last executing test programs:

37.050366318s ago: executing program 3 (id=39):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x0}, 0x1, 0x1, [@multicast2]}, 0x14)
rfork(0x85000)
ksem_init(&(0x7f0000000280), 0x6) (async)
ksem_init(&(0x7f0000000280), 0x6)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4) (async)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
fcntl$getown(r1, 0x5)
sendmsg(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="5f449b72abe33d941b0cf6f02d5cccf7d19e367f4df340edad4708372ff508ecafb2d5a6ed6dc7e5cc12ff056798e83d66fb2ea8e1ba364b6c00b7d6480566993324f7346114727dba6039684e0f68043c3ee10498924a", 0x57}], 0x1, 0x0}, 0x20188)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getitimer(0x0, &(0x7f0000000240)) (async)
getitimer(0x0, &(0x7f0000000240))

37.049881256s ago: executing program 3 (id=40):
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc})
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="fffffbffffff00000000000008004500000c0000000000119000e00000024e224e2200089078"])
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setrlimit(0x7, &(0x7f0000000040)={0x2, 0xc})
setreuid(0xee00, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00'])
writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000680)="8889eca9be88d6060000d8c56e46caedee1aeabf03f6c1ad8e9d024794c3cb5d85bab4bfb9b40fef0536275f421a25781d4ff9b5bbaac6a0777a5e7bcac34c173fbe23efec6edc6dd8d515b91b9daec3f705be34d1b0ef2040b76ab88bb0c4ce726a8019e5e059ad6c60c612bb7be4fb2902cf60724b22e4f37ce072574099564c59e49fd62a209f4ba5286da1d2a7894a1216a2853f1355504534a42d7d23b5b78dd2ed3f9cfe4bb541c206e2e305feace8054a25ae99e9314c6f6d87388a342fc276573295a2dcba436959b3c3952b1dbd061cb0888d25565da9", 0xdb}, {&(0x7f00000003c0)="c049cf9ff6b8312ff0e4dc678665273e5597150524d3ba1d1a6636f6fd19c720618b0aa5bbf9b582c8bf1afb830a6481ef69ff85ec6dc1afd5d6610c122855c9081a8b6e1be8a056889f988d2629e97353e1aec472ea495e9fc40be0eadab272d2be0698123e0c34b04c275fc5fe9f9b71e9a031c180ba1c", 0x78}, {&(0x7f00000005c0)="b4718f046b2c3eaa168b6f7bfb98158ab00c8dc1754fb9d3b529d63f6b8272f39976890bac0d1a56c1584ee05fac686b0f58bd332c18d26818783247b5bce9af7a1e0c55d227e77363df6659705ed365ee84bef73fb578838b51760f13c41e6f763e7b066835d28c067cdf64cd47c9d1cc4ea4aa1d78f6b187af334201518ae431c38e27b9dcc436602fcc24995522335246402eee87b158246e4554ad0b66f384ec", 0xa2}], 0x3)
write(r4, &(0x7f00000004c0)="9665a44f", 0x2000)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000140)={@rand_addr=0x7fc, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000240)={@multicast1, @rand_addr, @rand_addr=0x17}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
select(0x40, &(0x7f0000000f80)={0x2, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x4d6}, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x401, 0x0, 0x40000000000000}, &(0x7f0000001080)={0x2})
r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
utimensat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0)
fork()

35.996014733s ago: executing program 3 (id=56):
r0 = kqueue()
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = kqueue()
poll(&(0x7f0000000300)=[{r1, 0x40}, {r1, 0x100}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x4}, {r1, 0x40}, {r0, 0x20}, {r2, 0x2}, {0xffffffffffffffff, 0x2}], 0x8, 0xd)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
open(0x0, 0x80400000000206, 0x0)
fspacectl(r3, 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x36, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fork()
mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r5, 0x8004667d, &(0x7f0000000200))
symlink(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
sync()
getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{0xffffffffffffffff, 0x46}], 0x1000000000000226, 0x0)

34.610262084s ago: executing program 3 (id=61):
profil(0x0, 0x0, 0x0, 0x1) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
open$dir(0x0, 0x40000400000002c2, 0x0) (async)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x0, 0x200000000000]}}) (async)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)
kqueue() (async)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) (async)
fork()
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async)
select(0x40, &(0x7f0000000040)={0x8, 0x403, 0xfd1, 0x1, 0x3, 0x5, 0xfffffff7fffffff9, 0xf}, &(0x7f0000000380)={0x309d407a, 0x200004, 0x6, 0x2, 0xc0000000, 0xfbfffffffffffffd, 0x8ee, 0x8000}, 0x0, 0x0) (async)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0))
dup(0xffffffffffffffff)
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
posix_fadvise(0xffffffffffffffff, 0x9, 0x7, 0x4) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x16fb745f}, &(0x7f0000000100)=0x10) (async)
rfork(0x2050) (async)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r4, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) (async)
rfork(0x1000)
r5 = socket$unix(0x1, 0x5, 0x0)
accept(r5, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c) (async)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)

34.571685451s ago: executing program 3 (id=63):
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00')
r0 = open$dir(&(0x7f0000000040)='./file1\x00', 0x4000040000100ac2, 0x100)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000004c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c)
bind(r1, &(0x7f0000000500)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
symlinkat(&(0x7f0000000100)='./file1\x00', r0, &(0x7f00000001c0)='./file0/file0\x00')
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r3 = open$dir(&(0x7f0000000240)='.\x00', 0x10000, 0x1a)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r4 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r4, r3, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430)
inotify_add_watch_at(r4, r3, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x20)
rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0/file0\x00')
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f00000002c0)='h', 0x400000, 0x8d800000, [0x0, 0x2, 0x8000000]})
chdir(&(0x7f0000000040)='./file1\x00')
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @loopback}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
copy_file_range(0xffffffffffffffff, &(0x7f00000000c0)=0x9, 0xffffffffffffffff, &(0x7f0000001240)=0x1e7, 0xb, 0x0)
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000))
chflags(&(0x7f0000000080)='./file0\x00', 0x119304)
mkdir(&(0x7f0000000580)='./file\x00', 0x20)
mkdir(&(0x7f0000000140)='./file/file0\x00', 0x42)
getresuid(0x0, 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_int(r6, 0x0, 0x41, &(0x7f0000000040)=0xda, 0x4)
mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xfffffffffffffffe)

34.060399906s ago: executing program 3 (id=68):
setrlimit(0x7, &(0x7f0000000040)={0x2, 0x7})
kqueue()
r0 = openat$bpf(0xffffff9c, &(0x7f0000000200), 0x8, 0x0)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, 0x9, 0x8000}], 0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040))
cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x6a, &(0x7f0000000000))
syz_emit_ethernet(0xffffffffffffff00, &(0x7f0000000240)={@empty, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @broadcast, @local={0xac, 0x14, 0x0}, @empty, @broadcast}}}})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="86061543", 0xe0)
r2 = socket(0x1c, 0x1, 0x0)
ktimer_create(0x4, 0x0, &(0x7f0000000080)=<r3=>0x0)
ktimer_delete(r3)
ktimer_gettime(r3, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8)
r4 = socket$bt_rfcomm(0x24, 0x1, 0x88)
aio_error(&(0x7f0000000380)={r4, 0xcb7c, &(0x7f0000000280)="92d9b845f06ae7a1d377917b360e744c1f26254950b1c922121dc7cfd73c0c8d8f5006167b1e277e5a36d912454002f666171cafb7700a137f964cb6e62c545af55b2baaeb7263d0a03c74448fe89648eb123f015b4491a8aa119015d144901aabc2ee", 0x63, [0x9, 0xd03], 0x5, 0x20, 0xd39, {0x5, 0x9, &(0x7f0000000500)="ba42100cfa6205fca726f68f62e168fa1947699bbc6e7dd2227c4aee36f2bdbc31c656cdede2a3d82a4b6663a66d85cb167e0b141ae0656c94671c12164392a4e360d31df0d37fcea141aa6be0b1367b59675c4d0c8fe9f9a65062b1b5d26526daf45ba924e176657677fbb67364f2c59c4babb59c5f70dc33a9758b0d68bf105eacee266d2f785ed65a35b8a2b9a2ea83f7e841fdf8eb0ef5209c310a1dac6f381eb4c4291f"}, {0x3, 0x2, @sigval_ptr=0x7ff, @tid=0xffffffffffffffff}})
syz_emit_ethernet(0x10c, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"])
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000300)=[{0x2}, {0x0, 0xa11, 0x800}, {0x2, 0x7, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0xfffe, 0x1800}], 0x5)
r6 = semget$private(0x0, 0x2, 0x6d)
__semctl$IPC_RMID(r6, 0x0, 0x0)
setreuid(0xee00, 0x0)
fork()
rfork(0x96014)

