last executing test programs:

6.998948247s ago: executing program 1 (id=378):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0)
bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
chdir(0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0)
ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001080)={{"5dec1d17d3e263da645827ae95dcbd43afd2e73772cd82d28e79ac07ff3a7be983eb5cf61b9e426a5724274049b5c41dcb3574128d3b2c1c4d1d4b4947f815458ab02d0f1605036e6b16762b105983124696b7206e6b16a2221d457e0a083c72fd6fa648b23cc45bf39f8cc7840621112b92de33465bc25764b171625e2a22248e1d36e66fd1f3b0837dd90a9e039898164f7fc00c94d9f490cce7ac4a1922210d21d2a126da1f5d682d817dd14b843f04475d246f3ad7b8992745bd5db41334269d944b170c892e81eddf3fdba5dc2af63c3b343111a1fde7a6adc49ebc40450f3513183f639a294e9e6c27cb8af532faa35934994a56821b44be6c134260052608498009adc532929dcd21d28a5f909deb28d519bfecd254c256256255fc6f73f8effaa91ce3c99bcd9e8b71f517b6b935bedcd61feeafee470f2328c9ea5be176d884d6a76fbbdc0ee8783e7269904f2da89704d40ab7602592e0c6be0083e35b30f5448a0ae75dd80885ad320ed86920aaa46335f80dd077e296638651523015c4f30506ec61adf66690bf17d9a1496e8909e09d503b981be046400b42517ac96c4ef71936663dd431662b722ad6981d871650ae4cf7c8c37f834a34aa1d1adeedf1fdceb9f25d6661f8878fad49978ac0332761b9156e786191df62449e76dd5ae4cb717a41b9ffa7c2177391ac27d3057506cbc55f684e6caa4a244a5369cfdf35678d4e137b571463241103622e81b8b1ba68d7b051a961c339255801ed3a098babce7e50dec90edfa6573db83c3476bdd689e1a26d216abcb060169c6c53ea44cd97d1d2e0a20aaa6992fe10645f5d1ca5a990af937777d2aa582dc67d6c457c7a68ae6e0f87d428bc8401b056ca93a2c3c65d99610ae008bf281b92c4c617c542a59f4f31f7b72c4b28a41c88a527512f32233a7ef840ae88d45d6351777e9f0ee30bbb510f47f0a0c31d88e831e9dbb90dbc598483533c6f68e528453e65395315093f97548a03896b45d5aff811334dc0251da3cfc9bf22a9b33c66cd702f041a123d934882009477fb5aeef59e6679a5660a0ea1acf2dc3a959fcef9752c5026282d8de9cb3ef5ce634f9bc6f34f6f3e46e73bc1147118374629ffc3ccd0bd4497589e30e93d68164f4f3e286f3b9d4dcb65f78c8dad9ce79d4ded4f4cb62170b33041d9493646a5931040c587838f231aec169e0f1decca982418aedf66ca6bdb234c60984a5c09e9cbb2a6415e3b673a033166ac367db9f374a846c53cbfa690f967009552fdd7dfd4c783a3eee530548e96411bdff536838593612afdf99eedff4867717e20f265ac91fa0e8273199a6be1e4ef0daea14700e418262d66c4f519328d08006e7d404e49f0e3c86f4b22d9b679ebed8adbbe76ea74ec163a3921d3140a6089d7fc4afdaaf0d651cd5455aa59738fc20bd7c975", "9580b00ba3de3f08d86407102dbc550fc5da9c1df1f00c6c16739fec7e2d89b8"}, 0x0})
syz_emit_ethernet(0x46, &(0x7f00000009c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00o3', 0x10, 0x3a, 0x0, @rand_addr="0e1a00000000000000000000001000", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ra}}}}})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x3, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000001c0)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
rfork(0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ksem_open(&(0x7f0000000540), &(0x7f0000000580)='/\\)!\x00', 0x200, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x1})
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

