@broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x2, 0x4)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100202, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00330)
getsockopt$inet_int(r0, 0x0, 0x44, 0x0, &(0x7f0000000140))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351)

00:00:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
shmget(0x2, 0x1000, 0x200, &(0x7f0000239000/0x1000)=nil)
ioctl$DIOCRADDTABLES(r0, 0x8004667d, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000680)={{"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", "d95d8f9f264411f880e58da6c17c0c01cf21e11fa13ea5587c570b7c6b72409a", 0x5, 0x2ccf}, &(0x7f0000000580)="310cc523bd33861f0c33e2a508b887f335e8b4e47293ebbe4b436cc5977a70683bb8c4e35023c6758d2a81c51b9705eb0c6986f2b9fe6f7425b6960ed9cd4a42db1720c4106045692fe08eb49d2323961243981679dc30e5ec636ca05a644766aa92872aa53741494554622287fd6b0b069454628116a7d9dd662e2013ab6a3b6f0f8600972209c588e4182af1308e3aa053a979484ea0fba05644a34bcac6dd6367b91b0580a5e89f604194c850f9f5e8fc2d2e668350f2084694251278e0f5beb05cb31d964c8cf44aa736e1130ad534837fd16a09486139ff52933439d0e6ce50a263d413be", 0x4e5, 0x8, 0xffff, 0x81, 0x80000001, 0x9, 0x2, 0x67c08916})

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x7ff}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8001, r2}, &(0x7f0000000100)=0xc)
lseek(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d)

00:00:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=r0], @ANYRES32=r0, @ANYRESOCT, @ANYRESDEC=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES64=r0], @ANYRESDEC=r0, @ANYRES16=r0, @ANYRES64, @ANYRESDEC=r0, @ANYRESHEX=r0], @ANYRESDEC=r0], 0x7)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000080)=0x1, 0x4)
write(r0, &(0x7f00000001c0)="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", 0x156)
shutdown(r0, 0xfffffffffffffffd)
setsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000)=0x9, 0x4)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8)
recvfrom$inet(r0, &(0x7f0000000340)=""/223, 0xdf, 0x40, 0x0, 0x0)
close(r0)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(0xffffffffffffffff, 0x0)
socketpair(0x2, 0x1, 0xffff, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={<r2=>0x0, 0x101}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x2c77}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000100)=""/168, &(0x7f00000001c0)=0xa8)

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1, &(0x7f0000000440)=ANY=[@ANYRES32=r0])
semget$private(0x0, 0x0, 0x0)
__semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008f7)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_timeval(r0, 0xffff, 0x4000001009, 0x0, &(0x7f0000000080))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x80011, r0, 0x3)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@multicast2, @broadcast, @multicast1}, 0xc)
recvfrom$inet(r0, 0x0, 0xfffffffffffffff4, 0x0, 0x0, 0x800e00346)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaff08004500001c0000000000009078ac1400aae00000011100907800000000"])
socketpair(0x17, 0x0, 0x80000000, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003fa)

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fstat(r0, &(0x7f0000000040))
syz_emit_ethernet(0x52, &(0x7f0000000140)={@remote, @local, [], {@generic={0xf76f, "a4c4cd18e32d0c8385faa7b7a37e590284d9c764c2d19effc8156880663f91037e982fc5adb77602bb3ed0a4e4cf8338db4cb19c8e57e41a2a2de0467e72bbc4bcfab56f"}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509)

00:00:14 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
flock(r0, 0x7)
setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x2cd)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x60)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)="40bd63a8b7c373574889c606c7e9b75c95a682b2e9a2576d8bfea111b313ab8d5b58c72f30c46af76c2be0d6de4712d743560a2f5371a38ca007df5b731c3f09fe3ad5518b41c40cd51f5ca57949e496143be5fda0a008b059817ab92a9bc077049706da77bb8f195fa40b4dfd0f7ef8910cf87d78dba09bb99b6c9f87d0a5c10f567e4b1c7ad7f16c6cf0331d1614193ea93eff9edabfb7a9b2279ffa3a0e8286")
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x239, 0x0)
r1 = dup2(r0, r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x4, 0x8})
recvfrom$inet(r0, &(0x7f0000000080)=""/230, 0xe6, 0x1, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00948)
getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)=""/115, &(0x7f0000000200)=0x73)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000240)=0x4)

00:00:14 executing program 2:
pipe2(0x0, 0x100007)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)="c6143552340fb1a7510b3e159b526a320ecfa208708153d2da3d2393a56a9bebcf7a5b4b61fea1863e625d5344ebdacf99f6f8ab0a4cf4127169c5ec020d754f5e356f5a5d0fbe61c8cbe434f9cb0d3b861d4e90a68e6cfcf2e05d625d8277ee5d9359e0574ab7be4aed7c7549c0e04fc0cfff4c2d973e89c3dd24398efeb8c8120dac7d43950d30dc48606760d93bb9c82d9f3f9cc23f061067383b6f8c0deab1d035ad21670a1482c625ac33dd9e754a53c47f41d8879d21ba918b711793af538c2a3a9175f88ca8c2276d892d1a5022be3cda807b086836d92a6ab1b3a3ac6b")

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff1c9cdf5a1d75481100000000009078ac1400aae00040011100907800000000"])
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000040)="781f2b98", 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e005a7)
sendto$inet(r1, &(0x7f0000000100)="bf8c11b78eb2dd1484f24ef42c0d5bfc3e77355138966869f4ca80bebb5eb4e26b148230d13baf22e0b44f0a8b3020fb758af1320186ede25938bb9a6ed0553d13bc9981ef3da0981b0cc7c94ff7f8311bd000dcde6b69c9019d1ec701bd73df0385f66397b92acbc412138b3d95297d87fd3e4aa8081ef538ebe2e93e5137f89975e337a49c2775dde3f7274e60d13cc8ed259617bbe49abee981f1a68705796f886f8b00f0", 0xa6, 0x1, 0x0, 0x0)
socketpair(0x10, 0x3, 0x7, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
fcntl$getown(r0, 0x5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e)

00:00:14 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
close(r0)
fcntl$lock(r0, 0xf, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:00:14 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000340)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}})
syz_emit_ethernet(0xbc, &(0x7f0000000000)={@random="5b81aaed7257", @random="a6df3138fbb1", [{[{0x88a8, 0x4d1f, 0x7, 0x2}], {0x8100, 0x8, 0x1, 0x1}}], {@ipv6={0x86dd, {0xef, 0x6, "b6493c", 0x7e, 0xaf, 0xc62e, @loopback, @loopback, {[@hopopts={0x50, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @fragment={0x17, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0xfffffffffffffffd, 0x67}, @fragment={0xff, 0x0, 0x6, 0x5, 0x0, 0x9, 0x68}, @fragment={0x76, 0x0, 0x6f, 0x6, 0x0, 0x2, 0x65}], @udp={{0x1, 0x0, 0x8}, {"c4ef7e21c4cc510b87f9b2133d5fb8a09e24c6e3210db6557c85496c040285d591f640a3c91da68cc36a15711dd3e7e684bf8785605ccbf4f2a0e7257bd894060b024f655b6549cf1857fb51dd73"}}}}}}})
syz_emit_ethernet(0x35, &(0x7f00000000c0)={@remote, @local, [], {@arp={0x806, @generic={0x1e, 0x523c, 0x6, 0x3, 0x3, @local, "e1fc2d", @random="34767fa9b92b", "d08def046a7b3051c6d9e8e427442ece"}}}})

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="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"])
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setuid(r1)
r2 = socket(0x1, 0x20000020000004, 0x10000)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x81}, 0x24)
semget(0x2, 0x3, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00788)
sync()
socket$inet_icmp(0x2, 0x2, 0x1)

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
preadv(r0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e)

00:00:14 executing program 1:
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe0700ff7fffffff000000008000f000ff0200006600000000000000000000012c0390780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x556, &(0x7f0000000040)=[@in6={0x1c, 0x1, 0x1, @mcast1, 0x7}, @in6={0x1c, 0x2, 0x4, @mcast2, 0xd76b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x4, @ipv4={[], [], @multicast1}, 0x80000001}]}, &(0x7f0000000180)=0x10)

00:00:14 executing program 3:
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000))
fchdir(r0)
r1 = accept(r0, 0x0, &(0x7f0000000040))
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x6}, 0x24)
r2 = dup(r1)
futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0xffff, 0x10001}, {0x3, 0x5}})
ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000140)="b8e7bc43664ebf833d259f2623dc5b1d568dda3919368d0ce25096dedf4d751fe6d1e567e3b21279e55978c6c7688c6cfae4c4f14cad91a0559e49a7c86088302884c9c6321eda86dbac957db9f1888fefcb4b0db30bc42b31ea81417b38367a83fd5bf1922b02d0cec0dce07db17937a923ab6c6e1440a3e85fd18d42f41c1db45b2ffaefab6def8e5720006ab47fe7a5ae47c1077505b4c50ef2743c722fbf3a6f6a59ed876cb4b6ee32675427d069cbe9aa8beb6a10fbf6b64c59c2208fc0d5396cda76")
fcntl$getown(r2, 0x5)
ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000240)="45a67652ac019b3c290ae8372a519abaa0a289af54cde2f6a0739f09d39f8e33e8850a5244359bc1a23bf83f8093bba3a05ef99b072f6958b5e65855708a6e31f87b5e37dc1d8c64ccc91516bc68319984b88dc20fe53c4c4299cee89259d5bf")
getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x2, 0x4800, 0x2, 0x7, <r3=>0x0}, &(0x7f0000000380)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f00000003c0)={<r4=>r3, 0x0, 0x0, 0x1, 0x5}, &(0x7f0000000400)=0x18)
getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000440), &(0x7f0000000480)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={r4, 0x9, 0x6a2}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0xb52, 0xc00, 0x73f, 0x3ff, r3}, 0x10)
ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000540)="52c4d6c82fed6c3c4ce59e89e7bcc7f9a1bf18e7220f7dc2234cf71376e7ad6fbcfa680ffd900aaedf2420f0cb3b07160edda1b1273c130529b0a6a67370d259948b84853ecad6486ea7fcd881965e78366a81ffbaf3e60f9b9c2ee1eec856fc1d2da31169e2fb5b74abfe8b84642d90cd0111d4e563d008e3735a13cd3af1dcb695f2a157c739f19831f879dc890b23a2d8b92a038fc286151f6c6972abf0800ec788e8d4")
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000600)=0x9, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000640)={r3, 0x5ff, 0x197}, 0xc)
sendmsg$inet6_sctp(r2, &(0x7f0000000a00)={&(0x7f0000000680)=@in={0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000940)=[{&(0x7f00000006c0)="ded8cf9fabf2bbdc1b", 0x9}, {&(0x7f0000000700)="bf4ac1b9c50071307300787defa367113250e02b4a5fb3b4cf4861890442c646305039a0416f43b8bd448c3cb6991d718d6b0ebba8351d9ce81e6f3660bf26d3b05617c8aa82d5c4b37e3c15334bf15a9624b2a2f948b2ac1df2", 0x5a}, {&(0x7f0000000780)="d1366649aa3e330bddfe8413c3d98faaa69f4c53c4bfbddce0d3abbb8e2338a685650c4062109dbfb7526536c5f2fce84a075e24f26078530b64181afe91aa1f6b999460f6947d158f8ea8873091a67f8a4ee966f83d1c1e37f106201c2753de358325dadd8904c6554bf7b95cb412db3c572166eff5454f06db4865e4ab7e15d6115a50a562dfc76d7399318637719403f2b8fb3fe0a3f195992571b375cdba048bb2839a063b63a516e6d90f81dcf609564e010c905f91515313cfa5c2693e28dcf7a6d750bf38fb791471066c229568fab0b6f033624d44581060ec3ad103046faa0f8996dbc51cae25d6", 0xec}, {&(0x7f0000000880)="ea3ffb73387889ec37092715604ff02e040dd31e8f5601fd140a2e9a3c1ab5ae09154e2a70eefc020ad30debf05010be2e348e5b134d667fd6c403e3287db27030bafb4cb9af1f0b06cfb4e270e5a4161cd81642663a003e", 0x58}, {&(0x7f0000000900)="a02c1f284251c5de0a66ba8b1f019bcd587fcf9e39a3570be447de2ea79d1df1e4ed30b8c481c0244b7bd6fab7a7d7be2df214", 0x33}], 0x5, &(0x7f00000009c0)=[@authinfo={0x10, 0x84, 0x8, {0x5886}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x20}, 0x100)
r5 = socket(0x17, 0x10000000, 0x0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000a40)={<r6=>r4, 0x94, "39237636a203a9cdc34b79374ea951f04c861670838dc2baaf7b588d0fe89d4cc38bcd106b006d9d4cd64de91378e659442afcdb1eee7649aad5ce1d8a9d99e90853e23503f99274b494bb5a18925fda7ad59ababdfa314eeda93a9b16d8cde0d16b1e066e6f814b5dc7befde39ea4baf1cf5b7e7aaa8e3e724d8ccb307d8dc6584ca51bc622080eb4f360eb0298b4122f568dac"}, &(0x7f0000000b00)=0x9c)
getsockname$inet6(r5, &(0x7f0000000b40)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000b80)=0x1c)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000bc0)={0x3ff, 0x7, 0x2000, 0x3f, 0xfffffffffffffffb, 0x800, 0x3, 0xffffffff, <r7=>r3}, &(0x7f0000000c00)=0x20)
ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000d40)={{"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", "d0920a859d9f4452af45e0759835d20d32c1cc8e6ddfdc33346c36cb8865948a"}, &(0x7f0000000c40)="422c6b7ec1947b2b4cdfc7c2e24059cf04b9f5e0cfa870d90b3f013b5c852844cfbf4cd187edc5deb3c826f570e3f574b52bc0740699ae34f662960552dc1952bc13f11f0f6a7001c48c893774c5753b03ccf36307c7062b30ce80e5749da95d61823a92104cb9d5a12ab1c4bf89bd03f00466798372031315d56b0be401e19f23d577b608c9b5b173d6691b40add87cca20d2ebff0b402b6365249cc34b04db5dc03206ac69ce519de922ed95f46cc517977edffabe757c1a814898dbfddb5c96", 0x5b, 0x1, 0xff, 0x0, 0x101, 0x7d, 0x9, 0x3f})
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000001240)={r6, &(0x7f00000011c0)=[@in={0x2, 0x3, @rand_addr=0x80000000}, @in6={0x1c, 0x2, 0x87c, @remote={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x3, 0x40, @mcast1, 0x400}]}, &(0x7f0000001280)=0x10)
chmod(&(0x7f00000012c0)='./file0\x00', 0x4)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000001300)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000001340)={r7, 0x4, 0x7ff}, 0xc)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001380)={r7, 0x8001, 0x7, 0x3}, &(0x7f00000013c0)=0x10)
getsockopt$inet6_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000001400), &(0x7f0000001440)=0x8)

00:00:14 executing program 2:
open(&(0x7f0000000040)='./control\x00', 0x100, 0x20)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000100)="d319a31348a08202128505a09c017cf2867d79443c23abe52fed3729f13b71a285f72fb130ee6e5d0bb3f6b5ebf37178dd28480f28c44073c1b6f1af27263506c5eadb31c584eb44ab9570b4", 0x4c)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r1=>0x0, 0x897c, 0xf, 0x1, 0x7ff}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8001, r1}, 0xc)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000000)=0x97, 0x4)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395)
r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0)
r1 = semget$private(0x0, 0x7, 0x0)
__semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/82)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006ed)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000140)={0x401, 0x1})
ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000080)="087d4fe7643bedf1cc0eee5f7286b4412da54c1906ced8d16b907abf678cd3d3944c350f870e2cfb113b9d2a6be2e9a7fc812d2a95ca48964428685f38841b0b62ac27af5714aa7c4bb71000dfddecd59e1f1438ac75c8fc6b5aee50410f978d025651165efbae18f18d7ee58ba465ae52f4706c18dbf3fda0c6d7affb4da84902ff87706465d45ddbada0")
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@rand_addr, @rand_addr}, 0x3e8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @remote}}}, 0x90)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={<r2=>0x0, 0x3}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x20, 0x1010, 0x3, 0x400, 0x80000001, 0x49, 0x28000000000000, r2}, &(0x7f00000001c0)=0x20)

00:00:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x11, r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x401, 0x101})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0x1e0)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x80000000}, 0x8)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0xe, &(0x7f0000000000))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000080)=0x8000, 0x4)

00:00:14 executing program 0:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
rmdir(&(0x7f0000000140)='./file0\x00')
readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/199, 0xc7)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x1, 0xfffffffffffffcf4)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto(r1, &(0x7f00000000c0)="f4d4027192e29151f7dce623dd76a103f92a9906d10e39db537cc8e783a48db069d09e4d84522d310dbe3bd5e1c22f7908c9fba24f1e6f2252564df84ad7f54142b7dc7e5eccf1e6059c25815419a5bf761aea1b23a81713747f966b05c595fe3f2f557b515e45be419a1be6ec01312757d9fd35d9004784b9c4a607cac4f93f667ef87a8798ada2b1f0a727aec87b5534abc468de7e48d80edb036431364d65a05131b4eb7e3cfc4781", 0xaa, 0x108, &(0x7f0000000180)=@in={0x2, 0x3, @rand_addr=0x4}, 0x10)
connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8)

00:00:14 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r0 = socket$inet6(0x1c, 0x10000000, 0x10000)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={<r2=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r2, 0x5, 0xe44, 0x2, 0x1, 0xffffffffffffffff}, 0x14)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002f1)
socketpair(0x0, 0x10000000, 0x100, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x81, 0x4)
recvfrom$inet(r1, 0x0, 0x151, 0x20000000000, 0x0, 0xfffffe6d)

00:00:14 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0)
ftruncate(r0, 0x385e)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x7, 0x1, 0x80, 0x9, 0x7}, 0xc)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)

00:00:14 executing program 0:
connect(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="6cd12e3bccfa9142ef7efbee5d131f1753505b16496a9b310b7802850169c8149814d164c7fb7c34d874869fbc494fa11caef479f4b1c6355d1e2e8cf22c0d870f2efcbac80f2d1ffe052c626b8e357a635315d24102422adbfc10ceeb3a743fa7b5ddd97ba054dfed243e"], 0xa)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x82)
mknodat(r0, &(0x7f0000000140)='./file0\x00', 0xc000, 0x6)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r1, 0x4, 0x10048)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4(r2, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10, 0x10000000)
preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000005e6c3d6243911d10c75b879a6ca07b5e00000090784252cc47b488be8611c783724d61979521d1b1d53e019dc0bac9d955178cbbaba0aecb64de8dfcae62390f6c943165777fbc7ad9a20e935f84d875562b6000218633e762c3f80c80dc614bac7a177213eabc1cc7533877c3a60f36074bfea602a33abfbaaaca765475e73d317ebecfc339ecd82891def945a1b5839579000649d1bd896a50c587b1e16dc021fc77f2dcd6487bfbf0f9d2e2fa86b1f6a4b30c8c44e25e10d050079d70c25495a73b2696ec9a62e1c206f3e4d1b48b1b2ec22abdd34bbcfe120924cf6099e2ec3f"])
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce)

00:00:14 executing program 2:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0)
r0 = socket$inet6(0x1c, 0x3, 0x0)
r1 = dup(r0)
listen(r1, 0x7)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000000)=@abs, 0x8, 0x0}, 0x0)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
msgctl$IPC_STAT(0x0, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886)
r1 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)

00:00:14 executing program 2:
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
msgctl$IPC_STAT(0x0, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00886)
r1 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(r1, 0x0)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=0xfffffffffffffffb, 0x4)
syz_emit_ethernet(0xb2, &(0x7f0000000080)={@empty, @remote, [{[], {0x8100, 0x7c2c}}], {@ipv4={0x800, {{0x16, 0x4, 0x5, 0x3, 0xa0, 0x65, 0x685a, 0x100000001, 0xf, 0x0, @empty, @multicast2, {[@ra={0x94, 0x6, 0x8}, @rr={0x7, 0x1f, 0x7, [@empty, @empty, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0xc3a2}, @noop, @generic={0x86, 0xa, "d3aaeaef5ade5b20"}, @rr={0x7, 0x7, 0x4, [@empty]}, @timestamp={0x44, 0x4, 0x1, 0x1, 0x58395ca4}, @noop]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x200, {0x10, 0x4, 0x2, 0x7, 0x100000001, 0x65, 0x7ff, 0x9, 0x87, 0x4, @local={0xac, 0x14, 0x0}, @empty, {[@ra={0x94, 0x6, 0xebd9}, @rr={0x7, 0x23, 0x7, [@multicast2, @broadcast, @rand_addr=0x1e, @empty, @multicast2, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast2]}]}}}}}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aa20f6af75de98ccd31df3ad81a908004508001c01000000000090be91cd7c2418deeb7390c8d54c599a2ea53340e667723354bfa0af"])
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x118000, 0x73)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={<r2=>0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8)
r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000080)=0x7, 0x4)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xc7, 0x40000, 0x0, 0xfffffffffffffe76)

00:00:14 executing program 0:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
sendto(r0, &(0x7f0000000100)="49e38a217b1391c791688101049b00428344bdc77df70328549499372b57b828d6a9477a709c9139e6abf538b418b656e92760fc63c523ea963cb84dceb81a11f42cbb852eac7e2316af1f6eacf4dd9a2e956cf7e71eab3bd43d135a7faab2366cd12aed8a176df9ea71f829b79b1a53", 0x70, 0x20000, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa)
r1 = semget(0x0, 0x3, 0x0)
semop(r1, &(0x7f00000001c0)=[{0x2, 0x3, 0x800}, {0x4, 0x808, 0x1000}, {0x1, 0x81, 0x1000}, {0x1, 0x0, 0x800}, {0x5, 0x400, 0x1800}, {0x3, 0x20, 0x800}, {0x0, 0xfffffffffffffff9, 0x1800}], 0x7)
syz_emit_ethernet(0x25, &(0x7f0000000080)=ANY=[@ANYBLOB="8167d0c69788aaaaaaaaaabb08004500001c0000000400000000000000089078a41b9dc26af637efa4a60306385551fd1b09b5ba62ebbc422ddeeed47b0335769d56efe899c1a923cd5bfc203570e179bae51e3447afc8c7dfdf525ae6d1abeba51a1494542e281cc0fc80cf7c3380e833"])
r2 = shmget$private(0x0, 0x3000, 0x6fd, &(0x7f0000ffb000/0x3000)=nil)
r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffffffc)
shmdt(r3)

00:00:14 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000080)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7536e298790000000019")
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x33, 0x0, 0x0)
r1 = socket(0x11, 0x3, 0x9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={<r2=>0x0, 0x400, 0x3, 0x4, 0x183f}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x4, 0xf, 0x101, 0x5}, &(0x7f00000000c0)=0x18)

00:00:14 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x4)
ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="0717e58c154030d52f6fb60978e613987347194e7022485659e813efa565d28479203f9ad896fd1f325f41489e1814e749f4e0f0ee732b06a90b7d62360200e94de5da247e8a579eb0a09a25f2db4500c0486f9cdf356f4fd0bbf2b18adb352bccc029a9d9")
ppoll(&(0x7f0000000000), 0x20a3, 0x0, 0x0, 0x2ba)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getrusage(0x2, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0058e)
r1 = semget(0x3, 0x3, 0x0)
r2 = accept4$inet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000003c0)={0x1, [<r3=>0x0]}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000440)={r3, 0xfff}, 0x8)
r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x3, @rand_addr="f571a92eb2b67001b8943eedcbddbbee", 0x4}}, <r5=>0x0, 0xcdf9, 0x4, 0x180, 0x1, 0xd145, 0x3d8a}, &(0x7f0000000240)=0x98)
fchmod(r4, 0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2124000000a19aca4d82a095e56794cdd7e59a70f70900000000000000000000000000000000000000000000000000000000000000b15838b710cb4056654c000000000000000000000000000000000000000000000000000000000000000000000004000000000000000300"/128, @ANYRES32=r5, @ANYBLOB="6600bc6e40000000000000000002000005000100"], 0x98)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x5, 0x1, 0xfffffffffffffffe, 0x8, 0x800, 0x849f, 0x1, 0x4, 0xfff])

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0, 0x1c6, 0x1, 0x10, 0x6, 0x8, 0x2}, &(0x7f0000000200)=0xa0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0xd6}, 0x8)
fcntl$setown(0xffffffffffffffff, 0x6, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="080006000000"], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x10, 0x7ff, 0x4, r3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000000080)=""/66, 0x42, 0x40, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
shutdown(r0, 0xffffffffffffffbd)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr=0x101, @loopback}, 0x8)
recvfrom$inet(r0, 0x0, 0xff8e, 0x8000001, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
r1 = dup(r0)
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="35f35eb790cdfa3d4cb3096e074bd2d87e07956d804a517a24f6639b985e818ffcf00f03cfba4832f33151f2b520cb09390ce6ed9c382d86d5c9a74682b65da85988ca4e67d1be1ad0bddd10f05200b2c9f8b538dd93a5829deeba33aa3a6133eccde75b00c8789f41", 0x69}, {&(0x7f00000000c0)="1ac0dd1ec3653e3a5fa463241cdaa801115b49f56f50fbf702b66e6bad5040562d1353504eade38daebb2a51409004a14dc76328e3d40e911c4436dec5e0c985477a1a423bf205df86d2cda69ddb49cad6ec1179d0a926cafa21b602d3e983a2a3620dd07084d21df553287cf0cdf74e659d21d6ab988e7cee09f6654c1436bb9eb718471db71cb9a34704a503298e1e378625c27536a84fb2a84c115062e3a52da030be96933351133e3c51b1bcfcedf929c6e56a4698fdef814fed7a6779a8585fdb79932544a49c07e59fea1b07fa", 0xd0}], 0x2, 0x0)
freebsd11_getdents(r1, 0x0, 0x0)

00:00:14 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffef5)

00:00:14 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0xfffffffffffffffc}, 0x1c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096f)

00:00:14 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
flock(r0, 0xfffffffffffffffc)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b66)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000006c53ad2bdc009078ac1400aae0000001110090"])
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ba)
socketpair(0x1e, 0x10000005, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x1}, 0x1)

00:00:14 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e07000000650200"], 0x10)
sendto(r0, &(0x7f0000000140)='%', 0x1, 0x8, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0, 0xff83}, 0x2)
shutdown(r0, 0x1)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x8001, @empty, 0xe42c}, 0x1c)

00:00:14 executing program 0:
setrlimit(0x9, &(0x7f0000000000))
socket$inet_sctp(0x2, 0x5, 0x84)

00:00:14 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), 0x8)
sendto$inet(r0, &(0x7f0000000000)="4676a27e1cc32f9dd8e547a98f2de02ffd2c7cf97faa87be7967b181e09bf2065636f7b8f663da5bf12ef3e22754a79fb394957d9bc0617f9d143913bf366d27d8bffe96d6e87150ef7878348f62ed755c33", 0x52, 0x100, &(0x7f00000000c0)={0x2, 0x2, @broadcast}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378)

00:00:14 executing program 1:
r0 = socket(0x17, 0x10000007, 0x401)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = fcntl$dupfd(r1, 0x11, r1)
r3 = getpgrp(0x0)
fcntl$lock(r1, 0xf, &(0x7f0000000200)={0x3, 0x4, 0xb9c7, 0xfffffffffffffffc, r3})
ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f00000001c0)={0x10, &(0x7f0000000180)="69f487c9fc1b75c9161b30c798f68c0ad37a53a735c3231b90ebb5d227a81f82229af067dc27a396d6", 0x3f, 0x40})
syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/371])
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4)
freebsd11_fstat(r1, &(0x7f0000000040))
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00908)

00:00:14 executing program 1:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(0xffffffffffffffff, 0x1)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x9, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, 0x0)
flock(0xffffffffffffffff, 0x0)
flock(r0, 0x8)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
mlockall(0x3)
getrusage(0x0, &(0x7f0000000380))
sync()
semget$private(0x0, 0x0, 0x0)
__semctl$GETZCNT(0x0, 0x0, 0x7, 0x0)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300))
r3 = socket(0x2, 0x40000000005, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="02022e2f66696c653000"], 0x1)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={<r4=>0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8)
mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/106)
dup2(r3, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8)

00:00:14 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0)
close(r0)
ioctl$DIOCRGETTABLES(r0, 0x20006601, 0x0)

00:00:14 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000700)={{"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", "7304f64486eda2e3c9f71334ba1f8e0a546816edb7a7488de7c83bdecf6cbd1f", 0x10001, 0x472}, &(0x7f00000006c0)="17e42220accd6ff04a554a437711a36a2d9addd0badbebe970c48e99c2437209987a6f9033", 0xfff, 0x0, 0x9, 0x7, 0xffffffffffffffe1, 0x1, 0x800, 0xffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000d00)={0x7, 0x89, 0x400, 0x6, 0x4, 0x0, 0x7, 0x7, <r2=>0x0}, &(0x7f0000000d40)=0x20)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000d80)={r2, 0x1}, &(0x7f0000000dc0)=0x8)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000240)={{"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", "334ed5b178d36ccb088dd932d1dd202a7c540ca564b6f731f8330c6492232f98", 0x2, 0xfff}, &(0x7f0000000180)="eed4e3d5fecc82e0d2846da57dea8e15936c239c05a62692d6b699b12e2a074163e0a89a3d7d1996db5e1a2b45be170beed3fcf7649833bb888c2d9e67323ee1c4e95758d670596174245c627ce9909cf6b0321ce75f09b21691564c2a8be78220bf2d19fb77eefa3a4c4df521ef5ef2b7d3ed60a0b732758eb2b11eaed111fa1d11b4eff9bc7e8177e3dc2f0d26a397cf9cb693fd0e6af1e73b7ab4c8aaa85fceeeaedd5f3c2cb23964e3a20a1f8f6004f0a74741682771", 0x200, 0x1, 0x4, 0x7, 0x7ff, 0x1ff, 0x1f, 0xca3})
setsockopt$inet_int(r1, 0x0, 0x41, &(0x7f0000000040)=0x50, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000330000019078ac2300bb0000000005bc22a7470000004500fff7fff2000000000000ac2300aa010000006558703f9960381c4fa0a12280de27dd3af80bfefda1246e5a482351776ef0fa074bf48cbc70af32885bfe3f703051d7aa85d406f5a89f961e65ffe552b25edc7c89373444883407545c083d0800cac3d8fe5336c234822bcd61e0b7a9a229c88042d35a2630119cc986339007a4b180554aee07ce2c381dc9"])
shmctl$SHM_UNLOCK(0x0, 0xc)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00896)
setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000b80)="5b864d51cddcaa9515b745a8411140bfe35bb4e031ef69587c38be9ca8f03b9c5208458089d088fb4985e3f1f7dc8f651d7f109aed89d7e57561917b16f98f4c36405e038ed21474287179a6e408fcd58f2f0d08899cfe9f2854b1bf88ff124dbce6bb36641d8193317148fff720d2102bd5f867210450bd65997ad08d99fb9357884005ac791ee462ea57e6c171caaff3eca49632efe38ff9b2dbb3f583cbc38790e5a38f3365a207ee1475", 0xac)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000c40)="02dbae8d4f93aea19993a59a2965ca57ef036e355dddced455f618b86500be5fcd40659e43aa339c816c46895c8e2aa32ec29ff72dc4652a9fca7c0e677591a60eec33ec2e4497ac70511a85e7fefc960252108a398cc866d32021e0d2b750d5c1e854cc257c6f1ce4e7e3bb5aae38bfce45d03f088531726c7669e55393436d7d859930f840cbcf96d0f12d19d816da68ec42abc7c4b2f1b21c1b88e008d9f443badd033cbf9e1ee46644ea8c72f0cca6e4", 0xb2)
r4 = msgget(0x0, 0x40)
msgctl$IPC_RMID(r4, 0x0)

00:00:14 executing program 0:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000080)="a922fd3fb146e5c10d9e61454cc8fa3e9cad22be5cb4bf19818c42e8f2ea54fcd3a0d91c44a8884a4b97ecffb2cbdbe985fdd7565cdf757d2b2c066f58c28b2fc5968394d20637f7078decab0cf964433250c7ae4f5e13015000fba2d44533ab5aa98d09cfdbb9af9a6bd35e3b443fd20917b7a3281d0a1ad03ebb1e05e164841448c8f919928f9b4831d2", 0x8b}, {&(0x7f0000000140)="ea35039d38b81cf08d883ce27da9291ae0074237f6c802cafa26b08bcc7874052856b07b226f37c62dbb12adc310fac4d75cd9712ac1aa1e0df9770d0a2b56bc42a124822337db5c16ae", 0x4a}, {&(0x7f00000001c0)="608ecea83ab0", 0x6}], 0x3, &(0x7f0000000240)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r1, r0, r1, r1, r0, r0, r0]}], 0x38, 0x20000}, 0x1)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000002c0)=0x82, 0x4)
preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001500)={@in6={{0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x401}}, <r2=>0x0}, &(0x7f00000015c0)=0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001600)={@in6={{0x1c, 0x0, 0x7672, @mcast1, 0xffffffff80000001}}, r2, 0x8001, 0x7fff, 0x2, 0x4, 0x7fff, 0xf88}, 0x98)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000016c0)={r2, 0x10000, 0x258, 0x8001, 0x7, 0xffffffffffffffff}, 0x14)
sendmsg$inet_sctp(r0, &(0x7f0000001800)={&(0x7f0000001700)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001740), 0x0, &(0x7f0000001780)=[@init={0x14, 0x84, 0x1, {0x7, 0x2, 0x5, 0x9f6a}}, @sndinfo={0x1c, 0x84, 0x4, {0xa3e, 0x100, 0xffff, 0x7ff, r2}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffff5e6, 0x2, 0x1000, 0x200, 0x3, 0x5, 0x1e, 0x7, r2}}], 0x5c, 0x2008d}, 0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001840)={@in={{0x2, 0x0, @multicast2}}, <r3=>r2}, &(0x7f0000001900)=0x8c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001940)={@in6={{0x1c, 0x2, 0x7ff, @ipv4={[], [], @multicast2}, 0x8}}, <r4=>r3}, &(0x7f0000001a00)=0x84)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000001a40)={0x5, {{0x2, 0x2}}}, 0x90)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001c00)={<r5=>r4, &(0x7f0000001b80)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001c40)=0x10)
ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000001c80)="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")
r6 = semget(0x3, 0x7, 0x4)
semop(r6, &(0x7f0000002c80)=[{0x4, 0x3, 0x800}], 0x1)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000002cc0)={r3, 0x81}, 0x8)
freebsd10_pipe(&(0x7f0000002d00)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000002d40)={r5}, &(0x7f0000002d80)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000002e40)={r3, &(0x7f0000002dc0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002e80)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000002ec0), &(0x7f0000002f00)=0x4)
ioctl$DIOCOSFPGET(r7, 0xc0884450, &(0x7f0000002f40)="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")
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000003f40)={r2, 0x401, 0xf, 0x4, 0xc66}, &(0x7f0000003f80)=0x18)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000003fc0)=0x100000001, 0x4)
mkdirat(r1, &(0x7f0000004000)='./file0\x00', 0x8)
getresuid(&(0x7f0000004040), &(0x7f0000004080), &(0x7f00000040c0))
setsockopt$inet6_sctp_SCTP_CONTEXT(r8, 0x84, 0x1a, &(0x7f0000004100)={r3}, 0x8)
freebsd11_stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
freebsd11_lstat(&(0x7f0000004200)='./file0\x00', &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getegid()
setresgid(r9, r10, r11)

00:00:15 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1, 0x7, @empty, 0x1}, 0x1c)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x32, &(0x7f0000000300)={@local, @remote, [{[{0x88a8, 0x630e, 0x101}], {0x8100, 0x1, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000180))
mkdir(&(0x7f0000000100)='./file0\x00', 0x121)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d)
r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f00000001c0)={<r2=>0x0, 0x3a}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x7, <r3=>r2}, &(0x7f0000000240)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0xc2d, 0x80, 0x0, 0x7ff, 0x4, 0x3, 0x0, 0x40, r3}, 0x20)
freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000002c0)=0x3, 0x128)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fsync(r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x0)
setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080)=0xfffffffffffffe6b, 0x4)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaffffffffffff08004523811100907800000000e534fd76c334fbb20bbe64ec5aca1b581e8741ea478d03ad46b7ac08000000000000001ae99d3800"/84])
__semctl$GETVAL(0x0, 0x0, 0x5, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ce)
semget$private(0x0, 0x3, 0x101)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000000c0), 0x4)
getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = msgget(0x3, 0x400)
msgsnd(r1, &(0x7f00000000c0)={0x3, "b3a061f7a0d5a004b6389841b98097bca29815440707d037470e8eb236d266cc59e18cbfc870ad694dfb1761f49b383eb9e6850eb96822b393baba7c624f8505a712b371a048111e25c1520d959470ca38d1a20b88519f8ea25963ca8aee1471ae0b246f8ef73923b1329dce9e122ba016d28203133d5399c4ec5ee13b9a4c2b5785aa955a33d35b346168936888d9077c710bf4965c0a6db3c3122f521935f4fb992a441de0eeb2ab54eb9955a96d1c00c16af611"}, 0xbd, 0x800)
syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xffffffffffffff64)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @loopback, 0x1, 0x2, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, 0x18)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033a)

00:00:15 executing program 2:
syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500fa2f0000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000658c5fa606bf3659d5b5de21bd3eaaf64b6219476e2940d29586769e596181d3fd3df59811728ac18738dad004421680b4fb53b9d54416d8c723a942eb61133131b989833fb139cfe456a4c787ced28311ed21eef9466bba27aadc8cae639d5f20e077a4fb140cb707f60a692509c12d"])
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x20000000)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100)={0x7, [0x8000, 0x0, 0x9, 0x6, 0xe000000000000, 0x0, 0x3]}, &(0x7f0000000140)=0x12)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00767)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
accept4$inet(r0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xfffffffffffffed4, 0x0, 0x0, 0xfffffffffffffdf7)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000100)={{"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", "06c052e23051f1be6f3808a532cc537453fcd38d62799020b56122a926ae7dd1", 0x9, 0x101}, &(0x7f0000000000)="db66f81ed754d8b505f0df12690acc411411b77dd554e22f2680c9cc4cb9913cc77e3b571ddad6668b41cf746872c8205c57cbcf4be6045f287f79be571aab7b07d314b99e865fed94ecf9964b187eb3263d84794a9d3c0936c6bb9b628a8abea9124c0cbceb25d61a34dccc1755c0375919e19d8f0c35b2ff3d9e5e0fec2d306cafddbeffb99c54b7ed844960db637f04d059d488bdf8c4da793419852105e87f9a7fefc9ded4a3c6fc9997331161b38ccb06b9bf593fb914b76a630f1de52babc0ed2df275265f4152d9e20057ace7387e42b5", 0x18cf8c55, 0xfffffffffffffffe, 0x101, 0x7, 0x2, 0x100000001, 0x80000001, 0x2})

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
syz_emit_ethernet(0xffffffffffffffcb, &(0x7f0000000080)={@empty, @broadcast, [{[{}], {0x8100, 0x0, 0x0, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @multicast2, @local, @rand_addr}}}})
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10)
getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758)

00:00:15 executing program 0:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
freebsd11_fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
lchown(&(0x7f0000000040)='./file0\x00', r1, r2)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x2000002)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
ftruncate(r4, 0x100000001)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x4000000012, r4, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0)
ftruncate(r0, 0xc7)

00:00:15 executing program 2:
r0 = open$dir(&(0x7f0000000300)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00')
getgid()
rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00')

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000004009078ac148e4f93a2d1531216d957ce5b4e4900aae0000001110090780000000000"])
mmap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00508)

00:00:15 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0030f)

00:00:15 executing program 3:
r0 = socket(0x100400000000002, 0x2, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5634e5e3f5ab617f3000"], 0x10)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"])
recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506)

00:00:15 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x3, 0x8000000000000000}, 0x8)
r2 = socket$inet6(0x1c, 0x2, 0x8004)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1012, r2, 0xfffffffffffffffe)
socket$inet6(0x1c, 0x20000007, 0x200000200af25)
r3 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x0, 0x0, 0x153}, 0x0)
r4 = socket$inet6(0x1c, 0x0, 0x8)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000640)=0x1, 0x4)
ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000001c0)={{"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", "8d6a720bde98160ebb1906b48a4201ec6fee3ba15e558558eec7bb7f0a1ad11b", 0x2, 0x100000000}, &(0x7f0000000100)="14386b70ae5c0d454a04b1d3943bc7e1c325d0d695f9df0e915dd48d4a8834ace6827629542da76d16033d745abb5e21a07577231db589688fb4a7a7a26221222b22712dfc19507817d7aace589b3c60018add502774608a5479ca9c783a90bd8623940961a97dfdadf08816be51ef3c08a1f62b8a18e4d9479d0145cdf99bf74272ca70413384db92bfac105ff1c42adb24c12cae", 0x0, 0xb60, 0x0, 0x8, 0x2, 0x0, 0x80000000})

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1, 0x4)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000001c712d4fdc238f0ad9fc368b2500cdb2520a3e9521549fea2628a199ec63eacc351b5de903d647ee1044ca9062a5e11cfb72fd"])
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0xfccf)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d0)

00:00:15 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1016, 0x0, &(0x7f0000000000)=0xd9)

00:00:15 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
fcntl$getown(r0, 0x5)
r1 = socket(0x2, 0x10000001, 0x40000000000084)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4)
shutdown(r0, 0x1)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x1, 0x0}, 0x0)
sendto$unix(r1, &(0x7f0000000900)="9c6aef630071bfa648c2e89ae948d5c94e080185d7cd5b96469b6a5e03910a4b5cad5b3babbd24d59e18a6e74b789f9f2d4db295b6d84ef40011bb3e769f505b6a5869f345fbc55cd1a2a15ccc026d0f0d8f34a3b1834a9610376bc49f4dc90fdc22a1ac407d86d49116302f5d850dc7f0cceb9a29c5214d99862436dd1ad1f43a68a5b7108f8e2bc9a7c406de36668177b6b32ed96e24c179292929c1c385c0e5a28487fec9e6a589", 0xa9, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0x1f, 0x4)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="0400000095e2ef86362fa93b41f3e84da2e38cd86498f5ff518e27230ecabeed023ec74cb602c8b7d916a58458035521d5f159936aadefa48c270de9ebe96069a042deb6f128e5f73ebe722e0c8f4b30ca81f3a87a40", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={<r2=>0x0, 0x947, 0xf, 0x7, 0x8}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x0, r2}, 0xc)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_udplite(r1, 0x88, 0x4, 0x0, 0xfffffffffffffef1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e)

00:00:15 executing program 2:
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000000)="3928099df309c112f81813595ef3095eeddd71ced180ee1cf1dcf5f5accc5bd2205b0cc0d8488ca2", 0x28, 0x1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
sendto$unix(r0, &(0x7f0000000240)="b10005020000007aedd287b1bf294de449451ae309001020741038f53e8551c748e93f0b780486aebdbe781e4de17d5f7287a869a4d3722c91f75073a1ebe2a4cbba982fe825582fe2aa7903ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89f20fd3872babfbb770c1f5a858c881ff7cc53c894303b298a85f78517bf104000000000000009ecd6fbb7fc29000"/177, 0xb1, 0x0, 0x0, 0x0)

00:00:15 executing program 1:
r0 = semget(0x2, 0x4, 0x4)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x2, 0xffffffff, 0x2, 0x5, 0x0, 0x0, 0x80000000])
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c)
recvfrom$inet(r1, 0x0, 0x0, 0x4, 0x0, 0x0)

00:00:15 executing program 0:
open(&(0x7f0000000480)='./file0\x00', 0x200, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
mlockall(0x2)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x100007, 0x0)
ftruncate(r0, 0xb)

00:00:15 executing program 1:
shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x68, 0x400, 0x7, 0x8001, <r2=>0x0}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x7}, 0x8)
faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x8fc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000380)={r2, &(0x7f00000002c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000003c0)=0x10)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000100)={0xff, {{0x1c, 0x2, 0xfffffffffffff230, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x88)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
semget$private(0x0, 0x0, 0x16)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af)

00:00:15 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000140))
geteuid()

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept$inet(r0, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0xffffffff, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="27e081246700", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
lseek(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$lock(r0, 0xb, &(0x7f0000000040))
socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a6, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045001c1c00ef00f00d007b78ac1400aae00000011100907800000000"])
fcntl$getown(r0, 0x5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x2c17, 0x7ff}, &(0x7f0000000080)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0xffffffff, 0x4010, 0x4, 0x5, r2}, 0x10)

00:00:15 executing program 0:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={<r1=>0x0, 0x4f, "02f9088992b1f3f24b5421219d2794375ee2540ca6ed4e07610d7cf77cf84852fb3c56632fcec174f98a630da899ed710e789ff9f6de837e0d8c2099cfd0fa084c61adc34a6a9569221026f86a4794"}, &(0x7f0000000100)=0x57)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xffff}, 0x8)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00879)
read(r0, &(0x7f0000000000)=""/46, 0x2e)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
writev(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x8)
symlinkat(&(0x7f0000000500)='./file1\x00', r1, &(0x7f0000000540)='./file0\x00')
ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000080)={{"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", "e6ac241cf797b602fc46f62a27bc5ea42430582ce66ecfe3e21d6ca56f969d65", 0x1, 0xfffffffffffffff7}, &(0x7f0000000040)="3899e3ed27b3eae8f6b84fae94d486437f92dff253f88696f9c0f3b5c38f2aa9e07255b1000aab42", 0x1, 0x1, 0x0, 0x1, 0x1, 0x101, 0x5})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341)
open(&(0x7f0000000580)='./file1\x00', 0x28000, 0x4)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000000040)=0x598, 0xfffffffffffffd92)
recvfrom$inet(r0, 0x0, 0x0, 0x40081, 0x0, 0xffffffffffffffa7)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80410, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d)
r1 = socket$inet(0x2, 0x3, 0xfffffffffffff001)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x8001}, 0x24)
recvfrom(r0, &(0x7f0000000140)=""/93, 0x5d, 0x40000, &(0x7f00000001c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000)
r3 = semget(0x3, 0x7, 0x1)
__semctl$GETVAL(r3, 0x2, 0x5, &(0x7f0000000240)=""/29)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000200)=0x7ff, 0x4)
accept(r2, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socketpair$unix(0x1, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7)
r1 = semget(0x0, 0x0, 0x100)
__semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000040)=""/222)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffffffffffee6, &(0x7f0000000080)={@local, @empty, [{[], {0x8100, 0xffffffff00000002, 0x6511, 0x4}}], {@arp={0x806, @generic={0x0, 0x7009, 0x6, 0x0, 0x1, @broadcast, "b3115935170af29766819a1b", @local, "5c711c8dc583f2c39a880b2d934633e0"}}}})
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffff635f2f00b3dc1a5d821d32500f042079690000000000000000000000019078ac2300bb000000000500907800ac2300aa01fdff"])
lseek(r0, 0x0, 0x0)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_dns\x00', "b727df42b69ad8ca816a31cdb3e8b18e423702c751e49e225f054272f1890e1660041e30b7c9b66f9f4e6b15c39bff44cd66c49848e68b8f082cddd2cc9b7ad7825b09f1d2eaedbb3804b01e14d97415efa4be789ed14e8bf0e1a59df308b4649a25da42ef66e901c2c64d0657abe93ee342f11223748555d3d2a24ee614cc3ce2b2d889e0fb7dd0ba408f6f1fee6019a1b90cc3420f1d9276d641b3fea5b1b3d553d09bf80f2cb9e0716579495900483f2a6bf501e9f58c463053c8a085e44f1e6c883ed1773d13c4aa423248be77dbb79fbf2e13a0da049a072e819a46878472347d1f5038960c2168459886c6571d"}, 0x100)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000001c0)=0x40000000000000, 0x4)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0xfffffe8c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mkdir(&(0x7f0000000040)='./control\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000016ff8)='./file0\x00', 0x0)
open$dir(0x0, 0x108004, 0x10000000100)
fdatasync(0xffffffffffffffff)
rmdir(&(0x7f0000002580)='./control/file0\x00')
close(0xffffffffffffffff)
rmdir(&(0x7f00000000c0)='./control\x00')
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./control\x00', 0x408, 0x2)
getpeername$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8)
getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8)
socketpair(0x3, 0x6, 0x7fff, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00752)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff53ffffff08004500001c0000000000009078ac1400aae00000011100907800e5ff8740e85405470f135008a2a9fb12c6293dc7e752459f5fddd74f7781631a60a177a177583f5ad5530400000001ea42d0af3cde98f05f989f1a661550513fa7da809ae49df4ef96d36d38bb8f375e89947f2425e2c0a80dfa"])
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000240)=0x4)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000140)=0x4)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, 0x0, 0x0)
fchmod(r1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0xb16, {{0x2, 0x0, @multicast2}}}, 0x5b)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00749)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000040)={{"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", "404e711a347aef5a50457d6111603f953b079eaea1694d0600", 0xfff, 0x7}, &(0x7f0000000000), 0x22, 0x0, 0x4, 0x2, 0xfff, 0x5524, 0x6, 0x7})
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x354)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x104, 0x3f)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet6(r1, &(0x7f0000000040)=""/172, 0xac, 0x42, &(0x7f0000000100)={0x1c, 0x0, 0x660, @mcast2}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500041c0004000000009078ac1400aa009078000000000000000400"])
r2 = dup2(r0, r0)
getsockopt$inet6_int(r2, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @multicast1, <r3=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f00000001c0)={@ipv4={[], [], @rand_addr=0x3}, r3}, 0x13)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff48)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000280)=0x7, 0xffffffffffffff18)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = getpgrp(0x0)
getpgid(r1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
accept$unix(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff08004500001c0000000000009078ac1400aae000000111009078000000000000"])
r2 = dup(r0)
accept$unix(r2, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315)

00:00:15 executing program 3:
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x9a)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001240)={'accf_data\x00', "d5b57e5e7dc4c95854e804d5aa30fed836f902b882e7e46f74f8fea8d379cf962ff7deebd430f15eeae914090258ebac1d980c5f045f76f9e0823ca768869fb044f0fcb6f618b98cd20bdf5e91562702e45ec0a75b11a5c726273e9ca7d5b75204b1deb1b80bd4d2da38c2d36ae8f6c4ecfa5a46c036927f1d88075ff5fd439d315cb9dc2684c21ecb4d0cfe548527f50726e9db7fa52674ac115a9d0b49722cbaf4037dbc7cb86f80609ae2103f181a0fe046b17e5bf3593e89ccf85420f7b19cf9aad75a8baa76ce8466e165e21c2858b18d19af1c01cf98adc562f64c1640281218555c0b9a7cbb32eec3ecda5324"}, 0x100)
freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0xe000, 0xfffffffffffffffd)
r1 = dup2(r0, r0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000000)="330652eab5b14939378636560c0e8851e6557ad7b8e4a2aafc4a3e4f7f3b2b0157467f8e184f90c90e36e8c0c8febea6c377c76d3a107c7f5b3bb05fa70c0cb6fc2982f75dd603686182d60ea38925044570f3ecf847c5a114")

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001cff7f000000009078ac1400aae00000011100907800000000"])
msgrcv(0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={<r2=>0x0, 0x3413}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={r2, &(0x7f0000000140)}, &(0x7f00000001c0)=0x10)
syz_emit_ethernet(0x39d, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])
r3 = dup2(r0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0084d)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140)=0x3f, 0x4)
r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ff5000/0x2000)=nil)
shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x2000)
r5 = shmget$private(0x0, 0x9000, 0x8, &(0x7f0000ff6000/0x9000)=nil)
shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000600)=""/87)

00:00:15 executing program 3:
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='i', 0x1}], 0x1, 0x1006)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
truncate(&(0x7f0000000080)='./file0\x00', 0x1f)
fcntl$dupfd(r0, 0x11, r0)

00:00:15 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mprotect(&(0x7f000048d000/0x2000)=nil, 0x2000, 0x40000000001)
ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0})
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x0, "381f4482828d257ece686994b6b99559"}, 0x14)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0xa8)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={<r2=>0x0, 0xfa, "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"}, &(0x7f0000000140)=0x102)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f00000002c0)=0x10)
chroot(&(0x7f0000000300)='./file0\x00')
syz_emit_ethernet(0x0, 0x0)
shmget(0x2, 0x1000, 0x220, &(0x7f0000ffe000/0x1000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac23d5b321373c61"])
__getcwd(&(0x7f0000000000)=""/2, 0x2)
r1 = dup2(r0, r0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00940)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x3, &(0x7f0000001000)={0x2, 0x0, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e)
sendfile(r1, r0, &(0x7f0000001040), 0x90)
ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000001080)="875f1e9f1bbd1efacaf389c3a4652d1a31f2b7c187c863fec688b7feb68f07db66a2fbe1cc81e682e27eadfb69ec07bbced24d1f74d9dd15012c12e7c5e2b154615de3d33f7902ccae1c45ed01bff51200b6b1333de8e8450a546c860a1dfb49584fc247e67462a07ed290f7c8394ba0eea9f8dca04de5ab6980c0e869c9b6")

00:00:15 executing program 2:
semget$private(0x0, 0x3, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40040, 0x0, 0x800e0081e)

00:00:15 executing program 2:
chmod(&(0x7f0000000040)='./file0\x00', 0x30)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
semget$private(0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807)

00:00:15 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8, <r1=>0x0}, &(0x7f0000000100)=0xc)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r1, 0x9}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="053d4e83df03c402b66ac7c3ba794a21c240338f6aab1e647920be29e777d0b542a55e2f087ff12ba17f46756d3e09357bc5c15adadaab600af900ba07234a53908038dcda36a777cf93344bb976d4cd5b8c37259ac921e254448da91329fcb88249ebcc621842ea4c977bca4ad95be5cdaeb675c53e8b9f525795cb9aaa6b3af55115d08701f4a6bd6695", 0x8b, 0x20100, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="a0caebb8265f331abbc850f36b414d349eb8368d999fd916b9df3ac5586b73d9589aaa95e5aba64959e55c529b552bfd718bf51f97d81978c9290e43090152779d3cb6426e7da46c045a1bd3b0d16191c5bc337f8cdb5b950ae26716d3b970928e1fe46da4fd78674c36ae70eeb95783ebd93e7a2de3138e1ad34dfb5ad989823d4804e95e311567b7de86cff6d1e4aa1fd18437671eccb3bf", 0x99}], 0x1)
shutdown(r0, 0x1)

00:00:15 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004de)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4)
r2 = semget(0x0, 0x1, 0x4)
__semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000000c0)=[0x2, 0x1006, 0x200000000000002, 0x9, 0x0, 0x8000, 0x6, 0x3, 0x80])
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000100)={0x1, {{0x2, 0x1, @broadcast}}, {{0x2, 0x2, @rand_addr=0x80000001}}}, 0x118)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c7)
fcntl$getflags(r0, 0x1)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x100100, 0x2)
setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000280)=0x517, 0x4)
fcntl$setflags(r1, 0x2, 0x1)
socket$inet_udplite(0x2, 0x2, 0x88)
freebsd10_pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/73, 0x49)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={<r4=>0x0, 0x9, 0x40, 0x3}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0xb42}, &(0x7f0000000240)=0x8)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000a1c0000008000000000000000aae00020000000000000000000fef000be55969dcbedcdc3d8af78dea1bfc2a782c941778cf4f20f5252b8f092c9f968cffaa42e7f645b26719199c223ef94137c7a5786ce94b858715fb28421bfaf8d6c83c74cf2782dd01b6fe23b5877e4e9fea0"])
bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005a7)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r1)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080)={0xfffffffffffffffa, 0x100000000}, 0x10)
accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x1, 0x1d}, 0x10)
mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2, 0x1012, r1, 0x0)
accept$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
freebsd11_getdents(r1, &(0x7f0000000100)=""/95, 0x21)
recvfrom$inet(r0, 0x0, 0x0, 0x81, 0x0, 0x0)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000d4f89db9dcdc9fd832cc0ecdc53be7b1f3806146c860875bf65f8b16e68da58769427dd18de7d76f360b15adba885b654fb7ab1aa11f92400ef4aed1fe677ccbc039cdb8d1f1684072ddcde109b3bc1faa198ca0413a1af5bc578b23d48ab909691a5150bec78f748ca031d32f5b4e10657d08dcfc6efbab9a6f717e0417ccbb3927a0c9b18943146c"])
getrusage(0x1, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ce)

00:00:15 executing program 2:
r0 = socket(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040)=0x5, 0x4)
syz_emit_ethernet(0x100e, &(0x7f00000002c0)={@random="c3ed64e60346", @local, [], {@generic={0x8137, "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00:00:15 executing program 0:
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x5224342a, 0x3400, 0x401, 0x800, 0x3, 0x400, 0x8}, 0x20)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x7ff, 0x7f]}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
lseek(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7)

00:00:15 executing program 3:
munmap(&(0x7f0000719000/0x4000)=nil, 0x4000)
open(&(0x7f0000000000)='./file0\x00', 0x8105, 0x100)
mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0)

00:00:15 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = dup2(r0, r0)
ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000080)="b10e73cb3f798097ae4609b83cbb00c0ae256484eaa1f9e3bcb14fe473990c713292aab9a92c8aaf76d823a579f67360cfef5a514affe45136be539f24b88a12ecb48d38d3d2aebaa9d72615e08d4e7c4c10e72392b71d45ce17b744c214ead5b1404b61ac7518e807ec1863404a0f635207aeb78006ada5c9eada3bd5271d549da7752fa7dc8ce52d23d7007e974d3bdb25b7569c7168ab2dbe9922891af949507dd5d9675bac168744f5b914fa30af316dcd3cc02331394f78421c3580d4f053c972f6e420cb416b2e787fbf7eccc48a657f5da5d91ae685835982")
ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000000)="9a1fb9b303fe5055d4ff41bf18a09689edb83012dcb9f54f18622c0c7d90ccf663062effd5af1a8a413c883279836a647a9851a2048431b8f19042f75b53406b6fdb047e6c3fc4f62bf42e5d7d7ee8b1df15")
socket$unix(0x1, 0x7, 0x0)
recvfrom$inet(r0, 0x0, 0xff24, 0x0, 0x0, 0x800e004f1)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000000)=0x935, 0x4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ad)

00:00:15 executing program 1:
symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00')
link(&(0x7f0000000080)='./file0/file0\x00', 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

00:00:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1d, &(0x7f0000000080)=0x1, 0xfe9f)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={<r2=>0x0, 0x3, 0x9, [0x1ff, 0x8001, 0x400, 0x4f, 0x6, 0x3ff, 0x1c, 0x8000000, 0x5]}, &(0x7f0000000100)=0x1a)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0xce}, 0x8)
getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000040)=0x4)

00:00:15 executing program 0:
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mkdir(&(0x7f0000000080)='./file0\x00', 0x20)
linkat(0xffffffffffffffff, 0x0, r0, 0x0, 0x3)

00:00:15 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8)

00:00:15 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac702d9f000000000500907800000600450000000000000000000000ac1400aa00000000"])
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r2 = socket(0x2, 0x20000001, 0x7)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0xf8fb, 0x508, 0x5200, 0xe4af, 0x1, 0x3, 0x0, 0x8, <r3=>0x0}, &(0x7f0000000040)=0x20)
getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x10000}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_int(r1, 0x29, 0xb, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898)

00:00:15 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)=""/235, 0xeb}, {0x0}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000100)}, {&(0x7f0000000300)=""/68, 0x44}], 0x5)
socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827)

00:00:16 executing program 1:
socket$inet6(0x1c, 0x2, 0xfffffffffffffffc)
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
fcntl$getown(r0, 0x5)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0037e)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000040)="299a187522a4e46db2d2606ad811ffefd5a91d16db1be80c6c5dd8b40d02b64495ce1cfcadf7351424edbe809028adf93bd233307c6b7a8a0f30c33b99245797071fd6309a9007ff6fce49b6d432397051be12965ae339f2c6437e11f9dec187c719525d114a2edafa8cd9c3dbc4f31d141f8de747d374aee236706144121f0bce")

00:00:16 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfe95, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff88a82800810035000800457dbaada49ed82488ce71f7565b2400001c0000000000009078ac1402fa89838ccf40889e"])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={<r2=>0x0, 0x4, 0x2858, 0x1, 0xffffffff, 0x1, 0x7439, 0xfffffffffffffff9, {@in6={{0x1c, 0x0, 0x10000, @rand_addr="a82bc266b06064bd90638bfa607d6152", 0x3}}, 0x0, 0x5, 0xffffffffffffff8a, 0x5e6, 0x3d, 0x3}}, &(0x7f0000000040)=0xb0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000180)={r2, 0xec77, 0x4}, 0x8)
setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:16 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08804500001c0000000000009078ac1400aae000000111009078000000f48da2ab5dcf7aa882fe1ab748"])
semget(0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7)

00:00:16 executing program 2:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0}}, <r1=>0x0, 0x40, 0x9, 0x7f}, &(0x7f0000000180)=0x94)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x7, r1}, &(0x7f0000000200)=0xc)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240)=0xf49a, 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=0x7, 0xffffff7f)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0045d)

00:00:16 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff02ffffff08004500001c0000000000009078ac1400aae00000011100907800000000"])
fstat(0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00509)

00:00:16 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100004)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/255, 0xff)
syz_emit_ethernet(0x3f, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x9, 0x2c, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, '['}}}}}})

00:00:16 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, &(0x7f0000000180)=""/66, 0x42, 0x1, &(0x7f0000000200)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa0a0078e6000009004500001c0000000000009078ac1400aae0000001110090807400000034699007e624cc3797ba27838b294c40d40fac85916597cdce72e5875f85a2fb3e5ad5e682fd2e88c6fdadea9cde01800000000000005ba0c498b7ed1ce1ac00158f4a2171ede503fd1db8381c6c2f5be8dd8c9964e310a240f91652f15f538367539a262e645f0b3d2f1eb634e74faa698dd534a24a8293c761b7cf5ddefddbd323d8c6d36325b4c160be071a5b9ab43e050e9691590bdaf6c77e7a74e0fd7b8cb14b3d5dcc02e58bf81cda700ac5969ede62b1b248510fe4ce"])
mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/41)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x87)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050d)
syz_emit_ethernet(0x32, &(0x7f0000000240)={@random="2647580b88a8", @empty, [{[{0x88a8, 0x4}], {0x8100, 0xfffffffffffeffff, 0x0, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @random="64660f8a3aac", @local={0xac, 0x14, 0x0}, @empty, @multicast1}}}})

00:00:16 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x760e, <r1=>0x0}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000080)={r1, 0x0}, &(0x7f00000000c0)=0x10)
munlockall()
getuid()

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
read(r0, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/242, 0xf2, 0x40002, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8)

00:00:16 executing program 0:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, <r1=>0x0, 0x6e81, 0x3f4e, 0x10, 0x0, 0x3f, 0x3}, &(0x7f0000000040)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000180)=0x8)
r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)
flock(r2, 0x3)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000380)=0x4)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
rmdir(&(0x7f00000003c0)='./file0\x00')
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r4, 0x2)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
execve(0x0, 0x0, 0x0)

00:00:16 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
fcntl$getown(r0, 0x5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de)

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x53, &(0x7f0000000040)="e8cc1fe4684538b813d6f350b80664fd7827b2b98a143862cebc74c1d4d0939e3d283c1683d9280afac9c6da6edb42f83228380130e3a6957faa82cbfb6b85120ca4f48789e751ad25d8724b23619975836f9440b9496865f86d734c6badc4dc0918bf26be22308657eb142d71906450e8777f8c0cab2acffa4a971210259e4dd9c20f742cb489ddd7daaa13464ee130b6230d2db29a8e71a0aca9b0c7", 0x9d)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x100000025)
r1 = getpgid(0x0)
getpgid(r1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003fa)

00:00:16 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000300)="f8ac04d2dfd3519fd5d6569a1064ebfe5d2000d10faeefeeac736807d43d0cd2c7149e7ecc800a64fde98ead930b3413c016929e764a1fc7a4fd6f780dd2be58138f615582384ef2aa80c39b88cf6519615b85516c7c76f1cca76734a87d0a59aa73b505f11e5a4bfff40e45d85b8347157b53cd261d9353e9f93fa4f5946e34ebd253e9b2d1da3a1c4c0c2fe9a1a66cc13a9b4e8bd446cd923867dcda44be070ad46408f62a80f2b5a109ed793dfdff8b77f178196ac1297f79cad0c2e928ddb836f2303085e9951727d0f9fe41")
r1 = open$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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x103, 0x0)
mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0)
rename(&(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000440)='./file1\x00')
fdatasync(r1)
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:00:16 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa90aaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"])
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x20000000000, 0x0, 0x0)
r2 = semget$private(0x0, 0x4, 0x8)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x2000, &(0x7f0000000340)="c7c4f3945e499d9be31176fb2cd4c0a1a518406acec55b792e644edadd68afd9b6326e7db2a4aa7df89559b4d3b6e2c53c65eaf48f33462ed76437cd24f77d3c036f1095ff4d81da750a7efe67d4ab553cea264af5d9873b6d0df6eb46275ad0b28ce4a9938d99e3a8c2015b2933ae09b286eecb6f3421ff7c1c18781b43acd022fc811be89de0fcbc05230b95b4ad69569d24722266412d0c2fd39963e389f61395d4daa96fcc4e48ae764ed3e4aaa195ed28b608b8359149aaec284a21f5df", 0xc0)
getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
__semctl$GETNCNT(r2, 0x4, 0x3, &(0x7f0000000300)=""/22)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={<r3=>0x0, 0x5}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r3, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000480)={{"ff2bbe7069cddc83cbe3d58b2ffa78904a365284b2d689eec7ebab697365b6bfb788439f5dc3740e39be8c22c836e9ad566a64d8a987741c9cc2dfc443faf9b7126939cbe9e47e0e4b404655dbc7100236d2d09a0d399ff99a80d771fdf17ed4521c42682cf6a25d15e8713678dc7b9007cfbe7d06310829c898cfe03e5c00f7800859be67db3291ee11d796d5a1d16d86bedbba4c7ab4dcd62463eb21246764262571e35e2c9c6e8d8bd9949aa4bcd06b025f7753aba80557eaec378904b0aa5c1f52f310f75914e087273cb24b90226473ab17a281bb15d4c83e5dbf72a0d5de063d1e22ec1bde0033595c773209a3c0ebb44a3124bb404ea96cca52d146e12f9ae2b90e8536e7208ae098868805dc98eeb9881483d7f8fcf8bbe2199f9539cf782968a972421f1dd70b55c1e7f60cb3ac25207a67514b31da3e3378347993936431fbe39611024b2959f777184294159a4f3dc08149772a65f96526a054d1caacc349b23be68e2f57657bdf28dcf9f54fdc092c208b01a7b2835447efd7a764c8706396479cd7ef2312fd458d36de602fe20ff1d658e435988fcf2c2f55a5236984171f376f43101d523a4f58f28b5ba36274536ec19bbb0e654e9f18a223a417589b617af69ededf25594580f0f7d2b7ef0580f4a0eda27a6bd0ffb4a6b955127d5e9d914d2b4af5c7ba7ad7eabc198ad75f1aa408047ce12f15619a3d9e576e540ae75596dea690d778fa266aa9c5b990f64fe260e056edd82846fcd6d9c1428f4e753c3adfb03289058c06c8e05bc45750f8384558ae19d8dc86278679d826916814555f0ca803d8ea109f5cc2e3db5f10d61c90785076f700d05ad342c0d30ab90b9c05145b00f0295f9e319e081d30761f3b2aad7adac0d8e195e7948239ee39cca12ec4c034d54c8b319c2d11c9a11aea0a633999cfe855f83f44484899fbcbf46fe5a3257cee6a973d318b77f4039151be3009c4e88e502cce2c45a89d0b8f6bf6ccd7842d45de2a1aa9aaf262945fcd6aa4be36aec064b5467870ff2b7657e0b2858efe79114072d1212d7831cdcad8526e234faee1e8dfe13c10e18a6d368bb612958f5575c9ba1d6ba9a1b7e5a8b68f5beec893c8607dabd1c7c918ada0eda8f641677e298a74d71f3b4c6d5a32d030520ea7ef8f49772ddca6e798e27a3d1317458b07764f0e90ca47648c70c38ccf95adb615cd2bbc56818c5dc6956e960d03b002300f7d89d6376c30795b1f3de294020c17e20ac9f5d800163185d9e8615a4885862f81c0d7a29b41a75968a11eec5f9fff674d8005c5309143c485b0fc0caf62f2c65f6e3ad359e398d6bb4d3de70f081fe2140aeb0efc383a3db5cd374d5f6029636d7808c7229584a738aff6f7738a08828cce02c10d7363c62ba66a4193e249ac05f1ec24d89fe13b672e3897ba278d483e70c77645", "ec0147957e41a2e93141d26d98b444ffc0a54d52cea3f4a415e25c4110c0f953", 0x3, 0xcc3}, &(0x7f0000000400)="b91d2d958e9598bbd34f293f1a90744ecacbf8c31d5c9d046fa9092162e9f531bef8fd1e45179327bb1dd8ea4b2e22b5b997581923ad3c3e8d8ec85227004745eebce550f6ee5a9dda59567a60b0f8afc0c8d05c77c14534961c6f1191d533c46e817e122dba09625d62b6a847507ac1d2106dbd002b956278ea77edddc8a8", 0x19, 0x3, 0x7, 0x7, 0x5, 0x6, 0x1000, 0x2})

00:00:16 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x20006601, 0x0)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f0000000040)="971f2b56717843f5cd5b0295211489aa1355312a066f275c2f9c9271501029503ee80eb84eb141b989e9fad2043e8e670ed60ad6f856bb2dc71b1bba177e7b29b8526dda49ed0c787ba861fd9a1a354ae2f238355aa9c5a84cae39ad5cfcdbdb999aeecafdcdaaab4981b18e51d726be96c9a323652c33eb498b21464e9795c71c562437cad44e1f30461294cccb")
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8)

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[])
ioctl$DIOCGETSRCNODES(0xffffffffffffffff, 0xc0104454, &(0x7f0000000080))
syz_emit_ethernet(0x124, &(0x7f0000000240)=ANY=[@ANYBLOB="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"])
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e6)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100802, 0x2)
fchdir(r0)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0xfff, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xff}, 0x8)
setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080)=0x8, 0x4)

00:00:16 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@empty, @loopback, @multicast1}, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0}, 0x2, 0x7, [@multicast2, @loopback, @multicast1, @multicast2, @remote={0xac, 0x14, 0x0}, @empty, @loopback]}, 0x2c)

00:00:16 executing program 3:
setrlimit(0xe, &(0x7f0000000000)={0xfffffffffffffffc, 0x4})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009078ac1400aae00000011100907800000000e546064217241ef07bf7938a944513990df430f0eb54eb67a056b1cc209790098873429cc268346c75533a5114b96c55ddbd05a3313a6c6a09629d244b4057506efed96fe7bf2ec0f5f9f892bc9744985fa7995e1de909baa01832e2c81c9b7e09fac67a14f3fd12a8d9ddfd438f38677a"])
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429)

00:00:16 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x800e00589)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fcntl$getown(r0, 0x5)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000002c0)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000400)={0x2, &(0x7f0000000300)=[@in6={0x1c, 0x3, 0x3ec7, @local={0xfe, 0x80, [], 0x0}, 0x3ff}, @in6={0x1c, 0x0, 0x8, @rand_addr="8b2586385c9518ef0b4f37f2e1808890", 0x8}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x3, 0x5, @empty, 0x6}, @in6={0x1c, 0x3, 0x7, @rand_addr="3f59ddb965289a222fde5cecc9f64de2", 0x33}, @in6={0x1c, 0x1, 0x5, @loopback, 0xfffffffffffffff8}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @rand_addr=0x1}]}, &(0x7f0000000440)=0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_buf(r2, 0x29, 0x69, &(0x7f0000000100)=""/146, &(0x7f00000001c0)=0x92)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={<r3=>0x0, 0x7f000, 0x1, 0x400000, 0x6, 0x2}, &(0x7f0000000080)=0x14)
r4 = fcntl$dupfd(r2, 0x11, r2)
ioctl$DIOCGETRULE(r4, 0xcbe04407, &(0x7f0000000200)="f5bf2f8686596b487d9b3b4552e8d839e3823aa808915c55e3ae85f185c5ae486f481bd52dfc210c790f41822862e1823de3b01ec26960e9ca0616169702408a719249453e890af9d815e109")
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0x2}, 0x8)

00:00:16 executing program 3:
open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
flock(r0, 0x3)
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00')
open(0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
execve(0x0, 0x0, 0x0)
chroot(&(0x7f0000000180)='./file1\x00')

00:00:16 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
clock_gettime(0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xfffffdf1, 0x0, 0x0, 0x800e00776)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1000, 0x4)

00:00:16 executing program 1:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000000001000000800ff7fffff0000070000001c004e210600000000000000000000000000000000000001ff0100"/148, @ANYBLOB="fd86a70f381983c1178284a0218dad217703107f7593d4d87099c14d3a9fe29df9ecadcaa52b295d7176050d3503ab61152db2b26713f9b21c4cfc89c2a0710a5bf428b236d2427f635bb80398ffa3429bf77df54c41f1db9b7b7116d625f8970e7fc62a4f7d4afe462c1047ffd3cc7a341cfee7a1524b282064c05ff22c713ce065fb81404e1bcdf4697b4ad676a0f5dd8826c0b30c409639ab4573f686e0d3a9ad0ebb2a0192739386264f97023ee5514fd2df3201eca8bad9208b7f916a95df3d5983ebf8f46c92f9f4860508d6d732210b4b7087eed0ddb5ab15ca60dc3c2eed1e0052e82eadd706bd4839daf9", @ANYBLOB="0400000100000000000e02000000000008000000912d3b1a4c122aceb78eb46f2b0d842eba2ba3088287eb172b323e8b4907ad03c545b15793bf16ac2c6c7f48ceace83da8574e4dd6c18c864ee7f1cf192074781a44cd3ac57edd4e87f40271ec0dc08b783438c29d0d9c4624bf5ec8c048ae62075c8e3da3"], &(0x7f0000000140)=0x4)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0), 0x4)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r1, 0x2)
flock(r1, 0x3)
fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000), 0x8)
fstat(r0, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={<r2=>0x0, 0xc, 0x81}, &(0x7f00000001c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x4}, 0x8)

00:00:16 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="3141ac4be55788ea5d2571cb7f9ff483b3ff7f00009c85d7f656f5d0d9bd614eacd413829bc1169be774110900000000000000c95ff28eaa8e3855d8c765cd2d998bbd6509f39801571cce16c3e01f0ad400ffffffe7009183fb15addf64bc14d07a15c76e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000240)=0x8)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1, 0x1000, 0x3, 0x1, 0x5, 0xa274, 0x8000}, 0x98)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={r1, 0x2, 0x40}, &(0x7f00000002c0)=0xc)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0xfffffffffffffc38)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, 0x0, 0x0)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003c5)

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@remote, @multicast2}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397)
r1 = fcntl$dupfd(r0, 0x11, r0)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000180)={{"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", "0067a003ce80bd48d1f5c94fda94d69532fdddd01c23f0a77be7a682d24df18f", 0x1f}, &(0x7f00000000c0)="bac909a5beb6c1747d6124b2f8eb8bfdb8670fbbe1a8d072fdf159d21c843814cbcae52989feb1ac0ef7534ef61ab54f03f1c5ffa0f495fe1ce989c9e5c93511641a7b3102dc1b0ae613158c6475d4dae9c3abee4cff90be6206fc29300626775e7784ae7a85fea38489d7b099baf6604307de393146e4ae5cefea77594e98ff34990d", 0xfe, 0x800, 0x3, 0x3, 0x7, 0x3, 0xffffffff7fffffff, 0x8})
r2 = dup(r0)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4)

00:00:16 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x11, @mcast1, 0x2}, 0x1c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00521)
getpid()

00:00:16 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
read(0xffffffffffffffff, 0x0, 0xfffffffffffffe78)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="54c77955a1c8b11f4b0b6c20beb10223aa60be5ca0d2a1879ab1db2ba8", 0x1d}, {&(0x7f0000000040)="3a6e219fde5fc1c1e34e5cacbc06562bad4ebe0031de255bdd3f55a1b7f3d8d44153b6c0cbd3860e41ccbb11ec305852d2611c668b0e", 0x36}], 0x2)

00:00:17 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0x6, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xfef5, 0x0, 0x0, 0x4ca0dda1a)

00:00:17 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1020, 0x2)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce)

00:00:17 executing program 0:
symlink(0x0, &(0x7f0000110000)='./file0/file0\x00')
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mlockall(0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
sync()
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
getpgid(0x0)
fstat(r1, &(0x7f0000000340))
fcntl$getown(r1, 0x5)
getuid()
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "89b3c83c39165341491607726d2be7e3ea170af6ddfc676f5de1f33c6ad90b234d944a667a956db75f672958b79664927a003e57b8f2c03de9eb0630c7b5065cd44be8f70a976e3067b85f6a5063096f485939de50a6378606a7eeb2466fdfd1ed7223d26060f25e456c19bc9815a1a2d615f719edd757b6b4b8eb781b5067626d5b198bf0674dd50afc03dcc98aa9f889af7e3bbf677a762266bf9a2227f0479f60fe0ea008d1764755091b01994a1254e0df60982d14363e30d5fd0bb94514e4f099a41d5a23e33792697bf6ea563572938d93210f3476492ae7c89903a21db8e4999f761d9aba08a0b6a8c3da0c28"}, 0x100)
freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580))
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000})
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x34, 0x4)
getrusage(0x1, &(0x7f0000000280))
fcntl$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)

00:00:17 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe8000000000000000000d00000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000906b0000"])
clock_settime(0xf, &(0x7f0000000000)={0x7fff, 0x6})

00:00:17 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ed)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x16d)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={<r2=>0x0, 0x100}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xd00, 0xf924, 0xfffffffffffffffd, r2}, &(0x7f0000000100)=0x10)

00:00:17 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000001c0)=0x4, 0xfffffffffffffe11)
__semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000080)=""/149)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86)

00:00:17 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x58bf7e958)

00:00:17 executing program 1:
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000640)={<r1=>0x0, 0x4, 0xfffffffffffffff8}, &(0x7f0000000680)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000006c0)={@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r1, 0x8, 0x5, 0x200, 0x5, 0x3010, 0x40}, &(0x7f0000000780)=0x98)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000205, 0x0)
r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
accept4(r2, 0x0, &(0x7f0000000600), 0x20000000)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r3, 0x30)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000005c0)={r1, 0x38c, 0x6, [0xfffffffffffffffb, 0x1, 0x7, 0x10001, 0x5, 0x1]}, 0x14)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r2, 0x3)
setsockopt$sock_int(r3, 0xffff, 0x1957f, &(0x7f0000000000)=0x4, 0x4)
sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00e10000000000000000"], 0xa, &(0x7f0000000480)=[{&(0x7f0000000100)="00061dccf10ef933f37122a1ab5b5f9cba74419683522c0afaf488bb5d44d637310587cfdc85498ceb51580a6d0120c3a7c08348f2093627398bbce74ce27c161085a439fbc00b19df970139ef06e32e7fb6fca87f826dc7c28831128e5d64816ad0e8ec8d3a249a63f0553e3404863ba6fcc9afa5046c51fd3b5a92899ee100d976363a636ef96d93917dc5a7d55e559a4d20c279fadf5f0dc5b755eef62cc259ed7b060c34e26a20abe80ca2d0fd3dee1375f6ea59f6fe0e4485419f566bacc2bb7e646752c751", 0xc8}, {&(0x7f0000000200)="206bc218fe59442c16f435e1772f20487235577be712246fbd24d926f52293706b871e19c91d5d61c9178726042dd024f751a888f13ec6ce8bfda4eb51c65695eae86545", 0x44}, {&(0x7f0000000280)="ee4c79c914b77b2c4b1b775302c5c032ce4abac3d24df43f06f7acaee892249f525e90690b9874dc21722be17919d8df85480195d4debcb189512207463c0e1d18ea72e6051a3424b31ef492c77932c2bdb8", 0x52}, {&(0x7f0000000300)="86d2bdc457146f394403721f294261e34ef2fe6e59d84f9c0ea56a2ebb62489dd5803667c60b8e2ff1123f9985acbb0156cfe9e28abc288a6f26196f31b93baf328d75f2ff8cbdae96974dc899ddaa0f101eedd5919eb6c4c3345b38160783529a59fc8c882b223a94a10b4351e363cf81a938080cfffa3216a1d2bfe0ca44fba65bb8940a82f9c9c70fcd07833bce9adfb2bdf96003c98becf0f87ac6579a4b9513ce799ddad8aa90626298e7a7099bed0f06eead55d9035f224cd391a6caa99dfcaf7d51478b86f43291aeec978f5ae52cf53045d31d485afbf84b488ba010d6b4965797d811d4cf61750c4c7ea74660", 0xf1}, {&(0x7f0000000400)="c0a9fbcf46432be909f86b19f98b56c65f7a532e81ee7459410b0a87ec7b5a79219ceaa66b4a8a41fcae8bedcfa04a09db5bf81244ce29b220c5996fd7613d1eb4a888a44076b6789446b8d4e0edd123d190a056092623c2efb4260271", 0x5d}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r2, @ANYBLOB="00000006"], 0x50, 0x100}, 0x20080)

00:00:17 executing program 3:
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x1}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup(r3)
ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f00000000c0)="79a64ff59b8fe2e5d8b5bddbeca307eb5ac0fcd62c20b6a18f6ee76290e06832003bcccab14d4f7ebc0f554e21bf831abaf77418efeaf254a1ab54ea534c2ef5a8a86ff6faea7cc0ac31a7939f1105e985efcf4e0da692397839c64a3093dc60a253a38294ec1eb35b7181f225b63fc3786c1e33118ea0a57d59d2154fbe13fc17fb33a200fe351e2d65bac64c13a929d8378db4410e7b6678ef68e1d16f4782825d1511cd7236c858027d1dbd70d0012863026a4c996982d5fb0b0b6d7682fbc94e66716a868da60363cccd99f0608e0786388cf8169d9de7b2dae95f8c87fcd3c40524d22733f1deb1872497994d1847")
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = fcntl$dupfd(r5, 0x0, r5)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, 0x0, &(0x7f0000000080))
ioctl$DIOCCHANGEADDR(r6, 0xc4704437, &(0x7f0000000000)="0f182a81ca0789f0bb852b01baffbe1c098a44e78199e2a7075d8d3ab258f521ede9de93f65680f1c80350c81b445e6cbb02ccee05c9975cf999ff6d9ea625487d19e35d1ad94522d53bdfc2f2")
fchmod(r1, 0x40)
recvfrom$inet(r5, 0x0, 0x16, 0x0, 0x0, 0xffffffffffffffc9)

00:00:17 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x240, 0x20)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00519)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
flock(r0, 0x2)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349)

00:00:18 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
recvfrom(r1, &(0x7f0000000040)=""/127, 0x7f, 0xc3, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa)
ftruncate(r1, 0x7e2780e3)
mlockall(0x2)
unlink(&(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)

00:00:18 executing program 3:
socketpair(0x17, 0x20000000, 0x37, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)={<r1=>0x0, 0x9}, &(0x7f00000007c0)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000800)={r1, 0x1}, 0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r2, &(0x7f0000000040)=""/197, 0xc5, 0x40000, 0x0, 0x0)
getsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000200)=0x4)
writev(r2, &(0x7f0000000240), 0x0)
syz_extract_tcp_res(&(0x7f0000000240), 0x1000040, 0x10000)
syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090780000000085a6dab3c0f8ad37126e9a12678c0d395524dd522069e21453521655bfd1b605636c5f675441b233b8a25584b535df9f80c4fbf6f62d4233e71924508c4039cbe8af5218171f708f4dfacb2e5d4e2e9cf40df2904f670433bb3bc703938354d98df19bc27bc9ad2de262c49ab117664c4d"])
syz_extract_tcp_res(0x0, 0x0, 0x0)
recvfrom$inet(r2, 0x0, 0xfffffde0, 0x1, 0x0, 0x2db)
socket(0x17, 0x3, 0x5)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000002c0)={{"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", "73c8a8f01d955777834f8336f5227b893e7e39f5c3cc7ecc7e4d5b7e1b849c8f", 0x7, 0x4e6}, &(0x7f0000000280)="241ef961a27a8fb7225c0b82a4d534e1e472efa9599b4f7a99c440e2dc63f51e2855d11c1bcc8549755d38741c8e2a9f", 0x0, 0x5, 0x0, 0x29d7, 0x6e, 0xffffffffffff332a, 0xff, 0x7})

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0xfffffffffffffe37)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4)
r1 = accept$inet(r0, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xffffffffffffffff, r2}, &(0x7f0000000140)=0xc)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00445)
sendto(r0, &(0x7f0000000080)="e887d1b2c51c062ebf82e12a1a91c2c60f39d70c16ff485b9d75fa63e381691923b96514c9451bd70181e746444f4e008d593bd5c0962b0fdfdc55de92c67af6604b8efa1041ca6c1524c0ca15c5d1c23577def0e9", 0x55, 0x20000, 0x0, 0x0)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x4, @loopback}, 0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072d)
r1 = socket(0x10, 0x2, 0x40)
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x4, @loopback, 0x4}, 0x1c)

00:00:18 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setrlimit(0xa, &(0x7f0000000000))
r0 = semget(0x0, 0x4, 0x0)
__semctl$SEM_STAT(r0, 0x1, 0xa, &(0x7f0000000040)=""/213)

00:00:18 executing program 0:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, <r1=>0x0]}, &(0x7f00000001c0)=0x10)
socket(0x17, 0x10000007, 0xfff)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x81, 0x1, 0x8}, &(0x7f0000000240)=0x10)
r2 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000080)={<r3=>0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3, 0x5}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000000)={0xfc, "db1c332ece17d4a0a2bb4c0a23ba94f3"}, 0x14)
sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00022e6f66696c65302f66696c65300044116d24c143eed37922ef8550605bb3c767"], 0x10)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040))
r1 = dup2(r0, r0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000000)="9748617161fa486dc576")
recvfrom$inet(r0, 0x0, 0x447, 0x400000000, 0x0, 0x5d5782901)

00:00:18 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000140)="33ba0b1a", 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="4345000418000000000072e8f35709210000005bb9e00000011100907800e600002000000000001e000000000000602555a2847915630000"])
semget(0x0, 0x0, 0x0)
semget(0x2, 0x4, 0x21a)
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@remote}, 0x8)
shutdown(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040))
r1 = dup2(r0, r0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000000)="9748617161fa486dc576")
recvfrom$inet(r0, 0x0, 0x447, 0x400000000, 0x0, 0x5d5782901)

00:00:18 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x0, 0x3f420f0000000000}, 0x10)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="250000004319df79c356e574727591d8f80359954592a5736130a0ef5bfcfa8af5e6ab383c8a3508dfcb016a6b92da07fd2525e7a9f392282fa8a0b286960180cccd835808a586f0817b4a29fc6d7601c1870f7e069690aa93a4f22323499774eccb38a3ab36a22070"], &(0x7f0000000080)=0x2d)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x9, r2}, 0xc)

00:00:18 executing program 2:
r0 = dup(0xffffffffffffffff)
flock(r0, 0x2)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto$inet(r1, &(0x7f00000000c0)="654bcd0171ad1b84a09261a3ceebc0d88b415bdfb8cba309bd23e3db788bfe9fbd8f670d18", 0x25, 0x4, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bce)
pipe2(&(0x7f00000001c0)={<r2=>0xffffffffffffffff}, 0x100000)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x100)
linkat(r2, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00', 0x400)
r4 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r5=>0x0, 0x7f, 0x9}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000140)={r5}, &(0x7f0000000180)=0x8)

00:00:18 executing program 3:
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00b31)
freebsd10_pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={<r2=>0x0, 0x97, "bd98cfc67e53e32b7ca689d05fbc6118c4b6a653aa1790a1f138bf3cb494e2b2b9851de32d18bb84be0bc87ec43a1c77c12ca70c871471ea25f19056203ec54f6125279c14b1b517cd38c00e87c52342e48c8f4fd18f2d623a823789254b72be4a7790323d152ec5f324db20cdcf6aa931c88aa347b8502d515f39088e748f46bd199fcf33c070e22c78890e8110b0df144f40f5a5b19e"}, &(0x7f0000000240)=0x9f)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r2, 0x70e9, 0x4, [0x7, 0x4, 0x9d6, 0x8000]}, &(0x7f00000002c0)=0x10)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/87, 0x51, 0x40002, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={<r1=>0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000240)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468)

00:00:18 executing program 1:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
ftruncate(r0, 0x7ff)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x5950000000000000, "b3033b2fcad36ac38c445e8439e01798"}, 0x14)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r2, 0x4, 0x10048)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10)
r2 = dup(r0)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000240)="07c3bed3e6d6150a249465ace9aa3bdd8eba3513752e248a46dff1aca2101afb316d0c399f8a5597021b28457f4d7d6d31cc829c17ae1e46fbe1b26c8373736631d744a7703d223e6682e35fff9575e5b8303e093784b9c4a8b95559fd238fd060abb3379023a9f3263245e7eec24fcb52f22289ea0c506b581154fb1675520ec74a2956dd7aeb9184048262a58b4fcce3ddd2f4601f1962f07f0d18d7de9154412727acb4a788ad53e3e22d9d9a4efaf5c103585d418e0b0ec4d453")
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, <r3=>0x0, 0x101, 0x7, 0x200, 0x9, 0x9, 0x4}, &(0x7f0000000180)=0xa0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r4, &(0x7f0000001500)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="200000000000000000000000830000005a93c5b387d080086e574181841c7500"], 0x20}, 0x180)

00:00:18 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x10001)
ftruncate(r1, 0x6e7e)
readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={<r2=>0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x80, 0x9c61}, 0x10)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
read(r1, &(0x7f0000000240)=""/175, 0x2a60)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={<r3=>0x0, 0x80000001}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r3, 0x37}, 0x8)
ftruncate(r1, 0x8)

00:00:18 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f78c4f40674ac79b67f639277285c66696c653000"], 0x10)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(r0)
recvmsg(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000040)=@in, 0x10, &(0x7f0000002180)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f00000000c0)=""/128, 0x80}, {0x0}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/54, 0x36}], 0x5, &(0x7f0000002200)=""/75, 0x4b}, 0x2)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x20000000)
pipe2(&(0x7f00000007c0)={<r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000800), &(0x7f0000000840)=0x4)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={<r3=>0x0, 0x5, 0xff, 0x6cc}, &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000400)={r3, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000440)=0x10)
sendto(r0, &(0x7f0000000140)="899fe369f2935a2e733ebd15d83599c438a4f78565bb3f0032a2fd83f637914ed6a2cbe0ecc3e8b55deb7ff0d0bc7d10b8b20bb50a0c96a86d55facb7ec948c78c2d2bafe0cbdda70aea3b589c431fe0e3fda7946d0a972084470135102fe1eec0e663122a9e54246b9ad8c01446ccd0505c482826e70ddaa714a66913d61e8bf6d2c87d66acf2b720193b687ce2c28da03dee4ad1b549f4e11f7a810109aba4424bd1a4c7e644e8b876946a0f8ad6018069c05a4af993158f9af6e18a6647e13b2a84ab8d67a036", 0xc8, 0x20001, &(0x7f0000000000)=@in={0x2, 0x1, @broadcast}, 0x10)
recvfrom$inet(r0, &(0x7f00000022c0)=""/4096, 0x1000, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10)
readv(r1, &(0x7f0000000740)=[{&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/78, 0x4e}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f00000052c0)=""/4096, 0x1000}], 0x7)

00:00:18 executing program 2:
pipe2(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000300)="eff8c3ff6120372c3fd387441cb71f0fbccc3ac012cb347389dcb1962bada38201bccaee3bc915839677a17b4d83fd7cd74eee5ef3e5a09db280f2786b17b65d2698f87719b526fe76441a4c16fea939eabfda0596bd8c13df987d29f936fd9715f1d992f6d64e4e1b0f1c840996467efe1e8669d14ceeb54d6970ff6a14f2ccb707c8c77142a52e34755510f099d23163d0a5f1146248ff37a1acc6479e3aa02441e7f3")
r1 = socket$inet_sctp(0x2, 0x99986323233b298, 0x84)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4)
sendmsg$inet_sctp(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2f00000084000005530e6840ef56f0aa78ff716a76ec00070000c369bcc3e04c674e008400000007"], 0x19}, 0x0)
pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="f03b61727ef4dc1b381b4f449db66a602c37c3a70f6e150f325fdc39f18e45f0fe4088feb28132cb1db8efea605fab0e1907f11a74be6fdda53c016cfd2d8c8718949ea7988f46c3e66f057fd1457610a5b326765b40487fa721a1cda151164d8308362ddc7d743335feb81054988707ef72952aabf5ce53692e7f6c032662e53625ae064e503147dbdbc1f64d5774a367f716207c5ee011af1e4e04fac353c968dcc639c025e5ee813a2c", 0xab}, {&(0x7f0000000100)="2a4d0bdbc6e61219936f760f4a5c981dd8cfadbeb2d043076ef44d06b8b4fc973002924f3744d2fbb35162a9e3a3d50f131d3d8309cb1267076405e584372d70d68dea237176a415ed95fbbe3d22fa56f6ce535818d419131eb68540ae4355b82d8cd1d429c046f5c385b4948e3a40de6c570090f630b4fb2a5cac8a0baf2f5295ecc153dfbe484abb1bcf9fc835ae542e898f791ea24b628173bc259245988c9990d5bf49ad5b2ac9b0661d15689b3b56f88449d2cf8ccb7e125dc429a549ad8722c41da03c2ea4be1018394c022efd3cba1e2022a8ab3d9a7a96", 0xdb}], 0x2, 0x0)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
listen(r0, 0x0)
r1 = socket(0x11, 0x3, 0x0)
getsockname(r1, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socketpair(0x1d, 0x10000005, 0x3, &(0x7f0000000040))
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000100)="3fa5ed7206bb3c7ccc368ffcb4a0730986fd2d0bb796c3bbac553d772941dc46df1697b1cae5e6f3f09c421766b4dd527c3d43d055f07bb6e5741461fe7ec32f10c670117ab0ef01d43e53754be464c65578412f846337cab5cc7cd0a5a64f0e8c7456cf1a70e5")
pipe2(&(0x7f0000000080), 0x4)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
listen(r0, 0x0)
r1 = socket(0x11, 0x3, 0x0)
getsockname(r1, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d)

00:00:18 executing program 1:
r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
ftruncate(r0, 0x7ff)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x5950000000000000, "b3033b2fcad36ac38c445e8439e01798"}, 0x14)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r2, 0x4, 0x10048)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)

00:00:18 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@local}, 0x14)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@empty, @rand_addr, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @multicast2, r2}, 0xc)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff96f394400ce2aab082edffffffffffffffffffff082300bb00000000050090780d000000450000000000000000000000ac2300aa010000000100000300"/72])
fstat(r0, &(0x7f0000000140))
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x0)
r2 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x2, 0x1, @rand_addr=0x2}}, <r3=>0x0, 0x5, 0x7f, 0x4}, &(0x7f0000000380)=0x94)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x6, 0x9, 0x118, 0x2, 0x2, 0xa3e}, &(0x7f0000000480)=0xa0)
close(r2)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x1}, 0x10)
dup(r2)
geteuid()
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet(0x2, 0x20000000, 0xa9)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x80000000000, 0x62}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x6f}, &(0x7f0000000200)=0x8)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x1, 0x5}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bad)
r3 = socket(0x1, 0x10000003, 0x6)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={<r4=>0x0, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000000c0)={r4, 0x200, 0xfffffffffffffffc, 0x1f}, &(0x7f00000001c0)=0xc1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:18 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x40003f)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0)
ftruncate(r1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r3 = socket$inet6(0x1c, 0x0, 0x8000)
getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x2ffffffc)
syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, <r2=>0x41424344}, 0x6, 0x80000000)
syz_emit_ethernet(0x330, &(0x7f0000000080)={@local, @random="717d67eab8b0", [{[{0x88a8, 0x4, 0x7, 0x3}], {0x8100, 0x4, 0x81, 0x3}}], {@ipv6={0x86dd, {0xffff, 0x6, "61b7dd", 0x2f2, 0x36, 0x0, @empty, @empty, {[@routing={0x3b, 0x10, 0x0, 0x7, 0x0, [@loopback, @mcast2, @mcast1, @rand_addr="f3df8c8373f08212115c29d09fc65c34", @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @rand_addr="256bf647d42f4e61991b3938252758d3", @ipv4={[], [], @multicast2}]}, @routing={0x20, 0x8, 0x1, 0x6, 0x0, [@local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @multicast1}, @local={0xfe, 0x80, [], 0x0}, @rand_addr="a5abc64b93cac3d9e3a50c85e8b4cb7e"]}, @hopopts={0x5f, 0x36, [], [@ra={0x5, 0x2, 0x3}, @pad1, @generic={0x10001, 0x9e, "14fa592642b7e80eae228aa123b1f34e711417a499439af0cc2a1e6dc2526511102d336928074963d6ad493ab1f9a271d5f371cc5a94e4f297ec045b5d161200255ad75fba93d5e3607651e4a479e1b6d87d70072dedd96f6dca6da9bfa1387a762f3a39a37b78d52d4fab608c82b4c108ac05fd68dabfff5a1e00f8e796d11d117fd5743d592c60695f897d48c56fbc0db79beea2e42867f2b0a94d69f8"}, @enc_lim, @jumbo={0xc2, 0x4, 0xfffffffffffffffe}, @generic={0x9, 0xfd, "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"}, @jumbo={0xc2, 0x4, 0x7}]}], @tcp={{0x1, 0x0, r1, r2, 0xff800000, 0x0, 0x6, 0x28, 0x1, 0x0, 0x50, {[@window={0x3, 0x3, 0xfffffffffffffce7}]}}, {"9a83f5a14b2ca232408352a36f44cecb3ed102204652ce341ba4c45029430b8e940b8f26f9234a5f38b8ed2a679013c5dea5928a3c4ba5c619a138377d406f45390d0c64bd1943b2f288"}}}}}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac140001e0000001110090780000000057a644fd004c1933209444d076acd8ea20bff7c1ba005b2f828190bd1c"])
setitimer(0x2, 0x0, &(0x7f00000001c0))
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4)
getrusage(0x0, &(0x7f0000000040))
sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000380)=@in6={0x1c, 0x0, 0x10001, @rand_addr="64877a3023c10187de62673298a34eef", 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="dc4b7409c5c27561", 0x8}, {&(0x7f0000000400)="41eae1dca1cf5a845d4964162b2cbf1643e7a39cab1a507289c34c81fd39a2db68c620f34f1f3051f65ebe848384bdc47f26b41ba4f5b8a4d78dd2c6fc6eefee7869d2c3ed901b941db989c1e8acd21c4767b5a7f17456e1c82163a3acf4c9be22c1809e1dfcd861d3e3f6ea29f01631b8424789c0c439340b5fb748097ecbbbb6a370", 0x83}], 0x2, 0x0, 0x0, 0x108}, 0x1)
recvfrom$inet(r0, 0x0, 0xfffffffffffffdc4, 0x40000, 0x0, 0xfffffffffffffdac)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000240)={<r3=>0x0, 0xf, 0x6}, &(0x7f0000000280)=0x8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r3}, 0x84)

00:00:18 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88, 0x24)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[])
shutdown(0xffffffffffffffff, 0x0)
r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000)
setsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f00000000c0)="c8d4cfe9427271ab3405c8f7077ebdb8ddc1c7337f13fb1606904f16cd139e6c03cb6ee5d48ec0f1dec656e605afcea23865f1ace6b10a7253", 0x39)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0)
getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x20000000)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={<r2=>0x0, 0x6}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={<r3=>r2, 0xe7}, &(0x7f0000000200)=0x8)
r4 = msgget(0x3, 0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000001400)={r3, 0x4}, &(0x7f0000000340)=0x8)
msgsnd(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f339ee43417b8101825fef753a7a64d14131f1b86007ec8c6864e498d879f23050b559b34ae600000000a13f350fe8dc7afd5453f980383710bd81e8dc572b8b6e357c4a8dd7a51d139c714aebbc8f9900"], 0x69, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x9}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000013c0)={0x2f19999e, 0x9, 0x0, 0x1}, 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x4a, &(0x7f0000001480)=0x100000000, 0xfdfb)
msgsnd(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1008, 0x800)
mlockall(0x3)

00:00:18 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[])
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/33, 0x21, 0x80, &(0x7f0000000040)={0x2, 0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d)

00:00:18 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fstat(r0, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460)
r1 = socket$inet6(0x1c, 0x20000000, 0x9)
setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4)
lseek(r1, 0x0, 0x1)

00:00:18 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x6e38b1d5cafa6b99, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x4bbe5d887)

00:00:18 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
connect$unix(r1, &(0x7f00000000c0)=ANY=[], 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00849)

00:00:18 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100004)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x25)
linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400)
r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x30, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x10)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

00:00:18 executing program 0:
setreuid(0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0036e)

00:00:18 executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080b3d000038ae345a2d433456c3ac2300bb000000000304907800000000450000000000000000060000ac2300aa0000000308080000003dee8d"])
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @remote, @local={0xac, 0x14, 0x0}, @local, @rand_addr=0x32c}}}})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={<r1=>0x0, 0x7f, 0x7, [0x5, 0x7f, 0x4, 0x6, 0x2, 0x401, 0x80200000000]}, &(0x7f0000000080)=0x16)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8)

00:00:18 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket(0x17, 0x10000000, 0xffffffffffff8001)
getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, &(0x7f0000000180)=0xfffffffffffffff5)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x852a, @remote={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x108)
socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003a9)

00:00:18 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/58, 0x3a}], 0x3, &(0x7f0000000200)=""/225, 0xe1}, 0x40)
syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaa000017a273b8e77fc3f424afa81b1d2c009078ac1400aae00000011100907800000000f23eecef1b96085037dc4ce1bca9b837263e12ac5797dd567f795548d77e708d8f988b8c8346c13b118a84a7c9296952db2b8180a7ab685b8684f93b09211159204831cde72a4a61ecdc75a1c43be7e032fd1853d7e0cfec125fb6ded079a82869230daf8fb25bcb15d4fdcd0af7151ab2cb58c6637c05d83f11c8685d"])
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd)
recvfrom$inet(r1, 0x0, 0xfffffffffffffd19, 0x0, 0x0, 0xfffffd5c)
socket$unix(0x1, 0x3, 0x0)

00:00:18 executing program 0:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x2, 0x1}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={<r2=>r1, 0x647}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000240)=0xe8)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
poll(&(0x7f0000000000)=[{}, {0xffffffffffffffff, 0x2006}, {}, {}], 0x4, 0x0)

00:00:19 executing program 2:
syz_emit_ethernet(0x0, 0x0)
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00511)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000340)=0x8)
preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000380)=""/176, 0x9b}, {&(0x7f0000000440)=""/124, 0xb}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f0000000500)=""/6, 0x6}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000640)=""/118, 0x76}, {&(0x7f00000006c0)=""/110, 0x6e}, {&(0x7f0000000740)=""/130, 0x82}], 0x8, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in, &(0x7f0000000140)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000900)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x6, 0x2, 0x4, 0x4, 0x7dc}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={<r2=>0x0, 0x8000, 0x1, 0xdf}, &(0x7f0000000a80)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000004c0)={r2, &(0x7f00000009c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in]}, &(0x7f0000000040)=0x5)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)="e591383e61b203e2f65286ef9ee6f569f696a10001af8170858b175a30c5bf9e71c1c43dcdf6af968bdaabe4adc626d6bd64ab4dbd599853230e55cba6da52bd0e78d5501a913d6e6c743c8b0a9b3f25", 0x50)

00:00:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3}, 0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

00:00:19 executing program 1:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x20, 0x1}, &(0x7f0000000040)=0xc)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={<r2=>r1, 0x7fffffff}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200)={r1, 0x4}, 0x8)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000240)=0xffff, 0x4)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000340)={0x2, &(0x7f0000000280)=[@in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x3, @mcast2}, @in6={0x1c, 0x0, 0x5, @empty}, @in={0x2, 0x3, @rand_addr=0x6}, @in6={0x1c, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x8b}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000380)=0x10)
r4 = socket(0x12, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000440)={0x2, [0x0, 0xd24]}, 0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000480)={@in={{0x2, 0x2, @broadcast}}, <r5=>r2}, &(0x7f0000000540)=0x8c)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000600), &(0x7f0000000640)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000680)={0xff0000000000, 0x2000, 0x1, 0x9, <r6=>r1}, &(0x7f00000006c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000700), &(0x7f0000000740)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000780), &(0x7f00000007c0)=0x4)
getsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000800)={@broadcast}, &(0x7f0000000840)=0x8)
writev(r4, &(0x7f00000009c0)=[{&(0x7f0000000880)="f3bb29e8c2d3326cc19dba837055d5e35da8edf044a56b36ba825fc3fe5ece56da4329c01c52a62444b6fc81d688889048d250d634", 0x35}, {&(0x7f00000008c0)="4292b09227a0f6e206fa96f4c2faa580adfd202b54ab3e790f31b305bb9fd4d96f298e036a6ec4c60b9d0fca01e3fad7e4ae7bf19d49f2186dbf8690025d6dd945cb77e0f101adeadc331fbb4a9c1c84c63f29623f064d45921fda91929d32da25f256980b21bbb2edbc56554e2a458269a64c6d871b493cbcfdd56530070fc2e3bdd024dc260768c3a4b42c9eb93c09ae54ab1cb7522711dcb685e2a4c93d3fe0251c04887beccbc23b622c1383505b152c33e809cf8670a0136f7c76b2773e013f72a12623f1", 0xc7}], 0x2)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000a00)=0x100, 0x4)
recvfrom$inet(r3, &(0x7f0000000a40), 0x0, 0x40040, &(0x7f0000000a80)={0x2, 0x0}, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000ac0)={@in6={{0x1c, 0x0, 0x8, @mcast2, 0x8}}, r6, 0x4, 0x4, 0x100, 0xffffffffffffffe0, 0x5, 0xe5c3}, &(0x7f0000000b80)=0x98)
sendto(r4, &(0x7f0000000bc0)="52c20c5334265ae56a6dfa83419b1f28977f05780742b034172ba2dd8e0232fcd5626683c1a401f42bdf03fb64d397d8dcad66338d1c6cc4e0c4d9fa6be2f656d7121b9232052a265eaaf26a3e2a65292e85197ab6aab726b738be39bfae", 0x5e, 0x2000c, &(0x7f0000000c40)=@in={0x2, 0x2, @rand_addr=0xff}, 0x10)
ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001c80)={{"87c1f6d034df740e28b2ea594be02751a72b4ae817c415790efa93614f2aa8c1f1221fdeaf73fa50650a4640f1ad847fb1ac7475b668a5b5b106abec78616dd2fc8c60399eafcdce8b656445d10df28c0a9adc51fc3526f4d89e7f446a5c3823be23baaa705e6fa3a7294215cc178a33d503f5519014911b0a42c9e13e2ae506510c96ecb98d5541ec257b1f6ea45fc33f89bcfbb0fd98d99291a0eccdbe819f697502dba8c5945ae9d478cd2823b3178bc344a8b33cb88838c837be8f962304c979ded7445bf687c1ec72dde4044f1620706509c6204ed1da04958738f5d4acee2c35cb95e47b99a58e0b65b4b0d609a0ec5d17a907b23cd74e5399746fc02ba695b59ca12c0c89de3e6b7d0fdb8f511fcd5416abc571114103d7ddb0e3ec480d5a19063f6d1240be906339aebdb2c40b2dde1cb415a3026027ed03101689ab86196f192ae3075ef1bbb400989418c0fa0e6817bf8054970ccb468a62d6956e78d65c17b42848a94534b3ac78536608aa2ec4ce1aedd5221ae62b82886d3dae24699feb4f333c8049d1572825ffc9ce618a753be6927e1623772b92ef63ece897d886afc6839cef67fabe5ffde3356f7c76739d8059b04a20483994fa6bd5d7c2607fa281a5e2f2118ce4acce66b5faa7fa09836ab215af4243a093cc536ef5757332725cfa47a9b74471900a7991f4d486ab3a449d262ccebcbaad4342b20805754ec39a6aacb331022e5795d942580383431bcf2e48784dbe0345787abd85a7f7e06fa9ddcb9c379fadca47ee0d52723bdf3281f517ca6776c921726d6b86b3625056cd947f180f2e257cd33a0f3484ef9ce0db17a4c1042ea12e50e367a082f1de9df6338f7c49f724916b89283d99c3bf74dbcaa257a3d89602d62115572aca0d7441143d3a2c61261d2f0cedee5a99de5653f5e8ee87f5becf8993d2c55bc2c413ebb3600a7c87bdfda0e2f0f782732982e5ed78758de73f29bc3507f3933721e4fcf0fd5873635e05ab859faadab8b20fb712c1ec34db6d22d7b46d06063ee7c310c0f301d4be620e372c17ae7f316ee26ff4d4d93a57313f4e8c19fa6ad7615400d9f70f00468ae2d0f75a3dcb4a1d010052f3e47c68c1bdedb8dd0cd2e25a8876c6b60a65bf9be74ac791ddf50d00a68ff7afa5a0cd26e5c01c9bfc7ea8077516fd8ebd5872dc7dd149770c721079f95d7fd0566763c89aec9465b5ca3a8b3d0de7a082006facb109df34866ed6078a626845d17f20d4d47557d23597b3c9fee1ee0a60e8061244bf89e5208508e7c189e5169e611a653633b8b77308cab309395a53daa93bf55664a253cdd4c4d983943f4a6dd5c2121fd4355069cedf8bddab2d96bda94093b77c223db22257053bd2d112183f9fe5e773e833c4147aa30243f3930bbe8c039222a082ce917c79cd558ed61679005052712414ae", "35660ce33cd4f9b72e2384fc9671de75e1aeb123175839db844ea5ce1c9d4bed", 0x92, 0x401}, &(0x7f0000000c80)="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", 0x8, 0xffff, 0x8, 0xae, 0x10001, 0x7fffffff, 0x1, 0x30a})
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002100)={0x8, 0x8001, 0x10, 0x6, 0x7f, 0x80000001, 0x200, 0x8, r5}, &(0x7f0000002140)=0x20)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000002180)={0x381, 0x40, 0x5, 0x1, 0x9, 0x8, 0x3, 0x100, 0x9a2b, 0x1, 0x5}, 0xb)
lseek(r3, 0x0, 0x3)
r7 = semget(0x1, 0x1, 0x290)
__semctl$SETALL(r7, 0x0, 0x9, &(0x7f00000021c0)=[0x180000000000, 0x7])

00:00:19 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
bind(r0, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(r1, 0xfffffffffffffffd)
ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000040)={0x10, &(0x7f0000000000)="7559f852fdb94ce089c9cb872858eec2", 0xb9, 0xe52, 0x9})
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={<r3=>0x0, 0x29a}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xfb8f, @remote={0xfe, 0x80, [], 0x0}, 0xbc}}, r3, 0x7, 0x3, 0x8, 0x1f, 0x7}, &(0x7f0000000200)=0x98)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5)

00:00:19 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = semget$private(0x0, 0x5, 0x0)
__semctl$SETVAL(r1, 0x7, 0x8, &(0x7f0000000000)=0x1000)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9)

00:00:19 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000080)={{"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", "47a9bb454fcd6af0bf101accd5b42ef12776cc2cf66ca1fc1654f79b217ad0f2", 0x101, 0x8}, 0x0, 0xffffffff00000001, 0x3f, 0x2, 0xa431, 0x800, 0x5, 0x1, 0x7})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x5, 0x2610, 0x30e5400, 0x5, <r2=>0x0}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000700)={r2, &(0x7f0000000640)=[@in6={0x1c, 0x1, 0xfffffffffffff7cb, @local={0xfe, 0x80, [], 0x0}, 0x3f}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x1}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x1, 0x7, @empty, 0x3f}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000740)=0x10)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000780), &(0x7f00000007c0)=0x8)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x56, &(0x7f0000000500)={0x101, {{0x1c, 0x1, 0x0, @mcast2, 0x82}}, {{0x1c, 0x3, 0x1, @mcast2, 0x400}}}, 0x108)

00:00:19 executing program 3:
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(&(0x7f0000000000)='.\x00', 0x0, 0x1)
r1 = semget(0x3, 0x0, 0x419)
__semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000080)=""/49)
mkdir(&(0x7f0000000040)='./file0\x00', 0x8)
r2 = openat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(r2, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0)
connect(r2, &(0x7f00000000c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000480)={{"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", "ed5a8d98be472978df0ff8ac0926ea464d9f5490061b07f3dcfaefe6b6662c96", 0x0, 0x5}, &(0x7f0000000280)="063a49a99287925d1f393457bdfd1613bb5296aaf7acdee5e258f17e72e23318c5cd79eccf2d42c804d3106a3cbca2867e153b2211ec86fc98437078e3612a95e57d2f926df7d2ec7ed431363189b3d71bfbc5405498089d550efa55839ebb0e6a24071aadc4ac2d0d51fdbd8377d18deb831951a9439a6c68b04934160c6ea241baea96eea4c49c2afd357c9b279301", 0x2, 0x100000001, 0x4, 0x3c, 0x71f2, 0x400, 0x80, 0x1})
rename(&(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', &(0x7f0000000340)='./file1\x00')

00:00:19 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d0)
r1 = socket$unix(0x1, 0x180007, 0x0)
recvfrom$unix(r1, &(0x7f0000000000)=""/242, 0xf2, 0x0, 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100, 0x0)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4)

00:00:19 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4)
r1 = socket$inet6_sctp(0x1c, 0xa, 0x84)
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x10000000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x31, &(0x7f0000000000), 0x2)

00:00:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0)
ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000240)="ffa100312d628dd8fbb2f624531363e2ab19c3beaf179d1b3f3182c541f2ad68fb68249ce17d4c62c767e8bbc148195604276fa39b3a6f7d2a203bdda6ea76793ba2eb8776292c595e30e1024f9704784bbdbe9e29de615f733247f361dfe67063cfbebbd1ed361ca5c80a01f66367bdcd0b9495835a3636ae570a231304137477b54cbfa3c8c34a4ff9c9e6e72cb6ae912a0e63b59fcfded8e2dbb231c569f1597b72ba5a8b23698a71dea624c01f6b97aa42edd770c6bd3e7e6b806193f5b661d555733d9dc5420079c6393b3125ef8c3f6fc9cea5ec4e49d34508a3378e4d82ff81b2097cf360b11f6569fee83a90")
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpid()
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:19 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x11, r0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
recvfrom$inet(r2, 0x0, 0x0, 0xc2, 0x0, 0x800e00460)
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="795a51496cb6", @broadcast, [{[], {0x8100, 0xb5, 0x4, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @multicast1}}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739)

00:00:19 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002aa)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/174, &(0x7f00000000c0)=0xae)

00:00:19 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff1aff08004500001c0000000008009078ac1400aae0e6ff011100907800000000"])
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xffffffffffffffcc, 0x40003, 0x0, 0xffffffffffffffe5)

00:00:19 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6(0x1c, 0x5, 0x1)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510)

00:00:19 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = accept(r0, &(0x7f0000000400)=@un=@abs, &(0x7f0000000440)=0x8)
r2 = dup2(r0, r0)
ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="1a9544f29842b8b3d073945e417becc893b81a6ebd2786861997e08e0f281286273112decc88859b75a85509c3d30ccef05cb6f6d7df321cb888b23f5cfb7da74cb5a79b2976168dc23b868f83083892ad692dccdc842e162aa3d819c09b962b862db66fd414bc0991c9b5e5d054d9b5f9dec2172c649b0aa13f13c45a8e87006950b624821e2e3a2e6426adc6")
sendto$inet(r1, &(0x7f0000000480)="044068c56aa281d284c92d3689e25dcdace0eb4c0ca0976971986173a86f5c984ae8149a27791fc631ef75551644120dfd1f42183c2c9ee7ed98b0548bf135ee222f", 0x42, 0x20100, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000780)=@in6={0x1c, 0x2, 0x7, @mcast2, 0x6}, 0x5c, &(0x7f0000000740)=[{&(0x7f0000000680)="ea8000002099fcbb00776e84d608a83ab6fd865fb26515ca3439e4e35d5ca46b2e8192f126171654e273d389a08d9e5d5bc360c1cc803328cc662f448d716c12db2af3b0cb3b5401bcec6157acb25b65a53ce5053e341e3f001334ad99673bc1e5dc7f88099d6b6e8a8f29f411e6fa9e4e1a156c8fb782e3fc32c695c063d2f53eb5073145cc666884bd10a9ad250751550ff88953e05220477e", 0xfffffffffffffd1c}], 0x1, 0x0, 0xffffffffffffffd9}, 0x0)
r3 = open(&(0x7f00000003c0)='./file0\x00', 0x100000, 0x90)
r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x20048, 0x5)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000180)={<r5=>0x0, 0x9}, &(0x7f0000000200)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e207f00000100"/136, @ANYRES32=<r6=>r5, @ANYBLOB="04000000010800de2a8d7b96d6672cd9050c03934e9d0b6900d7051d6c1def8ec2a4e8ccd201d1cb5294d01e154f350e99c40bd1f2566c41fb144a3575913acf29180d"], &(0x7f0000000300)=0x94)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000340)={r6, 0x9, 0x9, 0x40000, 0x0, 0xc3}, &(0x7f0000000380)=0x14)

00:00:19 executing program 2:
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)
fcntl$setstatus(r1, 0x4, 0xe)
r2 = semget$private(0x0, 0x1, 0x1)
mlockall(0x3)
sync()
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000500)={{"698bc2c6c1bccc1c1d779e042b6edec90037b8b9fa7997bd8cb67a175824f33bc12f22b9f3a9bf267f6e20d83be7b75ca429508cc99ea5456cf2af846d539aa176333dffb567082afdf3247af0b44fc0e00605d79771da1e829e1fdfe83c3eac4ee1e816f4e8dfc74a8066eb9716c8def4d0cdccb612316dcccf6144a37a108f443e57fe3a1d43b02d4c36fcd2e3192491abf43705069c5b10667a1d0499bea70668fb777fac7f63cbd793995746cf1c4a692d94c3c4a6b4490ec4c3c15e291b1cb7326f49d50b48b3f700fac392153a75011a3f31d698f93d00edae0576dfae5189e91ffeec2d73a52a93430590bdd3765fe9c2d212e74ad640f81e17ddeddbea489e749e8c1bd2eda42cc10bcb2baa4863d4563baf153608014114c8fec5b88749b9c7953cf9a95575d51917411e4615519334263b26c04b75da4b166d8132ab2cf0a5918b0f9fa9adfbd29c636dff43ec274861cdc2be14fb38188595e3c24165b9d5d6545296ed405724824f0cbc89798cda9ab17bf97a79f9ca66165bc1adc733da8646c916280bbf0ab3b68ea28a3ac25fffa960bee5fe848288be695d6d7bec254bafe29374a9200aea52bc72f0a98bae385d9448e07d51ffa974580e782b2cdeca553bddb64f1dc4eeb8b3965105b9946c451dce339a74450002c725e4249c707ba465d01516140bebbdc5cb9be8db749095992ceefd5238f82475a796dc12e68033148d346c6509f0d3ff32d1c8ec6b12e0d16475aa8774c5bf4f19e9249a6f2847a068e7b2bdb47aa981c55432f94ff53d71b7b599830a8778dd66f7e9c5b4a8ece373259d1a7b9971a441d93a08e08bdb5bae707b8b521b326fd78b05b2e9042deadf35b2ff6487635fe3f9fa1fb34e6d11de4d6858b049768acdecab33808459d7fa689b5235b21d73ffebfd54fc792c8c3608d88f2d5d4e5805d5c83978c607d45eb109787536d77f4a637253849726ce65329489084728ff0a54d8bf80971724dec94768e91671534cde45f8e2f0fcc207ad1794c13efe47f8d4a903f3b1aff64b1a6a9747281a2758d0d85ca277180075368f3318a4a964cb3496605a200ff965038297a97fc841bf11c371d6ab27e75d9cf83026671aef1be9033836401d28855c76a54a07daf9c41b0364cb45c040dd69d461c32b5a58d24f3d52f83c22b117e249dc899a454c53c5e0ab97c79037b9b31ebc3258864d8e8a77aea76ca7ad49529c3d961e46dcb73b605bee981964f3e176c7c7624c1ce62db3c1b4f04816675422816ff268bda01f7fe05abbab19236f42e668a234501e2cdba3e58888cb35e303aa2c91cb4e9bf1fd109a4589c5e859ea22fe0a1a99c0af1c4729d8e9bcbca58ab90b5754e58884e1b25a3112119f58c312cfff7233001311207e29ba12eb136c214778cda0d2329708039c126edb499eec1f06927794", "a75159ac751f579a1e6b611c5575c04598b7b458dae25581401ed7d6b9eb3da2", 0x1, 0x343f}, 0x0, 0x101, 0x8, 0x3, 0x7f, 0x4, 0x6, 0x2, 0x4f})
accept$unix(r1, &(0x7f0000000100)=@abs, 0x0)
accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000)
r3 = semget$private(0x0, 0x7, 0x400)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0)
setgroups(0x2af, &(0x7f0000000000))
__semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f0000000980)=""/213)
setgroups(0x0, 0x0)
setuid(0xee01)
__semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31)

00:00:19 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
msgget(0x0, 0x200000000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xe1)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff73)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1)

00:00:19 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaadaaaa1c0000000000009078ce74cf1ce000000111009078000000000000000a000000000000"])
shmget(0x0, 0x1000, 0x2a2, &(0x7f0000ffa000/0x1000)=nil)
r1 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={<r2=>0x0, 0x0, 0x4, [0x3ff, 0x0, 0x7, 0x0]}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7, 0x0, 0x7}, &(0x7f0000000100)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9)

00:00:19 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xffffffffffffff5e, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(0xffffffffffffffff)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030e)
recvfrom$inet(r0, &(0x7f0000000000)=""/215, 0xd7, 0xc0, &(0x7f0000000100)={0x2, 0x2, @rand_addr=0x10000}, 0x10)
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r2, r3)
setsockopt$inet_buf(r0, 0x0, 0x55, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300)=0x2, 0x4)

00:00:19 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000080)="7d4baa1d00b2f067", 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5)
recvfrom$inet(r0, &(0x7f0000000000)=""/96, 0x60, 0x40041, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

00:00:19 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4)
sendto$unix(r0, &(0x7f0000000400)="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", 0x58c, 0x0, 0x0, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x104)

00:00:19 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
connect(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00ile0\x00'], 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d)

00:00:19 executing program 0:
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 = getegid()
fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setresgid(r2, r3, r4)
semget$private(0x0, 0x1, 0x1)
mlockall(0x3)
sync()
sync()
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
accept$unix(r1, &(0x7f0000000100)=@abs, 0x0)
r5 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000)
getpeername$unix(r5, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8)
r6 = semget$private(0x0, 0x7, 0x400)
__semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31)
fcntl$dupfd(r1, 0x11, r0)
semop(r6, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3)
semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x800000003, 0x1, 0x800}], 0x3)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
pwritev(r0, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e)
r1 = open(&(0x7f0000000040)='./file0\x00', 0xa01, 0x2)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={<r2=>0x0, 0x65, "f500ed3bb5006ea9a709f7ca251f267eedc4d4eabdd664aae94d26d721ed5ac140e1b468c360249b1795bbedf0965d086925ee7e906df75a1e7c6025ca9438281d9e2255e4879f53056f2736be71927755b2801b7f66764d50b9727aa538d740b2fd55377a"}, &(0x7f0000000100)=0x6d)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0x3}, 0x8)

00:00:20 executing program 3:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x30000000)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
unlink(&(0x7f0000000080)='./file0\x00')
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
mlockall(0x1)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0x5, 0x6}, 0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
accept$unix(r2, 0x0, &(0x7f0000000040))
sync()
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, <r3=>0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x10000, 0x220, 0xfffffffffffffff8, 0x2, 0x6, 0x8, 0x0, r3}, &(0x7f0000000240)=0x20)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000003c0)=""/4096)
r4 = open(&(0x7f0000000180)='./file1\x00', 0x284cc, 0x100)
ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f00000001c0)="efa3caf5d76cdd2a1e75849a3af86ed097074495f58bc018b74147f193551b7bffae2b27cb7a154f00f8ce1b76f7bf774bcdd96d473ebdfe7d49d1434c9d28af6cd008c6adaf15396de3b0e9ac2ff6443bf14d4554ced286361f7ca636a7d714f88500bd4f1e80841a2cb80c0716ca211140364c2bfe4537ee57c9")
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @empty, @loopback}, 0xc)
setgid(0x0)
setrlimit(0x4, &(0x7f0000000280)={0x1, 0x7fffffff})

00:00:20 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"])
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8)
r2 = dup2(r0, r0)
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040)="0d52dee31d9a34c8c4fa3b4ff92dce")

00:00:20 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000100)={{"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", "e92be2d1729c82a93558365d4965119e4f490035173e4e1e0fa314393b09e0ff", 0xffff, 0x2}, &(0x7f0000000000)="6a951f62ada88b64041e4b6967086324a84338e3fa34e9ea4cc2e47baed1469d0a932beaa2bae2e3c63f6b4273ff776c98ea16449b65fc1afcf5f5dbd9ffb17697b1dd0618786df33726304231bff9b31da741491833cd297afb054aae17d250b860e0c827e5e9ba13ab7d39709c01dab19592337cbe3edf50442707cfee112b0a805a5f52f443aa3168719c8b4f3974bd09092a2ab0c48af53f32ffe0c287c16b1dd7932a4efd24edc6e227be7daf72b9023674e6d450bf7d1e0021c83d046eeccdad3ad3b54e64e7009a", 0x1f, 0x40, 0x100000001, 0x6, 0x0, 0x82, 0x2, 0x8})
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399)

00:00:20 executing program 2:
syz_extract_tcp_res(&(0x7f0000000140), 0x9, 0xfffffffffffffa9a)
syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@local, @random="029cce98941b", [{[], {0x8100, 0x2, 0x4, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xffffff80], 0x4100}, @mcast2}}}}}}})
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={<r1=>0x0, 0xc13f}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x132, @mcast1, 0x8}}, r1, 0x100000000, 0x7ff, 0x2, 0x8, 0x10000}, &(0x7f0000000080)=0x98)

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff082300bb000000000500907800000000450000000000000000000000ac2300aa0100"/62])
__semctl$GETPID(0x0, 0x0, 0x4, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00588)

00:00:20 executing program 1:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000340)=0xfffffffffffffd9c)
recvfrom$inet(r0, &(0x7f0000000080)=""/84, 0x54, 0x2, &(0x7f0000000100)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
syz_emit_ethernet(0x60, &(0x7f0000000180)={@remote, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "bea2b0", 0x2a, 0x33, 0x0, @ipv4={[], [], @rand_addr=0x100}, @mcast1, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @rand_addr="21a6e92797d3b53a8ce327d752b5edc6", @mcast1, [{}]}}}}}})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept(r1, 0x0, &(0x7f0000000140)=0x7ae5bd7d1a999e3a)
freebsd10_pipe(&(0x7f0000000200)={<r2=>0xffffffffffffffff})
ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000240)="1332e555039932fc7292254b60642cd228ba7cfc3a02d2b3bd98f79d43f7090d1fac907418d3bbcc355b82ada86d8fb8ff06724e42da9578c684bb6eb55895fb8b61dd345b2b1f29c68d712f750f23785e54f9d63db62c39129f4b7fee8ae0f48f051fedebce786f6db0f0bd55ddb9b05a6ac2991c6e2b006e674a1ac736f7b951415258fb31dbb99febbd7447b293d0676f7b2257d5aed9098ab19aff6be1d3576140f0a283f8beb829839f7219bbca95406f448b1199b7ae0c5eb786615f5853fcfc7aa04467d1bf14a1d3c1fdef59c880e8f7ebaff62a54cd4e0f4aa393a34b4bd8ac58f4")
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff57)

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
clock_gettime(0xa, &(0x7f0000000000))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077d)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f0000c02000/0x1000)=nil, 0x1000, 0x2)
getgroups(0x1, &(0x7f0000000000)=[<r1=>0xffffffffffffffff])
r2 = getgid()
setregid(r1, r2)
sigaltstack(&(0x7f0000c30000/0x3000)=nil, &(0x7f0000000040))
mmap(&(0x7f0000f2a000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x0)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9)

00:00:20 executing program 1:
r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e22ffff00009b5cf5311d4ea1e8c95fa0eafa2284f204000000000000000000000000000000000000000000440db13946210587000000e4000300"/128, @ANYRES32=<r1=>0x0], &(0x7f0000000080)=0x84)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1}, 0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0xffffffffffffff9a, 0x2, 0x8, 0x8, 0x0, 0x3, 0x7, 0x1, 0x0, 0x82b, 0x401}, 0xb)
flock(r2, 0x3)
r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r3, 0x2)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x1}, 0x24)
execve(0x0, 0x0, 0x0)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d)
socket$inet_sctp(0x2, 0x1, 0x84)

00:00:20 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000040)="8f9cd9da72513e68a19936af9ceed06c10a948c379ef5f4d4543ce6a265a23466433acac557d4ee443f932e4d6fa01ea1a07fd70dd10bea04eb38c3371d5a56de33abca141c3b00962404378befcd43a124fd7702632a719ec35867c4e74232649b645af47415731ce99fdb9a0879ba7221a636144de644873c151ed300a6240a9602d2755b968d424f2edab44e835173eb2be40271dbb1c954f0f439a6991af94eccc5b69dca133c3999fbe2ae93fc9ae08c5580b508a76e9add8c856db3df1a1d2382bd57c08800259")
ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000240)="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")
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907801000000000000000000000000000000ac2300aa01000000"])
r3 = getpgrp(0x0)
wait4(r3, 0x0, 0xfffffffffffffffc, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4)

00:00:20 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0xfffffffffffffedd}], 0x1)
mlockall(0x2)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x20000c, 0x1, 0x12, r1, 0x0)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
recvfrom$inet(r0, &(0x7f0000000080)=""/36, 0x24, 0x1, &(0x7f00000000c0)={0x2, 0x2, @multicast1}, 0x10)
r1 = dup2(r0, r0)
freebsd11_getdents(r1, &(0x7f0000000040)=""/61, 0xfffffffffffffec4)
recvfrom$inet(r0, 0x0, 0xfffffffffffffeb9, 0x0, 0x0, 0x129604e9aaedf21f)
getegid()

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff00004105019070ac2300bb00000000050090780000000045000000000900000000000000"])
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x100)
ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000080)={0x40, 0x3})
msgget(0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00841)
fdatasync(r0)

00:00:20 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x7, <r2=>0x0}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffff5c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ed)

00:00:20 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
write(r0, &(0x7f0000000140)="52b0840e1a0985e34428ae81d713a89bc1b342ba2dbcf87b23ab9e895867bdf36ce9babd3e666d085ea19d8a", 0x7)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}})

00:00:20 executing program 0:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x92d}, 0x24)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup(r1)
recvfrom$inet(r1, 0x0, 0x128, 0x0, 0x0, 0x800e00d2d)

00:00:20 executing program 0:
r0 = semget(0x2, 0xffffffffffffffff, 0x120)
__semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/132)
symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00')
__semctl$GETNCNT(r0, 0x6, 0x3, &(0x7f0000000280)=""/204)
pipe2(&(0x7f0000000400)={<r1=>0xffffffffffffffff}, 0x40000000001)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="02004e217f00000100"/136, @ANYRES32=<r2=>0x0, @ANYBLOB="0700090007009efeca03ad71e6e3cebabf6a15f58b6e7bd89c163ececa010453af2035cb33ba053c8df9c8bd0ff9cc626fadfcbf8c281a426960ec7340f8fcf87bf4f6eb3388adbf4302d961456e4db560451affe642996a7d8aa73d"], &(0x7f00000000c0)=0x94)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={<r3=>r2, 0x2}, &(0x7f0000000140)=0x30f)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000180)={r3, 0x8}, 0x8)

00:00:20 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
fcntl$setstatus(r0, 0x4, 0x4)
pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0x95}, &(0x7f0000000180)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x73, 0xfffffffffffffffc, 0x8e8}, &(0x7f0000000280)=0x10)
read(r1, &(0x7f0000000000)=""/175, 0x6d999)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x20000020)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000380)="bcdafa045753d59399981e67ba5e1043bb0c509356e866aac9641aa29f6e026a3f345107e305277e862fe4162d78ec039ffc4f2673d871d744e53434643996dd0161901fe35d118f1c9343fcf651ff1b564c2a648b83f03012a4151574f93ee6fc2b7e370020966f8066fccbcab03a4bd34c8295b0f86a8732d9986aaa553b1434e7c4a81c7a2d9f4145f1811e1ae89d94ddd4a391f10f2a15f5388f9ce3c25fd7666eb5913a4af0182d788839cdb3f9c0ddccca58e926632ad00d2877a631249d539018c097c0a289e1b381c61ad0d98f46e1280b503b3c919eb869dd517037ed6d8859c31616f5c7723d258fadd30fc68488ec77fe8b61", 0x80000}], 0x1000000000000444)
socket$inet_udplite(0x2, 0x2, 0x88)
r4 = geteuid()
r5 = getegid()
chown(&(0x7f00000000c0)='./file0\x00', r4, r5)
open$dir(&(0x7f0000000240)='./file0\x00', 0x401, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:00:20 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x800, 0x212)
syz_extract_tcp_res(&(0x7f0000000180), 0x80000001, 0xffffffffffffffc0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getrlimit(0x5, &(0x7f00000006c0))
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581)
setsockopt(r1, 0x4, 0x4, &(0x7f0000000040)="88b7df8b8cbd088f386ca7d55a29f7b1b479e2ba210726aa70ac78a32de9a26e992d70f75c2a868427ab5333fcdb4c3d6b3f8db6afb12538a8b115761bc5505adaa690574467096912ce31024bedf2fea9c06a405592279e3098bdecda", 0x5d)

00:00:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
semop(0x0, &(0x7f00000001c0)=[{}], 0x2aaaaaaaaaaaace5)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0048e)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000040)={0x7ff, {{0x2, 0x0}}, {{0x2, 0x2, @loopback}}}, 0x118)
sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0xc}, 0x0)

00:00:20 executing program 3:
r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0)
rename(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00')
r1 = dup(r0)
fdatasync(r0)
preadv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0)
mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0xd0)
futimesat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={{0xffffffff847bbcbe, 0x2}, {0x6, 0xffff}})
unlink(&(0x7f0000001b80)='./file1\x00')
accept$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000300)=0x10)
freebsd11_mknod(&(0x7f0000000340)='./file1/file0\x00', 0x4, 0x40)
connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8)

00:00:20 executing program 2:
fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x7, 0x410, r1, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x2, 0xfffffffffffff017, 0xff, 0x2]}, &(0x7f00000000c0)=0xc)
r2 = open$dir(&(0x7f0000002700)='./file1\x00', 0x100000000001fffe, 0x0)
writev(r2, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0xe81}], 0x1)

00:00:20 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00826)

00:00:20 executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1e, r1, 0xfffffffffffffffe)
open(&(0x7f0000000100)='./file0\x00', 0xc00, 0x28)
ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000000)="8243f69ccb1de381a75ed7c70377d2e69e444e5fabd934da57238906ea2c7797c804e0bd1ef03c7e2ba78395c231b2e9bd9be6faa12d1adfa4f16cab6bdc14ec4c11c53e0fb2d5835b774c788071661f79a72a2e239102083f19e08b8951e5891b9a9855780afa531613b37117b86e814d905df8df61a3b67d70f4e5702ccf005559319eb9083bf0a05c1e9584338dc9da894aaa0cfde08951de61943b95e7ecf878c09ce37535deb4c8bb7d256bdcded90b72478aa81d720aeb851083b1eb60a8b91c90288f1be30df57a87dd85c879f19c562edefa166cc9dc5f03be8442260b2b")
fcntl$setstatus(r1, 0x4, 0x10008)
ftruncate(r0, 0x8001)
readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1)

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpeername$inet(r0, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908)
socket$inet6_icmp(0x1c, 0x2, 0x3a)

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000140)="0f8e2b35c8769a47aac436c2", 0xc)
r1 = msgget(0x0, 0x80)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000500)=0x1800, 0x4)
fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpgrp(0xffffffffffffffff)
r8 = getpgid(0x0)
fstat(r0, &(0x7f0000000400))
msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0xa9ca, r2, r4, r5, r6, 0x20}, 0x7e, 0x7fffffff, 0xb139, 0x7fffffff, 0x1, 0x6, r7, r8})
fdatasync(r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370)

00:00:20 executing program 1:
exit(0xfffffffffffffff8)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000021009078ac1400aae00000011100907800000000"])
getsockname(r0, &(0x7f0000000200)=@un=@abs, &(0x7f00000001c0)=0x7ad5624efeb62a1b)
socket$inet(0x2, 0x20000004, 0x3)
socketpair(0x1f, 0x2fffffff, 0x7, &(0x7f00000002c0)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000300)=0xffffffffffffff3e)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x7, {{0x2, 0x0, @multicast1}}}, 0x90)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d5)

00:00:20 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
shmget(0x3, 0x2000, 0x10, &(0x7f0000ffa000/0x2000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00737)
recvfrom$inet(r0, &(0x7f0000000000)=""/56, 0x38, 0x80, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10)

00:00:20 executing program 3:
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x1ab}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000080)={r2, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x6}, 0xfffffffffffffeed)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="00000000000000000000dfffff49ed8006000000", 0x14)

00:00:20 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, 0x10000, 0x1}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2006000000ff0200000000000000000000000000018effffff00000000000000000000000000000000000000000000000000000000000000000000000000000000933fd4ccd79ea2df0000180ca42e8e23cafc00000000004000000000000000000000000000000000000000fae1d200"/135, @ANYRES32=r1, @ANYBLOB="5d00e23000f80000"], &(0x7f00000001c0)=0x8c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0x5, 0x2, 0x8000, 0x5}, &(0x7f0000000240)=0x18)

00:00:20 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
recvfrom$inet(r0, &(0x7f0000000040)=""/62, 0x3e, 0x0, &(0x7f0000000080)={0x2, 0x0}, 0x10)
getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e)

00:00:21 executing program 2:
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, &(0x7f0000000040)='./file2\x00', 0x0)
mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
recvfrom$inet6(r1, &(0x7f00000000c0)=""/25, 0x19, 0x2, &(0x7f0000000140)={0x1c, 0x1, 0x3ff, @rand_addr="7d6d05a5ffb6d1bf2f7e29b4fa158194", 0x8}, 0x1c)
rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00')
fdatasync(r0)
freebsd11_lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000400))
unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800)
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')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)

00:00:21 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getrusage(0x8719be320a4d4494, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d1f)

00:00:21 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000380000000000009078a04897a917000049977dd84de777e02700907800000000450000000000000000000000e000da6e43c4f59df6ba21514ef6fa0afcbdaba637"])
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0xffffffffffffff0c, 0x30000003)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x412}}, r1, 0x7, 0x0, 0x3}, &(0x7f0000000200)=0x8c)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000580)=0x62a, 0x4)
pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="f1e3d46cc7f1a86c4255b785b5e4d1825c15de084c95cf22a4ac11180a40a233f6a10b6021b7b7789a94cd9ecb55266050e83080007a9ed68df7e31543a215ab5ad0158c8181fe12e44d4b421a42016c7ee630de749dfbde48b9c199effc3d151e427d07ac6833042d39a83a36bbb517f4edca9310b946b9546216a1a7e60c354fc873", 0x83}, {&(0x7f0000000380)="4f65e2c1677179fe6c31fdfb3ccb41de688f63ac904f6bb6feb15daa7c4ebd7aba4ad0dd89b1f097", 0x28}, {&(0x7f00000003c0)="95d47dc2b66abecdc3a92495e569609ceae2000f1cdb5aeb19f2dc3e610f594a435e02590139448f07b6d5b05b172afadd71e37bdbd4330fa7cea2122536ab5795b66bd43be4a7c5ae44f6a2d96f82f58bf5b5bc56f8f2d56a874031c3db0dc810b05d96ca4623c080c6a4839e544e4d954d", 0x72}], 0x3, 0x0)
getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000540)="5b87db1600c80a22384584c6f7fd901721d4775d")
accept$unix(r0, 0x0, &(0x7f0000000480))

00:00:21 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0)
r1 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0)
shmdt(r1)
r2 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil)
r3 = shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000)
shmdt(r3)
shmdt(r3)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739)

00:00:21 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x1}, {0x400, 0x4}})
write(r0, &(0x7f0000000140)="98b7052bca5573526f28ddec3bebc8bdcfbdfe8a71678768f78a4a75482b2472c1d1240bcc7dedd8ba45e8745a4d9e47151345ceca65bf6b9f67243edaab2dae2dfe3a92a3e8130b34ecfb428e76f4439e0c4a3c59a46c4da66bfa81b285d54dfcbd2011722d7b2919ef26c51841a6d1c595178b41f08fe9a94cf2ef89e3928b38", 0x81)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fstat(r0, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0xfffffffffffffe1f, 0x40081, 0x0, 0x800e00896)

00:00:21 executing program 1:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
truncate(&(0x7f0000000080)='./file0/file0/file0\x00', 0x5)
symlink(&(0x7f0000281000)='..', &(0x7f0000000040)='./file0/file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x8002, 0x3)
faccessat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1000)

00:00:21 executing program 0:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
mlockall(0x1)
mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

00:00:21 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "403513abdb8a6bd15d90c4b220b394a488460259b95b7d6092cbbc9b51c615f0e66b61522244898fa33c3dcb4843c340a2f62316fb51a2fc1c4e7f62c40d7f52136b06aac9d4df3910d9d604dacc8c59d289af833a9c54659c8bea5ea079678d1fe4ad082e9702e0ffa23e6cfa2db33b4fe8f0f00c7f221ffdade22e697ec496e471145d98ffdbee6f83879e08f9690ffe52b3ebfbeadc13e1b49f376ea8eeab7d4771fb1310e572f0b56e64610663c79056b3e924dd60329649243086e5f2c56414680b4eec20ab1353815611037261567a16f354783df703aa8a167db9985c590dc8cd5cfed8f9f2ab984692e728a5"}, 0x100)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x10000000000023, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386)

00:00:21 executing program 2:
r0 = semget$private(0x0, 0x1, 0xaf55ae7464c4c8fa)
__semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000040)=""/79)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
r1 = socket$inet(0x2, 0x20000005, 0xffffffffffffff01)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, <r2=>0x0, 0x322, 0xf1ff, 0x0, 0x1, 0x6, 0x8}, &(0x7f0000000180)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0xc6534864653b8884, 0x8, 0x200, r2}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r3 = socket(0x12, 0x0, 0x0)
bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)

00:00:21 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8)
getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:21 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "403513abdb8a6bd15d90c4b220b394a488460259b95b7d6092cbbc9b51c615f0e66b61522244898fa33c3dcb4843c340a2f62316fb51a2fc1c4e7f62c40d7f52136b06aac9d4df3910d9d604dacc8c59d289af833a9c54659c8bea5ea079678d1fe4ad082e9702e0ffa23e6cfa2db33b4fe8f0f00c7f221ffdade22e697ec496e471145d98ffdbee6f83879e08f9690ffe52b3ebfbeadc13e1b49f376ea8eeab7d4771fb1310e572f0b56e64610663c79056b3e924dd60329649243086e5f2c56414680b4eec20ab1353815611037261567a16f354783df703aa8a167db9985c590dc8cd5cfed8f9f2ab984692e728a5"}, 0x100)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x10000000000023, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386)

00:00:21 executing program 1:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x30000000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={<r1=>0x0, 0x401, 0x0, 0x0, 0x7}, &(0x7f0000000180)=0x18)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0x2}]}, &(0x7f0000000240)=0x10)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4$inet(r2, 0x0, 0x0, 0x0)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00300)
recvfrom$inet(r2, &(0x7f0000000000)=""/156, 0x9c, 0x40000, &(0x7f00000000c0)={0x2, 0x3, @multicast2}, 0x10)

00:00:21 executing program 2:
clock_getres(0xf, &(0x7f0000000000))
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000140)={{"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", "9894bae92b919e75887d349550453bb03912d2fa804471b70363fcffcb078577", 0x1, 0xffff}, &(0x7f0000000080)="242071a198f7cc98497b15bea5a711c55138b1f3e9a303be8cc273b642b0bdf216c95a5424112647d73e46eb0230eaeee5afd82a1a3b6a9dd108a20065fff6163647571ca68b06b9a4f8c6f5e4200b350ae2f5a7cf415ca3d0a7f2bd6eb1e55b493ab00ac1e887274580cd136f60c3b38520a2abbb65260269161f49a8eaed6f27abcd721cf8a7feb02316bb2ff0fc43906d074f2f6f85b4f42e90d4584dc2fca667d9c794f29e0f5ea47349c9486e6d5573", 0x8, 0x1000, 0x7, 0x100000000, 0x3, 0x3, 0x1ff, 0x9})
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000005c0), &(0x7f0000000600)=0x8)
pipe2(&(0x7f0000000640)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x100000)
setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000680)={'accf_dns\x00', "5a373e16afab35c5d14a1f3411f8039dc51faccda7fdf5961ab8a8c70d0b91e0ca4930f4f683f68c3858f898e3b93164dc8a55496572c0c12f662bfa5f9f833f98fc9b9f1a0231aade8f7e3694415e9f031f9d2b511a0ca731271451d28a2a216b9aec22a7bdac0b8f9e5d92f9190ce55e60d062e07d6d3922617d157239b0ced5e7b7bb14553b61b91aa803523f130ce315a24559d46fcdccfa3e7f4bbb7424b7bf494f86f7320cfd69bb0c227d199c7ea4619472350573b1b5effb9d112fbae82e63e4c575226fde50c5082fabfaee62c529883c8ba789e6abc85344bd72f7a96486559c6ef41a5e44d19359ae7fe3"}, 0x100)
sendmsg(r1, &(0x7f0000003e40)={&(0x7f0000000780)=@in={0x2, 0x2, @multicast1}, 0x10, &(0x7f0000002ac0)=[{&(0x7f00000007c0)="1a654125c18992abaf7382bd59e5487478a68aa5a91ea3eae37eb3bb004f944e9acb816eec3b34c78f854fd9df366fda9f4485bf3a261d17a15b1e719db1d15cc3f0a1b31cfe077bab5a", 0x4a}, {&(0x7f0000000840)="e81cb7d4e942d750531403a55fd3f0ee98a55b9ece2623a387fe7bdf6f35d6a3d27ee1081ebf0c944956a4d828e8d9a7b8beb3f723b10814d467103ce1ed4088297b608bc8fe811568794c8800f2e6493e4143f7d2fb511d84eeaa3869cb47214c20731acdf590a7a39ebd12b70eb3d3186239a8b4ae438a1a0447d0558696ee5b80e0a043779e95cf370bf7069646d5421b5bb1154b4a2ae8460db0e815df728e665de4188b31230f8becc15cf5f4a915de6fe0eac69648629631cfd2385eeab44e820d170ca9fe891e8549bfd12631a3af91e3e5fbfe076ea7981542fc1c588483134c562d7a251702b2412e025275cac4a66ed12362ab919da02c869ee0a8e6d3a589a0e5000bd4df82a0e97671222dd477ef13fff2828518e64ec494e4e8f2356b7a4a9cce20981e1834873642e235b2482b3912b58f8bd58efcd1c0cb93d91d9a3e4c6d177bd595967668db4ce00b68145d27671883471358dc07378728a8dd446394fd4c6b2a2b20d24dbb9dd24c6e8c0e07ef9d4e54af2e5c704907ccdffdc09a78168ec1f75327a84d6af8d09e2956c858fe8cf3d031f0259f09e885e94fff70545aa51e9ab61307ee68619be7b21d1c2d681229551b88557c691872c2b25c14417e39cb4dd647e7bfced670196f36b171fbd11e21f8fcd50fc701d22c9111570c6d3889aff88d44dd9541dacb7b2c77d2abcae9193260f612c25b01f5ae6bdd961336c86ddcbce45ce07ed6dd30ee0bcbc6a78a9d7f8ff522a7d0566ba24c1d7ab8a8102670fc64027f95337d40d037fcb9880a5460ad9e83611679510f528db0f94cdcaca376e91a425e7d6435e08adf008915825040f16d334c35fcc33dfd9fffb86b984bb8b8aff8251fcd047c138ab8a1d46aa50a8f08235f70502d76abce1384e6a4f88856444af1c08a93f5e44c812b6328079008958ef3224bfeb41ec6d914f56d1dbaf118855326c62c46d16ba578290c44ee7dd2358aadbc5bcdea12be0fb6c8132e3f63303c30d4fc5a11c2850853d095a69d6d55bc31f1fa0f79280f90a1552cef026b559d44ee874327a2569820d0bda87659bd08d040285f440204ced97505f3bdec076b71df658f56a42d5b985f9fab8f1dbbcb3325603d051774c531a822c84fc749d97306fd85321878c017b8bf853e611fd819b6908c266477dea00c07a1dca0d5d7e13ef87d23b013a4de7a4ccffc88fbeb44500abf8170e00b5ef505f12a67de56790a73b350fd91813d837e997d4c94e01754397fc7af59d839f283d992c64b0594239959b0bd84a30fbc33f459160fdecadd25d1415163fd00f8bf7ef9e4e26fff8a605bdc86de5c5c09c6f9c1289faefc040b90dbcfb810a2552d163b397008d61b486ad5dab00c6466f66f9f896bfc1c2e9496d328514700a7f83df40866265a5a47c26778b50361d345518f0c53db8693edf89781477532d7e4c597debb58ef825e458dac152e24f5fe5b702604792e233c79d1d4ddf9a96fa7876a5df32ce4a25b11ae01e992e629a5f8d817c81b0504185492a05002700f450363d3a3faa494e3075fd12e61f8d26dfeb39efcd7cc90a9d51436e7dc12ba36312cdd07d2c8753e168a48176aa8dd85fa13d13835c21b56912d09a5a1a8ae7fe29bfde1c85e5825707c8138632d999f215df4ddc456a475260aa90a604fb2331c0f9c748c4300beb0b141db78805039b0eb2c30186bc2c85dfbdb3e49f4a7c27ea8b94ebe7c01811e1b93708c7b4860bc1f5f98e0590492f338e85f96b15dee4cb4e97b2b87af2378e25553b46f073700d383fb8871590f6688408dab707e8d366915607aa1b3dabf643cfa718177c56298cd6968144b5048574bbcccf638243dbea163354e2a7d4d3b57dd31c93e1544f4c019241ddfb1d53abe928ae81219a7632eb40c0a8d483ff7e83871d22db8bb5c20dc733acdf3270a64a008d6fdc62beaba0a6db6311fff794292803bb266c54ee7a83af729b2442dfe0d4812cba6d4c25caaab3cbfa189aaa6cabd5a6733bd44bad6fa7feee54bd4f460d870353a7cc233cbbf024e2298d71d4ee8da9c8230a50a87b9dd4dbf3f20914d396d85426318ca82aa22df75185b8c5d7bcd73403fca3d9a6613b58049ce746caa7efe22f3836a642d04f25d42b1bc8b6e53e4524763c3c84609ad8165ca465253ad2f8530e5b6f2fa13d2b5ecec679de9b437774f5f09c35c7fac44b58f1c4d9cc7af8e019b08d53f835db5252307582132eca8c3c72a9d7f64e2c151768d9eddd8c27c094c5be6747f64a1194ef0c1f35e2d64a8b4b7093ba0f785dfc13f5d6b48b7f24f9a1879cbf6991280d42092c5fdd4593752ef343891f3aaf1d4563b3cefe239d12241138ddd533b61451791f472b8c37eec8b78b0b054143329fba83acd9f6a9791e7b47b8f62f5451d035558abde33ee1abf0a9750ac2437cfbef961a210cdaf0dacdc502e1c634a8738fcf517f2805535500044c67970a322012e052a4d56dc3dac05f8be3825fcca07d89a431e207fe7612ebbd2791968ecbc1cdb21860161e3d7500b47c75d32a7a6bed3a4e6df715d16cf5dbddb2fb0c72ab0929076b52008adc7405d00cb5f4900a8c8e5276bad6134e92e441651ed0e829e0a7e20385cad4356252f875ba4a6ca410ee40fc2508c48e358cd8fcb2a5adb9b3271eb64cebd1432aaef7ab7e91bbbb0dfe20e198b1c04808d1747e26acc91ec88fd221217d8b52482630e41e648b188057a04272e913c66316c8f287520d8a279078c5f26ada098823df8940b1c626c7b67855bc7b86d5aef48838900a9be0b2c5672091da8252dc1c96fac9d79623f341308d51b97b5e7d379e160914895810fc0bdc742b2dffb3c0467021b49ecbe886c5e0b9a9713a784e7a484faf12be048cf7e9be2b2b220310af412f1853ba4f777a4b6a76b6a902d5906077ec4f4e02c58e64af83cdfc0f13d33f38a3c24a67e05d1b6805da314dbf5de499ad4b6aa27c7071aef17c561ed21a25802aa9af1f2efd0679b1f75895fd3b1ed26eaf91def3d6a3fa8067e43f62b827bb791f7c55069e93ac4d78170b157343047056958778e7010b593f24304eacc6c057224b21e74a5e5da41763588652560b773e68e60c7f70e738a78b0e6960da87766e1cb00a76b3414deb6dc387ac3d7554b79cdb5325ad5f6df313951895a045e203b830901afa95b0ddd5ebeb4746180f4b49e2e174ddaf85daa42c527b443a6a8da89f3c7843cb3ce2b90ac91189a2c16f1268b28d7f59c824c8f37e6dce9a2fd46848b27026db6a1bd4a70dd2e2be1b07e9c47084453c35448bbbf49bd508eb7c0eaf81fd93c7f483c24866baed6168b6b29d1cb5caef42d629cd3141bdb14a1ac50ee46e7860250458133673a0a45bec7751278f0314b737081d02631e495cda9cdc2d61ddc9cbed5dc00d25a3342e2428a55c71f0943729fc1ceb223937a47ae313d9ffa1d71e97d20881a3bb97b88102e313fad02931d979c6510c1c90781b5f4736f8a47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0x1000}, {&(0x7f0000001840)="3a22ed2fd18bc936e5fd4f2e8bbf6f78211700b57814b629f5d042e3fbd9a9bffe38ea1793423692588a43274aa156e8ce3c7807ea28b86941227e5727f1bc3d90ff418d128b91c6322597f30cab6f0c911bec2a772bca7d14d6d0e4e4f8bb0e4df3969f9dbad0f009e4ff13c22e9c38dbde4a434728c8cfbfd8cb90617427020a883b14b4d0dfd9634d5f11102db8f600ffba16ae0bd64f09dbf04ea68ba9ca441a302aebc4b577bc29d0ab10b7cea7d013bf2b83cbfa23bc6ec58d63023b416317da28ae81d5b5", 0xc8}, 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{0xe8, 0x8e, 0x1, "05e3596ad1e69e18d4c2f58406ecb7671053e5d9f8c121a25b0ef9c4b0ad3d6ff2c6c1dac542601823b109addd5019d241a488c578205aad5431ad7dc505a9fcba4e61f507f90a6637601fc541ed276b3c01aa50c1c22ab5816ecde7e1704ca705511fecde47a36d94479c1d09f5d7e748801f7d54b63d6322a67ff3f717bbcb3a38b186adef346d4dc4ec3a6e3343d7e2e5f54f2c20e02d97fd053ce494cebe50d71cdf4d09888c986365715f6b1e4f93f999df23f6f1099a942c7e630758dcc300f8dbcb43b1f553b4d2948d6c193173eddec1887ea7"}, {0x80, 0x29, 0x6, "a4886b9a16cbd947ad92c4040098bbf8ab5733d83bdb38677d694494a2d7e51c80e283ad2a2149a8e6752f65d804a5b92c4e95de39098ea29bcc77f865864d065a3729e4ae0f262161e52dd6f574943d9c69676f76a9be685845806b693ff7b53a0dd61597da5e17c0b5e94581"}, {0x70, 0x8c, 0x4, "f0b96081197c429b2025463ab6611a5f30dbe9b2af8c88a92e5b31162b860c9fbd49dca7b97dc8a7cde3f3d3adf412faaaeb61f303c45d83b0ff1da4677dc071f7eae386e131fc8cd1f579efb6a3ee75547cdae53c5ffa7eb8dd22"}, {0x38, 0x0, 0x5bd3, "43eec9c4a68e7b13a81e4341db8cb1dc98255fc5843e05bb1c2ac965e4fcaf75c4b26eb02743"}, {0x88, 0x0, 0x7, "c6201d112181d48ee710a1a91fd5b0540f52e0f6c03bf114fa87e1055d66f544dfd8c02fb1331d59f82c1cd93e68ec1b1229589ba2a04b3918c08f8b640ee0c8cfa90f87d8a65259f245af4421c6301d4472fbb56974388c1a9a7caf31945d2dc5df4061052ba19507a701fddf1c8673a248e975d367"}, {0x38, 0x29, 0x1, "7419e768dc126f1423e1892622a2524a84f49d922f4e38154d9a99f57afb21516d45044d800225bf"}], 0x12e0}, 0x1)
pipe2(&(0x7f0000003e80)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
clock_getres(0xf, &(0x7f0000003ec0))
r6 = semget(0x2, 0x4, 0x4)
__semctl$SEM_INFO(r6, 0x4, 0xb, &(0x7f0000003f00)=""/141)
__semctl$GETVAL(r6, 0x3, 0x5, &(0x7f0000003fc0)=""/231)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000040c0)=0x4, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000004100)={'freebsd\x00', 0x9}, 0x24)
freebsd11_stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getresgid(&(0x7f0000004200), &(0x7f0000004240)=<r8=>0x0, &(0x7f0000004280))
getgroups(0x2, &(0x7f00000042c0)=[r7, r8])
utimes(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={{0x1, 0x6992}, {0x7, 0x1f}})
ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000004380)="3dbaa403e0a786d22b8cba88f36fdcd9fad3b1d64356414b53ac6e8f1cb8514d6c5715aa9ea48099078509b444ba8228c89ba6d3f044aca00984df1152087979ada863ee8c27754a7b7cd667d5e4c13fa0f0ddc7aeddf6aa4a1d57ef0b9e36302a609efe95780334d1fa51b77e9bb7e0efb3eb64133bedb7915bce06033471b15b5e435b9b27de1ae57460b5719a389b2a4dae062c1367face9a97bbf18734b953cb22cd6f05bf97429747e89cb216ebdf759cad4f4dd9fb980886bfe86481c4c545976a52fb39c3dfe5689339c36a99756280ea7c11f342fadbd9113f3e3853b49b3ddf8af2cc349593d1606d9afc1db470c8cded2e")
ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000004480)="ecdbb73a7e7645e92e5ebd2cc4ebeb058e621a69871fac41ee55561f6def1f519dad4261fd8668fbe1ef18b0de402f186d8a69362b723267aaa92f2889f50e917ba991660fe258a727eb893c77484d59526dd71521a9806e76975614d0c2ffd468f88c7f67f9160e6adaa9bcfdec6606da39e776a4e7d1f679803e737dafb8fb52eb6854d84cc708520e0aff9a61")
open$dir(&(0x7f0000004540)='./file0\x00', 0x0, 0x82)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000004580), &(0x7f00000045c0)=0x4)
clock_gettime(0x4, &(0x7f0000004600))
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000004700)={{"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", "db8b31a1114970ac9104833c822a642ad144dfb2cdaf82e8472e3cdc9eb87e7e", 0x2c, 0xe63}, &(0x7f0000004640)="4a0b681ae6073eae22acc1dc30cc5eba09e9ea7a6d7ec96f1239c173c07648db5876560da17923b5341d56a6d1cb765b3123d41773b87934171c75e2726d15ea35c6523600f652aad7b5122c6af5a19d321341ef86f515483aef72829e04bfe3e618e2df9c70285fab8551c6cfe3bab782f636d06c7f8d2650ce2917f182e8d4952859aa077fe8a1bd7b503c3af7a39e0f1515e166f29b07", 0x100, 0x9, 0x9, 0xfffffffffffffff7, 0x9, 0x3, 0x7fff, 0x1})
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000004b80)={<r9=>0x0, 0x42, "345dc0546e2c41463cdca6f077f0c89a152859b628e65d8c728e9df5d34903c42010236870a16b2022fcbe1a205923b7c40d9951752c133c56d83090e9e808a6b9bd"}, &(0x7f0000004c00)=0x4a)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000004c40)={@in6={{0x1c, 0x0, 0x39, @mcast2}}, r9, 0x7, 0x5, 0xff}, &(0x7f0000004d00)=0x8c)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000004d40)={r9, 0x3, 0x1}, 0x8)
getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000004d80)={@remote, @multicast1}, &(0x7f0000004dc0)=0x8)
getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000004e00), &(0x7f0000004e40)=0xb)

00:00:21 executing program 2:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000)
freebsd10_pipe(&(0x7f0000000240)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000280)={<r1=>0x0, 0xffff, 0x3, 0x0, 0x7}, &(0x7f00000002c0)=0x18)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r1, 0x8, 0x5f8}, 0x8)
munmap(&(0x7f0000d07000/0x4000)=nil, 0x4000)
r2 = semget$private(0x0, 0x3, 0x400)
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000180)={<r4=>0x0, 0x101}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000000c0)={<r5=>r4, 0xb5}, &(0x7f0000000100)=0x68de1199cecee70a)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x9, r5}, 0xc)
__semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000000)=""/136)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={r4, 0x7}, 0x8)

00:00:21 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
geteuid()
shmget$private(0x0, 0x1000, 0x7f8, &(0x7f0000ffc000/0x1000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378)
shmget$private(0x0, 0x2000, 0x280, &(0x7f0000ffb000/0x2000)=nil)
recvfrom$inet(r0, &(0x7f0000000000)=""/192, 0xc0, 0x40040, 0x0, 0x0)

00:00:21 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
wait4(0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xfffffffffffffe68, 0x80, 0x0, 0x800e0039d)

00:00:21 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
semget$private(0x0, 0x3, 0x0)
r3 = dup(r0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffffe, 0x0, 0x200, 0x2, 0x100000000, 0x3, 0x0, 0x5, r1}, 0x20)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00367)
r4 = socket(0x2, 0x10000001, 0x84)
connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r5 = open(&(0x7f00000001c0)='./file0\x00', 0x30001, 0x100)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={<r6=>0x0, &(0x7f0000000040)=[@in, @in, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x4d, 0x1100, 0x8, 0xffffffff, r6}, 0x10)

00:00:21 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f00000002c0)="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", 0x1000)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379)

00:00:21 executing program 2:
syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa001b000000000800480000200000000000009078ac1400bb06000000440c05030000000000000000"])
r0 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={<r1=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000200)={<r2=>r1, 0x7}, &(0x7f0000000240)=0x8)
r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9}, 0x8)
read(r3, &(0x7f00000000c0)=""/152, 0x98)

00:00:21 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x100, 0x8, 0x4, 0x1, 0x5, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r2, 0xb87c, 0xf, 0x7, 0x9}, &(0x7f0000000140)=0x18)
setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0)

00:00:21 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="1cda7442b2c82448a2dc2d683777a93d"}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000040)={0x8001, 0x1, 0x3, 0x0, 0x1}, 0xc)

00:00:21 executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x8, 0x2)
shmctl$IPC_STAT(r0, 0x2, 0xfffffffffffffffe)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)

00:00:21 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpeername$inet(r0, 0x0, &(0x7f0000000040))
r1 = socket(0x1, 0x10000005, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cd9)
recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x40080, 0x0, 0x0)

00:00:21 executing program 3:
syz_emit_ethernet(0x3f, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x9, 0x2c, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, '['}}}}}})
r0 = accept(0xffffffffffffffff, &(0x7f0000001280)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001340)=0x10)
sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000001380)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001500)=[{&(0x7f00000013c0)="2c805e584399e9abfb9dc0ad028cf7544f789a86ad3c28c2117ceefe21cbb51c3105a949a9ab07e155d2ebc29e703dee4e9c2517e70905d83a25af5ea53ca69c9ab3f32d9ff5b0e121d722663bed9a", 0x4f}, {&(0x7f0000001440)="c6ac0d9fcb4cb0b12c10806804fd0d6520193ffdefe3b3d229145696f31b1314b648a6b1267a98322c11b34466ad7277d6a9a5c3caffbf80eaf069414fffe04173168a77b3d48c40d723317ef8f7d953263372705724c515e671a903898e15a30b78c54ccd9ca02d513117a713c7fff577c16ccdf386604952213e0e78045af96436d7d6", 0x84}], 0x2, 0x0, 0x0, 0xd}, 0x80)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1}}, <r2=>0x0, 0x8, 0x0, 0x4}, &(0x7f0000000040)=0x94)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f0000001240)=0x1008)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000001300)={@broadcast, @loopback}, &(0x7f00000012c0)=0xffffffffffffff05)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x101, 0x3, 0x0, 0x3f}, &(0x7f00000001c0)=0x18)
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="52af87081a15", @local, [{[], {0x8100, 0xffffffff}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @loopback, @empty, @multicast1}}}})

00:00:21 executing program 2:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x23a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
getrusage(0x0, &(0x7f0000000040))
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x108, 0x1e6)
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000380)="c4ae1145f2f560e2e0098e7f0f6ac9882fda92ae6956f341fee78f8bc697ecd72314b4db5c2401e9d2db85bda62d8d6905206516d0ce174953569f09f311596a334256ba9564139e69b8a89b0470e0f655e4e4c870ff7385a819faa0dc9367f44bfcb1fda6c47ca7b32dd029abd75346932d0883120d7ba74dec145a22262ac2fd94b56e71cfc2447641232fa08cf88ef7dde737b4896f70483dc23a0c3390ba46d3f166f7443e8afb51143ad0b490ab9d3be8fe08a00a")
freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$inet(r1, 0x0, 0x188, 0xfffffffffffffffe, 0x0, 0x3cb)

00:00:21 executing program 3:
syz_emit_ethernet(0x3f, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x9, 0x2c, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, '['}}}}}})
r0 = accept(0xffffffffffffffff, &(0x7f0000001280)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001340)=0x10)
sendmsg$unix(r0, &(0x7f0000001540)={&(0x7f0000001380)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001500)=[{&(0x7f00000013c0)="2c805e584399e9abfb9dc0ad028cf7544f789a86ad3c28c2117ceefe21cbb51c3105a949a9ab07e155d2ebc29e703dee4e9c2517e70905d83a25af5ea53ca69c9ab3f32d9ff5b0e121d722663bed9a", 0x4f}, {&(0x7f0000001440)="c6ac0d9fcb4cb0b12c10806804fd0d6520193ffdefe3b3d229145696f31b1314b648a6b1267a98322c11b34466ad7277d6a9a5c3caffbf80eaf069414fffe04173168a77b3d48c40d723317ef8f7d953263372705724c515e671a903898e15a30b78c54ccd9ca02d513117a713c7fff577c16ccdf386604952213e0e78045af96436d7d6", 0x84}], 0x2, 0x0, 0x0, 0xd}, 0x80)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x1}}, <r2=>0x0, 0x8, 0x0, 0x4}, &(0x7f0000000040)=0x94)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x1000, "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"}, &(0x7f0000001240)=0x1008)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000001300)={@broadcast, @loopback}, &(0x7f00000012c0)=0xffffffffffffff05)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x101, 0x3, 0x0, 0x3f}, &(0x7f00000001c0)=0x18)
syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="52af87081a15", @local, [{[], {0x8100, 0xffffffff}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @loopback, @empty, @multicast1}}}})

00:00:21 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000907800000000"])
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9)

00:00:21 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socketpair(0x0, 0x0, 0x20000000, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x7, {{0x2, 0x0, @multicast1}}}, 0x90)

00:00:21 executing program 0:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000080)={0xa58b, "1a9b5c62c879d45f10300ffef0e22f94"}, 0x14)
fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x110)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x800000000000, 0x4)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, 0x0, 0x0, 0x0}, 0x0)

00:00:21 executing program 2:
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x100004)
ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="02671e4564f299881db5ba5337385a717404ce25787b6780c1dc648ee77da05c5e41e6956b8bdd9f2d22ba7a18055656a93f746a486df8bbc7a582eec76a76f58ea62852174e51f5ea72faa2a71ada1038f5a4e5313a6066d0c25d1dc0c60e4b770d20e73dca9a995b4657563ff11f4c720534a537f495ba19e113a03f8d78ad04f23fabcfd0308d49a5fa6f32e35a0b5f29168c")
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40000000001011, 0xffffffffffffffff, 0x0)

00:00:21 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7e2780e3)
mmap(&(0x7f000011d000/0x4000)=nil, 0x4000, 0x4, 0x410, 0xffffffffffffffff, 0x0)
mlockall(0x2)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x2, 0x15, 0xffffffffffffffff, 0x0)
ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000140)="690e4ca8a86016434dabbf070ff5b13569af718239323cf6a320629ddbfdaf13c5bc7311a8c8df66830ecd7dbcdfdb44ba6789a608a16e5122ac853c56f9de2828d2674fdd6bd791c92617b8fa14f092c2a5b0d5688a292631502538f3103dff5e11639cf30cf72d9cb74501faf46156f100760ef1ed9628b749fce902852ea31bd817")
mmap(&(0x7f0000ef3000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0)

00:00:21 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
shmget(0x3, 0x1000, 0x0, &(0x7f0000ff4000/0x1000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffddd)

00:00:21 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000011100907800000000"])
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)={0x2, [0x0, <r2=>0x0]}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x6e0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffff4a, 0x4, 0xa069, <r3=>0x0}, &(0x7f0000000180)=0x20)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x7}, 0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000001c0)={r2, 0x0, 0xfffffffffffffff7, 0x7, 0x8, 0x200, 0x4, 0x8, {@in={{0x2, 0x3, @multicast2}}, r3, 0x7, 0x400, 0x3ff, 0x4, 0x1}}, &(0x7f0000000280)=0xb8)
recvfrom$inet(r0, 0x0, 0x0, 0x40004, 0x0, 0x299)

00:00:21 executing program 3:
freebsd10_pipe(&(0x7f0000000080))
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300072154ae1e2dfc78066cb60dfeae85feb00000000019078ac2300bb000000000200907800000000450000000000000000000000ac2300aa00000000"])

00:00:21 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201b8c0"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x66c1, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10)

00:00:21 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = dup2(r0, r2)
ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f00000000c0)="d25f7dc4df04699414d9e36d41767e0c231946fbcb5affb982fc8ea9eb109675c1409ac98569a8fa794914ed554d1c28667af282e82af309ffcecd3b5088148967748fa1c27c9cdcd71a75bcb16da216a0b4776e0617202eff88ec6f763344d889c9a7adbacf2d77d811a45145b308008beaff67cc80128a2d45132966ba6d0435f088fbf452d5bd05d998a4dc39f17576a6b8747e84549aea001584bc2a651c2aadcf8881d2f2d269b1c6fab96cc1579499c9473bded6f7")
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518)

00:00:21 executing program 2:
mprotect(&(0x7f000027d000/0x4000)=nil, 0x4000, 0x4)
select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0)

00:00:21 executing program 3:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000205, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2)
ftruncate(r0, 0x80007e2780e7)
r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
ftruncate(r0, 0x0)

00:00:21 executing program 1:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0)
shmget(0x3, 0x3000, 0x13, &(0x7f0000ffc000/0x3000)=nil)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700)
mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x5)
mlockall(0x3)
dup(r0)
sync()
sync()

00:00:21 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0xb)
getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet_opts(r0, 0x0, 0x2000000000009, &(0x7f0000000040)="eaff125c", 0x4)
accept$inet(r0, 0x0, &(0x7f00000000c0))
pipe2(&(0x7f00000006c0)={<r1=>0xffffffffffffffff}, 0x4)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000200)={{"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", "f83809636f23c29f48b95f164bc3357d182d12570badcf013ed5d631146b7c77", 0x4, 0x2}, &(0x7f0000000100)="8762f455887c66ea9b2203d4b3c9353d726560777c1eccebce7cc047f94585300618759b844600ebce2e0ca09b5deac0002a77f023e5163de7d8263a31f43945ac62c9d0a64772d7bd79670ab72873c17d0511c36093695d9d4468e89d5860acb228c1360fa39bf83e77090468a3e103943bcb3f1080dc1cfb49a947760690ee4caa3206a8280e5b49c0b8306a1a112f0cf29a7784a7b576ad78ebe569cbe9e4e84d403d2324750b0ed3eada09d4edad8809f8bd79c84a20f05e96538de30faccde9262288959ab2eb2685e73ed1a705305a58bb2db7e90f32de", 0x0, 0x100000001, 0x20, 0x7, 0x6, 0x100, 0x3, 0x5})

00:00:21 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
shutdown(0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x324, 0x0, 0x0, 0x120865eca)

00:00:21 executing program 0:
clock_settime(0x0, &(0x7f0000000500))
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x142, 0x24)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, <r1=>0x0}, &(0x7f0000000100)=0x8c)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xf378, @empty, 0xe12b}}, r1, 0x1, 0xfffffffffffffffe, 0x10000, 0x401, 0x1}, &(0x7f0000000200)=0x98)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='b^+/[]$-,\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)])
syz_emit_ethernet(0x26, &(0x7f0000000340)={@broadcast, @remote, [], {@generic={0x0, "1982cd3f0ad9f806d72dd353b8b2c4ad54cee1b586a64d89cf320a7517ebad984fe9494989fbe3fc62a81241b7d0118ecaac7d30029bfbfe01d9efd9e0badaf8d44e5a6ba262c11fc024c2b943fff2822de9b36d317f9d51b9484a91dc78ac9cb13a"}}})
socketpair(0x1, 0x0, 0x81, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0080e)

00:00:00 executing program 3:
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001})
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r0, 0x2)
fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005})
ftruncate(r1, 0x3)

00:00:00 executing program 2:
mprotect(&(0x7f000027d000/0x4000)=nil, 0x4000, 0x4)
select(0x2ee, 0x0, &(0x7f0000000140), 0x0, 0x0)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c7)
r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7)
freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fchmodat(r3, &(0x7f0000000180)='./file0\x00', 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_opts(r1, 0x0, 0x82e47d34caf56022, &(0x7f00000001c0)="5bedf34c9b6b37fb0b684b2c3a136170548987d98a27bfd5e7f590c83f9d1a5f88e99b855683d12409c35d8b74b1c78333ab902af310e6934816d46164ca66affdcfc5a6029fc3c9e4eecbdf0e43b3dfe8ca20e72e645ff0339dab304373f67cfe517e1e38ed9d7f777e9cd100caac2a49682790f4a80a9de169fc6a9877c365caae3fc525c13bbaac31", 0x8a)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000140)={{"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", "532afc1ff95e89e08f0ebe205aa73037242024800999aafaddad3673c9e1037d", 0x7, 0x17d1}, &(0x7f0000000080)="96a1b985c230eadbe8b3fc9f2c3da2e38f15db3df45e111b1f6d5291bdae61e37d4b642fba7f92ebb215fbbdf7ba19cf55950cf62a0d279ec6212c504a0cfd0cd100600937b3bd19be71b6e52367a4a4317cc60337d8a5845c298349032632dd1ab05f4abfef682ae057dff7339c37e6c71d373818c71fdf0a3a9527877efa4b25f508d5cfec1dc193c291fae22cf7b5a03fc86071a6ca1ebd05d8cdf7a41a71", 0xb8f, 0x24, 0x3, 0x4, 0x6, 0xd37a, 0xf29, 0x4})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
semget$private(0x0, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f00000000c0)="d516a6b1508ad470b726063ab932516ca66663955954620a0ab80994c7ad84184e79221744736d8ba05d948e168bb69b3db50e8f41f8cf6f6cbe27094361e4ded68883ce04d69aba4014bbe1cf015c6f8ac1df04d15baf6ae7cb2915e2b82a3df7c6ce1616edb30c65cdfea2af3f666a04cc46868a8381fe12ddab9c2991a4")
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397)
r1 = socket$inet(0x2, 0x20000004, 0x5)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x3, 0x7d2e000000000000, 0x3ff, 0x8, 0x2, 0x100000001, 0xffff, 0x7, 0x61, 0x6}, 0xb)

00:00:00 executing program 0:
futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x0, 0xffffffffffff7fff}})
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x100e, &(0x7f0000000240)={@broadcast, @random="a80399555b43", [], {@generic={0x805c, "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"}}})
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file2\x00', 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8)
fstat(r0, &(0x7f00000000c0))

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000030000000209078ac2300bb0000000005009078000000004500"/62])
mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000002c0)=""/38)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e)

00:00:01 executing program 2:
r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000000)={0x0, {{0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x400}}, {{0x1c, 0x0, 0x800000000002e, @mcast2, 0x824}}}, 0x108)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fchmod(r1, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec4)

00:00:01 executing program 3:
socketpair(0x0, 0x20000002, 0x8001, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
munlockall()
recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x1f7)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0072e)

00:00:01 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x8, 0x20000000)
setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000140)={0x2, 0x1}, 0x10)
r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30)

00:00:01 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
close(r0)
poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x0)

00:00:01 executing program 0:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x182)
readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/75, 0x4b)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
socketpair(0x1, 0x0, 0x729ac8c1, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00415)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff9078ac1400aae00000011100907800"/42])
accept4$inet(r0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a7)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockname$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getresgid(0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777)

00:00:01 executing program 0:
syz_emit_ethernet(0x7fe, &(0x7f0000000000)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd60616080ffffff000000000000f000ff02001c6600000000080000000000013c029078030093277fb79f6c01159327000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff000000000000000000"])

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ftruncate(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x10000}, &(0x7f0000000100)=0x8)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/176, 0xb0, 0x1, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd2d)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac2300bb000000000500907800000001000080000000000000000000ac2300aa01000000"])
getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00965)

00:00:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4)
sendto$unix(r0, &(0x7f0000000400)="50e729604569ab515874bb462d214b797d96dd4bcd74ff51e72a959f6d9e5cadec15a710b981db4159009af2359556fb46cc2141188a29abcc14ca8ed357913a67c40c8ecae51099c0ff67554cfc6fc57aa81667c319367a04421fc5660c2968cc1d26fc1f46e2154239c0dc250712bfde321d41d839738d364f56e845902cdbcf9b4815323e1d661a9e31580a0673974eab34d3ed75b5425c6077bb4bb62e7be7ab661d72ab6fcf8f409b5f4486a858d2bf0a27c02df366e76834edad5ec2c0916e11f0032f8cb82a14a5f0f2656480f1533e746bc093d05eec5f04f9f010c77e1d6c8a91d160bf05e2f329f95ce122cc8a877e9551506b86198ced584a1f93f353334da27cf96043a4afc263dfaa3138553beb3a4c24cc35fbd654f954d18e3bf0b96ccd980ef9bba892090823954d99279165943d93dd48bd5bcf3d2385aadecd039449a16052c4d8d598141c3915f5d104cc9e4c484eed3f1376ccad4fce0565a8322b0d565586f99cff795da7968210a7cd33427e3f9a1943888857e2d20db32a51da4406d80c5b8d44fda8d0be6c8814730e0aab738637e8b268f285f4dbdfa69b9edf60511735104d41e178f9f2a2d01be0ed84993dbef6a5175e50dafbd7d2405e7c0900d68d63ed83e0c176232310308df51d036097f370c902a99e69e94dce16cf5b44274dd331f7fac1f59dbcd3c46bd235891d1d6e4563a59ca58bd5d4ca2b7967eb3ee8797a5fd51b0c151c5adcadc41d5e85c14a17526a7b68ec0b3338f6b09f97e4d2f43d8ae3692a8f3ffedcfae62d0791e7301513f0b6f4d54af52d88dba3a6d5ed1c77532bd743e105c5206ac59ab937c522c7d90bcf89fd1f324a36499ea1c3a88540971726cd64e2b076a72b5e3d7f1b98099ed50b94ac2920614e0e83d83f350b791edf53289e2ff443dc03efd2ecd7ea609b8ee337837917de581ea46b73ed8d35aed8b7009df2466ab5d559649337fa765a6a494517199ff062c302c7d2fd9b1cad2a1d2f0d1818aa79d1093f502d76a97eb0bb91126b39426faa5b37a192f0fd773c99f7499dbd3b44cb12b7a49f091fe82676a9a003d94570dba1c4c9b97cb2cb0cfd6f6595fc94f81ee04f5473d527d92195ac7a270d5e0c397d48732bb23d7cb7eb6dbb2b7f9ff88981fe8344d6ed2d9aaae747fcc990ad5aa632ea84112a72f412837f5cc98b7fd9472ac062db75c273beca971552689d6325dd5ee78885a6833c08df380a6c965a15d49d99fc7f9569a562bd1d4e7e0eb6241ae51225a12c3322a4bb3d8eb49ee2eccc959a04499ca48932f5a2c33ee53c56b3abc26ffe7dd5a4d8098845b52ba16d91ab876459e3fda6bc65452572770b2be05e303773d40101cb55bee6d232e1029de1168624748ffc2be23869f3ee80a9169bdd7173524e6e281a26df474d1a1ee26f8a4459effc3075d6f0395c1aa51c29ecb4ec4a016020684c711eba32f574de83c05e93101ce7f84637d65b10021fb6ddb76058079b98b9d08b589a54293cdde0679c7b3f2555545709fa956f54cda94c5775cee8ef8f47a31bc13562e3e3c34f58c975cf0f9a9e585327f405e6c485123adc3b4add80d3e6f2f1002cbac2ab9fa9fedbf022ec28131371011c36f2faa691d78762fe9435a1bcf949643bbeb50115273891e328f8efb16b178f4289c1bab212587473e86b37bbc32d0380f68e79cd89490a4c5fa2f83bd27bffca43303931c8fc710aca0b9e16bbcd9ed648abfbf739d548df96adf5751f35e1b6b941d2ec8fa403c7b89b5ad77b45f7de5296ee853e0d023586f1a232053766f18692d0fcc0f231a7fdce681d5aee31740ab061e72b46b54aa63782eb61817d35bd47db1fdd0cbd2e4bf4115fe2502c1a416fe45361de08c32daa2509cec745af61dd70d06413b7d91d9ff114443e60810b724855765df45e99304a7d60321103a8ad7ccb0a9581cc7e003455e82012e53618f9e762b65ddf8afafbf451fd39aa0336d651e67b", 0x58c, 0x0, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="13002e2f66696c65302f6667daadbe2f66696c6530004d90170e9434f886320000000000000000d3d4f739a3feed9a16e935efa966caac66aa9d63a39bbadc"], 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x104)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0xfffffffffffffffc}, 0x8)
r1 = accept(r0, &(0x7f0000000240)=@un=@file={0x0, ""/108}, &(0x7f00000002c0)=0x19)
getsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000000100)=""/65, &(0x7f0000000180)=0x41)
freebsd11_fstat(0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)

00:00:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet6_tcp_int(r0, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4)
bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@authinfo={0x10}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x100000001, 0x5, 0x7, 0x8}}], 0x34, 0xc}, 0x1)

00:00:01 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x100004)
fcntl$getflags(r0, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100)
dup2(r1, r2)
setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f00000001c0)={@broadcast, @multicast2, @remote={0xac, 0x47}}, 0xc)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setown(r0, 0x6, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8)
setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366)
syz_extract_tcp_res(&(0x7f00000000c0), 0xf40e, 0x7fff)
write(r1, &(0x7f0000000080)="d098bc78d549d91c3d26d46505e94659d2aae513a4410707cd33410730", 0x1d)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000200)={{"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", "bd93bb2c7275c0b97c7c92843f2ab39024f82002913856151c4aa12e71db78e4", 0xb1, 0x7909}, &(0x7f0000000100)="1b35859f3bdacccfe7d90ce8a64fe29656602c598245c8cb7d905773bfa233f47674882f967456e8c9c54fd60983f07b27c776a0588b8562d363898028408bee581909cdfc4025dc07bf3f15dd94c3b2f5431e801205dc77d912d2aaed6900a5129d9889665ccf46dad71ef38f600a650c5f24a828fe7d0bb3d2dc95f747903a81c72216b6529be92967b5424db94ff45c6fe07bd69a2ddb1883de4d4e5766726c8ef02a7e7e4874b4efa721039c7ddc20a1676c95d47a50ad581d390a6a299877b0ba1e05f2061768b47590969369f34fe1eaa6ff8c1a3865eff842a5de5bb4bbaa5d68cd5ad9107d5f9efa3d1c43ead1", 0x9, 0xbe51, 0xf41, 0x9, 0x1, 0x0, 0x8, 0x152e})

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x7f)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378)

00:00:01 executing program 1:
r0 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x1000)
shmdt(r0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$unix(0x1, 0x0, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="6e07c5bc568c62fb02915b0e2359552ca270ed6b42b4f55791f93bf39da3d71b8485e0e49cd2e868be72ddf4f549a28a8d19419b33b329475f0756d63067f5b2cd444c6d18af924a7d3236f1583684e594daf8a8f8e91cb15791d8f09bd2628b7fa45079757ef210f7f251774a987a6c6f9af4792d47399253a0e123da5ffe93b50ab59e96d1464964c40fb2f7675ca6608c59c85a726e73cbb9f70ac73bf0a3bcb4cfaf81488f7c86d1f6747d76d205055023d1d2492117bbf62cbee2e702f6a9a43563fa", 0xc5)
r3 = shmget(0x3, 0x1000, 0x6, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000040)=""/30)
connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
getpeername$inet(r1, 0x0, &(0x7f0000000100))
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00361)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = semget$private(0x0, 0x2, 0x0)
fsync(r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
semop(r1, &(0x7f00000000c0)=[{0x4, 0xfb, 0x800}, {0x3, 0xb3, 0x1800}, {0x3, 0x7fff, 0x800}, {0x4, 0x4, 0x1000}], 0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360)
socket$inet_udp(0x2, 0x2, 0x0)
fcntl$dupfd(r2, 0x12, r2)
setrlimit(0x3, &(0x7f0000000080)={0x4, 0x1000})

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffbff)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x808, 0x80)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={<r3=>0x0, 0x22, "6d6f94d1dd472104138399233c68055474a41e2000c092cad421c556c8cc0d072b80"}, &(0x7f0000000100)=0x2a)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="2800000031729f451fc902d60242f4164c4beb000cb1e97a93b7bea994df4c28fa314cbf07439c1e13c78bb8"], &(0x7f0000000180)=0x30)
r4 = socket(0x2, 0x2, 0x8001)
getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="23f4ff00bdfbdef1629150c9ee8a6ce95232fd7282896ef8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00372)

00:00:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00396)

00:00:01 executing program 3:
r0 = msgget$private(0x0, 0x402)
msgctl$IPC_RMID(r0, 0x0)
mprotect(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x1)
mprotect(&(0x7f0000eb0000/0x3000)=nil, 0x3000, 0x0)
mprotect(&(0x7f0000ea6000/0xc000)=nil, 0xc000, 0x0)

00:00:01 executing program 2:
clock_settime(0x0, &(0x7f0000000100)={0x0, 0x2db25578})
r0 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000080)=@in6={0x1c, 0x2, 0x0, @mcast2, 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="7d4c2ef453d19b5e1b0ee380c824b45ff32024b0311452951b4b169bdeb48b6e1b88b9ff45d377709c2d884f487815bf0503d0dd419c8e5e28fe02cea310d313f2fe70e3ca5d63a957442586fd6c5797236d3d97f0afad65bec18ae4525391ddf29c8537369d83a398b4c553a2f3288f1e77620411fa3530cf85a073f7b47c5f28827d8b4127a0d009ed7400f2a33ca7d088f1daa746", 0x96}, {&(0x7f0000000200)="cdf679f33ec0dc49f57dd9a4248dd0704614822f5560c8e94e8c7d7ca7b66a63c83ee873f95d9ddc4eb53fab6218ee96ce47b35384ecbafb71c50a9e707145d5eda28dd67c6f", 0x46}, {&(0x7f0000000280)="a2080b80b6e9fb064b8b7ecfb5d8045a4acf95c93f2818b2c1a3b2eae80c24daf8bbc4a2a46627051222c1f4ac6ca219947c8b5477beee6d5b600a5b4426fba720309a6074afdbbb2b9402eefffb57302f3170d4547427e06840ba4ff7113e0f89e337ba8c0b082c58e3e4c6937d9acd77314633d48c5b9dace36a9a015afb0c90057278aa123f8f05a6147b17c35700c10c3da1050bf3f366834f80e48b206e41508f7de48762ccf823fc66ad0c9d28f2cf8fc06857cb5ab7a14867da6eab18b73d100b57bf", 0xc6}, {&(0x7f0000000380)="abda41f512613968e1626068b03edfdbe560777765db6de7afb9e5ac0bdf07e65ee8338b2872fe140b08776f201a17bdb3317bb65f5941918e0d7573b439eb3aed78d7892093695a5ac7b515963623008d62da8256", 0x55}], 0x4, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1010}, 0x5)
pipe2(&(0x7f0000001480)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000014c0)="f472640db85aa7b61f42b6bca2efcb0635b76058eff599eb47f7da9fcc40d55ea73cd66656ea40b9c13817d16900112e702ff7c10455ad309ba0827ef33df5d1090859f08cb638903fbc6d67104106b59a614ace6b66ccc3bb98c9c77bd90c922bd5cdda9c7a3daa56a5b775a0bb08a71ab9aadda8fdfc43cc95a5c3a6428c408c177e1b44dd6de9081f8b7e1f61f2da2d362fc759d0e0094b9cf6fbadadbf0833fcdaafa81e1f44bd7c0a806d4efb35220623b919d634f6600e0c0851e1f057f5772cb8711f5e93e5ccb8225dcc60e7622c54366946e78cb5161a57")
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
syz_emit_ethernet(0x0, 0x0)
fdatasync(r1)
recvfrom$inet(r0, 0x0, 0x2aa, 0x2, 0x0, 0x800e00497)

00:00:00 executing program 2:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000000)="83f2ffff8a26deab", 0x8}], 0x1, 0x0}, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000000)={@empty, @local, @rand_addr}, &(0x7f0000000040)=0xc)
bind$inet(r1, &(0x7f0000000200), 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000000c0)={@broadcast, @rand_addr=0x5ee}, 0x8)
syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08008b0000000000000000009078ac1400aae00000011100907800000000"])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @broadcast}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000005ac0)=ANY=[@ANYBLOB="aaaa7aa16bd248fa626efc6738c2174a576eaaaaaaaa0c1bd72b5f1b08004500001c0000000000009078ac1479c3f258d21488fa90780000000035806e2aa0ed00ec7356b58d4ece361ca2c1a458fc4878bca1d808cc732acdd3ef307b7cdf0300"])
r1 = accept(r0, 0x0, &(0x7f0000000040))
r2 = getpgid(0x0)
r3 = geteuid()
getgroups(0x3, &(0x7f00000001c0)=[<r4=>0x0, <r5=>0x0, <r6=>0x0])
r7 = getpgrp(0xffffffffffffffff)
r8 = geteuid()
r9 = shmget$private(0x0, 0xf000, 0x608, &(0x7f0000ff0000/0xf000)=nil)
shmctl$SHM_INFO(r9, 0xe, &(0x7f0000005900)=""/154)
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpgid(0xffffffffffffffff)
r12 = getuid()
sendmsg$unix(r1, &(0x7f00000058c0)={&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005740)=[{&(0x7f0000001580)="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0x1000}, {&(0x7f0000005700)="e3f0efd0bcca17054dcda0e7", 0xc}], 0x7, &(0x7f00000057c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r4, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r7, @ANYRES32=r12, @ANYRES32=r6, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r8, @ANYRES32=r5, @ANYBLOB="000000041800b69b00ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x9}, 0x88)
freebsd11_fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000059c0)=ANY=[@ANYBLOB="01002e2f66696c653000f4b5bf428d76da7d6eaf0ca3f6dc5852d917f1"], 0xa, &(0x7f0000000180)=[{&(0x7f0000000340)="3cfbbf51b9d1aef79ff9267824f4de6eb0778352c074dbcdc5d05b283b49f3a00f1e2da3c113905c0ed5a9778f35368c4c3f085a1f58e4ca6d0df0e73fecb3207b8f446c78193fa610ed0b61a45f7d01942b882b925d252cbf114a07fe591c339087e417835230824dd7a0421d92230f7800cda4ebd9ed52a855537283fdae78fc7f7096362c0e8ff272f79d011285779e69bfc8ce706afba343a84dab46a159f5a311f9cd31c1ae89059c513a039def22703a4d08dbd99f51d44daffffe943cc3d9ac9af6460f074eed0bc28aeb1108ff8e787f7a048ad0fefbd24193272a9741fd0281aca9edb8c3dcd7a2703d037af17743d06948cd8d134d069b3d8c85ce79eb3aeb10046a3bc63ab55edeb8eafd8319a3bc4dfc9e449d629f68046580f6eccbbc60c0aa7dfb5843f0bc1a16772ad0d778fe84cb5f2d530983563797683366fbe82779641660d4ee7b3ee3750fba4434a91aa16e794eb3193fed51fb54f42d4d9ca7892643f1e5e16f1668e5bb4887c6f12bfe1007469ca5eca8dba010912915a7fa7d8378ab58537e70649e7b819edc6d6c82f30c07b53cce64d07191219ef2ad2037f4c44e4758c211719309fda701bfe9252d4dbaf760afbca80b5808448f0cb97f62d26b63ed49e6aded55c770552faad3778edf5021417fa821917f2d90fbfcbad275ebb0c15f3cee7bb9c0efe1237d23177c36b2264bd30aa8ff1ac549e6336211bf030d8178a7893e78f82428a1c83adf3a86dd88b272ffb7c0b771aee677ab7d781b23a000f589934d8e6bb73ed50ebc00f3c2baad782533bc20023a74fd117814e5b9153a7daf30437ad1d7ce413b0f73da7677c58c0f274e4bb5038662ec4f661947d99163e13069056cb19f5d1c65f308c2400aaa605b86ca66b56ab33f8f6c161b451c7bdd122c5dd13270c752624de5b9483bbd5c18bff710e249e686c29a1cf4c19d72c44d73264d271d407d5d21835f9260c06a8ec69a858b19423b55af9a9197a3cc4ecb1bd0081233f8926cb47bc1b660cde45c665246e0ec66d7e207815248be43912d9830e9ec58ca6c24ce192f580f0b838fd4ae6300daf1aee4c5053b4e7885d6a798228bff96ef0f3bb010d75b3177a51d7b3bd1d1c2970e49e68974e94a3c5d11bfc045ea2d617b364e7716f5e1941db32a8f8b6e39ea7ffc74c4cf9a5d1eb528aeae98460ade45de052733c0b1780934febc650bc2de46a54a39152bd5a344f925d26458bfd35f8a94037ce74295c9622656d02811600799604c4bb2fd25c0d88657a2deb4ee7e9ebdc0209f9b541346459258b959ea2c69c322d434871f336bd2042cbafcea5400104d3633aeef6e1942a073eacfa766c14f0665cfa9c9a625d64e6076b71752439b4b3f7d3f7f6c5f5c44e5b00cb17b0a180ccf3f27c46c60dd042eb44d6e59e4e9bcbd20ad8eb4224f3722960c90bf30721672f26a819e8c8d7bb023ea001efb9ebd66eb0b21902fb0ddb197b91651e2a613fe2141de65fae4eb91017c960f9d2937aab668f35eef90ec5041e6e834f122fe397632cf0fd6731a70afeb5c02fb3226ea1a6d68c6b54374f77f796cef05e213a9ab673ab7812d23e507d3fcbe802b28c1c79dd55b05b197804bd06b50d8a5b7a47cddcc2916f0920e0ffe201c078d2306f82a22597df9889116dbc566928476d55b1c4b8456c0166a27fb94f99f44399999c1974781b78707b21de83abb195727c7978f1fd81eae511347eb0c59c91147707a09252cf03d04cb29f6a6bf59b7915cf91d9298bd2e7655775f13c9f0d1550afc83dd2b57eee6779ad330f401de7e5b9371dc27499c5e40d68aede1b4d2a8d2b3d50f65271207c9662555ce9630540ab75aedabffb8efe5904b83065d67ca5fee263bcb4d2bcb7d675479171f7c8069f9fa21f61f7ad9a90c520c020a51574881b55fe485d71b4ba09941c7016e7563a0440f5fd7ce748e6e88a79f15ba6eda220c5832bdfef4a89fe246a409a0110c04fbe61ac5f681adac4ba19f50bcad8510fa7f54a67b0047f97d1c91cb5dbd6416e04b082b91ce9bf421a46cbab73687d42580831326222d06413944d859646f3d06906c531be0c7857c73cebe953f695d61f2452eeed663744e856da515c444953be1ab83931cb9b9a795637f7a572cb10c63d72b15e7d03fa3c8d6ebc506dd292fefaf2f83a9e262efd3404237122c4a018b1ec8bc862ee83d4b3de81aa1519c59fbe5b48788bee0b968f119d6ae948924ba4af0e469fb960b569b132ca6f1235a8619cf7bdf18ebc13863d4dd9c2df7ae1c702e4110e53acb837f187c44c2c92042ec5f35fb054bbf95e085685981843073c03c89662da4c06b4eb314dbb0b988073d1d4eff703fae7f70dcb4567a0062ea770716386796e13cc39e8932df5520d1f36f162beba4fb794eb8b6782bccdd958e7c23114807e426868064639ec18ba7ada6f92df52ac4c2656c9a210244980b4204d366b032d655188562111c368777e2d83cfed48390561291ac0eef67eeb8db3414a9f87e203a19da55d57377356324ee953ce26439430c0f855fc77470b1a6363735c6cb9caaec9869ffaabc69d9a9cc1ad0ce19f496144e2f8a1c5bc186ec23b952b2b58779c1a9aa32a8b21bbd7778663ae15aaad5476c6937a3750086dd08b5f379ec1cb5394152382f9fd4d6650d8d81e76f28ac3851c14ff797d88569ff67fe612aa08d2c10da7211db71dc73792c6ef67927c7c8b57d73cad7f5535468e8cc67c5b8c69fec5c1d5074215909f1e0c044baa3e44715f5d1b494b50456cb8a62cb85e5c37abd2d191870dc3d6d5df0b17fd1af833c40ee3e86aa19bd64ab9ba2cdd87068cc067ea726fe2ab3d139858113fbd375a5d533e82217b5dc1e5ed884f752a021226f4e1025cfb2f6e46d02b09e1a238cf5d011dca999f8b9774a11c242249e7d1b6674f59cce05dd04c216ffba433e6b6881d7d35d0baeaf0898a37e441c9e623c2a13741f573d6d0a7f40720c5a4aebf93b00d7e3b516f3e88c5f367a852381c00c734761d365b0b661b1985568bf5cf771547e83312af29f2294bb6925bb659552f313eb5192be3af18826df1b9292a702bf6efc3595bbcd58e2270502d0c3dbf55c6e97255d0e23d04701b828fd1b9a7c898915ff9192884b02c6fa103e22fdc359b89bd4d6a2648cc690ad8a1bc548e317af9e49e49c7af6c31e56403cfd36501c9ff80eb257dab3ab0ce27c58e144805df8a789e8a2bbe871ed17f43897132e08123e43e8a94b3589c428f3cbeed9d9e77add02654072087e4bb88241aa0c5933af9e3541a560717807ec07e604e9b688773935da47e2d829c732919857f1cb93f309e483908745967802d473b0f3e93802db0d1018a11e2938f12c9563c54e11744f19183ae27ec9429bb3c83091466b3bbbd2840be7ed967863f213acf56170fe3aec0bd4bfbaf262d45ebbd0b4c4dc106eadd77ee2f3443adb6794543b5235672018f20d333393c382b0d7172f442c00e498ab3b17d8c4c1eed4de365decb5b929e9d5f79f15cdea3622bd7674be12514f745940a1cb8a28bb4e1847d62256288a0f255715a664ba977e0704b3b4c4e676ed6207bfc37f12d19a42f7cea19dad6dc9e2f2939ca8b6a8bad87fac0900bca7f4473f75d69755490db746ac07f3ffeab940d29e63b9fe1c67067debfb98b95ab8f2a551fb1345df5d6fb20a675dae7564e9ab8068593dc305063e2c24b3b60bbfc0a1ee60c98ecaa2f6952042f95dd28e04f585a4cfc75214b98a34d62bbb0d47d39085f3410c663a31e396063b0809c1af89cefeed51bba25e7b2ecc34cd0ae99c146c6338367f73c1f8fac739fb67ab1ae1fe2266509526528d903b29181c360cdb9a936a0d48a6319824a38b8ed34948619cc8711a2aad31d6a8b26b38eb54dc751933d0370ff18852c868d1fea2e232943129f16a434ee0bf499591525e20cbf3b0f7ce6abd6741e3fa10235b0bd4fc85d707c5373bceb6dc74582bb3acfe5b6a3e9663a2c7e7ddd54306c19b907d96abcb3c6644e064d2ff29c3b69148ce55bac96281103e58653dce079b91c80c0fcd59fc08f5c1373fb433676005375e06a493f2567131fb9d1a6c3537f2faf3680bd67824f1819591d06e07bcd66037ce77fd03ef874a94bfc5e46886c9f04eec3302fefa2e134c3e1b9a1f7d753de3089261f7c51fe254f94f47c1c03db28d79235903db3b0bf224b5e132ca150978c3bb00275b577c2a8a18dca2af78323571ee5a63d506c110d6c3df90de476058552f4f3341d40c3d59263718b0a625f7289c2f0b96a596cbc23c17a57840ab7a6115877564cdd2d8a21b117efdb26b502dff2643bb501a947f7127271007f4b70f135e9bc8b30c190514c92a11549c82f5fa800b8099c5855d529455571110eabd387656642292f8aca9227fec41a16e266a602e1c198f465d19f293ed117f2a14ce91d80fd990042f0e55d115cdce1a509a413ba9fe2c0a7a49236cf1dee64133dee26dcd6efe38db3dd86107a78fa00a6ddab7010bef5111aac17d21e082e3f43d2f1644da8c83ff4982f7cdf3d9268f89fabb358825e9922673fa78cbfc722e68832291a6dd028844f7db8f9ca30e6d495fcfefae6c35b5beef085dbdc005c6f7e29b703c40f2f46dc91a99e70810e2232d3c84fc766ab988f36be6ba8fc10b95ff6842151857c3bc0451a1e0ebc55b5f37eec5f9f4256633573a971ae9772cc793915103f64c2da414b3b5e4503c18acdccfb6f3613df0aec63462fda979f70e2e51428f8b4dd826ba6654f9f3427eef6268c1a87073b7f53eb4d24a626c61d6622e98da81d129582915eef9e67bafebd656104ba847e0a4668084c1cb29858f30a4de70e50ae0bd4fe508815c7decfe1a48b2add2d13805018ff34f76e55ad3cf5cc74064558fe0b15d0ee9ed91b04d3a370b0611cb3833b0e3fd0551e0cb227c502c6684c204fe5babed72bf657e05e0a814133c6ed2f74cb3b1efd472856a4c4e5739422bfb992675d24d0cad39c8f5ddc984897e0d8e8c4790d7cb11a2431bf35c675070ba004ab3a9984809e56599dba34d083d0ca4efcf66aa58af815c87924542247e3d42d507b3ca505b66862b69971214cd0f0c35f3fa163da56c68df1da3c230bb6427c677da88f4d215261ac5f6d85a4d8af0cb33a6007355580664c7369381138fc9743c673e9a906c881a1d7fb36f0042517f3a1ce3b0f58f0d879e0a1d64ae5baace78d52043c124059ab03da4f6435c7513a7f6186c1ab663557f6a45a67f7a5b84edd194be9c50bb01ec765786c26e81739f6e8d14016041264a119c0a41da8e04c6b0cb1fa27a0c5e254f5971ff0c286b4c89d3b4f3436073ae16134c18acab58535a4190dedf60214e5a478b54d6bd174856543001eb68de39b7550889c89086593a69fd5a9b9cff507c8151e2962efbc27fa60a767169882b82804f9081047f7e6c09b8c5f9e02c7641b278d93d2d4b33c574d0165249229ca5d805083ad927cedb03261fc99aa5641a1a2dea435793ac316a49ff68148e5cda0f301e0a8f416c1392c6cfb58ff429c02ab8e746e7040b5650b5c757ff1a6b2176ff9ca55704351f6d1fc9a16cdc3d916c5a555c21de31757e9a3acf5356dd40c9f2ce6916db68a0ea5bea0919cc1627dbb85e74b910573733011f73b2ea99c6f728af1a989662995409c3ed36983795b9e3ebe5400e89877cf5a531aab13d96356352bd5c0d74cee551a1f25ea9255ce9e4841dad3a4ca2d027ebb2aebce98e", 0x1000}], 0x1, &(0x7f00000013c0)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r5}, @cred={0x20, 0xffff, 0x2, r7, r8, r10}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0x108, 0x1}, 0xc)
pwritev(r0, &(0x7f0000000300)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0)
r14 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r14, 0x29, 0x66, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x9, 0x1}, 0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x105, &(0x7f0000000140)={0x5, [<r15=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005a00)=0x18)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000005a40)={r15, 0x2c}, &(0x7f0000005a80)=0x8)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x5fc, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffffe0}, 0x1c)
r2 = shmget$private(0x0, 0x2000, 0x44, &(0x7f0000ffe000/0x2000)=nil)
shmctl$SHM_LOCK(r2, 0xb)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007bd)

00:00:01 executing program 1:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001040))
fdatasync(r0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000001080))
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b97)
r2 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={<r3=>0x0, 0x91, "f2ce4cb4601d6aaf9abc217782562869bdd18d24c6c94a0376d182b99c3849ad056271c633287f7e06962b5a9e0e9de272c7048897f2acb902cbf4c8c9b7f88d95def076cc552716db124bfc1d9dc2ac605af6e3d1704f6dd7f3bccfdffb651b450130c4baf49980dfb8108ae174c88883b50fecdc4431ca1b6fd5ee54a8c10cac1b1ff8799009d94db77f39662c8af20e"}, &(0x7f00000000c0)=0x99)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x1, 0xffffffffffff5c30, r3}, &(0x7f0000000140)=0xc)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x3a793d4bf4b2356c)
freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300)

00:00:01 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0xffe}], 0x1, 0x0}, 0x0)
getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10)
sendmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x1c, 0x2, 0xb1d7, @empty}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="7e8be9df15b000fb3b9cb2cced5017fec4da", 0x12}, {&(0x7f0000000140)="4185ff4d2c4969fa5561acfd231e816637421e17a8ad63d86e7e81df22382ec022383c32ec871f9e63577535157ab5b2855568e2561b78e6e711daaa9d1a197af215886a1537a194a93255b7cc5c0185775f838a18eae9b8b7b492a0d328b662f6fe90f924aa862bb4b0f651e84b21bab5", 0x71}, {&(0x7f0000000200)="2600052e71af2752edae6a2a5d67921f70860afc92bc52a2a036e29691cbba12384ac2ebc4485a25662c0f2a033e3ca356f6547cd21e9f7ef0fb20fcf81c90c563d28a2f61887821bab6c92422be15b2bf98b9740f8f5becb3ffe273e337f64c74f62ecbf31317e3c0b76f928cd85c27c87d11be0921b5c5ce0d2a891dfa5bb1e880b7385cff92df7bcc0fbb1d703f101931757ee293367fd7e0691e4b5357a93b964a0f0df3f9366480eec7400e6012a609b7c8e5cea22a0820b63974f414d2293317591f2b7a8bec67159edbec0aab30106a6c4256f156813848f59276f3d6b96d9e1400", 0xe5}, {&(0x7f0000000300)}, {&(0x7f0000000340)="75396607a58db468c5d9581bff36a7a2060f4f1cca048fd31ea3646a1456db5238226a94fd7cb969f87e539ace5279c9a2904c60d4c44ee1bfb83c1aba6ffb0ff213f069b44f548dadbd519b204e6bf3603fae431e37d789f8e7eb6817768cf512286289cd145954ed84e73a24c2c40478af9978dd2901fe0351f1761451b70d6d0342df1c1740b8e4eec16527a8498d3cf3b749df8c5b7ceb81e5f39092d39a222b28cf2a", 0xa5}], 0x5, &(0x7f0000002480)=[{0x28, 0xbf, 0x80000000, "e99ec11d3d4f0e4301d491cd5a33e9eb1107"}, {0x18, 0x3f, 0x9, "75cb7dc69ed6"}, {0xf8, 0xffff, 0xa2, "28a98a7a91c3201f2268f475ad35469eb6b2dcb8587db052f08dd6435a383d386467c43e4c810851232e3776189a808e0b8dd78d8b4cea18f49f510a59fd37e96cf4bbb819b7750b66e28af10df4e61671818752977a829f380c45614ff26e4805ceea5fd0a868c9be023ea9de3c51639746ab319448b0ce1987c69dac3a27d32cef61e041b8e96433fe90c0a393174a334e9e39bd551867da2b7d2c48e6cc54b773917a305a9fd6e1d84e092163e48cb2d0933ebbed32fc35572993a4ff3825a7f52ab3d9984920a16dfb34096179f07cf32a47b3717da2d1dd06fcb6a5def4bea1"}, {0x1010, 0xffff, 0xfff, "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"}, {0xc8, 0x29, 0x66b55662, "13464c7803ca74627434bc3ca984a720c0d219125f92ca780dcffb95f99ea8c34c626cc2f3b03a30ca7701b5392e697cd063c5e7b90b723e34f4215b92d3ee5089ed35c1d6d156dfffcabd641d1f02b88434dfd80c7857fafffd357c0f2133629ad6b7f282432215144f5017e0941b0c6d208b4312acc5bc346506719c68d9b0aa1e815c89d323b5975c5766538d1029bb4234fb61f3ebe6bf09cf0a6236a8b37523fbae08cb9673eca398a6ae79753d80df941f1cb0"}, {0xf8, 0x11, 0x3f, "319204f5e679982964dddd3ca99f18b2dce9733be7adf089327bc21627f5fcc7eea76f90935d5ba7efb4f48a9b63bcd8b89ef2c665a8a2f3342480f661f5a5bf6ff6911cdd15e0e91535c7a6b7945498b39aa0a2b6ef6c2296a86b2f23dff7c1a6c963345c5e81e31ae1bc8a50874043bf2cde9b0674a348585acd15b381eca07ce6fdfb6ad3f4bd14aba69aa3044da816442b5aaef6638139ccdbe7da3e74de71bc9cb1870f1ac39bb5ca6609c002fc0a881a8d2a1f176351727422b37af3f496b93c21424f5018346b754500b8fe4200bb16f54054794c854955ec03e77638d350"}, {0xd0, 0x29, 0x5, "244d23b5b1a6a2cc208a962ad3cb6fabb885b4645a5fe449c085b1fa4343574bae099b0a5b3eb3c3e8f44123981e4023aa1644c8594163d709a9d2b5380542d61268892a8f7bdfebeab5d2eb921bada54102592b52def8b48e0e460bd4e472323f5853edb9a7218e2d57a374446dbe2009ec40b30378164aa06d2256233fbb5337030b85178c58407a01cda179bdc7804628a4b9e0d866ce4a098263ce1cfac4494a1dd81fb17252ada0a0a3670c896e4e525a1794f58f48f6ce10"}, {0x30, 0x39, 0x73, "2f7cff1de9be31af690fcd0d6568cc7ccac75aea8f6506aca38c30"}, {0x50, 0x1, 0x6, "8ffd48335141ec78c292e74b1f53440aea6674eebb6cab18ac5c4ae2522997a0d75bdd57b0be8c6999240f42a0aa7a24e2503fd4912184e5a3"}, {0x98, 0x0, 0x8000, "ba4628dd9a3d970baad97fef8493b1bb3f000a8d3cc5cbf58f91be080fa50cba1bff4e8a2ae8b78028be8e2ac25c1eb740da0ae6fd14656fb3688873dcef331962351f4bac1674a6efccd8214bfac9a804f38fedec52314d5eab889e01d27b2dffd273befce8d3d85c75902db2521ca9e47d727eca2c33f2ab7697f39cf1253ff0dd4715428e30"}], 0x14f0}, 0x100)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0)
flock(r0, 0x5)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
poll(0x0, 0x0, 0x0)
r1 = accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={<r2=>0x0, 0xffffffffffffffc0, 0xf, 0x3ff, 0x3}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r2, 0x8}, 0x8)
r3 = accept(r0, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000400)={r2, 0x8, 0x0, 0x2, 0x6}, &(0x7f0000000440)=0x18)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x18109, 0x80)
futimesat(r5, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x5, 0x5}, {0x100, 0xfffffffffffffff9}})
setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
accept4(r4, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000090000000000000009000000a80c0000"], 0x0)
setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000000c0)={@multicast1, @rand_addr, @loopback}, 0xc)
semget$private(0x0, 0x3, 0x20)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a2)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup(r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d5)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
fcntl$dupfd(r0, 0x1000000400000004, r0)
semget(0x0, 0x3, 0x20)
getsockopt$inet_buf(r1, 0x0, 0x4b, &(0x7f00000000c0)=""/4096, &(0x7f0000001100)=0x1000)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00888)

00:00:01 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x400000005, 0x84)
open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1202, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000000)=0x9, 0x4)
syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa010000007c0998edc83a5215bbfe516297f8cf39c1d90e55c42f401345c71d5080738a827537c00f88339b37f594488efe31ff4b71f8a5023edbde05c90a259469af0ef66cc283338b07e20713f2f2f9dc34d76d7c77ff7c91c4c23de73484eced5ed722129f418a9469b2beb0b6f0da61660a29a04a8bd1f1ce9e5da7784e987ff1375d2430e16f7ec2a850a267d2c8e74c"])
freebsd11_fstat(r0, &(0x7f0000000100))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
ftruncate(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x43, 0x0, 0x8d68c530d7cd55d5)

00:00:01 executing program 3:
r0 = getpgrp(0x0)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x20000000)
sendmsg(r1, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000080)="ca7bbbfff15010cc914767833e6ba342e9321c602578d0c63eb679dd1c893e99f1df2aa14c81f95831a41c40ddafa18d10e6d240b3639a", 0x37}, {&(0x7f00000000c0)="5de35afc16c54d6b3e659e5aacc81583274e2f5a03fbed990503bac885b83d22c43a46d75a1acbbffbf56c86fd47e4f4907deb84f75fc8457096993278d35a60c71ef58ffaec0bc434f23070cca6f0564a724daafc89fed67be1d21b9a3aee30be9a1669f6ace0bf8bf9ce23bd74d20f940bb5ca88eb1844f5110d715d34f3c4f6fc030397b0cb75143a05578f4d53aae69da5c3ee903ed3f35575d4375b6a32593a7afe7f5a0925db49792da98469a370e6d337", 0xb4}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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", 0x1000}], 0x4, &(0x7f00000021c0)=[{0x88, 0xffff, 0x3, "cece122ee09ea0b4aeebb7942add44c683a9c94dd10037b7b407621ceda352d00f0fe3953c87e9c03b45af68c6b65808e2d75e7cfc00f598b741d98b3333c656351b066a5992dbb4fdef506fcd65bdb15bd1e964e807df7b5f4310d468385c7f468ec18972aff2bf7559d28f5bda336f56a5e2"}, {0xf8, 0x84, 0xb9, "fdd8f7d4a37d6838f3c8063069e1d88c64c24d4b341c666aec7d0939e08d9ab32bc7ea20f885214c78d7fe7644e3a25a3a8335684fa67f17fb8d8f0b7b7fffac1bf711565900768da82bd41fa7d110ff0a6b6d073693e812848f716284920148924edd77193072c233ef922e53961970270b77ed0fc3b7b69bf98c7dfabf61a0a62dda0357942e8889762062a31c56902040e3591e89cea8e8d7d5c9abd05053c5830f269e1d60e6d451ee588864a1e1b7c25c291e34ec222b46ad19daff7cab3bd696f9b3923941359ed4d5ce3a5188177e464f0df7eed4d6b1459172d869761ba26d"}, {0x58, 0xffff, 0x20000000000000, "3acaf1962fa89bb3ab955c57ceefdcec6cfa52a3ad58294689613c13a5878da4baa696a2ef04ce7a5c75b414a3306fb03fa8a628d5475f2e9fec5bc230ea241552d8b34223654ad8"}, {0x90, 0xbf, 0x1f, "4f0efaf31584c2859eac20e901fd459d206e6daf75ebc2c88dcccf0d99ba0fc83732a46de7ff91c795f47919b3b0e8ae64f487b379422d8eb243ed6a5c37f80d0570535df6a03d49a1bfadcd95a180beb0368bb765543070c08f3732345054a783cf5269add165812b603e04fc7f46c8e615d7a33de45107d1"}, {0x38, 0x0, 0x1, "53650b6af30eed4e8608fa31f1eb6bb189e03fd2de536efce64c597eed958e88849dfc259db6"}], 0x2a0}, 0x8)
setpgid(0x0, 0x0)
setpgid(0x0, r0)
setpgid(0x0, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shutdown(r0, 0xfffffffffffffffe)
recvfrom$inet(r0, 0x0, 0xfffffcda, 0x40002, 0x0, 0x10219)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10)

00:00:01 executing program 0:
shutdown(0xffffffffffffffff, 0x0)
fchmod(0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x4, 0x0)
write(r0, &(0x7f0000000140)="a145c79e04f9e087bbf19c6265ca26f2f3e187c74279d752372eb6b710f7acd6f5dd5ac2c90cd3a27cf10b9fdecf0017fe018cffcdba5994a926922080f49a09ac18b3da59d803f7ebda84fd71fc774f6e7f7b8b48caf7e8bfa574bc28a78adda3cc4ed90107c89d315dd7e698c3cc5328e0da5fbc8409f856d13b450851cf2925d2e83a10eba32b333f55cfa136b2419a7d7b93edd53e76e4deeebbb1569901fad4456da5acf0bb20061137b81ba27bff8b39e3f859b5bd097d6572f10fcba6c26b326d764905aea62339a6acd53f7c596e5df2064ec994a82ac11bcf0dcf6531bbba3a57550b5f642d9916", 0xec)
socketpair(0x0, 0x0, 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x308020005)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
mlockall(0x2)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0)
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
geteuid()
open(0x0, 0x0, 0x0)

00:00:01 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="db2ae4b8a31c"])
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x14)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x1f, 0x4)
setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x81, &(0x7f0000000040)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}]}, &(0x7f00000000c0)=0x10)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup(r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470)
sendto$inet(r0, &(0x7f0000000040)="8c9b01a5123dd73b9556979d7e57a3a2c502347a0cd526477ffaf3557f13c0d880fdccbdf56f280d382ab204f4a03c16fc5a02f9beac48357e67ba0640be8d4eaf57f9d0e5eebc87b8a2a552c26ad30f305b2e8a39b370a9efa70008dad6fba58277a4f48c7f657d91e8759d1856c34e2d4f1a1a42b62179b4b43cde4d749944f35cde991139d235273bf3fef85de488c8367855ba02b60f0993ff5fd976a0ea6498d1042696180e67dc0aaa5f3765307a2bfc3e69c738662b1240b4ee3fd3ae13793db51e2cf208fbd5a805f6d4fec22edcae3b99f0d33b00adb2d060cbcb94b51b288a5f8f5f7975e1d1eb", 0xec, 0x8, &(0x7f0000000140)={0x2, 0x3, @rand_addr=0x1}, 0x10)

00:00:01 executing program 1:
socket$inet6(0x1c, 0x10000003, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450100300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"])
semget$private(0x0, 0x7, 0x100)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fchmod(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x40)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x5, 0x9, 0x100, 0x8}, 0x4)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000140)="0f8e2b35c8769a47aac436c2", 0xc)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x10001, 0x0)
ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000100)={0x10, &(0x7f0000000040)="a23f44aa6cdaf334bdfadc34dde2b6a0efce14f9898dd0853d9b206f36b85b689bbe5a105b35723a985dd0d7854ed9ccd6c92e00a1f8bc4db513c0f2b7fcd732e15f8dc95925fac6268b7a5ec33453bb2c133b53aac1ec83b7741ca1986020405dadd087b21c7aad0c841d9b2b9d6fdb9a1dd8c8876d2de2eb676a33edf943afcd420b9d688c88f7428574a9a8f922a0c51956a800b39a35aac55e", 0x8, 0x6, 0x7fffffff})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370)

00:00:01 executing program 1:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/113, 0x71}], 0x1)
freebsd11_getdents(r0, &(0x7f0000000100)=""/114, 0x10338)

00:00:01 executing program 0:
syz_emit_ethernet(0x20dff78c9a717ca7, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3e0af2cf34b4a1dabc86dd00e0ff1f0000000000000000537167000000000000000b00000000fe8000000000000000000000000000aa030090780000000060aaf8bd0000000000000000000001ff010000000000000000000000000001"])

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64])
semget(0xffffffffffffffff, 0x1, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008dd)

00:00:01 executing program 2:
getgid()
getegid()
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
munlockall()
sync()
r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x4, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033a)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100000, 0x40)
setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000100)=0x7f, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000000c0)={0x8}, 0x1)
syz_emit_ethernet(0x0, 0x0)
r2 = dup2(r0, r0)
freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000000)=""/98, 0x1000001c1)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0049f)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fstat(r0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffd73)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa09aaaabcaafffffff71436004500001c0000000000009078ac140000000000000000000000000000fb998146a11408eee28ab67640f9cc1cb7ea571b195ddd568696aff86dac0237067ce639d8b4809ccf7a3682a50495e6f16c168c0b4f438affab62e6d965f6b7e36ead1ac4a08e6f921b934ed38dadc07603919cc39deb415449bd7cd095d101867488bddb7b2ec7bae1cbbe0e1f8d1d5146103479c22f59427944eeb3b9c197d9e7b0f244bbb28b614b"])
r1 = dup2(r0, r0)
ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000200)="58ce95d0a49278d1e0cef7d5eb2be32b3d0590dd6d0e15e4bc1621406e853029a5bbaf3176632ac555ac4528abc3ccc2e38f42efce3e417d49e6d1982ba64554f356a9887094b73acd140fe2fe4a2c0612933cee21d2368458211d5402596e329588ea2864411e103641fb8294c738f3c011096873414f1bec32c66e4e7ae7c9016a38f0145438ba8cdab56afdd97e6558b4a3ee35c95f99c9f35850a6582bf755a4be74f220e02d62463bbcf4bcf5c55f")
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={<r3=>0x0, 0x7}, &(0x7f0000000180)=0x8)
setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x49}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00305)

00:00:02 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x20008, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
ftruncate(r0, 0x1000)
truncate(&(0x7f0000000200)='./file0\x00', 0x80000000)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0)

00:00:02 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, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r2 = socket$inet6(0x1c, 0x3, 0x0)
clock_nanosleep(0x4, 0x1, &(0x7f0000000240)={0x8000, 0x6}, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={<r3=>0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000140)={r3, 0x4}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000280)={r3, 0x10000}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x1}}, r3, 0x2, 0x3, 0x10c, 0x0, 0x2, 0x1}, 0x98)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x395)

00:00:02 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, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:02 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x4)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
semget$private(0x0, 0x7, 0xfffe)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x410, r0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f0000000000)=0x7ff, 0x4)

00:00:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x103, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4)

00:00:02 executing program 0:
r0 = socket$inet6(0x1c, 0x10000003, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0xbee7e0b232585c20)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080)=0x8, 0x4)
pipe2(&(0x7f0000000000), 0x100004)

ip6_ctloutput: mbuf limit hit
ip6_ctloutput: mbuf limit hit
00:00:02 executing program 3:
setgid(0xffffffffffffffff)
r0 = getgid()
r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)={0x4, [0x0, <r2=>0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in={{0x2, 0x0, @loopback}}, r2, 0xff, 0x4, 0x208, 0x5, 0x10001, 0x492}, 0xa0)
setregid(r0, 0x0)
r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000080)=0x8, 0x4)
freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
__getcwd(&(0x7f00000003c0)=""/71, 0x47)
setresgid(0x0, r0, 0x0)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006d2)
syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @random="d6451856d5ea", [], {@arp={0x806, @generic={0x3f, 0x80fc, 0x6, 0x4, 0x2, @broadcast, "10570d76", @broadcast, "23ff304795fc98365e7450bf8b4ffb06"}}}})

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
semget(0x2, 0x0, 0x0)
r1 = shmget$private(0x0, 0xa000, 0x0, &(0x7f0000ff3000/0xa000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3c4, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9ee6, 0x4)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000080)=0xffffffd2)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x4, 0x80000000}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup2(r0, r0)
setsockopt$inet_udplite(r1, 0x88, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00501)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e)

00:00:02 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x101, @mcast2, 0x4c393f61}}, <r1=>0x0}, &(0x7f0000000280)=0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0x8}, 0x8)
r2 = dup(0xffffffffffffff9c)
getrusage(0x0, &(0x7f0000000340))
connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
read(r3, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000080)={<r4=>0x0, 0x20, 0x3, [0x3ff, 0x2, 0xffffffffffff8000]}, &(0x7f00000000c0)=0xe)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={r4, 0x2}, 0x8)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00317)
open$dir(&(0x7f0000000300)='./file0\x00', 0x40c, 0x176)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040), 0x4)
r1 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/185)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396)
r2 = dup(r0)
ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000140)="dbc2e9028012354f342466722ecbe4e244ddfebc2d97b6f398baf04698b01330420c173ecd1d356d0985929490c25cb066a9df427fa6ccd912a42d91ca521c0f11005c5abcaa8aaf1455580acebc7de58e74b4e6b9558f0c2eb11510137064d8aadcb66cd59bddc7ea4afc684429dbf5aaed12e9c1bb4b7f42646a2c0da8229659b3ada9cdad803447c338c277c7a94115ad899dc08b723004421bff11c2909008e56c48660d9bf86f26bd4b2e9d06e50a8c27fc09c746bee1192a50034ccee0e7ec48594db40004786ca9753f534a85579794d438abc8c9041913a4033b84b3f4485ea5e8170d459eaf7578948b9f5d72fcf76844654a")

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x42503c64abcaa960)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6)
r1 = socket$inet6(0x1c, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={<r2=>0x0, 0x100000001, 0x2, 0x40000000000000}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0xff, 0x1000, 0x101, 0x6, 0x7}, &(0x7f0000000280)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r3=>0x0, 0x1f, 0x1, 0x8}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2303000000fe50b7174be7d37656616da935ce41588000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000c9deb3f70ab830c900"/143, @ANYRES32=r3], &(0x7f0000000180)=0x84)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup2(r0, r0)
syz_emit_ethernet(0x43, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa01aa81002200080600680a8f41c523c3687e292026814c060d0000aaaaaaaaaaaa9abf3d6e9b3e136eee49a8c3bc4a1cceaa8a000000000000b5d030e1e1"])
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d)

00:00:02 executing program 3:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
recvfrom$inet(r0, &(0x7f0000000080)=""/3, 0x3, 0x81, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fcntl$setown(r0, 0x6, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0030f)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fcntl$getflags(r0, 0x20000)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00407)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={<r2=>0x0, 0xffffffffffffffff, 0x2, 0x6, 0xde1}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x5, 0x2, 0x2, 0x13cd7bb4}, &(0x7f0000000140)=0x18)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00978)
r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:02 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x79f, 0x4)
sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0xc7)
writev(r0, &(0x7f00000000c0)=[{&(0x7f00000005c0)="65fdcf29afad8e4bd9258995a6a16414dd31d534207d052f385c7911ec4738d7f63d511f20dbfc7e1d1449de3b2ae654d74e2a2638733ed596e2fd8975e5ac59565ecaa4bfff35ae81a99361454aa06130babd128fb8ad4a104ec5bbf6ed592c8271c6d0d0439a2e56eeedd3ceccf7123cd51e02c3233b72b9c3571048d06f033f906981dceae2d34c1780849c48264a4eca884caff612f874a4eb8f74", 0x9d}, {&(0x7f00000004c0)="191298fdb42aa622171b9755c247c6ef9fc73c089fc6d61ef8e762e47e9d8f81c63e221441cec575840602a420585ab471dab20988fb986a32d7fe393641117b8a3294c4f06a32b69f95f4526ab1af94141fa3fd", 0x54}], 0x2)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f00000008c0)="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")
lseek(r1, 0x0, 0x3)
poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000540)={<r2=>0x0, 0x5e, "df749599619702a982c1c4a509f6a6b545a8dc3307578ca0daf756c4675558a8d9c74b76c0cba4a11efbd90c6289cddd39fc13540f86e4677acb2a2d453adeb04d3d3942e550aede9bd3e02c7c941fa341b0eac8f828c578fc4f0fc4df47"}, 0x0)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r2, 0x8}, 0x8)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000002940)={r2, 0x4, 0x1, 0x2, 0x7, 0x6}, &(0x7f0000002980)=0x14)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xbf3, 0x20, 0x6, 0x2, <r3=>0x0}, &(0x7f0000000100)=0x10)
execve(&(0x7f0000000440)='./file1\x00', &(0x7f0000000740)=[&(0x7f0000000680)='@\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\xd8%$)\x00'], &(0x7f0000002900)=[&(0x7f0000000780)='$-\x00', &(0x7f00000007c0)='}-$\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\x00'])
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000300332a79d600baa3ce84edc5dd8cad2a19b1afa97d6704aea5243ea3d17776c323cd68f526d89be0a8566917f7acdb0b6f9f36275a5d564eb76d405b0762afa73b0cf6671c3ef86d73bc10936262d4afcfdbb0d815396b790a96584449a0f5c7f8202d1e71f6d7003ec3c5a73a21fe613bb3e19a5d23d9fe442ba532e1cea116455585a0530db2159a68f688eff51d65a71e56f3dc11620a9c7f54a73b3851a8c3b2d0a2425808931751ad8776a18488c49f29f0dc4170ea3a089f"], 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0x1)
getsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0)={0x2, 0x1}, 0x10)
getsockname$unix(r1, &(0x7f00000018c0)=@file={0x0, ""/4096}, &(0x7f00000003c0)=0x1002)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r3, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={r3, 0x8, 0x6}, 0x8)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000300)=""/133, 0x8, 0x1, 0x0, 0x38a4f0c03d1b1369)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007af)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r1, 0x0, 0xfffffffffffffdbb, 0x0, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00292)
r2 = socket(0x17, 0x3, 0xfffffffffffff554)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={@in6={{0x1c, 0x1, 0x0, @ipv4={[], [], @multicast1}, 0x40}}, r3}, 0x84)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000280)=""/126, 0x7e}], 0x3)

00:00:02 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000280)={'accf_data\x00', "1dbead798984347671a74728150b0a888abb82baa7f2be9a1d8412cd754304def1e124422b8e855aa5f5544ce723fbdbd8a7dc3a0672135291993cbf5f639cb316f1afad37c9d317a246fb1e1b476288f87b978525bb9cb1f0296f0d2eead9a2c5d664fed2fcaded5603cd0ac04a2d01289f96a146355edeb3ae17d93327b2bb1ceebb66dd31c535900332e0e24992de43200340a0c33232cbe465fe449f4fea2ba730693ce53418dc6d7f2706cca598dec5684964bdcd797ecfe26618546a46c6db13bbc91c2daf547134da7f74ef4d23eba38706fdfccb093b8a1aae569a3d835519f540f2a3f9066b41a579eff1f8"}, 0x100)
r1 = socket(0x2, 0x10000003, 0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x29e8000, @mcast1, 0x6}}, <r2=>0x0}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000665c888de110b0d600"/136, @ANYRES32=r2], 0x8c)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x60, 0x4}, 0x10)
socket(0x17, 0x3, 0x3f)
msgget$private(0x0, 0x2)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0xc12a, 0x4}, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00807)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x3)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000280)={0xcc, &(0x7f0000000180)=[@in6={0x1c, 0x2, 0x6, @ipv4={[], [], @loopback}, 0x6}, @in6={0x1c, 0x3, 0xbed, @local={0xfe, 0x80, [], 0x0}, 0x86}, @in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x1, 0x7ff, @remote={0xfe, 0x80, [], 0x0}, 0x4}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0xfffffffffffffff9, @mcast1}, @in6={0x1c, 0x1, 0x100000000, @local={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x0, 0x0, @loopback, 0x1}]}, &(0x7f00000002c0)=0x10)
symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00')

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x40)
getsockname$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/16}, &(0x7f0000000100)=0x12)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6)
sendto(r0, &(0x7f0000000000)="b4985c9e1e7e5b93d54650ae72c81d919a6704f3b5bf7d82543b3aa0191715570238fd0610c2c6371210dc876188aefc2b18339eaf0a826e623ef7f1c7e345b3b4dbbbefa926feae55754822b328cc97d00f9b4555b32b21ef0036f3c1696a98df29207a4b9cbe21189fbc14e8c0eb34c2886377d2af5d35dec432", 0x7b, 0x20080, 0x0, 0x0)

00:00:02 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r0, 0x7ffe)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013)
open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0xb)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6(0x1c, 0x5, 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x6, [<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x7}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa0b12be01ffffffffff08004500001c0000000003009078ac1400aae00000011102000000000000"])
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup2(r0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755)

00:00:02 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r1 = dup(r0)
recvfrom(r0, &(0x7f0000000180)=""/158, 0x9e, 0x0, &(0x7f0000000100)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x100000001, 0x5}, {0xfffffffffffffff9, 0x5}}, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={<r2=>0x0, 0x4, 0x1, 0x1, 0x6}, &(0x7f00000003c0)=0x18)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x818b, @loopback, 0x91}}, <r3=>0x0, 0x4, 0x9, 0x5}, &(0x7f0000000300)=0x8c)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x401}, 0x8)

00:00:02 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x80000000, @ipv4={[], [], @remote}}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0)="6298", 0x2, 0x81, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000001480)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000080), 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000040)=0x2, 0x4)

00:00:03 executing program 3:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000)
socket$inet6(0x1c, 0x1, 0x6)
mlockall(0x3)
sync()
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x81, 0x4)
fchmodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1)
sync()
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100)=0x501ec1f7, 0x4)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)

00:00:03 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x1)
ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000040)="0de2ba7d10cc04e6428504e3d74453019aa0fbe2424c02008ff260bc4ccc75cbd2a822")
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008a9)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x4)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:03 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505)
socketpair(0x2, 0x7, 0x69, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x80000000}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x100000000, 0x2, [0xb8, 0x0]}, &(0x7f0000000100)=0xc)
msgget$private(0x0, 0x6f3)

00:00:03 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
fsync(r1)

00:00:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = getpid()
fcntl$setown(r0, 0x6, r1)
getresgid(0x0, 0x0, 0x0)
r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x10000000)
fcntl$lock(r2, 0xb, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x7fff, r1})
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = geteuid()
r5 = getgid()
fchownat(r3, &(0x7f0000000200)='./file0\x00', r4, r5, 0x400)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)
link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
r6 = open(&(0x7f0000000000)='./file0\x00', 0x200c0, 0x2)
ioctl$DIOCADDSTATE(r6, 0xc0f24425, &(0x7f0000000040)="21b4b37839b80310c42b222edd13b55dd0c7092ca5bb57fc247b23ce1744dde206d6c6b71b48e6102bf68801e855a90f888036f8a8f0d9d6c7581a350f83d77879199c5172f7cd06b4d8ccd1bebf8da7949b4f66b5631a579826e6b142084f15027606a971f427bb9d19d1a7cbf1c6b8e440d530b5626f9ab36326bcabeaf5348455821da91faa292762830c5ad5452e26e675ca124d6bd480cb9e4219a3c691f17a13f421637141624819f10070bfe12a9841818601bb3f69b9ce7d1d0295ff4f8741bf0fca983efc24f25859f8bf992c539d97a01345e5077cdd72885f0abd483be2b2697a3e6f934f1c36712e77c8de")

00:00:03 executing program 2:
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)

00:00:03 executing program 0:
setrlimit(0x7, &(0x7f0000000000)={0x90800000000b361, 0xfffffffffffffff8})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
msgget(0x3, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347)
r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0xfffffffffffffe74)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000001c0)={<r2=>0x0, 0x80000001}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e2002000000fe8000000000000000000000000000aa001000"/128, @ANYRES32=r2, @ANYBLOB="099697184da4fa1e0c8c928a4c82254fe77a004f35ce8afcb380ea2a437ee8873e768fc6741ce2012914c89a4979813b3a5762c880e0ccbf95e6a7d151076f611666eb33d5f181421c1816134cc4f3475175af24852cc8c5b441c92ebb9d35ae5857a99f60d484bcae67156d5243974504f79a4a759ad1c3e755e690f69393fefcdae5db2eceac97e614340ef2e96c67c1a2833c3e6e3365089f59ee217e48741ff2a6bfb1659953296315edc8369016f73d3f24ca48db3ad61568f63992df1503d48c9490ed345db24ddf58fbb845a64a16cec109602491d5b1f800"/231], 0x8c)
r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000100)=0xff, 0x4)
bind$unix(r3, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)
accept(r1, 0x0, &(0x7f0000000180))

00:00:03 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0xd54, 0x2}, &(0x7f0000000040))
r1 = semget(0x1, 0x7, 0x200)
__semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000080)=""/196)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00898)

00:00:03 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c)
r2 = dup2(r0, r0)
symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00')
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x33)
recvfrom$inet(r0, 0x0, 0x2d0, 0x0, 0x0, 0x800e003be)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0)
ioctl$DIOCRCLRTSTATS(r3, 0xc4504441, &(0x7f00000012c0)={{"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", "958e7eb185ac6433df5d36759680d34f39a351810a021cc890d4817d3d9971be", 0x2, 0x1}, &(0x7f00000002c0)="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", 0x10a6, 0x6, 0x5, 0x7, 0x0, 0x2, 0x7f, 0x2})

00:00:03 executing program 0:
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
socket(0x17, 0x10000000, 0x100000000)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x80000000000)
rmdir(&(0x7f0000000180)='./file0\x00')
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x10000000000000, 0x3, 0x9, 0x3ac0000000000}, 0x8)
ftruncate(r1, 0x7e2780e3)
lseek(0xffffffffffffffff, 0x0, 0x0)
r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20)
lseek(0xffffffffffffffff, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
fchdir(r1)
getpgid(0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
open(&(0x7f0000000140)='./file0\x00', 0x800, 0x1)
mlockall(0x1)
__semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178)
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0)
sync()
mlockall(0x2)
shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x12, r2, 0x20000000000)

00:00:03 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, 0x0, 0xfffffffffffffe5e, 0xfffffffffffffffd, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c2)

00:00:03 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="a8aaaaaaaaaaffffffffffff08004500001c0000000000009078abfc00aae00000011140907800000000"])
getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00480)
recvfrom$inet(r0, &(0x7f0000000080)=""/86, 0x56, 0x80, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10)

00:00:03 executing program 3:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000000)="c76de6e36b325a638eff1e674f4ce7d0d1e059d8dd2a44b21c3bdca3ad1497116ea7afadebc9bdc998eee3ae6073938921c533400a9240e2")
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000640)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fe1451dbf6fec601b25b6a051bc13cc0", 0x3}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000040)=0x3, 0x4)

00:00:03 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000080)={0x5, 0xfff})
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000badaef7b0000000000000000566406468f8445cd0a3042698bd100"/128], 0x0, 0x20000000)
r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000)
mlockall(0x1)
sync()
sync()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r2 = semget$private(0x0, 0x7, 0x400)
semop(r2, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0xfffffffffffffffe, &(0x7f00000001c0))

00:00:03 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
faccessat(0xffffffffffffffff, 0x0, 0x0, 0x1200)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000003c0)={'accf_dns\x00', "5c8c73b46fd45ad77c02256b558381444b175daf9a117cb5e0bd25f8801064851a5990655eaa0a5a8f3b189a44c178aa958c5012737241076d6bb0c7942a91cb4b0cc5e8cf27633d75ee8780bc554a0cbaf125126c253bb78d5d0509728de4e14e5516e990f270023e2e571949132f7f8c3612570236d2afa9a209f4ec05a7cb71cca00403f64b48b71e2bfad2b519c726e071fae24d28254e3ef079176a6d0f02b9f792d36478dca80cd4a4a0bea74429519f4809885cf569a3b610cd8cea7ed0f16ccd36953cccea5188ca255e551326fc05bc1b0ec31f29d6a51c369751a35fadda0a38d0aa1d7517e020782f87a3"}, 0x100)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e008dd)
syz_emit_ethernet(0xa1, &(0x7f0000000300)={@empty, @random="9695da1c7d0b", [{[], {0x8100, 0x3, 0x281407da, 0x3}}], {@generic={0x8157, "bfda65859475c3857ee8981f3f37da5593c440e7530a12cf6a8998914639a065eab8ec7bc5912921afe6b01ddbd59f096fc53522e712d31b438d8e623644af2459bb282b173ae3503e41df6dff82afbe8c6e51e3b2719b11017f5057d09571cf29cca7fff89d2074566b25a4da91efebae7cb3372fd2b2e2efbfa928d0dd259a34a871764755699c7447f985f8b1bc"}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf)
getitimer(0x1, &(0x7f0000000040))
r2 = semget$private(0x0, 0x0, 0x10)
semop(r2, &(0x7f0000000140)=[{0x0, 0x4, 0x1000}, {0x2, 0x4}, {0x6, 0x3, 0x800}, {0x1, 0x0, 0x1800}, {0x3, 0x9, 0x800}], 0x5)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000010004000d920900000000002bf2efb0542cfbc2d9e710f5812421c2530f6e7f4ef45b0ee3b83deb807f36c6dd3ad7fe4dcb5973ba0827bc8ec061335a20369b198e96f78b58ef74604a0ff7e744cd1e0e2192797c80bdeaf592eabf27b30d20cec1e24f40396c5b7ece230923867e66883f315b08784318b3aa3d8e7d9108bdacd1d049caded15cb591412a4e55c69d2a52c80091ecda3528d965fcc8425b6c2a152c466e6e1c0eab3294c5ae6f310a606414192b672c8035dfa7d094f8953ba989adc7586783bdf227e35888649e42bac1f900895c1018e2f20cf023b0cc34ca5269d2bf8f4b0a10d16ebc0fa926eae938e0ecb824df04bc556794ecf2411c1f303985a7df2c2bfe851ceb1e8a53f7e546442e3d8970de7a58a5136e8494e8556eb2f72d36e52f3b95f2735d827b7a0401ec28ccd173d6ccbc0d51e3fafe731e383506a4efb71442a6e7fb992add941fba4cdeed45000000"], &(0x7f00000000c0)=0x10)
recvfrom$inet(r3, 0x0, 0x128, 0x3d, 0x0, 0x0)

00:00:04 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x20, {{0x2, 0x0, @multicast2}}}, 0x90)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00956)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00460)

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00000000000080fb641a06a888ea0100a50c72ddb2517db6cb5ece8ec0b4c644a5c7f0bb5f76d9a54f721c9c6c49abc92aeab3784afc251df67c6c82a7dd89333a83c009e4437c15b4c70fbc753f9e7f8665c9cc0688cada2befe24a6be60e556e7459de61c070cc136a041480178d6719"])
r1 = socket(0x2, 0x20000001, 0x40000000000084)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x81, 0x4)
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4)

00:00:04 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x4, 0x8}, 0x10)
r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={<r2=>0x0, 0x9, 0xf, 0x6, 0x14}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={<r3=>r2, 0x8}, &(0x7f0000000180)=0x8)
sendmsg(r1, &(0x7f0000001680)={&(0x7f00000001c0)=@in6={0x1c, 0x3, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000200)="a56475b602972b18cb49a96e43389ee009f5f8a82810c8590ac70fc921c22677f19d7579a5fae054104fa01c21f8b96c59401a477687dd4f0bc055ef24ac16a9a11c411498feaac0be14345b75b8d0358b494fd1b6fb2fbeadd21d5ccd29fc83ba58ac8776f30b991a58dd979d", 0x6d}, {&(0x7f0000000280)="3498dc32dd519bfd6bb0d855137aaddf6968befc9eea337773ea0e", 0x1b}, {&(0x7f00000002c0)="5122bca8f441476619ce21b2c927f475f5f1528f2e0085747b8bf5c079216ccf4459328bdb3d1ddda08f8154e004320b99607e0806a5255f2281bd9a92ab63218549b283419093876c1c59dbd277c0c69934a6028bdba26cba739a33df5bb99696", 0x61}, {&(0x7f0000000340)="6eca3797d4abb372abf71753f4f3a3372a9b1d498e15b6589faa94a2c6870b4fe6f9abaf4f9500461358c2ed01d4701f78b2d4aa8558b0d1c4b5ae65e63ec596972293dcb651e07e34befa35868ce1bc3b7585b69f7f8abbb017a73c65bae351f7ffce9aac1dee514ed66137b5399aa905dd73c11e7ccd28bd11f84869", 0x7d}, {&(0x7f00000003c0)}], 0x5, &(0x7f0000000480)=[{0x98, 0x29, 0x401, "af6de1c5ea8ff22204f09354a59ffe87e37aacaeb536fc91e1c09b8bd5e2d2d0825b7a122b7dbefd5c3e1e089f254d36856f1e68eb5dc6372ac82b8847e8d99cc7d0132595931652b61d61cd89ee2a1f1b8e84135ddaa0f948b5221a815f76086a03c30956bc78726b344647e809c5b7d8edf6637a2b659cc6aad963d3b14e873703"}, {0x1010, 0x84, 0x7ff, "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"}, {0x88, 0x39, 0x7fffffff, "7a8f2726339d4c814255ea623307eec5d948dab90968bdb90b35d15859f4f51a4d86c3707b20c26c1fb18af116d0be1ee0b7457e4c4d83a3bcd4cfc0fc100f075953c53e4e5c9e4b817281080a0ff97868eee093a060048bde5fc1deeba1d7a3471bcc526bb1f64281e22a6c4b2847f2a9"}, {0x68, 0x0, 0xb65b, "933801e207f7471b3f3aa5ade66464f993c461333c146bc08c9a412dab5a69f6b24f6bcce5d89dcf3993be0566f17b76a04631af1563da790723ba9b57594c8acd6a6e34f3e3e57491533b596b5742366c"}, {0x68, 0x3a, 0x0, "4e20825d77b753b0d1741c3b92fff59ef46f10db26882d5d319450e53f19ab61f92856633953d493ba73bcd9a329dff75f21184d3ba2c7fbc4f19471e46879bf91f70e2a5f2e623651abe6ecd3460ebc3e24f846c2"}], 0x1200}, 0x81)
r4 = msgget$private(0x0, 0x1)
msgrcv(r4, &(0x7f00000016c0)={0x0, ""/201}, 0xd1, 0x3, 0x1800)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001840)={<r5=>r2, &(0x7f00000017c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000001880)=0x10)
r6 = fcntl$dupfd(r0, 0x11, r1)
readlinkat(r6, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)=""/189, 0xbd)
getpeername(r1, &(0x7f00000019c0)=@un=@file={0x0, ""/108}, &(0x7f0000001a40)=0x6e)
readlink(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=""/128, 0x80)
socket$inet6_udplite(0x1c, 0x2, 0x88)
connect$unix(r1, &(0x7f0000001b40)=@abs={0x0, 0x0, 0x1}, 0x8)
setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000001b80)={0xe0, {{0x1c, 0x2, 0x1a, @mcast2, 0x3}}, {{0x1c, 0x3, 0x9, @rand_addr="dbcdb8cebc6171bae0e01f456b8c6949", 0x81}}}, 0x108)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001cc0)={<r7=>r3, 0x5877, 0x101, 0x7f, 0x7f, 0x3f}, &(0x7f0000001d00)=0x14)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_timeval(r8, 0xffff, 0x1006, &(0x7f0000001d40)={0x8ed8, 0x2}, 0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000001d80)={@in={{0x2, 0x3}}, r7}, 0x8c)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001e40)={r2, 0x4, 0x3ff, 0x1, 0x40, 0xffffffffffffffe1}, 0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000001e80)={r7, 0x85fb}, &(0x7f0000001ec0)=0x8)
setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001f00)={r3, 0xb}, 0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xb, &(0x7f0000001f40)={0x7, 0x7, 0x2120, 0x70dd, 0xea, 0xf8000000000, 0x7, 0xee, <r9=>r2}, &(0x7f0000001f80)=0x20)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001fc0)={r5, 0xa40, 0x0, 0x6, 0x6}, &(0x7f0000002000)=0x18)
msgrcv(r4, &(0x7f0000002040)={0x0, ""/19}, 0x1b, 0x3, 0x1800)
getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f0000002080), &(0x7f00000020c0)=0x4)
socket$inet(0x2, 0x7, 0x8)
sendmsg$inet6_sctp(r8, &(0x7f00000035c0)={&(0x7f0000002100)=@in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x100000001}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000002140)="cb5f101e7fae19bbb6d9fb45a25927b7fa0fc5bd32679cff70d661ce8ec606c848c8dc26a2f6fe26050ea048e3e6f4df9baa3946b011e10bb35842e54c5ec81ae4a824deab2faae58d14d9f20d7ade28cb89bedf8c917557bbb778d6099b40f3bff60380cee430a295a21376b672afad65f1b55f40e16dc24986cf3b2cdf219f4167242480", 0x85}, {&(0x7f0000002200)="b77f67c2e22924acd68b3640aa049f38db80981bc6e39d8e298fce63c302e0be69d10f59edcf3a58b4161cfa48e027d12b62b848eb10b23d3fe3197076d1847ee8848fc08bbda5ef479350a26cbf89922a820b711e57d2a6c62e05f5ea50491df8adc3b30a9b20b254db571113c256a06610e3535d6794a57b9c81c643ff4705b1cdccf2da7af333e6570382cbe87fb2dc3cfa9c71f16be2b9f6066ff98c2b5ba3", 0xa1}, {&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="b38666a4940f585a330722ccca72f5f59971ddf77c74fd76134a897b2e6d982e", 0x20}, {&(0x7f0000003300)="2c14b69e06bbf3902a7eb6f80f5843c44c84bbddcd61245358e7bb1ab52b39bdadaf99bb48d12eebed22adcade3c09bcf2ddb6385b7ec615c9975c4aacffcbc7a5461d2bc46b058c52c8537b80ccdf6b0588b5092b3e89c9aa25c1e120e1fb5983d825f2370db31665fbe30abbdd38ab804c084f68de715bbb836e2035ede16c93960f050723fbf2c87cd888ba8b611b8ddc32ab76cfd2b0ec9cecdfc09ce28f27e3df594dcb8ce60a65618c14e21ae105e28413b650d0eeaac603e4366c1814ed9c0e81ee4fd5dd4fc36e934a0fd4b6d12e8bfc", 0xd4}, {&(0x7f0000003400)="4f8130c9d5e9d59174d21e9fb80356c77f1c9106c39c00f29794ce71c33d65cb4920f86e8eb8e399d37422051698d2dc6a1cfb9baf", 0x35}], 0x6, &(0x7f00000034c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x79, 0x0, 0x80000000, 0x101, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="7485ec961716e6f6d44884c62f21e171"}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x420, 0x2, 0x800, r9}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0xffffffffffffffff}}, @sndrcv={0x2c, 0x84, 0x2, {0xfff, 0x40, 0x2000, 0x8, 0x401, 0xfffffffffffffffc, 0x5, 0x8000, r5}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x101}}], 0xf4, 0x4}, 0x20008)

00:00:04 executing program 1:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x10048)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x2f)
writev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)="e608302747c425b8b39b24e029bed2a9e289bfcfdf4fc6c0f791f1bc04cd9c4c20e67065f5a1f6fcb01f9176377fbe82ce27b3b3a59712e797453ae62576d613888515d5ad8e0c8c49b221ce77feae6d0f13b0803fc774c2e30ea450b83deef92b88275a65a0640ab48fc77c7ecb6e2686ca0cd1bb229439c49ef63a6376e03afbf104b73760c9c535fc2c571f901df296e77d8edabe386617f2331184fd9ddd1967338b98cf866c2db5609a184d0d5c38aeb7c2cf90bc3e0df9bdb0f635", 0xbe}, {&(0x7f0000000380)="5b414f24fa4851ec568fbcc2585f386e0fec09b1e6ec507e02137c31d649a0b1854e43af0b244246b8f6dfe793f69894040fa81d134956a3ea736686a7e1afcef2e9bc0b9a224a6da7051eadcdee40fd54f1e1a8e2bac4129eec16953df338e105f2b335097e857fe08920ebce6eced76ca5d0ff3973187439a4b21ab6f3b8cf9e22069f614f38f606c2ecc554f68099a5724abf4ca764efb1314a14d0cdc4b99eec92db4ff771890e4826e03f7405422d405362d9d1c746e1ba8c4adc872ab4feb716869daf67e6c6e21dbb6015d55d609c54", 0xd3}, {&(0x7f0000000480)="32d3d5f49dcf7a482e6c44769a6093ae5a05c0dffe33dd23230e28841cd27789427e906d0529cdd9f41ae1458b1718da43cad94d30d8389ec6e713b6f80c158ba4c09c31f58814a63c2da0f4419e61ed11f7a4083f29a3227a3e00513378946eb3448cbd1cf03d0f894293b4778eb6040d7b023d4962f370042073f86eee7d6600aaa3c535faad3244efad3921e6921a", 0x90}, {&(0x7f0000000540)="0e35bb05f19054616cab4af55a8927e3e171aca60cc37037113cad9ba3b08f70426d1dd593174c2de9d33a4a4300df15d9c4b9ff13dd89cacdb90ee5055bff13925b08e779b04e796dcce1a10fee037bcb4cf47d8c95ebb39335f459d581e6d857f10c095f555168b25dad998447ac20ac079392739e5b723549e2a2f8dae4f5a36b9b7de758421dc4b561d4559168a910973b22d64fab3582eabd37813ed1450debd097f360be27b201adab529fe1c114b0a7b8729ab8eccbee59d5dbc1a0ecf35186a6073c24ab2fce00d6c705032bb68d3dc6813ce1728cea03fe019c69a427d669fe9a4738fa5583074bf4110639b3337e0b3b446062c31c6836ce53573a5f878d5ae6a154dcb7ea07d3e39827bfe3400c04a6a215a3a51cb76e37a1421dc3c804a23ea1c87fdf2f50f7f1469a02d6c914ff84610936eaf56e5c94b1a7e5338692a73f11317aab759cc9aa18f9ec292799fc1f5bb5412da3d560278ece8d9bb71b624b63019184926f67714abb8a8a71a800c12ef3746e51bffcd17b4d6e0d725c8a130c43cdbcf5958a06e88c163fb83b6942a1f72faf9f045946dfa0b0d0f1d7b028197cec88e5c48efec81f8cd257c857c2a85f763d399f5d123965c3ded010bc8ecffb5441605bea07af96948ac2ccced573809a458f61ae30ccc5e229ea6a60e99064668e5f618c407f2cd6a950a443f3b5287e856d9ce28ebfeb53698b6b1dd22257175bcf32f4da8eef8930e89c33971342491e554cf5e4da3d2fff0ce42f7ee5a367d71db125227b2eff39b406132c80347cf76de654046d49d84b39bd8404a5d502a4d872d45c3f546c1a2e33c5ec2fbe6b9c9208b6ed557e0822e52d8a8c74bd22ed779830e94e72b0fe485d2826bb9a12ce312d121700bafef7a8473b170e5cdd48a99b02fcb1902633c6716f679cd71186cbda9be506fb1e71489fb519901a65fb91411348495a6cfdc46e634513cc0f217d3e9a10e5a0777dde6127ad141011d4ead224a4bf5912cb7262845ae942319d240354c4eca439ff2640b42717914550a764b7409975d67a650d41b095c5e7514c96e3cb12c53ac27ae897a3b2dcdb7f3219ee817080ff041144deb78a0f2206b4a50eb57b7be2dbb68fa370bbbf71171e2c13fbe706f3bc3cd3656b5f573051da1bb2c28b1f55d6a3b2a05a647b8a00feb8da660ba6fc0bca45f8c96407991f0d0f4127b479b3f4a7881966410c7656a365eb4e141562482fe9d32da217623fa4e5cfd12c6c367903ea9bc9ee3b7a421e291f59b20291c80ca7cb9d214447d2b60530b3a396c4adc56eb18199178287239484b3dff225450b45bf10cfd24808d1f169a216d7f6231927b9c746a450a291e4afe4cb702be926de2255a1887f6393e6a49ff22e678527fd75919eb7ff2633ae0a3c5003e4f23a8f82551f4640e55400ab96e04a46c75115355a2d814ecc15da95aceb9e97928ad2aa40022919151e902c27e6345fd015cdd3aeb3de5083619eadbd4c0f05a5a7856417f055040179cc5ddfc0ca2fdd279dbdf5d0c6e68fb3675c31ef61c9a67ae6a55583e200f89ce04799515e108877e7171b207c62685101ead0173da99c91db1f2da98a2acca29949c68b44146e2c5e67b8d109ee7ff1ca084bff2ba6ea7f16161cfe6b32e828732e8da28a4eca8591ab717324e820448b62700710b0f3e18a5be03f05b31490da82da32e7140a7296d233cdf2bfbfa001dbb815c7d53e80414d7462597282d0a3fbb09fc968d33061f630b27ed128ff96e3553019612df797641268b03eca01ce9410376e752d91efa913708442d1276848f4f14d470b35b45a48263da3cb0bafea7a4d621c76f3b27fbe5113fd03e74235eb81f9ffd1329928bcf1e47c7487b6639962860e2ce55bac7ca836a6ac66310cf655974495eb694d52bbb717322697326ff72924438f128958315f6233118b62b81a516321cc559fa22a4383170e5fb7654bfa185f2b354bdbec1ba249f8b59430cc7f01504292cac710015bc99ba38c936b5502499c20717b98886b31a003d939339f95180f7e5a10780c43f52f85b316eabb05587bfbf19cecb65b57797c2897ef943043f346c3744b2f3263a570d307244b41d8291c0a3cb0dc9b91abeffcadb33191747bfcfe1774f951882e2f4a87ebf4c7279ca818fe29ea38615f858274035db48072510079e5b88c13c3900b5fcbe7706032ef7ba1ed76df34afba94b5eb784c425415082047d07691ea8be2271ae87e27cea82ac674f00aaf2391f2b39d477849bc68b1ccc3e91bfbac11c8ed409b5f96aa20c37ad409842d0dbb431e0e8ebbae1639538c814b7481c33db349ec792178ef9f0452817bc6e5b5bb1d0375519fc0e4904d3c31f11d1c15559555fbfc5d29eeff879a8df7910f30f8d57bf534fc7d2f4276f55e98800812e89d2a9744270c0027997b8ddb7495f71a55cb54945896349b299b271782fef1c243b4dc04035ca25bff947e3aaf232eadbbd232ca35c1ef403908a7e2c4c404d97c9f3701fc1705276d713b5d19951490a052989ce8a8b1f7885803dcffc83be260b55b186726164584cd6ca5772d149e492027a126f1a18064defa60f9afd8ab6b347f534c7ca44a46ba9f19f97527cee112407c1675bf33ba9377b2bb0b7eb7a22a2212740938657b215005bb4263f506b93a87a6954b0569eab777d58fdcf73690802b04ae6095f8a49f7f4e5cc4f9293542ec4b5312175cf536feef4e9b18558089837d841b910cf572d79d834d224ceaed409148923b514252a52ab7a66367cca519788b8fb99aa854c0cc929474a1b77bfb65f3629fcac4be10f282f5ae80a1c56df484cb7f7616b6c9607ab485f30f34dd5545ee6c221096da034ac6ba4127283514d2e161bbd191131465c7dd12b03ecd1a0c956038e67d7f53491bc8a78b0e9df464a4a393750e5f347844647a50498b5b5b6cdab9d0fd9e081d9de8a56d6b687a500dacbc14ba95f1a49fd5591e6511c8c879a362bab3f0a127a57155cc0708a3b21dd731e37eaf131b91002ba687d692e75a39df61dadd187ed36f54d2a1abe8d984c7a6576197ac854a71ad2109cd6e59c468b64075161039e7a620431dc1141afb3cded0e641ad13df8dccf2c701cd39eccd5ecfdf8dd24a9415108c864cd63c6955b6264cd6d23773ea82765a60c88ec5e3451bf3c94190cf47bd8d309c73549366f14c3f85f6a83e12b1f5f3642dd91518bca808d4e676d049dbef0c910643457607b00727e934439b36375b25b2441458561a6a121b264e6408aaf465d91a342fdbc5c2f2144a647193fc1f66332800cd3ebb8d905d253b871956544de8feb66b6f380aacc236ca59bbd838a129699046b564f77f59f57e1c74901f6128ceefe7149e18cd85b6b846c4ed68efb055aaa63035c07d774ffdf1b687beeefca92cdf064c06520a2d1c1c8f7c73c89c8a5ae8a5a0b75a468431b5a52d75564912a30a2355596e8b3807c8b861bf3436d34db6d05582a14c2cca82b7ee043c0b069f68efaed59ad0363f9bcf4b142ce12141d2406e9d2266af2fa97b02a15f0f2924be87e59a41250589f97d007a7cf0856cef5c284a2fd391c193933b7970e9496b220e2e7fa55734991c34c92f9ed9997f97b8595532df9098aa68db50d4b042fdaf00abda36a4b09aef1b83a559593cb9fef399d6b47509f9e413586a13ebffa876e3f584ed0b12aa2f974d33aa93d76ad87b05130ef789f10c80e30d4c730bca4c1747770be421d390ccb35d396ebe2e27cd921d6b16a17e60d1d28a5d5354f93d1c3f94f4f6bcb37741ff131a496983e6b003eb0f6fa815c189fbe4ed18aa3617fd5f36a8fee5598ad30b3e3d1ec3b506c5d745fb9631aa5c95bf6963e754ab7f9a4e0496bcde2df6283ec59724663f7fc9c98bee19a3a5946d71f6fc0666e8e729a10549a8b020ddcb84d00fb8d491dafefcfbab7b0dacaa3c9ac18e96ecc24ac04269f742b31f8d865a3c46aad516c9f1eebc51f0ec49a9a8ba1505da42ef35bd0530286a527a1a20c33c1963762543cbf3741cc774f8587d4c2019aeeca3ab4a331fcc5db41caada06bd97ec0018651febc96b64db5c861ea4de3aedd84d7289832dfc423a252843dc08c09088632166825993313285db3bc0183753a2ee0aed8f8531b57a13115cf038be86532237f8a9cff2193244cdcd964dfc18ffd5f21fbab0ad463a01d099c19c0e57a8f0ec7bf4df909e7d01ce1bf36d670b0eaacaa4dda4cbb14e776e4afeaf1ab891fadbb45acb7ce5bacfe37ee62dc240504645cbd01b961b36bf3510e1399386614e8e88e1fb4cced966c60a40da19225cdeb52f576a87e382d5640bfccff861e4a2929f42e4b6240d35d67c8a97484c4a3e0577c7898d87308719f4bde7f7261c152fa45a2897d799fcf51dc2224c428734ad2966359921516d7559f7c9109f1adbffd39562f25e1e47afe65477a6e1582227939e91219ffef8904f4d42b8d46d6f06ccdeb50c8ddae58d0494b1b9038d3763cd40b8fe43cc22a15ee11a72730da0e2a3c444fb3bae5f2669c60424be2fca062d7d97db04c461dc1a0140e0d383d851f732c8a836374681b4a70d0f1922f50833f300c3b1710ece81792cdb263a36785dc249bb6c2fae4940d45b026eb1cf161a494fc139993111e29201772bc437f649b6df8b3e31f74930f5ce513dbd784ceebf8afa32286339d2497ef9ddd763a48c745201b98ddf6b247560b64c0d633ce0a4d9a09451045e154222bbae8cc908cf03b5a2302dc5f48aebbaee5d0f033fd0a9a4d047f877c77aedd1db20d46232a92411b0a6cdfbaa101a855ffd62649b423c8da5a57daccd09229b217cf821141550ef820de9a7a14b65531dfbc3a32d0cfc071f5f07f4065040ad142f28d10357415c80723b249fed7ffbc95e17b8eb15c390a1af57593a2c275ef124d694e9f1f7e8fbb7614b8080f83c2eb921f561d5252f0be35c608a5ebd679e977c445b8b8d8632f6374c498f9ab0807d14442408e2f3ff3680400b397993e25691e9c8c0ea3b69f37d66ffa8308e197701b656b0fa6425c64002910bcc0326fa2ea9f440cd4f287734f67e2c3fb18a0887a207823040034f31fc2969d38f184747e81897ac20be5a633482444304630bf4d195d8eb9ad0d8f062d6d5c37e404fac9d8c20ccf573a9adbf82085507f338ff89918a14acf5337c3207a7df13e7439ff504de26f2b1b2db542858a16be86bbafe99db9fdd77b295029c5e325c7a3910f247873493dfb95bfc12c8738df09c64d6fa698cdb7ed1e0b17e96b78f9ae33a168c8078b5eebff6063f8ea3cd404947fe2887831887faaff19bcec3b1119b2927c1408a31bce5c8e9641f0f776b2ccfe0119c448bc9fe18d8ab2baa0c248e1ef6e8e84ddd2eae95a6aad13e9d51122097164557c6402e55598101e911619c4f52ae8979a29b5d0dc2b63919dc1d49ef37dde741900199850277f7591bd8c43effffc9cbebac33fe7a3cfec5d6feca175e0361e66d59588c75171445ba302743eb1b4bb876d802d03a92cba415bcfec8f88c4baac7279b0ce792cb874ee4cb9ba41506dc15658312e8577d07965ff4a7dcd6a8b7c78702b7396a6a7b5c197434c2cd9c90420ea4778a8d881821ba8a3d50c3f02c04dbd7302276ff994eadc4fe967f1f7b3d824ccd8ac1981c168dfd48d659c90d1e5b6c6cc410622ac549386a5b147977062670a1513d0021e0acd43f5634be47aa90c4dacf3aa5cc23a793fdd23852f9c4fd0523b7c62a26736b3b", 0x1000}, {&(0x7f00000002c0)="ab78ee8d8608d0d3d1302fc2", 0xc}, {&(0x7f0000000300)="880e2e537da179d6d979", 0xa}], 0x6)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0xfffffffffffffd4f}], 0x1, 0x2)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x38)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000140)="8f1dd2b8ef219fa8edcb22582685300e1de846debabc1163b7a58eb48ce7bea996d355494a868ccc53732742691da03f5ab7bcf1905b6eafda66cc524dddf431e45494af0724a726062cac714b319e4fcce434e4638f0145052610567b93a9feaf67e698f0c3255f52d5fb6cc92371a506843171ccde5f351e2fdcff6556afafe53005ea376ae6537049a470b39c1c8067b996bf510ba16401e78bba3d55a15fa597dd9c693c77fb09c96bbadc23")

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffffffffffeb3, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x1, 0x6, "69df9e", 0x0, 0x21, 0xffffffff, @loopback, @ipv4={[], [], @multicast2}, {[@fragment={0xdf, 0x0, 0x5, 0x101, 0x0, 0x5, 0x67}, @hopopts={0x3f}, @hopopts={0x57, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0]}, @jumbo={0xc2, 0x4, 0x400}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @ra, @ra={0x5, 0x2, 0x1}]}, @dstopts={0x3a, 0x0, [], [@ra={0x5, 0x2, 0x100000000}, @enc_lim={0x4, 0x1, 0x580c}, @ra={0x5, 0x2, 0xffffffffffffffff}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}]}], @generic="f7372e0c51868866472d2888b8697a143996c179379cdc8ee2de097bafd71999b7fbc8850f2036f27e5649ff8033a8669834102b31eeff44bed4dc145a659b9f3bbbaf39ee4afebdf5ba2dd423c780591b7df34c5ac8e5815a70c51394b83bad4a5f07d85f6ecb5d59351ca374574ca7cb5db7a651ca379da59ca3370b938ecdc67eae5bea057a73e239d7bb1301f53c7c6c3a591619113486692af460e4fce54cfa5846"}}}}})
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007fe)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0xfffffeb5)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
geteuid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={<r2=>0x0, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8)
lseek(r0, 0x11, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7)

00:00:04 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x3a6, 0x6, 0x7]}, &(0x7f0000000040)=0xa)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getrusage(0xffffffffffffffff, &(0x7f0000000340))
geteuid()
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={<r2=>0x0, 0xe9, "ea0bb0eea38be25c659c3d2b9471d576eeae0b953589db9650fb1bfcd0bc75a940982dd3536a71d1d4c87fa9c320155790f7d8267735e06bbcb725230f216695db64ab9e7688461d1914895df41ac65678881cf22cf91b200a31ea3239f5662232212d0f29c86124dbb291278888410f6e72148be0b86ef169a1e1656ec2e5776413ac1239042cc1daec0ed0305f53746fca5ed8349c9474997f429b6993ec69e62e01095c6c354243e50896af0af91c846511986904a26a9c58c09b2c8908f113dd0905e65532bdc92b2ae44c58af17af7de064dbd8589a033521d170918e04d42f7533871cbba5d5"}, &(0x7f0000000140)=0xf1)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x3, 0x1, @loopback, 0x6}, @in6={0x1c, 0x1, 0x10000, @empty, 0x7ff}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000000240)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e)

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x100)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044a)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d)
freebsd10_pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x200}, 0x4)

00:00:04 executing program 0:
socketpair(0x17, 0x4, 0x8020000000, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000380)={<r2=>0x0, 0xffff, 0xf, 0xff, 0x7ff}, &(0x7f00000003c0)=0x18)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000400)={0x2, 0x10000, 0x800, 0x1, 0x2, 0x8, 0xa941, 0x0, r2}, 0x20)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={<r3=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x9, r3}, &(0x7f0000000280)=0xc)
open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0)
r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r4, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
r5 = open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x4)
ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000300)="7cc095ccdf062c8c4813b3dcbf3ff750d07a8d92c291f467271e952b048e3349253f01046aa5b7a042264f2036b9cabcf1933d27a227d684c883cb2c3f0a6677a0bbd51061eb20df66374fd0ad99e7636f1a9c6ed467b1fedea16501a3f6cef6b3253e8ab0dbbebeefdb68fc1b0d57156d4d7db7fb4e29040d")
r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fcntl$lock(r6, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001})
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x12, r4, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005})

00:00:04 executing program 3:
r0 = socket(0x1c, 0x5, 0x6)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180), 0xa)

00:00:04 executing program 0:
r0 = socket$inet(0x2, 0x5, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
setsockopt$inet6_tcp_int(r1, 0x6, 0x80, &(0x7f00000000c0)=0x8, 0x4)
ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000100)="cbe2bf631e9709a481d71a7b46cdd84abcc31b")
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x1103)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x3b0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317)

00:00:04 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
dup2(r1, r1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00767)

00:00:04 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0x3}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000000040)=0x24)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={<r3=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x8, 0x2, 0x2e, 0x5, 0x7, 0x7, 0x7, {@in6={{0x1c, 0x2, 0x6, @rand_addr="e470eaaa63be3020d50ac604064761f2", 0x1ff}}, r3, 0x1, 0x100000001, 0x2, 0x4, 0x7}}, &(0x7f0000000200)=0xb0)

00:00:04 executing program 3:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff)
ioctl$DIOCGETLIMIT(r1, 0x80106678, &(0x7f00000005c0))
poll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x42}, {r1, 0x34}], 0x3, 0x100000001)
ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)="f86b50cf270d6591b5f2fde5b10499c1eb3fc46da52bd710f152f52fef4ff34f44d3e1e0d9551ba1788fbbf9f90ad6d11e471945e374710a07a238364288ebd63ccf5a1b72d3c091b188e23ba03e839b8619316d5c46d4c8aabe1aa5e8bf868667186e8c9134b28d41225f4873e95c114599244d3c1b9eccbf09f0f809ce7d050abd93f9a2738264f670555650b29fd31e3b1a196947929bef49fc9596e26963c5ebe10b1e9cf84695")
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={<r2=>0x0, 0x0, 0x6}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0xe, 0x5e}, &(0x7f00000001c0)=0x8)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:04 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x101}, 0x24)
poll(&(0x7f00000000c0)=[{r0, 0x10}, {r0, 0x8}, {r0, 0x115}, {r0, 0x32}], 0x4, 0x2)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffff95)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002e6)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000080)={<r2=>0x41424344}, 0x200, 0xfffffffffffffff7)
syz_emit_ethernet(0xd6, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd61fdc5b000a04905ff010000000000000000000000000001fe8000000000000000000000000000bb230000000000000000010000010000000b0200000000000001080000000000000000040108c20400004af5ecabd1000400000000004600ff01640000006f02000000000000c20445b55b5bc2040000000701080000000000000000000009004e22fa0383de3ae747c95cbccb913b9dca491ebedf1cfc08ee904ac2b346f7049335526d8064bb65cea78141c3e865ad1e", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="200100009078fff81312e1f872c04b8a780d56db4101ecc4530001000303ff01080a0000000800000020020f23bb9d91d028294e0f33c57635000000"])
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
freebsd11_fstat(r3, &(0x7f0000000100))
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00510)

00:00:04 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000100)="aca93342e958f0db469b5da680d30fc99c7504d6e9a8da5015a47eca1dcae7943a30b4b82f4d269cd6711f2b2fcb542000932548537489a37ac8557626966afdd85135cac1efac03000fd390d3530faf4f7490915eea78581d5381e1b77c7d7dc74600081a251c68ed1e9c2999bd7f34f74b16fe73a2d985fc4d00495e3b87195cc17937c41bd14fd72188b0e0546a5804be673669ea09ee4d1e7d42f379d713eff424659f09ed2e102e22a2875de9")
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007a7)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0x2, 0x4)

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111ec8f7800000000da55c6e7d4d6d5258662c2ea0d02aa17ac3e"])
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xfffffe9e, 0x0, 0x0, 0x800e007a6)

00:00:04 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={r2, 0x8, 0x8afe, 0x4, 0x6, 0x23, 0x0, 0x0, {@in={{0x2, 0x0, @multicast1}}, r2, 0x0, 0x81, 0x3, 0x1, 0x8000}}, &(0x7f0000000200)=0xb8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x400, 0x4, [0xe66, 0x10000, 0xa9e218ac000, 0x0]}, &(0x7f0000000100)=0x10)
r3 = fcntl$dupfd(r0, 0x4, 0xffffffffffffffff)
getsockopt$inet6_tcp_int(r3, 0x6, 0x0, 0x0, 0x0)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4)
r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
recvfrom$inet(r1, &(0x7f0000000000)=""/55, 0x37, 0x0, &(0x7f0000000100)={0x2, 0x2}, 0x10)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x2, @loopback}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={<r2=>0x0, 0x1, 0x8}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x400, 0x81, 0x10001, r2}, &(0x7f0000000280)=0x10)

00:00:04 executing program 0:
symlink(0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013)
mlockall(0x1)
sync()
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
getpgid(0x0)
pwritev(r1, 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", 0x1000}, {&(0x7f0000000040)="ae082339319b4765e58c97b0030dfce68a383eed54a9a4ca396971d17cf53a009711cd3db9f6b7b92b4e0276027c32c5b73e1a3eb842aa94a4e7ca37ee0e25ef4755cc3f10d82a56f2c9", 0x4a}, {&(0x7f0000000140)="e282e49a339ca7d93b6c58b688299b2abdda30c3b8e48168b67b07bbd99323a85b2d39c24c6fca622b7da44bd53f31b32c73d6953cb44a3755d837d6258362f857c23d39af1fd9f39ecc57fdbdf35a91c7cf27fdb6afd68d58e7288c3e71f403dcd17982a04e38e11942b19ca753d74b52ae38428dd1ccb54f32c44081853ad070c37c3bb87ceef3e94e08e49621fa863bd2db7b35c24edaea11e9746a18d53b7a47616e0e3bf2244777a57fd3d738af794d852fae75cc2960b2888d41", 0xbd}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000000200)}, {&(0x7f0000000240)="0e1ecd16ebf5dd665197445f9334cf933544bf462846f24e8bb070773c2f1da2e4b925f706aa12e40fbbc46d87ec703242e7210865ef777fdeee6f1e7178201d755237000d811a", 0x47}], 0x6, 0x0)
fstat(r1, 0x0)
getuid()
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d})
fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee)
mlockall(0x3)

00:00:04 executing program 1:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x4a, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
r2 = socket(0x17, 0x0, 0x9)
ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000540)={{"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", "f46b277af4ecc21ad307d51022904fdecd4bf69ecc3711a4486791230173d530", 0x9, 0x401}, &(0x7f0000000240)="32783b8dad93bc7febec0ac86503671e5c18ed9b55cc330c259459bd512c3e8c575cc07e7d877b5d0adc5b934cf4b45a2a506917ad7a2d0e0f1493e3f35ee2488c6931ff2b8a8178ba28cd76faf00ac02e42587814312dc6de6eb4752ab092726033974bf67b812f2b716fecd85bc6ef9f5ff3607904937fe529edeaabb94940ff90765e39e8202758697789b0c84bd9730941aa940b111e90c9faf6f333d0ce31d21e540f141b32fa63555fa30d03c8850631e763a085e29fa4134c96f7119fc1b7988eacb8c1af1e21536e725cf398d0fd8836f35857d105d52cf2f345", 0x5, 0x2, 0x2, 0xeac, 0x0, 0x200, 0x8, 0x9})
recvfrom$inet(r2, &(0x7f0000000000)=""/43, 0x2b, 0xc2, &(0x7f0000000040)={0x2, 0x3}, 0x10)
sendto$inet(r2, &(0x7f0000000340)="10516b7d474c2c9b1ae7f082401d7a97a4672804f61ee1acf4a22fc00af020d40eba9943cfb51d668be8a563a42087dce8e69f1ff7d1348a9f65022ca523300c4527f5e716a1f2f67d5e83b5fe8f8a7df2164fbe032bf53a8dc089d21c2e23959fbc644baa1f59c6e10ef700563a7a57e2c03330c1edef4aa9d0b5460deb0117cb84b87a33453463863a", 0x8a, 0x20008, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000080)={0x101, 0x800000, 0xc4, 0x6a2328db, 0x6a7, 0xffffffff, 0x3, 0x2, 0x2, 0x6, 0xffffffff}, 0xb)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r3, &(0x7f0000000440)=""/247, 0xffffffffffffff4f, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0033f)
connect(r2, &(0x7f00000009c0)=ANY=[@ANYBLOB="01002e0466696c349f00000200013c528967bf47643300390359eccfea018c6ce624995a9da0d0bc4d10f31cc46dd9d33eef237ba78c1d0080df664963e78af319a21b9e3087500f3488a1119854ea1eca26b7bc16337f"], 0xa)

00:00:04 executing program 2:
setresgid(0x0, 0xee00, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = getegid()
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000180)={0x8, {{0x1c, 0x3, 0xfffffffffffffffe, @ipv4={[], [], @loopback}, 0x400}}}, 0x88)
pipe2(&(0x7f00000002c0)={<r2=>0xffffffffffffffff}, 0x4)
ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000300)="5213bde964858d4b78054b5503a9138190abe508c4ed04373316b9d987f8145bcab1693e5d04368e9ebb6836d0eb018173c30e7c1217b60ba6a339c158e87f68b781737d5634f623b16cf56c95de53d5b67e7a207103ab7ddbc5d2c3ceeea47351960da68fcd3953ea3e228f1a15199e4475b9359b60baf53e")
getgroups(0x3, &(0x7f0000000100)=[r0, r0, r0])
sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1400000022d5478959f0208efc1a3a840030271a7d000003ad0700000000000000278e87d8daa43c40698a1e28d95e5350949fa8c66a0a3c4c3e5d000000aff7689027cb0cb3c3fd6a05916b5217d8d50ec11d85e9c68c8e2edf38d5c2893631ba0663bc1ddd198ab906bb9d9414670b65e52d5e84b0b5eb89e18d3eda1abf64cf0f848c21d0dfcec823c871fc64f84f6387e81cbcf4655e31ce239c082d7733a381a828b3a72b5babee83a263c8002dcd4c9d097f627f9b35670c1efaad704a6fedcff605e6ed67"], 0x23, 0x181}, 0x20008)
setgid(0xffffffffffffffff)
lchown(&(0x7f0000000140)='./file0\x00', 0x0, r0)

00:00:04 executing program 2:
syz_emit_ethernet(0xd5, &(0x7f00000001c0)={@remote, @empty, [{[{0x88a8, 0x3ff, 0xb320, 0x4}], {0x8100, 0x25fa0a3a, 0x9, 0x3}}], {@ipv4={0x800, {{0x12, 0x4, 0xfffffffffffff800, 0xc7, 0xbf, 0x64, 0xddb3, 0x6, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@end, @timestamp={0x44, 0x14, 0x1c, 0x0, 0xccf, [{[], 0x7}, {[], 0x1f}, {[@multicast1]}]}, @rr={0x7, 0xb, 0x39035cc2, [@rand_addr=0x7, @remote={0xac, 0x14, 0x0}]}, @generic={0x86, 0xd, "cf3a2abc9947b3e27c8739"}, @ra={0x94, 0x6, 0x6}]}}, @udp={{0x0, 0x3, 0x8}, {"b7fccd7d6af332c70cccf0d8a0bb8186afa4d6e195c5e4fed24336a76776f43d5ae06d56481dc931fdf189de7eb3347552643b22d2e451e566541153ed7c2228c63cb594b44bca8f4cd0075ad60c00d33bec744595546d5e3f810307b211bd809e6fbe69f572d1b9e536451f7f7c60"}}}}}})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x20000000)
read(r0, &(0x7f0000001300)=""/212, 0xd4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0000001110090dfa522dadd835c71347800000000"])
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007f1)
fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgid(r2)

00:00:04 executing program 1:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x3)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0)
r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
flock(r2, 0x1)
flock(r0, 0x20000015)
open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0)
r3 = getpgid(0xffffffffffffffff)
fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x3, 0x0, 0x78, 0x8, r3})
unlink(&(0x7f0000000000)='./file0\x00')
execve(0x0, 0x0, 0x0)

00:00:05 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(r0, 0x0, &(0x7f0000000000))
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff01000000f7ffffffffff0800450000307db4625eb5e10000000000019078ac2300bb080000000500907800000000450000000000000000000000ac2300aa01000000d9bd2301a98771661045c181e843"])
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x380)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x1d5)

00:00:05 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00397)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)

00:00:05 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000100)={{"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", "a0377794739fcfdd46b60f552cfe2277b30088f02ffb52dc3116d7dcd7e961b2", 0x8000, 0x2}, &(0x7f0000000000)="7d5cde9aa1c0302f098deadc9e2e49bae6a797bc3b030753c4b46de2b89a7494cc756025d59566746846b0ab0b7c59181533f3ff346e6387b442a6d1c5cf1a94a45a9c840b17ccbaeb8adc76a8aead342765204553618b957e103cf4b55316bc5a5af4420a42e896a5d5f9449e542cedae8d1a61cea82026ffedaaeb5a07499e3d6e52eac7a567b6aa344f0df7fdc4956aa9f3bcdbfb5be13da259dc40f50c94db7ac9e1d2c708a72df1456081e9591a117df01c26f2092e265b0b82817620d26733ecffbe2853c83ce247fc39afb39267a12ce40c", 0xff, 0x3, 0x18, 0x7fff, 0x401, 0xffffffff, 0x0, 0x2})
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_buf(r2, 0x29, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e)

00:00:05 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa1f57ab0000000000ac1400aa0000000000000000fc4696b2c1000000000000000000000000000000bdd9ba9f332ee8e8aceca040c6048a3b0880c3b5f8ee3707e05702863d1fd70200000000000000415f6cc0b11dd3d19b7cdcba9583b0c35162aecfa91589413f55e4"])
recvfrom$inet(0xffffffffffffffff, 0x0, 0xdf34795718282b1e, 0x0, 0x0, 0x19)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e)

00:00:05 executing program 2:
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="63000000ae355fafba8b6c43d0f5596c151bd2fcb4d5233c59710b2f64deb6f9e7b257cfae0f8b6e68c0b522d8528e160e590d2e35492dee0dab96f151466d98010a2aaded66ae683db6d76542bcfec5f183d71870ee42d2c1078b31eef23e52c08223cc5b7680"], &(0x7f0000000240)=0x6b)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000180)={<r3=>r2, 0xfffffffffffffffd}, &(0x7f0000000140)=0xfffffd8a)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r3, 0x87d6, 0x8}, 0xc)
mlock(&(0x7f0000aad000/0x2000)=nil, 0x2000)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x8008, &(0x7f0000000000), 0xffba)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x1c5)
r6 = dup(r4)
connect$unix(r6, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
recvmsg(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)

00:00:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
ftruncate(r0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x40, {{0x2, 0x2, @multicast1}}}, 0x90)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=<r2=>0x0], &(0x7f0000000180)=0x84)
fchmod(r1, 0x134)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8)
writev(r1, &(0x7f0000000380)=[{&(0x7f0000000240)="9caf34bc0f7615b84c7ae93a4a750c20462e71f6f492a6dec6cd2f55e0c8f4ca96a30180342f6f7407", 0x29}, {&(0x7f0000000280)="8d336a52c75819fbffd1f3ff6e911f50f099068b657b7c15c3670374d56d4831ecb0abf194bdb4a6d4886fe6bd3d5c1e155a3fd1ab4784906d8b74ebe14de41d2f38631646b3357d2b474e67d09cb35da97e4b1b23a9d0d4e592d5fdcb7fa0fc50ac100f4b5d573e01aa15afaabac2999baa2190eb89077297f0f55c109d0e5cadeef15911e076c8ab541669185b1d1db39adec22635b96f768ebe23d16b7e1e06efddccec2f48580fdab4d2cf5a848122f373f8ba8ddc97d085e356c9bca0265107b75e3750f7326363709a1dff8d4f008bf8f54906671db714e6bfb729f06ac77e923252356cb4f006c22bb7", 0xed}], 0x2)

00:00:05 executing program 2:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={<r1=>0x0, 0x1, 0xf, 0x40, 0x2}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
dup2(r2, r2)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00448)

00:00:05 executing program 1:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/83], 0x0, 0x20000000)
r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x0, 0x30000000)
syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}})
setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000500)="2df25c1e770c178b98443fe148aa3f246e4769d17f4dd391f9f11f096ba8062938b395d2abc334f13cd63fe1c8d9200bac5061da67e6e8562bd23f9fc4c5bf600fd52e2373481e7429b3b1cded", 0x4d)
mlockall(0x1)
sync()
sync()
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000)
semget(0x1, 0x3, 0x400)
r2 = semget$private(0x0, 0x7, 0x400)
syz_emit_ethernet(0x38, &(0x7f0000000040)={@random="51be466bb61b", @random="1e8d5da7914d", [], {@arp={0x806, @generic={0x2f, 0x805, 0x6, 0x6, 0x3, @remote, "7d89571ae5c4", @local, "a06acfd1d96105c0b5eccf16b83c8e0c"}}}})
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000003c0)={<r3=>0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001980)=r3, 0x4)
socketpair(0x1c, 0x3, 0x9, 0x0)
r4 = dup2(r0, r0)
ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f0000001500)={{"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", "2f35fa63ab1d9ee86ab84bb531af365838b479ef7f3c05d3bfbc0bb7f1a9d459", 0x10001, 0x1c2}, 0x0, 0x0, 0x9, 0x80000001, 0xd5, 0x0, 0x2, 0x6, 0xe420})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={<r5=>0x0, 0x100, 0x3, 0x3, 0x80000001}, &(0x7f0000000280)=0x18)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000340)={r5, 0x56, "8f5e1a4e2ba249d2b7bf36ab8575e4308bcd0826124aafcca5faf21388031719d3767ea9c3a4cec0ff13ccf852f3ce327396626434036d6a42ad68f0213964f0be38212b738f4588da21a406e5b0b7a0fa3a59768b8b"}, 0x0)
semop(r2, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4)

00:00:05 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1a, &(0x7f00000000c0)=ANY=[@ANYBLOB="fffffffffffeffffffffffff80fe22e8b70e5021b1b2adf3e029e7485dd9abb8a2cdd951df0fea3353ffc78ac3ae44fad1ef75f8c9aa175e30a2fe67cbba5544bac89721cec8ef1c4535318fcd32ba10f4d235e7a1367152dcaedd310cb3f885bb57ac602b32909a7ead30b1e6bc45297ec0afcae82d55eda752dbb866e0de7497bb0057c95ee7aa3e2e356420202bb2434764f26b923e61766cb1e8f4ffaa"])
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, <r3=>0x0, 0x100, 0x32120cec, 0xe7c1, 0x2898, 0x5}, &(0x7f0000000240)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x81}, 0x8)
setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x3, "da35e23508d66222a7ab9be2fb51ab24"}, 0x14)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003c5)
recvfrom$inet(r2, 0x0, 0x5df471291f1eaffb, 0xfffffffffffffffe, 0x0, 0xffffff7c)

00:00:05 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="fffbfb408cd2ffffffffffffffffffffff08004500003000000000007874fb451acf3e52b2ac29d530009078ac0700bb000000000500900100000000340000000000000000000000ac2300"])
accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6)

00:00:05 executing program 3:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
accept4(r1, &(0x7f0000001680)=@un=@abs, &(0x7f00000016c0)=0x8, 0x30000000)
linkat(r0, &(0x7f0000000000)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DIOCRINADEFINE(r3, 0xc450444d, &(0x7f0000001100)={{"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", "a1063743ea8d9f94fb83e8f82f563da596c21cd5b082000c953a6650247b90a4", 0x80000000, 0x7}, &(0x7f0000000100)="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", 0x8001, 0x10000, 0x9, 0x7, 0x0, 0x1, 0xea26, 0x400})
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000001580)={<r4=>0x0, 0x31eb, 0x3, 0xa15, 0x4}, &(0x7f00000015c0)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001600)={r4, 0x4}, &(0x7f0000001640)=0x8)

00:00:05 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt(r0, 0x7fff, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f2)
socket$unix(0x1, 0x1, 0x0)

00:00:05 executing program 3:
truncate(&(0x7f0000000140)='./file0\x00', 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockname$inet(r0, &(0x7f0000000200), 0x0)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000002c0)={@rand_addr, @broadcast}, &(0x7f0000000280)=0xfffffffffffffe64)
semget(0x3, 0x1, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00471)

00:00:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3)
r1 = accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x30000000)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200)=0x1000, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={<r3=>0x0, 0x96b}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x2c, 0xb63, 0x9}, 0x10)

00:00:05 executing program 3:
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="00f7ffffb56d000000"], 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r1 = dup(r0)
connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f0000000280)=@abs={0xf64cb340ce081cac, 0x3}, 0x8)
syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x6)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={<r2=>0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8)

00:00:05 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0xfffffffffffffffc, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="4f445f4ad753", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={<r2=>0x0, 0x1380, 0x3, 0x4, 0xfffffffffffff2c6}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000100)={<r3=>0x0, 0x0, 0x1, 0x479f7106, 0x1f}, &(0x7f0000000140)=0x18)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={r2, 0x9, 0xeb7a, 0xe46, 0x400, 0x1, 0x0, 0x9, {@in={{0x2, 0x0, @multicast1}}, r3, 0xffffffff, 0xf5, 0xc5, 0x3, 0x1}}, &(0x7f0000000240)=0xb8)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000580))
recvfrom$inet(r0, 0x0, 0xfffffffffffffd24, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0xffffffff, 0xfffffffffffffffa, 0x10000}, 0x10)

00:00:05 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078bb45e89e197a72d011000000004d96692762c1418f36f845ebd201f20b15c55c0106000000e8ffc0db126585b063dbbc28decfd99aa442195e49a936704fc460f491a2e8dc5398acc08391a33a53f0fadc0529626131e5eeb02a7c46f87b65731f2516662ccac594bfe8caf4880666ff139c401683c5e4e3a3408bae60f0c8e893e77fb61ee5d69fe6baec3af83f469f4706a58b66c8b5036c2c6e6edaad6eb36d422cf6d1e614cbcca4998a51367dd2bd5fb0"])
r1 = fcntl$dupfd(r0, 0x11, r0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="dbbd7ed724b7ff09d925cd276c96dd938eaccc5c2f1e4ff1b4f83f85f1016d0b60de74a8b1f850f73425be1684c987e7bcb564533a")
accept$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00449)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x30400, 0x8)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={<r3=>0x0, 0x2}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000180)=r3, 0x4)

00:00:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:05 executing program 2:
setgroups(0x400000000000001c, &(0x7f00000000c0)=[0x0])
setresgid(0x0, 0x0, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={<r1=>0x0, 0x3}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1}, 0x84)

00:00:05 executing program 1:
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)
open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x4a)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x0)
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640))
mlockall(0x3)
sync()
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)

00:00:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_http\x00', "8fc1f0d48c78a874dbe9dc3aaa12aba05ed28de55639ebc1108d6a3dbc65c95e6df041d45552f7e4e2aa3a9410542bf818d1e71945dcc465db3d769660e07fb12ce9094345fc942616a24996306d5411592edd9783c927ffd7473ab01798e88951e02228a591f80252805f44c636d4ceb8b5df093d2e3c53761b0e3d5420b7b6001bc168afaed35bc0b0f965ef04927f26504a055d651b5720174921b407af45e1193d610960613d42047c932e6965274e6a89a9548da42bbe471658ed85e39a9c0d26d7a3af7868e6bbff31adad19b312a4669ea3e94ce2368ff27c468f18904314d1fbfd12d01002304e115e7e919f"}, 0x100)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept4(r1, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x1, @rand_addr=0x1}}, <r3=>0x0, 0x1, 0x7, 0x2}, &(0x7f00000002c0)=0x94)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x0, 0x9, @empty, 0x15}}, r3, 0xc00000000000, 0x2}, 0x8c)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
ioctl$DIOCADDALTQV0(r4, 0xc100442d, &(0x7f0000000040)="dba57a3314b059896bb2c8b94500665232f30942dc3e9a0a9315d7023c0cf2d5d47fab874134ff049a3873f554ff4e6806c9907f1385b3786dd1bcba019af76a054ade954cb8d90cfaf25365df7f75b5fb0cc5ddeedd3ab1b70156a866ce320354b18ada80742c5b71a477c8b019ccf076f5708e0f7b1079386326c1dd477f38a834403f79bb970755a7")

00:00:05 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
setrlimit(0x7, &(0x7f0000000000))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b8)
r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x8, 0xfff, 0x200, 0x9, 0xa2, 0x6, 0x40, 0xdad, <r2=>0x0}, &(0x7f0000000180)=0x20)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0x6, 0x1}, &(0x7f0000000240)=0x10)

00:00:05 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c)
pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="22880b76271608373f56542f65ffe9b06da6432f0eaf2dd116567c0f5baa222ddf9ee06d29739ff10d3604416893232f9924e6c3adf65a4e313f254e2c0cc3a8cca0f3e688da2115febf01caa299a32a5dd48ead74a67842fb3d2da6ed489f9f5dd7f16b5bbf7845519ce523ee6a9bbf76104b808a5bf3a06778a8a828867f47d37bff2bbe5d3326f6e7cfc01161687ea825312a2f432f1f15", 0x99}, {&(0x7f0000001200)="752e1044cfadfe622a2d11b2124153834fd1a095c202c47f8a59975ffc3d8e7039a465a4115b4b239b42c1db212830e1a717d50071cf62f7a39fac06a1ce4f730bf289fe38d7b5a45704b038ffe5c30b568288854608b3b6b2c2105568365959a47a99f3deac499025ca8c20b892d4c21be0b9344153da8b", 0x78}, {&(0x7f0000001280)="629a84f33eda1e8514f87e766b86", 0xe}], 0x4, 0x0)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0x0)
truncate(&(0x7f0000000100)='./file0\x00', 0x10001)
fcntl$setstatus(r1, 0x4, 0x10048)
writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=',', 0x1}], 0x1)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0)
execve(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001700)=[&(0x7f0000001500)='%\x00', &(0x7f0000001540)='$\x00', &(0x7f0000001580)='\\\x00', &(0x7f00000015c0)='\x00', &(0x7f0000001600)='\x00', &(0x7f0000001640)='\xf1\x00', &(0x7f0000001680)='\'+\x00', &(0x7f00000016c0)='\\\b.C)]\x00'], &(0x7f00000018c0)=[&(0x7f0000001740)='()/(\x00', &(0x7f0000001780)='\x00', &(0x7f00000017c0)='\x00', &(0x7f0000001800)='+!%.&/\x00', &(0x7f0000001840)='%}(\xaf\',[+]!\x00', &(0x7f0000001880)='$)/&@\x00'])
pipe2(&(0x7f00000013c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000001400)={<r3=>0x0, 0x6}, &(0x7f0000001440)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000001480)={0x9, 0x7, 0x220, 0x3, 0x5, 0x6, 0x0, 0x68e, r3}, 0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001300)={<r4=>0x0, 0x3, 0x101, 0x8, 0xffff, 0x8}, &(0x7f0000001340)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001380)={r4, 0xffffffff}, 0x8)

00:00:05 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fcntl$getown(r0, 0x5)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@empty, @empty, @loopback}, 0xc)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468)
getpid()

00:00:05 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r1 = socket$unix(0x1, 0x5, 0x0)
sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
recvfrom$inet(r0, 0x0, 0x1a0, 0x0, 0x0, 0x800e008dd)

00:00:06 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/140, 0x8c}], 0x3, 0x0)
ftruncate(r0, 0x1)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000280)={0x80000001}, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={<r1=>0x0, 0x100000000, 0x1, 0x1, 0x1ff, 0x101, 0x3, 0x9, {@in={{0x2, 0x3, @multicast1}}, <r2=>0x0, 0x3, 0x10001, 0x100000000, 0x4}}, &(0x7f0000000380)=0xb8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={<r3=>r1, 0xd1}, &(0x7f0000000400)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000440)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, <r4=>r3, 0x10000, 0x5, 0x1, 0x7fffffff, 0x7fff, 0xffffffffffffef9f}, &(0x7f0000000500)=0xa0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000540)={<r5=>r4, 0x8}, &(0x7f0000000580)=0x8)
r6 = semget$private(0x0, 0x3, 0x80)
__semctl$GETALL(r6, 0x0, 0x6, &(0x7f00000005c0))
setitimer(0x0, &(0x7f0000000600)={{0x100000001, 0x3}, {0x10000, 0x9}}, &(0x7f0000000640))
truncate(&(0x7f0000000680)='./file0\x00', 0x400)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
shutdown(r0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0xf, 0xf0e, r3}, 0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000700)={<r7=>r4, 0x9, 0x23, 0x4, 0x40, 0x6}, &(0x7f0000000740)=0x14)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000880)={{"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", "ab9b6c5c57c59437cf7d553223a0b176efbceb64eded01d366f4236f071bbc6b", 0x20, 0x8}, &(0x7f0000000780)="845e9c59941cc6f58acf5a176c9a54fca0d152b93773451631ba9a3f2a73ef743498630684d6bff39be33b4f75498e326665e7a1dc1ddcc22a5933183efe41e6dac8f645fdd180c37fae1bbf0fc870a8f8191577021e98031858a903d6e6d04f91ce75cd0f5b47cf618aefbb16698bc613d3b4011da4c61863a746e7237a3447dbadb3af1361eec1dabcf74b1313dd4da2c571504cb552d7e3d2785483614216193ba86fad9bcc0ce0bd8b00ff7112772228064438f1f324aef48a7d610f11bdd3bd026f68f22d26c2849a2649f8a4d53468023f317bdd27f433f93b010dde9b3655", 0x7fffffff, 0x9, 0x100000001, 0x7, 0x7, 0x9, 0x0, 0x60000})
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000d00)={r7, 0x54ab4a05}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000e00)={r5, &(0x7f0000000d40)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000e40)=0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000e80)={r3, 0x6}, 0x8)
ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000ec0)="4dc8ae88924366b663047ea134124cf6a7d0f4181532703849b263095788597df0bc5ac9e99660ea468d6564a016c1ed81fb2cbd37f1a195e5a27ea430e74c92ecf0f0ed4569cec2a7cb491abfd47a58426ffb30abbdf099d0bc1718797ee49eb661f407ebb49a89479c1b463e6d")
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000f40)={0x0, 0x55e8, r2}, 0xc)
connect$unix(r0, &(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0xa)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000fc0)={0x10})
truncate(&(0x7f0000001000)='./file0\x00', 0xffff)
truncate(&(0x7f0000001040)='./file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001080), &(0x7f00000010c0)=0x4)
__semctl$GETVAL(r6, 0x3, 0x5, &(0x7f0000001100)=""/35)
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000001140)="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")
truncate(&(0x7f0000001240)='./file0\x00', 0x6)

00:00:06 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}, 0xd8}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000040)="c7c11eaf1d", 0x5}, {&(0x7f00000000c0)="4e14d91cc7cdb6dfb0fa3091c3bce7b39c844c761d5319f6ec24e1523c6e3a7cadc100ce97f8a221aa7fe8ad167abf9f149deb28a5744bb4c23abee9685d8a8f2f4769e26625306147a0dcd94fa9ce4650cb2d982a3b1d4789510cc79f0118a88225d3732140bb896e3465d92a1c933c3abef8860252a61236d35a116123321e396f65f7d730056f253160a16615e911e97fdd6c8345799fb665c599edc2eec4a5098a4d36b746dbc5df6e125dab8485505619f734a45639e3fe80228a297a82ed09c78586552d01f1", 0xc9}, {&(0x7f00000001c0)="b5ab6f6aa0c28ff1ea1f1eb2fd5f2b7a968b7e0971eed91b969240990f491685c4a0ae3eeec56be176b53c3d41ff11da863ac54f39e12b13aacfd28c916f2e163edb46de6c44ae23b1f49818d113d1ba3b251cd1", 0x54}, {&(0x7f0000000240)="1c696d8619de9a2c132c1aa713bd21caef8af95a713d396deb1a6f1b41acb62f204d10f94cf84f2f077c8a94c969da40d5a1a3367e8b3795494df653c9958f11ca0dc92390f0dca8b6f6c52c512309b4185f90282b1cb314853f25b7973383b72341914a54b067a9e3d9d671c054db82b09d0b1297ea64fb1732d3472f2a892ba31e440845746a9775ca9c06f0e6fa112b411ce21114f499574ec21dcd078bb3db53fbf34e0fe0494975b55bf9264a243d108473d202560349f797a6af299db4204ee3f2681fe1ad04105a085f90abab8f0ad71a7255ea84b855eae441ba70f56e3736e9213336ab35e12a7280412751eb75cd718002430e83de8da974b18ee26e9f7051a6a8e28dcc9f5dfcabccaa4da2ebbfe6e629795c77988b46b28d9359d5a3c5e615d7bac4987cf80260295d691ca29615c10d17fe4d81f153e2dd42f707a25882e678bbc9580535aaf04ee2062f1d27c010b4d22ee5253042d91224d74b1102b1d2ab04602b00fec4cb351eab5c978d460c8e6e5012416366a107bebde9d5ce6d5937c63e4bc0001a98fa572156df3c8b919680313777e3448915ba6d336cfda6504579cdc473e1fe578bff12b62df90d2a2169f2aa6ca7d495698b41fc6e16f4980363f76a5ee1a88f2e070a3765c882a8cde47b9ac7fe1fad691af9e14751b3df51c3fde264d9703598d3672a128d70cd20b359355f5bac5f8908add840a2cf625a0298c32f4df849364080cc8dbe234f06d45c23581e676e99a5c6e3352b58f63040ff201846ca3577f974cf8adf032814e8944bd241483b42547113ec7422a7303c2d3c28c8cfbf268c66a8fc3b7053fa4976047e2107367d8bff6f9ca4419eaae1e55bffcc44fffbdd1461446b74ef0c18f07b9b1b407082653ff96c91d93e5cbd76cc9cd52ccf7b47935f8c0c4cf891cc0f8b4214caaf270c212f2003cc7b6e3f3727fca3346892c9d2cdc39429c2035afe0ce92a7932db42235448784ebd91cb4dcb81de672870ec3cdf0781addefcff7a2a3da610d2185aaa287c6e0ef613655a4537ceef05a87b463afe2962c7d4eb1b4ba482a778c04baeba2505dc7fae69fcceebba55d2a9ad46be5cb375d1b85d4b8f5bd5fc22e7eb61cfaf80264231b4d96d7e607df71a4535d0bb4f9eade0b5f9540afd8884a66d67ab067401365fbf1e767545c189639440e7e15df525eb3fbf0ccad13c814e09fb05194ee11936871515627acdd3e0cb2eea2e838b6a1807597ee7467fd29354b2b7272b804ba9d1b06c749d7c69ceeb81e2908253e7555a0bf7bdefb80a11724f36b80ef2c4b45a2514c1ec0519922d3b3f57e013814d9c245c583e7d478c6914e3cf7567d4c76486ff0badf6ae51879fbbe18e84dc2ce2dd8e2fe77f6fe62ed512ad74dbe5a53a4a3b2a573e0b293ab18a640700a577449cd1287b5705c015aeb238a47aa740a1af8e2da3da3378d202dbb4332ffde9a0146975c050be5eeba9b4d4504c7835b0c7aa7004642b29f122c7973229f427ac4ea06c9d0ee71213267d216e2fef71de975d2e7b3220570d977a39764121eab8f57dd122a54a92106c8189b0bf4f278302ee5ac31b73c1cfd689c43c9de8ed92ab6d33cae96679a6ae63168779bbab172771c4b17bf6cb07243d972a5495343e1d83aebcd8bebe3fff6d56b32a8424839734c08dafdf97781b4c712862ed0d2a5ea336c82382a4929dd7e3987fbe6333f823299d3e7824a1cb594f436573edb7df211a4c1e781490810c4cbbcce199a2af7a645cb6fbb77a8e611efa6c6cb1b4c68c50f50766184b69d28d31836ee4ae6c98755de3e9ce92e2724661667d023fae98b9a6d6b5769b264a5302f1c1c9366b9547dde8c0ab9acbb135822f4978afda055081d67d86d41a9f35a6293c5981f2856e5ba3b662584e25a6833503da8c293cdfd5f3f26c05c8bd7f16f6f08be786e13827f54ef8d8cfc835fe8278ad73135ec457e5035e229e8609ea7ecf9cc70029ceb1c103abae7769b2b4345a70a46c326e4d35216432b32ab19961b35552b592c86f463c52fe26e0cb4bd815c3e4906206fc0efee9927e349a53429874233fc11e039b044dd27dcc5b6e0398c5bcb1df69a86fd1cdd758f285d08f0f459e2453be96b5ec649572128e9fa3223ca59a6c6a1d67c86e06b0466f11be20c6d7c98779550f9a94538ac0b3a0b3d10b090bc4d7f2a57053e376b2e7ad362ee1883eb946b055273d155608d8d8de1da3a6c49b7cc74ccfef80ad78251068d484c2eb055c8f8d00b7385e7ea6354ba081f5531b01c66063cc100a86c9212b76a58a1a57e0ba096cc56fe17df0af13df909f50fca189e5543aa28ca3198177b729751d846228820ff481e936b933dfa57beb676cc7dd98d316d22b99d8e2a4a53808019aada06e8d2ffcaceda1f3bb4c6c4ad086b46ebad84cbf80b0908b9a0099c6d3ea252170d0cdbf1b4271383c302b1f91738b076a14abfc369353d52aaeb0ec2e7691e59f3ad9f114f01dd965c34e6222d2109755742c6303c9c5b823c8a6d3d95afa19fcfe408953226fd2fecc4a257a00509cd8b32c322b6e59335e1604042d3462166bc9121f3dc5f64c2123e5c1aa5806652869b8be22a3c4a5ba78bf522129f732c2034a7de1cb72927c19894b4f3bfb64f6a54c200aecb029a4304fed8ec878e5af2ff6ae8251e8309e2eb55323d4fdb66f7f07ecb9357fe171dd15fc3498d9894a91ee0553c22648cbef67037a6e0539a509e30e201fdce26f38276e71d6c86a94fb2c65f7d21d0de67e326244e170a193db93f7b92c0397e34633f22b09adaabcb3b11b87b5af12034873ac2497410a25cef36c45252def07d8f72c4960254d0b16c32266e848882f9b521c1e9dc3c607046d8d1cc5897f8dba1603f4eb4256d3a8735344ce149ecee7ac3635df570918e591bfbeed76b16b72f08ae69904eca02586a9fe86dd5ccb23d3b5e397ddd1e838a06b12c296855c66c20a1468efbc528cfe2bd0b04368c7f61e59bf8b465ffa300afbc451dc31b243f053d3c8900afe8bf8d7e1be8c63fab0395bb266ba1d5603136c616afe1e5e80b6f30d6a8452ddad955df5920e5efe1584da97b05f255939119b7e78d38e1d4fb25209d7fe92395c41428dc6542883f02e7a89729d28ce600c36ebc1f349838b094db9249b790d594a7575aadc177774e584eecc9293fef7553ebfa13726ca2cbd913086bfc41a194fdca2fe580c9583c35f98103dbe2121e8eebc3ecbec2e68a354b6cc3d325436001a7bbdb944cbf905e689a959fd2f2067f303d45aaf9e67ad7f205b01c7dae6a5ad012f25b3e2969281fd72a16e004b22bc3d525b070a7b0f012c747c7d0bc12ab45b2f9cfb48aac8e4dd240044307ef002f4966967306dcaf7b4baa5425d3bba5d1d3323dafdfd686b53236568be2bbd23453af1eb7affb4668f147c25e76922503257b71f424442604c13cfadbb966cb701b937c8d7be67a5038fe32129a3b7f267f10a50a8a69a028e043bf438867d4c2f3ef0f958d3debc4201584d58c40f8f88d4f2927739de2c21b7db0bf9144504aaf58b4df48d701a1dc856dd24edfda800e6ea0216313038ff36c065cdfd2870fb7fe1c845bdf13536607bd1b94d86e0c1d94cb16b60cbe836266dd10de72eb9467f559c8affec31f0375316b0e13ceea9b3e75df81214d11661662696cd52ebd22f1f2d8bd9c2dce123bfac84c46e88a585da8ba35d972e9ef03b8381784f467ae5af2ab65eadbdcf1f7bd4eca3d234d10934374edca300d70bc4bd28eefa784b94e58e4ded884f05570f068e44d4bcaa2297bc0e4db598fd6de5645e88d43413c8dd1386054f56c93bcf213abac13d684421ffbef61827304aefde52339e7b444322bd9399f96dcb1f0f3a80305d5e0abba2eba9922e9123fd1faf506b3070fa86f350132e2ceb97a609b8b98e723a96b9538a62786808ca7cedb01736897b21d3750752c8843a0ffec9f9c10f40b63650a865b973377ba7d3894a31c68472a1b423d03c74ad850dd1a07a2a585ca3642396cc117084dafe83cb520d051ffb90e0d9b28ab5a34558d6258040e5aaf5ea2b3cb5b04f385bed1ee1e0ce6db32bc6717109f347b14efadc2290ba8193ca0333297b23bc453766281cabf45397d6092bb9d39ffb5cc45bd8d39ea4cd9bfca87147c725e06f86c1a6c61051b101120e052aa1371e4fe10d7aeaf126883c3064b0c425bd4ee92c7bca7fffa02abdb5d3d1ab526c89edcce2d58d4c190c91bcaf681e20bbfc054d913088cd653d54a299fba71ceb5ef8bea59f23061873bc62c8b1a63695558e79ff6653c54e254573f4cd822b48ca1d6c98ad9e1654ce29f06d2c231eaeedcb123f4bf301803e5b6ff5274a003897307a7d0020e20f41550c4793479a091ba1cf3ce9dd998f705c0798ef718b5a818aa1a25460f03f0bae1fe27ae3f0e3bbeda37b183bf37e6955a675cbf38172a2846fbc69f09a2e544e74041322dd69bf2fe77467ae3078e83bda4959d0b47a0fed366fba3ecc8d30424089f189b1e5b4cc7225c1ff696bf6b96e2bc89ed3a1e8bc50a981524bd4c039a797e990cdfecf4ceed249fd6b6a75ceb71513da7b846b0bb94bf79e6ca3735e8ebf0809f92e1089c5d8a692b53b1485dc5195f66c0e434b0aa5a03617123afaffc530b8b56aa0f6f52b8b04818eeca8d02ba5c52c3be4ac58b5ce888d801062aeb816cd402161f24eb6878cf04af34a6d348feab7b7a85b96314e857332dd9d662b9713f492662853789caf714e40b14f933ae45bc83607387546a1962702aaf2c1ec7ad304c28a551e90057726c887cff3578236b867f6fda14412fd02be1f8cf61d30acf5aa1d2c4245b32260b2c7ef2927e35f5117443db915e2d888d58c9ffde026e125ffeaebb93a0d4cd2ac2cd32163a3146689f924494b423f4f16eca399687e4f22da43aa6f8a6220b887eb001809f28414b01d47cbf4d9b8edfd3fd2eb3f8efd37caa272e268a393c03a4968b978dba9f48ad5e49eab443683d7102d4e995d1c4c7dc90db06bb188c8144c0904efd2f0d4ba82046f167d2a09cb1c0c80efcb837b2511272334ce29b73dc6367f63683aca0f2dd42343d4a5fcdcaff9d553afa5b3bdf5ecc6b91bebb1877f3762d2b4fe528b25cef39ba3c7e40aa27a0139717ab057af069fc80bf0bc6d769fc04318c39e212e2203bca7594650b9f4fb17763023847935489545923c5e2e15b4411e694426249a2d6328c263b6be0e8371c2ec7bf3e6812697ae7249e4dc248f6e6b8063afa18d40192b4c5780cc0f4d055386cf542d743d843ec0a8a5bc616e8deaf1f2a749ff136025907506fcf0143be65c44449792af792551a028d7882bbcf3090d2400112d203530c4027bd3594329c05dc1fdfaa69d15b02d3d453cf6ec6cfe0409ce738e02b6864902bbe4f295bcd1bf21a9544d6d82e7a0d88331205a6a50ee87de5d1fc1a1719c16cb853e895c974a53d5067ab6f90fba81b9018fccbfbee9ffc79a8dfdd12d25ab8644671b881f9f4981515af81d32b48cdace1fc666ac5f5cb064d427558b011e1c2eb58d843a249070e4a98fadf24c90beee83e5cf2dd87e1aab83ce08786fd9c559acc735b1cf6d7a9c37dcd576021506514968cc8a23822c5bc7c82dd674f4d69e110a426f42ed04bf1e45915215de50c067d03b0ceec551cfb84f82407ec832b37f9f3adf9b0fd38c45c78286423cf62518f79b3873898251a89152ad262dc8d468529e1809f810b94c3a6d08dcf0d59d36", 0x1000}, {&(0x7f0000001240)="4a56e54746e8dc64c61ae0dfa4743b8fd947b43dfdf0236f0e3403d4ede51ad182dd68744927256fe4dfaa6f70ae58a21a90fac0c6c25561ace67e85fd19325122203873b2bfed7de6caaf079aece80c3bb30c78063f85994172b48b343a0b5dda214df167d72326fed1995bbdeb49e2d27084d399a3510dc9c7549b921ec74e49526493287e34aacffc899341338b82", 0x90}], 0x5, &(0x7f0000001380)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x48}}, @init={0x14, 0x84, 0x1, {0x9, 0x8000, 0x6d, 0xfffffffffffffff9}}, @init={0x14, 0x84, 0x1, {0xffffffffffffff8b, 0x8c, 0x8, 0x647}}], 0x3c, 0x101}, 0x20000)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000001400)={0x401}, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac4f00aae00000011100907800000000"])
shmget$private(0x0, 0x4000, 0xfffffffffffffffd, &(0x7f0000ffc000/0x4000)=nil)
r2 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_STAT(r2, 0xd, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e)

00:00:06 executing program 1:
setrlimit(0x7, &(0x7f0000000000)={0x3, 0x1f})
setrlimit(0x3, &(0x7f0000000080)={0x80000001, 0x200d60})

00:00:06 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = dup2(r0, r1)
ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000001640)="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")
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x4, 0x8, 0x2800, 0xfffffffffffffe00, 0x4, 0x2, 0x25f, 0x7, <r3=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0xef7, 0xaf, "cdf26742d992375df37a5fba08601a48246563f2700155ba9629b8eb6760bd5731a60ad9deaa137e686c76519764068aae294ed8eb805de2ddc4e38dfa425395e36265079858b5d272162d798f68a16262854315efcc69a49664c99da4d86967f3de9571ed374683724ec5274d3c36faeea76e013d0aaf8c8e20a8c3d56d303d0fab0db4e8986b18a93f1c9ff36191d128c97dc15ed7d4ee624f03d00a3ac5f0d41fb825e6f86761c7ed2c37359a0c"}, 0xb7)
ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f00000001c0)="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")
ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000180)="c28da9e7f7c0c2845aa4a3aaf173680dca55c864719466ea9cc1d4a3194aad5740d732da920a9e379e74b9dc909705490d2d278d2a703863d00e51")

00:00:06 executing program 2:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2441, &(0x7f0000000100)="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", 0x1000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0xffffffff}, 0x143)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c)

00:00:06 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0])
getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r1 = socket$inet(0x2, 0x10000000, 0x3)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x2, @multicast2}}, <r2=>0x0, 0x2, 0x2, 0x10001, 0x100000001, 0x1}, &(0x7f0000000340)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0xb6, 0x10, 0xfffffffffffffc01, 0x8, r2}, 0x10)
freebsd11_fstat(r0, &(0x7f0000000200))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09)
sync()
r3 = socket(0x10, 0x2, 0x37d1)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)={<r4=>0x0, 0x10001}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, r4, 0x3, 0x6c656c69, 0x1ff}, 0x8c)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000)={0x44d}, 0x4)

00:00:06 executing program 0:
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x100)
ftruncate(r0, 0x2)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ftruncate(r0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x49ab, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, <r3=>0x0, 0x8001, 0x6, 0x8001}, &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0xffffffffffffff00, 0xfe35)

00:00:06 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="75d1e8c49c7f9dc50d34975fd75f8f79625db0c7c08d6e749b2ae17e124a3ef6493cf5f50ddb02c032101d920282914fc9130daebb9df1ef466bc138", 0x3c}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="980000000000000084000053d0433a00b752ccccc5156176301d40ced436d040ff022ebe3d60001364adcd2ebe119affd0418231a71256dbb7fbbe6f230644fcbf3574cf3a1952649f2e3142bf422213c320fc29b02a89f82878fb11cae296585528ae13742d85919a327007da248d481cae961b7e4ffe4bab8733126be320c66f1e348a2f005a3e8ca100465f7cc4e32dc7e4b1845cad00e0000000000000000000000000040000266d6f1a3d53ebbb25fdd6c3bce7a6c7a66d013d5b8de392482601f82f38c37690524589d4c5fcd0cd176fc23ad42c89d0df71b0960895e73906d90073be7f8ee755a30c28c06ae1494606f292cd0e3860e9428ee778626a925b691fc18dd0ade9153f2f2c2d15cdc63180372291eebf190dff5c8fb18dadbcf05c68c9da749ecc426ad91c3e648e4dad02ced492573abbabdbe8595f6bce9a4eb05d5b9dbb9479337dbe26ce645d3132a8e121aeb9751b81b872005079385856d4bd665a0cffd4d4343e2d5d2e63da00000000000000d8000000000000000000000021010000d489ff13e7bc4085f18d5e332ecacde8fa893b43f0f38018632145e1afab0c4f793b46be30cf1e55c61530c05124490587257cccbb68e113130bd68eca65a63adb3153ac70cdb2e8ccaec0c0d6eeb56e7a8e253a6282b4865b8e45b03210c87ad12d5dd998dd170beaf761ebb3735b711cba96b691db87a195a881b08656bdb079777fc287111d5096cf9bec7052735203b471dff2466201f073e3cf04a19c5a7ead58ab8f7a355a40b9c70892f0731ecb275e95818cdb068ee8a9362c1ac9699600000000000000"], 0x250}, 0x20000)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="a0caebb8265f331abbc850f36b414d349eb8368d999fd916b9df3ac5586b73d9589aaa95e5aba64959e55c529b552bfd718bf51f97d81978c9290e43090152779d3cb6426e7da46c045a1bd3b0d16191c5bc337f8cdb5b950ae26716d3b970928e1fe46da4fd78674c36ae70eeb95783ebd93e7a2de3138e1ad34dfb5ad989823d4804e95e311567b7de86cff6d1e4aa1fd18437671eccb3bf", 0x99}], 0x1)
shutdown(r0, 0x1)
socket(0x0, 0x7, 0x7ffffffc)
fdatasync(r0)

00:00:06 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e)

00:00:06 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:06 executing program 3:
__semctl$IPC_SET(0x0, 0x0, 0x1, 0xfffffffffffffffe)
socket$inet6_udp(0x1c, 0x2, 0x0)

00:00:06 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={<r2=>0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2}}, r2, 0x10000, 0x80000000, 0x0, 0x4, 0xfff, 0x7fffffff}, 0xa0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fcntl$dupfd(0xffffffffffffffff, 0x1, 0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0041d)

00:00:06 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191", 0x0, 0xa88}, 0x0, 0x0, 0x0, 0x0, 0x80000001})
getegid()

00:00:06 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
setsockopt(r0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0xbc, &(0x7f0000000000)={@local, @local, [], {@generic={0xca5f, "0fbdd2589728d84b4a6d0d6a273a1f54510a9e910951c52c9d9f918fe219192e69ca5a3ddcfbaeb73745dffc4702d8e1f39e7fb9989b359ab99a3036c02a1f7d974126e31504e95e33db9b47ea437ebdeaea21edb10c5bc63a195bf4152b3f543d067b96caf363872f7920a2f34161cedd7a3b794ee357a30bfc279606cef228ed87e7d1e3b673edf40393c325e4a0bdf0d9c0ad93c42d13aa808a669866612c43e6a5b18b7311fa35adc9ae6fa7"}}})

00:00:06 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = getegid()
getresgid(&(0x7f0000000040), &(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100))
getresgid(&(0x7f0000000140)=<r3=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
setresgid(r1, r2, r3)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpeername$inet(r0, 0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f)

00:00:07 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/251, &(0x7f0000000140)=0xfb)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc4504443, 0x0)
ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000540)="f85d0978fe84e811cff22fe150cc28d39e8cd46292e5f8f86dfde9008373e6a806c6c7d182451cc368705c8b3739919a0e84d5af197441458176861d110a21f2beaeda0690c06a29498e4c64e6de9179c56e")
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ad)

00:00:07 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
socketpair(0x17, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00805)
shutdown(r0, 0x1)

00:00:07 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
preadv(r0, &(0x7f0000000140)=[{0x0}, {0x0, 0x4c}], 0x2, 0x0)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x8, 0x6bff, 0x101}, &(0x7f00000000c0)=0x94)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x7}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00757)

00:00:07 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000000090782c1400aae000000111009078000000007abc46f583673a657251d58c00c441fd9ceb1d692b1263d6a25f21ec907c1f8f713520a4f301aad504ca756312d5aa9720f39b81c8ed9402c0ba09b2adf1bfbfe6c611b08edde23a707b0fef8166ae36c9333e6b4fbeee2a7067f084dfbf0ff9e4284006a2c91e6683ddc9a82c4f7920bd0dd2afac377c2dedd4249d050008765cbb84039a2db952cc34a45b8f6ae79c69eac0624238256659d20d0e31d8608daa"])
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007ce)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00730)

00:00:07 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="0e097e6c", 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
rmdir(&(0x7f0000000880)='./file0\x00')
syz_emit_ethernet(0x4e0, &(0x7f0000000080)={@broadcast, @random="ad336647b174", [{[], {0x8100, 0x7ff, 0x8, 0x4}}], {@ipv6={0x86dd, {0xfffffffffffffff7, 0x6, "829088", 0x4a6, 0x0, 0x401, @remote={0xfe, 0x80, [], 0x0}, @loopback, {[@dstopts={0x7b, 0x1d, [], [@jumbo={0xc2, 0x4, 0x80000000}, @pad1, @pad1, @generic={0x6, 0xca, "812a5d42b88aa5f63d85f40cefad9e1f47806c946b6115bd2f4e02fde4f4a6a011d4a08ec28bf323c75cbb934eb375c90a936cdb9676353aea0045047f0e9652ee3bdf05022f90b5d7895ed921ee2634641b903d813de6ea7409d65d23742133a5693fa3fe57bfe364880beb3f0a5c49eed961a926885b34b68dbabcea3861066990eae05885a04ab36240ae6654836603d077b2158836ac1dde483fbc2bf96d154be5072b6e99531c671bbda3483df393fccd881a746e3560cb49630c3c3fe1d0849ef14a0bca675317"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x3ff}, @pad1, @ra={0x5, 0x2, 0x7}]}, @routing={0xdf, 0x2, 0x0, 0xfffffffffffffffa, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @fragment={0x37, 0x0, 0x9, 0xe59, 0x0, 0x4, 0x64}, @hopopts={0x3d, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x100}]}, @dstopts={0xff, 0x12, [], [@generic={0x2, 0x86, "303d889a24cbd1626da4f2c4f34631b04474b924579c8ed07efb02974f93e46f8d91ac51c4de024815511101a1b9206b8e1512aa072816c517140f3bb64db7934ec1587cf4a2fd3dafb09f1b66302722258d507355c541eb776878f351fc5f266587ea378ec7169d318758ef6cc2cd289a320ad972f862004d25204b8ae85429a2013f5f57cd"}, @enc_lim={0x4, 0x1, 0x101}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @ra={0x5, 0x2, 0xffffffff}]}, @routing={0x6f, 0x2, 0x0, 0xd4e8000000000000, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @dstopts={0x3c, 0x0, [], [@enc_lim={0x4, 0x1, 0x1000}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x0, 0x44, [], [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x75c}, @generic={0x3, 0x67, "046191c966eac0fdfdab7a3b7b7f438118502f77708a97cb3e4666e112ae0ac252c9965f4ae6339115f7b478fbcc7e8316658c9567fb4310100e51db7bf8c36a509ab976c7bc4a5e5fd80e06038d48497c2df4924c6e1484ce3145d0cdafe73599926d35258181"}, @generic={0x7fffffff, 0xb7, "26e3db441043867188b43887f1b0b279bb338841c69d57607750b95a455082ca56b3d356ff8fb61a5e739668e904c465ec7380a9430b0e84a714b0cf1cd72281cb8a8b2ee7abe98666c76b430c71d5e351c8d8baddc4393331978e79d633db7542b114c682e856edc8d5d0b2b2bbc35d8ea4d4a2f7bb1cdda86958dc2d473b9b3014a70bfdeb685f233f030fb8f044114e0e0a48c4ac0810feebfef26ca13b21378800821472b52750141f4d3e52fa0151cbed50352b66"}, @generic={0xff, 0xe6, "7b4a733dd76ef4eb2fea78c63dbf4258ea891f272ef1f28e59f8e9155ab1eced384c6c03899153ae2727bfb1de433a10bce6854c80cad672f13b749c6fe7f24fef13362bf83506f1c7dab6c13e794d94de48c0cccb40800f0cac7f09e95e55a53daf7abaf10b111184cfed472bc34b8561a647b7c68c20636c225198b1ff55d6668d2da015d121212eae3cc69533eb31bc82d742c1356d41025a6a6880bc2275ffb7f8ffdc03518aa7875dd0654d9b536993ae73ece8704025579de750e4421b4cfa66a1cb91ee27b61a62bbdc7a6d5be6bafcfb35a0eda7bf7b0c6a88525333885ec54627c3"}, @jumbo={0xc2, 0x4, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x7}]}, @dstopts={0x22, 0x0, [], [@jumbo={0xc2, 0x4, 0x3}]}], @udp={{0x1, 0x3, 0x8}, {"b7f1d4ec6b047b906153a7801cf00ce375ccd281ff21cd5b7a5395aa3357c1098f1243e8584e119b18f04fca16d2ee498f515aa1633a3122c45261ec5df5d7179514b9581d874a7aaa4418857281112bc71be87c52b28dbcfd64f96ade28c70f51901e5d88fb"}}}}}}})
fchdir(r0)
r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0)
ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000006c0)={0x7fff, 0x1})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000580)={0x7, {{0x2, 0x1}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x118)
r2 = accept$inet(r0, &(0x7f00000007c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000700)=0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4)
syz_emit_ethernet(0x43, &(0x7f0000000800)={@random="6f2abe19dc5e", @broadcast, [], {@generic={0x96ff, "ad2d4751bb0e60e3354c8fa44ffd8807124151926b7132e5a4db53435f5a2dc9994cb72b92674e8b1adc7443990bd691b811126dc8"}}})

00:00:07 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x3}}, <r1=>0x0}, &(0x7f0000000100)=0x8c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c)
setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0)

00:00:07 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setrlimit(0x6, &(0x7f0000000000)={0xbffffffffffffffd, 0x1fffffffffa})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897)
setsockopt$sock_int(r0, 0xffff, 0x5112, &(0x7f0000000040)=0x1, 0x4)

00:00:07 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000400, &(0x7f0000000000)=0x100000000, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0xfffffffffffffe74)

00:00:07 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b5)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x9, @loopback, 0xd77}}, <r2=>0x0, 0x3918, 0x32385393, 0x6}, &(0x7f0000000100)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x1}, 0x8)
setsockopt$inet6_int(r1, 0x29, 0x2d, &(0x7f0000000000)=0x954, 0x4)

00:00:07 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0x100000000, 0x4)
setsockopt$inet6_udp(r1, 0x11, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x3, 0x7, 0x800}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1ff, 0x3, 0x1f, 0x2, 0x26}, &(0x7f0000000100)=0x14)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd)

00:00:07 executing program 2:
select(0x40, &(0x7f0000000040)={0x10000, 0x9, 0x7, 0x498d9455, 0x8, 0x2, 0x9, 0x400000}, &(0x7f0000000080)={0xff, 0x3, 0x400, 0x4, 0x58d8, 0x100000000, 0x400, 0x3}, &(0x7f00000000c0)={0x0, 0x4, 0x80000001, 0x9, 0xf7, 0x1, 0x1, 0x1000}, &(0x7f0000000140)={0xfffffffffffffffa, 0xa0000000000000})
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013)
r1 = socket(0x0, 0x10000001, 0x0)
connect$unix(r1, 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
dup(0xffffffffffffffff)
sendmsg(0xffffffffffffffff, 0x0, 0x0)
clock_settime(0x0, &(0x7f0000000000))

00:00:07 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111007800000000"])
setitimer(0x3, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7)

00:00:07 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00751)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

00:00:07 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0)
fchmod(r1, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0)

00:00:07 executing program 0:
r0 = socket(0x2, 0x5, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
syz_emit_ethernet(0x52, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty, {[@generic={0x8b, 0x2}, @timestamp={0x44, 0xc, 0x6, 0x3, 0x0, [{}, {}]}]}}}}}})
r1 = dup2(r0, r0)
ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000240)={0x10, &(0x7f0000000200)="9b06b3af4602505e950470792a7e0d", 0x100000001, 0x200, 0x5})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={<r2=>0x0, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)={r2, 0xfe, "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"}, &(0x7f0000000180)=0x106)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x1, @mcast1, 0x4}}, <r3=>0x0, 0x3453, 0x3, 0xfff}, &(0x7f00000001c0)=0x8c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="03000000a80500"/136, @ANYRES32=r3, @ANYBLOB="000000000000000012255b223810f5e46786d9a367c69e39907bd68715fb01b6449c1fc0108228862e602fcea347e1ef18c76891ec44e3c0cb81f98bdb564cca0606215ea4f141d38b2fb49b01df3d300ee4345ffd7e73acf1be3a04ceee711c79e629bb7bfb9c6d3a24120d42e62bac04b64847a94a503f047f0df64e60bd4f678989e82e0df442c2e0489dff69d87cb319a6fe7a6948a629bb67a8adbe152b04a5f2283eaa57d9eb91e720ef9b525d5ff6dd1ab2ce7278aeb90fa5cf00b2ea"], 0x94)

00:00:07 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setitimer(0x1, &(0x7f0000000000)={{0x0, 0xe9c}, {0x101, 0x2}}, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00798)
setitimer(0x4, &(0x7f0000000100)={{0x2}, {0x2000000000003f3, 0x1}}, &(0x7f0000000080))

00:00:07 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x182)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002ef)

00:00:07 executing program 3:
r0 = geteuid()
setuid(r0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaeaaffffffffffff037e4500001c0000000000009078ac1400aae00000011100907800000000"])
r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xb)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={<r3=>0x0, 0x58, 0xf, 0x2000000000010001, 0x9}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0x874}, &(0x7f0000000180)=0x8)
setrlimit(0x2, &(0x7f0000000040))
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x10000, 0x3c3a, 0x0, 0xfffffffffffffffa, 0x3, 0x1000, 0xad4, 0x80, 0x5, 0x40, 0xfff}, 0xb)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00bf8)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505)

00:00:00 executing program 1:
r0 = socket$unix(0x1, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_buf(r1, 0x0, 0x4a, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003bd)

00:00:00 executing program 3:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, ""/95}, &(0x7f00000000c0)=0x61, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@loopback, @multicast1}, &(0x7f0000000140)=0xc)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0)

00:00:00 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x7e2780e3)
mlockall(0x2)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef3000/0x4000)=nil, 0x4000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff8}}, <r2=>0x0, 0x7, 0x383, 0x60, 0xfffffffffffffff8, 0xfffffffffffffffc}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x100, 0xc00, 0xffffffffffffff00, 0xd35, 0x7f, 0xaa, 0x1, r2}, 0x20)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0)

00:00:00 executing program 3:
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, <r0=>0x0}, 0x0)
r1 = socket$inet6(0x1c, 0x3, 0x0)
r2 = dup(r1)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x1, 0x1000, 0x81, 0x9, 0x0, 0x55e, 0x5, r0}, &(0x7f00000000c0)=0x20)
getsockopt(r2, 0x6, 0x1, &(0x7f0000000480)=""/4096, &(0x7f0000000040)=0x1000)
connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000)=0x84, 0x4)
shutdown(r2, 0x2)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fsync(r1)
pwritev(r0, 0x0, 0x0, 0x4)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848)
r2 = getpgid(0xffffffffffffffff)
r3 = getpgid(0xffffffffffffffff)
setpgid(r2, r3)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000080)=""/168, 0xa8, 0x80, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
r2 = dup(r0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000040)={0x8, {{0x2, 0x3, @multicast2}}}, 0x90)
chroot(&(0x7f0000000200)='./file0\x00')
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={<r3=>0x0, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000240)=0xffffffffffff4a30, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0xfffffffffffffff9, 0x4000, 0x931, 0xfffffffffffff6af, 0x4, 0x5, 0x2, r3}, &(0x7f00000001c0)=0x20)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004bf)

00:00:00 executing program 3:
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10301, 0x0)
r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={<r2=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xfffffffffffffffb}, 0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x2}, 0x8)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0xc9, 0xfffffffffffff800, 0xc2, 0x1f}, 0x8)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
socket$inet_sctp(0x2, 0x1, 0x84)
poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x2)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00502)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x100000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080)=0x5, 0x4)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000280)=0x5, 0x4)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000100)=0x5, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000500)={0x7, [0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r2, 0x7, 0x3, 0x3}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff088d4500001c0500a4be11674c000000009078ac1400aae00000011100902d9651dcfb234c3a33cdd93d8f9aeeeff2a4f311f6edf7e9a885f29fcfd3bbe66750f5a1f05dae6bd3513e4f937b18c02b74759049ae4bf8f0ee2f542d0a40da2af9191a2d53e3a92683f5a7bdecc3f2fa882a2060cedd7a8ab01460e270e58921054b"])
r3 = socket(0x17, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={<r4=>0x0, 0x8000}, &(0x7f0000000080)=0x8)
syz_emit_ethernet(0x16e, &(0x7f0000000340)={@random="84c13b7da78e", @local, [{[], {0x8100, 0x0, 0x0, 0x3}}], {@ipv6={0x86dd, {0x100, 0x6, "b57033", 0x134, 0x5d, 0x3, @mcast2, @loopback, {[@dstopts={0x1a, 0x3, [], [@jumbo={0xc2, 0x4, 0x80000000}, @enc_lim={0x4, 0x1, 0x48d005ed}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xd3}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}, @routing={0x5c, 0x2, 0x1, 0x3000000, 0x0, [@empty]}, @routing={0x5f, 0x2, 0x1, 0x7, 0x0, [@rand_addr="632fbdf0cf9bc36d396b80cb308a6f05"]}], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x4, [], {0x9, 0x6, "ba9156", 0xc8d, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, [@routing={0x3e, 0x2, 0x0, 0x1, 0x0, [@mcast1]}, @routing={0xe, 0x8, 0x1, 0x8000, 0x0, [@mcast1, @loopback, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x51, 0x0, 0xfff, 0x7fff, 0x0, 0x3f, 0x68}, @fragment={0x8b, 0x0, 0x2, 0x7, 0x0, 0xdc95, 0x67}, @fragment={0x4d, 0x0, 0x8000, 0x2, 0x0, 0x7, 0x68}], "9402a49ba9156a1ca5766f591e2d82bcc18d56ed1e655e3f1dad2c5b8a09c24db54a26c8f8c6560d0cf93d48140ab4ea0eec2537"}}}}}}})
socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000300)={<r5=>r4, 0xfffffffffffffc01, 0x2}, &(0x7f00000002c0)=0xb2026982faaeb6e)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f00000004c0)={r5}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x10001, 0x3010, 0x101, 0xc9, 0x2, 0xd31, 0x0, r4}, 0x20)
syz_emit_ethernet(0x24, &(0x7f0000000000)={@random="a022a9ce4245", @remote, [{[], {0x8100, 0xfff, 0x1, 0x1}}], {@generic={0x0, "2339af18bd7f0eb7ac026b9071c4c69caf79"}}})

00:00:00 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
fchmod(r0, 0xe3)
ftruncate(r0, 0x101)
close(r0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
dup(r1)
r3 = dup2(r2, r1)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffffff0800450000300000000000019078ac2300bb00481858c5f0308e010000000000450000000000000000000000a21e8385220d6fec68391c152fa189e21b8f276f5a8b0bb09c635715ac2f1d42c5fb77f2e4a6558bcf3b8e1228e8e6862b88b42e3d8dbf25e76e7066e3d27685a46f87b132465a1b23786a292c5ae8e631c6c517c364c0f62a9c2bb770744cc440901444570ad86ff8651c00000000000066607d2cf44ae01740032d7cb9d12ef1c24cd6d2adf8fad457a4394e526685a65ab86f145b0082449c9c7b38f52befb703c61e5e9054c91976d4c2aaae3be5d63486f43e86ea30154a8e2e5d7a85111c174b0bede8f417ce9d5965adca4c900d2ff5a33c139e50a6a5d4fe0e40da14476923658f"])
r1 = getuid()
r2 = socket(0x1, 0x20000000, 0x9)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000180)={<r3=>0x0, 0x7ccf, 0x3, 0xfffffffffffffffc, 0x5}, &(0x7f0000000380)=0x18)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000003c0)={r3, 0x4, 0x6, [0x4, 0x5, 0x1, 0x8, 0x10001, 0x8]}, &(0x7f0000000400)=0x14)
r4 = getgid()
chown(&(0x7f0000000000)='./file0\x00', r1, r4)
getgid()
r5 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x20000000)
r6 = msgget(0x1, 0x400)
r7 = getegid()
r8 = getpgrp(0x0)
r9 = fcntl$getown(r0, 0x5)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000440)=0x10000, 0x4)
msgctl$IPC_SET(r6, 0x1, &(0x7f0000000100)={{0x7, r1, r4, r1, r7, 0x10, 0x3}, 0x5, 0x3, 0x9, 0x8, 0x1, 0x5, r8, r9})
sendto$unix(r5, &(0x7f00000000c0)="97f83a1dba2241b6ece0a7858a7308", 0xf, 0x20000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8)
r10 = socket(0x1f, 0xffffffe, 0x4)
setsockopt$inet6_tcp_buf(r10, 0x6, 0x25, &(0x7f0000000200)="f7f9c1ffd9eb407c6355962bddc51959db7b06d59edea08cb1f5013369ad10d9638d1244cfb459b2a9cc6ab073d65007a7e8d91036613afb346dad233bb1dd", 0x3f)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d9)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffffffffffeeb, &(0x7f0000000240)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x101, 0x6, "b6f9c3", 0x30f, 0x88c1df48d23b7f91, 0x29, @loopback, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x0, 0x1c, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xd5, "5f4a7f0fc873e51fa9a0fbec3c2f2717b403ad959018c9ab9787e43f6c10bb6b0bb56910a9b36c75075baf5400c14924573b49e5442a43359c8d2c4b87ec24a79ec64d448eb88a146fbbddb01562fabae4edb7761ff76cf1c2c48c9ee3373c886e79a94a2d9b6ff15fba37235d01d93d528982ff89707f052301b389fca1817ab584a7d55a360734c042377cd6fb38a9b5e8911c761ae66cf3ace89515fc788dbb3c6fffdf6ae38671034333c111f3659476cfbf7251c416bc14fa86161c591a704cc84038fcd915636c0626d6b20e4b34615b15e7"}, @jumbo={0xc2, 0x4, 0x200}]}, @hopopts={0x0, 0x2, [], [@ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x7}, @pad1]}, @dstopts={0x4b, 0x1f, [], [@generic={0x9, 0xf8, "219f01c95f855ce4de783a696b9257dd2b9b7ae833fed7893d32ffd1a3df16cffdb91dc7d5158ebd261ba981f93eedd751967f366417a0adcda70f5fd81edb91dce8217edccf39b77c6e74c3abbf4266200aa4101e8e4c43f596925948fb8f8fa1f9bdba674626a9d922525ffd5943efa3d5c485b97898130540872d002ba5570d6987d4f42cb6984785701a7187706c6d0070e30339c027dccb27929760a6f63ea825d67e62dbb48998a5571bfc5c11b33a81d35a86a805e69c415facccd2025867bc99223241eeb164ee63f2a482683f1142679ac0e302ff52ddd7bee20d9605b6dea8b45b40dae365e7feebf0c209501cc93c59edb9a2"}]}], @generic="17a7bdcf5c9e17b41148442113a5e2562f3588a1763b20b6eb6d512b6cc3ad535dc3f32f28da1160c96a89e20a744aa7c06bf62b3d0b5c12d79d4e0245b6ea3bfd2242b9bd2d2d6ae13e5912d379caa04dc4d4e9aef9415a80d8d92d378cdbb8f3d273322786caab9ffc5abd735ba9993feed813593a3980a2fad356e214e5d7bc6fa70daf64aa3073d9b93ae2385d7cd0134456e98ca9f7b31f7b18da40e64bbe5e003ffb80dcbb4e94199bbbe1c0b9de09b75712e7016cb274629a183df7124fa24898cc0313f5b8f6b78882433926c35f363c51087b6970231fd4c26966e895384ddb899d00537ae370bc1bacb43b6ef435fcf402f9"}}}}})
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x9, <r2=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x2}, 0x8)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00952)

00:00:00 executing program 2:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
ftruncate(r0, 0x1000000000000000)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={<r2=>0x0, 0x4}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)={r2, 0x13, "984705a2915feb607a73cf289b1b60e8235856"}, &(0x7f0000000280)=0x1b)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x4, 0x1ff, 0x100, 0x784, 0x5, 0x7, 0x2, {@in={{0x2, 0x1, @multicast1}}, <r4=>0x0, 0x4, 0xdca, 0x9, 0x1, 0x3}}, &(0x7f00000000c0)=0xb8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={r4, 0x40}, &(0x7f0000000180)=0x8)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000240)=0x4)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x1ff, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000906bac1400aae00040011100907800000000106dc72ae125fe0548ae1939c43a0479a6d0bbe9bfcb4706a5a93857db6453ed047c382a98e6c3ea7d946b74d50722b5c11dff4322d5767fdd6c1b03e5556f1ebbc037ce1ccfb244eee10d0bb708a2e84800c74639163aaa7ef1766ff856c5fc0c69b65fbd6c675d9a7bf7edef16ef3e1f3fb51f9254a4c0a54fac87e8af32127b9f8440ff03f38e0d92153018ed57d97e937f9250415a56fc54503ef8ef607b596056ab0aa0da"])
fchdir(r0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x30000000)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6)
unlink(&(0x7f00000002c0)='./file1\x00')
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa6ef8ac1400aa00000001110090780000000000000000"])
getsockopt$inet_buf(r0, 0x0, 0x1, 0x0, &(0x7f0000000140))
preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000180)=""/159, 0x9f}], 0x3, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7)
syz_emit_ethernet(0x218, &(0x7f0000000280)={@local, @random="04a711125700", [], {@ipv6={0x86dd, {0x8, 0x6, "fb5d7e", 0x1e2, 0x57, 0x7f, @empty, @loopback, {[@dstopts={0x1a, 0x1f, [], [@ra={0x5, 0x2, 0x9}, @generic={0xffffffffffff8000, 0xec, "d9dce05d9152731901da9846f90ca5bbd4f89b0b743a8f560fa8e6373ba1c898ae318fcb8dc3ca6626ef048d4aba8f505d9cdab71b48da815a1ca9b948890ee457b3a49898e7d346d3cf9a2b3a9c28cfe1291a7ee1510ef6bd535adc0ee011957a931720e44949003093a81c67fa2ff44fe0da4d11de1c7921c3f2d6c58cce07277cf546038c95cfcd907f41903d66b6a985b9993a6b90499ac3522ce97d404abc29eb5f9a251b9d39aa6ae9765d3424519d31d545427c11c2670383092b04e6770b30a281b902250917b5532b6e23c91d6780df59464e1be6334941b36d252f9da4bacd476739bb8914b41a"}, @pad1, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @udp={{0x1, 0x1, 0x8}, {"2a95802ad89dcf752c2f01acb090bf7101a87c6bb0c9ed2ab1c4e9349a54b83aecb308daeef181338d47b5a84e7e2059124bc6b7b6959ce6d13c71686b7203ea3f9b796b46ed1af4b24370d9b5b5f7029398df5a5ca43a25455c78704f607959a0b24f8a26ad123b09da4443c432bbd9635d9806ec26e021d5ca8c311b9a641d6f0d5f66d0fa25e3649f186eb49cb678c7b1b26e9f7c73c5e048eb983911f2b7c704c3038c73448aa02df473dc7202d90de847651ef8bcac9d4cbad72798673ca9e27453bafd5bd089e2bdb0fdab035a719b"}}}}}}})

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f00000001c0)={<r1=>0x0, 0x4, 0x97ca53dc59086a9, 0x3, 0x2}, &(0x7f0000000200)=0x18)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x7fff, r1}, &(0x7f00000002c0)=0xc)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff21ff08004500001c0000000000009078ac1400aae00000011100907800000000"])
getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r3=>0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000100)=0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8)
recvfrom$inet(r0, 0x0, 0x8f, 0x2, 0x0, 0xfffffffffffffd88)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e0080045000a300000000000019078ac7000bb00c7d841e8b448b45b8ef77800000600450000020000002000000020ac1400aa"])
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x33)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be)
socket(0x1c, 0x1, 0x6)
socketpair(0x2, 0x0, 0x4, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)

00:00:00 executing program 2:
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)
mlockall(0x3)
getresuid(&(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000002c0))
sync()
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4)
openat(0xffffffffffffffff, 0x0, 0x8, 0x80)
truncate(&(0x7f0000000180)='./file0\x00', 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x0)
getuid()
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r2, &(0x7f0000000280), 0x69)
execve(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb}, 0x8)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
msgget$private(0x0, 0x1)

00:00:00 executing program 3:
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="830200e2000f0d3cf39f37b7acda1fa7ecc85f6d3ed50d8ca424470896fb71a8c64617e63f041f7e830e1d35148205060062398313c6babeeb871f1665ebd80000000000000000"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = socket(0x13, 0x10000000, 0x81)
open(&(0x7f0000000040)='./file1\x00', 0x3, 0x1)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
syz_emit_ethernet(0xb3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])

00:00:00 executing program 1:
syz_emit_ethernet(0xd7, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffff0600000000e086dd6037dc5b00a10000fe8000000000000000000000000000aaff020000000000000000000000000001010090780000000060e4a9230000000000000000000000000000ffff0000000051aa52a9d03cb7b19e3b0822c3e4d5c0790feeec326750f2743423d4eeda2c7f43d6f1425487d87ee4efc3009e7699de0e56b45fb532fdfd2a10d3b2e23c456339a99939e88e7b0e355718a4d932052aa35e6c53877cce0fa81027b678560bf71bd1d7ac8781e9a76507dc19a5101e34c8edbb7fbd7b86eaa0553e80c467cdb03d"])

00:00:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
recvfrom(r0, &(0x7f0000000080)=""/4, 0x4, 0x40000, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x0, @mcast1, 0x2}, 0x1c)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65b000"], 0x1)
freebsd11_fstat(r0, &(0x7f0000000100))
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
read(r0, &(0x7f00000012c0)=""/4096, 0x1000)
execve(0x0, 0x0, 0x0)
shutdown(r0, 0x0)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x120000000000000, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a9)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/136, @ANYRES32=<r3=>0x0, @ANYBLOB="4eba0300ff0f0000"], &(0x7f00000001c0)=0x94)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x1860}, 0x8)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f00000000c0)={0x10})

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xffffffffffffff98, 0x0, 0x0, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@loopback, @remote}, 0xc)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351)
freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r2=>0x0, 0x4c, 0x8001, 0x101}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x6}, 0x8)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fstat(r0, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e)
shutdown(r1, 0x1)

00:00:00 executing program 3:
r0 = msgget$private(0x0, 0x8)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$getown(r1, 0x5)
msgrcv(r0, &(0x7f0000000880), 0x8, 0x0, 0x0)
shutdown(r1, 0x0)
msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800)
msgsnd(r0, &(0x7f00000002c0)={0x3, "6c75a7487b36613e7eb3666de804817ef1dc811c2678fb297ceae861ca01a71bde9db5de0cb541d2a08bd506461eaab961b55fd6fcd3846cb8cce7"}, 0x43, 0x800)
msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800)
msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800)
msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x800)
fcntl$setflags(r1, 0x2, 0x1)
r2 = socket(0x0, 0x7, 0x80000000)
connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="82ef9d796b939ab355e6fb571275171edd022e68da2f90144f3f74314af966698ee60978dab9b81754e20431ad1bb95af8c4d81b7fe381f8c2a5abd866edce834333aeaa21ef10ac5cebb32cb84b75b730e53c8bfa85fd8603f103be940edd49ff43dc00000bc80f516e6ba6243940710f8c6739a458d1715ec3ca7676e7c785dde5ed61f3c4107f0a5cb762763f6522249185bc4ddb14b6f03b5a970c87db22a8"], 0xfffffffffffffe9f)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0)
semget$private(0x0, 0x2, 0x1)
msgrcv(r0, &(0x7f0000000440)={0x0, ""/220}, 0xe4, 0x3, 0x800)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x12e9}, &(0x7f0000000080)=0x8)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8)
getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x21, 0x4}, &(0x7f0000000100)=0xc)
recvfrom$inet(r0, 0x0, 0x355, 0x0, 0x0, 0x800e00395)

00:00:00 executing program 0:
r0 = socket(0x11, 0x3, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
recvmsg(r0, &(0x7f00000005c0)={0x0, 0xfffffffffffffd0e, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/59, 0x285}], 0x3a6, 0x0}, 0xc2)
r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x20000000)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0033e)
pwritev(r1, &(0x7f0000000980)=[{&(0x7f0000000180)="d4935f7406b10bddb0e03ded0212f7ef49964118f6337941ef0dd3fc75faf1", 0x1f}, {&(0x7f0000000200)="e5fd35b628f80d8d8a4db9cef80e6b33d1c1ff6257d0e3e7a807b7d23ff0d52170fb12000feeb0f7f265d8eb7542abc03ce5fae87cb0b7faf7e39c72dc492e9c5c1b4d356c2908d189ba0c8133b59a4af8fb3fe1a18c47e5546538b04626e127be630510efebf81d31765acbbcff5529f7c649afe85b23fc53d4ad861b9e9f7b7b7bda52534700ad85215e70918097", 0x8f}, {&(0x7f0000000300)="14da0e99e42bec688f00939ccafe0144520e0f67f8a59bf2a71dd37828d87c2b00620d4bde23a84bf0aa2b99794e25fa0b410219479dc51a42ae97276d67d128c8224dae98ce4afc6c5c2a51be9c41461795055d2add477834b48851d18601fff07977eb259b7976fef4cabff30d99ce8c3bbd196ee481b06e77d3ff0035f403f6f162c645c765b2e5210aa2f0e0868bbf5b33e0b3a098a5b3bb2db08c57515d7a21a9c8afa9b202d032653ef34375de21d522e1fefad6b6692416d1", 0xbc}, {&(0x7f00000003c0)="28c606f73d8b692cbc8dff4e2ddbf161e4f5db9f37961dc7e262ab73a62fd9b6b647f0da6fd22d549b329a52732484d0b4d4d69cc5eb86b96c6aa899d1c77188fd7ade2b872b00ecbfedda4f5264dd1b60d1f05cd500ac16bbdc8c4c3a31546742be11d72becbf6fa73da5c97f043e593ee8aac1206a177c752ba2979f3a0636f71ac5f9faf61a7e1453aff9c79a73e60f4f90cb073295eb47a4c98baee7bb013561cc4a3a", 0xa5}, {&(0x7f0000000600)="6c49194481739fe12ae7f6fa2223212baa48f7bbc95ac66bc7969ca7179bc5f3736e3287a2cb3cd7372fcfc0a4de26995dbec7d1477c66fdf7adb7e6f8b9773895b53dda0144ebcb580e85ff59a9ec96b514c722aed4355c6c129b1712efd2f64cb15b3d046050d6dbdeeeff04cb15b7e58a850dba61adb261464dab831f3e257eb5a19c49c79fd5c9b657df8b66c5922d87a7dcfe346069cb9d518754c0e36956df46f1c86e238dd632e7083458b4baf840218fe99d5cd95a41727ca3ba54114f6b22b32e61f0b76c52aefdcf491e", 0xcf}, {&(0x7f0000000500)="faa51fa8fc05a2eed006e41cbeec29fc4741371bb681114a6e0cfaa77c3bdc84e52f90bec430faea5d2ab0331efd7b48386655ade8ff5343703443dfbb59778a1c926d5af0cbe18cf542d945cb6d1b54749034177fc1770998b5efb561e035210559f50a9c649f5a7d7e5872292206b9e91890", 0x73}, {&(0x7f0000000700)="158cb31411d600ef6c493d8fac8846ebbcd1867125f4236295aadf8615bb6e04e8a7d0b585f6708265c3845b3d395553cccd40b445cb30c89c069428fe9ae83971bc7a2d5e23b7e4d839e35228a019fc50ea5f208e3419c76360ece5d041aa3f8ba1bf32854e979ad37bf6175da1144c53dc2a25939d847148f78f4f6bdbff41cf35e1aa13c1823774fbdfc9e20818a6ff5d2d1dd0fc9eba6864c56dc9a379b0d9788b96f16bd62b56d2951808", 0xad}, {&(0x7f00000007c0)="fcef76f538fa933b29b7d438946ed92501eb46322a5d49dad907947298aa142bbe651a9b20024e63971c549c96acb32fb38c4d15adf0c14199beeb13cb3b4e77dc3d0293ab09337533e51bcdf369f0acb4302585b0ee5e70c7cf4598004ce5f20ee2d7ed3478a66d39868ebf034c6970d2b3cca8944720ceab8c65a8e1dc27369a844fe7514aeae4f1974b272679108c839c8de4926b658e8764d8dca46598dfe729a373e7d65b4c9a1514e497146c710bd5ea", 0xb3}, {&(0x7f0000000880)="cbcedc2b829bba069d165127b8d1215845e34b2eb8fa78ad78ef2b41dc2ff0a9556afbce054ab0198d60871ce164c951e600ec1697299082dde15d563cb983958fcb411041c3a22a0d454e2affdf56d5d42c0a9cc45e872c3579e6e3f7aa4eecb58c7c4b46bdd5f04834667468eaed7e6e9845fcbac2d4896281", 0x7a}, {&(0x7f0000000900)="e9e53f3818d691c1734593b1561e849232326bdceb3de000232e81bd5fc14a4afd3b284510fa1815ac8bb899eb96125ad6b8cfebdab9ff369b45e94c39367e161acdefd21df85518fb1af4174bfcc8f6a5ed60b43c221f1d9abf619d9f3f33393e9cb2", 0x63}], 0xa, 0x0)
sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0x1000}], 0x1, 0x0}, 0xfffffffffffffffc)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0xfffffffffffffffd, {{0x1c, 0x2, 0xfffffffffffffffc, @rand_addr="3d27c7a8b983fc1cfda85d2f8496fd64", 0xfffffffffffffd35}}}, 0x88)

00:00:00 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_int(r1, 0x0, 0x44, &(0x7f0000000000)=0x404b, 0x4)
syz_emit_ethernet(0xde, &(0x7f00000029c0)={@broadcast, @local, [{[], {0x8100, 0x8, 0x2, 0x4}}], {@generic={0x81f7, "855a8dae1a06fc33b71ba2b2475b52a8c697e633afd561d756fe99f43e361a20dd062a8f0efe70162f937fede88283b8c4e7ed96c1a0e848039112185b08d064680c8a189a316a50a3ee775c132a04e72e2e622d06c6b671892941817a4fac1da0161cadebe7e650b693a860f562706424f24574129ccca43b2694c217b838d31f3a1de05f290bae48d56e4d099f6bfade6604841ac98f86a487bd88a3509bbebace18708627f774b2c2e5a12c87d74c6b84c2f1197e0be10598b00783351030928250b97dceb4545008b8de"}}})
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000040)={0x8, {{0x2, 0x0, @multicast2}}}, 0x90)

00:00:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="02004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d0000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000004000000000000", @ANYRES32=<r1=>0x0], &(0x7f00000000c0)=0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10)
execve(0x0, 0x0, 0x0)
ppoll(&(0x7f0000000140)=[{r0, 0x7}], 0x1, 0x0, 0x0, 0x0)
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)='*\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='$-\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='$\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='[)\\)\x00', &(0x7f0000000480)='\x00'])
close(r0)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10)
syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="35b9334cade7cd9170a2f92b4e561fa8ce8db81b640dc9754f3ab1be60a1b5240492b4cf8971", @ANYBLOB="a1cf81318035014b1c9c47e28d6fad5be0ba0d8c2699639a440f3fc73203a29befc29c104658a8db9277023a0076553429fbfcbf37a75d5662e9fb7a52a6085d8d24224a9ad3b5283b0c0adea80a7823f4121d"]])
lseek(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x40040, 0x0, 0x0)
getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10)
setsockopt$inet_int(r0, 0x0, 0x47, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e)

00:00:00 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
r1 = dup(r0)
connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82990400000000001559600fed1f775556ef7225b19361444e29fa9714d71b0000"], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0000ff7f0400000000000000c1a1bf00000000000000000000000046", 0x1c)
writev(r1, &(0x7f0000000380)=[{&(0x7f0000000d00)="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", 0xa56}], 0x1)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="7a13659d3cde", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008c9)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000100)={<r2=>0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x27c}, 0x8)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800030000000000000000009078ac1400aae00000011100907800000002"])
getsockname(r0, 0x0, &(0x7f00000000c0)=0x150)
sendto(r0, &(0x7f0000000040)="0a545d65ac77b98c6f423303cca57122cd1487ac3a90ff9aec28aa61a4f515e2a9da5ea14dc6b0fabbc5571990b32659afa0c5c859c97cf44ed1d21d65205df1709e19772fd8412301c4fbb0980818de0d3dfb18135cff67ee5d00c6f2df", 0x5e, 0x1, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffe81)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup(0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828)
syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x4)

00:00:00 executing program 2:
r0 = socket$inet6(0x1c, 0x3, 0x0)
r1 = fcntl$getown(r0, 0x5)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x4, @mcast2, 0x7f}, 0x1c)
fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x3, 0x3, 0x1f, 0x4, r1})
fcntl$setown(r0, 0x6, r1)
setsockopt$inet6_int(r0, 0x29, 0xd, 0x0, 0x0)

00:00:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x118081, 0xc0)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f00000003c0)={{"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", "0b766ff903311edb9df6c1ea7bd78aa7cda052225ad991b804db26cd9b9f324c", 0x1f, 0x4d}, &(0x7f00000000c0), 0x100000001, 0xfff, 0x40, 0x1000, 0x4, 0x4, 0x2, 0x8})

00:00:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0)
r1 = dup(r0)
readlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
fcntl$setflags(r2, 0x2, 0x1)
ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f00000000c0)="d69a4a2fe752aa27677b69a7cf65ee1ebeeba01155b65fc81bdca284a2321cae8aa12da5d22b60cdabe0ec54c025fbcb7b058c2dbb72a2b9852f15883adb33880aba3d013620846ff6b1c6fa87d6f686e3f4eb6aef1b19a5a657b22803fd349f4cbdd204a937d070fda8f1c8c3e8b57adfe4e4e9c1164044857234c7406ea77a0d7edcbbdf7a72b56a489a4716c880c0f0fa9578764bd7dc5a05ecdcf34e32")
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x1a, &(0x7f0000000000), 0xfe6a)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x12)

00:00:00 executing program 1:
nanosleep(&(0x7f0000000000), 0x0)

00:00:00 executing program 1:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={<r1=>0x0, 0x7, 0x7, [0x1000, 0x4, 0x8000, 0xffff, 0x8, 0x1be5, 0x1ff]}, &(0x7f0000000080)=0x16)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x6, 0x2, 0x5}, &(0x7f0000000100)=0x10)
r2 = socket(0x5, 0x20000000, 0x8)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00f8662738fa6b"], 0x1)
dup2(r2, r0)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000040)="1775b37d", 0x4)
r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil)
shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x3000)
syz_emit_ethernet(0x0, 0x0)
shmget(0x3, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581)

00:00:00 executing program 3:
r0 = socket(0x2, 0x20000001, 0x40000000000084)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="820291ef7eb761d6291d"], 0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x400, 0x51f}, 0xfffffffffffffcf0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x17a, 0x0, 0x0, &(0x7f0000000040), 0xc}, 0x0)
r1 = getpgrp(0xffffffffffffffff)
freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
r4 = getegid()
r5 = fcntl$getown(r0, 0x5)
r6 = getuid()
r7 = getegid()
sendmsg$unix(r0, &(0x7f0000001380)={&(0x7f00000013c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="4e43f1102351484449e7c279457a4227a0b7b403f5e24991d12cad65d842f55ae187f268bd5f6eda76d68309c5cae0f508e4eba3", 0xe3}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f00000012c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r1, r2, r4}, @cred={0x0, 0xffff, 0x2, r1, r2, r3}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0xa0, 0x8}, 0x20000)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000040))
r1 = semget(0x3, 0x4, 0x4c6)
__semctl$IPC_RMID(r1, 0x0, 0x0)
__semctl$SEM_STAT(r1, 0x2, 0xa, &(0x7f0000000080)=""/231)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b2)
r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20a02, 0x82)
shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000240)=""/74)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x511b, @remote={0xfe, 0x80, [], 0x0}, 0x100000001}}, 0x0, 0xffffffffffff7ffa, 0x2}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0x0)

00:00:00 executing program 2:
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$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x20)
execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640))
mlockall(0x2)
sync()
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0)
fsync(0xffffffffffffffff)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={<r4=>0x0, 0x10000}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="07000200030004002aab9249e8e97216c5ade0761ec864d90cde8b1a2f5b7bbb04d776faf93214a459d8af8bb19c36386ca3235c6279ea64346744"], 0xc)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
dup2(r3, r5)
ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000240)="c49a301f11a26309fa9e6b51304a8d913d023606669d2e2c4cbb6a705ab08efa5ea8689ad046cec3385556b405043c7b18792dc19a19cc9727c6370639fa27bfd38eaafddedbc031b4053b68558c906b2429ae00f455a7a8924d479b59780c12d9fb9a86f2db84aade300d29eef1231ca183229e605bd0574a648a5ba2107cd6040b2f987742d068a657d6919ff16695a3dda0c8142a59d916de9e870a19ff6191f345f0016d37aff6545ea989d6c2f21a2233578890fbb9e0aa5e60243623e72f553cc28e1fb17e")
setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc)
lseek(r2, 0x8000000, 0x1000000000003)
getpgrp(0x0)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup(r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={<r2=>0x0, 0xa, 0x3}, &(0x7f0000000080)=0x8)
r3 = getpgid(0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240)=0x8, 0x4)
fcntl$lock(r0, 0xf, &(0x7f0000000200)={0x3, 0x3, 0x0, 0xc6d, r3})
socket$inet6_sctp(0x1c, 0x1, 0x84)
poll(&(0x7f00000001c0)=[{r1, 0x4}, {r0, 0x8a}], 0x2, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffac14000000104625cd376307c212196a00098b3b385cdd51a4e2e85ea93e76406487ba8d95cc4bb955e28627536bae77153e3e28403bc849571f2aa71e51de9c699bd8a33ccc6b6c5fd459f81d10ccc7af48c44edf51799be49eeaaf6698eb34abc4acf6a2bc12f984568227870c53ff0c38fff0f03cb25aacd68ca9433ccec599d52e"])
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402, 0x100)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000180)="c99ad1d20824ad567b8387135cd23c4f826cdaad1a3451bab733c72e3f563af8dca7fb2af942d3d2b25d39453b71ae400ee3eb6d1ac448b32b3d3095b6ca68216bc782d26374237b8fe0ad1d52a298312c153d8bc98ea96f0aed30ccd0d922c0c001f92851b7829d68bb283fc8e3367b28d1ccc9b89330f447d62fa192bbbe7e1b5ce9")
fcntl$dupfd(r0, 0x4, 0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00799)

00:00:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
open$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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5d6a0a3b0da4ce943edb8a47b7f509dae593934e32d4984abc82c3a212dc64272b196909d49ab282799def5651a1dccc731d5c30931c6c0fb2028c6e24927a4a47cafdda8a203d1be28f6bba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d8ff16123e1ad52c4f279c845327099550a90edcc002ceae5ec47330ecb0127430f5094e1ab310e5a77cfee0180108a79ff54c9fa3b93f1cb82afd1cbf85c2e38d8dfbe9469f0fd672a37efb73473b6c685de6fb69ef1176c5281964095e1"], 0x0)
accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000)
r3 = semget$private(0x0, 0x7, 0xfffffffffffffffc)
semget$private(0x0, 0x0, 0x37d)
semget$private(0x0, 0x0, 0x0)
semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4)
r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe)
sync()
semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3)
__semctl$IPC_RMID(r4, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x3, <r5=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, r5, 0x1ff, 0x6, 0x21f, 0x1, 0x7ff, 0x100000000}, &(0x7f0000000100)=0xa0)

00:00:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x29}, 0x8)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc062105}, 0xb)
socket(0x17, 0x10000007, 0xffffffffffffffc1)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
r1 = geteuid()
freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
fchmod(r0, 0x1)
r3 = dup(r0)
openat(r3, &(0x7f0000000080)='./file0\x00', 0x1, 0x40)

00:00:00 executing program 3:
r0 = socket(0x10, 0x3, 0x2)
chdir(&(0x7f0000000140)='./file1\x00')
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/59, 0x3b}], 0x1, 0x0}, 0x2)
r1 = dup(r0)
readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=""/124, 0x7c)
readlinkat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000280)=""/193, 0xc1)
sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000940)=[{&(0x7f0000000440)="9bc5fb642b4b29b92fe25a3eb9da346caf459ff395d6f431d752ae5fa55a31cb599f1f13a3c5440a313ec731bac286810d3066ca62fb53d18190f50e1243438fdace298721340cb157de59", 0x4b}, {&(0x7f0000000500)="a8a42f49e34ef5e1687632b9949536a9e1e1ba004b009454ffc56e2626aa801040684f82edda4c736965d3808cc47403d15b6344104be1a4bc9345648b9e2760ab28170efa5cab963ffc98033a46fbcb0b85545f", 0x54}, {&(0x7f0000000580)="f1fc2e392ff5d083406e75ae9449c6581513", 0x12}, {&(0x7f0000000600)="7a1518f75ec3396b3a6c0fc0fee43229effef8ed993f754cdfbfd80b09e1f8e9ca3a52e4ddfb1e6bcc80e5ef1bbdfa847ebbea81afdc437f3c58c6bbd65b47ac7bd6504b", 0x44}, {&(0x7f0000000680)="151f85775f334253ce4f2b4ac6dbd9641c4d401c475171952b3e7518563c7775f71646d78f646c842d3439da7862850e30f1f3b59cae2c00bb950aa61248f8f0aa22cc59e211f9cef2b3902b201043f169ca980051fd5367400803fc0546b1b91bd9e02a0c58f5b52edf1f1b0a9fec42dbd56eba4f8a24fe935d1f962f4b68a96c8e6daa96e19d88a4434d9a283184509aab8d23cbcd5b96e3", 0x99}, {&(0x7f0000000740)="cf65fac991312867e883bd1e80f9d543f118f10c0d401206a7cb6c8a7a8d9a4a68bd8dee65652c4f0fcb425b188751d235cfd845dbddd43b72389396ae8f8fa827dc5783505a0e43ac65443808696c740c6f8451338976a5e387b7f70d89a3cd7702667f187014229c9790e9ef9c545a02f8d9522471f935d489a04072595d4e6d2e51eea7e311281131c225d1fcf4880f046b832e86ab3b9bdb6b81bb2101", 0x9f}, {&(0x7f0000000800)="560dfbcbefbefa51a90d7a9b6f74a27721696c801323d89ddaf9773863d58c6cab08edcdf6e3290a2c36c17ec2dd3071f6f6590f6fb71e3d2f48638d85794dd6f98b62ee7834ff5abb62c6c517e21db158990f37f169fd67632d7eb35590deb80c527a21cdc22f7c2439efbb015747739444addf270acf5fb576b316307e24d3d2f1570dd567066c3a93b1250dab8bd00c10dc40b1a0b9759ec2e8ddfb55a391331c5526bf79f8057ef8224cb6f0534ff3657dad06a483a9fe47724e65378092c4e33a789c68a212c0e6eddd0ce33bedb0fbc9dec82a360e84d46405b54cb9c532458c90", 0xe4}, {&(0x7f0000000900)="b9bbca3071524be8ada49dce66bb1d31f229abf00b4fd8660a22d64fae6b9a5658d5f000760b82239828d54a5391aa9456985689", 0x34}], 0x8, 0x0, 0x0, 0x80}, 0x88)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd11_fstat(r2, &(0x7f0000004600))
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000380)="22e7f69afdf54ce586b8e129c194d9705b415ea479e57c1f79b7d1e389b7b52ee92b42d7bc1dd87a82a1719acf637894b27b66a0a92eeebd43da0e2e84d4593b561080a23ab98ba755151eaa25fe989c3a120424128c80b7a3d4f1d7c9d5dbb98ea8f0d884b1ac1c4f8b5bd9b05d2a6dfe1e8b0e222268751542c6c4e7")
r3 = getpid()
getresuid(&(0x7f0000001400), &(0x7f0000004440), &(0x7f0000004480)=<r4=>0x0)
freebsd11_lstat(&(0x7f00000044c0)='./file1\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(r0, &(0x7f00000045c0)={&(0x7f0000000b40)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000f00)="83e46442f2b7069ef82cb01d8d0a3362c514e356d2323b1e1016adc6c6c824f12a6bcef1d1bc3df6f47a799e49ea478256fe43053578248628e1cdc8e34a8a46539b61af25eb85554e188597a614ef2840c87e404892574f719ed1234d7f43330f9d3b74882875a1c9dc1560f62ed8f578699d5bb5d7eb1b920b0d2361ccf4f2c74f695abf197a273f30f4f8dcaa6882752b31155c7f5c48ea5b5560c5544f210e50e279a44383858a1840455f762d42253f88f3deabeeb30bf634a98227cb", 0xbf}, {&(0x7f0000000fc0)="6302a6f2f058015478ab6755fb6ff7c0715469c0a51c852b1674b8da82da870d7d7e7f1123e232e0e0f46b139e658c39d51368440ea14c7f0e83cffe697155f0ad8e45e46be24d2a974314f64b28ecbaa5e304d0e87894ef85bf8d", 0x5b}, {&(0x7f0000001040)="920d7871db4c7f11179c789c3ffbc77ead8d319308b3d9ee4f8e8ab090b3e7afe6847cf65bc656dc937a5cef95a57a076a8d8b1db07d33f9ea92c565beb0e34edeb77b9471c6b72a2162f6dff9b585b06da24f618133b445add9b8561296e74e943a527a570b7a7c4eae6034e2dac4fa70", 0x71}, {&(0x7f0000003440)="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", 0x1000}, {&(0x7f00000010c0)="435122ebd098b73e689792c53a2f14484624b0ceed8fd5cec2fd13d089827e576d6803f3505877b6507c8ee8671b85057467e9666305c136828d9ce84f6dd04b142cd63cfedbb84347d94465f94991b8ee919d71e164dea6334af7cfec65a2798c553f2a", 0x64}, {&(0x7f0000001140)="82e57d37d51be9347db9512e48bfb07717cd7aa93a631b9826f6267112a5f03df2d639fa5a0f26aa05beb9bad2b9ddfaaa4e65aa38e7a396c1d7876ddba22b7fef66f100692d3e822f0d11dd25", 0x4d}, {&(0x7f00000011c0)="b637ecead0caf77bd2ef59cb3a0034959123ca5bda4d6d7fd472abd969fb55e8af809588651eefdccce44e7459cc1559ab9a35845ca36b3a9f484e3251b314015fd5efdcbc056a81139ed8972af3baf790dc376f0851d1d0eb95505267de8eb198223a0f075117020c69c1632fa7435d4a9ab4b5fa2faac4d16304e59f2da7bc6589ec019a7839e8c1df4551db8edf308099ebae9a223d27cd4ea8757ab6093a8422a724c1120f393a0f4ddff787366b351bf2cad3b4", 0xb6}, {&(0x7f0000001280)="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", 0xfa}], 0x8, &(0x7f0000004580)=[@rights={0x18, 0xffff, 0x1, [r0, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}], 0x38, 0x184}, 0x84)
sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x3d5, &(0x7f00000000c0)=[{&(0x7f0000001440)="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", 0xfffffd02}], 0x1, 0x0}, 0x2010d)
recvmsg(r1, &(0x7f0000000ec0)={&(0x7f0000000a00)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000a40)=""/231, 0xe7}, {&(0x7f0000000b40)}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/92, 0x5c}, {&(0x7f0000000c00)=""/104, 0x68}, {&(0x7f0000000c80)=""/210, 0xd2}, {&(0x7f0000000d80)=""/124, 0x7c}], 0x7, &(0x7f0000000e80)=""/20, 0x14}, 0x40000)

00:00:00 executing program 2:
r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0)
ftruncate(r0, 0x2)
write(r0, &(0x7f0000000000)="597dc48f6590ad8da33189108b4e65be2543e8bd98d1dab9d84606fd1fec88495f4208742e386efa07dcf8dadb496a8ff06f1761fa902fe83cf590ea8b6869e1bac036d08a7257780ee68481b3d99b49e27d696770d45fe6764f1055e6c9a68bc0e14c14a612827db1296a260929a611d09ffe69557a13bded2434e58a90a1811c716588c06ec1c5dd3a6deca4e483c244143a1c5d3442f465371523cc4d9ea0704086fa9a19f6d0dad07166b8d0710b0fcc97dba4fff4fdc7eb34edcb963fd1c397ae54b2a5399d42614feee18c2114218439ac68a95f40879007691b3e2f566e75c0f99f19f47afc0808eadf0ddc9d7703d75ed928c3d8d6440a45", 0xfc)

00:00:00 executing program 1:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x30000000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x0}}, <r1=>0x0, 0x7fffffff, 0x2, 0xc, 0x7, 0xfff, 0x7}, &(0x7f0000000080)=0xa0)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x5, @empty, 0x5}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0xfffffffeffffffff, @ipv4={[], [], @multicast1}, 0x102a}, @in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x0, 0x6, @mcast1, 0xb9}, @in6={0x1c, 0x0, 0x1, @rand_addr="fc5595fd6c6083642d86ff0fca9a7909", 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}]}, &(0x7f00000002c0)=0x10)
r2 = socket(0x2, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x8, 0xfffffffffffffd26, "85"}, 0xfffffffffffffe46)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8)

00:00:00 executing program 3:
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mprotect(&(0x7f000049f000/0x3000)=nil, 0x3000, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x80410, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0086d)
accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x0)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1401aae00000011100907800000000"])
getpid()
getpgrp(0x0)
getpgid(0xffffffffffffffff)
fcntl$getown(r0, 0x5)
r1 = open$dir(&(0x7f0000000140)='.\x00', 0x8000, 0x80)
futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x709f, 0x6}, {0x3ff, 0xff}})
getpid()
r2 = fcntl$getown(r0, 0x5)
getpgrp(r2)
socketpair(0x0, 0x20000005, 0x5, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x80, 0x0, 0x2, 0x1f, <r4=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000100)={r4, 0x4}, 0x8)
msgget$private(0x0, 0x400)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00832)

00:00:00 executing program 1:
clock_settime(0x0, &(0x7f0000000500))
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x129)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0)
getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000007bcafb8cd8bc2b9764281f8fff48ef33532b3bd62b39e23dc35ef0171b69ac7bc77a25d2de6df3f1ae4b4939c546f9a4959142704770d2c496ac47a7f1456ec8db462a9926d185f4486e454310b05e52b5d85971a8f82cfb3c85db75ab362a04fc416033b32eab9d3582031bd6799bcce4ef5ae52d924b77a97429e08dda775bcc7654e8eb5bd6604bee97e3f693c0f6f7789173775de182f7bf8331acd3924012b2f22a38889fa9ca266cdab543e84de974c7d6b69bd041ffd56fc37dff805cdc3547423ac663701f589ec7"])
freebsd11_fstat(r0, &(0x7f0000000040))

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = socket(0x17, 0x20000002, 0x200)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_group_source_req(r0, 0x0, 0x53, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e)

00:00:00 executing program 0:
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = dup(r0)
recvfrom$unix(r1, &(0x7f0000000140)=""/84, 0x54, 0x0, 0x0, 0x0)
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
write(r0, 0x0, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffe57)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d)

00:00:00 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000b3f7213d0a646f7ee1be40b9b1f900d85574f6bf0b3dabfd38e83dae0d369dae7760373c1a9990e66d844d6db2e562afb0e459ac89c8f720b0f7031cf9e8eaac6545331885f823a0eb88f1e31064d19dc620c13f6ce9a0459baa11c265b332b929a67afc478dc303e030e64d2507b8585eb0fb434bcb477df4526d2968a48739b6560734c964feb0f5b96e75f717abcd888844d5f54a1393a6d08d197939db5e4505"])
msgget(0x3, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={<r1=>0x0, 0xf, 0x4}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000200)={r1, 0x5, 0x9}, &(0x7f0000000240)=0x8)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0078e)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffffffffffffa, &(0x7f0000000040)={@random="f3a7e171cc8d", @local, [{[], {0x8100, 0xe1d7, 0x5ac}}], {@generic={0x801, "659ec83547eeed53f434801d98554e1dfb9049b5"}}})
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
msgctl$IPC_INFO(0x0, 0x3, 0x0)
r1 = msgget$private(0x0, 0x2)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/170)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffffffffffff3, &(0x7f0000000040)={@empty, @empty, [], {@ipv6={0x86dd, {0x5, 0x6, '>n\x00', 0x0, 0xd, 0x6, @empty, @mcast2, {[@fragment={0x54, 0x0, 0x3, 0x8, 0x0, 0x4, 0x68}, @routing={0x4, 0x0, 0x0, 0x1, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @loopback, @rand_addr="2582fad342a252b6eb4e146367dca4cc"]}, @dstopts={0x7d, 0x0, [], [@pad1, @generic={0x101, 0x0, "f0d8b604804e1cf09e4d9e1fa3dc6f39e12f1199e9934776"}]}, @dstopts={0x35, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x8001}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x5e, 0x0, [], [@ra={0x5, 0x2, 0x3f}, @ra={0x5, 0x2, 0x20}]}, @routing={0x21, 0x0, 0x0, 0xd2, 0x0, [@empty, @mcast2]}, @hopopts={0x36, 0x0, [], [@enc_lim={0x4, 0x1, 0x7ff}]}, @dstopts={0x2e, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @pad1, @pad1]}, @hopopts={0xdf, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7f}, @pad1, @generic={0xc0000000000, 0x0, "43fee3a20098c3e20c4c5c1958f9b32a02f511a34b4c7c5e79b905497dcd6b768f07a813b23d2c748ec869bc95b11ea49da0b61a040b1e4c80d459eea0"}]}], @udp={{0x3, 0x0}, {"35bf1131c4fd7b45fe0b8eef185a428b309dc9e46c7ab0f81ac3fafdaba17b7b79c324586dac633b83a63888e643d4b11e805bb39d969bea9924c978743f814cf1a896c4f99d5824a01d40ef5579785c07fa848c605d9bb49ca4347199e5a0e7460eb3c92e83efa62f4c09b187ff558313677454e7b421d80aefd4fc08b8502876c8fbbaae7044b424ca2ed3d36dc77159a80b7698"}}}}}}})
ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000140))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)={0x6, [0x4, 0xfff, 0x7fff, 0x4, 0x6, 0x3d4]}, &(0x7f0000000040)=0x10)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x1, 0x6, 0x9, 0x650f, 0x4, 0x5b712e7d, 0x11eae00000, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x8, 0x8000, 0x1000, 0x1, 0x7}}, &(0x7f0000000240)=0xb8)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x3, @mcast1, 0xfffffffffffffffd}}, r2}, 0x84)
write(r0, &(0x7f0000000080)="bc28c7bc1da88bbd8c8e80913d6202a2efa48289e64de19a561e3d0661b4f60a07a5642c97ace91ab3fc09855807ba057b4d1ec41dde7f00e7200e6fc92eb741d28de21ecf2ce3c87d92acdc87992d8dbfc06eaeff8a138586ba9ce09b3ff0e74b3667ae34db59ac013e4ff0d7762f1e9d0ff090bd2567e1e94d812b2354240e4738", 0x82)
socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:00:00 executing program 2:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvfrom(r0, &(0x7f0000000100)=""/93, 0x5d, 0x1, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = dup(r0)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7ff, 0x51696738}, {0x7f}})
ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000400)={{"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", "15708ac8ffa650b879c93e23799a87d67a11f38b9b8807ad2b4f1a337ea473ac", 0x3, 0xaee}, &(0x7f0000000240)="8e173057310df1ef007e12d6920300e2ac017f8b29b0d163abdd8bd826d306f0d442e65f233bf6b7b2e98dad20383f4816ffb42c335e23d7d09f", 0xc7, 0x3, 0x7, 0x6, 0x1, 0x81, 0x1b, 0x8})
connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c)
write(r1, 0x0, 0x0)
getpeername(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10)
futimesat(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={{0x7, 0x58}, {0x24000, 0xfffffffffffffffc}})

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450004000000000000009078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"])
fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896)
getpid()
fcntl$getflags(r0, 0x3)

00:00:00 executing program 0:
r0 = socket$inet6(0x1c, 0x5, 0x0)
recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)
fcntl$setflags(r2, 0x2, 0x1)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100000, 0x20)
accept$unix(r3, &(0x7f0000002680)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002)

00:00:00 executing program 1:
r0 = semget$private(0x0, 0x7, 0x3ff)
__semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x1b400000, 0x4)
bind$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
semget$private(0x0, 0x0, 0x80)
semop(r0, &(0x7f0000000140)=[{0x0, 0x400000, 0x1000}, {0x0, 0x6, 0x800}, {0x3, 0xffffffff}, {0x3, 0x3f, 0x1800}, {0x6, 0x4, 0x1800}], 0x5)
bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0xbe)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@remote, @multicast2}, &(0x7f0000000200)=0xc)
select(0x40, &(0x7f0000000240)={0x2, 0x3, 0x6, 0x9, 0x3c51, 0xc, 0x9, 0x2}, &(0x7f0000000280)={0x1ff, 0x8, 0x0, 0x7bac, 0x81, 0xfffffffffffffffb, 0x8, 0x200}, &(0x7f00000002c0)={0x6, 0x100000000, 0xec, 0x8, 0x3a9, 0x401, 0xfffffffffffffc01, 0x6}, &(0x7f0000000300)={0x1, 0x7fff})
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4)
sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0)
getsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000440)=0x6, 0x4)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000480)=ANY=[], 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000900)=0xc1, 0x138)
sendto$inet6(r1, &(0x7f0000000500)="bb5cc052e53f4fa8c6c308c1d8c5460341c646168532e5fd0b169e3958ca610105e7adeb876d844e4581b77a67fd6288e4761fdcbdd8fa88df2f2efef14ba6b3acc236d75e928822d4df03c619288698bc7e6b389532dc2023112eaaf7fd5d9557feb40c7e0287badd38031c021cbebf6c2d823f418e6d553990ca6512ab1ecd4cacf77747eddbdaaea48b094473f29b8660271e1979e6facdbc3808256642db4abe1887bf26f33d1e7629baad164564f3cb6acda250d48636e8917a7957fb3ff88bea44d4b3810ee9781b0195d6e8e26b21b7a47a264988c0bdbf246829572d71264e0675ca78b8d99a74680414ff5c7229b3877c8366", 0xf7, 0x1, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r3 = msgget$private(0x0, 0x660)
freebsd11_lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f0000000a00)=0x4)
freebsd11_lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
r8 = fcntl$getown(r2, 0x5)
r9 = getpid()
msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000c40)=""/200)
msgctl$IPC_SET(r3, 0x1, &(0x7f0000000880)={{0xfffffffffffffff9, r4, r5, r6, r7, 0x20, 0xd78}, 0xff, 0x9, 0x2, 0xc322, 0x2, 0x6, r8, r9})

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
shmdt(0x0)
recvfrom$inet(r0, 0x0, 0x105, 0x0, 0x0, 0x800e007ed)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3a3, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpeername$inet(r0, 0x0, &(0x7f0000000100)=0x78851d53)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051d)

00:00:00 executing program 2:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/247)
r0 = socket$inet(0x2, 0x4, 0x8)
setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000200)=0x580e5c14, 0x4)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x10)
ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000140)="32be4f54022dd70515d9b9447a82d850be8e9d989e8314c91c12eae210335ab30c069849dae77b8f52b23e6650868c61de0497eb96919d17de3b86376627c8eebc4ef02d59f9a61a3b4bf02c8447f1756a04486a6c748656dee5c65f624f70f20917dc50ee6e7ae3ec2a29f25a4a5ecdb90d50118a2ca0a8180a8603d460bcd7f8c1d76a11dd12eb0813288419605ad02b4ad66bc22062f895b94e892c07b5444699f5")
socket$inet6_udplite(0x1c, 0x2, 0x88)

00:00:00 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, 0x0, 0xfffffcbb)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getpeername(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0xfffffffffffffd42)
fcntl$getflags(r0, 0x3)
recvfrom$inet(r0, 0x0, 0xfffffffffffffcf7, 0x0, 0x0, 0xfffffffffffffe91)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ftruncate(r0, 0x0)
fcntl$getown(r0, 0x5)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae)

00:00:00 executing program 1:
r0 = socket(0x11, 0x4000000003, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x0, @mcast1}, 0x1c)
r1 = semget(0x0, 0x0, 0x400)
__semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x1000, 0x0])
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0xf, 0x2, 0x97}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x9c9}, 0x8)
r3 = semget$private(0x0, 0x6, 0x80)
__semctl$SETVAL(r3, 0x3, 0x8, &(0x7f0000000040)=0x3f)

00:00:00 executing program 3:
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4(r0, &(0x7f0000000240)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x30000000)
accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000)
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800451000300000000000019078ac2300bb008000000000000000000000ac2300aa01000000"])
syz_emit_ethernet(0xffffffffffffffcb, &(0x7f0000000080)={@empty, @broadcast, [{[{}], {0x8100, 0x0, 0x0, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @multicast2, @local, @rand_addr}}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00758)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078aca21400aae00000011100907800000000"])
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x7, 0x4)
getitimer(0x0, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00b09)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="853e21e547d4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = socket(0x2, 0x20000001, 0x40000000000084)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

00:00:00 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x3ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90)
r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10)
setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080)=0x1ff, 0x4)

00:00:00 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r1 = socket(0x2, 0x5, 0x0)
shutdown(r1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
r3 = dup2(r2, r2)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90)
close(r1)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0049f)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735)

00:00:00 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff00ac1400bbac1400aae00000017f000001e0000002000000007f000001e5dd646fd6ba201124ebd9a3b6eea6f38d49198a19f2a6430c4bb6463ca11561974965cb88b77780a8cac198f1a3773a3c19fbca9a43ddc151993d799093cfbbc19c952bbe0ee931cbc5637566605c9fd453e78aeda8ad8d881b6b6acff52c2c503c186377d1a726a1b566cfd0c749822846869b553ee9ddd40d0fbb359e9965e4e2c55e4e17d97dd07656aa67f92a9019df4f5304d685e6"], 0x2c)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e004dd)
recvfrom$inet(r0, &(0x7f0000000000)=""/103, 0x67, 0x0, &(0x7f0000000080)={0x2, 0x1}, 0x10)

00:00:00 executing program 1:
freebsd10_pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={<r2=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x5}, 0x8)
sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="f18f6961b64a1cc528ba6c27586e1dd847b5039b2b46516b08f69d4aa2c484316e92173eb03cd7afb10723e36369f22c335a146ddc48e148f1f2beba013eabcd7ad8724c86088847fbea7d3e4385de5f94561fe237ee9e3061df034e918c11a0a922948e60462850ac25389170140b82e44003a3f538d520588389ab06bbf53a2990ea102e3b808c722ded5e01252e03095349f8f2732abce07d220e75e879e37d7e23709b662cb94f54c7fb57", 0xad}, {&(0x7f0000000240)="a791e4cf13d1ed9ac75f3b0f5282acadec2f94a26c46d97e9d82aa8698c7964ce56b07c6fb5bfaa1951e71fef0eccacdf1ca2f56d6fe659833e7cb7b54c60485104377032829b2a767913684f37760ddd1d4087ca0a6b41630f7fa70ee7150113de3a4b9006497808c9a20cf32867bc64ec098be3d6cfda8a4e9d8fbea51c6f0d9ef982928648166f795de2fcf64ba715c5bff9f65b68e010c7d7d17d2b767330a0cff101b5c3df512c4c04ba6988e8b0768b72e2ea74c9ad346600d0c766a75ef80dc", 0xc3}], 0x3, 0x0, 0x0, 0x20000}, 0x100)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0xfffffffffffffffd, 0x1f, 0x5}, 0x10)
preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000400)=""/101, 0x65}], 0x1, 0x0)
getsockname(r0, &(0x7f00000004c0)=@un=@abs, &(0x7f0000000500)=0x8)
preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000540)=""/13, 0xd}, {&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)}, {&(0x7f0000000600)=""/154, 0x9a}, {&(0x7f00000006c0)=""/31, 0x1f}], 0x5, 0x613f)
setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000780)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000840)={r2, &(0x7f00000007c0)=[@in6={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x7ff}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000880)=0x10)
r3 = getpgid(0x0)
fcntl$setown(r0, 0x6, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000008c0)={0x5, [0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0, 0x0]}, &(0x7f0000000900)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000940)={<r7=>r5, 0x3, 0x0, 0x8, 0x400}, &(0x7f0000000980)=0x18)
getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000009c0)={@remote, @remote, <r8=>0x0}, &(0x7f0000000a00)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000a40)={@empty, r8}, 0x14)
r9 = openat(r0, &(0x7f0000000a80)='./file0\x00', 0x100000, 0x4a)
freebsd11_getdents(r0, &(0x7f0000000ac0)=""/4096, 0x1000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001ac0)={0xffff, 0x4900, 0x4, 0xffffffffffff8000, r7}, &(0x7f0000001b00)=0x10)
r10 = socket(0x17, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001b40)=0x6, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x50, &(0x7f0000001b80)={0x7, {{0x1c, 0x0, 0xc604, @mcast2, 0xfffffffffffffffb}}}, 0x88)
execve(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001dc0)=[&(0x7f0000001c80)='\x00', &(0x7f0000001cc0)='\x00', &(0x7f0000001d00)='\x00', &(0x7f0000001d40)='*-\x00', &(0x7f0000001d80)='\x00'], &(0x7f0000001e40)=[&(0x7f0000001e00)='\x00'])
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0xa, &(0x7f0000001e80)={@in6={{0x1c, 0x1, 0x6, @ipv4, 0x4}}, r4, 0x425, 0x0, 0x380, 0x100000001, 0x89e, 0x200}, 0x98)
recvfrom$inet(r0, &(0x7f0000001f40)=""/197, 0xc5, 0x1, &(0x7f0000002040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f0000002080)={r4, 0xec}, &(0x7f00000020c0)=0x8)
setsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f0000002100)="d9ca424f7128b83e6a6c7b54988181c9a031e7f173dd2d79e84714db02e987ed7fc0d1c581c957f2fc3d22dd62eb758b32881b29a80f31c4eded49ac7903a43c371cb47662f447b4a746ca19e950c7af0d576a7386ccaa3ac946cb2396cbba5d92fc1f314ebe24db014b4ef8288de19a9c5d05067d8bbfd13ea16589586192bb0759efe17136c2b89871a36978ecc6879b5d52e39b90", 0x96)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000021c0)={r2}, &(0x7f0000002200)=0x8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x1011, r10, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002240)={r6, 0x1, 0x8}, 0xc)

00:00:01 executing program 3:
mincore(&(0x7f0000fed000/0x13000)=nil, 0x13000, &(0x7f0000000000)=""/92)
r0 = getuid()
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
setresuid(0x0, r0, r1)
madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x2)
chown(&(0x7f0000000440)='./file0/file0\x00', r0, r2)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0)=0x450, 0x4)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000200)=0x9eb6, 0x4)
unlink(&(0x7f0000000080)='./file0\x00')
r4 = open(&(0x7f0000000300)='./file0\x00', 0x100000, 0x133)
recvfrom(r4, &(0x7f0000000340)=""/136, 0x88, 0x0, &(0x7f0000000400)=@in6={0x1c, 0x1, 0x6, @mcast1, 0x2}, 0x1c)
r5 = dup(0xffffffffffffffff)
chroot(&(0x7f0000000140)='./file0\x00')
futimesat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x5, 0x20}, {0x2, 0x4}})
faccessat(r5, &(0x7f00000000c0)='./file0\x00', 0xba, 0x700)
mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getgid()
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = shmget$private(0x0, 0x1000, 0x114, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000)
r2 = socket(0x17, 0x6, 0xdc)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@loopback}, 0x8)
semget$private(0x0, 0x1000000000000b, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5)
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@empty, @remote={0xac, 0x14, 0x0}}, 0x8)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x4)

00:00:01 executing program 3:
r0 = socket(0x1c, 0x20000007, 0x5)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), 0x4)
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}})
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x2, 0x3, @mcast1, 0x2}, {0x1c, 0x2, 0x7f, @ipv4={[], [], @rand_addr=0x3f}, 0x9}, 0x0, [0x6, 0x5, 0x6, 0x56, 0xf5, 0x5, 0x2, 0x5]}, 0x5c)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
shmget(0x3, 0x1000, 0x90, &(0x7f0000ffc000/0x1000)=nil)
fchmod(r0, 0x10)
recvfrom$inet(r0, &(0x7f0000000000)=""/183, 0xb7, 0x2, 0x0, 0x0)
r1 = shmget(0x2, 0x1000, 0x606, &(0x7f0000ffc000/0x1000)=nil)
r2 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000)
shmdt(r2)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x10000000)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
syz_emit_ethernet(0x319, 0x0)
r3 = dup(r2)
getsockopt$inet6_udplite(r3, 0x88, 0x0, 0x0, &(0x7f0000000080))
getsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000300)="b3d7101840a21898df75942500fdf5b1971c9cd300275b92db282b6919d399696e50054af6dc0a8845ea1234b4e09361cd742bb8a4af3fa3a495")
getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000000)={@local, @remote}, &(0x7f0000000040)=0xc)
getsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f00000000c0)=""/109, &(0x7f0000000140)=0x6d)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00448)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpeername(r0, &(0x7f0000000000)=@in, &(0x7f00000000c0)=0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f0000000040)=0x2c7)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8)
r1 = fcntl$dupfd(r0, 0x11, r0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x7}, &(0x7f0000000040)=0x8)
setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000140)=0x3, 0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x81, 0x4100, 0x1, 0x7, 0xffffffffffffffc0, 0x1000, 0x8, r2}, 0x20)
close(r0)

00:00:01 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000000)="923a77")

00:00:01 executing program 3:
r0 = socket(0x2, 0x30000005, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x343, 0x0, 0xfffffffffffffccc, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYBLOB="55c1fba29867bb18461513c7d95e1c360aa112cdec50af7fd825b85f9f0b95ea5862923a5ef3caf01aef28850e2c82d2a3f2779d64e79baf444e9fd9b2dec01c919ea3cb026127f67fe83e9d42f6fcdf8a1a08da9d666df0bb81d287ddf8a1e3ff136ec5f697a7cd1f851fdb5f1b95ba615b491efc43075d18870b421c0610360610a44c20709c76ab67cf34b4df666bcad621510ce19be8cbd717f66c6cd6353b1cde7156afef998c776b6701ac882ef6e8201c2990c6d8f0337842e146e0337217e4e01c00cd1ff96591e002bbcbaef18e2758eb98a3687af64d106a29d052fe8a034684d388bfc5da23f006373399087a82", @ANYRESOCT=r0, @ANYRES16=r0, @ANYRES16=r0]], 0x8, 0xffffffffffffffff}, 0x4)

00:00:01 executing program 0:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
flock(r1, 0xb)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = dup(r2)
pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000080)="a3a54138e313ec93b8ce13706ec8ccfb0a2c6ff99d5e63879dbdf072dca1525b3d1bf3b81763eee7e23e9ef8d9b69a3f11a1ddeef1607a8b990066db9370d29c5234e93dfdb3d4b499ceccd1744ab4f7d192198372791d410d2fcaf90d00d270636a518aabd9d9dfd5385bdfb4f50ca461a24a5479541431c691575936e8f637bf82098f4f07e73ecdd35cfa8c23c9b080695adf77fd1122aa60cd4d553ff62f0ef9b1406ede232995e7af29b73a", 0xae}, {&(0x7f0000000240)="6baf9672a648cbec07ad4753f6f2ebf3631e1b2e772061a7004e4adf18c23b82977b7a6c580501fe3c27c7e0d7e99bd62fc84fec56d762d8389c17a2edfa57572d2b5d9bf51d00e88b02dd1d4170002eab629eefa484f3aef57791a89fab2b8e9cffdd98d5d1e24cdfcc6283bc08588566e655b346778fc3af671b5cd71c692124a514a1a73acfdac8cfab36e62c3e2a3a68323a0d40984b183f712663baf3dd74552687826b0cf45f952576d417e66cb196b3711ccd4ce339959368bf04eee36098afc301a332517c5a5bfb05aa613191a48624e8295bbc6ddcb9e6c5a1139deffb3b4b484be563", 0xe8}, {&(0x7f0000000140)="54059c3a23009c6fe92f85827ae8e4cd0187457fe031536af9ac7e372d4a12b3ca85e6342a525ff17a590a1333ed771d8fcbff0842a274c07eb8084e01e35c0f6a9cd9ea7beccf68670da13bd4853b5483928e148f40ff2ff48940a5e5ffa8432c31", 0x62}, {&(0x7f0000000340)="58c436e15e5427466dd7402285d960380cac24356182057c6057f14a9ce2b0f78cc134cab836bce31a674edbca622eee619c1fc5ed80c3e430440384e483082b8e5e840af8d519796bd5d723b7922e2e45e9dfd9bf3fa8bb1ef3fdd7d4125d981fac393a741623db07cf03ee42d02113dcab3311d5a36a0ad3ab7135ba1a410ad718b012b2e88571ef7434119645bb020e8096e79f74c25b224970", 0x9b}, {&(0x7f0000000400)="f447862cf8ee1ffce5b4309057ac09fc6ecc3d840ee8077093b145e2f2ced4f8a8ea31bbff43d38c53708829c7a8d62a48d674a7d9468e8ad0a58b46ae058503be8a4c31c4c866f6d5215ddde833344d5a54d6cc4666782f4c9ba2d3909479c29c", 0x61}, {&(0x7f0000000480)="6d0e18b3d58c9428607ee26839be4bef36dc2a2a402ff4b52b361471ccc35627da9c55c32a06caaa36090cd8654873062d8ccfba35f80ae14826c465395eb6b188769d5059fc8148e7f17e3cdb3556ecfa7927f9bea57b48f31993b7c1d991e3d8845eb2ed9e32af9b9c8200a1fa98fc450e0b566202a76a53bff69b5688f9315f", 0x81}], 0x6, 0x0)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
pwritev(r3, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00848)
freebsd11_fstat(r0, &(0x7f00000005c0))

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
sendto$inet(r0, &(0x7f0000000000)='i', 0x1, 0x0, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={<r2=>0x0, 0x3, 0x0, 0x425, 0xd1, 0x2}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x1ff, 0x4}, &(0x7f0000000180)=0xc)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008d2)

00:00:01 executing program 1:
munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
getpeername$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0xffffff8b)
sendto$inet(r0, &(0x7f00000000c0)="ce6e9b49e1a86ad6c280408e434e284bdac9a1eee87cc33c4a2b27460663a8c059996ac81e257eb86174528bdd262ce18041d66f4855df7dfb773bef7e41a61d695188b11d9a7345f7c1ea66d711f8c4d11a4d19748501", 0x57, 0x20080, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1, 0x4)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0xfffffffffffffffe, 0x2, 0x4}], {0x8100, 0x9, 0x9cfe, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
fchdir(0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x4, 0x4)
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = accept$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={<r3=>0x0, 0xf7, 0xf, 0x3ff, 0x2}, &(0x7f0000000200)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xf, 0x2, r3}, 0xc)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00905)
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e00581)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x8, r3}, 0xc)
recvfrom$inet(r0, &(0x7f0000000040)=""/250, 0xfa, 0x2, 0x0, 0x0)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000000))
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={<r3=>0x0, 0xbc, 0x4, 0x80}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x1}}, r3}, 0x8c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000002c0)={r3, 0x1000, "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"}, &(0x7f0000001300)=0x1008)
getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0028f)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
lseek(r0, 0x0, 0x0)
freebsd11_fstat(r0, &(0x7f0000000000))
r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x30000000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={<r2=>0x0, 0x7}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00', 0x7fff}, 0x24)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385)

00:00:01 executing program 3:
shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil)
mkdir(&(0x7f0000000000)='./file0\x00', 0x40)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = shmget$private(0x0, 0x14000, 0x300047c, &(0x7f0000fec000/0x14000)=nil)
shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x3000)
setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0xcf)
sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000200))
execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=[&(0x7f0000000080)='(\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='$*\\[$\x00'])
recvfrom$inet(r0, 0x0, 0xfffffcf1, 0x0, 0x0, 0x800e0033c)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xfffffed1, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300001000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"])
bind(0xffffffffffffffff, 0x0, 0xfffffffffffffe27)
r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000200)={<r2=>0x0, 0xda3}, &(0x7f0000000240)=0x8)
r3 = accept$inet(r1, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000340)={r2, 0x2, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x7}, 0x8)
syz_emit_ethernet(0xeb, &(0x7f0000000080)={@random="05a9f2d934f3", @remote, [{[], {0x8100, 0x100000001, 0x0, 0x2}}], {@generic={0x8038, "ce08552ac1bcfb37e945ad0e3d8d0efca3cb5656cd397f6832aadc0e0a88858537d6826913586273f159bb832e53a1ffc3bccef614c7269e571ca726d8a7c7c84728132525e07a50e60be75da630f295c1c8260688b1c24ac30f76be6ede2be6277d30f121c268a787becbdcfb2bcabf26537e118c8e0a2b30cb6fdd485e6508d95fc3f31cc1c6eb83711fce0d6e543cc8bbbb8557d6929f8f46ac6d219ad9ddc0fea4876fda808cb962fba9052bcee411426f385e47c0e917a6c3f6e5706cf17f31c81c2daa595404a38c89e53b5db8b7ad8f4df4af671418"}}})
syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa000001001ea828000800000090f800000000000000000008000000000000000099de71d4000000000000912c"])
recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0xffffffffffffff4c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x52)
symlink(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00')
getpeername(r0, &(0x7f0000001140)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000001180)=0x10)
accept4$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002, 0x10000000)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
ppoll(0x0, 0x0, &(0x7f00000001c0)={0x0, 0x100000000}, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d)
syz_emit_ethernet(0x2e, &(0x7f0000000040)={@empty, @random="78f2f3f0cd85", [{[], {0x8100, 0x3, 0x8000, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x592730f5c67b6d15, @remote, @multicast1, @empty, @multicast1}}}})

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
semget$private(0x0, 0x4, 0x0)
recvfrom$inet(r0, 0x0, 0x30c, 0x0, 0x0, 0x800e00390)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fcntl$getown(r0, 0x5)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00cbf)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00510)
ppoll(&(0x7f0000000080)=[{r2, 0x10}, {r0}, {r0, 0x2005}, {r2, 0x180}], 0x4, &(0x7f00000000c0)={0x8, 0x4}, &(0x7f0000000100)={0x2}, 0x8)

00:00:01 executing program 0:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8b022e2f66296c653080"], 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1ff, @rand_addr="996b43e642435e14d5e728927c07f814", 0x7}}, <r1=>0x0, 0x8, 0x614, 0x2, 0x2, 0x5}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1}, 0x8)
recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1d, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x840, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={<r2=>0x0, 0xa, "a54ab1d7b232de98db58"}, &(0x7f0000000100)=0x12)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x23}, &(0x7f0000000180)=0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000016c0)={&(0x7f00000001c0)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000200)="597125639b50be9ff8864b9568ffb7a1886fee2ec8e1adde0814c9c7d013ff7b2aa50e393a41f9ef816aecfb1251e43c3e0be8e95c0abc5605ee584ef9a3e83d4462d3b4b58e4a73fa35d5931a4c499c617f06fef2591d26a9595e7397b72c936371916faf76598be5332c942d06e18fd25dc9ca3aecdbeeafaa01fc2c67719910266137eb09ddfbcb343628cc920865c8216e03f2e3fb3915ef336908d1a788d46437aa16f726976cd755e3d2882872b60c72e3c82532d6da02c91dcf89", 0xbe}, {&(0x7f00000002c0)="856cb7d4626b5ec68c6684cd5edc04d1a7bac08856d3eab0a7", 0x19}, {&(0x7f0000000300)="4e3d2a969826aad4aa90ecc35088aa5c62abba68eb4053da8f444e4dd29dd759d7ca4abc29b9a92c765ecfa5b293dab93b55aa5551c410390517a8ec0237f072106d8fd040cc0a03ff1a84679d8901d9ad223ef8efb24e8cace79ebeb9816f6d78be355afe175f56606dd0346af6d5711a593435a91657a6781d9af2daa70997729ff0e00a29119fd357c294c09f5940734ccb36678787511366ac33e11b80f1e8f3747e6a", 0xa5}, {&(0x7f00000003c0)="ec75487c91e649b0a78403e09a00c6044e62baec12a94610bd154cf384fad874169000e7e91cf0c9b40d86abe084a41e6ea312896d62dfca4829a903412062dd657df472a6e5879c859fa51b30cbd3713768d70650eff9b24366313c7c5186817c36c2c8082ffaf5c1b9c1e3f700e84ca4c1a05f84506add9201438e9ebf61fe94053f63677b30b31e21002fb50e17f89405b61eb1cb0d919a10cd7ba493ac1a", 0xa0}, {&(0x7f0000000480)="4665842a20bd9588072d6e2914a849cc5c19cf6899b4054ea602ba7d672c799df11e2e5577a794df74cc30824298f626f32c5680", 0x34}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="0beda12865353863260c7c1d7553af2d449b01ceec9387b2d0879e84a69d048ee796b8e6b49f59a69db8ab50a86d8433c13d7d9e225518a5c4fa20571d414543eab361e634d47a415f57ca01623f91899a100da148fbdc28c28f67c5ddae336127d11aa417423bde3f2d1046294616454e22eb074b39d84cb62219464ad5169be8b664c05d5659f25387e339b808d0b631b162aa94f97e541371062086beed90652642578ebe5773b8135664e24d071751fd52fdf647197222e48f4914e6309d04ce4b04f0b32b3ceaa27e782bc88d0e58", 0xd1}, {&(0x7f00000015c0)="4d019f6add454f0725818e1462e8f465cfd8b0d3789e2f2a00fe88e9ce0fbf5afb6f40d33396690d970d08c8b2627b1fba9681a6b440fa4c54b4db9fd068fb87f9966c3c514e623aed9b91d7325491133d9167419327cc0b779a54839db1f4ea5150d8486ca83adce61b5acb8d2e987f68a0213889cb6e49fa", 0x79}], 0x8}, 0x80)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x96e4, @loopback}}, <r2=>0x0, 0x1, 0x8000, 0x8, 0x7f, 0x10000, 0x53cac62c}, &(0x7f0000000140)=0x98)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x200, 0xf, 0x3f, 0x2}, &(0x7f00000001c0)=0x18)
mlockall(0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7)
getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000080))
r1 = open(&(0x7f0000000180)='./file0\x00', 0x8, 0x671cfab5864979f8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x3, 0x1, 0x8}, &(0x7f00000000c0)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="01003a00f10481bb9707e729e4254a69ad301ede9ecf309c5d13bc4be6dff01542ed3b734cbf606f1cdf84d7e1d4dac58ca0d5c1d0e7a83a8226bef870b1fd27de46cdb08db9ab371972e4c41c6ae723f5320d"], 0x42)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f6)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@loopback, @remote={0xac, 0x14, 0x0}}, 0x8)
accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x296, &(0x7f0000000300)={@local, @broadcast, [], {@ipv6={0x86dd, {0x200, 0x6, "195c4d", 0x260, 0x7d, 0x7, @ipv4, @rand_addr="036101f0a6894b310522fe4d40789150", {[@hopopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4, 0x3579}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}, @fragment={0x46, 0x0, 0x7, 0x7, 0x0, 0xba2c, 0x65}, @dstopts={0x26, 0x28, [], [@generic={0xffff, 0xdf, "511a67ca57a3f59a83c0141f8f4358eaae1f5d751bc047b1d8dfa41a2c573e6547000a07159a97152257c9b1bc9c86607730455394c35671a086f3352da70998b6fa86c428e87513878167e0acf40bfaa141360d7b70813b77f99ed703086e5dcdd6825f23868fc7d7da46cb91e528fe02b9f31237103ff10733f3de106eecc8b5fecc3d19e888555dbe4eb0a6629f890d07b42e9a7405d4239acf36c7e730152ac8bb7db9276e302153367cc3177d26343e5fcdf6efb2d8a72df9d4dd98df45d23f0bd065810c37222e1ae62950e9c09f59542e14ffe60a20038a7efc4e45"}, @generic={0x9, 0x4c, "e4c3d9355ad4dff7ba9a6fb5cd5d0ff995e44de9e42961a211e273bcdf490bd9edd5f60ecfb346b84ba9e91db7e77a4ccf7481ec31333b0b56d8f3f9bb8dfbbc0b364c63cddae4fe544c301b"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1000000000000}, @enc_lim={0x4, 0x1, 0x1400}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x7f, 0x4, [], [@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x101}, @jumbo={0xc2, 0x4, 0x1000}, @ra={0x5, 0x2, 0x400}]}, @routing={0x3c, 0x6, 0x1, 0x9, 0x0, [@mcast1, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="5ec3e88996c279256538c0a2a9261bca"]}, @routing={0x5f, 0x8, 0x0, 0x5, 0x0, [@mcast1, @empty, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @broadcast}]}], @generic="976df814b014226cfcf350f362b3c8b9f3fc7a13e6d7f23ffc73331c95f5d42de13014755864902017a8052213f16660de2b5c7da6dc287ef8053cc210c292c0"}}}}})
shmctl$IPC_INFO(0x0, 0x3, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7)

00:00:01 executing program 2:
r0 = socket(0x2, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x7e, 0x200, 0x0, 0x20, 0x565f, 0x1, 0xd0b, <r1=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x5, @rand_addr="8cb1c5689d5c4a1b0bea31a58ac20442", 0x1}}, r1}, &(0x7f00000001c0)=0x84)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666957653000"], 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb)

00:00:01 executing program 3:
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0)
ftruncate(r0, 0x80000001)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x201, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0)
mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0)
mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x200000}], 0x1, 0x0)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socketpair(0x17, 0x5, 0xb85, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f0000000100)="ec3facfdb7f1264b93523851cc6e9ad078df0d09c0f0d21f762ffebcf9dd7fa424699ec8b2e5b0c89a8ddb8c020325522998f40f354778b9de592ea85444bdf12e4e2f0b9ca1a5e8ca0bb0f2ba883e490b3dd3c2076babbf6f6d820e41d4d12806a2608cb5e41550ed0c4e326c70311ad13c9568154de42dd55b1b1410bcf6baf51999f1eebf45256bc7134589f59cba3c817f3e107a09751296e9f734fe004f5f697615e43ee3f1fe7f6a75bfa04a54c4e6acd1ec9b9b1dd8c81967", 0xbc)
freebsd11_fstat(r0, &(0x7f0000000080))

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}})
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={<r2=>0x0, 0xf, 0x3ff}, &(0x7f0000000340)=0x8)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x8, 0x1, 0x80000000}, &(0x7f00000003c0)=0x10)
r3 = open(&(0x7f0000000400)='./file0\x00', 0x8, 0x9)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000440)={r2, 0x0, 0xb2f}, &(0x7f0000000480)=0x8)
fcntl$setflags(r0, 0x2, 0x1)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x20100, 0x46)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000040)={0x13, 0x7, 0x500, 0xfff, 0xffffffff, 0x6, 0x4, 0x8, <r5=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000000c0)={<r6=>r5, 0x9, 0x3, 0xffffffffffffff7f, 0x4}, &(0x7f0000000100)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={r6, 0x89}, 0x8)
recvfrom$inet(r0, &(0x7f0000000140), 0x0, 0x40000, &(0x7f0000000180)={0x2, 0x0, @broadcast}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x4, 0x72}, &(0x7f0000000240)=0xc)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x123)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={<r2=>0x0, 0x38000, 0x3, 0x7fff, 0x10000, 0x3, 0x401, 0x5, {@in={{0x2, 0x1, @loopback}}, 0x0, 0x7, 0x380000000000, 0x7, 0xade, 0x1}}, &(0x7f0000000100)=0xb8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7ff, @ipv4={[], [], @loopback}, 0xffffffffffff0000}}, r2, 0x23, 0x7, 0x4}, &(0x7f0000000200)=0xffffffffffffff22)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
fcntl$getflags(0xffffffffffffffff, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415)
fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x82)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup2(r0, r0)
r2 = dup(r1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e235f000000ff010066b50961d45384ae8a4d6e3442006b01280cc0f21c4e9d00000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000", @ANYRES32=<r3=>0x0], &(0x7f0000000100)=0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8)
setsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f0000000000)={@empty, @multicast2}, 0x8)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000009078ac1400aae00000011100743907790000"])
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x800}, {0x6, 0xfff}})

00:00:01 executing program 1:
r0 = socket(0x1c, 0x3, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @multicast1}, &(0x7f0000000140)=0x8)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x910)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x20000000)
syz_emit_ethernet(0x0, 0x0)
getpeername$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001200)=0x1c)
getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180))
recvfrom$inet(r0, &(0x7f0000000000)=""/21, 0x15, 0x1, &(0x7f0000000040)={0x2, 0x0}, 0x10)
ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f00000000c0)="08af608dbf5135e13d2444249f289c9f2def5e")
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
setsockopt$inet6_tcp_int(r1, 0x6, 0x42b, &(0x7f0000000080)=0x4, 0x4)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getgroups(0x2, &(0x7f0000000080)=[<r3=>0x0, 0x0])
r4 = getgid()
getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=<r5=>0x0)
freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, <r7=>0xffffffffffffffff, 0xffffffffffffffff])
freebsd11_fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setgroups(0x40000279, &(0x7f00000003c0)=[r5, r4, r3, r6, r7, r8])
fchmod(r1, 0x3c)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae)

00:00:01 executing program 0:
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xffffffffffffff60)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = socket(0x2, 0x3, 0x0)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(0xffffffffffffffff)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x10000, 0x4)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000080)={{"f7816673714a2ee6ca132f0d20b6f69ac103d54d9b94313bb31447df9f46979be450e1a6d8cbe0a7463afcd97af66cce02fc454125e83320534e536940348c5839acd0f4f0d53c23356f68eadca308a3c9bf7cba5461ff5717be647aef20ec2401f4d5c5ed230c31fcd2ef930d7d104fcf0aebcdccccd0f362914bcf812ff0cd64039babaa8b6c935dc1f51f1356c4cfec824689bb21f55cdd471d0ff72fc11b5756d5c39bd55ce3957d61e611e781649064d81f64a9a50553e9f0997629fa7771d4d8d46096ed2a685dbb077cc60e47d239f7e92644ac0eff9a95785cd10da623fb6604cf423386b66ac5b75047fe3d88f542caad26ff0f5919505e7c6a47332be3c68e849c6b8200ee7e84765f7def12914d772f09b44a3b1043b32028ad604c16cc4d4e1e688f9e8828eb53f2f2a049c8d7e6bb927895e7f5d580bef386c59adfccb00ea0b69cdc408dff67f826b3a4cdfe0846bc43d7f4ae4e75f39c94dbc33fef7a774d3e7ffb3b270342a1069ced9b81b051f0263184266ae4a342c58909ae641a7520118de490e07bdb1ed195b62f0f4c9e6414aadd69fec9e21ac16f8f5befc898fcf6c685e3e97d9bac14d66c446223f507458dfd67baf74f2734659165c0f33475659bc04902898a65e9409ddd9ceb1aea8b8ae5a5df3b458c4118bce4d0e0e05a42ad5e5e030c8d400ff097227bd0798fe27ddb7a5171893ce3995a60bd5b319d340e0aa53701038aa2e55e55972f5b16a154917bb97f2a20d46dcbf0cc5f7eb345499e305f95818fc66f5bff29006ff779c95a085d13d3e650c6d2a5a2dc95cfd81d88ce898441a92c1cc18e5e1ef38c0c1c1b82502f615b501d340a40705374a30eeb23bc6f2cea3755de998d8a0ea888f193431bc749d93deaedce425a7b32976c6c8000e5da0f10c8854eef8902a94064dc38f920af67770b4186230021db884a1a4653da6ceabe8a2f0c16432a97530d84e95ed89e88d115ca410a4f460139425fedfbc7755f77036f7c328cc00568c72c0b1984b87b324e4439894677867ee94bdbc5f2910a5c2e9a036e8c02d6b71ff47b6dfa3c4e5c67476de516a6d67378fb3d6163580aa073fe32802204d7a388f8fa3fae2bfe0214ba362af7c6494109b14c8336453967a7a7c3d9f2a42bc244e333a8bc668e35ea6bc103f942a27e303420c0ae5ad123d8bc1470500394df3136d92d06ef89dd5700871ce2ba5f0e0c0a9a07c68edf4a63ae8182707907bfde1e2ed7dc97d94a846caae6dca976382779bc2e6eb93b7a87b3c5b4feecf3c77e624100bed860d5aaa752fefe29b8461da469386019d51b1bd8408f69bd64b37df868bb467700c682ca1e868d9168174e49aceca07aa425beb04cf15c3f6c33bd68cad19e0a3be880b1d396a8acd1934d570d87f4a38a10e97d538528ab8c315b524aa4a70d5279ec", "0789f89c3c03def909a75024c8aca990da1eeb6471e0b635b08a8c6f32d9be26", 0x2, 0x9}, &(0x7f0000000040)="3ea0f2562244e251d327ae9187c9c38651248c78", 0x7fffffff, 0x101, 0x9, 0x10001, 0x9, 0x1, 0x800, 0x7})
syz_emit_ethernet(0x0, 0x0)
listen(r0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c01)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
pipe2(&(0x7f00000001c0)={<r1=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x1}}, <r2=>0x0, 0x4, 0x4, 0x1, 0x0, 0x5}, &(0x7f0000000180)=0xa0)
ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000300)="1bcff47750352796f41ec91cf9bab27b0db58f896e22bc4226f8b6c6e794ee63b70f20d403f993f9a7666ceeed5cabf525960e5d92c8cc838c196713d447285071a4856293b965d62ba8a2f40bb8d34fb90328a45150c5a0ed3eb809a4b2e5da691338b5cfc9e5cfc376f55049f64babf91a0ec9efadc0b5ed720ea2bb5ba92d356833ebc241e77868e8c3150b1f3b76c1571bd65c8fafc780197fd3e3594f70caf37ba04c91ad5678349d33e68cb7d31efbb4b100c9cdb18b3845c0223ae3b2716cd5bb649322e83c64c67b93c2")
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e23ac1400aa0000000000000000000000000000000000000000c803f0870000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000002e4b000000000000000000000000000000000000000000000000000000a6e53f6adafd6ae22246f1b3ffceb648a3571d875b5e58aa26be050b0fd453e1cb8241df9db7ae8aa98a00df5c247289b6e72795d767acd987f6a8e7d02481d2118ac02515d0d4b5cc5b812c6fea4ad30372bce491af3bff7afacc5849f41e54af779b869872288d5fb7c79ebc5fa60a0b22f0438e6684b776085c0cc109cf853a6901a7d2f6603bd4193b7a71a09541b7f83f763ec5c0bfebb03b81a35323013c6db433c768868a3c2fa3fadd19af4009ba849255c04e708df730d9b7e7baf6087db1ca5b507ec1f0290602d51abee71ae7b92873ea5155df64823f7e64c2994b10177e48731f73f4fd5331befb361fdb7cac6091b65aa317cef1273d79f5ae4a6b9e05e136fa3df7f9e631e00990d46458517d5429677872ec5f1c6ee6afac46b2d210bdaa45adcf48f7ef2f57ef98fdf6cfda931af39fe60ff92941d4bbd7dac014514f58ff217174df7c544e8ad8c1c57fad1904d38002bb844c33c8694294946428d92fa4facbe133c32d1409730bc76ba6bff66c4fd5a7841208852add86c5341bc5b2c25c10e760d93780be54a9a6ddd8892325b38e4a1aded6f1689d4f80fa927a1645048ba77a8717eb79537bd0e83afd9ecc19ab377deac302477ae9e84a99de7ed8661a04fe6e8256381fc187524b52293a65f21a00a54ecd47e6", @ANYRES32=r2], 0x8c)
accept$inet6(r1, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000080)={@remote, @remote}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = getpid()
r2 = getpgid(r1)
wait4(r2, &(0x7f0000000000), 0x6, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e)
recvfrom$inet(r0, &(0x7f0000000040)=""/18, 0x12, 0x400c2, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x8}, 0x10)

00:00:01 executing program 0:
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x103, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x10000, "7684172e992a35a0a0f9067061c4add8"}, 0x14)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000140)="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", 0x139)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={<r2=>0x0, 0x100}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x2, r2}, 0xc)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
fchdir(0xffffffffffffffff)
r1 = socket$inet(0x2, 0x3, 0x2c)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000)=0xffffffff, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = fcntl$dupfd(r0, 0x11, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000000)={0x6650, {{0x2, 0x1, @loopback}}, {{0x2, 0x0, @multicast2}}}, 0x118)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x20004, 0x10, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={<r3=>0x0, 0x3, 0x7, [0x1, 0x0, 0xe477, 0x5, 0x9, 0x7, 0x7]}, &(0x7f0000000200)=0x16)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0xa66}, &(0x7f0000000280)=0x8)

00:00:01 executing program 0:
rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x30000000)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0)
getpeername(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffeff08004500001c0000000000000047000006089fa400f49078000000080000"])
r1 = fcntl$dupfd(r0, 0x0, r0)
sendto$inet6(r1, 0x0, 0xfffffffffffffe0e, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500aae0000001110090780067160125fe35c59900008ef2671e0000000100000000"])
ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0)
r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={<r2=>0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4)
ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000200)="43e9dd5ba5225be284c78780c93fc166")

00:00:01 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
msgget$private(0x0, 0x0)
getegid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00529)

00:00:01 executing program 0:
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8)
bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
r4 = getuid()
getresgid(&(0x7f0000000100)=<r5=>0x0, &(0x7f00000001c0), &(0x7f0000000200))
lchown(&(0x7f00000000c0)='./file0\x00', r4, r5)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x3, @multicast1}, 0x10)
socket(0x1c, 0x3, 0x0)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x1aa, &(0x7f0000000180)={@broadcast, @local, [{[], {0x8100, 0xfffffffffffffff9, 0x3, 0xfffffffffffffffd}}], {@ipv4={0x800, {{0x0, 0x4, 0xebc, 0x7, 0x0, 0x65, 0x3, 0x101, 0x6c, 0x0, @empty, @remote={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0x0, 0x4, 0x0, 0x100, [{[], 0xffffffffffff1f97}, {[@rand_addr=0x2], 0x1}]}, @ra={0x94, 0x0, 0x2}, @generic={0x83, 0x0, "fd"}, @timestamp={0x44, 0x0, 0x9, 0x3, 0x1, [{[@empty], 0x9}, {[@empty], 0x3}, {[@broadcast]}, {[], 0x6}, {[@multicast1], 0x4817}, {[], 0x1f}]}]}}, @generic="4f879c2564699908e5760cd1c7783021afe37bd4e833f6fc318568a5509bad7025dc8864e82a35dfc6345d31b41c29d6e66a3b3ddb17e24ff8577c139ece4003c2f99c"}}}})
shmget(0x2, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil)
r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/96)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836)
freebsd10_pipe(&(0x7f0000000300)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000200)={<r2=>0x0, 0x7f}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x29}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x8, @empty, 0x8}, @in6={0x1c, 0x2, 0x5, @empty, 0x2}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0x1c, 0x3, 0xf7, @ipv4={[], [], @rand_addr=0x401}, 0x8}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0xd62, {{0x2, 0x0, @broadcast}}}, 0x90)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0xffffff05, 0x0, 0x0, 0x800e00457)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xe, &(0x7f0000000000)={@local, @random="bd950ca4cd84", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
lseek(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0xfffffc79)

00:00:01 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x2)
sendfile(r1, 0xffffffffffffffff, 0x0, 0x0)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpgrp(0x0)
shmget(0x3, 0x4000, 0x5e9, &(0x7f0000ffc000/0x4000)=nil)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830)
r1 = dup2(r0, r0)
r2 = semget(0x0, 0x0, 0x1)
shmget(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil)
__semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000080)=""/76)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x983, 0x4)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x6, @empty, 0x1f}}, <r3=>0x0, 0x7, 0x7, 0x1}, &(0x7f00000004c0)=0x8c)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000500)={r3, 0x1, 0x0, 0x86, 0x1}, &(0x7f0000000680)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={<r4=>0x0, 0x6, 0x3f, 0x7, 0x5, 0x5}, &(0x7f00000000c0)=0x14)
getrlimit(0x0, &(0x7f00000001c0))
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)={<r5=>r4, 0x3b, "b9c09dd83c9580e9d8c660f8deab69a16ea46dd013310e80e99cd0ff8dc8e6d6f26483119495b1be2ab0eec2993f489e641cbbe466f12a9f309d12"}, &(0x7f0000000180)=0x43)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="ffffffff09ffffff40000000ffffff7fa3bd0000"], &(0x7f0000000340)=0xb0)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r5, 0xd, 0x6}, 0x8)
syz_emit_ethernet(0x108e, &(0x7f00000006c0)={@broadcast, @empty, [{[], {0x8100, 0x7fffffff, 0xdc}}], {@ipv4={0x800, {{0x1d, 0x4, 0x71e80, 0x86e, 0x107c, 0x68, 0x8, 0x40, 0x32, 0x0, @local={0xac, 0x14, 0x0}, @empty, {[@lsrr={0x83, 0xb, 0xfffffffffffff800, [@multicast1, @empty]}, @noop, @ra={0x94, 0x6, 0xfffffffffffffe00}, @rr={0x7, 0xf, 0x9, [@empty, @multicast2, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x1b, 0x7ff, [@remote={0xac, 0x14, 0x0}, @broadcast, @rand_addr, @loopback, @loopback, @rand_addr]}, @timestamp={0x44, 0xc, 0x1, 0x3, 0x3f, [{[], 0x7}, {[], 0x1000}]}, @rr={0x7, 0x17, 0x4, [@broadcast, @local={0xac, 0x14, 0x0}, @empty, @rand_addr=0xffffffffffffffff, @empty]}]}}, @udp={{0x1, 0x2, 0x8}, {"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"}}}}}})
ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000280)="8c57bf6ee63a13f3c4ea0d27f4661a949121ef0f8ab10e2cd461313021bc6c6ce617311b1e8d237cd1c7eff12edce952fc752104f4740926db01c0912fff5fd5165dea84064b5145226e33f8b7a5e28b80d8b618c6206734fb59a2e2408d7fe003d04fac2fcf3a45ccae76b032029846161ade4593a17de291a23464e4b784f803450cd8d8debbda8f05cd702a4c322c3b65e684b1db1e5c3918e8544e5cbf966b3065e9155a6eec")
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x8000, 0x4)

00:00:01 executing program 0:
syz_extract_tcp_res(0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
pipe2(0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4)
r3 = dup(r1)
fchdir(r1)
getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180))
msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800)
msgget$private(0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={<r4=>0x0, 0x800}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000440)={r4, 0x6, 0x8}, 0xc)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00')
ftruncate(r5, 0x7e2780e3)
r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
sync()
mlockall(0xffffffffffffffff)
mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x1f470000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={<r7=>0x0, 0x0, 0x1}, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000340)={@multicast1, @local}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r7}, 0x20)
r8 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f00000000c0), 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff)
fcntl$getown(r3, 0x5)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xdb, &(0x7f0000000040)={@remote, @random="18d31fb4eb28", [], {@generic={0x3c03, "9c10e27c8459dcc63af2fd3853fc9d1c960de8ea538bb269b0b89c747991c09ce4161d062f93a72972d68f7dc13b6565ed0cfb5e6b4e0af4d92e6d852ce6043391b83b29e7a148b567878feef8525374b3ef852ad378e1be619ca6a4deacf647297af2b6cc455c7d1d55e82c529943e0fca7bb287906cda2d1a8892ae99d3f91cc78916fc27b33c24f0134520c6e41d367c0d32d71f43f41d841f1936156553be13e28890d83c5abc1ce9f8751980bdad8beb2460c77356e92ff0a110bb7b1cfb45dec9d11584da8c77f2e5f5f"}}})
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aace95f1db3c985d0efffffff0ff4400001c0000000000009078ac1400aae00000011100837800000000"])
write(0xffffffffffffffff, 0x0, 0xffffffffffffff10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307)
setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x8f, 0x1}, 0x10)

00:00:01 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000)
setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100)=0x54ba88dd, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
dup2(r0, r0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e)

00:00:01 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
lseek(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288)
setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000)=0x5, 0x4)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setreuid(0x0, 0xee00)
r1 = getpgrp(0xffffffffffffffff)
fcntl$setown(r0, 0x6, r1)
setsockopt$inet_int(r0, 0x0, 0x11, 0x0, 0x0)

00:00:01 executing program 3:
r0 = socket(0x2, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000000000008b0000000300005492cc21b674feaafdc0617a3300680b0000"], 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, &(0x7f00000007c0))
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000006c0)={0x0, 0xf5a8}, 0x3)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0x208020001)
lseek(r1, 0x0, 0x3)
poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x1, 0x600, 0x1, 0x8, 0x3, 0x0, 0x100, <r2=>0x0}, &(0x7f0000000240)=0x20)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={<r3=>r2, 0x6}, &(0x7f0000000600)=0x8)
exit(0x0)
sync()
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000700)=ANY=[@ANYRES32=<r4=>r3, @ANYBLOB="8bfb0000080000000500ff03050008000500000002004e21ac1400aa000000000000000000000000000000000000000000000096ae00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000ff5c00"/158, @ANYRES32=0x0, @ANYBLOB="4b61000007000000060000000000000008000000"], &(0x7f0000000640)=0xb8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r4}, &(0x7f0000000140)=0x84)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000000)=0x4)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xf, 0x2}, 0x8)
truncate(0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000ec16000080000000800000000500ff00"], 0x0)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000500)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0x0, 0x6, @loopback, 0x1}, @in6={0x1c, 0x1, 0x8, @loopback, 0x200}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000540)=0xffffffffffffffb4)

00:00:01 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x0)
recvfrom$inet(r0, 0x0, 0x394, 0x40000, 0x0, 0xfffffffffffffedb)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffffff"], 0x8)

00:00:01 executing program 2:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000)
accept4$unix(r0, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002, 0x30000000)
r1 = semget$private(0x0, 0x0, 0x10)
__semctl$SETVAL(r1, 0x0, 0x8, 0x0)
lseek(r0, 0x4a, 0x0)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000)
r3 = semget$private(0x0, 0x101, 0x8)
mlockall(0x3)
sync()
semop(r3, &(0x7f0000000240)=[{0x3, 0x0, 0x800}, {0x3, 0x1984, 0x1000}, {0x3, 0x3, 0x1000}, {0x4, 0x5, 0x800}, {0x3, 0x8, 0x1000}, {0x2, 0x0, 0x1800}, {0x1, 0xfff, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0x3, 0x1800}, {0x4, 0x8, 0x1800}], 0xa)
sync()
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r5 = accept$unix(r2, &(0x7f00000002c0)=@abs, 0x0)
setsockopt$inet6_tcp_buf(r4, 0x6, 0x2425, &(0x7f00000003c0)="a9dd9aa89b91702379bf71d2a3b8fc4d73937c2ea94698325716b135430be3308cfc1ba9a7d2d546b7249d1e7be5d30adb16ef64f4dfa4528f1ded6b27d8a07345f196baf74f8a38d594ee6d8b074cbab99e15c1873ee8e94f5bc8c1b461306296a11832a2083e1f6a6b4eb9cf1e195d4dd6ea0838549a5e13c40107f6538a9ad1747da19903116dcb85b21022ca", 0x8e)
getresuid(&(0x7f0000000140), &(0x7f0000000180), 0x0)
freebsd11_fstat(r5, &(0x7f0000000080))
shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil)
r6 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000)
r7 = semget$private(0x0, 0xb, 0x400)
__semctl$GETZCNT(r3, 0x1, 0x7, &(0x7f0000000040)=""/31)
getuid()
semop(r7, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3)
getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000001540)=0x4)

00:00:01 executing program 1:
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000)
r1 = accept4(r0, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000)
mlockall(0x1)
sync()
sync()
getsockopt$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)
getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)
accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000)
r3 = semget$private(0x0, 0x7, 0x400)
semop(r3, &(0x7f00000004c0), 0x27)

00:00:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
bind(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10)
r1 = fcntl$dupfd(r0, 0x11, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@authinfo={0x10}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x100000001, 0x5, 0x7, 0x8}}], 0x34, 0xc}, 0x1)
sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040))

00:00:01 executing program 3:
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000040)=[{}], 0x1)
ftruncate(r0, 0x7)

00:00:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), 0xe0)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={<r2=>0x0, 0xd, 0xd8}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x1010, 0x1, 0x1, r2}, 0x10)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00379)

00:00:01 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x42, &(0x7f0000000000)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [{[], {0x8100, 0xffffffffffffff82, 0xcc, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}})
ioctl$DIOCGETADDRS(0xffffffffffffffff, 0xc4704435, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048f)

00:00:01 executing program 0:
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={<r0=>0x0, 0x3, 0x0, 0x2, 0x83}, &(0x7f0000000040)=0x18)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={<r1=>r0, 0x4, 0xff, 0xffffffffffff0001}, &(0x7f0000000140)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r0, 0x1, 0x8, 0xffff}, &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100000)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x1523}, 0x8)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4)
syz_emit_ethernet(0xde, &(0x7f0000000080)={@remote, @remote, [{[], {0x8100, 0x6, 0xcd, 0x3}}], {@generic={0x80f3, "3b9f8b3c115f2eccfdbb1e2dc807aaf1bd830ea34b5796f51c796c9368633947d52751a1e7b988e909fdd3d85ec7f84a55b24a6a75738698355a5e386d7da75ec66bb96556e48d961e0ba40bf9f6e9d91d9093fec2a6007a7d38d286191db5049e7413b4560e842f070fc957a850baa7d17e400b24a31930b5e3c60425494a89e38afb1520248002629cad5e5801642d26753845a4da9c95885cf68559200d695d814202fd6807c6bcf99aa1ccd597336b7347d1fcec011d70d3c99ca68858f31e0d217de619fecdac0c2d2d"}}})
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c5)

00:00:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4)
sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @local}, &(0x7f00000000c0)=0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x8002, 0x0, 0x0)

00:00:02 executing program 1:
r0 = socket$inet(0x2, 0x20000003, 0x7beb)
dup(r0)
getsockopt(r0, 0x10000, 0x1f, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0)

00:00:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = getpgrp(0x0)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r4=>0x0, 0x2}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000000c0)={r4, 0x8}, 0x8)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
freebsd11_fstat(r0, &(0x7f0000000180))
fcntl$setown(r5, 0x6, r1)
fcntl$setown(r0, 0x6, r1)
socket(0x1f, 0x5, 0x9)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0x6, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f0000000140)={0x5, 0x1, 0xf70d, 0x100000000}, 0xc)
fcntl$setown(r5, 0x6, r1)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0x8}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @empty, @empty=0x1000000}, 0xc)

00:00:02 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$inet(0x2, 0x4, 0x100000001)
setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000580), 0x1f)

00:00:02 executing program 3:
r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@empty}, 0x14)
r1 = dup2(r0, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f0000000000)=0x100000001, 0xfffffffffffffeb5)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, 0x0, 0x0)
semget(0x3, 0x2, 0x80)
renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000200)='./file1\x00')
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="088bc04f08d572e9", 0xffffffffffffff8e}], 0x1, 0x0}, 0xfffffffffffffffc)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x22)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fd)
mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socketpair(0x1, 0x0, 0x8, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x229)
syz_emit_ethernet(0xe5, &(0x7f0000000040)={@broadcast, @empty, [{[{0x88a8, 0x3, 0x7}], {0x8100, 0x2, 0x696}}], {@generic={0x7030, "279a4ce459e0ebdbd572e77790d223b6362233059b5eaff060fd995eb31a3caed1b233caf490c970609c003a64d886f568b78b452956ff31a99eeb897d85540b19e05c897581d4a321d680c4014ee3517863a27e5b74d855bc608b9c75f2dcf218129d6db1918ca04fff22010ed96785793f4a9a02fca698eae9168a9f6c02262a8cd55303046f49d0c3559034a7407e5d213d5bf7fc80351c9fd6b4e474ff48981b2489b784c18b8614a832a220820c4ffbfe606bb54513ebb8ba3529c2af1e38e3307419353418054b65cec0988f"}}})
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={<r2=>0x0, 0x1, 0x0, 0x8001, 0x9, 0x4}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xf, 0x1f, r2}, 0xc)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000000)="ffb0d2495164b2e30132e0528d55", 0xe)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0096e)

00:00:02 executing program 2:
setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000140)="a62db394a41d90b9cd3c9c08803913b95774c667485be0ae55589a9d9706ecfad1397ccd547f8073af8fb5805089013c79300412f12f98731d04b853aa5ec1e97c322dfd4fb890f2b00468dbea49d9fb7b482f4a2e66915150632f5b730f879b74ca2547dff17162e2542debc9aec2536742eceeb8607b336867f567e5df657e894bb7e1430717bc27a9895188588698ccb0f3283e443c6641342d7dafcb88ed7ba339579fffbae2e72ad9e48bdc2a563b")
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x7fff, @ipv4={[], [], @multicast2}, 0x2ec}}, <r1=>0x0, 0x1ff, 0x1, 0x10, 0x1, 0x6, 0x100}, &(0x7f0000000340)=0x98)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000380)={r1, 0x3, 0x1}, 0x8)
getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
fstat(r2, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r3 = semget$private(0x0, 0x0, 0x402)
__semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000080)=""/74)

00:00:02 executing program 3:
select(0xf5dde61af2a0ebc3, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0)
ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000040)="a96b002e3d3aeca28331f7df5ea01c374c42a46c80d96851b1daf084b12a5f1205eed236cc5f9ef3c5fc73edaa4fc5b37077")

00:00:02 executing program 1:
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r0 = open(0x0, 0x0, 0x42)
ftruncate(0xffffffffffffffff, 0x9)
connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @rand_addr=0x2}, 0x10)
mlockall(0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1)
r1 = socket(0x0, 0x5, 0x0)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00'])
writev(r3, &(0x7f0000000280), 0x26)
writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="83077991b6530838c7e564cf9203595847472fa0f4c6c8548943f1e84a7f6ab85d3b9ac1c5c6516711b53dbddf8c8ad6ef7e2edfc0093c661382aa8f329952e5769f7d2870aa2b80e6ebaee5ccc5f3fc402324a104e81cfb54344c83decc888867482ad188384b4a643eab11f02b7eb77b73b73647ab3a6e32cbee7d7f4ba908617a35a1311db3d37b5063755a5d563867d0da2dce0e6b11b552398e", 0x9c}, {&(0x7f0000000180)="ba7c21470b955de4cc23d8fe60cf874e41266ef6f8eb306ff0741270965fbbfcb0e1d9e8deb26bd1cdec4a49fa9a336351f24e77c8bd37521014d51f202110ebf784e96160c9d04a3c43725bef6a8f13448aea3c3f57f0b014896c825f7f5c1eab875aa20443f9e113edf8be03da6f31fd3ba686", 0x74}], 0x2)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85)
truncate(0x0, 0x401)
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
msgget(0xffffffffffffffff, 0x2c0)
poll(&(0x7f0000000040)=[{r3}, {0xffffffffffffffff, 0x84}, {r3, 0x92}, {r1, 0x80}], 0x4, 0x0)

00:00:02 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x100004)
setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x1, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000080)=0xfd, 0x4)
recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/43, 0x2b}], 0x3, &(0x7f00000002c0)=""/219, 0xdb}, 0x40)
getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000400), &(0x7f0000000440)=0x4)
ftruncate(r1, 0x8)
ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000480)="db89afb1dac7cd63d70d03f56a220100c3596510c775c0f8f030e8234d25ccc78f51955b5804912a781f0bc387cedaed2bc4aa0aa79ddea6599bf7d177598f51be464cdea210cac1")
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={<r2=>0x0, 0x6, 0x2, [0xffff, 0x7fffffff]}, &(0x7f0000000540)=0xc)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000580)={r2, 0x1}, 0x8)
setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f00000005c0)=0x9, 0x4)
getsockname(r0, &(0x7f0000000600)=@un=@file={0x0, ""/4096}, &(0x7f0000001640)=0x1002)
shutdown(r1, 0x1)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001680)="1e4fc65500ee9a627d2644507862c28be8784d1f8d32df983e642c271b06ca8212e474a90e39e3ed9203fb96861edd3381cb68386e4b27b34b60531a8adec3cadcf901faccb3ece066dfdd12769171b5a92455bc602425d90a3a21cb43520770a33bf0000fbfe2459a875903de8a7ddc2858ac2d8f0e29ae6ddaff14092340725fa878c09069e1f134bb4764f5618aa6b2834f66391385270b85fdc24d", 0x9d)
getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000001740)=""/128, &(0x7f00000017c0)=0x80)
shutdown(r0, 0x1)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000001800), &(0x7f0000001840)=0x4)
shutdown(r1, 0x1)
shutdown(r0, 0x1)
ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000001900)={{"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", "a24a2261a781c0d841d3113b2de0f1d4a4f3e7ba7eafe6788a4a32a5d3bd1043", 0x0, 0x10001}, &(0x7f0000001880)="0235cc42bf836551fda8db33e3d0d434ef868ce5ebfdaf44152be3f48e0a0e98843c6b08323d90baffcada20652249a9fd9e4f04b7772d74cedc6a8be9f5ed9f9d294372c4f509a955e6cdf21676169e9174c892a169", 0xffff, 0x4, 0x1, 0x3ff, 0x8000, 0x4, 0x2, 0x4})
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001d80)={0x3}, 0x4)
setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000001dc0)=0xcc, 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000001e00), &(0x7f0000001e40)=0x4)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001e80)={r2, 0xffffffffffffffff}, 0x8)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001f40), &(0x7f0000001f80)=0x4)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000002080)={{"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", "2be80e0d34d8d0331a840ceec8063ab33c382495105ac1dbfbe315b0fb5041d0", 0x3}, &(0x7f0000001fc0)="f9a34e6bb2d5b9306f2e1e1142b4e639e10cee76254ff6ae026ad37a980bfb6f8b4234beb157d2646d91c5f45a15e8c7c2cc5d649c72c3b239e023d020ab193694e9a3dbdc2e69ea41fcf7a2b1c4d902b4663bcca7f9b27c6802416e75ffdf59d0d2febf3d892044897565abbc0d83501b269556e3a345ced2093821b6062f311b862822fc3623d8979464db53acbbd6bd9f9ea7afc0d49c17a6d847c9a590c9448c2cb852c4dcfc213f4b8c198daa9434b284dbb871562c988491726e", 0x8001, 0xff, 0x8, 0x8000000000, 0xffffffff, 0x401, 0x8cda, 0x7fffffff})
open$dir(&(0x7f0000002500)='./file0\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000002540), &(0x7f0000002580)=0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000025c0)={r2, 0xca, "66e773cbe17c627ebfa8005fa399350f787ab3a9d9dac408acee1210d524aa6ec85a4ebe462af7a73f21c066386c7678e12af0623b9e2c98de835eefca5bcac4e4474846b69280548eaaeedd030d462e5c33dc8045967718093e8346095fa9e783691c7480856202e5a441086ba126e354b32789e2a04ea8ce97dd2e1cad973365112221a40512aa0a3f4ea27ac3b7166e647b6cd44d814e31d32e0daa2b7d0b99ec402ceaf5e6e7200029ddc71ba617fa13d0a0eaae1974a45dba34c5b44f95235d45ae1ab13732f32a"}, &(0x7f00000026c0)=0xd2)
getsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000002700), &(0x7f0000002740)=0x4)

00:00:02 executing program 3:
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x2, 0x4)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x24, &(0x7f0000000000), 0xfe6a)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt(r0, 0x8, 0x6e6, &(0x7f0000000040)="eb763a3151b173f68c7c80987a6eed0384a63fbb3af96faa16e64a27633b083d18092c1f9b7ff5ee848664b0d0c2848ed2dbf314ce3cdf92e7e7f8e17d222c95e2137274020d8af66b", 0x49)
r1 = dup2(r0, r0)
accept$unix(r1, 0x0, &(0x7f00000000c0))
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa08004500001c0015000000009078ac1400aae00000011100906900"/42])
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003da)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaff00ffffffff08004500001c0000000000009078ac1400aae00000011100907800000000c0e141087762f39faa7a3e8b1e545172170a15a7e84f6623ac59c0c66c05349c06eaf029f4dfb2a467eda297f95779ac90fdec351ea2c960ad068fa4dfcfb75ad02a7090ca982ac2f07a1eb7b2fd11f22c921a2823073f3fbe58f8362004a6c217d9b4425edc0cf20c7f17cf3490e6a429d102ff5754a083a576c924a6243273fa16b68b1fe702930ee6416949938e78737d2d4962390d957b1fdba5a94aec9865d0086bd644cbc8316f6d"])
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80413, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x282, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaefdb418798f77f85ca1a764cd039aaaaffffffffff0000000000000002e00000011100907800040000"])
accept4$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005cf)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff58519b47ffffffffcfca0800450000300000190000019078ac2300bb000400000000b53100000000c934a83a00000000115a9899d752"])
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435)
r2 = socket$inet(0x2, 0x20000006, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000240)="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", 0x1000)
freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f00000000c0)="591f6c2efdf5c8b2266847867ed4487eba6f1c5d7dc75bec961e4bb932f1c9ad019a1138aa228383aca6bc0c6b7fa502ce44460a735d8b3584759b69532ed8d77f0f6f8ee94587e93758706f20d0cc858bf37ac927cf4a896fc82db0fcd6ffe8c759743271b7e8bc927afb45080adc95bbb7d2355313a8f4457fcbf7ec85e73a4889e9b5b30f3056b8be7c2dbd5f4a917f0906759ebca7e6e9b35f6fb7972f3b99a97019c1c9bf6a590de3f283f79a4775b699f9361bb008cb35f35aa724add212c2d935b147b801a390a359fa677bb0d7c7984ac87cd8a1eb5f3af5465d5234fd2d3a95546515")
getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0), &(0x7f0000001240)=0x4)

00:00:02 executing program 0:
r0 = socket(0x4, 0x10000002, 0x40000000000086)
connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESHEX=r0, @ANYRES64=r0]], 0x1)
setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5, 0x5}, 0x8)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={<r1=>0x0, 0x4, "acf3ab48"}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8)

00:00:02 executing program 2:
socketpair(0x17, 0x10000001, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x8806, 0x0, 0xffffffffffff2011, 0x1, <r1=>0x0}, &(0x7f0000000080)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, <r2=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00000001c0)={<r3=>0x41424344}, 0x1f, 0x4)
syz_emit_ethernet(0x1bf, &(0x7f0000000200)={@local, @empty, [{[{0x88a8, 0x7, 0x6}], {0x8100, 0x3ff, 0x7}}], {@ipv6={0x86dd, {0xfc9, 0x6, "97ce7d", 0x181, 0x7f, 0x4, @loopback, @ipv4={[], [], @loopback}, {[@dstopts={0x19, 0x18, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8a}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x200}, @jumbo={0xc2, 0x4, 0x81}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6e02}, @generic={0x8d, 0x9a, "7c2d5aced8dcd6b05ab54fbe5cd5ea6bcc6aa3e7e8dc48805b7fe38391b4a7da8098bca8bcd046d6d718e04b80cbc7ee70bece44154375ed8a023ae1b253bb55861cdc9a6266c15772ff903cf94b67ced07d31063bfd46d0fe94adb3ece7b3466a00619e3e8c3215883f37c366ab461d311b8b387a2db8b22a8e83e4121726c81f87a4e40be3d6b9908af420c3abd5502fba510b976abfc213e6"}]}, @fragment={0x0, 0x0, 0x10001, 0x5, 0x0, 0x5, 0x64}, @fragment={0x7f, 0x0, 0x1, 0x8, 0x0, 0x7, 0x67}], @tcp={{0x2, 0x2, r2, r3, 0x2, 0x0, 0xe, 0x7, 0x8, 0x0, 0xffff, {[@fastopen={0x22, 0xf, "f4e6dcacaf4ac88d83300c3285"}, @generic={0x22, 0xf, "15d5d65f22da9b567453d7c9cf"}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x100000000}, @eol]}}, {"c145c41c64f1c08702e7e069e52a606bd828933f53eadf7257d57c0a6021c6169219f78e6217ed5f360aaf0f19ee33dec3f32b298fc75f5cb653f5f6cd5d468e3213448985e0d87469180f09f61bc2ff07c8ff930c39802a76c33c878ce6ba5676a6334e310f16c8a9"}}}}}}})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4)
syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d07c80000fe07000080ffffff00000000eaffef00ff0200006600000000000000000000013c0090780040000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358)

00:00:02 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000080)="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", 0xfffffffffffffdb5)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x817, 0x4)

00:00:02 executing program 3:
open(&(0x7f0000000200)='./file0\x00', 0x208, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f8)
r2 = socket(0x17, 0x1, 0x2)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={<r3=>0x0, 0x10001}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0xaccb, 0x1, 0x1000, 0x7, 0x8000000000000000, 0x1, 0x2, 0xb1, r3}, 0x20)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x0, @ipv4, 0x401}}, <r4=>0x0, 0x1000, 0x400, 0x6e91}, &(0x7f0000000100)=0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e22ff00ffff000000000000000000000000000000000000000000000000000002b02773e0effc8f1de820a0debb0009f2ff00004b1d620f05f3541f3d0000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a942bdc1000000000000000000018000000000000000000000000000000000000000000000000000044f903b40a51c63b1a360b9de4acfd2c7a08dbb8f78cbf352efdd498cd9cf4a43c812916c", @ANYRES32=r4, @ANYBLOB="c30a000001000080080000000600000002000000"], 0xa0)

00:00:02 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0806000080490607000b0000000000006370acdd34093affffffffffff0b591736ce223e1b"])
clock_nanosleep(0xe, 0x1, &(0x7f0000000040), 0x0)
freebsd10_pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={<r3=>0x0, 0x7, 0x6, [0xfffffffffffff634, 0x3ff, 0xfffffffffffffffc, 0x8, 0x9d, 0x2]}, &(0x7f0000000100)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x80000001}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={r3, 0x2}, 0x8)
ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f00000001c0)="fda8ef228bf203afbeb26f264e73ab319dae5cababe329f618b3e67fa6edbe756a288d187aee84304ae33df877714869b5ea3802582ca0ad97f8f636b43a43d7aebb436f39dd4f109db39ea41d664bf3900a50a8c6e427e6531e3990af8a0a02e1465ff5d5b0939fd7e9f2a812c876376f477d77e49926da626c43eb4a55d8475614b42cc972c23538531b75b9817d36a82b0683976d605da7a19ca615587cf8f64d9ad64521fd7916fe70a0aed08bf019b11f10")

00:00:02 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
utimensat(r0, &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)={{0x10000, 0x5}, {0x2, 0xd20}}, 0x200)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r1, r1)
r3 = fcntl$dupfd(r2, 0x11, r2)
setsockopt$inet_mreq(r3, 0x0, 0xd, &(0x7f0000000000)={@remote, @loopback}, 0x8)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b31)
r4 = socket(0x2, 0x1, 0x0)
sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00ed060000000005b2747c0000000000000000"], 0x1)
sendmsg$unix(r4, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0)
close(r4)
execve(0x0, 0x0, 0x0)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0xfff, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
socketpair(0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0088a)

00:00:02 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x5, 0x9, 0x4, 0x400, 0x25, 0x92a4, 0x1, {@in6={{0x1c, 0x1, 0x10000, @ipv4={[], [], @multicast2}, 0x5}}, <r1=>0x0, 0x7, 0x4, 0x7, 0x101}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x5, r1}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x200, &(0x7f00000000c0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xbc, @loopback, 0x100000000}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0)

00:00:02 executing program 2:
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
freebsd10_pipe(&(0x7f0000000040))
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
poll(&(0x7f0000000080)=[{r0, 0x20}], 0x1, 0x26)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
flock(r2, 0x3)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0074f)

00:00:02 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x2, 0x4)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00936)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet_buf(r0, 0x0, 0x1, 0x0, &(0x7f0000000140))
r1 = socket(0x11, 0x20000000, 0x6)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e005c7)

00:00:02 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="508db2d4aaaaffffffffffff0800451543eb3b5e0234c1009078ac1400aae00000011100907800000000"])
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bdf)
syz_emit_ethernet(0x44, &(0x7f0000000040)={@broadcast, @remote, [{[{0x88a8, 0x3, 0x2, 0x3}], {0x8100, 0x1c, 0x8, 0x3}}], {@arp={0x806, @generic={0x1, 0x8067, 0x6, 0xa, 0x1, @random="08a57f798eda", "d483a2e4ed9800859305", @local, "8a06a6ef0df8817326858476a11f047b"}}}})

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000001540))
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040)=0x4000000000, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef)

00:00:02 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x100000001]}, 0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)

00:00:02 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
getpid()
getpgid(0xffffffffffffffff)
r1 = getpgrp(0x0)
getpgid(r1)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003d5)

00:00:03 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet(0x2, 0x6, 0x7ff)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0x2, 0x40, 0x4}, &(0x7f0000000040)=0x18)
listen(r0, 0x0)

00:00:03 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x101, {{0x2, 0x1}}}, 0x90)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)=""/122, &(0x7f00000001c0)=0x7a)
r2 = socket(0x2, 0x3, 0x5)
recvfrom$inet(r2, &(0x7f00000000c0)=""/54, 0x36, 0x0, &(0x7f0000000100)={0x2, 0x1, @loopback}, 0x10)

00:00:03 executing program 1:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f00000003c0)="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")
r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000002c0)={<r2=>0x0, 0x8, 0x1, [0x1]}, &(0x7f0000000300)=0xa)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000340)={r2, &(0x7f00000013c0)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0x1, @rand_addr="6199fac0a8eb9bf92b8ed451f7c33b42", 0xbb0f}, @in6={0x1c, 0x0, 0x6, @mcast1, 0x80000001}, @in6={0x1c, 0x0, 0x88, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @rand_addr=0x2}]}, &(0x7f0000001480)=0x10)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28)
ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f00000014c0)="3548ba2138233df32c17c1fb28e078d62196fde1b7059e489fad22b0ba25619f01558f1d276e0a732e7a7b2e547d35306dcf36149f0a72e93c2ac95ebb7a8031e6b6748b9fce2348da30466918fcfea4ea56353ccd0560d1f257dc94fcbd86cfcde08d88b52acb07d2228f3d8d0780a3328d573fb9d7237937b9df3cae4b0f849336172c81d1eeb724cc4acadd9ee209b18d675f5c50df87d181ec23ca702ed50e3ebdcf01a4ba249b88536e04875e458ac6")
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e20ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff0000", @ANYRES32=r3, @ANYBLOB="0300000004000000000000"], &(0x7f0000000280)=0xa0)
utimensat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)

00:00:03 executing program 3:
r0 = socket(0x8000000000004, 0x5, 0x4)
r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1101, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, <r2=>0x0}, &(0x7f0000000040)=0x1e0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0x202}, 0xfffffffffffffe7e)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0600ff0707000000"], &(0x7f00000002c0)=0x8c)
getsockname(r1, &(0x7f0000000300)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={r2, 0x2}, &(0x7f0000000280)=0x8)
getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0xd9)
r3 = open$dir(0x0, 0x140, 0x0)
socket$inet_sctp(0x2, 0x8, 0x84)
flock(r3, 0xb)
munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x208020001)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4)
r5 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_group_source_req(r5, 0x29, 0x19, 0x0, 0x0)
getpeername(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000528c19cb888e9e3c85440e7440000000000000000090000000000000000000000000000000000000000000000000000422049ee24d5a44ac4f8ffe71e35004a5cc6fbc5155427e0c14005125547b0a1f0fef74d4e484d480fbc2f534ff666a3bf1f8bf3ce82fe58eece98ecd5397afd77d53183e60fe44ffd39a41511b208bb62086bec70b12874efde329e8e5ec720570b023c"], 0x0)
recvfrom(r0, &(0x7f00000007c0)=""/201, 0xc9, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x0, 0x3ff, @empty, 0x4}, 0x1c)
lseek(r4, 0x0, 0x1000000000003)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0)
poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0)
socket(0x1b, 0x3, 0x0)
msgctl$IPC_RMID(0x0, 0x0)
writev(r4, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1fb698d6d2c1e1b648d426e05ad74a3d984ee0220a4a6941759aad1c756d714a748de9f9dd609831ac64b3f224b1f620447723b2e21ea36822d48c609404f3df92de063a38d849c832c22c4f0194c67eadffde7c1195094acb5ee72a276ce68626f93762e60d1e91c83b9f23fa2d1b3cabee36429c19ea0755a3fe8880daf", 0x7f}], 0x1)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
bind(r4, &(0x7f0000000600)=@in6={0x1c, 0x2, 0x3a17, @loopback, 0x8}, 0x100000186)

00:00:03 executing program 3:
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x305, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x2, @broadcast}, 0x10)

00:00:03 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6, 0x0, 0x0, 0x0, 0x2ff}, 0x24a)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x9, 0x4)

00:00:03 executing program 1:
r0 = socket(0x1c, 0x3, 0x3)
setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4)
getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@random="1fcffb37c458", @broadcast, [{[{0x88a8, 0x13800, 0x100000001, 0x2}], {0x8100, 0x2, 0x80004dae323d, 0x3}}], {@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}}}}}}}})

00:00:03 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331)
r1 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x100000199, 0x10000000)
r2 = accept4(r1, &(0x7f0000000000), &(0x7f0000000040)=0x2, 0x10000000)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x4, [0x100000000, 0x8001, 0xfff, 0x10000]}, 0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x800, &(0x7f0000000080)=0x80000001, 0x4)

00:00:03 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet(r0, &(0x7f0000000080)=""/132, 0x84, 0x40000, 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000062a3b8f37dfbe26ad1cd31cbbf8bdfbf8b7125e41f2236892c7873b"])
link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000340)={0xd4, 0x8041})
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000001c0)={0xffffffffffffffff, {{0x2, 0x2, @rand_addr=0x20}}}, 0xf5d2576cd4a9363c)
setsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x1e8)
setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x93, @local={0xac, 0x14, 0x0}}, 0x8)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400e00000a66600907800000000839675efd28a8d094d9ce12feb87545cf2142fbe1a8daded322d056da03ab710f3c056110d31cb5f1496d0898d531326b8e039566425a375e0a8356ff8a4cb8f8e8c73229ea0ac82e0875667fa1f006e50cbe635f79c7b8dbbc33d53acdb7240c060425278f7e147f886ccd1b02b2e930c2fd50cc18361f41a340ebb6c9865e3ea320bd488a2ca1f033c8c2f02219f9c3cb0b5425ad29c372d3cbf8756d2dc0673445658132380b9bca138fbb3756c5a"])
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040), 0x8)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0075f)
bind$unix(r1, &(0x7f0000000300)=@abs={0x1, 0x0, 0x2}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6)

00:00:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x1202, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x3ff, 0x4)

00:00:03 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100, 0x0)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x1, @broadcast}, 0x10)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000080)="26a74e5ee987f0bf117c3e8581af9073b5090fe31014c3a0ae7397c62ba26a957524172335fbe0f1c3dd270e2f06e93f90eadb1d8e6b2344c308cb040b40c7ebaa5f9ed8c583352628fc37dbff5dd769f4154fd08cc1e9854064abfcfc275944196157b42cc2b97cabd6333d1e2b44d28fca8a127aab86faca7ee1fd77b3e102c820c85d23666c76f051615ea247b9d20a0225cb75ac8a19f1e60f338cf1e5aff58cbe3278aa3757f9205a13203c29465566b53f0e8978e2513e4545885f380e53fcb0a4c52d659d410945")
pwritev(r0, 0x0, 0xfa, 0x0)
sendfile(r0, r0, 0x0, 0x64)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007be)

00:00:03 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@loopback, @local}, 0x8)
r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x10)
getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x6, 0x1000, 0x0, 0x4, 0x7f, 0xfe3, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, <r2=>0x0, 0x7, 0x3f, 0xffffffff, 0xffffffffffffff36, 0x19}}, &(0x7f0000000180)=0xb8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x7fff}}, r2}, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e)

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"])
pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000000)="07c4b12629b3c48fb13ebd360928e74506d84d34eede2c41f6a5429f4e7f378ed66027c18823ce57ed3dabb4abef7cf91f22838188f724f7668a2775a6d9a99a853ab00f7d2b770a90c7ae3abbe9f1ab5803abbbe5fbc81418c890ad0f9ac80fac2e5c026be186f2d0cd2182f3a20c6ab6eff6a057af7ddce45bcc4eb8b08e5ed0b142fb47383de22d0d7ee448e3499375eb49ae82ccf75d9c0b7371cf31f6a5d71474c17b74e80c3b85f78bc8dd86acbf5626aed29d640aee3fe1d44980a9f521510be3d2323fe569e34a056c7431c013cbe87de2ba1a", 0xd7}, {&(0x7f0000000280)="9d7af20be8737a4598ba0be1707efe17a5d0f4d18167b37c6fdb42ede9babf585f5be23c8a5bec75af30266a8432448be9def93dae4e273f99a09053378a96c1b19e2722ee93fbc05331ed837fe8fa18419642d4ce84ad692daa63a3c0ff98323ca6", 0x62}, {&(0x7f0000000300)="6358b8be2620bee6f59ca1ae297fb4215d63e2fc00c3ff622e8d3890f9eeb97801b26023feb73e9ead1080ff31b2fc7f05821810aa0c928b5459c6440325e9d16e8c2576ddfe0f0c42cbfd63fa029d10633152", 0x53}, {&(0x7f0000000100)}, {&(0x7f0000000380)="2c2ea37db0ef01c38fb9d1b1b30c0728bba7b4d9561ba38f554a0cfd3e83d79d7b9ef02dc9586685294a4e28a7df3ba0d6a8e733b60793c256c8a599da7022ab28dffb215902f6c5539151c7c02bcf43f6f6217b885056dca10b3338693c5af6b7e327affa31e89c23a44e8ee486ae4fb65837f94718665f1d6e4bccee2781b2de22be41174d8c2552c5fdea2b40c51a51a9d6ec2247c33bee", 0x99}, {&(0x7f0000000440)}, {&(0x7f0000000480)="880934d4581bf345735e840f4a3b194baeec8d63c5fed0156f7f56fdd0488fa31289b43e7e0c8f8c2822140925b3878f146c4b6f", 0x34}, {&(0x7f00000004c0)="ff7fd9ff9512dce4809553521f4db1ea8b5666aada98cddbea7991057beff3a2e2f1910fa6ffd4230673cdf2720ad4ac38959de162956931239160db695f66a29b59c63b74b7ac7b201ff04c55c3731e2a50beb14d77dec576a76a9c20e3cfd6c31c7520eba6d824bb1ffca2f6a0e44565637498c3edd1185250b8a6c44405a3966cb19c3fd394b8886b4f6967f1ad7ef62df016cdafad5149967baf6fef8c81dea8f34a52202b48909d8e982c8179f00e87b128521efe2d0ceb9529272bb6480d9ff13a43dfa546d1087cee23c9f70bbb3d8087962a", 0xd6}, {&(0x7f00000005c0)="32a0ae04c92a9c5bf8efcd5f523825d30b074be94602882b02e42e87243bccc1e79e729238bcbadeb368bcb59978ea1125d61dea96bc116afb3f2d3183955bcd7aad95e96222806e38c093553d3c8eda82abceac929647053ba94f36c7bdbb18a3147b1bf2bef60a9b789ae12594cc5fb1c9f1d55718dfa34dbaea392cf54b2931a0ef7d08c0f323ad69cf5b590a6a19d06eaea046cca1445042ecfdeab5", 0x9e}], 0x9, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00445)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0)
clock_gettime(0xd, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d)
r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x30)
connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x3, 0x1000, @mcast2, 0x6}, 0x1c)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8, 0x2)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x0, @rand_addr="79e38ef372ad6e39e8e7359fd313a2ba", 0x4e}}, <r3=>0x0}, &(0x7f0000000140)=0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x6010}, 0x8)

00:00:04 executing program 1:
r0 = socket(0x2, 0x10000001, 0x84)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x420f}, 0xb)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x10001, 0x4)
recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/13, 0xd}, 0x0)
getpeername(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10)

00:00:04 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
clock_gettime(0xf, &(0x7f00000001c0))
recvfrom$inet(r0, 0x0, 0x1b0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x35, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000478ed690d72ddb561e26251d2ec68a20d6d72ab1b6d666de0b948ffa46281ab85857600fa4c3d57ea74a7c91c1ccb9614669f918f410f44d0b2e78f9c9b5d1cc08952bb3dcfa2ae28e393d72d1d40f3e836140646d801ed07c0456db1741b9f96b8a6feb7c5d556d7e17b804963133f487c209eb4d6f3523fecf5b66476c8b63edb3a45416e831b50c88b02d009304ea764f07715416cf162abdc38070c9c4cd149033e1cb330f25c0baf9"])
socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_gettime(0xe, &(0x7f0000000040))

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={<r2=>0x0, 0x0, 0xf, 0x24, 0xfffffffffffffff8}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x0}}, r2, 0x80, 0x0, 0x8, 0x0, 0x100, 0x51}, &(0x7f0000000200)=0xa0)
r3 = dup(r0)
setsockopt$inet_buf(r3, 0x0, 0x49, &(0x7f0000000080)="6080a95eb7a9a8eb85f511e646e352f9f83f06342d015815aedc0d9cd5e956880168223202f0f440bb99888ad880123c8db6a64d0e2e8f625d7eed76eca86d654e76b8fd102231df3d4b473f050b1f2b6243d86b76f9bd9885b9605c8588e69b83a41b8b0d84799af94c9706249fab8b5f10c68be82514a8485e0769b910203ab3187161f21ba528696a446b3bd1dc367353ffec", 0x94)
getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8)
recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc3)

00:00:04 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}})
r1 = dup(r0)
ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="ef53a204a9077f97f575c6d4ed56833f06c91ccc56f3e491484e9d5273b65b1deb1d3405db86d06a53a03b0b7432b0b9e7c454349c705c7612fef3bfe61b")
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e1)

00:00:04 executing program 0:
madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1)
madvise(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x7)
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
getegid()
mlock(&(0x7f0000c28000/0x3000)=nil, 0x3000)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x1f, 0x1, 0x2110, 0x8, 0xb9, 0x7, 0x0, 0xc4, <r1=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x101, 0x800, 0x2}, 0x10)

00:00:04 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
setsockopt$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)

00:00:04 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c000000666d31f715ac140400000000061100907800000000"])
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0xfddd)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00528)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x3}}, <r2=>0x0, 0x8, 0x3, 0x28f, 0x1, 0x7, 0x420}, &(0x7f0000000140)=0xa0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x7, 0x7209fa611515c8df, 0x100000000, 0x9, r2}, 0x10)



Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0x18
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff81298047
stack pointer	        = 0x28:0xfffffe0016b338c0
frame pointer	        = 0x28:0xfffffe0016b33900
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 0 (softirq_1)
trap number		= 12
panic: page fault
cpuid = 1
time = 4
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0016b33520
vpanic() at vpanic+0x1e0/frame 0xfffffe0016b33580
panic() at panic+0x43/frame 0xfffffe0016b335e0
trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0016b33660
trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0016b336d0
trap() at trap+0x44d/frame 0xfffffe0016b337f0
calltrap() at calltrap+0x8/frame 0xfffffe0016b337f0
--- trap 0xc, rip = 0xffffffff81298047, rsp = 0xfffffe0016b338c0, rbp = 0xfffffe0016b33900 ---
inp_freemoptions() at inp_freemoptions+0x177/frame 0xfffffe0016b33900
in_pcbfree_deferred() at in_pcbfree_deferred+0x2a9/frame 0xfffffe0016b33960
epoch_call_task() at epoch_call_task+0x262/frame 0xfffffe0016b339c0
gtaskqueue_run_locked() at gtaskqueue_run_locked+0x13e/frame 0xfffffe0016b33a20
gtaskqueue_thread_loop() at gtaskqueue_thread_loop+0xdd/frame 0xfffffe0016b33a60
fork_exit() at fork_exit+0xb0/frame 0xfffffe0016b33ab0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0016b33ab0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 0 tid 100016 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why