last executing test programs:

10.239125661s ago: executing program 2 (id=151):
open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x7369a0733676a8)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
kevent(0xffffffffffffffff, &(0x7f00000003c0)=[{0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x1000000, 0xe8c5, 0x5, [0x0, 0x0, 0x5, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0xfffffffffffffff5, 0x1, 0xc135b11ecfe2214e, 0x6, 0xfffffffffffffffd, [0x800000000, 0x100, 0x4000000000000000, 0xf]}], 0x1, 0x0, 0x0, 0x0)
r0 = kqueue()
syz_emit_ethernet(0xfff, &(0x7f0000001640)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02deff", 0xfc9, 0x0, 0x0, @rand_addr="61dd0c575a8800", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x6, 0x3, '\x00', [@generic={0x6, 0x13, "215d6eefc02f61290429c33ab6406a0a6ab66e"}, @pad1]}], @tcp={{0x0, 0x2, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x0, 0x8, 0x0, 0x101}, {"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"}}}}}}})
kevent(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff3, 0xa1, 0x4, 0x9, 0x4, [0x0, 0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x1fff, &(0x7f0000000fc0)=ANY=[@ANYBLOB="c3b58b13235000000000000086dd600001001fc93a00f6ec06afdf466c130afc590bdb9e4ff6ff02000000000000000000000000000187009078fe8000000000000000000000000000bb19f679fd770f452059d6c8a22f6172d7af74dd28593eb99fa2d4b8871e06f116f2b20ee6b14c3762bba235fccdfb607b5df055ef0f74c5504a759b8ed074d8de1d575dc60284e195706cdc7678e4d9455c1dc0a2066a30d9ff1095730a14a217a6633e8a8ce0af9bd4df7c52e75f9571fd719612183459bf9b7aae905ad5b88103dd4d5c03e5d9a5ca109e873e85526607e192ee4110b37967b45c961d42b301c5af34226e2ad082db3758ce1a8f2a5961c6923909a74faeee8333989b5ec94a679eb3f3700d992c28423531dc890007cea7a23d13099bf171af841e0e19e68d985fe3b41b78e4dac2f63879bc999f2bceaddc5d31975565fb186487ed0731cc947aae719c679a98990abd929b2bf01d91f2a10202495b4c34023f3747a40691effb860f208181f02a22f8694ee9e2321042d7b885d181b7aaa25cad15720060d0f0e07c957feae2316cf9bf19f462e6c365ade5bdc1b8199e08da0de6591522f77e48ae076a703e0888e4d37793e8720d9433bd5fb19b47cb6ef722c1e9c32ccc8a3b1229b2127664b35e349a1f5761ddc46ce389c6e5d4e7eca73f6031ea6291d8eb8af8fd47eed3f076cc145acf7ef369f1c0cfe9d1641e1f91a99b50f41b8209c267a358ad40d3fe73bc76a470248d38bc9b0d540bbec90768c079f64009ba647d156660ed7232519a8c519635c746a0ab554e25161a09421992ae6a2ea9dba495c4a7cd1be0511529ab2d76e6669c1e543de5cb9eac215ff86a31b17d38ba70a2dc0e2d2145398ae0d62b7f880459c151be483b2ce9f08c7095e893460c3435a228c99ada10996aab67594b84424236f9f5e45f094e717bfad145759e5f1e3c6225f403e111f066aa0a6e5831c497d4a6a1ecc00a1213c01003d968aada251b7be50a971456e9006ac51e2165201c227a4b87ee035ceb00422fa873fe75b83b8b6e676a5c5641c46220233a76477f527af2f429d746ff686381e0b67276e232f37da07f85a5439b71780831c2f18c191bdb9bfc1749bb828fce922f267401db95bf80e6fad5cf678ea645cb5c48ea4d52be2519da55278fe7b8ce0498fa777bc31a7f1fa7f15162103322d8c3906f6dde9e6bf77c0a6384aec50af6c04d055012c44b7ef8c7ef5690d4f331b94ce05daeb6e6a91e92f4bea9eeef120d21643c756d372c15efdf29062d2e88be14b91192d4c01f00d529fdf2986e8a1719bcf0a7955d7ff7a3582f0e96fc36922f52bf3f656e504f1613309ef2ae75e920c01ee4c6236eb135350c2a5eecbb9abb1dfcd301b68c4fbef946ae80371f813510fc9e0fcb71d134c9e5bf5c230b5ac1da652048301f84fb5e1cd1487a395c6ec5c800815c6467e0cfe43bda14c9297f0b16f0532f3bc650133bbe3361cc5d8e7bc82c448dad737cfd19b629eeea9004396ebe1e8666bbe1c276a7efd8302dee20d5d74bbc6d08ad459e5bfb129e838c64683b92035083c611e20bac8417f3469a32d581f619384f08d741246a7b1a4e85c1eb2019563dc1ce571609cb343b73b05d721417d41c51e48f4bfa8524d953c11092c4924d461f31f9bbb4975d3299b84ed53aa2dcff51eb53a91f0e54f1b438102e8d61fb2b180251993f487a6f4da0f59c4d93909589a1f406ca71367a43e111dd2c025057a1c2a6a112f132c8cff0bf259d9c909ce829a4ad08ccbc61c36c0af1836ed4bf43afc4b605d1c16b78fe3d8a144b11317461092640a1abfef3436b6aed4267777aa1dfe71543bea34e9b87fbfaeb4492b0507e00dc54c6ec79b0f614b333900a5e7d3f495f9dec5f483fc4dd2688e2bcfda62496ca294e77ad409ac7cb7494b30716a91f3cb2841566be57e6db1288f6c661835a14dd4608805fb60e717e0e63f3d297a5d35490ef1c291a816b07132c0c295dfe5cd5277c26c0031c982df12944e0cb471aff1d1f50ce852a12e3393f9882422cde8c5beda10797ed41311ee663d69918b316cea2f6044ad5790b59c21b6f93258d7101c64faa4eab83f7b22389474ae3f6dc7e57de7f577f1458183f37cac8d3d09bb04781e08294e5bc9c65c5e51b3c1c92e4d51db414a04f0265781872be5bb33b64f1bd383da3f9649b2845a400fbd5b58acbbe1227328d5bf39cad87cb3ed3d0de7ac14b6f89b1863b038bf6ffff38fbd6fcfd764f05df2404c5d4433c9c6c6bf8ae3aae5f0d0d460cdd1a19776d100486bd3c76401c2430dc7583eb52833405db04217dafab1517d8d809021fb6bce13ad584498bfb9c1ef18b600d89c193bde494298be83807d2c3f5ee83d04cd68c02169dfb974ed805359e6fe23cc75ab883aa83b90a172e6366ff507b8eeeb1f580a188d4dd18e45a696eee3b17be822e301c28b7f06beed0481b9173869df0c2ac7576ac1c62c357140407189245681bb6d219ef121b11629f377130867c6a2dcd4a00d0b6bd36c1bcee51198e3b4b7184980e2ee2a1014b2e7e7a690cfda32daab191b3d58b368af924c939abcb6d0c30ceadcfef5435deb3955e5328de300698ad6a81700c254223232c2fa407cbf55c9a680868d373b3e4477598fa426d2ed670ad773873591f78813f233fb80fbb027a00a8e02e5e8ca7571663d267c7f2a92a9fa878aa975aa988298803fb0b83cdb4867b5d3f2e2d294f08a056e95e801d2dd3ed680fc1ea8ec09b13199b762503b05637c363c36db93db51902797adecee969db9fe52ab6592d60d4d6a2ccf8fe01013ee24e96f2be5d4085e0eb12121e4d4643395c7202fc5544ee71e272183fd2357ac9b490b48158e5d360ac44863a07a19e1924ff4ba137bab35d6409c61b6f5297bef7ef54a820c4eb3142511a137a9d59035cac5b0e4aee0e8f996ea5f3fa5be05f5883e8ad836b131ca1a7eb630f4e044f03ac4d1deb5f2726f879e14e1a8eed1556c9c2a7e909486cc09ab0cb7a4e7da8b7d5d92bfdba33f3ad7ed22094a9eb1a32d8f447bd26401f156e9987c08c28da6e89512955dee2a1a637a56d6a750e312a31d25d347f29873cf7e180cb2ad6803c6433f2fe93453cc354572f57db33fb7655cec8a8d913812a9ffce23f279753e8939fe23c29079d367f56e2ef661887b5fc038f6330808a928306ce834a8d397e6d877e1e6aca4774a9f7a747d82e7b402e35f7ead8153b476f752edccecdc9a1b9c653f13a219aba65c730bdc0abb64888654af2b248a20f5a8a67a3432fb0a25258c2965bdca9b37182373c318dc4f12cf5769fbd75ab805c1b1a6aa7784322af97ecb49cfe5885bc5ebe7dfe602060664c858f1be6a49126472b4eeb44ab4b1885b0f9029883b7321e49d9a8301eaa020458a667c63197da2884b2477e7651bcd21811f7d10b8c219e6734907b7c0f4c3de688a906c0d2add052d8ebe61a576c54f68a64233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"])
r1 = semget(0x2, 0x4, 0x200)
semop(r1, &(0x7f0000000040)=[{0x0, 0x7fff, 0x1800}], 0x1)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88)
kqueue()
kqueue()
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
fork()
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffff400000700065000000019078e0000002e0000002442c09810000000000000081ac1400aa00000008ac1400bb0000004166d895860000000000000003000000040b00906700007e004a00000200000000000600007f010001ac1400bb"])
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)={@local, @loopback}, &(0x7f00000003c0)=0x8)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
r4 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102)
r5 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r5, 0x14040000)
syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004520002c0000000005069078000001ffac1400aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5f0200a79078000003030400"])
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x7)

