCCBRK(r1, 0x2000747a) (async, rerun: 32) sendmsg(r3, &(0x7f0000000d00)={&(0x7f0000000800)=@in6={0x18, 0x3, 0x3, 0x3}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000840)="51bf92902cc5c63ba46695ca3873de888bb5a422f4fd38d49e6ad5362927baebf8f0becbfb9d8f555664fc239700cf31c844f6998ed1781421728812794fbcb64b33e62e1351c9e3a2c4f1ce6b42e8fdf7685da6787aa429c61d342567010f05475e8f9c9fe821232df85e4ba05a31090078fc8d63d1c8e36e71c34cbf82f1d1efb6c89b3bf546ed4aafe8783c8f5ac2a63bc1761d973bc2b131ad59b9dae767e034085dc1cf1e7e35ab410a76b9fa61d4cbdd68380bef650fbc1be6", 0xbc}, {&(0x7f0000000900)="1cd705f738d6cd794eaac0142f49f90a2ed1e7ce08a7d15a303493b8eaac388c6fba84101cec8d55bb761d4594021b01f5295d7e1a64fed1b7acbdff5baf258078b1e7433f111411f22412c66b9b0112c4f202adb52eff42ae5a3f6bd473b5094a0a16b2f728f7061ee27fdd7eeb82b044653d9182c716cfe8bcbf9b79ccd8c9f23bc62a8c02b6430eea14750ad817d880c11d020ec03734faeb39dae2a874de3fa93e2382cd5f9d85a758926d7838ebf76aaae46733ed1367fad4", 0xbb}, {&(0x7f00000009c0)="78fe87e0eb81918b68b79d7e634efcb32b1ffea7337b65cd3007264080098986997f20f6b5", 0x25}, {&(0x7f0000000a00)="2bbe51037f60d78ad727f34943789fbcd4e493452f6ef20875ed38112ed3a9242d7d47730c99e7b86f17e82e26b27903f8a1088c430b9fddd4967e", 0x3b}, {&(0x7f0000000a40)="f90db8fdc43483982a7bc3f5878b1dd3609d119196a9672ff24a5777e3979ef0367aa954cc6a1e0e5503590b1e4b6de697649e26519a36e5b3ce9d70e4100c31eb3cb1699e0885e4b7436e57e7e9d2487cf3d4e87b5a6e60cfca11b748920485b40b5b71", 0x64}], 0x5, &(0x7f0000000b40)=[{0x80, 0xffff, 0x401, "c594e0ca43a7e3b698d32a3f53ad2fd48672d8618104125687fc69f54e60188005343bf07c8ebc943224e4e72975e005c3426acbf6f8289bf4a9c7cbd6850f62037dd9100775c84c6fe26a328e628fb79714aaea324f74cc6e977789545b1071df54856f38a5c7d89adc"}, {0xa0, 0x1, 0x7, "a37a0e4d397fedb00ebc367bec11ecb837585969a940079ef7c2ed6e4ae5ebb875bb472e38963dba97378191497aaef6e1dd5105622ad5bb947b9430bb8fc741eb71a5ab45b94baf74072841690e638886058106be76e32443a5bd65deedd011af662eadd9cb42ccdf14d9bc97e29e32c16f90efd0dd126bf9ee340a48905e999f0262ebcc07e1a5101fea"}, {0x68, 0xffff, 0x2, "9c3034719e16607cb8b9f390af43e4c95dc62ced09dc2f1635cc17cc5578c85fd10780a745890f862416bbcefa7a3f45768a2178ab3df6d5acff2a6770c40064e7e58df66287c5a61267ed85114ddf25efa487349d22c6"}, {0x18, 0xffff, 0x101, "a51d"}], 0x1a0}, 0x3) (async, rerun: 32) r6 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000d40), 0x1, 0x0) sendmsg(r1, &(0x7f0000001200)={&(0x7f0000000d80)=@in6={0x18, 0x3, 0xa555, 0xc2}, 0xc, &(0x7f0000001040)=[{&(0x7f0000000dc0)="8d72ac509b7e2e56b967282d56741934343868144fd4f6b0dd7a1b987eca7a831e2b56bfb18270226ebdf11da6a409d6bda9b506e77a131c4f43024358a10330d92292ba5b1721caecea53e55769303e5a", 0x51}, {&(0x7f0000000e40)="df39c5c8914dba63af9e7f9547999307a97e3c79734216bb76e89e1b0802b586cd53f0d8437ee055ad6dd25ed8458e98b53d52fc8499e61f47bbdac924395ef8017e851b9dc58cf78e098fa72db6996882cbe238f147e880b114439142cd4d5a87dcab9568c8e6b34f2ff7356471a938c4f381e8d76b7fe614a38e15c5562ea44a55786cbf3a5025a978708e1746d7490511e9dd46d99430128d35", 0x9b}, {&(0x7f0000000f00)="4b1c", 0x2}, {&(0x7f0000000f40)="c5cf817c67f3da769da9142632205b58bb36cbb07826e1e14e61fe5201d50ab6d41e9202059ba94cf94cbc166025db7770bf2ab49a862ed837b99a1867ac6ab9c97bd8663125459bcbc42cf39bf29fefce647d7b998012383ab26b6c0c6952f8fe1cf14d7eba12feabd38a48d5632124376d3d9274ae5f1386be8903a26b310542fb79008d9e9a2c44d86ee1a257df025606f157ab977a", 0x97}, {&(0x7f0000001000)="94dd7037e7fec28d7369c431b3b4c9fd2e82ee579b1e887e899194d8331aae91e193ad85eee921f5a19f85b0e686e1a8a34a05137a6c5ad9", 0x38}], 0x5, &(0x7f00000010c0)=[{0xe8, 0x1, 0xfc1, "619fcb50ee954ad49fd4dd53bb052372e6ff80c6afcaf11bcc0e1b8448307959a2473e7c15a08398e607a95e83f920a913afa66b0b7a0f14bf6f00b83304206db320755eb8db8eb876d10db7fcb20d5bf21e56934db4e08d0e52575b520af8b610467675f96061787e58cca3f7fc71eed500610e19605ff85ae2a264c15e61ee10462cd4267363c6ad5fbb078b98a8b266451ea4f2d44732e33c9e97aa59d102b289d6103e29e332b21448b424db5473ffec97a731a771e9ed8e74c81c6afc51990934af4d9aaa260aca4e398758b2ebace059c02d62"}, {0x50, 0xffff, 0x9, "ec413358c9614824e83c2bc2675d630c5d156e4f018fe45d2a17580452b0d8baa23fb04bdaf4479f2c3d1b57d8436f47bf120bc95e6f0dfdcd"}], 0x138}, 0x0) (async) r7 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001240), 0x20000, 0x0) ioctl$WSKBDIO_GETKEYREPEAT(r7, 0x400c5708, &(0x7f0000001280)) kqueue() (async) ioctl$WSKBDIO_SETENCODING(r6, 0x80045710, &(0x7f00000012c0)=0xfffffff3) (async, rerun: 32) fcntl$lock(r5, 0x9, &(0x7f0000001300)={0x3, 0x0, 0xfffffffffffffa48, 0x6, 0xffffffffffffffff}) (async, rerun: 32) ioctl$WSKBDIO_SETENCODING(r4, 0x80045710, &(0x7f0000001340)) (async) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000001380)=[0x2, 0x2, 0x8, 0xfff5, 0x6, 0x2c4, 0xb565, 0x7]) (async, rerun: 32) ioctl$WSDISPLAYIO_ADDSCREEN(r0, 0x80245753, &(0x7f00000013c0)={0x2, './file0\x00', './file0\x00'}) (rerun: 32) 2.908141494s ago: executing program 0 (id=86): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x2, 0x0, 0x0, 0x1}, {0x3, 0x9}, {0x6e, 0x0, 0x0, 0x4}]}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0) sysctl$kern(&(0x7f0000000000)={0x2, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000001440)="00000093", 0x4) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r2 = socket(0x18, 0x3, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x65, 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@random="73b9ccc300", @random="00f7000400", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x3a, 0xff, @rand_addr="00f0372e0865911feb7ee80000008000", @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x2, 0x0, 0x0, 0x1}, {0x3, 0x9}, {0x6e, 0x0, 0x0, 0x4}]}) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) (async) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x2, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000001440)="00000093", 0x4) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async) socket(0x18, 0x3, 0x3a) (async) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) (async) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x65, 0x0, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) (async) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@random="73b9ccc300", @random="00f7000400", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x3a, 0xff, @rand_addr="00f0372e0865911feb7ee80000008000", @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}}}}) (async) 1.869368681s ago: executing program 5 (id=87): syz_emit_ethernet(0x557, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd617a00cd05212c75fe8000000000000000000000000000aaff0100000000000000000000000000010c0040200101000000060008000000005c3bf0adc060698825fe7551bd530bfe000000000000000000000000000000013c50628374cc93c79a3d860590c786f72f00810066000000370002f864000000320c0000000000000502ffff010100c20400000aa90746c978d27a2a59f2e03057429c62ef6fb9c77ae490c374727ebe34f56898563e38db07357cb56610cc16567d74bb9cb9aa5bbd5e7fdbe2fbfa6c6923c7a4853aec3535a98aa22bc20400000003c20400000fff"]) setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/186, 0xba}], 0x1) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0xd}, 0x4, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) sysctl$net_inet_udp(&(0x7f0000000240)={0x4, 0x2, 0x11, 0x5}, 0x4, 0x0, 0x0, &(0x7f0000000300), 0x0) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#', 0x1}], 0x1) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x349, 0x0) ioctl$TIOCSETA(r4, 0x20004455, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000340)="21ced47d82a120600001d60a", 0xc}], 0x1) symlink(&(0x7f00000000c0)='.\x00', 0x0) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$TIOCSETA(r5, 0xc0504417, &(0x7f0000000740)={0x0, 0x5e, 0x20000001, 0xffe, "000000000002000000bc6083e600", 0x1, 0xc6}) r6 = openat(r3, &(0x7f0000000300)='./file0\x00', 0x400, 0x0) r7 = accept$inet6(r3, &(0x7f0000000440), &(0x7f00000004c0)=0xc) poll(&(0x7f0000000500)=[{r3, 0x2}, {r2, 0x10}, {r5, 0x2}, {r3, 0x10}, {r2, 0x4}, {r6, 0x4}, {r2, 0x10}, {r2, 0xfffe8afafbb8a42d}, {r2, 0x4}, {r7, 0x2}], 0xa, 0xa106) unveil(&(0x7f0000000000)='./file0/../file0/../file0\x00', 0x0) open(0x0, 0x1, 0x13f) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xfffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0x1000000000000000}) r8 = socket(0x18, 0x3, 0x1) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r8, 0x29, 0x2c, 0x0, 0x0) sysctl$kern(&(0x7f0000000140)={0x1, 0x51}, 0x2, &(0x7f0000000380)="6af05101948d3b0cd30380462c2a95fa89d9d8202d863bcfb32ffb6008acee1b70b65288f5539fefb5c294b60b37689d89605af23eaa4bcd94f89361d71f19d79ef8cfef87830f484ad6d707d446f1bc6dfa12975fa775e112bc5c95336fbede348e39aea4f90658710e01b8dc7a9ed9dcaa8632b553a897853e8f2e5b0a8d9fec1aa123adb772b0a2dc595fba09d35595dd7c", &(0x7f0000000180)=0x93, &(0x7f0000000200)="c94066ceb93a746b686f60272c1af8109afdf205f462488b6ce19ea9476ac241c4f8ce4e54a7ee71ebf65d337929d43c2fb3", 0x32) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0/../file0/../file0\x00', 0x80, 0x14) 1.866998005s ago: executing program 1 (id=88): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) close(0xffffffffffffffff) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000080)={0x0, [{}, {0x0, 0x20000}, {}, {0x0, 0xfffffff7}, {}, {}, {}, {}, {}, {}, {}, {0x3, 0x3}, {0x3}, {}, {0x2}, {}, {0x0, 0x3}, {0x1}, {}, {}, {}, {0x0, 0x7}, {}, {0x1}, {}, {0x0, 0x1d}, {}, {}, {}, {0x2}, {}, {0x0, 0x1823}]}) sysctl$kern(&(0x7f0000000000)={0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x1) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f0000000180)="39f29fff56576a8d", 0x8) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x5, &(0x7f0000000080)=[{0x1d, 0x1, 0x1, 0xfffff4b2}, {0x25, 0x0, 0x2, 0x80000005}, {0x7c, 0xff, 0x20, 0x3}, {0x84, 0x20, 0xaf, 0xc}, {0x6, 0x3f, 0x7, 0x800}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) 1.864142128s ago: executing program 3 (id=89): r0 = socket(0x18, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001880), 0x0, 0x0}}, 0x10, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x2, 0x1, 0x0) recvmmsg(r1, &(0x7f0000000540)={0x0}, 0x10, 0x0, 0x0) ioctl$FIONREAD(r0, 0x81206919, &(0x7f00000001c0)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffff9c, 0x80185760, &(0x7f0000000000)={0xa, 0x0, {0xe00000003, 0x2}}) r2 = syz_open_pts() ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f00000006c0)=0x9) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x2}, 0x5, &(0x7f0000000500), 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0xa000, 0x1, &(0x7f0000ff4000/0xa000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$IPC_STAT(r3, 0x2, 0x0) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x462, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x4, 0x0, 0x1, 0x100001}, {0x60, 0x0, 0x0, 0x9}, {0xa6, 0x0, 0x0, 0xfffffffd}]}) syz_emit_ethernet(0x17a, &(0x7f00000004c0)=ANY=[]) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x412dff) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000007c0)={&(0x7f0000000040)=@un=@file={0x0, ""/262}, 0x108, &(0x7f0000000640)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/48, 0x30}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/44, 0x2c}], 0x8, &(0x7f00000006c0)=""/208, 0xd0}, 0x33}, 0x10, 0x803, &(0x7f0000000840)={0x37f0, 0x1}) 1.863758929s ago: executing program 4 (id=90): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r0 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r2 = socket(0x2, 0x2, 0x0) fsync(r2) ioctl$FIONREAD(r2, 0x80206997, &(0x7f00000001c0)) 1.737142336s ago: executing program 1 (id=91): socket(0x11, 0x3, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x1f, &(0x7f0000000180)="b1f5d915", 0x4) dup2(r1, r0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000002700)={0x2, "3950d7c5de99bf99177951cecafc964600e65adce990e1ec28fcdb"}, 0x23, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1, @loopback}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x2, &(0x7f0000000300)=[{0x6c, 0x4, 0xbe, 0x103}, {0x46, 0x0, 0x2, 0xb2}]}) write(r3, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) r4 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) r5 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r5) r6 = kqueue() kevent(r6, &(0x7f0000000100), 0xe4a, 0x0, 0x8000, 0x0) msgsnd(0x0, &(0x7f0000000d00)=ANY=[@ANYRES16], 0x401, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f00000002c0)=ANY=[], 0x401, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt(r8, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r9 = kqueue() r10 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) kevent(r9, &(0x7f0000000040)=[{{r10}, 0xfffffffffffffffc, 0x26, 0x4, 0x8}], 0x9, 0x0, 0x0, 0x0) socket(0x1, 0x2, 0x0) 1.726089381s ago: executing program 7 (id=95): sysctl$kern(0x0, 0x0, &(0x7f0000000180)="3aa816cc676b841ca2cfaa3684d344d35deaeb27bee491105fd4eabd89b35a47051687dfea6389f96ea05100173452d50362c25010413aeb9ffb77f39790e86c9a01b17fbacb6474a2c0163021849ed2", 0x0, 0x0, 0x0) (async) r0 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r0) (async) ktrace(&(0x7f00000002c0)='./file1\x00', 0x0, 0x214, r0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x1000300010008, 0xffffffffffffffff}) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x0, 0x1, 0xfffffffffdfffffd, 0x1000300010008}) (async) r4 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8020697a, &(0x7f00000001c0)) pread(r4, &(0x7f0000000300)="690319d61deb07e22c8107c42280262fe11fdf221e86348c4c2b42a6a55adad8715f2ce52d06b51fc38f213d3e6bd3214906f9d517f4d7d957798b50273b86f9f7d0ca21baf5273418013bc391e974e8d7fb85abb6e45425685ea40540e67b6cb9d8007a6a324b7b250f3a549cf02c727d4a7474c0088693c252dbc3a6e3513e1c2d62c6bbc77c7053e7299b909311d9fe6d3dd958366cb29f8a0e692c2b2d540f6db1309471be50c5f79bb546c9ea15560d006599b087972ed912dbf495bc1e150215be37bbeaf485ebe30e3f6889a62819fb9aaae053126b477c44e8fc3b852ebdf43a2479e05a7ae4f869a06dd3efaf1af24cb0", 0xf5, 0x7f) sysctl$kern(&(0x7f00000000c0)={0x1, 0x5a}, 0x2, &(0x7f0000000000)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1c, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x54}, 0x2, &(0x7f0000000100)="6f7701c4493b252f3d34f2968cbfe9ba992666308ebbb3db9b247d17ae5718db41399a3970761ab9a78f550d0b5352e321ddcdfc7e9203fbed3d1d8add4d390463cbdf5fd1c1d50f926cb03812e369e4c9813170c2086ad7aa22bb62afbfdcffc151c7122c2b7508d21e796de25a7c3ecaeb98fa32a430b64ce3c47b0699b9701dd176e8700ee5bf97541dee71c445d695d4df5f2f6b7dbbe639b95635f821bb149b2880eebcee7e8a7b23f58b13", &(0x7f00000001c0)=0xae, &(0x7f0000000200)="cbfd315cb5747f9509b81b87614a7fa841688e8905c4824d7c2737990314847f20bf1ad4e937fa9e86b1b0c6d17a629cef91e152f85757933afea7b5a13c215d4cd587f3df1e375d754db8f5548c6b830b8a8ea38e1fdf88459171053889d8770924b268e6a338541920368a7817b6bfafdee9a8460ebc8c7bd378495f138c77c7d9c473adce4debc2763d3794e18864c0b8ab3a9392", 0x96) 1.706989533s ago: executing program 7 (id=97): openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000000)) unveil(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='c\x00') r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r2 = socket(0x1, 0x2, 0x0) sysctl$kern(&(0x7f0000000240)={0x1, 0x29}, 0x2, &(0x7f0000000280)="81a599652df4ab7bbab2800e070e7bb18d54e2180f17052ab55d9c96f574e35c3f5a4823a84ba547904dba616401d1c9e7e965d6b354e6ebc60e56e84531e887eb40e2a7a5a5258a5cdaac09dd6af912273772dda431d1008f0280bdfecd3d7b", &(0x7f0000000300)=0x60, &(0x7f0000000340), 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) r3 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) setreuid(0x0, 0xee01) setsockopt(r4, 0x1000000029, 0xd, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$FIONREAD(r3, 0xc0206911, &(0x7f0000000100)) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) write(r1, &(0x7f0000001900)="d81ad3136c62e3635746d1bd1a30f3146d5d95da62ea326401b4ab5cea3b371f90983a07682d4c9fc77ab4d104ca6199bfba748fb939ca45cb8cfe13e06c47f995d35dbe498acd5f17019cc87c521049f2da7dffc56e52b0101d7043c1d7918f", 0xffa4) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) 1.706710717s ago: executing program 2 (id=98): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="6aab0d39fa00000000000000000000009715aa25f7185fa89a94c93c7a3c453476b664559cb2bd57f8093e57c7e87382279792ed101fe9aa692a21276d832294ca2fa364", 0x44}], 0x1, 0x4) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) 1.490576022s ago: executing program 7 (id=99): sysctl$net_inet_tcp(&(0x7f0000000040)={0x7, 0x2, 0x2, 0xa0000217}, 0x4, 0x0, 0x0, 0x0, 0x1e) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = syz_open_pts() ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x8) (async) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000140)=0x8) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x7, 0x0, 0x0, 0x5}, {0x5, 0xf9}, {0x810e, 0xfd, 0x1, 0x527}]}) syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8edd606a9efb00005000cb697a653e2c6f000002500000000000fe8000000000000000000000000000aaab8f5ac8a37d857ce9d44e342c1c2bc5bd7977630fe2783dd7ec364be378be6d3a68ca3ec7226f251fe50235721418f306d699434030de6ce0ffa5b90656d2a2b9164abb8d50a4d85e4709ee11dd2b08595343a760124d09055ea31cb9"]) 1.490096939s ago: executing program 2 (id=100): syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x3, 0x40) r1 = getpid() r2 = syz_open_pts() syz_open_pts() sendto$unix(0xffffffffffffffff, &(0x7f0000000140)="2569a866b9f9ef644581a00accb47a7152646861585f77098ec35a69a71dca96effb11d03aaf4c3bc3fa57038139dd61722ab123fb8dfa1a9ddb63c22cfa570e47be", 0x42, 0x5, 0x0, 0x0) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/1, 0x1}], 0x1) write(r0, &(0x7f0000000040)="f81c8c73bc79f0d95fb0195315853ed20b028148d3eedad1311542f98ce903df212d390b03bc0f079ecf489c0a74a53cd3e4949234bc3f87f550454c065640e302ec33713c9b375098779203add94479047b7e94196ce9191dfac84a5375d3a1561e9c365fbbc027e3cec58a25d02b37e4159aab84653977bc7ed4ef1aeadd4ca6ca92a4c9faa59fa008395308974c8d58936497f13aee8a051db73b7bdc30398b2c", 0xa2) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0xc0) connect$inet(r0, &(0x7f0000000000), 0x10) r3 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000000)="7e4a06", 0x3}], 0x1) execve(0x0, 0x0, 0x0) ioctl$TIOCSETAW(r2, 