6.09808678s ago: executing program 2 (id=383):
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000440)={<r1=>0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x8000}, 0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
cap_rights_limit(r6, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001])
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7ff}, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
dup(r4)
connect$inet6(r0, &(0x7f0000001580)={0x1c, 0x1c, 0x0, 0x4, @rand_addr="c24da392df4f54e070820f35e054b985", 0x9}, 0x1c)
sync()
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r8, 0xc088444f, &(0x7f00000025c0)="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")
open$dir(0x0, 0x4, 0x82)
r9 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000140)={<r10=>0x0, &(0x7f00000015c0)}, &(0x7f0000001540)=0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000040)={r10, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x16, &(0x7f0000001500)={r10, 0x8000}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
bind(r9, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x6}, 0x1c)

5.991390979s ago: executing program 3 (id=384):
kmq_open(0x0, 0x805, 0x10, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getgid()
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), 0xffbe)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, 0x0, 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
r5 = socket(0x1c, 0x3, 0x1)
connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r5, 0x0, 0x0, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f00000001c0)="959634ca688b9e")
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f00000002c0)=0x6, 0x4)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f00000006c0)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d40aef1ab04ee87a68f4323d818a91259dbe7d1aaf026a235647bf27a0443ed4bff92e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e00000053c5c2b6a157962fd07f301fb6020d4e69f94a8bd677179475456a6ad63af4b6706ec61571aeef484195d3601a18044798976d4e44f6ca9101d065666e6cc18936e80c2ab42a5e9d8426f2c8cd2d5702a57ffa7f245a04cba9fbe3ccad", 0xe3, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)

5.175066805s ago: executing program 2 (id=386):
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket(0x0, 0x1, 0x0)
vfork()
rfork(0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x0)
ppoll(&(0x7f0000000200)=[{r3}], 0x1, 0x0, 0x0, 0xcd)
fcntl$setstatus(r2, 0x4, 0x4c)
r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2400400, 0x140)
unlinkat(r4, 0x0, 0x800)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1)
pipe2(&(0x7f0000000200)={<r5=>0xffffffffffffffff}, 0x0)
r6 = dup2(r0, r5)
r7 = getpid()
ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f0000000300)=r7)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(0xffffffffffffffff, 0x0)
socket(0x1c, 0x0, 0x0)
ksem_wait(0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000380))

4.133667207s ago: executing program 2 (id=387):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_emit_ethernet(0x66, 0x0)
extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6(0x1c, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000280))
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000040)={0x15, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0xfdf9ff81})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x12}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, 0x0, 0x0)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x5)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x127}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r5, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, 0x0, 0x0)
ioctl$BIOCFEEDBACK(r1, 0x8004427c, &(0x7f00000001c0)=0x4)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
connect$inet6(r6, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(r6, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c)

4.130828034s ago: executing program 0 (id=397):
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES64=r3, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r7, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r8})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r7, r9, r10]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x1ec}, 0x180)

4.129614625s ago: executing program 3 (id=398):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x8000, 0x0, 0x6, 0xfffffffd}, &(0x7f00000000c0)=0x98)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
fchflags(r0, 0x0)
ioctl$SMB_BREAD(r4, 0xc0246988, &(0x7f0000000400)={0x0, 0x4, 0x0, @byte=0x5, @buf="ac0c", 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000080)={0xb, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffef85})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r5, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
semget$private(0x0, 0x12c639c1623b826f, 0x2)

3.963025412s ago: executing program 0 (id=388):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x451, &(0x7f00000001c0), 0x4)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), &(0x7f0000001700)=0x4)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000240)={0xd9, 0x2, 0x630, 0x8, 0x3, 0x5, 0x7, 0x4}, &(0x7f0000000280)=0x20)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, 0x0, 0x0)
sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000002c0)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)}], 0x1, 0x0, 0x0, 0x20005}, 0x101)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x0, 0xfdffeb85, [0x200, 0x6]})
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340))

3.959496418s ago: executing program 1 (id=390):
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00'}, 0x24)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x30a}, 0x98)
sendmsg$inet6_sctp(r1, &(0x7f00000001c0)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000200)='D', 0x1}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000000)={r6, 0x4}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x10002, @loopback, 0x1}}, 0x0, 0x1, 0x9, 0x92, 0x1, 0x7}, &(0x7f0000000000)=0x98)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r7, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
sendto(r0, &(0x7f0000000800)="1bfe1bb9f6f0c3db13c1e53b95fb67df", 0x10, 0x0, 0x0, 0x0)