9.986832355s ago: executing program 2 (id=154):
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xc57, 0x3}, &(0x7f00000001c0)=0xc)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x2000000, 0x0)
socket(0x1c, 0x1, 0x0)
cpuset_getdomain(0x0, 0x2, 0x4, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r4, 0xc0184460, &(0x7f0000000b00)="24614a5f9e94beebd9efab")
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
listen(r3, 0x5)
setsockopt$inet6_int(r3, 0x29, 0x2a, 0x0, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fcntl$getown(r2, 0x5)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000140)='cdg\x00', 0x4)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
sendfile(r1, r5, 0x4, 0x0, 0x0, 0x0, 0x0)
rfork(0x3000)
socket(0x1c, 0x1, 0x0)
r6 = kqueue()
kevent(r6, 0x0, 0x0, &(0x7f0000000940)=[{}], 0x1, 0x0)
msgget(0x0, 0x80)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000100)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000040)=0x10)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
r7 = socket(0x1c, 0x3, 0x0)
getsockopt$sock_timeval(r7, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000001840)=0x10)
socket(0x1c, 0x1, 0x0)

9.623384388s ago: executing program 1 (id=157):
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
msgget(0x1, 0x240)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
syz_emit_ethernet(0x8a, &(0x7f0000000200)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "0100", 0x54, 0x7c, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x1, 0x8, "bebfa24611ec683dcb2a4761174ad81cf7f8056e80f73ad45672e7776c0546da51083ab6b36a0775e0ba48bcc90314b2392e986eab25836db3e2edf05c18"}]}}}}}})
aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000140))
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
setitimer(0x0, &(0x7f0000001600)={{0x1, 0x5}, {0x0, 0xffff}}, 0x0)
rfork(0x1000)
setitimer(0x0, &(0x7f0000000140)={{}, {0x8, 0x2004}}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags})
mlockall(0x2)
r3 = socket(0x11, 0x3, 0x0)
sendto$unix(r3, &(0x7f00000000c0)="b100050160000000a80000000700000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de", 0x93, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
rfork(0x96014)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r4 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x602, 0x0)
ftruncate(r4, 0x3862)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="cb1f6290ff8d", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @rand_addr=0x7, @local, @rand_addr=0x6ebd4465}}}})
r5 = socket$inet6(0x1c, 0x1, 0x7)
sendto(r5, &(0x7f00000004c0)="a6c51a332dbba70031b987b749413da637f7472722995c53fe941bdc387cda1237ed726c5f3283c6bbd401fcde785b412165344f6be91c861d162b998c4461a6905a323f676715343768c0b5a88fde43978932b4938f96508cb9c597cfc5ef1bfed42e994c27e8c5ee134add02c12ee6bcf41d4f79e8447f8d3bce73618e39bb0577b6efd661af31e180c7102babf6a980caaa312749f416a7594c2b2294410a988470f22c3391733eab774584189d895256b381c162050b6c183b55f3c4e7b6bebea2d977a75dac770a317effc51c45945f376939c91a", 0xd7, 0x20004, &(0x7f00000001c0)=@in={0x10, 0x2, 0x2}, 0x10)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x2, 0x3)

8.950125028s ago: executing program 2 (id=160):
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff})
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pathconf(&(0x7f0000000080)='./file0\x00', 0x8)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x800800805ffff)
setrlimit(0x4, &(0x7f0000000180)={0x1, 0x152})
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000080)=',,\x00', 0x0, 0x0)
symlink(0x0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000240)=""/3, 0x3}], 0x1000000000000396)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140), 0x100000, 0x0)
ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000200)={0x0, 0x6, 0x0, 0x0, 0x9, 0x3, 0xe99, 0x8, 0x80000000, 0x80000000, &(0x7f00000001c0)='#])*}!#@]}\x00', [0x2, 0xf, 0x80000000, 0x7fff, 0x3, 0x8, 0x6, 0xff, 0x7, 0x7, 0x9a, 0x5, 0x236, 0x5, 0x7, 0x9, 0x8cf6, 0x8001, 0xff, 0x6, 0x200, 0x1, 0x7, 0x0, 0x400, 0x3, 0x6, 0x5, 0x5, 0x0, 0x929, 0x5, 0x99, 0x7fffffff, 0x3, 0x7, 0x3ff, 0x1, 0x5, 0x80000001, 0x2, 0x8, 0xffff0f54, 0x5, 0x400, 0xfffffbff, 0x7, 0x0, 0x10001, 0x5, 0x3ff, 0x2, 0xb2f0, 0xffff, 0x400, 0x4, 0x9, 0x6695, 0x800, 0x2, 0x9, 0x1, 0x400, 0x90, 0x3, 0x8, 0x10, 0xfffff001, 0x200, 0x2, 0x0, 0x6, 0x1, 0xce4f, 0x9, 0x99800000, 0xe, 0x2, 0x0, 0x6, 0x401, 0x9, 0x4, 0x101, 0x6, 0x101, 0x2, 0x10000, 0xfffffffc, 0x6, 0x1, 0x248c, 0x2fde, 0x8, 0xfff, 0x8]})
freebsd11_fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0), 0x200)

7.990915596s ago: executing program 3 (id=163):
setgid(0x0) (async)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, 0x0, 0x0) (async, rerun: 32)
mkdirat(r0, 0x0, 0x0) (async, rerun: 32)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) (async)
r2 = kqueue()
kevent(r2, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x4]}], 0x1, 0x0, 0x0, 0x0)
rename(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') (async)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async)
r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = fork()
sigqueue(r5, 0xf, @sival_int=0x8000) (async)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) (async, rerun: 32)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000dc0)={0x2, 0x1, 0x0, 0x0, 0xffffffffffffffff}) (async, rerun: 32)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
freebsd11_getdents(r6, &(0x7f00000012c0)=""/4096, 0x1000) (async)
fstatat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x4000) (async)
freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001e40))
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async)
preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
ksem_wait(0x0) (async)
bind$unix(0xffffffffffffffff, 0x0, 0x0) (async)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])

7.929852393s ago: executing program 0 (id=164):
socket$unix(0x1, 0x2, 0x0)
getsockname(0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x0)
mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83")
mkdir(&(0x7f0000000040)='./file0\x00', 0x38)
r0 = kqueue()
kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
chflagsat(r0, 0x0, 0x40300, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}})
close(r1)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00')
listen(r2, 0x6)
fhlinkat(0x0, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}})
setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0)
aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011})
ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')
setgroups(0x3e, &(0x7f0000000100))
open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x174)
truncate(&(0x7f0000000280)='./file0\x00', 0x4677)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))

7.490047792s ago: executing program 3 (id=165):
madvise(&(0x7f0000000000/0x4000)=nil, 0xfffffffffffffff4, 0x0) (async)
r0 = socket$inet6(0x1c, 0x1, 0x0)
bind$inet6(r0, 0x0, 0x0) (async)
open$dir(0x0, 0x40000400000002c2, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) (async)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) (async)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x8, 0x0}) (async, rerun: 32)
openat$bpf(0xffffff9c, 0x0, 0x1, 0x0) (async, rerun: 32)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x40000000009, 0x0, 0xf7b2, 0x20000002, 0x1, 0x0, 0xffffffffffffffff, 0x1}) (async)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) (async)
getegid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) (async, rerun: 64)
recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000380)=""/136, 0x88}, 0x40) (async, rerun: 64)
setgid(0x0) (async, rerun: 32)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (rerun: 32)
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x53) (async)
r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r7 = fork()
sigqueue(r7, 0xf, @sival_int=0x8000) (async, rerun: 32)
preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000180)=""/170, 0xaa}], 0x1, 0xfffffffffffffffc) (async, rerun: 32)
aio_fsync(0xf2f920c7002c9551, &(0x7f0000001a00)={r4, 0x2, 0x0, 0x0, [0x1006, 0xdb7], 0x2ef, 0x9f158b9c1cbb47c4, 0x2, {0x6, 0x2, 0x0}, {0x3, 0x7, @sigval_ptr=0x6, @thr={0x0, &(0x7f0000002ec0)}}})

7.269710654s ago: executing program 2 (id=166):
symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88)
kqueue()
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
fork()
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x41e, &(0x7f0000000100), 0x4)
r3 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x4e)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x18, &(0x7f0000000100)="0b6fac4103e7a00d4689e8090000005aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d8669da, [0x0, 0x0, 0x6, 0x1]})
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x4d90, &(0x7f00000002c0), 0x0, 0x0, 0x0})
listen(0xffffffffffffffff, 0x14040000)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r3, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc, 0xfffffffd]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)

6.85002391s ago: executing program 3 (id=167):
madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7)
r0 = open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x14e)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x740)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f0000000400)="3eaf8015bfef438af5a7ef2f094e2f21262d903897ad06b7d055bf4c01cf9c6f45dfd4e67639", 0x26)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/239, 0xef}], 0x1, 0x0}, 0x40)
r4 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
r5 = dup2(r4, r4)
ioctl$DIOCCHANGERULE(r5, 0x8048756d, &(0x7f00000001c0))
r6 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x9, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x3, 0x1, 0x100000001})
setrlimit(0x9, &(0x7f0000000100))
r7 = socket$inet(0x2, 0x4000000000000001, 0x0)
socket(0x17, 0x2, 0x8)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto(r8, 0x0, 0x0, 0x105, 0x0, 0x0)
rfork(0x20)
r9 = socket(0x1c, 0x3, 0x0)
bind$inet6(r9, 0x0, 0x0)
connect$inet6(r9, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$sock_splice(r9, 0xffff, 0x1023, &(0x7f0000000080)={r7, 0x400baf8, {0x6, 0x4}}, 0x20)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r10, &(0x7f00000003c0)="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", 0x5c5, 0x5, &(0x7f00000013c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r11 = shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffa000/0x3000)=nil)
shmat(r11, &(0x7f0000001000/0x3000)=nil, 0x1000)
fhopen(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x1, "0a0000009a165d590600"}}, 0x400000)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r7, 0x6, 0x29, &(0x7f0000000100)={&(0x7f00000001c0)="fa7e726b0823375478ceaef0357e38523b9ba538e85fe9f6167c3cac93ee11ed9308391647eb5b46845ef968ce72f1b7850580fad365f42cdab85f0282109801a85b73fcdff023cb686735d545e0ad1b9a01bbcf4dc72882cf1e9bff8ff26747b3afe1aef3bb5b9ee59716637d777448301216fffd94abb88d5df02bb7a2e3673ab5cc358dd53650", &(0x7f0000000040)="8bf4105eb4b56f29230a4b9fb6c64c86e9b343fb8e2ae9ce", 0x0, 0x19, 0x88, 0x18, 0x1c, 0x0, 0x0, 0x0, 0x3, "199d45be202f0ed8"}, 0x40)

6.660082592s ago: executing program 0 (id=168):
r0 = socket(0x1b, 0x3, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x1c0)
ioctl$DIOCNATLOOK(r1, 0x4004667f, &(0x7f0000000600))
sendto$inet6(r0, &(0x7f0000000040)="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", 0x1dc, 0x20304, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x8)
chmod(&(0x7f0000001080)='./file0\x00', 0x27a)
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = socket$inet6(0x1c, 0x3, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
vfork()
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f00000000c0)={0x800, {{0x1c, 0x1c, 0x0, 0x100, @mcast1, 0x3}}}, 0x88)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x410, r1, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0)
mmap(&(0x7f0000161000/0x2000)=nil, 0x2000, 0x1, 0x410, r2, 0x0)
socket(0x1c, 0x3, 0x0)
recvfrom$unix(r0, &(0x7f0000000240)=""/151, 0x97, 0x42, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff)
select(0x40, &(0x7f0000000000)={0x9, 0x40004, 0x40000000000000, 0x6, 0x8, 0x3, 0x10000000, 0x8000000000000002}, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x5, 0x0)
freebsd11_mknod(0x0, 0x6000, 0x9)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0xc003, 0x20000000, 0xe8c5, 0x800, [0x0, 0x4000000000, 0x4, 0xb21f]}], 0x1, 0x0, 0x0, 0x0)
setpriority(0x1, 0x5, 0x5)
select(0xc9, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x300}, 0x0, 0x0, &(0x7f00000005c0))
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
fcntl$dupfd(r7, 0x0, r6)
syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYRESDEC])
sigaction(0x13, &(0x7f0000000040)={&(0x7f0000000180)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x70e5, 0xffff]}}, 0x0)
fork()

6.592532594s ago: executing program 1 (id=169):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0xf000000)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045200028b4571a0353111aa4000001ffac1400aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200a790780000"])
setsockopt$sock_int(r2, 0xffff, 0x1009, &(0x7f00000000c0)=0x205, 0x47)
r4 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
setregid(0x0, 0xee00)
setregid(0x0, 0x0)
aio_write(&(0x7f0000000240)={r4, 0x80000002, 0x0, 0x0, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}})
connectat$unix(r4, r4, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x26, 0x2, 0x0)
bind(r6, 0x0, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060018700306000001aaaaaaaac2b9fa0909ed61e939b7338bf5ad"])
recvmsg(r6, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/81, 0x51}], 0x1, 0x0}, 0x2)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0212010002000000000000008fc30d4e", 0x10, 0x0, 0x0, 0x0)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000340)="717fcbd69117f6eeda5e6f9cb6606aa222eb4023423af44b7a92308f76df45ea32e5adcb84193baa1d07e52c4335fd24cf1badfb3602f11c2f1defdd39f599a4249587ae884a09c2ba27")
r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r7, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
cpuset_setaffinity(0x3, 0x9, 0x1000000, 0xcf, &(0x7f00000000c0))
kqueue()
getpgrp(0x0)
fork()
setsid()

5.721965154s ago: executing program 3 (id=170):
r0 = socket(0x1c, 0x1, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x6, [0x0, 0x2, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
pipe2(0x0, 0x100000)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
aio_fsync(0x4fb6c9497fdf3192, &(0x7f00000001c0)={0xffffffffffffffff, 0xfff, 0x0, 0x0, [0xc, 0x2], 0xa, 0x8, 0x2, {0x92, 0xbac7, &(0x7f0000000100)="6f3ff43c7a16a74d1458064d0a9bea2054e66a56c02b2c22b79531a85bb5caff7bcb"}, {0x4, 0xc, @sival_int=0x32bc3360, @spare=[0x5, 0x1, 0xffff, 0x8, 0x5be4d9a9, 0x100000000, 0x7, 0x6]}})
r2 = socket(0x2, 0x3, 0x11)
setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000000), 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
write(0xffffffffffffffff, &(0x7f00000000c0)="d5", 0xfde7)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000b00), 0x100, 0x0)
dup2(r4, 0xffffffffffffffff)
poll(&(0x7f00000003c0), 0x0, 0x0)
posix_fallocate(r3, 0x0, 0x8)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
ioctl$DIOCRADDADDRS(r3, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cffc50cce8c44e970000000000150000000000000000e7ff000000000002"}, 0x0, 0x14, 0xfffffffffffffffd, 0x1, 0x2, 0x3, 0x0, 0xfffffffffffffffe})
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r0, 0x0, 0x6)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, 0x0, 0x0, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000240)='./file2\x00', 0x40000400001803c1, 0x6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r7 = kqueue()
kevent(r7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0xab7})
__specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
copy_file_range(0xffffffffffffffff, 0x0, r6, 0x0, 0xffffffffffefffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="c012", 0x2, 0x20bf0000, 0x0, 0x0)

5.450116519s ago: executing program 0 (id=171):
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socketpair(0x0, 0x4, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
r0 = fork()
wait4(r0, 0x0, 0x1e, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000280)='./file0/file0/..\x00')
mkdir(&(0x7f0000000200)='./file0/file0/..\x00', 0x180)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
sendto$inet(r3, 0x0, 0x0, 0x185, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r4, 0x29, 0x3d, &(0x7f0000000000)=0x7f, 0x4)
r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x4, 0x0)
ioctl$BIOCSRTIMEOUT32(r5, 0x8008426d, &(0x7f00000006c0)={0xd5dc0000, 0x6})
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)

2.957622493s ago: executing program 0 (id=172):
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x100, &(0x7f0000000100))
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r3 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r4 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20)
lseek(r4, 0x0, 0x2)
freebsd11_getdents(r2, &(0x7f0000000180)=""/53, 0x20)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r5, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c)
syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000977a87a386dd602f5105001c0000fe80000000000000000000000000f9ffffff000569670000004e204e20baced5f70187"])
r6 = kqueue()
r7 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r7, 0x2)
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r9 = dup2(0xffffffffffffffff, r8)
poll(&(0x7f00000002c0)=[{r8, 0x80}, {r3, 0x40}, {0xffffffffffffffff, 0x4}, {r9, 0x2}, {0xffffffffffffffff, 0x1}, {r6, 0x4}, {r0, 0x10}, {r8}, {r2, 0x100}], 0x9, 0x3)
r10 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1)
sendfile(r10, r8, 0x0, 0x0, 0x0, 0x0, 0x7)
setgroups(0x3, &(0x7f0000000f80)=[0x0, 0xffffffffffffffff, 0x0])
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
pipe2(0x0, 0x100000)

2.898796704s ago: executing program 1 (id=173):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
ktimer_create(0x0, 0x0, &(0x7f0000000000))
ktimer_create(0x0, 0x0, &(0x7f0000000180))
ktimer_create(0x0, 0x0, &(0x7f00000000c0))
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
ktimer_create(0x0, 0x0, &(0x7f00000012c0))
ktimer_create(0x0, 0x0, &(0x7f00000003c0))
ktimer_create(0x0, 0x0, &(0x7f0000000440))
ktimer_create(0x0, 0x0, &(0x7f0000000200))
ktimer_create(0x0, 0x0, &(0x7f0000000080))
ktimer_create(0x0, 0x0, &(0x7f0000000440))
ktimer_create(0x0, 0x0, &(0x7f0000000000))
ktimer_create(0x0, 0x0, &(0x7f0000000300))
ktimer_create(0x0, 0x0, &(0x7f00000012c0))
ktimer_create(0x0, 0x0, &(0x7f0000000280))
ktimer_create(0x4, 0x0, &(0x7f0000000500))
ktimer_create(0x0, 0x0, &(0x7f00000000c0))
ktimer_create(0x0, 0x0, &(0x7f0000000100))
ktimer_create(0x0, 0x0, &(0x7f00000012c0))
ktimer_create(0x4, 0x0, &(0x7f00000003c0))
ktimer_create(0x0, 0x0, &(0x7f0000000200))
ktimer_create(0x0, 0x0, &(0x7f0000000340))
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
ktimer_create(0x0, 0x0, &(0x7f0000000100))
ktimer_create(0x0, 0x0, &(0x7f0000000600))
setrlimit(0x8, &(0x7f0000000980)={0xfffffffffffffff9})
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x319579fad68d7ca2)
dup(r0)

2.799516552s ago: executing program 3 (id=174):
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socketpair(0x0, 0x4, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
r0 = fork()
wait4(r0, 0x0, 0x1e, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
sendto$inet(r3, 0x0, 0x0, 0x185, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00'}, 0x24)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000200)='htcp\x00', 0x5)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setloginclass(&(0x7f00000005c0)="d8")
sysarch$I386_GET_LDT(0x0, 0x0)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
munlockall()

2.710083088s ago: executing program 1 (id=175):
mkdir(&(0x7f0000000040)='./file0\x00', 0x38)
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140))
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000100)={@multicast1}, 0xc)
r2 = open$dir(&(0x7f0000000100)='.\x00', 0x80000, 0x1c1)
mkdir(&(0x7f00000000c0)='./file2\x00', 0x110)
r3 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
fstatat(r4, &(0x7f0000000400)='./file1\x00', &(0x7f0000000200), 0x2000)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chroot(&(0x7f00000000c0)='.\x00')
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='&$\x17'], 0x0)
mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x4)
renameat(r2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)='./file0\x00')
sync()
sync()
syz_emit_ethernet(0x4e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff0821ff86dd60ae029d00183aceede8b09c252bd21bc5f0a9efa6b779e8ff02000000004000000000000000000187009078fe8000000000000000000000000000bb0e00d1ce"])

1.832211452s ago: executing program 2 (id=176):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100000, 0x0)
fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x3, 0x2, 0xfffffffffefffffd, 0x100000001})
ioctl$UI_DEV_SETUP(r0, 0x805c5503, &(0x7f0000000200)={{0x10, 0x1ff, 0x5, 0x3}, "0389f2cc6c0a7046203e6963d89a95605685f6816b46d4d9602d9439af5e606d5e595658dcd6535f584582621513a11ba2babba1fc15d40c8e99357349f7e2966af71fc6b50ef2c1cab3d2095e38b47d", 0x6})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r3 = getpid()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d86699a})
cpuset_setaffinity(0x2, 0x6, 0xffffffffffffffff, 0xfffffffffffffeaa, &(0x7f0000000380))
r4 = socket$inet6(0x1c, 0x2, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2008d}, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, r3, 0x11, &(0x7f0000000000)=0x5)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1003, &(0x7f0000000080)=0x386, 0x4)
r6 = dup2(r1, r1)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
cpuset_getaffinity(0x3, 0x5, 0xffffffffffffffff, 0x8, &(0x7f00000001c0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0)
mount(&(0x7f0000000400)='msdosfs\x00', &(0x7f0000000080)='./file0\x00', 0x28020a, &(0x7f00000004c0)="92713c5593899dfd29db2e6231973505aa7f1c11a6de06ef64084142cbc2f548dd9721b09c1b298d70821fa68689f2f8e92edc22c71be8b982f7ea7568c8ac73afb5cf0cf985caedcfeae7eeb35340b537eb700b6df1709aab11144284854c065f6f00d0b6f39232ce3c37aa1b789327dfffe1e8e33c54a9ea7c3d185f87d7c2c920f38ac4b76276fb51b4bf480a4961e9b0e5cd6e33b2431e5cfc7991c8bfa508717906bbaa47a5c76031d9ba0a31b28090f435e5a1c292788aaad05c4da7d1be8d81e22cfb")
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="a1a6824fe399378ebcfb3a28cf2df2ed"}, 0x1c)
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r7, 0x6, 0x24, &(0x7f0000000100)='a', 0x1)
setsockopt$inet_tcp_buf(r7, 0x6, 0x24, &(0x7f00000005c0)='/i', 0x2)
r8 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_IPV6_RTHDR(r8, 0x29, 0x33, &(0x7f0000000280)=ANY=[@ANYBLOB="0d0a010a0000000000000000000000000000000000000001fe80000000d5dceb18ff3608490000bbfe8000000000000000000000000000aa000000000000000000000000000000010000000000000000000000b54af84f00"], 0x58)
r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
sendfile(r9, r5, 0xfffffffffffffffd, 0x400200000000, 0x0, 0x0, 0x2d)
getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000300), &(0x7f0000000340)=0x8)

1.379567624s ago: executing program 0 (id=177):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000100)={0xffffffffffffffff, 0x7, {0x0, 0x9}}, 0x20)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0))
kqueue()
setuid(0xffffffffffffffff)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd603fd79700080000fe8000000000000700000000009200aaff02000000000000000000f3ffffff002c0000b8"])

1.257428523s ago: executing program 1 (id=178):
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x74)
semop(0x0, 0x0, 0x0)
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x24, 0xe])
kqueue()
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x3862)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(r2, r3)
r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x2, 0x25)
r5 = semget$private(0x0, 0x2, 0x3c0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r6, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x100000, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe74, 0x400]})
cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0))
__semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000100))
fhopen(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0xf, 0x2, "fe020000fd1604001a00"}}, 0x2)
r7 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt(r7, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="00000000000000080cd000e9ffffff00"}, 0x1c)
setuid(0xffffffffffffffff)
r8 = socket(0x1c, 0x1, 0x0)
bind$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x1ff, @empty, 0x5}, 0x1c)
sendfile(r4, r3, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200), 0x0, 0x0}, 0x0, 0x14)

1.080047386s ago: executing program 0 (id=179):
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88)
kqueue()
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
fork()
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
r2 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102)
r3 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0xa7, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}})
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)

900.933955ms ago: executing program 1 (id=180):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x0)
lseek(r1, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
sigwait(0xfffffffffffffffe, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x11a, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
ioctl$SMB_OLD_TRANS(r3, 0xc01c690c, &(0x7f0000000140)={0x6c, 0x6f, 0x30, @word, @buf="e2f7", 0x0, 0x0, 0x0, 0x0})
pipe2(0x0, 0x100004)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x395e9c817565919e, 0x0)
socket(0x1c, 0x2, 0x0)
sigprocmask(0x3, &(0x7f0000000240)={[0xf, 0x7, 0x8001, 0x7]}, &(0x7f0000000280))
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f0000000040)=0xffff2372, 0x4)
r5 = socket(0x1d, 0x0, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f00000000c0)=0x3, 0x4)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000000)={0xb, 0x25, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0x3]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0xfffe, 0x10, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)})
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r7, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r7, 0x0, 0x49, &(0x7f00000001c0)={@multicast1, @rand_addr=0x8, @rand_addr=0x80008}, 0xc)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

284.022507ms ago: executing program 3 (id=181):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x40000)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r3 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x602, 0x0)
r4 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, r4, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ftruncate(r3, 0x80000001003864)
write(r3, &(0x7f0000000080)="0095743d9f438929966646495da8e88bd6aa04f42a5f8ca82c97370470006f63d1ced0b08f0506f3d526c0d96ccdbbb91deca2e6c20e623ea0588ee91abc50ee2a75065484166464941540589917f9cda2666520e333424d1a39240c7e18fcd0c737f3f1db2661f1b51da36d6eae97f73426d0bfa092a46113fe6d70218f047a0587c0b3", 0x2b7bd7d216c1e05f)
bindat$unix(0xffffffffffffff9c, r2, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)
rfork(0x3060)
ioctl$MDIOCATTACH(r0, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0xe2ab, 0x1, 0x0, 0x7c, 0x8, 0x41, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30db, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcea, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8b86, 0x8f, 0x5, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x71e, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x2]})
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xd}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
setuid(0xffffffffffffffff)
setrlimit(0x7, &(0x7f0000000040)={0x1})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0xffffffbc, @loopback}, 0x1c)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
chroot(&(0x7f0000000000)='./file0\x00')
fork()
sendto$inet6(r5, 0x0, 0x0, 0x60280, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)

0s ago: executing program 2 (id=182):
open$dir(&(0x7f0000000180)='./file0\x00', 0x400000, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
r0 = fork()
cpuset_getid(0x3, 0x3, 0x100000000, &(0x7f0000000140))
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000480)="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", 0xffe)
socket$inet6(0x11, 0x3, 0x0)
cap_ioctls_get(r1, &(0x7f0000000280), 0x0)
kevent(r1, 0x0, 0xffffffffffffff1d, 0x0, 0xfffffffffffffeeb, 0x0)
aio_mlock(&(0x7f0000000300)={r1, 0x7, &(0x7f0000000100)="5893ec25491145ad4cba7f2e8edee52c674c91506155e6ce224c4bd40dbae841bb77a83b3038370cf9190000000000", 0x2f, [0x1, 0x2e], 0x6, 0x5, 0x1001, {0x3ff, 0x7, &(0x7f00000003c0)="635671f93099e27bda7627c31fb44834a0cd"}, {0x3, 0x7, @sigval_ptr=0x3d02, @tid=r0}})
aio_mlock(0x0)
setreuid(0xee00, 0x0)
socket(0x26, 0x20000000, 0xff)
syz_emit_ethernet(0x66, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x30, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0xe, 0x0, "d1ce"}, {0x1, 0x3, "64e645423fe5ecbafcfca430f0e6e649c367f6135684"}]}}}}}})
access(&(0x7f0000000680)='./file0\x00', 0x0)
syz_emit_ethernet(0x55, &(0x7f0000000900)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x1f, 0x6, 0x0, @rand_addr="0000000000000000010000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @generic="13a58723c43f25b7f1b30447b53dcc99ab9735f843ec3f031f632e240505f4"}}}}})

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.82' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e5fe800
WARNING pid 900 (syz-executor): ioctl sign-extension ioctl 2000004218456b
WARNING pid 915 (syz-executor): ioctl sign-extension ioctl 2000004218456b
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e5fe800
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe005859b800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e5fe800

FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

Connection to 10.128.1.82 closed by remote host.
login: 
FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: Warning! syz-executor[1310] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. panic: /syzkaller/managers/main/kernel/sys/kern/kern_timeout.c:607: callout_cc_add: Bad list head 0xfffffe00077c7f30 first->prev != head
cpuid = 0
time = 1759990888
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056bfe5b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056bfe710
vpanic() at vpanic+0x257/frame 0xfffffe0056bfe8d0
panic() at panic+0xb5/frame 0xfffffe0056bfe990
callout_cc_add() at callout_cc_add+0x339/frame 0xfffffe0056bfe9f0
callout_reset_sbt_on() at callout_reset_sbt_on+0x74f/frame 0xfffffe0056bfeb10
sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe0056bfebd0
_sleep() at _sleep+0x468/frame 0xfffffe0056bfed30
random_kthread() at random_kthread+0x737/frame 0xfffffe0056bfeef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0056bfef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056bfef30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 7 tid 100072 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x259f6b7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db>