0x802c7415, &(0x7f00000001c0)={0xfff, 0xc8d4, 0x0, 0xff, "0e25a5de8301389f15dda761d06c839217876899", 0xf, 0x9}) 1.489401724s ago: executing program 6 (id=101): r0 = kqueue() kevent(r0, 0x0, 0xff840000, &(0x7f0000000240)=[{{}, 0xfffffffffffffffa, 0x91, 0x2, 0x2, 0x9}], 0x36, 0x0) kevent(r0, &(0x7f0000000140)=[{{}, 0xfffffffffffffff9, 0x5, 0x10}], 0x0, 0x0, 0x4, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) execve(0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) 1.474666297s ago: executing program 2 (id=102): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000380)=[{0x74, 0x0, 0x0, 0x6}, {0x30, 0x0, 0x0, 0x2}, {0x8006, 0x2}]}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast}, @udp={{0x0, 0x2, 0x8}}}}}}) 1.474069995s ago: executing program 0 (id=103): mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) unveil(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000003c0)='r\x00') (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) syz_emit_ethernet(0x3f, &(0x7f0000000100)={@random="0e3ca00dffc5", @random="9940aa5a5e7c", [{[], {0x8100, 0x0, 0x1, 0x3}}], {@arp={0x806, @generic={0x1, 0x805d, 0x6, 0x9, 0x0, @local, "29113060e291e7a08d", @random="53e3e080631d", "e48fd084100cc50dc228d3855cceb549"}}}}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) (async) mprotect(&(0x7f00002f9000/0x2000)=nil, 0x2000, 0x1) 1.470769485s ago: executing program 4 (id=104): r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x84c7aa6835e42185, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = semget(0x0, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) sysctl$net_pipex(&(0x7f00000000c0)={0x4, 0x22, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x3}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="00e0ae5b7e0d0000bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x50, 0x0, 0x37) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r3, 0x0, 0x0, 0x43}}) r4 = socket(0x18, 0x1, 0x0) close(r4) bind$unix(r4, 0x0, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="6aab0d39fa00fa80404c424f01000000000000004fbace19bc53ad50190f1c70ad6da3bcfed74890a548b722fb9fcedc5d19818635bc6a8a88d5c570651f727a86affb9a65c79a54e1748b1b", 0x4c}], 0x1, 0x6) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c0428dad06004805606ce37de53a1c521024a8f0ceda203c740de9737c7ac751f481c86f408518dae3", &(0x7f0000000080)=0x54, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000100)={{0xff, 0x0, r3, 0xffffffffffffffff, r5, 0x4b, 0x50}, 0xcab, 0x8000, 0x1}) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000000029, 0xb, &(0x7f0000000040)='\t\x00\x00\x00', 0x4) setsockopt(r7, 0x1000000029, 0xb, &(0x7f0000000100), 0x0) ioctl$TIOCSPGRP(r0, 0x40047477, 0x0) 1.446983758s ago: executing program 4 (id=105): syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYRESHEX]) 1.300130548s ago: executing program 0 (id=106): ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x0, "fc686b340da1e4795af94547bd1305d65c21963c"}) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x45}, 0x3, 0x0, 0x0, &(0x7f0000000040)="3944eb3f115f79037148fa0ddc3adf427d080000006ceb99ea265a4a19b2e72fd9cbb4db32e128db447c5e01000080d5fa1d9213ebefff7ad23b886bf325280bc040eac897a0d4168da6b6b75d146499e1ee9ddeb2d68e8d011a", 0x5a) ioctl$BIOCSETWF(0xffffffffffffff9c, 0x80104277, &(0x7f0000000440)={0x2, &(0x7f00000000c0)=[{0x0, 0x40, 0x0, 0xfffffffd}, {0xffff, 0x0, 0x0, 0x2}]}) (async) sysctl$kern(&(0x7f00000000c0)={0x0}, 0x0, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a44b8e7a848c1db59c7afec37082", &(0x7f0000000080)=0x1c, 0x0, 0x0) r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000001500)={0x0}, 0xfffffffffffffeda) (async) write(r0, &(0x7f0000000480)="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", 0x1000) (async) setreuid(0xee00, 0x0) r2 = getuid() (async) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) (async) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000180)="069b3d2d01d26b0e264ef4af16e0018b764ffde91d0446d866a6d1aa76c3f4199ebc597d095681d45911f41dae82d5010000000000000007d41b96b396", 0x3d}], 0x1, 0x4) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf", &(0x7f0000000080)=0x14, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) (async) setuid(r2) (async) r4 = kqueue() ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000001480)={0x6, 0xfe01, 0xd, 0x179}) (async) r5 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) kevent(r4, &(0x7f0000000040)=[{{r5}, 0xfffffffffffffffc, 0x7, 0x2}], 0x7fffffff, 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f00000001c0)={0x1, 0x1f}, 0x2, &(0x7f0000000200)="77eaf31f67af5fbdfd14f274a159f93a6d646c50d46f6f7bbc841401eeb85641e897fa2b33fbe9b8a9a68786dc903024cb406be9671696bad5994668e5ea31ef3c62f0807dfee505ead2c0851b4a0165cc03ae437bc1b559d2f10744ee7370204441f857a7afb5227b40c473ca9048f1b75860e1803143f428b539e01f4dafd8f371c976eaac5e7414a3d3daf1355f158126e9d3dd18b81c1c20323bead188ef7952e6b5096f205fcfb26e43804d807e6d897f48287884fab29e7498d817fa457893c154eeab8acf8472c5590f4da5143e2ea0ec78da7f40a19299f5c0f832de5200701ef28b571ebcfcd7e0f45bfb4c", &(0x7f0000000300)=0xf0, &(0x7f0000000340)="d7291333f8d1248c4443b8461bb7750ebcfd0cf51a37352f12832e15e61cbbaa8a5ffbf75067452e3d174ff4f2372df5f0f0d74c246f7532c6aabee94a1131020413a50a52f3b718b9592a80d87586f2817b67d70f89043a547b5f6c6b424c1f91790ebeb164622f99c6e4345e2d31f9d18a75943c3e30204d9bc62fd949103fbeaf3e6d1bf5edf5138f16ec01bbceee695917469f0ab2617d8b068340567ed525b56dbd3c8de60c4b25922550b97b4b595d2ffd249cea7f247caaa765f6323cd3ac8645cddb3d6f4d4228069935451c4eb8bbbfa13276335df776101f834e6d58e3", 0xe2) (async) r6 = getpgid(r1) (async) r7 = openat$klog(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) dup2(r0, r7) fcntl$lock(r5, 0x8, &(0x7f0000000140)={0x1, 0x2, 0x80, 0x2, r6}) 1.299634934s ago: executing program 7 (id=107): r0 = socket(0x2, 0x3, 0xfc) (async) r1 = getpid() fcntl$setown(r0, 0x6, r1) (async) fcntl$setstatus(r0, 0x4, 0xab5fcf8cab5c23cc) (async) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000003c0)={0x8, 0x5a46, {[0x2faa, 0x80000001, 0x10, 0x65, 0xc, 0x46, 0x8, 0x4, 0x6, 0x0, 0x6, 0x80000000, 0x2, 0xb, 0x69ca, 0x2, 0x3ff, 0x800006], [0xffffffffffff0000, 0x40000000, 0x0, 0x4, 0x200000000000b2b6, 0x6c7d, 0xffffffffffffffff, 0x8000000000000001, 0xfffffffffffffff9, 0x80], [0x7, 0xe, 0x9, 0x1, 0x81, 0x8, 0x7], [0x10000, 0x7, 0x5, 0x7fffffffffffffff, 0xfffffffffffffffc, 0x7], [{0x2f, 0x4, 0x6, 0x1}, {0x9, 0x2, 0x7fffffff, 0x9}, {0x2, 0x8, 0x9, 0x1}, {0x1, 0x4, 0x1, 0xfd}, {0x1, 0x0, 0x0, 0x6}, {0xf, 0x0, 0xe3, 0x9}, {0x100, 0xffffff8e, 0xa, 0x1}, {0xc, 0x7, 0x7, 0x8}], {0x6, 0x7fffffff, 0x7, 0x6}, {0x56d7, 0xfffffff4, 0xfff, 0x80000000}}}) setrlimit(0x8, &(0x7f0000000180)={0xa, 0x8000}) (async) r2 = syz_open_pts() close(r2) (async) syz_open_pts() (async) ioctl$TIOCSETAF(r2, 0x802c7416, &(0x7f0000000100)={0x809789, 0x100, 0xd3, 0x80a19f, "bf08000100f1a55910812cc900", 0x0, 0xff}) (async) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) (async) r3 = socket(0x18, 0x3, 0x3a) r4 = dup2(r3, r3) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b905812eaa4e713048e69931929648", 0x14) (async) ioctl$TIOCSBRK(r4, 0x2000747b) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/61, 0x3d}], 0x1) (async) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000029"], 0x3e}, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) (async) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) r6 = socket(0x2, 0x2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xf8ffffffffffffff}) (async) ioctl$FIONREAD(r6, 0x8040691a, &(0x7f00000001c0)) (async) accept(r6, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 1.299135105s ago: executing program 7 (id=108): sysctl$net_inet_ipip(&(0x7f00000001c0), 0x4, &(0x7f0000000200)="cfa29e9630691923d8cb35114ad8fdf0e9ea14cef44f91cb9a4f4c301761cc79a4cccd2fb7b659c9d5f84c59583c92a261e4b04c66b1e192beada3792c4b82bb56fa7aef97", &(0x7f0000000280)=0x45, &(0x7f00000002c0)="ef15222c0c08934ab5cd1582253d05a6b4bc0de0b5b193f43149c4698f54a9765ac293511a4bfe0541141fa32357b6fcba14dc953f60da3f42b2944858088066e1f934997bbe23c19ffa9605b2f75554e169cd9be3033b751129da87", 0x5c) fchmod(0xffffffffffffffff, 0xf71332cff04b5c83) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000001240)=0x6, 0x4) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x7}]}) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname(r1, 0x0, &(0x7f0000000080)) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockname$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) r4 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000140), 0x20, 0x0) poll(&(0x7f0000000180)=[{r3, 0x40}, {0xffffffffffffffff, 0x40}, {r2, 0x80}, {r4, 0x80}, {r2, 0x8}, {r2, 0x8}, {r2}], 0x7, 0x9) 1.298694838s ago: executing program 4 (id=109): sysctl$net_inet_tcp(&(0x7f0000000200)={0x4, 0x2, 0x6, 0x15}, 0x4a, 0x0, 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0x40}], 0x1, 0x0) r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000080), 0x8, 0x0) ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f00000001c0)={&(0x7f0000000140)='.\x00', r1, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x4, 0x0, 0x0, 0x9503}, {0x4d, 0x0, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x3}]}) write(r3, &(0x7f0000000000)="d81a06000000000000003bbd1a30", 0xe) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x519}, {0x16, 0xf2, 0x7f, 0x400b}]}) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x10}, 0x4, &(0x7f0000000180)="4f656c8f06c09fe49ef21a0d10478ad0bd6f66a8aaf6bd7d1cab0c3d8068afd621e24e10a4b84aafa50edf609e", &(0x7f00000001c0)=0x2d, &(0x7f0000000280)="71a79229e6f2d87acc51031153fb6aae62e1ea31a1cd59b0ffac840e3efead19db1f24c30a02d80d5877db0f7d8db292fac704916b30a4d09392feda53a4979d5d8433dd998972151c10f3ce5e4a0b3a5c822829d39dbed804e4d695dc8691990d9b1afe38f1d9d01a690fd40157b43a22148ff6f4cba5c97b01", 0x7a) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="6aab0d39fa00fa80404c424f01000000000000004f", 0x15}], 0x1, 0x6) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c042", &(0x7f0000000080)=0x2d, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r4, 0x0, 0x401, 0x0) msgsnd(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000c84c6ab6fc3f1b01972b887d3b5501c648f89f4271ad89161682cf57536c27274a72450dfd64cf7ece06f5864888a9e6e5a83fe200fe6a3248574b8fa59da4a94489bb57533fac3b1514a550ddf6cdc6a128b4ffeb"], 0x81, 0x0) msgrcv(r4, 0x0, 0x0, 0x3, 0x1000) msgsnd(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="0300"], 0xf4, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) 1.297840474s ago: executing program 2 (id=110): mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000080)='./file1\x00', 0x0, r3) (async) chmod(&(0x7f00000000c0)='./file1\x00', 0x13) chdir(&(0x7f0000000040)='./file1\x00') (async) setreuid(0x0, 0xee01) (async) r4 = msgget$private(0x0, 0x80) (async) r5 = getuid() setreuid(0x0, r5) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x0, r5, r3, r2, r6, 0x80, 0x81}, 0x5bf4, 0x7, r1, r1, 0xf, 0x7, 0x9, 0xb}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) 1.297492074s ago: executing program 0 (id=111): setreuid(0xee00, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) r1 = getuid() fchown(r0, r1, 0x0) r2 = getuid() rmdir(&(0x7f0000000280)='.\x00') seteuid(r2) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='x\x00') 1.297020386s ago: executing program 1 (id=112): sysctl$net_inet_divert(&(0x7f0000000040)={0x4, 0x2, 0x102, 0x3}, 0x4, &(0x7f0000000080)="6b45f5ce36b341f6193cee1563307dbeab5b48f6d1ce2afb017ea39b24678f19fae9f3171dfd18e8", &(0x7f00000000c0)=0x28, &(0x7f0000000100), 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) r1 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001840)=[{0x0, 0x5b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) (async) r2 = semget$private(0x0, 0x5, 0x73d) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000000c0)) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000280)=[{0x1c, 0x1, 0x3d, 0x5}, {0x87, 0x40, 0x20, 0x3}, {0x6, 0x0, 0x7f, 0xe}]}) (async) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) (async) write(r0, &(0x7f0000000140)="b70e81e5dea8599faef73d9968a4e249afb29b2f63685be4f4df37c7e0bb7af85882d4f7f4ea7e690f9389404e0bef964407a34737ca64003df15519c32b428ee7d1edc47c81f61e9efe85ca6db6ce09aa6acc17bd68107b47c62d843ab35abbc58b810f57f249b8c93b5af694a71452b278f43a5793b8d7e1ea331d0f9ba1abfde50bef0424df1073835f1d6a817773a323a3c5", 0x94) 1.296721601s ago: executing program 3 (id=113): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), 0x4) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 1.210789919s ago: executing program 5 (id=114): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x243, 0x6) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x126) ioctl$BIOCGRTIMEOUT(r2, 0x4010426e, &(0x7f0000000100)) fcntl$getown(r2, 0x5) syz_emit_ethernet(0x80, &(0x7f0000000140)={@empty, @empty, [{[{0x88a8, 0x2, 0x1, 0x2}]}], {@generic={0x80f3, "f158092d5ce033666947769e9fee15382035a189932dd9c8a9e17849a470411b76f11bb3065d113aa22ecfe68e57c3e8d95d54fdceee98b13a387d9375b6b5149ca9a9a7128532ae34880beb7afa5164380e4587d5c5ee09cbd2e315961cb1afb185a52744f64375d580"}}}) syz_extract_tcp_res(&(0x7f00000001c0), 0x8, 0x2) r3 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x8, 0x5) fchmodat(r3, &(0x7f0000000240)='./file0\x00', 0x2, 0x2) unlink(&(0x7f0000000280)='./file0/file0\x00') sysctl$net_inet_carp(&(0x7f00000002c0)={0x4, 0x2, 0x70, 0x4}, 0x4, &(0x7f0000000300)="e918cd19be56900b7785c048c09bd8c090960d9b2af61e7dc19e936e93ef35c9bb8fd4e251cb2453867e78bf8c89462abee3e0b4757ac15e4059965fa74c2070ba0a026e7710fed571639491ce7f8a28be37ba99e265670d411fc6f2eaa4a213e9443427ff4925d579", &(0x7f0000000380)=0x69, &(0x7f00000003c0)="3a18efaae41f6dd7c7dbd92b04fe49d7f9a43d126507a9c10b8174285caf9145b8b69261318cbd54747b488a860f77812a6948658c7c6de4eb415f4ceac0936b0ff8fbc70cef9de0586ba6e0b2771b2e0573f9bf583af06b59d8112c36b837478773948d3dc35120da04266e705fe79fb9f345935a5289439ebdad207ac90e684f7974b34f8761a156391eb92eaa2c556113", 0x92) ioctl$BIOCGETIF(r2, 0x4020426b, &(0x7f0000000480)={""/16, @ifru_vnetid}) ioctl$BIOCIMMEDIATE(0xffffffffffffffff, 0x80044270, &(0x7f00000004c0)=0xff) ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000500)) rename(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='./file0/file0\x00') syz_extract_tcp_res$synack(&(0x7f00000005c0)={0x41424344}, 0x1, 0x0) r5 = socket(0x1, 0x5, 0x7) syz_emit_ethernet(0x14d, &(0x7f0000000600)={@remote, @broadcast, [{[], {0x8100, 0x5}}], {@ipv6={0x86dd, {0x7, 0x6, "05452c", 0x113, 0x37, 0x3, @rand_addr="893b4c0312076b6e32d4d9d3f55c6a43", @loopback, {[@dstopts={0x5c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x28}, @jumbo={0xc2, 0x4, 0xfffffffd}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x9}]}, @fragment={0x2c, 0x0, 0x0, 0x1, 0x0, 0x8, 0x66}, @hopopts={0x67, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x40}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @pad1, @jumbo={0xc2, 0x4, 0x16}, @jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x401}, @enc_lim={0x4, 0x1, 0xfc}, @pad1]}], @tcp={{0x0, 0x2, r4, 0x41424344, 0x1, 0x0, 0x10, 0x40, 0x5, 0x0, 0x1f1, {[@timestamp={0x8, 0xa, 0x4, 0x8}, @timestamp={0x8, 0xa, 0xd, 0xfffffffb}, @generic={0x4, 0xb, "0fdd63be98645e45f9"}, @timestamp={0x8, 0xa, 0x0, 0x81}]}}, {"0ca79c3e3e1ee6295181c64f2b8d8ed018f37552d6684e458d13e1571a39f034063ee9d1a89cf3c719102f55de2bbff5b14c98607ea39501efbcd03735122d1b659e98ff0ac95ff494b62d6d23481cb0ad0752a2a9e6a0dc583f531d1f8141e90178c4e751ba8329e69ec3"}}}}}}}) shutdown(0xffffffffffffff9c, 0x2) mknodat(r2, &(0x7f0000000780)='./file0\x00', 0x2000, 0x9) ioctl$VMM_IOC_WRITEREGS(r2, 0x82485608, &(0x7f00000007c0)={0x6e8c, 0x4, 0x8, {[0x0, 0x4, 0x7, 0x2, 0x9, 0x5, 0x4, 0x8001, 0x2, 0x7, 0x4, 0xbf7a, 0xd2, 0x8000, 0x2, 0x10, 0x7, 0x8], [0x80, 0xb47, 0x1, 0xe4, 0x2c5e, 0xfffffffffffffffe, 0xff, 0x3, 0x1, 0x4], [0x100000000, 0x1, 0x8, 0x9, 0x7fffffff, 0x5, 0x7], [0x7, 0x3, 0x6, 0x6, 0x2, 0x9], [{0xfffd, 0x7, 0x8, 0xc7}, {0x1000, 0x4, 0x6, 0x401}, {0x4, 0x400, 0x9, 0x2}, {0x4, 0x0, 0x269, 0x4}, {0x7, 0x6dc, 0x6, 0x4}, {0x0, 0x10000, 0xd0a, 0xfff}, {0x6, 0x7, 0xb, 0x2}, {0x6, 0x48, 0x0, 0x8}], {0x9, 0x98c, 0x8000, 0xfffffffffffffffd}, {0x7fff, 0xc, 0x6}}}) ftruncate(r0, 0x5f0d) openat$vnd(0xffffffffffffff9c, &(0x7f0000000a40), 0x138, 0x0) ioctl$BIOCGFILDROP(r0, 0x40044278, &(0x7f0000000a80)) ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000ac0)=0x8) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) ioctl$BIOCGHDRCMPLT(r0, 0x40044274, &(0x7f0000000b00)) truncate(&(0x7f0000000b40)='./file0\x00', 0x4) listen(r5, 0x3) 1.209378223s ago: executing program 0 (id=115): syz_emit_ethernet(0x22, &(0x7f0000000380)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x9, 0x14, 0x0, 0x2000, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}}}}}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00'], &(0x7f0000000240)=[&(0x7f0000000100)='\xbf@^\xa5]\x00', &(0x7f0000000140)='-!/\x00', &(0x7f0000000180)='\xaa\xaa\xaa\xaa\xaa', &(0x7f00000001c0)='.}{\x00', &(0x7f0000000200)='\xaa\xaa\xaa\xaa\xaa']) 1.208911895s ago: executing program 2 (id=116): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r0 = socket(0x2, 0x4000, 0x0) sysctl$kern(&(0x7f0000000100)={0x1, 0x4b}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = kqueue() r2 = syz_open_pts() ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x9e4c) kevent(r1, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r3 = socket(0x11, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@cred={0x20}], 0x20}, 0x0) syz_emit_ethernet(0x92, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x1, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x2, 0x0, 0x0, 0x0, 0x0, {0x1a, 0x4, 0x0, 0x2, 0xfffc, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @loopback, {[@end, @ra={0x94, 0x6, 0x62}, @ssrr={0x89, 0x3, 0x9}, @lsrr={0x83, 0x3, 0x81}, @end, @generic={0x88, 0xc, "4c1263380c24e3ecda21"}, @timestamp={0x44, 0x30, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0x0}], 0xbc}, {[@empty], 0xffffffff}, {[@loopback], 0x2}, {[], 0xc}, {[], 0x7d22}, {[@loopback], 0x591f}, {[], 0x9}]}, @end, @ra={0x94, 0x6, 0x1ff}]}}}}}}}) r4 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r4, 0xc0206921, &(0x7f00000001c0)) r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0x80206919, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0x8040691a, &(0x7f00000001c0)) 1.207146085s ago: executing program 3 (id=117): setreuid(0x0, 0xee01) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(r0, r0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000240)=0x5, 0x4) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x5) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x20, 0x5, 0x2d) ioctl$FIONREAD(r2, 0x8020690e, &(0x7f00000001c0)) r3 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0xb) ktrace(&(0x7f00000002c0)='./file0\x00', 0x4, 0x1100, 0xffffffffffffffff) r4 = shmget$private(0x0, 0x2000, 0x48, &(0x7f0000ffe000/0x2000)=nil) r5 = getuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000140), 0xc) r8 = socket$unix(0x1, 0x5, 0x0) r9 = getpid() fcntl$setown(r8, 0x6, r9) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000200)={{0x3, r5, r6, r7, r6, 0x60, 0x3ff}, 0xff, 0x2, 0xffffffffffffffff, r9, 0x8a, 0x101, 0xff80000000000}) syz_emit_ethernet(0x0, 0x0) r10 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x7, 0x1, 0x0, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) getsockopt(r10, 0x29, 0x33, 0x0, 0x0) getitimer(0x0, &(0x7f0000000000)) 1.206845571s ago: executing program 6 (id=118): ktrace(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x100) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x9, 0x8000100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0xfffbfffffffffffe, 0x1000300010006, 0xffffffffffffffff}) 1.20545435s ago: executing program 1 (id=119): r0 = openat$vnd(0xffffffffffffff9c, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{r0}, 0xfffffffffffffffe, 0xa3, 0x2, 0x200000000000000}], 0x1, 0x0, 0x100be6, 0x0) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x21, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) close(r0) rename(0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60db83440008110000000000000000000000000000004000ff020020000000000000007d5eea46014effff"]) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0xd02) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSHDRCMPLT(r2, 0x80044275, &(0x7f0000000140)=0xffffffff) writev(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)="f007426c6a7984d37bf0785ff6c9", 0xe}], 0x1) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = msgget$private(0x0, 0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r6 = getuid() setreuid(0x0, r6) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000580)={0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f00000005c0)={{0x9, r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0x1ba, 0x7fff}, 0x81, 0x9, r7, 0xffffffffffffffff, 0xe81, 0x3, 0x3, 0x5}) ioctl$VNDIOCSET(r3, 0x81946466, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x0}) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) syz_emit_ethernet(0x4e2, &(0x7f0000000000)={@local, @remote, [{[], {0x8100, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "6d9efb", 0x4a8, 0x67, 0x0, @rand_addr="00000000010000000000000afffffffe", @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x88, 0xc, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @mcast2, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @mcast1, @loopback]}, @hopopts={0x4}, @routing={0xc, 0x4, 0x0, 0x9, 0x0, [@mcast2, @mcast2]}, @dstopts={0x2b, 0x33, '\x00', [@pad1, @generic={0x5, 0xe4, "af20e4b21154e61fbb43d551c50b7bec06f120fe504d4df35619925b72a6b1656feb28597a452998fa7670c7e96a891d6ffe777cb844100410886327f4331b6b7014666b21692ac200f83283494936a2e78e688b24a12df0663b29bf2e8d3ccbab810b49c1ef16b67262e6271040c842f03cde08a1a439e382f0920b9d06cf2a5bbbf68f7e27c398dab6a1feba46ece491f2e3afc9dd415f72d449774cb6d7531708f6d0e12b3c1a52dbbd75db6ecc1ca45fe9dec04ea9d29642012029d0a721f39288cb0be11b5d12fc1fb0cad4845a210fbb369574dfe4b35dfd15d19d936c7f56a1b7"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x80}, @generic={0x2, 0x8e, "ed197aa389e457f4964bef7ff489c04e6627466843c434adf00a7bdd4e1845eb275580125c799e8a837b4dda49ef9e1fa1b70dece49089c3b020b00734a60eb098995dd84e35eebbf81112e75783b6e677a4b2bf6e58471b44f252e4f2887854c4a848f436483155e7cc43b331e26c10d119db5da37942f6ea9bda53c43a5dfad197b5e36606161fe8c31c6053fc"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0xb8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x9, 0x0, 0x0, 0x7, 0x67}, @routing={0x2, 0x10, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @mcast1, @mcast1, @rand_addr="0a1067686fc379684e0d60984f1c5249", @loopback, @mcast1, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @mcast2]}, @routing={0x3b, 0x6, 0x0, 0x3, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, @mcast1]}, @dstopts={0x3b, 0x2a, '\x00', [@jumbo={0xc2, 0x4, 0xfffffffb}, @generic={0xb8, 0x67, "565fc4a440455a1a7548fad6b96271745fda9cf4b7bee3a0b78bcf79630797a5c8060ca443d36dc21e639a2e80b46dbf8cb4840f61456b1ee1a709374103e5fe768ce764a5386ddb66358c5d5551c48c4d773f6da7c6e8322ccb64d605f6476f980f077e9aba42"}, @generic={0x6, 0x4, "7f2f6066"}, @generic={0x4, 0xd4, "c434ce0964f6f448087dccd18f338ee73b9918980cfb6e10485a5374564a79e158b738cb44ef1f505e5fb1a0aa956d67c99527f7b6628136f30ad298f4e60d1133d0e4558287c61c9a8fe2befbc04a14228a66af4a4aeb6055850654dd8bf30a12e2c764e9ee173d0c80bf3db9e1944070c45810cff0101731dc8ba4def1139a8ee2150488e54537eba88cead8e3981d809fbd7d913aeda2c6c46a15023b69db83a1c4448dd171d6bca4829368fbd89a8baff87c778a7b6309ba1470002e9eb93ce6fdbc7649d3e334bb28f875bb76190362bfd5"}, @pad1, @pad1]}, @dstopts={0x0, 0x2, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x11, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}, @pad1]}], @udp={{0x2, 0x3, 0x8}}}}}}}) 1.205036336s ago: executing program 2 (id=120): r0 = socket$inet6(0x18, 0x3, 0x3) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSETA(r1, 0xcd50441a, &(0x7f0000000040)={0x6, 0x2, 0x3e, 0x80000001, '\x00W\x00>\x00\b\x00', 0x3, 0xff}) socket(0x1, 0x2, 0x0) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setrlimit(0x8, 0x0) close(0xffffffffffffffff) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) select(0x40, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) open(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000077000/0xc00000)=nil, 0xc00000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x10, r2, 0x0) socket(0x18, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r4 = open(&(0x7f0000000400)='./file0\x00', 0x10, 0x115) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x53) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005016000009f0500060003000000331c13fecea10500fef96ecfc72fd3357af302b37b673039d2d236acf20b7804be38224991f7c8cf5f88882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af630037282102000000720fd38bfbb770c1f572ca81ea77b3c589040000000000", 0x7d, 0x0, 0x0, 0x0) getrusage(0x1, 0xffffffffffffffff) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x48}, 0x2, 0x0, 0x0, &(0x7f0000001440)='\x00\x00\x00\x00', 0x4) 1.188009211s ago: executing program 3 (id=121): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sysctl$vm(&(0x7f0000000040)={0x2, 0x8}, 0x2, 0x0, 0x0, &(0x7f0000002280)="7d8d7a23", 0x4) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) sysctl$hw(&(0x7f00000000c0)={0x6, 0x6}, 0x2, &(0x7f0000000100)="61b24d7a9fd8d976e09e09a5f8ed86dd17861c80697d8091c0ffeb1a7a858c530026c9b8ed2183f5fb44d411652ef634139978aa561f41af84f647aa26f14227f36f2f15b71f5d9d5b7b85f230871322ba", &(0x7f0000000180)=0x51, &(0x7f00000002c0)="2b58d2051dcf63754c48a927f59db7152bd4896acc5fddcb95cab19874a9cd992d051272a2d51c6cb33d1d946563e13c232473c0449ede4b02c51e7f4cb394efac64d385ad1a9f1d1b943c6fe1a079678e7e66853e86c60e0163cef56bbd82b4b8c2454e3f73f04bb40124cd63ec7c41cfbadc403e6ba0ee2dd8db6a22c2f93ae2c50178cafc91e2e73bb6f8b568deb90fed0066182423490068a5dff45adc58b7b4df76bae877cd70df398b8b6896c22039d62bc9a111645606f01b5e45dbc715c94e4535f0317b1fd52f6be743724ee9d3dd97b41eb270aeeabd022daba1eade1b78384343de905b28683fe727115b1760348f94067ca161", 0xf9) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) setreuid(0x0, 0xee01) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') 1.186852233s ago: executing program 6 (id=122): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="6aab0d39fa00fa80404c424f01000000000000004fbace4cbc53ad50190f1c70ad6da3bcfed74890a548b722fb9fcedc5d198186359c31a3f63ec570021f72e1748b1b31d8ca159ea40e86000100007a90c386a892d3838392af25940b107691", 0x60}], 0x1, 0x6) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c0428dad06004805606ce37de53a1c521024a8f0ce", &(0x7f0000000080)=0x40, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[]) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="6aab0d39fa00fa80404c424f01000000000000004fbace19bc53ad50190f1c70ad6da3bcfed74890a548b722fb9fcedc5d19818635", 0x35}], 0x1, 0x6) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf", &(0x7f0000000080)=0x14, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) 1.163874762s ago: executing program 7 (id=123): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) pwrite(r0, &(0x7f00000000c0)="a7", 0x1, 0x40007) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000003c0)={'tap', 0x0}) (async) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000180)={0x4, &(0x7f0000000000)=[{0x1, 0x10, 0x5, 0x1}, {0x3c, 0x4, 0x2, 0x5}, {0x7, 0x2, 0x8, 0x2c3}, {0x46, 0x4, 0xc, 0x5}]}) (async, rerun: 32) write(r1, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) (rerun: 32) pipe(&(0x7f0000000180)={0xffffffffffffffff}) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0) (async) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setreuid(0x0, 0xee01) r5 = socket(0x11, 0x3, 0x3) sendto$unix(r5, &(0x7f0000000280)="b1000501600000001600000007000000041c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac3ebbc2576b9a5f139b672f4d335d223e7d026ba8af630037282102000000720fd38bfbb770c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c500002002fb00000000008abfba09000000ec1d89e000040781e4b2fff040ff00"/177, 0xb1, 0x0, 0x0, 0x0) (async) write(r4, &(0x7f0000000100), 0xfffffe5d) (async, rerun: 32) ioctl$WSDISPLAYIO_SETSCREEN(0xffffffffffffffff, 0x80045756, 0x0) (async, rerun: 32) mkdir(0x0, 0x43) (async) execve(0x0, 0x0, 0x0) 1.16294156s ago: executing program 6 (id=124): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0xffffffffffffffff}, 0x8402}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="6aab0d39fa", 0x5}], 0x1, 0x6) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c0428dad06004805606ce37de53a1c521024a8f0ceda203c740de9737c7ac751f481c86f408518dae30b61525081f1b2f011a0e7585b0d24fdb6f5d3cc4f71b7f2f7aeb80c1a5b60e7446c27e5704a43e2", &(0x7f0000000080)=0x7c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) mknod(&(0x7f0000000200)='./bus\x00', 0x6000, 0x202) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./bus\x00') mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r1, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) 1.161289447s ago: executing program 5 (id=125): r0 = syz_open_pts() close(r0) ioctl$TIOCCLRVERAUTH(0xffffffffffffff9c, 0x2000741d) ioctl$TIOCCBRK(r0, 0x2000747a) (async) ioctl$TIOCCDTR(r0, 0x20007478) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) (async) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') (async) ioctl$TIOCCHKVERAUTH(r0, 0x2000741e) (async) ftruncate(r0, 0x4) ioctl$TIOCEXCL(0xffffffffffffffff, 0x2000740d) (async) r2 = dup(r0) mknodat(r2, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) (async) poll(&(0x7f0000000140)=[{r0, 0x20}], 0x1, 0x5) ioctl$TIOCOUTQ(r2, 0x40047473, &(0x7f0000000180)=0x1) (async, rerun: 64) ioctl$BIOCPROMISC(0xffffffffffffff9c, 0x20004269) (async, rerun: 64) r3 = openat$tty(0xffffffffffffff9c, &(0x7f00000001c0), 0x8, 0x0) ioctl$TIOCSTOP(r3, 0x2000746f) (async, rerun: 32) ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f0000000200)) (async, rerun: 32) ioctl$KDSETRAD(r2, 0x20004b43) (async) ioctl$VNDIOCCLR(r1, 0x80384601, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', 0xd535, &(0x7f0000000280)='./file0\x00', 0x8}) r4 = accept$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) (async) ioctl$TIOCGWINSZ(r3, 0x40087468, &(0x7f0000000380)) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f00000003c0)=0x5) (async, rerun: 64) ioctl$TIOCGFLAGS(r1, 0x4004745d, &(0x7f0000000400)) (rerun: 64) r5 = openat$tty(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$TIOCSTAT(r5, 0x20007465, &(0x7f0000000480)) (async, rerun: 64) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) (rerun: 64) fcntl$dupfd(r6, 0xa, r4) (async) ioctl$TIOCGWINSZ(r3, 0x40087468, &(0x7f0000000500)) 43.190906ms ago: executing program 3 (id=126): mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') chmod(&(0x7f0000000140)='./bus\x00', 0x208) rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x800) symlink(0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x4, &(0x7f0000000280)=[{0x25, 0x2, 0x2, 0x7ffffffc}, {0x4, 0xff, 0xfa, 0x2}, {0x87, 0x0, 0xae, 0xe}, {0x6, 0x40, 0x7, 0x800}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 42.278563ms ago: executing program 6 (id=127): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000001100)="c1f8652e2e2e", 0x6}], 0x1) (async) socket(0x18, 0x1, 0x0) execve(0x0, 0x0, 0x0) clock_gettime(0x4, 0xffffffffffffffff) 41.3974ms ago: executing program 5 (id=128): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) (async) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x12, r2, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x58}, 0x2, 0x0, 0x0, &(0x7f00000000c0)="2f96dc4924c71efbc01a5603bc13bb6c79dc7b80eb71dd556c684cbcb5f2f052b67778d7271f44a38f9563a00bf709b3d22da62a78ff12b8c9d1ea6c971e3ec5406081b059f59aeb8b673b2e6ec95aba6352f96a25ee938cde76ecc0973bfe48219451", 0x63) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) 2.498026ms ago: executing program 6 (id=129): setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, 0xee01) setreuid(0x0, r0) r1 = getuid() setreuid(0x0, r1) setreuid(r0, r1) syz_emit_ethernet(0x66, &(0x7f00000003c0)={@local, @random="d0b504010063", [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, @empty}}}}}}}) 1.775428ms ago: executing program 4 (id=130): r0 = syz_open_pts() ioctl$TIOCNXCL(r0, 0x2000740e) r1 = socket$inet6(0x18, 0x1, 0x0) pwrite(r1, &(0x7f0000000000)="9aae5451", 0x4, 0x9) ioctl$TIOCSTAT(r0, 0x20007465, &(0x7f0000000040)) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="8b62158b3ad2ae2d3d372fb7c8ad6706", 0x10}, {&(0x7f00000000c0)="8c5c9201b4bcc679e34d0d97d6f3530d65b0ece1a6305b110a65805685f45ef0c711d76915224c2313ff338487eefc831c0db2ba9c28b3ddf0651ca5ea647a4eb5bf3f612cca821d1b7fb933d2f55343563997a17c8e20663ed060c5d0d462cfee2d34e0c16009f44e32130bdf84f3cb4e83f7fe78dbad8af9bfdb2fc39dbd6186cd5ffe2f41bc4bb326dc3ef180984f2531cf67b9daba61337aac68d9a9719ba7487ea61f13a7ba7bb60b12b2062df5c04119894b19a29fed46d1f5a3ac443c4b1d2ceb717d4fe7baeb43de9921e689e1c6c05cdb396034a1f99b7970b7346f9b7663491959", 0xe6}, {&(0x7f00000001c0)="b84d49cac05b2468cf1300e14e30c19d183e88865f206140da463379986307e36e3ef2c8b9857abc0894c62fbcb400ba1d8be34241488af199289b15c8b53b5abe348216a89b19b278eb84505c10016d9bc4f0ed744a0e30c0d3cd1627965187d5fa86b154531b6c264daf4b06fae18d671c047aadb217e84deeb66dfc220dc4da750063cb03525e0ccce6790a91325ae8735a3e9fe52c2d2d6dc99a0cdfb8d1f9784b743d1a7f2bd95e4d28dac76b0caa9c91e5f4489871cd7db70c54bbf6", 0xbf}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c9a1278228002a48ebab9dfb76f60e4596c4b5114b8b9b0c18616563e1f9561c27f55ecc8639ebf1fed6788102527eef6f9990fa2e55b8394d2db3ed2cb7bcb6cbe25f6ff99b7343df89927f08f403029d76c3ba269b66f7ace136e96f00bec584936dbc1d749db673ac2a5781cfb32f01bfa5ba8993e7709dae75ae314120ecb800dffec07aa0029172ebe7638c0ad2152fbe1f7cad24dd104d219b9a75afd2b1b14a875a79f1b4fe5b85bb648f9e035fe50d45611fa1de6f8b72e307f90ba406a2e39b3c49da3d0e4f8295a4f4c3bcd28f63827f212bc5b517b6", 0xdb}, {&(0x7f0000001380)="de68968e2729f217fe64cd4f709c8ce69cedec54e4709a16d402049104a3968abc970c052ad2677cf23f98cf6c5e9ada948ee7e921312b14b0903170efb7e32777e5fb08028846675718e61c85df2611d6c39621b61c28349358b039ef0bc5b870207de4be410dfec35b40e0d09012bfee27f0c1eb4b460dd4e484ff8e", 0x7d}, {&(0x7f0000001400)="11e3cea8b764c2d97af655b338ed5354b71d661f1fab74162e6e9c94819196150ba2843aad9b729e4b0a4fa055d323c3d3e2b88fd6b7f0cd76506c2a3d3e05310f174d5a6e2103d80d4bd47d95e2bebbf45025eee541ca9c5e911353dbd1887a052e14ee8dfa69861a7b2c6ac967a555bb702fcf0c3d35ca7885f4000f7ab4380ff810db16196251f96f87ea7704b9b1219a4ad7adfe2223d852f522e0b2687512051a89f04cb9aab129f85154c3928ac1a5c690fc99b3", 0xb7}, {&(0x7f00000014c0)="1af75049f38049171798de0d42bcae606d89bbe28b301e7c14cedac35db7ab5b0cfb4bb84b1734db55cae8d2e848e36d004c2479f3c6ad41fce83df35e2ede366086f26a2deb9bb8c81844134b7156bf9021fb05f135fca7", 0x58}], 0x8) r2 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000015c0), 0x3, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(r2, 0x81205724, &(0x7f0000001600)={0x5, 0x40, 0x2cb6, 0x100, 0x9, 0x1ec3, 0x6, 0x10, [{0x4, 0x401, 0x5d2, 0x7}, {0x8, 0xfff, 0x2, 0xdf8e}, {0x1, 0x0, 0x0, 0x1}, {0x8, 0x1ff, 0x5, 0xb}, {0x6, 0x0, 0x0, 0x7f}, {0x4, 0x8000, 0x50f0}, {0x6, 0x908, 0x3ff, 0x8bd3}, {0x5, 0x1000, 0x80000001, 0x1}, {0xcbdc, 0xc84, 0x7, 0x9}, {0x8001, 0x800, 0x5, 0x6}, {0x0, 0x6, 0x4, 0x6}, {0x4, 0x6, 0x0, 0x40}, {0x5c0, 0x6, 0x6, 0x4}, {0x800, 0x0, 0x2138, 0x5}, {0x3ff, 0x0, 0xa, 0x18e}, {0x1000, 0xff, 0x0, 0x400}]}) r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001740), 0x200, 0x0) ioctl$WSKBDIO_GETBACKLIGHT(r3, 0x400c5711, &(0x7f0000001780)) ioctl$TIOCNOTTY(r0, 0x20007471) getsockname$inet6(r1, &(0x7f00000017c0), &(0x7f0000001800)=0xc) ioctl$TIOCNOTTY(r0, 0x20007471) r4 = socket$unix(0x1, 0x5, 0x0) getsockname(r4, &(0x7f0000001840)=@in, &(0x7f0000001880)=0xc) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000001980)={0x2, 0x24000, 0x10}) sysctl$kern(&(0x7f00000019c0)={0x1, 0x1d}, 0x2, &(0x7f0000001a00)="6852a9886e5715d90d8ed9901c80f78c2bd75d6f10eb6264104be42fc68a6c69b715a282c7fb94e4546098c2d1e89bca5dbee6b9048aad14a1e995326a9dedb571b9ebe69e6c72c18bdd32cf83a3c4aeb733e6dab6516eea06faea93851049653453c9b7df8380de63cb79acad84", &(0x7f0000001a80)=0x6e, &(0x7f0000001ac0)="121a047c42b25778271a43767747468d73934ae501011b391a6e1102161923ab", 0x20) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000001b00)=0x1e) writev(r0, &(0x7f0000001d00)=[{&(0x7f0000001b40)="3d6b338d91f7a7e228d4e6eda3694c24480990b089cf3e0057a3797ca0f1eb7f6e6521a037d0650ad5db2b1d003973d81df34f5b05de3299b1d502a3d2b8545079ebbfb22ec7885b8c78d16f07c723d7487873f24eb6ba9bae70ae8520738c9dce787ca3fc68445125fb4c52904aab800b37de27faad3bd594bf6fc2cea900ef6bbf5747c5d38e4efe5ed333cb5a81c8fc0d6b8487a8a6e4bef445b0c4", 0x9d}, {&(0x7f0000001c00)="5a25425c06e02ff2b284fab7820461d4bacc12ecabb9ba165a8f309a5222f39b3c9110b4acaa1e799379c0ac9ad1d27a758e99829d37d9784f24587e068dfb86149aba52fccca5ed9bdd85437b22a37a1f7448f33f6d40da6831b07893e2dc1aabe06b98e5c85ffa6606a7b1095b3780a07c8a4c7267e60ea1f716599982978ec09e244589e5169680cddf38f849ebeec63425bcce5e0a993ef3c9d033d892f26e0ef1ba2fd8e1b9eb3c1bd0118b62158150156388d3b1b2e5d8df91b63d5483506bb04b78246c4419814a5ffc2ed224f2b7da80fe0f5d38093c3d", 0xdb}], 0x2) execve(&(0x7f0000001d40)='./file0/file0\x00', &(0x7f0000002000)=[&(0x7f0000001d80)='!\\%[', &(0x7f0000001dc0)='/dev/wsmouse0\x00', &(0x7f0000001e00)='/dev/wsmouse0\x00', &(0x7f0000001e40)='/dev/wsmouse0\x00', &(0x7f0000001e80)='#-:-[\x00', &(0x7f0000001ec0)='#-\x00', &(0x7f0000001f00)='{]^\xf4$&/-[.\x00', &(0x7f0000001f40)='\\[$}\x00', &(0x7f0000001f80)='.\x00', &(0x7f0000001fc0)='/dev/wskbd0\x00'], &(0x7f00000020c0)=[&(0x7f0000002080)='\\-)\x00']) connect$unix(r1, &(0x7f0000002100)=@file={0x1, './file0/file0/file0\x00'}, 0x16) ioctl$WSMOUSEIO_GETPARAMS(r2, 0x80105727, &(0x7f0000002180)={&(0x7f0000002140)=[{0x23, 0x80000000}, {}, {0x8a, 0x1d66}, {0x22, 0x434f}, {0x88, 0xe1}, {0x86, 0x1}, {0x41, 0x85}, {0x8b, 0x5}], 0x8}) pwritev(r3, &(0x7f0000002400)=[{&(0x7f00000021c0)="5712516419321334593eb31318b5968efbba6c81", 0x14}, {&(0x7f0000002200)="c761fa5c982207786658080e82cf70a1ac9c66e9088fc2a35d75504fd9099a51e60c97fe02b8f3679cbf9013f4028e99961aee52f1dda1b533d953ebffddbd8a717fc2e9e626bd797df1bf9b589d2b44485c296e8ffb91b1ce96e09fe868aed2", 0x60}, {&(0x7f0000002280)="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", 0xfd}, {&(0x7f0000002380)="e2e9bae514b267b44e8ac9a03649d423181dfc96361f100d0675d8252d265c0c7eab00d75e4c6e94d7e3ad3e5e7a9c58a52b1f405ded04724377f09e3b1553a0b3", 0x41}], 0x4, 0x8000) kqueue() ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000002440)=0x7) r5 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$FIOSETOWN(r5, 0x8004667c, &(0x7f00000024c0)=0xeb87) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000002540)={0x2, &(0x7f0000002500)=[{0x6, 0x96, 0x2, 0x3}, {0x5, 0xc, 0x8, 0x5}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1011, r5, 0x100000000) 518.619µs ago: executing program 5 (id=131): sysctl$hw(&(0x7f0000000140)={0x7, 0xf}, 0x2, &(0x7f0000000080)="ac07a653", &(0x7f0000000000)=0x4, 0x0, 0x0) (async) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000008060001080006040008ffffffffffff7f00000100000000e3"]) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async, rerun: 64) r0 = socket(0x1, 0x2, 0x0) (rerun: 64) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="6c25a03ae7b27b4e7fc0924a22334b9b619f09f993c214bf34de94ee6f878793a443c48892901b940ff2189ae976bd635aa66dd55818d1ca20a7f88c2ad799df41ea701f32e36ab928f0ea3b00ddc5613e3590c04b342a5ec356d4f406e612653d7338e1b59ec0f00de4b65b3f18", 0x6e, 0x0, 0x0, 0x0) (async) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000400)="56cf5daafc6597872431ff6c668c28adc33a60651a078a116b3548a8be66444658a069b71e92feadcd7b3434dadfc4fc3fd4ef7525b58b0086932b0a93463511a8889f58073c33282b2afa1967c7908d4d0aea830b68a43711d6c4457ec4a41a772d6ae311730b7823d96ef1c25a7bae68954da1ffde05cf138758ef54d053a94bce1d28f7ea235a66647b6db6eda0d5e78db16b66fae3f13fb8d25610c09b96003d8776b05dcc0dd56881e848483a0826bb010e52d7207026a59074a6a4c0f7677a7a35a8d29e875aebabef354e08", 0xcf}], 0x1) 0s ago: executing program 0 (id=132): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x25, 0x0, 0x0, 0x8000001}, {0xb1, 0x10, 0x2, 0x4}, {0x16, 0xf2, 0x7f, 0x400b}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="71f91e3471ac0058bc5491501d94a34b8e5f84cf71b59c7afec370824638aeb61ea373b8cf7f46ded8ccb0c0", &(0x7f0000000080)=0x2c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@remote, @empty, [], {@generic={0x807}}}) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2}, {}, {}, {0x0, 0x1}, {0x0, 0x9}, {0x0, 0x8}, {0x3}, {0x0, 0xc8}, {0x5}, {}, {0x1}, {}, {}, {}, {}, {0x0, 0x1ff}, {0x3}, {0x0, 0xffffffff}, {}, {}, {0x1}, {0x1, 0xffff7ffc}, {0x406e0f656ed361f, 0x4}, {}, {}, {0x2, 0xfffffffc}, {}, {}, {0x3, 0x1}, {}, {}, {0x0, 0xfffffffe}]}) execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000100)='tap'], 0x0) r2 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r2, 0xc028698a, &(0x7f0000000100)) sysctl$kern(&(0x7f0000001300)={0x1, 0x1b}, 0x2, &(0x7f0000001340)="06228ac3b4b806830341763db4094cc614e40c2d0fec5de1394b306d61ac2287d6123d72d855cefdb25b7eec2b21055a7732f617f331dba38c06a8837ac100f644f4ea265499386614960313d1224037a83b120cebc854bd6da6ee160a652cec537e52b931d04e0e0104c43071680bb190f4f99003977675c582e5c383a6441da332358b329d47f301b516ddbb62324778bdbc0f9a6223fa63959d4b590e7565477518627bcc0df6cc21953663e14e7b23e3186a839dc3bf92ac1aca454c2f424070e17236f752932fc070a9ab39d0673cf78fd701f2ef6aa4f8f7", &(0x7f0000001440)=0xdb, &(0x7f0000001480)="21fe5a0ae5c688fad1efb033bf847b1ba15ed640b78e218005cd59afea355efee3de88c25a1d9bfc52703fe97c9db83938b5ece27ef34982c881540a2769ac01960385a4e385aedc90560e760c36845b3c30bafeae83673e5e97733bcf706ee10e28b82bd6752760a90048934d4c38b83f1f6bfec9", 0x75) syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd606b9efb00a65000cb24987a653e2c6f0000000000ff020000000000000000000000000001"]) ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000180)={0x0, 0x0, 0x100, 0x0, "86d3724bbca73c00120000000700", 0x0, 0x3}) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000001c0)="3374d52bdbc922ae19a9e3ec70118fe88f99c0df518442bf09ce41f8df5d342ecd5dbb8da5c9bdf73f282609de853ae08f4ba98916e042afe81dc33a8e6cdfce83e685cd4337f3fb2a57718b7103b46fda795468551749786744b256aa91a92ecd53d6e84b10ed77d23e15c82f279167057c954ddfa6e78d8e5d59ceafc50a9592a9c5674eecf36b44399ce72b43012018423233c4786f1fa5233afadbe53d1674032f614087b7f0bd68ecfc19181c6081874c584352e80b02811e02169bd8624f2233daf82d5f57baf9606995c536004d984ff12eba0e82008488afdc64a7ee70654f6b0ccf71cbbdf83477a8e8fe", 0xef) recvfrom$inet6(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x1, &(0x7f00000000c0)={0x18, 0x2, 0x1, 0x4}, 0xc) ioctl$VT_GETACTIVE(r1, 0x40047607, &(0x7f00000012c0)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error wskbd0: can't attach mux (error=5) /: bad dir ino 79247 at offset 0: mangled entry panic: bad dir Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *381131 92138 0 0 0x4000000 1K syz-executor 252477 27130 0 0x2 0 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff8302e260) at panic+0x1e5 ufs_dirbadentry(ffff8000357af848,ffff8000357af848,fe9097b45f6fb4c4) at ufs_dirbadentry VOP_LOOKUP(fffffd8068abeb08,ffff8000357afab8,ffff8000357afae8) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000357afa88) at vfs_lookup+0x8fa namei(ffff8000357afa88) at namei+0x7aa dofchmodat(ffff80003559d978,ffffff9c,20000140,208,0) at dofchmodat+0x152 syscall(ffff8000357afc80) at syscall+0xaf8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc8dc6ed55f0, count: 6 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: bad dir ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8302e260) at panic+0x1e5 ufs_dirbadentry(ffff8000357af848,ffff8000357af848,fe9097b45f6fb4c4) at ufs_dirbadentry VOP_LOOKUP(fffffd8068abeb08,ffff8000357afab8,ffff8000357afae8) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000357afa88) at vfs_lookup+0x8fa namei(ffff8000357afa88) at namei+0x7aa dofchmodat(ffff80003559d978,ffffff9c,20000140,208,0) at dofchmodat+0x152 syscall(ffff8000357afc80) at syscall+0xaf8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc8dc6ed55f0, count: -9 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff8000357af670 rbx 0xffff800029b7cdbf rdx 0xffff8000012a04c0 rcx 0xffff80003559d978 rax 0xffff800029b7bff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x60639a4ae6f64123 r11 0xe1843394d5f556a4 r12 0xffff800029b7cbc0 r13 0 r14 0 r15 0x1 rip 0xffffffff823851f5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff8000357af660 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=381131 pid=92138 tcnt=3 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=72, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800035194a50,0xffff80003559ca58 process=0xffff800035190db8 user=0xffff8000357aa000, vmspace=0xfffffd806bede1e0 estcpu=22, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 92138 102796 86705 0 2 0 syz-executor 92138 234793 86705 0 2 0x4000000 syz-executor *92138 381131 86705 0 7 0x4000000 syz-executor 86530 425139 69723 0 2 0 syz-executor 86530 490152 69723 0 3 0x4000080 fsleep syz-executor 86530 371305 69723 0 3 0x4000080 fsleep syz-executor 86670 102777 60154 0 2 0 syz-executor 86670 410907 60154 0 3 0x4000080 fsleep syz-executor 27130 252477 41718 0 7 0x2 syz-executor 86705 113688 41718 0 3 0x82 nanoslp syz-executor 60154 297049 41718 0 3 0x82 nanoslp syz-executor 69723 112202 41718 0 3 0x82 nanoslp syz-executor 41718 296074 91410 0 3 0x82 wait syz-executor 91410 229054 56478 0 3 0x10008a sigsusp ksh 56478 341547 14846 0 3 0x98 kqread sshd-session 14846 480275 49369 0 3 0x92 kqread sshd-session 86438 432370 1 0 3 0x100083 ttyin getty 49369 416040 1 0 3 0x88 kqread sshd 12624 278283 62566 74 3 0x1100092 bpf pflogd 62566 86981 1 0 3 0x80 sbwait pflogd 70761 397912 76925 73 3 0x1100090 kqread syslogd 76925 153507 1 0 3 0x100082 sbwait syslogd 51840 62071 1 0 3 0x100080 kqread resolvd 43303 200228 91231 77 3 0x100092 kqread dhcpleased 29335 440980 91231 77 3 0x100092 kqread dhcpleased 91231 262694 1 0 3 0x80 kqread dhcpleased 27776 420874 0 0 3 0x14200 pause smr 9046 308733 0 0 2 0x14200 zerothread 1519 388040 0 0 3 0x14200 aiodoned aiodoned 28461 435852 0 0 3 0x14200 syncer update 11200 249194 0 0 3 0x14200 cleaner cleaner 9539 466330 0 0 3 0x14200 reaper reaper 59806 166407 0 0 3 0x14200 pgdaemon pagedaemon 52246 74006 0 0 3 0x14200 bored viomb 5621 78067 0 0 3 0x40014200 acpi0 acpi0 13970 257094 0 0 3 0x40014200 idle1 49719 370173 0 0 3 0x14200 bored softnet3 99507 314616 0 0 3 0x14200 bored softnet2 18803 354797 0 0 3 0x14200 bored softnet1 19183 285495 0 0 3 0x14200 bored softnet0 90836 465713 0 0 3 0x14200 bored systqmp 46238 36853 0 0 3 0x14200 bored systq 35284 487518 0 0 3 0x14200 tmoslp softclockmp 81909 303191 0 0 3 0x40014200 tmoslp softclock 69675 109847 0 0 3 0x40014200 idle0 1 403846 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 92138 (syz-executor) thread 0xffff80003559d978 (381131) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff8358f6c8) #0 witness_lock+0x5bb #1 __mp_acquire_count+0x58 #2 mi_switch+0x4b7 #3 sleep_finish+0x2f2 #4 biowait+0xc1 #5 ffs_bufatoff+0x16f #6 ufsdirhash_build+0x985 #7 ufs_lookup+0x360 #8 VOP_LOOKUP+0x6e #9 vfs_lookup+0x8fa #10 namei+0x7aa #11 dofchmodat+0x152 #12 syscall+0xaf8 #13 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806e0395f8) #0 witness_lock+0x5bb #1 rw_enter+0x41b #2 rrw_enter+0xbe #3 VOP_LOCK+0xa6 #4 vn_lock+0xa4 #5 vfs_lookup+0x109 #6 namei+0x7aa #7 dofchmodat+0x152 #8 syscall+0xaf8 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10194 11187K 11437K 166960K 11535 0 pcb 18 12K 12K 166960K 30 0 rtable 234 6K 7K 166960K 361 0 pf 34 17K 19K 166960K 48 0 ifaddr 43 7K 7K 166960K 45 0 ifgroup 55 2K 2K 166960K 55 0 counters 64 36K 36K 166960K 64 0 ioctlops 0 0K 4K 166960K 1491 0 iov 0 0K 8K 166960K 10 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1371 86K 86K 166960K 1461 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 5 0 VM map 2 1K 1K 166960K 2 0 sem 9 0K 0K 166960K 9 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 13 45K 89K 166960K 258 0 sigio 0 0K 0K 166960K 4 0 proc 72 91K 140K 166960K 553 0 subproc 104 6K 6K 166960K 104 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 16 0 in_multi 99 7K 7K 166960K 100 0 ether_multi 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 61 281K 281K 166960K 61 0 exec 0 0K 1K 166960K 381 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 205 72K 76K 166960K 4012 0 UVM aobj 11 2K 2K 166960K 12 0 pinsyscall 38 76K 102K 166960K 1360 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 1 0 NDP 12 0K 2K 166960K 28 0 temp 40 6819K 6946K 166960K 5637 0 kqueue 14 22K 26K 166960K 43 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 24 0 0 1 0 1 1 0 8 0 rtpcb 120 47 0 44 1 0 1 1 0 8 0 rtentry 112 111 0 1 4 0 4 4 0 8 0 unpcb 144 94 0 76 1 0 1 1 0 8 0 syncache 336 3 0 3 2 2 0 1 0 8 0 tcpcb 808 34 0 30 1 0 1 1 0 8 0 arp 120 18 0 0 1 0 1 1 0 8 0 inpcb 336 134 0 126 2 0 2 2 0 8 1 nd6 136 24 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 pffrent 40 1 0 1 1 0 1 1 0 8 1 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 31 0 0 1 0 1 1 0 8 0 pfstkey 128 31 0 0 1 0 1 1 0 8 0 pfstate 376 31 0 0 4 0 4 4 0 8 0 pfrule 1344 23 0 17 2 0 2 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 453 0 0 29 0 29 29 0 8 0 art_table 32 454 0 0 4 0 4 4 0 8 0 art_node 16 110 0 10 1 0 1 1 0 8 0 sysvmsgpl 40 8 0 7 1 0 1 1 0 8 0 semapl 112 7 0 0 1 0 1 1 0 8 0 shmpl 112 9 0 1 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 1761 0 251 95 0 95 95 0 8 0 ffsino 272 1761 0 251 101 0 101 101 0 8 0 nchpl 144 2120 0 433 63 0 63 63 0 8 0 uvmvnodes 80 1928 0 0 40 0 40 40 0 8 0 vnodes 216 1928 0 0 108 0 108 108 0 8 0 namei 1024 6597 0 6596 2 0 2 2 0 8 1 percpumem 16 46 0 0 1 0 1 1 0 8 0 kstatmem 264 24 0 0 2 0 2 2 0 8 0 scxspl 216 6176 0 6175 3 2 1 2 1 8 0 plimitpl 152 42 0 25 1 0 1 1 0 8 0 sigapl 424 566 0 521 8 1 7 7 0 8 1 futexpl 64 1891 0 1888 1 0 1 1 0 8 0 knotepl 120 313 0 0 10 0 10 10 0 8 0 kqueuepl 216 118 0 108 5 0 5 5 0 8 4 pipepl 320 117 0 90 3 0 3 3 0 8 0 fdescpl 496 548 0 521 5 0 5 5 0 8 1 filepl 152 2226 0 1984 13 0 13 13 0 8 3 lockfpl 104 38 0 36 1 0 1 1 0 8 0 lockfspl 48 20 0 18 1 0 1 1 0 8 0 sessionpl 144 22 0 13 1 0 1 1 0 8 0 pgrppl 48 30 0 13 1 0 1 1 0 8 0 ucredpl 104 278 0 265 1 0 1 1 0 8 0 zombiepl 144 525 0 521 1 0 1 1 0 8 0 processpl 1160 566 0 521 5 0 5 5 0 8 1 procpl 648 804 0 754 7 1 6 6 0 8 0 sockpl 664 276 0 247 4 0 4 4 0 8 1 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 136 0 0 17 0 17 17 0 8 0 mcl2k 2048 32 0 0 4 0 4 4 0 8 0 mtagpl 96 4 0 0 1 0 1 1 0 8 0 mbufpl 256 140 0 0 9 0 9 9 0 8 0 bufpl 280 2399 0 98 165 0 165 165 0 8 0 anonpl 24 160672 0 157454 56 2 54 54 0 185 29 amapchunkpl 152 13018 0 12620 23 0 23 23 0 158 3 amappl16 200 4434 0 4410 20 9 11 18 0 8 8 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 116 0 104 1 0 1 1 0 8 0 amappl13 176 9 0 9 1 1 0 1 0 8 0 amappl12 168 1206 0 1179 4 1 3 3 0 8 1 amappl11 160 55 0 41 1 0 1 1 0 8 0 amappl10 152 15 0 14 1 0 1 1 0 8 0 amappl9 144 196 0 196 1 1 0 1 0 8 0 amappl8 136 25 0 22 1 0 1 1 0 8 0 amappl7 128 111 0 99 1 0 1 1 0 8 0 amappl6 120 179 0 178 1 0 1 1 0 8 0 amappl5 112 132 0 121 1 0 1 1 0 8 0 amappl4 104 321 0 301 1 0 1 1 0 8 0 amappl3 96 2224 0 2146 3 0 3 3 0 8 0 amappl2 88 808 0 729 2 0 2 2 0 8 0 amappl1 80 7971 0 7414 14 0 14 14 0 8 1 amappl 88 3629 0 3486 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 11 0 1 1 0 1 1 0 8 0 uaddrrnd 24 548 0 521 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 548 0 521 1 0 1 1 0 8 0 vmmpekpl 168 5850 0 5814 2 0 2 2 0 8 0 vmmpepl 168 42109 0 40460 97 0 97 97 0 357 13 vmsppl 448 547 0 521 6 1 5 5 0 8 1 rwobjpl 56 18246 0 15411 43 0 43 43 0 8 2 pdppl 4096 1103 0 1042 101 30 71 83 0 8 10 pvpl 32 15722 0 0 127 0 127 127 0 265 0 pmappl 248 547 0 521 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 377 0 35 11 0 11 11 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83504ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff8358f4c0) at __mp_lock+0x192 intr_handler(ffff80002a16bd90,ffff800000079f80) at intr_handler+0xe1 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff8358f4c0) at __mp_lock+0x192 syscall(ffff80002a16bf60) at syscall+0xad6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x75b433e47760, count: 6 ddb{0}> trace x86_ipi_db(ffffffff83504ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff8358f4c0) at __mp_lock+0x192 intr_handler(ffff80002a16bd90,ffff800000079f80) at intr_handler+0xe1 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff8358f4c0) at __mp_lock+0x192 syscall(ffff80002a16bf60) at syscall+0xad6 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x75b433e47760, count: -9 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff8302e260) at panic+0x1e5 ufs_dirbadentry(ffff8000357af848,ffff8000357af848,fe9097b45f6fb4c4) at ufs_dirbadentry VOP_LOOKUP(fffffd8068abeb08,ffff8000357afab8,ffff8000357afae8) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000357afa88) at vfs_lookup+0x8fa namei(ffff8000357afa88) at namei+0x7aa dofchmodat(ffff80003559d978,ffffff9c,20000140,208,0) at dofchmodat+0x152 syscall(ffff8000357afc80) at syscall+0xaf8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc8dc6ed55f0, count: 6 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff8302e260) at panic+0x1e5 ufs_dirbadentry(ffff8000357af848,ffff8000357af848,fe9097b45f6fb4c4) at ufs_dirbadentry VOP_LOOKUP(fffffd8068abeb08,ffff8000357afab8,ffff8000357afae8) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000357afa88) at vfs_lookup+0x8fa namei(ffff8000357afa88) at namei+0x7aa dofchmodat(ffff80003559d978,ffffff9c,20000140,208,0) at dofchmodat+0x152 syscall(ffff8000357afc80) at syscall+0xaf8 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xc8dc6ed55f0, count: -9