last executing test programs:

1.856928334s ago: executing program 2 (id=8):
nanosleep(&(0x7f0000000000)={0x94b4, 0xfffffffffffffff6}, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
aio_mlock(&(0x7f0000000240)={0xffffffffffffffff, 0x81, 0x0, 0x0, [0x665, 0x1], 0x92b, 0x7, 0x7, {0xffffffffffff1961, 0x1800, 0x0}, {0x1, 0x19, @sival_int=0x7fff, @spare=[0x8, 0x9, 0x2, 0x3f59, 0x3ff, 0x7, 0x8000000000000000, 0x8001]}})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x8d800000, [0x0, 0x2, 0x0, 0x5]})
cpuset_setaffinity(0x3, 0x0, 0x0, 0x6c, &(0x7f0000000040))
aio_return(0x0)
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="efd1308d203dd83f4661c1188c6021fcad91141c4e8d8cd5ad421fa30d6e92d33cbdb7309a58e052f24c13ee334a9049914dbad4b67c17e587821a61d0e7e25f3b8512c15d799cc0a60501a0a95e4a11f526823dfb3f41a391a1fde88358fbad86493e0506cf9e639049fb3c8b63aed0359dfdaeebdaa09a58c1547acb34adfd0729ae6c55232a772d0841e8c58553", 0x81706}], 0x10000000000000ac)

1.750121372s ago: executing program 2 (id=10):
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r0 = socket$inet_udp(0x2, 0x2, 0x0) (async)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) (async)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) (async)
vfork()
open(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) (async)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) (async)
socket(0x1c, 0x1, 0x0)
rfork(0x83000) (async)
setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4) (async)
openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) (async)
kqueue()
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0)
r3 = dup(r2)
readv(r3, &(0x7f0000000000)=[{&(0x7f0000000180)=""/15, 0xf}], 0x1)
ioctl$BIOCGRTIMEOUT(r3, 0x4010426e, &(0x7f00000001c0)) (async)
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0xe, 0xfffffffffffffffe, 0x8009, 0x8, 0xe8c8, 0x0, [0x200, 0x2, 0x40000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
nanosleep(&(0x7f0000000200)={0x976a, 0x6}, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000180)={0xfffffffc, 0x2, 0x10, 0x10000, &(0x7f0000000140)="da9382ca32286cf438fc69be822f9cd7c884b8d8c3a4888c", 0x0, 0x0, 0x0}) (async)
dup2(r4, r5) (async)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async)
sync() (async)
mount(&(0x7f0000000440)='msdosfs\x00', 0x0, 0x12000000, &(0x7f00000004c0)="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")
sync() (async)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

1.087542266s ago: executing program 0 (id=26):
issetugid() (async, rerun: 64)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @rand_addr=0x4}}, <r0=>0x0, 0x4, 0x8, 0xc}, &(0x7f00000000c0)=0x90) (rerun: 64)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={<r1=>r0}, &(0x7f0000000140)=0x8) (async)
truncate(&(0x7f0000000180)='./file0\x00', 0x100000000000000) (async)
issetugid() (async)
r2 = openat$kbd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0)
ioctl$KDSETRAD(r2, 0x20044b43) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x1, @rand_addr="2092f7f939b8157739a10eaf0c3dd0f9"}}, r0, 0x7e6, 0x8, 0xd6}, 0x90) (async, rerun: 32)
bindat(r2, r3, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c) (rerun: 32)
ioctl$GIO_KEYMAPENT(r2, 0xc0286b0a, &(0x7f0000000300)={0x2, {[0x2, 0x8001, 0xd4, 0x2, 0x6, 0x4, 0x3, 0x5], 0x9, 0x1}}) (async)
fhstatfs(&(0x7f0000000340)={{[0x0, 0x2e4]}, {0x4, 0x6, "50cf1074cd61985d9675fd9beadf681c"}}, &(0x7f0000000380)) (async)
ioctl$GIO_KEYMAP(r2, 0x20006b06) (async)
r4 = accept$inet6(r3, &(0x7f0000000cc0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000d00)=0x1c)
getsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000d40)={r1, 0x17}, &(0x7f0000000d80)=0x8)
ioctl$KDSETREPEAT(r4, 0x80084b66, &(0x7f0000000dc0)={[0x2, 0x4]}) (async)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00), 0x40000, 0x0)
r6 = fork()
r7 = getpgid(r6)
aio_write(&(0x7f0000001000)={r2, 0x1000, &(0x7f0000000e40)="bf383ca3dfdf91f4e7c0421a73be355fa33879354c5da7d0a931261c0a38b7aec870415da9598c4f645dd0c310e208d38aa9e62acf0c1762516007da986eb5472df6e02363f1c0d45d5ba66cdf2b2c7a2940085b7fbb5ba4362a9cd7904ab58cc52dcce2c2e776c667431b76e42d43b807ed72afe45933b5eae93a05899c8ba9067a8f7ced5b1b0fdf511d898386eee440148d66a3d783e2e5d5432eeec1c89938f07fba2c71556012c68b006596edf7dc20905fa24bb3e1d1ca6ce2e10ff62bbde0b1a2bd54aa167f2f7e88750a522d", 0xd0, [0x0, 0xf044], 0x6, 0x5, 0x4, {0xcaaf, 0x4, &(0x7f0000000f40)="be4ce0f57458d1722e4bd6c62cb39e1fbaabf88de072232dad00220d9c1c57ea3efd275a2504a2905e91e2947f3b0a995e85304c823c4e1186342f0d23f781211b77eabc8ff24aee79b3bdc9f1db10748f483f26309938db2a61e30d67e43cd80412697d0539e01b06d70c8420ea5a0c980be1c95569c4463b15566b0866084792abe66e1a0b0268fcbc48ad78e500b8d37422e678fe0c"}, {0x3, 0x5, @sigval_ptr, @tid=r7}}) (async)
issetugid() (async)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x22, &(0x7f00000010c0)={0x0, 0xc, r1}, &(0x7f0000001100)=0xc)
openat$kbd(0xffffffffffffff9c, &(0x7f0000001140), 0x10000, 0x0)
r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001180), 0x200000, 0x0)
ioctl$DIOCADDADDR(r9, 0xc4704434, &(0x7f00000011c0)="593b780520895ffa2ef028b378cffbf4d5614f9c5352d7a7d08d45455544")
setsockopt$inet6_group_source_req(r3, 0x29, 0x53, &(0x7f0000001200)={0x8, {{0x1c, 0x1c, 0x1, 0x9, @loopback}}, {{0x1c, 0x1c, 0x0, 0x7, @rand_addr="2a26546a396ce45b417ae036f24285b3", 0x7}}}, 0x108)
ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f0000001340)="4ae3b3529787ecaf0932a12b2311bb607b2326ffc351959f73262e1849111b1c55cc99e91719cb4e1c4f871154b600006b0209dbefcc0c1d6c024d03455e48920e7460cb79b03288b37c0b4cb88bebd8fba6aad599150d2c04b86445f56884ea0ffdd60dc28f8215c3a85fceebba2828b571d4424131e5e426be998dc8967e8e8b6c7e8926ed33de814b3f03ae516e56d1ed4394d9ad63373a1c7a6e9d7a15355b0964c3d513db00") (async)
r10 = accept4$inet6(r3, &(0x7f0000001400)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000001440)=0x1c, 0x20000000)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x410, r10, 0x4)

1.085247876s ago: executing program 1 (id=27):
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0)
mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00')
renameat(r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f00000003c0)='./file0\x00')

1.017517538s ago: executing program 0 (id=28):
pipe2(0x0, 0xd505eb4556f41fdb)
aio_waitcomplete(0x0, 0x0)
cap_ioctls_limit(0xffffffffffffffff, &(0x7f0000000040))
syz_emit_ethernet(0x8e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6082d2f300183c00fe880000000000000000000000000001ff0200000000"])
ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000)
freebsd11_kevent(0xffffffffffffffff, &(0x7f0000000240)=[{0x800000000400, 0xfffffffffffffff5, 0x8, 0x2, 0xd, 0x5}, {0x7fffffff, 0xfffffffffffffffa, 0x8000, 0x8, 0x9, 0x7}], 0x2, 0x0, 0x0, 0x0)
aio_readv(&(0x7f0000000480)={0xffffffffffffffff, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df35735817cbeaa1dbf66", 0x5f, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd17, &(0x7f0000000b00)="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"}, {0x2, 0x20, @sival_int=0x5, @thr={&(0x7f0000000100)="29df8fea501286f900000037000000643a4d0af126ecc4e26da86f0026697cf21d000000803e643664da06c4c17d2809f2a5", 0x0}}})
r0 = kqueue()
openat$kbd(0xffffff9c, 0x0, 0x100, 0x0)
kevent(r0, &(0x7f00000005c0)=[{0x80, 0xfffffffffffffffd, 0xc, 0x40, 0xb35, 0xd, [0xcf7, 0x6, 0x3, 0x800]}, {0x0, 0xffffffffffffffff, 0x4052, 0x2, 0x1, 0xff, [0x1, 0x0, 0x8001]}, {0x2, 0xfffffffffffffffe, 0x4000, 0x200, 0x4, 0x5, [0x3, 0x8, 0xfffffffffffffff7, 0x4]}, {0x709, 0xffffffffffffffff, 0x30, 0x400, 0x4, 0xb6, [0x7, 0x1000, 0x5, 0x8]}, {0x1, 0xfffffffffffffff8, 0x8000, 0x400, 0xd, 0x3, [0x7ff, 0x5, 0xfffffffffffffffb, 0x6]}], 0x5, 0x0, 0x0, 0x0)
ktimer_create(0x4, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
ktimer_getoverrun(0x0)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00')
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
freebsd10_pipe(&(0x7f0000000540)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
cap_rights_limit(r2, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
cap_rights_limit(r1, &(0x7f0000000580)=[0x20000207fffffdc, 0x400000000000005])
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffc)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x8}, &(0x7f0000000380)=0x8)
getuid()
r3 = socket(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000001c0)="2c42def00b9741505f67211fa1276f72efe21ce1b77ce88105473f9ec1d79592d3369a14a2cd7727875f25feb64f86cc766e5fa09e685a910d798ec74d1cf69d2e67a42d28875772b517b0e456a9c890c2", 0x51}, {&(0x7f0000000240)="9681faf8ecd94df56d71dc08694a141f85382298820f22a28c532857f6c9a072247543c9bb16c8549502a88eacb9b9afacc115c631b834ff597d4e0b654035744bb7d442a842f78e3cd30c6b3bfe140766f1275d873526f963def7113f9e9121271ae202dbbab0853dcece383f733bdc442dffe0e04c8fd2c40f62", 0x7b}], 0x2, 0x0, 0x0, 0x149}, 0x0)
writev(r3, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x100280, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000500)={@random="d9bde78f45cc", @local, [], {@ipv6={0x86dd, {0x0, 0x6, "0400", 0x10, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0xff, 0x9, 0x9, 0x8, 0xfffffffa}}}}}})
ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000)
kqueue()

1.016187806s ago: executing program 1 (id=30):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="58de7418e85b", @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}})
lchmod(&(0x7f0000000240)='./file0\x00', 0x62)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='{-,\x00'], 0x0)
execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0)

904.956126ms ago: executing program 1 (id=32):
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0)
r1 = kqueue()
syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB])
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000080)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x48, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [@dstopts={0x2b, 0x1, '\x00', [@pad1, @pad1, @padn, @ra={0x5, 0x2, 0x1}]}]}}}}}}})
freebsd11_mknod(0x0, 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0)
fcntl$lock(r2, 0x16, &(0x7f0000000000)={0x570})
socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
ioctl$DIOCRGETTABLES(0xffffffffffffff9c, 0xc450443f, &(0x7f00000004c0)={{"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", "fa665e71929eb890b3afb49606f30e6a887c08a3970cd19194421ffac7bd9af2", 0x4, 0xe9}, &(0x7f0000000200), 0x81, 0x100000000, 0x5, 0x1ff, 0xec, 0x4, 0xf27c, 0xffffec65})
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108)
setrlimit(0x7, &(0x7f00000001c0)={0x1})
setreuid(0xee00, 0x0)
fork()
socket$inet6_udp(0x1c, 0x2, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
sync()

904.390224ms ago: executing program 3 (id=33):
ktimer_create(0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000580)={0x1, 0x13, @sigval_ptr=0xfffffffffffffffe, @ke_flags=0x8078})

829.474385ms ago: executing program 3 (id=34):
r0 = open(0x0, 0x0, 0x4)
socket$unix(0x1, 0x2, 0x0)
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r1})
rfork(0x3060)
socket$unix(0x1, 0x2, 0x0)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)
cpuset_setaffinity(0x1, 0x9, 0x0, 0x8, &(0x7f00000000c0))
socket(0x26, 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x38)
r2 = kqueue()
kevent(r2, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e20c1c9, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x8, 0x2]}, {0x400000000, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x3, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
chflagsat(r2, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x0)
syz_emit_ethernet(0x3e, 0x0)
symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00')
r4 = socket$inet6(0x1c, 0x2, 0x0)
sendto$inet6(r4, 0x0, 0x0, 0x20100, 0x0, 0x0)
listen(0xffffffffffffffff, 0x6)
fhlinkat(0x0, 0xffffffffffffffff, 0x0)
r5 = fork()
ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, r5)
setsockopt$inet_tcp_int(r3, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r6, 0xc0184460, &(0x7f0000000440))
ioctl$KDSETREPEAT(r0, 0x80084b66, &(0x7f0000000080)={[0x6, 0x6]})
getfsstat(&(0x7f0000001580), 0x928, 0x0)
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000001c0)=&(0x7f0000000180))

767.612742ms ago: executing program 3 (id=35):
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x15, 0x26, 0x10, &(0x7f0000000180)="72e8d658aeb000"/16, 0x20, &(0x7f0000000080)='d', 0x0, 0x7d8661db})
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140))
socket$inet(0x2, 0x2, 0x0) (async)
r2 = socket$inet(0x2, 0x2, 0x0)
getsockname$inet(r2, 0x0, &(0x7f0000000500))
open$dir(&(0x7f0000000100)='.\x00', 0x80000, 0x1c1) (async)
r3 = open$dir(&(0x7f0000000100)='.\x00', 0x80000, 0x1c1)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f00000001c0)='./file1\x00', 0x4)
renameat(r3, &(0x7f0000000040)='./file1\x00', r4, &(0x7f0000000180)='./file0\x00')
mkdir(&(0x7f0000000040)='./file\x00', 0x30)
sync() (async)
sync()
sync()

677.639253ms ago: executing program 2 (id=36):
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r0, 0x14040000) (async)
listen(r0, 0x14040000)
syz_emit_ethernet(0x3a, &(0x7f0000000480)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @rand_addr=0xf, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x42, 0xa7, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5ab}]}}}}}}})

676.684288ms ago: executing program 2 (id=37):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000400)='w', 0x1, [0x3], 0x200000000000000, 0x6, 0x0, {0x6, 0x8, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @spare=[0x3, 0x2, 0x791, 0x5, 0x4, 0x3, 0x4]}})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
mount(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x40000042, &(0x7f0000000180)="184c7cfe829be65c13f653cf6cb9c4dada3762d313f3ff4521cfbbed44edeb832c1567349cde14a0e5bb810ae1a0409c5834997c7cbded30ed5bb7da22508e76f8f69d495f8af3c45907ce688580f9d7c62ae4782da39cdfe8067fde3a9e1a9ef1e364dc538996f5d19b39bc5dabdb0da7db5d9a3d245d73c90fc27b7e20a99ba7909a13f9c9c5ed98")
r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0)
fork()
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0x2ffdf, 0x100f, 0x0)
pread(r0, &(0x7f0000000300)=""/102, 0x66, 0x4)
preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/27, 0x1b}], 0x1, 0x8)

597.728718ms ago: executing program 3 (id=38):
r0 = socket(0x2, 0x1, 0x0)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f00000004c0)=""/149, 0x95}], 0x4)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r0, &(0x7f0000000380)="8e", 0x1, 0x20004, 0x0, 0x0)
recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/108, 0x6c}], 0x1, 0x0}, 0x42)

537.19082ms ago: executing program 3 (id=39):
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
sendto$inet(r0, &(0x7f0000000180)="d8", 0x1, 0x20001, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f00000000c0)=0x2, 0x4)
r1 = kqueue()
kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5)
fork()
__cap_rights_get(0x0, 0xffffffffffffffff, 0x0)
kqueue()
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000f00)={0xfd7, [{0x3, [0x8, 0x6, 0x7, 0x6, 0x1, 0x0, 0xffffffff, 0x5, 0x80, 0x8, 0x500, 0x8001, 0x2000, 0x80000000, 0x7, 0x0, 0x6, 0x7, 0x2, 0x8, 0xfff, 0x10001, 0x1000, 0x8, 0x4d97, 0xff, 0x101, 0x3, 0x6, 0x304, 0x6, 0x2, 0xfffffff8, 0x7, 0x7, 0xff, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x3, 0x6f, 0x22df, 0x401, 0x7fffffff, 0xa7, 0xc, 0x6, 0x4, 0x9d49, 0xb, 0x8001, 0x6, 0x2, 0x1, 0x7f, 0x2, 0x6, 0x80000000, 0x2, 0x96fc, 0x200, 0x0, 0xfffffc00, 0x8, 0x0, 0x1e780, 0x50, 0x8001, 0x4, 0x9, 0x7, 0xffffffff, 0xfffeffff, 0xee, 0x0, 0x8, 0x7fff, 0x0, 0x2, 0x5b23, 0x4, 0xffffffff, 0x1, 0xf05, 0x9, 0xffffffff, 0x9, 0x80000001, 0x8, 0x9, 0x4, 0x7fffffff, 0x8000, 0x2, 0x8001, 0x8, 0x4, 0x3, 0x6, 0x80, 0xb3ab, 0x9]}, {0x4, [0x4, 0x3, 0x1, 0x3, 0x80000000, 0x4, 0x400, 0xeec, 0xf557, 0x8, 0x7fff, 0x8, 0x8, 0x401, 0xb, 0xa, 0xfad6, 0x8, 0x5, 0x6, 0x40, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0xc77e, 0x8, 0x81, 0xc9, 0xa4, 0xfffffff8, 0x2, 0x921, 0x7fffffff, 0x24, 0x2, 0x370c, 0xb00, 0x4, 0x52a, 0x8, 0x7, 0xff, 0x8, 0x4, 0x370a8713, 0x9, 0x6, 0x428, 0xfffffff8, 0x2, 0x7, 0x4, 0x0, 0x5, 0xffff, 0x81, 0x0, 0x8, 0x9, 0x0, 0x7, 0x3, 0x2, 0x2, 0xff, 0x1, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0xbb, 0xffff, 0x8, 0x4, 0x0, 0x9, 0x7, 0x703, 0x0, 0xfffffff9, 0x9, 0x6, 0x4, 0xb32, 0x4, 0x10, 0x9, 0x10000, 0x3, 0x4, 0x91, 0x0, 0x0, 0x7fffffff, 0x8, 0x66f53e15, 0x1, 0x8000, 0x4]}, {0x1, [0x826, 0x1000, 0x9, 0xffff8001, 0x3, 0xffffff77, 0x6, 0x1, 0x7, 0x0, 0x9, 0x6621, 0x5, 0x1, 0x6, 0x0, 0x3, 0x44, 0x5, 0x7f, 0x2, 0x40, 0xe, 0x10001, 0x1, 0xfffffff7, 0x80, 0x6, 0x7, 0xe51, 0x1ff, 0x0, 0x2, 0xf8000000, 0x40, 0x0, 0x400, 0x10000, 0x7, 0x1, 0x8, 0xc03, 0x3, 0x2, 0x122, 0x7, 0xf, 0x7, 0x31c, 0xcbc0, 0x81, 0x0, 0xffffffff, 0xd08, 0x5, 0x7, 0x1, 0x2, 0x8, 0x6d, 0xfb, 0x3b, 0x8, 0x8, 0x5834, 0x8, 0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0xaa, 0x0, 0xa, 0x4, 0x80000001, 0x0, 0x4, 0x7fff, 0x0, 0xdc5, 0x6, 0x4, 0x8, 0x8001, 0x4, 0x9, 0x9, 0x7f, 0x3, 0xd5ca, 0x7, 0x7fff, 0x1, 0x2, 0x80, 0x1d12, 0x3, 0x0, 0xfffffffc, 0xe358, 0x200, 0x5]}, {0x0, [0xfffffff6, 0xb729, 0xa, 0x9, 0x2, 0x5, 0x9, 0x6, 0x40, 0x3fc3, 0x0, 0x3a, 0x72, 0x7ff3, 0x7, 0x2, 0xdcb, 0x81, 0x1, 0x7fffffff, 0x282d, 0x1ff, 0x10000000, 0x89, 0xffff0000, 0x7fff, 0x10, 0x2, 0x3, 0x4, 0xffffffff, 0xde, 0x3ff, 0x0, 0x6cd9, 0x101, 0x7, 0x1000, 0x2, 0x7f, 0x1, 0xe03, 0x7, 0x5, 0x3, 0x2, 0x1, 0x4, 0x1, 0x2, 0x7f, 0x8, 0xf, 0x9, 0x50, 0x5, 0x0, 0x0, 0x93, 0x1, 0x4, 0x2, 0x18, 0x7ff, 0xd, 0x4, 0x5, 0x7c8, 0x9, 0x9f, 0x7f2d, 0x8fa, 0x1, 0xfffffff9, 0x9a9d, 0x5, 0x6, 0x8, 0x2e, 0x6, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x0, 0x2, 0x40, 0x9, 0x7, 0xd5e, 0x1, 0x1ff, 0x7, 0x3ff, 0x10c, 0x7fff, 0x2, 0x7, 0x7, 0x1, 0x6, 0x6, 0x38]}, {0x1ff, [0x2, 0x0, 0x2, 0x2, 0x3e, 0xe, 0x401, 0xb, 0x0, 0x31, 0xad6b, 0x0, 0x5, 0x1ff, 0x3b, 0x9, 0xd, 0x1, 0x574b, 0x9, 0x7, 0xfffffff7, 0x9, 0x3, 0x7, 0x6, 0xa41, 0x6, 0x7, 0x1, 0x3, 0xa, 0xfffffffb, 0x2, 0x5, 0xe0000000, 0x3, 0x80000000, 0x8001, 0xfffffff9, 0x3, 0x2, 0x553, 0x40, 0x6f4, 0x0, 0x6, 0xd, 0x7, 0x2, 0x2, 0x8, 0x100, 0xd, 0x7, 0xfffffff6, 0xc3, 0x6, 0x8, 0x9, 0x0, 0x2000, 0x3ae, 0x40000000, 0x4, 0xc08, 0x8, 0xffffffc0, 0x9, 0x10001, 0x10001, 0x0, 0x7fffffff, 0x200, 0x5, 0x5, 0x8, 0x3, 0x1, 0x3, 0x2, 0x5, 0x7186b6e1, 0x7, 0x4, 0x10, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x85f5, 0x0, 0x1, 0x800, 0x5, 0x5, 0x5, 0x80000001, 0x5, 0x8000, 0x3, 0xffffffff, 0x8, 0x1ff]}, {0x7db, [0x5, 0x7, 0x7, 0x9, 0x2, 0x6, 0x80000000, 0xffffffff, 0x6, 0x4, 0x6, 0x67d7, 0x8, 0x10001, 0xfffffffa, 0x2, 0x4, 0x6, 0xfffffe01, 0x8, 0xffffff93, 0x3, 0xa37, 0x3ff, 0x8, 0x7c8, 0x5, 0x101, 0x8, 0x2, 0x1000, 0x0, 0x3ff, 0x1, 0x3, 0x6, 0x1f64d413, 0x5, 0x1, 0xfffffffc, 0xedf, 0x1000002, 0xc, 0x2, 0x8, 0x0, 0x7, 0x9, 0x149, 0x5, 0x2, 0x5, 0x7fff, 0x0, 0x70, 0x4, 0x2, 0x2, 0x5, 0xba38, 0x2, 0x7, 0x2, 0xfffffffa, 0x2, 0x2, 0x9, 0xdd, 0xff, 0x3, 0x401, 0x200, 0x0, 0x9ad, 0x6, 0x91dc, 0x7fffffff, 0x6, 0xf0ff, 0x4, 0x7, 0xff8, 0x8001, 0x0, 0x10000, 0xe, 0x5, 0x1000, 0x622, 0x7fffffff, 0x2e, 0x6, 0x4, 0x2, 0x5, 0x0, 0xe, 0xffffffff, 0xfffffff7, 0x6, 0x7f, 0x20d4, 0x3, 0x401]}, {0xdb6d, [0x8, 0x1, 0xffff8001, 0x6, 0x9, 0x0, 0x2, 0x6, 0xfffffff2, 0x7f, 0x8, 0x8, 0x7, 0xfffff755, 0x6, 0x9, 0x4, 0x5, 0x50f, 0x100, 0x6, 0x5, 0x3, 0x9e3, 0x7, 0xfff, 0x4, 0x7, 0x9, 0x8, 0x2, 0x0, 0xb4d, 0x2, 0x200, 0x4, 0x5, 0x9, 0x7df, 0x2, 0x7ff, 0x7, 0x1196, 0x2, 0x1afa, 0x7, 0xf, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x2, 0x4, 0x9, 0x462, 0xf1, 0xffffffca, 0xad58, 0x66d, 0x7, 0x1, 0x1e, 0x5, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfa, 0x701, 0x81, 0xea2, 0x3, 0x7ff, 0x8, 0xb11, 0x3, 0x1000, 0x2, 0x400, 0x1ff, 0x6, 0x101, 0x6, 0xfffffffe, 0x5, 0x1, 0x81, 0x5, 0x3ff, 0x8, 0x4, 0x4, 0x2, 0x4, 0xfffffff9, 0xf, 0x573, 0xb, 0x6, 0x5, 0x7]}, {0x0, [0x6, 0x55f, 0x7fff, 0xad3, 0x4, 0x0, 0x0, 0x6b, 0x9, 0x101, 0x8, 0x3ff, 0x5, 0x40, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x3, 0x81, 0xfffffffa, 0x9, 0x401, 0xda, 0x6, 0xfffffff7, 0x200, 0x2, 0xb, 0x1, 0x3, 0x2, 0xd7, 0x0, 0x805, 0xffffffff, 0x40, 0x1, 0xd, 0x8001, 0x0, 0xaca, 0x3, 0xff, 0x5c, 0x100, 0x10000, 0x1, 0xffffffff, 0xffff, 0x40, 0x0, 0x914, 0x8, 0x7, 0x8, 0x6, 0x5, 0xa0, 0x231, 0xffff, 0xf1a, 0x100, 0x6, 0x4, 0x7fffffff, 0xc, 0x9, 0x7fff, 0x101, 0x8000, 0x0, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x10000, 0x0, 0x4, 0x6, 0xe45, 0x1, 0xd, 0xd7, 0x8000, 0xfffffff7, 0x6, 0x5, 0x200, 0x4, 0x5, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x4, 0x8, 0xb4f, 0x9]}, {0x3, [0xfffffff5, 0x4, 0x9, 0x401, 0xd97, 0x80000001, 0x0, 0x470, 0x1, 0x6, 0x2, 0x4, 0x2f6229ce, 0x2, 0xa, 0x8, 0x7f, 0x4, 0x34, 0x9, 0x0, 0x5e, 0x7fffffff, 0xd2df, 0x54, 0x8, 0x6, 0x7ff, 0x5, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffff, 0x3, 0x80000000, 0x9, 0x2, 0x18, 0x8, 0xff, 0x5, 0x9, 0x4, 0xfdb, 0x0, 0x6, 0x0, 0x6, 0x8, 0x2, 0x400, 0x8, 0x0, 0x8, 0x1, 0x401, 0x2400, 0x1, 0x5, 0x7f, 0x7ff, 0x80, 0x1ff, 0x70c, 0x9, 0x4, 0xb8, 0x1d3, 0x7fff, 0x2, 0xd74b, 0x1000, 0x8000, 0xff, 0x6, 0x10, 0xfff, 0x9, 0x1fe0, 0x5, 0x0, 0xffffff80, 0x0, 0xfd9, 0x1000, 0x6, 0xcb4, 0x7b9, 0x6, 0x4, 0x9, 0x4, 0x8, 0xfffffff7, 0x80000000, 0x80000000, 0x7f, 0x800, 0x2, 0x1, 0x1, 0x6, 0x7]}, {0x1, [0x2, 0x6, 0x5, 0x3ff, 0x9, 0x9, 0xfffffff6, 0x3, 0xfffffffd, 0x10000, 0xfffffe01, 0xfffffff7, 0xfffffffc, 0x7fff, 0xffffffb9, 0x32c, 0x9, 0x1, 0x50dc, 0x6, 0x8, 0x8, 0x2e, 0x8a05, 0x7, 0x3, 0xb, 0x1, 0xffff3c32, 0x8001, 0x2, 0xc3e0, 0x2, 0x6e31, 0x3, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffff9, 0x9, 0x9fc, 0x6, 0x81, 0xffffffc0, 0xc2ee, 0x6cb, 0x3, 0x35, 0x68, 0x6, 0xe28a, 0x7, 0xff, 0x8, 0x8, 0x1, 0x9f, 0x6, 0x8, 0x2, 0x4, 0xa4, 0x8, 0x7fff, 0x1, 0xfffff001, 0x0, 0x9, 0xa, 0x274, 0x9, 0x5, 0x9a, 0x9c99, 0x81, 0xc, 0x18, 0x7, 0x0, 0x8, 0x10, 0x7, 0x6, 0x8, 0xff, 0x6, 0x7, 0x4, 0x8, 0x2, 0xaa37, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x1, 0xd, 0x1, 0xb9, 0x4]}, {0x0, [0x0, 0x5, 0x1, 0xe, 0x8000, 0x3, 0xafc, 0x401, 0x6, 0x8, 0x0, 0x8fa, 0x7f, 0xfffffff6, 0x120000, 0xff, 0xb4, 0xc, 0x6, 0x7ff, 0x5, 0x100, 0x10001, 0x3, 0x9, 0x101, 0xffffffff, 0xc, 0x8001, 0xc, 0x5, 0xa227, 0x5, 0x3ff, 0x1, 0x4, 0x1, 0x8, 0x2277, 0x7, 0xe9, 0x3, 0x1, 0x0, 0x2000, 0x8, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x400, 0xaec, 0xfffffff7, 0x8c86, 0x9, 0x0, 0x8, 0x8, 0xe, 0xa, 0x3, 0x40, 0x10000, 0x1, 0x46, 0x1, 0x82, 0x5, 0x5, 0x7, 0x184, 0xc3f2, 0xfffffffb, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0xa436, 0x81, 0x4, 0x6, 0x7, 0x0, 0x0, 0x3b9, 0xb81a, 0x7, 0x1, 0x3, 0xffffffff, 0x8, 0xe, 0xffffa46a, 0x7fff, 0x0, 0x2, 0x201, 0x4, 0x1, 0x436f95d4, 0x1]}, {0x5, [0x0, 0xffffffff, 0x0, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x438, 0x2, 0x83, 0x4, 0x8, 0x10001, 0x5e54, 0x4, 0xd, 0x8, 0x4b, 0x3, 0x9, 0x7000000, 0x3, 0x8, 0x1, 0x10001, 0xf39a, 0x17, 0x5, 0xd94f, 0x87a9f2b, 0x4, 0x8, 0x9, 0x6, 0x4, 0x7, 0x4, 0x2, 0x10000, 0x8, 0x4e2, 0x10, 0x0, 0xd, 0x9, 0x0, 0x1, 0x4, 0xda, 0x28, 0x10001, 0x29, 0xff, 0x7, 0x61a, 0x3, 0x6, 0x5, 0x0, 0x3, 0x6, 0x7ff, 0x3b0, 0x8, 0x3, 0x2, 0x0, 0xc34c, 0xd, 0xe1, 0x5, 0x6, 0x6, 0x8001, 0x3, 0x4, 0x8, 0x69e, 0x4, 0xd, 0x0, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x5, 0x4, 0x5, 0x3, 0x5, 0x2, 0x88, 0x81, 0x6, 0x10001, 0x8, 0x7f, 0x200, 0x0, 0x3, 0x4, 0x8]}, {0x4000000, [0x80, 0x9, 0x0, 0x4, 0x2, 0x2, 0x6, 0x7, 0xff, 0x10001, 0x7, 0x2, 0x3, 0x3, 0x9eca, 0xc9, 0x9, 0xff, 0x7f, 0xfffffff8, 0xa250, 0x6, 0x92, 0xfffff989, 0x3, 0x5, 0x1, 0x4, 0x3, 0x94, 0x1, 0xfffffff9, 0x800, 0x9, 0x2, 0xf8, 0xcca, 0xffffff01, 0x5c, 0x2, 0x10, 0x4, 0xd, 0x15f5, 0x9, 0x7f, 0x5, 0xfffffffa, 0x2, 0xe0000000, 0x8001, 0x9, 0x1, 0x8, 0xc327, 0xfffffffe, 0xea, 0x9, 0x9, 0x8000, 0x2, 0x8000, 0x8, 0x3ff, 0x5, 0x4, 0x5, 0x81d2, 0x4, 0x6, 0x40, 0x9a, 0x5, 0x0, 0x7ff, 0x6, 0x1, 0x718f, 0x3, 0x6, 0x3, 0x4, 0x8, 0x8001, 0x200, 0x802e, 0x2, 0x5, 0x10000, 0x8, 0x101, 0x1, 0xd, 0x9, 0x0, 0x0, 0x7, 0x3, 0xf57a, 0x1ff, 0xff, 0x1, 0x12a, 0x9]}, {0x6, [0x200, 0xfffffc01, 0x6366, 0xf, 0x3, 0x432, 0x3, 0xba6c0000, 0x0, 0x7, 0x4c000000, 0x3, 0x0, 0x3ff, 0x2, 0x4, 0xcc39, 0x473, 0x3, 0x6, 0x3, 0xb, 0x6, 0x0, 0x7ff, 0x6d0, 0x187e9fac, 0x7, 0x18, 0x3, 0x1, 0x2, 0xfffffffb, 0x1, 0x6, 0x4, 0x5, 0x4, 0x8, 0x88, 0x0, 0x80000000, 0xb, 0x4, 0x9, 0x3ff, 0x7, 0xd8b, 0x502e, 0x400, 0x7, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x1ff, 0x97f, 0x310, 0x3, 0xcc0, 0x5, 0x169a, 0x10000, 0x43ad4fa3, 0x2, 0x9, 0x6, 0x401, 0xf, 0xffffff7f, 0x4b8a, 0x8, 0x7, 0x8ca9, 0x3, 0x9, 0xd7, 0x374, 0x8, 0x5, 0x4, 0x3, 0x5, 0x7fff, 0x7, 0x800, 0x0, 0x4, 0x10001, 0x80000001, 0x7fff, 0x7, 0xc9, 0x800, 0x9, 0x80, 0x8, 0xd2, 0x2, 0x1, 0x0, 0x8330, 0x9]}, {0x200, [0x784e2393, 0x4, 0x6, 0x9, 0xedf, 0x1, 0x3, 0x101, 0x9, 0x0, 0x101, 0x10, 0xf, 0x1, 0xc5, 0xa588, 0x0, 0xe, 0x6, 0x2, 0x0, 0x8, 0xe, 0xa, 0x8, 0x2, 0x7e, 0x0, 0x6, 0x80000000, 0x77, 0x2, 0x1000, 0x199, 0x2, 0xbf63e0, 0x0, 0xc6, 0x0, 0x400, 0x2, 0x140, 0x5, 0x6, 0x0, 0x9, 0xc7, 0x3c, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x3, 0x2, 0x3486238e, 0x0, 0x7, 0xffffffff, 0xd93, 0x6, 0x2, 0x8, 0xfb6, 0x7, 0x5, 0x2, 0x1, 0x1, 0x80000001, 0x9, 0xc, 0x3, 0x8, 0xd6b, 0x36, 0x6, 0xb8, 0x0, 0x9, 0xc, 0x0, 0x7, 0x6, 0x69e1, 0x100, 0x4, 0xfe, 0x4800000, 0x612, 0xfffffff8, 0xbe1, 0xe, 0xffffff7f, 0x5a8, 0x8001, 0x4e8a095, 0x6, 0x9, 0xffffffff, 0x3, 0xbbe, 0x5, 0x50]}]})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
syz_emit_ethernet(0xbe, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaa2aaaaaaaaaaaaabb86dd6000001500882cffe1aaa2241dc0fb000000000000000178ff02000000000000000000000000000102009078000000066718deb300007101000000000000000000000000000000010000000000000000000000000000000006060004000000000000000000002400000000000000000100000000000000000000000000000001ff0100000000000000000000000000017000000000000000000000000000000000000000000000000e0001"])
write(0xffffffffffffffff, &(0x7f00000000c0)="d5", 0xfde7)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
poll(&(0x7f00000003c0), 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000002c0)=ANY=[@ANYBLOB="9f4c4662c95722f3fffbfffffffff5ff45000020006800000102907800000007e0000001110890780000000000000000"])
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=0xffffffff, 0x4)
posix_fallocate(r3, 0x0, 0x8)
posix_fallocate(r3, 0x0, 0x10007)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
syz_emit_ethernet(0x38, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa1800b0000008060020f03606060008aaaaaaaaaabbcf01f9f299719ecf269b0b503a5c698d396e41000000000000000000"])
listen(r4, 0xb7c5)
freebsd10_pipe(&(0x7f0000000000))

457.402946ms ago: executing program 2 (id=40):
syz_emit_ethernet(0x6a, &(0x7f0000000140)={@random="c3b58b132350", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000100", 0x34, 0x3a, 0x0, @rand_addr="f6ec06afdf466c130afc590bdb9e4ff6", @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, '\x00', {0x0, 0x6, "8f79f7", 0x0, 0x6, 0x0, @mcast1, @rand_addr="dfa7f5ff3bcb22ddb457a19444d9d6f6", [], "d04015f6"}}}}}}})
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1\x00')
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
unmount(&(0x7f0000000040)='./file1/file0\x00', 0x400000)
fstat(r0, &(0x7f00000000c0))
socketpair(0x1, 0x1, 0xde, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=ANY=[@ANYBLOB="60000000ffff000004000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="60000000ffff000003"], 0xd0}, 0x0)
chdir(&(0x7f00000001c0)='./file0\x00')
syz_emit_ethernet(0x6a, &(0x7f0000000140)={@random="c3b58b132350", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000100", 0x34, 0x3a, 0x0, @rand_addr="f6ec06afdf466c130afc590bdb9e4ff6", @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, '\x00', {0x0, 0x6, "8f79f7", 0x0, 0x6, 0x0, @mcast1, @rand_addr="dfa7f5ff3bcb22ddb457a19444d9d6f6", [], "d04015f6"}}}}}}}) (async)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) (async)
link(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='./file1\x00') (async)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) (async)
unmount(&(0x7f0000000040)='./file1/file0\x00', 0x400000) (async)
fstat(r0, &(0x7f00000000c0)) (async)
socketpair(0x1, 0x1, 0xde, &(0x7f0000000000)) (async)
sendmsg$unix(r1, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000004cc0)=ANY=[@ANYBLOB="60000000ffff000004000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="60000000ffff000003"], 0xd0}, 0x0) (async)
chdir(&(0x7f00000001c0)='./file0\x00') (async)

267.528844ms ago: executing program 1 (id=41):
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f00000000c0)=0x21)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
ioctl$SMB_QUICK_READ(0xffffffffffffffff, 0x80306902, &(0x7f0000000680)={0x8, 0x9, 0x8, @buf='&K', @byte=0x2, 0x4, &(0x7f0000000600)=0xa1, 0x1, &(0x7f0000000640)=0x57, 0x1})
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00\x00\b\x00'}, 0x1c)
setitimer(0x2, &(0x7f0000000000)={{0x6}, {0xffffffffffffffff}}, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000280)=[{0xffffffffffffffff, 0x12}, {0xffffffffffffffff, 0xb0}], 0x2, &(0x7f00000000c0)={0x200000077359400}, &(0x7f0000000100)={[0xfffffffffffffffd]}, 0x10)
symlink(&(0x7f00000005c0)='.\x02/file1\x00', &(0x7f00000002c0)='.\x02\x00')
lpathconf(&(0x7f0000000380)='.\x02\x00', 0x11)
semget$private(0x0, 0x3, 0x308)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000100)="2d6423617603beca7fe150dceeb4b7b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf7657550851ac00482c598c55157212c8e620bbda57acb5a20cf7234b01", 0x57}], 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10004, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffebe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x36ef, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x537, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff]})
open(&(0x7f0000000440)='.\x02/file1\x00', 0x70e, 0x0)
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd685ee511001c49ff00000000000000000000ffffe0000002000000000000000000000000000000008200907800070005ff02000000000030fccf056bd972c69b4d57"])
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
syz_emit_ethernet(0x7e, &(0x7f0000000780)=ANY=[@ANYBLOB="8f6ff5e07d5277ede655ffffffffffff86dd605f6ad900483a003bcc3f0600000058132fa13a8be186e3fe80000000000000000000000000009078000000006006c33e00002b01000000000000000000000000000000010000000000000000000082c5a78e00012c01000000000000010001020000000100"/130])
sendto$unix(r3, &(0x7f0000000300)="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", 0x24b, 0x20100, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0xffffffffffffff5d, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x108)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @rand_addr="ff356b6b700f661b000000001000", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}}}, 0x108)
rfork(0x85000)

180.093784ms ago: executing program 2 (id=42):
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r2=>r1, 0x0, 0x4, 0x0, 0xa, 0x42b5}, &(0x7f00000000c0)=0x14)
socket$inet_tcp(0x2, 0x1, 0x0)
cap_fcntls_limit(r0, 0xf) (async)
cap_fcntls_limit(r0, 0xf)
r3 = accept4$unix(r0, &(0x7f0000000100)=@file={0x2}, &(0x7f0000000140)=0x2, 0x0)
recvfrom$unix(r3, &(0x7f0000000180)=""/220, 0xdc, 0x40043, &(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async)
recvfrom$unix(r3, &(0x7f0000000180)=""/220, 0xdc, 0x40043, &(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={<r4=>r2, 0x5, 0x3, 0x176a2394, 0x1}, &(0x7f0000000300)=0x18)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x8001, 0x83, "f7925f9c22eda0f666af291b74383f767eac90c9ebc04af40c002d350b7c4454a7fd94afddaad4a5a3aefefe00795e8c6720889b0662c4c4073a79a7c20cbe6a27897755e50bf02d1526d7afa8e82319b65cd907adedd6ce9a53bee0828ebc36624c7517d0abf462a5834c7c86455c48b8ef199379b78376bb20eb02cd9f2c3fdc50f0"}, 0x8b) (async)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x8001, 0x83, "f7925f9c22eda0f666af291b74383f767eac90c9ebc04af40c002d350b7c4454a7fd94afddaad4a5a3aefefe00795e8c6720889b0662c4c4073a79a7c20cbe6a27897755e50bf02d1526d7afa8e82319b65cd907adedd6ce9a53bee0828ebc36624c7517d0abf462a5834c7c86455c48b8ef199379b78376bb20eb02cd9f2c3fdc50f0"}, 0x8b)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000400)={<r6=>r1, 0x1}, &(0x7f0000000440)=0x8)
fpathconf(r0, 0x3b)
ioctl$EVIOCGBIT(r0, 0x4000452a) (async)
ioctl$EVIOCGBIT(r0, 0x4000452a)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r4, 0x401, 0x8, 0xf}, &(0x7f00000004c0)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000500), &(0x7f0000000540)=0x4) (async)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000500), &(0x7f0000000540)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)={@in={{0x10, 0x2, 0x3, @rand_addr=0x845}}, r4, 0x3000000, 0x6, 0x0, 0x5, 0xffff, 0xed}, 0x98)
shm_rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00', 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000006c0)={r6, 0x3ff, 0x1, 0x3, 0x644b}, &(0x7f0000000700)=0x18)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000740)=@in6={0x1c, 0x1c, 0x1, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3ff}, &(0x7f0000000780)=0x1c)
socket$inet_icmp(0x2, 0x2, 0x1)
fhstatfs(&(0x7f00000007c0)={{[0x1, 0x5]}, {0x6, 0x5db, "cd00e34cf1174f750305a6e2a294fa3a"}}, &(0x7f0000000800)) (async)
fhstatfs(&(0x7f00000007c0)={{[0x1, 0x5]}, {0x6, 0x5db, "cd00e34cf1174f750305a6e2a294fa3a"}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r7=>0x0})
setreuid(r7, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x8, &(0x7f0000001140)={0x9}, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000001180)={@in6={{0x1c, 0x1c, 0x3, 0x1, @empty, 0x3}}, r4, 0x7, 0x1ff, 0xd, 0x0, 0x5}, 0x98)
statfs(&(0x7f0000001240)='./file0/file0\x00', &(0x7f0000001280)) (async)
statfs(&(0x7f0000001240)='./file0/file0\x00', &(0x7f0000001280))
r9 = getpgrp(0x0)
r10 = getppid()
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000001bc0)={0xb, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff}) (async)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000001bc0)={0xb, 0x0, 0x0, 0x7fffffff, <r11=>0xffffffffffffffff})
procctl$PROC_REAP_KILL(0x0, r9, 0x6, &(0x7f0000001c40)={0x7, 0x4, r10, 0xfa1, r11})

117.608141ms ago: executing program 3 (id=43):
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs={0x8}, &(0x7f0000000180)=0x8, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x30000000)
mprotect(&(0x7f0000153000/0x3000)=nil, 0x3000, 0x0)
r2 = semget$private(0x0, 0x7, 0x1c0)
__semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000140)=0x0)
shmget(0x3, 0x1000, 0x522, &(0x7f0000ffe000/0x1000)=nil)
r3 = socket$inet(0x2, 0x3, 0x33)
openat$md(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvfrom(r4, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
r6 = kqueue()
syz_emit_ethernet(0x2a, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x1)
kevent(r6, 0x0, 0x0, 0x0, 0x0, 0x0)
cpuset_getdomain(0x2, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0xc, 0x0, 0x0)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x5410, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r5, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000040)=0xde03, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$lock(r7, 0x16, &(0x7f0000000080)={0x570, 0x0, 0x0, 0x1})
cpuset_setaffinity(0x3, 0x9, 0x1869f, 0xcf, &(0x7f00000000c0))
r8 = socket$inet6_udplite(0x1c, 0x2, 0x88)
bind$inet6(r8, &(0x7f0000001140)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
bind$inet6(r8, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x30f5}, 0x1c)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)

117.120875ms ago: executing program 0 (id=44):
mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async)
mount(&(0x7f0000000240)='hammer2\x00', &(0x7f0000000000)='./file0\x00', 0x40000409, &(0x7f00000001c0)) (async)
open$dir(&(0x7f0000000040)='./file1\x00', 0x4000040000100ac2, 0x100) (async)
r0 = semget$private(0x0, 0x4000000009, 0x82)
semop(r0, &(0x7f0000000080)=[{0x1, 0x401, 0xe5ce97ab354d96be}, {0x4, 0x146, 0x800}, {0x2, 0x5, 0x800}, {0x1, 0x8, 0x800}, {0x3, 0xffff, 0x1800}], 0x2aaaaae3) (async)
mprotect(&(0x7f00003c7000/0x1000)=nil, 0x1000, 0x0) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
copy_file_range(r1, 0x0, r1, 0x0, 0x4, 0x0) (async)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async)
clock_settime(0x0, &(0x7f0000000000)={0x400000000010003}) (async)
madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000340)={{0x1c, 0x1c, 0x1, 0x0, @mcast1}, {0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x5c) (async)
setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c, &(0x7f0000000580), 0x0, 0x0}, 0x0) (async)
cap_fcntls_limit(r2, 0x0) (async)
bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10) (async)
utimensat(r2, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) (async)
ktrace(&(0x7f0000000280)='./file2\x00', 0x2, 0xc, 0x0) (async)
cpuset_getdomain(0xb07d6eb2b3a5c28, 0x4, 0x9, 0x20, &(0x7f0000000000), 0x0) (async)
fork()
cpuset_getdomain(0x1, 0x3, 0x75, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) (async)
mkdir(0x0, 0xc1)
eaccess(&(0x7f0000000000)='./file2\x00', 0x1)
mkdir(0x0, 0xc2) (async)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)

116.924513ms ago: executing program 0 (id=45):
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x30)
mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xd2)

57.616822ms ago: executing program 1 (id=46):
rfork(0x85000)
__specialfd$inotify(0x2, &(0x7f00000001c0)={0x100000}, 0x4)
freebsd10_pipe(0x0) (async)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x100000, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r1, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r2 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0)
cpuset_setaffinity(0x3, 0x7, 0x400001, 0x51, &(0x7f0000000000)={[0x3]}) (async, rerun: 64)
r3 = socket$unix(0x1, 0x2, 0x0) (rerun: 64)
connect$unix(r3, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendto(r3, 0x0, 0x0, 0x20008, 0x0, 0x0) (async)
writev(r3, 0x0, 0x0) (async)
connect$unix(r3, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
ioctl$BIOCSRTIMEOUT32(r0, 0x8008426d, &(0x7f00000000c0)={0x3, 0x33da}) (async, rerun: 64)
r4 = kqueue() (rerun: 64)
kevent(r4, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x8003, 0x4f, 0xfffffffffffffffe, 0x0, [0x0, 0x10, 0x1, 0x9]}], 0x1, 0x0, 0x0, 0x0) (async)
pipe2(&(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
ftruncate(r6, 0x8) (async)
ioctl$BIOCSHDRCMPLT(r0, 0x80044275, &(0x7f0000000500)=0xd0) (async, rerun: 64)
sendmsg$inet_sctp(r5, &(0x7f0000000280)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="9e68795c78e244782ad22ad1c4ac", 0xe}, {&(0x7f0000000180)="69e72604aa3cab259b1a9484dc1b60c55be267c8b814f3ea", 0x18}], 0x2, &(0x7f0000000240)=[@init={0x14, 0x84, 0x1, {0x8, 0x3, 0x6, 0x4bd}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x7}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xff}}], 0x38}, 0x0) (rerun: 64)

7.648863ms ago: executing program 0 (id=47):
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x5ab9)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
r2 = open$dir(0x0, 0x80200, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendfile(r2, r0, 0x402, 0x1, &(0x7f0000000940)={&(0x7f0000000340), 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="3b7919dd7c552374dccd3083bd4dace8a0ad3b5e1ba972e61a67e506ee51336e4733c5ef94610dae1caf7e500dec8fad238f323521aee3c2202b3414f290bc970bf3879ce12b7bbccb1d4a764a3102f3d8e48d3e134cd17ff96661dfebc52bbeea4ab2cbf1c0a0db8e9b4ac0c609fdf77347889d91d2f77d8865fc77fd921b984c92c30a9b57ab5124a97971ef2d5f25a58a606a91db163e2f838de4f19f61c82fbf62a5ac2247f5863f4163edab4c07a6bedec34aaf7b8eab33a0eb575397c5080bf4e28fcdd971389f0923bc678acf4ab675153247c3a641b3f5ab9fec4f84bf11bb90a4ad437a963701eacd8c3daf95", 0xf1}, {&(0x7f0000000280)="17da17e8a215c06a9313a2ecaef8f8a1852b8cb621fd8a5feba889d92c47ed812f1e1e621c1cf4fa200c21d16fa51be3d345273d", 0x34}, {&(0x7f0000000680)="b8ed9d955902bca63c07a6359aa5e9311a3badf5ac0ab1162d98ee2924eeb2099ef391627d21e15a6baa839fe9b2bef1c411bb727bc44e4dbbb5485fe7e56a956faa52f9f71729e99ac863367ab86db41206a732343e2e305ef30b6149f71c5bc5b83d9d0c9e6a5f88a8b938fec94de8d789e8bff19005730da2df0d172fbd734e1159d7f9a57158e6f8b12c7a321bfb5b81d69129eb2869095e7401b37dcbbb79f87f3ada6271edd79876ca938c81ab4d11eacc1c905aa59f2c644bab4f29f62e1f465445c251ba95b5d7af4bcfdb80333e", 0xd2}, {&(0x7f0000000780)="92cd6edce96e2085e0cf7091599e4926ce06f1795351d6b618", 0x19}, {&(0x7f0000000d80)="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", 0x186}], 0x5}, &(0x7f00000003c0), 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0)
mkdirat(r3, &(0x7f0000000a80)='./file0\x00', 0x80)

1.357007ms ago: executing program 0 (id=48):
open$dir(&(0x7f0000000440)='./file2\x00', 0xa5a790eed8ad3af0, 0x104)
getpgid(0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100))
symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r1 = openat$md(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000000, 0x0)
ioctl$MDIOCRESIZE(r1, 0xc1c06d04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffd, 0x80000001, 0x0, [0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x0, 0xffffffff, 0x40009, 0x0, 0x0, 0x0, 0xfffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x176a6, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x0, 0x403, 0x5, 0x2, 0xfffffffc, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0xfffffffc, 0x0, 0x0, 0x0, 0x401, 0xfffffc01, 0x0, 0x8, 0x0, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2d3133fa]})
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
sync()
sync()

0s ago: executing program 1 (id=49):
pipe2(&(0x7f0000000000), 0x4)
r0 = socket(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x8, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3b}, 0x24)
__cap_rights_get(0x0, r0, 0x0)
pipe2(&(0x7f0000000000), 0x4) (async)
socket(0x1c, 0x2, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) (async)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x8, @empty}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3b}, 0x24) (async)
__cap_rights_get(0x0, r0, 0x0) (async)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts.
Warning! syz-executor[848] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16
Jan  1 00:00:03 ci-freebsd-main-9 kernel: arp: 58:de:74:18:e8:5b attempts to modify permanent entry for 172.20.1.187 on tap1
SYZFAIL: SIGSEGV
pc-offset:0xffffffff217ce201 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.1.79 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000


FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000

FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 423 (devd), jid 0, uid 0: exited on signal 11 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 826 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 745 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 787 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3800
pid 334 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 740 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 741 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
set $lines = 0
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
pid 735 (sh), jid 0, uid 0: exited on signal 11 (core dumped)
pid 337 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
Password:pid 739 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe006e4e3000
pid 742 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 812 (dhclient), jid 0, uid 0: exited on signal 11 (core dumped)
pid 744 (getty), jid 0, uid 0: exited on signal 11 (core dumped)
pid 743 (getty), jid 0, uid 0: exited on signal 11 (core dumped)

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