last executing test programs:

275.108603ms ago: executing program 3 (id=4):
r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000680), 0x40881, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x39, 0x1, 0x200000000000000}], 0x7, 0x0, 0x9, 0x0)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000b00)={{'./file1\x00', './file0\x00', 0x14, 0xec}, 0x0, 0x428, 0x0, 0xb44e, 0xe, 0x7ff, 0x6, 0x0, 0x1})
r2 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000a80), 0x40000, 0x0)
ioctl$WSMOUSEIO_GETPARAMS(r2, 0x80105727, &(0x7f0000000080)={&(0x7f00000000c0)=[{0xe6, 0xd062}, {0x88, 0x86c1}, {0x43, 0x4}, {0x48, 0x10001}, {0x22, 0x9}], 0x5})
ioctl$WSMOUSEIO_GETPARAMS(r2, 0x80105727, &(0x7f0000000000)={&(0x7f0000000ac0)=[{0x5, 0x3}, {0x5}], 0x2})

263.001355ms ago: executing program 0 (id=1):
setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56})
r0 = syz_open_pts()
chmod(&(0x7f0000000040)='.\x00', 0x35f)
setuid(0xee01)
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
close(r0)
socket(0x18, 0x0, 0x0)
ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xca605601, &(0x7f0000000840)={0x10, 0x4, [{&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x2}, {&(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffa000/0x6000)=nil, 0x3}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x2}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x7ff}, {&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x1}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x9}, {&(0x7f0000ff0000/0xf000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fef000/0x4000)=nil, 0x9}, {&(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x7}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff6000/0x6000)=nil, 0x400}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, 0xffff}, {&(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0xc}, {&(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x7}], './file0\x00', 0x8a95, 0x8, 0x50, 0xc, [0xe0a, 0x800, 0x8, 0x0, 0x1, 0x3, 0x5, 0x4, 0x3, 0x40, 0x3, 0x78, 0xa, 0x4, 0x6, 0x10000, 0x7, 0xa, 0x62cf, 0x3, 0x0, 0x8, 0x9, 0x563041df, 0x101, 0x20017f5, 0x2, 0x8, 0xffffffff, 0x671e7688, 0x1000, 0x52d, 0xffffffff, 0x2ac, 0x0, 0xc12, 0xe70, 0x4, 0x2750, 0x3, 0x6, 0x9, 0x5, 0x7, 0x5, 0x5, 0x76f, 0xfffffffd, 0x1ff, 0x7, 0xe00, 0x6, 0x2, 0x7, 0x676, 0x80000000, 0x8, 0x9, 0x3, 0x5f, 0xd69, 0x6, 0x9, 0x3, 0x7fffffff, 0x9, 0xffffffff, 0x1, 0xbc81, 0x0, 0x8, 0x7e5, 0x1, 0x87, 0x2, 0xe, 0x2, 0x3, 0x5, 0x7, 0x400, 0xfffffff9, 0x6, 0x1, 0x1b, 0x5, 0x4, 0x4, 0x4, 0x31, 0xe8b, 0x6, 0x6, 0x3, 0x53e70d6c, 0x1, 0x8000, 0x7fff, 0x1, 0x7, 0x7, 0xa87, 0x6, 0xfffffff7, 0x572a, 0x0, 0x4, 0x7, 0x1, 0x4, 0xfffffffa, 0x7a9, 0x2, 0xb, 0xc, 0x5, 0x3, 0x7, 0x1, 0x9, 0x9, 0x5, 0x5, 0xff, 0x7, 0x9, 0x6, 0x6, 0x80, 0x4, 