3.26677524s ago: executing program 2 (id=391):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r0, 0x0, 0x0, 0x8, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x100, &(0x7f0000000480)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x400000}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0)
ftruncate(r4, 0xf6a9)
ftruncate(r4, 0x7ffe)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
ioctl$BIOCIMMEDIATE(r2, 0x80044270, &(0x7f0000000000)=0xfff)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16b}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x483, &(0x7f0000001380)="5419b6f23a395a224dbc3ffef687b231c7dc46e70458f96ece3aa7ecadad6e424acd7751027f72ae8afb8336da51b15804fd7d2857dde022c07d0d6d85ccd666e7c42d715635ee20241e474db94ada90dc2136ac9c8e394bc7dc2392cf153cbd909627904eda31fd22f44546b22e90955f0d94fb6d8a1300bcf11c73d41cd895a7576f5e14c1824f8b0f9e9f5ddd0f16a899a599f7719820a1f965d4bd8a0dddb3c71967ad05df387b0125fed852cd1978141a42daffc46e89680e7f1920e9d0af66195728acb1a2659466fbddf9f3839488ab736a0c11d61eb56c30751bab9fe1db36919ba48439621fd909667906e4d1ecb935c690b4c46937ff9dea2ecbc999bf21f11232df6100f9df5186185a155c3716a11385726dd663d5dea5d57f2b1b876d96e9cc28c1254e1c6dc4b00349caab3ec5db8189b8b757effc125cf87b033b3886ae5f8496f171d31ae28f18ddb46bec5cdd65929bc17aff4d7253419a2374af0dec322fe51811b085d1021205db30c801b453f4d35bffe668850b635ace3b4f591b9e595c4db7d889c9710d2459609a082efdee165a551071193047d5576242c86f42e08f104c08fc41f34be91047ef4aff4eb6c81d4966bc0d9ecfb4bfb0189144facd2df133e4a974b74012545a59f0376f889999fe9fd22de9fe4ed1a82ead790cad862f39202f157795cd840f8f3dd19b05d0f10ff7b5e8d4834f21582c0bbfaade9b594cccf73e1cf55fac406b21cb7e495c8f4acde027388ada893f7b527ea5ea5a30b80821ed0043b32915682571eda2f6c114ffe71abb8cd4ee020d7ce95b004a9631259e8853274dc250d3ab357b69d6afdd9667e63c396df76b5e26953887df570179f6d4248409776a5bb366e6a1fe20c0fd5e3340445dd35382cb8126017ecfde35c0b9366368574c63a636fcc11ada5b255d559fd8f5e887d1f13d1d1e1335a1a2cabcf3c123f78d0edf57a98da76b34dfd8127eb1dc7f37d73d25304bd8bd628f18eb9d332ec253ac851c57fb8a1f0da6b8c54c4ce86ac4b86eb2babf13a9379efcb03cffa6e87742261f112c4e7f940ddeba235448949e773c42b0d380d2170ecf07b6eefb643b9b060a8319670468cce51827eca5c6c59794ce7c20aff0f645aad91bbb1e6334b2e55f907b09109de87d3c98a0258f60a604caf52705159b1e6560209f5dc0a737d40d9e20698196ce10cc541dc00ce341e5de14dc69cf8f2f1d7f415196a40e0c71ac07a55d422ce01ecc5350a090e40045808ea7c64d3d2ec10e37890f0912185d4c0adeb8d6bedb471cb1b166a390d31206bb93b38cae7608ed6e7d8d60d4e3af56cfb8e08e34ee151dfe8ee497a69bfb12868ea6b81cbab0da24848c0c48398b901903a6d8a3ca14234ef8026a11acc82476b44842f7977029d371a64804cce66ca1d01a69b9a9b72df71257092a40b16800a03d9b87904fd1050c659084e9768bf879f0ca38d41b6ed76badac7ccddf01d8b00a9be811409c5939400020b6cf045616baad8fc97393d76a8dc792e22bf10d16aa4231cdfef4d16525351e9d789fd0c619150d50073ae470c1b6ecb3f77eeb397ab64d8d0d2cc2b3c90178050c6427706cb49d6f57550a1cdad52060", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sival_int=0xf, @ke_flags=0x4041})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x8001, @empty, 0x40}}, 0x0, 0x40, 0x80, 0x1}, &(0x7f0000000300)=0x8c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000380))
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000001200)={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0xb)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x2, 0x3, @empty, 0x7}}}, &(0x7f0000000580)=0x84)

3.265709445s ago: executing program 0 (id=402):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff7e})
ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="d5286f040000000a7935bb401962f0bc06ec263ee79d732e1328e0f14b9babe26600da96f2c0213ef231e8a3cc7d367fb6b07db928f470badb3d74481e", 0x0})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="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", 0x112, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ksem_init(0x0, 0x0)
openat$bpf(0xffffff9c, 0x0, 0x40, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, 0x0)
socket$inet6(0x1c, 0x0, 0x5)
r3 = socket(0x1b, 0x3, 0x0)
shutdown(r3, 0x1)
accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10, 0x20000000)
dup2(r3, r2)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x48, &(0x7f0000000040)=0x499b, 0x4)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r5, 0x6, 0x29, &(0x7f0000000580)={&(0x7f0000000500), 0x0, 0x0, 0xb, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, "c7659521e83ae242"}, 0x30)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000005c0)={'rack\x00', 0x3}, 0x24)
connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

3.201738674s ago: executing program 3 (id=392):
r0 = socket(0x1c, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd604292c800300000fe8000000000000000000000140000aaff0200000000000000000000000000012902000000"])
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x20000, 0x7d86619a, [0x0, 0x7, 0x0, 0x1]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000240)={0x8000, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kqueue()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x100)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = dup(0xffffffffffffff9c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x1bf)
extattr_set_file(&(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)='-\x00', 0x0, 0x0)
extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000300)='w\xda?\xe0\xc4$\xa8\x0e\xe6\xde\v\x82+\xda\xf9\xfd]\xb4t\xcbg\xffc\xc5\b\x99}\xee:E\xf0\v\x03\x83;\xcd\x92\x84\xc1OL7\\\xe1`{\x1c\x85j\x87\x10b\x9b\x1a\x87\xbft\x93\x8b\xa1=\x10\a\xea\xaf\x18\x9f\xd2\x8c@\xca\xc8', 0x0, 0x0)
extattr_get_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f0000000100)='^\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
accept(r4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000500)=0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)

3.044741323s ago: executing program 1 (id=394):
syz_emit_ethernet(0x46b, &(0x7f0000000780)={@remote, @remote, [], {@ipv6={0x86dd, {0x5, 0x6, "d2201a", 0x435, 0x87, 0xff, @rand_addr="4c64bdf8e736a80e0aa5b18e4591dc9b", @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x13, 0x8, 0x0, 0x2, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}]}, @hopopts={0x89, 0x10, '\x00', [@ra={0x5, 0x2, 0x9}, @padn={0x1, 0x1, [0x0]}, @enc_lim, @generic={0x81, 0x78, "28003d88e443093b6293aedd2aaa963a3b4168b06910f6420178e6fc00a5d35929852a9492799a9b83c3a92e90841b5b11baef627aa63679c68df0413598baf1fcc7415fc2249cc1434186e0f2148465ffcbd1214ee1900bd8f4b9e733ba57478c9ba5af2fe41cefd8692c21034ed6516ecd122cfcd392cf"}]}, @hopopts={0x17, 0x10, '\x00', [@padn, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x8, 0x73, "3d1daa4f9c06f96807c3dd420ccab4e96da1a3c39de065fc328147bb945fc24a43896b8f52df88c8924e63f23c2d8b915ec98dfbf784cfa9761e5cd2dc1ff0edf9da6722bc978e1d9891d3bfab6850ad2ea021e13021810f756bb97924f01608784b2c9313527b9fd4aa1034d1c14099dbf172"}]}, @routing={0x23, 0x2, 0x0, 0x4, 0x0, [@empty]}, @hopopts={0x41, 0xc, '\x00', [@generic={0x93, 0x43, "8c30a4e72ef3001f1f7121498d4cb41c04637cccf4c75dcaea61896b00448ed81a58cf76b5de0d9e3fadd852ea4cc1fd78dbb99b98ae6fdf07936960e462420e1dd2c8"}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @pad1]}, @fragment={0x63, 0x0, 0x2, 0x0, 0x0, 0x2, 0x64}, @hopopts={0x44, 0xf, '\x00', [@generic={0x4, 0x51, "7b0824dfdd334a4f026863303288ae17835df320978b59498cbe6182e8db2dd28506c41d55463f45ee50bf7d6227b25f3a4308176d1eb9f25348e218bf5a01c0a270d6c744c7405a76bb00c8b89a6e79c3"}, @ra={0x5, 0x2, 0x7}, @generic={0x3, 0x20, "32eebf59a9cf739b86462aaf32378c7c13ead887f5cda1996c9b6f46999f5889"}, @enc_lim={0x4, 0x1, 0x1}]}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x19, 0x17, "edec119278c4b63da167347625838f79189d559c05bba4c67789d5fefe2ab60b1f2ab5882ef9fcc707e0c04d895b45bda23fc2990c4832a31084ae4c65a3c93cf29f896ccb81c959ab9e6bbdb6d857e0b4b9be197032ed8b02fc8186fd3ee18c23ab8ef17158ee8f6a06b7bc6b9348665b82a61068742755a80fa588b09fd1d8d16cd6b40cd41e2bf2a68d9ea39cf7d88d4cda6e1c4b29992d722ede509e8063d5a267db72a39f1b550cd250b07a83e37a331e583b99"}, {0xe, 0x16, "62eeaab7551c1f8dae3fbfc590d196b1226b60ac867fac06a99247e3a172ad8125c1bdbbc0ebbb4fa5f50267cb758cde776a086521bf72ee8110742fcd3b0ef1b1f830aa02bfaf05e42bd6496cd669f0e370ec483bbd9688b1d496935d91552d518ca64b10a7bbee2ed97a4f2fc736049e1f0be72da03a2af4e87320b71ee83998b6ef59101ede96431c7d0364511e893dd84452908c30177bfa188bdc947e5d7094f7e9efef31ec4a42f34c2bb3a3"}, {0x19, 0x8, "11c884c5bb96358fcd07fb499c372f944f82c62fda9570e2f4c3c18c131c9dcc99caa19f6d5e892c373465b8fc6c6d8d6b5a78adca237b8479342b562c57"}]}}}}}})
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000003e00)={0x0, 0x0, 0x5}, 0xc)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto(r2, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r4, &(0x7f0000000440)="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", 0x349, 0x7a9d308a77d81010, &(0x7f0000000140)=@un=@file={0x3, 0x0, '\x00'}, 0x3)
sendto$inet(r4, &(0x7f0000000a00)="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", 0x21c, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x0, @broadcast}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind$inet6(r5, &(0x7f0000000600)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
rfork(0x3040)

2.869112619s ago: executing program 3 (id=395):
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil)
shmat(r0, &(0x7f0000ff8000/0x1000)=nil, 0x1000)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0x1, 0x7fffffff, @mcast2, 0x80000001}, 0x1c)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, 0x800, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x3}}, &(0x7f00000000c0)=0xb0)
sendto(r3, &(0x7f0000000000)="f7139d17f77957178bf9736a58b60a77e540dc308c4d54cafc2ce920865761aa3aca257eacc4bfa756799008b5e31cbb6c4e", 0x32, 0x100, 0x0, 0x0)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg(r5, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x7}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r6, 0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
r7 = accept4(r6, 0x0, 0x0, 0x0)
dup(0xffffffffffffffff)
sendmsg$inet6_sctp(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)}, 0x189)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r8, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000003c0)=0x8)
getsockopt$inet_tcp_int(r2, 0x6, 0x45d, 0x0, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x4000000, 0x0, 0x602}, 0x98)
shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3000)
fork()
setsid()

1.986263874s ago: executing program 3 (id=396):
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x145}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r1, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
setrlimit(0x9, &(0x7f0000000000))
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @ke_flags})
socket(0x2, 0x1, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x1, 0x0, 0x0)

1.985354431s ago: executing program 0 (id=407):
r0 = socket(0x1c, 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd604292c800300000fe8000000000000000000000140000aaff0200000000000000000000000000012902000000"])
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x20000, 0x7d86619a, [0x0, 0x7, 0x0, 0x1]})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000240)={0x8000, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kqueue()
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x100)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = dup(0xffffffffffffff9c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x1bf)
extattr_set_file(&(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)='-\x00', 0x0, 0x0)
extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x1, &(0x7f0000000300)='w\xda?\xe0\xc4$\xa8\x0e\xe6\xde\v\x82+\xda\xf9\xfd]\xb4t\xcbg\xffc\xc5\b\x99}\xee:E\xf0\v\x03\x83;\xcd\x92\x84\xc1OL7\\\xe1`{\x1c\x85j\x87\x10b\x9b\x1a\x87\xbft\x93\x8b\xa1=\x10\a\xea\xaf\x18\x9f\xd2\x8c@\xca\xc8', 0x0, 0x0)
extattr_get_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f0000000100)='^\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
accept(r4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000500)=0x1c)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)

1.981334664s ago: executing program 1 (id=408):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe80000000000000002dab9fe20000bbff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x34)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x3003, &(0x7f0000000580), &(0x7f0000000040)=0x4)
unlink(&(0x7f0000000640)='./file0\x00')
ksem_unlink(0x0)
r3 = dup(r1)
pwritev(r3, &(0x7f0000002800), 0x0, 0x2)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000000140)="01", 0x1}], 0x1)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)

1.120431252s ago: executing program 3 (id=399):
ksem_trywait(0x0)
ksem_trywait(0x0)
ksem_wait(0x0)
ksem_destroy(0x0)
ksem_init(&(0x7f0000000040), 0x80000000)
dup(0xffffffffffffff9c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x83}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16d}, {&(0x7f0000000380)}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc)
rfork(0x85000)
fstatat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000580), 0x4600)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

1.119288428s ago: executing program 0 (id=400):
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r4, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
connect$inet6(r6, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b770", 0xd6}], 0x2, 0x0, 0x0, 0x18c}, 0x181)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r7, 0xc450443d, 0x0)
mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x1)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0xf, &(0x7f0000000880)={0x0, 0x7, 0x4}, &(0x7f00000008c0)=0xc)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58", 0xc3}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket(0x1c, 0x2, 0x0)

1.11857574s ago: executing program 2 (id=401):
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x2c, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000000500)={<r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$DIOCADDALTQV0(r3, 0x8004667d, &(0x7f0000000200))
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="5cd60b7f2c65826b81aab4f845a2ef1d2c6ace178850aa95d8f6703f413af454023e45c3", 0x24}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000084000087bbce867f7c49c9000000008000010300", @ANYRES32=0x0], 0x1c}, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r7 = socket(0x1c, 0x10000001, 0x84)
connect$inet6(r7, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
fcntl$lock(r7, 0x16, &(0x7f0000000080)={0x3, 0x3, 0x0, 0x2})
getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8)
ioctl$DIOCRCLRTABLES(r5, 0xc450443c, &(0x7f0000001080)={{"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", "9580b00ba3de3f08d86407102dbc550fc5da9c1df1f00c6c16739fec7e2d89b8"}, 0x0})
r8 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, 0x0}, 0x0)
r9 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r10 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r10, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
bind$inet6(r10, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
connect$inet6(r10, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)

1.117928205s ago: executing program 1 (id=411):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet6_sctp(0x1c, 0x5, 0x84)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0)
mknodat(r1, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000c00)}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES64=r3, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESOCT=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC=r4, @ANYRES32, @ANYRES32, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES8=r2, @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8)
fhlinkat(&(0x7f0000000180)={{[0x8, 0x8001]}, {0x0, 0x5, "187e3332617d99c4a1ed50a6c0c6eeb1"}}, r1, &(0x7f00000001c0)='./file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r5, &(0x7f0000000300)={0x10, 0x2, 0x2, @rand_addr=0x1a}, 0x10)
accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000240)=0x10, 0x0)
shutdown(r5, 0x2)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001}, 0x14)

948.892802ms ago: executing program 1 (id=403):
socket(0x1c, 0x10000001, 0x84)
procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x3)
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000001c0)='u', 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000018c27e751597171329ede702a1232755b531f75d4121bf4ff710007f379701146aafdc3b6e26e6126ae020454cb0a9b5d0300000022ecb9120d00000000000000add90ba1ce606527def4a425d92cec651eb479cf2706b84c963979244ed5f0ae285b7d667e5681e393b69f5451c596500e5c0ec5bdc7fb339bd3b25d3be785f4a04d33365584a60977d7683bef1f3b3f97a4afdb8e3fe52a0c8c21c904466ea70def7084046b0b4afb4753151f679106a6cc9227ee24df41d54329b0a83c0a"], 0x1c}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x1, @broadcast}}}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
semget$private(0x0, 0x1, 0x363)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sync()
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280), 0x8)
getppid()
semget$private(0x0, 0x1, 0x80)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000b40), &(0x7f0000000b80)=0x8)
ksem_getvalue(0x0, 0x0)
openat$kbd(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
ksem_init(0x0, 0x7)
ksem_trywait(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="14000000840000000100000000000000000000001400000084000000070000000c0000000000000068e818930ebe884820a8cbf52ce902531cddb1b455926a84e7628fa71385151d2cbe8ea0e4c1069a2eadb55a13449274e9f2a439e2bc322269d08c67df2d599c14ea8f31a6f7b704aaafc07cd3a92c5beefd97344b96c527072caeda23824033113ea5a29aadeea31d552a3ac8163f8960a3ac6867c20b101c29c1500dbb90c1fba2053122528f9bb9fee23c5902b71997697fb851490b6a76adb1209696119b3904d2d39e07894abbc1ae2a0bfe7666892a8480e9d72a81988a576e4ff24f61"], 0x28}, 0x0)
sendto(r0, &(0x7f0000000140)="d58ef9b4b7b867200a27c05db6ad76c9f3f3eb2a59ee008edaa4c4343bb312f45a9a24908cee44701e40b1", 0x2b, 0x18c, 0x0, 0x0)

26.189208ms ago: executing program 2 (id=405):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x8000, 0x0, 0x6, 0xfffffffd}, &(0x7f00000000c0)=0x98)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
fchflags(r0, 0x0)
ioctl$SMB_BREAD(r4, 0xc0246988, &(0x7f0000000400)={0x0, 0x4, 0x0, @byte=0x5, @buf="ac0c", 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000080)={0xb, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffef85})
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r5, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
ksem_close(0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r6, &(0x7f0000003200)="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", 0xf24, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
semget$private(0x0, 0x12c639c1623b826f, 0x2)

0s ago: executing program 0 (id=406):
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setregid(0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0x0, 0x0, 0x8d}, 0x0)
accept4$unix(r3, &(0x7f0000002780)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000200)=0x1009, 0x30000000)
ioctl$BIOCFEEDBACK(r1, 0x8004427c, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c)
rfork(0x85000)
msgget$private(0x0, 0x5bb)
r5 = getuid()
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
rmdir(0x0)
setresuid(0xee01, r5, 0x0)
msgget$private(0x0, 0x200)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.37' (ED25519) to the list of known hosts.
Expensive callout(9) function: 0xffffffff81439b60(0xfffffe006df946e0) 0.005034637 s
Jan  1 00:00:31 ci-freebsd-i386-3 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058758800
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-i386-3.us-central1-b.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Jan  1 00:05:32 ci-freebsd-i386-3 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect