last executing test programs: 21.613038428s ago: executing program 5 (id=577): r0 = socket(0x2, 0x3, 0x2f) r1 = dup(r0) semget(0x3, 0x2, 0x200) r2 = syz_open_pts() syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000340)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000180)={0xfffffffe, 0xace7, 0x8, 0xfffffffc, "655b26833adb80b1d953da76195e6a0ac331e6ef", 0x3, 0x80}) ioctl$TIOCSTAT(r2, 0x20007465, 0x0) setsockopt$inet_opts(r1, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r4 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xcd50441a, &(0x7f0000000040)={0x5, 0x80000001, 0xffffffff, 0x0, "00000100000000000000908b7f7f00", 0x1, 0x3}) r5 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) ioctl$VMM_IOC_INTR(r5, 0xca605601, &(0x7f0000000040)={0x1, 0x0, 0x1}) ioctl$VMM_IOC_INTR(r4, 0xca605601, &(0x7f0000000040)={0x1, 0x0, 0x1}) r6 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r6, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r6, 0xc020699e, &(0x7f0000000100)) ftruncate(r1, 0x42) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sysctl$hw(&(0x7f00000000c0)={0x6, 0x17}, 0x2, &(0x7f0000000140)="062cf6827299746b25c6466c04790db083a4ab5657da6e3f8b987ce17b8f7c38099e3d4e4bb0020232d52b0f5286a0fcdc03a118", &(0x7f0000000200)=0x34, &(0x7f0000000240)="b35ecd8b782720f518355a0aa4e2b7b163a144c6f29d3346728a7e2e1e6e124bd2b35f11320e7c990bdc464363e5a8cb6e3be5a31984f74f20f5514a7a87492d4539989281dee2d90d9ae7bbfca691f9cf7f85d1679fd44e673661390f723e88ad7b3d2bb53abe3dae12", 0x6a) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0xf66c, 0x4, 0x3, 0xfffffff8, "7ad58fdbe07c0000000000e1ffffff00", 0x763c8c17, 0x8e}) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f00000002c0)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendmsg$unix(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x34}, 0x0) clock_settime(0x100000000000000, &(0x7f0000000000)={0xfe1ecc7f}) 16.468420376s ago: executing program 5 (id=715): r0 = socket$inet(0x2, 0x2, 0x0) (async, rerun: 32) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (rerun: 32) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0xfe) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7fc, 0x18, 0x2000007, 0xfd6, 0x8, 0x80000002, 0x17fff, 0x10, [{0xfffffffd, 0x3, 0x4, 0xa24}, {0xc5c, 0xb, 0x7, 0xfffffff9}, {0x800008, 0x20f05, 0x200, 0x9}, {0x7ffffffe, 0x1ff, 0x800ba2, 0x1}, {0x3fe, 0x7ff, 0x1002802, 0x4d8a}, {0x4, 0x7, 0x3, 0xb4}, {0xc8f, 0xd17e, 0x81ec, 0x2d}, {0xfffffffe, 0x836, 0x1, 0x6}, {0x2, 0x87e, 0x5, 0x9}, {0x1000004, 0x7ff, 0xd1b, 0x88}, {0x1c7, 0x5, 0x4, 0x41ac8391}, {0xfe4, 0x6, 0x20004, 0x4000000c}, {0xb8d, 0x7, 0x8, 0x2}, {0x29a71720, 0x3, 0x1, 0x6}, {0x2, 0xff80, 0xfffffff9, 0x68}, {0x0, 0x2c8a, 0x1002, 0xc}]}) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0xc) (async) nanosleep(0xffffffffffffffff, 0x0) (async, rerun: 64) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async, rerun: 64) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x2000747b) (async) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) (async, rerun: 64) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x4287e) (rerun: 64) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x196) write(r4, &(0x7f0000000240)="00000002", 0x4) (async) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000000)="7f454c4602011a49b70cb710aa950000000a52e92a24d18fcf8fd1f9794ffa08bb11bafcdc24ff4c5d0b5c7b1ad1a2ec434c50019377fa4300b046e521", 0x3d}, {&(0x7f0000000100)="1551e6", 0x3}], 0x2) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket(0x800000018, 0x2, 0x0) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000140)="b1000502000000000000000001010000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a42112000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x404, 0x0, 0x0) (async, rerun: 32) r6 = getpgid(0x0) (rerun: 32) r7 = getuid() chown(&(0x7f0000000040)='./file0\x00', r7, 0xffffffffffffffff) (async, rerun: 32) chown(&(0x7f0000000000)='./file0\x00', r7, 0x0) (async, rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x8, r7, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x400, 0x6, r6, 0x0, 0x200000001, 0x1, 0x6, 0x7}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 16.219997569s ago: executing program 5 (id=729): r0 = open(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x615, 0xb2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x80) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$TIOCMBIS(r1, 0x8004746c, &(0x7f0000000000)=0xa) ftruncate(r0, 0x8531) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 16.218395881s ago: executing program 5 (id=731): r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000080)={0xb4, 0x2, 0x9, 0x0, "4b513139b3350769523d8905e417033f02ca8604", 0x7, 0x401}) (async) ioctl$TIOCSTAT(r0, 0x20007465, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000400), 0x860, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9e, 0x0, 0x1, 0x86}]}) (async) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000000)={0x0, 0x0}) unveil(0x0, &(0x7f0000000000)='x\x00') ioctl$TIOCSDTR(r0, 0x20007479) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x4) madvise(&(0x7f0000574000/0x2000)=nil, 0x2000, 0x2) (async) execve(0x0, 0x0, 0x0) 11.491017804s ago: executing program 0 (id=866): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) chdir(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r2}}) setitimer(0x2, &(0x7f0000000140)={{0x0, 0x1}, {0xffffffff}}, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$VNDIOCSET(r4, 0x80046309, &(0x7f0000000100)={0x0, 0x0, 0x0}) ftruncate(r0, 0x20008002) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x2) preadv(r5, &(0x7f0000000880)=[{&(0x7f0000000240)=""/77, 0x4d}], 0x1, 0x8000002) 11.230000252s ago: executing program 0 (id=870): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5821ffdb1e649b00000000ffffffffffffffffd4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x40f}, 0x40a) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000680)="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", 0x4c0}], 0x1) setuid(0x0) ioctl$TIOCSETA(r0, 0xc4504444, &(0x7f0000000740)={0xfffffffc, 0xffff, 0x101, 0x20000003, "0400091000000000000048000000000000002f00", 0xb, 0xfffffffe}) sync() 11.145170206s ago: executing program 0 (id=874): mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) socketpair(0x20, 0x3, 0xa2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000100)=@in6={0x18, 0x0, 0x5, 0x6cd00000}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000180)=0xc) poll(&(0x7f00000000c0)=[{r2, 0x6e}], 0x1, 0x0) poll(&(0x7f0000000080)=[{r2, 0x7d}], 0x1, 0x0) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) (async) socketpair(0x20, 0x3, 0xa2, &(0x7f0000000000)) (async) connect(r0, &(0x7f0000000100)=@in6={0x18, 0x0, 0x5, 0x6cd00000}, 0xc) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) poll(&(0x7f00000000c0)=[{r2, 0x6e}], 0x1, 0x0) (async) poll(&(0x7f0000000080)=[{r2, 0x7d}], 0x1, 0x0) (async) 11.144524043s ago: executing program 0 (id=876): r0 = socket(0x2, 0x3, 0x0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) r1 = socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806003400640003069d9078ffffffffffff7fff070b1eac1400aa7f000001000e009078000b0008000003fc0000000400000009"]) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$FIONREAD(r0, 0xc0206921, &(0x7f00000001c0)) r3 = socket(0x18, 0x3, 0x3) ioctl$FIONREAD(r3, 0x8020699f, &(0x7f00000001c0)) utimes(0x0, 0x0) 11.144389379s ago: executing program 0 (id=877): open(&(0x7f0000000240)='./file0\x00', 0x18289, 0x154) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r1 = getppid() fcntl$setown(r0, 0x6, r1) fcntl$setown(r0, 0x6, 0x0) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)='O', 0x1}, {&(0x7f0000000140)='n', 0x1}], 0x2) acct(&(0x7f0000000080)='./file0\x00') 7.38254772s ago: executing program 5 (id=880): r0 = socket(0x18, 0x3, 0x0) shutdown(r0, 0x2) kevent(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x5, 0x0) close(0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000a, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000240), 0x0) r2 = kqueue() fcntl$lock(0xffffffffffffffff, 0x9, 0x0) socket(0x18, 0xc003, 0x3a) syz_emit_ethernet(0x10004, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0xc8c8fb6356f239c1, 0x16, 0x0, @rand_addr="fe000000020000ff80d14400002000", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x0, 0x8}}}}}}}) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105727, &(0x7f0000000000)={&(0x7f0000000040)=[{0x25, 0x2}, {0x88, 0x9}], 0x2}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20010, 0x0) ioctl$WSMUXIO_INJECTEVENT(r4, 0x80185760, &(0x7f0000000040)={0xc2, 0xfffffffe, {0x4, 0x8}}) sendmmsg(r4, &(0x7f0000000740)={&(0x7f0000000700)={&(0x7f0000000200)=@in6={0x18, 0x2, 0x4, 0x4}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000340)="d5454a5f794a11677c35dc495f1f8c3b6ca7628e4c771fd0f1510cabb6330efcf167d186616d52f70aadf2d8632532957339b84b51ea23a890a851a888bb4b400789162d11e23b6b7f633cfc67de4384e77d792d170ef4e72f0c854a780e65074f45a46081265b5656f0abc837f4c3105b5597cad5bd47f280d1b2061b2ed58bf2", 0x81}, {&(0x7f0000000840)="4d7050295f195d8b541821df936de8e1e492facafcbf5f57d6bfb1da840a4171f5f878d3cece5d7ef0fe2e156dd28e9efce21997ff147442e91a01303feaa662b649b008fd785ada87df17c29523d6771ff1661cb14fec1b89ab0c5887b75e94e7cd11e4fc7f1f778757025797a86fd64866f2095cc153de7368815ad99d67fda18e2253c3597d2ac139e810564e6afe5c79ce32e969dfc3485271f86223f59775f08a497d17e103536b9293089af7", 0xaf}, {&(0x7f0000000480)="231ce06c3e02b673307d2860a894cd95a55d7584208ad0a3bb1a7d590270f1b7a35b1f4f711c731c1dc938342f88eb92bd742d728847bbd80089ce98fc85d70c2a29f8364172fc50d9ee031fc19109a8771659f7a9b01046d1ccac04cfc3d330356d23f02f939e8ea6711dc3accb754c00fe4d9b51e5243f0d718361c78381fb36083428fb425522a47a7742e10075875e5c9f16b56c1b8b833350ef73bae3b67843eb2f5ed8acd14c2e9a13849cd0d0464fcd1bcf0fcd40a80326509546841979733a1b59b8dcf1d329f8860ce042d7", 0xd0}, {&(0x7f0000000a80)="6720c84a819b1837c70979c97bcaec63d61b739481a678294a2c8bdf592401a6f8f16ff91b032295d87e14ce22f322ac580b0b73287ffa8a41a81a5706b884193326f87210aaaae93212f75dd0993bdf4e5672970ce10002a3126daca0afbd3a6a0887eb6d72e41f68406e1b199fe41f4261007902d5fc4bc38f148590a89cd866f1e193abffd40ee6b13daee78033f23fbec3b2e49d60dac2859ab30c6373a26500643ceef0534d9a41875707d9fc48bf02692a27456e359d5116114295b4747037949bf51cc87f1fa2a0a7cb2e3aa9a012083d923a1bda06ff247188b54631431c9d2011f2dd0d6212804b52309c1d9ed54b941e9e", 0xf6}], 0x4, &(0x7f0000000b80)=ANY=[@ANYRES8=r4, @ANYRES8=r2, @ANYBLOB="7bb7721f1a77f1567df785a1093ccc3089d5af0e62c81d345da88d84021cb60acee49063157d40989624eeaa60964287f15f0adb02f46921dae3fb29d49259659ae9350c8e4dd2b45132389d410ea69715fc57936c141356a5e456a702b63101f96d665c05ae8e95a3c3c9e7c75dc8547eb8f35900320b974b001bad3d9dee6f0c88f33a7c672e1d3606e59282d6577ecf3a7cc785971a9c962a7c96b9571fcc7eb8bc0551978af28a02563fc51a84e968c9c5059270b3cfd1e07541f67b910a9f7f9f8dfad69d5cda331e371da1f6903c594a9c08cbb1fb2ba5c11acc", @ANYRESOCT=r4, @ANYRESDEC=r4, @ANYRES32=r4, @ANYRES16=r4, @ANYRESHEX=r4, @ANYRES16=r4], 0x1210}, 0xc03}, 0x10, 0x409) sysctl$hw(&(0x7f0000001180)={0x7, 0xf}, 0x2, 0x0, 0x0, &(0x7f00000003c0), 0x4) r5 = socket(0x18, 0x3, 0x8) getsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000001580), &(0x7f00000015c0)=0x4) 2.696946429s ago: executing program 0 (id=883): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x6}, 0x80000000, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x200023}) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0x1, {0x0, 0x1}}) (async) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x2, 0xc, &(0x7f0000000080)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x0) (async) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x114) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="45b6", 0x2}], 0x1, 0xe0) (async) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') r3 = open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) openat$klog(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) (async) recvmsg(r3, &(0x7f0000000780)={&(0x7f00000001c0)=@in, 0xc, &(0x7f0000000480)=[{&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000540)=""/197, 0xc5}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000640)=""/212, 0xd4}], 0x4, &(0x7f0000000740)=""/11, 0xb}, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000000029, 0xb, &(0x7f00000001c0)='\x00\x00@\x00', 0x4) (async) setsockopt(r4, 0x1000000000029, 0xb, 0x0, 0x0) unlink(&(0x7f0000000a80)='.\x00') getpeername(r3, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0xc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) setsockopt(r0, 0x80000029, 0xc, &(0x7f0000000300)="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", 0x147) 2.608450427s ago: executing program 5 (id=886): r0 = syz_open_pts() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) poll(&(0x7f0000000180)=[{r1, 0x8}, {0xffffffffffffffff, 0x4}], 0x2, 0x81) ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000000040)={0x5, 0x3, 0x4, 0x5}) poll(&(0x7f0000000000), 0x200000000000002c, 0x0) write(r0, &(0x7f0000000080)="33f277c971462455593c9e66a8312fbc6b3e3ff8c10269dc9ebf0c71e5ad9e2503a8f67b4f57ffe358f3c1f00998fc0566f5b6cce7f535ab1cdacfc659749fbe785d44187b18b4a6350b56a0e89fe6c4d7b5702627f62bc3fe9c3970d7bdc3067e0c1771eeb0813f3b59d4dde1b10ed804a7edc9e7ed1f454e09e1", 0x7b) 1.911001675s ago: executing program 4 (id=903): writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="7f45caaa6081000000b1c04c4602df7a2c4ee4975f55011a49b70cb7794ffa08bb119afcdc24ff4c5d2c0000050000000000fae5830c240c76cc27587564bb941735891b46d66ec9bcf9edafff3ea852b092b0899ed39204ec9d89013c77dd0ddcb3d849090d721ab182118ff8329e04", 0x70}], 0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r0 = open(&(0x7f0000000800)='./file1\x00', 0x80, 0x0) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x3) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040), 0x0) mknod(&(0x7f00000003c0)='./file0\x00', 0x2080, 0x5203) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x14) 1.907069948s ago: executing program 4 (id=908): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x40047601, &(0x7f00000000c0)) r1 = msgget$private(0x0, 0x280) setrlimit(0x8, &(0x7f0000000980)={0xc, 0x8000000000000000}) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000380)={0xf669, 0x3fd, 0x800009, 0x6fffff5f, "1cdc452e307e7f000000000600000000000000bb", 0x3, 0x9}) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000040)="3cfc4f924480e571319e08c5656762870ee495fb5b6f1f29248849235efca8809101b01e8fdfaa2ef654f60a67cf221a07f657c0b633d92b5aa1a512a27d1c2954ce4d02b6a4d227ddc969286c8fb7b8fcdeef8473b6afbdd1fa6b8a8c27e4d620163172ee6bf58969cbdd7ff5dd", 0x6e}, {&(0x7f0000000c00)="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", 0x51e}], 0x2) msgsnd(r1, &(0x7f0000000000)={0x3, "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"}, 0x801, 0x0) setrlimit(0x8, &(0x7f0000000840)={0x400000000a, 0x7ec}) ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f0000000880)) r4 = syz_open_pts() close(r4) setrlimit(0xa, &(0x7f0000000040)={0x7, 0x54}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0x6, 0x7, 0xffffdf81, 0xfdfffffe, "1826283e680021d5ff7f2a01fd04000004401e00", 0x7ff, 0xc}) r5 = socket(0x2, 0x3, 0x0) close(r5) connect$unix(r5, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000ac0)="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", 0x53f}], 0x1) 1.254512449s ago: executing program 4 (id=926): r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x5b) fchmod(r0, 0xff) setuid(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, 0x0, 0xc4) mkdir(&(0x7f0000000380)='./file2\x00', 0xc1) rename(0x0, &(0x7f00000000c0)='./file2\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc0}, 0xf0ffffffffffffff, 0x1}) r1 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r1, 0x8040691a, &(0x7f00000001c0)) 1.254228629s ago: executing program 4 (id=927): mprotect(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x3200) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) pread(r0, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x10e}, 0x2, 0x8, 0x1}) semop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffd}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000480)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@noop, @timestamp={0x44, 0xc, 0x4, 0x3, 0x4, [{[], 0x7}, {[], 0x9}]}]}}, @tcp={{0x3, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x200}}}}}}) 1.196160794s ago: executing program 6 (id=929): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x56}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x8) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='x\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) setrlimit(0x8, &(0x7f0000000080)={0xe, 0x51}) r1 = socket(0x1, 0x2, 0xff) close(r1) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x83, 0x2d, 0x2, 0x8}]}) r2 = syz_open_pts() fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000000}) flock(r2, 0x1) flock(r2, 0x3) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000001}) r3 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000240)=0x6, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x9e, 0x9}, 0x4, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000001, 0x7}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000100)=0x7, 0x4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x19, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x40f}, 0x40a) mprotect(&(0x7f00007c1000/0x2000)=nil, 0x2000, 0x1) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) close(r6) 1.192354495s ago: executing program 6 (id=931): bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x4}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x5, 0x2}, {0x84, 0x8, 0x3, 0x8}, {0x6, 0x0, 0x5, 0x2420}]}) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x5, 0x2}, {0x84, 0x8, 0x3, 0x8}, {0x6, 0x0, 0x5, 0x2420}]}) ioctl$TIOCSETA(0xffffffffffffffff, 0xcd50441a, &(0x7f0000000040)={0x9, 0x80000001, 0x7, 0xd7, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00', 0x3, 0x3}) accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x50}) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) ioctl$VMM_IOC_INFO(r1, 0xc0185603, &(0x7f0000000140)={0xc8, 0x0, &(0x7f0000000200)=""/200}) syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[]) (async) syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[]) sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x1e}, 0x4, &(0x7f0000000080), &(0x7f0000000040), 0x0, 0x0) (async) sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x1e}, 0x4, &(0x7f0000000080), &(0x7f0000000040), 0x0, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0x1, 0x3c, 0x0, 0x3}, {0x3, 0x9, 0x5, 0x1}, {0x3c, 0x9, 0x6, 0x1}, {0x3c56, 0x4, 0x36}]}) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000000)={0x4, &(0x7f0000000040)=[{0x1, 0x3c, 0x0, 0x3}, {0x3, 0x9, 0x5, 0x1}, {0x3c, 0x9, 0x6, 0x1}, {0x3c56, 0x4, 0x36}]}) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) r3 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r3, 0x80085761, &(0x7f0000000040)={0x3, 0x1c}) ioctl$WSDISPLAYIO_USEFONT(r3, 0x80585750, 0x0) (async) ioctl$WSDISPLAYIO_USEFONT(r3, 0x80585750, 0x0) socket(0x2, 0x1, 0x0) (async) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="27913c11b3c9e91fbdf59c32417020e3a81e536e", 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0xc0) (async) fcntl$setstatus(r5, 0x4, 0xc0) sendto$inet(r4, &(0x7f0000000280)="f9bea2f99b557edf2ab1c5783794ced1695056aa6cec7c3e1b182808f335fc6c14", 0x21, 0x4, 0x0, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000140)=ANY=[@ANYRES8=r2, @ANYRES16=r2, @ANYRESHEX=r2, @ANYRESDEC=r2, @ANYBLOB="2ba02b690897abbeb77800d6b941f6bac6c53ef9026ac42034f4a695839f7caa9d46fb26ba5fdd3f1b147c5e01dfc9cb0261a1c88db0ea654742060c2fb7367d29bbbc9b584786bf41e1099e79a8dfc35144cd758a65af11d83f48710e14153b6d800f41dc1b926edd09742eb687ddfe", @ANYRES16=r2, @ANYRES64=r3, @ANYRESHEX=r2, @ANYRES32=r2, @ANYRESHEX=r4]) 1.07187814s ago: executing program 6 (id=935): openat$pf(0xffffffffffffff9c, &(0x7f0000001b40), 0x8, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000001b40), 0x8, 0x0) socket$inet(0x2, 0x1, 0x7) 894.02864ms ago: executing program 6 (id=937): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r5 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) (async) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000340), 0x10, 0x0) (async) sysctl$hw(&(0x7f0000000000)={0x6, 0x14}, 0x2, 0x0, 0x0, &(0x7f0000000000), 0xfffffffffffffddf) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000001c0)="b51f2f3a4b0ac45042302f7be8e291d274a0ba2d93c4c4d4afa98fc69e7e691955529cda57a225224e711944338afd0de67765d927095752121106e0523350fadb6699e5b0c65702371d1ee2bdfe6e1fda7fbb93b3f75c3acf61f70bdff18b8af2e617c87159271518b1072119c249665d5a3cef4a5daf7b320f2bc38b0ac04d891beea0b81bbf85190c670fec69b7b5e3ccc4c2b9a65e047acb389fc6c778ee884bc7a44d91f601b9c9490f3c8d800e7c547f4755aa5d15a935cf4c94f7e3fcf122c138c982d2e87bbfb867bd701698", 0xd0}], 0x1, &(0x7f0000000380)=[@rights={0x28, 0xffff, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x0, r2, r3, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r5, r0, r1, r1, r1, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r0, r6]}, @cred={0x20, 0xffff, 0x0, r2, r3, r4}], 0xb0, 0x400}, 0x0) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) (async) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x94, 0xff, 0x4a}, {0x2c, 0x1, 0xec, 0x9}, {0x36, 0x8, 0x5, 0x2}]}) (async) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) 889.834232ms ago: executing program 6 (id=939): sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe29, 0x0, 0x37) sysctl$hw(&(0x7f0000000040)={0x6, 0x14}, 0x2, &(0x7f00000000c0)="f19b0000588482", &(0x7f0000000080)=0x7, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) r0 = syz_open_pts() close(r0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) syz_open_pts() ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63de, 0x5, 0x2, 0x8, 0x3, 0x44, 0x10, [{0x5, 0x3, 0xfffff115, 0x80000001}, {0x3, 0xffffffff, 0x6, 0xfff}, {0x1, 0x4baa, 0x3, 0x9}, {0x4, 0xe2, 0x0, 0x100}, {0x3, 0x2000007, 0x5, 0x84}, {0x7890, 0xffff, 0x8, 0x2}, {0x4, 0x800, 0x3, 0xfffffffa}, {0x207, 0xffffffff, 0x28000, 0xffffe2e9}, {0x9, 0x1000, 0x6, 0x7fff}, {0xf, 0x1, 0x6, 0x8bfd}, {0x0, 0x0, 0x8, 0x6}, {0x10000, 0x0, 0x800000, 0xa6a}, {0x401, 0x4, 0x400009, 0xa1}, {0x3, 0x6e2, 0x2, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x9}, {0x9be2, 0x1, 0x2, 0x400}]}) poll(&(0x7f0000000000), 0x35, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$VMM_IOC_CREATE(r1, 0xc2585601, &(0x7f00000000c0)={0x10, 0x100000007, [{&(0x7f0000ff8000/0x1000)=nil, &(0x7f0000385000/0x4000)=nil, 0x2}, {&(0x7f0000028000/0x1000)=nil, &(0x7f0000162000/0x1000)=nil, 0x8005}, {&(0x7f0000578000/0x9000)=nil, &(0x7f00006d0000/0x2000)=nil, 0x9}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000467000/0x1000)=nil, 0xeffffffffffffffd}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000183000/0x3000)=nil, 0xffffffffffff7611}, {&(0x7f000026d000/0x4000)=nil, &(0x7f00006c7000/0x4000)=nil, 0x8000000010000000}, {&(0x7f0000e64000/0x1000)=nil, &(0x7f0000657000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, 0xff}, {&(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x6}, {&(0x7f000033f000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0xd10a}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000385000/0x3000)=nil}, {&(0x7f0000ff2000/0xb000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x74b6}, {&(0x7f0000167000/0x4000)=nil, &(0x7f0000e64000/0x3000)=nil, 0xfffff7ffb7fffff9}, {&(0x7f0000ff7000/0x3000)=nil, &(0x7f00000d2000/0x1000)=nil, 0xf}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, 0x1007f}], './file0/../file0\x00', 0x4}) ioctl$TIOCSETA(r1, 0xc1084425, &(0x7f0000000040)={0x3, 0x4, 0x3, 0x205, '!\r\x00', 0x4, 0xffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x504) r2 = open(&(0x7f0000000040)='./bus\x00', 0x10005, 0x0) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) close(r3) fchflags(r3, 0x10001) 832.589673ms ago: executing program 3 (id=941): unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='x\x00') unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='r\x00') openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) unveil(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='r\x00') syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x8, 0x0) ioctl$TIOCSWINSZ(r2, 0x80087467, &(0x7f0000000300)={0x2, 0x8, 0x49}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x100, 0x0) ioctl$TIOCCBRK(r3, 0x2000747a) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000380)=0x315) write(r1, &(0x7f00000003c0)="1bf1060c99b86903c33d013095dc374840214cdf622bea2013c5f6e858cff9c70840abeeda579937499405742909809568af17e497e919d6bfcbc8cf3fdf28167e5f974d99d829b04dcd67f28557964ae2b683a2224bcc8eb231709ec799bbb88352d3ddc68d02333fd8dd236860d0f748d70b789b665549e57f3765c4fdce69e0d28baf467410827118477e26fbc42132dbcf0db127f3f6cbd923ee9592e21c1703a60ea3f2bad6fda4373c3ad75e05a49b8b6728f0571fe2413c404054527845f143e7be85a161a16057170b1d464510c450f48c49b48f9c5522d1b251aea5fb98e62f38", 0xe5) r4 = semget(0x0, 0x4, 0x208) semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000004c0)=[0x4, 0x3, 0x4, 0x7, 0x8, 0x4, 0xfffb]) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = fcntl$dupfd(r2, 0x0, r5) r7 = getpid() getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r10 = getgid() sendmsg$unix(r5, &(0x7f0000000740)={&(0x7f0000000540)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000580)="758f54e1084eb75335ba60be2cab4b980d6ae1e29d7b2a27ab789688afda775c23296305262bd6c74c314d7e0b4aa64423e9883bca7bf7c75acc696ec89f1054f72f883815b1c0cb6b989abeb9c0c82e142642ab793b083001f1c0fc58d9e59bd0", 0x61}, {&(0x7f0000000600)="fa8a323c0b8e3d7fb5f4a934bfc7ae3ccd20bdc5acdc5dcfffe2290c8381acec3db0c59cc27280ef", 0x28}], 0x2, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x0, r7, r9, r10}], 0x20, 0x3}, 0x2) ioctl$WSMOUSEIO_SETMODE(r3, 0x80045726, &(0x7f0000000780)={0x1}) r11 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f00000007c0), 0x8000, 0x0) ioctl$VMM_IOC_RESETCPU(r11, 0x82405605, &(0x7f0000000800)={0x84d3, 0x4, {[0xfffffffffffffff8, 0xffffffff, 0x4, 0x800, 0x5, 0x5, 0x2, 0x6d11, 0xbd, 0x7ff, 0x0, 0x7, 0x5, 0x0, 0xf79, 0x26, 0x3, 0xdcd], [0xa2, 0x8000000000000001, 0xffffffff, 0x100000000, 0xff, 0x0, 0x401, 0x6, 0xffffffffffffff87, 0x25], [0x7fffffffffffffff, 0x2, 0x1, 0x0, 0x6, 0x0, 0x3ce], [0x7, 0x4, 0x7f, 0x8, 0xfffffffffffffff8, 0x5], [{0x5, 0x45, 0x0, 0xf}, {0x1, 0x5, 0x7e, 0x3}, {0x5f31, 0x2, 0x6, 0x4}, {0xa, 0x1d84, 0xffffff3d, 0x7}, {0x800, 0x7, 0xa, 0x40}, {0x180f, 0xa, 0x8f2c, 0x7}, {0x7, 0x343, 0x3, 0x9}, {0x0, 0x8, 0x8}], {0x2, 0x74, 0x4, 0xffffffffffffffff}, {0x0, 0x1000, 0x0, 0x6}}}) sendmmsg(r6, &(0x7f0000001240)={&(0x7f0000001200)={&(0x7f0000000a40)=@in6={0x18, 0x1, 0xbec}, 0xc, &(0x7f0000000c00)=[{&(0x7f0000000a80)="3b6b6d977becdfc92427e765ca7ae62eec2c75403fdd275277603f", 0x1b}, {&(0x7f0000000ac0)="74b858678df9cc5b991c32daf956d48943b9c8007a69a67a89c70913090cb10a0cc5d1960d5ab3f94309937134616f4d436d5445b6e54608ccadcc2b41c6c1c09099278cad2465082b356f7603a478a8bcc992b79c71bddc11daf37307042c9740eef15dd2fbad5f5182383113f65ea2dd82c731eec6b19b9230de4fc9ddc0598ad335b23187534587facf8052a17aa1b02a15d7cc1ef774b9d0f29a6f539a14a9", 0xa1}, {&(0x7f0000000b80)="2352b055d557ee96ec002aa9b0da5f3f7dcc0101206d6d4158d4b2e33a44c546881420ee467bb89b235c0835ac044bf5da7bd0ac7eb7ae28499e1e0372363eb47b5bec0dae89fe62e2d532625b5db63743bd58ba2caddf8100446ece32f6b4347330645ad3e92f7ec5e533cd8ed637cf", 0x70}], 0x3, &(0x7f0000000c40)=[{0x78, 0xffff, 0x0, "287b58e1975df1721c22d6810a66831d7ea736d4eeab3f9db6fc4f07ef81eefda1c2d7bfe8313bb12c0aaf115eb9cd2cb9775cbc474c014b7356b90cd5354bafe9d730071434043ca47837351cb712aaa7beec3efdc9696f68365180b67f12010f3053"}, {0x80, 0xffff, 0xe, "90cea5b71c580cc8c17e38006b3a40f9e70cdc0e03d83889463b759590992a51f05514ae51694cfabc4d48c4a45594a6633b32489071422e374a65fdc0cf3045d52c7cd63d563c18490bc158f81db188069bbb827c91fb230159c9c19a8df2a8a9b3dcb20fbf64b7a0c6ddcc46369a"}, {0x98, 0x1, 0xc2, "40851ec5615c25d0b573814554dd3773ab957f848931b44e67070ce505bfa21a0f682b0c8a1be88779f1f3b542fc680757898cdc809f58e914ce50db8a09c2dde3b4d26a681deace3717ffc5588d298c49bb03002e858520045688a3e51e7e4e4f0fe05e780477ea529aad8fbdcc46b88143e627c3d77b3dcb47f1f60c7302da6ab3ef03c27f"}, {0x58, 0xffff, 0x4, "d5cb19581b09b75b53dc816037fe30f53ba5e3e2fcc37ac37980c1b5496439af7c9abd316b40e1b3e6a9ffc89e7df47f5cbb02f871292b6d200f410dd45f159a2fdb8029"}, {0xa0, 0x1, 0x30, "14f972bf62b21c7287a07406b4f4f3f4391434a29bdd5223ff04c0143a0f8e5cc9cc71df4bb47c2943480ce47bb7b32cde153801ffa6216b58c994708cd096d296089eb4308e7da929e3d8b864bc6ecb63ae872f7fc05a9d03d4dd0064cbfbcaea2dbbee38de558f2dd2260a0837e943de2823a19c5fd11e41677b599942bca7522fefd18f05bc54758789"}, {0x90, 0x1, 0x1, "d0cce9f79f02daef1d398caa6a44417fb112baf23094c27052e25a35de0164412d14ce6a5b270dfb3c563484e685d58014179a2883acab54ea0210da2f92e69aaaca8eb5c5f2eedc71e49851d0db12fecef1e373693707b346ff123b14f981597e478d2485ceedf31af2c766f0b98abec1fb066a5a5e424a19f74f3a6ca66e8e"}, {0x98, 0x1, 0x2, "d33e8693f0f100756951bbd1885853011f61184387e6c5bab58b3b1cc61db1ecad467dd62b23f8a9af06acb99792eecbb4ba26bbcb490026bbdefbb9bd852f65f1a02fd9329d0cacc23995a12aa9c71121c7960b22a4d29a112d7050f3bd29c8fded85fdc12f8692c3adcf36d1b5683dd1b379034353245c816d8ec0e67ce44f6655f8d3"}, {0xb8, 0xffff, 0x8001, "c6692b0a9c2b948062957d3956a05407b4c49efbec3378441394c3e8509a44f85934b26b0af6846a9f3e0ea12af9a3fae36f533409d0ec45781d729138a65eb4cbc015a7574fca15e3da80dc3ae11efaef15fd944fd640b7680305765b32c9e50b1f82f971e5119d7d67a2588e3786bedb31372f213207ac37152263879fe6234204a9c674a3d7aa7532ef38c507b40f0317d3416ef407d5fbc25f9a32604d8c6dd70296e10a"}, {0xf8, 0xffff, 0x5, "3d731cd8d73ed1a09bc293f0acb2be439a933b0c2b569c116dd773a42f8672948301124b884be71ba7f5a927031f9c3f00feec2b1e2d8750263339a0cca34c70db86e30881ed7c073439d24b2eb1e092d795d4b92d482cce9ebf03059735cc7362b4a1095f2c5966a66c9eb5229a7f7c2b5560fdcc0a74e0c06c2e05a5f8ec73e72bc4b7285f6b0cf3a08170761233ec679a31f4b4d99cd63c171f4d8055e0eb5e3604572709628408136e434d8dc3782fcd1762d57cea0f21c32b13719788fd6af1a4577985fcacc500144dad783997990ac41dc9cbfc9561fc08103ff8847f7512e0bbc54395bb"}, {0x28, 0xffff, 0x0, "10549aec3c94f980904d8e4d5214f35d918c54a206d7c195"}], 0x588}, 0x7}, 0x10, 0x8) ktrace(&(0x7f0000001280)='./file0\x00', 0x2, 0x120, r8) close(r1) mquery(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x0, r0, 0xfffffffffffffffe) ioctl$WSDISPLAYIO_SMODE(r6, 0x8004574c, &(0x7f00000012c0)=0x1) pwrite(r2, &(0x7f0000001300)="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", 0xff, 0x8) 832.374364ms ago: executing program 6 (id=942): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) (async) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) (async) r1 = open(&(0x7f0000000040)='./file1\x00', 0x18289, 0x100) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) (async) fchmod(r1, 0x80) (async, rerun: 64) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x92) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 830.279836ms ago: executing program 3 (id=943): r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_GETBELL(r0, 0x40105704, &(0x7f0000000000)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x3}, {0x0, 0x300}, {0x1, 0x4}, {0x0, 0x10}, {0x2}, {0x0, 0x5}, {0x3, 0x5}, {0x0, 0xba}, {}, {0x1}, {0x3}, {}, {}, {0x0, 0xffffffff}, {0x2, 0x20000}, {0x2}, {0x0, 0xb1}, {0x1, 0xfffffffc}, {}, {}, {0x0, 0x4}, {0x2}, {0x2}, {0x3, 0x2}, {0x0, 0x5}, {0x1, 0x1}, {0x1}, {0x1, 0x80000000}, {0x3, 0x6}, {}, {0x0, 0x4ab60683}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/25, 0xfffffec6}, 0xfffffffd}, 0x15, 0x2000, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getpeername(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) setuid(0xee01) r4 = kqueue() lseek(r4, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x17, 0x38, 0x66, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0xa, 0x0, {0x5, 0x4, 0x0, 0x1b, 0xfffc, 0x0, 0x0, 0x8, 0x6, 0xf0, @multicast1, @loopback}, "00000000d7597512"}}}}}) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) r5 = socket(0x18, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806003400640003069d9078ffffffffffff7fff070b1eac1400aa7f000001000e009078000b0008000003fc0000000400000009"]) ioctl$FIONREAD(r5, 0xc0106924, &(0x7f00000001c0)) r6 = kqueue() kevent(r6, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r7 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r7, 0x8020699d, &(0x7f00000001c0)) truncate(&(0x7f0000000080)='./file0\x00', 0x7) 744.316283ms ago: executing program 3 (id=947): r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x8) close(r1) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) (async) setgid(0xffffffffffffffff) (async, rerun: 64) setuid(0xffffffffffffffff) (async, rerun: 64) r2 = msgget$private(0x0, 0x127) msgrcv(r2, 0x0, 0x0, 0x0, 0x3000) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000280067000000069078e0000001ac1400aa4e224e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50029e009078fffc"]) (async) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/187) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x360, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x3}, 0x7ff, 0x83, 0x0, 0x0, 0x4, 0x0, 0x6, 0x9}) sysctl$kern(&(0x7f0000000180)={0x1, 0x48}, 0x2, &(0x7f00000001c0)="71f91e3471", &(0x7f0000000100)=0x5, 0x0, 0x0) pipe2(&(0x7f0000001a80)={0xffffffffffffffff}, 0x10000) (async) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, 0x0, 0x0) getitimer(0x0, &(0x7f0000000040)) (async) socketpair(0x18, 0x5, 0x7, &(0x7f0000000000)) (async) poll(&(0x7f0000001b40), 0x0, 0x7) write(r3, &(0x7f0000001e00)="977818", 0x3) (async) open(&(0x7f0000000100)='./bus\x00', 0x2, 0xd4) r4 = semget(0x0, 0x1, 0x281) (async) r5 = socket$inet6(0x18, 0x3, 0x7f) close(r5) (async) dup(r5) (async, rerun: 32) semop(r4, &(0x7f0000000180)=[{0x0, 0x7, 0x800}], 0x1) (async, rerun: 32) sysctl$net_inet_ip(&(0x7f00000003c0)={0x4, 0x2, 0x0, 0x15}, 0x4, 0x0, 0x0, 0x0, 0x0) 649.032513ms ago: executing program 3 (id=948): ioctl$TIOCSETA(0xffffffffffffffff, 0xcd50441a, &(0x7f0000000040)={0x9, 0x80000001, 0x7, 0xd7, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00', 0x3, 0x3}) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x50}) r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) ioctl$VMM_IOC_INTR(r0, 0xca605601, &(0x7f0000000040)={0x1, 0x0, 0x1}) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2, 0x3}, {0x0, 0x40000003}, {0x1, 0x303}, {0x0, 0x1ff}, {0x1}, {}, {0x3, 0x5c8e}, {0x3, 0xfffffffb}, {}, {0x3}, {0x1}, {0x3}, {0x1, 0xda}, {}, {0x2}, {0x2, 0xfffffffd}, {0x2}, {0x2, 0x9e}, {0x1, 0x2}, {}, {0x0, 0x17}, {0x3, 0x1000}, {0x2, 0xa}, {0x2, 0x3}, {0x1}, {0x0, 0x80000005}, {0x0, 0x4}, {}, {}, {0x1, 0x6}, {0x0, 0xf}, {0x3}]}) r1 = socket(0x11, 0x3, 0x1) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)="3cd53165ed429e008c6a1eb0cf15cb6207579558c4d67a1e88972797e49ef0e58e16495f08a2f308b6f086ce3f62280670e9c8d231e6ddbe69ba0bd329a6e95cf7c61ca2179b10c29c4f50ebd909b4c019a31e1399aeb6a52394944b4ae5a155748fbf22bf0bad257f6f26022258b893ab3d77ea0772a072aa4d3b16ab75bc885e760b1ab00ffecda5e2d025616de79de62a98af6de4c286a62196cd9f9ce985af339f5944ef0810e4f23a3474f5c880a58194585530e8691ec3a06d0ad51eaa672b2683c524cb331705f3d45798d70782882c7490320bf4e3f4b5bd558dbc6518662d", 0xe3}], 0x1) execve(0x0, 0x0, 0x0) getsockopt(r1, 0x11, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xff}, 0x10, 0x800, 0x0) 523.528097ms ago: executing program 4 (id=927): mprotect(&(0x7f0000034000/0x3000)=nil, 0x3000, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x3200) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) pread(r0, &(0x7f0000000040)="3cd15db7c30016", 0x50cc00, 0x0) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x10e}, 0x2, 0x8, 0x1}) semop(0x0, &(0x7f00000000c0)=[{0x0, 0xfffd}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000480)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@noop, @timestamp={0x44, 0xc, 0x4, 0x3, 0x4, [{[], 0x7}, {[], 0x9}]}]}}, @tcp={{0x3, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x200}}}}}}) 523.399751ms ago: executing program 3 (id=952): setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) r0 = syz_open_pts() ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000740)={0x804, 0xfff, {[0x9, 0x1, 0x5, 0x7, 0x1, 0x6, 0x9d1, 0x1, 0x9fffffffffffffff, 0x2, 0x2, 0x3, 0x5, 0x1, 0x400000000df, 0x2, 0x5, 0x280000001], [0x80000001, 0xfffffffffffffffc, 0xe, 0xd83, 0x1, 0xc, 0x30ac00000, 0x2fc6476f], [0xffffffffffffff01, 0x5, 0xc, 0xa, 0xfffffffffffffff7, 0x6e, 0x6], [0xfffffffffffffff8, 0x6, 0x8c, 0x5, 0x400, 0x6], [{0x4, 0x1, 0xfffffff8, 0x800}, {0xc1c8, 0x3, 0x8, 0xdff}, {0x1000, 0x8cd4e02, 0x2b2, 0x8}, {0x0, 0x5, 0x10000, 0xdd}, {0x1, 0x8, 0x3, 0x4}, {0x200, 0x4, 0x9, 0x2}, {0x1, 0xe40b, 0x6, 0x5}, {0x9, 0x401, 0xb, 0x2}], {0x0, 0x8, 0xf7, 0x7}, {0xc1, 0x116dc000, 0x6, 0xfff}}}) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x20}, {r0, 0x100}], 0x3, 0x10000) close(r0) r1 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000180)={0x1040978c, 0xba, 0xf7fffbfc, 0x80a19f, "bb08000100f167d910508b000000000000000080", 0x100, 0x4000002}) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb0e1cd9e0bf01b618b3cb934394c5951c1db0fd943a0000000000000f00000500", 0x22}], 0x1) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000000)=0x3ff) 522.641972ms ago: executing program 4 (id=953): r0 = syz_open_pts() ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000140)=0x9) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xfffffdff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x103}, 0xfffffffffffffff8, 0x8000800000045, 0x0, 0x0, 0x2, 0x1000, 0xfffffffffffffbfb, 0x4}) sendto$unix(0xffffffffffffff9c, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef9e906c72fd3357ae320b37b673039d2d236073705ae04be38164991f7accf5f882b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d029d6ba8af630037280200000000720f70c1f5a472c881ea6e69e0bb76d907c400000200361b1257aea8c5000020020000000000008abfba09", 0x91, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc450443f, &(0x7f0000000040)={0x10000, 0x2f, 0x87a, 0xe68, "a2a48100", 0xfffffffc, 0xe762}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000000040)={0x0}, 0x10, 0x40, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x4}, 0x40b) close(r3) sendmmsg(r2, &(0x7f00000003c0)={0x0, 0x6}, 0x10, 0x4) sysctl$kern(&(0x7f0000000000)={0x1, 0x45}, 0xc, 0x0, 0x0, 0x0, 0x0) sysctl$vm(&(0x7f0000000000)={0x2, 0x7}, 0x2, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0xc2) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)='./file2\x00') socket$inet(0x2, 0x1, 0x0) r4 = semget$private(0x0, 0x4, 0x21) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x18, 0x3, 0x102) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000001d40)=[0x8]) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000380)=0x3) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r5 = kqueue() sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x2, 0x102, 0x1}, 0x4, &(0x7f00000000c0)="fc0387803000c2faa52f148752bb6763e94a", &(0x7f0000000080)=0x12, 0x0, 0x0) kevent(r5, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x19, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) open(&(0x7f0000000080)='./file1\x00', 0x20, 0x30) 410.620454ms ago: executing program 3 (id=956): fcntl$setstatus(0xffffffffffffff9c, 0x4, 0x80) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0xfffffffefffffffe, 0x2000000000000000, 0x20b, 0x8, 0x4}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r0 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) select(0x40, &(0x7f0000000180)={0x9, 0xb3a, 0x5, 0x80000002, 0xc8d, 0x8000000000000210, 0x5, 0x7}, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x205b9a) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) r3 = socket(0x2, 0x3, 0x2f) r4 = dup(r3) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) setsockopt$inet_opts(r4, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket(0x2, 0x3, 0x0) r6 = dup(r4) dup2(r6, r5) connect$unix(r5, &(0x7f0000000000), 0x10) sendto$inet(r4, &(0x7f00000001c0)="5e13", 0x2, 0x406, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x47}, 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x2) 410.411571ms ago: executing program 7 (id=957): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) dup2(r0, r0) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000000), 0x0) r1 = msgget(0x2, 0x720) msgsnd(r1, 0xfffffffffffffffe, 0x0, 0x0) 330.520843ms ago: executing program 7 (id=958): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x43, 0x1, 0x7f, 0xfffffff9}, {0xd, 0x4, 0xd5, 0x6d8d}, {0x6, 0x9, 0xff, 0x7f1}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x3, 0x89, 0x0, 0x7}, {0x28, 0x7, 0x0, 0x156}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x64) sysctl$hw(&(0x7f0000000180)={0x6, 0x18}, 0x2, &(0x7f0000000280)="79ce42aae22a16ad5f18802eaeeca8186da88783f5c113e8c3c3c3e2f9f91f", &(0x7f00000002c0)=0x1f, &(0x7f0000000300)="ef2aa3a9b84cff1c9c0b429bd427044fc1fffb48a97c01ceb9a7679c8fdeb5819f84a649b2037472ea845608fed1cf271af343332eebb5b685869972298a86c1a7dc5f86a21296a397c514fa22049a501b6660b06b1163d1212d83b771c215f24d85741a2be6dba045aff0a1d7e42a47678264e04c1bc9d0ec55e0", 0x7b) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f00000000c0)={'./file0\x00', 0x2, 0xd8cd, 0x7f, 0x0, 0x3, 0x10001, 0x443, 0x1, 0x2, 0xcbd, 0x8b1}) write(r0, &(0x7f00000003c0)="f81ad3010006000000010000f500", 0xe) ioctl$BIOCGDLTLIST(r0, 0xc010427b, &(0x7f0000000200)={0x7, &(0x7f0000000240)=[0xffff4756, 0x0, 0x100, 0x3b, 0xd, 0x800, 0x58f7bffb]}) 225.456901ms ago: executing program 7 (id=960): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ftruncate(r2, 0x8531) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x280, 0x60) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f000006e000/0x2000)=nil, 0x2000, 0x2, 0x2011, r3, 0x2dc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 225.146914ms ago: executing program 2 (id=961): syz_emit_ethernet(0x6e, &(0x7f0000001480)=ANY=[@ANYBLOB="ffffffffffff94ea09066dbd86dd60db83440038110103f4bfb5b4a77c000000230000000000ff0200000000000000000000000000014e234e220008907872bfe8bc0cc3890b55a0b649a9a2c0947728ffafa07951714cfa5b9b591c5875d6f38358b3d0e2bef78f698aa6986620"]) (async, rerun: 64) syz_emit_ethernet(0xab, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x9d, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x8000, 0x0, 0xfffc}, {"4ebb909a652c6209009d8d94f0a6754bb3852ce18c05b2826e5bc99ee020c8ed9b625438fb1b205f2adeebea953b65df9e0df33c8fff7644682f5a16f2599f441e52dd48a6f358206205aa1a7cc9594c21f8cc1eeac0c9313ff7a249fd2fa9ec5ebe5056593fbcfd42245c50006d6a299961152148"}}}}}}) (rerun: 64) 224.233347ms ago: executing program 1 (id=962): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0xcfb4ee0316608127, 0x0) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000040)=0x1) (async) ioctl$TIOCMGET(r0, 0x4004746a, &(0x7f0000000080)) (async) ioctl$TIOCCLRVERAUTH(r0, 0x2000741d) (async) ioctl$TIOCSETVERAUTH(r0, 0x8004741c, &(0x7f00000000c0)=0x3) (async) r1 = openat$tty(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) ioctl$TIOCSTSTAMP(r1, 0x8008745a, &(0x7f0000000140)={0x4, 0x1}) (async) r2 = syz_open_pts() ioctl$TIOCSBRK(r2, 0x2000747b) ioctl$TIOCDRAIN(r0, 0x2000745e) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x1, 0x80000000) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000200)="c1c56dcc5f037999d15727b9a96d47431fee7f7b63e91989deb2e84b80b53248895902c15e2a91a98051e0fb74f978c6834fb9bbe3c64202a442778c4703d5de2140039572198229f137278f75147d6f8fe5bcb8b2fc5dabd317725fdb49bc15a5d2b4505fdb7ac9", 0x68) ioctl$VMM_IOC_TERM(r3, 0x80045604, &(0x7f0000000280)={0x1}) (async) fchmodat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x13, 0x8db81a5ecf13ab9f) (async) ioctl$TIOCSWINSZ(r3, 0x80087467, &(0x7f0000000300)={0xe, 0x100, 0xadf, 0x1}) (async) r4 = msgget$private(0x0, 0x100) (async) r5 = geteuid() getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r7 = getuid() (async) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r9 = getpgid(0x0) (async) r10 = getppid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0x2, r5, r6, r7, r8, 0x0, 0x7}, 0x0, 0xfffffffffffff001, r9, r10, 0x492, 0x3a, 0xa, 0xfff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f00000004c0), 0xc) (async) write(r3, &(0x7f0000000500)="cffd1b38d64b49d15b1b75b7f94b6c2dc61ab5351c5fecbed5ebcd473ee989779e806bc718ba2ff6bd5cf5793308957cb9e3af97947d32323c683d724100225529960fd66f1bd75c267e91c1e9bccaac598aae0e9e2b4bfbfc31b6af04cafe6aecced25f7735c5e6e37b6207b2974999dd5a89f81bcda6a10e5cc1c4a6b1e18842427ae759d962e7d210f0c2980a146cae", 0x91) r11 = getpgrp() fcntl$setown(r1, 0x6, r11) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ioctl$VNDIOCGET(r3, 0xc4104603, &(0x7f0000000640)={'./file0\x00', 0x3, 0xc}) 223.853397ms ago: executing program 2 (id=963): r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x800, 0x0) r1 = socket(0x24, 0x2, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf792b) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)='#!', 0x2}, {&(0x7f0000000040)="6b351baaa3535d2987c966cf4bb76be3f49fd7b4f2fc9a133efcb76bf3d7fc9825197237353bb920", 0x28}, {&(0x7f0000000180)="41c6bbeccc1ad26442ccf88d2da0e870aa5cda487c2a71a50a", 0x19}], 0x3) execve(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000002a00)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x40) fcntl$setflags(r0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r2, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) setitimer(0x2, &(0x7f00000000c0)={{0xffffffff}, {0x277a, 0x3}}, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x2000) openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$bpf(0xffffffffffffff9c, 0x0, 0x800, 0x0) (async) socket(0x24, 0x2, 0x0) (async) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf792b) (async) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)='#!', 0x2}, {&(0x7f0000000040)="6b351baaa3535d2987c966cf4bb76be3f49fd7b4f2fc9a133efcb76bf3d7fc9825197237353bb920", 0x28}, {&(0x7f0000000180)="41c6bbeccc1ad26442ccf88d2da0e870aa5cda487c2a71a50a", 0x19}], 0x3) (async) execve(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) connect$unix(r1, &(0x7f0000002a00)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x40) (async) fcntl$setflags(r0, 0x2, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) bind(r2, &(0x7f0000000140)=@in={0x2, 0x3}, 0xc) (async) setitimer(0x2, &(0x7f00000000c0)={{0xffffffff}, {0x277a, 0x3}}, 0x0) (async) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x2000) (async) 223.454561ms ago: executing program 1 (id=964): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7941) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x5, "210d000000020000000000000000004021800600", 0x2000000, 0x5}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x84, 0x11, 0x85, 0x5600}, {0x40, 0xf3, 0xff, 0x7}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = syz_open_pts() close(r2) setrlimit(0x8, &(0x7f0000000040)={0xa, 0x50}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() ioctl$TIOCSETAW(r4, 0x802c7415, &(0x7f00000000c0)={0xfffff634, 0x7, 0x3, 0xfffffff4, "23030003be0a0081fd0a910bb864d3c33eca64ba", 0x1000000a, 0xffffeffd}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000380)="31e66964", 0x4}], 0x1) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000380)={0x10000008, 0x6, 0x1c62, 0x7ffffffd, "c2a6d203afff7f0d0076fc8e878be9684600", 0x5, 0x8}) ioctl$FIONREAD(0xffffffffffffffff, 0x8028698c, 0x0) write(r2, &(0x7f0000000740)="590bd50666e2", 0x6) ioctl$TIOCSETA(r1, 0xcd504406, &(0x7f0000000740)={0x1, 0x7, 0x3, 0x0, "97aa00", 0x2, 0x7ffbffe0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCCLR(r0, 0x80384601, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x200, &(0x7f0000000340)='./file0\x00', 0x8}) ioctl$TIOCSETA(r1, 0xcd504407, &(0x7f0000000740)={0xffffbff5, 0x8, 0x803, 0x800003, "7a0100000000000000000000e500", 0x10001, 0x7}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="721d1a7055c3cb4e34515d6a8148bed21df0b19702b0ef830731000000120682000026b27786e79738000000bd6e0e1abbce5c9ac7cd5d9c49cb94633054d424b3e7fd3c", 0x44}], 0x1) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) sysctl$hw(0x0, 0x0, &(0x7f0000000240)="0060054d3d000000002dec30c221c04ca1e6904c2ffd0bc16049a26808c2000000000000000098237a51666d56a9836fa781c711aa35f39a00d73ec82fe5c2fa159c3ec32a8daff0078d1d9a0d09cbd309a6d49cc22b5e2233134e17a281b7948bfe57f29b40ebffb42835312a8b318cf08852cb42889f564a37f99f5bf3e1becb", &(0x7f0000000000)=0x81, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900103a0000000000001000000000000000000000fe8000000000000083802ff0000000aac9"]) mprotect(&(0x7f00006b9000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x5e, &(0x7f0000002c80)=ANY=[]) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@arp={0x8035, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty, @local={0xac, 0x14, 0x0}, @local, @multicast2}}}}) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000140)={0x1, 0x6, 0x1, 0x9, 0xf}) 137.697663ms ago: executing program 1 (id=965): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x196, 0x3ff}, 0x400, 0x10000, 0x0, 0x0, 0x1, 0x80000000000010c, 0x5, 0x7}) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x196) sysctl$kern(0x0, 0x0, &(0x7f0000000380)="d6", &(0x7f0000000080)=0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xba, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004f3800ac006408a00c6c9078ac1400bbe0000002830b06ac14006aba33ad4d50a44ae0ffd3248dd18fa6bb0000000001831707ac1400aae00000010000000700000002e000000183030400004e224e20", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="9108000190780004010204d1df00080a0000000400000008a07ca884df5dc54bbb9d52dbcdd02cd527f13f3d43f01c1e81cf742b9b6603ac5355735b2b7bbdc99a347753afdc3b2df4bb4031a666a975c105f67c8ddca17364e9dcd0bd86cdb9d719ca99"]) syz_emit_ethernet(0x12d, &(0x7f0000000400)={@random="8d7eaa32cc8a", @local, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x11f, 0x67, 0x0, 0x0, 0x3a, 0x0, @multicast1, @multicast1, {[@end, @ssrr={0x89, 0xf, 0x4, [@loopback, @rand_addr=0x4, @broadcast]}]}}, @tcp={{0x0, 0x2, 0x41424344, r0, 0x1, 0x0, 0xb, 0x1, 0x5, 0x0, 0x8, {[@window={0x3, 0x3, 0x9}, @md5sig={0x13, 0x12, "2983782be743f91131e9ecc7cefc0c58"}]}}, {"5994d741951086e49a82d2c8240153737678900d39b869e830241bdfaf484f2d584fcb6369cf3774c8b77bba8490123306d5bb9ec9417f12dd0b5d36cdd7805d2343d25c4a98fd2e00aa2d50eb34b2268bdf1049ec779ff1f0ac5c5ad749a9a578ae7e319055570d51db7752fc590a6eb96888e4ffe036698b32abd3c679c4feed6f73571ebcfd7e1884923057f5b69006e37e01f97335008c49dc973339fccccec7e970ab8f3b23411d2edc79eff96e671c7d4d63c574e5a04b10145eee452a57dfd7ee4f5d05bd1a4c28f69cc05b"}}}}}}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) (async) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x3}, 0x3, &(0x7f0000000140)="c72994b28b8f1ed6bae79519b40ceec9c826fbfc67789629bc85c57c984310d60b3d2a4b84dfd8e6bcae118b106cf88c8fd9ab9a1dab9d993e08a3df53ec1412222a04595a870d3a28b9f041258607f08e24fec256a91605dc9a9d2fb0acd4f617e9d4af1f6c646cf7bbb59e681fdffea9bdf507b025b3a3fc82d38dfea81607cc39204bd79c123c8d85418676cde908c42175ad616eacb05689c68c", &(0x7f0000000040)=0x9c, &(0x7f0000000200)="7575f7f4f712f13fd5163af7777affffda159cb21428659bd512f7f0cc06da5c1c095940a5e0c579d342f43f06f4d2c69de7aed5476d1f36d1e7f0715e3c20927b26cdb90a3f622360a1d5b4bf98f7888eca6c16e9f1fedbcd920b95e309dd24105b4150af2c5d8a4966225968f7b1589926f38ed5a91bdd27920b831ff544e54f106e7a", 0x84) mkdir(&(0x7f0000000100)='./file0\x00', 0x49) (async) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) setuid(0xffffffffffffffff) unveil(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000480)='x\x00') (async) r2 = getpid() r3 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) fcntl$setown(r3, 0x6, r2) (async) close(r3) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) 137.378195ms ago: executing program 7 (id=966): sysctl$vfs_ffs(&(0x7f0000000140)={0x4, 0x1, 0x6}, 0x3, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000040)={0x7, 0x2, 0x2, 0xa0000204}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$TIOCSETA(r0, 0xc444443b, &(0x7f0000000040)={0xfffffffd, 0x2f, 0xa, 0xe6b, "a2a481001000f4060033000e0100", 0xfffffffc, 0x4}) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x35, &(0x7f0000000040)="03000000", 0x4) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000280)='./bus\x00', 0x100, 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000280), 0x10, 0x0) ioctl$VNDIOCSET(r3, 0x84946466, &(0x7f0000000440)={0x0, 0x7fff, 0x0}) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='c\x00') mkdir(&(0x7f00000003c0)='./file0/file1\x00', 0x75) unveil(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='x\x00') chroot(&(0x7f0000000100)='./file0/file1\x00') sysctl$net_inet_ip(&(0x7f0000000600)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, &(0x7f0000000740), 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)={0x5, 0x0, 0xa, 0x2000, "01d00180000000020000000000003c00", 0xbef, 0x915}) semop(0x0, &(0x7f0000000240)=[{0x1, 0x1, 0x1000}, {0x2, 0xffff}], 0x2) semctl$GETVAL(0x0, 0x4, 0x5, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000180)=[0x6, 0x2, 0x23e, 0x4ee, 0xffff, 0x7]) sysctl$kern(&(0x7f00000001c0)={0x1, 0x45}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180), 0x0) socket(0x2, 0x400000000002, 0x0) 136.713314ms ago: executing program 2 (id=967): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r0 = syz_open_pts() close(r0) (async) r1 = syz_open_pts() (async) r2 = semget$private(0x0, 0x3, 0x54) semop(r2, &(0x7f0000000240)=[{0x1, 0x1, 0x1000}, {0x2, 0xffff}], 0x2) r3 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r3, &(0x7f00000000c0)="b1000503000004000500fe00070000003300080000a10500fef96ec0c72fd3357ae30200004e3039d2d236acf20b7804be3816499104000000882b297be1aa0500000051e2f0ad09000000000000009b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b1257afa8c500002002fbfe0c2300008abfba3500000008e371a3f8343712051eeab71d1889e000"/177, 0xb1, 0x0, 0x0, 0x0) (async) semctl$GETVAL(r2, 0x4, 0x5, 0x0) (async) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x6, 0x2, 0x23e, 0x4ee, 0xffff, 0x7]) (async) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) (async) r5 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1024, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffffef) seteuid(r6) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000100)={{0xfffffe00, 0xffffffffffffffff, r4, r6, r7, 0x40, 0xfff}, 0x7, 0xed, 0x8}) (async) ioctl$FIOASYNC(r0, 0x80047469, &(0x7f00000000c0)=0x5) (async) write(r0, 0x0, 0x0) writev(r0, &(0x7f0000000400), 0x0) (async) read(r1, &(0x7f0000000280)=""/217, 0xd9) 134.906436ms ago: executing program 1 (id=968): syz_emit_ethernet(0x96, &(0x7f0000000700)={@local, @local, [{[{}], {0x8100, 0x6, 0x0, 0x2}}], {@ipv6={0x86dd, {0x6, 0x6, '\x00', 0x58, 0x6, 0x30, @rand_addr="0000000015000000eeffffffffffffff", @local={0xfe, 0x80, '\x00', 0x0}, {[], @generic="3d259c06b15a443aa1d72c0c4c55d1f7960cb55dde37b9000000002a0e4cd681a223f69f749f45d2ea108850cb040ed96b0b64c30a36971357e406fca107c3f24e2ad98d4c09dd9803fe728278eb8f1375a793d5cbe16f98"}}}}}) (async) r0 = socket(0x6, 0x3, 0x0) close(r0) (async) openat$speaker(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$WSMOUSEIO_SRES(r2, 0x80045721, &(0x7f0000000000)) (async) r3 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r3) (async) r4 = socket(0x2, 0x2, 0x0) shutdown(r4, 0x1) (async) connect$unix(r4, &(0x7f0000000000), 0x10) (async, rerun: 32) r5 = socket(0x2, 0x2, 0x0) (rerun: 32) setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) (async) sysctl$hw(&(0x7f0000000040)={0x7, 0xa}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) r6 = socket(0x18, 0xc003, 0x3a) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x7}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg$unix(r6, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000180)="48bd928e0fc7ede60d5c16d7e274a3bda58e727a849d046741a97414d6236c861213b7827cc5bcb941f9d9671ac7136d30be9daaa9e4c99106966da34b38316d7c", 0x41}, {&(0x7f0000000280)="61b15cf8af1f3773dad9f215", 0xc}, {&(0x7f0000000340)="989831004bdce6d82b6a18e2de740b20910c6ba2bce839e2a3675562ea36e847f8308c9dfc4e11e9f231c8e704f796b673d4f761b080582b8114b21679362b676403a290a7f71d04113bd88008153c2728db9a83e05d8f29852ce21e82e6c494893253de90b9c7143d5690457c92d77c9a35f7c9306179851802acf0db6ad8c071cb3234840fcb370c37d1c84d1b6f652868370eac1c912c8f187f61c212e4", 0x9f}, {&(0x7f0000000500)="c0fc965c508b53c7ea252d48e503b96e766e5022e89f827f3dc954734e084eda96d8397834705b55dbc83627f7499594a0f6b6dd27aa6269c5f993625d6d53f0b7aaa3d6926e144c11cfd2bb04e46c4a7d0758f476c3ef2a1ba55ceaa208ec7d32716dc3d985c9d76c4f0e0ee3f461bc6656b17fb55a0ab6ad98c8d8d44192f60e5c190302e83d5250f055fcd3bc2870df41be2c38e94f7be85b62351a36e82dfc530b744cba488251fd8a7c7267748c17e7657da68c7e2ad791f32942c2713a90cbd69f6be3a2c72416ed3aaaf36902775133f4578188e89adaa91c773b90ee1b83b6aee9f6b1ac90ff6bacf3e0636cf90fa6ed3def", 0xf6}, {&(0x7f0000000400)="f3a071db22d8fe988dffeaef7bb1b748fbab035827d4e0114e66617cbb03511021aa75153b4608c186444a0f256b83baf01f50017d4cb84f2f0614d00178aebbe8dd33f8", 0x44}], 0x5, 0x0, 0x0, 0x7}, 0x0) (async, rerun: 32) sendmsg(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="36a8dc93cbdfb9bc", 0x8}], 0x1, &(0x7f0000000300)=[{0x10, 0xffff, 0x5}], 0x10}, 0xe) (rerun: 32) 104.24244ms ago: executing program 2 (id=969): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="db7d02defbcbb24aa0c4c80aa0910b684ea2cf72348dee9576ffaef413c2eaa3", 0x20) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r1 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setgroups(0x1, &(0x7f0000000000)=[r3]) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r1, r3, 0x0) 11.733541ms ago: executing program 7 (id=970): r0 = socket(0x38, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) r1 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x40) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x26) dup2(r0, r1) execve(0x0, 0x0, 0x0) 6.141503ms ago: executing program 1 (id=971): mkdir(&(0x7f0000000100)='./file0\x00', 0x146) mknod(&(0x7f0000000000)='./bus\x00', 0x86, 0x4f4b) r0 = open(&(0x7f0000000040)='./bus\x00', 0x40, 