last executing test programs:

2.629839732s ago: executing program 3:
chroot(0x0)
openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$BIOCSETWF(0xffffffffffffff9c, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{}, {0x2}, {0x9, 0x0, 0x0, 0x2}]})
sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d9448deec3184cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x29)

2.256644778s ago: executing program 3:
setrlimit(0x7, &(0x7f0000000000)={0x9, 0x1})
syz_emit_ethernet(0x36, 0x0)
kqueue()
mkdir(0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sysctl$net_inet6_ip6(&(0x7f00000000c0)={0x4, 0x18, 0x29, 0x8}, 0x4, &(0x7f0000001800)="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", &(0x7f0000002800)=0x953, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getpid()
shmctl$IPC_SET(0x0, 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047470, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100080001})
open(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x22, 0x4)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
flock(r3, 0x2)
execve(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
r4 = socket(0x0, 0x0, 0x0)
ioctl$FIONREAD(r4, 0x80206982, &(0x7f00000001c0))
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETIF(r5, 0x8020426c, 0x0)
sendmsg$unix(r1, &(0x7f0000001880)={0x0, 0x0, 0x0}, 0x0)
syz_extract_tcp_res(0x0, 0x5, 0x2)

1.732503006s ago: executing program 2:
r0 = socket(0x2, 0x3, 0x0)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async)
socket$inet(0x2, 0x3, 0x0) (async)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) (async, rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (rerun: 64)
r1 = socket(0x18, 0x2, 0x0) (async)
r2 = syz_open_pts() (async)
r3 = open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async, rerun: 32)
r4 = getpid() (rerun: 32)
ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r4) (async, rerun: 64)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) (rerun: 64)
r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000009c0)) (async)
open$dir(&(0x7f0000000000)='./file0\x00', 0xd9ea8e3aeb19766d, 0x0) (async)
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.\x00') (async, rerun: 64)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0) (async, rerun: 64)
dup2(r3, r2) (async)
open(&(0x7f0000000040)='./file0\x00', 0x800, 0x50) (async)
r6 = socket(0x18, 0x1, 0x0)
setsockopt(r6, 0x1000000029, 0x33, 0x0, 0x0) (async)
syz_emit_ethernet(0x4e, &(0x7f0000000280)={@random="73702eb9ccc3", @random="0a5414932199", [], {@ipv6={0x86dd, {0x0, 0x6, "756aa3", 0x18, 0x3a, 0x0, @rand_addr="9c7e4d500100010008000000bbde0312", @remote={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}}}}) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 64)
clock_settime(0x100000000000000, &(0x7f0000000040)) (rerun: 64)
openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
kevent(0xffffffffffffff9c, &(0x7f0000000180)=[{{r2}, 0x0, 0x0, 0x0, 0x0, 0xe06}, {{}, 0x0, 0x60}, {}, {{}, 0x0, 0x0, 0x0, 0x0, 0x802}, {{}, 0x0, 0x0, 0x2}, {{}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {}, {}], 0x0, &(0x7f00000000c0)=[{}, {{}, 0x0, 0x0, 0x8}], 0x0, &(0x7f00000002c0)) (async)
writev(r2, &(0x7f0000000140)=[{0x0}], 0x1)
setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000000080)="00020000", 0x4)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f00000000c0), 0x0) (async)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900)

1.709511248s ago: executing program 3:
setrlimit(0x7, &(0x7f0000000000)={0x9, 0x1})
syz_emit_ethernet(0x36, 0x0)
kqueue()
mkdir(0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sysctl$net_inet6_ip6(&(0x7f00000000c0)={0x4, 0x18, 0x29, 0x8}, 0x4, &(0x7f0000001800)="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", &(0x7f0000002800)=0x953, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getpid()
shmctl$IPC_SET(0x0, 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047470, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100080001})
open(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x22, 0x4)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
flock(r3, 0x2)
execve(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
r4 = socket(0x0, 0x0, 0x0)
ioctl$FIONREAD(r4, 0x80206982, &(0x7f00000001c0))
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETIF(r5, 0x8020426c, 0x0)
sendmsg$unix(r1, &(0x7f0000001880)={0x0, 0x0, 0x0}, 0x0)
syz_extract_tcp_res(0x0, 0x5, 0x2)

1.657477552s ago: executing program 2:
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802)
r0 = socket(0x2, 0x3, 0xff)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080), 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000000c0)=0x9, 0x4)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)="13ef8b76259adff4ac4c9538806ba1f2ce43bd3756c8b8a4a218c3cc61b0c1f309dd43d0215cace86470b722c4a1", 0x2e)
recvmmsg(r0, 0x0, 0xfffffffffffffeef, 0x0, &(0x7f0000000380)={0x7})
ktrace(&(0x7f0000000100)='./bus\x00', 0x5, 0x40000106, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), 0x0)
r2 = socket$inet6(0x18, 0x5, 0x9)
r3 = socket$unix(0x1, 0x5, 0x0)
r4 = socket(0x11, 0x3, 0x0)
getsockopt$sock_int(r4, 0xffff, 0x1021, 0x0, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00000003c0)="efe8e475a1cda5e653eb59a3cac5ed8b2573b336e9e83e57ac35ff4ab18ff8eb1e5d65fd58147f6c755c9b6b475efa75727c27b0b7ee563d3402b7f08ce51de730f56a997cc48fd4a41dd6c7a32775b4aaca5ae1a9ced7588816466d1a4c7b513153cfc88534cf6d1d7e2f704cf4071670d4d95e0a0b62eee00b64022d25ea0f1cc1601dd65609428228366defb2f8e39151bdffe21b86d049f965f9af8429668f71c192a55c600d82ec5dea60c70d39b184ebee17dd9fc34fc2c51c", 0xbc)
getsockopt$sock_int(r1, 0xffff, 0x1023, 0x0, 0x0)
accept(r3, &(0x7f0000000140), &(0x7f0000000180)=0x2)
recvmmsg(r2, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000300)={0x0, 0xc9}, 0x10, 0x2, 0x0)
dup2(r0, r2)
r5 = socket(0x11, 0x3, 0x0)
setsockopt(r5, 0x7ff, 0x2, 0x0, 0x0)
acct(&(0x7f0000000000)='./bus\x00')
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000580)="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", 0x10d)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r6, 0x0, 0x200000000000a, &(0x7f0000000040)='\x00', 0x1)
setsockopt$inet_opts(r6, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00100001000000", 0x8)
setsockopt(r6, 0x5, 0x1, &(0x7f00000006c0)="278cb1576d72899109e245bedc0c8c4f5cb25db4cc4e11ece258701be234076bcf47afc0a603e77481ca2498b2e4235a1446954cf9850932f7dc4fab3d60aeac6a4b82c82d8c1fe4c2a6bb9a318d8d937ab2f18a1eb67c957ab54434a1e8f2e6c4", 0xfffffffffffffef2)
connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8)
open(&(0x7f0000000040)='./bus\x00', 0x0, 0x8)
preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/100, 0x64}], 0x1, 0x10001)

