last executing test programs: 13.747052181s ago: executing program 6 (id=1716): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async, rerun: 64) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x10, 0x0) (rerun: 64) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) ioctl$VNDIOCSET(0xffffffffffffffff, 0xc0384600, 0x0) (async) ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0xc0205602, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) (async) r3 = syz_open_pts() close(r3) (async) syz_open_pts() (async) ioctl$TIOCSETD(r3, 0x8004741b, &(0x7f0000000000)=0x9) (async) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x409, 0x0, 0x0) (async) writev(r3, &(0x7f0000001100)=[{&(0x7f0000000f00)="50152552472f651dd9815b283947d5ad205937ecca5addebeb02a0acb401e418eb380f6485dbfafb8df2da917488407ad36e327ca984c47cd64a58f1f81ec99c50fe91e1c87fda5a8704fed0f4f905a58956a7fc594a7e4eec035f7ab7a6a5ce2a8e49740a0d", 0x66}, {&(0x7f0000000fc0)="6c6eea72a032ee49ec98cd4d2a02e122ce850c9196cecd3c5537d0465b63dfdae541e0b17005187207fe893337184f67a0e4f9821e722863c97a08fb242f721d62686f0bb9be2f79afd08901bead459a012818d812dd8896983ca769e5e20173e5d7b6c777e06183b39fed74fe1a4e90e98634eac5854912c45eb4f05f2c24ce157ae15feed3e6dfd459fe364c0d10f60822c56ca33a9699510416ec3dd63ae72979274b27a40a4f", 0xa8}], 0x2) r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DIOCMAP(r4, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r4}) (async) close(r4) (async) mknod(0x0, 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001916, 0xffffffffffffffff) (async) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x25, 0xfd, 0x6}, {0x2, 0x1, 0x5, 0xb}, {0x9e, 0x19, 0x0, 0x40003}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async, rerun: 32) syz_emit_ethernet(0x1000e, &(0x7f00000000c0)=ANY=[]) (async, rerun: 64) ioctl$TIOCSETA(r1, 0xc0104454, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0x0, 0x10}) (async, rerun: 64) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f00000001c0)=[{0x4, 0x7, 0xfe, 0x3}, {0x40, 0x10, 0x45, 0x37}, {0x9e, 0x19, 0x7, 0x40000003}]}) (async, rerun: 32) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9b0800bc1a30", 0xe) (rerun: 32) 13.746729549s ago: executing program 2 (id=1717): pipe2(&(0x7f0000000040), 0x10004) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000180)) r2 = accept$unix(r1, 0x0, &(0x7f00000000c0)) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000100)) (async) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x2) 13.249158237s ago: executing program 3 (id=1719): r0 = socket$inet(0x2, 0x3, 0x2) (async) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x3c, 0x0, 0x0) (async) setsockopt$inet_opts(r0, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7fe, 0x1a, 0x1, 0xfd4, 0x3, 0x80000001, 0x17ffe, 0x10, [{0x0, 0x3, 0x3, 0xa24}, {0xc5c, 0xb, 0x5, 0x1ff}, {0x800008, 0x20f05, 0x1fc, 0x7d2}, {0x7ffffffe, 0x3, 0x3, 0x784c}, {0x3fd, 0xd, 0x1002802, 0x4d8a}, {0x8, 0xff, 0x3, 0xb}, {0x8000008, 0x0, 0x81ea, 0x2d}, {0x2, 0x836, 0x17, 0x3}, {0x2, 0x40087e, 0x5, 0x7}, {0x10001, 0xa74d925a, 0xffff, 0x40000088}, {0x1d9, 0x5, 0x4, 0x412c8391}, {0x3, 0xa, 0x20008, 0x40000010}, {0xb8d, 0x4, 0x8, 0x3}, {0x29a71720, 0x81, 0x200, 0x6}, {0x400002, 0x7, 0xfffffff9, 0x100}, {0x200, 0x8, 0x801002, 0xc}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x2a) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) socket$inet(0x2, 0x3, 0x102) getsockopt(r0, 0x0, 0x6b, 0x0, 0x0) (async) mknod(&(0x7f0000002380)='./file0\x00', 0x2000, 0x4270) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 12.997540758s ago: executing program 2 (id=1723): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f00000003c0)="83b8d1d588f47452c4e644bd71001b5886e0121243d1b25802773a36e7836d8cdc6c718b463d8965a3cd656c8603ed0a11d51a6c929a779bb92243d6112310ded2b6369a7aa38800bbdc753f2a1da088eb5c068d5507bd391936e203898bba87182a24e596acf95cf0bfcbf5f340a62691280496f53940dda976795b30afbb4eddabe810fb20eb97389cee04e139849f324275fa", 0x94) (async) socketpair(0x1, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffff9c) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) fcntl$setown(r3, 0x6, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ff02000000fb2c6753d4712f86dd69673eb200086209e29c8d4c230dba79d1f2734d2f3ed987000000000000000000000000000000014e204e23000890782ca4a97c4554660e058e2751f17db31f19d385ee8e3527cda1d4eb187122618b468d1f17680d25533c2e1aac27d85ea9394d83fb6682bafb7f4a0000aa0c93183d8fb221a81dd8f1fa9611680338bed6bbe64e28fdeddde60929e04de80a4b745f9b0e233faf849d2fdfe7a5bc5733c80ac2e21506147803271108451a199791b5662a0e59787d25e76d272966a941f4d15d655ea80e360b6f5953f7f7dd227c690f05d782d4f0344f852356598fc49240198c"]) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xc) setuid(r4) 12.750125692s ago: executing program 7 (id=1724): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000001780)=0x8, 0x4) sendto$unix(r0, &(0x7f0000000300)="6d3e41ab61407821239b8d56d3a8e6a8d55599e0a87ba37479e852102c", 0x1d, 0x403, 0x0, 0x0) open(&(0x7f00000007c0)='./file0/../file0\x00', 0x10, 0x10a) recvmmsg(r0, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f00000005c0)=""/97, 0x61}], 0x6, &(0x7f00000006c0)=""/48, 0x30}, 0x5}, 0x10, 0x0, &(0x7f0000000780)={0xe3a, 0x2}) 12.468822159s ago: executing program 7 (id=1727): ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105727, &(0x7f0000000300)={&(0x7f0000000080)=[{0x5, 0x2}], 0x1}) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000080)={0x0, 0x0}) 11.999800235s ago: executing program 4 (id=1728): socket(0x18, 0x3, 0x0) (async) r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1021, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r1, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) getsockopt(r1, 0x0, 0x6b, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x8) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x1}}) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$WSDISPLAYIO_GVIDEO(r3, 0x40045744, &(0x7f0000000280)) r4 = socket$inet(0x2, 0x3, 0x2) socket(0x18, 0x1, 0x0) (async) socket(0x18, 0x1, 0x0) pipe2(&(0x7f0000000080), 0x4) (async) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknod(&(0x7f0000000240)='./bus\x00', 0x2000, 0x6d4) (async) mknod(&(0x7f0000000240)='./bus\x00', 0x2000, 0x6d4) open(&(0x7f0000000340)='./bus\x00', 0x0, 0x63) (async) r6 = open(&(0x7f0000000340)='./bus\x00', 0x0, 0x63) ioctl$TIOCSETD(r6, 0x8004745f, &(0x7f0000000500)=0x2) (async) ioctl$TIOCSETD(r6, 0x8004745f, &(0x7f0000000500)=0x2) setsockopt(r5, 0x1000000029, 0x4, &(0x7f0000000140)="36ffaffe7ab724325ec47187477b9321f13048e6993136124868524dcf6dabe6a9d283eb4ef31c5764e4040e62303e470bea93196f095a38517752ef4f6b59098639c5e14123bb9d71086eef987e2c1b7fac2bfe380a3e88036060ee3ca01fdc", 0x60) (async) setsockopt(r5, 0x1000000029, 0x4, &(0x7f0000000140)="36ffaffe7ab724325ec47187477b9321f13048e6993136124868524dcf6dabe6a9d283eb4ef31c5764e4040e62303e470bea93196f095a38517752ef4f6b59098639c5e14123bb9d71086eef987e2c1b7fac2bfe380a3e88036060ee3ca01fdc", 0x60) setsockopt$inet_opts(r4, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) (async) setsockopt$inet_opts(r4, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) mkdir(&(0x7f0000000040)='./bus\x00', 0x19a) mknod(0x0, 0x2000, 0x1e5f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80044403, 0x0) (async) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80044403, 0x0) ioctl$FIONREAD(r4, 0xc0207534, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = socket(0x2, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r7, 0x1000000029, 0xd, &(0x7f00000002c0)="ebfecbff13b9191c5a99f0b13097000031c25fd3dbccff074f46a365f8929648", 0x20) setsockopt$inet_opts(r2, 0x0, 0x200000000000a, &(0x7f0000000000)="ea", 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000b, &(0x7f0000000080)="9420fbcdca09096184468794892944cbfd49d7446ccf1cd3cc9df3fb4210506a2190ab040000000000000085d293a6db9e55751003128581f70493e2bb3129d61ca3499aa2f6b93c579902bba16f0ce613d69193ea3816095fa6652d93c4c3a5e282b66bf3fcaf1deca55f779e8c3039376c4062297f733a564adb5a591a3926af2829a58dfdd4673dc8c0e8e9f2c32e9399764a0b2b49afb4f0912434cfa1f5bd639ab15d1e65bd4a160b", 0xab) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) 11.986185565s ago: executing program 1 (id=1729): socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) (async) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) (async) 11.740375124s ago: executing program 6 (id=1731): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) syz_emit_ethernet(0x117, &(0x7f00000002c0)={@broadcast, @random="94ea09066dbd", [], {@ipv6={0x86dd, {0x0, 0x6, "db830b", 0xe1, 0x11, 0xfd, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@fragment={0x2, 0x0, 0x7f, 0x0, 0x0, 0x4, 0x64}], @generic="ff5ca066fa42f1ec4d9bc802fca1670d35e5690599b8c7cfda33f396fb09fb64d08683fb53e49c1ce0424b1424124c863d3fe27b882f441711d09659c9af6f067eff40edf94d47a8dd6e8e72904925ad54e4250fabee0ff6612b864a1b0e8db9f3487b58303ac931224a7ba269cfe004379ac72e5bf4e52ad3aafcc6364e4474f89fb5e1b3842850bb46e1aa33ccc13abb165a038657a648e63e9e57cde4f69c5b035598d8676d9403953f855718829326a721defcb9f750bfef18f1ffa1eb013856d76699f955b54185a00b4d13850adbc0274741967dd39e"}}}}}) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) sysctl$vfs_ffs(0x0, 0x0, &(0x7f0000000080)="06e6a186cf8257197b8d91e7c56e0abd770a63cab73518977eb4e7f3cf84aa05aa7689c8dbe18896a2e8229d32f6e84c8033909c4b569ec9cc4cf6a445c82559ea205149a66ab99c89e4c319f5ced9ad4f702334eeb646b39b919a8d4fde562ba7135f28c86c751ee09b3028f555ae44a521f306ab76d3ef708e7f40d6e5c7cae35bb7622d953d709d8f83a05b80ff08aeb6f1a2537d113aedf5291a08932a64899b6d9e9be1f561e9fbc452ea18", 0x0, 0x0, 0x0) r1 = socket(0x1, 0x2, 0x0) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000513000000000000000004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41c18000000720fd38bfbb770c1f5a872c88106002ec5890400000000000000361b1257aea8c500002002fbfe0c2300008abfba0900000008e371a3f8343712051eeab7190000c0112000"/177, 0xb1, 0x404, 0x0, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) seteuid(0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x24, &(0x7f0000000000), 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) setitimer(0x0, &(0x7f0000000140)={{0xf6f4303, 0x100800000000009}, {0x80, 0xf616}}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x1}}) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000001c0)="82aaa18b5b78d3ab537d70efee51d2cb230be5aeac5462e0243fd4580e2bd7f1746f26bb961922d224e93d94c7baf46f9bd24fd4d2", 0x35}], 0x1) r4 = socket(0x2, 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r4, 0x8040691a, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$FIONREAD(r3, 0x8080691a, &(0x7f0000000100)) execve(0x0, 0x0, 0x0) 11.739043944s ago: executing program 2 (id=1732): r0 = socket(0x18, 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x1a, &(0x7f0000000000)='\"\x00\x00\x00', 0x4) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "765203", 0x8, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts]}}}}}) ioctl$FIONREAD(r0, 0x80206932, &(0x7f00000001c0)) 11.250067054s ago: executing program 3 (id=1733): mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x0, 0x3, 0x0, 0x4}, {0x7, 0x0, 0x40, 0x20000}, {0x3, 0x0, 0x0, 0x400004}]}) (async) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0xd, 0xffffffffffffffff, &(0x7f0000000040)) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) 11.000110236s ago: executing program 2 (id=1735): mknod(&(0x7f0000000240)='./bus\x00', 0x2000, 0x6d4) r0 = open(&(0x7f0000000000)='./bus\x00', 0x8, 0x0) ioctl$TIOCGETA(r0, 0x402c7413, 0x0) ioctl$FIOASYNC(r0, 0x80047470, &(0x7f00000000c0)=0x400) ioctl$TIOCMBIS(r0, 0x8004746c, &(0x7f0000000080)=0x2) poll(&(0x7f0000000040)=[{r0, 0xe8}], 0x1, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x10}], 0x1, 0xf6) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x3000, 0x372, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x1000) rename(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./file0\x00') r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 10.998739131s ago: executing program 3 (id=1737): r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) socket$inet(0x2, 0x4, 0x4f) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000001440)='\x00\x00\x00\x00', 0x4) 10.240559133s ago: executing program 7 (id=1739): r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0)=0x6, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "975203", 0x38, 0x3c, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x10001, {0x3, 0x6, "fa7853", 0x1caf, 0x2f, 0xcf, @loopback, @empty}}}}}}}) sysctl$net_inet_ip(&(0x7f00000002c0)={0x4, 0x2, 0x0, 0x1b}, 0x4, &(0x7f0000000340)="f6188b6cf3", &(0x7f0000000140)=0x5, 0x0, 0x0) 10.239834253s ago: executing program 1 (id=1740): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r0, &(0x7f0000000000), 0x0) r1 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0x4100000000000000, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="417a80442b817a875ac05e6f4c", 0xd}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x310, 0x99) execve(0x0, 0x0, 0x0) 9.750016444s ago: executing program 3 (id=1741): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) ioctl$TIOCSDTR(0xffffffffffffffff, 0x20007479) syz_emit_ethernet(0x3e, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) mprotect(&(0x7f00003ce000/0x1000)=nil, 0x1000, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffff9, 0x6b, 0x4, 0x3}], 0x203, 0x0, 0x80000001, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r1, 0xc088444f, &(0x7f0000000000)={0xffff, 0x6, 0x0, 0x0, "97a2224ff1c14a06ebb178926cc9795a6b47c1d1", 0x6, 0x800007}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r3) r4 = socket(0x2, 0x3, 0x0) bind(r4, 0x0, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) sysctl$net_inet_tcp(&(0x7f0000000240)={0x4, 0x21, 0x6, 0x19}, 0x4, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000380)={0x0, 0x8}, 0x10, 0x3) setsockopt$sock_int(r4, 0xffff, 0x1023, 0x0, 0x0) 9.443908848s ago: executing program 7 (id=1742): openat$wskbd(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb40500000000000000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x6}, 0x2) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xc4504449, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="ed", 0x1) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0xff) r3 = open(&(0x7f0000000040)='./bus\x00', 0x20, 0x0) ioctl$TIOCSPGRP(r3, 0x40047477, &(0x7f0000000100)) recvmmsg(r2, &(0x7f0000000880)={&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1, 0x0}}, 0x10, 0x2040, 0x0) readv(r2, &(0x7f0000000580)=[{0x0}], 0x1) readv(r2, &(0x7f0000000040)=[{0x0}], 0x1000000000000205) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) recvmmsg(r2, &(0x7f00000009c0)={0x0, 0x800}, 0x10, 0x40, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0xfa) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0xfd6, 0x8, 0x80000001, 0x17ffe, 0x10, [{0x0, 0x3, 0x4, 0xa24}, {0xc5c, 0xb, 0xb, 0xfffffff9}, {0x800008, 0x20f05, 0x200, 0x9}, {0x7ffffffe, 0x800, 0x3, 0x1}, {0x3fe, 0x7ff, 0x1002802, 0x4d8a}, {0x3, 0x2, 0x3, 0xb4}, {0x8000008, 0xd16e, 0x81ec, 0x2d}, {0x2, 0x836, 0x17, 0x6}, {0x2, 0x87e, 0x5, 0x9}, {0x1000004, 0x90, 0xd1b, 0x88}, {0x1413, 0x5, 0x4, 0x412c8391}, {0x20003, 0x6, 0x20004, 0x4000000c}, {0xb8d, 0x4, 0x8, 0x2}, {0x29a71720, 0xffffdffa, 0x1, 0x6}, {0x2, 0x7, 0xfffffff9, 0x100}, {0x0, 0x8, 0x1002, 0xc}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r4, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) r5 = accept$unix(r2, &(0x7f00000002c0)=@file={0x0, ""/252}, &(0x7f00000003c0)=0xfe) connect$unix(r5, &(0x7f0000000400)=@abs={0x1, 0x0, 0x3}, 0x8) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x91, 0x0, 0x7}, {0x30, 0xf, 0xff, 0x6}, {0x6, 0xc, 0x8, 0xbde}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000340)=ANY=[]) ioctl$VNDIOCSET(r4, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0, 0x33}) setuid(0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt(r7, 0x1000000029, 0x28, 0x0, 0x0) close(r1) 9.439912571s ago: executing program 2 (id=1743): open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x17) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r0 = socket(0x2, 0x1, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xa) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0x101, 0x80000001, 0x80000081, 0x5, 0x10, [{0x0, 0x7, 0x4, 0x71000}, {0x1, 0x88, 0x8, 0x7}, {0x8, 0x106, 0x0, 0x9}, {0x1, 0x0, 0xe}, {0x401, 0x5, 0x2800, 0x7}, {0x2, 0x27f3, 0x3, 0x99}, {0xce1, 0x4, 0x4f8, 0x6d}, {0x6, 0x801, 0x8, 0x9}, {0xffffff7f, 0x82, 0x5, 0x9}, {0x3, 0x100, 0xd19, 0x1088}, {0x1e6, 0x10001, 0xa, 0x6}, {0x800, 0x9, 0x8, 0xb}, {0xb8e, 0x4, 0x8, 0x4}, {0x29a7171a, 0x8, 0x1, 0x4}, {0xc, 0x7, 0x1, 0xc6}, {0x0, 0x1, 0x1002, 0x30001}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r2, 0xc0206923, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x8040691a, &(0x7f00000001c0)) socket(0x11, 0x3, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x17) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) sysctl$kern(&(0x7f0000000140)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) 9.439129286s ago: executing program 4 (id=1744): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = kqueue() mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="e702f2ffef1f97b0ae1a00"]) (async) sendmsg$unix(r1, &(0x7f0000001700)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x1) (async) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000c68000/0x4000)=nil, &(0x7f000054c000/0x1000)=nil, 0x7}, {&(0x7f00005eb000/0x1000)=nil, &(0x7f00007aa000/0x5000)=nil, 0x7}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000730000/0x2000)=nil, 0x20000001}, {&(0x7f0000318000/0x2000)=nil, &(0x7f0000095000/0x2000)=nil, 0xfffffffffffffffe}, {&(0x7f0000189000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x2000000000009}, {&(0x7f000027f000/0x1000)=nil, &(0x7f0000095000/0x3000)=nil}, {&(0x7f000055d000/0x4000)=nil, &(0x7f0000eee000/0x4000)=nil, 0x4}, {&(0x7f0000260000/0x1000)=nil, &(0x7f00007ac000/0x2000)=nil, 0x4}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000243000/0x4000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000261000/0x3000)=nil, 0x51}, {&(0x7f0000245000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x9}, {&(0x7f000055d000/0x2000)=nil, &(0x7f00001c0000/0x4000)=nil, 0x5}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000042000/0x3000)=nil, 0xfffffffffffffffb}, {&(0x7f0000334000/0x1000)=nil, &(0x7f0000246000/0x2000)=nil, 0x6}, {&(0x7f0000b39000/0x2000)=nil, &(0x7f0000022000/0x2000)=nil, 0x1000039f8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x500ffffffd}], './bus\x00', 0x3ff}) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) (async) r4 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r4, 0x41946465, 0x0) (async) kevent(r0, 0x0, 0x1, 0x0, 0x405, &(0x7f0000000000)={0x3, 0x5582}) (async) r5 = socket(0x2, 0x3, 0xff) ioctl$WSKBDIO_SETENCODING(0xffffffffffffffff, 0x80045710, &(0x7f00000000c0)=0x7ff) (async) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) (async) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac"]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) connect$unix(r5, &(0x7f0000000000), 0x10) (async) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f00000000c0)="9876d692a3ef9c7ab923a2f0", 0xc) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0xfffffffe}, {0x2, 0x0, 0x0, 0xffffffff}, {0x7f, 0x0, 0x0, 0xbc2}]}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 8.750017148s ago: executing program 5 (id=1746): r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) mmap(&(0x7f0000120000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0) (async) r3 = socket(0x18, 0x3, 0x0) setuid(0xffffffffffffffff) (async) ioctl$FIONREAD(r3, 0x8020697a, &(0x7f0000000100)) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x2010, r0, 0x0) (async) r4 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) r5 = getpid() (async) open(&(0x7f0000000080)='./file0\x00', 0x615, 0x1) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40001738, r5) (async) r6 = getppid() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xa34, r6) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4) getsockname$unix(r7, &(0x7f0000000140)=@file={0x0, ""/46}, &(0x7f0000000180)=0x30) (async) write(r4, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) 8.250085242s ago: executing program 6 (id=1747): sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x14}, 0x4, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/130, 0x82}], 0x4, 0x0}, 0x3d58}, 0x10, 0x0, &(0x7f0000000540)={0x2, 0xe19}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x6a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000040)='./file1\x00', 0x200, 0xc) mmap(&(0x7f0000001000/0x7000)=nil, 0x7000, 0x1, 0x8011, r1, 0x100000000000000) sysctl$net_inet_carp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x3}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="e17fffff", 0x4) ioctl$TIOCSTOP(r1, 0x2000746f) 8.247444928s ago: executing program 5 (id=1748): mkdir(&(0x7f0000000000)='./file0\x00', 0x35) chroot(&(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)={{0x10001, 0x0, r1, 0x0, 0x0, 0x81}, 0x20000000000}) sysctl$net_inet_ip(&(0x7f0000000740)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) 7.980513522s ago: executing program 0 (id=1749): r0 = socket(0x11, 0x4, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000000), 0xc) 7.979390688s ago: executing program 1 (id=1750): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = kqueue() ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x2000, 0x0, {[0xfffffbeffffffffb, 0x0, 0x4787, 0x1002, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x2f00, 0x0, 0x3, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xffffffffffffffa8, 0x82, 0xce5], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x2, 0x0, 0x7b98, 0x4, 0x0, 0xfffffffffffffffe, 0x1], [0x5ad8, 0x2, 0x40000000, 0x0, 0xffffffffffffffff, 0x11000, 0xfffffffffffffffe], [0x100, 0x20000000000, 0xfffffffffffffffc, 0x8000000100000000, 0xfffffffffffffffe, 0x4], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x0, 0x0, 0xfffffffe, 0x81}, {0x3, 0x100, 0x3, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x40000, 0x2000000000000000}, {0x6b7}, {0x0, 0x965, 0x0, 0x8}], {0x2000, 0x6, 0x3}, {0x29, 0x6, 0xb0, 0x2}}}) kevent(r1, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2020, 0x1) socket$unix(0x1, 0x5, 0x0) (async) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (async) listen(r0, 0x0) (async) kqueue() (async) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x2000, 0x0, {[0xfffffbeffffffffb, 0x0, 0x4787, 0x1002, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x2f00, 0x0, 0x3, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xffffffffffffffa8, 0x82, 0xce5], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x2, 0x0, 0x7b98, 0x4, 0x0, 0xfffffffffffffffe, 0x1], [0x5ad8, 0x2, 0x40000000, 0x0, 0xffffffffffffffff, 0x11000, 0xfffffffffffffffe], [0x100, 0x20000000000, 0xfffffffffffffffc, 0x8000000100000000, 0xfffffffffffffffe, 0x4], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x0, 0x0, 0xfffffffe, 0x81}, {0x3, 0x100, 0x3, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x40000, 0x2000000000000000}, {0x6b7}, {0x0, 0x965, 0x0, 0x8}], {0x2000, 0x6, 0x3}, {0x29, 0x6, 0xb0, 0x2}}}) (async) kevent(r1, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2020, 0x1) (async) 7.971962995s ago: executing program 6 (id=1751): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) open(&(0x7f0000000280)='./file0/file0\x00', 0x800, 0x10) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) mkdir(&(0x7f0000000500)='./file0\x00', 0x1f8) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') r1 = getuid() setuid(r1) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) chmod(&(0x7f0000000080)='./file0\x00', 0x40) sendmsg$unix(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x8) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f0000000240)=0xc) ktrace(&(0x7f0000000100)='./file0\x00', 0x1, 0x1000, r3) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000200)=[{0x2, 0x2, 0x4, 0x3}, {0x2c, 0x1, 0x9, 0x209}, {0x400e, 0x91, 0x53, 0xffffffff}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) 7.000204836s ago: executing program 0 (id=1752): r0 = socket(0x1e, 0x3, 0x2) getpeername$inet6(r0, 0x0, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0xc, 0xfffffffa}, 0xc) 6.750145846s ago: executing program 5 (id=1753): sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x2, 0x1, 0x7, 0x100000003}) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x6f8, 0x0) (async) execve(0x0, 0x0, 0x0) (async) clock_getres(0x2, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x1b}, 0x2, &(0x7f0000001940), 0x0, 0x0, 0x0) 6.490425218s ago: executing program 3 (id=1754): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x27, 0xfd, 0x6}, {0x48, 0x10, 0x5, 0x3}, {0x9e, 0x81, 0x0, 0x40003}]}) sysctl$hw(0x0, 0x0, &(0x7f0000000100)="ad09ecd4bc9c76940d1854d63db9c32228c73a148d093d1817c54ec1", &(0x7f0000000000)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xb7) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x10) ftruncate(r2, 0x80002) r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x2e) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x80, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000300)="1b", 0x1}], 0x1, 0x48081) preadv(r4, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/99, 0xfffffd23}], 0x1, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) sysctl$kern(&(0x7f0000000000)={0x1, 0x32}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) 6.489249006s ago: executing program 4 (id=1755): r0 = socket(0x11, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="2000019c0a", 0xffffff7e}], 0x300) r2 = socket(0x11, 0x8003, 0x0) r3 = socket(0x18, 0x3, 0x0) getsockname$inet(r3, 0xfffffffffffffffe, &(0x7f0000000000)) getsockopt(r2, 0x11, 0x2, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000180)="b1000504600000000000000007000000331c13fecea10500fef96ecfc72fd3357ae320a77bff0100000000000005ae04be38164991f7c8cf5f882b297be1aa5b2394cf7950f0ac3ebbc257699a5f139b672f4d335d223e7d026ba8afa7d9f6642102410000720fd4d73f0b70c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c5000020020000000000008abfb70900000008e371a3f8343712051eadb71d89e000040781e4b2ffe000ff00", 0xb1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000400)=@in={0x2, 0x3}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000040)="1ceaca03a6c6bb4243e4a1a8f231a06b5dfa0df293cb35afaeac90cd014af645728dfcd5ef3d6edf5e49c09c84a87061bd42f4adc0b03795c56fb2abc16fc503b7fd2687adea3d1d0e392d2a3ce6e173d7b84c7102428f45f21235a53d41681be43ac30a3bf810c8", 0x68}, {&(0x7f00000000c0)="5d0abc0d90841d7f31baf31ca5f3fd74644598107a04dc34c791107f58cf77fd6367c24e174c6897ee4c3f5e40ab512d97f9375081429712f8ab8e00f164001a7b26246883e74493b04022f6b611062d9683492a", 0x54}, {&(0x7f0000000140)="1b407027536c841fbb7ca5670c21726f6b9e765988cc493bff5aa2af462c82fa10abcfa11614ace68f3418b50c5d3d6f4463", 0x32}], 0x3, &(0x7f0000000280)=[{0x68, 0xffff, 0x9, "ad66e82be445bf81c87cd6412a9ae6d44ae64fd2f3b27ae92d0135bf1aa11eb47b6304074dc929adee31ba68b6bb6352a3ad045df263c62bed034f6d09de7f783053079d65bd72bce4aae30648c0aafc8bd2ac"}, {0xb8, 0x0, 0x8, "f0a6c3e5e389eb627d6eea40455f99403f9c9ad47a03f1b18853b339efe7da513db79a98c4d16ead437dd8bbb3bfb3bf272d900c96ae825c986da84ff75211082da8bad9405962e1b44adc8e9904f4b23215d40f304f1d401e83bb78cde1e53d2b14019b5a9ddc3a902a941d2230f467718d8fea37dfc679d4047a378e8236ba21c876165a1cf5b3a19e0e84ae650921e51b74e5c48269a59762a3326fc953d9de12e01b03bc3892"}], 0x120}, 0x5) 6.230736935s ago: executing program 5 (id=1756): setrlimit(0x8, &(0x7f0000000180)={0xa, 0x8000}) r0 = syz_open_pts() close(r0) getrlimit(0x8, &(0x7f0000000000)) syz_open_pts() r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000600), 0x1, 0x0) ioctl$WSKBDIO_SETBELL(r1, 0x80105703, &(0x7f0000000640)) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000100)={0x80978c, 0x7, 0xef7fff01, 0x80a19a, "bf08000100f1675910812cc900", 0x8, 0x100}) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x4, 0x800000, {[0xfffffffffffffffb, 0x1a60, 0x4, 0xfffffffffffffff9, 0x3, 0x0, 0x31a, 0x0, 0x0, 0x2f01, 0x3, 0x3, 0x1, 0xca90, 0x800000, 0x0, 0x6, 0x100], [0x4, 0x0, 0xfffffffffffffffc, 0x4d, 0x7, 0x7b98, 0x9, 0x1, 0x800000000000000, 0x1ff], [0x3, 0x2, 0x9, 0x10000, 0x83, 0x11000, 0x9], [0xff, 0x2, 0x7, 0x100000001, 0xfffffffffffffffe, 0x3], [{0x6, 0x9, 0xbf9, 0x9}, {0x8, 0x2, 0x1ff, 0xffff}, {0x0, 0x0, 0x2000080, 0x3}, {0x3, 0x5, 0xb, 0x5}, {0xcc8b, 0x4, 0xffffffc0, 0x48}, {0xd, 0x400, 0x0, 0x2000000000000000}, {0x0, 0x0, 0x7fff, 0xc99}, {0x5, 0x963, 0x1, 0x8}], {0x3, 0x5, 0x1, 0x40000000}, {0x0, 0x0, 0x0, 0x4}}}) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) 6.230163613s ago: executing program 1 (id=1757): setrlimit(0x8, &(0x7f0000000580)={0xa, 0x7ec}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$BIOCSETF(0xffffffffffffff9c, 0x80104267, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x10b, 0x9d, 0x1, 0x4}, {0x86b, 0xc6, 0x6, 0x103}, {0x0, 0x49, 0xf, 0x7}, {0x5, 0x80, 0x6, 0x9}, {0x5, 0x0, 0x8, 0x5}]}) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x8001, 0xfffffffe, 0xffffdf81, 0xfdfffffb, "1826283e680021d5ff7f0d01fd04000004400800", 0x7ff, 0x7}) r1 = kqueue() ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f0000000100)=[{&(0x7f00000005c0)="49b589373ad07a31c022a69772885d2ffddd62cde8fc2b9501a8119310344b4c793635e7c4c2683b2105446208352fc909e1b22d8dd55ed27845f1209a7c94debb62e434624d1bf0f3105d4d5c1717b3b557a9b4d8b6746d741c0a28a3093c99610b4ed771c34a4a4964a1ecb88370433e483ec274c6840a6660eb5fea2049fff0adec805ad49a3364d73e8dddd1613ee77b1e97896f44af09f4e0117eeff1719eef33548ae1951b31a3b68b9667fae6f4f1042d40e66d1d7c8c7f962f498a751bf6ecfd86743be5f954072253f27d0835b03599ad341cdad97ea18d7be85961478299620c7e77634dfe297024ad211627e996827470507937f266037a14fbeb6f6b728d3b5f050968", 0x109}], 0x1) 5.499925907s ago: executing program 7 (id=1758): socket(0x18, 0x1, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000040)={&(0x7f0000000000)=[{0x101, 0xf}, {0x8c, 0x7}, {0x84, 0x1007}], 0x3}) sysctl$kern(&(0x7f0000000040)={0x1, 0x45}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000180)={0x4e, 0x0, 0xffffffffffffffff, 0x7, 0x2000000000000000, 0x181c, 0x101, 0x6}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r0 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x205b9a) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) ioctl$FIONBIO(r0, 0x80487008, &(0x7f0000000080)=0x2) msync(&(0x7f0000224000/0x4000)=nil, 0x4000, 0x9) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x3, &(0x7f00000000c0)="3bf2ee74e747c82dad6eb2a36fa755e1a3925fe49afca7e63b52fa65ccaa74d6e6b85b6cdced70357ef201f97842b1068dca31553fa2d7031f38c03e56ad0e24dfc4f97b8b7f81499647e6e7725765d61436c85e43c15d12a78cb8c57ddde87021d7b685507fd3e0652f35e45bdaa3afd86c4fe557433e4c2b632de71c951516adff26aa2e48b45f8ce92bcefd3eceefabee7e3ebe806fdb4f6af569ae94b5d127", &(0x7f0000000080)=0x4, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe17b2ec1be389871829bfe10dd4c4d2c8f9da2bd2868fd86791dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad20180000000000000125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca670353b45d53aae196b00271f9d3452b523b3dea22d6027625614312183724b71c7eb02083a410c1c99fa455013521f98686e472b70b560f7021f567adf4d", 0x4) r3 = getpid() ioctl$VMM_IOC_INTR(0xffffffffffffffff, 0xca605601, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x615, 0x1) setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40001738, r3) setrlimit(0x1, &(0x7f0000000180)={0x1ff, 0x8000095f}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0) chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file2\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) sysctl$kern(&(0x7f0000000180)={0x1, 0x34}, 0x2, &(0x7f00000001c0)="65bca97604e34522f5c56220a5eac148352c0f7d30cbc3f0f39c755226dd7255cc3b3161254e513e6cbf7e7d3cc54bdf05786549ee5cda83e7c6d8bdca83729d78e01ce35938e2c4f91c119a01286a6afab3edc3b6854b0ce1412120feef2bd325e047b404c7fe57910948a4133889d3d69c266d8262412873c88fa7cafe97f20338415e3984300d1f2253c20bf96dff7301249626e80e4c07adc62b0dd7a1cb484bb1203ccbcc50c78747acdb71fe8cd73bd34b42d793332c1fd7", &(0x7f0000000280)=0xbb, &(0x7f00000002c0)="7815fee0bd7123f6616bc42800109fe03fab2d243968cee34dfec75b30c9545fae00e335b1abd239cf240c787b384eb9b1", 0x31) 5.00007027s ago: executing program 1 (id=1759): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x372, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x1000) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x2) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x17) r1 = kqueue() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x4011, r1, 0x3ff) r3 = semget(0x0, 0x1, 0x281) semop(r3, &(0x7f0000000000), 0x23) 4.998680084s ago: executing program 5 (id=1760): chdir(&(0x7f0000000140)='./file0\x00') select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9f, 0xffffffffffffffff, 0xfffffffefffffffe, 0x2000000000000000, 0x210, 0x8, 0x7}, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x205b9a) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x22) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050460000000000000000010000000000000cea10500fef900000000d3357ae320b37b673039d2d236073705ae04be38164991f7c8cf5f882b297be1aa5b236deb51e2f0ac7ebbc257699a5f139b672f4d335d223e7d026ba8af630037282102000000720fd38bfbb770c1f5a872c881ea6e69e0bb7600000000000200361b12", 0x82, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000a, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) seteuid(r2) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup(r3) setsockopt$inet_opts(r4, 0x0, 0x22, 0x0, 0x0) r5 = socket(0x2, 0x3, 0x0) dup2(0xffffffffffffffff, r5) connect$unix(r5, &(0x7f0000000000)=@file={0x1}, 0x2) sendto(r4, 0x0, 0x0, 0x0, 0x0, 0x0) 4.997386979s ago: executing program 3 (id=1761): setrlimit(0x8, &(0x7f00000000c0)={0x45, 0x56}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0x101, 0x80000001, 0x80000081, 0x5, 0x10, [{0x0, 0x101, 0x4, 0x71000}, {0x7, 0x88, 0x20008, 0x7}, {0x8, 0x6, 0x0, 0x9}, {0x3, 0x400900, 0xe}, {0x401, 0x200326, 0x2800, 0x7}, {0x82, 0x27f6, 0x4, 0x99}, {0x5, 0x4, 0x4f8, 0x6d}, {0xc, 0x801, 0x8, 0x4}, {0x2, 0x82, 0x9, 0x9}, {0x7, 0x100, 0x5, 0x1088}, {0x1e6, 0x10005, 0xc, 0x6}, {0x7fe, 0x9, 0x8}, {0xb8e, 0x4, 0x8, 0x4}, {0x29a7171c, 0x3, 0x1, 0x5}, {0xfffffe00, 0x7, 0x4, 0xffffffff}, {0x0, 0x1, 0x1002, 0x1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x802, 0x17, 0x2000007, 0x101, 0x80000009, 0x80000081, 0x5, 0x10, [{0x0, 0x101, 0x4, 0x71000}, {0x4000, 0x88, 0x20008, 0x7}, {0x8, 0x6, 0xffffffff, 0x9}, {0x3, 0x900, 0xe}, {0x401, 0x200326, 0x2800, 0x7}, {0x82, 0x27f6, 0x4, 0x99}, {0x5, 0x4, 0x4f8, 0x100006c}, {0xc, 0x80000801, 0x8, 0x4}, {0x2, 0x82, 0x9, 0x9}, {0x7, 0xfc, 0x5, 0x1088}, {0x1e6, 0x10005, 0xf, 0x6}, {0x7fe, 0x9, 0x8}, {0xb8e, 0x4, 0x8, 0x4}, {0x4, 0x3, 0x1, 0x10000005}, {0xfffffe00, 0x7, 0x4, 0xffffffff}, {0x0, 0x7, 0x1002, 0x1}]}) accept$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/517}, &(0x7f0000000000)=0x207) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r1, 0xc038694e, &(0x7f00000001c0)) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() poll(&(0x7f0000001280)=[{r2, 0x2}], 0x1, 0x8001) ioctl$FIOASYNC(r2, 0x80047466, &(0x7f0000000200)=0x5) ioctl$BIOCFLUSH(r0, 0x20004268) ioctl$TIOCSBRK(r3, 0x2000747b) 4.749846626s ago: executing program 6 (id=1762): r0 = socket(0x2, 0x1, 0x0) setitimer(0x0, 0x0, 0xffffffffffffffff) syz_emit_ethernet(0xf7, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ac0300", 0xc1, 0x6, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00', @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x61, 0x12, 0x0, 0xfd, 0x0, [@mcast2, @mcast2, @mcast2, @rand_addr="d1c119e526f4b7ff17c3b93d938164ef", @empty, @loopback, @rand_addr="51af8d7f1e448914f2d35c663830fda7", @loopback, @local={0xfe, 0x80, '\x00', 0x0}]}], @udp={{0x1, 0x0, 0x8}, {"854b2fed5e7ccf70aad427eaf1811aa02f8453c37eb6ab003f5d57496a00000000"}}}}}}}) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60602260004b000100000000000000000000000000000000fe8000000000000000000000000000aa"]) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$BIOCGDIRFILT(r1, 0x4004427c, &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$WSKBDIO_SETMODE(r2, 0x80045713, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x637d) syz_emit_ethernet(0xa5, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb3daf779c45ae81000a0008004745009300660003b2119078ffffffffffffffff01940600000004004e204e2000089078118778470662b725ee4ab279de2e91b24a79e6867252486c5a944a368122df0d214493b00349bde6ce899ba5b79e4e3ffb1ce076848642d6b6c97dc9c434ce5ecd464f98dacc354abef34510de00b26e57"]) open(&(0x7f0000000800)='./file1\x00', 0x1, 0x140) pread(r2, &(0x7f0000001980)="a73b7a", 0x3, 0x18bc) ioctl$FIONREAD(r0, 0x80206916, &(0x7f00000001c0)) 4.499589701s ago: executing program 2 (id=1763): r0 = socket$inet6(0x18, 0x4, 0x8) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x6, 0x8}, 0xc) r1 = socket$inet6(0x18, 0x4, 0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = kqueue() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r1, 0x0, r1) kevent(r2, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffffa, 0x1, 0x1, 0x101}, {{r1}, 0x6, 0x0, 0x80, 0x4, 0xfffffffffffffffe}, {{r1}, 0xfffffffffffffffb, 0xc0, 0x4, 0x7fffffffffffffff, 0xe}], 0x4, &(0x7f0000000180)=[{{r4}, 0xfffffffffffffff9, 0x80, 0x1, 0x80000000, 0x16000000000000}, {{r5}, 0xfffffffffffffff8, 0x0, 0xfffff, 0x5, 0x80000000}, {{r1}, 0xfffffffffffffffd, 0x0, 0x20, 0x5, 0x1000000}, {{r1}, 0x0, 0x0, 0x80000000, 0x10001, 0x3}], 0x1ff, &(0x7f0000000200)={0x0, 0x10001}) poll(&(0x7f0000000240)=[{r4, 0x20}, {r1, 0x4}], 0x2, 0x72a9) getpeername(r3, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000300)) recvmmsg(r5, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000340)=@in, 0xc, &(0x7f0000000400)=[{&(0x7f0000000380)=""/86, 0x56}], 0x1, &(0x7f0000000440)=""/7, 0x7}, 0xf}, 0x10, 0x41, 0x0) r6 = accept(r3, &(0x7f0000000500)=@un=@abs, &(0x7f0000000540)=0x8) setsockopt$sock_timeval(r6, 0xffff, 0x1006, &(0x7f0000000580)={0x3, 0xa2}, 0x10) sendto$inet6(r3, &(0x7f00000005c0)="84c8a4de113a532ac5856a7e9c4dedc7931aeb7104a33025c8b025cc17a4c4458630d58ce2c472d62593dfce03d44ff828da7eb1a32c62f438184931445e8584f19d43a138d66dadb24ff4427d858e6deec6fb0300584670f2385e94a37fc56ee6f8b133ad69e7c1569db2c15fadcd99e75674200af235a76a0ecaafb3fbd3c72149aace1749f87ded542810ad93c4e776ea9a755b8d701a561f74de168b60852a7fdbb943027ebe49ac5417cbc72a1fdf9fd3fe3deab3fe8bec7a59dca6d2af3d1c4cc4fc9d8441fb85d7bbdf4d8931390b320d060ecc9a10307d956ec5b9438eabbd9eb63fcac38e29ca4ad9799cc4b04e6e8b", 0xf4, 0x408, &(0x7f00000006c0)={0x18, 0x1, 0xfffffffe, 0xa}, 0xc) writev(r6, &(0x7f0000000940)=[{&(0x7f0000000700)="2f7da5d66f7a31dd62a7909091a41c641f58b2c351b3f6b10514a1679ead8d7a1a2710f85c81a1830b57f1dc0f557711c809c3880a8fa81326ba8950ec90ad172d2ca6bd99f61f57938224dcc04e75642c48d171df08879d354eb2209b3f650a2d4f29767b1c60de3ba112a815975c47e6c7538b1e41c8e2d02e654b9903fb74b255703b302975731aea56610738ad34693fde6d5ca2286ae4275ac43b7df2a1ae279c4b03c43a11", 0xa8}, {&(0x7f00000007c0)="061540933d2f41c17b2399cd815871a4dbed2f66818dafd23646b2ac1ed65466c2a979da807e195e4e3306c24455c7f9fd9deb2cc6", 0x35}, {&(0x7f0000000800)="2beb63f9c9914d6d0c5a537874957204e03f946e263937101ee2c832c4bacf89cb1f127c295e8bdcc4b32b2efb40035f1964da0d9b17981e75426bc7ecae0b0148391a79d29c6737d826022f23c375fcc749683f15d18c580017b4704ab2eedcb80dd2338625600eb31572fa2bb37a1a6e50b4e1905b36b249a47174417cd10c16f710dd1380fac088462f1e330d029e229f559b1281670407e12ee08d8b444dd77dbc846a1aa79b12fde9f73df138e3de29f62579737330c7543f9642d8e8044c5354545c174d0f1b1bd830b3015bf535335a395a1ccb67dc", 0xd9}, {&(0x7f0000000900)="43f12b15889c6c449b99", 0xa}], 0x4) sysctl$hw(&(0x7f0000000980)={0x6, 0x10}, 0x2, &(0x7f00000009c0)="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", &(0x7f00000019c0)=0x1000, &(0x7f0000001a00)="27a637dd4bb8613b46959fba02ce1b7a23fece71b4216bec34376c533963bf564fcf4b71158f9e3bb56fd29c535af91b740b93d540fd857592eb2e8ab4002a61ffbd0ff718f7aa1c260d0672308cc667d8d0a343d57a319119f124cd6361a784da5be30bc2fe915137de61cf350e4018a4dae8021d0719f4fd5dbf4d8b029affa27ce2b37b1155488f088e0cd0b41b7eb5b9b532680332cffe78e7031c19cfb037f61a5f9186167d216f614802e1dec7b1e131f68d61999eb0b173fce3b5a1e6a4f40cc85ee431e3537c34654ab535a9982400f956d1a836b15aac8cd49522e0e8d6f4e7c2093ce20c0dc39c97", 0xed) sendto$unix(r6, &(0x7f0000001b00)="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", 0x1000, 0x0, &(0x7f0000002b00)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$VMM_IOC_READREGS(r4, 0xc2485607, &(0x7f0000002b40)) r7 = socket(0x20, 0x8000, 0x4) recvfrom$inet6(r5, &(0x7f0000002dc0)=""/119, 0x77, 0x40, &(0x7f0000002e40)={0x18, 0x1, 0x7, 0x100}, 0xc) sendto(r5, &(0x7f0000002e80)="bfdb75e02ec57699aea9cc84bf74a710f0f97dbd9942d0a563a6bd63a18e61b8e0aa485b1184e68147b9f715751006aeecd9e7f12063974a778f6983039b71f54584238b57b8160338319fae9b61b226fb92e4b0489ed0781f1846cb01273d6405ddc0032fac381412d8b3cbdc84816dd5ba7675f4448235652aa38d9c63facda9ceedcbc757b8c78a3b", 0x8a, 0x400, &(0x7f0000002f40)=@in={0x2, 0x2}, 0xc) r8 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000003040)={0x0, 0x0}, &(0x7f0000003080)=0xc) r12 = getegid() getsockopt$SO_PEERCRED(r7, 0xffff, 0x1022, &(0x7f00000030c0)={0x0}, 0xc) shmctl$IPC_SET(r8, 0x1, &(0x7f0000003100)={{0xba92, r9, r10, r11, r12, 0x0, 0x7}, 0x7ff, 0xfff8, 0xffffffffffffffff, r13, 0x0, 0x4, 0x100000000}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000003180), &(0x7f00000031c0)=0xc) 4.499145496s ago: executing program 0 (id=1764): syz_emit_ethernet(0x20, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa88e7"]) syz_emit_ethernet(0xe, &(0x7f0000000480)=ANY=[]) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x1a, &(0x7f0000000000)='\"\x00\x00\x00', 0x4) syz_emit_ethernet(0x61, &(0x7f0000000040)={@random="69e1629b6174", @random="52e06c828c74", [], {@ipv6={0x86dd, {0x0, 0x6, "6b9efb", 0x2b, 0x50, 0x0, @rand_addr="cb697a653e2c6f0000005000", @mcast2, {[], @udp={{0x0, 0x3, 0x8}, {"909ab45e94c7ddba0b6a0bdf505d3dff8b421f5edf052666ebeeecb73c4782a06aef08"}}}}}}}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x87, 0x3, 0x27, 0xd577}, {0x2, 0x10, 0xf9}, {0x6, 0x9, 0x43, 0xffffeff9}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) 4.498485622s ago: executing program 4 (id=1765): sysctl$kern(&(0x7f00000005c0)={0x1, 0x41}, 0x2, &(0x7f0000000600)='\x00\x00\x00\x00', &(0x7f0000000040)=0x4, &(0x7f00000006c0), 0x0) (async) setuid(0xffffffffffffffff) (async) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000001c80), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000000)={&(0x7f0000000040)=[{0x100}, {0x22, 0x6}], 0x2}) (async) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) (async) r2 = getuid() fchown(r1, r2, 0xffffffffffffffff) 4.240667535s ago: executing program 4 (id=1766): setgid(0xffffffffffffffff) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f00000006c0)="c7a7311e30855447f7bd451ceb88eb897854faf81fb96efa053c26afe53ba934e065dbcf0c41d3cd157dbcc3ef0c6a7330ce85652fb6dfbea0aed9d102347627a64f952ed2ac6184c1e8cff4f44af18941c989fae831d43a737dcfd5dec2085e18ca6654ffed7d703fef39070f97cfc4aa781fcd9a53df529bbdc438e235f8f095d22e893965b66522e4e5925550488f", 0x90}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xc0284459, &(0x7f0000000740)={0x44, 0x1000, 0x5, 0x0, "07000000000000000000000000000077b600", 0x9}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) ioctl$WSDISPLAYIO_DELFONT(r0, 0x8058574f, &(0x7f0000000040)={'./file0\x00', 0x1, 0x7ff, 0x2, 0x1, 0x3, 0xfffff41e, 0x1000, 0x2, 0x2, 0x6, 0xe}) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='c\x00') 4.24018274s ago: executing program 0 (id=1767): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x8981, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105727, &(0x7f0000000100)={&(0x7f0000000040)=[{0x8, 0xe4}, {0x44, 0x8}], 0x2}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x17}, 0x4, 0x0, 0x0, 0x0, 0x0) 3.750144826s ago: executing program 0 (id=1768): sysctl$net_inet_icmp(&(0x7f00000000c0)={0x4, 0x12, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000013c0)={'tap', 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x25, 0xfe, 0x6}, {0x3, 0x10, 0x6, 0x1}, {0x9e, 0x9, 0x0, 0x40003}]}) sysctl$hw(0x0, 0x0, &(0x7f0000000100)="d076940d1854b9c32228c77c21b43442ba56ff45a5b47bba17a633c965ef066533603a148d093f18", &(0x7f0000000000)=0x28, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="7de0e99c2e52411e9853440c4e1f1035e9ca30a8b88548e2d2101d030282db1fba02215435d097f09a77a7622dcbd6af8751575deb3ea0450f78aeb4c1b1e25bed4ff2e6ca51c681d91492b936351fc454e1ee9de08e24bf35e19271be66f43f91b83746939fa0807a8d93ec978aace49e69a03f4814c3e8839d29c8d80c87529df7c3a9df58df3cd3b07bbc7f4bfe3a579754f5dc1be617f5b4a18e6dca43f00fdf394594ff5ff827e4fadc93e930e3f218e7bd160acb8b6df9032f91bcd1fdc9ae0ce624a7ff27fa0507c2b263b454b9ccd714259e349da499cc244f2b608f2c72c224705d", 0xe6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9b0800bc1a30", 0xe) sysctl$kern(&(0x7f00000000c0)={0x1, 0x5a}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) 2.999715293s ago: executing program 7 (id=1769): r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x2000100000002}) (async) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) (async) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f00000000c0)=0x10) (async) ioctl$FIONREAD(r0, 0x801169ac, &(0x7f00000001c0)) 2.971218968s ago: executing program 6 (id=1770): mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$VMM_IOC_CREATE(r0, 0xc2585601, &(0x7f0000000180)={0x10, 0xff, [{&(0x7f0000001000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x3}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x2}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, 0x6}, {&(0x7f0000001000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x7f}, {&(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x5}, {&(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x9}, {&(0x7f0000ff3000/0xb000)=nil, &(0x7f0000001000/0x1000)=nil, 0x3f}, {&(0x7f0000002000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f0000003000/0x4000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x4}, {&(0x7f0000004000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x7}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0xf}, {&(0x7f0000ff9000/0x6000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x3}, {&(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x7}, {&(0x7f0000004000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, 0x2}, {&(0x7f0000ff4000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0xff}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff2000/0x4000)=nil, 0x100000001}], './file0\x00', 0x800}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xfffffc47}, {&(0x7f00000000c0)=""/179, 0xfdac}, {&(0x7f00000002c0)=""/229, 0xe2}], 0x50, 0x0) madvise(&(0x7f0000240000/0x12000)=nil, 0x12000, 0x6) sysctl$net_inet6_icmp6(&(0x7f0000000080)={0x4, 0x18, 0x3a, 0x10}, 0x4, &(0x7f0000000000)='+P){', &(0x7f0000000140)=0x4, 0x0, 0x0) 2.250106077s ago: executing program 0 (id=1771): mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) poll(&(0x7f0000000380)=[{r0, 0xcb}], 0x1, 0x487) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in6, 0xc, &(0x7f0000000580)=[{&(0x7f0000000140)=""/51, 0x33}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f00000003c0)=""/149, 0x95}, {&(0x7f0000000480)=""/253, 0xfd}], 0x5, &(0x7f0000000600)=""/208, 0xd0}, 0x0) ioctl$BIOCGRTIMEOUT(r1, 0x4010426e, &(0x7f0000000080)) 1.750074394s ago: executing program 4 (id=1772): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x25, 0xfd, 0x6}, {0x48, 0x10, 0x5, 0x1}, {0x9e, 0x19, 0x0, 0x40003}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) sysctl$hw(0x0, 0x0, &(0x7f00000000c0)="00041b000f3e8095043fa8985d012cffec01003d0817c53fcb7c7d40b5bf661080397500000000000000000000526df8c17365e476", &(0x7f0000000000)=0x35, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xcbdf4d1d31039a48, 0xdfc}, 0x10, 0x4000000000000004, 0x0, 0x0, 0x800004, 0x2, 0x1, 0x3}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1e}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1e}, 0x5, &(0x7f0000000140)="e33745e84d5ebfb9cc2f7fa3a7f7891721720e69dac610a4fb5eaf3e3c6e1d648a8ca6ebc70f949c442aee9dc79e2cd74f4e106f382caf01ada3bc4efb0f6bc50690e5d879fac2492f4a0491b1ea3359aa5c5164ad97ac7c3aaddd498c0f962f5167b69cfdc8287fc34b8138340e60c404a855858ea5fc", &(0x7f0000000000)=0x59, 0x0, 0xfffffdfd) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000000c0)={0xa, 0x8000148, {[0x3, 0x0, 0x6, 0x6, 0x3, 0x8000, 0x1, 0x0, 0x7, 0x2, 0x9, 0x91c, 0x8, 0x180, 0x0, 0xd3, 0x76, 0xfffffffffffffff7], [0x5438b950, 0x5, 0x1004, 0x7, 0x1, 0x1, 0x9, 0x7, 0xffffffffffffffff, 0x3], [0x6, 0x0, 0x8, 0x8000000008, 0x10000, 0x200, 0x2], [0x100000000, 0x10801, 0x0, 0x5, 0x3, 0x6], [{0x5ad, 0x7, 0xfffffffb, 0x6}, {0x2, 0x925, 0x3, 0x338}, {0x1000, 0x7fffffff, 0x0, 0x5}, {0x8, 0x2, 0x3, 0x895}, {0x4, 0x3, 0x2, 0x9}, {0x1f, 0x4, 0x0, 0x7}, {0xe4, 0xffffff81, 0x1ff, 0x1}, {0x3, 0x10000, 0x8001, 0x5}], {0x52b, 0x4, 0xfffffffd, 0x8}, {0xfffb, 0xffffbfc0, 0x8}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r2, 0xc0206921, &(0x7f00000001c0)) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r3 = socket(0x18, 0xc003, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) r4 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r4, 0xc028756b, &(0x7f00000000c0)) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000100)=ANY=[]) 250.035275ms ago: executing program 1 (id=1773): mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc000, 0x210) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000240), 0x4521, 0x10001) select(0x40, &(0x7f0000000000)={0x1, 0xfffffffffffffff9, 0x800, 0x2, 0x0, 0x4, 0x5, 0x7}, &(0x7f0000000040)={0x6, 0xc1, 0x7, 0x300, 0x0, 0x9, 0x865a, 0x9}, &(0x7f0000000080)={0x9, 0xffffffffdfffff00, 0x183, 0x4, 0x0, 0x6, 0x3800000000000000, 0x9}, 0x0) r0 = socket(0x6, 0x8000, 0x4) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2000007, 0x101, 0x80000001, 0x80000081, 0x5, 0x10, [{0x0, 0x101, 0x4, 0x71000}, {0x7, 0x88, 0x20008, 0x7}, {0x8, 0x6, 0x0, 0x9}, {0x3, 0x900, 0xe}, {0x401, 0x200326, 0x2800, 0x7}, {0x82, 0x27f6, 0x4, 0x99}, {0x5, 0x4, 0x4f8, 0x6d}, {0xc, 0x801, 0x8, 0x4}, {0x2, 0x82, 0x9, 0x9}, {0x7, 0x100, 0x5, 0x1088}, {0x1e6, 0x10005, 0xc, 0x6}, {0x7fe, 0x9, 0x8}, {0xb8e, 0x4, 0x8, 0x4}, {0x29a7171c, 0x3, 0x1, 0x5}, {0xfffffe00, 0x7, 0x4, 0xffffffff}, {0x0, 0x1, 0x1002, 0x1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1021, &(0x7f0000000040)=0x5, 0x4) ioctl$FIONREAD(r2, 0xc028756b, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000), 0x10) close(r0) unveil(0x0, &(0x7f0000000300)='W\x00') 0s ago: executing program 5 (id=1774): setrlimit(0x8, &(0x7f0000000040)={0x42, 0x62}) select(0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0) r0 = syz_open_pts() r1 = socket(0x20, 0x8000, 0x5) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0x300000}, 0x10) close(r0) syz_open_pts() (async) syz_open_pts() poll(&(0x7f0000000080)=[{r0, 0x10}, {r0, 0x4}, {r0, 0x6}], 0x3, 0x0) (async) poll(&(0x7f0000000080)=[{r0, 0x10}, {r0, 0x4}, {r0, 0x6}], 0x3, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="915bdfadf22e28e2efefff458377b33f208cb4b3b53b941cd1567bb7ea", 0x1d}], 0x1) (async) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="915bdfadf22e28e2efefff458377b33f208cb4b3b53b941cd1567bb7ea", 0x1d}], 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error ./file0./file0 κΟpckbd_enable: command error pckbd_enable: command error OpenBSD/amd64 (ci-openbsd-main-6.us-central1-b.c.syzkaller.internal) (tty00) login: pckbd_enable: command error pckbd_enable: command error ./file0 κΟpckbd_enable: command error denied attempt to set clock forward to 7885088468817503279 vnd0: sloppy read from proc 69927 (syz-executor): blkno 0 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 16 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 uvn_flush: obj=0xfffffd800abbcd78, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 vnd0: sloppy read from proc 69927 (syz-executor): blkno 8 bcount 4096 load: 3.50 cmd: getty 97841 [ttyin] 0.00u 0.00s 0% 326k vnd0: sloppy read from proc 32349 (syz-executor): blkno 0 bcount 70 uvn_flush: obj=0xfffffd8069582a78, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! load: 3.46 cmd: getty 97841 [ttyin] 0.00u 0.00s 0% 326k pckbd_enable: command error pckbd_enable: command error OpenBSD/amd64 (Amnesiac) (tty00) login: pckbd_enable: command error lo0: can't handle af0 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error OpenBSD/amd64 (Amnesiac) (tty00) login: pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error panic: pool_do_get: pvpl free list modified: page 0xfffffd806734d000; item addr 0xfffffd806734df00; offset 0x0=0xffffffff83888000 != 0x2c0aa41eab05b81d Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *430541 94738 0 0 0x4000000 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff8338d4a6) at panic+0x1cf pool_do_get(ffffffff8394d5a0,2,ffff80002a882548) at pool_do_get+0x574 pool_get(ffffffff8394d5a0,2) at pool_get+0x11a pmap_enter(fffffd8070e03880,200000b98000,63445000,3,22) at pmap_enter+0x1dc uvm_fault_lower(ffff80002a882860,ffff80002a882898,ffff80002a8827e0) at uvm_fault_lower+0x7d6 uvm_fault(fffffd806ec0de68,200000b98000,0,2) at uvm_fault+0x241 kpageflttrap(ffff80002a882a00,200000b98000) at kpageflttrap+0x2d1 kerntrap(ffff80002a882a00) at kerntrap+0x186 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b copyout() at copyout+0x64 mmrw(20c,ffff80002a882eb0,0) at mmrw+0x3d6 spec_read(ffff80002a882c90) at spec_read+0x142 VOP_READ(fffffd806e5c1b38,ffff80002a882eb0,0,fffffd8007bfb8f0) at VOP_READ+0x101 end trace frame: 0xffff80002a882d80, count: 0 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> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: pool_do_get: pvpl free list modified: page 0xfffffd806734d000; item addr 0xfffffd806734df00; offset 0x0=0xffffffff83888000 != 0x2c0aa41eab05b81d ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8338d4a6) at panic+0x1cf pool_do_get(ffffffff8394d5a0,2,ffff80002a882548) at pool_do_get+0x574 pool_get(ffffffff8394d5a0,2) at pool_get+0x11a pmap_enter(fffffd8070e03880,200000b98000,63445000,3,22) at pmap_enter+0x1dc uvm_fault_lower(ffff80002a882860,ffff80002a882898,ffff80002a8827e0) at uvm_fault_lower+0x7d6 uvm_fault(fffffd806ec0de68,200000b98000,0,2) at uvm_fault+0x241 kpageflttrap(ffff80002a882a00,200000b98000) at kpageflttrap+0x2d1 kerntrap(ffff80002a882a00) at kerntrap+0x186 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b copyout() at copyout+0x64 mmrw(20c,ffff80002a882eb0,0) at mmrw+0x3d6 spec_read(ffff80002a882c90) at spec_read+0x142 VOP_READ(fffffd806e5c1b38,ffff80002a882eb0,0,fffffd8007bfb8f0) at VOP_READ+0x101 vn_read(fffffd806c23c780,ffff80002a882eb0,1) at vn_read+0x16d dofilereadv(ffff80002a86d500,3,ffff80002a882eb0,1,ffff80002a882f60) at dofilereadv+0x25a sys_preadv(ffff80002a86d500,ffff80002a883010,ffff80002a882f60) at sys_preadv+0xe3 syscall(ffff80002a883010) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x455ba7aa8a0, count: -19 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80002a8823b0 rbx 0xfffffd806734df00 rdx 0xffff800001468ac0 rcx 0 rax 0xffff80002a86d500 r8 0x101010101010101 r9 0x8080808080808080 r10 0x33ce7bec163c4be5 r11 0xc7f6275ee194f6a0 r12 0 r13 0x18d10b251841312e r14 0 r15 0x1 rip 0xffffffff819ff715 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80002a8823a0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=430541 pid=94738 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=80, usrpri=81, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a86c808,0xffff80002a787ca0 process=0xffff80003c9e16a0 user=0xffff80002a87e000, vmspace=0xfffffd806ec0de68 estcpu=31, cpticks=4, pctcpu=0.0, user=0, sys=4, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 98159 184415 69813 0 2 0 syz-executor 98159 353492 69813 0 3 0x4000080 fsleep syz-executor 39971 25860 62731 0 2 0 syz-executor 39971 380408 62731 0 3 0x4000080 fsleep syz-executor 86924 358309 21877 0 2 0 syz-executor 86924 381641 21877 0 3 0x4000080 fsleep syz-executor 86924 483536 21877 0 3 0x4000080 fsleep syz-executor 45143 175007 67714 0 2 0 syz-executor 45143 479067 67714 0 3 0x4000080 fsleep syz-executor 45143 250963 67714 0 2 0x4000000 syz-executor 76922 158815 61064 0 2 0 syz-executor 76922 33074 61064 0 3 0x4000080 fsleep syz-executor 76922 402412 61064 0 3 0x4000080 fsleep syz-executor 76922 100014 61064 0 3 0x4000080 fsleep syz-executor 94738 456427 76565 0 2 0 syz-executor *94738 430541 76565 0 7 0x4000000 syz-executor 54216 258790 35066 0 2 0 syz-executor 54216 299659 35066 0 3 0x4000080 kqread syz-executor 54216 61271 35066 0 3 0x4000080 fsleep syz-executor 54216 34166 35066 0 3 0x4000080 fsleep syz-executor 90661 10395 50306 0 2 0 syz-executor 90661 429964 50306 0 3 0x4000080 kqpoll syz-executor 90661 133875 50306 0 3 0x4000080 fsleep syz-executor 6233 93631 1 0 3 0x100083 ttyopn getty 21877 265745 81843 0 3 0x82 nanoslp syz-executor 69813 514529 81843 0 3 0x82 nanoslp syz-executor 67714 425755 81843 0 3 0x82 nanoslp syz-executor 32290 130042 0 0 3 0x14280 nfsidl nfsio 1252 433616 0 0 3 0x14280 nfsidl nfsio 49379 214667 0 0 3 0x14280 nfsidl nfsio 16518 501782 0 0 3 0x14280 nfsidl nfsio 67449 184602 0 0 3 0x14280 nfsidl nfsio 70178 43437 0 0 3 0x14280 nfsidl nfsio 39203 147645 0 0 3 0x14280 nfsidl nfsio 87826 450572 0 0 3 0x14280 nfsidl nfsio 31108 222509 0 0 3 0x14280 nfsidl nfsio 94155 446701 0 0 3 0x14280 nfsidl nfsio 15682 101558 0 0 3 0x14280 nfsidl nfsio 92556 47275 0 0 3 0x14280 nfsidl nfsio 68839 347522 0 0 3 0x14280 nfsidl nfsio 28541 405211 0 0 3 0x14280 nfsidl nfsio 96844 274509 0 0 3 0x14280 nfsidl nfsio 86085 360043 0 0 3 0x14280 nfsidl nfsio 28197 393394 0 0 3 0x14280 nfsidl nfsio 63373 16023 0 0 3 0x14280 nfsidl nfsio 93365 431905 0 0 3 0x14280 nfsidl nfsio 76983 513077 0 0 3 0x14280 nfsidl nfsio 76565 359366 81843 0 3 0x82 nanoslp syz-executor 61064 215034 81843 0 3 0x82 nanoslp syz-executor 35066 301941 81843 0 3 0x82 nanoslp syz-executor 17039 314217 0 0 3 0x14200 bored sosplice 50306 91299 81843 0 3 0x82 nanoslp syz-executor 62731 251168 81843 0 3 0x82 nanoslp syz-executor 81843 188743 7070 0 3 0x82 kqread syz-executor 7070 508172 51394 0 3 0x10008a sigsusp ksh 51394 304562 69984 0 3 0x98 kqread sshd-session 69984 189661 38042 0 3 0x92 kqread sshd-session 38042 212577 1 0 3 0x88 kqread sshd 93408 301770 30838 73 3 0x1100090 kqread syslogd 30838 510435 1 0 3 0x100082 sbwait syslogd 32761 500832 1 0 3 0x100080 kqread resolvd 30139 433321 39067 77 3 0x100092 kqread dhcpleased 28331 345886 39067 77 3 0x100092 kqread dhcpleased 39067 456156 1 0 3 0x80 kqread dhcpleased 75007 300855 0 0 3 0x14200 bored smr 2821 10253 0 0 2 0x14200 zerothread 75877 432092 0 0 3 0x14200 aiodoned aiodoned 49427 330266 0 0 3 0x14200 syncer update 80181 467071 0 0 3 0x14200 cleaner cleaner 2152 5629 0 0 3 0x14200 reaper reaper 87543 42053 0 0 3 0x14200 pgdaemon pagedaemon 41297 510293 0 0 3 0x14200 bored viomb 74312 123424 0 0 3 0x40014200 acpi0 acpi0 87884 28596 0 0 3 0x14200 bored softnet0 41331 393894 0 0 3 0x14200 smrbar systqmp 44140 309873 0 0 3 0x14200 bored systq 53238 55365 0 0 3 0x40014200 tmoslp softclock 92047 155963 0 0 3 0x40014200 idle0 1 279861 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10202 11142K 11693K 166960K 14533 0 pcb 17 20K 22K 166960K 427 0 rtable 251 13K 14K 166960K 891 0 pf 37 14K 67481K 166960K 293 0 ifaddr 42 8K 8K 166960K 161 0 ifgroup 58 2K 2K 166960K 276 0 sysctl 4 1K 9K 166960K 87 0 counters 34 18K 18K 166960K 142 0 ioctlops 0 0K 4K 166960K 608 0 iov 1 2K 17K 166960K 297 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1472 92K 93K 166960K 3259 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 23 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 1K 166960K 52 0 dirhash 12 2K 2K 166960K 45 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 240K 166960K 2042 0 sigio 0 0K 0K 166960K 39 0 proc 60 59K 116K 166960K 895 0 subproc 72 4K 4K 166960K 136 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 496 0 in_multi 86 6K 7K 166960K 297 0 ether_multi 1 0K 0K 166960K 52 0 mrt 2 0K 0K 166960K 9 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 109 493K 493K 166960K 109 0 exec 0 0K 1K 166960K 713 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 4 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 250 151K 177K 166960K 19546 0 UVM aobj 87 11K 11K 166960K 91 0 pinsyscall 39 78K 96K 166960K 3291 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 178 0 NDP 13 0K 2K 166960K 113 0 temp 77 8650K 8776K 166960K 65549 0 kqueue 16 24K 31K 166960K 406 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 164 0 161 1 0 1 1 0 8 0 rtentry 136 223 0 133 4 0 4 4 0 8 0 unpcb 144 1541 0 1524 10 8 2 6 0 8 1 syncache 336 7 0 7 1 1 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 736 905 0 897 26 22 4 13 0 8 3 arp 96 39 0 20 1 0 1 1 0 8 0 ipq 40 5 0 5 1 0 1 1 0 8 1 ipqe 40 7 0 7 1 0 1 1 0 8 1 inpcb 328 2363 0 2351 22 18 4 12 0 8 2 ip6q 72 7 0 7 3 2 1 1 0 8 1 ip6af 40 13 0 13 3 2 1 1 0 8 1 nd6 112 50 0 27 1 0 1 1 0 8 0 pkpcb 40 13 0 13 3 2 1 1 0 8 1 kcovpl 48 15 0 7 1 0 1 1 0 8 0 ppxss 1072 78 0 78 4 3 1 1 0 8 1 pppxif 1384 8 0 8 2 1 1 1 0 8 1 pfstscr 40 1 0 0 1 0 1 1 0 8 0 pfrktable 1344 2 0 2 2 2 0 1 0 8 0 pfanchor 1288 2 0 2 1 1 0 1 0 8 0 pfstitem 24 5 0 0 1 0 1 1 0 8 0 pfstkey 128 71 0 67 1 0 1 1 0 8 0 pfstate 384 36 0 33 1 0 1 1 0 8 0 pfrule 1344 6 0 6 2 2 0 1 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 980 0 574 36 10 26 31 0 8 0 art_table 40 982 0 574 5 0 5 5 0 8 0 art_node 32 223 0 144 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 1 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 49 0 39 1 0 1 1 0 8 0 shmpl 112 88 0 4 3 0 3 3 0 8 0 dirhash 1024 39 0 22 3 0 3 3 0 8 0 dino2pl 256 5028 0 3513 96 0 96 96 0 8 0 ffsino 256 5028 0 3513 96 0 96 96 0 8 0 nchpl 144 7733 0 6017 65 0 65 65 0 8 0 rtmask 32 22 0 22 3 3 0 1 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 26889 0 26889 5 4 1 2 0 8 1 kstatmem 264 164 0 138 3 0 3 3 0 8 1 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 11 0 11 4 3 1 1 0 8 1 scxspl 216 24496 0 24496 15 14 1 8 1 8 1 plimitpl 152 555 0 538 1 0 1 1 0 8 0 sigapl 424 2321 0 2257 8 0 8 8 0 8 0 knotepl 120 99587 0 99537 42 32 10 17 0 8 6 kqueuepl 184 797 0 783 4 3 1 4 0 8 0 pipepl 304 383 0 355 5 2 3 5 0 8 0 fdescpl 448 2281 0 2251 5 1 4 5 0 8 0 filepl 120 15324 0 15109 18 7 11 14 0 8 2 lockfpl 104 922 0 920 3 1 2 2 0 8 1 lockfspl 48 331 0 329 1 0 1 1 0 8 0 sessionpl 144 33 0 25 1 0 1 1 0 8 0 pgrppl 48 75 0 59 1 0 1 1 0 8 0 ucredpl 104 2526 0 2515 1 0 1 1 0 8 0 zombiepl 144 3086 0 3086 1 0 1 1 0 8 1 processpl 1152 2321 0 2257 5 0 5 5 0 8 0 procpl 664 5363 0 5284 9 1 8 8 0 8 0 sosppl 168 5 0 5 3 2 1 1 0 8 1 sockpl 552 4168 0 4136 26 21 5 13 0 8 2 mcl64k 65536 486 0 486 2 1 1 1 0 8 1 mcl16k 16384 67 0 67 2 1 1 1 0 8 1 mcl12k 12288 2 0 2 2 2 0 1 0 8 0 mcl8k 8192 19 0 19 4 3 1 1 0 8 1 mcl4k 4096 5075 0 5023 16 8 8 14 0 8 1 mcl2k2 2112 24 0 24 3 2 1 2 0 8 1 mcl2k 2048 2941 0 2939 6 5 1 5 0 8 0 mtagpl 96 22 0 17 1 0 1 1 0 8 0 mbufpl 256 27147 0 27019 80 65 15 70 0 8 4 bufpl 280 7820 0 1598 445 0 445 445 0 8 0 anonpl 24 325456 0 318704 125 57 68 68 0 187 27 amapchunkpl 152 68407 0 67782 66 34 32 39 0 158 7 amappl16 200 6164 0 6009 55 40 15 27 0 8 6 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 17 0 17 1 1 0 1 0 8 0 amappl13 176 487 0 486 1 0 1 1 0 8 0 amappl12 168 2672 0 2633 3 1 2 3 0 8 0 amappl11 160 9 0 9 1 1 0 1 0 8 0 amappl10 152 42 0 32 1 0 1 1 0 8 0 amappl9 144 252 0 252 1 1 0 1 0 8 0 amappl8 136 27 0 25 1 0 1 1 0 8 0 amappl7 128 105 0 104 1 0 1 1 0 8 0 amappl6 120 363 0 350 1 0 1 1 0 8 0 amappl5 112 82 0 74 1 0 1 1 0 8 0 amappl4 104 430 0 407 1 0 1 1 0 8 0 amappl3 96 12092 0 11990 3 0 3 3 0 8 0 amappl2 88 2397 0 2324 2 0 2 2 0 8 0 amappl1 80 17666 0 17123 14 0 14 14 0 8 1 amappl 88 18419 0 18236 6 1 5 5 0 92 0 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 dma32768 32768 1 0 1 1 1 0 1 0 8 0 dma8192 8192 3 0 3 2 2 0 1 0 8 0 dma4096 4096 2 0 2 2 2 0 1 0 8 0 dma2048 2048 2 0 2 1 1 0 1 0 8 0 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma512 512 1 0 1 1 0 1 1 0 8 1 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 256 0 256 3 2 1 1 0 8 1 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 21 0 20 1 0 1 1 0 8 0 aobjpl 72 90 0 4 2 0 2 2 0 8 0 uaddrrnd 24 2281 0 2251 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2281 0 2251 1 0 1 1 0 8 0 vmmpekpl 168 17472 0 17412 3 0 3 3 0 8 0 vmmpepl 168 147307 0 145312 118 10 108 108 0 357 15 vmsppl 368 2280 0 2251 4 1 3 4 0 8 0 rwobjpl 40 44334 0 37321 71 0 71 71 0 8 0 pdppl 4096 4568 0 4502 136 70 66 80 0 8 0 pvpl 32 944177 0 931665 250 108 142 142 0 265 41 pvpl: pool(0xffffffff8394d5a0:pvpl): free list modified: page 0xfffffd806734d000; item ordinal 0; addr 0xfffffd806734df00 (p 0xfffffd806734d000); offset 0x0=0xffffffff83888000 pmappl 216 2280 0 2251 3 1 2 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 529 0 199 12 0 12 12 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8338d4a6) at panic+0x1cf pool_do_get(ffffffff8394d5a0,2,ffff80002a882548) at pool_do_get+0x574 pool_get(ffffffff8394d5a0,2) at pool_get+0x11a pmap_enter(fffffd8070e03880,200000b98000,63445000,3,22) at pmap_enter+0x1dc uvm_fault_lower(ffff80002a882860,ffff80002a882898,ffff80002a8827e0) at uvm_fault_lower+0x7d6 uvm_fault(fffffd806ec0de68,200000b98000,0,2) at uvm_fault+0x241 kpageflttrap(ffff80002a882a00,200000b98000) at kpageflttrap+0x2d1 kerntrap(ffff80002a882a00) at kerntrap+0x186 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b copyout() at copyout+0x64 mmrw(20c,ffff80002a882eb0,0) at mmrw+0x3d6 spec_read(ffff80002a882c90) at spec_read+0x142 VOP_READ(fffffd806e5c1b38,ffff80002a882eb0,0,fffffd8007bfb8f0) at VOP_READ+0x101 vn_read(fffffd806c23c780,ffff80002a882eb0,1) at vn_read+0x16d dofilereadv(ffff80002a86d500,3,ffff80002a882eb0,1,ffff80002a882f60) at dofilereadv+0x25a sys_preadv(ffff80002a86d500,ffff80002a883010,ffff80002a882f60) at sys_preadv+0xe3 syscall(ffff80002a883010) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x455ba7aa8a0, count: -19 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8338d4a6) at panic+0x1cf pool_do_get(ffffffff8394d5a0,2,ffff80002a882548) at pool_do_get+0x574 pool_get(ffffffff8394d5a0,2) at pool_get+0x11a pmap_enter(fffffd8070e03880,200000b98000,63445000,3,22) at pmap_enter+0x1dc uvm_fault_lower(ffff80002a882860,ffff80002a882898,ffff80002a8827e0) at uvm_fault_lower+0x7d6 uvm_fault(fffffd806ec0de68,200000b98000,0,2) at uvm_fault+0x241 kpageflttrap(ffff80002a882a00,200000b98000) at kpageflttrap+0x2d1 kerntrap(ffff80002a882a00) at kerntrap+0x186 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b copyout() at copyout+0x64 mmrw(20c,ffff80002a882eb0,0) at mmrw+0x3d6 spec_read(ffff80002a882c90) at spec_read+0x142 VOP_READ(fffffd806e5c1b38,ffff80002a882eb0,0,fffffd8007bfb8f0) at VOP_READ+0x101 vn_read(fffffd806c23c780,ffff80002a882eb0,1) at vn_read+0x16d dofilereadv(ffff80002a86d500,3,ffff80002a882eb0,1,ffff80002a882f60) at dofilereadv+0x25a sys_preadv(ffff80002a86d500,ffff80002a883010,ffff80002a882f60) at sys_preadv+0xe3 syscall(ffff80002a883010) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x455ba7aa8a0, count: -19