0xb3) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000001c0)={&(0x7f0000000140)='./bus\x00', 0x6, 0x0}) setuid(0xee01) chdir(&(0x7f0000000100)='./file0\x00') sysctl$vm(&(0x7f00000012c0)={0x2, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6603816a00380630000300008effefffffff188e9c000000fe800000000000fffffffe00000000aa3d259c06b15a443aa1d72c0ce983"]) 5.88479ms ago: executing program 2 (id=972): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0xfffffffffffffffd, [{&(0x7f00000c7000/0x3000)=nil, &(0x7f0000ff6000/0x6000)=nil, 0x1}, {&(0x7f00004d7000/0x2000)=nil, &(0x7f0000698000/0x1000)=nil, 0x3}, {&(0x7f00005fd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x1}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x80}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0xc}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f000068e000/0x12000)=nil, 0x2000000000000000}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000696000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000445000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000445000/0x4000)=nil, 0x8}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000695000/0x1000)=nil, 0xffffffff}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x43}, {&(0x7f00000c6000/0x2000)=nil, &(0x7f0000668000/0x4000)=nil}, {&(0x7f000051f000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x4}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x1}], './file0\x00'}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r1, 0x81206919, &(0x7f0000000100)) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000001b00), 0x800, 0x0) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000001bc0)={0x0, 0x3, &(0x7f0000001b80)='./file0/file0\x00', 0xe}) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0xc) 5.192325ms ago: executing program 2 (id=973): mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) (async) r0 = open(&(0x7f0000000480)='./file0\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) write(r0, &(0x7f0000000100)="8a522c6b8a8460561e290ca762e8d6c739d5dd7f0153b7a50498cb60ab818b16929d3bf742c57351df76ca9ec87e92fa9f010342ace3a6ffcf", 0x39) (async) poll(&(0x7f0000000000)=[{0xffffffffffffff9c, 0x10}], 0x1, 0x887e) ioctl$TIOCSETA(0xffffffffffffff9c, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "01000000d000"}) (async) mmap(&(0x7f000046d000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x9) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) sysctl$kern(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) (async) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000340)) r2 = socket(0x18, 0x3, 0x0) getsockopt(r2, 0x29, 0x67, 0x0, 0x0) execve(0x0, 0x0, 0x0) (async) getrusage(0x0, &(0x7f0000000240)) syz_emit_ethernet(0x4c6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="1ff3326b1747fc63d5cfd541e4689cdf9a3a25b1dfa3c717537b1fe9143157c6ad6fca363e4319a134b6dda0b5bb0cc6c0b1d5518dbbe1153301049bd9f0d3078f5b732ae266791affbaf225b9fb13128e383c853f84d0612989e7aa93da020b6d536660a37115dfc7216c64edcc51cc0c0a5aa3e271a462e9d8b8afe36fab9e176d0876071c720f8d6ff4f508076d643035b88b4b9adb591186d0db7dc799000f9aab526eb372430638f63207a0690cda4484e12ae3d418a0e2687be777f6aef171763dc0f5d552a0dca5372c13e81257c73cc2fd8474349ea3c7ad71769bd37fc25ad837685dde138d51f57d052687c23b"}, {&(0x7f0000000b40)="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0x103, 0x0, 0x0, 0x40a}, 0x0) (async) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TIOCSETA(r3, 0xc4504445, &(0x7f0000000740)={0x8, 0xffff, 0x0, 0x20000023, "0400000000800000ebb178d952d6d31962fff0d1", 0x5, 0x2}) 4.858391ms ago: executing program 1 (id=974): r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f00003fe000/0xc00000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmctl$IPC_RMID(r0, 0x0) shmget$private(0x0, 0xc00000, 0x0, &(0x7f00003fe000/0xc00000)=nil) (async) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) (async) shmctl$IPC_RMID(r0, 0x0) (async) 0s ago: executing program 7 (id=975): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) r2 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x40000928, r2) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000140)=0x7, 0x4) setsockopt(r4, 0x0, 0x7, &(0x7f0000000080)='?', 0x1) r5 = dup2(r4, r3) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xdc4, 0x564, 0x9ce8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r3, &(0x7f0000000000), 0x10) r6 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x20, &(0x7f0000000080)=0x6, 0x4) connect$unix(r6, &(0x7f0000000000), 0x10) select(0x40, &(0x7f0000000180)={0x9, 0x2, 0x4, 0x71b, 0x8ca, 0xfff, 0x5, 0xa87d}, &(0x7f00000001c0)={0x7, 0x6abda662, 0x7, 0xe, 0x8, 0x10, 0x8, 0x5}, &(0x7f0000000200)={0x80000000000000, 0xc, 0x35, 0x99, 0x5, 0x5, 0x8, 0x4}, &(0x7f0000000240)={0x7, 0x800}) write(r6, 0x0, 0x0) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000180)='./file0\x00') unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='r\x00') open$dir(&(0x7f00000004c0)='./file0/file0/..\x00', 0x100, 0xc2) faccessat(r5, &(0x7f00000000c0)='./file0\x00', 0x44, 0xcbe365c4d9633a6b) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x400040, 0xb}, {0x2, 0x1}}, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0) writev(r0, &(0x7f0000000140), 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 vm_create: uvm_map failed: 12 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error denied attempt to set clock forward to 4263431296 pckbd_enable: command error                    pckbd_enable: command error vm_create: uvm_map failed: 12 load: 5.97 not a controlling terminal vm_create: uvm_map failed: 12 denied attempt to set clock back 9223372036854774533 seconds pckbd_enable: command error WARNING: thread `nfsio' (406094) exits with status -1 WARNING: thread `nfsio' (23839) exits with status -1 WARNING: thread `nfsio' (10437) exits with status -1 WARNING: thread `nfsio' (195915) exits with status -1 uvm_fault(0xfffffd806c97c200, 0x3f, 0, 2) -> e kernel: page fault trap, code=2 Stopped at uao_detach+0xba: movq %r15,0x40(%r12) TID PID UID PRFLAGS PFLAGS CPU COMMAND *500282 31705 0 0 0x4000000 0K syz-executor 382930 56713 0 0x2 0 1 syz-executor uao_detach(fffffd806c8acd40) at uao_detach+0xba shm_deallocate_segment(fffffd807b075320) at shm_deallocate_segment+0x43 sys_shmat(ffff8000333ea550,ffff80002a2fc4d0,ffff80002a2fc420) at sys_shmat+0x559 syscall(ffff80002a2fc4d0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb25065e35e0, count: 10 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: uvm_fault(0xfffffd806c97c200, 0x3f, 0, 2) -> e ddb{0}> trace uao_detach(fffffd806c8acd40) at uao_detach+0xba shm_deallocate_segment(fffffd807b075320) at shm_deallocate_segment+0x43 sys_shmat(ffff8000333ea550,ffff80002a2fc4d0,ffff80002a2fc420) at sys_shmat+0x559 syscall(ffff80002a2fc4d0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb25065e35e0, count: -5 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80002a2fc310 rbx 0xfffffd807b075320 rdx 0 rcx 0xffff8000333ea550 rax 0xffffffff83835ff0 cpu_info_full_primary+0x1ff0 r8 0x200000ffb000 r9 0xc00000 acpi_pdirpa+0xbebe71 r10 0x2772bb39256b1b7c r11 0x3dd865ac9fbacb12 r12 0xffffffffffffffff r13 0xffff800001589010 r14 0xfffffd806c8acd40 r15 0xffffffffffffffff rip 0xffffffff81208c3a uao_detach+0xba cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80002a2fc2d0 ss 0 uao_detach+0xba: movq %r15,0x40(%r12) ddb{0}> show proc PROC (syz-executor) tid=500282 pid=31705 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003a40c7f0,0xffff8000333ea030 process=0xffff80002a3cc4e8 user=0xffff80002a2f7000, vmspace=0xfffffd806c97c200 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 34266 402897 21536 0 2 0 syz-executor 34266 434625 21536 0 3 0x4000080 fsleep syz-executor 31705 502387 11344 0 3 0x80 nanoslp syz-executor 31705 508625 11344 0 2 0x4000000 syz-executor *31705 500282 11344 0 7 0x4000000 syz-executor 31705 363562 11344 0 2 0x4000000 syz-executor 37661 326152 62352 0 3 0x80 nanoslp syz-executor 37661 340213 62352 0 3 0x4000080 kqread syz-executor 37661 40998 62352 0 3 0x4000080 fsleep syz-executor 37661 293739 62352 0 3 0x4000080 fsleep syz-executor 81441 498708 22667 0 3 0x80 nanoslp syz-executor 81441 164522 22667 0 3 0x4000080 kqsel syz-executor 81441 503540 22667 0 3 0x4000080 fsleep syz-executor 20208 424841 66023 0 3 0x3000 suspend syz-executor 20208 106792 66023 0 3 0x4081000 biowait syz-executor 20208 96086 66023 0 3 0x4081000 inode syz-executor 22667 197971 44173 0 3 0x82 nanoslp syz-executor 14972 219877 53604 0 3 0x3000 suspend syz-executor 14972 78178 53604 0 3 0x4081000 biowait syz-executor 14972 26334 53604 0 3 0x4081000 inode syz-executor 53604 271262 44173 0 3 0x82 nanoslp syz-executor 11344 225710 44173 0 3 0x82 nanoslp syz-executor 99325 68298 0 0 3 0x14200 acct acct 21536 469866 44173 0 3 0x82 nanoslp syz-executor 66023 435590 44173 0 3 0x82 nanoslp syz-executor 62909 500018 44173 0 3 0x82 nanoslp syz-executor 62352 290903 44173 0 3 0x82 nanoslp syz-executor 56713 382930 44173 0 7 0x2 syz-executor 44173 490802 74334 0 3 0x82 kqread syz-executor 74334 505783 28662 0 3 0x10008a sigsusp ksh 28662 131370 75268 0 3 0x98 kqread sshd-session 75268 205947 57225 0 3 0x92 kqread sshd-session 31532 117739 1 0 3 0x100083 ttyopn getty 57225 344912 1 0 3 0x88 kqread sshd 40181 93173 72412 74 3 0x1100092 bpf pflogd 72412 196327 1 0 3 0x80 sbwait pflogd 34386 266912 6573 73 3 0x1100090 kqread syslogd 6573 455811 1 0 3 0x100082 sbwait syslogd 54550 406271 1 0 3 0x100080 kqread resolvd 85103 100348 57518 77 3 0x100092 kqread dhcpleased 36582 143012 57518 77 3 0x100092 kqread dhcpleased 57518 304334 1 0 3 0x80 kqread dhcpleased 17044 12364 0 0 3 0x14200 bored smr 38682 499047 0 0 3 0x14200 pgzero zerothread 68827 455401 0 0 3 0x14200 aiodoned aiodoned 77687 278437 0 0 3 0x14200 syncer update 16668 134684 0 0 3 0x14200 cleaner cleaner 27666 50720 0 0 3 0x14200 reaper reaper 81887 513396 0 0 3 0x14200 pgdaemon pagedaemon 82809 62998 0 0 3 0x14200 bored viomb 12124 96905 0 0 3 0x40014200 acpi0 acpi0 34219 472863 0 0 3 0x40014200 idle1 42558 257751 0 0 3 0x14200 bored softnet1 38370 354673 0 0 3 0x14200 bored softnet0 25454 190358 0 0 3 0x14200 bored systqmp 40640 65504 0 0 3 0x14200 bored systq 82767 318831 0 0 3 0x14200 tmoslp softclockmp 41159 374542 0 0 3 0x40014200 tmoslp softclock 16899 331901 0 0 3 0x40014200 idle0 1 330616 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex /syzkaller/managers/multicore/kernel/sys/uvm/uvm_aobj.c:186 r = 0 (0xffffffff837c0740) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 uao_detach+0x96 #3 shm_deallocate_segment+0x43 #4 sys_shmat+0x559 #5 syscall+0xb17 #6 Xsyscall+0x128 Process 31705 (syz-executor) thread 0xffff8000333ea550 (500282) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83a08c08) #0 witness_lock+0x5f1 #1 __mp_acquire_count+0x58 #2 sleep_finish+0x2d8 #3 rw_do_enter_write+0x1dc #4 vm_map_lock_ln+0x12e #5 uvm_map+0x404 #6 sys_shmat+0x449 #7 syscall+0xb17 #8 Xsyscall+0x128 exclusive mutex /syzkaller/managers/multicore/kernel/sys/uvm/uvm_aobj.c:186 r = 0 (0xffffffff837c0740) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 uao_detach+0x96 #3 shm_deallocate_segment+0x43 #4 sys_shmat+0x559 #5 syscall+0xb17 #6 Xsyscall+0x128 Process 20208 (syz-executor) thread 0xffff80003a40c558 (106792) exclusive rrwlock inode r = 0 (0xfffffd807ada8460) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vn_write+0x18f #6 dofilewritev+0x242 #7 sys_write+0xa2 #8 syscall+0xbd4 #9 Xsyscall+0x128 Process 14972 (syz-executor) thread 0xffff8000333eb4e0 (78178) exclusive rrwlock inode r = 0 (0xfffffd806e7b9f08) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vn_write+0x18f #6 dofilewritev+0x242 #7 sys_write+0xa2 #8 syscall+0xbd4 #9 Xsyscall+0x128 Process 14972 (syz-executor) thread 0xffff8000fffefa08 (26334) exclusive rrwlock inode r = 0 (0xfffffd8071a5d8e8) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x11c #6 namei+0x7ca #7 dorenameat+0x91 #8 syscall+0xb17 #9 Xsyscall+0x128 Process 56713 (syz-executor) thread 0xffff8000ffffdc90 (382930) exclusive rrwlock inode r = 0 (0xfffffd806cf21570) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x11c #6 namei+0x7ca #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11108 12102K 12426K 166960K 13611 0 pcb 17 15K 16K 166960K 305 0 rtable 213 12K 13K 166960K 667 0 pf 43 19K 81K 166960K 268 0 ifaddr 40 6K 7K 166960K 129 0 ifgroup 67 2K 3K 166960K 207 0 sysctl 3 1K 9K 166960K 9 0 counters 76 37K 38K 166960K 228 0 ioctlops 0 0K 4K 166960K 1746 0 iov 0 0K 16K 166960K 57 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1465 92K 92K 166960K 2520 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 3 5K 5K 166960K 17 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 28 0 dirhash 12 2K 2K 166960K 30 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 236K 166960K 1182 0 sigio 0 0K 0K 166960K 90 0 proc 73 115K 196K 166960K 768 0 subproc 72 4K 4K 166960K 109 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 1 0K 0K 166960K 264 0 in_multi 79 5K 7K 166960K 204 0 ether_multi 1 0K 0K 166960K 4 0 mrt 1 0K 0K 166960K 5 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 247 1102K 1102K 166960K 247 0 exec 0 0K 1K 166960K 755 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 3 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 253 159K 178K 166960K 12533 0 UVM aobj 105 25K 27K 166960K 111 0 pinsyscall 42 84K 103K 166960K 2422 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 1K 166960K 68 0 NDP 17 0K 1K 166960K 88 0 temp 72 8677K 8747K 166960K 60153 0 kqueue 14 22K 30K 166960K 230 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 124 0 120 1 0 1 1 0 8 0 rtentry 176 201 0 124 6 0 6 6 0 8 0 unpcb 144 779 0 762 8 7 1 4 0 8 0 syncache 336 8 0 8 3 3 0 1 0 8 0 tcpcb 736 385 0 379 15 14 1 7 0 8 0 arp 136 36 0 22 1 0 1 1 0 8 0 inpcb 328 1525 0 1513 15 11 4 7 0 8 2 nd6 152 38 0 20 1 0 1 1 0 8 0 pkpcb 40 6 0 6 3 2 1 1 0 8 1 kcovpl 48 12 0 4 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 1 0 1 0 8 0 ppxss 1192 61 0 60 2 1 1 1 0 8 0 pppxif 1504 12 0 11 3 2 1 1 0 8 0 pffrag 232 17 0 7 1 0 1 1 0 482 0 pffrnode 88 13 0 4 1 0 1 1 0 8 0 pffrent 40 93 0 83 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfrktable 1344 3 0 1 1 0 1 1 0 8 0 pfanchor 1288 4 0 0 1 0 1 1 0 8 0 pfstitem 24 98 0 33 1 0 1 1 0 8 0 pfstkey 128 98 0 33 3 0 3 3 0 8 0 pfstate 448 98 0 33 8 0 8 8 0 8 0 pfrule 1344 30 0 23 2 1 1 2 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 4 0 1 4 0 4 4 0 8 1 art_heap4 256 962 0 590 35 7 28 31 0 8 1 art_table 40 966 0 591 6 1 5 6 0 8 0 art_node 32 200 0 131 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 7 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 26 0 16 1 0 1 1 0 8 0 shmpl 112 96 0 3 3 0 3 3 0 8 0 dirhash 1024 29 0 12 3 0 3 3 0 8 0 dino2pl 256 3645 0 2135 96 0 96 96 0 8 0 ffsino 296 3646 0 2135 118 1 117 118 0 8 0 nchpl 144 5255 0 3542 64 0 64 64 0 8 0 rtmask 32 13 0 13 3 3 0 1 0 8 0 vnodes 216 4377 0 0 244 0 244 244 0 8 0 namei 1024 19523 0 19521 2 1 1 1 0 8 0 percpumem 16 129 0 76 1 0 1 1 0 8 0 vcpupl 3968 10 0 0 2 0 2 2 0 8 0 vmpool 848 13 0 3 2 0 2 2 0 8 0 pfiaddrpl 120 1 0 0 1 0 1 1 0 8 0 kstatmem 264 126 0 92 3 0 3 3 0 8 0 scsiplug 72 7 0 7 2 2 0 1 0 8 0 scxspl 216 32252 0 32250 11 10 1 8 1 8 0 plimitpl 152 420 0 401 1 0 1 1 0 8 0 sigapl 424 1479 0 1431 8 1 7 7 0 8 0 knotepl 120 540 0 0 17 0 17 17 0 8 0 kqueuepl 224 469 0 456 5 4 1 5 0 8 0 pipepl 344 265 0 238 9 6 3 9 0 8 0 fdescpl 528 1458 0 1427 3 0 3 3 0 8 0 filepl 160 10164 0 9940 22 9 13 17 0 8 2 lockfpl 104 599 0 597 2 1 1 2 0 8 0 lockfspl 48 224 0 222 1 0 1 1 0 8 0 sessionpl 144 31 0 22 1 0 1 1 0 8 0 pgrppl 48 121 0 104 1 0 1 1 0 8 0 ucredpl 104 1422 0 1409 1 0 1 1 0 8 0 zombiepl 144 1491 0 1488 2 1 1 1 0 8 0 processpl 1232 1479 0 1431 5 0 5 5 0 8 0 procpl 664 3138 0 3077 7 1 6 7 0 8 0 sosppl 176 10 0 10 4 3 1 1 0 8 1 sockpl 752 2512 0 2479 21 14 7 11 0 8 3 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 110 0 0 14 0 14 14 0 8 0 mcl2k 2048 38 0 0 5 1 4 4 0 8 0 mtagpl 96 10 0 0 1 0 1 1 0 8 0 mbufpl 256 188 0 0 12 0 12 12 0 8 0 bufpl 280 13644 0 7507 439 0 439 439 0 8 0 anonpl 32 11045 0 0 89 0 89 89 0 246 0 amapchunkpl 152 41440 0 40921 43 15 28 31 0 158 7 amappl16 200 6113 0 5778 41 23 18 25 0 8 0 amappl15 192 10 0 10 1 1 0 1 0 8 0 amappl14 184 6 0 6 1 1 0 1 0 8 0 amappl13 176 514 0 513 1 0 1 1 0 8 0 amappl12 168 1852 0 1810 3 0 3 3 0 8 0 amappl11 160 25 0 25 1 1 0 1 0 8 0 amappl10 152 51 0 36 1 0 1 1 0 8 0 amappl9 144 252 0 252 1 1 0 1 0 8 0 amappl8 136 26 0 23 1 0 1 1 0 8 0 amappl7 128 137 0 136 1 0 1 1 0 8 0 amappl6 120 353 0 337 1 0 1 1 0 8 0 amappl5 112 82 0 70 1 0 1 1 0 8 0 amappl4 104 468 0 435 1 0 1 1 0 8 0 amappl3 96 7136 0 7038 4 1 3 3 0 8 0 amappl2 88 1598 0 1521 2 0 2 2 0 8 0 amappl1 80 14874 0 14276 16 2 14 15 0 8 0 amappl 88 11555 0 11379 5 0 5 5 0 92 0 uvmvnodes 80 130 0 0 3 0 3 3 0 8 0 dma65536 65536 1 0 1 1 1 0 1 0 8 0 dma32768 32768 1 0 1 1 1 0 1 0 8 0 dma16384 16384 1 0 1 1 1 0 1 0 8 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 dma512 512 2 0 2 1 1 0 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 8 0 8 2 2 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 111 0 6 2 0 2 2 0 8 0 uaddrrnd 24 1458 0 1427 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1458 0 1427 1 0 1 1 0 8 0 vmmpekpl 168 13483 0 13434 3 0 3 3 0 8 0 vmmpepl 168 100337 0 98075 118 17 101 107 0 357 0 vmsppl 488 1457 0 1427 6 1 5 5 0 8 0 rwobjpl 80 30081 0 28588 32 0 32 32 0 8 0 pdppl 4096 2949 0 2870 129 47 82 85 0 8 3 pvpl 32 18817 0 0 154 2 152 152 0 265 0 pmappl 256 1470 0 1430 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 340 0 80 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace uao_detach(fffffd806c8acd40) at uao_detach+0xba shm_deallocate_segment(fffffd807b075320) at shm_deallocate_segment+0x43 sys_shmat(ffff8000333ea550,ffff80002a2fc4d0,ffff80002a2fc420) at sys_shmat+0x559 syscall(ffff80002a2fc4d0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xb25065e35e0, count: -5 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff8000299edff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x33 __mp_lock(ffffffff83a08a00) at __mp_lock+0x1a3 __mp_acquire_count(ffffffff83a08a00,1) at __mp_acquire_count+0x58 pool_get(ffffffff8395bf38,9) at pool_get+0x27e ffs_vget(ffff800000c5a000,13408,ffff80002a3347c8) at ffs_vget+0x104 ffs_inode_alloc(fffffd806cf214d0,41ed,fffffd80097fd618,ffff80002a3347c8) at ffs_inode_alloc+0x279 ufs_mkdir(ffff80002a334830) at ufs_mkdir+0xfc VOP_MKDIR(fffffd8071ee2dc0,ffff80002a334990,ffff80002a3349c0,ffff80002a3348c0) at VOP_MKDIR+0x101 domkdirat(ffff8000ffffdc90,ffffff9c,7267783bc110,1ff) at domkdirat+0x179 syscall(ffff80002a334b40) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7267783bc1b0, count: 1 ddb{1}> trace x86_ipi_db(ffff8000299edff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x33 __mp_lock(ffffffff83a08a00) at __mp_lock+0x1a3 __mp_acquire_count(ffffffff83a08a00,1) at __mp_acquire_count+0x58 pool_get(ffffffff8395bf38,9) at pool_get+0x27e ffs_vget(ffff800000c5a000,13408,ffff80002a3347c8) at ffs_vget+0x104 ffs_inode_alloc(fffffd806cf214d0,41ed,fffffd80097fd618,ffff80002a3347c8) at ffs_inode_alloc+0x279 ufs_mkdir(ffff80002a334830) at ufs_mkdir+0xfc VOP_MKDIR(fffffd8071ee2dc0,ffff80002a334990,ffff80002a3349c0,ffff80002a3348c0) at VOP_MKDIR+0x101 domkdirat(ffff8000ffffdc90,ffffff9c,7267783bc110,1ff) at domkdirat+0x179 syscall(ffff80002a334b40) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7267783bc1b0, count: -14