1.577322487s ago: executing program 2:
syz_emit_ethernet(0x5a, &(0x7f0000000300)=ANY=[@ANYRESHEX=0x0])
ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x462, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000600)={0x1, &(0x7f0000000280)=[{0x5, 0x80, 0x5, 0xffdfffff}]})
write(r0, &(0x7f0000000540)="be532a0001fe0000000000000000e728a8bdd274d244b9787ec86b349deba69a86fbf7eb9cee4269a2b7af996e988014a0d02e6d880d05463b2116ae70aebc5dc73399da9d2e46fc54d609a7a3bb9ccac3bdddd334cf4d97f7a537698ba881f10b6e3e3cfb407e23bfc9eee42ea31020418e89bbc65c92af81148825618cb8b14022ff786c373a750c39c28d428d0d4f966f9b72644edb3e63b657e899f68ac7f1a866596120f905afa5e829b5499b000000000000000000", 0xb8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000003c0)={0x3, &(0x7f00000000c0)=[{0x7}, {0x4d}, {0x406}]})
r2 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0)
writev(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="e741a883cc60157a810468823ac987a7254eba680c54664b8a3b537273fff1c3d4ae6950f3d030e3dc1c729ce1bb4d0e7dec57876947d3d26f8d356150f6b052bd44cc7280c8724198c173f70a712dceccc05077889f297affadcde5f1ad9e2d5363aa93bb37c6c73e0f4f8ad07537aaf9bcf3cfd30353113487589d60233184c0fd43e9f38537079fa1f0d832f277395d0802b941d2040dc8b180d9fbdc6e39334ccf08067c7cdaec5fe52f5a1c9f211fa896ff7dac6b76218c8fa7f1536311341abb6206ffda9672f479bedcb7c67ecde88e3728cb5761b35435", 0xdb}], 0x1)
execve(0x0, 0x0, 0x0)
openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400001803c1, 0x0)
unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='c\x00')
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setitimer(0x0, &(0x7f0000000080)={{0x100000001, 0x8}, {0xffffffff}}, 0x0)
socket(0x11, 0x3, 0x0)
r3 = socket(0x18, 0x2, 0x0)
close(0xffffffffffffffff)
r4 = socket(0x30, 0x4, 0x3)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080))
connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
writev(r4, &(0x7f00000002c0)=[{&(0x7f0000000000)="294bbe01e775d42b920587bee9952844c9bd082f517f000000e5395a3adbd32b44bbf70100fbd963abbeba59c23c5310add84f137b32990c7b3c89185df9f097003f67ca6918f9363386bef4cd0aa3d52bbf1ab75d8c4102f4e3138c229004357738d4ecaca017eb674086edbe016ad9c91ab1fbde25895467c8dce7ff20897002c8abca0036fb92c3cdeffde58eafef99abad4d0c0b9d3cd358d9552dd02afeb2dcdbad04", 0xa5}, {&(0x7f00000001c0)="4fb753dcdadfc366ed6c604d2880be6ecba35fdb2c1643bc9bbfe37bf9b31d625e398beca1d2d858cd37255afed6c1fb00ccf3a4da033bb92a5cc65597870c034aac4125adc0d3960e1c71b921d94624033f62bad195480fe568ecb8a37527d4e5a4306c591cc35c181e9b88e80074bf3157b8dea45e3391e8246c6ba2a894", 0x7f}, {&(0x7f0000000680)="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", 0x159}, {&(0x7f0000000800)="a1120b8d127ca8d8e480ff35007c60a710d03568e2aa0f102f9b9f240eb57c541e3b91c476fee6519262355fb5da547b433492d0f2ab60a1ba2031daf44a2ce342d2f36a883554dde0ad876631964d2f", 0x50}], 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100))
r5 = accept(0xffffffffffffff9c, &(0x7f0000000440)=@in, &(0x7f0000000480)=0xc)
getsockopt(r5, 0x2, 0x8, &(0x7f00000004c0)=""/51, &(0x7f0000000500)=0x33)
getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000680), 0xc)
shmget(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil)

1.345656462s ago: executing program 2:
socket$inet(0x2, 0x3, 0x102)
mknod(&(0x7f0000000300)='./file0\x00', 0x1100, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x12)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
poll(0x0, 0x0, 0x0)
accept(r0, &(0x7f0000000380)=@in, &(0x7f00000003c0)=0xc)
write(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x9, 0x0, 0x0)
recvfrom$unix(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0)
mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
r1 = socket(0x10, 0x1, 0x5)
nanosleep(0x0, 0x0)
sysctl$net_inet6_icmp6(&(0x7f0000000000)={0x4, 0x18, 0x3a, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x4e)
open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x0)
r2 = semget$private(0x0, 0x1, 0x260)
semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000001400)=""/213)
shmget$private(0x0, 0x3000, 0x2a, &(0x7f0000ffc000/0x3000)=nil)
getgroups(0x0, &(0x7f00000001c0))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
fchmod(r3, 0x0)
getuid()
getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000080), 0xfffffffffffffdb3)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setreuid(0xee00, 0x0)
r4 = getuid()
chown(&(0x7f0000000180)='./file0\x00', r4, 0xffffffffffffffff)
r5 = getuid()
setuid(r5)
chmod(&(0x7f0000000000)='./file0\x00', 0x208)
openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0)

1.171450704s ago: executing program 2:
syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60006f3300383a008a740000fe8000000000000000000000000000aa02009078000000006000297f922ae79e2ea8dcdc2080eb709461bfa32c6c28000008003a00fe8000000000000000000000000000aa00000000000000000000d0a6cd"])
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44002802)
r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
ioctl$FIONREAD(r0, 0xc0206921, &(0x7f0000000480))
syz_emit_ethernet(0x1016, &(0x7f0000000080)={@broadcast, @remote, [{[{0x88a8, 0x4, 0x1}], {0x8100, 0x2, 0x0, 0x3}}], {@generic={0x8015, "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"}}})

1.040873941s ago: executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket(0x18, 0x0, 0x0)
sysctl$net_inet6_ip6(&(0x7f0000000000)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
sysctl$net_inet_tcp(&(0x7f0000000000), 0x4, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x18, 0x1, 0x0)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040), 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r2 = socket(0x1, 0x2, 0x0)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0))
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
r3 = openat$vnd(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r4 = getuid()
setreuid(0xee00, r4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000140)=0xc)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r6}})
fchown(r3, r4, r6)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000080)=[{0x3d}, {0x48}, {0x8586, 0x80}]})
syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[])

1.007031057s ago: executing program 4:
socket(0x0, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0x8210560b, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

1.000640567s ago: executing program 1:
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
r0 = socket(0x18, 0x3, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000001200)=@file={0x0, './file0\x00'}, 0xa)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000140)=[{0x2}, {0x28}, {0x6}]})
syz_emit_ethernet(0x127, &(0x7f0000000040)=ANY=[])
ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000380)={'tap', 0x0})
ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f00000001c0)=[{0x6c}, {0x64, 0x7f}, {0x810e}]})
syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[])
getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff7b)
r3 = socket(0x2, 0x4001, 0x0)
r4 = dup(r3)
r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff)
close(r5)
r6 = socket(0x18, 0x2, 0x0)
connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x7, 0x4)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1)
sysctl$vfs_nfs(&(0x7f0000000000), 0x3, &(0x7f00000025c0), 0x0, 0x0, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f0000000040), 0x4)
r7 = socket(0x2, 0x2, 0x0)
getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000002280)={0x0, 0x0, <r8=>0x0}, 0xc)
fchown(0xffffffffffffffff, 0x0, r8)
r9 = dup2(r6, r7)
connect$inet(r6, &(0x7f0000000080)={0x2, 0x3}, 0xc)
ioctl$BIOCGRSIG(r5, 0x40044273, &(0x7f0000001180))
setsockopt$sock_int(r9, 0xffff, 0x1023, 0x0, 0x0)
getsockname$unix(r7, &(0x7f0000000140)=@file={0x0, ""/4087}, &(0x7f0000001140)=0xff9)

960.870687ms ago: executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/4096, &(0x7f0000000040)=0x1000)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
open$dir(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
getgid()
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)})
r2 = socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$BIOCPROMISC(r1, 0x20004269)

951.7895ms ago: executing program 1:
socketpair$unix(0x1, 0x0, 0x0, 0x0)
openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000800)=[{0x0}, {&(0x7f0000000680)="74e4af633f1874265aa37081c0fa5674a39c5f2f1bd114048a7ab7a9a32c0a5dd553b93ff7e222f033732f140da842f02b31c6151b50d18b7cbf9e5db43858e4de19a9ac0e610ddb495871b0b4431cadd0a39d18a99d9b57efd0735634ff5b8289b92ca0c9c31c49a52ad1521bf81827f6cc430b7ccc0fc18c1c3e7fc2e0c7136cfb9094f1d791aea40aa83bb7b610e08884045b2d855de3ba15683d9de523009546e2391ea4188cad3f94d0e6fb18d5b6af2f9b2ff0db3b64695563753be68c", 0xc0}, {&(0x7f0000000240)="134a98c4442b5b6c65de08c88429d6c5bffa9fe3db9c4cc1ffa35b9400f5f343e6aac8f54001c442ab48c3f15514a42ecd73f432c793e409386b06e5a10e7613d892fac865d9ec430c722623b2a2f033f798e9c0cf49737100dd6738e2147c8dbd046854625240d4c5", 0x69}], 0x3, 0x0)
execve(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
open(0x0, 0x0, 0x0)
shmdt(0x0)
semctl$IPC_RMID(0x0, 0x0, 0x0)
sysctl$hw(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
sysctl$hw(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@random="91a6e34dd8bb", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @rand_addr}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x7f, 0x9, 0x6, 0x1000, 0x6}}}}})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000003c0)={0x1, &(0x7f0000000200)=[{0x5c, 0x0, 0x3}, {0x14, 0x0, 0x7f, 0xfffffffc}, {0x40e, 0x14}, {0x7fff, 0x9, 0x5, 0x1006}]})
setreuid(0xee00, 0x0)
r1 = getuid()
setgroups(0x1, &(0x7f0000000080)=[0x0])
setreuid(0x0, r1)
syz_open_pts()

939.667981ms ago: executing program 4:
sysctl$kern(&(0x7f0000000080)={0x1, 0x55}, 0x4000000000000003, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000140)=[{0x24}, {0x20}, {0x496}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x200)
sysctl$kern(&(0x7f0000000000)={0x1, 0x2e}, 0x2, &(0x7f00000000c0)="b0088264abd67c649743d0fbd564c9e39404f61f522da9822ca04f91f9322dc1e9a9782a85724c84752230c350186b5659114b0656c4cb8ea9acc2165b119d674b8af5f9fa72e1f0e8", &(0x7f0000000040)=0x49, &(0x7f0000000140)="629f2eac84e793ef5a8b6b19e40ae5f4ce5efef4e9a619f3e87e2d3376edd86aa61f929212381fabe1da814ff37363bc55ec3dac37243cdd3fca0330da7dd7391dd7202a6df970a41bf0871a91b5c29f5b09fee8c0e0a6217e8a850373adb6f0db99a9999c026127ba376404c36f1a8940b36bff71fed45879a9532ea939890fb10b67c179dbe60065cab5d7f5e1ed997c837bcac4aa3599c99601797a058e3bd6744ef48549dc894bdc01", 0xab)
sysctl$kern(&(0x7f0000000080), 0x4000000000000004, 0x0, 0x0, 0x0, 0x0)

931.670116ms ago: executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000180)={'tap', 0x0})
ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000400)=[{0x4d}, {0x3}, {0x812e}]})
syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[])
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f00000001c0)={0x0, &(0x7f0000000100)})
r4 = socket(0x1, 0x2, 0x0)
ioctl$FIONREAD(r1, 0xc0106924, &(0x7f0000000240))
ioctl$FIONREAD(r4, 0xc02069a5, &(0x7f0000000100))
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00')
r5 = socket$unix(0x1, 0x5, 0x0)
poll(&(0x7f0000000040)=[{}, {r5, 0x20}], 0x2, 0x0)
sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3)
recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/247, 0xf7}, 0x2)
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"])
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYRES8=r3])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r6 = socket(0x2, 0xef161522740a6cf2, 0x0)
bind(r6, &(0x7f0000000000), 0x10)
r7 = dup(r6)
listen(r7, 0x0)
r8 = socket(0x20, 0x5, 0x6)
connect$unix(r8, &(0x7f0000000000), 0x10)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})

861.869254ms ago: executing program 4:
ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f00001a9000/0x2000)=nil, &(0x7f00001bf000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000063000/0x4000)=nil}, {&(0x7f0000001000/0x2000)=nil, &(0x7f00001a0000/0x13000)=nil}, {&(0x7f0000334000/0x1000)=nil, &(0x7f0000000000/0x9000)=nil}, {&(0x7f0000066000/0x1000)=nil, &(0x7f0000133000/0x1000)=nil}, {&(0x7f00001ac000/0x2000)=nil, &(0x7f000013e000/0x2000)=nil}, {&(0x7f0000323000/0x4000)=nil, &(0x7f000002a000/0x3000)=nil}, {&(0x7f000008d000/0x4000)=nil, &(0x7f0000089000/0x4000)=nil}, {&(0x7f0000503000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0xfffffffffffffffc}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000027000/0x2000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {0x0, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f00001ab000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000100000/0x5000)=nil, &(0x7f0000092000/0x3000)=nil}], './file0\x00'})
r0 = socket(0x1, 0x5, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
close(r0)
socket(0x0, 0x2, 0x0)
r1 = syz_open_pts()
close(r1)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
close(r2)
r3 = socket(0x18, 0x3, 0x3a)
r4 = dup2(r3, r3)
setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

860.883189ms ago: executing program 1:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x802, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000380)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f00000002c0)=[{0x84}, {0x50}, {0x6, 0x0, 0x0, 0x1001}]})
write(r0, &(0x7f0000000280), 0x0)
sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000080)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0xc, 0x0, 0x27)
setrlimit(0x8, &(0x7f0000000980)={0x41})
syz_open_pts()
close(0xffffffffffffffff)
r1 = syz_open_pts()
ioctl$TIOCSETAW(r1, 0x802c7415, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8040691a, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802)
socket$unix(0x1, 0x2, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
close(r2)

822.56794ms ago: executing program 3:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) (async)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x30, 0x1f}, {0x1}, {0x6}]}) (async)
syz_emit_ethernet(0x138, &(0x7f0000000180)=ANY=[]) (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
setregid(0x0, r2) (async)
r3 = getpid()
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r3)
setregid(0x0, 0x0) (async)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
ioctl$BIOCSRSIG(0xffffffffffffffff, 0x80044272, &(0x7f0000000000)=0x1f)

772.046293ms ago: executing program 4:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x3, &(0x7f0000000040)=[{0x84}, {0x28}, {0x6}]})
syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0])
r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x401, 0x0)
poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x20}, {r2}], 0x2, 0x0)
ioctl$FIONBIO(r1, 0xc0107008, &(0x7f0000000040))
sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
open$dir(&(0x7f0000000240)='./file0/file0\x00', 0xa63edcc34f204a84, 0x0)
open$dir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x0, 0x0)
r3 = socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(r3, 0x802069b0, &(0x7f00000001c0))
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
ioctl$TIOCSTOP(r2, 0x2000746f)
r4 = socket(0x18, 0x1, 0x0)
setsockopt(r4, 0x1000000029, 0x2e, 0x0, 0x0)
getsockopt(r4, 0x29, 0x33, 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x7d, 0x504, 0x8}, 0xc)
r5 = socket(0x2, 0x1, 0x0)
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0)
sysctl$vm(&(0x7f0000000000)={0x2, 0x7}, 0x2, 0x0, 0x0, &(0x7f00000010c0), 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2b, 0x0, @local={0xac, 0x14, 0x0}}, @icmp=@info_reply}}}})
ioctl$FIONREAD(r5, 0xc0206921, &(0x7f00000001c0))
socket(0x2, 0x2, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
r6 = socket(0x20, 0x8000, 0x0)
ioctl$FIONREAD(r6, 0xc0206983, &(0x7f00000001c0))
sysctl$vm(&(0x7f0000000000)={0x4, 0xb}, 0x2, &(0x7f0000000680)="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", 0x0, 0x0, 0x5)

771.808715ms ago: executing program 3:
syz_emit_ethernet(0x68, &(0x7f0000000280)=ANY=[@ANYBLOB="836ce898e0fcffffffffffff86dd60ab046500328900fe8000000000000000000000000000aa6ddd6d79cbe7cfff3aa873063828d9dc11000000000000004e224e2100089078c7754b603b"])
sysctl$hw(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="1db8708db61b5d13aa269568235de39cff7594923114acaf9ed6549cbffa06e71fa3295a8e7e96fde0a5f5227d4508fbb7af5cd43e1c86cecdebbf0d4a741e115cd4087f0760741c91378a35ef10e607edf27bec182fa15f3d0707557ddbc9336ea9d017a39d3ad62af3ccb59f83717775b06778a6effa172530362347336a8f34577be260f6a3023e0143659de755c3d10f2931c65d5cc39bee155e7fcc83147aea32ba00554ac21bc9b502", 0xac)
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffff9c, 0x82485608, &(0x7f0000000440)={0x0, 0x0, 0x0, {[], [], [], [], [], {0x0, 0x0, 0x0, 0x3}}})
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x462, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x3, &(0x7f0000000400)=[{0x34, 0x0, 0x5, 0x3fffffff}, {0x40}, {0x6, 0x0, 0x0, 0x23a}]})
write(r0, &(0x7f0000000000)="7696e5f3d1f18c37cea8615ac7cf", 0xe)
setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62})
r1 = syz_open_pts()
close(r1)
r2 = syz_open_pts()
ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x8)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="791c965780508f54dbcb129a9b6934991cba070d2e0c2f19ce57fdf185dff047b76f5bce561cfa080860c2905c9d57ef9df88eecb44cc27bf73a964b794a1daba7ac8742bea32f4d23e71ae0658372c558d41ee20902ae", 0xff81}], 0x1)

722.853161ms ago: executing program 0:
socket(0x0, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0x8210560b, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

700.207466ms ago: executing program 4:
clock_getres(0x0, &(0x7f00000000c0))
sysctl$kern(&(0x7f00000000c0)={0x1, 0x3f}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x10, 0x0, 0xffffffffffffff57)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000840), 0x1, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="73702eb9ccc30a540000219986dd6073d85000180f2ed1cbd115f5eff7bfc73d47e63a009c7e4d5081645bf0376e0865911feb7efe8000000000000000000000000000bb82009078000000000000"])
r1 = kqueue()
r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0xa9, 0x0)
kevent(r1, &(0x7f00000001c0)=[{{r0}, 0xfffffffffffffffa, 0x5, 0x40, 0xffff, 0x2}, {{r2}, 0x5, 0x2a, 0x1, 0x80, 0x2}, {{r2}, 0xffffffffffffffff, 0x79, 0x40000000, 0x2, 0x8}, {{r1}, 0xfffffffffffffffd, 0x0, 0x10, 0x2, 0x9}], 0x7f, &(0x7f0000000280), 0x4a2, &(0x7f00000002c0)={0xf3af, 0x2})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000380)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000700)=[{0xc}, {0x28}, {0x6, 0x0, 0x0, 0xfffffffe}]})
write(r0, &(0x7f0000000540)="76e5dead6f01f8607d2100000063", 0xe)
openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, 0x0)
ioctl$WSKBDIO_GETKEYREPEAT(0xffffffffffffffff, 0x400c5708, 0x0)
ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(0xffffffffffffffff, 0x800c5709, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
getppid()
msgctl$IPC_SET(0x0, 0x1, 0x0)
mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x0)
sendto$unix(r3, &(0x7f00000003c0)="2ecee040746fe62d33f30087d3ab6c37458c945197884c937bc096b2b81e28601d34343ca4164ba1c1ed7a2c4b02656e688d21985b21c985e1236d5553a3a4353339193edda831f4c9763e9b42bac1ff9ebccb04ba8501a7ee8ffe2de89db869e7ca33e85f3e70bc26574270459f7a31867b795e92981d3011ed75ab9481edee02eed18a9357477378221790b36f089703afa190e8201c0a6e37765c4ddb321ddee29502f99959c66605f42144dd73cf8fccbb40ef927d1d4ddb474beed3ac68751733fe1d6809617748160ad77c0b17af9c890457e807384a302685add22e4acb811d56bb2c0c28", 0xe8, 0x401, &(0x7f0000000240)=@abs={0x1, 0x0, 0x3}, 0x8)
r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
ioctl$TIOCSETAF(r4, 0x802c7416, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, "32cd8b6abdc8a5508471050000000010000407ff", 0xa, 0x4})

536.506562ms ago: executing program 1:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/254, 0xfffffc47}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f00000002c0)=""/243, 0xe2}], 0x134, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})
syz_emit_ethernet(0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="00ffffffffffffffffffffff8035000108000604000000000000000000000000ffffffffffff7f000001"])
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}})
r2 = socket(0x18, 0x3, 0x0)
sysctl$vfs_nfs(&(0x7f0000000200)={0xa, 0x2, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000000080), 0x0)
sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000040)="00713cc68ed29d1f7007d52f80bd30a44abedddd79d12b4e080a4829fd3e0744161f3bce1a9acb21df6829fe9086a92086a4632c25b2ec20233437a7eee6d40557961233693dddb9828f130bcec440ece3fde2e643e6280abc5a5a47400014d2aa8a89b61203f5dcb5c42e2486fe8f2a02", &(0x7f0000000100)=0x71, &(0x7f0000000140), 0x0)
chown(0x0, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000380)={'tap', 0x0})
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x3, &(0x7f0000000700)=[{}, {0x3}, {0x6, 0x0, 0x0, 0xfffffffe}]})
r3 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x18909, 0x0)
r4 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0)
mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x2000, 0x0)
r5 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x0, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socket(0x0, 0x0, 0x0)
ioctl$TIOCSTAT(r5, 0x20007465, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffff00000000000086dd60006f3300103aff00000000000000000000000000000000fe8000000000000000000000000000aa8600907800"/69])
ioctl$WSMUXIO_ADD_DEVICE(r3, 0x80085761, &(0x7f0000000180)={0x1, 0x79f})
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000080)=0xc)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1b2}, 0xffffffffffffffff, 0x4})
connect$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa)
write(0xffffffffffffffff, 0x0, 0x0)
socket(0x2, 0x2, 0x1)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xf0fffffffffeffff})
setrlimit(0x8, &(0x7f0000000980))
syz_open_pts()

535.872753ms ago: executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/4096, &(0x7f0000000040)=0x1000)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
open$dir(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
getgid()
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)})
r2 = socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$BIOCPROMISC(r1, 0x20004269)

510.982403ms ago: executing program 6:
setrlimit(0x0, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000280)=[{0x7c}, {0x50}, {0x406}]})
syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[])
syz_open_pts()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540))
setuid(0x0)
r1 = socket(0x1e, 0x3, 0x0)
sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=ANY=[], 0xb0}, 0x0)

410.725308ms ago: executing program 3:
mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0)
r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f0000000180))
setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54})
r1 = syz_open_pts()
close(r1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
ioctl$VNDIOCGET(r2, 0xc4104603, &(0x7f0000000380)={'./file0\x00', 0x6, 0x20, 0x1})
ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0x0, 0x0, 0x8a38, 0x0, "ffff09009cef01098b00", 0x0, 0x800})

392.134619ms ago: executing program 5:
setreuid(0xee00, 0x0)
r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0)
r1 = getuid()
fchown(r0, r1, 0xffffffffffffffff)
getuid()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xfffffffffffffffe})
r2 = socket(0x2, 0x5, 0x81)
setsockopt$sock_int(r2, 0xffff, 0x4, &(0x7f0000000080)=0x4, 0x4)
listen(r2, 0x0)
socket$unix(0x1, 0x2, 0x0)
socket(0x18, 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000200)="4b000001", 0x4)
ioctl$BIOCSRSIG(0xffffffffffffffff, 0x80044272, &(0x7f0000000040)=0x5)
open$dir(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
kqueue()
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
socket(0x0, 0x0, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ioctl$WSKBDIO_SETMODE(0xffffffffffffffff, 0x80045713, 0x0)
r3 = socket(0x0, 0x5, 0x0)
r4 = socket(0x18, 0x2, 0x0)
setsockopt(r4, 0x29, 0xe, &(0x7f0000000000), 0x0)
dup2(0xffffffffffffffff, r3)

385.38587ms ago: executing program 7:
ioctl$FIONBIO(0xffffffffffffffff, 0xc0107008, 0x0)
mprotect(&(0x7f000078c000/0x2000)=nil, 0x2000, 0x0)
kqueue()
sysctl$vm_swapencrypt(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000140)=[{0x4}, {0x2d}, {0x6}]})
syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[])
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
socket$unix(0x1, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x0)
ktrace(&(0x7f0000000100)='./bus\x00', 0x5, 0x40000106, 0x0)

382.123113ms ago: executing program 6:
setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62})
r0 = syz_open_pts()
close(r0)
syz_open_pts()
open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0)
r1 = getpid()
ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r1)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380))
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = open$dir(&(0x7f00000006c0)='.\x00', 0x0, 0x0)
mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0)
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
r5 = getpgrp()
fcntl$setown(r4, 0x6, r5)
r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f00000003c0)={'tap', 0x0})
ioctl$BIOCSETF(r6, 0x80104267, &(0x7f00000001c0)={0x3, &(0x7f0000000080)=[{0x1}, {0x3c}, {0x8106}]})
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[])
fcntl$setown(r4, 0x6, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000009c0))
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0)
writev(r0, &(0x7f0000000140)=[{0x0}], 0x1)
r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
ioctl$BIOCGETIF(r7, 0x4020426b, &(0x7f0000000040)={""/16, @ifru_flags})
r8 = socket(0x18, 0x2, 0x0)
setsockopt(r8, 0x239, 0x17, &(0x7f00000003c0)="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", 0x2ac)

371.973604ms ago: executing program 0:
ioctl$FIONREAD(0xffffffffffffffff, 0xc0206923, 0x0)
r0 = socket(0x18, 0x1, 0x0)
close(r0)
r1 = socket(0x18, 0x3, 0x0)
setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4)
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
getdents(r2, &(0x7f0000000e80)=""/4091, 0xffaa)
setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62})
r3 = syz_open_pts()
close(r3)
r4 = syz_open_pts()
setsockopt$sock_int(r0, 0xffff, 0x1008, &(0x7f00000002c0)=0x2, 0x4)
writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x10000000000000bf)
ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffbf, "00020000e082397fff01e67d42915200", 0x0, 0x8})
select(0x40, &(0x7f00000000c0)={0x4, 0x10000, 0x96, 0x80000001, 0xdd9, 0x400, 0x7, 0x4}, &(0x7f0000000100)={0x7, 0x3, 0x3, 0x1020f599, 0xf00, 0x5, 0x0, 0x9}, &(0x7f0000000200)={0x4, 0x6, 0xed2, 0x8000000000000000, 0x1, 0x9, 0x4, 0x4}, &(0x7f0000000240)={0x20, 0x80000000})
readv(r4, &(0x7f0000000280)=[{&(0x7f0000000140)=""/147, 0x93}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$TIOCSTOP(0xffffffffffffffff, 0x2000746f)

297.251321ms ago: executing program 1:
setrlimit(0x7, &(0x7f0000000000)={0x9, 0x1})
syz_emit_ethernet(0x36, 0x0)
kqueue()
mkdir(0x0, 0x0)
r0 = socket(0x2, 0x0, 0x0)
dup2(0xffffffffffffffff, r0)
sysctl$net_inet6_ip6(&(0x7f00000000c0)={0x4, 0x18, 0x29, 0x8}, 0x4, &(0x7f0000001800)="c16082d680ab1a565546599b32f7c245795a3ed430e5ea5d796c3952dc11eaa97d35dcbe7feb41e6526e400057291de3de868048aea13852cb61de68e0d80bfb097d5a907c461c04073977a1825c54f70af511010eb41a519b656b12208e40077de94ef526813f8d7d5bb9ec5691745f4b25d98766b7b23f89c02c562d3e12a6cbe0867d5992711c3bbeb717b80e8d7508c31617aaf49d3dd22fae06272a30ae228c72c853f3f77039d6f13891a6b7d45f094aed48a2da0551e0164dca2ae64e1c629ae404cccb8b4c7710a95e9059184837431d41663a8690a9e4d286a622e9c8d27c68f5193df9756f39987d5da1188d410ac2be1e72a0a72bd7d4e35dd01316d80612ebed86513f4fab89502910ef6f53a6c11e436c1c519bb196da749ee82558041bb57e656bc652862d20c1a9c8cd92194bbc14bc70f3eca95a8fe2f95f9f8928c80f539ad0a0a31d799c35fe6d47fa392ac9bfe694d344254421574567342c85b8473593140b55e9a218ff95a817a80c4201e51565f9dd346fcdab2d0a855c7d18708e3e247b1b143e0939acabd5146d3b283be730e56eb5c59c8b1a4334033597db0d40af7e381945cd2f4dc45125274c2fd62328f0987b0248d0130bbdedbf449af208580772fb73db47619fe0de038681f5afe13edf55eb6ca7dcc90e5c5ac65e0b1d3a4fb790485d8b41ac9808c17c72c6f18983f35ae1c14f24e1ac14f6e58da589e7396a0b256162e47db995176cf64ac7c3b69aa8453b8359cc68bbd69f3df9041d61ae40337d461e7125789e33eef64ff0addec0deba90efefe8dfe77a4f3f355dd4b05165e75e21826671da4ddc5f4bdf9a0bb1a1ad100cc0cec9d1b9d6e3153bda2de0573be49dbfc17301b59e31930c8145a7c6b402a812ddf4678b2e43cc67d439de8c99eb8e0c9106a52bb9a9e00a855983f5171534b62930a4e982453fee6a5d0f3722f18225394505444cf65edc15ea4b3ad40d37caaea01a4dce6f64a183a985d293bd305f31977526fb4d32921934c828b1eeed2c7f665c5c19f212eba0f6f60dfafa1ce58c257404bbfb48ef6afebdb8728e3a63380bd0157069362a5f742ceb87792484eaf7013e8767aadbc74fb7d55047b101e0537a1c39c1d6143ac64307d5959ba104abd91806778095c74581c7daa02fe643a1e1944c2bf0c55fe6773e3b5ca87c31f3a2a599c2dfdc88ac8535c2b871385a6d83c63a62b08b2e459502cbbe007b13748bf0fd43ff67d78cc3baccdacdc217c68fb634049d5a5f0872c8875ecb75a5f64023a0ebb3c0547d946d6e934a2e95b9ceb47f547a81aea2d3202b15837bb0625a6ea968da133390a1318e6758b752bffe4c7ae00b6a31fe8d643a69b54e73bae31c33e3d55e7fb819537dc1c7b5bbaeb0e5b43a72adad2d72d2615e9ac341eda285980023f85a55bc9399143e50e9c2bd4f11fbabc62883448ae7bf538c895f5700ec939227c3db7775bb9a85e171aa3b9c3090bfb14ec3c3931db1e691dfe4d9fb11e9a315f390b2b0aeb25faafe5f72372323b1d04c588dde521c4cc7ee051e535a3db573b8b9c7388d603d559127d82f4b22aa184693d1e697a7352acd72da791002256725d78ad185248b6837e914c8ea0260611618c04101ea4cf23ab6f97ead84f44b381fe62d58774eb4558c719062d5488870a5e37ccb9016b19f7006aa13cb34148d5f44813138d65145821c3152bea4b44114e8dd152b261a2b53759d7e0eed8dafd9c44167e37c9342da46115f004ba9975d45b33e0ccd59bb60da6a8f9544f80731238ae79614c3f4e6d725cad8ee8d55698ddf841b3a7896ee060a4670d7c1b173be19981e8a012ca3ad2570503415d048ad0a32ebfab679e7d036ea6222d8e516ec74810bde66f83c41f2ed23d5440bea9eacabcb98ebcf72632d336c131bcf0910006d8d7f84d2be1b8ebd916714e8e5a54fb1b1e4274c93656097f5fe7268fe69212d49a8167e478e133be716602e69df606721c68f1411021a406a9728a797df9ae230d090941b4a46a99d495432af5e228901f47fa8f8320a5241b2d134f5daa6343dc8701e2336400dc45663592362103f31b4e9c5d1721a7452267c4104ceb4b8e3ee3ee0ba09a9a11b684c9522a14ca03259228982fde7fc12c09f272ccbb346893a63128a155abe0917f39bda514fa06a12c5264f54808ea4ec221df79a1c46ddd28c37943a81ea52db09bf3ed8f8824e6dfdbc10c0e00945aeb3ceea9c2bccfaa1b56429cc85715d10d00658e94ed31bce1f539bc1daf2101c2f99c87d37c1ea1c81ae8dc27529df333b9f1394f8c0c11908e429bf08214fb82bf05f5a60ea369356d2883096f057a74c352b9286d314db88fb57439ffcdffc09f0e1198d12c6cbc4ee8648253df13ae380357632b62ef7bf96b26fa4835e11020efae8eb82c65685a680287d2cfd5af86405dc724e6a6896e2f89d4742332c7b3ae4f4e734cb99ecd3da9a5c1cd5b43c940146d09f04d528f4da38b72d9667a06c7c4ffac3eee7aeaffa125fbd459a31450aa897445c3adad319352925f21ea452df5b828776bb58474280a73f33592d3606d4b0486df7fddfac32b88fd8df8ae384803fdcffe1b0d8032120e054ef4610139dda379a535c163f935c1ab55517012ae3d0e5e7dfc2062ac18bb3e19e719826a70252fc63b370b49708e601a0e4af5e2c2d174bc246ac914f2f59566589739d6a8c4be4ed0c3da2bf1bf912308d63229f1391b27ad3c53c4a30c3d12307f48e8dc559aab29b3752b47b92510d0aed9035e3bf36b3ca7eb1402c35eb73f9e8b3499a9d67eea3190ce0bf732b6fc2f7ce2709bbf681e6dd700bd92e59935be519445c08fb5badfdd5f4dac7b3fd5bd3749c280070946a443f20e25477ea9a4fca9fd8fbb76d8fa7e10465a16f16cf271fb1ddd40ccd58fe0a5942ee7b5577c7b4ef9bb43b60812aba5df4fa65af9a3205bb8c9336abd8b8e956d3d4f72474ac84d0207135216b32d5ea1e32a1f41772dcc7e46472fd66e62b99526632a8f0f25379833bf8ad05115aaa4f309f04bc693342eedf25889a47ab36825bc10b60228757af7c84497f566d715874080934730fc93686ec9952360a28307809e336e64c71732f60d2cd6f86173d41df00bdd072c64faf762c6028f9c8de5bc58cad1d8289f6a4d93f98f43dba627cee166359421334d030bdc02b49a2d1161a77a5ee8954fb1d967f7c3e211008b92a63843cfea75622d4bf493445fb32cc02977d9049a65357f82f2b1cb4e4a441657af89437b6219f513d130fcf5e3162fc687bd50391ff473da3b0509c519c761af7905bbc9c24674d27335cc41779c9aea2449c79d55a91695fa0b2f1a0", &(0x7f0000002800)=0x953, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, 0x0)
getpid()
shmctl$IPC_SET(0x0, 0x1, 0x0)
ioctl$FIOASYNC(0xffffffffffffffff, 0x80047470, 0x0)
open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100080001})
open(&(0x7f0000000200)='./file0\x00', 0x20, 0x0)
open(&(0x7f0000000280)='./file0\x00', 0x22, 0x4)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
flock(r2, 0x2)
execve(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0})
r3 = socket(0x0, 0x0, 0x0)
ioctl$FIONREAD(r3, 0x80206982, &(0x7f00000001c0))
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETIF(r4, 0x8020426c, 0x0)
syz_extract_tcp_res(0x0, 0x5, 0x2)

282.694931ms ago: executing program 6:
chroot(&(0x7f0000000740)='.\x00')
openat$wsmouse(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$BIOCSETWF(0xffffffffffffff9c, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{}, {0x2}, {0x9, 0x0, 0x0, 0x2}]})
sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d9448deec3184cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x29)

281.656146ms ago: executing program 5:
ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f00001a9000/0x2000)=nil, &(0x7f00001bf000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000063000/0x4000)=nil}, {&(0x7f0000001000/0x2000)=nil, &(0x7f00001a0000/0x13000)=nil}, {&(0x7f0000334000/0x1000)=nil, &(0x7f0000000000/0x9000)=nil}, {&(0x7f0000066000/0x1000)=nil, &(0x7f0000133000/0x1000)=nil}, {&(0x7f00001ac000/0x2000)=nil, &(0x7f000013e000/0x2000)=nil}, {&(0x7f0000323000/0x4000)=nil, &(0x7f000002a000/0x3000)=nil}, {&(0x7f000008d000/0x4000)=nil, &(0x7f0000089000/0x4000)=nil}, {&(0x7f0000503000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0xfffffffffffffffc}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000027000/0x2000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {0x0, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f00001ab000/0x3000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000100000/0x5000)=nil, &(0x7f0000092000/0x3000)=nil}], './file0\x00'})
r0 = socket(0x1, 0x5, 0x0)
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
close(r0)
socket(0x0, 0x2, 0x0)
r1 = syz_open_pts()
close(r1)
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x1, 0x0)
close(r2)
r3 = socket(0x18, 0x3, 0x3a)
r4 = dup2(r3, r3)
setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)

281.314863ms ago: executing program 7:
sysctl$vm_swapencrypt(&(0x7f0000000000)={0x4, 0xb}, 0x3, 0x0, 0x0, 0x0, 0x0)
sysctl$net_inet_tcp(&(0x7f0000000000)={0x7, 0x2, 0x2}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0x0)
sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x1b}, 0x4, 0x0, 0x0, &(0x7f0000001100), 0x4)
sysctl$net_inet_ip(&(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000380), &(0x7f00000003c0)="8bb809b6b79e8ebd8cf7320108a7fb3b30216150f858e59bbdf949ebcac7bfaa11b2206c54643bf0604bbf96f047993f068ebbd9104776a69e6d17b7db1353c3496a6427dd5a6ac4c9db86b6e2c843eb756ba0967fdf5368577eee33b3bc802f694b7548fe11dcc677901489737b52648b66bc66fb2a475f63682e55f300d946dc4b075cb0ade473f6cfdac083c541ed5f7254d89d9e6e571150ac010c7b5c5f4fc823646b8f08d8cd2751f6", 0xac)
sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x3}, 0x3, &(0x7f0000000080)="fe404b9f15fe4b0f14fdbe39e84b22f222ec0c2dcc40ebb02ed870862282586eff6b723d20784e315dd4331c0f62e1f0b7e32dd2b2acf15e53b3a09c654168996c733039410c8f2682c2b829c4f4b34780e79ef17bb0bb69377de80af9bbcacc502453edc412d87ecb06982a5fbc1153be69ce7b988c0311f49eded2549022d9d16cdea3d5b3a794799c34d4311130dc6c3a1c8662df6109", &(0x7f0000000140)=0x98, &(0x7f0000000180)="ac6d9d8205bd306d06", 0x9)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x1, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1)
r1 = socket(0x18, 0x2, 0x0)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
r2 = socket(0x18, 0x2, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000040)=0x3, 0x4)
fcntl$getown(r0, 0x5)
close(r2)
connect$inet(r0, &(0x7f0000000000), 0x10)

230.8671ms ago: executing program 7:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x30, 0xc1}, {0x1f}, {0x20}]})
syz_emit_ethernet(0x138, &(0x7f0000000180)=ANY=[])
r1 = socket$inet(0x2, 0x3, 0x0)
mmap(&(0x7f00007ea000/0xd000)=nil, 0xd000, 0x0, 0x2010, r1, 0x5)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x1000}, 0x8)
setsockopt(r1, 0x100, 0x0, 0x0, 0x0)
getsockname(r1, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000001680)={0x0, <r2=>0x0}, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="836ce898e0fc", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ab9565", 0x8, 0x89, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="6ddd6d79cbe7cfff3aa873063828d9dc", {[@fragment]}}}}})
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2000, &(0x7f0000000080), 0x4)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
open(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000840), 0x1, 0x0)
ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})
ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000700)=[{0x4}, {0x2c}, {0x6}]})
write(r3, &(0x7f0000000740)="76e5dead6f01f8607d2100000063", 0xe)
r4 = getegid()
chown(&(0x7f00000013c0)='./file0\x00', r2, r4)
fchown(r0, 0x0, r4)

182.657887ms ago: executing program 0:
openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x782, 0x0)
syz_open_pts()
r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)
r1 = semget(0x1, 0x0, 0x9d)
getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000040)={0x0, <r2=>0x0}, 0xc)
getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0xc)
r4 = geteuid()
r5 = getgid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000180)={{0xd75, r2, r3, r4, r5, 0x1a8, 0x7}, 0xa65, 0xdf, 0x2})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f00000000c0), 0x2)
dup(r0)

172.930112ms ago: executing program 6:
select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setrlimit(0x6, &(0x7f00000000c0))
sysctl$kern(&(0x7f00000000c0)={0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
openat$wsmuxmouse(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$WSMOUSEIO_SRES(0xffffffffffffffff, 0x80045721, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0xfffffffbfffffffc)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0)
munlock(&(0x7f000047d000/0x2000)=nil, 0x2000)

152.797094ms ago: executing program 5:
mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x802, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000380)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f00000002c0)=[{0x84}, {0x50}, {0x6, 0x0, 0x0, 0x1001}]})
write(r0, &(0x7f0000000280), 0x0)
sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000080)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0xc, 0x0, 0x27)
setrlimit(0x8, &(0x7f0000000980)={0x41})
syz_open_pts()
close(0xffffffffffffffff)
r1 = syz_open_pts()
ioctl$TIOCSETAW(r1, 0x802c7415, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0)
socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(0xffffffffffffffff, 0x8040691a, &(0x7f00000001c0))
mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802)
socket$unix(0x1, 0x2, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
close(r2)

152.570246ms ago: executing program 7:
sysctl$vm(&(0x7f0000000000)={0x2, 0x4}, 0x2, 0x0, 0x0, 0x0, 0x18)

122.800631ms ago: executing program 6:
socket(0x0, 0x0, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0x8210560b, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x0)

122.123101ms ago: executing program 5:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000630, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0))
accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8)

112.630591ms ago: executing program 0:
ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100012d29fb00"})
sysctl$kern(&(0x7f0000000040)={0x1, 0x59}, 0x2, &(0x7f00000000c0)="3bf2ee74e747c82dad6eb2a36fa755e1a3925fe49afca7e63b52fa65ccaa74d6e6b85b6cdced70357ef201f97842b1068dca31553fa2d7031f38c03e56ad0e24dfc4f97b8b7f81499647e6e7725765d61436c85e43c15d12a78cb8c57ddde87021d7b685507fd3e0652f35e45bdaa3afd86c4fe557433e4c2b632de71c951516adff26aa2e48b45f8ce92bcefd3eceefabee7e3ebe806fdb4f6af569ae94b5d127", &(0x7f0000000000)=0xa1, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe17b2ec1be389871829bfe10dd4c4d2c8f9da2bd2868fd86791dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad20180000000000000125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca670353b45d53aae196b00271f9d3452b523b3dea22d6027625614312183724b71c7eb02083a410c1c99fa455013521f98686e472b70b560f7021f56", 0xeb)
open(0x0, 0x70e, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, 0x0)
r0 = socket(0x18, 0x3, 0x0)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

102.843624ms ago: executing program 7:
r0 = socket(0x20, 0x0, 0x84)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
syz_extract_tcp_res(0x0, 0x0, 0x0)
mknod(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
openat$vmm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0x8210560b, 0x0)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200)
mknod(0x0, 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x0, 0x0})
sysctl$kern(0x0, 0x0, &(0x7f0000000000)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b5", &(0x7f0000000080)=0x16, 0x0, 0x0)
open$dir(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140))
writev(r0, &(0x7f00000001c0), 0x10000034)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000100)=0xc)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000200)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a27653ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00')
open(&(0x7f0000000100)='./bus\x00', 0x0, 0x180)
ioctl$FIONREAD(r1, 0x80206982, &(0x7f00000001c0))
munlock(&(0x7f00004ec000/0x3000)=nil, 0x3000)
rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlink(&(0x7f0000000280)='./bus\x00', &(0x7f0000001440)='./file0\x00')
mprotect(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3)

82.589802ms ago: executing program 6:
r0 = socket(0x2, 0x3, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) (async)
connect(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x2}, 0x8)
setsockopt(r1, 0x0, 0x23, &(0x7f0000000040)="3342b19c", 0x4) (async)
setsockopt(r1, 0x0, 0x23, &(0x7f0000000040)="3342b19c", 0x4)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881)
r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff})
kqueue() (async)
r4 = kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=[{{r4}, 0xffffffffffffffff, 0xdcd8c4bc089e638d}], 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffffe, 0x2c5d36d679bbffbf, 0x1}], 0x0, 0x0, 0xa9fa, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)})
socket(0x1, 0x2, 0x0) (async)
r5 = socket(0x1, 0x2, 0x0)
ioctl$FIONREAD(r5, 0xc0106924, &(0x7f00000001c0))
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{}, {0x7}, {0xbeff, 0xc1}]}) (async)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{}, {0x7}, {0xbeff, 0xc1}]})
socket(0x18, 0x3, 0x0) (async)
r6 = socket(0x18, 0x3, 0x0)
ioctl$FIONREAD(r6, 0x8080691a, &(0x7f0000000100))
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb})
kqueue() (async)
r7 = kqueue()
kevent(r7, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0)
acct(&(0x7f0000000180)='./file0\x00') (async)
acct(&(0x7f0000000180)='./file0\x00')
ioctl$WSKBDIO_SETENCODING(r3, 0x80045710, &(0x7f0000000040)=0x300)
syz_open_pts() (async)
r8 = syz_open_pts()
dup2(r8, r2) (async)
dup2(r8, r2)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000005c0)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x200}}}}})

61.931256ms ago: executing program 0:
openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000002880)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x2}, {0x20}, {0xcc6}]})
syz_emit_ethernet(0x138, &(0x7f0000000180)=ANY=[])
r1 = getuid()
setreuid(0xee00, r1)
symlink(0x0, &(0x7f00000001c0)='./file0/file0/..\x00')
r2 = syz_open_pts()
syz_open_pts()
syz_open_pts()
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02)
utimensat(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{}, {0x0, 0xffffffffffffffff}}, 0x8b8793988ba0b0ca)
ioctl$VNDIOCSET(0xffffffffffffffff, 0xc0384600, &(0x7f0000000440)={&(0x7f0000000280)='./bus\x00', 0x1000, 0x0})
ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1})
socket(0x18, 0x3, 0x3a)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000200)={0x0, 0x1, 0xfffffffffdfffffd, 0x1000300010008})
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0)
r5 = getppid()
fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x1, 0x0, 0x328e113a, 0x300000001, r5})
r6 = kqueue()
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x1c}, {0x74}, {0x812e}]})
syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[])
kevent(r6, &(0x7f0000000000)=[{{r2}, 0xfffffffffffffffc, 0x19}], 0x0, 0x0, 0x0, 0x0)
ioctl$TIOCCBRK(r2, 0x2000747a)
r8 = socket(0x0, 0x0, 0x0)
ioctl$FIONREAD(r8, 0xc0106978, &(0x7f00000001c0))

52.740427ms ago: executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/4096, &(0x7f0000000040)=0x1000)
mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0)
open$dir(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
getgid()
connect$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)})
r2 = socket(0x2, 0x2, 0x0)
ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$BIOCPROMISC(r1, 0x20004269)

49.120332ms ago: executing program 7:
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0)
syz_emit_ethernet(0x886, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"])
msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff})
syz_emit_ethernet(0x3e, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000300000000000019078ac1400bb00000000040090780000fc0000bfff003300007f000001ac1400aa20da4653ce83d97ad922a118566b58bdccc8c0dcd84517f32a7a00037931bb57dc723350e9b80e3d08d822873a1d06888e8eb1525e2f9cdd3b36467ef508f1a088cda108a89355253d29188fd85d0b360ddfca6e20b84a1039ef3fa8d99bdb12116b597006d50d827bc860a5f307dae6946d4678824a3d963de5fa60fc20c478"])
r0 = socket(0x800000018, 0x1, 0x0)
r1 = kqueue()
r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0x20001000, 0x0)
close(r2)
bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c)
getsockname$inet6(r0, 0x0, &(0x7f0000000180))
r3 = socket$inet(0x2, 0x8003, 0x0)
setsockopt(r3, 0x0, 0x1f, &(0x7f0000000340)="15337ac0", 0x4)
select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/200, 0xc8}, {&(0x7f0000000540)=""/192, 0xc0}, {&(0x7f0000000140)=""/35, 0x23}], 0x6, &(0x7f0000000300)}, 0x3)
r4 = open$dir(&(0x7f00000006c0)='./file0\x00', 0x100, 0x0)
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff})
ftruncate(r4, 0x20008002)
r5 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0)
ftruncate(r5, 0x40000)
r6 = socket(0x2, 0x3, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
sendto$unix(0xffffffffffffffff, &(0x7f0000000740)="53db90edd1c04e09d6707781581a8c60e9a80430d168d63b539e98f5b2fb0dbfde9c4ad0a675aa62117d7f8ea22a074bc3a3a3bbd2df6cf362539b5dae159e2d6dc3c95d3c619dea53ab060325850d87640527c01817075d14839e7f71c45f41d3cfa7977f612d500515cd63e8aae40c60a0b4ce44a65937085a19c06d7ccfe0b3ca0bd49f7a3b177fe1409bb7cac690a5eed65d", 0x94, 0x400, &(0x7f0000000800)=@file={0x1, './file0\x00'}, 0xa)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0)
ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000080)={'tap', 0x0})
ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{}, {0xc0}, {0x2006}]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
connect$unix(r6, &(0x7f0000000000), 0x10)
write(r6, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e)

0s ago: executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"])
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
close(r2)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
shmget(0x0, 0x1000, 0x640, &(0x7f00001ce000/0x1000)=nil)
r3 = socket(0x2, 0x2, 0x0)
dup2(r1, r2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
connect$unix(r3, &(0x7f0000000000), 0x10)
poll(0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)

kernel console output (not intermixed with test programs):

malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0848
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0848
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0848
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0848
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0848
denied attempt to set clock back -9223372032593428385 seconds
malloc(): allocation too large, type = 29, size = 8589962244
malloc(): allocation too large, type = 29, size = 8589962244
VÏ]ªüe—‡$1ÿlfŒ(­Ã:`eŠk5H¨¾fDFX i·’þ­Í{44ÚßÄü?Ôïu%µ‹†“+
“F5¨ˆŸX<3(+*úgÇ��M
êƒh¤7ÖÄE~Ĥw-jãsx#ÙnñÂZ{®h•M¡ÿÞχXïTÐS©KÎ(÷ê#Zfd{m¶í Õç�±kfúãñ?¸ÒVÀ›–
OpenBSD/amd64 (‘æjìòÔŠÏФʤ”8JüR…ꮯ:g”¶ÍÅï'OÿJ¤ÄÆU¹Àsž2$`çî‚ýúý›òr÷)ŽR‚JÊ×­ö¾‘xQZ#ÿÏØ) (tty00)

login: ./file0./file0tap7bpf/dev/ttyCcfgtap7T jO./file0./file0tap3bpf/dev/ttyCcfgtap3Tmalloc(): allocation too large, type = 29, size = 8589962244
 jO./file0./file0tap3bpf/dev/ttyCcfgtap3T8
	o
	 jOdenied attempt to set clock back 256 seconds
denied attempt to set clock back 3182362880 seconds
./file0./file0T
			

		

			
		

./file0	

OpenBSD/amd64 (‘æjìòÔŠÏФʤ”8JüR…ꮯ:g”¶ÍÅï'OÿJ¤ÄÆU¹Àsž2$`çî‚ýúý›òr÷)ŽR‚JÊ×­ö¾‘xQZ#ÿÏØ) (tty00)

login: denied attempt to set clock forward to 13622315181289262
malloc(): allocation too large, type = 29, size = 8589962244
load: 7.93  cmd: getty 13207 [ttyin] 0.00u 0.01s 0% 325k
./file0E 3é÷¬ªÿÿÿÿ3g./file0/dev/bpf./bus./file0�
./file0vm_iml_ êÏinit: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0020
denied attempt to set clock back 3182362887 seconds
VÏ]ªüe—‡$1ÿlfŒ(­
	





	

	

	
	

	

	
	



				
	


		
	
	

	

	

	
	





		
			
		


	

	
			

		

			
		

			

		

			
		

			

		

			
		


	
			

		

			
		

	



	

	
	
./file0/dev/pci? êÏ
OpenBSD/amd64 (‘æjìòÔŠÏФʤ”8JüR…ꮯ:g”¶ÍÅï'OÿJ¤ÄÆU¹Àsž2$`çî‚ýúý›òr÷)ŽR‚JÊ×­ö¾‘xQZ#ÿÏØ) (tty00)

login: ./file0/dev/pci? êÏmalloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 3182362902 seconds
./file0cÀ

/dev/bpfË[ÿÿÿÿÿÿÿÿ@  êÏtap2vm_resetcpu: failed
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0b00
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d0db8
malloc(): allocation too large, type = 29, size = 8589962244
²malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock forward to 176093659176
denied attempt to set clock back -9223372032593428188 seconds
malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 1090453807 seconds
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002d8d1898
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff800032f3f060
denied attempt to set clock back -9223372032593428171 seconds
malloc(): allocation too large, type = 29, size = 8589962244
map stack 0x20000000-0x20400000 of map 0xfffffd8054b00010 failed: hole in range
malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 3182362943 seconds
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff800032f3f060
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278dc0
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278dc0
denied attempt to set clock back 1090453833 seconds
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a2782e0
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a2782e0
malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 4261347663 seconds
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278028
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278028
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278028
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278028
malloc(): allocation too large, type = 29, size = 8589962244
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278598
malloc(): allocation too large, type = 29, size = 8589962244
map stack 0x20000000-0x20400000 of map 0xfffffd80793cc898 failed: no mapping
vm_resetcpu: failed
denied attempt to set clock back 3182363022 seconds
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278850
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278850
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278850
malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 4261347732 seconds
			

		

			
		


vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278850
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278850
malloc(): allocation too large, type = 29, size = 8589962244
denied attempt to set clock back 3182363035 seconds
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278b08
denied attempt to set clock back 4261347748 seconds
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a278b08
malloc(): allocation too large, type = 29, size = 8589962244
	


	



	

	
	




		


	

	
	
	



	
			

		

			
		


			

		

			
		



	

	
	
			

		

			
		


	



	

	
	
			

		

			
		







		


	

	
	
			

		

			
		


	


			

		

			
		






	
	
			

		

			
		



	

	
	
	







		

	



	

	
	
	


			

		

			
		



	
	



	

	
	
			

		

			
		



	

	
	
malloc(): allocation too large, type = 29, size = 8589962244
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a279b58
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002ba898b8
vm_resetcpu: failed
malloc(): allocation too large, type = 29, size = 16796513700
map stack 0x20000000-0x20400000 of map 0xfffffd80619e68a8 failed: hole in range
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002a279b58
map stack 0x20000000-0x20400000 of map 0xfffffd80619e6a60 failed: hole in range
malloc(): allocation too large, type = 29, size = 16796513700
denied attempt to set clock forward to 33788507717640
denied attempt to set clock back 4261348245 seconds
malloc(): allocation too large, type = 29, size = 16796513700
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002ba88040
vm_impl_init: uvm_share failed (22)
failed to init arch-specific features for vm 0xffff80002ba88040
attempt to execute user address 0x3ca59 in supervisor mode
fatal page fault in supervisor mode
trap type 6 code 10 rip 3ca59 cs 8 rflags 10246 cr2 3ca59 cpl 0 rsp ffff800035d67188
gsbase 0xffffffff82c7fff0  kgsbase 0x0
panic: trap type 6, code=10, pc=3ca59
Starting stack trace...
panic(ffffffff82854005) at panic+0x16f
kerntrap(ffff800035d670d0) at kerntrap+0x1d7
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
acpi_pdirpa() at #./file0acpi./file0_pdirpa+0x28T8ca
8
	o
	rt_clone(ffff800035d673a8,ff jOfffd80610e7548,0) at rt_clone+0x7d
route_mpath(fffffd80610e7530,fffffd8054810224,0,0) at route_mpath+0x112
in_pcbselsrc(ffff800035d67498,fffffd8054810220,fffffd80610e74b8) at in_pcbselsrc+0x1b7
in_pcbconnect(fffffd80610e74b8,fffffd8054810200) at in_pcbconnect+0xe8
tcp_connect(ffff800000daaa60,fffffd8054810200) at tcp_connect+0x29b
sys_connect(ffff8000ffff54a8,ffff800035d676c0,ffff800035d67610) at sys_connect+0x239
syscall(ffff800035d676c0) at syscall+0x8cf
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x2950a4f29c0, count: 245
End of stack trace.

dump to dev 4,1 not possible
rebooting...
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000080000000 = 2048 MiB
CPUs found: 2     Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID 8f385a59-d101-44dd-592e-0bd3fdfaf750
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f27c0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
>> OpenBSD/amd64 BOOT 3.65
boot> set $maxwidth = 0
set: syntax error
boot> show panic
boot: illegal argument panic
boot> trace
boot> show registers
boot> show proc
boot> ps
boot> show all locks
boot> show malloc
boot> show all pools
boot> machine ddbcpu 0
machine: syntax error
boot> trace
boot> machine ddbcpu 1
machine: syntax error
boot> trace