)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8001}]}, &(0x7f0000000080)=0x10)
fcntl$setflags(r0, 0x2, 0x1)

00:00:20 executing program 2:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1ff}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x1fd}], 0x1, 0x0}, 0x0)
shutdown(r0, 0x1)

00:00:20 executing program 0:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000e97f00000000000001"], 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil)
getsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, &(0x7f0000000140))

00:00:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0xfffffffffffffffd, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000100)={{"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", "f06444848d629b7413659a42849025820da5361e59a1f7327896d57af835a0d6", 0x1000, 0x8001}, &(0x7f0000000040)="85178800a6224088dd0e621c9dce38412c00428574881c20925b15a57b591f97b328864636d3405c38705e63b7898fc07ef617f46682d501c51d100223be7ad5b90e53e5e01a7e9f911ac7fc3220e0c1e8e97c96d2819f1a376f15b4e677a950b9daaaea92d568c3693519b46d64e73a49e5e1b374dea6c37a8241d28728246f360d3d1ec336395a", 0x800, 0x7, 0x3ff, 0x9, 0x7ff, 0x10000000, 0x1, 0xd514})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a)

00:00:20 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000000c0)="7f0387f4304f5f89087599418b35c68beed30f1a0fb4f248783d72fa734e19b6dfb678836bd07932814ef24bfc46b154709ea81cb5b24a88600e8e70b5d79b5fd87f22ca3dd64b10")

00:00:20 executing program 1:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
setresuid(r0, 0x0, 0x0)
setuid(0x0)
geteuid()

00:00:20 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x2)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fsync(r1)
ftruncate(r0, 0xc7)

00:00:20 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004540001c0000000001029078ac1400aaffffffff16029078e0000001"])
syz_extract_tcp_res(&(0x7f0000000000)={<r0=>0x41424344}, 0x8, 0x5)
syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x220d, &(0x7f0000000140)={@random="e3234f18837f", @local, [{[], {0x8100, 0x101, 0x0, 0x1}}], {@ipv6={0x86dd, {0xffffffffffff0001, 0x6, "93f7b7", 0x21d3, 0x7f, 0x4, @rand_addr="451a4d5d903deb2469f408e4e833cd10", @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x17, 0x204, [], [@jumbo, @jumbo, @padn={0x1, 0x1, [0x0]}, @pad1, @generic={0x8001, 0x1000, "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@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x87}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x73, 0x1, [], [@jumbo, @ra={0x5, 0x2, 0xfffffffffffff800}]}, @dstopts={0x24, 0x200, [], [@generic={0xe4c, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x8}]}, @routing={0x5e, 0x4, 0x1, 0x1, 0x0, [@mcast1, @mcast1]}, @dstopts={0x2b, 0x7, [], [@enc_lim={0x4, 0x1, 0x80000001}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x20, "08a43f54c075e0d3b8bb6fd14f4568a75e7a37bcc0b9d399f2831e421665e79f"}, @pad1, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x5}]}, @fragment={0x1b, 0x0, 0x8000, 0x10000, 0x0, 0x4, 0x66}, @routing={0x7f, 0x12, 0x1, 0x75c, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @rand_addr="a693143b9ebeb64de97f42842c0e97bf", @local={0xfe, 0x80, [], 0x0}, @rand_addr="1cd01bfc87493e1e2a58f29d4686cc52", @mcast2, @loopback, @loopback, @mcast1]}], @tcp={{0x0, 0x2, r0, r1, 0x3c8, 0x0, 0xc, 0x35, 0x5, 0x0, 0xf28, {[@generic={0x26, 0x5, "477095"}, @mss={0x2, 0x4, 0x3}, @window={0x3, 0x3, 0xd27}, @eol, @generic={0x1, 0xc, "2e80623cc3715ca8615a"}]}}, {"4e89ad2351d0e2481324efb10a6977ab96608f17c4d1c99f202bc5af6801465b4ef80d667cc997c01f32cdc701d13698572d9eed958de2a88c7528"}}}}}}})

00:00:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x1c, &(0x7f0000000000)=0xcbb, 0x4)

00:00:20 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x10000, 0x0, &(0x7f0000000000))
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x1e3, 0xfffffffffffffe9d)

00:00:20 executing program 1:
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
dup(r0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x80, 0x4a, "b891a4b669e0fb4d21f27710fc22cc6d5f3d61bb60d796a5b01809ae6e171da73e7396042ddc90c61b2fdf8aff09c77ee8e3e5bf4fecf8d56ce65853fa25ad23ab013665a545f08ec462"}, 0x4a)

00:00:20 executing program 2:
freebsd11_mknod(0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x800000000000000)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
dup(r0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
ppoll(&(0x7f0000000080)=[{r0}], 0x2d, 0x0, 0x0, 0x0)
dup2(r0, r0)

00:00:20 executing program 1:
__semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe)
semget$private(0x0, 0x2, 0x80)

00:00:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x4}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
listen(r0, 0x0)
execve(0x0, 0x0, 0x0)
close(r0)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, 0xfffffffffffffffe, 0x426}, 0x0)

00:00:20 executing program 1:
mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
sync()
mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xfffffffffffffffd)
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00')
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fdd0000080051ae06000900590e"], 0xe)
fdatasync(r0)
symlinkat(&(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000240)='./file1\x00')
unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x7fd)
freebsd11_stat(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000480))
renameat(r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00')

00:00:20 executing program 0:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xfffffffffffffbfc)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000001300)={{"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", "46507f7b69b465b66e61c88a6eec509f1567d51956441fe5fcae03dd3885c1d2", 0x0, 0x7f}, &(0x7f0000000300)="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", 0x7ff, 0x9, 0x0, 0xb5c, 0x0, 0x9, 0xffffffffffffffff, 0x7})
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0)
open(&(0x7f0000001880)='./file0\x00', 0x106c0, 0xe4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001840)=0x7f, 0x4)
setreuid(0x0, 0xee00)
close(r0)
writev(r1, &(0x7f0000000280)=[{&(0x7f00000017c0)="4e4c9c7178db5cacff7bccaffca9d994762dd71b", 0x14}, {&(0x7f0000000140)="b80200baa94802f7f326a05a12e6ad299f28a1cb97321137769afd7d2eab96fae14b1f17a8f2e2a65c2afeb18aeedb904f9871fd202dde48569664ef3564c0dfad7f7716b3a60cafe8a2ceac362871d644066e", 0x53}, {&(0x7f00000001c0)="e2a650fdeab8de6f25c995f1f05316fba4e0299b07a9daf4b220ec6480490e85939c764ae8c02282d0575d003a4f1499070d7767fb7dcad4777135674b001cf5ec9b514b3244350ff03eaf6db201765524de062885bc643e5b67c74110c68a65b5b997c7cde72cd669e46b0e5a4bed079897c3", 0x73}, {&(0x7f0000000240)="4b346f338e11e84b1cc6998f6ce99f6df62089ba14daf5f96e821d7bfc", 0x1d}], 0x4)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0)
chroot(&(0x7f0000001780)='./file0\x00')
getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000000c0), &(0x7f0000001800)=0x4)
open(&(0x7f00000002c0)='./file0\x00', 0x100400, 0x10)

00:00:20 executing program 0:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000002000000fe8000000000000000000000000000bb00"/128, @ANYRES32=<r0=>0x0, @ANYBLOB='\x00'/20], 0x0)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x70)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0xfff, 0xbe, 0x10, 0x2, 0x10001, 0x3, 0x3, 0x1, r0}, 0x20)
r2 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x4a, &(0x7f0000000000)={0x7, {{0x1c, 0xffffffffffffffff, 0x400, @remote={0xfe, 0x1c}}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x108)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={r0, 0x10001, 0x9}, 0xc)

00:00:20 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x8000000000001, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x385}, 0x98)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @multicast2}}, <r1=>0x0}, 0x0)
dup(r0)
setitimer(0x0, &(0x7f0000000040)={{}, {0x7ff, 0x1}}, &(0x7f00000001c0))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_int(r2, 0xffff, 0x19057, &(0x7f0000000200), &(0x7f0000000300)=0x4)
r3 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0xfd36, 0x30000000)
syz_emit_ethernet(0xe, &(0x7f0000000340)={@empty, @random="5e47121ec677", [], {@generic={0xbad}}})
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000080)={r1, 0x4, 0x80000000000003e4, [0x5, 0x2, 0x4, 0x400, 0x7ff]}, 0x12)

00:00:20 executing program 0:
semget(0x1, 0x3, 0x10000000120)

00:00:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x9, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, <r3=>0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0])
setregid(r2, r3)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2, 0xffffffffffffffff, 0x100000138)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={<r4=>0x0, 0xffffffff}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r4, 0x7, 0xfffffffffffffffc, 0x28b7}, 0x14)
r5 = dup(r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={<r6=>0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000240)={r6}, &(0x7f0000000280)=0x8)

00:00:20 executing program 0:
open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
mlockall(0x2)
chroot(&(0x7f0000000000)='./file0\x00')
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x3ff000)

00:00:20 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x18248, 0x18)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x7ff, 0x10)
getrlimit(0x7, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
execve(0x0, &(0x7f0000000280), 0x0)

00:00:20 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x828, &(0x7f0000000000)=0xffffffffffffffff, 0x4)

00:00:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
accept$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x110)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180)="155c20cd1605512590c6ec6932d9cb4d402f20874b6bb816e902a73794480930353f2db96dd3f4660c18371fcfe216fccf830255af60e59cfb2aa6f46e196352ac08d83b73c560")
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x401}, &(0x7f0000000080)=0x39a)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x1000}, 0x8)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000100), 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x9}, 0x24)
pipe2(&(0x7f0000000280), 0x100004)
pipe2(&(0x7f00000002c0), 0x100000)

00:00:20 executing program 2:
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x10800, 0x100)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={<r2=>0x0, 0x41}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="34400000783be0f30b950bfa79739daa511417de3cdaa3cd394882cf9365cd4de5751559a43512815b79046f8d7560b4d5251433213b9fd0ca22944292133886dd2c25e2cb3d8c96b8df98b9fc6821201c5f01b4a6dc3f9a6c0b16e14e2749c9921062a78649d1541ee58199a7e4fa27c2df50dc7150e1aefecaa8ee597dcbb185cb126aa8c5e340bf0c6d10a3cfec326184f0e8a4b4a5a0c1a74f5f954f1a7f7380d8d6b98c10fb0796eadc60748d1c5c849aa5223c887565271b842c09bdd46863f5f088be678a1d55f4"], &(0x7f00000000c0)=0x3c)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x1000000)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
accept$unix(r0, &(0x7f0000000280)=@file={0x0, ""/99}, &(0x7f0000000140)=0x65)

00:00:20 executing program 3:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000cae000/0x2000)=nil, 0x2000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:20 executing program 1:
mlock(&(0x7f0000dd1000/0x3000)=nil, 0x3000)
msync(&(0x7f0000b83000/0x3000)=nil, 0x3000, 0x3)
open(&(0x7f0000000000)='./file0\x00', 0x100, 0xc0)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000007c0)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118)
r1 = socket(0x1c, 0x10000003, 0x6)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:21 executing program 0:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00')

00:00:21 executing program 2:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={<r2=>0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000300)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000340)={r2, 0x2, 0x1}, 0xc)
r3 = socket(0x2, 0x20000005, 0x2000000000000087)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000100), 0x10)
writev(r3, &(0x7f0000000180)=[{&(0x7f0000000140)='/', 0x1}], 0x1)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={<r4=>0x0, 0x6, 0x0, 0x5, 0x6}, &(0x7f0000000040)=0x18)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000080)={r4, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
setsockopt$inet_group_source_req(r0, 0x0, 0x8000000000030, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x9, 0x4)

00:00:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001580)={<r2=>0x0, 0x3, 0x3ff, 0xe46f, 0x3, 0x7553}, &(0x7f00000015c0)=0x14)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001600)={0x3, 0x9, <r3=>0x0}, &(0x7f0000001640)=0xc)
sendmsg$inet6_sctp(r1, &(0x7f0000001700)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000140)="d27b805ce617c8dc9b32a1f9dc11a02ce77f067c9e3f0b0399b27419a34bb9543990c17307bd98d3ef6675a0dc021fb2801225881087b3ca1900aab404975f2890b616c811760a67bbf28c42c23721696a3b08bf58afcc641345848374c75eda9edf7192bf1c78a6f70f9f050c5d86cf176fd7831ef09d838c7f8002e73c564c783cf9958c8366dcbcb1f2a0b5aface03fba11eefd360bbae31b64012f6125e9378fc5b54fd1a39525839a5234f1ad26f6ff04f9c9c3de534a54e9e724aba9694d71b7184c5bb3dad2488b7e75ba07f45c40d8431b9b776c3d4864064d3c1ae2b2aaca7472ac9e433ca73900ff3afda9410ef6df9d", 0xf5}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000240)="399eb0605622707e767d0551796209ed97e9474e90a557c7cbf33b3ea5367b5a28c1a8e1ebc30b14c21baaabb683fc6aa5bf65c7dec5e460b9c30dddab0d0e69b9843c1917416a0d330372b6cbae871a3a9b3ad122395fdf8ddf721e0766f28f8ce2412f544ae6caf70fc15122da434138aa64bb6f3d3d1a3b76978b659b11f6384360708b05afd5f4f0c7330c3ed7c294cc92", 0x93}, {&(0x7f0000000300)="051f51c58d23be0de6bfa7351830695468d17ccb4b3bfb08d5c62d5beea08f4b5253f3891701094bb536b26b22f771a18a604288463821e36a7319686ccd7cf813073fcc5117738e06f4a93da288602156952ee996d5a2b47ebdaf680d5f1439c9eabed80f02b0725f9477f6234abbd066c44303423541b162708823f8aed1863f506131f965707cbe07b3466e7b69e01afd4903a0472f9188bd115505c22bf169057e3137a0ed3d7eee", 0xaa}, {&(0x7f0000000040)="7496a52b9b148a1bcd4a9bccebadfc7cd0086dd33d5c39673cd447090a21b1fec2ea0000632ece0b6c22e4fcc36b07b385dced", 0x33}, {&(0x7f0000001400)="2257854a180a5815315892bc7fbb918893918dc135c80f59531b9cbb6c72781ff75038032e43eaad9b1453817e932c5104965c57a3529869cfb8c99e15159c5309a11d34bb66ea3c1fedffe721a490d25046d19565899b99faa981ffd89b794a087d7a3c0c989df282ccaaac248ffa0983f77ca7d8bba439f2f699368a4fdf91298825497ffef22ed875214667d9070f933ed0af9b79978b6b1a8b600aa6716c9e86b740395c51954e16e7a177d59d4c53a34c19cb0999b419d8bae3d01a5ec7bc2089e74fa3e3758b5698e563dfed080aecbda1ab7662c8b516bc3dda4b2a813d95bffcaa2e05895d5dd3f2", 0xec}], 0x6, &(0x7f0000001680)=[@sndrcv={0x2c, 0x84, 0x2, {0x3ff, 0x9, 0x810, 0x3, 0x200, 0x10001, 0x9, 0x7002, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x1}, @sndinfo={0x1c, 0x84, 0x4, {0x7e6, 0x1100, 0x8, 0x2, r3}}, @init={0x14, 0x84, 0x1, {0x1, 0x8, 0x1, 0x8}}, @authinfo={0x10, 0x84, 0x8, {0x4}}], 0x7c, 0x20000}, 0x185)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}}, 0x0)

00:00:21 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x3)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba3fecab3542235e090b", 0x25, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x80000001, 0x3, 0x81}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0}, 0x9}}, r1, 0x1, 0x0, 0x81, 0xd7, 0x7b42, 0x9}, &(0x7f0000000100)=0x98)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0)
openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)

00:00:21 executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
setgroups(0x2ca, &(0x7f0000000000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
freebsd11_stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setuid(r0)
chdir(&(0x7f0000000140)='./file0/file0\x00')

00:00:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000002380)={0x1ba, {{0x1c, 0x1, 0x81, @loopback, 0x100000001}}}, 0x88)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="55edc89b28a52a0be7083694374e32767e41e4cd272b3b1e222043e65756c73021e461be7c576e44236748f74d30a99e1ffa575bb5c68bc229cfd11f8bff6b6208c867f72fba75f9bd00bdd7f8d95eb31b1e96c243f23f6e5fe5a39cfbd45b976188d253f9ed2bd1b3d5c9442a4d3ade2f944d59e9fb0ce956e7f5c8065eeefbb6a2878bd6f58405eec638a73e6f38f9c5267bf2fe82d9d0c575e4f32cdc70efcdd8c680b79301ee68a5fc7b7247573e928589db3e7bb5f762c93b8fec92938c170b2e", 0xc3}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000000080)="514ae3d4a6", 0x5}], 0x4, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100)={<r3=>0x0, 0x2}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x8a26}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008406000000000000000700b6c8000000deff000000000000"], 0x1c}, 0x0)

00:00:21 executing program 2:
r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x11)
write(r0, &(0x7f0000000180)="e591ac99d4e6b6fcb4c3e0995863071850aff0e85618bff28720bcff07686b03c5b7985d8f9d59d1d9ff8fcf6458d33b4201e87faa73a3ec8b20190856f640beb0bc4280c88f2ce8662247baa59d65c5253d8b42b3c5d55dd417ff51bb200271618367ef4430f79c9ec91567610df0bc74f07d76a1ba854ad5b0368c0f269abdc24e1df8a16ac5db92a68111d68dc142aa1ee679d84a16a767ed38d8ce91bb65465d665168fb734f22499a211427df1470fa4f61ab27006e569b21c4f916cc3693f4978237c9fc06086a865d438cbea8d6aaf63b26c2972223219437430a6ce86d7abc5a", 0xe4)
r1 = accept(0xffffffffffffffff, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300)={<r2=>0x0, 0x5, 0x6b1, 0x2, 0x2, 0x9}, &(0x7f0000000340)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000380)={r2, 0x9}, 0x8)
r3 = socket(0x2, 0x2, 0x0)
r4 = dup(r3)
read(r3, &(0x7f0000000040)=""/195, 0xc3)
fcntl$setstatus(r4, 0x4, 0x46)
connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)

00:00:21 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000140)="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")
r1 = fcntl$dupfd(r0, 0x11, r0)
getresgid(&(0x7f0000001180), &(0x7f00000011c0)=<r2=>0x0, &(0x7f0000001200))
freebsd11_stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r2, r3)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
syz_emit_ethernet(0x51, &(0x7f00000013c0)={@random="1fcffb37c458", @empty, [{[{0x88a8, 0x1, 0x5, 0x3}], {0x8100, 0x5, 0xffffffffffffffff, 0x4}}], {@generic={0xe578, "c46acc484e7de4b1e102b486855f4c23b3336e2205ed533bb4e7f698e97dbef49513a1b87038a062f943205b1a4f29138d3c3fbb789904e8dc47a6b83a77d3abf999e4c5eac14989cca622efb74e144d899ad8add936e9588cba16127f194f5643fe6bbd4d18a7f1c5e75542c275b8960c6118d300ac32677fb78cda16bafb3b2de3752c95fb4a3e7cfb0fb41a28918986539cb8e03bd357cbba7046bb381895ce283f35d3fd53dffad904f4a79509b5f38a768e10009d5f362d29541a6b964e4c125aa9ce13559bf77421ce9ee9b249af37ac0d31880b055b2a8820da10a2"}}})
open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x166)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000001380)="e51002e251264676065cb244c002f7f6493b")
syz_emit_ethernet(0x2a, &(0x7f0000001140)={@broadcast, @random="acd695010697", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty, @local={0xac, 0x14, 0x0}, @random="d9f4be9f8f60", @rand_addr=0x1}}}})
open(&(0x7f0000000100)='./file1\x00', 0x100000, 0x1)
syz_emit_ethernet(0x43, &(0x7f0000000000)={@random="504d73aedb56", @remote, [], {@generic={0x22f9f702ae15dc37, "f7700c49de3d01e9ed039ed6dbf344bd2a32cacf0c157ea8cc29859d274742ef15f1713d29f2029b0d44708390713d9c5093e84674"}}})

00:00:21 executing program 3:
setitimer(0x0, &(0x7f0000000000)={{0x80000001}, {0x0, 0x28a}}, 0x0)
freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000140)="ef8edc843bf4ff7063bbd866bb4c7e116675a0b163d5dfe4ce8262f0966a2f84aa57378e438bef17314582bf0c9ee62f31dcfa611ecc2f039ba4dc03cf12d0ed3396dcf8b6c47498f79de1")
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:21 executing program 0:
mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000100)={{"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", "d2958372feae97c02ef19800a2f9677a425d3815f796ae36fe82e3df74bc2ae4", 0x1, 0x6}, &(0x7f0000000040)="5c80dbb3d66d03c6edb0a0318fae18cc58e040b46d4a967804ac8c468c441d2e2c3768ba5702ff106afe75888322dbc88842044460dccff1e4125b5a3fc980fcf08bd6d3e7c811712b98867eae07422d4619a2bfb4db2e5072f019252a4da0deb3ffb337e16b3c7fb6862cf9e52feae6311ba1a80bafcacc5473724e3d4325f458cb308b274e256c8cdd112252ad0c937b4f299f9079aec3081e338d508c6f22309932ddd60bdce2e210d06f8820ef295fa8574cb5b0871d18fad2", 0xfffffffffffffff7, 0xfff, 0x20, 0x7, 0xfffffffffffffffd, 0x57da, 0x4, 0x248})

00:00:21 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e1)
pwritev(r0, &(0x7f0000000b00)=[{&(0x7f00000008c0)='s', 0x1}], 0x1, 0x0)
ftruncate(r0, 0x8000000008000)

00:00:21 executing program 0:
r0 = socket(0xfffffffffffffffe, 0x10000001, 0x10000000003)
sendto$unix(r0, 0x0, 0x0, 0xc700, &(0x7f00000000c0)=@file={0x2020c, './file0/file0\x00'}, 0x10)

00:00:21 executing program 2:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "587458ffdd34ba02c28c5a55afc2456b156b255c1e29891b816957c81006d5748f2aafe5ad29d593c12997243a46d471f5f8318b766207ba5fdac7f7a4b87de60d1440119acf8fc93e3914a43cc7a2bbe3ba63d904c4bf7e85aa53cd96db9c558196005a883f1a935fb818e50905b1ea75c2271415732cfc10566c02051fdfdeab381c52cc439e90dc2a15a52e9ead9547cf9fdc9722292f043e91e2a35f56ec6b0b58ab09a3b2fef02eec51678db9edf94851b2a7071e303cbd62e35648d0813c9027febf15d79d19758483bed1e1f6da9a9313b9102afe1d0bf67366b986d8d6672ef4d2d1a70c8da71965744d9a52"}, 0x100)
munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000))
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/133)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3)
ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000140)="555b0651")
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x1, 0x20000000400, 0x0, 0x8, 0x1000000000, 0x2d0, 0x8, 0x33d, 0x8, 0x3, 0x5}, 0xb)
bind$inet(r1, &(0x7f0000000300)={0x2, 0x1, @loopback}, 0x10)

00:00:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1)

00:00:21 executing program 2:
r0 = socket$inet6(0x1c, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[{0x10}], 0x10}, 0x0)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xc3, 0x9}})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8, <r1=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x40}, 0x8)
open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x20000000020)

00:00:21 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={<r1=>0x0, 0x1}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x25b, 0xa10, 0xbf, 0x0, r1}, 0x10)
shutdown(r0, 0x1)
r2 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/76)
writev(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)='B', 0x1}], 0x1)

00:00:21 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffe79)
connect$unix(r0, &(0x7f0000000080)=@abs={0x89a88f592e0a028b}, 0x8)

00:00:21 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000166b3b41776a951952000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/119], 0x0, 0x20000000)
r1 = msgget(0x1, 0x8)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000300)=""/142)
r2 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000)
r3 = open(&(0x7f00000004c0)='./file0\x00', 0x100, 0x40)
ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000500)="386691af5ea53ce4f747f6aa3991592370a15693a2737048d37b8b5abc73c8ecc63272180494cab94e938be955445209ce0915da0e36a2cd19686f2af879d2503c126c3626e00ae5c73b78132cfd0f471013a0ca51fba7d749e5c011b7615b8f8c3d6dbf2331bd120dfb4b1a4fd4bef8203662b50b28")
mlockall(0x1)
sendto$unix(r2, &(0x7f0000000100)="b0c028600fdc9b33540c0d206300c8bbb582274f7f3726fd8732f4d02d807e16d4b610b53d0a1f136b5d19e42802792ca7adf187e34e0aa51dd65a2ff8feb1eff053fcabf560ef88f7ac758ecc42368efff072b412794b8547c54c35c3f198c337b545636913bbfd5b0ac4ee71eae173ae21a25c2286c0688afa9acadff5b64ee9ea41084d", 0x85, 0x57ab4c1b9c5b5ee3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8)
sync()
sync()
recvfrom(r2, &(0x7f0000000200)=""/52, 0x34, 0xd98bceb403514401, &(0x7f00000002c0)=@in6={0x1c, 0x2, 0x10001, @rand_addr="5690c79e37b972cd557ee8074ab09829", 0x48}, 0x1c)
link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00')
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = semget$private(0x0, 0x7, 0x400)
semop(r4, &(0x7f0000000040)=[{0x1, 0x9, 0x800}, {0x3, 0x0, 0xc2b96d4b7f343d6b}, {0x3, 0x5, 0x800}, {0x0, 0x401, 0x800}], 0x4)
__semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x9, [0x40, 0x4d0a6bfa, 0x7, 0x7fffffff, 0x5, 0x100000000, 0x0, 0x0, 0x400]}, &(0x7f00000000c0)=0x16)

00:00:21 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000200)='./file0\x00', 0x80000000)
r1 = dup(r0)
pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x1)
fdatasync(r1)

00:00:21 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@multicast2]}]}]}}}}}})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8)
fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x2, &(0x7f00000001c0)=[r0, r2])
ppoll(&(0x7f0000000280)=[{r1, 0x4}], 0x1, &(0x7f00000002c0)={0x3, 0x20}, &(0x7f0000000300)={0x3}, 0x8)

00:00:21 executing program 3:
syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})

00:00:21 executing program 3:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)={0x6, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000280)={0x8, 0x2, 0x0, 0xffffffff, 0x7ff, 0x5, 0xffffffff, 0x7, r1}, 0x20)
mkdir(&(0x7f0000000080)='./file0\x00', 0xa)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00')
clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0xfff, 0x6}, &(0x7f0000000140))
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x118e06, 0x0)

00:00:21 executing program 3:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
setresuid(r0, 0x0, 0x0)

00:00:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000280)=0x1)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32=<r1=>0x0, @ANYBLOB="000100000404000000000000060000000900fbad"], &(0x7f0000000100)=0xa0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x197}, 0x8)

00:00:21 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
open(&(0x7f0000000100)='./file0\x00', 0x20c00, 0x40)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}}, 0x0)

00:00:21 executing program 2:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
setresuid(0x0, 0x0, r0)
setreuid(r0, 0xee00)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x9, 0x4)
setreuid(r0, r0)
getresuid(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040), &(0x7f0000000080))
setreuid(r0, r2)
read(r1, &(0x7f00000001c0)=""/145, 0x91)

00:00:21 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100000001, 0x4)
ftruncate(r0, 0x400000000106)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0)
madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2)
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)

00:00:21 executing program 1:
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
execve(0x0, 0x0, 0x0)

00:00:21 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
r2 = open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000280)={<r3=>0x0, 0x54, "c92031dcc214e8bfc04effa0f4daf4251766a35e7fcc50ef2c54b81d525b14cb7a9567497d8d07b789a7eb64be7b4499d322c1979c9d2799a35cc833264fe12ae0fef6d949526f69423c1b7f383176581ba90a05"}, &(0x7f0000000300)=0x5c)
setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000340)={r3, 0x2, 0x8}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0)
r4 = accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x20000000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3}}, <r5=>0x0, 0x80, 0x80000001, 0x6}, &(0x7f00000001c0)=0x94)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={@in={{0x2, 0x1, @broadcast}}, r5}, 0x8c)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000200)={r5, 0x6}, 0x8)

00:00:21 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x7, 0x5)
getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x8, [0x3, 0x80000001, 0x0, 0xf3a7, 0x3356, 0x2, 0x7fff, 0x1f]}, 0x14)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000080)={0x401, &(0x7f0000000000)=[@in6={0x1c, 0x3, 0xd7, @empty, 0x7}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x1, @mcast1, 0x20}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x1bc3, 0x0, 0x1000, 0xa4, 0x1229a000, 0x5, 0xeee, 0x4, <r4=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x1, @broadcast}}, r4, 0x5, 0x7, 0x80, 0x4, 0x40, 0x6f}, 0xa0)

00:00:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8003, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x1e0)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x5}, 0x8)

00:00:21 executing program 2:
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil)
r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000)
getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
semget$private(0x0, 0x2, 0x100)
shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000)
getsockopt$inet6_tcp_int(r2, 0x6, 0x600, &(0x7f0000000100), &(0x7f0000000140)=0x4)
shmdt(r1)

00:00:22 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="7f070000000000004be5ad0797751287084900c2"], 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="050000002000f6ffffff00"/20], 0x1)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="01b8033d", 0x4)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x308020005)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="d69a78bdffa44a481c10be", 0xb)
lseek(r1, 0x0, 0x1)
poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0xfffffffffffffe6a)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x4)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:22 executing program 0:
r0 = socket(0x80000002, 0x1, 0x2000)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4)

00:00:22 executing program 2:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x8)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000540)="b957af89728a2fceaed9ec8a0231f6cfeee18ecbfec6af2894812c64188fc15a2e642c3000e2bee093ff7c487db6a49cf7db6833d0373d3baa24dbafa5905cc2efc923f1041c9d8d9bd66133631f5b9e07d0f6c30e457cba8218c1d474c0ead3b5ebb6b59df051c91292c5b57bbc4471b2e46877e5aa6ba3437496b38783cf3e9aa0490841f49d57dfb5fe2720abcae9db1bb13d69fce669932efe890b7d1f3a9104911c49cc9db8d57913d3afd82dfbc78b818f8667a7f44af7b84fa3371d47c097d72c838d220a1cedce8283e63e47cbbf057921d61e6edb767921d076a8d3bda098c9b9d11d5dc3db6f00"/245)
mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0)
link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x2, @loopback}}, <r1=>0x0, 0x778f, 0x100000000, 0x80000001}, &(0x7f0000000040)=0x94)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={r1, 0x3}, 0x8)
r2 = dup(r0)
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000340)="24bf8211477dc6f0016747a812c8c84eadf5f39c3dae863e8d4e078b6aaf7ad518233cf974afa00176df0de50e86f9497ea48b7b4d5abf6911fc055083bd5765ba0e39928974daebfdbc642491f69068313156fc71b5abc707c937049eed0c37cfd0e42cd98267d4aaa24386ddcb6d36de6cd459a6fd17968c869c055d07b6d9c2d303ee12c0a81363ca94e97fc3c156b15022eddc480c547978deeb91c8c6952c3969855ac02c0b79b8a78a5f630d1ab0dbb104de3185a42bf264b207525ef6eade071d6eaf4083168a4931b33fe1")
renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')

00:00:22 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8008, &(0x7f0000000100), 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x9, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x75c}, 0x8)

00:00:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
r1 = dup(r0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, 0x0)
unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0)

00:00:22 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2, 0xffffffffffffffff, 0x100000138)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={<r2=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x8, 0x1, 0x3ff, 0xd7d5}, &(0x7f0000000180)=0x18)

00:00:22 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc)
sendto(r0, &(0x7f0000000080)="d5301e1b1ec8591c8201a4d8e7c6327cf8d2cf9a7d365eba43fb4ba109038c5f42affa619e907e9cacaf680b155e1fcb942b8c5f23903fcb51b23cc63d", 0x3d, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c)

00:00:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca99}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb)
socket(0x2, 0x3, 0x4)

00:00:22 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x9, 0x100)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180))
fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x600)
getpid()
setresuid(0x0, 0xee01, 0x0)
r3 = geteuid()
setuid(r3)
geteuid()
setuid(0x0)

00:00:22 executing program 3:
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)

00:00:22 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2]}, @mcast2}}}}}}})
syz_emit_ethernet(0xb9, &(0x7f0000000040)={@local, @remote, [], {@generic={0xb919b1541bb57e8d, "235a64554b10e753a87ea52e5a0307bb9c0304fd55646f4981bf7fada10b75a1da97e445e08e5d2b15925eb968f0f40cd84eded34ab582e2cab59cb333031907cfac09e4a5d2a98f7c6cbeb60fa2b604ba335f478dedda94494dd6d207b713ebcb4a52dd7a3f3ac5d51dd783d547755b2045ee5d88bc526e6a855c45a3e2c880805693b7309771d0a62f00bfcb589548036b5922107d0e179a4104a6be6c804d88990bed5c83ad03a438e9"}}})
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote, @broadcast, [], {@generic={0xffff, "e5e2dde0ffb81814d45ebff3cecb089285622218e735ca782fe9755737478e3d"}}})

00:00:22 executing program 0:
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0)
close(r0)
sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="2400ff0028a6734b3e2a23edb4ff2e1524d084797f579e4b72e64a529aa024e1fea83e976a12242f"], &(0x7f0000000080)=0x2c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10)

00:00:22 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x4)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x10, r1, 0x0)

00:00:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto(r0, &(0x7f00000000c0)="585fc1d9c092c22b57f9b7c67b67a6ec25", 0x11, 0x4, &(0x7f0000000100)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
listen(r1, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0x3}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={<r3=>0x0, 0x2de9}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x31f78c67, 0x5, 0x2000, 0x7fff, 0x9, 0x0, 0x81, 0x3, r3}, 0x20)

00:00:22 executing program 0:
setreuid(0x0, 0xee00)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
setresuid(0x0, 0x0, 0x0)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340))
r1 = socket$unix(0x1, 0x1, 0x0)
listen(r1, 0x7)
shmctl$IPC_RMID(r0, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000e5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c100"/110], &(0x7f0000000080)=0x6e, 0x10000000)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x0, @rand_addr="8aaf0a423dae1c3311743dff7183bb2c", 0x6000000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x4, @loopback, 0xfff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @multicast1}]}, &(0x7f0000000180)=0x10)

00:00:22 executing program 2:
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[])
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000200)="1088e35c12e0a9f7e8806ef377a8fea458fa1c823e81354a3ba2f47b3c96a24f38c7f4f2cf7d947691e773af9aff2a2ad9c582c4811f10ae3a9bc0ff9bb9265e8a6f2c8c07668fbb14c66cb8c9e7a5b381455a24933797167d35bd5752f4a0ce56d8b91addf61fc57502fb77082721c2392a297058127b37aff5c577ed3e0f4c02efecd2362d9dbcb4215ef988b2791c4fce3c42b59c923ef13663f16156cc923d532140c3b53499abf16a9aad557c0bd958a6928895350e3922dc8e167ae0dc0b5659e0ebabd5bbdc72f6")
syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES16, @ANYRES16])
r1 = socket(0x0, 0x7, 0x40)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x1, @multicast2}}, <r2=>0x0}, &(0x7f00000007c0)=0x8c)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={<r3=>r2, 0x75, "a39558ab5533105e1e325196cf75d67e760481d3f314194190cc4dd8dea410aeeaf0e4f1db10dfa22bafd9b0b0948168db22c338de7589ec54723de1c9b280bc7fe03b028ebb9b9780429cf5e7a874f9ed1ec52b2db87259c12be640b7a1331c816d8991cebe2d99f4ef00"/117}, &(0x7f0000000000)=0x7d)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x8, 0x7000, 0x8, 0x3, 0x400, 0x7ff, 0x200, r3}, 0x20)
r4 = dup2(r1, r1)
r5 = getpgid(0xffffffffffffffff)
fcntl$setown(r1, 0x6, r5)
writev(r4, &(0x7f0000000680)=[{&(0x7f0000000300)="dd", 0x1}, {&(0x7f0000000340)="5b41961cc0a0a8ed662a6911eeb2335cb815f1a244dc22d525967b36e68472a6927bd383daaed921eb72f4b49e296dc36a5b078ff4f42b3b136c7f34adf31f0b058526c6213a67edffba45c152842cb9dbec3dc58664750dadf991e323a79dfed60fea1137bf359e6416df2e04db1a11e3eb9a131990e81bcc5d60d88d5a7ad55007f2f734253219649f02c469f439ee9ac23f60b5671657b8aaf75e8de8466d70a3921f124cc88efe560f75fa23705214bbc58f8805d8c7e0", 0xb9}, {&(0x7f0000000400)="10473659044600e683cf0eaa5c406defca34b772", 0x14}, {&(0x7f0000000440)="e7e9d370107f5503a04335cf69d7ff47f9bd3ca8374ec619ac25ca40742f0f84133ac51f143753b31faf2719af6ada9aa2f65052c129910ac3c309e68270fd74b29e2e2a3abc24570306de5a5fec4584ea54d6e8eabd2aabbd5992ff14c2c0ee2b0b9368c6dfe5a493b92e5076533a6cf71a6dde3a296ecf7e233e0d18a6be73f75e7d4c5fa4864c7fc5a7ba50d1063012b090cdc2e4790a1ac680ba7ea8cdf86b802a36dd9c086eda4a871a9c472e263d0794cc7fbd1b9527cd7f2af76ac799da6be3bf32448e79c8472d7558ff48fcdb20b503d07e1635678b1aefacfd2bb7588ccb15af", 0xe5}, {&(0x7f0000000540)="55d01eb6a7ea2b38fa4cdf57cd68af23aace2b242d78c9bb03e1fbd835cc1e7998183b8cc9ee6170dbad61c0af1fcb58f28c166bfc0693b36858b6c45bb16b15e7e96780dd076d01ba762b2776e1ca900640efebcee303858b0c90fea73e356a636a56917cb87f36978e2d44a41a9930ae5ce6c90535a822f7e00b682e222d4ce84232298e56393a3f0d95c986f7006a2cea73b1819cfc429e84b069b7d2936fac7e65f769593ddb3498076ab3890e973a32f8037265c2a974eed265f3585faff19e39274cfa7c51d21a5a4c224f91bc0d03b74a84f74e", 0xd7}, {&(0x7f0000000640)="33d0dfec3c4f431bec8b2f7d908ebb15d2d0bfed8a50cc4c74e751453d0e833f95c2b1ca0ffa590f2818c5bce73cef17c169", 0x32}], 0x6)
utimensat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x7, 0x3}, {0x7, 0x733d}}, 0x200)

00:00:22 executing program 3:
r0 = socket(0x2, 0x10000000, 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={<r1=>0x0, 0x42a4}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x100, 0x4000, 0x2, 0x5, r1}, 0x10)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r3 = dup(r2)
pwritev(r2, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998)
read(r3, &(0x7f0000000000)=""/175, 0x6d999)
r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000004c0)={0x5, &(0x7f00000003c0)=[@in6={0x1c, 0x1, 0x1, @empty, 0x389}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x2, 0x106, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x7, @mcast2, 0x5}]}, &(0x7f0000000500)=0x10)
ioctl$DIOCCHANGEADDR(r4, 0xc4704437, &(0x7f00000000c0)="bda1aff828cc355cb1f8cd25aff07f882cb73822606bab080f8debf45ab1f8018b4e7677532ca2d0de0e9b91652240ea60d4edf6e04f038b57bc73533c2766c9ee96649988be7ed8fbb782b03addde88136cbbe325ff2a2efde598e8589136c6143c7180c68a2d31688ca4e3b3cfcd10ce709645020bb4e17406ed24")
setsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x20}, 0x8)
writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075)
r5 = semget$private(0x0, 0x4, 0x80)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r6, 0xffff, 0x1009, 0xfffffffffffffffe, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000540), 0x4)
__semctl$GETZCNT(r5, 0x1, 0x7, &(0x7f0000000300)=""/30)
getsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000280)={@broadcast, @remote}, &(0x7f00000002c0)=0xc)
fchdir(r2)
r7 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_LOCK(r7, 0xb)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:22 executing program 2:
r0 = shmget$private(0x0, 0x10000, 0x40, &(0x7f0000fef000/0x10000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000280)=0x4)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
readv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0x77}], 0x1)
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000240)="18", 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

00:00:22 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x42, 0x6)
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f00000003c0)={{"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", "5a4e7a905c0bc204045929b17b9fd07419bc9bd623eda2710adba32a8bf2ac36", 0xff, 0x1}, &(0x7f00000000c0)="d3a68fa0515d6c8a69a6ceebc7b3f7d36e08795b36c838f5dc11a1aefb4acf20bf8333b3010dfde445a721eec0cd809c5dc1176aa73cec7b84fbbcc1d54561c7ac56244f34fb6657a2f97b00b4edc63139d9e5a962e5e9074ee4aebde4c64162a83479beebca93087213814f8e6e13fbf52b41ebdbdde9cd0d5e4c237eceda7f86d49d58c4f6947f6a47de46d0850f09070cd015", 0x80000001, 0x9, 0x7fffffff, 0x4, 0x9, 0x8001, 0x3, 0x9})
r2 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1000000084000000080000000000000015000000000000005b0000000100000001000000a1"], 0x25}, 0x0)

00:00:22 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x5f, 0xffffffffffffffff, 0x0)
r1 = socket(0x1, 0x5, 0xf67)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4)

00:00:22 executing program 1:
r0 = socket(0x17, 0x4, 0x80004000001)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x7fff, 0x4)
r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x1, 0x21)
pwritev(r0, &(0x7f0000000080), 0x0, 0x2000001000)
getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c)
getresuid(&(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0, &(0x7f0000000180))
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r0, r2, r3)

00:00:22 executing program 0:
r0 = socket(0x1f, 0x2, 0x400000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10)
sendto$unix(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c)

00:00:22 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffdfff08004500001c0000feffff019078ac1400aaffffffff1300e67800000000ccc2f5dc1ce06b1c5299368066fe2909e20ac19c1a6aa705b6fa750f5b0be9c7b6060b82e5f6d1e7eb15b53bb1dbe3e4a67dc8d5b0947f88ccafddb6a694d22332048172dea24441d1d43f57296964b66d35b024db33b5a0ab4549c5cf5b0bc90fcf78c8df9bb3886c4edb8873f9362e1c7e949c34979f"])

00:00:22 executing program 0:
r0 = socket(0x11, 0x10000000000003, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={<r1=>0x0, 0x6, 0x7f}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={<r2=>0x0, 0x6}, &(0x7f0000000080)=0x8)
r3 = socket(0x2, 0x10000001, 0x84)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e6c653000000000"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x9}, 0x10)
writev(r3, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1)
socket$inet(0x2, 0x4, 0x2)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140), 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x1203, &(0x7f00000001c0)={0x0, 0x1}, 0x14f)
sendto$inet(r3, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0)
sendto(r3, &(0x7f0000000200)='P', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x800, 0x5712}, 0xc)
sendto$unix(r0, &(0x7f0000000140)="b10003039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0)

00:00:22 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x80000000)
getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)
socket$inet(0x2, 0x10000000, 0xfffffffffffffff8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x8000, &(0x7f0000000000), 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8008, &(0x7f0000000100), 0x10)

00:00:22 executing program 1:
select(0x106, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0x1, 0x4)

00:00:22 executing program 3:

00:00:22 executing program 0:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x2)
fchmod(r0, 0x182)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x80000001, 0x7, 0x100000000, 0x4, 0x80, 0xffff, 0x100000001, 0x7fff, 0x3, 0x32, 0x8}, 0xb)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0)
open$dir(&(0x7f0000000080)='./file0\x00', 0x804, 0x90)
mprotect(&(0x7f0000fc6000/0x4000)=nil, 0x4000, 0x0)

00:00:22 executing program 1:
munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000080)="9b0e45c7f478c30b81fc938dc79e5c2022e53ab648eee61f0c0acef338c7f7c0c5ccf95a0e2ff4bef232814bff0253b205c5630dec3156723683bcdf1a06047d581223b9148e83c1a9b49be7658ecc2a4b573be18a2f3dafb53e158cdd465d97e7c6f42114cbb7f918834b5cba75c4435dcbed21e07b72c56cb9e10a41438c2038392a884e7e68e5cc215424ba70756a5a0145602e8cb0baa40373539ca4bafe1be8d265401314826920195a79abe017a4817e240dc58fc3c43c5ea24dca1fd96dff38f78bff2a0cd8abab7f8926afccdd1ed2ceea632ccb7bc92e2b7b4a1c046786558c5518db907f8544a793b3ada3")
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x13, r1, 0x0)

00:00:22 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
flock(r1, 0x1)
ftruncate(r0, 0x41f3)
close(r0)
preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0)

00:00:22 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x1c0)
listen(r1, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
accept(r1, 0x0, 0x0)
close(r0)
accept4(r1, 0x0, 0x0, 0x0)

00:00:22 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x0}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e23e000000200"/136, @ANYRES32=<r1=>0x0, @ANYBLOB="0509000009000000dd0d00000000000082000000"], &(0x7f0000000000)=0xa0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0xff, r1}, 0xc)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)=""/59, &(0x7f0000000500)=0x3b)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={<r2=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="e70400005028749bef2e0b5b89ba933db59aa3ca600f3bfe9dac2039cfd445592c3fba3d8f02e063efc46ee5b589335305eac281ec42e2257e696295deabd7047afd4c3ef9c25dab64150aee26fceecec29776ad9a6b2f2d5495c8cbea249ff6f64eeb4f7eeba005c9034e7dbb7e46dff8d3e7e10c929575ef6349fbbbcceb31e846ac3bfa8b3f2bfe4d8b3212f0fd509c8efbf300174045cd2299f27a51cf0df3e38d809e5b34ef4a466577a0ee275137ac56b2543e48328dfab04b303e876c664c750e7aecc8b57a9353d406f2316db1944eb4efcab65146942ec47d6703db4c"], &(0x7f0000000200)=0xef)
freebsd11_fstat(r0, &(0x7f0000000040))

00:00:22 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x206a, &(0x7f0000000080)="9ee6b319fe3d3c548c7e182a31b0cd7e5a5affe06f1238960214f759379774b83ba601db167a0a2206001fc4a452665afbf37bf4d9ce33cdec62ac692d3a80caf98685af38073a461e5f0700292aaca2e21bef4ffa4ff8420101383138d004a7964bd55f44e031a07b5e7f1f190a5669", 0x70)
setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="9e", 0x1)

00:00:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})
r1 = socket$inet6(0x1c, 0x7, 0x2)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0xfffffffffffff801, 0x1, 0x1, 0xffffffffffffffff, 0x1f}, 0xc)

00:00:22 executing program 1:
mlock(&(0x7f0000d53000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4)
mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3)

00:00:22 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
ftruncate(r1, 0x0)
munlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1)
sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0)

00:00:22 executing program 3:
freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')

00:00:22 executing program 1:
r0 = socket$inet6(0x1c, 0x0, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x8, 0x2, 0xaa}, &(0x7f00000010c0)=0x10)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001100)={r1, 0x6, 0x57e61c08, 0x0, 0xffffffffffffffff, 0x8001}, &(0x7f0000001140)=0x14)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback=0x7f000047}, 0xc)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x1090a, 0x0)
ioctl$DIOCGETRULE(r3, 0xcbe04407, &(0x7f00000000c0)="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")

00:00:23 executing program 2:
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])

00:00:23 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x880, 0x100)
mkdirat(0xffffffffffffffff, 0x0, 0x12)
getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000001080)=""/147, &(0x7f0000001140)=0x93)
fcntl$setflags(r0, 0x2, 0x1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0, 0x20000000)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000080)="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")
msgget(0xffffffffffffffff, 0x8)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
utimensat(r0, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={{0xc471, 0x7ff}, {0x668}}, 0x200)
mlockall(0x1)
sync()
freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0))
sync()

00:00:23 executing program 3:
r0 = socket(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4)
sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x270, 0x4}, 0x1)

00:00:23 executing program 0:
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001140), &(0x7f0000001180)=0x4)
syz_extract_tcp_res(&(0x7f00000011c0)={<r0=>0x41424344}, 0x100000001, 0x6)
syz_extract_tcp_res$synack(&(0x7f0000000080)={<r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1052, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff00008000000000001800080047b410400065000809599078e0000302e00019769406000003ff00004e204e20", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="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"])
syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="aab8aaaaaaaa9d0d62caf506080045000014000000111200907800000000ac1400aa"])

00:00:23 executing program 0:
msgget(0x1, 0x600)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x240, 0x0)
ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000040)="2f81a693f1b37ee9a96fa16a771cb8b95d29eec66bf0090653c356a82af8820e62b968d7b46f2617e524c8dca34d11b086bf0781f09d694d2c961392c79e1a")

00:00:23 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
renameat(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00')
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000180)=0x8)
fchdir(r0)
recvfrom$unix(r0, &(0x7f00000001c0)=""/80, 0x50, 0x40000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x3}, 0x8)
rename(&(0x7f0000000140)='./file1\x00', 0x0)
r2 = shmget$private(0x0, 0x2000, 0x102, &(0x7f0000ffc000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000)

00:00:23 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="c5000000"], 0x1)
shmget(0x1, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0x8)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
shutdown(r2, 0x0)

00:00:23 executing program 0:
clock_nanosleep(0x9, 0x0, &(0x7f0000000000), 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2101000000ff0100000000000000000000000000010200"/128, @ANYRES32=<r1=>0x0, @ANYBLOB="09000000040000000000e5ed60a527b3175e8cea910da1b70058e97da95598a2b7362c8aba478e3e7291338d4c9f8ff7dfdf08dd951be48ab393a1"], &(0x7f0000000100)=0x98)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x100000000, @rand_addr="d8bc6e8e337ec7c0ce87f27932f7aecd", 0x8001}}, r1}, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10)

00:00:23 executing program 2:
r0 = socket(0x2, 0x5, 0x1f)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000d}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x81, 0x2000, 0x3, 0x5, <r1=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x2520, 0xfffffffffffffe01, 0x80000001, r1}, 0x10)

00:00:23 executing program 1:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x1a3)

00:00:23 executing program 0:
accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x16c)
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000180)="b100050400000000000000b191fffa3886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe7c1e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0x65670bf21e91b090, 0x0, 0x0, 0x0)

00:00:23 executing program 2:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00990000ff07000000000000f5"], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:00:23 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
semget$private(0x0, 0x0, 0xf2f0c82bbb49de88)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r2, &(0x7f0000000280), 0x26)
writev(r2, &(0x7f0000000100), 0x100000000000005c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85)
truncate(0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8)
writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3090eaca967a417", 0xed}], 0x1)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000240)='vegas\x00', 0x6)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:23 executing program 0:
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x100, 0x0, 0x1, 0x54c, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x7, 0x40}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x4, &(0x7f0000000000), 0x2)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
sendfile(r2, r3, 0x0, 0x0)
socket(0x2, 0x0, 0x8)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x8300, 0x80)
ioctl$DIOCGETSTATES(r4, 0xc0104419, &(0x7f0000000240)="b9b3b571327888ba5df3ec4bb2e442b0398ac8e650fa732403c4a388f096c05f9f4a22472b1b20b22efa3afaa161358d7aa2ba7bd4761cd714112f6e199a37e3c110ebca6e5c172d9fa1144d8392769958e1fd7f15651299f3c284096832deab94c4198401069bbcb19fdd4ba2918ea0baaff38676cc6682f1234da3e5832cae5cfeb025b9bc9d49e5cd38b36d5084d7ef9c")

00:00:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x16, &(0x7f0000000000), 0x4)
socketpair(0x10, 0x20000000, 0x401, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x9, 0x4)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x1, 0x4)

00:00:23 executing program 2:
syz_emit_ethernet(0xfffffffffffffd95, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0xb]}, @local, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}})

00:00:23 executing program 0:
__getcwd(&(0x7f0000000080)=""/151, 0x97)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={<r1=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x3, 0x3ff, 0x0, 0x100000000, 0x7f, 0x1000, 0x9, 0x9, r1}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000140)=0x8, 0x4)

00:00:23 executing program 1:
r0 = socket$inet6(0x1c, 0x5, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x195, 0x4)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r2=>0x0, 0x101, 0xf, 0x0, 0x7ff}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x7, 0x100, 0x800, 0xfffffffffffffffb, 0x1d4, 0x2, 0x100, 0x71a, r2}, &(0x7f0000000180)=0x20)
r3 = dup(r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800, 0x2}, 0x14)
getsockname$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c)

00:00:23 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66695a227339"], 0x10)
execve(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000180)="c4", 0x1)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="c2", 0x1}], 0x1)
close(r0)

00:00:23 executing program 3:
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1}, 0x8)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @rand_addr=0x200}, 0x10)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000080)={0xfb, 0x1, 0x37a6, 0x5}, 0xc)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x40)

00:00:23 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@local, @multicast1, @loopback}, &(0x7f0000000040)=0xc)

00:00:23 executing program 2:
syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, <r0=>0x41424344}, 0x3, 0x10000)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
syz_extract_tcp_res(&(0x7f00000000c0)={<r1=>0x41424344}, 0xfffffffeffffffff, 0x8)
syz_emit_ethernet(0xff, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb88a84f008100130086dd63c6044800c17f01ff01000000000000000000000000000100000000000000000000ffdfac14300a01080000000000000000000000003d4ca550eedf191000000003000000000000000000010000000000000000000000000e000000fe8081000000000000000000000000bb000000000000000000000000000000014e214e210000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="90300004907800002206238ae442020401000402010100000f4b8ee30d5e5c05e7af865db101853348ed4bae83b7c4bc311aee6eed328feb63aeab64b53e2056d1432333704cc25685d923f1bc016057a101c6cc7b7fc89322d5234eea"])

00:00:23 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x820ec}], 0x1000000000000060)

00:00:23 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
r1 = semget$private(0x0, 0x2007, 0x8002)
r2 = getpid()
fcntl$setown(r0, 0x6, r2)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={<r3=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
r4 = accept(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xf48}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x1, 0x820, 0x19a, 0x7fffffff, 0x7f, 0x7, 0xfffffffffffffffa, r3}, &(0x7f0000000380)=0x20)
semop(r1, &(0x7f0000000000)=[{0x2, 0x0, 0x800}], 0x1)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000001c0)=0xf5)

00:00:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000001c0)={0x66b9}, 0x4)
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="40fb2b41f9b48bbe07c3c22ab850f134520efb428b053ef0b5d3438fcd6b13315c588329fc4d74ac95b5e7122811c3e403df22a94fc35ea678657f5fc99691dcea2d49938af62e05006f5af6000ef6b408e81b2fec87a0821ef693eb0d6ab299351df8", 0x63}, {&(0x7f0000000080)="04cb9e6b1adae590e5d8e74fcd273c43c5ebd9fec6a75c15d3a3ac68d1ed9ecce2294106658d29ac4ef4d19956814afdf93947c36c271609782918c6c89098050e6c607663a19ca923dfbec0e3d712080b1eda03eff336ee34cfa739a45a5757915227492429283d0c373d4afbccb7bf7f7f4e514655f97464e92a0eab82e48484154fa649b65f87ed948ff8a775122b63fe4ca9595642657ae6b407c13ee31e0a6dbaf04d45ec029d733c7a9f34b5b3ed765816ee891aa0d18c4f2ec991f98e1f6c0f499b3c0a91966843ef8c6968a6597384e7e6cffe31fbe0ab082788043daa3889c9699d9d185561", 0xea}, {&(0x7f0000000240)="ab0e8373a29fd4f3f2013bc90ccb5551164b1763406500fd5e6a7d27df7ad24eda120a767adeaa754bdb1ecad77be1d5de442133e38a98e0bfd3ba585a85e333bf8b354870f2a96e98a150ab8309203574366de1429f8fad8fb1fa4b65195159407354ba8db270c2f284a90880e4a6706934c309905222f13ba1b9a6f98cd85493c94489203e8af8cf8ede7c2c8d0e8e1e00280c42d6d4", 0x97}], 0x3)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r4, 0x0)
poll(&(0x7f0000000200)=[{r3}, {r2, 0x4}, {r4}, {r4, 0x11}], 0x4, 0x0)

00:00:23 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffff0b, &(0x7f00000004c0), 0x1000000000000281, 0x0}, 0x0)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={<r1=>0x0, 0x300000000, 0x4, [0x8, 0x80000000, 0xfffffffffffffff9, 0x1]}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x516d}, 0x8)

00:00:23 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66695a227339"], 0x10)
execve(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000180)="c4", 0x1)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="c2", 0x1}], 0x1)
close(r0)

00:00:23 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={<r1=>0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x902, &(0x7f0000000080)={r1}, 0xffffffffffffff1f)

00:00:23 executing program 2:
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0, 0x3ff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x8}, 0x8)
ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000100))
recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffef)
r2 = socket(0x2, 0x5, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000180)={0x10})
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x4919}, 0x8)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022effffffff4e90e2"], 0x1)

00:00:24 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x3, @empty, 0xff}, {0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x3ff, [0x2, 0x1, 0x1, 0x4, 0x400, 0xa2, 0x0, 0x5e1d]}, 0x5c)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000180)={@remote={0xac, 0x14, 0x0}, @loopback, @loopback}, 0xc)

00:00:24 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00')
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x7c8, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}})

00:00:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x25, &(0x7f0000000000), 0x4)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x3, <r2=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x3}, 0x8)

00:00:24 executing program 2:
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)

00:00:24 executing program 3:
r0 = socket(0x2, 0x3, 0x0)
fcntl$getflags(r0, 0x3)
getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)=0xffffffffffffffca)

00:00:24 executing program 0:
r0 = msgget$private(0x0, 0x200)
msgsnd(r0, &(0x7f0000000000)={0x0, "8d70ea64c205f4e7d7d1c3bde859b52635d29635278ae2c6256fa4a441dfbcd421de58014cf4d0e2274906798858831a1a350205e8cdd119e20c304323306b4de0cbd2826586e6d1e2d756afa47e2ef8f86bc40f1702fec1e9d393b8"}, 0x64, 0x800)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c)
getsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000100)=""/246, &(0x7f0000000200)=0xf6)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000240)={<r2=>0x0, 0xc, 0x2}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={<r3=>r2, 0x1}, &(0x7f0000000300)=0x8)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r5 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x86)
ioctl$DIOCGETALTQV1(r5, 0xc1304430, &(0x7f0000000380)="ac2c4f971afe138f7cfee7439261bdc451c6a8b4fdaf6f6ec11ad6c32116950b8da4056b596f4460a7561bbd715588c2508a296d0f829e10b1111eca0ae878eeddab51b8787cbab3b09fcf300a1568832fac1148d9007f263ea1401df91d9309c517223b44c1139b65b2af51d2df7b571874bd9e1b0092eb2122a028b512b377b6a7d73dede328f5f41ed2b13c30e7be9341d74a5e2634707e15db007577bd6ba651c8616946af0c1a6ad1a2bbe513cc2481a01adaeaa839a21fa7b1b4212dc0aa015dc8c5db4218c36a7a75b2ea9de4cffe8717c6694713f244a08b5ee815df4ad9a1a4cbd8289539e9659fae")
ioctl$DIOCRADDTABLES(r5, 0xc450443d, &(0x7f0000000580)={{"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", "34cb24501192f1da659aab92a7880b18ad7400b64c3a5e147c1ca48a8d89d91e", 0x8, 0x7ff}, &(0x7f0000000480)="56451cf0c75f4e69e6bd49489c6f71bf711a5f5c16fe3c300802ac5e31f7ea1cdf5782ed60f55fd0c93108470708ec4874c5d19572344997a9ab9fbf9e38797c41d7bd7fa40b7c974ca517217fc04771dad03208c6afa87875a739d455c3d2147972a0bee3d41edca4039dd141b87da1a99cbc68b07f13fd0cbdffc7c655b554ff45281893a56140f6f582183a5f4b8763ba50ed56f8b196e046b2e07231920cdd2b259e93cfc13f19ef96f91c8fc5a0e1b0765a2c99e03c1a6b1128b0a9a373b7e3599fdc265ff34035a2a853a2104887ddb38b0e6913991198b9f87679c7b39e15fd7c0bbf9cdd3feb6c", 0x8, 0xc53, 0x7fff, 0x5, 0xfff, 0x625, 0x3, 0xa6b})
r6 = shmget$private(0x0, 0x2000, 0x168, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_INFO(r6, 0x3, &(0x7f0000000a00)=""/59)
getsockopt$inet6_udp(r5, 0x11, 0x1, &(0x7f0000000a40), &(0x7f0000000a80)=0x4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000ac0)={@in6={{0x1c, 0x1, 0xffffffffffffc143, @loopback, 0x46}}, r3}, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f0000000b80)={r3, 0xffffffffffffffff, 0x1000, "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"}, 0x1008)
r7 = accept4(r5, 0x0, &(0x7f0000001bc0), 0x20000000)
renameat(r5, &(0x7f0000001c00)='./file1\x00', r4, &(0x7f0000001c40)='./file0\x00')
fsync(r7)
ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f0000001d80)={{"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", "026da832e11409689eccb2ed195c1a1429be30db8ee445cc38f37a64c73f58b7", 0x6, 0x81}, &(0x7f0000001c80)="f688eac2313a4060137d6f6ab1aef37b6efdc55ab4bb7def42afe45e3e91987da2d54ed81124d2725b3ac46c49b48b0f544ef7c9de3fa06c99f1d8034b622ef9f40a09327185cf00fba579142252664da2bf79e0079c86bebf9fd8d3f46e101a196795338a2e3b62731d44ca281311605b28482984d9608acf7f55a04aa4f76197b6d45241922feddf7ccb58ceebe25d32728560dca47f72e207d1677751fd61efc0dbfc63a0de1c28af3c283d4628b369e1f6dfa554ac0508e87b32232b61e601d5c8a82909d7b613c31d5139b6", 0x7, 0x400, 0x607, 0x9, 0xff, 0x401, 0xd0, 0xffff})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000002200), &(0x7f0000002240)=0x4)
freebsd11_stat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0))
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000002340)={r3, 0x800}, 0x8)
ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f0000002480)={{"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", "51feb211f3ff9b009be570e406d016040d6f34718d1e7520953efda8d08070ba", 0x5, 0xff}, &(0x7f0000002380)="947306063397c114976f6b4ad75210ac224a219019b56eacbf8e1efb3dce86d9222d9ce612dd5c10af0a4a3808ed3a4772751d0cb0c2841972f2c2cc2e515e03eca30c735eba106ff9ef95b2beb06bce739a4732623087cc34e09ec86ab6fba5eea262f02db1cd74c11187b912a1bacd806423354c02428ceb6889ee1968540d9889d16a042f7cf420136309201c176e760a66983732c3abe946282f49a7e86516f4f3402a8b3fc9d0a153fca89fd199208368d5e94441c6c726eccc4884a49442862df59216eae16df84afe728d6c539d1b7a1ba200fba3f2152dc2d7b80576cf26cb47a8f2ec1f88df1663d26cfd6d05a73ee10c40048f", 0x9, 0x7, 0x7, 0x5, 0x4, 0x80, 0x3ff, 0xb9})
sendfile(r5, r5, &(0x7f0000002900), 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000002940)={0x8001, 0x4400, 0x1ff, 0xcfd, r3}, 0x10)
bind$inet(r5, &(0x7f0000002980)={0x2, 0x2, @rand_addr=0xfff}, 0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000029c0)={r3, 0x6}, &(0x7f0000002a00)=0x8)
ioctl$DIOCGETADDRS(r5, 0xc4704435, &(0x7f0000002a40)="1b3baba1ace8f11a1f7b6b57c1aaeccedd46beb76bcfe980d0fb799f08a3b1c2a503e59a31f6433f4d7f7761ee593d8f0d80496fe8d370993a19c4353cbb2e37b2a6d359e08870c3806016888b52dde77a1e77af8489ba752129c89b3bfd634066c5807774c028a8bb80cc57f0a385f49ebc11f71f7dffbaf947")
syz_extract_tcp_res$synack(&(0x7f0000002ac0), 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000002b00)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b40)=0x2c)

00:00:24 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x3a, 0x7e, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1000002, 0x5, 0x6, 0x7}, 0x8)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8)

00:00:24 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x100000001, 0x7]}, &(0x7f0000000040)=0x8)
sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x1a)
recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:00:24 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0)
ftruncate(r0, 0x80000001)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = fcntl$dupfd(r1, 0x11, r2)
renameat(r3, 0x0, r0, &(0x7f0000000200)='./file0\x00')
write(r3, 0x0, 0x0)
execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00'])
faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x10, 0x900)
writev(r0, &(0x7f00000001c0), 0x720)
preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0)
socketpair(0x17, 0x1, 0x2, &(0x7f0000000140))
flock(r3, 0x3)

00:00:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000000000000e3"], 0x0)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10)
sendmsg$unix(r1, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x53, &(0x7f0000000000)="745d53615ec6f35fab6ecb27a418227bddd24dc6e490d81bf961530543fb4173bedf8f8b095ca8775ecc64c30b12191628298bb7229c272a88449bae7f76196c3486b4498635d25546a3cda7621ddc49", 0x50)

00:00:24 executing program 0:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x30000000)
socket(0x17, 0x10000000, 0xfffffffffffff3c8)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet6(0x1c, 0x10000004, 0x100)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x2, 0x8, @empty, 0x7}, {0x1c, 0x0, 0x1, @mcast2, 0xfffffffffffffffe}, 0x6, [0x9, 0x8, 0xffffffffffff8000, 0x5, 0x83c, 0x1, 0x8, 0x8001]}, 0x5c)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x15, @rand_addr}], 0x29}, 0x0)

00:00:24 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x6, 0x4)

00:00:24 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x800)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000180)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="07000000040000000000ff7f080004000d0c00001c004e2202000000ff0100000000000000000000000000019127b76a00"/148, @ANYRES32=0x0, @ANYBLOB="000000000200000800"/20], &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={r1, 0x100000001, 0x5, 0x0, 0xf198, 0x2, 0x6, 0x3, {@in6={{0x1c, 0x2, 0x574, @local={0xfe, 0x80, [], 0x0}, 0x26c65a5e}}, r2, 0xff, 0xf4eb44e, 0xba, 0x7ff, 0xfff}}, &(0x7f0000000300)=0xb0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x10000048, &(0x7f0000000140)={@multicast1, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @broadcast}, 0x163)
setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc)

00:00:24 executing program 3:
r0 = socket$inet6(0x1c, 0x0, 0xffffffffffffffff)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, 0x0, 0xffffffffffffffd5)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
listen(r0, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000000)=0xffffffffffffff2e)
socket(0x1d, 0x731e9e212a2532eb, 0x7)

00:00:24 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a7}})
connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x1ff, @mcast1, 0x1}}, <r1=>0x0, 0x1, 0x10000, 0x204, 0x1, 0x7, 0x3}, &(0x7f0000000280)=0x98)
r2 = fcntl$dupfd(r0, 0x11, r0)
ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000500)={{"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", "268cfdc842fa2bb361684db5c311bf3a45fdbc492e3e78078bb9f2b919ab9941", 0x7ff, 0xb02}, &(0x7f0000000400)="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", 0x8, 0x0, 0xd, 0x0, 0xfffffffffffffffa, 0x800, 0x5, 0xffffffffffffffd9})
r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000340)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e)
connect$unix(r3, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}})

00:00:24 executing program 0:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x26, 0x1)
renameat(r0, &(0x7f0000000140)='./file0/file0\x00', 0xffffffffffffffff, 0x0)

00:00:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={<r2=>0x0, 0x2, "f806"}, &(0x7f00000000c0)=0xa)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x2, @loopback, 0xffff}}, r2, 0x3a14, 0xff, 0x4, 0xfffffffffffffffd, 0x6, 0x4}, &(0x7f00000001c0)=0x98)

00:00:24 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getegid()
sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="010001000000000000000bace39f"], 0xa, &(0x7f0000001240)=[{&(0x7f0000000040)="e45d0c4fa802ad1ff646f0957076680f18d50704c496e087c0cf97e95116cceff2fa20591365037136f297138d0cdb48106ca60fa9a4b0635e53a559803588ee59cea8cf53a3e247889d4395021caf1b0deb95ba452b2b5d16ae0c5ac17ec5aab27aa00a0492219bf68bf8de31692f02d315dfd9400917735638506f43240e921993d6bfb319feb0cf72dab0007e0d999a72345d87da8bb4aba6e8f61ff21b46fce632c987f78ea3f06ca8ed84937f36b1d92178e1", 0xb5}, {&(0x7f0000000100)="bf4d6323a31a8673ad433e65168f666a365eb24f36038e1a", 0x18}, {&(0x7f0000000140)="e5e28e66b4d9c3f0d96c73630d466e46d05b515153d0bb2d2d841cb598fc35a49d2645878b3f771fcc356a0144bbff712d843a81c0a20931db9dc83c7ad1061629e859d7929640a9cc98a6ffea2031d967787f29cf19045b2aa81250d275dfcb5f15b01f784c6fef8317eb703308925a4cd672d105c6f95ad923e0cc70e6128bd72e821af4ee0e1cbc5a1884d72eb12a1c0cb869948459da5b2db93e5d6ac7e3228e09f09c26d886c81ea1a8b938ab50c3dfd16bf02af1ee7be71df65dd0b8a37ca712f43eae26fdef6e97be6f4ccc45f6623b3a3a2e7beacb7119386f", 0xdd}, {&(0x7f0000000240)="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", 0x1000}], 0x100000000000006f, &(0x7f0000001280)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x108}, 0x1)
r4 = accept4(r0, &(0x7f0000001440)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x30000000)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x50, &(0x7f0000002480)={0x5, {{0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x373}}}, 0x88)

00:00:24 executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"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", "b01767429506bc487b18baf4bae4b42d152a1f6fb03960369604839fdee6d832", 0x1, 0x100000000}, &(0x7f0000000080)="54b98904e18d8cb4c342220120bc6f93f224cc59242a4628c4ea600e5435ef7c0913faa2ca0eaf63d42aabc43b77c0d5ad38f6e8ba300466dc7454b2369d94ec62120d4636c2a9737d590060de4edcb80864dc1da77c9e3dd9bbff691e879c38cd68153fe48ee6bcda1d09695e424f97", 0x10001, 0x0, 0x1a5b767, 0x4, 0x1, 0x100000000, 0x100, 0x800000000000004})
socket$inet6_udp(0x1c, 0x2, 0x0)
select(0x40, &(0x7f0000000000)={0xffff}, 0x0, 0x0, 0x0)

00:00:24 executing program 0:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x30000000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={<r1=>0x0, 0x10000}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r1, 0x7fff}, &(0x7f00000001c0)=0x8)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x4, 0x1}, 0x8)

00:00:24 executing program 0:
getpgid(0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
semop(0x0, 0xfffffffffffffffe, 0x9)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
writev(r1, &(0x7f0000000100), 0x100000000000005c)
execve(0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1)

00:00:24 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x20)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0)

00:00:24 executing program 1:
select(0x40, &(0x7f0000000100)={0x6}, 0x0, &(0x7f0000000180)={0x7, 0xfffffffffffffffd, 0x100000001, 0x7aa9, 0x5, 0x7, 0xffffffff, 0x80000001}, &(0x7f00000001c0)={0x5, 0x4})
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000200)='cubic\x00', 0x6)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x11, 0xffffffff)
getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10)

00:00:24 executing program 3:
r0 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8)
r1 = semget(0x2, 0x2, 0x500)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2])
r2 = semget$private(0x0, 0x7, 0xfffffffffffffffc)
semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4)
r3 = semget$private(0x0, 0x8, 0xfffffffffffffffe)
r4 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000380)=0xb)
sync()
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
fstat(0xffffffffffffff9c, &(0x7f0000000240))
r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c)
setsockopt$inet6_tcp_int(r5, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
semop(r3, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9)

00:00:25 executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x71, &(0x7f00003dd000/0x1000)=nil)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
r6 = fcntl$getown(0xffffffffffffffff, 0x5)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x6, r1, r2, r3, r4, 0xc0, 0x7}, 0x6, 0x50c, 0x100, 0x6, r5, r6, 0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r7 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r7, 0x29, 0x16, &(0x7f0000000180), 0x4)

00:00:25 executing program 2:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0xffffffff00000000, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4)
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="45d3f13aa71a0103b3b386000000"])
r2 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x3, 0x3, 0x9, 0xe0, r2})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0xb)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x10000, <r3=>0x0}, &(0x7f00000001c0)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x2, @multicast2}}, r3}, 0x8c)

00:00:25 executing program 1:
setrlimit(0x9, &(0x7f0000000000)={0x3, 0x3})
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000240)={<r1=>0x0, 0x7f}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, 0x1, 0x8000}, &(0x7f0000000300)=0xc)
r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x30000000)
ppoll(&(0x7f0000000180)=[{r0, 0x125}, {r2, 0x208a}], 0x2, &(0x7f00000001c0)={0x80000000, 0x3ff}, &(0x7f0000000200), 0x8)
socketpair$unix(0x1, 0x2, 0x0, 0x0)

00:00:25 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x4000000004, 0xffffffffffffffff, 0x100000288)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @multicast2, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="128d9d19fe17df67e2579f32abbac67d", r1}, 0x14)

00:00:25 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0)
r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil)
shmat(r1, &(0x7f0000c00000/0x400000)=nil, 0x2000)
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00')
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setuid(r2)

00:00:25 executing program 0:
freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresuid(0x0, r1, r0)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000240)={<r3=>0x0, 0xcb, "cdd302a4e4b4fcd2d7c5716ac450215ad12f4aa243673d5ddcbec1392d9955638ba8ac61f6e08e8ad798b5c0375d6c37622653b56211bd86a4ba827f4ba7717a829476c5461403c4c3dfd36c645d21dd1b7aae16731f820cb30391bf7ca2f24420acbd56bf18b3999957eae371c22372200bf79c646bd0236f7356cd1b24325e0129800bf29776c8e99a16cc997bec94a1905045cb14029fe46fed76d3de4441a52c4f0f4499413641e42dec28e2430438b23b61a49c1b27969ae7ac06efe3db46256c1c4afe820180366b"}, &(0x7f0000000340)=0xd3)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000380)={r3, 0x844a}, &(0x7f00000003c0)=0x8)
r4 = geteuid()
setreuid(r4, 0x0)
r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0)
fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000200000005})

00:00:25 executing program 1:
r0 = dup(0xffffffffffffff9c)
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000000)="c216e84f4bb67366b9580fbf4e57839f902c6ade900038277fed10b2c366e04d4d640d84e1c78ef74ca15108d9d46c222fddeb5ff3fa6da1c2140af0e88a575b8c00ce36fb698fd7f92b14bc32632e5871d897f15fce56c4b9e1ca3f60")
r1 = msgget(0x3, 0x0)
dup2(r0, r0)
msgctl$IPC_RMID(r1, 0x0)

00:00:25 executing program 3:
freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setreuid(r0, r1)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00"/128, @ANYRES32=0x0, @ANYBLOB="3ff1d4724ff17e6e078d50076d1600eee68d8503057ad502000000000000ff00000000"], 0x24a)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={<r3=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e22ff070000fe8000000000000000000000000000bb030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064c703d44e3a06a1c49d2d00"/128, @ANYRES32=r3, @ANYBLOB="ffff000001000000"], &(0x7f0000000240)=0x8c)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
select(0x40, &(0x7f0000000080)={0x0, 0xffff}, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="02df18f09896f040a5de00000000001d0280040000000034a1476f152341ef773350f883b6700b1802b4ec01d60c520b7ae2"], 0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r2, 0xff, 0x20}, &(0x7f0000000180)=0xc)

00:00:25 executing program 1:
r0 = socket(0x2, 0x5, 0x2)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8)

00:00:25 executing program 3:
r0 = socket(0x11, 0x3, 0x0)
getsockname(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10)
getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'/110], &(0x7f0000000140)=0x6e)
sendto$unix(r0, &(0x7f0000000000)="b100050400000000000000b13886ca3849451ae3c3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f286f70ad7d3ade3a298263026b42c850fd3872b8bfbb770c1f5a872c881ff7cc53c894303b298a85ff3faa8d904000000000000009ec7ab3a34c29000", 0xb1, 0x0, 0x0, 0x0)

00:00:25 executing program 2:
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=<r0=>0x0)
setresgid(r0, 0x0, 0xee00)

00:00:25 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
r2 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/168)
select(0x40, &(0x7f0000000040)={0x11}, 0x0, &(0x7f0000000140)={0x2, 0x1, 0x0, 0xfffffffffffffff8, 0x800, 0x5, 0x200}, &(0x7f0000000180)={0x7, 0x7fff})

00:00:25 executing program 0:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x80)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={<r2=>0x0, 0x0, 0x7}, &(0x7f0000000200)=0xc)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r2, 0x4)
mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0)
link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00')
renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')

00:00:25 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000100)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffd6a)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8)

00:00:25 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x48)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={<r2=>0x0, 0x2, 0x3, 0x0, 0x8000}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x8000}, 0x8)

00:00:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_buf(r1, 0x29, 0x27, 0x0, &(0x7f0000000140))
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e0400000065302f66696c687e65"], 0x1)

00:00:25 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000100)="5b42748107f790017ebcd515d83dd5d3ffc1fd345d86114036d6a3ba452a25ff813513c8e94d7743b7f6ea4288676dfe7270b25d854cfff64e4a2fa1f5cddec5881cf65fe786ea311c787f389fde89ee814e3af43f4869594e2a82c5e80ed3b245a6e14c1fda3fdf9e646092972f144487ac4d9d7e58f4c5a61fb728c2bc03fe392efdfb24671b01035c987bda89a598fd36fc7a067617d546cde4c469ecf7bbe051d1d68793f96627b166f7b97c6be7968e06d5a624f8bc359cad8b90f2ae14a9457a4ee25ed72c1e65292a199aa8156c142f1c7e99cd12b368010638e4a244e20416a66633fbab7a3ff5748b")
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x3000)
freebsd10_pipe(&(0x7f0000000200))
shmdt(r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:25 executing program 0:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = dup(r1)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
writev(r2, 0x0, 0x0)
bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8)

00:00:25 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000ffff000006000000000000008b1fec59593411dd4a32274c"], 0x1c}, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

00:00:25 executing program 3:
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x37, 0x10, 0x4, 0x7, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000200)=0x8)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000240)={0x10001}, 0x4)

00:00:25 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f00000002c0)=""/4096, 0x1000)
execve(0x0, 0x0, 0x0)
shutdown(r0, 0x0)
getegid()

00:00:25 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x29)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)={<r2=>0x0, 0xa1b, 0x1, [0x80000000]}, &(0x7f00000002c0)=0xa)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r2, 0x1, 0x7, 0x7, 0x0, 0x80}, &(0x7f0000000340)=0x14)
r3 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x5}}, <r4=>0x0}, &(0x7f0000000140)=0x84)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x100000001}, &(0x7f00000001c0)=0x8)

00:00:25 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000040)={0x8, {{0x2, 0x3}}, {{0x2, 0x3, @rand_addr=0x4}}}, 0x118)

00:00:25 executing program 1:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0xf80000000000)
readlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
r2 = dup(r1)
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f00000000c0)="1d195940bcf55f553fd5cc0b44c58608b470f99b687722e3d07745067de4afee79616dc041f64b59bd9526bf6b0ff4181a373d6405c27384f30d472c6637a78970891a9f323204b70d8c3b6e5fb0d0969a21c33a7af91808b19a22a9fea4b4cc38c38385a96d8af61c616dde1f88bb7fc64f50ee0a32a40fb4db", 0x7fffffff, 0xfffffffffffffff7, 0x9})

00:00:25 executing program 3:
r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x5)

00:00:25 executing program 1:
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x2)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010006})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
flock(r0, 0x8)
munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000)

00:00:25 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x68, 0x4)
getsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0)

00:00:25 executing program 2:
munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
freebsd10_pipe(&(0x7f0000000080))
socket$inet6_icmp(0x1c, 0x2, 0x3a)
accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0))
socket$inet6_udplite(0x1c, 0x2, 0x88)
freebsd10_pipe(&(0x7f0000000100))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000b1b000/0x3000)=nil, 0x3000, 0x5, 0x80410, r1, 0x0)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2)
munmap(&(0x7f0000db0000/0x1000)=nil, 0x1000)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000000)="84a2fdab712cf4924241e650cc34995a2e1bab886a95e6468f15a527145205a241905ec9eb5900721244d9278b7af85d21ca3f44fdee7a60b13382da32aa58e5afdaa064", 0x44)
setitimer(0x0, 0x0, &(0x7f0000b1bfe0))

00:00:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000180))
r1 = socket$inet6(0x1c, 0xfffffffffffffffd, 0x3ff)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x6, 0x7, 0xffffffffffff3d0f}, &(0x7f00000000c0)=0x10)
readv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/156, 0x9c}], 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x0, @mcast2}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x40, @mcast1, 0x5}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x2, <r3=>0x0}, &(0x7f0000000040)=0x1e0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x20, 0x7, 0x800, 0xc6, 0xfffffffffffffffd, 0x4, 0xb3, 0x1, r3}, 0x20)

00:00:25 executing program 1:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a3e0ece3839da2668d0ce2ad97620df0ba9c7b19d2bc3ffff2bf92d3d1dad2fa4eda2f81d0587a6ef72154f365e84f3c5c496000c41569dd4db4e03db4873a05c1684d438ef0be5daec0841987ba300b383419deb9f7cecbc5bcc791c60d643ee67d16013b843ec441fcbbf0c606e0788165e5aa2e1b439ede46d81dbb9df07d7ead73054b4bf7627e15f", 0x92, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000340)='./file0\x00', 0x28)
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r0, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffffc, "72d0004046d7d7a3608fd4af74bad40e"}, 0x14)
clock_gettime(0xe, &(0x7f0000000300))
sendto$unix(r0, &(0x7f0000000080)="288818546107bc690f550939228faec6ab667aceb9070035e9dfa50c02a967", 0x1f, 0x20188, 0x0, 0x16a)
read(r0, &(0x7f00000001c0)=""/145, 0x91)
socket$inet_icmp(0x2, 0x2, 0x1)
chdir(&(0x7f0000000100)='./file0\x00')
recvmsg(r0, &(0x7f00000005c0)={0x0, 0xffffffffffffff5a, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc)

00:00:25 executing program 1:
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x7ff)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8)
open(&(0x7f0000000040)='./file0\x00', 0x1, 0x122)
connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa)

00:00:25 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2=0xe0000005, @remote, @local}, 0xc)
r1 = semget(0x2, 0x0, 0x42)
__semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000040)=""/245)

00:00:26 executing program 1:
r0 = socket(0x1c, 0x20000001, 0x2000000000)
sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f66d40d000000000000653000"], 0x10, 0x0}, 0x0)

00:00:26 executing program 0:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
open(&(0x7f0000000080)='./file0/file0\x00', 0x100004, 0x0)
setresuid(r0, 0x0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10108, 0xd8)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x5, 0x4)
setresuid(r0, r0, r0)

00:00:26 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = semget(0x2, 0x0, 0x68)
munlock(&(0x7f00006fd000/0x2000)=nil, 0x2000)
__semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000100)=""/4096)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
semget(0x2, 0x2, 0x123)
setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f00000000c0), 0x4)
getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
open$dir(&(0x7f0000001240)='./file0\x00', 0x28204, 0x4)
r2 = socket(0x1f, 0x20000000, 0x6)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={<r3=>0x0, 0x7, 0x6, [0x13ea, 0x1, 0x6e, 0xfffffffffffffff7, 0x10001, 0x9]}, &(0x7f0000001100)=0x14)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001140)={r3, 0xfffffffffffffdd6, "f02d79095caa8dbb5514bc0800ab67"}, &(0x7f0000001180)=0x17)
read(r2, &(0x7f00000011c0)=""/92, 0x5c)

00:00:26 executing program 3:
r0 = socket(0x10000002, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46716c653000"], 0x1)
open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000)
r1 = semget(0x2, 0x2, 0x500)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2])
r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0)
accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000)
r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc)
semget$private(0x0, 0x6, 0x8f)
semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4)
r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe)
sync()
freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0))
semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3)
fstat(0xffffffffffffff9c, &(0x7f0000000240))
accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c)
semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x800}, {0x0, 0x1ff, 0x800}], 0x9)
__semctl$IPC_RMID(r4, 0x0, 0x0)

00:00:26 executing program 1:
r0 = socket(0x1000000000000002, 0x10000001, 0x100)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000bfc68b"], 0x10)
sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@broadcast, @loopback, <r1=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r1}, 0x14)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}, 0xb)
shutdown(r0, 0x1)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
shutdown(r0, 0x1)

00:00:26 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = socket(0x17, 0x0, 0x100000001)
connect(r1, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x3f, @rand_addr="e14ae073026caa587ce56a950a8ec5b1", 0x4}, 0x1c)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000140)={0xfffffffffffffffd, 0x4}, 0x354)
r2 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil)
ppoll(&(0x7f0000000000)=[{r0, 0x144}, {r0, 0x2}], 0x2, &(0x7f0000000040)={0x7fffffff, 0x6}, &(0x7f0000000080)={0x8}, 0x8)
shmat(r2, &(0x7f00006bb000/0x3000)=nil, 0x1000)

00:00:26 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={<r1=>0x0, 0x100000001, 0x200000000000}, &(0x7f0000000180)=0xc)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="060003000120ba0afff7f4531bec0aff"], 0xe)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x37e, 0x1, 0x2f4e, 0x5}, &(0x7f0000000240)=0x18)

00:00:26 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac}, 0x8)

00:00:26 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
mprotect(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110)

00:00:26 executing program 1:
syz_emit_ethernet(0x1875, &(0x7f0000000100)={@empty, @empty, [], {@ipv6={0x86dd, {0x1ff, 0x6, "f29529", 0x1553, 0x3b, 0x5, @rand_addr="ffa23f2e6977b7125f92773c8acbe48b", @empty, {[@hopopts={0x6d, 0x20a, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x43, "f4d31223eca01045856ef87c5e935be367d6aac9f04a8ec17e76cba093fcb019721dd095887a368373a03ed8a4d0a0979907f3bddca03bc8319505a8c8c6f1b557ed7e"}, @pad1, @enc_lim={0x4, 0x1, 0x7}, @generic={0x2, 0x1000, "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"}]}, @routing={0x7f, 0x6, 0x1, 0x81, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @broadcast}, @ipv4={[], [], @multicast2}]}, @routing={0x5e, 0xa, 0x1, 0x0, 0x0, [@empty, @loopback, @mcast2, @local={0xfe, 0x80, [], 0x0}, @loopback]}, @routing={0x5c, 0x4, 0x0, 0x81, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x7d, 0x2d, [], [@jumbo={0xc2, 0x4, 0x2}, @pad1, @generic={0x5fa, 0x76, "600a92cc84008f29de594d8fddce0251078915013d4535de299cae7337300b0beda6d08ec26bf328a8d67e1629559d7c18fba6b1a1c5fdc9e332312b9ee3878c76cb230138ec9ce48d8dbca0b04f661ae592769000a9119c5730e0f9cf23b0a92c6a2584d33cac0f1eac46fcd806c375972da412e3b9"}, @pad1, @generic={0x9, 0xe7, "704f00d1eddcd5750f0ce44c8bccbbb7de8606e55ce5ee7eeec5beeb6b21afd79d1e0e2d562841753ed8c0b2c20765037ce5fd8fe167afb579fd36c24e6444f8b24144b53ce1daa328dc7dbe4de078cb26ca807db39677b575123bb53788a5a4cdbc2b0a339b177ac384478bfd946b582779f82dde40ca1a97d8876a16a610b3de9e3c94b54b1d6e93236fc8485010f835abfb1185774b615469b1aef17d03d9fb2910d08bc67c70612920163837d2040b60c55a6c13d1e7cca06c169437ca5eede1e0f1e9eecbd5f8c1f8c70b7d6532fd546f4257d918fab54d1b17572c0f9ba66217b3f8a960"}]}, @fragment={0x49, 0x0, 0x7fffffff, 0x0, 0x0, 0xfff, 0x66}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x1, [], @ipv4={[], [], @rand_addr}, [{0x1, 0x10, "0635ba0c17e3a8539a91e27b5e866c665784b41e62593d9f5bc48e62b8d7c9c04965ba41000e470a2d8af8e9f6b8e76fd5830c80a8e361daabb99f2186099a021b7b260a4dfab38d883425fa5fd13703d1098ac4330cea73ca7dde1e738b7bdb67f8554d2fe159ac9a9e6090455609366f9e7bf127d1b4e7977e4e0218561afb66"}, {0x2, 0x15, "463f05ffb28a4899792be5e0e90a7af6d51efc21796d01b169d7216c43cc8a7946051082022c4d8e8d068e412393cbf07cf4cc7ef9d59502a28bb9c5ba0736616ec8a95d5f020fdbd9a82393a669a735fb11edadec2db436ee9590f7c2803d3fa98d36ba0e322069fe1228e1e6da24a91bee6db21c8c651ce3eaeb898567af572b9ca09511356908df966693c376adc8330f6d7f24580c5e307d03aeb49518317dee48872eb4e68c14"}, {0x5}, {0x4, 0x10, "c4b79dfbd9714a7593591eb9dfcad129ab8a8cfd5b7eaa0f00c7b2d608b192148e1a81e04e4f26c990f5f5e5e3e38892d9aa3446b501b9b328ab175494e4d692982d42f7f50b8334a560ca556cc96728db338ae4f2f943d7e371167826746d09867d6521c04eee3d209521931f9aa2da282bad09182b2d5b69f84060f5d26d7f"}, {0x19, 0x3, "ac3a3adba35a920912ae20b27135ae298d0258465aa4"}, {0x3, 0xf, "5a3c2d11d44298e7aa0ff73bfe7e78f431a650beb00dfab81044b5eefc147a45f250cab294f87a11ef0809cf4ea3057b30f1dbace35090e5158a28f110d7690e820394e382ab1aa3bc63d97185331c026c10fea3d578bc0d9a5c4a55aa19d546058c4d852b7791c78ec9ae2c657831bbe8fc169cab171266cff2"}, {0x19, 0xb, "7ff7dd85e0ca0cdf967f5b4b23f70a78084cb4a6aa7dae574f23823f4c203b630c0f754a1f6e69ab269c9f12608b8123fadf64e007402609adb7467521c7fcba947ff515befeedbf112cb4fca22f81dc3658c320f7c8e4c92d7d92"}]}}}}}})

00:00:26 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x30, &(0x7f0000000180), 0x10)
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3)

00:00:26 executing program 3:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x5, 0xffffffffffffff47, 0x3}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2204000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000001000080000000000000000000000000000000000000000000000000000000000000000000000050262e3dec0dc1448fda3a49638a1de7bd5f59b1e548215b40d1495fbb5267f337e5938faf3b3b07bd94ca7a478890b4c208ae546bd51accdbbc8d87133c133c17695d9980568a7215494be3f1090cbc225d0458c2f2703e836331e83e174298767210ff6d1f77394f5f1591b69d405ef1f9a83a8c4f7b0c37ffc8aa3718910ea3f8ef8f86196f003de9efdc04508aceb540f86d2ad8f7f98cfdd615f3caf3e9c27e050354b7699d2b212f9bece45e02f7cb32bccad04331b8bf5c69072e05b64ad7330420c091541bd6df74740fab11dbc7fd378147d6eab26d568be2ec0ecd1c98c9fef5abdd5c5cc6", @ANYRES32=r1, @ANYBLOB="07007f0005000000"], 0x8c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

00:00:26 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="012300000400"], &(0x7f0000000080)=0x6)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = dup(r2)
close(r2)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={<r4=>0x0, 0x401, 0x2, 0x9, 0x9}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r4, 0xff}, &(0x7f0000000180)=0x8)
getpid()
close(r3)

00:00:26 executing program 0:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x9, <r1=>0x0}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0xbb}, 0x8)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='//file0\x02', r2, &(0x7f0000000080)='./file0\x00')
openat(r2, &(0x7f0000000040)='./file0\x00', 0x20000, 0x80)

00:00:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
freebsd10_pipe(&(0x7f0000001600)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x1206, &(0x7f0000000000), 0xfe6a)
sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f0000000340)="240ffbd30936beb78a7eb26676528da00b", 0x11}, {&(0x7f0000000380)="b000bbfbf2777b9826e2dd330572b61b718d4327c98ca8c42559db855fd5f95fc5192bd2d1620b94f018745fafb07eb7d84c635651dce6d48b3d4ea21fb7d3275b3d10", 0x43}, {&(0x7f0000000400)="cee26bd942bbbe11b272aa8028ab88f813f2522b53070aa55bd10199a5c1f0ae6f732e0bebead418b7d77297f6de542c96fe51c912b2e45df033accfbc1b904bee684df1288f6a0c66291af1907f616c6e", 0x51}, {&(0x7f0000000480)="68dd839ba6268326e021009e96bf1f51ac7d1dd4b0a89e3fd874329dceb2fec68e66c08aa0474f9aaef2b77ac13e77a91f0edb645bdb15f62e6afb47805a9a5e12a6a4951d302dc6fb7e5bb1911267b1c76889ddc41f33ae2760025ed9254d4023cc4ddec7609bbfb8efbf82fef0a059cf7303cbccb4485ff223f69814dafa2f53cc65e82024b0f92a487653f21313190610de751b57018c2c54ba3c843b4882ddb1f706d565d7f688351ac03f0a36c79955d67236deec5ef22466e288316902ed47aa23cbcc5cd5eef03985a3c10edd30d040b372587a4e6fa3cd7535389ae81c375ee7621d798d05b4ac826dd28c7d614b113c8532873f73513f5821904748844b05acf88409862f56f213bf01430a90f41688a81522f3082fe156d501d877d3c6b2dbb4819f2270f2a9cea19f5ebe3114331634890da67d36762457df6c90d20385c777fab7691f4f1645500b11def195afb9e38d97aa01d80566b6a4a6129b2c2468229a81e285bf1afeb7d4c656c162ff7d4fd0000f6cc16a98371004bec51e94b1428face41e57c13abcec00ff3087bf921930153fcba00f8a2c7bdb9d8b457a11e94297afcdf479c32d18363b9301c0f2dade9c96ad12b3cd27b65dc467a56fe0b6e7dfa75ae59ce27aae144735f3ba613f3d599ffcb77ce249c81ae96290a539133871a6204105d90a26510f47cbe7dc9f3b69dce457909357f810da1f8003e564e16f978640a30e3a8d698a03425cb71fa3053132b74f0606122d97119a997259a9aec7b5f8de50c9040cc461a7df69b326189501c51f3fccf36971701572234ae158cac10d81658da4d095203c0fecf091ec47e880bb84d39d6379bc753055df67b478cc01779c26d5f55390b901d511c0da5957b75de8b0b59a55bc82ec9fc49f6aae02243b2bd6aeba23cda083ef8c5786da4f1a9e4295574b13a5d51cdcc246f611bd2752a19d942ca20615233e311cf0bf0fcf5352e97b595907e1e08853759d55866d95b2bec70f2c386a703c94ff46d2ca517db0bc74de67149bdbda85f03684e8720b6ef55de221fa4005c19115c49dfada7d8a1553a82ec13fd2bc427731f211fe17d09e8ebfa92ff6f33ac4503f62bced222b3fa49057d2ae6628847b78f4226c3cf2c714ef5d68524e0ccad3f71d6b836e138964ed28fbbf8f42872cb31e49ae488d115970cabd8251f755d120cc1b0166a3f5d5ec54e025e90871f9181c9edb947b8617a7f46ed3fdd96a025abca8ad574d9dfe4cc81a4295b557b0e34a4c0086fe880f73cc6aef982129d246e7e57849930b433f8c275367faea44c0a52a655fef4da6363ca9558f006a5af1f7eac38d084544a6c8cf2b7e45d9b2ff757e29ce0b27b0d11bbc075e305853840a16f006cdc3c286d44bcc1bb2cc41e365298c8c3a9dbd740feed32df50a9b2f0225f8fd37ead1fb6d667551ef0329c49292739eaba34b8e3c308231ac9bde0ddf04c5cc3f86fb52274e9fd6aa21a4f8994759cf9cda53ecc64a8d0fa565de1a74ab9f4e86bbe2fe51ed0d8b62443b7a185e715c7839da7435f4e29c2e7df1089775da419f852133904bc167b6d8c469a70dbf0fa0315f60f0963ddd08ac762b4ad3ede29b8db3aeb98f0745568319ca10b486fe2151a9c2ae6ffaac48db6f45e40f6b3f53f1f281e4e1dc12e203829c08f566ddd737dbd95fc93740578cd78ba926e5ea338cb120f2b2d9aa6e671ed3bdf8615fb3de3a983682d0008f06b40c562ddc127ec1c2058e9da9a723cfc202872f511cdd7b7de65475cebba80a521c337fc8ce2192e8d01ae50bb0f03b01aced2977999bcb167402838ab3830bf4e8d362e6c68727fca5961d100a85213934934d9a778a0795288a91bfdb6ba96877c2eac5098c11b9ba0061266794959c6203e7b60e44e49d03f991f3cf1d7709d974f3dcfb71cbe2093674c69fdea5afe31a968daadf2d45cb63863efb2c061727269430eb4e45c1b6339efc656183246a4db710e0aab07c11160bdd130f2a7a363593239a87863ed2bd6dfe3c33758f8e8f9257f851ac61bd3e6633d367b4234eb8095b0ad3ac242fba85b240b151a4f32985bb61714a33a58ec6afb31570c2da7b6a50affdb22a02b2781785583feafe5857b3db9b8e348e707d36cad0f615aae70078e52720bb090da8ddc8a6edcbf84698dfb71cc7c825796f740c1a4a2cf896b0b780dedf72df432d01cf8d360b6a67fd30f1ed38f818619e7c4062d8a6444a8453673a4d8e6a7357ad72a7ac8dcda04e76ffa74985c9a9d48f1b7230c59e88fbe4eef815df0b6a6ee3e2d2473c9b6ce891879ebc5a1e39b8a5723abdb28ee8df63cd31db7f6c1a035ce91dd0feb16e7f63cdc6a2328800c0ada2cb409e9916ec06979b8caecefe249740584ba49395a6ef9bd462fa73c6a00a2dba247d27046ad4f77e72e0f10800cee9ac2c1ecb5c7818fc3c320c15c6f763baec287cefc6176756ee25f8ed35950b06362f3ad28f02687200a674d872ac246061c885cf0ec49607cd8e1019704c8f19cd52921d9f4ede4f1c02fa1bd245e835547d78751e2b831244cde7bbd7531ae274391eeaf1f8106b5e1978a861142e91d6414262974410afb2b03d87b50a46a01024da2d739ca030e3b734e2df4113567dfac8c04d691c9891901aa0aeb5847f5673dcb2c800947fba0f8ae18ef42267eec72f0ffe52ae19ae9b61f03b4ac22b9374f146db8256eed4c6030afed9dfc8928547c19c3389f0de805d32ea2628423767a3a180cdfa4a7b398fa760f2f3b5b86125198672a16066b66b30e88c3fe8d3690898bd9115b424c43d447847fbfaf0c453445f8c636742fee840b3c35dc53d1193c9a6d7f711066a360ef912a91b30b1667065b29cf0f83f79324671e958d5f056156266bde7b32e4b4f7fa420f7cdf1a14a27fb59b1fc4132b4a185859986f970a2fada8df45c78737581870730533613995442a70d1d891b2a21799a86d0c0409ab94b1fab3ee73eae04ecd5169626cfc22deb81c7519fc1418abc0ab94348f20f592c21395f5ab6930f22c29fca836c72638080735f2ceecd0f90c3af9dfa31970d2e439c51a7b3c28fb88b250339b83cca2eea913b62317661ac4c86752053e80f133331396449070679419a72fd062b9c65bcf2605a44f91543d5c6fcf4fd920118f9401dc0d4a5e98eff7aa685f7f077215e468fa4315747d53018cbef75c2c4c3592a097486e80061652805dbaba9b6ac6e929eb539353390530167d544fb16554e7053f3b33fd2509ea47d53175a80365d3c5a9320544f4e8ecc24ecbcfdc23ff895e30956f9ac043f71c102e837b962317b195565a80b8c8d3d5f8e09a39bbdb4a8b391618ed745d9fb4e56904e5f4f52ec394e00affa9405a36928446e110c3b9eca4bba948672f15f37bcbd113bdd3f660647158ee72a0536d9e96d5e6a73ebde8cd7d44fe23d219af1df5cc9db1ddef54c8f2e68cdd5589c4ade672bd86a5fce496f4510b87402c9813ee1a0522cabc5c15304f7bc8bf9980e4fafcf2b31e47602eb3cd3ed37abc38d2b04fbe4b031a8db7eb110f0acb992ee98ccd373ce0f330d93af3031269dc39e12b012f64db338aa66a7700f28a39d8fa87d2b77b1f7e9cb2d5d992727450b638defcb6db8b6b526be249bcc1239710d85ebd5ec95eb820197d7999b4a487e9077301c8a26a73b93cb490abc0ac97d8354cc8f0fb17438e64f645fbbb4a8beeec5fe6f5638aeade72dc3a8ffc19eaeeca56cf2b41c37061b859d80531b8cd3950b736b6a6abd37e0fd005b190c0c7758a75fb8ebc8d19cde7abd9615ee5a586dec82c2a012800867a802f5c87cc3f25b317a1514fac91cdd8b3d3355a3eceec219a195175a32b06d0ab1d0ccc22e4612734d3acd74650b2077e714197e2bc41c7bc1124faba444a2f0b84b64b1e748bdbfc3112a284c834f8e4141c87bd1bccca6d496015e5f4b953e0a10dc7dad13e3f2fbc0252a7fec9cf36dadea50c3169a96d31a9133a35844102772dcfded4100601ff1e367f8d376fa640d29cb8de0f7057663f64bdc7b2633ef1f6ecc63136d063af4dfe450b0af19b4496b2232cf592efe823c7d4312ed1f8597ef0fb6109433c115c4a4a801a19b6d96f99e651b0103ffec291259919a3cd9eccee2e8b0bf510835ab63ffa14036f6ad5f587dce7a41df191a1c43ebf14423c923a32cb9e676901e8055ba349ac936da3ba2771248eb80d96567e7026bdd3a38c75a4655160688b2a152f8fdfc279e3842be226503cf8488170dda6c533505cf3e1eb504ad8ad92c853b8a311b77409b88854cd8271a889e2f091d99127ef70f1620171b9b33d2ad01612ca9bbdb4fc285df472e51c4924dedd1ef4040a1ea2a39e3e9d2654a65ff4b76a9a64380e415aa88c07b6d055c03a1140fd452270b54bae25e7b79c3d8ea31067eea0ed66320450c8f02261e183042931cfa17568ac3720fbfc277d65a753433670f404ab8adbe351a199d84fe2fce7a59cec0c63739a9331073a1edd9eb8114945a2971d5753716617828f06d935c529e936c8940b2b729d6012346d1eeca8e54293b56a3de7ecc621b7fe5e5e7562e03a2615e72369bda5064b7b4dd35f69d6e0288085d8e54532edc608971f21c5e89d8fafc83b7444f367a0d62887050e9a9b8e710cc1bbd987722f1304d793e0543f2d91d6d09174c78a70aa2309d99f826fa2450b14cb3020eda343cc8e90734119ab36cab1c85b32559a19eff60c253dd0fb828b504a965a7054d275cb4abf0ba4c96fccc48c792d07e3a3016872bee975f629469d3d08b9f2a224e5ad9489151142918e6409ef31f73f422de3e5ac180b8ed8504741435265a584bf0eba9d88cab2067bd95aaac771b7abc75e196c74dcfc924d46105361307781750cf375e8fbb8d199143419b2acf7f62e54d77ac034eac21d3acd4eaf82f2f21c90d6c0ea14249c0ed93ed34dcf64e40faaa8bff2fa43dcef56bd401f55267b7a106474f2f083e61f42c713c04ed2d69bf1d561c00ca0ff0a9e310c21db0bcec7ba38c94d49bfd0adaf0beea525d99824fcdcff83adebb10f7a9ab8f5fc0938a7b950480fb91d85f8978a7f95825e0bdee6a3b00310dc252a5eedaa71929292627176d9cbf3045bdf7f3225e69558f2654e2ef3521d5c3d79755cd136af899c2cf45904987aadd5aa37ff4e8a73a5ef5fb5c3a753b0def78da6c1fe52170378770cb104a02c05ad8af3d57fd078ba4be4a3c61527ecf2c047d681d6b28e520d7bf16f6a69ba0f7d4798e4463b28ccb500182d6b5489d91f139d74fd19d51ed979328e093a71aa437e545bb94ac70068997fe41d31de18d016dacc9084e797a4d6fc924e5cdf06a75079e9ee474974040a3231bdca9597a14d62c43d2b42cdd9bfc1c6ff4af6c5350a3610ce6c340f78ddb4632e1bd10f1a1e958bc2005d1437f69a5fcd29b9b3c2d469383fcf3167570c071337283839936eeddccd5d5b8af52b00ac9c5d82c0a450aea3d1021268bb19677001755a74111d9b58c99815b85dca092e83327fbf330e0afa246bb759ac960683eb644acfa8ea6568202c3db7727de03914c0fee7a9b945f20453ec30f37e7321eed5abae80fdc59a2ff0355b30073f62c1c9e14ccf84d44faedea6215375eeb058d05fd3461a84a19e38dd5db262a4a1428ca71b67831d8ca6f459273cbd6eee9614c94a0a9abf97ae1ef05bbf77540d6cd7f3e484b9718594024c835f02f069072b597143ed60dd4b2ebecae9010da81aa9737720b5718c7", 0x1000}], 0x4, &(0x7f00000014c0), 0x0, 0x20008}, 0x20101)
ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f00000000c0)="15465ea1c62230b491c43c975725e7201d3cd1c46f6223623b5b0648537e0bc402b5141f14366287961305ee65ba1ae92a6dc78dfdaaad1b8a057d38a9cdfda94cd6fe0b8487c827b9116d74134965a11b6ebdce20000000")
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000200)={<r4=>0x0, 0x0, 0x3, 0x3}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000280)={r4, 0x4, 0xe89439d8e86dea50, 0x5, 0xff}, &(0x7f00000002c0)=0x18)
fcntl$setflags(r2, 0x2, 0x1)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4)
setsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000140)=0xffffffffffffffba, 0x4)

00:00:26 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgsnd(0x0, &(0x7f0000000140), 0x8, 0x0)
r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f000061e000/0x4000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
r1 = shmget(0x0, 0x3000, 0x1d0, &(0x7f0000ffb000/0x3000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/195)

00:00:26 executing program 2:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040))
fcntl$setstatus(r1, 0x4, 0xc)
write(r0, &(0x7f0000000080)="4c2b01769c579303efddd5271df3ec44", 0x10)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x80000001, "43ea7a978adde13abef2e962cc802eb6"}, 0x14)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x4, 0x8, 0x7e, 0x40, 0x81, 0xfffffffffffffe01, 0x9, 0x3, 0x5, 0x0, 0x6}, 0xb)
fcntl$setflags(r0, 0x2, 0x1)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000001c0)=0x7, 0x4)
syz_extract_tcp_res$synack(0xfffffffffffffffe, 0x1, 0x0)
getsockname$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={<r2=>0x0, 0x800}, &(0x7f00000002c0)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x1, 0x7fff, 0xa10, 0x5, 0x7, 0x0, 0x1, 0x7368, <r3=>r2}, &(0x7f0000000340)=0x20)
fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0x173)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x694c, 0x39ff}, 0xc)
rmdir(&(0x7f0000000400)='./file0\x00')
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000440)={r3, 0x3244}, &(0x7f0000000480)=0x8)
linkat(r1, &(0x7f00000004c0)='./file0/file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0x400)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x4)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000005c0)={'accf_dns\x00', "2968e76b2983bfa7d51036fea2bc863c2d0bcce099d33765dc2684f2e297f6e8ef5ffae3026f9969bdfbf66974d0f4644ace58acfb95de725ae3cc43e05a0a8dc86747cc6223f4a81891ecb099ecb55af9b2b5dee9af441cb9acd8480ccaf5aceab9f80529aadf31c24cfed72a0347d24ddfed2b9ddc2cd61965391c4a139c92317a4923ed6a24bcc2a13b9c51cdc9c229e99a2facc629ca6e39f20f77c39dd0aef7dc96882cf7ba8de7f03062e9fc541d42c1e7a41707a07891dc7ec436962907ecd44d8f3d32c61f44b30206aebe0c5dd0e4aef9c622be6fd6fb3e71b1493e4a7cb592b5dd7928b71af32c10c68044"}, 0x100)
r4 = dup(r1)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000780)={<r5=>r3, &(0x7f00000006c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10)
mlockall(0x2)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000800)={<r6=>r5}, &(0x7f0000000840)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000880)={r2, 0x81, 0x1}, &(0x7f00000008c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000900)={r6, 0x8}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000940)={r6, 0x5, 0x3ff}, &(0x7f0000000980)=0xc)
ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f00000009c0)="7d15e3abf1d42d80339a04ad3918eb6fd164305d63de8a71affaf3843d918aa8d2915db9381d5505eb832614571936195740dc3e5d365dfdfa213e80e0a23969964ef264946841d0bf066b89afcc1eaf0ff6514bbc0b8dd30218bd5b9aab48471444c23bcad964518349a8a1611e41f64e9eba6fe88649")
fcntl$setflags(r4, 0x2, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000a40)={0x5, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90)

00:00:26 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0)

00:00:27 executing program 1:
r0 = semget(0x0, 0x4, 0x40)
__semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000000)=""/4096)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
getpeername$inet6(r1, &(0x7f0000001000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001040)=0x1c)
setsockopt$inet6_int(r1, 0x29, 0x2b, &(0x7f0000001080)=0x4, 0x4)
fcntl$getflags(r1, 0x3)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x100000, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000001100)={<r4=>0x0, 0x0, 0xfff}, &(0x7f0000001140)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001180)={r4, 0x56, 0x3}, 0xc)
fcntl$setflags(r2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
r5 = accept$inet6(r2, 0x0, &(0x7f0000001240))
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001280)="4f16d738cab8545f12c688cd11cbc77bd522ef208444b3316fa7843aa71fd618287cfd6c2ada74605fdfe877897021ab54f9151329051586b0c4c8c2bec98bbcb0612b857f8cb0", 0x47)
r6 = semget(0x2, 0x6, 0x1)
ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000001300)={0x10})
__semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000001340)=""/90)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f00000013c0)='cdg\x00', 0x4)
__semctl$GETZCNT(r6, 0x0, 0x7, &(0x7f0000001400)=""/68)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000001480)={'bbr\x00', 0x8}, 0x24)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000014c0)=0x9, 0x4)
freebsd11_stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setgid(r7)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f00000015c0)={0x1, 0x0, r4}, &(0x7f0000001600)=0xc)
lseek(r1, 0x3, 0x3)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001640)={r4, 0x9d, 0x3}, 0x8)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001680)=""/23, &(0x7f00000016c0)=0x17)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000001700), &(0x7f0000001740)=0x4)
fcntl$dupfd(r1, 0x0, r1)

00:00:27 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
fcntl$setstatus(r0, 0x4, 0x1000b)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r1)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0)

00:00:27 executing program 3:
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1ff, 0x1}, {0x8, 0x2}})
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x19, &(0x7f0000001540)={0x7}, 0x8)

00:00:27 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x51)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x4]}, &(0x7f00000000c0)=0x6)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c)
shutdown(r0, 0x1)

00:00:27 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x3, 0x3, 0x3f}, &(0x7f0000000040)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x7fffffff, 0x3, [0xfe, 0x6, 0x5]}, &(0x7f00000000c0)=0xe)
ioctl$DIOCCHANGEALTQV0(r0, 0x4004667f, &(0x7f0000000240))
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x6, 0x40}, 0x8)
preadv(r0, 0x0, 0xfffffffffffffe53, 0x0)

00:00:27 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0)
socket(0x17, 0x1, 0xdf7)

00:00:27 executing program 1:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001})
fdatasync(r0)
flock(r0, 0x1)
fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005})
ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000100)="54ad9c7807abb581c7a32435db26b28fc76badbebb84ff0623c1fdc3ce9ad40ddb95a406b87ae8f4256e1ba070eb50a670187413a83d568ac8ea1ce4b777a34cbb273fafb53dd7662a8e1bfbb1170e82455b2a5e01e7b84285882cd4e38218d788781bca511b8f603e309e7576c6fe19b1844a1c772c978437e222e89853dc561b6edecb1ab36b327f37b1ac10dd0d0fd2edda2a0fac0cf1799880891c26ccda00fb17ce1a9d1f1b210e388e85cb012a4f7bf009e9025a8a9b29986122c415499ef76a23070cdd1398192ac4346de16225e0a86b6fc9284728c79fc64af21a5af693")
open$dir(&(0x7f0000000040)='./file0\x00', 0x4, 0x81)

00:00:27 executing program 0:
mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0xa9)
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
renameat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00')

00:00:27 executing program 0:
mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f00000001c0)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x118)

00:00:27 executing program 2:
r0 = socket(0x17, 0x3, 0x7)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r1=>0x0, 0x20}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0xd9a}, &(0x7f00000002c0)=0x8)
r2 = socket(0x2, 0x10000001, 0x84)
connect$unix(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="80022e2f006964653000ca5cf68963afec6e751572b7c4c5e5bd4cb8e64a090031c70508dac8f4b8300fb2d80bedc5fc5ce641de5abc594153fac9c52f1568e18f6aaee62055928e586dc12eb6998771c5ad80308ed5d75c0adf9aa63613c51de1e331ebef8839aaaf326ab16b88c6b268ae22c88cdeacfb0805414df96ecf62aacea766c3b46326d0dc205a4c38d84506c3e4e86a9055e42bfd2752c1ba552c96dd2368477dbf6f64ab763955ce2606d000d9aa16fcb68b34"], 0x10)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x18554691ee956726, &(0x7f0000000140)=0x9fb, 0x4)
writev(r2, &(0x7f0000001480)=[{&(0x7f00000007c0)="be2b7d642d04b30cf924ef8d62095c7c28fcf0ffb206cb59b9ddeb146cf4ebdb66865673530879013b868e6a1518f5a426c25ed25d4648d20b64f5817535184d81eb71ad75ec3b00815dbc503154e4b98a1ad2894e6989adcd0dcd4f8e6c1cc194c6264722b4afaf99a0c043bf6c299ab640fcb1c133a5f123cb0932dd348c9f6bde9367bae93227d3251ff84b40d08120d63d94014afdea7bd4b0db94b9ab76ac838eb4bbc4b7c7fccb1665d45a8b422db2e910fd259cf53bea138d9c3ba46565cec83a2eb1ab5fb3e223e0bd29f5918f843872a024b36842c1501efa9482f3135910d739bdabbe4c4ca39a8c8f8fbfdcd52fae22a8cbb0952f22ec3702c17b4af1da00e641f1db6e7f7bd104258b3a61292d5f10f0b48ee33a45cd8dc9c1997766548834504458364732e67e590bc1659f98903a8d767150c1be87b9e3c3ecaf3cea6c043aa0ba1698e41aa9de9bf7402284c64177d822267795109e90bddd08f7ad2f4edc5a08986975d2412641f96397a01e7113f47d808b87e77b98034757c5e29bee096e4964544fb848e4682d6a880c14777f495866a806a5ac02da63ca00e809c8872f685edf1fcc6cf2d9ec8c77046877ccc9f3a5b805415399b306e1eaf1a4a07cee18bed24e5b714df38e47da1bbc77616daa112b3f29140c1c3a17f140d590083a313f613d86aeb3eca4b11a39c8d4fabad7bf0ffb351b756af759caf7259f6ac830d5421cb9261d37c940ca1a6a3aacad8237ab8c15ca78e94fdd369890e6a3b600e04675df3d0ac34bfe86d302a831f7f9bad47953b905778307bd3d8c1380cad72c7c8a7da08141d688cb7e6be198d51d8e7104ae676c205923bd87b2cbf483d2461605f819fb0de6d9f9f65f361a3514e6837ee1c62d02a87fba0bf326ea1430030ff59c00703c2a0ab69740e137db79ad59d6c5ee6032e919db358101b27fcbb523f837fa90bb647d9c8936735234fc752c2fae3889b36eb2b3be271d267b639465fcc5ad7d336947de9cb2d8466e11e4c8042c90feed5e6cdb42d5a6aa8840d031248b6ae58d3c115585421f8ef3b506ef3dd1405929982840cff48d8bc2b6a2d575d090a6b898aa43dae8cfb8f5ca829d970804481be50c61645b8b493ebf0a78d416a938b59a0cf8c130646f73bffed7a40e5e0dbf53ef44465d6f06e348c4535936ec5f35de305f064f69c17f61fc8cc762cb64acd273439c0a4309d4f2a68182501c97a37f82670c8ce393c1da94854c2e812bb07a726c5c196afd3ad1ef6748174a45819d5c65f1c196af7fc35ceb66f4229b7a82f1f21292747fa38958730c9da276f9dad4a6434b3397c8b76dc45b2bcbd813ce5bcd66ebfe71d47a82160653d22f3a11a3fbef1c4c775db1c58b2e29798abb4690d29274fe5b2be17915ffcea59e4ea7796534814c10f82c57e779f0b955ef02efe9d7d6d08d4449573cf95f4ec94ef6529525bba9c31946b60f2ca846c0577f676fa817c86943ad99829ce77b7039541ed568434106e859ca77b3c57baa88901e8ca484a0565bfa216914eb3941efcc4b5affb712226064b0f1ded73207792aaf5342938a7b4d401e1d505c8ccafd0e06a1220890dfb72a3d56e2cc05115954abef291f0e81bd4284b81a25033b598062ae826b209e8526930b20302a5ca8732d40d56d2302b255f62585a45ec54c7488e17c3f3630c199e5b6e55f033350a080641741dcebc4e37b3093506d6b7dac1bbc48434c93d59e47bd528b01f248e24151e4cdc59ed62201d01146f81a4f41a70ae4b84ce799dbcf41c6695bc297c03e2b3bf96fad43e245331dfaf16bd5bbb712e20fd06048a8c7f4c62fd2a0fe4b6c7fc5d3f3337788f96ace54c66d3cbb14cc6b6dc4469dadf4781e4ebfc2de4a39e6da95d440f34776c638b42022a1ffc81854823ceaedb6e2fc811cc06df5d9b77a5b16c973f17921c66327f1173d9a4b14c0429a6cc66c2fbd108e6661afdfb924126ba9", 0x585}], 0x1)
close(r2)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={<r3=>0x0, 0x6}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x7ff, 0x3}, 0xc)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x2, 0x6b0}, 0x10)

00:00:27 executing program 1:
syz_emit_ethernet(0x56, &(0x7f0000000080)={@broadcast, @empty, [{[{0x88a8, 0x8001, 0x7}], {0x8100, 0xd34, 0x400, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "b209a3", 0x18, 0x3c, 0x0, @remote, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x97, 0x0, 0x0, [], @mcast1}}}}}})

00:00:27 executing program 0:
mlock(&(0x7f0000c2f000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000c2f000/0x3000)=nil, 0x3000)
shmget(0x2, 0x4000, 0xe2, &(0x7f0000ffc000/0x4000)=nil)
socket$inet6_udplite(0x1c, 0x2, 0x88)
munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = socket$inet6(0x1c, 0x10000000, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x3ff, <r2=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x9, 0x9}, &(0x7f0000000140)=0x8)
accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x4)

00:00:27 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x100000, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
getrusage(0x0, &(0x7f0000000380))
sync()
semget$private(0x0, 0x0, 0x0)
socket$unix(0x1, 0x0, 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c)
accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0)

00:00:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
ioctl$DIOCCHANGEALTQV0(r0, 0xc002440c, &(0x7f0000000380))
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x10000000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00', 0x2}, 0x24)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x100000001, @mcast1, 0x5}}, <r2=>0x0, 0x7ff, 0x1ff, 0x9, 0x100000001, 0x100000000}, &(0x7f0000000180)=0x98)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000480)={{"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", "296b51b58edfb0b418b0b9555a2a3ff7990954b2d811e06e130d971bccf91d05", 0x3, 0xb21}, &(0x7f0000000380)="aadcc4f975d9065336c2418dbedfa92c7c702573b4d5d1aadf85f225991e20713428dc057db07c08d78c1ba8fedc66897aaa5b1881501b1f790bb383ed34c22fad562c296bdf0ed13b6ed6a5a53ceeb7fdbe3a1edccd706a5c13cf780c2cfa57b9c85560f2622655f744a1c1e0cb9a09dc0fe661e613a395e88a0ce047b2962c68ec28efcd9aaf32cf0a6890d07537013e67b47f28dafa27e90920dd0d6c89e71559bdee0805b7423287da48f86aea88ed946d8ad5726882c65d58dbbad665c050f10b5a7273a836bfd34291ba96546714", 0x7ff, 0xb3, 0xfffffffffffffffa, 0x80000001, 0x4, 0xffffffff80000001, 0xb0c, 0x5})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x401, &(0x7f0000000ac0)=""/185, &(0x7f0000000b80)=0xcff8ed3740d962db)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000bc0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0x79)
setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f00000002c0), 0x0)

00:00:27 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$unix(r0, &(0x7f0000000500)="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", 0x194, 0x0, 0x0, 0x0)

00:00:27 executing program 2:
mkdir(&(0x7f0000000400)='./file1/file0\x00', 0x3ffffffffd)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
open$dir(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0)
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00')

00:00:27 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d", 0x4, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00')
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00')

00:00:27 executing program 2:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
fcntl$dupfd(r1, 0x11, r2)
close(r1)
fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x2)
pipe2(&(0x7f0000000080), 0x4)
dup2(r0, r1)

00:00:27 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4)
listen(r0, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pipe2(0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
msgget$private(0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00')
ftruncate(r2, 0x7e2780e3)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r4=>0x0, 0x44}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r4, 0x2, 0x1}, 0x0)
r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000040)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r6, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x3, 0xfff, @mcast1, 0x5}, @in6={0x1c, 0x2, 0x2, @loopback, 0x4}, @in6={0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0x4f35a09e}, @in6={0x1c, 0x2, 0xf25, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}]}, &(0x7f0000000200)=0x10)
r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x1)
ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80")
close(r0)

00:00:27 executing program 0:
syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5000000, @empty=0x17000049, {[@lsrr={0x83, 0x29}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={<r1=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, 0x8)

00:00:27 executing program 0:
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
freebsd10_pipe(&(0x7f0000000140))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={<r1=>0x0, 0x64, "889354523e31c40a3439613b1864fe790637a25a29d0b68228730057cff9c279c43b1fd2b8002780ab6c12d7d88de69336c849f4522fa170b65a7aa5e62ab646664f97246ec40c193f66b722400773026da3ba251e77387bb3e9356e905445ae1a8b26ed"}, &(0x7f00000000c0)=0x6c)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x1ff, r1}, 0xc)

00:00:27 executing program 3:
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000680)={{0xfffff7ff284002ac}})

00:00:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x200, 0x0)
ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"730102005c45d770c2c436429fa2bcc3d4bb6d6f206e8621654acc35ef6e73fa2c210fe3c64e29283ba89d87b82403a9b5018f52b3afa86b3a3cfee9f7575735139146277f6bf80564daec0d2aa243bafb7647b6f5076975d5c633643b221531df4061f6fb1b6708337f6efc9cc6e8eb11cb6c701fc54b3af2b9b6e1b301a5e019995d627d5a8feb21acb5f87aa885fa6bcceed6360e703790fefce8e2e41402ed3a31391da7f9e2d640c7f6bf2c193355d397da508321dcb39d68b93334a82e78cbd93363a503ee25dc0d7752e81bcf86e33396ae11ba450ea93ea82302cae1698cbd161cf804f61b3838241570f526130a4790903d2417f7d8eef1173c00aada3d376414ddbe15fd9d302122bf867742470b44b0b473b6aa4027d6eb33ee68b54b765ab8f1516af0f2a9b17234595a537088c6c13e40a4d83268999fccf2afc5c0edaa804c475531fee5e7a0c4de0f585d39f95ca7e95c61d4df715918c614c64f5ce891bed93240b23db2f0dce3982312a237a8de5c424611d4d48cb9b12279874cc88d715e867adfc15bf8275d7c3b9c4b5478d44e2694981381b11172a375185f624f8f659983b48e5481bc968dcc649988b0bb1bff3391f7e721ddb97701f35dcb544b3d144b7b799f3c5d12c5010e235adf7ea31cf949994aaf7d34c131f22b63c5c65c86cb2fa28488f287fe4a5a5926a354974bc5954e84c34b4a502e844f3dc5a8e7c2ffcba6950a2128c8413849585fd98c93039865bc4fbff92c79d16a8a597ba1b3874264ae3963b4b4336bda43f2a9febecd5b03d8ec6bb2c36e17392ad15cb823961fbf0362b6ddbcf81403aa6beef5aa60f895d20d7216306f4c62963f3317ac2098167e1416db9bcf33bf7d5617df3f7c0de82d2164d60fb932f66986d20698ebe3998df99062672408d9ff7735dd99c279c8b9b3505c700e82c4cbc070dab30181a53d24f5cb6e1abccf5469b8043b60b619ca7697ee75ce2e5a95a317c44f7ea28e93ae09c9ca426d637c91a08630cd025d2ca1e23d2c5f5f70a0b56e69c5c9af4213f23478a08d20c8617135feed85c71885699cf575387b9376ce9d376e8c8d8b0eb1dd7ea024c65fa0c0e6849b606885d9c9b350a0931b6bacfd62c8b16f100fb7a56b8e8010ac67189b14c1b05dc6eb88b004451e40f081f73cf7a01af705801848e292c5ceb5a8c968f673b0fb8510d6406361b7fa2f7818882903f3489019b79194ea59777a91134bb2eac1ec476e02b1027f91e6468d776ea781cf3126bf5b617abe298042f9b7a7c677dfca537d3859ec3f282712b25a4bbf8b0f98a761687d9160b5cd477c2072aacd3b87e0f2ff56ea0992bd76a4601243eb45ed9d6909a6592f128871660373005a0a6052771b4c5f2c42518f35f1eeef26000f8f5d5553fe5f79c9abb3e9740394fd5ddc31f42564d8ed", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})

00:00:27 executing program 3:
r0 = socket$inet6(0x10, 0x80002, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206430000a843090626274d0400400015000600020000000000a3c728f1c46b7b31afdc1338d54400209b84136ef75afb6cde448daa7227c43ab8620000bf0cec6bab91d4", 0x55}], 0x1}, 0x0)

00:00:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x6a, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/189, 0x80}], 0x1, 0x0, 0xffffffffffffff91}, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840029f}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840019d}})

00:00:27 executing program 1:
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10)
madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x11)

00:00:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000100)={0x0, 0x6a, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/189, 0x80}], 0x1, 0x0, 0xffffffffffffff91}, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff284002a2}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840029f}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029b}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840019d}})

00:00:27 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x10, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff2840229d}})

00:00:27 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/44, 0x2c, 0x2, 0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840029d}})
shutdown(r0, 0x0)

00:00:27 executing program 1:
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000380)={{0xffffffff28400007}})

00:00:27 executing program 1:
ppoll(&(0x7f0000000180)=[{}], 0x1, 0x0, 0x0, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a1}})
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)={{0xffffffff2840029c}})

00:00:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0}, 0x10)

00:00:28 executing program 3:
nanosleep(&(0x7f0000000340)={0xce}, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000400)={{0xffffffff284002a7}})

00:00:28 executing program 0:
nanosleep(&(0x7f0000000340)={0xce}, 0x0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff284002a5}})

00:00:28 executing program 2:

00:00:28 executing program 2:

00:00:28 executing program 2:

00:00:28 executing program 2:

00:00:28 executing program 1:

00:00:28 executing program 2:

00:00:29 executing program 3:

00:00:29 executing program 1:

00:00:29 executing program 2:

00:00:29 executing program 0:

00:00:29 executing program 1:
ppoll(0x0, 0x0, &(0x7f0000000040)={0x3}, &(0x7f0000000080), 0x8)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000000c0)={{0xffffffff2840025d}})

00:00:29 executing program 0:
poll(0x0, 0x0, 0xc0)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f00000001c0)={{0xffffffff2840029f}})

00:00:29 executing program 3:
poll(&(0x7f00000000c0)=[{}], 0x1, 0x10000000000c3)
__semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000000)={{0xffffffff2840029b}})

00:00:29 executing program 2:
socketpair(0x17, 0x10000000, 0x5, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = dup(r1)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x5502, 0xb68, 0x6}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={r3, 0xb7f1, 0x8000, 0xffff, 0x0, 0x80}, &(0x7f0000000100)=0x14)
select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0xfffffffffffffffc, 0x1, 0x3, 0x7, 0xfffffffffffffffb, 0x3, 0x100000001, 0x4}, &(0x7f0000000180)={0x8f, 0x9})

00:00:29 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x2000000002, &(0x7f00000000c0), 0x2a)
r1 = accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x20, 0x4)

00:00:29 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000306, 0x0)
ftruncate(r0, 0x400000000101)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
ftruncate(r0, 0x80000001)
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/49, 0x31}], 0x1, 0x0)
pwritev(r1, 0x0, 0x0, 0x1000000000000000)
pwritev(r0, 0x0, 0x0, 0x0)

00:00:29 executing program 2:
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x4000000000fe)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x402, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0)
fsync(r1)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002)

00:00:29 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x6}, 0x8)
sendto$unix(r0, &(0x7f0000000000)="b10005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8010000000000000000010000000000000000", 0xb1, 0xfffff8000bfea000, 0x0, 0x0)

00:00:29 executing program 3:
setrlimit(0xf, &(0x7f0000000080)={0x5})
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x11)
dup(r0)

00:00:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0xffffffffffffffff, 0x1000000e1)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1f)
futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xb9, 0x5}, {0x3f, 0x5}})

00:00:30 executing program 0:
syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa121691ee99bb43d7c741fb86dd60e692e60001000000000000000010000053140e"])
r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100)
sendto$inet(r0, &(0x7f00000000c0)="96578d5329779a28afe59354cef1ab621488f10a21f9ed1599eb96811fefb10ca61cea26f160cbba774413258f86aa4298f6ac1016f28848c14dfb717d7841646a068fc23849c9cde94846f3c2b053da666449433d89f634c3d33e76bfec3eef", 0x60, 0x1, 0x0, 0x0)

00:00:30 executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
setresuid(0x0, 0xee01, 0x0)
r1 = geteuid()
setresuid(r1, r1, r1)
setuid(0x0)
fchown(r0, r1, 0x0)

00:00:30 executing program 3:
r0 = socket$inet6(0x1c, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, 0x84)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000002206, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, 0x0)

00:00:30 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000008"], 0x0)
r0 = socket$inet6(0x1c, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={<r1=>0x0, 0x8d, "0b084f20e0728a036a1e99cd01e2a46b16f7b25390e55f7f56849ff579d8233adb7fd2f874c18e9c44bd36b42fece81fc4ffc35348c334038abf608b5935a2319acf8e6429d62ebc0c12b373b05fba8abb29b89d5eaab1aef395b7054434975c3c895c26135a8ab6b548fb968ad7ddd16fe6ca6ca28327cb933e44b65babe87ab4ea134c62a008b83338a852d6"}, &(0x7f0000000140)=0x95)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x100000000}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x27b, 0x6}, &(0x7f0000000040)=0xc)
r2 = dup(r0)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:00:30 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="29c0cc4daaf7", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}})
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x172)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)={0x10})

00:00:30 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0xc}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffffd, 0x20, 0x900, 0x2, 0x2070, 0x8, 0x7c, 0x0, <r1=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r1, 0x1, 0xf, 0x8, 0x3ff}, &(0x7f0000000240)=0x18)
r2 = socket(0x0, 0x5, 0x2)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r3=>0x0, 0xfffffffffffffffb, 0x3, 0x2, 0x3baf}, &(0x7f0000000040)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x7, @empty, 0x3}}, r3, 0x5, 0x4f, 0x212, 0x80f, 0x6, 0x7fff}, 0x98)

00:00:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x20000000)
getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = accept(r0, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={<r3=>0x0, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, r3}, 0x8c)

00:00:30 executing program 2:
getresgid(&(0x7f0000000000), &(0x7f0000000040)=<r0=>0x0, &(0x7f0000000080))
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r1, 0x29, 0x4a, 0x0, 0x0)
freebsd11_fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
chown(&(0x7f00000000c0)='./file0\x00', r2, r0)

00:00:30 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000)
r2 = semget$private(0x0, 0x1, 0x1)
mlockall(0x3)
sync()
sync()
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
__semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000100)=""/102)
accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000)
r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r3, 0x0)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
accept4$inet6(r4, &(0x7f00000003c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000400)=0x1c, 0x20000000)
dup2(r4, r3)
getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8)
mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
r5 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil)
shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x8005000)
r6 = semget$private(0x0, 0x7, 0x400)
__semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31)
r7 = fcntl$dupfd(r1, 0x11, r0)
mkdirat(r7, &(0x7f00000000c0)='./file0\x00', 0xc)
socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000180), &(0x7f0000000240)=0x4)
semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3)
semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3)

00:00:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0xc1c, 0xfff, 0x4, 0x8001, 0x5}, 0x14)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x28)
futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x100000001}, {0x5bc, 0x8}})
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0xffffffff, 0x0, 0x9}, 0x14)

00:00:30 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10})
utimensat(r0, 0x0, &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffc}}, 0x0)

00:00:30 executing program 0:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
shutdown(r0, 0xffffffffffffffff)
r1 = fcntl$dupfd(r0, 0x11, r0)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000680)=0x4a690ab9, 0x47d8534a5a0dd32e)
ftruncate(r0, 0x6)
socket(0x2, 0x2, 0xffffffffffff5565)
ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000140)={{"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", "7c697203de1a56efee980543dc6cbc70f7128141094413bc96b774a337b0b015", 0x7fff, 0x1fbdb47a}, &(0x7f00000000c0)="fe95f1f4de8bef96ef91ed689ac1690ce4b104283b9e0e9ab87124a423306a3f9e3ba41a8109158d6e9abdfe4553f2efec7d4036b638f255d9f3dede220c07e50d1ce721508f2b2c71a857c25b7e1da37dd1c90b1881786c7a83dafb9256c1a6eaef1a61693577f24e2b2a9d52733b4081", 0x8, 0x0, 0x7, 0x1ff, 0x6, 0x3, 0x2, 0x1})
ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000040)="673215d3523fa09b91f357d187e6f6cd0423117ed28bf63190c7ad281302ebbd9076e18053ce985ab6b671ef43e017faea30d9b24f9a947933d274d8cb9ee97ba6a881251ad382cccf91189c78aea192a84b8a2934c3479078cb46a3e10c6267113d4f0e")

00:00:30 executing program 2:
socket$unix(0x1, 0x2, 0x0)

00:00:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84)
getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x40]}, &(0x7f0000000040)=0x6)

00:00:30 executing program 1:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000037000/0x4000)=nil, 0x4000)
open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2)
clock_nanosleep(0x0, 0x0, 0x0, 0x0)

00:00:30 executing program 2:
r0 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
flock(r0, 0x8)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240)=0x100000000, 0x4)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x6049, 0x4)
r2 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x1202, &(0x7f0000000000)={<r3=>0x0, 0x0}, &(0x7f0000000040)=0x3)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x3e, @rand_addr="289fe56a82610e1ec670b59fa34f7142", 0x9}}, r3, 0x9, 0x5, 0xd8}, 0x8c)

00:00:30 executing program 3:
r0 = socket$inet6(0x1c, 0x10000804, 0xcf)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x29, 0x18, @rand_addr}], 0x10}, 0x0)

00:00:30 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="03008d0244d5b74fd411c6ff7f9d23aee64d946ee60873af63c25aea56146c506b779b265c495a4aaf5b6d85ce04de582cccecce49cdd7aea76b7812e2352d2e02f7e4e8ad8e6e68e91bc1ef35e15c7f06c95e3da53eb655f647fc4c056186ea549dc32db7e3cf10133a5920e0c0393595432ade7f0c61d89745f3bac74c0dbdd054cca097311de3c0999be215742d6641bf1a4ba5"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0xcd, 0x0, 0x0, 0x480000000000000, 0x3, 0x5, 0x1, 0x7, <r1=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x20}, &(0x7f0000000200)=0x8)
rmdir(&(0x7f0000000040)='.\x00')

00:00:30 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14)
socket$inet6(0x1c, 0x4, 0x7885)

00:00:30 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x6, 0x6}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000100)=0x8001, 0x4)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x0, 0x9, 0x1000, 0xac, 0x5}, 0x14)
dup2(r0, r0)

00:00:30 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, 0x2, 0x1}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2, <r2=>0x0}, &(0x7f0000000140)=0xc)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={r1, 0x8, 0x4, 0x1, 0x6, 0xfff, 0x2, 0x4, {@in={{0x2, 0x2}}, r2, 0x5, 0x7a14, 0x1f, 0x7fff, 0xfff}}, &(0x7f0000000240)=0xb8)

00:00:30 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x93, @rand_addr="cd0864fcf64aa9b4e7f804472661c85f", 0x2}}, <r2=>0x0, 0x80000001, 0x55e, 0x2, 0xffffffff, 0x9}, &(0x7f00000000c0)=0x98)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x7b, "41550b0320c1cae9bea8f3e274eabe569089b04b56c12fd41c5d4517d91525dfdb7b1177059d76d70c4d3b2a6b1210bf082bf958fe1ac44e0a689abd2e0e72548859e3ea9fca2ea4a158a2d74579b51044094cf91489cf64ffc480fc0ac2c86f6a12e999e11ba4ae31203f89bfc41be35185f88b3819d37bd3cb48"}, &(0x7f00000001c0)=0x83)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
read(r3, &(0x7f0000000200)=""/25, 0x19)
recvfrom$inet6(r3, 0x0, 0x1c0, 0xfffffffffffffffd, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:30 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt(r0, 0x9, 0x6, &(0x7f0000000040)="fa9a8be342887388908c00773aa3f6c8d7e04fc55930a712b5a3be5b4bf26e035b47b216f45928c3297d1ffbbc33ae6b21e9aa787c722eef4c8aa3bb50fc319ef9c29f9bbdf6484eceda04ee74054dc12f486b9de17d710cdc361ea8b8b464f80a0ed8932106c38f8d2ce0e7b8089a9d6b97b12f5f3e643daf4ab7064ef1b8d26ca6d5df5a841556427f5c9db306d7bd05186c99f5dc281fe2dba54f8048751400bd2684cb54c4e0b52212fb8acbdb821fef0864d3c102a041aa8c1f545b4eb1b0482fb3f847458eda666bf5c40fb109", 0xd0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2=0xe0000005, @remote, @local}, 0xc)

00:00:30 executing program 1:
syz_emit_ethernet(0x18e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"])
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00')
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x81, <r1=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r1, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000380)=0x10)

00:00:30 executing program 3:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013)
r1 = semget(0x1, 0x0, 0x180)
__semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/79)
semget(0x0, 0x0, 0x2)
writev(r0, 0x0, 0xfffffffffffffe81)
r2 = semget$private(0x0, 0x7, 0x2)
semget$private(0x0, 0x4, 0x40f876974ff0ac4b)
r3 = dup(r0)
ioctl$DIOCCHANGEALTQV0(r3, 0xc1004431, &(0x7f0000000080)="67a4f39231de551ae48d0ffb46dbc0b46197b1f29aa3484a5f6fb42b404677cd940bfbe559f4494043006f4fe2859683a3d87121fc1c361f291b9f")
semop(r2, &(0x7f0000000100)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x3, 0x1, 0x1000}, {0x1, 0x8000, 0x1000}], 0x7)

00:00:30 executing program 1:
r0 = dup(0xffffffffffffff9c)
ftruncate(r0, 0x8)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x4, [<r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0xfffffd5b)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x4, [0x6664, 0xd39, 0x7, 0x7fff]}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)

00:00:30 executing program 0:
r0 = getpgid(0x0)
wait4(r0, 0x0, 0x800000000000c7, 0x0)

00:00:30 executing program 2:
r0 = socket(0x1, 0x1, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0101"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
bind$inet(r0, &(0x7f0000000000), 0x10)
mlock(&(0x7f00001b1000/0x1000)=nil, 0x1000)

00:00:30 executing program 0:
r0 = socket(0x80000000000002, 0x400000000002, 0x0)
sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@un=@file={0x3015edb019860256, './file0\x00'}, 0x10, 0x0, 0x0, 0x0, 0xfedd}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1ff, 0x400, 0xfffffffffffffffd, 0xfff, 0xfff, 0x8, 0x80, {@in6={{0x1c, 0x3, 0x6, @loopback, 0xfffffffffffff8ad}}, <r1=>0x0, 0x7, 0x9, 0x5, 0x8, 0x1}}, &(0x7f00000001c0)=0xb0)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0xd, 0xfff}, 0x8)

00:00:30 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x88, 0xfffffffffffffffe, 0x4, 0x9b, 0x4, 0x1}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000280)={<r2=>0x0, 0x9, 0x4}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={<r3=>r2, 0x401}, &(0x7f0000000240)=0xfffffffffffffe25)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x6900, 0x8, 0x2, r3}, &(0x7f0000000100)=0x10)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x6e, 0x0, 0x0)

00:00:30 executing program 2:
setresuid(0x0, 0xee01, 0x0)
r0 = geteuid()
setreuid(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x1, 0x4)

00:00:30 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000040)="767228eb1c1ebd5e2f6ddf7c5210a1e89c9ce8fcc675")
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)="311bfb46a7820307b1d4e23ffb4e4308702eaafc495dc1bab431a86a93573cbf226ea0b07781fb93cb8fc7321c5bd7e82bf2668fc506d86d2f1de53128978a96c145f92d3f67d0be34d895aab438a733d623505b8b724e1da0af1b473b4e8d0ae038fcc452a4f74869d7a2d1e24345772642130ecab48543c831b271d0f34e9cbd89b3f008190f0f25402e14165c9a72911e2bdf440bb1bf04fe100bef13009bb989209ee28f4509e954a654b61f8edba58917464072a2528e7a196ce118146f62aaba0bb82c6be5a0cf7d7aace1b016ab7d8332197c1eeed69efb60df93165d", 0xe0)

00:00:30 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
fcntl$setflags(r1, 0x2, 0x1)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={<r3=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x3ff}, 0x8)
r4 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
fcntl$setstatus(r0, 0x4, 0x4)
lseek(r4, 0x0, 0x3)

00:00:30 executing program 1:
r0 = socket(0x1, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffe50, &(0x7f0000000080)=[{0xfffffffffffffed8, 0x0, 0x3, "21136cbb53ffe6d0ca5c36293fae9fd153f1b0f8200127fa0b031be22cdfa783ed6c0600000000000000fa16d8e3bffad6a5d717e64da743748aab79b461557952051d"}], 0x58}, 0x9)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x7, 0x4)
connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)

00:00:30 executing program 0:
setresgid(0x0, 0xee00, 0x0)
r0 = getegid()
setresgid(0x0, r0, r0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="2f1e56222be25f30a1dcdf54cd34e637cf7cc281e1891fcae3b011e158c7dcc31d73077edae4ef3516e76863f715fcce83fa6e4eacb66df801c5b3a1247044972166c5f2421f7cdd8035a08eac1a3ed89a2c608a184d5dc3a81c05875eb525bdbad80119ec2d65302fb6e2948affeaaff84af79035f0792f2778261a0472d3cb12eecc746763c0d2c003d25b35ee6ab3194b8d65fe4199f57f10170d0347220f68d7d4fac5a91a1f3c4d5d704d079b0868a78500d97e7088f5db406fa23f15ba65eb940cd6d8588e3445cf179f93cde5730366c276b8c2534c4e08a094793debe0dcdcf69c5925b97294ef23f1", 0xed)
r2 = fcntl$dupfd(r1, 0x11, r1)
ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000640)="89c1a1e4f0a11be3972c73bfaad72a513bd4ace50d8dfaef597b353734de60a1ccd26b57bf749a756a4680c1e713ec6177df61d755da85eb675b870364408b9ca29b2ba676d333fc38c9284cd2bbff77ceaa44426332827a428d134586b292569cf70a65fbe75d7f21d6d0cee257")
socket$inet_icmp(0x2, 0x2, 0x1)
sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="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", 0xff}], 0x1, &(0x7f00000002c0)=[{0x20, 0x0, 0x9, "f1d63f298c27bd054a15d3b223f9"}, {0x80, 0x11, 0x2, "deedd83b47dceaee67a3b92543c8ec577d884951b5d0ffd7dbb507d93a692cbd584eacb3968935fdca0952e4ea4b248df1d91f0aafc733ecf1d387e2ee1dd58bf9f8ca62303d72e3bb7d256af1386eae63dd508cee88b1e623f8b4a8a5bc795da9914c35248b3b433e1377a86619"}, {0x88, 0x39, 0x800, "ea59b88d7c4938a41eaf5f20c33adcdb3ac01027ef57659a753d1265effe652647d096e794c44439328050adad2e2f2fdc67ff2ef6c98cd681d8eeda2396e4c583dcbb439ac50ebf5b92c2026965668f76a0ec938e47ee2bd72d6138465fb86e4b504563e52124036dd1f07bab0802c487bfdb56e9c4"}, {0xf8, 0x6, 0x80, "f212521221ee2c41573f4efd96f1a5cc31ebd4a06490fe9b2939f7073733632ea8c8337325a2766f4294c7ffa7ebbc4dd0571302233e016482b061e147c2edeaf33f34e40ff1f38dc58dafe0be7e5565a236c734dc8fe0728388ee0112b3b8231451e68d25b4595d2ac9a7dd8d6e8cdd7b05b3687bbdaff8759c6944dc9bbeadee80847c6f2c5e83e46d5468baa690c65c631bc90ab1efb63b481b71e8dcd8f3b2835e5a34584373257c4ae02e1ea2ba38fa0614798f56dc255d2dc199799e5ef7c2e44b6a03338266dc7511f8e7f0f24089fdc54142fb205c509884e9c60262e36e11"}, {0x58, 0x3a, 0x3ff, "780c078e32253f23ecc83c1750e57f14be6bad528a557cecabc8d177c17f87854701dc8c6b4ae4103092d36299d632cf6be887bb186a35d04934e2d4a4fa366d2e707bd206f72a"}, {0x90, 0x6, 0x4, "d9fd8bedab8baffaf7269390a23820704f14a8f88949b8c214ed0cab840db8a53c3dd480249f6f246ccb61ea2ca727567ba57a92da2fdfdb845934067fafb6c7d7b89bd453601c1247e4f63fa6bb29c7e7e33be05aa4871ff39270d541db4ba8c36651565ce62b3aef619af7c641dcd91447a21660afe623e0f55a"}], 0x308}, 0x0)

00:00:30 executing program 2:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket(0x17, 0x10000000, 0x1386)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x6, 0x6e6, 0xcb3, 0x53f3}, 0x8)
r1 = socket(0x1c, 0x20000000, 0x6)
r2 = dup2(0xffffffffffffff9c, r1)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000140)="9cb511a150bde0b1c54a4d7418c3c353ab13d0166554064cf051ee23c33eabdba04d1678b56a1c4cea1967d6e8089dcc48f3d033c55a3a653bf559cc223b")
r3 = socket(0x1b, 0x3, 0x0)
getsockopt$sock_timeval(r3, 0xffff, 0x1010, 0xfffffffffffffffe, &(0x7f0000000080)=0x10)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000000)={<r4=>0x0, 0x10000, 0x5, [0xc601, 0x5, 0x0, 0xa1, 0x1]}, &(0x7f0000000040)=0x12)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, 0xffff, 0x4}, &(0x7f0000000100)=0xc)

00:00:30 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2, 0x0, 0xb}}}}})

00:00:30 executing program 1:
msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c"], 0x1, 0x0)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00')
setresgid(0x0, 0xee00, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = getegid()
setgroups(0x20a, &(0x7f0000000040))
lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x10)
chmod(&(0x7f0000000100)='./file0\x00', 0x480)

00:00:30 executing program 3:
select(0x297, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040))

00:00:30 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = getpgid(0xffffffffffffffff)
wait4(r1, &(0x7f0000000080), 0x4, 0x0)
r2 = semget$private(0x0, 0x6, 0x48d)
__semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000040)=0x2)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)

00:00:30 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xb4, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
freebsd10_pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x100000000, <r3=>0x0}, &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x1, @loopback}}, r3, 0x8, 0x2, 0x658, 0x9, 0x7}, &(0x7f0000000280)=0xa0)
r4 = socket(0x17, 0x30000003, 0x2)
connect$unix(r4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r5 = msgget$private(0x0, 0x202)
msgctl$IPC_STAT(r5, 0x2, &(0x7f00000002c0)=""/111)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000340)={0x42, 0x1, 0xffff, 0x0, 0x80}, 0xc)

00:00:30 executing program 3:
socket$inet(0x2, 0x3, 0x3ff)
socket$inet_sctp(0x2, 0x0, 0x84)

00:00:30 executing program 1:
r0 = socket(0x2, 0x20000003, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x3, 0x3]}, 0x8)
setsockopt(r0, 0xffffffffffff7a57, 0x8, &(0x7f0000000080)="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", 0x1000)

00:00:30 executing program 0:
r0 = open(&(0x7f0000000040)='.\x00', 0x4, 0x0)
freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x28, 0x9)
poll(&(0x7f0000000240), 0x0, 0x3)
utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x2}, {0xfffffffffffffffc, 0x6}}, 0x0)
freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a)

00:00:30 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x10045)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x5788a}], 0x10000000000000f2)
fdatasync(r0)
preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/115, 0x73}], 0x1, 0x0)
fsync(r0)
open(&(0x7f0000000000)='./file0\x00', 0x400, 0x18)

00:00:31 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000640)={{"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", "12bf44ed14c81990fd6319a3b64569fa6874ff2c6cca128b833afef631716292", 0x8, 0x3b3a}, &(0x7f00000005c0)="3975fbe024b2188ec8cf870deef567e1e398366bb9e232325de3eac3a9068217f9def77659062d4903766e54e62426c73df610a94ad41d53bbbb3e5f292765893a66a44fd16ff4949de882519e3f80f80862c86f21947c920638da9f436bccd99670ed136918e833e377e1a5bc", 0x7, 0x8, 0x10001, 0x0, 0x1f, 0x5, 0x5, 0x4})
syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x88, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x3e8, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0)
ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000140)={{"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", "6a0e39396078a3e4cb085c29bc918fffc1f950a30a4a1c933bfcff5231548d4e", 0x0, 0xc591}, &(0x7f0000000040)="35170fdad7dcb500594deea334ad3685adc09b289cf1dac14cef0e29a2067f8996cde86a9df23dfdb77dc7a010614e367d0ba73e766c51e5e6609b", 0x8, 0x9, 0x5fe, 0x401, 0x8001, 0x4, 0x80000001, 0xa494})

00:00:31 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$dupfd(r0, 0x4, 0xffffffffffffffff)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0)

00:00:31 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x4)
ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="0a53dbb58ab2ae55dc3ef9fd34d6c37e706bb04232c4789fb0ca3b0dab00d0d3e13cc421560f8bd4c3c5a83abb20df83e4a7d80cbd3e1464bdc5ea9d32915cb8d556fa44137e62")
r1 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000100), 0x10)
getitimer(0x0, &(0x7f00000000c0))

00:00:31 executing program 0:
syz_emit_ethernet(0x9e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000088a8170081003500803fc2362e52c32474d00756e48c4d058372a687c52d952c1de88196bc957730ce9245f0bb6877d6cec530daea6a46f828411456597aa1a26aaa5228d109fbfff674a530f6b32a649bf84228a27470a094bb3986719644095a3890415ecd2b5ad3adb97d2ca968b85ee1d80e5e1630212e703977bc72b88262e898b5123f"])

00:00:31 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0x5, {{0x2, 0x1, @loopback}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={<r1=>0x0, 0xde80, 0x1, 0xc0, 0x1920000}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @local}, @in]}, &(0x7f0000000280)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x10)

00:00:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet_sctp(0x2, 0x0, 0x84)

00:00:31 executing program 0:
syz_emit_ethernet(0x42, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x4, 0x9, 0x0, 0xffffffff}]}}, @icmp=@timestamp_reply}}}})
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
fsync(r0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x8001, 0x4)

00:00:31 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d302bcf10398d82364e1c234ef"], 0xfffffffffffffeff)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8)

00:00:31 executing program 0:
setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100000)
futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x7, 0x100}, {0x2, 0x80000001}})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={<r1=>0x0, 0x18000000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={r1, 0x65}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x6, 0x4, 0x92, 0x4, 0x5, 0xd7cc}, 0xa0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000180)="4cd152e814bd6a253a1e3586f3f41af6a2ec388eba50c83df779ae7c62d37ddc9fb38094797084fbfd2013d369bdeb668e9b730f98ed7daca66abec7d28556b98cfd1ce4f7bd98af839c519ced7e0b2bde10aa8672c8100af9a458f19f95bc53cc3b6b0b696fdeb6b20f5254df57f162301594130cbf2bcc1604078c0749e9681d77dd67507a0b")
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100))
recvfrom(r0, &(0x7f0000000400)=""/104, 0x68, 0x80, 0x0, 0x0)

00:00:31 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$unix(r0, 0x0, 0xff00, 0x0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x10)

00:00:31 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000280)=0x1c)
accept(r0, 0x0, &(0x7f0000001300))
accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r1, r1)
sendmsg$inet6_sctp(r2, &(0x7f00000012c0)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x101}, 0x10, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20100}, 0x18c)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "3f9803cd963db7ac7196f1a30611f49226b9cd8dc1aaf5f6621484861a25fa86594ee05bfb45f0af04b1aae08c2f48e5a4469be6fb2a7fa19e0ae3115b614bb9c849b2caf49b2b74d204fd05bbd96850dc04533d673266e8ea8dafa2fef86db34ad5700e1d8c95d6f971aad2dc9bc3f61c7ec4de3ebb147720239c711fc266b8fd4426b15f7064ac88da2f187fba3c44dda66e8eaf51ca91290a67180b3743fd4f5d63024aca020ac7ca1ee08e4db532823d0c6190bfe41b239a8a091f94574a4bce2324e2759912aa7738b84b5711018ea567fcdb12cec7ba12f38eaee8e4e85495eff6bb30f254bbff220a78f3389b"}, 0x100)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000080)=0x200, 0x4)

00:00:31 executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setgroups(0x7, &(0x7f0000000140)=[r0, r0, r0, r0, r0, r0, r0])

00:00:31 executing program 1:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000000)='//file0\x02', r0, &(0x7f0000000080)='./file0\x00')
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0xffffffff80000001}, &(0x7f0000000140)=0x8)
connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x100, 0x3, 0x10000, <r2=>0x0}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x40, 0xa858, 0x20, 0x100000000, 0x7, 0x1ce7, 0x4, {@in6={{0x1c, 0x0, 0x5, @empty, 0x6}}, r2, 0x6, 0x1a36369e, 0x400, 0x1, 0x69}}, &(0x7f00000002c0)=0xb0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000003c0)=0x101, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000300)={0x5c, {{0x2, 0x0, @broadcast}}}, 0x90)

00:00:31 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={<r1=>0x0, 0x65b6}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x102, 0x9, 0x0, r1}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x902, &(0x7f0000000100), 0x10)

00:00:31 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
freebsd11_mknodat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x10, 0x7fff)
ftruncate(r0, 0x400000000106)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0)
msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)

00:00:31 executing program 1:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4)
sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x7, 0x0, 0xa3, 0x0}, 0x1)

00:00:31 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x10000000)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000200)={@empty, @broadcast, <r1=>0x0}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000300)={@rand_addr="320e05c2bec18aaf6feb5bb7bc1ada57", r1}, 0x14)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0x101, 0x4)
ppoll(&(0x7f0000000100)=[{r0, 0x88}, {r0, 0x40}, {r0, 0x20c3}], 0x3, &(0x7f0000000140)={0x9, 0x400}, &(0x7f0000000180)={0x2}, 0x8)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280), &(0x7f0000000240)=0xffffffffffffffb1)
pipe2(&(0x7f00000000c0)={<r2=>0xffffffffffffffff}, 0x100004)
setsockopt$inet_tcp_int(r2, 0x6, 0x204, &(0x7f00000001c0)=0x9, 0x4)

00:00:31 executing program 2:
mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000040))
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00')
mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0)
renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')
open(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x110141, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2)

00:00:31 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x1017, 0x0, 0x0)

00:00:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84)
r1 = dup(r0)
clock_settime(0xe, &(0x7f00000001c0)={0x6})
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2}, 0xb)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x400, 0x3f, 0x996, <r2=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x100, 0x8, 0x45ec}, &(0x7f0000000180)=0x10)

00:00:31 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
ftruncate(r0, 0x7e2780e3)
mlockall(0x2)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x2000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1000, 0xaf, 0x3000, 0xa6, 0x3, 0x9cc, 0x401, 0x0, <r3=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x2}, &(0x7f00000001c0)=0x8)

00:00:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
r1 = dup(r0)
freebsd11_mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xd000, 0x4)
freebsd11_mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x6020, 0x0)
renameat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000180)='./file0\x00')

00:00:31 executing program 0:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={<r1=>0x0, 0xc6}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0x2, @rand_addr=0x8}, @in6={0x1c, 0x0, 0x272b, @ipv4={[], [], @rand_addr=0x2}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x100000000, @loopback, 0x80}]}, &(0x7f00000001c0)=0x10)

00:00:31 executing program 3:
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)

00:00:31 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0x0)
close(0xffffffffffffffff)
open(&(0x7f00000001c0)='./file0\x00', 0x4c, 0x80)
accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0)
r1 = accept(r0, 0x0, 0x0)
setgroups(0xfffffffffffffcf3, 0xffffffffffffffff)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
lseek(r2, 0x0, 0x1000000000003)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000140)=0x4)
poll(&(0x7f00000000c0)=[{r2}], 0x20000000000003be, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
freebsd10_pipe(0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x1, 0x4)

00:00:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:31 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setresuid(0x0, 0xee01, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10)
r1 = socket(0x800000000002, 0x2, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10)

00:00:31 executing program 3:
mlock(&(0x7f0000cfb000/0x2000)=nil, 0x2000)
sigaltstack(&(0x7f0000c97000/0x2000)=nil, 0x0)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
shmget$private(0x0, 0xd000, 0x151, &(0x7f0000a76000/0xd000)=nil)

00:00:31 executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4)

00:00:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x189}], 0x1)
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0)
r3 = semget$private(0x0, 0x3, 0x20)
__semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4)

00:00:31 executing program 3:
ppoll(0x0, 0x0, &(0x7f0000000000)={0x20, 0xfffffffffffffffc}, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x2)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000001c0)={<r1=>0x0, 0x80000000}, &(0x7f0000000200)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x9, @mcast2, 0x3}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0xffffffff8cc69e46, @empty, 0x5}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000000300)=0x10)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8)

00:00:31 executing program 0:
r0 = socket(0x2, 0x2000010000001, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x20000000029}, 0x8)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8)

00:00:32 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x1b4)

00:00:32 executing program 2:
setrlimit(0x9, &(0x7f0000000080))
socket$inet_udplite(0x2, 0x2, 0x88)
truncate(&(0x7f0000000000)='./file0\x00', 0x5)

00:00:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:32 executing program 0:
sendmsg(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[{0xe8, 0x0, 0x0, "1adf56b3ae9d817c5a6cdb15dab76a97529b5328a929aa2c6ce67a3427ae1f3c8f431ff45cd56eeec15f467a16615de5ba045427266e1345aa6e08ac6d99e7244c0f18d501d4fd0b802a8381165ca5aac163c0903c1e56d95a2dc229b93ff7d7fc6026e3baeacad9756a3b5173b22e6706be9dd22085cb1cf5a3f01504ac3a760467f7d52becfcd72c19e71627bf936a01f3136a332bdd2b623b37529d57fea82842c38f549646683464fb84a3543e5c8f3b7ee70c1020bc422d26d93a601f8386016761426e85b2f267da0b73ffc0427e"}], 0xe8}, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x1, 0x20, 0xfffffffffffeffff, 0x9, 0x9, 0x2, 0x2, <r1=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x7}, 0x8)

00:00:32 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4)
setresuid(0x0, 0xee01, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c)

00:00:32 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
ftruncate(r0, 0x20000000004)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1)
madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3)

00:00:32 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="820202000000000000006de6ab5b3d4bb400bb6794e35b9afc26ade49f6a6a4a093f24aea0e7d1c8597b0090017a9ee58915658e876c4a983284913b9577f9d8e86649c871c45f67dea36a62f8b05fe109760fcd21fb77486b23bd4351f002a59858fc50219909c521476e0bed2ba213231dcd"], 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x1, 0x10, 0x100000000000000, 0x800, <r1=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="400005001c650000"], &(0x7f0000000040)=0x94)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xa4}, 0x8)
geteuid()
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000600)={0x0, 0x80000000}, 0x8)
shutdown(r0, 0x1)
fstat(r0, &(0x7f0000000100))
socket(0x17, 0x30000005, 0x9)

00:00:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={<r2=>0x0, 0x7e7, 0x2, 0xff, 0x2a}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8)
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x1206, &(0x7f0000000000), 0xfe6a)

00:00:32 executing program 2:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="8d2e000000000000fe8000000000000000000200000000aa03"], 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r2 = dup(r0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={<r3=>0x0, 0x1, 0x80000001, 0xfffffffffffffff7}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x0, 0x52c8, @local={0xfe, 0x80, [], 0x0}, 0x4000000040000}}, r3, 0x0, 0x4, 0x20000000000080, 0x3, 0x7, 0xa0000000000}, &(0x7f0000000600)=0x98)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
shutdown(r2, 0x1)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, 0xfffffffeffffffff}, &(0x7f0000000400)=0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000440)={r4, 0x5}, &(0x7f0000000480)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000008e0c00000100200000000802000000001c004e22010000000000000000000000000000000000000100"/148, @ANYRES32=<r5=>0x0, @ANYBLOB="fdffffff38070000eb0a00000700000008000000"], &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0xffffffffffffff01, @loopback, 0x9}}, r5, 0x1, 0x4, 0x110, 0x18, 0x9, 0x7}, &(0x7f0000000380)=0x98)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8)

00:00:32 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0xb, 0x0, &(0x7f00000000c0))
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x2, @mcast1, 0x2}}, <r2=>0x0, 0x6, 0x2, 0x800, 0x9, 0x100}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x7, 0xd286}, 0x8)

00:00:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x17, &(0x7f0000000580), &(0x7f0000000000)=0x2)

00:00:32 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100000)
futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x7fffffff, 0x1}, {0x615f, 0x400}})
r1 = socket(0x17, 0x0, 0x24e1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x8d9b}, 0x14)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000000c0)=0x200, 0x4)

00:00:32 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f00000004c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x121}], 0x1)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8)
sendto$inet(r0, &(0x7f0000000580)='-', 0x1, 0x0, 0x0, 0x0)
socket$inet6_icmp(0x1c, 0x2, 0x3a)
shutdown(r0, 0x80001)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x2420, 0x3ff, 0x2, <r1=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000540)=0xffffffffffffff56)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x4c, "a02e3ecfb31be2d21da227b8967d36db11f47b8d98b6aa7b16811c4885792fafc84c46e06f5c576cc6f097bbeb552ca32d7db042f5b6b63844e6f81f6eeb6e59fb0d3506caca3de93c10281e"}, &(0x7f0000000200)=0x54)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000040)=0x100)

00:00:32 executing program 1:
r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0)
r1 = dup(r0)
fdatasync(r0)
preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0)
unlink(&(0x7f0000001b80)='./file1\x00')

00:00:32 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@rand_addr, @rand_addr=0x4, @multicast1}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x46, 0xfffffffffffffffe, &(0x7f0000000040)=0xffffff97)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x3ff, 0x2, 0x401, 0x0, 0x779f, 0xb0e2, 0x0, 0x3ff, 0x5, 0x0, 0x9}, 0xb)

00:00:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r1, 0x0, 0x9, 0x7133, 0xfff, 0x9}, 0x14)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="078304b8022e2f66696c033000"], 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4)
sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="d85f5b2c7787417b305cd9184e7ea5974aaeb6af96879b429d00b66533e8e3d4362452dbe7e46121f0ae251017db7bb6dab4f371f95a10fbf8978fc13a402eb58fc7f58eccf86b29d8063651580000000000"], 0x1, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffff85, 0xfffffffffffffffd}, 0x420104)
getsockopt$inet_tcp_buf(r0, 0x6, 0x800000000000023, &(0x7f0000000600)=""/4096, &(0x7f0000000100)=0x1000)

00:00:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x6, "325065bca3cec4f53a071f7afb31798f"}, 0x14)
sendto$unix(r0, 0x0, 0x0, 0x1, &(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10)
sendto$unix(r0, &(0x7f0000000080)="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", 0x1000, 0x18d, &(0x7f0000001080)=@abs={0x0, 0x0, 0x1}, 0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000010c0)={<r1=>0x0, 0x8, 0x10000, 0x10001}, &(0x7f0000001100)=0x10)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001140)=r1, 0x4)

00:00:32 executing program 3:
getresuid(&(0x7f0000000100), 0x0, 0x0)
r0 = msgget(0x0, 0x44)
msgsnd(r0, &(0x7f0000000140)={0x3, "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"}, 0x105, 0x800)

00:00:32 executing program 0:
r0 = socket(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0)
ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000001c0)={{"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", "de5fd4fd891a7cc68e763c909a6fd9b01a506cf21a603e4b8fd11acbb8980680", 0x8, 0x9}, &(0x7f0000000140)="78cc5fcd2c4f0efdd253ad279f6a1fceec73cf38e2cf2baef9270d719532a2a20f4b8bc67d5964512033bd184fab762b9391c39e2201513efcb48585a472c013992d080a50b7d5bc50672fc31fcf5ab900569b2709af5a3a7f53a11c0c55cc03b1ceeb0dda", 0x5, 0x8000, 0x5ea2f702, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x80})
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}})

00:00:32 executing program 0:
r0 = open(&(0x7f00000000c0)='./file1\x00', 0x100101, 0x54)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000240)={{"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", "2fa292c837ddabe4fd401688345feb40dc2f96362c44fc19d84fb372fc0209c0", 0x5}, &(0x7f0000000140)="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", 0x2, 0xfffffffffffffffb, 0x0, 0xff, 0x3, 0x3b, 0xfff, 0x5})
r1 = open(&(0x7f0000000100)='./file1\x00', 0x1, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x811, r1, 0x0)
ppoll(&(0x7f0000000000)=[{r1, 0x81}, {r1}, {r1, 0x20}], 0x3, &(0x7f0000000040)={0x8001, 0xffffffff80000001}, &(0x7f0000000080)={0x1}, 0x8)

00:00:32 executing program 3:
r0 = socket(0x2, 0x4, 0x8007)
socket(0x2, 0x10000007, 0x4)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x0, 0xfffffffffffffffe}, 0x10)

00:00:32 executing program 2:
munmap(&(0x7f0000719000/0x1000)=nil, 0x1000)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x80)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x9, "67bd93217330178b836f7e4877ceabab"}, 0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
read(r1, &(0x7f0000000000)=""/240, 0xf0)
r2 = accept(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x3, @mcast2, 0x80000000}}, 0x0, 0x1, 0xfffffffffffffffb, 0x1, 0xffffffffffff8001, 0x6, 0x1ff}, &(0x7f00000002c0)=0x98)
mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0)

00:00:32 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={<r3=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xad}, 0x8)

00:00:32 executing program 0:
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
chown(0x0, 0x0, 0x0)
mlockall(0x1)
__semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178)
sync()
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4)
dup2(0xffffffffffffffff, r0)
truncate(&(0x7f0000000100)='./file0\x00', 0x20)
r1 = semget$private(0x0, 0x3, 0x401)
__semctl$GETPID(r1, 0x6, 0x4, &(0x7f0000000140)=""/13)
r2 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000)
getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10)

00:00:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={<r2=>0x0, 0xd, 0x20}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0xffffffff}, &(0x7f0000000140)=0x8)
bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
close(r0)
listen(r0, 0x200000000009)

00:00:32 executing program 1:
r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
freebsd11_getdents(r0, &(0x7f0000000440)=""/109, 0xfffffffffffffcc0)
freebsd11_getdents(r0, &(0x7f00000004c0)=""/204, 0xcc)

00:00:32 executing program 3:
r0 = semget(0x0, 0x1, 0x1)
__semctl$GETZCNT(r0, 0x7, 0x7, &(0x7f0000000000)=""/183)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x8040, 0x0)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000100)="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")
msgget(0x1, 0x1)
r2 = msgget(0x3, 0x8)
msgctl$IPC_INFO(r2, 0x3, &(0x7f0000001100)=""/225)
r3 = accept4(r1, &(0x7f0000001200)=@un=@file={0x0, ""/46}, &(0x7f0000001240)=0x30, 0x0)
setsockopt$inet_tcp_buf(r3, 0x6, 0x67, &(0x7f0000001280)="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", 0xff)
msgrcv(r2, &(0x7f0000001380)={0x0, ""/3}, 0xb, 0x3, 0x1800)
readv(r3, &(0x7f0000002900)=[{&(0x7f00000013c0)=""/118, 0x76}, {&(0x7f0000001440)=""/160, 0xa0}, {&(0x7f0000001500)=""/98, 0x62}, {&(0x7f0000001580)=""/247, 0xf7}, {&(0x7f0000001680)=""/10, 0xa}, {&(0x7f00000016c0)=""/155, 0x9b}, {&(0x7f0000001780)=""/112, 0x70}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/198, 0xc6}], 0x9)
mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000029c0)=""/68)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000002a40)="8c71d8cb97046b0755281f5b101541b673bb56ab96ca051fe5c64133a5f27ab2a593b6871004fbb1cb08c13c1fd5b5ecf32b1eac2c536b614b0d524e622daf34428ba5363764edf58bb86380850c7f812201bcbbb31c649731eceac5b3f1eb6c0755d8dae296e5ae866a237a075d6ef75367707a8a85607f73a7492e4b492229b5a89b7315c789b1f4e5dd38c232a1ef186a3f8c27153b711bfadd450db05c0826")
chdir(&(0x7f0000002b00)='./file0\x00')
ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000002c00)={{"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", "0f2727e12d51d8b8dfcbc48f6e78cdd7a87ee3073bb184a98a50c1f97cc3ad5b", 0x5}, 0x0, 0x8001, 0x8, 0x7f, 0x0, 0x1ff, 0x7, 0x80, 0x20})
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000003080)={<r4=>0x0}, &(0x7f00000030c0)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000003100)={r4, 0x8}, &(0x7f0000003140)=0x8)

00:00:32 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0)
ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000080)={{"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", "4af60715c392dac0d3dfce6e50ec83efa5d05f51f961186eeedca7816a737c7d", 0x200, 0x325}, &(0x7f0000000040)="aebbebf5296a40642f", 0x400, 0x1, 0x2, 0x1, 0x9, 0x8, 0x6, 0x3})

00:00:32 executing program 3:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
fdatasync(r0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={<r1=>0x0, 0x2}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xfffffffffffffff7, @rand_addr="529240f77c55499ad238329fbf9deb9b", 0x73}}, r1}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:33 executing program 2:
writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1)
r0 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000200"/20], 0x1)
connect$unix(r0, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)

00:00:33 executing program 0:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
r0 = geteuid()
setreuid(r0, 0xee00)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x0)
sync()
ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)="15afeffd13efdca8b8aead9f98064d9ae51caefa4a")
geteuid()
getuid()

00:00:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/39}, &(0x7f0000000040)=0x29)
accept$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local}}}, 0xa0)

00:00:33 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x44, 0x20)
recvfrom$unix(r0, &(0x7f0000000040)=""/203, 0xcb, 0x80, 0x0, 0x0)
ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000000140)="2180649a1ca61c5dfd63aeaad97cc6c3d7dc7ffb02bd7add38af16a41e760aa5b3f410b9251ce3513811ef134c615b25331118d669c69b71caaca2ed632762d56663aa28e91ec33f61f33f2d6dfab1230f3d4d271aade8a9e4601703bc79cc1e677be9c09996d01583c60617509fe56bc7b7dfe450795ed02d36e02d311d7cac37c66d3a9aff2088")
recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000240)=""/225, 0xe1}], 0x1, &(0x7f0000000380)=""/251, 0xfb}, 0xc0)
writev(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)="f4d57eb9706c95fa87408056a51a84f26176cb12e9bb83b262a5f144c9ded867ad10d4646cb2d47cb1e001340d838eb96318243484f13e663911078d53c081c4abc216e47bc3f87cae9df4a762bbc220f2e1fa7d49a48ae7c313e798fcde71d47b34616bcff927be7e4ddec45525468c9e342e7bdbe8466cffd31a7fe0e3527dc6e52ac8b1d4e2cf9e319d2f5dd1da3eb1c46a7c596548082961544f00615afc5e", 0xa1}], 0x1)
r1 = socket(0x11, 0x10000003, 0x1)
getpeername(r1, &(0x7f00000005c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000600)=0x1c)
r2 = accept4(r1, &(0x7f0000000640)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000680)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000006c0)={0x4, [<r3=>0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f0000000700)=0x14)
getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x8)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000007c0)=0xf8, 0x4)
ftruncate(r2, 0xda000000)
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
recvfrom$unix(r1, &(0x7f0000000800)=""/163, 0xa3, 0x1, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0xa)
listen(r1, 0x0)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000a00)={{"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", "7d8eb1fda31d39103c69821cfe9a4dca8b929a38f2a1251133f05210aeff88f9", 0x257aeb8c}, &(0x7f0000000900)="62d76fff0ca0ff506d5063c7b52d503498549091ed40af984424bf3c137fe8656f2a1869e80d70f315ccc23d9c138847608ea063e374a80ddd2dbb69cdf655c8b6f96e832ec225e399c4bdb3ba7b7693aa64d80c0641e77ad58c39f7fd10689d70124f81ece3a89d0387902f46efaee2e6686a5768d52b02afb1e182e0b62da7354979394ce29fdb63dc0bd9448adf4e621782c867acba6cc66676b66d35e531ae5c5b4b795ca9616076a45ae8f958651723242d17bd418565142cd0b3639291753eb23d4324", 0x62c16de5, 0x4000000000, 0x80000000, 0x5, 0x7, 0x40, 0x3, 0x42c0})
unlinkat(r0, &(0x7f0000000e80)='./file0\x00', 0x800)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000ec0)={r4, 0x40, 0xf, 0x5, 0x7}, &(0x7f0000000f00)=0x18)
r5 = getpgrp(0xffffffffffffffff)
r6 = getuid()
freebsd11_stat(&(0x7f0000002240)='./file0/file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = getpid()
r9 = getuid()
getresgid(&(0x7f0000002300), &(0x7f0000002340)=<r10=>0x0, &(0x7f0000002380))
sendmsg$unix(r2, &(0x7f0000002480)={&(0x7f0000000f40)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000021c0)=[{&(0x7f0000000f80)="e882587bda1f03fb0627edeef6b90d0785da31e0134719ef3590454cb66dd027b2851c864283f092c3a8bd7016f8e768b5f729b1cfaabcd29cbc3c4e993769a00710319377cb6ba1c99d52fcfa13233d8918b2497074ae36ef553600606134371646987af315c1ecac48dd20931f55b937857d55a71eca0fde9426ecf55947", 0x7f}, {&(0x7f0000001000)="9c", 0x1}, {&(0x7f0000001040)="86150941f6218f4f2bf3470de2a7e3a29ab94312b093d9e16e192a68b0a0365e76aed02a090def958b19d99df1718603bf97344d612d018959177209e933ab4625192a47653d5652ede28b15de731b8e47cdedfe9c326aba98a2496ec2f5f115cfe056cacdc0bbe1f16476b8a2234a4be0d7", 0x72}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="8a1485c50c085da37e890722e5c864a5e82a0e0f6fedfd6d55615d1db14f65c01cbe2a336b6b0597fc090a7b25056eabeaf68d90bf1342e07ff7cdb67cdf957bfe66833fcdc646c59c2c15f147792f7e6cdb016e10fca77bcc3247c55f4d57dcd77eb4ed3f76662b1be2d60ac83c513520d6e68e9dd62ee74caa25f12d26de15b4641d135e34e8cb48f52f17ca2e892a2a35dc2218d76768c98e414d5e08f29a5934d8d3235a0545215d83deca66034e7b0c734895311178cddfb0991f9cccec93d2d83110ce5ea62aebdc60f58d4d24ef", 0xd1}], 0x5, &(0x7f00000023c0)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r2, r0, r2]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x30, 0xffff, 0x1, [r1, r2, r1, r2, r0, r2, r2]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}], 0x98, 0x20000}, 0x0)
getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000024c0), &(0x7f0000002500)=0x8)
recvmsg(r2, &(0x7f00000039c0)={&(0x7f0000002540)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000003880)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/125, 0x7d}, {&(0x7f0000003600)}, {&(0x7f0000003640)=""/148, 0x94}, {&(0x7f0000003700)=""/54, 0x36}, {&(0x7f0000003740)=""/218, 0xda}, {&(0x7f0000003840)=""/46, 0x2e}], 0x7, &(0x7f0000003900)=""/159, 0x9f}, 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000003a00)={r3, 0x1, 0x6, 0x7, 0x64, 0x3}, 0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000003a40)={0x3, 0x8, r3}, &(0x7f0000003a80)=0xc)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000003ac0)=""/30, &(0x7f0000003b00)=0x1e)

00:00:33 executing program 2:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000)
accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x20000000)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c)

00:00:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x1}, 0x8)
r2 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x10000000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000280)={'rack\x00', 0x10000000000000}, 0x24)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3003, &(0x7f0000000140), &(0x7f0000000180)=0x4)

00:00:33 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6094be1c00303a00fe800000cccf90a7e1304c0d10d9e10000000000000000000000aaff020000000000000000000000000001010290780000000060ef9d2500000000ff01000000000000000000000000000100000000000000000000000000000001b555bd234b0e60e4288c9521454149f4c2aa94965f9ccaf1074211153d95058b38da0222afd2ba0918b8f339f448fddfb35a7d2ac17b0e5318d0f6924f6100494c5981776a"])
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, 0x200}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r1, 0x6, 0xffffffffffffffff, 0x400, 0x2, 0x5}, &(0x7f0000000100)=0xa0)

00:00:33 executing program 0:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
r4 = dup(0xffffffffffffff9c)
r5 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x100000, 0x0)
ppoll(&(0x7f0000000200)=[{r0, 0x10}, {r1, 0x40}, {r2, 0x15}, {r3, 0x2}, {r4, 0x1}, {r5, 0xc}], 0x6, &(0x7f0000000240)={0x80, 0x4}, &(0x7f0000000280)={0x8}, 0x8)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f00000002c0)={0x1ac}, &(0x7f0000000340)=0x7ffc886d01e62a4c)
sendfile(r6, r7, &(0x7f0000000040), 0x80000001)
r8 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r8, 0x2008}], 0x1, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1ffd, 0x0)

00:00:33 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000100)={0xfffffffffffffffb, {{0x1c, 0x0, 0xb84, @local={0xfe, 0x80, [], 0x0}, 0x1}}}, 0x88)
r2 = socket(0x1c, 0x1, 0x0)
dup2(r0, r2)
socket$inet_tcp(0x2, 0x1, 0x0)
bind(r2, &(0x7f0000000040)=@in, 0x10)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)

00:00:33 executing program 3:
r0 = socket(0x40000000003, 0x7, 0x1)
sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x2)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x7, 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0}}}, <r1=>0x0, 0x6, 0xc341, 0xffffffffffffff00}, &(0x7f0000000180)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0x2, 0x8}, 0xc)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x6, 0xfffffffffffffff8, 0x7, 0x1}, 0x8)

00:00:33 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x800, 0x66e2]}, 0x8)
r1 = getpgid(0x0)
fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x9, r1})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
lseek(r2, 0x0, 0x1)

00:00:33 executing program 0:
setgid(0x0)
freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x48, 0x3)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={<r1=>0x0, 0x2, 0x0, 0xbffa, 0x7f}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={<r2=>r1, 0x400, 0x4929, 0x18000000}, &(0x7f00000001c0)=0x10)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe088, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x10001, 0xec, "4fb060418ab62569b4a9ac294fca0dfc1b7be3259b9f58cc75d9beb2f14c37ca83efc0aacd3808965264fe0537d754cef0fb5cad437ec1be0854157422b321a9c97d244b09e46cdc8ad89b7ee0a2d0b1cdb905ff0918e02c456ba408db7bda88229f54c38678a254a484fbd50a0bde0bf626613fe9088d0fd753d1a3a43d001710723a1b9fc7f80c08822ed7643d84859a39d1b9a599efd6904c20271b327df5b660ad6cfdf7c98f688663000333a1059644f6ec93f853275637b732ebd8998a9f1064ebfc7e895e59378e48cf05fbe5d01e09f2dbeb570493966d5a8fcfea18c8e388a0d89b062052cba3e4"}, 0xf4)
open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff)

00:00:33 executing program 1:
setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d})
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0)
ftruncate(r0, 0x401007e2780e9)
open(0x0, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x5, &(0x7f0000000080)={0x10000000000b359, 0x800000b35a})
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f0000000540))
poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x6e)
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640))
mlockall(0x3)
sync()
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
fsync(0xffffffffffffffff)
fcntl$dupfd(r1, 0xfffffffffffffffe, 0xffffffffffffffff)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
semget$private(0x0, 0x2, 0x88)
__semctl$SETVAL(0x0, 0x1, 0x8, 0x0)

00:00:33 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x2f}], 0x14, 0x100}, 0x0)

00:00:33 executing program 3:
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe19", 0x3b, 0x0, 0x0, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
r2 = dup(r1)
symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000000040)='./file0\x00')
readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/242, 0xf2)

00:00:33 executing program 0:
r0 = semget$private(0x0, 0x7, 0x0)
__semctl$GETZCNT(r0, 0xe92458e0e7c484c2, 0x7, 0x0)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=<r1=>0x0)
r2 = getegid()
lchown(&(0x7f0000000000)='./file0\x00', r1, r2)

00:00:33 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000200))
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
writev(0xffffffffffffffff, &(0x7f0000000100), 0x100000000000005c)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0xff, 0x4)

00:00:33 executing program 0:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
mlockall(0x3)
sync()
getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
fsync(r1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000001640)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f0644a7cbeac681f8ad89f4f6cfc49b38ea819d2c8", 0x98}], 0x1, 0x0)
poll(&(0x7f0000000240)=[{r2, 0x12}, {r3, 0x70}, {r3, 0x2048}, {r2, 0x16}, {r2, 0x100}, {r2}, {r1}], 0x7, 0x1)
lseek(r3, 0x8000000, 0x1000000000003)
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340))
getuid()
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
accept$unix(r3, 0x0, &(0x7f0000000080))
r4 = msgget$private(0x0, 0xc0)
msgsnd(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed686e434586f3627ca663188061056b6e"], 0x1, 0x800)
r5 = msgget$private(0x0, 0x0)
msgsnd(r5, &(0x7f0000000580)=ANY=[], 0x0, 0x800)
ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000380)="0bc4518ebd3ca3635fb1fa45c4002a261d39e17d5d414019fae711366a64a0a5b5640429f9f3fd56b80809918939cb4af36c8302f59c3d76bf2f77f78a4f135731003766c1dd3b40aa384f39579f792eb74c01b749b75e6cf4d9b1d0a5af33dfecd34df65ce21b95a37cd21bab00148a5edf2caa6c5c3cd958993fd260efa04f54d71394ce626aa2316242893f1f949d6c85369d9bfbde7e9e6f1f527142ad6617381dd06e")
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0)

00:00:33 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080)=0x6, 0x4)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xa)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000100)=0x4, 0x4)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x1f, 0x9, 0x3ff, 0x8, 0x200, 0x6, 0x100000000, 0x7, 0x3ff, 0x8, 0xb6}, 0xb)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
open(&(0x7f0000000040)='./file0\x00', 0x40, 0x20)

00:00:33 executing program 2:
setrlimit(0x9, &(0x7f00000003c0))
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ftruncate(r0, 0x8)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:00:33 executing program 1:
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000)
freebsd10_pipe(&(0x7f0000000080))
socket$inet6_udp(0x1c, 0x2, 0x0)
socketpair(0x17, 0x0, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000100)=0x2d, 0x4)

00:00:33 executing program 3:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000)
r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000380)=0x37e, 0x30000000)
mlockall(0x1)
sync()
sync()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0)
accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000)
r3 = semget$private(0x0, 0x7, 0x400)
__semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31)
socket$unix(0x1, 0x2, 0x0)
socket(0x0, 0x20000000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
socket$inet(0x2, 0x27, 0x7f)
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6(0x1c, 0x10000002, 0x80000000)
accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8)
socket$inet(0x2, 0x1, 0x9)
r4 = semget(0x0, 0x3, 0x10)
__semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000040)=0x3)
semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
socket(0x17, 0x10000000, 0xa721)
semget(0x3, 0x1, 0x180)
__semctl$IPC_RMID(r4, 0x0, 0x0)
__semctl$GETZCNT(r3, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56)

00:00:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0xfffffffffffffff8, 0x5}, 0x8)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/107)

00:00:33 executing program 0:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x20000000)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x13, r0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x100, 0x4)
nanosleep(&(0x7f0000000040)={0x586, 0x1}, &(0x7f0000000080))
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xffff, 0x1010, 0x10002, 0x5, <r2=>0x0}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0x881}, &(0x7f0000000180)=0x8)
nanosleep(&(0x7f0000000100)={0x2, 0x10001}, &(0x7f00000001c0))
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x11, r1)
getpeername(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/110], &(0x7f0000000300)=0x6e)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000740)={0xf38c}, 0x1)

00:00:33 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={<r1=>0x0, 0x7fff, 0x9, 0x80000001}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x9, 0x10, 0x7fff, 0x1, r1}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={<r2=>0x0, 0x3}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r2, 0x48, 0xe1}, 0xc)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x902, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94)

00:00:33 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x5, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c)

00:00:33 executing program 1:
socket$inet6_udplite(0x1c, 0x2, 0x88)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x1000, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x80}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10)

00:00:33 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0)
preadv(r0, 0x0, 0x0, 0x0)

00:00:33 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c6530004710d5177e46977b27d4a01a12a39bbeb70940c49d01fab85eb2fb66ce0c3f658ebb768eed9b8a3ebc6547bbcdbc8da5dcf1f1d95b1ca492843ae93bea7f72a33bb99c60601a246f77c914bc4f3f223e6b6e5d4f77ed453649485c28cc1bafa4772e06e1218c9a85627818179803e5c4b8fcbf06b9903df44e92e074ac4c77da9406728c65e95a54065e5b005c845b08a33e84c735e7bf3f15e027a20f44a44653156753659e97ebfd712939df2e05eb8643cfcc5d672b80dc38062e"], 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x30, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94)
fcntl$setflags(r0, 0x2, 0x1)
getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10)

00:00:34 executing program 3:
r0 = socket(0x1, 0x3, 0xffffffffffff0000)
connect$unix(r0, &(0x7f0000000140)=ANY=[], 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000040)={@in={{0x2, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94)

00:00:34 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0), 0x0)
r1 = getgid()
getgroups(0x2, &(0x7f0000000040)=[<r2=>0xffffffffffffffff, 0xffffffffffffffff])
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getgroups(0x9, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, <r4=>0x0, 0x0, 0x0])
getgroups(0x4, &(0x7f0000000280)=[<r5=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getgroups(0x1, &(0x7f00000002c0)=[<r6=>0xffffffffffffffff])
fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setgroups(0x7, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6, r7])
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x30000, 0x0)
ioctl$DIOCXCOMMIT(r8, 0xc0104452, &(0x7f0000000100)="b89a2db7163351539afc5b893c5deb8737dff2c9f177336ab3f6ab9399a4e7f6704b8cfaf9c8ba553f7a84dd25e7fe6e420b57f86821d7077f06e5f0911b9924d5681ad416635ec685c4ad39e9d1eaf84fe686da5c9fab069710a5cf21733f5b940bbd5f2dd2a3ce87a870b6103f37981bffcf3977e1ba767ad3885cf2ac7566c55a59bbab1088fb37ea3cf20b6d991eaaa2d0e1796a1d42a103394a91bfa6c4e35725be3f265791874cc5e920")

00:00:34 executing program 2:
open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x1)
__semctl$SETALL(0x0, 0x0, 0x9, 0x0)

00:00:34 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r1 = dup(0xffffffffffffffff)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5)
select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, 0x7b8fb391, 0x13, 0x5, 0x9, 0x3ff, 0x6, 0x27bc}, &(0x7f00000000c0)={0x967})

00:00:34 executing program 0:
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4)
sendmsg(r1, &(0x7f0000000100)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e987e245ff0c36fb11c00775e1c01800200b5e9630d0000005200d5208d87c4df5f0b20310068000000", 0x30}], 0x1, 0x0}, 0x0)

00:00:34 executing program 3:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)={0x6}, 0x1)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000040)={<r2=>0x0, 0xb, "4f96b93d7c0978e7479cc8"}, &(0x7f00000000c0)=0x13)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8)
accept$inet(r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xa7, 0x8, 0x81}, 0x10)
mlockall(0x3)

00:00:34 executing program 0:
mlock(&(0x7f0000c85000/0x1000)=nil, 0x1000)
munmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000c07000/0x4000)=nil, 0x4000, 0x0)
mlock(&(0x7f0000bb9000/0x2000)=nil, 0x2000)
mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)

00:00:34 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x2, 0x4)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x1800000000, 0x4, 0x1000, 0x6, 0x6dee7dde, 0x1, 0x40, 0xfffffffffffffe00, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x7}, 0x8)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}, 0x7fffffff}, 0x2ac)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x4, @ipv4={[], [], @broadcast}, 0x7ff}, @in6={0x1c, 0x2, 0xa0, @local={0xfe, 0x80, [], 0x0}, 0x81}]}, &(0x7f0000000200)=0x10)

00:00:34 executing program 0:
r0 = socket(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x5, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x1000, 0x4)
dup2(r1, r0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e4966696c653000"], 0x10)
fdatasync(r1)

00:00:34 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00')
renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc)

00:00:34 executing program 0:
munmap(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3)
mlock(&(0x7f0000c27000/0x3000)=nil, 0x3000)
r0 = socket$inet6(0x1c, 0x20000003, 0x1)
getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:34 executing program 1:
r0 = socket(0x10000000002, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x8, 0x8}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x3, 0x800, 0xfffffffeffffffff, 0xb2, r1}, &(0x7f00000000c0)=0x10)
getsockopt(r0, 0x0, 0x69, 0x0, 0x0)

00:00:34 executing program 3:
mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x148)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x7}, 0x8)
select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0)

00:00:34 executing program 2:
open(&(0x7f0000000000)='./file0\x00', 0x300, 0x200000000)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r1 = getpid()
fcntl$lock(r0, 0xf, &(0x7f0000000040)={0xa, 0x3, 0x9, 0x2, r1})

00:00:34 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4c, 0x100)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x140, 0x80)
getsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8)
socket$inet_udplite(0x2, 0x2, 0x88)
link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')
r3 = msgget(0x1, 0x80)
msgctl$IPC_RMID(r3, 0x0)
r4 = semget(0x1, 0x2, 0x200)
__semctl$SETVAL(r4, 0x3, 0x8, &(0x7f00000001c0)=0x1)
faccessat(r2, &(0x7f0000000300)='./file0\x00', 0x4c, 0x100)
rmdir(&(0x7f0000000200)='./file0\x00')
connect$unix(r2, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8)
getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000340)={@remote={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x5, [@broadcast, @rand_addr=0xb10, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x24)

00:00:34 executing program 3:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000240)="216ae56161babb882eba03dfd0d6f4fd4a1f7c14cb12b93da0ef60b006617bf64bb0f2a94e27bb8efc0ee58a5a34370a96c4709dee5bc42b8ef3b388bcdd284b58a7ad8d25741dbcc49b3c88b57d7ebf439fb683ee99a62ef29dd8023ccd432cea79c9809455ee2b299b52e9cf972f7a372245")
r1 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0)
mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0)
chdir(&(0x7f0000000040)='./file1\x00')
renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00')
openat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0)
__getcwd(&(0x7f00000000c0)=""/85, 0x532)

00:00:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = fcntl$dupfd(r0, 0x12, r0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x5}}, <r2=>0x0}, &(0x7f0000000040)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000340)={r2, 0x1f}, 0x8)
accept4(r0, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES16=r1], @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r1, @ANYRES16=r0, @ANYBLOB="dce02eb0089cacad2b648506d67b221725c9cdb1dc8f3952cd04214b8366773823ce596842bb7e685448", @ANYRESDEC=0x0, @ANYRESDEC=r1], @ANYRES16=r0, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYBLOB="b278e0dfc8d7ff95a25d2189671fcc943d1289219db2a5ba6114baf7bc5b97dab4c3a6a9367dd90d123d4a1ae8a0643103e3b1a37a1376d6698753744354d93d9330287024f43c710aef9848c1b8208668e4baac5fb8fe9647152ce34f48ce9550b576d2dd6f7c8081dcfb6efbfeda", @ANYRES64], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=0x0, @ANYRES16=r0, @ANYRESDEC, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYBLOB="fb60b7b8f989f3354a372e775e3cbf87f7b51ea47ff42a0acad1284377d07789c207609b5a7dda305cdea2cb40cd4681d4c53673ae669f743f510807e4e5265e2121c9c47e4290b1a6f3d8225fc69e01ebf896020a57444634bbccd63c1fe4d99079116374d1296456ec90859576f636de0596834f77616fbf1f1f606540de19e4113ba829b066230a36cf8c23dba6f200b39ee838a6413ce4f15bea53754c4a85043094d820134584", @ANYRESHEX=r0]], @ANYRESOCT=r1, @ANYRESDEC=r1], &(0x7f0000000080)=0x8, 0x30004000)

00:00:35 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000280)={<r1=>0x0, 0x40, 0x100000001, 0xb, 0x5, 0x40, 0xffffffff, 0x0, {@in6={{0x1c, 0x0, 0x9, @mcast1, 0x2}}, 0x0, 0x6, 0x3, 0xfffffffffffffffb, 0x1, 0x1}}, &(0x7f0000000000)=0xb0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={r1, 0x400, 0x4b}, &(0x7f00000000c0)=0xc)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64, @ANYRES16, @ANYRESDEC, @ANYRES64, @ANYRESDEC]])
r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000180)=""/241)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$setflags(r3, 0x2, 0x1)

00:00:35 executing program 1:
open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
readv(r0, &(0x7f0000000400)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x3, 0x1)
ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f00000000c0)="5485d2961de07ab252f387c16bd435783f5a08b0fc0346ae6f27d49a996ce2bd44ecc78d0a32310bb6a8ca1c036f723d095d35badea278677b0e7372908a3df196fe099ffc833a2fe854661278f941bf6e4ea74b2045b52a4da4b92992855305f88849208a6a02af06b14437e9b9b5617f661eba0ee915a291990ce4e57615210a8f562fa366317ab6644b906c669c64855ba78b375baacd3542c11811c163b4e6e77d9902bfed22bf855c11b4476bccb78da7ccab34d0720cb2a66402471243ae4821b4de9c20779ad94dcb5df11b7000b0")
readv(r0, &(0x7f00000028c0)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)

00:00:35 executing program 3:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

00:00:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
dup2(r0, r0)

00:00:35 executing program 2:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000240)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x50, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108)
socketpair(0x0, 0x20000007, 0xfff, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18)

00:00:35 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = accept$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c)
setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000200)=0x3, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8)
getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f0000000000))
setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000100)=0xefe8, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4)
accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x10000000)

00:00:35 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6)
r1 = msgget$private(0x0, 0x8)
freebsd11_fstat(r0, &(0x7f0000000840))
msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800)
msgsnd(r1, &(0x7f0000000b40)={0x1, "93ec631d08fc409e66c3f8bb2c5ffa6a55aaa2df897bf3f768b0a46fecbf2fee0b2b557d30c9c451f5db2bb885255c1cda5f4fc95d4fb83e4b4c2eebfdc663cce2b674771f1bbe5580027fc55231ac1a2180f88bd6d09c04b088cbfe82b19e91103387c07a3fb6be28d05f7b7d2ae3e6e78b8e489f2753fbb5bf40dfe5b4e4522419"}, 0x8a, 0x800)
msgget$private(0x0, 0x3d1)
msgsnd(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9e0f221cacb9ab23e83daeb6e32288e77c64c4a5875917a6b1b9f2132429635489c3d094ddbcb99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa99214cf4399cc17e49108770938b69482305dafaff120ce048370c7b3240e2fd034678cb1615242d97522a352140cfcd1bab35c100419ed0b87d9599252bc2ae25efae01651de6669000000000000"], 0x1, 0x800)
msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800)
msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f0000000c00)={{"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", "088daa95435feccfdb5405a4edf23134a0548e4bbe7b987f5a880681983c79a3", 0xe2b9, 0xb2c}, &(0x7f0000000140)="cdca04a81d1fb85fc6da365d8fa99399aa9bcf51fabd25a6a6908b4701de8daa7ea614f393cbc02fb088d08736b095998e20a206bea645c1ffe00836104b66f3acaf96cc295950ab125a300da2acf2447e2154d5104373da40b1724f53beec5a9842af8b0858fcacc9e37da564bc8e8b967da48484f4250f", 0x0, 0x6, 0x4, 0x401, 0x43c4, 0x200, 0x6, 0x9})
r2 = socket(0x2, 0x5, 0x0)
msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={@in={{0x2, 0x0, @loopback}}, <r3=>0x0, 0x6, 0x7, 0x0, 0x100000000, 0x1, 0x5}, &(0x7f0000000080)=0xa0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000780)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3}, &(0x7f00000003c0)=0x8c)
connect$unix(r2, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x5)
chmod(&(0x7f0000000100)='./file0\x00', 0x0)
msgrcv(r1, &(0x7f00000005c0)={0x0, ""/218}, 0xe2, 0x0, 0x800)
msgsnd(r1, &(0x7f00000002c0)={0x2, "57b424ce118c06f4f680994d5ca6f3032f8548723449cbe6121e84e984195e8f54eb4b5b57037cdc544cf2aaee91de27d5e937892073173a87e543dd89f7fea6e13fa2f658fc9a0a9d2e28f729fda3fd5550011bb28f9de67803353dc7907543e52847dc2fdcc720fba73433de09d882a2c53ea0eba89f0515d998ec808359ab249df8afb9b254f580e26374020cb2de57a1b3c885381d329c5903a283001242b6dececf02c55e0548dd9fa11dc8f7168d968a8747becb7a25592fcae4f1bf788f9c12265e97d90ecbbce53c0007244e7a28eff9f7eb24ed7e2c31995ac9fd57b0fef269baa962211fa2b001384607a6cd93ae22e5aa653c"}, 0x100, 0x800)

00:00:35 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x32, 0x0, &(0x7f00000005c0))
getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:35 executing program 2:
chmod(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x400, 0x10)
openat(r0, &(0x7f0000000280)='./file1\x00', 0x84, 0x4)
ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000100)="4a6a2c3992cf2dd0c03d6af80ad3637f0a305fbe86de52ac8ccd7a94f07e6a3822cac4946b5d39e453442118089d94d7a28649df9d2a19d4d134900af4c40035231841affb376e4270712fde7be85a8573440c330a2a3890accdf9ff07b4581c33bffea544fee50b13e6ca5a")
ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000000)="92e5e91aafb2312ade6be19a0a1c253ba657f4e37aec")
__getcwd(&(0x7f0000000480)=""/156, 0x9c)
openat(r0, &(0x7f00000002c0)='./file2\x00', 0x808, 0x110)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)=""/248, &(0x7f0000000080)=0xf8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000540)={0xfe, {{0x2, 0x3, @broadcast}}}, 0xfffffffffffffea4)

00:00:35 executing program 1:
freebsd10_pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f0000000100)="7379f0a6258094303df14fc628e696f63dbd25500f3fbf2cc16d486a05a12d0990af0c27f7de53da4db07045e83c070d075df7498f1cfcaee37be3dc2f4b872b490b1e0b02ec7609a67d1eaa5c053d2102c25dae87b05ed0c9b08d985ae18c720e11df926793e6bd5e08ea", 0x6b, 0x0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa)
r1 = socket(0x19, 0x3, 0x1)
sendto$unix(r1, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c16333bebb8432496f4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0)

00:00:35 executing program 0:
munlockall()
mlockall(0x1)

00:00:35 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0xfffffff3)

00:00:35 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x4001, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x10, 0x0, 0x4, <r1=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x200, 0x3}, &(0x7f0000000140)=0xc)

00:00:35 executing program 3:
setresgid(0x0, 0xee00, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f00000000c0)={0x12, 0x1f})
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x12)
openat(r0, &(0x7f0000000080)='./file0\x00', 0x803, 0x49)
r2 = getegid()
setresgid(0x0, r2, r2)

00:00:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)
accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x30000000)

00:00:35 executing program 3:
r0 = socket(0x11, 0x10000000000003, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4)
sendto$unix(r0, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xb1, 0x0, 0x0, 0x0)

00:00:35 executing program 1:
symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
ppoll(&(0x7f0000000100)=[{r0, 0x2040}], 0x1, 0x0, 0x0, 0x0)
r1 = socket$inet6(0x1c, 0x4, 0xfcf9)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00')
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:00:35 executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x608020009)
fcntl$getflags(0xffffffffffffffff, 0x0)
close(r0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x80ff01, 0x1, 0x12, r0, 0x0)

00:00:35 executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:35 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0102e060", @ANYRES32=0x0], &(0x7f0000000100)=0x6735bf7419fdf662)

00:00:35 executing program 3:
r0 = socket(0x17, 0x18000001, 0x7)
connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback}}, <r2=>0x0, 0xb, 0x8000, 0x4, 0x0, 0x1000}, &(0x7f00000001c0)=0xfffffdc7)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x1, 0x2000, 0x7ff00000000, 0x8, 0x4, 0x9, 0x1, {@in={{0x2, 0x0, @multicast1}}, r2, 0x3, 0xfffffffffffffffe, 0x7f, 0x5, 0x3ff}}, &(0x7f00000002c0)=0xb8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x161)

00:00:35 executing program 0:
ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000440)="c2")
syz_emit_ethernet(0x5, &(0x7f00000005c0)=ANY=[@ANYRES16, @ANYRESOCT, @ANYBLOB="8e5441573105b39bd36daed61d57214aaf832bd0c4c5f88362d3e96d2129b57e60dd10b51ac254fcc555f14638d5c41f00dd21cac8c2174a24ee8c233e98e28e45c59d6b86a62d60f5d4d45ab0e333c54c7c0079f4e58dbb88935926c6d9130549290b85d0da85a6bd637c89a65e56351db9462592fbcf08c370900443be447ca98a7081f294d373831f1248bb8328c8ff3f", @ANYBLOB="4dc1b3e09e0f06e0db12053cb599b30bf707c21ca5326deec6ada4b7d9064ebbd6f981725bde5ce34ff4ee6a7c7436b96b4e3d7105790176e7195a57fab084fc031ba43b4abeeed62aa9ac2dc4dd2ec484804724a340f99476e6080bae091007134b7d29ac3d8fda129507bc5743624479c2059a0301944f9046b6ef190f2a3aeea2601ffba4fc1f35d00bd6e6b883dec4c9dea7dcee0be76249feff511ca2e3723152a7be98d647adfef27207fd3dcf123b7cce5fa60621e9c2a24221903c2599239cb2a9e98492025c4af06d7e04bed4707273b949c4e6", @ANYRES32])
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x3}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x100000000, 0x1000, 0x20, 0xc50000, 0x4, 0x2, 0x401, 0x3, r1}, &(0x7f0000000140)=0x20)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

00:00:35 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0xffffffffffffffff, @multicast1}, 0xfffffdf2)

00:00:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x40}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1, 0x0, 0x0, 0x20d, 0x0, 0x0, 0x3}, 0xa0)
setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000140)="16beb8ed6c2d03fc2d46a1e1bc74c06fa20ea9925fe5a7a61118cd33200a1f9ee526c29cbc615f9f9973467a91f0e3f66f1340c177bc78e33c3bb778cb51fb006e85b2505a23379fc0d6292a07fe4250577ed379810ac36ed3566cea920af2c896760c2f0b2397cd9e85f209cb300a05493bbb5186d2df783372bdda16e7d263502413dd9f8e54f52dddfb79baf6e1e9082152057fcded07851daf1ef46aab2adf98710e9858e0114b41095df4", 0xad)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

00:00:36 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc)

00:00:36 executing program 2:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
getsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000080), &(0x7f0000000100)=0x4)
getsockopt$sock_int(r0, 0xffff, 0x4040, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
ioctl$DIOCGETLIMIT(r2, 0x8004667d, &(0x7f00000000c0)={0x5a8d})

00:00:36 executing program 0:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000020000204, 0xfffffffffffffffe)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
fchmod(r0, 0x0)
setsockopt$inet6_int(r1, 0x29, 0xe, &(0x7f0000000180)=0x1, 0x4)
listen(r1, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={<r2=>0x0, 0x93ea, 0x0, 0x5, 0x7a, 0xff}, &(0x7f00000001c0)=0x14)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r2, 0x5}, 0x8)
lseek(r1, 0x0, 0x3)
ftruncate(r0, 0x3862)
r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x16, r0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r3, 0x0)
recvfrom$inet(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40, 0x0, 0x0)
listen(r0, 0x4)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x3, 0x4)
r4 = semget(0x2, 0x6, 0x104)
__semctl$GETPID(r4, 0x1, 0x4, &(0x7f0000000240)=""/231)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000000000201, 0x41)
msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0)
fcntl$setstatus(r3, 0x4, 0x4)
symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00')

00:00:36 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)
bind(r0, &(0x7f0000000000)=@in, 0x10)
sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000480)="e4eec0265c5a166933a4d304dffa18e41cfb9c1b489f7caceaf2cbe4378ee443a8d5ba2eec05096b5800920f38c80735450542b92439a4c29769aa8a3076f7007a064eec89408cf655e705e0005e452ea6c1d55f2ce01aebf53061279d", 0x5d}], 0x1}, 0x0)

00:00:36 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0xffffffffffff8000, 0x800000b35d})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180)={0x6, 0x1, 0x2}, 0x8)
open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x82)
recvfrom(r0, &(0x7f0000000040)=""/50, 0x32, 0x40, 0x0, 0x0)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
r2 = semget(0x2, 0x3, 0x40c)
semop(r2, &(0x7f0000000140)=[{0x1, 0xc8}], 0x1)
close(r0)
socket(0x1c, 0x3, 0x1)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)

00:00:36 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x400000000106)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0)
munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
r1 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/230)
mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000)

00:00:36 executing program 3:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
recvfrom$inet6(r0, 0x0, 0x0, 0x40082, 0xfffffffffffffffe, 0x0)
getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100))
rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')

00:00:36 executing program 1:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0x20000000000, 0x4)

00:00:36 executing program 2:
geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000000000))
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100))
fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getuid()
fstat(0xffffffffffffff9c, &(0x7f0000000280))
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000380))
freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
freebsd11_mknod(0x0, 0x2046, 0x0)

00:00:36 executing program 0:
readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1)
readv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
socketpair(0x1, 0x20000007, 0x100, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0)

00:00:36 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, 0x3b2)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x2, 0x9cb3, @mcast1, 0x100000000000000}, 0x1c)

00:00:36 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0xffffffff, 0x4)
dup2(r0, r0)

00:00:36 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94)
shutdown(r0, 0x1)

00:00:36 executing program 3:
syz_emit_ethernet(0xfffffffffffffeab, &(0x7f00000001c0)={@local, @empty, [{[], {0x8100, 0xa69c, 0x2e, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x11, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}})

00:00:36 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={<r1=>0x0, 0x6c9}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x3}, 0x8)

00:00:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1204, &(0x7f0000000000), 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x1, 0x0)
ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000180)={{"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", "27070e1dcfaad476e04241847381b140db17dc19bad9a377da1f0bd389b7010c", 0xfffffffffffffffd, 0x9}, &(0x7f0000000080)="252020183b37111f7e3426f933a25d4e5304eb859e8e9310b6dfd8a513c9b677c0b4dd6bf2a1a2abaf1a16bff7e446d55789b4530a1d1e47983ed201150027450a3c673e4f9a43e1bc4848384c3dfab8abfb35a726b6ef60d8437524d20be912ecb8319afe6e45310cf24f9335a236b1500b63a8dd1a88ff0fb50ba69954af68710660a8522a1c4c68f1ab5a8f12f0622609a4d2f694c8f583273d2856de2fcef9c0ed9471985cd3c94fca92e6a7919e3e91be055f26a339032c408708946c96905fe2ed2a51fa4d96784735e813384e1bb0303cceec0fef743937782d6d7d8be77e12a98a2e7aa8057e5630bec2bdf92e9e5e", 0x7f, 0x6, 0x4, 0x5, 0xa128, 0x9, 0xffff, 0x1})

00:00:36 executing program 3:
syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="06591726ffffffffffffffffc377f6fe73ad3ba6000000019078ac23009a000000020000907600000000450000000000000000000000ac2300aa008e71f5eb00000008080000"])
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
fdatasync(r0)
socket(0x0, 0x40000003, 0x27b)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:36 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x101)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={<r3=>0x0, 0x7a, "76f9919fb12f8a7e1113761b1fc501759157c770b4485a9da82d3581e2547a80a92cfba6ebf8abb6672bc9649c82d573f2dd72e8bbc2efc49ad2e66dcbf70407770ff443da056d7212c653536d1002abeca8a71feb50428a05b57dcb593795bdfc9144807bb8a67b9374a20fdc98f7541f65ffd1cb6532d4afb8"}, &(0x7f0000000080)=0x82)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x4}, &(0x7f0000000280)=0x8)
fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x100000000})

00:00:36 executing program 0:
r0 = socket(0x0, 0x0, 0x2000003)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x4}, 0x4)
lseek(r0, 0x0, 0x3)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$setflags(r0, 0x2, 0x1)
syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])

00:00:36 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={<r1=>0x0, 0xf32f}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8, @mcast1, 0x2}}, r1}, &(0x7f0000000240)=0x84)
accept4(r0, 0x0, &(0x7f0000000040), 0x20000000)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x30c, 0x1)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0xffff, 0x0, 0x8e2, 0x4}, 0x8)

00:00:36 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={<r1=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xfff, 0x800, 0x0, 0xc08, 0x48d, 0x4, 0x401, 0x8, <r2=>r1}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0xa00, 0x0, 0x0, r2}, 0x0)
ppoll(&(0x7f00000001c0), 0x20000000000000ff, &(0x7f0000000200)={0x5, 0x7}, &(0x7f0000000180)={0x6}, 0x0)
r3 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x7}, 0x8)
shmctl$SHM_LOCK(r3, 0xb)
ftruncate(r0, 0x0)

00:00:36 executing program 3:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x80)
getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket(0x11, 0x3, 0x0)
sendto$unix(r1, &(0x7f0000000000)="b10005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8010000000000000000010000000000000000", 0xb1, 0xfffff8000bfea000, 0x0, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x58a, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

00:00:36 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@local, @remote, <r1=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @multicast2, r1}, 0xc)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1)
shutdown(r0, 0x1)

00:00:36 executing program 0:
r0 = msgget$private(0x0, 0x8)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
msgsnd(r0, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800)
msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800)
msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000b00)=""/10)
r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180))
socket(0x10, 0x5, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
getsockname$unix(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000084a4279400"/46], 0x0)
msgsnd(r0, 0xfffffffffffffffe, 0x0, 0xa00)
msgsnd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3be1bad6e12d2192213cc1fbd23efa4e2e16314b48556cd58600"/64], 0x1, 0x800)
msgsnd(r0, &(0x7f0000000000)={0x1, "078c459afe56a6138771e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce86f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a0954"}, 0x51, 0x0)
setsockopt(r1, 0x2, 0x401, &(0x7f0000000100)="68c498afc000a2697ee1e69e65c575890c7971675f243368b46a8e158e60b2dbc6652bfe04882bfdddf89d294d73ab0ddc33de73f81f3214459ef0f53cd9b47e5574aa48dcb2dd2d92d4719a6497dcb9f0c8e70cece7b18449db1f4e6664660beabe83154bb0e189", 0x68)
msgrcv(r0, &(0x7f00000002c0)={0x0, ""/108}, 0x74, 0x1, 0x0)
msgrcv(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000174a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/103], 0x79, 0x3, 0x1000)
msgrcv(r0, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x400, 0x0)
ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f00000000c0)={0x401, 0x1})

00:00:36 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0xa04, 0x0)
freebsd10_pipe(&(0x7f0000000080))

00:00:36 executing program 0:
mkdir(&(0x7f0000be0ff8)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mkdirat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x1)
r1 = open(&(0x7f0000e06000)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000003f154)='./file0\x00', 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00')

00:00:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x17, &(0x7f0000000580), &(0x7f0000000000)=0x2)
r1 = socket$inet(0x2, 0x0, 0x2df0f2e9)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x5}, 0x4)

00:00:36 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
ftruncate(r0, 0x20000000004)
close(r0)
open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0)
mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
munmap(&(0x7f0000000000/0x3000)=nil, 0x3000)

00:00:36 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x30000000)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={<r1=>0x0, 0xe7, "ee1ce427ae9c6c826aef4aa525dff9f6c2321a8f8e5120fd9870d1ba4946d25b9534c5abd232de27acc0e249cab9369263f35493f59e4561db1bd25d9dd683d5b8dd8d867921db2e3c312bed8898d3b5807cd2b93a9218f8e72e2caf55ecfac2917ca39c6587c2a95cdc8e40caad9f9bec1d8ae5cf7e1d80ce7ccb14609076f07371822b1e262e788e23afc06d236e0b7805c6d457e3993b27f8ba463ec563cfbd9cacad359976b3ab5ef0d8b1968ee6f45381e02a8d0926117f7c29128016f04e78fb58b77475a3b4f3008d9fe57e565cc2bfaea2698e802555d5454290dc0647b9aadfb8b9d9"}, &(0x7f00000001c0)=0xef)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x3, @multicast1}}, r1}, 0x8c)
getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
pipe2(&(0x7f0000000340), 0x100000)
syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xa111, 0x0, @remote}}}}})

00:00:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000000)='./file0\x00', 0x8004, 0x40)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x6, &(0x7f0000000040), 0xc4)

00:00:37 executing program 3:
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0))
getgid()
getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
getegid()
freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
r1 = getegid()
freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresgid(r0, r1, r2)
setgid(0x0)

00:00:37 executing program 3:
r0 = socket(0x2, 0x20000003, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000340)={<r1=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000380)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x44}}, r1, 0x8, 0x20, 0x188, 0x1000, 0xffffffff00000001, 0x200}, 0x98)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x440, 0x0)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x8)
bind(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={<r2=>0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r2, 0x14a6, 0xf, 0x2, 0x5}, &(0x7f0000000240)=0x18)

00:00:37 executing program 0:
r0 = socket(0x11, 0x10000000000003, 0x0)
lseek(r0, 0x0, 0x7)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4)
sendto$unix(r0, &(0x7f0000000380)="b10005059000e80300000886ca900f0e08fecea11ea807f96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1f2de71d1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d020000d3872babfbb758c1f5a8725cd3ff7cc5bc894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00"/177, 0xb1, 0x0, 0x0, 0x0)

00:00:37 executing program 0:
clock_getres(0xe, &(0x7f00000000c0))
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')

00:00:37 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000000))
syz_extract_tcp_res(&(0x7f0000000040), 0xffffffff, 0x4)

00:00:37 executing program 1:
sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x288}, 0x0)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000140)="a2078701b2221bed6b0a5170b5b8e0c1c161f76f28e348520c2d587feaf4", 0x1e}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x12a8}, 0x20000)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x20001, 0x8)
symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00')

00:00:37 executing program 3:
syz_emit_ethernet(0x7, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESDEC, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESOCT], @ANYRES16, @ANYRESDEC=0x0, @ANYRES32, @ANYRESOCT])
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4)
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000080)="883ec192be16ef41d3e48cf8283563efcdf6c6c3a5b31ef8dc128f0f321efe3f3920c992fa5bb47f5a18d8dc7a45c3b7a06ac2dfa072d3177a84ce7992e270866ded4945697a699a67b2551f62d848ad928a1e7582710fcddec3f4436d7a91d416566f8df7e3c718ce1ce89dee7203e41ef04c")

00:00:37 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
mlockall(0x2)
r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000000100))
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
munlockall()
ftruncate(r1, 0x0)

00:00:37 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
sendmsg(r1, &(0x7f0000000000)={0x0, 0xd4, 0x0, 0xffffffffffffff31, &(0x7f0000000040), 0x10}, 0x0)

00:00:37 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x800000001, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0)
connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:37 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket(0x2, 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r2, &(0x7f0000000280), 0x26)
writev(r2, &(0x7f0000000100), 0x100000000000005c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100)
sendto(r1, &(0x7f0000000580)="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", 0xfff, 0x20001, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x2, 0x0, @loopback, 0xffff}]}, 0x0)
execve(0x0, 0x0, 0x0)
__semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65)
writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000800000000f520f714985fe5e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/141, @ANYRES32=0x0], 0x2)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc)

00:00:37 executing program 2:
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffa29ab0893fde86dd603f3a5400140600fe8000000800000000000000000000bbff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000eb2195aa92ff82d4c78fc4a261d3de31a77e6c2fca893afbaf8a8f0c3e931a144289505dd0138a67720adb59c90000a04e8ebbcb1a1161229eac4513dc537ab31b3f132af74262cc0c8ad33d02bac512e290d370b9dda4d7554bf0b847adf9ef85b085b9636d17fd71252443eeda0e4afab4de9ae47836034c4b8f"])

00:00:37 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x10000000009)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
ftruncate(r0, 0x1)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013)
read(r0, &(0x7f0000000040)=""/73, 0x49)

00:00:37 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x27, &(0x7f0000000700)="38de544683b6adf914efa5229ad7accece1d29d7b8003ab72d8c3f736b5df62d5a92a76ab06145ae5de4e6af951cc82754fbccd600cdb16ac0af777d2ba4d6c1c55d42fd124d2e3d5a092b1d651c10467f744eb95df4f68154c362062a61bae3dfaf93cc1a3792e13e3e6a3c65115db682a6742b09cee14166b6ba4c543e8ad9b2f5071407f581ca99086a4b7a12ba71fc51bbbf87ba8e93c12a1985442587a0e378f38d4c11ac", 0xfffffffffffffe80)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x40000000000000, 0x4)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={<r1=>0x0, 0xfffffffffffffffc}, &(0x7f0000000440)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000500)={r1, &(0x7f0000000480)=[@in6={0x1c, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @rand_addr=0x5}]}, &(0x7f0000000540)=0x10)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000040)="c0bc762ab2e7fea0a37f3ae5eab48008373fbe171107275b74cc7eb016d29207f5494827ca4c89e717c682a345c765225dacc5fb6263d170218efcb7a156efb6d1", 0x41)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=']', 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000280)="4d4341cee5b8022824b0f0f5d791ddbf884ab462fea095bfa4a9b389fe07372a532c98534d046290929e4e8fbd532f1ff95ee4a27bb245f356edcf40b0a839110778b92d6acd1d99788f29b9a080ef3bf7b61ac9af00f6ec18c42b500166905d94a4d9915f728daa795ad052143aaf7764ca4f567c", 0x75)
r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x1000)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x63, &(0x7f0000000180)="c6337e6c5a4810796481e0fb0dbf2f535ebad55edb6ad3fa81c2dece4deab598356d1ce0a33224cd358ac45081aa6c42e877c4aa72890f000be21f0226052ac20e008059e2b8a0cd5566c241ccea6e496470d2b79ea9eaf1e4d24b849b5a38d72f379b9f493f09fad176be472478a9004cdb893af5c0840ba80ec6c416edb70627eb59309125d0e4462a409dde43c0526c726a96880ab26109d6f5ba04342470f78a1b7203045cafeb6bcbf31b7e3b237af98f5d1e083366ebe4c2d67c0bd746ae434a819bd98753fec1bb238b652d964da15e0a6d0db4df2883a3cb6af0c5a894149862928e", 0xe6)
shmdt(r2)
read(r0, &(0x7f0000000100)=""/22, 0x16)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0xffffffffffffd0a6, <r3=>0x0}, &(0x7f0000000340)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r3, 0x20}, &(0x7f00000003c0)=0x8)

00:00:37 executing program 3:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x608020001)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r1, 0x29, 0x26, 0x0, &(0x7f0000000040))
lseek(r0, 0x0, 0x41000000000003)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0)
freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x4)
socket(0x0, 0x4, 0x0)
r2 = socket(0x2, 0x1, 0x0)
close(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0))
setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000000), 0x4)
ftruncate(r1, 0x80000001)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x0, 0x108)
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100))
sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffff69, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x4)
semget$private(0x0, 0x0, 0xf2f0c82bbb49de88)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
openat(r4, &(0x7f00000001c0)='./file0\x00', 0x10008, 0x100)
writev(r4, &(0x7f0000000280), 0x26)
writev(r4, &(0x7f0000000100), 0x100000000000005c)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
msgget$private(0x0, 0x1000700)

00:00:37 executing program 0:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
flock(r0, 0x8)
ftruncate(r0, 0x1)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

00:00:37 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000040)="77283f532a035c97012f1cceaf80c1a076bc190a50ce7e804a3cde319c4587d72ad346ea630aa2b50fc453372b186a1990c54f580dee2d6fd23838b1f28638a73bc82495e24f258d1e3051462168ae6da4763a7330223e5c469ea351f6208dffb24b72b7122bc3018f41", 0x6a}, {&(0x7f00000000c0)}], 0x2, &(0x7f0000000ac0)=ANY=[@ANYBLOB="3000000000000000ffff00007f0000002ba2965e3d674180671bce26f554b8f05f0b343f62689e15c9bec2f309b90000c800000000000000ffff0000d70000006c866eda24a0951500a9e53a91bff25c8989670699140506605660d3eb13eb285d76de579310772f01c7255d00c47a3ec81ef7b5b7b37d7e1e48f49ffd8d707198290e58235bf27112205eba1445f83dd4f840f68889417bd8546f8e5ac9d7ddc3df0e672ff3125d089de6bfad7ed78b4749c666df9ea0723c5e65aa554d703afc101e5995f8adb370a3a0c080317372baa3f677afc50296e4b4b4db28a8b23be4470ee0871218dae71ebe7d47c1a4280e5fbb8c0000000000000078000000000000000000000080000000c18762eb7fb7bcacf72fcf2c2215b75ca93f75c323283616b770804378213b93023b46cf2fec7ea65adfbe3abc1f3964e11be0d89acf5741c9f614a5fcc687659d7e974c5ca0003174f60f593233e891d64dcaae92aeec249470f5d49fda5cdb42a6c6e8dd530000a000000000000000ffff000000000080aa9ba5b6f038097118549db6a2ab3d6ecb1530a338fb0f8211cdc927fff7299f310fd8ea559fc5f74a1aeae65dca00b54924b79097998fa20a2ca767e9f8f4f7f108b3bd50d1ab4bb671adaef225fd2d6c0a1e9a92f95dca1217f76208e5c1d1eda821fa2a1929cd09b22be1af0a265af2377af961c8436db6eb71504e170e612b00280000000000000088000000040000007acbe91894823cdd7da16c3b4d363cf6340e000000000000400000000000000088000000ff7f0000caec267bc4b76f918c5424c88a9fdc1e1aed789217702c4357e1a0aa3f76bae9f4e560f9485bc66575f50913b90b0000d00000000000000000000000ff000000e74422bf81c1be71eeb3d61149d4e5d69b3576521b7fbd282b868f1030ae1e0fbbf31012b774dde68cc161775fd2f50413db8395d3f29742b4b9cae6492e126119ea7fe27b5e582fac13d3e7b0758999791f34425c0d07cb905e1ff047b42ad4a05d10dfee0e78e6361aa4d669b1bd6e35ba27aa73088429c9d5baa24eefb26e9e05342df3b654503b2437561c1c2bb90fc1a0c756b3a26a49e2079b7009d4fe37b517896091bc56cabf885810fc96e6ed736516b4928430230570e0763f6504e0000000000000003a0000005659000081fbdc0f492a73fd0eec3061d1da2fa0df1843c7396bd76a27ef37f4d5975094b8ede87ff0ff65ccc9ebfa3f947b625c1c63cc367c6bfe38c2392ad68c483fbc7507af6a26b9e5e3aaf8d4285e3419896a0f79d9d67c468108fe64820a45c9cd50e883f0d6d3e8ad86cc1eb083d6067426595ba19273d0f174f3c9b6aac824197d17a43866b52d75294a7dc31d09a7878ad265db1fe61d20af30763c75ec37b01908dc634bf8b696deff0f574e6e418d0b5cfbdc01cf574eab0394abdba283ca4ee7dc0dd0140c17483ec88d0dd4000038000000000000000000000001000000671babec8533c8656570be1e22ee46aeffffff7f837126725104f387eea030b6e75fde3a00d8ea2822930ec471bf92cb935e5b045e64abbe36e1fe89068c6ae7f245cf8b9db97d99d6a4e0f45cd8985118d96e80e323bbde69cb050122df615b00"/1179], 0x460}, 0x0)
ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000280))
ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000140)="e38db2893ac63a0a7b4232cd9fae94a5226626e568a3191904d03db24b5b7ab40cb960657bf09f9faab41dd73a85f976210a9b490925129537e7ac190c1175e4faa323ec891af7639da1601c23a022ebdd1421b5f510a7c9239b1649a2977ab17eaacb31cdd99b4f64b54b7e4e70535041c94428756c3effe85a2637ef339b3831992e527b6c616d9a5271019dded85cfdcb851de6cf29c3cf735eaf2a74c5d243b9c5ce13830f70d75f97a34ae5edb74d76c1ecb1ddb000c78db38f6a7077eadc61f5847884167dab2f38f0316ee73b4ba4240f1990445e7b33ce34bd9bd66ae027488f230e722941154aa3be6c88a80f5b730352b8")

00:00:37 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000001340)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRESOCT, @ANYRES32=r0, @ANYRES16=r0, @ANYRES64=r0], @ANYRESHEX], @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYRES16=r0], @ANYRESDEC=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES16=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESOCT=r0], @ANYBLOB="4d32a8c27045573f49c51cb31c165aa14f8e93512ce7600641ef83922187d08b1d0f3ad58677a7bd20ce52230a2c6e6ee09f4a11b20338ab19e76fa5b593c5", @ANYBLOB="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"/4096], @ANYRES32=r0, @ANYRES16, @ANYRES64=r0], 0x9)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1204, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0xfffffffffffff001, @loopback, 0x80000000}}, 0x0, 0x0, 0x0, 0x6}, 0x8c)

00:00:37 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x29, 0x10)
ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f00000000c0)={{"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", "8ffcdbf9048b907f8c7606f06af46476f476092ab38384f34b96771883a78b71", 0x5, 0x2}, &(0x7f0000000000)="d07fbae869e60c04e8ad9ffb8783046b19ab082f98136e9af5e094803d070055ab0ae59ea00c9fc8e38f4cecab1c9c911324e4de93aa09ad87739a38f96ed82f1bddbc9b05c8012857f51e26dc8c462cb5abd169e15556c419f953c40d3dd12e424eff32959ab417855fb87f9581cdb33d69aacea15d797f56f93b5b96", 0xd2, 0x2, 0x80000000, 0x4, 0x7, 0x10000, 0x1, 0x7})
ioctl$DIOCGETLIMIT(r1, 0x4004667f, &(0x7f00000005c0))

00:00:37 executing program 3:
socketpair(0x1, 0x10000003, 0xfffffffffffffff9, &(0x7f0000001340)={<r0=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000013c0)={<r1=>0x0, 0xa}, &(0x7f0000001400)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001440)={r1, 0x2, 0x4, 0x11b4c000}, &(0x7f0000001480)=0x10)
bind$inet(r0, &(0x7f0000001380)={0x2, 0x1, @multicast2}, 0x10)
r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
sendmsg$unix(r2, &(0x7f0000001300)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="44033ff61046da22d6685061b329ea15f4515803be019b5aa2279e623b965b23ac9fd1bad7e2e038548c2c3197f8220a7d1ad83b7d4d07b9dfe4980d41600ef69d1d125957de2f471206469f3f6f81aa0368ce5421a6cbe6367bd8f1fd39151dfa3de5c6eb9e2f6ed2e7d47fadb29a6adeff4b8dd7cf9d3d2b0799", 0x7b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000140)="51299d71e2748e6a71ff33625dcc4b852b883c14d3cb1b505beb0c69bc8dbacdcb9d96d5daccd2604f48b5ed7fe6a1d383d095f2bb1a119930e0", 0x3a}, {&(0x7f0000001240)="847552be0010b782ba180944d104f15bc0970c5d94f05c8a8018f89917e3ebf0a295fa25bc0449c8f92e426522ad11c77d855f01549b5e20ae4432d7c6f2ea3d69c64143d76b514cdadaf0eaafdc86107b8df77909cad2b080a1924ab8e93761b847fc064199d1654a0fc7bef8398e9308259299b9177142c0af6c89de1e1753fd37bd1d2bdf677605d3008be9716cdd44a36b13b1c34386e6ed61545fff3ef6caa4f8b870853161e8db1897795ebd2dccdc75b715d9", 0xb6}], 0x4, 0x0, 0x0, 0x1}, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
fchownat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0)

00:00:37 executing program 2:
nanosleep(&(0x7f0000001100)={0x5d280000}, 0x0)
execve(0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8000, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000100)={{"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", "c0eca8baba0c34760dabf4cf74eca3ccce75bc9f2ac31f5b5d21a08ed18d82e2", 0xfffffffffffffffb, 0x80000001}, &(0x7f0000000040)="7a27255810616aead0e8713c6698827904a4e15d6fa1fff77a4f314d8077eb3b601416d32a37e758b75fd7aee7e68d88b1035f53df623c3b26c2c1e83fe59d87def489a50e1e0a5063d2c1e9ae33612c16aea87398cb3d6fd8f49f4b4b8e8b8cd74bbbe63e5b15350b3d656f835949fb669770b00e48d80b2c5a45d31eea4adf3948bc4f77", 0x6, 0x0, 0x80000001, 0x69, 0x7b1db4c2, 0xff, 0x1, 0x401})
ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000580)="09bad34f23487c680527fb8d52d1433b241f971337f953cea9ada0ec2305c95dd66ff4b0d235dfa7e0f014c8a4d25e3ef44ba9104c87bcdfdefccda317d4e6b50e5591e61cee92dc2eaef82711bc2c8b984ff4")

00:00:37 executing program 3:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0)={0x1, 0x9}, 0x8)
close(r0)
r1 = getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={<r2=>0x0, 0x5, 0x0, 0x6, 0x171}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfffffffffffffff7, 0x7, 0x7}, 0x10)
fcntl$setown(r0, 0x6, r1)

00:00:37 executing program 1:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
execve(0x0, 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0x0)
writev(r0, 0x0, 0x0)

00:00:37 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={<r1=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={<r2=>r1, 0x24c30000, 0x4, [0xa6c0, 0x800, 0x3ff, 0x728d]}, &(0x7f0000000140)=0x10)
r3 = semget(0x3, 0x4, 0x10)
__semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000180)=""/108)
r4 = socket(0x12, 0x7, 0x5)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x1, 0x0)
ioctl$DIOCCLRIFFLAG(r5, 0xc028445a, &(0x7f0000000300)={0x10, &(0x7f0000000240)="13234faf4c9ee6c268b4fd80074ddfcef1c500f65b5928bc29732dc4b4fb6d8fdf69f5714bae3a4940d16c4835815001e49b11aceda55f448d955619465592b227edd3061fb4138c237980b8b7581147dddff8dd6870a967bb30aa5b325b3182d34c98b78019d85654a68f52f68d5f2212ab51bd58a400bb567aaf4926230a44eb2e5655eb59bbcc232eaced022eb6a4f72cc36d166f583a5a3e3e8f01a86e5b", 0x3ff, 0x1, 0x64})
ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f0000000340)="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")
bind$inet6(r4, &(0x7f0000001340)={0x1c, 0x0, 0x0, @loopback, 0x4}, 0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001380)={0x8, 0x1, 0x400, 0x0, 0x0, 0xffffffff, 0x3, 0x983c, r2}, 0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000013c0)={0xbd, 0x5, 0x0, 0x6995, 0x1a6a, 0x6, 0x6e, 0x1, r2}, 0x20)
shutdown(r0, 0x1)
sendto$unix(r4, &(0x7f0000001400)="a64008835f449a9939f2df0199c07c3fdc65b32fb0fc596e3fed6c1f5b9cf2491c75ce3744312e00dd0c57b3691af9fc69245af07973eb165d0b85229953bc578ba94749e0a3a2cb06b331ad8e56d5c09233b8a8059d02", 0x57, 0x20000, &(0x7f0000001480)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$DIOCRCLRTSTATS(r5, 0xc4504441, &(0x7f0000001540)={{"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", "d15e3254b2aec1ecf3ae93e9bfc5b91372fb8c365d0a366d229a3d30c8e5f3c8", 0x3}, &(0x7f00000014c0)="ef82df34ae9699aae7565ee1f1dee4425ca4225091f40eb8309c91151901a56038221de3b4cbb5691dfcc29a5de6126eb935d91034cae4abf3d4dd1659a9cb7fb7118d4f", 0x0, 0x6, 0x8, 0x8001, 0xfffffffffffff800, 0x1, 0x6, 0x84})
setsockopt$inet_buf(r4, 0x0, 0x49, &(0x7f00000019c0)="1526f31c259c70634981c167efabd2a0535848733f9618ae4c6ba0b0bda77f352b2e3821456fb9a31ebd8581c128df72a011cd95deefb76e6ccf0b89a1d2e6d0697e00998192205d065287f23e8eabe3d599786a275ff02dc5c417848c37787436ddefa8c4d1374a026208dbcd37ba7dd95b90caabc30dd0d6a518cdb6866972969716ff15b4abb0eb787e158766b3", 0x8f)
pipe2(&(0x7f0000001a80)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x100004)
__semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000001ac0)=""/163)
chroot(&(0x7f0000001b80)='./file0\x00')
semget$private(0x0, 0x4, 0x192)
r8 = fcntl$dupfd(r4, 0x0, r0)
ioctl$DIOCGETALTQV0(r8, 0xc1004430, &(0x7f0000001bc0)="4c1898ce1e500d2f6c803109d6d123457d9d98910f")
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001c00)={@in6={{0x1c, 0x2, 0x80, @rand_addr="076f299358ca72fadc4a765c2c60c472", 0x1f}}, r1, 0x7, 0x7, 0x2}, 0x8c)
sync()
futimesat(r8, &(0x7f0000001cc0)='./file1\x00', &(0x7f0000001d00)={{0x7, 0x3}, {0x9, 0x100}})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000001dc0)={r2, &(0x7f0000001d40)=[@in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000001e00)=0x10)
accept$inet(r4, &(0x7f0000001e40)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001e80)=0x10)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x14, &(0x7f0000001ec0)={0x4, [0x80000001, 0x7, 0x6, 0x0]}, &(0x7f0000001f00)=0xc)
fstat(r7, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getgid()
fchown(r7, r9, r10)

00:00:37 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
mmap(&(0x7f0000c8c000/0x3000)=nil, 0x3000, 0x2, 0x1010, r1, 0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)

00:00:37 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000100)="6363acb55ab84d4d58305f4bb0", 0xd)
execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)=',]\x00', &(0x7f0000000280)='##\x00', &(0x7f00000002c0)='+(-\x00', &(0x7f0000000300)=')\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='\'\x00', &(0x7f0000000400)='+\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x0e}\x00'])
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="446b931c00000000000000fe80000000000000018000000000000001"], 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000540)={<r1=>0x0, 0xd, 0x2}, &(0x7f0000000580)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000005c0)={0xbd9, 0x200, 0x8, 0x1, r1}, 0x10)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = dup(r2)
setsockopt$inet6_buf(r3, 0x29, 0x33, 0x0, 0x0)
connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="a6533ac7de547eeb", 0x8}], 0x1)
recvfrom$inet6(r3, &(0x7f0000000140)=""/34, 0x22, 0x1, &(0x7f0000000180)={0x1c, 0x1, 0x1, @ipv4={[], [], @broadcast}, 0x5}, 0x1c)

00:00:37 executing program 0:
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x100000001, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90)
r0 = socket$inet(0x2, 0x4, 0xffffffff)
setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@rand_addr=0x8, @loopback, @loopback}, 0xc)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getuid()
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:37 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000040)="56fd30323d979b19dee3c832daa7c4c0f66a310a761d1b5d49d78c11541f69d39ffecabc8a0e3e44b5cc4412f1d4d367149eb996dc50e502adccdd5c28")
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$getown(r2, 0x5)
fcntl$lock(r1, 0xf, &(0x7f0000000340)={0x3, 0x7, 0x7fff, 0x5, r3})
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r4=>0x0, 0x5, 0x2, 0x1, 0x6, 0x13d}, &(0x7f0000000080)=0xa0)
ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f00000002c0)="e8a2e0652628517535365281cc352eba0c0980ffe15a8ded068551e4ccab21b01c5d6c8318681a68e19684c47ba8e34a8e84ee87f603239828ab6d113cc2a292b25b2999c7c2a76e32095d8398f6a9a046524fcbd5c79814a76486692313d9b637c92c14578f51eb44ec924cc0be3103b9590f2c22b873655649a15e")
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, r4}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x10}, 0x10)

00:00:37 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
close(r0)
r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1, 0x10)
ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000340)={{"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", "00ff1efc5f4e79606cf35f35e9a1ee78ac0fe159517196c15b71d45542e8c3de", 0x0, 0x1}, &(0x7f0000000300)="cf8bea54570344b3f53b2121df700a310405498243e67630924ade70f7a65d3e58615efd6e8116032c064fb995fc83b35613a45ecb", 0x5, 0x3, 0x101, 0x8, 0x10000, 0x1ff, 0x9, 0x1e0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, <r2=>0x0, 0x0, <r3=>0x0]}, &(0x7f00000000c0)=0xfffffffffffffd9a)
getgroups(0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e200500000000000000000000000000ffffac1400bb6a00"/128, @ANYRES32=r2, @ANYBLOB="0500000000000000800000000900000000f50000"], &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r3, 0x28}, 0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8)

00:00:37 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000d}, 0x10)
sendto(r0, &(0x7f00000000c0)="0fa552bd5891949eabfa4d186d45db278b4751fe892a38de94b0300d98c66f20c2ec692e1ce710b7ee445dc19388e5d15ff9cfebe83c1e5dea9672cd0b8c153bab7321d6bfe655291664a489439d5d0a5193474a44b7f3d9adba161dac7801fef7d66b0ff84e512816795dadd7df4473f0f0f305d2f142eb38425cf7b0", 0x7d, 0x20088, &(0x7f0000000140)=@in={0x2, 0x0, @broadcast}, 0x10)
socket$inet(0x2, 0x4, 0xc7)
r1 = dup2(r0, r0)
utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x5, 0x800}, {0x1, 0x2}}, 0x200)

00:00:38 executing program 1:
r0 = socket(0x1b, 0x3, 0x0)
socket(0x0, 0x6, 0xdea)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa)
bind$inet(r0, &(0x7f00000000c0), 0x10)
getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000040)=0xc)

00:00:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4)
open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x5ef2a4ec692cb947)
r2 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="18f84c7ecbb24a0cd8a2f3cc58b2e652f65b6012ea78b18d3dd67cc7656dece3b8d3ea4d7e95dd6163b2659b847d4f80d413200798c9d72a6cdb8749db35f334c2a58546a08a6cb51bf6bd7d2e3e99eddafa25e77b95fb4bbc8165a026ceb329ff9fec08fb264bf958e9f3bce4c9b1018c71d91b0b5b3717360dee18590defc264ee", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)

00:00:38 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x2b)
ioctl$DIOCSETTIMEOUT(r0, 0xc008441d, &(0x7f0000000040)={0x8, 0x9})
utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)

00:00:38 executing program 3:
r0 = socket(0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x6, 0x4)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1d, 0x0, 0x0)
sync()
mlockall(0x1)
sync()
munlockall()
semget$private(0x0, 0x2, 0x30)
r2 = semget$private(0x0, 0x4, 0x3e19cec4190485b3)
__semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000d40)=""/231)
ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)

00:00:38 executing program 0:
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0xbe}})
chmod(&(0x7f0000000240)='./file0\x00', 0x1)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="2e5c201fb496a4b8356ab3c85305509aefa20820a0b63db4de30b033af7936cd573e2a49b603bc162e343e32a665e16a86b4c3e61e7908d35895d9e9bb82dddd4dc16de25e818d47aac7e65dc56800cf8f6fd20da29f897bdd56c4d040211e31286477bf04e502e43313c04ef64fd7a2c1690bd5fe74359bc78c0fbd2ddc25aca4e34ba72ef62c6e854e534a592fd929439e256a4cb459a5b8ba1f1d288f91fd0c5c5ade46715d5155114d13d438570df97ec7d7440fdf4e2f737479e63cc18fec34ded298ba", 0xc6}, {&(0x7f0000000140)="00cdfd3bcc2488f0723851c4d62569bd9bd7d7c02b3d8acf10213bab5528fe44319a418a738e560a06d4669ce0a4140a110ff3ce7518eacfbbbffb37346b802635016066f47daae61834c1aaa39759a1a2119419f8480e381a679fe9f2d3771d9a176195c30609b8776219ffcb57f2069c26fe4f9c2934f777b0f1341f61c9927ead5102a28e4be01bc3f09901281dfd316ba6d2e3268324e6f1e1b5bdca26", 0x9f}], 0x2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013)

00:00:38 executing program 1:
sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380))
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000080)={<r1=>0x0, 0xd9, "a7172483a813dd99b04b2eb2d0626e1e009ef883a94b345a59314f557a94ac22a7204bb09b060bc580ee817173375abc1b536e996f82b41f0e1cfdb1141e972e624030fb5358ad767c122005ff07132e9635a3bb7aa3c712493e5029a775900b8a35092555bffdf339a2a871c30da932bfd44c7357e44b7e4eba580dba29561b7bffac53393e2d73be421a86f4f137ecbbc6a670d4196542fe14284cbddc17f1e913977565ed28d16060436211ccefe2f4efa235764c68e0ff64097a03d27919142f996192e79e2d63571cacc150f10df72cfe757dba3d714a"}, &(0x7f0000000180)=0xe1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x7, 0x6a5, 0x4, 0x100, 0x2, 0xe3e}, &(0x7f0000000280)=0x98)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)={r1, 0x1b, "3e9f8400528d2a9b18ce3e8bf61d57d69fc465669eafcf5f090b9c"}, &(0x7f0000000300)=0x23)
sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0))
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340)=ANY=[@ANYBLOB="2d1ca000"], 0x4)
pipe2(0x0, 0x0)
munlock(&(0x7f0000002000/0x4000)=nil, 0x4000)
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:38 executing program 1:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000001c0)=0x1c, 0x10000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000200)={<r1=>0x0, 0x0, 0x5ef, 0xa6e9, 0x5}, &(0x7f0000000240)=0x14)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280)={r1, 0x7f, 0x7, 0x401, 0x7, 0x3}, 0x14)
r2 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRESDEC=r2, @ANYRESHEX=r2], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r2, @ANYRESHEX, @ANYRESOCT=r2, @ANYPTR], @ANYRES32=r2, @ANYRES64=r2, @ANYRESOCT=r2]], 0x1)

00:00:38 executing program 1:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0xfffffffffffffc50}], 0x10}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x100, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

00:00:38 executing program 2:
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000000000005)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4)

00:00:38 executing program 1:
bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r2=>0x0, 0x20, "d7ed1799ac08dc654820aac900000c409da41dab2fd29a837e6f7dfc6f0fc3f8"}, &(0x7f0000000080)=0x28)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:38 executing program 1:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000e00000020000000010000000000000000000000000000000100012000000002f005f1a6f0d3233b6d5d9abcc68af0000000000000000000000000000080000290400000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4a35793f774a71891cea218256b437cff", @ANYRES32], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, <r2=>0x0, 0x6853, 0x0, 0x1, 0x2, 0x4, 0x100000001}, &(0x7f0000000180)=0xa0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x2, 0x4}, &(0x7f0000000200)=0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000240)={0x8, {{0x2, 0x1, @multicast2}}}, 0x90)

00:00:39 executing program 3:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x4)
mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0xee169fe44c5da295)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000000340)='./file0/file0\x00')
freebsd10_pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f00000004c0)={{"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", "171e96e290784a8896db4461c17e0218b17c1d3b6f4aa645ebcb5566465de27c", 0x401, 0x100000000}, &(0x7f00000002c0)="a32680def7ad3eeefec2b8f5cfae887bbf000b2c686f98287945f527412db3cd4718acfc1b31d42c34bbb22b6b54b93eac365cb1b5e148316a5f47bed1b101a671008865f24c9ddced2b28631ee1b24215177be421fd9c863afb9f51", 0xfffffffffffffff8, 0x0, 0x9, 0xfffffffffffffff7, 0x7, 0x3, 0x3ff})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
getsockopt$inet6_udplite(r3, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
accept$inet6(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x1c)
open$dir(&(0x7f0000000140)='./file1\x00', 0x800, 0x80)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00')

00:00:39 executing program 0:
syz_emit_ethernet(0xfffffffffffffe9c, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [{[], {0x8100, 0x3, 0x14000000000, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "2453b3", 0x127, 0x0, 0x0, @empty, @mcast2, {[@hopopts={0x19, 0xc, [], [@generic={0x8, 0x57, "844dd33d6bce98909ba4945310fd4344e59e552ea9ada35df30f99b283a2d0822e09058ad85794edc9cff88798cab720ca0c40c9d9f6f0c4b2c8374263e39fc4c47f821260b28e417a06b638c8cddeaf3f9b9dcac05403"}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x1}]}], @generic="4aabdadc343da3012027987a86560e43ce3389aeb1bd30c8e1809e3bb782c106b88e4f9898361fb698bd2e968f513ea66f8dd87f3b36e380123fe0c01933baaf52dd493b06f3757b9a7472c49878a3f5214a87cc6d5fb5e786db51e1067ddc18d7e6d66e4962c320f6111ba45d5007c1fbaf3e16ea008e690571cd27eb36f964c89a9a1ef02dd8f1d1b2554351e4a0e1792bde8be1f3ca697f17c3b74908602adfee9b96da71a75cda2db027ac2f6eb3f347932e8a87a875bd563bd5dc224c"}}}}})

00:00:39 executing program 1:
r0 = socket(0x11, 0x10010000003, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001140)={@in6={{0x1c, 0x2, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x10000}}, <r1=>0x0, 0x1f, 0x81, 0x282, 0x5, 0x2, 0x100000001}, &(0x7f0000001200)=0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001240)={0x5, 0x2, 0x3000, 0x4, 0x8000, 0x5c, 0x1, 0x0, r1}, 0x20)
r2 = dup2(r0, r0)
r3 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r3)
ioctl$DIOCGETADDRS(r2, 0x80047308, &(0x7f0000000000))
ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000140)="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")
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[@in6={0x1c, 0x0, 0x7, @rand_addr="b48a84219631219ed5f332f5b72da871", 0x7fff}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10)

00:00:39 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000f401030000000000e5ffffffffffffff00"/136, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94)

00:00:39 executing program 3:
msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)

00:00:39 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r0, 0x0, 0xfffffffffffffce8, 0xffffffffffffbffc, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000040)=0x2c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, r2, 0x0, 0x80000001, 0x800, 0x80, 0x7}, &(0x7f0000000140)=0x98)

00:00:39 executing program 0:
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="ea03d2619e42", @local, [{[], {0x8100, 0x855a, 0xfff, 0x2}}], {@generic={0x6003, "dba058f8324aab6e327382c748d3974f32583b6de9a126905627c03e2524c69a7688c155e4cc0171a9bbe23c590cca9f2ca2d3600497ed3a18cf39747426ea6c76a5fe7b5185d53503a37f9741584943726a1587"}}})

00:00:39 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={<r1=>0x0, 0xa4, 0x9, 0x9, 0x2, 0x7fffffff}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x6}, 0x8)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x5, 0xca, "94240ca6da573c1686db2ae8f737ecf941181c70ed2f32ee90797154c16c3a22bf1aad6286153319d2c8fcf5bbb0e0e8dd5895e4b8fb88d3488acf55c8d4fb1649686bcb7b6636f5b878bf0c167aca5101aa88511294757e4f8aed34410cc75923ffaa848fbf34a19f55c5bc644665fcd5aa2fe85ff5a47f2a210795f160d0bbee6df69456d79313168dbb73b9e57806ac937442464b82055ccfb8ff5486bf7e0c6363fa3b1c2cdddace7fd25d3815db722ef2120bed09e6eb6d507e3fa75c1760235cc9351a49f39ccc"}, 0xd2)
listen(r2, 0x0)

00:00:39 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400"/134, @ANYRES32], 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000000c0)="4b3beaa4504a10abb84c865ebe849d0005cef66b676a4c536c2d6599d7d31ca10b363418d9631e8cf5fc012de8cb791c553be7ac8f6cc26382f2fe8994717b52dc47b0bb542b59c96b4b19e6b4f2522e6232b71af1564c9fac3f7e42")
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0xc3}, 0x4)

00:00:39 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000c512720446ce500000000000000cc3c9ef401c00000"], 0x10)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0)

00:00:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f000000000000000000000016"], 0x0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockname$unix(r1, 0x0, &(0x7f0000000040))
fdatasync(r0)

00:00:39 executing program 1:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)="8906e63374f2b30aa2f5ffcfe090990b00000000000000b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x9, 0x4, 0xfffffffffffffffc}, &(0x7f0000000040)=0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x104, 0x100)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r1, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x101, 0x64, "5bf881cda9d1cc753ca5ae2442ba530a6aa70a55f79e79b554ca4c9821d2d6869bab3cf55a3409a14504499c8565a39f37de7042ff43db6a3591c048266f516d40dcd45049d05eeda06f63aeacb8da78028dcdfb02dfb9f6f4c8b06db07eb0502dca2613"}, 0x6c)

00:00:39 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100))
freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xfff)
r2 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280)={'aacf_dkP\x00\x00\x923\xad\xab\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36080452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf154d66501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570e314255a0ac982fe06e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e2500"}, 0xffffffffffffff43)

00:00:39 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0xfffffffffffffde6, 0x1, &(0x7f0000000000)=ANY=[], 0x0)

00:00:39 executing program 1:
r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x80)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x200000}, 0x8)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fstat(r0, &(0x7f0000000740))
truncate(&(0x7f0000000100)='./file0\x00', 0x608020001)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000900)=ANY=[@ANYBLOB="098dbd6f032241758b49280000090000820900bf30c10840437202f5997fb762fabf321562fba75804685ced06d0919a467955a5ef35ccbed2ab2cc1cd53cc8ad08e0c95638a05c04ffd522a891d7c538ca6805369550839faad235717df394ed757f50a590ad8d659b5f028294997dbaac9a151cfea9175c45f443ac68812b23e9138721c004c168900ccaba1e5d7f359191396f16784b3125177e5cd2a38dbc514eeb94ebcaaa4e63ef15f349b920ad042851731835d57593a31"], &(0x7f0000000600)=0x16)
r3 = socket$inet(0x2, 0x10000003, 0x7ffffffb)
lseek(r2, 0x0, 0x1000000000003)
getsockopt$sock_int(r2, 0xffff, 0x1224, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000003c0)={0x401, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)
poll(&(0x7f0000000700)=[{r2}], 0x1, 0x0)
socketpair$unix(0x1, 0x7, 0x0, 0x0)
freebsd11_fstat(r3, &(0x7f0000000140))
r4 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0xe7568b68fc0dc22e)
getsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000340), &(0x7f0000000580)=0x4)
freebsd10_pipe(&(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
freebsd11_getdents(r6, &(0x7f0000000640)=""/190, 0xffffffffffffff06)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
lseek(r2, 0x0, 0x6)
r7 = dup(0xffffffffffffffff)
getrlimit(0x5, &(0x7f0000000540))
connect$unix(r5, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8)
getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
r8 = fcntl$getown(r1, 0x5)
poll(&(0x7f0000000380)=[{r2, 0x4}, {r1, 0x7}, {r6, 0x2000}], 0x3, 0x1000)
fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x1, 0x2, 0x21, 0x9, r8})
sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffed8, 0x1, 0x0, 0xffffff3a)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x20000, 0x10)
dup2(r0, r2)

00:00:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe"], 0x0)
sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0x0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="0180a6a1", @ANYRES32=0x0], &(0x7f0000000080)=0x8)

00:00:39 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getrlimit(0x7, &(0x7f0000000000))
getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, 0x0)

00:00:39 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="03a56bfeb26a843d0368d8451c83398f1042b3c4d9822dfe2a3f6be86ea09897c3da332bbfcc6c8b45a52cbd0699efad8cf5c7284425a62fcaeb80cc4cab4e3e409753b77b1941f599d5eeab7b4e5afa7bfd291641dabbfc296581ba2c048b9e6aba8dc02cc34a7c74f7a177fe2a6ce9914fd632e17ab09ba59b731d6ac7da5d325726d6082e70cac5b67141dfd7d24537a708cb265d485781cc9d579830f081b3cd3bc890cec36477bc8d08a22d9f0a9a8ec0e44feb23e6e95b447f7b23d1b44eca31ca75a0720b5aafbfafe888e7cf6013df6b8fe78539b945ed7b62372aa354984ae47c2368b9aef3ea04741606", 0xef}, {&(0x7f0000000140)="87d0c44e2f0879c5ce98304a80ece3060463f74501bd", 0x16}], 0x2, &(0x7f00000001c0)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x18}, 0x85)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc)

00:00:40 executing program 3:
syz_emit_ethernet(0x4000, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote}}}}})
r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:40 executing program 1:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405)
lseek(r0, 0x8608020000, 0x1000000000003)

00:00:40 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000040), &(0x7f0000000080))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_buf(r2, 0x0, 0x5f, &(0x7f00000000c0)=""/244, &(0x7f00000001c0)=0xf4)
ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000040)="2c079298f372a95691b12c1a916f877ff6009575c2a932cfcda14f776c86fd7bbd20c0f30b")
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000240)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x13f)

00:00:40 executing program 2:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x20000000)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000400)={<r1=>0x0, 0xfffffffffffffffa, 0x1, 0x9, 0x7b, 0x8, 0x5, 0xfc5, {@in={{0x2, 0x0, @rand_addr=0x6}}, 0x0, 0x0, 0x800, 0x9, 0x9, 0x2}}, &(0x7f00000004c0)=0xb8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000500)={r1, 0x5}, &(0x7f0000000540)=0x8)
clock_nanosleep(0x2, 0x4000, &(0x7f0000000000)={0x20100064}, 0x0)
r2 = socket(0x1f, 0x5, 0x8)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000080)=0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="02004e23ac1400bb00ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e6cc04f84d3ffc7ef7651649032b5219768bd54cbb532fbe0f4d15299581d52f57273df4ec5ede11c963eaa6355056fd59de943e8b816b80736f9147fdc7689ab56", @ANYRES32=<r3=>0x0], &(0x7f0000000200)=0x8c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000240)=r3, 0x4)
getsockopt$inet_int(r2, 0x0, 0x4a, &(0x7f0000000040), &(0x7f0000000100)=0x4)
setsockopt$inet_buf(r2, 0x0, 0x55, &(0x7f0000000280)="e5f97166d4e61692ef03f89051dcaa541ef24d7ab0d1ae6534531b3e7d3624dbc09e39fe308b319a784593734663062c52332a98dd20740e7fe7e6ced7ef91663d766ed751a4b38fbd8e91112287bb67dc929c9d1b1ad8af063b3e0a2749d0dd5d66f9574e702daf7c62aa3fc69223d5797ef4ec21691e96c1076813f8b868509282c8959de2b955f334a4a05a2faef5c5bf0b6bb86b0deeca008b3160d52e074d9441d64eff82f72201ea059f5ca7b36aaae6a55bb9d751f74155812a252ad91d665e1a776fa6d0", 0xc8)

00:00:40 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={<r1=>0x0, 0x1f, 0x0, 0x78e, 0xffffffffffff8001}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000180)={r1, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0x3, 0x8, 0x210, 0x6, 0x400, 0x2, 0x1f, 0x5, r1}, &(0x7f0000000200)=0x20)
r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x108, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:40 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x80)
setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000340)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000140)={<r1=>0x0, 0xbe, "f53296634f9d07276137dab011e2dd73c07251af0c99681d814925a64c7ca4db485bb620ecb3204ba8d710f68c07c9b62253341d98046b37f8c8ddd2a3f7a039c8b7b460043151da7e7ad247d57d7e2afba8bc6e5246bea44e3e45fe494fc0a25a8c93f1d0921c1f68dc28b05e24473b3a3d46601e61813ad78e4fb9dba83e21c671a68d81ea5fb2ae641186e84299ba85b114982e5bda41b8a1f51bc336b49e5e634fd5dcc2e41b1d975b00994413b6f431b62f8dccf1846b6a8f446ef2"}, &(0x7f0000000040)=0xc6)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000100)=0x3, 0x4)

00:00:40 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000000)='\x88ewreno\x80\x8d\xe2\"\xa2r\xbe\xfa(\xa8\x90~hR\xbd\xd4\xcf\x95\xf9$V\xc6O\xef\xd8\xcc\x16L\xbf\x18\x1c\xf7\xd8>.-|\x9e\xb0)\xbf\xce\xe4\xfcv\x16\xfc~B(\x19?', 0xffea)
r1 = socket$inet6(0x1c, 0x10000007, 0x1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @multicast2}}, <r2=>0x0, 0x4, 0x3, 0xa5098ba93961e0ea, 0x921d, 0x9, 0x4}, &(0x7f0000000100)=0xa0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0x2, 0x2}, &(0x7f0000000180)=0xfffffffffffffef7)

00:00:40 executing program 2:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14)
r1 = socket$inet(0x2, 0x5, 0x7e7)
pipe2(&(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x10, 0x3ff)
getsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="0f1acb1c1007c967310c0c9a27faa7d618f7269c55328f8ac570b20a99e9477f8187268127a762f31d4e3e19bfeae38089e0c2f1b0ab434fa264d6c5d49d9f31de17f0c648884a0fc183e182be9d68bb31a24e3c1c07e2f687c15592e86e2f9fc692d29c409eb2cbfc73fd7f9482a6fa79aae122b6464438d171591250bcedb283ccdc39cba102dc92203020e477a288dc19467818c7574ca1b64e8b226db32c865b709adca1f4db98bcc819b82ed966347896be3d4e8442fa7c5109ad868b775f4c57b58a490b998e405203789cf8162d542dbba19f099826c89cf1f081bbdb9391e7f1e12d", 0xe6)

00:00:40 executing program 1:
ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540))
poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x556)
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640))
mlockall(0x3)
shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil)
shmctl$SHM_INFO(0x0, 0xe, 0x0)
sync()
r1 = getpgrp(0x0)
r2 = semget(0x1, 0x3, 0x1)
__semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000700)=""/4096)
getpgrp(r1)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0)
futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}})
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
fsync(0xffffffffffffffff)
open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x9)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr=0xc91b}, 0x100000001}}, r3, 0x7fff, 0xffffffff, 0x3c60000000000000, 0x7, 0x1ff}, &(0x7f0000000380)=0x98)
getsockopt$sock_int(r0, 0xffff, 0x1101, &(0x7f0000000000), &(0x7f0000000180)=0x4)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0)
lseek(r4, 0x8000000, 0x1000000000013)

00:00:40 executing program 2:
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1)
r0 = socket(0x2, 0x1, 0xfb)
connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10)
r1 = dup2(r0, r0)
connect$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, 0x10)
rename(&(0x7f0000000000)='./file0\x00', 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:40 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x4000000000fe)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x749c6c88}, 0x8)
r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r3, 0x0)
fsync(r3)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002)
r4 = getpid()
fcntl$lock(r1, 0xf, &(0x7f0000000080)={0xd9e8fb7b4d8aad3d, 0x0, 0x200, 0x2000100000001, r4})
socket$inet_icmp(0x2, 0x2, 0x1)

00:00:40 executing program 3:
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @random="bae9e6a63363", [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x15}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}})

00:00:40 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:00:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0xfffffffeffffffff, 0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffa}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4)

00:00:40 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4)

00:00:40 executing program 3:
clock_nanosleep(0x4000008, 0x0, &(0x7f0000000000)={0x0, 0x5}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000000c0)="54d0f8886b9251895996dfb3074d8f1e1718fcb116c57c25223c8a3fda6056610225147e536de5ad4afc91e710c909f890313f2cf4cb739ea1c115f80332dc2644d1785b2b43e235ae8aac3a29dc528a702d5d329da6c59df413ee357943fd6a43ee0e9bbb9f2a27f8aa8ac0e6bf4331eda26764f904a1920983db30d1aead2257457c2e6052c8d20f24cd52c3d0328c0b5ed8b129c31008d8b343e24a13c5830be62eedb4d9c6fe4cfccbc01f7053dd25b7c1dac4db")
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xf, 0x9, <r2=>0x0}, &(0x7f00000003c0)=0xc)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8)
ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000080)={0xd102, 0x1f})
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="8228972a85885c56fbe75dd0abefc9a1db39f512f525832c385cc0367f2d9220686f74ac4bbc42caad54edfc818e43aee24d09763494a11442b0fa26657c45ac2009f656fa3bdede25d478cc008f7d753d3159eaa2aa6c962aef02dc1140a524942ecee3f70b2039ffb61cb0f2fde0949f2cfdca41d5d0163dbb56eca3720c1910bfef3d52ebd4c7e82f523d404fbb8444834657b45d8baa2be997a51e2c8a5a714167655bedfd46079a623693968c571d4a4706f525bf1a4bec487a2a7f557990d8c9617d2aa8722557c1d78d6f", 0xce}, {&(0x7f0000000280)="36efeb8190882b87f9a71bf9a590786a6be80b6adc3ccf099e660b48e3497adacda193a27b21b7fef2c8dff0d8f25eb5d88e8fcbcb13fc0a33a7ae3888823b843c117ed0b8eccc80845337f940405d57d7a58839eb0cefe6d9f7d43c801405f0523888527ad7490826cc2f936a83b4d29f2724dc4dff551feecd178c56829aea0493bc337540ddba50de5bca151d42ca", 0x90}], 0x2)

00:00:40 executing program 1:
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x2410, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x5, 0x81)
fdatasync(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0)
ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000040)="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")
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001040)={<r2=>0x0}, &(0x7f0000001080)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000010c0)={r2, 0x200}, &(0x7f0000001100)=0x8)

00:00:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000000c0)={<r1=>0x0, 0x9, 0x0, 0x1, 0xec3e}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0xffffffffffff0000}, 0x8)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x9, 0x3, 0x80, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xfffffffffffffff7}, 0x8)
syz_emit_ethernet(0x6d, &(0x7f0000000040)={@remote, @random="25055786321e", [], {@ipv4={0x800, {{0xa, 0x4, 0x400, 0x9, 0x5f, 0x67, 0x9, 0x3, 0x63, 0x0, @rand_addr=0x8, @local={0xac, 0x14, 0x0}, {[@generic={0xcd, 0x8, "05c29f0391d4"}, @generic={0xcc, 0xb, "cc9acd1dc5d4d5456c"}]}}, @udp={{0x2, 0x0, 0x8}, {"5ada5fb26d6905cf5d6a92dcccdc30e9df5f0e663cb9fe59d13138ebf0c5bdac6eb75b009e885923be5d5a342ddcd3"}}}}}})

00:00:40 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x80, 0x4)

00:00:40 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0xc)
r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000)
r2 = semget(0x2, 0x2, 0x500)
__semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2])
r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0)
accept4$unix(r3, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000)
r4 = semget$private(0x0, 0x3, 0xfffffffffffffffc)
semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4)
semop(r4, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x2, 0x4, 0x800}, {0x4, 0x7919, 0x800}], 0x3)
fcntl$setstatus(r1, 0x4, 0x48)
socketpair(0x1, 0x20000003, 0x4, &(0x7f0000000080))
semget$private(0x0, 0x8, 0xfffffffffffffffe)
sync()

00:00:40 executing program 0:
semget$private(0x0, 0x1, 0x108)
r0 = semget(0x2, 0x1, 0x204)
__semctl$GETNCNT(r0, 0x0, 0x3, 0x0)

00:00:40 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="66ad2a163a1f", @remote, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @broadcast, "", @broadcast, "4bb026e60da534aa2e2aa3b2ac03898c"}}}})

00:00:40 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000008000000000000000000000000000000000000001"], 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = dup(r3)
setsockopt$inet6_int(r3, 0x29, 0x3d, &(0x7f0000000080), 0x4)
connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fchownat(r2, &(0x7f0000000100)='./file0\x00', r5, r6, 0x600)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x1e1c, 0x6db5, 0x220, 0x2, 0x2, 0x2, 0x8, 0x3, <r7=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r7, 0x400}, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000400)={r7, &(0x7f0000000300)=[@in6={0x1c, 0x2, 0xcbe7, @mcast1}, @in6={0x1c, 0x1, 0x7ff, @loopback, 0x800}, @in6={0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1000}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}]}, &(0x7f0000000440)=0x10)

00:00:40 executing program 1:
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={<r1=>0x0, 0x7}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x20, 0xe00, 0x0, 0x4, r1}, 0x10)
socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x103, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x1, r1}, &(0x7f0000000040)=0x10)

00:00:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
listen(r0, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000100), &(0x7f0000000080)=0x4)

00:00:40 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0x1)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={<r2=>0x0, 0xe3, "7dcccee57b0374a44d3e87ac510fdeac889f363eefd23334c9952165c6b479c8774133f3be6944163e39f37bb415a4575a3b763d61f52406de025605ab4edc2b66dfe0d4b9058b75faa60b454099e91ecda4b45a2669846974ebcc3cfd9f8e2e03332da49ffa4fa6649a44a612829e2a502376f4cc7dff95cb3ca5a4a09de48a0062371f284a95b6817bf0bc49f847a80d94423cb1a2b57fd529dd952f8933f9d275428503c990752c14bb44a2d253911102ee332085d3788ea4791eabc9ba12a072344c471b32faa6f49bca609a85aa9cf3d5cfdcfd162cd5f0177f4d9a3b92759841"}, &(0x7f0000000140)=0xeb)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={<r3=>0x0, 0x1, 0x0, 0xa21, 0x7}, &(0x7f00000001c0)=0x18)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0xffffffff, 0x80000000, 0x10001, 0x4, 0x1, 0x101, 0x7ff, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3, 0x80, 0x100000000, 0x4e34cfea, 0x81, 0x10001}}, &(0x7f00000002c0)=0xb8)

00:00:40 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
sendto(r0, 0x0, 0x0, 0x100, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c)
freebsd10_pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={<r2=>0x0, 0x7}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x1ff, @empty, 0x3}}, r2}, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x100803, 0x0)
ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000100)="4486596a84b2b23ef87f2fb87f88a4fe8fc83d2713f047f4d77ea57a5caf10d4c714b8198f842aa689263995d61969f373447a301febc67083dfdb6bcc774b3d160aa188dce20b6edef9531d99d72366e54e16b788010386b579a56cbce9f7e65e1b2eab76eba63abc34ec08bb71dd7dadce43aa0aeb9ccd61cfcaa95f3c146ec2196c03185c5d91790bf341cec6d44e03b6a72988569f23d46f576b1b3608ea40bf1b752cc04ca40fbb6d8241b075cb983a66c53c5be3cce438844a1fc70147cc035a015f6896b4a841d300ffd0")

00:00:40 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001})
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="53e5417be05fdda7cf7974f8bb299e3a0e6bdd18df260cd4205e7cf9383385fc12ce")
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r1, 0x2)
fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x0, 0x2, 0x0, 0x100000001})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
linkat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005})

00:00:40 executing program 1:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00')
sync()
fdatasync(r0)

00:00:40 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x48)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@multicast1, @broadcast, 0x2, 0x6, [@multicast1, @multicast2, @multicast2, @multicast2, @loopback, @multicast2]}, 0x28)
__getcwd(&(0x7f0000000180)=""/156, 0x7e)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [<r1=>0x0, 0x0]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xb20a, 0x5, 0x7f}, &(0x7f0000000140)=0x10)
write(0xffffffffffffff9c, &(0x7f0000001240)="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"/4096, 0x569)
__getcwd(&(0x7f0000000240)=""/182, 0xb6)

00:00:40 executing program 0:
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x7c8, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}})
r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000)
accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)

00:00:40 executing program 3:
r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x8100, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
writev(r0, &(0x7f0000000c00)=[{&(0x7f0000000980)="539c924436", 0x5}], 0x1)
socketpair(0x1, 0x5, 0x2, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x7, 0x82d8}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r3, 0x9}, 0x8)
dup(r0)
writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x401}], 0x1)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
fdatasync(r0)

00:00:40 executing program 0:
open$dir(&(0x7f0000000000)='./file0\x00', 0x38a, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20008, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="18c2adf8470331e2239c751ad86ae9d72af513f76ac1cb2f45bb6cf58d218990b05825bc57397c5aa254507ddf14d0dace6e")
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x7, 0x4)

00:00:40 executing program 0:
chmod(&(0x7f00000000c0)='./file1\x00', 0x18)
r0 = fcntl$getown(0xffffffffffffffff, 0x5)
getpgrp(r0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x10208, 0x0)
r1 = open$dir(&(0x7f0000000000)='./file1\x00', 0x100000000001fffe, 0x0)
r2 = dup(r1)
sendmsg(r2, &(0x7f00000016c0)={&(0x7f0000000100)=@un=@file={0x1, './file1\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000140)="8e13f710ed5f925ec19d59b0007053c80411f58c7ab8a2a48cc8928457dbe46d23070b649feec6f3cd5d0849acb95ef96775435baa7f2ebd841ae16eeaab6189e077268f0039b697c8428acb55252bda7863439ba7aea6a2a5129c546dd25c9396b931cdcab5a0710e34c4fa5524cd18f9bbc1f2e9327031dc4e3b8f62efd8d1a3ae77594ace19c0fd7f4d71c8c32c4a3adabd4754ab4f77f26918a761df65c2e77c638118bacc2b412d", 0xaa}, {&(0x7f0000000200)="f474c1afc3762b736bce4fa5a8b4a36726608db68f9d116728c0472c214a5cd7004f717d8ec94abeb9bd4781c10f9688a8c2a549580e6e8cef424c36d6acb59acdc861d2d08f47090df13eb2a2aff04f000d525b6b03078d644b34de7d87decfb32a8472cd33ec58050d4787fa5f604f86953b750511ea4c89f0b0ec373f4f1f", 0x80}, {&(0x7f0000000280)="8162bf99d81edede9344a6c2188c92b9eb6bdeaeb214fbc19bd388251fcb7ecdc90df41a27ca805aa5274ca307afe9d9495b16703da82885591238f1a6f12acfcb1225508254e7e1ea307ff561934d6a8d1d4dffed729b4ef73ba30c6bddb1d5545a8b9c20180e9e2781efc338d506b36ef3ce51d167c2761ca1eb84a25dd406e5e035ab691e7479519e105ab333db1d313f34819ec4f488c22b08492cd542af400c349100791e3f795f390d09cf4753a360b165bfd992273058ec05a97f128470799dcadb827d63d6c78704da562502dd2d72e39787ec050f8d711eb1907fc5bb843054c3b157", 0xe7}, {&(0x7f0000000380)="f538a104c2bfb10c5ceb0e261385ef6b622b59c8345dbb3c8f96f192119077d75da582ab68b38bbc7706", 0x2a}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, &(0x7f0000001440)=[{0x110, 0x88, 0x100000000, "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"}, {0xb0, 0x29, 0xfc, "b5e32e6dc9a1cbb74f5b2564177aa4bf351e5ee10c77d58c8326526689d6cbc42168a8c85defa7de262de4644aaa91084cf0ed1a1f5838f6834641d7f70e07e36e28354691da7dc3be2477b47e769daafde830985e1f879dd740a0f050649894a5243e01be50c876d67826c1763ff710d9e49ca16b62cb60a59263cfc45c4a13e59ec60d02177ec5e1a5927e325b723f44fc52bec41d48f71597a55e51"}, {0x98, 0xffff, 0x401, "c5beb0c640272d6530d90cec7ceda3d883831ba4fb862583b6a3cc8c4c969d835fccd4adb6f5a9af0342c31bdcd33fa461c7fb59ea37cfb3c2ae2baed0f4c4b20bbde73c00401c45e8b2e149faeb6f08270552d681501ea2cca76f6a0c6f00ef9f06fbbf9728ade53573a662799da47a4a6ad6b091d2d5828d8d52f260d87b7702a387f4"}], 0x258}, 0x100)
mkdir(&(0x7f0000000080)='./file1\x00', 0x0)

00:00:40 executing program 0:
freebsd10_pipe(&(0x7f00000002c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0500f3ba0f5942d9e0e88c2782872abbaf027546ca471f742c6614fc45d2e41f5f4150f552f414e4adacc66b58f1c45707e09882fa99f769313e5dec60107bc8", @ANYRES32=<r2=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r3=>0x0], &(0x7f0000000080)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r3, &(0x7f00000000c0)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x4, 0x3}, 0x8)

00:00:41 executing program 2:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:00:41 executing program 1:
r0 = socket(0x10, 0x2, 0x10000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x2, 0x800, 0x8, 0x46b, 0xe0e0, 0x8004, 0x400, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast1}}, r1}, 0x8c)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000340)={r1, 0x8, 0x1}, 0x8)
r2 = msgget$private(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000240)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10)
getgid()
r3 = getgid()
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, r3}, 0x0, 0x0, 0x0, 0x10000, 0x1, 0x3b})

00:00:41 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000000)=0x8)
dup(r0)

00:00:41 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/28)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @local}, &(0x7f00000000c0)=0xc)
mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/7)
fstat(r0, &(0x7f0000000580))
setsockopt$inet_mreqsrc(r0, 0x0, 0x2000047, &(0x7f0000000080)={@multicast1=0xe0000002, @local={0xac, 0x14, 0x0}}, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc)

00:00:41 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000086dd600dce1e000000000000fffffffff6cf574938a9fffffe8000000000040000000000000000aa"])

00:00:41 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0)

00:00:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
ioctl$DIOCRADDTABLES(r0, 0x80044401, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})

00:00:41 executing program 3:
syz_emit_ethernet(0x78, &(0x7f0000000180)={@local, @empty, [{[{0x88a8, 0x80000003, 0x5, 0x2}], {0x8100, 0x560e}}], {@generic={0xbc4f, "1e8d7eef6be96055aeeba1b6ef01c950c871c94b497e7a8d3580f8c21d0ad7ac1fb9df0215dd48436aff7906ffb1278994c4bf8c268ccb7aa3d7f23bae2d4b96433c47650c02208cda82781f127770e395d8736555b8f9ffccc4de5762b7a14c1bd1"}}})
unlink(&(0x7f0000000000)='./file0\x00')

00:00:41 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x94)

00:00:41 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"])
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, <r1=>0x0, 0x0]}, &(0x7f0000000040)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xfce, 0x800, 0x10000, 0x3ff, r1}, 0x10)

00:00:41 executing program 2:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
socketpair(0x1c, 0x10000002, 0x5, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0xffff}, &(0x7f0000000240)=0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @empty}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x2bfe6df65982e242)

00:00:41 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket$inet6(0x1c, 0x2, 0xfffffffffffff800)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000480)={<r5=>0x0, 0x0, 0x3, 0x2, 0x1}, &(0x7f00000004c0)=0x18)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)={@in6={{0x1c, 0x2, 0x80000000, @rand_addr="c768bdedd7f637223654b17f063da898"}}, r5, 0x0, 0x9, 0x7fffffff}, 0x8c)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
poll(&(0x7f0000000200)=[{r0, 0x4}, {r1, 0x40}, {r2, 0x11}, {r3, 0x1}, {r4, 0x124}, {r6, 0x4}], 0x6, 0xffffffff)
r7 = socket(0x2, 0x5, 0x0)
connect$unix(r7, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000f4010300"/136, @ANYRES32=0x0, @ANYBLOB="0000fffffff70000"], 0x94)

00:00:41 executing program 3:
r0 = socket(0x2, 0x30000008, 0x88)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000140)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x2f2)

00:00:41 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000000)=""/244, &(0x7f0000000140)=0xf4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x41, &(0x7f0000000100)='\x02\x00\x00\x00\x00\x00\x00\x00', 0x8)

00:00:41 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="741956e900000000fe"], 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
poll(&(0x7f0000000240)=[{r2, 0x4}], 0x1, 0x0)
sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="99f5ecdd98f400022e2f66696ce57d2f66696c653000"], 0x10, 0x0}, 0x0)
connect$unix(r1, &(0x7f0000000140)=@abs={0xf64cb340ce081cac, 0x3}, 0x2f)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x3bc90236, 0x80000001, 0x3, 0x8}, 0x8)
accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x8, 0x10000000)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), 0xb)

00:00:41 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c)
getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000200), &(0x7f0000000240)=0x4)

00:00:42 executing program 0:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x8000, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x9, @mcast1, 0x800}]}, &(0x7f0000000180)=0x10)
ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000440)="c2")
syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "98ff5c", 0x30, 0x0, 0x0, @rand_addr="02c1121fd9cd257f39cd8bec26b0188e", @mcast1={0xff, 0xfffffffe}, {[], @icmpv6=@dest_unreach={0x1, 0xab, 0x0, 0x0, [], {0x0, 0x6, "e768b1", 0x0, 0x0, 0x0, @loopback, @ipv4={[], [], @multicast1}}}}}}}})
syz_emit_ethernet(0x1000002c2, &(0x7f0000000200)={@remote, @local, [{[{0x88a8, 0x400, 0x40, 0x2}], {0x8100, 0x1, 0x2}}], {@arp={0x806, @generic={0x1, 0x805c, 0x6, 0x5, 0x9, @random="feb8ee9f439e", "e828c701e6", @empty, "b8cccbc3c64ababbeca062292e02ee80"}}}})

00:00:42 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000002206, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f00000003c0)=0x4)
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={<r1=>0x0, 0xab, "f5c5cfcfdaa43eb10b60617fef3c1abea26f02f0d0ba8cbb5e999411b795c60c108194aab4081c7f7abd62164082af9924446d72b79f7803afac60f5a68e7e8cf5f83587bfec471692038fea359574461570e70000000100000000b73c457b5d1ada77eb8d328aea7c31f5e407a4afc9db6232a9df7d5671ddaed3487dbe8852026071b23eef2fa831ab9667d3d463673035882354367eb8b382a102000000f89296d7a92600c1fa989b2d"}, &(0x7f00000000c0)=0x199)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x10000}, &(0x7f0000000000)=0xfffffffffffffed5)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x7, @mcast1}, 0x1c)

00:00:42 executing program 2:
syz_emit_ethernet(0x5f, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x44, 0x3}]}}}}}})
r0 = socket$inet(0x2, 0x2, 0x10001)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x4, 0xffffffff00000001, 0x180000000, 0x0, 0x101, 0x9, 0xfffffffffffffffb, 0x4, 0x1ff, 0x3, 0x80000001}, 0xb)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3, @loopback}}, <r1=>0x0}, &(0x7f0000000280)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000002c0)={r1, 0x400}, 0x8)
setitimer(0x0, &(0x7f0000000080)={{0x0, 0x10001}, {0x5, 0x4}}, &(0x7f00000000c0))
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="29fc2242df6114e417e77240bdeca96148671f10d33cfedf0f6ab3a3bb21b4e79b0669d0026bb6ca1ad49f3076c316b5330fc4259045af7394d53360ec85aa06bf036fb4558e0c2390ffccd4146e6a36de1f9c6737435614e1153c665e39fe2aecb84a0571cc9f525ee85760a41c8682f73ca91c361b6287fe6a34e45b4a67472e9d30a27c93b25d0f3fcd38b47a1af2802a3c4f583b19649ec10cdd4a62b90711f63b39", 0xa4)

00:00:42 executing program 3:
r0 = socket(0x2, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x8, 0x5}, 0x10)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
shutdown(r0, 0x0)
recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0)

00:00:42 executing program 2:
syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}, @mcast2, {[], @generic="ed33aaca403194aae21296097cec5fa5d93b81b4153837fa0273252b260d800ca055f1891c83034e810e1ac3f899d88bfd33edf4e15a8a3df6d99c16f1c4bc11a94e18f9f7a95eaa318afd1f6aa4f8d6b869e34fa786ae0cea0be1e8cc6a46b8b97daf0e774af6bcef3bd26b955c9c5052415576d3e2d691cb161df9014889367ff8748c58f6328d3591fb98abb56b96f4cd169420d3997fc9db481e7561a03e3af1e9c5aede49070ed19b15eef5bc5a6770c120d6882d1d42c8bf8e07fa338f0c375cf188dae617d52f71d088f3e79105fa15868f532c8aff1c96e7bf055b234f2627794e2a4aefb789eb48bb21fadc491f5e5c781e7e8213762c792906a5f9a3269a91a7c9e458a7cfd4f227a8d7cd93576e95b0e0fc1078b482d66f139cdd61563f7285cd9e1d7452dd6e997b8f32e370cfa3e88002cdc76420d65a292fa7c3c5e1a02f5acb822d401bea04470d1787b7f3d84ab8a5db8b8075175477dd098d5b5e6d3957f1724d43b034d1b2ff465a891f71c8619d8c407707a02680c4a4efdc67a7d765225930b923888a2b181cfdab228136b793ee52890a7ba6c5363a"}}}}})
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2, 0x7ff}, {0x5b1e, 0x6}}, 0x0)

00:00:42 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000340)={<r2=>0x0, 0x3}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000480)={r2, &(0x7f00000003c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000004c0)=0x10)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresuid(r3, r4, r5)
chdir(&(0x7f0000000080)='./file0\x00')
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)

00:00:42 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x28)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f00000000c0)={0x10})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000001f00"/20], 0x1)
r2 = fcntl$dupfd(r1, 0x11, r1)
ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000140)={0x10})
r3 = semget$private(0x0, 0x3, 0x400)
__semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000400)=""/254)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000100)={0xf, 0x8}, 0x8)
ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000040)={0x10})
r4 = getuid()
fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000500), &(0x7f0000000540)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000580)={0x0, 0xb, 0x4}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000600)={0x0, 0x35, "9426ab0cc53be1906fd93d77fc447bdb34052e210846ffde8fa2466227b7bb11980c74cd764709d59e13cf488b09828c1dc9155ccc"}, &(0x7f0000000640)=0x3d)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000680)={<r6=>0x0, 0x7f}, &(0x7f00000006c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000700)={<r7=>r6, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000340)=0x305)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000380)={r7, 0x0, 0xf, 0x5, 0x8}, &(0x7f00000003c0)=0x18)
lchown(&(0x7f0000000180)='./file0\x00', r4, r5)

00:00:42 executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a00000000000000000000f2ffffff000000ff0200000000000000000000000000010202907800000038609433df000002000000000000003300000000000000000100"/102])

00:00:42 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000001280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffa277b922e360022a300000000000019078ac2300bb000000000311907800000000450000000000000000000000ac2300aa00000000cd72bd2ebe69a7fb817b1eac912d48ae8a563955d0f9a5b2d1451f9a2092d28f7d9818f4ba06f86a039e26b589c29b9b4bb1e272a0d807639334836be5166c75b1de74b9a78242d070ca4d4cd8bb6af873b8a04974c445af5cff78f7da147b32b6af7ad4fb0f6649bb06e7aa4014fa4fc73f5054fe0185b49a4fdc1368fcaf93550a2fd9cda1a1d3958d468c048a14afcb1abde078ea286b757ea31c23446dcb7d08da89fab4f3fd355940f6d1aec53328327dd4"])
syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @broadcast, [{[{0x88a8, 0x1, 0xffffffffffffffff, 0x3}], {0x8100, 0x5, 0x1, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="9a3ead3a77bc", @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}}}})
syz_extract_tcp_res$synack(&(0x7f0000001240)={0x41424344, <r0=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, <r1=>0x41424344}, 0x7, 0x7)
syz_emit_ethernet(0x1076, &(0x7f0000000100)={@local, @local, [{[{0x88a8, 0x8000, 0x2352, 0x4}], {0x8100, 0x5, 0x0, 0x1}}], {@ipv4={0x800, {{0xc, 0x4, 0x400, 0x2, 0x1060, 0x67, 0x9, 0x9, 0x8c, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@end, @timestamp={0x44, 0x18, 0x3, 0x3, 0x1, [{[@empty], 0x40}, {[], 0x1}, {[@multicast1], 0x2}]}, @noop, @noop]}}, @tcp={{0x0, 0x1, r0, r1, 0x6, 0x0, 0xc, 0x10, 0x68868cff, 0x0, 0xffff, {[@md5sig={0x13, 0x12, "14842281bbbfac5debb48252ee3dd882"}, @sack={0x5, 0xa, [0x100, 0xffff]}]}}, {"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"}}}}}})
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000011c0)={@empty, @broadcast}, &(0x7f0000001200)=0xc)

00:00:42 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c)
pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)="ebfc3dab1a2a2c83483a42f2c6ad3264dd1af883e4f409be7ab9cc7350fe4cac888bc2868fc9a5e625a2026d76732c4e61c95c7b6728d98ea46451bf4caca1710aacba284707985e4e302f9a991c52a352cb1bae4e0d1480f427bd1d3671cde61980508db41db8999f8fd1449390ebd3b39b737c3ea67092d23feae88160ed53a06f58215dee4d396e30b29ffbae633b8cbfb78697d6387b74fa6929f4d2e1", 0x9f}, {&(0x7f0000000340)="2cc48b154ff160f7a12f31ca2517eea3c026e5717211d473878d1ad5", 0x1c}, {&(0x7f0000000380)="95027a6489fb6598ebeaf06a8b150ea8f233d94190b9833077a509a2b5c1ac0407977b82f4968de67cffcd91e050db16c8e98a66c18e4bc93fc69158975512dc4020d6beca041ca0f22e7b89c6015e46886d01e9eba7b3e73acbb7070d72aaaba4b523994c5724b9b3a29182488ea88aab5a4971fd1c24b572b18d84dad4f15d89ba74e363b7af46ced7a7fc3d7d97eee0cce03b38001a6bc2cd99dce930233c34ffb85fb957b4f92a9a206dc6793f64f362dae17ce91344e44162f08b60192efcc72d28efab4d31363ef00d", 0xcc}, {&(0x7f0000000480)="a7d748fdb474064ab5b1e4df57a91451bc46ca19ca5fc3607f1cf856c03d7eb97a06c2a5f5dcf6690eed294f33aa8c8142e0a31d929f9ba2f5c6500431832054b9d77c98f9ba028ade15d24ba9d81db93ff43ec3a1cbfcd3244a6f4e016deb55d3b0", 0x62}, {&(0x7f0000000500)="6384056624f4fb120dbc85e144e9f2d065a01eed10a2ee4813a9ee1f510e971dc89fa32f703bb9850b531e275be539aa834258ed65a8ef0716b002926f0d81083bcd525e6400fb5ed837733266774206e04a63c19bc7c60199402d2fc50b44014f26f97d79e1de2f5ddd69942c8be70b67bb4955aeb493470f4d0d3e35b7e3ac6978d16ec59eeb1fb97302ca2779f2a387620fb54651b8d61cd9c1e38a782e55027d4fb283f58a9cae2e480f61ff90044cd2547ae44b7e", 0xb7}], 0x5, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100))
freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xfff)
r2 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x100)

00:00:42 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="18022e2fb2b1089401c8c8cfbb9572d466015d653000"], 0xffffff2d)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="7d3fb2d9811e5a375d6e57c92d5e8c6402000000f40100"/152, @ANYRES32=0x0, @ANYBLOB="fcff050000000000"], 0x94)
getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c)

00:00:43 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4)
r1 = socket(0x0, 0x20000004, 0x200000)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="0040000000001c6093a4d7762ea23e577dc4d08f9c72c2d4b1c463ee8fe0d2da6d0357fe04ae1c9d72615fbfb3a7cd223daf177128e668f26016d8b6e022316dfdceca0926522e59489e"], &(0x7f00000000c0)=0xa)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x2}, 0x8)
setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @loopback, @local={0xac, 0x14, 0x0}}, 0xc)
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x0)
ioctl$DIOCIGETIFACES(r3, 0xc0284457, &(0x7f0000000200)={0x10, &(0x7f00000001c0)="4b4b39eb84d8af1e829aed4e7ef91bd2a7b6c142b0d954", 0xc7, 0x0, 0x8})
sendmsg(r0, &(0x7f0000002740)={&(0x7f0000001940)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0)

00:00:43 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ec6000/0x2000)=nil, 0x2000, 0x4, 0x80010, r1, 0x0)
write(r0, &(0x7f0000000100)="c311f8da8646f471ba91b4cefa0d13aa78f77bd69ada4670cd8d736421e250a872ff74a0720755e5fd085326c63725aa29a26bce6443767591759dbcc3b30f758321cb7221192e378e1960a6449a1afc115b3527c9640673d0926e4ba5c8c3b40a29eb90759fc9b3cf5e3292dbafb44e3b1cf1dd04942b13a2872c1f5e57ab1c6e4f9cca0e066cc7ecabf56aa530bb24f2012d75d2b21aa2842066bba1babaf9b1f459512f038d328410572133ae62feae2571ebf0bfab188167d4d592aa0e364b", 0xc1)

00:00:43 executing program 0:
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000)
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
lseek(r0, 0x0, 0x0)

00:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1, 0x0}, 0xfffffffffffffffe)

00:00:43 executing program 0:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="9506f41adf15cff93277525eb4"], 0x10}, 0x0)

00:00:43 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
lseek(r0, 0x0, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000001180)={@rand_addr, @multicast2}, &(0x7f00000000c0)=0xc)
getsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000)

00:00:43 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getpeername$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0)

00:00:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100), 0x20)

00:00:43 executing program 2:
r0 = semget(0x2, 0x0, 0x0)
semop(r0, 0x0, 0x0)
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x10001, 0x40, 0x401}, &(0x7f0000000140)=0x94)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8, 0xff, 0x8ac6}, &(0x7f00000001c0)=0x10)

00:00:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x2000000000000, 0x0)
ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})

00:00:43 executing program 1:
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000)
mprotect(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x0)
r0 = socket$inet6(0x1c, 0x3, 0x100000001)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xf7, 0x9, 0x200, 0x5, 0x3, 0x1ff, 0x1, 0xd7f1, <r1=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x4f175c85, r1}, &(0x7f00000000c0)=0xc)
munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000)
mprotect(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3)
msync(&(0x7f0000d84000/0x1000)=nil, 0x1000, 0x2)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:43 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xffffffffffffffff)
getresgid(0x0, &(0x7f0000000100), 0x0)
freebsd10_pipe(&(0x7f0000000000))

00:00:43 executing program 2:
fcntl$lock(0xffffffffffffffff, 0xc, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={<r1=>0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xff}, 0x8)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={<r3=>0x0, 0x5, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xeb, @ipv4={[], [], @loopback}, 0xffffffff}}, r3, 0x7fff, 0x400, 0x4, 0xfffffffffffffffe, 0x3, 0x8000}, 0x8e)

00:00:43 executing program 1:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10000fffffffe})
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x331}, &(0x7f0000000140)=0x8)

00:00:43 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x103)
ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000080)="c9829e32b23ef38bc08984a2f4139cae41375bfa4ccd044f0515e04e49d2f10e22961ca96116b4610bdb593c5e7b458ccb58a43cf846141b1670dac40b75124cc1961422a0fa7990784bc914668ca7fc14e38ae3a641a0f0cf2911a333f428171c0ae8429f2521deb2bc47a70ed0697bfd2cf744dd9d2c")
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000100)="d596d1d63be4bc6481042aca88d74be9e73624ad9b4248be762f1ea94417f2f6fafca62ffae124bd1d3b3872f0c1f288a93ceb1d")
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={<r2=>0x0, 0x100000000, 0xa0ac00000000, 0x0, 0xfffffffffffffffc, 0x9}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000280)={r2, &(0x7f00000001c0)=[@in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x2, @mcast2, 0x40}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x3}, @in={0x2, 0x0, @multicast2}]}, &(0x7f00000002c0)=0x10)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x0)
writev(r3, 0x0, 0x0)
ioctl$DIOCRGETADDRS(r3, 0xc4504446, &(0x7f0000001300)={{"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", "a5091a08639b887aa4e500c7ac31e5cc60db5a04a1c8fe9413ea20f2acf5d81c", 0x5, 0x3ff}, &(0x7f0000000300)="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", 0x8, 0xffff, 0x4, 0x7, 0x3, 0x0, 0xffffffffffffff06, 0x7})

00:00:43 executing program 3:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:00:43 executing program 1:
r0 = dup(0xffffffffffffffff)
getpeername$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
r1 = socket(0x2, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="8202040066696cc537b43a0cbe53003dbd4b653000"], 0x10)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000240)={@multicast1, @multicast1, <r2=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x0}, @loopback, r2}, 0xc)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="01201b56e9681eab070000011b00fefeefffff1a00f40000b6000000", 0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000000c0)={0x80, {{0x1c, 0x3, 0x5, @mcast1, 0x8}}}, 0x303)
writev(r1, &(0x7f0000000040)=[{&(0x7f0000002600)="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", 0xe0b}], 0x1)

00:00:43 executing program 2:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0)
open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66686c653000"], 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8)

00:00:43 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
socketpair(0x2, 0x20000007, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_tcp_buf(r1, 0x6, 0x363c02da2abe652, &(0x7f0000000080)="ba40923a16664e019210ca9dac89a99a16efe01fc990f53ccb2158bc67caf4ca081a7ee20e6b4db7cc576dbec862a554a3d33c38511fdca6ab2d815ffb7ad3d6a512549743080dedb0b31901aa6d29473fad4002637b2257563b9f57e2efcb893265328944c33d749ea929a724c8df", 0x6f)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr, @rand_addr}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr, @rand_addr}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:00:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, 0x0, &(0x7f0000000100)=0x306)
r1 = accept(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
recvfrom(r1, &(0x7f0000000240)=""/174, 0xae, 0x2, &(0x7f0000000000)=@in6={0x1c, 0x0, 0xff, @rand_addr="f760e98f5b0bbdbdc9ed9dfc08c86013", 0x3}, 0x1c)
sendto$inet6(r1, &(0x7f0000000140)="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", 0xfe, 0x81, 0x0, 0x0)
getpeername(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000300)=0x8)

00:00:43 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x6}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
shutdown(r0, 0x1)
r1 = getpgrp(0xffffffffffffffff)
r2 = getpid()
setpgid(r1, r2)
recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180), 0x8)

00:00:43 executing program 3:
munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000)
munmap(&(0x7f0000c95000/0x6000)=nil, 0x6000)
munmap(&(0x7f0000a22000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:43 executing program 2:
open$dir(0x0, 0x202, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
ftruncate(r0, 0x7e2780e3)
r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20)
r2 = open(0x0, 0x80000000000206, 0x0)
msgget$private(0x0, 0x0)
poll(0x0, 0x0, 0x0)
fcntl$dupfd(r2, 0x11, r2)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000140)={0x920, {{0x1c, 0x2, 0x7fffffff, @rand_addr="652f09ca53cd4c00c553c364353933b0", 0x5}}}, 0x88)
r3 = open(0x0, 0x0, 0x0)
close(0xffffffffffffffff)
fchdir(r1)
getsockname$inet(r2, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10)
fsync(0xffffffffffffffff)
setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
connect(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x10)
mlockall(0x1)
r4 = semget$private(0x0, 0x0, 0x100)
__semctl$GETPID(r4, 0x0, 0x4, 0x0)
preadv(r0, &(0x7f0000000300)=[{&(0x7f0000001380)=""/158, 0x9e}, {&(0x7f0000001440)=""/145, 0x91}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x3, 0x0)
sync()
sendto$inet6(r3, &(0x7f0000000240)="4c065e4ba9308399d55772de129fa968ccbe0c8c2a28774967e9b9b661786d7b19b6836248b88a931af13c81f44f647fcb2d2c9eb39cdbb6fabf86f4bbc22ff17e79ced11ae7d75e91c0f817eeaf190a301393a818b2efa62176f3617f37f187a24d2a46584503b1b8795276ed09f430ec89da9140c25f18c5ef71c38d04e274a90be2eaf7bae2c675c8f61904e68fb1f9b46c52199d50d602649a9bfa896f5f99226f056317082ce7bd3318c6c774e336695dbf996bad2ec24e", 0xba, 0x1, &(0x7f0000000100)={0x1c, 0x0, 0x1f0000000000000, @mcast1}, 0x1c)
r5 = semget$private(0x0, 0x0, 0x100)
__semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000380)=""/4096)
mlockall(0x2)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
r6 = shmget(0x2, 0x1000, 0x0, &(0x7f0000ff0000/0x1000)=nil)
shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x0)

00:00:43 executing program 0:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100))
setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000140)=0x3, 0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = dup(r1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
close(r1)
recvfrom$unix(r2, &(0x7f0000000040)=""/84, 0x54, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
write(r1, 0x0, 0x0)

00:00:43 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={<r1=>0x0, 0x57, 0x3, 0x2, 0x100000001}, &(0x7f0000000040)=0x18)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x401}}, <r2=>r1}, &(0x7f0000000140)=0x8c)
r3 = getpgid(0x0)
fcntl$setown(r0, 0x6, r3)
ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000180)="7ec8ec39ef09d3c1e538b698cdaa1490f4603eb5ff043cff87db9a7778b5369506c6765450eb0155b0254ac816e765aeb95db056026c0cf74ec6f4df698d2d1bef468d")
flock(r0, 0xa)
ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000280)={{"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", "c60113feec7794219de510b7432d30bf18bf983ec6f044f9f044d983be97c106", 0x6, 0x7d}, &(0x7f0000000200)="b1ea4b02ab13115e9332c0a1c66ce8792eeac25bc8e56934d9858ba604cf0d6acc1a7cea72a146a109fca1f7595fcf6867ad0a17d36c4286e53d560b66f1b3d8f2e6426cf395070905281a9b74379d6155e5b58a5b8e508eaf69676a16c3d20affeaa0ef3d004601f2a6539f5b2c45a8778984da", 0x7ff, 0x100000000, 0x8, 0xfffffffffffffff8, 0x8, 0x3, 0x4, 0x5})
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000007c0)={{"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", "ebaa0884c1996ac0b677560e8d103c5e037f943de82fc90bbb80a09887a89d72", 0x4, 0x7fff}, &(0x7f0000000700)="562cde094d175cc1985174d742a30f232b154599d29fa4fbdbca6f156b64c3163e2c6c761ba0635866e873d1f4cec99c1b190fb3c2c0d91ac68dbcc2b5d449ac5644436e001ef25fa261284196558ebcc13664ef74b8adf391526a382e483504d279e61cee9d53a434713d48882a5ebde3567032dab7c37f5c7aeffa5f1997d2093db155c2464b15fd71b6bfcfadda51cd71b47c4d5176bbeb2d131e6aa6b3c36d15", 0x28af, 0x3, 0x6, 0x101, 0x3ff, 0x10001, 0x3})
pipe2(&(0x7f0000000c40)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETALTQV1(r5, 0xc1304430, &(0x7f0000000c80)="fd0b9cc02e79501d08ed5c2c1552ddcafe3cf73216af6db12505d5853914a07bd7ccce020201e7883a91914383a6e401d906213ccc61cd8fda9e60748461541d96929018dc419adda591b00be6f099742e2b8148")
poll(&(0x7f0000000d00)=[{r4, 0x40}, {r4, 0x20}, {r5, 0x4}], 0x3, 0x9)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000d40)={r2, 0x7fffffff, 0x5, [0x6, 0x10000, 0x61b, 0x7, 0x6]}, &(0x7f0000000d80)=0x12)
ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000dc0)="98b6c9ae36fbf0e6e9863c1267b38f377382195767867ff67a66000f67b8fc2b12830659b5b71a8a164dd9ad7d2c57185ff85cb5a30a16a44c5f9cde31c98dcc72218676dfa897186bf985c86d5459d07df9a364950f6c0cb2d14ead87b6c1ef121f27c863f4db7835e638f0af32dbbe1aad2af487842e96a430caab42728d1a2368556b701b74")
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000f00)={0x0, &(0x7f0000000e80)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x1, 0x7fffffff, @empty, 0x100000000}, @in6={0x1c, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000f40)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000f80)={0x0, 0x40, r2}, 0xc)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000fc0)={0xfffffffffffffff9, 0x2, 0x800, 0x5b, 0x7fffffff, 0x1, 0x26, 0x5, r1}, &(0x7f0000001000)=0x20)
ioctl$DIOCADDALTQV1(r4, 0xc130442d, &(0x7f0000001040)="a0a8698c6e1015b773a649f1e7b160e57cb7f019755ae52257a3a79664f674bd6176737a1262aaabdd808508f6b331299146154b52f6af4b1589a7250890877122e354612ea327f4925af3e5e10527630e2e4e65aae1246a7d68901e5a61078f61c69c7419dab0c7a64805a29662f549d34e129b4f3c5cf28c2b42864e034a4461c6dbf98dc1bf8ee635094ff57365fb1bda57adf80fa05f90b270ae544c39c9b08ddc60de60bdbbc216f877511bf680d8dcf6267bb087aa4a599622d9983f433101afee9e9d441a47a9c2c4961189671cca95ea2c976f263fcbecbbc11b458ccba02b483df78207f46d3844aa1e913022a2")
r6 = accept4$unix(r5, 0x0, &(0x7f0000001140), 0x20000000)
exit(0x7ff)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000001180)={0x6, 0x4, 0x9, 0x571, 0x1, 0x1, 0x20, 0x8001, 0x7727, 0x3, 0x8}, 0xb)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000011c0)={0x2, {{0x2, 0x3, @loopback}}}, 0x90)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000001280)={<r7=>r2, 0x7}, &(0x7f00000012c0)=0x8)
ioctl$DIOCRCLRTABLES(r6, 0xc450443c, &(0x7f0000001380)={{"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", "f574fc538ed735b067e82d1117816bb2597debdbc451f459d959d4146eb1722a", 0xe4, 0x9}, &(0x7f0000001300)="bb726abdd0b9c799fbf5aa6089fd29d75d0bf60e2172c5b2704c22f593d7ea3dec500c2bb526370336699912f7012069211f3dc02ac45f65f5c8683bedc0251efa0a42fac9aeac487748687457bb39521c7a29070b5733fd4cac0b5f390d20210cdacac11591d809d50b66", 0x81, 0xfffffffffffffffa, 0x4, 0x3, 0x1f, 0x2, 0x401, 0x100})
fcntl$setown(r4, 0x6, r3)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000001800)={<r8=>r7, 0x7, 0x5, [0x7c8a, 0xcf, 0x7, 0xffffffff0000000, 0x5]}, &(0x7f0000001840)=0x12)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000001880)={r8, 0x1000, "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"}, &(0x7f00000028c0)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000002900)={0xf, 0x8, r8}, &(0x7f0000002940)=0xc)
readlinkat(r0, &(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)=""/143, 0x8f)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000002a80)={r2, 0x1}, &(0x7f0000002ac0)=0x8)

00:00:43 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
r1 = accept(r0, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0x10)
shutdown(r1, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x2}, 0x8)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='d', 0x1}], 0x1)
flock(r0, 0xa)
writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="ee", 0x1}], 0x1)
shutdown(r0, 0x2)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000140)="f3c2a8499d3e41")
getrlimit(0xa, &(0x7f0000000200))
shutdown(r0, 0x1)

00:00:43 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @local}, 0xc)
pipe2(&(0x7f00000002c0)={<r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000300)={<r2=>0x0}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000400)=0x10)
getsockopt$inet_buf(r0, 0x0, 0x200000000000047, &(0x7f0000000040)=""/91, &(0x7f0000000440)=0x5b)
r3 = accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000180)={<r4=>0x0, 0x4, 0xf, 0x1b4d, 0x9}, &(0x7f00000001c0)=0x18)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000200)={0x81, 0x1, 0xa9d, 0xfffffffffffffffb}, 0xc)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000280)={r4, 0x80000003}, &(0x7f0000000240)=0x8)

00:00:43 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="82022e2f663de76530009e3febca4bd0502193ff43e084320a7961b04a7c284e5bac7362a040a9da21ce443397fff38c18d5555a18e60000000000000000007b619f9a132c6eb10956277c319b2b8c57a560798dd8fa994b985c"], 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x7ff, 0x1, 0x20, 0x1, 0x6, 0x10000, 0x0, 0x3, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x8, 0x8}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x2, @multicast2}}}, &(0x7f00000001c0)=0x8c)
getsockopt(r0, 0x9, 0xff, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29)

00:00:43 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4)
flock(r1, 0x4)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/139, 0x8b}, {0x0}, {0x0}], 0x3)
sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0}, 0x0)

00:00:43 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={<r1=>0x0, 0x2000000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x678}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, 0x6)

00:00:43 executing program 2:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x100401, 0x9b)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240)=0x8, 0x4)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x2fc, 0x8)
r2 = getpgid(0x0)
fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffdfffc, 0x100000001, r2})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000140)=""/165, &(0x7f0000000080)=0xa5)
fcntl$lock(r3, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000340)={0x3ff, 0x0, 0x4, 0xfff, <r4=>0x0}, &(0x7f0000000380)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r4, 0x3, 0x2, [0x6, 0x0]}, &(0x7f0000000400)=0xc)
socket$inet_udplite(0x2, 0x2, 0x88)
ppoll(&(0x7f0000000280)=[{r1, 0x2046}, {r0, 0x2000}, {r3}], 0x3, &(0x7f00000002c0)={0x4, 0x43c8}, &(0x7f0000000300)={0x7fff}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000440)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14)

00:00:44 executing program 0:
r0 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x1000)
shmdt(r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0, @ANYBLOB="fffffffffffffff7"], &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={<r3=>0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r3, 0x10001, 0xd764}, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r2, 0x10001}, 0x8)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x22, &(0x7f0000000080)={r2, 0x0, 0x100}, 0xffffffffffffff1c)

00:00:44 executing program 3:
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000180)=""/15)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local, @random="bb43d7c741fb", [], {@ipv6={0x86dd, {0x0, 0x6, "e692e6", 0x44, 0x0, 0x0, @ipv4={[], [], @remote}, @rand_addr="0000000000000003e800"}}}})
r1 = semget(0x3, 0x4, 0x1)
freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
__semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f00000001c0)=""/58)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x2)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
r3 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
recvfrom$unix(r3, &(0x7f00000001c0), 0x0, 0x40002, &(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x8)

00:00:44 executing program 2:
socket$inet6_udplite(0x1c, 0x2, 0x88)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0x1ff, {}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)

00:00:44 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000100)='G', 0x1)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000200)="0781986741e0074e141bdbc82abd26c435b22c9d9658158a6e250c3d61ecd4248cbc16c51b3e3738d5f4552ea7fe0c7e9dce0610fe5fcf17dfee2e0770a0386c424ae40dab67cffc6e0bbc04cccb537914e079355d3e42adb94a07dfdc2ef2ca2dc82efeec865836aa67a0")
mlockall(0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000140)="aba3997b8008d6f97aa3095df58f25863a04dc4a484530427c2b238dfee570d74c6343bb75891de83309e64ee13fb4838b776ae966bf147a6643b348f2662f6553050295811e44c3b08e67442e6443b57e949f6fb31efa2378262f64028e541dfea88b17346cd848fd9f148842738aa797bfeedcd89d3946c02492a33c6bb798497793a27584e0b1da", 0x89)
freebsd11_fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgid(r2)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000280)=""/195, &(0x7f0000000000)=0xc3)
sendto$unix(r0, &(0x7f00000003c0)="10b27e6da22e7d5b2817047ee62bede74b86b011b95977d695982414e6775eac66d5d16118973259446575e08feac560c848b4ca40e16eb92ba059cbcb75998a45c4a818394b04c5bc8039cf8754034901c0470e8d26776337a5e1292b422419ec9696f1613eb5a0c6919dcf3e62e239f5e3d9dca74dd98e59ff9cd0ad9a5b89f0e10c55a9aeac54e3aaf7d869d5a3380046359766727c5ef03d7688533b5a8c1bc6f3158567d7c74dc9eebf854c0edc4baa3d7dabea4b19b826c593ff23a541e90dc090b6a659a2724b59934567d55aa55c438d598f8a8d3a682937e60ff728f433b1496850212fe87bab792ba0add45c0fbd", 0xf3, 0x100, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0xa)
sendto$inet(r0, &(0x7f0000000080)="6115ee055a0c5ca07d9edd773d92211688b639c092b584e787ca60b966d67efacee6854611ef53ab081a479d4a", 0x2d, 0x100, &(0x7f0000000380)={0x2, 0x3, @multicast1}, 0x10)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3, 0x12, r1, 0x0)
madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3)

00:00:44 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={<r1=>0x0, 0x40}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10)
r2 = socket(0x2, 0x2, 0x0)
connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c65535c6ee1f4145287b0d43000"], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="b90cce859004030180b10000", 0xc)
write(r2, &(0x7f00000003c0)="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", 0x58d)

00:00:44 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)
socket$inet6(0x1c, 0x5, 0x100000000)
sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr}], 0xc}, 0x0)

00:00:44 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x275)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x100, 0x1100, 0x9, 0x4, <r1=>0x0}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0xae4, 0x1, 0x0, 0x894}, &(0x7f00000000c0)=0x18)

00:00:44 executing program 1:
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={<r0=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000180)={<r1=>r0, 0x5}, &(0x7f00000001c0)=0x8)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, r1, 0x5, 0x6, 0x2, 0x0, 0xfffffffffffffff9, 0x3}, 0xa0)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000340)={r0, 0x8001}, 0x8)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)

00:00:44 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket$unix(0x1, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000280))
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000140)={0x402, 0x2, 0x2a20, 0x3, 0xffffffffffffffff, 0xc4, 0x40, 0x5763, <r3=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8)
close(r0)
r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8)
setsockopt$sock_timeval(r4, 0xffff, 0x1005, &(0x7f00000000c0)={0x1, 0x8}, 0x10)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000))
socket(0x2, 0x5, 0x5a258071)

00:00:44 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00')
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffe}}, 0x0)
r1 = socket(0x1f, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt(r1, 0xe60f, 0x80, &(0x7f0000000200)=""/211, &(0x7f0000000180)=0xd3)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e08000000653000"], 0x1)
accept4$inet6(r0, 0x0, &(0x7f0000000300), 0x20000000)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="4700f2ff98b63cb8d61b37933a2a929c365ca0acade1b992fde5cdae364dbecdee499d7fa129b66510bfb29ee9076e0c9828c8a5ca4a34d93decc8ccedab3cdde0a602243630adc5a00eb6"], 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x6}, 0x8)
shutdown(r1, 0x1)
setsockopt$inet_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0)

00:00:44 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0x143)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@multicast1, @remote}, &(0x7f0000000200)=0xc)
r2 = accept(r1, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000001c0)={<r3=>0x0, 0x2, 0xf, 0x200}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000300)={r3, &(0x7f0000000280)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x5be0f895, @rand_addr="c74c1f6fcc1a40993bc0b3de689aa8d8"}, @in6={0x1c, 0x2, 0x1, @mcast2, 0x8}]}, &(0x7f0000000340)=0x10)

00:00:44 executing program 1:
r0 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r2, &(0x7f0000000280), 0x26)
writev(r2, &(0x7f0000000100), 0x100000000000005c)
execve(0x0, 0x0, 0x0)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001680))
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, 0x0, 0x0)

00:00:44 executing program 0:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
ftruncate(r0, 0x7)
r1 = socket$inet(0x2, 0x5, 0xfffffffffffffffb)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x800, 0x4)
fsync(r0)

00:00:44 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000000000001"], 0x0)
r0 = socket$inet6(0x1c, 0x5, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e)

00:00:44 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002, 0x20000000)
r1 = accept4$inet(r0, &(0x7f00000012c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001300)=0x10, 0x0)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r1, 0x0)
readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/169, 0xa9)
r4 = openat(r2, &(0x7f0000001340)='./file0\x00', 0x100000, 0xa)
ioctl$DIOCOSFPGET(r4, 0xc0884450, &(0x7f0000001380)="98d7289cfd48ba86180f8210ea459c474236b36577b1436866d6b07d06f01b7427b22874e52012dd6c0b579ee43f7fc7523b1dc50a48f627bfad65da5e02d585b4bda8f87d037514e23c2cef5d4ca98140a57b70d1bb6d407bf78b26df76775e")
r5 = accept(r3, 0x0, 0x0)
close(r2)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x51, &(0x7f0000000140)={0x3, {{0x1c, 0x2, 0x5, @rand_addr="6a022c55f845204b739997c01505a756", 0x92}}}, 0x88)
execve(0x0, 0x0, 0x0)
flock(r2, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000200)={0x2, [0x0, 0x7]}, 0x8)

00:00:44 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}}, 0x8c)

00:00:44 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x190)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000040)={0x6, {{0x1c, 0x2, 0xce, @rand_addr="3e155f46c26e049e556fd8aa032e9f79", 0x200}}}, 0x88)
execve(0x0, &(0x7f0000000140)=[&(0x7f0000000040)], 0xffffffffffffffff)

00:00:44 executing program 2:
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000000)="9e", 0x1)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)="9e", 0x1)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x40, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4, 0x110)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='htcp\x00', 0x5)

00:00:44 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x2a, "1eb8ff8ed60a4d246f609d52ad46a12b17b86c1df75f17217c593b649d9aa2141c3c2298f461372fd600"}, &(0x7f0000000140)=0x32)

00:00:44 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000280)=0x153)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100))
socket(0x0, 0x20000000, 0x7)
freebsd11_mknod(&(0x7f0000000380)='./file0\x00', 0x40, 0xfff)
r2 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil)
socket$inet6_udp(0x1c, 0x2, 0x0)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x2000)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x100)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={<r3=>0x0, 0x40}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x5}, &(0x7f0000000340)=0x8)

00:00:44 executing program 0:
syz_emit_ethernet(0x57, &(0x7f0000000000)={@local, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x3}}}}}}})
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x16, &(0x7f0000000080)=0x1, 0xfe9f)
accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ac00000000000000000000000000000000000000000000000000002000"/112], &(0x7f0000000140)=0x6e, 0x10000000)

00:00:44 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x11, r0)
readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/161, 0xa1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f7f35018a4359"], 0x1)

00:00:44 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000180)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000001400)=[{&(0x7f00000001c0)="52bfa8d72e9482624e3085a9e8a28eec43b8ab20304bc2ddfc3a5b2365f241c6e773cd6d8a4a604c6350ceaf7134b68fcb3b22fdd04943e7bc239c654bf0ec550cd3ae1412b6b0589c84665f41424f52acde34078496767f", 0x58}, {&(0x7f0000000240)="ed30f9f29178033bc04a79fa9e71c4764d26aa3329c7c1f63e053431744b2ba9ac186877575b8811356d282f5bcae0bd41714d818661ccfc90e7e27532862916b9aacdb7f7d0b6ad5fdd906939f2a7de7d0d67362376533fb16cc83bed4b4794568de2c0f08d7a", 0x67}, {&(0x7f00000002c0)="0d71ee13292489b04df793d5f03b9db14c496b05f2e4e410b7563b743d8d5b3958f841c410277510613d29c891b9f5527be264e9a92d785e94370adaf02310c69dec0931667c8cf7e167db363e1ec68f0d706678ddcc1dd5da7223a62e950c88a14652574f3c2b0663c40d06f316e6ae53941ef55ccee877245b87bf3ec4d287cad4", 0x82}, {&(0x7f0000000380)="07f64bca0806587e9954bb52a530cff30c7a1ad3b3f18dd760123ecbb358150538801e989b370e9bdd414a7c95c606c6d49dcfd7d8e7ffd532af48bbbe0ad83afee595722d6b1dfd739e2cc2506216", 0x4f}, {&(0x7f0000000400)="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", 0x1000}], 0x5, &(0x7f0000001480)=[{0x20, 0xffff, 0x8, "5c56f99df4d8d8dd5b5c23"}, {0x28, 0x0, 0x4, "9b7bf854e585b16abe743bde2b3b6565d29d1d081cc16415"}, {0x48, 0xbe, 0x6, "a38003f92f74e1a2a2e2adb784d6b14fac268d0f6e0e40d32e8de399433a06e5db3b8bfa0b6099dea2a13a53cf3e3b2c4d93b343"}, {0x78, 0xffff, 0x9, "7550d051ef9c265ed908b9dca9967250ae28deefd5ff1460aef96b336cd9e713a6969064e026e6ec0ac4a027bb397717c850f858a03243650b780ca118abc42cd030fc190707dbf2578dca273ec2cdc4f3e3db160bbcd274231d2b93775247d6ff2e37"}], 0x108}, 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000001600)="4f1df01e781027a3f0395d16881324c8861e1480f8aaeb2c74c6d5dbcf11c60a77b6d2708e43fc16953509a5a290294682db44713cce5c9aacc329f79e21315b85db1e85a98993bd0ec1d24f2b0c88d00c3e0e", 0x53)

00:00:44 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000001800)=[{&(0x7f0000000040)="ea79539076abc6fe7e4b87c22504bdafabee417054b0a4712e8715bf4c9ea4a70a3f912799e0c83680", 0x29}, {&(0x7f0000000380)="b857a569510557630b9abf19a8efbcf2a0e886619b1e41c63cd552dd9ea050178060254b0bebb9c389cb272ab7a4d256b2967547ef320a3a7e93c846de69e4d814a56d10b1aea6a4c1e924f3aaacb30762470a75214f5e7932c6fbcf98fe2cf206ca45929c088b46d8e698d802e2c08de3c1c5f6fb273206567e9b219e21ef5f568c012c9759e4e0b4074617f8d4ca9c4788aea7e6ba6c81cccfee936e97609038ced7dcba58973dd619d8330685925a828e497785af7f7b61753c4abdf66046709a998a0573f9d941ab4f953b", 0xcd}, {&(0x7f00000004c0)="202e49a05a0888d3392efea9a73816d295040b338226ddf02b19bfe33aa0e37b235d3394b09aaa52f44ea22f8b5dcef49682ccc1446370020adb73b22e528f34cea77c26a0dd725eb56a007291d244999e21e3ad9490dca16ee7096d9e21c611ffb676c7885fee5b86dcf3af0262aa3ed496e1488a4abd8aa3fb16acf0624aac681ac4e4077be118c7dc495929843d1a7cd89e8c6fa455806698b358b74aa8dc9a4ae515d638df2df91d7c2acdec88ff644670793ae36aa80a91130edeb7882ff2083bd94c875d240c2bae7cb71cfae5b65e5d54851f48b70dcaac7f7fe4a69eafeaf46808d83119bbef1b372541642e96", 0xf1}, {&(0x7f0000000080)="ac27a500044ee3d827a157a2a992743fd8a18e6a2672eb210a49cc86a7", 0x1d}, {&(0x7f00000005c0)="e40d04352d459b2907061956e2edec32ba7a44fd629b5e23cf477aadbc5e3e4f1a5527296bee923b7bc4a4d5081e60bee29088e128805f794d49687059ffa1e85bc6cfff314659cc6b6c073182554ace26e820534c35e587b825e4eb15bd6622b6c9d0", 0x63}, {&(0x7f0000000300)="4d22361722f7dc793deb871b71576b6c329758c93002040d8315ea5edfedb286f5f149e577dd03033939ab", 0x2b}, {&(0x7f0000000640)="55b87651f90862283dbf96f10190fc68f8214833ce9f433a95da8d5fac451de93bd2d7f277c28f9dd46019ec87f32b1e0d311e59296a235d2dc0d37ea3e3987a7e0999457dabd6ad68f57d9170941f09ff53c71d19e5cf48ef5cab3444de2efb7fa07082f91700ad2eaabe0b99bc8242726d89e4f5d5e5130f55b86d1e518fd0041cd809c067975124b9c9a78b51b81a17", 0x91}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="f159e9a1ca78593d24c7abbce90dabe59aa9e6679246385100fdad1d5edab435cdc1926dd0e245215524d14f8baf2d93a386d71fcba68a8a215f17be3e7c7fe235334296f289a364fb27106d293266fbd20f8ea6b77b9e1110ef78a88e30c9740d1b48d78b477c937aae6049f621a7aed8880769e171e0c6ef22b82144878afd14d0a7ef816dc55280317f3613af3df51f671b340ee32dbee0b0f9e98470536b09ad1e318fb64ebc188d3d9a9aecd78b694edb0eafa2244c9dfa0feff17732deba7abb54ce451877b3201bb524bb", 0xce}], 0x9)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000002c0)=0xab, 0x4)
mlockall(0x1)
sync()
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="5f00000065b2772a54ddac80fa2633f4be60a7aa331ac08325c0e73616a23d5302a2c3522887d7ab066b7de44ad2425b8b7f697c83e4aa84e0c88f051e76f6ca3371221b5f3535da906675765682f9830621ec65ec5de8b1aab0a8441bd0449cd6a2b3afb343e74275033b9572bc18673f93b2aed820f003402b76a6369f24261b1a17d4a5dd388d4a8bfddd90ec760e3e1fb226902c1dd8827d18015ff13bdf9c3b32aad434a2f58189ec6e9bdde360416321d9a54e9b1a704d3140d1750dc75cb6f0571a43b3fbad5a0c6c2a5e5fe13f0f58e82686f71d2071704563ec0ddac9"], &(0x7f00000000c0)=0x67)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x80, r2}, &(0x7f0000000140)=0xc)
r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075)

00:00:44 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x5, 0x4)
r1 = socket(0x2, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="000001000000000000000000"], &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x7fd, 0xffffffffffffffff, 0x72e}, 0x10)

00:00:44 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x10)
sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="c1de9b9941634e91de88396663f5ff442b043af04dadb759c5e85583b0a731926d5a7f06bc6d0c785c7f407e7d5299fba6a63c8bd3803717d6425055854bd9eac38509b2314f96727cdef6cc318d4a48ae0d5fa4a7936e8a421f30fd12f424f2049b2ef5e45c8368b6b42048e096db80e3909bb093c341eaa574745236d7d93b2d53fe1f691ef2176228bc3e9a8569e5480e6b650685cf2bcaacb8bc2ea793d8ca1ef6cb4382d8f25f043d246a61c4e384941a69ced1e14117938e72c244e257cfd490e1420267e3ab1d2ead211645c5332f6a713e045656a9253695597e7994d97c5505095f60b3b593c608932e0240155ad05a3875ff95b10a4c0c61", 0xfd}, {&(0x7f0000001180)="e15f6255d7d6bf3e974d172f5940e38adfd5c55edaca49613cfca0998a4685b7d646d36001cbfbfa926c8af8b48474f0951cb59e148c685df8c1d6fbb27a38cf7f4aee282867443d1041c1", 0x4b}, {&(0x7f0000001200)="5626cb521309fdf5db58b5", 0xb}, {&(0x7f0000001240)="16c17ee1375358ffac00ca50875755384af35ac4d2803a00541e5138a7b980256821c01f9cc4da668dbff3e25d44172c576889c62f10558c4ac5c70b7669a6c01d962ebda6058d45e577a5eda437e4b6826c9f3ad42e69644a033d7f9080825a663f2d42159ad8cbc73d62edd9609b590deb55eaf24078fad74d196084b5e68bd4433cd628ab3dc1f6aa34007294630a10dea29be390d3", 0x97}, {&(0x7f0000001300)="08d38a5282c80c1ec4b3893ce2121cc7ce9ee80d4ecfef437cb845b4eea7136b2160a05948df329b9574c988e5108353105e77feb2d44a5f56d5e386818dba3cb9a0ddd7c43851d09d1add7a5310b8f30486c3b1bcc41f3fc26a9584918732e1e84b19432566f02e08170567eb546c4b87b9e1eee1b48d1505a9e57243a5ac64598f39dd", 0x84}, {&(0x7f00000013c0)="7b85c71e5286f76e6096adb7e838fe78021c67c6d950ade6c5d6c925ad9a9c7830524c4c38c386dbe13744e96d35d84e67deddcb05aa35d85402e80dd535f7aaa65ea3d502234dc0ce6cf334b0c863f141bf10d2b14a6c8f092807614eb2d131e726833ef060e219ca657c8941f481113e2885e494104346c5d6fead2b5091b1a3b66cb9da5b179b007668d7c876ec29d1014847a3a6b1e3fd09e532767f1113d19a4c8cd69630a97b4ecc7dcf076af57761c9a334f92315daa9b984ae940b52c3f33051388b8aed1bef6e33a3e057675311b374aed58b85b789b6900fbd1e", 0xdf}, {&(0x7f00000014c0)="a4c9f7d9685df120809830737ea6d3b8e8edcbc5c51eb5adc3b581876cfb13ccdcf0b9d34570a75eebfbc4d68f8b546c1be4d3f19b84d6be8e6e8ee3eb79b1d19bb1b40178142a02e70be6e5c9a7ce561e9f5f42c07cb73aecbf3b044c99cd48153023045735a3a4893f630d7fea046a31231003786c120614adb4d63184b2615cd5ad17d82b82eb864c", 0x8a}], 0x8, &(0x7f0000001600)=[{0xc0, 0x0, 0x8, "a7e1d6dbe62f0211173ffcce8b71daf6bbebb37a3691e2d2fe50de8a9b223ea61ad87f07e85a22dc2b571317e2206f6dee46ebe246cdd08dfc69bc8d8d05d16e7ec3dbd382645bdbad324d8a74e0f5efce49db1c4ee7b8a5eaf55fd7c02551b20ef6ee79c1b66cec752b079af056c0f153545671c4dfdeac62ab0cd058b89eedd37e52c0d9e110a51a3c478271d3db49192e1425c26855d2cb51e8b06371468e8129483cc3c0fc275f28"}, {0x68, 0x99, 0x1, "032a3b1b6720423b3359fd761c2a314cd6f7b0e65c868ab4ae0b04701bdba1f092629f762e8873c8b0bb8f32de67196aedfa70cc8883aa0871d803c0befce5b24e33a1192735255afe9d024b1134e615f33a8c"}], 0x128}, 0x8)

00:00:44 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8008, 0x0)
r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x10000000)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={<r2=>0x0, 0x6, 0x4c7e9fed, 0x2, 0x7, 0x6}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, <r3=>r2, 0x1, 0x4, 0x0, 0xb0e, 0x7}, &(0x7f0000000240)=0xa0)
pipe2(&(0x7f0000000280)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f0000000380)={0x10, &(0x7f00000002c0)="2ad1ba31b2096cce5d75141d6ed161f25e10418d8b694add1d1a1a308af22799ffd29ca9e688d2a7d3575c8f64b95b8f05940f536e54a349b1ae5ad30e63a20bccb3a58bf311de13ad167ca9983ed3ecfce93595cdd5c448676c88c5a04acf7d99a3a6dc5705a1ee78aa14971044a7ac602dae7e0e152a487a78447337453b3f7d627f3e5ca5b9ad52761e88c34880001ccc31ca08b1fe48a736f9b24f246d448129895defae08d988995cf5587cf697fd8663e08c1c", 0xfffffffff4952695, 0x92, 0x6})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000003c0)=0x310a, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000400)={<r6=>r2, 0xff}, &(0x7f0000000440)=0x8)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000480)={0x7, {{0x1c, 0x2, 0x0, @empty, 0x2}}}, 0x88)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000540)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c)
sendmsg$inet6_sctp(r5, &(0x7f00000008c0)={&(0x7f0000000600)=@in={0x2, 0x0}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000640)="c56d5ffd1f2edb912fb3c6df170e490797385a412cfe0e2b661197879d41d38a6a6a8efff985b942d3dcb9bc267d8d1d8b3e3e02e7d352d9a3a382ffad1336f51643ee19e8f9860c8557018b8ab20cafc15d8c3c7a4ae0563e45186ac42970405494830520762fe8189df6fc722a074af9981a90e765521b1d3a85cf406925caebb630fdb76d266bcb01675ceeed9d6338cce552758a204c03b8ff0af5f40ca5ff3a069fbfda572e8b8c6c9afb922ceef4e9ad34006c2d221415f6fe0d000d99d395b86845771eee974f6f22f7a8fb65fc0437bf340e8a20a2edba419d2df88ef58e56c96cca52e83aa4b14f79f2cfc5cf", 0xf1}, {&(0x7f0000000740)="303f86cc4928f6b04bc021fc62fdf5b4bcf97f48dbadb11ed70a0dc394e10b06fe776c0483f9a90d4177abfd3121ef8513e72fc134d3e0f5fdb25e425bcc5dec103b1345ab1eb9d7d740ae180fb3d83ed5847c3861754b555709a39aaf72d3f4aef74cf56128a0b339e5861b12646958f020d5d3681d58c68040d2087e", 0x7d}], 0x2, &(0x7f0000000800)=[@authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @authinfo={0x10, 0x84, 0x8, {0x7fffffff}}, @sndrcv={0x2c, 0x84, 0x2, {0x9f, 0x2, 0x2620, 0x0, 0x7, 0x100, 0x1ff, 0x2, r6}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x100000001, 0x4100, 0x0, 0x9, 0x7, 0xd8c, 0x1, r6}}], 0x8c, 0x184}, 0x1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000900)={r6, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f00000009c0)={r3, &(0x7f0000000940)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000a00)=0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000ac0)={<r7=>r3, &(0x7f0000000a40)=[@in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000b00)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f0000000c40)={r7, &(0x7f0000000b40)=[@in={0x2, 0x0}, @in6={0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7fab}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0xf8, @mcast2, 0x8}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0xffff, @rand_addr="feac4b89b071708c8281d495e2e22233", 0x2}, @in6={0x1c, 0x0, 0x1f, @empty, 0x5}, @in6={0x1c, 0x0, 0x7ff, @mcast1, 0x80000001}]}, &(0x7f0000000c80)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000cc0)={r7, 0xcefe}, 0x8)
preadv(r5, &(0x7f0000000f80)=[{&(0x7f0000000d00)=""/250, 0xfa}, {&(0x7f0000000e00)=""/135, 0x87}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)=""/110, 0x6e}], 0x4, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000fc0)={0x9, 0x0, 0x9, 0x1, <r8=>r2}, &(0x7f0000001000)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000001040)={r8, 0x7fffffff, 0xf, 0x0, 0x200}, &(0x7f0000001080)=0x18)
mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000010c0)=""/232)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000011c0)=0x8001, 0x4)
getsockopt$sock_int(r4, 0xffff, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000001280), &(0x7f00000012c0)=0x4)
ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000001300)="4042f2b87d86c0800ec5f5a2a86696260ad0f937b519ed43fd924e724c8a")
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000001340)={@in6={{0x1c, 0x2, 0x575, @empty, 0x3f}}, r7, 0x4, 0x400, 0x1000000000}, &(0x7f0000001400)=0x8c)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000001440)=0x1, 0x4)
socket(0x1f, 0x10000005, 0x6)

00:00:44 executing program 1:
r0 = dup(0xffffffffffffff9c)
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000180)={{"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", "5550827193916285c7cf61e9c267387559601c7a514f9e357f9fc93e37ca08ac", 0x6, 0x3f}, &(0x7f0000000080)="e359b9ee3572406e1414db9cd306d8b55083b824a60d4fdea23efe90f509a5db6ff0c1445b285b2aadf7877eb89c1ff8c8a801baacb0dbda060cbb429a855512dbe0cce35eb735757d19b393d87ddc4d918982923bdd16bcf8a43974886d4a0268d3ec106b67aff3051f597ff537162f71f8517d55c9bdb8353a858ca26b532f86207411b2d987cc0ccccceeae8ac9416c0ba3f7ec440831455e49e1b9f32759d0816b60c95d0ad95d24d5e9df3ea4e147814e23ef8de75eb908993c1b210519399e3f9f74970dcb058e6671ad977edecdb14331f78931245f38cd7463c42dc36e1588c2e72565bf9795", 0x3, 0x1, 0x5, 0x8, 0x3, 0x902, 0x8, 0xff})
r1 = fcntl$getown(r0, 0x5)
fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x1, 0x3, 0x3ff, 0x9cd, r1})
setrlimit(0x8, &(0x7f0000000040))
socketpair$unix(0x1, 0x2, 0x0, 0x0)

00:00:44 executing program 0:
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
chown(0x0, 0x0, 0x0)
mlockall(0x1)
__semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178)
unlink(&(0x7f0000000300)='./file0\x00')
sync()
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f)
dup2(0xffffffffffffffff, r0)
truncate(&(0x7f0000000100)='./file0\x00', 0x20)
r1 = semget$private(0x0, 0x3, 0x401)
__semctl$GETPID(r1, 0x6, 0x4, &(0x7f0000000140)=""/13)
r2 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil)
shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000)
setrlimit(0xf, &(0x7f0000000340)={0xffffffffffffffc1, 0x1})
getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10)
select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100))

00:00:44 executing program 1:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x204, &(0x7f0000000040)=0x9, 0x507)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0)

00:00:44 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000380)={<r1=>0x0, 0x81}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r1}, &(0x7f00000004c0)=0x84)
getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket(0x1f, 0x3, 0xfffffffffffffc01)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x1, {{0x1c, 0x0, 0x420e, @local={0xfe, 0x80, [], 0x0}, 0x4}}}, 0x88)
getsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x8, <r3=>0x0}, &(0x7f0000000200)=0xc)
r4 = dup(r2)
openat(r4, &(0x7f0000000500)='./file0\x00', 0x80, 0x60)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000240)={r3, 0xd1, "35b1e1354fb155a1f48030a948127ab674abe6ecaa885eda6b559c02f06f0525dcc88570b85f1ca46ac2346720b9d8d2d95ed42e901c2f8705d943165219e1b02431ce1edad91e5209fa3f15e4cc524efaa0e5f73da63a50622b32e59ff3be4eb4ca10d7fc358b6ddf2160f81b4983710e34ef10e659a968a9d3256aae0bbba76a63556616cf006d4222cb5fa1bb7ed7189acbea1de1f3719108ce9ec63cdbee84d9bd3d555abd9c3dee2f88015ae5cffc0826752636784be91373b40db439bbc871b175ab1e4d450c28a33685e3951da8"}, &(0x7f0000000340)=0xd9)

00:00:45 executing program 3:
setreuid(0x0, 0xee00)
r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x63)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
unlink(&(0x7f0000000100)='./file0\x00')
execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='vegas\x00', &(0x7f0000000240)='\xfb$/\xb8}%,\x00', &(0x7f0000000280)='.]\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='vegas\x00', &(0x7f0000000340)='vegas\x00', &(0x7f0000000380)='&\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000440)='vegas\x00'])
getpeername$inet(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)="29622b9e0b33f553b4f6aebb9ee3d80601fb957a07ded3edb2e4890b0a0e26c10c2afb5211b8c365f87339dd23173b75f427350feed6e67d0e072115ac05d27b27cfdfbe80ac8b94dc1eeabb03045279a91b3c", 0x53)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xa0f5f20900f8ffff)

00:00:45 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f00000001c0)="b528bfcd8f")
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a567ccea72d4397ac8f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b35ec9af7fdf870400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e5584061ad6790e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000288c4f2db88200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c96e52e00"/4085], &(0x7f0000000000)=0x1002)
bind(r1, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x7, @mcast1, 0x1}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
accept4(r1, 0x0, &(0x7f0000000100), 0x30000000)
execve(&(0x7f0000001280)='./file0\x00', &(0x7f0000001300)=[&(0x7f0000000080)='@[\x00', &(0x7f00000000c0)='-r(#\x00', &(0x7f00000012c0)='\x00', &(0x7f0000000140)=':\x00', &(0x7f0000000180)='/-\x00'], 0x0)

00:00:45 executing program 1:
r0 = msgget(0x3, 0x10)
r1 = getuid()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresuid(&(0x7f0000000080), &(0x7f00000000c0)=<r3=>0x0, &(0x7f0000000100))
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
madvise(&(0x7f0000c5c000/0x3000)=nil, 0x3000, 0x0)
r6 = getpgrp(0xffffffffffffffff)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x8fe, r1, r2, r3, r4, 0x54, 0x200}, 0x8, 0x0, 0x2400000000, 0x3, 0xffff, 0x3ff, r5, r6})
munmap(&(0x7f0000aa4000/0x4000)=nil, 0x4000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mlock(&(0x7f0000cf1000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000dde000/0x3000)=nil, 0x3000, 0x7)

00:00:45 executing program 1:
r0 = socket(0x0, 0x10000000000003, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"/294], &(0x7f00000000c0)=0x3f)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0x8}, 0x8)
sendto$unix(r0, &(0x7f0000000140)="b10003039000e803", 0x8, 0x0, 0x0, 0x0)

00:00:45 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x189}], 0x1)
r2 = fcntl$dupfd(r1, 0x0, r0)
sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0000429c118900060100000080000000"], 0x10}, 0x0)

00:00:45 executing program 1:
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0xd, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000100000001})

00:00:45 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000)
r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000)
mlockall(0x1)
r2 = getpgid(0xffffffffffffffff)
getpgrp(r2)
sync()
getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x8)
sync()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=[&(0x7f0000000080)='-}\x00'])

00:00:45 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}})

00:00:45 executing program 3:
setreuid(0x0, 0xee00)
r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x63)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='vegas\x00', 0x6)
unlink(&(0x7f0000000100)='./file0\x00')
execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='vegas\x00', &(0x7f0000000240)='\xfb$/\xb8}%,\x00', &(0x7f0000000280)='.]\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='vegas\x00', &(0x7f0000000340)='vegas\x00', &(0x7f0000000380)='&\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000480)=[&(0x7f0000000440)='vegas\x00'])
getpeername$inet(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000080)="29622b9e0b33f553b4f6aebb9ee3d80601fb957a07ded3edb2e4890b0a0e26c10c2afb5211b8c365f87339dd23173b75f427350feed6e67d0e072115ac05d27b27cfdfbe80ac8b94dc1eeabb03045279a91b3c", 0x53)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xa0f5f20900f8ffff)

00:00:45 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000200), 0xffffffffffffff24)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x30000000)
accept$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000380)={0xffffffffffffffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, 0x40, 0x9e9}, &(0x7f0000000140)=0xc)
mlockall(0x1)
r3 = dup(r0)
ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000240)="cc493a7a2d047546d38ecaf0a4d7b9d9e2a0d7c535763ef69430283b08f5bbad8e13069a50b59b1916f05d60a8d4c71cd3af8f25075ab619a9d8256f1ced62c28084adb0c41104909edfbc6d0314f0a094a5ba549462fb1d5d32803df3d7f0c3a9282990a321607e163a1e18587c672f55366190af4b46b9aa578ec5")
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8)
sendto$unix(r4, &(0x7f0000000300)="f30277df677d2ec8282378d70609bcebe1d5cfa603151c074b6af7e52c268cfeef6814d866be286dd50d0540f787ed49548ef22c9191c73ab44e9437e6d33b141dd02a76fa2a5bf08adeb2839640db6194befc40eba5b8", 0x57, 0x180, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x0}, 0x8)

00:00:45 executing program 1:
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0)
close(r0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340))
connect(r0, &(0x7f0000000100)=@un=@abs, 0x8)
socket$inet6(0x1c, 0x20000000, 0xb5b)

00:00:45 executing program 1:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast2, <r1=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14)

00:00:45 executing program 1:
preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001640)=""/4096, 0x11c1}], 0x1, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0)
pwritev(r0, &(0x7f00000003c0), 0x273, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={<r1=>0x0, 0xd1, "f0be784b7b50f0ccbdfd10a0d882e3b25a457f41026ffc10762d9cd9183ec2920480dd54979e122df340fa776928ceae016ae8593c03895a90da2949feffadd2b2d841c0f687baeaefb038cfb0ad898bada4d9de0e41676fee696a8e75e11b543c10a52ac6520fbb586b9714499a7a6114c3e389ea0dd2b95766ff672e75c1993b8122cfe0aaa1f3aa67b998eb91a5513c14e901676fa7a35f3d02a663057e413e228fdac00985f86c17718c75984b32991ec0183229d84382907713adda8ec4ecbf8fb5a014cb885040038a4d87634e29"}, &(0x7f0000000000)=0xd9)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x9a6, 0x7, [0x2, 0x401, 0x200, 0x1, 0x4, 0x0, 0x9]}, &(0x7f00000000c0)=0x16)
setgroups(0x4000000000000246, &(0x7f00000002c0)=[0x0])
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0xeafb, 0x8, 0x5, 0x5, 0x3, 0x1f, 0x1f, 0x1, 0x40, 0x7fff, 0x8}, 0xb)
sync()

00:00:45 executing program 3:
semget$private(0x0, 0x4, 0x104)
r0 = semget(0x3, 0x0, 0xfffffffffffffffe)
__semctl$SETVAL(r0, 0xfffffffffffffffe, 0x8, 0x0)

00:00:45 executing program 2:
syz_emit_ethernet(0x5e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60836982002800000400000000000000000000000000000100000000000000000000ffffffffffff8900907800009dc30104d13057d41f718650000000000000000000000000000000000001ff010000000000000000000000000001"])

00:00:45 executing program 3:
syz_emit_ethernet(0xaa, &(0x7f0000000000)=ANY=[@ANYBLOB="1fcffb77c458aaaaaaaaaabb08004220009c006700b1fb7f9078ffffffffe0000001940d9f3d1a00be82e44aea472801442cf4f0000000080000084bac1400aa7fffffffffffffff00000fff000000010000000600000008000000018210ee5cc50249c59cd01297f9e1028f440c01110000000900000002891b01ffffffffac1400aa00000000ac1400aa00000000e00000020000000e00907802000002000000040000100000000003"])
pipe2(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={<r2=>0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x4, 0x1}, &(0x7f00000001c0)=0x10)
ftruncate(r1, 0x2)

00:00:45 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={<r1=>0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000280)=0x10)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000400)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={r1, 0xc, 0xffffffff}, &(0x7f00000003c0)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="5d000000d615805ad66702d4e1f25de167d69848f24d2ab0eccbc13eaa47365c77f58214f8e6acde98ff68c06d795f8dc107712c9285350da8aa7822858ca91a7407e69584e7d52b49f334c1b8000000000fb91721971182a413000000573b53c6"], &(0x7f0000000340)=0x65)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000440), &(0x7f0000000480)=0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb)
sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000004c0), &(0x7f0000000500)=0xb)
freebsd11_fstat(r0, &(0x7f0000000040))

00:00:45 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x88010, r0, 0x0)
select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180))

00:00:45 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto$inet6(r0, &(0x7f0000000000)="7642a7d7bcdd27fc", 0xffffffffffffffb3, 0x0, 0x0, 0x199)

00:00:45 executing program 2:
syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x3], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x52)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x9, 0x2010, 0x1, 0x8, 0x9, 0x4, 0x9, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x8, 0x6, 0x9, 0x710, 0x9}, &(0x7f0000000180)=0x14)

00:00:45 executing program 2:
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa96de81d4f9d0800450000280000000000009078ac1400aae000003900000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000907876cb0ad4877d2b9e0ed9c02c753ef30000"])

00:00:45 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa698deb4f8fd908004500001c2a0065a000009078ac1400bbe80300000000000000089078a8b9d6b734685a25fafc6c900be929be8bbf2441b8c77b5ddf0f17d7f407a8ac34e744430a8e039b9a2d6edb6c884be7f3aea1bcade1a49d9042ae9ac26f5ee7cbcca77b5f063f000000aa3dee7c8fdb9b368a07bb9379d2f9266c6de362e60f99b4b6c44436d7d36294edcdf63efeca264842a1f265211d3b2715640a3a9cdf3579827ef0cb7c6d6560b5773f19d2b6ea84eecab7d2d8ea1a68255d67b9357c77a618ce053a9574c88dd52107a827ba824f9673f107d3a79ad81fe23c83ef3f9a266ac0bd910a24a09b2af453aedf7b069fd14479d61cae05c94c888fec73318bc08abb3646ca9d223c09"])
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0xc03, 0x0)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000100)=0x4)
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:00:45 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000080)="622ed414f1412e60fb119402197bc3e483cfc17bdfe25cebb5ee217ddc64129bd6722368efedd9374f7afad3cd8d52d56260402485a098e8d3265d5b1593bc47fa01ec65e2ccd60f9171769352a9b7fb038dc495d5d0127f20bd708af9e229d3d99a4f962cf41c67d05984f7d572d755dc5ac8169a41f4ecbff5f0011150652474374bd477f3e40dc0837411ad3c76f7999b061cfd6a26a019bad7ec793c5185311912c32ee6543d5ae9f72f094ea286ca360acfcc199d0b3da7f45e4ca948e8")
r1 = msgget(0x0, 0x420)
msgsnd(r1, &(0x7f0000000040)={0xfffffffffffffffe, "17bbc569c251ee00"}, 0x10, 0x2)

00:00:45 executing program 1:
munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10108, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x2000)

00:00:45 executing program 2:
r0 = open(&(0x7f0000000140)='./file0\x00', 0x120040, 0x3c)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
mlockall(0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r3 = accept4$inet6(r1, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x30000000)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
r4 = msgget(0x1, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, <r5=>0x0}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r5}, &(0x7f00000003c0)=0x84)
msgctl$IPC_RMID(r4, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@local, @loopback, <r6=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast1, @remote={0xac, 0x14, 0x0}, r6}, 0xc)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0)

00:00:45 executing program 1:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="02032e0ff7c3fe36b0d64bdab61d6b60f3d9cc"], 0x1)
r0 = dup(0xffffffffffffffff)
recvfrom$unix(r0, &(0x7f0000000100)=""/30, 0x1e, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="200000feff7f000000002f46e081e4bd43778996ae345e85c70e371d4a05bbd15826f3ee95681ff5e6bcecc8d7427aee44dbc92ae7604cae13b942de6c05bcfd7ea659e0f006eaacf283cd0efb525d36bd235f8d80d53b1aa5df2b"], 0xa)
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0)

00:00:45 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
readv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/235, 0xeb}], 0x6)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f01237619add30c9dbf0a3b9638d498cb0c1e25c5d4d95a0ad345a1d79c0eaa549915e22a3ea63934ac8a3ba6aacedf4f6be62498cee37bcf62415d98c8f62e47eff4cb1053c62978424ad6aca48a687834f89153bcd02d5e5229f662b4f04ce36cdb8ba543ae494c80147a4ae2b021ae0dc", 0xe0)

00:00:45 executing program 1:
r0 = socket(0x17, 0x5, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={<r1=>0x0, 0x400}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0x8, 0x3, 0x8, 0x7}, &(0x7f0000000100)=0x18)
close(r0)

00:00:45 executing program 0:
syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x717)
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000, 0x3]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0)

00:00:45 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x310)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x1, {{0x2, 0x1, @multicast2}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0xfff, {{0x2, 0x1, @rand_addr=0x3}}}, 0x90)
socket$inet_udp(0x2, 0x2, 0x0)

00:00:45 executing program 2:
setitimer(0x0, &(0x7f0000000040)={{}, {0x3ff, 0x5e70}}, 0x0)

00:00:45 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = socket(0x2, 0x2, 0x0)
r2 = dup(r1)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040)=0x4, 0x4)
setsockopt$inet_opts(r2, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c)
write(r1, &(0x7f0000000cc0)="f4d461676f1bce8a2411d21db88c12f13efc4963d73b580c35ca3a2b82f200a63b84c1c29b96e63a41bca66f92021f86f03500924d6d413ee98dd648b3567a5fc78b0cea6ed51ed5e5086dd2b8e17f11f6bfa008f4a17a06599d4418d8df18367a40c7b1115bc09206ceb58632eca1535e4d9cb3fc9260dcf045a1d0ebbec98e223c7ef49b9aebdc86d1876430042b9fe7ef0eb927e894a50771409da67d63834af00e205fa1f3fd302fe287abb80aa2df3f86aba937ae9e8735f0fd67e432f546b6bcdff6d5e03ed60e4fc24d69f61739cce96fa8f66175c84ecec2bbb0a5e828939ac6ded71c1ba47999bcd801c6e2f20a7e62a4c3057b25fa35cf94a87bd6325cf7e4ac8ba518654078a5eb405e518370a5537e0b47b0a1aa298e6713617bcd32554970933eaeeb33faa2cb937ee17a8beb0e7a3b3b4625ed90dd1ca65e9ab08172dbd6cdc9067b0dd25c07221335f8da2c18d89fcd3947245f1ef027ff8aa319abb5b2541c028fe198dc755f516e27e3197d61bcce2e56529569727a75d820291dd03c5e052c4b474dcde1ab9652c6619c30ddce21afc906e422b839d9e139e8bac6da0cb8351ad80e6981a7828e4a63846dec05d9fad7b8692d0e7cea5d7a99b0651570f93ec8498a4908bf1919ab4d7e4bf90cb98af2af14ea48acd1bb0ba1e85ea79a5b2777491715f5ac7fbd8d9aaca42e89f42c22a656bf646a504663544ba4bdff09d49e1d83b8a0442206a955e981b26c73dee94b652bc6f390c300a299e01a96cb2518ad79a158e002062feffe40db4c73d871e61f98830ac5c5d0294224986d506f934ce3c0b36135fb4564bf5d2b6710d13b96cf3a233306070959419c33a62af24a194117ab03193e86ec7c83f10a6052ccca0d1acf75068df2e8a6b51447f60feafdc2276c9201650d21bc6b3d7d9defb9229001245c0b5dddd34b0b06fca307b736d89d04374acfa0daf0ae68541211d35ef0e7489addfdcf121495c8ad98dfc98d3e9c1ab0d048ab174cacf8764ce9836a1a7608d14e3b5529411ae6e4e9405b791345ef734bb9ab1a5b0f463c3f6299b7e7be92582fc9ad9cba0c452186245c042e02776e0c2f86e9fff4dc6b9e91098e1bea9dd33968bc6535df5793aa49ec380eb395bc0aca90ea1142d77c0c9473e7703552fdc82b99c9b5dc17f86718520aa2f89a4aedb7d04e8ce6e79ee87569c81c78692f3767583d496be8d1807612b43cbb7a82848977afadbfa77b57cc9d74a8a92a0d7fe671dc36ed1630b94b86c76cd8ae4e568018def621f1508d1cfd7adadfcecb2cb2e680fd9238068319fc8c7e9823379103380aec23abd336ea2b1655c9c504c2eee84c90a2038556a2f36b3b66479a0804e1e88f755196dbee325ef7b1178f89f172c8e8880bfda29830d038fb229e23159cf25a1fe80894b247409ccc7fc85585a166e1351cff71593ba821686515e77a2d3109a6121f1c5eddc5323d7e61cc87c8364f1565d5aa67da94d823aab6ece4b63ab12eec111d9cf80023565f6678166c7949b8dc32a483dd8bfc65e1d1bb56c5466ee3650b2589bea9ca0763ea91500b1bf24ae6f1728692ed81bdbc8b35e1bd42bffbd75baf69c178df02af0b45852b118fc85572a07079171600892c13aed56f1d12398a092a31a65fefe3741326aa5b028f8e41bf2069e03b8d4003c67216a5dd28fa49d8beb0cbc6a2cb293f9b5c79a61fcad5c681046d2d01cdde4249db65cf82ad63d7236c00860adb4d27fbed889ea3bd48a5c5ebf586634318f597122e342506a9ec5cbac1d15c572dfc01e9e8fd601c8c0f4ce920dda003ca97f5609214498a2f1045b72c906a034312b68c42c7d253aafee5eb1b614cee4faa779f15e3478bb1be2dd1f40be0f4f9f2420ef8549813d55279160c4512caab202330c7888ff51b953e3ac4498fbd109b69f27f52b405ec30818eedab4175701a173a0b10ceb685827c15add81e90", 0x57d)
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@empty, @remote}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}})

00:00:45 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
shutdown(r0, 0x1)
unlink(&(0x7f0000000000)='./file0\x00')
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0)

00:00:45 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:46 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x8, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @rand_addr=0xff, @multicast1}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x4a, 0xfffffffffffffffe, &(0x7f0000000000)=0x1c2)

00:00:46 executing program 1:
mprotect(&(0x7f00001e9000/0x1000)=nil, 0x1000, 0x2)
select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000080)={0xfff, 0xffffffff, 0x19351f21, 0x7, 0x7371, 0x0, 0x6, 0x8}, &(0x7f00000000c0)={0x0, 0x5})

00:00:46 executing program 2:
munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
getgroups(0x1, &(0x7f0000000000)=[<r0=>0x0])
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r0, r1)
r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1010, r3, 0x0)
shmat(r2, &(0x7f0000d37000/0x4000)=nil, 0x2000)

00:00:46 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1}, 0x68)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000500)={@remote={0xac, 0x14, 0x0}, @loopback}, 0xc)
r1 = accept4(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x20000000)
connect$unix(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="01002e29684b4ed527127b92a36b106db12f66696c653000"], 0xa)
pipe2(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f00000004c0)='./file0\x00')
getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f00000000c0)=0xd6)
sendto$inet(r0, &(0x7f00000002c0)="86a5fab6139fb72f04e79baa839732d667d630e449c8b25c4f9113c82d00863072be6dd55ecfc7b70c9c6111b0fb7b3baad0c3cd5a2b7e2ba7ea7659557b72428e72caac4c2bd9fbd6d846eeaf8ce0e6563eca2f7b086075554b04fedd82f59e31f52ddf5d04b4ac631ad3e544185671d31cb6fb9757938ec1086ac7a854b8bbbc3bb18c9492d88c7022c019ff0c5f428a5636db1f619929782dfce6839bcce0b61ba25eff718b42", 0xa8, 0x4, &(0x7f0000000040)={0x2, 0x1, @loopback}, 0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000380)={0x7fffffff, {{0x2, 0x3, @multicast2}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x118)

00:00:46 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100))
bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
sendmsg(r1, &(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, &(0x7f0000000400), 0x10}, 0x0)
mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0x7}, 0x1)

00:00:46 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202696cee3000000000"], 0x10)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4)
recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0)
shutdown(r0, 0x0)

00:00:46 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000290000003f000000000000e801000000"], 0x14}, 0x0)
getrlimit(0x8, &(0x7f0000000040))

00:00:46 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0)

00:00:46 executing program 3:
syz_emit_ethernet(0x3d, &(0x7f0000000000)={@empty, @remote, [], {@arp={0x806, @generic={0x18, 0xbae, 0x6, 0xb, 0x8, @broadcast, "204d9c96bb84ecc0159e09", @local, "51415d504ab57ed6e0c82805a4ae8a2d"}}}})
syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x4e, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}})

00:00:46 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x202, &(0x7f0000000040)=0xfffffffc, 0xffffffffffffff8c)

00:00:46 executing program 3:
mkdir(&(0x7f0000000140)='./file1\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0)
close(r0)
freebsd10_pipe(0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r1=>0x0, 0x8, 0x7, 0x7, 0x8, 0x20}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x7, 0x9}, &(0x7f0000000180)=0x10)
r2 = open(&(0x7f00000001c0)='./file1\x00', 0xc00, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000013c0)="706a55887c4e6c669aa20ecf27a079494b42e45d1bdfa3b696240ad8bbe9d946ab1e2b6023e9f887de1fe5bb305aad67708eef2c2a8215f30258678aa214705290450814061e8b3a00d4002fe5acdd69a255bca64fe02cb2d8c1b1b9c1ca185a47a0958499d330d3acf58892505cf49abf28716681b59c05e40b5352470f708307ff01372e4c2f29f047849f2cf351de304c50922c9c95864d3e01afe224898e3a8b1eb0d96bee151d9e36f56cc5aa6657afc6a2e3da5968038886d1549b35d8e8b6e6f995019e9f6382f39256ec74906cde16fc2f16e159ee93367b0b5210c900cdc1e454d6a88c862bd12b85a1cd438a0468a3172203196cf8bf39251119c20b0c835f653bdfe83770d2468c44dfae495f10a2bf3c8aed952881cf7a43530ae346c0928c40ec5f529c7b9725337b2fd1a1a53ec7030985833f157335a7f1dde7b2f2c1be1cc1610d878dffe889369648258b148910e551030eafd758d40badb0af76be98f3b26b4af5c2f952bd522f6b9a618d9eb2841834fd51eb5862d0b309fd8a59dc83bf59012dc67c4d563bcd5ebdb83a7fec96cd215ef4ca9cbe0c2edfbbb3f8203d93dbd584044c46745830d01b76436444b4d93a4cb48e052c825d477abdd9b9fe2b00d00f1d993a2f3c8384e511b6ad94b9695f1ad7a789b764e370495b29c9248a98ecca5a4034a8427cdc5a956f3da3a0dec1af19a46abb1bb85c74a7ee61c35a1b054382b024b3549780d017457633f087e5215cdec7ec8bca40bc5cf6f912dd919f6a1c06da700afe06cd7c4e9aa6571e6d20a2da8dbd43d1b7dbbfc09ee8c2761604b137878d578ba3b8b5102eb015b74c24cab775441ca7009ead0762f57680f312ded677d11d57ef950c919e3ba9498f54cd7de32b04fe4e97fb8576963a63381ab9814506c94042f92ab5dcf177c1b169b76891bda8cb1267d2bf590b2697a2218dda777927ae849b6202d84cef6c9c863dc5165ece9fd065a01016941760cfc2df05ebf9c64186b9e03f8f5503100c236165a9aab34483851c4003ddbdaab1e4ba039adb959430c1db87c65faad8d7ee793d64be367d08fb0a6edb2cb9be7cf7a585691521736723168ac9bb2c5ea38b15d64b5a8c3d4e66caad4715d3530ad8b3b2cb3b7cf7a956b98c0cdb6bcb24d6e52759ea3a0bcbc7b1d0244332de493e4c277b5b00ced51f7ed6e2a2022e6ed63ed749a04f639827171a4c0e984d271f6b57fb54f3650610406d44ede20ca975e1581acadc019eaf2899d18b9afce50becf3b15f5ad5a0f3d5c2897f1bbda24d8dee2936e3b1f234bbe9d19e5385493e68a0f2c854f1f19e7b5bd03e5d2aa551f8e5ae8327d85dfa5afaf58bb83a615e808f82698e3a3a32f23ec29bad4c5e20ad3767bbadd03f1013bcc34fae053dd2a0aebbe47812013cc09c2c9aaade08a6af56c1a7097550e3bafbc55a3a805cdb3bbfb1bcee07997e3f6fb39006f30b3186aab1ec7269ed25fccf88f4bcfc6dc1254f0688dd1022601d7741017e336ee1803d6a2f1eed41048082b0977458957f161acf9b6617666037ef74c521f38d62e3b7e297135d427c0de09a3dbe0772f086628b9e38d034b06d8e4e3c967e6e84fe3343871f332263063a80217e8277c57bbcc825c9e2cf1afec23f28aa081d87e57ab1f53011b05fb374ab4bf632c25485157b80c18769a844ea99e755a0aa14f6dee50e6f54909fa6de5047bf513c832770b7ccda166d6a8bf8359fd5488e2fdc64bb8768ddd235b769d5fcffe66617a2f23e31fbefc969c5efae3a105f6ef53b326c64af8b79d4fb19a852314c00958026d0e8568d10b2e59348b4c6d6069aa1521e805cbf6d398f5604cbf0d5b5ea3671a4782df822cd648c248c04c920cf26cefab9cd61963fa02054feab301728e41b1800c44eaf1d8c46e15b6f4b470fbc7bd806196e1271cf131b2d849dea32e84ccc040a7b805907d69cc69c619388c6d2bd18db8736fe5db4a32290a0572237ca6ec07ec98adbef1315ebeda3585cedd4a6033094aa81ea23067107f4476aae61d5b1c406312f359617ad7a6408002cceb6cbe459ae81c291f932347cbf166bf233d8747664d10ceacc335369c61ddb423a93ce79c696045c84cf9cba537b228dc3165c08d0a8f740e9f1baa133f306cb2921e2ee248453978d02c0599ed7962efac056a029f52fcc58057cd69ef97b2eaaf7c0b4876aacdb1f01ee2735872a24bbadbb96f15f7852f1b2174ef562229e2c51486d09358927dbd391429bc17ee2b272cbce9d57dbccbbffddb4d6c67fa6c3227514316a1851a01bdbcc2782cf6e37c60eb2ed51e082a321208fcf71dd9a393f6ef7a07d288fcb59c30a23b9d7cd5a9b29fee853769eb62255fe82d760a1fa8dadc0ce0a5ea0ab8a4483226e77bc700d1a97f5e1705ee9276594572a2191f8e90f07823f10d0d3d5b4ec558f63b76cef9c18091b1011cd8fb0a300be49af79530b97da6b0b8c0c4bb5ca2f41daa46703769d93c45944852ed8ba4238f5d382f3280d67841da28cdf237cf5b809824ceaa84c96696eec7ee2a26a6e94b57b3c6a15e63fcfd480131856b85ac66932fb850d2e1f1363e27bf4497d5712ebe6ab238a8dcca9c94d4ff0987d65985560cf284112d7ce253862ec32ff37d6f3eb4762fd45a39970841eec4cdd4956ed4f8e19b085c717fd610667f2e267c8d4edee94867beb7da7e44e93f7d67905e28112663790c4040a4c1bd022e3d94a87d18627fcbf3d8874ca9d61536d2766f379a1bedb5ddd5b513ffc1bd58b93dee950c3897c2c08c4f48c8b6dc54fc73f77ed96026490608916ac966f3748741c6120cf4876d21767d0b4335e3007c63888b76ff81c9572c97f2178faee0d271c1680a89898201e7ee85fb58d231f24f09acb8546f9593c9d1a345006442c7c2287bf4d304457cd59fa671eb35e6280d986e953b1e07ab74cbaa0b367811cd63608a3c6c9fed4c42370e8b217af9cf879a0affc072c5a35c4eab23f0992cb716c637e81b11665972a65b23a2246d1d7ce04edab9d02273bd265c9899bc3ead6c58597464fcd37f073f31c62f58f276a92ed909aaa2b77db64cf999665e2ec399ba30fd35bd440c64e2ce620ad12bda5582d3a4452f69a1719552fca7a152934a60cb69b16d30dc7f6adf15bd7e8fc0e624c2116d13b6a7de84797adacfc94c0a4d9b02c04fa040e8819e10559795b014ce9bbbcf9465e268d0587d7895db2df26d982441db8eba0d06a2aabbd7d107c9fd9868dc22f8d018fdcd1871a217a49458292b4954d7c984c6ded0a05f399bcdfd9f4aeea494e73de6ac8f7cf565f20c988ff3c5f48bae6c2d9c6eb6931b05eb0db6fa73c6791981d67f5178ad1f1d5ee4d22a3241593df52677692628588847aeeaf692afdadce0516e494dc8db4658d494158c18342f60f5378e1df531db03ff8801c547dec4b54556e11ac72e63a567898b42438f721a4b21e892ee348848efb7237146eab0feb868ed352ac4a949843749c41979933889d741c16585f8021f69bcf4c9c9a25c557b3594db94fc5e3503bb59d4c27e725cd952ba482769aa326ec176495be0919d535b2273d53a5891e70e3b9b984e79b58a2e82af68419d2a07b41207a9546f1106646804811ef65ef9c100aee3752f61b683e4d6ae9b9c13318951825ae06aef9045d424d67b61d00a93c24bc60b544929e2628d61c97a881f8f859f5bb8465e451c0d97659cc74308307405d850f817d1d823aa9f6e270b9d3699d7d5131f987b77dd68f01aa0c393ce0ad82cb06c96d3597f33e0d8eec769df3393b3b8fb0af07df63fc2a53b8e3be4a1a284210bb3c0786c0496b60da0575a0e07f6ebb0b57f1271cfa54b4e80d7d244e7a05d5759ec1b1192383199986ee119f68d36c9851260fdf002f2505b93deb9d838d0e18e2baa9e87524e2b273eae6e114278bb7be63fb0d91bb123eb2fa48eba55c0d35fff5e2c5e5e2abd2c362c2da53d09d3ccb221dfe532b2b26883b91142e428bf4e26c3e2e7d57733b87066e4b746c20998ec9153be22b8e9371601d8f1d34362090fe5dd79d4fb49fd9bca28383e3edbbcb692783dbb543712ac615b044958bef908f0f3eeaf3f8a6fbbe4537ce5f15ec520438a4b4f33c64026d68b719169e9ee792bc70704ce18400e82629fcf6aa71916504ee535ed717ecb2fd3bf421fe68779b7011145ada2e288bfbb1acc16077b1549258b11f59aefda899b5745fc12282e954ada47fcfa29876a822fb490beb59329d3ece891162dbdeb095e25fe2c011330663fcb16e1d86d691688acfe16387f3661bcfaf7a5b4b280f1ed836cc3dd54892de55164a0eb1e90fb696b54793c4d2488f0f7a7bee4760a35a7387583bb0e739755ed34c22c158872eaf5307e3a83cbaf87e423ac3773da3bb735b92ee2fb96e97b27ccfb57f88c5b24e264d0b5542269b2a43d8d210bd755b076a7f455eb4941e07f588e3ec6ce790468b869c56d610584fd959e8430bc8346f205530559151a38e6eb46f7d98868e6520c497a245d40ad82669e12d3d0ce289b13a3c0fb78ddb0beb07590fe40cf2f67987e2ba3874e76be1cf0bb130cb5937bb42dd95338e3b4e938f138166451707a55948daffc0e3af4f8b09de78242bee02127821f126dc4c5c758700ce18ebd0711092c7f197028d506a52dcd0f0baab9a8a1e6b0eb4af872f897fd0ec088f8c9342232efd648d3309fe578cd53789bb6b2ae55475ec6c13281402dd58ff0c2de020aa61bfc739a483d9065facf60bbbbd6cea9e51252f1c60f5adae5d1eb8e3fe1250522ac60053c4ba81afc7736a0e5b5c4d0137070c7ed5169c34d297c92ca5a64a687bb3e849331b111f7e8015d2d280690894048eafc315e0eeb1573da190bae4fa6acd33ce1d0125d09a27a3c29c405496001c72598cc6439dd0c190c6766d06a6363a69904e5c321f2495518782681772c9765fda6487cbcaf76799b84ca895e1cdd8432f8af89281e91e5f2da64440db9670302f90d38cf104a120219873a4dd25e0793b2474623afd0a0c0ccfd9872d3702ab5d687f92ded8829d7c0b123b72fd6666cee0dd87286aa27dee4db6c50d83aa090c02ac96cd34f833d3c6578418f2b4baf5248befe18deee26c10a031dd6822c4eb13a05fdcf11580da9d21f4dd046df4df96bb41d6bd7cf6eeaf3ce899e4081c169dd26b6bbe7e0a2056ee202049c61686f9c45dfcd82d0a5084e05732a1f111bc9655dd6aa7ad3069dab528a5c28c82d1e9868d1d916cca99337ee99d68027fb09dd281ae954c75ca10a89596bc9c47b6325ed600132cc9fa45bccbba3b55425e1932499e07b4dbdd0d1fbeee8321c639334ccad7932bd6ba0e7dfd26337067b1e3fa752a0778847ff23de786b0a14857997201c9fee72bd25cd5825b6b00eb64427d834646f0018593b194bfa21f6e8c2d7331c3aa31b959bfe8a76f0139b5fa5ef45fee6d82aa22479690c5cd665a58970c8a0ff260e635e53f78763fcf00176bab8cbef978be537ca26823746bb01455667d30cdacc11b65bc8d0292b4f42469168c2ddf4d088a30d36be6fd713b2615f55f41a34839764a3c43960cb5da3f9afba1b5fce55aeb702e4216f9db9694959cb58a60b368edd6c4537acaf2a8e3c69735ea3c494fc9ac83d013646856446a1f814922005bd0265ea9cd9dc81a1dccce93a997dc596ea19024466e239e767a2a52c71e1c87ad5d762853f211d08a4e133a7b2ed0cc6674f27768f4663f84b209cb1051ab3b21", 0xfff}], 0x1)
read(r0, &(0x7f00000023c0)=""/247, 0xf7)
writev(r2, &(0x7f0000001340)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="ee37b9887e7fa4637577be89f2be8e60defe97657aca88b3e7641fb4a53b1e6a533b8edb8aa49ce8d9249a87b6f9d2af9b141870938fef23ab", 0x39}, {&(0x7f0000001240)="e8f56d6de2ea9a984d27aa84d48c2d75c9ff623a24e0f38495976ffa8a9c65925cb511358885d3b37fda174945263c43a932b3ac1b8452fe45224ee7b1fdc3bf28ec42a3d31b2dd8fc90abc9625a914f621b65974d4341077d7ee144d6ce261d8ab5223aef8a11b524914bf488cd76cd511976dd5cb1946478975707d1959aad4c261fff77bc29d5220ccedeec9c62214722ef2fed7a82ffc9de98ee13dd2b9ea12f7e01eaab95ac42a3bfb455143ee0e2b4c0a66c9f33250848a5cfc27373d1b8045167198263eb84dc16ecf878d706ecc3a6505332fc4d444fc3", 0xdb}], 0x3)
writev(r0, &(0x7f0000003480)=[{&(0x7f0000003540)="f151", 0x2}], 0x1)
writev(r0, &(0x7f0000004a00)=[{&(0x7f0000003780)="844ef47b4f185377b976d16e008497ca0f925d004539d3bc3a0a6141cb1459553833ede70b9ea2feffc4c88583d8257cb2b726fe125435b647827acadd33de872f3be57a9cc1340cd8781cc4bf53549a84929566ea82783cb53f23065ac1b64809ede21ac4775b7e769a586833c3012c60af598960d44bba0b0be0b8921f0485ce394aa2908e5ab2258d3115d55edb1e2d4c7af6f7705f766a785c8a572e7c8dd02141421323cbbc586c021fa8c56434f4076990b80290b2a9b4c8c6a3f681cbabd3883f6e2a1430b09ffee24efd10f593385be036641d53dabc971e847d82366d6461cf8ac3b3a8299926485f2e7da28a580fb2b9976dbd192bbdab217b5e08aaf064720853399cccad111b775239ebb88d6ec2a9cb393597c2ba5972a8c2ec0733b38214b25bc3ee2bef80d2aedf646848544bbba1310a063792fbba7fea0545bdc1156facc9c4bbbf5948a26aa43cae3e411c1130e85a621f8fdc287086766035591cd03442d2e2c62c02eb161fe1b04d0117d1655d1fdbc7c0251564451a7135c6661fd41bb8615508de0cc37513ce9913a0257827db061c852c3f5a9b8227ce76fadc9ebd1d08f026afbbe0914955bf9fb2cfeb367330f1cf3e6f45668769219a50662e6e091999408889e3ef84ea0622eb545ad5811ede15588a6d98d0772f022ad2e4f80eaadfa31b096a2a3c1e6040b6becc7450e03ca24160787402e784c463d632ebb1f6cb46d685550ef71080972bed214648761cb1cab0ceed31db70f298974610c2bd24bcc38bb76755a389b461e3bed528e01e085aa4516b038e113490b17229f8c48081258dc6e00d60c4a986fa08e56f05296cc8e356c6298ba2b9903564a8a2d1348e9060c03a9509be359e56a3f17ddd4307f816446b57149e350cb574635de3a34d43fd3be1f8d19733d9bb558a623bdc1fe612eb4ba54fb313b0625984ff5322e0447f93f52015bd35607c55da735d2bf7817071289b3737da632a2a69ad0d895903027172c736c3aafa25b2e97914fa51d3a78e69bdbd34a8b379af0cfb0f4ff3eab7668bc51cf125fa9a325b6287076afa4a86f8fa5e5fa253d98a89ccbde35c4a06c5ac690950147c6666e49466be92e9cc0720b9cb98c006550251f7e775ff00c8c1c38069375129fcb599ea7f554341410eedd4ba04593f259766ffc10666678922f3f55c9dc3ed271e304223822ba2a1ebce8afec437b2d934a4b21d1744e31a1c427fb6f965625b6f9a3f648c8e013823ac42c8bc414a51b266dfa8cdc3d9a7f6a8d49f69e9f1aee77e6a94769e07c3e84127b592aca286841945229525c251b728f9e390d025e14ab4e71ee2fe09b4050a56556ed90595bf28bd398a2de2979053d9e9384fabc9884a4574cdae6f68488be4fcfd29cace406b4bcf1dd85e961ca23757d1d4cd2ba18a1318947c334553e9b39492eb029858506352adb625dbdbd04dbafd12713e10fdb9bd8c21cb906d4c158aa4a17aabd470fe2da7461bcdbc8b0bc0ed8314602b846fd5fcce8a6d60913bb06c61240ef4c444ca22704cac6c4a0b34fabb180c99e7463c6348c7dffe25da7a2101992012d0260e6a58b1f7b0e3de0b96f024d31f7d1bcecee2f5b2084d1eefa991fda96c325764215019b89f7950cb7d1e240827da46feb027682a12fa37e5d4f99b63d7df42eb169c2bcea3f6a1eb5e19a7ab6bf41f6f8e5d081918e0b39c9d20058989ec851cad735fc9ef9b13148b0d30a8863c06004082442603e767771e45041f2ce52ee8c211abaa49405c7c2fd6e51f59a3a628ee04ea4ae2c1f1eb6a823726b0a0de35f8d9fbc63a73fe70c9f3675873cbad8f492f27970377078594603c9ca8bd0a431690233c023482d8359fc62d954e84f87f7aedaa367a493f68a1fdc46d2793bfc9e685f0f926ae2cd566fc5669574b4b341cbad2a466a96bd74e94a29665a42998ae4f8c8b682f2b8e9d670004a636e4a05325b8186aae77cb9c462724166491ceceaab77689b75541d38eb34357b1aca7629128a574335524bd43bb6e279b4d6417b18b1d0856d4a9c220ba931903c517b83e179d2ef4662210f2dc4f1e1137b47278245c9797ad01007c7424c95112aaaeab83763164d055d55ee20f65e4d3c41a293acfd787d1610ff3ec9e977aa587cad494ec71f5ef29d25d6a399fc53b4db155a272dba581bb8f6381db98bfc133018d01d090c86d4acf882780300437bd2bc7b7eadd603fd44029c4e6ed32d8f186f86bc8e7317f02ff6d0698e01da1d0de110a4c6ed11b1436cd9e4f803f283bfc2bd8daacba4118d8ff54a6cda9f9025af896a2f221a67d498da59f5023314b643ebcd8a1f2d3cd09493c7003d4dd2bbc21e144232a9cfae0fd72ab94ec605f583b0b49b13923b765e183778822d31df30efd73b1a82d103ccadda3b563ff952cf7b0b0f88377d543e2338aba276d1ec8b0eefa7c398b5647e4125a6bede019aa2480727a86403efea9e8a77b2d7262c4664afcc6fde2ee7ade86bd566495fb2d443c3506bd5ccafc73cacbe1829041b398788a8d5c5409d17dc95e580f549955cb6d82257742a2c119ed6e60b56c3493cb7d9de4a5537a7b780e63873145b90152ca9f52547f84d96056a915d6f4e99d3042ac24636156e71ec7a93e080ca5bb28f3cb3e593c9d4b5d7d3f2db5380137c3664cd91d84348030721f545df2282af2fb0da977b607bae53562aa933ac26ea041f15b7927729436de8af5fb54581866575c8e63933df8a46a993f53b647e5493431f7de0f89b3bb4bdac2d456f0d7c6b3641c1c807ca5df604348dffcade4b98218df2411153d44e7d9c19ec8c14380c958a9f304279d6f0829befcbbaec3619b0a29cfc813cdb1ed405828d5d5f4ec0bbe2f1c22a032364dad58a3c8adacb862458bda661eebb706e3cea69a4980ca35a67ef47f65fbadcde7708fc3c7117a270419d379421e363db6bf735f1bdf1641af02b4fb29d95e8774475af65fe33c21a22623b68e77c5feee24ba5dbebe311db3a2148c33b45158676f7956bdfb5e9acf71c015cb00cd3816ffeee93a8f3994f614466753bda7b0a3248b1a1eefe1ddd86ee84cf6317ecc23948284c0bbda682823db7c27e09acebea796cc326a22b3c62da978ca0a96f4ead8678fb272bd24e1ec39f6e78807621983bbd6b1e86e68a586c29ac9094a7eb0667a2a60eca191230bb3f21a5e79b4eaae9fc984e225c5ed8346eee5240f1a9d161f5c14e9ceaa4c434c862df5502975622c45c9e3f160bd675d2c5e6a0fd902115839f5a45d695bc803b0a9011e41c00b3cc462fa6ec5b1e00a4bc7490e0738d450a86eeb92eca18b5a1278ec07ddb9e432d62481291208ace4a276075f1bddd8dd5524a31f71275f82eeb3014191df71b5fc105736bbab10f71d5db17db0b077c413ab8868e0c047b362d6e5ee3b99cb6c227c050cd6789c68c0e3cbcc0a37d569451c70ba81302ded6d26568728e1f9896b22f1fe868d8b84326446a8440cc7b33c875a5eeef2206946c42788d621a01069c676d909fdff716e7617fb27b67676e401a3e47c121d3cca54ae3ead2843a03c99002e93ed9d332586513c03aae502f8e2eb3a8153511684e68a8fa95af0cc66415e1e00a22b52d53ae9412aeb49b91c1d8f97567cdae7d9d23dca5222e20d051eae26764880d919eeede8f8035fd4fd08e3c4c76fa5e531e8365237c63590fe6ccf879c1571536edf2ad94835e2b907ca118de74224ce85d4ac540c7381a18a02dd0664fd02c5a1da6a082560850bfe7cda8cdd3a9f8f5c190b7e6521403b8b2426af6cfa93c0f6800c22a4fb0d2b87019346bbd82c9891994153405292ccc82958925ca753e47be4ec54764d9c57482a540eb228a217b8e6b69e10b4861d7137e5f52e5fb235354791609fd5108a4bf8ff0ad01e4367c42b1dc89e4b429195d4e381bdeafb6a32fbd37b6241aac861f7746956b6c8195a06201ffbab40b13463049f00affcc9e08e7d7e7981c1807fd9ff8200eddc21395d424b5aaea7206a058bf83cdc3f74b1e21dbc7ab99c0d6df2bf404a82fb72f47867a2d2a7a22959df2da8b24ab593ca56f850ef4de592a4e83b7ad4e061f8806330534faa612782ebbc714a4f9f512defe486571dcbba972e6046612c01b36fa2f8abc9319c4a6df9eba03ebd44ea57a62713b73a71e9a977b71251f854a539e288eadc882de350082ba54e68bdcf0e98f85c30192fe7f06c48cababc2a42977d267e34e70298679f610fb9c21fc0756964664f87789ac9faa0c6b57513140c1a35cdf96b4133075005d6826c87044a90f7280074b588ad058e64b1ebd868908982fb5d5ccb16ea52f5faf7e23afa7ea1ae652cc25e7d398fc1f3912119428d081754a01a922a47f5b2097fff5e4a9850586902d1258c210ee9080a591809c96021cae5be5ad8a66e20532de7b521f845b46b4cb8a99a0b4419affb0360397a54e5a1abe01a4bd303073c1dff3237326aa55b3f98637e45118212ee243679236bb937a8392bd1d84555d68fe1061aa15c8af1af29059a5251beb20fe3a276d38df95fd9edca705679fe5428c24cc28563bcd01fbe4134ad619513e7733642a4baed05d0b1bbbaeacd72acc7bc81cc1c01854bdfbaf20115422c3e4a58527cd980e8ca878fc203beefa90dc049360995193ddac80696c9349a96c0afaf04189d8be3387b92407db10698eb0c05cf534c7ddef948f9b314413e60a7239afaf3e1343fbe19b3e0d0b51f84ef5243574e8a1f68b729b0a5dd2346ff8227c3672376b518f7b54562ba60048fa7f205c44b049cdb840c9086bbd01bd87709f50110271865b0168d6adefd10e41a5ff7cc41c8f7d25f226c609924d285082af9206c9574b5ff09e7b9ce83d109beee2d98e75c402734f1444698c498859f588b53fa9209ff5d9851525e7980f970fcc5766dcccbdee8adbe7f6f5991f3d2348abacd26b5b70b7b81e6c42069d3df6287c46332884044239c6c52e84a14d4d9c970f06e15ad4f7c7c0460fa00e36afc8e43a92301939f04f9796b7a7602fb0515ef6fec1d031a62f6eae6d16040e5286c7e13b196e71452ab7a31e9fad052a7364766d172fc12e04b921bb3a24e1a6a435a6f5c459b8e45914daaca55e53a6565576369bfed62226be3ac2e281d81eeafc7b1b36ede186c6bce0fc0ee684092ca6e55d5879838e0d7a7710ec616cf5944f07fb1d67e9173750ba46dbf04753b783a5a49e04b737ab597a78ed7dc05088843b8bdeedeb8d12f73dadd6dd91418063662487d0a0df24b1ded06e4ecb3860dac4b4047744b1641ec5ea3932ff4735dfff0c1b16c89c9c70a527261cd11d267c2ec37cb11f6a4df002cd5a27bc1049900e7ceebc0e97d4e6d45983d20a4b6dfe4114df9065c78821656b1b8b2f24e9e0416371c616c8dcf6acfe479ca2bbd51d874d3a8ee23d9a42b97476773", 0xf1b}], 0x1)

00:00:46 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2=0xe0000004, @local}, 0xc)
r1 = socket(0x13, 0x3, 0x2)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)

00:00:46 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, &(0x7f0000000040))
r1 = socket(0x2, 0x10000000, 0x8)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4)

00:00:46 executing program 2:
r0 = socket(0x2, 0x10000001, 0x0)
listen(r0, 0x0)
setsockopt$sock_int(r0, 0xffff, 0xfff, &(0x7f0000000000)=0x5, 0x1007d)

00:00:46 executing program 3:
socket$inet(0x2, 0x0, 0x7)

00:00:46 executing program 0:
sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000040)=[{&(0x7f0000000240)="e7a9d3ed790ca8eaaf0d7c0a8b8902a3ea0b3dd70f156aac50990a1b6fdf59fb7f35a847f6df7f6e1210a0b75fcbe8ed48ad9811be096f0b4605ffb459b5246e77ae1b28779eff001c16c26cabb0c974261754c5956ebaaf0ec44a9b77e9dee4e1fe06f6ea05003931aa503eb88f98c1b019c6e897aa28198ec7e1c521d3ed237243a06e810f45766db37d4e8b43e2c508bfda21658ec0b9f57f786f24ab57d797432b735aa3aa6b69551b18572b5aed2a26a58d1f195e95515ffbcbc83d669f544818a03cb2d7003ef94cee3cbebf1ec1461e3b6dd3c75f39a189f274dedd8b", 0xe0}], 0x1}, 0x81)
close(0xffffffffffffffff)

00:00:46 executing program 3:
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0xc, 0x6, 0x3, 0x0, [{}, {}]}]}}}}}})
syz_emit_ethernet(0x196, &(0x7f0000000040)={@random="9caa6b1660e1", @random="df0620616ca0", [{[{0x88a8, 0x1, 0x3}], {0x8100, 0x3f, 0x6, 0x1}}], {@ipv6={0x86dd, {0x6, 0x6, "7f9df0", 0x158, 0xaf, 0x8000, @rand_addr="5e11448535767b6d76727c1e7b2fa7cc", @ipv4={[], [], @multicast1}, {[@routing={0x55, 0x8, 0x0, 0x7ff, 0x0, [@local={0xfe, 0x80, [], 0x0}, @empty, @ipv4={[], [], @multicast1}, @loopback]}, @routing={0x5d, 0x4, 0x0, 0x8000, 0x0, [@mcast1, @rand_addr="998fd992b47dd9663a523b1c7e719bf4"]}, @dstopts={0x23, 0x2, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x100000000}, @jumbo={0xc2, 0x4, 0x6}]}, @fragment={0x27, 0x0, 0x3, 0x3ff, 0x0, 0x7, 0x64}, @dstopts={0x7d, 0x0, [], [@enc_lim={0x4, 0x1, 0x8fbc}, @pad1]}, @dstopts={0x57, 0x5, [], [@pad1, @jumbo={0xc2, 0x4, 0x20}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x40}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x80000000}]}], @udp={{0x0, 0x3, 0x8}, {"5eebf1782ac4ac77e98838d30e882564f845f09dff66e789fb7d83c2c21512b882f6ab7e6245c605b39a4ef5214b97441b38e5b4444425a6bb7ab778ed4ae5ec5cd474c5d0c4e72fdcaec5d5efa036c9dbf304ce794eb416dcf3f23c92ad502f8e7f5d6405bfafe6b550fdf5c1a4e429"}}}}}}})

00:00:46 executing program 2:
r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0, 0x2008}], 0x1, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000240)='./control\x00', 0x5b822ee25aad8ab6)
accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x0)
mkdirat(r0, &(0x7f0000000040)='./control/file0\x00', 0x0)
getpeername(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0x10)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0)
rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./control/file0\x00')

00:00:46 executing program 1:
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
munlockall()
munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)

00:00:46 executing program 3:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8, 0x10000000)
setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000300)={0x7ffd, 0x4, 0x100000000080, 0x2}, 0x8)
r1 = socket(0x2, 0x5, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000340)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x28)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0xfd40}, &(0x7f0000000400)=0x8)
socket$inet_udplite(0x2, 0x2, 0x88)
connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="82022e2f66696c653000e638207573f33250f89e2a8543555c6dbdd6db6d711c9ee99b84eed9df9862309a8f791c22d7fbddfd21a3164715381e258c22aeba29bef8a28b42e6fc46ec0100010000000000a192f7722c8a51f988af8abaf12f7cc8a8f64deea4a50f564efabcc504021e708f01815e11538df5469830b0a21ca67909dc0ce26a9da78cbcc7253fb68277882cad6ddc27ec851ada3a9c08679c5e59371c8e4dd764639d8b823cf250d61f807eb4db63a7ba"], 0x10)
sendto(r1, &(0x7f0000000080)="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", 0xfb, 0x1, &(0x7f0000000180)=@in6={0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4)

00:00:46 executing program 1:
r0 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4)
sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x1)
sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="62e1e775def4ed352086ded95a2ca053157b06e8d509488d086d11dd8e9cfe14161b29c53929cdd025208a06da3586c879978559ff51b300141a81d878fd53fa690f26d86e70556c7c3231961854f6", 0x4f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="d6cb18e6780c79ded61ed59c145013a78bd8ddd601e0a4538a65eea3bef7b7daba797c4bcef2b3850929d0ad8e984806fe30f59aecb03eb93c57b23b73fc2f2fc12166a8ea049b21d01a57f0", 0x4c}, {&(0x7f00000001c0)="533d417d44a81c9fb3e05897988b0e69bcadf4659afedcdede50a2f7a689afc7b62e2c365e8936a312c0189b515b836b9ffffcc064508ae702f27efd708f80c7049a0fca9d743c7054a1e51ef6f766e0c74eb0c3aae4105825e9a85fceb7091bb78b1a5bb7f590ae358fdbf456d8367486d37ac171cbfdaec5f97b6102d6af1ce0baa9bdc2c7c37686593a5f42bfc8fb880bbc4c098c48f4c908730b31e5108017e813a5f28c3c8810dff2c882a59572fe7e0fe2eb2a33bac1c59d94", 0xbc}, {&(0x7f0000000280)="3768450707ecc309529d236d4b4c0b33acce192ef2da", 0x16}, {&(0x7f00000002c0)="8b9b395d499e973d644dc1e070a895fa7c1fb9239947f40f9fa89e013ebc63db3b643773396e5b3577a794151fd3186a216ca6069dbb721a98295e87708589b2eb801ac44a070bd2de9ab5e28101b8b241b8a632c6213b29908ab5673210f8e53187dedbffb339274b455b44948e0a669d8187cd4030e01f0000041125970b66e27e6f7d56b94b1a3f7c94f9cfb6a6b2ed1f2d3df773e4976c45c13d1ee0826cce8cd130f458e4222d", 0xa9}], 0x6, &(0x7f0000001440)}, 0x4)

00:00:46 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x3862)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
fcntl$setstatus(r1, 0x4, 0x44)
msync(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0)

00:00:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x7fffffff, 0x4)

00:00:46 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(r0, 0x1)
r1 = msgget$private(0x0, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6efe750709993da5de3ec10000515e3da2edf9238412ccff09b060e75071d88fc74053fff029efeec7af0b192fbd65db82162ebe24c5d54606e858d9191008fd053acf673bfc36470e910d751788fe3b0ecf5efcde5eaa6affde9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0692dec8d044c70000"], 0x1, 0x800)
msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2e0156c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"], 0x1, 0x800)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10)
r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180))
socket(0x10, 0x5, 0x0)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
getsockname$unix(r2, &(0x7f0000000840)=ANY=[@ANYPTR], 0x0)
getitimer(0x3, &(0x7f0000000340))
msgsnd(r1, 0xfffffffffffffffe, 0x0, 0xa00)
msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000000001a0005bac549d56282781255e31850eddc1650e6cdbd3be1bad6e12d2192213cc1fbd23efa4e2e16314b48556cd58600"/64], 0x1, 0x800)
msgsnd(r1, &(0x7f0000000000)={0x1, "078c459afe56a6138771e3e9cbdc143a8870c03559c3af6efded55c44085dff5ce86f9a5f23f9b5ef25fc191c4555f56d45632bc08fcef0d38bf9529ad0fd831e60179ac3a389a0954"}, 0x51, 0x0)
msgrcv(r1, &(0x7f00000002c0)={0x0, ""/108}, 0x74, 0x1, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x200, 0x0)
ioctl$DIOCGETALTQSV0(r3, 0xc100442f, &(0x7f0000000780)="20979597cfacbd6b1e660d35139bd8a37ea6b75de765887a7b05c2fad47474b81d607946786d92210822af27d22db738acb3ed5be4f0ea5932913b3947d5f0eff16f02ab3cffaa50e39d203bdf4664feca95ef3201362d7191ec134aac3e977ee91aaf8b8d4e4e9a9e33d464e179c5fbb57876adb85c197f23334f3988a9466e315d758e229cb56e0aeac5c2be0cb7be8a1759fd7488aa315a107e82ccd746034b98ddbd")
socket(0x0, 0x10000000, 0xa56)
msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000)
msgrcv(r1, &(0x7f00000005c0)={0x0, ""/149}, 0x9d, 0x0, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000380)="5d9a4a193d11acb14196073ee736adc9257f17f2dac8a06f44e3aa7a50b30ad9d81ba828945449b367e1900fe3ba5a14dde41f1159f41b304409d0529e141f173a28a70c43c07b8d2c4cf6414041431aedcf1aa571063489512adc3d506ebd8242bee58d581700b073b43ebb6a8854c05e6a4127c1804f54e24fb221893a1a4ffbe269e96dac042e992a2c36b7d978ad6eed345d417d48b94136be473b150709642308c734e12ef8ab9585039017d4c7a73b9ac5987c1fc75584942ce628238c78c4832229fb280e2ae490ba02a712dee42deedb5d735b2a61")

00:00:46 executing program 0:
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040))
select(0x40, &(0x7f00000001c0)={0x6, 0x1ff, 0x2, 0x81, 0x200, 0x100, 0x4, 0x8}, &(0x7f0000000200)={0x3ff, 0x0, 0x7, 0x3, 0x1, 0x0, 0xcd4, 0x40}, &(0x7f0000000240)={0x0, 0x8, 0x7ff, 0x1, 0x6, 0xd6, 0x4, 0x5}, &(0x7f0000000280)={0x101, 0x7})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={<r1=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10)
socket(0x1c, 0x2, 0x4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x4b7, &(0x7f0000000780)={@random="b8fd5a65405c", @empty, [], {@ipv6={0x86dd, {0xc, 0x6, "5b4f1e", 0x481, 0x0, 0x7, @rand_addr="60113faabeb61a8bec93c6bdd9308e5a", @mcast2, {[@dstopts={0x7a, 0x11, [], [@generic={0xfffffffffffffffe, 0x76, "7b1cf6fd0d5caf5f2a22148c68773f2422670cfcc17ad4bb37b9f2a55e46ce3f80fb404224a1d14c0345ecf00165dcd43c4ebf263034dd99e0875e9111f7172552fcab17c4f5f42069ab0c635aa6d6937b0519f93483119625ea39839bbbce0f2798291f5e582f8d5187ab5a3bb4fa873f0f2be867af"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x200}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @routing={0x4e, 0x8, 0x0, 0x6, 0x0, [@mcast2, @ipv4={[], [], @rand_addr=0xfffffffffffffc75}, @remote={0xfe, 0x80, [], 0x0}, @mcast1]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x80000000, {0x6, 0x6, "b493b7", 0xb3b, 0x0, 0x397, @local={0xfe, 0x80, [], 0x0}, @rand_addr="59ce693ea1b5e0f4b67544587beadf15", [@fragment={0x49, 0x0, 0x101, 0x800, 0x0, 0x6, 0x64}, @dstopts={0x6, 0x4, [], [@jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x38, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x4a}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x3d, 0x41, [], [@pad1, @jumbo={0xc2, 0x4, 0x7}, @generic={0x3f, 0xf2, "e85bd8b6ea5239bacceb0bd15aaae8f96ab625f75f6bee4f83d75565b241d5264bcd96e2682cef7d4c59241ff7fe2e9fca54aaf0c570f9ee4a87623891c82d15b0165f36aa5a97d960796fc1c5c27433d3572931f0e0c651dfc3e6fe7b19fd62a0c3635089960c0c23787e9792c6d990fe70f983a547961fd811209c43af57c83f2f183965a0487357f7c8ef06feddadd3de676503570684ae1e7c61731d3e69171939c56acc40408388ddf5d2dfcee27e17f6507a22a62780229a61c45f10ef3d32badc128f05ac6c945ae84c40d7fc6047366f59ec1285ed4a2b15f4fb4429dd1e27f40f90c807b3a2f32b52defb8ac2ac"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3f, 0xf9, "4ad23270e20b21cd998043fac4520a7321cf7ded5747b05b81db006a096ddb88e54d903305c5dc63e9b2b344d5078b93fb790ed3f9da2eb82045299b7830456b39306f283384950e1906b17c3c0be6a857ff91ad4c5ba649d3c4e54f405643dd7268a3b9da1fe5c40ac6fa6a39e3059c260658fb8f2db8b112139a2cc792cddfbf3e376a5029943703237be413c0a5af735bbfa6337fb020b3152a814a5ebf6873a8835ec9b07618075aeffaaffc9511a77fa1acb62d37d611cefbff6d65ce551ad5cac64fa1c43c187f121864f9aade8f932128120ff4563dfaf98b648c5493d26a1c5dac89dfc6bf2977687f4eddf906a86882e8e1c82253"}, @enc_lim={0x4, 0x1, 0x7}]}, @hopopts={0x60, 0x2, [], [@ra, @enc_lim={0x4, 0x1, 0x6}, @generic={0x5, 0x2, "f01b"}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0x64, 0x0, 0xb2, 0x6, 0x0, 0x35384a27, 0x65}, @fragment={0x2c, 0x0, 0x7fffffff, 0x0, 0x0, 0x80, 0x65}, @dstopts={0x2d, 0x8, [], [@generic={0xe2, 0x43, "a0b389eadcafac45936049bd086b1cf50b10d85dddd265d282e87f2a77f38e5b577b66be8bf1388cbb2a47a16ffc1856aae71983b28e6d587e0fedca806cf5f4e3f40b"}]}, @fragment={0x7b, 0x0, 0x7, 0xfff, 0x0, 0x8, 0x65}], "c77ea4b5fbed2e2cf66609fff98d7c48974b7e04421e36865c102f10eda1291b615e8fbc93d942f1e67ed0cac748ddd8633dd34c8e1d7c8f865e54c7b0aaa16afcfd06b95067343ba37c0e61a914e754f28095e1662cb20bb8c05342c8184dc069ea8f46ca1af85582ff9542909db49a755fde2ee49457cd14cab6edc83cd65ae7"}}}}}}})
select(0x40, &(0x7f0000000000)={0x2, 0x5}, 0x0, 0x0, 0x0)
execve(0x0, 0x0, 0x0)

00:00:47 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000040), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x2, @mcast1, 0xff}, 0x1c)

00:00:47 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = accept4$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x8)
r2 = socket(0x2, 0x2, 0x8)
mlock(&(0x7f00002cb000/0x4000)=nil, 0x4000)
bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x40)
munmap(&(0x7f00004c1000/0x2000)=nil, 0x2000)
ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f0000000140)="178a3f4285add27b46bdcf2d63bd79bb85803505584163945b80ec5410100f40194a39c6f5a66c51674ab6feae780049571f07e675fd")
r4 = accept4(r3, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x20000000)
read(r4, &(0x7f00000000c0)=""/59, 0x3b)
sigaltstack(&(0x7f0000432000/0x1000)=nil, &(0x7f0000000280))
sendto(r4, &(0x7f00000002c0)="00c3c431155e87b9bb45d0add994057e2192ab334332232ea51bb214fc2495162431d8748cd678f1f0d6b176e7487c5b84dd6edb77e661b33d1e1a6684d9d9c45a7020ebffd56cfd61e04ed7d7493dcac5ddd1fbba4753fb4d7a69f597926b011982e6b50e6f8b3728d6214f7619473970a983b496de6c8cfd7225", 0x7b, 0x81, &(0x7f0000000340)=@un=@file={0x0, '.\x00'}, 0x4)

00:00:47 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000380)="c47cb4f4f34a8a342ae0f105c2ce101b4283e67f2ebce2db6a07477fdfbec31d33e55df9cd799c6a6a63d50e6a3cff01f31dd29efcf653235221467c9ca40236bb37a3c6ec9a6fd4f4922770b19996bfbd7516b07ea09b17db133ec7080000000000000079ebf06aa1bfd3793fc0f5c0d433cacf4798051246b92e19db6fad8f117295bb2c659746909d36fcb1f72dab0c23b3b679f52d8f90e030a1b7539dac")
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
lseek(r1, 0xffffffffffffffff, 0x2)

00:00:47 executing program 1:
r0 = dup(0xffffffffffffffff)
ftruncate(r0, 0x100000001)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x9c, {{0x2, 0x1, @broadcast}}}, 0x90)
accept$inet6(r0, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x4, 0x10, 0xffffffffffffffff, 0x0)

00:00:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
fcntl$dupfd(r0, 0x11, r0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0)
freebsd11_getdents(r1, 0xfffffffffffffffe, 0xfcc4)
ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="ef17d4ff1139c67a7e0b5fd0778bcefec0fceed59ebdd1505d55b3ce658d78fc74d3255c7075052b81879178c2a8b88898edef8ad67e1417cfa20080d48064")
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0), 0x8)

00:00:47 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0xa3f8}, {0x7fff, 0x500000000000000}})
preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000440)=""/187, 0xbb}], 0x4, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x7, 0x2, 0x1, 0x6, 0x0, 0x8000, 0x2, 0x4, 0x2, 0x1, 0x7}, 0xb)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setrlimit(0xb, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x4)

00:00:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})
r1 = socket$inet6(0x1c, 0x10000001, 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={<r2=>0x0, 0x7f}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x93, 0x100000000, 0x7, 0x7}, 0x14)
fcntl$dupfd(r1, 0x11, r0)
getsockname(r0, &(0x7f0000000580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000005c0)=0x1c)

00:00:47 executing program 2:
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0xb)
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000000c0)={0x966d, {{0x1c, 0x2, 0x750, @loopback, 0x1}}, {{0x1c, 0x2, 0x8001, @mcast2, 0x2}}}, 0x108)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000700)={{"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", "4b803978ec9113a5e55b0775d06a2dcd4d2634b1586132957042d4bbdbb77bff", 0x8001, 0x4}, &(0x7f0000000200)="b5d3aaf9b90af87f87155f5d981d3294cc6e86a7cb46cf2ab9cd6bb2f44697dc2b609cd9f7e7721a4b2bae1007d0a602e5a01da8f7f94915f22cd30cc8b14a38b559d2", 0xa82, 0x5, 0xc9, 0x2, 0x3, 0x100000000, 0x1094, 0x101})
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x80000000, 0x1, 0xffff, 0x3f, 0x80000001, 0x380000000000, 0x4, 0x1, 0x7, 0x400, 0x9}, 0xb)

00:00:47 executing program 3:
r0 = socket(0x10, 0x3, 0x6)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c65300000000093102328e3a1ffb5b4506f993383bbaa6f6fd7d9b7800d8a53d74c669f1626a04205afd6a635322eafc722db0ce899c7b0423c2238e14a198c9f1b"], 0x10)
connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = socket(0x10, 0x23f321344174e472, 0x1)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200), 0xfdf8}], 0x181)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @broadcast, <r2=>0x0}, &(0x7f0000000100)=0xc)
mkdir(&(0x7f0000000180)='./file0\x00', 0x80)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14)

00:00:47 executing program 1:
r0 = socket(0x100000002, 0x20000003, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r1=>0x0, 0x5, 0x3, [0xda, 0x3, 0xfffffffffffffff7]}, &(0x7f0000000040)=0xe)
writev(r0, &(0x7f0000002380)=[{&(0x7f0000000100)="f12137aa54b292be4c526a9fa971234ffde7bc43200f9467e1e08e3f2bb882f09eb4a4f08c538bf0777eb7f12462e494d94c7d4ec9d33571a6f2ff3718c9cae7d4d6873ca0cfa18b5d09246361107171eb", 0x51}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="05b78e88ea79d1448dbcde4f727bdcf227c19c4068be90d4d0f8aa1a6cf379c75b7e1177c748182c4b8834", 0x2b}, {&(0x7f0000001200)="f44e9f590ee163c4c1236dede7aba47092fcb4f50c51db640ba43b1e2d7a1011a68f9499f23eb744f94651bb389f3dfaaa4252b85515a2cfa15565863a166b434eb6ee33ee1b8e2ff76fbe6c9de89ee9134933804019011117a511f3e41725856a1fd8b3bae360b42b63b428c3df16ec2535f389a6140ba480cde01a7a6f7d875753912774", 0x85}, {&(0x7f00000012c0)="9d53fdf515a3328efdf76bfedc0d820142753040dfc83f09927dae4774a068d83be1b59772c1f794c6e330b06dadb1df30cc2f5c520d9f8c369674e0c5c75ceb5e93e0eb356dcb53b921208222ad646f8239cd104a3ab4ca604d475efcdbad9b42e539dcc4cfc876e631204689982b98db581845a71663498c0551203abb03eecde71d37f381f753f6d4108359b672fcacccca93e364b7c80dbf72d1a11de310b6c825744f64adf08920c5b0aaf66c90f4015b9bf70c06acdb6692ae", 0xbc}, {&(0x7f0000001380)="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", 0x1000}], 0x6)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8)
fdatasync(r0)
close(r0)
socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000180))
shutdown(r0, 0x0)

00:00:47 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000100)=0xd1, 0x4)
r1 = dup(r0)
getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000001400)=""/4096, &(0x7f0000000000)=0x1000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2218000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008391e14b3969a49a275ca1244e0732529973ad577c77754a891d2233fe0157785a2cf7a3ccb287fc54792ca8ad6101450231690f0be94ff05df3ec139455d8f30ef4748a8f9df196680a8c6eff5ee29ad93c699ceae0e0095b3f1d84458ce0c2f46a4eda8cfc832ba03c6082486e0d14eb66cb3ec25ab15e5c46de95b96bd879a2a146fd0a3623a22f94e7b3a8e386b4f572e396cde506c9163fb152ae762a49491ca9502d11fe669b943fbdfd5906af34ca8c770092e4121f8360a2b29ba3416d123d7b3175a64926", @ANYRES32=<r2=>0x0, @ANYBLOB="07000000001000000d000000ff0f0000fc4c0300"], &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x7fff, 0x6, 0x1800, 0x4, 0x0, 0xffffffffffffff17, 0x9cf8, 0xffffffffffff0000, r2}, &(0x7f00000001c0)=0x20)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
close(r3)

00:00:47 executing program 2:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040), 0x8)

00:00:47 executing program 2:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
dup2(r0, r0)
readv(r0, &(0x7f00000000c0), 0x0)

00:00:47 executing program 0:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0)
setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540))
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x3, 0x5, 0x5}, &(0x7f0000000080)=0x94)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfff, 0xffffffffffff8001, 0x80}, &(0x7f0000000280)=0x10)
mlockall(0x3)
r2 = dup(0xffffffffffffffff)
ftruncate(r2, 0x2)
sync()
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
fsync(0xffffffffffffffff)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r4, 0x8000000, 0x1000000000003)
getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340))
getuid()
pwritev(r4, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4)
r5 = msgget$private(0x0, 0x0)
msgsnd(r5, &(0x7f0000000580)=ANY=[], 0x0, 0x0)
fcntl$setflags(r3, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0)

00:00:47 executing program 2:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x4d, 0x0)
freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x200)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
connect(r3, &(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:47 executing program 3:
setuid(0xee01)
r0 = semget$private(0x0, 0x7, 0x0)
__semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000140)=""/89)

00:00:47 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x1ff, 0x10001})
getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)=ANY=[], &(0x7f00000000c0))
getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10)
r2 = shmget(0x2, 0x4000, 0x12, &(0x7f0000ffb000/0x4000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

00:00:47 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x1c)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0xada, 0x80000001})
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback=0x7f000014}, 0xc)

00:00:47 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="b1dd28fccc18", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @rand_addr}, @icmp=@echo}}}})
syz_emit_ethernet(0xed, &(0x7f0000000100)={@remote, @broadcast, [], {@generic={0x0, "1631cef4e511786abce2a818d63fd98bc243cfdcbace8ed573322a633c1a1b36500c5b453cbf944a65aa0657ffb26b1b902c0f3995bd3dc718e12f1ebca4490e1b6fd6f55ee0f13bf5e7bb4ae0f735de911c0804ee271a302e7a87cb1523577c7a645c3204e836b304677f144959ff309eba2cf92475c48fe4429e7a756ef2fea6b222a013a4d0917b6bcbe58ef2a5196c175a54925a84934840b01d7cd8956c4f0bd490506671d9c31b8f80beeb8ce4ff58ba005cb81a3fc94264b122d2d60dfb8717230cd9e8064bbbb4aed480a10be7d9039dee5cb84013fcd676438020"}}})

00:00:47 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
ftruncate(r1, 0x5)

00:00:47 executing program 0:
syz_emit_ethernet(0x6f, &(0x7f0000000180)={@local, @random="6456c308c102", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@timestamp={0x44, 0x4, 0x9}, @ssrr={0x89, 0x3}]}}}}}})
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x800, 0x10001, 0x6, r1}, 0x10)

00:00:47 executing program 1:
syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef5080600180000063f000000000000000063d0d91cc20853131f80e4d92cdc002d8f42c966c6de"])
socketpair(0x1c, 0x7, 0x3, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt(r0, 0x1, 0x7, &(0x7f00000000c0)="d7386b50edd9deaf1cbca60d78640710da0b2fccb16480da3c828abbc3a607e4fc255cece0fba5f023412513bc3f3d3d3a37446d8bcce6e9985b3c3a58b8cde44edd6e7b293aa9a186c6a5cb1e5521709ba200c1ca86569afef512113d22e9108043f6ef6e883df88785d8e83958342144e8a7899485929a07add8b271b9e46f9114f21df0bda70bcd56eb9c54ea2178a041ffc9bf396cf154f178f9e2b255fde37d1abcea7e643c89dcc66709450444c738c1a725d968d1aec181a9254173", 0xbf)
r1 = semget(0x2, 0x7, 0x10)
__semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000080)=""/4)
getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000200)={@local, @multicast1, @broadcast}, &(0x7f0000000240)=0x7)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x1, @broadcast}}, <r2=>0x0, 0x8, 0x3a93, 0x2}, &(0x7f0000000180)=0x94)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x1, 0x8b}, 0x8)
socketpair(0x17, 0x3, 0x1000, &(0x7f0000000340))

00:00:47 executing program 3:
sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000))
sigaltstack(&(0x7f0000fef000/0x10000)=nil, &(0x7f0000000080))

00:00:47 executing program 1:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000180)=0x4, 0x4)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003, 0x4}, 0x8)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x3, 0x0, @empty, 0x4}, 0x1c)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eea66696c653000"], 0x1)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
close(r0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x200000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xc609, 0x80, 0x2}, 0x10)

00:00:48 executing program 2:
r0 = socket(0x1000000000002, 0x1, 0x0)
bind(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast1}, 0xffed)

00:00:48 executing program 1:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000380)=0x10, 0x30000000)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000003c0)={0x3a3b, {{0x2, 0x0, @multicast2}}}, 0x90)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x8004, 0x0)
r2 = dup(r1)
linkat(r2, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0xff}}, <r3=>0x0, 0x8000, 0x400, 0xa, 0x9, 0x0, 0x81}, &(0x7f0000000100)=0x98)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x80}, &(0x7f0000000180)=0x8)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280)={'accf_dns\x00', "4196e73e222e9c22c6d11f312191e5c6630be27881a67487eca1a6d4a3dccfe4b697b499d6a6217f3ff0104d6849fe4266211bab2482ac977cae03dc17161f7d28c35cc678793e470f3e49c32396fecf0c7603991057fda1897627e1bc7adcae97220d2c4acf10e5ca0da67758b4d2f23dc119dbd9543860983937513c56d253f237efb62cb6846a2b84ac99c52acadd6f311428d5984c050b2d4035536699325522349b75c0f63cf6255d97a031bad8c5f0b3f87a22b786427791ee2e2e6acb743e7803d234f7f1f6553d4dde4c17ee8d0cd88924e754f6417b6c9c8909e7395079063bdc05c0ef4540a82b0b61e56d"}, 0x100)

00:00:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0xfdffffffffffff7e, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x6, @empty, 0x2}}, <r1=>0x0, 0x1, 0x7, 0x300, 0x2, 0x2, 0x3ff}, &(0x7f0000000100)=0x98)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x31, &(0x7f0000000140)={r1}, 0xfffffffffffffe4a)

00:00:48 executing program 3:
mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x281, 0xfd)
rmdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00')

00:00:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x1e0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x844, 0x0)
futimesat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x1c, 0x4fe1}, {0x4, 0x1f}})
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r1, 0x2}, 0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={r1, 0x0, 0x0, 0x9, 0x80}, &(0x7f00000001c0)=0x18)

00:00:48 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000)={0x6}, 0x10)

00:00:48 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000000040)=0x8)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8)
clock_nanosleep(0xa, 0x0, &(0x7f0000000140), 0x0)

00:00:48 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x0, 0x1, 0x593, 0x9, 0x7ff]}, &(0x7f0000000380)=0xe)

00:00:48 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
mlockall(0x2)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)
pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0)

00:00:48 executing program 0:
r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0)
setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000000)=0x7fffffff, 0x4)
r1 = dup(r0)
r2 = shmget(0x0, 0x2000, 0xc, &(0x7f0000ffc000/0x2000)=nil)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/42)
preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0)

00:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x8, @rand_addr="e5c3499531dc35a79112361455be2dba", 0x550}}, <r1=>0x0, 0x3, 0x3, 0x100, 0x5, 0x20, 0x2}, &(0x7f00000000c0)=0x98)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x3f20, 0x47, 0x101, 0x4, 0x67, 0x3, r1}, 0x20)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10)
r2 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r1, 0x904c}, &(0x7f0000000180)=0x8)

00:00:48 executing program 1:
r0 = semget$private(0x0, 0x1, 0x8)
r1 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000240)=""/185)
__semctl$GETPID(r0, 0x6, 0x4, &(0x7f0000000040)=""/240)
r2 = semget$private(0x0, 0x5, 0x4)
semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
__semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000140)=""/237)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x10000, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x55, &(0x7f0000000340)={0xfffffffffffffffe, {{0x1c, 0x3, 0x8, @rand_addr="a6354b4e4bfe5ae0b8fa21fc4adf27f2", 0x5}}, {{0x1c, 0x3, 0x80, @empty, 0x8}}}, 0x108)
semop(r2, &(0x7f0000000000)=[{0x0, 0x1, 0x800}, {0x5, 0xffffffffffdffffe, 0x1800}], 0x2)

00:00:48 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4)
r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r3, &(0x7f0000000280), 0x26)
writev(r3, &(0x7f0000000100), 0x100000000000005c)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100)
sendto(r1, &(0x7f0000000580)="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", 0x62d, 0x20001, 0x0, 0xfef7)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0)
execve(0x0, 0x0, 0x0)
__semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65)
writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc)

00:00:48 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
write(r0, &(0x7f0000000040)='M', 0x1)
shutdown(r0, 0x1)
shutdown(r0, 0x1)

00:00:48 executing program 0:
r0 = socket(0x17, 0x30000007, 0x3f)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr}}, r1, 0xffff, 0x0, 0x98, 0x1, 0x7fffffff, 0x66e}, 0xa0)
mprotect(&(0x7f00002fe000/0x2000)=nil, 0x2000, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000240)="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", 0x189)

00:00:48 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x8, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x0, 0x9, 0x1, 0x1ff, 0xd6, 0x4800, <r1=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={<r2=>r1, 0x1, 0x2, 0x80000000, 0x4cb}, &(0x7f0000000180)=0x18)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r3, &(0x7f00000001c0)="e2a6f7d487097f874bbaf43e8506e15814de8ee2e49801f983ebe75a9b0ef2c16748c6b27a11d68ff7b4dad4e6457c820cc5ee03f51de37473f20feb844879a5537797dcf12c28174c7c569f3d562b3dbcdc2d3bbd9260a92e4e0702124f40c7b811b096eb8f6e1f97731f8cecff9540d705cc5cd5802f3e56b7cd425dbcf6d871c050883c9b37ebb5840120b46f67585398b0e9aa9ad1608a7da3ee5840b4150a81bbc32a3aceb99178a77c5d69ff05d76d4b7b35da4f3e0184b6", 0xbb, 0x1, &(0x7f0000000280)={0x2, 0x1, @rand_addr=0x1ff}, 0x10)
bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)={0x3, [0x1, 0x9, 0x7fffffff]}, &(0x7f0000000340)=0xa)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000380)={r2, 0x2d}, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f00000003c0)=0x8, 0x4)
setrlimit(0x0, &(0x7f0000000400)={0xfa0, 0x8c0})
getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000440)={@multicast1, @broadcast, <r4=>0x0}, &(0x7f0000000480)=0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000004c0)={@local={0xac, 0x14, 0x0}, @empty, r4}, 0xc)
connect$inet(r3, &(0x7f0000000500)={0x2, 0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000540)={r1, 0x101, 0x2, 0x5, 0x100, 0x3}, 0x14)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000580)={r1, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000005c0)={r1, 0x8, 0x7}, 0x8)
pipe2(&(0x7f0000000600)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000640)={'rack\x00', 0x7}, 0x24)
recvfrom$inet6(r5, &(0x7f0000000680)=""/235, 0xeb, 0x40003, &(0x7f0000000780)={0x1c, 0x2, 0x9, @empty, 0x6}, 0x1c)
ioctl$DIOCSETTIMEOUT(r5, 0xc008441d, &(0x7f00000007c0)={0x80200000, 0x1ff})
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000800)={@in={{0x2, 0x1, @rand_addr=0x7ff}}, r2, 0x23, 0x1, 0x7ff, 0xc622, 0x8}, &(0x7f00000008c0)=0xa0)
ioctl$DIOCGETLIMIT(r5, 0xc0084427, &(0x7f0000000900)={0xffff, 0xfffffffffffff000})
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000940), &(0x7f0000000980)=0x4)
r7 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x2000)
shmdt(r7)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f00000009c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000a00)={0xfffffffffffffff9, 0x0, 0x4800, 0x9, 0xce, 0x3, 0x7f, 0x6, <r8=>r2}, &(0x7f0000000a40)=0x20)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000a80)={r8, 0xe29f, 0x5}, 0xc)

00:00:48 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={<r2=>0x0, 0x8001}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e2100"/136, @ANYRES32=r2, @ANYBLOB="ff00ff0044600000010000003f00000009000000"], &(0x7f00000001c0)=0xa0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='chd\x00', 0x4)

00:00:48 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4)
r1 = socket(0x2, 0x0, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x0)
r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
accept$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000001300"/75], &(0x7f0000000180)=0x4b)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r3, &(0x7f0000000280), 0x26)
writev(r3, &(0x7f0000000100), 0x100000000000005c)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100)
sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0)
execve(0x0, 0x0, 0x0)
__semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65)
flock(r2, 0x3)
writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0082f30000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f00"/143, @ANYRES32=0x0], 0x2)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc)

00:00:48 executing program 2:
select(0x122, &(0x7f0000000200)={0x5, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x0, 0x0)

00:00:48 executing program 0:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x10)
r4 = socket$inet(0x2, 0x20000000, 0x76b)
r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x10000000)
ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r1}, {r2, 0x40}, {r3, 0x8}, {r4, 0x2025}, {r5, 0x108}], 0x6, &(0x7f0000000140)={0x700000000000, 0x4}, &(0x7f0000000180)={0x3}, 0x8)
nanosleep(&(0x7f0000000000), 0x0)

00:00:48 executing program 0:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = accept$inet6(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
msgctl$IPC_RMID(0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/66)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r3, 0x1}, {r2, 0xc}, {r1, 0x132}, {r0, 0x1}, {r2, 0x96}, {r3, 0x2009}, {r0}, {r0, 0xa5}], 0x8, &(0x7f0000000080)={0xf59d, 0x2}, &(0x7f00000000c0)={0x7fff}, 0x8)
close(r1)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x100)

00:00:48 executing program 3:
r0 = socket(0x11, 0x10000000000003, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={<r1=>0x0, 0x40, 0x4, [0x0, 0x8000, 0xffffffff, 0x6]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x401}, &(0x7f0000000200)=0x8)
getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4)
sendto$unix(r0, &(0x7f0000000040)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f3763ffff0000000000001e4991f7c8df5f802b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8882c000002000000000000020200a371a3f800110e0034b4297dd4d19be5b6eecb3bb5c4", 0xb1, 0x0, 0x0, 0x0)

00:00:48 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x48, &(0x7f0000000000)=0x1, 0x4)

00:00:48 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = accept$inet6(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
msgctl$IPC_RMID(0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/66)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r3, 0x1}, {r2, 0xc}, {r1, 0x132}, {r0, 0x1}, {r2, 0x96}, {r3, 0x2009}, {r0}, {r0, 0xa5}], 0x8, &(0x7f0000000080)={0xf59d, 0x2}, &(0x7f00000000c0)={0x7fff}, 0x8)
close(r1)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x100)

00:00:48 executing program 0:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = accept$inet6(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
msgctl$IPC_RMID(0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/66)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r3, 0x1}, {r2, 0xc}, {r1, 0x132}, {r0, 0x1}, {r2, 0x96}, {r3, 0x2009}, {r0}, {r0, 0xa5}], 0x8, &(0x7f0000000080)={0xf59d, 0x2}, &(0x7f00000000c0)={0x7fff}, 0x8)
close(r1)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x100)

00:00:48 executing program 3:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = accept$inet6(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
msgctl$IPC_RMID(0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/66)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r3, 0x1}, {r2, 0xc}, {r1, 0x132}, {r0, 0x1}, {r2, 0x96}, {r3, 0x2009}, {r0}, {r0, 0xa5}], 0x8, &(0x7f0000000080)={0xf59d, 0x2}, &(0x7f00000000c0)={0x7fff}, 0x8)
close(r1)
openat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x100)

00:00:48 executing program 2:
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000000140)={{"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", "cd5bc019d25679afc0053dc0193a0e9321d6f0ebe7d05067eb6009e6c0e23886"}, 0x0})
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000040)="7a13d51f61c5e81fa938644d7d5cda5173b4808914af217d6397c6ac591b896ecfda2cab301755c84bed54f735eb4b5383c6090fe82851efbb35e50627b328774c23cf2b6197458500b8ac68844b51887c501004c9de7d8ab894057d94331d2189c44caf70dbbb395445239ace3f380b214d8e598df54556eb234f1d7b129460eecb1185981598196c3dafdadc11fc1f1377917b5e91b5434e3c3b9492633ea86ef78b6b2b47ef7c2574ac59e492b9ea819f2b7d7c58f22128a0532c8095ac")

00:00:49 executing program 2:
setreuid(0x0, 0xee00)
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
setresuid(0x0, 0x0, 0x0)
shmctl$IPC_RMID(r0, 0x0)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000340)=""/217)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x1, &(0x7f0000000200)=[<r3=>0xffffffffffffffff])
fchown(r1, r2, r3)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
lseek(r4, 0x0, 0x3)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000440)="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")

00:00:49 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={<r1=>0x0, 0x65}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000280)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x2, @mcast1, 0x2}, @in6={0x1c, 0x2, 0x10000000, @rand_addr="0b87aa186f997443343df1a2add54783", 0x80}, @in6={0x1c, 0x2, 0x1, @loopback, 0x5}, @in6={0x1c, 0x2, 0x0, @mcast1, 0x745}]}, &(0x7f00000002c0)=0x10)
syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000380000000000019078ac2300bb000000000b0090780000000045000000b60845bd00060000ac2300aa000000030808000000000000"])
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x80000000, 0x4)
syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x1)
syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x2)

00:00:49 executing program 2:
clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0xcd40000000000}, 0x0)
r0 = dup(0xffffffffffffff9c)
freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x600)
clock_settime(0x0, &(0x7f0000000080))
execve(0x0, 0x0, 0x0)

00:00:49 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect$inet(r0, &(0x7f0000000240)={0x2, 0x1, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000040)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffff9d)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={<r1=>0x0, 0x7f}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xc4bf17673c99edda, 0x9, r1}, &(0x7f00000001c0)=0xc)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa)

00:00:49 executing program 1:
r0 = socket(0x2, 0x1010000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00080a53fecfd469102d"], 0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100), 0x0)

00:00:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000fc0)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a90000000000ceb693715dd7a380003100eb0e1010bfc5618272a85fef3a09caaf4e85ffedf2ad4bc72edf28f94cab86b8198e6cc0e8dd52a59251ff0100000000000027e824dc5f36154bbc2ea8b3f0fb55cd71251b6f79feffe929037273b87f7e8c6cdad67ca135e32453a9e171e426ab7e9f221d71bd0dd294a7d95969a15fce1423d97883"], 0x1da}, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x6, "1ed91765079b00fc53ab826aee8f682c"}, 0x14)

00:00:49 executing program 3:
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a00000000000086dd60e49d7800003a002293ca12379ead9c65dcd60100000044ff020000000000000000000000000001"])

00:00:49 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
writev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c13a2241e62bc84fdb6b6b8ab49801ee4db8a0ebde7bbfbe739e", 0x1a}], 0x1)

00:00:49 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x101, 0x21)
fchmod(r0, 0x8)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x400000000013, r1, 0x0)
socketpair(0x2004, 0x5, 0x7, &(0x7f0000000000))

00:00:49 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023000000000000000"], 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000000, 0x8001}, 0x14)
getsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000100)="238ec72773adf52cf318b58f94655990536e9e8944a90dafb4b1668001a3fb638093f4f0c56adf87")

00:00:49 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x5, 0x0)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="97022e22666e75baa212"], 0x1)
dup2(r1, r0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x12)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)

00:00:49 executing program 3:
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000340)=0x10)
r5 = fcntl$getown(0xffffffffffffffff, 0x5)
freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getresgid(&(0x7f0000000440), &(0x7f00000004c0)=<r7=>0x0, &(0x7f0000000500))
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pf\x00', 0x1018a, 0x0)
r9 = open$dir(&(0x7f0000000580)='./file0\x00', 0x1, 0x80)
r10 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r11 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x10200, 0x10)
r12 = accept4(0xffffffffffffff9c, &(0x7f0000000600)=@un=@abs, &(0x7f0000000640)=0x8, 0x20000000)
r13 = accept4$unix(0xffffffffffffffff, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000857f8462eef53516c59b00"/4095], &(0x7f0000000680)=0x1002, 0x10000000)
r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r15 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r16 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
r17 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001b80)=0x1c, 0x1ffffffc)
r18 = open(&(0x7f00000017c0)='./file1\x00', 0x8, 0x10)
r19 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001780)='/dev/pf\x00', 0x440, 0x0)
r20 = socket$inet_sctp(0x2, 0x800000000010005, 0x84)
r21 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001840)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000001880)=0x1c, 0x30000000)
r22 = getpgrp(0x0)
r23 = geteuid()
r24 = getgid()
r25 = getpgrp(0xffffffffffffffff)
freebsd11_stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, <r26=>0x0})
fstat(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = socket$inet_udp(0x2, 0x2, 0x0)
r29 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001a80))
r30 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001ac0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001b00)=0x1c)
freebsd10_pipe(&(0x7f0000001b40)={0xffffffffffffffff, <r31=>0xffffffffffffffff})
r32 = socket$unix(0x1, 0x1, 0x0)
sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000080)="798217b0b3011aea6361f8dca8157ead9e9212f1bbe0fca90caf9c40e40d882c15d676195f6c4a1425f4bc611cb3bd08d4c49ebaaa84e8dd352d7cd5d23a9b5d270596170e30a32a70dc63f63e9271b8aa12acefc7834885aa62dd3359cb355d8e7c89a2c60aaa20ced19427a367125a807ce986f1a923561e22ea6a72ab", 0x7e}, {&(0x7f0000000100)="a0c34299971cf53f59c447db2f78aa5442ec5bc1b377c65639755a10014a080230a9c9c0da4505fd3c006dbf058756d231790bed3d2fc8a86c10014a095f18b308e068691df15b44f5cbe81ec626de5d1996a69767a49e557863dee0f5040f4c426c4b7fca869a2d9d3d7fd096162b8314b5280396c3329da8f0f5ff03955f580bcf5ea6ff0aa4d9823d1bbc7b6b34b1692ee2460b497471a3495131143c5fa8044493ed3f16c140d35014cd9893497b756de21113f4e76cb4405eea491d63ce", 0xc0}, {&(0x7f00000001c0)="6753a921b63533a64edf15fbe6de973a8df5543c7c667ea9e78a7a3cf3391bb6b0576d45039d467b05b93b3893eaf527e1fb48cf980fc1e31753c50fe269cb86357a94ce102bca8ee975010d724d189b6879899135af4fefae097d02bad63d14f7210932a847165c07e1d9bd8d0045fd9d341ab1e852b19e15ac9b24ab9a26de9351795ce8675f574a69b0eeefae10e8e2a449570dc1eebaa5b6644a482f9ee7b8caee048ededfdd7c98d68fd0ada84af4ab319ce0d411a5a05ea8a5e54411cca9396c2904c17b6e86a18d2eb85e0c4db773227c6905387544e009335c2516240e3923fe040508a3e1", 0xe9}], 0x3, &(0x7f0000001d00)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="00040000007dffffcd010000008d17fc5cb462301d765c0585a952db0181296274d2522f3e85075017edf9445f91a8cb37e9856c1b55921c85b7c24961bb4705ed15bea74e59230a90ce38ffc0b6d267201a8eca4982000100d90577149d", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="00a6000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="00ff0000"], 0x100, 0x4}, 0x104)
r33 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r34 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
ftruncate(r33, 0xac8)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r34, 0x0)
mlock(&(0x7f0000ff1000/0x7000)=nil, 0x7000)
msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0)
madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3)

00:00:49 executing program 3:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100)
faccessat(r0, &(0x7f0000000080)='/', 0x1, 0x600)

00:00:49 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x4, 0x0)
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xe, 0x23}, 0x8)

00:00:49 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB=' \x00'/16, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x80}, 0x8)

00:00:49 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x16b, 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000080)="174ffcb830333e53a61e6290a8ccc1fedbc8a7e77179ffc80000000d11b2f9e6b179126407c0d4fdffffffffffffff6400a96ba53e3248f2abd2bf88edeaf0e374ef830218d040d087e70d1b08fc28fc472108dfe194b21669527ee01da7301baeb64fc3519699b4ca8198fcda4c8536d6594d4851ce99cf9203f50abaa330d3cf0c14166f54a7af00ecd292f0bd21a6fad80cee4a9c4533f39b2c532f76828f30dd6c2fb4e48ffa9b4ede21747a887bc38ad8a4955703110ed265fdffa43061248c40258f542ad4b74cf9141fc71d5ad8df402e7f0082947cd2485051d23423af242d091b5a00"/244)

00:00:49 executing program 2:
syz_emit_ethernet(0x5, &(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYBLOB="faf457f77cdb3d745afcfa6fd2060c8f503745dcdd0643bf0db3cd266f988b1dcfa09722eeae04773d57945a4a9ab9d70bab8eef1297280ceda4c9e406eca7d68b1f9968a5aa4ce5000000000000000000", @ANYRESHEX], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRESHEX, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRESOCT, @ANYRESOCT, @ANYRESOCT=0x0, @ANYBLOB="4fad2a6d112484f914dee84f9bd49d486b6408505c5a959f3d7947b1ca554d1263346706befac6f017142cec79dec1aaa6e8222336296ebaf07b2c38eb62e8d4beacbba7f2909cef81a9e451f8b8cd597a7fb7266b7add2f7f3b6acd0ee0050edc197c182f514d6a5c351c66e302e3ecb8d5078a831db8dc1e1b6a215a2a5e8742dc50878d4091b8f2262200dfb16ea177f94592e8ad4e3b955ca82d7abe630af0c16a5db17adaa184d5b5f2fec5522f26fef990d92e6233a9090c4d3cca3374eebf167569b0299c3ee0d3da69b880879eb162676a9835bafb76e3fe4dde47db8a3d893e59460cb6e488ff17fb1f0fa2b8", @ANYPTR, @ANYBLOB="9821dedd0c50cbd8d862519a3b555eccb1"], @ANYRESHEX, @ANYRES64, @ANYPTR64], @ANYRES64])

00:00:50 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x3e, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000040)={<r2=>0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000080)=0x10)
exit(0x5)
fcntl$getown(r1, 0x5)
freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getresgid(&(0x7f0000000200)=<r4=>0x0, &(0x7f0000000240), &(0x7f0000000280))
r5 = getegid()
setresgid(r3, r4, r5)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0xffffffff, 0x200, 0x1, 0x5, 0x2eb4016c, 0x0, 0x2, r2}, &(0x7f0000000100)=0x20)

00:00:50 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
munlockall()
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000180))
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x39, 0x1, 0x81, 0x2}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10)

00:00:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000040)=0x1e0)

00:00:50 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x0)
setrlimit(0x5, &(0x7f0000000080)={0x3, 0x64})
read(r0, &(0x7f00000000c0)=""/56, 0x38)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0xfb5}], 0x1}, 0x0)

00:00:50 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect(r0, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180)={0x0, 0x9}, 0xb)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10)
sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0)
accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c)
freebsd11_fstat(r0, &(0x7f0000000040))
listen(r0, 0x4)

00:00:50 executing program 3:
mprotect(&(0x7f0000655000/0x3000)=nil, 0x3000, 0x0)
mincore(&(0x7f0000657000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/147)
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)

00:00:50 executing program 1:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
lseek(r0, 0x0, 0x7)
getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x30345d00f8ffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x3100000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108)

panic: sbflush_internal: ccc 0 mb 0 mbcnt 256
cpuid = 0
time = 50
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f6ef730
vpanic() at vpanic+0x1e0/frame 0xfffffe001f6ef790
panic() at panic+0x43/frame 0xfffffe001f6ef7f0
sbrelease_internal() at sbrelease_internal+0x174/frame 0xfffffe001f6ef830
solisten_proto() at solisten_proto+0xc6/frame 0xfffffe001f6ef890
sctp_listen() at sctp_listen+0x4eb/frame 0xfffffe001f6ef900
solisten() at solisten+0x7a/frame 0xfffffe001f6ef940
kern_listen() at kern_listen+0x132/frame 0xfffffe001f6ef980
amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001f6efab0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001f6efab0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdfffdf38, rbp = 0x2 ---
KDB: enter: panic
[ thread pid 13122 tid 100201 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why