0x3, 0x3, 0x3, 0x3, 0x6, 0xfffffffd, 0x0, 0xbaf, 0x795, 0x803, 0x7, 0xa, 0x3, 0xba78, 0x3, 0x9, 0x6, 0xca, 0x5, 0xd, 0xc7da, 0x42, 0x4, 0x800, 0xff, 0x3ff, 0x3, 0xfffffff7, 0x4, 0x7fff, 0x9, 0x8001, 0x8, 0x4, 0xffffffff, 0x3ff, 0x1, 0x9, 0xfffffffc, 0x0, 0x0, 0xefa, 0x94, 0x5, 0x58de, 0x7, 0xfffffffc, 0xd, 0x3, 0x3, 0xfff, 0xfd64, 0x1, 0x2, 0x6, 0x0, 0x8, 0x0, 0x4, 0x1, 0x0, 0x1, 0x9, 0xffff, 0x3, 0x5, 0x0, 0x2, 0x4a06, 0x0, 0x1, 0x7fff, 0xfffffffd, 0x9, 0x4, 0xc0000000, 0x6, 0xd, 0x396, 0x8, 0x9, 0x3, 0x5, 0x7572340, 0xffff0001, 0x7, 0x4d, 0x93c4, 0x4, 0x3, 0x1, 0x0, 0x33f00, 0x9, 0x6c, 0x81e, 0x3b, 0x8bf2, 0x6, 0xfffffff9, 0x5, 0x9, 0x1, 0x3ab, 0x80000000, 0x4, 0xfffffff8, 0x0, 0x3ff, 0x7, 0x8, 0x7, 0x0, 0x800, 0xb, 0xffffff80, 0x0, 0x10, 0x8, 0x300, 0x400, 0x6a, 0xa, 0x100, 0x7, 0x4, 0x40, 0x6, 0x2, 0x3, 0x7fff, 0x64d9766d, 0x20003, 0x2, 0xd, 0x0, 0x8, 0x7, 0x3d3, 0xffff758f, 0x5, 0x80, 0x80000000, 0x9, 0xf9, 0xa2, 0xd, 0x5, 0xfffffff2, 0x81, 0xa80, 0x9, 0x6, 0x7, 0x8, 0xb, 0x80000001, 0x8e, 0x558, 0xfffffffe, 0x80, 0x0, 0x2, 0x4, 0x776a8fbf, 0x6, 0x8, 0x56, 0x6, 0x9, 0x88, 0x7, 0x9, 0x5, 0x400, 0x4, 0x860d, 0x3, 0x9, 0xe, 0xc, 0xffffea36, 0x800, 0x1000000, 0x6, 0x6, 0x2, 0x8, 0x3, 0x0, 0x7, 0x4, 0x0, 0x9, 0x4, 0x0, 0x4d0, 0x8, 0xffffff80, 0x401, 0xfffffffb, 0x5, 0x1200000, 0x9, 0x3ff, 0x4, 0x3, 0x4, 0xfffffff5, 0x8c2, 0x1, 0x1, 0x6, 0x4, 0x1, 0x69, 0x1, 0x1, 0x6, 0x6, 0x7f, 0x7, 0x2, 0x2, 0x1, 0x2, 0x3ff, 0x800, 0x3ff, 0x6, 0x4000, 0x9, 0x8, 0x2, 0x0, 0x0, 0x535, 0x4, 0x400, 0x5, 0x5, 0x2, 0x80, 0x7, 0x1, 0x4, 0x9, 0x6, 0xffffffff, 0x4, 0x6, 0x7, 0xe5c0, 0x2, 0x4, 0x3, 0xfffffeba, 0xe, 0x581c, 0x2e, 0x8, 0x3, 0xd, 0x4, 0xfffff90b, 0x3, 0xfffffffd, 0x9, 0xf, 0xd, 0x10, 0xfffffffd, 0x2, 0x5ab, 0x5, 0xfffff6e8, 0x2, 0x40, 0x23e, 0x2, 0x6, 0x80, 0xfffffff7, 0x5, 0x2, 0x2, 0xffffffff, 0x3, 0xffffff80, 0x7, 0x490, 0x0, 0x2, 0x9, 0x80000000, 0x1, 0xa0000000, 0x3, 0x1, 0x7, 0x6, 0x3, 0x10000, 0x3, 0xf33, 0x8, 0x200, 0xbd0, 0x8e, 0x8001, 0x0, 0x9, 0x1000, 0x3, 0x8, 0x401, 0x80000000, 0x5, 0x5c, 0xc, 0x0, 0x8, 0x7ff, 0x2000002b, 0x1, 0x2, 0x5, 0x4a, 0x6, 0xfffe, 0x9, 0x6, 0x9, 0x5, 0x4, 0x7f, 0x100, 0x8, 0x807, 0x80000001, 0x2, 0x8, 0x8, 0x0, 0x7, 0x7ff, 0x2, 0x7, 0x8, 0x6, 0x8, 0xfffffbff, 0x0, 0x4, 0x8, 0x5, 0x1de47a7b, 0xe380, 0x5, 0x400, 0x8, 0x6, 0x9, 0xcc54, 0x8f9, 0x40, 0x4, 0x5ff, 0x7, 0x5, 0x8, 0x70074199, 0x401, 0x7f, 0x90, 0xdb10, 0xd, 0x940, 0xfffffffe, 0x4, 0x497cccdc, 0x6]})
syz_open_pts()
ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000100)={0x920e, 0x6, 0xffffdf82, 0xffffff90, "08955c1cfac164e20a070e00000009ffe600", 0x4000000, 0x5})
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1)
sysctl$net_inet_carp(&(0x7f0000000000)={0x4, 0x2, 0x70, 0x4}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0)

257.172259ms ago: executing program 4 (id=5):
r0 = socket(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0)
shutdown(r0, 0x0)

112.133441ms ago: executing program 3 (id=9):
connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10)
pread(0xffffffffffffffff, &(0x7f0000000140)="49f56e927b5e2c59aafd9162e3c40a3d5f6dc536e8c1433e1b0205141edba70bf297310a1398663f2b0b14e47f46c1ece6b746c41c667e0d28e84075e45a18ed374aa65888c5c143aa0bb67479774f480660acaf19a141", 0x57, 0x2)
r0 = socket(0x18, 0x5, 0x4)
setsockopt(r0, 0x3, 0x8, &(0x7f00000001c0)="827ed6d5352326cf6ec0de899c7770b5d76d0d8504d9583784bb9f2096dae25be0196f6b6dc07cdc4de90f70b2d354a3efee9652749bb6c20d0da725dbfe0c09073c7d6f5f0221db", 0x48)
connect(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs={0x10, 0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0x5012, 0xffffffffffffffff, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110)
write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c)
munmap(&(0x7f0000077000/0xc00000)=nil, 0xc00000)
ioctl$DRM_IOCTL_MODE_SETPLANE(r1, 0xc03064b7, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0xf7, 0x14d, 0x7, 0x3, 0x8001, 0x5, 0x2, 0x80, 0xc})
socket(0x10, 0x2, 0x2)
ioctl$DRM_IOCTL_MODE_RMFB(r1, 0xc00464af, &(0x7f0000000100)=r2)

109.240729ms ago: executing program 4 (id=10):
sysctl$kern(&(0x7f0000000000)={0x1, 0x16}, 0x2, &(0x7f0000000040)="3460a2", &(0x7f00000000c0)=0x3, &(0x7f0000000100)="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", 0x100)

101.074658ms ago: executing program 1 (id=2):
r0 = open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8)
sysctl$ddb(&(0x7f0000000200)={0x9, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000000180), 0x0) (async)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0)
setuid(0x0)
r2 = socket$inet(0x2, 0x2, 0x0) (async)
setrlimit(0x8, &(0x7f0000000980)={0xb, 0x5c}) (async)
r3 = syz_open_pts()
close(r3) (async)
ioctl$TIOCSETAW(0xffffffffffffffff, 0x802c7415, &(0x7f0000000000)={0x0, 0x3, 0x800, 0xbc00000, "7ae58377bd49f6a41817df297860a9ca0bc45d19", 0x3000003, 0x4}) (async)
writev(r3, &(0x7f0000000300)=[{&(0x7f0000001700)="fed6bc8999", 0x5}, {&(0x7f0000000280)="fd801f478a746a50d958397859d6027b0a39edba07e508f8bc0e26200500000000000000093f67cf3ac794af3bb407669da3e7fdc7e3b627bb", 0x39}, {&(0x7f00000003c0)="481221aa3d93a6dba42f5b7876177d3dfec160911307f000575fe20775169095995a8ff3a678d79c0600b223a81fccd5ccdf32f3e98945d529ee5c02f3c3c618b5794b608e5f552ab4f7ec420df95f684b11024e1163012992708c2f81285216636e4003f103624e693b475d07897b1da14d6ff94eba3f362733afb101c396d55fc99d374b201dc83ae340742f697e2e785cd9c90a3f0603d710b424d4679bd00439e8e5251bbfe84ac0e90b556f20737700"/190, 0xbe}], 0x3) (async)
ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000480)={0xf66b, 0xa, 0xfffbfffb, 0x5ffbfb5d, "420067177c030000c4000000002100", 0x5, 0xfffffffd})
select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x564, 0x9ce8, 0x7, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async)
setsockopt$inet_opts(r2, 0x0, 0x15, &(0x7f00000004c0)="fe618712db8d8f4620855a27772eb161b6806f58ccec0337ce3a8995135b389fc2615b35ae6ea9e253f70ae66ce0c37d1c8a042df8ca5462f86b4819f275b1a2cd33556d7b156f6f5d5358d855e7d7a62860e49b4504c32b8e1d5df18b9489dfc82548df9d7aa084ca832b219419c09ee84cadccc3c5eba34847517f7d37efb684c3c3f60b9f172b5e", 0x89) (async)
sendto$inet(r1, &(0x7f00000000c0)="b0c5652f343c1100d1daa690721d12cfe7142dcd5e12701e03326334da1ecb6c4efff510db6e484187be9b294dfaabeed5fa2abaefbca8c59277c0548cd0768d713b528331df43ccb4b538c079161980bde58bf62741a45488a43c4fe3c6b190c19810b6f8dfd5cf2771a05a4a53926cb1e4a258f770", 0x76, 0x2, &(0x7f00000001c0)={0x10, 0x2, 0x2, 0x8}, 0x10) (async)
r4 = socket(0x18, 0x1, 0x0)
close(r4) (async)
socket(0x2, 0x3, 0x11)
setsockopt(r4, 0x1000000029, 0x2e, 0x0, 0x0) (async)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) (async)
r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
ioctl$TIOCSETA(r5, 0xc0404469, &(0x7f0000000140)={0x0, 0x0, 0x4, 0xfffffffd, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00', 0x0, 0xfffffffc})
select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0)
r6 = kqueue()
kevent(r6, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x9, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x400, 0x140)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)

88.90438ms ago: executing program 6 (id=7):
clock_getres(0x69f84b4504433004, 0x0) (async)
clock_getres(0x69f84b4504433004, 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x9})
sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24)
syz_emit_ethernet(0x36, &(0x7f0000000300)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x9, 0x28, 0x66, 0x2, 0x1, 0x2f, 0x0, @multicast1, @loopback}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x1ff}}}}}})

88.343146ms ago: executing program 4 (id=11):
mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0xd02) (async, rerun: 64)
r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (rerun: 64)
ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f0000000500)={&(0x7f0000000440)='./file0\x00', 0x2, 0x0}) (async, rerun: 32)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32)
r1 = socket(0x18, 0x2, 0x0) (async, rerun: 64)
r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x48820, 0x0) (rerun: 64)
ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000080)=0xfffffff9) (async)
setsockopt(r1, 0x1000000000029, 0xa, &(0x7f00000002c0)="03000000", 0x4)
setsockopt(r1, 0x1000000000029, 0xc, 0x0, 0x0) (async, rerun: 32)
close(0xffffffffffffffff) (async, rerun: 32)
socket(0x24, 0x2, 0x0) (async)
setsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000280)="e9f2d779", 0x4)

87.90701ms ago: executing program 6 (id=12):
r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000000)=[{{r0}, 0xfffffffffffffffc, 0xa9, 0x8, 0x8}, {{r1}, 0xffffffffffffffff, 0xc1, 0xd0000000, 0x8010000, 0x133c}], 0x9, 0x0, 0x5, 0x0)
close(r0)
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0)
ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000080)={'tap', 0x0})
mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x40000800)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x70e, 0x3c)
read(r3, &(0x7f0000000040)=""/56, 0x38)
ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000000)={0x4, &(0x7f0000000180)=[{0x2, 0x6, 0xb, 0x5}, {0x84, 0x9, 0x81, 0x6}, {0x1, 0x2, 0x0, 0x3}, {0x3e56, 0x5, 0x86}]})
syz_emit_ethernet(0x1000e, &(0x7f0000000080)=ANY=[])
kevent(r1, 0x0, 0xfffffffb, &(0x7f0000000080), 0x200, 0x0)

87.622174ms ago: executing program 1 (id=13):
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x200100000001d, &(0x7f0000000000), 0xfffffffffffffdac)

81.167101ms ago: executing program 4 (id=14):
mkdir(&(0x7f0000000100)='./file0\x00', 0x51) (async)
rmdir(&(0x7f00000001c0)='./file0\x00') (async)
r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0)
pread(0xffffffffffffffff, &(0x7f0000000800)="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", 0x3a5, 0x4) (async, rerun: 64)
ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800000004, [{&(0x7f000014c000/0x4000)=nil, &(0x7f00000b7000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000124000/0x3000)=nil, 0x7fffffffffffffff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000795000/0x2000)=nil, 0xb93a}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00006d4000/0x2000)=nil, 0xfdfffffffffffff9}, {&(0x7f00000f4000/0x3000)=nil, &(0x7f0000025000/0x3000)=nil, 0x4001}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x1}, {&(0x7f0000123000/0x3000)=nil, &(0x7f000014d000/0x4000)=nil, 0x4}, {&(0x7f00002f3000/0x3000)=nil, &(0x7f0000028000/0x2000)=nil, 0x1}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000026000/0x4000)=nil, 0x6}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f00001db000/0x3000)=nil, 0xc6}, {&(0x7f0000392000/0x1000)=nil, &(0x7f00003a6000/0x3000)=nil, 0x1000}, {&(0x7f00006b8000/0x4000)=nil, &(0x7f0000688000/0x4000)=nil, 0x6}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000508000/0x2000)=nil, 0x51c}, {&(0x7f000068b000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff9}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xc0}, {&(0x7f0000239000/0x4000)=nil, &(0x7f0000754000/0x4000)=nil, 0x4000009e}], './file0\x00', 0xfffffffa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) (async, rerun: 64)
ioctl$TIOCSETA(r0, 0xcd604404, &(0x7f0000000040)={0x8, 0x2, 0x87a, 0x1002f, "2800080068ab0100800600000400000800", 0x6, 0xfffffffd})
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1700) (async)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x20, 0x0)
ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})
ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000300)={0x2, &(0x7f0000000280)=[{0x40, 0x4, 0x8, 0x10002}, {0x406, 0x5, 0x7a, 0xdf96}]})
syz_emit_ethernet(0x10004, &(0x7f0000000100)=ANY=[])

66.505649ms ago: executing program 1 (id=15):
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x149, 0x23b8}, 0xfeffffffffffffff, 0xe09, 0x28c}) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x9bf2d3725864749b)
ioctl$BIOCSETIF(r0, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) (async)
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x3, 0xffffffffffffffff], [], [], [0x0, 0x0, 0xffffffffffffffff], [{}, {}, {0x0, 0x0, 0x0, 0x800000000000}]}}) (async)
r1 = kqueue()
kevent(r1, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0)
kevent(r1, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) (async)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0, 0x2}, 0x8) (async)
r2 = socket(0x2, 0x1, 0x0)
ioctl$FIONREAD(r2, 0x8040691a, &(0x7f00000001c0))

0s ago: executing program 0 (id=16):
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebf6cbdf13b9fd812eaa4e712e54e69931929648", 0x14)
socket(0x18, 0x2, 0x0)
sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x3}, 0xb, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = semget(0x0, 0x1, 0x281)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd12)
open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
setgid(0xffffffffffffffff)
setgroups(0x0, 0x0)
setuid(0xffffffffffffffff)
semctl$IPC_STAT(r1, 0x0, 0x2, 0x0)
sysctl$kern(&(0x7f0000000000)={0x1, 0xa}, 0x2, 0x0, 0x0, &(0x7f0000000280)="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", 0x100)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts.
SYZFAIL: SIGFPE
pc-offset:0xee1280c2f71 pc:0xdeadbeef addr:0x0 code=0 (errno 35: Resource temporarily unavailable)
uvn_flush: obj=0xfffffd8074f4f788, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!

OpenBSD/amd64 (ci-openbsd-multicore-9.us-central1-b.c.syzkaller.internal) (tty00)

login: show panic
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect