last executing test programs:

18.086026902s ago: executing program 1 (id=1099):
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x380, &(0x7f0000001280)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x34a, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x3, "a2dd8b6d81d74308220780a85601c8d3d87c876dfa5d09a49b83b1"}, {0x2}, {0x3, 0xf, "31996321017ea937f3d4dc9f04a836179e0afcb6bc2da2a774f1aae781a01e4299ffb939ea5d443d8a82c10ce34fc4b744b3315c836c2d21d007e6134cebb83efdade97f9d6e7b18952b5fe85ced85b8377df716ba6dd25ad5972274a6582f0bc754195ccba925718eda14eb3cd3d74b59a71b8c8fdc33c5"}, {0x0, 0x53, "8714690886f06ad9ab05a4d2581488a2c648df13fbb2ce3ed1a06f045d3cbcc5606b74d45173a3afd48f915648fb767c5f2fd305659b8a70240dbe1236ac008d37fac2b10b6e7f27acaca3ce146434de69a3a435d3e6226766cb065b070a92b104beaa2fa5310f10f256439b20145660480c3aa1a4cd5e2435b81fbed3506df25d386abab59b340c4519d28149aa68ad16454b2dab327039d3534aeb4cea13a69295383b6f6e751876272d82b6afff90d3fa8db2932d76d2b26af4132bd6a89fb5a0fdcea26e7186098e98c033c9e7e3e6e3213187bd983a4abfbc0d93f4e25a687bd2e7b41d85955b9be2034be87ff2904be86027f40ff6b7e28e47d605441973cc4b3b5daf70ab26200ad8eb27effce8ce623a5f0707ac675f52d4ad904573fddb597afd5e9cbf3b25cb3a0cfe10da639d2f23e6b6bac936ffeda95dfeaa129351c00aa99f0e3e27c41b857d2835c02981a37467b9d47c51b97af21cfaf393e17c8b6e7587d46b3170685516ffcf8b7f6aa5b20e772b95ce0426994ce0646be944e1ac03e4a14325ae8d1d254a7bfd62e2c3d073c46a66e105ac04c482ea664c11c4faf97cf7ef6a6db76beccb944b9a6671d74017a48cb68124e33ee451a705c4a57434344cb86cb2232dfe881ae62938610ab1f23329cabdc0f443a0f708b4edc9347d7276d738f7a83baa0270fbf094dbbb43a1a23dcdd892f8bdb9badac7276e5c0680241bbe0bfcea13802ab5a74ee137773087bc05cd3b9668c85bb55c1982bf96e39c2f4a2fa91a0261b96b2b42b2eb9311e1f4991c683312a88c93efec489dc5e21093b3e35241513049a42d305fb5dc08899afd3be3fa9cc04ebdd592892964d2937f82f68bd306a49db9dbc18f872144c5a60ca074c592d2c52ff7f43ef726b2270025605a6e95c25cc39abc4a47488d54c650e3c0"}]}}}}}})
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup2(r1, r0)
open$dir(&(0x7f0000000800)='./file0\x00', 0x40000400000002c2, 0x1c0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x2, 0x0, 0x0)

18.002271845s ago: executing program 1 (id=1101):
r0 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, r0, 0x8)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
chflags(&(0x7f0000000300)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x18)
bind$inet(0xffffffffffffffff, 0x0, 0x0)

17.6222418s ago: executing program 3 (id=1103):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0xfffffef8, 0x0, 0x0, 0xfdffef85})
ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x5000000, 0x1, 0x0, 0x7fff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000440)})

17.512049409s ago: executing program 3 (id=1104):
ktrace(0x0, 0x4, 0x2310, 0x0)
chmod(&(0x7f0000000100)='./file1\x00', 0x1)
socket(0x1c, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x3862)
r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r5=>0xffffffffffffffff})
dup2(r5, r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r7=>0xffffffffffffffff})
dup2(r7, r6)
sendfile(0xffffffffffffffff, r6, 0x2862, 0x0, 0x0, 0x0, 0x1)
r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendfile(r8, r4, 0x1f00, 0x0, 0x0, 0x0, 0x14)
r9 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r9, 0x0)
r10 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r10, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))

16.871845287s ago: executing program 1 (id=1110):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="557305000000000000003eff54c570f106fe955ad1c1f0f98cfd2d5f67f8d2c989e21ffac43e2302dfda306d4ed893188dd6d546cb32837e4e4148c05bca12b925bcf0f6a1e77679ba763657c0", 0x4d, 0x0, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = fork()
wait4(0x0, 0x0, 0x0, 0x0)
setpgid(0x0, r3)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2=0xe000002c}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
fstatat(r4, &(0x7f0000000140)='./file0\x00', 0x0, 0x200)
rfork(0x85000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x81, 0x27e, 0x5}, &(0x7f0000000200)=0x8c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000180)={0x15, 0x24, 0x10, &(0x7f0000000100)="ec000000000000ae0000000000000000", 0x0, 0x0, 0x0, 0xfdffff88, [0x8, 0x2, 0x200, 0x9]})

16.732093431s ago: executing program 3 (id=1113):
r0 = socket(0x1c, 0x1, 0x0)
listen(r0, 0x7f)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = dup2(r3, r2)
aio_waitcomplete(&(0x7f0000000040)=&(0x7f0000000140)={r3, 0xa, &(0x7f0000000300)="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", 0x1000, [0x6, 0x9], 0xc0000000, 0x20, 0x1, {0x6, 0x1, &(0x7f0000000000)="4f1bc84bcb4621e9b1d4951fd9cf038289dbb2554c9a79215e5c0f0d4723f622071a3ccbe47fb8e38ddec386055930"}, {0x0, 0x6, @sival_int=0x9e, @ke_flags=0x4040}}, &(0x7f00000001c0)={0x8, 0x400})
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0xfffffef8, 0x0, 0x0, 0xfdffef85})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
mkdir(0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(0xffffffffffffffff, 0x0, 0x191)
mount(0x0, 0x0, 0x0, 0x0)
rename(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x1)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0x8}, 0x8)
aio_waitcomplete(&(0x7f0000000080)=&(0x7f00000002c0)={0xffffffffffffffff, 0x0, &(0x7f0000000180)="39108d02", 0x4, [0x2, 0x63], 0xfffffff9, 0x5, 0x100, {0x7, 0x1, &(0x7f0000000240)="8e1934de5b0d5c7915ba4e2f251fe82a996be29e800947646a889f312c60cf0f15d8223cdc5a89f2a402fe567f5fc73cba42c8b0c81f1eb09e34e36f039abac08dc066909af7fadc56365263f38b150b92"}, {0x3, 0x1a, @sigval_int=0x7, @spare=[0x80000001, 0xffff, 0x100, 0x3, 0x2, 0x2f, 0x5, 0x200]}}, &(0x7f0000000380)={0x800, 0x10})
sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff8, 0x20181, 0x0, 0x60)
connect$inet(r5, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
setuid(0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, 0x0, 0x0)
fork()

16.289514046s ago: executing program 2 (id=1119):
open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
rfork(0x5000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r0, 0x0)
select(0x1, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000940)={0x9, 0x0, 0x0, 0x8000000000000000, 0x0, 0x3}, &(0x7f00000000c0)={0x0, 0x2})
ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x46}], 0x1, 0x0, 0x0, 0x0)

16.062303249s ago: executing program 0 (id=1123):
syz_emit_ethernet(0x4e, &(0x7f0000000740)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x6, 0x0, @rand_addr="fe00000000001001001000", @mcast2, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}]}}}}}}}})

16.061896013s ago: executing program 0 (id=1124):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r1, 0x29, 0xe, &(0x7f0000000a40)=0xfff7fffa, 0x4)

16.061658664s ago: executing program 0 (id=1125):
socket$inet_sctp(0x2, 0x3, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x2, 0x630, 0x0, 0x3, 0x5, 0x0, 0x4}, &(0x7f0000000280)=0x20)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0xfffc}, 0x8)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=<r4=>0x0)
fstatat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, 0x7995c05d3c6b88b9)
setregid(r4, r5)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0x0)

15.978875868s ago: executing program 1 (id=1126):
r0 = socket(0x1c, 0x3, 0xfc)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f00", @ANYRES32, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

15.978474672s ago: executing program 1 (id=1127):
mkdir(&(0x7f00000001c0)='./file0\x00', 0x14a)
chflags(&(0x7f0000000080)='./file0\x00', 0x119304)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
fdatasync(r0)
r1 = socket$unix(0x1, 0x2, 0x0)
recvfrom(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
shutdown(r1, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0xb, 0x1e, 0x10, &(0x7f0000000180)="72e8789fa2e77d9bcf47eaa3c96be543", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x8]})
ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x200, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)="88844bcfd5070c7d481a903aed58a96af154789e258691d1e95ef7803c08e7268b0af7dcc7d91ae38e3515b0111005873a984ce4b76d8f65214d9bf9ab050abb42cbc77a58c7457775af6d1434e1ab64c1919ed60091df2346f9c46af66802a7305b2c20d8951a5cfcb10e874be824d92edb1f588acaaffe8d12415d511e9a"})
mkdir(&(0x7f0000000280)='./file0\x00', 0x55)
mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00)
rmdir(&(0x7f00000002c0)='./file0/bus\x00')
ioctl$EVIOCGID(r0, 0x40084502, &(0x7f0000000100))

15.832163285s ago: executing program 1 (id=1128):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{0x3, 0xffffffffffffffff}, {0x0, 0x3}}, 0x4000)
shm_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
dup2(r1, 0xffffffffffffffff)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000040)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r3}, 0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3}}, 0x0, 0xfffffffc, 0x3, 0x294, 0xfffffff1, 0xc, 0x7}, 0x98)
__realpathat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0xffffffffffffffd2, 0x0)

15.83193371s ago: executing program 32 (id=1128):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={{0x3, 0xffffffffffffffff}, {0x0, 0x3}}, 0x4000)
shm_rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
dup2(r1, 0xffffffffffffffff)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
setsockopt$sock_int(r2, 0xffff, 0x1014, &(0x7f0000000040)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1}}, r3}, 0x90)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3}}, 0x0, 0xfffffffc, 0x3, 0x294, 0xfffffff1, 0xc, 0x7}, 0x98)
__realpathat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0xffffffffffffffd2, 0x0)

15.682196099s ago: executing program 3 (id=1130):
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f00000001c0)={{"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", "28a572e2c24b00000000000000004b000000000000000000000000feff00"}, 0x0})
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0xc, &(0x7f00000000c0)="ec7b00ccf5c787a5408f83d4", 0x0, 0x0, 0x0, 0xfdffef85})
syz_emit_ethernet(0xc9, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000bb0008000000119078ffffffffffffffff4e204e2300089078ac173829fdf3217627827138c90cd54d8323b61de631925d4ae6dc3768869b34fc30d34d6dad6061772bc673e7b3395678e7b711ee0b5680fdd223c7fa9525042abce4ece35885d99c0f1f078191e5bbf3a5178e68d34455af93a392e91304a8c8a69466ccfdcf1a9e59520c0aa44fb0164dcf9b7b82f44393a0bd2285505964a9df0eb4e356f943acb5881693c3c30477a96215499f3ec1234942fef7f4e9"])
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f00000006c0)={{"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", "45c7a3903b2ec85566844c77c9f9b8d3841e1186d26b39d01977a101eb6684c9", 0x5, 0x2}, 0x0, 0xf5c1, 0x40, 0x9, 0x9, 0x3, 0x200, 0x10f3, 0x8})
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])

15.631255266s ago: executing program 3 (id=1131):
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f)
select(0x0, 0x0, 0x0, &(0x7f0000000100)={0xad2d, 0x1c, 0x0, 0x3, 0x1, 0x8000000000000000, 0x1, 0xb}, 0x0)
execve(0x0, 0x0, 0x0)
writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000540)="19", 0x1}], 0x1)
setuid(0xffffffffffffffff)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r3 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
cpuset_getaffinity(0x2, 0x1, 0x4, 0x8, &(0x7f0000000080))
syz_emit_ethernet(0xe5, &(0x7f0000000440)={@broadcast, @remote, [], {@ipv4={0x800, {{0x27, 0x4, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x40, 0x1, 0x0, @multicast1, @broadcast, {[@rr={0x7, 0x13, 0x5, [@multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x1f, 0xc, [@broadcast, @broadcast, @empty, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}, @rand_addr=0x6, @loopback]}, @timestamp={0x44, 0x34, 0x2, 0x1, 0x1, [{[@empty], 0xf36}, {[@local={0xac, 0x14, 0x0}], 0x6}, {[], 0x80}, {[@broadcast], 0xd}, {[], 0xd}, {[], 0x2}, {[], 0x5}, {[@loopback], 0x9}]}, @timestamp={0x44, 0x10, 0x8, 0x0, 0x2, [{[], 0x6}, {[@rand_addr=0xf], 0x9}]}, @generic={0x94, 0xf, "0dc7826daf62b1d433b7c1fc74"}]}}, @generic="d3cf5793f04d7f5ab53aae0b3227fb7a189b95ca51766fb97459ce401c7e64223ee8ec928fe2a5464fcc29217096e8df6725e95a2f1a082d789fdd"}}}})
ioctl$DIOCADDALTQV0(0xffffffffffffff9c, 0xc0ec442d, &(0x7f0000000100)="104bf9a23dc1d6a813e01bd5884a2bbdd145a5353aef401e884a6b3d1e2c3c0daa448914ed0f1d474ecfad15ecd28feecb5ee6a3da52f6000ee46fbc5485d4c0c4fb5a1b")
r4 = socket(0x1c, 0x3, 0xfc)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
r5 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r5, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$unix(r5, &(0x7f0000000240)=@file={0x10, 0x1, './file0/file0\x00'}, 0x10)
connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendmsg$inet6_sctp(r4, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

15.362150461s ago: executing program 2 (id=1132):
symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00')
ksem_destroy(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x0, @loopback}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x4, 0x0, 0x290}, 0x98)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4)
vfork()
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
setitimer(0x2, &(0x7f0000000280)={{0x0, 0x4}, {0x20}}, &(0x7f0000000040))
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f0000000080)=0x40000000, 0x4)
bind$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty, 0xfffffffc}, 0x1c)
listen(r5, 0x0)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @loopback={0xffff0000}, 0x9}, 0x1c)
pread(r4, &(0x7f00000003c0)=""/206, 0xce, 0x80)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
readlink(&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0)

15.361388712s ago: executing program 3 (id=1133):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000632000/0x2000)=nil, 0x2000) (async)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x9, @local={0xac, 0x14, 0x0}}, 0xc) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0xb, 0x0, 0x10, &(0x7f0000000040)="ec7b1900f2ffff24469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85}) (async, rerun: 64)
rfork(0x10010) (rerun: 64)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x1a, @sigval_ptr, @spare=[0xfffffffb, 0x3, 0x2, 0x6, 0x2, 0x5, 0x6]})
r2 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2) (async, rerun: 64)
socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 64)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80000, 0x180) (async)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={<r6=>0x0, 0x2, 0x6, [0x40, 0x5, 0x6, 0x100, 0x6, 0x80]}, &(0x7f00000002c0)=0x14)
bindat(0xffffffffffffffff, r4, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x100, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6aa, 0x5, 0x6}, &(0x7f0000000400)=0x8c) (async)
lio_listio(0x1, &(0x7f0000002b80)=[{r4, 0x1, &(0x7f0000000440)="824eff044f802911aaa954c2bbf0a16dfcb7617a0a98c81e37587ff3f8468f2d0b9a8e4cca5ca7a36aa3527d7e1ae2259969a60d8fbb4d1c9114fc920c6af4a43943646df070686d2c62109f238b4cd261a5ab86098f16731be11af12afe2625df79adf3cf68286f668c873d9ddde13402534510b46bc6807cc0f658724cc4742078a913265d12166e3da4cebf096c9076dc5c9c1725c975369780c1fafbb6b98b7c80d46c5da6744cdec034ce4ef3d2bfe4", 0xb2, [0x4, 0x8], 0x7ff, 0x5, 0x5, {0x0, 0x2, &(0x7f0000000500)="791fff772e51516cb7592b2aafbca89ed1393110ae720c64bf21398c4cf3cfdf3f58b71dbee68293e6f7c4a021e570479145bb7de89222607d9d92155783cea3fe6bc5d795cbcca781fc31c4c37c00991a51817242f435f02828fc5d54a1eb588d8e0b7988a2a8dea4f6e932c98593513048c71979bb806631b57580"}, {0x3, 0x16, @sigval_int=0xfb0c, @ke_flags}}, {0xffffffffffffffff, 0x7fff, &(0x7f0000000580)="9b42cdc46d9565ab9247b25c9f1835d471f87cf9f243f9", 0x17, [0x6, 0xf], 0x7, 0x5, 0x7, {0x1, 0x2, &(0x7f00000005c0)="624b513a66c718ce80dc9013cf5343452ce27e2f5a91256eb595036982f8c83b8d9a4f8b7d47b0ba6e60fd96b6520227d4476f2c595a23eeb5782fd737f5d00ebe789606e0a0b966f072f113297752ccb644627429478070b285048fe0369c0dee1aedb13653b44734924d665f91850b864c10b14ab8ec2c9b52ae93c8bae63af2e25cf9420768ce6950b718357581958039ed5ffd65737b53539b45f94f849d9203aa4e2cae0d99b0e7393c04896d03b430b9c501c91bc966df98bf93b7ec16f88c3fbc52db4bea3ef9bc9f44"}, {0x1, 0x9, @sival_int=0x6, @spare=[0x7, 0x5, 0xfff, 0x1d4, 0xffffffc0, 0xfff, 0xfff, 0x58]}}, {r5, 0x0, &(0x7f00000006c0)="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", 0x1000, [0x2, 0x52d], 0xa3b, 0x33, 0xfffffffb, {0x2, 0x4, &(0x7f00000016c0)="4c875d78876eed65e8d637750815a3c186a187d191b999fde3b0ad9c7decbfb03d6483bc1d590bf2121c6b3f6816ec0b2d9dc17c3d86d336f8efb892c2b3f7ad2eb9de851a3599858a868a3cfcdeed9f1d473355eed610e655d18e0c8ce44dc82e9754dabd5e4cc2ccd9526b0cee880c1dc534834d5b10"}, {0x3, 0xb, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000001740)="f30fa7d8c4e3595fbb8662592e00c4e17d2b8425840000000f0fa48ff4ffffff1cf30f1eebc4c3190b5a869bc4c15c5e3ec4c2c5bcf38fc9b89934d4670f1ed6", &(0x7f0000001780)="a07bb399577db37ad7d4d7c8554507110f5cf32a60d15064209a0698f74e8a580402c7027acfb5164ceec14ea3f6acf59746455d278daddc8c100d17dc924f0898699bb0f4d0778dfa25fd5fe058ef96df2025b8746756d3d7c2cf70d6244faa83d31185f4d8094ba8c405ed3c06d752fcc34d8919adf4ba4c6d9d68a5158c0488a51cc35fb1ef9d45334b2f1d3c288ce628f98a94015269825d510ae05655b42d128e1049e8a3ebde758bb271b8602f904fc760768df2aec4cb18a1f6d6d938975a"}}}, {0xffffffffffffff9c, 0x1, &(0x7f0000001880)="883b7b3c55fd76fa051b0fd0371580d9b61a9ae2ceadcf29331f150691e1f95410f7383fd038acd9c6b4a3fe223d7e1c942e623d84b33ea0578cc53708568d550c321b888febcb05299eacd7be7a4fcd701e8c9b7ee3a75edec71d7ccb092b7f734954eb393a9adcd949af847ac19fa85d3e49cfae6cafeee1596f2bfbabe91a603f3759ee5d70f15d46dbae2e3cce", 0x8f, [0x6e5, 0x7fffffff], 0x6fd, 0x4, 0xd3c7, {0xd, 0x8, &(0x7f0000001940)="8af6749828a970c70e"}, {0x4, 0x17, @sigval_ptr=0x40}}, {0xffffffffffffffff, 0x8001, &(0x7f0000001980)="bb89029e8876edb8a2b28b0267bed0397bcb0e0bdcc492aa2d75daeccc62ab898c3c8babf105fafb8d983e413dc1dffd413bb09120acd6282b72e39bc90a", 0x3e, [0x7, 0x1], 0x31, 0x4, 0x4, {0x3fc, 0xa, &(0x7f00000019c0)="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"}, {0x4, 0xc, @sigval_ptr=0x80000000, @spare=[0x8, 0x4e4, 0x9, 0x8, 0x3, 0xedb6, 0x10001, 0x8000]}}, {0xffffffffffffffff, 0xb, &(0x7f00000029c0)="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", 0xfa, [0xa, 0x7], 0xffff7fff, 0x4, 0x8, {0x5, 0xe12, &(0x7f0000002ac0)="7fbea2acc78b8088291b14f566ba1ea5506c90d5d18444e606faaaa4d96de69373b67bcc1126da7d3e1df8f9ca59529f8da10a0dddc5a1b20affe69879d2a50d50f20000d22e1fb1ff77299e94c0eb4c10dd2abb22eb849b1fa04b4ea1c9010da6d676945e8596a3db17665ff8a76ef41d542b9e833474acf3618c5675823cd8773614fc14c88d93f7edeca6f175b548e26152"}, {0x3, 0x1, @sigval_ptr=0x5, @ke_flags=0x8030}}], 0x6, &(0x7f0000002dc0)={0x3, 0xa, @sigval_int=0x800, @spare=[0x4, 0x5, 0x101, 0x10, 0xfff, 0x5, 0x8, 0x7fc1]}) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000002e00)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000003140)=[{&(0x7f0000002e40)="102ec40146166605516b8ddc6d02f78710bec3c7d74180eb0f6ca7afbb260db7920ee4dfa580fd7e3987fb16ac931be211f4", 0x32}, {&(0x7f0000002e80)="0765e67ecd13cd26121f510271e7ee86fd7cd2d025774a8171e150231350e1f2d702639cec5e5463a321b45c7563a0bd18b6774c179eca4337eb9c8bbd0edf51d9fc6c5675f5b3b3e7a84f55da1a99a7", 0x50}, {&(0x7f0000002f00)="416949a0048bd52f960bf019dc0ef0b090a82baa2604919c73df324af68e58a81fe9334000d5352037ab6b4730788a7beac7e102bed73a898745e425720a301ea0f19f1ddb67c6994576cbc993a9d9d63bbd54950f780245ed7433ce61335986aa3c1029661ba355a42c05a1c071c2694679e973b05a0d239b95bbfeaf4f15dd77f3146fcbca2169fc9a1d28374f5761770760500b72", 0x96}, {&(0x7f0000002fc0)="7cc4f2944865ae66a8fc3e6c8ef6fb8a610a96c1b36bae7f616baa0946a20be55babfe057b5d5de8505f626274ed7be08a027a6e449f289a5ca5ff749d86d6b7de31f6325f67d7352030455b5e4ec68dc95bf7137494838973f11b09602fe567e40fae6df2e40a491b17a8bdb2cd41c8287f27e9996668696f89fa9f7cb473c456f73c29b938abd27b2dc7cac74fdf3e", 0x90}, {&(0x7f0000003080)="f1cc04ed06a47fd61b183b9518df1a606585a328fe1f3c8df51f6490ff0982bc9da91f2d33697e3215c8536c8bbb2b13acf4fc9a361c9f7ee8ac8c5a2de4b6", 0x3f}, {&(0x7f00000030c0)="163ec873409d74f9fc80195383d4d4af949c3b9036dd2296c6719327b8aeb6923875bf322805893d3ccf96bba4c278d97558c03dc587149808eac15e0f53312613c23209c69357aae0ced5e205900be34b", 0x51}], 0x6, &(0x7f0000003400)=ANY=[@ANYBLOB="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"/345], 0x14c}, 0x108) (async)
readlinkat(r5, &(0x7f00000033c0)='./file0\x00', &(0x7f0000003400), 0x0) (async)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000045c0)={0x0, 0xe, 0xff}, 0x8) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004680)={0x23, 0x40, 0x4000, 0x5, 0x1, 0x4, 0x7, 0x19, r6}, 0x20) (rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000046c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004700)=0x10) (async, rerun: 32)
fcntl$lock(r3, 0xc, &(0x7f0000000000)={0x3, 0x0, 0xffffff7e, 0x0, 0xffffffffffffffff}) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x1, 0x84)
rfork(0x85000) (async)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x8000, &(0x7f0000001600), 0x0, 0x0, 0x0}) (async)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x2)
sigaction(0x11, &(0x7f0000000040)={0x0, 0x40}, 0x0)

14.992117234s ago: executing program 0 (id=1134):
syz_emit_ethernet(0x7e, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0x15, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffd, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, @ssrr={0x89, 0xf, 0x0, [@broadcast, @rand_addr, @multicast2]}]}}}}}}})

14.225570806s ago: executing program 4 (id=1129):
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
rename(&(0x7f0000000040)='./file0/file0\x00', 0x0)
aio_write(&(0x7f0000000140)={0xffffffffffffffff, 0x1000001000, 0x0, 0x0, [0xfffffffc], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sigval_ptr}})
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
open(&(0x7f00000000c0)='./file1\x00', 0x80000000000209, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0xa0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0xfd, 0x3, 0x5, 0x0, 0xb, 0x0, 0x40}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
readv(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500), 0xa, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYRES64=r8, @ANYRESHEX=r6, @ANYRES32, @ANYRES8=r7, @ANYRES8=r7, @ANYBLOB="18efc0c1833edb26", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0)

14.152175406s ago: executing program 0 (id=1135):
r0 = socket(0x1c, 0x3, 0xfc)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f00", @ANYRES32, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)

12.932304956s ago: executing program 2 (id=1136):
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x20)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096)

9.59214856s ago: executing program 4 (id=1137):
mlock(&(0x7f0000bd6000/0x1000)=nil, 0x1000)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
syz_emit_ethernet(0x8e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6082d2f300183c00fe880000000000000000000000000001ff0200000000000000000000000000012c"])
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r0)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYRES32=r2], 0x20)
sendto$inet6(r2, &(0x7f00000025c0)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136", 0x8e, 0x0, 0x0, 0x0)
fork()
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r3, 0x6, 0x44c, &(0x7f0000000200), 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000140)=ANY=[], 0x8)
sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000400)={0x0, &(0x7f0000000340)=[@in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000004c0)=0x10)
rfork(0x85000)
__semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x5)
r5 = socket(0x26, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x86, &(0x7f0000000500)={@remote, @remote, [{[{0x88a8, 0x3, 0x1}], {0x8100, 0x7, 0x1, 0x1}}], {@generic={0x6006, "f77148ef1bb9acb06a51448410ced82b2ed6cc12d1c7af65089efb2ba8c63152837838d93f87b87550c89d29707f3dcaebe94ec953ee025546bc0b854d8126ba569a75190fd160e50980f9a2dad9fa08cedda8f1e3c940c823105fc8c8cb941f42b9dcb071b57112e15dd3902f73e9f4"}}})
mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x2)

9.222255374s ago: executing program 2 (id=1138):
r0 = setsid()
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x40, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r1)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r3, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
rfork(0x3060)
mmap(&(0x7f0000000000/0x2000)=nil, 0x20fb, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

7.94209566s ago: executing program 0 (id=1139):
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f00000001c0)={{"f74fb27cbdfe74332ba46d02c829361f7bd30f522580e6e7eb9678aa0d2482f95b0788c24136e1925793ecffc7c083c03d5b3dc9980cdf62ac0cd08601a8edc876fbc7c86c9abc4babeb1bd9ccf9d88e1e0f8caf2003da09166741bc246d980c72274fd5c12aada4a9d3e4e448f8bb988e5fffbe8b319a6a0ea462bd1c9370c5af4555d5a16289edc27a63e8d742d2d1b1843fb82c1cc53cb5a87dde6d4659a9bcd00e50deb9669b17d10c7ab71486732cc06a94b6e8413d030f33a8af3198508dd025ec0ab2374461dd24b912b4dedb848cc2f9a91fd6b5b44f27963712079cce581d70648cbee17f2ea340cf65278ebca645135911af80f8c513e70b2bfff71d2314d2dcf907c1a80bf77d49a4b3c525b21f674dd1d57395991e86ac0e7f1b68bbfb4b90e50d27be87e50deaae7a1f993d621ae818c7a942b0327b66422badf2089ab2f4b351c04fc05d7a08411ebeb397360a956283c3f32076d1d1fcaaa47f21b16f9253263ef1f9915386c3a5aa73b86ea59ec5a293b09fa191621411917be9284bdfc7f855924441775fead6b208d48b0156080a554d94417a41af9c62ea25a0639cbd659866cd83027b4577dd9220d2c1c748887ab2f1380d51c510e1ff9bf549035ef50e83c16c82ef1baa379e9aa716773842216fc1f9ec2fcfeb320230aca0988b4254a4bb2370f63331c9452e5f93e9d53f47085daa810a6ff994fe640ae7e66dedab04b0a230810dadf984690ce83ba9edecd94cd6769337b291e4677be30fbd4a32b6c94d78628fd1879c19511982ae91de0058d84d2e5882cd397b755b4a069e15ce00107dc9d9fa5c67f1ea18b66a6fa11b664c7e3790a1150e6613f4090995ae6861223efa071b25778f74d7f0793b11d56aa49e7709bd00b2fb7bb0dc7f58f9279d9e6851e6d54fedb9b3c157bf2aa56263cb431f4db24dadd09cf79c1354b541686e0d74193ebb7277d5c06677c77b00a789a86f1352ea05e1f593ec74ed314e96d681060c5e9f41fe5a817b9dc804b3e67e881560e15a7df36f48790025059cd2aad02e01a19db641e8d9bd5dc7f7fc219a91b64fdded9a537f3e4d4f71561915d8629591e2265568f9c1cf27abf1ba375852621a5d3ac9b955179a72ee4ec9fe05e92a7113201da7602402e672ff82de60858a6a2c9f98a8b255e63f737e8ece6cf98797dae2e81ba9c9d017807bc4c611be2b18ac12e49523eb55c7c82dcd61c6df7c2b4886e7cf4d7a2383e172da04bcfea0f999ba778e4df228563e141664c8a4299aaa5a1804ab7c93c757876ba774a87f7a65c0ddd4843d0b65e4e4db315a1fd747d6b73a3f091ebdbedc24e767148cb6b87592fb0f6c14bec5a2748793598e089dd1ef283895189dda8869493a4873f25b49f45dde73eb12ea2e09f5c6508456739add4deb80cb648c00", "28a572e2c24b00000000000000004b000000000000000000000000feff00"}, 0x0})
r0 = kqueue()
kevent(r0, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x28, 0x0, 0xc, &(0x7f00000000c0)="ec7b00ccf5c787a5408f83d4", 0x0, 0x0, 0x0, 0xfdffef85})
syz_emit_ethernet(0xc9, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000bb0008000000119078ffffffffffffffff4e204e2300089078ac173829fdf3217627827138c90cd54d8323b61de631925d4ae6dc3768869b34fc30d34d6dad6061772bc673e7b3395678e7b711ee0b5680fdd223c7fa9525042abce4ece35885d99c0f1f078191e5bbf3a5178e68d34455af93a392e91304a8c8a69466ccfdcf1a9e59520c0aa44fb0164dcf9b7b82f44393a0bd2285505964a9df0eb4e356f943acb5881693c3c30477a96215499f3ec1234942fef7f4e9"])
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f00000006c0)={{"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", "45c7a3903b2ec85566844c77c9f9b8d3841e1186d26b39d01977a101eb6684c9", 0x5, 0x2}, 0x0, 0xf5c1, 0x40, 0x9, 0x9, 0x3, 0x200, 0x10f3, 0x8})
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])

5.912250973s ago: executing program 2 (id=1140):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffb, 0x9, 0x18, 0x3, 0x0, [0x0, 0x0, 0x2, 0x8b5]}], 0x1, 0x0, 0x0, 0x0)

2.272138745s ago: executing program 2 (id=1141):
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
getsid(0xffffffffffffffff)
r0 = openat$evdev(0xffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$UI_SET_EVBIT(r0, 0x20045564)
openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto(r1, &(0x7f0000000080)="ca8c4978474352cde1d88fd9f75ce4aff24f63dc53f5d721cb0c3dec91269090dbdd7fbbe10d85c518ce2eeb0e75b755a2102e3bb3ee32418f6ac7c46c368fd6e8b2d3421059cc260b14a75af52a3184652df40872958a728bc27a4cfaaababa3698f58fbdefb05116816a1cbae03bb999291b69935c87a60227e1ec5753ff83d7145c512a2fa2cd7b26b497c926cbbe8b9edfed471a270756c551451bdf883e00892a72e9e6c35c62951c6da3331ab9655f0229260f232cd91a2d14137f4e5566859370f5d36b6ba58b57cfee0bb6abedeb2d75cf", 0xd5, 0x1, &(0x7f0000000180)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10)
r2 = getppid()
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x1c, 0x2, 0x7, @loopback, 0x2786}, {0x1c, 0x1c, 0x3, 0xbe8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x101, [0x0, 0x3, 0x4773, 0x8, 0x10001, 0x5, 0xac31, 0x47ab29fb]}, 0x5c)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @multicast2}, 0x10)
flock(r3, 0x9)
ioctl$GIO_KEYMAPENT(0xffffffffffffff9c, 0xc0286b0a, &(0x7f0000000280)={0x0, {[0x3, 0x3, 0xffffff25, 0x4, 0x81, 0xbdf8, 0x6, 0x400], 0xef, 0x2}})
r4 = openat$bpf(0xffffff9c, &(0x7f00000002c0), 0x4, 0x0)
ioctl$BIOCSETWF32(r4, 0x8008427b, &(0x7f0000000300)={0x1c00000, 0xfffffff9})
aio_return(&(0x7f0000000480)={r0, 0x40, &(0x7f0000000340)="b680721bf535d6ee55bf532d4d5750939c05721ee238f836bf38a403e929515d63e21fc437d9894db31806874080957fcc39740e43989c78c1ceff2d18ab22b02bf24fcb3872ce1ef2b16a54ba7843a50596c43b9d95e9d1377cb1ce33c2fe6643c2b33ce45e93abd9baed54b02a15aabb0820bce55b5401cfb0c85345d89b2ab0e3dbe9a3", 0x85, [0x8, 0x17c], 0x5, 0x4, 0xfffffff8, {0x2, 0x7, &(0x7f0000000400)="760804f18859e2a08130702ccf46095b6308154d39eceb8ddab619e58d73a751eb04209485bb9b8125f4dc0377f703a26fca8763bbb23c2120b23c066d082e167f3ac3f023291ec0fd9de6b37f1b5e1710e10d2d57b296f0d7eb46292b1158772f021a0456bcc124966eb9351d3c2db4a7056e0dd596511dc7785c04"}, {0x0, 0xf, @sigval_int=0x48, @tid=r2}})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000580)={0x0, 0x1, 0x17}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_int(r7, 0x29, 0x27, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000040)=0x6, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendto(r6, &(0x7f0000001740)="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", 0x1d1, 0x896d2ae35bf21db2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xa}, 0x1c)

0s ago: executing program 33 (id=1133):
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
munmap(&(0x7f0000632000/0x2000)=nil, 0x2000) (async)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x9, @local={0xac, 0x14, 0x0}}, 0xc) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0xb, 0x0, 0x10, &(0x7f0000000040)="ec7b1900f2ffff24469dc0119723f87f", 0x0, 0x0, 0x0, 0xfdffff85}) (async, rerun: 64)
rfork(0x10010) (rerun: 64)
kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x1a, @sigval_ptr, @spare=[0xfffffffb, 0x3, 0x2, 0x6, 0x2, 0x5, 0x6]})
r2 = openat$bpf(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2) (async, rerun: 64)
socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 64)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80000, 0x180) (async)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000280)={<r6=>0x0, 0x2, 0x6, [0x40, 0x5, 0x6, 0x100, 0x6, 0x80]}, &(0x7f00000002c0)=0x14)
bindat(0xffffffffffffffff, r4, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x100, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6aa, 0x5, 0x6}, &(0x7f0000000400)=0x8c) (async)
lio_listio(0x1, &(0x7f0000002b80)=[{r4, 0x1, &(0x7f0000000440)="824eff044f802911aaa954c2bbf0a16dfcb7617a0a98c81e37587ff3f8468f2d0b9a8e4cca5ca7a36aa3527d7e1ae2259969a60d8fbb4d1c9114fc920c6af4a43943646df070686d2c62109f238b4cd261a5ab86098f16731be11af12afe2625df79adf3cf68286f668c873d9ddde13402534510b46bc6807cc0f658724cc4742078a913265d12166e3da4cebf096c9076dc5c9c1725c975369780c1fafbb6b98b7c80d46c5da6744cdec034ce4ef3d2bfe4", 0xb2, [0x4, 0x8], 0x7ff, 0x5, 0x5, {0x0, 0x2, &(0x7f0000000500)="791fff772e51516cb7592b2aafbca89ed1393110ae720c64bf21398c4cf3cfdf3f58b71dbee68293e6f7c4a021e570479145bb7de89222607d9d92155783cea3fe6bc5d795cbcca781fc31c4c37c00991a51817242f435f02828fc5d54a1eb588d8e0b7988a2a8dea4f6e932c98593513048c71979bb806631b57580"}, {0x3, 0x16, @sigval_int=0xfb0c, @ke_flags}}, {0xffffffffffffffff, 0x7fff, &(0x7f0000000580)="9b42cdc46d9565ab9247b25c9f1835d471f87cf9f243f9", 0x17, [0x6, 0xf], 0x7, 0x5, 0x7, {0x1, 0x2, &(0x7f00000005c0)="624b513a66c718ce80dc9013cf5343452ce27e2f5a91256eb595036982f8c83b8d9a4f8b7d47b0ba6e60fd96b6520227d4476f2c595a23eeb5782fd737f5d00ebe789606e0a0b966f072f113297752ccb644627429478070b285048fe0369c0dee1aedb13653b44734924d665f91850b864c10b14ab8ec2c9b52ae93c8bae63af2e25cf9420768ce6950b718357581958039ed5ffd65737b53539b45f94f849d9203aa4e2cae0d99b0e7393c04896d03b430b9c501c91bc966df98bf93b7ec16f88c3fbc52db4bea3ef9bc9f44"}, {0x1, 0x9, @sival_int=0x6, @spare=[0x7, 0x5, 0xfff, 0x1d4, 0xffffffc0, 0xfff, 0xfff, 0x58]}}, {r5, 0x0, &(0x7f00000006c0)="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", 0x1000, [0x2, 0x52d], 0xa3b, 0x33, 0xfffffffb, {0x2, 0x4, &(0x7f00000016c0)="4c875d78876eed65e8d637750815a3c186a187d191b999fde3b0ad9c7decbfb03d6483bc1d590bf2121c6b3f6816ec0b2d9dc17c3d86d336f8efb892c2b3f7ad2eb9de851a3599858a868a3cfcdeed9f1d473355eed610e655d18e0c8ce44dc82e9754dabd5e4cc2ccd9526b0cee880c1dc534834d5b10"}, {0x3, 0xb, @sigval_ptr=0xfffffff8, @thr={&(0x7f0000001740)="f30fa7d8c4e3595fbb8662592e00c4e17d2b8425840000000f0fa48ff4ffffff1cf30f1eebc4c3190b5a869bc4c15c5e3ec4c2c5bcf38fc9b89934d4670f1ed6", &(0x7f0000001780)="a07bb399577db37ad7d4d7c8554507110f5cf32a60d15064209a0698f74e8a580402c7027acfb5164ceec14ea3f6acf59746455d278daddc8c100d17dc924f0898699bb0f4d0778dfa25fd5fe058ef96df2025b8746756d3d7c2cf70d6244faa83d31185f4d8094ba8c405ed3c06d752fcc34d8919adf4ba4c6d9d68a5158c0488a51cc35fb1ef9d45334b2f1d3c288ce628f98a94015269825d510ae05655b42d128e1049e8a3ebde758bb271b8602f904fc760768df2aec4cb18a1f6d6d938975a"}}}, {0xffffffffffffff9c, 0x1, &(0x7f0000001880)="883b7b3c55fd76fa051b0fd0371580d9b61a9ae2ceadcf29331f150691e1f95410f7383fd038acd9c6b4a3fe223d7e1c942e623d84b33ea0578cc53708568d550c321b888febcb05299eacd7be7a4fcd701e8c9b7ee3a75edec71d7ccb092b7f734954eb393a9adcd949af847ac19fa85d3e49cfae6cafeee1596f2bfbabe91a603f3759ee5d70f15d46dbae2e3cce", 0x8f, [0x6e5, 0x7fffffff], 0x6fd, 0x4, 0xd3c7, {0xd, 0x8, &(0x7f0000001940)="8af6749828a970c70e"}, {0x4, 0x17, @sigval_ptr=0x40}}, {0xffffffffffffffff, 0x8001, &(0x7f0000001980)="bb89029e8876edb8a2b28b0267bed0397bcb0e0bdcc492aa2d75daeccc62ab898c3c8babf105fafb8d983e413dc1dffd413bb09120acd6282b72e39bc90a", 0x3e, [0x7, 0x1], 0x31, 0x4, 0x4, {0x3fc, 0xa, &(0x7f00000019c0)="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"}, {0x4, 0xc, @sigval_ptr=0x80000000, @spare=[0x8, 0x4e4, 0x9, 0x8, 0x3, 0xedb6, 0x10001, 0x8000]}}, {0xffffffffffffffff, 0xb, &(0x7f00000029c0)="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", 0xfa, [0xa, 0x7], 0xffff7fff, 0x4, 0x8, {0x5, 0xe12, &(0x7f0000002ac0)="7fbea2acc78b8088291b14f566ba1ea5506c90d5d18444e606faaaa4d96de69373b67bcc1126da7d3e1df8f9ca59529f8da10a0dddc5a1b20affe69879d2a50d50f20000d22e1fb1ff77299e94c0eb4c10dd2abb22eb849b1fa04b4ea1c9010da6d676945e8596a3db17665ff8a76ef41d542b9e833474acf3618c5675823cd8773614fc14c88d93f7edeca6f175b548e26152"}, {0x3, 0x1, @sigval_ptr=0x5, @ke_flags=0x8030}}], 0x6, &(0x7f0000002dc0)={0x3, 0xa, @sigval_int=0x800, @spare=[0x4, 0x5, 0x101, 0x10, 0xfff, 0x5, 0x8, 0x7fc1]}) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000002e00)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000003140)=[{&(0x7f0000002e40)="102ec40146166605516b8ddc6d02f78710bec3c7d74180eb0f6ca7afbb260db7920ee4dfa580fd7e3987fb16ac931be211f4", 0x32}, {&(0x7f0000002e80)="0765e67ecd13cd26121f510271e7ee86fd7cd2d025774a8171e150231350e1f2d702639cec5e5463a321b45c7563a0bd18b6774c179eca4337eb9c8bbd0edf51d9fc6c5675f5b3b3e7a84f55da1a99a7", 0x50}, {&(0x7f0000002f00)="416949a0048bd52f960bf019dc0ef0b090a82baa2604919c73df324af68e58a81fe9334000d5352037ab6b4730788a7beac7e102bed73a898745e425720a301ea0f19f1ddb67c6994576cbc993a9d9d63bbd54950f780245ed7433ce61335986aa3c1029661ba355a42c05a1c071c2694679e973b05a0d239b95bbfeaf4f15dd77f3146fcbca2169fc9a1d28374f5761770760500b72", 0x96}, {&(0x7f0000002fc0)="7cc4f2944865ae66a8fc3e6c8ef6fb8a610a96c1b36bae7f616baa0946a20be55babfe057b5d5de8505f626274ed7be08a027a6e449f289a5ca5ff749d86d6b7de31f6325f67d7352030455b5e4ec68dc95bf7137494838973f11b09602fe567e40fae6df2e40a491b17a8bdb2cd41c8287f27e9996668696f89fa9f7cb473c456f73c29b938abd27b2dc7cac74fdf3e", 0x90}, {&(0x7f0000003080)="f1cc04ed06a47fd61b183b9518df1a606585a328fe1f3c8df51f6490ff0982bc9da91f2d33697e3215c8536c8bbb2b13acf4fc9a361c9f7ee8ac8c5a2de4b6", 0x3f}, {&(0x7f00000030c0)="163ec873409d74f9fc80195383d4d4af949c3b9036dd2296c6719327b8aeb6923875bf322805893d3ccf96bba4c278d97558c03dc587149808eac15e0f53312613c23209c69357aae0ced5e205900be34b", 0x51}], 0x6, &(0x7f0000003400)=ANY=[@ANYBLOB="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"/345], 0x14c}, 0x108) (async)
readlinkat(r5, &(0x7f00000033c0)='./file0\x00', &(0x7f0000003400), 0x0) (async)
setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000045c0)={0x0, 0xe, 0xff}, 0x8) (async, rerun: 32)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000004680)={0x23, 0x40, 0x4000, 0x5, 0x1, 0x4, 0x7, 0x19, r6}, 0x20) (rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000046c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004700)=0x10) (async, rerun: 32)
fcntl$lock(r3, 0xc, &(0x7f0000000000)={0x3, 0x0, 0xffffff7e, 0x0, 0xffffffffffffffff}) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x1, 0x84)
rfork(0x85000) (async)
ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x8000, &(0x7f0000001600), 0x0, 0x0, 0x0}) (async)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x2)
sigaction(0x11, &(0x7f0000000040)={0x0, 0x40}, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.128' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000
ip6_pcbopts: all specified options are cleared.
Nov 19 17:48:23 ci-freebsd-i386-2 kernel: nd6_na_input: duplicate IP6 address fe80:4::1aa
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 19 17:48:25 ci-freebsd-i386-2 kernel: pid 1025 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Nov 19 17:48:25 ci-freebsd-i386-2 kernel: pid 1026 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
md3: truncating fractional last sector by 4791 bytes
md4: truncating fractional last sector by 183 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Expensive callout(9) function: 0xffffffff843e23b0(0xfffffe0075076878) 0.004582203 s
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e163a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500380
    usecount 5, writecount 3, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005b588420 ref 1 pages 264 cleanbuf 29 dirtybuf 4
    lock type ufs: EXCL by thread 0xfffffe005b593000 (pid 1276, syz-executor, tid 100739)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=c42ccf94, uid=0, gid=0, flags=0x40008<modified>
	ino 161, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 19 17:48:40 ci-freebsd-i386-2 kernel: pid 1382 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 19 17:48:55 ci-freebsd-i386-2 dhclient[820]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
md10: truncating fractional last sector by 183 bytes
md11: truncating fractional last sector by 183 bytes
Expensive callout(9) function: 0xffffffff8142e9c0(0xfffffe006df95460) 0.018593288 s
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
Nov 19 17:49:06 ci-freebsd-i386-2 syslogd: last message repeated 1 times
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
lock order reversal:
 1st 0xfffffe00765d4750 ufs (ufs, lockmgr) @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3369
 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/i386/kernel/sys/kern/subr_prf.c:188
lock order proctree -> ufs established at:
#0 0xffffffff8160f051 at witness_checkorder+0x781
#1 0xffffffff8147ad56 at lockmgr_lock_flags+0x1d6
#2 0xffffffff81d1d71b at ffs_lock+0x18b
#3 0xffffffff82274ccb at VOP_LOCK1_APV+0x6b
#4 0xffffffff8176a12e at _vn_lock+0x14e
#5 0xffffffff8176a9d8 at vn_close1+0x1e8
#6 0xffffffff8146c94a at ktrops+0x41a
lock order ufs -> proctree attempted at:
Nov 19 17:49:29 ci-freebsd-i386-2 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2!
ip6_pcbopts: all specified options are cleared.
Nov 19 17:49:34 ci-freebsd-i386-2 dhclient[1901]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000
witness_lock_list_get: witness exhausted
maxproc limit exceeded by uid 0 (pid 2535); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6071); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6902); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 4302); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 2790); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 7457); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 5201); see tuning(7) and login.conf(5)
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
maxproc limit exceeded by uid 0 (pid 7561); see tuning(7) and login.conf(5)
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079f5800
maxproc limit exceeded by uid 0 (pid 6730); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6490); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6330); see tuning(7) and login.conf(5)
Nov 19 17:50:11 ci-freebsd-i386-2 syslogd: last message repeated 3 times
maxproc limit exceeded by uid 0 (pid 4475); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 7318); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6825); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 6575); see tuning(7) and login.conf(5)