34.054661335s ago: executing program 32 (id=68):
setrlimit(0x7, &(0x7f0000000040)={0x2, 0x7})
kqueue()
r0 = openat$bpf(0xffffff9c, &(0x7f0000000200), 0x8, 0x0)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, 0x9, 0x8000}], 0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040))
cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x6a, &(0x7f0000000000))
syz_emit_ethernet(0xffffffffffffff00, &(0x7f0000000240)={@empty, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @broadcast, @local={0xac, 0x14, 0x0}, @empty, @broadcast}}}})
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="86061543", 0xe0)
r2 = socket(0x1c, 0x1, 0x0)
ktimer_create(0x4, 0x0, &(0x7f0000000080)=<r3=>0x0)
ktimer_delete(r3)
ktimer_gettime(r3, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8)
r4 = socket$bt_rfcomm(0x24, 0x1, 0x88)
aio_error(&(0x7f0000000380)={r4, 0xcb7c, &(0x7f0000000280)="92d9b845f06ae7a1d377917b360e744c1f26254950b1c922121dc7cfd73c0c8d8f5006167b1e277e5a36d912454002f666171cafb7700a137f964cb6e62c545af55b2baaeb7263d0a03c74448fe89648eb123f015b4491a8aa119015d144901aabc2ee", 0x63, [0x9, 0xd03], 0x5, 0x20, 0xd39, {0x5, 0x9, &(0x7f0000000500)="ba42100cfa6205fca726f68f62e168fa1947699bbc6e7dd2227c4aee36f2bdbc31c656cdede2a3d82a4b6663a66d85cb167e0b141ae0656c94671c12164392a4e360d31df0d37fcea141aa6be0b1367b59675c4d0c8fe9f9a65062b1b5d26526daf45ba924e176657677fbb67364f2c59c4babb59c5f70dc33a9758b0d68bf105eacee266d2f785ed65a35b8a2b9a2ea83f7e841fdf8eb0ef5209c310a1dac6f381eb4c4291f"}, {0x3, 0x2, @sigval_ptr=0x7ff, @tid=0xffffffffffffffff}})
syz_emit_ethernet(0x10c, &(0x7f00000000c0)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaaaa86dd6002290f00d63a00fe8000000000000000000000000000aaff0200000000000000000000000000018902907800000000600000ff00000000ff010000000000000000000000000001ff020000000000000000400000000001e4efc29ea65d0b3b019576c6f9f4ed997df240cdf5d210688f491e3404df8d231151e83053e99e309f4284df09b1cfe7a5b7150ba3e97979133f578c1e1be8db5a19b5b32991764a5207101a2eaab79d6c4c0cf4200a228410fd54aa9424bf876f13fcea9fc43c4a6206b62310c55d2231652a83bbfb936bda9b1651f0c6f091c64dafce03b7cd5143b2711bd53d17c84d5bb501d65acedf4d42717d222226ed0eac3815f137"])
r5 = semget$private(0x0, 0x5, 0x0)
semop(r5, &(0x7f0000000300)=[{0x2}, {0x0, 0xa11, 0x800}, {0x2, 0x7, 0x1000}, {0x4, 0x9, 0x1800}, {0x4, 0xfffe, 0x1800}], 0x5)
r6 = semget$private(0x0, 0x2, 0x6d)
__semctl$IPC_RMID(r6, 0x0, 0x0)
setreuid(0xee00, 0x0)
fork()
rfork(0x96014)

6.519475978s ago: executing program 4 (id=186):
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
r0 = kqueue()
kevent(r0, &(0x7f00000001c0)=[{0x12, 0xfffffffffffffff7, 0x4067, 0x4, 0x0, 0x2, [0xfffffffffffffffb, 0x3b0cfcc9, 0x3, 0x3]}], 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)

6.050407787s ago: executing program 1 (id=187):
r0 = kqueue()
kevent(r0, &(0x7f00000001c0), 0x800e4a, 0x0, 0xa9fa, 0x0) (async)
kevent(r0, &(0x7f00000001c0), 0x800e4a, 0x0, 0xa9fa, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0xd, 0x2, 0x0, {0x4, 0x7, 0x0}, {0x0, 0x0, @sival_int=0x7f, @ke_flags=0x9fc040a3bd859cc8}})
open(&(0x7f0000000480)='./file0\x00', 0x100000, 0x0) (async)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x100000, 0x0)
mlockall(0x2)
r3 = fork()
sigqueue(r3, 0x11, @sival_ptr)
sigqueue(r3, 0x13, @sigval_ptr) (async)
sigqueue(r3, 0x13, @sigval_ptr)
wait4(r3, 0x0, 0x16, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0) (async)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xc8a, 0x0)
symlink(0x0, 0x0)
open(0x0, 0x0, 0x0) (async)
r4 = open(0x0, 0x0, 0x0)
kqueue() (async)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000200), 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x71)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0)
ioctl$BIOCIMMEDIATE(r4, 0x80044270, &(0x7f00000001c0)=0xc) (async)
ioctl$BIOCIMMEDIATE(r4, 0x80044270, &(0x7f00000001c0)=0xc)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') (async)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
unlink(&(0x7f0000000040)='./file0\x00')
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) (async)
mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1)
fhstatfs(&(0x7f00000000c0)={{[0x20001, 0xe]}, {0x8, 0x2, "43976e3c8e2d55daca4a356146c5f7cf"}}, &(0x7f0000000100))
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x53, &(0x7f0000002f00)={0x5, {{0x1c, 0x1c, 0x2, 0x10000, @ipv4, 0x7}}, {{0x1c, 0x1c, 0x3, 0x4, @loopback, 0x210001}}}, 0x108)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
rfork(0x96014)
write(r2, &(0x7f0000000080)="ae1e", 0x2)

6.049953823s ago: executing program 4 (id=188):
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0)
ftruncate(r2, 0x107d2)
fspacectl(r2, 0x1, &(0x7f0000000100)={0x0, 0xffff}, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
mount(&(0x7f0000000040)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20001, 0x0, 0x0)
sendfile(r3, r1, 0x1, 0x0, 0x0, 0x0, 0x19)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
open$dir(&(0x7f00000016c0)='./file0\x00', 0x40000, 0xa0)
open$dir(0x0, 0x202, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
procctl$PROC_PROTMAX_STATUS(0x0, 0x0, 0x10, &(0x7f0000000080))
symlink(&(0x7f0000000000)='.\x00', 0x0)
chdir(&(0x7f0000000080)='./file0/file0/..\x00')
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
symlink(&(0x7f0000000140)='./file0/file0/..\x00', &(0x7f00000001c0)='./file0\x00')
cap_enter()
setresgid(0xee00, 0xee01, 0x0)
r4 = getegid()
setresgid(r4, r4, 0x0)
bindat$unix(0xffffffffffffff9c, 0xffffffffffffffff, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)

5.400544492s ago: executing program 2 (id=190):
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) (async)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88)
kqueue() (async)
kqueue()
kqueue() (async)
kqueue()
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
fork()
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffff400000700065000000019078e0000002e0000002442c09810000000000000081ac1400aa00000008ac1400bb0000004166d895860000000000000003000000040b00906700007e004a00000200000000000600007f010001ac1400bb"])
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)={@local, @loopback}, &(0x7f00000003c0)=0x8)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102)
r2 = socket$inet(0x2, 0x1, 0x0)
posix_fallocate(0xffffffffffffffff, 0x100000000, 0x7fffffffffffffff) (async)
posix_fallocate(0xffffffffffffffff, 0x100000000, 0x7fffffffffffffff)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) (async)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r2, 0x14040000)
syz_emit_ethernet(0x3a, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600200a79078000003030400"])
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc]})
getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000100))
open$dir(0x0, 0x40000400000002c2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) (async)
mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x2, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)

3.97724976s ago: executing program 2 (id=192):
setrlimit(0x0, &(0x7f00000009c0)={0x5}) (async, rerun: 64)
fhstatfs(&(0x7f0000000000)={{[0x6, 0x9]}, {0x7, 0x7fff, "519a6ca3e40f773950ebcb2441c23149"}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r0=>0x0}) (async, rerun: 64)
r1 = socket(0x1c, 0x2, 0x3)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0xfffffffa}, 0x1c) (async, rerun: 32)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000ac0)=ANY=[], 0x8) (async)
sendto$inet6(r2, &(0x7f0000000300)="ca", 0x1, 0x0, &(0x7f00000003c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3da}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000080)=0xb6, 0x4) (async)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) (async)
sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)="fa", 0x1}], 0x1, 0x0, 0x0, 0x80}, 0x0)
setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f00000000c0)={r2, 0x4, {0x1ff, 0x80}}, 0x20) (async)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
write(r4, &(0x7f0000000140)='\x00', 0x1)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x18, 0x2d, &(0x7f0000000100)="f27fbaa58fbad3d8d48680adbd402f0b55b239e7007cb536c3fc35e669b8ecbe472ceaf514eaacfb1035073f8c", 0xfc, &(0x7f0000000200)="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", 0x5, 0x7, [0x7, 0x8, 0x7, 0x4]}) (async)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4) (async)
truncate(&(0x7f0000000ac0)='./file0\x00', 0x4677)
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) (async, rerun: 64)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}) (rerun: 64)
r8 = fcntl$dupfd(r7, 0x0, r6)
sendfile(r5, r8, 0x1, 0x400000000000, 0x0, 0x0, 0x1) (async)
thr_new(&(0x7f0000000580)={&(0x7f0000000380)="2e6464c7c4000000000f7e90415900003ef2a766ffa5e8d00000c4c189d4769ff0830d65566666ebc4c2092f53f18fe97881fcc4e10173d0f8c4c3ed783505000000e3", 0x101, &(0x7f0000000280)="1592aa16f5c0823081ccc1e38e2bfb5f84427aae6e7f00f00641", 0x1a, &(0x7f0000000a00)="43b835f433a7b68d8da6e86dd2de0a2cf2b701707b180b96e91e696ffce6a5482be6728c5261b84f26e9544fe6ff01e058eb68938a34fd2aae93783cf9847e84e488400ebdb635e3680fca48ef55622cdf2d210107f12ff9c23e1ea45fb7d11e52099dc6253f795d5d96da6a0a6891fd8cbc2358934222258a5bd6d0967c151ef9a74396aa4f4c038f3e18fa72", 0x8d, &(0x7f00000004c0), &(0x7f0000000500), 0x0, &(0x7f0000000540)={0x0, 0x18}, [0x4, 0x800000000003, 0x9]}, 0x68) (async)
sendto$inet6(r8, 0x0, 0x0, 0x4, 0x0, 0x0) (async)
execve(0x0, 0x0, 0x0) (async)
poll(&(0x7f0000000680)=[{r4, 0x4}], 0x1, 0x10000008)
setreuid(r0, r0) (async)
fork() (async)
rfork(0x96014)

3.9768376s ago: executing program 1 (id=193):
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x280804, 0x0)
ioctl$BIOCSETWF(r2, 0x8010427b, 0x0)
mlockall(0x0)
sync()
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
r3 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0xf000000)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x10)
preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)

3.850424979s ago: executing program 4 (id=194):
execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000200)='.)(#./:+\\}@{[\x00\x90\x8f}8\tC\x8bH\xee)jj\x0f8l\tc\xfax\xfb8\x13]\x13\x82\xeb\x9f\x90\x97y^x\xf0\xb22\x8b5[\xba\x17\xff\f\x93J,}\xac8Xm\x8a\xd5'], 0x0) (async)
r0 = socket$inet6(0x1c, 0x2, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0) (async)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x50, 0x0) (async)
setsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000080)=0x8449, 0x4) (async, rerun: 64)
r2 = kqueue() (rerun: 64)
freebsd11_kevent(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x8002, 0xc0000000}], 0x1, 0x0, 0x0, 0x0)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) (async)
setsockopt$inet6_group_source_req(r3, 0x29, 0x54, &(0x7f00000004c0)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}}, 0x108) (async)
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, &(0x7f0000000640)=0x9, 0x4)
r5 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0)
freebsd11_fstatfs(r5, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
ioctl$MDIOCDETACH(r5, 0xc1c06d01, &(0x7f0000000680)={0x1008, 0xd2, 0x0, 0x0, 0x1, 0x5, 0x5, 0x4, 0xb60, 0x2, 0x0, [0x9, 0x2, 0xdd4, 0x400, 0x1, 0x1, 0x6, 0x7, 0x2c, 0x3, 0x3, 0xfd, 0x9, 0x9, 0x9, 0x4, 0x10, 0xffffffff, 0xc, 0xba, 0x2, 0x2, 0xc, 0x4, 0x5, 0x45, 0x2, 0x7, 0x6, 0x3, 0x7, 0x4, 0x2, 0xfffffffb, 0x8, 0x1, 0x401, 0x8, 0x1, 0x0, 0x6, 0x8000, 0x81, 0x2, 0x7, 0x57eaa6a4, 0x10000, 0x8, 0xfffffff7, 0x0, 0x3, 0xdb37432, 0x1, 0xe7, 0x0, 0x7, 0xe00c, 0x9, 0x5, 0xf74, 0x3, 0x1000000, 0x6, 0x3, 0x31f9, 0x8, 0x9, 0x1000, 0x85cf, 0x9, 0x8001, 0x7, 0x2, 0x7, 0x9, 0xf64, 0x1000, 0x3ff, 0x0, 0x1, 0x8002, 0x1, 0x31b, 0x2, 0xffffffff, 0x5, 0x8, 0x81, 0x3f, 0x2, 0x5, 0x10000200, 0x80, 0x100, 0x8b2b, 0x5a]}) (async)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) (async)
thr_suspend(0x0) (async)
ktimer_create(0x0, 0x0, &(0x7f0000000440)) (async)
ktimer_create(0x0, 0x0, 0x0)
ioctl$CIOCCRYPT(r6, 0x8002440b, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, 0x0, 0x0, 0x0, 0x0}) (async)
chdir(&(0x7f0000000280)='./file0\x00')
close(r4) (async)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000600)={0x10, 0x20, 0x8f, &(0x7f0000000100)="c7bcd9147b1704f08a45d4e2c6c8fa1763436b28c40b0accb7573899afb0a34f558692d0f6a907fa616a259ebe0bc28499bab67d43af27950f11bd1d7c83e00db275bb190b52b20174cc2d8bc127aecc8417ce08292fa086f74e86f091f2f1a44dd068d75ce11514c59934c59d74efb61e41eee283bd44ca17e1136bde6b61874c640ffe499c96755b316577b86086", 0xd9, &(0x7f0000000840)="70fe7039fd69a2db56e776ff037c14c72377483471b4b1076ddb08f98ccb1d6edd189e86db85f034fc22d5fad2f8a5558f5d7b102dd8f1b32253563dff394157dc91e6b8f68582ee4257bb99f5333ca662ada81759edc355c430d80c23788c960504e0111bcb6755e9511e424f8e464624ca3578991b42dd6a43f4e0435004016b38540efbc0246153c4478232b07ec20c4ea4fb014600cad7daf78a9475babcc0fc2a6f8b89026a47c356c956e76edbac6376322e3aae15f23b9e1c131e4f9e3091e732a8d4382899ff8a46694653f20abed30a269e753581", 0x9, 0x2, [0x9, 0xffff0001, 0xfffffffa, 0xbc]})
syz_emit_ethernet(0xc1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"]) (async)
freebsd11_fstatfs(r1, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x118)

3.599638023s ago: executing program 2 (id=197):
setrlimit(0x7, &(0x7f0000000040)={0x1})
setreuid(0xee00, 0x0)
r0 = kqueue()
renameat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, 0x0)
r1 = open$dir(0x0, 0x4, 0x0)
mkdirat(r1, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0xffffffff, 0x401]})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r2 = open$dir(0x0, 0x0, 0x0)
renameat(r2, 0x0, r1, &(0x7f0000000e80)='./file0\x00')
kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
r3 = kqueue()
fchmod(r3, 0x1a0)
__semctl$SEM_STAT(0xffffffffffffffff, 0x4, 0xa, &(0x7f0000000080)=0x0)
getresgid(&(0x7f0000000180), 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
listen(r4, 0x5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5)
r5 = fork()
extattr_get_file(0x0, 0x1, &(0x7f0000000f40)='\x9a\x0f7\x19,\xdbV?\x1a{]\xa0t1\xe5\x1e\xb2\xfc99+\x1bj\xf7\x1cA\xca}\x8e\xb5\xca2\xfe\xc7\x11(\xeb\x96\xd5\xfe\\\x10\xe0\xffR\xd9\x99\x0eNv\x98\xd4O\xd8W\xb3\xd5I\x89%\xa6\xecn\xb5e\xa6SD\x1e\x9c[\xc7R\x99Dy@\xe5y\xc9\xe1\x8c\xb4\xa2t\xf1\xe8\xadQ\xf8\x93D\xb0\xb2\xd4v\xab5\xd5\xaa\v\x94\xe0zd(\xb0\xd4\x96\xe9\xf3\xce0\x17p\xb3\x84\x13\xa9L\xc2X\xb0!\x1aw(a\xde7\x05Bb\x02\x85\x9d\xe1eIkF2\xa3\xc6\x8agM=\xb7\x17,r\x98\x9c\xcb\xc2\x06m\x83\xfc\xfc{\x80\x9d\xab\xa6\xf4\x11\xae\xd9\xea(\xe4RX\xee\x81:\xcc\xfa\xf2w\xe5\x93\\\a\xf0]AE\xc1hO\x1a\xfdv@Qv\x85\xf0\x9b\xe28W\xa2/\xc0n\x1fyDw\x18\xf4\xd6=]\x1b2\x1f1\xa4\xc3m\xafM\xbf\xefx\x8ep\xe9CtM\xef\xff\x7f\xcf\x11\xb2\x14\xde&E\x1b\xf4%\x85\xbc\x10CG1Tk<\x9b\xc4_\xabD\x84\xe8\xe3o\xc2\x83m\xb6\x9bd\x1eV:\xd6b\xb2\x15T\x93\xc5\xf1\x98\xe6\xb5\x86\xdalP\xda\xb4\xf3\x02$\xc1;P\x1d\x04\xb35\xb9\x13\x9f{\xcd\x95\xa3\xe8\xc2\x19LZ\x01vb\x14\xb7\xb5E\x8a\x87G\x9c\xa3\x19\xcft\x03\fd\xa7\xba\x88\xae\x8e\x82\x80Y\xfaF\x1a)\xc9=\xe5\xec\x81n1E\xcb\x81O\xe2\n/\xf8\xa3\x19\x04S\x89\xc3\xde|\xb6\xef=\xc1\xcd\x1cY,\xf6/dO`~F\xab%\xb7,%\x02-\x16NSy\x1b\xecU7\x8ej\xce\xe8Y\xb6\xc8L/%\xab\x14\x05\xeb<\xa2>\xf8\x93\xe3\x84\xab\xf4', 0x0, 0x0)
fork()
procctl$PROC_WXMAP_STATUS(0x0, r5, 0x16, &(0x7f0000000140))

3.188133905s ago: executing program 0 (id=199):
r0 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0)
freebsd11_fstatfs(r0, &(0x7f00000002c0))
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) (async)
cpuset_setaffinity(0x3, 0x8, 0x1, 0x8, &(0x7f0000000100)={[0x3]}) (async)
r1 = kqueue()
getpgid(0x0)
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x27, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) (async)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) (async)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000040)='y', 0x1) (async)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, 0x0, 0x0) (async)
setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) (async)
setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000000c0)={@multicast1}, 0xc) (async)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[])
pipe2(&(0x7f0000000000), 0x100000) (async)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r5 = socket(0x11, 0x10000000000003, 0x0)
sendto$unix(r5, &(0x7f0000000140)="b10005059000e803000708c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) (async)
clock_getres(0xf, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000001500482cffe1aaa2241dc0fb000000000000000178ff0200000000000000000000000002009078000000066718deb30000710100000000000000000000000000000001000000000000000000000000000000000600000400000000700000000000000004"]) (async)
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000b00), 0x100, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) (async)
posix_fallocate(r4, 0x0, 0x10007)

3.100582427s ago: executing program 0 (id=200):
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1014, 0x0, 0x0) (async)
r2 = open(0x0, 0x80000000000206, 0x0)
ftruncate(r2, 0x3862)
fspacectl(0xffffffffffffffff, 0x1, &(0x7f0000000080)={0x7, 0x7cfe1424}, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0) (async)
r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40000, 0x110)
sendfile(r3, 0xffffffffffffffff, 0xb00, 0x40, &(0x7f0000000000)={&(0x7f0000000040)=[{&(0x7f0000000200)="aa09", 0x2}], 0x1, 0x0}, 0x0, 0x0)
setuid(0xffffffffffffffff) (async)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r4, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) (async)
sendto$inet(r4, &(0x7f0000000200)="727f4c98e6e3b6d62e0c003ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e800000000009d7f894e966364166f5f775c7ecdeb286802ca29fce95abf9c6afcd165c4b1e5e45f26", 0x60, 0x0, &(0x7f0000000280)={0x10, 0x2, 0x0, @broadcast}, 0x8) (async)
linkat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0xffffffffffffffff, 0x0, 0x4000) (async)
r5 = shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x1000)
shmdt(r5) (async)
r6 = fcntl$getown(0xffffffffffffffff, 0x5) (async)
writev(r0, &(0x7f0000000180), 0x0)
procctl$PROC_REAP_KILL(0x0, r6, 0x6, &(0x7f0000000100)={0x1, 0x0, r6, 0x7fffffff, r6})
open(0x0, 0x80000000000206, 0x0) (async)
r7 = open$dir(0x0, 0x202, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, r7, 0x0) (async)
chmod(&(0x7f00000000c0)='./file0\x00', 0x0) (async)
chflags(&(0x7f0000000100)='./file0\x00', 0x20006)
rfork(0x85000)

2.950293003s ago: executing program 1 (id=201):
r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x4, 0x7}, 0x8)
ioctl$OPIO_DEADKEYMAP(r0, 0x862a6b09, &(0x7f0000000040)={0x400, [{0x8, "d878e6c6d889ae193959e98c9565f3169b49ed4de0be393730e6929e39411c869156a8e3907ba57b0fbfe1fb29ef2aa650d0c37a1c19814317149b4f88414d1805a73319b702e824683de65cf92452eef00614ee4e6e8627dd0bd76b329b894c8147ce9bfd457ee2"}, {0x6, "3dc8f997c0955e48cb02fc40db6ecf5157ec8a510bb9f3e8cc2c6a164236f8717ebe7cb639d401dcaa27431738437965cd149e655abd58695e8fcbcc2ec16d4e96456c1647811dd7fbf2678ed791c8a2d2ac3e1a8c0f4de355b1eb2581416e3e78934ba6435cf056"}, {0x1, "bce0bea108092acffeeb0165f3f2a8fd7b7cb501b119e6841c51a0108d6b2f3004c371720e8faf151c716b628c7770de2e79e9ef0cecad6c453f93b24254a18240c702394f3344490dfd301d8cdb020f3ca5d3075025482b5fecef3d7a5fa7666b3215d0b4f63688"}, {0x12, "84f35c8a63ef4490c60e59140e30cd5db7e2f92c6e01776fbf79e7efbc3f2f63e119635c756cc51b852691eee821eb4afa2a78124f674a92edb86014a3abc2c2b07eb1875dba176624802470bff6865b84716f0ccc26f2e54faf69019b1cfc6dc854e21df0814408"}, {0x40, "2dd39be98ba366bc69bd4b96310bb63701278886b6d87467455db05cabdff5cd8bd5344219248d913abbac7aaa234d0fad2eca7cc402fc06de267cfa0f94fb5d620d51a8e7a1a3f84c4aa005379844d56c534749644b6a2bf999ceb66b3a6c88f3f3d576a7eda63c"}, {0x0, "2fca1af410562a353fa977ce6fc8821e3e6089cd3a63cfc2616cd1a942770ca8671862d1ee90e2e088267503120270fcd92263ec9d5ec91ff8e6a97324e3f800cf460c2c3aafa0a50b8528fd5bb6f438c146edf112412a44088c17d74b919acbedf22f69e88ea901"}, {0x0, "58b1ca3e5fa33bcf61678069e348754c8a865e5a3bac1ac35b86d43436a549ef0f227d1a35ff27fd2f6a7192bc704a97f5c5943047d36e69b9a999b9658362a3c15333427a9ea4a0d25b9fe7551c5db349410f0843f5cfb5d452f4eff310f062ae138987d42e618c"}, {0x0, "40ca7855d3c6bf9d955fdb2132ceda6bf11486df579647a11c161f1b0f25a9b2ffd399363166fd3ac2d57c6a6ef2e3860788dc38f4eaf3fb5890283251754aec7d83d057460eea8c03e050cc9c02ad06e97fb7f7c778ed5ffc456dff9753318bec5f08c5d0cf31dd"}, {0x9, "ebe6314f038b563a38dfbd32e78838390189fb88e78f1850fe3168be67347d437ea66a7fe329b7f5aad77fcb3e499f7d7dcd24e314b983f0694a287675b13741005745b7f45fd2ab6b93aa4a431364998762536c98eae051844d8e1e53927d066b74100714fb7ada"}, {0x69, "48b1ed59e0c224c4421a966eb0a0ce23560e35fb29457e1ed6ee10ec61d84544cb030acbdd29b6bc7004994b375958136561e0762c7b0653aa71533d84116d199d0d962f0aaee679c77bc6ef1b773ed508dc5056f48e757d81f6149140f333355259fdf7e6f9da7f"}, {0x8, "8bd5783fe8b1e2d84d815504354783723cc6005b13e218599613236bd1bfba7fdf357f6dbd756eb767aead732e749ac015fc6af89bad656d1f66a9b5f800bc1fc85c12b5c97c20c192d5901076f550260e83e1b41747d78b5fa640415ca2ed79a747460157e2b988"}, {0x5, "00268bc3219a814b119f3073416f1a8ebf24995a89fc227bc9561b352bdd0ea0366203367ee40984c27b796b323d56f08c921f87109094b0248b45acfedfe3fc2b5581b14ae115eda004f20b24b63550e768c2e6390af3da58212d02c00996cf4e1da796a9b3e595"}, {0x6, "28d3c14cdf8734d4ab814119afd1e24dcfc180e411204625a963c87170e92482a2a247beda2e2b5973ca85d44b8a9e11b072c7e0a93efe864741b46fb323dea03997f81c1d96a3b4ff2f78b123491484bf8e181667e66af8384333d11c9f57b47c239c4df154eb97"}, {0x2, "e47e3fef20a3209f557f00115f7193be7cdecfde064b5aa177441cf85f3d9373e88e4c826d17153234d334ea8f964d9ec1016c502916195cd261084386b8ab7a71a48a480b2972dafb53e487bd4fb36e5cb40bb6452ced738ee0038eb9c30bafba24146fa6d80b00"}, {0xb, "3a41e249e184f54da998ea480670be3d98a35300acc78a8f41697774bf7fc6750adf5532a21184740c5f02fe31e0ff0a817c1c72393868f7f970c35caf1d82831cf2178e190d4a8ba3c839b6825c4afcc7e76d4ac9a60b540f2f3b8a6d96c1f869c4d829c01f6b7a"}]})
bindat(r0, r0, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x2, 0x5, @empty, 0x14f}, 0x1c)
r1 = openat$kbd(0xffffffffffffff9c, &(0x7f00000006c0), 0x1, 0x0)
ioctl$KDGKBINFO(r1, 0x40244b65, &(0x7f0000000700))
ioctl$PIO_SCRNMAP(r1, 0x81006b03, &(0x7f0000000740)={"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"})
aio_readv(&(0x7f0000000940)={r1, 0x0, &(0x7f0000000840)="aef7594d4432b03e1bfae9bea75e1219c3e33d358a434813d8e738b47505143be9498c5365df9412bb8085e9e844cec3e51f0cff375a783e5c1e64590f0c49ccb7d7d2270b3c952a76808d8a7b5f496efcce462aab8d42878e61c9daf29bbb7a66129fe8626e083ceab73973cbda64c1ef6db07e09898effe5308be3c0c74f6749a2ce810904e72fd645c8672065a43ceadf55d35f0ef9427362b20f7a2315fb0cc4429c79e1295b0305b974af84", 0xae, [0x400, 0x6df173c8], 0x6, 0x8, 0x81, {0x3, 0x7, &(0x7f0000000900)="719bb90e8057e71260b23cb831fca5124ddf41d84cf6de1abc973841c248de7c2665d292b55f38874c95eca9925d05f86a5b7939f630cb"}, {0x2, 0x1d, @sigval_ptr, @tid=0xffffffffffffffff}})
fork()
r2 = kqueue()
freebsd10_pipe(&(0x7f0000000a00)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = fcntl$dupfd(r4, 0x11, r0)
r6 = openat(r5, &(0x7f0000000a40)='./file0\x00', 0x400000, 0x100)
connect$bt_rfcomm(r4, &(0x7f0000000a80)={0x4, 0x0, 0x6, 0x6}, 0x4)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4)
r7 = accept(r5, 0x0, &(0x7f0000000b40))
ktimer_create(0x4, &(0x7f0000000c40)={0x3, 0x3, @sival_ptr=0xa, @thr={&(0x7f0000000b80)="660f2a4200c4c11572e2009966460f38cf3b67ded90f01fa344ec421c1f217c4e27d18f4310c59", &(0x7f0000000bc0)="2769959b5f1e9a39206e2768eb3b25e983c5a2190ffa9f720793d1c3c88ded9b2eac8ed897633007dac7e125f9e92814affe0d8f1779823a27cc3d119770a06e63f71de41387de3c01079cb704f72505207cd323"}}, &(0x7f0000000cc0))
freebsd11_kevent(r7, &(0x7f0000000d00)=[{0xfffffffffffffffd, 0xfffffffffffffff8, 0x8, 0xc0000000, 0x9, 0xfffffffffffffffd}], 0x1, &(0x7f0000000d40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, &(0x7f0000000e80)={0x9})
r8 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000ec0), 0x4, 0x0)
ioctl$GIO_SCRNMAP(r8, 0x41006b02, &(0x7f0000000f00))
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000001000)=0x2, 0x4)
r9 = open(&(0x7f0000001040)='./file0\x00', 0x400, 0x2)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000001080)={<r10=>0x0, 0x4}, &(0x7f00000010c0)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f0000001100)={@in6={{0x1c, 0x1c, 0x2, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}}, r10, 0xe, 0xd, 0x5}, 0x90)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000011c0)={0x3, 0xf39a, 0x820, 0xe4, 0x5, 0x800, 0x2, 0x6, r10}, 0x20)
ioctl$GIO_SCRNMAP(r9, 0x41006b02, &(0x7f0000001200))
getsockname$unix(r0, &(0x7f0000001300)=@abs={0x8}, &(0x7f0000001340)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001380)={@in={{0x10, 0x2, 0x3}}, r10, 0x1ff, 0x9, 0xf, 0x6, 0xd, 0x5}, 0x98)
kevent(r2, &(0x7f0000001440)=[{0x4, 0xfffffffffffffff8, 0x8040, 0x80, 0x1, 0x1, [0x3, 0x4, 0x9]}, {0x5, 0xfffffffffffffffd, 0x8a, 0xffffff, 0x7, 0xdb, [0x7a, 0x1, 0x1, 0x931]}], 0x2, &(0x7f00000014c0)=[{}], 0x1, &(0x7f0000001500)={0x5, 0x2})
aio_fsync(0x1000080, &(0x7f0000002580)={r6, 0x0, &(0x7f0000001540)="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", 0x1000, [0x9, 0x5], 0xffffffff, 0x2, 0x2, {0x0, 0x1, &(0x7f0000002540)="6247565bdfd72348c6d30e080abb4bc864f68a4648aadce86937f18486becd2cd0170237bb9c24fb77"}, {0x1, 0x0, @sigval_ptr=0x3, @spare=[0xfffffffffffffffa, 0x80, 0x22, 0x9, 0x1, 0xbaa, 0x0, 0x145]}})
socket$inet(0x2, 0x2, 0x5)

2.900555713s ago: executing program 0 (id=202):
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x27, 0x0, 0x0)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0) (async)
bind$inet(0xffffffffffffffff, 0x0, 0x0) (async)
listen(0xffffffffffffffff, 0x7fffffff)
r2 = kqueue()
kevent(r2, &(0x7f0000000240)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}, {0xbc, 0xfffffffffffffffc, 0x4c, 0x1, 0x8, 0x10001, [0x2, 0x5, 0x6, 0x3]}], 0x2, 0x0, 0x0, 0x0) (async)
kevent(0xffffffffffffffff, &(0x7f0000000540)=[{0x3, 0xfffffffffffffff9, 0x40, 0x0, 0x8, 0x3, [0xffffff0000000000, 0x2, 0x3, 0x400]}], 0x1, 0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
r4 = socket(0x11, 0x10000000000003, 0x0)
sendto$unix(r4, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f", 0x28, 0x0, 0x0, 0x0) (async)
fchmodat(0xffffffffffffffff, 0x0, 0x51, 0x0) (async)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x413, 0xffffffffffffffff, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, 0x0, &(0x7f00000002c0))
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) (async)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, 0x0, 0x0) (async)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)

2.900053801s ago: executing program 4 (id=203):
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async)
r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) (async)
r2 = kqueue()
kevent(r2, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x0, 0x4, 0x0, [0x0, 0x10000000040, 0x2, 0xdff]}], 0x1, 0x0, 0xc00, 0x0)
r3 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r3, r1, &(0x7f00000005c0)='./file0\x00', 0x20000410) (async)
rmdir(&(0x7f0000000100)='./file0\x00') (async)
chdir(&(0x7f0000000040)='./file1\x00')
r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f0000000180)='./file1\x00', 0x0) (async)
chdir(&(0x7f0000000040)='./file1\x00') (async)
renameat(r4, &(0x7f00000000c0)='./file1\x00', r4, 0x0) (async)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x2df, 0xfffffffffffffff9, 0x9, 0x9, 0x0, 0x80000001, [0x0, 0x0, 0x7, 0x8]}], 0x1, 0x0, 0x0, 0x0)
copy_file_range(r5, &(0x7f0000000140)=0x100, r4, &(0x7f00000001c0)=0x623, 0x7, 0x0) (async)
setresuid(0x0, 0xee01, 0x0) (async)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0)

2.710501533s ago: executing program 4 (id=204):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000440), 0x1)
connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000002480)="fa", 0x1}], 0x1)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
msgget(0x1, 0x240)
socket$inet(0x2, 0x4000000000000001, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, [@routing={0x64, 0x0, 0x0, 0x7b}]}}}}}}})
r2 = socket(0x1, 0x1, 0x0)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x81)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
r3 = socket(0x11, 0x3, 0x0)
sendto$unix(r3, &(0x7f00000000c0)="b100050160000000a80000000700000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/172, 0xac, 0x0, 0x0, 0x0)
rfork(0x96014)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x2, 0x3)
setresgid(0xee00, 0x0, 0xffffffffffffffff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000100)='a', 0x1)
setsockopt$inet_tcp_buf(r4, 0x6, 0x24, 0x0, 0x0)
ktimer_gettime(0x0, 0x0)
ktimer_settime(0x0, 0x1, 0x0, &(0x7f0000000200))
aio_mlock(&(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x4, @sigval_ptr, @thr={0x0, 0x0}}})

2.709118228s ago: executing program 1 (id=205):
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffb, 0xf, 0x2, 0x806, 0xa, 0xb, 0x1e, {@in6={{0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x4d2}}, 0x0, 0x0, 0x8000, 0x0, 0x15, 0x4}}, 0x0)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
sigaction(0x14, &(0x7f0000000100)={&(0x7f00000000c0)="0f0f28a0c4017c53c50f71e20b4229ec4069b50008000000080000c403896ae7d3c4a1ff1153076744c0584e00430f1812c4827d33de", 0x6d}, 0x0)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffb, 0xf, 0x2, 0x806, 0xa, 0xb, 0x1e, {@in6={{0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x4d2}}, 0x0, 0x0, 0x8000, 0x0, 0x15, 0x4}}, 0x0) (async)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) (async)
sigaction(0x14, &(0x7f0000000100)={&(0x7f00000000c0)="0f0f28a0c4017c53c50f71e20b4229ec4069b50008000000080000c403896ae7d3c4a1ff1153076744c0584e00430f1812c4827d33de", 0x6d}, 0x0) (async)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) (async)

2.489084384s ago: executing program 1 (id=206):
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x48000101)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
setlogin(&(0x7f00000009c0))
symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="01000000", 0x4)
rfork(0x85000)
rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="e702f2ffef1f", @random="97b0ae1a006b", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "00de00", 0x6, 0x1, 0x8, @rand_addr="26651f52e2840a3a68632730c0fc4357", @mcast1}}}}}}})
syz_emit_ethernet(0x66, &(0x7f0000000540)={@random="ef1f00", @random="97b0ae1a006b", [], {@ipv6={0x86dd, {0x0, 0x6, "040008", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "00de00", 0x6, 0x1, 0x8, @rand_addr="26651f52e2840a3a68632730c0fc4357", @mcast1}}}}}}})
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
open$dir(&(0x7f0000000300)='./file2\x00', 0x200, 0x14)

2.010532013s ago: executing program 2 (id=207):
fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000001})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r1 = __specialfd$eventfd(0x1, &(0x7f00000003c0)={0x7, 0x5}, 0x8)
fhstat(&(0x7f0000001a80)={{[0x0, 0x2]}, {0x6, 0x7, "35c0d40b00"}}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x5, &(0x7f0000001f40)=[<r3=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
r4 = fork()
freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
posix_fallocate(r7, 0x0, 0x8)
posix_fallocate(r7, 0x0, 0x10007)
close(r7)
chdir(0x0)
mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r5, r6, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r4, r4})
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r8, 0x6, 0x40, 0x0, &(0x7f0000000080))
sendmsg$unix(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000001f80)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r6]}], 0x68, 0x85}, 0x81)
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, 0x200)
setgroups(0x2, &(0x7f0000000040)=[r2, r9])
fcntl$lock(r0, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000000, 0xffffffff})

2.00990599s ago: executing program 1 (id=208):
__semctl$SEM_STAT(0x0, 0x3, 0xa, &(0x7f0000000040)=&(0x7f0000000000)={{<r0=>0x0, <r1=>0x0, <r2=>0x0, <r3=>0x0}}) (async)
r4 = getegid()
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0})
setresgid(r3, r4, r6) (async)
getgroups(0x4, &(0x7f0000000140)=[<r7=>r3, <r8=>r4, <r9=>r4, <r10=>r3])
setgroups(0x5, &(0x7f0000000180)=[r1, r3, r1, r7, r1]) (async)
r11 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r11, &(0x7f00000001c0)="06b8a2a398fa321a59d51600cc9b8034c6527f3f59a1a71b0a47997ad041465740bb8adefff039667852bb74a2bc3324", 0x30, 0x20109, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x9, @rand_addr="c0d7cf4ae1fb759169a0c91603cacf22", 0x5}, 0x1c) (async)
r12 = kqueue()
setgroups(0x4, &(0x7f0000000240)=[r9, r10, r10, r9])
posix_fadvise(r12, 0x5, 0x1d4, 0x3)
ktrace(&(0x7f0000000280)='./file0\x00', 0x1, 0x200, 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) (async)
getgroups(0x2, &(0x7f00000002c0)=[r3, r9])
mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) (async)
fchown(r12, r2, r3)
r13 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) (async)
r14 = setsid() (async)
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000300)={0x0, 0x0, 0x0, <r15=>0x0, <r16=>0x0})
shmctl$IPC_SET(r13, 0x1, &(0x7f0000000380)={{r2, r8, r0, r3, 0x1a9, 0xfff, 0x0, 0x7}, 0x98, 0xfffffffffffffea1, 0xffff, 0x6, r14, r15, 0x9}) (async)
setregid(r9, r4) (async)
setreuid(r5, r2)
lpathconf(&(0x7f0000000400)='./file0\x00', 0x12) (async)
fork()
r17 = accept4$inet6(r11, &(0x7f0000000440)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000480)=0x1c, 0x20000000)
getsockname(r17, &(0x7f00000004c0)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000500)=0x10)
freebsd11_fstatat(r17, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, 0x4200) (async)
procctl$PROC_REAP_KILL(0x0, r15, 0x6, &(0x7f0000000600)={0xa, 0x0, <r19=>r14, 0x50, r15})
shmctl$IPC_SET(r13, 0x1, &(0x7f0000000680)={{r0, r18, r2, 0xffffffffffffffff, 0x89, 0x6, 0x0, 0x1ff}, 0x3, 0xfff, 0x10, 0x9, r19, r16, 0x7})
fchownat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x0, r1, 0x400)

1.85045989s ago: executing program 0 (id=209):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000340)={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffdf7d}) (async)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000040)={0x8000, 0x2, 0x2, 0x20005, &(0x7f0000000180), 0x0, 0x0, 0x0})
socket(0x2, 0x2, 0x4) (async)
r2 = getpid() (async)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async)
cpuset_setaffinity(0x2, 0x6, 0x8, 0x8, &(0x7f0000000140)={[0x200]})
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3, 0x10000000], 0x200000000000000, 0x5, 0xf9, {0x4, 0x3, 0x0}, {0x0, 0x1f, @sival_ptr, @tid=r2}}) (async)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x400000, 0xd2) (async, rerun: 64)
setreuid(0xee00, 0x0) (async, rerun: 64)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async)
connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendto(r4, &(0x7f00000001c0)='\a', 0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000000), 0x4) (async)
r5 = getpgid(0x0)
r6 = getsid(0x0)
setpgid(r5, r6) (async)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, 0x0) (async)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) (async)
sendto$inet(r7, 0x0, 0x0, 0x20181, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0)
r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r9 = open$dir(&(0x7f0000000840)='./file0\x00', 0x1, 0x107)
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
preadv(r8, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)

1.750486489s ago: executing program 4 (id=210):
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
aio_cancel(0xffffffffffffffff, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0xf000000)
sigtimedwait(0x0, 0x0, &(0x7f0000000400)={0x6, 0x1})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, &(0x7f0000001180)="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", 0x225, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
shutdown(r2, 0x1)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x80010, 0xffffffffffffffff, 0x0)
ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000080)={0x7, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_settime(0x0, 0x0, &(0x7f0000000140)={{0x9}, {0x0, 0x200000000f50}}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
socket$unix(0x1, 0x2, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)

1.749764662s ago: executing program 0 (id=211):
openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x100, &(0x7f0000000100))
r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
freebsd11_getdents(r1, &(0x7f0000000180)=""/53, 0x20)
r2 = fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x50, &(0x7f00000000c0)={0xd, {{0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x5}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1000}, 0x2}}}, 0x108)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0)
sigaltstack(&(0x7f0000558000/0x2000)=nil, &(0x7f0000000000))
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
clock_gettime(0x4, &(0x7f00000001c0))
ftruncate(r4, 0x2)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
dup2(0xffffffffffffffff, r5)
r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
aio_writev(&(0x7f00000015c0)={r7, 0x23e, &(0x7f00000003c0)="ff", 0x1, [0x5, 0xfff], 0x3, 0x1, 0x0, {0x0, 0xffff, 0x0}, {0x0, 0x5, @sival_int=0x3, @tid=r2}})
readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/116, 0x74}], 0x1)
sendfile(r6, r5, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0, 0x7)
setgroups(0x1, &(0x7f0000000f80)=[0x0])

1.710253406s ago: executing program 2 (id=212):
r0 = socket$inet6(0x1c, 0x2, 0x6)
r1 = dup(r0)
kevent(r1, &(0x7f0000000000)=[{0x34, 0xfffffffffffffffd, 0x4, 0x200, 0xb, 0x5, [0x400, 0x1, 0xc60, 0x1]}, {0x3, 0xfffffffffffffffe, 0x88, 0x10, 0x8, 0x0, [0xf, 0x591, 0x6, 0xa000000000000000]}], 0x2, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000000240)={0x4, 0x101})
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000400)={0x19, 0x25, 0xcc, &(0x7f0000000280)="017506a6d4b56377e89d828262716e62e865a4e99fad831c84edda48e6a36d69b154bda787fe9ef173e7c02f639fb9f2db0d92f418f01af90b410270b7697f024fcd5079f6cfd0af43dba270fb1053175a40df4c31b1f8fa7ecad2daaaf9fa7eaf5f14b5f080de6e7a8597574c317c1dba0c5ba841ea5b4ba9bf8c9a4049e5e8bcb58e001c94bbbd76e26433f7a2c88e0e25e2cfaeeb8e70b7e2958dc5b632f518a506ae8b107b4f7306a37886f57e0dadbdcb22804505361f8e8e7feaac93f1f1f4162d6b1d1894e4cbffe0", 0x78, &(0x7f0000000380)="66192a84320829ec8cce576c622bc74f9c7c8e306669a32243bf97b9132b2ebc5b71a89cb585bc2b7921540fdd79ddc0dd8afdbdd0723df0d1f6719046e4635e804aee604260fc1467765b0ec5f47f581a516b26ebec66c81d3d728c7e98ff38764179b46516598cb68828a627b680112ccd470c61972648", 0x7, 0x82, [0xb72a, 0x4, 0x7f, 0x2]})
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={<r2=>0x0, 0x7}, &(0x7f0000000480)=0x8)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r2, 0xb}, &(0x7f0000000500)=0x8)
unmount(&(0x7f0000000540)='./file0\x00', 0x400)
unlink(&(0x7f0000000580)='./file0\x00')
ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000640)={{"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", "742609c1235ad8d9d38a713a56a7b9f377b9d84e10940dfff01643ea02bd1be4", 0x1, 0xb}, &(0x7f00000005c0)="bf81aebc455c449d03a9a1a9ba529c8bdf436631323ea9e8363e29da10a29a51295fa72910246eb8e2667dfa831fe6d880bf14e31f8ee239295d4453152be37cdf77de3c8f00f22ff3c7b30e21cd30b6d5e49799c46aaad8a5605898d96c128852acd6b7d967bd2e0d661e9a3e53d824aadb13", 0x6, 0xff, 0x0, 0x9, 0x80000000, 0x7, 0xfffffffffffffffb})
thr_self(&(0x7f0000000ac0)=<r3=>0x0)
thr_wake(r3)
r4 = socket$bt_l2cap(0x24, 0x5, 0x87)
socket(0x2, 0x4, 0x6)
kevent(r1, &(0x7f0000000b00)=[{0x9, 0xfffffffffffffffc, 0x80, 0x1, 0xffffffffffffffff, 0x5, [0x80, 0x40, 0x3ff, 0x2]}, {0x7, 0xfffffffffffffffc, 0x4000, 0xc0000000, 0x1, 0x3, [0x2, 0x5, 0x7, 0x5]}, {0x8, 0xfffffffffffffffb, 0x20, 0x80000001, 0x0, 0x4, [0x2, 0x75e, 0x6, 0x10]}, {0x5e8, 0xfffffffffffffffb, 0x10, 0xffffff, 0x9, 0x7f, [0x7, 0x74a2, 0x6, 0x8]}, {0x1, 0xfffffffffffffffe, 0x4, 0x2, 0x4, 0x1, [0xa, 0x0, 0x5, 0x7fffffffffffffff]}, {0x7, 0xffffffffffffffff, 0xc0ca, 0x101, 0x81, 0xb4, [0x10000, 0xa, 0xbed, 0xff]}, {0xe, 0xfffffffffffffffd, 0x8000, 0x1000000, 0xa, 0x6e, [0x10001, 0x0, 0x6]}, {0x6, 0xffffffffffffffff, 0x8020, 0x4, 0x9, 0x800, [0x6, 0xc, 0x51de, 0x5a64]}], 0x8, &(0x7f0000000d00)=[{}], 0x1, &(0x7f0000000d40)={0x7fb, 0x8001})
r5 = fork()
procctl$PROC_TRAPCAP_CTL(0x0, r5, 0x9, &(0x7f0000000d80)=0x7)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000dc0)={0x1, [0x0]}, &(0x7f0000000e00)=0x8)
r6 = open$dir(&(0x7f0000000e40)='./file1\x00', 0x10000, 0x4)
syz_emit_ethernet(0x10b, &(0x7f0000000e80)={@remote, @empty, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x11, 0xfd, 0x65, 0x66b, 0xb, 0x51, 0x0, @local={0xac, 0x14, 0x0}, @loopback, {[@rr={0x7, 0x7, 0xea, [@multicast1]}, @ra={0x94, 0x6}, @ra={0x94, 0x6, 0x3}, @noop, @ssrr={0x89, 0x17, 0x5, [@broadcast, @loopback, @local={0xac, 0x14, 0x0}, @loopback, @broadcast]}, @rr={0x7, 0x13, 0x2, [@empty, @multicast1, @local={0xac, 0x14, 0x0}, @multicast2]}]}}, @generic="a4aed8fe67c7bf39b90a3f1d245158915c46d7d8d803c5af9893e9863780e58e7540a533690af514af9b95ce27a78e6ecae70678734b41b1273d7fa7e99cb83246d863d06607ab2f5765584c3534958fdee00e936e30bed9342effe27ba6f8c1382541b2bb380e019c87ef2249bdf50b41179f36925d14d5d2c39120b3bafcb467a18aba04e366073c7d5117beffbf6781ab76c74856d85d612148c8c5668704856d3302a63159979a"}}}})
pwritev(r4, &(0x7f0000001300)=[{&(0x7f0000000fc0)="447599826422faa4a1366f79d2d68d28fb3126832cacac46887fe79b837f9b82ab6f46ddca44e65b742e83dcaf29228dc0dd8648f1871d6764e2c58a2e027a13004709f1855b32a31d6cedc430ef6fa6c8572628f8a7511fc2e78671b31808c026c215f6cb6d0b63539a45cd293952dbe229f5e29fc04083d32a0fb21fab0952f49b", 0x82}, {&(0x7f0000001080)="fc36df00d6bd5ee6be88affc937e29e915707f1d841941cc5937a11a0a5fa5c5839d546367fe36", 0x27}, {&(0x7f00000010c0)="6729892415b68492cfea6047bafc84a5dc230aa760b6aa774fd7d06fafe57670a52380c30647ecfc105c9cd5b939ef7a2af52d57936c30ae68f8b2ab71daa2329181cce92857a9491860bf05012365611dadb39af6f9e8acd67f7146f500b00b127dc749e1821d27480c46e7499c0aa7764c338cddd65c54e17a9f1d6cfa568c7d41060e6fb7b38e6d841307a8cb790cd659f50ff32a466a000f4483e3b99400ab6575231a667565d807a5bcc94ecb4c0a80a42bd00062b00dee10204ad54e20b145e7d21dbc1cdd9f1518a53618fcce8a4e3cb04acafc691aa50b1dfac1", 0xde}, {&(0x7f00000011c0)="b1163ed2115e001ffb9b5d7bc2c29eb2a9ad7818e18fb95928c132f1403421f6dbd4159fc3e9d5f5e6bfaed60fe032a317c11c0e9ced05785e5fa0ecee668e9bf0d3a53d2fdd5105bda1b7752859c1b1574bbd42ae3188b543a274398a9ff725594c92afdfa26544f8d792b90449d2f06bb5fae80bd35042da99e546b3df9e6f1f493b891943a6a2e2c089e52b930d20e84f8adb0135d724fd73e77204a1ee0e7d89b0ddf4945c1449fc4b933342ad64dba22756387d19157209813aab", 0xbd}, {&(0x7f0000001280)="6df41b00ebd80eeb0a4842ee889e174420fff8873c611a060e771e8fa0dbf3473ca727587daca9388dd5aba4c970d0cb218cc49d62a37852cd98f5555f3b898e67d584a1d1e764cefc6a964cfd3c524e05ba08c42d43021e8be9608d6a32686609cfd571bf33", 0x66}], 0x5, 0x9)
listen(r4, 0x5)
thr_new(&(0x7f0000001580)={&(0x7f0000001380)="8fa8d8a2a9a2da000008670f3802ad000000008c9ebc6520bf0b21c4837d191c830d660f38dcbb00000000660f382159c2c4c3895c3cc10b440f181a83b41d00000000f4", 0x7, &(0x7f0000001400), 0x0, &(0x7f0000001440)="d5780aa4a00c90571907ea14e997af8d5d513d429e93b0950c6ae07aa464aa264df6c1bb9a4852407ac884feb5d18e23d8aa42a5fa55ee12d12ffc7c51f110fc65d440c1ce6b11e38376c8aee83ce77412804d4fe1fde7b8c428d46e39931c09c348b3ae58b63de90a35a0d6d36f409d8c62f908342afa3b2f8b", 0x7a, &(0x7f00000014c0), &(0x7f0000001500), 0x1, &(0x7f0000001540)={0x4, 0x1e}, [0x40, 0xb3, 0x6]}, 0x68)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
aio_fsync(0x0, &(0x7f00000016c0)={r7, 0x80000000, &(0x7f0000001600)="0e424759f4ac952004d9cf8496501f2ac798c91d4d907c5dee040450b389d6350bb8c059a42631ce85fcc073e7f52b58ad716f08563fe52aadd65250c46f13babfbe", 0x42, [0x4, 0x5cd], 0xfcf, 0x2, 0x4, {0x80000001, 0xb72, &(0x7f0000001680)="3e75e8a8b9c9b5f98534f96a068305e60feb3479d17ed89e77b386f628f2bc556ed5ed"}, {0x1, 0x1, @sigval_int=0xfff, @tid=r5}})
preadv(r7, &(0x7f0000001a80)=[{&(0x7f0000001780)}, {&(0x7f00000017c0)=""/54, 0x36}, {&(0x7f0000001800)=""/224, 0xe0}, {&(0x7f0000001900)=""/83, 0x53}, {&(0x7f0000001980)=""/31, 0x1f}, {&(0x7f00000019c0)=""/29, 0x1d}, {&(0x7f0000001a00)=""/128, 0x80}], 0x7, 0x401)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f0000001b00)={0xe00, {{0x1c, 0x1c, 0x2, 0xbb, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80}}, {{0x1c, 0x1c, 0x2, 0xa74, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108)
freebsd11_fstatfs(r6, &(0x7f0000001c40))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000001e40)={@in={{0x10, 0x2, 0x0, @broadcast}}, r2}, &(0x7f0000001f00)=0x88)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001f40)={@in={{0x10, 0x2, 0x1, @loopback}}, r2}, 0x88)
ioctl$CIOCFSESSION(0xffffffffffffffff, 0x80046366, &(0x7f0000002040)=[0x2, 0xef, 0x5f0])

40.552095ms ago: executing program 2 (id=213):
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
shmget(0x2, 0x3000, 0x6c0, &(0x7f000045c000/0x3000)=nil)
rfork(0x85000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0)
r1 = open$dir(&(0x7f0000000280)='./file0/file0\x00', 0x50000, 0x42)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file0\x00')
writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0xe3a7fac7410a0881}], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r2, 0x0, 0x54, &(0x7f0000000140)={0x3, {{0x10, 0x2, 0x2, @multicast2}}, {{0x10, 0x2, 0x3, @broadcast}}}, 0x108)
fchdir(r0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0))
cpuset_setdomain(0x2, 0x9, 0x1f0beed3, 0x20, &(0x7f0000000080)={[0x1]}, 0x1)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setuid(0xffffffffffffffff)
setloginclass(0x0)
open$dir(0x0, 0x0, 0x0)
setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0)
open$dir(0x0, 0x200, 0x182b343dfaf80adc)
freebsd11_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0))
fstatfs(r3, &(0x7f00000004c0))
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(0xffffffffffffffff, r4, 0x5, 0x9, &(0x7f0000000140)={&(0x7f0000000100)=[{&(0x7f0000000f80)="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", 0x10f}], 0x1, &(0x7f0000000200)}, &(0x7f0000000e00), 0x4)

473.758µs ago: executing program 0 (id=214):
__semctl$SEM_STAT(0xffffffffffffffff, 0x711ca6b5eda13186, 0xa, &(0x7f0000000140)=&(0x7f0000000100)={{<r0=>0x0}})
open$dir(0x0, 0x200, 0x0)
open$dir(0x0, 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0xa)
getpeername(0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @multicast1, @loopback}, 0xc)
setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\x04\xaeQ\x02j\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000080)=',,\x00', 0x0, 0x0)
extattr_list_link(0x0, 0x1, &(0x7f00000002c0)=""/81, 0x51)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
clock_gettime(0x4, &(0x7f0000000380))
shm_unlink(&(0x7f00000000c0)='./file0\x00')
lchmod(&(0x7f0000000240)='./file0\x00', 0x62)
execve(0x0, &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0)
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
chown(&(0x7f00000000c0)='./file0\x00', r0, r3)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0xffffffffffffff0e, 0x1c, 0x3, 0x400, @empty, 0x80000000}, 0x1c)
connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c)
ppoll(&(0x7f0000000000)=[{r4, 0x188}], 0x1, 0x0, 0x0, 0x0)
sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)

0s ago: executing program 33 (id=210):
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
aio_cancel(0xffffffffffffffff, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0xf000000)
sigtimedwait(0x0, 0x0, &(0x7f0000000400)={0x6, 0x1})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r2, &(0x7f0000001180)="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", 0x225, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10)
shutdown(r2, 0x1)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x80010, 0xffffffffffffffff, 0x0)
ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000080)={0x7, 0x7})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ktimer_settime(0x0, 0x0, &(0x7f0000000140)={{0x9}, {0x0, 0x200000000f50}}, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
socket$unix(0x1, 0x2, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff818afb60(0xfffffe005861f800) 0.005736751 s

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

login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077e9000
Out of ktrace request objects.
ktrace write failed, errno 27, tracing stopped for pid 959
ktrace write failed, errno 27, tracing stopped for pid 958
ktrace write failed, errno 27, tracing stopped for pid 956
ktrace write failed, errno 27, tracing stopped for pid 764
ktrace write failed, errno 27, tracing stopped for pid 765
ktrace write failed, errno 27, tracing stopped for pid 763
ktrace write failed, errno 27, tracing stopped for pid 960
ktrace write failed, errno 27, tracing stopped for pid 762
ktrace write failed, errno 27, tracing stopped for pid 874
ktrace write failed, errno 27, tracing stopped for pid 957
tap4: Ethernet address: 58:9c:fc:10:d3:96
tap4: link state changed to UP
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571800
pid 989 (syz-executor), jid 0, uid 0: exited on signal 11 (no core dump - coredumpsize limit is 0)
ktrace write failed, errno 27, tracing stopped for pid 1
Warning! syz-executor[1015] 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
md512: truncating fractional last sector by 7 bytes
Accounting enabled
pid 1060 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
arp: packet with invalid ieee802 address length 0 received on tap2
pid 1106 (syz-executor), jid 0, uid 0: exited on signal 11 (no core dump - coredumpsize limit is 0)
lock order reversal: (sleepable after non-sleepable)
 1st 0xfffffe006df17b08 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1641
 2nd 0xffffffff83cc7a40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1340
lock order tun_ioctl -> tun_mtx established at:
#0 0xffffffff81664981 at witness_checkorder+0x781
#1 0xffffffff814ea187 at __mif_delmulti_locked: detaching ifnet instance 0xfffffe0058572800
tx_lock_flags+0x187
#2 0xffffffff8184e06c at tunifioctl+0x15c
#3 0xffffffff818294fe at ifhwioctl+0xefe
#4 0xffffffff8182d672 at ifioctl+0xde2
#5 0xffffffff8167372a at kern_ioctl+0x4ca
#6 0xffffffff8167316e at sys_ioctl+0x36e
#7 0xffffffff82145702 at amd64_syscall+0x4e2
#8 0xffffffff820ea3eb at fast_syscall_common+0xf8
lock order tun_mtx -> tun_ioctl attempted at:
#0 0xffffffff81665852 at witness_checkorder+0x1652
#1 0xffffffff81553d49 at _sx_xlock+0x139
#2 0xffffffff8184df9a at tunifioctl+0x8a
#3 0xffffffff8182a36d at ifhwioctl+0x1d6d
#4 0xffffffff8184bb88 at tunioctl+0xd38
#5 0xffffffff811c5406 at devfs_ioctl+0x266
#6 0xffffffff82307b87 at VOP_IOCTL_APV+0x87
#7 0xffffffff817d0c67 at vn_ioctl+0x3c7
#8 0xffffffff811c62c9 at devfs_ioctl_f+0x69
#9 0xffffffff8167372a at kern_ioctl+0x4ca
#10 0xffffffff8167316e at sys_ioctl+0x36e
#11 0xffffffff82145702 at amd64_syscall+0x4e2
#12 0xffffffff820ea3eb at fast_syscall_common+0xf8
pid 1138 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Expensive callout(9) function: 0xffffffff81524e60(0xfffffe0054195018) 0.006964837 s
pid 1158 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e514780 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
tap4: link state changed to DOWN
pid 917 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe005860a480 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
tap3: link state changed to DOWN
pid 874 (rtsol), jid 0, uid 0: exited on signal 10 (no core dump - other error)
SYZFAIL: SIGBUS
Connection to 10.128.0.50 closed by remote host.
pid 758 (sshd), jid 0, uid 0: exited on signal 10 (no core dump - sugid process denied by kern.sugid_coredump)
pid 736 (sleep), jid 0, uid 0: exited on signal 10 (no core dump - other error)
pid 1154 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006b76a480 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077e7800
tap1: link state changed to DOWN
pid 781 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 771 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058570800
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 0xfffffe0058571800